From 405d967dc70002991f8fc35c20e0d3cbc7614f63 Mon Sep 17 00:00:00 2001
From: Tejun Heo <tj@kernel.org>
Date: Wed, 24 Jun 2009 15:13:38 +0900
Subject: linker script: throw away .discard section

x86 throws away .discard section but no other archs do.  Also,
.discard is not thrown away while linking modules.  Make every arch
and module linking throw it away.  This will be used to define dummy
variables for percpu declarations and definitions.

This patch is based on Ivan Kokshaysky's alpha percpu patch.

[ Impact: always throw away everything in .discard ]

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Haavard Skinnemoen <hskinnemoen@atmel.com>
Cc: Bryan Wu <cooloney@kernel.org>
Cc: Mikael Starvik <starvik@axis.com>
Cc: Jesper Nilsson <jesper.nilsson@axis.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: David S. Miller <davem@davemloft.net>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Chris Zankel <chris@zankel.net>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/vmlinux.lds.S | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index f53c76a..766976d 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -171,6 +171,7 @@ SECTIONS
 	 */
 	/DISCARD/ : {
 		*(.exitcall.exit)
+		*(.discard)
 	}
 
 	STABS_DEBUG
-- 
cgit v1.1


From d94d4adb7dd05b4e25f3c317a1b932ec74272a12 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 24 Jun 2009 22:35:30 +0900
Subject: sh: make set_perf_counter_pending() static inline.

Fixes up a recently introduced build error.

Reported-by: Kyle McMartin <kyle@mcmartin.ca>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/perf_counter.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/perf_counter.h b/arch/sh/include/asm/perf_counter.h
index a8153c2..61c2b40 100644
--- a/arch/sh/include/asm/perf_counter.h
+++ b/arch/sh/include/asm/perf_counter.h
@@ -2,6 +2,6 @@
 #define __ASM_SH_PERF_COUNTER_H
 
 /* SH only supports software counters through this interface. */
-#define set_perf_counter_pending()	do { } while (0)
+static inline void set_perf_counter_pending(void) {}
 
 #endif /* __ASM_SH_PERF_COUNTER_H */
-- 
cgit v1.1


From 7433ab770327b471399f7b5baacad78e160b5393 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 25 Jun 2009 02:30:10 +0900
Subject: sh: Hook up page fault events for software perf counters.

This adds page fault instrumentation for the software performance
counters. Follows the x86 and powerpc changes.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/fault_32.c | 61 +++++++++++++++++++++++++++------------------------
 1 file changed, 32 insertions(+), 29 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c
index cc8ddbd..7192594 100644
--- a/arch/sh/mm/fault_32.c
+++ b/arch/sh/mm/fault_32.c
@@ -15,12 +15,28 @@
 #include <linux/mm.h>
 #include <linux/hardirq.h>
 #include <linux/kprobes.h>
-#include <linux/marker.h>
+#include <linux/perf_counter.h>
 #include <asm/io_trapped.h>
 #include <asm/system.h>
 #include <asm/mmu_context.h>
 #include <asm/tlbflush.h>
 
+static inline int notify_page_fault(struct pt_regs *regs, int trap)
+{
+	int ret = 0;
+
+#ifdef CONFIG_KPROBES
+	if (!user_mode(regs)) {
+		preempt_disable();
+		if (kprobe_running() && kprobe_fault_handler(regs, trap))
+			ret = 1;
+		preempt_enable();
+	}
+#endif
+
+	return ret;
+}
+
 /*
  * This routine handles page faults.  It determines the address,
  * and the problem, and then passes it off to one of the appropriate
@@ -87,13 +103,16 @@ asmlinkage void __kprobes do_page_fault(struct pt_regs *regs,
 		return;
 	}
 
+	mm = tsk->mm;
+
+	if (unlikely(notify_page_fault(regs, lookup_exception_vector())))
+		return;
+
 	/* Only enable interrupts if they were on before the fault */
-	if ((regs->sr & SR_IMASK) != SR_IMASK) {
-		trace_hardirqs_on();
+	if ((regs->sr & SR_IMASK) != SR_IMASK)
 		local_irq_enable();
-	}
 
-	mm = tsk->mm;
+	perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS, 1, 0, regs, address);
 
 	/*
 	 * If we're in an interrupt or have no user
@@ -141,10 +160,15 @@ survive:
 			goto do_sigbus;
 		BUG();
 	}
-	if (fault & VM_FAULT_MAJOR)
+	if (fault & VM_FAULT_MAJOR) {
 		tsk->maj_flt++;
-	else
+		perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS_MAJ, 1, 0,
+				     regs, address);
+	} else {
 		tsk->min_flt++;
+		perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS_MIN, 1, 0,
+				     regs, address);
+	}
 
 	up_read(&mm->mmap_sem);
 	return;
@@ -245,22 +269,6 @@ do_sigbus:
 		goto no_context;
 }
 
-static inline int notify_page_fault(struct pt_regs *regs, int trap)
-{
-	int ret = 0;
-
-#ifdef CONFIG_KPROBES
-	if (!user_mode(regs)) {
-		preempt_disable();
-		if (kprobe_running() && kprobe_fault_handler(regs, trap))
-			ret = 1;
-		preempt_enable();
-	}
-#endif
-
-	return ret;
-}
-
 /*
  * Called with interrupts disabled.
  */
@@ -273,12 +281,7 @@ asmlinkage int __kprobes __do_page_fault(struct pt_regs *regs,
 	pmd_t *pmd;
 	pte_t *pte;
 	pte_t entry;
-	int ret = 0;
-
-	if (notify_page_fault(regs, lookup_exception_vector()))
-		goto out;
-
-	ret = 1;
+	int ret = 1;
 
 	/*
 	 * We don't take page faults for P1, P2, and parts of P4, these
-- 
cgit v1.1


From 163b2f0ba93e9298b3d5fff2337d860c3872ec60 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 25 Jun 2009 02:49:03 +0900
Subject: sh64: Hook up page fault events for software perf counters.

sh64 can use these as well, so tie them up there as well.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/tlbflush_64.c | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/tlbflush_64.c b/arch/sh/mm/tlbflush_64.c
index fcbb6e1..3ce40ea 100644
--- a/arch/sh/mm/tlbflush_64.c
+++ b/arch/sh/mm/tlbflush_64.c
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2000, 2001  Paolo Alberelli
  * Copyright (C) 2003  Richard Curnow (/proc/tlb, bug fixes)
- * Copyright (C) 2003  Paul Mundt
+ * Copyright (C) 2003 - 2009 Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -20,6 +20,7 @@
 #include <linux/mman.h>
 #include <linux/mm.h>
 #include <linux/smp.h>
+#include <linux/perf_counter.h>
 #include <linux/interrupt.h>
 #include <asm/system.h>
 #include <asm/io.h>
@@ -115,6 +116,8 @@ asmlinkage void do_page_fault(struct pt_regs *regs, unsigned long writeaccess,
 	/* Not an IO address, so reenable interrupts */
 	local_irq_enable();
 
+	perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS, 1, 0, regs, address);
+
 	/*
 	 * If we're in an interrupt or have no user
 	 * context, we must not take the fault..
@@ -195,10 +198,16 @@ survive:
 			goto do_sigbus;
 		BUG();
 	}
-	if (fault & VM_FAULT_MAJOR)
+
+	if (fault & VM_FAULT_MAJOR) {
 		tsk->maj_flt++;
-	else
+		perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS_MAJ, 1, 0,
+				     regs, address);
+	} else {
 		tsk->min_flt++;
+		perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS_MIN, 1, 0,
+				     regs, address);
+	}
 
 	/* If we get here, the page fault has been handled.  Do the TLB refill
 	   now from the newly-setup PTE, to avoid having to fault again right
-- 
cgit v1.1


From 1fbcf37128cc19bd67d9a736fb634dc444e907d7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 25 Jun 2009 21:17:19 +0900
Subject: sh: Kill off unused DEBUG_BOOTMEM symbol.

This was killed off in generic code some time ago, kill off the left over
symbol.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig.debug | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 8ece0b5..39224b5 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -61,10 +61,6 @@ config EARLY_PRINTK
 	  select both the EARLY_SCIF_CONSOLE and SH_STANDARD_BIOS, using
 	  the kernel command line option to toggle back and forth.
 
-config DEBUG_BOOTMEM
-	depends on DEBUG_KERNEL
-	bool "Debug BOOTMEM initialization"
-
 config DEBUG_STACKOVERFLOW
 	bool "Check for stack overflows"
 	depends on DEBUG_KERNEL && SUPERH32
-- 
cgit v1.1


From a80cad950f2a562e60db1869dd29bc007c5a4b66 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Fri, 26 Jun 2009 07:05:39 +0000
Subject: sh: ms7724se: Add sh_eth support

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c   | 106 +++++++++++++++++++++++++++++++++-
 arch/sh/include/mach-se/mach/se7724.h |   5 ++
 2 files changed, 109 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 9cd04bd..21d1800 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -23,6 +23,8 @@
 #include <media/sh_mobile_ceu.h>
 #include <asm/io.h>
 #include <asm/heartbeat.h>
+#include <asm/sh_eth.h>
+#include <asm/clock.h>
 #include <asm/sh_keysc.h>
 #include <cpu/sh7724.h>
 #include <mach-se/mach/se7724.h>
@@ -272,6 +274,34 @@ static struct platform_device keysc_device = {
 	},
 };
 
+/* SH Eth */
+static struct resource sh_eth_resources[] = {
+	[0] = {
+		.start = SH_ETH_ADDR,
+		.end   = SH_ETH_ADDR + 0x1FC,
+		.flags = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start = 91,
+		.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
+	},
+};
+
+struct sh_eth_plat_data sh_eth_plat = {
+	.phy = 0x1f, /* SMSC LAN8187 */
+	.edmac_endian = EDMAC_LITTLE_ENDIAN,
+};
+
+static struct platform_device sh_eth_device = {
+	.name = "sh-eth",
+	.id	= 0,
+	.dev = {
+		.platform_data = &sh_eth_plat,
+	},
+	.num_resources = ARRAY_SIZE(sh_eth_resources),
+	.resource = sh_eth_resources,
+};
+
 static struct platform_device *ms7724se_devices[] __initdata = {
 	&heartbeat_device,
 	&smc91x_eth_device,
@@ -280,8 +310,57 @@ static struct platform_device *ms7724se_devices[] __initdata = {
 	&ceu0_device,
 	&ceu1_device,
 	&keysc_device,
+	&sh_eth_device,
 };
 
+#define EEPROM_OP   0xBA206000
+#define EEPROM_ADR  0xBA206004
+#define EEPROM_DATA 0xBA20600C
+#define EEPROM_STAT 0xBA206010
+#define EEPROM_STRT 0xBA206014
+static int __init sh_eth_is_eeprom_ready(void)
+{
+	int t = 10000;
+
+	while (t--) {
+		if (!ctrl_inw(EEPROM_STAT))
+			return 1;
+		cpu_relax();
+	}
+
+	printk(KERN_ERR "ms7724se can not access to eeprom\n");
+	return 0;
+}
+
+static void __init sh_eth_init(void)
+{
+	int i;
+	u16 mac[3];
+
+	/* check EEPROM status */
+	if (!sh_eth_is_eeprom_ready())
+		return;
+
+	/* read MAC addr from EEPROM */
+	for (i = 0 ; i < 3 ; i++) {
+		ctrl_outw(0x0, EEPROM_OP); /* read */
+		ctrl_outw(i*2, EEPROM_ADR);
+		ctrl_outw(0x1, EEPROM_STRT);
+		if (!sh_eth_is_eeprom_ready())
+			return;
+
+		mac[i] = ctrl_inw(EEPROM_DATA);
+		mac[i] = ((mac[i] & 0xFF) << 8) | (mac[i] >> 8); /* swap */
+	}
+
+	/* reset sh-eth */
+	ctrl_outl(0x1, SH_ETH_ADDR + 0x0);
+
+	/* set MAC addr */
+	ctrl_outl(((mac[0] << 16) | (mac[1])), SH_ETH_MAHR);
+	ctrl_outl((mac[2]), SH_ETH_MALR);
+}
+
 #define SW4140    0xBA201000
 #define FPGA_OUT  0xBA200400
 #define PORT_HIZA 0xA4050158
@@ -302,7 +381,8 @@ static int __init devices_setup(void)
 	ctrl_outw(ctrl_inw(FPGA_OUT) &
 		  ~((1 << 1)  | /* LAN */
 		    (1 << 6)  | /* VIDEO DAC */
-		    (1 << 12)), /* USB0 */
+		    (1 << 12) | /* USB0 */
+		    (1 << 14)), /* RMII */
 		  FPGA_OUT);
 
 	/* enable IRQ 0,1,2 */
@@ -404,6 +484,28 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_KEYOUT1,     NULL);
 	gpio_request(GPIO_FN_KEYOUT0,     NULL);
 
+	/*
+	 * enable SH-Eth
+	 *
+	 * please remove J33 pin from your board !!
+	 *
+	 * ms7724 board should not use GPIO_FN_LNKSTA pin
+	 * So, This time PTX5 is set to input pin
+	 */
+	gpio_request(GPIO_FN_RMII_RXD0,    NULL);
+	gpio_request(GPIO_FN_RMII_RXD1,    NULL);
+	gpio_request(GPIO_FN_RMII_TXD0,    NULL);
+	gpio_request(GPIO_FN_RMII_TXD1,    NULL);
+	gpio_request(GPIO_FN_RMII_REF_CLK, NULL);
+	gpio_request(GPIO_FN_RMII_TX_EN,   NULL);
+	gpio_request(GPIO_FN_RMII_RX_ER,   NULL);
+	gpio_request(GPIO_FN_RMII_CRS_DV,  NULL);
+	gpio_request(GPIO_FN_MDIO,         NULL);
+	gpio_request(GPIO_FN_MDC,          NULL);
+	gpio_request(GPIO_PTX5, NULL);
+	gpio_direction_input(GPIO_PTX5);
+	sh_eth_init();
+
 	if (sw & SW41_B) {
 		/* SVGA */
 		lcdc_info.ch[0].lcd_cfg.xres         = 800;
@@ -437,7 +539,7 @@ static int __init devices_setup(void)
 	}
 
 	return platform_add_devices(ms7724se_devices,
-				ARRAY_SIZE(ms7724se_devices));
+				    ARRAY_SIZE(ms7724se_devices));
 }
 device_initcall(devices_setup);
 
diff --git a/arch/sh/include/mach-se/mach/se7724.h b/arch/sh/include/mach-se/mach/se7724.h
index 74164b6..29514a3 100644
--- a/arch/sh/include/mach-se/mach/se7724.h
+++ b/arch/sh/include/mach-se/mach/se7724.h
@@ -20,6 +20,11 @@
  */
 #include <asm/addrspace.h>
 
+/* SH Eth */
+#define SH_ETH_ADDR	(0xA4600000)
+#define SH_ETH_MAHR	(SH_ETH_ADDR + 0x1C0)
+#define SH_ETH_MALR	(SH_ETH_ADDR + 0x1C8)
+
 #define PA_LED		(0xba203000)	/* 8bit LED */
 #define IRQ_MODE	(0xba200010)
 #define IRQ0_SR		(0xba200014)
-- 
cgit v1.1


From 9a660a6e1a0ebef72cf792583777234483a40022 Mon Sep 17 00:00:00 2001
From: Joe Perches <joe@perches.com>
Date: Sun, 28 Jun 2009 16:26:13 +0000
Subject: arch/sh/boards/mach-se/7206/io.c: Remove unnecessary semicolons

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7206/io.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7206/io.c b/arch/sh/boards/mach-se/7206/io.c
index 9c3a332..1804556 100644
--- a/arch/sh/boards/mach-se/7206/io.c
+++ b/arch/sh/boards/mach-se/7206/io.c
@@ -50,7 +50,7 @@ unsigned char se7206_inb_p(unsigned long port)
 
 unsigned short se7206_inw(unsigned long port)
 {
-	return *port2adr(port);;
+	return *port2adr(port);
 }
 
 void se7206_outb(unsigned char value, unsigned long port)
-- 
cgit v1.1


From ec87805c63a96e8863385d79c864801a572a4ab8 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Mon, 29 Jun 2009 07:40:00 +0000
Subject: sh: ms7724se: Enable sh_eth in defconfig.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/se7724_defconfig | 25 +++++++++++++++++++++----
 1 file changed, 21 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/se7724_defconfig b/arch/sh/configs/se7724_defconfig
index 3840270..3ee783a0 100644
--- a/arch/sh/configs/se7724_defconfig
+++ b/arch/sh/configs/se7724_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
 # Linux kernel version: 2.6.30
-# Thu Jun 18 16:09:05 2009
+# Mon Jun 29 16:28:43 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -88,10 +91,12 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_COUNTERS=y
 
 #
 # Performance Counters
 #
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
@@ -107,6 +112,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -119,7 +128,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -584,7 +593,6 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
 # CONFIG_LIBFC is not set
 # CONFIG_LIBFCOE is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -624,7 +632,7 @@ CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
 # CONFIG_AX88796 is not set
 # CONFIG_STNIC is not set
-# CONFIG_SH_ETH is not set
+CONFIG_SH_ETH=y
 CONFIG_SMC91X=y
 # CONFIG_ENC28J60 is not set
 # CONFIG_ETHOC is not set
@@ -801,6 +809,11 @@ CONFIG_SPI_BITBANG=y
 #
 # CONFIG_SPI_SPIDEV is not set
 # CONFIG_SPI_TLE62X0 is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 CONFIG_ARCH_REQUIRE_GPIOLIB=y
 CONFIG_GPIOLIB=y
 # CONFIG_GPIO_SYSFS is not set
@@ -851,6 +864,8 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
+# CONFIG_EZX_PCAP is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
 
@@ -1196,6 +1211,7 @@ CONFIG_RTC_DRV_PCF8563=y
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
 
 #
 # SPI RTC drivers
@@ -1260,6 +1276,7 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
 CONFIG_FILE_LOCKING=y
-- 
cgit v1.1


From 84f7597c116f811cfcb762e645fa258b7e585155 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 1 Jul 2009 04:55:35 +0000
Subject: sh: fix se7724 ceu names

Use "ceu0" and "ceu1" as CEU names instead of "ceu".
This fixes "memchunk" kernel command line selection
on the solution engine 7724 board.

With this patch applied use "memchunk.ceu0=1m" or
"memchunk.ceu1=1m" on kernel command line to override
physically memory size to one meg for CEU0 or CEU1.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 21d1800..c050a8d 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -454,7 +454,7 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_VIO0_CLK, NULL);
 	gpio_request(GPIO_FN_VIO0_FLD, NULL);
 	gpio_request(GPIO_FN_VIO0_HD,  NULL);
-	platform_resource_setup_memory(&ceu0_device, "ceu", 4 << 20);
+	platform_resource_setup_memory(&ceu0_device, "ceu0", 4 << 20);
 
 	/* enable CEU1 */
 	gpio_request(GPIO_FN_VIO1_D7,  NULL);
@@ -469,7 +469,7 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_VIO1_HD,  NULL);
 	gpio_request(GPIO_FN_VIO1_VD,  NULL);
 	gpio_request(GPIO_FN_VIO1_CLK, NULL);
-	platform_resource_setup_memory(&ceu1_device, "ceu", 4 << 20);
+	platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20);
 
 	/* KEYSC */
 	gpio_request(GPIO_FN_KEYOUT5_IN5, NULL);
-- 
cgit v1.1


From 0802d9e55cc6be6bd1b13f9dc9ef5aa6d24bca77 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 1 Jul 2009 05:16:31 +0000
Subject: sh: re-add LCDC fbdev support to the Migo-R defconfig

Re-add LCDC fbdev support to the Migo-R defconfig.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/migor_defconfig | 53 +++++++++++++++++++++++++++++++++++++++--
 1 file changed, 51 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/migor_defconfig b/arch/sh/configs/migor_defconfig
index da627d2..b18cfd3 100644
--- a/arch/sh/configs/migor_defconfig
+++ b/arch/sh/configs/migor_defconfig
@@ -309,7 +309,7 @@ CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=serial ip=on root=/dev/nfs ip=dhcp"
+CONFIG_CMDLINE="console=tty0 console=ttySC0,115200 earlyprintk=serial ip=on root=/dev/nfs ip=dhcp"
 
 #
 # Bus options
@@ -858,7 +858,35 @@ CONFIG_VIDEO_SH_MOBILE_CEU=y
 #
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
+# CONFIG_FB_CFB_FILLRECT is not set
+# CONFIG_FB_CFB_COPYAREA is not set
+# CONFIG_FB_CFB_IMAGEBLIT is not set
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+CONFIG_FB_SYS_FILLRECT=y
+CONFIG_FB_SYS_COPYAREA=y
+CONFIG_FB_SYS_IMAGEBLIT=y
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+CONFIG_FB_SYS_FOPS=y
+CONFIG_FB_DEFERRED_IO=y
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_S1D13XXX is not set
+CONFIG_FB_SH_MOBILE_LCDC=y
+# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_FB_BROADSHEET is not set
 # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 
 #
@@ -870,6 +898,27 @@ CONFIG_VIDEO_SH_MOBILE_CEU=y
 # Console display driver support
 #
 CONFIG_DUMMY_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+CONFIG_FONTS=y
+# CONFIG_FONT_8x8 is not set
+# CONFIG_FONT_8x16 is not set
+# CONFIG_FONT_6x11 is not set
+# CONFIG_FONT_7x14 is not set
+# CONFIG_FONT_PEARL_8x8 is not set
+# CONFIG_FONT_ACORN_8x8 is not set
+CONFIG_FONT_MINI_4x6=y
+# CONFIG_FONT_SUN8x16 is not set
+# CONFIG_FONT_SUN12x22 is not set
+# CONFIG_FONT_10x18 is not set
+CONFIG_LOGO=y
+# CONFIG_LOGO_LINUX_MONO is not set
+# CONFIG_LOGO_LINUX_VGA16 is not set
+# CONFIG_LOGO_LINUX_CLUT224 is not set
+# CONFIG_LOGO_SUPERH_MONO is not set
+CONFIG_LOGO_SUPERH_VGA16=y
+# CONFIG_LOGO_SUPERH_CLUT224 is not set
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-- 
cgit v1.1


From 34e19ada994fb9cb3d11873f2b734602e2135f3a Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Wed, 1 Jul 2009 18:14:18 +0000
Subject: sh: Fix compiler error and include the definition of IS_ERR_VALUE

When arch/sh/include/asm/syscall_32.h is included from a file that
doesn't also include linux/err.h the following error is produced,

In file included from /home/matt/src/kernels/sh-2.6/arch/sh/include/asm/syscall.h:5,
                 from kernel/trace/trace_syscalls.c:3:
/home/matt/src/kernels/sh-2.6/arch/sh/include/asm/syscall_32.h: In function 'syscall_get_error':
/home/matt/src/kernels/sh-2.6/arch/sh/include/asm/syscall_32.h:28: error: implicit declaration of function 'IS_ERR_VALUE'
make[2]: *** [kernel/trace/trace_syscalls.o] Error 1
make[1]: *** [kernel/trace] Error 2
make: *** [kernel] Error 2

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/syscall_32.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/syscall_32.h b/arch/sh/include/asm/syscall_32.h
index 5bc3468..6f83f2c 100644
--- a/arch/sh/include/asm/syscall_32.h
+++ b/arch/sh/include/asm/syscall_32.h
@@ -3,6 +3,7 @@
 
 #include <linux/kernel.h>
 #include <linux/sched.h>
+#include <linux/err.h>
 #include <asm/ptrace.h>
 
 /* The system call number is given by the user in R3 */
-- 
cgit v1.1


From 47220f623c3216ca276bad517ed208ea2ffceaa2 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 3 Jul 2009 13:08:28 +0900
Subject: sh: define PERF_COUNTER_INDEX_OFFSET.

Fixes up recent build breakage.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/perf_counter.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/perf_counter.h b/arch/sh/include/asm/perf_counter.h
index 61c2b40..d8e6bb9 100644
--- a/arch/sh/include/asm/perf_counter.h
+++ b/arch/sh/include/asm/perf_counter.h
@@ -4,4 +4,6 @@
 /* SH only supports software counters through this interface. */
 static inline void set_perf_counter_pending(void) {}
 
+#define PERF_COUNTER_INDEX_OFFSET	0
+
 #endif /* __ASM_SH_PERF_COUNTER_H */
-- 
cgit v1.1


From c601a51af10f714292f42eab45fa8c9154dc1414 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Fri, 3 Jul 2009 16:16:54 +0900
Subject: sh: Use bootmem ontop of lmb

Rework the bootmem allocator to use the lmb framework.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig           |  1 +
 arch/sh/include/asm/lmb.h |  6 ++++
 arch/sh/kernel/setup.c    | 71 ++++++++++++++++++++++++++++++++++-------------
 3 files changed, 59 insertions(+), 19 deletions(-)
 create mode 100644 arch/sh/include/asm/lmb.h

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index e2bdd7b..0fb99b0 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -10,6 +10,7 @@ config SUPERH
 	select EMBEDDED
 	select HAVE_CLK
 	select HAVE_IDE
+	select HAVE_LMB
 	select HAVE_OPROFILE
 	select HAVE_GENERIC_DMA_COHERENT
 	select HAVE_IOREMAP_PROT if MMU
diff --git a/arch/sh/include/asm/lmb.h b/arch/sh/include/asm/lmb.h
new file mode 100644
index 0000000..9b437f6
--- /dev/null
+++ b/arch/sh/include/asm/lmb.h
@@ -0,0 +1,6 @@
+#ifndef __ASM_SH_LMB_H
+#define __ASM_SH_LMB_H
+
+#define LMB_REAL_LIMIT	0
+
+#endif /* __ASM_SH_LMB_H */
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index dd38338..ceb409b 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -30,6 +30,7 @@
 #include <linux/clk.h>
 #include <linux/delay.h>
 #include <linux/platform_device.h>
+#include <linux/lmb.h>
 #include <asm/uaccess.h>
 #include <asm/io.h>
 #include <asm/page.h>
@@ -233,39 +234,45 @@ void __init __add_active_range(unsigned int nid, unsigned long start_pfn,
 void __init setup_bootmem_allocator(unsigned long free_pfn)
 {
 	unsigned long bootmap_size;
+	unsigned long bootmap_pages, bootmem_paddr;
+	u64 total_pages = (lmb_end_of_DRAM() - __MEMORY_START) >> PAGE_SHIFT;
+	int i;
+
+	bootmap_pages = bootmem_bootmap_pages(total_pages);
+
+	bootmem_paddr = lmb_alloc(bootmap_pages << PAGE_SHIFT, PAGE_SIZE);
 
 	/*
 	 * Find a proper area for the bootmem bitmap. After this
 	 * bootstrap step all allocations (until the page allocator
 	 * is intact) must be done via bootmem_alloc().
 	 */
-	bootmap_size = init_bootmem_node(NODE_DATA(0), free_pfn,
+	bootmap_size = init_bootmem_node(NODE_DATA(0),
+					 bootmem_paddr >> PAGE_SHIFT,
 					 min_low_pfn, max_low_pfn);
 
-	__add_active_range(0, min_low_pfn, max_low_pfn);
-	register_bootmem_low_pages();
-
-	node_set_online(0);
+	/* Add active regions with valid PFNs. */
+	for (i = 0; i < lmb.memory.cnt; i++) {
+		unsigned long start_pfn, end_pfn;
+		start_pfn = lmb.memory.region[i].base >> PAGE_SHIFT;
+		end_pfn = start_pfn + lmb_size_pages(&lmb.memory, i);
+		__add_active_range(0, start_pfn, end_pfn);
+	}
 
 	/*
-	 * Reserve the kernel text and
-	 * Reserve the bootmem bitmap. We do this in two steps (first step
-	 * was init_bootmem()), because this catches the (definitely buggy)
-	 * case of us accidentally initializing the bootmem allocator with
-	 * an invalid RAM area.
+	 * Add all physical memory to the bootmem map and mark each
+	 * area as present.
 	 */
-	reserve_bootmem(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET,
-			(PFN_PHYS(free_pfn) + bootmap_size + PAGE_SIZE - 1) -
-			(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET),
-			BOOTMEM_DEFAULT);
+	register_bootmem_low_pages();
 
-	/*
-	 * Reserve physical pages below CONFIG_ZERO_PAGE_OFFSET.
-	 */
-	if (CONFIG_ZERO_PAGE_OFFSET != 0)
-		reserve_bootmem(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET,
+	/* Reserve the sections we're already using. */
+	for (i = 0; i < lmb.reserved.cnt; i++)
+		reserve_bootmem(lmb.reserved.region[i].base,
+				lmb_size_bytes(&lmb.reserved, i),
 				BOOTMEM_DEFAULT);
 
+	node_set_online(0);
+
 	sparse_memory_present_with_active_regions(0);
 
 #ifdef CONFIG_BLK_DEV_INITRD
@@ -296,12 +303,37 @@ void __init setup_bootmem_allocator(unsigned long free_pfn)
 static void __init setup_memory(void)
 {
 	unsigned long start_pfn;
+	u64 base = min_low_pfn << PAGE_SHIFT;
+	u64 size = (max_low_pfn << PAGE_SHIFT) - base;
 
 	/*
 	 * Partially used pages are not usable - thus
 	 * we are rounding upwards:
 	 */
 	start_pfn = PFN_UP(__pa(_end));
+
+	lmb_add(base, size);
+
+	/*
+	 * Reserve the kernel text and
+	 * Reserve the bootmem bitmap. We do this in two steps (first step
+	 * was init_bootmem()), because this catches the (definitely buggy)
+	 * case of us accidentally initializing the bootmem allocator with
+	 * an invalid RAM area.
+	 */
+	lmb_reserve(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET,
+		    (PFN_PHYS(start_pfn) + PAGE_SIZE - 1) -
+		    (__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET));
+
+	/*
+	 * Reserve physical pages below CONFIG_ZERO_PAGE_OFFSET.
+	 */
+	if (CONFIG_ZERO_PAGE_OFFSET != 0)
+		lmb_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
+
+	lmb_analyze();
+	lmb_dump_all();
+
 	setup_bootmem_allocator(start_pfn);
 }
 #else
@@ -402,6 +434,7 @@ void __init setup_arch(char **cmdline_p)
 	nodes_clear(node_online_map);
 
 	/* Setup bootmem with available RAM */
+	lmb_init();
 	setup_memory();
 	sparse_init();
 
-- 
cgit v1.1


From 9731f4a202f29ff402ea2ddad7ff6f3a559c0c82 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 3 Jul 2009 09:40:03 +0000
Subject: sh: add r8a66597 usb0 host to the se7724 board

Add USB host support for port CN27 on the Solution Engine 7724
board. The r8a66597-hcd driver is hooked up as a platform device
and some registers are configured to enable the USB host function.
The hardware driving the USB port is the on-chip USB0 block in
the sh7724 processor configured as USB host controller.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 38 +++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index c050a8d..8fed45a 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -19,6 +19,7 @@
 #include <linux/smc91x.h>
 #include <linux/gpio.h>
 #include <linux/input.h>
+#include <linux/usb/r8a66597.h>
 #include <video/sh_mobile_lcdc.h>
 #include <media/sh_mobile_ceu.h>
 #include <asm/io.h>
@@ -302,6 +303,34 @@ static struct platform_device sh_eth_device = {
 	.resource = sh_eth_resources,
 };
 
+static struct r8a66597_platdata sh7724_usb0_host_data = {
+};
+
+static struct resource sh7724_usb0_host_resources[] = {
+	[0] = {
+		.start	= 0xa4d80000,
+		.end	= 0xa4d800ff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 65,
+		.end	= 65,
+		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
+	},
+};
+
+static struct platform_device sh7724_usb0_host_device = {
+	.name		= "r8a66597_hcd",
+	.id		= 0,
+	.dev = {
+		.dma_mask		= NULL,         /*  not use dma */
+		.coherent_dma_mask	= 0xffffffff,
+		.platform_data		= &sh7724_usb0_host_data,
+	},
+	.num_resources	= ARRAY_SIZE(sh7724_usb0_host_resources),
+	.resource	= sh7724_usb0_host_resources,
+};
+
 static struct platform_device *ms7724se_devices[] __initdata = {
 	&heartbeat_device,
 	&smc91x_eth_device,
@@ -311,6 +340,7 @@ static struct platform_device *ms7724se_devices[] __initdata = {
 	&ceu1_device,
 	&keysc_device,
 	&sh_eth_device,
+	&sh7724_usb0_host_device,
 };
 
 #define EEPROM_OP   0xBA206000
@@ -364,6 +394,7 @@ static void __init sh_eth_init(void)
 #define SW4140    0xBA201000
 #define FPGA_OUT  0xBA200400
 #define PORT_HIZA 0xA4050158
+#define PORT_MSELCRB 0xA4050182
 
 #define SW41_A    0x0100
 #define SW41_B    0x0200
@@ -373,6 +404,7 @@ static void __init sh_eth_init(void)
 #define SW41_F    0x2000
 #define SW41_G    0x4000
 #define SW41_H    0x8000
+
 static int __init devices_setup(void)
 {
 	u16 sw = ctrl_inw(SW4140); /* select camera, monitor */
@@ -385,6 +417,12 @@ static int __init devices_setup(void)
 		    (1 << 14)), /* RMII */
 		  FPGA_OUT);
 
+	/* turn on USB clocks, use external clock */
+	ctrl_outw((ctrl_inw(PORT_MSELCRB) & ~0xc000) | 0x8000, PORT_MSELCRB);
+
+	/* enable USB0 port */
+	ctrl_outw(0x0600, 0xa40501d4);
+
 	/* enable IRQ 0,1,2 */
 	gpio_request(GPIO_FN_INTC_IRQ0, NULL);
 	gpio_request(GPIO_FN_INTC_IRQ1, NULL);
-- 
cgit v1.1


From 79714acbab080ad351acf4bba9a2bbc21d65c93c Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 3 Jul 2009 10:08:05 +0000
Subject: sh: hwblk base implementation

This patch is the hwblk base implementation, containing
structures and shared functions dealing with hardware blocks.

A each processor model should provide a list of hwblks and
describe which module stop bit that is associated with each
hwblck and how the hwblks are grouped together into areas.

The shared code keeps track of the usage count for each
hwblk and the areas. Fallback implementations for processor
specific code are also kept as weak symbols.

The clock framework, the runtime pm code and cpuidle will
all tie into this hwblk implementation.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/hwblk.h |  61 +++++++++++++++++++++
 arch/sh/kernel/cpu/Makefile |   2 +-
 arch/sh/kernel/cpu/hwblk.c  | 130 ++++++++++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/time.c       |   2 +
 4 files changed, 194 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/include/asm/hwblk.h
 create mode 100644 arch/sh/kernel/cpu/hwblk.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/hwblk.h b/arch/sh/include/asm/hwblk.h
new file mode 100644
index 0000000..51a46f4
--- /dev/null
+++ b/arch/sh/include/asm/hwblk.h
@@ -0,0 +1,61 @@
+#ifndef __ASM_SH_HWBLK_H
+#define __ASM_SH_HWBLK_H
+
+#include <asm/clock.h>
+#include <asm/io.h>
+
+#define HWBLK_AREA_FLAG_PARENT (1 << 0) /* valid parent */
+
+#define HWBLK_AREA(_flags, _parent)		\
+{						\
+	.flags = _flags,			\
+	.parent = _parent,			\
+}
+
+struct hwblk_area {
+	unsigned long cnt;
+	unsigned char parent;
+	unsigned char flags;
+};
+
+#define HWBLK(_mstp, _bit, _area)		\
+{						\
+	.mstp = (void __iomem *)_mstp,		\
+	.bit = _bit,				\
+	.area = _area,				\
+}
+
+struct hwblk {
+	void __iomem *mstp;
+	unsigned char bit;
+	unsigned char area;
+	unsigned long cnt;
+};
+
+struct hwblk_info {
+	struct hwblk_area *areas;
+	int nr_areas;
+	struct hwblk *hwblks;
+	int nr_hwblks;
+};
+
+/* Should be defined by processor-specific code */
+int arch_hwblk_init(void);
+int arch_hwblk_sleep_mode(void);
+
+int hwblk_register(struct hwblk_info *info);
+int hwblk_init(void);
+
+/* allow clocks to enable and disable hardware blocks */
+#define SH_HWBLK_CLK(_name, _id, _parent, _hwblk, _flags)	\
+{							\
+	.name		= _name,			\
+	.id		= _id,				\
+	.parent		= _parent,			\
+	.arch_flags	= _hwblk,			\
+	.flags		= _flags,			\
+}
+
+int sh_hwblk_clk_register(struct clk *clks, int nr);
+
+#endif /* __ASM_SH_HWBLK_H */
diff --git a/arch/sh/kernel/cpu/Makefile b/arch/sh/kernel/cpu/Makefile
index eecad7c..3d6b931 100644
--- a/arch/sh/kernel/cpu/Makefile
+++ b/arch/sh/kernel/cpu/Makefile
@@ -19,4 +19,4 @@ obj-$(CONFIG_UBC_WAKEUP)	+= ubc.o
 obj-$(CONFIG_SH_ADC)		+= adc.o
 obj-$(CONFIG_SH_CLK_CPG)	+= clock-cpg.o
 
-obj-y	+= irq/ init.o clock.o
+obj-y	+= irq/ init.o clock.o hwblk.o
diff --git a/arch/sh/kernel/cpu/hwblk.c b/arch/sh/kernel/cpu/hwblk.c
new file mode 100644
index 0000000..7c3a73d
--- /dev/null
+++ b/arch/sh/kernel/cpu/hwblk.c
@@ -0,0 +1,130 @@
+#include <linux/clk.h>
+#include <linux/compiler.h>
+#include <linux/slab.h>
+#include <linux/io.h>
+#include <linux/spinlock.h>
+#include <asm/suspend.h>
+#include <asm/hwblk.h>
+#include <asm/clock.h>
+
+static DEFINE_SPINLOCK(hwblk_lock);
+
+static void hwblk_area_inc(struct hwblk_info *info, int area)
+{
+	struct hwblk_area *hap = info->areas + area;
+
+	hap->cnt++;
+	if (hap->cnt == 1)
+		if (hap->flags & HWBLK_AREA_FLAG_PARENT)
+			hwblk_area_inc(info, hap->parent);
+}
+
+static void hwblk_area_dec(struct hwblk_info *info, int area)
+{
+	struct hwblk_area *hap = info->areas + area;
+
+	if (hap->cnt == 1)
+		if (hap->flags & HWBLK_AREA_FLAG_PARENT)
+			hwblk_area_dec(info, hap->parent);
+	hap->cnt--;
+}
+
+static void hwblk_enable(struct hwblk_info *info, int hwblk)
+{
+	struct hwblk *hp = info->hwblks + hwblk;
+	unsigned long tmp;
+	unsigned long flags;
+
+	spin_lock_irqsave(&hwblk_lock, flags);
+
+	hp->cnt++;
+	if (hp->cnt == 1) {
+		hwblk_area_inc(info, hp->area);
+
+		tmp = __raw_readl(hp->mstp);
+		tmp &= ~(1 << hp->bit);
+		__raw_writel(tmp, hp->mstp);
+	}
+
+	spin_unlock_irqrestore(&hwblk_lock, flags);
+}
+
+static void hwblk_disable(struct hwblk_info *info, int hwblk)
+{
+	struct hwblk *hp = info->hwblks + hwblk;
+	unsigned long tmp;
+	unsigned long flags;
+
+	spin_lock_irqsave(&hwblk_lock, flags);
+
+	if (hp->cnt == 1) {
+		hwblk_area_dec(info, hp->area);
+
+		tmp = __raw_readl(hp->mstp);
+		tmp |= 1 << hp->bit;
+		__raw_writel(tmp, hp->mstp);
+	}
+	hp->cnt--;
+
+	spin_unlock_irqrestore(&hwblk_lock, flags);
+}
+
+static struct hwblk_info *hwblk_info;
+
+int __init hwblk_register(struct hwblk_info *info)
+{
+	hwblk_info = info;
+	return 0;
+}
+
+int __init __weak arch_hwblk_init(void)
+{
+	return 0;
+}
+
+int __weak arch_hwblk_sleep_mode(void)
+{
+	return SUSP_SH_SLEEP;
+}
+
+int __init hwblk_init(void)
+{
+	return arch_hwblk_init();
+}
+
+/* allow clocks to enable and disable hardware blocks */
+static int sh_hwblk_clk_enable(struct clk *clk)
+{
+	if (!hwblk_info)
+		return -ENOENT;
+
+	hwblk_enable(hwblk_info, clk->arch_flags);
+	return 0;
+}
+
+static void sh_hwblk_clk_disable(struct clk *clk)
+{
+	if (hwblk_info)
+		hwblk_disable(hwblk_info, clk->arch_flags);
+}
+
+static struct clk_ops sh_hwblk_clk_ops = {
+	.enable		= sh_hwblk_clk_enable,
+	.disable	= sh_hwblk_clk_disable,
+	.recalc		= followparent_recalc,
+};
+
+int __init sh_hwblk_clk_register(struct clk *clks, int nr)
+{
+	struct clk *clkp;
+	int ret = 0;
+	int k;
+
+	for (k = 0; !ret && (k < nr); k++) {
+		clkp = clks + k;
+		clkp->ops = &sh_hwblk_clk_ops;
+		ret |= clk_register(clkp);
+	}
+
+	return ret;
+}
diff --git a/arch/sh/kernel/time.c b/arch/sh/kernel/time.c
index 9b352a1..d2424b0 100644
--- a/arch/sh/kernel/time.c
+++ b/arch/sh/kernel/time.c
@@ -21,6 +21,7 @@
 #include <linux/smp.h>
 #include <linux/rtc.h>
 #include <asm/clock.h>
+#include <asm/hwblk.h>
 #include <asm/rtc.h>
 
 /* Dummy RTC ops */
@@ -96,6 +97,7 @@ void __init time_init(void)
 	if (board_time_init)
 		board_time_init();
 
+	hwblk_init();
 	clk_init();
 
 	rtc_sh_get_time(&xtime);
-- 
cgit v1.1


From a61c1a636628a28ab5b42a9d36582a8f6a08893a Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 3 Jul 2009 10:15:25 +0000
Subject: sh: hwblk for sh7722

This patch contains the sh7722 specific hwblk implementation.

Hwblk ids are added to the processor specific header file,
module stop bits and areas are kept track of as hwblks,
clocks are converted to make use of the shared hwblk code.
Code to determine allowed sleep modes is also added.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/sh7722.h   |  14 +++++
 arch/sh/kernel/cpu/sh4a/Makefile       |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c |  60 ++++++++++---------
 arch/sh/kernel/cpu/sh4a/hwblk-sh7722.c | 106 +++++++++++++++++++++++++++++++++
 4 files changed, 153 insertions(+), 29 deletions(-)
 create mode 100644 arch/sh/kernel/cpu/sh4a/hwblk-sh7722.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/sh7722.h b/arch/sh/include/cpu-sh4/cpu/sh7722.h
index 738ea43..4856040 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7722.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7722.h
@@ -221,4 +221,18 @@ enum {
 	GPIO_FN_KEYOUT3, GPIO_FN_KEYOUT4_IN6, GPIO_FN_KEYOUT5_IN5,
 };
 
+enum {
+	HWBLK_UNKNOWN = 0,
+	HWBLK_TLB, HWBLK_IC, HWBLK_OC, HWBLK_URAM, HWBLK_XYMEM,
+	HWBLK_INTC, HWBLK_DMAC, HWBLK_SHYWAY, HWBLK_HUDI,
+	HWBLK_UBC, HWBLK_TMU, HWBLK_CMT, HWBLK_RWDT, HWBLK_FLCTL,
+	HWBLK_SCIF0, HWBLK_SCIF1, HWBLK_SCIF2, HWBLK_SIO,
+	HWBLK_SIOF0, HWBLK_SIOF1, HWBLK_IIC, HWBLK_RTC,
+	HWBLK_TPU, HWBLK_IRDA, HWBLK_SDHI, HWBLK_SIM, HWBLK_KEYSC,
+	HWBLK_TSIF, HWBLK_USBF, HWBLK_2DG, HWBLK_SIU, HWBLK_VOU,
+	HWBLK_JPU, HWBLK_BEU, HWBLK_CEU, HWBLK_VEU, HWBLK_VPU,
+	HWBLK_LCDC,
+	HWBLK_NR,
+};
+
 #endif /* __ASM_SH7722_H__ */
diff --git a/arch/sh/kernel/cpu/sh4a/Makefile b/arch/sh/kernel/cpu/sh4a/Makefile
index ebdd391..3cafda6 100644
--- a/arch/sh/kernel/cpu/sh4a/Makefile
+++ b/arch/sh/kernel/cpu/sh4a/Makefile
@@ -25,7 +25,7 @@ clock-$(CONFIG_CPU_SUBTYPE_SH7780)	:= clock-sh7780.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7785)	:= clock-sh7785.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7786)	:= clock-sh7786.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7343)	:= clock-sh7343.o
-clock-$(CONFIG_CPU_SUBTYPE_SH7722)	:= clock-sh7722.o
+clock-$(CONFIG_CPU_SUBTYPE_SH7722)	:= clock-sh7722.o hwblk-sh7722.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7723)	:= clock-sh7723.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7724)	:= clock-sh7724.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7366)	:= clock-sh7366.o
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 40f8593..1fa9e1d 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -22,6 +22,8 @@
 #include <linux/kernel.h>
 #include <linux/io.h>
 #include <asm/clock.h>
+#include <asm/hwblk.h>
+#include <cpu/sh7722.h>
 
 /* SH7722 registers */
 #define FRQCR		0xa4150000
@@ -140,35 +142,37 @@ struct clk div6_clks[] = {
 	SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
 
-#define MSTP(_str, _parent, _reg, _bit, _flags) \
-  SH_CLK_MSTP32(_str, -1, _parent, _reg, _bit, _flags)
+#define R_CLK &r_clk
+#define P_CLK &div4_clks[DIV4_P]
+#define B_CLK &div4_clks[DIV4_B]
+#define U_CLK &div4_clks[DIV4_U]
 
 static struct clk mstp_clks[] = {
-	MSTP("uram0", &div4_clks[DIV4_U], MSTPCR0, 28, CLK_ENABLE_ON_INIT),
-	MSTP("xymem0", &div4_clks[DIV4_B], MSTPCR0, 26, CLK_ENABLE_ON_INIT),
-	MSTP("tmu0", &div4_clks[DIV4_P], MSTPCR0, 15, 0),
-	MSTP("cmt0", &r_clk, MSTPCR0, 14, 0),
-	MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0),
-	MSTP("flctl0", &div4_clks[DIV4_P], MSTPCR0, 10, 0),
-	MSTP("scif0", &div4_clks[DIV4_P], MSTPCR0, 7, 0),
-	MSTP("scif1", &div4_clks[DIV4_P], MSTPCR0, 6, 0),
-	MSTP("scif2", &div4_clks[DIV4_P], MSTPCR0, 5, 0),
-
-	MSTP("i2c0", &div4_clks[DIV4_P], MSTPCR1, 9, 0),
-	MSTP("rtc0", &r_clk, MSTPCR1, 8, 0),
-
-	MSTP("sdhi0", &div4_clks[DIV4_P], MSTPCR2, 18, 0),
-	MSTP("keysc0", &r_clk, MSTPCR2, 14, 0),
-	MSTP("usbf0", &div4_clks[DIV4_P], MSTPCR2, 11, 0),
-	MSTP("2dg0", &div4_clks[DIV4_B], MSTPCR2, 9, 0),
-	MSTP("siu0", &div4_clks[DIV4_B], MSTPCR2, 8, 0),
-	MSTP("vou0", &div4_clks[DIV4_B], MSTPCR2, 5, 0),
-	MSTP("jpu0", &div4_clks[DIV4_B], MSTPCR2, 6, CLK_ENABLE_ON_INIT),
-	MSTP("beu0", &div4_clks[DIV4_B], MSTPCR2, 4, 0),
-	MSTP("ceu0", &div4_clks[DIV4_B], MSTPCR2, 3, 0),
-	MSTP("veu0", &div4_clks[DIV4_B], MSTPCR2, 2, CLK_ENABLE_ON_INIT),
-	MSTP("vpu0", &div4_clks[DIV4_B], MSTPCR2, 1, CLK_ENABLE_ON_INIT),
-	MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0),
+	SH_HWBLK_CLK("uram0", -1, U_CLK, HWBLK_URAM, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("xymem0", -1, B_CLK, HWBLK_XYMEM, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("tmu0", -1, P_CLK, HWBLK_TMU, 0),
+	SH_HWBLK_CLK("cmt0", -1, R_CLK, HWBLK_CMT, 0),
+	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
+	SH_HWBLK_CLK("flctl0", -1, P_CLK, HWBLK_FLCTL, 0),
+	SH_HWBLK_CLK("scif0", -1, P_CLK, HWBLK_SCIF0, 0),
+	SH_HWBLK_CLK("scif1", -1, P_CLK, HWBLK_SCIF1, 0),
+	SH_HWBLK_CLK("scif2", -1, P_CLK, HWBLK_SCIF2, 0),
+
+	SH_HWBLK_CLK("i2c0", -1, P_CLK, HWBLK_IIC, 0),
+	SH_HWBLK_CLK("rtc0", -1, R_CLK, HWBLK_RTC, 0),
+
+	SH_HWBLK_CLK("sdhi0", -1, P_CLK, HWBLK_SDHI, 0),
+	SH_HWBLK_CLK("keysc0", -1, R_CLK, HWBLK_KEYSC, 0),
+	SH_HWBLK_CLK("usbf0", -1, P_CLK, HWBLK_USBF, 0),
+	SH_HWBLK_CLK("2dg0", -1, B_CLK, HWBLK_2DG, 0),
+	SH_HWBLK_CLK("siu0", -1, B_CLK, HWBLK_SIU, 0),
+	SH_HWBLK_CLK("vou0", -1, B_CLK, HWBLK_VOU, 0),
+	SH_HWBLK_CLK("jpu0", -1, B_CLK, HWBLK_JPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("beu0", -1, B_CLK, HWBLK_BEU, 0),
+	SH_HWBLK_CLK("ceu0", -1, B_CLK, HWBLK_CEU, 0),
+	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("lcdc0", -1, P_CLK, HWBLK_LCDC, 0),
 };
 
 int __init arch_clk_init(void)
@@ -191,7 +195,7 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
 
 	if (!ret)
-		ret = sh_clk_mstp32_register(mstp_clks, ARRAY_SIZE(mstp_clks));
+		ret = sh_hwblk_clk_register(mstp_clks, ARRAY_SIZE(mstp_clks));
 
 	return ret;
 }
diff --git a/arch/sh/kernel/cpu/sh4a/hwblk-sh7722.c b/arch/sh/kernel/cpu/sh4a/hwblk-sh7722.c
new file mode 100644
index 0000000..00a1c02
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh4a/hwblk-sh7722.c
@@ -0,0 +1,106 @@
+/*
+ * arch/sh/kernel/cpu/sh4a/hwblk-sh7722.c
+ *
+ * SH7722 hardware block support
+ *
+ * Copyright (C) 2009 Magnus Damm
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <asm/suspend.h>
+#include <asm/hwblk.h>
+#include <cpu/sh7722.h>
+
+/* SH7722 registers */
+#define MSTPCR0		0xa4150030
+#define MSTPCR1		0xa4150034
+#define MSTPCR2		0xa4150038
+
+/* SH7722 Power Domains */
+enum { CORE_AREA, SUB_AREA, CORE_AREA_BM };
+static struct hwblk_area sh7722_hwblk_area[] = {
+	[CORE_AREA] = HWBLK_AREA(0, 0),
+	[CORE_AREA_BM] = HWBLK_AREA(HWBLK_AREA_FLAG_PARENT, CORE_AREA),
+	[SUB_AREA] = HWBLK_AREA(0, 0),
+};
+
+/* Table mapping HWBLK to Module Stop Bit and Power Domain */
+static struct hwblk sh7722_hwblk[HWBLK_NR] = {
+	[HWBLK_TLB] = HWBLK(MSTPCR0, 31, CORE_AREA),
+	[HWBLK_IC] = HWBLK(MSTPCR0, 30, CORE_AREA),
+	[HWBLK_OC] = HWBLK(MSTPCR0, 29, CORE_AREA),
+	[HWBLK_URAM] = HWBLK(MSTPCR0, 28, CORE_AREA),
+	[HWBLK_XYMEM] = HWBLK(MSTPCR0, 26, CORE_AREA),
+	[HWBLK_INTC] = HWBLK(MSTPCR0, 22, CORE_AREA),
+	[HWBLK_DMAC] = HWBLK(MSTPCR0, 21, CORE_AREA_BM),
+	[HWBLK_SHYWAY] = HWBLK(MSTPCR0, 20, CORE_AREA),
+	[HWBLK_HUDI] = HWBLK(MSTPCR0, 19, CORE_AREA),
+	[HWBLK_UBC] = HWBLK(MSTPCR0, 17, CORE_AREA),
+	[HWBLK_TMU] = HWBLK(MSTPCR0, 15, CORE_AREA),
+	[HWBLK_CMT] = HWBLK(MSTPCR0, 14, SUB_AREA),
+	[HWBLK_RWDT] = HWBLK(MSTPCR0, 13, SUB_AREA),
+	[HWBLK_FLCTL] = HWBLK(MSTPCR0, 10, CORE_AREA),
+	[HWBLK_SCIF0] = HWBLK(MSTPCR0, 7, CORE_AREA),
+	[HWBLK_SCIF1] = HWBLK(MSTPCR0, 6, CORE_AREA),
+	[HWBLK_SCIF2] = HWBLK(MSTPCR0, 5, CORE_AREA),
+	[HWBLK_SIO] = HWBLK(MSTPCR0, 3, CORE_AREA),
+	[HWBLK_SIOF0] = HWBLK(MSTPCR0, 2, CORE_AREA),
+	[HWBLK_SIOF1] = HWBLK(MSTPCR0, 1, CORE_AREA),
+
+	[HWBLK_IIC] = HWBLK(MSTPCR1, 9, CORE_AREA),
+	[HWBLK_RTC] = HWBLK(MSTPCR1, 8, SUB_AREA),
+
+	[HWBLK_TPU] = HWBLK(MSTPCR2, 25, CORE_AREA),
+	[HWBLK_IRDA] = HWBLK(MSTPCR2, 24, CORE_AREA),
+	[HWBLK_SDHI] = HWBLK(MSTPCR2, 18, CORE_AREA),
+	[HWBLK_SIM] = HWBLK(MSTPCR2, 16, CORE_AREA),
+	[HWBLK_KEYSC] = HWBLK(MSTPCR2, 14, SUB_AREA),
+	[HWBLK_TSIF] = HWBLK(MSTPCR2, 13, SUB_AREA),
+	[HWBLK_USBF] = HWBLK(MSTPCR2, 11, CORE_AREA),
+	[HWBLK_2DG] = HWBLK(MSTPCR2, 9, CORE_AREA_BM),
+	[HWBLK_SIU] = HWBLK(MSTPCR2, 8, CORE_AREA),
+	[HWBLK_JPU] = HWBLK(MSTPCR2, 6, CORE_AREA_BM),
+	[HWBLK_VOU] = HWBLK(MSTPCR2, 5, CORE_AREA_BM),
+	[HWBLK_BEU] = HWBLK(MSTPCR2, 4, CORE_AREA_BM),
+	[HWBLK_CEU] = HWBLK(MSTPCR2, 3, CORE_AREA_BM),
+	[HWBLK_VEU] = HWBLK(MSTPCR2, 2, CORE_AREA_BM),
+	[HWBLK_VPU] = HWBLK(MSTPCR2, 1, CORE_AREA_BM),
+	[HWBLK_LCDC] = HWBLK(MSTPCR2, 0, CORE_AREA_BM),
+};
+
+static struct hwblk_info sh7722_hwblk_info = {
+	.areas = sh7722_hwblk_area,
+	.nr_areas = ARRAY_SIZE(sh7722_hwblk_area),
+	.hwblks = sh7722_hwblk,
+	.nr_hwblks = ARRAY_SIZE(sh7722_hwblk),
+};
+
+int arch_hwblk_sleep_mode(void)
+{
+	if (!sh7722_hwblk_area[CORE_AREA].cnt)
+		return SUSP_SH_STANDBY | SUSP_SH_SF;
+
+	if (!sh7722_hwblk_area[CORE_AREA_BM].cnt)
+		return SUSP_SH_SLEEP | SUSP_SH_SF;
+
+	return SUSP_SH_SLEEP;
+}
+
+int __init arch_hwblk_init(void)
+{
+	return hwblk_register(&sh7722_hwblk_info);
+}
-- 
cgit v1.1


From 7426394f20c2e74b7c560bcd266cec1b327a269b Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 3 Jul 2009 10:28:00 +0000
Subject: sh: cpuidle for SuperH Mobile using hwblk

This patch adds cpuidle support for SuperH Mobile.

The sleep mode selected by cpuidle is compared with
the mode selected by the hwblk sleep code and the
best allowed mode is entered.

At this point "Sleep mode" and "Sleep mode + SF" are
supported. This code can easily be extended to support
"Software suspend mode", but the assembly code must
first be updated to avoid loosing interrupts.

Also, update the code to only copy the assembly snippet
into internal memory once at bootup.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/suspend.h         |   9 +++
 arch/sh/kernel/cpu/shmobile/Makefile  |   1 +
 arch/sh/kernel/cpu/shmobile/cpuidle.c | 102 ++++++++++++++++++++++++++++++++++
 arch/sh/kernel/cpu/shmobile/pm.c      |  26 ++++-----
 4 files changed, 125 insertions(+), 13 deletions(-)
 create mode 100644 arch/sh/kernel/cpu/shmobile/cpuidle.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/suspend.h b/arch/sh/include/asm/suspend.h
index b1b9953..5c8ea28 100644
--- a/arch/sh/include/asm/suspend.h
+++ b/arch/sh/include/asm/suspend.h
@@ -10,6 +10,15 @@ struct swsusp_arch_regs {
 	struct pt_regs user_regs;
 	unsigned long bank1_regs[8];
 };
+
+void sh_mobile_call_standby(unsigned long mode);
+
+#ifdef CONFIG_CPU_IDLE
+void sh_mobile_setup_cpuidle(void);
+#else
+static inline void sh_mobile_setup_cpuidle(void) {}
+#endif
+
 #endif
 
 /* flags passed to assembly suspend code */
diff --git a/arch/sh/kernel/cpu/shmobile/Makefile b/arch/sh/kernel/cpu/shmobile/Makefile
index 08bfa7c..e8a5111 100644
--- a/arch/sh/kernel/cpu/shmobile/Makefile
+++ b/arch/sh/kernel/cpu/shmobile/Makefile
@@ -4,3 +4,4 @@
 
 # Power Management & Sleep mode
 obj-$(CONFIG_PM)	+= pm.o sleep.o
+obj-$(CONFIG_CPU_IDLE)	+= cpuidle.o
diff --git a/arch/sh/kernel/cpu/shmobile/cpuidle.c b/arch/sh/kernel/cpu/shmobile/cpuidle.c
new file mode 100644
index 0000000..4afdd97
--- /dev/null
+++ b/arch/sh/kernel/cpu/shmobile/cpuidle.c
@@ -0,0 +1,102 @@
+/*
+ * arch/sh/kernel/cpu/shmobile/cpuidle.c
+ *
+ * Cpuidle support code for SuperH Mobile
+ *
+ *  Copyright (C) 2009 Magnus Damm
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <linux/suspend.h>
+#include <linux/cpuidle.h>
+#include <asm/suspend.h>
+#include <asm/uaccess.h>
+#include <asm/hwblk.h>
+
+static unsigned long cpuidle_mode[] = {
+	SUSP_SH_SLEEP, /* regular sleep mode */
+	SUSP_SH_SLEEP | SUSP_SH_SF, /* sleep mode + self refresh */
+};
+
+static int cpuidle_sleep_enter(struct cpuidle_device *dev,
+			       struct cpuidle_state *state)
+{
+	unsigned long allowed_mode = arch_hwblk_sleep_mode();
+	ktime_t before, after;
+	int requested_state = state - &dev->states[0];
+	int allowed_state;
+	int k;
+
+	/* convert allowed mode to allowed state */
+	for (k = ARRAY_SIZE(cpuidle_mode) - 1; k > 0; k--)
+		if (cpuidle_mode[k] == allowed_mode)
+			break;
+
+	allowed_state = k;
+
+	/* take the following into account for sleep mode selection:
+	 * - allowed_state: best mode allowed by hardware (clock deps)
+	 * - requested_state: best mode allowed by software (latencies)
+	 */
+	k = min_t(int, allowed_state, requested_state);
+
+	dev->last_state = &dev->states[k];
+	before = ktime_get();
+	sh_mobile_call_standby(cpuidle_mode[k]);
+	after = ktime_get();
+	return ktime_to_ns(ktime_sub(after, before)) >> 10;
+}
+
+static struct cpuidle_device cpuidle_dev;
+static struct cpuidle_driver cpuidle_driver = {
+	.name =		"sh_idle",
+	.owner =	THIS_MODULE,
+};
+
+void sh_mobile_setup_cpuidle(void)
+{
+	struct cpuidle_device *dev = &cpuidle_dev;
+	struct cpuidle_state *state;
+	int i;
+
+	cpuidle_register_driver(&cpuidle_driver);
+
+	for (i = 0; i < CPUIDLE_STATE_MAX; i++) {
+		dev->states[i].name[0] = '\0';
+		dev->states[i].desc[0] = '\0';
+	}
+
+	i = CPUIDLE_DRIVER_STATE_START;
+
+	state = &dev->states[i++];
+	snprintf(state->name, CPUIDLE_NAME_LEN, "C0");
+	strncpy(state->desc, "SuperH Sleep Mode", CPUIDLE_DESC_LEN);
+	state->exit_latency = 1;
+	state->target_residency = 1 * 2;
+	state->power_usage = 3;
+	state->flags = 0;
+	state->flags |= CPUIDLE_FLAG_SHALLOW;
+	state->flags |= CPUIDLE_FLAG_TIME_VALID;
+	state->enter = cpuidle_sleep_enter;
+
+	dev->safe_state = state;
+
+	state = &dev->states[i++];
+	snprintf(state->name, CPUIDLE_NAME_LEN, "C1");
+	strncpy(state->desc, "SuperH Sleep Mode [SF]", CPUIDLE_DESC_LEN);
+	state->exit_latency = 100;
+	state->target_residency = 1 * 2;
+	state->power_usage = 1;
+	state->flags = 0;
+	state->flags |= CPUIDLE_FLAG_TIME_VALID;
+	state->enter = cpuidle_sleep_enter;
+
+	dev->state_count = i;
+
+	cpuidle_register_device(dev);
+}
diff --git a/arch/sh/kernel/cpu/shmobile/pm.c b/arch/sh/kernel/cpu/shmobile/pm.c
index 8c067adf..de078d2 100644
--- a/arch/sh/kernel/cpu/shmobile/pm.c
+++ b/arch/sh/kernel/cpu/shmobile/pm.c
@@ -1,5 +1,5 @@
 /*
- * arch/sh/kernel/cpu/sh4a/pm-sh_mobile.c
+ * arch/sh/kernel/cpu/shmobile/pm.c
  *
  * Power management support code for SuperH Mobile
  *
@@ -32,20 +32,17 @@
  *
  * R-standby mode is unsupported, but will be added in the future
  * U-standby mode is low priority since it needs bootloader hacks
- *
- * All modes should be tied in with cpuidle. But before that can
- * happen we need to keep track of enabled hardware blocks so we
- * can avoid entering sleep modes that stop clocks to hardware
- * blocks that are in use even though the cpu core is idle.
  */
 
+#define ILRAM_BASE 0xe5200000
+
 extern const unsigned char sh_mobile_standby[];
 extern const unsigned int sh_mobile_standby_size;
 
-static void sh_mobile_call_standby(unsigned long mode)
+void sh_mobile_call_standby(unsigned long mode)
 {
 	extern void *vbr_base;
-	void *onchip_mem = (void *)0xe5200000; /* ILRAM */
+	void *onchip_mem = (void *)ILRAM_BASE;
 	void (*standby_onchip_mem)(unsigned long) = onchip_mem;
 
 	/* Note: Wake up from sleep may generate exceptions!
@@ -55,11 +52,6 @@ static void sh_mobile_call_standby(unsigned long mode)
 	if (mode & SUSP_SH_SF)
 		asm volatile("ldc %0, vbr" : : "r" (onchip_mem) : "memory");
 
-	/* Copy the assembly snippet to the otherwise ununsed ILRAM */
-	memcpy(onchip_mem, sh_mobile_standby, sh_mobile_standby_size);
-	wmb();
-	ctrl_barrier();
-
 	/* Let assembly snippet in on-chip memory handle the rest */
 	standby_onchip_mem(mode);
 
@@ -85,7 +77,15 @@ static struct platform_suspend_ops sh_pm_ops = {
 
 static int __init sh_pm_init(void)
 {
+	void *onchip_mem = (void *)ILRAM_BASE;
+
+	/* Copy the assembly snippet to the otherwise ununsed ILRAM */
+	memcpy(onchip_mem, sh_mobile_standby, sh_mobile_standby_size);
+	wmb();
+	ctrl_barrier();
+
 	suspend_set_ops(&sh_pm_ops);
+	sh_mobile_setup_cpuidle();
 	return 0;
 }
 
-- 
cgit v1.1


From 5084f61a4d6c9c7bfd3be07fbb5253c1a08cd568 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Fri, 3 Jul 2009 23:34:51 +0100
Subject: sh: Use bootmem ontop of lmb for NUMA

Like the UP case, use lmb as the foundation of memory resource
management on NUMA.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/numa.c | 36 +++++++++++++++++++++++-------------
 1 file changed, 23 insertions(+), 13 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/numa.c b/arch/sh/mm/numa.c
index 095d93b..9b784fd 100644
--- a/arch/sh/mm/numa.c
+++ b/arch/sh/mm/numa.c
@@ -9,6 +9,7 @@
  */
 #include <linux/module.h>
 #include <linux/bootmem.h>
+#include <linux/lmb.h>
 #include <linux/mm.h>
 #include <linux/numa.h>
 #include <linux/pfn.h>
@@ -26,6 +27,15 @@ EXPORT_SYMBOL_GPL(node_data);
 void __init setup_memory(void)
 {
 	unsigned long free_pfn = PFN_UP(__pa(_end));
+	u64 base = min_low_pfn << PAGE_SHIFT;
+	u64 size = (max_low_pfn << PAGE_SHIFT) - min_low_pfn;
+
+	lmb_add(base, size);
+
+	/* Reserve the LMB regions used by the kernel, initrd, etc.. */
+	lmb_reserve(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET,
+		    (PFN_PHYS(free_pfn) + PAGE_SIZE - 1) -
+		    (__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET));
 
 	/*
 	 * Node 0 sets up its pgdat at the first available pfn,
@@ -45,24 +55,23 @@ void __init setup_memory(void)
 
 void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end)
 {
-	unsigned long bootmap_pages, bootmap_start, bootmap_size;
-	unsigned long start_pfn, free_pfn, end_pfn;
+	unsigned long bootmap_pages;
+	unsigned long start_pfn, end_pfn;
+	unsigned long bootmem_paddr;
 
 	/* Don't allow bogus node assignment */
 	BUG_ON(nid > MAX_NUMNODES || nid == 0);
 
-	/*
-	 * The free pfn starts at the beginning of the range, and is
-	 * advanced as necessary for pgdat and node map allocations.
-	 */
-	free_pfn = start_pfn = start >> PAGE_SHIFT;
+	start_pfn = start >> PAGE_SHIFT;
 	end_pfn = end >> PAGE_SHIFT;
 
+	lmb_add(start, end - start);
+
 	__add_active_range(nid, start_pfn, end_pfn);
 
 	/* Node-local pgdat */
-	NODE_DATA(nid) = pfn_to_kaddr(free_pfn);
-	free_pfn += PFN_UP(sizeof(struct pglist_data));
+	NODE_DATA(nid) = __va(lmb_alloc_base(sizeof(struct pglist_data),
+					     SMP_CACHE_BYTES, end_pfn));
 	memset(NODE_DATA(nid), 0, sizeof(struct pglist_data));
 
 	NODE_DATA(nid)->bdata = &bootmem_node_data[nid];
@@ -71,16 +80,17 @@ void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end)
 
 	/* Node-local bootmap */
 	bootmap_pages = bootmem_bootmap_pages(end_pfn - start_pfn);
-	bootmap_start = (unsigned long)pfn_to_kaddr(free_pfn);
-	bootmap_size = init_bootmem_node(NODE_DATA(nid), free_pfn, start_pfn,
-				    end_pfn);
+	bootmem_paddr = lmb_alloc_base(bootmap_pages << PAGE_SHIFT,
+				       PAGE_SIZE, end_pfn);
+	init_bootmem_node(NODE_DATA(nid), bootmem_paddr >> PAGE_SHIFT,
+			  start_pfn, end_pfn);
 
 	free_bootmem_with_active_regions(nid, end_pfn);
 
 	/* Reserve the pgdat and bootmap space with the bootmem allocator */
 	reserve_bootmem_node(NODE_DATA(nid), start_pfn << PAGE_SHIFT,
 			     sizeof(struct pglist_data), BOOTMEM_DEFAULT);
-	reserve_bootmem_node(NODE_DATA(nid), free_pfn << PAGE_SHIFT,
+	reserve_bootmem_node(NODE_DATA(nid), bootmem_paddr,
 			     bootmap_pages << PAGE_SHIFT, BOOTMEM_DEFAULT);
 
 	/* It's up */
-- 
cgit v1.1


From c63c3105e4991b2991ba73a742b8b59bfdbe4acd Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 5 Jul 2009 02:50:10 +0900
Subject: sh: use kprobes_built_in() for notify_page_fault().

Kill off the KPROBES ifdef, as per x86.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/fault_32.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c
index 7192594..ce75b88 100644
--- a/arch/sh/mm/fault_32.c
+++ b/arch/sh/mm/fault_32.c
@@ -25,14 +25,12 @@ static inline int notify_page_fault(struct pt_regs *regs, int trap)
 {
 	int ret = 0;
 
-#ifdef CONFIG_KPROBES
-	if (!user_mode(regs)) {
+	if (kprobes_built_in() && !user_mode(regs)) {
 		preempt_disable();
 		if (kprobe_running() && kprobe_fault_handler(regs, trap))
 			ret = 1;
 		preempt_enable();
 	}
-#endif
 
 	return ret;
 }
-- 
cgit v1.1


From 0f60bb25b4036d30fd795709be09626c58c52464 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 5 Jul 2009 03:18:47 +0900
Subject: sh: Tidy up vmalloc fault handling.

This rewrites the vmalloc fault handling as per x86, which subsequently
allows for easy future tie-in for vmalloc_sync_all().

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/fault_32.c | 153 ++++++++++++++++++++++++++++++++------------------
 1 file changed, 97 insertions(+), 56 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c
index ce75b88..08d0117 100644
--- a/arch/sh/mm/fault_32.c
+++ b/arch/sh/mm/fault_32.c
@@ -2,7 +2,7 @@
  * Page fault handler for SH with an MMU.
  *
  *  Copyright (C) 1999  Niibe Yutaka
- *  Copyright (C) 2003 - 2008  Paul Mundt
+ *  Copyright (C) 2003 - 2009  Paul Mundt
  *
  *  Based on linux/arch/i386/mm/fault.c:
  *   Copyright (C) 1995  Linus Torvalds
@@ -35,6 +35,74 @@ static inline int notify_page_fault(struct pt_regs *regs, int trap)
 	return ret;
 }
 
+static inline pmd_t *vmalloc_sync_one(pgd_t *pgd, unsigned long address)
+{
+	unsigned index = pgd_index(address);
+	pgd_t *pgd_k;
+	pud_t *pud, *pud_k;
+	pmd_t *pmd, *pmd_k;
+
+	pgd += index;
+	pgd_k = init_mm.pgd + index;
+
+	if (!pgd_present(*pgd_k))
+		return NULL;
+
+	pud = pud_offset(pgd, address);
+	pud_k = pud_offset(pgd_k, address);
+	if (!pud_present(*pud_k))
+		return NULL;
+
+	pmd = pmd_offset(pud, address);
+	pmd_k = pmd_offset(pud_k, address);
+	if (!pmd_present(*pmd_k))
+		return NULL;
+
+	if (!pmd_present(*pmd))
+		set_pmd(pmd, *pmd_k);
+	else
+		BUG_ON(pmd_page(*pmd) != pmd_page(*pmd_k));
+
+	return pmd_k;
+}
+
+/*
+ * Handle a fault on the vmalloc or module mapping area
+ */
+static noinline int vmalloc_fault(unsigned long address)
+{
+	pgd_t *pgd_k;
+	pmd_t *pmd_k;
+	pte_t *pte_k;
+
+	/* Make sure we are in vmalloc area: */
+	if (!(address >= VMALLOC_START && address < VMALLOC_END))
+		return -1;
+
+	/*
+	 * Synchronize this task's top level page-table
+	 * with the 'reference' page table.
+	 *
+	 * Do _not_ use "current" here. We might be inside
+	 * an interrupt in the middle of a task switch..
+	 */
+	pgd_k = get_TTB();
+	pmd_k = vmalloc_sync_one(__va((unsigned long)pgd_k), address);
+	if (!pmd_k)
+		return -1;
+
+	pte_k = pte_offset_kernel(pmd_k, address);
+	if (!pte_present(*pte_k))
+		return -1;
+
+	return 0;
+}
+
+static int fault_in_kernel_space(unsigned long address)
+{
+	return address >= TASK_SIZE;
+}
+
 /*
  * This routine handles page faults.  It determines the address,
  * and the problem, and then passes it off to one of the appropriate
@@ -44,6 +112,7 @@ asmlinkage void __kprobes do_page_fault(struct pt_regs *regs,
 					unsigned long writeaccess,
 					unsigned long address)
 {
+	unsigned long vec;
 	struct task_struct *tsk;
 	struct mm_struct *mm;
 	struct vm_area_struct * vma;
@@ -51,59 +120,30 @@ asmlinkage void __kprobes do_page_fault(struct pt_regs *regs,
 	int fault;
 	siginfo_t info;
 
-	/*
-	 * We don't bother with any notifier callbacks here, as they are
-	 * all handled through the __do_page_fault() fast-path.
-	 */
-
 	tsk = current;
+	mm = tsk->mm;
 	si_code = SEGV_MAPERR;
+	vec = lookup_exception_vector();
 
-	if (unlikely(address >= TASK_SIZE)) {
-		/*
-		 * Synchronize this task's top level page-table
-		 * with the 'reference' page table.
-		 *
-		 * Do _not_ use "tsk" here. We might be inside
-		 * an interrupt in the middle of a task switch..
-		 */
-		int offset = pgd_index(address);
-		pgd_t *pgd, *pgd_k;
-		pud_t *pud, *pud_k;
-		pmd_t *pmd, *pmd_k;
-
-		pgd = get_TTB() + offset;
-		pgd_k = swapper_pg_dir + offset;
-
-		if (!pgd_present(*pgd)) {
-			if (!pgd_present(*pgd_k))
-				goto bad_area_nosemaphore;
-			set_pgd(pgd, *pgd_k);
+	/*
+	 * We fault-in kernel-space virtual memory on-demand. The
+	 * 'reference' page table is init_mm.pgd.
+	 *
+	 * NOTE! We MUST NOT take any locks for this case. We may
+	 * be in an interrupt or a critical region, and should
+	 * only copy the information from the master page table,
+	 * nothing more.
+	 */
+	if (unlikely(fault_in_kernel_space(address))) {
+		if (vmalloc_fault(address) >= 0)
 			return;
-		}
-
-		pud = pud_offset(pgd, address);
-		pud_k = pud_offset(pgd_k, address);
-
-		if (!pud_present(*pud)) {
-			if (!pud_present(*pud_k))
-				goto bad_area_nosemaphore;
-			set_pud(pud, *pud_k);
+		if (notify_page_fault(regs, vec))
 			return;
-		}
-
-		pmd = pmd_offset(pud, address);
-		pmd_k = pmd_offset(pud_k, address);
-		if (pmd_present(*pmd) || !pmd_present(*pmd_k))
-			goto bad_area_nosemaphore;
-		set_pmd(pmd, *pmd_k);
 
-		return;
+		goto bad_area_nosemaphore;
 	}
 
-	mm = tsk->mm;
-
-	if (unlikely(notify_page_fault(regs, lookup_exception_vector())))
+	if (unlikely(notify_page_fault(regs, vec)))
 		return;
 
 	/* Only enable interrupts if they were on before the fault */
@@ -113,8 +153,8 @@ asmlinkage void __kprobes do_page_fault(struct pt_regs *regs,
 	perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS, 1, 0, regs, address);
 
 	/*
-	 * If we're in an interrupt or have no user
-	 * context, we must not take the fault..
+	 * If we're in an interrupt, have no user context or are running
+	 * in an atomic region then we must not take the fault:
 	 */
 	if (in_atomic() || !mm)
 		goto no_context;
@@ -130,10 +170,11 @@ asmlinkage void __kprobes do_page_fault(struct pt_regs *regs,
 		goto bad_area;
 	if (expand_stack(vma, address))
 		goto bad_area;
-/*
- * Ok, we have a good vm_area for this memory access, so
- * we can handle it..
- */
+
+	/*
+	 * Ok, we have a good vm_area for this memory access, so
+	 * we can handle it..
+	 */
 good_area:
 	si_code = SEGV_ACCERR;
 	if (writeaccess) {
@@ -171,10 +212,10 @@ survive:
 	up_read(&mm->mmap_sem);
 	return;
 
-/*
- * Something tried to access memory that isn't in our memory map..
- * Fix it, but check if it's kernel or user first..
- */
+	/*
+	 * Something tried to access memory that isn't in our memory map..
+	 * Fix it, but check if it's kernel or user first..
+	 */
 bad_area:
 	up_read(&mm->mmap_sem);
 
-- 
cgit v1.1


From ca0d17277fd101ce4878f92b398b6ab71fb2c287 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 28 Jun 2009 12:53:07 +0100
Subject: sh: Fix the value of MCOUNT_INSN_OFFSET

It seems that MCOUNT_INSN_OFFSET was calculating the distance between
the wrong functions. The value that should have actually been computed
is the distance between ftrace_call and ftrace_stub. I discovered this
when I added some code to ftrace_caller.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/ftrace.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/ftrace.h b/arch/sh/include/asm/ftrace.h
index 8fea7d8..b09311a 100644
--- a/arch/sh/include/asm/ftrace.h
+++ b/arch/sh/include/asm/ftrace.h
@@ -11,10 +11,10 @@ extern void mcount(void);
 #define MCOUNT_ADDR		((long)(mcount))
 
 #ifdef CONFIG_DYNAMIC_FTRACE
-#define CALLER_ADDR		((long)(ftrace_caller))
+#define CALL_ADDR		((long)(ftrace_call))
 #define STUB_ADDR		((long)(ftrace_stub))
 
-#define MCOUNT_INSN_OFFSET	((STUB_ADDR - CALLER_ADDR) >> 1)
+#define MCOUNT_INSN_OFFSET	((STUB_ADDR - CALL_ADDR) - 4)
 
 struct dyn_arch_ftrace {
 	/* No extra data needed on sh */
-- 
cgit v1.1


From c1340c053be7a43d837a3acb352d5008be865a55 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 28 Jun 2009 14:05:44 +0100
Subject: sh: Define HAVE_FUNCTION_TRACE_MCOUNT_TEST

Enable HAVE_FUNCTION_TRACE_MCOUNT_TEST and test the value of
function_trace_stop from our assembly code as opposed to using the
generic C function. This should optimise our mcount/ftrace code path.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig      |  1 +
 arch/sh/lib/mcount.S | 17 ++++++++++++++++-
 2 files changed, 17 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index e2bdd7b..801a4a7 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -31,6 +31,7 @@ config SUPERH32
 	select HAVE_FUNCTION_TRACER
 	select HAVE_FTRACE_MCOUNT_RECORD
 	select HAVE_DYNAMIC_FTRACE
+	select HAVE_FUNCTION_TRACE_MCOUNT_TEST
 	select HAVE_ARCH_KGDB
 	select ARCH_HIBERNATION_POSSIBLE if MMU
 
diff --git a/arch/sh/lib/mcount.S b/arch/sh/lib/mcount.S
index 110fbfe..cb87ef5 100644
--- a/arch/sh/lib/mcount.S
+++ b/arch/sh/lib/mcount.S
@@ -2,7 +2,7 @@
  * arch/sh/lib/mcount.S
  *
  *  Copyright (C) 2008  Paul Mundt
- *  Copyright (C) 2008  Matt Fleming
+ *  Copyright (C) 2008, 2009  Matt Fleming
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -35,6 +35,12 @@
 	.type	mcount,@function
 _mcount:
 mcount:
+#ifndef CONFIG_DYNAMIC_FTRACE
+	mov.l	.Lfunction_trace_stop, r0
+	mov.l	@r0, r0
+	tst	r0, r0
+	bf	ftrace_stub
+#endif
 	MCOUNT_ENTER()
 
 #ifdef CONFIG_DYNAMIC_FTRACE
@@ -62,6 +68,11 @@ skip_trace:
 #ifdef CONFIG_DYNAMIC_FTRACE
 	.globl ftrace_caller
 ftrace_caller:
+	mov.l	.Lfunction_trace_stop, r0
+	mov.l	@r0, r0
+	tst	r0, r0
+	bf	ftrace_stub
+	
 	MCOUNT_ENTER()
 
 	.globl ftrace_call
@@ -88,3 +99,7 @@ ftrace_call:
 ftrace_stub:
 	rts
 	 nop
+
+	.align 2
+.Lfunction_trace_stop:
+	.long	function_trace_stop
-- 
cgit v1.1


From c652d780c9cf7f860141de232b37160fe013feca Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Mon, 6 Jul 2009 20:16:33 +0900
Subject: sh: Add ftrace syscall tracing support

Now that I've added TIF_SYSCALL_FTRACE the thread flags do not fit into
a single byte any more. Code testing them now needs to be aware of the
upper and lower bytes.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                   |  1 +
 arch/sh/include/asm/syscall_32.h  |  1 +
 arch/sh/include/asm/thread_info.h | 11 ++++---
 arch/sh/kernel/Makefile_32        |  1 +
 arch/sh/kernel/entry-common.S     | 18 ++++++++---
 arch/sh/kernel/ftrace.c           | 68 +++++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/ptrace_32.c        |  8 +++++
 arch/sh/lib/mcount.S              |  2 +-
 8 files changed, 100 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 801a4a7..29e41ec 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -32,6 +32,7 @@ config SUPERH32
 	select HAVE_FTRACE_MCOUNT_RECORD
 	select HAVE_DYNAMIC_FTRACE
 	select HAVE_FUNCTION_TRACE_MCOUNT_TEST
+	select HAVE_FTRACE_SYSCALLS
 	select HAVE_ARCH_KGDB
 	select ARCH_HIBERNATION_POSSIBLE if MMU
 
diff --git a/arch/sh/include/asm/syscall_32.h b/arch/sh/include/asm/syscall_32.h
index 6f83f2c..7d80df4 100644
--- a/arch/sh/include/asm/syscall_32.h
+++ b/arch/sh/include/asm/syscall_32.h
@@ -65,6 +65,7 @@ static inline void syscall_get_arguments(struct task_struct *task,
 	case 3: args[2] = regs->regs[6];
 	case 2: args[1] = regs->regs[5];
 	case 1:	args[0] = regs->regs[4];
+	case 0:
 		break;
 	default:
 		BUG();
diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index f09ac48..499e315 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -97,7 +97,7 @@ static inline struct thread_info *current_thread_info(void)
 
 extern struct thread_info *alloc_thread_info(struct task_struct *tsk);
 extern void free_thread_info(struct thread_info *ti);
- 
+
 #endif /* THREAD_SHIFT < PAGE_SHIFT */
 
 #endif /* __ASSEMBLY__ */
@@ -116,6 +116,7 @@ extern void free_thread_info(struct thread_info *ti);
 #define TIF_SYSCALL_AUDIT	5	/* syscall auditing active */
 #define TIF_SECCOMP		6	/* secure computing */
 #define TIF_NOTIFY_RESUME	7	/* callback before returning to user */
+#define TIF_SYSCALL_FTRACE	8	/* for ftrace syscall instrumentation */
 #define TIF_USEDFPU		16	/* FPU was used by this task this quantum (SMP) */
 #define TIF_POLLING_NRFLAG	17	/* true if poll_idle() is polling TIF_NEED_RESCHED */
 #define TIF_MEMDIE		18
@@ -129,25 +130,27 @@ extern void free_thread_info(struct thread_info *ti);
 #define _TIF_SYSCALL_AUDIT	(1 << TIF_SYSCALL_AUDIT)
 #define _TIF_SECCOMP		(1 << TIF_SECCOMP)
 #define _TIF_NOTIFY_RESUME	(1 << TIF_NOTIFY_RESUME)
+#define _TIF_SYSCALL_FTRACE	(1 << TIF_SYSCALL_FTRACE)
 #define _TIF_USEDFPU		(1 << TIF_USEDFPU)
 #define _TIF_POLLING_NRFLAG	(1 << TIF_POLLING_NRFLAG)
 #define _TIF_FREEZE		(1 << TIF_FREEZE)
 
 /*
- * _TIF_ALLWORK_MASK and _TIF_WORK_MASK need to fit within a byte, or we
+ * _TIF_ALLWORK_MASK and _TIF_WORK_MASK need to fit within 2 bytes, or we
  * blow the tst immediate size constraints and need to fix up
  * arch/sh/kernel/entry-common.S.
  */
 
 /* work to do in syscall trace */
 #define _TIF_WORK_SYSCALL_MASK	(_TIF_SYSCALL_TRACE | _TIF_SINGLESTEP | \
-				 _TIF_SYSCALL_AUDIT | _TIF_SECCOMP)
+				 _TIF_SYSCALL_AUDIT | _TIF_SECCOMP    | \
+				 _TIF_SYSCALL_FTRACE)
 
 /* work to do on any return to u-space */
 #define _TIF_ALLWORK_MASK	(_TIF_SYSCALL_TRACE | _TIF_SIGPENDING      | \
 				 _TIF_NEED_RESCHED  | _TIF_SYSCALL_AUDIT   | \
 				 _TIF_SINGLESTEP    | _TIF_RESTORE_SIGMASK | \
-				 _TIF_NOTIFY_RESUME)
+				 _TIF_NOTIFY_RESUME | _TIF_SYSCALL_FTRACE)
 
 /* work to do on interrupt/exception return */
 #define _TIF_WORK_MASK		(_TIF_ALLWORK_MASK & ~(_TIF_SYSCALL_TRACE | \
diff --git a/arch/sh/kernel/Makefile_32 b/arch/sh/kernel/Makefile_32
index 9411e3e..fee924a 100644
--- a/arch/sh/kernel/Makefile_32
+++ b/arch/sh/kernel/Makefile_32
@@ -29,6 +29,7 @@ obj-$(CONFIG_IO_TRAPPED)	+= io_trapped.o
 obj-$(CONFIG_KPROBES)		+= kprobes.o
 obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
 obj-$(CONFIG_DYNAMIC_FTRACE)	+= ftrace.o
+obj-$(CONFIG_FTRACE_SYSCALLS)	+= ftrace.o
 obj-$(CONFIG_DUMP_CODE)		+= disassemble.o
 obj-$(CONFIG_HIBERNATION)	+= swsusp.o
 
diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S
index d62359c..d621756 100644
--- a/arch/sh/kernel/entry-common.S
+++ b/arch/sh/kernel/entry-common.S
@@ -131,7 +131,7 @@ ENTRY(resume_userspace)
 	 nop
 #endif
 	mov.l	@(TI_FLAGS,r8), r0		! current_thread_info->flags
-	tst	#_TIF_WORK_MASK, r0
+	tst	#(_TIF_WORK_MASK & 0xff), r0
 	bt/s	__restore_all
 	 tst	#_TIF_NEED_RESCHED, r0
 
@@ -163,7 +163,7 @@ work_resched:
 #endif
 	!
 	mov.l	@(TI_FLAGS,r8), r0		! current_thread_info->flags
-	tst	#_TIF_WORK_MASK, r0
+	tst	#(_TIF_WORK_MASK & 0xff), r0
 	bt	__restore_all
 	bra	work_pending
 	 tst	#_TIF_NEED_RESCHED, r0
@@ -181,7 +181,7 @@ work_resched:
 syscall_exit_work:
 	! r0: current_thread_info->flags
 	! r8: current_thread_info
-	tst	#_TIF_WORK_SYSCALL_MASK, r0
+	tst	#(_TIF_WORK_SYSCALL_MASK & 0xff), r0
 	bt/s	work_pending
 	 tst	#_TIF_NEED_RESCHED, r0
 #ifdef CONFIG_TRACE_IRQFLAGS
@@ -331,8 +331,12 @@ ENTRY(system_call)
 	!
 	get_current_thread_info r8, r10
 	mov.l	@(TI_FLAGS,r8), r8
-	mov	#_TIF_WORK_SYSCALL_MASK, r10
+	mov	#(_TIF_WORK_SYSCALL_MASK & 0xff), r10
+	mov	#(_TIF_WORK_SYSCALL_MASK >> 8), r9
 	tst	r10, r8
+	shll8	r9
+	bf	syscall_trace_entry
+	tst	r9, r8
 	bf	syscall_trace_entry
 	!
 	mov.l	2f, r8			! Number of syscalls
@@ -359,7 +363,11 @@ syscall_exit:
 	!
 	get_current_thread_info r8, r0
 	mov.l	@(TI_FLAGS,r8), r0		! current_thread_info->flags
-	tst	#_TIF_ALLWORK_MASK, r0
+	tst	#(_TIF_ALLWORK_MASK & 0xff), r0
+	mov	#(_TIF_ALLWORK_MASK >> 8), r1
+	bf	syscall_exit_work
+	shlr8	r0
+	tst	r0, r1
 	bf	syscall_exit_work
 	bra	__restore_all
 	 nop
diff --git a/arch/sh/kernel/ftrace.c b/arch/sh/kernel/ftrace.c
index 066f37d..4f62ece 100644
--- a/arch/sh/kernel/ftrace.c
+++ b/arch/sh/kernel/ftrace.c
@@ -18,6 +18,8 @@
 #include <linux/io.h>
 #include <asm/ftrace.h>
 #include <asm/cacheflush.h>
+#include <asm/unistd.h>
+#include <trace/syscall.h>
 
 static unsigned char ftrace_replaced_code[MCOUNT_INSN_SIZE];
 
@@ -131,3 +133,69 @@ int __init ftrace_dyn_arch_init(void *data)
 
 	return 0;
 }
+
+#ifdef CONFIG_FTRACE_SYSCALLS
+
+extern unsigned long __start_syscalls_metadata[];
+extern unsigned long __stop_syscalls_metadata[];
+extern unsigned long *sys_call_table;
+
+static struct syscall_metadata **syscalls_metadata;
+
+static struct syscall_metadata *find_syscall_meta(unsigned long *syscall)
+{
+	struct syscall_metadata *start;
+	struct syscall_metadata *stop;
+	char str[KSYM_SYMBOL_LEN];
+
+
+	start = (struct syscall_metadata *)__start_syscalls_metadata;
+	stop = (struct syscall_metadata *)__stop_syscalls_metadata;
+	kallsyms_lookup((unsigned long) syscall, NULL, NULL, NULL, str);
+
+	for ( ; start < stop; start++) {
+		if (start->name && !strcmp(start->name, str))
+			return start;
+	}
+
+	return NULL;
+}
+
+#define FTRACE_SYSCALL_MAX	(NR_syscalls - 1)
+
+struct syscall_metadata *syscall_nr_to_meta(int nr)
+{
+	if (!syscalls_metadata || nr >= FTRACE_SYSCALL_MAX || nr < 0)
+		return NULL;
+
+	return syscalls_metadata[nr];
+}
+
+void arch_init_ftrace_syscalls(void)
+{
+	int i;
+	struct syscall_metadata *meta;
+	unsigned long **psys_syscall_table = &sys_call_table;
+	static atomic_t refs;
+
+	if (atomic_inc_return(&refs) != 1)
+		goto end;
+
+	syscalls_metadata = kzalloc(sizeof(*syscalls_metadata) *
+					FTRACE_SYSCALL_MAX, GFP_KERNEL);
+	if (!syscalls_metadata) {
+		WARN_ON(1);
+		return;
+	}
+
+	for (i = 0; i < FTRACE_SYSCALL_MAX; i++) {
+		meta = find_syscall_meta(psys_syscall_table[i]);
+		syscalls_metadata[i] = meta;
+	}
+	return;
+
+	/* Paranoid: avoid overflow */
+end:
+	atomic_dec(&refs);
+}
+#endif /* CONFIG_FTRACE_SYSCALLS */
diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index 3392e83..c198ece 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -34,6 +34,8 @@
 #include <asm/syscalls.h>
 #include <asm/fpu.h>
 
+#include <trace/syscall.h>
+
 /*
  * This routine will get a word off of the process kernel stack.
  */
@@ -459,6 +461,9 @@ asmlinkage long do_syscall_trace_enter(struct pt_regs *regs)
 		 */
 		ret = -1L;
 
+	if (unlikely(test_thread_flag(TIF_SYSCALL_FTRACE)))
+		ftrace_syscall_enter(regs);
+
 	if (unlikely(current->audit_context))
 		audit_syscall_entry(audit_arch(), regs->regs[3],
 				    regs->regs[4], regs->regs[5],
@@ -475,6 +480,9 @@ asmlinkage void do_syscall_trace_leave(struct pt_regs *regs)
 		audit_syscall_exit(AUDITSC_RESULT(regs->regs[0]),
 				   regs->regs[0]);
 
+	if (unlikely(test_thread_flag(TIF_SYSCALL_FTRACE)))
+		ftrace_syscall_exit(regs);
+
 	step = test_thread_flag(TIF_SINGLESTEP);
 	if (step || test_thread_flag(TIF_SYSCALL_TRACE))
 		tracehook_report_syscall_exit(regs, step);
diff --git a/arch/sh/lib/mcount.S b/arch/sh/lib/mcount.S
index cb87ef5..71e87f9 100644
--- a/arch/sh/lib/mcount.S
+++ b/arch/sh/lib/mcount.S
@@ -72,7 +72,7 @@ ftrace_caller:
 	mov.l	@r0, r0
 	tst	r0, r0
 	bf	ftrace_stub
-	
+
 	MCOUNT_ENTER()
 
 	.globl ftrace_call
-- 
cgit v1.1


From 023bf6f1b8bf58dc4da7f0dc1cf4787b0d5297c1 Mon Sep 17 00:00:00 2001
From: Tejun Heo <tj@kernel.org>
Date: Thu, 9 Jul 2009 11:27:40 +0900
Subject: linker script: unify usage of discard definition

Discarded sections in different archs share some commonality but have
considerable differences.  This led to linker script for each arch
implementing its own /DISCARD/ definition, which makes maintaining
tedious and adding new entries error-prone.

This patch makes all linker scripts to move discard definitions to the
end of the linker script and use the common DISCARDS macro.  As ld
uses the first matching section definition, archs can include default
discarded sections by including them earlier in the linker script.

ia64 is notable because it first throws away some ia64 specific
subsections and then include the rest of the sections into the final
image, so those sections must be discarded before the inclusion.

defconfig compile tested for x86, x86-64, powerpc, powerpc64, ia64,
alpha, sparc, sparc64 and s390.  Michal Simek tested microblaze.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Tested-by: Michal Simek <monstr@monstr.eu>
Cc: linux-arch@vger.kernel.org
Cc: Michal Simek <monstr@monstr.eu>
Cc: microblaze-uclinux@itee.uq.edu.au
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Tony Luck <tony.luck@intel.com>
---
 arch/sh/kernel/vmlinux.lds.S | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index 766976d..0ce254b 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -163,17 +163,14 @@ SECTIONS
 		_end = . ;
 	}
 
+	STABS_DEBUG
+	DWARF_DEBUG
+
 	/*
 	 * When something in the kernel is NOT compiled as a module, the
 	 * module cleanup code and data are put into these segments. Both
 	 * can then be thrown away, as cleanup code is never called unless
 	 * it's a module.
 	 */
-	/DISCARD/ : {
-		*(.exitcall.exit)
-		*(.discard)
-	}
-
-	STABS_DEBUG
-	DWARF_DEBUG
+	DISCARDS
 }
-- 
cgit v1.1


From 2802e34590f290173a3f2aa5a4d662ae5373b420 Mon Sep 17 00:00:00 2001
From: Tim Abbott <tabbott@ksplice.com>
Date: Thu, 9 Jul 2009 14:45:59 +0000
Subject: sh: Clean up linker script using new linker script macros.

This patch converts the sh architecture to use the new linker script
macros in include/asm-generic/vmlinux.lds.h.

Signed-off-by: Tim Abbott <tabbott@ksplice.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: linux-sh@vger.kernel.org
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/vmlinux.lds.S | 87 ++++++--------------------------------------
 1 file changed, 11 insertions(+), 76 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index f53c76a..674ed8f 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -50,12 +50,7 @@ SECTIONS
 		_etext = .;		/* End of text section */
 	} = 0x0009
 
-	. = ALIGN(16);		/* Exception table */
-	__ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
-		__start___ex_table = .;
-		*(__ex_table)
-		__stop___ex_table = .;
-	}
+	EXCEPTION_TABLE(16)
 
 	NOTES
 	RO_DATA(PAGE_SIZE)
@@ -71,69 +66,14 @@ SECTIONS
 		__uncached_end = .;
 	}
 
-	. = ALIGN(THREAD_SIZE);
-	.data : AT(ADDR(.data) - LOAD_OFFSET) {		/* Data */
-		*(.data.init_task)
-
-		. = ALIGN(L1_CACHE_BYTES);
-		*(.data.cacheline_aligned)
-
-		. = ALIGN(L1_CACHE_BYTES);
-		*(.data.read_mostly)
-
-		. = ALIGN(PAGE_SIZE);
-		*(.data.page_aligned)
-
-		__nosave_begin = .;
-		*(.data.nosave)
-		. = ALIGN(PAGE_SIZE);
-		__nosave_end = .;
-
-		DATA_DATA
-		CONSTRUCTORS
-	}
+	RW_DATA_SECTION(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE)
 
 	_edata = .;			/* End of data section */
 
 	. = ALIGN(PAGE_SIZE);		/* Init code and data */
-	.init.text : AT(ADDR(.init.text) - LOAD_OFFSET) {
-		__init_begin = .;
-		_sinittext = .;
-		INIT_TEXT
-		_einittext = .;
-	}
-
-	.init.data : AT(ADDR(.init.data) - LOAD_OFFSET) { INIT_DATA }
-
-	. = ALIGN(16);
-	.init.setup : AT(ADDR(.init.setup) - LOAD_OFFSET) {
-		__setup_start = .;
-		*(.init.setup)
-		__setup_end = .;
-	}
-
-	.initcall.init : AT(ADDR(.initcall.init) - LOAD_OFFSET) {
-		__initcall_start = .;
-		INITCALLS
-		__initcall_end = .;
-	}
-
-	.con_initcall.init : AT(ADDR(.con_initcall.init) - LOAD_OFFSET) {
-		__con_initcall_start = .;
-		*(.con_initcall.init)
-		__con_initcall_end = .;
-	}
-
-	SECURITY_INIT
-
-#ifdef CONFIG_BLK_DEV_INITRD
-	. = ALIGN(PAGE_SIZE);
-	.init.ramfs : AT(ADDR(.init.ramfs) - LOAD_OFFSET) {
-		__initramfs_start = .;
-		*(.init.ramfs)
-		__initramfs_end = .;
-	}
-#endif
+	__init_begin = .;
+	INIT_TEXT_SECTION(PAGE_SIZE)
+	INIT_DATA_SECTION(16)
 
 	. = ALIGN(4);
 	.machvec.init : AT(ADDR(.machvec.init) - LOAD_OFFSET) {
@@ -152,16 +92,11 @@ SECTIONS
 	.exit.data : AT(ADDR(.exit.data) - LOAD_OFFSET) { EXIT_DATA }
 
 	. = ALIGN(PAGE_SIZE);
-	.bss : AT(ADDR(.bss) - LOAD_OFFSET) {
-		__init_end = .;
-		__bss_start = .;		/* BSS */
-		*(.bss.page_aligned)
-		*(.bss)
-		*(COMMON)
-		. = ALIGN(4);
-		_ebss = .;			/* uClinux MTD sucks */
-		_end = . ;
-	}
+	__init_end = .;
+	BSS(PAGE_SIZE)
+	. = ALIGN(4);
+	_ebss = .;			/* uClinux MTD sucks */
+	_end = . ;
 
 	/*
 	 * When something in the kernel is NOT compiled as a module, the
@@ -170,7 +105,7 @@ SECTIONS
 	 * it's a module.
 	 */
 	/DISCARD/ : {
-		*(.exitcall.exit)
+		EXIT_CALL
 	}
 
 	STABS_DEBUG
-- 
cgit v1.1


From c99e6efe1ba04561e7d93a81f0be07e37427e835 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Fri, 10 Jul 2009 14:57:56 +0200
Subject: sched: INIT_PREEMPT_COUNT

Pull the initial preempt_count value into a single
definition site.

Maintainers for: alpha, ia64 and m68k, please have a look,
your arch code is funny.

The header magic is a bit odd, but similar to the KERNEL_DS
one, CPP waits with expanding these macros until the
INIT_THREAD_INFO macro itself is expanded, which is in
arch/*/kernel/init_task.c where we've already included
sched.h so we're good.

Cc: tony.luck@intel.com
Cc: rth@twiddle.net
Cc: geert@linux-m68k.org
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/thread_info.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index f09ac48..d570ac2 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -51,7 +51,7 @@ struct thread_info {
 	.exec_domain	= &default_exec_domain,	\
 	.flags		= 0,			\
 	.cpu		= 0,			\
-	.preempt_count	= 1,			\
+	.preempt_count	= INIT_PREEMPT_COUNT,	\
 	.addr_limit	= KERNEL_DS,		\
 	.restart_block	= {			\
 		.fn = do_no_restart_syscall,	\
-- 
cgit v1.1


From b99610fb9cdf390965c62c22322596d961591160 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 11 Jul 2009 01:00:23 +0000
Subject: sh: Provide diagnostic kernel stack checks

Enable kernel stack checking code in both the dynamic ftrace and mcount
code paths. Check the stack to see if it's overflowing and make sure
that the stack pointer contains an address that's either in init_stack
or after the bss.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig.debug        | 11 ++++++
 arch/sh/kernel/asm-offsets.c |  1 +
 arch/sh/lib/mcount.S         | 85 ++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 97 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 39224b5..52a132c 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -123,4 +123,15 @@ config SH64_SR_WATCH
 	bool "Debug: set SR.WATCH to enable hardware watchpoints and trace"
 	depends on SUPERH64
 
+config STACK_DEBUG
+	bool "Enable diagnostic checks of the kernel stack"
+	depends on FUNCTION_TRACER
+	select DEBUG_STACKOVERFLOW
+	default n
+	help
+	  This option allows checks to be performed on the kernel stack
+	  at runtime. Saying Y here will add overhead to every function
+	  call and will therefore incur a major performance hit. Most
+	  users should say N.
+
 endmenu
diff --git a/arch/sh/kernel/asm-offsets.c b/arch/sh/kernel/asm-offsets.c
index 99aceb28..d218e80 100644
--- a/arch/sh/kernel/asm-offsets.c
+++ b/arch/sh/kernel/asm-offsets.c
@@ -26,6 +26,7 @@ int main(void)
 	DEFINE(TI_CPU,		offsetof(struct thread_info, cpu));
 	DEFINE(TI_PRE_COUNT,	offsetof(struct thread_info, preempt_count));
 	DEFINE(TI_RESTART_BLOCK,offsetof(struct thread_info, restart_block));
+	DEFINE(TI_SIZE,		sizeof(struct thread_info));
 
 #ifdef CONFIG_HIBERNATION
 	DEFINE(PBE_ADDRESS, offsetof(struct pbe, address));
diff --git a/arch/sh/lib/mcount.S b/arch/sh/lib/mcount.S
index 71e87f9..8596483 100644
--- a/arch/sh/lib/mcount.S
+++ b/arch/sh/lib/mcount.S
@@ -9,6 +9,8 @@
  * for more details.
  */
 #include <asm/ftrace.h>
+#include <asm/thread_info.h>
+#include <asm/asm-offsets.h>
 
 #define MCOUNT_ENTER()		\
 	mov.l	r4, @-r15;	\
@@ -28,6 +30,55 @@
 	rts;			\
 	 mov.l	@r15+, r4
 
+#ifdef CONFIG_STACK_DEBUG
+/*
+ * Perform diagnostic checks on the state of the kernel stack.
+ *
+ * Check for stack overflow. If there is less than 1KB free
+ * then it has overflowed.
+ *
+ * Make sure the stack pointer contains a valid address. Valid
+ * addresses for kernel stacks are anywhere after the bss
+ * (after _ebss) and anywhere in init_thread_union (init_stack).
+ */
+#define STACK_CHECK()					\
+	mov	#(THREAD_SIZE >> 10), r0;		\
+	shll8	r0;					\
+	shll2	r0;					\
+							\
+	/* r1 = sp & (THREAD_SIZE - 1) */		\
+	mov	#-1, r1;				\
+	add	r0, r1;					\
+	and	r15, r1;				\
+							\
+	mov	#TI_SIZE, r3;				\
+	mov	#(STACK_WARN >> 8), r2;			\
+	shll8	r2;					\
+	add	r3, r2;					\
+							\
+	/* Is the stack overflowing? */			\
+	cmp/hi	r2, r1;					\
+	bf	stack_panic;				\
+							\
+	/* If sp > _ebss then we're OK. */		\
+	mov.l	.L_ebss, r1;				\
+	cmp/hi	r1, r15;				\
+	bt	1f;					\
+							\
+	/* If sp < init_stack, we're not OK. */		\
+	mov.l	.L_init_thread_union, r1;		\
+	cmp/hs	r1, r15;				\
+	bf	stack_panic;				\
+							\
+	/* If sp > init_stack && sp < _ebss, not OK. */	\
+	add	r0, r1;					\
+	cmp/hs	r1, r15;				\
+	bt	stack_panic;				\
+1:
+#else
+#define STACK_CHECK()
+#endif /* CONFIG_STACK_DEBUG */
+
 	.align 2
 	.globl	_mcount
 	.type	_mcount,@function
@@ -41,6 +92,8 @@ mcount:
 	tst	r0, r0
 	bf	ftrace_stub
 #endif
+	STACK_CHECK()
+
 	MCOUNT_ENTER()
 
 #ifdef CONFIG_DYNAMIC_FTRACE
@@ -73,6 +126,8 @@ ftrace_caller:
 	tst	r0, r0
 	bf	ftrace_stub
 
+	STACK_CHECK()
+
 	MCOUNT_ENTER()
 
 	.globl ftrace_call
@@ -100,6 +155,36 @@ ftrace_stub:
 	rts
 	 nop
 
+#ifdef CONFIG_STACK_DEBUG
+	.globl	stack_panic
+stack_panic:
+	mov.l	.Ldump_stack, r0
+	jsr	@r0
+	 nop
+
+	mov.l	.Lpanic, r0
+	jsr	@r0
+	 mov.l	.Lpanic_s, r4
+
+	rts
+	 nop
+
 	.align 2
 .Lfunction_trace_stop:
 	.long	function_trace_stop
+.L_ebss:
+	.long	_ebss
+.L_init_thread_union:
+	.long	init_thread_union
+.Lpanic:
+	.long	panic
+.Lpanic_s:
+	.long	.Lpanic_str
+.Ldump_stack:
+	.long	dump_stack
+
+	.section	.rodata
+	.align 2
+.Lpanic_str:
+	.string "Stack error"
+#endif /* CONFIG_STACK_DEBUG */
-- 
cgit v1.1


From 327933f5d6cdf083284d3c06e0370d1de464aef4 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 11 Jul 2009 00:29:03 +0000
Subject: sh: Function graph tracer support

Add both dynamic and static function graph tracer support for sh.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                 |   1 +
 arch/sh/include/asm/ftrace.h    |   3 +
 arch/sh/kernel/Makefile_32      |   1 +
 arch/sh/kernel/ftrace.c         | 122 ++++++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/vmlinux_64.lds.S |   0
 arch/sh/lib/Makefile            |   1 +
 arch/sh/lib/mcount.S            | 117 +++++++++++++++++++++++++++++++++++++-
 7 files changed, 244 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/kernel/vmlinux_64.lds.S

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 29e41ec..6d110a4 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -33,6 +33,7 @@ config SUPERH32
 	select HAVE_DYNAMIC_FTRACE
 	select HAVE_FUNCTION_TRACE_MCOUNT_TEST
 	select HAVE_FTRACE_SYSCALLS
+	select HAVE_FUNCTION_GRAPH_TRACER
 	select HAVE_ARCH_KGDB
 	select ARCH_HIBERNATION_POSSIBLE if MMU
 
diff --git a/arch/sh/include/asm/ftrace.h b/arch/sh/include/asm/ftrace.h
index b09311a..7e0bcc4 100644
--- a/arch/sh/include/asm/ftrace.h
+++ b/arch/sh/include/asm/ftrace.h
@@ -13,8 +13,11 @@ extern void mcount(void);
 #ifdef CONFIG_DYNAMIC_FTRACE
 #define CALL_ADDR		((long)(ftrace_call))
 #define STUB_ADDR		((long)(ftrace_stub))
+#define GRAPH_ADDR		((long)(ftrace_graph_call))
+#define CALLER_ADDR		((long)(ftrace_caller))
 
 #define MCOUNT_INSN_OFFSET	((STUB_ADDR - CALL_ADDR) - 4)
+#define GRAPH_INSN_OFFSET	((CALLER_ADDR - GRAPH_ADDR) - 4)
 
 struct dyn_arch_ftrace {
 	/* No extra data needed on sh */
diff --git a/arch/sh/kernel/Makefile_32 b/arch/sh/kernel/Makefile_32
index fee924a..94ed99b 100644
--- a/arch/sh/kernel/Makefile_32
+++ b/arch/sh/kernel/Makefile_32
@@ -30,6 +30,7 @@ obj-$(CONFIG_KPROBES)		+= kprobes.o
 obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
 obj-$(CONFIG_DYNAMIC_FTRACE)	+= ftrace.o
 obj-$(CONFIG_FTRACE_SYSCALLS)	+= ftrace.o
+obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
 obj-$(CONFIG_DUMP_CODE)		+= disassemble.o
 obj-$(CONFIG_HIBERNATION)	+= swsusp.o
 
diff --git a/arch/sh/kernel/ftrace.c b/arch/sh/kernel/ftrace.c
index 4f62ece..6647dfc 100644
--- a/arch/sh/kernel/ftrace.c
+++ b/arch/sh/kernel/ftrace.c
@@ -16,11 +16,13 @@
 #include <linux/string.h>
 #include <linux/init.h>
 #include <linux/io.h>
+#include <linux/kernel.h>
 #include <asm/ftrace.h>
 #include <asm/cacheflush.h>
 #include <asm/unistd.h>
 #include <trace/syscall.h>
 
+#ifdef CONFIG_DYNAMIC_FTRACE
 static unsigned char ftrace_replaced_code[MCOUNT_INSN_SIZE];
 
 static unsigned char ftrace_nop[4];
@@ -133,6 +135,126 @@ int __init ftrace_dyn_arch_init(void *data)
 
 	return 0;
 }
+#endif /* CONFIG_DYNAMIC_FTRACE */
+
+#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+#ifdef CONFIG_DYNAMIC_FTRACE
+extern void ftrace_graph_call(void);
+
+static int ftrace_mod(unsigned long ip, unsigned long old_addr,
+		      unsigned long new_addr)
+{
+	unsigned char code[MCOUNT_INSN_SIZE];
+
+	if (probe_kernel_read(code, (void *)ip, MCOUNT_INSN_SIZE))
+		return -EFAULT;
+
+	if (old_addr != __raw_readl((unsigned long *)code))
+		return -EINVAL;
+
+	__raw_writel(new_addr, ip);
+	return 0;
+}
+
+int ftrace_enable_ftrace_graph_caller(void)
+{
+	unsigned long ip, old_addr, new_addr;
+
+	ip = (unsigned long)(&ftrace_graph_call) + GRAPH_INSN_OFFSET;
+	old_addr = (unsigned long)(&skip_trace);
+	new_addr = (unsigned long)(&ftrace_graph_caller);
+
+	return ftrace_mod(ip, old_addr, new_addr);
+}
+
+int ftrace_disable_ftrace_graph_caller(void)
+{
+	unsigned long ip, old_addr, new_addr;
+
+	ip = (unsigned long)(&ftrace_graph_call) + GRAPH_INSN_OFFSET;
+	old_addr = (unsigned long)(&ftrace_graph_caller);
+	new_addr = (unsigned long)(&skip_trace);
+
+	return ftrace_mod(ip, old_addr, new_addr);
+}
+#endif /* CONFIG_DYNAMIC_FTRACE */
+
+/*
+ * Hook the return address and push it in the stack of return addrs
+ * in the current thread info.
+ *
+ * This is the main routine for the function graph tracer. The function
+ * graph tracer essentially works like this:
+ *
+ * parent is the stack address containing self_addr's return address.
+ * We pull the real return address out of parent and store it in
+ * current's ret_stack. Then, we replace the return address on the stack
+ * with the address of return_to_handler. self_addr is the function that
+ * called mcount.
+ *
+ * When self_addr returns, it will jump to return_to_handler which calls
+ * ftrace_return_to_handler. ftrace_return_to_handler will pull the real
+ * return address off of current's ret_stack and jump to it.
+ */
+void prepare_ftrace_return(unsigned long *parent, unsigned long self_addr)
+{
+	unsigned long old;
+	int faulted, err;
+	struct ftrace_graph_ent trace;
+	unsigned long return_hooker = (unsigned long)&return_to_handler;
+
+	if (unlikely(atomic_read(&current->tracing_graph_pause)))
+		return;
+
+	/*
+	 * Protect against fault, even if it shouldn't
+	 * happen. This tool is too much intrusive to
+	 * ignore such a protection.
+	 */
+	__asm__ __volatile__(
+		"1:						\n\t"
+		"mov.l		@%2, %0				\n\t"
+		"2:						\n\t"
+		"mov.l		%3, @%2				\n\t"
+		"mov		#0, %1				\n\t"
+		"3:						\n\t"
+		".section .fixup, \"ax\"			\n\t"
+		"4:						\n\t"
+		"mov.l		5f, %0				\n\t"
+		"jmp		@%0				\n\t"
+		" mov		#1, %1				\n\t"
+		".balign 4					\n\t"
+		"5:	.long 3b				\n\t"
+		".previous					\n\t"
+		".section __ex_table,\"a\"			\n\t"
+		".long 1b, 4b					\n\t"
+		".long 2b, 4b					\n\t"
+		".previous					\n\t"
+		: "=&r" (old), "=r" (faulted)
+		: "r" (parent), "r" (return_hooker)
+	);
+
+	if (unlikely(faulted)) {
+		ftrace_graph_stop();
+		WARN_ON(1);
+		return;
+	}
+
+	err = ftrace_push_return_trace(old, self_addr, &trace.depth, 0);
+	if (err == -EBUSY) {
+		__raw_writel(old, parent);
+		return;
+	}
+
+	trace.func = self_addr;
+
+	/* Only trace if the calling function expects to */
+	if (!ftrace_graph_entry(&trace)) {
+		current->curr_ret_stack--;
+		__raw_writel(old, parent);
+	}
+}
+#endif /* CONFIG_FUNCTION_GRAPH_TRACER */
 
 #ifdef CONFIG_FTRACE_SYSCALLS
 
diff --git a/arch/sh/kernel/vmlinux_64.lds.S b/arch/sh/kernel/vmlinux_64.lds.S
new file mode 100644
index 0000000..e69de29
diff --git a/arch/sh/lib/Makefile b/arch/sh/lib/Makefile
index aaea580..19328d9 100644
--- a/arch/sh/lib/Makefile
+++ b/arch/sh/lib/Makefile
@@ -25,6 +25,7 @@ memcpy-$(CONFIG_CPU_SH4)	:= memcpy-sh4.o
 
 lib-$(CONFIG_MMU)		+= copy_page.o clear_page.o
 lib-$(CONFIG_FUNCTION_TRACER)	+= mcount.o
+lib-$(CONFIG_FUNCTION_GRAPH_TRACER) += mcount.o
 lib-y				+= $(memcpy-y) $(udivsi3-y)
 
 EXTRA_CFLAGS += -Werror
diff --git a/arch/sh/lib/mcount.S b/arch/sh/lib/mcount.S
index 8596483..bd3ec64 100644
--- a/arch/sh/lib/mcount.S
+++ b/arch/sh/lib/mcount.S
@@ -111,14 +111,62 @@ mcount_call:
 	jsr	@r6
 	 nop
 
+#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+	mov.l   .Lftrace_graph_return, r6
+	mov.l   .Lftrace_stub, r7
+	cmp/eq  r6, r7
+	bt      1f
+
+	mov.l   .Lftrace_graph_caller, r0
+	jmp     @r0
+	 nop
+
+1:
+	mov.l	.Lftrace_graph_entry, r6
+	mov.l	.Lftrace_graph_entry_stub, r7
+	cmp/eq	r6, r7
+	bt	skip_trace
+
+	mov.l   .Lftrace_graph_caller, r0
+	jmp	@r0
+	 nop
+
+	.align 2
+.Lftrace_graph_return:
+	.long   ftrace_graph_return
+.Lftrace_graph_entry:
+	.long   ftrace_graph_entry
+.Lftrace_graph_entry_stub:
+	.long   ftrace_graph_entry_stub
+.Lftrace_graph_caller:
+	.long   ftrace_graph_caller
+#endif /* CONFIG_FUNCTION_GRAPH_TRACER */
+
+	.globl skip_trace
 skip_trace:
 	MCOUNT_LEAVE()
 
 	.align 2
 .Lftrace_trace_function:
-	.long	ftrace_trace_function
+	.long   ftrace_trace_function
 
 #ifdef CONFIG_DYNAMIC_FTRACE
+#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+/*
+ * NOTE: Do not move either ftrace_graph_call or ftrace_caller
+ * as this will affect the calculation of GRAPH_INSN_OFFSET.
+ */
+	.globl ftrace_graph_call
+ftrace_graph_call:
+	mov.l	.Lskip_trace, r0
+	jmp	@r0
+	 nop
+
+	.align 2
+.Lskip_trace:
+	.long	skip_trace
+#endif /* CONFIG_FUNCTION_GRAPH_TRACER */
+
 	.globl ftrace_caller
 ftrace_caller:
 	mov.l	.Lfunction_trace_stop, r0
@@ -136,7 +184,12 @@ ftrace_call:
 	jsr	@r6
 	 nop
 
+#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+	bra	ftrace_graph_call
+	 nop
+#else
 	MCOUNT_LEAVE()
+#endif /* CONFIG_FUNCTION_GRAPH_TRACER */
 #endif /* CONFIG_DYNAMIC_FTRACE */
 
 /*
@@ -188,3 +241,65 @@ stack_panic:
 .Lpanic_str:
 	.string "Stack error"
 #endif /* CONFIG_STACK_DEBUG */
+
+#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+	.globl	ftrace_graph_caller
+ftrace_graph_caller:
+	mov.l	2f, r0
+	mov.l	@r0, r0
+	tst	r0, r0
+	bt	1f
+
+	mov.l	3f, r1
+	jmp	@r1
+	 nop
+1:
+	/*
+	 * MCOUNT_ENTER() pushed 5 registers onto the stack, so
+	 * the stack address containing our return address is
+	 * r15 + 20.
+	 */
+	mov	#20, r0
+	add	r15, r0
+	mov	r0, r4
+
+	mov.l	.Lprepare_ftrace_return, r0
+	jsr	@r0
+	 nop
+
+	MCOUNT_LEAVE()
+
+	.align 2
+2:	.long	function_trace_stop
+3:	.long	skip_trace
+.Lprepare_ftrace_return:
+	.long	prepare_ftrace_return
+
+	.globl	return_to_handler
+return_to_handler:
+	/*
+	 * Save the return values.
+	 */
+	mov.l	r0, @-r15
+	mov.l	r1, @-r15
+
+	mov	#0, r4
+
+	mov.l	.Lftrace_return_to_handler, r0
+	jsr	@r0
+	 nop
+
+	/*
+	 * The return value from ftrace_return_handler has the real
+	 * address that we should return to.
+	 */
+	lds	r0, pr
+	mov.l	@r15+, r1
+	rts
+	 mov.l	@r15+, r0
+
+
+	.align 2
+.Lftrace_return_to_handler:
+	.long	ftrace_return_to_handler
+#endif /* CONFIG_FUNCTION_GRAPH_TRACER */
-- 
cgit v1.1


From 7816fecd03e480ed0b47d674ed772ca0b45e1b5e Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 11 Jul 2009 00:29:04 +0000
Subject: sh: Mark __switch_to() as __notrace_funcgraph

Annotate __switch_to() so that the function graph tracer does not try to
trace it. Use __notrace_funcgraph, as opposed to notrace, so that other
tracers can continue to trace __switch_to().

The reason that we don't want to trace __switch_to() with the function
graph tracer is because of how the return address stack in task_struct
is implemented. When we enter __switch_to we store the real return
address on prev's ret_stack. When we return from __switch_to() we've
patched the return address on the kernel stack to be
return_to_handler. Calling return_to_handler we do,

       -> ftrace_return_to_handler()
       	  -> ftrace_pop_return_ftrace()

Which tries to pop the real return address from current->ret_stack. The
problem being that we stored the return address on prev->ret_stack, but
current now points to next, and next->ret_stack doesn't contain the
correct return address (and is possibly even empty).

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/process_32.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index 92d7740..9fee977 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -23,6 +23,7 @@
 #include <linux/tick.h>
 #include <linux/reboot.h>
 #include <linux/fs.h>
+#include <linux/ftrace.h>
 #include <linux/preempt.h>
 #include <asm/uaccess.h>
 #include <asm/mmu_context.h>
@@ -264,8 +265,8 @@ static void ubc_set_tracing(int asid, unsigned long pc)
  *	switch_to(x,y) should switch tasks from x to y.
  *
  */
-struct task_struct *__switch_to(struct task_struct *prev,
-				struct task_struct *next)
+__notrace_funcgraph struct task_struct *
+__switch_to(struct task_struct *prev, struct task_struct *next)
 {
 #if defined(CONFIG_SH_FPU)
 	unlazy_fpu(prev, task_pt_regs(prev));
-- 
cgit v1.1


From 473d1cf4ee623b043790838bcf77e77958840bf2 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 11 Jul 2009 19:56:58 +0900
Subject: sh: Decouple mcount from ftrace.

This adds a general CONFIG_MCOUNT in order to permit mcount generation
without ftrace support. This is primarily for allowing platforms to
enable aggressive stack overflow checking without having to enable ftrace
support. Based on the sparc64 implementation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig.debug            | 5 +++++
 arch/sh/Makefile                 | 4 ++++
 arch/sh/boot/compressed/Makefile | 2 +-
 arch/sh/kernel/sh_ksyms_32.c     | 2 +-
 arch/sh/lib/Makefile             | 3 +--
 5 files changed, 12 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 52a132c..75b5f4e 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -134,4 +134,9 @@ config STACK_DEBUG
 	  call and will therefore incur a major performance hit. Most
 	  users should say N.
 
+config MCOUNT
+	def_bool y
+	depends on SUPERH32
+	depends on STACK_DEBUG || FUNCTION_TRACER
+
 endmenu
diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 75d049b0..52c34bf 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -186,6 +186,10 @@ KBUILD_CFLAGS		+= -pipe $(cflags-y)
 KBUILD_CPPFLAGS		+= $(cflags-y)
 KBUILD_AFLAGS		+= $(cflags-y)
 
+ifeq ($(CONFIG_MCOUNT),y)
+  KBUILD_CFLAGS += -pg
+endif
+
 libs-$(CONFIG_SUPERH32)		:= arch/sh/lib/	$(libs-y)
 libs-$(CONFIG_SUPERH64)		:= arch/sh/lib64/ $(libs-y)
 
diff --git a/arch/sh/boot/compressed/Makefile b/arch/sh/boot/compressed/Makefile
index 9531bf1..3af239c 100644
--- a/arch/sh/boot/compressed/Makefile
+++ b/arch/sh/boot/compressed/Makefile
@@ -23,7 +23,7 @@ IMAGE_OFFSET	:= $(shell /bin/bash -c 'printf "0x%08x" \
 
 LIBGCC	:= $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
 
-ifeq ($(CONFIG_FUNCTION_TRACER),y)
+ifeq ($(CONFIG_MCOUNT),y)
 ORIG_CFLAGS := $(KBUILD_CFLAGS)
 KBUILD_CFLAGS = $(subst -pg, , $(ORIG_CFLAGS))
 endif
diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c
index fcc5de3..5b81116 100644
--- a/arch/sh/kernel/sh_ksyms_32.c
+++ b/arch/sh/kernel/sh_ksyms_32.c
@@ -106,7 +106,7 @@ EXPORT_SYMBOL(flush_dcache_page);
 EXPORT_SYMBOL(clear_user_page);
 #endif
 
-#ifdef CONFIG_FUNCTION_TRACER
+#ifdef CONFIG_MCOUNT
 EXPORT_SYMBOL(mcount);
 #endif
 EXPORT_SYMBOL(csum_partial);
diff --git a/arch/sh/lib/Makefile b/arch/sh/lib/Makefile
index 19328d9..c2b28d8 100644
--- a/arch/sh/lib/Makefile
+++ b/arch/sh/lib/Makefile
@@ -24,8 +24,7 @@ memcpy-y			:= memcpy.o
 memcpy-$(CONFIG_CPU_SH4)	:= memcpy-sh4.o
 
 lib-$(CONFIG_MMU)		+= copy_page.o clear_page.o
-lib-$(CONFIG_FUNCTION_TRACER)	+= mcount.o
-lib-$(CONFIG_FUNCTION_GRAPH_TRACER) += mcount.o
+lib-$(CONFIG_MCOUNT)		+= mcount.o
 lib-y				+= $(memcpy-y) $(udivsi3-y)
 
 EXTRA_CFLAGS += -Werror
-- 
cgit v1.1


From 9f14b84afda297d301b81a5bcbd65e83d7b02034 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 11 Jul 2009 20:05:34 +0900
Subject: sh: Replace DEBUG_STACKOVERFLOW with STACK_DEBUG.

STACK_DEBUG ties in to mcount in order to do function-granular stack
overflow checks as opposed to lazily checking from IRQ context. As the
default is nohz, the frequency of overflow checking is too irregular to
catch much useful information, and so the mcount approach employed by
sparc64 is adopted instead.

This kills off the old check entirely from the do_IRQ() path and now
adopts CONFIG_MCOUNT instead.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig.debug | 17 ++++-------------
 arch/sh/kernel/irq.c  | 17 -----------------
 2 files changed, 4 insertions(+), 30 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 75b5f4e..b440fd9 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -61,12 +61,14 @@ config EARLY_PRINTK
 	  select both the EARLY_SCIF_CONSOLE and SH_STANDARD_BIOS, using
 	  the kernel command line option to toggle back and forth.
 
-config DEBUG_STACKOVERFLOW
+config STACK_DEBUG
 	bool "Check for stack overflows"
 	depends on DEBUG_KERNEL && SUPERH32
 	help
 	  This option will cause messages to be printed if free stack space
-	  drops below a certain limit.
+	  drops below a certain limit. Saying Y here will add overhead to
+	  every function call and will therefore incur a major
+	  performance hit. Most users should say N.
 
 config DEBUG_STACK_USAGE
 	bool "Stack utilization instrumentation"
@@ -123,17 +125,6 @@ config SH64_SR_WATCH
 	bool "Debug: set SR.WATCH to enable hardware watchpoints and trace"
 	depends on SUPERH64
 
-config STACK_DEBUG
-	bool "Enable diagnostic checks of the kernel stack"
-	depends on FUNCTION_TRACER
-	select DEBUG_STACKOVERFLOW
-	default n
-	help
-	  This option allows checks to be performed on the kernel stack
-	  at runtime. Saying Y here will add overhead to every function
-	  call and will therefore incur a major performance hit. Most
-	  users should say N.
-
 config MCOUNT
 	def_bool y
 	depends on SUPERH32
diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 3d09062..278c68c 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -114,23 +114,6 @@ asmlinkage int do_IRQ(unsigned int irq, struct pt_regs *regs)
 #endif
 
 	irq_enter();
-
-#ifdef CONFIG_DEBUG_STACKOVERFLOW
-	/* Debugging check for stack overflow: is there less than 1KB free? */
-	{
-		long sp;
-
-		__asm__ __volatile__ ("and r15, %0" :
-					"=r" (sp) : "0" (THREAD_SIZE - 1));
-
-		if (unlikely(sp < (sizeof(struct thread_info) + STACK_WARN))) {
-			printk("do_IRQ: stack overflow: %ld\n",
-			       sp - sizeof(struct thread_info));
-			dump_stack();
-		}
-	}
-#endif
-
 	irq = irq_demux(intc_evt2irq(irq));
 
 #ifdef CONFIG_IRQSTACKS
-- 
cgit v1.1


From fe27932052aebf77ac5f3e73962825d2aeb457a0 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 11 Jul 2009 20:32:14 +0900
Subject: sh: Use DECLARE_EXPORT() for mcount symbol export.

The function prototype for mcount is not defined if we are not building
with ftrace support enabled, so use DECLARE_EXPORT() to stub one in.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/sh_ksyms_32.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c
index 5b81116..cec6108 100644
--- a/arch/sh/kernel/sh_ksyms_32.c
+++ b/arch/sh/kernel/sh_ksyms_32.c
@@ -107,7 +107,7 @@ EXPORT_SYMBOL(clear_user_page);
 #endif
 
 #ifdef CONFIG_MCOUNT
-EXPORT_SYMBOL(mcount);
+DECLARE_EXPORT(mcount);
 #endif
 EXPORT_SYMBOL(csum_partial);
 EXPORT_SYMBOL(csum_partial_copy_generic);
-- 
cgit v1.1


From a470b95e99ea77ef1e307ff181e59a4a16caa4f4 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 11 Jul 2009 20:33:34 +0900
Subject: sh: Fix up ftrace build error when STACK_DEBUG=n.

Presently the closest reference to function_trace_stop is within a
CONFIG_STACK_DEBUG block. When this is turned off, the build bails out
with a pcrel too far error. Reorder things a bit to handle the various
combinations.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/lib/mcount.S | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/lib/mcount.S b/arch/sh/lib/mcount.S
index bd3ec64..9e397aa 100644
--- a/arch/sh/lib/mcount.S
+++ b/arch/sh/lib/mcount.S
@@ -192,6 +192,10 @@ ftrace_call:
 #endif /* CONFIG_FUNCTION_GRAPH_TRACER */
 #endif /* CONFIG_DYNAMIC_FTRACE */
 
+	.align 2
+.Lfunction_trace_stop:
+	.long	function_trace_stop
+
 /*
  * NOTE: From here on the locations of the .Lftrace_stub label and
  * ftrace_stub itself are fixed. Adding additional data here will skew
@@ -199,7 +203,6 @@ ftrace_call:
  * Place new labels either after the ftrace_stub body, or before
  * ftrace_caller. You have been warned.
  */
-	.align 2
 .Lftrace_stub:
 	.long	ftrace_stub
 
@@ -223,8 +226,6 @@ stack_panic:
 	 nop
 
 	.align 2
-.Lfunction_trace_stop:
-	.long	function_trace_stop
 .L_ebss:
 	.long	_ebss
 .L_init_thread_union:
-- 
cgit v1.1


From e460ab27b6c3ea313762169713086529d5bfb8bc Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 11 Jul 2009 21:06:53 +0900
Subject: sh: Fix up stack overflow check with ftrace disabled.

Presently the STACK_CHECK() code is called in to multiple times, although
it's only necessary from the mcount entry. The code still attempts to
treat the nop case as an ftrace path resulting in superfluous code flow
for the case where ftrace is disabled. And finally, this also fixes up
references to a few undefined symbols when FUNCTION_TRACER=n.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/lib/mcount.S | 76 +++++++++++++++++++++++++++-------------------------
 1 file changed, 40 insertions(+), 36 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/lib/mcount.S b/arch/sh/lib/mcount.S
index 9e397aa..84a5776 100644
--- a/arch/sh/lib/mcount.S
+++ b/arch/sh/lib/mcount.S
@@ -1,7 +1,7 @@
 /*
  * arch/sh/lib/mcount.S
  *
- *  Copyright (C) 2008  Paul Mundt
+ *  Copyright (C) 2008, 2009  Paul Mundt
  *  Copyright (C) 2008, 2009  Matt Fleming
  *
  * This file is subject to the terms and conditions of the GNU General Public
@@ -86,13 +86,18 @@
 	.type	mcount,@function
 _mcount:
 mcount:
+	STACK_CHECK()
+
+#ifndef CONFIG_FUNCTION_TRACER
+	rts
+	 nop
+#else
 #ifndef CONFIG_DYNAMIC_FTRACE
 	mov.l	.Lfunction_trace_stop, r0
 	mov.l	@r0, r0
 	tst	r0, r0
 	bf	ftrace_stub
 #endif
-	STACK_CHECK()
 
 	MCOUNT_ENTER()
 
@@ -174,8 +179,6 @@ ftrace_caller:
 	tst	r0, r0
 	bf	ftrace_stub
 
-	STACK_CHECK()
-
 	MCOUNT_ENTER()
 
 	.globl ftrace_call
@@ -211,38 +214,6 @@ ftrace_stub:
 	rts
 	 nop
 
-#ifdef CONFIG_STACK_DEBUG
-	.globl	stack_panic
-stack_panic:
-	mov.l	.Ldump_stack, r0
-	jsr	@r0
-	 nop
-
-	mov.l	.Lpanic, r0
-	jsr	@r0
-	 mov.l	.Lpanic_s, r4
-
-	rts
-	 nop
-
-	.align 2
-.L_ebss:
-	.long	_ebss
-.L_init_thread_union:
-	.long	init_thread_union
-.Lpanic:
-	.long	panic
-.Lpanic_s:
-	.long	.Lpanic_str
-.Ldump_stack:
-	.long	dump_stack
-
-	.section	.rodata
-	.align 2
-.Lpanic_str:
-	.string "Stack error"
-#endif /* CONFIG_STACK_DEBUG */
-
 #ifdef CONFIG_FUNCTION_GRAPH_TRACER
 	.globl	ftrace_graph_caller
 ftrace_graph_caller:
@@ -304,3 +275,36 @@ return_to_handler:
 .Lftrace_return_to_handler:
 	.long	ftrace_return_to_handler
 #endif /* CONFIG_FUNCTION_GRAPH_TRACER */
+#endif /* CONFIG_FUNCTION_TRACER */
+
+#ifdef CONFIG_STACK_DEBUG
+	.globl	stack_panic
+stack_panic:
+	mov.l	.Ldump_stack, r0
+	jsr	@r0
+	 nop
+
+	mov.l	.Lpanic, r0
+	jsr	@r0
+	 mov.l	.Lpanic_s, r4
+
+	rts
+	 nop
+
+	.align 2
+.L_ebss:
+	.long	_ebss
+.L_init_thread_union:
+	.long	init_thread_union
+.Lpanic:
+	.long	panic
+.Lpanic_s:
+	.long	.Lpanic_str
+.Ldump_stack:
+	.long	dump_stack
+
+	.section	.rodata
+	.align 2
+.Lpanic_str:
+	.string "Stack error"
+#endif /* CONFIG_STACK_DEBUG */
-- 
cgit v1.1


From df8ce2595fbac8b046322fce9df61ce1cf8ddf62 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 12 Jul 2009 01:37:30 +0900
Subject: sh: Tidy up gzip-based zImage decompression.

This brings the zImage handling in to the current century, in preparation
for handling the other compression types.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                   |   1 +
 arch/sh/boot/compressed/misc_32.c | 106 ++++---------------------------
 arch/sh/boot/compressed/misc_64.c | 127 +++-----------------------------------
 3 files changed, 19 insertions(+), 215 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 120bd31..9f531ca 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -17,6 +17,7 @@ config SUPERH
 	select HAVE_ARCH_TRACEHOOK
 	select HAVE_DMA_API_DEBUG
 	select HAVE_PERF_COUNTERS
+	select HAVE_KERNEL_GZIP
 	select RTC_LIB
 	select GENERIC_ATOMIC64
 	help
diff --git a/arch/sh/boot/compressed/misc_32.c b/arch/sh/boot/compressed/misc_32.c
index efdba6b..1ab4f49 100644
--- a/arch/sh/boot/compressed/misc_32.c
+++ b/arch/sh/boot/compressed/misc_32.c
@@ -14,73 +14,23 @@
 #include <asm/uaccess.h>
 #include <asm/addrspace.h>
 #include <asm/page.h>
-#ifdef CONFIG_SH_STANDARD_BIOS
 #include <asm/sh_bios.h>
-#endif
 
 /*
  * gzip declarations
  */
 
-#define OF(args)  args
 #define STATIC static
 
 #undef memset
 #undef memcpy
 #define memzero(s, n)     memset ((s), 0, (n))
 
-typedef unsigned char  uch;
-typedef unsigned short ush;
-typedef unsigned long  ulg;
-
-#define WSIZE 0x8000		/* Window size must be at least 32k, */
-				/* and a power of two */
-
-static uch *inbuf;	     /* input buffer */
-static uch window[WSIZE];    /* Sliding window buffer */
-
-static unsigned insize = 0;  /* valid bytes in inbuf */
-static unsigned inptr = 0;   /* index of next byte to be processed in inbuf */
-static unsigned outcnt = 0;  /* bytes in output buffer */
-
-/* gzip flag byte */
-#define ASCII_FLAG   0x01 /* bit 0 set: file probably ASCII text */
-#define CONTINUATION 0x02 /* bit 1 set: continuation of multi-part gzip file */
-#define EXTRA_FIELD  0x04 /* bit 2 set: extra field present */
-#define ORIG_NAME    0x08 /* bit 3 set: original file name present */
-#define COMMENT      0x10 /* bit 4 set: file comment present */
-#define ENCRYPTED    0x20 /* bit 5 set: file is encrypted */
-#define RESERVED     0xC0 /* bit 6,7:   reserved */
-
-#define get_byte()  (inptr < insize ? inbuf[inptr++] : fill_inbuf())
-
-/* Diagnostic functions */
-#ifdef DEBUG
-#  define Assert(cond,msg) {if(!(cond)) error(msg);}
-#  define Trace(x) fprintf x
-#  define Tracev(x) {if (verbose) fprintf x ;}
-#  define Tracevv(x) {if (verbose>1) fprintf x ;}
-#  define Tracec(c,x) {if (verbose && (c)) fprintf x ;}
-#  define Tracecv(c,x) {if (verbose>1 && (c)) fprintf x ;}
-#else
-#  define Assert(cond,msg)
-#  define Trace(x)
-#  define Tracev(x)
-#  define Tracevv(x)
-#  define Tracec(c,x)
-#  define Tracecv(c,x)
-#endif
-
-static int  fill_inbuf(void);
-static void flush_window(void);
 static void error(char *m);
 
 extern char input_data[];
 extern int input_len;
-
-static long bytes_out = 0;
-static uch *output_data;
-static unsigned long output_ptr = 0;
+static unsigned char *output;
 
 static void error(char *m);
 
@@ -93,7 +43,9 @@ static unsigned long free_mem_end_ptr;
 
 #define HEAP_SIZE             0x10000
 
-#include "../../../../lib/inflate.c"
+#ifdef CONFIG_KERNEL_GZIP
+#include "../../../../lib/decompress_inflate.c"
+#endif
 
 #ifdef CONFIG_SH_STANDARD_BIOS
 size_t strlen(const char *s)
@@ -138,44 +90,6 @@ void* memcpy(void* __dest, __const void* __src,
 	return __dest;
 }
 
-/* ===========================================================================
- * Fill the input buffer. This is called only when the buffer is empty
- * and at least one byte is really needed.
- */
-static int fill_inbuf(void)
-{
-	if (insize != 0) {
-		error("ran out of input data");
-	}
-
-	inbuf = input_data;
-	insize = input_len;
-	inptr = 1;
-	return inbuf[0];
-}
-
-/* ===========================================================================
- * Write the output window window[0..outcnt-1] and update crc and bytes_out.
- * (Used for the decompressed data only.)
- */
-static void flush_window(void)
-{
-    ulg c = crc;         /* temporary variable */
-    unsigned n;
-    uch *in, *out, ch;
-
-    in = window;
-    out = &output_data[output_ptr];
-    for (n = 0; n < outcnt; n++) {
-	    ch = *out++ = *in++;
-	    c = crc_32_tab[((int)c ^ ch) & 0xff] ^ (c >> 8);
-    }
-    crc = c;
-    bytes_out += (ulg)outcnt;
-    output_ptr += (ulg)outcnt;
-    outcnt = 0;
-}
-
 static void error(char *x)
 {
 	puts("\n\n");
@@ -191,16 +105,18 @@ long* stack_start = &user_stack[STACK_SIZE];
 
 void decompress_kernel(void)
 {
-	output_data = NULL;
-	output_ptr = PHYSADDR((unsigned long)&_text+PAGE_SIZE);
+	unsigned long output_addr;
+
+	output_addr = PHYSADDR((unsigned long)&_text+PAGE_SIZE);
 #ifdef CONFIG_29BIT
-	output_ptr |= P2SEG;
+	output_addr |= P2SEG;
 #endif
+
+	output = (unsigned char *)output_addr;
 	free_mem_ptr = (unsigned long)&_end;
 	free_mem_end_ptr = free_mem_ptr + HEAP_SIZE;
 
-	makecrc();
 	puts("Uncompressing Linux... ");
-	gunzip();
+	decompress(input_data, input_len, NULL, NULL, output, NULL, error);
 	puts("Ok, booting the kernel.\n");
 }
diff --git a/arch/sh/boot/compressed/misc_64.c b/arch/sh/boot/compressed/misc_64.c
index 2941657..0c6894e 100644
--- a/arch/sh/boot/compressed/misc_64.c
+++ b/arch/sh/boot/compressed/misc_64.c
@@ -20,67 +20,18 @@ int cache_control(unsigned int command);
  * gzip declarations
  */
 
-#define OF(args)  args
 #define STATIC static
 
 #undef memset
 #undef memcpy
 #define memzero(s, n)     memset ((s), 0, (n))
 
-typedef unsigned char uch;
-typedef unsigned short ush;
-typedef unsigned long ulg;
-
-#define WSIZE 0x8000		/* Window size must be at least 32k, */
-				/* and a power of two */
-
-static uch *inbuf;		/* input buffer */
-static uch window[WSIZE];	/* Sliding window buffer */
-
-static unsigned insize = 0;	/* valid bytes in inbuf */
-static unsigned inptr = 0;	/* index of next byte to be processed in inbuf */
-static unsigned outcnt = 0;	/* bytes in output buffer */
-
-/* gzip flag byte */
-#define ASCII_FLAG   0x01	/* bit 0 set: file probably ASCII text */
-#define CONTINUATION 0x02	/* bit 1 set: continuation of multi-part gzip file */
-#define EXTRA_FIELD  0x04	/* bit 2 set: extra field present */
-#define ORIG_NAME    0x08	/* bit 3 set: original file name present */
-#define COMMENT      0x10	/* bit 4 set: file comment present */
-#define ENCRYPTED    0x20	/* bit 5 set: file is encrypted */
-#define RESERVED     0xC0	/* bit 6,7:   reserved */
-
-#define get_byte()  (inptr < insize ? inbuf[inptr++] : fill_inbuf())
-
-/* Diagnostic functions */
-#ifdef DEBUG
-#  define Assert(cond,msg) {if(!(cond)) error(msg);}
-#  define Trace(x) fprintf x
-#  define Tracev(x) {if (verbose) fprintf x ;}
-#  define Tracevv(x) {if (verbose>1) fprintf x ;}
-#  define Tracec(c,x) {if (verbose && (c)) fprintf x ;}
-#  define Tracecv(c,x) {if (verbose>1 && (c)) fprintf x ;}
-#else
-#  define Assert(cond,msg)
-#  define Trace(x)
-#  define Tracev(x)
-#  define Tracevv(x)
-#  define Tracec(c,x)
-#  define Tracecv(c,x)
-#endif
-
-static int fill_inbuf(void);
-static void flush_window(void);
 static void error(char *m);
 
 extern char input_data[];
 extern int input_len;
 
-static long bytes_out = 0;
-static uch *output_data;
-static unsigned long output_ptr = 0;
-
-static void error(char *m);
+static unsigned char *output_data;
 
 static void puts(const char *);
 
@@ -91,7 +42,9 @@ static unsigned long free_mem_end_ptr;
 
 #define HEAP_SIZE             0x10000
 
-#include "../../../../lib/inflate.c"
+#ifdef CONFIG_KERNEL_GZIP
+#include "../../../../lib/decompress_inflate.c"
+#endif
 
 void puts(const char *s)
 {
@@ -117,45 +70,6 @@ void *memcpy(void *__dest, __const void *__src, size_t __n)
 	return __dest;
 }
 
-/* ===========================================================================
- * Fill the input buffer. This is called only when the buffer is empty
- * and at least one byte is really needed.
- */
-static int fill_inbuf(void)
-{
-	if (insize != 0) {
-		error("ran out of input data\n");
-	}
-
-	inbuf = input_data;
-	insize = input_len;
-	inptr = 1;
-	return inbuf[0];
-}
-
-/* ===========================================================================
- * Write the output window window[0..outcnt-1] and update crc and bytes_out.
- * (Used for the decompressed data only.)
- */
-static void flush_window(void)
-{
-	ulg c = crc;		/* temporary variable */
-	unsigned n;
-	uch *in, *out, ch;
-
-	in = window;
-	out = &output_data[output_ptr];
-	for (n = 0; n < outcnt; n++) {
-		ch = *out++ = *in++;
-		c = crc_32_tab[((int) c ^ ch) & 0xff] ^ (c >> 8);
-	}
-	crc = c;
-	bytes_out += (ulg) outcnt;
-	output_ptr += (ulg) outcnt;
-	outcnt = 0;
-	puts(".");
-}
-
 static void error(char *x)
 {
 	puts("\n\n");
@@ -171,40 +85,13 @@ long *stack_start = &user_stack[STACK_SIZE];
 
 void decompress_kernel(void)
 {
-	output_data = (uch *) (CONFIG_MEMORY_START + 0x2000);
+	output_data = (unsigned char *) (CONFIG_MEMORY_START + 0x2000);
 	free_mem_ptr = (unsigned long) &_end;
 	free_mem_end_ptr = free_mem_ptr + HEAP_SIZE;
 
-	makecrc();
 	puts("Uncompressing Linux... ");
 	cache_control(CACHE_ENABLE);
-	gunzip();
-	puts("\n");
-
-#if 0
-	/* When booting from ROM may want to do something like this if the
-	 * boot loader doesn't.
-	 */
-
-	/* Set up the parameters and command line */
-	{
-		volatile unsigned int *parambase =
-		    (int *) (CONFIG_MEMORY_START + 0x1000);
-
-		parambase[0] = 0x1;	/* MOUNT_ROOT_RDONLY */
-		parambase[1] = 0x0;	/* RAMDISK_FLAGS */
-		parambase[2] = 0x0200;	/* ORIG_ROOT_DEV */
-		parambase[3] = 0x0;	/* LOADER_TYPE */
-		parambase[4] = 0x0;	/* INITRD_START */
-		parambase[5] = 0x0;	/* INITRD_SIZE */
-		parambase[6] = 0;
-
-		strcpy((char *) ((int) parambase + 0x100),
-		       "console=ttySC0,38400");
-	}
-#endif
-
-	puts("Ok, booting the kernel.\n");
-
+	decompress(input_data, input_len, NULL, NULL, output_data, NULL, error);
 	cache_control(CACHE_DISABLE);
+	puts("Ok, booting the kernel.\n");
 }
-- 
cgit v1.1


From 07e88e1bfc128681a80578724fde6a872f413862 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 11 Jul 2009 13:21:19 -0400
Subject: sh: bzip2/lzma zImage support.

This plugs in bzip2 and lzma support for zImages.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                     |  2 ++
 arch/sh/boot/compressed/.gitignore  |  1 +
 arch/sh/boot/compressed/Makefile    | 19 ++++++++++++++++---
 arch/sh/boot/compressed/misc_32.c   | 14 +++++++++++++-
 arch/sh/boot/compressed/misc_64.c   | 14 +++++++++++++-
 arch/sh/boot/compressed/piggy.S     |  8 --------
 arch/sh/boot/compressed/vmlinux.scr | 10 ++++++++++
 7 files changed, 55 insertions(+), 13 deletions(-)
 create mode 100644 arch/sh/boot/compressed/.gitignore
 delete mode 100644 arch/sh/boot/compressed/piggy.S
 create mode 100644 arch/sh/boot/compressed/vmlinux.scr

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 9f531ca..c4a955d 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -18,6 +18,8 @@ config SUPERH
 	select HAVE_DMA_API_DEBUG
 	select HAVE_PERF_COUNTERS
 	select HAVE_KERNEL_GZIP
+	select HAVE_KERNEL_BZIP2
+	select HAVE_KERNEL_LZMA
 	select RTC_LIB
 	select GENERIC_ATOMIC64
 	help
diff --git a/arch/sh/boot/compressed/.gitignore b/arch/sh/boot/compressed/.gitignore
new file mode 100644
index 0000000..2374a83
--- /dev/null
+++ b/arch/sh/boot/compressed/.gitignore
@@ -0,0 +1 @@
+vmlinux.bin.*
diff --git a/arch/sh/boot/compressed/Makefile b/arch/sh/boot/compressed/Makefile
index 9531bf1..0a4e7af 100644
--- a/arch/sh/boot/compressed/Makefile
+++ b/arch/sh/boot/compressed/Makefile
@@ -5,6 +5,7 @@
 #
 
 targets		:= vmlinux vmlinux.bin vmlinux.bin.gz \
+		   vmlinux.bin.bz2 vmlinux.bin.lzma \
 		   head_$(BITS).o misc_$(BITS).o piggy.o
 
 OBJECTS = $(obj)/head_$(BITS).o $(obj)/misc_$(BITS).o $(obj)/cache.o
@@ -38,10 +39,22 @@ $(obj)/vmlinux: $(OBJECTS) $(obj)/piggy.o $(LIBGCC) FORCE
 $(obj)/vmlinux.bin: vmlinux FORCE
 	$(call if_changed,objcopy)
 
-$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
+vmlinux.bin.all-y := $(obj)/vmlinux.bin
+
+$(obj)/vmlinux.bin.gz: $(vmlinux.bin.all-y) FORCE
 	$(call if_changed,gzip)
+$(obj)/vmlinux.bin.bz2: $(vmlinux.bin.all-y) FORCE
+	$(call if_changed,bzip2)
+$(obj)/vmlinux.bin.lzma: $(vmlinux.bin.all-y) FORCE
+	$(call if_changed,lzma)
+
+suffix-$(CONFIG_KERNEL_GZIP)	:= gz
+suffix-$(CONFIG_KERNEL_BZIP2)	:= bz2
+suffix-$(CONFIG_KERNEL_LZMA)	:= lzma
 
 OBJCOPYFLAGS += -R .empty_zero_page
 
-$(obj)/piggy.o: $(obj)/piggy.S $(obj)/vmlinux.bin.gz FORCE
-	$(call if_changed,as_o_S)
+LDFLAGS_piggy.o := -r --format binary --oformat $(ld-bfd) -T
+
+$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/vmlinux.bin.$(suffix-y) FORCE
+	$(call if_changed,ld)
diff --git a/arch/sh/boot/compressed/misc_32.c b/arch/sh/boot/compressed/misc_32.c
index 1ab4f49..b86e359 100644
--- a/arch/sh/boot/compressed/misc_32.c
+++ b/arch/sh/boot/compressed/misc_32.c
@@ -41,12 +41,24 @@ extern int _end;
 static unsigned long free_mem_ptr;
 static unsigned long free_mem_end_ptr;
 
-#define HEAP_SIZE             0x10000
+#ifdef CONFIG_HAVE_KERNEL_BZIP2
+#define HEAP_SIZE	0x400000
+#else
+#define HEAP_SIZE	0x10000
+#endif
 
 #ifdef CONFIG_KERNEL_GZIP
 #include "../../../../lib/decompress_inflate.c"
 #endif
 
+#ifdef CONFIG_KERNEL_BZIP2
+#include "../../../../lib/decompress_bunzip2.c"
+#endif
+
+#ifdef CONFIG_KERNEL_LZMA
+#include "../../../../lib/decompress_unlzma.c"
+#endif
+
 #ifdef CONFIG_SH_STANDARD_BIOS
 size_t strlen(const char *s)
 {
diff --git a/arch/sh/boot/compressed/misc_64.c b/arch/sh/boot/compressed/misc_64.c
index 0c6894e..09b7b7c 100644
--- a/arch/sh/boot/compressed/misc_64.c
+++ b/arch/sh/boot/compressed/misc_64.c
@@ -40,12 +40,24 @@ extern int _end;
 static unsigned long free_mem_ptr;
 static unsigned long free_mem_end_ptr;
 
-#define HEAP_SIZE             0x10000
+#ifdef CONFIG_HAVE_KERNEL_BZIP2
+#define HEAP_SIZE	0x400000
+#else
+#define HEAP_SIZE	0x10000
+#endif
 
 #ifdef CONFIG_KERNEL_GZIP
 #include "../../../../lib/decompress_inflate.c"
 #endif
 
+#ifdef CONFIG_KERNEL_BZIP2
+#include "../../../../lib/decompress_bunzip2.c"
+#endif
+
+#ifdef CONFIG_KERNEL_LZMA
+#include "../../../../lib/decompress_unlzma.c"
+#endif
+
 void puts(const char *s)
 {
 }
diff --git a/arch/sh/boot/compressed/piggy.S b/arch/sh/boot/compressed/piggy.S
deleted file mode 100644
index 5660719..0000000
--- a/arch/sh/boot/compressed/piggy.S
+++ /dev/null
@@ -1,8 +0,0 @@
-	.global	input_len, input_data
-	.data
-input_len:
-	.long	input_data_end - input_data
-input_data:
-	.incbin	"arch/sh/boot/compressed/vmlinux.bin.gz"
-input_data_end:
-	.end
diff --git a/arch/sh/boot/compressed/vmlinux.scr b/arch/sh/boot/compressed/vmlinux.scr
new file mode 100644
index 0000000..f02382a
--- /dev/null
+++ b/arch/sh/boot/compressed/vmlinux.scr
@@ -0,0 +1,10 @@
+SECTIONS
+{
+  .rodata.compressed : {
+	input_len = .;
+	LONG(input_data_end - input_data) input_data = .;
+	*(.data)
+	output_len = . - 4;
+	input_data_end = .;
+	}
+}
-- 
cgit v1.1


From b14c6d428a54fb3235e69fd78fba9080c96645be Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 11 Jul 2009 13:30:38 -0400
Subject: sh: Consolidate the sh64 changes in arch/sh/boot/compressed/misc_32.c

This makes some minor changes to misc_32.c so that it can be used by
sh64.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/compressed/misc_32.c | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/misc_32.c b/arch/sh/boot/compressed/misc_32.c
index b86e359..4eb27e6 100644
--- a/arch/sh/boot/compressed/misc_32.c
+++ b/arch/sh/boot/compressed/misc_32.c
@@ -26,7 +26,10 @@
 #undef memcpy
 #define memzero(s, n)     memset ((s), 0, (n))
 
-static void error(char *m);
+/* cache.c */
+#define CACHE_ENABLE      0
+#define CACHE_DISABLE     1
+int cache_control(unsigned int command);
 
 extern char input_data[];
 extern int input_len;
@@ -111,9 +114,15 @@ static void error(char *x)
 	while(1);	/* Halt */
 }
 
+#ifdef CONFIG_SUPERH64
+#define stackalign	8
+#else
+#define stackalign	4
+#endif
+
 #define STACK_SIZE (4096)
-long user_stack [STACK_SIZE];
-long* stack_start = &user_stack[STACK_SIZE];
+long __attribute__ ((aligned(stackalign))) user_stack[STACK_SIZE];
+long *stack_start = &user_stack[STACK_SIZE];
 
 void decompress_kernel(void)
 {
@@ -129,6 +138,8 @@ void decompress_kernel(void)
 	free_mem_end_ptr = free_mem_ptr + HEAP_SIZE;
 
 	puts("Uncompressing Linux... ");
+	cache_control(CACHE_ENABLE);
 	decompress(input_data, input_len, NULL, NULL, output, NULL, error);
+	cache_control(CACHE_DISABLE);
 	puts("Ok, booting the kernel.\n");
 }
-- 
cgit v1.1


From 59f002964f4e6668a0132cd796b82f7f8a4803f0 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 11 Jul 2009 13:32:24 -0400
Subject: sh: rename arch/sh/boot/compressed/misc_32.c -> misc.c

This is now used by both sh64 and regular sh, kill off the old sh64
version now too.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/compressed/Makefile  |   4 +-
 arch/sh/boot/compressed/misc.c    | 145 ++++++++++++++++++++++++++++++++++++++
 arch/sh/boot/compressed/misc_32.c | 145 --------------------------------------
 arch/sh/boot/compressed/misc_64.c | 109 ----------------------------
 4 files changed, 147 insertions(+), 256 deletions(-)
 create mode 100644 arch/sh/boot/compressed/misc.c
 delete mode 100644 arch/sh/boot/compressed/misc_32.c
 delete mode 100644 arch/sh/boot/compressed/misc_64.c

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/Makefile b/arch/sh/boot/compressed/Makefile
index 0a4e7af..3324019 100644
--- a/arch/sh/boot/compressed/Makefile
+++ b/arch/sh/boot/compressed/Makefile
@@ -6,9 +6,9 @@
 
 targets		:= vmlinux vmlinux.bin vmlinux.bin.gz \
 		   vmlinux.bin.bz2 vmlinux.bin.lzma \
-		   head_$(BITS).o misc_$(BITS).o piggy.o
+		   head_$(BITS).o misc.o piggy.o
 
-OBJECTS = $(obj)/head_$(BITS).o $(obj)/misc_$(BITS).o $(obj)/cache.o
+OBJECTS = $(obj)/head_$(BITS).o $(obj)/misc.o $(obj)/cache.o
 
 ifdef CONFIG_SH_STANDARD_BIOS
 OBJECTS += $(obj)/../../kernel/sh_bios.o
diff --git a/arch/sh/boot/compressed/misc.c b/arch/sh/boot/compressed/misc.c
new file mode 100644
index 0000000..4eb27e6
--- /dev/null
+++ b/arch/sh/boot/compressed/misc.c
@@ -0,0 +1,145 @@
+/*
+ * arch/sh/boot/compressed/misc.c
+ *
+ * This is a collection of several routines from gzip-1.0.3
+ * adapted for Linux.
+ *
+ * malloc by Hannu Savolainen 1993 and Matthias Urlichs 1994
+ *
+ * Adapted for SH by Stuart Menefy, Aug 1999
+ *
+ * Modified to use standard LinuxSH BIOS by Greg Banks 7Jul2000
+ */
+
+#include <asm/uaccess.h>
+#include <asm/addrspace.h>
+#include <asm/page.h>
+#include <asm/sh_bios.h>
+
+/*
+ * gzip declarations
+ */
+
+#define STATIC static
+
+#undef memset
+#undef memcpy
+#define memzero(s, n)     memset ((s), 0, (n))
+
+/* cache.c */
+#define CACHE_ENABLE      0
+#define CACHE_DISABLE     1
+int cache_control(unsigned int command);
+
+extern char input_data[];
+extern int input_len;
+static unsigned char *output;
+
+static void error(char *m);
+
+int puts(const char *);
+
+extern int _text;		/* Defined in vmlinux.lds.S */
+extern int _end;
+static unsigned long free_mem_ptr;
+static unsigned long free_mem_end_ptr;
+
+#ifdef CONFIG_HAVE_KERNEL_BZIP2
+#define HEAP_SIZE	0x400000
+#else
+#define HEAP_SIZE	0x10000
+#endif
+
+#ifdef CONFIG_KERNEL_GZIP
+#include "../../../../lib/decompress_inflate.c"
+#endif
+
+#ifdef CONFIG_KERNEL_BZIP2
+#include "../../../../lib/decompress_bunzip2.c"
+#endif
+
+#ifdef CONFIG_KERNEL_LZMA
+#include "../../../../lib/decompress_unlzma.c"
+#endif
+
+#ifdef CONFIG_SH_STANDARD_BIOS
+size_t strlen(const char *s)
+{
+	int i = 0;
+
+	while (*s++)
+		i++;
+	return i;
+}
+
+int puts(const char *s)
+{
+	int len = strlen(s);
+	sh_bios_console_write(s, len);
+	return len;
+}
+#else
+int puts(const char *s)
+{
+	/* This should be updated to use the sh-sci routines */
+	return 0;
+}
+#endif
+
+void* memset(void* s, int c, size_t n)
+{
+	int i;
+	char *ss = (char*)s;
+
+	for (i=0;i<n;i++) ss[i] = c;
+	return s;
+}
+
+void* memcpy(void* __dest, __const void* __src,
+			    size_t __n)
+{
+	int i;
+	char *d = (char *)__dest, *s = (char *)__src;
+
+	for (i=0;i<__n;i++) d[i] = s[i];
+	return __dest;
+}
+
+static void error(char *x)
+{
+	puts("\n\n");
+	puts(x);
+	puts("\n\n -- System halted");
+
+	while(1);	/* Halt */
+}
+
+#ifdef CONFIG_SUPERH64
+#define stackalign	8
+#else
+#define stackalign	4
+#endif
+
+#define STACK_SIZE (4096)
+long __attribute__ ((aligned(stackalign))) user_stack[STACK_SIZE];
+long *stack_start = &user_stack[STACK_SIZE];
+
+void decompress_kernel(void)
+{
+	unsigned long output_addr;
+
+	output_addr = PHYSADDR((unsigned long)&_text+PAGE_SIZE);
+#ifdef CONFIG_29BIT
+	output_addr |= P2SEG;
+#endif
+
+	output = (unsigned char *)output_addr;
+	free_mem_ptr = (unsigned long)&_end;
+	free_mem_end_ptr = free_mem_ptr + HEAP_SIZE;
+
+	puts("Uncompressing Linux... ");
+	cache_control(CACHE_ENABLE);
+	decompress(input_data, input_len, NULL, NULL, output, NULL, error);
+	cache_control(CACHE_DISABLE);
+	puts("Ok, booting the kernel.\n");
+}
diff --git a/arch/sh/boot/compressed/misc_32.c b/arch/sh/boot/compressed/misc_32.c
deleted file mode 100644
index 4eb27e6..0000000
--- a/arch/sh/boot/compressed/misc_32.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * arch/sh/boot/compressed/misc.c
- *
- * This is a collection of several routines from gzip-1.0.3
- * adapted for Linux.
- *
- * malloc by Hannu Savolainen 1993 and Matthias Urlichs 1994
- *
- * Adapted for SH by Stuart Menefy, Aug 1999
- *
- * Modified to use standard LinuxSH BIOS by Greg Banks 7Jul2000
- */
-
-#include <asm/uaccess.h>
-#include <asm/addrspace.h>
-#include <asm/page.h>
-#include <asm/sh_bios.h>
-
-/*
- * gzip declarations
- */
-
-#define STATIC static
-
-#undef memset
-#undef memcpy
-#define memzero(s, n)     memset ((s), 0, (n))
-
-/* cache.c */
-#define CACHE_ENABLE      0
-#define CACHE_DISABLE     1
-int cache_control(unsigned int command);
-
-extern char input_data[];
-extern int input_len;
-static unsigned char *output;
-
-static void error(char *m);
-
-int puts(const char *);
-
-extern int _text;		/* Defined in vmlinux.lds.S */
-extern int _end;
-static unsigned long free_mem_ptr;
-static unsigned long free_mem_end_ptr;
-
-#ifdef CONFIG_HAVE_KERNEL_BZIP2
-#define HEAP_SIZE	0x400000
-#else
-#define HEAP_SIZE	0x10000
-#endif
-
-#ifdef CONFIG_KERNEL_GZIP
-#include "../../../../lib/decompress_inflate.c"
-#endif
-
-#ifdef CONFIG_KERNEL_BZIP2
-#include "../../../../lib/decompress_bunzip2.c"
-#endif
-
-#ifdef CONFIG_KERNEL_LZMA
-#include "../../../../lib/decompress_unlzma.c"
-#endif
-
-#ifdef CONFIG_SH_STANDARD_BIOS
-size_t strlen(const char *s)
-{
-	int i = 0;
-
-	while (*s++)
-		i++;
-	return i;
-}
-
-int puts(const char *s)
-{
-	int len = strlen(s);
-	sh_bios_console_write(s, len);
-	return len;
-}
-#else
-int puts(const char *s)
-{
-	/* This should be updated to use the sh-sci routines */
-	return 0;
-}
-#endif
-
-void* memset(void* s, int c, size_t n)
-{
-	int i;
-	char *ss = (char*)s;
-
-	for (i=0;i<n;i++) ss[i] = c;
-	return s;
-}
-
-void* memcpy(void* __dest, __const void* __src,
-			    size_t __n)
-{
-	int i;
-	char *d = (char *)__dest, *s = (char *)__src;
-
-	for (i=0;i<__n;i++) d[i] = s[i];
-	return __dest;
-}
-
-static void error(char *x)
-{
-	puts("\n\n");
-	puts(x);
-	puts("\n\n -- System halted");
-
-	while(1);	/* Halt */
-}
-
-#ifdef CONFIG_SUPERH64
-#define stackalign	8
-#else
-#define stackalign	4
-#endif
-
-#define STACK_SIZE (4096)
-long __attribute__ ((aligned(stackalign))) user_stack[STACK_SIZE];
-long *stack_start = &user_stack[STACK_SIZE];
-
-void decompress_kernel(void)
-{
-	unsigned long output_addr;
-
-	output_addr = PHYSADDR((unsigned long)&_text+PAGE_SIZE);
-#ifdef CONFIG_29BIT
-	output_addr |= P2SEG;
-#endif
-
-	output = (unsigned char *)output_addr;
-	free_mem_ptr = (unsigned long)&_end;
-	free_mem_end_ptr = free_mem_ptr + HEAP_SIZE;
-
-	puts("Uncompressing Linux... ");
-	cache_control(CACHE_ENABLE);
-	decompress(input_data, input_len, NULL, NULL, output, NULL, error);
-	cache_control(CACHE_DISABLE);
-	puts("Ok, booting the kernel.\n");
-}
diff --git a/arch/sh/boot/compressed/misc_64.c b/arch/sh/boot/compressed/misc_64.c
deleted file mode 100644
index 09b7b7c..0000000
--- a/arch/sh/boot/compressed/misc_64.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * arch/sh/boot/compressed/misc_64.c
- *
- * This is a collection of several routines from gzip-1.0.3
- * adapted for Linux.
- *
- * malloc by Hannu Savolainen 1993 and Matthias Urlichs 1994
- *
- * Adapted for SHmedia from sh by Stuart Menefy, May 2002
- */
-
-#include <asm/uaccess.h>
-
-/* cache.c */
-#define CACHE_ENABLE      0
-#define CACHE_DISABLE     1
-int cache_control(unsigned int command);
-
-/*
- * gzip declarations
- */
-
-#define STATIC static
-
-#undef memset
-#undef memcpy
-#define memzero(s, n)     memset ((s), 0, (n))
-
-static void error(char *m);
-
-extern char input_data[];
-extern int input_len;
-
-static unsigned char *output_data;
-
-static void puts(const char *);
-
-extern int _text;		/* Defined in vmlinux.lds.S */
-extern int _end;
-static unsigned long free_mem_ptr;
-static unsigned long free_mem_end_ptr;
-
-#ifdef CONFIG_HAVE_KERNEL_BZIP2
-#define HEAP_SIZE	0x400000
-#else
-#define HEAP_SIZE	0x10000
-#endif
-
-#ifdef CONFIG_KERNEL_GZIP
-#include "../../../../lib/decompress_inflate.c"
-#endif
-
-#ifdef CONFIG_KERNEL_BZIP2
-#include "../../../../lib/decompress_bunzip2.c"
-#endif
-
-#ifdef CONFIG_KERNEL_LZMA
-#include "../../../../lib/decompress_unlzma.c"
-#endif
-
-void puts(const char *s)
-{
-}
-
-void *memset(void *s, int c, size_t n)
-{
-	int i;
-	char *ss = (char *) s;
-
-	for (i = 0; i < n; i++)
-		ss[i] = c;
-	return s;
-}
-
-void *memcpy(void *__dest, __const void *__src, size_t __n)
-{
-	int i;
-	char *d = (char *) __dest, *s = (char *) __src;
-
-	for (i = 0; i < __n; i++)
-		d[i] = s[i];
-	return __dest;
-}
-
-static void error(char *x)
-{
-	puts("\n\n");
-	puts(x);
-	puts("\n\n -- System halted");
-
-	while (1) ;		/* Halt */
-}
-
-#define STACK_SIZE (4096)
-long __attribute__ ((aligned(8))) user_stack[STACK_SIZE];
-long *stack_start = &user_stack[STACK_SIZE];
-
-void decompress_kernel(void)
-{
-	output_data = (unsigned char *) (CONFIG_MEMORY_START + 0x2000);
-	free_mem_ptr = (unsigned long) &_end;
-	free_mem_end_ptr = free_mem_ptr + HEAP_SIZE;
-
-	puts("Uncompressing Linux... ");
-	cache_control(CACHE_ENABLE);
-	decompress(input_data, input_len, NULL, NULL, output_data, NULL, error);
-	cache_control(CACHE_DISABLE);
-	puts("Ok, booting the kernel.\n");
-}
-- 
cgit v1.1


From 040f43e0bf70935cbe8a775110206d11367e11db Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 11 Jul 2009 13:36:25 -0400
Subject: sh64: Don't use PHYSADDR() for output_addr calculation.

Opencode the MEMORY_START offset directly, sh64 uses a slightly different
calculation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/compressed/misc.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/misc.c b/arch/sh/boot/compressed/misc.c
index 4eb27e6..fd56a71 100644
--- a/arch/sh/boot/compressed/misc.c
+++ b/arch/sh/boot/compressed/misc.c
@@ -128,10 +128,14 @@ void decompress_kernel(void)
 {
 	unsigned long output_addr;
 
+#ifdef CONFIG_SUPERH64
+	output_addr = (CONFIG_MEMORY_START + 0x2000);
+#else
 	output_addr = PHYSADDR((unsigned long)&_text+PAGE_SIZE);
 #ifdef CONFIG_29BIT
 	output_addr |= P2SEG;
 #endif
+#endif
 
 	output = (unsigned char *)output_addr;
 	free_mem_ptr = (unsigned long)&_end;
-- 
cgit v1.1


From 405f55712dfe464b3240d7816cc4fe4174831be2 Mon Sep 17 00:00:00 2001
From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Sat, 11 Jul 2009 22:08:37 +0400
Subject: headers: smp_lock.h redux

* Remove smp_lock.h from files which don't need it (including some headers!)
* Add smp_lock.h to files which do need it
* Make smp_lock.h include conditional in hardirq.h
  It's needed only for one kernel_locked() usage which is under CONFIG_PREEMPT

  This will make hardirq.h inclusion cheaper for every PREEMPT=n config
  (which includes allmodconfig/allyesconfig, BTW)

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/mm/tlb-sh3.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/tlb-sh3.c b/arch/sh/mm/tlb-sh3.c
index 7fbfd5a..17cb7c3 100644
--- a/arch/sh/mm/tlb-sh3.c
+++ b/arch/sh/mm/tlb-sh3.c
@@ -18,7 +18,6 @@
 #include <linux/mman.h>
 #include <linux/mm.h>
 #include <linux/smp.h>
-#include <linux/smp_lock.h>
 #include <linux/interrupt.h>
 
 #include <asm/system.h>
-- 
cgit v1.1


From 05dd2cd3bb3299540e33ff60c5b401dd88f273bd Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Mon, 13 Jul 2009 11:38:04 +0000
Subject: sh: Restore previous behaviour on kernel fault

The last commit changed the behaviour on kernel faults when we were
doing something other than syncing the page tables. vmalloc_sync_one()
needs to return NULL if the page tables are up to date, because the
reason for the fault was not a missing/inconsitent page table entry. By
returning NULL if the page tables are sync'd we signal to the calling
function that further work must be done to resolve this fault.

Also, remove the superfluous __va() around the first argument to
vmalloc_sync_one(). The value of pgd_k is already a virtual address and
using it wth __va() causes a NULL dereference.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/fault_32.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c
index 08d0117..dbbdeba 100644
--- a/arch/sh/mm/fault_32.c
+++ b/arch/sh/mm/fault_32.c
@@ -60,8 +60,15 @@ static inline pmd_t *vmalloc_sync_one(pgd_t *pgd, unsigned long address)
 
 	if (!pmd_present(*pmd))
 		set_pmd(pmd, *pmd_k);
-	else
+	else {
+		/*
+		 * The page tables are fully synchronised so there must
+		 * be another reason for the fault. Return NULL here to
+		 * signal that we have not taken care of the fault.
+		 */
 		BUG_ON(pmd_page(*pmd) != pmd_page(*pmd_k));
+		return NULL;
+	}
 
 	return pmd_k;
 }
@@ -87,7 +94,7 @@ static noinline int vmalloc_fault(unsigned long address)
 	 * an interrupt in the middle of a task switch..
 	 */
 	pgd_k = get_TTB();
-	pmd_k = vmalloc_sync_one(__va((unsigned long)pgd_k), address);
+	pmd_k = vmalloc_sync_one(pgd_k, address);
 	if (!pmd_k)
 		return -1;
 
-- 
cgit v1.1


From 72849873cdf213b5d7b8ae006e6740b2d78f6ad8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 14 Jul 2009 06:51:54 -0400
Subject: sh: Kill off zero-sized vmlinux_64.lds.S

This seems to be some merge damage, kill it off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/vmlinux_64.lds.S | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 delete mode 100644 arch/sh/kernel/vmlinux_64.lds.S

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/vmlinux_64.lds.S b/arch/sh/kernel/vmlinux_64.lds.S
deleted file mode 100644
index e69de29..0000000
-- 
cgit v1.1


From 0f8ee1874fa80899debc0a0670e2bed0a28d2548 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 17 Jul 2009 14:24:55 +0000
Subject: sh: Add support for multiple hwblk counters

Extend the SuperH hwblk code to support more than one counter.
Contains ground work for the future Runtime PM implementation.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/hwblk.h            | 13 ++++++-
 arch/sh/kernel/cpu/hwblk.c             | 69 +++++++++++++++++++++++-----------
 arch/sh/kernel/cpu/sh4a/hwblk-sh7722.c |  4 +-
 3 files changed, 60 insertions(+), 26 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/hwblk.h b/arch/sh/include/asm/hwblk.h
index 51a46f4..c01d72c 100644
--- a/arch/sh/include/asm/hwblk.h
+++ b/arch/sh/include/asm/hwblk.h
@@ -4,6 +4,9 @@
 #include <asm/clock.h>
 #include <asm/io.h>
 
+#define HWBLK_CNT_USAGE 0
+#define HWBLK_CNT_NR 1
+
 #define HWBLK_AREA_FLAG_PARENT (1 << 0) /* valid parent */
 
 #define HWBLK_AREA(_flags, _parent)		\
@@ -13,7 +16,7 @@
 }
 
 struct hwblk_area {
-	unsigned long cnt;
+	int cnt[HWBLK_CNT_NR];
 	unsigned char parent;
 	unsigned char flags;
 };
@@ -29,7 +32,7 @@ struct hwblk {
 	void __iomem *mstp;
 	unsigned char bit;
 	unsigned char area;
-	unsigned long cnt;
+	int cnt[HWBLK_CNT_NR];
 };
 
 struct hwblk_info {
@@ -46,6 +49,12 @@ int arch_hwblk_sleep_mode(void);
 int hwblk_register(struct hwblk_info *info);
 int hwblk_init(void);
 
+void hwblk_enable(struct hwblk_info *info, int hwblk);
+void hwblk_disable(struct hwblk_info *info, int hwblk);
+
+void hwblk_cnt_inc(struct hwblk_info *info, int hwblk, int cnt);
+void hwblk_cnt_dec(struct hwblk_info *info, int hwblk, int cnt);
+
 /* allow clocks to enable and disable hardware blocks */
 #define SH_HWBLK_CLK(_name, _id, _parent, _hwblk, _flags)	\
 {							\
diff --git a/arch/sh/kernel/cpu/hwblk.c b/arch/sh/kernel/cpu/hwblk.c
index 7c3a73d..c0ad7d4 100644
--- a/arch/sh/kernel/cpu/hwblk.c
+++ b/arch/sh/kernel/cpu/hwblk.c
@@ -9,38 +9,64 @@
 
 static DEFINE_SPINLOCK(hwblk_lock);
 
-static void hwblk_area_inc(struct hwblk_info *info, int area)
+static void hwblk_area_mod_cnt(struct hwblk_info *info,
+			       int area, int counter, int value, int goal)
 {
 	struct hwblk_area *hap = info->areas + area;
 
-	hap->cnt++;
-	if (hap->cnt == 1)
-		if (hap->flags & HWBLK_AREA_FLAG_PARENT)
-			hwblk_area_inc(info, hap->parent);
+	hap->cnt[counter] += value;
+
+	if (hap->cnt[counter] != goal)
+		return;
+
+	if (hap->flags & HWBLK_AREA_FLAG_PARENT)
+		hwblk_area_mod_cnt(info, hap->parent, counter, value, goal);
 }
 
-static void hwblk_area_dec(struct hwblk_info *info, int area)
+
+static int __hwblk_mod_cnt(struct hwblk_info *info, int hwblk,
+			  int counter, int value, int goal)
 {
-	struct hwblk_area *hap = info->areas + area;
+	struct hwblk *hp = info->hwblks + hwblk;
+
+	hp->cnt[counter] += value;
+	if (hp->cnt[counter] == goal)
+		hwblk_area_mod_cnt(info, hp->area, counter, value, goal);
 
-	if (hap->cnt == 1)
-		if (hap->flags & HWBLK_AREA_FLAG_PARENT)
-			hwblk_area_dec(info, hap->parent);
-	hap->cnt--;
+	return hp->cnt[counter];
 }
 
-static void hwblk_enable(struct hwblk_info *info, int hwblk)
+static void hwblk_mod_cnt(struct hwblk_info *info, int hwblk,
+			  int counter, int value, int goal)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&hwblk_lock, flags);
+	__hwblk_mod_cnt(info, hwblk, counter, value, goal);
+	spin_unlock_irqrestore(&hwblk_lock, flags);
+}
+
+void hwblk_cnt_inc(struct hwblk_info *info, int hwblk, int counter)
+{
+	hwblk_mod_cnt(info, hwblk, counter, 1, 1);
+}
+
+void hwblk_cnt_dec(struct hwblk_info *info, int hwblk, int counter)
+{
+	hwblk_mod_cnt(info, hwblk, counter, -1, 0);
+}
+
+void hwblk_enable(struct hwblk_info *info, int hwblk)
 {
 	struct hwblk *hp = info->hwblks + hwblk;
 	unsigned long tmp;
 	unsigned long flags;
+	int ret;
 
 	spin_lock_irqsave(&hwblk_lock, flags);
 
-	hp->cnt++;
-	if (hp->cnt == 1) {
-		hwblk_area_inc(info, hp->area);
-
+	ret = __hwblk_mod_cnt(info, hwblk, HWBLK_CNT_USAGE, 1, 1);
+	if (ret == 1) {
 		tmp = __raw_readl(hp->mstp);
 		tmp &= ~(1 << hp->bit);
 		__raw_writel(tmp, hp->mstp);
@@ -49,27 +75,26 @@ static void hwblk_enable(struct hwblk_info *info, int hwblk)
 	spin_unlock_irqrestore(&hwblk_lock, flags);
 }
 
-static void hwblk_disable(struct hwblk_info *info, int hwblk)
+void hwblk_disable(struct hwblk_info *info, int hwblk)
 {
 	struct hwblk *hp = info->hwblks + hwblk;
 	unsigned long tmp;
 	unsigned long flags;
+	int ret;
 
 	spin_lock_irqsave(&hwblk_lock, flags);
 
-	if (hp->cnt == 1) {
-		hwblk_area_dec(info, hp->area);
-
+	ret = __hwblk_mod_cnt(info, hwblk, HWBLK_CNT_USAGE, -1, 0);
+	if (ret == 0) {
 		tmp = __raw_readl(hp->mstp);
 		tmp |= 1 << hp->bit;
 		__raw_writel(tmp, hp->mstp);
 	}
-	hp->cnt--;
 
 	spin_unlock_irqrestore(&hwblk_lock, flags);
 }
 
-static struct hwblk_info *hwblk_info;
+struct hwblk_info *hwblk_info;
 
 int __init hwblk_register(struct hwblk_info *info)
 {
diff --git a/arch/sh/kernel/cpu/sh4a/hwblk-sh7722.c b/arch/sh/kernel/cpu/sh4a/hwblk-sh7722.c
index 00a1c02..a288b5d 100644
--- a/arch/sh/kernel/cpu/sh4a/hwblk-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/hwblk-sh7722.c
@@ -91,10 +91,10 @@ static struct hwblk_info sh7722_hwblk_info = {
 
 int arch_hwblk_sleep_mode(void)
 {
-	if (!sh7722_hwblk_area[CORE_AREA].cnt)
+	if (!sh7722_hwblk_area[CORE_AREA].cnt[HWBLK_CNT_USAGE])
 		return SUSP_SH_STANDBY | SUSP_SH_SF;
 
-	if (!sh7722_hwblk_area[CORE_AREA_BM].cnt)
+	if (!sh7722_hwblk_area[CORE_AREA_BM].cnt[HWBLK_CNT_USAGE])
 		return SUSP_SH_SLEEP | SUSP_SH_SF;
 
 	return SUSP_SH_SLEEP;
-- 
cgit v1.1


From 2094e504a7489a2d774d544592360e578d9325f8 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 17 Jul 2009 14:43:38 +0000
Subject: sh: hwblk support for sh7723

This patch adds hwblk support for the sh7723 processor.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/sh7723.h   |  17 +++++
 arch/sh/kernel/cpu/sh4a/Makefile       |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 110 ++++++++++++++++---------------
 arch/sh/kernel/cpu/sh4a/hwblk-sh7723.c | 117 +++++++++++++++++++++++++++++++++
 4 files changed, 193 insertions(+), 53 deletions(-)
 create mode 100644 arch/sh/kernel/cpu/sh4a/hwblk-sh7723.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/sh7723.h b/arch/sh/include/cpu-sh4/cpu/sh7723.h
index 14c8ca9..9b36fae 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7723.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7723.h
@@ -265,4 +265,21 @@ enum {
 	GPIO_FN_IDEA1, GPIO_FN_IDEA0,
 };
 
+enum {
+	HWBLK_UNKNOWN = 0,
+	HWBLK_TLB, HWBLK_IC, HWBLK_OC, HWBLK_L2C, HWBLK_ILMEM, HWBLK_FPU,
+	HWBLK_INTC, HWBLK_DMAC0, HWBLK_SHYWAY,
+	HWBLK_HUDI, HWBLK_DBG, HWBLK_UBC, HWBLK_SUBC,
+	HWBLK_TMU0, HWBLK_CMT, HWBLK_RWDT, HWBLK_DMAC1, HWBLK_TMU1,
+	HWBLK_FLCTL,
+	HWBLK_SCIF0, HWBLK_SCIF1, HWBLK_SCIF2,
+	HWBLK_SCIF3, HWBLK_SCIF4, HWBLK_SCIF5,
+	HWBLK_MSIOF0, HWBLK_MSIOF1, HWBLK_MERAM, HWBLK_IIC, HWBLK_RTC,
+	HWBLK_ATAPI, HWBLK_ADC, HWBLK_TPU, HWBLK_IRDA, HWBLK_TSIF, HWBLK_ICB,
+	HWBLK_SDHI0, HWBLK_SDHI1, HWBLK_KEYSC, HWBLK_USB,
+	HWBLK_2DG, HWBLK_SIU, HWBLK_VEU2H1, HWBLK_VOU, HWBLK_BEU, HWBLK_CEU,
+	HWBLK_VEU2H0, HWBLK_VPU, HWBLK_LCDC,
+	HWBLK_NR,
+};
+
 #endif /* __ASM_SH7723_H__ */
diff --git a/arch/sh/kernel/cpu/sh4a/Makefile b/arch/sh/kernel/cpu/sh4a/Makefile
index 3cafda6..1d7ae38 100644
--- a/arch/sh/kernel/cpu/sh4a/Makefile
+++ b/arch/sh/kernel/cpu/sh4a/Makefile
@@ -26,7 +26,7 @@ clock-$(CONFIG_CPU_SUBTYPE_SH7785)	:= clock-sh7785.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7786)	:= clock-sh7786.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7343)	:= clock-sh7343.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7722)	:= clock-sh7722.o hwblk-sh7722.o
-clock-$(CONFIG_CPU_SUBTYPE_SH7723)	:= clock-sh7723.o
+clock-$(CONFIG_CPU_SUBTYPE_SH7723)	:= clock-sh7723.o hwblk-sh7723.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7724)	:= clock-sh7724.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7366)	:= clock-sh7366.o
 clock-$(CONFIG_CPU_SUBTYPE_SHX3)	:= clock-shx3.o
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index e67c267..bf64c78 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -22,6 +22,8 @@
 #include <linux/kernel.h>
 #include <linux/io.h>
 #include <asm/clock.h>
+#include <asm/hwblk.h>
+#include <cpu/sh7723.h>
 
 /* SH7723 registers */
 #define FRQCR		0xa4150000
@@ -140,60 +142,64 @@ struct clk div6_clks[] = {
 	SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
 
-#define MSTP(_str, _parent, _reg, _bit, _force_on, _need_cpg, _need_ram) \
-  SH_CLK_MSTP32(_str, -1, _parent, _reg, _bit, _force_on * CLK_ENABLE_ON_INIT)
+#define R_CLK (&r_clk)
+#define P_CLK (&div4_clks[DIV4_P])
+#define B_CLK (&div4_clks[DIV4_B])
+#define U_CLK (&div4_clks[DIV4_U])
+#define I_CLK (&div4_clks[DIV4_I])
+#define SH_CLK (&div4_clks[DIV4_SH])
 
 static struct clk mstp_clks[] = {
 	/* See page 60 of Datasheet V1.0: Overview -> Block Diagram */
-	MSTP("tlb0", &div4_clks[DIV4_I], MSTPCR0, 31, 1, 1, 0),
-	MSTP("ic0", &div4_clks[DIV4_I], MSTPCR0, 30, 1, 1, 0),
-	MSTP("oc0", &div4_clks[DIV4_I], MSTPCR0, 29, 1, 1, 0),
-	MSTP("l2c0", &div4_clks[DIV4_SH], MSTPCR0, 28, 1, 1, 0),
-	MSTP("ilmem0", &div4_clks[DIV4_I], MSTPCR0, 27, 1, 1, 0),
-	MSTP("fpu0", &div4_clks[DIV4_I], MSTPCR0, 24, 1, 1, 0),
-	MSTP("intc0", &div4_clks[DIV4_I], MSTPCR0, 22, 1, 1, 0),
-	MSTP("dmac0", &div4_clks[DIV4_B], MSTPCR0, 21, 0, 1, 1),
-	MSTP("sh0", &div4_clks[DIV4_SH], MSTPCR0, 20, 0, 1, 0),
-	MSTP("hudi0", &div4_clks[DIV4_P], MSTPCR0, 19, 0, 1, 0),
-	MSTP("ubc0", &div4_clks[DIV4_I], MSTPCR0, 17, 0, 1, 0),
-	MSTP("tmu0", &div4_clks[DIV4_P], MSTPCR0, 15, 0, 1, 0),
-	MSTP("cmt0", &r_clk, MSTPCR0, 14, 0, 0, 0),
-	MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0, 0, 0),
-	MSTP("dmac1", &div4_clks[DIV4_B], MSTPCR0, 12, 0, 1, 1),
-	MSTP("tmu1", &div4_clks[DIV4_P], MSTPCR0, 11, 0, 1, 0),
-	MSTP("flctl0", &div4_clks[DIV4_P], MSTPCR0, 10, 0, 1, 0),
-	MSTP("scif0", &div4_clks[DIV4_P], MSTPCR0, 9, 0, 1, 0),
-	MSTP("scif1", &div4_clks[DIV4_P], MSTPCR0, 8, 0, 1, 0),
-	MSTP("scif2", &div4_clks[DIV4_P], MSTPCR0, 7, 0, 1, 0),
-	MSTP("scif3", &div4_clks[DIV4_B], MSTPCR0, 6, 0, 1, 0),
-	MSTP("scif4", &div4_clks[DIV4_B], MSTPCR0, 5, 0, 1, 0),
-	MSTP("scif5", &div4_clks[DIV4_B], MSTPCR0, 4, 0, 1, 0),
-	MSTP("msiof0", &div4_clks[DIV4_B], MSTPCR0, 2, 0, 1, 0),
-	MSTP("msiof1", &div4_clks[DIV4_B], MSTPCR0, 1, 0, 1, 0),
-	MSTP("meram0", &div4_clks[DIV4_SH], MSTPCR0, 0, 1, 1, 0),
-
-	MSTP("i2c0", &div4_clks[DIV4_P], MSTPCR1, 9, 0, 1, 0),
-	MSTP("rtc0", &r_clk, MSTPCR1, 8, 0, 0, 0),
-
-	MSTP("atapi0", &div4_clks[DIV4_SH], MSTPCR2, 28, 0, 1, 0),
-	MSTP("adc0", &div4_clks[DIV4_P], MSTPCR2, 27, 0, 1, 0),
-	MSTP("tpu0", &div4_clks[DIV4_B], MSTPCR2, 25, 0, 1, 0),
-	MSTP("irda0", &div4_clks[DIV4_P], MSTPCR2, 24, 0, 1, 0),
-	MSTP("tsif0", &div4_clks[DIV4_B], MSTPCR2, 22, 0, 1, 0),
-	MSTP("icb0", &div4_clks[DIV4_B], MSTPCR2, 21, 0, 1, 1),
-	MSTP("sdhi0", &div4_clks[DIV4_B], MSTPCR2, 18, 0, 1, 0),
-	MSTP("sdhi1", &div4_clks[DIV4_B], MSTPCR2, 17, 0, 1, 0),
-	MSTP("keysc0", &r_clk, MSTPCR2, 14, 0, 0, 0),
-	MSTP("usb0", &div4_clks[DIV4_B], MSTPCR2, 11, 0, 1, 0),
-	MSTP("2dg0", &div4_clks[DIV4_B], MSTPCR2, 10, 0, 1, 1),
-	MSTP("siu0", &div4_clks[DIV4_B], MSTPCR2, 8, 0, 1, 0),
-	MSTP("veu1", &div4_clks[DIV4_B], MSTPCR2, 6, 1, 1, 1),
-	MSTP("vou0", &div4_clks[DIV4_B], MSTPCR2, 5, 0, 1, 1),
-	MSTP("beu0", &div4_clks[DIV4_B], MSTPCR2, 4, 0, 1, 1),
-	MSTP("ceu0", &div4_clks[DIV4_B], MSTPCR2, 3, 0, 1, 1),
-	MSTP("veu0", &div4_clks[DIV4_B], MSTPCR2, 2, 1, 1, 1),
-	MSTP("vpu0", &div4_clks[DIV4_B], MSTPCR2, 1, 1, 1, 1),
-	MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0, 1, 1),
+	SH_HWBLK_CLK("tlb0", -1, I_CLK, HWBLK_TLB, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("ic0", -1, I_CLK, HWBLK_IC, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("oc0", -1, I_CLK, HWBLK_OC, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("l2c0", -1, SH_CLK, HWBLK_L2C, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("ilmem0", -1, I_CLK, HWBLK_ILMEM, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("fpu0", -1, I_CLK, HWBLK_FPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("intc0", -1, I_CLK, HWBLK_INTC, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("dmac0", -1, B_CLK, HWBLK_DMAC0, 0),
+	SH_HWBLK_CLK("sh0", -1, SH_CLK, HWBLK_SHYWAY, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("hudi0", -1, P_CLK, HWBLK_HUDI, 0),
+	SH_HWBLK_CLK("ubc0", -1, I_CLK, HWBLK_UBC, 0),
+	SH_HWBLK_CLK("tmu0", -1, P_CLK, HWBLK_TMU0, 0),
+	SH_HWBLK_CLK("cmt0", -1, R_CLK, HWBLK_CMT, 0),
+	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
+	SH_HWBLK_CLK("dmac1", -1, B_CLK, HWBLK_DMAC1, 0),
+	SH_HWBLK_CLK("tmu1", -1, P_CLK, HWBLK_TMU1, 0),
+	SH_HWBLK_CLK("flctl0", -1, P_CLK, HWBLK_FLCTL, 0),
+	SH_HWBLK_CLK("scif0", -1, P_CLK, HWBLK_SCIF0, 0),
+	SH_HWBLK_CLK("scif1", -1, P_CLK, HWBLK_SCIF1, 0),
+	SH_HWBLK_CLK("scif2", -1, P_CLK, HWBLK_SCIF2, 0),
+	SH_HWBLK_CLK("scif3", -1, B_CLK, HWBLK_SCIF3, 0),
+	SH_HWBLK_CLK("scif4", -1, B_CLK, HWBLK_SCIF4, 0),
+	SH_HWBLK_CLK("scif5", -1, B_CLK, HWBLK_SCIF5, 0),
+	SH_HWBLK_CLK("msiof0", -1, B_CLK, HWBLK_MSIOF0, 0),
+	SH_HWBLK_CLK("msiof1", -1, B_CLK, HWBLK_MSIOF1, 0),
+	SH_HWBLK_CLK("meram0", -1, SH_CLK, HWBLK_MERAM, 0),
+
+	SH_HWBLK_CLK("i2c0", -1, P_CLK, HWBLK_IIC, 0),
+	SH_HWBLK_CLK("rtc0", -1, R_CLK, HWBLK_RTC, 0),
+
+	SH_HWBLK_CLK("atapi0", -1, SH_CLK, HWBLK_ATAPI, 0),
+	SH_HWBLK_CLK("adc0", -1, P_CLK, HWBLK_ADC, 0),
+	SH_HWBLK_CLK("tpu0", -1, B_CLK, HWBLK_TPU, 0),
+	SH_HWBLK_CLK("irda0", -1, P_CLK, HWBLK_IRDA, 0),
+	SH_HWBLK_CLK("tsif0", -1, B_CLK, HWBLK_TSIF, 0),
+	SH_HWBLK_CLK("icb0", -1, B_CLK, HWBLK_ICB, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("sdhi0", -1, B_CLK, HWBLK_SDHI0, 0),
+	SH_HWBLK_CLK("sdhi1", -1, B_CLK, HWBLK_SDHI1, 0),
+	SH_HWBLK_CLK("keysc0", -1, R_CLK, HWBLK_KEYSC, 0),
+	SH_HWBLK_CLK("usb0", -1, B_CLK, HWBLK_USB, 0),
+	SH_HWBLK_CLK("2dg0", -1, B_CLK, HWBLK_2DG, 0),
+	SH_HWBLK_CLK("siu0", -1, B_CLK, HWBLK_SIU, 0),
+	SH_HWBLK_CLK("veu1", -1, B_CLK, HWBLK_VEU2H1, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("vou0", -1, B_CLK, HWBLK_VOU, 0),
+	SH_HWBLK_CLK("beu0", -1, B_CLK, HWBLK_BEU, 0),
+	SH_HWBLK_CLK("ceu0", -1, B_CLK, HWBLK_CEU, 0),
+	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU2H0, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("lcdc0", -1, B_CLK, HWBLK_LCDC, 0),
 };
 
 int __init arch_clk_init(void)
@@ -216,7 +222,7 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
 
 	if (!ret)
-		ret = sh_clk_mstp32_register(mstp_clks, ARRAY_SIZE(mstp_clks));
+		ret = sh_hwblk_clk_register(mstp_clks, ARRAY_SIZE(mstp_clks));
 
 	return ret;
 }
diff --git a/arch/sh/kernel/cpu/sh4a/hwblk-sh7723.c b/arch/sh/kernel/cpu/sh4a/hwblk-sh7723.c
new file mode 100644
index 0000000..a7f4684
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh4a/hwblk-sh7723.c
@@ -0,0 +1,117 @@
+/*
+ * arch/sh/kernel/cpu/sh4a/hwblk-sh7723.c
+ *
+ * SH7723 hardware block support
+ *
+ * Copyright (C) 2009 Magnus Damm
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <asm/suspend.h>
+#include <asm/hwblk.h>
+#include <cpu/sh7723.h>
+
+/* SH7723 registers */
+#define MSTPCR0		0xa4150030
+#define MSTPCR1		0xa4150034
+#define MSTPCR2		0xa4150038
+
+/* SH7723 Power Domains */
+enum { CORE_AREA, SUB_AREA, CORE_AREA_BM };
+static struct hwblk_area sh7723_hwblk_area[] = {
+	[CORE_AREA] = HWBLK_AREA(0, 0),
+	[CORE_AREA_BM] = HWBLK_AREA(HWBLK_AREA_FLAG_PARENT, CORE_AREA),
+	[SUB_AREA] = HWBLK_AREA(0, 0),
+};
+
+/* Table mapping HWBLK to Module Stop Bit and Power Domain */
+static struct hwblk sh7723_hwblk[HWBLK_NR] = {
+	[HWBLK_TLB] = HWBLK(MSTPCR0, 31, CORE_AREA),
+	[HWBLK_IC] = HWBLK(MSTPCR0, 30, CORE_AREA),
+	[HWBLK_OC] = HWBLK(MSTPCR0, 29, CORE_AREA),
+	[HWBLK_L2C] = HWBLK(MSTPCR0, 28, CORE_AREA),
+	[HWBLK_ILMEM] = HWBLK(MSTPCR0, 27, CORE_AREA),
+	[HWBLK_FPU] = HWBLK(MSTPCR0, 24, CORE_AREA),
+	[HWBLK_INTC] = HWBLK(MSTPCR0, 22, CORE_AREA),
+	[HWBLK_DMAC0] = HWBLK(MSTPCR0, 21, CORE_AREA_BM),
+	[HWBLK_SHYWAY] = HWBLK(MSTPCR0, 20, CORE_AREA),
+	[HWBLK_HUDI] = HWBLK(MSTPCR0, 19, CORE_AREA),
+	[HWBLK_DBG] = HWBLK(MSTPCR0, 18, CORE_AREA),
+	[HWBLK_UBC] = HWBLK(MSTPCR0, 17, CORE_AREA),
+	[HWBLK_SUBC] = HWBLK(MSTPCR0, 16, CORE_AREA),
+	[HWBLK_TMU0] = HWBLK(MSTPCR0, 15, CORE_AREA),
+	[HWBLK_CMT] = HWBLK(MSTPCR0, 14, SUB_AREA),
+	[HWBLK_RWDT] = HWBLK(MSTPCR0, 13, SUB_AREA),
+	[HWBLK_DMAC1] = HWBLK(MSTPCR0, 12, CORE_AREA_BM),
+	[HWBLK_TMU1] = HWBLK(MSTPCR0, 11, CORE_AREA),
+	[HWBLK_FLCTL] = HWBLK(MSTPCR0, 10, CORE_AREA),
+	[HWBLK_SCIF0] = HWBLK(MSTPCR0, 9, CORE_AREA),
+	[HWBLK_SCIF1] = HWBLK(MSTPCR0, 8, CORE_AREA),
+	[HWBLK_SCIF2] = HWBLK(MSTPCR0, 7, CORE_AREA),
+	[HWBLK_SCIF3] = HWBLK(MSTPCR0, 6, CORE_AREA),
+	[HWBLK_SCIF4] = HWBLK(MSTPCR0, 5, CORE_AREA),
+	[HWBLK_SCIF5] = HWBLK(MSTPCR0, 4, CORE_AREA),
+	[HWBLK_MSIOF0] = HWBLK(MSTPCR0, 2, CORE_AREA),
+	[HWBLK_MSIOF1] = HWBLK(MSTPCR0, 1, CORE_AREA),
+	[HWBLK_MERAM] = HWBLK(MSTPCR0, 0, CORE_AREA),
+
+	[HWBLK_IIC] = HWBLK(MSTPCR1, 9, CORE_AREA),
+	[HWBLK_RTC] = HWBLK(MSTPCR1, 8, SUB_AREA),
+
+	[HWBLK_ATAPI] = HWBLK(MSTPCR2, 28, CORE_AREA_BM),
+	[HWBLK_ADC] = HWBLK(MSTPCR2, 27, CORE_AREA),
+	[HWBLK_TPU] = HWBLK(MSTPCR2, 25, CORE_AREA),
+	[HWBLK_IRDA] = HWBLK(MSTPCR2, 24, CORE_AREA),
+	[HWBLK_TSIF] = HWBLK(MSTPCR2, 22, CORE_AREA),
+	[HWBLK_ICB] = HWBLK(MSTPCR2, 21, CORE_AREA_BM),
+	[HWBLK_SDHI0] = HWBLK(MSTPCR2, 18, CORE_AREA),
+	[HWBLK_SDHI1] = HWBLK(MSTPCR2, 17, CORE_AREA),
+	[HWBLK_KEYSC] = HWBLK(MSTPCR2, 14, SUB_AREA),
+	[HWBLK_USB] = HWBLK(MSTPCR2, 11, CORE_AREA),
+	[HWBLK_2DG] = HWBLK(MSTPCR2, 10, CORE_AREA_BM),
+	[HWBLK_SIU] = HWBLK(MSTPCR2, 8, CORE_AREA),
+	[HWBLK_VEU2H1] = HWBLK(MSTPCR2, 6, CORE_AREA_BM),
+	[HWBLK_VOU] = HWBLK(MSTPCR2, 5, CORE_AREA_BM),
+	[HWBLK_BEU] = HWBLK(MSTPCR2, 4, CORE_AREA_BM),
+	[HWBLK_CEU] = HWBLK(MSTPCR2, 3, CORE_AREA_BM),
+	[HWBLK_VEU2H0] = HWBLK(MSTPCR2, 2, CORE_AREA_BM),
+	[HWBLK_VPU] = HWBLK(MSTPCR2, 1, CORE_AREA_BM),
+	[HWBLK_LCDC] = HWBLK(MSTPCR2, 0, CORE_AREA_BM),
+};
+
+static struct hwblk_info sh7723_hwblk_info = {
+	.areas = sh7723_hwblk_area,
+	.nr_areas = ARRAY_SIZE(sh7723_hwblk_area),
+	.hwblks = sh7723_hwblk,
+	.nr_hwblks = ARRAY_SIZE(sh7723_hwblk),
+};
+
+int arch_hwblk_sleep_mode(void)
+{
+	if (!sh7723_hwblk_area[CORE_AREA].cnt[HWBLK_CNT_USAGE])
+		return SUSP_SH_STANDBY | SUSP_SH_SF;
+
+	if (!sh7723_hwblk_area[CORE_AREA_BM].cnt[HWBLK_CNT_USAGE])
+		return SUSP_SH_SLEEP | SUSP_SH_SF;
+
+	return SUSP_SH_SLEEP;
+}
+
+int __init arch_hwblk_init(void)
+{
+	return hwblk_register(&sh7723_hwblk_info);
+}
-- 
cgit v1.1


From 719a72b7c75bb239ca6184190ab994b71a31c6dc Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 17 Jul 2009 14:59:55 +0000
Subject: usb: r8a66597-hcd platform data on_chip support

Convert the r8a66597-hcd driver to use the on_chip flag
from platform data to enable on chip behaviour instead
of relying on CONFIG_SUPERH_ON_CHIP_R8A66597 ugliness.

This makes the code cleaner and also allows us to support
both external and internal r8a66597 with the same kernel.

It also makes the Kconfig part more future proof since
we with this patch can add support for new processors
with on-chip r8a66597 without modifying the Kconfig.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c    | 1 +
 arch/sh/kernel/cpu/sh4a/setup-sh7366.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7723.c | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 8fed45a..4fb7e48 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -304,6 +304,7 @@ static struct platform_device sh_eth_device = {
 };
 
 static struct r8a66597_platdata sh7724_usb0_host_data = {
+	.on_chip = 1,
 };
 
 static struct resource sh7724_usb0_host_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
index c18f7d0..f6d2088 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
@@ -40,7 +40,7 @@ static struct platform_device iic_device = {
 };
 
 static struct r8a66597_platdata r8a66597_data = {
-	/* This set zero to all members */
+	.on_chip = 1,
 };
 
 static struct resource usb_host_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index e1bb80b..2851649 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -398,7 +398,7 @@ static struct platform_device rtc_device = {
 };
 
 static struct r8a66597_platdata r8a66597_data = {
-	/* This set zero to all members */
+	.on_chip = 1,
 };
 
 static struct resource sh7723_usb_host_resources[] = {
-- 
cgit v1.1


From 6bde607e699b9f3c6fa5e4a97d78c7778e643b3d Mon Sep 17 00:00:00 2001
From: Tim Abbott <tabbott@ksplice.com>
Date: Mon, 20 Jul 2009 23:30:24 +0900
Subject: sh: Clean up linker script using new BSS_SECTION macro.

Updated to use the fixed BSS linker script macros from this
thread:

	http://www.spinics.net/lists/kernel/msg913238.html

Signed-off-by: Tim Abbott <tabbott@ksplice.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: linux-sh@vger.kernel.org
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/vmlinux.lds.S | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index 674ed8f..80dc9f8 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -93,8 +93,7 @@ SECTIONS
 
 	. = ALIGN(PAGE_SIZE);
 	__init_end = .;
-	BSS(PAGE_SIZE)
-	. = ALIGN(4);
+	BSS_SECTION(0, PAGE_SIZE, 4)
 	_ebss = .;			/* uClinux MTD sucks */
 	_end = . ;
 
-- 
cgit v1.1


From ef9b542fce00dafc6bb1d9097b045a777f4a2382 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 21 Jul 2009 17:24:36 +0900
Subject: sh: bzip2/lzma uImage support.

This builds on the bzip2/lzma zImage support change and wires it up for
uImages. Based on the blackfin implementation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile                 | 15 ++++++++++-----
 arch/sh/boot/.gitignore          |  5 ++---
 arch/sh/boot/Makefile            | 39 ++++++++++++++++++++++++++++-----------
 arch/sh/boot/compressed/Makefile |  4 ----
 4 files changed, 40 insertions(+), 23 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 75d049b0..2aba73e 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -189,14 +189,16 @@ KBUILD_AFLAGS		+= $(cflags-y)
 libs-$(CONFIG_SUPERH32)		:= arch/sh/lib/	$(libs-y)
 libs-$(CONFIG_SUPERH64)		:= arch/sh/lib64/ $(libs-y)
 
-PHONY += maketools FORCE
+BOOT_TARGETS = uImage uImage.bz2 uImage.gz uImage.lzma uImage.srec \
+	       zImage vmlinux.srec
+PHONY += maketools $(BOOT_TARGETS) FORCE
 
 maketools:  include/linux/version.h FORCE
 	$(Q)$(MAKE) $(build)=arch/sh/tools include/asm-sh/machtypes.h
 
 all: $(KBUILD_IMAGE)
 
-zImage uImage uImage.srec vmlinux.srec: vmlinux
+$(BOOT_TARGETS): vmlinux
 	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
 
 compressed: zImage
@@ -208,10 +210,13 @@ archclean:
 	$(Q)$(MAKE) $(clean)=arch/sh/kernel/vsyscall
 
 define archhelp
-	@echo '* zImage 	           - Compressed kernel image'
+	@echo '  zImage 	           - Compressed kernel image'
 	@echo '  vmlinux.srec	           - Create an ELF S-record'
-	@echo '  uImage  	           - Create a bootable image for U-Boot'
-	@echo '  uImage.srec  	           - Create an S-record for U-Boot'
+	@echo '* uImage  	           - Alias to bootable U-Boot image'
+	@echo '  uImage.srec	           - Create an S-record for U-Boot'
+	@echo '* uImage.gz	           - Kernel-only image for U-Boot (gzip)'
+	@echo '  uImage.bz2	           - Kernel-only image for U-Boot (bzip2)'
+	@echo '  uImage.lzma	           - Kernel-only image for U-Boot (lzma)'
 endef
 
 CLEAN_FILES += include/asm-sh/machtypes.h
diff --git a/arch/sh/boot/.gitignore b/arch/sh/boot/.gitignore
index aad5edd..541087d 100644
--- a/arch/sh/boot/.gitignore
+++ b/arch/sh/boot/.gitignore
@@ -1,4 +1,3 @@
 zImage
-vmlinux.srec
-uImage
-uImage.srec
+vmlinux*
+uImage*
diff --git a/arch/sh/boot/Makefile b/arch/sh/boot/Makefile
index 78efb04..dd2a852 100644
--- a/arch/sh/boot/Makefile
+++ b/arch/sh/boot/Makefile
@@ -20,7 +20,12 @@ CONFIG_BOOT_LINK_OFFSET	?= 0x00800000
 CONFIG_ZERO_PAGE_OFFSET	?= 0x00001000
 CONFIG_ENTRY_OFFSET	?= 0x00001000
 
-targets := zImage vmlinux.srec uImage uImage.srec
+suffix-$(CONFIG_KERNEL_GZIP)  := gz
+suffix-$(CONFIG_KERNEL_BZIP2) := bz2
+suffix-$(CONFIG_KERNEL_LZMA)  := lzma
+
+targets := zImage vmlinux.srec uImage uImage.srec uImage.gz uImage.bz2 uImage.lzma
+extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma
 subdir- := compressed
 
 $(obj)/zImage: $(obj)/compressed/vmlinux FORCE
@@ -40,9 +45,6 @@ KERNEL_MEMORY := $(shell /bin/bash -c 'printf "0x%08x" \
 		     $$[$(CONFIG_MEMORY_START)]')
 endif
 
-export CONFIG_PAGE_OFFSET CONFIG_MEMORY_START CONFIG_BOOT_LINK_OFFSET \
-       CONFIG_ZERO_PAGE_OFFSET CONFIG_ENTRY_OFFSET KERNEL_MEMORY
-
 KERNEL_LOAD	:= $(shell /bin/bash -c 'printf "0x%08x" \
 		     $$[$(CONFIG_PAGE_OFFSET)  + \
 			$(KERNEL_MEMORY) + \
@@ -55,19 +57,30 @@ KERNEL_ENTRY	:= $(shell /bin/bash -c 'printf "0x%08x" \
 
 quiet_cmd_uimage = UIMAGE  $@
       cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A sh -O linux -T kernel \
-		   -C gzip -a $(KERNEL_LOAD) -e $(KERNEL_ENTRY) \
+		   -C $(2) -a $(KERNEL_LOAD) -e $(KERNEL_ENTRY) \
 		   -n 'Linux-$(KERNELRELEASE)' -d $< $@
 
-$(obj)/uImage: $(obj)/vmlinux.bin.gz FORCE
-	$(call if_changed,uimage)
-	@echo '  Image $@ is ready'
-
 $(obj)/vmlinux.bin: vmlinux FORCE
 	$(call if_changed,objcopy)
 
 $(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
 	$(call if_changed,gzip)
 
+$(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin FORCE
+	$(call if_changed,bzip2)
+
+$(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE
+	$(call if_changed,lzma)
+
+$(obj)/uImage.bz2: $(obj)/vmlinux.bin.bz2
+	$(call if_changed,uimage,bzip2)
+
+$(obj)/uImage.gz: $(obj)/vmlinux.bin.gz
+	$(call if_changed,uimage,gzip)
+
+$(obj)/uImage.lzma: $(obj)/vmlinux.bin.lzma
+	$(call if_changed,uimage,lzma)
+
 OBJCOPYFLAGS_vmlinux.srec := -I binary -O srec
 $(obj)/vmlinux.srec: $(obj)/compressed/vmlinux
 	$(call if_changed,objcopy)
@@ -76,5 +89,9 @@ OBJCOPYFLAGS_uImage.srec := -I binary -O srec
 $(obj)/uImage.srec: $(obj)/uImage
 	$(call if_changed,objcopy)
 
-clean-files	+= uImage uImage.srec vmlinux.srec \
-		   vmlinux.bin vmlinux.bin.gz
+$(obj)/uImage: $(obj)/uImage.$(suffix-y)
+	@ln -sf $(notdir $<) $@
+	@echo '  Image $@ is ready'
+
+export CONFIG_PAGE_OFFSET CONFIG_MEMORY_START CONFIG_BOOT_LINK_OFFSET \
+       CONFIG_ZERO_PAGE_OFFSET CONFIG_ENTRY_OFFSET KERNEL_MEMORY suffix-y
diff --git a/arch/sh/boot/compressed/Makefile b/arch/sh/boot/compressed/Makefile
index 3324019..b31618e 100644
--- a/arch/sh/boot/compressed/Makefile
+++ b/arch/sh/boot/compressed/Makefile
@@ -48,10 +48,6 @@ $(obj)/vmlinux.bin.bz2: $(vmlinux.bin.all-y) FORCE
 $(obj)/vmlinux.bin.lzma: $(vmlinux.bin.all-y) FORCE
 	$(call if_changed,lzma)
 
-suffix-$(CONFIG_KERNEL_GZIP)	:= gz
-suffix-$(CONFIG_KERNEL_BZIP2)	:= bz2
-suffix-$(CONFIG_KERNEL_LZMA)	:= lzma
-
 OBJCOPYFLAGS += -R .empty_zero_page
 
 LDFLAGS_piggy.o := -r --format binary --oformat $(ld-bfd) -T
-- 
cgit v1.1


From c0b96cf639aa1bfa8983f734d4225091aa813e00 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 22 Jul 2009 16:50:57 +0900
Subject: sh: Provide _PAGE_SPECIAL for 32-bit.

Allocate one of the unused PTE bits for _PAGE_SPECIAL directly. This is
prep work for fast gup and the zero page revival.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgtable_32.h | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h
index 72ea209..0db19db 100644
--- a/arch/sh/include/asm/pgtable_32.h
+++ b/arch/sh/include/asm/pgtable_32.h
@@ -20,7 +20,7 @@
  * - Bit 9 is reserved by everyone and used by _PAGE_PROTNONE.
  *
  * - Bits 10 and 11 are low bits of the PPN that are reserved on >= 4K pages.
- *   Bit 10 is used for _PAGE_ACCESSED, bit 11 remains unused.
+ *   Bit 10 is used for _PAGE_ACCESSED, and bit 11 is used for _PAGE_SPECIAL.
  *
  * - On 29 bit platforms, bits 31 to 29 are used for the space attributes
  *   and timing control which (together with bit 0) are moved into the
@@ -52,6 +52,7 @@
 #define _PAGE_PROTNONE	0x200		/* software: if not present  */
 #define _PAGE_ACCESSED	0x400		/* software: page referenced */
 #define _PAGE_FILE	_PAGE_WT	/* software: pagecache or swap? */
+#define _PAGE_SPECIAL	0x800		/* software: special page */
 
 #define _PAGE_SZ_MASK	(_PAGE_SZ0 | _PAGE_SZ1)
 #define _PAGE_PR_MASK	(_PAGE_RW | _PAGE_USER)
@@ -148,8 +149,12 @@
 # define _PAGE_SZHUGE	(_PAGE_FLAGS_HARD)
 #endif
 
+/*
+ * Mask of bits that are to be preserved accross pgprot changes.
+ */
 #define _PAGE_CHG_MASK \
-	(PTE_MASK | _PAGE_ACCESSED | _PAGE_CACHABLE | _PAGE_DIRTY)
+	(PTE_MASK | _PAGE_ACCESSED | _PAGE_CACHABLE | \
+	 _PAGE_DIRTY | _PAGE_SPECIAL)
 
 #ifndef __ASSEMBLY__
 
@@ -328,7 +333,7 @@ static inline void set_pte(pte_t *ptep, pte_t pte)
 #define pte_dirty(pte)		((pte).pte_low & _PAGE_DIRTY)
 #define pte_young(pte)		((pte).pte_low & _PAGE_ACCESSED)
 #define pte_file(pte)		((pte).pte_low & _PAGE_FILE)
-#define pte_special(pte)	(0)
+#define pte_special(pte)	((pte).pte_low & _PAGE_SPECIAL)
 
 #ifdef CONFIG_X2TLB
 #define pte_write(pte)		((pte).pte_high & _PAGE_EXT_USER_WRITE)
@@ -358,8 +363,9 @@ PTE_BIT_FUNC(low, mkclean, &= ~_PAGE_DIRTY);
 PTE_BIT_FUNC(low, mkdirty, |= _PAGE_DIRTY);
 PTE_BIT_FUNC(low, mkold, &= ~_PAGE_ACCESSED);
 PTE_BIT_FUNC(low, mkyoung, |= _PAGE_ACCESSED);
+PTE_BIT_FUNC(low, mkspecial, |= _PAGE_SPECIAL);
 
-static inline pte_t pte_mkspecial(pte_t pte) { return pte; }
+#define __HAVE_ARCH_PTE_SPECIAL
 
 /*
  * Macro and implementation to make a page protection as uncachable.
-- 
cgit v1.1


From 2277ab4a1df50e05bc732fe9488d4e902bb8399a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 22 Jul 2009 19:20:49 +0900
Subject: sh: Migrate from PG_mapped to PG_dcache_dirty.

This inverts the delayed dcache flush a bit to be more in line with other
platforms. At the same time this also gives us the ability to do some
more optimizations and cleanup. Now that the update_mmu_cache() callsite
only tests for the bit, the implementation can gradually be split out and
made generic, rather than relying on special implementations for each of
the peculiar CPU types.

SH7705 in 32kB mode and SH-4 still need slightly different handling, but
this is something that can remain isolated in the varying page copy/clear
routines. On top of that, SH-X3 is dcache coherent, so there is no need
to bother with any of these tests in the PTEAEX version of
update_mmu_cache(), so we kill that off too.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/page.h               |  6 +++
 arch/sh/include/asm/pgtable.h            |  7 ---
 arch/sh/include/cpu-sh3/cpu/cacheflush.h |  5 +--
 arch/sh/include/cpu-sh4/cpu/cacheflush.h |  2 +-
 arch/sh/mm/cache-sh4.c                   | 10 ++++-
 arch/sh/mm/cache-sh7705.c                |  7 ++-
 arch/sh/mm/pg-sh4.c                      | 74 +++++++++++++-------------------
 arch/sh/mm/pg-sh7705.c                   | 52 ++++------------------
 arch/sh/mm/tlb-pteaex.c                  | 17 --------
 arch/sh/mm/tlb-sh3.c                     | 20 ++++-----
 arch/sh/mm/tlb-sh4.c                     | 23 +++++-----
 11 files changed, 81 insertions(+), 142 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index 49592c7..a31ab40 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -50,6 +50,12 @@ extern unsigned long shm_align_mask;
 extern unsigned long max_low_pfn, min_low_pfn;
 extern unsigned long memory_start, memory_end;
 
+static inline unsigned long
+pages_do_alias(unsigned long addr1, unsigned long addr2)
+{
+	return (addr1 ^ addr2) & shm_align_mask;
+}
+
 extern void clear_page(void *to);
 extern void copy_page(void *to, void *from);
 
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index 2a011b1..d9f68f9 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -133,13 +133,6 @@ typedef pte_t *pte_addr_t;
  */
 #define pgtable_cache_init()	do { } while (0)
 
-#if !defined(CONFIG_CACHE_OFF) && (defined(CONFIG_CPU_SH4) || \
-	defined(CONFIG_SH7705_CACHE_32KB))
-struct mm_struct;
-#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
-pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep);
-#endif
-
 struct vm_area_struct;
 extern void update_mmu_cache(struct vm_area_struct * vma,
 			     unsigned long address, pte_t pte);
diff --git a/arch/sh/include/cpu-sh3/cpu/cacheflush.h b/arch/sh/include/cpu-sh3/cpu/cacheflush.h
index 1ac27aa..6485ad5 100644
--- a/arch/sh/include/cpu-sh3/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh3/cpu/cacheflush.h
@@ -15,10 +15,7 @@
  * SH4. Unlike the SH4 this is a unified cache so we need to do some work
  * in mmap when 'exec'ing a new binary
  */
- /* 32KB cache, 4kb PAGE sizes need to check bit 12 */
-#define CACHE_ALIAS 0x00001000
-
-#define PG_mapped	PG_arch_1
+#define PG_dcache_dirty	PG_arch_1
 
 void flush_cache_all(void);
 void flush_cache_mm(struct mm_struct *mm);
diff --git a/arch/sh/include/cpu-sh4/cpu/cacheflush.h b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
index 065306d..3564f17 100644
--- a/arch/sh/include/cpu-sh4/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
@@ -38,6 +38,6 @@ void flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
 /* Initialization of P3 area for copy_user_page */
 void p3_cache_init(void);
 
-#define PG_mapped	PG_arch_1
+#define PG_dcache_dirty	PG_arch_1
 
 #endif /* __ASM_CPU_SH4_CACHEFLUSH_H */
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 5cfe08d..c3a09b2 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -14,6 +14,7 @@
 #include <linux/mm.h>
 #include <linux/io.h>
 #include <linux/mutex.h>
+#include <linux/fs.h>
 #include <asm/mmu_context.h>
 #include <asm/cacheflush.h>
 
@@ -246,7 +247,14 @@ static inline void flush_cache_4096(unsigned long start,
  */
 void flush_dcache_page(struct page *page)
 {
-	if (test_bit(PG_mapped, &page->flags)) {
+	struct address_space *mapping = page_mapping(page);
+
+#ifndef CONFIG_SMP
+	if (mapping && !mapping_mapped(mapping))
+		set_bit(PG_dcache_dirty, &page->flags);
+	else
+#endif
+	{
 		unsigned long phys = PHYSADDR(page_address(page));
 		unsigned long addr = CACHE_OC_ADDRESS_ARRAY;
 		int i, n;
diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c
index 22dacc7..fa37bff 100644
--- a/arch/sh/mm/cache-sh7705.c
+++ b/arch/sh/mm/cache-sh7705.c
@@ -12,6 +12,7 @@
 #include <linux/init.h>
 #include <linux/mman.h>
 #include <linux/mm.h>
+#include <linux/fs.h>
 #include <linux/threads.h>
 #include <asm/addrspace.h>
 #include <asm/page.h>
@@ -128,7 +129,11 @@ static void __uses_jump_to_uncached __flush_dcache_page(unsigned long phys)
  */
 void flush_dcache_page(struct page *page)
 {
-	if (test_bit(PG_mapped, &page->flags))
+	struct address_space *mapping = page_mapping(page);
+
+	if (mapping && !mapping_mapped(mapping))
+		set_bit(PG_dcache_dirty, &page->flags);
+	else
 		__flush_dcache_page(PHYSADDR(page_address(page)));
 }
 
diff --git a/arch/sh/mm/pg-sh4.c b/arch/sh/mm/pg-sh4.c
index 2fe14da..f3c4b2a 100644
--- a/arch/sh/mm/pg-sh4.c
+++ b/arch/sh/mm/pg-sh4.c
@@ -15,8 +15,6 @@
 #include <asm/mmu_context.h>
 #include <asm/cacheflush.h>
 
-#define CACHE_ALIAS (current_cpu_data.dcache.alias_mask)
-
 #define kmap_get_fixmap_pte(vaddr)                                     \
 	pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), (vaddr)), (vaddr)), (vaddr))
 
@@ -68,10 +66,9 @@ static inline void kunmap_coherent(struct page *page)
  */
 void clear_user_page(void *to, unsigned long address, struct page *page)
 {
-	__set_bit(PG_mapped, &page->flags);
-
 	clear_page(to);
-	if ((((address & PAGE_MASK) ^ (unsigned long)to) & CACHE_ALIAS))
+
+	if (pages_do_alias((unsigned long)to, address & PAGE_MASK))
 		__flush_wback_region(to, PAGE_SIZE);
 }
 
@@ -79,13 +76,14 @@ void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
 		       unsigned long vaddr, void *dst, const void *src,
 		       unsigned long len)
 {
-	void *vto;
-
-	__set_bit(PG_mapped, &page->flags);
-
-	vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
-	memcpy(vto, src, len);
-	kunmap_coherent(vto);
+	if (page_mapped(page) && !test_bit(PG_dcache_dirty, &page->flags)) {
+		void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
+		memcpy(vto, src, len);
+		kunmap_coherent(vto);
+	} else {
+		memcpy(dst, src, len);
+		set_bit(PG_dcache_dirty, &page->flags);
+	}
 
 	if (vma->vm_flags & VM_EXEC)
 		flush_cache_page(vma, vaddr, page_to_pfn(page));
@@ -95,13 +93,14 @@ void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
 			 unsigned long vaddr, void *dst, const void *src,
 			 unsigned long len)
 {
-	void *vfrom;
-
-	__set_bit(PG_mapped, &page->flags);
-
-	vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
-	memcpy(dst, vfrom, len);
-	kunmap_coherent(vfrom);
+	if (page_mapped(page) && !test_bit(PG_dcache_dirty, &page->flags)) {
+		void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
+		memcpy(dst, vfrom, len);
+		kunmap_coherent(vfrom);
+	} else {
+		memcpy(dst, src, len);
+		set_bit(PG_dcache_dirty, &page->flags);
+	}
 }
 
 void copy_user_highpage(struct page *to, struct page *from,
@@ -109,14 +108,19 @@ void copy_user_highpage(struct page *to, struct page *from,
 {
 	void *vfrom, *vto;
 
-	__set_bit(PG_mapped, &to->flags);
-
 	vto = kmap_atomic(to, KM_USER1);
-	vfrom = kmap_coherent(from, vaddr);
-	copy_page(vto, vfrom);
-	kunmap_coherent(vfrom);
 
-	if (((vaddr ^ (unsigned long)vto) & CACHE_ALIAS))
+	if (page_mapped(from) && !test_bit(PG_dcache_dirty, &from->flags)) {
+		vfrom = kmap_coherent(from, vaddr);
+		copy_page(vto, vfrom);
+		kunmap_coherent(vfrom);
+	} else {
+		vfrom = kmap_atomic(from, KM_USER0);
+		copy_page(vto, vfrom);
+		kunmap_atomic(vfrom, KM_USER0);
+	}
+
+	if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK))
 		__flush_wback_region(vto, PAGE_SIZE);
 
 	kunmap_atomic(vto, KM_USER1);
@@ -124,23 +128,3 @@ void copy_user_highpage(struct page *to, struct page *from,
 	smp_wmb();
 }
 EXPORT_SYMBOL(copy_user_highpage);
-
-/*
- * For SH-4, we have our own implementation for ptep_get_and_clear
- */
-pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
-{
-	pte_t pte = *ptep;
-
-	pte_clear(mm, addr, ptep);
-	if (!pte_not_present(pte)) {
-		unsigned long pfn = pte_pfn(pte);
-		if (pfn_valid(pfn)) {
-			struct page *page = pfn_to_page(pfn);
-			struct address_space *mapping = page_mapping(page);
-			if (!mapping || !mapping_writably_mapped(mapping))
-				__clear_bit(PG_mapped, &page->flags);
-		}
-	}
-	return pte;
-}
diff --git a/arch/sh/mm/pg-sh7705.c b/arch/sh/mm/pg-sh7705.c
index eaf2514..684891b 100644
--- a/arch/sh/mm/pg-sh7705.c
+++ b/arch/sh/mm/pg-sh7705.c
@@ -26,7 +26,7 @@
 #include <asm/mmu_context.h>
 #include <asm/cacheflush.h>
 
-static inline void __flush_purge_virtual_region(void *p1, void *virt, int size)
+static void __flush_purge_virtual_region(void *p1, void *virt, int size)
 {
 	unsigned long v;
 	unsigned long begin, end;
@@ -75,19 +75,13 @@ static inline void __flush_purge_virtual_region(void *p1, void *virt, int size)
  */
 void clear_user_page(void *to, unsigned long address, struct page *pg)
 {
-	struct page *page = virt_to_page(to);
-
-	__set_bit(PG_mapped, &page->flags);
-	if (((address ^ (unsigned long)to) & CACHE_ALIAS) == 0) {
-		clear_page(to);
-		__flush_wback_region(to, PAGE_SIZE);
-	} else {
+	if (pages_do_alias(address, (unsigned long)to))
 		__flush_purge_virtual_region(to,
 					     (void *)(address & 0xfffff000),
 					     PAGE_SIZE);
-		clear_page(to);
-		__flush_wback_region(to, PAGE_SIZE);
-	}
+
+	clear_page(to);
+	__flush_wback_region(to, PAGE_SIZE);
 }
 
 /*
@@ -98,41 +92,11 @@ void clear_user_page(void *to, unsigned long address, struct page *pg)
  */
 void copy_user_page(void *to, void *from, unsigned long address, struct page *pg)
 {
-	struct page *page = virt_to_page(to);
-
-
-	__set_bit(PG_mapped, &page->flags);
-	if (((address ^ (unsigned long)to) & CACHE_ALIAS) == 0) {
-		copy_page(to, from);
-		__flush_wback_region(to, PAGE_SIZE);
-	} else {
+	if (pages_do_alias(address, (unsigned long)to))
 		__flush_purge_virtual_region(to,
 					     (void *)(address & 0xfffff000),
 					     PAGE_SIZE);
-		copy_page(to, from);
-		__flush_wback_region(to, PAGE_SIZE);
-	}
-}
 
-/*
- * For SH7705, we have our own implementation for ptep_get_and_clear
- * Copied from pg-sh4.c
- */
-pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
-{
-	pte_t pte = *ptep;
-
-	pte_clear(mm, addr, ptep);
-	if (!pte_not_present(pte)) {
-		unsigned long pfn = pte_pfn(pte);
-		if (pfn_valid(pfn)) {
-			struct page *page = pfn_to_page(pfn);
-			struct address_space *mapping = page_mapping(page);
-			if (!mapping || !mapping_writably_mapped(mapping))
-				__clear_bit(PG_mapped, &page->flags);
-		}
-	}
-
-	return pte;
+	copy_page(to, from);
+	__flush_wback_region(to, PAGE_SIZE);
 }
-
diff --git a/arch/sh/mm/tlb-pteaex.c b/arch/sh/mm/tlb-pteaex.c
index 2aab3ea..c39b773 100644
--- a/arch/sh/mm/tlb-pteaex.c
+++ b/arch/sh/mm/tlb-pteaex.c
@@ -27,23 +27,6 @@ void update_mmu_cache(struct vm_area_struct * vma,
 	if (vma && current->active_mm != vma->vm_mm)
 		return;
 
-#ifndef CONFIG_CACHE_OFF
-	{
-		unsigned long pfn = pte_pfn(pte);
-
-		if (pfn_valid(pfn)) {
-			struct page *page = pfn_to_page(pfn);
-
-			if (!test_bit(PG_mapped, &page->flags)) {
-				unsigned long phys = pte_val(pte) & PTE_PHYS_MASK;
-				__flush_wback_region((void *)P1SEGADDR(phys),
-						     PAGE_SIZE);
-				__set_bit(PG_mapped, &page->flags);
-			}
-		}
-	}
-#endif
-
 	local_irq_save(flags);
 
 	/* Set PTEH register */
diff --git a/arch/sh/mm/tlb-sh3.c b/arch/sh/mm/tlb-sh3.c
index 17cb7c3..9b8459c 100644
--- a/arch/sh/mm/tlb-sh3.c
+++ b/arch/sh/mm/tlb-sh3.c
@@ -33,25 +33,25 @@ void update_mmu_cache(struct vm_area_struct * vma,
 	unsigned long flags;
 	unsigned long pteval;
 	unsigned long vpn;
+	unsigned long pfn = pte_pfn(pte);
+	struct page *page;
 
 	/* Ptrace may call this routine. */
 	if (vma && current->active_mm != vma->vm_mm)
 		return;
 
+	page = pfn_to_page(pfn);
+	if (pfn_valid(pfn) && page_mapping(page)) {
 #if defined(CONFIG_SH7705_CACHE_32KB)
-	{
-		struct page *page = pte_page(pte);
-		unsigned long pfn = pte_pfn(pte);
+		int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags);
+		if (dirty) {
+			unsigned long addr = (unsigned long)page_address(page);
 
-		if (pfn_valid(pfn) && !test_bit(PG_mapped, &page->flags)) {
-			unsigned long phys = pte_val(pte) & PTE_PHYS_MASK;
-
-			__flush_wback_region((void *)P1SEGADDR(phys),
-					     PAGE_SIZE);
-			__set_bit(PG_mapped, &page->flags);
+			if (pages_do_alias(addr, address & PAGE_MASK))
+				__flush_wback_region((void *)addr, PAGE_SIZE);
 		}
-	}
 #endif
+	}
 
 	local_irq_save(flags);
 
diff --git a/arch/sh/mm/tlb-sh4.c b/arch/sh/mm/tlb-sh4.c
index f0c7b73..cf50082 100644
--- a/arch/sh/mm/tlb-sh4.c
+++ b/arch/sh/mm/tlb-sh4.c
@@ -21,27 +21,26 @@ void update_mmu_cache(struct vm_area_struct * vma,
 	unsigned long flags;
 	unsigned long pteval;
 	unsigned long vpn;
+	unsigned long pfn = pte_pfn(pte);
+	struct page *page;
 
 	/* Ptrace may call this routine. */
 	if (vma && current->active_mm != vma->vm_mm)
 		return;
 
-#ifndef CONFIG_CACHE_OFF
-	{
-		unsigned long pfn = pte_pfn(pte);
+	page = pfn_to_page(pfn);
+	if (pfn_valid(pfn) && page_mapping(page)) {
+#ifndef CONFIG_SMP
+		int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags);
+		if (dirty) {
 
-		if (pfn_valid(pfn)) {
-			struct page *page = pfn_to_page(pfn);
+			unsigned long addr = (unsigned long)page_address(page);
 
-			if (!test_bit(PG_mapped, &page->flags)) {
-				unsigned long phys = pte_val(pte) & PTE_PHYS_MASK;
-				__flush_wback_region((void *)P1SEGADDR(phys),
-						     PAGE_SIZE);
-				__set_bit(PG_mapped, &page->flags);
-			}
+			if (pages_do_alias(addr, address & PAGE_MASK))
+				__flush_wback_region((void *)addr, PAGE_SIZE);
 		}
-	}
 #endif
+	}
 
 	local_irq_save(flags);
 
-- 
cgit v1.1


From 2c59b0b70b9d5d61c726f179724660c4c2423f31 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 22 Jul 2009 14:41:35 +0000
Subject: usb: m66592-udc platform data on_chip support

Convert the m66592-udc driver to use the on_chip flag
from platform data to enable on chip behaviour instead
of relying on CONFIG_SUPERH_BUILT_IN_M66592 ugliness.

This makes the code cleaner and also allows us to support
both external and internal m66592 with the same kernel.

It also makes the Kconfig part more future proof since
we with this patch can add support for new processors
with on-chip m66592 without modifying the Kconfig.

The patch adds a m66592 header file for platform data
and ties in platform data to the existing m66592 devices.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-highlander/setup.c | 7 +++++++
 arch/sh/boards/mach-x3proto/setup.c    | 7 +++++++
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 8 +++++++-
 3 files changed, 21 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-highlander/setup.c b/arch/sh/boards/mach-highlander/setup.c
index 1639f89..566e69d 100644
--- a/arch/sh/boards/mach-highlander/setup.c
+++ b/arch/sh/boards/mach-highlander/setup.c
@@ -22,6 +22,7 @@
 #include <linux/irq.h>
 #include <linux/interrupt.h>
 #include <linux/usb/r8a66597.h>
+#include <linux/usb/m66592.h>
 #include <net/ax88796.h>
 #include <asm/machvec.h>
 #include <mach/highlander.h>
@@ -60,6 +61,11 @@ static struct platform_device r8a66597_usb_host_device = {
 	.resource	= r8a66597_usb_host_resources,
 };
 
+static struct m66592_platdata usbf_platdata = {
+	.xtal = M66592_PLATDATA_XTAL_24MHZ,
+	.vif = 1,
+};
+
 static struct resource m66592_usb_peripheral_resources[] = {
 	[0] = {
 		.name	= "m66592_udc",
@@ -81,6 +87,7 @@ static struct platform_device m66592_usb_peripheral_device = {
 	.dev = {
 		.dma_mask		= NULL,		/* don't use dma */
 		.coherent_dma_mask	= 0xffffffff,
+		.platform_data		= &usbf_platdata,
 	},
 	.num_resources	= ARRAY_SIZE(m66592_usb_peripheral_resources),
 	.resource	= m66592_usb_peripheral_resources,
diff --git a/arch/sh/boards/mach-x3proto/setup.c b/arch/sh/boards/mach-x3proto/setup.c
index 8913ae3..efe4cb9 100644
--- a/arch/sh/boards/mach-x3proto/setup.c
+++ b/arch/sh/boards/mach-x3proto/setup.c
@@ -17,6 +17,7 @@
 #include <linux/irq.h>
 #include <linux/interrupt.h>
 #include <linux/usb/r8a66597.h>
+#include <linux/usb/m66592.h>
 #include <asm/ilsel.h>
 
 static struct resource heartbeat_resources[] = {
@@ -89,6 +90,11 @@ static struct platform_device r8a66597_usb_host_device = {
 	.resource	= r8a66597_usb_host_resources,
 };
 
+static struct m66592_platdata usbf_platdata = {
+	.xtal = M66592_PLATDATA_XTAL_24MHZ,
+	.vif = 1,
+};
+
 static struct resource m66592_usb_peripheral_resources[] = {
 	[0] = {
 		.name	= "m66592_udc",
@@ -109,6 +115,7 @@ static struct platform_device m66592_usb_peripheral_device = {
 	.dev = {
 		.dma_mask		= NULL,		/* don't use dma */
 		.coherent_dma_mask	= 0xffffffff,
+		.platform_data		= &usbf_platdata,
 	},
 	.num_resources	= ARRAY_SIZE(m66592_usb_peripheral_resources),
 	.resource	= m66592_usb_peripheral_resources,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index ea524a2..0bad14a 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -13,6 +13,7 @@
 #include <linux/serial_sci.h>
 #include <linux/mm.h>
 #include <linux/uio_driver.h>
+#include <linux/usb/m66592.h>
 #include <linux/sh_timer.h>
 #include <asm/clock.h>
 #include <asm/mmzone.h>
@@ -47,9 +48,13 @@ static struct platform_device rtc_device = {
 	.resource	= rtc_resources,
 };
 
+static struct m66592_platdata usbf_platdata = {
+	.on_chip = 1,
+};
+
 static struct resource usbf_resources[] = {
 	[0] = {
-		.name	= "m66592_udc",
+		.name	= "USBF",
 		.start	= 0x04480000,
 		.end	= 0x044800FF,
 		.flags	= IORESOURCE_MEM,
@@ -67,6 +72,7 @@ static struct platform_device usbf_device = {
 	.dev = {
 		.dma_mask		= NULL,
 		.coherent_dma_mask	= 0xffffffff,
+		.platform_data		= &usbf_platdata,
 	},
 	.num_resources	= ARRAY_SIZE(usbf_resources),
 	.resource	= usbf_resources,
-- 
cgit v1.1


From 955c9863bb5855a994751843e7066017edc00410 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 22 Jul 2009 15:14:29 +0000
Subject: sh: convert processor device setup functions to arch_initcall()

Convert the processor platform device setup
functions from __initcall() and sometimes
device_initcall() to arch_initcall().

This makes sure that the platform devices are
registered a bit earlier so the devices are
available when drivers register using initcall
levels earlier than device_initcall().

A good example is platform devices needed by
i2c-sh_mobile.c which registers a bit earlier
using subsys_initcall().

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh2/setup-sh7619.c  | 2 +-
 arch/sh/kernel/cpu/sh2a/setup-mxg.c    | 2 +-
 arch/sh/kernel/cpu/sh2a/setup-sh7201.c | 2 +-
 arch/sh/kernel/cpu/sh2a/setup-sh7203.c | 2 +-
 arch/sh/kernel/cpu/sh2a/setup-sh7206.c | 2 +-
 arch/sh/kernel/cpu/sh3/setup-sh7705.c  | 2 +-
 arch/sh/kernel/cpu/sh3/setup-sh770x.c  | 2 +-
 arch/sh/kernel/cpu/sh3/setup-sh7710.c  | 2 +-
 arch/sh/kernel/cpu/sh3/setup-sh7720.c  | 2 +-
 arch/sh/kernel/cpu/sh4/setup-sh4-202.c | 2 +-
 arch/sh/kernel/cpu/sh4/setup-sh7750.c  | 2 +-
 arch/sh/kernel/cpu/sh4/setup-sh7760.c  | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7343.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7366.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7723.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7763.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7770.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7780.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7785.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-shx3.c   | 2 +-
 arch/sh/kernel/cpu/sh5/setup-sh5.c     | 2 +-
 24 files changed, 24 insertions(+), 24 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
index 1379873..8555c05 100644
--- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
@@ -187,7 +187,7 @@ static int __init sh7619_devices_setup(void)
 	return platform_add_devices(sh7619_devices,
 				    ARRAY_SIZE(sh7619_devices));
 }
-__initcall(sh7619_devices_setup);
+arch_initcall(sh7619_devices_setup);
 
 void __init plat_irq_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
index 869c2da..b673764 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
@@ -238,7 +238,7 @@ static int __init mxg_devices_setup(void)
 	return platform_add_devices(mxg_devices,
 				    ARRAY_SIZE(mxg_devices));
 }
-__initcall(mxg_devices_setup);
+arch_initcall(mxg_devices_setup);
 
 void __init plat_irq_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
index d8febe1..fbde5b7 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
@@ -357,7 +357,7 @@ static int __init sh7201_devices_setup(void)
 	return platform_add_devices(sh7201_devices,
 				    ARRAY_SIZE(sh7201_devices));
 }
-__initcall(sh7201_devices_setup);
+arch_initcall(sh7201_devices_setup);
 
 void __init plat_irq_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
index 62e3039..d3fd536 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
@@ -367,7 +367,7 @@ static int __init sh7203_devices_setup(void)
 	return platform_add_devices(sh7203_devices,
 				    ARRAY_SIZE(sh7203_devices));
 }
-__initcall(sh7203_devices_setup);
+arch_initcall(sh7203_devices_setup);
 
 void __init plat_irq_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
index 3e6f3d7..a9ccc5e 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
@@ -338,7 +338,7 @@ static int __init sh7206_devices_setup(void)
 	return platform_add_devices(sh7206_devices,
 				    ARRAY_SIZE(sh7206_devices));
 }
-__initcall(sh7206_devices_setup);
+arch_initcall(sh7206_devices_setup);
 
 void __init plat_irq_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7705.c b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
index 88f742f..c231059 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7705.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
@@ -222,7 +222,7 @@ static int __init sh7705_devices_setup(void)
 	return platform_add_devices(sh7705_devices,
 				    ARRAY_SIZE(sh7705_devices));
 }
-__initcall(sh7705_devices_setup);
+arch_initcall(sh7705_devices_setup);
 
 static struct platform_device *sh7705_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh770x.c b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
index c563067..347ab35 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh770x.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
@@ -250,7 +250,7 @@ static int __init sh770x_devices_setup(void)
 	return platform_add_devices(sh770x_devices,
 		ARRAY_SIZE(sh770x_devices));
 }
-__initcall(sh770x_devices_setup);
+arch_initcall(sh770x_devices_setup);
 
 static struct platform_device *sh770x_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7710.c b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
index efa76c8..717e90a 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7710.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
@@ -226,7 +226,7 @@ static int __init sh7710_devices_setup(void)
 	return platform_add_devices(sh7710_devices,
 				    ARRAY_SIZE(sh7710_devices));
 }
-__initcall(sh7710_devices_setup);
+arch_initcall(sh7710_devices_setup);
 
 static struct platform_device *sh7710_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7720.c b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
index 5b21077..74d8baa 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7720.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
@@ -388,7 +388,7 @@ static int __init sh7720_devices_setup(void)
 	return platform_add_devices(sh7720_devices,
 				    ARRAY_SIZE(sh7720_devices));
 }
-__initcall(sh7720_devices_setup);
+arch_initcall(sh7720_devices_setup);
 
 static struct platform_device *sh7720_early_devices[] __initdata = {
 	&cmt0_device,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
index 6d088d1..de4827d 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
@@ -138,7 +138,7 @@ static int __init sh4202_devices_setup(void)
 	return platform_add_devices(sh4202_devices,
 				    ARRAY_SIZE(sh4202_devices));
 }
-__initcall(sh4202_devices_setup);
+arch_initcall(sh4202_devices_setup);
 
 static struct platform_device *sh4202_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7750.c b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
index 851672d..1b8b122 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7750.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
@@ -239,7 +239,7 @@ static int __init sh7750_devices_setup(void)
 	return platform_add_devices(sh7750_devices,
 				    ARRAY_SIZE(sh7750_devices));
 }
-__initcall(sh7750_devices_setup);
+arch_initcall(sh7750_devices_setup);
 
 static struct platform_device *sh7750_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7760.c b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
index 5b82251..7fbb7be 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7760.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
@@ -265,7 +265,7 @@ static int __init sh7760_devices_setup(void)
 	return platform_add_devices(sh7760_devices,
 				    ARRAY_SIZE(sh7760_devices));
 }
-__initcall(sh7760_devices_setup);
+arch_initcall(sh7760_devices_setup);
 
 static struct platform_device *sh7760_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
index 6307e08..ac4d567 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
@@ -325,7 +325,7 @@ static int __init sh7343_devices_setup(void)
 	return platform_add_devices(sh7343_devices,
 				    ARRAY_SIZE(sh7343_devices));
 }
-__initcall(sh7343_devices_setup);
+arch_initcall(sh7343_devices_setup);
 
 static struct platform_device *sh7343_early_devices[] __initdata = {
 	&cmt_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
index f6d2088..4a9010b 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
@@ -318,7 +318,7 @@ static int __init sh7366_devices_setup(void)
 	return platform_add_devices(sh7366_devices,
 				    ARRAY_SIZE(sh7366_devices));
 }
-__initcall(sh7366_devices_setup);
+arch_initcall(sh7366_devices_setup);
 
 static struct platform_device *sh7366_early_devices[] __initdata = {
 	&cmt_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 0bad14a..67b0d87 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -365,7 +365,7 @@ static int __init sh7722_devices_setup(void)
 	return platform_add_devices(sh7722_devices,
 				    ARRAY_SIZE(sh7722_devices));
 }
-__initcall(sh7722_devices_setup);
+arch_initcall(sh7722_devices_setup);
 
 static struct platform_device *sh7722_early_devices[] __initdata = {
 	&cmt_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index 2851649..26dc4d3 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -473,7 +473,7 @@ static int __init sh7723_devices_setup(void)
 	return platform_add_devices(sh7723_devices,
 				    ARRAY_SIZE(sh7723_devices));
 }
-__initcall(sh7723_devices_setup);
+arch_initcall(sh7723_devices_setup);
 
 static struct platform_device *sh7723_early_devices[] __initdata = {
 	&cmt_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index e5ac9eb..a04edaa 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -508,7 +508,7 @@ static int __init sh7724_devices_setup(void)
 	return platform_add_devices(sh7724_devices,
 				    ARRAY_SIZE(sh7724_devices));
 }
-device_initcall(sh7724_devices_setup);
+arch_initcall(sh7724_devices_setup);
 
 static struct platform_device *sh7724_early_devices[] __initdata = {
 	&cmt_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
index f1e0c0d..4659fff 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
@@ -314,7 +314,7 @@ static int __init sh7763_devices_setup(void)
 	return platform_add_devices(sh7763_devices,
 				    ARRAY_SIZE(sh7763_devices));
 }
-__initcall(sh7763_devices_setup);
+arch_initcall(sh7763_devices_setup);
 
 static struct platform_device *sh7763_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
index 1e86209..eead08d 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
@@ -368,7 +368,7 @@ static int __init sh7770_devices_setup(void)
 	return platform_add_devices(sh7770_devices,
 				    ARRAY_SIZE(sh7770_devices));
 }
-__initcall(sh7770_devices_setup);
+arch_initcall(sh7770_devices_setup);
 
 static struct platform_device *sh7770_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index 715e05b..2c901f4 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -256,7 +256,7 @@ static int __init sh7780_devices_setup(void)
 	return platform_add_devices(sh7780_devices,
 				    ARRAY_SIZE(sh7780_devices));
 }
-__initcall(sh7780_devices_setup);
+arch_initcall(sh7780_devices_setup);
 
 static struct platform_device *sh7780_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index af56140..7f6c718 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -263,7 +263,7 @@ static int __init sh7785_devices_setup(void)
 	return platform_add_devices(sh7785_devices,
 				    ARRAY_SIZE(sh7785_devices));
 }
-__initcall(sh7785_devices_setup);
+arch_initcall(sh7785_devices_setup);
 
 static struct platform_device *sh7785_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index b700494..0104a8e 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -547,7 +547,7 @@ static int __init sh7786_devices_setup(void)
 	return platform_add_devices(sh7786_devices,
 				    ARRAY_SIZE(sh7786_devices));
 }
-device_initcall(sh7786_devices_setup);
+arch_initcall(sh7786_devices_setup);
 
 void __init plat_early_device_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index 53c65fd..07f0789 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -256,7 +256,7 @@ static int __init shx3_devices_setup(void)
 	return platform_add_devices(shx3_devices,
 				    ARRAY_SIZE(shx3_devices));
 }
-__initcall(shx3_devices_setup);
+arch_initcall(shx3_devices_setup);
 
 void __init plat_early_device_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh5/setup-sh5.c b/arch/sh/kernel/cpu/sh5/setup-sh5.c
index f5ff1ac..6a0f82f 100644
--- a/arch/sh/kernel/cpu/sh5/setup-sh5.c
+++ b/arch/sh/kernel/cpu/sh5/setup-sh5.c
@@ -186,7 +186,7 @@ static int __init sh5_devices_setup(void)
 	return platform_add_devices(sh5_devices,
 				    ARRAY_SIZE(sh5_devices));
 }
-__initcall(sh5_devices_setup);
+arch_initcall(sh5_devices_setup);
 
 void __init plat_early_device_setup(void)
 {
-- 
cgit v1.1


From e7d165146a7de5ceb4f68e188b2679f003744f54 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 22 Jul 2009 16:20:54 +0000
Subject: sh: kfr2r09 board support - SCIF console

This patch adds basic kfr2r09 board support. Only
the SCIF1 console is supported with this patch, but
this patch and a proper sh7724 configuration is all
that is needed. Combine with an initramfs to have a
small RAM based kernel and distribution booted as
zImage from RAM via JTAG.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile                     |  1 +
 arch/sh/boards/Kconfig               |  7 ++++++
 arch/sh/boards/mach-kfr2r09/Makefile |  1 +
 arch/sh/boards/mach-kfr2r09/setup.c  | 48 ++++++++++++++++++++++++++++++++++++
 4 files changed, 57 insertions(+)
 create mode 100644 arch/sh/boards/mach-kfr2r09/Makefile
 create mode 100644 arch/sh/boards/mach-kfr2r09/setup.c

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 75d049b0..d7358d7 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -136,6 +136,7 @@ machdir-$(CONFIG_SH_7751_SYSTEMH)		+= mach-systemh
 machdir-$(CONFIG_SH_EDOSK7705)			+= mach-edosk7705
 machdir-$(CONFIG_SH_HIGHLANDER)			+= mach-highlander
 machdir-$(CONFIG_SH_MIGOR)			+= mach-migor
+machdir-$(CONFIG_SH_KFR2R09)			+= mach-kfr2r09
 machdir-$(CONFIG_SH_SDK7780)			+= mach-sdk7780
 machdir-$(CONFIG_SH_X3PROTO)			+= mach-x3proto
 machdir-$(CONFIG_SH_SH7763RDP)			+= mach-sh7763rdp
diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index 2b1af0e..db04c85 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -193,6 +193,13 @@ config SH_AP325RXA
 	  Renesas "AP-325RXA" support.
 	  Compatible with ALGO SYSTEM CO.,LTD. "AP-320A"
 
+config SH_KFR2R09
+	bool "KFR2R09"
+	depends on CPU_SUBTYPE_SH7724
+	select ARCH_REQUIRE_GPIOLIB
+	help
+	  "Kit For R2R for 2009" support.
+
 config SH_SH7763RDP
 	bool "SH7763RDP"
 	depends on CPU_SUBTYPE_SH7763
diff --git a/arch/sh/boards/mach-kfr2r09/Makefile b/arch/sh/boards/mach-kfr2r09/Makefile
new file mode 100644
index 0000000..7703756
--- /dev/null
+++ b/arch/sh/boards/mach-kfr2r09/Makefile
@@ -0,0 +1 @@
+obj-y	 := setup.o
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
new file mode 100644
index 0000000..224318a
--- /dev/null
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -0,0 +1,48 @@
+/*
+ * KFR2R09 board support code
+ *
+ * Copyright (C) 2009 Magnus Damm
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/interrupt.h>
+#include <linux/delay.h>
+#include <linux/clk.h>
+#include <linux/gpio.h>
+#include <asm/clock.h>
+#include <asm/machvec.h>
+#include <asm/io.h>
+#include <cpu/sh7724.h>
+
+static int __init kfr2r09_devices_setup(void)
+{
+	/* enable SCIF1 serial port for YC401 console support */
+	gpio_request(GPIO_FN_SCIF1_RXD, NULL);
+	gpio_request(GPIO_FN_SCIF1_TXD, NULL);
+
+	return 0;
+}
+device_initcall(kfr2r09_devices_setup);
+
+/* Return the board specific boot mode pin configuration */
+static int kfr2r09_mode_pins(void)
+{
+	/* MD0=1, MD1=1, MD2=0: Clock Mode 3
+	 * MD3=0: 16-bit Area0 Bus Width
+	 * MD5=1: Little Endian
+	 * MD8=1: Test Mode Disabled
+	 */
+	return MODE_PIN0 | MODE_PIN1 | MODE_PIN5 | MODE_PIN8;
+}
+
+/*
+ * The Machine Vector
+ */
+static struct sh_machine_vector mv_kfr2r09 __initmv = {
+	.mv_name		= "kfr2r09",
+	.mv_mode_pins		= kfr2r09_mode_pins,
+};
-- 
cgit v1.1


From a366aa64f3a51ca3deebe74447f929a5614d9b90 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 22 Jul 2009 16:22:28 +0000
Subject: sh: kfr2r09 board support - NOR flash

This patch adds NOR flash support to the kfr2r09 board.

NOR flash support is added by describing the NOR flash
chip hooked up to CS0 as platform device data for the
physmap-flash MTD driver.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 54 ++++++++++++++++++++++++++++++++++++-
 1 file changed, 53 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 224318a..382bf18 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -10,6 +10,7 @@
 #include <linux/init.h>
 #include <linux/platform_device.h>
 #include <linux/interrupt.h>
+#include <linux/mtd/physmap.h>
 #include <linux/delay.h>
 #include <linux/clk.h>
 #include <linux/gpio.h>
@@ -18,13 +19,64 @@
 #include <asm/io.h>
 #include <cpu/sh7724.h>
 
+static struct mtd_partition kfr2r09_nor_flash_partitions[] =
+{
+	{
+		.name = "boot",
+		.offset = 0,
+		.size = (4 * 1024 * 1024),
+		.mask_flags = MTD_WRITEABLE,	/* Read-only */
+	},
+	{
+		.name = "other",
+		.offset = MTDPART_OFS_APPEND,
+		.size = MTDPART_SIZ_FULL,
+	},
+};
+
+static struct physmap_flash_data kfr2r09_nor_flash_data = {
+	.width		= 2,
+	.parts		= kfr2r09_nor_flash_partitions,
+	.nr_parts	= ARRAY_SIZE(kfr2r09_nor_flash_partitions),
+};
+
+static struct resource kfr2r09_nor_flash_resources[] = {
+	[0] = {
+		.name		= "NOR Flash",
+		.start		= 0x00000000,
+		.end		= 0x03ffffff,
+		.flags		= IORESOURCE_MEM,
+	}
+};
+
+static struct platform_device kfr2r09_nor_flash_device = {
+	.name		= "physmap-flash",
+	.resource	= kfr2r09_nor_flash_resources,
+	.num_resources	= ARRAY_SIZE(kfr2r09_nor_flash_resources),
+	.dev		= {
+		.platform_data = &kfr2r09_nor_flash_data,
+	},
+};
+
+static struct platform_device *kfr2r09_devices[] __initdata = {
+	&kfr2r09_nor_flash_device,
+};
+
+#define BSC_CS0BCR 0xfec10004
+#define BSC_CS0WCR 0xfec10024
+
 static int __init kfr2r09_devices_setup(void)
 {
 	/* enable SCIF1 serial port for YC401 console support */
 	gpio_request(GPIO_FN_SCIF1_RXD, NULL);
 	gpio_request(GPIO_FN_SCIF1_TXD, NULL);
 
-	return 0;
+	/* setup NOR flash at CS0 */
+	ctrl_outl(0x36db0400, BSC_CS0BCR);
+	ctrl_outl(0x00000500, BSC_CS0WCR);
+
+	return platform_add_devices(kfr2r09_devices,
+				    ARRAY_SIZE(kfr2r09_devices));
 }
 device_initcall(kfr2r09_devices_setup);
 
-- 
cgit v1.1


From 39a6bf1426af4aed2348bb533481027862346a37 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 22 Jul 2009 16:23:45 +0000
Subject: sh: kfr2r09 board support - KEYSC keypad

This patch adds KEYSC keypad support to the kfr2r09 board.

The keys driven by the sh7724 on-chip KEYSC block are
described as a platform device and platform data for
the sh_keysc driver.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 53 +++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 382bf18..bf5f8f8 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -14,9 +14,11 @@
 #include <linux/delay.h>
 #include <linux/clk.h>
 #include <linux/gpio.h>
+#include <linux/input.h>
 #include <asm/clock.h>
 #include <asm/machvec.h>
 #include <asm/io.h>
+#include <asm/sh_keysc.h>
 #include <cpu/sh7724.h>
 
 static struct mtd_partition kfr2r09_nor_flash_partitions[] =
@@ -58,8 +60,46 @@ static struct platform_device kfr2r09_nor_flash_device = {
 	},
 };
 
+static struct sh_keysc_info kfr2r09_sh_keysc_info = {
+	.mode = SH_KEYSC_MODE_1, /* KEYOUT0->4, KEYIN0->4 */
+	.scan_timing = 3,
+	.delay = 10,
+	.keycodes = {
+		KEY_PHONE, KEY_CLEAR, KEY_MAIL, KEY_WWW, KEY_ENTER,
+		KEY_1, KEY_2, KEY_3, 0, KEY_UP,
+		KEY_4, KEY_5, KEY_6, 0, KEY_LEFT,
+		KEY_7, KEY_8, KEY_9, KEY_PROG1, KEY_RIGHT,
+		KEY_S, KEY_0, KEY_P, KEY_PROG2, KEY_DOWN,
+		0, 0, 0, 0, 0
+	},
+};
+
+static struct resource kfr2r09_sh_keysc_resources[] = {
+	[0] = {
+		.name	= "KEYSC",
+		.start  = 0x044b0000,
+		.end    = 0x044b000f,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 79,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device kfr2r09_sh_keysc_device = {
+	.name           = "sh_keysc",
+	.id             = 0, /* "keysc0" clock */
+	.num_resources  = ARRAY_SIZE(kfr2r09_sh_keysc_resources),
+	.resource       = kfr2r09_sh_keysc_resources,
+	.dev	= {
+		.platform_data	= &kfr2r09_sh_keysc_info,
+	},
+};
+
 static struct platform_device *kfr2r09_devices[] __initdata = {
 	&kfr2r09_nor_flash_device,
+	&kfr2r09_sh_keysc_device,
 };
 
 #define BSC_CS0BCR 0xfec10004
@@ -75,6 +115,19 @@ static int __init kfr2r09_devices_setup(void)
 	ctrl_outl(0x36db0400, BSC_CS0BCR);
 	ctrl_outl(0x00000500, BSC_CS0WCR);
 
+	/* setup KEYSC pins */
+	gpio_request(GPIO_FN_KEYOUT0, NULL);
+	gpio_request(GPIO_FN_KEYOUT1, NULL);
+	gpio_request(GPIO_FN_KEYOUT2, NULL);
+	gpio_request(GPIO_FN_KEYOUT3, NULL);
+	gpio_request(GPIO_FN_KEYOUT4_IN6, NULL);
+	gpio_request(GPIO_FN_KEYIN0, NULL);
+	gpio_request(GPIO_FN_KEYIN1, NULL);
+	gpio_request(GPIO_FN_KEYIN2, NULL);
+	gpio_request(GPIO_FN_KEYIN3, NULL);
+	gpio_request(GPIO_FN_KEYIN4, NULL);
+	gpio_request(GPIO_FN_KEYOUT5_IN5, NULL);
+
 	return platform_add_devices(kfr2r09_devices,
 				    ARRAY_SIZE(kfr2r09_devices));
 }
-- 
cgit v1.1


From 5bdef865eb358b6f3760e25e591ae115e9eeddef Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Thu, 23 Jul 2009 08:59:48 +0000
Subject: sh: kfr2r09 board support - mach-type and defconfig

This patch adds a defconfig and a mach-types entry for
the kfr2r09 board.

At this point only a few devices like SCIF, KEYSC and
NOR Flash are supported together with sh7724 devices
such as IIC0, IIC1 and the multimedia blocks exported
via UIO.

Kexec is supported, but booting from flash is not (yet).

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/kfr2r09_defconfig | 877 ++++++++++++++++++++++++++++++++++++++
 arch/sh/tools/mach-types          |   1 +
 2 files changed, 878 insertions(+)
 create mode 100644 arch/sh/configs/kfr2r09_defconfig

(limited to 'arch/sh')

diff --git a/arch/sh/configs/kfr2r09_defconfig b/arch/sh/configs/kfr2r09_defconfig
new file mode 100644
index 0000000..90e575c
--- /dev/null
+++ b/arch/sh/configs/kfr2r09_defconfig
@@ -0,0 +1,877 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.31-rc3
+# Thu Jul 23 17:45:09 2009
+#
+CONFIG_SUPERH=y
+CONFIG_SUPERH32=y
+# CONFIG_SUPERH64 is not set
+CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_CMT=y
+CONFIG_SYS_SUPPORTS_TMU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_NO_VIRT_TO_BUS=y
+CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_CLASSIC_RCU=y
+# CONFIG_TREE_RCU is not set
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_PREEMPT_RCU_TRACE is not set
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_RD_GZIP=y
+# CONFIG_RD_BZIP2 is not set
+# CONFIG_RD_LZMA is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+# CONFIG_KALLSYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
+CONFIG_HAVE_PERF_COUNTERS=y
+
+#
+# Performance Counters
+#
+# CONFIG_PERF_COUNTERS is not set
+CONFIG_VM_EVENT_COUNTERS=y
+# CONFIG_STRIP_ASM_SYMS is not set
+CONFIG_COMPAT_BRK=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_IOREMAP_PROT=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_CLK=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+# CONFIG_MODULES is not set
+CONFIG_BLOCK=y
+CONFIG_LBDAF=y
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+# CONFIG_IOSCHED_AS is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_NOOP=y
+CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_FREEZER is not set
+
+#
+# System type
+#
+CONFIG_CPU_SH4=y
+CONFIG_CPU_SH4A=y
+CONFIG_CPU_SHX2=y
+CONFIG_ARCH_SHMOBILE=y
+# CONFIG_CPU_SUBTYPE_SH7619 is not set
+# CONFIG_CPU_SUBTYPE_SH7201 is not set
+# CONFIG_CPU_SUBTYPE_SH7203 is not set
+# CONFIG_CPU_SUBTYPE_SH7206 is not set
+# CONFIG_CPU_SUBTYPE_SH7263 is not set
+# CONFIG_CPU_SUBTYPE_MXG is not set
+# CONFIG_CPU_SUBTYPE_SH7705 is not set
+# CONFIG_CPU_SUBTYPE_SH7706 is not set
+# CONFIG_CPU_SUBTYPE_SH7707 is not set
+# CONFIG_CPU_SUBTYPE_SH7708 is not set
+# CONFIG_CPU_SUBTYPE_SH7709 is not set
+# CONFIG_CPU_SUBTYPE_SH7710 is not set
+# CONFIG_CPU_SUBTYPE_SH7712 is not set
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
+# CONFIG_CPU_SUBTYPE_SH7721 is not set
+# CONFIG_CPU_SUBTYPE_SH7750 is not set
+# CONFIG_CPU_SUBTYPE_SH7091 is not set
+# CONFIG_CPU_SUBTYPE_SH7750R is not set
+# CONFIG_CPU_SUBTYPE_SH7750S is not set
+# CONFIG_CPU_SUBTYPE_SH7751 is not set
+# CONFIG_CPU_SUBTYPE_SH7751R is not set
+# CONFIG_CPU_SUBTYPE_SH7760 is not set
+# CONFIG_CPU_SUBTYPE_SH4_202 is not set
+# CONFIG_CPU_SUBTYPE_SH7723 is not set
+CONFIG_CPU_SUBTYPE_SH7724=y
+# CONFIG_CPU_SUBTYPE_SH7763 is not set
+# CONFIG_CPU_SUBTYPE_SH7770 is not set
+# CONFIG_CPU_SUBTYPE_SH7780 is not set
+# CONFIG_CPU_SUBTYPE_SH7785 is not set
+# CONFIG_CPU_SUBTYPE_SH7786 is not set
+# CONFIG_CPU_SUBTYPE_SHX3 is not set
+# CONFIG_CPU_SUBTYPE_SH7343 is not set
+# CONFIG_CPU_SUBTYPE_SH7722 is not set
+# CONFIG_CPU_SUBTYPE_SH7366 is not set
+
+#
+# Memory management options
+#
+CONFIG_QUICKLIST=y
+CONFIG_MMU=y
+CONFIG_PAGE_OFFSET=0x80000000
+CONFIG_FORCE_MAX_ZONEORDER=11
+CONFIG_MEMORY_START=0x08000000
+CONFIG_MEMORY_SIZE=0x08000000
+CONFIG_29BIT=y
+# CONFIG_X2TLB is not set
+CONFIG_VSYSCALL=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_PAGE_SIZE_4KB=y
+# CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PAGE_SIZE_16KB is not set
+# CONFIG_PAGE_SIZE_64KB is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_SPARSEMEM_STATIC=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+
+#
+# Cache configuration
+#
+CONFIG_CACHE_WRITEBACK=y
+# CONFIG_CACHE_WRITETHROUGH is not set
+# CONFIG_CACHE_OFF is not set
+
+#
+# Processor features
+#
+CONFIG_CPU_LITTLE_ENDIAN=y
+# CONFIG_CPU_BIG_ENDIAN is not set
+CONFIG_SH_FPU=y
+# CONFIG_SH_STORE_QUEUES is not set
+CONFIG_CPU_HAS_INTEVT=y
+CONFIG_CPU_HAS_SR_RB=y
+CONFIG_CPU_HAS_FPU=y
+
+#
+# Board support
+#
+# CONFIG_SH_7724_SOLUTION_ENGINE is not set
+CONFIG_SH_KFR2R09=y
+
+#
+# Timer and clock configuration
+#
+# CONFIG_SH_TIMER_TMU is not set
+CONFIG_SH_TIMER_CMT=y
+CONFIG_SH_PCLK_FREQ=33333333
+CONFIG_SH_CLK_CPG=y
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# DMA support
+#
+# CONFIG_SH_DMA is not set
+
+#
+# Companion Chips
+#
+
+#
+# Additional SuperH Device Drivers
+#
+# CONFIG_HEARTBEAT is not set
+# CONFIG_PUSH_SWITCH is not set
+
+#
+# Kernel features
+#
+# CONFIG_HZ_100 is not set
+# CONFIG_HZ_250 is not set
+# CONFIG_HZ_300 is not set
+CONFIG_HZ_1000=y
+CONFIG_HZ=1000
+# CONFIG_SCHED_HRTICK is not set
+CONFIG_KEXEC=y
+# CONFIG_CRASH_DUMP is not set
+# CONFIG_SECCOMP is not set
+# CONFIG_PREEMPT_NONE is not set
+CONFIG_PREEMPT_VOLUNTARY=y
+# CONFIG_PREEMPT is not set
+CONFIG_GUSA=y
+# CONFIG_SPARSE_IRQ is not set
+
+#
+# Boot options
+#
+CONFIG_ZERO_PAGE_OFFSET=0x00001000
+CONFIG_BOOT_LINK_OFFSET=0x00800000
+CONFIG_ENTRY_OFFSET=0x00001000
+CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE="console=ttySC1,115200"
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options (EXPERIMENTAL)
+#
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+# CONFIG_SUSPEND is not set
+# CONFIG_HIBERNATION is not set
+CONFIG_CPU_IDLE=y
+CONFIG_CPU_IDLE_GOV_LADDER=y
+CONFIG_CPU_IDLE_GOV_MENU=y
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+# CONFIG_WIRELESS is not set
+# CONFIG_WIMAX is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_CFI_INTELEXT=y
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_PHYSMAP=y
+# CONFIG_MTD_PHYSMAP_COMPAT is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# LPDDR flash memory drivers
+#
+# CONFIG_MTD_LPDDR is not set
+
+#
+# UBI - Unsorted block images
+#
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTD_UBI_BEB_RESERVE=1
+# CONFIG_MTD_UBI_GLUEBI is not set
+
+#
+# UBI debugging options
+#
+# CONFIG_MTD_UBI_DEBUG is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_RAM is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_BLK_DEV_HD is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+# CONFIG_NETDEVICES is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_EVDEV=y
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ATKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+CONFIG_KEYBOARD_SH_KEYSC=y
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_SH_SCI=y
+CONFIG_SERIAL_SH_SCI_NR_UARTS=6
+CONFIG_SERIAL_SH_SCI_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_HW_RANDOM_TIMERIOMEM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+# CONFIG_I2C_CHARDEV is not set
+CONFIG_I2C_HELPER_AUTO=y
+
+#
+# I2C Hardware Bus support
+#
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+# CONFIG_I2C_DESIGNWARE is not set
+# CONFIG_I2C_GPIO is not set
+# CONFIG_I2C_OCORES is not set
+CONFIG_I2C_SH_MOBILE=y
+# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_PCA_PLATFORM is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+# CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_SYSFS=y
+
+#
+# Memory mapped GPIO expanders:
+#
+
+#
+# I2C GPIO expanders:
+#
+# CONFIG_GPIO_MAX732X is not set
+# CONFIG_GPIO_PCA953X is not set
+# CONFIG_GPIO_PCF857X is not set
+
+#
+# PCI GPIO expanders:
+#
+
+#
+# SPI GPIO expanders:
+#
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_TPS65010 is not set
+# CONFIG_TWL4030_CORE is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_PMIC_DA903X is not set
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+# CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+CONFIG_UIO=y
+# CONFIG_UIO_PDRV is not set
+CONFIG_UIO_PDRV_GENIRQ=y
+# CONFIG_UIO_SMX is not set
+# CONFIG_UIO_SERCOS3 is not set
+
+#
+# TI VLYNQ
+#
+# CONFIG_STAGING is not set
+
+#
+# File systems
+#
+# CONFIG_EXT2_FS is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4_FS is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+CONFIG_FILE_LOCKING=y
+# CONFIG_FSNOTIFY is not set
+# CONFIG_INOTIFY is not set
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLBFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+# CONFIG_MISC_FILESYSTEMS is not set
+# CONFIG_NETWORK_FILESYSTEMS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_NLS is not set
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LATENCYTOP is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FTRACE_SYSCALLS=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_FTRACE is not set
+# CONFIG_DYNAMIC_DEBUG is not set
+# CONFIG_DMA_API_DEBUG is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_SH_STANDARD_BIOS is not set
+# CONFIG_EARLY_SCIF_CONSOLE is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_CRYPTO is not set
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+CONFIG_CRC_T10DIF=y
+CONFIG_CRC_ITU_T=y
+CONFIG_CRC32=y
+CONFIG_CRC7=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
+CONFIG_NLATTR=y
+CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/tools/mach-types b/arch/sh/tools/mach-types
index fec3a53..09eef36 100644
--- a/arch/sh/tools/mach-types
+++ b/arch/sh/tools/mach-types
@@ -56,3 +56,4 @@ SH7785LCR		SH_SH7785LCR
 URQUELL			SH_URQUELL
 ESPT			SH_ESPT
 POLARIS			SH_POLARIS
+KFR2R09			SH_KFR2R09
-- 
cgit v1.1


From dfff0fa65ab15db45acd64b3189787d37ab163cd Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 27 Jul 2009 20:53:22 +0900
Subject: sh: wire up clear_user_highpage() for sh4, convert sh7705.

This wires up clear_user_highpage() on SH-4 and subsequently converts the
SH7705 32kB cache mode over to using it. Now that the SH-4 implementation
handles all of the dcache purging directly in the aliasing case, there is
no need to do this in the default clear_page() implementation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h |   2 +-
 arch/sh/include/asm/page.h       |  12 +++--
 arch/sh/include/asm/pgtable.h    |   3 +-
 arch/sh/kernel/sh_ksyms_32.c     |   6 ---
 arch/sh/lib/clear_page.S         |  46 ------------------
 arch/sh/mm/Makefile_32           |   2 +-
 arch/sh/mm/pg-nommu.c            |   7 +--
 arch/sh/mm/pg-sh4.c              |  29 ++++++-----
 arch/sh/mm/pg-sh7705.c           | 102 ---------------------------------------
 9 files changed, 27 insertions(+), 182 deletions(-)
 delete mode 100644 arch/sh/mm/pg-sh7705.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 4c5462d..4e36011 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -49,7 +49,7 @@ static inline void flush_kernel_dcache_page(struct page *page)
 	flush_dcache_page(page);
 }
 
-#if defined(CONFIG_CPU_SH4) && !defined(CONFIG_CACHE_OFF)
+#if (defined(CONFIG_CPU_SH4) || defined(CONFIG_SH7705_CACHE_32KB)) && !defined(CONFIG_CACHE_OFF)
 extern void copy_to_user_page(struct vm_area_struct *vma,
 	struct page *page, unsigned long vaddr, void *dst, const void *src,
 	unsigned long len);
diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index a31ab40..5208b7b 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -56,21 +56,25 @@ pages_do_alias(unsigned long addr1, unsigned long addr2)
 	return (addr1 ^ addr2) & shm_align_mask;
 }
 
-extern void clear_page(void *to);
+
+#define clear_page(page)	memset((void *)(page), 0, PAGE_SIZE)
 extern void copy_page(void *to, void *from);
 
+struct page;
+struct vm_area_struct;
+
 #if !defined(CONFIG_CACHE_OFF) && defined(CONFIG_MMU) && \
 	(defined(CONFIG_CPU_SH5) || defined(CONFIG_CPU_SH4) || \
 	 defined(CONFIG_SH7705_CACHE_32KB))
-struct page;
-struct vm_area_struct;
 extern void clear_user_page(void *to, unsigned long address, struct page *page);
 extern void copy_user_page(void *to, void *from, unsigned long address,
 			   struct page *page);
-#if defined(CONFIG_CPU_SH4)
+#if defined(CONFIG_CPU_SH4) || defined(CONFIG_SH7705_CACHE_32KB)
 extern void copy_user_highpage(struct page *to, struct page *from,
 			       unsigned long vaddr, struct vm_area_struct *vma);
 #define __HAVE_ARCH_COPY_USER_HIGHPAGE
+extern void clear_user_highpage(struct page *page, unsigned long vaddr);
+#define clear_user_highpage	clear_user_highpage
 #endif
 #else
 #define clear_user_page(page, vaddr, pg)	clear_page(page)
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index d9f68f9..bef3ab7 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -141,7 +141,8 @@ extern void paging_init(void);
 extern void page_table_range_init(unsigned long start, unsigned long end,
 				  pgd_t *pgd);
 
-#if !defined(CONFIG_CACHE_OFF) && defined(CONFIG_CPU_SH4) && defined(CONFIG_MMU)
+#if !defined(CONFIG_CACHE_OFF) && (defined(CONFIG_CPU_SH4) || \
+    defined(CONFIG_SH7705_CACHE_32KB)) && defined(CONFIG_MMU)
 extern void kmap_coherent_init(void);
 #else
 #define kmap_coherent_init()	do { } while (0)
diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c
index cec6108..8dbe26b 100644
--- a/arch/sh/kernel/sh_ksyms_32.c
+++ b/arch/sh/kernel/sh_ksyms_32.c
@@ -101,11 +101,6 @@ EXPORT_SYMBOL(flush_cache_range);
 EXPORT_SYMBOL(flush_dcache_page);
 #endif
 
-#if !defined(CONFIG_CACHE_OFF) && defined(CONFIG_MMU) && \
-	(defined(CONFIG_CPU_SH4) || defined(CONFIG_SH7705_CACHE_32KB))
-EXPORT_SYMBOL(clear_user_page);
-#endif
-
 #ifdef CONFIG_MCOUNT
 DECLARE_EXPORT(mcount);
 #endif
@@ -114,7 +109,6 @@ EXPORT_SYMBOL(csum_partial_copy_generic);
 #ifdef CONFIG_IPV6
 EXPORT_SYMBOL(csum_ipv6_magic);
 #endif
-EXPORT_SYMBOL(clear_page);
 EXPORT_SYMBOL(copy_page);
 EXPORT_SYMBOL(__clear_user);
 EXPORT_SYMBOL(_ebss);
diff --git a/arch/sh/lib/clear_page.S b/arch/sh/lib/clear_page.S
index 8342bfb..bee9817 100644
--- a/arch/sh/lib/clear_page.S
+++ b/arch/sh/lib/clear_page.S
@@ -8,52 +8,6 @@
 #include <linux/linkage.h>
 #include <asm/page.h>
 
-/*
- * clear_page
- * @to: P1 address
- *
- * void clear_page(void *to)
- */
-
-/*
- * r0 --- scratch
- * r4 --- to
- * r5 --- to + PAGE_SIZE
- */
-ENTRY(clear_page)
-	mov	r4,r5
-	mov.l	.Llimit,r0
-	add	r0,r5
-	mov	#0,r0
-	!
-1:
-#if defined(CONFIG_CPU_SH4)
-	movca.l	r0,@r4
-	mov	r4,r1
-#else
-	mov.l	r0,@r4
-#endif
-	add	#32,r4
-	mov.l	r0,@-r4
-	mov.l	r0,@-r4
-	mov.l	r0,@-r4
-	mov.l	r0,@-r4
-	mov.l	r0,@-r4
-	mov.l	r0,@-r4
-	mov.l	r0,@-r4
-#if defined(CONFIG_CPU_SH4)
-	ocbwb	@r1
-#endif
-	cmp/eq	r5,r4
-	bf/s	1b
-	 add	#28,r4
-	!
-	rts
-	 nop
-
-	.balign 4
-.Llimit:	.long	(PAGE_SIZE-28)
-
 ENTRY(__clear_user)
 	!
 	mov	#0, r0
diff --git a/arch/sh/mm/Makefile_32 b/arch/sh/mm/Makefile_32
index 986a1e0..5c04bbb 100644
--- a/arch/sh/mm/Makefile_32
+++ b/arch/sh/mm/Makefile_32
@@ -31,7 +31,7 @@ tlb-$(CONFIG_CPU_HAS_PTEAEX)	:= tlb-pteaex.o
 obj-y				+= $(tlb-y)
 ifndef CONFIG_CACHE_OFF
 obj-$(CONFIG_CPU_SH4)		+= pg-sh4.o
-obj-$(CONFIG_SH7705_CACHE_32KB)	+= pg-sh7705.o
+obj-$(CONFIG_SH7705_CACHE_32KB)	+= pg-sh4.o
 endif
 endif
 
diff --git a/arch/sh/mm/pg-nommu.c b/arch/sh/mm/pg-nommu.c
index 91ed4e6..7e33b48 100644
--- a/arch/sh/mm/pg-nommu.c
+++ b/arch/sh/mm/pg-nommu.c
@@ -1,7 +1,7 @@
 /*
  * arch/sh/mm/pg-nommu.c
  *
- * clear_page()/copy_page() implementation for MMUless SH.
+ * copy_page()/__copy_user()/__clear_user() implementations for MMUless SH.
  *
  * Copyright (C) 2003  Paul Mundt
  *
@@ -20,11 +20,6 @@ void copy_page(void *to, void *from)
 	memcpy(to, from, PAGE_SIZE);
 }
 
-void clear_page(void *to)
-{
-	memset(to, 0, PAGE_SIZE);
-}
-
 __kernel_size_t __copy_user(void *to, const void *from, __kernel_size_t n)
 {
 	memcpy(to, from, n);
diff --git a/arch/sh/mm/pg-sh4.c b/arch/sh/mm/pg-sh4.c
index f3c4b2a..4d93070 100644
--- a/arch/sh/mm/pg-sh4.c
+++ b/arch/sh/mm/pg-sh4.c
@@ -2,7 +2,7 @@
  * arch/sh/mm/pg-sh4.c
  *
  * Copyright (C) 1999, 2000, 2002  Niibe Yutaka
- * Copyright (C) 2002 - 2007  Paul Mundt
+ * Copyright (C) 2002 - 2009  Paul Mundt
  *
  * Released under the terms of the GNU GPL v2.0.
  */
@@ -58,20 +58,6 @@ static inline void kunmap_coherent(struct page *page)
 	preempt_check_resched();
 }
 
-/*
- * clear_user_page
- * @to: P1 address
- * @address: U0 address to be mapped
- * @page: page (virt_to_page(to))
- */
-void clear_user_page(void *to, unsigned long address, struct page *page)
-{
-	clear_page(to);
-
-	if (pages_do_alias((unsigned long)to, address & PAGE_MASK))
-		__flush_wback_region(to, PAGE_SIZE);
-}
-
 void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
 		       unsigned long vaddr, void *dst, const void *src,
 		       unsigned long len)
@@ -128,3 +114,16 @@ void copy_user_highpage(struct page *to, struct page *from,
 	smp_wmb();
 }
 EXPORT_SYMBOL(copy_user_highpage);
+
+void clear_user_highpage(struct page *page, unsigned long vaddr)
+{
+	void *kaddr = kmap_atomic(page, KM_USER0);
+
+	clear_page(kaddr);
+
+	if (pages_do_alias((unsigned long)kaddr, vaddr & PAGE_MASK))
+		__flush_wback_region(kaddr, PAGE_SIZE);
+
+	kunmap_atomic(kaddr, KM_USER0);
+}
+EXPORT_SYMBOL(clear_user_highpage);
diff --git a/arch/sh/mm/pg-sh7705.c b/arch/sh/mm/pg-sh7705.c
deleted file mode 100644
index 684891b..0000000
--- a/arch/sh/mm/pg-sh7705.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * arch/sh/mm/pg-sh7705.c
- *
- * Copyright (C) 1999, 2000  Niibe Yutaka
- * Copyright (C) 2004  Alex Song
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- */
-
-#include <linux/init.h>
-#include <linux/mman.h>
-#include <linux/mm.h>
-#include <linux/threads.h>
-#include <linux/fs.h>
-#include <asm/addrspace.h>
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/processor.h>
-#include <asm/cache.h>
-#include <asm/io.h>
-#include <asm/uaccess.h>
-#include <asm/pgalloc.h>
-#include <asm/mmu_context.h>
-#include <asm/cacheflush.h>
-
-static void __flush_purge_virtual_region(void *p1, void *virt, int size)
-{
-	unsigned long v;
-	unsigned long begin, end;
-	unsigned long p1_begin;
-
-
-	begin = L1_CACHE_ALIGN((unsigned long)virt);
-	end = L1_CACHE_ALIGN((unsigned long)virt + size);
-
-	p1_begin = (unsigned long)p1 & ~(L1_CACHE_BYTES - 1);
-
-	/* do this the slow way as we may not have TLB entries
-	 * for virt yet. */
-	for (v = begin; v < end; v += L1_CACHE_BYTES) {
-		unsigned long p;
-	        unsigned long ways, addr;
-
-		p = __pa(p1_begin);
-
-	        ways = current_cpu_data.dcache.ways;
-		addr = CACHE_OC_ADDRESS_ARRAY;
-
-		do {
-			unsigned long data;
-
-			addr |= (v & current_cpu_data.dcache.entry_mask);
-
-			data = ctrl_inl(addr);
-			if ((data & CACHE_PHYSADDR_MASK) ==
-			       (p & CACHE_PHYSADDR_MASK)) {
-				data &= ~(SH_CACHE_UPDATED|SH_CACHE_VALID);
-				ctrl_outl(data, addr);
-			}
-
-			addr += current_cpu_data.dcache.way_incr;
-		} while (--ways);
-
-		p1_begin += L1_CACHE_BYTES;
-	}
-}
-
-/*
- * clear_user_page
- * @to: P1 address
- * @address: U0 address to be mapped
- */
-void clear_user_page(void *to, unsigned long address, struct page *pg)
-{
-	if (pages_do_alias(address, (unsigned long)to))
-		__flush_purge_virtual_region(to,
-					     (void *)(address & 0xfffff000),
-					     PAGE_SIZE);
-
-	clear_page(to);
-	__flush_wback_region(to, PAGE_SIZE);
-}
-
-/*
- * copy_user_page
- * @to: P1 address
- * @from: P1 address
- * @address: U0 address to be mapped
- */
-void copy_user_page(void *to, void *from, unsigned long address, struct page *pg)
-{
-	if (pages_do_alias(address, (unsigned long)to))
-		__flush_purge_virtual_region(to,
-					     (void *)(address & 0xfffff000),
-					     PAGE_SIZE);
-
-	copy_page(to, from);
-	__flush_wback_region(to, PAGE_SIZE);
-}
-- 
cgit v1.1


From 221c007b028ebf663ebee4fc90483909547d92a7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 27 Jul 2009 20:55:46 +0900
Subject: sh: Rename arch/sh/lib/clear_page.S -> __clear_user.S.

Now that this only contains the __clear_user() function, rename it
accordingly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/lib/Makefile       |   2 +-
 arch/sh/lib/__clear_user.S | 108 +++++++++++++++++++++++++++++++++++++++++++++
 arch/sh/lib/clear_page.S   | 108 ---------------------------------------------
 3 files changed, 109 insertions(+), 109 deletions(-)
 create mode 100644 arch/sh/lib/__clear_user.S
 delete mode 100644 arch/sh/lib/clear_page.S

(limited to 'arch/sh')

diff --git a/arch/sh/lib/Makefile b/arch/sh/lib/Makefile
index c2b28d8..a969b47 100644
--- a/arch/sh/lib/Makefile
+++ b/arch/sh/lib/Makefile
@@ -23,7 +23,7 @@ obj-y				+= io.o
 memcpy-y			:= memcpy.o
 memcpy-$(CONFIG_CPU_SH4)	:= memcpy-sh4.o
 
-lib-$(CONFIG_MMU)		+= copy_page.o clear_page.o
+lib-$(CONFIG_MMU)		+= copy_page.o __clear_user.o
 lib-$(CONFIG_MCOUNT)		+= mcount.o
 lib-y				+= $(memcpy-y) $(udivsi3-y)
 
diff --git a/arch/sh/lib/__clear_user.S b/arch/sh/lib/__clear_user.S
new file mode 100644
index 0000000..bee9817
--- /dev/null
+++ b/arch/sh/lib/__clear_user.S
@@ -0,0 +1,108 @@
+/*
+ * __clear_user_page, __clear_user, clear_page implementation of SuperH
+ *
+ * Copyright (C) 2001  Kaz Kojima
+ * Copyright (C) 2001, 2002  Niibe Yutaka
+ * Copyright (C) 2006  Paul Mundt
+ */
+#include <linux/linkage.h>
+#include <asm/page.h>
+
+ENTRY(__clear_user)
+	!
+	mov	#0, r0
+	mov	#0xe0, r1	! 0xffffffe0
+	!
+	! r4..(r4+31)&~32 	   -------- not aligned	[ Area 0 ]
+	! (r4+31)&~32..(r4+r5)&~32 -------- aligned	[ Area 1 ]
+	! (r4+r5)&~32..r4+r5       -------- not aligned	[ Area 2 ]
+	!
+	! Clear area 0
+	mov	r4, r2
+	!
+	tst	r1, r5		! length < 32
+	bt	.Larea2		! skip to remainder
+	!
+	add	#31, r2
+	and	r1, r2
+	cmp/eq	r4, r2
+	bt	.Larea1
+	mov	r2, r3
+	sub	r4, r3
+	mov	r3, r7
+	mov	r4, r2
+	!
+.L0:	dt	r3
+0:	mov.b	r0, @r2
+	bf/s	.L0
+	 add	#1, r2
+	!
+	sub	r7, r5
+	mov	r2, r4
+.Larea1:
+	mov	r4, r3
+	add	r5, r3
+	and	r1, r3
+	cmp/hi	r2, r3
+	bf	.Larea2
+	!
+	! Clear area 1
+#if defined(CONFIG_CPU_SH4)
+1:	movca.l	r0, @r2
+#else
+1:	mov.l	r0, @r2
+#endif
+	add	#4, r2
+2:	mov.l	r0, @r2
+	add	#4, r2
+3:	mov.l	r0, @r2
+	add	#4, r2
+4:	mov.l	r0, @r2
+	add	#4, r2
+5:	mov.l	r0, @r2
+	add	#4, r2
+6:	mov.l	r0, @r2
+	add	#4, r2
+7:	mov.l	r0, @r2
+	add	#4, r2
+8:	mov.l	r0, @r2
+	add	#4, r2
+	cmp/hi	r2, r3
+	bt/s	1b
+	 nop
+	!
+	! Clear area 2
+.Larea2:
+	mov	r4, r3
+	add	r5, r3
+	cmp/hs	r3, r2
+	bt/s	.Ldone
+	 sub	r2, r3
+.L2:	dt	r3
+9:	mov.b	r0, @r2
+	bf/s	.L2
+	 add	#1, r2
+	!
+.Ldone:	rts
+	 mov	#0, r0	! return 0 as normal return
+
+	! return the number of bytes remained
+.Lbad_clear_user:
+	mov	r4, r0
+	add	r5, r0
+	rts
+	 sub	r2, r0
+
+.section __ex_table,"a"
+	.align 2
+	.long	0b, .Lbad_clear_user
+	.long	1b, .Lbad_clear_user
+	.long	2b, .Lbad_clear_user
+	.long	3b, .Lbad_clear_user
+	.long	4b, .Lbad_clear_user
+	.long	5b, .Lbad_clear_user
+	.long	6b, .Lbad_clear_user
+	.long	7b, .Lbad_clear_user
+	.long	8b, .Lbad_clear_user
+	.long	9b, .Lbad_clear_user
+.previous
diff --git a/arch/sh/lib/clear_page.S b/arch/sh/lib/clear_page.S
deleted file mode 100644
index bee9817..0000000
--- a/arch/sh/lib/clear_page.S
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * __clear_user_page, __clear_user, clear_page implementation of SuperH
- *
- * Copyright (C) 2001  Kaz Kojima
- * Copyright (C) 2001, 2002  Niibe Yutaka
- * Copyright (C) 2006  Paul Mundt
- */
-#include <linux/linkage.h>
-#include <asm/page.h>
-
-ENTRY(__clear_user)
-	!
-	mov	#0, r0
-	mov	#0xe0, r1	! 0xffffffe0
-	!
-	! r4..(r4+31)&~32 	   -------- not aligned	[ Area 0 ]
-	! (r4+31)&~32..(r4+r5)&~32 -------- aligned	[ Area 1 ]
-	! (r4+r5)&~32..r4+r5       -------- not aligned	[ Area 2 ]
-	!
-	! Clear area 0
-	mov	r4, r2
-	!
-	tst	r1, r5		! length < 32
-	bt	.Larea2		! skip to remainder
-	!
-	add	#31, r2
-	and	r1, r2
-	cmp/eq	r4, r2
-	bt	.Larea1
-	mov	r2, r3
-	sub	r4, r3
-	mov	r3, r7
-	mov	r4, r2
-	!
-.L0:	dt	r3
-0:	mov.b	r0, @r2
-	bf/s	.L0
-	 add	#1, r2
-	!
-	sub	r7, r5
-	mov	r2, r4
-.Larea1:
-	mov	r4, r3
-	add	r5, r3
-	and	r1, r3
-	cmp/hi	r2, r3
-	bf	.Larea2
-	!
-	! Clear area 1
-#if defined(CONFIG_CPU_SH4)
-1:	movca.l	r0, @r2
-#else
-1:	mov.l	r0, @r2
-#endif
-	add	#4, r2
-2:	mov.l	r0, @r2
-	add	#4, r2
-3:	mov.l	r0, @r2
-	add	#4, r2
-4:	mov.l	r0, @r2
-	add	#4, r2
-5:	mov.l	r0, @r2
-	add	#4, r2
-6:	mov.l	r0, @r2
-	add	#4, r2
-7:	mov.l	r0, @r2
-	add	#4, r2
-8:	mov.l	r0, @r2
-	add	#4, r2
-	cmp/hi	r2, r3
-	bt/s	1b
-	 nop
-	!
-	! Clear area 2
-.Larea2:
-	mov	r4, r3
-	add	r5, r3
-	cmp/hs	r3, r2
-	bt/s	.Ldone
-	 sub	r2, r3
-.L2:	dt	r3
-9:	mov.b	r0, @r2
-	bf/s	.L2
-	 add	#1, r2
-	!
-.Ldone:	rts
-	 mov	#0, r0	! return 0 as normal return
-
-	! return the number of bytes remained
-.Lbad_clear_user:
-	mov	r4, r0
-	add	r5, r0
-	rts
-	 sub	r2, r0
-
-.section __ex_table,"a"
-	.align 2
-	.long	0b, .Lbad_clear_user
-	.long	1b, .Lbad_clear_user
-	.long	2b, .Lbad_clear_user
-	.long	3b, .Lbad_clear_user
-	.long	4b, .Lbad_clear_user
-	.long	5b, .Lbad_clear_user
-	.long	6b, .Lbad_clear_user
-	.long	7b, .Lbad_clear_user
-	.long	8b, .Lbad_clear_user
-	.long	9b, .Lbad_clear_user
-.previous
-- 
cgit v1.1


From 0dfae7d5a21901b28ec0452d71be64adf5ea323e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 27 Jul 2009 21:30:17 +0900
Subject: sh: Use the now generic SH-4 clear/copy page ops for all MMU
 platforms.

Now that the SH-4 page clear/copy ops are generic, they can be used for
all platforms with CONFIG_MMU=y. SH-5 remains the odd one out, but it too
will gradually be converted over to using this interface.

SH-3 platforms which do not contain aliases will see no impact from this
change, while aliasing SH-3 platforms will get the same interface as
SH-4.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h |  15 -----
 arch/sh/include/asm/page.h       |  11 ++--
 arch/sh/include/asm/pgtable.h    |   3 +-
 arch/sh/mm/Makefile_32           |   6 +-
 arch/sh/mm/cache-sh5.c           |  17 +++++
 arch/sh/mm/pg-mmu.c              | 136 +++++++++++++++++++++++++++++++++++++++
 arch/sh/mm/pg-sh4.c              | 129 -------------------------------------
 7 files changed, 161 insertions(+), 156 deletions(-)
 create mode 100644 arch/sh/mm/pg-mmu.c
 delete mode 100644 arch/sh/mm/pg-sh4.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 4e36011..4c85d55 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -49,7 +49,6 @@ static inline void flush_kernel_dcache_page(struct page *page)
 	flush_dcache_page(page);
 }
 
-#if (defined(CONFIG_CPU_SH4) || defined(CONFIG_SH7705_CACHE_32KB)) && !defined(CONFIG_CACHE_OFF)
 extern void copy_to_user_page(struct vm_area_struct *vma,
 	struct page *page, unsigned long vaddr, void *dst, const void *src,
 	unsigned long len);
@@ -57,20 +56,6 @@ extern void copy_to_user_page(struct vm_area_struct *vma,
 extern void copy_from_user_page(struct vm_area_struct *vma,
 	struct page *page, unsigned long vaddr, void *dst, const void *src,
 	unsigned long len);
-#else
-#define copy_to_user_page(vma, page, vaddr, dst, src, len)	\
-	do {							\
-		flush_cache_page(vma, vaddr, page_to_pfn(page));\
-		memcpy(dst, src, len);				\
-		flush_icache_user_range(vma, page, vaddr, len);	\
-	} while (0)
-
-#define copy_from_user_page(vma, page, vaddr, dst, src, len)	\
-	do {							\
-		flush_cache_page(vma, vaddr, page_to_pfn(page));\
-		memcpy(dst, src, len);				\
-	} while (0)
-#endif
 
 #define flush_cache_vmap(start, end)		flush_cache_all()
 #define flush_cache_vunmap(start, end)		flush_cache_all()
diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index 5208b7b..847eeab 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -63,22 +63,23 @@ extern void copy_page(void *to, void *from);
 struct page;
 struct vm_area_struct;
 
-#if !defined(CONFIG_CACHE_OFF) && defined(CONFIG_MMU) && \
-	(defined(CONFIG_CPU_SH5) || defined(CONFIG_CPU_SH4) || \
-	 defined(CONFIG_SH7705_CACHE_32KB))
+#if defined(CONFIG_CPU_SH5)
 extern void clear_user_page(void *to, unsigned long address, struct page *page);
 extern void copy_user_page(void *to, void *from, unsigned long address,
 			   struct page *page);
-#if defined(CONFIG_CPU_SH4) || defined(CONFIG_SH7705_CACHE_32KB)
+
+#elif defined(CONFIG_MMU)
 extern void copy_user_highpage(struct page *to, struct page *from,
 			       unsigned long vaddr, struct vm_area_struct *vma);
 #define __HAVE_ARCH_COPY_USER_HIGHPAGE
 extern void clear_user_highpage(struct page *page, unsigned long vaddr);
 #define clear_user_highpage	clear_user_highpage
-#endif
+
 #else
+
 #define clear_user_page(page, vaddr, pg)	clear_page(page)
 #define copy_user_page(to, from, vaddr, pg)	copy_page(to, from)
+
 #endif
 
 /*
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index bef3ab7..ba23332 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -141,8 +141,7 @@ extern void paging_init(void);
 extern void page_table_range_init(unsigned long start, unsigned long end,
 				  pgd_t *pgd);
 
-#if !defined(CONFIG_CACHE_OFF) && (defined(CONFIG_CPU_SH4) || \
-    defined(CONFIG_SH7705_CACHE_32KB)) && defined(CONFIG_MMU)
+#if defined(CONFIG_MMU) && !defined(CONFIG_CPU_SH5)
 extern void kmap_coherent_init(void);
 #else
 #define kmap_coherent_init()	do { } while (0)
diff --git a/arch/sh/mm/Makefile_32 b/arch/sh/mm/Makefile_32
index 5c04bbb..62e2807 100644
--- a/arch/sh/mm/Makefile_32
+++ b/arch/sh/mm/Makefile_32
@@ -15,7 +15,7 @@ endif
 obj-y			+= $(cache-y)
 
 mmu-y			:= tlb-nommu.o pg-nommu.o
-mmu-$(CONFIG_MMU)	:= fault_32.o tlbflush_32.o ioremap_32.o
+mmu-$(CONFIG_MMU)	:= fault_32.o tlbflush_32.o ioremap_32.o pg-mmu.o
 
 obj-y			+= $(mmu-y)
 obj-$(CONFIG_DEBUG_FS)	+= asids-debugfs.o
@@ -29,10 +29,6 @@ tlb-$(CONFIG_CPU_SH3)		:= tlb-sh3.o
 tlb-$(CONFIG_CPU_SH4)		:= tlb-sh4.o
 tlb-$(CONFIG_CPU_HAS_PTEAEX)	:= tlb-pteaex.o
 obj-y				+= $(tlb-y)
-ifndef CONFIG_CACHE_OFF
-obj-$(CONFIG_CPU_SH4)		+= pg-sh4.o
-obj-$(CONFIG_SH7705_CACHE_32KB)	+= pg-sh4.o
-endif
 endif
 
 obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
diff --git a/arch/sh/mm/cache-sh5.c b/arch/sh/mm/cache-sh5.c
index 8676209..3e2d732 100644
--- a/arch/sh/mm/cache-sh5.c
+++ b/arch/sh/mm/cache-sh5.c
@@ -831,4 +831,21 @@ void clear_user_page(void *to, unsigned long address, struct page *page)
 	else
 		sh64_clear_user_page_coloured(to, address);
 }
+
+void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
+		       unsigned long vaddr, void *dst, const void *src,
+		       unsigned long len)
+{
+	flush_cache_page(vma, vaddr, page_to_pfn(page));
+	memcpy(dst, src, len);
+	flush_icache_user_range(vma, page, vaddr, len);
+}
+
+void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
+			 unsigned long vaddr, void *dst, const void *src,
+			 unsigned long len)
+{
+	flush_cache_page(vma, vaddr, page_to_pfn(page));
+	memcpy(dst, src, len);
+}
 #endif
diff --git a/arch/sh/mm/pg-mmu.c b/arch/sh/mm/pg-mmu.c
new file mode 100644
index 0000000..356d2cd
--- /dev/null
+++ b/arch/sh/mm/pg-mmu.c
@@ -0,0 +1,136 @@
+/*
+ * arch/sh/mm/pg-mmu.c
+ *
+ * Copyright (C) 1999, 2000, 2002  Niibe Yutaka
+ * Copyright (C) 2002 - 2009  Paul Mundt
+ *
+ * Released under the terms of the GNU GPL v2.0.
+ */
+#include <linux/mm.h>
+#include <linux/init.h>
+#include <linux/mutex.h>
+#include <linux/fs.h>
+#include <linux/highmem.h>
+#include <linux/module.h>
+#include <asm/mmu_context.h>
+#include <asm/cacheflush.h>
+
+#define kmap_get_fixmap_pte(vaddr)                                     \
+	pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), (vaddr)), (vaddr)), (vaddr))
+
+static pte_t *kmap_coherent_pte;
+
+void __init kmap_coherent_init(void)
+{
+#if defined(CONFIG_CPU_SH4) || defined(CONFIG_SH7705_CACHE_32KB)
+	unsigned long vaddr;
+
+	/* cache the first coherent kmap pte */
+	vaddr = __fix_to_virt(FIX_CMAP_BEGIN);
+	kmap_coherent_pte = kmap_get_fixmap_pte(vaddr);
+#endif
+}
+
+static inline void *kmap_coherent(struct page *page, unsigned long addr)
+{
+	enum fixed_addresses idx;
+	unsigned long vaddr, flags;
+	pte_t pte;
+
+	inc_preempt_count();
+
+	idx = (addr & current_cpu_data.dcache.alias_mask) >> PAGE_SHIFT;
+	vaddr = __fix_to_virt(FIX_CMAP_END - idx);
+	pte = mk_pte(page, PAGE_KERNEL);
+
+	local_irq_save(flags);
+	flush_tlb_one(get_asid(), vaddr);
+	local_irq_restore(flags);
+
+	update_mmu_cache(NULL, vaddr, pte);
+
+	set_pte(kmap_coherent_pte - (FIX_CMAP_END - idx), pte);
+
+	return (void *)vaddr;
+}
+
+static inline void kunmap_coherent(struct page *page)
+{
+	dec_preempt_count();
+	preempt_check_resched();
+}
+
+void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
+		       unsigned long vaddr, void *dst, const void *src,
+		       unsigned long len)
+{
+	if (boot_cpu_data.dcache.n_aliases && page_mapped(page) &&
+	    !test_bit(PG_dcache_dirty, &page->flags)) {
+		void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
+		memcpy(vto, src, len);
+		kunmap_coherent(vto);
+	} else {
+		memcpy(dst, src, len);
+		if (boot_cpu_data.dcache.n_aliases)
+			set_bit(PG_dcache_dirty, &page->flags);
+	}
+
+	if (vma->vm_flags & VM_EXEC)
+		flush_cache_page(vma, vaddr, page_to_pfn(page));
+}
+
+void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
+			 unsigned long vaddr, void *dst, const void *src,
+			 unsigned long len)
+{
+	if (boot_cpu_data.dcache.n_aliases && page_mapped(page) &&
+	    !test_bit(PG_dcache_dirty, &page->flags)) {
+		void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
+		memcpy(dst, vfrom, len);
+		kunmap_coherent(vfrom);
+	} else {
+		memcpy(dst, src, len);
+		if (boot_cpu_data.dcache.n_aliases)
+			set_bit(PG_dcache_dirty, &page->flags);
+	}
+}
+
+void copy_user_highpage(struct page *to, struct page *from,
+			unsigned long vaddr, struct vm_area_struct *vma)
+{
+	void *vfrom, *vto;
+
+	vto = kmap_atomic(to, KM_USER1);
+
+	if (boot_cpu_data.dcache.n_aliases && page_mapped(from) &&
+	    !test_bit(PG_dcache_dirty, &from->flags)) {
+		vfrom = kmap_coherent(from, vaddr);
+		copy_page(vto, vfrom);
+		kunmap_coherent(vfrom);
+	} else {
+		vfrom = kmap_atomic(from, KM_USER0);
+		copy_page(vto, vfrom);
+		kunmap_atomic(vfrom, KM_USER0);
+	}
+
+	if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK))
+		__flush_wback_region(vto, PAGE_SIZE);
+
+	kunmap_atomic(vto, KM_USER1);
+	/* Make sure this page is cleared on other CPU's too before using it */
+	smp_wmb();
+}
+EXPORT_SYMBOL(copy_user_highpage);
+
+void clear_user_highpage(struct page *page, unsigned long vaddr)
+{
+	void *kaddr = kmap_atomic(page, KM_USER0);
+
+	clear_page(kaddr);
+
+	if (pages_do_alias((unsigned long)kaddr, vaddr & PAGE_MASK))
+		__flush_wback_region(kaddr, PAGE_SIZE);
+
+	kunmap_atomic(kaddr, KM_USER0);
+}
+EXPORT_SYMBOL(clear_user_highpage);
diff --git a/arch/sh/mm/pg-sh4.c b/arch/sh/mm/pg-sh4.c
deleted file mode 100644
index 4d93070..0000000
--- a/arch/sh/mm/pg-sh4.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * arch/sh/mm/pg-sh4.c
- *
- * Copyright (C) 1999, 2000, 2002  Niibe Yutaka
- * Copyright (C) 2002 - 2009  Paul Mundt
- *
- * Released under the terms of the GNU GPL v2.0.
- */
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/mutex.h>
-#include <linux/fs.h>
-#include <linux/highmem.h>
-#include <linux/module.h>
-#include <asm/mmu_context.h>
-#include <asm/cacheflush.h>
-
-#define kmap_get_fixmap_pte(vaddr)                                     \
-	pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), (vaddr)), (vaddr)), (vaddr))
-
-static pte_t *kmap_coherent_pte;
-
-void __init kmap_coherent_init(void)
-{
-	unsigned long vaddr;
-
-	/* cache the first coherent kmap pte */
-	vaddr = __fix_to_virt(FIX_CMAP_BEGIN);
-	kmap_coherent_pte = kmap_get_fixmap_pte(vaddr);
-}
-
-static inline void *kmap_coherent(struct page *page, unsigned long addr)
-{
-	enum fixed_addresses idx;
-	unsigned long vaddr, flags;
-	pte_t pte;
-
-	inc_preempt_count();
-
-	idx = (addr & current_cpu_data.dcache.alias_mask) >> PAGE_SHIFT;
-	vaddr = __fix_to_virt(FIX_CMAP_END - idx);
-	pte = mk_pte(page, PAGE_KERNEL);
-
-	local_irq_save(flags);
-	flush_tlb_one(get_asid(), vaddr);
-	local_irq_restore(flags);
-
-	update_mmu_cache(NULL, vaddr, pte);
-
-	set_pte(kmap_coherent_pte - (FIX_CMAP_END - idx), pte);
-
-	return (void *)vaddr;
-}
-
-static inline void kunmap_coherent(struct page *page)
-{
-	dec_preempt_count();
-	preempt_check_resched();
-}
-
-void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
-		       unsigned long vaddr, void *dst, const void *src,
-		       unsigned long len)
-{
-	if (page_mapped(page) && !test_bit(PG_dcache_dirty, &page->flags)) {
-		void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
-		memcpy(vto, src, len);
-		kunmap_coherent(vto);
-	} else {
-		memcpy(dst, src, len);
-		set_bit(PG_dcache_dirty, &page->flags);
-	}
-
-	if (vma->vm_flags & VM_EXEC)
-		flush_cache_page(vma, vaddr, page_to_pfn(page));
-}
-
-void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
-			 unsigned long vaddr, void *dst, const void *src,
-			 unsigned long len)
-{
-	if (page_mapped(page) && !test_bit(PG_dcache_dirty, &page->flags)) {
-		void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
-		memcpy(dst, vfrom, len);
-		kunmap_coherent(vfrom);
-	} else {
-		memcpy(dst, src, len);
-		set_bit(PG_dcache_dirty, &page->flags);
-	}
-}
-
-void copy_user_highpage(struct page *to, struct page *from,
-			unsigned long vaddr, struct vm_area_struct *vma)
-{
-	void *vfrom, *vto;
-
-	vto = kmap_atomic(to, KM_USER1);
-
-	if (page_mapped(from) && !test_bit(PG_dcache_dirty, &from->flags)) {
-		vfrom = kmap_coherent(from, vaddr);
-		copy_page(vto, vfrom);
-		kunmap_coherent(vfrom);
-	} else {
-		vfrom = kmap_atomic(from, KM_USER0);
-		copy_page(vto, vfrom);
-		kunmap_atomic(vfrom, KM_USER0);
-	}
-
-	if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK))
-		__flush_wback_region(vto, PAGE_SIZE);
-
-	kunmap_atomic(vto, KM_USER1);
-	/* Make sure this page is cleared on other CPU's too before using it */
-	smp_wmb();
-}
-EXPORT_SYMBOL(copy_user_highpage);
-
-void clear_user_highpage(struct page *page, unsigned long vaddr)
-{
-	void *kaddr = kmap_atomic(page, KM_USER0);
-
-	clear_page(kaddr);
-
-	if (pages_do_alias((unsigned long)kaddr, vaddr & PAGE_MASK))
-		__flush_wback_region(kaddr, PAGE_SIZE);
-
-	kunmap_atomic(kaddr, KM_USER0);
-}
-EXPORT_SYMBOL(clear_user_highpage);
-- 
cgit v1.1


From 9e1b32caa525cb236e80e9c671e179bcecccc657 Mon Sep 17 00:00:00 2001
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Wed, 22 Jul 2009 15:44:28 +1000
Subject: mm: Pass virtual address to [__]p{te,ud,md}_free_tlb()

mm: Pass virtual address to [__]p{te,ud,md}_free_tlb()

Upcoming paches to support the new 64-bit "BookE" powerpc architecture
will need to have the virtual address corresponding to PTE page when
freeing it, due to the way the HW table walker works.

Basically, the TLB can be loaded with "large" pages that cover the whole
virtual space (well, sort-of, half of it actually) represented by a PTE
page, and which contain an "indirect" bit indicating that this TLB entry
RPN points to an array of PTEs from which the TLB can then create direct
entries. Thus, in order to invalidate those when PTE pages are deleted,
we need the virtual address to pass to tlbilx or tlbivax instructions.

The old trick of sticking it somewhere in the PTE page struct page sucks
too much, the address is almost readily available in all call sites and
almost everybody implemets these as macros, so we may as well add the
argument everywhere. I added it to the pmd and pud variants for consistency.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: David Howells <dhowells@redhat.com> [MN10300 & FRV]
Acked-by: Nick Piggin <npiggin@suse.de>
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com> [s390]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/pgalloc.h | 4 ++--
 arch/sh/include/asm/tlb.h     | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgalloc.h b/arch/sh/include/asm/pgalloc.h
index 84dd2db..89a4827 100644
--- a/arch/sh/include/asm/pgalloc.h
+++ b/arch/sh/include/asm/pgalloc.h
@@ -73,7 +73,7 @@ static inline void pte_free(struct mm_struct *mm, pgtable_t pte)
 	quicklist_free_page(QUICK_PT, NULL, pte);
 }
 
-#define __pte_free_tlb(tlb,pte)				\
+#define __pte_free_tlb(tlb,pte,addr)			\
 do {							\
 	pgtable_page_dtor(pte);				\
 	tlb_remove_page((tlb), (pte));			\
@@ -85,7 +85,7 @@ do {							\
  */
 
 #define pmd_free(mm, x)			do { } while (0)
-#define __pmd_free_tlb(tlb,x)		do { } while (0)
+#define __pmd_free_tlb(tlb,x,addr)	do { } while (0)
 
 static inline void check_pgt_cache(void)
 {
diff --git a/arch/sh/include/asm/tlb.h b/arch/sh/include/asm/tlb.h
index 9c16f73..da8fe7a 100644
--- a/arch/sh/include/asm/tlb.h
+++ b/arch/sh/include/asm/tlb.h
@@ -91,9 +91,9 @@ tlb_end_vma(struct mmu_gather *tlb, struct vm_area_struct *vma)
 }
 
 #define tlb_remove_page(tlb,page)	free_page_and_swap_cache(page)
-#define pte_free_tlb(tlb, ptep)		pte_free((tlb)->mm, ptep)
-#define pmd_free_tlb(tlb, pmdp)		pmd_free((tlb)->mm, pmdp)
-#define pud_free_tlb(tlb, pudp)		pud_free((tlb)->mm, pudp)
+#define pte_free_tlb(tlb, ptep, addr)	pte_free((tlb)->mm, ptep)
+#define pmd_free_tlb(tlb, pmdp, addr)	pmd_free((tlb)->mm, pmdp)
+#define pud_free_tlb(tlb, pudp, addr)	pud_free((tlb)->mm, pudp)
 
 #define tlb_migrate_finish(mm)		do { } while (0)
 
-- 
cgit v1.1


From 4733fd328f14280900435d9dbae1487d110a4d56 Mon Sep 17 00:00:00 2001
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Tue, 28 Jul 2009 10:16:48 +1000
Subject: mm: Remove duplicate definitions in MIPS and SH

Those definitions are already provided by asm-generic

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/pgalloc.h | 8 --------
 1 file changed, 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgalloc.h b/arch/sh/include/asm/pgalloc.h
index 89a4827..63ca37b 100644
--- a/arch/sh/include/asm/pgalloc.h
+++ b/arch/sh/include/asm/pgalloc.h
@@ -79,14 +79,6 @@ do {							\
 	tlb_remove_page((tlb), (pte));			\
 } while (0)
 
-/*
- * allocating and freeing a pmd is trivial: the 1-entry pmd is
- * inside the pgd, so has no extra memory associated with it.
- */
-
-#define pmd_free(mm, x)			do { } while (0)
-#define __pmd_free_tlb(tlb,x,addr)	do { } while (0)
-
 static inline void check_pgt_cache(void)
 {
 	quicklist_trim(QUICK_PGD, NULL, 25, 16);
-- 
cgit v1.1


From 9cef7492696a416663b4edb953a4eade8517ebeb Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 29 Jul 2009 00:12:17 +0900
Subject: sh: update_mmu_cache() consolidation.

This splits out a separate __update_cache()/__update_tlb() for
update_mmu_cache() to wrap in to. This lets us share the common
__update_cache() bits while keeping special __update_tlb() handling
broken out.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgtable.h | 15 +++++++++++++--
 arch/sh/mm/pg-mmu.c           | 21 +++++++++++++++++++++
 arch/sh/mm/tlb-nommu.c        |  9 ++++++---
 arch/sh/mm/tlb-pteaex.c       | 13 ++++++-------
 arch/sh/mm/tlb-sh3.c          | 29 ++++++-----------------------
 arch/sh/mm/tlb-sh4.c          | 29 ++++++-----------------------
 arch/sh/mm/tlbflush_64.c      | 25 +++++++++----------------
 7 files changed, 67 insertions(+), 74 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index ba23332..43ef3e9 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -134,8 +134,19 @@ typedef pte_t *pte_addr_t;
 #define pgtable_cache_init()	do { } while (0)
 
 struct vm_area_struct;
-extern void update_mmu_cache(struct vm_area_struct * vma,
-			     unsigned long address, pte_t pte);
+
+extern void __update_cache(struct vm_area_struct *vma,
+			   unsigned long address, pte_t pte);
+extern void __update_tlb(struct vm_area_struct *vma,
+			 unsigned long address, pte_t pte);
+
+static inline void
+update_mmu_cache(struct vm_area_struct *vma, unsigned long address, pte_t pte)
+{
+	__update_cache(vma, address, pte);
+	__update_tlb(vma, address, pte);
+}
+
 extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
 extern void paging_init(void);
 extern void page_table_range_init(unsigned long start, unsigned long end,
diff --git a/arch/sh/mm/pg-mmu.c b/arch/sh/mm/pg-mmu.c
index 356d2cd..8602f68 100644
--- a/arch/sh/mm/pg-mmu.c
+++ b/arch/sh/mm/pg-mmu.c
@@ -134,3 +134,24 @@ void clear_user_highpage(struct page *page, unsigned long vaddr)
 	kunmap_atomic(kaddr, KM_USER0);
 }
 EXPORT_SYMBOL(clear_user_highpage);
+
+void __update_cache(struct vm_area_struct *vma,
+		    unsigned long address, pte_t pte)
+{
+	struct page *page;
+	unsigned long pfn = pte_pfn(pte);
+
+	if (!boot_cpu_data.dcache.n_aliases)
+		return;
+
+	page = pfn_to_page(pfn);
+	if (pfn_valid(pfn) && page_mapping(page)) {
+		int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags);
+		if (dirty) {
+			unsigned long addr = (unsigned long)page_address(page);
+
+			if (pages_do_alias(addr, address & PAGE_MASK))
+				__flush_wback_region((void *)addr, PAGE_SIZE);
+		}
+	}
+}
diff --git a/arch/sh/mm/tlb-nommu.c b/arch/sh/mm/tlb-nommu.c
index 71c742b..0ef5429 100644
--- a/arch/sh/mm/tlb-nommu.c
+++ b/arch/sh/mm/tlb-nommu.c
@@ -46,10 +46,13 @@ void local_flush_tlb_kernel_range(unsigned long start, unsigned long end)
 	BUG();
 }
 
-void update_mmu_cache(struct vm_area_struct * vma,
-		      unsigned long address, pte_t pte)
+void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
+{
+}
+
+void __update_cache(struct vm_area_struct *vma,
+		    unsigned long address, pte_t pte)
 {
-	BUG();
 }
 
 void __init page_table_range_init(unsigned long start, unsigned long end,
diff --git a/arch/sh/mm/tlb-pteaex.c b/arch/sh/mm/tlb-pteaex.c
index c39b773..9aabd31 100644
--- a/arch/sh/mm/tlb-pteaex.c
+++ b/arch/sh/mm/tlb-pteaex.c
@@ -16,15 +16,14 @@
 #include <asm/mmu_context.h>
 #include <asm/cacheflush.h>
 
-void update_mmu_cache(struct vm_area_struct * vma,
-		      unsigned long address, pte_t pte)
+void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 {
-	unsigned long flags;
-	unsigned long pteval;
-	unsigned long vpn;
+	unsigned long flags, pteval, vpn;
 
-	/* Ptrace may call this routine. */
-	if (vma && current->active_mm != vma->vm_mm)
+	/*
+	 * Handle debugger faulting in for debugee.
+	 */
+	if (current->active_mm != vma->vm_mm)
 		return;
 
 	local_irq_save(flags);
diff --git a/arch/sh/mm/tlb-sh3.c b/arch/sh/mm/tlb-sh3.c
index 9b8459c..425f1f2 100644
--- a/arch/sh/mm/tlb-sh3.c
+++ b/arch/sh/mm/tlb-sh3.c
@@ -27,32 +27,16 @@
 #include <asm/mmu_context.h>
 #include <asm/cacheflush.h>
 
-void update_mmu_cache(struct vm_area_struct * vma,
-		      unsigned long address, pte_t pte)
+void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 {
-	unsigned long flags;
-	unsigned long pteval;
-	unsigned long vpn;
-	unsigned long pfn = pte_pfn(pte);
-	struct page *page;
+	unsigned long flags, pteval, vpn;
 
-	/* Ptrace may call this routine. */
-	if (vma && current->active_mm != vma->vm_mm)
+	/*
+	 * Handle debugger faulting in for debugee.
+	 */
+	if (current->active_mm != vma->vm_mm)
 		return;
 
-	page = pfn_to_page(pfn);
-	if (pfn_valid(pfn) && page_mapping(page)) {
-#if defined(CONFIG_SH7705_CACHE_32KB)
-		int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags);
-		if (dirty) {
-			unsigned long addr = (unsigned long)page_address(page);
-
-			if (pages_do_alias(addr, address & PAGE_MASK))
-				__flush_wback_region((void *)addr, PAGE_SIZE);
-		}
-#endif
-	}
-
 	local_irq_save(flags);
 
 	/* Set PTEH register */
@@ -93,4 +77,3 @@ void local_flush_tlb_one(unsigned long asid, unsigned long page)
 	for (i = 0; i < ways; i++)
 		ctrl_outl(data, addr + (i << 8));
 }
-
diff --git a/arch/sh/mm/tlb-sh4.c b/arch/sh/mm/tlb-sh4.c
index cf50082..81199f1 100644
--- a/arch/sh/mm/tlb-sh4.c
+++ b/arch/sh/mm/tlb-sh4.c
@@ -15,33 +15,16 @@
 #include <asm/mmu_context.h>
 #include <asm/cacheflush.h>
 
-void update_mmu_cache(struct vm_area_struct * vma,
-		      unsigned long address, pte_t pte)
+void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 {
-	unsigned long flags;
-	unsigned long pteval;
-	unsigned long vpn;
-	unsigned long pfn = pte_pfn(pte);
-	struct page *page;
+	unsigned long flags, pteval, vpn;
 
-	/* Ptrace may call this routine. */
-	if (vma && current->active_mm != vma->vm_mm)
+	/*
+	 * Handle debugger faulting in for debugee.
+	 */
+	if (current->active_mm != vma->vm_mm)
 		return;
 
-	page = pfn_to_page(pfn);
-	if (pfn_valid(pfn) && page_mapping(page)) {
-#ifndef CONFIG_SMP
-		int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags);
-		if (dirty) {
-
-			unsigned long addr = (unsigned long)page_address(page);
-
-			if (pages_do_alias(addr, address & PAGE_MASK))
-				__flush_wback_region((void *)addr, PAGE_SIZE);
-		}
-#endif
-	}
-
 	local_irq_save(flags);
 
 	/* Set PTEH register */
diff --git a/arch/sh/mm/tlbflush_64.c b/arch/sh/mm/tlbflush_64.c
index 3ce40ea..f2e44e9 100644
--- a/arch/sh/mm/tlbflush_64.c
+++ b/arch/sh/mm/tlbflush_64.c
@@ -329,22 +329,6 @@ do_sigbus:
 		goto no_context;
 }
 
-void update_mmu_cache(struct vm_area_struct * vma,
-			unsigned long address, pte_t pte)
-{
-	/*
-	 * This appears to get called once for every pte entry that gets
-	 * established => I don't think it's efficient to try refilling the
-	 * TLBs with the pages - some may not get accessed even.  Also, for
-	 * executable pages, it is impossible to determine reliably here which
-	 * TLB they should be mapped into (or both even).
-	 *
-	 * So, just do nothing here and handle faults on demand.  In the
-	 * TLBMISS handling case, the refill is now done anyway after the pte
-	 * has been fixed up, so that deals with most useful cases.
-	 */
-}
-
 void local_flush_tlb_one(unsigned long asid, unsigned long page)
 {
 	unsigned long long match, pteh=0, lpage;
@@ -482,3 +466,12 @@ void local_flush_tlb_kernel_range(unsigned long start, unsigned long end)
         /* FIXME: Optimize this later.. */
         flush_tlb_all();
 }
+
+void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
+{
+}
+
+void __update_cache(struct vm_area_struct *vma,
+		    unsigned long address, pte_t pte)
+{
+}
-- 
cgit v1.1


From 3ed6e129390fb872c3b7e05a232e5d380fbdfb48 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 29 Jul 2009 22:06:58 +0900
Subject: sh: Handle a NULL vma in __update_tlb() for the fast-path.

The TLB miss fast-path presently calls in to update_mmu_cache() to
set up the entry, and does so with a NULL vma. Check for vma validity
in the __update_tlb() ptrace checks.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/tlb-pteaex.c | 2 +-
 arch/sh/mm/tlb-sh3.c    | 2 +-
 arch/sh/mm/tlb-sh4.c    | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/tlb-pteaex.c b/arch/sh/mm/tlb-pteaex.c
index 9aabd31..409b7c2 100644
--- a/arch/sh/mm/tlb-pteaex.c
+++ b/arch/sh/mm/tlb-pteaex.c
@@ -23,7 +23,7 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 	/*
 	 * Handle debugger faulting in for debugee.
 	 */
-	if (current->active_mm != vma->vm_mm)
+	if (vma && current->active_mm != vma->vm_mm)
 		return;
 
 	local_irq_save(flags);
diff --git a/arch/sh/mm/tlb-sh3.c b/arch/sh/mm/tlb-sh3.c
index 425f1f2..ace8e6d 100644
--- a/arch/sh/mm/tlb-sh3.c
+++ b/arch/sh/mm/tlb-sh3.c
@@ -34,7 +34,7 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 	/*
 	 * Handle debugger faulting in for debugee.
 	 */
-	if (current->active_mm != vma->vm_mm)
+	if (vma && current->active_mm != vma->vm_mm)
 		return;
 
 	local_irq_save(flags);
diff --git a/arch/sh/mm/tlb-sh4.c b/arch/sh/mm/tlb-sh4.c
index 81199f1..7d3c63e 100644
--- a/arch/sh/mm/tlb-sh4.c
+++ b/arch/sh/mm/tlb-sh4.c
@@ -22,7 +22,7 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 	/*
 	 * Handle debugger faulting in for debugee.
 	 */
-	if (current->active_mm != vma->vm_mm)
+	if (vma && current->active_mm != vma->vm_mm)
 		return;
 
 	local_irq_save(flags);
-- 
cgit v1.1


From 82b242214b6f5b96eb9b76452ac6e2b67dd81abd Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 29 Jul 2009 22:43:58 +0900
Subject: Revert "sh: Bump the earlytimer bits back to time_init()."

This reverts commit 1d29ebebcb951ab6b04d22807cafb24b893310a2.

Bumping up the earlytimer initialization causes IRQs to be enabled too
early, which blows up lockdep:

...
NR_IRQS:256 nr_irqs:256
------------[ cut here ]------------
Badness at kernel/lockdep.c:2128

Pid : 0, Comm:          swapper
CPU : 0                 Not tainted  (2.6.31-rc3-00205-g3ed6e12-dirty #2443)

PC is at trace_hardirqs_on_caller+0x48/0x10c
PR is at trace_hardirqs_on_caller+0x3c/0x10c
...

Revert it back to late_time_init time, which fixes up lockdep.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/time.c | 27 ++++++++++++++++-----------
 1 file changed, 16 insertions(+), 11 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/time.c b/arch/sh/kernel/time.c
index d2424b0..7f95f47 100644
--- a/arch/sh/kernel/time.c
+++ b/arch/sh/kernel/time.c
@@ -92,6 +92,21 @@ module_init(rtc_generic_init);
 
 void (*board_time_init)(void);
 
+static void __init sh_late_time_init(void)
+{
+	/*
+	 * Make sure all compiled-in early timers register themselves.
+	 *
+	 * Run probe() for two "earlytimer" devices, these will be the
+	 * clockevents and clocksource devices respectively. In the event
+	 * that only a clockevents device is available, we -ENODEV on the
+	 * clocksource and the jiffies clocksource is used transparently
+	 * instead. No error handling is necessary here.
+	 */
+	early_platform_driver_register_all("earlytimer");
+	early_platform_driver_probe("earlytimer", 2, 0);
+}
+
 void __init time_init(void)
 {
 	if (board_time_init)
@@ -108,15 +123,5 @@ void __init time_init(void)
 	local_timer_setup(smp_processor_id());
 #endif
 
-	/*
-	 * Make sure all compiled-in early timers register themselves.
-	 *
-	 * Run probe() for two "earlytimer" devices, these will be the
-	 * clockevents and clocksource devices respectively. In the event
-	 * that only a clockevents device is available, we -ENODEV on the
-	 * clocksource and the jiffies clocksource is used transparently
-	 * instead. No error handling is necessary here.
-	 */
-	early_platform_driver_register_all("earlytimer");
-	early_platform_driver_probe("earlytimer", 2, 0);
+	late_time_init = sh_late_time_init;
 }
-- 
cgit v1.1


From fd78a76aefb5bf28a11d6960d29e03a11db62320 Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Wed, 29 Jul 2009 23:01:24 +0900
Subject: sh: Rework irqflags tracing to fix up CONFIG_PROVE_LOCKING.

This cleans up the irqflags tracing code quite a bit and ties it
in to various missing callsites that caused an imbalance when
CONFIG_PROVE_LOCKING was enabled.

Previously this was catching on:

 987 #ifdef CONFIG_PROVE_LOCKING
 988     DEBUG_LOCKS_WARN_ON(!p->hardirqs_enabled);
 989     DEBUG_LOCKS_WARN_ON(!p->softirqs_enabled);
 990 #endif
 991     retval = -EAGAIN;

with hardirqs being doubly enabled, and subsequently bailing out
with the following call trace:

	Call trace:
	[<88035224>] __lock_acquire+0x616/0x6a6
	[<88015a8c>] do_fork+0xf8/0x2b0
	[<880331ec>] trace_hardirqs_on_caller+0xd4/0x114
	[<88241074>] _spin_unlock_irq+0x20/0x64
	[<88035224>] __lock_acquire+0x616/0x6a6
	[<8800386c>] kernel_thread+0x48/0x70
	[<88024ecc>] ____call_usermodehelper+0x0/0x110
	[<88024ecc>] ____call_usermodehelper+0x0/0x110
	[<88003894>] kernel_thread_helper+0x0/0x14
	[<88024bac>] __call_usermodehelper+0x38/0x70
	[<88025dc0>] worker_thread+0x150/0x274
	[<88035b9c>] lock_release+0x0/0x198
	[<88024b74>] __call_usermodehelper+0x0/0x70
	[<88028cf0>] autoremove_wake_function+0x0/0x30
	[<88028bf2>] kthread+0x3e/0x70
	[<88025c70>] worker_thread+0x0/0x274
	[<8800389c>] kernel_thread_helper+0x8/0x14
	[<88028bb4>] kthread+0x0/0x70
	[<88003894>] kernel_thread_helper+0x0/0x14

Reported-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig.debug              |  2 +-
 arch/sh/include/asm/entry-macros.S | 72 ++++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/entry-common.S      | 63 +++++++++------------------------
 arch/sh/kernel/io_trapped.c        |  7 ++--
 4 files changed, 93 insertions(+), 51 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index b440fd9..a6dce41 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -38,7 +38,7 @@ config EARLY_SCIF_CONSOLE_PORT
 	default "0xffe00000" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7763 || \
 				CPU_SUBTYPE_SH7722 || CPU_SUBTYPE_SH7366 || \
 				CPU_SUBTYPE_SH7343
-	default "0xffea0000" if CPU_SUBTYPE_SH7785
+	default "0xffeb0000" if CPU_SUBTYPE_SH7785
 	default "0xffeb0000" if CPU_SUBTYPE_SH7786
 	default "0xfffe8000" if CPU_SUBTYPE_SH7203
 	default "0xfffe9800" if CPU_SUBTYPE_SH7206 || CPU_SUBTYPE_SH7263
diff --git a/arch/sh/include/asm/entry-macros.S b/arch/sh/include/asm/entry-macros.S
index 3a4752a..1bdd938 100644
--- a/arch/sh/include/asm/entry-macros.S
+++ b/arch/sh/include/asm/entry-macros.S
@@ -31,6 +31,78 @@
 #endif	
 	.endm
 
+#ifdef CONFIG_TRACE_IRQFLAGS
+
+	.macro	TRACE_IRQS_ON
+	mov.l	r0, @-r15
+	mov.l	r1, @-r15
+	mov.l	r2, @-r15
+	mov.l	r3, @-r15
+	mov.l	r4, @-r15
+	mov.l	r5, @-r15
+	mov.l	r6, @-r15
+	mov.l	r7, @-r15
+
+	mov.l   7834f, r0
+	jsr	@r0
+	 nop
+
+	mov.l	@r15+, r7
+	mov.l	@r15+, r6
+	mov.l	@r15+, r5
+	mov.l	@r15+, r4
+	mov.l	@r15+, r3
+	mov.l	@r15+, r2
+	mov.l	@r15+, r1
+	mov.l	@r15+, r0
+	mov.l	7834f, r0
+
+	bra	7835f
+	 nop
+	.balign	4
+7834:	.long	trace_hardirqs_on
+7835:
+	.endm
+	.macro	TRACE_IRQS_OFF
+
+	mov.l	r0, @-r15
+	mov.l	r1, @-r15
+	mov.l	r2, @-r15
+	mov.l	r3, @-r15
+	mov.l	r4, @-r15
+	mov.l	r5, @-r15
+	mov.l	r6, @-r15
+	mov.l	r7, @-r15
+
+	mov.l	7834f, r0
+	jsr	@r0
+	 nop
+
+	mov.l	@r15+, r7
+	mov.l	@r15+, r6
+	mov.l	@r15+, r5
+	mov.l	@r15+, r4
+	mov.l	@r15+, r3
+	mov.l	@r15+, r2
+	mov.l	@r15+, r1
+	mov.l	@r15+, r0
+	mov.l	7834f, r0
+
+	bra	7835f
+	 nop
+	.balign	4
+7834:	.long	trace_hardirqs_off
+7835:
+	.endm
+
+#else
+	.macro	TRACE_IRQS_ON
+	.endm
+
+	.macro	TRACE_IRQS_OFF
+	.endm
+#endif
+
 #if defined(CONFIG_CPU_SH2A) || defined(CONFIG_CPU_SH4)
 # define PREF(x)	pref	@x
 #else
diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S
index d621756..fc26ccd 100644
--- a/arch/sh/kernel/entry-common.S
+++ b/arch/sh/kernel/entry-common.S
@@ -45,7 +45,7 @@
  */
 
 #if defined(CONFIG_PREEMPT)
-#  define preempt_stop()	cli
+#  define preempt_stop()	cli ; TRACE_IRQS_OFF
 #else
 #  define preempt_stop()
 #  define resume_kernel		__restore_all
@@ -55,11 +55,7 @@
 	.align	2
 ENTRY(exception_error)
 	!
-#ifdef CONFIG_TRACE_IRQFLAGS
-	mov.l	2f, r0
-	jsr	@r0
-	 nop
-#endif
+	TRACE_IRQS_ON
 	sti
 	mov.l	1f, r0
 	jmp	@r0
@@ -67,22 +63,23 @@ ENTRY(exception_error)
 
 	.align	2
 1:	.long	do_exception_error
-#ifdef CONFIG_TRACE_IRQFLAGS
-2:	.long	trace_hardirqs_on
-#endif
 
 	.align	2
 ret_from_exception:
 	preempt_stop()
-#ifdef CONFIG_TRACE_IRQFLAGS
-	mov.l	4f, r0
-	jsr	@r0
-	 nop
-#endif
 ENTRY(ret_from_irq)
 	!
 	mov	#OFF_SR, r0
 	mov.l	@(r0,r15), r0	! get status register
+
+	shlr2	r0
+	and	#0x3c, r0
+	cmp/eq	#0x3c, r0
+	bt	9f
+	TRACE_IRQS_ON
+9:
+	mov	#OFF_SR, r0
+	mov.l	@(r0,r15), r0	! get status register
 	shll	r0
 	shll	r0		! kernel space?
 	get_current_thread_info r8, r0
@@ -125,11 +122,7 @@ noresched:
 ENTRY(resume_userspace)
 	! r8: current_thread_info
 	cli
-#ifdef CONFIG_TRACE_IRQFLAGS
-	mov.l	5f, r0
-	jsr	@r0
-	 nop
-#endif
+	TRACE_IRQS_OfF
 	mov.l	@(TI_FLAGS,r8), r0		! current_thread_info->flags
 	tst	#(_TIF_WORK_MASK & 0xff), r0
 	bt/s	__restore_all
@@ -156,11 +149,7 @@ work_resched:
 	jsr	@r1				! schedule
 	 nop
 	cli
-#ifdef CONFIG_TRACE_IRQFLAGS
-	mov.l	5f, r0
-	jsr	@r0
-	 nop
-#endif
+	TRACE_IRQS_OFF
 	!
 	mov.l	@(TI_FLAGS,r8), r0		! current_thread_info->flags
 	tst	#(_TIF_WORK_MASK & 0xff), r0
@@ -172,10 +161,6 @@ work_resched:
 1:	.long	schedule
 2:	.long	do_notify_resume
 3:	.long	resume_userspace
-#ifdef CONFIG_TRACE_IRQFLAGS
-4:	.long	trace_hardirqs_on
-5:	.long	trace_hardirqs_off
-#endif
 
 	.align	2
 syscall_exit_work:
@@ -184,11 +169,7 @@ syscall_exit_work:
 	tst	#(_TIF_WORK_SYSCALL_MASK & 0xff), r0
 	bt/s	work_pending
 	 tst	#_TIF_NEED_RESCHED, r0
-#ifdef CONFIG_TRACE_IRQFLAGS
-	mov.l	5f, r0
-	jsr	@r0
-	 nop
-#endif
+	TRACE_IRQS_ON
 	sti
 	mov	r15, r4
 	mov.l	8f, r0			! do_syscall_trace_leave
@@ -321,11 +302,7 @@ ENTRY(system_call)
 	bt/s	debug_trap		! it's a debug trap..
 	 nop
 
-#ifdef CONFIG_TRACE_IRQFLAGS
-	mov.l	5f, r10
-	jsr	@r10
-	 nop
-#endif
+	TRACE_IRQS_ON
 	sti
 
 	!
@@ -355,11 +332,7 @@ syscall_call:
 	!
 syscall_exit:
 	cli
-#ifdef CONFIG_TRACE_IRQFLAGS
-	mov.l	6f, r0
-	jsr	@r0
-	 nop
-#endif
+	TRACE_IRQS_OFF
 	!
 	get_current_thread_info r8, r0
 	mov.l	@(TI_FLAGS,r8), r0		! current_thread_info->flags
@@ -377,9 +350,5 @@ syscall_exit:
 #endif
 2:	.long	NR_syscalls
 3:	.long	sys_call_table
-#ifdef CONFIG_TRACE_IRQFLAGS
-5:	.long	trace_hardirqs_on
-6:	.long	trace_hardirqs_off
-#endif
 7:	.long	do_syscall_trace_enter
 8:	.long	do_syscall_trace_leave
diff --git a/arch/sh/kernel/io_trapped.c b/arch/sh/kernel/io_trapped.c
index 77dfecb..e27a19e 100644
--- a/arch/sh/kernel/io_trapped.c
+++ b/arch/sh/kernel/io_trapped.c
@@ -112,14 +112,15 @@ void __iomem *match_trapped_io_handler(struct list_head *list,
 	struct trapped_io *tiop;
 	struct resource *res;
 	int k, len;
+	unsigned long flags;
 
-	spin_lock_irq(&trapped_lock);
+	spin_lock_irqsave(&trapped_lock, flags);
 	list_for_each_entry(tiop, list, list) {
 		voffs = 0;
 		for (k = 0; k < tiop->num_resources; k++) {
 			res = tiop->resource + k;
 			if (res->start == offset) {
-				spin_unlock_irq(&trapped_lock);
+				spin_unlock_irqrestore(&trapped_lock, flags);
 				return tiop->virt_base + voffs;
 			}
 
@@ -127,7 +128,7 @@ void __iomem *match_trapped_io_handler(struct list_head *list,
 			voffs += roundup(len, PAGE_SIZE);
 		}
 	}
-	spin_unlock_irq(&trapped_lock);
+	spin_unlock_irqrestore(&trapped_lock, flags);
 	return NULL;
 }
 EXPORT_SYMBOL_GPL(match_trapped_io_handler);
-- 
cgit v1.1


From 3c928320b2254cb6c8d8a7919a1fcf94ca7cae66 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 29 Jul 2009 15:04:05 +0000
Subject: sh: romImage support V2

This patch contains support for the romImage build target V2.

The resulting romImage file should be burned to rom
or flash and could be used as small boot loader.

Board code should keep their setup code in the file
romimage.h located in their mach include directory.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile                       |  2 +-
 arch/sh/boot/Makefile                  | 11 +++++++++--
 arch/sh/boot/romimage/Makefile         | 19 +++++++++++++++++++
 arch/sh/boot/romimage/head.S           | 10 ++++++++++
 arch/sh/boot/romimage/vmlinux.scr      |  6 ++++++
 arch/sh/include/mach-common/romimage.h |  1 +
 6 files changed, 46 insertions(+), 3 deletions(-)
 create mode 100644 arch/sh/boot/romimage/Makefile
 create mode 100644 arch/sh/boot/romimage/head.S
 create mode 100644 arch/sh/boot/romimage/vmlinux.scr
 create mode 100644 arch/sh/include/mach-common/romimage.h

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index c46b3d5..2a7e73f 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -195,7 +195,7 @@ libs-$(CONFIG_SUPERH32)		:= arch/sh/lib/	$(libs-y)
 libs-$(CONFIG_SUPERH64)		:= arch/sh/lib64/ $(libs-y)
 
 BOOT_TARGETS = uImage uImage.bz2 uImage.gz uImage.lzma uImage.srec \
-	       zImage vmlinux.srec
+	       zImage vmlinux.srec romImage
 PHONY += maketools $(BOOT_TARGETS) FORCE
 
 maketools:  include/linux/version.h FORCE
diff --git a/arch/sh/boot/Makefile b/arch/sh/boot/Makefile
index dd2a852..a131687 100644
--- a/arch/sh/boot/Makefile
+++ b/arch/sh/boot/Makefile
@@ -24,9 +24,9 @@ suffix-$(CONFIG_KERNEL_GZIP)  := gz
 suffix-$(CONFIG_KERNEL_BZIP2) := bz2
 suffix-$(CONFIG_KERNEL_LZMA)  := lzma
 
-targets := zImage vmlinux.srec uImage uImage.srec uImage.gz uImage.bz2 uImage.lzma
+targets := zImage vmlinux.srec romImage uImage uImage.srec uImage.gz uImage.bz2 uImage.lzma
 extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma
-subdir- := compressed
+subdir- := compressed romimage
 
 $(obj)/zImage: $(obj)/compressed/vmlinux FORCE
 	$(call if_changed,objcopy)
@@ -35,6 +35,13 @@ $(obj)/zImage: $(obj)/compressed/vmlinux FORCE
 $(obj)/compressed/vmlinux: FORCE
 	$(Q)$(MAKE) $(build)=$(obj)/compressed $@
 
+$(obj)/romImage: $(obj)/romimage/vmlinux FORCE
+	$(call if_changed,objcopy)
+	@echo '  Kernel: $@ is ready'
+
+$(obj)/romimage/vmlinux: $(obj)/zImage FORCE
+	$(Q)$(MAKE) $(build)=$(obj)/romimage $@
+
 KERNEL_MEMORY := 0x00000000
 ifeq ($(CONFIG_PMB_FIXED),y)
 KERNEL_MEMORY := $(shell /bin/bash -c 'printf "0x%08x" \
diff --git a/arch/sh/boot/romimage/Makefile b/arch/sh/boot/romimage/Makefile
new file mode 100644
index 0000000..5806eee
--- /dev/null
+++ b/arch/sh/boot/romimage/Makefile
@@ -0,0 +1,19 @@
+#
+# linux/arch/sh/boot/romimage/Makefile
+#
+# create an image suitable for burning to flash from zImage
+#
+
+targets		:= vmlinux head.o
+
+OBJECTS = $(obj)/head.o
+LDFLAGS_vmlinux := --oformat $(ld-bfd) -Ttext 0 -e romstart
+
+$(obj)/vmlinux: $(OBJECTS) $(obj)/piggy.o FORCE
+	$(call if_changed,ld)
+	@:
+
+LDFLAGS_piggy.o := -r --format binary --oformat $(ld-bfd) -T
+
+$(obj)/piggy.o: $(obj)/vmlinux.scr arch/sh/boot/zImage FORCE
+	$(call if_changed,ld)
diff --git a/arch/sh/boot/romimage/head.S b/arch/sh/boot/romimage/head.S
new file mode 100644
index 0000000..97a087b
--- /dev/null
+++ b/arch/sh/boot/romimage/head.S
@@ -0,0 +1,10 @@
+/*
+ *  linux/arch/sh/boot/romimage/head.S
+ *
+ * Board specific setup code, executed before zImage loader
+ */
+
+.text
+	.global	romstart
+romstart:
+#include <romimage.h>
diff --git a/arch/sh/boot/romimage/vmlinux.scr b/arch/sh/boot/romimage/vmlinux.scr
new file mode 100644
index 0000000..287c08f
--- /dev/null
+++ b/arch/sh/boot/romimage/vmlinux.scr
@@ -0,0 +1,6 @@
+SECTIONS
+{
+  .text : {
+	*(.data)
+	}
+}
diff --git a/arch/sh/include/mach-common/romimage.h b/arch/sh/include/mach-common/romimage.h
new file mode 100644
index 0000000..267e241
--- /dev/null
+++ b/arch/sh/include/mach-common/romimage.h
@@ -0,0 +1 @@
+/* do nothing here by default */
-- 
cgit v1.1


From d162300e6c963fe255ea7f73b956a7716e24205d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 29 Jul 2009 15:06:15 +0000
Subject: sh: kfr2r09 romImage support V2

This patch is romImage support for the kfr2r09 board V2.

The partner-jet-setup.txt file is converted into assembly code
which becomes the first code to execute from the reset vector.

The file partner-jet-setup.txt can also be used to setup
the hardware using a JTAG debugger so booting from RAM can
be done without burning the code to flash.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/mach-kfr2r09/partner-jet-setup.txt | 134 +++++++++++++++++++++
 arch/sh/include/mach-kfr2r09/romimage.h            |  75 ++++++++++++
 2 files changed, 209 insertions(+)
 create mode 100644 arch/sh/include/mach-kfr2r09/partner-jet-setup.txt
 create mode 100644 arch/sh/include/mach-kfr2r09/romimage.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/mach-kfr2r09/partner-jet-setup.txt b/arch/sh/include/mach-kfr2r09/partner-jet-setup.txt
new file mode 100644
index 0000000..9c85088
--- /dev/null
+++ b/arch/sh/include/mach-kfr2r09/partner-jet-setup.txt
@@ -0,0 +1,134 @@
+LIST "partner-jet-setup.txt - 20090729 Magnus Damm"
+LIST "set up enough of the kfr2r09 hardware to boot the kernel"
+
+LIST "zImage (RAM boot)"
+LIST "This script can be used to boot the kernel from RAM via JTAG:"
+LIST "> < partner-jet-setup.txt"
+LIST "> RD zImage, 0xa8800000"
+LIST "> G=0xa8800000"
+
+LIST "romImage (Flash boot)"
+LIST "Use the following command to burn the zImage to flash via JTAG:"
+LIST "> RD romImage, 0"
+
+LIST "--------------------------------"
+
+LIST "disable watchdog"
+EW 0xa4520004, 0xa507
+
+LIST "select mode for cs5 + cs6"
+ED 0xff800020, 0xa5a50001
+ED 0xfec10000, 0x0000001b
+
+LIST "setup clocks"
+ED 0xa4150004, 0x00000050
+ED 0xa4150000, 0x91053508
+WAIT 1
+ED 0xa4150024, 0x00005000
+
+LIST "setup pins"
+EB 0xa4050120, 0x00
+EB 0xa4050122, 0x00
+EB 0xa4050124, 0x00
+EB 0xa4050126, 0x00
+EB 0xa4050128, 0xA0
+EB 0xa405012A, 0x10
+EB 0xa405012C, 0x00
+EB 0xa405012E, 0x00
+EB 0xa4050130, 0x00
+EB 0xa4050132, 0x00
+EB 0xa4050134, 0x01
+EB 0xa4050136, 0x40
+EB 0xa4050138, 0x00
+EB 0xa405013A, 0x00
+EB 0xa405013C, 0x00
+EB 0xa405013E, 0x20
+EB 0xa4050160, 0x00
+EB 0xa4050162, 0x40
+EB 0xa4050164, 0x03
+EB 0xa4050166, 0x00
+EB 0xa4050168, 0x00
+EB 0xa405016A, 0x00
+EB 0xa405016C, 0x00
+
+EW 0xa405014E, 0x5660
+EW 0xa4050150, 0x0145
+EW 0xa4050152, 0x1550
+EW 0xa4050154, 0x0200
+EW 0xa4050156, 0x0040
+
+EW 0xa4050158, 0x0000
+EW 0xa405015a, 0x0000
+EW 0xa405015c, 0x0000
+EW 0xa405015e, 0x0000
+
+EW 0xa4050180, 0x0000
+EW 0xa4050182, 0x8002
+EW 0xa4050184, 0x0000
+
+EW 0xa405018a, 0x9991
+EW 0xa405018c, 0x8011
+EW 0xa405018e, 0x9550
+
+EW 0xa4050100, 0x0000
+EW 0xa4050102, 0x5540
+EW 0xa4050104, 0x0000
+EW 0xa4050106, 0x0000
+EW 0xa4050108, 0x4550
+EW 0xa405010a, 0x0130
+EW 0xa405010c, 0x0555
+EW 0xa405010e, 0x0000
+EW 0xa4050110, 0x0000
+EW 0xa4050112, 0xAAA8
+EW 0xa4050114, 0x8305
+EW 0xa4050116, 0x10F0
+EW 0xa4050118, 0x0F50
+EW 0xa405011a, 0x0000
+EW 0xa405011c, 0x0000
+EW 0xa405011e, 0x0555
+EW 0xa4050140, 0x0000
+EW 0xa4050142, 0x5141
+EW 0xa4050144, 0x5005
+EW 0xa4050146, 0xAAA9
+EW 0xa4050148, 0xFAA9
+EW 0xa405014a, 0x3000
+EW 0xa405014c, 0x0000
+
+LIST "setup sdram"
+ED 0xFD000108, 0x40000301
+ED 0xFD000020, 0x011B0002
+ED 0xFD000030, 0x03060E02
+ED 0xFD000034, 0x01020102
+ED 0xFD000038, 0x01090406
+ED 0xFD000008, 0x00000004
+ED 0xFD000040, 0x00000001
+ED 0xFD000040, 0x00000000
+ED 0xFD000018, 0x00000001
+
+WAIT 1
+
+ED 0xFD000014, 0x00000002
+ED 0xFD000060, 0x00000032
+ED 0xFD000060, 0x00020000
+ED 0xFD000014, 0x00000004
+ED 0xFD000014, 0x00000004
+ED 0xFD000010, 0x00000001
+ED 0xFD000044, 0x000004AF
+ED 0xFD000048, 0x20CF0037
+
+LIST "read 16 bytes from sdram"
+DD 0xa8000000, 0xa8000000, 1
+DD 0xa8000004, 0xa8000004, 1
+DD 0xa8000008, 0xa8000008, 1
+DD 0xa800000c, 0xa800000c, 1
+
+ED 0xFD000014, 0x00000002
+ED 0xFD000014, 0x00000004
+ED 0xFD000108, 0x40000300
+ED 0xFD000040, 0x00010000
+
+LIST "write to internal ram"
+ED 0xfd8007fc, 0
+
+LIST "setup cache"
+ED 0xff00001c, 0x0000090b
diff --git a/arch/sh/include/mach-kfr2r09/romimage.h b/arch/sh/include/mach-kfr2r09/romimage.h
new file mode 100644
index 0000000..f5aa8e1
--- /dev/null
+++ b/arch/sh/include/mach-kfr2r09/romimage.h
@@ -0,0 +1,75 @@
+/* kfr2r09 board specific boot code:
+ * converts the "partner-jet-script.txt" script into assembly
+ * the assembly code is the first code to be executed in the romImage
+ */
+
+/* The LIST command is used to include comments in the script */
+.macro	LIST comment
+.endm
+
+/* The ED command is used to write a 32-bit word */
+.macro  ED, addr, data
+        mov.l 1f ,r1
+        mov.l 2f ,r0
+        mov.l r0, @r1
+	bra 3f
+	 nop
+	.align 2
+1:	.long \addr
+2:	.long \data
+3:
+.endm
+
+/* The EW command is used to write a 16-bit word */
+.macro  EW, addr, data
+        mov.l 1f ,r1
+        mov.l 2f ,r0
+        mov.w r0, @r1
+	bra 3f
+	 nop
+	.align 2
+1:	.long \addr
+2:	.long \data
+3:
+.endm
+
+/* The EB command is used to write an 8-bit word */
+.macro  EB, addr, data
+        mov.l 1f ,r1
+        mov.l 2f ,r0
+        mov.b r0, @r1
+	bra 3f
+	 nop
+	.align 2
+1:	.long \addr
+2:	.long \data
+3:
+.endm
+
+/* The WAIT command is used to delay the execution */
+.macro  WAIT, time
+        mov.l  2f ,r3
+1:
+        nop
+        tst     r3, r3
+        bf/s    1b
+         dt      r3
+	bra	3f
+	 nop
+	.align 2
+2:	.long \time * 100
+3:
+.endm
+
+/* The DD command is used to read a 32-bit word */
+.macro  DD, addr, addr2, nr
+        mov.l 1f ,r1
+        mov.l @r1, r0
+	bra 2f
+	 nop
+	.align 2
+1:	.long \addr
+2:
+.endm
+
+#include "partner-jet-setup.txt"
-- 
cgit v1.1


From fdeb076f20df14b1c7f2817362172548d146b121 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 30 Jul 2009 00:27:35 +0900
Subject: sh: Add romImage target to archhelp.

Adds an archhelp blurb for the romImage target so it is reflected in
'make help'.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 2a7e73f..b6ff337 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -216,6 +216,7 @@ archclean:
 
 define archhelp
 	@echo '  zImage 	           - Compressed kernel image'
+	@echo '  romImage	           - Compressed ROM image, if supported'
 	@echo '  vmlinux.srec	           - Create an ELF S-record'
 	@echo '* uImage  	           - Alias to bootable U-Boot image'
 	@echo '  uImage.srec	           - Create an S-record for U-Boot'
-- 
cgit v1.1


From 05aa7882757f68af799140142ec44f83b2df4298 Mon Sep 17 00:00:00 2001
From: Rafael Ignacio Zurita <rizurita@yahoo.com>
Date: Tue, 4 Aug 2009 14:38:08 +0900
Subject: sh: Add early printk support for SH770x CPUs.

This adds early printk support for SH770x (tested on SH7709 based hp6xx).

Signed-off-by: Rafael Ignacio Zurita <rizurita@yahoo.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig.debug         | 1 +
 arch/sh/kernel/early_printk.c | 6 ++----
 2 files changed, 3 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index a6dce41..763b792 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -43,6 +43,7 @@ config EARLY_SCIF_CONSOLE_PORT
 	default "0xfffe8000" if CPU_SUBTYPE_SH7203
 	default "0xfffe9800" if CPU_SUBTYPE_SH7206 || CPU_SUBTYPE_SH7263
 	default "0xffe80000" if CPU_SH4
+	default "0xa4000150" if CPU_SH3
 	default "0x00000000"
 
 config EARLY_PRINTK
diff --git a/arch/sh/kernel/early_printk.c b/arch/sh/kernel/early_printk.c
index a952dcf..64f2746 100644
--- a/arch/sh/kernel/early_printk.c
+++ b/arch/sh/kernel/early_printk.c
@@ -134,7 +134,7 @@ static void scif_sercon_init(char *s)
 	sci_out(&scif_port, SCFCR, 0x0030);	/* TTRG=b'11 */
 	sci_out(&scif_port, SCSCR, 0x0030);	/* TE, RE */
 }
-#elif defined(CONFIG_CPU_SH4)
+#elif defined(CONFIG_CPU_SH4) || defined(CONFIG_CPU_SH3)
 #define DEFAULT_BAUD 115200
 /*
  * Simple SCIF init, primarily aimed at SH7750 and other similar SH-4
@@ -220,11 +220,9 @@ static int __init setup_early_printk(char *buf)
 		early_console = &scif_console;
 
 #if !defined(CONFIG_SH_STANDARD_BIOS)
-#if defined(CONFIG_CPU_SH4) || defined(CONFIG_CPU_SUBTYPE_SH7720) || \
-    defined(CONFIG_CPU_SUBTYPE_SH7721)
+#if defined(CONFIG_CPU_SH4) || defined(CONFIG_CPU_SH3)
 		scif_sercon_init(buf + 6);
 #endif
-#endif
 	}
 #endif
 
-- 
cgit v1.1


From 6ba4a8f0f542e791e4158c91a844234b142578dc Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 31 Jul 2009 06:57:36 +0000
Subject: sh: hwblk support for sh7724

This patch adds hwblk support for the sh7724 processor.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/sh7724.h   |  17 +++++
 arch/sh/kernel/cpu/sh4a/Makefile       |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 119 ++++++++++++++++----------------
 arch/sh/kernel/cpu/sh4a/hwblk-sh7724.c | 121 +++++++++++++++++++++++++++++++++
 4 files changed, 201 insertions(+), 58 deletions(-)
 create mode 100644 arch/sh/kernel/cpu/sh4a/hwblk-sh7724.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/sh7724.h b/arch/sh/include/cpu-sh4/cpu/sh7724.h
index 66fd118..0cd1f71 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7724.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7724.h
@@ -266,4 +266,21 @@ enum {
 	GPIO_FN_INTC_IRQ1, GPIO_FN_INTC_IRQ0,
 };
 
+enum {
+	HWBLK_UNKNOWN = 0,
+	HWBLK_TLB, HWBLK_IC, HWBLK_OC, HWBLK_RSMEM, HWBLK_ILMEM, HWBLK_L2C,
+	HWBLK_FPU, HWBLK_INTC, HWBLK_DMAC0, HWBLK_SHYWAY,
+	HWBLK_HUDI, HWBLK_DBG, HWBLK_UBC,
+	HWBLK_TMU0, HWBLK_CMT, HWBLK_RWDT, HWBLK_DMAC1, HWBLK_TMU1,
+	HWBLK_SCIF0, HWBLK_SCIF1, HWBLK_SCIF2, HWBLK_SCIF3,
+	HWBLK_SCIF4, HWBLK_SCIF5, HWBLK_MSIOF0, HWBLK_MSIOF1,
+	HWBLK_KEYSC, HWBLK_RTC, HWBLK_IIC0, HWBLK_IIC1,
+	HWBLK_MMC, HWBLK_ETHER, HWBLK_ATAPI, HWBLK_TPU, HWBLK_IRDA,
+	HWBLK_TSIF, HWBLK_USB1, HWBLK_USB0, HWBLK_2DG,
+	HWBLK_SDHI0, HWBLK_SDHI1, HWBLK_VEU1, HWBLK_CEU1, HWBLK_BEU1,
+	HWBLK_2DDMAC, HWBLK_SPU, HWBLK_JPU, HWBLK_VOU,
+	HWBLK_BEU0, HWBLK_CEU0,	HWBLK_VEU0, HWBLK_VPU, HWBLK_LCDC,
+	HWBLK_NR,
+};
+
 #endif /* __ASM_SH7724_H__ */
diff --git a/arch/sh/kernel/cpu/sh4a/Makefile b/arch/sh/kernel/cpu/sh4a/Makefile
index 1d7ae38..12cddf4 100644
--- a/arch/sh/kernel/cpu/sh4a/Makefile
+++ b/arch/sh/kernel/cpu/sh4a/Makefile
@@ -27,7 +27,7 @@ clock-$(CONFIG_CPU_SUBTYPE_SH7786)	:= clock-sh7786.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7343)	:= clock-sh7343.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7722)	:= clock-sh7722.o hwblk-sh7722.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7723)	:= clock-sh7723.o hwblk-sh7723.o
-clock-$(CONFIG_CPU_SUBTYPE_SH7724)	:= clock-sh7724.o
+clock-$(CONFIG_CPU_SUBTYPE_SH7724)	:= clock-sh7724.o hwblk-sh7724.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7366)	:= clock-sh7366.o
 clock-$(CONFIG_CPU_SUBTYPE_SHX3)	:= clock-shx3.o
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 5d5c9b9..ba24e38 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -22,6 +22,8 @@
 #include <linux/kernel.h>
 #include <linux/io.h>
 #include <asm/clock.h>
+#include <asm/hwblk.h>
+#include <cpu/sh7724.h>
 
 /* SH7724 registers */
 #define FRQCRA		0xa4150000
@@ -156,64 +158,67 @@ struct clk div6_clks[] = {
 	SH_CLK_DIV6("spu_clk", &div3_clk, SPUCLKCR, 0),
 };
 
-#define MSTP(_str, _parent, _reg, _bit, _force_on, _need_cpg, _need_ram) \
-  SH_CLK_MSTP32(_str, -1, _parent, _reg, _bit, _force_on * CLK_ENABLE_ON_INIT)
+#define R_CLK (&r_clk)
+#define P_CLK (&div4_clks[DIV4_P])
+#define B_CLK (&div4_clks[DIV4_B])
+#define I_CLK (&div4_clks[DIV4_I])
+#define SH_CLK (&div4_clks[DIV4_SH])
 
 static struct clk mstp_clks[] = {
-	MSTP("tlb0", &div4_clks[DIV4_I], MSTPCR0, 31, 1, 1, 0),
-	MSTP("ic0", &div4_clks[DIV4_I], MSTPCR0, 30, 1, 1, 0),
-	MSTP("oc0", &div4_clks[DIV4_I], MSTPCR0, 29, 1, 1, 0),
-	MSTP("rs0", &div4_clks[DIV4_B], MSTPCR0, 28, 1, 1, 0),
-	MSTP("ilmem0", &div4_clks[DIV4_I], MSTPCR0, 27, 1, 1, 0),
-	MSTP("l2c0", &div4_clks[DIV4_SH], MSTPCR0, 26, 1, 1, 0),
-	MSTP("fpu0", &div4_clks[DIV4_I], MSTPCR0, 24, 1, 1, 0),
-	MSTP("intc0", &div4_clks[DIV4_P], MSTPCR0, 22, 1, 1, 0),
-	MSTP("dmac0", &div4_clks[DIV4_B], MSTPCR0, 21, 0, 1, 1),
-	MSTP("sh0", &div4_clks[DIV4_SH], MSTPCR0, 20, 0, 1, 0),
-	MSTP("hudi0", &div4_clks[DIV4_P], MSTPCR0, 19, 0, 1, 0),
-	MSTP("ubc0", &div4_clks[DIV4_I], MSTPCR0, 17, 0, 1, 0),
-	MSTP("tmu0", &div4_clks[DIV4_P], MSTPCR0, 15, 0, 1, 0),
-	MSTP("cmt0", &r_clk, MSTPCR0, 14, 0, 0, 0),
-	MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0, 0, 0),
-	MSTP("dmac1", &div4_clks[DIV4_B], MSTPCR0, 12, 0, 1, 1),
-	MSTP("tmu1", &div4_clks[DIV4_P], MSTPCR0, 10, 0, 1, 0),
-	MSTP("scif0", &div4_clks[DIV4_P], MSTPCR0, 9, 0, 1, 0),
-	MSTP("scif1", &div4_clks[DIV4_P], MSTPCR0, 8, 0, 1, 0),
-	MSTP("scif2", &div4_clks[DIV4_P], MSTPCR0, 7, 0, 1, 0),
-	MSTP("scif3", &div4_clks[DIV4_B], MSTPCR0, 6, 0, 1, 0),
-	MSTP("scif4", &div4_clks[DIV4_B], MSTPCR0, 5, 0, 1, 0),
-	MSTP("scif5", &div4_clks[DIV4_B], MSTPCR0, 4, 0, 1, 0),
-	MSTP("msiof0", &div4_clks[DIV4_B], MSTPCR0, 2, 0, 1, 0),
-	MSTP("msiof1", &div4_clks[DIV4_B], MSTPCR0, 1, 0, 1, 0),
-
-	MSTP("keysc0", &r_clk, MSTPCR1, 12, 0, 0, 0),
-	MSTP("rtc0", &r_clk, MSTPCR1, 11, 0, 0, 0),
-	MSTP("i2c0", &div4_clks[DIV4_P], MSTPCR1, 9, 0, 1, 0),
-	MSTP("i2c1", &div4_clks[DIV4_P], MSTPCR1, 8, 0, 1, 0),
-
-	MSTP("mmc0", &div4_clks[DIV4_B], MSTPCR2, 29, 0, 1, 0),
-	MSTP("eth0", &div4_clks[DIV4_B], MSTPCR2, 28, 0, 1, 0),
-	MSTP("atapi0", &div4_clks[DIV4_B], MSTPCR2, 26, 0, 1, 0),
-	MSTP("tpu0", &div4_clks[DIV4_B], MSTPCR2, 25, 0, 1, 0),
-	MSTP("irda0", &div4_clks[DIV4_P], MSTPCR2, 24, 0, 1, 0),
-	MSTP("tsif0", &div4_clks[DIV4_B], MSTPCR2, 22, 0, 1, 0),
-	MSTP("usb1", &div4_clks[DIV4_B], MSTPCR2, 21, 0, 1, 1),
-	MSTP("usb0", &div4_clks[DIV4_B], MSTPCR2, 20, 0, 1, 1),
-	MSTP("2dg0", &div4_clks[DIV4_B], MSTPCR2, 19, 0, 1, 1),
-	MSTP("sdhi0", &div4_clks[DIV4_B], MSTPCR2, 18, 0, 1, 0),
-	MSTP("sdhi1", &div4_clks[DIV4_B], MSTPCR2, 17, 0, 1, 0),
-	MSTP("veu1", &div4_clks[DIV4_B], MSTPCR2, 15, 1, 1, 1),
-	MSTP("ceu1", &div4_clks[DIV4_B], MSTPCR2, 13, 0, 1, 1),
-	MSTP("beu1", &div4_clks[DIV4_B], MSTPCR2, 12, 0, 1, 1),
-	MSTP("2ddmac0", &div4_clks[DIV4_SH], MSTPCR2, 10, 0, 1, 1),
-	MSTP("spu0", &div4_clks[DIV4_B], MSTPCR2, 9, 0, 1, 0),
-	MSTP("jpu0", &div4_clks[DIV4_B], MSTPCR2, 6, 1, 1, 1),
-	MSTP("vou0", &div4_clks[DIV4_B], MSTPCR2, 5, 0, 1, 1),
-	MSTP("beu0", &div4_clks[DIV4_B], MSTPCR2, 4, 0, 1, 1),
-	MSTP("ceu0", &div4_clks[DIV4_B], MSTPCR2, 3, 0, 1, 1),
-	MSTP("veu0", &div4_clks[DIV4_B], MSTPCR2, 2, 1, 1, 1),
-	MSTP("vpu0", &div4_clks[DIV4_B], MSTPCR2, 1, 1, 1, 1),
-	MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0, 1, 1),
+	SH_HWBLK_CLK("tlb0", -1, I_CLK, HWBLK_TLB, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("ic0", -1, I_CLK, HWBLK_IC, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("oc0", -1, I_CLK, HWBLK_OC, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("rs0", -1, B_CLK, HWBLK_RSMEM, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("ilmem0", -1, I_CLK, HWBLK_ILMEM, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("l2c0", -1, SH_CLK, HWBLK_L2C, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("fpu0", -1, I_CLK, HWBLK_FPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("intc0", -1, P_CLK, HWBLK_INTC, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("dmac0", -1, B_CLK, HWBLK_DMAC0, 0),
+	SH_HWBLK_CLK("sh0", -1, SH_CLK, HWBLK_SHYWAY, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("hudi0", -1, P_CLK, HWBLK_HUDI, 0),
+	SH_HWBLK_CLK("ubc0", -1, I_CLK, HWBLK_UBC, 0),
+	SH_HWBLK_CLK("tmu0", -1, P_CLK, HWBLK_TMU0, 0),
+	SH_HWBLK_CLK("cmt0", -1, R_CLK, HWBLK_CMT, 0),
+	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
+	SH_HWBLK_CLK("dmac1", -1, B_CLK, HWBLK_DMAC1, 0),
+	SH_HWBLK_CLK("tmu1", -1, P_CLK, HWBLK_TMU1, 0),
+	SH_HWBLK_CLK("scif0", -1, P_CLK, HWBLK_SCIF0, 0),
+	SH_HWBLK_CLK("scif1", -1, P_CLK, HWBLK_SCIF1, 0),
+	SH_HWBLK_CLK("scif2", -1, P_CLK, HWBLK_SCIF2, 0),
+	SH_HWBLK_CLK("scif3", -1, B_CLK, HWBLK_SCIF3, 0),
+	SH_HWBLK_CLK("scif4", -1, B_CLK, HWBLK_SCIF4, 0),
+	SH_HWBLK_CLK("scif5", -1, B_CLK, HWBLK_SCIF5, 0),
+	SH_HWBLK_CLK("msiof0", -1, B_CLK, HWBLK_MSIOF0, 0),
+	SH_HWBLK_CLK("msiof1", -1, B_CLK, HWBLK_MSIOF1, 0),
+
+	SH_HWBLK_CLK("keysc0", -1, R_CLK, HWBLK_KEYSC, 0),
+	SH_HWBLK_CLK("rtc0", -1, R_CLK, HWBLK_RTC, 0),
+	SH_HWBLK_CLK("i2c0", -1, P_CLK, HWBLK_IIC0, 0),
+	SH_HWBLK_CLK("i2c1", -1, P_CLK, HWBLK_IIC1, 0),
+
+	SH_HWBLK_CLK("mmc0", -1, B_CLK, HWBLK_MMC, 0),
+	SH_HWBLK_CLK("eth0", -1, B_CLK, HWBLK_ETHER, 0),
+	SH_HWBLK_CLK("atapi0", -1, B_CLK, HWBLK_ATAPI, 0),
+	SH_HWBLK_CLK("tpu0", -1, B_CLK, HWBLK_TPU, 0),
+	SH_HWBLK_CLK("irda0", -1, P_CLK, HWBLK_IRDA, 0),
+	SH_HWBLK_CLK("tsif0", -1, B_CLK, HWBLK_TSIF, 0),
+	SH_HWBLK_CLK("usb1", -1, B_CLK, HWBLK_USB1, 0),
+	SH_HWBLK_CLK("usb0", -1, B_CLK, HWBLK_USB0, 0),
+	SH_HWBLK_CLK("2dg0", -1, B_CLK, HWBLK_2DG, 0),
+	SH_HWBLK_CLK("sdhi0", -1, B_CLK, HWBLK_SDHI0, 0),
+	SH_HWBLK_CLK("sdhi1", -1, B_CLK, HWBLK_SDHI1, 0),
+	SH_HWBLK_CLK("veu1", -1, B_CLK, HWBLK_VEU1, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("ceu1", -1, B_CLK, HWBLK_CEU1, 0),
+	SH_HWBLK_CLK("beu1", -1, B_CLK, HWBLK_BEU1, 0),
+	SH_HWBLK_CLK("2ddmac0", -1, SH_CLK, HWBLK_2DDMAC, 0),
+	SH_HWBLK_CLK("spu0", -1, B_CLK, HWBLK_SPU, 0),
+	SH_HWBLK_CLK("jpu0", -1, B_CLK, HWBLK_JPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("vou0", -1, B_CLK, HWBLK_VOU, 0),
+	SH_HWBLK_CLK("beu0", -1, B_CLK, HWBLK_BEU0, 0),
+	SH_HWBLK_CLK("ceu0", -1, B_CLK, HWBLK_CEU0, 0),
+	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU0, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("lcdc0", -1, B_CLK, HWBLK_LCDC, 0),
 };
 
 int __init arch_clk_init(void)
@@ -236,7 +241,7 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
 
 	if (!ret)
-		ret = sh_clk_mstp32_register(mstp_clks, ARRAY_SIZE(mstp_clks));
+		ret = sh_hwblk_clk_register(mstp_clks, ARRAY_SIZE(mstp_clks));
 
 	return ret;
 }
diff --git a/arch/sh/kernel/cpu/sh4a/hwblk-sh7724.c b/arch/sh/kernel/cpu/sh4a/hwblk-sh7724.c
new file mode 100644
index 0000000..1613ad6
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh4a/hwblk-sh7724.c
@@ -0,0 +1,121 @@
+/*
+ * arch/sh/kernel/cpu/sh4a/hwblk-sh7724.c
+ *
+ * SH7724 hardware block support
+ *
+ * Copyright (C) 2009 Magnus Damm
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <asm/suspend.h>
+#include <asm/hwblk.h>
+#include <cpu/sh7724.h>
+
+/* SH7724 registers */
+#define MSTPCR0		0xa4150030
+#define MSTPCR1		0xa4150034
+#define MSTPCR2		0xa4150038
+
+/* SH7724 Power Domains */
+enum { CORE_AREA, SUB_AREA, CORE_AREA_BM };
+static struct hwblk_area sh7724_hwblk_area[] = {
+	[CORE_AREA] = HWBLK_AREA(0, 0),
+	[CORE_AREA_BM] = HWBLK_AREA(HWBLK_AREA_FLAG_PARENT, CORE_AREA),
+	[SUB_AREA] = HWBLK_AREA(0, 0),
+};
+
+/* Table mapping HWBLK to Module Stop Bit and Power Domain */
+static struct hwblk sh7724_hwblk[HWBLK_NR] = {
+	[HWBLK_TLB] = HWBLK(MSTPCR0, 31, CORE_AREA),
+	[HWBLK_IC] = HWBLK(MSTPCR0, 30, CORE_AREA),
+	[HWBLK_OC] = HWBLK(MSTPCR0, 29, CORE_AREA),
+	[HWBLK_RSMEM] = HWBLK(MSTPCR0, 28, CORE_AREA),
+	[HWBLK_ILMEM] = HWBLK(MSTPCR0, 27, CORE_AREA),
+	[HWBLK_L2C] = HWBLK(MSTPCR0, 26, CORE_AREA),
+	[HWBLK_FPU] = HWBLK(MSTPCR0, 24, CORE_AREA),
+	[HWBLK_INTC] = HWBLK(MSTPCR0, 22, CORE_AREA),
+	[HWBLK_DMAC0] = HWBLK(MSTPCR0, 21, CORE_AREA_BM),
+	[HWBLK_SHYWAY] = HWBLK(MSTPCR0, 20, CORE_AREA),
+	[HWBLK_HUDI] = HWBLK(MSTPCR0, 19, CORE_AREA),
+	[HWBLK_DBG] = HWBLK(MSTPCR0, 18, CORE_AREA),
+	[HWBLK_UBC] = HWBLK(MSTPCR0, 17, CORE_AREA),
+	[HWBLK_TMU0] = HWBLK(MSTPCR0, 15, CORE_AREA),
+	[HWBLK_CMT] = HWBLK(MSTPCR0, 14, SUB_AREA),
+	[HWBLK_RWDT] = HWBLK(MSTPCR0, 13, SUB_AREA),
+	[HWBLK_DMAC1] = HWBLK(MSTPCR0, 12, CORE_AREA_BM),
+	[HWBLK_TMU1] = HWBLK(MSTPCR0, 10, CORE_AREA),
+	[HWBLK_SCIF0] = HWBLK(MSTPCR0, 9, CORE_AREA),
+	[HWBLK_SCIF1] = HWBLK(MSTPCR0, 8, CORE_AREA),
+	[HWBLK_SCIF2] = HWBLK(MSTPCR0, 7, CORE_AREA),
+	[HWBLK_SCIF3] = HWBLK(MSTPCR0, 6, CORE_AREA),
+	[HWBLK_SCIF4] = HWBLK(MSTPCR0, 5, CORE_AREA),
+	[HWBLK_SCIF5] = HWBLK(MSTPCR0, 4, CORE_AREA),
+	[HWBLK_MSIOF0] = HWBLK(MSTPCR0, 2, CORE_AREA),
+	[HWBLK_MSIOF1] = HWBLK(MSTPCR0, 1, CORE_AREA),
+
+	[HWBLK_KEYSC] = HWBLK(MSTPCR1, 12, SUB_AREA),
+	[HWBLK_RTC] = HWBLK(MSTPCR1, 11, SUB_AREA),
+	[HWBLK_IIC0] = HWBLK(MSTPCR1, 9, CORE_AREA),
+	[HWBLK_IIC1] = HWBLK(MSTPCR1, 8, CORE_AREA),
+
+	[HWBLK_MMC] = HWBLK(MSTPCR2, 29, CORE_AREA),
+	[HWBLK_ETHER] = HWBLK(MSTPCR2, 28, CORE_AREA_BM),
+	[HWBLK_ATAPI] = HWBLK(MSTPCR2, 26, CORE_AREA_BM),
+	[HWBLK_TPU] = HWBLK(MSTPCR2, 25, CORE_AREA),
+	[HWBLK_IRDA] = HWBLK(MSTPCR2, 24, CORE_AREA),
+	[HWBLK_TSIF] = HWBLK(MSTPCR2, 22, CORE_AREA),
+	[HWBLK_USB1] = HWBLK(MSTPCR2, 21, CORE_AREA),
+	[HWBLK_USB0] = HWBLK(MSTPCR2, 20, CORE_AREA),
+	[HWBLK_2DG] = HWBLK(MSTPCR2, 19, CORE_AREA_BM),
+	[HWBLK_SDHI0] = HWBLK(MSTPCR2, 18, CORE_AREA),
+	[HWBLK_SDHI1] = HWBLK(MSTPCR2, 17, CORE_AREA),
+	[HWBLK_VEU1] = HWBLK(MSTPCR2, 15, CORE_AREA_BM),
+	[HWBLK_CEU1] = HWBLK(MSTPCR2, 13, CORE_AREA_BM),
+	[HWBLK_BEU1] = HWBLK(MSTPCR2, 12, CORE_AREA_BM),
+	[HWBLK_2DDMAC] = HWBLK(MSTPCR2, 10, CORE_AREA_BM),
+	[HWBLK_SPU] = HWBLK(MSTPCR2, 9, CORE_AREA_BM),
+	[HWBLK_JPU] = HWBLK(MSTPCR2, 6, CORE_AREA_BM),
+	[HWBLK_VOU] = HWBLK(MSTPCR2, 5, CORE_AREA_BM),
+	[HWBLK_BEU0] = HWBLK(MSTPCR2, 4, CORE_AREA_BM),
+	[HWBLK_CEU0] = HWBLK(MSTPCR2, 3, CORE_AREA_BM),
+	[HWBLK_VEU0] = HWBLK(MSTPCR2, 2, CORE_AREA_BM),
+	[HWBLK_VPU] = HWBLK(MSTPCR2, 1, CORE_AREA_BM),
+	[HWBLK_LCDC] = HWBLK(MSTPCR2, 0, CORE_AREA_BM),
+};
+
+static struct hwblk_info sh7724_hwblk_info = {
+	.areas = sh7724_hwblk_area,
+	.nr_areas = ARRAY_SIZE(sh7724_hwblk_area),
+	.hwblks = sh7724_hwblk,
+	.nr_hwblks = ARRAY_SIZE(sh7724_hwblk),
+};
+
+int arch_hwblk_sleep_mode(void)
+{
+	if (!sh7724_hwblk_area[CORE_AREA].cnt[HWBLK_CNT_USAGE])
+		return SUSP_SH_STANDBY | SUSP_SH_SF;
+
+	if (!sh7724_hwblk_area[CORE_AREA_BM].cnt[HWBLK_CNT_USAGE])
+		return SUSP_SH_SLEEP | SUSP_SH_SF;
+
+	return SUSP_SH_SLEEP;
+}
+
+int __init arch_hwblk_init(void)
+{
+	return hwblk_register(&sh7724_hwblk_info);
+}
-- 
cgit v1.1


From 133b170f08d6c20578f25b1ae71f80a5e638ccb6 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 31 Jul 2009 07:01:36 +0000
Subject: sh: clean up MSTPCRn register definitions

This patch removes the unused MSTPCRn register definitions
from the SuperH Mobile code for sh7722, sh7723 and sh7724.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 3 ---
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 3 ---
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 3 ---
 3 files changed, 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 1fa9e1d..5b1bbbe 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -32,9 +32,6 @@
 #define SCLKBCR		0xa415000c
 #define IRDACLKCR	0xa4150018
 #define PLLCR		0xa4150024
-#define MSTPCR0		0xa4150030
-#define MSTPCR1		0xa4150034
-#define MSTPCR2		0xa4150038
 #define DLLFRQ		0xa4150050
 
 /* Fixed 32 KHz root clock for RTC and Power Management purposes */
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index bf64c78..e5c6391 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -32,9 +32,6 @@
 #define SCLKBCR		0xa415000c
 #define IRDACLKCR	0xa4150018
 #define PLLCR		0xa4150024
-#define MSTPCR0		0xa4150030
-#define MSTPCR1		0xa4150034
-#define MSTPCR2		0xa4150038
 #define DLLFRQ		0xa4150050
 
 /* Fixed 32 KHz root clock for RTC and Power Management purposes */
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index ba24e38..34611d9 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -33,9 +33,6 @@
 #define FCLKBCR		0xa415000c
 #define IRDACLKCR	0xa4150018
 #define PLLCR		0xa4150024
-#define MSTPCR0		0xa4150030
-#define MSTPCR1		0xa4150034
-#define MSTPCR2		0xa4150038
 #define SPUCLKCR	0xa415003c
 #define FLLFRQ		0xa4150050
 #define LSTATS		0xa4150060
-- 
cgit v1.1


From 4f3243117ad42b4d1faeecd452f7b24306fcfc4a Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Mon, 3 Aug 2009 04:52:03 +0000
Subject: sh: ms7724se: add 1280x720 lcdc output support

There was no big meaning in the support of SVGA,
but 720p support is necessary for ms7724se board.
So, this patch support 720p instead of SVGA.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 28 ++++++++++++++++++----------
 1 file changed, 18 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 4fb7e48..957ed17 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -39,7 +39,15 @@
  * SW41 : abxx xxxx  -> a = 0 : Analog  monitor
  *                          1 : Digital monitor
  *                      b = 0 : VGA
- *                          1 : SVGA
+ *                          1 : 720p
+ */
+
+/*
+ * about 720p
+ *
+ * When you use 1280 x 720 lcdc output,
+ * you should change OSC6 lcdc clock from 25.175MHz to 74.25MHz,
+ * and change SW41 to use 720p
  */
 
 /* Heartbeat */
@@ -546,15 +554,15 @@ static int __init devices_setup(void)
 	sh_eth_init();
 
 	if (sw & SW41_B) {
-		/* SVGA */
-		lcdc_info.ch[0].lcd_cfg.xres         = 800;
-		lcdc_info.ch[0].lcd_cfg.yres         = 600;
-		lcdc_info.ch[0].lcd_cfg.left_margin  = 142;
-		lcdc_info.ch[0].lcd_cfg.right_margin = 52;
-		lcdc_info.ch[0].lcd_cfg.hsync_len    = 96;
-		lcdc_info.ch[0].lcd_cfg.upper_margin = 24;
-		lcdc_info.ch[0].lcd_cfg.lower_margin = 2;
-		lcdc_info.ch[0].lcd_cfg.vsync_len    = 2;
+		/* 720p */
+		lcdc_info.ch[0].lcd_cfg.xres         = 1280;
+		lcdc_info.ch[0].lcd_cfg.yres         = 720;
+		lcdc_info.ch[0].lcd_cfg.left_margin  = 220;
+		lcdc_info.ch[0].lcd_cfg.right_margin = 110;
+		lcdc_info.ch[0].lcd_cfg.hsync_len    = 40;
+		lcdc_info.ch[0].lcd_cfg.upper_margin = 20;
+		lcdc_info.ch[0].lcd_cfg.lower_margin = 5;
+		lcdc_info.ch[0].lcd_cfg.vsync_len    = 5;
 	} else {
 		/* VGA */
 		lcdc_info.ch[0].lcd_cfg.xres         = 640;
-- 
cgit v1.1


From edc67b29425b12312356fe9a92352ce6b7307c68 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Mon, 3 Aug 2009 04:52:24 +0000
Subject: sh: Add SH7724 DMAC support.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dma-sh.h           | 1 +
 arch/sh/include/cpu-sh4/cpu/dma-sh4a.h | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dma-sh.h b/arch/sh/include/asm/dma-sh.h
index 0c8f8e1..68a5f4c 100644
--- a/arch/sh/include/asm/dma-sh.h
+++ b/arch/sh/include/asm/dma-sh.h
@@ -16,6 +16,7 @@
 
 /* DMAOR contorl: The DMAOR access size is different by CPU.*/
 #if defined(CONFIG_CPU_SUBTYPE_SH7723)	|| \
+    defined(CONFIG_CPU_SUBTYPE_SH7724)	|| \
     defined(CONFIG_CPU_SUBTYPE_SH7780)	|| \
     defined(CONFIG_CPU_SUBTYPE_SH7785)
 #define dmaor_read_reg(n) \
diff --git a/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h b/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
index 0ed5178..f0886bc 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
@@ -16,7 +16,8 @@
 #define DMAE0_IRQ	38
 #define SH_DMAC_BASE0	0xFF608020
 #define SH_DMARS_BASE	0xFF609000
-#elif defined(CONFIG_CPU_SUBTYPE_SH7723)
+#elif defined(CONFIG_CPU_SUBTYPE_SH7723) || \
+      defined(CONFIG_CPU_SUBTYPE_SH7724)
 #define DMTE0_IRQ	48	/* DMAC0A*/
 #define DMTE4_IRQ	40	/* DMAC0B */
 #define DMTE6_IRQ	42
-- 
cgit v1.1


From 9aaa74908b2117bcd560ab3ea8a9d6a491a77c28 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 31 Jul 2009 07:47:17 +0000
Subject: sh: Runtime PM pdev hwblk

These patches extend struct platform device data for a bunch of
SuperH Mobile processors and embedded boards. The patches simply
add hardware block ids to on-chip platform devices. Platform
devices off chip (such as external ethernet controllers or flash
chips) are left out which gives them a special case hardware block
id of zero.

Upcoming Runtime PM code will make use of the hardware block id
to group devices together. The hardware block id can also be used
to extend the SuperH Mobile clock framework implementation.

This series of patches depend on the following:
"Driver Core: Add platform device arch data V3".

This patch adds a hwblk_id member to struct pdev_archdata. This member
should be used to point out on-chip hardware block id.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/device.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/device.h b/arch/sh/include/asm/device.h
index 8688a88..783ecdc 100644
--- a/arch/sh/include/asm/device.h
+++ b/arch/sh/include/asm/device.h
@@ -3,7 +3,9 @@
  *
  * This file is released under the GPLv2
  */
-#include <asm-generic/device.h>
+
+struct dev_archdata {
+};
 
 struct platform_device;
 /* allocate contiguous memory chunk and fill in struct resource */
@@ -12,3 +14,6 @@ int platform_resource_setup_memory(struct platform_device *pdev,
 
 void plat_early_device_setup(void);
 
+struct pdev_archdata {
+	int hwblk_id;
+};
-- 
cgit v1.1


From f69d5782742e57d5f047ed13440bcf1b320cb074 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 31 Jul 2009 07:47:27 +0000
Subject: sh: Runtime PM pdev hwblk - sh7722

Add hwblk_id to on-chip sh7722 platform devices.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 67b0d87..3509775 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -17,6 +17,7 @@
 #include <linux/sh_timer.h>
 #include <asm/clock.h>
 #include <asm/mmzone.h>
+#include <cpu/sh7722.h>
 
 static struct resource rtc_resources[] = {
 	[0] = {
@@ -46,6 +47,9 @@ static struct platform_device rtc_device = {
 	.id		= -1,
 	.num_resources	= ARRAY_SIZE(rtc_resources),
 	.resource	= rtc_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_RTC,
+	},
 };
 
 static struct m66592_platdata usbf_platdata = {
@@ -76,6 +80,9 @@ static struct platform_device usbf_device = {
 	},
 	.num_resources	= ARRAY_SIZE(usbf_resources),
 	.resource	= usbf_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_USBF,
+	},
 };
 
 static struct resource iic_resources[] = {
@@ -97,6 +104,9 @@ static struct platform_device iic_device = {
 	.id             = 0, /* "i2c0" clock */
 	.num_resources  = ARRAY_SIZE(iic_resources),
 	.resource       = iic_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_IIC,
+	},
 };
 
 static struct uio_info vpu_platform_data = {
@@ -125,6 +135,9 @@ static struct platform_device vpu_device = {
 	},
 	.resource	= vpu_resources,
 	.num_resources	= ARRAY_SIZE(vpu_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_VPU,
+	},
 };
 
 static struct uio_info veu_platform_data = {
@@ -153,6 +166,9 @@ static struct platform_device veu_device = {
 	},
 	.resource	= veu_resources,
 	.num_resources	= ARRAY_SIZE(veu_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_VEU,
+	},
 };
 
 static struct uio_info jpu_platform_data = {
@@ -181,6 +197,9 @@ static struct platform_device jpu_device = {
 	},
 	.resource	= jpu_resources,
 	.num_resources	= ARRAY_SIZE(jpu_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_JPU,
+	},
 };
 
 static struct sh_timer_config cmt_platform_data = {
@@ -213,6 +232,9 @@ static struct platform_device cmt_device = {
 	},
 	.resource	= cmt_resources,
 	.num_resources	= ARRAY_SIZE(cmt_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_CMT,
+	},
 };
 
 static struct sh_timer_config tmu0_platform_data = {
@@ -244,6 +266,9 @@ static struct platform_device tmu0_device = {
 	},
 	.resource	= tmu0_resources,
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU,
+	},
 };
 
 static struct sh_timer_config tmu1_platform_data = {
@@ -275,6 +300,9 @@ static struct platform_device tmu1_device = {
 	},
 	.resource	= tmu1_resources,
 	.num_resources	= ARRAY_SIZE(tmu1_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU,
+	},
 };
 
 static struct sh_timer_config tmu2_platform_data = {
@@ -305,6 +333,9 @@ static struct platform_device tmu2_device = {
 	},
 	.resource	= tmu2_resources,
 	.num_resources	= ARRAY_SIZE(tmu2_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU,
+	},
 };
 
 static struct plat_sci_port sci_platform_data[] = {
-- 
cgit v1.1


From 2de63cf376585508f6942aaa7337848f8c4cdd7d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 31 Jul 2009 07:47:35 +0000
Subject: sh: Runtime PM pdev hwblk - Migo-R

Add hwblk_id to Migo-R board specific on-chip sh7722
platform devices.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-migor/setup.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index f70f4644..a508a0f 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -98,6 +98,9 @@ static struct platform_device sh_keysc_device = {
 	.dev	= {
 		.platform_data	= &sh_keysc_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_KEYSC,
+	},
 };
 
 static struct mtd_partition migor_nor_flash_partitions[] =
@@ -292,6 +295,9 @@ static struct platform_device migor_lcdc_device = {
 	.dev	= {
 		.platform_data	= &sh_mobile_lcdc_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_LCDC,
+	},
 };
 
 static struct clk *camera_clk;
@@ -379,6 +385,9 @@ static struct platform_device migor_ceu_device = {
 	.dev	= {
 		.platform_data	= &sh_mobile_ceu_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_CEU,
+	},
 };
 
 struct spi_gpio_platform_data sdcard_cn9_platform_data = {
-- 
cgit v1.1


From 66d9c51ac434615b0f0e864c0c9a81d7264ca3ef Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 31 Jul 2009 07:47:44 +0000
Subject: sh: Runtime PM pdev hwblk - Solution Engine 7722

Add hwblk_id to Solution Engine 7722 board specific
on-chip sh7722 platform devices.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7722/setup.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7722/setup.c b/arch/sh/boards/mach-se/7722/setup.c
index af84904..3637407 100644
--- a/arch/sh/boards/mach-se/7722/setup.c
+++ b/arch/sh/boards/mach-se/7722/setup.c
@@ -22,6 +22,7 @@
 #include <asm/io.h>
 #include <asm/heartbeat.h>
 #include <asm/sh_keysc.h>
+#include <cpu/sh7722.h>
 
 /* Heartbeat */
 static struct heartbeat_data heartbeat_data = {
@@ -137,6 +138,9 @@ static struct platform_device sh_keysc_device = {
 	.dev	= {
 		.platform_data	= &sh_keysc_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_KEYSC,
+	},
 };
 
 static struct platform_device *se7722_devices[] __initdata = {
-- 
cgit v1.1


From 09d21f9c83c49afd04850b8701772c09954054e0 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 31 Jul 2009 07:47:53 +0000
Subject: sh: Runtime PM pdev hwblk - sh7723

Add hwblk_id to on-chip sh7723 platform devices.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7723.c | 40 ++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index 26dc4d3..4caa5a7 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -18,6 +18,7 @@
 #include <linux/io.h>
 #include <asm/clock.h>
 #include <asm/mmzone.h>
+#include <cpu/sh7723.h>
 
 static struct uio_info vpu_platform_data = {
 	.name = "VPU5",
@@ -45,6 +46,9 @@ static struct platform_device vpu_device = {
 	},
 	.resource	= vpu_resources,
 	.num_resources	= ARRAY_SIZE(vpu_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_VPU,
+	},
 };
 
 static struct uio_info veu0_platform_data = {
@@ -73,6 +77,9 @@ static struct platform_device veu0_device = {
 	},
 	.resource	= veu0_resources,
 	.num_resources	= ARRAY_SIZE(veu0_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_VEU2H0,
+	},
 };
 
 static struct uio_info veu1_platform_data = {
@@ -101,6 +108,9 @@ static struct platform_device veu1_device = {
 	},
 	.resource	= veu1_resources,
 	.num_resources	= ARRAY_SIZE(veu1_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_VEU2H1,
+	},
 };
 
 static struct sh_timer_config cmt_platform_data = {
@@ -133,6 +143,9 @@ static struct platform_device cmt_device = {
 	},
 	.resource	= cmt_resources,
 	.num_resources	= ARRAY_SIZE(cmt_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_CMT,
+	},
 };
 
 static struct sh_timer_config tmu0_platform_data = {
@@ -164,6 +177,9 @@ static struct platform_device tmu0_device = {
 	},
 	.resource	= tmu0_resources,
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU0,
+	},
 };
 
 static struct sh_timer_config tmu1_platform_data = {
@@ -195,6 +211,9 @@ static struct platform_device tmu1_device = {
 	},
 	.resource	= tmu1_resources,
 	.num_resources	= ARRAY_SIZE(tmu1_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU0,
+	},
 };
 
 static struct sh_timer_config tmu2_platform_data = {
@@ -225,6 +244,9 @@ static struct platform_device tmu2_device = {
 	},
 	.resource	= tmu2_resources,
 	.num_resources	= ARRAY_SIZE(tmu2_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU0,
+	},
 };
 
 static struct sh_timer_config tmu3_platform_data = {
@@ -255,6 +277,9 @@ static struct platform_device tmu3_device = {
 	},
 	.resource	= tmu3_resources,
 	.num_resources	= ARRAY_SIZE(tmu3_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU1,
+	},
 };
 
 static struct sh_timer_config tmu4_platform_data = {
@@ -285,6 +310,9 @@ static struct platform_device tmu4_device = {
 	},
 	.resource	= tmu4_resources,
 	.num_resources	= ARRAY_SIZE(tmu4_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU1,
+	},
 };
 
 static struct sh_timer_config tmu5_platform_data = {
@@ -315,6 +343,9 @@ static struct platform_device tmu5_device = {
 	},
 	.resource	= tmu5_resources,
 	.num_resources	= ARRAY_SIZE(tmu5_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU1,
+	},
 };
 
 static struct plat_sci_port sci_platform_data[] = {
@@ -395,6 +426,9 @@ static struct platform_device rtc_device = {
 	.id		= -1,
 	.num_resources	= ARRAY_SIZE(rtc_resources),
 	.resource	= rtc_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_RTC,
+	},
 };
 
 static struct r8a66597_platdata r8a66597_data = {
@@ -424,6 +458,9 @@ static struct platform_device sh7723_usb_host_device = {
 	},
 	.num_resources	= ARRAY_SIZE(sh7723_usb_host_resources),
 	.resource	= sh7723_usb_host_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_USB,
+	},
 };
 
 static struct resource iic_resources[] = {
@@ -445,6 +482,9 @@ static struct platform_device iic_device = {
 	.id             = 0, /* "i2c0" clock */
 	.num_resources  = ARRAY_SIZE(iic_resources),
 	.resource       = iic_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_IIC,
+	},
 };
 
 static struct platform_device *sh7723_devices[] __initdata = {
-- 
cgit v1.1


From d3a6f6260a3fecd9a8e301fcf37d87ee70edca12 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 31 Jul 2009 07:48:02 +0000
Subject: sh: Runtime PM pdev hwblk - AP325RXA

Add hwblk_id to AP325RXA board specific on-chip sh7723
platform devices.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-ap325rxa.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-ap325rxa.c b/arch/sh/boards/board-ap325rxa.c
index 7ffd1b43..07a5474 100644
--- a/arch/sh/boards/board-ap325rxa.c
+++ b/arch/sh/boards/board-ap325rxa.c
@@ -227,6 +227,9 @@ static struct platform_device lcdc_device = {
 	.dev		= {
 		.platform_data	= &lcdc_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_LCDC,
+	},
 };
 
 static void camera_power(int val)
@@ -377,6 +380,9 @@ static struct platform_device ceu_device = {
 	.dev		= {
 		.platform_data	= &sh_mobile_ceu_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_CEU,
+	},
 };
 
 struct spi_gpio_platform_data sdcard_cn3_platform_data = {
-- 
cgit v1.1


From 593a0c898ac2f09f001d536f699966ec4bc1d25f Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 31 Jul 2009 07:48:11 +0000
Subject: sh: Runtime PM pdev hwblk - sh7724

Add hwblk_id to on-chip sh7724 platform devices.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 43 ++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index a04edaa..f3851fd 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -22,6 +22,7 @@
 #include <linux/io.h>
 #include <asm/clock.h>
 #include <asm/mmzone.h>
+#include <cpu/sh7724.h>
 
 /* Serial */
 static struct plat_sci_port sci_platform_data[] = {
@@ -103,6 +104,9 @@ static struct platform_device rtc_device = {
 	.id		= -1,
 	.num_resources	= ARRAY_SIZE(rtc_resources),
 	.resource	= rtc_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_RTC,
+	},
 };
 
 /* I2C0 */
@@ -125,6 +129,9 @@ static struct platform_device iic0_device = {
 	.id             = 0, /* "i2c0" clock */
 	.num_resources  = ARRAY_SIZE(iic0_resources),
 	.resource       = iic0_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_IIC0,
+	},
 };
 
 /* I2C1 */
@@ -147,6 +154,9 @@ static struct platform_device iic1_device = {
 	.id             = 1, /* "i2c1" clock */
 	.num_resources  = ARRAY_SIZE(iic1_resources),
 	.resource       = iic1_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_IIC1,
+	},
 };
 
 /* VPU */
@@ -176,6 +186,9 @@ static struct platform_device vpu_device = {
 	},
 	.resource	= vpu_resources,
 	.num_resources	= ARRAY_SIZE(vpu_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_VPU,
+	},
 };
 
 /* VEU0 */
@@ -205,6 +218,9 @@ static struct platform_device veu0_device = {
 	},
 	.resource	= veu0_resources,
 	.num_resources	= ARRAY_SIZE(veu0_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_VEU0,
+	},
 };
 
 /* VEU1 */
@@ -234,6 +250,9 @@ static struct platform_device veu1_device = {
 	},
 	.resource	= veu1_resources,
 	.num_resources	= ARRAY_SIZE(veu1_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_VEU1,
+	},
 };
 
 static struct sh_timer_config cmt_platform_data = {
@@ -266,6 +285,9 @@ static struct platform_device cmt_device = {
 	},
 	.resource	= cmt_resources,
 	.num_resources	= ARRAY_SIZE(cmt_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_CMT,
+	},
 };
 
 static struct sh_timer_config tmu0_platform_data = {
@@ -297,6 +319,9 @@ static struct platform_device tmu0_device = {
 	},
 	.resource	= tmu0_resources,
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU0,
+	},
 };
 
 static struct sh_timer_config tmu1_platform_data = {
@@ -328,6 +353,9 @@ static struct platform_device tmu1_device = {
 	},
 	.resource	= tmu1_resources,
 	.num_resources	= ARRAY_SIZE(tmu1_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU0,
+	},
 };
 
 static struct sh_timer_config tmu2_platform_data = {
@@ -358,6 +386,9 @@ static struct platform_device tmu2_device = {
 	},
 	.resource	= tmu2_resources,
 	.num_resources	= ARRAY_SIZE(tmu2_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU0,
+	},
 };
 
 
@@ -389,6 +420,9 @@ static struct platform_device tmu3_device = {
 	},
 	.resource	= tmu3_resources,
 	.num_resources	= ARRAY_SIZE(tmu3_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU1,
+	},
 };
 
 static struct sh_timer_config tmu4_platform_data = {
@@ -419,6 +453,9 @@ static struct platform_device tmu4_device = {
 	},
 	.resource	= tmu4_resources,
 	.num_resources	= ARRAY_SIZE(tmu4_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU1,
+	},
 };
 
 static struct sh_timer_config tmu5_platform_data = {
@@ -449,6 +486,9 @@ static struct platform_device tmu5_device = {
 	},
 	.resource	= tmu5_resources,
 	.num_resources	= ARRAY_SIZE(tmu5_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_TMU1,
+	},
 };
 
 /* JPU */
@@ -478,6 +518,9 @@ static struct platform_device jpu_device = {
 	},
 	.resource	= jpu_resources,
 	.num_resources	= ARRAY_SIZE(jpu_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_JPU,
+	},
 };
 
 static struct platform_device *sh7724_devices[] __initdata = {
-- 
cgit v1.1


From 442c37534c6a46d8ed27144fb09818833edbd049 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 31 Jul 2009 07:48:21 +0000
Subject: sh: Runtime PM pdev hwblk - kfr2r09

Add hwblk_id to kfr2r09 board specific on-chip sh7724
platform devices.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index bf5f8f8..0e9b390 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -95,6 +95,9 @@ static struct platform_device kfr2r09_sh_keysc_device = {
 	.dev	= {
 		.platform_data	= &kfr2r09_sh_keysc_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_KEYSC,
+	},
 };
 
 static struct platform_device *kfr2r09_devices[] __initdata = {
-- 
cgit v1.1


From df47cd096c8f54a5242e3a2ffb4525c804567eda Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 31 Jul 2009 07:48:29 +0000
Subject: sh: Runtime PM pdev hwblk - Solution Engine 7724

Add hwblk_id to Solution Engine 7724 board specific
on-chip sh7724 platform devices.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 4fb7e48..8de5ebc 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -174,6 +174,9 @@ static struct platform_device lcdc_device = {
 	.dev		= {
 		.platform_data	= &lcdc_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_LCDC,
+	},
 };
 
 /* CEU0 */
@@ -205,6 +208,9 @@ static struct platform_device ceu0_device = {
 	.dev	= {
 		.platform_data	= &sh_mobile_ceu0_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_CEU0,
+	},
 };
 
 /* CEU1 */
@@ -236,6 +242,9 @@ static struct platform_device ceu1_device = {
 	.dev	= {
 		.platform_data	= &sh_mobile_ceu1_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_CEU1,
+	},
 };
 
 /* KEYSC */
@@ -273,6 +282,9 @@ static struct platform_device keysc_device = {
 	.dev	= {
 		.platform_data	= &keysc_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_KEYSC,
+	},
 };
 
 /* SH Eth */
@@ -301,6 +313,9 @@ static struct platform_device sh_eth_device = {
 	},
 	.num_resources = ARRAY_SIZE(sh_eth_resources),
 	.resource = sh_eth_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_ETHER,
+	},
 };
 
 static struct r8a66597_platdata sh7724_usb0_host_data = {
@@ -330,6 +345,9 @@ static struct platform_device sh7724_usb0_host_device = {
 	},
 	.num_resources	= ARRAY_SIZE(sh7724_usb0_host_resources),
 	.resource	= sh7724_usb0_host_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_USB0,
+	},
 };
 
 static struct platform_device *ms7724se_devices[] __initdata = {
-- 
cgit v1.1


From 11d82905e0159c07fe2d1bfe5e7d80e4cea333ce Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 4 Aug 2009 15:54:33 +0900
Subject: sh: Fix up early printk build error.

Missing endif in the early printk case, fix it up..

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/early_printk.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/early_printk.c b/arch/sh/kernel/early_printk.c
index 64f2746..81a4614 100644
--- a/arch/sh/kernel/early_printk.c
+++ b/arch/sh/kernel/early_printk.c
@@ -223,6 +223,7 @@ static int __init setup_early_printk(char *buf)
 #if defined(CONFIG_CPU_SH4) || defined(CONFIG_CPU_SH3)
 		scif_sercon_init(buf + 6);
 #endif
+#endif
 	}
 #endif
 
-- 
cgit v1.1


From 700487c158163f14e6ff10de770b565c1c993c69 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 4 Aug 2009 15:57:44 +0900
Subject: sh: Add a PG_dcache_dirty sanity check in kmap_coherent().

This plugs in a BUG_ON() in kmap_coherent() for PG_dcache_dirty pages
to catch when things go horribly wrong. Copied from the MIPS
implementation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pg-mmu.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pg-mmu.c b/arch/sh/mm/pg-mmu.c
index 8602f68..3235120 100644
--- a/arch/sh/mm/pg-mmu.c
+++ b/arch/sh/mm/pg-mmu.c
@@ -37,6 +37,8 @@ static inline void *kmap_coherent(struct page *page, unsigned long addr)
 	unsigned long vaddr, flags;
 	pte_t pte;
 
+	BUG_ON(test_bit(PG_dcache_dirty, &page->flags));
+
 	inc_preempt_count();
 
 	idx = (addr & current_cpu_data.dcache.alias_mask) >> PAGE_SHIFT;
-- 
cgit v1.1


From 222db3e5f21fca563f5f692e000afcc01cb4395c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 4 Aug 2009 15:59:15 +0900
Subject: sh: Bring kmap_coherent() out-of-line.

kmap_coherent() has gotten too big to leave as an inline, so we
bring it out-of-line.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pg-mmu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pg-mmu.c b/arch/sh/mm/pg-mmu.c
index 3235120..e5c5122 100644
--- a/arch/sh/mm/pg-mmu.c
+++ b/arch/sh/mm/pg-mmu.c
@@ -31,7 +31,7 @@ void __init kmap_coherent_init(void)
 #endif
 }
 
-static inline void *kmap_coherent(struct page *page, unsigned long addr)
+static void *kmap_coherent(struct page *page, unsigned long addr)
 {
 	enum fixed_addresses idx;
 	unsigned long vaddr, flags;
-- 
cgit v1.1


From b5eb10ae901fa797c19accb684825f0e36ecbe0f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 4 Aug 2009 16:00:36 +0900
Subject: sh: Drop unused arguments for kunmap_coherent().

kunmap_coherent() doesn't do anything with its arguments, so just kill
them off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pg-mmu.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pg-mmu.c b/arch/sh/mm/pg-mmu.c
index e5c5122..a9ede7b 100644
--- a/arch/sh/mm/pg-mmu.c
+++ b/arch/sh/mm/pg-mmu.c
@@ -56,7 +56,7 @@ static void *kmap_coherent(struct page *page, unsigned long addr)
 	return (void *)vaddr;
 }
 
-static inline void kunmap_coherent(struct page *page)
+static inline void kunmap_coherent(void)
 {
 	dec_preempt_count();
 	preempt_check_resched();
@@ -70,7 +70,7 @@ void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
 	    !test_bit(PG_dcache_dirty, &page->flags)) {
 		void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
 		memcpy(vto, src, len);
-		kunmap_coherent(vto);
+		kunmap_coherent();
 	} else {
 		memcpy(dst, src, len);
 		if (boot_cpu_data.dcache.n_aliases)
@@ -89,7 +89,7 @@ void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
 	    !test_bit(PG_dcache_dirty, &page->flags)) {
 		void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
 		memcpy(dst, vfrom, len);
-		kunmap_coherent(vfrom);
+		kunmap_coherent();
 	} else {
 		memcpy(dst, src, len);
 		if (boot_cpu_data.dcache.n_aliases)
@@ -108,7 +108,7 @@ void copy_user_highpage(struct page *to, struct page *from,
 	    !test_bit(PG_dcache_dirty, &from->flags)) {
 		vfrom = kmap_coherent(from, vaddr);
 		copy_page(vto, vfrom);
-		kunmap_coherent(vfrom);
+		kunmap_coherent();
 	} else {
 		vfrom = kmap_atomic(from, KM_USER0);
 		copy_page(vto, vfrom);
-- 
cgit v1.1


From c0fe478dbb14fd32e71d1383dbe302b54ce94134 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 4 Aug 2009 16:02:43 +0900
Subject: sh: Provide __flush_anon_page().

This provides a __flush_anon_page() that handles both the aliasing and
non-aliasing cases. This fixes up some crashes with heavy
get_user_pages() users.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h | 14 ++++++++++++++
 arch/sh/mm/pg-mmu.c              | 17 +++++++++++++++++
 2 files changed, 31 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 4c85d55..5dffbd1 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -1,6 +1,8 @@
 #ifndef __ASM_SH_CACHEFLUSH_H
 #define __ASM_SH_CACHEFLUSH_H
 
+#include <linux/mm.h>
+
 #ifdef __KERNEL__
 
 #ifdef CONFIG_CACHE_OFF
@@ -43,6 +45,18 @@ extern void __flush_purge_region(void *start, int size);
 extern void __flush_invalidate_region(void *start, int size);
 #endif
 
+#ifdef CONFIG_MMU
+#define ARCH_HAS_FLUSH_ANON_PAGE
+extern void __flush_anon_page(struct page *page, unsigned long);
+
+static inline void flush_anon_page(struct vm_area_struct *vma,
+				   struct page *page, unsigned long vmaddr)
+{
+	if (boot_cpu_data.dcache.n_aliases && PageAnon(page))
+		__flush_anon_page(page, vmaddr);
+}
+#endif
+
 #define ARCH_HAS_FLUSH_KERNEL_DCACHE_PAGE
 static inline void flush_kernel_dcache_page(struct page *page)
 {
diff --git a/arch/sh/mm/pg-mmu.c b/arch/sh/mm/pg-mmu.c
index a9ede7b..027c4d8 100644
--- a/arch/sh/mm/pg-mmu.c
+++ b/arch/sh/mm/pg-mmu.c
@@ -157,3 +157,20 @@ void __update_cache(struct vm_area_struct *vma,
 		}
 	}
 }
+
+void __flush_anon_page(struct page *page, unsigned long vmaddr)
+{
+	unsigned long addr = (unsigned long) page_address(page);
+
+	if (pages_do_alias(addr, vmaddr)) {
+		if (boot_cpu_data.dcache.n_aliases && page_mapped(page) &&
+		    !test_bit(PG_dcache_dirty, &page->flags)) {
+			void *kaddr;
+
+			kaddr = kmap_coherent(page, vmaddr);
+			__flush_wback_region((void *)kaddr, PAGE_SIZE);
+			kunmap_coherent();
+		} else
+			__flush_wback_region((void *)addr, PAGE_SIZE);
+	}
+}
-- 
cgit v1.1


From c7914834ef3b8a396b7e82ea34ac07cdcfe6f868 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 4 Aug 2009 17:14:39 +0900
Subject: sh: Tidy up NEFF-based sign extension for SH-5.

This consolidates all of the NEFF-based sign extension for SH-5.
In the future the other SH code will need to make use of this as well,
so make it generic in preparation for more 32/64 consolidation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgtable.h |  6 ++++++
 arch/sh/kernel/process_64.c   | 24 ++++++++++--------------
 arch/sh/kernel/signal_64.c    | 38 +++++++++++++-------------------------
 arch/sh/mm/fault_64.c         | 11 +----------
 arch/sh/mm/tlb-sh5.c          | 21 +++++----------------
 arch/sh/mm/tlbflush_64.c      |  2 +-
 6 files changed, 36 insertions(+), 66 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index 43ef3e9..3cd7127 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -36,6 +36,12 @@ extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)];
 #define	NEFF_SIGN	(1LL << (NEFF - 1))
 #define	NEFF_MASK	(-1LL << NEFF)
 
+static inline unsigned long long neff_sign_extend(unsigned long val)
+{
+	unsigned long long extended = val;
+	return (extended & NEFF_SIGN) ? (extended | NEFF_MASK) : extended;
+}
+
 #ifdef CONFIG_29BIT
 #define NPHYS		29
 #else
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index 24de742..1192398 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -425,7 +425,6 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 		struct task_struct *p, struct pt_regs *regs)
 {
 	struct pt_regs *childregs;
-	unsigned long long se;			/* Sign extension */
 
 #ifdef CONFIG_SH_FPU
 	if(last_task_used_math == current) {
@@ -441,11 +440,19 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 
 	*childregs = *regs;
 
+	/*
+	 * Sign extend the edited stack.
+	 * Note that thread.pc and thread.pc will stay
+	 * 32-bit wide and context switch must take care
+	 * of NEFF sign extension.
+	 */
 	if (user_mode(regs)) {
-		childregs->regs[15] = usp;
+		childregs->regs[15] = neff_sign_extend(usp);
 		p->thread.uregs = childregs;
 	} else {
-		childregs->regs[15] = (unsigned long)task_stack_page(p) + THREAD_SIZE;
+		childregs->regs[15] =
+			neff_sign_extend((unsigned long)task_stack_page(p) +
+					 THREAD_SIZE);
 	}
 
 	childregs->regs[9] = 0; /* Set return value for child */
@@ -454,17 +461,6 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 	p->thread.sp = (unsigned long) childregs;
 	p->thread.pc = (unsigned long) ret_from_fork;
 
-	/*
-	 * Sign extend the edited stack.
-         * Note that thread.pc and thread.pc will stay
-	 * 32-bit wide and context switch must take care
-	 * of NEFF sign extension.
-	 */
-
-	se = childregs->regs[15];
-	se = (se & NEFF_SIGN) ? (se | NEFF_MASK) : se;
-	childregs->regs[15] = se;
-
 	return 0;
 }
 
diff --git a/arch/sh/kernel/signal_64.c b/arch/sh/kernel/signal_64.c
index 0663a0e..026fd1c 100644
--- a/arch/sh/kernel/signal_64.c
+++ b/arch/sh/kernel/signal_64.c
@@ -561,13 +561,11 @@ static int setup_frame(int sig, struct k_sigaction *ka,
 	/* Set up to return from userspace.  If provided, use a stub
 	   already in userspace.  */
 	if (ka->sa.sa_flags & SA_RESTORER) {
-		DEREF_REG_PR = (unsigned long) ka->sa.sa_restorer | 0x1;
-
 		/*
 		 * On SH5 all edited pointers are subject to NEFF
 		 */
-		DEREF_REG_PR = (DEREF_REG_PR & NEFF_SIGN) ?
-			(DEREF_REG_PR | NEFF_MASK) : DEREF_REG_PR;
+		DEREF_REG_PR = neff_sign_extend((unsigned long)
+			ka->sa.sa_restorer | 0x1);
 	} else {
 		/*
 		 * Different approach on SH5.
@@ -580,9 +578,8 @@ static int setup_frame(int sig, struct k_sigaction *ka,
 		 * . being code, linker turns ShMedia bit on, always
 		 *   dereference index -1.
 		 */
-		DEREF_REG_PR = (unsigned long) frame->retcode | 0x01;
-		DEREF_REG_PR = (DEREF_REG_PR & NEFF_SIGN) ?
-			(DEREF_REG_PR | NEFF_MASK) : DEREF_REG_PR;
+		DEREF_REG_PR = neff_sign_extend((unsigned long)
+			frame->retcode | 0x01);
 
 		if (__copy_to_user(frame->retcode,
 			(void *)((unsigned long)sa_default_restorer & (~1)), 16) != 0)
@@ -596,9 +593,7 @@ static int setup_frame(int sig, struct k_sigaction *ka,
 	 * Set up registers for signal handler.
 	 * All edited pointers are subject to NEFF.
 	 */
-	regs->regs[REG_SP] = (unsigned long) frame;
-	regs->regs[REG_SP] = (regs->regs[REG_SP] & NEFF_SIGN) ?
-		 (regs->regs[REG_SP] | NEFF_MASK) : regs->regs[REG_SP];
+	regs->regs[REG_SP] = neff_sign_extend((unsigned long)frame);
 	regs->regs[REG_ARG1] = signal; /* Arg for signal handler */
 
         /* FIXME:
@@ -613,8 +608,7 @@ static int setup_frame(int sig, struct k_sigaction *ka,
 	regs->regs[REG_ARG2] = (unsigned long long)(unsigned long)(signed long)&frame->sc;
 	regs->regs[REG_ARG3] = (unsigned long long)(unsigned long)(signed long)&frame->sc;
 
-	regs->pc = (unsigned long) ka->sa.sa_handler;
-	regs->pc = (regs->pc & NEFF_SIGN) ? (regs->pc | NEFF_MASK) : regs->pc;
+	regs->pc = neff_sign_extend((unsigned long)ka->sa.sa_handler);
 
 	set_fs(USER_DS);
 
@@ -676,13 +670,11 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 	/* Set up to return from userspace.  If provided, use a stub
 	   already in userspace.  */
 	if (ka->sa.sa_flags & SA_RESTORER) {
-		DEREF_REG_PR = (unsigned long) ka->sa.sa_restorer | 0x1;
-
 		/*
 		 * On SH5 all edited pointers are subject to NEFF
 		 */
-		DEREF_REG_PR = (DEREF_REG_PR & NEFF_SIGN) ?
-			(DEREF_REG_PR | NEFF_MASK) : DEREF_REG_PR;
+		DEREF_REG_PR = neff_sign_extend((unsigned long)
+			ka->sa.sa_restorer | 0x1);
 	} else {
 		/*
 		 * Different approach on SH5.
@@ -695,15 +687,14 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 		 * . being code, linker turns ShMedia bit on, always
 		 *   dereference index -1.
 		 */
-
-		DEREF_REG_PR = (unsigned long) frame->retcode | 0x01;
-		DEREF_REG_PR = (DEREF_REG_PR & NEFF_SIGN) ?
-			(DEREF_REG_PR | NEFF_MASK) : DEREF_REG_PR;
+		DEREF_REG_PR = neff_sign_extend((unsigned long)
+			frame->retcode | 0x01);
 
 		if (__copy_to_user(frame->retcode,
 			(void *)((unsigned long)sa_default_rt_restorer & (~1)), 16) != 0)
 			goto give_sigsegv;
 
+		/* Cohere the trampoline with the I-cache. */
 		flush_icache_range(DEREF_REG_PR-1, DEREF_REG_PR-1+15);
 	}
 
@@ -711,14 +702,11 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 	 * Set up registers for signal handler.
 	 * All edited pointers are subject to NEFF.
 	 */
-	regs->regs[REG_SP] = (unsigned long) frame;
-	regs->regs[REG_SP] = (regs->regs[REG_SP] & NEFF_SIGN) ?
-		 (regs->regs[REG_SP] | NEFF_MASK) : regs->regs[REG_SP];
+	regs->regs[REG_SP] = neff_sign_extend((unsigned long)frame);
 	regs->regs[REG_ARG1] = signal; /* Arg for signal handler */
 	regs->regs[REG_ARG2] = (unsigned long long)(unsigned long)(signed long)&frame->info;
 	regs->regs[REG_ARG3] = (unsigned long long)(unsigned long)(signed long)&frame->uc.uc_mcontext;
-	regs->pc = (unsigned long) ka->sa.sa_handler;
-	regs->pc = (regs->pc & NEFF_SIGN) ? (regs->pc | NEFF_MASK) : regs->pc;
+	regs->pc = neff_sign_extend((unsigned long)ka->sa.sa_handler);
 
 	set_fs(USER_DS);
 
diff --git a/arch/sh/mm/fault_64.c b/arch/sh/mm/fault_64.c
index bd63b96..2b356ce 100644
--- a/arch/sh/mm/fault_64.c
+++ b/arch/sh/mm/fault_64.c
@@ -56,16 +56,7 @@ inline void __do_tlb_refill(unsigned long address,
 	/*
 	 * Set PTEH register
 	 */
-	pteh = address & MMU_VPN_MASK;
-
-	/* Sign extend based on neff. */
-#if (NEFF == 32)
-	/* Faster sign extension */
-	pteh = (unsigned long long)(signed long long)(signed long)pteh;
-#else
-	/* General case */
-	pteh = (pteh & NEFF_SIGN) ? (pteh | NEFF_MASK) : pteh;
-#endif
+	pteh = neff_sign_extend(address & MMU_VPN_MASK);
 
 	/* Set the ASID. */
 	pteh |= get_asid() << PTEH_ASID_SHIFT;
diff --git a/arch/sh/mm/tlb-sh5.c b/arch/sh/mm/tlb-sh5.c
index dae1312..fdb64e4 100644
--- a/arch/sh/mm/tlb-sh5.c
+++ b/arch/sh/mm/tlb-sh5.c
@@ -117,26 +117,15 @@ int sh64_put_wired_dtlb_entry(unsigned long long entry)
  * Load up a virtual<->physical translation for @eaddr<->@paddr in the
  * pre-allocated TLB slot @config_addr (see sh64_get_wired_dtlb_entry).
  */
-inline void sh64_setup_tlb_slot(unsigned long long config_addr,
-				unsigned long eaddr,
-				unsigned long asid,
-				unsigned long paddr)
+void sh64_setup_tlb_slot(unsigned long long config_addr, unsigned long eaddr,
+			 unsigned long asid, unsigned long paddr)
 {
 	unsigned long long pteh, ptel;
 
-	/* Sign extension */
-#if (NEFF == 32)
-	pteh = (unsigned long long)(signed long long)(signed long) eaddr;
-#else
-#error "Can't sign extend more than 32 bits yet"
-#endif
+	pteh = neff_sign_extend(eaddr);
 	pteh &= PAGE_MASK;
 	pteh |= (asid << PTEH_ASID_SHIFT) | PTEH_VALID;
-#if (NEFF == 32)
-	ptel = (unsigned long long)(signed long long)(signed long) paddr;
-#else
-#error "Can't sign extend more than 32 bits yet"
-#endif
+	ptel = neff_sign_extend(paddr);
 	ptel &= PAGE_MASK;
 	ptel |= (_PAGE_CACHABLE | _PAGE_READ | _PAGE_WRITE);
 
@@ -152,5 +141,5 @@ inline void sh64_setup_tlb_slot(unsigned long long config_addr,
  *
  * Teardown any existing mapping in the TLB slot @config_addr.
  */
-inline void sh64_teardown_tlb_slot(unsigned long long config_addr)
+void sh64_teardown_tlb_slot(unsigned long long config_addr)
 	__attribute__ ((alias("__flush_tlb_slot")));
diff --git a/arch/sh/mm/tlbflush_64.c b/arch/sh/mm/tlbflush_64.c
index f2e44e9..fa5a95a 100644
--- a/arch/sh/mm/tlbflush_64.c
+++ b/arch/sh/mm/tlbflush_64.c
@@ -337,7 +337,7 @@ void local_flush_tlb_one(unsigned long asid, unsigned long page)
 	/*
 	 * Sign-extend based on neff.
 	 */
-	lpage = (page & NEFF_SIGN) ? (page | NEFF_MASK) : page;
+	lpage = neff_sign_extend(page);
 	match = (asid << PTEH_ASID_SHIFT) | PTEH_VALID;
 	match |= lpage;
 
-- 
cgit v1.1


From d14d751ff9234595639a16e53b3cf0c575946bde Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 4 Aug 2009 17:17:00 +0900
Subject: sh64: Kill off special clear_page() implementation.

This can use the now generic clear_page() implementation, which is backed
by the sh64 optimized memset routine. This also fixes up the case where
PAGE_SIZE != 4kB.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/sh_ksyms_64.c |  1 -
 arch/sh/lib64/Makefile       |  2 +-
 arch/sh/lib64/clear_page.S   | 54 --------------------------------------------
 3 files changed, 1 insertion(+), 56 deletions(-)
 delete mode 100644 arch/sh/lib64/clear_page.S

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/sh_ksyms_64.c b/arch/sh/kernel/sh_ksyms_64.c
index f5bd156..f96c95c 100644
--- a/arch/sh/kernel/sh_ksyms_64.c
+++ b/arch/sh/kernel/sh_ksyms_64.c
@@ -52,7 +52,6 @@ EXPORT_SYMBOL(__get_user_asm_l);
 EXPORT_SYMBOL(__get_user_asm_q);
 EXPORT_SYMBOL(__strnlen_user);
 EXPORT_SYMBOL(__strncpy_from_user);
-EXPORT_SYMBOL(clear_page);
 EXPORT_SYMBOL(__clear_user);
 EXPORT_SYMBOL(copy_page);
 EXPORT_SYMBOL(__copy_user);
diff --git a/arch/sh/lib64/Makefile b/arch/sh/lib64/Makefile
index 334bb2d..1fee75a 100644
--- a/arch/sh/lib64/Makefile
+++ b/arch/sh/lib64/Makefile
@@ -11,7 +11,7 @@
 
 # Panic should really be compiled as PIC
 lib-y  := udelay.o dbg.o panic.o memcpy.o memset.o \
-	  copy_user_memcpy.o copy_page.o clear_page.o strcpy.o strlen.o
+	  copy_user_memcpy.o copy_page.o strcpy.o strlen.o
 
 # Extracted from libgcc
 lib-y	+= udivsi3.o udivdi3.o sdivsi3.o
diff --git a/arch/sh/lib64/clear_page.S b/arch/sh/lib64/clear_page.S
deleted file mode 100644
index 007ab48..0000000
--- a/arch/sh/lib64/clear_page.S
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
-   Copyright 2003 Richard Curnow, SuperH (UK) Ltd.
-
-   This file is subject to the terms and conditions of the GNU General Public
-   License.  See the file "COPYING" in the main directory of this archive
-   for more details.
-
-   Tight version of memset for the case of just clearing a page.  It turns out
-   that having the alloco's spaced out slightly due to the increment/branch
-   pair causes them to contend less for access to the cache.  Similarly,
-   keeping the stores apart from the allocos causes less contention.  => Do two
-   separate loops.  Do multiple stores per loop to amortise the
-   increment/branch cost a little.
-
-   Parameters:
-   r2 : source effective address (start of page)
-
-   Always clears 4096 bytes.
-
-   Note : alloco guarded by synco to avoid TAKum03020 erratum
-
-*/
-
-	.section .text..SHmedia32,"ax"
-	.little
-
-	.balign 8
-	.global clear_page
-clear_page:
-	pta/l 1f, tr1
-	pta/l 2f, tr2
-	ptabs/l r18, tr0
-
-	movi 4096, r7
-	add  r2, r7, r7
-	add  r2, r63, r6
-1:
-	alloco r6, 0
-	synco	! TAKum03020
-	addi	r6, 32, r6
-	bgt/l	r7, r6, tr1
-
-	add  r2, r63, r6
-2:
-	st.q  r6,   0, r63
-	st.q  r6,   8, r63
-	st.q  r6,  16, r63
-	st.q  r6,  24, r63
-	addi r6, 32, r6
-	bgt/l r7, r6, tr2
-
-	blink tr0, r63
-
-
-- 
cgit v1.1


From 817425275271f2514f0dc6952182aa057ce80973 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 4 Aug 2009 18:06:01 +0900
Subject: sh: Split out SH-4 __flush_xxx_region() ops.

This splits out the SH-4 __flush_xxx_region() functions and defines them
as weak symbols. This allows us to provide optimized versions without
having to ifdef cache-sh4.c to death.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/Makefile_32 |  2 +-
 arch/sh/mm/cache-sh4.c | 60 -----------------------------------------------
 arch/sh/mm/flush-sh4.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 64 insertions(+), 61 deletions(-)
 create mode 100644 arch/sh/mm/flush-sh4.c

(limited to 'arch/sh')

diff --git a/arch/sh/mm/Makefile_32 b/arch/sh/mm/Makefile_32
index 62e2807..17b0252 100644
--- a/arch/sh/mm/Makefile_32
+++ b/arch/sh/mm/Makefile_32
@@ -8,7 +8,7 @@ ifndef CONFIG_CACHE_OFF
 cache-$(CONFIG_CPU_SH2)		:= cache-sh2.o
 cache-$(CONFIG_CPU_SH2A)	:= cache-sh2a.o
 cache-$(CONFIG_CPU_SH3)		:= cache-sh3.o
-cache-$(CONFIG_CPU_SH4)		:= cache-sh4.o
+cache-$(CONFIG_CPU_SH4)		:= cache-sh4.o flush-sh4.o
 cache-$(CONFIG_SH7705_CACHE_32KB)	+= cache-sh7705.o
 endif
 
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index c3a09b2..dfc1d03 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -119,66 +119,6 @@ void __init p3_cache_init(void)
 }
 
 /*
- * Write back the dirty D-caches, but not invalidate them.
- *
- * START: Virtual Address (U0, P1, or P3)
- * SIZE: Size of the region.
- */
-void __flush_wback_region(void *start, int size)
-{
-	unsigned long v;
-	unsigned long begin, end;
-
-	begin = (unsigned long)start & ~(L1_CACHE_BYTES-1);
-	end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
-		& ~(L1_CACHE_BYTES-1);
-	for (v = begin; v < end; v+=L1_CACHE_BYTES) {
-		asm volatile("ocbwb	%0"
-			     : /* no output */
-			     : "m" (__m(v)));
-	}
-}
-
-/*
- * Write back the dirty D-caches and invalidate them.
- *
- * START: Virtual Address (U0, P1, or P3)
- * SIZE: Size of the region.
- */
-void __flush_purge_region(void *start, int size)
-{
-	unsigned long v;
-	unsigned long begin, end;
-
-	begin = (unsigned long)start & ~(L1_CACHE_BYTES-1);
-	end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
-		& ~(L1_CACHE_BYTES-1);
-	for (v = begin; v < end; v+=L1_CACHE_BYTES) {
-		asm volatile("ocbp	%0"
-			     : /* no output */
-			     : "m" (__m(v)));
-	}
-}
-
-/*
- * No write back please
- */
-void __flush_invalidate_region(void *start, int size)
-{
-	unsigned long v;
-	unsigned long begin, end;
-
-	begin = (unsigned long)start & ~(L1_CACHE_BYTES-1);
-	end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
-		& ~(L1_CACHE_BYTES-1);
-	for (v = begin; v < end; v+=L1_CACHE_BYTES) {
-		asm volatile("ocbi	%0"
-			     : /* no output */
-			     : "m" (__m(v)));
-	}
-}
-
-/*
  * Write back the range of D-cache, and purge the I-cache.
  *
  * Called from kernel/module.c:sys_init_module and routine for a.out format,
diff --git a/arch/sh/mm/flush-sh4.c b/arch/sh/mm/flush-sh4.c
new file mode 100644
index 0000000..e6d918f
--- /dev/null
+++ b/arch/sh/mm/flush-sh4.c
@@ -0,0 +1,63 @@
+#include <linux/mm.h>
+#include <asm/mmu_context.h>
+#include <asm/cacheflush.h>
+
+/*
+ * Write back the dirty D-caches, but not invalidate them.
+ *
+ * START: Virtual Address (U0, P1, or P3)
+ * SIZE: Size of the region.
+ */
+void __weak __flush_wback_region(void *start, int size)
+{
+	unsigned long v;
+	unsigned long begin, end;
+
+	begin = (unsigned long)start & ~(L1_CACHE_BYTES-1);
+	end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
+		& ~(L1_CACHE_BYTES-1);
+	for (v = begin; v < end; v+=L1_CACHE_BYTES) {
+		asm volatile("ocbwb	%0"
+			     : /* no output */
+			     : "m" (__m(v)));
+	}
+}
+
+/*
+ * Write back the dirty D-caches and invalidate them.
+ *
+ * START: Virtual Address (U0, P1, or P3)
+ * SIZE: Size of the region.
+ */
+void __weak __flush_purge_region(void *start, int size)
+{
+	unsigned long v;
+	unsigned long begin, end;
+
+	begin = (unsigned long)start & ~(L1_CACHE_BYTES-1);
+	end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
+		& ~(L1_CACHE_BYTES-1);
+	for (v = begin; v < end; v+=L1_CACHE_BYTES) {
+		asm volatile("ocbp	%0"
+			     : /* no output */
+			     : "m" (__m(v)));
+	}
+}
+
+/*
+ * No write back please
+ */
+void __weak __flush_invalidate_region(void *start, int size)
+{
+	unsigned long v;
+	unsigned long begin, end;
+
+	begin = (unsigned long)start & ~(L1_CACHE_BYTES-1);
+	end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
+		& ~(L1_CACHE_BYTES-1);
+	for (v = begin; v < end; v+=L1_CACHE_BYTES) {
+		asm volatile("ocbi	%0"
+			     : /* no output */
+			     : "m" (__m(v)));
+	}
+}
-- 
cgit v1.1


From 0837f52463583f76670ab2350e0f1541cb0351f5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 4 Aug 2009 18:09:54 +0900
Subject: sh: Partially unroll the SH-4 __flush_xxx_region() flushers.

This does a bit of unrolling for the SH-4 region flushers.

Based on an earlier patch by SUGIOKA Toshinobu.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/flush-sh4.c | 104 +++++++++++++++++++++++++++++++++++++++----------
 1 file changed, 83 insertions(+), 21 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/flush-sh4.c b/arch/sh/mm/flush-sh4.c
index e6d918f..edefc53 100644
--- a/arch/sh/mm/flush-sh4.c
+++ b/arch/sh/mm/flush-sh4.c
@@ -10,16 +10,37 @@
  */
 void __weak __flush_wback_region(void *start, int size)
 {
-	unsigned long v;
-	unsigned long begin, end;
+	unsigned long v, cnt, end;
 
-	begin = (unsigned long)start & ~(L1_CACHE_BYTES-1);
+	v = (unsigned long)start & ~(L1_CACHE_BYTES-1);
 	end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
 		& ~(L1_CACHE_BYTES-1);
-	for (v = begin; v < end; v+=L1_CACHE_BYTES) {
-		asm volatile("ocbwb	%0"
-			     : /* no output */
-			     : "m" (__m(v)));
+	cnt = (end - v) / L1_CACHE_BYTES;
+
+	while (cnt >= 8) {
+		asm volatile("ocbwb	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbwb	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbwb	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbwb	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbwb	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbwb	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbwb	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbwb	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		cnt -= 8;
+	}
+
+	while (cnt) {
+		asm volatile("ocbwb	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		cnt--;
 	}
 }
 
@@ -31,16 +52,36 @@ void __weak __flush_wback_region(void *start, int size)
  */
 void __weak __flush_purge_region(void *start, int size)
 {
-	unsigned long v;
-	unsigned long begin, end;
+	unsigned long v, cnt, end;
 
-	begin = (unsigned long)start & ~(L1_CACHE_BYTES-1);
+	v = (unsigned long)start & ~(L1_CACHE_BYTES-1);
 	end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
 		& ~(L1_CACHE_BYTES-1);
-	for (v = begin; v < end; v+=L1_CACHE_BYTES) {
-		asm volatile("ocbp	%0"
-			     : /* no output */
-			     : "m" (__m(v)));
+	cnt = (end - v) / L1_CACHE_BYTES;
+
+	while (cnt >= 8) {
+		asm volatile("ocbp	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbp	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbp	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbp	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbp	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbp	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbp	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbp	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		cnt -= 8;
+	}
+	while (cnt) {
+		asm volatile("ocbp	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		cnt--;
 	}
 }
 
@@ -49,15 +90,36 @@ void __weak __flush_purge_region(void *start, int size)
  */
 void __weak __flush_invalidate_region(void *start, int size)
 {
-	unsigned long v;
-	unsigned long begin, end;
+	unsigned long v, cnt, end;
 
-	begin = (unsigned long)start & ~(L1_CACHE_BYTES-1);
+	v = (unsigned long)start & ~(L1_CACHE_BYTES-1);
 	end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
 		& ~(L1_CACHE_BYTES-1);
-	for (v = begin; v < end; v+=L1_CACHE_BYTES) {
-		asm volatile("ocbi	%0"
-			     : /* no output */
-			     : "m" (__m(v)));
+	cnt = (end - v) / L1_CACHE_BYTES;
+
+	while (cnt >= 8) {
+		asm volatile("ocbi	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbi	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbi	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbi	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbi	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbi	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbi	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		asm volatile("ocbi	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		cnt -= 8;
+	}
+
+	while (cnt) {
+		asm volatile("ocbi	@%0" : : "r" (v));
+		v += L1_CACHE_BYTES;
+		cnt--;
 	}
 }
-- 
cgit v1.1


From c1155e34998bc07937cdf0c9db16b6902633a255 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Tue, 4 Aug 2009 16:55:29 +0200
Subject: sh: convert to asm-generic/hardirq.h

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/hardirq.h | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/hardirq.h b/arch/sh/include/asm/hardirq.h
index 715ee23..a5be4af 100644
--- a/arch/sh/include/asm/hardirq.h
+++ b/arch/sh/include/asm/hardirq.h
@@ -1,16 +1,9 @@
 #ifndef __ASM_SH_HARDIRQ_H
 #define __ASM_SH_HARDIRQ_H
 
-#include <linux/threads.h>
-#include <linux/irq.h>
-
-/* entry.S is sensitive to the offsets of these fields */
-typedef struct {
-	unsigned int __softirq_pending;
-} ____cacheline_aligned irq_cpustat_t;
-
-#include <linux/irq_cpustat.h>	/* Standard mappings for irq_cpustat_t above */
-
 extern void ack_bad_irq(unsigned int irq);
+#define ack_bad_irq ack_bad_irq
+
+#include <asm-generic/hardirq.h>
 
 #endif /* __ASM_SH_HARDIRQ_H */
-- 
cgit v1.1


From 9f26e659d8caf5820c51b9c695f0a313e636b99c Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Thu, 6 Aug 2009 14:51:30 +0000
Subject: sh: kfr2r09 board support - LCDC panel

This patch adds support for the WQVGA LCD display used by
the KFR2R09 board. The LCD module is a TX07D34VM0AAA made
by Hitachi, and this module is made up by a R61517 chip
together with a 240x400 pixel display. The screen is
attached to the SuperH Mobile LCDC using a 18-bit SYS bus.

The register settings used by the SYS panel setup code are
based on an out-of-tree driver which apart from duplicating
all LCDC driver code and writing to non-existing hardware
registers also never was posted for upstream merge.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/Makefile        |   1 +
 arch/sh/boards/mach-kfr2r09/lcd_wqvga.c     | 332 ++++++++++++++++++++++++++++
 arch/sh/boards/mach-kfr2r09/setup.c         |  94 ++++++++
 arch/sh/include/mach-kfr2r09/mach/kfr2r09.h |  21 ++
 4 files changed, 448 insertions(+)
 create mode 100644 arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
 create mode 100644 arch/sh/include/mach-kfr2r09/mach/kfr2r09.h

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/Makefile b/arch/sh/boards/mach-kfr2r09/Makefile
index 7703756..5d58678 100644
--- a/arch/sh/boards/mach-kfr2r09/Makefile
+++ b/arch/sh/boards/mach-kfr2r09/Makefile
@@ -1 +1,2 @@
 obj-y	 := setup.o
+obj-$(CONFIG_FB_SH_MOBILE_LCDC)	+=  lcd_wqvga.o
diff --git a/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c b/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
new file mode 100644
index 0000000..8ccb1cc
--- /dev/null
+++ b/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
@@ -0,0 +1,332 @@
+/*
+ * KFR2R09 LCD panel support
+ *
+ * Copyright (C) 2009 Magnus Damm
+ *
+ * Register settings based on the out-of-tree t33fb.c driver
+ * Copyright (C) 2008 Lineo Solutions, Inc.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ */
+
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/fb.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/gpio.h>
+#include <video/sh_mobile_lcdc.h>
+#include <mach/kfr2r09.h>
+#include <cpu/sh7724.h>
+
+/* The on-board LCD module is a Hitachi TX07D34VM0AAA. This module is made
+ * up of a 240x400 LCD hooked up to a R61517 driver IC. The driver IC is
+ * communicating with the main port of the LCDC using an 18-bit SYS interface.
+ *
+ * The device code for this LCD module is 0x01221517.
+ */
+
+static const unsigned char data_frame_if[] = {
+	0x02, /* WEMODE: 1=cont, 0=one-shot */
+	0x00, 0x00,
+	0x00, /* EPF, DFM */
+	0x02, /* RIM[1] : 1 (18bpp) */
+};
+
+static const unsigned char data_panel[] = {
+	0x0b,
+	0x63, /* 400 lines */
+	0x04, 0x00, 0x00, 0x04, 0x11, 0x00, 0x00,
+};
+
+static const unsigned char data_timing[] = {
+	0x00, 0x00, 0x13, 0x08, 0x08,
+};
+
+static const unsigned char data_timing_src[] = {
+	0x11, 0x01, 0x00, 0x01,
+};
+
+static const unsigned char data_gamma[] = {
+	0x01, 0x02, 0x08, 0x23,	0x03, 0x0c, 0x00, 0x06,	0x00, 0x00,
+	0x01, 0x00, 0x0c, 0x23, 0x03, 0x08, 0x02, 0x06, 0x00, 0x00,
+};
+
+static const unsigned char data_power[] = {
+	0x07, 0xc5, 0xdc, 0x02,	0x33, 0x0a,
+};
+
+static unsigned long read_reg(void *sohandle,
+			      struct sh_mobile_lcdc_sys_bus_ops *so)
+{
+	return so->read_data(sohandle);
+}
+
+static void write_reg(void *sohandle,
+		      struct sh_mobile_lcdc_sys_bus_ops *so,
+		      int i, unsigned long v)
+{
+	if (i)
+		so->write_data(sohandle, v); /* PTH4/LCDRS High [param, 17:0] */
+	else
+		so->write_index(sohandle, v); /* PTH4/LCDRS Low [cmd, 7:0] */
+}
+
+static void write_data(void *sohandle,
+		       struct sh_mobile_lcdc_sys_bus_ops *so,
+		       unsigned char const *data, int no_data)
+{
+	int i;
+
+	for (i = 0; i < no_data; i++)
+		write_reg(sohandle, so, 1, data[i]);
+}
+
+static unsigned long read_device_code(void *sohandle,
+				      struct sh_mobile_lcdc_sys_bus_ops *so)
+{
+	unsigned long device_code;
+
+	/* access protect OFF */
+	write_reg(sohandle, so, 0, 0xb0);
+	write_reg(sohandle, so, 1, 0x00);
+
+	/* deep standby OFF */
+	write_reg(sohandle, so, 0, 0xb1);
+	write_reg(sohandle, so, 1, 0x00);
+
+	/* device code command */
+	write_reg(sohandle, so, 0, 0xbf);
+	mdelay(50);
+
+	/* dummy read */
+	read_reg(sohandle, so);
+
+	/* read device code */
+	device_code = ((read_reg(sohandle, so) & 0xff) << 24);
+	device_code |= ((read_reg(sohandle, so) & 0xff) << 16);
+	device_code |= ((read_reg(sohandle, so) & 0xff) << 8);
+	device_code |= (read_reg(sohandle, so) & 0xff);
+
+	return device_code;
+}
+
+static void write_memory_start(void *sohandle,
+			       struct sh_mobile_lcdc_sys_bus_ops *so)
+{
+	write_reg(sohandle, so, 0, 0x2c);
+}
+
+static void clear_memory(void *sohandle,
+			 struct sh_mobile_lcdc_sys_bus_ops *so)
+{
+	int i;
+
+	/* write start */
+	write_memory_start(sohandle, so);
+
+	/* paint it black */
+	for (i = 0; i < (240 * 400); i++)
+		write_reg(sohandle, so, 1, 0x00);
+}
+
+static void display_on(void *sohandle,
+		       struct sh_mobile_lcdc_sys_bus_ops *so)
+{
+	/* access protect off */
+	write_reg(sohandle, so, 0, 0xb0);
+	write_reg(sohandle, so, 1, 0x00);
+
+	/* exit deep standby mode */
+	write_reg(sohandle, so, 0, 0xb1);
+	write_reg(sohandle, so, 1, 0x00);
+
+	/* frame memory I/F */
+	write_reg(sohandle, so, 0, 0xb3);
+	write_data(sohandle, so, data_frame_if, ARRAY_SIZE(data_frame_if));
+
+	/* display mode and frame memory write mode */
+	write_reg(sohandle, so, 0, 0xb4);
+	write_reg(sohandle, so, 1, 0x00); /* DBI, internal clock */
+
+	/* panel */
+	write_reg(sohandle, so, 0, 0xc0);
+	write_data(sohandle, so, data_panel, ARRAY_SIZE(data_panel));
+
+	/* timing (normal) */
+	write_reg(sohandle, so, 0, 0xc1);
+	write_data(sohandle, so, data_timing, ARRAY_SIZE(data_timing));
+
+	/* timing (partial) */
+	write_reg(sohandle, so, 0, 0xc2);
+	write_data(sohandle, so, data_timing, ARRAY_SIZE(data_timing));
+
+	/* timing (idle) */
+	write_reg(sohandle, so, 0, 0xc3);
+	write_data(sohandle, so, data_timing, ARRAY_SIZE(data_timing));
+
+	/* timing (source/VCOM/gate driving) */
+	write_reg(sohandle, so, 0, 0xc4);
+	write_data(sohandle, so, data_timing_src, ARRAY_SIZE(data_timing_src));
+
+	/* gamma (red) */
+	write_reg(sohandle, so, 0, 0xc8);
+	write_data(sohandle, so, data_gamma, ARRAY_SIZE(data_gamma));
+
+	/* gamma (green) */
+	write_reg(sohandle, so, 0, 0xc9);
+	write_data(sohandle, so, data_gamma, ARRAY_SIZE(data_gamma));
+
+	/* gamma (blue) */
+	write_reg(sohandle, so, 0, 0xca);
+	write_data(sohandle, so, data_gamma, ARRAY_SIZE(data_gamma));
+
+	/* power (common) */
+	write_reg(sohandle, so, 0, 0xd0);
+	write_data(sohandle, so, data_power, ARRAY_SIZE(data_power));
+
+	/* VCOM */
+	write_reg(sohandle, so, 0, 0xd1);
+	write_reg(sohandle, so, 1, 0x00);
+	write_reg(sohandle, so, 1, 0x0f);
+	write_reg(sohandle, so, 1, 0x02);
+
+	/* power (normal) */
+	write_reg(sohandle, so, 0, 0xd2);
+	write_reg(sohandle, so, 1, 0x63);
+	write_reg(sohandle, so, 1, 0x24);
+
+	/* power (partial) */
+	write_reg(sohandle, so, 0, 0xd3);
+	write_reg(sohandle, so, 1, 0x63);
+	write_reg(sohandle, so, 1, 0x24);
+
+	/* power (idle) */
+	write_reg(sohandle, so, 0, 0xd4);
+	write_reg(sohandle, so, 1, 0x63);
+	write_reg(sohandle, so, 1, 0x24);
+
+	write_reg(sohandle, so, 0, 0xd8);
+	write_reg(sohandle, so, 1, 0x77);
+	write_reg(sohandle, so, 1, 0x77);
+
+	/* TE signal */
+	write_reg(sohandle, so, 0, 0x35);
+	write_reg(sohandle, so, 1, 0x00);
+
+	/* TE signal line */
+	write_reg(sohandle, so, 0, 0x44);
+	write_reg(sohandle, so, 1, 0x00);
+	write_reg(sohandle, so, 1, 0x00);
+
+	/* column address */
+	write_reg(sohandle, so, 0, 0x2a);
+	write_reg(sohandle, so, 1, 0x00);
+	write_reg(sohandle, so, 1, 0x00);
+	write_reg(sohandle, so, 1, 0x00);
+	write_reg(sohandle, so, 1, 0xef);
+
+	/* page address */
+	write_reg(sohandle, so, 0, 0x2b);
+	write_reg(sohandle, so, 1, 0x00);
+	write_reg(sohandle, so, 1, 0x00);
+	write_reg(sohandle, so, 1, 0x01);
+	write_reg(sohandle, so, 1, 0x8f);
+
+	/* exit sleep mode */
+	write_reg(sohandle, so, 0, 0x11);
+
+	mdelay(120);
+
+	/* clear vram */
+	clear_memory(sohandle, so);
+
+	/* display ON */
+	write_reg(sohandle, so, 0, 0x29);
+	mdelay(1);
+
+	write_memory_start(sohandle, so);
+}
+
+int kfr2r09_lcd_setup(void *board_data, void *sohandle,
+		      struct sh_mobile_lcdc_sys_bus_ops *so)
+{
+	/* power on */
+	gpio_set_value(GPIO_PTF4, 0);  /* PROTECT/ -> L */
+	gpio_set_value(GPIO_PTE4, 0);  /* LCD_RST/ -> L */
+	gpio_set_value(GPIO_PTF4, 1);  /* PROTECT/ -> H */
+	udelay(1100);
+	gpio_set_value(GPIO_PTE4, 1);  /* LCD_RST/ -> H */
+	udelay(10);
+	gpio_set_value(GPIO_PTF4, 0);  /* PROTECT/ -> L */
+	mdelay(20);
+
+	if (read_device_code(sohandle, so) != 0x01221517)
+		return -ENODEV;
+
+	pr_info("KFR2R09 WQVGA LCD Module detected.\n");
+
+	display_on(sohandle, so);
+	return 0;
+}
+
+#define CTRL_CKSW       0x10
+#define CTRL_C10        0x20
+#define CTRL_CPSW       0x80
+#define MAIN_MLED4      0x40
+#define MAIN_MSW        0x80
+
+static int kfr2r09_lcd_backlight(int on)
+{
+	struct i2c_adapter *a;
+	struct i2c_msg msg;
+	unsigned char buf[2];
+	int ret;
+
+	a = i2c_get_adapter(0);
+	if (!a)
+		return -ENODEV;
+
+	buf[0] = 0x00;
+	if (on)
+		buf[1] = CTRL_CPSW | CTRL_C10 | CTRL_CKSW;
+	else
+		buf[1] = 0;
+
+	msg.addr = 0x75;
+	msg.buf = buf;
+	msg.len = 2;
+	msg.flags = 0;
+	ret = i2c_transfer(a, &msg, 1);
+	if (ret != 1)
+		return -ENODEV;
+
+	buf[0] = 0x01;
+	if (on)
+		buf[1] = MAIN_MSW | MAIN_MLED4 | 0x0c;
+	else
+		buf[1] = 0;
+
+	msg.addr = 0x75;
+	msg.buf = buf;
+	msg.len = 2;
+	msg.flags = 0;
+	ret = i2c_transfer(a, &msg, 1);
+	if (ret != 1)
+		return -ENODEV;
+
+	return 0;
+}
+
+void kfr2r09_lcd_on(void *board_data)
+{
+	kfr2r09_lcd_backlight(1);
+}
+
+void kfr2r09_lcd_off(void *board_data)
+{
+	kfr2r09_lcd_backlight(0);
+}
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index bf5f8f8..1355080 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -15,11 +15,13 @@
 #include <linux/clk.h>
 #include <linux/gpio.h>
 #include <linux/input.h>
+#include <video/sh_mobile_lcdc.h>
 #include <asm/clock.h>
 #include <asm/machvec.h>
 #include <asm/io.h>
 #include <asm/sh_keysc.h>
 #include <cpu/sh7724.h>
+#include <mach/kfr2r09.h>
 
 static struct mtd_partition kfr2r09_nor_flash_partitions[] =
 {
@@ -97,9 +99,70 @@ static struct platform_device kfr2r09_sh_keysc_device = {
 	},
 };
 
+static struct sh_mobile_lcdc_info kfr2r09_sh_lcdc_info = {
+	.clock_source = LCDC_CLK_BUS,
+	.ch[0] = {
+		.chan = LCDC_CHAN_MAINLCD,
+		.bpp = 16,
+		.interface_type = SYS18,
+		.clock_divider = 6,
+		.flags = LCDC_FLAGS_DWPOL,
+		.lcd_cfg = {
+			.name = "TX07D34VM0AAA",
+			.xres = 240,
+			.yres = 400,
+			.left_margin = 0,
+			.right_margin = 16,
+			.hsync_len = 8,
+			.upper_margin = 0,
+			.lower_margin = 1,
+			.vsync_len = 1,
+			.sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+		},
+		.lcd_size_cfg = {
+			.width = 35,
+			.height = 58,
+		},
+		.board_cfg = {
+			.setup_sys = kfr2r09_lcd_setup,
+			.display_on = kfr2r09_lcd_on,
+			.display_off = kfr2r09_lcd_off,
+		},
+		.sys_bus_cfg = {
+			.ldmt2r = 0x07010904,
+			.ldmt3r = 0x14012914,
+			/* set 1s delay to encourage fsync() */
+			.deferred_io_msec = 1000,
+		},
+	}
+};
+
+static struct resource kfr2r09_sh_lcdc_resources[] = {
+	[0] = {
+		.name	= "LCDC",
+		.start	= 0xfe940000, /* P4-only space */
+		.end	= 0xfe941fff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 106,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device kfr2r09_sh_lcdc_device = {
+	.name		= "sh_mobile_lcdc_fb",
+	.num_resources	= ARRAY_SIZE(kfr2r09_sh_lcdc_resources),
+	.resource	= kfr2r09_sh_lcdc_resources,
+	.dev	= {
+		.platform_data	= &kfr2r09_sh_lcdc_info,
+	},
+};
+
 static struct platform_device *kfr2r09_devices[] __initdata = {
 	&kfr2r09_nor_flash_device,
 	&kfr2r09_sh_keysc_device,
+	&kfr2r09_sh_lcdc_device,
 };
 
 #define BSC_CS0BCR 0xfec10004
@@ -128,6 +191,37 @@ static int __init kfr2r09_devices_setup(void)
 	gpio_request(GPIO_FN_KEYIN4, NULL);
 	gpio_request(GPIO_FN_KEYOUT5_IN5, NULL);
 
+	/* setup LCDC pins for SYS panel */
+	gpio_request(GPIO_FN_LCDD17, NULL);
+	gpio_request(GPIO_FN_LCDD16, NULL);
+	gpio_request(GPIO_FN_LCDD15, NULL);
+	gpio_request(GPIO_FN_LCDD14, NULL);
+	gpio_request(GPIO_FN_LCDD13, NULL);
+	gpio_request(GPIO_FN_LCDD12, NULL);
+	gpio_request(GPIO_FN_LCDD11, NULL);
+	gpio_request(GPIO_FN_LCDD10, NULL);
+	gpio_request(GPIO_FN_LCDD9, NULL);
+	gpio_request(GPIO_FN_LCDD8, NULL);
+	gpio_request(GPIO_FN_LCDD7, NULL);
+	gpio_request(GPIO_FN_LCDD6, NULL);
+	gpio_request(GPIO_FN_LCDD5, NULL);
+	gpio_request(GPIO_FN_LCDD4, NULL);
+	gpio_request(GPIO_FN_LCDD3, NULL);
+	gpio_request(GPIO_FN_LCDD2, NULL);
+	gpio_request(GPIO_FN_LCDD1, NULL);
+	gpio_request(GPIO_FN_LCDD0, NULL);
+	gpio_request(GPIO_FN_LCDRS, NULL); /* LCD_RS */
+	gpio_request(GPIO_FN_LCDCS, NULL); /* LCD_CS/ */
+	gpio_request(GPIO_FN_LCDRD, NULL); /* LCD_RD/ */
+	gpio_request(GPIO_FN_LCDWR, NULL); /* LCD_WR/ */
+	gpio_request(GPIO_FN_LCDVSYN, NULL); /* LCD_VSYNC */
+	gpio_request(GPIO_PTE4, NULL); /* LCD_RST/ */
+	gpio_direction_output(GPIO_PTE4, 1);
+	gpio_request(GPIO_PTF4, NULL); /* PROTECT/ */
+	gpio_direction_output(GPIO_PTF4, 1);
+	gpio_request(GPIO_PTU0, NULL); /* LEDSTDBY/ */
+	gpio_direction_output(GPIO_PTU0, 1);
+
 	return platform_add_devices(kfr2r09_devices,
 				    ARRAY_SIZE(kfr2r09_devices));
 }
diff --git a/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
new file mode 100644
index 0000000..174374e
--- /dev/null
+++ b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
@@ -0,0 +1,21 @@
+#ifndef __ASM_SH_KFR2R09_H
+#define __ASM_SH_KFR2R09_H
+
+#include <video/sh_mobile_lcdc.h>
+
+#ifdef CONFIG_FB_SH_MOBILE_LCDC
+void kfr2r09_lcd_on(void *board_data);
+void kfr2r09_lcd_off(void *board_data);
+int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
+		      struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
+#else
+static inline void kfr2r09_lcd_on(void *board_data) {}
+static inline void kfr2r09_lcd_off(void *board_data) {}
+static inline int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
+				    struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
+{
+	return -ENODEV;
+}
+#endif
+
+#endif /* __ASM_SH_KFR2R09_H */
-- 
cgit v1.1


From 33893d7aa00057d067527e0d8c210190efade8f1 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Thu, 6 Aug 2009 14:58:43 +0000
Subject: sh: kfr2r09 board support - NAND flash

This patch adds support for the NAND flash chip
attached to CS4 on the KFR2R09 board. The device is
driven by the platform device driver "onenand-flash".

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 1355080..bdb10c2 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -11,6 +11,7 @@
 #include <linux/platform_device.h>
 #include <linux/interrupt.h>
 #include <linux/mtd/physmap.h>
+#include <linux/mtd/onenand.h>
 #include <linux/delay.h>
 #include <linux/clk.h>
 #include <linux/gpio.h>
@@ -62,6 +63,21 @@ static struct platform_device kfr2r09_nor_flash_device = {
 	},
 };
 
+static struct resource kfr2r09_nand_flash_resources[] = {
+	[0] = {
+		.name		= "NAND Flash",
+		.start		= 0x10000000,
+		.end		= 0x1001ffff,
+		.flags		= IORESOURCE_MEM,
+	}
+};
+
+static struct platform_device kfr2r09_nand_flash_device = {
+	.name		= "onenand-flash",
+	.resource	= kfr2r09_nand_flash_resources,
+	.num_resources	= ARRAY_SIZE(kfr2r09_nand_flash_resources),
+};
+
 static struct sh_keysc_info kfr2r09_sh_keysc_info = {
 	.mode = SH_KEYSC_MODE_1, /* KEYOUT0->4, KEYIN0->4 */
 	.scan_timing = 3,
@@ -161,12 +177,15 @@ static struct platform_device kfr2r09_sh_lcdc_device = {
 
 static struct platform_device *kfr2r09_devices[] __initdata = {
 	&kfr2r09_nor_flash_device,
+	&kfr2r09_nand_flash_device,
 	&kfr2r09_sh_keysc_device,
 	&kfr2r09_sh_lcdc_device,
 };
 
 #define BSC_CS0BCR 0xfec10004
 #define BSC_CS0WCR 0xfec10024
+#define BSC_CS4BCR 0xfec10010
+#define BSC_CS4WCR 0xfec10030
 
 static int __init kfr2r09_devices_setup(void)
 {
@@ -178,6 +197,10 @@ static int __init kfr2r09_devices_setup(void)
 	ctrl_outl(0x36db0400, BSC_CS0BCR);
 	ctrl_outl(0x00000500, BSC_CS0WCR);
 
+	/* setup NAND flash at CS4 */
+	ctrl_outl(0x36db0400, BSC_CS4BCR);
+	ctrl_outl(0x00000500, BSC_CS4WCR);
+
 	/* setup KEYSC pins */
 	gpio_request(GPIO_FN_KEYOUT0, NULL);
 	gpio_request(GPIO_FN_KEYOUT1, NULL);
-- 
cgit v1.1


From 7766e16beec3363516306754c9c51a85747d734d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Thu, 6 Aug 2009 15:03:43 +0000
Subject: sh: LED9, LED10 and LED11 support for Solution Engine 7724

This patch adds support for LED9, LED10 and LED11 on
the Solution Engine 7724 board. If CONFIG_PM is enabled
then these LEDs are used to show the hardware sleep
mode used by the processor. Useful to debug cpuidle.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 957ed17..36a4ca3a 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -429,6 +429,32 @@ static int __init devices_setup(void)
 	/* turn on USB clocks, use external clock */
 	ctrl_outw((ctrl_inw(PORT_MSELCRB) & ~0xc000) | 0x8000, PORT_MSELCRB);
 
+#ifdef CONFIG_PM
+	/* Let LED9 show STATUS2 */
+	gpio_request(GPIO_FN_STATUS2, NULL);
+
+	/* Lit LED10 show STATUS0 */
+	gpio_request(GPIO_FN_STATUS0, NULL);
+
+	/* Lit LED11 show PDSTATUS */
+	gpio_request(GPIO_FN_PDSTATUS, NULL);
+#else
+	/* Lit LED9 */
+	gpio_request(GPIO_PTJ6, NULL);
+	gpio_direction_output(GPIO_PTJ6, 1);
+	gpio_export(GPIO_PTJ6, 0);
+
+	/* Lit LED10 */
+	gpio_request(GPIO_PTJ5, NULL);
+	gpio_direction_output(GPIO_PTJ5, 1);
+	gpio_export(GPIO_PTJ5, 0);
+
+	/* Lit LED11 */
+	gpio_request(GPIO_PTJ7, NULL);
+	gpio_direction_output(GPIO_PTJ7, 1);
+	gpio_export(GPIO_PTJ7, 0);
+#endif
+
 	/* enable USB0 port */
 	ctrl_outw(0x0600, 0xa40501d4);
 
-- 
cgit v1.1


From 2d2bcd319a3d1412999cdfc72ad64eec992dc37e Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 7 Aug 2009 03:58:38 +0900
Subject: sh: fix romImage mach dir usage

This patch moves all the romImage related header files into
the mach/ directory.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/romimage/head.S                       |   2 +-
 arch/sh/include/mach-common/mach/romimage.h        |   1 +
 arch/sh/include/mach-common/romimage.h             |   1 -
 .../mach-kfr2r09/mach/partner-jet-setup.txt        | 134 +++++++++++++++++++++
 arch/sh/include/mach-kfr2r09/mach/romimage.h       |  75 ++++++++++++
 arch/sh/include/mach-kfr2r09/partner-jet-setup.txt | 134 ---------------------
 arch/sh/include/mach-kfr2r09/romimage.h            |  75 ------------
 7 files changed, 211 insertions(+), 211 deletions(-)
 create mode 100644 arch/sh/include/mach-common/mach/romimage.h
 delete mode 100644 arch/sh/include/mach-common/romimage.h
 create mode 100644 arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt
 create mode 100644 arch/sh/include/mach-kfr2r09/mach/romimage.h
 delete mode 100644 arch/sh/include/mach-kfr2r09/partner-jet-setup.txt
 delete mode 100644 arch/sh/include/mach-kfr2r09/romimage.h

(limited to 'arch/sh')

diff --git a/arch/sh/boot/romimage/head.S b/arch/sh/boot/romimage/head.S
index 97a087b..219bc62 100644
--- a/arch/sh/boot/romimage/head.S
+++ b/arch/sh/boot/romimage/head.S
@@ -7,4 +7,4 @@
 .text
 	.global	romstart
 romstart:
-#include <romimage.h>
+#include <mach/romimage.h>
diff --git a/arch/sh/include/mach-common/mach/romimage.h b/arch/sh/include/mach-common/mach/romimage.h
new file mode 100644
index 0000000..267e241
--- /dev/null
+++ b/arch/sh/include/mach-common/mach/romimage.h
@@ -0,0 +1 @@
+/* do nothing here by default */
diff --git a/arch/sh/include/mach-common/romimage.h b/arch/sh/include/mach-common/romimage.h
deleted file mode 100644
index 267e241..0000000
--- a/arch/sh/include/mach-common/romimage.h
+++ /dev/null
@@ -1 +0,0 @@
-/* do nothing here by default */
diff --git a/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt b/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt
new file mode 100644
index 0000000..9c85088
--- /dev/null
+++ b/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt
@@ -0,0 +1,134 @@
+LIST "partner-jet-setup.txt - 20090729 Magnus Damm"
+LIST "set up enough of the kfr2r09 hardware to boot the kernel"
+
+LIST "zImage (RAM boot)"
+LIST "This script can be used to boot the kernel from RAM via JTAG:"
+LIST "> < partner-jet-setup.txt"
+LIST "> RD zImage, 0xa8800000"
+LIST "> G=0xa8800000"
+
+LIST "romImage (Flash boot)"
+LIST "Use the following command to burn the zImage to flash via JTAG:"
+LIST "> RD romImage, 0"
+
+LIST "--------------------------------"
+
+LIST "disable watchdog"
+EW 0xa4520004, 0xa507
+
+LIST "select mode for cs5 + cs6"
+ED 0xff800020, 0xa5a50001
+ED 0xfec10000, 0x0000001b
+
+LIST "setup clocks"
+ED 0xa4150004, 0x00000050
+ED 0xa4150000, 0x91053508
+WAIT 1
+ED 0xa4150024, 0x00005000
+
+LIST "setup pins"
+EB 0xa4050120, 0x00
+EB 0xa4050122, 0x00
+EB 0xa4050124, 0x00
+EB 0xa4050126, 0x00
+EB 0xa4050128, 0xA0
+EB 0xa405012A, 0x10
+EB 0xa405012C, 0x00
+EB 0xa405012E, 0x00
+EB 0xa4050130, 0x00
+EB 0xa4050132, 0x00
+EB 0xa4050134, 0x01
+EB 0xa4050136, 0x40
+EB 0xa4050138, 0x00
+EB 0xa405013A, 0x00
+EB 0xa405013C, 0x00
+EB 0xa405013E, 0x20
+EB 0xa4050160, 0x00
+EB 0xa4050162, 0x40
+EB 0xa4050164, 0x03
+EB 0xa4050166, 0x00
+EB 0xa4050168, 0x00
+EB 0xa405016A, 0x00
+EB 0xa405016C, 0x00
+
+EW 0xa405014E, 0x5660
+EW 0xa4050150, 0x0145
+EW 0xa4050152, 0x1550
+EW 0xa4050154, 0x0200
+EW 0xa4050156, 0x0040
+
+EW 0xa4050158, 0x0000
+EW 0xa405015a, 0x0000
+EW 0xa405015c, 0x0000
+EW 0xa405015e, 0x0000
+
+EW 0xa4050180, 0x0000
+EW 0xa4050182, 0x8002
+EW 0xa4050184, 0x0000
+
+EW 0xa405018a, 0x9991
+EW 0xa405018c, 0x8011
+EW 0xa405018e, 0x9550
+
+EW 0xa4050100, 0x0000
+EW 0xa4050102, 0x5540
+EW 0xa4050104, 0x0000
+EW 0xa4050106, 0x0000
+EW 0xa4050108, 0x4550
+EW 0xa405010a, 0x0130
+EW 0xa405010c, 0x0555
+EW 0xa405010e, 0x0000
+EW 0xa4050110, 0x0000
+EW 0xa4050112, 0xAAA8
+EW 0xa4050114, 0x8305
+EW 0xa4050116, 0x10F0
+EW 0xa4050118, 0x0F50
+EW 0xa405011a, 0x0000
+EW 0xa405011c, 0x0000
+EW 0xa405011e, 0x0555
+EW 0xa4050140, 0x0000
+EW 0xa4050142, 0x5141
+EW 0xa4050144, 0x5005
+EW 0xa4050146, 0xAAA9
+EW 0xa4050148, 0xFAA9
+EW 0xa405014a, 0x3000
+EW 0xa405014c, 0x0000
+
+LIST "setup sdram"
+ED 0xFD000108, 0x40000301
+ED 0xFD000020, 0x011B0002
+ED 0xFD000030, 0x03060E02
+ED 0xFD000034, 0x01020102
+ED 0xFD000038, 0x01090406
+ED 0xFD000008, 0x00000004
+ED 0xFD000040, 0x00000001
+ED 0xFD000040, 0x00000000
+ED 0xFD000018, 0x00000001
+
+WAIT 1
+
+ED 0xFD000014, 0x00000002
+ED 0xFD000060, 0x00000032
+ED 0xFD000060, 0x00020000
+ED 0xFD000014, 0x00000004
+ED 0xFD000014, 0x00000004
+ED 0xFD000010, 0x00000001
+ED 0xFD000044, 0x000004AF
+ED 0xFD000048, 0x20CF0037
+
+LIST "read 16 bytes from sdram"
+DD 0xa8000000, 0xa8000000, 1
+DD 0xa8000004, 0xa8000004, 1
+DD 0xa8000008, 0xa8000008, 1
+DD 0xa800000c, 0xa800000c, 1
+
+ED 0xFD000014, 0x00000002
+ED 0xFD000014, 0x00000004
+ED 0xFD000108, 0x40000300
+ED 0xFD000040, 0x00010000
+
+LIST "write to internal ram"
+ED 0xfd8007fc, 0
+
+LIST "setup cache"
+ED 0xff00001c, 0x0000090b
diff --git a/arch/sh/include/mach-kfr2r09/mach/romimage.h b/arch/sh/include/mach-kfr2r09/mach/romimage.h
new file mode 100644
index 0000000..f5aa8e1
--- /dev/null
+++ b/arch/sh/include/mach-kfr2r09/mach/romimage.h
@@ -0,0 +1,75 @@
+/* kfr2r09 board specific boot code:
+ * converts the "partner-jet-script.txt" script into assembly
+ * the assembly code is the first code to be executed in the romImage
+ */
+
+/* The LIST command is used to include comments in the script */
+.macro	LIST comment
+.endm
+
+/* The ED command is used to write a 32-bit word */
+.macro  ED, addr, data
+        mov.l 1f ,r1
+        mov.l 2f ,r0
+        mov.l r0, @r1
+	bra 3f
+	 nop
+	.align 2
+1:	.long \addr
+2:	.long \data
+3:
+.endm
+
+/* The EW command is used to write a 16-bit word */
+.macro  EW, addr, data
+        mov.l 1f ,r1
+        mov.l 2f ,r0
+        mov.w r0, @r1
+	bra 3f
+	 nop
+	.align 2
+1:	.long \addr
+2:	.long \data
+3:
+.endm
+
+/* The EB command is used to write an 8-bit word */
+.macro  EB, addr, data
+        mov.l 1f ,r1
+        mov.l 2f ,r0
+        mov.b r0, @r1
+	bra 3f
+	 nop
+	.align 2
+1:	.long \addr
+2:	.long \data
+3:
+.endm
+
+/* The WAIT command is used to delay the execution */
+.macro  WAIT, time
+        mov.l  2f ,r3
+1:
+        nop
+        tst     r3, r3
+        bf/s    1b
+         dt      r3
+	bra	3f
+	 nop
+	.align 2
+2:	.long \time * 100
+3:
+.endm
+
+/* The DD command is used to read a 32-bit word */
+.macro  DD, addr, addr2, nr
+        mov.l 1f ,r1
+        mov.l @r1, r0
+	bra 2f
+	 nop
+	.align 2
+1:	.long \addr
+2:
+.endm
+
+#include "partner-jet-setup.txt"
diff --git a/arch/sh/include/mach-kfr2r09/partner-jet-setup.txt b/arch/sh/include/mach-kfr2r09/partner-jet-setup.txt
deleted file mode 100644
index 9c85088..0000000
--- a/arch/sh/include/mach-kfr2r09/partner-jet-setup.txt
+++ /dev/null
@@ -1,134 +0,0 @@
-LIST "partner-jet-setup.txt - 20090729 Magnus Damm"
-LIST "set up enough of the kfr2r09 hardware to boot the kernel"
-
-LIST "zImage (RAM boot)"
-LIST "This script can be used to boot the kernel from RAM via JTAG:"
-LIST "> < partner-jet-setup.txt"
-LIST "> RD zImage, 0xa8800000"
-LIST "> G=0xa8800000"
-
-LIST "romImage (Flash boot)"
-LIST "Use the following command to burn the zImage to flash via JTAG:"
-LIST "> RD romImage, 0"
-
-LIST "--------------------------------"
-
-LIST "disable watchdog"
-EW 0xa4520004, 0xa507
-
-LIST "select mode for cs5 + cs6"
-ED 0xff800020, 0xa5a50001
-ED 0xfec10000, 0x0000001b
-
-LIST "setup clocks"
-ED 0xa4150004, 0x00000050
-ED 0xa4150000, 0x91053508
-WAIT 1
-ED 0xa4150024, 0x00005000
-
-LIST "setup pins"
-EB 0xa4050120, 0x00
-EB 0xa4050122, 0x00
-EB 0xa4050124, 0x00
-EB 0xa4050126, 0x00
-EB 0xa4050128, 0xA0
-EB 0xa405012A, 0x10
-EB 0xa405012C, 0x00
-EB 0xa405012E, 0x00
-EB 0xa4050130, 0x00
-EB 0xa4050132, 0x00
-EB 0xa4050134, 0x01
-EB 0xa4050136, 0x40
-EB 0xa4050138, 0x00
-EB 0xa405013A, 0x00
-EB 0xa405013C, 0x00
-EB 0xa405013E, 0x20
-EB 0xa4050160, 0x00
-EB 0xa4050162, 0x40
-EB 0xa4050164, 0x03
-EB 0xa4050166, 0x00
-EB 0xa4050168, 0x00
-EB 0xa405016A, 0x00
-EB 0xa405016C, 0x00
-
-EW 0xa405014E, 0x5660
-EW 0xa4050150, 0x0145
-EW 0xa4050152, 0x1550
-EW 0xa4050154, 0x0200
-EW 0xa4050156, 0x0040
-
-EW 0xa4050158, 0x0000
-EW 0xa405015a, 0x0000
-EW 0xa405015c, 0x0000
-EW 0xa405015e, 0x0000
-
-EW 0xa4050180, 0x0000
-EW 0xa4050182, 0x8002
-EW 0xa4050184, 0x0000
-
-EW 0xa405018a, 0x9991
-EW 0xa405018c, 0x8011
-EW 0xa405018e, 0x9550
-
-EW 0xa4050100, 0x0000
-EW 0xa4050102, 0x5540
-EW 0xa4050104, 0x0000
-EW 0xa4050106, 0x0000
-EW 0xa4050108, 0x4550
-EW 0xa405010a, 0x0130
-EW 0xa405010c, 0x0555
-EW 0xa405010e, 0x0000
-EW 0xa4050110, 0x0000
-EW 0xa4050112, 0xAAA8
-EW 0xa4050114, 0x8305
-EW 0xa4050116, 0x10F0
-EW 0xa4050118, 0x0F50
-EW 0xa405011a, 0x0000
-EW 0xa405011c, 0x0000
-EW 0xa405011e, 0x0555
-EW 0xa4050140, 0x0000
-EW 0xa4050142, 0x5141
-EW 0xa4050144, 0x5005
-EW 0xa4050146, 0xAAA9
-EW 0xa4050148, 0xFAA9
-EW 0xa405014a, 0x3000
-EW 0xa405014c, 0x0000
-
-LIST "setup sdram"
-ED 0xFD000108, 0x40000301
-ED 0xFD000020, 0x011B0002
-ED 0xFD000030, 0x03060E02
-ED 0xFD000034, 0x01020102
-ED 0xFD000038, 0x01090406
-ED 0xFD000008, 0x00000004
-ED 0xFD000040, 0x00000001
-ED 0xFD000040, 0x00000000
-ED 0xFD000018, 0x00000001
-
-WAIT 1
-
-ED 0xFD000014, 0x00000002
-ED 0xFD000060, 0x00000032
-ED 0xFD000060, 0x00020000
-ED 0xFD000014, 0x00000004
-ED 0xFD000014, 0x00000004
-ED 0xFD000010, 0x00000001
-ED 0xFD000044, 0x000004AF
-ED 0xFD000048, 0x20CF0037
-
-LIST "read 16 bytes from sdram"
-DD 0xa8000000, 0xa8000000, 1
-DD 0xa8000004, 0xa8000004, 1
-DD 0xa8000008, 0xa8000008, 1
-DD 0xa800000c, 0xa800000c, 1
-
-ED 0xFD000014, 0x00000002
-ED 0xFD000014, 0x00000004
-ED 0xFD000108, 0x40000300
-ED 0xFD000040, 0x00010000
-
-LIST "write to internal ram"
-ED 0xfd8007fc, 0
-
-LIST "setup cache"
-ED 0xff00001c, 0x0000090b
diff --git a/arch/sh/include/mach-kfr2r09/romimage.h b/arch/sh/include/mach-kfr2r09/romimage.h
deleted file mode 100644
index f5aa8e1..0000000
--- a/arch/sh/include/mach-kfr2r09/romimage.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* kfr2r09 board specific boot code:
- * converts the "partner-jet-script.txt" script into assembly
- * the assembly code is the first code to be executed in the romImage
- */
-
-/* The LIST command is used to include comments in the script */
-.macro	LIST comment
-.endm
-
-/* The ED command is used to write a 32-bit word */
-.macro  ED, addr, data
-        mov.l 1f ,r1
-        mov.l 2f ,r0
-        mov.l r0, @r1
-	bra 3f
-	 nop
-	.align 2
-1:	.long \addr
-2:	.long \data
-3:
-.endm
-
-/* The EW command is used to write a 16-bit word */
-.macro  EW, addr, data
-        mov.l 1f ,r1
-        mov.l 2f ,r0
-        mov.w r0, @r1
-	bra 3f
-	 nop
-	.align 2
-1:	.long \addr
-2:	.long \data
-3:
-.endm
-
-/* The EB command is used to write an 8-bit word */
-.macro  EB, addr, data
-        mov.l 1f ,r1
-        mov.l 2f ,r0
-        mov.b r0, @r1
-	bra 3f
-	 nop
-	.align 2
-1:	.long \addr
-2:	.long \data
-3:
-.endm
-
-/* The WAIT command is used to delay the execution */
-.macro  WAIT, time
-        mov.l  2f ,r3
-1:
-        nop
-        tst     r3, r3
-        bf/s    1b
-         dt      r3
-	bra	3f
-	 nop
-	.align 2
-2:	.long \time * 100
-3:
-.endm
-
-/* The DD command is used to read a 32-bit word */
-.macro  DD, addr, addr2, nr
-        mov.l 1f ,r1
-        mov.l @r1, r0
-	bra 2f
-	 nop
-	.align 2
-1:	.long \addr
-2:
-.endm
-
-#include "partner-jet-setup.txt"
-- 
cgit v1.1


From b4a757367d36cebddcd332a4024d92f1e87af370 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Thu, 6 Aug 2009 15:16:29 +0000
Subject: sh: clean up Migo-R header file

This patch moves the Migo-R specific header file from
mach-common/ into mach-migor/ and removes unused cruft.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/mach-common/mach/migor.h | 64 --------------------------------
 arch/sh/include/mach-migor/mach/migor.h  | 14 +++++++
 2 files changed, 14 insertions(+), 64 deletions(-)
 delete mode 100644 arch/sh/include/mach-common/mach/migor.h
 create mode 100644 arch/sh/include/mach-migor/mach/migor.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/mach-common/mach/migor.h b/arch/sh/include/mach-common/mach/migor.h
deleted file mode 100644
index e451f02..0000000
--- a/arch/sh/include/mach-common/mach/migor.h
+++ /dev/null
@@ -1,64 +0,0 @@
-#ifndef __ASM_SH_MIGOR_H
-#define __ASM_SH_MIGOR_H
-
-/*
- * linux/include/asm-sh/migor.h
- *
- * Copyright (C) 2008 Renesas Solutions
- *
- * Portions Copyright (C) 2007 Nobuhiro Iwamatsu
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- */
-#include <asm/addrspace.h>
-
-/* GPIO */
-#define PORT_PACR 0xa4050100
-#define PORT_PDCR 0xa4050106
-#define PORT_PECR 0xa4050108
-#define PORT_PHCR 0xa405010e
-#define PORT_PJCR 0xa4050110
-#define PORT_PKCR 0xa4050112
-#define PORT_PLCR 0xa4050114
-#define PORT_PMCR 0xa4050116
-#define PORT_PRCR 0xa405011c
-#define PORT_PTCR 0xa4050140
-#define PORT_PUCR 0xa4050142
-#define PORT_PVCR 0xa4050144
-#define PORT_PWCR 0xa4050146
-#define PORT_PXCR 0xa4050148
-#define PORT_PYCR 0xa405014a
-#define PORT_PZCR 0xa405014c
-#define PORT_PADR 0xa4050120
-#define PORT_PHDR 0xa405012e
-#define PORT_PTDR 0xa4050160
-#define PORT_PWDR 0xa4050166
-
-#define PORT_HIZCRA 0xa4050158
-#define PORT_HIZCRC 0xa405015c
-
-#define PORT_MSELCRB 0xa4050182
-
-#define PORT_PSELA 0xa405014e
-#define PORT_PSELB 0xa4050150
-#define PORT_PSELC 0xa4050152
-#define PORT_PSELD 0xa4050154
-#define PORT_PSELE 0xa4050156
-
-#define PORT_HIZCRA 0xa4050158
-#define PORT_HIZCRB 0xa405015a
-#define PORT_HIZCRC 0xa405015c
-
-#define BSC_CS4BCR 0xfec10010
-#define BSC_CS6ABCR 0xfec1001c
-#define BSC_CS4WCR 0xfec10030
-
-#include <video/sh_mobile_lcdc.h>
-
-int migor_lcd_qvga_setup(void *board_data, void *sys_ops_handle,
-			 struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
-
-#endif /* __ASM_SH_MIGOR_H */
diff --git a/arch/sh/include/mach-migor/mach/migor.h b/arch/sh/include/mach-migor/mach/migor.h
new file mode 100644
index 0000000..cee6cb8
--- /dev/null
+++ b/arch/sh/include/mach-migor/mach/migor.h
@@ -0,0 +1,14 @@
+#ifndef __ASM_SH_MIGOR_H
+#define __ASM_SH_MIGOR_H
+
+#define PORT_MSELCRB 0xa4050182
+#define BSC_CS4BCR 0xfec10010
+#define BSC_CS6ABCR 0xfec1001c
+#define BSC_CS4WCR 0xfec10030
+
+#include <video/sh_mobile_lcdc.h>
+
+int migor_lcd_qvga_setup(void *board_data, void *sys_ops_handle,
+			 struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
+
+#endif /* __ASM_SH_MIGOR_H */
-- 
cgit v1.1


From ba9a633787eed1e90d587282642580ad3d44f7fd Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 22 Jul 2009 15:14:29 +0000
Subject: sh: convert processor device setup functions to arch_initcall()

Convert the processor platform device setup
functions from __initcall() and sometimes
device_initcall() to arch_initcall().

This makes sure that the platform devices are
registered a bit earlier so the devices are
available when drivers register using initcall
levels earlier than device_initcall().

A good example is platform devices needed by
i2c-sh_mobile.c which registers a bit earlier
using subsys_initcall().

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh2/setup-sh7619.c  | 2 +-
 arch/sh/kernel/cpu/sh2a/setup-mxg.c    | 2 +-
 arch/sh/kernel/cpu/sh2a/setup-sh7201.c | 2 +-
 arch/sh/kernel/cpu/sh2a/setup-sh7203.c | 2 +-
 arch/sh/kernel/cpu/sh2a/setup-sh7206.c | 2 +-
 arch/sh/kernel/cpu/sh3/setup-sh7705.c  | 2 +-
 arch/sh/kernel/cpu/sh3/setup-sh770x.c  | 2 +-
 arch/sh/kernel/cpu/sh3/setup-sh7710.c  | 2 +-
 arch/sh/kernel/cpu/sh3/setup-sh7720.c  | 2 +-
 arch/sh/kernel/cpu/sh4/setup-sh4-202.c | 2 +-
 arch/sh/kernel/cpu/sh4/setup-sh7750.c  | 2 +-
 arch/sh/kernel/cpu/sh4/setup-sh7760.c  | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7343.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7366.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7723.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7763.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7770.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7780.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7785.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 2 +-
 arch/sh/kernel/cpu/sh4a/setup-shx3.c   | 2 +-
 arch/sh/kernel/cpu/sh5/setup-sh5.c     | 2 +-
 24 files changed, 24 insertions(+), 24 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
index 1379873..8555c05 100644
--- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
@@ -187,7 +187,7 @@ static int __init sh7619_devices_setup(void)
 	return platform_add_devices(sh7619_devices,
 				    ARRAY_SIZE(sh7619_devices));
 }
-__initcall(sh7619_devices_setup);
+arch_initcall(sh7619_devices_setup);
 
 void __init plat_irq_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
index 869c2da..b673764 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
@@ -238,7 +238,7 @@ static int __init mxg_devices_setup(void)
 	return platform_add_devices(mxg_devices,
 				    ARRAY_SIZE(mxg_devices));
 }
-__initcall(mxg_devices_setup);
+arch_initcall(mxg_devices_setup);
 
 void __init plat_irq_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
index d8febe1..fbde5b7 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
@@ -357,7 +357,7 @@ static int __init sh7201_devices_setup(void)
 	return platform_add_devices(sh7201_devices,
 				    ARRAY_SIZE(sh7201_devices));
 }
-__initcall(sh7201_devices_setup);
+arch_initcall(sh7201_devices_setup);
 
 void __init plat_irq_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
index 62e3039..d3fd536 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
@@ -367,7 +367,7 @@ static int __init sh7203_devices_setup(void)
 	return platform_add_devices(sh7203_devices,
 				    ARRAY_SIZE(sh7203_devices));
 }
-__initcall(sh7203_devices_setup);
+arch_initcall(sh7203_devices_setup);
 
 void __init plat_irq_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
index 3e6f3d7..a9ccc5e 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
@@ -338,7 +338,7 @@ static int __init sh7206_devices_setup(void)
 	return platform_add_devices(sh7206_devices,
 				    ARRAY_SIZE(sh7206_devices));
 }
-__initcall(sh7206_devices_setup);
+arch_initcall(sh7206_devices_setup);
 
 void __init plat_irq_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7705.c b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
index 88f742f..c231059 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7705.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
@@ -222,7 +222,7 @@ static int __init sh7705_devices_setup(void)
 	return platform_add_devices(sh7705_devices,
 				    ARRAY_SIZE(sh7705_devices));
 }
-__initcall(sh7705_devices_setup);
+arch_initcall(sh7705_devices_setup);
 
 static struct platform_device *sh7705_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh770x.c b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
index c563067..347ab35 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh770x.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
@@ -250,7 +250,7 @@ static int __init sh770x_devices_setup(void)
 	return platform_add_devices(sh770x_devices,
 		ARRAY_SIZE(sh770x_devices));
 }
-__initcall(sh770x_devices_setup);
+arch_initcall(sh770x_devices_setup);
 
 static struct platform_device *sh770x_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7710.c b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
index efa76c8..717e90a 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7710.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
@@ -226,7 +226,7 @@ static int __init sh7710_devices_setup(void)
 	return platform_add_devices(sh7710_devices,
 				    ARRAY_SIZE(sh7710_devices));
 }
-__initcall(sh7710_devices_setup);
+arch_initcall(sh7710_devices_setup);
 
 static struct platform_device *sh7710_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7720.c b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
index 5b21077..74d8baa 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7720.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
@@ -388,7 +388,7 @@ static int __init sh7720_devices_setup(void)
 	return platform_add_devices(sh7720_devices,
 				    ARRAY_SIZE(sh7720_devices));
 }
-__initcall(sh7720_devices_setup);
+arch_initcall(sh7720_devices_setup);
 
 static struct platform_device *sh7720_early_devices[] __initdata = {
 	&cmt0_device,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
index 6d088d1..de4827d 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
@@ -138,7 +138,7 @@ static int __init sh4202_devices_setup(void)
 	return platform_add_devices(sh4202_devices,
 				    ARRAY_SIZE(sh4202_devices));
 }
-__initcall(sh4202_devices_setup);
+arch_initcall(sh4202_devices_setup);
 
 static struct platform_device *sh4202_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7750.c b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
index 851672d..1b8b122 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7750.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
@@ -239,7 +239,7 @@ static int __init sh7750_devices_setup(void)
 	return platform_add_devices(sh7750_devices,
 				    ARRAY_SIZE(sh7750_devices));
 }
-__initcall(sh7750_devices_setup);
+arch_initcall(sh7750_devices_setup);
 
 static struct platform_device *sh7750_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7760.c b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
index 5b82251..7fbb7be 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7760.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
@@ -265,7 +265,7 @@ static int __init sh7760_devices_setup(void)
 	return platform_add_devices(sh7760_devices,
 				    ARRAY_SIZE(sh7760_devices));
 }
-__initcall(sh7760_devices_setup);
+arch_initcall(sh7760_devices_setup);
 
 static struct platform_device *sh7760_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
index 6307e08..ac4d567 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
@@ -325,7 +325,7 @@ static int __init sh7343_devices_setup(void)
 	return platform_add_devices(sh7343_devices,
 				    ARRAY_SIZE(sh7343_devices));
 }
-__initcall(sh7343_devices_setup);
+arch_initcall(sh7343_devices_setup);
 
 static struct platform_device *sh7343_early_devices[] __initdata = {
 	&cmt_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
index c18f7d0..1a956b1 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
@@ -318,7 +318,7 @@ static int __init sh7366_devices_setup(void)
 	return platform_add_devices(sh7366_devices,
 				    ARRAY_SIZE(sh7366_devices));
 }
-__initcall(sh7366_devices_setup);
+arch_initcall(sh7366_devices_setup);
 
 static struct platform_device *sh7366_early_devices[] __initdata = {
 	&cmt_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index ea524a2..cda76eb 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -359,7 +359,7 @@ static int __init sh7722_devices_setup(void)
 	return platform_add_devices(sh7722_devices,
 				    ARRAY_SIZE(sh7722_devices));
 }
-__initcall(sh7722_devices_setup);
+arch_initcall(sh7722_devices_setup);
 
 static struct platform_device *sh7722_early_devices[] __initdata = {
 	&cmt_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index e1bb80b..b45dace 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -473,7 +473,7 @@ static int __init sh7723_devices_setup(void)
 	return platform_add_devices(sh7723_devices,
 				    ARRAY_SIZE(sh7723_devices));
 }
-__initcall(sh7723_devices_setup);
+arch_initcall(sh7723_devices_setup);
 
 static struct platform_device *sh7723_early_devices[] __initdata = {
 	&cmt_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index e5ac9eb..a04edaa 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -508,7 +508,7 @@ static int __init sh7724_devices_setup(void)
 	return platform_add_devices(sh7724_devices,
 				    ARRAY_SIZE(sh7724_devices));
 }
-device_initcall(sh7724_devices_setup);
+arch_initcall(sh7724_devices_setup);
 
 static struct platform_device *sh7724_early_devices[] __initdata = {
 	&cmt_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
index f1e0c0d..4659fff 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
@@ -314,7 +314,7 @@ static int __init sh7763_devices_setup(void)
 	return platform_add_devices(sh7763_devices,
 				    ARRAY_SIZE(sh7763_devices));
 }
-__initcall(sh7763_devices_setup);
+arch_initcall(sh7763_devices_setup);
 
 static struct platform_device *sh7763_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
index 1e86209..eead08d 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
@@ -368,7 +368,7 @@ static int __init sh7770_devices_setup(void)
 	return platform_add_devices(sh7770_devices,
 				    ARRAY_SIZE(sh7770_devices));
 }
-__initcall(sh7770_devices_setup);
+arch_initcall(sh7770_devices_setup);
 
 static struct platform_device *sh7770_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index 715e05b..2c901f4 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -256,7 +256,7 @@ static int __init sh7780_devices_setup(void)
 	return platform_add_devices(sh7780_devices,
 				    ARRAY_SIZE(sh7780_devices));
 }
-__initcall(sh7780_devices_setup);
+arch_initcall(sh7780_devices_setup);
 
 static struct platform_device *sh7780_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index af56140..7f6c718 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -263,7 +263,7 @@ static int __init sh7785_devices_setup(void)
 	return platform_add_devices(sh7785_devices,
 				    ARRAY_SIZE(sh7785_devices));
 }
-__initcall(sh7785_devices_setup);
+arch_initcall(sh7785_devices_setup);
 
 static struct platform_device *sh7785_early_devices[] __initdata = {
 	&tmu0_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index b700494..0104a8e 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -547,7 +547,7 @@ static int __init sh7786_devices_setup(void)
 	return platform_add_devices(sh7786_devices,
 				    ARRAY_SIZE(sh7786_devices));
 }
-device_initcall(sh7786_devices_setup);
+arch_initcall(sh7786_devices_setup);
 
 void __init plat_early_device_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index 53c65fd..07f0789 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -256,7 +256,7 @@ static int __init shx3_devices_setup(void)
 	return platform_add_devices(shx3_devices,
 				    ARRAY_SIZE(shx3_devices));
 }
-__initcall(shx3_devices_setup);
+arch_initcall(shx3_devices_setup);
 
 void __init plat_early_device_setup(void)
 {
diff --git a/arch/sh/kernel/cpu/sh5/setup-sh5.c b/arch/sh/kernel/cpu/sh5/setup-sh5.c
index f5ff1ac..6a0f82f 100644
--- a/arch/sh/kernel/cpu/sh5/setup-sh5.c
+++ b/arch/sh/kernel/cpu/sh5/setup-sh5.c
@@ -186,7 +186,7 @@ static int __init sh5_devices_setup(void)
 	return platform_add_devices(sh5_devices,
 				    ARRAY_SIZE(sh5_devices));
 }
-__initcall(sh5_devices_setup);
+arch_initcall(sh5_devices_setup);
 
 void __init plat_early_device_setup(void)
 {
-- 
cgit v1.1


From ba3a17019181af5d6ab898760620c4e9916396c2 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Thu, 13 Aug 2009 11:39:02 +0900
Subject: sh: fix i2c init order on Migo-R V2

Convert the Migo-R board code to register devices at
arch_initcall() time instead of __initcall(). This fix
unbreaks migor_ts touch screen driver support.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-migor/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index f70f4644..f9b2e4d 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -608,7 +608,7 @@ static int __init migor_devices_setup(void)
 
 	return platform_add_devices(migor_devices, ARRAY_SIZE(migor_devices));
 }
-__initcall(migor_devices_setup);
+arch_initcall(migor_devices_setup);
 
 /* Return the board specific boot mode pin configuration */
 static int migor_mode_pins(void)
-- 
cgit v1.1


From dbefd606a3b3634799b625f4900336e61c89e868 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 7 Aug 2009 03:52:18 +0000
Subject: sh: fix i2c init order on ap325rxa V2

Convert the AP325RXA board code to register devices at
arch_initcall() time instead of device_initcall(). This
fix unbreaks pcf8563 RTC driver support.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-ap325rxa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-ap325rxa.c b/arch/sh/boards/board-ap325rxa.c
index 7ffd1b43..b9c88cc 100644
--- a/arch/sh/boards/board-ap325rxa.c
+++ b/arch/sh/boards/board-ap325rxa.c
@@ -547,7 +547,7 @@ static int __init ap325rxa_devices_setup(void)
 	return platform_add_devices(ap325rxa_devices,
 				ARRAY_SIZE(ap325rxa_devices));
 }
-device_initcall(ap325rxa_devices_setup);
+arch_initcall(ap325rxa_devices_setup);
 
 /* Return the board specific boot mode pin configuration */
 static int ap325rxa_mode_pins(void)
-- 
cgit v1.1


From 922b0dc59bb43f7ff3bb8b9558ffeb3ad6af528e Mon Sep 17 00:00:00 2001
From: Marcin Slusarz <marcin.slusarz@gmail.com>
Date: Sun, 9 Aug 2009 19:53:59 +0000
Subject: sh: use printk_once

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: linux-sh@vger.kernel.org
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/ioremap_64.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/ioremap_64.c b/arch/sh/mm/ioremap_64.c
index 828c859..b16843d 100644
--- a/arch/sh/mm/ioremap_64.c
+++ b/arch/sh/mm/ioremap_64.c
@@ -94,7 +94,6 @@ static struct resource *shmedia_find_resource(struct resource *root,
 static void __iomem *shmedia_alloc_io(unsigned long phys, unsigned long size,
 				      const char *name, unsigned long flags)
 {
-	static int printed_full;
 	struct xresource *xres;
 	struct resource *res;
 	char *tack;
@@ -108,11 +107,8 @@ static void __iomem *shmedia_alloc_io(unsigned long phys, unsigned long size,
 		tack = xres->xname;
 		res = &xres->xres;
 	} else {
-		if (!printed_full) {
-			printk(KERN_NOTICE "%s: done with statics, "
+		printk_once(KERN_NOTICE "%s: done with statics, "
 			       "switching to kmalloc\n", __func__);
-			printed_full = 1;
-		}
 		tlen = strlen(name);
 		tack = kmalloc(sizeof(struct resource) + tlen + 1, GFP_KERNEL);
 		if (!tack)
-- 
cgit v1.1


From 4e14dfc722b8e9e07a355f97aa60a3d9f0739071 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Fri, 7 Aug 2009 16:11:19 +0100
Subject: sh: Use the generalized stacktrace ops

Copy the stacktrace ops code from x86 and provide a central function for
use by functions that need to dump a callstack.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/stacktrace.h |  25 ++++++++
 arch/sh/kernel/Makefile_32       |   2 +-
 arch/sh/kernel/dumpstack.c       | 128 +++++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/stacktrace.c      |  87 ++++++++++++++++++--------
 arch/sh/kernel/traps_32.c        |  24 --------
 arch/sh/oprofile/backtrace.c     |  56 +++++++++++------
 6 files changed, 251 insertions(+), 71 deletions(-)
 create mode 100644 arch/sh/include/asm/stacktrace.h
 create mode 100644 arch/sh/kernel/dumpstack.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/stacktrace.h b/arch/sh/include/asm/stacktrace.h
new file mode 100644
index 0000000..7970182
--- /dev/null
+++ b/arch/sh/include/asm/stacktrace.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2009  Matt Fleming
+ *
+ * Based on:
+ *	The x86 implementation - arch/x86/include/asm/stacktrace.h
+ */
+#ifndef _ASM_SH_STACKTRACE_H
+#define _ASM_SH_STACKTRACE_H
+
+/* Generic stack tracer with callbacks */
+
+struct stacktrace_ops {
+	void (*warning)(void *data, char *msg);
+	/* msg must contain %s for the symbol */
+	void (*warning_symbol)(void *data, char *msg, unsigned long symbol);
+	void (*address)(void *data, unsigned long address, int reliable);
+	/* On negative return stop dumping */
+	int (*stack)(void *data, char *name);
+};
+
+void dump_trace(struct task_struct *tsk, struct pt_regs *regs,
+		unsigned long *stack,
+		const struct stacktrace_ops *ops, void *data);
+
+#endif /* _ASM_SH_STACKTRACE_H */
diff --git a/arch/sh/kernel/Makefile_32 b/arch/sh/kernel/Makefile_32
index 94ed99b..6b32de7 100644
--- a/arch/sh/kernel/Makefile_32
+++ b/arch/sh/kernel/Makefile_32
@@ -9,7 +9,7 @@ ifdef CONFIG_FUNCTION_TRACER
 CFLAGS_REMOVE_ftrace.o = -pg
 endif
 
-obj-y	:= debugtraps.o idle.o io.o io_generic.o irq.o			\
+obj-y	:= debugtraps.o dumpstack.o idle.o io.o io_generic.o irq.o	\
 	   machvec.o process_32.o ptrace_32.o setup.o signal_32.o	\
 	   sys_sh.o sys_sh32.o syscalls_32.o time.o topology.o	\
 	   traps.o traps_32.o
diff --git a/arch/sh/kernel/dumpstack.c b/arch/sh/kernel/dumpstack.c
new file mode 100644
index 0000000..6ab996f
--- /dev/null
+++ b/arch/sh/kernel/dumpstack.c
@@ -0,0 +1,128 @@
+/*
+ *  Copyright (C) 1991, 1992  Linus Torvalds
+ *  Copyright (C) 2000, 2001, 2002 Andi Kleen, SuSE Labs
+ *  Copyright (C) 2009  Matt Fleming
+ */
+#include <linux/kallsyms.h>
+#include <linux/ftrace.h>
+#include <linux/debug_locks.h>
+
+#include <asm/stacktrace.h>
+
+void printk_address(unsigned long address, int reliable)
+{
+	printk(" [<%p>] %s%pS\n", (void *) address,
+			reliable ? "" : "? ", (void *) address);
+}
+
+#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+static void
+print_ftrace_graph_addr(unsigned long addr, void *data,
+			const struct stacktrace_ops *ops,
+			struct thread_info *tinfo, int *graph)
+{
+	struct task_struct *task = tinfo->task;
+	unsigned long ret_addr;
+	int index = task->curr_ret_stack;
+
+	if (addr != (unsigned long)return_to_handler)
+		return;
+
+	if (!task->ret_stack || index < *graph)
+		return;
+
+	index -= *graph;
+	ret_addr = task->ret_stack[index].ret;
+
+	ops->address(data, ret_addr, 1);
+
+	(*graph)++;
+}
+#else
+static inline void
+print_ftrace_graph_addr(unsigned long addr, void *data,
+			const struct stacktrace_ops *ops,
+			struct thread_info *tinfo, int *graph)
+{ }
+#endif
+
+/*
+ * Unwind the call stack and pass information to the stacktrace_ops
+ * functions.
+ */
+void dump_trace(struct task_struct *task, struct pt_regs *regs,
+		unsigned long *sp, const struct stacktrace_ops *ops,
+		void *data)
+{
+	struct thread_info *context;
+	int graph = 0;
+
+	context = (struct thread_info *)
+		((unsigned long)sp & (~(THREAD_SIZE - 1)));
+
+	while (!kstack_end(sp)) {
+		unsigned long addr = *sp++;
+
+		if (__kernel_text_address(addr)) {
+			ops->address(data, addr, 0);
+
+			print_ftrace_graph_addr(addr, data, ops,
+						context, &graph);
+		}
+	}
+}
+EXPORT_SYMBOL(dump_trace);
+
+
+static void
+print_trace_warning_symbol(void *data, char *msg, unsigned long symbol)
+{
+	printk(data);
+	print_symbol(msg, symbol);
+	printk("\n");
+}
+
+static void print_trace_warning(void *data, char *msg)
+{
+	printk("%s%s\n", (char *)data, msg);
+}
+
+static int print_trace_stack(void *data, char *name)
+{
+	printk("%s <%s> ", (char *)data, name);
+	return 0;
+}
+
+/*
+ * Print one address/symbol entries per line.
+ */
+static void print_trace_address(void *data, unsigned long addr, int reliable)
+{
+	printk(data);
+	printk_address(addr, reliable);
+}
+
+static const struct stacktrace_ops print_trace_ops = {
+	.warning = print_trace_warning,
+	.warning_symbol = print_trace_warning_symbol,
+	.stack = print_trace_stack,
+	.address = print_trace_address,
+};
+
+void show_trace(struct task_struct *tsk, unsigned long *sp,
+		struct pt_regs *regs)
+{
+	if (regs && user_mode(regs))
+		return;
+
+	printk("\nCall trace:\n");
+
+	dump_trace(tsk, regs, sp, &print_trace_ops, "");
+
+	printk("\n");
+
+	if (!tsk)
+		tsk = current;
+
+	debug_show_held_locks(tsk);
+}
diff --git a/arch/sh/kernel/stacktrace.c b/arch/sh/kernel/stacktrace.c
index 1a2a5eb..6c24a40 100644
--- a/arch/sh/kernel/stacktrace.c
+++ b/arch/sh/kernel/stacktrace.c
@@ -14,46 +14,81 @@
 #include <linux/thread_info.h>
 #include <linux/module.h>
 #include <asm/ptrace.h>
+#include <asm/stacktrace.h>
+
+static void save_stack_warning(void *data, char *msg)
+{
+}
+
+static void
+save_stack_warning_symbol(void *data, char *msg, unsigned long symbol)
+{
+}
+
+static int save_stack_stack(void *data, char *name)
+{
+	return 0;
+}
 
 /*
  * Save stack-backtrace addresses into a stack_trace buffer.
  */
+static void save_stack_address(void *data, unsigned long addr, int reliable)
+{
+	struct stack_trace *trace = data;
+
+	if (trace->skip > 0) {
+		trace->skip--;
+		return;
+	}
+
+	if (trace->nr_entries < trace->max_entries)
+		trace->entries[trace->nr_entries++] = addr;
+}
+
+static const struct stacktrace_ops save_stack_ops = {
+	.warning = save_stack_warning,
+	.warning_symbol = save_stack_warning_symbol,
+	.stack = save_stack_stack,
+	.address = save_stack_address,
+};
+
 void save_stack_trace(struct stack_trace *trace)
 {
 	unsigned long *sp = (unsigned long *)current_stack_pointer;
 
-	while (!kstack_end(sp)) {
-		unsigned long addr = *sp++;
-
-		if (__kernel_text_address(addr)) {
-			if (trace->skip > 0)
-				trace->skip--;
-			else
-				trace->entries[trace->nr_entries++] = addr;
-			if (trace->nr_entries >= trace->max_entries)
-				break;
-		}
-	}
+	dump_trace(current, NULL, sp,  &save_stack_ops, trace);
 }
 EXPORT_SYMBOL_GPL(save_stack_trace);
 
+static void
+save_stack_address_nosched(void *data, unsigned long addr, int reliable)
+{
+	struct stack_trace *trace = (struct stack_trace *)data;
+
+	if (in_sched_functions(addr))
+		return;
+
+	if (trace->skip > 0) {
+		trace->skip--;
+		return;
+	}
+
+	if (trace->nr_entries < trace->max_entries)
+		trace->entries[trace->nr_entries++] = addr;
+}
+
+static const struct stacktrace_ops save_stack_ops_nosched = {
+	.warning = save_stack_warning,
+	.warning_symbol = save_stack_warning_symbol,
+	.stack = save_stack_stack,
+	.address = save_stack_address_nosched,
+};
+
 void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)
 {
 	unsigned long *sp = (unsigned long *)tsk->thread.sp;
 
-	while (!kstack_end(sp)) {
-		unsigned long addr = *sp++;
-
-		if (__kernel_text_address(addr)) {
-			if (in_sched_functions(addr))
-				break;
-			if (trace->skip > 0)
-				trace->skip--;
-			else
-				trace->entries[trace->nr_entries++] = addr;
-			if (trace->nr_entries >= trace->max_entries)
-				break;
-		}
-	}
+	dump_trace(current, NULL, sp,  &save_stack_ops_nosched, trace);
 }
 EXPORT_SYMBOL_GPL(save_stack_trace_tsk);
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 2b77277..5634264 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -858,30 +858,6 @@ void __init trap_init(void)
 	per_cpu_trap_init();
 }
 
-void show_trace(struct task_struct *tsk, unsigned long *sp,
-		struct pt_regs *regs)
-{
-	unsigned long addr;
-
-	if (regs && user_mode(regs))
-		return;
-
-	printk("\nCall trace:\n");
-
-	while (!kstack_end(sp)) {
-		addr = *sp++;
-		if (kernel_text_address(addr))
-			print_ip_sym(addr);
-	}
-
-	printk("\n");
-
-	if (!tsk)
-		tsk = current;
-
-	debug_show_held_locks(tsk);
-}
-
 void show_stack(struct task_struct *tsk, unsigned long *sp)
 {
 	unsigned long stack;
diff --git a/arch/sh/oprofile/backtrace.c b/arch/sh/oprofile/backtrace.c
index 9499a29..62e4e4d 100644
--- a/arch/sh/oprofile/backtrace.c
+++ b/arch/sh/oprofile/backtrace.c
@@ -20,6 +20,39 @@
 #include <asm/ptrace.h>
 #include <asm/uaccess.h>
 #include <asm/sections.h>
+#include <asm/stacktrace.h>
+
+static void backtrace_warning_symbol(void *data, char *msg,
+				     unsigned long symbol)
+{
+	/* Ignore warnings */
+}
+
+static void backtrace_warning(void *data, char *msg)
+{
+	/* Ignore warnings */
+}
+
+static int backtrace_stack(void *data, char *name)
+{
+	/* Yes, we want all stacks */
+	return 0;
+}
+
+static void backtrace_address(void *data, unsigned long addr, int reliable)
+{
+	unsigned int *depth = data;
+
+	if ((*depth)--)
+		oprofile_add_trace(addr);
+}
+
+static struct stacktrace_ops backtrace_ops = {
+	.warning = backtrace_warning,
+	.warning_symbol = backtrace_warning_symbol,
+	.stack = backtrace_stack,
+	.address = backtrace_address,
+};
 
 /* Limit to stop backtracing too far. */
 static int backtrace_limit = 20;
@@ -74,23 +107,6 @@ static int valid_kernel_stack(unsigned long *stackaddr, struct pt_regs *regs)
 	return ((unsigned long)stackaddr > stack) && ((unsigned long)stackaddr < stack_base);
 }
 
-static unsigned long *
-kernel_backtrace(unsigned long *stackaddr, struct pt_regs *regs)
-{
-	unsigned long addr;
-
-	/*
-	 * If not a valid kernel address, keep going till we find one
-	 * or the SP stops being a valid address.
-	 */
-	do {
-		addr = *stackaddr++;
-		oprofile_add_trace(addr);
-	} while (valid_kernel_stack(stackaddr, regs));
-
-	return stackaddr;
-}
-
 void sh_backtrace(struct pt_regs * const regs, unsigned int depth)
 {
 	unsigned long *stackaddr;
@@ -103,9 +119,9 @@ void sh_backtrace(struct pt_regs * const regs, unsigned int depth)
 
 	stackaddr = (unsigned long *)regs->regs[15];
 	if (!user_mode(regs)) {
-		while (depth-- && valid_kernel_stack(stackaddr, regs))
-			stackaddr = kernel_backtrace(stackaddr, regs);
-
+		if (depth)
+			dump_trace(NULL, regs, stackaddr,
+				   &backtrace_ops, &depth);
 		return;
 	}
 
-- 
cgit v1.1


From bf61ad1f870be88676a07bfef69acd59ce10172e Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 13 Aug 2009 19:49:03 +0900
Subject: sh: Allow multiple stack unwinders to be setup

Provide an interface for registering stack unwinders, where each
unwinder is given a rating that describes its accuracy and
complexity. The more accurate an unwinder is, the more complex it is.

If a the current stack unwinder faults, then the stack unwinder with the
next highest accuracy will be used in its place (provided one is
available). For example, this allows unwinders, such as the DWARF
unwinder, to liberally sprinkle BUG()s to catch badly formed DWARF debug
info.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/unwinder.h |  25 +++++++
 arch/sh/kernel/Makefile_32     |   4 +-
 arch/sh/kernel/Makefile_64     |   2 +-
 arch/sh/kernel/unwinder.c      | 162 +++++++++++++++++++++++++++++++++++++++++
 4 files changed, 190 insertions(+), 3 deletions(-)
 create mode 100644 arch/sh/include/asm/unwinder.h
 create mode 100644 arch/sh/kernel/unwinder.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/unwinder.h b/arch/sh/include/asm/unwinder.h
new file mode 100644
index 0000000..3dc5514
--- /dev/null
+++ b/arch/sh/include/asm/unwinder.h
@@ -0,0 +1,25 @@
+#ifndef _LINUX_UNWINDER_H
+#define _LINUX_UNWINDER_H
+
+#include <asm/stacktrace.h>
+
+struct unwinder {
+	const char *name;
+	struct list_head list;
+	int rating;
+	void (*dump)(struct task_struct *, struct pt_regs *,
+		     unsigned long *, const struct stacktrace_ops *, void *);
+};
+
+extern int unwinder_init(void);
+extern int unwinder_register(struct unwinder *);
+
+extern void unwind_stack(struct task_struct *, struct pt_regs *,
+			 unsigned long *, const struct stacktrace_ops *,
+			 void *);
+
+extern void stack_reader_dump(struct task_struct *, struct pt_regs *,
+			      unsigned long *, const struct stacktrace_ops *,
+			      void *);
+
+#endif /* _LINUX_UNWINDER_H */
diff --git a/arch/sh/kernel/Makefile_32 b/arch/sh/kernel/Makefile_32
index 6b32de7..37a3b77 100644
--- a/arch/sh/kernel/Makefile_32
+++ b/arch/sh/kernel/Makefile_32
@@ -11,8 +11,8 @@ endif
 
 obj-y	:= debugtraps.o dumpstack.o idle.o io.o io_generic.o irq.o	\
 	   machvec.o process_32.o ptrace_32.o setup.o signal_32.o	\
-	   sys_sh.o sys_sh32.o syscalls_32.o time.o topology.o	\
-	   traps.o traps_32.o
+	   sys_sh.o sys_sh32.o syscalls_32.o time.o topology.o		\
+	   traps.o traps_32.o unwinder.o
 
 obj-y				+= cpu/
 obj-$(CONFIG_VSYSCALL)		+= vsyscall/
diff --git a/arch/sh/kernel/Makefile_64 b/arch/sh/kernel/Makefile_64
index 67b9f6c..00b73e7 100644
--- a/arch/sh/kernel/Makefile_64
+++ b/arch/sh/kernel/Makefile_64
@@ -2,7 +2,7 @@ extra-y	:= head_64.o init_task.o vmlinux.lds
 
 obj-y	:= debugtraps.o idle.o io.o io_generic.o irq.o machvec.o process_64.o \
 	   ptrace_64.o setup.o signal_64.o sys_sh.o sys_sh64.o \
-	   syscalls_64.o time.o topology.o traps.o traps_64.o
+	   syscalls_64.o time.o topology.o traps.o traps_64.o unwinder.o
 
 obj-y				+= cpu/
 obj-$(CONFIG_SMP)		+= smp.o
diff --git a/arch/sh/kernel/unwinder.c b/arch/sh/kernel/unwinder.c
new file mode 100644
index 0000000..2b30fa2
--- /dev/null
+++ b/arch/sh/kernel/unwinder.c
@@ -0,0 +1,162 @@
+/*
+ * Copyright (C) 2009  Matt Fleming
+ *
+ * Based, in part, on kernel/time/clocksource.c.
+ *
+ * This file provides arbitration code for stack unwinders.
+ *
+ * Multiple stack unwinders can be available on a system, usually with
+ * the most accurate unwinder being the currently active one.
+ */
+#include <linux/errno.h>
+#include <linux/list.h>
+#include <linux/spinlock.h>
+#include <asm/unwinder.h>
+#include <asm/atomic.h>
+
+/*
+ * This is the most basic stack unwinder an architecture can
+ * provide. For architectures without reliable frame pointers, e.g.
+ * RISC CPUs, it can be implemented by looking through the stack for
+ * addresses that lie within the kernel text section.
+ *
+ * Other CPUs, e.g. x86, can use their frame pointer register to
+ * construct more accurate stack traces.
+ */
+static struct list_head unwinder_list;
+static struct unwinder stack_reader = {
+	.name = "stack-reader",
+	.dump = stack_reader_dump,
+	.rating = 50,
+	.list = {
+		.next = &unwinder_list,
+		.prev = &unwinder_list,
+	},
+};
+
+/*
+ * "curr_unwinder" points to the stack unwinder currently in use. This
+ * is the unwinder with the highest rating.
+ *
+ * "unwinder_list" is a linked-list of all available unwinders, sorted
+ * by rating.
+ *
+ * All modifications of "curr_unwinder" and "unwinder_list" must be
+ * performed whilst holding "unwinder_lock".
+ */
+static struct unwinder *curr_unwinder = &stack_reader;
+
+static struct list_head unwinder_list = {
+	.next = &stack_reader.list,
+	.prev = &stack_reader.list,
+};
+
+static DEFINE_SPINLOCK(unwinder_lock);
+
+static atomic_t unwinder_running = ATOMIC_INIT(0);
+
+/**
+ * select_unwinder - Select the best registered stack unwinder.
+ *
+ * Private function. Must hold unwinder_lock when called.
+ *
+ * Select the stack unwinder with the best rating. This is useful for
+ * setting up curr_unwinder.
+ */
+static struct unwinder *select_unwinder(void)
+{
+	struct unwinder *best;
+
+	if (list_empty(&unwinder_list))
+		return NULL;
+
+	best = list_entry(unwinder_list.next, struct unwinder, list);
+	if (best == curr_unwinder)
+		return NULL;
+
+	return best;
+}
+
+/*
+ * Enqueue the stack unwinder sorted by rating.
+ */
+static int unwinder_enqueue(struct unwinder *ops)
+{
+	struct list_head *tmp, *entry = &unwinder_list;
+
+	list_for_each(tmp, &unwinder_list) {
+		struct unwinder *o;
+
+		o = list_entry(tmp, struct unwinder, list);
+		if (o == ops)
+			return -EBUSY;
+		/* Keep track of the place, where to insert */
+		if (o->rating >= ops->rating)
+			entry = tmp;
+	}
+	list_add(&ops->list, entry);
+
+	return 0;
+}
+
+/**
+ * unwinder_register - Used to install new stack unwinder
+ * @u: unwinder to be registered
+ *
+ * Install the new stack unwinder on the unwinder list, which is sorted
+ * by rating.
+ *
+ * Returns -EBUSY if registration fails, zero otherwise.
+ */
+int unwinder_register(struct unwinder *u)
+{
+	unsigned long flags;
+	int ret;
+
+	spin_lock_irqsave(&unwinder_lock, flags);
+	ret = unwinder_enqueue(u);
+	if (!ret)
+		curr_unwinder = select_unwinder();
+	spin_unlock_irqrestore(&unwinder_lock, flags);
+
+	return ret;
+}
+
+/*
+ * Unwind the call stack and pass information to the stacktrace_ops
+ * functions. Also handle the case where we need to switch to a new
+ * stack dumper because the current one faulted unexpectedly.
+ */
+void unwind_stack(struct task_struct *task, struct pt_regs *regs,
+		  unsigned long *sp, const struct stacktrace_ops *ops,
+		  void *data)
+{
+	unsigned long flags;
+
+	/*
+	 * The problem with unwinders with high ratings is that they are
+	 * inherently more complicated than the simple ones with lower
+	 * ratings. We are therefore more likely to fault in the
+	 * complicated ones, e.g. hitting BUG()s. If we fault in the
+	 * code for the current stack unwinder we try to downgrade to
+	 * one with a lower rating.
+	 *
+	 * Hopefully this will give us a semi-reliable stacktrace so we
+	 * can diagnose why curr_unwinder->dump() faulted.
+	 */
+	if (atomic_inc_return(&unwinder_running) != 1) {
+		spin_lock_irqsave(&unwinder_lock, flags);
+
+		if (!list_is_singular(&unwinder_list)) {
+			list_del(&curr_unwinder->list);
+			curr_unwinder = select_unwinder();
+		}
+
+		spin_unlock_irqrestore(&unwinder_lock, flags);
+		atomic_dec(&unwinder_running);
+	}
+
+	curr_unwinder->dump(task, regs, sp, ops, data);
+
+	atomic_dec(&unwinder_running);
+}
-- 
cgit v1.1


From 0eff9f66de79a0707a9c3a2f8528ccfd62100f0b Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 11 Aug 2009 22:43:20 +0100
Subject: sh: Use the new stack unwinder API

Instead of implementing our own stack unwinder via dump_trace() we
should use the new stack unwinder API because it is more modular. This
change allows us to decouple the interface for generating stacktraces
from the implementation of a stack unwinder.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dumpstack.c   | 17 ++++++-----------
 arch/sh/kernel/stacktrace.c  |  5 +++--
 arch/sh/oprofile/backtrace.c |  5 +++--
 3 files changed, 12 insertions(+), 15 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dumpstack.c b/arch/sh/kernel/dumpstack.c
index 6ab996f..005dc1d 100644
--- a/arch/sh/kernel/dumpstack.c
+++ b/arch/sh/kernel/dumpstack.c
@@ -6,7 +6,7 @@
 #include <linux/kallsyms.h>
 #include <linux/ftrace.h>
 #include <linux/debug_locks.h>
-
+#include <asm/unwinder.h>
 #include <asm/stacktrace.h>
 
 void printk_address(unsigned long address, int reliable)
@@ -46,13 +46,10 @@ print_ftrace_graph_addr(unsigned long addr, void *data,
 { }
 #endif
 
-/*
- * Unwind the call stack and pass information to the stacktrace_ops
- * functions.
- */
-void dump_trace(struct task_struct *task, struct pt_regs *regs,
-		unsigned long *sp, const struct stacktrace_ops *ops,
-		void *data)
+void
+stack_reader_dump(struct task_struct *task, struct pt_regs *regs,
+		  unsigned long *sp, const struct stacktrace_ops *ops,
+		  void *data)
 {
 	struct thread_info *context;
 	int graph = 0;
@@ -71,8 +68,6 @@ void dump_trace(struct task_struct *task, struct pt_regs *regs,
 		}
 	}
 }
-EXPORT_SYMBOL(dump_trace);
-
 
 static void
 print_trace_warning_symbol(void *data, char *msg, unsigned long symbol)
@@ -117,7 +112,7 @@ void show_trace(struct task_struct *tsk, unsigned long *sp,
 
 	printk("\nCall trace:\n");
 
-	dump_trace(tsk, regs, sp, &print_trace_ops, "");
+	unwind_stack(tsk, regs, sp, &print_trace_ops, "");
 
 	printk("\n");
 
diff --git a/arch/sh/kernel/stacktrace.c b/arch/sh/kernel/stacktrace.c
index 6c24a40..45b1add 100644
--- a/arch/sh/kernel/stacktrace.c
+++ b/arch/sh/kernel/stacktrace.c
@@ -13,6 +13,7 @@
 #include <linux/stacktrace.h>
 #include <linux/thread_info.h>
 #include <linux/module.h>
+#include <asm/unwinder.h>
 #include <asm/ptrace.h>
 #include <asm/stacktrace.h>
 
@@ -57,7 +58,7 @@ void save_stack_trace(struct stack_trace *trace)
 {
 	unsigned long *sp = (unsigned long *)current_stack_pointer;
 
-	dump_trace(current, NULL, sp,  &save_stack_ops, trace);
+	unwind_stack(current, NULL, sp,  &save_stack_ops, trace);
 }
 EXPORT_SYMBOL_GPL(save_stack_trace);
 
@@ -89,6 +90,6 @@ void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)
 {
 	unsigned long *sp = (unsigned long *)tsk->thread.sp;
 
-	dump_trace(current, NULL, sp,  &save_stack_ops_nosched, trace);
+	unwind_stack(current, NULL, sp,  &save_stack_ops_nosched, trace);
 }
 EXPORT_SYMBOL_GPL(save_stack_trace_tsk);
diff --git a/arch/sh/oprofile/backtrace.c b/arch/sh/oprofile/backtrace.c
index 62e4e4d..37cd75d 100644
--- a/arch/sh/oprofile/backtrace.c
+++ b/arch/sh/oprofile/backtrace.c
@@ -17,6 +17,7 @@
 #include <linux/sched.h>
 #include <linux/kallsyms.h>
 #include <linux/mm.h>
+#include <asm/unwinder.h>
 #include <asm/ptrace.h>
 #include <asm/uaccess.h>
 #include <asm/sections.h>
@@ -120,8 +121,8 @@ void sh_backtrace(struct pt_regs * const regs, unsigned int depth)
 	stackaddr = (unsigned long *)regs->regs[15];
 	if (!user_mode(regs)) {
 		if (depth)
-			dump_trace(NULL, regs, stackaddr,
-				   &backtrace_ops, &depth);
+			unwind_stack(NULL, regs, stackaddr,
+				     &backtrace_ops, &depth);
 		return;
 	}
 
-- 
cgit v1.1


From bd353861c735b2265c9d8b2559960c693e7c68ab Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Fri, 14 Aug 2009 01:58:43 +0900
Subject: sh: dwarf unwinder support.

This is a first cut at a generic DWARF unwinder for the kernel. It's
still lacking DWARF64 support and the DWARF expression support hasn't
been tested very well but it is generating proper stacktraces on SH for
WARN_ON() and NULL dereferences.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig.debug             |   8 +
 arch/sh/Makefile                  |   4 +
 arch/sh/include/asm/dwarf.h       | 407 ++++++++++++++++++
 arch/sh/include/asm/sections.h    |   1 +
 arch/sh/include/asm/vmlinux.lds.h |  17 +
 arch/sh/kernel/Makefile_32        |   1 +
 arch/sh/kernel/Makefile_64        |   1 +
 arch/sh/kernel/dwarf.c            | 876 ++++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/irq.c              |   4 +
 arch/sh/kernel/vmlinux.lds.S      |   4 +-
 10 files changed, 1322 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/include/asm/dwarf.h
 create mode 100644 arch/sh/include/asm/vmlinux.lds.h
 create mode 100644 arch/sh/kernel/dwarf.c

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 763b792..741d20f 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -110,6 +110,14 @@ config DUMP_CODE
 
 	  Those looking for more verbose debugging output should say Y.
 
+config DWARF_UNWINDER
+	bool "Enable the DWARF unwinder for stacktraces"
+	select FRAME_POINTER
+	default n
+	help
+	  Enabling this option will make stacktraces more accurate, at
+	  the cost of an increase in overall kernel size.
+
 config SH_NO_BSS_INIT
 	bool "Avoid zeroing BSS (to speed-up startup on suitable platforms)"
 	depends on DEBUG_KERNEL
diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index b6ff337..e26421bf 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -191,6 +191,10 @@ ifeq ($(CONFIG_MCOUNT),y)
   KBUILD_CFLAGS += -pg
 endif
 
+ifeq ($(CONFIG_DWARF_UNWINDER),y)
+  KBUILD_CFLAGS += -fasynchronous-unwind-tables
+endif
+
 libs-$(CONFIG_SUPERH32)		:= arch/sh/lib/	$(libs-y)
 libs-$(CONFIG_SUPERH64)		:= arch/sh/lib64/ $(libs-y)
 
diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
new file mode 100644
index 0000000..23eba12
--- /dev/null
+++ b/arch/sh/include/asm/dwarf.h
@@ -0,0 +1,407 @@
+/*
+ * Copyright (C) 2009 Matt Fleming <matt@console-pimps.org>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ */
+#ifndef __ASM_SH_DWARF_H
+#define __ASM_SH_DWARF_H
+
+#ifdef CONFIG_DWARF_UNWINDER
+
+/*
+ * DWARF expression operations
+ */
+#define DW_OP_addr	0x03
+#define DW_OP_deref	0x06
+#define DW_OP_const1u	0x08
+#define DW_OP_const1s	0x09
+#define DW_OP_const2u	0x0a
+#define DW_OP_const2s	0x0b
+#define DW_OP_const4u	0x0c
+#define DW_OP_const4s	0x0d
+#define DW_OP_const8u	0x0e
+#define DW_OP_const8s	0x0f
+#define DW_OP_constu	0x10
+#define DW_OP_consts	0x11
+#define DW_OP_dup	0x12
+#define DW_OP_drop	0x13
+#define DW_OP_over	0x14
+#define DW_OP_pick	0x15
+#define DW_OP_swap	0x16
+#define DW_OP_rot	0x17
+#define DW_OP_xderef	0x18
+#define DW_OP_abs	0x19
+#define DW_OP_and	0x1a
+#define DW_OP_div	0x1b
+#define DW_OP_minus	0x1c
+#define DW_OP_mod	0x1d
+#define DW_OP_mul	0x1e
+#define DW_OP_neg	0x1f
+#define DW_OP_not	0x20
+#define DW_OP_or	0x21
+#define DW_OP_plus	0x22
+#define DW_OP_plus_uconst	0x23
+#define DW_OP_shl	0x24
+#define DW_OP_shr	0x25
+#define DW_OP_shra	0x26
+#define DW_OP_xor	0x27
+#define DW_OP_skip	0x2f
+#define DW_OP_bra	0x28
+#define DW_OP_eq	0x29
+#define DW_OP_ge	0x2a
+#define DW_OP_gt	0x2b
+#define DW_OP_le	0x2c
+#define DW_OP_lt	0x2d
+#define DW_OP_ne	0x2e
+#define DW_OP_lit0	0x30
+#define DW_OP_lit1	0x31
+#define DW_OP_lit2	0x32
+#define DW_OP_lit3	0x33
+#define DW_OP_lit4	0x34
+#define DW_OP_lit5	0x35
+#define DW_OP_lit6	0x36
+#define DW_OP_lit7	0x37
+#define DW_OP_lit8	0x38
+#define DW_OP_lit9	0x39
+#define DW_OP_lit10	0x3a
+#define DW_OP_lit11	0x3b
+#define DW_OP_lit12	0x3c
+#define DW_OP_lit13	0x3d
+#define DW_OP_lit14	0x3e
+#define DW_OP_lit15	0x3f
+#define DW_OP_lit16	0x40
+#define DW_OP_lit17	0x41
+#define DW_OP_lit18	0x42
+#define DW_OP_lit19	0x43
+#define DW_OP_lit20	0x44
+#define DW_OP_lit21	0x45
+#define DW_OP_lit22	0x46
+#define DW_OP_lit23	0x47
+#define DW_OP_lit24	0x48
+#define DW_OP_lit25	0x49
+#define DW_OP_lit26	0x4a
+#define DW_OP_lit27	0x4b
+#define DW_OP_lit28	0x4c
+#define DW_OP_lit29	0x4d
+#define DW_OP_lit30	0x4e
+#define DW_OP_lit31	0x4f
+#define DW_OP_reg0	0x50
+#define DW_OP_reg1	0x51
+#define DW_OP_reg2	0x52
+#define DW_OP_reg3	0x53
+#define DW_OP_reg4	0x54
+#define DW_OP_reg5	0x55
+#define DW_OP_reg6	0x56
+#define DW_OP_reg7	0x57
+#define DW_OP_reg8	0x58
+#define DW_OP_reg9	0x59
+#define DW_OP_reg10	0x5a
+#define DW_OP_reg11	0x5b
+#define DW_OP_reg12	0x5c
+#define DW_OP_reg13	0x5d
+#define DW_OP_reg14	0x5e
+#define DW_OP_reg15	0x5f
+#define DW_OP_reg16	0x60
+#define DW_OP_reg17	0x61
+#define DW_OP_reg18	0x62
+#define DW_OP_reg19	0x63
+#define DW_OP_reg20	0x64
+#define DW_OP_reg21	0x65
+#define DW_OP_reg22	0x66
+#define DW_OP_reg23	0x67
+#define DW_OP_reg24	0x68
+#define DW_OP_reg25	0x69
+#define DW_OP_reg26	0x6a
+#define DW_OP_reg27	0x6b
+#define DW_OP_reg28	0x6c
+#define DW_OP_reg29	0x6d
+#define DW_OP_reg30	0x6e
+#define DW_OP_reg31	0x6f
+#define DW_OP_breg0	0x70
+#define DW_OP_breg1	0x71
+#define DW_OP_breg2	0x72
+#define DW_OP_breg3	0x73
+#define DW_OP_breg4	0x74
+#define DW_OP_breg5	0x75
+#define DW_OP_breg6	0x76
+#define DW_OP_breg7	0x77
+#define DW_OP_breg8	0x78
+#define DW_OP_breg9	0x79
+#define DW_OP_breg10	0x7a
+#define DW_OP_breg11	0x7b
+#define DW_OP_breg12	0x7c
+#define DW_OP_breg13	0x7d
+#define DW_OP_breg14	0x7e
+#define DW_OP_breg15	0x7f
+#define DW_OP_breg16	0x80
+#define DW_OP_breg17	0x81
+#define DW_OP_breg18	0x82
+#define DW_OP_breg19	0x83
+#define DW_OP_breg20	0x84
+#define DW_OP_breg21	0x85
+#define DW_OP_breg22	0x86
+#define DW_OP_breg23	0x87
+#define DW_OP_breg24	0x88
+#define DW_OP_breg25	0x89
+#define DW_OP_breg26	0x8a
+#define DW_OP_breg27	0x8b
+#define DW_OP_breg28	0x8c
+#define DW_OP_breg29	0x8d
+#define DW_OP_breg30	0x8e
+#define DW_OP_breg31	0x8f
+#define DW_OP_regx	0x90
+#define DW_OP_fbreg	0x91
+#define DW_OP_bregx	0x92
+#define DW_OP_piece	0x93
+#define DW_OP_deref_size	0x94
+#define DW_OP_xderef_size	0x95
+#define DW_OP_nop	0x96
+#define DW_OP_push_object_address	0x97
+#define DW_OP_call2	0x98
+#define DW_OP_call4	0x99
+#define DW_OP_call_ref	0x9a
+#define DW_OP_form_tls_address	0x9b
+#define DW_OP_call_frame_cfa	0x9c
+#define DW_OP_bit_piece	0x9d
+#define DW_OP_lo_user	0xe0
+#define DW_OP_hi_user	0xff
+
+/*
+ * Addresses used in FDE entries in the .eh_frame section may be encoded
+ * using one of the following encodings.
+ */
+#define DW_EH_PE_absptr	0x00
+#define DW_EH_PE_omit	0xff
+#define DW_EH_PE_uleb128	0x01
+#define DW_EH_PE_udata2	0x02
+#define DW_EH_PE_udata4	0x03
+#define DW_EH_PE_udata8	0x04
+#define DW_EH_PE_sleb128	0x09
+#define DW_EH_PE_sdata2	0x0a
+#define DW_EH_PE_sdata4	0x0b
+#define DW_EH_PE_sdata8	0x0c
+#define DW_EH_PE_signed	0x09
+
+#define DW_EH_PE_pcrel	0x10
+
+/*
+ * The architecture-specific register number that contains the return
+ * address in the .debug_frame table.
+ */
+#define DWARF_ARCH_RA_REG	17
+
+/*
+ * At what offset into dwarf_unwind_stack() is DWARF_ARCH_RA_REG setup?
+ */
+#define DWARF_ARCH_UNWIND_OFFSET	0x20
+
+#ifndef __ASSEMBLY__
+/*
+ * Read either the frame pointer (r14) or the stack pointer (r15).
+ * NOTE: this MUST be inlined.
+ */
+static __always_inline unsigned long dwarf_read_arch_reg(unsigned int reg)
+{
+	unsigned long value;
+
+	switch (reg) {
+	case 14:
+		__asm__ __volatile__("mov r14, %0\n" : "=r" (value));
+		break;
+	case 15:
+		__asm__ __volatile__("mov r15, %0\n" : "=r" (value));
+		break;
+	default:
+		BUG();
+	}
+
+	return value;
+}
+
+/**
+ *	dwarf_cie - Common Information Entry
+ */
+struct dwarf_cie {
+	unsigned long length;
+	unsigned long cie_id;
+	unsigned char version;
+	const char *augmentation;
+	unsigned int code_alignment_factor;
+	int data_alignment_factor;
+
+	/* Which column in the rule table represents return addr of func. */
+	unsigned int return_address_reg;
+
+	unsigned char *initial_instructions;
+	unsigned char *instructions_end;
+
+	unsigned char encoding;
+
+	unsigned long cie_pointer;
+
+	struct list_head link;
+
+	unsigned long flags;
+#define DWARF_CIE_Z_AUGMENTATION	(1 << 0)
+};
+
+/**
+ *	dwarf_fde - Frame Description Entry
+ */
+struct dwarf_fde {
+	unsigned long length;
+	unsigned long cie_pointer;
+	struct dwarf_cie *cie;
+	unsigned long initial_location;
+	unsigned long address_range;
+	unsigned char *instructions;
+	unsigned char *end;
+	struct list_head link;
+};
+
+/**
+ *	dwarf_frame - DWARF information for a frame in the call stack
+ */
+struct dwarf_frame {
+	struct dwarf_frame *prev, *next;
+
+	unsigned long pc;
+
+	struct dwarf_reg *regs;
+	unsigned int num_regs;	/* how many regs are allocated? */
+
+	unsigned int depth;	/* what level are we in the callstack? */
+
+	unsigned long cfa;
+
+	/* Valid when DW_FRAME_CFA_REG_OFFSET is set in flags */
+	unsigned int cfa_register;
+	unsigned int cfa_offset;
+
+	/* Valid when DW_FRAME_CFA_REG_EXP is set in flags */
+	unsigned char *cfa_expr;
+	unsigned int cfa_expr_len;
+
+	unsigned long flags;
+#define DWARF_FRAME_CFA_REG_OFFSET	(1 << 0)
+#define DWARF_FRAME_CFA_REG_EXP		(1 << 1)
+
+	unsigned long return_addr;
+};
+
+/**
+ *	dwarf_reg - DWARF register
+ *	@flags: Describes how to calculate the value of this register
+ */
+struct dwarf_reg {
+	unsigned long addr;
+	unsigned long flags;
+#define DWARF_REG_OFFSET	(1 << 0)
+};
+
+/**
+ *	dwarf_stack - a DWARF stack contains a collection of DWARF frames
+ *	@depth: the number of frames in the stack
+ *	@level: an array of DWARF frames, indexed by stack level
+ *
+ */
+struct dwarf_stack {
+	unsigned int depth;
+	struct dwarf_frame **level;
+};
+
+/*
+ * Call Frame instruction opcodes.
+ */
+#define DW_CFA_advance_loc	0x40
+#define DW_CFA_offset		0x80
+#define DW_CFA_restore		0xc0
+#define DW_CFA_nop		0x00
+#define DW_CFA_set_loc		0x01
+#define DW_CFA_advance_loc1	0x02
+#define DW_CFA_advance_loc2	0x03
+#define DW_CFA_advance_loc4	0x04
+#define DW_CFA_offset_extended	0x05
+#define DW_CFA_restore_extended	0x06
+#define DW_CFA_undefined	0x07
+#define DW_CFA_same_value	0x08
+#define DW_CFA_register		0x09
+#define DW_CFA_remember_state	0x0a
+#define DW_CFA_restore_state	0x0b
+#define DW_CFA_def_cfa		0x0c
+#define DW_CFA_def_cfa_register	0x0d
+#define DW_CFA_def_cfa_offset	0x0e
+#define DW_CFA_def_cfa_expression	0x0f
+#define DW_CFA_expression	0x10
+#define DW_CFA_offset_extended_sf	0x11
+#define DW_CFA_def_cfa_sf	0x12
+#define DW_CFA_def_cfa_offset_sf	0x13
+#define DW_CFA_val_offset	0x14
+#define DW_CFA_val_offset_sf	0x15
+#define DW_CFA_val_expression	0x16
+#define DW_CFA_lo_user		0x1c
+#define DW_CFA_hi_user		0x3f
+
+/*
+ * Some call frame instructions encode their operands in the opcode. We
+ * need some helper functions to extract both the opcode and operands
+ * from an instruction.
+ */
+static inline unsigned int DW_CFA_opcode(unsigned long insn)
+{
+	return (insn & 0xc0);
+}
+
+static inline unsigned int DW_CFA_operand(unsigned long insn)
+{
+	return (insn & 0x3f);
+}
+
+#define DW_EH_FRAME_CIE	0		/* .eh_frame CIE IDs are 0 */
+#define DW_CIE_ID	0xffffffff
+#define DW64_CIE_ID	0xffffffffffffffffULL
+
+/*
+ * DWARF FDE/CIE length field values.
+ */
+#define DW_EXT_LO	0xfffffff0
+#define DW_EXT_HI	0xffffffff
+#define DW_EXT_DWARF64	DW_EXT_HI
+
+extern void dwarf_unwinder_init(void);
+
+extern struct dwarf_frame *dwarf_unwind_stack(unsigned long,
+					      struct dwarf_frame *);
+#endif /* __ASSEMBLY__ */
+
+#define CFI_STARTPROC	.cfi_startproc
+#define CFI_ENDPROC	.cfi_endproc
+#define CFI_DEF_CFA	.cfi_def_cfa
+#define CFI_REGISTER	.cfi_register
+#define CFI_REL_OFFSET	.cfi_rel_offset
+
+#else
+
+/*
+ * Use the asm comment character to ignore the rest of the line.
+ */
+#define CFI_IGNORE	!
+
+#define CFI_STARTPROC	CFI_IGNORE
+#define CFI_ENDPROC	CFI_IGNORE
+#define CFI_DEF_CFA	CFI_IGNORE
+#define CFI_REGISTER	CFI_IGNORE
+#define CFI_REL_OFFSET	CFI_IGNORE
+
+#ifndef __ASSEMBLY__
+static inline void dwarf_unwinder_init(void)
+{
+}
+#endif
+
+#endif /* CONFIG_DWARF_UNWINDER */
+
+#endif /* __ASM_SH_DWARF_H */
diff --git a/arch/sh/include/asm/sections.h b/arch/sh/include/asm/sections.h
index 01a4076a37..a78701d 100644
--- a/arch/sh/include/asm/sections.h
+++ b/arch/sh/include/asm/sections.h
@@ -7,6 +7,7 @@ extern void __nosave_begin, __nosave_end;
 extern long __machvec_start, __machvec_end;
 extern char __uncached_start, __uncached_end;
 extern char _ebss[];
+extern char __start_eh_frame[], __stop_eh_frame[];
 
 #endif /* __ASM_SH_SECTIONS_H */
 
diff --git a/arch/sh/include/asm/vmlinux.lds.h b/arch/sh/include/asm/vmlinux.lds.h
new file mode 100644
index 0000000..244ec4a
--- /dev/null
+++ b/arch/sh/include/asm/vmlinux.lds.h
@@ -0,0 +1,17 @@
+#ifndef __ASM_SH_VMLINUX_LDS_H
+#define __ASM_SH_VMLINUX_LDS_H
+
+#include <asm-generic/vmlinux.lds.h>
+
+#ifdef CONFIG_DWARF_UNWINDER
+#define DWARF_EH_FRAME							\
+	.eh_frame : AT(ADDR(.eh_frame) - LOAD_OFFSET) {			\
+		  VMLINUX_SYMBOL(__start_eh_frame) = .;			\
+		  *(.eh_frame)						\
+		  VMLINUX_SYMBOL(__stop_eh_frame) = .;			\
+	}
+#else
+#define DWARF_EH_FRAME
+#endif
+
+#endif /* __ASM_SH_VMLINUX_LDS_H */
diff --git a/arch/sh/kernel/Makefile_32 b/arch/sh/kernel/Makefile_32
index 37a3b77..f2245eb 100644
--- a/arch/sh/kernel/Makefile_32
+++ b/arch/sh/kernel/Makefile_32
@@ -33,6 +33,7 @@ obj-$(CONFIG_FTRACE_SYSCALLS)	+= ftrace.o
 obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
 obj-$(CONFIG_DUMP_CODE)		+= disassemble.o
 obj-$(CONFIG_HIBERNATION)	+= swsusp.o
+obj-$(CONFIG_DWARF_UNWINDER)	+= dwarf.o
 
 obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST)	+= localtimer.o
 
diff --git a/arch/sh/kernel/Makefile_64 b/arch/sh/kernel/Makefile_64
index 00b73e7..639ee51 100644
--- a/arch/sh/kernel/Makefile_64
+++ b/arch/sh/kernel/Makefile_64
@@ -13,6 +13,7 @@ obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
 obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
 obj-$(CONFIG_IO_TRAPPED)	+= io_trapped.o
 obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
+obj-$(CONFIG_DWARF_UNWINDER)	+= dwarf.o
 
 obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST)	+= localtimer.o
 
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
new file mode 100644
index 0000000..09c6fd7
--- /dev/null
+++ b/arch/sh/kernel/dwarf.c
@@ -0,0 +1,876 @@
+/*
+ * Copyright (C) 2009 Matt Fleming <matt@console-pimps.org>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * This is an implementation of a DWARF unwinder. Its main purpose is
+ * for generating stacktrace information. Based on the DWARF 3
+ * specification from http://www.dwarfstd.org.
+ *
+ * TODO:
+ *	- DWARF64 doesn't work.
+ */
+
+/* #define DEBUG */
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <linux/list.h>
+#include <linux/mm.h>
+#include <asm/dwarf.h>
+#include <asm/unwinder.h>
+#include <asm/sections.h>
+#include <asm-generic/unaligned.h>
+#include <asm/dwarf.h>
+#include <asm/stacktrace.h>
+
+static LIST_HEAD(dwarf_cie_list);
+DEFINE_SPINLOCK(dwarf_cie_lock);
+
+static LIST_HEAD(dwarf_fde_list);
+DEFINE_SPINLOCK(dwarf_fde_lock);
+
+static struct dwarf_cie *cached_cie;
+
+/*
+ * Figure out whether we need to allocate some dwarf registers. If dwarf
+ * registers have already been allocated then we may need to realloc
+ * them. "reg" is a register number that we need to be able to access
+ * after this call.
+ *
+ * Register numbers start at zero, therefore we need to allocate space
+ * for "reg" + 1 registers.
+ */
+static void dwarf_frame_alloc_regs(struct dwarf_frame *frame,
+				   unsigned int reg)
+{
+	struct dwarf_reg *regs;
+	unsigned int num_regs = reg + 1;
+	size_t new_size;
+	size_t old_size;
+
+	new_size = num_regs * sizeof(*regs);
+	old_size = frame->num_regs * sizeof(*regs);
+
+	/* Fast path: don't allocate any regs if we've already got enough. */
+	if (frame->num_regs >= num_regs)
+		return;
+
+	regs = kzalloc(new_size, GFP_KERNEL);
+	if (!regs) {
+		printk(KERN_WARNING "Unable to allocate DWARF registers\n");
+		/*
+		 * Let's just bomb hard here, we have no way to
+		 * gracefully recover.
+		 */
+		BUG();
+	}
+
+	if (frame->regs) {
+		memcpy(regs, frame->regs, old_size);
+		kfree(frame->regs);
+	}
+
+	frame->regs = regs;
+	frame->num_regs = num_regs;
+}
+
+/**
+ *	dwarf_read_addr - read dwarf data
+ *	@src: source address of data
+ *	@dst: destination address to store the data to
+ *
+ *	Read 'n' bytes from @src, where 'n' is the size of an address on
+ *	the native machine. We return the number of bytes read, which
+ *	should always be 'n'. We also have to be careful when reading
+ *	from @src and writing to @dst, because they can be arbitrarily
+ *	aligned. Return 'n' - the number of bytes read.
+ */
+static inline int dwarf_read_addr(void *src, void *dst)
+{
+	u32 val = __get_unaligned_cpu32(src);
+	__put_unaligned_cpu32(val, dst);
+
+	return sizeof(unsigned long *);
+}
+
+/**
+ *	dwarf_read_uleb128 - read unsigned LEB128 data
+ *	@addr: the address where the ULEB128 data is stored
+ *	@ret: address to store the result
+ *
+ *	Decode an unsigned LEB128 encoded datum. The algorithm is taken
+ *	from Appendix C of the DWARF 3 spec. For information on the
+ *	encodings refer to section "7.6 - Variable Length Data". Return
+ *	the number of bytes read.
+ */
+static inline unsigned long dwarf_read_uleb128(char *addr, unsigned int *ret)
+{
+	unsigned int result;
+	unsigned char byte;
+	int shift, count;
+
+	result = 0;
+	shift = 0;
+	count = 0;
+
+	while (1) {
+		byte = __raw_readb(addr);
+		addr++;
+		count++;
+
+		result |= (byte & 0x7f) << shift;
+		shift += 7;
+
+		if (!(byte & 0x80))
+			break;
+	}
+
+	*ret = result;
+
+	return count;
+}
+
+/**
+ *	dwarf_read_leb128 - read signed LEB128 data
+ *	@addr: the address of the LEB128 encoded data
+ *	@ret: address to store the result
+ *
+ *	Decode signed LEB128 data. The algorithm is taken from Appendix
+ *	C of the DWARF 3 spec. Return the number of bytes read.
+ */
+static inline unsigned long dwarf_read_leb128(char *addr, int *ret)
+{
+	unsigned char byte;
+	int result, shift;
+	int num_bits;
+	int count;
+
+	result = 0;
+	shift = 0;
+	count = 0;
+
+	while (1) {
+		byte = __raw_readb(addr);
+		addr++;
+		result |= (byte & 0x7f) << shift;
+		shift += 7;
+		count++;
+
+		if (!(byte & 0x80))
+			break;
+	}
+
+	/* The number of bits in a signed integer. */
+	num_bits = 8 * sizeof(result);
+
+	if ((shift < num_bits) && (byte & 0x40))
+		result |= (-1 << shift);
+
+	*ret = result;
+
+	return count;
+}
+
+/**
+ *	dwarf_read_encoded_value - return the decoded value at @addr
+ *	@addr: the address of the encoded value
+ *	@val: where to write the decoded value
+ *	@encoding: the encoding with which we can decode @addr
+ *
+ *	GCC emits encoded address in the .eh_frame FDE entries. Decode
+ *	the value at @addr using @encoding. The decoded value is written
+ *	to @val and the number of bytes read is returned.
+ */
+static int dwarf_read_encoded_value(char *addr, unsigned long *val,
+				    char encoding)
+{
+	unsigned long decoded_addr = 0;
+	int count = 0;
+
+	switch (encoding & 0x70) {
+	case DW_EH_PE_absptr:
+		break;
+	case DW_EH_PE_pcrel:
+		decoded_addr = (unsigned long)addr;
+		break;
+	default:
+		pr_debug("encoding=0x%x\n", (encoding & 0x70));
+		BUG();
+	}
+
+	if ((encoding & 0x07) == 0x00)
+		encoding |= DW_EH_PE_udata4;
+
+	switch (encoding & 0x0f) {
+	case DW_EH_PE_sdata4:
+	case DW_EH_PE_udata4:
+		count += 4;
+		decoded_addr += __get_unaligned_cpu32(addr);
+		__raw_writel(decoded_addr, val);
+		break;
+	default:
+		pr_debug("encoding=0x%x\n", encoding);
+		BUG();
+	}
+
+	return count;
+}
+
+/**
+ *	dwarf_entry_len - return the length of an FDE or CIE
+ *	@addr: the address of the entry
+ *	@len: the length of the entry
+ *
+ *	Read the initial_length field of the entry and store the size of
+ *	the entry in @len. We return the number of bytes read. Return a
+ *	count of 0 on error.
+ */
+static inline int dwarf_entry_len(char *addr, unsigned long *len)
+{
+	u32 initial_len;
+	int count;
+
+	initial_len = __get_unaligned_cpu32(addr);
+	count = 4;
+
+	/*
+	 * An initial length field value in the range DW_LEN_EXT_LO -
+	 * DW_LEN_EXT_HI indicates an extension, and should not be
+	 * interpreted as a length. The only extension that we currently
+	 * understand is the use of DWARF64 addresses.
+	 */
+	if (initial_len >= DW_EXT_LO && initial_len <= DW_EXT_HI) {
+		/*
+		 * The 64-bit length field immediately follows the
+		 * compulsory 32-bit length field.
+		 */
+		if (initial_len == DW_EXT_DWARF64) {
+			*len = __get_unaligned_cpu64(addr + 4);
+			count = 12;
+		} else {
+			printk(KERN_WARNING "Unknown DWARF extension\n");
+			count = 0;
+		}
+	} else
+		*len = initial_len;
+
+	return count;
+}
+
+/**
+ *	dwarf_lookup_cie - locate the cie
+ *	@cie_ptr: pointer to help with lookup
+ */
+static struct dwarf_cie *dwarf_lookup_cie(unsigned long cie_ptr)
+{
+	struct dwarf_cie *cie, *n;
+	unsigned long flags;
+
+	spin_lock_irqsave(&dwarf_cie_lock, flags);
+
+	/*
+	 * We've cached the last CIE we looked up because chances are
+	 * that the FDE wants this CIE.
+	 */
+	if (cached_cie && cached_cie->cie_pointer == cie_ptr) {
+		cie = cached_cie;
+		goto out;
+	}
+
+	list_for_each_entry_safe(cie, n, &dwarf_cie_list, link) {
+		if (cie->cie_pointer == cie_ptr) {
+			cached_cie = cie;
+			break;
+		}
+	}
+
+	/* Couldn't find the entry in the list. */
+	if (&cie->link == &dwarf_cie_list)
+		cie = NULL;
+out:
+	spin_unlock_irqrestore(&dwarf_cie_lock, flags);
+	return cie;
+}
+
+/**
+ *	dwarf_lookup_fde - locate the FDE that covers pc
+ *	@pc: the program counter
+ */
+struct dwarf_fde *dwarf_lookup_fde(unsigned long pc)
+{
+	unsigned long flags;
+	struct dwarf_fde *fde, *n;
+
+	spin_lock_irqsave(&dwarf_fde_lock, flags);
+	list_for_each_entry_safe(fde, n, &dwarf_fde_list, link) {
+		unsigned long start, end;
+
+		start = fde->initial_location;
+		end = fde->initial_location + fde->address_range;
+
+		if (pc >= start && pc < end)
+			break;
+	}
+
+	/* Couldn't find the entry in the list. */
+	if (&fde->link == &dwarf_fde_list)
+		fde = NULL;
+
+	spin_unlock_irqrestore(&dwarf_fde_lock, flags);
+
+	return fde;
+}
+
+/**
+ *	dwarf_cfa_execute_insns - execute instructions to calculate a CFA
+ *	@insn_start: address of the first instruction
+ *	@insn_end: address of the last instruction
+ *	@cie: the CIE for this function
+ *	@fde: the FDE for this function
+ *	@frame: the instructions calculate the CFA for this frame
+ *	@pc: the program counter of the address we're interested in
+ *
+ *	Execute the Call Frame instruction sequence starting at
+ *	@insn_start and ending at @insn_end. The instructions describe
+ *	how to calculate the Canonical Frame Address of a stackframe.
+ *	Store the results in @frame.
+ */
+static int dwarf_cfa_execute_insns(unsigned char *insn_start,
+				   unsigned char *insn_end,
+				   struct dwarf_cie *cie,
+				   struct dwarf_fde *fde,
+				   struct dwarf_frame *frame,
+				   unsigned long pc)
+{
+	unsigned char insn;
+	unsigned char *current_insn;
+	unsigned int count, delta, reg, expr_len, offset;
+
+	current_insn = insn_start;
+
+	while (current_insn < insn_end && frame->pc <= pc) {
+		insn = __raw_readb(current_insn++);
+
+		/*
+		 * Firstly, handle the opcodes that embed their operands
+		 * in the instructions.
+		 */
+		switch (DW_CFA_opcode(insn)) {
+		case DW_CFA_advance_loc:
+			delta = DW_CFA_operand(insn);
+			delta *= cie->code_alignment_factor;
+			frame->pc += delta;
+			continue;
+			/* NOTREACHED */
+		case DW_CFA_offset:
+			reg = DW_CFA_operand(insn);
+			count = dwarf_read_uleb128(current_insn, &offset);
+			current_insn += count;
+			offset *= cie->data_alignment_factor;
+			dwarf_frame_alloc_regs(frame, reg);
+			frame->regs[reg].addr = offset;
+			frame->regs[reg].flags |= DWARF_REG_OFFSET;
+			continue;
+			/* NOTREACHED */
+		case DW_CFA_restore:
+			reg = DW_CFA_operand(insn);
+			continue;
+			/* NOTREACHED */
+		}
+
+		/*
+		 * Secondly, handle the opcodes that don't embed their
+		 * operands in the instruction.
+		 */
+		switch (insn) {
+		case DW_CFA_nop:
+			continue;
+		case DW_CFA_advance_loc1:
+			delta = *current_insn++;
+			frame->pc += delta * cie->code_alignment_factor;
+			break;
+		case DW_CFA_advance_loc2:
+			delta = __get_unaligned_cpu16(current_insn);
+			current_insn += 2;
+			frame->pc += delta * cie->code_alignment_factor;
+			break;
+		case DW_CFA_advance_loc4:
+			delta = __get_unaligned_cpu32(current_insn);
+			current_insn += 4;
+			frame->pc += delta * cie->code_alignment_factor;
+			break;
+		case DW_CFA_offset_extended:
+			count = dwarf_read_uleb128(current_insn, &reg);
+			current_insn += count;
+			count = dwarf_read_uleb128(current_insn, &offset);
+			current_insn += count;
+			offset *= cie->data_alignment_factor;
+			break;
+		case DW_CFA_restore_extended:
+			count = dwarf_read_uleb128(current_insn, &reg);
+			current_insn += count;
+			break;
+		case DW_CFA_undefined:
+			count = dwarf_read_uleb128(current_insn, &reg);
+			current_insn += count;
+			break;
+		case DW_CFA_def_cfa:
+			count = dwarf_read_uleb128(current_insn,
+						   &frame->cfa_register);
+			current_insn += count;
+			count = dwarf_read_uleb128(current_insn,
+						   &frame->cfa_offset);
+			current_insn += count;
+
+			frame->flags |= DWARF_FRAME_CFA_REG_OFFSET;
+			break;
+		case DW_CFA_def_cfa_register:
+			count = dwarf_read_uleb128(current_insn,
+						   &frame->cfa_register);
+			current_insn += count;
+			frame->flags |= DWARF_FRAME_CFA_REG_OFFSET;
+			break;
+		case DW_CFA_def_cfa_offset:
+			count = dwarf_read_uleb128(current_insn, &offset);
+			current_insn += count;
+			frame->cfa_offset = offset;
+			break;
+		case DW_CFA_def_cfa_expression:
+			count = dwarf_read_uleb128(current_insn, &expr_len);
+			current_insn += count;
+
+			frame->cfa_expr = current_insn;
+			frame->cfa_expr_len = expr_len;
+			current_insn += expr_len;
+
+			frame->flags |= DWARF_FRAME_CFA_REG_EXP;
+			break;
+		case DW_CFA_offset_extended_sf:
+			count = dwarf_read_uleb128(current_insn, &reg);
+			current_insn += count;
+			count = dwarf_read_leb128(current_insn, &offset);
+			current_insn += count;
+			offset *= cie->data_alignment_factor;
+			dwarf_frame_alloc_regs(frame, reg);
+			frame->regs[reg].flags |= DWARF_REG_OFFSET;
+			frame->regs[reg].addr = offset;
+			break;
+		case DW_CFA_val_offset:
+			count = dwarf_read_uleb128(current_insn, &reg);
+			current_insn += count;
+			count = dwarf_read_leb128(current_insn, &offset);
+			offset *= cie->data_alignment_factor;
+			frame->regs[reg].flags |= DWARF_REG_OFFSET;
+			frame->regs[reg].addr = offset;
+			break;
+		default:
+			pr_debug("unhandled DWARF instruction 0x%x\n", insn);
+			break;
+		}
+	}
+
+	return 0;
+}
+
+/**
+ *	dwarf_unwind_stack - recursively unwind the stack
+ *	@pc: address of the function to unwind
+ *	@prev: struct dwarf_frame of the previous stackframe on the callstack
+ *
+ *	Return a struct dwarf_frame representing the most recent frame
+ *	on the callstack. Each of the lower (older) stack frames are
+ *	linked via the "prev" member.
+ */
+struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
+				       struct dwarf_frame *prev)
+{
+	struct dwarf_frame *frame;
+	struct dwarf_cie *cie;
+	struct dwarf_fde *fde;
+	unsigned long addr;
+	int i, offset;
+
+	/*
+	 * If this is the first invocation of this recursive function we
+	 * need get the contents of a physical register to get the CFA
+	 * in order to begin the virtual unwinding of the stack.
+	 *
+	 * The constant DWARF_ARCH_UNWIND_OFFSET is added to the address of
+	 * this function because the return address register
+	 * (DWARF_ARCH_RA_REG) will probably not be initialised until a
+	 * few instructions into the prologue.
+	 */
+	if (!pc && !prev) {
+		pc = (unsigned long)&dwarf_unwind_stack;
+		pc += DWARF_ARCH_UNWIND_OFFSET;
+	}
+
+	frame = kzalloc(sizeof(*frame), GFP_KERNEL);
+	if (!frame)
+		return NULL;
+
+	frame->prev = prev;
+
+	fde = dwarf_lookup_fde(pc);
+	if (!fde) {
+		/*
+		 * This is our normal exit path - the one that stops the
+		 * recursion. There's two reasons why we might exit
+		 * here,
+		 *
+		 *	a) pc has no asscociated DWARF frame info and so
+		 *	we don't know how to unwind this frame. This is
+		 *	usually the case when we're trying to unwind a
+		 *	frame that was called from some assembly code
+		 *	that has no DWARF info, e.g. syscalls.
+		 *
+		 *	b) the DEBUG info for pc is bogus. There's
+		 *	really no way to distinguish this case from the
+		 *	case above, which sucks because we could print a
+		 *	warning here.
+		 */
+		return NULL;
+	}
+
+	cie = dwarf_lookup_cie(fde->cie_pointer);
+
+	frame->pc = fde->initial_location;
+
+	/* CIE initial instructions */
+	dwarf_cfa_execute_insns(cie->initial_instructions,
+				cie->instructions_end, cie, fde, frame, pc);
+
+	/* FDE instructions */
+	dwarf_cfa_execute_insns(fde->instructions, fde->end, cie,
+				fde, frame, pc);
+
+	/* Calculate the CFA */
+	switch (frame->flags) {
+	case DWARF_FRAME_CFA_REG_OFFSET:
+		if (prev) {
+			BUG_ON(!prev->regs[frame->cfa_register].flags);
+
+			addr = prev->cfa;
+			addr += prev->regs[frame->cfa_register].addr;
+			frame->cfa = __raw_readl(addr);
+
+		} else {
+			/*
+			 * Again, this is the first invocation of this
+			 * recurisve function. We need to physically
+			 * read the contents of a register in order to
+			 * get the Canonical Frame Address for this
+			 * function.
+			 */
+			frame->cfa = dwarf_read_arch_reg(frame->cfa_register);
+		}
+
+		frame->cfa += frame->cfa_offset;
+		break;
+	default:
+		BUG();
+	}
+
+	/* If we haven't seen the return address reg, we're screwed. */
+	BUG_ON(!frame->regs[DWARF_ARCH_RA_REG].flags);
+
+	for (i = 0; i <= frame->num_regs; i++) {
+		struct dwarf_reg *reg = &frame->regs[i];
+
+		if (!reg->flags)
+			continue;
+
+		offset = reg->addr;
+		offset += frame->cfa;
+	}
+
+	addr = frame->cfa + frame->regs[DWARF_ARCH_RA_REG].addr;
+	frame->return_addr = __raw_readl(addr);
+
+	frame->next = dwarf_unwind_stack(frame->return_addr, frame);
+	return frame;
+}
+
+static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
+			   unsigned char *end)
+{
+	struct dwarf_cie *cie;
+	unsigned long flags;
+	int count;
+
+	cie = kzalloc(sizeof(*cie), GFP_KERNEL);
+	if (!cie)
+		return -ENOMEM;
+
+	cie->length = len;
+
+	/*
+	 * Record the offset into the .eh_frame section
+	 * for this CIE. It allows this CIE to be
+	 * quickly and easily looked up from the
+	 * corresponding FDE.
+	 */
+	cie->cie_pointer = (unsigned long)entry;
+
+	cie->version = *(char *)p++;
+	BUG_ON(cie->version != 1);
+
+	cie->augmentation = p;
+	p += strlen(cie->augmentation) + 1;
+
+	count = dwarf_read_uleb128(p, &cie->code_alignment_factor);
+	p += count;
+
+	count = dwarf_read_leb128(p, &cie->data_alignment_factor);
+	p += count;
+
+	/*
+	 * Which column in the rule table contains the
+	 * return address?
+	 */
+	if (cie->version == 1) {
+		cie->return_address_reg = __raw_readb(p);
+		p++;
+	} else {
+		count = dwarf_read_uleb128(p, &cie->return_address_reg);
+		p += count;
+	}
+
+	if (cie->augmentation[0] == 'z') {
+		unsigned int length, count;
+		cie->flags |= DWARF_CIE_Z_AUGMENTATION;
+
+		count = dwarf_read_uleb128(p, &length);
+		p += count;
+
+		BUG_ON((unsigned char *)p > end);
+
+		cie->initial_instructions = p + length;
+		cie->augmentation++;
+	}
+
+	while (*cie->augmentation) {
+		/*
+		 * "L" indicates a byte showing how the
+		 * LSDA pointer is encoded. Skip it.
+		 */
+		if (*cie->augmentation == 'L') {
+			p++;
+			cie->augmentation++;
+		} else if (*cie->augmentation == 'R') {
+			/*
+			 * "R" indicates a byte showing
+			 * how FDE addresses are
+			 * encoded.
+			 */
+			cie->encoding = *(char *)p++;
+			cie->augmentation++;
+		} else if (*cie->augmentation == 'P') {
+			/*
+			 * "R" indicates a personality
+			 * routine in the CIE
+			 * augmentation.
+			 */
+			BUG();
+		} else if (*cie->augmentation == 'S') {
+			BUG();
+		} else {
+			/*
+			 * Unknown augmentation. Assume
+			 * 'z' augmentation.
+			 */
+			p = cie->initial_instructions;
+			BUG_ON(!p);
+			break;
+		}
+	}
+
+	cie->initial_instructions = p;
+	cie->instructions_end = end;
+
+	/* Add to list */
+	spin_lock_irqsave(&dwarf_cie_lock, flags);
+	list_add_tail(&cie->link, &dwarf_cie_list);
+	spin_unlock_irqrestore(&dwarf_cie_lock, flags);
+
+	return 0;
+}
+
+static int dwarf_parse_fde(void *entry, u32 entry_type,
+			   void *start, unsigned long len)
+{
+	struct dwarf_fde *fde;
+	struct dwarf_cie *cie;
+	unsigned long flags;
+	int count;
+	void *p = start;
+
+	fde = kzalloc(sizeof(*fde), GFP_KERNEL);
+	if (!fde)
+		return -ENOMEM;
+
+	fde->length = len;
+
+	/*
+	 * In a .eh_frame section the CIE pointer is the
+	 * delta between the address within the FDE
+	 */
+	fde->cie_pointer = (unsigned long)(p - entry_type - 4);
+
+	cie = dwarf_lookup_cie(fde->cie_pointer);
+	fde->cie = cie;
+
+	if (cie->encoding)
+		count = dwarf_read_encoded_value(p, &fde->initial_location,
+						 cie->encoding);
+	else
+		count = dwarf_read_addr(p, &fde->initial_location);
+
+	p += count;
+
+	if (cie->encoding)
+		count = dwarf_read_encoded_value(p, &fde->address_range,
+						 cie->encoding & 0x0f);
+	else
+		count = dwarf_read_addr(p, &fde->address_range);
+
+	p += count;
+
+	if (fde->cie->flags & DWARF_CIE_Z_AUGMENTATION) {
+		unsigned int length;
+		count = dwarf_read_uleb128(p, &length);
+		p += count + length;
+	}
+
+	/* Call frame instructions. */
+	fde->instructions = p;
+	fde->end = start + len;
+
+	/* Add to list. */
+	spin_lock_irqsave(&dwarf_fde_lock, flags);
+	list_add_tail(&fde->link, &dwarf_fde_list);
+	spin_unlock_irqrestore(&dwarf_fde_lock, flags);
+
+	return 0;
+}
+
+static void dwarf_unwinder_dump(struct task_struct *task, struct pt_regs *regs,
+				unsigned long *sp,
+				const struct stacktrace_ops *ops, void *data)
+{
+	struct dwarf_frame *frame;
+
+	frame = dwarf_unwind_stack(0, NULL);
+
+	while (frame && frame->return_addr) {
+		ops->address(data, frame->return_addr, 1);
+		frame = frame->next;
+	}
+}
+
+static struct unwinder dwarf_unwinder = {
+	.name = "dwarf-unwinder",
+	.dump = dwarf_unwinder_dump,
+	.rating = 150,
+};
+
+static void dwarf_unwinder_cleanup(void)
+{
+	struct dwarf_cie *cie, *m;
+	struct dwarf_fde *fde, *n;
+	unsigned long flags;
+
+	/*
+	 * Deallocate all the memory allocated for the DWARF unwinder.
+	 * Traverse all the FDE/CIE lists and remove and free all the
+	 * memory associated with those data structures.
+	 */
+	spin_lock_irqsave(&dwarf_cie_lock, flags);
+	list_for_each_entry_safe(cie, m, &dwarf_cie_list, link)
+		kfree(cie);
+	spin_unlock_irqrestore(&dwarf_cie_lock, flags);
+
+	spin_lock_irqsave(&dwarf_fde_lock, flags);
+	list_for_each_entry_safe(fde, n, &dwarf_fde_list, link)
+		kfree(fde);
+	spin_unlock_irqrestore(&dwarf_fde_lock, flags);
+}
+
+/**
+ *	dwarf_unwinder_init - initialise the dwarf unwinder
+ *
+ *	Build the data structures describing the .dwarf_frame section to
+ *	make it easier to lookup CIE and FDE entries. Because the
+ *	.eh_frame section is packed as tightly as possible it is not
+ *	easy to lookup the FDE for a given PC, so we build a list of FDE
+ *	and CIE entries that make it easier.
+ */
+void dwarf_unwinder_init(void)
+{
+	u32 entry_type;
+	void *p, *entry;
+	int count, err;
+	unsigned long len;
+	unsigned int c_entries, f_entries;
+	unsigned char *end;
+	INIT_LIST_HEAD(&dwarf_cie_list);
+	INIT_LIST_HEAD(&dwarf_fde_list);
+
+	c_entries = 0;
+	f_entries = 0;
+	entry = &__start_eh_frame;
+
+	while ((char *)entry < __stop_eh_frame) {
+		p = entry;
+
+		count = dwarf_entry_len(p, &len);
+		if (count == 0) {
+			/*
+			 * We read a bogus length field value. There is
+			 * nothing we can do here apart from disabling
+			 * the DWARF unwinder. We can't even skip this
+			 * entry and move to the next one because 'len'
+			 * tells us where our next entry is.
+			 */
+			goto out;
+		} else
+			p += count;
+
+		/* initial length does not include itself */
+		end = p + len;
+
+		entry_type = __get_unaligned_cpu32(p);
+		p += 4;
+
+		if (entry_type == DW_EH_FRAME_CIE) {
+			err = dwarf_parse_cie(entry, p, len, end);
+			if (err < 0)
+				goto out;
+			else
+				c_entries++;
+		} else {
+			err = dwarf_parse_fde(entry, entry_type, p, len);
+			if (err < 0)
+				goto out;
+			else
+				f_entries++;
+		}
+
+		entry = (char *)entry + len + 4;
+	}
+
+	printk(KERN_INFO "DWARF unwinder initialised: read %u CIEs, %u FDEs\n",
+	       c_entries, f_entries);
+
+	err = unwinder_register(&dwarf_unwinder);
+	if (err)
+		goto out;
+
+	return;
+
+out:
+	printk(KERN_ERR "Failed to initialise DWARF unwinder: %d\n", err);
+	dwarf_unwinder_cleanup();
+}
diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 278c68c..2bb43dc 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -14,6 +14,7 @@
 #include <asm/processor.h>
 #include <asm/machvec.h>
 #include <asm/uaccess.h>
+#include <asm/dwarf.h>
 #include <asm/thread_info.h>
 #include <cpu/mmu_context.h>
 
@@ -261,6 +262,9 @@ void __init init_IRQ(void)
 		sh_mv.mv_init_irq();
 
 	irq_ctx_init(smp_processor_id());
+
+	/* This needs to be early, but not too early.. */
+	dwarf_unwinder_init();
 }
 
 #ifdef CONFIG_SPARSE_IRQ
diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index 80dc9f8..1b7d9d5 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -12,7 +12,7 @@ OUTPUT_ARCH(sh)
 
 #include <asm/thread_info.h>
 #include <asm/cache.h>
-#include <asm-generic/vmlinux.lds.h>
+#include <asm/vmlinux.lds.h>
 
 ENTRY(_start)
 SECTIONS
@@ -70,6 +70,8 @@ SECTIONS
 
 	_edata = .;			/* End of data section */
 
+	DWARF_EH_FRAME
+
 	. = ALIGN(PAGE_SIZE);		/* Init code and data */
 	__init_begin = .;
 	INIT_TEXT_SECTION(PAGE_SIZE)
-- 
cgit v1.1


From 0b930489b8606224b829c8a6037eac24249a97ec Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 2 Aug 2009 22:33:26 +0100
Subject: sh: Setup the frame register in asm code

In order to use DWARF unwinder info the frame register has to contain a
valid value. Whilst GCC takes care of this for C code, we have to do it
ourselves for assembly.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/entry-macros.S | 12 ++++++++++++
 arch/sh/kernel/cpu/sh3/entry.S     |  1 +
 arch/sh/kernel/entry-common.S      |  1 +
 3 files changed, 14 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/entry-macros.S b/arch/sh/include/asm/entry-macros.S
index 1bdd938..64fd0de 100644
--- a/arch/sh/include/asm/entry-macros.S
+++ b/arch/sh/include/asm/entry-macros.S
@@ -108,3 +108,15 @@
 #else
 # define PREF(x)	nop
 #endif
+
+	/*
+	 * Macro for use within assembly. Because the DWARF unwinder
+	 * needs to use the frame register to unwind the stack, we
+	 * need to setup r14 with the value of the stack pointer as
+	 * the return address is usually on the stack somewhere.
+	 */
+	.macro	setup_frame_reg
+#ifdef CONFIG_DWARF_UNWINDER
+	mov	r15, r14
+#endif
+	.endm
diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index 3cb531f..67ad646 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -137,6 +137,7 @@ ENTRY(tlb_protection_violation_store)
 	 mov	#1, r5
 
 call_dpf:
+	setup_frame_reg
 	mov.l	1f, r0
 	mov	r5, r8
 	mov.l	@r0, r6
diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S
index fc26ccd..b3b215f 100644
--- a/arch/sh/kernel/entry-common.S
+++ b/arch/sh/kernel/entry-common.S
@@ -285,6 +285,7 @@ ret_from_fork:
  * system calls and debug traps through their respective jump tables.
  */
 ENTRY(system_call)
+	setup_frame_reg
 #if !defined(CONFIG_CPU_SH2)
 	mov.l	1f, r9
 	mov.l	@r9, r8		! Read from TRA (Trap Address) Register
-- 
cgit v1.1


From cafb0ddac60556f7d2d4cd0ef1a93da8a6c71ffb Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 2 Aug 2009 22:40:11 +0100
Subject: sh: Add CFI annotations for exception return.

Annotate various assembly code paths with CFI assembler directives so
that DWARF unwind info is available for the unwinder.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/entry-common.S | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S
index b3b215f..e63178f 100644
--- a/arch/sh/kernel/entry-common.S
+++ b/arch/sh/kernel/entry-common.S
@@ -43,6 +43,7 @@
  *	syscall #
  *
  */
+#include <asm/dwarf.h>
 
 #if defined(CONFIG_PREEMPT)
 #  define preempt_stop()	cli ; TRACE_IRQS_OFF
@@ -66,6 +67,11 @@ ENTRY(exception_error)
 
 	.align	2
 ret_from_exception:
+	CFI_STARTPROC simple
+	CFI_DEF_CFA r14, 0
+	CFI_REL_OFFSET 17, 64
+	CFI_REL_OFFSET 15, 0
+	CFI_REL_OFFSET 14, 56
 	preempt_stop()
 ENTRY(ret_from_irq)
 	!
@@ -240,6 +246,7 @@ debug_trap:
 	 nop
 	bra	__restore_all
 	 nop
+	CFI_ENDPROC
 
 	.align	2
 1:	.long	debug_trap_table
-- 
cgit v1.1


From 3497447f15485b479366ec86effaac16fc82411b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 14 Aug 2009 02:10:59 +0900
Subject: sh: unwinder: Fix up usage of unaligned accessors.

This was using internal symbols for unaligned accesses, bypassing the
exposed interface for variable sized safe accesses. This converts all of
the __get_unaligned_cpuXX() users over to get_unaligned() directly,
relying on the cast to select the proper internal routine.

Additionally, the __put_unaligned_cpuXX() case is superfluous given that
the destination address is aligned in all of the current cases, so just
drop that outright.

Furthermore, this switches to the asm/unaligned.h header instead of the
asm-generic version, which was silently bypassing the SH-4A optimized
unaligned ops.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 20 +++++++++-----------
 1 file changed, 9 insertions(+), 11 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 09c6fd7..d1d8536 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -21,7 +21,7 @@
 #include <asm/dwarf.h>
 #include <asm/unwinder.h>
 #include <asm/sections.h>
-#include <asm-generic/unaligned.h>
+#include <asm/unaligned.h>
 #include <asm/dwarf.h>
 #include <asm/stacktrace.h>
 
@@ -87,11 +87,9 @@ static void dwarf_frame_alloc_regs(struct dwarf_frame *frame,
  *	from @src and writing to @dst, because they can be arbitrarily
  *	aligned. Return 'n' - the number of bytes read.
  */
-static inline int dwarf_read_addr(void *src, void *dst)
+static inline int dwarf_read_addr(unsigned long *src, unsigned long *dst)
 {
-	u32 val = __get_unaligned_cpu32(src);
-	__put_unaligned_cpu32(val, dst);
-
+	*dst = get_unaligned(src);
 	return sizeof(unsigned long *);
 }
 
@@ -207,7 +205,7 @@ static int dwarf_read_encoded_value(char *addr, unsigned long *val,
 	case DW_EH_PE_sdata4:
 	case DW_EH_PE_udata4:
 		count += 4;
-		decoded_addr += __get_unaligned_cpu32(addr);
+		decoded_addr += get_unaligned((u32 *)addr);
 		__raw_writel(decoded_addr, val);
 		break;
 	default:
@@ -232,7 +230,7 @@ static inline int dwarf_entry_len(char *addr, unsigned long *len)
 	u32 initial_len;
 	int count;
 
-	initial_len = __get_unaligned_cpu32(addr);
+	initial_len = get_unaligned((u32 *)addr);
 	count = 4;
 
 	/*
@@ -247,7 +245,7 @@ static inline int dwarf_entry_len(char *addr, unsigned long *len)
 		 * compulsory 32-bit length field.
 		 */
 		if (initial_len == DW_EXT_DWARF64) {
-			*len = __get_unaligned_cpu64(addr + 4);
+			*len = get_unaligned((u64 *)addr + 4);
 			count = 12;
 		} else {
 			printk(KERN_WARNING "Unknown DWARF extension\n");
@@ -392,12 +390,12 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 			frame->pc += delta * cie->code_alignment_factor;
 			break;
 		case DW_CFA_advance_loc2:
-			delta = __get_unaligned_cpu16(current_insn);
+			delta = get_unaligned((u16 *)current_insn);
 			current_insn += 2;
 			frame->pc += delta * cie->code_alignment_factor;
 			break;
 		case DW_CFA_advance_loc4:
-			delta = __get_unaligned_cpu32(current_insn);
+			delta = get_unaligned((u32 *)current_insn);
 			current_insn += 4;
 			frame->pc += delta * cie->code_alignment_factor;
 			break;
@@ -841,7 +839,7 @@ void dwarf_unwinder_init(void)
 		/* initial length does not include itself */
 		end = p + len;
 
-		entry_type = __get_unaligned_cpu32(p);
+		entry_type = get_unaligned((u32 *)p);
 		p += 4;
 
 		if (entry_type == DW_EH_FRAME_CIE) {
-- 
cgit v1.1


From bf43a160ff2d67a21b076286bab6f5e2c993bd0a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 14 Aug 2009 03:06:13 +0900
Subject: sh: unwinder: Restore put_unaligned() for an unaligned destination.

The destination address might be unaligned, so set it with
put_unaligned() for safety. This restores the previous behaviour, albeit
through the proper API.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index d1d8536..49d039f 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -89,7 +89,8 @@ static void dwarf_frame_alloc_regs(struct dwarf_frame *frame,
  */
 static inline int dwarf_read_addr(unsigned long *src, unsigned long *dst)
 {
-	*dst = get_unaligned(src);
+	u32 val = get_unaligned(src);
+	put_unaligned(val, dst);
 	return sizeof(unsigned long *);
 }
 
-- 
cgit v1.1


From f54aab4a7486fb7947d6d746f3423f67676811c8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 14 Aug 2009 04:59:50 +0900
Subject: sh: oprofile: Kill off dead valid_kernel_stack().

This is no longer used, kill it off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/oprofile/backtrace.c | 27 ---------------------------
 1 file changed, 27 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/oprofile/backtrace.c b/arch/sh/oprofile/backtrace.c
index 37cd75d..2bc74de 100644
--- a/arch/sh/oprofile/backtrace.c
+++ b/arch/sh/oprofile/backtrace.c
@@ -81,33 +81,6 @@ user_backtrace(unsigned long *stackaddr, struct pt_regs *regs)
 	return stackaddr;
 }
 
-/*
- * |             | /\ Higher addresses
- * |             |
- * --------------- stack base (address of current_thread_info)
- * | thread info |
- * .             .
- * |    stack    |
- * --------------- saved regs->regs[15] value if valid
- * .             .
- * --------------- struct pt_regs stored on stack (struct pt_regs *)
- * |             |
- * .             .
- * |             |
- * --------------- ???
- * |             |
- * |             | \/ Lower addresses
- *
- * Thus, &pt_regs <-> stack base restricts the valid(ish) fp values
- */
-static int valid_kernel_stack(unsigned long *stackaddr, struct pt_regs *regs)
-{
-	unsigned long stack = (unsigned long)regs;
-	unsigned long stack_base = (stack & ~(THREAD_SIZE - 1)) + THREAD_SIZE;
-
-	return ((unsigned long)stackaddr > stack) && ((unsigned long)stackaddr < stack_base);
-}
-
 void sh_backtrace(struct pt_regs * const regs, unsigned int depth)
 {
 	unsigned long *stackaddr;
-- 
cgit v1.1


From f826466772ae52f26152287fcb2259351de78f0f Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 13 Aug 2009 20:41:31 +0100
Subject: sh: Delete DWARF_ARCH_UNWIND_OFFSET

Trying to figure out the best value for DWARF_ARCH_UNWIND_OFFSET is
tricky at best. Various things can change the size (and offset from the
beginning of the function) of the prologue. Notably, turning on ftrace
adds calls to mcount at the beginning of functions, thereby pushing the
prologue further into the function.

So replace DWARF_ARCH_UNWIND_OFFSET with some code that continues to
execute CFA instructions until the value of return address register is
defined. This is safe to do because we know that the return address must
have been pushed onto the frame before our first function call; we just
can't figure out where at compile-time.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dwarf.h |  5 -----
 arch/sh/kernel/dwarf.c      | 44 +++++++++++++++++++++++++++++++++++---------
 2 files changed, 35 insertions(+), 14 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index 23eba12..60b1807 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -193,11 +193,6 @@
  */
 #define DWARF_ARCH_RA_REG	17
 
-/*
- * At what offset into dwarf_unwind_stack() is DWARF_ARCH_RA_REG setup?
- */
-#define DWARF_ARCH_UNWIND_OFFSET	0x20
-
 #ifndef __ASSEMBLY__
 /*
  * Read either the frame pointer (r14) or the stack pointer (r15).
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 49d039f..83f3cc9 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -330,6 +330,7 @@ struct dwarf_fde *dwarf_lookup_fde(unsigned long pc)
  *	@fde: the FDE for this function
  *	@frame: the instructions calculate the CFA for this frame
  *	@pc: the program counter of the address we're interested in
+ *	@define_ra: keep executing insns until the return addr reg is defined?
  *
  *	Execute the Call Frame instruction sequence starting at
  *	@insn_start and ending at @insn_end. The instructions describe
@@ -341,17 +342,36 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 				   struct dwarf_cie *cie,
 				   struct dwarf_fde *fde,
 				   struct dwarf_frame *frame,
-				   unsigned long pc)
+				   unsigned long pc,
+				   bool define_ra)
 {
 	unsigned char insn;
 	unsigned char *current_insn;
 	unsigned int count, delta, reg, expr_len, offset;
+	bool seen_ra_reg;
 
 	current_insn = insn_start;
 
-	while (current_insn < insn_end && frame->pc <= pc) {
+	/*
+	 * If we're executing instructions for the dwarf_unwind_stack()
+	 * FDE we need to keep executing instructions until the value of
+	 * DWARF_ARCH_RA_REG is defined. See the comment in
+	 * dwarf_unwind_stack() for more details.
+	 */
+	if (define_ra)
+		seen_ra_reg = false;
+	else
+		seen_ra_reg = true;
+
+	while (current_insn < insn_end && (frame->pc <= pc || !seen_ra_reg) ) {
 		insn = __raw_readb(current_insn++);
 
+		if (!seen_ra_reg) {
+			if (frame->num_regs >= DWARF_ARCH_RA_REG &&
+			    frame->regs[DWARF_ARCH_RA_REG].flags)
+				seen_ra_reg = true;
+		}
+
 		/*
 		 * Firstly, handle the opcodes that embed their operands
 		 * in the instructions.
@@ -490,20 +510,25 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 	struct dwarf_fde *fde;
 	unsigned long addr;
 	int i, offset;
+	bool define_ra = false;
 
 	/*
 	 * If this is the first invocation of this recursive function we
 	 * need get the contents of a physical register to get the CFA
 	 * in order to begin the virtual unwinding of the stack.
 	 *
-	 * The constant DWARF_ARCH_UNWIND_OFFSET is added to the address of
-	 * this function because the return address register
-	 * (DWARF_ARCH_RA_REG) will probably not be initialised until a
-	 * few instructions into the prologue.
+	 * Setting "define_ra" to true indictates that we want
+	 * dwarf_cfa_execute_insns() to continue executing instructions
+	 * until we know how to calculate the value of DWARF_ARCH_RA_REG
+	 * (which we need in order to kick off the whole unwinding
+	 * process).
+	 *
+	 * NOTE: the return address is guaranteed to be setup by the
+	 * time this function makes its first function call.
 	 */
 	if (!pc && !prev) {
 		pc = (unsigned long)&dwarf_unwind_stack;
-		pc += DWARF_ARCH_UNWIND_OFFSET;
+		define_ra = true;
 	}
 
 	frame = kzalloc(sizeof(*frame), GFP_KERNEL);
@@ -539,11 +564,12 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 
 	/* CIE initial instructions */
 	dwarf_cfa_execute_insns(cie->initial_instructions,
-				cie->instructions_end, cie, fde, frame, pc);
+				cie->instructions_end, cie, fde,
+				frame, pc, false);
 
 	/* FDE instructions */
 	dwarf_cfa_execute_insns(fde->instructions, fde->end, cie,
-				fde, frame, pc);
+				fde, frame, pc, define_ra);
 
 	/* Calculate the CFA */
 	switch (frame->flags) {
-- 
cgit v1.1


From 0fc11e3618bb1f9e0640127ec84f5d2690fa3894 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 14 Aug 2009 23:58:37 +0900
Subject: sh: unwinder: Convert frame allocations to GFP_ATOMIC.

save_stack_trace_tsk() and friends can be called from atomic context (as
triggered by latencytop), and subsequently hit two problematic allocation
points that were using GFP_KERNEL (these were dwarf_unwind_stack() and
dwarf_frame_alloc_regs()). Convert these over to GFP_ATOMIC and get
latencytop working with the DWARF unwinder.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 83f3cc9..db02136 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -57,7 +57,7 @@ static void dwarf_frame_alloc_regs(struct dwarf_frame *frame,
 	if (frame->num_regs >= num_regs)
 		return;
 
-	regs = kzalloc(new_size, GFP_KERNEL);
+	regs = kzalloc(new_size, GFP_ATOMIC);
 	if (!regs) {
 		printk(KERN_WARNING "Unable to allocate DWARF registers\n");
 		/*
@@ -531,7 +531,7 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 		define_ra = true;
 	}
 
-	frame = kzalloc(sizeof(*frame), GFP_KERNEL);
+	frame = kzalloc(sizeof(*frame), GFP_ATOMIC);
 	if (!frame)
 		return NULL;
 
-- 
cgit v1.1


From 48e4d4604b7da52d6a56ddc821a460b183b7353d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 01:05:46 +0900
Subject: sh: stacktrace: Add reliability checks in address saving ops.

This adopts the reliability checks from the x86 stacktrace code so known
bad addresses are not recorded in the stack trace buffer.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/stacktrace.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/stacktrace.c b/arch/sh/kernel/stacktrace.c
index 45b1add..a0f497b 100644
--- a/arch/sh/kernel/stacktrace.c
+++ b/arch/sh/kernel/stacktrace.c
@@ -38,6 +38,9 @@ static void save_stack_address(void *data, unsigned long addr, int reliable)
 {
 	struct stack_trace *trace = data;
 
+	if (!reliable)
+		return;
+
 	if (trace->skip > 0) {
 		trace->skip--;
 		return;
@@ -67,6 +70,9 @@ save_stack_address_nosched(void *data, unsigned long addr, int reliable)
 {
 	struct stack_trace *trace = (struct stack_trace *)data;
 
+	if (!reliable)
+		return;
+
 	if (in_sched_functions(addr))
 		return;
 
-- 
cgit v1.1


From f9967e23c10f025d85bbf66a2a5f18f016890ccb Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 01:09:03 +0900
Subject: sh: flag the default unwinder as reliable.

This flags the default unwinder as reliable, as it tends to be reliable
enough for the purposes of the stacktrace buffer. We leave the unreliable
cases for the unwind methods that we know to be completely broken.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dumpstack.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dumpstack.c b/arch/sh/kernel/dumpstack.c
index 005dc1d..6f5ad15 100644
--- a/arch/sh/kernel/dumpstack.c
+++ b/arch/sh/kernel/dumpstack.c
@@ -61,7 +61,7 @@ stack_reader_dump(struct task_struct *task, struct pt_regs *regs,
 		unsigned long addr = *sp++;
 
 		if (__kernel_text_address(addr)) {
-			ops->address(data, addr, 0);
+			ops->address(data, addr, 1);
 
 			print_ftrace_graph_addr(addr, data, ops,
 						context, &graph);
-- 
cgit v1.1


From 606b4c992f3b28f906100f1b6eb49059909d8da7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 01:11:37 +0900
Subject: sh: stacktrace: Properly terminate the trace entry buffer.

This inserts a ULONG_MAX entry at the end of the valid entries in the
stack trace buffer so the default code doesn't need to scan to the end of
available slots. This also makes the trace buffer termination behaviour
consistent with the other architectures.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/stacktrace.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/stacktrace.c b/arch/sh/kernel/stacktrace.c
index a0f497b..c2e45c4 100644
--- a/arch/sh/kernel/stacktrace.c
+++ b/arch/sh/kernel/stacktrace.c
@@ -62,6 +62,8 @@ void save_stack_trace(struct stack_trace *trace)
 	unsigned long *sp = (unsigned long *)current_stack_pointer;
 
 	unwind_stack(current, NULL, sp,  &save_stack_ops, trace);
+	if (trace->nr_entries < trace->max_entries)
+		trace->entries[trace->nr_entries++] = ULONG_MAX;
 }
 EXPORT_SYMBOL_GPL(save_stack_trace);
 
@@ -97,5 +99,7 @@ void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)
 	unsigned long *sp = (unsigned long *)tsk->thread.sp;
 
 	unwind_stack(current, NULL, sp,  &save_stack_ops_nosched, trace);
+	if (trace->nr_entries < trace->max_entries)
+		trace->entries[trace->nr_entries++] = ULONG_MAX;
 }
 EXPORT_SYMBOL_GPL(save_stack_trace_tsk);
-- 
cgit v1.1


From 43bc61d86f8ea6edef2e02d1dc47617883fa9a9c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 01:57:36 +0900
Subject: sh: Add register alignment helpers for shared flushers.

This plugs in some register alignment helpers for the shared flushers,
allowing them to also be used on SH-5. The main rationale here is that
in the SH-5 case we have a variable ABI, where the pointer size may not
equal the register width. This register extension is taken care of by
the SH-5 code already today, and is otherwise unused on the SH-4 code.
This combines the two and allows us to kill off the SH-5 implementation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/system_32.h |  5 +++++
 arch/sh/include/asm/system_64.h |  5 +++++
 arch/sh/include/asm/types.h     |  2 ++
 arch/sh/mm/flush-sh4.c          | 21 ++++++++++++---------
 4 files changed, 24 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h
index 6c68a51..d7299d6 100644
--- a/arch/sh/include/asm/system_32.h
+++ b/arch/sh/include/asm/system_32.h
@@ -198,6 +198,11 @@ do {							\
 })
 #endif
 
+static inline reg_size_t register_align(void *val)
+{
+	return (unsigned long)(signed long)val;
+}
+
 int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
 			    struct mem_access *ma);
 
diff --git a/arch/sh/include/asm/system_64.h b/arch/sh/include/asm/system_64.h
index 943acf5..218b54d 100644
--- a/arch/sh/include/asm/system_64.h
+++ b/arch/sh/include/asm/system_64.h
@@ -37,4 +37,9 @@ do {								\
 #define jump_to_uncached()	do { } while (0)
 #define back_to_cached()	do { } while (0)
 
+static inline reg_size_t register_align(void *val)
+{
+	return (unsigned long long)(signed long long)(signed long)val;
+}
+
 #endif /* __ASM_SH_SYSTEM_64_H */
diff --git a/arch/sh/include/asm/types.h b/arch/sh/include/asm/types.h
index c7f3c94..f8421f7 100644
--- a/arch/sh/include/asm/types.h
+++ b/arch/sh/include/asm/types.h
@@ -11,8 +11,10 @@
 
 #ifdef CONFIG_SUPERH32
 typedef u16 insn_size_t;
+typedef u32 reg_size_t;
 #else
 typedef u32 insn_size_t;
+typedef u64 reg_size_t;
 #endif
 
 #endif /* __ASSEMBLY__ */
diff --git a/arch/sh/mm/flush-sh4.c b/arch/sh/mm/flush-sh4.c
index edefc53..1b6b6a1 100644
--- a/arch/sh/mm/flush-sh4.c
+++ b/arch/sh/mm/flush-sh4.c
@@ -10,10 +10,11 @@
  */
 void __weak __flush_wback_region(void *start, int size)
 {
-	unsigned long v, cnt, end;
+	reg_size_t aligned_start, v, cnt, end;
 
-	v = (unsigned long)start & ~(L1_CACHE_BYTES-1);
-	end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
+	aligned_start = register_align(start);
+	v = aligned_start & ~(L1_CACHE_BYTES-1);
+	end = (aligned_start + size + L1_CACHE_BYTES-1)
 		& ~(L1_CACHE_BYTES-1);
 	cnt = (end - v) / L1_CACHE_BYTES;
 
@@ -52,10 +53,11 @@ void __weak __flush_wback_region(void *start, int size)
  */
 void __weak __flush_purge_region(void *start, int size)
 {
-	unsigned long v, cnt, end;
+	reg_size_t aligned_start, v, cnt, end;
 
-	v = (unsigned long)start & ~(L1_CACHE_BYTES-1);
-	end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
+	aligned_start = register_align(start);
+	v = aligned_start & ~(L1_CACHE_BYTES-1);
+	end = (aligned_start + size + L1_CACHE_BYTES-1)
 		& ~(L1_CACHE_BYTES-1);
 	cnt = (end - v) / L1_CACHE_BYTES;
 
@@ -90,10 +92,11 @@ void __weak __flush_purge_region(void *start, int size)
  */
 void __weak __flush_invalidate_region(void *start, int size)
 {
-	unsigned long v, cnt, end;
+	reg_size_t aligned_start, v, cnt, end;
 
-	v = (unsigned long)start & ~(L1_CACHE_BYTES-1);
-	end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
+	aligned_start = register_align(start);
+	v = aligned_start & ~(L1_CACHE_BYTES-1);
+	end = (aligned_start + size + L1_CACHE_BYTES-1)
 		& ~(L1_CACHE_BYTES-1);
 	cnt = (end - v) / L1_CACHE_BYTES;
 
-- 
cgit v1.1


From 795687265d1b6f666d02ff56f6c1679a8db160a9 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 02:00:54 +0900
Subject: sh64: Wire up the shared __flush_xxx_region() flushers.

Now with all of the prep work out of the way, kill off the SH-5 variants
and use the SH-4 version directly. This also takes advantage of the
unrolling that was previously done for the new version.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/Makefile_64 |  2 +-
 arch/sh/mm/cache-sh5.c | 48 ------------------------------------------------
 2 files changed, 1 insertion(+), 49 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/Makefile_64 b/arch/sh/mm/Makefile_64
index 2863ffb..66c3910 100644
--- a/arch/sh/mm/Makefile_64
+++ b/arch/sh/mm/Makefile_64
@@ -9,7 +9,7 @@ mmu-$(CONFIG_MMU)	:= fault_64.o ioremap_64.o tlbflush_64.o tlb-sh5.o \
 			   extable_64.o
 
 ifndef CONFIG_CACHE_OFF
-obj-y			+= cache-sh5.o
+obj-y			+= cache-sh5.o flush-sh4.o
 endif
 
 obj-y			+= $(mmu-y)
diff --git a/arch/sh/mm/cache-sh5.c b/arch/sh/mm/cache-sh5.c
index 3e2d732..698113f 100644
--- a/arch/sh/mm/cache-sh5.c
+++ b/arch/sh/mm/cache-sh5.c
@@ -539,54 +539,6 @@ static void sh64_dcache_purge_user_range(struct mm_struct *mm,
 		sh64_dcache_purge_user_pages(mm, start, end);
 	}
 }
-
-/*
- * Purge the range of addresses from the D-cache.
- *
- * The addresses lie in the superpage mapping. There's no harm if we
- * overpurge at either end - just a small performance loss.
- */
-void __flush_purge_region(void *start, int size)
-{
-	unsigned long long ullend, addr, aligned_start;
-
-	aligned_start = (unsigned long long)(signed long long)(signed long) start;
-	addr = L1_CACHE_ALIGN(aligned_start);
-	ullend = (unsigned long long) (signed long long) (signed long) start + size;
-
-	while (addr <= ullend) {
-		__asm__ __volatile__ ("ocbp %0, 0" : : "r" (addr));
-		addr += L1_CACHE_BYTES;
-	}
-}
-
-void __flush_wback_region(void *start, int size)
-{
-	unsigned long long ullend, addr, aligned_start;
-
-	aligned_start = (unsigned long long)(signed long long)(signed long) start;
-	addr = L1_CACHE_ALIGN(aligned_start);
-	ullend = (unsigned long long) (signed long long) (signed long) start + size;
-
-	while (addr < ullend) {
-		__asm__ __volatile__ ("ocbwb %0, 0" : : "r" (addr));
-		addr += L1_CACHE_BYTES;
-	}
-}
-
-void __flush_invalidate_region(void *start, int size)
-{
-	unsigned long long ullend, addr, aligned_start;
-
-	aligned_start = (unsigned long long)(signed long long)(signed long) start;
-	addr = L1_CACHE_ALIGN(aligned_start);
-	ullend = (unsigned long long) (signed long long) (signed long) start + size;
-
-	while (addr < ullend) {
-		__asm__ __volatile__ ("ocbi %0, 0" : : "r" (addr));
-		addr += L1_CACHE_BYTES;
-	}
-}
 #endif /* !CONFIG_DCACHE_DISABLED */
 
 /*
-- 
cgit v1.1


From e7b8b7f16edc9b363573eadf2ab2683473626071 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 02:21:16 +0900
Subject: sh: NO_CONTEXT ASID optimizations for SH-4 cache flush.

This optimizes for the cases when a CPU does not yet have a valid ASID
context associated with it, as in this case there is no work for any of
flush_cache_mm()/flush_cache_page()/flush_cache_range() to do. Based on
the the MIPS implementation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index dfc1d03..92f87a4 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -330,6 +330,9 @@ loop_exit:
  */
 void flush_cache_mm(struct mm_struct *mm)
 {
+	if (cpu_context(smp_processor_id(), mm) == NO_CONTEXT)
+		return;
+
 	/*
 	 * If cache is only 4k-per-way, there are never any 'aliases'.  Since
 	 * the cache is physically tagged, the data can just be left in there.
@@ -371,6 +374,9 @@ void flush_cache_page(struct vm_area_struct *vma, unsigned long address,
 	unsigned long phys = pfn << PAGE_SHIFT;
 	unsigned int alias_mask;
 
+	if (cpu_context(smp_processor_id(), vma->vm_mm) == NO_CONTEXT)
+		return;
+
 	alias_mask = boot_cpu_data.dcache.alias_mask;
 
 	/* We only need to flush D-cache when we have alias */
@@ -413,6 +419,9 @@ void flush_cache_page(struct vm_area_struct *vma, unsigned long address,
 void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
 		       unsigned long end)
 {
+	if (cpu_context(smp_processor_id(), vma->vm_mm) == NO_CONTEXT)
+		return;
+
 	/*
 	 * If cache is only 4k-per-way, there are never any 'aliases'.  Since
 	 * the cache is physically tagged, the data can just be left in there.
-- 
cgit v1.1


From 112e58471de3431fbd03dee514777ad4a66a77b2 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 02:49:40 +0900
Subject: sh: TLB protection violation exception optimizations.

This adds a bit of rework to have the TLB protection violations skip the
TLB miss fastpath and go directly in to do_page_fault(), as these require
slow path handling.

Based on an earlier patch by SUGIOKA Toshinobu.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh3/entry.S | 30 +++++++++++++++++++-----------
 arch/sh/mm/fault_32.c          |  6 +++---
 2 files changed, 22 insertions(+), 14 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index 3cb531f..bbaf2bd 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -113,34 +113,33 @@ OFF_TRA	=  (16*4+6*4)
 #if defined(CONFIG_MMU)
 	.align	2
 ENTRY(tlb_miss_load)
-	bra	call_dpf
+	bra	call_handle_tlbmiss
 	 mov	#0, r5
 
 	.align	2
 ENTRY(tlb_miss_store)
-	bra	call_dpf
+	bra	call_handle_tlbmiss
 	 mov	#1, r5
 
 	.align	2
 ENTRY(initial_page_write)
-	bra	call_dpf
+	bra	call_handle_tlbmiss
 	 mov	#1, r5
 
 	.align	2
 ENTRY(tlb_protection_violation_load)
-	bra	call_dpf
+	bra	call_do_page_fault
 	 mov	#0, r5
 
 	.align	2
 ENTRY(tlb_protection_violation_store)
-	bra	call_dpf
+	bra	call_do_page_fault
 	 mov	#1, r5
 
-call_dpf:
+call_handle_tlbmiss:
 	mov.l	1f, r0
 	mov	r5, r8
 	mov.l	@r0, r6
-	mov	r6, r9
 	mov.l	2f, r0
 	sts	pr, r10
 	jsr	@r0
@@ -151,16 +150,25 @@ call_dpf:
 	 lds	r10, pr
 	rts
 	 nop
-0:	mov.l	3f, r0
-	mov	r9, r6
+0:
 	mov	r8, r5
+call_do_page_fault:
+	mov.l	1f, r0
+	mov.l	@r0, r6
+
+	sti
+
+	mov.l	3f, r0
+	mov.l	4f, r1
+	mov	r15, r4
 	jmp	@r0
-	 mov	r15, r4
+	 lds	r1, pr
 
 	.align 2
 1:	.long	MMU_TEA
-2:	.long	__do_page_fault
+2:	.long	handle_tlbmiss
 3:	.long	do_page_fault
+4:	.long	ret_from_exception
 
 	.align	2
 ENTRY(address_error_load)
diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c
index dbbdeba..4184064 100644
--- a/arch/sh/mm/fault_32.c
+++ b/arch/sh/mm/fault_32.c
@@ -318,9 +318,9 @@ do_sigbus:
 /*
  * Called with interrupts disabled.
  */
-asmlinkage int __kprobes __do_page_fault(struct pt_regs *regs,
-					 unsigned long writeaccess,
-					 unsigned long address)
+asmlinkage int __kprobes
+handle_tlbmiss(struct pt_regs *regs, unsigned long writeaccess,
+	       unsigned long address)
 {
 	pgd_t *pgd;
 	pud_t *pud;
-- 
cgit v1.1


From 8010fbe7a67c2f993cbb11b9d8b7e98528256dd1 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 03:06:41 +0900
Subject: sh: TLB fast path optimizations for load/store exceptions.

This only bothers with the TLB entry flush in the case of the initial
page write exception, as it is unecessary in the case of the load/store
exceptions.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh3/entry.S |  2 +-
 arch/sh/mm/fault_32.c          | 26 +++++++++++++-------------
 2 files changed, 14 insertions(+), 14 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index bbaf2bd..a701fac 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -124,7 +124,7 @@ ENTRY(tlb_miss_store)
 	.align	2
 ENTRY(initial_page_write)
 	bra	call_handle_tlbmiss
-	 mov	#1, r5
+	 mov	#2, r5
 
 	.align	2
 ENTRY(tlb_protection_violation_load)
diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c
index 4184064..f1c93c8 100644
--- a/arch/sh/mm/fault_32.c
+++ b/arch/sh/mm/fault_32.c
@@ -327,7 +327,6 @@ handle_tlbmiss(struct pt_regs *regs, unsigned long writeaccess,
 	pmd_t *pmd;
 	pte_t *pte;
 	pte_t entry;
-	int ret = 1;
 
 	/*
 	 * We don't take page faults for P1, P2, and parts of P4, these
@@ -338,40 +337,41 @@ handle_tlbmiss(struct pt_regs *regs, unsigned long writeaccess,
 		pgd = pgd_offset_k(address);
 	} else {
 		if (unlikely(address >= TASK_SIZE || !current->mm))
-			goto out;
+			return 1;
 
 		pgd = pgd_offset(current->mm, address);
 	}
 
 	pud = pud_offset(pgd, address);
 	if (pud_none_or_clear_bad(pud))
-		goto out;
+		return 1;
 	pmd = pmd_offset(pud, address);
 	if (pmd_none_or_clear_bad(pmd))
-		goto out;
+		return 1;
 	pte = pte_offset_kernel(pmd, address);
 	entry = *pte;
 	if (unlikely(pte_none(entry) || pte_not_present(entry)))
-		goto out;
+		return 1;
 	if (unlikely(writeaccess && !pte_write(entry)))
-		goto out;
+		return 1;
 
 	if (writeaccess)
 		entry = pte_mkdirty(entry);
 	entry = pte_mkyoung(entry);
 
+	set_pte(pte, entry);
+
 #if defined(CONFIG_CPU_SH4) && !defined(CONFIG_SMP)
 	/*
-	 * ITLB is not affected by "ldtlb" instruction.
-	 * So, we need to flush the entry by ourselves.
+	 * SH-4 does not set MMUCR.RC to the corresponding TLB entry in
+	 * the case of an initial page write exception, so we need to
+	 * flush it in order to avoid potential TLB entry duplication.
 	 */
-	local_flush_tlb_one(get_asid(), address & PAGE_MASK);
+	if (writeaccess == 2)
+		local_flush_tlb_one(get_asid(), address & PAGE_MASK);
 #endif
 
-	set_pte(pte, entry);
 	update_mmu_cache(NULL, address, entry);
 
-	ret = 0;
-out:
-	return ret;
+	return 0;
 }
-- 
cgit v1.1


From 7a90e00dda0bae66b5232d5a37155f13a0581369 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 07:41:45 +0900
Subject: sh: Make sure rte delay slots are nopped out on all parts.

Future SH parts do not support any instruction but a nop in the rte delay
slot, so make the change for all offending parts. SH-5 is excluded from
this, and already has its own set of restrictions with regards to rte
delay slot handling.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh2/entry.S  | 3 ++-
 arch/sh/kernel/cpu/sh2a/entry.S | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh2/entry.S b/arch/sh/kernel/cpu/sh2/entry.S
index becc54c45..c8a4331 100644
--- a/arch/sh/kernel/cpu/sh2/entry.S
+++ b/arch/sh/kernel/cpu/sh2/entry.S
@@ -227,8 +227,9 @@ ENTRY(sh_bios_handler)
 	mov.l	@r15+, r14
 	add	#8,r15
 	lds.l	@r15+, pr
+	mov.l	@r15+,r15
 	rte
-	 mov.l	@r15+,r15
+	 nop
 	.align	2
 1:	.long	gdb_vbr_vector
 #endif /* CONFIG_SH_STANDARD_BIOS */
diff --git a/arch/sh/kernel/cpu/sh2a/entry.S b/arch/sh/kernel/cpu/sh2a/entry.S
index ab3903e..222742d 100644
--- a/arch/sh/kernel/cpu/sh2a/entry.S
+++ b/arch/sh/kernel/cpu/sh2a/entry.S
@@ -176,8 +176,9 @@ ENTRY(sh_bios_handler)
 	movml.l	@r15+,r14
 	add	#8,r15
 	lds.l	@r15+, pr
+	mov.l	@r15+,r15
 	rte
-	 mov.l	@r15+,r15
+	 nop
 	.align	2
 1:	.long	gdb_vbr_vector
 #endif /* CONFIG_SH_STANDARD_BIOS */
-- 
cgit v1.1


From 7dd6662a92fe9a15ad565045aa60367995cc533d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 07:43:21 +0900
Subject: sh: delay slot future proofing via EXPMASK on SH-4A parts.

This implements EXPMASK initialization code for SH-4A parts, where it is
possible to disable compat features that will go away in newer cores.
Presently this includes disabling support for non-nop instructions in the
rte delay slot, as well as a sleep instruction being placed in a delay
slot (neither of which the kernel does any longer). As a result of this,
any future offenders will have illegal slot exceptions generated for
them.

Associative writes for the memory-mapped cache array are still left
enabled, until such a point that special cache operations for SH-4A are
provided to move off of the current (and rather dated) SH-4 versions.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/init.c | 34 +++++++++++++++++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index ad85421..d40b9db 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -3,7 +3,7 @@
  *
  * CPU init code
  *
- * Copyright (C) 2002 - 2007  Paul Mundt
+ * Copyright (C) 2002 - 2009  Paul Mundt
  * Copyright (C) 2003  Richard Curnow
  *
  * This file is subject to the terms and conditions of the GNU General Public
@@ -62,6 +62,37 @@ static void __init speculative_execution_init(void)
 #define speculative_execution_init()	do { } while (0)
 #endif
 
+#ifdef CONFIG_CPU_SH4A
+#define EXPMASK			0xff2f0004
+#define EXPMASK_RTEDS		(1 << 0)
+#define EXPMASK_BRDSSLP		(1 << 1)
+#define EXPMASK_MMCAW		(1 << 4)
+
+static void __init expmask_init(void)
+{
+	unsigned long expmask = __raw_readl(EXPMASK);
+
+	/*
+	 * Future proofing.
+	 *
+	 * Disable support for slottable sleep instruction
+	 * and non-nop instructions in the rte delay slot.
+	 */
+	expmask &= ~(EXPMASK_RTEDS | EXPMASK_BRDSSLP);
+
+	/*
+	 * Enable associative writes to the memory-mapped cache array
+	 * until the cache flush ops have been rewritten.
+	 */
+	expmask |= EXPMASK_MMCAW;
+
+	__raw_writel(expmask, EXPMASK);
+	ctrl_barrier();
+}
+#else
+#define expmask_init()	do { } while (0)
+#endif
+
 /* 2nd-level cache init */
 void __uses_jump_to_uncached __attribute__ ((weak)) l2_cache_init(void)
 {
@@ -321,4 +352,5 @@ asmlinkage void __init sh_cpu_init(void)
 #endif
 
 	speculative_execution_init();
+	expmask_init();
 }
-- 
cgit v1.1


From 180aa6e6aa11922dcd4c13df1967d62bb2ede76c Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 15 Aug 2009 00:04:00 +0100
Subject: sh: Set the cfa_offset to 0 if we see a DW_CFA_def_cfa_register op

The way that the CFA is calculated can change as we progress through a
function. If we see a DW_CFA_def_cfa_register op we need to reset the
frame's cfa_offset value which may have been previously setup.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index db02136..c6c5764 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -449,6 +449,7 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 			count = dwarf_read_uleb128(current_insn,
 						   &frame->cfa_register);
 			current_insn += count;
+			frame->cfa_offset = 0;
 			frame->flags |= DWARF_FRAME_CFA_REG_OFFSET;
 			break;
 		case DW_CFA_def_cfa_offset:
-- 
cgit v1.1


From 8edcfcbbd131a3580db666ed1034c24d56eb6f5d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 09:03:59 +0900
Subject: sh: Bail from kmap_coherent_init() if we have no dcache aliases.

This kills off the ifdef from kmap_coherent_init() and just bails if
there are no cache aliases. This permits the kmap coherent code to be
used on other CPUs.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pg-mmu.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pg-mmu.c b/arch/sh/mm/pg-mmu.c
index 027c4d8..7a6ef34 100644
--- a/arch/sh/mm/pg-mmu.c
+++ b/arch/sh/mm/pg-mmu.c
@@ -22,13 +22,14 @@ static pte_t *kmap_coherent_pte;
 
 void __init kmap_coherent_init(void)
 {
-#if defined(CONFIG_CPU_SH4) || defined(CONFIG_SH7705_CACHE_32KB)
 	unsigned long vaddr;
 
+	if (!boot_cpu_data.dcache.n_aliases)
+		return;
+
 	/* cache the first coherent kmap pte */
 	vaddr = __fix_to_virt(FIX_CMAP_BEGIN);
 	kmap_coherent_pte = kmap_get_fixmap_pte(vaddr);
-#endif
 }
 
 static void *kmap_coherent(struct page *page, unsigned long addr)
-- 
cgit v1.1


From 2739742c24f1a55365e71f0722bfdce8994e9c4e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 09:19:19 +0900
Subject: sh: Provide the kmap_coherent() interface generically.

This plugs in kmap_coherent() for the non-SH4 cases to permit the
pg-mmu.c bits to be used generically across all CPUs. SH-5 is still in
the TODO state, but will move over to fixmap and the generic interface
gradually.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h |  4 +++
 arch/sh/include/asm/pgtable.h    |  6 ----
 arch/sh/mm/Makefile_32           |  2 +-
 arch/sh/mm/cache-sh5.c           | 15 ++++++++++
 arch/sh/mm/kmap.c                | 64 ++++++++++++++++++++++++++++++++++++++++
 arch/sh/mm/pg-mmu.c              | 48 ------------------------------
 arch/sh/mm/tlb-nommu.c           | 15 ++++++++++
 7 files changed, 99 insertions(+), 55 deletions(-)
 create mode 100644 arch/sh/mm/kmap.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 5dffbd1..0e87e87 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -74,5 +74,9 @@ extern void copy_from_user_page(struct vm_area_struct *vma,
 #define flush_cache_vmap(start, end)		flush_cache_all()
 #define flush_cache_vunmap(start, end)		flush_cache_all()
 
+void kmap_coherent_init(void);
+void *kmap_coherent(struct page *page, unsigned long addr);
+void kunmap_coherent(void);
+
 #endif /* __KERNEL__ */
 #endif /* __ASM_SH_CACHEFLUSH_H */
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index 3cd7127..4f3efa7 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -158,12 +158,6 @@ extern void paging_init(void);
 extern void page_table_range_init(unsigned long start, unsigned long end,
 				  pgd_t *pgd);
 
-#if defined(CONFIG_MMU) && !defined(CONFIG_CPU_SH5)
-extern void kmap_coherent_init(void);
-#else
-#define kmap_coherent_init()	do { } while (0)
-#endif
-
 /* arch/sh/mm/mmap.c */
 #define HAVE_ARCH_UNMAPPED_AREA
 #define HAVE_ARCH_UNMAPPED_AREA_TOPDOWN
diff --git a/arch/sh/mm/Makefile_32 b/arch/sh/mm/Makefile_32
index 17b0252..30771b1 100644
--- a/arch/sh/mm/Makefile_32
+++ b/arch/sh/mm/Makefile_32
@@ -15,7 +15,7 @@ endif
 obj-y			+= $(cache-y)
 
 mmu-y			:= tlb-nommu.o pg-nommu.o
-mmu-$(CONFIG_MMU)	:= fault_32.o tlbflush_32.o ioremap_32.o pg-mmu.o
+mmu-$(CONFIG_MMU)	:= fault_32.o kmap.o tlbflush_32.o ioremap_32.o pg-mmu.o
 
 obj-y			+= $(mmu-y)
 obj-$(CONFIG_DEBUG_FS)	+= asids-debugfs.o
diff --git a/arch/sh/mm/cache-sh5.c b/arch/sh/mm/cache-sh5.c
index 698113f..28f3c8f 100644
--- a/arch/sh/mm/cache-sh5.c
+++ b/arch/sh/mm/cache-sh5.c
@@ -29,6 +29,21 @@ void __init p3_cache_init(void)
 	dtlb_cache_slot	= sh64_get_wired_dtlb_entry();
 }
 
+void __init kmap_coherent_init(void)
+{
+	/* XXX ... */
+}
+
+void *kmap_coherent(struct page *page, unsigned long addr)
+{
+	/* XXX ... */
+	return NULL;
+}
+
+void kunmap_coherent(void)
+{
+}
+
 #ifdef CONFIG_DCACHE_DISABLED
 #define sh64_dcache_purge_all()					do { } while (0)
 #define sh64_dcache_purge_coloured_phy_page(paddr, eaddr)	do { } while (0)
diff --git a/arch/sh/mm/kmap.c b/arch/sh/mm/kmap.c
new file mode 100644
index 0000000..3eecf0d
--- /dev/null
+++ b/arch/sh/mm/kmap.c
@@ -0,0 +1,64 @@
+/*
+ * arch/sh/mm/kmap.c
+ *
+ * Copyright (C) 1999, 2000, 2002  Niibe Yutaka
+ * Copyright (C) 2002 - 2009  Paul Mundt
+ *
+ * Released under the terms of the GNU GPL v2.0.
+ */
+#include <linux/mm.h>
+#include <linux/init.h>
+#include <linux/mutex.h>
+#include <linux/fs.h>
+#include <linux/highmem.h>
+#include <linux/module.h>
+#include <asm/mmu_context.h>
+#include <asm/cacheflush.h>
+
+#define kmap_get_fixmap_pte(vaddr)                                     \
+	pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), (vaddr)), (vaddr)), (vaddr))
+
+static pte_t *kmap_coherent_pte;
+
+void __init kmap_coherent_init(void)
+{
+	unsigned long vaddr;
+
+	if (!boot_cpu_data.dcache.n_aliases)
+		return;
+
+	/* cache the first coherent kmap pte */
+	vaddr = __fix_to_virt(FIX_CMAP_BEGIN);
+	kmap_coherent_pte = kmap_get_fixmap_pte(vaddr);
+}
+
+void *kmap_coherent(struct page *page, unsigned long addr)
+{
+	enum fixed_addresses idx;
+	unsigned long vaddr, flags;
+	pte_t pte;
+
+	BUG_ON(test_bit(PG_dcache_dirty, &page->flags));
+
+	inc_preempt_count();
+
+	idx = (addr & current_cpu_data.dcache.alias_mask) >> PAGE_SHIFT;
+	vaddr = __fix_to_virt(FIX_CMAP_END - idx);
+	pte = mk_pte(page, PAGE_KERNEL);
+
+	local_irq_save(flags);
+	flush_tlb_one(get_asid(), vaddr);
+	local_irq_restore(flags);
+
+	update_mmu_cache(NULL, vaddr, pte);
+
+	set_pte(kmap_coherent_pte - (FIX_CMAP_END - idx), pte);
+
+	return (void *)vaddr;
+}
+
+void kunmap_coherent(void)
+{
+	dec_preempt_count();
+	preempt_check_resched();
+}
diff --git a/arch/sh/mm/pg-mmu.c b/arch/sh/mm/pg-mmu.c
index 7a6ef34..f51d0a4 100644
--- a/arch/sh/mm/pg-mmu.c
+++ b/arch/sh/mm/pg-mmu.c
@@ -15,54 +15,6 @@
 #include <asm/mmu_context.h>
 #include <asm/cacheflush.h>
 
-#define kmap_get_fixmap_pte(vaddr)                                     \
-	pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), (vaddr)), (vaddr)), (vaddr))
-
-static pte_t *kmap_coherent_pte;
-
-void __init kmap_coherent_init(void)
-{
-	unsigned long vaddr;
-
-	if (!boot_cpu_data.dcache.n_aliases)
-		return;
-
-	/* cache the first coherent kmap pte */
-	vaddr = __fix_to_virt(FIX_CMAP_BEGIN);
-	kmap_coherent_pte = kmap_get_fixmap_pte(vaddr);
-}
-
-static void *kmap_coherent(struct page *page, unsigned long addr)
-{
-	enum fixed_addresses idx;
-	unsigned long vaddr, flags;
-	pte_t pte;
-
-	BUG_ON(test_bit(PG_dcache_dirty, &page->flags));
-
-	inc_preempt_count();
-
-	idx = (addr & current_cpu_data.dcache.alias_mask) >> PAGE_SHIFT;
-	vaddr = __fix_to_virt(FIX_CMAP_END - idx);
-	pte = mk_pte(page, PAGE_KERNEL);
-
-	local_irq_save(flags);
-	flush_tlb_one(get_asid(), vaddr);
-	local_irq_restore(flags);
-
-	update_mmu_cache(NULL, vaddr, pte);
-
-	set_pte(kmap_coherent_pte - (FIX_CMAP_END - idx), pte);
-
-	return (void *)vaddr;
-}
-
-static inline void kunmap_coherent(void)
-{
-	dec_preempt_count();
-	preempt_check_resched();
-}
-
 void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
 		       unsigned long vaddr, void *dst, const void *src,
 		       unsigned long len)
diff --git a/arch/sh/mm/tlb-nommu.c b/arch/sh/mm/tlb-nommu.c
index 0ef5429..c49e9d2 100644
--- a/arch/sh/mm/tlb-nommu.c
+++ b/arch/sh/mm/tlb-nommu.c
@@ -55,6 +55,21 @@ void __update_cache(struct vm_area_struct *vma,
 {
 }
 
+void __init kmap_coherent_init(void)
+{
+}
+
+void *kmap_coherent(struct page *page, unsigned long addr)
+{
+	BUG();
+	return NULL;
+}
+
+void kunmap_coherent(void)
+{
+	BUG();
+}
+
 void __init page_table_range_init(unsigned long start, unsigned long end,
 				  pgd_t *pgd_base)
 {
-- 
cgit v1.1


From cbbe2f68f678a90bebeb30b8a7fcd8aed0614879 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 09:30:39 +0900
Subject: sh: rename pg-mmu.c -> cache.c, enable generically.

This builds in the newly created cache.c (renamed from pg-mmu.c) for both
MMU and NOMMU configurations. The kmap_coherent() stubs and alias
information recorded by each CPU family takes care of doing the right
thing while enabling the code to be commonly shared.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h |   2 -
 arch/sh/mm/Makefile_32           |  16 ++---
 arch/sh/mm/cache.c               | 129 +++++++++++++++++++++++++++++++++++++++
 arch/sh/mm/pg-mmu.c              | 129 ---------------------------------------
 4 files changed, 137 insertions(+), 139 deletions(-)
 create mode 100644 arch/sh/mm/cache.c
 delete mode 100644 arch/sh/mm/pg-mmu.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 0e87e87..4bf621e 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -45,7 +45,6 @@ extern void __flush_purge_region(void *start, int size);
 extern void __flush_invalidate_region(void *start, int size);
 #endif
 
-#ifdef CONFIG_MMU
 #define ARCH_HAS_FLUSH_ANON_PAGE
 extern void __flush_anon_page(struct page *page, unsigned long);
 
@@ -55,7 +54,6 @@ static inline void flush_anon_page(struct vm_area_struct *vma,
 	if (boot_cpu_data.dcache.n_aliases && PageAnon(page))
 		__flush_anon_page(page, vmaddr);
 }
-#endif
 
 #define ARCH_HAS_FLUSH_KERNEL_DCACHE_PAGE
 static inline void flush_kernel_dcache_page(struct page *page)
diff --git a/arch/sh/mm/Makefile_32 b/arch/sh/mm/Makefile_32
index 30771b1..affcc9a 100644
--- a/arch/sh/mm/Makefile_32
+++ b/arch/sh/mm/Makefile_32
@@ -2,20 +2,20 @@
 # Makefile for the Linux SuperH-specific parts of the memory manager.
 #
 
-obj-y			:= init.o extable_32.o consistent.o mmap.o
+obj-y			:= cache.o init.o extable_32.o consistent.o mmap.o
 
 ifndef CONFIG_CACHE_OFF
-cache-$(CONFIG_CPU_SH2)		:= cache-sh2.o
-cache-$(CONFIG_CPU_SH2A)	:= cache-sh2a.o
-cache-$(CONFIG_CPU_SH3)		:= cache-sh3.o
-cache-$(CONFIG_CPU_SH4)		:= cache-sh4.o flush-sh4.o
-cache-$(CONFIG_SH7705_CACHE_32KB)	+= cache-sh7705.o
+cacheops-$(CONFIG_CPU_SH2)		:= cache-sh2.o
+cacheops-$(CONFIG_CPU_SH2A)		:= cache-sh2a.o
+cacheops-$(CONFIG_CPU_SH3)		:= cache-sh3.o
+cacheops-$(CONFIG_CPU_SH4)		:= cache-sh4.o flush-sh4.o
+cacheops-$(CONFIG_SH7705_CACHE_32KB)	+= cache-sh7705.o
 endif
 
-obj-y			+= $(cache-y)
+obj-y			+= $(cacheops-y)
 
 mmu-y			:= tlb-nommu.o pg-nommu.o
-mmu-$(CONFIG_MMU)	:= fault_32.o kmap.o tlbflush_32.o ioremap_32.o pg-mmu.o
+mmu-$(CONFIG_MMU)	:= fault_32.o kmap.o tlbflush_32.o ioremap_32.o
 
 obj-y			+= $(mmu-y)
 obj-$(CONFIG_DEBUG_FS)	+= asids-debugfs.o
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
new file mode 100644
index 0000000..f51d0a4
--- /dev/null
+++ b/arch/sh/mm/cache.c
@@ -0,0 +1,129 @@
+/*
+ * arch/sh/mm/pg-mmu.c
+ *
+ * Copyright (C) 1999, 2000, 2002  Niibe Yutaka
+ * Copyright (C) 2002 - 2009  Paul Mundt
+ *
+ * Released under the terms of the GNU GPL v2.0.
+ */
+#include <linux/mm.h>
+#include <linux/init.h>
+#include <linux/mutex.h>
+#include <linux/fs.h>
+#include <linux/highmem.h>
+#include <linux/module.h>
+#include <asm/mmu_context.h>
+#include <asm/cacheflush.h>
+
+void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
+		       unsigned long vaddr, void *dst, const void *src,
+		       unsigned long len)
+{
+	if (boot_cpu_data.dcache.n_aliases && page_mapped(page) &&
+	    !test_bit(PG_dcache_dirty, &page->flags)) {
+		void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
+		memcpy(vto, src, len);
+		kunmap_coherent();
+	} else {
+		memcpy(dst, src, len);
+		if (boot_cpu_data.dcache.n_aliases)
+			set_bit(PG_dcache_dirty, &page->flags);
+	}
+
+	if (vma->vm_flags & VM_EXEC)
+		flush_cache_page(vma, vaddr, page_to_pfn(page));
+}
+
+void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
+			 unsigned long vaddr, void *dst, const void *src,
+			 unsigned long len)
+{
+	if (boot_cpu_data.dcache.n_aliases && page_mapped(page) &&
+	    !test_bit(PG_dcache_dirty, &page->flags)) {
+		void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
+		memcpy(dst, vfrom, len);
+		kunmap_coherent();
+	} else {
+		memcpy(dst, src, len);
+		if (boot_cpu_data.dcache.n_aliases)
+			set_bit(PG_dcache_dirty, &page->flags);
+	}
+}
+
+void copy_user_highpage(struct page *to, struct page *from,
+			unsigned long vaddr, struct vm_area_struct *vma)
+{
+	void *vfrom, *vto;
+
+	vto = kmap_atomic(to, KM_USER1);
+
+	if (boot_cpu_data.dcache.n_aliases && page_mapped(from) &&
+	    !test_bit(PG_dcache_dirty, &from->flags)) {
+		vfrom = kmap_coherent(from, vaddr);
+		copy_page(vto, vfrom);
+		kunmap_coherent();
+	} else {
+		vfrom = kmap_atomic(from, KM_USER0);
+		copy_page(vto, vfrom);
+		kunmap_atomic(vfrom, KM_USER0);
+	}
+
+	if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK))
+		__flush_wback_region(vto, PAGE_SIZE);
+
+	kunmap_atomic(vto, KM_USER1);
+	/* Make sure this page is cleared on other CPU's too before using it */
+	smp_wmb();
+}
+EXPORT_SYMBOL(copy_user_highpage);
+
+void clear_user_highpage(struct page *page, unsigned long vaddr)
+{
+	void *kaddr = kmap_atomic(page, KM_USER0);
+
+	clear_page(kaddr);
+
+	if (pages_do_alias((unsigned long)kaddr, vaddr & PAGE_MASK))
+		__flush_wback_region(kaddr, PAGE_SIZE);
+
+	kunmap_atomic(kaddr, KM_USER0);
+}
+EXPORT_SYMBOL(clear_user_highpage);
+
+void __update_cache(struct vm_area_struct *vma,
+		    unsigned long address, pte_t pte)
+{
+	struct page *page;
+	unsigned long pfn = pte_pfn(pte);
+
+	if (!boot_cpu_data.dcache.n_aliases)
+		return;
+
+	page = pfn_to_page(pfn);
+	if (pfn_valid(pfn) && page_mapping(page)) {
+		int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags);
+		if (dirty) {
+			unsigned long addr = (unsigned long)page_address(page);
+
+			if (pages_do_alias(addr, address & PAGE_MASK))
+				__flush_wback_region((void *)addr, PAGE_SIZE);
+		}
+	}
+}
+
+void __flush_anon_page(struct page *page, unsigned long vmaddr)
+{
+	unsigned long addr = (unsigned long) page_address(page);
+
+	if (pages_do_alias(addr, vmaddr)) {
+		if (boot_cpu_data.dcache.n_aliases && page_mapped(page) &&
+		    !test_bit(PG_dcache_dirty, &page->flags)) {
+			void *kaddr;
+
+			kaddr = kmap_coherent(page, vmaddr);
+			__flush_wback_region((void *)kaddr, PAGE_SIZE);
+			kunmap_coherent();
+		} else
+			__flush_wback_region((void *)addr, PAGE_SIZE);
+	}
+}
diff --git a/arch/sh/mm/pg-mmu.c b/arch/sh/mm/pg-mmu.c
deleted file mode 100644
index f51d0a4..0000000
--- a/arch/sh/mm/pg-mmu.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * arch/sh/mm/pg-mmu.c
- *
- * Copyright (C) 1999, 2000, 2002  Niibe Yutaka
- * Copyright (C) 2002 - 2009  Paul Mundt
- *
- * Released under the terms of the GNU GPL v2.0.
- */
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/mutex.h>
-#include <linux/fs.h>
-#include <linux/highmem.h>
-#include <linux/module.h>
-#include <asm/mmu_context.h>
-#include <asm/cacheflush.h>
-
-void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
-		       unsigned long vaddr, void *dst, const void *src,
-		       unsigned long len)
-{
-	if (boot_cpu_data.dcache.n_aliases && page_mapped(page) &&
-	    !test_bit(PG_dcache_dirty, &page->flags)) {
-		void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
-		memcpy(vto, src, len);
-		kunmap_coherent();
-	} else {
-		memcpy(dst, src, len);
-		if (boot_cpu_data.dcache.n_aliases)
-			set_bit(PG_dcache_dirty, &page->flags);
-	}
-
-	if (vma->vm_flags & VM_EXEC)
-		flush_cache_page(vma, vaddr, page_to_pfn(page));
-}
-
-void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
-			 unsigned long vaddr, void *dst, const void *src,
-			 unsigned long len)
-{
-	if (boot_cpu_data.dcache.n_aliases && page_mapped(page) &&
-	    !test_bit(PG_dcache_dirty, &page->flags)) {
-		void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
-		memcpy(dst, vfrom, len);
-		kunmap_coherent();
-	} else {
-		memcpy(dst, src, len);
-		if (boot_cpu_data.dcache.n_aliases)
-			set_bit(PG_dcache_dirty, &page->flags);
-	}
-}
-
-void copy_user_highpage(struct page *to, struct page *from,
-			unsigned long vaddr, struct vm_area_struct *vma)
-{
-	void *vfrom, *vto;
-
-	vto = kmap_atomic(to, KM_USER1);
-
-	if (boot_cpu_data.dcache.n_aliases && page_mapped(from) &&
-	    !test_bit(PG_dcache_dirty, &from->flags)) {
-		vfrom = kmap_coherent(from, vaddr);
-		copy_page(vto, vfrom);
-		kunmap_coherent();
-	} else {
-		vfrom = kmap_atomic(from, KM_USER0);
-		copy_page(vto, vfrom);
-		kunmap_atomic(vfrom, KM_USER0);
-	}
-
-	if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK))
-		__flush_wback_region(vto, PAGE_SIZE);
-
-	kunmap_atomic(vto, KM_USER1);
-	/* Make sure this page is cleared on other CPU's too before using it */
-	smp_wmb();
-}
-EXPORT_SYMBOL(copy_user_highpage);
-
-void clear_user_highpage(struct page *page, unsigned long vaddr)
-{
-	void *kaddr = kmap_atomic(page, KM_USER0);
-
-	clear_page(kaddr);
-
-	if (pages_do_alias((unsigned long)kaddr, vaddr & PAGE_MASK))
-		__flush_wback_region(kaddr, PAGE_SIZE);
-
-	kunmap_atomic(kaddr, KM_USER0);
-}
-EXPORT_SYMBOL(clear_user_highpage);
-
-void __update_cache(struct vm_area_struct *vma,
-		    unsigned long address, pte_t pte)
-{
-	struct page *page;
-	unsigned long pfn = pte_pfn(pte);
-
-	if (!boot_cpu_data.dcache.n_aliases)
-		return;
-
-	page = pfn_to_page(pfn);
-	if (pfn_valid(pfn) && page_mapping(page)) {
-		int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags);
-		if (dirty) {
-			unsigned long addr = (unsigned long)page_address(page);
-
-			if (pages_do_alias(addr, address & PAGE_MASK))
-				__flush_wback_region((void *)addr, PAGE_SIZE);
-		}
-	}
-}
-
-void __flush_anon_page(struct page *page, unsigned long vmaddr)
-{
-	unsigned long addr = (unsigned long) page_address(page);
-
-	if (pages_do_alias(addr, vmaddr)) {
-		if (boot_cpu_data.dcache.n_aliases && page_mapped(page) &&
-		    !test_bit(PG_dcache_dirty, &page->flags)) {
-			void *kaddr;
-
-			kaddr = kmap_coherent(page, vmaddr);
-			__flush_wback_region((void *)kaddr, PAGE_SIZE);
-			kunmap_coherent();
-		} else
-			__flush_wback_region((void *)addr, PAGE_SIZE);
-	}
-}
-- 
cgit v1.1


From dde5e3ffb770ef2854bbc32c51a365e932919e19 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 09:49:32 +0900
Subject: sh: rework nommu for generic cache.c use.

This does a bit of reorganizing for allowing nommu to use the new
and generic cache.c, no functional changes.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h         | 2 ++
 arch/sh/include/asm/page.h               | 7 +------
 arch/sh/include/cpu-sh3/cpu/cacheflush.h | 2 --
 arch/sh/include/cpu-sh4/cpu/cacheflush.h | 2 --
 arch/sh/kernel/cpu/init.c                | 2 --
 arch/sh/mm/mmap.c                        | 2 +-
 arch/sh/mm/tlb-nommu.c                   | 5 -----
 7 files changed, 4 insertions(+), 18 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 4bf621e..9ec13fb 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -76,5 +76,7 @@ void kmap_coherent_init(void);
 void *kmap_coherent(struct page *page, unsigned long addr);
 void kunmap_coherent(void);
 
+#define PG_dcache_dirty	PG_arch_1
+
 #endif /* __KERNEL__ */
 #endif /* __ASM_SH_CACHEFLUSH_H */
diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index 847eeab..a316eeb 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -68,18 +68,13 @@ extern void clear_user_page(void *to, unsigned long address, struct page *page);
 extern void copy_user_page(void *to, void *from, unsigned long address,
 			   struct page *page);
 
-#elif defined(CONFIG_MMU)
+#else
 extern void copy_user_highpage(struct page *to, struct page *from,
 			       unsigned long vaddr, struct vm_area_struct *vma);
 #define __HAVE_ARCH_COPY_USER_HIGHPAGE
 extern void clear_user_highpage(struct page *page, unsigned long vaddr);
 #define clear_user_highpage	clear_user_highpage
 
-#else
-
-#define clear_user_page(page, vaddr, pg)	clear_page(page)
-#define copy_user_page(to, from, vaddr, pg)	copy_page(to, from)
-
 #endif
 
 /*
diff --git a/arch/sh/include/cpu-sh3/cpu/cacheflush.h b/arch/sh/include/cpu-sh3/cpu/cacheflush.h
index 6485ad5..3b5f3df 100644
--- a/arch/sh/include/cpu-sh3/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh3/cpu/cacheflush.h
@@ -15,8 +15,6 @@
  * SH4. Unlike the SH4 this is a unified cache so we need to do some work
  * in mmap when 'exec'ing a new binary
  */
-#define PG_dcache_dirty	PG_arch_1
-
 void flush_cache_all(void);
 void flush_cache_mm(struct mm_struct *mm);
 #define flush_cache_dup_mm(mm) flush_cache_mm(mm)
diff --git a/arch/sh/include/cpu-sh4/cpu/cacheflush.h b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
index 3564f17..76764f0 100644
--- a/arch/sh/include/cpu-sh4/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
@@ -38,6 +38,4 @@ void flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
 /* Initialization of P3 area for copy_user_page */
 void p3_cache_init(void);
 
-#define PG_dcache_dirty	PG_arch_1
-
 #endif /* __ASM_CPU_SH4_CACHEFLUSH_H */
diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index ad85421..c832fa4 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -268,11 +268,9 @@ asmlinkage void __init sh_cpu_init(void)
 	cache_init();
 
 	if (raw_smp_processor_id() == 0) {
-#ifdef CONFIG_MMU
 		shm_align_mask = max_t(unsigned long,
 				       current_cpu_data.dcache.way_size - 1,
 				       PAGE_SIZE - 1);
-#endif
 
 		/* Boot CPU sets the cache shape */
 		detect_cache_shape();
diff --git a/arch/sh/mm/mmap.c b/arch/sh/mm/mmap.c
index 1b5fdfb..d2984fa 100644
--- a/arch/sh/mm/mmap.c
+++ b/arch/sh/mm/mmap.c
@@ -14,10 +14,10 @@
 #include <asm/page.h>
 #include <asm/processor.h>
 
-#ifdef CONFIG_MMU
 unsigned long shm_align_mask = PAGE_SIZE - 1;	/* Sane caches */
 EXPORT_SYMBOL(shm_align_mask);
 
+#ifdef CONFIG_MMU
 /*
  * To avoid cache aliases, we map the shared page with same color.
  */
diff --git a/arch/sh/mm/tlb-nommu.c b/arch/sh/mm/tlb-nommu.c
index c49e9d2..0710ebb 100644
--- a/arch/sh/mm/tlb-nommu.c
+++ b/arch/sh/mm/tlb-nommu.c
@@ -50,11 +50,6 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 {
 }
 
-void __update_cache(struct vm_area_struct *vma,
-		    unsigned long address, pte_t pte)
-{
-}
-
 void __init kmap_coherent_init(void)
 {
 }
-- 
cgit v1.1


From aae4d1428c03b03f9fe6204a83e35822fe9cc591 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 09:57:57 +0900
Subject: sh: consolidate nommu stubs in arch/sh/mm/nommu.c.

These were previous littered around tlb-nommu.c and pg-nommu.c, though at
this point there are more stubs than are strictly TLB or page op related,
so just consolidate them in a single nommu.c.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/Makefile_32 |  2 +-
 arch/sh/mm/Makefile_64 |  2 +-
 arch/sh/mm/nommu.c     | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++
 arch/sh/mm/pg-nommu.c  | 33 -----------------
 arch/sh/mm/tlb-nommu.c | 75 ---------------------------------------
 5 files changed, 98 insertions(+), 110 deletions(-)
 create mode 100644 arch/sh/mm/nommu.c
 delete mode 100644 arch/sh/mm/pg-nommu.c
 delete mode 100644 arch/sh/mm/tlb-nommu.c

(limited to 'arch/sh')

diff --git a/arch/sh/mm/Makefile_32 b/arch/sh/mm/Makefile_32
index affcc9a..ff3b07b 100644
--- a/arch/sh/mm/Makefile_32
+++ b/arch/sh/mm/Makefile_32
@@ -14,7 +14,7 @@ endif
 
 obj-y			+= $(cacheops-y)
 
-mmu-y			:= tlb-nommu.o pg-nommu.o
+mmu-y			:= nommu.o
 mmu-$(CONFIG_MMU)	:= fault_32.o kmap.o tlbflush_32.o ioremap_32.o
 
 obj-y			+= $(mmu-y)
diff --git a/arch/sh/mm/Makefile_64 b/arch/sh/mm/Makefile_64
index 66c3910..4d5ed24 100644
--- a/arch/sh/mm/Makefile_64
+++ b/arch/sh/mm/Makefile_64
@@ -4,7 +4,7 @@
 
 obj-y			:= init.o consistent.o mmap.o
 
-mmu-y			:= tlb-nommu.o pg-nommu.o extable_32.o
+mmu-y			:= nommu.o extable_32.o
 mmu-$(CONFIG_MMU)	:= fault_64.o ioremap_64.o tlbflush_64.o tlb-sh5.o \
 			   extable_64.o
 
diff --git a/arch/sh/mm/nommu.c b/arch/sh/mm/nommu.c
new file mode 100644
index 0000000..51b5403
--- /dev/null
+++ b/arch/sh/mm/nommu.c
@@ -0,0 +1,96 @@
+/*
+ * arch/sh/mm/nommu.c
+ *
+ * Various helper routines and stubs for MMUless SH.
+ *
+ * Copyright (C) 2002 - 2009 Paul Mundt
+ *
+ * Released under the terms of the GNU GPL v2.0.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/string.h>
+#include <linux/mm.h>
+#include <asm/pgtable.h>
+#include <asm/tlbflush.h>
+#include <asm/page.h>
+#include <asm/uaccess.h>
+
+/*
+ * Nothing too terribly exciting here ..
+ */
+void copy_page(void *to, void *from)
+{
+	memcpy(to, from, PAGE_SIZE);
+}
+
+__kernel_size_t __copy_user(void *to, const void *from, __kernel_size_t n)
+{
+	memcpy(to, from, n);
+	return 0;
+}
+
+__kernel_size_t __clear_user(void *to, __kernel_size_t n)
+{
+	memset(to, 0, n);
+	return 0;
+}
+
+void local_flush_tlb_all(void)
+{
+	BUG();
+}
+
+void local_flush_tlb_mm(struct mm_struct *mm)
+{
+	BUG();
+}
+
+void local_flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
+			    unsigned long end)
+{
+	BUG();
+}
+
+void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long page)
+{
+	BUG();
+}
+
+void local_flush_tlb_one(unsigned long asid, unsigned long page)
+{
+	BUG();
+}
+
+void local_flush_tlb_kernel_range(unsigned long start, unsigned long end)
+{
+	BUG();
+}
+
+void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
+{
+}
+
+void __init kmap_coherent_init(void)
+{
+}
+
+void *kmap_coherent(struct page *page, unsigned long addr)
+{
+	BUG();
+	return NULL;
+}
+
+void kunmap_coherent(void)
+{
+	BUG();
+}
+
+void __init page_table_range_init(unsigned long start, unsigned long end,
+				  pgd_t *pgd_base)
+{
+}
+
+void __set_fixmap(enum fixed_addresses idx, unsigned long phys, pgprot_t prot)
+{
+}
diff --git a/arch/sh/mm/pg-nommu.c b/arch/sh/mm/pg-nommu.c
deleted file mode 100644
index 7e33b48..0000000
--- a/arch/sh/mm/pg-nommu.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * arch/sh/mm/pg-nommu.c
- *
- * copy_page()/__copy_user()/__clear_user() implementations for MMUless SH.
- *
- * Copyright (C) 2003  Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <asm/page.h>
-#include <asm/uaccess.h>
-
-void copy_page(void *to, void *from)
-{
-	memcpy(to, from, PAGE_SIZE);
-}
-
-__kernel_size_t __copy_user(void *to, const void *from, __kernel_size_t n)
-{
-	memcpy(to, from, n);
-	return 0;
-}
-
-__kernel_size_t __clear_user(void *to, __kernel_size_t n)
-{
-	memset(to, 0, n);
-	return 0;
-}
diff --git a/arch/sh/mm/tlb-nommu.c b/arch/sh/mm/tlb-nommu.c
deleted file mode 100644
index 0710ebb..0000000
--- a/arch/sh/mm/tlb-nommu.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * arch/sh/mm/tlb-nommu.c
- *
- * TLB Operations for MMUless SH.
- *
- * Copyright (C) 2002 Paul Mundt
- *
- * Released under the terms of the GNU GPL v2.0.
- */
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <asm/pgtable.h>
-#include <asm/tlbflush.h>
-
-/*
- * Nothing too terribly exciting here ..
- */
-void local_flush_tlb_all(void)
-{
-	BUG();
-}
-
-void local_flush_tlb_mm(struct mm_struct *mm)
-{
-	BUG();
-}
-
-void local_flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
-			    unsigned long end)
-{
-	BUG();
-}
-
-void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long page)
-{
-	BUG();
-}
-
-void local_flush_tlb_one(unsigned long asid, unsigned long page)
-{
-	BUG();
-}
-
-void local_flush_tlb_kernel_range(unsigned long start, unsigned long end)
-{
-	BUG();
-}
-
-void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
-{
-}
-
-void __init kmap_coherent_init(void)
-{
-}
-
-void *kmap_coherent(struct page *page, unsigned long addr)
-{
-	BUG();
-	return NULL;
-}
-
-void kunmap_coherent(void)
-{
-	BUG();
-}
-
-void __init page_table_range_init(unsigned long start, unsigned long end,
-				  pgd_t *pgd_base)
-{
-}
-
-void __set_fixmap(enum fixed_addresses idx, unsigned long phys, pgprot_t prot)
-{
-}
-- 
cgit v1.1


From e82da214d2fe3dc2610df966100c4f36bc0fad91 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 10:48:13 +0900
Subject: sh: Track the CPU family in sh_cpuinfo.

This adds a family member to struct sh_cpuinfo, which allows us to fall
back more on the probe routines to work out what sort of subtype we are
running on. This will be used by the CPU cache initialization code in
order to first do family-level initialization, followed by subtype-level
optimizations.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/bugs.h      | 24 ++++++++++++------------
 arch/sh/include/asm/processor.h | 13 ++++++++++++-
 arch/sh/kernel/cpu/sh2/probe.c  |  1 +
 arch/sh/kernel/cpu/sh2a/probe.c |  2 ++
 arch/sh/kernel/cpu/sh3/probe.c  |  2 ++
 arch/sh/kernel/cpu/sh4/probe.c  |  9 +++++++--
 arch/sh/kernel/cpu/sh5/probe.c  |  2 ++
 arch/sh/kernel/setup.c          |  1 +
 8 files changed, 39 insertions(+), 15 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/bugs.h b/arch/sh/include/asm/bugs.h
index 4924ff6..46260fc 100644
--- a/arch/sh/include/asm/bugs.h
+++ b/arch/sh/include/asm/bugs.h
@@ -21,25 +21,25 @@ static void __init check_bugs(void)
 
 	current_cpu_data.loops_per_jiffy = loops_per_jiffy;
 
-	switch (current_cpu_data.type) {
-	case CPU_SH7619:
+	switch (current_cpu_data.family) {
+	case CPU_FAMILY_SH2:
 		*p++ = '2';
 		break;
-	case CPU_SH7201 ... CPU_MXG:
+	case CPU_FAMILY_SH2A:
 		*p++ = '2';
 		*p++ = 'a';
 		break;
-	case CPU_SH7705 ... CPU_SH7729:
+	case CPU_FAMILY_SH3:
 		*p++ = '3';
 		break;
-	case CPU_SH7750 ... CPU_SH4_501:
+	case CPU_FAMILY_SH4:
 		*p++ = '4';
 		break;
-	case CPU_SH7763 ... CPU_SHX3:
+	case CPU_FAMILY_SH4A:
 		*p++ = '4';
 		*p++ = 'a';
 		break;
-	case CPU_SH7343 ... CPU_SH7366:
+	case CPU_FAMILY_SH4AL_DSP:
 		*p++ = '4';
 		*p++ = 'a';
 		*p++ = 'l';
@@ -48,15 +48,15 @@ static void __init check_bugs(void)
 		*p++ = 's';
 		*p++ = 'p';
 		break;
-	case CPU_SH5_101 ... CPU_SH5_103:
+	case CPU_FAMILY_SH5:
 		*p++ = '6';
 		*p++ = '4';
 		break;
-	case CPU_SH_NONE:
+	case CPU_FAMILY_UNKNOWN:
 		/*
-		 * Specifically use CPU_SH_NONE rather than default:,
-		 * so we're able to have the compiler whine about
-		 * unhandled enumerations.
+		 * Specifically use CPU_FAMILY_UNKNOWN rather than
+		 * default:, so we're able to have the compiler whine
+		 * about unhandled enumerations.
 		 */
 		break;
 	}
diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h
index ff7daaf..db1a4f3 100644
--- a/arch/sh/include/asm/processor.h
+++ b/arch/sh/include/asm/processor.h
@@ -44,6 +44,17 @@ enum cpu_type {
 	CPU_SH_NONE
 };
 
+enum cpu_family {
+	CPU_FAMILY_SH2,
+	CPU_FAMILY_SH2A,
+	CPU_FAMILY_SH3,
+	CPU_FAMILY_SH4,
+	CPU_FAMILY_SH4A,
+	CPU_FAMILY_SH4AL_DSP,
+	CPU_FAMILY_SH5,
+	CPU_FAMILY_UNKNOWN,
+};
+
 /*
  * TLB information structure
  *
@@ -61,7 +72,7 @@ struct tlb_info {
 };
 
 struct sh_cpuinfo {
-	unsigned int type;
+	unsigned int type, family;
 	int cut_major, cut_minor;
 	unsigned long loops_per_jiffy;
 	unsigned long asid_cache;
diff --git a/arch/sh/kernel/cpu/sh2/probe.c b/arch/sh/kernel/cpu/sh2/probe.c
index 5916d90..1db6d888 100644
--- a/arch/sh/kernel/cpu/sh2/probe.c
+++ b/arch/sh/kernel/cpu/sh2/probe.c
@@ -29,6 +29,7 @@ int __init detect_cpu_and_cache_system(void)
 	 */
 	boot_cpu_data.dcache.flags |= SH_CACHE_COMBINED;
 	boot_cpu_data.icache = boot_cpu_data.dcache;
+	boot_cpu_data.family = CPU_FAMILY_SH2;
 
 	return 0;
 }
diff --git a/arch/sh/kernel/cpu/sh2a/probe.c b/arch/sh/kernel/cpu/sh2a/probe.c
index e098e2f..6825d65 100644
--- a/arch/sh/kernel/cpu/sh2a/probe.c
+++ b/arch/sh/kernel/cpu/sh2a/probe.c
@@ -15,6 +15,8 @@
 
 int __init detect_cpu_and_cache_system(void)
 {
+	boot_cpu_data.family			= CPU_FAMILY_SH2A;
+
 	/* All SH-2A CPUs have support for 16 and 32-bit opcodes.. */
 	boot_cpu_data.flags			|= CPU_HAS_OP32;
 
diff --git a/arch/sh/kernel/cpu/sh3/probe.c b/arch/sh/kernel/cpu/sh3/probe.c
index 10f2a76..f9c7df6 100644
--- a/arch/sh/kernel/cpu/sh3/probe.c
+++ b/arch/sh/kernel/cpu/sh3/probe.c
@@ -107,5 +107,7 @@ int __uses_jump_to_uncached detect_cpu_and_cache_system(void)
 	boot_cpu_data.dcache.flags |= SH_CACHE_COMBINED;
 	boot_cpu_data.icache = boot_cpu_data.dcache;
 
+	boot_cpu_data.family = CPU_FAMILY_SH3;
+
 	return 0;
 }
diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index 6c78d0a..1148607 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -57,8 +57,12 @@ int __init detect_cpu_and_cache_system(void)
 	 * Setup some generic flags we can probe on SH-4A parts
 	 */
 	if (((pvr >> 16) & 0xff) == 0x10) {
-		if ((cvr & 0x10000000) == 0)
+		boot_cpu_data.family = CPU_FAMILY_SH4A;
+
+		if ((cvr & 0x10000000) == 0) {
 			boot_cpu_data.flags |= CPU_HAS_DSP;
+			boot_cpu_data.family = CPU_FAMILY_SH4AL_DSP;
+		}
 
 		boot_cpu_data.flags |= CPU_HAS_LLSC | CPU_HAS_PERF_COUNTER;
 		boot_cpu_data.cut_major = pvr & 0x7f;
@@ -68,6 +72,7 @@ int __init detect_cpu_and_cache_system(void)
 	} else {
 		/* And some SH-4 defaults.. */
 		boot_cpu_data.flags |= CPU_HAS_PTEA;
+		boot_cpu_data.family = CPU_FAMILY_SH4;
 	}
 
 	/* FPU detection works for everyone */
@@ -174,7 +179,7 @@ int __init detect_cpu_and_cache_system(void)
 
 		break;
 	default:
-		boot_cpu_data.type = CPU_SH_NONE;
+		boot_cpu_data.type = boot_cpu_data.family = CPU_SH_NONE;
 		break;
 	}
 
diff --git a/arch/sh/kernel/cpu/sh5/probe.c b/arch/sh/kernel/cpu/sh5/probe.c
index 92ad844..521d05b 100644
--- a/arch/sh/kernel/cpu/sh5/probe.c
+++ b/arch/sh/kernel/cpu/sh5/probe.c
@@ -34,6 +34,8 @@ int __init detect_cpu_and_cache_system(void)
 		/* CPU.VCR aliased at CIR address on SH5-101 */
 		boot_cpu_data.type = CPU_SH5_101;
 
+	boot_cpu_data.family = CPU_FAMILY_SH5;
+
 	/*
 	 * First, setup some sane values for the I-cache.
 	 */
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index ceb409b..dc403e4 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -49,6 +49,7 @@
 struct sh_cpuinfo cpu_data[NR_CPUS] __read_mostly = {
 	[0] = {
 		.type			= CPU_SH_NONE,
+		.family			= CPU_FAMILY_UNKNOWN,
 		.loops_per_jiffy	= 10000000,
 	},
 };
-- 
cgit v1.1


From ecba1060583635ab55092072441ff903b5e9a659 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 11:05:42 +0900
Subject: sh: Centralize the CPU cache initialization routines.

This provides a central point for CPU cache initialization routines.
This replaces the antiquated p3_cache_init() method, which the vast
majority of CPUs never cared about.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h            |  3 ++-
 arch/sh/include/cpu-common/cpu/cacheflush.h |  2 --
 arch/sh/include/cpu-sh2a/cpu/cacheflush.h   |  1 -
 arch/sh/include/cpu-sh3/cpu/cacheflush.h    |  2 --
 arch/sh/include/cpu-sh4/cpu/cacheflush.h    |  3 ---
 arch/sh/include/cpu-sh5/cpu/cacheflush.h    |  1 -
 arch/sh/mm/cache-sh4.c                      |  2 +-
 arch/sh/mm/cache-sh5.c                      |  2 +-
 arch/sh/mm/cache.c                          | 11 +++++++++++
 arch/sh/mm/init.c                           |  2 +-
 10 files changed, 16 insertions(+), 13 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 9ec13fb..e37654f 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -12,7 +12,6 @@
  *
  * See arch/sh/kernel/cpu/init.c:cache_init().
  */
-#define p3_cache_init()				do { } while (0)
 #define flush_cache_all()			do { } while (0)
 #define flush_cache_mm(mm)			do { } while (0)
 #define flush_cache_dup_mm(mm)			do { } while (0)
@@ -78,5 +77,7 @@ void kunmap_coherent(void);
 
 #define PG_dcache_dirty	PG_arch_1
 
+void cpu_cache_init(void);
+
 #endif /* __KERNEL__ */
 #endif /* __ASM_SH_CACHEFLUSH_H */
diff --git a/arch/sh/include/cpu-common/cpu/cacheflush.h b/arch/sh/include/cpu-common/cpu/cacheflush.h
index c3db00b7..0c38278 100644
--- a/arch/sh/include/cpu-common/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-common/cpu/cacheflush.h
@@ -39,6 +39,4 @@
 #define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 #define flush_cache_sigtramp(vaddr)		do { } while (0)
 
-#define p3_cache_init()				do { } while (0)
-
 #endif /* __ASM_CPU_SH2_CACHEFLUSH_H */
diff --git a/arch/sh/include/cpu-sh2a/cpu/cacheflush.h b/arch/sh/include/cpu-sh2a/cpu/cacheflush.h
index 3d3b920..b9eaa19 100644
--- a/arch/sh/include/cpu-sh2a/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh2a/cpu/cacheflush.h
@@ -30,5 +30,4 @@ void flush_icache_range(unsigned long start, unsigned long end);
 #define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 #define flush_cache_sigtramp(vaddr)		do { } while (0)
 
-#define p3_cache_init()				do { } while (0)
 #endif /* __ASM_CPU_SH2A_CACHEFLUSH_H */
diff --git a/arch/sh/include/cpu-sh3/cpu/cacheflush.h b/arch/sh/include/cpu-sh3/cpu/cacheflush.h
index 3b5f3df..cf656a0 100644
--- a/arch/sh/include/cpu-sh3/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh3/cpu/cacheflush.h
@@ -32,8 +32,6 @@ void flush_icache_page(struct vm_area_struct *vma, struct page *page);
 #define flush_cache_sigtramp(vaddr)		do { } while (0)
 #define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 
-#define p3_cache_init()				do { } while (0)
-
 #else
 #include <cpu-common/cpu/cacheflush.h>
 #endif
diff --git a/arch/sh/include/cpu-sh4/cpu/cacheflush.h b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
index 76764f0..a28c542 100644
--- a/arch/sh/include/cpu-sh4/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
@@ -35,7 +35,4 @@ void flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
 
 #define flush_icache_page(vma,pg)		do { } while (0)
 
-/* Initialization of P3 area for copy_user_page */
-void p3_cache_init(void);
-
 #endif /* __ASM_CPU_SH4_CACHEFLUSH_H */
diff --git a/arch/sh/include/cpu-sh5/cpu/cacheflush.h b/arch/sh/include/cpu-sh5/cpu/cacheflush.h
index 5a11f0b..8350cc7 100644
--- a/arch/sh/include/cpu-sh5/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh5/cpu/cacheflush.h
@@ -25,7 +25,6 @@ extern void flush_icache_user_range(struct vm_area_struct *vma,
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
 
 #define flush_icache_page(vma, page)	do { } while (0)
-void p3_cache_init(void);
 
 #endif /* __ASSEMBLY__ */
 
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 92f87a4..df2eb87 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -94,7 +94,7 @@ static void __init emit_cache_params(void)
 /*
  * SH-4 has virtually indexed and physically tagged cache.
  */
-void __init p3_cache_init(void)
+void __init sh4_cache_init(void)
 {
 	compute_alias(&boot_cpu_data.icache);
 	compute_alias(&boot_cpu_data.dcache);
diff --git a/arch/sh/mm/cache-sh5.c b/arch/sh/mm/cache-sh5.c
index 28f3c8f..576cad0 100644
--- a/arch/sh/mm/cache-sh5.c
+++ b/arch/sh/mm/cache-sh5.c
@@ -23,7 +23,7 @@
 /* Wired TLB entry for the D-cache */
 static unsigned long long dtlb_cache_slot;
 
-void __init p3_cache_init(void)
+void __init cpu_cache_init(void)
 {
 	/* Reserve a slot for dcache colouring in the DTLB */
 	dtlb_cache_slot	= sh64_get_wired_dtlb_entry();
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index f51d0a4..659981f 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -127,3 +127,14 @@ void __flush_anon_page(struct page *page, unsigned long vmaddr)
 			__flush_wback_region((void *)addr, PAGE_SIZE);
 	}
 }
+
+void __init cpu_cache_init(void)
+{
+	if ((boot_cpu_data.family == CPU_FAMILY_SH4) ||
+	    (boot_cpu_data.family == CPU_FAMILY_SH4A) ||
+	    (boot_cpu_data.family == CPU_FAMILY_SH4AL_DSP)) {
+		extern void __weak sh4_cache_init(void);
+
+		sh4_cache_init();
+	}
+}
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index fe532ae..cf0e9c5 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -230,7 +230,7 @@ void __init mem_init(void)
 		datasize >> 10,
 		initsize >> 10);
 
-	p3_cache_init();
+	cpu_cache_init();
 
 	/* Initialize the vDSO */
 	vsyscall_init();
-- 
cgit v1.1


From 27d59ec1709817a90aa3ab7169f60994a89ad2f5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 11:11:16 +0900
Subject: sh: Move alias computation to shared cache init.

This migrates the alias computation and printing of probed cache
parameters from the SH-4 code to the shared cpu_cache_init().

This permits other platforms with aliases to make use of the same
probe logic without having to roll their own, and also produces
consistent output regardless of platform.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 58 +++++---------------------------------------------
 arch/sh/mm/cache.c     | 46 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 51 insertions(+), 53 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index df2eb87..4ac844b 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -44,61 +44,15 @@ static void __flush_cache_4096(unsigned long addr, unsigned long phys,
 static void (*__flush_dcache_segment_fn)(unsigned long, unsigned long) =
 	(void (*)(unsigned long, unsigned long))0xdeadbeef;
 
-static void compute_alias(struct cache_info *c)
-{
-	c->alias_mask = ((c->sets - 1) << c->entry_shift) & ~(PAGE_SIZE - 1);
-	c->n_aliases = c->alias_mask ? (c->alias_mask >> PAGE_SHIFT) + 1 : 0;
-}
-
-static void __init emit_cache_params(void)
-{
-	printk("PVR=%08x CVR=%08x PRR=%08x\n",
-		ctrl_inl(CCN_PVR),
-		ctrl_inl(CCN_CVR),
-		ctrl_inl(CCN_PRR));
-	printk("I-cache : n_ways=%d n_sets=%d way_incr=%d\n",
-		boot_cpu_data.icache.ways,
-		boot_cpu_data.icache.sets,
-		boot_cpu_data.icache.way_incr);
-	printk("I-cache : entry_mask=0x%08x alias_mask=0x%08x n_aliases=%d\n",
-		boot_cpu_data.icache.entry_mask,
-		boot_cpu_data.icache.alias_mask,
-		boot_cpu_data.icache.n_aliases);
-	printk("D-cache : n_ways=%d n_sets=%d way_incr=%d\n",
-		boot_cpu_data.dcache.ways,
-		boot_cpu_data.dcache.sets,
-		boot_cpu_data.dcache.way_incr);
-	printk("D-cache : entry_mask=0x%08x alias_mask=0x%08x n_aliases=%d\n",
-		boot_cpu_data.dcache.entry_mask,
-		boot_cpu_data.dcache.alias_mask,
-		boot_cpu_data.dcache.n_aliases);
-
-	/*
-	 * Emit Secondary Cache parameters if the CPU has a probed L2.
-	 */
-	if (boot_cpu_data.flags & CPU_HAS_L2_CACHE) {
-		printk("S-cache : n_ways=%d n_sets=%d way_incr=%d\n",
-			boot_cpu_data.scache.ways,
-			boot_cpu_data.scache.sets,
-			boot_cpu_data.scache.way_incr);
-		printk("S-cache : entry_mask=0x%08x alias_mask=0x%08x n_aliases=%d\n",
-			boot_cpu_data.scache.entry_mask,
-			boot_cpu_data.scache.alias_mask,
-			boot_cpu_data.scache.n_aliases);
-	}
-
-	if (!__flush_dcache_segment_fn)
-		panic("unknown number of cache ways\n");
-}
-
 /*
  * SH-4 has virtually indexed and physically tagged cache.
  */
 void __init sh4_cache_init(void)
 {
-	compute_alias(&boot_cpu_data.icache);
-	compute_alias(&boot_cpu_data.dcache);
-	compute_alias(&boot_cpu_data.scache);
+	printk("PVR=%08x CVR=%08x PRR=%08x\n",
+		ctrl_inl(CCN_PVR),
+		ctrl_inl(CCN_CVR),
+		ctrl_inl(CCN_PRR));
 
 	switch (boot_cpu_data.dcache.ways) {
 	case 1:
@@ -111,11 +65,9 @@ void __init sh4_cache_init(void)
 		__flush_dcache_segment_fn = __flush_dcache_segment_4way;
 		break;
 	default:
-		__flush_dcache_segment_fn = NULL;
+		panic("unknown number of cache ways\n");
 		break;
 	}
-
-	emit_cache_params();
 }
 
 /*
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 659981f..a31e5c4 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -128,8 +128,52 @@ void __flush_anon_page(struct page *page, unsigned long vmaddr)
 	}
 }
 
+static void compute_alias(struct cache_info *c)
+{
+	c->alias_mask = ((c->sets - 1) << c->entry_shift) & ~(PAGE_SIZE - 1);
+	c->n_aliases = c->alias_mask ? (c->alias_mask >> PAGE_SHIFT) + 1 : 0;
+}
+
+static void __init emit_cache_params(void)
+{
+	printk(KERN_NOTICE "I-cache : n_ways=%d n_sets=%d way_incr=%d\n",
+		boot_cpu_data.icache.ways,
+		boot_cpu_data.icache.sets,
+		boot_cpu_data.icache.way_incr);
+	printk(KERN_NOTICE "I-cache : entry_mask=0x%08x alias_mask=0x%08x n_aliases=%d\n",
+		boot_cpu_data.icache.entry_mask,
+		boot_cpu_data.icache.alias_mask,
+		boot_cpu_data.icache.n_aliases);
+	printk(KERN_NOTICE "D-cache : n_ways=%d n_sets=%d way_incr=%d\n",
+		boot_cpu_data.dcache.ways,
+		boot_cpu_data.dcache.sets,
+		boot_cpu_data.dcache.way_incr);
+	printk(KERN_NOTICE "D-cache : entry_mask=0x%08x alias_mask=0x%08x n_aliases=%d\n",
+		boot_cpu_data.dcache.entry_mask,
+		boot_cpu_data.dcache.alias_mask,
+		boot_cpu_data.dcache.n_aliases);
+
+	/*
+	 * Emit Secondary Cache parameters if the CPU has a probed L2.
+	 */
+	if (boot_cpu_data.flags & CPU_HAS_L2_CACHE) {
+		printk(KERN_NOTICE "S-cache : n_ways=%d n_sets=%d way_incr=%d\n",
+			boot_cpu_data.scache.ways,
+			boot_cpu_data.scache.sets,
+			boot_cpu_data.scache.way_incr);
+		printk(KERN_NOTICE "S-cache : entry_mask=0x%08x alias_mask=0x%08x n_aliases=%d\n",
+			boot_cpu_data.scache.entry_mask,
+			boot_cpu_data.scache.alias_mask,
+			boot_cpu_data.scache.n_aliases);
+	}
+}
+
 void __init cpu_cache_init(void)
 {
+	compute_alias(&boot_cpu_data.icache);
+	compute_alias(&boot_cpu_data.dcache);
+	compute_alias(&boot_cpu_data.scache);
+
 	if ((boot_cpu_data.family == CPU_FAMILY_SH4) ||
 	    (boot_cpu_data.family == CPU_FAMILY_SH4A) ||
 	    (boot_cpu_data.family == CPU_FAMILY_SH4AL_DSP)) {
@@ -137,4 +181,6 @@ void __init cpu_cache_init(void)
 
 		sh4_cache_init();
 	}
+
+	emit_cache_params();
 }
-- 
cgit v1.1


From 0b445dcaf3adda5bec5cc494925bc689fcc59a0e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 11:22:50 +0900
Subject: sh: Don't export flush_dcache_all().

flush_dcache_all() is used internally by the SH-4 cache code, it is not
part of the exported cache API, so make it static and don't export it.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/cacheflush.h | 1 -
 arch/sh/mm/cache-sh4.c                   | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/cacheflush.h b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
index a28c542..0afcf94 100644
--- a/arch/sh/include/cpu-sh4/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
@@ -17,7 +17,6 @@
  *  so we need them.
  */
 void flush_cache_all(void);
-void flush_dcache_all(void);
 void flush_cache_mm(struct mm_struct *mm);
 #define flush_cache_dup_mm(mm) flush_cache_mm(mm)
 void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 4ac844b..4466787 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -182,7 +182,7 @@ static void __uses_jump_to_uncached flush_icache_all(void)
 	local_irq_restore(flags);
 }
 
-void flush_dcache_all(void)
+static inline void flush_dcache_all(void)
 {
 	(*__flush_dcache_segment_fn)(0UL, boot_cpu_data.dcache.way_size);
 	wmb();
-- 
cgit v1.1


From 7fbb2d3bdd33e58f54e360df0723d754f0b66153 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 11:25:32 +0900
Subject: sh: consolidate flush_dcache_mmap_lock/unlock() definitions.

All of the flush_dcache_mmap_lock()/flush_dcache_mmap_unlock()
definitions are identical across all CPUs, so just provide them
generically in asm/cacheflush.h.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h            | 5 +++--
 arch/sh/include/cpu-common/cpu/cacheflush.h | 2 --
 arch/sh/include/cpu-sh2a/cpu/cacheflush.h   | 2 --
 arch/sh/include/cpu-sh3/cpu/cacheflush.h    | 3 ---
 arch/sh/include/cpu-sh4/cpu/cacheflush.h    | 4 ----
 arch/sh/include/cpu-sh5/cpu/cacheflush.h    | 4 ----
 6 files changed, 3 insertions(+), 17 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index e37654f..52488eb 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -20,8 +20,6 @@
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_icache_range(start, end)		do { } while (0)
 #define flush_icache_page(vma,pg)		do { } while (0)
-#define flush_dcache_mmap_lock(mapping)		do { } while (0)
-#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
 #define flush_cache_sigtramp(vaddr)		do { } while (0)
 #define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 #define __flush_wback_region(start, size)	do { (void)(start); } while (0)
@@ -71,6 +69,9 @@ extern void copy_from_user_page(struct vm_area_struct *vma,
 #define flush_cache_vmap(start, end)		flush_cache_all()
 #define flush_cache_vunmap(start, end)		flush_cache_all()
 
+#define flush_dcache_mmap_lock(mapping)		do { } while (0)
+#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
+
 void kmap_coherent_init(void);
 void *kmap_coherent(struct page *page, unsigned long addr);
 void kunmap_coherent(void);
diff --git a/arch/sh/include/cpu-common/cpu/cacheflush.h b/arch/sh/include/cpu-common/cpu/cacheflush.h
index 0c38278..b8c0a0a0 100644
--- a/arch/sh/include/cpu-common/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-common/cpu/cacheflush.h
@@ -32,8 +32,6 @@
 #define flush_cache_range(vma, start, end)	do { } while (0)
 #define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
-#define flush_dcache_mmap_lock(mapping)		do { } while (0)
-#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
 #define flush_icache_range(start, end)		do { } while (0)
 #define flush_icache_page(vma,pg)		do { } while (0)
 #define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
diff --git a/arch/sh/include/cpu-sh2a/cpu/cacheflush.h b/arch/sh/include/cpu-sh2a/cpu/cacheflush.h
index b9eaa19..e9ecb6d 100644
--- a/arch/sh/include/cpu-sh2a/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh2a/cpu/cacheflush.h
@@ -23,8 +23,6 @@
 #define flush_cache_range(vma, start, end)	do { } while (0)
 #define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
 #define flush_dcache_page(page)			do { } while (0)
-#define flush_dcache_mmap_lock(mapping)		do { } while (0)
-#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
 void flush_icache_range(unsigned long start, unsigned long end);
 #define flush_icache_page(vma,pg)		do { } while (0)
 #define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
diff --git a/arch/sh/include/cpu-sh3/cpu/cacheflush.h b/arch/sh/include/cpu-sh3/cpu/cacheflush.h
index cf656a0..98c7a73 100644
--- a/arch/sh/include/cpu-sh3/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh3/cpu/cacheflush.h
@@ -25,9 +25,6 @@ void flush_dcache_page(struct page *pg);
 void flush_icache_range(unsigned long start, unsigned long end);
 void flush_icache_page(struct vm_area_struct *vma, struct page *page);
 
-#define flush_dcache_mmap_lock(mapping)		do { } while (0)
-#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
-
 /* SH3 has unified cache so no special action needed here */
 #define flush_cache_sigtramp(vaddr)		do { } while (0)
 #define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
diff --git a/arch/sh/include/cpu-sh4/cpu/cacheflush.h b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
index 0afcf94..67d9bc9 100644
--- a/arch/sh/include/cpu-sh4/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
@@ -24,10 +24,6 @@ void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
 void flush_cache_page(struct vm_area_struct *vma, unsigned long addr,
 		      unsigned long pfn);
 void flush_dcache_page(struct page *pg);
-
-#define flush_dcache_mmap_lock(mapping)		do { } while (0)
-#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
-
 void flush_icache_range(unsigned long start, unsigned long end);
 void flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
 			     unsigned long addr, int len);
diff --git a/arch/sh/include/cpu-sh5/cpu/cacheflush.h b/arch/sh/include/cpu-sh5/cpu/cacheflush.h
index 8350cc7..e9c26bd 100644
--- a/arch/sh/include/cpu-sh5/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh5/cpu/cacheflush.h
@@ -20,10 +20,6 @@ extern void flush_icache_user_range(struct vm_area_struct *vma,
 				    int len);
 
 #define flush_cache_dup_mm(mm)	flush_cache_mm(mm)
-
-#define flush_dcache_mmap_lock(mapping)		do { } while (0)
-#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
-
 #define flush_icache_page(vma, page)	do { } while (0)
 
 #endif /* __ASSEMBLY__ */
-- 
cgit v1.1


From 916e97834e023f89b31f796b53cc9c7956e7fe17 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 11:38:05 +0900
Subject: sh: Kill off unused flush_icache_user_range().

We use flush_cache_page() outright in copy_to_user_page(), and nothing
else needs it, so just kill it off. SH-5 still defines its own version,
but that too will go away in the same fashion once it converts over.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h            |  1 -
 arch/sh/include/cpu-common/cpu/cacheflush.h |  1 -
 arch/sh/include/cpu-sh2a/cpu/cacheflush.h   |  1 -
 arch/sh/include/cpu-sh3/cpu/cacheflush.h    |  1 -
 arch/sh/include/cpu-sh4/cpu/cacheflush.h    |  2 --
 arch/sh/include/cpu-sh5/cpu/cacheflush.h    |  3 ---
 arch/sh/mm/cache-sh4.c                      | 14 --------------
 arch/sh/mm/cache-sh5.c                      |  2 +-
 8 files changed, 1 insertion(+), 24 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 52488eb..b1cf30f 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -21,7 +21,6 @@
 #define flush_icache_range(start, end)		do { } while (0)
 #define flush_icache_page(vma,pg)		do { } while (0)
 #define flush_cache_sigtramp(vaddr)		do { } while (0)
-#define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 #define __flush_wback_region(start, size)	do { (void)(start); } while (0)
 #define __flush_purge_region(start, size)	do { (void)(start); } while (0)
 #define __flush_invalidate_region(start, size)	do { (void)(start); } while (0)
diff --git a/arch/sh/include/cpu-common/cpu/cacheflush.h b/arch/sh/include/cpu-common/cpu/cacheflush.h
index b8c0a0a0..5dc3736 100644
--- a/arch/sh/include/cpu-common/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-common/cpu/cacheflush.h
@@ -34,7 +34,6 @@
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_icache_range(start, end)		do { } while (0)
 #define flush_icache_page(vma,pg)		do { } while (0)
-#define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 #define flush_cache_sigtramp(vaddr)		do { } while (0)
 
 #endif /* __ASM_CPU_SH2_CACHEFLUSH_H */
diff --git a/arch/sh/include/cpu-sh2a/cpu/cacheflush.h b/arch/sh/include/cpu-sh2a/cpu/cacheflush.h
index e9ecb6d..32a5291 100644
--- a/arch/sh/include/cpu-sh2a/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh2a/cpu/cacheflush.h
@@ -25,7 +25,6 @@
 #define flush_dcache_page(page)			do { } while (0)
 void flush_icache_range(unsigned long start, unsigned long end);
 #define flush_icache_page(vma,pg)		do { } while (0)
-#define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 #define flush_cache_sigtramp(vaddr)		do { } while (0)
 
 #endif /* __ASM_CPU_SH2A_CACHEFLUSH_H */
diff --git a/arch/sh/include/cpu-sh3/cpu/cacheflush.h b/arch/sh/include/cpu-sh3/cpu/cacheflush.h
index 98c7a73..0f5cf54 100644
--- a/arch/sh/include/cpu-sh3/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh3/cpu/cacheflush.h
@@ -27,7 +27,6 @@ void flush_icache_page(struct vm_area_struct *vma, struct page *page);
 
 /* SH3 has unified cache so no special action needed here */
 #define flush_cache_sigtramp(vaddr)		do { } while (0)
-#define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 
 #else
 #include <cpu-common/cpu/cacheflush.h>
diff --git a/arch/sh/include/cpu-sh4/cpu/cacheflush.h b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
index 67d9bc9..d6bd396 100644
--- a/arch/sh/include/cpu-sh4/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
@@ -25,8 +25,6 @@ void flush_cache_page(struct vm_area_struct *vma, unsigned long addr,
 		      unsigned long pfn);
 void flush_dcache_page(struct page *pg);
 void flush_icache_range(unsigned long start, unsigned long end);
-void flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
-			     unsigned long addr, int len);
 
 #define flush_icache_page(vma,pg)		do { } while (0)
 
diff --git a/arch/sh/include/cpu-sh5/cpu/cacheflush.h b/arch/sh/include/cpu-sh5/cpu/cacheflush.h
index e9c26bd..740d10a 100644
--- a/arch/sh/include/cpu-sh5/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh5/cpu/cacheflush.h
@@ -15,9 +15,6 @@ extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
 extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn);
 extern void flush_dcache_page(struct page *pg);
 extern void flush_icache_range(unsigned long start, unsigned long end);
-extern void flush_icache_user_range(struct vm_area_struct *vma,
-				    struct page *page, unsigned long addr,
-				    int len);
 
 #define flush_cache_dup_mm(mm)	flush_cache_mm(mm)
 #define flush_icache_page(vma, page)	do { } while (0)
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 4466787..b586053 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -401,20 +401,6 @@ void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
 	}
 }
 
-/*
- * flush_icache_user_range
- * @vma: VMA of the process
- * @page: page
- * @addr: U0 address
- * @len: length of the range (< page size)
- */
-void flush_icache_user_range(struct vm_area_struct *vma,
-			     struct page *page, unsigned long addr, int len)
-{
-	flush_cache_page(vma, addr, page_to_pfn(page));
-	mb();
-}
-
 /**
  * __flush_cache_4096
  *
diff --git a/arch/sh/mm/cache-sh5.c b/arch/sh/mm/cache-sh5.c
index 576cad0..a50d23c 100644
--- a/arch/sh/mm/cache-sh5.c
+++ b/arch/sh/mm/cache-sh5.c
@@ -655,7 +655,7 @@ void flush_icache_range(unsigned long start, unsigned long end)
  * range following a poke into the program text through the ptrace() call
  * from another process (e.g. for BRK instruction insertion).
  */
-void flush_icache_user_range(struct vm_area_struct *vma,
+static void flush_icache_user_range(struct vm_area_struct *vma,
 			struct page *page, unsigned long addr, int len)
 {
 
-- 
cgit v1.1


From 37443ef3f0406e855e169c87ae3f4ffb4b6ff635 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 12:29:49 +0900
Subject: sh: Migrate SH-4 cacheflush ops to function pointers.

This paves the way for allowing individual CPUs to overload the
individual flushing routines that they care about without having to
depend on weak aliases. SH-4 is converted over initially, as it wires
up pretty much everything. The majority of the other CPUs will simply use
the default no-op implementation with their own region flushers wired up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h            | 37 +-----------
 arch/sh/include/cpu-common/cpu/cacheflush.h | 37 ++++++------
 arch/sh/include/cpu-sh4/cpu/cacheflush.h    | 31 ----------
 arch/sh/include/cpu-sh5/cpu/cacheflush.h    | 10 ++--
 arch/sh/mm/cache-sh4.c                      | 87 +++++++++++++++--------------
 arch/sh/mm/cache-sh5.c                      |  4 ++
 arch/sh/mm/cache.c                          | 70 +++++++++++++++++++++++
 arch/sh/mm/flush-sh4.c                      | 13 ++++-
 arch/sh/mm/init.c                           |  5 +-
 9 files changed, 159 insertions(+), 135 deletions(-)
 delete mode 100644 arch/sh/include/cpu-sh4/cpu/cacheflush.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index b1cf30f..25b7f46 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -1,46 +1,11 @@
 #ifndef __ASM_SH_CACHEFLUSH_H
 #define __ASM_SH_CACHEFLUSH_H
 
-#include <linux/mm.h>
-
 #ifdef __KERNEL__
 
-#ifdef CONFIG_CACHE_OFF
-/*
- * Nothing to do when the cache is disabled, initial flush and explicit
- * disabling is handled at CPU init time.
- *
- * See arch/sh/kernel/cpu/init.c:cache_init().
- */
-#define flush_cache_all()			do { } while (0)
-#define flush_cache_mm(mm)			do { } while (0)
-#define flush_cache_dup_mm(mm)			do { } while (0)
-#define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
-#define flush_dcache_page(page)			do { } while (0)
-#define flush_icache_range(start, end)		do { } while (0)
-#define flush_icache_page(vma,pg)		do { } while (0)
-#define flush_cache_sigtramp(vaddr)		do { } while (0)
-#define __flush_wback_region(start, size)	do { (void)(start); } while (0)
-#define __flush_purge_region(start, size)	do { (void)(start); } while (0)
-#define __flush_invalidate_region(start, size)	do { (void)(start); } while (0)
-#else
+#include <linux/mm.h>
 #include <cpu/cacheflush.h>
 
-/*
- * Consistent DMA requires that the __flush_xxx() primitives must be set
- * for any of the enabled non-coherent caches (most of the UP CPUs),
- * regardless of PIPT or VIPT cache configurations.
- */
-
-/* Flush (write-back only) a region (smaller than a page) */
-extern void __flush_wback_region(void *start, int size);
-/* Flush (write-back & invalidate) a region (smaller than a page) */
-extern void __flush_purge_region(void *start, int size);
-/* Flush (invalidate only) a region (smaller than a page) */
-extern void __flush_invalidate_region(void *start, int size);
-#endif
-
 #define ARCH_HAS_FLUSH_ANON_PAGE
 extern void __flush_anon_page(struct page *page, unsigned long);
 
diff --git a/arch/sh/include/cpu-common/cpu/cacheflush.h b/arch/sh/include/cpu-common/cpu/cacheflush.h
index 5dc3736..8189dbd 100644
--- a/arch/sh/include/cpu-common/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-common/cpu/cacheflush.h
@@ -1,14 +1,12 @@
 /*
- * include/asm-sh/cpu-sh2/cacheflush.h
- *
  * Copyright (C) 2003 Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  */
-#ifndef __ASM_CPU_SH2_CACHEFLUSH_H
-#define __ASM_CPU_SH2_CACHEFLUSH_H
+#ifndef __ASM_CPU_SH_CACHEFLUSH_H
+#define __ASM_CPU_SH_CACHEFLUSH_H
 
 /*
  * Cache flushing:
@@ -22,18 +20,23 @@
  *  - flush_dcache_page(pg) flushes(wback&invalidates) a page for dcache
  *  - flush_icache_range(start, end) flushes(invalidates) a range for icache
  *  - flush_icache_page(vma, pg) flushes(invalidates) a page for icache
- *
- *  Caches are indexed (effectively) by physical address on SH-2, so
- *  we don't need them.
+ *  - flush_cache_sigtramp(vaddr) flushes the signal trampoline
  */
-#define flush_cache_all()			do { } while (0)
-#define flush_cache_mm(mm)			do { } while (0)
-#define flush_cache_dup_mm(mm)			do { } while (0)
-#define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
-#define flush_dcache_page(page)			do { } while (0)
-#define flush_icache_range(start, end)		do { } while (0)
-#define flush_icache_page(vma,pg)		do { } while (0)
-#define flush_cache_sigtramp(vaddr)		do { } while (0)
+extern void (*flush_cache_all)(void);
+extern void (*flush_cache_mm)(struct mm_struct *mm);
+extern void (*flush_cache_dup_mm)(struct mm_struct *mm);
+extern void (*flush_cache_page)(struct vm_area_struct *vma,
+				unsigned long addr, unsigned long pfn);
+extern void (*flush_cache_range)(struct vm_area_struct *vma,
+				 unsigned long start, unsigned long end);
+extern void (*flush_dcache_page)(struct page *page);
+extern void (*flush_icache_range)(unsigned long start, unsigned long end);
+extern void (*flush_icache_page)(struct vm_area_struct *vma,
+				 struct page *page);
+extern void (*flush_cache_sigtramp)(unsigned long address);
+
+extern void (*__flush_wback_region)(void *start, int size);
+extern void (*__flush_purge_region)(void *start, int size);
+extern void (*__flush_invalidate_region)(void *start, int size);
 
-#endif /* __ASM_CPU_SH2_CACHEFLUSH_H */
+#endif /* __ASM_CPU_SH_CACHEFLUSH_H */
diff --git a/arch/sh/include/cpu-sh4/cpu/cacheflush.h b/arch/sh/include/cpu-sh4/cpu/cacheflush.h
deleted file mode 100644
index d6bd396..0000000
--- a/arch/sh/include/cpu-sh4/cpu/cacheflush.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * include/asm-sh/cpu-sh4/cacheflush.h
- *
- * Copyright (C) 1999 Niibe Yutaka
- * Copyright (C) 2003 Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#ifndef __ASM_CPU_SH4_CACHEFLUSH_H
-#define __ASM_CPU_SH4_CACHEFLUSH_H
-
-/*
- *  Caches are broken on SH-4 (unless we use write-through
- *  caching; in which case they're only semi-broken),
- *  so we need them.
- */
-void flush_cache_all(void);
-void flush_cache_mm(struct mm_struct *mm);
-#define flush_cache_dup_mm(mm) flush_cache_mm(mm)
-void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
-		       unsigned long end);
-void flush_cache_page(struct vm_area_struct *vma, unsigned long addr,
-		      unsigned long pfn);
-void flush_dcache_page(struct page *pg);
-void flush_icache_range(unsigned long start, unsigned long end);
-
-#define flush_icache_page(vma,pg)		do { } while (0)
-
-#endif /* __ASM_CPU_SH4_CACHEFLUSH_H */
diff --git a/arch/sh/include/cpu-sh5/cpu/cacheflush.h b/arch/sh/include/cpu-sh5/cpu/cacheflush.h
index 740d10a..202f637 100644
--- a/arch/sh/include/cpu-sh5/cpu/cacheflush.h
+++ b/arch/sh/include/cpu-sh5/cpu/cacheflush.h
@@ -3,10 +3,6 @@
 
 #ifndef __ASSEMBLY__
 
-struct vm_area_struct;
-struct page;
-struct mm_struct;
-
 extern void flush_cache_all(void);
 extern void flush_cache_mm(struct mm_struct *mm);
 extern void flush_cache_sigtramp(unsigned long vaddr);
@@ -16,10 +12,14 @@ extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, uns
 extern void flush_dcache_page(struct page *pg);
 extern void flush_icache_range(unsigned long start, unsigned long end);
 
+/* XXX .. */
+extern void (*__flush_wback_region)(void *start, int size);
+extern void (*__flush_purge_region)(void *start, int size);
+extern void (*__flush_invalidate_region)(void *start, int size);
+
 #define flush_cache_dup_mm(mm)	flush_cache_mm(mm)
 #define flush_icache_page(vma, page)	do { } while (0)
 
 #endif /* __ASSEMBLY__ */
 
 #endif /* __ASM_SH_CPU_SH5_CACHEFLUSH_H */
-
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index b586053..05cb04b 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -26,13 +26,6 @@
 #define MAX_DCACHE_PAGES	64	/* XXX: Tune for ways */
 #define MAX_ICACHE_PAGES	32
 
-static void __flush_dcache_segment_1way(unsigned long start,
-					unsigned long extent);
-static void __flush_dcache_segment_2way(unsigned long start,
-					unsigned long extent);
-static void __flush_dcache_segment_4way(unsigned long start,
-					unsigned long extent);
-
 static void __flush_cache_4096(unsigned long addr, unsigned long phys,
 			       unsigned long exec_offset);
 
@@ -45,38 +38,12 @@ static void (*__flush_dcache_segment_fn)(unsigned long, unsigned long) =
 	(void (*)(unsigned long, unsigned long))0xdeadbeef;
 
 /*
- * SH-4 has virtually indexed and physically tagged cache.
- */
-void __init sh4_cache_init(void)
-{
-	printk("PVR=%08x CVR=%08x PRR=%08x\n",
-		ctrl_inl(CCN_PVR),
-		ctrl_inl(CCN_CVR),
-		ctrl_inl(CCN_PRR));
-
-	switch (boot_cpu_data.dcache.ways) {
-	case 1:
-		__flush_dcache_segment_fn = __flush_dcache_segment_1way;
-		break;
-	case 2:
-		__flush_dcache_segment_fn = __flush_dcache_segment_2way;
-		break;
-	case 4:
-		__flush_dcache_segment_fn = __flush_dcache_segment_4way;
-		break;
-	default:
-		panic("unknown number of cache ways\n");
-		break;
-	}
-}
-
-/*
  * Write back the range of D-cache, and purge the I-cache.
  *
  * Called from kernel/module.c:sys_init_module and routine for a.out format,
  * signal handler code and kprobes code
  */
-void flush_icache_range(unsigned long start, unsigned long end)
+static void sh4_flush_icache_range(unsigned long start, unsigned long end)
 {
 	int icacheaddr;
 	unsigned long flags, v;
@@ -137,7 +104,7 @@ static inline void flush_cache_4096(unsigned long start,
  * Write back & invalidate the D-cache of the page.
  * (To avoid "alias" issues)
  */
-void flush_dcache_page(struct page *page)
+static void sh4_flush_dcache_page(struct page *page)
 {
 	struct address_space *mapping = page_mapping(page);
 
@@ -188,7 +155,7 @@ static inline void flush_dcache_all(void)
 	wmb();
 }
 
-void flush_cache_all(void)
+static void sh4_flush_cache_all(void)
 {
 	flush_dcache_all();
 	flush_icache_all();
@@ -280,7 +247,7 @@ loop_exit:
  *
  * Caller takes mm->mmap_sem.
  */
-void flush_cache_mm(struct mm_struct *mm)
+static void sh4_flush_cache_mm(struct mm_struct *mm)
 {
 	if (cpu_context(smp_processor_id(), mm) == NO_CONTEXT)
 		return;
@@ -320,8 +287,8 @@ void flush_cache_mm(struct mm_struct *mm)
  * ADDR: Virtual Address (U0 address)
  * PFN: Physical page number
  */
-void flush_cache_page(struct vm_area_struct *vma, unsigned long address,
-		      unsigned long pfn)
+static void sh4_flush_cache_page(struct vm_area_struct *vma,
+		unsigned long address, unsigned long pfn)
 {
 	unsigned long phys = pfn << PAGE_SHIFT;
 	unsigned int alias_mask;
@@ -368,8 +335,8 @@ void flush_cache_page(struct vm_area_struct *vma, unsigned long address,
  * Flushing the cache lines for U0 only isn't enough.
  * We need to flush for P1 too, which may contain aliases.
  */
-void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
-		       unsigned long end)
+static void sh4_flush_cache_range(struct vm_area_struct *vma,
+		unsigned long start, unsigned long end)
 {
 	if (cpu_context(smp_processor_id(), vma->vm_mm) == NO_CONTEXT)
 		return;
@@ -668,3 +635,41 @@ static void __flush_dcache_segment_4way(unsigned long start,
 		a3 += linesz;
 	} while (a0 < a0e);
 }
+
+extern void __weak sh4__flush_region_init(void);
+
+/*
+ * SH-4 has virtually indexed and physically tagged cache.
+ */
+void __init sh4_cache_init(void)
+{
+	printk("PVR=%08x CVR=%08x PRR=%08x\n",
+		ctrl_inl(CCN_PVR),
+		ctrl_inl(CCN_CVR),
+		ctrl_inl(CCN_PRR));
+
+	switch (boot_cpu_data.dcache.ways) {
+	case 1:
+		__flush_dcache_segment_fn = __flush_dcache_segment_1way;
+		break;
+	case 2:
+		__flush_dcache_segment_fn = __flush_dcache_segment_2way;
+		break;
+	case 4:
+		__flush_dcache_segment_fn = __flush_dcache_segment_4way;
+		break;
+	default:
+		panic("unknown number of cache ways\n");
+		break;
+	}
+
+	flush_icache_range	= sh4_flush_icache_range;
+	flush_dcache_page	= sh4_flush_dcache_page;
+	flush_cache_all		= sh4_flush_cache_all;
+	flush_cache_mm		= sh4_flush_cache_mm;
+	flush_cache_dup_mm	= sh4_flush_cache_mm;
+	flush_cache_page	= sh4_flush_cache_page;
+	flush_cache_range	= sh4_flush_cache_range;
+
+	sh4__flush_region_init();
+}
diff --git a/arch/sh/mm/cache-sh5.c b/arch/sh/mm/cache-sh5.c
index a50d23c..a8f5142d 100644
--- a/arch/sh/mm/cache-sh5.c
+++ b/arch/sh/mm/cache-sh5.c
@@ -20,6 +20,8 @@
 #include <asm/uaccess.h>
 #include <asm/mmu_context.h>
 
+extern void __weak sh4__flush_region_init(void);
+
 /* Wired TLB entry for the D-cache */
 static unsigned long long dtlb_cache_slot;
 
@@ -27,6 +29,8 @@ void __init cpu_cache_init(void)
 {
 	/* Reserve a slot for dcache colouring in the DTLB */
 	dtlb_cache_slot	= sh64_get_wired_dtlb_entry();
+
+	sh4__flush_region_init();
 }
 
 void __init kmap_coherent_init(void)
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index a31e5c4..da5bc6a 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -15,6 +15,62 @@
 #include <asm/mmu_context.h>
 #include <asm/cacheflush.h>
 
+void (*flush_cache_all)(void);
+void (*flush_cache_mm)(struct mm_struct *mm);
+void (*flush_cache_dup_mm)(struct mm_struct *mm);
+void (*flush_cache_page)(struct vm_area_struct *vma,
+				unsigned long addr, unsigned long pfn);
+void (*flush_cache_range)(struct vm_area_struct *vma,
+				 unsigned long start, unsigned long end);
+void (*flush_dcache_page)(struct page *page);
+void (*flush_icache_range)(unsigned long start, unsigned long end);
+void (*flush_icache_page)(struct vm_area_struct *vma,
+				 struct page *page);
+void (*flush_cache_sigtramp)(unsigned long address);
+void (*__flush_wback_region)(void *start, int size);
+void (*__flush_purge_region)(void *start, int size);
+void (*__flush_invalidate_region)(void *start, int size);
+
+static inline void noop_flush_cache_all(void)
+{
+}
+
+static inline void noop_flush_cache_mm(struct mm_struct *mm)
+{
+}
+
+static inline void noop_flush_cache_page(struct vm_area_struct *vma,
+				unsigned long addr, unsigned long pfn)
+{
+}
+
+static inline void noop_flush_cache_range(struct vm_area_struct *vma,
+				 unsigned long start, unsigned long end)
+{
+}
+
+static inline void noop_flush_dcache_page(struct page *page)
+{
+}
+
+static inline void noop_flush_icache_range(unsigned long start,
+					   unsigned long end)
+{
+}
+
+static inline void noop_flush_icache_page(struct vm_area_struct *vma,
+					  struct page *page)
+{
+}
+
+static inline void noop_flush_cache_sigtramp(unsigned long address)
+{
+}
+
+static inline void noop__flush_region(void *start, int size)
+{
+}
+
 void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
 		       unsigned long vaddr, void *dst, const void *src,
 		       unsigned long len)
@@ -174,6 +230,20 @@ void __init cpu_cache_init(void)
 	compute_alias(&boot_cpu_data.dcache);
 	compute_alias(&boot_cpu_data.scache);
 
+	flush_cache_all		= noop_flush_cache_all;
+	flush_cache_mm		= noop_flush_cache_mm;
+	flush_cache_dup_mm	= noop_flush_cache_mm;
+	flush_cache_page	= noop_flush_cache_page;
+	flush_cache_range	= noop_flush_cache_range;
+	flush_dcache_page	= noop_flush_dcache_page;
+	flush_icache_range	= noop_flush_icache_range;
+	flush_icache_page	= noop_flush_icache_page;
+	flush_cache_sigtramp	= noop_flush_cache_sigtramp;
+
+	__flush_wback_region		= noop__flush_region;
+	__flush_purge_region		= noop__flush_region;
+	__flush_invalidate_region	= noop__flush_region;
+
 	if ((boot_cpu_data.family == CPU_FAMILY_SH4) ||
 	    (boot_cpu_data.family == CPU_FAMILY_SH4A) ||
 	    (boot_cpu_data.family == CPU_FAMILY_SH4AL_DSP)) {
diff --git a/arch/sh/mm/flush-sh4.c b/arch/sh/mm/flush-sh4.c
index 1b6b6a1..99c50dc 100644
--- a/arch/sh/mm/flush-sh4.c
+++ b/arch/sh/mm/flush-sh4.c
@@ -8,7 +8,7 @@
  * START: Virtual Address (U0, P1, or P3)
  * SIZE: Size of the region.
  */
-void __weak __flush_wback_region(void *start, int size)
+static void sh4__flush_wback_region(void *start, int size)
 {
 	reg_size_t aligned_start, v, cnt, end;
 
@@ -51,7 +51,7 @@ void __weak __flush_wback_region(void *start, int size)
  * START: Virtual Address (U0, P1, or P3)
  * SIZE: Size of the region.
  */
-void __weak __flush_purge_region(void *start, int size)
+static void sh4__flush_purge_region(void *start, int size)
 {
 	reg_size_t aligned_start, v, cnt, end;
 
@@ -90,7 +90,7 @@ void __weak __flush_purge_region(void *start, int size)
 /*
  * No write back please
  */
-void __weak __flush_invalidate_region(void *start, int size)
+static void sh4__flush_invalidate_region(void *start, int size)
 {
 	reg_size_t aligned_start, v, cnt, end;
 
@@ -126,3 +126,10 @@ void __weak __flush_invalidate_region(void *start, int size)
 		cnt--;
 	}
 }
+
+void __init sh4__flush_region_init(void)
+{
+	__flush_wback_region		= sh4__flush_wback_region;
+	__flush_invalidate_region	= sh4__flush_invalidate_region;
+	__flush_purge_region		= sh4__flush_purge_region;
+}
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index cf0e9c5..0a9b4d8 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -210,6 +210,9 @@ void __init mem_init(void)
 			high_memory = node_high_memory;
 	}
 
+	/* Set this up early, so we can take care of the zero page */
+	cpu_cache_init();
+
 	/* clear the zero-page */
 	memset(empty_zero_page, 0, PAGE_SIZE);
 	__flush_wback_region(empty_zero_page, PAGE_SIZE);
@@ -230,8 +233,6 @@ void __init mem_init(void)
 		datasize >> 10,
 		initsize >> 10);
 
-	cpu_cache_init();
-
 	/* Initialize the vDSO */
 	vsyscall_init();
 }
-- 
cgit v1.1


From 109b44a82a7a8ae32d7fb257480f92f2d96f0daf Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 12:35:15 +0900
Subject: sh: Convert SH-2 to new cacheflush interface.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh2.c | 13 ++++++++++---
 arch/sh/mm/cache.c     |  6 ++++++
 2 files changed, 16 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh2.c b/arch/sh/mm/cache-sh2.c
index c4e80d2..699a71f 100644
--- a/arch/sh/mm/cache-sh2.c
+++ b/arch/sh/mm/cache-sh2.c
@@ -16,7 +16,7 @@
 #include <asm/cacheflush.h>
 #include <asm/io.h>
 
-void __flush_wback_region(void *start, int size)
+static void sh2__flush_wback_region(void *start, int size)
 {
 	unsigned long v;
 	unsigned long begin, end;
@@ -37,7 +37,7 @@ void __flush_wback_region(void *start, int size)
 	}
 }
 
-void __flush_purge_region(void *start, int size)
+static void sh2__flush_purge_region(void *start, int size)
 {
 	unsigned long v;
 	unsigned long begin, end;
@@ -51,7 +51,7 @@ void __flush_purge_region(void *start, int size)
 			  CACHE_OC_ADDRESS_ARRAY | (v & 0x00000ff0) | 0x00000008);
 }
 
-void __flush_invalidate_region(void *start, int size)
+static void sh2__flush_invalidate_region(void *start, int size)
 {
 #ifdef CONFIG_CACHE_WRITEBACK
 	/*
@@ -82,3 +82,10 @@ void __flush_invalidate_region(void *start, int size)
 			  CACHE_OC_ADDRESS_ARRAY | (v & 0x00000ff0) | 0x00000008);
 #endif
 }
+
+void __init sh2_cache_init(void)
+{
+	__flush_wback_region		= sh2__flush_wback_region;
+	__flush_purge_region		= sh2__flush_purge_region;
+	__flush_invalidate_region	= sh2__flush_invalidate_region;
+}
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index da5bc6a..5ac299d 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -244,6 +244,12 @@ void __init cpu_cache_init(void)
 	__flush_purge_region		= noop__flush_region;
 	__flush_invalidate_region	= noop__flush_region;
 
+	if (boot_cpu_data.family == CPU_FAMILY_SH2) {
+		extern void __weak sh2_cache_init(void);
+
+		sh2_cache_init();
+	}
+
 	if ((boot_cpu_data.family == CPU_FAMILY_SH4) ||
 	    (boot_cpu_data.family == CPU_FAMILY_SH4A) ||
 	    (boot_cpu_data.family == CPU_FAMILY_SH4AL_DSP)) {
-- 
cgit v1.1


From a58e1a2ab4f6334c50dfbda83d3a5c6e0b2b4bee Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 12:38:29 +0900
Subject: sh: Convert SH-2A to new cacheflush interface.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh2a/cpu/cacheflush.h | 30 ------------------------------
 arch/sh/mm/cache-sh2a.c                   | 17 +++++++++++++----
 arch/sh/mm/cache.c                        |  6 ++++++
 3 files changed, 19 insertions(+), 34 deletions(-)
 delete mode 100644 arch/sh/include/cpu-sh2a/cpu/cacheflush.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh2a/cpu/cacheflush.h b/arch/sh/include/cpu-sh2a/cpu/cacheflush.h
deleted file mode 100644
index 32a5291..0000000
--- a/arch/sh/include/cpu-sh2a/cpu/cacheflush.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#ifndef __ASM_CPU_SH2A_CACHEFLUSH_H
-#define __ASM_CPU_SH2A_CACHEFLUSH_H
-
-/* 
- * Cache flushing:
- *
- *  - flush_cache_all() flushes entire cache
- *  - flush_cache_mm(mm) flushes the specified mm context's cache lines
- *  - flush_cache_dup mm(mm) handles cache flushing when forking
- *  - flush_cache_page(mm, vmaddr, pfn) flushes a single page
- *  - flush_cache_range(vma, start, end) flushes a range of pages
- *
- *  - flush_dcache_page(pg) flushes(wback&invalidates) a page for dcache
- *  - flush_icache_range(start, end) flushes(invalidates) a range for icache
- *  - flush_icache_page(vma, pg) flushes(invalidates) a page for icache
- *
- *  Caches are indexed (effectively) by physical address on SH-2, so
- *  we don't need them.
- */
-#define flush_cache_all()			do { } while (0)
-#define flush_cache_mm(mm)			do { } while (0)
-#define flush_cache_dup_mm(mm)			do { } while (0)
-#define flush_cache_range(vma, start, end)	do { } while (0)
-#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
-#define flush_dcache_page(page)			do { } while (0)
-void flush_icache_range(unsigned long start, unsigned long end);
-#define flush_icache_page(vma,pg)		do { } while (0)
-#define flush_cache_sigtramp(vaddr)		do { } while (0)
-
-#endif /* __ASM_CPU_SH2A_CACHEFLUSH_H */
diff --git a/arch/sh/mm/cache-sh2a.c b/arch/sh/mm/cache-sh2a.c
index 24d86a7..96a4187 100644
--- a/arch/sh/mm/cache-sh2a.c
+++ b/arch/sh/mm/cache-sh2a.c
@@ -15,7 +15,7 @@
 #include <asm/cacheflush.h>
 #include <asm/io.h>
 
-void __flush_wback_region(void *start, int size)
+static void sh2a__flush_wback_region(void *start, int size)
 {
 	unsigned long v;
 	unsigned long begin, end;
@@ -44,7 +44,7 @@ void __flush_wback_region(void *start, int size)
 	local_irq_restore(flags);
 }
 
-void __flush_purge_region(void *start, int size)
+static void sh2a__flush_purge_region(void *start, int size)
 {
 	unsigned long v;
 	unsigned long begin, end;
@@ -65,7 +65,7 @@ void __flush_purge_region(void *start, int size)
 	local_irq_restore(flags);
 }
 
-void __flush_invalidate_region(void *start, int size)
+static void sh2a__flush_invalidate_region(void *start, int size)
 {
 	unsigned long v;
 	unsigned long begin, end;
@@ -97,7 +97,7 @@ void __flush_invalidate_region(void *start, int size)
 }
 
 /* WBack O-Cache and flush I-Cache */
-void flush_icache_range(unsigned long start, unsigned long end)
+static void sh2a_flush_icache_range(unsigned long start, unsigned long end)
 {
 	unsigned long v;
 	unsigned long flags;
@@ -127,3 +127,12 @@ void flush_icache_range(unsigned long start, unsigned long end)
 	back_to_cached();
 	local_irq_restore(flags);
 }
+
+void __init sh2a_cache_init(void)
+{
+	flush_icache_range		= sh2a_flush_icache_range;
+
+	__flush_wback_region		= sh2a__flush_wback_region;
+	__flush_purge_region		= sh2a__flush_purge_region;
+	__flush_invalidate_region	= sh2a__flush_invalidate_region;
+}
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 5ac299d..b56cce4 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -250,6 +250,12 @@ void __init cpu_cache_init(void)
 		sh2_cache_init();
 	}
 
+	if (boot_cpu_data.family == CPU_FAMILY_SH2A) {
+		extern void __weak sh2a_cache_init(void);
+
+		sh2a_cache_init();
+	}
+
 	if ((boot_cpu_data.family == CPU_FAMILY_SH4) ||
 	    (boot_cpu_data.family == CPU_FAMILY_SH4A) ||
 	    (boot_cpu_data.family == CPU_FAMILY_SH4AL_DSP)) {
-- 
cgit v1.1


From 79f1c9da5e5fc5f4705836d8c1cee2213fc80640 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 12:42:55 +0900
Subject: sh: Convert SH-3 to new cacheflush interface.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh3.c | 25 +++++++++++++++----------
 arch/sh/mm/cache.c     |  6 ++++++
 2 files changed, 21 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh3.c b/arch/sh/mm/cache-sh3.c
index 6d1dbec..faef80c 100644
--- a/arch/sh/mm/cache-sh3.c
+++ b/arch/sh/mm/cache-sh3.c
@@ -32,7 +32,7 @@
  * SIZE: Size of the region.
  */
 
-void __flush_wback_region(void *start, int size)
+static void sh3__flush_wback_region(void *start, int size)
 {
 	unsigned long v, j;
 	unsigned long begin, end;
@@ -71,7 +71,7 @@ void __flush_wback_region(void *start, int size)
  * START: Virtual Address (U0, P1, or P3)
  * SIZE: Size of the region.
  */
-void __flush_purge_region(void *start, int size)
+static void sh3__flush_purge_region(void *start, int size)
 {
 	unsigned long v;
 	unsigned long begin, end;
@@ -90,11 +90,16 @@ void __flush_purge_region(void *start, int size)
 	}
 }
 
-/*
- * No write back please
- *
- * Except I don't think there's any way to avoid the writeback. So we
- * just alias it to __flush_purge_region(). dwmw2.
- */
-void __flush_invalidate_region(void *start, int size)
-	__attribute__((alias("__flush_purge_region")));
+void __init sh3_cache_init(void)
+{
+	__flush_wback_region = sh3__flush_wback_region;
+	__flush_purge_region = sh3__flush_purge_region;
+
+	/*
+	 * No write back please
+	 *
+	 * Except I don't think there's any way to avoid the writeback.
+	 * So we just alias it to sh3__flush_purge_region(). dwmw2.
+	 */
+	__flush_invalidate_region = sh3__flush_purge_region;
+}
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index b56cce4..c9480b4 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -256,6 +256,12 @@ void __init cpu_cache_init(void)
 		sh2a_cache_init();
 	}
 
+	if (boot_cpu_data.family == CPU_FAMILY_SH3) {
+		extern void __weak sh3_cache_init(void);
+
+		sh3_cache_init();
+	}
+
 	if ((boot_cpu_data.family == CPU_FAMILY_SH4) ||
 	    (boot_cpu_data.family == CPU_FAMILY_SH4A) ||
 	    (boot_cpu_data.family == CPU_FAMILY_SH4AL_DSP)) {
-- 
cgit v1.1


From 0d051d90bb08b516b9d6c30d25f83d3c6b5b1c1d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 12:53:39 +0900
Subject: sh: Convert SH7705 extended mode to new cacheflush interface.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh3/cpu/cacheflush.h | 35 --------------------------------
 arch/sh/mm/cache-sh7705.c                | 33 +++++++++++++++++++++---------
 arch/sh/mm/cache.c                       |  7 +++++++
 3 files changed, 30 insertions(+), 45 deletions(-)
 delete mode 100644 arch/sh/include/cpu-sh3/cpu/cacheflush.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh3/cpu/cacheflush.h b/arch/sh/include/cpu-sh3/cpu/cacheflush.h
deleted file mode 100644
index 0f5cf54..0000000
--- a/arch/sh/include/cpu-sh3/cpu/cacheflush.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * include/asm-sh/cpu-sh3/cacheflush.h
- *
- * Copyright (C) 1999 Niibe Yutaka
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#ifndef __ASM_CPU_SH3_CACHEFLUSH_H
-#define __ASM_CPU_SH3_CACHEFLUSH_H
-
-#if defined(CONFIG_SH7705_CACHE_32KB)
-/* SH7705 is an SH3 processor with 32KB cache. This has alias issues like the
- * SH4. Unlike the SH4 this is a unified cache so we need to do some work
- * in mmap when 'exec'ing a new binary
- */
-void flush_cache_all(void);
-void flush_cache_mm(struct mm_struct *mm);
-#define flush_cache_dup_mm(mm) flush_cache_mm(mm)
-void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
-                              unsigned long end);
-void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn);
-void flush_dcache_page(struct page *pg);
-void flush_icache_range(unsigned long start, unsigned long end);
-void flush_icache_page(struct vm_area_struct *vma, struct page *page);
-
-/* SH3 has unified cache so no special action needed here */
-#define flush_cache_sigtramp(vaddr)		do { } while (0)
-
-#else
-#include <cpu-common/cpu/cacheflush.h>
-#endif
-
-#endif /* __ASM_CPU_SH3_CACHEFLUSH_H */
diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c
index fa37bff..f1d5c80 100644
--- a/arch/sh/mm/cache-sh7705.c
+++ b/arch/sh/mm/cache-sh7705.c
@@ -64,7 +64,7 @@ static inline void cache_wback_all(void)
  *
  * Called from kernel/module.c:sys_init_module and routine for a.out format.
  */
-void flush_icache_range(unsigned long start, unsigned long end)
+static void sh7705_flush_icache_range(unsigned long start, unsigned long end)
 {
 	__flush_wback_region((void *)start, end - start);
 }
@@ -72,7 +72,7 @@ void flush_icache_range(unsigned long start, unsigned long end)
 /*
  * Writeback&Invalidate the D-cache of the page
  */
-static void __uses_jump_to_uncached __flush_dcache_page(unsigned long phys)
+static void __flush_dcache_page(unsigned long phys)
 {
 	unsigned long ways, waysize, addrstart;
 	unsigned long flags;
@@ -127,7 +127,7 @@ static void __uses_jump_to_uncached __flush_dcache_page(unsigned long phys)
  * Write back & invalidate the D-cache of the page.
  * (To avoid "alias" issues)
  */
-void flush_dcache_page(struct page *page)
+static void sh7705_flush_dcache_page(struct page *page)
 {
 	struct address_space *mapping = page_mapping(page);
 
@@ -137,7 +137,7 @@ void flush_dcache_page(struct page *page)
 		__flush_dcache_page(PHYSADDR(page_address(page)));
 }
 
-void __uses_jump_to_uncached flush_cache_all(void)
+static void sh7705_flush_cache_all(void)
 {
 	unsigned long flags;
 
@@ -149,7 +149,7 @@ void __uses_jump_to_uncached flush_cache_all(void)
 	local_irq_restore(flags);
 }
 
-void flush_cache_mm(struct mm_struct *mm)
+static void sh7705_flush_cache_mm(struct mm_struct *mm)
 {
 	/* Is there any good way? */
 	/* XXX: possibly call flush_cache_range for each vm area */
@@ -165,8 +165,8 @@ void flush_cache_mm(struct mm_struct *mm)
  * Flushing the cache lines for U0 only isn't enough.
  * We need to flush for P1 too, which may contain aliases.
  */
-void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
-		       unsigned long end)
+static void sh7705_flush_cache_range(struct vm_area_struct *vma,
+			unsigned long start, unsigned long end)
 {
 
 	/*
@@ -184,8 +184,8 @@ void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
  *
  * ADDRESS: Virtual Address (U0 address)
  */
-void flush_cache_page(struct vm_area_struct *vma, unsigned long address,
-		      unsigned long pfn)
+static void sh7705_flush_cache_page(struct vm_area_struct *vma,
+		unsigned long address, unsigned long pfn)
 {
 	__flush_dcache_page(pfn << PAGE_SHIFT);
 }
@@ -198,7 +198,20 @@ void flush_cache_page(struct vm_area_struct *vma, unsigned long address,
  * Not entirely sure why this is necessary on SH3 with 32K cache but
  * without it we get occasional "Memory fault" when loading a program.
  */
-void flush_icache_page(struct vm_area_struct *vma, struct page *page)
+static void sh7705_flush_icache_page(struct vm_area_struct *vma,
+				     struct page *page)
 {
 	__flush_purge_region(page_address(page), PAGE_SIZE);
 }
+
+void __init sh7705_cache_init(void)
+{
+	flush_icache_range	= sh7705_flush_icache_range;
+	flush_dcache_page	= sh7705_flush_dcache_page;
+	flush_cache_all		= sh7705_flush_cache_all;
+	flush_cache_mm		= sh7705_flush_cache_mm;
+	flush_cache_dup_mm	= sh7705_flush_cache_mm;
+	flush_cache_range	= sh7705_flush_cache_range;
+	flush_cache_page	= sh7705_flush_cache_page;
+	flush_icache_page	= sh7705_flush_icache_page;
+}
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index c9480b4..8618ccdc 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -260,6 +260,13 @@ void __init cpu_cache_init(void)
 		extern void __weak sh3_cache_init(void);
 
 		sh3_cache_init();
+
+		if ((boot_cpu_data.type == CPU_SH7705) &&
+		    (boot_cpu_data.dcache.sets == 512)) {
+			extern void __weak sh7705_cache_init(void);
+
+			sh7705_cache_init();
+		}
 	}
 
 	if ((boot_cpu_data.family == CPU_FAMILY_SH4) ||
-- 
cgit v1.1


From 9747e78b304b44d6fb73e2c8071406d55aa8bb75 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Sat, 15 Aug 2009 02:53:34 +0000
Subject: sh: use in-soc KEYSC on se7724

This patch updates the Solution Engine 7724 board code to use
in-SoC KEYSC resources for the keyboard platform device. Using
the in-SoC key scan controller fixes a crash-during-resume issue.

Without this patch the KEYSC hardware block located in the board
specific FPGA is used together with an external IRQ which is
routed through the FPGA and handled by some board specific demux
code. This board specific FPGA interrupt code does not implement
desc->set_wake() so the enable_irq_wake() call in the sh_keysc
driver will fail at suspend-to-ram time and the disable_irq_wake()
will bomb out when resuming.

Changing the platform data to use the in-SoC KEYSC hardware makes
the se7724 board support code less special which is a good thing.
Also, the board specific KEYSC pin setup code selects in-SoC pin
functions already which makes the current FPGA platform device data
look like a typo.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 8fed45a..15456a0 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -238,7 +238,7 @@ static struct platform_device ceu1_device = {
 	},
 };
 
-/* KEYSC */
+/* KEYSC in SoC (Needs SW33-2 set to ON) */
 static struct sh_keysc_info keysc_info = {
 	.mode = SH_KEYSC_MODE_1,
 	.scan_timing = 10,
@@ -255,12 +255,13 @@ static struct sh_keysc_info keysc_info = {
 
 static struct resource keysc_resources[] = {
 	[0] = {
-		.start  = 0x1a204000,
-		.end    = 0x1a20400f,
+		.name	= "KEYSC",
+		.start  = 0x044b0000,
+		.end    = 0x044b000f,
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
-		.start  = IRQ0_KEY,
+		.start  = 79,
 		.flags  = IORESOURCE_IRQ,
 	},
 };
-- 
cgit v1.1


From 237674e050ae8ea40a432412df6c15d60b7ae8a6 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Sat, 15 Aug 2009 02:53:42 +0000
Subject: sh: sh7724 ddr self-refresh changes

This patch updates the SuperH Mobile sleep assembly code with
support for DBSC memory controller found in the sh7724 processor.

Without this fix the memory hooked up to the sh7724 processor
will never enter self-refresh mode before suspending to ram. The
effect of this is that the memory contents most likeley will be
lost upon resume which may or may not be what you want.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/shmobile/sleep.S | 70 +++++++++++++++++++++++++++++++++++--
 1 file changed, 68 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/shmobile/sleep.S b/arch/sh/kernel/cpu/shmobile/sleep.S
index 5d888ef..baf2d7d 100644
--- a/arch/sh/kernel/cpu/shmobile/sleep.S
+++ b/arch/sh/kernel/cpu/shmobile/sleep.S
@@ -26,8 +26,30 @@ ENTRY(sh_mobile_standby)
 
 	tst	#SUSP_SH_SF, r0
 	bt	skip_set_sf
+#ifdef CONFIG_CPU_SUBTYPE_SH7724
+	/* DBSC: put memory in self-refresh mode */
 
-	/* SDRAM: disable power down and put in self-refresh mode */
+	mov.l	dben_reg, r4
+	mov.l	dben_data0, r1
+	mov.l	r1, @r4
+
+	mov.l	dbrfpdn0_reg, r4
+	mov.l	dbrfpdn0_data0, r1
+	mov.l	r1, @r4
+
+	mov.l	dbcmdcnt_reg, r4
+	mov.l	dbcmdcnt_data0, r1
+	mov.l	r1, @r4
+
+	mov.l	dbcmdcnt_reg, r4
+	mov.l	dbcmdcnt_data1, r1
+	mov.l	r1, @r4
+
+	mov.l	dbrfpdn0_reg, r4
+	mov.l	dbrfpdn0_data1, r1
+	mov.l	r1, @r4
+#else
+	/* SBSC: disable power down and put in self-refresh mode */
 	mov.l	1f, r4
 	mov.l	2f, r1
 	mov.l	@r4, r2
@@ -35,6 +57,7 @@ ENTRY(sh_mobile_standby)
 	mov.l   3f, r3
 	and	r3, r2
 	mov.l	r2, @r4
+#endif
 
 skip_set_sf:
 	tst	#SUSP_SH_SLEEP, r0
@@ -84,7 +107,36 @@ done_sleep:
 	tst	#SUSP_SH_SF, r0
 	bt	skip_restore_sf
 
-	/* SDRAM: set auto-refresh mode */
+#ifdef CONFIG_CPU_SUBTYPE_SH7724
+	/* DBSC: put memory in auto-refresh mode */
+
+	mov.l	dbrfpdn0_reg, r4
+	mov.l	dbrfpdn0_data0, r1
+	mov.l	r1, @r4
+
+	/* sleep 140 ns */
+	nop
+	nop
+	nop
+	nop
+
+	mov.l	dbcmdcnt_reg, r4
+	mov.l	dbcmdcnt_data0, r1
+	mov.l	r1, @r4
+
+	mov.l	dbcmdcnt_reg, r4
+	mov.l	dbcmdcnt_data1, r1
+	mov.l	r1, @r4
+
+	mov.l	dben_reg, r4
+	mov.l	dben_data1, r1
+	mov.l	r1, @r4
+
+	mov.l	dbrfpdn0_reg, r4
+	mov.l	dbrfpdn0_data2, r1
+	mov.l	r1, @r4
+#else
+	/* SBSC: set auto-refresh mode */
 	mov.l	1f, r4
 	mov.l	@r4, r2
 	mov.l   4f, r3
@@ -98,15 +150,29 @@ done_sleep:
 	add	r4, r3
 	or	r2, r3
 	mov.l	r3, @r1
+#endif
 skip_restore_sf:
 	rts
 	 nop
 
 	.balign 4
+#ifdef CONFIG_CPU_SUBTYPE_SH7724
+dben_reg:	.long	0xfd000010 /* DBEN */
+dben_data0:	.long	0
+dben_data1:	.long	1
+dbrfpdn0_reg:	.long	0xfd000040 /* DBRFPDN0 */
+dbrfpdn0_data0:	.long	0
+dbrfpdn0_data1:	.long	1
+dbrfpdn0_data2:	.long	0x00010000
+dbcmdcnt_reg:	.long	0xfd000014 /* DBCMDCNT */
+dbcmdcnt_data0:	.long	2
+dbcmdcnt_data1:	.long	4
+#else
 1:	.long	0xfe400008 /* SDCR0 */
 2:	.long	0x00000400
 3:	.long	0xffff7fff
 4:	.long	0xfffffbff
+#endif
 5:	.long	0xa4150020 /* STBCR */
 6:	.long   0xfe40001c /* RTCOR */
 7:	.long   0xfe400018 /* RTCNT */
-- 
cgit v1.1


From 963e04cafbf001ec431025a46ec246ae6d89daba Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Sat, 15 Aug 2009 03:02:08 +0000
Subject: sh: Runtime PM pdev hwblk - kfr2r09 LCDC

This patch simply adds LCDC hwblk_id data for the kfr2r09 board.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index c965337..f9ba436 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -176,6 +176,9 @@ static struct platform_device kfr2r09_sh_lcdc_device = {
 	.dev	= {
 		.platform_data	= &kfr2r09_sh_lcdc_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_LCDC,
+	},
 };
 
 static struct platform_device *kfr2r09_devices[] __initdata = {
-- 
cgit v1.1


From eccee7457df2b1e1505522ab0064e577e16eed75 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 15 Aug 2009 13:15:02 +0900
Subject: sh: Kill off the unhandled pvr case in SH-4 CPU probing.

This is superfluous, as the default CPU type and family are already
established by the initial cpuinfo definition. Given that we are still
able to probe for the CPU family even if we are not able to detect the
subtype, it's preferable to let the probing code fill out what it can and
leave the rest.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4/probe.c | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index 1148607..695026a 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -178,9 +178,6 @@ int __init detect_cpu_and_cache_system(void)
 		boot_cpu_data.dcache.ways = 2;
 
 		break;
-	default:
-		boot_cpu_data.type = boot_cpu_data.family = CPU_SH_NONE;
-		break;
 	}
 
 	/*
-- 
cgit v1.1


From d4f587c67fc39e0030ddd718675e252e208da4d7 Mon Sep 17 00:00:00 2001
From: Martin Schwidefsky <schwidefsky@de.ibm.com>
Date: Fri, 14 Aug 2009 15:47:31 +0200
Subject: timekeeping: Increase granularity of read_persistent_clock()

The persistent clock of some architectures (e.g. s390) have a
better granularity than seconds. To reduce the delta between the
host clock and the guest clock in a virtualized system change the
read_persistent_clock function to return a struct timespec.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Acked-by: John Stultz <johnstul@us.ibm.com>
Cc: Daniel Walker <dwalker@fifo99.com>
LKML-Reference: <20090814134811.013873340@de.ibm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/sh/kernel/time.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/time.c b/arch/sh/kernel/time.c
index 9b352a1..3f4706a 100644
--- a/arch/sh/kernel/time.c
+++ b/arch/sh/kernel/time.c
@@ -39,11 +39,9 @@ void (*rtc_sh_get_time)(struct timespec *) = null_rtc_get_time;
 int (*rtc_sh_set_time)(const time_t) = null_rtc_set_time;
 
 #ifdef CONFIG_GENERIC_CMOS_UPDATE
-unsigned long read_persistent_clock(void)
+void read_persistent_clock(struct timespec *ts)
 {
-	struct timespec tv;
-	rtc_sh_get_time(&tv);
-	return tv.tv_sec;
+	rtc_sh_get_time(&ts);
 }
 
 int update_persistent_clock(struct timespec now)
-- 
cgit v1.1


From 65305ae816ca17a38340aef0ccc92d0c127acccf Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 16 Aug 2009 00:53:56 +0900
Subject: sh: Convert cache disabled SH-5 over to new cache interface.

The caches enabled case needs more work, but is presently broken
regardless, so this can be done incrementally.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/page.h               |  8 --------
 arch/sh/include/cpu-sh5/cpu/cacheflush.h | 25 -------------------------
 arch/sh/mm/Makefile_64                   |  2 +-
 arch/sh/mm/tlbflush_64.c                 |  5 -----
 4 files changed, 1 insertion(+), 39 deletions(-)
 delete mode 100644 arch/sh/include/cpu-sh5/cpu/cacheflush.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index a316eeb..81bffc0 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -63,20 +63,12 @@ extern void copy_page(void *to, void *from);
 struct page;
 struct vm_area_struct;
 
-#if defined(CONFIG_CPU_SH5)
-extern void clear_user_page(void *to, unsigned long address, struct page *page);
-extern void copy_user_page(void *to, void *from, unsigned long address,
-			   struct page *page);
-
-#else
 extern void copy_user_highpage(struct page *to, struct page *from,
 			       unsigned long vaddr, struct vm_area_struct *vma);
 #define __HAVE_ARCH_COPY_USER_HIGHPAGE
 extern void clear_user_highpage(struct page *page, unsigned long vaddr);
 #define clear_user_highpage	clear_user_highpage
 
-#endif
-
 /*
  * These are used to make use of C type-checking..
  */
diff --git a/arch/sh/include/cpu-sh5/cpu/cacheflush.h b/arch/sh/include/cpu-sh5/cpu/cacheflush.h
deleted file mode 100644
index 202f637..0000000
--- a/arch/sh/include/cpu-sh5/cpu/cacheflush.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef __ASM_SH_CPU_SH5_CACHEFLUSH_H
-#define __ASM_SH_CPU_SH5_CACHEFLUSH_H
-
-#ifndef __ASSEMBLY__
-
-extern void flush_cache_all(void);
-extern void flush_cache_mm(struct mm_struct *mm);
-extern void flush_cache_sigtramp(unsigned long vaddr);
-extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
-			      unsigned long end);
-extern void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn);
-extern void flush_dcache_page(struct page *pg);
-extern void flush_icache_range(unsigned long start, unsigned long end);
-
-/* XXX .. */
-extern void (*__flush_wback_region)(void *start, int size);
-extern void (*__flush_purge_region)(void *start, int size);
-extern void (*__flush_invalidate_region)(void *start, int size);
-
-#define flush_cache_dup_mm(mm)	flush_cache_mm(mm)
-#define flush_icache_page(vma, page)	do { } while (0)
-
-#endif /* __ASSEMBLY__ */
-
-#endif /* __ASM_SH_CPU_SH5_CACHEFLUSH_H */
diff --git a/arch/sh/mm/Makefile_64 b/arch/sh/mm/Makefile_64
index 4d5ed24..dd104c4 100644
--- a/arch/sh/mm/Makefile_64
+++ b/arch/sh/mm/Makefile_64
@@ -2,7 +2,7 @@
 # Makefile for the Linux SuperH-specific parts of the memory manager.
 #
 
-obj-y			:= init.o consistent.o mmap.o
+obj-y			:= cache.o consistent.o init.o kmap.o mmap.o
 
 mmu-y			:= nommu.o extable_32.o
 mmu-$(CONFIG_MMU)	:= fault_64.o ioremap_64.o tlbflush_64.o tlb-sh5.o \
diff --git a/arch/sh/mm/tlbflush_64.c b/arch/sh/mm/tlbflush_64.c
index fa5a95a..2dcc485 100644
--- a/arch/sh/mm/tlbflush_64.c
+++ b/arch/sh/mm/tlbflush_64.c
@@ -470,8 +470,3 @@ void local_flush_tlb_kernel_range(unsigned long start, unsigned long end)
 void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 {
 }
-
-void __update_cache(struct vm_area_struct *vma,
-		    unsigned long address, pte_t pte)
-{
-}
-- 
cgit v1.1


From 1ee4ab09f38b77b3a5750429d456d6606b237924 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 16 Aug 2009 00:55:38 +0900
Subject: sh64: Build in support for generic stacktrace ops.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/Makefile_64 | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/Makefile_64 b/arch/sh/kernel/Makefile_64
index 639ee51..cdfec1e 100644
--- a/arch/sh/kernel/Makefile_64
+++ b/arch/sh/kernel/Makefile_64
@@ -1,8 +1,9 @@
 extra-y	:= head_64.o init_task.o vmlinux.lds
 
-obj-y	:= debugtraps.o idle.o io.o io_generic.o irq.o machvec.o process_64.o \
-	   ptrace_64.o setup.o signal_64.o sys_sh.o sys_sh64.o \
-	   syscalls_64.o time.o topology.o traps.o traps_64.o unwinder.o
+obj-y	:= debugtraps.o dumpstack.o idle.o io.o io_generic.o irq.o	\
+	   machvec.o process_64.o ptrace_64.o setup.o signal_64.o	\
+	   sys_sh.o sys_sh64.o syscalls_64.o time.o topology.o 		\
+	   traps.o traps_64.o unwinder.o
 
 obj-y				+= cpu/
 obj-$(CONFIG_SMP)		+= smp.o
-- 
cgit v1.1


From 94ecd224c940830e2f2724c3860eb7fb74c15d31 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 16 Aug 2009 01:50:17 +0900
Subject: sh: Fix up the SH-5 build with caches enabled.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/system.h    |  14 +--
 arch/sh/include/asm/system_32.h |  10 ++
 arch/sh/include/asm/system_64.h |   5 +
 arch/sh/kernel/sh_ksyms_64.c    |   8 --
 arch/sh/mm/cache-sh5.c          | 249 ++++------------------------------------
 arch/sh/mm/flush-sh4.c          |  81 +++++--------
 6 files changed, 64 insertions(+), 303 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h
index ab79e1f..bf7c4cb 100644
--- a/arch/sh/include/asm/system.h
+++ b/arch/sh/include/asm/system.h
@@ -14,18 +14,6 @@
 
 #define AT_VECTOR_SIZE_ARCH 5 /* entries in ARCH_DLINFO */
 
-#if defined(CONFIG_CPU_SH4A) || defined(CONFIG_CPU_SH5)
-#define __icbi()			\
-{					\
-	unsigned long __addr;		\
-	__addr = 0xa8000000;		\
-	__asm__ __volatile__(		\
-		"icbi   %0\n\t"		\
-		: /* no output */	\
-		: "m" (__m(__addr)));	\
-}
-#endif
-
 /*
  * A brief note on ctrl_barrier(), the control register write barrier.
  *
@@ -44,7 +32,7 @@
 #define mb()		__asm__ __volatile__ ("synco": : :"memory")
 #define rmb()		mb()
 #define wmb()		__asm__ __volatile__ ("synco": : :"memory")
-#define ctrl_barrier()	__icbi()
+#define ctrl_barrier()	__icbi(0xa8000000)
 #define read_barrier_depends()	do { } while(0)
 #else
 #define mb()		__asm__ __volatile__ ("": : :"memory")
diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h
index d7299d6..5ddd235 100644
--- a/arch/sh/include/asm/system_32.h
+++ b/arch/sh/include/asm/system_32.h
@@ -63,6 +63,16 @@ do {									\
 #define __restore_dsp(tsk)	do { } while (0)
 #endif
 
+#if defined(CONFIG_CPU_SH4A)
+#define __icbi(addr)	__asm__ __volatile__ ( "icbi @%0\n\t" : : "r" (addr))
+#else
+#define __icbi(addr)	mb()
+#endif
+
+#define __ocbp(addr)	__asm__ __volatile__ ( "ocbp @%0\n\t" : : "r" (addr))
+#define __ocbi(addr)	__asm__ __volatile__ ( "ocbi @%0\n\t" : : "r" (addr))
+#define __ocbwb(addr)	__asm__ __volatile__ ( "ocbwb @%0\n\t" : : "r" (addr))
+
 struct task_struct *__switch_to(struct task_struct *prev,
 				struct task_struct *next);
 
diff --git a/arch/sh/include/asm/system_64.h b/arch/sh/include/asm/system_64.h
index 218b54d..8e4a03e 100644
--- a/arch/sh/include/asm/system_64.h
+++ b/arch/sh/include/asm/system_64.h
@@ -37,6 +37,11 @@ do {								\
 #define jump_to_uncached()	do { } while (0)
 #define back_to_cached()	do { } while (0)
 
+#define __icbi(addr)	__asm__ __volatile__ ( "icbi %0, 0\n\t" : : "r" (addr))
+#define __ocbp(addr)	__asm__ __volatile__ ( "ocbp %0, 0\n\t" : : "r" (addr))
+#define __ocbi(addr)	__asm__ __volatile__ ( "ocbi %0, 0\n\t" : : "r" (addr))
+#define __ocbwb(addr)	__asm__ __volatile__ ( "ocbwb %0, 0\n\t" : : "r" (addr))
+
 static inline reg_size_t register_align(void *val)
 {
 	return (unsigned long long)(signed long long)(signed long)val;
diff --git a/arch/sh/kernel/sh_ksyms_64.c b/arch/sh/kernel/sh_ksyms_64.c
index f96c95c..d008e17 100644
--- a/arch/sh/kernel/sh_ksyms_64.c
+++ b/arch/sh/kernel/sh_ksyms_64.c
@@ -30,14 +30,6 @@ extern int dump_fpu(struct pt_regs *, elf_fpregset_t *);
 EXPORT_SYMBOL(dump_fpu);
 EXPORT_SYMBOL(kernel_thread);
 
-#if !defined(CONFIG_CACHE_OFF) && defined(CONFIG_MMU)
-EXPORT_SYMBOL(clear_user_page);
-#endif
-
-#ifndef CONFIG_CACHE_OFF
-EXPORT_SYMBOL(flush_dcache_page);
-#endif
-
 #ifdef CONFIG_VT
 EXPORT_SYMBOL(screen_info);
 #endif
diff --git a/arch/sh/mm/cache-sh5.c b/arch/sh/mm/cache-sh5.c
index a8f5142d..819e0f9 100644
--- a/arch/sh/mm/cache-sh5.c
+++ b/arch/sh/mm/cache-sh5.c
@@ -25,29 +25,6 @@ extern void __weak sh4__flush_region_init(void);
 /* Wired TLB entry for the D-cache */
 static unsigned long long dtlb_cache_slot;
 
-void __init cpu_cache_init(void)
-{
-	/* Reserve a slot for dcache colouring in the DTLB */
-	dtlb_cache_slot	= sh64_get_wired_dtlb_entry();
-
-	sh4__flush_region_init();
-}
-
-void __init kmap_coherent_init(void)
-{
-	/* XXX ... */
-}
-
-void *kmap_coherent(struct page *page, unsigned long addr)
-{
-	/* XXX ... */
-	return NULL;
-}
-
-void kunmap_coherent(void)
-{
-}
-
 #ifdef CONFIG_DCACHE_DISABLED
 #define sh64_dcache_purge_all()					do { } while (0)
 #define sh64_dcache_purge_coloured_phy_page(paddr, eaddr)	do { } while (0)
@@ -233,52 +210,6 @@ static void sh64_icache_inv_user_page_range(struct mm_struct *mm,
 	}
 }
 
-/*
- * Invalidate a small range of user context I-cache, not necessarily page
- * (or even cache-line) aligned.
- *
- * Since this is used inside ptrace, the ASID in the mm context typically
- * won't match current_asid.  We'll have to switch ASID to do this.  For
- * safety, and given that the range will be small, do all this under cli.
- *
- * Note, there is a hazard that the ASID in mm->context is no longer
- * actually associated with mm, i.e. if the mm->context has started a new
- * cycle since mm was last active.  However, this is just a performance
- * issue: all that happens is that we invalidate lines belonging to
- * another mm, so the owning process has to refill them when that mm goes
- * live again.  mm itself can't have any cache entries because there will
- * have been a flush_cache_all when the new mm->context cycle started.
- */
-static void sh64_icache_inv_user_small_range(struct mm_struct *mm,
-						unsigned long start, int len)
-{
-	unsigned long long eaddr = start;
-	unsigned long long eaddr_end = start + len;
-	unsigned long current_asid, mm_asid;
-	unsigned long flags;
-	unsigned long long epage_start;
-
-	/*
-	 * Align to start of cache line.  Otherwise, suppose len==8 and
-	 * start was at 32N+28 : the last 4 bytes wouldn't get invalidated.
-	 */
-	eaddr = L1_CACHE_ALIGN(start);
-	eaddr_end = start + len;
-
-	mm_asid = cpu_asid(smp_processor_id(), mm);
-	local_irq_save(flags);
-	current_asid = switch_and_save_asid(mm_asid);
-
-	epage_start = eaddr & PAGE_MASK;
-
-	while (eaddr < eaddr_end) {
-		__asm__ __volatile__("icbi %0, 0" : : "r" (eaddr));
-		eaddr += L1_CACHE_BYTES;
-	}
-	switch_and_save_asid(current_asid);
-	local_irq_restore(flags);
-}
-
 static void sh64_icache_inv_current_user_range(unsigned long start, unsigned long end)
 {
 	/* The icbi instruction never raises ITLBMISS.  i.e. if there's not a
@@ -564,7 +495,7 @@ static void sh64_dcache_purge_user_range(struct mm_struct *mm,
  * Invalidate the entire contents of both caches, after writing back to
  * memory any dirty data from the D-cache.
  */
-void flush_cache_all(void)
+static void sh5_flush_cache_all(void)
 {
 	sh64_dcache_purge_all();
 	sh64_icache_inv_all();
@@ -591,7 +522,7 @@ void flush_cache_all(void)
  * I-cache.  This is similar to the lack of action needed in
  * flush_tlb_mm - see fault.c.
  */
-void flush_cache_mm(struct mm_struct *mm)
+static void sh5_flush_cache_mm(struct mm_struct *mm)
 {
 	sh64_dcache_purge_all();
 }
@@ -603,8 +534,8 @@ void flush_cache_mm(struct mm_struct *mm)
  *
  * Note, 'end' is 1 byte beyond the end of the range to flush.
  */
-void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
-		       unsigned long end)
+static void sh5_flush_cache_range(struct vm_area_struct *vma,
+		unsigned long start, unsigned long end)
 {
 	struct mm_struct *mm = vma->vm_mm;
 
@@ -621,8 +552,8 @@ void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
  *
  * Note, this is called with pte lock held.
  */
-void flush_cache_page(struct vm_area_struct *vma, unsigned long eaddr,
-		      unsigned long pfn)
+static void sh5_flush_cache_page(struct vm_area_struct *vma,
+		unsigned long eaddr, unsigned long pfn)
 {
 	sh64_dcache_purge_phy_page(pfn << PAGE_SHIFT);
 
@@ -630,7 +561,7 @@ void flush_cache_page(struct vm_area_struct *vma, unsigned long eaddr,
 		sh64_icache_inv_user_page(vma, eaddr);
 }
 
-void flush_dcache_page(struct page *page)
+static void sh5_flush_dcache_page(struct page *page)
 {
 	sh64_dcache_purge_phy_page(page_to_phys(page));
 	wmb();
@@ -644,7 +575,7 @@ void flush_dcache_page(struct page *page)
  * mapping, therefore it's guaranteed that there no cache entries for
  * the range in cache sets of the wrong colour.
  */
-void flush_icache_range(unsigned long start, unsigned long end)
+static void sh5_flush_icache_range(unsigned long start, unsigned long end)
 {
 	__flush_purge_region((void *)start, end);
 	wmb();
@@ -652,31 +583,12 @@ void flush_icache_range(unsigned long start, unsigned long end)
 }
 
 /*
- * Flush the range of user (defined by vma->vm_mm) address space starting
- * at 'addr' for 'len' bytes from the cache.  The range does not straddle
- * a page boundary, the unique physical page containing the range is
- * 'page'.  This seems to be used mainly for invalidating an address
- * range following a poke into the program text through the ptrace() call
- * from another process (e.g. for BRK instruction insertion).
- */
-static void flush_icache_user_range(struct vm_area_struct *vma,
-			struct page *page, unsigned long addr, int len)
-{
-
-	sh64_dcache_purge_coloured_phy_page(page_to_phys(page), addr);
-	mb();
-
-	if (vma->vm_flags & VM_EXEC)
-		sh64_icache_inv_user_small_range(vma->vm_mm, addr, len);
-}
-
-/*
  * For the address range [start,end), write back the data from the
  * D-cache and invalidate the corresponding region of the I-cache for the
  * current process.  Used to flush signal trampolines on the stack to
  * make them executable.
  */
-void flush_cache_sigtramp(unsigned long vaddr)
+static void sh5_flush_cache_sigtramp(unsigned long vaddr)
 {
 	unsigned long end = vaddr + L1_CACHE_BYTES;
 
@@ -685,138 +597,19 @@ void flush_cache_sigtramp(unsigned long vaddr)
 	sh64_icache_inv_current_user_range(vaddr, end);
 }
 
-#ifdef CONFIG_MMU
-/*
- * These *MUST* lie in an area of virtual address space that's otherwise
- * unused.
- */
-#define UNIQUE_EADDR_START 0xe0000000UL
-#define UNIQUE_EADDR_END   0xe8000000UL
-
-/*
- * Given a physical address paddr, and a user virtual address user_eaddr
- * which will eventually be mapped to it, create a one-off kernel-private
- * eaddr mapped to the same paddr.  This is used for creating special
- * destination pages for copy_user_page and clear_user_page.
- */
-static unsigned long sh64_make_unique_eaddr(unsigned long user_eaddr,
-					    unsigned long paddr)
-{
-	static unsigned long current_pointer = UNIQUE_EADDR_START;
-	unsigned long coloured_pointer;
-
-	if (current_pointer == UNIQUE_EADDR_END) {
-		sh64_dcache_purge_all();
-		current_pointer = UNIQUE_EADDR_START;
-	}
-
-	coloured_pointer = (current_pointer & ~CACHE_OC_SYN_MASK) |
-				(user_eaddr & CACHE_OC_SYN_MASK);
-	sh64_setup_dtlb_cache_slot(coloured_pointer, get_asid(), paddr);
-
-	current_pointer += (PAGE_SIZE << CACHE_OC_N_SYNBITS);
-
-	return coloured_pointer;
-}
-
-static void sh64_copy_user_page_coloured(void *to, void *from,
-					 unsigned long address)
-{
-	void *coloured_to;
-
-	/*
-	 * Discard any existing cache entries of the wrong colour.  These are
-	 * present quite often, if the kernel has recently used the page
-	 * internally, then given it up, then it's been allocated to the user.
-	 */
-	sh64_dcache_purge_coloured_phy_page(__pa(to), (unsigned long)to);
-
-	coloured_to = (void *)sh64_make_unique_eaddr(address, __pa(to));
-	copy_page(from, coloured_to);
-
-	sh64_teardown_dtlb_cache_slot();
-}
-
-static void sh64_clear_user_page_coloured(void *to, unsigned long address)
-{
-	void *coloured_to;
-
-	/*
-	 * Discard any existing kernel-originated lines of the wrong
-	 * colour (as above)
-	 */
-	sh64_dcache_purge_coloured_phy_page(__pa(to), (unsigned long)to);
-
-	coloured_to = (void *)sh64_make_unique_eaddr(address, __pa(to));
-	clear_page(coloured_to);
-
-	sh64_teardown_dtlb_cache_slot();
-}
-
-/*
- * 'from' and 'to' are kernel virtual addresses (within the superpage
- * mapping of the physical RAM).  'address' is the user virtual address
- * where the copy 'to' will be mapped after.  This allows a custom
- * mapping to be used to ensure that the new copy is placed in the
- * right cache sets for the user to see it without having to bounce it
- * out via memory.  Note however : the call to flush_page_to_ram in
- * (generic)/mm/memory.c:(break_cow) undoes all this good work in that one
- * very important case!
- *
- * TBD : can we guarantee that on every call, any cache entries for
- * 'from' are in the same colour sets as 'address' also?  i.e. is this
- * always used just to deal with COW?  (I suspect not).
- *
- * There are two possibilities here for when the page 'from' was last accessed:
- * - by the kernel : this is OK, no purge required.
- * - by the/a user (e.g. for break_COW) : need to purge.
- *
- * If the potential user mapping at 'address' is the same colour as
- * 'from' there is no need to purge any cache lines from the 'from'
- * page mapped into cache sets of colour 'address'.  (The copy will be
- * accessing the page through 'from').
- */
-void copy_user_page(void *to, void *from, unsigned long address,
-		    struct page *page)
+void __init sh5_cache_init(void)
 {
-	if (((address ^ (unsigned long) from) & CACHE_OC_SYN_MASK) != 0)
-		sh64_dcache_purge_coloured_phy_page(__pa(from), address);
+	flush_cache_all		= sh5_flush_cache_all;
+	flush_cache_mm		= sh5_flush_cache_mm;
+	flush_cache_dup_mm	= sh5_flush_cache_mm;
+	flush_cache_page	= sh5_flush_cache_page;
+	flush_cache_range	= sh5_flush_cache_range;
+	flush_dcache_page	= sh5_flush_dcache_page;
+	flush_icache_range	= sh5_flush_icache_range;
+	flush_cache_sigtramp	= sh5_flush_cache_sigtramp;
 
-	if (((address ^ (unsigned long) to) & CACHE_OC_SYN_MASK) == 0)
-		copy_page(to, from);
-	else
-		sh64_copy_user_page_coloured(to, from, address);
-}
-
-/*
- * 'to' is a kernel virtual address (within the superpage mapping of the
- * physical RAM).  'address' is the user virtual address where the 'to'
- * page will be mapped after.  This allows a custom mapping to be used to
- * ensure that the new copy is placed in the right cache sets for the
- * user to see it without having to bounce it out via memory.
- */
-void clear_user_page(void *to, unsigned long address, struct page *page)
-{
-	if (((address ^ (unsigned long) to) & CACHE_OC_SYN_MASK) == 0)
-		clear_page(to);
-	else
-		sh64_clear_user_page_coloured(to, address);
-}
-
-void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
-		       unsigned long vaddr, void *dst, const void *src,
-		       unsigned long len)
-{
-	flush_cache_page(vma, vaddr, page_to_pfn(page));
-	memcpy(dst, src, len);
-	flush_icache_user_range(vma, page, vaddr, len);
-}
+	/* Reserve a slot for dcache colouring in the DTLB */
+	dtlb_cache_slot	= sh64_get_wired_dtlb_entry();
 
-void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
-			 unsigned long vaddr, void *dst, const void *src,
-			 unsigned long len)
-{
-	flush_cache_page(vma, vaddr, page_to_pfn(page));
-	memcpy(dst, src, len);
+	sh4__flush_region_init();
 }
-#endif
diff --git a/arch/sh/mm/flush-sh4.c b/arch/sh/mm/flush-sh4.c
index 99c50dc..cef4026 100644
--- a/arch/sh/mm/flush-sh4.c
+++ b/arch/sh/mm/flush-sh4.c
@@ -19,28 +19,19 @@ static void sh4__flush_wback_region(void *start, int size)
 	cnt = (end - v) / L1_CACHE_BYTES;
 
 	while (cnt >= 8) {
-		asm volatile("ocbwb	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbwb	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbwb	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbwb	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbwb	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbwb	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbwb	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbwb	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
+		__ocbwb(v); v += L1_CACHE_BYTES;
+		__ocbwb(v); v += L1_CACHE_BYTES;
+		__ocbwb(v); v += L1_CACHE_BYTES;
+		__ocbwb(v); v += L1_CACHE_BYTES;
+		__ocbwb(v); v += L1_CACHE_BYTES;
+		__ocbwb(v); v += L1_CACHE_BYTES;
+		__ocbwb(v); v += L1_CACHE_BYTES;
+		__ocbwb(v); v += L1_CACHE_BYTES;
 		cnt -= 8;
 	}
 
 	while (cnt) {
-		asm volatile("ocbwb	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
+		__ocbwb(v); v += L1_CACHE_BYTES;
 		cnt--;
 	}
 }
@@ -62,27 +53,18 @@ static void sh4__flush_purge_region(void *start, int size)
 	cnt = (end - v) / L1_CACHE_BYTES;
 
 	while (cnt >= 8) {
-		asm volatile("ocbp	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbp	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbp	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbp	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbp	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbp	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbp	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbp	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
+		__ocbp(v); v += L1_CACHE_BYTES;
+		__ocbp(v); v += L1_CACHE_BYTES;
+		__ocbp(v); v += L1_CACHE_BYTES;
+		__ocbp(v); v += L1_CACHE_BYTES;
+		__ocbp(v); v += L1_CACHE_BYTES;
+		__ocbp(v); v += L1_CACHE_BYTES;
+		__ocbp(v); v += L1_CACHE_BYTES;
+		__ocbp(v); v += L1_CACHE_BYTES;
 		cnt -= 8;
 	}
 	while (cnt) {
-		asm volatile("ocbp	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
+		__ocbp(v); v += L1_CACHE_BYTES;
 		cnt--;
 	}
 }
@@ -101,28 +83,19 @@ static void sh4__flush_invalidate_region(void *start, int size)
 	cnt = (end - v) / L1_CACHE_BYTES;
 
 	while (cnt >= 8) {
-		asm volatile("ocbi	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbi	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbi	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbi	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbi	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbi	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbi	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
-		asm volatile("ocbi	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
+		__ocbi(v); v += L1_CACHE_BYTES;
+		__ocbi(v); v += L1_CACHE_BYTES;
+		__ocbi(v); v += L1_CACHE_BYTES;
+		__ocbi(v); v += L1_CACHE_BYTES;
+		__ocbi(v); v += L1_CACHE_BYTES;
+		__ocbi(v); v += L1_CACHE_BYTES;
+		__ocbi(v); v += L1_CACHE_BYTES;
+		__ocbi(v); v += L1_CACHE_BYTES;
 		cnt -= 8;
 	}
 
 	while (cnt) {
-		asm volatile("ocbi	@%0" : : "r" (v));
-		v += L1_CACHE_BYTES;
+		__ocbi(v); v += L1_CACHE_BYTES;
 		cnt--;
 	}
 }
-- 
cgit v1.1


From 8c41cdcaffb09dca8e6ad7d4d8f885e0b86b9002 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 16 Aug 2009 02:15:50 +0900
Subject: sh64: Kill off dead i/d-cache disabled bits.

These will be handled through the shared cache interface instead, and
they are presently undefined anyways.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh5.c | 12 ------------
 1 file changed, 12 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh5.c b/arch/sh/mm/cache-sh5.c
index 819e0f9..d4a445c 100644
--- a/arch/sh/mm/cache-sh5.c
+++ b/arch/sh/mm/cache-sh5.c
@@ -25,14 +25,6 @@ extern void __weak sh4__flush_region_init(void);
 /* Wired TLB entry for the D-cache */
 static unsigned long long dtlb_cache_slot;
 
-#ifdef CONFIG_DCACHE_DISABLED
-#define sh64_dcache_purge_all()					do { } while (0)
-#define sh64_dcache_purge_coloured_phy_page(paddr, eaddr)	do { } while (0)
-#define sh64_dcache_purge_user_range(mm, start, end)		do { } while (0)
-#define sh64_dcache_purge_phy_page(paddr)			do { } while (0)
-#define sh64_dcache_purge_virt_page(mm, eaddr)			do { } while (0)
-#endif
-
 /*
  * The following group of functions deal with mapping and unmapping a
  * temporary page into a DTLB slot that has been set aside for exclusive
@@ -52,7 +44,6 @@ static inline void sh64_teardown_dtlb_cache_slot(void)
 	local_irq_enable();
 }
 
-#ifndef CONFIG_ICACHE_DISABLED
 static inline void sh64_icache_inv_all(void)
 {
 	unsigned long long addr, flag, data;
@@ -237,9 +228,7 @@ static void sh64_icache_inv_current_user_range(unsigned long start, unsigned lon
 		addr += L1_CACHE_BYTES;
 	}
 }
-#endif /* !CONFIG_ICACHE_DISABLED */
 
-#ifndef CONFIG_DCACHE_DISABLED
 /* Buffer used as the target of alloco instructions to purge data from cache
    sets by natural eviction. -- RPC */
 #define DUMMY_ALLOCO_AREA_SIZE ((L1_CACHE_BYTES << 10) + (1024 * 4))
@@ -489,7 +478,6 @@ static void sh64_dcache_purge_user_range(struct mm_struct *mm,
 		sh64_dcache_purge_user_pages(mm, start, end);
 	}
 }
-#endif /* !CONFIG_DCACHE_DISABLED */
 
 /*
  * Invalidate the entire contents of both caches, after writing back to
-- 
cgit v1.1


From 2b4315185a06414c4ab40fb0db50dce1b534a1d9 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 16 Aug 2009 02:16:44 +0900
Subject: sh: Wire up sh5_cache_init().

Now that the SH-5 code is more or less behaving with the new cacheflush
interface, wire up the initialization code.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 8618ccdc..d602394 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -277,5 +277,11 @@ void __init cpu_cache_init(void)
 		sh4_cache_init();
 	}
 
+	if (boot_cpu_data.family == CPU_FAMILY_SH5) {
+		extern void __weak sh5_cache_init(void);
+
+		sh5_cache_init();
+	}
+
 	emit_cache_params();
 }
-- 
cgit v1.1


From 38f9ddf44150c1a213b41726384d055f7c35ec4f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 16 Aug 2009 03:35:26 +0900
Subject: sh: Merge the _32/_64 variants of arch/sh/kernel/Makefile.

This uses the BITS export as per x86 in order to allow the same Makefile
to be used.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/Makefile    | 43 +++++++++++++++++++++++++++++++++++++++----
 arch/sh/kernel/Makefile_32 | 40 ----------------------------------------
 arch/sh/kernel/Makefile_64 | 20 --------------------
 3 files changed, 39 insertions(+), 64 deletions(-)
 delete mode 100644 arch/sh/kernel/Makefile_32
 delete mode 100644 arch/sh/kernel/Makefile_64

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 349d833..f37cf02 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -1,5 +1,40 @@
-ifeq ($(CONFIG_SUPERH32),y)
-include ${srctree}/arch/sh/kernel/Makefile_32
-else
-include ${srctree}/arch/sh/kernel/Makefile_64
+#
+# Makefile for the Linux/SuperH kernel.
+#
+
+extra-y	:= head_$(BITS).o init_task.o vmlinux.lds
+
+ifdef CONFIG_FUNCTION_TRACER
+# Do not profile debug and lowlevel utilities
+CFLAGS_REMOVE_ftrace.o = -pg
 endif
+
+obj-y	:= debugtraps.o dumpstack.o idle.o io.o io_generic.o irq.o	\
+	   machvec.o process_$(BITS).o ptrace_$(BITS).o setup.o 	\
+	   signal_$(BITS).o sys_sh.o sys_sh$(BITS).o syscalls_$(BITS).o	\
+	   time.o topology.o traps.o traps_$(BITS).o unwinder.o
+
+obj-y				+= cpu/
+obj-$(CONFIG_VSYSCALL)		+= vsyscall/
+obj-$(CONFIG_SMP)		+= smp.o
+obj-$(CONFIG_SH_STANDARD_BIOS)	+= sh_bios.o
+obj-$(CONFIG_KGDB)		+= kgdb.o
+obj-$(CONFIG_SH_CPU_FREQ)	+= cpufreq.o
+obj-$(CONFIG_MODULES)		+= sh_ksyms_$(BITS).o module.o
+obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
+obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
+obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
+obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
+obj-$(CONFIG_IO_TRAPPED)	+= io_trapped.o
+obj-$(CONFIG_KPROBES)		+= kprobes.o
+obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
+obj-$(CONFIG_DYNAMIC_FTRACE)	+= ftrace.o
+obj-$(CONFIG_FTRACE_SYSCALLS)	+= ftrace.o
+obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
+obj-$(CONFIG_DUMP_CODE)		+= disassemble.o
+obj-$(CONFIG_HIBERNATION)	+= swsusp.o
+obj-$(CONFIG_DWARF_UNWINDER)	+= dwarf.o
+
+obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST)	+= localtimer.o
+
+EXTRA_CFLAGS += -Werror
diff --git a/arch/sh/kernel/Makefile_32 b/arch/sh/kernel/Makefile_32
deleted file mode 100644
index f2245eb..0000000
--- a/arch/sh/kernel/Makefile_32
+++ /dev/null
@@ -1,40 +0,0 @@
-#
-# Makefile for the Linux/SuperH kernel.
-#
-
-extra-y	:= head_32.o init_task.o vmlinux.lds
-
-ifdef CONFIG_FUNCTION_TRACER
-# Do not profile debug and lowlevel utilities
-CFLAGS_REMOVE_ftrace.o = -pg
-endif
-
-obj-y	:= debugtraps.o dumpstack.o idle.o io.o io_generic.o irq.o	\
-	   machvec.o process_32.o ptrace_32.o setup.o signal_32.o	\
-	   sys_sh.o sys_sh32.o syscalls_32.o time.o topology.o		\
-	   traps.o traps_32.o unwinder.o
-
-obj-y				+= cpu/
-obj-$(CONFIG_VSYSCALL)		+= vsyscall/
-obj-$(CONFIG_SMP)		+= smp.o
-obj-$(CONFIG_SH_STANDARD_BIOS)	+= sh_bios.o
-obj-$(CONFIG_KGDB)		+= kgdb.o
-obj-$(CONFIG_SH_CPU_FREQ)	+= cpufreq.o
-obj-$(CONFIG_MODULES)		+= sh_ksyms_32.o module.o
-obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
-obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
-obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
-obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
-obj-$(CONFIG_IO_TRAPPED)	+= io_trapped.o
-obj-$(CONFIG_KPROBES)		+= kprobes.o
-obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
-obj-$(CONFIG_DYNAMIC_FTRACE)	+= ftrace.o
-obj-$(CONFIG_FTRACE_SYSCALLS)	+= ftrace.o
-obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
-obj-$(CONFIG_DUMP_CODE)		+= disassemble.o
-obj-$(CONFIG_HIBERNATION)	+= swsusp.o
-obj-$(CONFIG_DWARF_UNWINDER)	+= dwarf.o
-
-obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST)	+= localtimer.o
-
-EXTRA_CFLAGS += -Werror
diff --git a/arch/sh/kernel/Makefile_64 b/arch/sh/kernel/Makefile_64
deleted file mode 100644
index 639ee51..0000000
--- a/arch/sh/kernel/Makefile_64
+++ /dev/null
@@ -1,20 +0,0 @@
-extra-y	:= head_64.o init_task.o vmlinux.lds
-
-obj-y	:= debugtraps.o idle.o io.o io_generic.o irq.o machvec.o process_64.o \
-	   ptrace_64.o setup.o signal_64.o sys_sh.o sys_sh64.o \
-	   syscalls_64.o time.o topology.o traps.o traps_64.o unwinder.o
-
-obj-y				+= cpu/
-obj-$(CONFIG_SMP)		+= smp.o
-obj-$(CONFIG_SH_CPU_FREQ)	+= cpufreq.o
-obj-$(CONFIG_MODULES)		+= sh_ksyms_64.o module.o
-obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
-obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
-obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
-obj-$(CONFIG_IO_TRAPPED)	+= io_trapped.o
-obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
-obj-$(CONFIG_DWARF_UNWINDER)	+= dwarf.o
-
-obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST)	+= localtimer.o
-
-EXTRA_CFLAGS += -Werror
-- 
cgit v1.1


From 1b3edd9745ef3a9ee831fe5a611757686579c9e1 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 16 Aug 2009 03:49:21 +0900
Subject: sh: Merge the _32/_64 variants of arch/sh/mm/Makefile.

Now that there is sufficient shared infrastructure, merge the Makefiles.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/Makefile    | 70 +++++++++++++++++++++++++++++++++++++++++++++++---
 arch/sh/mm/Makefile_32 | 39 ----------------------------
 arch/sh/mm/Makefile_64 | 46 ---------------------------------
 3 files changed, 66 insertions(+), 89 deletions(-)
 delete mode 100644 arch/sh/mm/Makefile_32
 delete mode 100644 arch/sh/mm/Makefile_64

(limited to 'arch/sh')

diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 9f4bc3d..4ca71e9 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -1,5 +1,67 @@
-ifeq ($(CONFIG_SUPERH32),y)
-include ${srctree}/arch/sh/mm/Makefile_32
-else
-include ${srctree}/arch/sh/mm/Makefile_64
+#
+# Makefile for the Linux SuperH-specific parts of the memory manager.
+#
+
+obj-y			:= cache.o init.o consistent.o mmap.o
+
+ifndef CONFIG_CACHE_OFF
+cacheops-$(CONFIG_CPU_SH2)		:= cache-sh2.o
+cacheops-$(CONFIG_CPU_SH2A)		:= cache-sh2a.o
+cacheops-$(CONFIG_CPU_SH3)		:= cache-sh3.o
+cacheops-$(CONFIG_CPU_SH4)		:= cache-sh4.o flush-sh4.o
+cacheops-$(CONFIG_CPU_SH5)		:= cache-sh5.o flush-sh4.o
+cacheops-$(CONFIG_SH7705_CACHE_32KB)	+= cache-sh7705.o
 endif
+
+obj-y			+= $(cacheops-y)
+
+mmu-y			:= nommu.o extable_32.o
+mmu-$(CONFIG_MMU)	:= extable_$(BITS).o fault_$(BITS).o \
+			   ioremap_$(BITS).o kmap.o tlbflush_$(BITS).o
+
+obj-y			+= $(mmu-y)
+obj-$(CONFIG_DEBUG_FS)	+= asids-debugfs.o
+
+ifdef CONFIG_DEBUG_FS
+obj-$(CONFIG_CPU_SH4)	+= cache-debugfs.o
+endif
+
+ifdef CONFIG_MMU
+tlb-$(CONFIG_CPU_SH3)		:= tlb-sh3.o
+tlb-$(CONFIG_CPU_SH4)		:= tlb-sh4.o
+tlb-$(CONFIG_CPU_SH5)		:= tlb-sh5.o
+tlb-$(CONFIG_CPU_HAS_PTEAEX)	:= tlb-pteaex.o
+obj-y				+= $(tlb-y)
+endif
+
+obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
+obj-$(CONFIG_PMB)		+= pmb.o
+obj-$(CONFIG_PMB_FIXED)		+= pmb-fixed.o
+obj-$(CONFIG_NUMA)		+= numa.o
+
+# Special flags for fault_64.o.  This puts restrictions on the number of
+# caller-save registers that the compiler can target when building this file.
+# This is required because the code is called from a context in entry.S where
+# very few registers have been saved in the exception handler (for speed
+# reasons).
+# The caller save registers that have been saved and which can be used are
+# r2,r3,r4,r5 : argument passing
+# r15, r18 : SP and LINK
+# tr0-4 : allow all caller-save TR's.  The compiler seems to be able to make
+#         use of them, so it's probably beneficial to performance to save them
+#         and have them available for it.
+#
+# The resources not listed below are callee save, i.e. the compiler is free to
+# use any of them and will spill them to the stack itself.
+
+CFLAGS_fault_64.o += -ffixed-r7 \
+	-ffixed-r8 -ffixed-r9 -ffixed-r10 -ffixed-r11 -ffixed-r12 \
+	-ffixed-r13 -ffixed-r14 -ffixed-r16 -ffixed-r17 -ffixed-r19 \
+	-ffixed-r20 -ffixed-r21 -ffixed-r22 -ffixed-r23 \
+	-ffixed-r24 -ffixed-r25 -ffixed-r26 -ffixed-r27 \
+	-ffixed-r36 -ffixed-r37 -ffixed-r38 -ffixed-r39 -ffixed-r40 \
+	-ffixed-r41 -ffixed-r42 -ffixed-r43  \
+	-ffixed-r60 -ffixed-r61 -ffixed-r62 \
+	-fomit-frame-pointer
+
+EXTRA_CFLAGS += -Werror
diff --git a/arch/sh/mm/Makefile_32 b/arch/sh/mm/Makefile_32
deleted file mode 100644
index ff3b07b..0000000
--- a/arch/sh/mm/Makefile_32
+++ /dev/null
@@ -1,39 +0,0 @@
-#
-# Makefile for the Linux SuperH-specific parts of the memory manager.
-#
-
-obj-y			:= cache.o init.o extable_32.o consistent.o mmap.o
-
-ifndef CONFIG_CACHE_OFF
-cacheops-$(CONFIG_CPU_SH2)		:= cache-sh2.o
-cacheops-$(CONFIG_CPU_SH2A)		:= cache-sh2a.o
-cacheops-$(CONFIG_CPU_SH3)		:= cache-sh3.o
-cacheops-$(CONFIG_CPU_SH4)		:= cache-sh4.o flush-sh4.o
-cacheops-$(CONFIG_SH7705_CACHE_32KB)	+= cache-sh7705.o
-endif
-
-obj-y			+= $(cacheops-y)
-
-mmu-y			:= nommu.o
-mmu-$(CONFIG_MMU)	:= fault_32.o kmap.o tlbflush_32.o ioremap_32.o
-
-obj-y			+= $(mmu-y)
-obj-$(CONFIG_DEBUG_FS)	+= asids-debugfs.o
-
-ifdef CONFIG_DEBUG_FS
-obj-$(CONFIG_CPU_SH4)	+= cache-debugfs.o
-endif
-
-ifdef CONFIG_MMU
-tlb-$(CONFIG_CPU_SH3)		:= tlb-sh3.o
-tlb-$(CONFIG_CPU_SH4)		:= tlb-sh4.o
-tlb-$(CONFIG_CPU_HAS_PTEAEX)	:= tlb-pteaex.o
-obj-y				+= $(tlb-y)
-endif
-
-obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
-obj-$(CONFIG_PMB)		+= pmb.o
-obj-$(CONFIG_PMB_FIXED)		+= pmb-fixed.o
-obj-$(CONFIG_NUMA)		+= numa.o
-
-EXTRA_CFLAGS += -Werror
diff --git a/arch/sh/mm/Makefile_64 b/arch/sh/mm/Makefile_64
deleted file mode 100644
index dd104c4..0000000
--- a/arch/sh/mm/Makefile_64
+++ /dev/null
@@ -1,46 +0,0 @@
-#
-# Makefile for the Linux SuperH-specific parts of the memory manager.
-#
-
-obj-y			:= cache.o consistent.o init.o kmap.o mmap.o
-
-mmu-y			:= nommu.o extable_32.o
-mmu-$(CONFIG_MMU)	:= fault_64.o ioremap_64.o tlbflush_64.o tlb-sh5.o \
-			   extable_64.o
-
-ifndef CONFIG_CACHE_OFF
-obj-y			+= cache-sh5.o flush-sh4.o
-endif
-
-obj-y			+= $(mmu-y)
-obj-$(CONFIG_DEBUG_FS)	+= asids-debugfs.o
-
-obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
-obj-$(CONFIG_NUMA)		+= numa.o
-
-EXTRA_CFLAGS += -Werror
-
-# Special flags for fault_64.o.  This puts restrictions on the number of
-# caller-save registers that the compiler can target when building this file.
-# This is required because the code is called from a context in entry.S where
-# very few registers have been saved in the exception handler (for speed
-# reasons).
-# The caller save registers that have been saved and which can be used are
-# r2,r3,r4,r5 : argument passing
-# r15, r18 : SP and LINK
-# tr0-4 : allow all caller-save TR's.  The compiler seems to be able to make
-#         use of them, so it's probably beneficial to performance to save them
-#         and have them available for it.
-#
-# The resources not listed below are callee save, i.e. the compiler is free to
-# use any of them and will spill them to the stack itself.
-
-CFLAGS_fault_64.o += -ffixed-r7 \
-	-ffixed-r8 -ffixed-r9 -ffixed-r10 -ffixed-r11 -ffixed-r12 \
-	-ffixed-r13 -ffixed-r14 -ffixed-r16 -ffixed-r17 -ffixed-r19 \
-	-ffixed-r20 -ffixed-r21 -ffixed-r22 -ffixed-r23 \
-	-ffixed-r24 -ffixed-r25 -ffixed-r26 -ffixed-r27 \
-	-ffixed-r36 -ffixed-r37 -ffixed-r38 -ffixed-r39 -ffixed-r40 \
-	-ffixed-r41 -ffixed-r42 -ffixed-r43  \
-	-ffixed-r60 -ffixed-r61 -ffixed-r62 \
-	-fomit-frame-pointer
-- 
cgit v1.1


From b955873bf530ee4b80e6c8b734521ad07cbaed7e Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 15 Aug 2009 23:10:57 +0100
Subject: sh: Try again at getting the initial return address for an unwind

The previous hack for calculating the return address for the first frame
we unwind (dwarf_unwinder_dump) didn't always work. The problem was that
it assumed once it read the rule for calculating the return address,
there would be no new rules for calculating it. This isn't true because
the way in which the CFA is calculated can change as you progress
through a function and the return address is figured out using the
CFA. Therefore, the way to calculate the return address can change.

So, instead of using some offset from the beginning of
dwarf_unwind_stack which is just a flakey approach, and instead of
executing instructions from the FDE until the return address is setup,
we now figure out the pc in dwarf_unwind_stack() just before we call
dwarf_cfa_execute_insns().

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/kernel/dwarf.c | 41 ++++++-----------------------------------
 1 file changed, 6 insertions(+), 35 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index c6c5764..44e674e 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -330,7 +330,6 @@ struct dwarf_fde *dwarf_lookup_fde(unsigned long pc)
  *	@fde: the FDE for this function
  *	@frame: the instructions calculate the CFA for this frame
  *	@pc: the program counter of the address we're interested in
- *	@define_ra: keep executing insns until the return addr reg is defined?
  *
  *	Execute the Call Frame instruction sequence starting at
  *	@insn_start and ending at @insn_end. The instructions describe
@@ -342,36 +341,17 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 				   struct dwarf_cie *cie,
 				   struct dwarf_fde *fde,
 				   struct dwarf_frame *frame,
-				   unsigned long pc,
-				   bool define_ra)
+				   unsigned long pc)
 {
 	unsigned char insn;
 	unsigned char *current_insn;
 	unsigned int count, delta, reg, expr_len, offset;
-	bool seen_ra_reg;
 
 	current_insn = insn_start;
 
-	/*
-	 * If we're executing instructions for the dwarf_unwind_stack()
-	 * FDE we need to keep executing instructions until the value of
-	 * DWARF_ARCH_RA_REG is defined. See the comment in
-	 * dwarf_unwind_stack() for more details.
-	 */
-	if (define_ra)
-		seen_ra_reg = false;
-	else
-		seen_ra_reg = true;
-
-	while (current_insn < insn_end && (frame->pc <= pc || !seen_ra_reg) ) {
+	while (current_insn < insn_end && frame->pc <= pc) {
 		insn = __raw_readb(current_insn++);
 
-		if (!seen_ra_reg) {
-			if (frame->num_regs >= DWARF_ARCH_RA_REG &&
-			    frame->regs[DWARF_ARCH_RA_REG].flags)
-				seen_ra_reg = true;
-		}
-
 		/*
 		 * Firstly, handle the opcodes that embed their operands
 		 * in the instructions.
@@ -511,26 +491,17 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 	struct dwarf_fde *fde;
 	unsigned long addr;
 	int i, offset;
-	bool define_ra = false;
 
 	/*
 	 * If this is the first invocation of this recursive function we
 	 * need get the contents of a physical register to get the CFA
 	 * in order to begin the virtual unwinding of the stack.
 	 *
-	 * Setting "define_ra" to true indictates that we want
-	 * dwarf_cfa_execute_insns() to continue executing instructions
-	 * until we know how to calculate the value of DWARF_ARCH_RA_REG
-	 * (which we need in order to kick off the whole unwinding
-	 * process).
-	 *
 	 * NOTE: the return address is guaranteed to be setup by the
 	 * time this function makes its first function call.
 	 */
-	if (!pc && !prev) {
-		pc = (unsigned long)&dwarf_unwind_stack;
-		define_ra = true;
-	}
+	if (!pc && !prev)
+		pc = (unsigned long)current_text_addr();
 
 	frame = kzalloc(sizeof(*frame), GFP_ATOMIC);
 	if (!frame)
@@ -566,11 +537,11 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 	/* CIE initial instructions */
 	dwarf_cfa_execute_insns(cie->initial_instructions,
 				cie->instructions_end, cie, fde,
-				frame, pc, false);
+				frame, pc);
 
 	/* FDE instructions */
 	dwarf_cfa_execute_insns(fde->instructions, fde->end, cie,
-				fde, frame, pc, define_ra);
+				fde, frame, pc);
 
 	/* Calculate the CFA */
 	switch (frame->flags) {
-- 
cgit v1.1


From cd7246f0e2747bd2b43d25d0f63f05db182a62c0 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 16 Aug 2009 01:44:33 +0100
Subject: sh: Add support for DWARF GNU extensions

Also, remove the "fix" to DW_CFA_def_cfa_register where we reset the
frame's cfa_offset to 0. This action is incorrect when handling
DW_CFA_def_cfa_register as the DWARF spec specifically states that the
previous contents of cfa_offset should be used with the new
register. The reason that I thought cfa_offset should be reset to 0 was
because it was being assigned a bogus value prior to executing the
DW_CFA_def_cfa_register op. It turns out that the bogus cfa_offset value
came from interpreting .cfi_escape pseudo-ops (those used by the GNU
extensions) as CFA_DW_def_cfa ops.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/dwarf.h |  4 ++++
 arch/sh/kernel/dwarf.c      | 14 +++++++++++++-
 2 files changed, 17 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index 60b1807..d3d3837 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -340,6 +340,10 @@ struct dwarf_stack {
 #define DW_CFA_lo_user		0x1c
 #define DW_CFA_hi_user		0x3f
 
+/* GNU extension opcodes  */
+#define DW_CFA_GNU_args_size	0x2e
+#define DW_CFA_GNU_negative_offset_extended 0x2f
+
 /*
  * Some call frame instructions encode their operands in the opcode. We
  * need some helper functions to extract both the opcode and operands
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 44e674e..5fd6e60 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -429,7 +429,6 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 			count = dwarf_read_uleb128(current_insn,
 						   &frame->cfa_register);
 			current_insn += count;
-			frame->cfa_offset = 0;
 			frame->flags |= DWARF_FRAME_CFA_REG_OFFSET;
 			break;
 		case DW_CFA_def_cfa_offset:
@@ -465,6 +464,19 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 			frame->regs[reg].flags |= DWARF_REG_OFFSET;
 			frame->regs[reg].addr = offset;
 			break;
+		case DW_CFA_GNU_args_size:
+			count = dwarf_read_uleb128(current_insn, &offset);
+			current_insn += count;
+			break;
+		case DW_CFA_GNU_negative_offset_extended:
+			count = dwarf_read_uleb128(current_insn, &reg);
+			current_insn += count;
+			count = dwarf_read_uleb128(current_insn, &offset);
+			offset *= cie->data_alignment_factor;
+			dwarf_frame_alloc_regs(frame, reg);
+			frame->regs[reg].flags |= DWARF_REG_OFFSET;
+			frame->regs[reg].addr = -offset;
+			break;
 		default:
 			pr_debug("unhandled DWARF instruction 0x%x\n", insn);
 			break;
-- 
cgit v1.1


From 97f361e2498ada54b48a235619eaf5af8e46427e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 17 Aug 2009 05:07:38 +0900
Subject: sh: unwinder: Move initialization to early_initcall() and tidy up
 locking.

This moves the initialization over to an early_initcall(). This fixes up
some lockdep interaction issues. At the same time, kill off some
superfluous locking in the init path.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dwarf.h |  2 --
 arch/sh/kernel/dwarf.c      | 32 +++++++++++++++-----------------
 arch/sh/kernel/irq.c        |  4 ----
 3 files changed, 15 insertions(+), 23 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index d3d3837..2fbe872 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -370,8 +370,6 @@ static inline unsigned int DW_CFA_operand(unsigned long insn)
 #define DW_EXT_HI	0xffffffff
 #define DW_EXT_DWARF64	DW_EXT_HI
 
-extern void dwarf_unwinder_init(void);
-
 extern struct dwarf_frame *dwarf_unwind_stack(unsigned long,
 					      struct dwarf_frame *);
 #endif /* __ASSEMBLY__ */
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 5fd6e60..d065215 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -26,10 +26,10 @@
 #include <asm/stacktrace.h>
 
 static LIST_HEAD(dwarf_cie_list);
-DEFINE_SPINLOCK(dwarf_cie_lock);
+static DEFINE_SPINLOCK(dwarf_cie_lock);
 
 static LIST_HEAD(dwarf_fde_list);
-DEFINE_SPINLOCK(dwarf_fde_lock);
+static DEFINE_SPINLOCK(dwarf_fde_lock);
 
 static struct dwarf_cie *cached_cie;
 
@@ -264,7 +264,7 @@ static inline int dwarf_entry_len(char *addr, unsigned long *len)
  */
 static struct dwarf_cie *dwarf_lookup_cie(unsigned long cie_ptr)
 {
-	struct dwarf_cie *cie, *n;
+	struct dwarf_cie *cie;
 	unsigned long flags;
 
 	spin_lock_irqsave(&dwarf_cie_lock, flags);
@@ -278,7 +278,7 @@ static struct dwarf_cie *dwarf_lookup_cie(unsigned long cie_ptr)
 		goto out;
 	}
 
-	list_for_each_entry_safe(cie, n, &dwarf_cie_list, link) {
+	list_for_each_entry(cie, &dwarf_cie_list, link) {
 		if (cie->cie_pointer == cie_ptr) {
 			cached_cie = cie;
 			break;
@@ -299,11 +299,12 @@ out:
  */
 struct dwarf_fde *dwarf_lookup_fde(unsigned long pc)
 {
+	struct dwarf_fde *fde;
 	unsigned long flags;
-	struct dwarf_fde *fde, *n;
 
 	spin_lock_irqsave(&dwarf_fde_lock, flags);
-	list_for_each_entry_safe(fde, n, &dwarf_fde_list, link) {
+
+	list_for_each_entry(fde, &dwarf_fde_list, link) {
 		unsigned long start, end;
 
 		start = fde->initial_location;
@@ -787,24 +788,19 @@ static struct unwinder dwarf_unwinder = {
 
 static void dwarf_unwinder_cleanup(void)
 {
-	struct dwarf_cie *cie, *m;
-	struct dwarf_fde *fde, *n;
-	unsigned long flags;
+	struct dwarf_cie *cie;
+	struct dwarf_fde *fde;
 
 	/*
 	 * Deallocate all the memory allocated for the DWARF unwinder.
 	 * Traverse all the FDE/CIE lists and remove and free all the
 	 * memory associated with those data structures.
 	 */
-	spin_lock_irqsave(&dwarf_cie_lock, flags);
-	list_for_each_entry_safe(cie, m, &dwarf_cie_list, link)
+	list_for_each_entry(cie, &dwarf_cie_list, link)
 		kfree(cie);
-	spin_unlock_irqrestore(&dwarf_cie_lock, flags);
 
-	spin_lock_irqsave(&dwarf_fde_lock, flags);
-	list_for_each_entry_safe(fde, n, &dwarf_fde_list, link)
+	list_for_each_entry(fde, &dwarf_fde_list, link)
 		kfree(fde);
-	spin_unlock_irqrestore(&dwarf_fde_lock, flags);
 }
 
 /**
@@ -816,7 +812,7 @@ static void dwarf_unwinder_cleanup(void)
  *	easy to lookup the FDE for a given PC, so we build a list of FDE
  *	and CIE entries that make it easier.
  */
-void dwarf_unwinder_init(void)
+static int __init dwarf_unwinder_init(void)
 {
 	u32 entry_type;
 	void *p, *entry;
@@ -877,9 +873,11 @@ void dwarf_unwinder_init(void)
 	if (err)
 		goto out;
 
-	return;
+	return 0;
 
 out:
 	printk(KERN_ERR "Failed to initialise DWARF unwinder: %d\n", err);
 	dwarf_unwinder_cleanup();
+	return -EINVAL;
 }
+early_initcall(dwarf_unwinder_init);
diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 2bb43dc..278c68c 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -14,7 +14,6 @@
 #include <asm/processor.h>
 #include <asm/machvec.h>
 #include <asm/uaccess.h>
-#include <asm/dwarf.h>
 #include <asm/thread_info.h>
 #include <cpu/mmu_context.h>
 
@@ -262,9 +261,6 @@ void __init init_IRQ(void)
 		sh_mv.mv_init_irq();
 
 	irq_ctx_init(smp_processor_id());
-
-	/* This needs to be early, but not too early.. */
-	dwarf_unwinder_init();
 }
 
 #ifdef CONFIG_SPARSE_IRQ
-- 
cgit v1.1


From 309214af53f030e0664aea011a9f628c5eb9cc2d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Mon, 17 Aug 2009 09:27:29 +0000
Subject: sh: rework SuperH Mobile sleep code exception handling

This patch updates the exception handling in the sleep code
for SuperH Mobile. With the patch applied the sleep code
always rewrites the VBR and resumes from the exception vector,
re-initializes hardware and jumps straight to the original
interrupt vector.

Tested on sh7722 and sh7724 with "Sleep Mode", "Sleep Mode + SF"
and "Software Standby Mode + SF" with CONFIG_SUSPEND.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/shmobile/pm.c    |  16 +---
 arch/sh/kernel/cpu/shmobile/sleep.S | 155 ++++++++++++++++++++++++------------
 2 files changed, 107 insertions(+), 64 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/shmobile/pm.c b/arch/sh/kernel/cpu/shmobile/pm.c
index de078d2..ee3c2aa 100644
--- a/arch/sh/kernel/cpu/shmobile/pm.c
+++ b/arch/sh/kernel/cpu/shmobile/pm.c
@@ -41,23 +41,11 @@ extern const unsigned int sh_mobile_standby_size;
 
 void sh_mobile_call_standby(unsigned long mode)
 {
-	extern void *vbr_base;
 	void *onchip_mem = (void *)ILRAM_BASE;
-	void (*standby_onchip_mem)(unsigned long) = onchip_mem;
-
-	/* Note: Wake up from sleep may generate exceptions!
-	 * Setup VBR to point to on-chip ram if self-refresh is
-	 * going to be used.
-	 */
-	if (mode & SUSP_SH_SF)
-		asm volatile("ldc %0, vbr" : : "r" (onchip_mem) : "memory");
+	void (*standby_onchip_mem)(unsigned long, unsigned long) = onchip_mem;
 
 	/* Let assembly snippet in on-chip memory handle the rest */
-	standby_onchip_mem(mode);
-
-	/* Put VBR back in System RAM again */
-	if (mode & SUSP_SH_SF)
-		asm volatile("ldc %0, vbr" : : "r" (&vbr_base) : "memory");
+	standby_onchip_mem(mode, ILRAM_BASE);
 }
 
 static int sh_pm_enter(suspend_state_t state)
diff --git a/arch/sh/kernel/cpu/shmobile/sleep.S b/arch/sh/kernel/cpu/shmobile/sleep.S
index baf2d7d..a439e6c 100644
--- a/arch/sh/kernel/cpu/shmobile/sleep.S
+++ b/arch/sh/kernel/cpu/shmobile/sleep.S
@@ -16,19 +16,52 @@
 #include <asm/asm-offsets.h>
 #include <asm/suspend.h>
 
+/*
+ * Kernel mode register usage, see entry.S:
+ *	k0	scratch
+ *	k1	scratch
+ *	k4	scratch
+ */
+#define k0	r0
+#define k1	r1
+#define k4	r4
+
 /* manage self-refresh and enter standby mode.
  * this code will be copied to on-chip memory and executed from there.
  */
 
 	.balign 	4096,0,4096
 ENTRY(sh_mobile_standby)
+
+	/* save original vbr */
+	stc	vbr, r1
+	mova	saved_vbr, r0
+	mov.l	r1, @r0
+
+	/* point vbr to our on-chip memory page */
+	ldc	r5, vbr
+
+	/* save return address */
+	mova	saved_spc, r0
+	sts	pr, r5
+	mov.l	r5, @r0
+
+	/* save sr */
+	mova	saved_sr, r0
+	stc	sr, r5
+	mov.l	r5, @r0
+
+	/* save mode flags */
+	mova	saved_mode, r0
+	mov.l	r4, @r0
+
+	/* put mode flags in r0 */
 	mov	r4, r0
 
 	tst	#SUSP_SH_SF, r0
 	bt	skip_set_sf
 #ifdef CONFIG_CPU_SUBTYPE_SH7724
 	/* DBSC: put memory in self-refresh mode */
-
 	mov.l	dben_reg, r4
 	mov.l	dben_data0, r1
 	mov.l	r1, @r4
@@ -60,14 +93,6 @@ ENTRY(sh_mobile_standby)
 #endif
 
 skip_set_sf:
-	tst	#SUSP_SH_SLEEP, r0
-	bt	test_standby
-
-	/* set mode to "sleep mode" */
-	bra	do_sleep
-	 mov	#0x00, r1
-
-test_standby:
 	tst	#SUSP_SH_STANDBY, r0
 	bt	test_rstandby
 
@@ -85,77 +110,107 @@ test_rstandby:
 
 test_ustandby:
 	tst	#SUSP_SH_USTANDBY, r0
-	bt	done_sleep
+	bt	force_sleep
 
 	/* set mode to "u-standby mode" */
-	mov	#0x10, r1
+	bra	do_sleep
+	 mov	#0x10, r1
 
-	/* fall-through */
+force_sleep:
+
+	/* set mode to "sleep mode" */
+	mov	#0x00, r1
 
 do_sleep:
 	/* setup and enter selected standby mode */
 	mov.l	5f, r4
 	mov.l	r1, @r4
+again:
 	sleep
+	bra	again
+	 nop
+
+restore_jump_vbr:
+	/* setup spc with return address to c code */
+	mov.l	saved_spc, k0
+	ldc	k0, spc
+
+	/* restore vbr */
+	mov.l	saved_vbr, k0
+	ldc	k0, vbr
+
+	/* setup ssr with saved sr */
+	mov.l	saved_sr, k0
+	ldc	k0, ssr
+
+	/* get mode flags */
+	mov.l	saved_mode, k0
 
 done_sleep:
 	/* reset standby mode to sleep mode */
-	mov.l	5f, r4
-	mov	#0x00, r1
-	mov.l	r1, @r4
+	mov.l	5f, k4
+	mov	#0x00, k1
+	mov.l	k1, @k4
 
-	tst	#SUSP_SH_SF, r0
+	tst	#SUSP_SH_SF, k0
 	bt	skip_restore_sf
 
 #ifdef CONFIG_CPU_SUBTYPE_SH7724
 	/* DBSC: put memory in auto-refresh mode */
+	mov.l	dbrfpdn0_reg, k4
+	mov.l	dbrfpdn0_data0, k1
+	mov.l	k1, @k4
 
-	mov.l	dbrfpdn0_reg, r4
-	mov.l	dbrfpdn0_data0, r1
-	mov.l	r1, @r4
-
-	/* sleep 140 ns */
-	nop
+	nop /* sleep 140 ns */
 	nop
 	nop
 	nop
 
-	mov.l	dbcmdcnt_reg, r4
-	mov.l	dbcmdcnt_data0, r1
-	mov.l	r1, @r4
+	mov.l	dbcmdcnt_reg, k4
+	mov.l	dbcmdcnt_data0, k1
+	mov.l	k1, @k4
 
-	mov.l	dbcmdcnt_reg, r4
-	mov.l	dbcmdcnt_data1, r1
-	mov.l	r1, @r4
+	mov.l	dbcmdcnt_reg, k4
+	mov.l	dbcmdcnt_data1, k1
+	mov.l	k1, @k4
 
-	mov.l	dben_reg, r4
-	mov.l	dben_data1, r1
-	mov.l	r1, @r4
+	mov.l	dben_reg, k4
+	mov.l	dben_data1, k1
+	mov.l	k1, @k4
 
-	mov.l	dbrfpdn0_reg, r4
-	mov.l	dbrfpdn0_data2, r1
-	mov.l	r1, @r4
+	mov.l	dbrfpdn0_reg, k4
+	mov.l	dbrfpdn0_data2, k1
+	mov.l	k1, @k4
 #else
 	/* SBSC: set auto-refresh mode */
-	mov.l	1f, r4
-	mov.l	@r4, r2
-	mov.l   4f, r3
-	and	r3, r2
-	mov.l	r2, @r4
-	mov.l	6f, r4
-	mov.l	7f, r1
-	mov.l	8f, r2
-	mov.l	@r4, r3
-	mov	#-1, r4
-	add	r4, r3
-	or	r2, r3
-	mov.l	r3, @r1
+	mov.l	1f, k4
+	mov.l	@k4, k0
+	mov.l   4f, k1
+	and	k1, k0
+	mov.l	k0, @k4
+	mov.l	6f, k4
+	mov.l	8f, k0
+	mov.l	@k4, k1
+	mov	#-1, k4
+	add	k4, k1
+	or	k1, k0
+	mov.l	7f, k1
+	mov.l	k0, @k1
 #endif
 skip_restore_sf:
-	rts
+	/* jump to vbr vector */
+	mov.l	saved_vbr, k0
+	mov.l	offset_vbr, k4
+	add	k4, k0
+	jmp	@k0
 	 nop
 
 	.balign 4
+saved_mode:	.long	0
+saved_spc:	.long	0
+saved_sr:	.long	0
+saved_vbr:	.long	0
+offset_vbr:	.long	0x600
 #ifdef CONFIG_CPU_SUBTYPE_SH7724
 dben_reg:	.long	0xfd000010 /* DBEN */
 dben_data0:	.long	0
@@ -178,12 +233,12 @@ dbcmdcnt_data1:	.long	4
 7:	.long   0xfe400018 /* RTCNT */
 8:	.long   0xa55a0000
 
+
 /* interrupt vector @ 0x600 */
 	.balign 	0x400,0,0x400
 	.long	0xdeadbeef
 	.balign 	0x200,0,0x200
-	/* sh7722 will end up here in sleep mode */
-	rte
+	bra	restore_jump_vbr
 	 nop
 sh_mobile_standby_end:
 
-- 
cgit v1.1


From 63cd91dfd4976cb9687b07e9a9864912631d2e08 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Mon, 17 Aug 2009 09:41:40 +0000
Subject: sh: SuperH Mobile Software Standby support for cpuidle

This patch adds "SuperH Mobile Standby Mode [SF]" to the list
of cpuidle sleep modes. If the software latency requirements
from cpuidle are met together with fulfilled hardware
requirements then deep sleep modes can be entered.

Tested on sh7722 and sh7724 with "Sleep Mode", "Sleep Mode + SF"
and "Software Standby Mode + SF" together with a multimedia
work load and flood ping without packet drop.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/shmobile/cpuidle.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/shmobile/cpuidle.c b/arch/sh/kernel/cpu/shmobile/cpuidle.c
index 4afdd97..1c504bd 100644
--- a/arch/sh/kernel/cpu/shmobile/cpuidle.c
+++ b/arch/sh/kernel/cpu/shmobile/cpuidle.c
@@ -21,6 +21,7 @@
 static unsigned long cpuidle_mode[] = {
 	SUSP_SH_SLEEP, /* regular sleep mode */
 	SUSP_SH_SLEEP | SUSP_SH_SF, /* sleep mode + self refresh */
+	SUSP_SH_STANDBY | SUSP_SH_SF, /* software standby mode + self refresh */
 };
 
 static int cpuidle_sleep_enter(struct cpuidle_device *dev,
@@ -96,6 +97,16 @@ void sh_mobile_setup_cpuidle(void)
 	state->flags |= CPUIDLE_FLAG_TIME_VALID;
 	state->enter = cpuidle_sleep_enter;
 
+	state = &dev->states[i++];
+	snprintf(state->name, CPUIDLE_NAME_LEN, "C2");
+	strncpy(state->desc, "SuperH Mobile Standby Mode [SF]", CPUIDLE_DESC_LEN);
+	state->exit_latency = 2300;
+	state->target_residency = 1 * 2;
+	state->power_usage = 1;
+	state->flags = 0;
+	state->flags |= CPUIDLE_FLAG_TIME_VALID;
+	state->enter = cpuidle_sleep_enter;
+
 	dev->state_count = i;
 
 	cpuidle_register_device(dev);
-- 
cgit v1.1


From f3a8308864f920d2babe76921733d76ec4a11fb8 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 18 Aug 2009 11:35:09 +0900
Subject: sh: Add a few missing irqflags tracing markers.

save_regs contains an SR modification without an irqflags annotation,
which resulted in a missing TRACE_IRQS_OFF in the interrupt exception
path on SH-3/SH4.

I've also moved the TRACE_IRQS_OFF/ON annotation when returning from the
interrupt to just before we call __restore_all. This seems like the most
logical place to put this because the annotation is for when we restore
the SR register so we should delay the annotation until as last as
possible.

We were also missing a TRACE_IRQS_OFF in resume_kernel when
CONFIG_PREEMPT is enabled.

The end result is that this fixes up the lockdep engine debugging support
with CONFIG_PREEMPT enabled on all SH-3/4 parts.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh3/entry.S |  8 ++++++++
 arch/sh/kernel/entry-common.S  | 27 ++++++++++++++++-----------
 2 files changed, 24 insertions(+), 11 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index 67ad646..272636e 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -508,6 +508,14 @@ ENTRY(handle_interrupt)
 	bsr	save_regs	! needs original pr value in k3
 	 mov	#-1, k2		! default vector kept in k2
 
+	stc	sr, r0	! get status register
+	shlr2	r0
+	and	#0x3c, r0
+	cmp/eq	#0x3c, r0
+	bf	9f
+	TRACE_IRQS_OFF
+9:
+
 	! Setup return address and jump to do_IRQ
 	mov.l	4f, r9		! fetch return address
 	lds	r9, pr		! put return address in pr
diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S
index e63178f..7004776 100644
--- a/arch/sh/kernel/entry-common.S
+++ b/arch/sh/kernel/entry-common.S
@@ -77,15 +77,6 @@ ENTRY(ret_from_irq)
 	!
 	mov	#OFF_SR, r0
 	mov.l	@(r0,r15), r0	! get status register
-
-	shlr2	r0
-	and	#0x3c, r0
-	cmp/eq	#0x3c, r0
-	bt	9f
-	TRACE_IRQS_ON
-9:
-	mov	#OFF_SR, r0
-	mov.l	@(r0,r15), r0	! get status register
 	shll	r0
 	shll	r0		! kernel space?
 	get_current_thread_info r8, r0
@@ -96,6 +87,7 @@ ENTRY(ret_from_irq)
 	 nop
 ENTRY(resume_kernel)
 	cli
+	TRACE_IRQS_OFF
 	mov.l	@(TI_PRE_COUNT,r8), r0	! current_thread_info->preempt_count
 	tst	r0, r0
 	bf	noresched
@@ -213,12 +205,25 @@ syscall_trace_entry:
 	 mov.l	r0, @(OFF_R0,r15)	! Return value
 
 __restore_all:
-	mov.l	1f, r0
+	mov	#OFF_SR, r0
+	mov.l	@(r0,r15), r0	! get status register
+
+	shlr2	r0
+	and	#0x3c, r0
+	cmp/eq	#0x3c, r0
+	bt	1f
+	TRACE_IRQS_ON
+	bra	2f
+	 nop
+1:
+	TRACE_IRQS_OFF
+2:
+	mov.l	3f, r0
 	jmp	@r0
 	 nop
 
 	.align	2
-1:	.long	restore_all
+3:	.long	restore_all
 
 	.align	2
 syscall_badsys:			! Bad syscall number
-- 
cgit v1.1


From 7a01be28bac860086dbf659665d70928ae11c192 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 18 Aug 2009 06:51:28 +0000
Subject: sh: mach-kfr2409: add FLLFRQ value for PLL correction.

FLLFRQ setting is needed to use correct PLL clock for kfr2409.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt b/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt
index 9c85088..25801d4 100644
--- a/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt
+++ b/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt
@@ -24,6 +24,7 @@ LIST "setup clocks"
 ED 0xa4150004, 0x00000050
 ED 0xa4150000, 0x91053508
 WAIT 1
+ED 0xa4150050, 0x00000340
 ED 0xa4150024, 0x00005000
 
 LIST "setup pins"
-- 
cgit v1.1


From b2ea8b421515ddd692c88fc5afb0e7f93e96e6cb Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 18 Aug 2009 06:51:47 +0000
Subject: sh: clkfwk: Support additional IFC divisor on SH7724.

This patch updates the FRQCRA.IFC divisor values for SH7724. Despite
not being initially documented, the / 3 mode is also support for the IFC
division.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 34611d9..627588d 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -127,7 +127,7 @@ struct clk *main_clks[] = {
 	&div3_clk,
 };
 
-static int divisors[] = { 2, 0, 4, 6, 8, 12, 16, 0, 24, 32, 36, 48, 0, 72 };
+static int divisors[] = { 2, 3, 4, 6, 8, 12, 16, 0, 24, 32, 36, 48, 0, 72 };
 
 static struct clk_div_mult_table div4_table = {
 	.divisors = divisors,
-- 
cgit v1.1


From e174d13010a6bd52045466bc35ca5a86e3f3ba9b Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 18 Aug 2009 07:00:20 +0000
Subject: sh: Prevent heartbeat from scribbling over non-LED bits.

While most platforms implement LED banks in sets of 8/16/32, some use
different configurations. This adds a LED mask to the heartbeat platform
data to allow platforms to constrain the bitmap, which is otherwise
derived from the register size.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/heartbeat.c     | 10 ++++++++++
 arch/sh/include/asm/heartbeat.h |  1 +
 2 files changed, 11 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/heartbeat.c b/arch/sh/drivers/heartbeat.c
index 938817e3..a9339a6 100644
--- a/arch/sh/drivers/heartbeat.c
+++ b/arch/sh/drivers/heartbeat.c
@@ -40,14 +40,19 @@ static inline void heartbeat_toggle_bit(struct heartbeat_data *hd,
 	if (inverted)
 		new = ~new;
 
+	new &= hd->mask;
+
 	switch (hd->regsize) {
 	case 32:
+		new |= ioread32(hd->base) & ~hd->mask;
 		iowrite32(new, hd->base);
 		break;
 	case 16:
+		new |= ioread16(hd->base) & ~hd->mask;
 		iowrite16(new, hd->base);
 		break;
 	default:
+		new |= ioread8(hd->base) & ~hd->mask;
 		iowrite8(new, hd->base);
 		break;
 	}
@@ -72,6 +77,7 @@ static int heartbeat_drv_probe(struct platform_device *pdev)
 {
 	struct resource *res;
 	struct heartbeat_data *hd;
+	int i;
 
 	if (unlikely(pdev->num_resources != 1)) {
 		dev_err(&pdev->dev, "invalid number of resources\n");
@@ -107,6 +113,10 @@ static int heartbeat_drv_probe(struct platform_device *pdev)
 		hd->nr_bits = ARRAY_SIZE(default_bit_pos);
 	}
 
+	hd->mask = 0;
+	for (i = 0; i < hd->nr_bits; i++)
+		hd->mask |= (1 << hd->bit_pos[i]);
+
 	if (!hd->regsize)
 		hd->regsize = 8;	/* default access size */
 
diff --git a/arch/sh/include/asm/heartbeat.h b/arch/sh/include/asm/heartbeat.h
index 724a43e..caaafe5 100644
--- a/arch/sh/include/asm/heartbeat.h
+++ b/arch/sh/include/asm/heartbeat.h
@@ -11,6 +11,7 @@ struct heartbeat_data {
 	unsigned int nr_bits;
 	struct timer_list timer;
 	unsigned int regsize;
+	unsigned int mask;
 	unsigned long flags;
 };
 
-- 
cgit v1.1


From e055d41ff5e9761c5572a6f4ce94bcd82bfbb28f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 19 Aug 2009 17:57:01 +0900
Subject: sh: Build fix for disabled caches.

This fixes up the build when caches are disabled, by linking in all of
the cache routines directly. This paves the way for splitting out
separate I and D cache disabling, similar to what sh64 had, and which
we want for SH-X3 anyways.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/Makefile | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 4ca71e9..3759bf8 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -4,14 +4,12 @@
 
 obj-y			:= cache.o init.o consistent.o mmap.o
 
-ifndef CONFIG_CACHE_OFF
 cacheops-$(CONFIG_CPU_SH2)		:= cache-sh2.o
 cacheops-$(CONFIG_CPU_SH2A)		:= cache-sh2a.o
 cacheops-$(CONFIG_CPU_SH3)		:= cache-sh3.o
 cacheops-$(CONFIG_CPU_SH4)		:= cache-sh4.o flush-sh4.o
 cacheops-$(CONFIG_CPU_SH5)		:= cache-sh5.o flush-sh4.o
 cacheops-$(CONFIG_SH7705_CACHE_32KB)	+= cache-sh7705.o
-endif
 
 obj-y			+= $(cacheops-y)
 
-- 
cgit v1.1


From fc6191dd301e3bc8cbb142aab1a2ec4e699cb2de Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 19 Aug 2009 17:53:04 +0900
Subject: sh: Fix up clockevents broadcasting.

This fixes up the clockevents broadcasting code as detailed in commit
ee348d5a1d810bc9958cabb7c27302aab235d36e ("[ARM] realview: fix broadcast
tick support"). This saves us from having to do strange ordering things
with the broadcast clockevent device, relying on the rating instead.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/smp-shx3.c | 2 ++
 arch/sh/kernel/localtimer.c        | 9 +++++++--
 arch/sh/kernel/time.c              | 4 ----
 3 files changed, 9 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/smp-shx3.c b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
index 2b6b0d5..185ec39 100644
--- a/arch/sh/kernel/cpu/sh4a/smp-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
@@ -57,6 +57,8 @@ void __init plat_prepare_cpus(unsigned int max_cpus)
 {
 	int i;
 
+	local_timer_setup(0);
+
 	BUILD_BUG_ON(SMP_MSG_NR >= 8);
 
 	for (i = 0; i < SMP_MSG_NR; i++)
diff --git a/arch/sh/kernel/localtimer.c b/arch/sh/kernel/localtimer.c
index 96e8eae..0b04e7d 100644
--- a/arch/sh/kernel/localtimer.c
+++ b/arch/sh/kernel/localtimer.c
@@ -22,6 +22,7 @@
 #include <linux/jiffies.h>
 #include <linux/percpu.h>
 #include <linux/clockchips.h>
+#include <linux/hardirq.h>
 #include <linux/irq.h>
 
 static DEFINE_PER_CPU(struct clock_event_device, local_clockevent);
@@ -33,7 +34,9 @@ void local_timer_interrupt(void)
 {
 	struct clock_event_device *clk = &__get_cpu_var(local_clockevent);
 
+	irq_enter();
 	clk->event_handler(clk);
+	irq_exit();
 }
 
 static void dummy_timer_set_mode(enum clock_event_mode mode,
@@ -46,8 +49,10 @@ void __cpuinit local_timer_setup(unsigned int cpu)
 	struct clock_event_device *clk = &per_cpu(local_clockevent, cpu);
 
 	clk->name		= "dummy_timer";
-	clk->features		= CLOCK_EVT_FEAT_DUMMY;
-	clk->rating		= 200;
+	clk->features		= CLOCK_EVT_FEAT_ONESHOT |
+				  CLOCK_EVT_FEAT_PERIODIC |
+				  CLOCK_EVT_FEAT_DUMMY;
+	clk->rating		= 400;
 	clk->mult		= 1;
 	clk->set_mode		= dummy_timer_set_mode;
 	clk->broadcast		= smp_timer_broadcast;
diff --git a/arch/sh/kernel/time.c b/arch/sh/kernel/time.c
index 7f95f47..632aff5 100644
--- a/arch/sh/kernel/time.c
+++ b/arch/sh/kernel/time.c
@@ -119,9 +119,5 @@ void __init time_init(void)
 	set_normalized_timespec(&wall_to_monotonic,
 				-xtime.tv_sec, -xtime.tv_nsec);
 
-#ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST
-	local_timer_setup(smp_processor_id());
-#endif
-
 	late_time_init = sh_late_time_init;
 }
-- 
cgit v1.1


From 1bc265d06c31d08a3d95b6b8215c7639698001e0 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 19 Aug 2009 00:12:15 +0000
Subject: sh: USB0 resource area fix for ms7724se

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 9162081..c04e134 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -319,7 +319,7 @@ static struct r8a66597_platdata sh7724_usb0_host_data = {
 static struct resource sh7724_usb0_host_resources[] = {
 	[0] = {
 		.start	= 0xa4d80000,
-		.end	= 0xa4d800ff,
+		.end	= 0xa4d80124 - 1,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-- 
cgit v1.1


From 24d76195d124986b7702821b8b6cc85942b13146 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 19 Aug 2009 10:24:15 +0000
Subject: sh: Add SH7724 support to NR_ONCHIP_DMA_CHANNELS

This patch also update help comment

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/dma/Kconfig | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/dma/Kconfig b/arch/sh/drivers/dma/Kconfig
index 63e9dd3..b91fa8d 100644
--- a/arch/sh/drivers/dma/Kconfig
+++ b/arch/sh/drivers/dma/Kconfig
@@ -27,12 +27,12 @@ config NR_ONCHIP_DMA_CHANNELS
 	default "8" if CPU_SUBTYPE_SH7750R || CPU_SUBTYPE_SH7751R || \
 		       CPU_SUBTYPE_SH7760
 	default "12" if CPU_SUBTYPE_SH7723 || CPU_SUBTYPE_SH7780  || \
-			CPU_SUBTYPE_SH7785
+			CPU_SUBTYPE_SH7785 || CPU_SUBTYPE_SH7724
 	default "6"
 	help
 	  This allows you to specify the number of channels that the on-chip
-	  DMAC supports. This will be 4 for SH7091/SH7750/SH7751 and 8 for the
-	  SH7750R/SH7751R.
+	  DMAC supports. This will be 4 for SH7750/SH7751/Sh7750S/SH7091 and 8 for the
+	  SH7750R/SH7751R/SH7760, 12 for the SH7723/SH7780/SH7785/SH7724, default is 6.
 
 config NR_DMA_CHANNELS_BOOL
 	depends on SH_DMA
-- 
cgit v1.1


From 4138b74066cc33ede31bfd6cb2b7a5e685cfd327 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 19 Aug 2009 12:08:33 +0000
Subject: sh: Add EcoVec (SH7724) board support

This adds preliminary support for the EcoVec board.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile                      |    1 +
 arch/sh/boards/Kconfig                |    7 +
 arch/sh/boards/mach-ecovec24/Makefile |    9 +
 arch/sh/boards/mach-ecovec24/setup.c  |  129 +++
 arch/sh/configs/ecovec24_defconfig    | 1550 +++++++++++++++++++++++++++++++++
 5 files changed, 1696 insertions(+)
 create mode 100644 arch/sh/boards/mach-ecovec24/Makefile
 create mode 100644 arch/sh/boards/mach-ecovec24/setup.c
 create mode 100644 arch/sh/configs/ecovec24_defconfig

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index e26421bf..fc51a91 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -137,6 +137,7 @@ machdir-$(CONFIG_SH_EDOSK7705)			+= mach-edosk7705
 machdir-$(CONFIG_SH_HIGHLANDER)			+= mach-highlander
 machdir-$(CONFIG_SH_MIGOR)			+= mach-migor
 machdir-$(CONFIG_SH_KFR2R09)			+= mach-kfr2r09
+machdir-$(CONFIG_SH_ECOVEC)			+= mach-ecovec24
 machdir-$(CONFIG_SH_SDK7780)			+= mach-sdk7780
 machdir-$(CONFIG_SH_X3PROTO)			+= mach-x3proto
 machdir-$(CONFIG_SH_SH7763RDP)			+= mach-sh7763rdp
diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index db04c85..b66f6d1 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -200,6 +200,13 @@ config SH_KFR2R09
 	help
 	  "Kit For R2R for 2009" support.
 
+config SH_ECOVEC
+	bool "EcoVec"
+	depends on CPU_SUBTYPE_SH7724
+	select ARCH_REQUIRE_GPIOLIB
+	help
+	  Renesas "R0P7724LC0011/21RL (EcoVec)" support.
+
 config SH_SH7763RDP
 	bool "SH7763RDP"
 	depends on CPU_SUBTYPE_SH7763
diff --git a/arch/sh/boards/mach-ecovec24/Makefile b/arch/sh/boards/mach-ecovec24/Makefile
new file mode 100644
index 0000000..51f8521
--- /dev/null
+++ b/arch/sh/boards/mach-ecovec24/Makefile
@@ -0,0 +1,9 @@
+#
+# Makefile for the R0P7724LC0011/21RL (EcoVec)
+#
+# This file is subject to the terms and conditions of the GNU General Public
+# License.  See the file "COPYING" in the main directory of this archive
+# for more details.
+#
+
+obj-y	 := setup.o
\ No newline at end of file
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
new file mode 100644
index 0000000..b634a72
--- /dev/null
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -0,0 +1,129 @@
+/*
+ * Copyright (C) 2009 Renesas Solutions Corp.
+ *
+ * Kuninori Morimoto <morimoto.kuninori@renesas.com>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/physmap.h>
+#include <linux/gpio.h>
+#include <linux/interrupt.h>
+#include <asm/io.h>
+#include <asm/heartbeat.h>
+#include <cpu/sh7724.h>
+
+/*
+ * Area   Address                    Interface     size  BusWidth
+ * 0      0x0000_0000 ~ 0x03FF_FFFF  FROM          64MB  16bit
+ * 1      0x0400_0000 ~ 0x07FF_FFFF  Internal I/O  64MB  16/32bit
+ * 2      0x0800_0000 ~ 0x0BFF_FFFF  DRAM 2        64MB  32bit
+ * 3      0x0C00_0000 ~ 0x0FFF_FFFF  DRAM 3        64MB  32bit
+ * 4      0x1000_0000 ~ 0x13FF_FFFF  DRAM 4        64MB  32bit
+ * 5      0x1400_0000 ~ 0x17FF_FFFF  DRAM 5        64MB  32bit
+ * 6      0x1800_0000 ~ 0x1BFF_FFFF  MFI           64MB  16bit
+ */
+
+/* Heartbeat */
+static unsigned char led_pos[] = { 0, 1, 2, 3 };
+static struct heartbeat_data heartbeat_data = {
+	.regsize = 8,
+	.nr_bits = 4,
+	.bit_pos = led_pos,
+};
+
+static struct resource heartbeat_resources[] = {
+	[0] = {
+		.start  = 0xA405012C, /* PTG */
+		.end    = 0xA405012E - 1,
+		.flags  = IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device heartbeat_device = {
+	.name           = "heartbeat",
+	.id             = -1,
+	.dev = {
+		.platform_data = &heartbeat_data,
+	},
+	.num_resources  = ARRAY_SIZE(heartbeat_resources),
+	.resource       = heartbeat_resources,
+};
+
+/* MTD */
+static struct mtd_partition nor_flash_partitions[] = {
+	{
+		.name = "uboot",
+		.offset = 0,
+		.size = (256 * 1024),
+		.mask_flags = MTD_CAP_ROM,
+	}, {
+		.name = "kernel",
+		.offset = MTDPART_OFS_APPEND,
+		.size = (2 * 1024 * 1024),
+	}, {
+		.name = "free-area",
+		.offset = MTDPART_OFS_APPEND,
+		.size = MTDPART_SIZ_FULL,
+	},
+};
+
+static struct physmap_flash_data nor_flash_data = {
+	.width		= 2,
+	.parts		= nor_flash_partitions,
+	.nr_parts	= ARRAY_SIZE(nor_flash_partitions),
+};
+
+static struct resource nor_flash_resources[] = {
+	[0] = {
+		.name	= "NOR Flash",
+		.start	= 0x00000000,
+		.end	= 0x03ffffff,
+		.flags	= IORESOURCE_MEM,
+	}
+};
+
+static struct platform_device nor_flash_device = {
+	.name		= "physmap-flash",
+	.resource	= nor_flash_resources,
+	.num_resources	= ARRAY_SIZE(nor_flash_resources),
+	.dev		= {
+		.platform_data = &nor_flash_data,
+	},
+};
+
+static struct platform_device *ecovec_devices[] __initdata = {
+	&heartbeat_device,
+	&nor_flash_device,
+};
+
+static int __init devices_setup(void)
+{
+	/* enable SCIFA0 */
+	gpio_request(GPIO_FN_SCIF0_TXD, NULL);
+	gpio_request(GPIO_FN_SCIF0_RXD, NULL);
+	gpio_request(GPIO_FN_SCIF0_SCK, NULL);
+
+	/* enable debug LED */
+	gpio_request(GPIO_PTG0, NULL);
+	gpio_request(GPIO_PTG1, NULL);
+	gpio_request(GPIO_PTG2, NULL);
+	gpio_request(GPIO_PTG3, NULL);
+	gpio_direction_output(GPIO_PTT0, 0);
+	gpio_direction_output(GPIO_PTT1, 0);
+	gpio_direction_output(GPIO_PTT2, 0);
+	gpio_direction_output(GPIO_PTT3, 0);
+
+	return platform_add_devices(ecovec_devices,
+				    ARRAY_SIZE(ecovec_devices));
+}
+device_initcall(devices_setup);
+
+static struct sh_machine_vector mv_ecovec __initmv = {
+	.mv_name	= "R0P7724 (EcoVec)",
+};
diff --git a/arch/sh/configs/ecovec24_defconfig b/arch/sh/configs/ecovec24_defconfig
new file mode 100644
index 0000000..6d983f6
--- /dev/null
+++ b/arch/sh/configs/ecovec24_defconfig
@@ -0,0 +1,1550 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.31-rc6
+# Tue Aug 18 11:32:44 2009
+#
+CONFIG_SUPERH=y
+CONFIG_SUPERH32=y
+# CONFIG_SUPERH64 is not set
+CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_CMT=y
+CONFIG_SYS_SUPPORTS_TMU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_NO_VIRT_TO_BUS=y
+CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_LOCK_KERNEL=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_CLASSIC_RCU=y
+# CONFIG_TREE_RCU is not set
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_PREEMPT_RCU_TRACE is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+# CONFIG_KALLSYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
+CONFIG_HAVE_PERF_COUNTERS=y
+
+#
+# Performance Counters
+#
+# CONFIG_PERF_COUNTERS is not set
+CONFIG_VM_EVENT_COUNTERS=y
+# CONFIG_STRIP_ASM_SYMS is not set
+CONFIG_COMPAT_BRK=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_IOREMAP_PROT=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_CLK=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_BLOCK=y
+CONFIG_LBDAF=y
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_FREEZER is not set
+
+#
+# System type
+#
+CONFIG_CPU_SH4=y
+CONFIG_CPU_SH4A=y
+CONFIG_CPU_SHX2=y
+CONFIG_ARCH_SHMOBILE=y
+# CONFIG_CPU_SUBTYPE_SH7619 is not set
+# CONFIG_CPU_SUBTYPE_SH7201 is not set
+# CONFIG_CPU_SUBTYPE_SH7203 is not set
+# CONFIG_CPU_SUBTYPE_SH7206 is not set
+# CONFIG_CPU_SUBTYPE_SH7263 is not set
+# CONFIG_CPU_SUBTYPE_MXG is not set
+# CONFIG_CPU_SUBTYPE_SH7705 is not set
+# CONFIG_CPU_SUBTYPE_SH7706 is not set
+# CONFIG_CPU_SUBTYPE_SH7707 is not set
+# CONFIG_CPU_SUBTYPE_SH7708 is not set
+# CONFIG_CPU_SUBTYPE_SH7709 is not set
+# CONFIG_CPU_SUBTYPE_SH7710 is not set
+# CONFIG_CPU_SUBTYPE_SH7712 is not set
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
+# CONFIG_CPU_SUBTYPE_SH7721 is not set
+# CONFIG_CPU_SUBTYPE_SH7750 is not set
+# CONFIG_CPU_SUBTYPE_SH7091 is not set
+# CONFIG_CPU_SUBTYPE_SH7750R is not set
+# CONFIG_CPU_SUBTYPE_SH7750S is not set
+# CONFIG_CPU_SUBTYPE_SH7751 is not set
+# CONFIG_CPU_SUBTYPE_SH7751R is not set
+# CONFIG_CPU_SUBTYPE_SH7760 is not set
+# CONFIG_CPU_SUBTYPE_SH4_202 is not set
+# CONFIG_CPU_SUBTYPE_SH7723 is not set
+CONFIG_CPU_SUBTYPE_SH7724=y
+# CONFIG_CPU_SUBTYPE_SH7763 is not set
+# CONFIG_CPU_SUBTYPE_SH7770 is not set
+# CONFIG_CPU_SUBTYPE_SH7780 is not set
+# CONFIG_CPU_SUBTYPE_SH7785 is not set
+# CONFIG_CPU_SUBTYPE_SH7786 is not set
+# CONFIG_CPU_SUBTYPE_SHX3 is not set
+# CONFIG_CPU_SUBTYPE_SH7343 is not set
+# CONFIG_CPU_SUBTYPE_SH7722 is not set
+# CONFIG_CPU_SUBTYPE_SH7366 is not set
+
+#
+# Memory management options
+#
+CONFIG_QUICKLIST=y
+CONFIG_MMU=y
+CONFIG_PAGE_OFFSET=0x80000000
+CONFIG_FORCE_MAX_ZONEORDER=11
+CONFIG_MEMORY_START=0x08000000
+CONFIG_MEMORY_SIZE=0x08000000
+CONFIG_29BIT=y
+# CONFIG_X2TLB is not set
+CONFIG_VSYSCALL=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_PAGE_SIZE_4KB=y
+# CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PAGE_SIZE_16KB is not set
+# CONFIG_PAGE_SIZE_64KB is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_SPARSEMEM_STATIC=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+
+#
+# Cache configuration
+#
+CONFIG_CACHE_WRITEBACK=y
+# CONFIG_CACHE_WRITETHROUGH is not set
+# CONFIG_CACHE_OFF is not set
+
+#
+# Processor features
+#
+CONFIG_CPU_LITTLE_ENDIAN=y
+# CONFIG_CPU_BIG_ENDIAN is not set
+CONFIG_SH_FPU=y
+# CONFIG_SH_STORE_QUEUES is not set
+CONFIG_CPU_HAS_INTEVT=y
+CONFIG_CPU_HAS_SR_RB=y
+CONFIG_CPU_HAS_FPU=y
+
+#
+# Board support
+#
+# CONFIG_SH_7724_SOLUTION_ENGINE is not set
+# CONFIG_SH_KFR2R09 is not set
+CONFIG_SH_ECOVEC=y
+
+#
+# Timer and clock configuration
+#
+CONFIG_SH_TIMER_TMU=y
+# CONFIG_SH_TIMER_CMT is not set
+CONFIG_SH_PCLK_FREQ=33333333
+CONFIG_SH_CLK_CPG=y
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# DMA support
+#
+# CONFIG_SH_DMA is not set
+
+#
+# Companion Chips
+#
+
+#
+# Additional SuperH Device Drivers
+#
+CONFIG_HEARTBEAT=y
+# CONFIG_PUSH_SWITCH is not set
+
+#
+# Kernel features
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
+# CONFIG_KEXEC is not set
+# CONFIG_CRASH_DUMP is not set
+CONFIG_SECCOMP=y
+# CONFIG_PREEMPT_NONE is not set
+# CONFIG_PREEMPT_VOLUNTARY is not set
+CONFIG_PREEMPT=y
+CONFIG_GUSA=y
+# CONFIG_SPARSE_IRQ is not set
+
+#
+# Boot options
+#
+CONFIG_ZERO_PAGE_OFFSET=0x00001000
+CONFIG_BOOT_LINK_OFFSET=0x00800000
+CONFIG_ENTRY_OFFSET=0x00001000
+CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE="console=tty0, console=ttySC3,115200 root=/dev/nfs ip=dhcp mem=120M memchunk.vpu=4m"
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options (EXPERIMENTAL)
+#
+# CONFIG_PM is not set
+# CONFIG_CPU_IDLE is not set
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_ASK_IP_FIB_HASH=y
+# CONFIG_IP_FIB_TRIE is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_MULTIPLE_TABLES is not set
+# CONFIG_IP_ROUTE_MULTIPATH is not set
+# CONFIG_IP_ROUTE_VERBOSE is not set
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+CONFIG_WIRELESS=y
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_OLD_REGULATORY is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_LIB80211 is not set
+
+#
+# CFG80211 needs to be enabled for MAC80211
+#
+CONFIG_MAC80211_DEFAULT_PS_VALUE=0
+# CONFIG_WIMAX is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_TESTS is not set
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_PHYSMAP=y
+# CONFIG_MTD_PHYSMAP_COMPAT is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_DATAFLASH is not set
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+CONFIG_MTD_NAND=y
+# CONFIG_MTD_NAND_VERIFY_WRITE is not set
+# CONFIG_MTD_NAND_ECC_SMC is not set
+# CONFIG_MTD_NAND_MUSEUM_IDS is not set
+CONFIG_MTD_NAND_IDS=y
+# CONFIG_MTD_NAND_DISKONCHIP is not set
+# CONFIG_MTD_NAND_NANDSIM is not set
+# CONFIG_MTD_NAND_PLATFORM is not set
+# CONFIG_MTD_ALAUDA is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# LPDDR flash memory drivers
+#
+# CONFIG_MTD_LPDDR is not set
+
+#
+# UBI - Unsorted block images
+#
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTD_UBI_BEB_RESERVE=1
+# CONFIG_MTD_UBI_GLUEBI is not set
+
+#
+# UBI debugging options
+#
+# CONFIG_MTD_UBI_DEBUG is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=4
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_BLK_DEV_HD is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_ICS932S401 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_ISL29003 is not set
+# CONFIG_C2PORT is not set
+
+#
+# EEPROM support
+#
+# CONFIG_EEPROM_AT24 is not set
+# CONFIG_EEPROM_AT25 is not set
+# CONFIG_EEPROM_LEGACY is not set
+# CONFIG_EEPROM_MAX6875 is not set
+# CONFIG_EEPROM_93CX6 is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_LIBFC is not set
+# CONFIG_LIBFCOE is not set
+# CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_DH is not set
+# CONFIG_SCSI_OSD_INITIATOR is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+CONFIG_SMSC_PHY=y
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_FIXED_PHY is not set
+CONFIG_MDIO_BITBANG=y
+# CONFIG_MDIO_GPIO is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_AX88796 is not set
+# CONFIG_STNIC is not set
+CONFIG_SH_ETH=y
+CONFIG_SMC91X=y
+# CONFIG_ENC28J60 is not set
+# CONFIG_ETHOC is not set
+# CONFIG_SMC911X is not set
+# CONFIG_SMSC911X is not set
+# CONFIG_DNET is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
+# CONFIG_B44 is not set
+# CONFIG_KS8842 is not set
+# CONFIG_KS8851 is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_EVDEV=y
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ATKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+CONFIG_KEYBOARD_SH_KEYSC=y
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_MAX3100 is not set
+CONFIG_SERIAL_SH_SCI=y
+CONFIG_SERIAL_SH_SCI_NR_UARTS=6
+CONFIG_SERIAL_SH_SCI_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_HW_RANDOM_TIMERIOMEM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_HELPER_AUTO=y
+
+#
+# I2C Hardware Bus support
+#
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+# CONFIG_I2C_DESIGNWARE is not set
+# CONFIG_I2C_GPIO is not set
+# CONFIG_I2C_OCORES is not set
+CONFIG_I2C_SH_MOBILE=y
+# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_TINY_USB is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+CONFIG_SPI=y
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_BITBANG=y
+# CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_SH_SCI is not set
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+# CONFIG_GPIO_SYSFS is not set
+
+#
+# Memory mapped GPIO expanders:
+#
+
+#
+# I2C GPIO expanders:
+#
+# CONFIG_GPIO_MAX732X is not set
+# CONFIG_GPIO_PCA953X is not set
+# CONFIG_GPIO_PCF857X is not set
+
+#
+# PCI GPIO expanders:
+#
+
+#
+# SPI GPIO expanders:
+#
+# CONFIG_GPIO_MAX7301 is not set
+# CONFIG_GPIO_MCP23S08 is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_TPS65010 is not set
+# CONFIG_TWL4030_CORE is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_PMIC_DA903X is not set
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
+# CONFIG_EZX_PCAP is not set
+# CONFIG_REGULATOR is not set
+CONFIG_MEDIA_SUPPORT=y
+
+#
+# Multimedia core support
+#
+CONFIG_VIDEO_DEV=y
+CONFIG_VIDEO_V4L2_COMMON=y
+CONFIG_VIDEO_ALLOW_V4L1=y
+CONFIG_VIDEO_V4L1_COMPAT=y
+# CONFIG_DVB_CORE is not set
+CONFIG_VIDEO_MEDIA=y
+
+#
+# Multimedia drivers
+#
+# CONFIG_MEDIA_ATTACH is not set
+CONFIG_MEDIA_TUNER=y
+# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
+CONFIG_MEDIA_TUNER_SIMPLE=y
+CONFIG_MEDIA_TUNER_TDA8290=y
+CONFIG_MEDIA_TUNER_TDA9887=y
+CONFIG_MEDIA_TUNER_TEA5761=y
+CONFIG_MEDIA_TUNER_TEA5767=y
+CONFIG_MEDIA_TUNER_MT20XX=y
+CONFIG_MEDIA_TUNER_XC2028=y
+CONFIG_MEDIA_TUNER_XC5000=y
+CONFIG_MEDIA_TUNER_MC44S803=y
+CONFIG_VIDEO_V4L2=y
+CONFIG_VIDEO_V4L1=y
+CONFIG_VIDEOBUF_GEN=y
+CONFIG_VIDEOBUF_DMA_CONTIG=y
+CONFIG_VIDEO_CAPTURE_DRIVERS=y
+# CONFIG_VIDEO_ADV_DEBUG is not set
+# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
+CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
+# CONFIG_VIDEO_VIVI is not set
+# CONFIG_VIDEO_CPIA is not set
+# CONFIG_VIDEO_CPIA2 is not set
+# CONFIG_VIDEO_SAA5246A is not set
+# CONFIG_VIDEO_SAA5249 is not set
+CONFIG_SOC_CAMERA=y
+# CONFIG_SOC_CAMERA_MT9M001 is not set
+# CONFIG_SOC_CAMERA_MT9M111 is not set
+# CONFIG_SOC_CAMERA_MT9T031 is not set
+# CONFIG_SOC_CAMERA_MT9V022 is not set
+# CONFIG_SOC_CAMERA_TW9910 is not set
+# CONFIG_SOC_CAMERA_PLATFORM is not set
+# CONFIG_SOC_CAMERA_OV772X is not set
+CONFIG_VIDEO_SH_MOBILE_CEU=y
+# CONFIG_V4L_USB_DRIVERS is not set
+CONFIG_RADIO_ADAPTERS=y
+# CONFIG_USB_DSBR is not set
+# CONFIG_USB_SI470X is not set
+# CONFIG_USB_MR800 is not set
+# CONFIG_RADIO_TEA5764 is not set
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
+# CONFIG_FB_CFB_FILLRECT is not set
+# CONFIG_FB_CFB_COPYAREA is not set
+# CONFIG_FB_CFB_IMAGEBLIT is not set
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+CONFIG_FB_SYS_FILLRECT=y
+CONFIG_FB_SYS_COPYAREA=y
+CONFIG_FB_SYS_IMAGEBLIT=y
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+CONFIG_FB_SYS_FOPS=y
+CONFIG_FB_DEFERRED_IO=y
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_S1D13XXX is not set
+CONFIG_FB_SH_MOBILE_LCDC=y
+# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_FB_BROADSHEET is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+CONFIG_DUMMY_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+# CONFIG_FONTS is not set
+CONFIG_FONT_8x8=y
+CONFIG_FONT_8x16=y
+CONFIG_LOGO=y
+# CONFIG_LOGO_LINUX_MONO is not set
+# CONFIG_LOGO_LINUX_VGA16 is not set
+# CONFIG_LOGO_LINUX_CLUT224 is not set
+# CONFIG_LOGO_SUPERH_MONO is not set
+# CONFIG_LOGO_SUPERH_VGA16 is not set
+CONFIG_LOGO_SUPERH_CLUT224=y
+# CONFIG_SOUND is not set
+CONFIG_HID_SUPPORT=y
+CONFIG_HID=y
+# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
+
+#
+# USB Input Devices
+#
+CONFIG_USB_HID=y
+# CONFIG_HID_PID is not set
+# CONFIG_USB_HIDDEV is not set
+
+#
+# Special HID drivers
+#
+# CONFIG_HID_A4TECH is not set
+# CONFIG_HID_APPLE is not set
+# CONFIG_HID_BELKIN is not set
+# CONFIG_HID_CHERRY is not set
+# CONFIG_HID_CHICONY is not set
+# CONFIG_HID_CYPRESS is not set
+# CONFIG_HID_DRAGONRISE is not set
+# CONFIG_HID_EZKEY is not set
+# CONFIG_HID_KYE is not set
+# CONFIG_HID_GYRATION is not set
+# CONFIG_HID_KENSINGTON is not set
+# CONFIG_HID_LOGITECH is not set
+# CONFIG_HID_MICROSOFT is not set
+# CONFIG_HID_MONTEREY is not set
+# CONFIG_HID_NTRIG is not set
+# CONFIG_HID_PANTHERLORD is not set
+# CONFIG_HID_PETALYNX is not set
+# CONFIG_HID_SAMSUNG is not set
+# CONFIG_HID_SONY is not set
+# CONFIG_HID_SUNPLUS is not set
+# CONFIG_HID_GREENASIA is not set
+# CONFIG_HID_SMARTJOYPLUS is not set
+# CONFIG_HID_TOPSEED is not set
+# CONFIG_HID_THRUSTMASTER is not set
+# CONFIG_HID_ZEROPLUS is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+CONFIG_USB_DEVICEFS=y
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+CONFIG_USB_MON=y
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_OXU210HP_HCD is not set
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+CONFIG_USB_R8A66597_HCD=y
+# CONFIG_USB_HWA_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+# CONFIG_USB_TMC is not set
+
+#
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
+#
+
+#
+# also be needed; see USB_STORAGE Help for more info
+#
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_SEVSEG is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_VST is not set
+# CONFIG_USB_GADGET is not set
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_USB_GPIO_VBUS is not set
+# CONFIG_NOP_USB_XCEIV is not set
+CONFIG_MMC=y
+# CONFIG_MMC_DEBUG is not set
+# CONFIG_MMC_UNSAFE_RESUME is not set
+
+#
+# MMC/SD/SDIO Card Drivers
+#
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_SDIO_UART is not set
+# CONFIG_MMC_TEST is not set
+
+#
+# MMC/SD/SDIO Host Controller Drivers
+#
+# CONFIG_MMC_SDHCI is not set
+CONFIG_MMC_SPI=y
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+CONFIG_RTC_DRV_PCF8563=y
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
+# CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
+
+#
+# SPI RTC drivers
+#
+# CONFIG_RTC_DRV_M41T94 is not set
+# CONFIG_RTC_DRV_DS1305 is not set
+# CONFIG_RTC_DRV_DS1390 is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_R9701 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_DS3234 is not set
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+# CONFIG_RTC_DRV_SH is not set
+# CONFIG_RTC_DRV_GENERIC is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+CONFIG_UIO=y
+# CONFIG_UIO_PDRV is not set
+CONFIG_UIO_PDRV_GENIRQ=y
+# CONFIG_UIO_SMX is not set
+# CONFIG_UIO_SERCOS3 is not set
+
+#
+# TI VLYNQ
+#
+# CONFIG_STAGING is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+CONFIG_EXT2_FS_POSIX_ACL=y
+CONFIG_EXT2_FS_SECURITY=y
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_EXT3_FS_XATTR=y
+CONFIG_EXT3_FS_POSIX_ACL=y
+CONFIG_EXT3_FS_SECURITY=y
+# CONFIG_EXT4_FS is not set
+CONFIG_JBD=y
+# CONFIG_JBD_DEBUG is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+# CONFIG_MSDOS_FS is not set
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLBFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+CONFIG_MISC_FILESYSTEMS=y
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+# CONFIG_UBIFS_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_SQUASHFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+CONFIG_ROOT_NFS=y
+CONFIG_NFSD=y
+CONFIG_NFSD_V3=y
+# CONFIG_NFSD_V3_ACL is not set
+# CONFIG_NFSD_V4 is not set
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_EXPORTFS=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+CONFIG_NLS_CODEPAGE_932=y
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LATENCYTOP is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FTRACE_SYSCALLS=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_FTRACE is not set
+# CONFIG_DYNAMIC_DEBUG is not set
+# CONFIG_DMA_API_DEBUG is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_SH_STANDARD_BIOS is not set
+# CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_FIPS is not set
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_ALGAPI2=y
+CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_BLKCIPHER2=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_RNG2=y
+CONFIG_CRYPTO_PCOMP=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+CONFIG_CRYPTO_WORKQUEUE=y
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_ZLIB is not set
+# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+CONFIG_CRC_T10DIF=y
+CONFIG_CRC_ITU_T=y
+CONFIG_CRC32=y
+CONFIG_CRC7=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
+CONFIG_NLATTR=y
+CONFIG_GENERIC_ATOMIC64=y
-- 
cgit v1.1


From e638fab91e5d1c4db3a80957546c32ed4bd75086 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 20 Aug 2009 10:14:29 +0900
Subject: sh: Add mach-types entry for EcoVec board.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/tools/mach-types | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/tools/mach-types b/arch/sh/tools/mach-types
index 09eef36..b573628 100644
--- a/arch/sh/tools/mach-types
+++ b/arch/sh/tools/mach-types
@@ -57,3 +57,4 @@ URQUELL			SH_URQUELL
 ESPT			SH_ESPT
 POLARIS			SH_POLARIS
 KFR2R09			SH_KFR2R09
+ECOVEC			SH_ECOVEC
-- 
cgit v1.1


From 5a1c4cb5bc228662bfb116f1e07ad658915a5742 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 19 Aug 2009 14:39:15 +0000
Subject: sh: add r8a66597 usb0 gadget to the kfr2r09 board

Add USB gadget support for port YC301 on the KFR2R09 board.

The r8a66597-udc driver is hooked up as a platform device,
clocks are enabled via I2C and some registers are configured
to enable the USB in gadget mode. The hardware driving the
USB port is the on-chip USB0 block in the sh7724 processor
configured as USB gadget controller.

This board is using external hardware to detect USB hotplug
events and allows the processor to dynamically start and stop
clocks. This well thought out hardware feature is unused at
this point and plug and play is unfortunately unsupported.
To properly support all hardware features the USB gadget
stack may need some adjustment.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 103 ++++++++++++++++++++++++++++++++++++
 1 file changed, 103 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index bdb10c2..1cbd6a3 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -16,6 +16,8 @@
 #include <linux/clk.h>
 #include <linux/gpio.h>
 #include <linux/input.h>
+#include <linux/i2c.h>
+#include <linux/usb/r8a66597.h>
 #include <video/sh_mobile_lcdc.h>
 #include <asm/clock.h>
 #include <asm/machvec.h>
@@ -175,6 +177,35 @@ static struct platform_device kfr2r09_sh_lcdc_device = {
 	},
 };
 
+static struct r8a66597_platdata kfr2r09_usb0_gadget_data = {
+	.on_chip = 1,
+};
+
+static struct resource kfr2r09_usb0_gadget_resources[] = {
+	[0] = {
+		.start	= 0x04d80000,
+		.end	= 0x04d80123,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 65,
+		.end	= 65,
+		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
+	},
+};
+
+static struct platform_device kfr2r09_usb0_gadget_device = {
+	.name		= "r8a66597_udc",
+	.id		= 0,
+	.dev = {
+		.dma_mask		= NULL,         /*  not use dma */
+		.coherent_dma_mask	= 0xffffffff,
+		.platform_data	= &kfr2r09_usb0_gadget_data,
+	},
+	.num_resources	= ARRAY_SIZE(kfr2r09_usb0_gadget_resources),
+	.resource	= kfr2r09_usb0_gadget_resources,
+};
+
 static struct platform_device *kfr2r09_devices[] __initdata = {
 	&kfr2r09_nor_flash_device,
 	&kfr2r09_nand_flash_device,
@@ -186,6 +217,74 @@ static struct platform_device *kfr2r09_devices[] __initdata = {
 #define BSC_CS0WCR 0xfec10024
 #define BSC_CS4BCR 0xfec10010
 #define BSC_CS4WCR 0xfec10030
+#define PORT_MSELCRB 0xa4050182
+
+static int kfr2r09_usb0_gadget_i2c_setup(void)
+{
+	struct i2c_adapter *a;
+	struct i2c_msg msg;
+	unsigned char buf[2];
+	int ret;
+
+	a = i2c_get_adapter(0);
+	if (!a)
+		return -ENODEV;
+
+	/* set bit 1 (the second bit) of chip at 0x09, register 0x13 */
+	buf[0] = 0x13;
+	msg.addr = 0x09;
+	msg.buf = buf;
+	msg.len = 1;
+	msg.flags = 0;
+	ret = i2c_transfer(a, &msg, 1);
+	if (ret != 1)
+		return -ENODEV;
+
+	buf[0] = 0;
+	msg.addr = 0x09;
+	msg.buf = buf;
+	msg.len = 1;
+	msg.flags = I2C_M_RD;
+	ret = i2c_transfer(a, &msg, 1);
+	if (ret != 1)
+		return -ENODEV;
+
+	buf[1] = buf[0] | (1 << 1);
+	buf[0] = 0x13;
+	msg.addr = 0x09;
+	msg.buf = buf;
+	msg.len = 2;
+	msg.flags = 0;
+	ret = i2c_transfer(a, &msg, 1);
+	if (ret != 1)
+		return -ENODEV;
+
+	return 0;
+}
+
+static int kfr2r09_usb0_gadget_setup(void)
+{
+	int plugged_in;
+
+	gpio_request(GPIO_PTN4, NULL); /* USB_DET */
+	gpio_direction_input(GPIO_PTN4);
+	plugged_in = gpio_get_value(GPIO_PTN4);
+	if (!plugged_in)
+		return -ENODEV; /* no cable plugged in */
+
+	if (kfr2r09_usb0_gadget_i2c_setup() != 0)
+		return -ENODEV; /* unable to configure using i2c */
+
+	ctrl_outw((ctrl_inw(PORT_MSELCRB) & ~0xc000) | 0x8000, PORT_MSELCRB);
+	gpio_request(GPIO_FN_PDSTATUS, NULL); /* R-standby disables USB clock */
+	gpio_request(GPIO_PTV6, NULL); /* USBCLK_ON */
+	gpio_direction_output(GPIO_PTV6, 1); /* USBCLK_ON = H */
+	msleep(20); /* wait 20ms to let the clock settle */
+	clk_enable(clk_get(NULL, "usb0"));
+	ctrl_outw(0x0600, 0xa40501d4);
+
+	return 0;
+}
 
 static int __init kfr2r09_devices_setup(void)
 {
@@ -245,6 +344,10 @@ static int __init kfr2r09_devices_setup(void)
 	gpio_request(GPIO_PTU0, NULL); /* LEDSTDBY/ */
 	gpio_direction_output(GPIO_PTU0, 1);
 
+	/* setup USB function */
+	if (kfr2r09_usb0_gadget_setup() == 0)
+		platform_device_register(&kfr2r09_usb0_gadget_device);
+
 	return platform_add_devices(kfr2r09_devices,
 				    ARRAY_SIZE(kfr2r09_devices));
 }
-- 
cgit v1.1


From f8f8c0797d73624d6e81dbb9c9e8f85005500ebc Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 19 Aug 2009 09:52:02 +0000
Subject: sh: add r8a66597 usb1 gadget to the se7724 board

Add USB gadget support for port CN26 on the Solution Engine 7724
board. The r8a66597-udc driver is hooked up as a platform device
and some registers are configured to enable the USB in gadget mode.
The hardware driving the USB port is the on-chip USB1 block in
the sh7724 processor configured as USB gadget controller.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index c04e134..e6bd09f 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -341,6 +341,35 @@ static struct platform_device sh7724_usb0_host_device = {
 	.resource	= sh7724_usb0_host_resources,
 };
 
+static struct r8a66597_platdata sh7724_usb1_gadget_data = {
+	.on_chip = 1,
+};
+
+static struct resource sh7724_usb1_gadget_resources[] = {
+	[0] = {
+		.start	= 0xa4d90000,
+		.end	= 0xa4d90123,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 66,
+		.end	= 66,
+		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
+	},
+};
+
+static struct platform_device sh7724_usb1_gadget_device = {
+	.name		= "r8a66597_udc",
+	.id		= 1, /* USB1 */
+	.dev = {
+		.dma_mask		= NULL,         /*  not use dma */
+		.coherent_dma_mask	= 0xffffffff,
+		.platform_data		= &sh7724_usb1_gadget_data,
+	},
+	.num_resources	= ARRAY_SIZE(sh7724_usb1_gadget_resources),
+	.resource	= sh7724_usb1_gadget_resources,
+};
+
 static struct platform_device *ms7724se_devices[] __initdata = {
 	&heartbeat_device,
 	&smc91x_eth_device,
@@ -351,6 +380,7 @@ static struct platform_device *ms7724se_devices[] __initdata = {
 	&keysc_device,
 	&sh_eth_device,
 	&sh7724_usb0_host_device,
+	&sh7724_usb1_gadget_device,
 };
 
 #define EEPROM_OP   0xBA206000
@@ -459,6 +489,9 @@ static int __init devices_setup(void)
 	/* enable USB0 port */
 	ctrl_outw(0x0600, 0xa40501d4);
 
+	/* enable USB1 port */
+	ctrl_outw(0x0600, 0xa4050192);
+
 	/* enable IRQ 0,1,2 */
 	gpio_request(GPIO_FN_INTC_IRQ0, NULL);
 	gpio_request(GPIO_FN_INTC_IRQ1, NULL);
-- 
cgit v1.1


From 307646c958f0f3c3624368eaa72dce8567b25f93 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 20 Aug 2009 12:07:46 +0900
Subject: sh: Fix up the CONFIG_FTRACE_SYSCALLS=n build.

-tip can't be bothered keeping interfaces stable long enough for anyone
to use them without having their builds broken without notification, so
just ifdef around the problematic symbols until the new interfaces become
available upstream.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/ptrace_32.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index c198ece..f4f58e4 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -461,8 +461,10 @@ asmlinkage long do_syscall_trace_enter(struct pt_regs *regs)
 		 */
 		ret = -1L;
 
+#ifdef CONFIG_FTRACE_SYSCALLS
 	if (unlikely(test_thread_flag(TIF_SYSCALL_FTRACE)))
 		ftrace_syscall_enter(regs);
+#endif
 
 	if (unlikely(current->audit_context))
 		audit_syscall_entry(audit_arch(), regs->regs[3],
@@ -480,8 +482,10 @@ asmlinkage void do_syscall_trace_leave(struct pt_regs *regs)
 		audit_syscall_exit(AUDITSC_RESULT(regs->regs[0]),
 				   regs->regs[0]);
 
+#ifdef CONFIG_FTRACE_SYSCALLS
 	if (unlikely(test_thread_flag(TIF_SYSCALL_FTRACE)))
 		ftrace_syscall_exit(regs);
+#endif
 
 	step = test_thread_flag(TIF_SINGLESTEP);
 	if (step || test_thread_flag(TIF_SYSCALL_TRACE))
-- 
cgit v1.1


From 6503fe4a6508673c15a509ec4ac3ca5979ae9593 Mon Sep 17 00:00:00 2001
From: Michael Trimarchi <trimarchimichael@yahoo.it>
Date: Thu, 20 Aug 2009 13:27:44 +0900
Subject: sh: Better description of SH-4 PTEA register update.

Signed-off-by: Michael Trimarchi <trimarchimichael@yahoo.it>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgtable_32.h | 8 ++++++++
 arch/sh/mm/tlb-sh4.c             | 9 ++++++---
 2 files changed, 14 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h
index 0db19db..4c4429c 100644
--- a/arch/sh/include/asm/pgtable_32.h
+++ b/arch/sh/include/asm/pgtable_32.h
@@ -87,6 +87,14 @@
 #define _PAGE_PCC_ATR8	0x60000000	/* Attribute Memory space, 8 bit bus */
 #define _PAGE_PCC_ATR16	0x60000001	/* Attribute Memory space, 6 bit bus */
 
+#ifndef CONFIG_X2TLB
+/* copy the ptea attributes */
+static inline unsigned long copy_ptea_attributes(unsigned long x)
+{
+	return	((x >> 28) & 0xe) | (x & 0x1);
+}
+#endif
+
 /* Mask which drops unused bits from the PTEL value */
 #if defined(CONFIG_CPU_SH3)
 #define _PAGE_CLEAR_FLAGS	(_PAGE_PROTNONE | _PAGE_ACCESSED| \
diff --git a/arch/sh/mm/tlb-sh4.c b/arch/sh/mm/tlb-sh4.c
index f0c7b73..fd0d11f 100644
--- a/arch/sh/mm/tlb-sh4.c
+++ b/arch/sh/mm/tlb-sh4.c
@@ -61,9 +61,12 @@ void update_mmu_cache(struct vm_area_struct * vma,
 	 */
 	ctrl_outl(pte.pte_high, MMU_PTEA);
 #else
-	if (cpu_data->flags & CPU_HAS_PTEA)
-		/* TODO: make this look less hacky */
-		ctrl_outl(((pteval >> 28) & 0xe) | (pteval & 0x1), MMU_PTEA);
+	if (cpu_data->flags & CPU_HAS_PTEA) {
+		/* The last 3 bits and the first one of pteval contains
+		 * the PTEA timing control and space attribute bits
+		 */
+		ctrl_outl(copy_ptea_attributes(pteval), MMU_PTEA);
+	}
 #endif
 
 	/* Set PTEL register */
-- 
cgit v1.1


From 485f0720c3e0f57deac403acfbf078a89baeb6ba Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 20 Aug 2009 14:02:20 +0900
Subject: sh: DSP save/restore ordering and a0 sign extension fixups.

As an excellent indicator of how much testing the DSP code gets, a couple
of rather glaring bugs in the DSP save/restore paths were found:

- In the DSP restore case a0 needs to be popped off before a0g,
  or the value of a0g is clobbered by the MSB of a0 in the case
  of sign extension.

- Beyond that, the save and restore orders were out of sync,
  so this fixes that up as well. At the same time, we switch over
  to using movs.l for both the save and restore of the general DSP
  registers as opposed to using sts.l (which was initially put in
  place to work around a bug in ancient binutils versions which
  the kernel no longer supports).

Reported-by: Chee Soon Yip <yip.cheesoon@renesas.com>
Cc: Chu Lih Kwek <kwek.chulih@renesas.com>,
Cc: General Lai <general.lai@renesas.com>,
Cc: Robert Cozens <Robert.Cozens@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/system_32.h | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h
index 6c68a51..81e0d66 100644
--- a/arch/sh/include/asm/system_32.h
+++ b/arch/sh/include/asm/system_32.h
@@ -14,12 +14,12 @@ do {									\
 			(u32 *)&tsk->thread.dsp_status;			\
 	__asm__ __volatile__ (						\
 		".balign 4\n\t"						\
+		"movs.l	@r2+, a0\n\t"					\
 		"movs.l	@r2+, a1\n\t"					\
 		"movs.l	@r2+, a0g\n\t"					\
 		"movs.l	@r2+, a1g\n\t"					\
 		"movs.l	@r2+, m0\n\t"					\
 		"movs.l	@r2+, m1\n\t"					\
-		"movs.l	@r2+, a0\n\t"					\
 		"movs.l	@r2+, x0\n\t"					\
 		"movs.l	@r2+, x1\n\t"					\
 		"movs.l	@r2+, y0\n\t"					\
@@ -39,20 +39,20 @@ do {									\
 									\
 	__asm__ __volatile__ (						\
 		".balign 4\n\t"						\
-		"stc.l	mod, @-r2\n\t"				\
+		"stc.l	mod, @-r2\n\t"					\
 		"stc.l	re, @-r2\n\t"					\
 		"stc.l	rs, @-r2\n\t"					\
-		"sts.l	dsr, @-r2\n\t"				\
-		"sts.l	y1, @-r2\n\t"					\
-		"sts.l	y0, @-r2\n\t"					\
-		"sts.l	x1, @-r2\n\t"					\
-		"sts.l	x0, @-r2\n\t"					\
-		"sts.l	a0, @-r2\n\t"					\
-		".word	0xf653		! movs.l	a1, @-r2\n\t"	\
-		".word	0xf6f3		! movs.l	a0g, @-r2\n\t"	\
-		".word	0xf6d3		! movs.l	a1g, @-r2\n\t"	\
-		".word	0xf6c3		! movs.l        m0, @-r2\n\t"	\
-		".word	0xf6e3		! movs.l        m1, @-r2\n\t"	\
+		"sts.l	dsr, @-r2\n\t"					\
+		"movs.l	y1, @-r2\n\t"					\
+		"movs.l	y0, @-r2\n\t"					\
+		"movs.l	x1, @-r2\n\t"					\
+		"movs.l	x0, @-r2\n\t"					\
+		"movs.l	m1, @-r2\n\t"					\
+		"movs.l	m0, @-r2\n\t"					\
+		"movs.l	a1g, @-r2\n\t"					\
+		"movs.l	a0g, @-r2\n\t"					\
+		"movs.l	a1, @-r2\n\t"					\
+		"movs.l	a0, @-r2\n\t"					\
 		: : "r" (__ts2));					\
 } while (0)
 
-- 
cgit v1.1


From e89561cf49bb7f83b48067924470d313e2d570a9 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 20 Aug 2009 15:06:47 +0900
Subject: sh: enable rtc-ds1302 in snapgear_defconfig.

This is the only board that presently supports this rtc, so make sure it
is enabled by default to get some build coverage.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/snapgear_defconfig | 77 +++++++++++++++++++++++++++++++++++---
 1 file changed, 72 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/snapgear_defconfig b/arch/sh/configs/snapgear_defconfig
index ca3c88a..2be2d75 100644
--- a/arch/sh/configs/snapgear_defconfig
+++ b/arch/sh/configs/snapgear_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:11:58 2009
+# Linux kernel version: 2.6.31-rc6
+# Thu Aug 20 15:03:04 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 # CONFIG_SWAP is not set
 # CONFIG_SYSVIPC is not set
 # CONFIG_POSIX_MQUEUE is not set
@@ -86,10 +95,12 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_COUNTERS=y
 
 #
 # Performance Counters
 #
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
 # CONFIG_STRIP_ASM_SYMS is not set
@@ -106,6 +117,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -113,7 +128,7 @@ CONFIG_RT_MUTEXES=y
 CONFIG_BASE_SMALL=0
 # CONFIG_MODULES is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -534,7 +549,11 @@ CONFIG_HAVE_IDE=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -686,6 +705,11 @@ CONFIG_LEGACY_PTY_COUNT=256
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -732,7 +756,44 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
 CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# SPI RTC drivers
+#
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_DS1286 is not set
+CONFIG_RTC_DRV_DS1302=y
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+# CONFIG_RTC_DRV_SH is not set
+# CONFIG_RTC_DRV_GENERIC is not set
 # CONFIG_DMADEVICES is not set
 # CONFIG_AUXDISPLAY is not set
 # CONFIG_UIO is not set
@@ -754,6 +815,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
 CONFIG_FILE_LOCKING=y
@@ -856,8 +918,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FTRACE_SYSCALLS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -865,6 +930,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -893,5 +959,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
-- 
cgit v1.1


From c139a595878b0e8156476668e3d5c27b6aca7624 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 20 Aug 2009 15:24:41 +0900
Subject: sh: Fix up cache-sh4 build on SMP.

mapping is unused on the SMP build, trigger a build error. Move it under
the ifdef.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 05cb04b..6c2db14 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -106,9 +106,9 @@ static inline void flush_cache_4096(unsigned long start,
  */
 static void sh4_flush_dcache_page(struct page *page)
 {
+#ifndef CONFIG_SMP
 	struct address_space *mapping = page_mapping(page);
 
-#ifndef CONFIG_SMP
 	if (mapping && !mapping_mapped(mapping))
 		set_bit(PG_dcache_dirty, &page->flags);
 	else
-- 
cgit v1.1


From 711e522d70f760969de7bcc97907b467993614dc Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 20 Aug 2009 17:24:40 +0900
Subject: sh: Use local TLB flush for get_mmu_context() ASID exhaustion.

When get_mmu_context() runs out of new ASIDs it flushes the TLB and
wraps around. Despite the fact the ASIDs are tracked per-CPU, a global
TLB flush was being used. Switch this over to a local one, as matches
the intent.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/mmu_context.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/mmu_context.h b/arch/sh/include/asm/mmu_context.h
index 67d8946..41080b1 100644
--- a/arch/sh/include/asm/mmu_context.h
+++ b/arch/sh/include/asm/mmu_context.h
@@ -69,7 +69,7 @@ static inline void get_mmu_context(struct mm_struct *mm, unsigned int cpu)
 		 * We exhaust ASID of this version.
 		 * Flush all TLB and start new cycle.
 		 */
-		flush_tlb_all();
+		local_flush_tlb_all();
 
 #ifdef CONFIG_SUPERH64
 		/*
-- 
cgit v1.1


From 045a4b7ee73764131c39733de7d06e8c553f805a Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Thu, 20 Aug 2009 13:57:36 +0000
Subject: sh: i2c compile fix for kfr2r09

Fix the kfr2r09 board code so it compiles if CONFIG_I2C=n.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 1cbd6a3..1e2cb19 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -219,6 +219,7 @@ static struct platform_device *kfr2r09_devices[] __initdata = {
 #define BSC_CS4WCR 0xfec10030
 #define PORT_MSELCRB 0xa4050182
 
+#ifdef CONFIG_I2C
 static int kfr2r09_usb0_gadget_i2c_setup(void)
 {
 	struct i2c_adapter *a;
@@ -261,6 +262,12 @@ static int kfr2r09_usb0_gadget_i2c_setup(void)
 
 	return 0;
 }
+#else
+static int kfr2r09_usb0_gadget_i2c_setup(void)
+{
+	return -ENODEV;
+}
+#endif
 
 static int kfr2r09_usb0_gadget_setup(void)
 {
-- 
cgit v1.1


From 7c328e476bc56c86e77ffff5c947f4b8ec47e36b Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Thu, 20 Aug 2009 13:58:38 +0000
Subject: sh: invalidate icache and tlbs during boot on kfr2r09

Add instruction cache and TLB invalidation code for the
the kfr2r09 romimage target.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt b/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt
index 25801d4..a19ac31 100644
--- a/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt
+++ b/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt
@@ -16,6 +16,12 @@ LIST "--------------------------------"
 LIST "disable watchdog"
 EW 0xa4520004, 0xa507
 
+LIST "invalidate instruction cache"
+ED 0xff00001c, 0x00000800
+
+LIST "invalidate TLBs"
+ED 0xff000010, 0x00000004
+
 LIST "select mode for cs5 + cs6"
 ED 0xff800020, 0xa5a50001
 ED 0xfec10000, 0x0000001b
-- 
cgit v1.1


From 673b74be85bff420cccdc529d8247dbf486e175d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Thu, 20 Aug 2009 13:59:26 +0000
Subject: sh: jump to p1 during boot on kfr2r09

Add a P1 jump to the the kfr2r09 romimage code. With this
patch applied the initial zImage assembly code will run
with instruction cache enabled.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/mach-kfr2r09/mach/romimage.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/mach-kfr2r09/mach/romimage.h b/arch/sh/include/mach-kfr2r09/mach/romimage.h
index f5aa8e1..39ee794 100644
--- a/arch/sh/include/mach-kfr2r09/mach/romimage.h
+++ b/arch/sh/include/mach-kfr2r09/mach/romimage.h
@@ -73,3 +73,16 @@
 .endm
 
 #include "partner-jet-setup.txt"
+
+	/* execute icbi after enabling cache */
+	mov.l	1f, r0
+	icbi	@r0
+
+	/* jump to cached area */
+	mova	2f, r0
+	jmp	@r0
+	 nop
+
+	.align 2
+1:	.long 0xa8000000
+2:
-- 
cgit v1.1


From e498dab4bbf263e1cdb8327b0f019299c44e13e2 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Thu, 20 Aug 2009 14:01:24 +0000
Subject: sh: add kfr2r09 romimage defconfig

Add romImage defconfig for the kfr2r09 board. This defconfig
should be used to build the kernel based boot loader.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/kfr2r09-romimage_defconfig | 774 +++++++++++++++++++++++++++++
 1 file changed, 774 insertions(+)
 create mode 100644 arch/sh/configs/kfr2r09-romimage_defconfig

(limited to 'arch/sh')

diff --git a/arch/sh/configs/kfr2r09-romimage_defconfig b/arch/sh/configs/kfr2r09-romimage_defconfig
new file mode 100644
index 0000000..c0f9263
--- /dev/null
+++ b/arch/sh/configs/kfr2r09-romimage_defconfig
@@ -0,0 +1,774 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.31-rc6
+# Thu Aug 20 15:09:16 2009
+#
+CONFIG_SUPERH=y
+CONFIG_SUPERH32=y
+# CONFIG_SUPERH64 is not set
+CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_CMT=y
+CONFIG_SYS_SUPPORTS_TMU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_NO_VIRT_TO_BUS=y
+CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_CLASSIC_RCU=y
+# CONFIG_TREE_RCU is not set
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_PREEMPT_RCU_TRACE is not set
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_INITRAMFS_ROOT_UID=0
+CONFIG_INITRAMFS_ROOT_GID=0
+CONFIG_RD_GZIP=y
+# CONFIG_RD_BZIP2 is not set
+# CONFIG_RD_LZMA is not set
+# CONFIG_INITRAMFS_COMPRESSION_NONE is not set
+CONFIG_INITRAMFS_COMPRESSION_GZIP=y
+# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
+# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+# CONFIG_KALLSYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
+CONFIG_HAVE_PERF_COUNTERS=y
+
+#
+# Performance Counters
+#
+# CONFIG_PERF_COUNTERS is not set
+CONFIG_VM_EVENT_COUNTERS=y
+# CONFIG_STRIP_ASM_SYMS is not set
+CONFIG_COMPAT_BRK=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_IOREMAP_PROT=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_CLK=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+# CONFIG_MODULES is not set
+# CONFIG_BLOCK is not set
+# CONFIG_FREEZER is not set
+
+#
+# System type
+#
+CONFIG_CPU_SH4=y
+CONFIG_CPU_SH4A=y
+CONFIG_CPU_SHX2=y
+CONFIG_ARCH_SHMOBILE=y
+# CONFIG_CPU_SUBTYPE_SH7619 is not set
+# CONFIG_CPU_SUBTYPE_SH7201 is not set
+# CONFIG_CPU_SUBTYPE_SH7203 is not set
+# CONFIG_CPU_SUBTYPE_SH7206 is not set
+# CONFIG_CPU_SUBTYPE_SH7263 is not set
+# CONFIG_CPU_SUBTYPE_MXG is not set
+# CONFIG_CPU_SUBTYPE_SH7705 is not set
+# CONFIG_CPU_SUBTYPE_SH7706 is not set
+# CONFIG_CPU_SUBTYPE_SH7707 is not set
+# CONFIG_CPU_SUBTYPE_SH7708 is not set
+# CONFIG_CPU_SUBTYPE_SH7709 is not set
+# CONFIG_CPU_SUBTYPE_SH7710 is not set
+# CONFIG_CPU_SUBTYPE_SH7712 is not set
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
+# CONFIG_CPU_SUBTYPE_SH7721 is not set
+# CONFIG_CPU_SUBTYPE_SH7750 is not set
+# CONFIG_CPU_SUBTYPE_SH7091 is not set
+# CONFIG_CPU_SUBTYPE_SH7750R is not set
+# CONFIG_CPU_SUBTYPE_SH7750S is not set
+# CONFIG_CPU_SUBTYPE_SH7751 is not set
+# CONFIG_CPU_SUBTYPE_SH7751R is not set
+# CONFIG_CPU_SUBTYPE_SH7760 is not set
+# CONFIG_CPU_SUBTYPE_SH4_202 is not set
+# CONFIG_CPU_SUBTYPE_SH7723 is not set
+CONFIG_CPU_SUBTYPE_SH7724=y
+# CONFIG_CPU_SUBTYPE_SH7763 is not set
+# CONFIG_CPU_SUBTYPE_SH7770 is not set
+# CONFIG_CPU_SUBTYPE_SH7780 is not set
+# CONFIG_CPU_SUBTYPE_SH7785 is not set
+# CONFIG_CPU_SUBTYPE_SH7786 is not set
+# CONFIG_CPU_SUBTYPE_SHX3 is not set
+# CONFIG_CPU_SUBTYPE_SH7343 is not set
+# CONFIG_CPU_SUBTYPE_SH7722 is not set
+# CONFIG_CPU_SUBTYPE_SH7366 is not set
+
+#
+# Memory management options
+#
+CONFIG_QUICKLIST=y
+CONFIG_MMU=y
+CONFIG_PAGE_OFFSET=0x80000000
+CONFIG_FORCE_MAX_ZONEORDER=11
+CONFIG_MEMORY_START=0x08000000
+CONFIG_MEMORY_SIZE=0x08000000
+CONFIG_29BIT=y
+# CONFIG_X2TLB is not set
+CONFIG_VSYSCALL=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_PAGE_SIZE_4KB=y
+# CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PAGE_SIZE_16KB is not set
+# CONFIG_PAGE_SIZE_64KB is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_SPARSEMEM_STATIC=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+
+#
+# Cache configuration
+#
+CONFIG_CACHE_WRITEBACK=y
+# CONFIG_CACHE_WRITETHROUGH is not set
+# CONFIG_CACHE_OFF is not set
+
+#
+# Processor features
+#
+CONFIG_CPU_LITTLE_ENDIAN=y
+# CONFIG_CPU_BIG_ENDIAN is not set
+CONFIG_SH_FPU=y
+# CONFIG_SH_STORE_QUEUES is not set
+CONFIG_CPU_HAS_INTEVT=y
+CONFIG_CPU_HAS_SR_RB=y
+CONFIG_CPU_HAS_FPU=y
+
+#
+# Board support
+#
+# CONFIG_SH_7724_SOLUTION_ENGINE is not set
+CONFIG_SH_KFR2R09=y
+# CONFIG_SH_ECOVEC is not set
+
+#
+# Timer and clock configuration
+#
+# CONFIG_SH_TIMER_TMU is not set
+CONFIG_SH_TIMER_CMT=y
+CONFIG_SH_PCLK_FREQ=33333333
+CONFIG_SH_CLK_CPG=y
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# DMA support
+#
+# CONFIG_SH_DMA is not set
+
+#
+# Companion Chips
+#
+
+#
+# Additional SuperH Device Drivers
+#
+# CONFIG_HEARTBEAT is not set
+# CONFIG_PUSH_SWITCH is not set
+
+#
+# Kernel features
+#
+CONFIG_HZ_100=y
+# CONFIG_HZ_250 is not set
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=100
+# CONFIG_SCHED_HRTICK is not set
+CONFIG_KEXEC=y
+# CONFIG_CRASH_DUMP is not set
+# CONFIG_SECCOMP is not set
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_GUSA=y
+# CONFIG_SPARSE_IRQ is not set
+
+#
+# Boot options
+#
+CONFIG_ZERO_PAGE_OFFSET=0x00001000
+CONFIG_BOOT_LINK_OFFSET=0x00800000
+CONFIG_ENTRY_OFFSET=0x00001000
+CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE="console=ttySC1,115200 quiet"
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options (EXPERIMENTAL)
+#
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+# CONFIG_SUSPEND is not set
+# CONFIG_CPU_IDLE is not set
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+# CONFIG_WIRELESS is not set
+# CONFIG_WIMAX is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+# CONFIG_MTD is not set
+# CONFIG_PARPORT is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+
+#
+# SCSI device support
+#
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_NETDEVICES is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_SH_SCI=y
+CONFIG_SERIAL_SH_SCI_NR_UARTS=6
+CONFIG_SERIAL_SH_SCI_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_HW_RANDOM_TIMERIOMEM is not set
+# CONFIG_R3964 is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+# CONFIG_I2C_CHARDEV is not set
+CONFIG_I2C_HELPER_AUTO=y
+
+#
+# I2C Hardware Bus support
+#
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+# CONFIG_I2C_DESIGNWARE is not set
+# CONFIG_I2C_GPIO is not set
+# CONFIG_I2C_OCORES is not set
+CONFIG_I2C_SH_MOBILE=y
+# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_PCA_PLATFORM is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+# CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_SYSFS=y
+
+#
+# Memory mapped GPIO expanders:
+#
+
+#
+# I2C GPIO expanders:
+#
+# CONFIG_GPIO_MAX732X is not set
+# CONFIG_GPIO_PCA953X is not set
+# CONFIG_GPIO_PCF857X is not set
+
+#
+# PCI GPIO expanders:
+#
+
+#
+# SPI GPIO expanders:
+#
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_TPS65010 is not set
+# CONFIG_TWL4030_CORE is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_PMIC_DA903X is not set
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+# CONFIG_USB_GADGET_MUSB_HDRC is not set
+
+#
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
+#
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+# CONFIG_USB_GADGET_DEBUG_FS is not set
+CONFIG_USB_GADGET_VBUS_DRAW=2
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_PXA25X is not set
+CONFIG_USB_GADGET_R8A66597=y
+CONFIG_USB_R8A66597=y
+# CONFIG_USB_GADGET_PXA27X is not set
+# CONFIG_USB_GADGET_S3C_HSOTG is not set
+# CONFIG_USB_GADGET_IMX is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_FSL_QE is not set
+# CONFIG_USB_GADGET_CI13XXX is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LANGWELL is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+# CONFIG_USB_ZERO is not set
+# CONFIG_USB_AUDIO is not set
+# CONFIG_USB_ETH is not set
+# CONFIG_USB_GADGETFS is not set
+# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_USB_G_PRINTER is not set
+CONFIG_USB_CDC_COMPOSITE=y
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_USB_GPIO_VBUS is not set
+# CONFIG_NOP_USB_XCEIV is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+# CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
+
+#
+# TI VLYNQ
+#
+# CONFIG_STAGING is not set
+
+#
+# File systems
+#
+CONFIG_FILE_LOCKING=y
+# CONFIG_FSNOTIFY is not set
+# CONFIG_DNOTIFY is not set
+# CONFIG_INOTIFY is not set
+# CONFIG_INOTIFY_USER is not set
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLBFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+# CONFIG_MISC_FILESYSTEMS is not set
+# CONFIG_NETWORK_FILESYSTEMS is not set
+# CONFIG_NLS is not set
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FTRACE_SYSCALLS=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_FTRACE is not set
+# CONFIG_DYNAMIC_DEBUG is not set
+# CONFIG_DMA_API_DEBUG is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_SH_STANDARD_BIOS is not set
+# CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_CRYPTO is not set
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_GENERIC_FIND_LAST_BIT=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
+# CONFIG_CRC_ITU_T is not set
+# CONFIG_CRC32 is not set
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
+CONFIG_NLATTR=y
+CONFIG_GENERIC_ATOMIC64=y
-- 
cgit v1.1


From a81bec7653a098349af247926bb19c2889dde803 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Thu, 20 Aug 2009 14:02:24 +0000
Subject: sh: update kfr2r09 defconfig

Update the kfr2r09 defconfig with support for LCDC and USB gadget.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/kfr2r09_defconfig | 212 +++++++++++++++++++++++++++++++++++---
 1 file changed, 197 insertions(+), 15 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/kfr2r09_defconfig b/arch/sh/configs/kfr2r09_defconfig
index 90e575c..cef6131 100644
--- a/arch/sh/configs/kfr2r09_defconfig
+++ b/arch/sh/configs/kfr2r09_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31-rc3
-# Thu Jul 23 17:45:09 2009
+# Linux kernel version: 2.6.31-rc6
+# Thu Aug 20 21:58:52 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -38,6 +38,7 @@ CONFIG_CONSTRUCTORS=y
 #
 CONFIG_EXPERIMENTAL=y
 CONFIG_BROKEN_ON_SMP=y
+CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
@@ -132,7 +133,12 @@ CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
 CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
@@ -255,6 +261,7 @@ CONFIG_CPU_HAS_FPU=y
 #
 # CONFIG_SH_7724_SOLUTION_ENGINE is not set
 CONFIG_SH_KFR2R09=y
+# CONFIG_SH_ECOVEC is not set
 
 #
 # Timer and clock configuration
@@ -301,8 +308,8 @@ CONFIG_KEXEC=y
 # CONFIG_CRASH_DUMP is not set
 # CONFIG_SECCOMP is not set
 # CONFIG_PREEMPT_NONE is not set
-CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
+# CONFIG_PREEMPT_VOLUNTARY is not set
+CONFIG_PREEMPT=y
 CONFIG_GUSA=y
 # CONFIG_SPARSE_IRQ is not set
 
@@ -313,7 +320,7 @@ CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttySC1,115200"
+CONFIG_CMDLINE="console=tty0 console=ttySC1,115200"
 
 #
 # Bus options
@@ -427,6 +434,7 @@ CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AR7_PARTS is not set
@@ -639,6 +647,7 @@ CONFIG_I2C_SH_MOBILE=y
 # Other I2C/SMBus bus drivers
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
 
 #
 # Miscellaneous I2C Chip support
@@ -715,7 +724,35 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
+# CONFIG_FB_CFB_FILLRECT is not set
+# CONFIG_FB_CFB_COPYAREA is not set
+# CONFIG_FB_CFB_IMAGEBLIT is not set
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+CONFIG_FB_SYS_FILLRECT=y
+CONFIG_FB_SYS_COPYAREA=y
+CONFIG_FB_SYS_IMAGEBLIT=y
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+CONFIG_FB_SYS_FOPS=y
+CONFIG_FB_DEFERRED_IO=y
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_S1D13XXX is not set
+CONFIG_FB_SH_MOBILE_LCDC=y
+# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_FB_BROADSHEET is not set
 # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 
 #
@@ -727,15 +764,157 @@ CONFIG_SSB_POSSIBLE=y
 # Console display driver support
 #
 CONFIG_DUMMY_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+CONFIG_FONTS=y
+# CONFIG_FONT_8x8 is not set
+# CONFIG_FONT_8x16 is not set
+# CONFIG_FONT_6x11 is not set
+# CONFIG_FONT_7x14 is not set
+# CONFIG_FONT_PEARL_8x8 is not set
+# CONFIG_FONT_ACORN_8x8 is not set
+CONFIG_FONT_MINI_4x6=y
+# CONFIG_FONT_SUN8x16 is not set
+# CONFIG_FONT_SUN12x22 is not set
+# CONFIG_FONT_10x18 is not set
+CONFIG_LOGO=y
+# CONFIG_LOGO_LINUX_MONO is not set
+# CONFIG_LOGO_LINUX_VGA16 is not set
+# CONFIG_LOGO_LINUX_CLUT224 is not set
+# CONFIG_LOGO_SUPERH_MONO is not set
+CONFIG_LOGO_SUPERH_VGA16=y
+# CONFIG_LOGO_SUPERH_CLUT224 is not set
 # CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+# CONFIG_USB_GADGET_MUSB_HDRC is not set
+
+#
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
+#
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+# CONFIG_USB_GADGET_DEBUG_FS is not set
+CONFIG_USB_GADGET_VBUS_DRAW=2
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_PXA25X is not set
+CONFIG_USB_GADGET_R8A66597=y
+CONFIG_USB_R8A66597=y
+# CONFIG_USB_GADGET_PXA27X is not set
+# CONFIG_USB_GADGET_S3C_HSOTG is not set
+# CONFIG_USB_GADGET_IMX is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_FSL_QE is not set
+# CONFIG_USB_GADGET_CI13XXX is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LANGWELL is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+# CONFIG_USB_ZERO is not set
+# CONFIG_USB_AUDIO is not set
+# CONFIG_USB_ETH is not set
+# CONFIG_USB_GADGETFS is not set
+# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_USB_G_PRINTER is not set
+CONFIG_USB_CDC_COMPOSITE=y
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_USB_GPIO_VBUS is not set
+# CONFIG_NOP_USB_XCEIV is not set
+CONFIG_MMC=y
+# CONFIG_MMC_DEBUG is not set
+# CONFIG_MMC_UNSAFE_RESUME is not set
+
+#
+# MMC/SD/SDIO Card Drivers
+#
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_SDIO_UART is not set
+# CONFIG_MMC_TEST is not set
+
+#
+# MMC/SD/SDIO Host Controller Drivers
+#
+# CONFIG_MMC_SDHCI is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
 CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
+# CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
+
+#
+# SPI RTC drivers
+#
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_SH=y
+# CONFIG_RTC_DRV_GENERIC is not set
 # CONFIG_DMADEVICES is not set
 # CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
@@ -763,8 +942,10 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
 CONFIG_FILE_LOCKING=y
-# CONFIG_FSNOTIFY is not set
+CONFIG_FSNOTIFY=y
+CONFIG_DNOTIFY=y
 # CONFIG_INOTIFY is not set
+CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_AUTOFS4_FS is not set
@@ -829,7 +1010,7 @@ CONFIG_DEBUG_FS=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -844,6 +1025,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -862,10 +1044,10 @@ CONFIG_BITREVERSE=y
 CONFIG_GENERIC_FIND_LAST_BIT=y
 # CONFIG_CRC_CCITT is not set
 # CONFIG_CRC16 is not set
-CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
+# CONFIG_CRC_T10DIF is not set
+# CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=y
-CONFIG_CRC7=y
+# CONFIG_CRC7 is not set
 # CONFIG_LIBCRC32C is not set
 CONFIG_ZLIB_INFLATE=y
 CONFIG_DECOMPRESS_GZIP=y
-- 
cgit v1.1


From f9bd71f255b4349c4f9f596863161fd5182f67fa Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 21 Aug 2009 16:20:57 +0900
Subject: sh: Kill off unused cpu/cacheflush.h.

All CPU-specific overloads are done at runtime now, so this common header
can go away and simply be folded back in to asm/ version.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h            | 32 +++++++++++++++++++++-
 arch/sh/include/cpu-common/cpu/cacheflush.h | 42 -----------------------------
 2 files changed, 31 insertions(+), 43 deletions(-)
 delete mode 100644 arch/sh/include/cpu-common/cpu/cacheflush.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 25b7f46..32299b7 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -4,7 +4,37 @@
 #ifdef __KERNEL__
 
 #include <linux/mm.h>
-#include <cpu/cacheflush.h>
+
+/*
+ * Cache flushing:
+ *
+ *  - flush_cache_all() flushes entire cache
+ *  - flush_cache_mm(mm) flushes the specified mm context's cache lines
+ *  - flush_cache_dup mm(mm) handles cache flushing when forking
+ *  - flush_cache_page(mm, vmaddr, pfn) flushes a single page
+ *  - flush_cache_range(vma, start, end) flushes a range of pages
+ *
+ *  - flush_dcache_page(pg) flushes(wback&invalidates) a page for dcache
+ *  - flush_icache_range(start, end) flushes(invalidates) a range for icache
+ *  - flush_icache_page(vma, pg) flushes(invalidates) a page for icache
+ *  - flush_cache_sigtramp(vaddr) flushes the signal trampoline
+ */
+extern void (*flush_cache_all)(void);
+extern void (*flush_cache_mm)(struct mm_struct *mm);
+extern void (*flush_cache_dup_mm)(struct mm_struct *mm);
+extern void (*flush_cache_page)(struct vm_area_struct *vma,
+				unsigned long addr, unsigned long pfn);
+extern void (*flush_cache_range)(struct vm_area_struct *vma,
+				 unsigned long start, unsigned long end);
+extern void (*flush_dcache_page)(struct page *page);
+extern void (*flush_icache_range)(unsigned long start, unsigned long end);
+extern void (*flush_icache_page)(struct vm_area_struct *vma,
+				 struct page *page);
+extern void (*flush_cache_sigtramp)(unsigned long address);
+
+extern void (*__flush_wback_region)(void *start, int size);
+extern void (*__flush_purge_region)(void *start, int size);
+extern void (*__flush_invalidate_region)(void *start, int size);
 
 #define ARCH_HAS_FLUSH_ANON_PAGE
 extern void __flush_anon_page(struct page *page, unsigned long);
diff --git a/arch/sh/include/cpu-common/cpu/cacheflush.h b/arch/sh/include/cpu-common/cpu/cacheflush.h
deleted file mode 100644
index 8189dbd..0000000
--- a/arch/sh/include/cpu-common/cpu/cacheflush.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (C) 2003 Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#ifndef __ASM_CPU_SH_CACHEFLUSH_H
-#define __ASM_CPU_SH_CACHEFLUSH_H
-
-/*
- * Cache flushing:
- *
- *  - flush_cache_all() flushes entire cache
- *  - flush_cache_mm(mm) flushes the specified mm context's cache lines
- *  - flush_cache_dup mm(mm) handles cache flushing when forking
- *  - flush_cache_page(mm, vmaddr, pfn) flushes a single page
- *  - flush_cache_range(vma, start, end) flushes a range of pages
- *
- *  - flush_dcache_page(pg) flushes(wback&invalidates) a page for dcache
- *  - flush_icache_range(start, end) flushes(invalidates) a range for icache
- *  - flush_icache_page(vma, pg) flushes(invalidates) a page for icache
- *  - flush_cache_sigtramp(vaddr) flushes the signal trampoline
- */
-extern void (*flush_cache_all)(void);
-extern void (*flush_cache_mm)(struct mm_struct *mm);
-extern void (*flush_cache_dup_mm)(struct mm_struct *mm);
-extern void (*flush_cache_page)(struct vm_area_struct *vma,
-				unsigned long addr, unsigned long pfn);
-extern void (*flush_cache_range)(struct vm_area_struct *vma,
-				 unsigned long start, unsigned long end);
-extern void (*flush_dcache_page)(struct page *page);
-extern void (*flush_icache_range)(unsigned long start, unsigned long end);
-extern void (*flush_icache_page)(struct vm_area_struct *vma,
-				 struct page *page);
-extern void (*flush_cache_sigtramp)(unsigned long address);
-
-extern void (*__flush_wback_region)(void *start, int size);
-extern void (*__flush_purge_region)(void *start, int size);
-extern void (*__flush_invalidate_region)(void *start, int size);
-
-#endif /* __ASM_CPU_SH_CACHEFLUSH_H */
-- 
cgit v1.1


From f26b2a562b46ab186c8383993ab1332673ac4a47 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 21 Aug 2009 17:23:14 +0900
Subject: sh: Make cache flushers SMP-aware.

This does a bit of rework for making the cache flushers SMP-aware. The
function pointer-based flushers are renamed to local variants with the
exported interface being commonly implemented and wrapping as necessary.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h |  41 ++++++++----
 arch/sh/mm/cache-sh2a.c          |  10 +--
 arch/sh/mm/cache-sh4.c           |  54 ++++++++++-----
 arch/sh/mm/cache-sh5.c           |  64 +++++++++++-------
 arch/sh/mm/cache-sh7705.c        |  67 +++++++------------
 arch/sh/mm/cache.c               | 137 ++++++++++++++++++++++-----------------
 6 files changed, 213 insertions(+), 160 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 32299b7..11e4166 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -19,23 +19,40 @@
  *  - flush_icache_page(vma, pg) flushes(invalidates) a page for icache
  *  - flush_cache_sigtramp(vaddr) flushes the signal trampoline
  */
-extern void (*flush_cache_all)(void);
-extern void (*flush_cache_mm)(struct mm_struct *mm);
-extern void (*flush_cache_dup_mm)(struct mm_struct *mm);
-extern void (*flush_cache_page)(struct vm_area_struct *vma,
-				unsigned long addr, unsigned long pfn);
-extern void (*flush_cache_range)(struct vm_area_struct *vma,
-				 unsigned long start, unsigned long end);
-extern void (*flush_dcache_page)(struct page *page);
-extern void (*flush_icache_range)(unsigned long start, unsigned long end);
-extern void (*flush_icache_page)(struct vm_area_struct *vma,
-				 struct page *page);
-extern void (*flush_cache_sigtramp)(unsigned long address);
+extern void (*local_flush_cache_all)(void *args);
+extern void (*local_flush_cache_mm)(void *args);
+extern void (*local_flush_cache_dup_mm)(void *args);
+extern void (*local_flush_cache_page)(void *args);
+extern void (*local_flush_cache_range)(void *args);
+extern void (*local_flush_dcache_page)(void *args);
+extern void (*local_flush_icache_range)(void *args);
+extern void (*local_flush_icache_page)(void *args);
+extern void (*local_flush_cache_sigtramp)(void *args);
+
+static inline void cache_noop(void *args) { }
 
 extern void (*__flush_wback_region)(void *start, int size);
 extern void (*__flush_purge_region)(void *start, int size);
 extern void (*__flush_invalidate_region)(void *start, int size);
 
+extern void flush_cache_all(void);
+extern void flush_cache_mm(struct mm_struct *mm);
+extern void flush_cache_dup_mm(struct mm_struct *mm);
+extern void flush_cache_page(struct vm_area_struct *vma,
+				unsigned long addr, unsigned long pfn);
+extern void flush_cache_range(struct vm_area_struct *vma,
+				 unsigned long start, unsigned long end);
+extern void flush_dcache_page(struct page *page);
+extern void flush_icache_range(unsigned long start, unsigned long end);
+extern void flush_icache_page(struct vm_area_struct *vma,
+				 struct page *page);
+extern void flush_cache_sigtramp(unsigned long address);
+
+struct flusher_data {
+	struct vm_area_struct *vma;
+	unsigned long addr1, addr2;
+};
+
 #define ARCH_HAS_FLUSH_ANON_PAGE
 extern void __flush_anon_page(struct page *page, unsigned long);
 
diff --git a/arch/sh/mm/cache-sh2a.c b/arch/sh/mm/cache-sh2a.c
index 96a4187..975899d 100644
--- a/arch/sh/mm/cache-sh2a.c
+++ b/arch/sh/mm/cache-sh2a.c
@@ -97,13 +97,15 @@ static void sh2a__flush_invalidate_region(void *start, int size)
 }
 
 /* WBack O-Cache and flush I-Cache */
-static void sh2a_flush_icache_range(unsigned long start, unsigned long end)
+static void sh2a_flush_icache_range(void *args)
 {
+	struct flusher_data *data = args;
+	unsigned long start, end;
 	unsigned long v;
 	unsigned long flags;
 
-	start = start & ~(L1_CACHE_BYTES-1);
-	end = (end + L1_CACHE_BYTES-1) & ~(L1_CACHE_BYTES-1);
+	start = data->addr1 & ~(L1_CACHE_BYTES-1);
+	end = (data->addr2 + L1_CACHE_BYTES-1) & ~(L1_CACHE_BYTES-1);
 
 	local_irq_save(flags);
 	jump_to_uncached();
@@ -130,7 +132,7 @@ static void sh2a_flush_icache_range(unsigned long start, unsigned long end)
 
 void __init sh2a_cache_init(void)
 {
-	flush_icache_range		= sh2a_flush_icache_range;
+	local_flush_icache_range	= sh2a_flush_icache_range;
 
 	__flush_wback_region		= sh2a__flush_wback_region;
 	__flush_purge_region		= sh2a__flush_purge_region;
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 6c2db14..9201b37 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -43,15 +43,20 @@ static void (*__flush_dcache_segment_fn)(unsigned long, unsigned long) =
  * Called from kernel/module.c:sys_init_module and routine for a.out format,
  * signal handler code and kprobes code
  */
-static void sh4_flush_icache_range(unsigned long start, unsigned long end)
+static void sh4_flush_icache_range(void *args)
 {
+	struct flusher_data *data = args;
 	int icacheaddr;
+	unsigned long start, end;
 	unsigned long flags, v;
 	int i;
 
+	start = data->addr1;
+	end = data->addr2;
+
        /* If there are too many pages then just blow the caches */
         if (((end - start) >> PAGE_SHIFT) >= MAX_ICACHE_PAGES) {
-                flush_cache_all();
+                local_flush_cache_all(args);
        } else {
                /* selectively flush d-cache then invalidate the i-cache */
                /* this is inefficient, so only use for small ranges */
@@ -104,7 +109,7 @@ static inline void flush_cache_4096(unsigned long start,
  * Write back & invalidate the D-cache of the page.
  * (To avoid "alias" issues)
  */
-static void sh4_flush_dcache_page(struct page *page)
+static void sh4_flush_dcache_page(void *page)
 {
 #ifndef CONFIG_SMP
 	struct address_space *mapping = page_mapping(page);
@@ -155,7 +160,7 @@ static inline void flush_dcache_all(void)
 	wmb();
 }
 
-static void sh4_flush_cache_all(void)
+static void sh4_flush_cache_all(void *unused)
 {
 	flush_dcache_all();
 	flush_icache_all();
@@ -247,8 +252,10 @@ loop_exit:
  *
  * Caller takes mm->mmap_sem.
  */
-static void sh4_flush_cache_mm(struct mm_struct *mm)
+static void sh4_flush_cache_mm(void *arg)
 {
+	struct mm_struct *mm = arg;
+
 	if (cpu_context(smp_processor_id(), mm) == NO_CONTEXT)
 		return;
 
@@ -287,12 +294,18 @@ static void sh4_flush_cache_mm(struct mm_struct *mm)
  * ADDR: Virtual Address (U0 address)
  * PFN: Physical page number
  */
-static void sh4_flush_cache_page(struct vm_area_struct *vma,
-		unsigned long address, unsigned long pfn)
+static void sh4_flush_cache_page(void *args)
 {
-	unsigned long phys = pfn << PAGE_SHIFT;
+	struct flusher_data *data = args;
+	struct vm_area_struct *vma;
+	unsigned long address, pfn, phys;
 	unsigned int alias_mask;
 
+	vma = data->vma;
+	address = data->addr1;
+	pfn = data->addr2;
+	phys = pfn << PAGE_SHIFT;
+
 	if (cpu_context(smp_processor_id(), vma->vm_mm) == NO_CONTEXT)
 		return;
 
@@ -335,9 +348,16 @@ static void sh4_flush_cache_page(struct vm_area_struct *vma,
  * Flushing the cache lines for U0 only isn't enough.
  * We need to flush for P1 too, which may contain aliases.
  */
-static void sh4_flush_cache_range(struct vm_area_struct *vma,
-		unsigned long start, unsigned long end)
+static void sh4_flush_cache_range(void *args)
 {
+	struct flusher_data *data = args;
+	struct vm_area_struct *vma;
+	unsigned long start, end;
+
+	vma = data->vma;
+	start = data->addr1;
+	end = data->addr2;
+
 	if (cpu_context(smp_processor_id(), vma->vm_mm) == NO_CONTEXT)
 		return;
 
@@ -663,13 +683,13 @@ void __init sh4_cache_init(void)
 		break;
 	}
 
-	flush_icache_range	= sh4_flush_icache_range;
-	flush_dcache_page	= sh4_flush_dcache_page;
-	flush_cache_all		= sh4_flush_cache_all;
-	flush_cache_mm		= sh4_flush_cache_mm;
-	flush_cache_dup_mm	= sh4_flush_cache_mm;
-	flush_cache_page	= sh4_flush_cache_page;
-	flush_cache_range	= sh4_flush_cache_range;
+	local_flush_icache_range	= sh4_flush_icache_range;
+	local_flush_dcache_page		= sh4_flush_dcache_page;
+	local_flush_cache_all		= sh4_flush_cache_all;
+	local_flush_cache_mm		= sh4_flush_cache_mm;
+	local_flush_cache_dup_mm	= sh4_flush_cache_mm;
+	local_flush_cache_page		= sh4_flush_cache_page;
+	local_flush_cache_range		= sh4_flush_cache_range;
 
 	sh4__flush_region_init();
 }
diff --git a/arch/sh/mm/cache-sh5.c b/arch/sh/mm/cache-sh5.c
index d4a445c..467ff8e 100644
--- a/arch/sh/mm/cache-sh5.c
+++ b/arch/sh/mm/cache-sh5.c
@@ -483,7 +483,7 @@ static void sh64_dcache_purge_user_range(struct mm_struct *mm,
  * Invalidate the entire contents of both caches, after writing back to
  * memory any dirty data from the D-cache.
  */
-static void sh5_flush_cache_all(void)
+static void sh5_flush_cache_all(void *unused)
 {
 	sh64_dcache_purge_all();
 	sh64_icache_inv_all();
@@ -510,7 +510,7 @@ static void sh5_flush_cache_all(void)
  * I-cache.  This is similar to the lack of action needed in
  * flush_tlb_mm - see fault.c.
  */
-static void sh5_flush_cache_mm(struct mm_struct *mm)
+static void sh5_flush_cache_mm(void *unused)
 {
 	sh64_dcache_purge_all();
 }
@@ -522,13 +522,18 @@ static void sh5_flush_cache_mm(struct mm_struct *mm)
  *
  * Note, 'end' is 1 byte beyond the end of the range to flush.
  */
-static void sh5_flush_cache_range(struct vm_area_struct *vma,
-		unsigned long start, unsigned long end)
+static void sh5_flush_cache_range(void *args)
 {
-	struct mm_struct *mm = vma->vm_mm;
+	struct flusher_data *data = args;
+	struct vm_area_struct *vma;
+	unsigned long start, end;
 
-	sh64_dcache_purge_user_range(mm, start, end);
-	sh64_icache_inv_user_page_range(mm, start, end);
+	vma = data->vma;
+	start = data->addr1;
+	end = data->addr2;
+
+	sh64_dcache_purge_user_range(vma->vm_mm, start, end);
+	sh64_icache_inv_user_page_range(vma->vm_mm, start, end);
 }
 
 /*
@@ -540,16 +545,23 @@ static void sh5_flush_cache_range(struct vm_area_struct *vma,
  *
  * Note, this is called with pte lock held.
  */
-static void sh5_flush_cache_page(struct vm_area_struct *vma,
-		unsigned long eaddr, unsigned long pfn)
+static void sh5_flush_cache_page(void *args)
 {
+	struct flusher_data *data = args;
+	struct vm_area_struct *vma;
+	unsigned long eaddr, pfn;
+
+	vma = data->vma;
+	eaddr = data->addr1;
+	pfn = data->addr2;
+
 	sh64_dcache_purge_phy_page(pfn << PAGE_SHIFT);
 
 	if (vma->vm_flags & VM_EXEC)
 		sh64_icache_inv_user_page(vma, eaddr);
 }
 
-static void sh5_flush_dcache_page(struct page *page)
+static void sh5_flush_dcache_page(void *page)
 {
 	sh64_dcache_purge_phy_page(page_to_phys(page));
 	wmb();
@@ -563,8 +575,14 @@ static void sh5_flush_dcache_page(struct page *page)
  * mapping, therefore it's guaranteed that there no cache entries for
  * the range in cache sets of the wrong colour.
  */
-static void sh5_flush_icache_range(unsigned long start, unsigned long end)
+static void sh5_flush_icache_range(void *args)
 {
+	struct flusher_data *data = args;
+	unsigned long start, end;
+
+	start = data->addr1;
+	end = data->addr2;
+
 	__flush_purge_region((void *)start, end);
 	wmb();
 	sh64_icache_inv_kernel_range(start, end);
@@ -576,25 +594,25 @@ static void sh5_flush_icache_range(unsigned long start, unsigned long end)
  * current process.  Used to flush signal trampolines on the stack to
  * make them executable.
  */
-static void sh5_flush_cache_sigtramp(unsigned long vaddr)
+static void sh5_flush_cache_sigtramp(void *vaddr)
 {
-	unsigned long end = vaddr + L1_CACHE_BYTES;
+	unsigned long end = (unsigned long)vaddr + L1_CACHE_BYTES;
 
-	__flush_wback_region((void *)vaddr, L1_CACHE_BYTES);
+	__flush_wback_region(vaddr, L1_CACHE_BYTES);
 	wmb();
-	sh64_icache_inv_current_user_range(vaddr, end);
+	sh64_icache_inv_current_user_range((unsigned long)vaddr, end);
 }
 
 void __init sh5_cache_init(void)
 {
-	flush_cache_all		= sh5_flush_cache_all;
-	flush_cache_mm		= sh5_flush_cache_mm;
-	flush_cache_dup_mm	= sh5_flush_cache_mm;
-	flush_cache_page	= sh5_flush_cache_page;
-	flush_cache_range	= sh5_flush_cache_range;
-	flush_dcache_page	= sh5_flush_dcache_page;
-	flush_icache_range	= sh5_flush_icache_range;
-	flush_cache_sigtramp	= sh5_flush_cache_sigtramp;
+	local_flush_cache_all		= sh5_flush_cache_all;
+	local_flush_cache_mm		= sh5_flush_cache_mm;
+	local_flush_cache_dup_mm	= sh5_flush_cache_mm;
+	local_flush_cache_page		= sh5_flush_cache_page;
+	local_flush_cache_range		= sh5_flush_cache_range;
+	local_flush_dcache_page		= sh5_flush_dcache_page;
+	local_flush_icache_range	= sh5_flush_icache_range;
+	local_flush_cache_sigtramp	= sh5_flush_cache_sigtramp;
 
 	/* Reserve a slot for dcache colouring in the DTLB */
 	dtlb_cache_slot	= sh64_get_wired_dtlb_entry();
diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c
index f1d5c80..6293f57 100644
--- a/arch/sh/mm/cache-sh7705.c
+++ b/arch/sh/mm/cache-sh7705.c
@@ -64,8 +64,14 @@ static inline void cache_wback_all(void)
  *
  * Called from kernel/module.c:sys_init_module and routine for a.out format.
  */
-static void sh7705_flush_icache_range(unsigned long start, unsigned long end)
+static void sh7705_flush_icache_range(void *args)
 {
+	struct flusher_data *data = args;
+	unsigned long start, end;
+
+	start = data->addr1;
+	end = data->addr2;
+
 	__flush_wback_region((void *)start, end - start);
 }
 
@@ -127,7 +133,7 @@ static void __flush_dcache_page(unsigned long phys)
  * Write back & invalidate the D-cache of the page.
  * (To avoid "alias" issues)
  */
-static void sh7705_flush_dcache_page(struct page *page)
+static void sh7705_flush_dcache_page(void *page)
 {
 	struct address_space *mapping = page_mapping(page);
 
@@ -137,7 +143,7 @@ static void sh7705_flush_dcache_page(struct page *page)
 		__flush_dcache_page(PHYSADDR(page_address(page)));
 }
 
-static void sh7705_flush_cache_all(void)
+static void sh7705_flush_cache_all(void *args)
 {
 	unsigned long flags;
 
@@ -149,44 +155,16 @@ static void sh7705_flush_cache_all(void)
 	local_irq_restore(flags);
 }
 
-static void sh7705_flush_cache_mm(struct mm_struct *mm)
-{
-	/* Is there any good way? */
-	/* XXX: possibly call flush_cache_range for each vm area */
-	flush_cache_all();
-}
-
-/*
- * Write back and invalidate D-caches.
- *
- * START, END: Virtual Address (U0 address)
- *
- * NOTE: We need to flush the _physical_ page entry.
- * Flushing the cache lines for U0 only isn't enough.
- * We need to flush for P1 too, which may contain aliases.
- */
-static void sh7705_flush_cache_range(struct vm_area_struct *vma,
-			unsigned long start, unsigned long end)
-{
-
-	/*
-	 * We could call flush_cache_page for the pages of these range,
-	 * but it's not efficient (scan the caches all the time...).
-	 *
-	 * We can't use A-bit magic, as there's the case we don't have
-	 * valid entry on TLB.
-	 */
-	flush_cache_all();
-}
-
 /*
  * Write back and invalidate I/D-caches for the page.
  *
  * ADDRESS: Virtual Address (U0 address)
  */
-static void sh7705_flush_cache_page(struct vm_area_struct *vma,
-		unsigned long address, unsigned long pfn)
+static void sh7705_flush_cache_page(void *args)
 {
+	struct flusher_data *data = args;
+	unsigned long pfn = data->addr2;
+
 	__flush_dcache_page(pfn << PAGE_SHIFT);
 }
 
@@ -198,20 +176,19 @@ static void sh7705_flush_cache_page(struct vm_area_struct *vma,
  * Not entirely sure why this is necessary on SH3 with 32K cache but
  * without it we get occasional "Memory fault" when loading a program.
  */
-static void sh7705_flush_icache_page(struct vm_area_struct *vma,
-				     struct page *page)
+static void sh7705_flush_icache_page(void *page)
 {
 	__flush_purge_region(page_address(page), PAGE_SIZE);
 }
 
 void __init sh7705_cache_init(void)
 {
-	flush_icache_range	= sh7705_flush_icache_range;
-	flush_dcache_page	= sh7705_flush_dcache_page;
-	flush_cache_all		= sh7705_flush_cache_all;
-	flush_cache_mm		= sh7705_flush_cache_mm;
-	flush_cache_dup_mm	= sh7705_flush_cache_mm;
-	flush_cache_range	= sh7705_flush_cache_range;
-	flush_cache_page	= sh7705_flush_cache_page;
-	flush_icache_page	= sh7705_flush_icache_page;
+	local_flush_icache_range	= sh7705_flush_icache_range;
+	local_flush_dcache_page		= sh7705_flush_dcache_page;
+	local_flush_cache_all		= sh7705_flush_cache_all;
+	local_flush_cache_mm		= sh7705_flush_cache_all;
+	local_flush_cache_dup_mm	= sh7705_flush_cache_all;
+	local_flush_cache_range		= sh7705_flush_cache_all;
+	local_flush_cache_page		= sh7705_flush_cache_page;
+	local_flush_icache_page		= sh7705_flush_icache_page;
 }
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index d602394..411fe60 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -1,5 +1,5 @@
 /*
- * arch/sh/mm/pg-mmu.c
+ * arch/sh/mm/cache.c
  *
  * Copyright (C) 1999, 2000, 2002  Niibe Yutaka
  * Copyright (C) 2002 - 2009  Paul Mundt
@@ -10,63 +10,26 @@
 #include <linux/init.h>
 #include <linux/mutex.h>
 #include <linux/fs.h>
+#include <linux/smp.h>
 #include <linux/highmem.h>
 #include <linux/module.h>
 #include <asm/mmu_context.h>
 #include <asm/cacheflush.h>
 
-void (*flush_cache_all)(void);
-void (*flush_cache_mm)(struct mm_struct *mm);
-void (*flush_cache_dup_mm)(struct mm_struct *mm);
-void (*flush_cache_page)(struct vm_area_struct *vma,
-				unsigned long addr, unsigned long pfn);
-void (*flush_cache_range)(struct vm_area_struct *vma,
-				 unsigned long start, unsigned long end);
-void (*flush_dcache_page)(struct page *page);
-void (*flush_icache_range)(unsigned long start, unsigned long end);
-void (*flush_icache_page)(struct vm_area_struct *vma,
-				 struct page *page);
-void (*flush_cache_sigtramp)(unsigned long address);
+void (*local_flush_cache_all)(void *args) = cache_noop;
+void (*local_flush_cache_mm)(void *args) = cache_noop;
+void (*local_flush_cache_dup_mm)(void *args) = cache_noop;
+void (*local_flush_cache_page)(void *args) = cache_noop;
+void (*local_flush_cache_range)(void *args) = cache_noop;
+void (*local_flush_dcache_page)(void *args) = cache_noop;
+void (*local_flush_icache_range)(void *args) = cache_noop;
+void (*local_flush_icache_page)(void *args) = cache_noop;
+void (*local_flush_cache_sigtramp)(void *args) = cache_noop;
+
 void (*__flush_wback_region)(void *start, int size);
 void (*__flush_purge_region)(void *start, int size);
 void (*__flush_invalidate_region)(void *start, int size);
 
-static inline void noop_flush_cache_all(void)
-{
-}
-
-static inline void noop_flush_cache_mm(struct mm_struct *mm)
-{
-}
-
-static inline void noop_flush_cache_page(struct vm_area_struct *vma,
-				unsigned long addr, unsigned long pfn)
-{
-}
-
-static inline void noop_flush_cache_range(struct vm_area_struct *vma,
-				 unsigned long start, unsigned long end)
-{
-}
-
-static inline void noop_flush_dcache_page(struct page *page)
-{
-}
-
-static inline void noop_flush_icache_range(unsigned long start,
-					   unsigned long end)
-{
-}
-
-static inline void noop_flush_icache_page(struct vm_area_struct *vma,
-					  struct page *page)
-{
-}
-
-static inline void noop_flush_cache_sigtramp(unsigned long address)
-{
-}
-
 static inline void noop__flush_region(void *start, int size)
 {
 }
@@ -184,6 +147,72 @@ void __flush_anon_page(struct page *page, unsigned long vmaddr)
 	}
 }
 
+void flush_cache_all(void)
+{
+	on_each_cpu(local_flush_cache_all, NULL, 1);
+}
+
+void flush_cache_mm(struct mm_struct *mm)
+{
+	on_each_cpu(local_flush_cache_mm, mm, 1);
+}
+
+void flush_cache_dup_mm(struct mm_struct *mm)
+{
+	on_each_cpu(local_flush_cache_dup_mm, mm, 1);
+}
+
+void flush_cache_page(struct vm_area_struct *vma, unsigned long addr,
+		      unsigned long pfn)
+{
+	struct flusher_data data;
+
+	data.vma = vma;
+	data.addr1 = addr;
+	data.addr2 = pfn;
+
+	on_each_cpu(local_flush_cache_page, (void *)&data, 1);
+}
+
+void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
+		       unsigned long end)
+{
+	struct flusher_data data;
+
+	data.vma = vma;
+	data.addr1 = start;
+	data.addr2 = end;
+
+	on_each_cpu(local_flush_cache_range, (void *)&data, 1);
+}
+
+void flush_dcache_page(struct page *page)
+{
+	on_each_cpu(local_flush_dcache_page, page, 1);
+}
+
+void flush_icache_range(unsigned long start, unsigned long end)
+{
+	struct flusher_data data;
+
+	data.vma = NULL;
+	data.addr1 = start;
+	data.addr2 = end;
+
+	on_each_cpu(local_flush_icache_range, (void *)&data, 1);
+}
+
+void flush_icache_page(struct vm_area_struct *vma, struct page *page)
+{
+	/* Nothing uses the VMA, so just pass the struct page along */
+	on_each_cpu(local_flush_icache_page, page, 1);
+}
+
+void flush_cache_sigtramp(unsigned long address)
+{
+	on_each_cpu(local_flush_cache_sigtramp, (void *)address, 1);
+}
+
 static void compute_alias(struct cache_info *c)
 {
 	c->alias_mask = ((c->sets - 1) << c->entry_shift) & ~(PAGE_SIZE - 1);
@@ -230,16 +259,6 @@ void __init cpu_cache_init(void)
 	compute_alias(&boot_cpu_data.dcache);
 	compute_alias(&boot_cpu_data.scache);
 
-	flush_cache_all		= noop_flush_cache_all;
-	flush_cache_mm		= noop_flush_cache_mm;
-	flush_cache_dup_mm	= noop_flush_cache_mm;
-	flush_cache_page	= noop_flush_cache_page;
-	flush_cache_range	= noop_flush_cache_range;
-	flush_dcache_page	= noop_flush_dcache_page;
-	flush_icache_range	= noop_flush_icache_range;
-	flush_icache_page	= noop_flush_icache_page;
-	flush_cache_sigtramp	= noop_flush_cache_sigtramp;
-
 	__flush_wback_region		= noop__flush_region;
 	__flush_purge_region		= noop__flush_region;
 	__flush_invalidate_region	= noop__flush_region;
-- 
cgit v1.1


From c01f0f1a4a96eb3acc5850e18cc43f24366966d0 Mon Sep 17 00:00:00 2001
From: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Date: Fri, 21 Aug 2009 16:30:28 +0900
Subject: sh: Add initial support for SH7757 CPU subtype

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                         |    7 +
 arch/sh/Kconfig.debug                   |    1 +
 arch/sh/include/asm/processor.h         |    2 +-
 arch/sh/include/cpu-sh4/cpu/freq.h      |    4 +
 arch/sh/include/cpu-sh4/cpu/sh7757.h    |  243 ++++
 arch/sh/kernel/cpu/sh4/probe.c          |   11 +-
 arch/sh/kernel/cpu/sh4a/Makefile        |    3 +
 arch/sh/kernel/cpu/sh4a/clock-sh7757.c  |  130 ++
 arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c | 2019 +++++++++++++++++++++++++++++++
 arch/sh/kernel/cpu/sh4a/setup-sh7757.c  |  513 ++++++++
 arch/sh/kernel/setup.c                  |    2 +-
 arch/sh/mm/Kconfig                      |    7 +-
 12 files changed, 2935 insertions(+), 7 deletions(-)
 create mode 100644 arch/sh/include/cpu-sh4/cpu/sh7757.h
 create mode 100644 arch/sh/kernel/cpu/sh4a/clock-sh7757.c
 create mode 100644 arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c
 create mode 100644 arch/sh/kernel/cpu/sh4a/setup-sh7757.c

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index c4a955d..d17570c 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -396,6 +396,13 @@ config CPU_SUBTYPE_SH7724
 	help
 	  Select SH7724 if you have an SH-MobileR2R CPU.
 
+config CPU_SUBTYPE_SH7757
+	bool "Support SH7757 processor"
+	select CPU_SH4A
+	select CPU_SHX2
+	help
+	  Select SH7757 if you have a SH4A SH7757 CPU.
+
 config CPU_SUBTYPE_SH7763
 	bool "Support SH7763 processor"
 	select CPU_SH4A
diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 741d20f..55907af 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -38,6 +38,7 @@ config EARLY_SCIF_CONSOLE_PORT
 	default "0xffe00000" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7763 || \
 				CPU_SUBTYPE_SH7722 || CPU_SUBTYPE_SH7366 || \
 				CPU_SUBTYPE_SH7343
+	default "0xfe4c0000" if CPU_SUBTYPE_SH7757
 	default "0xffeb0000" if CPU_SUBTYPE_SH7785
 	default "0xffeb0000" if CPU_SUBTYPE_SH7786
 	default "0xfffe8000" if CPU_SUBTYPE_SH7203
diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h
index ff7daaf..9d87868 100644
--- a/arch/sh/include/asm/processor.h
+++ b/arch/sh/include/asm/processor.h
@@ -32,7 +32,7 @@ enum cpu_type {
 
 	/* SH-4A types */
 	CPU_SH7763, CPU_SH7770, CPU_SH7780, CPU_SH7781, CPU_SH7785, CPU_SH7786,
-	CPU_SH7723, CPU_SH7724, CPU_SHX3,
+	CPU_SH7723, CPU_SH7724, CPU_SH7757, CPU_SHX3,
 
 	/* SH4AL-DSP types */
 	CPU_SH7343, CPU_SH7722, CPU_SH7366,
diff --git a/arch/sh/include/cpu-sh4/cpu/freq.h b/arch/sh/include/cpu-sh4/cpu/freq.h
index ccf1d99..e1e9096 100644
--- a/arch/sh/include/cpu-sh4/cpu/freq.h
+++ b/arch/sh/include/cpu-sh4/cpu/freq.h
@@ -22,6 +22,10 @@
 #define MSTPCR0			0xa4150030
 #define MSTPCR1			0xa4150034
 #define MSTPCR2			0xa4150038
+#elif defined(CONFIG_CPU_SUBTYPE_SH7757)
+#define	FRQCR			0xffc80000
+#define	OSCCR			0xffc80018
+#define	PLLCR			0xffc80024
 #elif defined(CONFIG_CPU_SUBTYPE_SH7763) || \
       defined(CONFIG_CPU_SUBTYPE_SH7780)
 #define	FRQCR			0xffc80000
diff --git a/arch/sh/include/cpu-sh4/cpu/sh7757.h b/arch/sh/include/cpu-sh4/cpu/sh7757.h
new file mode 100644
index 0000000..f4d267e
--- /dev/null
+++ b/arch/sh/include/cpu-sh4/cpu/sh7757.h
@@ -0,0 +1,243 @@
+#ifndef __ASM_SH7757_H__
+#define __ASM_SH7757_H__
+
+enum {
+	/* PTA */
+	GPIO_PTA7, GPIO_PTA6, GPIO_PTA5, GPIO_PTA4,
+	GPIO_PTA3, GPIO_PTA2, GPIO_PTA1, GPIO_PTA0,
+
+	/* PTB */
+	GPIO_PTB7, GPIO_PTB6, GPIO_PTB5, GPIO_PTB4,
+	GPIO_PTB3, GPIO_PTB2, GPIO_PTB1, GPIO_PTB0,
+
+	/* PTC */
+	GPIO_PTC7, GPIO_PTC6, GPIO_PTC5, GPIO_PTC4,
+	GPIO_PTC3, GPIO_PTC2, GPIO_PTC1, GPIO_PTC0,
+
+	/* PTD */
+	GPIO_PTD7, GPIO_PTD6, GPIO_PTD5, GPIO_PTD4,
+	GPIO_PTD3, GPIO_PTD2, GPIO_PTD1, GPIO_PTD0,
+
+	/* PTE */
+	GPIO_PTE7, GPIO_PTE6, GPIO_PTE5, GPIO_PTE4,
+	GPIO_PTE3, GPIO_PTE2, GPIO_PTE1, GPIO_PTE0,
+
+	/* PTF */
+	GPIO_PTF7, GPIO_PTF6, GPIO_PTF5, GPIO_PTF4,
+	GPIO_PTF3, GPIO_PTF2, GPIO_PTF1, GPIO_PTF0,
+
+	/* PTG */
+	GPIO_PTG7, GPIO_PTG6, GPIO_PTG5, GPIO_PTG4,
+	GPIO_PTG3, GPIO_PTG2, GPIO_PTG1, GPIO_PTG0,
+
+	/* PTH */
+	GPIO_PTH7, GPIO_PTH6, GPIO_PTH5, GPIO_PTH4,
+	GPIO_PTH3, GPIO_PTH2, GPIO_PTH1, GPIO_PTH0,
+
+	/* PTI */
+	GPIO_PTI7, GPIO_PTI6, GPIO_PTI5, GPIO_PTI4,
+	GPIO_PTI3, GPIO_PTI2, GPIO_PTI1, GPIO_PTI0,
+
+	/* PTJ */
+	GPIO_PTJ7, GPIO_PTJ6, GPIO_PTJ5, GPIO_PTJ4,
+	GPIO_PTJ3, GPIO_PTJ2, GPIO_PTJ1, GPIO_PTJ0,
+
+	/* PTK */
+	GPIO_PTK7, GPIO_PTK6, GPIO_PTK5, GPIO_PTK4,
+	GPIO_PTK3, GPIO_PTK2, GPIO_PTK1, GPIO_PTK0,
+
+	/* PTL */
+	GPIO_PTL7, GPIO_PTL6, GPIO_PTL5, GPIO_PTL4,
+	GPIO_PTL3, GPIO_PTL2, GPIO_PTL1, GPIO_PTL0,
+
+	/* PTM */
+		   GPIO_PTM6, GPIO_PTM5, GPIO_PTM4,
+	GPIO_PTM3, GPIO_PTM2, GPIO_PTM1, GPIO_PTM0,
+
+	/* PTN */
+	GPIO_PTN7, GPIO_PTN6, GPIO_PTN5, GPIO_PTN4,
+	GPIO_PTN3, GPIO_PTN2, GPIO_PTN1, GPIO_PTN0,
+
+	/* PTO */
+	GPIO_PTO7, GPIO_PTO6, GPIO_PTO5, GPIO_PTO4,
+	GPIO_PTO3, GPIO_PTO2, GPIO_PTO1, GPIO_PTO0,
+
+	/* PTP */
+		   GPIO_PTP6, GPIO_PTP5, GPIO_PTP4,
+	GPIO_PTP3, GPIO_PTP2, GPIO_PTP1, GPIO_PTP0,
+
+	/* PTQ */
+		   GPIO_PTQ6, GPIO_PTQ5, GPIO_PTQ4,
+	GPIO_PTQ3, GPIO_PTQ2, GPIO_PTQ1, GPIO_PTQ0,
+
+	/* PTR */
+	GPIO_PTR7, GPIO_PTR6, GPIO_PTR5, GPIO_PTR4,
+	GPIO_PTR3, GPIO_PTR2, GPIO_PTR1, GPIO_PTR0,
+
+	/* PTS */
+	GPIO_PTS7, GPIO_PTS6, GPIO_PTS5, GPIO_PTS4,
+	GPIO_PTS3, GPIO_PTS2, GPIO_PTS1, GPIO_PTS0,
+
+	/* PTT */
+			      GPIO_PTT5, GPIO_PTT4,
+	GPIO_PTT3, GPIO_PTT2, GPIO_PTT1, GPIO_PTT0,
+
+	/* PTU */
+	GPIO_PTU7, GPIO_PTU6, GPIO_PTU5, GPIO_PTU4,
+	GPIO_PTU3, GPIO_PTU2, GPIO_PTU1, GPIO_PTU0,
+
+	/* PTV */
+	GPIO_PTV7, GPIO_PTV6, GPIO_PTV5, GPIO_PTV4,
+	GPIO_PTV3, GPIO_PTV2, GPIO_PTV1, GPIO_PTV0,
+
+	/* PTW */
+	GPIO_PTW7, GPIO_PTW6, GPIO_PTW5, GPIO_PTW4,
+	GPIO_PTW3, GPIO_PTW2, GPIO_PTW1, GPIO_PTW0,
+
+	/* PTX */
+	GPIO_PTX7, GPIO_PTX6, GPIO_PTX5, GPIO_PTX4,
+	GPIO_PTX3, GPIO_PTX2, GPIO_PTX1, GPIO_PTX0,
+
+	/* PTY */
+	GPIO_PTY7, GPIO_PTY6, GPIO_PTY5, GPIO_PTY4,
+	GPIO_PTY3, GPIO_PTY2, GPIO_PTY1, GPIO_PTY0,
+
+	/* PTZ */
+	GPIO_PTZ7, GPIO_PTZ6, GPIO_PTZ5, GPIO_PTZ4,
+	GPIO_PTZ3, GPIO_PTZ2, GPIO_PTZ1, GPIO_PTZ0,
+
+
+	/* PTA (mobule: LBSC, CPG, LPC) */
+	GPIO_FN_BS,	GPIO_FN_RDWR,	GPIO_FN_WE1,	GPIO_FN_RDY,
+	GPIO_FN_MD10,	GPIO_FN_MD9,	GPIO_FN_MD8,
+	GPIO_FN_LGPIO7,	GPIO_FN_LGPIO6,	GPIO_FN_LGPIO5,	GPIO_FN_LGPIO4,
+	GPIO_FN_LGPIO3,	GPIO_FN_LGPIO2,	GPIO_FN_LGPIO1,	GPIO_FN_LGPIO0,
+
+	/* PTB (mobule: LBSC, EtherC, SIM, LPC) */
+	GPIO_FN_D15,	GPIO_FN_D14,	GPIO_FN_D13,	GPIO_FN_D12,
+	GPIO_FN_D11,	GPIO_FN_D10,	GPIO_FN_D9,	GPIO_FN_D8,
+	GPIO_FN_ET0_MDC,		GPIO_FN_ET0_MDIO,
+	GPIO_FN_ET1_MDC,		GPIO_FN_ET1_MDIO,
+	GPIO_FN_SIM_D,	GPIO_FN_SIM_CLK,		GPIO_FN_SIM_RST,
+	GPIO_FN_WPSZ1,	GPIO_FN_WPSZ0,	GPIO_FN_FWID,	GPIO_FN_FLSHSZ,
+	GPIO_FN_LPC_SPIEN,		GPIO_FN_BASEL,
+
+	/* PTC (mobule: SD) */
+	GPIO_FN_SD_WP,	GPIO_FN_SD_CD,	GPIO_FN_SD_CLK,	GPIO_FN_SD_CMD,
+	GPIO_FN_SD_D3,	GPIO_FN_SD_D2,	GPIO_FN_SD_D1,	GPIO_FN_SD_D0,
+
+	/* PTD (mobule: INTC, SPI0, LBSC, CPG, ADC) */
+	GPIO_FN_IRQ7,	GPIO_FN_IRQ6,	GPIO_FN_IRQ5,	GPIO_FN_IRQ4,
+	GPIO_FN_IRQ3,	GPIO_FN_IRQ2,	GPIO_FN_IRQ1,	GPIO_FN_IRQ0,
+	GPIO_FN_MD6,	GPIO_FN_MD5,	GPIO_FN_MD3,	GPIO_FN_MD2,
+	GPIO_FN_MD1,	GPIO_FN_MD0,	GPIO_FN_ADTRG1,	GPIO_FN_ADTRG0,
+
+	/* PTE (mobule: EtherC) */
+	GPIO_FN_ET0_CRS_DV,		GPIO_FN_ET0_TXD1,
+	GPIO_FN_ET0_TXD0,		GPIO_FN_ET0_TX_EN,
+	GPIO_FN_ET0_REF_CLK,		GPIO_FN_ET0_RXD1,
+	GPIO_FN_ET0_RXD0,		GPIO_FN_ET0_RX_ER,
+
+	/* PTF (mobule: EtherC) */
+	GPIO_FN_ET1_CRS_DV,		GPIO_FN_ET1_TXD1,
+	GPIO_FN_ET1_TXD0,		GPIO_FN_ET1_TX_EN,
+	GPIO_FN_ET1_REF_CLK,		GPIO_FN_ET1_RXD1,
+	GPIO_FN_ET1_RXD0,		GPIO_FN_ET1_RX_ER,
+
+	/* PTG (mobule: SYSTEM, PWMX, LPC) */
+	GPIO_FN_STATUS0,		GPIO_FN_STATUS1,
+	GPIO_FN_PWX0,	GPIO_FN_PWX1,	GPIO_FN_PWX2,	GPIO_FN_PWX3,
+	GPIO_FN_SERIRQ,	GPIO_FN_CLKRUN,	GPIO_FN_LPCPD,	GPIO_FN_LDRQ,
+
+	/* PTH (mobule: TMU, SCIF234, SPI1, SPI0) */
+	GPIO_FN_TCLK,	GPIO_FN_RXD4,	GPIO_FN_TXD4,
+	GPIO_FN_SP1_MOSI,		GPIO_FN_SP1_MISO,
+	GPIO_FN_SP1_SCK,		GPIO_FN_SP1_SCK_FB,
+	GPIO_FN_SP1_SS0,		GPIO_FN_SP1_SS1,
+	GPIO_FN_SP0_SS1,
+
+	/* PTI (mobule: INTC) */
+	GPIO_FN_IRQ15,	GPIO_FN_IRQ14,	GPIO_FN_IRQ13,	GPIO_FN_IRQ12,
+	GPIO_FN_IRQ11,	GPIO_FN_IRQ10,	GPIO_FN_IRQ9,	GPIO_FN_IRQ8,
+
+	/* PTJ (mobule: SCIF234, SERMUX) */
+	GPIO_FN_RXD3,	GPIO_FN_TXD3,	GPIO_FN_RXD2,	GPIO_FN_TXD2,
+	GPIO_FN_COM1_TXD,		GPIO_FN_COM1_RXD,
+	GPIO_FN_COM1_RTS,		GPIO_FN_COM1_CTS,
+
+	/* PTK (mobule: SERMUX) */
+	GPIO_FN_COM2_TXD,		GPIO_FN_COM2_RXD,
+	GPIO_FN_COM2_RTS,		GPIO_FN_COM2_CTS,
+	GPIO_FN_COM2_DTR,		GPIO_FN_COM2_DSR,
+	GPIO_FN_COM2_DCD,		GPIO_FN_COM2_RI,
+
+	/* PTL (mobule: SERMUX) */
+	GPIO_FN_RAC_TXD,		GPIO_FN_RAC_RXD,
+	GPIO_FN_RAC_RTS,		GPIO_FN_RAC_CTS,
+	GPIO_FN_RAC_DTR,		GPIO_FN_RAC_DSR,
+	GPIO_FN_RAC_DCD,		GPIO_FN_RAC_RI,
+
+	/* PTM (mobule: IIC, LPC) */
+	GPIO_FN_SDA6,	GPIO_FN_SCL6,	GPIO_FN_SDA7,	GPIO_FN_SCL7,
+	GPIO_FN_WP,	GPIO_FN_FMS0,	GPIO_FN_FMS1,
+
+	/* PTN (mobule: SCIF234, EVC) */
+	GPIO_FN_SCK2,	GPIO_FN_RTS4,	GPIO_FN_RTS3,	GPIO_FN_RTS2,
+	GPIO_FN_CTS4,	GPIO_FN_CTS3,	GPIO_FN_CTS2,
+	GPIO_FN_EVENT7,	GPIO_FN_EVENT6,	GPIO_FN_EVENT5,	GPIO_FN_EVENT4,
+	GPIO_FN_EVENT3,	GPIO_FN_EVENT2,	GPIO_FN_EVENT1,	GPIO_FN_EVENT0,
+
+	/* PTO (mobule: SGPIO) */
+	GPIO_FN_SGPIO0_CLK,		GPIO_FN_SGPIO0_LOAD,
+	GPIO_FN_SGPIO0_DI,		GPIO_FN_SGPIO0_DO,
+	GPIO_FN_SGPIO1_CLK,		GPIO_FN_SGPIO1_LOAD,
+	GPIO_FN_SGPIO1_DI,		GPIO_FN_SGPIO1_DO,
+
+	/* PTP (mobule: JMC, SCIF234) */
+	GPIO_FN_JMCTCK,	GPIO_FN_JMCTMS,	GPIO_FN_JMCTDO,	GPIO_FN_JMCTDI,
+	GPIO_FN_JMCRST,	GPIO_FN_SCK4,	GPIO_FN_SCK3,
+
+	/* PTQ (mobule: LPC) */
+	GPIO_FN_LAD3,	GPIO_FN_LAD2,	GPIO_FN_LAD1,	GPIO_FN_LAD0,
+	GPIO_FN_LFRAME,	GPIO_FN_LRESET,	GPIO_FN_LCLK,
+
+	/* PTR (mobule: GRA, IIC) */
+	GPIO_FN_DDC3,	GPIO_FN_DDC2,
+	GPIO_FN_SDA8,	GPIO_FN_SCL8,	GPIO_FN_SDA2,	GPIO_FN_SCL2,
+	GPIO_FN_SDA1,	GPIO_FN_SCL1,	GPIO_FN_SDA0,	GPIO_FN_SCL0,
+
+	/* PTS (mobule: GRA, IIC) */
+	GPIO_FN_DDC1,	GPIO_FN_DDC0,
+	GPIO_FN_SDA9,	GPIO_FN_SCL9,	GPIO_FN_SDA5,	GPIO_FN_SCL5,
+	GPIO_FN_SDA4,	GPIO_FN_SCL4,	GPIO_FN_SDA3,	GPIO_FN_SCL3,
+
+	/* PTT (mobule: SYSTEM, PWMX) */
+	GPIO_FN_AUDSYNC,		GPIO_FN_AUDCK,
+	GPIO_FN_AUDATA3,		GPIO_FN_AUDATA2,
+	GPIO_FN_AUDATA1,		GPIO_FN_AUDATA0,
+	GPIO_FN_PWX7,	GPIO_FN_PWX6,	GPIO_FN_PWX5,	GPIO_FN_PWX4,
+
+	/* PTU (mobule: LBSC, DMAC) */
+	GPIO_FN_CS6,	GPIO_FN_CS5,	GPIO_FN_CS4,	GPIO_FN_CS0,
+	GPIO_FN_RD,	GPIO_FN_WE0,	GPIO_FN_A25,	GPIO_FN_A24,
+	GPIO_FN_DREQ0,	GPIO_FN_DACK0,
+
+	/* PTV (mobule: LBSC, DMAC) */
+	GPIO_FN_A23,	GPIO_FN_A22,	GPIO_FN_A21,	GPIO_FN_A20,
+	GPIO_FN_A19,	GPIO_FN_A18,	GPIO_FN_A17,	GPIO_FN_A16,
+	GPIO_FN_TEND0,	GPIO_FN_DREQ1,	GPIO_FN_DACK1,	GPIO_FN_TEND1,
+
+	/* PTW (mobule: LBSC) */
+	GPIO_FN_A15,	GPIO_FN_A14,	GPIO_FN_A13,	GPIO_FN_A12,
+	GPIO_FN_A11,	GPIO_FN_A10,	GPIO_FN_A9,	GPIO_FN_A8,
+
+	/* PTX (mobule: LBSC) */
+	GPIO_FN_A7,	GPIO_FN_A6,	GPIO_FN_A5,	GPIO_FN_A4,
+	GPIO_FN_A3,	GPIO_FN_A2,	GPIO_FN_A1,	GPIO_FN_A0,
+
+	/* PTY (mobule: LBSC) */
+	GPIO_FN_D7,	GPIO_FN_D6,	GPIO_FN_D5,	GPIO_FN_D4,
+	GPIO_FN_D3,	GPIO_FN_D2,	GPIO_FN_D1,	GPIO_FN_D0,
+};
+
+#endif /* __ASM_SH7757_H__ */
diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index 6c78d0a..10e6795 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -139,8 +139,15 @@ int __init detect_cpu_and_cache_system(void)
 		}
 		break;
 	case 0x300b:
-		boot_cpu_data.type = CPU_SH7724;
-		boot_cpu_data.flags |= CPU_HAS_L2_CACHE;
+		switch (prr) {
+		case 0x20:
+			boot_cpu_data.type = CPU_SH7723;
+			boot_cpu_data.flags |= CPU_HAS_L2_CACHE;
+			break;
+		case 0x50:
+			boot_cpu_data.type = CPU_SH7757;
+			break;
+		}
 		break;
 	case 0x4000:	/* 1st cut */
 	case 0x4001:	/* 2nd cut */
diff --git a/arch/sh/kernel/cpu/sh4a/Makefile b/arch/sh/kernel/cpu/sh4a/Makefile
index 12cddf4..490d5dc 100644
--- a/arch/sh/kernel/cpu/sh4a/Makefile
+++ b/arch/sh/kernel/cpu/sh4a/Makefile
@@ -3,6 +3,7 @@
 #
 
 # CPU subtype setup
+obj-$(CONFIG_CPU_SUBTYPE_SH7757)	+= setup-sh7757.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7763)	+= setup-sh7763.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7770)	+= setup-sh7770.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7780)	+= setup-sh7780.o
@@ -19,6 +20,7 @@ obj-$(CONFIG_CPU_SUBTYPE_SHX3)		+= setup-shx3.o
 smp-$(CONFIG_CPU_SHX3)			:= smp-shx3.o
 
 # Primary on-chip clocks (common)
+clock-$(CONFIG_CPU_SUBTYPE_SH7757)	:= clock-sh7757.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7763)	:= clock-sh7763.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7770)	:= clock-sh7770.o
 clock-$(CONFIG_CPU_SUBTYPE_SH7780)	:= clock-sh7780.o
@@ -35,6 +37,7 @@ clock-$(CONFIG_CPU_SUBTYPE_SHX3)	:= clock-shx3.o
 pinmux-$(CONFIG_CPU_SUBTYPE_SH7722)	:= pinmux-sh7722.o
 pinmux-$(CONFIG_CPU_SUBTYPE_SH7723)	:= pinmux-sh7723.o
 pinmux-$(CONFIG_CPU_SUBTYPE_SH7724)	:= pinmux-sh7724.o
+pinmux-$(CONFIG_CPU_SUBTYPE_SH7757)	:= pinmux-sh7757.o
 pinmux-$(CONFIG_CPU_SUBTYPE_SH7785)	:= pinmux-sh7785.o
 pinmux-$(CONFIG_CPU_SUBTYPE_SH7786)	:= pinmux-sh7786.o
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
new file mode 100644
index 0000000..ddc235c
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
@@ -0,0 +1,130 @@
+/*
+ * arch/sh/kernel/cpu/sh4/clock-sh7757.c
+ *
+ * SH7757 support for the clock framework
+ *
+ *  Copyright (C) 2009  Renesas Solutions Corp.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <asm/clock.h>
+#include <asm/freq.h>
+
+static int ifc_divisors[] = { 2, 1, 4, 1, 1, 8, 1, 1,
+			      16, 1, 1, 32, 1, 1, 1, 1 };
+static int sfc_divisors[] = { 2, 1, 4, 1, 1, 8, 1, 1,
+			      16, 1, 1, 32, 1, 1, 1, 1 };
+static int bfc_divisors[] = { 2, 1, 4, 1, 1, 8, 1, 1,
+			      16, 1, 1, 32, 1, 1, 1, 1 };
+static int p1fc_divisors[] = { 2, 1, 4, 1, 1, 8, 1, 1,
+			       16, 1, 1, 32, 1, 1, 1, 1 };
+
+static void master_clk_init(struct clk *clk)
+{
+	clk->rate = CONFIG_SH_PCLK_FREQ * 16;
+}
+
+static struct clk_ops sh7757_master_clk_ops = {
+	.init		= master_clk_init,
+};
+
+static void module_clk_recalc(struct clk *clk)
+{
+	int idx = ctrl_inl(FRQCR) & 0x0000000f;
+	clk->rate = clk->parent->rate / p1fc_divisors[idx];
+}
+
+static struct clk_ops sh7757_module_clk_ops = {
+	.recalc		= module_clk_recalc,
+};
+
+static void bus_clk_recalc(struct clk *clk)
+{
+	int idx = (ctrl_inl(FRQCR) >> 8) & 0x0000000f;
+	clk->rate = clk->parent->rate / bfc_divisors[idx];
+}
+
+static struct clk_ops sh7757_bus_clk_ops = {
+	.recalc		= bus_clk_recalc,
+};
+
+static void cpu_clk_recalc(struct clk *clk)
+{
+	int idx = (ctrl_inl(FRQCR) >> 20) & 0x0000000f;
+	clk->rate = clk->parent->rate / ifc_divisors[idx];
+}
+
+static struct clk_ops sh7757_cpu_clk_ops = {
+	.recalc		= cpu_clk_recalc,
+};
+
+static struct clk_ops *sh7757_clk_ops[] = {
+	&sh7757_master_clk_ops,
+	&sh7757_module_clk_ops,
+	&sh7757_bus_clk_ops,
+	&sh7757_cpu_clk_ops,
+};
+
+void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
+{
+	if (idx < ARRAY_SIZE(sh7757_clk_ops))
+		*ops = sh7757_clk_ops[idx];
+}
+
+static void shyway_clk_recalc(struct clk *clk)
+{
+	int idx = (ctrl_inl(FRQCR) >> 12) & 0x0000000f;
+	clk->rate = clk->parent->rate / sfc_divisors[idx];
+}
+
+static struct clk_ops sh7757_shyway_clk_ops = {
+	.recalc		= shyway_clk_recalc,
+};
+
+static struct clk sh7757_shyway_clk = {
+	.name		= "shyway_clk",
+	.flags		= CLK_ENABLE_ON_INIT,
+	.ops		= &sh7757_shyway_clk_ops,
+};
+
+/*
+ * Additional sh7757-specific on-chip clocks that aren't already part of the
+ * clock framework
+ */
+static struct clk *sh7757_onchip_clocks[] = {
+	&sh7757_shyway_clk,
+};
+
+static int __init sh7757_clk_init(void)
+{
+	struct clk *clk = clk_get(NULL, "master_clk");
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(sh7757_onchip_clocks); i++) {
+		struct clk *clkp = sh7757_onchip_clocks[i];
+
+		clkp->parent = clk;
+		clk_register(clkp);
+		clk_enable(clkp);
+	}
+
+	/*
+	 * Now that we have the rest of the clocks registered, we need to
+	 * force the parent clock to propagate so that these clocks will
+	 * automatically figure out their rate. We cheat by handing the
+	 * parent clock its current rate and forcing child propagation.
+	 */
+	clk_set_rate(clk, clk_get_rate(clk));
+
+	clk_put(clk);
+
+	return 0;
+}
+
+arch_initcall(sh7757_clk_init);
+
diff --git a/arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c b/arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c
new file mode 100644
index 0000000..ed23b15
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c
@@ -0,0 +1,2019 @@
+/*
+ * SH7757 (A0 step) Pinmux
+ *
+ *  Copyright (C) 2009  Renesas Solutions Corp.
+ *
+ *  Author : Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
+ *
+ * Based on SH7757 Pinmux
+ *  Copyright (C) 2008  Magnus Damm
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/gpio.h>
+#include <cpu/sh7757.h>
+
+enum {
+	PINMUX_RESERVED = 0,
+
+	PINMUX_DATA_BEGIN,
+	PTA7_DATA, PTA6_DATA, PTA5_DATA, PTA4_DATA,
+	PTA3_DATA, PTA2_DATA, PTA1_DATA, PTA0_DATA,
+	PTB7_DATA, PTB6_DATA, PTB5_DATA, PTB4_DATA,
+	PTB3_DATA, PTB2_DATA, PTB1_DATA, PTB0_DATA,
+	PTC7_DATA, PTC6_DATA, PTC5_DATA, PTC4_DATA,
+	PTC3_DATA, PTC2_DATA, PTC1_DATA, PTC0_DATA,
+	PTD7_DATA, PTD6_DATA, PTD5_DATA, PTD4_DATA,
+	PTD3_DATA, PTD2_DATA, PTD1_DATA, PTD0_DATA,
+	PTE7_DATA, PTE6_DATA, PTE5_DATA, PTE4_DATA,
+	PTE3_DATA, PTE2_DATA, PTE1_DATA, PTE0_DATA,
+	PTF7_DATA, PTF6_DATA, PTF5_DATA, PTF4_DATA,
+	PTF3_DATA, PTF2_DATA, PTF1_DATA, PTF0_DATA,
+	PTG7_DATA, PTG6_DATA, PTG5_DATA, PTG4_DATA,
+	PTG3_DATA, PTG2_DATA, PTG1_DATA, PTG0_DATA,
+	PTH7_DATA, PTH6_DATA, PTH5_DATA, PTH4_DATA,
+	PTH3_DATA, PTH2_DATA, PTH1_DATA, PTH0_DATA,
+	PTI7_DATA, PTI6_DATA, PTI5_DATA, PTI4_DATA,
+	PTI3_DATA, PTI2_DATA, PTI1_DATA, PTI0_DATA,
+	PTJ7_DATA, PTJ6_DATA, PTJ5_DATA, PTJ4_DATA,
+	PTJ3_DATA, PTJ2_DATA, PTJ1_DATA, PTJ0_DATA,
+	PTK7_DATA, PTK6_DATA, PTK5_DATA, PTK4_DATA,
+	PTK3_DATA, PTK2_DATA, PTK1_DATA, PTK0_DATA,
+	PTL7_DATA, PTL6_DATA, PTL5_DATA, PTL4_DATA,
+	PTL3_DATA, PTL2_DATA, PTL1_DATA, PTL0_DATA,
+	PTM6_DATA, PTM5_DATA, PTM4_DATA,
+	PTM3_DATA, PTM2_DATA, PTM1_DATA, PTM0_DATA,
+	PTN7_DATA, PTN6_DATA, PTN5_DATA, PTN4_DATA,
+	PTN3_DATA, PTN2_DATA, PTN1_DATA, PTN0_DATA,
+	PTO7_DATA, PTO6_DATA, PTO5_DATA, PTO4_DATA,
+	PTO3_DATA, PTO2_DATA, PTO1_DATA, PTO0_DATA,
+	PTP6_DATA, PTP5_DATA, PTP4_DATA,
+	PTP3_DATA, PTP2_DATA, PTP1_DATA, PTP0_DATA,
+	PTQ6_DATA, PTQ5_DATA, PTQ4_DATA,
+	PTQ3_DATA, PTQ2_DATA, PTQ1_DATA, PTQ0_DATA,
+	PTR7_DATA, PTR6_DATA, PTR5_DATA, PTR4_DATA,
+	PTR3_DATA, PTR2_DATA, PTR1_DATA, PTR0_DATA,
+	PTS7_DATA, PTS6_DATA, PTS5_DATA, PTS4_DATA,
+	PTS3_DATA, PTS2_DATA, PTS1_DATA, PTS0_DATA,
+	PTT5_DATA, PTT4_DATA,
+	PTT3_DATA, PTT2_DATA, PTT1_DATA, PTT0_DATA,
+	PTU7_DATA, PTU6_DATA, PTU5_DATA, PTU4_DATA,
+	PTU3_DATA, PTU2_DATA, PTU1_DATA, PTU0_DATA,
+	PTV7_DATA, PTV6_DATA, PTV5_DATA, PTV4_DATA,
+	PTV3_DATA, PTV2_DATA, PTV1_DATA, PTV0_DATA,
+	PTW7_DATA, PTW6_DATA, PTW5_DATA, PTW4_DATA,
+	PTW3_DATA, PTW2_DATA, PTW1_DATA, PTW0_DATA,
+	PTX7_DATA, PTX6_DATA, PTX5_DATA, PTX4_DATA,
+	PTX3_DATA, PTX2_DATA, PTX1_DATA, PTX0_DATA,
+	PTY7_DATA, PTY6_DATA, PTY5_DATA, PTY4_DATA,
+	PTY3_DATA, PTY2_DATA, PTY1_DATA, PTY0_DATA,
+	PTZ7_DATA, PTZ6_DATA, PTZ5_DATA, PTZ4_DATA,
+	PTZ3_DATA, PTZ2_DATA, PTZ1_DATA, PTZ0_DATA,
+	PINMUX_DATA_END,
+
+	PINMUX_INPUT_BEGIN,
+	PTA7_IN, PTA6_IN, PTA5_IN, PTA4_IN,
+	PTA3_IN, PTA2_IN, PTA1_IN, PTA0_IN,
+	PTB7_IN, PTB6_IN, PTB5_IN, PTB4_IN,
+	PTB3_IN, PTB2_IN, PTB1_IN, PTB0_IN,
+	PTC7_IN, PTC6_IN, PTC5_IN, PTC4_IN,
+	PTC3_IN, PTC2_IN, PTC1_IN, PTC0_IN,
+	PTD7_IN, PTD6_IN, PTD5_IN, PTD4_IN,
+	PTD3_IN, PTD2_IN, PTD1_IN, PTD0_IN,
+	PTE7_IN, PTE6_IN, PTE5_IN, PTE4_IN,
+	PTE3_IN, PTE2_IN, PTE1_IN, PTE0_IN,
+	PTF7_IN, PTF6_IN, PTF5_IN, PTF4_IN,
+	PTF3_IN, PTF2_IN, PTF1_IN, PTF0_IN,
+	PTG7_IN, PTG6_IN, PTG5_IN, PTG4_IN,
+	PTG3_IN, PTG2_IN, PTG1_IN, PTG0_IN,
+	PTH7_IN, PTH6_IN, PTH5_IN, PTH4_IN,
+	PTH3_IN, PTH2_IN, PTH1_IN, PTH0_IN,
+	PTI7_IN, PTI6_IN, PTI5_IN, PTI4_IN,
+	PTI3_IN, PTI2_IN, PTI1_IN, PTI0_IN,
+	PTJ7_IN, PTJ6_IN, PTJ5_IN, PTJ4_IN,
+	PTJ3_IN, PTJ2_IN, PTJ1_IN, PTJ0_IN,
+	PTK7_IN, PTK6_IN, PTK5_IN, PTK4_IN,
+	PTK3_IN, PTK2_IN, PTK1_IN, PTK0_IN,
+	PTL7_IN, PTL6_IN, PTL5_IN, PTL4_IN,
+	PTL3_IN, PTL2_IN, PTL1_IN, PTL0_IN,
+	PTM6_IN, PTM5_IN, PTM4_IN,
+	PTM3_IN, PTM2_IN, PTM1_IN, PTM0_IN,
+	PTN7_IN, PTN6_IN, PTN5_IN, PTN4_IN,
+	PTN3_IN, PTN2_IN, PTN1_IN, PTN0_IN,
+	PTO7_IN, PTO6_IN, PTO5_IN, PTO4_IN,
+	PTO3_IN, PTO2_IN, PTO1_IN, PTO0_IN,
+	PTP6_IN, PTP5_IN, PTP4_IN,
+	PTP3_IN, PTP2_IN, PTP1_IN, PTP0_IN,
+	PTQ6_IN, PTQ5_IN, PTQ4_IN,
+	PTQ3_IN, PTQ2_IN, PTQ1_IN, PTQ0_IN,
+	PTR7_IN, PTR6_IN, PTR5_IN, PTR4_IN,
+	PTR3_IN, PTR2_IN, PTR1_IN, PTR0_IN,
+	PTS7_IN, PTS6_IN, PTS5_IN, PTS4_IN,
+	PTS3_IN, PTS2_IN, PTS1_IN, PTS0_IN,
+	PTT5_IN, PTT4_IN,
+	PTT3_IN, PTT2_IN, PTT1_IN, PTT0_IN,
+	PTU7_IN, PTU6_IN, PTU5_IN, PTU4_IN,
+	PTU3_IN, PTU2_IN, PTU1_IN, PTU0_IN,
+	PTV7_IN, PTV6_IN, PTV5_IN, PTV4_IN,
+	PTV3_IN, PTV2_IN, PTV1_IN, PTV0_IN,
+	PTW7_IN, PTW6_IN, PTW5_IN, PTW4_IN,
+	PTW3_IN, PTW2_IN, PTW1_IN, PTW0_IN,
+	PTX7_IN, PTX6_IN, PTX5_IN, PTX4_IN,
+	PTX3_IN, PTX2_IN, PTX1_IN, PTX0_IN,
+	PTY7_IN, PTY6_IN, PTY5_IN, PTY4_IN,
+	PTY3_IN, PTY2_IN, PTY1_IN, PTY0_IN,
+	PTZ7_IN, PTZ6_IN, PTZ5_IN, PTZ4_IN,
+	PTZ3_IN, PTZ2_IN, PTZ1_IN, PTZ0_IN,
+	PINMUX_INPUT_END,
+
+	PINMUX_INPUT_PULLUP_BEGIN,
+	PTU7_IN_PU, PTU6_IN_PU, PTU5_IN_PU, PTU4_IN_PU,
+	PTU3_IN_PU, PTU2_IN_PU, PTU1_IN_PU, PTU0_IN_PU,
+	PTV7_IN_PU, PTV6_IN_PU, PTV5_IN_PU, PTV4_IN_PU,
+	PTV3_IN_PU, PTV2_IN_PU, PTV1_IN_PU, PTV0_IN_PU,
+	PTW7_IN_PU, PTW6_IN_PU, PTW5_IN_PU, PTW4_IN_PU,
+	PTW3_IN_PU, PTW2_IN_PU, PTW1_IN_PU, PTW0_IN_PU,
+	PTX7_IN_PU, PTX6_IN_PU, PTX5_IN_PU, PTX4_IN_PU,
+	PTX3_IN_PU, PTX2_IN_PU, PTX1_IN_PU, PTX0_IN_PU,
+	PTY7_IN_PU, PTY6_IN_PU, PTY5_IN_PU, PTY4_IN_PU,
+	PTY3_IN_PU, PTY2_IN_PU, PTY1_IN_PU, PTY0_IN_PU,
+	PINMUX_INPUT_PULLUP_END,
+
+	PINMUX_OUTPUT_BEGIN,
+	PTA7_OUT, PTA6_OUT, PTA5_OUT, PTA4_OUT,
+	PTA3_OUT, PTA2_OUT, PTA1_OUT, PTA0_OUT,
+	PTB7_OUT, PTB6_OUT, PTB5_OUT, PTB4_OUT,
+	PTB3_OUT, PTB2_OUT, PTB1_OUT, PTB0_OUT,
+	PTC7_OUT, PTC6_OUT, PTC5_OUT, PTC4_OUT,
+	PTC3_OUT, PTC2_OUT, PTC1_OUT, PTC0_OUT,
+	PTD7_OUT, PTD6_OUT, PTD5_OUT, PTD4_OUT,
+	PTD3_OUT, PTD2_OUT, PTD1_OUT, PTD0_OUT,
+	PTE7_OUT, PTE6_OUT, PTE5_OUT, PTE4_OUT,
+	PTE3_OUT, PTE2_OUT, PTE1_OUT, PTE0_OUT,
+	PTF7_OUT, PTF6_OUT, PTF5_OUT, PTF4_OUT,
+	PTF3_OUT, PTF2_OUT, PTF1_OUT, PTF0_OUT,
+	PTG7_OUT, PTG6_OUT, PTG5_OUT, PTG4_OUT,
+	PTG3_OUT, PTG2_OUT, PTG1_OUT, PTG0_OUT,
+	PTH7_OUT, PTH6_OUT, PTH5_OUT, PTH4_OUT,
+	PTH3_OUT, PTH2_OUT, PTH1_OUT, PTH0_OUT,
+	PTI7_OUT, PTI6_OUT, PTI5_OUT, PTI4_OUT,
+	PTI3_OUT, PTI2_OUT, PTI1_OUT, PTI0_OUT,
+	PTJ7_OUT, PTJ6_OUT, PTJ5_OUT, PTJ4_OUT,
+	PTJ3_OUT, PTJ2_OUT, PTJ1_OUT, PTJ0_OUT,
+	PTK7_OUT, PTK6_OUT, PTK5_OUT, PTK4_OUT,
+	PTK3_OUT, PTK2_OUT, PTK1_OUT, PTK0_OUT,
+	PTL7_OUT, PTL6_OUT, PTL5_OUT, PTL4_OUT,
+	PTL3_OUT, PTL2_OUT, PTL1_OUT, PTL0_OUT,
+	PTM6_OUT, PTM5_OUT, PTM4_OUT,
+	PTM3_OUT, PTM2_OUT, PTM1_OUT, PTM0_OUT,
+	PTN7_OUT, PTN6_OUT, PTN5_OUT, PTN4_OUT,
+	PTN3_OUT, PTN2_OUT, PTN1_OUT, PTN0_OUT,
+	PTO7_OUT, PTO6_OUT, PTO5_OUT, PTO4_OUT,
+	PTO3_OUT, PTO2_OUT, PTO1_OUT, PTO0_OUT,
+	PTP6_OUT, PTP5_OUT, PTP4_OUT,
+	PTP3_OUT, PTP2_OUT, PTP1_OUT, PTP0_OUT,
+	PTQ6_OUT, PTQ5_OUT, PTQ4_OUT,
+	PTQ3_OUT, PTQ2_OUT, PTQ1_OUT, PTQ0_OUT,
+	PTR7_OUT, PTR6_OUT, PTR5_OUT, PTR4_OUT,
+	PTR3_OUT, PTR2_OUT, PTR1_OUT, PTR0_OUT,
+	PTS7_OUT, PTS6_OUT, PTS5_OUT, PTS4_OUT,
+	PTS3_OUT, PTS2_OUT, PTS1_OUT, PTS0_OUT,
+	PTT5_OUT, PTT4_OUT,
+	PTT3_OUT, PTT2_OUT, PTT1_OUT, PTT0_OUT,
+	PTU7_OUT, PTU6_OUT, PTU5_OUT, PTU4_OUT,
+	PTU3_OUT, PTU2_OUT, PTU1_OUT, PTU0_OUT,
+	PTV7_OUT, PTV6_OUT, PTV5_OUT, PTV4_OUT,
+	PTV3_OUT, PTV2_OUT, PTV1_OUT, PTV0_OUT,
+	PTW7_OUT, PTW6_OUT, PTW5_OUT, PTW4_OUT,
+	PTW3_OUT, PTW2_OUT, PTW1_OUT, PTW0_OUT,
+	PTX7_OUT, PTX6_OUT, PTX5_OUT, PTX4_OUT,
+	PTX3_OUT, PTX2_OUT, PTX1_OUT, PTX0_OUT,
+	PTY7_OUT, PTY6_OUT, PTY5_OUT, PTY4_OUT,
+	PTY3_OUT, PTY2_OUT, PTY1_OUT, PTY0_OUT,
+	PTZ7_OUT, PTZ6_OUT, PTZ5_OUT, PTZ4_OUT,
+	PTZ3_OUT, PTZ2_OUT, PTZ1_OUT, PTZ0_OUT,
+	PINMUX_OUTPUT_END,
+
+	PINMUX_FUNCTION_BEGIN,
+	PTA7_FN, PTA6_FN, PTA5_FN, PTA4_FN,
+	PTA3_FN, PTA2_FN, PTA1_FN, PTA0_FN,
+	PTB7_FN, PTB6_FN, PTB5_FN, PTB4_FN,
+	PTB3_FN, PTB2_FN, PTB1_FN, PTB0_FN,
+	PTC7_FN, PTC6_FN, PTC5_FN, PTC4_FN,
+	PTC3_FN, PTC2_FN, PTC1_FN, PTC0_FN,
+	PTD7_FN, PTD6_FN, PTD5_FN, PTD4_FN,
+	PTD3_FN, PTD2_FN, PTD1_FN, PTD0_FN,
+	PTE7_FN, PTE6_FN, PTE5_FN, PTE4_FN,
+	PTE3_FN, PTE2_FN, PTE1_FN, PTE0_FN,
+	PTF7_FN, PTF6_FN, PTF5_FN, PTF4_FN,
+	PTF3_FN, PTF2_FN, PTF1_FN, PTF0_FN,
+	PTG7_FN, PTG6_FN, PTG5_FN, PTG4_FN,
+	PTG3_FN, PTG2_FN, PTG1_FN, PTG0_FN,
+	PTH7_FN, PTH6_FN, PTH5_FN, PTH4_FN,
+	PTH3_FN, PTH2_FN, PTH1_FN, PTH0_FN,
+	PTI7_FN, PTI6_FN, PTI5_FN, PTI4_FN,
+	PTI3_FN, PTI2_FN, PTI1_FN, PTI0_FN,
+	PTJ7_FN, PTJ6_FN, PTJ5_FN, PTJ4_FN,
+	PTJ3_FN, PTJ2_FN, PTJ1_FN, PTJ0_FN,
+	PTK7_FN, PTK6_FN, PTK5_FN, PTK4_FN,
+	PTK3_FN, PTK2_FN, PTK1_FN, PTK0_FN,
+	PTL7_FN, PTL6_FN, PTL5_FN, PTL4_FN,
+	PTL3_FN, PTL2_FN, PTL1_FN, PTL0_FN,
+	PTM6_FN, PTM5_FN, PTM4_FN,
+	PTM3_FN, PTM2_FN, PTM1_FN, PTM0_FN,
+	PTN7_FN, PTN6_FN, PTN5_FN, PTN4_FN,
+	PTN3_FN, PTN2_FN, PTN1_FN, PTN0_FN,
+	PTO7_FN, PTO6_FN, PTO5_FN, PTO4_FN,
+	PTO3_FN, PTO2_FN, PTO1_FN, PTO0_FN,
+	PTP6_FN, PTP5_FN, PTP4_FN,
+	PTP3_FN, PTP2_FN, PTP1_FN, PTP0_FN,
+	PTQ6_FN, PTQ5_FN, PTQ4_FN,
+	PTQ3_FN, PTQ2_FN, PTQ1_FN, PTQ0_FN,
+	PTR7_FN, PTR6_FN, PTR5_FN, PTR4_FN,
+	PTR3_FN, PTR2_FN, PTR1_FN, PTR0_FN,
+	PTS7_FN, PTS6_FN, PTS5_FN, PTS4_FN,
+	PTS3_FN, PTS2_FN, PTS1_FN, PTS0_FN,
+	PTT5_FN, PTT4_FN,
+	PTT3_FN, PTT2_FN, PTT1_FN, PTT0_FN,
+	PTU7_FN, PTU6_FN, PTU5_FN, PTU4_FN,
+	PTU3_FN, PTU2_FN, PTU1_FN, PTU0_FN,
+	PTV7_FN, PTV6_FN, PTV5_FN, PTV4_FN,
+	PTV3_FN, PTV2_FN, PTV1_FN, PTV0_FN,
+	PTW7_FN, PTW6_FN, PTW5_FN, PTW4_FN,
+	PTW3_FN, PTW2_FN, PTW1_FN, PTW0_FN,
+	PTX7_FN, PTX6_FN, PTX5_FN, PTX4_FN,
+	PTX3_FN, PTX2_FN, PTX1_FN, PTX0_FN,
+	PTY7_FN, PTY6_FN, PTY5_FN, PTY4_FN,
+	PTY3_FN, PTY2_FN, PTY1_FN, PTY0_FN,
+	PTZ7_FN, PTZ6_FN, PTZ5_FN, PTZ4_FN,
+	PTZ3_FN, PTZ2_FN, PTZ1_FN, PTZ0_FN,
+
+	PS0_15_FN1, PS0_15_FN3,
+	PS0_14_FN1, PS0_14_FN3,
+	PS0_13_FN1, PS0_13_FN3,
+	PS0_12_FN1, PS0_12_FN3,
+	PS0_7_FN1, PS0_7_FN2,
+	PS0_6_FN1, PS0_6_FN2,
+	PS0_5_FN1, PS0_5_FN2,
+	PS0_4_FN1, PS0_4_FN2,
+	PS0_3_FN1, PS0_3_FN2,
+	PS0_2_FN1, PS0_2_FN2,
+	PS0_1_FN1, PS0_1_FN2,
+
+	PS1_7_FN1, PS1_7_FN3,
+	PS1_6_FN1, PS1_6_FN3,
+
+	PS2_13_FN1, PS2_13_FN3,
+	PS2_12_FN1, PS2_12_FN3,
+	PS2_1_FN1, PS2_1_FN2,
+	PS2_0_FN1, PS2_0_FN2,
+
+	PS4_15_FN1, PS4_15_FN2,
+	PS4_14_FN1, PS4_14_FN2,
+	PS4_13_FN1, PS4_13_FN2,
+	PS4_12_FN1, PS4_12_FN2,
+	PS4_11_FN1, PS4_11_FN2,
+	PS4_10_FN1, PS4_10_FN2,
+	PS4_9_FN1, PS4_9_FN2,
+	PS4_3_FN1, PS4_3_FN2,
+	PS4_2_FN1, PS4_2_FN2,
+	PS4_1_FN1, PS4_1_FN2,
+	PS4_0_FN1, PS4_0_FN2,
+
+	PS5_9_FN1, PS5_9_FN2,
+	PS5_8_FN1, PS5_8_FN2,
+	PS5_7_FN1, PS5_7_FN2,
+	PS5_6_FN1, PS5_6_FN2,
+	PS5_5_FN1, PS5_5_FN2,
+	PS5_4_FN1, PS5_4_FN2,
+
+	/* AN15 to 8 : EVENT15 to 8 */
+	PS6_7_FN_AN, PS6_7_FN_EV,
+	PS6_6_FN_AN, PS6_6_FN_EV,
+	PS6_5_FN_AN, PS6_5_FN_EV,
+	PS6_4_FN_AN, PS6_4_FN_EV,
+	PS6_3_FN_AN, PS6_3_FN_EV,
+	PS6_2_FN_AN, PS6_2_FN_EV,
+	PS6_1_FN_AN, PS6_1_FN_EV,
+	PS6_0_FN_AN, PS6_0_FN_EV,
+
+	PINMUX_FUNCTION_END,
+
+	PINMUX_MARK_BEGIN,
+	/* PTA (mobule: LBSC, CPG, LPC) */
+	BS_MARK,	RDWR_MARK,	WE1_MARK,	RDY_MARK,
+	MD10_MARK,	MD9_MARK,	MD8_MARK,
+	LGPIO7_MARK,	LGPIO6_MARK,	LGPIO5_MARK,	LGPIO4_MARK,
+	LGPIO3_MARK,	LGPIO2_MARK,	LGPIO1_MARK,	LGPIO0_MARK,
+
+	/* PTB (mobule: LBSC, EtherC, SIM, LPC) */
+	D15_MARK,	D14_MARK,	D13_MARK,	D12_MARK,
+	D11_MARK,	D10_MARK,	D9_MARK,	D8_MARK,
+	ET0_MDC_MARK,	ET0_MDIO_MARK,	ET1_MDC_MARK,	ET1_MDIO_MARK,
+	SIM_D_MARK,	SIM_CLK_MARK,	SIM_RST_MARK,
+	WPSZ1_MARK,	WPSZ0_MARK,	FWID_MARK,	FLSHSZ_MARK,
+	LPC_SPIEN_MARK,	BASEL_MARK,
+
+	/* PTC (mobule: SD) */
+	SD_WP_MARK,	SD_CD_MARK,	SD_CLK_MARK,	SD_CMD_MARK,
+	SD_D3_MARK,	SD_D2_MARK,	SD_D1_MARK,	SD_D0_MARK,
+
+	/* PTD (mobule: INTC, SPI0, LBSC, CPG, ADC) */
+	IRQ7_MARK,	IRQ6_MARK,	IRQ5_MARK,	IRQ4_MARK,
+	IRQ3_MARK,	IRQ2_MARK,	IRQ1_MARK,	IRQ0_MARK,
+	MD6_MARK,	MD5_MARK,	MD3_MARK,	MD2_MARK,
+	MD1_MARK,	MD0_MARK,	ADTRG1_MARK,	ADTRG0_MARK,
+
+	/* PTE (mobule: EtherC) */
+	ET0_CRS_DV_MARK,	ET0_TXD1_MARK,
+	ET0_TXD0_MARK,		ET0_TX_EN_MARK,
+	ET0_REF_CLK_MARK,	ET0_RXD1_MARK,
+	ET0_RXD0_MARK,		ET0_RX_ER_MARK,
+
+	/* PTF (mobule: EtherC) */
+	ET1_CRS_DV_MARK,	ET1_TXD1_MARK,
+	ET1_TXD0_MARK,		ET1_TX_EN_MARK,
+	ET1_REF_CLK_MARK,	ET1_RXD1_MARK,
+	ET1_RXD0_MARK,		ET1_RX_ER_MARK,
+
+	/* PTG (mobule: SYSTEM, PWMX, LPC) */
+	STATUS0_MARK,	STATUS1_MARK,
+	PWX0_MARK,	PWX1_MARK,	PWX2_MARK,	PWX3_MARK,
+	SERIRQ_MARK,	CLKRUN_MARK,	LPCPD_MARK,	LDRQ_MARK,
+
+	/* PTH (mobule: TMU, SCIF234, SPI1, SPI0) */
+	TCLK_MARK,	RXD4_MARK,	TXD4_MARK,
+	SP1_MOSI_MARK,	SP1_MISO_MARK,	SP1_SCK_MARK,	SP1_SCK_FB_MARK,
+	SP1_SS0_MARK,	SP1_SS1_MARK,	SP0_SS1_MARK,
+
+	/* PTI (mobule: INTC) */
+	IRQ15_MARK,	IRQ14_MARK,	IRQ13_MARK,	IRQ12_MARK,
+	IRQ11_MARK,	IRQ10_MARK,	IRQ9_MARK,	IRQ8_MARK,
+
+	/* PTJ (mobule: SCIF234, SERMUX) */
+	RXD3_MARK,	TXD3_MARK,	RXD2_MARK,	TXD2_MARK,
+	COM1_TXD_MARK,	COM1_RXD_MARK,	COM1_RTS_MARK,	COM1_CTS_MARK,
+
+	/* PTK (mobule: SERMUX) */
+	COM2_TXD_MARK,	COM2_RXD_MARK,	COM2_RTS_MARK,	COM2_CTS_MARK,
+	COM2_DTR_MARK,	COM2_DSR_MARK,	COM2_DCD_MARK,	COM2_RI_MARK,
+
+	/* PTL (mobule: SERMUX) */
+	RAC_TXD_MARK,	RAC_RXD_MARK,	RAC_RTS_MARK,	RAC_CTS_MARK,
+	RAC_DTR_MARK,	RAC_DSR_MARK,	RAC_DCD_MARK,	RAC_RI_MARK,
+
+	/* PTM (mobule: IIC, LPC) */
+	SDA6_MARK,	SCL6_MARK,	SDA7_MARK,	SCL7_MARK,
+	WP_MARK,	FMS0_MARK,	FMS1_MARK,
+
+	/* PTN (mobule: SCIF234, EVC) */
+	SCK2_MARK,	RTS4_MARK,	RTS3_MARK,	RTS2_MARK,
+	CTS4_MARK,	CTS3_MARK,	CTS2_MARK,
+	EVENT7_MARK,	EVENT6_MARK,	EVENT5_MARK,	EVENT4_MARK,
+	EVENT3_MARK,	EVENT2_MARK,	EVENT1_MARK,	EVENT0_MARK,
+
+	/* PTO (mobule: SGPIO) */
+	SGPIO0_CLK_MARK,	SGPIO0_LOAD_MARK,
+	SGPIO0_DI_MARK,		SGPIO0_DO_MARK,
+	SGPIO1_CLK_MARK,	SGPIO1_LOAD_MARK,
+	SGPIO1_DI_MARK,		SGPIO1_DO_MARK,
+
+	/* PTP (mobule: JMC, SCIF234) */
+	JMCTCK_MARK,	JMCTMS_MARK,	JMCTDO_MARK,	JMCTDI_MARK,
+	JMCRST_MARK,	SCK4_MARK,	SCK3_MARK,
+
+	/* PTQ (mobule: LPC) */
+	LAD3_MARK,	LAD2_MARK,	LAD1_MARK,	LAD0_MARK,
+	LFRAME_MARK,	LRESET_MARK,	LCLK_MARK,
+
+	/* PTR (mobule: GRA, IIC) */
+	DDC3_MARK,	DDC2_MARK,
+	SDA8_MARK,	SCL8_MARK,	SDA2_MARK,	SCL2_MARK,
+	SDA1_MARK,	SCL1_MARK,	SDA0_MARK,	SCL0_MARK,
+
+	/* PTS (mobule: GRA, IIC) */
+	DDC1_MARK,	DDC0_MARK,
+	SDA9_MARK,	SCL9_MARK,	SDA5_MARK,	SCL5_MARK,
+	SDA4_MARK,	SCL4_MARK,	SDA3_MARK,	SCL3_MARK,
+
+	/* PTT (mobule: SYSTEM, PWMX) */
+	AUDSYNC_MARK,		AUDCK_MARK,
+	AUDATA3_MARK,		AUDATA2_MARK,
+	AUDATA1_MARK,		AUDATA0_MARK,
+	PWX7_MARK,	PWX6_MARK,	PWX5_MARK,	PWX4_MARK,
+
+	/* PTU (mobule: LBSC, DMAC) */
+	CS6_MARK,	CS5_MARK,	CS4_MARK,	CS0_MARK,
+	RD_MARK,	WE0_MARK,	A25_MARK,	A24_MARK,
+	DREQ0_MARK,	DACK0_MARK,
+
+	/* PTV (mobule: LBSC, DMAC) */
+	A23_MARK,	A22_MARK,	A21_MARK,	A20_MARK,
+	A19_MARK,	A18_MARK,	A17_MARK,	A16_MARK,
+	TEND0_MARK,	DREQ1_MARK,	DACK1_MARK,	TEND1_MARK,
+
+	/* PTW (mobule: LBSC) */
+	A15_MARK,	A14_MARK,	A13_MARK,	A12_MARK,
+	A11_MARK,	A10_MARK,	A9_MARK,	A8_MARK,
+
+	/* PTX (mobule: LBSC) */
+	A7_MARK,	A6_MARK,	A5_MARK,	A4_MARK,
+	A3_MARK,	A2_MARK,	A1_MARK,	A0_MARK,
+
+	/* PTY (mobule: LBSC) */
+	D7_MARK,	D6_MARK,	D5_MARK,	D4_MARK,
+	D3_MARK,	D2_MARK,	D1_MARK,	D0_MARK,
+	PINMUX_MARK_END,
+};
+
+static pinmux_enum_t pinmux_data[] = {
+	/* PTA GPIO */
+	PINMUX_DATA(PTA7_DATA, PTA7_IN, PTA7_OUT),
+	PINMUX_DATA(PTA6_DATA, PTA6_IN, PTA6_OUT),
+	PINMUX_DATA(PTA5_DATA, PTA5_IN, PTA5_OUT),
+	PINMUX_DATA(PTA4_DATA, PTA4_IN, PTA4_OUT),
+	PINMUX_DATA(PTA3_DATA, PTA3_IN, PTA3_OUT),
+	PINMUX_DATA(PTA2_DATA, PTA2_IN, PTA2_OUT),
+	PINMUX_DATA(PTA1_DATA, PTA1_IN, PTA1_OUT),
+	PINMUX_DATA(PTA0_DATA, PTA0_IN, PTA0_OUT),
+
+	/* PTB GPIO */
+	PINMUX_DATA(PTB7_DATA, PTB7_IN, PTB7_OUT),
+	PINMUX_DATA(PTB6_DATA, PTB6_IN, PTB6_OUT),
+	PINMUX_DATA(PTB5_DATA, PTB5_IN, PTB5_OUT),
+	PINMUX_DATA(PTB4_DATA, PTB4_IN, PTB4_OUT),
+	PINMUX_DATA(PTB3_DATA, PTB3_IN, PTB3_OUT),
+	PINMUX_DATA(PTB2_DATA, PTB2_IN, PTB2_OUT),
+	PINMUX_DATA(PTB1_DATA, PTB1_IN, PTB1_OUT),
+	PINMUX_DATA(PTB0_DATA, PTB0_IN, PTB0_OUT),
+
+	/* PTC GPIO */
+	PINMUX_DATA(PTC7_DATA, PTC7_IN, PTC7_OUT),
+	PINMUX_DATA(PTC6_DATA, PTC6_IN, PTC6_OUT),
+	PINMUX_DATA(PTC5_DATA, PTC5_IN, PTC5_OUT),
+	PINMUX_DATA(PTC4_DATA, PTC4_IN, PTC4_OUT),
+	PINMUX_DATA(PTC3_DATA, PTC3_IN, PTC3_OUT),
+	PINMUX_DATA(PTC2_DATA, PTC2_IN, PTC2_OUT),
+	PINMUX_DATA(PTC1_DATA, PTC1_IN, PTC1_OUT),
+	PINMUX_DATA(PTC0_DATA, PTC0_IN, PTC0_OUT),
+
+	/* PTD GPIO */
+	PINMUX_DATA(PTD7_DATA, PTD7_IN, PTD7_OUT),
+	PINMUX_DATA(PTD6_DATA, PTD6_IN, PTD6_OUT),
+	PINMUX_DATA(PTD5_DATA, PTD5_IN, PTD5_OUT),
+	PINMUX_DATA(PTD4_DATA, PTD4_IN, PTD4_OUT),
+	PINMUX_DATA(PTD3_DATA, PTD3_IN, PTD3_OUT),
+	PINMUX_DATA(PTD2_DATA, PTD2_IN, PTD2_OUT),
+	PINMUX_DATA(PTD1_DATA, PTD1_IN, PTD1_OUT),
+	PINMUX_DATA(PTD0_DATA, PTD0_IN, PTD0_OUT),
+
+	/* PTE GPIO */
+	PINMUX_DATA(PTE5_DATA, PTE5_IN, PTE5_OUT),
+	PINMUX_DATA(PTE4_DATA, PTE4_IN, PTE4_OUT),
+	PINMUX_DATA(PTE3_DATA, PTE3_IN, PTE3_OUT),
+	PINMUX_DATA(PTE2_DATA, PTE2_IN, PTE2_OUT),
+	PINMUX_DATA(PTE1_DATA, PTE1_IN, PTE1_OUT),
+	PINMUX_DATA(PTE0_DATA, PTE0_IN, PTE0_OUT),
+
+	/* PTF GPIO */
+	PINMUX_DATA(PTF7_DATA, PTF7_IN, PTF7_OUT),
+	PINMUX_DATA(PTF6_DATA, PTF6_IN, PTF6_OUT),
+	PINMUX_DATA(PTF5_DATA, PTF5_IN, PTF5_OUT),
+	PINMUX_DATA(PTF4_DATA, PTF4_IN, PTF4_OUT),
+	PINMUX_DATA(PTF3_DATA, PTF3_IN, PTF3_OUT),
+	PINMUX_DATA(PTF2_DATA, PTF2_IN, PTF2_OUT),
+	PINMUX_DATA(PTF1_DATA, PTF1_IN, PTF1_OUT),
+	PINMUX_DATA(PTF0_DATA, PTF0_IN, PTF0_OUT),
+
+	/* PTG GPIO */
+	PINMUX_DATA(PTG7_DATA, PTG7_IN, PTG7_OUT),
+	PINMUX_DATA(PTG6_DATA, PTG6_IN, PTG6_OUT),
+	PINMUX_DATA(PTG5_DATA, PTG5_IN, PTG5_OUT),
+	PINMUX_DATA(PTG4_DATA, PTG4_IN, PTG4_OUT),
+	PINMUX_DATA(PTG3_DATA, PTG3_IN, PTG3_OUT),
+	PINMUX_DATA(PTG2_DATA, PTG2_IN, PTG2_OUT),
+	PINMUX_DATA(PTG1_DATA, PTG1_IN, PTG1_OUT),
+	PINMUX_DATA(PTG0_DATA, PTG0_IN, PTG0_OUT),
+
+	/* PTH GPIO */
+	PINMUX_DATA(PTH7_DATA, PTH7_IN, PTH7_OUT),
+	PINMUX_DATA(PTH6_DATA, PTH6_IN, PTH6_OUT),
+	PINMUX_DATA(PTH5_DATA, PTH5_IN, PTH5_OUT),
+	PINMUX_DATA(PTH4_DATA, PTH4_IN, PTH4_OUT),
+	PINMUX_DATA(PTH3_DATA, PTH3_IN, PTH3_OUT),
+	PINMUX_DATA(PTH2_DATA, PTH2_IN, PTH2_OUT),
+	PINMUX_DATA(PTH1_DATA, PTH1_IN, PTH1_OUT),
+	PINMUX_DATA(PTH0_DATA, PTH0_IN, PTH0_OUT),
+
+	/* PTI GPIO */
+	PINMUX_DATA(PTI7_DATA, PTI7_IN, PTI7_OUT),
+	PINMUX_DATA(PTI6_DATA, PTI6_IN, PTI6_OUT),
+	PINMUX_DATA(PTI5_DATA, PTI5_IN, PTI5_OUT),
+	PINMUX_DATA(PTI4_DATA, PTI4_IN, PTI4_OUT),
+	PINMUX_DATA(PTI3_DATA, PTI3_IN, PTI3_OUT),
+	PINMUX_DATA(PTI2_DATA, PTI2_IN, PTI2_OUT),
+	PINMUX_DATA(PTI1_DATA, PTI1_IN, PTI1_OUT),
+	PINMUX_DATA(PTI0_DATA, PTI0_IN, PTI0_OUT),
+
+	/* PTJ GPIO */
+	PINMUX_DATA(PTJ7_DATA, PTJ7_IN, PTJ7_OUT),
+	PINMUX_DATA(PTJ6_DATA, PTJ6_IN, PTJ6_OUT),
+	PINMUX_DATA(PTJ5_DATA, PTJ5_IN, PTJ5_OUT),
+	PINMUX_DATA(PTJ4_DATA, PTJ4_IN, PTJ4_OUT),
+	PINMUX_DATA(PTJ3_DATA, PTJ3_IN, PTJ3_OUT),
+	PINMUX_DATA(PTJ2_DATA, PTJ2_IN, PTJ2_OUT),
+	PINMUX_DATA(PTJ1_DATA, PTJ1_IN, PTJ1_OUT),
+	PINMUX_DATA(PTJ0_DATA, PTJ0_IN, PTJ0_OUT),
+
+	/* PTK GPIO */
+	PINMUX_DATA(PTK7_DATA, PTK7_IN, PTK7_OUT),
+	PINMUX_DATA(PTK6_DATA, PTK6_IN, PTK6_OUT),
+	PINMUX_DATA(PTK5_DATA, PTK5_IN, PTK5_OUT),
+	PINMUX_DATA(PTK4_DATA, PTK4_IN, PTK4_OUT),
+	PINMUX_DATA(PTK3_DATA, PTK3_IN, PTK3_OUT),
+	PINMUX_DATA(PTK2_DATA, PTK2_IN, PTK2_OUT),
+	PINMUX_DATA(PTK1_DATA, PTK1_IN, PTK1_OUT),
+	PINMUX_DATA(PTK0_DATA, PTK0_IN, PTK0_OUT),
+
+	/* PTL GPIO */
+	PINMUX_DATA(PTL7_DATA, PTL7_IN, PTL7_OUT),
+	PINMUX_DATA(PTL6_DATA, PTL6_IN, PTL6_OUT),
+	PINMUX_DATA(PTL5_DATA, PTL5_IN, PTL5_OUT),
+	PINMUX_DATA(PTL4_DATA, PTL4_IN, PTL4_OUT),
+	PINMUX_DATA(PTL3_DATA, PTL3_IN, PTL3_OUT),
+	PINMUX_DATA(PTL2_DATA, PTL2_IN, PTL2_OUT),
+	PINMUX_DATA(PTL1_DATA, PTL1_IN, PTL1_OUT),
+	PINMUX_DATA(PTL0_DATA, PTL0_IN, PTL0_OUT),
+
+	/* PTM GPIO */
+	PINMUX_DATA(PTM6_DATA, PTM6_IN, PTM6_OUT),
+	PINMUX_DATA(PTM5_DATA, PTM5_IN, PTM5_OUT),
+	PINMUX_DATA(PTM4_DATA, PTM4_IN, PTM4_OUT),
+	PINMUX_DATA(PTM3_DATA, PTM3_IN, PTM3_OUT),
+	PINMUX_DATA(PTM2_DATA, PTM2_IN, PTM2_OUT),
+	PINMUX_DATA(PTM1_DATA, PTM1_IN, PTM1_OUT),
+	PINMUX_DATA(PTM0_DATA, PTM0_IN, PTM0_OUT),
+
+	/* PTN GPIO */
+	PINMUX_DATA(PTN7_DATA, PTN7_IN, PTN7_OUT),
+	PINMUX_DATA(PTN6_DATA, PTN6_IN, PTN6_OUT),
+	PINMUX_DATA(PTN5_DATA, PTN5_IN, PTN5_OUT),
+	PINMUX_DATA(PTN4_DATA, PTN4_IN, PTN4_OUT),
+	PINMUX_DATA(PTN3_DATA, PTN3_IN, PTN3_OUT),
+	PINMUX_DATA(PTN2_DATA, PTN2_IN, PTN2_OUT),
+	PINMUX_DATA(PTN1_DATA, PTN1_IN, PTN1_OUT),
+	PINMUX_DATA(PTN0_DATA, PTN0_IN, PTN0_OUT),
+
+	/* PTO GPIO */
+	PINMUX_DATA(PTO7_DATA, PTO7_IN, PTO7_OUT),
+	PINMUX_DATA(PTO6_DATA, PTO6_IN, PTO6_OUT),
+	PINMUX_DATA(PTO5_DATA, PTO5_IN, PTO5_OUT),
+	PINMUX_DATA(PTO4_DATA, PTO4_IN, PTO4_OUT),
+	PINMUX_DATA(PTO3_DATA, PTO3_IN, PTO3_OUT),
+	PINMUX_DATA(PTO2_DATA, PTO2_IN, PTO2_OUT),
+	PINMUX_DATA(PTO1_DATA, PTO1_IN, PTO1_OUT),
+	PINMUX_DATA(PTO0_DATA, PTO0_IN, PTO0_OUT),
+
+	/* PTQ GPIO */
+	PINMUX_DATA(PTQ6_DATA, PTQ6_IN, PTQ6_OUT),
+	PINMUX_DATA(PTQ5_DATA, PTQ5_IN, PTQ5_OUT),
+	PINMUX_DATA(PTQ4_DATA, PTQ4_IN, PTQ4_OUT),
+	PINMUX_DATA(PTQ3_DATA, PTQ3_IN, PTQ3_OUT),
+	PINMUX_DATA(PTQ2_DATA, PTQ2_IN, PTQ2_OUT),
+	PINMUX_DATA(PTQ1_DATA, PTQ1_IN, PTQ1_OUT),
+	PINMUX_DATA(PTQ0_DATA, PTQ0_IN, PTQ0_OUT),
+
+	/* PTR GPIO */
+	PINMUX_DATA(PTR7_DATA, PTR7_IN, PTR7_OUT),
+	PINMUX_DATA(PTR6_DATA, PTR6_IN, PTR6_OUT),
+	PINMUX_DATA(PTR5_DATA, PTR5_IN, PTR5_OUT),
+	PINMUX_DATA(PTR4_DATA, PTR4_IN, PTR4_OUT),
+	PINMUX_DATA(PTR3_DATA, PTR3_IN, PTR3_OUT),
+	PINMUX_DATA(PTR2_DATA, PTR2_IN, PTR2_OUT),
+	PINMUX_DATA(PTR1_DATA, PTR1_IN, PTR1_OUT),
+	PINMUX_DATA(PTR0_DATA, PTR0_IN, PTR0_OUT),
+
+	/* PTS GPIO */
+	PINMUX_DATA(PTS7_DATA, PTS7_IN, PTS7_OUT),
+	PINMUX_DATA(PTS6_DATA, PTS6_IN, PTS6_OUT),
+	PINMUX_DATA(PTS5_DATA, PTS5_IN, PTS5_OUT),
+	PINMUX_DATA(PTS4_DATA, PTS4_IN, PTS4_OUT),
+	PINMUX_DATA(PTS3_DATA, PTS3_IN, PTS3_OUT),
+	PINMUX_DATA(PTS2_DATA, PTS2_IN, PTS2_OUT),
+	PINMUX_DATA(PTS1_DATA, PTS1_IN, PTS1_OUT),
+	PINMUX_DATA(PTS0_DATA, PTS0_IN, PTS0_OUT),
+
+	/* PTT GPIO */
+	PINMUX_DATA(PTT5_DATA, PTT5_IN, PTT5_OUT),
+	PINMUX_DATA(PTT4_DATA, PTT4_IN, PTT4_OUT),
+	PINMUX_DATA(PTT3_DATA, PTT3_IN, PTT3_OUT),
+	PINMUX_DATA(PTT2_DATA, PTT2_IN, PTT2_OUT),
+	PINMUX_DATA(PTT1_DATA, PTT1_IN, PTT1_OUT),
+	PINMUX_DATA(PTT0_DATA, PTT0_IN, PTT0_OUT),
+
+	/* PTU GPIO */
+	PINMUX_DATA(PTU7_DATA, PTU7_IN, PTU7_OUT),
+	PINMUX_DATA(PTU6_DATA, PTU6_IN, PTU6_OUT),
+	PINMUX_DATA(PTU5_DATA, PTU5_IN, PTU5_OUT),
+	PINMUX_DATA(PTU4_DATA, PTU4_IN, PTU4_OUT),
+	PINMUX_DATA(PTU3_DATA, PTU3_IN, PTU3_OUT),
+	PINMUX_DATA(PTU2_DATA, PTU2_IN, PTU2_OUT),
+	PINMUX_DATA(PTU1_DATA, PTU1_IN, PTU1_OUT),
+	PINMUX_DATA(PTU0_DATA, PTU0_IN, PTU0_OUT),
+
+	/* PTV GPIO */
+	PINMUX_DATA(PTV7_DATA, PTV7_IN, PTV7_OUT),
+	PINMUX_DATA(PTV6_DATA, PTV6_IN, PTV6_OUT),
+	PINMUX_DATA(PTV5_DATA, PTV5_IN, PTV5_OUT),
+	PINMUX_DATA(PTV4_DATA, PTV4_IN, PTV4_OUT),
+	PINMUX_DATA(PTV3_DATA, PTV3_IN, PTV3_OUT),
+	PINMUX_DATA(PTV2_DATA, PTV2_IN, PTV2_OUT),
+	PINMUX_DATA(PTV1_DATA, PTV1_IN, PTV1_OUT),
+	PINMUX_DATA(PTV0_DATA, PTV0_IN, PTV0_OUT),
+
+	/* PTW GPIO */
+	PINMUX_DATA(PTW7_DATA, PTW7_IN, PTW7_OUT),
+	PINMUX_DATA(PTW6_DATA, PTW6_IN, PTW6_OUT),
+	PINMUX_DATA(PTW5_DATA, PTW5_IN, PTW5_OUT),
+	PINMUX_DATA(PTW4_DATA, PTW4_IN, PTW4_OUT),
+	PINMUX_DATA(PTW3_DATA, PTW3_IN, PTW3_OUT),
+	PINMUX_DATA(PTW2_DATA, PTW2_IN, PTW2_OUT),
+	PINMUX_DATA(PTW1_DATA, PTW1_IN, PTW1_OUT),
+	PINMUX_DATA(PTW0_DATA, PTW0_IN, PTW0_OUT),
+
+	/* PTX GPIO */
+	PINMUX_DATA(PTX7_DATA, PTX7_IN, PTX7_OUT),
+	PINMUX_DATA(PTX6_DATA, PTX6_IN, PTX6_OUT),
+	PINMUX_DATA(PTX5_DATA, PTX5_IN, PTX5_OUT),
+	PINMUX_DATA(PTX4_DATA, PTX4_IN, PTX4_OUT),
+	PINMUX_DATA(PTX3_DATA, PTX3_IN, PTX3_OUT),
+	PINMUX_DATA(PTX2_DATA, PTX2_IN, PTX2_OUT),
+	PINMUX_DATA(PTX1_DATA, PTX1_IN, PTX1_OUT),
+	PINMUX_DATA(PTX0_DATA, PTX0_IN, PTX0_OUT),
+
+	/* PTY GPIO */
+	PINMUX_DATA(PTY7_DATA, PTY7_IN, PTY7_OUT),
+	PINMUX_DATA(PTY6_DATA, PTY6_IN, PTY6_OUT),
+	PINMUX_DATA(PTY5_DATA, PTY5_IN, PTY5_OUT),
+	PINMUX_DATA(PTY4_DATA, PTY4_IN, PTY4_OUT),
+	PINMUX_DATA(PTY3_DATA, PTY3_IN, PTY3_OUT),
+	PINMUX_DATA(PTY2_DATA, PTY2_IN, PTY2_OUT),
+	PINMUX_DATA(PTY1_DATA, PTY1_IN, PTY1_OUT),
+	PINMUX_DATA(PTY0_DATA, PTY0_IN, PTY0_OUT),
+
+	/* PTZ GPIO */
+	PINMUX_DATA(PTZ7_DATA, PTZ7_IN, PTZ7_OUT),
+	PINMUX_DATA(PTZ6_DATA, PTZ6_IN, PTZ6_OUT),
+	PINMUX_DATA(PTZ5_DATA, PTZ5_IN, PTZ5_OUT),
+	PINMUX_DATA(PTZ4_DATA, PTZ4_IN, PTZ4_OUT),
+	PINMUX_DATA(PTZ3_DATA, PTZ3_IN, PTZ3_OUT),
+	PINMUX_DATA(PTZ2_DATA, PTZ2_IN, PTZ2_OUT),
+	PINMUX_DATA(PTZ1_DATA, PTZ1_IN, PTZ1_OUT),
+	PINMUX_DATA(PTZ0_DATA, PTZ0_IN, PTZ0_OUT),
+
+	/* PTA FN */
+	PINMUX_DATA(BS_MARK, PS0_15_FN1, PTA7_FN),
+	PINMUX_DATA(LGPIO7_MARK, PS0_15_FN3, PTA7_FN),
+	PINMUX_DATA(RDWR_MARK, PS0_14_FN1, PTA6_FN),
+	PINMUX_DATA(LGPIO6_MARK, PS0_14_FN3, PTA6_FN),
+	PINMUX_DATA(WE1_MARK, PS0_13_FN1, PTA5_FN),
+	PINMUX_DATA(LGPIO5_MARK, PS0_13_FN3, PTA5_FN),
+	PINMUX_DATA(RDY_MARK, PS0_12_FN1, PTA4_FN),
+	PINMUX_DATA(LGPIO4_MARK, PS0_12_FN3, PTA4_FN),
+	PINMUX_DATA(LGPIO3_MARK, PTA3_FN),
+	PINMUX_DATA(LGPIO2_MARK, PTA2_FN),
+	PINMUX_DATA(LGPIO1_MARK, PTA1_FN),
+	PINMUX_DATA(LGPIO0_MARK, PTA0_FN),
+
+	/* PTB FN */
+	PINMUX_DATA(D15_MARK, PS0_7_FN1, PTB7_FN),
+	PINMUX_DATA(ET0_MDC_MARK, PS0_7_FN2, PTB7_FN),
+	PINMUX_DATA(D14_MARK, PS0_6_FN1, PTB6_FN),
+	PINMUX_DATA(ET0_MDIO_MARK, PS0_6_FN2, PTB6_FN),
+	PINMUX_DATA(D13_MARK, PS0_5_FN1, PTB5_FN),
+	PINMUX_DATA(ET1_MDC_MARK, PS0_5_FN2, PTB5_FN),
+	PINMUX_DATA(D12_MARK, PS0_4_FN1, PTB4_FN),
+	PINMUX_DATA(ET1_MDIO_MARK, PS0_4_FN2, PTB4_FN),
+	PINMUX_DATA(D11_MARK, PS0_3_FN1, PTB3_FN),
+	PINMUX_DATA(SIM_D_MARK, PS0_3_FN2, PTB3_FN),
+	PINMUX_DATA(D10_MARK, PS0_2_FN1, PTB2_FN),
+	PINMUX_DATA(SIM_CLK_MARK, PS0_2_FN2, PTB2_FN),
+	PINMUX_DATA(D9_MARK, PS0_1_FN1, PTB1_FN),
+	PINMUX_DATA(SIM_RST_MARK, PS0_1_FN2, PTB1_FN),
+	PINMUX_DATA(D8_MARK, PTB0_FN),
+
+	/* PTC FN */
+	PINMUX_DATA(SD_WP_MARK, PTC7_FN),
+	PINMUX_DATA(SD_CD_MARK, PTC6_FN),
+	PINMUX_DATA(SD_CLK_MARK, PTC5_FN),
+	PINMUX_DATA(SD_CMD_MARK, PTC4_FN),
+	PINMUX_DATA(SD_D3_MARK, PTC3_FN),
+	PINMUX_DATA(SD_D2_MARK, PTC2_FN),
+	PINMUX_DATA(SD_D1_MARK, PTC1_FN),
+	PINMUX_DATA(SD_D0_MARK, PTC0_FN),
+
+	/* PTD FN */
+	PINMUX_DATA(IRQ7_MARK, PS1_7_FN1, PTD7_FN),
+	PINMUX_DATA(ADTRG1_MARK, PS1_7_FN3, PTD7_FN),
+	PINMUX_DATA(IRQ6_MARK, PS1_6_FN1, PTD6_FN),
+	PINMUX_DATA(ADTRG0_MARK, PS1_6_FN3, PTD6_FN),
+	PINMUX_DATA(IRQ5_MARK, PTD5_FN),
+	PINMUX_DATA(IRQ4_MARK, PTD4_FN),
+	PINMUX_DATA(IRQ3_MARK, PTD3_FN),
+	PINMUX_DATA(IRQ2_MARK, PTD2_FN),
+	PINMUX_DATA(IRQ1_MARK, PTD1_FN),
+	PINMUX_DATA(IRQ0_MARK, PTD0_FN),
+
+	/* PTE FN */
+	PINMUX_DATA(ET0_CRS_DV_MARK, PTE7_FN),
+	PINMUX_DATA(ET0_TXD1_MARK, PTE6_FN),
+	PINMUX_DATA(ET0_TXD0_MARK, PTE5_FN),
+	PINMUX_DATA(ET0_TX_EN_MARK, PTE4_FN),
+	PINMUX_DATA(ET0_REF_CLK_MARK, PTE3_FN),
+	PINMUX_DATA(ET0_RXD1_MARK, PTE2_FN),
+	PINMUX_DATA(ET0_RXD0_MARK, PTE1_FN),
+	PINMUX_DATA(ET0_RX_ER_MARK, PTE0_FN),
+
+	/* PTF FN */
+	PINMUX_DATA(ET1_CRS_DV_MARK, PTF7_FN),
+	PINMUX_DATA(ET1_TXD1_MARK, PTF6_FN),
+	PINMUX_DATA(ET1_TXD0_MARK, PTF5_FN),
+	PINMUX_DATA(ET1_TX_EN_MARK, PTF4_FN),
+	PINMUX_DATA(ET1_REF_CLK_MARK, PTF3_FN),
+	PINMUX_DATA(ET1_RXD1_MARK, PTF2_FN),
+	PINMUX_DATA(ET1_RXD0_MARK, PTF1_FN),
+	PINMUX_DATA(ET1_RX_ER_MARK, PTF0_FN),
+
+	/* PTG FN */
+	PINMUX_DATA(PWX0_MARK, PTG7_FN),
+	PINMUX_DATA(PWX1_MARK, PTG6_FN),
+	PINMUX_DATA(STATUS0_MARK, PS2_13_FN1, PTG5_FN),
+	PINMUX_DATA(PWX2_MARK, PS2_13_FN3, PTG5_FN),
+	PINMUX_DATA(STATUS1_MARK, PS2_12_FN1, PTG4_FN),
+	PINMUX_DATA(PWX3_MARK, PS2_12_FN3, PTG4_FN),
+	PINMUX_DATA(SERIRQ_MARK, PTG3_FN),
+	PINMUX_DATA(CLKRUN_MARK, PTG2_FN),
+	PINMUX_DATA(LPCPD_MARK, PTG1_FN),
+	PINMUX_DATA(LDRQ_MARK, PTG0_FN),
+
+	/* PTH FN */
+	PINMUX_DATA(SP1_MOSI_MARK, PTH7_FN),
+	PINMUX_DATA(SP1_MISO_MARK, PTH6_FN),
+	PINMUX_DATA(SP1_SCK_MARK, PTH5_FN),
+	PINMUX_DATA(SP1_SCK_FB_MARK, PTH4_FN),
+	PINMUX_DATA(SP1_SS0_MARK, PTH3_FN),
+	PINMUX_DATA(TCLK_MARK, PTH2_FN),
+	PINMUX_DATA(RXD4_MARK, PS2_1_FN1, PTH1_FN),
+	PINMUX_DATA(SP1_SS1_MARK, PS2_1_FN2, PTH1_FN),
+	PINMUX_DATA(TXD4_MARK, PS2_0_FN1, PTH0_FN),
+	PINMUX_DATA(SP0_SS1_MARK, PS2_0_FN2, PTH0_FN),
+
+	/* PTI FN */
+	PINMUX_DATA(IRQ15_MARK, PTI7_FN),
+	PINMUX_DATA(IRQ14_MARK, PTI6_FN),
+	PINMUX_DATA(IRQ13_MARK, PTI5_FN),
+	PINMUX_DATA(IRQ12_MARK, PTI4_FN),
+	PINMUX_DATA(IRQ11_MARK, PTI3_FN),
+	PINMUX_DATA(IRQ10_MARK, PTI2_FN),
+	PINMUX_DATA(IRQ9_MARK, PTI1_FN),
+	PINMUX_DATA(IRQ8_MARK, PTI0_FN),
+
+	/* PTJ FN */
+	PINMUX_DATA(RXD3_MARK, PTJ7_FN),
+	PINMUX_DATA(TXD3_MARK, PTJ6_FN),
+	PINMUX_DATA(RXD2_MARK, PTJ5_FN),
+	PINMUX_DATA(TXD2_MARK, PTJ4_FN),
+	PINMUX_DATA(COM1_TXD_MARK, PTJ3_FN),
+	PINMUX_DATA(COM1_RXD_MARK, PTJ2_FN),
+	PINMUX_DATA(COM1_RTS_MARK, PTJ1_FN),
+	PINMUX_DATA(COM1_CTS_MARK, PTJ0_FN),
+
+	/* PTK FN */
+	PINMUX_DATA(COM2_TXD_MARK, PTK7_FN),
+	PINMUX_DATA(COM2_RXD_MARK, PTK6_FN),
+	PINMUX_DATA(COM2_RTS_MARK, PTK5_FN),
+	PINMUX_DATA(COM2_CTS_MARK, PTK4_FN),
+	PINMUX_DATA(COM2_DTR_MARK, PTK3_FN),
+	PINMUX_DATA(COM2_DSR_MARK, PTK2_FN),
+	PINMUX_DATA(COM2_DCD_MARK, PTK1_FN),
+	PINMUX_DATA(COM2_RI_MARK, PTK0_FN),
+
+	/* PTL FN */
+	PINMUX_DATA(RAC_TXD_MARK, PTL7_FN),
+	PINMUX_DATA(RAC_RXD_MARK, PTL6_FN),
+	PINMUX_DATA(RAC_RTS_MARK, PTL5_FN),
+	PINMUX_DATA(RAC_CTS_MARK, PTL4_FN),
+	PINMUX_DATA(RAC_DTR_MARK, PTL3_FN),
+	PINMUX_DATA(RAC_DSR_MARK, PTL2_FN),
+	PINMUX_DATA(RAC_DCD_MARK, PTL1_FN),
+	PINMUX_DATA(RAC_RI_MARK, PTL0_FN),
+
+	/* PTM FN */
+	PINMUX_DATA(WP_MARK, PTM6_FN),
+	PINMUX_DATA(FMS0_MARK, PTM5_FN),
+	PINMUX_DATA(FMS1_MARK, PTM4_FN),
+	PINMUX_DATA(SDA6_MARK, PTM3_FN),
+	PINMUX_DATA(SCL6_MARK, PTM2_FN),
+	PINMUX_DATA(SDA7_MARK, PTM1_FN),
+	PINMUX_DATA(SCL7_MARK, PTM0_FN),
+
+	/* PTN FN */
+	PINMUX_DATA(SCK2_MARK, PS4_15_FN1, PTN7_FN),
+	PINMUX_DATA(EVENT7_MARK, PS4_15_FN2, PTN7_FN),
+	PINMUX_DATA(RTS4_MARK, PS4_14_FN1, PTN6_FN),
+	PINMUX_DATA(EVENT6_MARK, PS4_14_FN2, PTN6_FN),
+	PINMUX_DATA(RTS3_MARK, PS4_13_FN1, PTN5_FN),
+	PINMUX_DATA(EVENT5_MARK, PS4_13_FN2, PTN5_FN),
+	PINMUX_DATA(RTS2_MARK, PS4_12_FN1, PTN4_FN),
+	PINMUX_DATA(EVENT4_MARK, PS4_12_FN2, PTN4_FN),
+	PINMUX_DATA(CTS4_MARK, PS4_11_FN1, PTN3_FN),
+	PINMUX_DATA(EVENT3_MARK, PS4_11_FN2, PTN3_FN),
+	PINMUX_DATA(CTS3_MARK, PS4_10_FN1, PTN2_FN),
+	PINMUX_DATA(EVENT2_MARK, PS4_10_FN2, PTN2_FN),
+	PINMUX_DATA(CTS2_MARK, PS4_9_FN1, PTN1_FN),
+	PINMUX_DATA(EVENT1_MARK, PS4_9_FN2, PTN1_FN),
+	PINMUX_DATA(EVENT0_MARK, PTN0_FN),
+
+	/* PTO FN */
+	PINMUX_DATA(SGPIO0_CLK_MARK, PTO7_FN),
+	PINMUX_DATA(SGPIO0_LOAD_MARK, PTO6_FN),
+	PINMUX_DATA(SGPIO0_DI_MARK, PTO5_FN),
+	PINMUX_DATA(SGPIO0_DO_MARK, PTO4_FN),
+	PINMUX_DATA(SGPIO1_CLK_MARK, PTO3_FN),
+	PINMUX_DATA(SGPIO1_LOAD_MARK, PTO2_FN),
+	PINMUX_DATA(SGPIO1_DI_MARK, PTO1_FN),
+	PINMUX_DATA(SGPIO1_DO_MARK, PTO0_FN),
+
+	/* PTP FN */
+	PINMUX_DATA(JMCTCK_MARK, PTP6_FN),
+	PINMUX_DATA(JMCTMS_MARK, PTP5_FN),
+	PINMUX_DATA(JMCTDO_MARK, PTP4_FN),
+	PINMUX_DATA(JMCTDI_MARK, PTP3_FN),
+	PINMUX_DATA(JMCRST_MARK, PTP2_FN),
+	PINMUX_DATA(SCK4_MARK, PTP1_FN),
+	PINMUX_DATA(SCK3_MARK, PTP0_FN),
+
+	/* PTQ FN */
+	PINMUX_DATA(LAD3_MARK, PTQ6_FN),
+	PINMUX_DATA(LAD2_MARK, PTQ5_FN),
+	PINMUX_DATA(LAD1_MARK, PTQ4_FN),
+	PINMUX_DATA(LAD0_MARK, PTQ3_FN),
+	PINMUX_DATA(LFRAME_MARK, PTQ2_FN),
+	PINMUX_DATA(SCK4_MARK, PTQ1_FN),
+	PINMUX_DATA(SCK3_MARK, PTQ0_FN),
+
+	/* PTR FN */
+	PINMUX_DATA(SDA8_MARK, PTR7_FN),	/* DDC3? */
+	PINMUX_DATA(SCL8_MARK, PTR6_FN),	/* DDC2? */
+	PINMUX_DATA(SDA2_MARK, PTR5_FN),
+	PINMUX_DATA(SCL2_MARK, PTR4_FN),
+	PINMUX_DATA(SDA1_MARK, PTR3_FN),
+	PINMUX_DATA(SCL1_MARK, PTR2_FN),
+	PINMUX_DATA(SDA0_MARK, PTR1_FN),
+	PINMUX_DATA(SCL0_MARK, PTR0_FN),
+
+	/* PTS FN */
+	PINMUX_DATA(SDA9_MARK, PTS7_FN),	/* DDC1? */
+	PINMUX_DATA(SCL9_MARK, PTS6_FN),	/* DDC0? */
+	PINMUX_DATA(SDA5_MARK, PTS5_FN),
+	PINMUX_DATA(SCL5_MARK, PTS4_FN),
+	PINMUX_DATA(SDA4_MARK, PTS3_FN),
+	PINMUX_DATA(SCL4_MARK, PTS2_FN),
+	PINMUX_DATA(SDA3_MARK, PTS1_FN),
+	PINMUX_DATA(SCL3_MARK, PTS0_FN),
+
+	/* PTT FN */
+	PINMUX_DATA(AUDSYNC_MARK, PTS5_FN),
+	PINMUX_DATA(AUDCK_MARK, PTS4_FN),
+	PINMUX_DATA(AUDATA3_MARK, PS4_3_FN1, PTS3_FN),
+	PINMUX_DATA(PWX7_MARK, PS4_3_FN2, PTS3_FN),
+	PINMUX_DATA(AUDATA2_MARK, PS4_2_FN1, PTS2_FN),
+	PINMUX_DATA(PWX6_MARK, PS4_2_FN2, PTS2_FN),
+	PINMUX_DATA(AUDATA1_MARK, PS4_1_FN1, PTS1_FN),
+	PINMUX_DATA(PWX5_MARK, PS4_1_FN2, PTS1_FN),
+	PINMUX_DATA(AUDATA0_MARK, PS4_0_FN1, PTS0_FN),
+	PINMUX_DATA(PWX4_MARK, PS4_0_FN2, PTS0_FN),
+
+	/* PTU FN */
+	PINMUX_DATA(CS6_MARK, PTU7_FN),
+	PINMUX_DATA(CS5_MARK, PTU6_FN),
+	PINMUX_DATA(CS4_MARK, PTU5_FN),
+	PINMUX_DATA(CS0_MARK, PTU4_FN),
+	PINMUX_DATA(RD_MARK, PTU3_FN),
+	PINMUX_DATA(WE0_MARK, PTU2_FN),
+	PINMUX_DATA(A25_MARK, PS5_9_FN1, PTU1_FN),
+	PINMUX_DATA(DREQ0_MARK, PS5_9_FN2, PTU1_FN),
+	PINMUX_DATA(A24_MARK, PS5_8_FN1, PTU0_FN),
+	PINMUX_DATA(DACK0_MARK, PS5_8_FN2, PTU0_FN),
+
+	/* PTV FN */
+	PINMUX_DATA(A23_MARK, PS5_7_FN1, PTV7_FN),
+	PINMUX_DATA(TEND0_MARK, PS5_7_FN2, PTV7_FN),
+	PINMUX_DATA(A22_MARK, PS5_6_FN1, PTV6_FN),
+	PINMUX_DATA(DREQ1_MARK, PS5_6_FN2, PTV6_FN),
+	PINMUX_DATA(A21_MARK, PS5_5_FN1, PTV5_FN),
+	PINMUX_DATA(DACK1_MARK, PS5_5_FN2, PTV5_FN),
+	PINMUX_DATA(A20_MARK, PS5_4_FN1, PTV4_FN),
+	PINMUX_DATA(TEND1_MARK, PS5_4_FN2, PTV4_FN),
+	PINMUX_DATA(A19_MARK, PTV3_FN),
+	PINMUX_DATA(A18_MARK, PTV2_FN),
+	PINMUX_DATA(A17_MARK, PTV1_FN),
+	PINMUX_DATA(A16_MARK, PTV0_FN),
+
+	/* PTW FN */
+	PINMUX_DATA(A15_MARK, PTW7_FN),
+	PINMUX_DATA(A14_MARK, PTW6_FN),
+	PINMUX_DATA(A13_MARK, PTW5_FN),
+	PINMUX_DATA(A12_MARK, PTW4_FN),
+	PINMUX_DATA(A11_MARK, PTW3_FN),
+	PINMUX_DATA(A10_MARK, PTW2_FN),
+	PINMUX_DATA(A9_MARK, PTW1_FN),
+	PINMUX_DATA(A8_MARK, PTW0_FN),
+
+	/* PTX FN */
+	PINMUX_DATA(A7_MARK, PTX7_FN),
+	PINMUX_DATA(A6_MARK, PTX6_FN),
+	PINMUX_DATA(A5_MARK, PTX5_FN),
+	PINMUX_DATA(A4_MARK, PTX4_FN),
+	PINMUX_DATA(A3_MARK, PTX3_FN),
+	PINMUX_DATA(A2_MARK, PTX2_FN),
+	PINMUX_DATA(A1_MARK, PTX1_FN),
+	PINMUX_DATA(A0_MARK, PTX0_FN),
+
+	/* PTY FN */
+	PINMUX_DATA(D7_MARK, PTY7_FN),
+	PINMUX_DATA(D6_MARK, PTY6_FN),
+	PINMUX_DATA(D5_MARK, PTY5_FN),
+	PINMUX_DATA(D4_MARK, PTY4_FN),
+	PINMUX_DATA(D3_MARK, PTY3_FN),
+	PINMUX_DATA(D2_MARK, PTY2_FN),
+	PINMUX_DATA(D1_MARK, PTY1_FN),
+	PINMUX_DATA(D0_MARK, PTY0_FN),
+};
+
+static struct pinmux_gpio pinmux_gpios[] = {
+	/* PTA */
+	PINMUX_GPIO(GPIO_PTA7, PTA7_DATA),
+	PINMUX_GPIO(GPIO_PTA6, PTA6_DATA),
+	PINMUX_GPIO(GPIO_PTA5, PTA5_DATA),
+	PINMUX_GPIO(GPIO_PTA4, PTA4_DATA),
+	PINMUX_GPIO(GPIO_PTA3, PTA3_DATA),
+	PINMUX_GPIO(GPIO_PTA2, PTA2_DATA),
+	PINMUX_GPIO(GPIO_PTA1, PTA1_DATA),
+	PINMUX_GPIO(GPIO_PTA0, PTA0_DATA),
+
+	/* PTB */
+	PINMUX_GPIO(GPIO_PTB7, PTB7_DATA),
+	PINMUX_GPIO(GPIO_PTB6, PTB6_DATA),
+	PINMUX_GPIO(GPIO_PTB5, PTB5_DATA),
+	PINMUX_GPIO(GPIO_PTB4, PTB4_DATA),
+	PINMUX_GPIO(GPIO_PTB3, PTB3_DATA),
+	PINMUX_GPIO(GPIO_PTB2, PTB2_DATA),
+	PINMUX_GPIO(GPIO_PTB1, PTB1_DATA),
+	PINMUX_GPIO(GPIO_PTB0, PTB0_DATA),
+
+	/* PTC */
+	PINMUX_GPIO(GPIO_PTC7, PTC7_DATA),
+	PINMUX_GPIO(GPIO_PTC6, PTC6_DATA),
+	PINMUX_GPIO(GPIO_PTC5, PTC5_DATA),
+	PINMUX_GPIO(GPIO_PTC4, PTC4_DATA),
+	PINMUX_GPIO(GPIO_PTC3, PTC3_DATA),
+	PINMUX_GPIO(GPIO_PTC2, PTC2_DATA),
+	PINMUX_GPIO(GPIO_PTC1, PTC1_DATA),
+	PINMUX_GPIO(GPIO_PTC0, PTC0_DATA),
+
+	/* PTD */
+	PINMUX_GPIO(GPIO_PTD7, PTD7_DATA),
+	PINMUX_GPIO(GPIO_PTD6, PTD6_DATA),
+	PINMUX_GPIO(GPIO_PTD5, PTD5_DATA),
+	PINMUX_GPIO(GPIO_PTD4, PTD4_DATA),
+	PINMUX_GPIO(GPIO_PTD3, PTD3_DATA),
+	PINMUX_GPIO(GPIO_PTD2, PTD2_DATA),
+	PINMUX_GPIO(GPIO_PTD1, PTD1_DATA),
+	PINMUX_GPIO(GPIO_PTD0, PTD0_DATA),
+
+	/* PTE */
+	PINMUX_GPIO(GPIO_PTE7, PTE7_DATA),
+	PINMUX_GPIO(GPIO_PTE6, PTE6_DATA),
+	PINMUX_GPIO(GPIO_PTE5, PTE5_DATA),
+	PINMUX_GPIO(GPIO_PTE4, PTE4_DATA),
+	PINMUX_GPIO(GPIO_PTE3, PTE3_DATA),
+	PINMUX_GPIO(GPIO_PTE2, PTE2_DATA),
+	PINMUX_GPIO(GPIO_PTE1, PTE1_DATA),
+	PINMUX_GPIO(GPIO_PTE0, PTE0_DATA),
+
+	/* PTF */
+	PINMUX_GPIO(GPIO_PTF7, PTF7_DATA),
+	PINMUX_GPIO(GPIO_PTF6, PTF6_DATA),
+	PINMUX_GPIO(GPIO_PTF5, PTF5_DATA),
+	PINMUX_GPIO(GPIO_PTF4, PTF4_DATA),
+	PINMUX_GPIO(GPIO_PTF3, PTF3_DATA),
+	PINMUX_GPIO(GPIO_PTF2, PTF2_DATA),
+	PINMUX_GPIO(GPIO_PTF1, PTF1_DATA),
+	PINMUX_GPIO(GPIO_PTF0, PTF0_DATA),
+
+	/* PTG */
+	PINMUX_GPIO(GPIO_PTG7, PTG7_DATA),
+	PINMUX_GPIO(GPIO_PTG6, PTG6_DATA),
+	PINMUX_GPIO(GPIO_PTG5, PTG5_DATA),
+	PINMUX_GPIO(GPIO_PTG4, PTG4_DATA),
+	PINMUX_GPIO(GPIO_PTG3, PTG3_DATA),
+	PINMUX_GPIO(GPIO_PTG2, PTG2_DATA),
+	PINMUX_GPIO(GPIO_PTG1, PTG1_DATA),
+	PINMUX_GPIO(GPIO_PTG0, PTG0_DATA),
+
+	/* PTH */
+	PINMUX_GPIO(GPIO_PTH7, PTH7_DATA),
+	PINMUX_GPIO(GPIO_PTH6, PTH6_DATA),
+	PINMUX_GPIO(GPIO_PTH5, PTH5_DATA),
+	PINMUX_GPIO(GPIO_PTH4, PTH4_DATA),
+	PINMUX_GPIO(GPIO_PTH3, PTH3_DATA),
+	PINMUX_GPIO(GPIO_PTH2, PTH2_DATA),
+	PINMUX_GPIO(GPIO_PTH1, PTH1_DATA),
+	PINMUX_GPIO(GPIO_PTH0, PTH0_DATA),
+
+	/* PTI */
+	PINMUX_GPIO(GPIO_PTI7, PTI7_DATA),
+	PINMUX_GPIO(GPIO_PTI6, PTI6_DATA),
+	PINMUX_GPIO(GPIO_PTI5, PTI5_DATA),
+	PINMUX_GPIO(GPIO_PTI4, PTI4_DATA),
+	PINMUX_GPIO(GPIO_PTI3, PTI3_DATA),
+	PINMUX_GPIO(GPIO_PTI2, PTI2_DATA),
+	PINMUX_GPIO(GPIO_PTI1, PTI1_DATA),
+	PINMUX_GPIO(GPIO_PTI0, PTI0_DATA),
+
+	/* PTJ */
+	PINMUX_GPIO(GPIO_PTJ7, PTJ7_DATA),
+	PINMUX_GPIO(GPIO_PTJ6, PTJ6_DATA),
+	PINMUX_GPIO(GPIO_PTJ5, PTJ5_DATA),
+	PINMUX_GPIO(GPIO_PTJ4, PTJ4_DATA),
+	PINMUX_GPIO(GPIO_PTJ3, PTJ3_DATA),
+	PINMUX_GPIO(GPIO_PTJ2, PTJ2_DATA),
+	PINMUX_GPIO(GPIO_PTJ1, PTJ1_DATA),
+	PINMUX_GPIO(GPIO_PTJ0, PTJ0_DATA),
+
+	/* PTK */
+	PINMUX_GPIO(GPIO_PTK7, PTK7_DATA),
+	PINMUX_GPIO(GPIO_PTK6, PTK6_DATA),
+	PINMUX_GPIO(GPIO_PTK5, PTK5_DATA),
+	PINMUX_GPIO(GPIO_PTK4, PTK4_DATA),
+	PINMUX_GPIO(GPIO_PTK3, PTK3_DATA),
+	PINMUX_GPIO(GPIO_PTK2, PTK2_DATA),
+	PINMUX_GPIO(GPIO_PTK1, PTK1_DATA),
+	PINMUX_GPIO(GPIO_PTK0, PTK0_DATA),
+
+	/* PTL */
+	PINMUX_GPIO(GPIO_PTL7, PTL7_DATA),
+	PINMUX_GPIO(GPIO_PTL6, PTL6_DATA),
+	PINMUX_GPIO(GPIO_PTL5, PTL5_DATA),
+	PINMUX_GPIO(GPIO_PTL4, PTL4_DATA),
+	PINMUX_GPIO(GPIO_PTL3, PTL3_DATA),
+	PINMUX_GPIO(GPIO_PTL2, PTL2_DATA),
+	PINMUX_GPIO(GPIO_PTL1, PTL1_DATA),
+	PINMUX_GPIO(GPIO_PTL0, PTL0_DATA),
+
+	/* PTM */
+	PINMUX_GPIO(GPIO_PTM6, PTM6_DATA),
+	PINMUX_GPIO(GPIO_PTM5, PTM5_DATA),
+	PINMUX_GPIO(GPIO_PTM4, PTM4_DATA),
+	PINMUX_GPIO(GPIO_PTM3, PTM3_DATA),
+	PINMUX_GPIO(GPIO_PTM2, PTM2_DATA),
+	PINMUX_GPIO(GPIO_PTM1, PTM1_DATA),
+	PINMUX_GPIO(GPIO_PTM0, PTM0_DATA),
+
+	/* PTN */
+	PINMUX_GPIO(GPIO_PTN7, PTN7_DATA),
+	PINMUX_GPIO(GPIO_PTN6, PTN6_DATA),
+	PINMUX_GPIO(GPIO_PTN5, PTN5_DATA),
+	PINMUX_GPIO(GPIO_PTN4, PTN4_DATA),
+	PINMUX_GPIO(GPIO_PTN3, PTN3_DATA),
+	PINMUX_GPIO(GPIO_PTN2, PTN2_DATA),
+	PINMUX_GPIO(GPIO_PTN1, PTN1_DATA),
+	PINMUX_GPIO(GPIO_PTN0, PTN0_DATA),
+
+	/* PTO */
+	PINMUX_GPIO(GPIO_PTO7, PTO7_DATA),
+	PINMUX_GPIO(GPIO_PTO6, PTO6_DATA),
+	PINMUX_GPIO(GPIO_PTO5, PTO5_DATA),
+	PINMUX_GPIO(GPIO_PTO4, PTO4_DATA),
+	PINMUX_GPIO(GPIO_PTO3, PTO3_DATA),
+	PINMUX_GPIO(GPIO_PTO2, PTO2_DATA),
+	PINMUX_GPIO(GPIO_PTO1, PTO1_DATA),
+	PINMUX_GPIO(GPIO_PTO0, PTO0_DATA),
+
+	/* PTP */
+	PINMUX_GPIO(GPIO_PTP6, PTP6_DATA),
+	PINMUX_GPIO(GPIO_PTP5, PTP5_DATA),
+	PINMUX_GPIO(GPIO_PTP4, PTP4_DATA),
+	PINMUX_GPIO(GPIO_PTP3, PTP3_DATA),
+	PINMUX_GPIO(GPIO_PTP2, PTP2_DATA),
+	PINMUX_GPIO(GPIO_PTP1, PTP1_DATA),
+	PINMUX_GPIO(GPIO_PTP0, PTP0_DATA),
+
+	/* PTQ */
+	PINMUX_GPIO(GPIO_PTQ6, PTQ6_DATA),
+	PINMUX_GPIO(GPIO_PTQ5, PTQ5_DATA),
+	PINMUX_GPIO(GPIO_PTQ4, PTQ4_DATA),
+	PINMUX_GPIO(GPIO_PTQ3, PTQ3_DATA),
+	PINMUX_GPIO(GPIO_PTQ2, PTQ2_DATA),
+	PINMUX_GPIO(GPIO_PTQ1, PTQ1_DATA),
+	PINMUX_GPIO(GPIO_PTQ0, PTQ0_DATA),
+
+	/* PTR */
+	PINMUX_GPIO(GPIO_PTR7, PTR7_DATA),
+	PINMUX_GPIO(GPIO_PTR6, PTR6_DATA),
+	PINMUX_GPIO(GPIO_PTR5, PTR5_DATA),
+	PINMUX_GPIO(GPIO_PTR4, PTR4_DATA),
+	PINMUX_GPIO(GPIO_PTR3, PTR3_DATA),
+	PINMUX_GPIO(GPIO_PTR2, PTR2_DATA),
+	PINMUX_GPIO(GPIO_PTR1, PTR1_DATA),
+	PINMUX_GPIO(GPIO_PTR0, PTR0_DATA),
+
+	/* PTS */
+	PINMUX_GPIO(GPIO_PTS7, PTS7_DATA),
+	PINMUX_GPIO(GPIO_PTS6, PTS6_DATA),
+	PINMUX_GPIO(GPIO_PTS5, PTS5_DATA),
+	PINMUX_GPIO(GPIO_PTS4, PTS4_DATA),
+	PINMUX_GPIO(GPIO_PTS3, PTS3_DATA),
+	PINMUX_GPIO(GPIO_PTS2, PTS2_DATA),
+	PINMUX_GPIO(GPIO_PTS1, PTS1_DATA),
+	PINMUX_GPIO(GPIO_PTS0, PTS0_DATA),
+
+	/* PTT */
+	PINMUX_GPIO(GPIO_PTT5, PTT5_DATA),
+	PINMUX_GPIO(GPIO_PTT4, PTT4_DATA),
+	PINMUX_GPIO(GPIO_PTT3, PTT3_DATA),
+	PINMUX_GPIO(GPIO_PTT2, PTT2_DATA),
+	PINMUX_GPIO(GPIO_PTT1, PTT1_DATA),
+	PINMUX_GPIO(GPIO_PTT0, PTT0_DATA),
+
+	/* PTU */
+	PINMUX_GPIO(GPIO_PTU7, PTU7_DATA),
+	PINMUX_GPIO(GPIO_PTU6, PTU6_DATA),
+	PINMUX_GPIO(GPIO_PTU5, PTU5_DATA),
+	PINMUX_GPIO(GPIO_PTU4, PTU4_DATA),
+	PINMUX_GPIO(GPIO_PTU3, PTU3_DATA),
+	PINMUX_GPIO(GPIO_PTU2, PTU2_DATA),
+	PINMUX_GPIO(GPIO_PTU1, PTU1_DATA),
+	PINMUX_GPIO(GPIO_PTU0, PTU0_DATA),
+
+	/* PTV */
+	PINMUX_GPIO(GPIO_PTV7, PTV7_DATA),
+	PINMUX_GPIO(GPIO_PTV6, PTV6_DATA),
+	PINMUX_GPIO(GPIO_PTV5, PTV5_DATA),
+	PINMUX_GPIO(GPIO_PTV4, PTV4_DATA),
+	PINMUX_GPIO(GPIO_PTV3, PTV3_DATA),
+	PINMUX_GPIO(GPIO_PTV2, PTV2_DATA),
+	PINMUX_GPIO(GPIO_PTV1, PTV1_DATA),
+	PINMUX_GPIO(GPIO_PTV0, PTV0_DATA),
+
+	/* PTW */
+	PINMUX_GPIO(GPIO_PTW7, PTW7_DATA),
+	PINMUX_GPIO(GPIO_PTW6, PTW6_DATA),
+	PINMUX_GPIO(GPIO_PTW5, PTW5_DATA),
+	PINMUX_GPIO(GPIO_PTW4, PTW4_DATA),
+	PINMUX_GPIO(GPIO_PTW3, PTW3_DATA),
+	PINMUX_GPIO(GPIO_PTW2, PTW2_DATA),
+	PINMUX_GPIO(GPIO_PTW1, PTW1_DATA),
+	PINMUX_GPIO(GPIO_PTW0, PTW0_DATA),
+
+	/* PTX */
+	PINMUX_GPIO(GPIO_PTX7, PTX7_DATA),
+	PINMUX_GPIO(GPIO_PTX6, PTX6_DATA),
+	PINMUX_GPIO(GPIO_PTX5, PTX5_DATA),
+	PINMUX_GPIO(GPIO_PTX4, PTX4_DATA),
+	PINMUX_GPIO(GPIO_PTX3, PTX3_DATA),
+	PINMUX_GPIO(GPIO_PTX2, PTX2_DATA),
+	PINMUX_GPIO(GPIO_PTX1, PTX1_DATA),
+	PINMUX_GPIO(GPIO_PTX0, PTX0_DATA),
+
+	/* PTY */
+	PINMUX_GPIO(GPIO_PTY7, PTY7_DATA),
+	PINMUX_GPIO(GPIO_PTY6, PTY6_DATA),
+	PINMUX_GPIO(GPIO_PTY5, PTY5_DATA),
+	PINMUX_GPIO(GPIO_PTY4, PTY4_DATA),
+	PINMUX_GPIO(GPIO_PTY3, PTY3_DATA),
+	PINMUX_GPIO(GPIO_PTY2, PTY2_DATA),
+	PINMUX_GPIO(GPIO_PTY1, PTY1_DATA),
+	PINMUX_GPIO(GPIO_PTY0, PTY0_DATA),
+
+	/* PTZ */
+	PINMUX_GPIO(GPIO_PTZ7, PTZ7_DATA),
+	PINMUX_GPIO(GPIO_PTZ6, PTZ6_DATA),
+	PINMUX_GPIO(GPIO_PTZ5, PTZ5_DATA),
+	PINMUX_GPIO(GPIO_PTZ4, PTZ4_DATA),
+	PINMUX_GPIO(GPIO_PTZ3, PTZ3_DATA),
+	PINMUX_GPIO(GPIO_PTZ2, PTZ2_DATA),
+	PINMUX_GPIO(GPIO_PTZ1, PTZ1_DATA),
+	PINMUX_GPIO(GPIO_PTZ0, PTZ0_DATA),
+
+	/* PTA (mobule: LBSC, CPG, LPC) */
+	PINMUX_GPIO(GPIO_FN_BS, BS_MARK),
+	PINMUX_GPIO(GPIO_FN_RDWR, RDWR_MARK),
+	PINMUX_GPIO(GPIO_FN_WE1, WE1_MARK),
+	PINMUX_GPIO(GPIO_FN_RDY, RDY_MARK),
+	PINMUX_GPIO(GPIO_FN_MD10, MD10_MARK),
+	PINMUX_GPIO(GPIO_FN_MD9, MD9_MARK),
+	PINMUX_GPIO(GPIO_FN_MD8, MD8_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO7, LGPIO7_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO6, LGPIO6_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO5, LGPIO5_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO4, LGPIO4_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO3, LGPIO3_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO2, LGPIO2_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO1, LGPIO1_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO0, LGPIO0_MARK),
+
+	/* PTB (mobule: LBSC, EtherC, SIM, LPC) */
+	PINMUX_GPIO(GPIO_FN_D15, D15_MARK),
+	PINMUX_GPIO(GPIO_FN_D14, D14_MARK),
+	PINMUX_GPIO(GPIO_FN_D13, D13_MARK),
+	PINMUX_GPIO(GPIO_FN_D12, D12_MARK),
+	PINMUX_GPIO(GPIO_FN_D11, D11_MARK),
+	PINMUX_GPIO(GPIO_FN_D10, D10_MARK),
+	PINMUX_GPIO(GPIO_FN_D9, D9_MARK),
+	PINMUX_GPIO(GPIO_FN_D8, D8_MARK),
+	PINMUX_GPIO(GPIO_FN_ET0_MDC, ET0_MDC_MARK),
+	PINMUX_GPIO(GPIO_FN_ET0_MDIO, ET0_MDIO_MARK),
+	PINMUX_GPIO(GPIO_FN_ET1_MDC, ET1_MDC_MARK),
+	PINMUX_GPIO(GPIO_FN_ET1_MDIO, ET1_MDIO_MARK),
+	PINMUX_GPIO(GPIO_FN_WPSZ1, WPSZ1_MARK),
+	PINMUX_GPIO(GPIO_FN_WPSZ0, WPSZ0_MARK),
+	PINMUX_GPIO(GPIO_FN_FWID, FWID_MARK),
+	PINMUX_GPIO(GPIO_FN_FLSHSZ, FLSHSZ_MARK),
+	PINMUX_GPIO(GPIO_FN_LPC_SPIEN, LPC_SPIEN_MARK),
+	PINMUX_GPIO(GPIO_FN_BASEL, BASEL_MARK),
+
+	/* PTC (mobule: SD) */
+	PINMUX_GPIO(GPIO_FN_SD_WP, SD_WP_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_CD, SD_CD_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_CLK, SD_CLK_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_CMD, SD_CMD_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_D3, SD_D3_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_D2, SD_D2_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_D1, SD_D1_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_D0, SD_D0_MARK),
+
+	/* PTD (mobule: INTC, SPI0, LBSC, CPG, ADC) */
+	PINMUX_GPIO(GPIO_FN_IRQ7, IRQ7_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ6, IRQ6_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ5, IRQ5_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ4, IRQ4_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ3, IRQ3_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ2, IRQ2_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ1, IRQ1_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ0, IRQ0_MARK),
+	PINMUX_GPIO(GPIO_FN_MD6, MD6_MARK),
+	PINMUX_GPIO(GPIO_FN_MD5, MD5_MARK),
+	PINMUX_GPIO(GPIO_FN_MD3, MD3_MARK),
+	PINMUX_GPIO(GPIO_FN_MD2, MD2_MARK),
+	PINMUX_GPIO(GPIO_FN_MD1, MD1_MARK),
+	PINMUX_GPIO(GPIO_FN_MD0, MD0_MARK),
+	PINMUX_GPIO(GPIO_FN_ADTRG1, ADTRG1_MARK),
+	PINMUX_GPIO(GPIO_FN_ADTRG0, ADTRG0_MARK),
+
+	/* PTE (mobule: EtherC) */
+	PINMUX_GPIO(GPIO_FN_ET0_CRS_DV, ET0_CRS_DV_MARK),
+	PINMUX_GPIO(GPIO_FN_ET0_TXD1, ET0_TXD1_MARK),
+	PINMUX_GPIO(GPIO_FN_ET0_TXD0, ET0_TXD0_MARK),
+	PINMUX_GPIO(GPIO_FN_ET0_TX_EN, ET0_TX_EN_MARK),
+	PINMUX_GPIO(GPIO_FN_ET0_REF_CLK, ET0_REF_CLK_MARK),
+	PINMUX_GPIO(GPIO_FN_ET0_RXD1, ET0_RXD1_MARK),
+	PINMUX_GPIO(GPIO_FN_ET0_RXD0, ET0_RXD0_MARK),
+	PINMUX_GPIO(GPIO_FN_ET0_RX_ER, ET0_RX_ER_MARK),
+
+	/* PTF (mobule: EtherC) */
+	PINMUX_GPIO(GPIO_FN_ET1_CRS_DV, ET1_CRS_DV_MARK),
+	PINMUX_GPIO(GPIO_FN_ET1_TXD1, ET1_TXD1_MARK),
+	PINMUX_GPIO(GPIO_FN_ET1_TXD0, ET1_TXD0_MARK),
+	PINMUX_GPIO(GPIO_FN_ET1_TX_EN, ET1_TX_EN_MARK),
+	PINMUX_GPIO(GPIO_FN_ET1_REF_CLK, ET1_REF_CLK_MARK),
+	PINMUX_GPIO(GPIO_FN_ET1_RXD1, ET1_RXD1_MARK),
+	PINMUX_GPIO(GPIO_FN_ET1_RXD0, ET1_RXD0_MARK),
+	PINMUX_GPIO(GPIO_FN_ET1_RX_ER, ET1_RX_ER_MARK),
+
+	/* PTG (mobule: SYSTEM, PWMX, LPC) */
+	PINMUX_GPIO(GPIO_FN_STATUS0, STATUS0_MARK),
+	PINMUX_GPIO(GPIO_FN_STATUS1, STATUS1_MARK),
+	PINMUX_GPIO(GPIO_FN_PWX0, PWX0_MARK),
+	PINMUX_GPIO(GPIO_FN_PWX1, PWX1_MARK),
+	PINMUX_GPIO(GPIO_FN_PWX2, PWX2_MARK),
+	PINMUX_GPIO(GPIO_FN_PWX3, PWX3_MARK),
+	PINMUX_GPIO(GPIO_FN_SERIRQ, SERIRQ_MARK),
+	PINMUX_GPIO(GPIO_FN_CLKRUN, CLKRUN_MARK),
+	PINMUX_GPIO(GPIO_FN_LPCPD, LPCPD_MARK),
+	PINMUX_GPIO(GPIO_FN_LDRQ, LDRQ_MARK),
+
+	/* PTH (mobule: TMU, SCIF234, SPI1, SPI0) */
+	PINMUX_GPIO(GPIO_FN_TCLK, TCLK_MARK),
+	PINMUX_GPIO(GPIO_FN_RXD4, RXD4_MARK),
+	PINMUX_GPIO(GPIO_FN_TXD4, TXD4_MARK),
+	PINMUX_GPIO(GPIO_FN_SP1_MOSI, SP1_MOSI_MARK),
+	PINMUX_GPIO(GPIO_FN_SP1_MISO, SP1_MISO_MARK),
+	PINMUX_GPIO(GPIO_FN_SP1_SCK, SP1_SCK_MARK),
+	PINMUX_GPIO(GPIO_FN_SP1_SCK_FB, SP1_SCK_FB_MARK),
+	PINMUX_GPIO(GPIO_FN_SP1_SS0, SP1_SS0_MARK),
+	PINMUX_GPIO(GPIO_FN_SP1_SS1, SP1_SS1_MARK),
+	PINMUX_GPIO(GPIO_FN_SP0_SS1, SP0_SS1_MARK),
+
+	/* PTI (mobule: INTC) */
+	PINMUX_GPIO(GPIO_FN_IRQ15, IRQ15_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ14, IRQ14_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ13, IRQ13_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ12, IRQ12_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ11, IRQ11_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ10, IRQ10_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ9, IRQ9_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ8, IRQ8_MARK),
+
+	/* PTJ (mobule: SCIF234, SERMUX) */
+	PINMUX_GPIO(GPIO_FN_RXD3, RXD3_MARK),
+	PINMUX_GPIO(GPIO_FN_TXD3, TXD3_MARK),
+	PINMUX_GPIO(GPIO_FN_RXD2, RXD2_MARK),
+	PINMUX_GPIO(GPIO_FN_TXD2, TXD2_MARK),
+	PINMUX_GPIO(GPIO_FN_COM1_TXD, COM1_TXD_MARK),
+	PINMUX_GPIO(GPIO_FN_COM1_RXD, COM1_RXD_MARK),
+	PINMUX_GPIO(GPIO_FN_COM1_RTS, COM1_RTS_MARK),
+	PINMUX_GPIO(GPIO_FN_COM1_CTS, COM1_CTS_MARK),
+
+	/* PTK (mobule: SERMUX) */
+	PINMUX_GPIO(GPIO_FN_COM2_TXD, COM2_TXD_MARK),
+	PINMUX_GPIO(GPIO_FN_COM2_RXD, COM2_RXD_MARK),
+	PINMUX_GPIO(GPIO_FN_COM2_RTS, COM2_RTS_MARK),
+	PINMUX_GPIO(GPIO_FN_COM2_CTS, COM2_CTS_MARK),
+	PINMUX_GPIO(GPIO_FN_COM2_DTR, COM2_DTR_MARK),
+	PINMUX_GPIO(GPIO_FN_COM2_DSR, COM2_DSR_MARK),
+	PINMUX_GPIO(GPIO_FN_COM2_DCD, COM2_DCD_MARK),
+	PINMUX_GPIO(GPIO_FN_COM2_RI, COM2_RI_MARK),
+
+	/* PTL (mobule: SERMUX) */
+	PINMUX_GPIO(GPIO_FN_RAC_TXD, RAC_TXD_MARK),
+	PINMUX_GPIO(GPIO_FN_RAC_RXD, RAC_RXD_MARK),
+	PINMUX_GPIO(GPIO_FN_RAC_RTS, RAC_RTS_MARK),
+	PINMUX_GPIO(GPIO_FN_RAC_CTS, RAC_CTS_MARK),
+	PINMUX_GPIO(GPIO_FN_RAC_DTR, RAC_DTR_MARK),
+	PINMUX_GPIO(GPIO_FN_RAC_DSR, RAC_DSR_MARK),
+	PINMUX_GPIO(GPIO_FN_RAC_DCD, RAC_DCD_MARK),
+	PINMUX_GPIO(GPIO_FN_RAC_RI, RAC_RI_MARK),
+
+	/* PTM (mobule: IIC, LPC) */
+	PINMUX_GPIO(GPIO_FN_SDA6, SDA6_MARK),
+	PINMUX_GPIO(GPIO_FN_SCL6, SCL6_MARK),
+	PINMUX_GPIO(GPIO_FN_SDA7, SDA7_MARK),
+	PINMUX_GPIO(GPIO_FN_SCL7, SCL7_MARK),
+	PINMUX_GPIO(GPIO_FN_WP, WP_MARK),
+	PINMUX_GPIO(GPIO_FN_FMS0, FMS0_MARK),
+	PINMUX_GPIO(GPIO_FN_FMS1, FMS1_MARK),
+
+	/* PTN (mobule: SCIF234, EVC) */
+	PINMUX_GPIO(GPIO_FN_SCK2, SCK2_MARK),
+	PINMUX_GPIO(GPIO_FN_RTS4, RTS4_MARK),
+	PINMUX_GPIO(GPIO_FN_RTS3, RTS3_MARK),
+	PINMUX_GPIO(GPIO_FN_RTS2, RTS2_MARK),
+	PINMUX_GPIO(GPIO_FN_CTS4, CTS4_MARK),
+	PINMUX_GPIO(GPIO_FN_CTS3, CTS3_MARK),
+	PINMUX_GPIO(GPIO_FN_CTS2, CTS2_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT7, EVENT7_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT6, EVENT6_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT5, EVENT5_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT4, EVENT4_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT3, EVENT3_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT2, EVENT2_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT1, EVENT1_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT0, EVENT0_MARK),
+
+	/* PTO (mobule: SGPIO) */
+	PINMUX_GPIO(GPIO_FN_SGPIO0_CLK, SGPIO0_CLK_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO0_LOAD, SGPIO0_LOAD_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO0_DI, SGPIO0_DI_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO0_DO, SGPIO0_DO_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO1_CLK, SGPIO1_CLK_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO1_LOAD, SGPIO1_LOAD_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO1_DI, SGPIO1_DI_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO1_DO, SGPIO1_DO_MARK),
+
+	/* PTP (mobule: JMC, SCIF234) */
+	PINMUX_GPIO(GPIO_FN_JMCTCK, JMCTCK_MARK),
+	PINMUX_GPIO(GPIO_FN_JMCTMS, JMCTMS_MARK),
+	PINMUX_GPIO(GPIO_FN_JMCTDO, JMCTDO_MARK),
+	PINMUX_GPIO(GPIO_FN_JMCTDI, JMCTDI_MARK),
+	PINMUX_GPIO(GPIO_FN_JMCRST, JMCRST_MARK),
+	PINMUX_GPIO(GPIO_FN_SCK4, SCK4_MARK),
+	PINMUX_GPIO(GPIO_FN_SCK3, SCK3_MARK),
+
+	/* PTQ (mobule: LPC) */
+	PINMUX_GPIO(GPIO_FN_LAD3, LAD3_MARK),
+	PINMUX_GPIO(GPIO_FN_LAD2, LAD2_MARK),
+	PINMUX_GPIO(GPIO_FN_LAD1, LAD1_MARK),
+	PINMUX_GPIO(GPIO_FN_LAD0, LAD0_MARK),
+	PINMUX_GPIO(GPIO_FN_LFRAME, LFRAME_MARK),
+	PINMUX_GPIO(GPIO_FN_LRESET, LRESET_MARK),
+	PINMUX_GPIO(GPIO_FN_LCLK, LCLK_MARK),
+
+	/* PTR (mobule: GRA, IIC) */
+	PINMUX_GPIO(GPIO_FN_DDC3, DDC3_MARK),
+	PINMUX_GPIO(GPIO_FN_DDC2, DDC2_MARK),
+	PINMUX_GPIO(GPIO_FN_SDA8, SDA8_MARK),
+	PINMUX_GPIO(GPIO_FN_SCL8, SCL8_MARK),
+	PINMUX_GPIO(GPIO_FN_SDA2, SDA2_MARK),
+	PINMUX_GPIO(GPIO_FN_SCL2, SCL2_MARK),
+	PINMUX_GPIO(GPIO_FN_SDA1, SDA1_MARK),
+	PINMUX_GPIO(GPIO_FN_SCL1, SCL1_MARK),
+	PINMUX_GPIO(GPIO_FN_SDA0, SDA0_MARK),
+	PINMUX_GPIO(GPIO_FN_SCL0, SCL0_MARK),
+
+	/* PTS (mobule: GRA, IIC) */
+	PINMUX_GPIO(GPIO_FN_DDC1, DDC1_MARK),
+	PINMUX_GPIO(GPIO_FN_DDC0, DDC0_MARK),
+	PINMUX_GPIO(GPIO_FN_SDA9, SDA9_MARK),
+	PINMUX_GPIO(GPIO_FN_SCL9, SCL9_MARK),
+	PINMUX_GPIO(GPIO_FN_SDA5, SDA5_MARK),
+	PINMUX_GPIO(GPIO_FN_SCL5, SCL5_MARK),
+	PINMUX_GPIO(GPIO_FN_SDA4, SDA4_MARK),
+	PINMUX_GPIO(GPIO_FN_SCL4, SCL4_MARK),
+	PINMUX_GPIO(GPIO_FN_SDA3, SDA3_MARK),
+	PINMUX_GPIO(GPIO_FN_SCL3, SCL3_MARK),
+
+	/* PTT (mobule: SYSTEM, PWMX) */
+	PINMUX_GPIO(GPIO_FN_AUDSYNC, AUDSYNC_MARK),
+	PINMUX_GPIO(GPIO_FN_AUDCK, AUDCK_MARK),
+	PINMUX_GPIO(GPIO_FN_AUDATA3, AUDATA3_MARK),
+	PINMUX_GPIO(GPIO_FN_AUDATA2, AUDATA2_MARK),
+	PINMUX_GPIO(GPIO_FN_AUDATA1, AUDATA1_MARK),
+	PINMUX_GPIO(GPIO_FN_AUDATA0, AUDATA0_MARK),
+	PINMUX_GPIO(GPIO_FN_PWX7, PWX7_MARK),
+	PINMUX_GPIO(GPIO_FN_PWX6, PWX6_MARK),
+	PINMUX_GPIO(GPIO_FN_PWX5, PWX5_MARK),
+	PINMUX_GPIO(GPIO_FN_PWX4, PWX4_MARK),
+
+	/* PTU (mobule: LBSC, DMAC) */
+	PINMUX_GPIO(GPIO_FN_CS6, CS6_MARK),
+	PINMUX_GPIO(GPIO_FN_CS5, CS5_MARK),
+	PINMUX_GPIO(GPIO_FN_CS4, CS4_MARK),
+	PINMUX_GPIO(GPIO_FN_CS0, CS0_MARK),
+	PINMUX_GPIO(GPIO_FN_RD, RD_MARK),
+	PINMUX_GPIO(GPIO_FN_WE0, WE0_MARK),
+	PINMUX_GPIO(GPIO_FN_A25, A25_MARK),
+	PINMUX_GPIO(GPIO_FN_A24, A24_MARK),
+	PINMUX_GPIO(GPIO_FN_DREQ0, DREQ0_MARK),
+	PINMUX_GPIO(GPIO_FN_DACK0, DACK0_MARK),
+
+	/* PTV (mobule: LBSC, DMAC) */
+	PINMUX_GPIO(GPIO_FN_A23, A23_MARK),
+	PINMUX_GPIO(GPIO_FN_A22, A22_MARK),
+	PINMUX_GPIO(GPIO_FN_A21, A21_MARK),
+	PINMUX_GPIO(GPIO_FN_A20, A20_MARK),
+	PINMUX_GPIO(GPIO_FN_A19, A19_MARK),
+	PINMUX_GPIO(GPIO_FN_A18, A18_MARK),
+	PINMUX_GPIO(GPIO_FN_A17, A17_MARK),
+	PINMUX_GPIO(GPIO_FN_A16, A16_MARK),
+	PINMUX_GPIO(GPIO_FN_TEND0, TEND0_MARK),
+	PINMUX_GPIO(GPIO_FN_DREQ1, DREQ1_MARK),
+	PINMUX_GPIO(GPIO_FN_DACK1, DACK1_MARK),
+	PINMUX_GPIO(GPIO_FN_TEND1, TEND1_MARK),
+
+	/* PTW (mobule: LBSC) */
+	PINMUX_GPIO(GPIO_FN_A16, A16_MARK),
+	PINMUX_GPIO(GPIO_FN_A15, A15_MARK),
+	PINMUX_GPIO(GPIO_FN_A14, A14_MARK),
+	PINMUX_GPIO(GPIO_FN_A13, A13_MARK),
+	PINMUX_GPIO(GPIO_FN_A12, A12_MARK),
+	PINMUX_GPIO(GPIO_FN_A11, A11_MARK),
+	PINMUX_GPIO(GPIO_FN_A10, A10_MARK),
+	PINMUX_GPIO(GPIO_FN_A9, A9_MARK),
+	PINMUX_GPIO(GPIO_FN_A8, A8_MARK),
+
+	/* PTX (mobule: LBSC) */
+	PINMUX_GPIO(GPIO_FN_A7, A7_MARK),
+	PINMUX_GPIO(GPIO_FN_A6, A6_MARK),
+	PINMUX_GPIO(GPIO_FN_A5, A5_MARK),
+	PINMUX_GPIO(GPIO_FN_A4, A4_MARK),
+	PINMUX_GPIO(GPIO_FN_A3, A3_MARK),
+	PINMUX_GPIO(GPIO_FN_A2, A2_MARK),
+	PINMUX_GPIO(GPIO_FN_A1, A1_MARK),
+	PINMUX_GPIO(GPIO_FN_A0, A0_MARK),
+
+	/* PTY (mobule: LBSC) */
+	PINMUX_GPIO(GPIO_FN_D7, D7_MARK),
+	PINMUX_GPIO(GPIO_FN_D6, D6_MARK),
+	PINMUX_GPIO(GPIO_FN_D5, D5_MARK),
+	PINMUX_GPIO(GPIO_FN_D4, D4_MARK),
+	PINMUX_GPIO(GPIO_FN_D3, D3_MARK),
+	PINMUX_GPIO(GPIO_FN_D2, D2_MARK),
+	PINMUX_GPIO(GPIO_FN_D1, D1_MARK),
+	PINMUX_GPIO(GPIO_FN_D0, D0_MARK),
+ };
+
+static struct pinmux_cfg_reg pinmux_config_regs[] = {
+	{ PINMUX_CFG_REG("PACR", 0xffec0000, 16, 2) {
+		PTA7_FN, PTA7_OUT, PTA7_IN, 0,
+		PTA6_FN, PTA6_OUT, PTA6_IN, 0,
+		PTA5_FN, PTA5_OUT, PTA5_IN, 0,
+		PTA4_FN, PTA4_OUT, PTA4_IN, 0,
+		PTA3_FN, PTA3_OUT, PTA3_IN, 0,
+		PTA2_FN, PTA2_OUT, PTA2_IN, 0,
+		PTA1_FN, PTA1_OUT, PTA1_IN, 0,
+		PTA0_FN, PTA0_OUT, PTA0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PBCR", 0xffec0002, 16, 2) {
+		PTB7_FN, PTB7_OUT, PTB7_IN, 0,
+		PTB6_FN, PTB6_OUT, PTB6_IN, 0,
+		PTB5_FN, PTB5_OUT, PTB5_IN, 0,
+		PTB4_FN, PTB4_OUT, PTB4_IN, 0,
+		PTB3_FN, PTB3_OUT, PTB3_IN, 0,
+		PTB2_FN, PTB2_OUT, PTB2_IN, 0,
+		PTB1_FN, PTB1_OUT, PTB1_IN, 0,
+		PTB0_FN, PTB0_OUT, PTB0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PCCR", 0xffec0004, 16, 2) {
+		PTC7_FN, PTC7_OUT, PTC7_IN, 0,
+		PTC6_FN, PTC6_OUT, PTC6_IN, 0,
+		PTC5_FN, PTC5_OUT, PTC5_IN, 0,
+		PTC4_FN, PTC4_OUT, PTC4_IN, 0,
+		PTC3_FN, PTC3_OUT, PTC3_IN, 0,
+		PTC2_FN, PTC2_OUT, PTC2_IN, 0,
+		PTC1_FN, PTC1_OUT, PTC1_IN, 0,
+		PTC0_FN, PTC0_OUT, PTC0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PDCR", 0xffec0006, 16, 2) {
+		PTD7_FN, PTD7_OUT, PTD7_IN, 0,
+		PTD6_FN, PTD6_OUT, PTD6_IN, 0,
+		PTD5_FN, PTD5_OUT, PTD5_IN, 0,
+		PTD4_FN, PTD4_OUT, PTD4_IN, 0,
+		PTD3_FN, PTD3_OUT, PTD3_IN, 0,
+		PTD2_FN, PTD2_OUT, PTD2_IN, 0,
+		PTD1_FN, PTD1_OUT, PTD1_IN, 0,
+		PTD0_FN, PTD0_OUT, PTD0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PECR", 0xffec0008, 16, 2) {
+		PTE7_FN, PTE7_OUT, PTE7_IN, 0,
+		PTE6_FN, PTE6_OUT, PTE6_IN, 0,
+		PTE5_FN, PTE5_OUT, PTE5_IN, 0,
+		PTE4_FN, PTE4_OUT, PTE4_IN, 0,
+		PTE3_FN, PTE3_OUT, PTE3_IN, 0,
+		PTE2_FN, PTE2_OUT, PTE2_IN, 0,
+		PTE1_FN, PTE1_OUT, PTE1_IN, 0,
+		PTE0_FN, PTE0_OUT, PTE0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PFCR", 0xffec000a, 16, 2) {
+		PTF7_FN, PTF7_OUT, PTF7_IN, 0,
+		PTF6_FN, PTF6_OUT, PTF6_IN, 0,
+		PTF5_FN, PTF5_OUT, PTF5_IN, 0,
+		PTF4_FN, PTF4_OUT, PTF4_IN, 0,
+		PTF3_FN, PTF3_OUT, PTF3_IN, 0,
+		PTF2_FN, PTF2_OUT, PTF2_IN, 0,
+		PTF1_FN, PTF1_OUT, PTF1_IN, 0,
+		PTF0_FN, PTF0_OUT, PTF0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PGCR", 0xffec000c, 16, 2) {
+		PTG7_FN, PTG7_OUT, PTG7_IN, 0,
+		PTG6_FN, PTG6_OUT, PTG6_IN, 0,
+		PTG5_FN, PTG5_OUT, PTG5_IN, 0,
+		PTG4_FN, PTG4_OUT, PTG4_IN, 0,
+		PTG3_FN, PTG3_OUT, PTG3_IN, 0,
+		PTG2_FN, PTG2_OUT, PTG2_IN, 0,
+		PTG1_FN, PTG1_OUT, PTG1_IN, 0,
+		PTG0_FN, PTG0_OUT, PTG0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PHCR", 0xffec000e, 16, 2) {
+		PTH7_FN, PTH7_OUT, PTH7_IN, 0,
+		PTH6_FN, PTH6_OUT, PTH6_IN, 0,
+		PTH5_FN, PTH5_OUT, PTH5_IN, 0,
+		PTH4_FN, PTH4_OUT, PTH4_IN, 0,
+		PTH3_FN, PTH3_OUT, PTH3_IN, 0,
+		PTH2_FN, PTH2_OUT, PTH2_IN, 0,
+		PTH1_FN, PTH1_OUT, PTH1_IN, 0,
+		PTH0_FN, PTH0_OUT, PTH0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PICR", 0xffec0010, 16, 2) {
+		PTI7_FN, PTI7_OUT, PTI7_IN, 0,
+		PTI6_FN, PTI6_OUT, PTI6_IN, 0,
+		PTI5_FN, PTI5_OUT, PTI5_IN, 0,
+		PTI4_FN, PTI4_OUT, PTI4_IN, 0,
+		PTI3_FN, PTI3_OUT, PTI3_IN, 0,
+		PTI2_FN, PTI2_OUT, PTI2_IN, 0,
+		PTI1_FN, PTI1_OUT, PTI1_IN, 0,
+		PTI0_FN, PTI0_OUT, PTI0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PJCR", 0xffec0012, 16, 2) {
+		PTJ7_FN, PTJ7_OUT, PTJ7_IN, 0,
+		PTJ6_FN, PTJ6_OUT, PTJ6_IN, 0,
+		PTJ5_FN, PTJ5_OUT, PTJ5_IN, 0,
+		PTJ4_FN, PTJ4_OUT, PTJ4_IN, 0,
+		PTJ3_FN, PTJ3_OUT, PTJ3_IN, 0,
+		PTJ2_FN, PTJ2_OUT, PTJ2_IN, 0,
+		PTJ1_FN, PTJ1_OUT, PTJ1_IN, 0,
+		PTJ0_FN, PTJ0_OUT, PTJ0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PKCR", 0xffec0014, 16, 2) {
+		PTK7_FN, PTK7_OUT, PTK7_IN, 0,
+		PTK6_FN, PTK6_OUT, PTK6_IN, 0,
+		PTK5_FN, PTK5_OUT, PTK5_IN, 0,
+		PTK4_FN, PTK4_OUT, PTK4_IN, 0,
+		PTK3_FN, PTK3_OUT, PTK3_IN, 0,
+		PTK2_FN, PTK2_OUT, PTK2_IN, 0,
+		PTK1_FN, PTK1_OUT, PTK1_IN, 0,
+		PTK0_FN, PTK0_OUT, PTK0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PLCR", 0xffec0016, 16, 2) {
+		PTL7_FN, PTL7_OUT, PTL7_IN, 0,
+		PTL6_FN, PTL6_OUT, PTL6_IN, 0,
+		PTL5_FN, PTL5_OUT, PTL5_IN, 0,
+		PTL4_FN, PTL4_OUT, PTL4_IN, 0,
+		PTL3_FN, PTL3_OUT, PTL3_IN, 0,
+		PTL2_FN, PTL2_OUT, PTL2_IN, 0,
+		PTL1_FN, PTL1_OUT, PTL1_IN, 0,
+		PTL0_FN, PTL0_OUT, PTL0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PMCR", 0xffec0018, 16, 2) {
+		0, 0, 0, 0,	/* reserved: always set 1 */
+		PTM6_FN, PTM6_OUT, PTM6_IN, 0,
+		PTM5_FN, PTM5_OUT, PTM5_IN, 0,
+		PTM4_FN, PTM4_OUT, PTM4_IN, 0,
+		PTM3_FN, PTM3_OUT, PTM3_IN, 0,
+		PTM2_FN, PTM2_OUT, PTM2_IN, 0,
+		PTM1_FN, PTM1_OUT, PTM1_IN, 0,
+		PTM0_FN, PTM0_OUT, PTM0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PNCR", 0xffec001a, 16, 2) {
+		PTN7_FN, PTN7_OUT, PTN7_IN, 0,
+		PTN6_FN, PTN6_OUT, PTN6_IN, 0,
+		PTN5_FN, PTN5_OUT, PTN5_IN, 0,
+		PTN4_FN, PTN4_OUT, PTN4_IN, 0,
+		PTN3_FN, PTN3_OUT, PTN3_IN, 0,
+		PTN2_FN, PTN2_OUT, PTN2_IN, 0,
+		PTN1_FN, PTN1_OUT, PTN1_IN, 0,
+		PTN0_FN, PTN0_OUT, PTN0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("POCR", 0xffec001c, 16, 2) {
+		PTO7_FN, PTO7_OUT, PTO7_IN, 0,
+		PTO6_FN, PTO6_OUT, PTO6_IN, 0,
+		PTO5_FN, PTO5_OUT, PTO5_IN, 0,
+		PTO4_FN, PTO4_OUT, PTO4_IN, 0,
+		PTO3_FN, PTO3_OUT, PTO3_IN, 0,
+		PTO2_FN, PTO2_OUT, PTO2_IN, 0,
+		PTO1_FN, PTO1_OUT, PTO1_IN, 0,
+		PTO0_FN, PTO0_OUT, PTO0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PPCR", 0xffec001e, 16, 2) {
+		0, 0, 0, 0,	/* reserved: always set 1 */
+		PTP6_FN, PTP6_OUT, PTP6_IN, 0,
+		PTP5_FN, PTP5_OUT, PTP5_IN, 0,
+		PTP4_FN, PTP4_OUT, PTP4_IN, 0,
+		PTP3_FN, PTP3_OUT, PTP3_IN, 0,
+		PTP2_FN, PTP2_OUT, PTP2_IN, 0,
+		PTP1_FN, PTP1_OUT, PTP1_IN, 0,
+		PTP0_FN, PTP0_OUT, PTP0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PQCR", 0xffec0020, 16, 2) {
+		0, 0, 0, 0,	/* reserved: always set 1 */
+		PTQ6_FN, PTQ6_OUT, PTQ6_IN, 0,
+		PTQ5_FN, PTQ5_OUT, PTQ5_IN, 0,
+		PTQ4_FN, PTQ4_OUT, PTQ4_IN, 0,
+		PTQ3_FN, PTQ3_OUT, PTQ3_IN, 0,
+		PTQ2_FN, PTQ2_OUT, PTQ2_IN, 0,
+		PTQ1_FN, PTQ1_OUT, PTQ1_IN, 0,
+		PTQ0_FN, PTQ0_OUT, PTQ0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PRCR", 0xffec0022, 16, 2) {
+		PTR7_FN, PTR7_OUT, PTR7_IN, 0,
+		PTR6_FN, PTR6_OUT, PTR6_IN, 0,
+		PTR5_FN, PTR5_OUT, PTR5_IN, 0,
+		PTR4_FN, PTR4_OUT, PTR4_IN, 0,
+		PTR3_FN, PTR3_OUT, PTR3_IN, 0,
+		PTR2_FN, PTR2_OUT, PTR2_IN, 0,
+		PTR1_FN, PTR1_OUT, PTR1_IN, 0,
+		PTR0_FN, PTR0_OUT, PTR0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PSCR", 0xffec0024, 16, 2) {
+		PTS7_FN, PTS7_OUT, PTS7_IN, 0,
+		PTS6_FN, PTS6_OUT, PTS6_IN, 0,
+		PTS5_FN, PTS5_OUT, PTS5_IN, 0,
+		PTS4_FN, PTS4_OUT, PTS4_IN, 0,
+		PTS3_FN, PTS3_OUT, PTS3_IN, 0,
+		PTS2_FN, PTS2_OUT, PTS2_IN, 0,
+		PTS1_FN, PTS1_OUT, PTS1_IN, 0,
+		PTS0_FN, PTS0_OUT, PTS0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PTCR", 0xffec0026, 16, 2) {
+		0, 0, 0, 0,	/* reserved: always set 1 */
+		0, 0, 0, 0,	/* reserved: always set 1 */
+		PTT5_FN, PTT5_OUT, PTT5_IN, 0,
+		PTT4_FN, PTT4_OUT, PTT4_IN, 0,
+		PTT3_FN, PTT3_OUT, PTT3_IN, 0,
+		PTT2_FN, PTT2_OUT, PTT2_IN, 0,
+		PTT1_FN, PTT1_OUT, PTT1_IN, 0,
+		PTT0_FN, PTT0_OUT, PTT0_IN, 0 }
+	},
+	{ PINMUX_CFG_REG("PUCR", 0xffec0028, 16, 2) {
+		PTU7_FN, PTU7_OUT, PTU7_IN, PTU7_IN_PU,
+		PTU6_FN, PTU6_OUT, PTU6_IN, PTU6_IN_PU,
+		PTU5_FN, PTU5_OUT, PTU5_IN, PTU5_IN_PU,
+		PTU4_FN, PTU4_OUT, PTU4_IN, PTU4_IN_PU,
+		PTU3_FN, PTU3_OUT, PTU3_IN, PTU3_IN_PU,
+		PTU2_FN, PTU2_OUT, PTU2_IN, PTU2_IN_PU,
+		PTU1_FN, PTU1_OUT, PTU1_IN, PTU1_IN_PU,
+		PTU0_FN, PTU0_OUT, PTU0_IN, PTU0_IN_PU }
+	},
+	{ PINMUX_CFG_REG("PVCR", 0xffec002a, 16, 2) {
+		PTV7_FN, PTV7_OUT, PTV7_IN, PTV7_IN_PU,
+		PTV6_FN, PTV6_OUT, PTV6_IN, PTV6_IN_PU,
+		PTV5_FN, PTV5_OUT, PTV5_IN, PTV5_IN_PU,
+		PTV4_FN, PTV4_OUT, PTV4_IN, PTV4_IN_PU,
+		PTV3_FN, PTV3_OUT, PTV3_IN, PTV3_IN_PU,
+		PTV2_FN, PTV2_OUT, PTV2_IN, PTV2_IN_PU,
+		PTV1_FN, PTV1_OUT, PTV1_IN, PTV1_IN_PU,
+		PTV0_FN, PTV0_OUT, PTV0_IN, PTV0_IN_PU }
+	},
+	{ PINMUX_CFG_REG("PWCR", 0xffec002c, 16, 2) {
+		PTW7_FN, PTW7_OUT, PTW7_IN, PTW7_IN_PU,
+		PTW6_FN, PTW6_OUT, PTW6_IN, PTW6_IN_PU,
+		PTW5_FN, PTW5_OUT, PTW5_IN, PTW5_IN_PU,
+		PTW4_FN, PTW4_OUT, PTW4_IN, PTW4_IN_PU,
+		PTW3_FN, PTW3_OUT, PTW3_IN, PTW3_IN_PU,
+		PTW2_FN, PTW2_OUT, PTW2_IN, PTW2_IN_PU,
+		PTW1_FN, PTW1_OUT, PTW1_IN, PTW1_IN_PU,
+		PTW0_FN, PTW0_OUT, PTW0_IN, PTW0_IN_PU }
+	},
+	{ PINMUX_CFG_REG("PXCR", 0xffec002e, 16, 2) {
+		PTX7_FN, PTX7_OUT, PTX7_IN, PTX7_IN_PU,
+		PTX6_FN, PTX6_OUT, PTX6_IN, PTX6_IN_PU,
+		PTX5_FN, PTX5_OUT, PTX5_IN, PTX5_IN_PU,
+		PTX4_FN, PTX4_OUT, PTX4_IN, PTX4_IN_PU,
+		PTX3_FN, PTX3_OUT, PTX3_IN, PTX3_IN_PU,
+		PTX2_FN, PTX2_OUT, PTX2_IN, PTX2_IN_PU,
+		PTX1_FN, PTX1_OUT, PTX1_IN, PTX1_IN_PU,
+		PTX0_FN, PTX0_OUT, PTX0_IN, PTX0_IN_PU }
+	},
+	{ PINMUX_CFG_REG("PYCR", 0xffec0030, 16, 2) {
+		PTY7_FN, PTY7_OUT, PTY7_IN, PTY7_IN_PU,
+		PTY6_FN, PTY6_OUT, PTY6_IN, PTY6_IN_PU,
+		PTY5_FN, PTY5_OUT, PTY5_IN, PTY5_IN_PU,
+		PTY4_FN, PTY4_OUT, PTY4_IN, PTY4_IN_PU,
+		PTY3_FN, PTY3_OUT, PTY3_IN, PTY3_IN_PU,
+		PTY2_FN, PTY2_OUT, PTY2_IN, PTY2_IN_PU,
+		PTY1_FN, PTY1_OUT, PTY1_IN, PTY1_IN_PU,
+		PTY0_FN, PTY0_OUT, PTY0_IN, PTY0_IN_PU }
+	},
+	{ PINMUX_CFG_REG("PZCR", 0xffec0032, 16, 2) {
+		0, PTZ7_OUT, PTZ7_IN, 0,
+		0, PTZ6_OUT, PTZ6_IN, 0,
+		0, PTZ5_OUT, PTZ5_IN, 0,
+		0, PTZ4_OUT, PTZ4_IN, 0,
+		0, PTZ3_OUT, PTZ3_IN, 0,
+		0, PTZ2_OUT, PTZ2_IN, 0,
+		0, PTZ1_OUT, PTZ1_IN, 0,
+		0, PTZ0_OUT, PTZ0_IN, 0 }
+	},
+
+	{ PINMUX_CFG_REG("PSEL0", 0xffec0070, 16, 1) {
+		PS0_15_FN3, PS0_15_FN1,
+		PS0_14_FN3, PS0_14_FN1,
+		PS0_13_FN3, PS0_13_FN1,
+		PS0_12_FN3, PS0_12_FN1,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		PS0_7_FN2, PS0_7_FN1,
+		PS0_6_FN2, PS0_6_FN1,
+		PS0_5_FN2, PS0_5_FN1,
+		PS0_4_FN2, PS0_4_FN1,
+		PS0_3_FN2, PS0_3_FN1,
+		PS0_2_FN2, PS0_2_FN1,
+		PS0_1_FN2, PS0_1_FN1,
+		0, 0, }
+	},
+	{ PINMUX_CFG_REG("PSEL1", 0xffec0072, 16, 1) {
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		PS1_7_FN1, PS1_7_FN3,
+		PS1_6_FN1, PS1_6_FN3,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0, }
+	},
+	{ PINMUX_CFG_REG("PSEL2", 0xffec0074, 16, 1) {
+		0, 0,
+		0, 0,
+		PS2_13_FN3, PS2_13_FN1,
+		PS2_12_FN3, PS2_12_FN1,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		PS2_1_FN1, PS2_1_FN2,
+		PS2_0_FN1, PS2_0_FN2, }
+	},
+	{ PINMUX_CFG_REG("PSEL4", 0xffec0078, 16, 1) {
+		PS4_15_FN2, PS4_15_FN1,
+		PS4_14_FN2, PS4_14_FN1,
+		PS4_13_FN2, PS4_13_FN1,
+		PS4_12_FN2, PS4_12_FN1,
+		PS4_11_FN2, PS4_11_FN1,
+		PS4_10_FN2, PS4_10_FN1,
+		PS4_9_FN2, PS4_9_FN1,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		PS4_3_FN2, PS4_3_FN1,
+		PS4_2_FN2, PS4_2_FN1,
+		PS4_1_FN2, PS4_1_FN1,
+		PS4_0_FN2, PS4_0_FN1, }
+	},
+	{ PINMUX_CFG_REG("PSEL5", 0xffec007a, 16, 1) {
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		PS5_9_FN1, PS5_9_FN2,
+		PS5_8_FN1, PS5_8_FN2,
+		PS5_7_FN1, PS5_7_FN2,
+		PS5_6_FN1, PS5_6_FN2,
+		PS5_5_FN1, PS5_5_FN2,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0, }
+	},
+	{ PINMUX_CFG_REG("PSEL6", 0xffec007c, 16, 1) {
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		0, 0,
+		PS6_7_FN_AN, PS6_7_FN_EV,
+		PS6_6_FN_AN, PS6_6_FN_EV,
+		PS6_5_FN_AN, PS6_5_FN_EV,
+		PS6_4_FN_AN, PS6_4_FN_EV,
+		PS6_3_FN_AN, PS6_3_FN_EV,
+		PS6_2_FN_AN, PS6_2_FN_EV,
+		PS6_1_FN_AN, PS6_1_FN_EV,
+		PS6_0_FN_AN, PS6_0_FN_EV, }
+	},
+	{}
+};
+
+static struct pinmux_data_reg pinmux_data_regs[] = {
+	{ PINMUX_DATA_REG("PADR", 0xffec0034, 8) {
+		PTA7_DATA, PTA6_DATA, PTA5_DATA, PTA4_DATA,
+		PTA3_DATA, PTA2_DATA, PTA1_DATA, PTA0_DATA }
+	},
+	{ PINMUX_DATA_REG("PBDR", 0xffec0036, 8) {
+		PTB7_DATA, PTB6_DATA, PTB5_DATA, PTB4_DATA,
+		PTB3_DATA, PTB2_DATA, PTB1_DATA, PTB0_DATA }
+	},
+	{ PINMUX_DATA_REG("PCDR", 0xffec0038, 8) {
+		PTC7_DATA, PTC6_DATA, PTC5_DATA, PTC4_DATA,
+		PTC3_DATA, PTC2_DATA, PTC1_DATA, PTC0_DATA }
+	},
+	{ PINMUX_DATA_REG("PDDR", 0xffec003a, 8) {
+		PTD7_DATA, PTD6_DATA, PTD5_DATA, PTD4_DATA,
+		PTD3_DATA, PTD2_DATA, PTD1_DATA, PTD0_DATA }
+	},
+	{ PINMUX_DATA_REG("PEDR", 0xffec003c, 8) {
+		PTE7_DATA, PTE6_DATA, PTE5_DATA, PTE4_DATA,
+		PTE3_DATA, PTE2_DATA, PTE1_DATA, PTE0_DATA }
+	},
+	{ PINMUX_DATA_REG("PFDR", 0xffec003e, 8) {
+		PTF7_DATA, PTF6_DATA, PTF5_DATA, PTF4_DATA,
+		PTF3_DATA, PTF2_DATA, PTF1_DATA, PTF0_DATA }
+	},
+	{ PINMUX_DATA_REG("PGDR", 0xffec0040, 8) {
+		PTG7_DATA, PTG6_DATA, PTG5_DATA, PTG4_DATA,
+		PTG3_DATA, PTG2_DATA, PTG1_DATA, PTG0_DATA }
+	},
+	{ PINMUX_DATA_REG("PHDR", 0xffec0042, 8) {
+		PTH7_DATA, PTH6_DATA, PTH5_DATA, PTH4_DATA,
+		PTH3_DATA, PTH2_DATA, PTH1_DATA, PTH0_DATA }
+	},
+	{ PINMUX_DATA_REG("PIDR", 0xffec0044, 8) {
+		PTI7_DATA, PTI6_DATA, PTI5_DATA, PTI4_DATA,
+		PTI3_DATA, PTI2_DATA, PTI1_DATA, PTI0_DATA }
+	},
+	{ PINMUX_DATA_REG("PJDR", 0xffec0046, 8) {
+		PTJ7_DATA, PTJ6_DATA, PTJ5_DATA, PTJ4_DATA,
+		PTJ3_DATA, PTJ2_DATA, PTJ1_DATA, PTJ0_DATA }
+	},
+	{ PINMUX_DATA_REG("PKDR", 0xffec0048, 8) {
+		PTK7_DATA, PTK6_DATA, PTK5_DATA, PTK4_DATA,
+		PTK3_DATA, PTK2_DATA, PTK1_DATA, PTK0_DATA }
+	},
+	{ PINMUX_DATA_REG("PLDR", 0xffec004a, 8) {
+		PTL7_DATA, PTL6_DATA, PTL5_DATA, PTL4_DATA,
+		PTL3_DATA, PTL2_DATA, PTL1_DATA, PTL0_DATA }
+	},
+	{ PINMUX_DATA_REG("PMDR", 0xffec004c, 8) {
+		0, PTM6_DATA, PTM5_DATA, PTM4_DATA,
+		PTM3_DATA, PTM2_DATA, PTM1_DATA, PTM0_DATA }
+	},
+	{ PINMUX_DATA_REG("PNDR", 0xffec004e, 8) {
+		PTN7_DATA, PTN6_DATA, PTN5_DATA, PTN4_DATA,
+		PTN3_DATA, PTN2_DATA, PTN1_DATA, PTN0_DATA }
+	},
+	{ PINMUX_DATA_REG("PODR", 0xffec0050, 8) {
+		PTO7_DATA, PTO6_DATA, PTO5_DATA, PTO4_DATA,
+		PTO3_DATA, PTO2_DATA, PTO1_DATA, PTO0_DATA }
+	},
+	{ PINMUX_DATA_REG("PPDR", 0xffec0052, 8) {
+		0, PTP6_DATA, PTP5_DATA, PTP4_DATA,
+		PTP3_DATA, PTP2_DATA, PTP1_DATA, PTP0_DATA }
+	},
+	{ PINMUX_DATA_REG("PQDR", 0xffec0054, 8) {
+		0, PTQ6_DATA, PTQ5_DATA, PTQ4_DATA,
+		PTQ3_DATA, PTQ2_DATA, PTQ1_DATA, PTQ0_DATA }
+	},
+	{ PINMUX_DATA_REG("PRDR", 0xffec0056, 8) {
+		PTR7_DATA, PTR6_DATA, PTR5_DATA, PTR4_DATA,
+		PTR3_DATA, PTR2_DATA, PTR1_DATA, PTR0_DATA }
+	},
+	{ PINMUX_DATA_REG("PSDR", 0xffec0058, 8) {
+		PTS7_DATA, PTS6_DATA, PTS5_DATA, PTS4_DATA,
+		PTS3_DATA, PTS2_DATA, PTS1_DATA, PTS0_DATA }
+	},
+	{ PINMUX_DATA_REG("PTDR", 0xffec005a, 8) {
+		0, 0, PTT5_DATA, PTT4_DATA,
+		PTT3_DATA, PTT2_DATA, PTT1_DATA, PTT0_DATA }
+	},
+	{ PINMUX_DATA_REG("PUDR", 0xffec005c, 8) {
+		PTU7_DATA, PTU6_DATA, PTU5_DATA, PTU4_DATA,
+		PTU3_DATA, PTU2_DATA, PTU1_DATA, PTU0_DATA }
+	},
+	{ PINMUX_DATA_REG("PVDR", 0xffec005e, 8) {
+		PTV7_DATA, PTV6_DATA, PTV5_DATA, PTV4_DATA,
+		PTV3_DATA, PTV2_DATA, PTV1_DATA, PTV0_DATA }
+	},
+	{ PINMUX_DATA_REG("PWDR", 0xffec0060, 8) {
+		PTW7_DATA, PTW6_DATA, PTW5_DATA, PTW4_DATA,
+		PTW3_DATA, PTW2_DATA, PTW1_DATA, PTW0_DATA }
+	},
+	{ PINMUX_DATA_REG("PXDR", 0xffec0062, 8) {
+		PTX7_DATA, PTX6_DATA, PTX5_DATA, PTX4_DATA,
+		PTX3_DATA, PTX2_DATA, PTX1_DATA, PTX0_DATA }
+	},
+	{ PINMUX_DATA_REG("PYDR", 0xffec0064, 8) {
+		PTY7_DATA, PTY6_DATA, PTY5_DATA, PTY4_DATA,
+		PTY3_DATA, PTY2_DATA, PTY1_DATA, PTY0_DATA }
+	},
+	{ PINMUX_DATA_REG("PZDR", 0xffec0066, 8) {
+		PTZ7_DATA, PTZ6_DATA, PTZ5_DATA, PTZ4_DATA,
+		PTZ3_DATA, PTZ2_DATA, PTZ1_DATA, PTZ0_DATA }
+	},
+	{ },
+};
+
+static struct pinmux_info sh7757_pinmux_info = {
+	.name = "sh7757_pfc",
+	.reserved_id = PINMUX_RESERVED,
+	.data = { PINMUX_DATA_BEGIN, PINMUX_DATA_END },
+	.input = { PINMUX_INPUT_BEGIN, PINMUX_INPUT_END },
+	.input_pu = { PINMUX_INPUT_PULLUP_BEGIN, PINMUX_INPUT_PULLUP_END },
+	.output = { PINMUX_OUTPUT_BEGIN, PINMUX_OUTPUT_END },
+	.mark = { PINMUX_MARK_BEGIN, PINMUX_MARK_END },
+	.function = { PINMUX_FUNCTION_BEGIN, PINMUX_FUNCTION_END },
+
+	.first_gpio = GPIO_PTA7,
+	.last_gpio = GPIO_FN_D0,
+
+	.gpios = pinmux_gpios,
+	.cfg_regs = pinmux_config_regs,
+	.data_regs = pinmux_data_regs,
+
+	.gpio_data = pinmux_data,
+	.gpio_data_size = ARRAY_SIZE(pinmux_data),
+};
+
+static int __init plat_pinmux_setup(void)
+{
+	return register_pinmux(&sh7757_pinmux_info);
+}
+
+arch_initcall(plat_pinmux_setup);
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
new file mode 100644
index 0000000..c470e15
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
@@ -0,0 +1,513 @@
+/*
+ * SH7757 Setup
+ *
+ * Copyright (C) 2009  Renesas Solutions Corp.
+ *
+ *  based on setup-sh7785.c : Copyright (C) 2007  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/platform_device.h>
+#include <linux/init.h>
+#include <linux/serial.h>
+#include <linux/serial_sci.h>
+#include <linux/io.h>
+#include <linux/mm.h>
+#include <linux/sh_timer.h>
+
+static struct sh_timer_config tmu0_platform_data = {
+	.name = "TMU0",
+	.channel_offset = 0x04,
+	.timer_bit = 0,
+	.clk = "peripheral_clk",
+	.clockevent_rating = 200,
+};
+
+static struct resource tmu0_resources[] = {
+	[0] = {
+		.name	= "TMU0",
+		.start	= 0xfe430008,
+		.end	= 0xfe430013,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 28,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device tmu0_device = {
+	.name		= "sh_tmu",
+	.id		= 0,
+	.dev = {
+		.platform_data	= &tmu0_platform_data,
+	},
+	.resource	= tmu0_resources,
+	.num_resources	= ARRAY_SIZE(tmu0_resources),
+};
+
+static struct sh_timer_config tmu1_platform_data = {
+	.name = "TMU1",
+	.channel_offset = 0x10,
+	.timer_bit = 1,
+	.clk = "peripheral_clk",
+	.clocksource_rating = 200,
+};
+
+static struct resource tmu1_resources[] = {
+	[0] = {
+		.name	= "TMU1",
+		.start	= 0xfe430014,
+		.end	= 0xfe43001f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 29,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device tmu1_device = {
+	.name		= "sh_tmu",
+	.id		= 1,
+	.dev = {
+		.platform_data	= &tmu1_platform_data,
+	},
+	.resource	= tmu1_resources,
+	.num_resources	= ARRAY_SIZE(tmu1_resources),
+};
+
+static struct plat_sci_port sci_platform_data[] = {
+	{
+		.mapbase	= 0xfe4b0000,		/* SCIF2 */
+		.flags		= UPF_BOOT_AUTOCONF,
+		.type		= PORT_SCIF,
+		.irqs		= { 40, 40, 40, 40 },
+	}, {
+		.mapbase	= 0xfe4c0000,		/* SCIF3 */
+		.flags		= UPF_BOOT_AUTOCONF,
+		.type		= PORT_SCIF,
+		.irqs		= { 76, 76, 76, 76 },
+	}, {
+		.mapbase	= 0xfe4d0000,		/* SCIF4 */
+		.flags		= UPF_BOOT_AUTOCONF,
+		.type		= PORT_SCIF,
+		.irqs		= { 104, 104, 104, 104 },
+	}, {
+		.flags = 0,
+	}
+};
+
+static struct platform_device sci_device = {
+	.name		= "sh-sci",
+	.id		= -1,
+	.dev		= {
+		.platform_data	= sci_platform_data,
+	},
+};
+
+static struct platform_device *sh7757_devices[] __initdata = {
+	&tmu0_device,
+	&tmu1_device,
+	&sci_device,
+};
+
+static int __init sh7757_devices_setup(void)
+{
+	return platform_add_devices(sh7757_devices,
+				    ARRAY_SIZE(sh7757_devices));
+}
+arch_initcall(sh7757_devices_setup);
+
+enum {
+	UNUSED = 0,
+
+	/* interrupt sources */
+
+	IRL0_LLLL, IRL0_LLLH, IRL0_LLHL, IRL0_LLHH,
+	IRL0_LHLL, IRL0_LHLH, IRL0_LHHL, IRL0_LHHH,
+	IRL0_HLLL, IRL0_HLLH, IRL0_HLHL, IRL0_HLHH,
+	IRL0_HHLL, IRL0_HHLH, IRL0_HHHL,
+
+	IRL4_LLLL, IRL4_LLLH, IRL4_LLHL, IRL4_LLHH,
+	IRL4_LHLL, IRL4_LHLH, IRL4_LHHL, IRL4_LHHH,
+	IRL4_HLLL, IRL4_HLLH, IRL4_HLHL, IRL4_HLHH,
+	IRL4_HHLL, IRL4_HHLH, IRL4_HHHL,
+	IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7,
+
+	SDHI,
+	DVC,
+	IRQ8, IRQ9, IRQ10,
+	WDT0,
+	TMU0, TMU1, TMU2, TMU2_TICPI,
+	HUDI,
+
+	ARC4,
+	DMAC0,
+	IRQ11,
+	SCIF2,
+	DMAC1_6,
+	USB0,
+	IRQ12,
+	JMC,
+	SPI1,
+	IRQ13, IRQ14,
+	USB1,
+	TMR01, TMR23, TMR45,
+	WDT1,
+	FRT,
+	LPC,
+	SCIF0, SCIF1, SCIF3,
+	PECI0I, PECI1I, PECI2I,
+	IRQ15,
+	ETHERC,
+	SPI0,
+	ADC1,
+	DMAC1_8,
+	SIM,
+	TMU3, TMU4, TMU5,
+	ADC0,
+	SCIF4,
+	IIC0_0, IIC0_1, IIC0_2, IIC0_3,
+	IIC1_0, IIC1_1, IIC1_2, IIC1_3,
+	IIC2_0, IIC2_1, IIC2_2, IIC2_3,
+	IIC3_0, IIC3_1, IIC3_2, IIC3_3,
+	IIC4_0, IIC4_1, IIC4_2, IIC4_3,
+	IIC5_0, IIC5_1, IIC5_2, IIC5_3,
+	IIC6_0, IIC6_1, IIC6_2, IIC6_3,
+	IIC7_0, IIC7_1, IIC7_2, IIC7_3,
+	IIC8_0, IIC8_1, IIC8_2, IIC8_3,
+	IIC9_0, IIC9_1, IIC9_2, IIC9_3,
+	PCIINTA,
+	PCIE,
+	SGPIO,
+
+	/* interrupt groups */
+
+	TMU012, TMU345,
+};
+
+static struct intc_vect vectors[] __initdata = {
+	INTC_VECT(SDHI, 0x480), INTC_VECT(SDHI, 0x04a0),
+	INTC_VECT(SDHI, 0x4c0),
+	INTC_VECT(DVC, 0x4e0),
+	INTC_VECT(IRQ8, 0x500), INTC_VECT(IRQ9, 0x520),
+	INTC_VECT(IRQ10, 0x540),
+	INTC_VECT(WDT0, 0x560),
+	INTC_VECT(TMU0, 0x580), INTC_VECT(TMU1, 0x5a0),
+	INTC_VECT(TMU2, 0x5c0), INTC_VECT(TMU2_TICPI, 0x5e0),
+	INTC_VECT(HUDI, 0x600),
+	INTC_VECT(ARC4, 0x620),
+	INTC_VECT(DMAC0, 0x640), INTC_VECT(DMAC0, 0x660),
+	INTC_VECT(DMAC0, 0x680), INTC_VECT(DMAC0, 0x6a0),
+	INTC_VECT(DMAC0, 0x6c0),
+	INTC_VECT(IRQ11, 0x6e0),
+	INTC_VECT(SCIF2, 0x700), INTC_VECT(SCIF2, 0x720),
+	INTC_VECT(SCIF2, 0x740), INTC_VECT(SCIF2, 0x760),
+	INTC_VECT(DMAC0, 0x780), INTC_VECT(DMAC0, 0x7a0),
+	INTC_VECT(DMAC1_6, 0x7c0), INTC_VECT(DMAC1_6, 0x7e0),
+	INTC_VECT(USB0, 0x840),
+	INTC_VECT(IRQ12, 0x880),
+	INTC_VECT(JMC, 0x8a0),
+	INTC_VECT(SPI1, 0x8c0),
+	INTC_VECT(IRQ13, 0x8e0), INTC_VECT(IRQ14, 0x900),
+	INTC_VECT(USB1, 0x920),
+	INTC_VECT(TMR01, 0xa00), INTC_VECT(TMR23, 0xa20),
+	INTC_VECT(TMR45, 0xa40),
+	INTC_VECT(WDT1, 0xa60),
+	INTC_VECT(FRT, 0xa80),
+	INTC_VECT(LPC, 0xaa0), INTC_VECT(LPC, 0xac0),
+	INTC_VECT(LPC, 0xae0), INTC_VECT(LPC, 0xb00),
+	INTC_VECT(LPC, 0xb20),
+	INTC_VECT(SCIF0, 0xb40), INTC_VECT(SCIF1, 0xb60),
+	INTC_VECT(SCIF3, 0xb80), INTC_VECT(SCIF3, 0xba0),
+	INTC_VECT(SCIF3, 0xbc0), INTC_VECT(SCIF3, 0xbe0),
+	INTC_VECT(PECI0I, 0xc00), INTC_VECT(PECI1I, 0xc20),
+	INTC_VECT(PECI2I, 0xc40),
+	INTC_VECT(IRQ15, 0xc60),
+	INTC_VECT(ETHERC, 0xc80), INTC_VECT(ETHERC, 0xca0),
+	INTC_VECT(SPI0, 0xcc0),
+	INTC_VECT(ADC1, 0xce0),
+	INTC_VECT(DMAC1_8, 0xd00), INTC_VECT(DMAC1_8, 0xd20),
+	INTC_VECT(DMAC1_8, 0xd40), INTC_VECT(DMAC1_8, 0xd60),
+	INTC_VECT(SIM, 0xd80), INTC_VECT(SIM, 0xda0),
+	INTC_VECT(SIM, 0xdc0), INTC_VECT(SIM, 0xde0),
+	INTC_VECT(TMU3, 0xe00), INTC_VECT(TMU4, 0xe20),
+	INTC_VECT(TMU5, 0xe40),
+	INTC_VECT(ADC0, 0xe60),
+	INTC_VECT(SCIF4, 0xf00), INTC_VECT(SCIF4, 0xf20),
+	INTC_VECT(SCIF4, 0xf40), INTC_VECT(SCIF4, 0xf60),
+	INTC_VECT(IIC0_0, 0x1400), INTC_VECT(IIC0_1, 0x1420),
+	INTC_VECT(IIC0_2, 0x1440), INTC_VECT(IIC0_3, 0x1460),
+	INTC_VECT(IIC1_0, 0x1480), INTC_VECT(IIC1_1, 0x14e0),
+	INTC_VECT(IIC1_2, 0x1500), INTC_VECT(IIC1_3, 0x1520),
+	INTC_VECT(IIC2_0, 0x1540), INTC_VECT(IIC2_1, 0x1560),
+	INTC_VECT(IIC2_2, 0x1580), INTC_VECT(IIC2_3, 0x1600),
+	INTC_VECT(IIC3_0, 0x1620), INTC_VECT(IIC3_1, 0x1640),
+	INTC_VECT(IIC3_2, 0x16e0), INTC_VECT(IIC3_3, 0x1700),
+	INTC_VECT(IIC4_0, 0x17c0), INTC_VECT(IIC4_1, 0x1800),
+	INTC_VECT(IIC4_2, 0x1820), INTC_VECT(IIC4_3, 0x1840),
+	INTC_VECT(IIC5_0, 0x1860), INTC_VECT(IIC5_1, 0x1880),
+	INTC_VECT(IIC5_2, 0x18a0), INTC_VECT(IIC5_3, 0x18c0),
+	INTC_VECT(IIC6_0, 0x18e0), INTC_VECT(IIC6_1, 0x1900),
+	INTC_VECT(IIC6_2, 0x1920), INTC_VECT(IIC6_3, 0x1980),
+	INTC_VECT(IIC7_0, 0x19a0), INTC_VECT(IIC7_1, 0x1a00),
+	INTC_VECT(IIC7_2, 0x1a20), INTC_VECT(IIC7_3, 0x1a40),
+	INTC_VECT(IIC8_0, 0x1a60), INTC_VECT(IIC8_1, 0x1a80),
+	INTC_VECT(IIC8_2, 0x1aa0), INTC_VECT(IIC8_3, 0x1b40),
+	INTC_VECT(IIC9_0, 0x1b60), INTC_VECT(IIC9_1, 0x1b80),
+	INTC_VECT(IIC9_2, 0x1c00), INTC_VECT(IIC9_3, 0x1c20),
+	INTC_VECT(PCIINTA, 0x1ce0),
+	INTC_VECT(PCIE, 0x1e00),
+	INTC_VECT(SGPIO, 0x1f80),
+	INTC_VECT(SGPIO, 0x1fa0),
+};
+
+static struct intc_group groups[] __initdata = {
+	INTC_GROUP(TMU012, TMU0, TMU1, TMU2, TMU2_TICPI),
+	INTC_GROUP(TMU345, TMU3, TMU4, TMU5),
+};
+
+static struct intc_mask_reg mask_registers[] __initdata = {
+	{ 0xffd00044, 0xffd00064, 32, /* INTMSK0 / INTMSKCLR0 */
+	  { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
+
+	{ 0xffd40080, 0xffd40084, 32, /* INTMSK2 / INTMSKCLR2 */
+	  { IRL0_LLLL, IRL0_LLLH, IRL0_LLHL, IRL0_LLHH,
+	    IRL0_LHLL, IRL0_LHLH, IRL0_LHHL, IRL0_LHHH,
+	    IRL0_HLLL, IRL0_HLLH, IRL0_HLHL, IRL0_HLHH,
+	    IRL0_HHLL, IRL0_HHLH, IRL0_HHHL, 0,
+	    IRL4_LLLL, IRL4_LLLH, IRL4_LLHL, IRL4_LLHH,
+	    IRL4_LHLL, IRL4_LHLH, IRL4_LHHL, IRL4_LHHH,
+	    IRL4_HLLL, IRL4_HLLH, IRL4_HLHL, IRL4_HLHH,
+	    IRL4_HHLL, IRL4_HHLH, IRL4_HHHL, 0, } },
+
+	{ 0xffd40038, 0xffd4003c, 32, /* INT2MSKR / INT2MSKCR */
+	  { 0, 0, 0, 0, 0, 0, 0, 0,
+	    0, DMAC1_8, 0, PECI0I, LPC, FRT, WDT1, TMR45,
+	    TMR23, TMR01, 0, 0, 0, 0, 0, DMAC0,
+	    HUDI, 0, WDT0, SCIF3, SCIF2, SDHI, TMU345, TMU012
+	     } },
+
+	{ 0xffd400d0, 0xffd400d4, 32, /* INT2MSKR1 / INT2MSKCR1 */
+	  { IRQ15, IRQ14, IRQ13, IRQ12, IRQ11, IRQ10, SCIF4, ETHERC,
+	    IRQ9, IRQ8, SCIF1, SCIF0, USB0, 0, 0, USB1,
+	    ADC1, 0, DMAC1_6, ADC0, SPI0, SIM, PECI2I, PECI1I,
+	    ARC4, 0, SPI1, JMC, 0, 0, 0, DVC
+	     } },
+
+	{ 0xffd10038, 0xffd1003c, 32, /* INT2MSKR2 / INT2MSKCR2 */
+	  { IIC4_1, IIC4_2, IIC5_0, 0, 0, 0, SGPIO, 0,
+	    0, 0, 0, IIC9_2, IIC8_2, IIC8_1, IIC8_0, IIC7_3,
+	    IIC7_2, IIC7_1, IIC6_3, IIC0_0, IIC0_1, IIC0_2, IIC0_3, IIC3_1,
+	    IIC2_3, 0, IIC2_1, IIC9_1, IIC3_3, IIC1_0, PCIE, IIC2_2
+	     } },
+
+	{ 0xffd100d0, 0xff1400d4, 32, /* INT2MSKR3 / INT2MSKCR4 */
+	  { 0, IIC6_1, IIC6_0, IIC5_1, IIC3_2, IIC2_0, 0, 0,
+	    IIC1_3, IIC1_2, IIC9_0, IIC8_3, IIC4_3, IIC7_0, 0, IIC6_2,
+	    PCIINTA, 0, IIC4_0, 0, 0, 0, 0, IIC9_3,
+	    IIC3_0, 0, IIC5_3, IIC5_2, 0, 0, 0, IIC1_1
+	     } },
+};
+
+#define INTPRI		0xffd00010
+#define INT2PRI0	0xffd40000
+#define INT2PRI1	0xffd40004
+#define INT2PRI2	0xffd40008
+#define INT2PRI3	0xffd4000c
+#define INT2PRI4	0xffd40010
+#define INT2PRI5	0xffd40014
+#define INT2PRI6	0xffd40018
+#define INT2PRI7	0xffd4001c
+#define INT2PRI8	0xffd400a0
+#define INT2PRI9	0xffd400a4
+#define INT2PRI10	0xffd400a8
+#define INT2PRI11	0xffd400ac
+#define INT2PRI12	0xffd400b0
+#define INT2PRI13	0xffd400b4
+#define INT2PRI14	0xffd400b8
+#define INT2PRI15	0xffd400bc
+#define INT2PRI16	0xffd10000
+#define INT2PRI17	0xffd10004
+#define INT2PRI18	0xffd10008
+#define INT2PRI19	0xffd1000c
+#define INT2PRI20	0xffd10010
+#define INT2PRI21	0xffd10014
+#define INT2PRI22	0xffd10018
+#define INT2PRI23	0xffd1001c
+#define INT2PRI24	0xffd100a0
+#define INT2PRI25	0xffd100a4
+#define INT2PRI26	0xffd100a8
+#define INT2PRI27	0xffd100ac
+#define INT2PRI28	0xffd100b0
+#define INT2PRI29	0xffd100b4
+#define INT2PRI30	0xffd100b8
+#define INT2PRI31	0xffd100bc
+
+static struct intc_prio_reg prio_registers[] __initdata = {
+	{ INTPRI, 0, 32, 4, { IRQ0, IRQ1, IRQ2, IRQ3,
+			      IRQ4, IRQ5, IRQ6, IRQ7 } },
+
+	{ INT2PRI0, 0, 32, 8, { TMU0, TMU1, TMU2, TMU2_TICPI } },
+	{ INT2PRI1, 0, 32, 8, { TMU3, TMU4, TMU5, SDHI } },
+	{ INT2PRI2, 0, 32, 8, { SCIF2, SCIF3, WDT0, IRQ8 } },
+	{ INT2PRI3, 0, 32, 8, { HUDI, DMAC0, ADC0, IRQ9 } },
+	{ INT2PRI4, 0, 32, 8, { IRQ10, 0, TMR01, TMR23 } },
+	{ INT2PRI5, 0, 32, 8, { TMR45, WDT1, FRT, LPC } },
+	{ INT2PRI6, 0, 32, 8, { PECI0I, ETHERC, DMAC1_8, 0 } },
+	{ INT2PRI7, 0, 32, 8, { SCIF4, 0, IRQ11, IRQ12 } },
+	{ INT2PRI8, 0, 32, 8, { 0, 0, 0, DVC } },
+	{ INT2PRI9, 0, 32, 8, { ARC4, 0, SPI1, JMC } },
+	{ INT2PRI10, 0, 32, 8, { SPI0, SIM, PECI2I, PECI1I } },
+	{ INT2PRI11, 0, 32, 8, { ADC1, IRQ13, DMAC1_6, IRQ14 } },
+	{ INT2PRI12, 0, 32, 8, { USB0, 0, IRQ15, USB1 } },
+	{ INT2PRI13, 0, 32, 8, { 0, 0, SCIF1, SCIF0 } },
+
+	{ INT2PRI16, 0, 32, 8, { IIC2_2, 0, 0, 0 } },
+	{ INT2PRI17, 0, 32, 8, { PCIE, 0, 0, IIC1_0 } },
+	{ INT2PRI18, 0, 32, 8, { IIC3_3, IIC9_1, IIC2_1, IIC1_2 } },
+	{ INT2PRI19, 0, 32, 8, { IIC2_3, IIC3_1, 0, IIC1_3 } },
+	{ INT2PRI20, 0, 32, 8, { IIC2_0, IIC6_3, IIC7_1, IIC7_2 } },
+	{ INT2PRI21, 0, 32, 8, { IIC7_3, IIC8_0, IIC8_1, IIC8_2 } },
+	{ INT2PRI22, 0, 32, 8, { IIC9_2, 0, 0, 0 } },
+	{ INT2PRI23, 0, 32, 8, { 0, SGPIO, IIC3_2, IIC5_1 } },
+	{ INT2PRI24, 0, 32, 8, { 0, 0, 0, IIC1_1 } },
+	{ INT2PRI25, 0, 32, 8, { IIC3_0, 0, IIC5_3, IIC5_2 } },
+	{ INT2PRI26, 0, 32, 8, { 0, 0, 0, IIC9_3 } },
+	{ INT2PRI27, 0, 32, 8, { PCIINTA, IIC6_0, IIC4_0, IIC6_1 } },
+	{ INT2PRI28, 0, 32, 8, { IIC4_3, IIC7_0, 0, IIC6_2 } },
+	{ INT2PRI29, 0, 32, 8, { 0, 0, IIC9_0, IIC8_3 } },
+	{ INT2PRI30, 0, 32, 8, { IIC4_1, IIC4_2, IIC5_0, 0 } },
+	{ INT2PRI31, 0, 32, 8, { IIC0_0, IIC0_1, IIC0_2, IIC0_3 } },
+};
+
+static DECLARE_INTC_DESC(intc_desc, "sh7757", vectors, groups,
+			 mask_registers, prio_registers, NULL);
+
+/* Support for external interrupt pins in IRQ mode */
+static struct intc_vect vectors_irq0123[] __initdata = {
+	INTC_VECT(IRQ0, 0x240), INTC_VECT(IRQ1, 0x280),
+	INTC_VECT(IRQ2, 0x2c0), INTC_VECT(IRQ3, 0x300),
+};
+
+static struct intc_vect vectors_irq4567[] __initdata = {
+	INTC_VECT(IRQ4, 0x340), INTC_VECT(IRQ5, 0x380),
+	INTC_VECT(IRQ6, 0x3c0), INTC_VECT(IRQ7, 0x200),
+};
+
+static struct intc_sense_reg sense_registers[] __initdata = {
+	{ 0xffd0001c, 32, 2, /* ICR1 */   { IRQ0, IRQ1, IRQ2, IRQ3,
+					    IRQ4, IRQ5, IRQ6, IRQ7 } },
+};
+
+static struct intc_mask_reg ack_registers[] __initdata = {
+	{ 0xffd00024, 0, 32, /* INTREQ */
+	  { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
+};
+
+static DECLARE_INTC_DESC_ACK(intc_desc_irq0123, "sh7757-irq0123",
+			     vectors_irq0123, NULL, mask_registers,
+			     prio_registers, sense_registers, ack_registers);
+
+static DECLARE_INTC_DESC_ACK(intc_desc_irq4567, "sh7757-irq4567",
+			     vectors_irq4567, NULL, mask_registers,
+			     prio_registers, sense_registers, ack_registers);
+
+/* External interrupt pins in IRL mode */
+static struct intc_vect vectors_irl0123[] __initdata = {
+	INTC_VECT(IRL0_LLLL, 0x200), INTC_VECT(IRL0_LLLH, 0x220),
+	INTC_VECT(IRL0_LLHL, 0x240), INTC_VECT(IRL0_LLHH, 0x260),
+	INTC_VECT(IRL0_LHLL, 0x280), INTC_VECT(IRL0_LHLH, 0x2a0),
+	INTC_VECT(IRL0_LHHL, 0x2c0), INTC_VECT(IRL0_LHHH, 0x2e0),
+	INTC_VECT(IRL0_HLLL, 0x300), INTC_VECT(IRL0_HLLH, 0x320),
+	INTC_VECT(IRL0_HLHL, 0x340), INTC_VECT(IRL0_HLHH, 0x360),
+	INTC_VECT(IRL0_HHLL, 0x380), INTC_VECT(IRL0_HHLH, 0x3a0),
+	INTC_VECT(IRL0_HHHL, 0x3c0),
+};
+
+static struct intc_vect vectors_irl4567[] __initdata = {
+	INTC_VECT(IRL4_LLLL, 0xb00), INTC_VECT(IRL4_LLLH, 0xb20),
+	INTC_VECT(IRL4_LLHL, 0xb40), INTC_VECT(IRL4_LLHH, 0xb60),
+	INTC_VECT(IRL4_LHLL, 0xb80), INTC_VECT(IRL4_LHLH, 0xba0),
+	INTC_VECT(IRL4_LHHL, 0xbc0), INTC_VECT(IRL4_LHHH, 0xbe0),
+	INTC_VECT(IRL4_HLLL, 0xc00), INTC_VECT(IRL4_HLLH, 0xc20),
+	INTC_VECT(IRL4_HLHL, 0xc40), INTC_VECT(IRL4_HLHH, 0xc60),
+	INTC_VECT(IRL4_HHLL, 0xc80), INTC_VECT(IRL4_HHLH, 0xca0),
+	INTC_VECT(IRL4_HHHL, 0xcc0),
+};
+
+static DECLARE_INTC_DESC(intc_desc_irl0123, "sh7757-irl0123", vectors_irl0123,
+			 NULL, mask_registers, NULL, NULL);
+
+static DECLARE_INTC_DESC(intc_desc_irl4567, "sh7757-irl4567", vectors_irl4567,
+			 NULL, mask_registers, NULL, NULL);
+
+#define INTC_ICR0	0xffd00000
+#define INTC_INTMSK0	0xffd00044
+#define INTC_INTMSK1	0xffd00048
+#define INTC_INTMSK2	0xffd40080
+#define INTC_INTMSKCLR1	0xffd00068
+#define INTC_INTMSKCLR2	0xffd40084
+
+void __init plat_irq_setup(void)
+{
+	/* disable IRQ3-0 + IRQ7-4 */
+	ctrl_outl(0xff000000, INTC_INTMSK0);
+
+	/* disable IRL3-0 + IRL7-4 */
+	ctrl_outl(0xc0000000, INTC_INTMSK1);
+	ctrl_outl(0xfffefffe, INTC_INTMSK2);
+
+	/* select IRL mode for IRL3-0 + IRL7-4 */
+	ctrl_outl(ctrl_inl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
+
+	/* disable holding function, ie enable "SH-4 Mode" */
+	ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00200000, INTC_ICR0);
+
+	register_intc_controller(&intc_desc);
+}
+
+void __init plat_irq_setup_pins(int mode)
+{
+	switch (mode) {
+	case IRQ_MODE_IRQ7654:
+		/* select IRQ mode for IRL7-4 */
+		ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00400000, INTC_ICR0);
+		register_intc_controller(&intc_desc_irq4567);
+		break;
+	case IRQ_MODE_IRQ3210:
+		/* select IRQ mode for IRL3-0 */
+		ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00800000, INTC_ICR0);
+		register_intc_controller(&intc_desc_irq0123);
+		break;
+	case IRQ_MODE_IRL7654:
+		/* enable IRL7-4 but don't provide any masking */
+		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
+		ctrl_outl(0x0000fffe, INTC_INTMSKCLR2);
+		break;
+	case IRQ_MODE_IRL3210:
+		/* enable IRL0-3 but don't provide any masking */
+		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
+		ctrl_outl(0xfffe0000, INTC_INTMSKCLR2);
+		break;
+	case IRQ_MODE_IRL7654_MASK:
+		/* enable IRL7-4 and mask using cpu intc controller */
+		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
+		register_intc_controller(&intc_desc_irl4567);
+		break;
+	case IRQ_MODE_IRL3210_MASK:
+		/* enable IRL0-3 and mask using cpu intc controller */
+		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
+		register_intc_controller(&intc_desc_irl0123);
+		break;
+	default:
+		BUG();
+	}
+}
+
+void __init plat_mem_setup(void)
+{
+}
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index ceb409b..212e6bdd 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -481,7 +481,7 @@ static const char *cpu_name[] = {
 	[CPU_SH7763]	= "SH7763",	[CPU_SH7770]	= "SH7770",
 	[CPU_SH7780]	= "SH7780",	[CPU_SH7781]	= "SH7781",
 	[CPU_SH7343]	= "SH7343",	[CPU_SH7785]	= "SH7785",
-	[CPU_SH7786]	= "SH7786",
+	[CPU_SH7786]	= "SH7786",	[CPU_SH7757]	= "SH7757",
 	[CPU_SH7722]	= "SH7722",	[CPU_SHX3]	= "SH-X3",
 	[CPU_SH5_101]	= "SH5-101",	[CPU_SH5_103]	= "SH5-103",
 	[CPU_MXG]	= "MX-G",	[CPU_SH7723]	= "SH7723",
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 2795618..64dc1ad 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -82,7 +82,7 @@ config 32BIT
 
 config PMB_ENABLE
 	bool "Support 32-bit physical addressing through PMB"
-	depends on MMU && EXPERIMENTAL && (CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785)
+	depends on MMU && EXPERIMENTAL && (CPU_SUBTYPE_SH7757 || CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785)
 	select 32BIT
 	default y
 	help
@@ -97,7 +97,7 @@ choice
 
 config PMB
 	bool "PMB"
-	depends on MMU && EXPERIMENTAL && (CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785)
+	depends on MMU && EXPERIMENTAL && (CPU_SUBTYPE_SH7757 || CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785)
 	select 32BIT
 	help
 	  If you say Y here, physical addressing will be extended to
@@ -106,7 +106,8 @@ config PMB
 
 config PMB_FIXED
 	bool "fixed PMB"
-	depends on MMU && EXPERIMENTAL && (CPU_SUBTYPE_SH7780 || \
+	depends on MMU && EXPERIMENTAL && (CPU_SUBTYPE_SH7757 || \
+					   CPU_SUBTYPE_SH7780 || \
 					   CPU_SUBTYPE_SH7785)
 	select 32BIT
 	help
-- 
cgit v1.1


From 64a6d72213dd810dd55bd0a503c36150af41c3c3 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 21 Aug 2009 18:21:07 +0900
Subject: sh: Kill off now redundant local irq disabling.

on_each_cpu() takes care of IRQ and preempt handling, the localized
handling in each of the called functions can be killed off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh2a.c   |  6 +----
 arch/sh/mm/cache-sh4.c    | 61 ++++++++++++++++++++---------------------------
 arch/sh/mm/cache-sh5.c    | 29 +++++-----------------
 arch/sh/mm/cache-sh7705.c |  8 -------
 4 files changed, 33 insertions(+), 71 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh2a.c b/arch/sh/mm/cache-sh2a.c
index 975899d..d783361 100644
--- a/arch/sh/mm/cache-sh2a.c
+++ b/arch/sh/mm/cache-sh2a.c
@@ -102,12 +102,10 @@ static void sh2a_flush_icache_range(void *args)
 	struct flusher_data *data = args;
 	unsigned long start, end;
 	unsigned long v;
-	unsigned long flags;
 
 	start = data->addr1 & ~(L1_CACHE_BYTES-1);
 	end = (data->addr2 + L1_CACHE_BYTES-1) & ~(L1_CACHE_BYTES-1);
 
-	local_irq_save(flags);
 	jump_to_uncached();
 
 	for (v = start; v < end; v+=L1_CACHE_BYTES) {
@@ -122,12 +120,10 @@ static void sh2a_flush_icache_range(void *args)
 			}
 		}
 		/* I-Cache invalidate */
-		ctrl_outl(addr,
-			  CACHE_IC_ADDRESS_ARRAY | addr | 0x00000008);
+		ctrl_outl(addr, CACHE_IC_ADDRESS_ARRAY | addr | 0x00000008);
 	}
 
 	back_to_cached();
-	local_irq_restore(flags);
 }
 
 void __init sh2a_cache_init(void)
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 9201b37..e3b77f0f 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -48,48 +48,44 @@ static void sh4_flush_icache_range(void *args)
 	struct flusher_data *data = args;
 	int icacheaddr;
 	unsigned long start, end;
-	unsigned long flags, v;
+	unsigned long v;
 	int i;
 
 	start = data->addr1;
 	end = data->addr2;
 
-       /* If there are too many pages then just blow the caches */
-        if (((end - start) >> PAGE_SHIFT) >= MAX_ICACHE_PAGES) {
-                local_flush_cache_all(args);
-       } else {
-               /* selectively flush d-cache then invalidate the i-cache */
-               /* this is inefficient, so only use for small ranges */
-               start &= ~(L1_CACHE_BYTES-1);
-               end += L1_CACHE_BYTES-1;
-               end &= ~(L1_CACHE_BYTES-1);
-
-               local_irq_save(flags);
-               jump_to_uncached();
-
-               for (v = start; v < end; v+=L1_CACHE_BYTES) {
-                       asm volatile("ocbwb     %0"
-                                    : /* no output */
-                                    : "m" (__m(v)));
-
-                       icacheaddr = CACHE_IC_ADDRESS_ARRAY | (
-                                       v & cpu_data->icache.entry_mask);
-
-                       for (i = 0; i < cpu_data->icache.ways;
-                               i++, icacheaddr += cpu_data->icache.way_incr)
-                                       /* Clear i-cache line valid-bit */
-                                       ctrl_outl(0, icacheaddr);
-               }
+	/* If there are too many pages then just blow the caches */
+	if (((end - start) >> PAGE_SHIFT) >= MAX_ICACHE_PAGES) {
+		local_flush_cache_all(args);
+	} else {
+		/* selectively flush d-cache then invalidate the i-cache */
+		/* this is inefficient, so only use for small ranges */
+		start &= ~(L1_CACHE_BYTES-1);
+		end += L1_CACHE_BYTES-1;
+		end &= ~(L1_CACHE_BYTES-1);
+
+		jump_to_uncached();
+
+		for (v = start; v < end; v+=L1_CACHE_BYTES) {
+			__ocbwb(v);
+
+			icacheaddr = CACHE_IC_ADDRESS_ARRAY |
+				(v & cpu_data->icache.entry_mask);
+
+			for (i = 0; i < cpu_data->icache.ways;
+				i++, icacheaddr += cpu_data->icache.way_incr)
+				/* Clear i-cache line valid-bit */
+				ctrl_outl(0, icacheaddr);
+		}
 
 		back_to_cached();
-		local_irq_restore(flags);
 	}
 }
 
 static inline void flush_cache_4096(unsigned long start,
 				    unsigned long phys)
 {
-	unsigned long flags, exec_offset = 0;
+	unsigned long exec_offset = 0;
 
 	/*
 	 * All types of SH-4 require PC to be in P2 to operate on the I-cache.
@@ -99,10 +95,8 @@ static inline void flush_cache_4096(unsigned long start,
 	    (start < CACHE_OC_ADDRESS_ARRAY))
 		exec_offset = 0x20000000;
 
-	local_irq_save(flags);
 	__flush_cache_4096(start | SH_CACHE_ASSOC,
 			   P1SEGADDR(phys), exec_offset);
-	local_irq_restore(flags);
 }
 
 /*
@@ -135,9 +129,8 @@ static void sh4_flush_dcache_page(void *page)
 /* TODO: Selective icache invalidation through IC address array.. */
 static void __uses_jump_to_uncached flush_icache_all(void)
 {
-	unsigned long flags, ccr;
+	unsigned long ccr;
 
-	local_irq_save(flags);
 	jump_to_uncached();
 
 	/* Flush I-cache */
@@ -149,9 +142,7 @@ static void __uses_jump_to_uncached flush_icache_all(void)
 	 * back_to_cached() will take care of the barrier for us, don't add
 	 * another one!
 	 */
-
 	back_to_cached();
-	local_irq_restore(flags);
 }
 
 static inline void flush_dcache_all(void)
diff --git a/arch/sh/mm/cache-sh5.c b/arch/sh/mm/cache-sh5.c
index 467ff8e..2f9dd6d 100644
--- a/arch/sh/mm/cache-sh5.c
+++ b/arch/sh/mm/cache-sh5.c
@@ -34,28 +34,22 @@ static inline void
 sh64_setup_dtlb_cache_slot(unsigned long eaddr, unsigned long asid,
 			   unsigned long paddr)
 {
-	local_irq_disable();
 	sh64_setup_tlb_slot(dtlb_cache_slot, eaddr, asid, paddr);
 }
 
 static inline void sh64_teardown_dtlb_cache_slot(void)
 {
 	sh64_teardown_tlb_slot(dtlb_cache_slot);
-	local_irq_enable();
 }
 
 static inline void sh64_icache_inv_all(void)
 {
 	unsigned long long addr, flag, data;
-	unsigned long flags;
 
 	addr = ICCR0;
 	flag = ICCR0_ICI;
 	data = 0;
 
-	/* Make this a critical section for safety (probably not strictly necessary.) */
-	local_irq_save(flags);
-
 	/* Without %1 it gets unexplicably wrong */
 	__asm__ __volatile__ (
 		"getcfg	%3, 0, %0\n\t"
@@ -64,8 +58,6 @@ static inline void sh64_icache_inv_all(void)
 		"synci"
 		: "=&r" (data)
 		: "0" (data), "r" (flag), "r" (addr));
-
-	local_irq_restore(flags);
 }
 
 static void sh64_icache_inv_kernel_range(unsigned long start, unsigned long end)
@@ -90,7 +82,6 @@ static void sh64_icache_inv_user_page(struct vm_area_struct *vma, unsigned long
 	   Also, eaddr is page-aligned. */
 	unsigned int cpu = smp_processor_id();
 	unsigned long long addr, end_addr;
-	unsigned long flags = 0;
 	unsigned long running_asid, vma_asid;
 	addr = eaddr;
 	end_addr = addr + PAGE_SIZE;
@@ -111,10 +102,9 @@ static void sh64_icache_inv_user_page(struct vm_area_struct *vma, unsigned long
 
 	running_asid = get_asid();
 	vma_asid = cpu_asid(cpu, vma->vm_mm);
-	if (running_asid != vma_asid) {
-		local_irq_save(flags);
+	if (running_asid != vma_asid)
 		switch_and_save_asid(vma_asid);
-	}
+
 	while (addr < end_addr) {
 		/* Worth unrolling a little */
 		__asm__ __volatile__("icbi %0,  0" : : "r" (addr));
@@ -123,10 +113,9 @@ static void sh64_icache_inv_user_page(struct vm_area_struct *vma, unsigned long
 		__asm__ __volatile__("icbi %0, 96" : : "r" (addr));
 		addr += 128;
 	}
-	if (running_asid != vma_asid) {
+
+	if (running_asid != vma_asid)
 		switch_and_save_asid(running_asid);
-		local_irq_restore(flags);
-	}
 }
 
 static void sh64_icache_inv_user_page_range(struct mm_struct *mm,
@@ -159,16 +148,12 @@ static void sh64_icache_inv_user_page_range(struct mm_struct *mm,
 		unsigned long eaddr;
 		unsigned long after_last_page_start;
 		unsigned long mm_asid, current_asid;
-		unsigned long flags = 0;
 
 		mm_asid = cpu_asid(smp_processor_id(), mm);
 		current_asid = get_asid();
 
-		if (mm_asid != current_asid) {
-			/* Switch ASID and run the invalidate loop under cli */
-			local_irq_save(flags);
+		if (mm_asid != current_asid)
 			switch_and_save_asid(mm_asid);
-		}
 
 		aligned_start = start & PAGE_MASK;
 		after_last_page_start = PAGE_SIZE + ((end - 1) & PAGE_MASK);
@@ -194,10 +179,8 @@ static void sh64_icache_inv_user_page_range(struct mm_struct *mm,
 			aligned_start = vma->vm_end; /* Skip to start of next region */
 		}
 
-		if (mm_asid != current_asid) {
+		if (mm_asid != current_asid)
 			switch_and_save_asid(current_asid);
-			local_irq_restore(flags);
-		}
 	}
 }
 
diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c
index 6293f57..9dc3866 100644
--- a/arch/sh/mm/cache-sh7705.c
+++ b/arch/sh/mm/cache-sh7705.c
@@ -81,7 +81,6 @@ static void sh7705_flush_icache_range(void *args)
 static void __flush_dcache_page(unsigned long phys)
 {
 	unsigned long ways, waysize, addrstart;
-	unsigned long flags;
 
 	phys |= SH_CACHE_VALID;
 
@@ -98,7 +97,6 @@ static void __flush_dcache_page(unsigned long phys)
 	 * potential cache aliasing, therefore the optimisation is probably not
 	 * possible.
 	 */
-	local_irq_save(flags);
 	jump_to_uncached();
 
 	ways = current_cpu_data.dcache.ways;
@@ -126,7 +124,6 @@ static void __flush_dcache_page(unsigned long phys)
 	} while (--ways);
 
 	back_to_cached();
-	local_irq_restore(flags);
 }
 
 /*
@@ -145,14 +142,9 @@ static void sh7705_flush_dcache_page(void *page)
 
 static void sh7705_flush_cache_all(void *args)
 {
-	unsigned long flags;
-
-	local_irq_save(flags);
 	jump_to_uncached();
-
 	cache_wback_all();
 	back_to_cached();
-	local_irq_restore(flags);
 }
 
 /*
-- 
cgit v1.1


From fb3f3e7fc6d4afb32f9eba32124beaf40313de3c Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 16 Aug 2009 15:44:08 +0100
Subject: sh: unwinder: Fix memory leak and create our own kmem cache

Plug a memory leak in dwarf_unwinder_dump() where we didn't free the
memory that we had previously allocated for the DWARF frames and DWARF
registers.

Now is also a opportune time to implement our own mempool and kmem
cache. It's a good idea to have a certain number of frame and register
objects in reserve at all times, so that we are guaranteed to have our
allocation satisfied even when memory is scarce. Since we have pools to
allocate from we can implement the registers for each frame as a linked
list as opposed to a sparsely populated array. Whilst it's true that the
lookup time for a linked list is larger than for arrays, there's only
usually a maximum of 8 registers per frame. So the overhead isn't that
much of a concern.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/dwarf.h |  22 ++---
 arch/sh/kernel/dwarf.c      | 201 ++++++++++++++++++++++++++++++--------------
 2 files changed, 142 insertions(+), 81 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index 2fbe872..a22fbe9 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -265,10 +265,7 @@ struct dwarf_frame {
 
 	unsigned long pc;
 
-	struct dwarf_reg *regs;
-	unsigned int num_regs;	/* how many regs are allocated? */
-
-	unsigned int depth;	/* what level are we in the callstack? */
+	struct list_head reg_list;
 
 	unsigned long cfa;
 
@@ -292,22 +289,15 @@ struct dwarf_frame {
  *	@flags: Describes how to calculate the value of this register
  */
 struct dwarf_reg {
+	struct list_head link;
+
+	unsigned int number;
+
 	unsigned long addr;
 	unsigned long flags;
 #define DWARF_REG_OFFSET	(1 << 0)
 };
 
-/**
- *	dwarf_stack - a DWARF stack contains a collection of DWARF frames
- *	@depth: the number of frames in the stack
- *	@level: an array of DWARF frames, indexed by stack level
- *
- */
-struct dwarf_stack {
-	unsigned int depth;
-	struct dwarf_frame **level;
-};
-
 /*
  * Call Frame instruction opcodes.
  */
@@ -372,7 +362,7 @@ static inline unsigned int DW_CFA_operand(unsigned long insn)
 
 extern struct dwarf_frame *dwarf_unwind_stack(unsigned long,
 					      struct dwarf_frame *);
-#endif /* __ASSEMBLY__ */
+#endif /* !__ASSEMBLY__ */
 
 #define CFI_STARTPROC	.cfi_startproc
 #define CFI_ENDPROC	.cfi_endproc
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index d065215..e4810375 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -17,6 +17,7 @@
 #include <linux/kernel.h>
 #include <linux/io.h>
 #include <linux/list.h>
+#include <linux/mempool.h>
 #include <linux/mm.h>
 #include <asm/dwarf.h>
 #include <asm/unwinder.h>
@@ -25,6 +26,17 @@
 #include <asm/dwarf.h>
 #include <asm/stacktrace.h>
 
+/* Reserve enough memory for two stack frames */
+#define DWARF_FRAME_MIN_REQ	2
+/* ... with 4 registers per frame. */
+#define DWARF_REG_MIN_REQ	(DWARF_FRAME_MIN_REQ * 4)
+
+static struct kmem_cache *dwarf_frame_cachep;
+static mempool_t *dwarf_frame_pool;
+
+static struct kmem_cache *dwarf_reg_cachep;
+static mempool_t *dwarf_reg_pool;
+
 static LIST_HEAD(dwarf_cie_list);
 static DEFINE_SPINLOCK(dwarf_cie_lock);
 
@@ -33,33 +45,25 @@ static DEFINE_SPINLOCK(dwarf_fde_lock);
 
 static struct dwarf_cie *cached_cie;
 
-/*
- * Figure out whether we need to allocate some dwarf registers. If dwarf
- * registers have already been allocated then we may need to realloc
- * them. "reg" is a register number that we need to be able to access
- * after this call.
+/**
+ *	dwarf_frame_alloc_reg - allocate memory for a DWARF register
+ *	@frame: the DWARF frame whose list of registers we insert on
+ *	@reg_num: the register number
+ *
+ *	Allocate space for, and initialise, a dwarf reg from
+ *	dwarf_reg_pool and insert it onto the (unsorted) linked-list of
+ *	dwarf registers for @frame.
  *
- * Register numbers start at zero, therefore we need to allocate space
- * for "reg" + 1 registers.
+ *	Return the initialised DWARF reg.
  */
-static void dwarf_frame_alloc_regs(struct dwarf_frame *frame,
-				   unsigned int reg)
+static struct dwarf_reg *dwarf_frame_alloc_reg(struct dwarf_frame *frame,
+					       unsigned int reg_num)
 {
-	struct dwarf_reg *regs;
-	unsigned int num_regs = reg + 1;
-	size_t new_size;
-	size_t old_size;
+	struct dwarf_reg *reg;
 
-	new_size = num_regs * sizeof(*regs);
-	old_size = frame->num_regs * sizeof(*regs);
-
-	/* Fast path: don't allocate any regs if we've already got enough. */
-	if (frame->num_regs >= num_regs)
-		return;
-
-	regs = kzalloc(new_size, GFP_ATOMIC);
-	if (!regs) {
-		printk(KERN_WARNING "Unable to allocate DWARF registers\n");
+	reg = mempool_alloc(dwarf_reg_pool, GFP_ATOMIC);
+	if (!reg) {
+		printk(KERN_WARNING "Unable to allocate a DWARF register\n");
 		/*
 		 * Let's just bomb hard here, we have no way to
 		 * gracefully recover.
@@ -67,13 +71,44 @@ static void dwarf_frame_alloc_regs(struct dwarf_frame *frame,
 		BUG();
 	}
 
-	if (frame->regs) {
-		memcpy(regs, frame->regs, old_size);
-		kfree(frame->regs);
+	reg->number = reg_num;
+	reg->addr = 0;
+	reg->flags = 0;
+
+	list_add(&reg->link, &frame->reg_list);
+
+	return reg;
+}
+
+static void dwarf_frame_free_regs(struct dwarf_frame *frame)
+{
+	struct dwarf_reg *reg, *n;
+
+	list_for_each_entry_safe(reg, n, &frame->reg_list, link) {
+		list_del(&reg->link);
+		mempool_free(reg, dwarf_reg_pool);
+	}
+}
+
+/**
+ *	dwarf_frame_reg - return a DWARF register
+ *	@frame: the DWARF frame to search in for @reg_num
+ *	@reg_num: the register number to search for
+ *
+ *	Lookup and return the dwarf reg @reg_num for this frame. Return
+ *	NULL if @reg_num is an register invalid number.
+ */
+static struct dwarf_reg *dwarf_frame_reg(struct dwarf_frame *frame,
+					 unsigned int reg_num)
+{
+	struct dwarf_reg *reg;
+
+	list_for_each_entry(reg, &frame->reg_list, link) {
+		if (reg->number == reg_num)
+			return reg;
 	}
 
-	frame->regs = regs;
-	frame->num_regs = num_regs;
+	return NULL;
 }
 
 /**
@@ -347,6 +382,7 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 	unsigned char insn;
 	unsigned char *current_insn;
 	unsigned int count, delta, reg, expr_len, offset;
+	struct dwarf_reg *regp;
 
 	current_insn = insn_start;
 
@@ -369,9 +405,9 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 			count = dwarf_read_uleb128(current_insn, &offset);
 			current_insn += count;
 			offset *= cie->data_alignment_factor;
-			dwarf_frame_alloc_regs(frame, reg);
-			frame->regs[reg].addr = offset;
-			frame->regs[reg].flags |= DWARF_REG_OFFSET;
+			regp = dwarf_frame_alloc_reg(frame, reg);
+			regp->addr = offset;
+			regp->flags |= DWARF_REG_OFFSET;
 			continue;
 			/* NOTREACHED */
 		case DW_CFA_restore:
@@ -453,17 +489,18 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 			count = dwarf_read_leb128(current_insn, &offset);
 			current_insn += count;
 			offset *= cie->data_alignment_factor;
-			dwarf_frame_alloc_regs(frame, reg);
-			frame->regs[reg].flags |= DWARF_REG_OFFSET;
-			frame->regs[reg].addr = offset;
+			regp = dwarf_frame_alloc_reg(frame, reg);
+			regp->flags |= DWARF_REG_OFFSET;
+			regp->addr = offset;
 			break;
 		case DW_CFA_val_offset:
 			count = dwarf_read_uleb128(current_insn, &reg);
 			current_insn += count;
 			count = dwarf_read_leb128(current_insn, &offset);
 			offset *= cie->data_alignment_factor;
-			frame->regs[reg].flags |= DWARF_REG_OFFSET;
-			frame->regs[reg].addr = offset;
+			regp = dwarf_frame_alloc_reg(frame, reg);
+			regp->flags |= DWARF_REG_OFFSET;
+			regp->addr = offset;
 			break;
 		case DW_CFA_GNU_args_size:
 			count = dwarf_read_uleb128(current_insn, &offset);
@@ -474,9 +511,10 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 			current_insn += count;
 			count = dwarf_read_uleb128(current_insn, &offset);
 			offset *= cie->data_alignment_factor;
-			dwarf_frame_alloc_regs(frame, reg);
-			frame->regs[reg].flags |= DWARF_REG_OFFSET;
-			frame->regs[reg].addr = -offset;
+
+			regp = dwarf_frame_alloc_reg(frame, reg);
+			regp->flags |= DWARF_REG_OFFSET;
+			regp->addr = -offset;
 			break;
 		default:
 			pr_debug("unhandled DWARF instruction 0x%x\n", insn);
@@ -502,8 +540,8 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 	struct dwarf_frame *frame;
 	struct dwarf_cie *cie;
 	struct dwarf_fde *fde;
+	struct dwarf_reg *reg;
 	unsigned long addr;
-	int i, offset;
 
 	/*
 	 * If this is the first invocation of this recursive function we
@@ -516,11 +554,16 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 	if (!pc && !prev)
 		pc = (unsigned long)current_text_addr();
 
-	frame = kzalloc(sizeof(*frame), GFP_ATOMIC);
-	if (!frame)
-		return NULL;
+	frame = mempool_alloc(dwarf_frame_pool, GFP_ATOMIC);
+	if (!frame) {
+		printk(KERN_ERR "Unable to allocate a dwarf frame\n");
+		BUG();
+	}
 
+	INIT_LIST_HEAD(&frame->reg_list);
+	frame->flags = 0;
 	frame->prev = prev;
+	frame->return_addr = 0;
 
 	fde = dwarf_lookup_fde(pc);
 	if (!fde) {
@@ -540,7 +583,7 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 		 *	case above, which sucks because we could print a
 		 *	warning here.
 		 */
-		return NULL;
+		goto bail;
 	}
 
 	cie = dwarf_lookup_cie(fde->cie_pointer);
@@ -560,10 +603,10 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 	switch (frame->flags) {
 	case DWARF_FRAME_CFA_REG_OFFSET:
 		if (prev) {
-			BUG_ON(!prev->regs[frame->cfa_register].flags);
+			reg = dwarf_frame_reg(prev, frame->cfa_register);
+			BUG_ON(!reg);
 
-			addr = prev->cfa;
-			addr += prev->regs[frame->cfa_register].addr;
+			addr = prev->cfa + reg->addr;
 			frame->cfa = __raw_readl(addr);
 
 		} else {
@@ -584,23 +627,18 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 	}
 
 	/* If we haven't seen the return address reg, we're screwed. */
-	BUG_ON(!frame->regs[DWARF_ARCH_RA_REG].flags);
-
-	for (i = 0; i <= frame->num_regs; i++) {
-		struct dwarf_reg *reg = &frame->regs[i];
-
-		if (!reg->flags)
-			continue;
+	reg = dwarf_frame_reg(frame, DWARF_ARCH_RA_REG);
+	BUG_ON(!reg);
 
-		offset = reg->addr;
-		offset += frame->cfa;
-	}
-
-	addr = frame->cfa + frame->regs[DWARF_ARCH_RA_REG].addr;
+	addr = frame->cfa + reg->addr;
 	frame->return_addr = __raw_readl(addr);
 
-	frame->next = dwarf_unwind_stack(frame->return_addr, frame);
 	return frame;
+
+bail:
+	dwarf_frame_free_regs(frame);
+	mempool_free(frame, dwarf_frame_pool);
+	return NULL;
 }
 
 static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
@@ -770,14 +808,29 @@ static void dwarf_unwinder_dump(struct task_struct *task, struct pt_regs *regs,
 				unsigned long *sp,
 				const struct stacktrace_ops *ops, void *data)
 {
-	struct dwarf_frame *frame;
+	struct dwarf_frame *frame, *_frame;
+	unsigned long return_addr;
+
+	_frame = NULL;
+	return_addr = 0;
 
-	frame = dwarf_unwind_stack(0, NULL);
+	while (1) {
+		frame = dwarf_unwind_stack(return_addr, _frame);
+
+		if (_frame) {
+			dwarf_frame_free_regs(_frame);
+			mempool_free(_frame, dwarf_frame_pool);
+		}
+
+		_frame = frame;
+
+		if (!frame || !frame->return_addr)
+			break;
 
-	while (frame && frame->return_addr) {
-		ops->address(data, frame->return_addr, 1);
-		frame = frame->next;
+		return_addr = frame->return_addr;
+		ops->address(data, return_addr, 1);
 	}
+
 }
 
 static struct unwinder dwarf_unwinder = {
@@ -801,6 +854,9 @@ static void dwarf_unwinder_cleanup(void)
 
 	list_for_each_entry(fde, &dwarf_fde_list, link)
 		kfree(fde);
+
+	kmem_cache_destroy(dwarf_reg_cachep);
+	kmem_cache_destroy(dwarf_frame_cachep);
 }
 
 /**
@@ -827,6 +883,21 @@ static int __init dwarf_unwinder_init(void)
 	f_entries = 0;
 	entry = &__start_eh_frame;
 
+	dwarf_frame_cachep = kmem_cache_create("dwarf_frames",
+			sizeof(struct dwarf_frame), 0, SLAB_PANIC, NULL);
+	dwarf_reg_cachep = kmem_cache_create("dwarf_regs",
+			sizeof(struct dwarf_reg), 0, SLAB_PANIC, NULL);
+
+	dwarf_frame_pool = mempool_create(DWARF_FRAME_MIN_REQ,
+					  mempool_alloc_slab,
+					  mempool_free_slab,
+					  dwarf_frame_cachep);
+
+	dwarf_reg_pool = mempool_create(DWARF_REG_MIN_REQ,
+					 mempool_alloc_slab,
+					 mempool_free_slab,
+					 dwarf_reg_cachep);
+
 	while ((char *)entry < __stop_eh_frame) {
 		p = entry;
 
-- 
cgit v1.1


From 97efbbd5886e27b61c19c77d41f6491f5d96fbd0 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 16 Aug 2009 15:56:35 +0100
Subject: sh: unwinder: Set the flags for DW_CFA_val_offset ops as
 DWARF_VAL_OFFSET

The handling of DW_CFA_val_offset ops was incorrectly using the
DWARF_REG_OFFSET flag but the register's value cannot be calculated
using the DWARF_REG_OFFSET method. Create a new flag to indicate that a
different method must be used to calculate the register's value even
though there is no implementation for DWARF_VAL_OFFSET yet; it's mainly
just a place holder.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/dwarf.h | 1 +
 arch/sh/kernel/dwarf.c      | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index a22fbe9..8b0bcc0 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -296,6 +296,7 @@ struct dwarf_reg {
 	unsigned long addr;
 	unsigned long flags;
 #define DWARF_REG_OFFSET	(1 << 0)
+#define DWARF_VAL_OFFSET	(1 << 1)
 };
 
 /*
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index e4810375..d271d04 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -11,6 +11,7 @@
  *
  * TODO:
  *	- DWARF64 doesn't work.
+ *	- Registers with DWARF_VAL_OFFSET rules aren't handled properly.
  */
 
 /* #define DEBUG */
@@ -499,7 +500,7 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 			count = dwarf_read_leb128(current_insn, &offset);
 			offset *= cie->data_alignment_factor;
 			regp = dwarf_frame_alloc_reg(frame, reg);
-			regp->flags |= DWARF_REG_OFFSET;
+			regp->flags |= DWARF_VAL_OFFSET;
 			regp->addr = offset;
 			break;
 		case DW_CFA_GNU_args_size:
-- 
cgit v1.1


From b344e24a8e8ceda83d1285d22e3e5baf4f5e42d3 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 16 Aug 2009 21:54:48 +0100
Subject: sh: unwinder: Introduce UNWINDER_BUG() and UNWINDER_BUG_ON()

We can't assume that if we execute the unwinder code and the unwinder
was already running that it has faulted. Clearly two kernel threads can
invoke the unwinder at the same time and may be running simultaneously.

The previous approach used BUG() and BUG_ON() in the unwinder code to
detect whether the unwinder was incapable of unwinding the stack, and
that the next available unwinder should be used instead. A better
approach is to explicitly invoke a trap handler to switch unwinders when
the current unwinder cannot continue.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/bug.h      | 25 +++++++++++++++++++++++++
 arch/sh/include/asm/system.h   |  5 +++++
 arch/sh/include/asm/unwinder.h |  6 ++++++
 arch/sh/kernel/debugtraps.S    |  6 +++++-
 arch/sh/kernel/dwarf.c         | 38 +++++++++++++++++++++-----------------
 arch/sh/kernel/traps.c         |  7 +++++--
 arch/sh/kernel/traps_32.c      |  1 +
 arch/sh/kernel/unwinder.c      | 33 +++++++++++++++++++++++++++------
 8 files changed, 95 insertions(+), 26 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/bug.h b/arch/sh/include/asm/bug.h
index c017180..b7d9822 100644
--- a/arch/sh/include/asm/bug.h
+++ b/arch/sh/include/asm/bug.h
@@ -1,6 +1,7 @@
 #ifndef __ASM_SH_BUG_H
 #define __ASM_SH_BUG_H
 
+#define TRAPA_UNWINDER_BUG_OPCODE 0xc33b /* trapa #0x3b */
 #define TRAPA_BUG_OPCODE	0xc33e	/* trapa #0x3e */
 
 #ifdef CONFIG_GENERIC_BUG
@@ -72,6 +73,30 @@ do {							\
 	unlikely(__ret_warn_on);				\
 })
 
+#define UNWINDER_BUG()						\
+do {							\
+	__asm__ __volatile__ (				\
+		"1:\t.short %O0\n"			\
+		_EMIT_BUG_ENTRY		\
+		 :					\
+		 : "n" (TRAPA_UNWINDER_BUG_OPCODE),	\
+		   "i" (__FILE__),			\
+		   "i" (__LINE__), "i" (0),		\
+		   "i" (sizeof(struct bug_entry)));	\
+} while (0)
+
+#define UNWINDER_BUG_ON(x) ({					\
+	int __ret_unwinder_on = !!(x);				\
+	if (__builtin_constant_p(__ret_unwinder_on)) {		\
+		if (__ret_unwinder_on)				\
+			UNWINDER_BUG();				\
+	} else {						\
+		if (unlikely(__ret_unwinder_on))		\
+			UNWINDER_BUG();				\
+	}							\
+	unlikely(__ret_unwinder_on);				\
+})
+
 #endif /* CONFIG_GENERIC_BUG */
 
 #include <asm-generic/bug.h>
diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h
index ab79e1f..f9e2ceb 100644
--- a/arch/sh/include/asm/system.h
+++ b/arch/sh/include/asm/system.h
@@ -181,6 +181,11 @@ BUILD_TRAP_HANDLER(breakpoint);
 BUILD_TRAP_HANDLER(singlestep);
 BUILD_TRAP_HANDLER(fpu_error);
 BUILD_TRAP_HANDLER(fpu_state_restore);
+BUILD_TRAP_HANDLER(unwinder);
+
+#ifdef CONFIG_BUG
+extern void handle_BUG(struct pt_regs *);
+#endif
 
 #define arch_align_stack(x) (x)
 
diff --git a/arch/sh/include/asm/unwinder.h b/arch/sh/include/asm/unwinder.h
index 3dc5514..1e65c07 100644
--- a/arch/sh/include/asm/unwinder.h
+++ b/arch/sh/include/asm/unwinder.h
@@ -22,4 +22,10 @@ extern void stack_reader_dump(struct task_struct *, struct pt_regs *,
 			      unsigned long *, const struct stacktrace_ops *,
 			      void *);
 
+/*
+ * Used by fault handling code to signal to the unwinder code that it
+ * should switch to a different unwinder.
+ */
+extern int unwinder_faulted;
+
 #endif /* _LINUX_UNWINDER_H */
diff --git a/arch/sh/kernel/debugtraps.S b/arch/sh/kernel/debugtraps.S
index 5917413..cb00e4a 100644
--- a/arch/sh/kernel/debugtraps.S
+++ b/arch/sh/kernel/debugtraps.S
@@ -21,6 +21,10 @@
 #define sh_bios_handler			debug_trap_handler
 #endif
 
+#if !defined(CONFIG_DWARF_UNWINDER)
+#define unwinder_trap_handler		debug_trap_handler
+#endif
+
 	.data
 
 ENTRY(debug_trap_table)
@@ -35,7 +39,7 @@ ENTRY(debug_trap_table)
 	.long debug_trap_handler	/* 0x38 */
 	.long debug_trap_handler	/* 0x39 */
 	.long debug_trap_handler	/* 0x3a */
-	.long debug_trap_handler	/* 0x3b */
+	.long unwinder_trap_handler	/* 0x3b */
 	.long breakpoint_trap_handler	/* 0x3c */
 	.long singlestep_trap_handler	/* 0x3d */
 	.long bug_trap_handler		/* 0x3e */
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index d271d04..606ece3 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -69,7 +69,7 @@ static struct dwarf_reg *dwarf_frame_alloc_reg(struct dwarf_frame *frame,
 		 * Let's just bomb hard here, we have no way to
 		 * gracefully recover.
 		 */
-		BUG();
+		UNWINDER_BUG();
 	}
 
 	reg->number = reg_num;
@@ -232,7 +232,7 @@ static int dwarf_read_encoded_value(char *addr, unsigned long *val,
 		break;
 	default:
 		pr_debug("encoding=0x%x\n", (encoding & 0x70));
-		BUG();
+		UNWINDER_BUG();
 	}
 
 	if ((encoding & 0x07) == 0x00)
@@ -247,7 +247,7 @@ static int dwarf_read_encoded_value(char *addr, unsigned long *val,
 		break;
 	default:
 		pr_debug("encoding=0x%x\n", encoding);
-		BUG();
+		UNWINDER_BUG();
 	}
 
 	return count;
@@ -519,6 +519,7 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 			break;
 		default:
 			pr_debug("unhandled DWARF instruction 0x%x\n", insn);
+			UNWINDER_BUG();
 			break;
 		}
 	}
@@ -535,8 +536,8 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
  *	on the callstack. Each of the lower (older) stack frames are
  *	linked via the "prev" member.
  */
-struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
-				       struct dwarf_frame *prev)
+struct dwarf_frame * dwarf_unwind_stack(unsigned long pc,
+					struct dwarf_frame *prev)
 {
 	struct dwarf_frame *frame;
 	struct dwarf_cie *cie;
@@ -558,7 +559,7 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 	frame = mempool_alloc(dwarf_frame_pool, GFP_ATOMIC);
 	if (!frame) {
 		printk(KERN_ERR "Unable to allocate a dwarf frame\n");
-		BUG();
+		UNWINDER_BUG();
 	}
 
 	INIT_LIST_HEAD(&frame->reg_list);
@@ -605,7 +606,8 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 	case DWARF_FRAME_CFA_REG_OFFSET:
 		if (prev) {
 			reg = dwarf_frame_reg(prev, frame->cfa_register);
-			BUG_ON(!reg);
+			UNWINDER_BUG_ON(!reg);
+			UNWINDER_BUG_ON(reg->flags != DWARF_REG_OFFSET);
 
 			addr = prev->cfa + reg->addr;
 			frame->cfa = __raw_readl(addr);
@@ -624,12 +626,13 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 		frame->cfa += frame->cfa_offset;
 		break;
 	default:
-		BUG();
+		UNWINDER_BUG();
 	}
 
 	/* If we haven't seen the return address reg, we're screwed. */
 	reg = dwarf_frame_reg(frame, DWARF_ARCH_RA_REG);
-	BUG_ON(!reg);
+	UNWINDER_BUG_ON(!reg);
+	UNWINDER_BUG_ON(reg->flags != DWARF_REG_OFFSET);
 
 	addr = frame->cfa + reg->addr;
 	frame->return_addr = __raw_readl(addr);
@@ -664,7 +667,7 @@ static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
 	cie->cie_pointer = (unsigned long)entry;
 
 	cie->version = *(char *)p++;
-	BUG_ON(cie->version != 1);
+	UNWINDER_BUG_ON(cie->version != 1);
 
 	cie->augmentation = p;
 	p += strlen(cie->augmentation) + 1;
@@ -694,7 +697,7 @@ static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
 		count = dwarf_read_uleb128(p, &length);
 		p += count;
 
-		BUG_ON((unsigned char *)p > end);
+		UNWINDER_BUG_ON((unsigned char *)p > end);
 
 		cie->initial_instructions = p + length;
 		cie->augmentation++;
@@ -722,16 +725,16 @@ static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
 			 * routine in the CIE
 			 * augmentation.
 			 */
-			BUG();
+			UNWINDER_BUG();
 		} else if (*cie->augmentation == 'S') {
-			BUG();
+			UNWINDER_BUG();
 		} else {
 			/*
 			 * Unknown augmentation. Assume
 			 * 'z' augmentation.
 			 */
 			p = cie->initial_instructions;
-			BUG_ON(!p);
+			UNWINDER_BUG_ON(!p);
 			break;
 		}
 	}
@@ -805,9 +808,11 @@ static int dwarf_parse_fde(void *entry, u32 entry_type,
 	return 0;
 }
 
-static void dwarf_unwinder_dump(struct task_struct *task, struct pt_regs *regs,
+static void dwarf_unwinder_dump(struct task_struct *task,
+				struct pt_regs *regs,
 				unsigned long *sp,
-				const struct stacktrace_ops *ops, void *data)
+				const struct stacktrace_ops *ops,
+				void *data)
 {
 	struct dwarf_frame *frame, *_frame;
 	unsigned long return_addr;
@@ -831,7 +836,6 @@ static void dwarf_unwinder_dump(struct task_struct *task, struct pt_regs *regs,
 		return_addr = frame->return_addr;
 		ops->address(data, return_addr, 1);
 	}
-
 }
 
 static struct unwinder dwarf_unwinder = {
diff --git a/arch/sh/kernel/traps.c b/arch/sh/kernel/traps.c
index b3e0067..881b9a3 100644
--- a/arch/sh/kernel/traps.c
+++ b/arch/sh/kernel/traps.c
@@ -8,7 +8,7 @@
 #include <asm/system.h>
 
 #ifdef CONFIG_BUG
-static void handle_BUG(struct pt_regs *regs)
+void handle_BUG(struct pt_regs *regs)
 {
 	enum bug_trap_type tt;
 	tt = report_bug(regs->pc, regs);
@@ -29,7 +29,10 @@ int is_valid_bugaddr(unsigned long addr)
 	if (probe_kernel_address((insn_size_t *)addr, opcode))
 		return 0;
 
-	return opcode == TRAPA_BUG_OPCODE;
+	if (opcode == TRAPA_BUG_OPCODE || opcode == TRAPA_UNWINDER_BUG_OPCODE)
+		return 1;
+
+	return 0;
 }
 #endif
 
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 5634264..05a04b6 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -136,6 +136,7 @@ static void die_if_no_fixup(const char * str, struct pt_regs * regs, long err)
 			regs->pc = fixup->fixup;
 			return;
 		}
+
 		die(str, regs, err);
 	}
 }
diff --git a/arch/sh/kernel/unwinder.c b/arch/sh/kernel/unwinder.c
index 2b30fa2..b9c122a 100644
--- a/arch/sh/kernel/unwinder.c
+++ b/arch/sh/kernel/unwinder.c
@@ -53,8 +53,6 @@ static struct list_head unwinder_list = {
 
 static DEFINE_SPINLOCK(unwinder_lock);
 
-static atomic_t unwinder_running = ATOMIC_INIT(0);
-
 /**
  * select_unwinder - Select the best registered stack unwinder.
  *
@@ -122,6 +120,8 @@ int unwinder_register(struct unwinder *u)
 	return ret;
 }
 
+int unwinder_faulted = 0;
+
 /*
  * Unwind the call stack and pass information to the stacktrace_ops
  * functions. Also handle the case where we need to switch to a new
@@ -144,19 +144,40 @@ void unwind_stack(struct task_struct *task, struct pt_regs *regs,
 	 * Hopefully this will give us a semi-reliable stacktrace so we
 	 * can diagnose why curr_unwinder->dump() faulted.
 	 */
-	if (atomic_inc_return(&unwinder_running) != 1) {
+	if (unwinder_faulted) {
 		spin_lock_irqsave(&unwinder_lock, flags);
 
-		if (!list_is_singular(&unwinder_list)) {
+		/* Make sure no one beat us to changing the unwinder */
+		if (unwinder_faulted && !list_is_singular(&unwinder_list)) {
 			list_del(&curr_unwinder->list);
 			curr_unwinder = select_unwinder();
+
+			unwinder_faulted = 0;
 		}
 
 		spin_unlock_irqrestore(&unwinder_lock, flags);
-		atomic_dec(&unwinder_running);
 	}
 
 	curr_unwinder->dump(task, regs, sp, ops, data);
+}
+
+/*
+ * Trap handler for UWINDER_BUG() statements. We must switch to the
+ * unwinder with the next highest rating.
+ */
+BUILD_TRAP_HANDLER(unwinder)
+{
+	insn_size_t insn;
+	TRAP_HANDLER_DECL;
+
+	/* Rewind */
+	regs->pc -= instruction_size(ctrl_inw(regs->pc - 4));
+	insn = *(insn_size_t *)instruction_pointer(regs);
+
+	/* Switch unwinders when unwind_stack() is called */
+	unwinder_faulted = 1;
 
-	atomic_dec(&unwinder_running);
+#ifdef CONFIG_BUG
+	handle_BUG(regs);
+#endif
 }
-- 
cgit v1.1


From fe98dd31eb9fe055703e0171134b4d074558d4e9 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 20 Aug 2009 17:00:21 +0100
Subject: sh: Setup the frame pointer in handle_interrupt

When CONFIG_DWARF_UNWINDER is enabled setup r14 in handle_interrupt, so
that we can figure out what function was running when we were
interrupted.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/kernel/cpu/sh3/entry.S | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index 67ad646..f89ec87 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -508,6 +508,8 @@ ENTRY(handle_interrupt)
 	bsr	save_regs	! needs original pr value in k3
 	 mov	#-1, k2		! default vector kept in k2
 
+	setup_frame_reg
+
 	! Setup return address and jump to do_IRQ
 	mov.l	4f, r9		! fetch return address
 	lds	r9, pr		! put return address in pr
-- 
cgit v1.1


From 5480675dc60c7dda7146e506981b2b40a775cc1e Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 20 Aug 2009 19:42:34 +0100
Subject: sh: Fix bug calculating the end of the FDE instructions

The 'end' member of struct dwarf_fde denotes one byte past the end of
the CFA instruction stream for an FDE. The value of 'end' was being
calcualted incorrectly, it was being set too high. This resulted in
dwarf_cfa_execute_insns() interpreting data past the end of valid
instructions, thus causing all sorts of weird crashes.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/kernel/dwarf.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 606ece3..e6f427c 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -751,7 +751,8 @@ static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
 }
 
 static int dwarf_parse_fde(void *entry, u32 entry_type,
-			   void *start, unsigned long len)
+			   void *start, unsigned long len,
+			   unsigned char *end)
 {
 	struct dwarf_fde *fde;
 	struct dwarf_cie *cie;
@@ -798,7 +799,7 @@ static int dwarf_parse_fde(void *entry, u32 entry_type,
 
 	/* Call frame instructions. */
 	fde->instructions = p;
-	fde->end = start + len;
+	fde->end = end;
 
 	/* Add to list. */
 	spin_lock_irqsave(&dwarf_fde_lock, flags);
@@ -932,7 +933,7 @@ static int __init dwarf_unwinder_init(void)
 			else
 				c_entries++;
 		} else {
-			err = dwarf_parse_fde(entry, entry_type, p, len);
+			err = dwarf_parse_fde(entry, entry_type, p, len, end);
 			if (err < 0)
 				goto out;
 			else
-- 
cgit v1.1


From 5580e9044df9c0e87861739d8c527006ead92e52 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 20 Aug 2009 19:53:49 +0100
Subject: sh: Handle the DWARF op, DW_CFA_undefined

Allow a DWARF register to have an undefined value. When applied to the
DWARF return address register this lets lets us label a function as
having no direct caller, e.g. kernel_thread_helper().

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/dwarf.h |  3 +++
 arch/sh/kernel/dwarf.c      | 13 +++++++++++--
 2 files changed, 14 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index 8b0bcc0..c367ed3 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -297,6 +297,7 @@ struct dwarf_reg {
 	unsigned long flags;
 #define DWARF_REG_OFFSET	(1 << 0)
 #define DWARF_VAL_OFFSET	(1 << 1)
+#define DWARF_UNDEFINED		(1 << 2)
 };
 
 /*
@@ -370,6 +371,7 @@ extern struct dwarf_frame *dwarf_unwind_stack(unsigned long,
 #define CFI_DEF_CFA	.cfi_def_cfa
 #define CFI_REGISTER	.cfi_register
 #define CFI_REL_OFFSET	.cfi_rel_offset
+#define CFI_UNDEFINED	.cfi_undefined
 
 #else
 
@@ -383,6 +385,7 @@ extern struct dwarf_frame *dwarf_unwind_stack(unsigned long,
 #define CFI_DEF_CFA	CFI_IGNORE
 #define CFI_REGISTER	CFI_IGNORE
 #define CFI_REL_OFFSET	CFI_IGNORE
+#define CFI_UNDEFINED	CFI_IGNORE
 
 #ifndef __ASSEMBLY__
 static inline void dwarf_unwinder_init(void)
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index e6f427c..577302f 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -452,6 +452,8 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 		case DW_CFA_undefined:
 			count = dwarf_read_uleb128(current_insn, &reg);
 			current_insn += count;
+			regp = dwarf_frame_alloc_reg(frame, reg);
+			regp->flags |= DWARF_UNDEFINED;
 			break;
 		case DW_CFA_def_cfa:
 			count = dwarf_read_uleb128(current_insn,
@@ -629,9 +631,16 @@ struct dwarf_frame * dwarf_unwind_stack(unsigned long pc,
 		UNWINDER_BUG();
 	}
 
-	/* If we haven't seen the return address reg, we're screwed. */
 	reg = dwarf_frame_reg(frame, DWARF_ARCH_RA_REG);
-	UNWINDER_BUG_ON(!reg);
+
+	/*
+	 * If we haven't seen the return address register or the return
+	 * address column is undefined then we must assume that this is
+	 * the end of the callstack.
+	 */
+	if (!reg || reg->flags == DWARF_UNDEFINED)
+		goto bail;
+
 	UNWINDER_BUG_ON(reg->flags != DWARF_REG_OFFSET);
 
 	addr = frame->cfa + reg->addr;
-- 
cgit v1.1


From 4ab8f241f6d510470c15b62ac10f6905ff5c97bd Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 22 Aug 2009 03:43:15 +0900
Subject: sh: Export unwind_stack() to satisfy modular oprofile.

If the oprofile code is built as a module, unwind_stack() as used by the
oprofile backtrace code is not available, causing build breakage.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/unwinder.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/unwinder.c b/arch/sh/kernel/unwinder.c
index 2b30fa2..5f56ff3 100644
--- a/arch/sh/kernel/unwinder.c
+++ b/arch/sh/kernel/unwinder.c
@@ -11,6 +11,7 @@
 #include <linux/errno.h>
 #include <linux/list.h>
 #include <linux/spinlock.h>
+#include <linux/module.h>
 #include <asm/unwinder.h>
 #include <asm/atomic.h>
 
@@ -160,3 +161,4 @@ void unwind_stack(struct task_struct *task, struct pt_regs *regs,
 
 	atomic_dec(&unwinder_running);
 }
+EXPORT_SYMBOL_GPL(unwind_stack);
-- 
cgit v1.1


From e115f2c17cbceee93b34d787a7a4a867fc73e7b4 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 22 Aug 2009 05:28:25 +0900
Subject: sh: unwinder: Use a special bug flag for unwinder traps.

This simplifies the unwinder trap handling, dropping the use of the
special trapa vector and simply piggybacking on top of the BUG support. A
new BUGFLAG_UNWINDER is added for flagging the unwinder fault, before
continuing on with regular BUG dispatch.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/bug.h   | 11 ++++++-----
 arch/sh/kernel/debugtraps.S |  6 +-----
 arch/sh/kernel/traps.c      | 21 +++++++++++++++++----
 arch/sh/kernel/unwinder.c   | 21 ---------------------
 4 files changed, 24 insertions(+), 35 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/bug.h b/arch/sh/include/asm/bug.h
index b7d9822..23c5504 100644
--- a/arch/sh/include/asm/bug.h
+++ b/arch/sh/include/asm/bug.h
@@ -1,8 +1,8 @@
 #ifndef __ASM_SH_BUG_H
 #define __ASM_SH_BUG_H
 
-#define TRAPA_UNWINDER_BUG_OPCODE 0xc33b /* trapa #0x3b */
 #define TRAPA_BUG_OPCODE	0xc33e	/* trapa #0x3e */
+#define BUGFLAG_UNWINDER	(1 << 1)
 
 #ifdef CONFIG_GENERIC_BUG
 #define HAVE_ARCH_BUG
@@ -73,15 +73,16 @@ do {							\
 	unlikely(__ret_warn_on);				\
 })
 
-#define UNWINDER_BUG()						\
+#define UNWINDER_BUG()					\
 do {							\
 	__asm__ __volatile__ (				\
 		"1:\t.short %O0\n"			\
-		_EMIT_BUG_ENTRY		\
+		_EMIT_BUG_ENTRY				\
 		 :					\
-		 : "n" (TRAPA_UNWINDER_BUG_OPCODE),	\
+		 : "n" (TRAPA_BUG_OPCODE),		\
 		   "i" (__FILE__),			\
-		   "i" (__LINE__), "i" (0),		\
+		   "i" (__LINE__),			\
+		   "i" (BUGFLAG_UNWINDER),		\
 		   "i" (sizeof(struct bug_entry)));	\
 } while (0)
 
diff --git a/arch/sh/kernel/debugtraps.S b/arch/sh/kernel/debugtraps.S
index cb00e4a..5917413 100644
--- a/arch/sh/kernel/debugtraps.S
+++ b/arch/sh/kernel/debugtraps.S
@@ -21,10 +21,6 @@
 #define sh_bios_handler			debug_trap_handler
 #endif
 
-#if !defined(CONFIG_DWARF_UNWINDER)
-#define unwinder_trap_handler		debug_trap_handler
-#endif
-
 	.data
 
 ENTRY(debug_trap_table)
@@ -39,7 +35,7 @@ ENTRY(debug_trap_table)
 	.long debug_trap_handler	/* 0x38 */
 	.long debug_trap_handler	/* 0x39 */
 	.long debug_trap_handler	/* 0x3a */
-	.long unwinder_trap_handler	/* 0x3b */
+	.long debug_trap_handler	/* 0x3b */
 	.long breakpoint_trap_handler	/* 0x3c */
 	.long singlestep_trap_handler	/* 0x3d */
 	.long bug_trap_handler		/* 0x3e */
diff --git a/arch/sh/kernel/traps.c b/arch/sh/kernel/traps.c
index 881b9a3..f69bd96 100644
--- a/arch/sh/kernel/traps.c
+++ b/arch/sh/kernel/traps.c
@@ -5,18 +5,32 @@
 #include <linux/signal.h>
 #include <linux/sched.h>
 #include <linux/uaccess.h>
+#include <asm/unwinder.h>
 #include <asm/system.h>
 
 #ifdef CONFIG_BUG
 void handle_BUG(struct pt_regs *regs)
 {
+	const struct bug_entry *bug;
+	unsigned long bugaddr = regs->pc;
 	enum bug_trap_type tt;
-	tt = report_bug(regs->pc, regs);
+
+	if (!is_valid_bugaddr(bugaddr))
+		goto invalid;
+
+	bug = find_bug(bugaddr);
+
+	/* Switch unwinders when unwind_stack() is called */
+	if (bug->flags & BUGFLAG_UNWINDER)
+		unwinder_faulted = 1;
+
+	tt = report_bug(bugaddr, regs);
 	if (tt == BUG_TRAP_TYPE_WARN) {
-		regs->pc += instruction_size(regs->pc);
+		regs->pc += instruction_size(bugaddr);
 		return;
 	}
 
+invalid:
 	die("Kernel BUG", regs, TRAPA_BUG_OPCODE & 0xff);
 }
 
@@ -28,8 +42,7 @@ int is_valid_bugaddr(unsigned long addr)
 		return 0;
 	if (probe_kernel_address((insn_size_t *)addr, opcode))
 		return 0;
-
-	if (opcode == TRAPA_BUG_OPCODE || opcode == TRAPA_UNWINDER_BUG_OPCODE)
+	if (opcode == TRAPA_BUG_OPCODE)
 		return 1;
 
 	return 0;
diff --git a/arch/sh/kernel/unwinder.c b/arch/sh/kernel/unwinder.c
index e83861d..468889d 100644
--- a/arch/sh/kernel/unwinder.c
+++ b/arch/sh/kernel/unwinder.c
@@ -161,25 +161,4 @@ void unwind_stack(struct task_struct *task, struct pt_regs *regs,
 
 	curr_unwinder->dump(task, regs, sp, ops, data);
 }
-
-/*
- * Trap handler for UWINDER_BUG() statements. We must switch to the
- * unwinder with the next highest rating.
- */
-BUILD_TRAP_HANDLER(unwinder)
-{
-	insn_size_t insn;
-	TRAP_HANDLER_DECL;
-
-	/* Rewind */
-	regs->pc -= instruction_size(ctrl_inw(regs->pc - 4));
-	insn = *(insn_size_t *)instruction_pointer(regs);
-
-	/* Switch unwinders when unwind_stack() is called */
-	unwinder_faulted = 1;
-
-#ifdef CONFIG_BUG
-	handle_BUG(regs);
-#endif
-}
 EXPORT_SYMBOL_GPL(unwind_stack);
-- 
cgit v1.1


From 74db2479c1fecefd0a190f282f28f00565309807 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 22 Aug 2009 05:31:45 +0900
Subject: sh64: dummy unwinder BUG wrappers.

sh64 does not yet support GENERIC_BUG, but still wants unwinder support.
Alias UNWINDER_BUG and UNWINDER_BUG_ON to their BUG counterparts until
the conversion to GENERIC_BUG is completed.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/bug.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/bug.h b/arch/sh/include/asm/bug.h
index 23c5504..d02c01b 100644
--- a/arch/sh/include/asm/bug.h
+++ b/arch/sh/include/asm/bug.h
@@ -98,6 +98,11 @@ do {							\
 	unlikely(__ret_unwinder_on);				\
 })
 
+#else
+
+#define UNWINDER_BUG	BUG
+#define UNWINDER_BUG_ON	BUG_ON
+
 #endif /* CONFIG_GENERIC_BUG */
 
 #include <asm-generic/bug.h>
-- 
cgit v1.1


From 4f896ffca2b72f4b719746e7fbb0b623252e6ac9 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 22 Aug 2009 19:03:25 +0900
Subject: sh: unwinder: cacheline align slab cache objects.

The CIE and FDE structs are big enough and accessed regularly enough in
certain configurations to make cacheline alignment useful.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 577302f..700f7e0 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -899,9 +899,12 @@ static int __init dwarf_unwinder_init(void)
 	entry = &__start_eh_frame;
 
 	dwarf_frame_cachep = kmem_cache_create("dwarf_frames",
-			sizeof(struct dwarf_frame), 0, SLAB_PANIC, NULL);
+			sizeof(struct dwarf_frame), 0,
+			SLAB_PANIC | SLAB_HWCACHE_ALIGN | SLAB_NOTRACK, NULL);
+
 	dwarf_reg_cachep = kmem_cache_create("dwarf_regs",
-			sizeof(struct dwarf_reg), 0, SLAB_PANIC, NULL);
+			sizeof(struct dwarf_reg), 0,
+			SLAB_PANIC | SLAB_HWCACHE_ALIGN | SLAB_NOTRACK, NULL);
 
 	dwarf_frame_pool = mempool_create(DWARF_FRAME_MIN_REQ,
 					  mempool_alloc_slab,
-- 
cgit v1.1


From 6a93dde1e8216f7af9b2551a60fb1a5eeac4a89f Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Fri, 14 Aug 2009 10:48:16 +0000
Subject: sh: Runtime PM for SuperH Mobile platform bus devices

This patch is V3 of the SuperH Mobile Runtime PM platform bus
implentation matching Rafael's Runtime PM v16.

The code gets invoked from the SuperH specific Runtime PM
platform bus functions that override the weak symbols for:
 - platform_pm_runtime_suspend()
 - platform_pm_runtime_resume()
 - platform_pm_runtime_idle()

This Runtime PM implementation performs two levels of power
management. At the time of platform bus runtime suspend the
clock to the device is stopped instantly. Later on if all
devices within the power domain has their clocks stopped
then the device driver ->runtime_suspend() callbacks are
used to save hardware register state for each device.

Device driver ->runtime_suspend() calls are scheduled from
cpuidle context using platform_pm_runtime_suspend_idle().
When all devices have been fully suspended the processor
is allowed to enter deep sleep from cpuidle.

The runtime resume operation turns on clocks and also
restores registers if needed. It is worth noting that the
devices start in a suspended state and the device driver
is responsible for calling runtime resume before accessing
the actual hardware.

In this particular platform bus implementation runtime
resume is not allowed from interrupt context. Runtime
suspend is however allowed from interrupt context as
long as the synchronous functions are avoided.

[ updated for v17 -- PFM. ]

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/device.h             |   9 +
 arch/sh/include/asm/hwblk.h              |   4 +-
 arch/sh/kernel/cpu/shmobile/Makefile     |   1 +
 arch/sh/kernel/cpu/shmobile/pm_runtime.c | 304 +++++++++++++++++++++++++++++++
 4 files changed, 317 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/kernel/cpu/shmobile/pm_runtime.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/device.h b/arch/sh/include/asm/device.h
index 783ecdc..b16debf 100644
--- a/arch/sh/include/asm/device.h
+++ b/arch/sh/include/asm/device.h
@@ -14,6 +14,15 @@ int platform_resource_setup_memory(struct platform_device *pdev,
 
 void plat_early_device_setup(void);
 
+#define PDEV_ARCHDATA_FLAG_INIT 0
+#define PDEV_ARCHDATA_FLAG_IDLE 1
+#define PDEV_ARCHDATA_FLAG_SUSP 2
+
 struct pdev_archdata {
 	int hwblk_id;
+#ifdef CONFIG_PM_RUNTIME
+	unsigned long flags;
+	struct list_head entry;
+	struct mutex mutex;
+#endif
 };
diff --git a/arch/sh/include/asm/hwblk.h b/arch/sh/include/asm/hwblk.h
index c01d72c..5d3ccae 100644
--- a/arch/sh/include/asm/hwblk.h
+++ b/arch/sh/include/asm/hwblk.h
@@ -5,7 +5,9 @@
 #include <asm/io.h>
 
 #define HWBLK_CNT_USAGE 0
-#define HWBLK_CNT_NR 1
+#define HWBLK_CNT_IDLE 1
+#define HWBLK_CNT_DEVICES 2
+#define HWBLK_CNT_NR 3
 
 #define HWBLK_AREA_FLAG_PARENT (1 << 0) /* valid parent */
 
diff --git a/arch/sh/kernel/cpu/shmobile/Makefile b/arch/sh/kernel/cpu/shmobile/Makefile
index e8a5111..a39f88e 100644
--- a/arch/sh/kernel/cpu/shmobile/Makefile
+++ b/arch/sh/kernel/cpu/shmobile/Makefile
@@ -5,3 +5,4 @@
 # Power Management & Sleep mode
 obj-$(CONFIG_PM)	+= pm.o sleep.o
 obj-$(CONFIG_CPU_IDLE)	+= cpuidle.o
+obj-$(CONFIG_PM_RUNTIME)	+= pm_runtime.o
diff --git a/arch/sh/kernel/cpu/shmobile/pm_runtime.c b/arch/sh/kernel/cpu/shmobile/pm_runtime.c
new file mode 100644
index 0000000..d5f5285
--- /dev/null
+++ b/arch/sh/kernel/cpu/shmobile/pm_runtime.c
@@ -0,0 +1,304 @@
+/*
+ * arch/sh/kernel/cpu/shmobile/pm_runtime.c
+ *
+ * Runtime PM support code for SuperH Mobile
+ *
+ *  Copyright (C) 2009 Magnus Damm
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <linux/pm_runtime.h>
+#include <linux/platform_device.h>
+#include <linux/mutex.h>
+#include <asm/hwblk.h>
+
+static DEFINE_SPINLOCK(hwblk_lock);
+static LIST_HEAD(hwblk_idle_list);
+static struct work_struct hwblk_work;
+
+extern struct hwblk_info *hwblk_info;
+
+static void platform_pm_runtime_not_idle(struct platform_device *pdev)
+{
+	unsigned long flags;
+
+	/* remove device from idle list */
+	spin_lock_irqsave(&hwblk_lock, flags);
+	if (test_bit(PDEV_ARCHDATA_FLAG_IDLE, &pdev->archdata.flags)) {
+		list_del(&pdev->archdata.entry);
+		__clear_bit(PDEV_ARCHDATA_FLAG_IDLE, &pdev->archdata.flags);
+	}
+	spin_unlock_irqrestore(&hwblk_lock, flags);
+}
+
+static int __platform_pm_runtime_resume(struct platform_device *pdev)
+{
+	struct device *d = &pdev->dev;
+	struct pdev_archdata *ad = &pdev->archdata;
+	int hwblk = ad->hwblk_id;
+	int ret = -ENOSYS;
+
+	dev_dbg(d, "__platform_pm_runtime_resume() [%d]\n", hwblk);
+
+	if (d->driver && d->driver->pm && d->driver->pm->runtime_resume) {
+		hwblk_enable(hwblk_info, hwblk);
+		ret = 0;
+
+		if (test_bit(PDEV_ARCHDATA_FLAG_SUSP, &ad->flags)) {
+			ret = d->driver->pm->runtime_resume(d);
+			if (!ret)
+				clear_bit(PDEV_ARCHDATA_FLAG_SUSP, &ad->flags);
+			else
+				hwblk_disable(hwblk_info, hwblk);
+		}
+	}
+
+	dev_dbg(d, "__platform_pm_runtime_resume() [%d] - returns %d\n",
+		hwblk, ret);
+
+	return ret;
+}
+
+static int __platform_pm_runtime_suspend(struct platform_device *pdev)
+{
+	struct device *d = &pdev->dev;
+	struct pdev_archdata *ad = &pdev->archdata;
+	int hwblk = ad->hwblk_id;
+	int ret = -ENOSYS;
+
+	dev_dbg(d, "__platform_pm_runtime_suspend() [%d]\n", hwblk);
+
+	if (d->driver && d->driver->pm && d->driver->pm->runtime_suspend) {
+		BUG_ON(!test_bit(PDEV_ARCHDATA_FLAG_IDLE, &ad->flags));
+
+		hwblk_enable(hwblk_info, hwblk);
+		ret = d->driver->pm->runtime_suspend(d);
+		hwblk_disable(hwblk_info, hwblk);
+
+		if (!ret) {
+			set_bit(PDEV_ARCHDATA_FLAG_SUSP, &ad->flags);
+			platform_pm_runtime_not_idle(pdev);
+			hwblk_cnt_dec(hwblk_info, hwblk, HWBLK_CNT_IDLE);
+		}
+	}
+
+	dev_dbg(d, "__platform_pm_runtime_suspend() [%d] - returns %d\n",
+		hwblk, ret);
+
+	return ret;
+}
+
+static void platform_pm_runtime_work(struct work_struct *work)
+{
+	struct platform_device *pdev;
+	unsigned long flags;
+	int ret;
+
+	/* go through the idle list and suspend one device at a time */
+	do {
+		spin_lock_irqsave(&hwblk_lock, flags);
+		if (list_empty(&hwblk_idle_list))
+			pdev = NULL;
+		else
+			pdev = list_first_entry(&hwblk_idle_list,
+						struct platform_device,
+						archdata.entry);
+		spin_unlock_irqrestore(&hwblk_lock, flags);
+
+		if (pdev) {
+			mutex_lock(&pdev->archdata.mutex);
+			ret = __platform_pm_runtime_suspend(pdev);
+
+			/* at this point the platform device may be:
+			 * suspended: ret = 0, FLAG_SUSP set, clock stopped
+			 * failed: ret < 0, FLAG_IDLE set, clock stopped
+			 */
+			mutex_unlock(&pdev->archdata.mutex);
+		} else {
+			ret = -ENODEV;
+		}
+	} while (!ret);
+}
+
+/* this function gets called from cpuidle context when all devices in the
+ * main power domain are unused but some are counted as idle, ie the hwblk
+ * counter values are (HWBLK_CNT_USAGE == 0) && (HWBLK_CNT_IDLE != 0)
+ */
+void platform_pm_runtime_suspend_idle(void)
+{
+	queue_work(pm_wq, &hwblk_work);
+}
+
+int platform_pm_runtime_suspend(struct device *dev)
+{
+	struct platform_device *pdev = to_platform_device(dev);
+	struct pdev_archdata *ad = &pdev->archdata;
+	unsigned long flags;
+	int hwblk = ad->hwblk_id;
+	int ret = 0;
+
+	dev_dbg(dev, "platform_pm_runtime_suspend() [%d]\n", hwblk);
+
+	/* ignore off-chip platform devices */
+	if (!hwblk)
+		goto out;
+
+	/* interrupt context not allowed */
+	might_sleep();
+
+	/* catch misconfigured drivers not starting with resume */
+	if (test_bit(PDEV_ARCHDATA_FLAG_INIT, &pdev->archdata.flags)) {
+		ret = -EINVAL;
+		goto out;
+	}
+
+	/* serialize */
+	mutex_lock(&ad->mutex);
+
+	/* disable clock */
+	hwblk_disable(hwblk_info, hwblk);
+
+	/* put device on idle list */
+	spin_lock_irqsave(&hwblk_lock, flags);
+	list_add_tail(&pdev->archdata.entry, &hwblk_idle_list);
+	__set_bit(PDEV_ARCHDATA_FLAG_IDLE, &pdev->archdata.flags);
+	spin_unlock_irqrestore(&hwblk_lock, flags);
+
+	/* increase idle count */
+	hwblk_cnt_inc(hwblk_info, hwblk, HWBLK_CNT_IDLE);
+
+	/* at this point the platform device is:
+	 * idle: ret = 0, FLAG_IDLE set, clock stopped
+	 */
+	mutex_unlock(&ad->mutex);
+
+out:
+	dev_dbg(dev, "platform_pm_runtime_suspend() [%d] returns %d\n",
+		hwblk, ret);
+
+	return ret;
+}
+
+int platform_pm_runtime_resume(struct device *dev)
+{
+	struct platform_device *pdev = to_platform_device(dev);
+	struct pdev_archdata *ad = &pdev->archdata;
+	int hwblk = ad->hwblk_id;
+	int ret = 0;
+
+	dev_dbg(dev, "platform_pm_runtime_resume() [%d]\n", hwblk);
+
+	/* ignore off-chip platform devices */
+	if (!hwblk)
+		goto out;
+
+	/* interrupt context not allowed */
+	might_sleep();
+
+	/* serialize */
+	mutex_lock(&ad->mutex);
+
+	/* make sure device is removed from idle list */
+	platform_pm_runtime_not_idle(pdev);
+
+	/* decrease idle count */
+	if (!test_bit(PDEV_ARCHDATA_FLAG_INIT, &pdev->archdata.flags) &&
+	    !test_bit(PDEV_ARCHDATA_FLAG_SUSP, &pdev->archdata.flags))
+		hwblk_cnt_dec(hwblk_info, hwblk, HWBLK_CNT_IDLE);
+
+	/* resume the device if needed */
+	ret = __platform_pm_runtime_resume(pdev);
+
+	/* the driver has been initialized now, so clear the init flag */
+	clear_bit(PDEV_ARCHDATA_FLAG_INIT, &pdev->archdata.flags);
+
+	/* at this point the platform device may be:
+	 * resumed: ret = 0, flags = 0, clock started
+	 * failed: ret < 0, FLAG_SUSP set, clock stopped
+	 */
+	mutex_unlock(&ad->mutex);
+out:
+	dev_dbg(dev, "platform_pm_runtime_resume() [%d] returns %d\n",
+		hwblk, ret);
+
+	return ret;
+}
+
+int platform_pm_runtime_idle(struct device *dev)
+{
+	struct platform_device *pdev = to_platform_device(dev);
+	int hwblk = pdev->archdata.hwblk_id;
+	int ret = 0;
+
+	dev_dbg(dev, "platform_pm_runtime_idle() [%d]\n", hwblk);
+
+	/* ignore off-chip platform devices */
+	if (!hwblk)
+		goto out;
+
+	/* interrupt context not allowed, use pm_runtime_put()! */
+	might_sleep();
+
+	/* suspend synchronously to disable clocks immediately */
+	ret = pm_runtime_suspend(dev);
+out:
+	dev_dbg(dev, "platform_pm_runtime_idle() [%d] done!\n", hwblk);
+	return ret;
+}
+
+static int __devinit platform_bus_notify(struct notifier_block *nb,
+					 unsigned long action, void *data)
+{
+	struct device *dev = data;
+	struct platform_device *pdev = to_platform_device(dev);
+	int hwblk = pdev->archdata.hwblk_id;
+
+	/* ignore off-chip platform devices */
+	if (!hwblk)
+		return 0;
+
+	switch (action) {
+	case BUS_NOTIFY_ADD_DEVICE:
+		INIT_LIST_HEAD(&pdev->archdata.entry);
+		mutex_init(&pdev->archdata.mutex);
+		/* platform devices without drivers should be disabled */
+		hwblk_enable(hwblk_info, hwblk);
+		hwblk_disable(hwblk_info, hwblk);
+		/* make sure driver re-inits itself once */
+		__set_bit(PDEV_ARCHDATA_FLAG_INIT, &pdev->archdata.flags);
+		break;
+	/* TODO: add BUS_NOTIFY_BIND_DRIVER and increase idle count */
+	case BUS_NOTIFY_BOUND_DRIVER:
+		/* keep track of number of devices in use per hwblk */
+		hwblk_cnt_inc(hwblk_info, hwblk, HWBLK_CNT_DEVICES);
+		break;
+	case BUS_NOTIFY_UNBOUND_DRIVER:
+		/* keep track of number of devices in use per hwblk */
+		hwblk_cnt_dec(hwblk_info, hwblk, HWBLK_CNT_DEVICES);
+		/* make sure driver re-inits itself once */
+		__set_bit(PDEV_ARCHDATA_FLAG_INIT, &pdev->archdata.flags);
+		break;
+	case BUS_NOTIFY_DEL_DEVICE:
+		break;
+	}
+	return 0;
+}
+
+static struct notifier_block platform_bus_notifier = {
+	.notifier_call = platform_bus_notify
+};
+
+static int __init sh_pm_runtime_init(void)
+{
+	INIT_WORK(&hwblk_work, platform_pm_runtime_work);
+
+	bus_register_notifier(&platform_bus_type, &platform_bus_notifier);
+	return 0;
+}
+
+core_initcall(sh_pm_runtime_init);
-- 
cgit v1.1


From a62926fe4b76d539b77ee53197040153d43916f6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 18 Aug 2009 10:41:06 +0900
Subject: sh: Fix section mismatch in platform bus notifier.

The runtime PM for SH-Mobile code had platform_bus_notify() as __devinit,
which is rather bogus. Kill off the annotation, which subsequently
silences the section mismatch warnings.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/shmobile/pm_runtime.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/shmobile/pm_runtime.c b/arch/sh/kernel/cpu/shmobile/pm_runtime.c
index d5f5285..7c615b1 100644
--- a/arch/sh/kernel/cpu/shmobile/pm_runtime.c
+++ b/arch/sh/kernel/cpu/shmobile/pm_runtime.c
@@ -251,8 +251,8 @@ out:
 	return ret;
 }
 
-static int __devinit platform_bus_notify(struct notifier_block *nb,
-					 unsigned long action, void *data)
+static int platform_bus_notify(struct notifier_block *nb,
+			       unsigned long action, void *data)
 {
 	struct device *dev = data;
 	struct platform_device *pdev = to_platform_device(dev);
@@ -300,5 +300,4 @@ static int __init sh_pm_runtime_init(void)
 	bus_register_notifier(&platform_bus_type, &platform_bus_notifier);
 	return 0;
 }
-
 core_initcall(sh_pm_runtime_init);
-- 
cgit v1.1


From ac2c596b572d08dab64dde3ac1f2de934d781c9f Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 19 Aug 2009 10:31:53 +0000
Subject: sh: let ARCH_SHMOBILE select PM and PM_RUNTIME

With the Runtime PM driver changes in place, we must have
Runtime PM support in place. Otherwise there is no way to
enable clocks to the Runtime PM enabled hardware blocks.
This patch makes Runtime PM mandatory on SuperH Mobile.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index c4a955d..2a16014 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -219,6 +219,8 @@ config CPU_SHX3
 config ARCH_SHMOBILE
 	bool
 	select ARCH_SUSPEND_POSSIBLE
+	select PM
+	select PM_RUNTIME
 
 if SUPERH32
 
-- 
cgit v1.1


From cc58f597afc63a57bb55ed97c2a72f7405320c93 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@igel.co.jp>
Date: Wed, 19 Aug 2009 10:39:05 +0000
Subject: sh: drop static UIO clocks for sh7722, sh7723 and sh7724

The Runtime PM patch for UIO driver implements coarse grained
dynamic power management for UIO devices. With that patch in
place we can get rid of the static clock configuration. Which
in turn makes it possible for cpuidle to enter deeper sleep.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 6 +++---
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 6 +++---
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 8 ++++----
 3 files changed, 10 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 5b1bbbe..ea38b55 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -164,11 +164,11 @@ static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("2dg0", -1, B_CLK, HWBLK_2DG, 0),
 	SH_HWBLK_CLK("siu0", -1, B_CLK, HWBLK_SIU, 0),
 	SH_HWBLK_CLK("vou0", -1, B_CLK, HWBLK_VOU, 0),
-	SH_HWBLK_CLK("jpu0", -1, B_CLK, HWBLK_JPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("jpu0", -1, B_CLK, HWBLK_JPU, 0),
 	SH_HWBLK_CLK("beu0", -1, B_CLK, HWBLK_BEU, 0),
 	SH_HWBLK_CLK("ceu0", -1, B_CLK, HWBLK_CEU, 0),
-	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU, 0),
+	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, 0),
 	SH_HWBLK_CLK("lcdc0", -1, P_CLK, HWBLK_LCDC, 0),
 };
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index e5c6391..20a31c2 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -190,12 +190,12 @@ static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("usb0", -1, B_CLK, HWBLK_USB, 0),
 	SH_HWBLK_CLK("2dg0", -1, B_CLK, HWBLK_2DG, 0),
 	SH_HWBLK_CLK("siu0", -1, B_CLK, HWBLK_SIU, 0),
-	SH_HWBLK_CLK("veu1", -1, B_CLK, HWBLK_VEU2H1, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("veu1", -1, B_CLK, HWBLK_VEU2H1, 0),
 	SH_HWBLK_CLK("vou0", -1, B_CLK, HWBLK_VOU, 0),
 	SH_HWBLK_CLK("beu0", -1, B_CLK, HWBLK_BEU, 0),
 	SH_HWBLK_CLK("ceu0", -1, B_CLK, HWBLK_CEU, 0),
-	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU2H0, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU2H0, 0),
+	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, 0),
 	SH_HWBLK_CLK("lcdc0", -1, B_CLK, HWBLK_LCDC, 0),
 };
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 34611d9..a0c4ec2 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -204,17 +204,17 @@ static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("2dg0", -1, B_CLK, HWBLK_2DG, 0),
 	SH_HWBLK_CLK("sdhi0", -1, B_CLK, HWBLK_SDHI0, 0),
 	SH_HWBLK_CLK("sdhi1", -1, B_CLK, HWBLK_SDHI1, 0),
-	SH_HWBLK_CLK("veu1", -1, B_CLK, HWBLK_VEU1, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("veu1", -1, B_CLK, HWBLK_VEU1, 0),
 	SH_HWBLK_CLK("ceu1", -1, B_CLK, HWBLK_CEU1, 0),
 	SH_HWBLK_CLK("beu1", -1, B_CLK, HWBLK_BEU1, 0),
 	SH_HWBLK_CLK("2ddmac0", -1, SH_CLK, HWBLK_2DDMAC, 0),
 	SH_HWBLK_CLK("spu0", -1, B_CLK, HWBLK_SPU, 0),
-	SH_HWBLK_CLK("jpu0", -1, B_CLK, HWBLK_JPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("jpu0", -1, B_CLK, HWBLK_JPU, 0),
 	SH_HWBLK_CLK("vou0", -1, B_CLK, HWBLK_VOU, 0),
 	SH_HWBLK_CLK("beu0", -1, B_CLK, HWBLK_BEU0, 0),
 	SH_HWBLK_CLK("ceu0", -1, B_CLK, HWBLK_CEU0, 0),
-	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU0, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU0, 0),
+	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, 0),
 	SH_HWBLK_CLK("lcdc0", -1, B_CLK, HWBLK_LCDC, 0),
 };
 
-- 
cgit v1.1


From 9a4af027a03e10e97f56081cd7dd1fda5282bd9c Mon Sep 17 00:00:00 2001
From: Andre Draszik <andre.draszik@st.com>
Date: Mon, 24 Aug 2009 14:38:27 +0900
Subject: sh: ratelimit unaligned fixups

This patch makes sure we see messages about unaligned access fixups
every now and then. Else especially userspace apps suffering from
bad programming won't ever be noticed...

Signed-off by: Andre Draszik <andre.draszik@st.com>
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_32.c | 17 ++++-------------
 1 file changed, 4 insertions(+), 13 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 05a04b6..866c7c7 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -359,13 +359,6 @@ static inline int handle_delayslot(struct pt_regs *regs,
 #define SH_PC_8BIT_OFFSET(instr) ((((signed char)(instr))*2) + 4)
 #define SH_PC_12BIT_OFFSET(instr) ((((signed short)(instr<<4))>>3) + 4)
 
-/*
- * XXX: SH-2A needs this too, but it needs an overhaul thanks to mixed 32-bit
- * opcodes..
- */
-
-static int handle_unaligned_notify_count = 10;
-
 int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
 			    struct mem_access *ma)
 {
@@ -375,15 +368,13 @@ int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
 	index = (instruction>>8)&15;	/* 0x0F00 */
 	rm = regs->regs[index];
 
-	/* shout about the first ten userspace fixups */
-	if (user_mode(regs) && handle_unaligned_notify_count>0) {
-		handle_unaligned_notify_count--;
-
-		printk(KERN_NOTICE "Fixing up unaligned userspace access "
+	/* shout about fixups */
+	if (printk_ratelimit())
+		printk(KERN_NOTICE "Fixing up unaligned %s access "
 		       "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
+		       user_mode(regs) ? "userspace" : "kernel",
 		       current->comm, task_pid_nr(current),
 		       (void *)regs->pc, instruction);
-	}
 
 	ret = -EFAULT;
 	switch (instruction&0xF000) {
-- 
cgit v1.1


From 7436cde6b2ca71049051620c68c26522bb3403bf Mon Sep 17 00:00:00 2001
From: Andre Draszik <andre.draszik@st.com>
Date: Mon, 24 Aug 2009 14:53:46 +0900
Subject: sh: Allow user control over misaligned fixup handling

This patch brings the SH4 misaligned trap handler in line with what
happens on ARM:
Add a /proc/cpu/alignment which can be read from to get alignment
trap statistics and written to to influence the behaviour of the
alignment trap handling. The value to write is a bitfield, which
has the following meaning: 1 warn, 2 fixup, 4 signal
In addition, we add a /proc/cpu/kernel_alignment, to enable or
disable warnings in case of kernel code causing alignment errors.

Signed-off by: Andre Draszik <andre.draszik@st.com>
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_32.c | 153 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 153 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 866c7c7..0ad356d 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -24,6 +24,7 @@
 #include <linux/kdebug.h>
 #include <linux/kexec.h>
 #include <linux/limits.h>
+#include <linux/proc_fs.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
 #include <asm/fpu.h>
@@ -44,6 +45,87 @@
 #define TRAP_ILLEGAL_SLOT_INST	13
 #endif
 
+static unsigned long se_user;
+static unsigned long se_sys;
+static unsigned long se_skipped;
+static unsigned long se_half;
+static unsigned long se_word;
+static unsigned long se_dword;
+static unsigned long se_multi;
+/* bitfield: 1: warn 2: fixup 4: signal -> combinations 2|4 && 1|2|4 are not
+   valid! */
+static int se_usermode = 3;
+/* 0: no warning 1: print a warning message */
+static int se_kernmode_warn = 1;
+
+#ifdef CONFIG_PROC_FS
+static const char *se_usermode_action[] = {
+	"ignored",
+	"warn",
+	"fixup",
+	"fixup+warn",
+	"signal",
+	"signal+warn"
+};
+
+static int
+proc_alignment_read(char *page, char **start, off_t off, int count, int *eof,
+		    void *data)
+{
+	char *p = page;
+	int len;
+
+	p += sprintf(p, "User:\t\t%lu\n", se_user);
+	p += sprintf(p, "System:\t\t%lu\n", se_sys);
+	p += sprintf(p, "Skipped:\t%lu\n", se_skipped);
+	p += sprintf(p, "Half:\t\t%lu\n", se_half);
+	p += sprintf(p, "Word:\t\t%lu\n", se_word);
+	p += sprintf(p, "DWord:\t\t%lu\n", se_dword);
+	p += sprintf(p, "Multi:\t\t%lu\n", se_multi);
+	p += sprintf(p, "User faults:\t%i (%s)\n", se_usermode,
+			se_usermode_action[se_usermode]);
+	p += sprintf(p, "Kernel faults:\t%i (fixup%s)\n", se_kernmode_warn,
+			se_kernmode_warn ? "+warn" : "");
+
+	len = (p - page) - off;
+	if (len < 0)
+		len = 0;
+
+	*eof = (len <= count) ? 1 : 0;
+	*start = page + off;
+
+	return len;
+}
+
+static int proc_alignment_write(struct file *file, const char __user *buffer,
+				unsigned long count, void *data)
+{
+	char mode;
+
+	if (count > 0) {
+		if (get_user(mode, buffer))
+			return -EFAULT;
+		if (mode >= '0' && mode <= '5')
+			se_usermode = mode - '0';
+	}
+	return count;
+}
+
+static int proc_alignment_kern_write(struct file *file, const char __user *buffer,
+				     unsigned long count, void *data)
+{
+	char mode;
+
+	if (count > 0) {
+		if (get_user(mode, buffer))
+			return -EFAULT;
+		if (mode >= '0' && mode <= '1')
+			se_kernmode_warn = mode - '0';
+	}
+	return count;
+}
+#endif
+
 static void dump_mem(const char *str, unsigned long bottom, unsigned long top)
 {
 	unsigned long p;
@@ -194,6 +276,13 @@ static int handle_unaligned_ins(insn_size_t instruction, struct pt_regs *regs,
 
 	count = 1<<(instruction&3);
 
+	switch (count) {
+	case 1: se_half  += 1; break;
+	case 2: se_word  += 1; break;
+	case 4: se_dword += 1; break;
+	case 8: se_multi += 1; break; /* ??? */
+	}
+
 	ret = -EFAULT;
 	switch (instruction>>12) {
 	case 0: /* mov.[bwl] to/from memory via r0+rn */
@@ -530,6 +619,27 @@ asmlinkage void do_address_error(struct pt_regs *regs,
 
 		local_irq_enable();
 
+		se_user += 1;
+
+		/* shout about userspace fixups */
+		if (se_usermode & 1)
+			printk(KERN_NOTICE "Unaligned userspace access "
+			       "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
+			       current->comm, current->pid, (void *)regs->pc,
+			       instruction);
+
+		if (se_usermode & 2)
+			goto fixup;
+
+		if (se_usermode & 4)
+			goto uspace_segv;
+		else {
+			/* ignore */
+			trace_mark(kernel_arch_trap_exit, MARK_NOARGS);
+			return;
+		}
+
+fixup:
 		/* bad PC is not something we can fix */
 		if (regs->pc & 1) {
 			si_code = BUS_ADRALN;
@@ -563,6 +673,14 @@ uspace_segv:
 		info.si_addr = (void __user *)address;
 		force_sig_info(SIGBUS, &info, current);
 	} else {
+		se_sys += 1;
+
+		if (se_kernmode_warn)
+			printk(KERN_NOTICE "Unaligned kernel access "
+			       "on behalf of \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
+			       current->comm, current->pid, (void *)regs->pc,
+			       instruction);
+
 		if (regs->pc & 1)
 			die("unaligned program counter", regs, error_code);
 
@@ -872,3 +990,38 @@ void dump_stack(void)
 	show_stack(NULL, NULL);
 }
 EXPORT_SYMBOL(dump_stack);
+
+#ifdef CONFIG_PROC_FS
+/*
+ * This needs to be done after sysctl_init, otherwise sys/ will be
+ * overwritten.  Actually, this shouldn't be in sys/ at all since
+ * it isn't a sysctl, and it doesn't contain sysctl information.
+ * We now locate it in /proc/cpu/alignment instead.
+ */
+static int __init alignment_init(void)
+{
+	struct proc_dir_entry *dir, *res;
+
+	dir = proc_mkdir("cpu", NULL);
+	if (!dir)
+		return -ENOMEM;
+
+	res = create_proc_entry("alignment", S_IWUSR | S_IRUGO, dir);
+	if (!res)
+		return -ENOMEM;
+
+	res->read_proc = proc_alignment_read;
+	res->write_proc = proc_alignment_write;
+
+        res = create_proc_entry("kernel_alignment", S_IWUSR | S_IRUGO, dir);
+        if (!res)
+                return -ENOMEM;
+
+        res->read_proc = proc_alignment_read;
+        res->write_proc = proc_alignment_kern_write;
+
+	return 0;
+}
+
+fs_initcall(alignment_init);
+#endif
-- 
cgit v1.1


From 5a0ab35e43a6e3c69893c0091fe6a78ea8b3e443 Mon Sep 17 00:00:00 2001
From: Andre Draszik <andre.draszik@st.com>
Date: Mon, 24 Aug 2009 15:01:10 +0900
Subject: sh: cleanup of do_address_error()

This patch fixes a few problems with the existing code in do_address_error().

a) the variable used to printk()d the offending instruction wasn't
   initialized correctly. This is a fix to bug 5727

b) behaviour for CONFIG_CPU_SH2A wasn't correct

c) the 'ignore address error' behaviour didn't update the PC, causing an
   infinite loop.

Signed-off-by: Andre Draszik <andre.draszik@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_32.c | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 0ad356d..c581dc3 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -621,12 +621,21 @@ asmlinkage void do_address_error(struct pt_regs *regs,
 
 		se_user += 1;
 
+#ifndef CONFIG_CPU_SH2A
+		set_fs(USER_DS);
+		if (copy_from_user(&instruction, (u16 *)(regs->pc & ~1), 2)) {
+			set_fs(oldfs);
+			goto uspace_segv;
+		}
+		set_fs(oldfs);
+
 		/* shout about userspace fixups */
 		if (se_usermode & 1)
 			printk(KERN_NOTICE "Unaligned userspace access "
 			       "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
 			       current->comm, current->pid, (void *)regs->pc,
 			       instruction);
+#endif
 
 		if (se_usermode & 2)
 			goto fixup;
@@ -635,7 +644,7 @@ asmlinkage void do_address_error(struct pt_regs *regs,
 			goto uspace_segv;
 		else {
 			/* ignore */
-			trace_mark(kernel_arch_trap_exit, MARK_NOARGS);
+			regs->pc += instruction_size(instruction);
 			return;
 		}
 
@@ -647,15 +656,6 @@ fixup:
 		}
 
 		set_fs(USER_DS);
-		if (copy_from_user(&instruction, (void __user *)(regs->pc),
-				   sizeof(instruction))) {
-			/* Argh. Fault on the instruction itself.
-			   This should never happen non-SMP
-			*/
-			set_fs(oldfs);
-			goto uspace_segv;
-		}
-
 		tmp = handle_unaligned_access(instruction, regs,
 					      &user_mem_access);
 		set_fs(oldfs);
-- 
cgit v1.1


From 2fc742f8d64c68b4a175a1dcb28351b112d63315 Mon Sep 17 00:00:00 2001
From: Carl Shaw <carl.shaw@st.com>
Date: Mon, 24 Aug 2009 15:07:08 +0900
Subject: sh: Improve unwind info for signals

GCC does not issue unwind information for function epilogues.
Unfortunately we can catch a signal during an epilogue.  The signal
handler writes the current context and signal return code onto the stack
overwriting previous contents.  During unwinding, libgcc can try to
restore registers from the stack and restores corrupted ones. This can
lead to segmentation, misaligned access and sigbus faults.

For example, consider the following code:

    mov.l   r12,@-r15
    mov.l   r14,@-r15
    sts.l   pr,@-r15
    mov     r15,r14

    <do stuff>

    mov r14, r15
    lds.l @r15+, pr
	<<< SIGNAL HERE
    mov.l @r15+, r14
    mov.l @r15+, r12
    rts

Unwind is aware that pr was pushed to stack in prolog, so tries to
restore it.  Unfortunately it restores the last word of the signal
handler code placed on the stack by the kernel.

This patch tries to avoid the problem by adding a guard region on the
stack between where the function pushes data and where the signal handler
pushes its return code.  We probably don't see this problem often because
exception handling unwinding in an epilogue only occurs due to a pthread
cancel signal.  Also the kernel signal stack handler alignment of 8 bytes
could hide the occurance of this problem sometimes as the stack may not
be trampled at a particular required word.

This is not guaranteed to always work.  It relies on a frame pointer
existing for the function (so it can get the correct sp value) which is
not always the case for the SH4.

Modifications will also be made to libgcc for the case where there is no
fp.

Signed-off-by: Carl Shaw <carl.shaw@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/signal_32.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index b5afbec..6010750 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -41,6 +41,16 @@ struct fdpic_func_descriptor {
 };
 
 /*
+ * The following define adds a 64 byte gap between the signal
+ * stack frame and previous contents of the stack.  This allows
+ * frame unwinding in a function epilogue but only if a frame
+ * pointer is used in the function.  This is necessary because
+ * current gcc compilers (<4.3) do not generate unwind info on
+ * SH for function epilogues.
+ */
+#define UNWINDGUARD 64
+
+/*
  * Atomically swap in the new signal mask, and wait for a signal.
  */
 asmlinkage int
@@ -327,7 +337,7 @@ get_sigframe(struct k_sigaction *ka, unsigned long sp, size_t frame_size)
 			sp = current->sas_ss_sp + current->sas_ss_size;
 	}
 
-	return (void __user *)((sp - frame_size) & -8ul);
+	return (void __user *)((sp - (frame_size+UNWINDGUARD)) & -8ul);
 }
 
 /* These symbols are defined with the addresses in the vsyscall page.
-- 
cgit v1.1


From 15444a8973dcfbd286b3e638cbadac2446a9271a Mon Sep 17 00:00:00 2001
From: David McKay <david.mckay@st.com>
Date: Mon, 24 Aug 2009 16:10:40 +0900
Subject: sh: Allow use of GENERIC_IOMAP

The synopsys PCI cell used in the later STMicro chips requires code to
be run in order to do IO cycles, rather than just memory mapping the IO
space. Rather than extending the existing SH infrastructure to allow
this, use the GENERIC_IOMAP implmentation to save re-inventing the
wheel.

This set of changes allows the SH to be built with GENERIC_IOMAP
enabled, it just ifdef's out the functions provided by the GENERIC_IOMAP
implementation, and provides a few required missing functions.

Signed-off-by: David McKay <david.mckay@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pci.c |  4 ++++
 arch/sh/include/asm/io.h  | 10 ++++++++++
 arch/sh/kernel/io.c       |  4 ++++
 3 files changed, 18 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 9a1c423..c481df6 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -295,6 +295,8 @@ int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
 			       vma->vm_page_prot);
 }
 
+#ifndef CONFIG_GENERIC_IOMAP
+
 static void __iomem *ioport_map_pci(struct pci_dev *dev,
 				    unsigned long port, unsigned int nr)
 {
@@ -346,6 +348,8 @@ void pci_iounmap(struct pci_dev *dev, void __iomem *addr)
 }
 EXPORT_SYMBOL(pci_iounmap);
 
+#endif /* CONFIG_GENERIC_IOMAP */
+
 #ifdef CONFIG_HOTPLUG
 EXPORT_SYMBOL(pcibios_resource_to_bus);
 EXPORT_SYMBOL(pcibios_bus_to_resource);
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 2534814..aeecf43 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -146,6 +146,7 @@ __BUILD_MEMORY_STRING(q, u64)
 #define readl_relaxed(a)	readl(a)
 #define readq_relaxed(a)	readq(a)
 
+#ifndef CONFIG_GENERIC_IOMAP
 /* Simple MMIO */
 #define ioread8(a)		__raw_readb(a)
 #define ioread16(a)		__raw_readw(a)
@@ -166,6 +167,15 @@ __BUILD_MEMORY_STRING(q, u64)
 #define iowrite8_rep(a, s, c)	__raw_writesb((a), (s), (c))
 #define iowrite16_rep(a, s, c)	__raw_writesw((a), (s), (c))
 #define iowrite32_rep(a, s, c)	__raw_writesl((a), (s), (c))
+#endif
+
+#define mmio_insb(p,d,c)	__raw_readsb(p,d,c)
+#define mmio_insw(p,d,c)	__raw_readsw(p,d,c)
+#define mmio_insl(p,d,c)	__raw_readsl(p,d,c)
+
+#define mmio_outsb(p,s,c)	__raw_writesb(p,s,c)
+#define mmio_outsw(p,s,c)	__raw_writesw(p,s,c)
+#define mmio_outsl(p,s,c)	__raw_writesl(p,s,c)
 
 /* synco on SH-4A, otherwise a nop */
 #define mmiowb()		wmb()
diff --git a/arch/sh/kernel/io.c b/arch/sh/kernel/io.c
index 4f85fff..d0ca968 100644
--- a/arch/sh/kernel/io.c
+++ b/arch/sh/kernel/io.c
@@ -62,6 +62,8 @@ void memset_io(volatile void __iomem *dst, int c, unsigned long count)
 }
 EXPORT_SYMBOL(memset_io);
 
+#ifndef CONFIG_GENERIC_IOMAP
+
 void __iomem *ioport_map(unsigned long port, unsigned int nr)
 {
 	void __iomem *ret;
@@ -79,3 +81,5 @@ void ioport_unmap(void __iomem *addr)
 	sh_mv.mv_ioport_unmap(addr);
 }
 EXPORT_SYMBOL(ioport_unmap);
+
+#endif /* CONFIG_GENERIC_IOMAP */
-- 
cgit v1.1


From 27a30f53bbb77fd7e2e0459197e23b63fe3b74d4 Mon Sep 17 00:00:00 2001
From: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Date: Mon, 24 Aug 2009 16:14:03 +0900
Subject: sh: kgdb: do not reload VBR while handling debugger breackpoint

Save the VBR allowing GDB to dump full registers set but do not reload it
as soon as the kgdb_handle_exception is invoked.

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/kgdb.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/kgdb.c b/arch/sh/kernel/kgdb.c
index 305aad7..d29de78 100644
--- a/arch/sh/kernel/kgdb.c
+++ b/arch/sh/kernel/kgdb.c
@@ -195,8 +195,6 @@ void gdb_regs_to_pt_regs(unsigned long *gdb_regs, struct pt_regs *regs)
 	regs->gbr = gdb_regs[GDB_GBR];
 	regs->mach = gdb_regs[GDB_MACH];
 	regs->macl = gdb_regs[GDB_MACL];
-
-	__asm__ __volatile__ ("ldc %0, vbr" : : "r" (gdb_regs[GDB_VBR]));
 }
 
 void sleeping_thread_to_gdb_regs(unsigned long *gdb_regs, struct task_struct *p)
-- 
cgit v1.1


From b46373e0d4b9f714ab757aae0c19c41fbcc73ef5 Mon Sep 17 00:00:00 2001
From: Jon Frosdick <jon.frosdick@st.com>
Date: Mon, 24 Aug 2009 16:20:44 +0900
Subject: sh: Use internal watchdog timer to perform reset

This patches will trigger a reboot using the watchdog
timer instead of double fault.  Unlike the previous
method, this one actually works in 32 bit mode.

Reset should also be cleaner.

Signed-off-by: Jon Frosdick <jon.frosdick@st.com>
Signed-off-by: Carl Shaw <carl.shaw@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/process_32.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index 9fee977..0673c47 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -32,15 +32,35 @@
 #include <asm/ubc.h>
 #include <asm/fpu.h>
 #include <asm/syscalls.h>
+#include <asm/watchdog.h>
 
 int ubc_usercnt = 0;
 
+#ifdef CONFIG_32BIT
+static void watchdog_trigger_immediate(void)
+{
+	sh_wdt_write_cnt(0xFF);
+	sh_wdt_write_csr(0xC2);
+}
+
+void machine_restart(char * __unused)
+{
+	local_irq_disable();
+
+	/* Use watchdog timer to trigger reset */
+	watchdog_trigger_immediate();
+
+	while (1)
+		cpu_sleep();
+}
+#else
 void machine_restart(char * __unused)
 {
 	/* SR.BL=1 and invoke address error to let CPU reset (manual reset) */
 	asm volatile("ldc %0, sr\n\t"
 		     "mov.l @%1, %0" : : "r" (0x10000000), "r" (0x80000001));
 }
+#endif
 
 void machine_halt(void)
 {
-- 
cgit v1.1


From d724a9c9d572e092d1ce820463f082697487b874 Mon Sep 17 00:00:00 2001
From: Pawel Moll <pawel.moll@st.com>
Date: Mon, 24 Aug 2009 16:25:38 +0900
Subject: sh: Allow for kernel command line concatenation.

So far kernel command line arguments could be passed in by a bootloader
or defined as CONFIG_CMDLINE, which completely overwriting the first one.

This change allows a developer to declare selected kernel parameters in
a kernel configuration (eg. project-specific defconfig), retaining
possibility of passing others by a bootloader.

The obvious examples of the first type are MTD partition or
bigphysarea-like region definitions, while "debug" option or network
configuration should be given by a bootloader or a JTAG boot script.

Signed-off-by: Pawel Moll <pawel.moll@st.com>
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig        | 27 +++++++++++++++++++++++----
 arch/sh/kernel/setup.c |  6 +++++-
 2 files changed, 28 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 80b4f9a..2f5352c 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -767,12 +767,31 @@ config UBC_WAKEUP
 
 	  If unsure, say N.
 
-config CMDLINE_BOOL
-	bool "Default bootloader kernel arguments"
+choice
+	prompt "Kernel command line"
+	optional
+	default CMDLINE_OVERWRITE
+	help
+	  Setting this option allows the kernel command line arguments
+	  to be set.
+
+config CMDLINE_OVERWRITE
+	bool "Overwrite bootloader kernel arguments"
+	help
+	  Given string will overwrite any arguments passed in by
+	  a bootloader.
+
+config CMDLINE_EXTEND
+	bool "Extend bootloader kernel arguments"
+	help
+	  Given string will be concatenated with arguments passed in
+	  by a bootloader.
+
+endchoice
 
 config CMDLINE
-	string "Initial kernel command string"
-	depends on CMDLINE_BOOL
+	string "Kernel command line arguments string"
+	depends on CMDLINE_OVERWRITE || CMDLINE_EXTEND
 	default "console=ttySC1,115200"
 
 endmenu
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 212e6bdd..d13bbaf 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -404,10 +404,14 @@ void __init setup_arch(char **cmdline_p)
 	if (!memory_end)
 		memory_end = memory_start + __MEMORY_SIZE;
 
-#ifdef CONFIG_CMDLINE_BOOL
+#ifdef CONFIG_CMDLINE_OVERWRITE
 	strlcpy(command_line, CONFIG_CMDLINE, sizeof(command_line));
 #else
 	strlcpy(command_line, COMMAND_LINE, sizeof(command_line));
+#ifdef CONFIG_CMDLINE_EXTEND
+	strlcat(command_line, " ", sizeof(command_line));
+	strlcat(command_line, CONFIG_CMDLINE, sizeof(command_line));
+#endif
 #endif
 
 	/* Save unparsed command line copy for /proc/cmdline */
-- 
cgit v1.1


From fea966f7564205fcf5919af9bde031e753419c96 Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Mon, 24 Aug 2009 17:09:53 +0900
Subject: sh: Remove implicit sign extension from assembler immediates

The SH instruction set has several instructions which accept an 8 bit
immediate operand. For logical instructions this operand is zero extended,
for arithmetic instructions the operand is sign extended. After adding an
option to the assembler to check this, it was found that several pieces
of assembly code were assuming this behaviour, and in one case
getting it wrong.

So this patch explicitly sign extends any immediate operands, which makes
it obvious what is happening, and fixes the one case which got it wrong.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/compressed/head_32.S  | 2 +-
 arch/sh/include/asm/entry-macros.S | 2 +-
 arch/sh/kernel/cpu/sh3/entry.S     | 2 +-
 arch/sh/kernel/entry-common.S      | 5 +++--
 arch/sh/lib/clear_page.S           | 2 +-
 5 files changed, 7 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/head_32.S b/arch/sh/boot/compressed/head_32.S
index 06ac31f..02a3093 100644
--- a/arch/sh/boot/compressed/head_32.S
+++ b/arch/sh/boot/compressed/head_32.S
@@ -22,7 +22,7 @@ startup:
 	bt	clear_bss
 	sub	r0, r2
 	mov.l	bss_start_addr, r0
-	mov	#0xe0, r1
+	mov	#0xffffffe0, r1
 	and	r1, r0			! align cache line
 	mov.l	text_start_addr, r3
 	mov	r0, r1
diff --git a/arch/sh/include/asm/entry-macros.S b/arch/sh/include/asm/entry-macros.S
index 64fd0de..cc43a55 100644
--- a/arch/sh/include/asm/entry-macros.S
+++ b/arch/sh/include/asm/entry-macros.S
@@ -7,7 +7,7 @@
 	.endm
 
 	.macro	sti
-	mov	#0xf0, r11
+	mov	#0xfffffff0, r11
 	extu.b	r11, r11
 	not	r11, r11
 	stc	sr, r10
diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index 8c19e21..9421ec7 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -257,7 +257,7 @@ restore_all:
 	!
 	! Calculate new SR value
 	mov	k3, k2			! original SR value
-	mov	#0xf0, k1
+	mov	#0xfffffff0, k1
 	extu.b	k1, k1
 	not	k1, k1
 	and	k1, k2			! Mask original SR value
diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S
index 7004776..68d9223 100644
--- a/arch/sh/kernel/entry-common.S
+++ b/arch/sh/kernel/entry-common.S
@@ -98,8 +98,9 @@ need_resched:
 
 	mov	#OFF_SR, r0
 	mov.l	@(r0,r15), r0		! get status register
-	and	#0xf0, r0		! interrupts off (exception path)?
-	cmp/eq	#0xf0, r0
+	shlr	r0
+	and	#(0xf0>>1), r0		! interrupts off (exception path)?
+	cmp/eq	#(0xf0>>1), r0
 	bt	noresched
 	mov.l	3f, r0
 	jsr	@r0			! call preempt_schedule_irq
diff --git a/arch/sh/lib/clear_page.S b/arch/sh/lib/clear_page.S
index 8342bfb..c92244d 100644
--- a/arch/sh/lib/clear_page.S
+++ b/arch/sh/lib/clear_page.S
@@ -57,7 +57,7 @@ ENTRY(clear_page)
 ENTRY(__clear_user)
 	!
 	mov	#0, r0
-	mov	#0xe0, r1	! 0xffffffe0
+	mov	#0xffffffe0, r1
 	!
 	! r4..(r4+31)&~32 	   -------- not aligned	[ Area 0 ]
 	! (r4+31)&~32..(r4+r5)&~32 -------- aligned	[ Area 1 ]
-- 
cgit v1.1


From 7d9c035150897c2bebedae280505513dbdef2abc Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Mon, 24 Aug 2009 17:13:52 +0900
Subject: sh: Read from CCN_PVR instead of ROM for delay.

Reading from the ROM is not a good idea as it could disturb some
flash operation that it is in progress.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index aeecf43..5be45ea 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -92,8 +92,12 @@
 
 static inline void ctrl_delay(void)
 {
-#ifdef P2SEG
+#ifdef CONFIG_CPU_SH4
+	__raw_readw(CCN_PVR);
+#elif defined(P2SEG)
 	__raw_readw(P2SEG);
+#else
+#error "Need a dummy address for delay"
 #endif
 }
 
-- 
cgit v1.1


From 8af57f8b4c0ada9063b1cee9d81e3e59f04ce5a2 Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Mon, 24 Aug 2009 17:26:39 +0900
Subject: sh: generic_in/outs{bwl} optimizations.

After performing the port2addr conversion, and checking that the data is
correctly aligned, simply call __raw_readsX/writesX. These have already been
optimised.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/io_generic.c | 50 ++++++++-------------------------------------
 1 file changed, 8 insertions(+), 42 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/io_generic.c b/arch/sh/kernel/io_generic.c
index 5a7f554..4ff5072 100644
--- a/arch/sh/kernel/io_generic.c
+++ b/arch/sh/kernel/io_generic.c
@@ -73,35 +73,19 @@ u32 generic_inl_p(unsigned long port)
 
 void generic_insb(unsigned long port, void *dst, unsigned long count)
 {
-	volatile u8 *port_addr;
-	u8 *buf = dst;
-
-	port_addr = (volatile u8 __force *)__ioport_map(port, 1);
-	while (count--)
-		*buf++ = *port_addr;
+	__raw_readsb(__ioport_map(port, 1), dst, count);
+	dummy_read();
 }
 
 void generic_insw(unsigned long port, void *dst, unsigned long count)
 {
-	volatile u16 *port_addr;
-	u16 *buf = dst;
-
-	port_addr = (volatile u16 __force *)__ioport_map(port, 2);
-	while (count--)
-		*buf++ = *port_addr;
-
+	__raw_readsw(__ioport_map(port, 2), dst, count);
 	dummy_read();
 }
 
 void generic_insl(unsigned long port, void *dst, unsigned long count)
 {
-	volatile u32 *port_addr;
-	u32 *buf = dst;
-
-	port_addr = (volatile u32 __force *)__ioport_map(port, 4);
-	while (count--)
-		*buf++ = *port_addr;
-
+	__raw_readsl(__ioport_map(port, 4), dst, count);
 	dummy_read();
 }
 
@@ -145,37 +129,19 @@ void generic_outl_p(u32 b, unsigned long port)
  */
 void generic_outsb(unsigned long port, const void *src, unsigned long count)
 {
-	volatile u8 *port_addr;
-	const u8 *buf = src;
-
-	port_addr = (volatile u8 __force *)__ioport_map(port, 1);
-
-	while (count--)
-		*port_addr = *buf++;
+	__raw_writesb(__ioport_map(port, 1), src, count);
+	dummy_read();
 }
 
 void generic_outsw(unsigned long port, const void *src, unsigned long count)
 {
-	volatile u16 *port_addr;
-	const u16 *buf = src;
-
-	port_addr = (volatile u16 __force *)__ioport_map(port, 2);
-
-	while (count--)
-		*port_addr = *buf++;
-
+	__raw_writesw(__ioport_map(port, 2), src, count);
 	dummy_read();
 }
 
 void generic_outsl(unsigned long port, const void *src, unsigned long count)
 {
-	volatile u32 *port_addr;
-	const u32 *buf = src;
-
-	port_addr = (volatile u32 __force *)__ioport_map(port, 4);
-	while (count--)
-		*port_addr = *buf++;
-
+	__raw_writesl(__ioport_map(port, 4), src, count);
 	dummy_read();
 }
 
-- 
cgit v1.1


From 5e9377ec6f84e5334e9347e84e77d34e9a089ca7 Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Mon, 24 Aug 2009 17:35:07 +0900
Subject: sh: Optimise memcpy_to/fromio for SH4

Optimise memcpy_to/fromio. This is used extensivly by MTD, so is a
worthwhile performance gain. The main savings come from not repeatedly
calling readl/writel, and doing word instead of byte at a time
transfers. Also using "movca.l" on SH4 gives a small performance win.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/io.c | 93 +++++++++++++++++++++++++++++++++++++++++------------
 1 file changed, 72 insertions(+), 21 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/io.c b/arch/sh/kernel/io.c
index d0ca968..4770c24 100644
--- a/arch/sh/kernel/io.c
+++ b/arch/sh/kernel/io.c
@@ -1,12 +1,9 @@
 /*
- * linux/arch/sh/kernel/io.c
+ * arch/sh/kernel/io.c - Machine independent I/O functions.
  *
- * Copyright (C) 2000  Stuart Menefy
+ * Copyright (C) 2000 - 2009  Stuart Menefy
  * Copyright (C) 2005  Paul Mundt
  *
- * Provide real functions which expand to whatever the header file defined.
- * Also definitions of machine independent IO functions.
- *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
@@ -18,33 +15,87 @@
 
 /*
  * Copy data from IO memory space to "real" memory space.
- * This needs to be optimized.
  */
 void memcpy_fromio(void *to, const volatile void __iomem *from, unsigned long count)
 {
-	unsigned char *p = to;
-        while (count) {
-                count--;
-                *p = readb(from);
-                p++;
-                from++;
-        }
+	/*
+	 * Would it be worthwhile doing byte and long transfers first
+	 * to try and get aligned?
+	 */
+#ifdef CONFIG_CPU_SH4
+	if ((count >= 0x20) &&
+	     (((u32)to & 0x1f) == 0) && (((u32)from & 0x3) == 0)) {
+		int tmp2, tmp3, tmp4, tmp5, tmp6;
+
+		__asm__ __volatile__(
+			"1:			\n\t"
+			"mov.l	@%7+, r0	\n\t"
+			"mov.l	@%7+, %2	\n\t"
+			"movca.l r0, @%0	\n\t"
+			"mov.l	@%7+, %3	\n\t"
+			"mov.l	@%7+, %4	\n\t"
+			"mov.l	@%7+, %5	\n\t"
+			"mov.l	@%7+, %6	\n\t"
+			"mov.l	@%7+, r7	\n\t"
+			"mov.l	@%7+, r0	\n\t"
+			"mov.l	%2, @(0x04,%0)	\n\t"
+			"mov	#0x20, %2	\n\t"
+			"mov.l	%3, @(0x08,%0)	\n\t"
+			"sub	%2, %1		\n\t"
+			"mov.l	%4, @(0x0c,%0)	\n\t"
+			"cmp/hi	%1, %2		! T if 32 > count	\n\t"
+			"mov.l	%5, @(0x10,%0)	\n\t"
+			"mov.l	%6, @(0x14,%0)	\n\t"
+			"mov.l	r7, @(0x18,%0)	\n\t"
+			"mov.l	r0, @(0x1c,%0)	\n\t"
+			"bf.s	1b		\n\t"
+			" add	#0x20, %0	\n\t"
+			: "=&r" (to), "=&r" (count),
+			  "=&r" (tmp2), "=&r" (tmp3), "=&r" (tmp4),
+			  "=&r" (tmp5), "=&r" (tmp6), "=&r" (from)
+			: "7"(from), "0" (to), "1" (count)
+			: "r0", "r7", "t", "memory");
+	}
+#endif
+
+	if ((((u32)to | (u32)from) & 0x3) == 0) {
+		for (; count > 3; count -= 4) {
+			*(u32 *)to = *(volatile u32 *)from;
+			to += 4;
+			from += 4;
+		}
+	}
+
+	for (; count > 0; count--) {
+		*(u8 *)to = *(volatile u8 *)from;
+		to++;
+		from++;
+	}
+
+	mb();
 }
 EXPORT_SYMBOL(memcpy_fromio);
 
 /*
  * Copy data from "real" memory space to IO memory space.
- * This needs to be optimized.
  */
 void memcpy_toio(volatile void __iomem *to, const void *from, unsigned long count)
 {
-	const unsigned char *p = from;
-        while (count) {
-                count--;
-                writeb(*p, to);
-                p++;
-                to++;
-        }
+	if ((((u32)to | (u32)from) & 0x3) == 0) {
+		for ( ; count > 3; count -= 4) {
+			*(volatile u32 *)to = *(u32 *)from;
+			to += 4;
+			from += 4;
+		}
+	}
+
+	for (; count > 0; count--) {
+		*(volatile u8 *)to = *(u8 *)from;
+		to++;
+		from++;
+	}
+
+	mb();
 }
 EXPORT_SYMBOL(memcpy_toio);
 
-- 
cgit v1.1


From a5cf9e2444ec15de5407696ff21c32dd21ca0a8d Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Mon, 24 Aug 2009 17:36:24 +0900
Subject: sh: Improve comments int SH4 cache flushing code

This is a pure documentation, to try to explain why the cache flushing code
for the SH4 is implemented the way it is.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 5cfe08d..7ce8161 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -581,6 +581,17 @@ static void __flush_cache_4096(unsigned long addr, unsigned long phys,
  * Break the 1, 2 and 4 way variants of this out into separate functions to
  * avoid nearly all the overhead of having the conditional stuff in the function
  * bodies (+ the 1 and 2 way cases avoid saving any registers too).
+ *
+ * We want to eliminate unnecessary bus transactions, so this code uses
+ * a non-obvious technique.
+ *
+ * Loop over a cache way sized block of, one cache line at a time. For each
+ * line, use movca.a to cause the current cache line contents to be written
+ * back, but without reading anything from main memory. However this has the
+ * side effect that the cache is now caching that memory location. So follow
+ * this with a cache invalidate to mark the cache line invalid. And do all
+ * this with interrupts disabled, to avoid the cache line being accidently
+ * evicted while it is holding garbage.
  */
 static void __flush_dcache_segment_1way(unsigned long start,
 					unsigned long extent_per_way)
-- 
cgit v1.1


From 6d243dd37002bcee54841852ab1b8606fd457851 Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Mon, 24 Aug 2009 18:16:56 +0900
Subject: sh: Add sys_cacheflush() call for SH CPUs.

Adds a system call to allow user code to flush code from the cache.
You can use instructions for the data side, but the iside can
only be done by a flush ROM which really only works with a direct
mapped cache. The later SH4's have 2 way Iside, so this call allows
a portable way to flush the cache.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/Kbuild      |  2 +-
 arch/sh/include/asm/cachectl.h  | 12 ++++++++++++
 arch/sh/include/asm/unistd_32.h |  2 +-
 arch/sh/include/asm/unistd_64.h |  2 +-
 arch/sh/kernel/sys_sh.c         | 43 +++++++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/syscalls_32.S    |  2 +-
 arch/sh/kernel/syscalls_64.S    |  2 +-
 7 files changed, 60 insertions(+), 5 deletions(-)
 create mode 100644 arch/sh/include/asm/cachectl.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/Kbuild b/arch/sh/include/asm/Kbuild
index 43910cd..e121c30 100644
--- a/arch/sh/include/asm/Kbuild
+++ b/arch/sh/include/asm/Kbuild
@@ -1,6 +1,6 @@
 include include/asm-generic/Kbuild.asm
 
-header-y += cpu-features.h
+header-y += cachectl.h cpu-features.h
 
 unifdef-y += unistd_32.h
 unifdef-y += unistd_64.h
diff --git a/arch/sh/include/asm/cachectl.h b/arch/sh/include/asm/cachectl.h
new file mode 100644
index 0000000..305dd70
--- /dev/null
+++ b/arch/sh/include/asm/cachectl.h
@@ -0,0 +1,12 @@
+#ifndef _SH_CACHECTL_H
+#define _SH_CACHECTL_H
+
+/* Definitions for the cacheflush system call.  */
+
+#define CACHEFLUSH_D_INVAL	0x1	/* invalidate (without write back) */
+#define CACHEFLUSH_D_WB		0x2	/* write back (without invalidate) */
+#define CACHEFLUSH_D_PURGE	0x3	/* writeback and invalidate */
+
+#define CACHEFLUSH_I		0x4
+
+#endif /* _SH_CACHECTL_H */
diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h
index 61d6ad9..925dd40 100644
--- a/arch/sh/include/asm/unistd_32.h
+++ b/arch/sh/include/asm/unistd_32.h
@@ -132,7 +132,7 @@
 #define __NR_clone		120
 #define __NR_setdomainname	121
 #define __NR_uname		122
-#define __NR_modify_ldt		123
+#define __NR_cacheflush		123
 #define __NR_adjtimex		124
 #define __NR_mprotect		125
 #define __NR_sigprocmask	126
diff --git a/arch/sh/include/asm/unistd_64.h b/arch/sh/include/asm/unistd_64.h
index a751699..2b84bc9 100644
--- a/arch/sh/include/asm/unistd_64.h
+++ b/arch/sh/include/asm/unistd_64.h
@@ -137,7 +137,7 @@
 #define __NR_clone		120
 #define __NR_setdomainname	121
 #define __NR_uname		122
-#define __NR_modify_ldt		123
+#define __NR_cacheflush		123
 #define __NR_adjtimex		124
 #define __NR_mprotect		125
 #define __NR_sigprocmask	126
diff --git a/arch/sh/kernel/sys_sh.c b/arch/sh/kernel/sys_sh.c
index 90d00e4..ec65dd8 100644
--- a/arch/sh/kernel/sys_sh.c
+++ b/arch/sh/kernel/sys_sh.c
@@ -25,6 +25,8 @@
 #include <asm/syscalls.h>
 #include <asm/uaccess.h>
 #include <asm/unistd.h>
+#include <asm/cacheflush.h>
+#include <asm/cachectl.h>
 
 static inline long
 do_mmap2(unsigned long addr, unsigned long len, unsigned long prot,
@@ -179,6 +181,47 @@ asmlinkage int sys_ipc(uint call, int first, int second,
 	return -EINVAL;
 }
 
+/* sys_cacheflush -- flush (part of) the processor cache.  */
+asmlinkage int sys_cacheflush(unsigned long addr, unsigned long len, int op)
+{
+	struct vm_area_struct *vma;
+
+	if ((op < 0) || (op > (CACHEFLUSH_D_PURGE|CACHEFLUSH_I)))
+		return -EINVAL;
+
+	/*
+	 * Verify that the specified address region actually belongs
+	 * to this process.
+	 */
+	if (addr + len < addr)
+		return -EFAULT;
+
+	down_read(&current->mm->mmap_sem);
+	vma = find_vma (current->mm, addr);
+	if (vma == NULL || addr < vma->vm_start || addr + len > vma->vm_end) {
+		up_read(&current->mm->mmap_sem);
+		return -EFAULT;
+	}
+
+	switch (op & CACHEFLUSH_D_PURGE) {
+		case CACHEFLUSH_D_INVAL:
+			__flush_invalidate_region((void *)addr, len);
+			break;
+		case CACHEFLUSH_D_WB:
+			__flush_wback_region((void *)addr, len);
+			break;
+		case CACHEFLUSH_D_PURGE:
+			__flush_purge_region((void *)addr, len);
+			break;
+	}
+
+	if (op & CACHEFLUSH_I)
+		flush_cache_all();
+
+	up_read(&current->mm->mmap_sem);
+	return 0;
+}
+
 asmlinkage int sys_uname(struct old_utsname __user *name)
 {
 	int err;
diff --git a/arch/sh/kernel/syscalls_32.S b/arch/sh/kernel/syscalls_32.S
index f9e21fa..16ba225 100644
--- a/arch/sh/kernel/syscalls_32.S
+++ b/arch/sh/kernel/syscalls_32.S
@@ -139,7 +139,7 @@ ENTRY(sys_call_table)
 	.long sys_clone		/* 120 */
 	.long sys_setdomainname
 	.long sys_newuname
-	.long sys_ni_syscall	/* sys_modify_ldt */
+	.long sys_cacheflush	/* x86: sys_modify_ldt */
 	.long sys_adjtimex
 	.long sys_mprotect		/* 125 */
 	.long sys_sigprocmask
diff --git a/arch/sh/kernel/syscalls_64.S b/arch/sh/kernel/syscalls_64.S
index bf420b6..af6fb74 100644
--- a/arch/sh/kernel/syscalls_64.S
+++ b/arch/sh/kernel/syscalls_64.S
@@ -143,7 +143,7 @@ sys_call_table:
 	.long sys_clone			/* 120 */
 	.long sys_setdomainname
 	.long sys_newuname
-	.long sys_ni_syscall	/* sys_modify_ldt */
+	.long sys_cacheflush	/* x86: sys_modify_ldt */
 	.long sys_adjtimex
 	.long sys_mprotect		/* 125 */
 	.long sys_sigprocmask
-- 
cgit v1.1


From bd4fb4d4c1e4a5a2ffbf57a83817a749df1339dd Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Mon, 24 Aug 2009 18:18:50 +0900
Subject: sh: Fix underflow in SH udelay() code.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/lib/delay.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/lib/delay.c b/arch/sh/lib/delay.c
index f3ddd21..faa8f86 100644
--- a/arch/sh/lib/delay.c
+++ b/arch/sh/lib/delay.c
@@ -21,13 +21,14 @@ void __delay(unsigned long loops)
 
 inline void __const_udelay(unsigned long xloops)
 {
+	xloops *= 4;
 	__asm__("dmulu.l	%0, %2\n\t"
 		"sts	mach, %0"
 		: "=r" (xloops)
 		: "0" (xloops),
-		  "r" (HZ * cpu_data[raw_smp_processor_id()].loops_per_jiffy)
+		  "r" (cpu_data[raw_smp_processor_id()].loops_per_jiffy * (HZ/4))
 		: "macl", "mach");
-	__delay(xloops);
+	__delay(++xloops);
 }
 
 void __udelay(unsigned long usecs)
-- 
cgit v1.1


From 6000fc4d6f3e55ad52cce8d76317187fe01af2aa Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Mon, 24 Aug 2009 18:27:33 +0900
Subject: sh: Fixes some write posting issues in the interrupt handling for SH

It is possible for the CPU to re-enable it's interrupt block bit
before the write to the interrupt controller has actually masked out
the external interupt at the controller. We get around this by
reading back from the interrupt controller which will ensure the
write has happened.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/irq/ipr.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/irq/ipr.c b/arch/sh/kernel/cpu/irq/ipr.c
index 808d99a..c1508a9 100644
--- a/arch/sh/kernel/cpu/irq/ipr.c
+++ b/arch/sh/kernel/cpu/irq/ipr.c
@@ -35,6 +35,7 @@ static void disable_ipr_irq(unsigned int irq)
 	unsigned long addr = get_ipr_desc(irq)->ipr_offsets[p->ipr_idx];
 	/* Set the priority in IPR to 0 */
 	__raw_writew(__raw_readw(addr) & (0xffff ^ (0xf << p->shift)), addr);
+	(void)__raw_readw(addr);	/* Read back to flush write posting */
 }
 
 static void enable_ipr_irq(unsigned int irq)
-- 
cgit v1.1


From a1fce732359b80ead84efba23059a5f1b572b85a Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Mon, 24 Aug 2009 18:29:25 +0900
Subject: sh: Fix overzealous checking in __ioremap()

Allow peripherals before the start of RAM to be remapped.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/ioremap_32.c | 8 --------
 1 file changed, 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/ioremap_32.c b/arch/sh/mm/ioremap_32.c
index da2f418..c325061 100644
--- a/arch/sh/mm/ioremap_32.c
+++ b/arch/sh/mm/ioremap_32.c
@@ -57,14 +57,6 @@ void __iomem *__ioremap(unsigned long phys_addr, unsigned long size,
 	if (is_pci_memory_fixed_range(phys_addr, size))
 		return (void __iomem *)phys_addr;
 
-#if !defined(CONFIG_PMB_FIXED)
-	/*
-	 * Don't allow anybody to remap normal RAM that we're using..
-	 */
-	if (phys_addr < virt_to_phys(high_memory))
-		return NULL;
-#endif
-
 	/*
 	 * Mappings have to be page-aligned
 	 */
-- 
cgit v1.1


From ffad9d7a54a5e809007135595c778715aa0fb07a Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Mon, 24 Aug 2009 18:39:39 +0900
Subject: sh: Fix problems with cache flushing when cache is in write-through
 mode

Change the method used to flush the cache in write-through mode to
avoid corrupted data being written back to memory.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 7ce8161..397c103 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -592,6 +592,20 @@ static void __flush_cache_4096(unsigned long addr, unsigned long phys,
  * this with a cache invalidate to mark the cache line invalid. And do all
  * this with interrupts disabled, to avoid the cache line being accidently
  * evicted while it is holding garbage.
+ *
+ * This also breaks in a number of circumstances:
+ * - if there are modifications to the region of memory just above
+ *   empty_zero_page (for example because a breakpoint has been placed
+ *   there), then these can be lost.
+ *
+ *   This is because the the memory address which the cache temporarily
+ *   caches in the above description is empty_zero_page. So the
+ *   movca.l hits the cache (it is assumed that it misses, or at least
+ *   isn't dirty), modifies the line and then invalidates it, losing the
+ *   required change.
+ *
+ * - If caches are disabled or configured in write-through mode, then
+ *   the movca.l writes garbage directly into memory.
  */
 static void __flush_dcache_segment_1way(unsigned long start,
 					unsigned long extent_per_way)
@@ -641,6 +655,25 @@ static void __flush_dcache_segment_1way(unsigned long start,
 	} while (a0 < a0e);
 }
 
+#ifdef CONFIG_CACHE_WRITETHROUGH
+/* This method of cache flushing avoids the problems discussed
+ * in the comment above if writethrough caches are enabled. */
+static void __flush_dcache_segment_2way(unsigned long start,
+					unsigned long extent_per_way)
+{
+	unsigned long array_addr;
+
+	array_addr = CACHE_OC_ADDRESS_ARRAY |
+		(start & cpu_data->dcache.entry_mask);
+
+	while (extent_per_way) {
+		ctrl_outl(0, array_addr);
+		ctrl_outl(0, array_addr + cpu_data->dcache.way_incr);
+		array_addr += cpu_data->dcache.linesz;
+		extent_per_way -= cpu_data->dcache.linesz;
+	}
+}
+#else
 static void __flush_dcache_segment_2way(unsigned long start,
 					unsigned long extent_per_way)
 {
@@ -699,6 +732,7 @@ static void __flush_dcache_segment_2way(unsigned long start,
 		a1 += linesz;
 	} while (a0 < a0e);
 }
+#endif
 
 static void __flush_dcache_segment_4way(unsigned long start,
 					unsigned long extent_per_way)
-- 
cgit v1.1


From 788e6af37a4ace8721eda72e4abe66fe0f6b49fd Mon Sep 17 00:00:00 2001
From: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Date: Mon, 24 Aug 2009 18:59:09 +0900
Subject: sh: fix sys_cacheflush error checking

sys_cacheflush should return with EINVAL if the cache parameter is not
one of ICACHE, DCACHE or BCACHE.
So, we need to include 0 in the first check.

It also adds the three definitions above as wrapper of the existent macros.

PS: ltp cacheflush01 test now passes.

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cachectl.h | 7 +++++++
 arch/sh/kernel/sys_sh.c        | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cachectl.h b/arch/sh/include/asm/cachectl.h
index 305dd70..6ffb4b7 100644
--- a/arch/sh/include/asm/cachectl.h
+++ b/arch/sh/include/asm/cachectl.h
@@ -9,4 +9,11 @@
 
 #define CACHEFLUSH_I		0x4
 
+/*
+ * Options for cacheflush system call
+ */
+#define ICACHE	CACHEFLUSH_I		/* flush instruction cache */
+#define DCACHE	CACHEFLUSH_D_PURGE	/* writeback and flush data cache */
+#define BCACHE	(ICACHE|DCACHE)		/* flush both caches */
+
 #endif /* _SH_CACHECTL_H */
diff --git a/arch/sh/kernel/sys_sh.c b/arch/sh/kernel/sys_sh.c
index ec65dd8..8aa5d1c 100644
--- a/arch/sh/kernel/sys_sh.c
+++ b/arch/sh/kernel/sys_sh.c
@@ -186,7 +186,7 @@ asmlinkage int sys_cacheflush(unsigned long addr, unsigned long len, int op)
 {
 	struct vm_area_struct *vma;
 
-	if ((op < 0) || (op > (CACHEFLUSH_D_PURGE|CACHEFLUSH_I)))
+	if ((op <= 0) || (op > (CACHEFLUSH_D_PURGE|CACHEFLUSH_I)))
 		return -EINVAL;
 
 	/*
-- 
cgit v1.1


From 05ecd5a1f76c183cca381705b3adb7d77c9a0439 Mon Sep 17 00:00:00 2001
From: Pawel Moll <pawel.moll@st.com>
Date: Mon, 24 Aug 2009 19:52:38 +0900
Subject: sh: Simplify "multi-evt" interrupt handling.

This patch changes the way in which "multi-evt" interrups are handled.
The intc_evt2irq_table and related intc_evt2irq() have been removed and
the "redirecting" handler is installed for the coupled interrupts.

Thanks to that the do_IRQ() function don't have to use another level
of indirection for all the interrupts...

Signed-off-by: Pawel Moll <pawel.moll@st.com>
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/irq.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 278c68c..d105339 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -114,7 +114,7 @@ asmlinkage int do_IRQ(unsigned int irq, struct pt_regs *regs)
 #endif
 
 	irq_enter();
-	irq = irq_demux(intc_evt2irq(irq));
+	irq = irq_demux(evt2irq(irq));
 
 #ifdef CONFIG_IRQSTACKS
 	curctx = (union irq_ctx *)current_thread_info();
-- 
cgit v1.1


From f13327864f94c3a0e6acca923df537d20059639f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 24 Aug 2009 22:48:27 +0900
Subject: sh: Move the FTRACE_SYSCALL_MAX definition in to asm/ftrace.h.

Needed by ftrace changes in -tip.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/ftrace.h | 1 +
 arch/sh/kernel/ftrace.c      | 2 --
 2 files changed, 1 insertion(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/ftrace.h b/arch/sh/include/asm/ftrace.h
index 7e0bcc4..3c2ede3 100644
--- a/arch/sh/include/asm/ftrace.h
+++ b/arch/sh/include/asm/ftrace.h
@@ -4,6 +4,7 @@
 #ifdef CONFIG_FUNCTION_TRACER
 
 #define MCOUNT_INSN_SIZE	4 /* sizeof mcount call */
+#define FTRACE_SYSCALL_MAX	(NR_syscalls - 1)
 
 #ifndef __ASSEMBLY__
 extern void mcount(void);
diff --git a/arch/sh/kernel/ftrace.c b/arch/sh/kernel/ftrace.c
index 6647dfc..a3dcc6d 100644
--- a/arch/sh/kernel/ftrace.c
+++ b/arch/sh/kernel/ftrace.c
@@ -283,8 +283,6 @@ static struct syscall_metadata *find_syscall_meta(unsigned long *syscall)
 	return NULL;
 }
 
-#define FTRACE_SYSCALL_MAX	(NR_syscalls - 1)
-
 struct syscall_metadata *syscall_nr_to_meta(int nr)
 {
 	if (!syscalls_metadata || nr >= FTRACE_SYSCALL_MAX || nr < 0)
-- 
cgit v1.1


From 0ceb4c3e3f1ccaf121851e33c3ea269b8ad0f219 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 25 Aug 2009 07:32:39 +0900
Subject: timekeeping: Fix up read_persistent_clock() breakage on sh

The recent commit "timekeeping: Increase granularity of
read_persistent_clock()" introduced read_persistent_clock()
rework which inadvertently broke the sh conversion:

	arch/sh/kernel/time.c:45: error: passing argument 1 of 'rtc_sh_get_time' from incompatible pointer type
	distcc[13470] ERROR: compile arch/sh/kernel/time.c on sprygo/32 failed
	make[2]: *** [arch/sh/kernel/time.o] Error 1

This trivial fix gets it working again.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
LKML-Reference: <20090824223239.GB20832@linux-sh.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/time.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/time.c b/arch/sh/kernel/time.c
index 3f4706a..0e0e858 100644
--- a/arch/sh/kernel/time.c
+++ b/arch/sh/kernel/time.c
@@ -41,7 +41,7 @@ int (*rtc_sh_set_time)(const time_t) = null_rtc_set_time;
 #ifdef CONFIG_GENERIC_CMOS_UPDATE
 void read_persistent_clock(struct timespec *ts)
 {
-	rtc_sh_get_time(&ts);
+	rtc_sh_get_time(ts);
 }
 
 int update_persistent_clock(struct timespec now)
-- 
cgit v1.1


From c68e3206862f647117a46a73af76764d750c05bd Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 25 Aug 2009 18:39:33 +0900
Subject: sh: Fix an off-by-1 in FTRACE_SYSCALL_MAX.

This is supposed to be the equivalent of __NR_syscalls, not
__NR_syscalls -1. The x86 code this was based on had simply fallen
out of sync at the time this was implemented. Fix it up now.

As a result, tracing of __NR_perf_counter_open works as advertised.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/ftrace.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/ftrace.h b/arch/sh/include/asm/ftrace.h
index 3c2ede3..12f3a31 100644
--- a/arch/sh/include/asm/ftrace.h
+++ b/arch/sh/include/asm/ftrace.h
@@ -4,7 +4,7 @@
 #ifdef CONFIG_FUNCTION_TRACER
 
 #define MCOUNT_INSN_SIZE	4 /* sizeof mcount call */
-#define FTRACE_SYSCALL_MAX	(NR_syscalls - 1)
+#define FTRACE_SYSCALL_MAX	NR_syscalls
 
 #ifndef __ASSEMBLY__
 extern void mcount(void);
-- 
cgit v1.1


From e76a0136a3cf1859fbc07f122e42293d22229558 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 27 Aug 2009 11:31:16 +0900
Subject: sh: Fix up sh4_flush_dcache_page() build on UP.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index e3b77f0f..2775f84 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -103,8 +103,9 @@ static inline void flush_cache_4096(unsigned long start,
  * Write back & invalidate the D-cache of the page.
  * (To avoid "alias" issues)
  */
-static void sh4_flush_dcache_page(void *page)
+static void sh4_flush_dcache_page(void *arg)
 {
+	struct page *page = arg;
 #ifndef CONFIG_SMP
 	struct address_space *mapping = page_mapping(page);
 
-- 
cgit v1.1


From b37c7c66f08df66ba7a8269b6d1af949ef8dbd95 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 26 Aug 2009 10:49:44 +0000
Subject: sh: fix CPU_SH7723/7724 numbering bug

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4/probe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index 10e6795..afd3e73 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -141,7 +141,7 @@ int __init detect_cpu_and_cache_system(void)
 	case 0x300b:
 		switch (prr) {
 		case 0x20:
-			boot_cpu_data.type = CPU_SH7723;
+			boot_cpu_data.type = CPU_SH7724;
 			boot_cpu_data.flags |= CPU_HAS_L2_CACHE;
 			break;
 		case 0x50:
-- 
cgit v1.1


From b7056bc1943ec85084450e2f105650f837ae5cfc Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 26 Aug 2009 11:04:22 +0000
Subject: sh: modify to enable boot for EcoVec24

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 33 ++++++++++++++-------------------
 arch/sh/configs/ecovec24_defconfig   | 20 ++++++++++++++------
 2 files changed, 28 insertions(+), 25 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index b634a72..e555b92 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -19,14 +19,14 @@
 #include <cpu/sh7724.h>
 
 /*
- * Area   Address                    Interface     size  BusWidth
- * 0      0x0000_0000 ~ 0x03FF_FFFF  FROM          64MB  16bit
- * 1      0x0400_0000 ~ 0x07FF_FFFF  Internal I/O  64MB  16/32bit
- * 2      0x0800_0000 ~ 0x0BFF_FFFF  DRAM 2        64MB  32bit
- * 3      0x0C00_0000 ~ 0x0FFF_FFFF  DRAM 3        64MB  32bit
- * 4      0x1000_0000 ~ 0x13FF_FFFF  DRAM 4        64MB  32bit
- * 5      0x1400_0000 ~ 0x17FF_FFFF  DRAM 5        64MB  32bit
- * 6      0x1800_0000 ~ 0x1BFF_FFFF  MFI           64MB  16bit
+ *  Address      Interface        BusWidth
+ *-----------------------------------------
+ *  0x0000_0000  uboot            16bit
+ *  0x0004_0000  Linux romImage   16bit
+ *  0x0014_0000  MTD for Linux    16bit
+ *  0x0400_0000  Internal I/O     16/32bit
+ *  0x0800_0000  DRAM             32bit
+ *  0x1800_0000  MFI              16bit
  */
 
 /* Heartbeat */
@@ -58,15 +58,11 @@ static struct platform_device heartbeat_device = {
 /* MTD */
 static struct mtd_partition nor_flash_partitions[] = {
 	{
-		.name = "uboot",
+		.name = "boot loader",
 		.offset = 0,
-		.size = (256 * 1024),
+		.size = (5 * 1024 * 1024),
 		.mask_flags = MTD_CAP_ROM,
 	}, {
-		.name = "kernel",
-		.offset = MTDPART_OFS_APPEND,
-		.size = (2 * 1024 * 1024),
-	}, {
 		.name = "free-area",
 		.offset = MTDPART_OFS_APPEND,
 		.size = MTDPART_SIZ_FULL,
@@ -107,17 +103,16 @@ static int __init devices_setup(void)
 	/* enable SCIFA0 */
 	gpio_request(GPIO_FN_SCIF0_TXD, NULL);
 	gpio_request(GPIO_FN_SCIF0_RXD, NULL);
-	gpio_request(GPIO_FN_SCIF0_SCK, NULL);
 
 	/* enable debug LED */
 	gpio_request(GPIO_PTG0, NULL);
 	gpio_request(GPIO_PTG1, NULL);
 	gpio_request(GPIO_PTG2, NULL);
 	gpio_request(GPIO_PTG3, NULL);
-	gpio_direction_output(GPIO_PTT0, 0);
-	gpio_direction_output(GPIO_PTT1, 0);
-	gpio_direction_output(GPIO_PTT2, 0);
-	gpio_direction_output(GPIO_PTT3, 0);
+	gpio_direction_output(GPIO_PTG0, 0);
+	gpio_direction_output(GPIO_PTG1, 0);
+	gpio_direction_output(GPIO_PTG2, 0);
+	gpio_direction_output(GPIO_PTG3, 0);
 
 	return platform_add_devices(ecovec_devices,
 				    ARRAY_SIZE(ecovec_devices));
diff --git a/arch/sh/configs/ecovec24_defconfig b/arch/sh/configs/ecovec24_defconfig
index 6d983f6..2050a766 100644
--- a/arch/sh/configs/ecovec24_defconfig
+++ b/arch/sh/configs/ecovec24_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31-rc6
-# Tue Aug 18 11:32:44 2009
+# Linux kernel version: 2.6.31-rc7
+# Wed Aug 26 09:09:07 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -151,7 +151,7 @@ CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_FREEZER is not set
+CONFIG_FREEZER=y
 
 #
 # System type
@@ -185,6 +185,7 @@ CONFIG_ARCH_SHMOBILE=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -314,7 +315,7 @@ CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=tty0, console=ttySC3,115200 root=/dev/nfs ip=dhcp mem=120M memchunk.vpu=4m"
+CONFIG_CMDLINE="console=tty0, console=ttySC0,115200 root=/dev/nfs ip=dhcp mem=120M memchunk.vpu=4m"
 
 #
 # Bus options
@@ -333,7 +334,13 @@ CONFIG_BINFMT_ELF=y
 #
 # Power management options (EXPERIMENTAL)
 #
-# CONFIG_PM is not set
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+# CONFIG_HIBERNATION is not set
+CONFIG_PM_RUNTIME=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -641,7 +648,7 @@ CONFIG_MII=y
 # CONFIG_AX88796 is not set
 # CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
-CONFIG_SMC91X=y
+# CONFIG_SMC91X is not set
 # CONFIG_ENC28J60 is not set
 # CONFIG_ETHOC is not set
 # CONFIG_SMC911X is not set
@@ -1048,6 +1055,7 @@ CONFIG_USB=y
 CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
 # CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
-- 
cgit v1.1


From 35a35408914bcd22dbaeea710ec1e711b673b59e Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 26 Aug 2009 11:04:26 +0000
Subject: sh: Add SH-ETH support for EcoVec24

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 53 +++++++++++++++++++++++++++++++++++-
 1 file changed, 52 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index e555b92..8c0c845 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -14,8 +14,10 @@
 #include <linux/mtd/physmap.h>
 #include <linux/gpio.h>
 #include <linux/interrupt.h>
-#include <asm/io.h>
+#include <linux/io.h>
+#include <linux/delay.h>
 #include <asm/heartbeat.h>
+#include <asm/sh_eth.h>
 #include <cpu/sh7724.h>
 
 /*
@@ -93,9 +95,41 @@ static struct platform_device nor_flash_device = {
 	},
 };
 
+/* SH Eth */
+#define SH_ETH_ADDR	(0xA4600000)
+#define SH_ETH_MAHR	(SH_ETH_ADDR + 0x1C0)
+#define SH_ETH_MALR	(SH_ETH_ADDR + 0x1C8)
+static struct resource sh_eth_resources[] = {
+	[0] = {
+		.start = SH_ETH_ADDR,
+		.end   = SH_ETH_ADDR + 0x1FC,
+		.flags = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start = 91,
+		.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
+	},
+};
+
+struct sh_eth_plat_data sh_eth_plat = {
+	.phy = 0x1f, /* SMSC LAN8700 */
+	.edmac_endian = EDMAC_LITTLE_ENDIAN,
+};
+
+static struct platform_device sh_eth_device = {
+	.name = "sh-eth",
+	.id	= 0,
+	.dev = {
+		.platform_data = &sh_eth_plat,
+	},
+	.num_resources = ARRAY_SIZE(sh_eth_resources),
+	.resource = sh_eth_resources,
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
+	&sh_eth_device,
 };
 
 static int __init devices_setup(void)
@@ -114,6 +148,23 @@ static int __init devices_setup(void)
 	gpio_direction_output(GPIO_PTG2, 0);
 	gpio_direction_output(GPIO_PTG3, 0);
 
+	/* enable SH-Eth */
+	gpio_request(GPIO_PTA1, NULL);
+	gpio_direction_output(GPIO_PTA1, 1);
+	mdelay(20);
+
+	gpio_request(GPIO_FN_RMII_RXD0,    NULL);
+	gpio_request(GPIO_FN_RMII_RXD1,    NULL);
+	gpio_request(GPIO_FN_RMII_TXD0,    NULL);
+	gpio_request(GPIO_FN_RMII_TXD1,    NULL);
+	gpio_request(GPIO_FN_RMII_REF_CLK, NULL);
+	gpio_request(GPIO_FN_RMII_TX_EN,   NULL);
+	gpio_request(GPIO_FN_RMII_RX_ER,   NULL);
+	gpio_request(GPIO_FN_RMII_CRS_DV,  NULL);
+	gpio_request(GPIO_FN_MDIO,         NULL);
+	gpio_request(GPIO_FN_MDC,          NULL);
+	gpio_request(GPIO_FN_LNKSTA,       NULL);
+
 	return platform_add_devices(ecovec_devices,
 				    ARRAY_SIZE(ecovec_devices));
 }
-- 
cgit v1.1


From 907050a33d3b6a9f37e2ceca764b60f8e3922466 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 26 Aug 2009 11:04:31 +0000
Subject: sh: Add USB support for EcoVec24

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 97 ++++++++++++++++++++++++++++++++++++
 1 file changed, 97 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 8c0c845..7850818 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -16,6 +16,7 @@
 #include <linux/interrupt.h>
 #include <linux/io.h>
 #include <linux/delay.h>
+#include <linux/usb/r8a66597.h>
 #include <asm/heartbeat.h>
 #include <asm/sh_eth.h>
 #include <cpu/sh7724.h>
@@ -126,10 +127,96 @@ static struct platform_device sh_eth_device = {
 	.resource = sh_eth_resources,
 };
 
+/* USB0 host */
+void usb0_port_power(int port, int power)
+{
+	gpio_set_value(GPIO_PTB4, power);
+}
+
+static struct r8a66597_platdata usb0_host_data = {
+	.on_chip = 1,
+	.port_power = usb0_port_power,
+};
+
+static struct resource usb0_host_resources[] = {
+	[0] = {
+		.start	= 0xa4d80000,
+		.end	= 0xa4d80124 - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 65,
+		.end	= 65,
+		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
+	},
+};
+
+static struct platform_device usb0_host_device = {
+	.name		= "r8a66597_hcd",
+	.id		= 0,
+	.dev = {
+		.dma_mask		= NULL,         /*  not use dma */
+		.coherent_dma_mask	= 0xffffffff,
+		.platform_data		= &usb0_host_data,
+	},
+	.num_resources	= ARRAY_SIZE(usb0_host_resources),
+	.resource	= usb0_host_resources,
+};
+
+/*
+ * USB1
+ *
+ * CN5 can use both host/function,
+ * and we can determine it by checking PTB[3]
+ *
+ * This time only USB1 host is supported.
+ */
+void usb1_port_power(int port, int power)
+{
+	if (!gpio_get_value(GPIO_PTB3)) {
+		printk(KERN_ERR "USB1 function is not supported\n");
+		return;
+	}
+
+	gpio_set_value(GPIO_PTB5, power);
+}
+
+static struct r8a66597_platdata usb1_host_data = {
+	.on_chip = 1,
+	.port_power = usb1_port_power,
+};
+
+static struct resource usb1_host_resources[] = {
+	[0] = {
+		.start	= 0xa4d90000,
+		.end	= 0xa4d90124 - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 66,
+		.end	= 66,
+		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
+	},
+};
+
+static struct platform_device usb1_host_device = {
+	.name		= "r8a66597_hcd",
+	.id		= 1,
+	.dev = {
+		.dma_mask		= NULL,         /*  not use dma */
+		.coherent_dma_mask	= 0xffffffff,
+		.platform_data		= &usb1_host_data,
+	},
+	.num_resources	= ARRAY_SIZE(usb1_host_resources),
+	.resource	= usb1_host_resources,
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
 	&sh_eth_device,
+	&usb0_host_device,
+	&usb1_host_device, /* USB1 host support */
 };
 
 static int __init devices_setup(void)
@@ -165,6 +252,16 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_MDC,          NULL);
 	gpio_request(GPIO_FN_LNKSTA,       NULL);
 
+	/* enable USB */
+	gpio_request(GPIO_PTB3,  NULL);
+	gpio_request(GPIO_PTB4,  NULL);
+	gpio_request(GPIO_PTB5,  NULL);
+	gpio_direction_input(GPIO_PTB3);
+	gpio_direction_output(GPIO_PTB4, 0);
+	gpio_direction_output(GPIO_PTB5, 0);
+	ctrl_outw(0x0600, 0xa40501d4);
+	ctrl_outw(0x0600, 0xa4050192);
+
 	return platform_add_devices(ecovec_devices,
 				    ARRAY_SIZE(ecovec_devices));
 }
-- 
cgit v1.1


From fa3ba51bcf2351da9869924c8765d7d485226c31 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 26 Aug 2009 11:04:34 +0000
Subject: sh: Add support LCDC for EcoVec24

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 109 +++++++++++++++++++++++++++++++++++
 1 file changed, 109 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 7850818..a575b38 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -17,6 +17,7 @@
 #include <linux/io.h>
 #include <linux/delay.h>
 #include <linux/usb/r8a66597.h>
+#include <video/sh_mobile_lcdc.h>
 #include <asm/heartbeat.h>
 #include <asm/sh_eth.h>
 #include <cpu/sh7724.h>
@@ -211,14 +212,60 @@ static struct platform_device usb1_host_device = {
 	.resource	= usb1_host_resources,
 };
 
+/* LCDC */
+static struct sh_mobile_lcdc_info lcdc_info = {
+	.ch[0] = {
+		.interface_type = RGB18,
+		.chan = LCDC_CHAN_MAINLCD,
+		.bpp = 16,
+		.clock_divider = 1,
+		.lcd_cfg = {
+			.sync = 0, /* hsync and vsync are active low */
+		},
+		.lcd_size_cfg = { /* 7.0 inch */
+			.width = 152,
+			.height = 91,
+		},
+		.board_cfg = {
+		},
+	}
+};
+
+static struct resource lcdc_resources[] = {
+	[0] = {
+		.name	= "LCDC",
+		.start	= 0xfe940000,
+		.end	= 0xfe941fff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 106,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device lcdc_device = {
+	.name		= "sh_mobile_lcdc_fb",
+	.num_resources	= ARRAY_SIZE(lcdc_resources),
+	.resource	= lcdc_resources,
+	.dev		= {
+		.platform_data	= &lcdc_info,
+	},
+	.archdata = {
+		.hwblk_id = HWBLK_LCDC,
+	},
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
 	&sh_eth_device,
 	&usb0_host_device,
 	&usb1_host_device, /* USB1 host support */
+	&lcdc_device,
 };
 
+#define PORT_HIZA 0xA4050158
 static int __init devices_setup(void)
 {
 	/* enable SCIFA0 */
@@ -262,6 +309,68 @@ static int __init devices_setup(void)
 	ctrl_outw(0x0600, 0xa40501d4);
 	ctrl_outw(0x0600, 0xa4050192);
 
+	/* enable LCDC */
+	gpio_request(GPIO_FN_LCDD23,   NULL);
+	gpio_request(GPIO_FN_LCDD22,   NULL);
+	gpio_request(GPIO_FN_LCDD21,   NULL);
+	gpio_request(GPIO_FN_LCDD20,   NULL);
+	gpio_request(GPIO_FN_LCDD19,   NULL);
+	gpio_request(GPIO_FN_LCDD18,   NULL);
+	gpio_request(GPIO_FN_LCDD17,   NULL);
+	gpio_request(GPIO_FN_LCDD16,   NULL);
+	gpio_request(GPIO_FN_LCDD15,   NULL);
+	gpio_request(GPIO_FN_LCDD14,   NULL);
+	gpio_request(GPIO_FN_LCDD13,   NULL);
+	gpio_request(GPIO_FN_LCDD12,   NULL);
+	gpio_request(GPIO_FN_LCDD11,   NULL);
+	gpio_request(GPIO_FN_LCDD10,   NULL);
+	gpio_request(GPIO_FN_LCDD9,    NULL);
+	gpio_request(GPIO_FN_LCDD8,    NULL);
+	gpio_request(GPIO_FN_LCDD7,    NULL);
+	gpio_request(GPIO_FN_LCDD6,    NULL);
+	gpio_request(GPIO_FN_LCDD5,    NULL);
+	gpio_request(GPIO_FN_LCDD4,    NULL);
+	gpio_request(GPIO_FN_LCDD3,    NULL);
+	gpio_request(GPIO_FN_LCDD2,    NULL);
+	gpio_request(GPIO_FN_LCDD1,    NULL);
+	gpio_request(GPIO_FN_LCDD0,    NULL);
+	gpio_request(GPIO_FN_LCDDISP,  NULL);
+	gpio_request(GPIO_FN_LCDHSYN,  NULL);
+	gpio_request(GPIO_FN_LCDDCK,   NULL);
+	gpio_request(GPIO_FN_LCDVSYN,  NULL);
+	gpio_request(GPIO_FN_LCDDON,   NULL);
+	gpio_request(GPIO_FN_LCDLCLK,  NULL);
+	ctrl_outw((ctrl_inw(PORT_HIZA) & ~0x0001), PORT_HIZA);
+
+	gpio_request(GPIO_PTE6, NULL);
+	gpio_request(GPIO_PTU1, NULL);
+	gpio_request(GPIO_PTR1, NULL);
+	gpio_request(GPIO_PTA2, NULL);
+	gpio_direction_input(GPIO_PTE6);
+	gpio_direction_output(GPIO_PTU1, 0);
+	gpio_direction_output(GPIO_PTR1, 0);
+	gpio_direction_output(GPIO_PTA2, 0);
+
+	if (gpio_get_value(GPIO_PTE6)) {
+		/* DVI */
+		lcdc_info.clock_source			= LCDC_CLK_EXTERNAL;
+		lcdc_info.ch[0].lcd_cfg.name		= "DVI";
+		lcdc_info.ch[0].lcd_cfg.xres		= 1280;
+		lcdc_info.ch[0].lcd_cfg.yres		= 720;
+		lcdc_info.ch[0].lcd_cfg.left_margin	= 220;
+		lcdc_info.ch[0].lcd_cfg.right_margin	= 110;
+		lcdc_info.ch[0].lcd_cfg.hsync_len	= 40;
+		lcdc_info.ch[0].lcd_cfg.upper_margin	= 20;
+		lcdc_info.ch[0].lcd_cfg.lower_margin	= 5;
+		lcdc_info.ch[0].lcd_cfg.vsync_len	= 5;
+
+		gpio_set_value(GPIO_PTA2, 1);
+		gpio_set_value(GPIO_PTU1, 1);
+	} else {
+		/* Panel */
+		/* not supported */
+	}
+
 	return platform_add_devices(ecovec_devices,
 				    ARRAY_SIZE(ecovec_devices));
 }
-- 
cgit v1.1


From 2153ad3294e3e1e89d27a78d65932352b80a4f78 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 26 Aug 2009 11:04:36 +0000
Subject: sh: Add CEU support for EcoVec24

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 109 +++++++++++++++++++++++++++++++++++
 1 file changed, 109 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index a575b38..55ff735 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -18,6 +18,7 @@
 #include <linux/delay.h>
 #include <linux/usb/r8a66597.h>
 #include <video/sh_mobile_lcdc.h>
+#include <media/sh_mobile_ceu.h>
 #include <asm/heartbeat.h>
 #include <asm/sh_eth.h>
 #include <cpu/sh7724.h>
@@ -256,6 +257,74 @@ static struct platform_device lcdc_device = {
 	},
 };
 
+/* CEU0 */
+static struct sh_mobile_ceu_info sh_mobile_ceu0_info = {
+	.flags = SH_CEU_FLAG_USE_8BIT_BUS,
+};
+
+static struct resource ceu0_resources[] = {
+	[0] = {
+		.name	= "CEU0",
+		.start	= 0xfe910000,
+		.end	= 0xfe91009f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 52,
+		.flags  = IORESOURCE_IRQ,
+	},
+	[2] = {
+		/* place holder for contiguous memory */
+	},
+};
+
+static struct platform_device ceu0_device = {
+	.name		= "sh_mobile_ceu",
+	.id             = 0, /* "ceu0" clock */
+	.num_resources	= ARRAY_SIZE(ceu0_resources),
+	.resource	= ceu0_resources,
+	.dev	= {
+		.platform_data	= &sh_mobile_ceu0_info,
+	},
+	.archdata = {
+		.hwblk_id = HWBLK_CEU0,
+	},
+};
+
+/* CEU1 */
+static struct sh_mobile_ceu_info sh_mobile_ceu1_info = {
+	.flags = SH_CEU_FLAG_USE_8BIT_BUS,
+};
+
+static struct resource ceu1_resources[] = {
+	[0] = {
+		.name	= "CEU1",
+		.start	= 0xfe914000,
+		.end	= 0xfe91409f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 63,
+		.flags  = IORESOURCE_IRQ,
+	},
+	[2] = {
+		/* place holder for contiguous memory */
+	},
+};
+
+static struct platform_device ceu1_device = {
+	.name		= "sh_mobile_ceu",
+	.id             = 1, /* "ceu1" clock */
+	.num_resources	= ARRAY_SIZE(ceu1_resources),
+	.resource	= ceu1_resources,
+	.dev	= {
+		.platform_data	= &sh_mobile_ceu1_info,
+	},
+	.archdata = {
+		.hwblk_id = HWBLK_CEU1,
+	},
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
@@ -263,6 +332,8 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&usb0_host_device,
 	&usb1_host_device, /* USB1 host support */
 	&lcdc_device,
+	&ceu0_device,
+	&ceu1_device,
 };
 
 #define PORT_HIZA 0xA4050158
@@ -371,6 +442,44 @@ static int __init devices_setup(void)
 		/* not supported */
 	}
 
+	/* enable CEU0 */
+	gpio_request(GPIO_FN_VIO0_D15, NULL);
+	gpio_request(GPIO_FN_VIO0_D14, NULL);
+	gpio_request(GPIO_FN_VIO0_D13, NULL);
+	gpio_request(GPIO_FN_VIO0_D12, NULL);
+	gpio_request(GPIO_FN_VIO0_D11, NULL);
+	gpio_request(GPIO_FN_VIO0_D10, NULL);
+	gpio_request(GPIO_FN_VIO0_D9,  NULL);
+	gpio_request(GPIO_FN_VIO0_D8,  NULL);
+	gpio_request(GPIO_FN_VIO0_D7,  NULL);
+	gpio_request(GPIO_FN_VIO0_D6,  NULL);
+	gpio_request(GPIO_FN_VIO0_D5,  NULL);
+	gpio_request(GPIO_FN_VIO0_D4,  NULL);
+	gpio_request(GPIO_FN_VIO0_D3,  NULL);
+	gpio_request(GPIO_FN_VIO0_D2,  NULL);
+	gpio_request(GPIO_FN_VIO0_D1,  NULL);
+	gpio_request(GPIO_FN_VIO0_D0,  NULL);
+	gpio_request(GPIO_FN_VIO0_VD,  NULL);
+	gpio_request(GPIO_FN_VIO0_CLK, NULL);
+	gpio_request(GPIO_FN_VIO0_FLD, NULL);
+	gpio_request(GPIO_FN_VIO0_HD,  NULL);
+	platform_resource_setup_memory(&ceu0_device, "ceu0", 4 << 20);
+
+	/* enable CEU1 */
+	gpio_request(GPIO_FN_VIO1_D7,  NULL);
+	gpio_request(GPIO_FN_VIO1_D6,  NULL);
+	gpio_request(GPIO_FN_VIO1_D5,  NULL);
+	gpio_request(GPIO_FN_VIO1_D4,  NULL);
+	gpio_request(GPIO_FN_VIO1_D3,  NULL);
+	gpio_request(GPIO_FN_VIO1_D2,  NULL);
+	gpio_request(GPIO_FN_VIO1_D1,  NULL);
+	gpio_request(GPIO_FN_VIO1_D0,  NULL);
+	gpio_request(GPIO_FN_VIO1_FLD, NULL);
+	gpio_request(GPIO_FN_VIO1_HD,  NULL);
+	gpio_request(GPIO_FN_VIO1_VD,  NULL);
+	gpio_request(GPIO_FN_VIO1_CLK, NULL);
+	platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20);
+
 	return platform_add_devices(ecovec_devices,
 				    ARRAY_SIZE(ecovec_devices));
 }
-- 
cgit v1.1


From ea15edb292197aaf0b137621bafb69f6157f4532 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 26 Aug 2009 11:04:39 +0000
Subject: sh: Add LCDC Panel support for EcoVec24

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 30 ++++++++++++++++++++++++++++--
 1 file changed, 28 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 55ff735..428d118 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -219,7 +219,6 @@ static struct sh_mobile_lcdc_info lcdc_info = {
 		.interface_type = RGB18,
 		.chan = LCDC_CHAN_MAINLCD,
 		.bpp = 16,
-		.clock_divider = 1,
 		.lcd_cfg = {
 			.sync = 0, /* hsync and vsync are active low */
 		},
@@ -337,6 +336,7 @@ static struct platform_device *ecovec_devices[] __initdata = {
 };
 
 #define PORT_HIZA 0xA4050158
+#define IODRIVEA  0xA405018A
 static int __init devices_setup(void)
 {
 	/* enable SCIFA0 */
@@ -422,9 +422,13 @@ static int __init devices_setup(void)
 	gpio_direction_output(GPIO_PTR1, 0);
 	gpio_direction_output(GPIO_PTA2, 0);
 
+	/* I/O buffer drive ability is low */
+	ctrl_outw((ctrl_inw(IODRIVEA) & ~0x00c0) | 0x0040 , IODRIVEA);
+
 	if (gpio_get_value(GPIO_PTE6)) {
 		/* DVI */
 		lcdc_info.clock_source			= LCDC_CLK_EXTERNAL;
+		lcdc_info.ch[0].clock_divider		= 1,
 		lcdc_info.ch[0].lcd_cfg.name		= "DVI";
 		lcdc_info.ch[0].lcd_cfg.xres		= 1280;
 		lcdc_info.ch[0].lcd_cfg.yres		= 720;
@@ -439,7 +443,29 @@ static int __init devices_setup(void)
 		gpio_set_value(GPIO_PTU1, 1);
 	} else {
 		/* Panel */
-		/* not supported */
+
+		lcdc_info.clock_source			= LCDC_CLK_PERIPHERAL;
+		lcdc_info.ch[0].clock_divider		= 2,
+		lcdc_info.ch[0].lcd_cfg.name		= "Panel";
+		lcdc_info.ch[0].lcd_cfg.xres		= 800;
+		lcdc_info.ch[0].lcd_cfg.yres		= 480;
+		lcdc_info.ch[0].lcd_cfg.left_margin	= 220;
+		lcdc_info.ch[0].lcd_cfg.right_margin	= 110;
+		lcdc_info.ch[0].lcd_cfg.hsync_len	= 70;
+		lcdc_info.ch[0].lcd_cfg.upper_margin	= 20;
+		lcdc_info.ch[0].lcd_cfg.lower_margin	= 5;
+		lcdc_info.ch[0].lcd_cfg.vsync_len	= 5;
+
+		gpio_set_value(GPIO_PTR1, 1);
+
+		/* FIXME
+		 *
+		 * LCDDON control is needed for Panel,
+		 * but current sh_mobile_lcdc driver doesn't control it.
+		 * It is temporary correspondence
+		 */
+		gpio_request(GPIO_PTF4, NULL);
+		gpio_direction_output(GPIO_PTF4, 1);
 	}
 
 	/* enable CEU0 */
-- 
cgit v1.1


From f840dd5e7424a0c8a7166fc3e87798d0e44d3ce7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 27 Aug 2009 11:58:54 +0900
Subject: sh: Tidy up watchdog build for SH-2.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/watchdog.h | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/watchdog.h b/arch/sh/include/asm/watchdog.h
index f024fed..2fe7cee 100644
--- a/arch/sh/include/asm/watchdog.h
+++ b/arch/sh/include/asm/watchdog.h
@@ -13,10 +13,18 @@
 #ifdef __KERNEL__
 
 #include <linux/types.h>
+#include <linux/io.h>
+
+#define WTCNT_HIGH	0x5a
+#define WTCSR_HIGH	0xa5
+
+#define WTCSR_CKS2	0x04
+#define WTCSR_CKS1	0x02
+#define WTCSR_CKS0	0x01
+
 #include <cpu/watchdog.h>
-#include <asm/io.h>
 
-/* 
+/*
  * See cpu-sh2/watchdog.h for explanation of this stupidity..
  */
 #ifndef WTCNT_R
@@ -27,13 +35,6 @@
 #  define WTCSR_R	WTCSR
 #endif
 
-#define WTCNT_HIGH	0x5a
-#define WTCSR_HIGH	0xa5
-
-#define WTCSR_CKS2	0x04
-#define WTCSR_CKS1	0x02
-#define WTCSR_CKS0	0x01
-
 /*
  * CKS0-2 supports a number of clock division ratios. At the time the watchdog
  * is enabled, it defaults to a 41 usec overflow period .. we overload this to
-- 
cgit v1.1


From e79d57479c86e388051244e1f17851a0e63d1ff0 Mon Sep 17 00:00:00 2001
From: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Date: Thu, 27 Aug 2009 13:57:26 +0000
Subject: sh: sh7785lcr: fix prototype board on 32bit MMU mode.

Fix up PCA9564 resources on 32bit MMU mode using prototype board.

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Tested-by: Raul Porcel <armin76@gentoo.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/Kconfig                       |  7 +++++++
 arch/sh/boards/board-sh7785lcr.c             | 18 ++++++++++++++++++
 arch/sh/include/mach-common/mach/sh7785lcr.h |  2 ++
 arch/sh/tools/mach-types                     |  1 +
 4 files changed, 28 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index b66f6d1..ee5bb20 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -171,6 +171,13 @@ config SH_SH7785LCR_29BIT_PHYSMAPS
 	  DIP switch(S2-5). If you set the DIP switch for S2-5 = ON,
 	  you can access all on-board device in 29bit address mode.
 
+config SH_SH7785LCR_PT
+	bool "SH7785LCR prototype board on 32-bit MMU mode"
+	depends on SH_SH7785LCR && 32BIT
+	default n
+	help
+	  If you use prototype board, this option is enabled.
+
 config SH_URQUELL
 	bool "Urquell"
 	depends on CPU_SUBTYPE_SH7786
diff --git a/arch/sh/boards/board-sh7785lcr.c b/arch/sh/boards/board-sh7785lcr.c
index 42410a1..726427c 100644
--- a/arch/sh/boards/board-sh7785lcr.c
+++ b/arch/sh/boards/board-sh7785lcr.c
@@ -223,6 +223,19 @@ static struct platform_device sm501_device = {
 	.resource	= sm501_resources,
 };
 
+static struct resource i2c_proto_resources[] = {
+	[0] = {
+		.start	= PCA9564_PROTO_32BIT_ADDR,
+		.end	= PCA9564_PROTO_32BIT_ADDR + PCA9564_SIZE - 1,
+		.flags	= IORESOURCE_MEM | IORESOURCE_MEM_8BIT,
+	},
+	[1] = {
+		.start	= 12,
+		.end	= 12,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
 static struct resource i2c_resources[] = {
 	[0] = {
 		.start	= PCA9564_ADDR,
@@ -271,6 +284,11 @@ static int __init sh7785lcr_devices_setup(void)
 	i2c_register_board_info(0, sh7785lcr_i2c_devices,
 				ARRAY_SIZE(sh7785lcr_i2c_devices));
 
+	if (mach_is_sh7785lcr_pt()) {
+		i2c_device.resource = &i2c_proto_resources;
+		i2c_device.num_resources = ARRAY_SIZE(i2c_proto_resources);
+	}
+
 	return platform_add_devices(sh7785lcr_devices,
 				    ARRAY_SIZE(sh7785lcr_devices));
 }
diff --git a/arch/sh/include/mach-common/mach/sh7785lcr.h b/arch/sh/include/mach-common/mach/sh7785lcr.h
index 90011d4..1292ae5 100644
--- a/arch/sh/include/mach-common/mach/sh7785lcr.h
+++ b/arch/sh/include/mach-common/mach/sh7785lcr.h
@@ -35,6 +35,8 @@
 #define PCA9564_ADDR		0x06000000	/* I2C */
 #define PCA9564_SIZE		0x00000100
 
+#define PCA9564_PROTO_32BIT_ADDR	0x14000000
+
 #define SM107_MEM_ADDR		0x10000000
 #define SM107_MEM_SIZE		0x00e00000
 #define SM107_REG_ADDR		0x13e00000
diff --git a/arch/sh/tools/mach-types b/arch/sh/tools/mach-types
index b573628..6639b25 100644
--- a/arch/sh/tools/mach-types
+++ b/arch/sh/tools/mach-types
@@ -53,6 +53,7 @@ RSK7203			SH_RSK7203
 AP325RXA		SH_AP325RXA
 SH7763RDP		SH_SH7763RDP
 SH7785LCR		SH_SH7785LCR
+SH7785LCR_PT		SH_SH7785LCR_PT
 URQUELL			SH_URQUELL
 ESPT			SH_ESPT
 POLARIS			SH_POLARIS
-- 
cgit v1.1


From 4923576b8ac5bfd36ab2beb176aeb747aaab7e41 Mon Sep 17 00:00:00 2001
From: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Date: Thu, 27 Aug 2009 23:25:03 +0000
Subject: net: sh_eth: add value of ether_link pin in platform_data

The method of ETHER_LINK pin is board dependence.
This patch adding paramters are:
 - no_ether_link          : If set to 1, do not use ETHER_LINK
 - ether_link_active_low  : If set to 1, ETHER_LINK is active low.

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 arch/sh/include/asm/sh_eth.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/sh_eth.h b/arch/sh/include/asm/sh_eth.h
index bb83258..acf9970 100644
--- a/arch/sh/include/asm/sh_eth.h
+++ b/arch/sh/include/asm/sh_eth.h
@@ -6,6 +6,9 @@ enum {EDMAC_LITTLE_ENDIAN, EDMAC_BIG_ENDIAN};
 struct sh_eth_plat_data {
 	int phy;
 	int edmac_endian;
+
+	unsigned no_ether_link:1;
+	unsigned ether_link_active_low:1;
 };
 
 #endif
-- 
cgit v1.1


From 4aa5ac4ef44dd8c986241c54298abd7910b78b3f Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Fri, 28 Aug 2009 21:37:20 +0000
Subject: sh: Only shout about fixing up unexpected unaligned accesses

Some unaligned accesses are completely expected. For example, the
trapped_io code uses the unaligned access fixup code path so there's no
need to warn about having to fixup the unaligned access.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/system_32.h | 2 +-
 arch/sh/kernel/io_trapped.c     | 3 ++-
 arch/sh/kernel/traps_32.c       | 9 +++++----
 3 files changed, 8 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h
index 81e0d66..d3ab269 100644
--- a/arch/sh/include/asm/system_32.h
+++ b/arch/sh/include/asm/system_32.h
@@ -199,7 +199,7 @@ do {							\
 #endif
 
 int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
-			    struct mem_access *ma);
+			    struct mem_access *ma, int);
 
 asmlinkage void do_address_error(struct pt_regs *regs,
 				 unsigned long writeaccess,
diff --git a/arch/sh/kernel/io_trapped.c b/arch/sh/kernel/io_trapped.c
index e27a19e..69be603 100644
--- a/arch/sh/kernel/io_trapped.c
+++ b/arch/sh/kernel/io_trapped.c
@@ -284,7 +284,8 @@ int handle_trapped_io(struct pt_regs *regs, unsigned long address)
 		return 0;
 	}
 
-	tmp = handle_unaligned_access(instruction, regs, &trapped_io_access);
+	tmp = handle_unaligned_access(instruction, regs,
+				      &trapped_io_access, 1);
 	set_fs(oldfs);
 	return tmp == 0;
 }
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index c581dc3..583ace5 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -449,7 +449,7 @@ static inline int handle_delayslot(struct pt_regs *regs,
 #define SH_PC_12BIT_OFFSET(instr) ((((signed short)(instr<<4))>>3) + 4)
 
 int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
-			    struct mem_access *ma)
+			    struct mem_access *ma, int expected)
 {
 	u_int rm;
 	int ret, index;
@@ -458,7 +458,7 @@ int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
 	rm = regs->regs[index];
 
 	/* shout about fixups */
-	if (printk_ratelimit())
+	if (!expected && printk_ratelimit())
 		printk(KERN_NOTICE "Fixing up unaligned %s access "
 		       "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
 		       user_mode(regs) ? "userspace" : "kernel",
@@ -657,7 +657,7 @@ fixup:
 
 		set_fs(USER_DS);
 		tmp = handle_unaligned_access(instruction, regs,
-					      &user_mem_access);
+					      &user_mem_access, 0);
 		set_fs(oldfs);
 
 		if (tmp==0)
@@ -694,7 +694,8 @@ uspace_segv:
 			die("insn faulting in do_address_error", regs, 0);
 		}
 
-		handle_unaligned_access(instruction, regs, &user_mem_access);
+		handle_unaligned_access(instruction, regs,
+					&user_mem_access, 0);
 		set_fs(oldfs);
 	}
 }
-- 
cgit v1.1


From 2f6dafc5fcbf3fddce345c47da1f277a156fe22a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 31 Aug 2009 13:47:06 +0900
Subject: sh: unwinder: Fix up uninitialized variable warnings on sh2a build.

A couple of these popped up on the sh2a build, causing build failures.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dwarf.h | 2 +-
 arch/sh/kernel/dwarf.c      | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index c367ed3..ced6795 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -200,7 +200,7 @@
  */
 static __always_inline unsigned long dwarf_read_arch_reg(unsigned int reg)
 {
-	unsigned long value;
+	unsigned long value = 0;
 
 	switch (reg) {
 	case 14:
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 700f7e0..bc4d8d7 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -887,7 +887,7 @@ static int __init dwarf_unwinder_init(void)
 {
 	u32 entry_type;
 	void *p, *entry;
-	int count, err;
+	int count, err = 0;
 	unsigned long len;
 	unsigned int c_entries, f_entries;
 	unsigned char *end;
-- 
cgit v1.1


From ce3f7cb96e67d6518c7fc7b361a76409c3817d64 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 1 Sep 2009 13:32:48 +0900
Subject: sh: Fix dcache flushing for N-way write-through caches.

This adopts the special-cased 2-way write-through dcache flusher for
N-ways and moves it in to the generic path. Assignment is done at runtime
via the check for the CCR_CACHE_WT bit in the same path as the per-way
writeback flushers.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 48 +++++++++++++++++++++++++++---------------------
 1 file changed, 27 insertions(+), 21 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 397c103..b36a9c9 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -25,13 +25,14 @@
 #define MAX_DCACHE_PAGES	64	/* XXX: Tune for ways */
 #define MAX_ICACHE_PAGES	32
 
+static void __flush_dcache_segment_writethrough(unsigned long start,
+						unsigned long extent);
 static void __flush_dcache_segment_1way(unsigned long start,
 					unsigned long extent);
 static void __flush_dcache_segment_2way(unsigned long start,
 					unsigned long extent);
 static void __flush_dcache_segment_4way(unsigned long start,
 					unsigned long extent);
-
 static void __flush_cache_4096(unsigned long addr, unsigned long phys,
 			       unsigned long exec_offset);
 
@@ -95,10 +96,17 @@ static void __init emit_cache_params(void)
  */
 void __init p3_cache_init(void)
 {
+	unsigned int wt_enabled = !!(__raw_readl(CCR) & CCR_CACHE_WT);
+
 	compute_alias(&boot_cpu_data.icache);
 	compute_alias(&boot_cpu_data.dcache);
 	compute_alias(&boot_cpu_data.scache);
 
+	if (wt_enabled) {
+		__flush_dcache_segment_fn = __flush_dcache_segment_writethrough;
+		goto out;
+	}
+
 	switch (boot_cpu_data.dcache.ways) {
 	case 1:
 		__flush_dcache_segment_fn = __flush_dcache_segment_1way;
@@ -114,6 +122,7 @@ void __init p3_cache_init(void)
 		break;
 	}
 
+out:
 	emit_cache_params();
 }
 
@@ -607,6 +616,23 @@ static void __flush_cache_4096(unsigned long addr, unsigned long phys,
  * - If caches are disabled or configured in write-through mode, then
  *   the movca.l writes garbage directly into memory.
  */
+static void __flush_dcache_segment_writethrough(unsigned long start,
+					        unsigned long extent_per_way)
+{
+	unsigned long addr;
+	int i;
+
+	addr = CACHE_OC_ADDRESS_ARRAY | (start & cpu_data->dcache.entry_mask);
+
+	while (extent_per_way) {
+		for (i = 0; i < cpu_data->dcache.ways; i++)
+			__raw_writel(0, addr + cpu_data->dcache.way_incr * i);
+
+		addr += cpu_data->dcache.linesz;
+		extent_per_way -= cpu_data->dcache.linesz;
+	}
+}
+
 static void __flush_dcache_segment_1way(unsigned long start,
 					unsigned long extent_per_way)
 {
@@ -655,25 +681,6 @@ static void __flush_dcache_segment_1way(unsigned long start,
 	} while (a0 < a0e);
 }
 
-#ifdef CONFIG_CACHE_WRITETHROUGH
-/* This method of cache flushing avoids the problems discussed
- * in the comment above if writethrough caches are enabled. */
-static void __flush_dcache_segment_2way(unsigned long start,
-					unsigned long extent_per_way)
-{
-	unsigned long array_addr;
-
-	array_addr = CACHE_OC_ADDRESS_ARRAY |
-		(start & cpu_data->dcache.entry_mask);
-
-	while (extent_per_way) {
-		ctrl_outl(0, array_addr);
-		ctrl_outl(0, array_addr + cpu_data->dcache.way_incr);
-		array_addr += cpu_data->dcache.linesz;
-		extent_per_way -= cpu_data->dcache.linesz;
-	}
-}
-#else
 static void __flush_dcache_segment_2way(unsigned long start,
 					unsigned long extent_per_way)
 {
@@ -732,7 +739,6 @@ static void __flush_dcache_segment_2way(unsigned long start,
 		a1 += linesz;
 	} while (a0 < a0e);
 }
-#endif
 
 static void __flush_dcache_segment_4way(unsigned long start,
 					unsigned long extent_per_way)
-- 
cgit v1.1


From 1e1030dccb1084c8a38976d3656aab1d50d762da Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 1 Sep 2009 17:38:32 +0900
Subject: sh: nmi_debug support.

This implements support for NMI debugging that was shamelessly copied
from the avr32 port. A bit of special magic is needed in the interrupt
exception path given that the NMI exception handler is stubbed in to the
regular exception handling table despite being reported in INTEVT. So we
mangle the lookup and kick off an EXPEVT-style exception dispatch from
the INTEVT path for exceptions that do_IRQ() has no chance of handling.
As a result, we also drop the evt2irq() conversion from the do_IRQ() path
and just do it in assembly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/kdebug.h   |  1 +
 arch/sh/include/asm/system.h   |  2 +-
 arch/sh/kernel/Makefile        |  7 ++--
 arch/sh/kernel/cpu/sh3/entry.S | 26 ++++++++++++++
 arch/sh/kernel/cpu/sh3/ex.S    |  4 +--
 arch/sh/kernel/irq.c           |  2 +-
 arch/sh/kernel/nmi_debug.c     | 77 ++++++++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/traps.c         | 21 ++++++++++++
 8 files changed, 132 insertions(+), 8 deletions(-)
 create mode 100644 arch/sh/kernel/nmi_debug.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/kdebug.h b/arch/sh/include/asm/kdebug.h
index 0b9f896..985219f 100644
--- a/arch/sh/include/asm/kdebug.h
+++ b/arch/sh/include/asm/kdebug.h
@@ -4,6 +4,7 @@
 /* Grossly misnamed. */
 enum die_val {
 	DIE_TRAP,
+	DIE_NMI,
 	DIE_OOPS,
 };
 
diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h
index 6b27223..b5c5acd 100644
--- a/arch/sh/include/asm/system.h
+++ b/arch/sh/include/asm/system.h
@@ -169,7 +169,7 @@ BUILD_TRAP_HANDLER(breakpoint);
 BUILD_TRAP_HANDLER(singlestep);
 BUILD_TRAP_HANDLER(fpu_error);
 BUILD_TRAP_HANDLER(fpu_state_restore);
-BUILD_TRAP_HANDLER(unwinder);
+BUILD_TRAP_HANDLER(nmi);
 
 #ifdef CONFIG_BUG
 extern void handle_BUG(struct pt_regs *);
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index f37cf02..a2d0a40 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -10,9 +10,10 @@ CFLAGS_REMOVE_ftrace.o = -pg
 endif
 
 obj-y	:= debugtraps.o dumpstack.o idle.o io.o io_generic.o irq.o	\
-	   machvec.o process_$(BITS).o ptrace_$(BITS).o setup.o 	\
-	   signal_$(BITS).o sys_sh.o sys_sh$(BITS).o syscalls_$(BITS).o	\
-	   time.o topology.o traps.o traps_$(BITS).o unwinder.o
+	   machvec.o nmi_debug.o process_$(BITS).o ptrace_$(BITS).o	\
+	   setup.o signal_$(BITS).o sys_sh.o sys_sh$(BITS).o		\
+	   syscalls_$(BITS).o time.o topology.o traps.o			\
+	   traps_$(BITS).o unwinder.o
 
 obj-y				+= cpu/
 obj-$(CONFIG_VSYSCALL)		+= vsyscall/
diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index aebd33d..d1142d3 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -532,7 +532,33 @@ ENTRY(handle_interrupt)
 	mov.l	2f, r4
 	mov.l	3f, r9
 	mov.l	@r4, r4		! pass INTEVT vector as arg0
+
+	shlr2	r4
+	shlr	r4
+	mov	r4, r0		! save vector->jmp table offset for later
+
+	shlr2	r4		! vector to IRQ# conversion
+	add	#-0x10, r4
+
+	cmp/pz	r4		! is it a valid IRQ?
+	bt	10f
+
+	/*
+	 * We got here as a result of taking the INTEVT path for something
+	 * that isn't a valid hard IRQ, therefore we bypass the do_IRQ()
+	 * path and special case the event dispatch instead.  This is the
+	 * expected path for the NMI (and any other brilliantly implemented
+	 * exception), which effectively wants regular exception dispatch
+	 * but is unfortunately reported through INTEVT rather than
+	 * EXPEVT.  Grr.
+	 */
+	mov.l	6f, r9
+	mov.l	@(r0, r9), r9
 	jmp	@r9
+	 mov	r15, r8		! trap handlers take saved regs in r8
+
+10:
+	jmp	@r9		! Off to do_IRQ() we go.
 	 mov	r15, r5		! pass saved registers as arg1
 
 ENTRY(exception_none)
diff --git a/arch/sh/kernel/cpu/sh3/ex.S b/arch/sh/kernel/cpu/sh3/ex.S
index e5a0de3..46610c3 100644
--- a/arch/sh/kernel/cpu/sh3/ex.S
+++ b/arch/sh/kernel/cpu/sh3/ex.S
@@ -48,9 +48,7 @@ ENTRY(exception_handling_table)
 	.long	system_call	! Unconditional Trap	 /* 160 */
 	.long	exception_error	! reserved_instruction (filled by trap_init) /* 180 */
 	.long	exception_error	! illegal_slot_instruction (filled by trap_init) /*1A0*/
-ENTRY(nmi_slot)
-	.long	kgdb_handle_exception	/* 1C0 */	! Allow trap to debugger
-ENTRY(user_break_point_trap)
+	.long	nmi_trap_handler	/* 1C0 */	! Allow trap to debugger
 	.long	break_point_trap	/* 1E0 */
 
 	/*
diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index d105339..60f8af4 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -114,7 +114,7 @@ asmlinkage int do_IRQ(unsigned int irq, struct pt_regs *regs)
 #endif
 
 	irq_enter();
-	irq = irq_demux(evt2irq(irq));
+	irq = irq_demux(irq);
 
 #ifdef CONFIG_IRQSTACKS
 	curctx = (union irq_ctx *)current_thread_info();
diff --git a/arch/sh/kernel/nmi_debug.c b/arch/sh/kernel/nmi_debug.c
new file mode 100644
index 0000000..ff0abbd
--- /dev/null
+++ b/arch/sh/kernel/nmi_debug.c
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2007 Atmel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/delay.h>
+#include <linux/kdebug.h>
+#include <linux/notifier.h>
+#include <linux/sched.h>
+#include <linux/hardirq.h>
+
+enum nmi_action {
+	NMI_SHOW_STATE	= 1 << 0,
+	NMI_SHOW_REGS	= 1 << 1,
+	NMI_DIE		= 1 << 2,
+	NMI_DEBOUNCE	= 1 << 3,
+};
+
+static unsigned long nmi_actions;
+
+static int nmi_debug_notify(struct notifier_block *self,
+		unsigned long val, void *data)
+{
+	struct die_args *args = data;
+
+	if (likely(val != DIE_NMI))
+		return NOTIFY_DONE;
+
+	if (nmi_actions & NMI_SHOW_STATE)
+		show_state();
+	if (nmi_actions & NMI_SHOW_REGS)
+		show_regs(args->regs);
+	if (nmi_actions & NMI_DEBOUNCE)
+		mdelay(10);
+	if (nmi_actions & NMI_DIE)
+		return NOTIFY_BAD;
+
+	return NOTIFY_OK;
+}
+
+static struct notifier_block nmi_debug_nb = {
+	.notifier_call = nmi_debug_notify,
+};
+
+static int __init nmi_debug_setup(char *str)
+{
+	char *p, *sep;
+
+	register_die_notifier(&nmi_debug_nb);
+
+	if (*str != '=')
+		return 0;
+
+	for (p = str + 1; *p; p = sep + 1) {
+		sep = strchr(p, ',');
+		if (sep)
+			*sep = 0;
+		if (strcmp(p, "state") == 0)
+			nmi_actions |= NMI_SHOW_STATE;
+		else if (strcmp(p, "regs") == 0)
+			nmi_actions |= NMI_SHOW_REGS;
+		else if (strcmp(p, "debounce") == 0)
+			nmi_actions |= NMI_DEBOUNCE;
+		else if (strcmp(p, "die") == 0)
+			nmi_actions |= NMI_DIE;
+		else
+			printk(KERN_WARNING "NMI: Unrecognized action `%s'\n",
+				p);
+		if (!sep)
+			break;
+	}
+
+	return 0;
+}
+__setup("nmi_debug", nmi_debug_setup);
diff --git a/arch/sh/kernel/traps.c b/arch/sh/kernel/traps.c
index f69bd96..a8396f3 100644
--- a/arch/sh/kernel/traps.c
+++ b/arch/sh/kernel/traps.c
@@ -5,6 +5,7 @@
 #include <linux/signal.h>
 #include <linux/sched.h>
 #include <linux/uaccess.h>
+#include <linux/hardirq.h>
 #include <asm/unwinder.h>
 #include <asm/system.h>
 
@@ -91,3 +92,23 @@ BUILD_TRAP_HANDLER(bug)
 
 	force_sig(SIGTRAP, current);
 }
+
+BUILD_TRAP_HANDLER(nmi)
+{
+	TRAP_HANDLER_DECL;
+
+	nmi_enter();
+
+	switch (notify_die(DIE_NMI, "NMI", regs, 0, vec & 0xff, SIGINT)) {
+	case NOTIFY_OK:
+	case NOTIFY_STOP:
+		break;
+	case NOTIFY_BAD:
+		die("Fatal Non-Maskable Interrupt", regs, SIGINT);
+	default:
+		printk(KERN_ALERT "Got NMI, but nobody cared. Ignoring...\n");
+		break;
+	}
+
+	nmi_exit();
+}
-- 
cgit v1.1


From ade315d83c1d53b3c6b820134cb16601351810fe Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 1 Sep 2009 17:45:35 +0900
Subject: sh: Kill off kgdb's magical NMI debouncing.

The kgdb stub has traditionally tied in to the NMI slot, and manually
handled debounce. Now that we have a generic way to do this instead, all
of the stub-specific debounce silliness can be killed off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/kgdb.h     |  3 ---
 arch/sh/kernel/cpu/sh3/entry.S | 31 -------------------------------
 arch/sh/kernel/kgdb.c          |  2 --
 3 files changed, 36 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/kgdb.h b/arch/sh/include/asm/kgdb.h
index 72704ed..4235e22 100644
--- a/arch/sh/include/asm/kgdb.h
+++ b/arch/sh/include/asm/kgdb.h
@@ -30,9 +30,6 @@ static inline void arch_kgdb_breakpoint(void)
 	__asm__ __volatile__ ("trapa #0x3c\n");
 }
 
-/* State info */
-extern char in_nmi;		/* Debounce flag to prevent NMI reentry*/
-
 #define BUFMAX                 2048
 
 #define CACHE_FLUSH_IS_SAFE	1
diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index d1142d3..0151933 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -53,10 +53,6 @@
  *	syscall #
  *
  */
-#if defined(CONFIG_KGDB)
-NMI_VEC = 0x1c0			! Must catch early for debounce
-#endif
-
 /* Offsets to the stack */
 OFF_R0  =  0		/* Return value. New ABI also arg4 */
 OFF_R1  =  4     	/* New ABI: arg5 */
@@ -71,7 +67,6 @@ OFF_PC  =  (16*4)
 OFF_SR	=  (16*4+8)
 OFF_TRA	=  (16*4+6*4)
 
-
 #define k0	r0
 #define k1	r1
 #define k2	r2
@@ -281,21 +276,12 @@ restore_all:
 6:	or	k0, k2			! Set the IMASK-bits
 	ldc	k2, ssr
 	!
-#if defined(CONFIG_KGDB)
-	! Clear in_nmi
-	mov.l	6f, k0
-	mov	#0, k1
-	mov.b	k1, @k0
-#endif
 	mov	k4, r15
 	rte
 	 nop
 
 	.align	2
 5:	.long	0x00001000	! DSP
-#ifdef CONFIG_KGDB
-6:	.long	in_nmi
-#endif
 7:	.long	0x30000000
 
 ! common exception handler
@@ -487,23 +473,6 @@ ENTRY(save_low_regs)
 !
 	.balign 	512,0,512
 ENTRY(handle_interrupt)
-#if defined(CONFIG_KGDB)
-	mov.l	2f, k2
-	! Debounce (filter nested NMI)
-	mov.l	@k2, k0
-	mov.l	9f, k1
-	cmp/eq	k1, k0
-	bf	11f
-	mov.l	10f, k1
-	tas.b	@k1
-	bt	11f
-	rte
-	 nop
-	.align	2
-9:	.long	NMI_VEC
-10:	.long	in_nmi
-11:
-#endif /* defined(CONFIG_KGDB) */
 	sts	pr, k3		! save original pr value in k3
 	mova	exception_data, k0
 
diff --git a/arch/sh/kernel/kgdb.c b/arch/sh/kernel/kgdb.c
index d29de78..3e532d0 100644
--- a/arch/sh/kernel/kgdb.c
+++ b/arch/sh/kernel/kgdb.c
@@ -15,8 +15,6 @@
 #include <linux/io.h>
 #include <asm/cacheflush.h>
 
-char in_nmi = 0;	/* Set during NMI to prevent re-entry */
-
 /* Macros for single step instruction identification */
 #define OPCODE_BT(op)		(((op) & 0xff00) == 0x8900)
 #define OPCODE_BF(op)		(((op) & 0xff00) == 0x8b00)
-- 
cgit v1.1


From 983f4c514c4c9ddac1077a2c805fd16cbe3f7487 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 1 Sep 2009 21:12:55 +0900
Subject: Revert "sh: Kill off now redundant local irq disabling."

This reverts commit 64a6d72213dd810dd55bd0a503c36150af41c3c3.

Unfortunately we can't use on_each_cpu() for all of the cache ops, as
some of them only require preempt disabling. This seems to be the same
issue that impacts the mips r4k caches, where this code was based on.
This fixes up a deadlock that showed up in some IRQ context cases.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh2a.c   |  6 ++++-
 arch/sh/mm/cache-sh4.c    | 61 +++++++++++++++++++++++++++--------------------
 arch/sh/mm/cache-sh5.c    | 29 +++++++++++++++++-----
 arch/sh/mm/cache-sh7705.c |  8 +++++++
 4 files changed, 71 insertions(+), 33 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh2a.c b/arch/sh/mm/cache-sh2a.c
index d783361..975899d 100644
--- a/arch/sh/mm/cache-sh2a.c
+++ b/arch/sh/mm/cache-sh2a.c
@@ -102,10 +102,12 @@ static void sh2a_flush_icache_range(void *args)
 	struct flusher_data *data = args;
 	unsigned long start, end;
 	unsigned long v;
+	unsigned long flags;
 
 	start = data->addr1 & ~(L1_CACHE_BYTES-1);
 	end = (data->addr2 + L1_CACHE_BYTES-1) & ~(L1_CACHE_BYTES-1);
 
+	local_irq_save(flags);
 	jump_to_uncached();
 
 	for (v = start; v < end; v+=L1_CACHE_BYTES) {
@@ -120,10 +122,12 @@ static void sh2a_flush_icache_range(void *args)
 			}
 		}
 		/* I-Cache invalidate */
-		ctrl_outl(addr, CACHE_IC_ADDRESS_ARRAY | addr | 0x00000008);
+		ctrl_outl(addr,
+			  CACHE_IC_ADDRESS_ARRAY | addr | 0x00000008);
 	}
 
 	back_to_cached();
+	local_irq_restore(flags);
 }
 
 void __init sh2a_cache_init(void)
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 70fb906..3ac4945 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -48,44 +48,48 @@ static void sh4_flush_icache_range(void *args)
 	struct flusher_data *data = args;
 	int icacheaddr;
 	unsigned long start, end;
-	unsigned long v;
+	unsigned long flags, v;
 	int i;
 
 	start = data->addr1;
 	end = data->addr2;
 
-	/* If there are too many pages then just blow the caches */
-	if (((end - start) >> PAGE_SHIFT) >= MAX_ICACHE_PAGES) {
-		local_flush_cache_all(args);
-	} else {
-		/* selectively flush d-cache then invalidate the i-cache */
-		/* this is inefficient, so only use for small ranges */
-		start &= ~(L1_CACHE_BYTES-1);
-		end += L1_CACHE_BYTES-1;
-		end &= ~(L1_CACHE_BYTES-1);
-
-		jump_to_uncached();
-
-		for (v = start; v < end; v+=L1_CACHE_BYTES) {
-			__ocbwb(v);
-
-			icacheaddr = CACHE_IC_ADDRESS_ARRAY |
-				(v & cpu_data->icache.entry_mask);
-
-			for (i = 0; i < cpu_data->icache.ways;
-				i++, icacheaddr += cpu_data->icache.way_incr)
-				/* Clear i-cache line valid-bit */
-				ctrl_outl(0, icacheaddr);
-		}
+       /* If there are too many pages then just blow the caches */
+        if (((end - start) >> PAGE_SHIFT) >= MAX_ICACHE_PAGES) {
+                local_flush_cache_all(args);
+       } else {
+               /* selectively flush d-cache then invalidate the i-cache */
+               /* this is inefficient, so only use for small ranges */
+               start &= ~(L1_CACHE_BYTES-1);
+               end += L1_CACHE_BYTES-1;
+               end &= ~(L1_CACHE_BYTES-1);
+
+               local_irq_save(flags);
+               jump_to_uncached();
+
+               for (v = start; v < end; v+=L1_CACHE_BYTES) {
+                       asm volatile("ocbwb     %0"
+                                    : /* no output */
+                                    : "m" (__m(v)));
+
+                       icacheaddr = CACHE_IC_ADDRESS_ARRAY | (
+                                       v & cpu_data->icache.entry_mask);
+
+                       for (i = 0; i < cpu_data->icache.ways;
+                               i++, icacheaddr += cpu_data->icache.way_incr)
+                                       /* Clear i-cache line valid-bit */
+                                       ctrl_outl(0, icacheaddr);
+               }
 
 		back_to_cached();
+		local_irq_restore(flags);
 	}
 }
 
 static inline void flush_cache_4096(unsigned long start,
 				    unsigned long phys)
 {
-	unsigned long exec_offset = 0;
+	unsigned long flags, exec_offset = 0;
 
 	/*
 	 * All types of SH-4 require PC to be in P2 to operate on the I-cache.
@@ -95,8 +99,10 @@ static inline void flush_cache_4096(unsigned long start,
 	    (start < CACHE_OC_ADDRESS_ARRAY))
 		exec_offset = 0x20000000;
 
+	local_irq_save(flags);
 	__flush_cache_4096(start | SH_CACHE_ASSOC,
 			   P1SEGADDR(phys), exec_offset);
+	local_irq_restore(flags);
 }
 
 /*
@@ -130,8 +136,9 @@ static void sh4_flush_dcache_page(void *arg)
 /* TODO: Selective icache invalidation through IC address array.. */
 static void __uses_jump_to_uncached flush_icache_all(void)
 {
-	unsigned long ccr;
+	unsigned long flags, ccr;
 
+	local_irq_save(flags);
 	jump_to_uncached();
 
 	/* Flush I-cache */
@@ -143,7 +150,9 @@ static void __uses_jump_to_uncached flush_icache_all(void)
 	 * back_to_cached() will take care of the barrier for us, don't add
 	 * another one!
 	 */
+
 	back_to_cached();
+	local_irq_restore(flags);
 }
 
 static inline void flush_dcache_all(void)
diff --git a/arch/sh/mm/cache-sh5.c b/arch/sh/mm/cache-sh5.c
index 2f9dd6d..467ff8e 100644
--- a/arch/sh/mm/cache-sh5.c
+++ b/arch/sh/mm/cache-sh5.c
@@ -34,22 +34,28 @@ static inline void
 sh64_setup_dtlb_cache_slot(unsigned long eaddr, unsigned long asid,
 			   unsigned long paddr)
 {
+	local_irq_disable();
 	sh64_setup_tlb_slot(dtlb_cache_slot, eaddr, asid, paddr);
 }
 
 static inline void sh64_teardown_dtlb_cache_slot(void)
 {
 	sh64_teardown_tlb_slot(dtlb_cache_slot);
+	local_irq_enable();
 }
 
 static inline void sh64_icache_inv_all(void)
 {
 	unsigned long long addr, flag, data;
+	unsigned long flags;
 
 	addr = ICCR0;
 	flag = ICCR0_ICI;
 	data = 0;
 
+	/* Make this a critical section for safety (probably not strictly necessary.) */
+	local_irq_save(flags);
+
 	/* Without %1 it gets unexplicably wrong */
 	__asm__ __volatile__ (
 		"getcfg	%3, 0, %0\n\t"
@@ -58,6 +64,8 @@ static inline void sh64_icache_inv_all(void)
 		"synci"
 		: "=&r" (data)
 		: "0" (data), "r" (flag), "r" (addr));
+
+	local_irq_restore(flags);
 }
 
 static void sh64_icache_inv_kernel_range(unsigned long start, unsigned long end)
@@ -82,6 +90,7 @@ static void sh64_icache_inv_user_page(struct vm_area_struct *vma, unsigned long
 	   Also, eaddr is page-aligned. */
 	unsigned int cpu = smp_processor_id();
 	unsigned long long addr, end_addr;
+	unsigned long flags = 0;
 	unsigned long running_asid, vma_asid;
 	addr = eaddr;
 	end_addr = addr + PAGE_SIZE;
@@ -102,9 +111,10 @@ static void sh64_icache_inv_user_page(struct vm_area_struct *vma, unsigned long
 
 	running_asid = get_asid();
 	vma_asid = cpu_asid(cpu, vma->vm_mm);
-	if (running_asid != vma_asid)
+	if (running_asid != vma_asid) {
+		local_irq_save(flags);
 		switch_and_save_asid(vma_asid);
-
+	}
 	while (addr < end_addr) {
 		/* Worth unrolling a little */
 		__asm__ __volatile__("icbi %0,  0" : : "r" (addr));
@@ -113,9 +123,10 @@ static void sh64_icache_inv_user_page(struct vm_area_struct *vma, unsigned long
 		__asm__ __volatile__("icbi %0, 96" : : "r" (addr));
 		addr += 128;
 	}
-
-	if (running_asid != vma_asid)
+	if (running_asid != vma_asid) {
 		switch_and_save_asid(running_asid);
+		local_irq_restore(flags);
+	}
 }
 
 static void sh64_icache_inv_user_page_range(struct mm_struct *mm,
@@ -148,12 +159,16 @@ static void sh64_icache_inv_user_page_range(struct mm_struct *mm,
 		unsigned long eaddr;
 		unsigned long after_last_page_start;
 		unsigned long mm_asid, current_asid;
+		unsigned long flags = 0;
 
 		mm_asid = cpu_asid(smp_processor_id(), mm);
 		current_asid = get_asid();
 
-		if (mm_asid != current_asid)
+		if (mm_asid != current_asid) {
+			/* Switch ASID and run the invalidate loop under cli */
+			local_irq_save(flags);
 			switch_and_save_asid(mm_asid);
+		}
 
 		aligned_start = start & PAGE_MASK;
 		after_last_page_start = PAGE_SIZE + ((end - 1) & PAGE_MASK);
@@ -179,8 +194,10 @@ static void sh64_icache_inv_user_page_range(struct mm_struct *mm,
 			aligned_start = vma->vm_end; /* Skip to start of next region */
 		}
 
-		if (mm_asid != current_asid)
+		if (mm_asid != current_asid) {
 			switch_and_save_asid(current_asid);
+			local_irq_restore(flags);
+		}
 	}
 }
 
diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c
index 9dc3866..6293f57 100644
--- a/arch/sh/mm/cache-sh7705.c
+++ b/arch/sh/mm/cache-sh7705.c
@@ -81,6 +81,7 @@ static void sh7705_flush_icache_range(void *args)
 static void __flush_dcache_page(unsigned long phys)
 {
 	unsigned long ways, waysize, addrstart;
+	unsigned long flags;
 
 	phys |= SH_CACHE_VALID;
 
@@ -97,6 +98,7 @@ static void __flush_dcache_page(unsigned long phys)
 	 * potential cache aliasing, therefore the optimisation is probably not
 	 * possible.
 	 */
+	local_irq_save(flags);
 	jump_to_uncached();
 
 	ways = current_cpu_data.dcache.ways;
@@ -124,6 +126,7 @@ static void __flush_dcache_page(unsigned long phys)
 	} while (--ways);
 
 	back_to_cached();
+	local_irq_restore(flags);
 }
 
 /*
@@ -142,9 +145,14 @@ static void sh7705_flush_dcache_page(void *page)
 
 static void sh7705_flush_cache_all(void *args)
 {
+	unsigned long flags;
+
+	local_irq_save(flags);
 	jump_to_uncached();
+
 	cache_wback_all();
 	back_to_cached();
+	local_irq_restore(flags);
 }
 
 /*
-- 
cgit v1.1


From 6f3795788b030c3c190fa063adfe519e016cc6fd Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 1 Sep 2009 21:21:36 +0900
Subject: sh: Fix up UP deadlock with SMP-aware cache ops.

This builds on top of the previous reversion and implements a special
on_each_cpu() variant that simple disables preemption across the call
while leaving the interrupt state to the function itself. There were some
unintended consequences with IRQ disabling in some of these paths on UP
that ran in to a deadlock scenario with IRQs being missed.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache.c | 27 ++++++++++++++++++---------
 1 file changed, 18 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 411fe60..db2b1c5 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -34,6 +34,15 @@ static inline void noop__flush_region(void *start, int size)
 {
 }
 
+static inline void cacheop_on_each_cpu(void (*func) (void *info), void *info,
+                                   int wait)
+{
+	preempt_disable();
+	smp_call_function(func, info, wait);
+	func(info);
+	preempt_enable();
+}
+
 void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
 		       unsigned long vaddr, void *dst, const void *src,
 		       unsigned long len)
@@ -149,17 +158,17 @@ void __flush_anon_page(struct page *page, unsigned long vmaddr)
 
 void flush_cache_all(void)
 {
-	on_each_cpu(local_flush_cache_all, NULL, 1);
+	cacheop_on_each_cpu(local_flush_cache_all, NULL, 1);
 }
 
 void flush_cache_mm(struct mm_struct *mm)
 {
-	on_each_cpu(local_flush_cache_mm, mm, 1);
+	cacheop_on_each_cpu(local_flush_cache_mm, mm, 1);
 }
 
 void flush_cache_dup_mm(struct mm_struct *mm)
 {
-	on_each_cpu(local_flush_cache_dup_mm, mm, 1);
+	cacheop_on_each_cpu(local_flush_cache_dup_mm, mm, 1);
 }
 
 void flush_cache_page(struct vm_area_struct *vma, unsigned long addr,
@@ -171,7 +180,7 @@ void flush_cache_page(struct vm_area_struct *vma, unsigned long addr,
 	data.addr1 = addr;
 	data.addr2 = pfn;
 
-	on_each_cpu(local_flush_cache_page, (void *)&data, 1);
+	cacheop_on_each_cpu(local_flush_cache_page, (void *)&data, 1);
 }
 
 void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
@@ -183,12 +192,12 @@ void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
 	data.addr1 = start;
 	data.addr2 = end;
 
-	on_each_cpu(local_flush_cache_range, (void *)&data, 1);
+	cacheop_on_each_cpu(local_flush_cache_range, (void *)&data, 1);
 }
 
 void flush_dcache_page(struct page *page)
 {
-	on_each_cpu(local_flush_dcache_page, page, 1);
+	cacheop_on_each_cpu(local_flush_dcache_page, page, 1);
 }
 
 void flush_icache_range(unsigned long start, unsigned long end)
@@ -199,18 +208,18 @@ void flush_icache_range(unsigned long start, unsigned long end)
 	data.addr1 = start;
 	data.addr2 = end;
 
-	on_each_cpu(local_flush_icache_range, (void *)&data, 1);
+	cacheop_on_each_cpu(local_flush_icache_range, (void *)&data, 1);
 }
 
 void flush_icache_page(struct vm_area_struct *vma, struct page *page)
 {
 	/* Nothing uses the VMA, so just pass the struct page along */
-	on_each_cpu(local_flush_icache_page, page, 1);
+	cacheop_on_each_cpu(local_flush_icache_page, page, 1);
 }
 
 void flush_cache_sigtramp(unsigned long address)
 {
-	on_each_cpu(local_flush_cache_sigtramp, (void *)address, 1);
+	cacheop_on_each_cpu(local_flush_cache_sigtramp, (void *)address, 1);
 }
 
 static void compute_alias(struct cache_info *c)
-- 
cgit v1.1


From 5010c4f7e65b48205cd5ce8147ddf121f3fc7ce7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 1 Sep 2009 22:37:10 +0900
Subject: sh: disable trapped I/O on SH7785LCR.

This board doesn't use trapped I/O for anything, so just kill off the
select. This was causing problems in the unhandled page fault die path.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/Kconfig | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index ee5bb20..aedd9de 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -160,7 +160,6 @@ config SH_SH7785LCR
 	bool "SH7785LCR"
 	depends on CPU_SUBTYPE_SH7785
 	select SYS_SUPPORTS_PCI
-	select IO_TRAPPED if MMU
 
 config SH_SH7785LCR_29BIT_PHYSMAPS
 	bool "SH7785LCR 29bit physmaps"
-- 
cgit v1.1


From d1af119a69fc9a625bd57a66d9c9fa88795b082c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 1 Sep 2009 22:38:27 +0900
Subject: sh: Fix up build warning for SH7785LCR proto board.

This fixes up a build warning introduced by the proto board resource
changes.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-sh7785lcr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-sh7785lcr.c b/arch/sh/boards/board-sh7785lcr.c
index 726427c..e5a8a2f 100644
--- a/arch/sh/boards/board-sh7785lcr.c
+++ b/arch/sh/boards/board-sh7785lcr.c
@@ -285,7 +285,7 @@ static int __init sh7785lcr_devices_setup(void)
 				ARRAY_SIZE(sh7785lcr_i2c_devices));
 
 	if (mach_is_sh7785lcr_pt()) {
-		i2c_device.resource = &i2c_proto_resources;
+		i2c_device.resource = i2c_proto_resources;
 		i2c_device.num_resources = ARRAY_SIZE(i2c_proto_resources);
 	}
 
-- 
cgit v1.1


From ee18d64c1f632043a02e6f5ba5e045bb26a5465f Mon Sep 17 00:00:00 2001
From: David Howells <dhowells@redhat.com>
Date: Wed, 2 Sep 2009 09:14:21 +0100
Subject: KEYS: Add a keyctl to install a process's session keyring on its
 parent [try #6]

Add a keyctl to install a process's session keyring onto its parent.  This
replaces the parent's session keyring.  Because the COW credential code does
not permit one process to change another process's credentials directly, the
change is deferred until userspace next starts executing again.  Normally this
will be after a wait*() syscall.

To support this, three new security hooks have been provided:
cred_alloc_blank() to allocate unset security creds, cred_transfer() to fill in
the blank security creds and key_session_to_parent() - which asks the LSM if
the process may replace its parent's session keyring.

The replacement may only happen if the process has the same ownership details
as its parent, and the process has LINK permission on the session keyring, and
the session keyring is owned by the process, and the LSM permits it.

Note that this requires alteration to each architecture's notify_resume path.
This has been done for all arches barring blackfin, m68k* and xtensa, all of
which need assembly alteration to support TIF_NOTIFY_RESUME.  This allows the
replacement to be performed at the point the parent process resumes userspace
execution.

This allows the userspace AFS pioctl emulation to fully emulate newpag() and
the VIOCSETTOK and VIOCSETTOK2 pioctls, all of which require the ability to
alter the parent process's PAG membership.  However, since kAFS doesn't use
PAGs per se, but rather dumps the keys into the session keyring, the session
keyring of the parent must be replaced if, for example, VIOCSETTOK is passed
the newpag flag.

This can be tested with the following program:

	#include <stdio.h>
	#include <stdlib.h>
	#include <keyutils.h>

	#define KEYCTL_SESSION_TO_PARENT	18

	#define OSERROR(X, S) do { if ((long)(X) == -1) { perror(S); exit(1); } } while(0)

	int main(int argc, char **argv)
	{
		key_serial_t keyring, key;
		long ret;

		keyring = keyctl_join_session_keyring(argv[1]);
		OSERROR(keyring, "keyctl_join_session_keyring");

		key = add_key("user", "a", "b", 1, keyring);
		OSERROR(key, "add_key");

		ret = keyctl(KEYCTL_SESSION_TO_PARENT);
		OSERROR(ret, "KEYCTL_SESSION_TO_PARENT");

		return 0;
	}

Compiled and linked with -lkeyutils, you should see something like:

	[dhowells@andromeda ~]$ keyctl show
	Session Keyring
	       -3 --alswrv   4043  4043  keyring: _ses
	355907932 --alswrv   4043    -1   \_ keyring: _uid.4043
	[dhowells@andromeda ~]$ /tmp/newpag
	[dhowells@andromeda ~]$ keyctl show
	Session Keyring
	       -3 --alswrv   4043  4043  keyring: _ses
	1055658746 --alswrv   4043  4043   \_ user: a
	[dhowells@andromeda ~]$ /tmp/newpag hello
	[dhowells@andromeda ~]$ keyctl show
	Session Keyring
	       -3 --alswrv   4043  4043  keyring: hello
	340417692 --alswrv   4043  4043   \_ user: a

Where the test program creates a new session keyring, sticks a user key named
'a' into it and then installs it on its parent.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>
---
 arch/sh/kernel/signal_32.c | 2 ++
 arch/sh/kernel/signal_64.c | 2 ++
 2 files changed, 4 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index b5afbec..04a2188 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -640,5 +640,7 @@ asmlinkage void do_notify_resume(struct pt_regs *regs, unsigned int save_r0,
 	if (thread_info_flags & _TIF_NOTIFY_RESUME) {
 		clear_thread_flag(TIF_NOTIFY_RESUME);
 		tracehook_notify_resume(regs);
+		if (current->replacement_session_keyring)
+			key_replace_session_keyring();
 	}
 }
diff --git a/arch/sh/kernel/signal_64.c b/arch/sh/kernel/signal_64.c
index 0663a0e..9e5c9b1 100644
--- a/arch/sh/kernel/signal_64.c
+++ b/arch/sh/kernel/signal_64.c
@@ -772,5 +772,7 @@ asmlinkage void do_notify_resume(struct pt_regs *regs, unsigned long thread_info
 	if (thread_info_flags & _TIF_NOTIFY_RESUME) {
 		clear_thread_flag(TIF_NOTIFY_RESUME);
 		tracehook_notify_resume(regs);
+		if (current->replacement_session_keyring)
+			key_replace_session_keyring();
 	}
 }
-- 
cgit v1.1


From 0906a3ad33a254094fb74828e3ddb9af8771a6da Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 3 Sep 2009 17:21:10 +0900
Subject: sh: Fix up and optimize the kmap_coherent() interface.

This fixes up the kmap_coherent/kunmap_coherent() interface for recent
changes both in the page fault path and the shared cache flushers, as
well as adding in some optimizations.

One of the key things to note here is that the TLB flush itself is
deferred until the unmap, and the call in to update_mmu_cache() itself
goes away, relying on the regular page fault path to handle the lazy
dcache writeback if necessary.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h |  2 +-
 arch/sh/include/asm/pgtable_32.h |  8 ++++++-
 arch/sh/include/asm/pgtable_64.h |  5 +++++
 arch/sh/mm/cache.c               |  8 +++----
 arch/sh/mm/fault_32.c            |  4 ++--
 arch/sh/mm/init.c                | 45 ++++++++++++++++++++++------------------
 arch/sh/mm/kmap.c                | 36 +++++++++++++++-----------------
 arch/sh/mm/nommu.c               |  2 +-
 8 files changed, 62 insertions(+), 48 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 11e4166..c29918f 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -85,7 +85,7 @@ extern void copy_from_user_page(struct vm_area_struct *vma,
 
 void kmap_coherent_init(void);
 void *kmap_coherent(struct page *page, unsigned long addr);
-void kunmap_coherent(void);
+void kunmap_coherent(void *kvaddr);
 
 #define PG_dcache_dirty	PG_arch_1
 
diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h
index 4c4429c..c0d359c 100644
--- a/arch/sh/include/asm/pgtable_32.h
+++ b/arch/sh/include/asm/pgtable_32.h
@@ -408,13 +408,19 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 
 /* to find an entry in a page-table-directory. */
 #define pgd_index(address)	(((address) >> PGDIR_SHIFT) & (PTRS_PER_PGD-1))
-#define pgd_offset(mm, address)	((mm)->pgd+pgd_index(address))
+#define pgd_offset(mm, address)	((mm)->pgd + pgd_index(address))
+#define __pgd_offset(address)	pgd_index(address)
 
 /* to find an entry in a kernel page-table-directory */
 #define pgd_offset_k(address)	pgd_offset(&init_mm, address)
 
+#define __pud_offset(address)	(((address) >> PUD_SHIFT) & (PTRS_PER_PUD-1))
+#define __pmd_offset(address)	(((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1))
+
 /* Find an entry in the third-level page table.. */
 #define pte_index(address)	((address >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))
+#define __pte_offset(address)	pte_index(address)
+
 #define pte_offset_kernel(dir, address) \
 	((pte_t *) pmd_page_vaddr(*(dir)) + pte_index(address))
 #define pte_offset_map(dir, address)		pte_offset_kernel(dir, address)
diff --git a/arch/sh/include/asm/pgtable_64.h b/arch/sh/include/asm/pgtable_64.h
index c78990c..17cdbec 100644
--- a/arch/sh/include/asm/pgtable_64.h
+++ b/arch/sh/include/asm/pgtable_64.h
@@ -60,6 +60,9 @@ static __inline__ void pmd_set(pmd_t *pmdp,pte_t *ptep)
 /* To find an entry in a kernel PGD. */
 #define pgd_offset_k(address) pgd_offset(&init_mm, address)
 
+#define __pud_offset(address)	(((address) >> PUD_SHIFT) & (PTRS_PER_PUD-1))
+#define __pmd_offset(address)	(((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1))
+
 /*
  * PMD level access routines. Same notes as above.
  */
@@ -80,6 +83,8 @@ static __inline__ void pmd_set(pmd_t *pmdp,pte_t *ptep)
 #define pte_index(address) \
 		((address >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))
 
+#define __pte_offset(address)	pte_index(address)
+
 #define pte_offset_kernel(dir, addr) \
 		((pte_t *) ((pmd_val(*(dir))) & PAGE_MASK) + pte_index((addr)))
 
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index db2b1c5..8e4a8d1 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -51,7 +51,7 @@ void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
 	    !test_bit(PG_dcache_dirty, &page->flags)) {
 		void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
 		memcpy(vto, src, len);
-		kunmap_coherent();
+		kunmap_coherent(vto);
 	} else {
 		memcpy(dst, src, len);
 		if (boot_cpu_data.dcache.n_aliases)
@@ -70,7 +70,7 @@ void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
 	    !test_bit(PG_dcache_dirty, &page->flags)) {
 		void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
 		memcpy(dst, vfrom, len);
-		kunmap_coherent();
+		kunmap_coherent(vfrom);
 	} else {
 		memcpy(dst, src, len);
 		if (boot_cpu_data.dcache.n_aliases)
@@ -89,7 +89,7 @@ void copy_user_highpage(struct page *to, struct page *from,
 	    !test_bit(PG_dcache_dirty, &from->flags)) {
 		vfrom = kmap_coherent(from, vaddr);
 		copy_page(vto, vfrom);
-		kunmap_coherent();
+		kunmap_coherent(vfrom);
 	} else {
 		vfrom = kmap_atomic(from, KM_USER0);
 		copy_page(vto, vfrom);
@@ -150,7 +150,7 @@ void __flush_anon_page(struct page *page, unsigned long vmaddr)
 
 			kaddr = kmap_coherent(page, vmaddr);
 			__flush_wback_region((void *)kaddr, PAGE_SIZE);
-			kunmap_coherent();
+			kunmap_coherent(kaddr);
 		} else
 			__flush_wback_region((void *)addr, PAGE_SIZE);
 	}
diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c
index f1c93c8..781b413 100644
--- a/arch/sh/mm/fault_32.c
+++ b/arch/sh/mm/fault_32.c
@@ -82,8 +82,8 @@ static noinline int vmalloc_fault(unsigned long address)
 	pmd_t *pmd_k;
 	pte_t *pte_k;
 
-	/* Make sure we are in vmalloc area: */
-	if (!(address >= VMALLOC_START && address < VMALLOC_END))
+	/* Make sure we are in vmalloc/module/P3 area: */
+	if (!(address >= VMALLOC_START && address < P3_ADDR_MAX))
 		return -1;
 
 	/*
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 0a9b4d8..edc842f 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -106,27 +106,31 @@ void __init page_table_range_init(unsigned long start, unsigned long end,
 	pgd_t *pgd;
 	pud_t *pud;
 	pmd_t *pmd;
-	int pgd_idx;
+	pte_t *pte;
+	int i, j, k;
 	unsigned long vaddr;
 
-	vaddr = start & PMD_MASK;
-	end = (end + PMD_SIZE - 1) & PMD_MASK;
-	pgd_idx = pgd_index(vaddr);
-	pgd = pgd_base + pgd_idx;
-
-	for ( ; (pgd_idx < PTRS_PER_PGD) && (vaddr != end); pgd++, pgd_idx++) {
-		BUG_ON(pgd_none(*pgd));
-		pud = pud_offset(pgd, 0);
-		BUG_ON(pud_none(*pud));
-		pmd = pmd_offset(pud, 0);
-
-		if (!pmd_present(*pmd)) {
-			pte_t *pte_table;
-			pte_table = (pte_t *)alloc_bootmem_low_pages(PAGE_SIZE);
-			pmd_populate_kernel(&init_mm, pmd, pte_table);
+	vaddr = start;
+	i = __pgd_offset(vaddr);
+	j = __pud_offset(vaddr);
+	k = __pmd_offset(vaddr);
+	pgd = pgd_base + i;
+
+	for ( ; (i < PTRS_PER_PGD) && (vaddr != end); pgd++, i++) {
+		pud = (pud_t *)pgd;
+		for ( ; (j < PTRS_PER_PUD) && (vaddr != end); pud++, j++) {
+			pmd = (pmd_t *)pud;
+			for (; (k < PTRS_PER_PMD) && (vaddr != end); pmd++, k++) {
+				if (pmd_none(*pmd)) {
+					pte = (pte_t *) alloc_bootmem_low_pages(PAGE_SIZE);
+					pmd_populate_kernel(&init_mm, pmd, pte);
+					BUG_ON(pte != pte_offset_kernel(pmd, 0));
+				}
+				vaddr += PMD_SIZE;
+			}
+			k = 0;
 		}
-
-		vaddr += PMD_SIZE;
+		j = 0;
 	}
 }
 #endif	/* CONFIG_MMU */
@@ -137,7 +141,7 @@ void __init page_table_range_init(unsigned long start, unsigned long end,
 void __init paging_init(void)
 {
 	unsigned long max_zone_pfns[MAX_NR_ZONES];
-	unsigned long vaddr;
+	unsigned long vaddr, end;
 	int nid;
 
 	/* We don't need to map the kernel through the TLB, as
@@ -155,7 +159,8 @@ void __init paging_init(void)
 	 * pte's will be filled in by __set_fixmap().
 	 */
 	vaddr = __fix_to_virt(__end_of_fixed_addresses - 1) & PMD_MASK;
-	page_table_range_init(vaddr, 0, swapper_pg_dir);
+	end = (FIXADDR_TOP + PMD_SIZE - 1) & PMD_MASK;
+	page_table_range_init(vaddr, end, swapper_pg_dir);
 
 	kmap_coherent_init();
 
diff --git a/arch/sh/mm/kmap.c b/arch/sh/mm/kmap.c
index 3eecf0d..c52cd8c 100644
--- a/arch/sh/mm/kmap.c
+++ b/arch/sh/mm/kmap.c
@@ -24,9 +24,6 @@ void __init kmap_coherent_init(void)
 {
 	unsigned long vaddr;
 
-	if (!boot_cpu_data.dcache.n_aliases)
-		return;
-
 	/* cache the first coherent kmap pte */
 	vaddr = __fix_to_virt(FIX_CMAP_BEGIN);
 	kmap_coherent_pte = kmap_get_fixmap_pte(vaddr);
@@ -35,30 +32,31 @@ void __init kmap_coherent_init(void)
 void *kmap_coherent(struct page *page, unsigned long addr)
 {
 	enum fixed_addresses idx;
-	unsigned long vaddr, flags;
-	pte_t pte;
+	unsigned long vaddr;
 
 	BUG_ON(test_bit(PG_dcache_dirty, &page->flags));
 
-	inc_preempt_count();
-
-	idx = (addr & current_cpu_data.dcache.alias_mask) >> PAGE_SHIFT;
-	vaddr = __fix_to_virt(FIX_CMAP_END - idx);
-	pte = mk_pte(page, PAGE_KERNEL);
+	pagefault_disable();
 
-	local_irq_save(flags);
-	flush_tlb_one(get_asid(), vaddr);
-	local_irq_restore(flags);
+	idx = FIX_CMAP_END -
+		((addr & current_cpu_data.dcache.alias_mask) >> PAGE_SHIFT);
+	vaddr = __fix_to_virt(idx);
 
-	update_mmu_cache(NULL, vaddr, pte);
-
-	set_pte(kmap_coherent_pte - (FIX_CMAP_END - idx), pte);
+	BUG_ON(!pte_none(*(kmap_coherent_pte - idx)));
+	set_pte(kmap_coherent_pte - idx, mk_pte(page, PAGE_KERNEL));
 
 	return (void *)vaddr;
 }
 
-void kunmap_coherent(void)
+void kunmap_coherent(void *kvaddr)
 {
-	dec_preempt_count();
-	preempt_check_resched();
+	if (kvaddr >= (void *)FIXADDR_START) {
+		unsigned long vaddr = (unsigned long)kvaddr & PAGE_MASK;
+		enum fixed_addresses idx = __virt_to_fix(vaddr);
+
+		pte_clear(&init_mm, vaddr, kmap_coherent_pte - idx);
+		local_flush_tlb_one(get_asid(), vaddr);
+	}
+
+	pagefault_enable();
 }
diff --git a/arch/sh/mm/nommu.c b/arch/sh/mm/nommu.c
index 51b5403..ac16c05 100644
--- a/arch/sh/mm/nommu.c
+++ b/arch/sh/mm/nommu.c
@@ -81,7 +81,7 @@ void *kmap_coherent(struct page *page, unsigned long addr)
 	return NULL;
 }
 
-void kunmap_coherent(void)
+void kunmap_coherent(void *kvaddr)
 {
 	BUG();
 }
-- 
cgit v1.1


From 6e4154d4c2dd3d7e61d19ddd2527322ce34c2f5a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 8 Sep 2009 16:21:00 +0900
Subject: sh: Use more aggressive dcache purging in kmap teardown.

This fixes up a number of outstanding issues observed with old mappings
on the same colour hanging around. This requires some more optimal
handling, but is a safe fallback until all of the corner cases have been
handled.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache.c | 11 ++++++-----
 arch/sh/mm/kmap.c  |  3 +++
 2 files changed, 9 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 8e4a8d1..35c37b7 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -97,7 +97,7 @@ void copy_user_highpage(struct page *to, struct page *from,
 	}
 
 	if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK))
-		__flush_wback_region(vto, PAGE_SIZE);
+		__flush_purge_region(vto, PAGE_SIZE);
 
 	kunmap_atomic(vto, KM_USER1);
 	/* Make sure this page is cleared on other CPU's too before using it */
@@ -112,7 +112,7 @@ void clear_user_highpage(struct page *page, unsigned long vaddr)
 	clear_page(kaddr);
 
 	if (pages_do_alias((unsigned long)kaddr, vaddr & PAGE_MASK))
-		__flush_wback_region(kaddr, PAGE_SIZE);
+		__flush_purge_region(kaddr, PAGE_SIZE);
 
 	kunmap_atomic(kaddr, KM_USER0);
 }
@@ -134,7 +134,7 @@ void __update_cache(struct vm_area_struct *vma,
 			unsigned long addr = (unsigned long)page_address(page);
 
 			if (pages_do_alias(addr, address & PAGE_MASK))
-				__flush_wback_region((void *)addr, PAGE_SIZE);
+				__flush_purge_region((void *)addr, PAGE_SIZE);
 		}
 	}
 }
@@ -149,10 +149,11 @@ void __flush_anon_page(struct page *page, unsigned long vmaddr)
 			void *kaddr;
 
 			kaddr = kmap_coherent(page, vmaddr);
-			__flush_wback_region((void *)kaddr, PAGE_SIZE);
+			/* XXX.. For now kunmap_coherent() does a purge */
+			/* __flush_purge_region((void *)kaddr, PAGE_SIZE); */
 			kunmap_coherent(kaddr);
 		} else
-			__flush_wback_region((void *)addr, PAGE_SIZE);
+			__flush_purge_region((void *)addr, PAGE_SIZE);
 	}
 }
 
diff --git a/arch/sh/mm/kmap.c b/arch/sh/mm/kmap.c
index c52cd8c..16e01b5 100644
--- a/arch/sh/mm/kmap.c
+++ b/arch/sh/mm/kmap.c
@@ -54,6 +54,9 @@ void kunmap_coherent(void *kvaddr)
 		unsigned long vaddr = (unsigned long)kvaddr & PAGE_MASK;
 		enum fixed_addresses idx = __virt_to_fix(vaddr);
 
+		/* XXX.. Kill this later, here for sanity at the moment.. */
+		__flush_purge_region((void *)vaddr, PAGE_SIZE);
+
 		pte_clear(&init_mm, vaddr, kmap_coherent_pte - idx);
 		local_flush_tlb_one(get_asid(), vaddr);
 	}
-- 
cgit v1.1


From a2494b9b5fb702becaf8d8e3138f7a1a0d3c537e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 8 Sep 2009 16:23:08 +0900
Subject: sh: Kill off dcache writeback from copy_page().

Now that the cache purging is handled manually by all copy_page()
callers, we can kill off copy_page()'s on writeback. This optimizes the
non-aliasing case.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/lib/copy_page.S | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/lib/copy_page.S b/arch/sh/lib/copy_page.S
index 43de7e8..9d7b8bc 100644
--- a/arch/sh/lib/copy_page.S
+++ b/arch/sh/lib/copy_page.S
@@ -30,7 +30,9 @@ ENTRY(copy_page)
 	mov	r4,r10
 	mov	r5,r11
 	mov	r5,r8
-	mov.l	.Lpsz,r0
+	mov	#(PAGE_SIZE >> 10), r0
+	shll8	r0
+	shll2	r0
 	add	r0,r8
 	!
 1:	mov.l	@r11+,r0
@@ -43,7 +45,6 @@ ENTRY(copy_page)
 	mov.l	@r11+,r7
 #if defined(CONFIG_CPU_SH4)
 	movca.l	r0,@r10
-	mov	r10,r0
 #else
 	mov.l	r0,@r10
 #endif
@@ -55,9 +56,6 @@ ENTRY(copy_page)
 	mov.l	r3,@-r10
 	mov.l	r2,@-r10
 	mov.l	r1,@-r10
-#if defined(CONFIG_CPU_SH4)
-	ocbwb	@r0
-#endif
 	cmp/eq	r11,r8
 	bf/s	1b
 	 add	#28,r10
@@ -68,9 +66,6 @@ ENTRY(copy_page)
 	rts
 	 nop
 
-	.balign 4
-.Lpsz:	.long	PAGE_SIZE
-
 /*
  * __kernel_size_t __copy_user(void *to, const void *from, __kernel_size_t n);
  * Return the number of bytes NOT copied
-- 
cgit v1.1


From d8902adcc1a9fd484c8cb5e575152e32192c1ff8 Mon Sep 17 00:00:00 2001
From: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Date: Mon, 7 Sep 2009 03:26:23 +0000
Subject: dmaengine: sh: Add Support SuperH DMA Engine driver

This supported all DMA channels, and it was tested in SH7722,
SH7780, SH7785 and SH7763.
This can not use with SH DMA API.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Reviewed-by: Matt Fleming <matt@console-pimps.org>
Acked-by: Maciej Sosnowski <maciej.sosnowski@intel.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---
 arch/sh/drivers/dma/Kconfig  | 12 +++++++++---
 arch/sh/drivers/dma/Makefile |  3 +--
 arch/sh/include/asm/dma-sh.h | 13 +++++++++++++
 3 files changed, 23 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/dma/Kconfig b/arch/sh/drivers/dma/Kconfig
index 63e9dd3..f935a7e 100644
--- a/arch/sh/drivers/dma/Kconfig
+++ b/arch/sh/drivers/dma/Kconfig
@@ -1,12 +1,9 @@
 menu "DMA support"
 
-config SH_DMA_API
-	bool
 
 config SH_DMA
 	bool "SuperH on-chip DMA controller (DMAC) support"
 	depends on CPU_SH3 || CPU_SH4
-	select SH_DMA_API
 	default n
 
 config SH_DMA_IRQ_MULTI
@@ -19,6 +16,15 @@ config SH_DMA_IRQ_MULTI
 		     CPU_SUBTYPE_SH7780  || CPU_SUBTYPE_SH7785  || \
 		     CPU_SUBTYPE_SH7760
 
+config SH_DMA_API
+	depends on SH_DMA
+	bool "SuperH DMA API support"
+	default n
+	help
+	  SH_DMA_API always enabled DMA API of used SuperH.
+	  If you want to use DMA ENGINE, you must not enable this.
+	  Please enable DMA_ENGINE and SH_DMAE.
+
 config NR_ONCHIP_DMA_CHANNELS
 	int
 	depends on SH_DMA
diff --git a/arch/sh/drivers/dma/Makefile b/arch/sh/drivers/dma/Makefile
index c606813..d88c948 100644
--- a/arch/sh/drivers/dma/Makefile
+++ b/arch/sh/drivers/dma/Makefile
@@ -2,8 +2,7 @@
 # Makefile for the SuperH DMA specific kernel interface routines under Linux.
 #
 
-obj-$(CONFIG_SH_DMA_API)	+= dma-api.o dma-sysfs.o
-obj-$(CONFIG_SH_DMA)		+= dma-sh.o
+obj-$(CONFIG_SH_DMA_API)	+= dma-sh.o dma-api.o dma-sysfs.o
 obj-$(CONFIG_PVR2_DMA)		+= dma-pvr2.o
 obj-$(CONFIG_G2_DMA)		+= dma-g2.o
 obj-$(CONFIG_SH_DMABRG)		+= dmabrg.o
diff --git a/arch/sh/include/asm/dma-sh.h b/arch/sh/include/asm/dma-sh.h
index 0c8f8e1..89bdac5 100644
--- a/arch/sh/include/asm/dma-sh.h
+++ b/arch/sh/include/asm/dma-sh.h
@@ -115,4 +115,17 @@ static u32 dma_base_addr[] __maybe_unused = {
 #define CHCR    0x0C
 #define DMAOR	0x40
 
+/*
+ * for dma engine
+ *
+ * SuperH DMA mode
+ */
+#define SHDMA_MIX_IRQ	(1 << 1)
+#define SHDMA_DMAOR1	(1 << 2)
+#define SHDMA_DMAE1		(1 << 3)
+
+struct sh_dmae_pdata {
+	unsigned int mode;
+};
+
 #endif /* __DMA_SH_H */
-- 
cgit v1.1


From 682f88ab74e55dae55ea3bf30b46f56f71b793bd Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 9 Sep 2009 13:19:46 +0900
Subject: sh: Cleanup whitespace damage in sh4_flush_icache_range().

There was quite a lot of tab->space damage done here from a former patch,
clean it up once and for all.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 63 ++++++++++++++++++++++++++------------------------
 1 file changed, 33 insertions(+), 30 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 3ac4945..b2453bb 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -46,7 +46,6 @@ static void (*__flush_dcache_segment_fn)(unsigned long, unsigned long) =
 static void sh4_flush_icache_range(void *args)
 {
 	struct flusher_data *data = args;
-	int icacheaddr;
 	unsigned long start, end;
 	unsigned long flags, v;
 	int i;
@@ -54,36 +53,40 @@ static void sh4_flush_icache_range(void *args)
 	start = data->addr1;
 	end = data->addr2;
 
-       /* If there are too many pages then just blow the caches */
-        if (((end - start) >> PAGE_SHIFT) >= MAX_ICACHE_PAGES) {
-                local_flush_cache_all(args);
-       } else {
-               /* selectively flush d-cache then invalidate the i-cache */
-               /* this is inefficient, so only use for small ranges */
-               start &= ~(L1_CACHE_BYTES-1);
-               end += L1_CACHE_BYTES-1;
-               end &= ~(L1_CACHE_BYTES-1);
-
-               local_irq_save(flags);
-               jump_to_uncached();
-
-               for (v = start; v < end; v+=L1_CACHE_BYTES) {
-                       asm volatile("ocbwb     %0"
-                                    : /* no output */
-                                    : "m" (__m(v)));
-
-                       icacheaddr = CACHE_IC_ADDRESS_ARRAY | (
-                                       v & cpu_data->icache.entry_mask);
-
-                       for (i = 0; i < cpu_data->icache.ways;
-                               i++, icacheaddr += cpu_data->icache.way_incr)
-                                       /* Clear i-cache line valid-bit */
-                                       ctrl_outl(0, icacheaddr);
-               }
-
-		back_to_cached();
-		local_irq_restore(flags);
+	/* If there are too many pages then just blow away the caches */
+	if (((end - start) >> PAGE_SHIFT) >= MAX_ICACHE_PAGES) {
+		local_flush_cache_all(NULL);
+		return;
+	}
+
+	/*
+	 * Selectively flush d-cache then invalidate the i-cache.
+	 * This is inefficient, so only use this for small ranges.
+	 */
+	start &= ~(L1_CACHE_BYTES-1);
+	end += L1_CACHE_BYTES-1;
+	end &= ~(L1_CACHE_BYTES-1);
+
+	local_irq_save(flags);
+	jump_to_uncached();
+
+	for (v = start; v < end; v += L1_CACHE_BYTES) {
+		unsigned long icacheaddr;
+
+		__ocbwb(v);
+
+		icacheaddr = CACHE_IC_ADDRESS_ARRAY | (v &
+				cpu_data->icache.entry_mask);
+
+		/* Clear i-cache line valid-bit */
+		for (i = 0; i < cpu_data->icache.ways; i++) {
+			__raw_writel(0, icacheaddr);
+			icacheaddr += cpu_data->icache.way_incr;
+		}
 	}
+
+	back_to_cached();
+	local_irq_restore(flags);
 }
 
 static inline void flush_cache_4096(unsigned long start,
-- 
cgit v1.1


From 654d364e26c797e8a5f9e2a1393607e6ca0106eb Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 9 Sep 2009 14:04:06 +0900
Subject: sh: sh4_flush_cache_mm() optimizations.

The i-cache flush in the case of VM_EXEC was added way back when as a
sanity measure, and in practice we only care about evicting aliases from
the d-cache. As a result, it's possible to drop the i-cache flush
completely here.

After careful profiling it's also come up that all of the work associated
with hunting down aliases and doing ranged flushing ends up generating
more overhead than simply blasting away the entire dcache, particularly
if there are many mm's that need to be iterated over. As a result of
that, just move back to flush_dcache_all() in these cases, which restores
the old behaviour, and vastly simplifies the path.

Additionally, on platforms without aliases at all, this can simply be
nopped out. Presently we have the alias check in the SH-4 specific
version, but this is true for all of the platforms, so move the check up
to a generic location. This cuts down quite a bit on superfluous cacheop
IPIs.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 124 ++-----------------------------------------------
 arch/sh/mm/cache.c     |   6 +++
 2 files changed, 10 insertions(+), 120 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index b2453bb..a5c339b 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -170,89 +170,13 @@ static void sh4_flush_cache_all(void *unused)
 	flush_icache_all();
 }
 
-static void __flush_cache_mm(struct mm_struct *mm, unsigned long start,
-			     unsigned long end)
-{
-	unsigned long d = 0, p = start & PAGE_MASK;
-	unsigned long alias_mask = boot_cpu_data.dcache.alias_mask;
-	unsigned long n_aliases = boot_cpu_data.dcache.n_aliases;
-	unsigned long select_bit;
-	unsigned long all_aliases_mask;
-	unsigned long addr_offset;
-	pgd_t *dir;
-	pmd_t *pmd;
-	pud_t *pud;
-	pte_t *pte;
-	int i;
-
-	dir = pgd_offset(mm, p);
-	pud = pud_offset(dir, p);
-	pmd = pmd_offset(pud, p);
-	end = PAGE_ALIGN(end);
-
-	all_aliases_mask = (1 << n_aliases) - 1;
-
-	do {
-		if (pmd_none(*pmd) || unlikely(pmd_bad(*pmd))) {
-			p &= PMD_MASK;
-			p += PMD_SIZE;
-			pmd++;
-
-			continue;
-		}
-
-		pte = pte_offset_kernel(pmd, p);
-
-		do {
-			unsigned long phys;
-			pte_t entry = *pte;
-
-			if (!(pte_val(entry) & _PAGE_PRESENT)) {
-				pte++;
-				p += PAGE_SIZE;
-				continue;
-			}
-
-			phys = pte_val(entry) & PTE_PHYS_MASK;
-
-			if ((p ^ phys) & alias_mask) {
-				d |= 1 << ((p & alias_mask) >> PAGE_SHIFT);
-				d |= 1 << ((phys & alias_mask) >> PAGE_SHIFT);
-
-				if (d == all_aliases_mask)
-					goto loop_exit;
-			}
-
-			pte++;
-			p += PAGE_SIZE;
-		} while (p < end && ((unsigned long)pte & ~PAGE_MASK));
-		pmd++;
-	} while (p < end);
-
-loop_exit:
-	addr_offset = 0;
-	select_bit = 1;
-
-	for (i = 0; i < n_aliases; i++) {
-		if (d & select_bit) {
-			(*__flush_dcache_segment_fn)(addr_offset, PAGE_SIZE);
-			wmb();
-		}
-
-		select_bit <<= 1;
-		addr_offset += PAGE_SIZE;
-	}
-}
-
 /*
  * Note : (RPC) since the caches are physically tagged, the only point
  * of flush_cache_mm for SH-4 is to get rid of aliases from the
  * D-cache.  The assumption elsewhere, e.g. flush_cache_range, is that
  * lines can stay resident so long as the virtual address they were
  * accessed with (hence cache set) is in accord with the physical
- * address (i.e. tag).  It's no different here.  So I reckon we don't
- * need to flush the I-cache, since aliases don't matter for that.  We
- * should try that.
+ * address (i.e. tag).  It's no different here.
  *
  * Caller takes mm->mmap_sem.
  */
@@ -263,33 +187,7 @@ static void sh4_flush_cache_mm(void *arg)
 	if (cpu_context(smp_processor_id(), mm) == NO_CONTEXT)
 		return;
 
-	/*
-	 * If cache is only 4k-per-way, there are never any 'aliases'.  Since
-	 * the cache is physically tagged, the data can just be left in there.
-	 */
-	if (boot_cpu_data.dcache.n_aliases == 0)
-		return;
-
-	/*
-	 * Don't bother groveling around the dcache for the VMA ranges
-	 * if there are too many PTEs to make it worthwhile.
-	 */
-	if (mm->nr_ptes >= MAX_DCACHE_PAGES)
-		flush_dcache_all();
-	else {
-		struct vm_area_struct *vma;
-
-		/*
-		 * In this case there are reasonably sized ranges to flush,
-		 * iterate through the VMA list and take care of any aliases.
-		 */
-		for (vma = mm->mmap; vma; vma = vma->vm_next)
-			__flush_cache_mm(mm, vma->vm_start, vma->vm_end);
-	}
-
-	/* Only touch the icache if one of the VMAs has VM_EXEC set. */
-	if (mm->exec_vm)
-		flush_icache_all();
+	flush_dcache_all();
 }
 
 /*
@@ -372,24 +270,10 @@ static void sh4_flush_cache_range(void *args)
 	if (boot_cpu_data.dcache.n_aliases == 0)
 		return;
 
-	/*
-	 * Don't bother with the lookup and alias check if we have a
-	 * wide range to cover, just blow away the dcache in its
-	 * entirety instead. -- PFM.
-	 */
-	if (((end - start) >> PAGE_SHIFT) >= MAX_DCACHE_PAGES)
-		flush_dcache_all();
-	else
-		__flush_cache_mm(vma->vm_mm, start, end);
+	flush_dcache_all();
 
-	if (vma->vm_flags & VM_EXEC) {
-		/*
-		 * TODO: Is this required???  Need to look at how I-cache
-		 * coherency is assured when new programs are loaded to see if
-		 * this matters.
-		 */
+	if (vma->vm_flags & VM_EXEC)
 		flush_icache_all();
-	}
 }
 
 /**
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 35c37b7..4aa9260 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -164,11 +164,17 @@ void flush_cache_all(void)
 
 void flush_cache_mm(struct mm_struct *mm)
 {
+	if (boot_cpu_data.dcache.n_aliases == 0)
+		return;
+
 	cacheop_on_each_cpu(local_flush_cache_mm, mm, 1);
 }
 
 void flush_cache_dup_mm(struct mm_struct *mm)
 {
+	if (boot_cpu_data.dcache.n_aliases == 0)
+		return;
+
 	cacheop_on_each_cpu(local_flush_cache_dup_mm, mm, 1);
 }
 
-- 
cgit v1.1


From 31c9efde786252112cc3d04a1ed3513b6ec63a7b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 9 Sep 2009 14:10:28 +0900
Subject: sh: Kill off broken PHYSADDR() usage in sh4_flush_dcache_page().

PHYSADDR() runs in to issues in 32-bit mode when we do not have the
legacy P1/P2 areas mapped, as such, we need to use page_to_phys()
directly, which also happens to do the right thing in legacy 29-bit mode.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index a5c339b..f099960 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -123,12 +123,12 @@ static void sh4_flush_dcache_page(void *arg)
 	else
 #endif
 	{
-		unsigned long phys = PHYSADDR(page_address(page));
+		unsigned long phys = page_to_phys(page);
 		unsigned long addr = CACHE_OC_ADDRESS_ARRAY;
 		int i, n;
 
 		/* Loop all the D-cache */
-		n = boot_cpu_data.dcache.n_aliases;
+		n = boot_cpu_data.dcache.way_incr >> 12;
 		for (i = 0; i < n; i++, addr += 4096)
 			flush_cache_4096(addr, phys);
 	}
-- 
cgit v1.1


From bd6df57481b329dfeeb4889068848ee4f4761561 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 9 Sep 2009 14:22:15 +0900
Subject: sh: Kill off segment-based d-cache flushing on SH-4.

This kills off the unrolled segment based flushers on SH-4 and switches
over to a generic unrolled approach derived from the writethrough segment
flusher.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 291 ++++---------------------------------------------
 1 file changed, 20 insertions(+), 271 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index f099960..92b7d94 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -30,14 +30,6 @@ static void __flush_cache_4096(unsigned long addr, unsigned long phys,
 			       unsigned long exec_offset);
 
 /*
- * This is initialised here to ensure that it is not placed in the BSS.  If
- * that were to happen, note that cache_init gets called before the BSS is
- * cleared, so this would get nulled out which would be hopeless.
- */
-static void (*__flush_dcache_segment_fn)(unsigned long, unsigned long) =
-	(void (*)(unsigned long, unsigned long))0xdeadbeef;
-
-/*
  * Write back the range of D-cache, and purge the I-cache.
  *
  * Called from kernel/module.c:sys_init_module and routine for a.out format,
@@ -158,10 +150,27 @@ static void __uses_jump_to_uncached flush_icache_all(void)
 	local_irq_restore(flags);
 }
 
-static inline void flush_dcache_all(void)
+static void flush_dcache_all(void)
 {
-	(*__flush_dcache_segment_fn)(0UL, boot_cpu_data.dcache.way_size);
-	wmb();
+	unsigned long addr, end_addr, entry_offset;
+
+	end_addr = CACHE_OC_ADDRESS_ARRAY +
+		(current_cpu_data.dcache.sets <<
+		 current_cpu_data.dcache.entry_shift) *
+			current_cpu_data.dcache.ways;
+
+	entry_offset = 1 << current_cpu_data.dcache.entry_shift;
+
+	for (addr = CACHE_OC_ADDRESS_ARRAY; addr < end_addr; ) {
+		__raw_writel(0, addr); addr += entry_offset;
+		__raw_writel(0, addr); addr += entry_offset;
+		__raw_writel(0, addr); addr += entry_offset;
+		__raw_writel(0, addr); addr += entry_offset;
+		__raw_writel(0, addr); addr += entry_offset;
+		__raw_writel(0, addr); addr += entry_offset;
+		__raw_writel(0, addr); addr += entry_offset;
+		__raw_writel(0, addr); addr += entry_offset;
+	}
 }
 
 static void sh4_flush_cache_all(void *unused)
@@ -347,245 +356,6 @@ static void __flush_cache_4096(unsigned long addr, unsigned long phys,
 	} while (--way_count != 0);
 }
 
-/*
- * Break the 1, 2 and 4 way variants of this out into separate functions to
- * avoid nearly all the overhead of having the conditional stuff in the function
- * bodies (+ the 1 and 2 way cases avoid saving any registers too).
- *
- * We want to eliminate unnecessary bus transactions, so this code uses
- * a non-obvious technique.
- *
- * Loop over a cache way sized block of, one cache line at a time. For each
- * line, use movca.a to cause the current cache line contents to be written
- * back, but without reading anything from main memory. However this has the
- * side effect that the cache is now caching that memory location. So follow
- * this with a cache invalidate to mark the cache line invalid. And do all
- * this with interrupts disabled, to avoid the cache line being accidently
- * evicted while it is holding garbage.
- *
- * This also breaks in a number of circumstances:
- * - if there are modifications to the region of memory just above
- *   empty_zero_page (for example because a breakpoint has been placed
- *   there), then these can be lost.
- *
- *   This is because the the memory address which the cache temporarily
- *   caches in the above description is empty_zero_page. So the
- *   movca.l hits the cache (it is assumed that it misses, or at least
- *   isn't dirty), modifies the line and then invalidates it, losing the
- *   required change.
- *
- * - If caches are disabled or configured in write-through mode, then
- *   the movca.l writes garbage directly into memory.
- */
-static void __flush_dcache_segment_writethrough(unsigned long start,
-					        unsigned long extent_per_way)
-{
-	unsigned long addr;
-	int i;
-
-	addr = CACHE_OC_ADDRESS_ARRAY | (start & cpu_data->dcache.entry_mask);
-
-	while (extent_per_way) {
-		for (i = 0; i < cpu_data->dcache.ways; i++)
-			__raw_writel(0, addr + cpu_data->dcache.way_incr * i);
-
-		addr += cpu_data->dcache.linesz;
-		extent_per_way -= cpu_data->dcache.linesz;
-	}
-}
-
-static void __flush_dcache_segment_1way(unsigned long start,
-					unsigned long extent_per_way)
-{
-	unsigned long orig_sr, sr_with_bl;
-	unsigned long base_addr;
-	unsigned long way_incr, linesz, way_size;
-	struct cache_info *dcache;
-	register unsigned long a0, a0e;
-
-	asm volatile("stc sr, %0" : "=r" (orig_sr));
-	sr_with_bl = orig_sr | (1<<28);
-	base_addr = ((unsigned long)&empty_zero_page[0]);
-
-	/*
-	 * The previous code aligned base_addr to 16k, i.e. the way_size of all
-	 * existing SH-4 D-caches.  Whilst I don't see a need to have this
-	 * aligned to any better than the cache line size (which it will be
-	 * anyway by construction), let's align it to at least the way_size of
-	 * any existing or conceivable SH-4 D-cache.  -- RPC
-	 */
-	base_addr = ((base_addr >> 16) << 16);
-	base_addr |= start;
-
-	dcache = &boot_cpu_data.dcache;
-	linesz = dcache->linesz;
-	way_incr = dcache->way_incr;
-	way_size = dcache->way_size;
-
-	a0 = base_addr;
-	a0e = base_addr + extent_per_way;
-	do {
-		asm volatile("ldc %0, sr" : : "r" (sr_with_bl));
-		asm volatile("movca.l r0, @%0\n\t"
-			     "ocbi @%0" : : "r" (a0));
-		a0 += linesz;
-		asm volatile("movca.l r0, @%0\n\t"
-			     "ocbi @%0" : : "r" (a0));
-		a0 += linesz;
-		asm volatile("movca.l r0, @%0\n\t"
-			     "ocbi @%0" : : "r" (a0));
-		a0 += linesz;
-		asm volatile("movca.l r0, @%0\n\t"
-			     "ocbi @%0" : : "r" (a0));
-		asm volatile("ldc %0, sr" : : "r" (orig_sr));
-		a0 += linesz;
-	} while (a0 < a0e);
-}
-
-static void __flush_dcache_segment_2way(unsigned long start,
-					unsigned long extent_per_way)
-{
-	unsigned long orig_sr, sr_with_bl;
-	unsigned long base_addr;
-	unsigned long way_incr, linesz, way_size;
-	struct cache_info *dcache;
-	register unsigned long a0, a1, a0e;
-
-	asm volatile("stc sr, %0" : "=r" (orig_sr));
-	sr_with_bl = orig_sr | (1<<28);
-	base_addr = ((unsigned long)&empty_zero_page[0]);
-
-	/* See comment under 1-way above */
-	base_addr = ((base_addr >> 16) << 16);
-	base_addr |= start;
-
-	dcache = &boot_cpu_data.dcache;
-	linesz = dcache->linesz;
-	way_incr = dcache->way_incr;
-	way_size = dcache->way_size;
-
-	a0 = base_addr;
-	a1 = a0 + way_incr;
-	a0e = base_addr + extent_per_way;
-	do {
-		asm volatile("ldc %0, sr" : : "r" (sr_with_bl));
-		asm volatile("movca.l r0, @%0\n\t"
-			     "movca.l r0, @%1\n\t"
-			     "ocbi @%0\n\t"
-			     "ocbi @%1" : :
-			     "r" (a0), "r" (a1));
-		a0 += linesz;
-		a1 += linesz;
-		asm volatile("movca.l r0, @%0\n\t"
-			     "movca.l r0, @%1\n\t"
-			     "ocbi @%0\n\t"
-			     "ocbi @%1" : :
-			     "r" (a0), "r" (a1));
-		a0 += linesz;
-		a1 += linesz;
-		asm volatile("movca.l r0, @%0\n\t"
-			     "movca.l r0, @%1\n\t"
-			     "ocbi @%0\n\t"
-			     "ocbi @%1" : :
-			     "r" (a0), "r" (a1));
-		a0 += linesz;
-		a1 += linesz;
-		asm volatile("movca.l r0, @%0\n\t"
-			     "movca.l r0, @%1\n\t"
-			     "ocbi @%0\n\t"
-			     "ocbi @%1" : :
-			     "r" (a0), "r" (a1));
-		asm volatile("ldc %0, sr" : : "r" (orig_sr));
-		a0 += linesz;
-		a1 += linesz;
-	} while (a0 < a0e);
-}
-
-static void __flush_dcache_segment_4way(unsigned long start,
-					unsigned long extent_per_way)
-{
-	unsigned long orig_sr, sr_with_bl;
-	unsigned long base_addr;
-	unsigned long way_incr, linesz, way_size;
-	struct cache_info *dcache;
-	register unsigned long a0, a1, a2, a3, a0e;
-
-	asm volatile("stc sr, %0" : "=r" (orig_sr));
-	sr_with_bl = orig_sr | (1<<28);
-	base_addr = ((unsigned long)&empty_zero_page[0]);
-
-	/* See comment under 1-way above */
-	base_addr = ((base_addr >> 16) << 16);
-	base_addr |= start;
-
-	dcache = &boot_cpu_data.dcache;
-	linesz = dcache->linesz;
-	way_incr = dcache->way_incr;
-	way_size = dcache->way_size;
-
-	a0 = base_addr;
-	a1 = a0 + way_incr;
-	a2 = a1 + way_incr;
-	a3 = a2 + way_incr;
-	a0e = base_addr + extent_per_way;
-	do {
-		asm volatile("ldc %0, sr" : : "r" (sr_with_bl));
-		asm volatile("movca.l r0, @%0\n\t"
-			     "movca.l r0, @%1\n\t"
-			     "movca.l r0, @%2\n\t"
-			     "movca.l r0, @%3\n\t"
-			     "ocbi @%0\n\t"
-			     "ocbi @%1\n\t"
-			     "ocbi @%2\n\t"
-			     "ocbi @%3\n\t" : :
-			     "r" (a0), "r" (a1), "r" (a2), "r" (a3));
-		a0 += linesz;
-		a1 += linesz;
-		a2 += linesz;
-		a3 += linesz;
-		asm volatile("movca.l r0, @%0\n\t"
-			     "movca.l r0, @%1\n\t"
-			     "movca.l r0, @%2\n\t"
-			     "movca.l r0, @%3\n\t"
-			     "ocbi @%0\n\t"
-			     "ocbi @%1\n\t"
-			     "ocbi @%2\n\t"
-			     "ocbi @%3\n\t" : :
-			     "r" (a0), "r" (a1), "r" (a2), "r" (a3));
-		a0 += linesz;
-		a1 += linesz;
-		a2 += linesz;
-		a3 += linesz;
-		asm volatile("movca.l r0, @%0\n\t"
-			     "movca.l r0, @%1\n\t"
-			     "movca.l r0, @%2\n\t"
-			     "movca.l r0, @%3\n\t"
-			     "ocbi @%0\n\t"
-			     "ocbi @%1\n\t"
-			     "ocbi @%2\n\t"
-			     "ocbi @%3\n\t" : :
-			     "r" (a0), "r" (a1), "r" (a2), "r" (a3));
-		a0 += linesz;
-		a1 += linesz;
-		a2 += linesz;
-		a3 += linesz;
-		asm volatile("movca.l r0, @%0\n\t"
-			     "movca.l r0, @%1\n\t"
-			     "movca.l r0, @%2\n\t"
-			     "movca.l r0, @%3\n\t"
-			     "ocbi @%0\n\t"
-			     "ocbi @%1\n\t"
-			     "ocbi @%2\n\t"
-			     "ocbi @%3\n\t" : :
-			     "r" (a0), "r" (a1), "r" (a2), "r" (a3));
-		asm volatile("ldc %0, sr" : : "r" (orig_sr));
-		a0 += linesz;
-		a1 += linesz;
-		a2 += linesz;
-		a3 += linesz;
-	} while (a0 < a0e);
-}
-
 extern void __weak sh4__flush_region_init(void);
 
 /*
@@ -593,32 +363,11 @@ extern void __weak sh4__flush_region_init(void);
  */
 void __init sh4_cache_init(void)
 {
-	unsigned int wt_enabled = !!(__raw_readl(CCR) & CCR_CACHE_WT);
-
 	printk("PVR=%08x CVR=%08x PRR=%08x\n",
 		ctrl_inl(CCN_PVR),
 		ctrl_inl(CCN_CVR),
 		ctrl_inl(CCN_PRR));
 
-	if (wt_enabled)
-		__flush_dcache_segment_fn = __flush_dcache_segment_writethrough;
-	else {
-		switch (boot_cpu_data.dcache.ways) {
-		case 1:
-			__flush_dcache_segment_fn = __flush_dcache_segment_1way;
-			break;
-		case 2:
-			__flush_dcache_segment_fn = __flush_dcache_segment_2way;
-			break;
-		case 4:
-			__flush_dcache_segment_fn = __flush_dcache_segment_4way;
-			break;
-		default:
-			panic("unknown number of cache ways\n");
-			break;
-		}
-	}
-
 	local_flush_icache_range	= sh4_flush_icache_range;
 	local_flush_dcache_page		= sh4_flush_dcache_page;
 	local_flush_cache_all		= sh4_flush_cache_all;
-- 
cgit v1.1


From deaef20e9789d93c06d2d3b5ffc99939814802ca Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 9 Sep 2009 16:06:39 +0900
Subject: sh: Rework sh4_flush_cache_page() for coherent kmap mapping.

This builds on top of the MIPS r4k code that does roughly the same thing.
This permits the use of kmap_coherent() for mapped pages with dirty
dcache lines and falls back on kmap_atomic() otherwise.

This also fixes up a problem with the alias check and defers to
shm_align_mask directly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 75 ++++++++++++++++++++++++++++++++------------------
 1 file changed, 48 insertions(+), 27 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 92b7d94..e3fbd99 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -2,7 +2,7 @@
  * arch/sh/mm/cache-sh4.c
  *
  * Copyright (C) 1999, 2000, 2002  Niibe Yutaka
- * Copyright (C) 2001 - 2007  Paul Mundt
+ * Copyright (C) 2001 - 2009  Paul Mundt
  * Copyright (C) 2003  Richard Curnow
  * Copyright (c) 2007 STMicroelectronics (R&D) Ltd.
  *
@@ -15,6 +15,8 @@
 #include <linux/io.h>
 #include <linux/mutex.h>
 #include <linux/fs.h>
+#include <linux/highmem.h>
+#include <asm/pgtable.h>
 #include <asm/mmu_context.h>
 #include <asm/cacheflush.h>
 
@@ -23,7 +25,6 @@
  * flushing. Anything exceeding this will simply flush the dcache in its
  * entirety.
  */
-#define MAX_DCACHE_PAGES	64	/* XXX: Tune for ways */
 #define MAX_ICACHE_PAGES	32
 
 static void __flush_cache_4096(unsigned long addr, unsigned long phys,
@@ -209,44 +210,64 @@ static void sh4_flush_cache_page(void *args)
 {
 	struct flusher_data *data = args;
 	struct vm_area_struct *vma;
+	struct page *page;
 	unsigned long address, pfn, phys;
-	unsigned int alias_mask;
+	int map_coherent = 0;
+	pgd_t *pgd;
+	pud_t *pud;
+	pmd_t *pmd;
+	pte_t *pte;
+	void *vaddr;
 
 	vma = data->vma;
 	address = data->addr1;
 	pfn = data->addr2;
 	phys = pfn << PAGE_SHIFT;
+	page = pfn_to_page(pfn);
 
 	if (cpu_context(smp_processor_id(), vma->vm_mm) == NO_CONTEXT)
 		return;
 
-	alias_mask = boot_cpu_data.dcache.alias_mask;
-
-	/* We only need to flush D-cache when we have alias */
-	if ((address^phys) & alias_mask) {
-		/* Loop 4K of the D-cache */
-		flush_cache_4096(
-			CACHE_OC_ADDRESS_ARRAY | (address & alias_mask),
-			phys);
-		/* Loop another 4K of the D-cache */
-		flush_cache_4096(
-			CACHE_OC_ADDRESS_ARRAY | (phys & alias_mask),
-			phys);
-	}
+	address &= PAGE_MASK;
+	pgd = pgd_offset(vma->vm_mm, address);
+	pud = pud_offset(pgd, address);
+	pmd = pmd_offset(pud, address);
+	pte = pte_offset_kernel(pmd, address);
+
+	/* If the page isn't present, there is nothing to do here. */
+	if (!(pte_val(*pte) & _PAGE_PRESENT))
+		return;
 
-	alias_mask = boot_cpu_data.icache.alias_mask;
-	if (vma->vm_flags & VM_EXEC) {
+	if ((vma->vm_mm == current->active_mm))
+		vaddr = NULL;
+	else {
 		/*
-		 * Evict entries from the portion of the cache from which code
-		 * may have been executed at this address (virtual).  There's
-		 * no need to evict from the portion corresponding to the
-		 * physical address as for the D-cache, because we know the
-		 * kernel has never executed the code through its identity
-		 * translation.
+		 * Use kmap_coherent or kmap_atomic to do flushes for
+		 * another ASID than the current one.
 		 */
-		flush_cache_4096(
-			CACHE_IC_ADDRESS_ARRAY | (address & alias_mask),
-			phys);
+		map_coherent = (current_cpu_data.dcache.n_aliases &&
+			!test_bit(PG_dcache_dirty, &page->flags) &&
+			page_mapped(page));
+		if (map_coherent)
+			vaddr = kmap_coherent(page, address);
+		else
+			vaddr = kmap_atomic(page, KM_USER0);
+
+		address = (unsigned long)vaddr;
+	}
+
+	if (pages_do_alias(address, phys))
+		flush_cache_4096(CACHE_OC_ADDRESS_ARRAY |
+			(address & shm_align_mask), phys);
+
+	if (vma->vm_flags & VM_EXEC)
+		flush_icache_all();
+
+	if (vaddr) {
+		if (map_coherent)
+			kunmap_coherent(vaddr);
+		else
+			kunmap_atomic(vaddr, KM_USER0);
 	}
 }
 
-- 
cgit v1.1


From c4845a4b2288a9e5d96a0558e474809028c8aff3 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 9 Sep 2009 17:13:07 +0900
Subject: sh: Fix up redundant cache flushing for PAGE_SIZE > 4k.

If PAGE_SIZE is presently over 4k we do a lot of extra flushing given
that we purge the cache 4k at a time. Make it explicitly 4k per
iteration, rather than iterating for PAGE_SIZE before looping over again.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index e3fbd99..8362d31 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -357,7 +357,7 @@ static void __flush_cache_4096(unsigned long addr, unsigned long phys,
 	 * pointless nead-of-loop check for 0 iterations.
 	 */
 	do {
-		ea = base_addr + PAGE_SIZE;
+		ea = base_addr + 4096;
 		a = base_addr;
 		p = phys;
 
-- 
cgit v1.1


From f9e2bdfdbb4c9da13422b349227be8c7b41dbd44 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 9 Sep 2009 17:14:19 +0900
Subject: sh: Factor in cpu id for selection of cache colour fixmap.

In the SMP VIPT case the page copy/clear ops still perform colouring,
care needs to be taken that CPUs don't end up stepping on each other,
so we give them a bit of room to work with.

At the same time, we reduce the worst-case colouring given that these
pages are always consumed.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/fixmap.h | 6 +++---
 arch/sh/mm/kmap.c            | 4 +++-
 2 files changed, 6 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/fixmap.h b/arch/sh/include/asm/fixmap.h
index 721fcc4..76c5a30 100644
--- a/arch/sh/include/asm/fixmap.h
+++ b/arch/sh/include/asm/fixmap.h
@@ -14,9 +14,9 @@
 #define _ASM_FIXMAP_H
 
 #include <linux/kernel.h>
+#include <linux/threads.h>
 #include <asm/page.h>
 #ifdef CONFIG_HIGHMEM
-#include <linux/threads.h>
 #include <asm/kmap_types.h>
 #endif
 
@@ -46,9 +46,9 @@
  * fix-mapped?
  */
 enum fixed_addresses {
-#define FIX_N_COLOURS 16
+#define FIX_N_COLOURS 8
 	FIX_CMAP_BEGIN,
-	FIX_CMAP_END = FIX_CMAP_BEGIN + FIX_N_COLOURS,
+	FIX_CMAP_END = FIX_CMAP_BEGIN + (FIX_N_COLOURS * NR_CPUS),
 	FIX_UNCACHED,
 #ifdef CONFIG_HIGHMEM
 	FIX_KMAP_BEGIN,	/* reserved pte's for temporary kernel mappings */
diff --git a/arch/sh/mm/kmap.c b/arch/sh/mm/kmap.c
index 16e01b5..15d74ea42 100644
--- a/arch/sh/mm/kmap.c
+++ b/arch/sh/mm/kmap.c
@@ -39,7 +39,9 @@ void *kmap_coherent(struct page *page, unsigned long addr)
 	pagefault_disable();
 
 	idx = FIX_CMAP_END -
-		((addr & current_cpu_data.dcache.alias_mask) >> PAGE_SHIFT);
+		(((addr >> PAGE_SHIFT) & (FIX_N_COLOURS - 1)) +
+		 (FIX_N_COLOURS * smp_processor_id()));
+
 	vaddr = __fix_to_virt(idx);
 
 	BUG_ON(!pte_none(*(kmap_coherent_pte - idx)));
-- 
cgit v1.1


From a7db50405216610c8a0d62b8b400180b6f366733 Mon Sep 17 00:00:00 2001
From: Alex Chiang <achiang@hp.com>
Date: Mon, 22 Jun 2009 08:08:07 -0600
Subject: PCI: remove pcibios_scan_all_fns()

This was #define'd as 0 on all platforms, so let's get rid of it.

This change makes pci_scan_slot() slightly easier to read.

Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Tony Luck <tony.luck@intel.com>
Cc: David Howells <dhowells@redhat.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Reviewed-by: Matthew Wilcox <willy@linux.intel.com>
Acked-by: Russell King <linux@arm.linux.org.uk>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: Kyle McMartin <kyle@mcmartin.ca>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---
 arch/sh/include/asm/pci.h | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index d3633f5..4163950 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -10,7 +10,6 @@
    or architectures with incomplete PCI setup by the loader */
 
 #define pcibios_assign_all_busses()	1
-#define pcibios_scan_all_fns(a, b)	0
 
 /*
  * A board can define one or more PCI channels that represent built-in (or
-- 
cgit v1.1


From 125ecce6960e3365433ec5c734365a51e88bf3d9 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Thu, 10 Sep 2009 01:39:37 +0000
Subject: sh: Add I2C device support for EcoVec24

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 428d118..6721b25 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -324,6 +324,13 @@ static struct platform_device ceu1_device = {
 	},
 };
 
+/* I2C device */
+static struct i2c_board_info i2c1_devices[] = {
+	{
+		I2C_BOARD_INFO("r2025sd", 0x32),
+	},
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
@@ -506,10 +513,14 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_VIO1_CLK, NULL);
 	platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20);
 
+	/* enable I2C device */
+	i2c_register_board_info(1, i2c1_devices,
+				ARRAY_SIZE(i2c1_devices));
+
 	return platform_add_devices(ecovec_devices,
 				    ARRAY_SIZE(ecovec_devices));
 }
-device_initcall(devices_setup);
+arch_initcall(devices_setup);
 
 static struct sh_machine_vector mv_ecovec __initmv = {
 	.mv_name	= "R0P7724 (EcoVec)",
-- 
cgit v1.1


From 378a569eaa2bff8f22bb312a76cf0a97d5d329ae Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Thu, 10 Sep 2009 01:39:52 +0000
Subject: sh: add romimage-macros.h

romimage macros which are used in kfr2r09 is very useful for other board.
This patch divides kfr2r09's romimage.h into
romimage-macros and partner-jet-setup.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/romimage-macros.h        | 73 ++++++++++++++++++++++++++++
 arch/sh/include/mach-kfr2r09/mach/romimage.h | 70 +-------------------------
 2 files changed, 74 insertions(+), 69 deletions(-)
 create mode 100644 arch/sh/include/asm/romimage-macros.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/romimage-macros.h b/arch/sh/include/asm/romimage-macros.h
new file mode 100644
index 0000000..ae17a15
--- /dev/null
+++ b/arch/sh/include/asm/romimage-macros.h
@@ -0,0 +1,73 @@
+#ifndef __ROMIMAGE_MACRO_H
+#define __ROMIMAGE_MACRO_H
+
+/* The LIST command is used to include comments in the script */
+.macro	LIST comment
+.endm
+
+/* The ED command is used to write a 32-bit word */
+.macro  ED, addr, data
+	mov.l 1f, r1
+	mov.l 2f, r0
+	mov.l r0, @r1
+	bra 3f
+	 nop
+	.align 2
+1 :	.long \addr
+2 :	.long \data
+3 :
+.endm
+
+/* The EW command is used to write a 16-bit word */
+.macro  EW, addr, data
+	mov.l 1f, r1
+	mov.l 2f, r0
+	mov.w r0, @r1
+	bra 3f
+	 nop
+	.align 2
+1 :	.long \addr
+2 :	.long \data
+3 :
+.endm
+
+/* The EB command is used to write an 8-bit word */
+.macro  EB, addr, data
+	mov.l 1f, r1
+	mov.l 2f, r0
+	mov.b r0, @r1
+	bra 3f
+	 nop
+	.align 2
+1 :	.long \addr
+2 :	.long \data
+3 :
+.endm
+
+/* The WAIT command is used to delay the execution */
+.macro  WAIT, time
+	mov.l  2f, r3
+1 :
+	nop
+	tst     r3, r3
+	bf/s    1b
+	dt      r3
+	bra	3f
+	 nop
+	.align 2
+2 :	.long \time * 100
+3 :
+.endm
+
+/* The DD command is used to read a 32-bit word */
+.macro  DD, addr, addr2, nr
+	mov.l 1f, r1
+	mov.l @r1, r0
+	bra 2f
+	 nop
+	.align 2
+1 :	.long \addr
+2 :
+.endm
+
+#endif /* __ROMIMAGE_MACRO_H */
diff --git a/arch/sh/include/mach-kfr2r09/mach/romimage.h b/arch/sh/include/mach-kfr2r09/mach/romimage.h
index 39ee794..a110823 100644
--- a/arch/sh/include/mach-kfr2r09/mach/romimage.h
+++ b/arch/sh/include/mach-kfr2r09/mach/romimage.h
@@ -3,75 +3,7 @@
  * the assembly code is the first code to be executed in the romImage
  */
 
-/* The LIST command is used to include comments in the script */
-.macro	LIST comment
-.endm
-
-/* The ED command is used to write a 32-bit word */
-.macro  ED, addr, data
-        mov.l 1f ,r1
-        mov.l 2f ,r0
-        mov.l r0, @r1
-	bra 3f
-	 nop
-	.align 2
-1:	.long \addr
-2:	.long \data
-3:
-.endm
-
-/* The EW command is used to write a 16-bit word */
-.macro  EW, addr, data
-        mov.l 1f ,r1
-        mov.l 2f ,r0
-        mov.w r0, @r1
-	bra 3f
-	 nop
-	.align 2
-1:	.long \addr
-2:	.long \data
-3:
-.endm
-
-/* The EB command is used to write an 8-bit word */
-.macro  EB, addr, data
-        mov.l 1f ,r1
-        mov.l 2f ,r0
-        mov.b r0, @r1
-	bra 3f
-	 nop
-	.align 2
-1:	.long \addr
-2:	.long \data
-3:
-.endm
-
-/* The WAIT command is used to delay the execution */
-.macro  WAIT, time
-        mov.l  2f ,r3
-1:
-        nop
-        tst     r3, r3
-        bf/s    1b
-         dt      r3
-	bra	3f
-	 nop
-	.align 2
-2:	.long \time * 100
-3:
-.endm
-
-/* The DD command is used to read a 32-bit word */
-.macro  DD, addr, addr2, nr
-        mov.l 1f ,r1
-        mov.l @r1, r0
-	bra 2f
-	 nop
-	.align 2
-1:	.long \addr
-2:
-.endm
-
+#include <asm/romimage-macros.h>
 #include "partner-jet-setup.txt"
 
 	/* execute icbi after enabling cache */
-- 
cgit v1.1


From be4ebf999a38dfe9d7d705c4913624ec816c48f2 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Thu, 10 Sep 2009 01:39:55 +0000
Subject: sh: Add romImage support for EcoVec24

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c               |  1 +
 .../mach-ecovec24/mach/partner-jet-setup.txt       | 79 ++++++++++++++++++++++
 arch/sh/include/mach-ecovec24/mach/romimage.h      | 20 ++++++
 3 files changed, 100 insertions(+)
 create mode 100644 arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
 create mode 100644 arch/sh/include/mach-ecovec24/mach/romimage.h

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 6721b25..b44c060 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -378,6 +378,7 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_LNKSTA,       NULL);
 
 	/* enable USB */
+	ctrl_outw(0x0000, 0xA4D80000);
 	gpio_request(GPIO_PTB3,  NULL);
 	gpio_request(GPIO_PTB4,  NULL);
 	gpio_request(GPIO_PTB5,  NULL);
diff --git a/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt b/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
new file mode 100644
index 0000000..ae805ba
--- /dev/null
+++ b/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
@@ -0,0 +1,79 @@
+LIST "partner-jet-setup.txt"
+LIST "(C) Copyright 2009 Renesas Solutions Corp"
+LIST "Kuninori Morimoto <morimoto.kuninori@renesas.com>"
+LIST "--------------------------------"
+LIST "zImage (RAM boot)"
+LIST "This script can be used to boot the kernel from RAM via JTAG:"
+LIST "> < partner-jet-setup.txt"
+LIST "> RD zImage, 0xa8800000"
+LIST "> G=0xa8800000"
+LIST "--------------------------------"
+LIST "romImage (Flash boot)"
+LIST "Use the following command to burn the zImage to flash via JTAG:"
+LIST "> RD romImage, 0"
+LIST "--------------------------------"
+
+LIST "disable watchdog"
+EW 0xa4520004, 0xa507
+
+LIST "MMU"
+ED 0xff000010, 0x00000004
+
+LIST "setup clocks"
+ED 0xa4150024, 0x00004000
+ED 0xa4150000, 0x8E003508
+ED 0xa4150004, 0x00000000
+
+WAIT 1
+
+LIST "BSC"
+ED 0xff800020, 0xa5a50000
+ED 0xfec10000, 0x00000013
+ED 0xfec10004, 0x11110400
+ED 0xfec10024, 0x00000440
+
+WAIT 1
+
+LIST "setup sdram"
+ED 0xfd000108, 0x00000181
+ED 0xfd000020, 0x015B0002
+ED 0xfd000030, 0x03061502
+ED 0xfd000034, 0x02020102
+ED 0xfd000038, 0x01090305
+ED 0xfd00003c, 0x00000002
+ED 0xfd000008, 0x00000005
+ED 0xfd000018, 0x00000001
+
+WAIT 1
+
+ED 0xfd000014, 0x00000002
+ED 0xfd000060, 0x00020000
+ED 0xfd000060, 0x00030000
+ED 0xfd000060, 0x00010040
+ED 0xfd000060, 0x00000532
+ED 0xfd000014, 0x00000002
+ED 0xfd000014, 0x00000004
+ED 0xfd000014, 0x00000004
+ED 0xfd000060, 0x00000432
+ED 0xfd000060, 0x000103C0
+ED 0xfd000060, 0x00010040
+
+WAIT 1
+
+ED 0xfd000010, 0x00000001
+ED 0xfd000044, 0x00000613
+ED 0xfd000048, 0x238C003A
+ED 0xfd000014, 0x00000002
+
+LIST "Dummy read"
+DD 0x0c400000, 0x0c400000
+
+ED 0xfd000014, 0x00000002
+ED 0xfd000014, 0x00000004
+ED 0xfd000108, 0x00000080
+ED 0xfd000040, 0x00010000
+
+WAIT 1
+
+LIST "setup cache"
+ED 0xff00001c, 0x0000090b
diff --git a/arch/sh/include/mach-ecovec24/mach/romimage.h b/arch/sh/include/mach-ecovec24/mach/romimage.h
new file mode 100644
index 0000000..1c8787e
--- /dev/null
+++ b/arch/sh/include/mach-ecovec24/mach/romimage.h
@@ -0,0 +1,20 @@
+/* EcoVec board specific boot code:
+ * converts the "partner-jet-script.txt" script into assembly
+ * the assembly code is the first code to be executed in the romImage
+ */
+
+#include <asm/romimage-macros.h>
+#include "partner-jet-setup.txt"
+
+	/* execute icbi after enabling cache */
+	mov.l	1f, r0
+	icbi	@r0
+
+	/* jump to cached area */
+	mova	2f, r0
+	jmp	@r0
+	nop
+
+	.align 2
+1 :	.long 0xa8000000
+2 :
-- 
cgit v1.1


From 4907d57f76dc1d6c49c19c653fb705b9a2a8487c Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Thu, 10 Sep 2009 01:39:58 +0000
Subject: sh: EcoVec24: write MAC address in boot

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 81 +++++++++++++++++++++++++++++++++++-
 1 file changed, 79 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index b44c060..6cd1b78 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -17,6 +17,7 @@
 #include <linux/io.h>
 #include <linux/delay.h>
 #include <linux/usb/r8a66597.h>
+#include <linux/i2c.h>
 #include <video/sh_mobile_lcdc.h>
 #include <media/sh_mobile_ceu.h>
 #include <asm/heartbeat.h>
@@ -342,9 +343,77 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&ceu1_device,
 };
 
+#define EEPROM_ADDR 0x50
+static u8 mac_read(struct i2c_adapter *a, u8 command)
+{
+	struct i2c_msg msg[2];
+	u8 buf;
+	int ret;
+
+	msg[0].addr  = EEPROM_ADDR;
+	msg[0].flags = 0;
+	msg[0].len   = 1;
+	msg[0].buf   = &command;
+
+	msg[1].addr  = EEPROM_ADDR;
+	msg[1].flags = I2C_M_RD;
+	msg[1].len   = 1;
+	msg[1].buf   = &buf;
+
+	ret = i2c_transfer(a, msg, 2);
+	if (ret < 0) {
+		printk(KERN_ERR "error %d\n", ret);
+		buf = 0xff;
+	}
+
+	return buf;
+}
+
+#define MAC_LEN 6
+static void __init sh_eth_init(void)
+{
+	struct i2c_adapter *a = i2c_get_adapter(1);
+	struct clk *eth_clk;
+	u8 mac[MAC_LEN];
+	int i;
+
+	if (!a) {
+		pr_err("can not get I2C 1\n");
+		return;
+	}
+
+	eth_clk = clk_get(NULL, "eth0");
+	if (!eth_clk) {
+		pr_err("can not get eth0 clk\n");
+		return;
+	}
+
+	/* read MAC address frome EEPROM */
+	for (i = 0; i < MAC_LEN; i++) {
+		mac[i] = mac_read(a, 0x10 + i);
+		msleep(10);
+	}
+
+	/* clock enable */
+	clk_enable(eth_clk);
+
+	/* reset sh-eth */
+	ctrl_outl(0x1, SH_ETH_ADDR + 0x0);
+
+	/* set MAC addr */
+	ctrl_outl((mac[0] << 24) |
+		  (mac[1] << 16) |
+		  (mac[2] <<  8) |
+		  (mac[3] <<  0), SH_ETH_MAHR);
+	ctrl_outl((mac[4] <<  8) |
+		  (mac[5] <<  0), SH_ETH_MALR);
+
+	clk_put(eth_clk);
+}
+
 #define PORT_HIZA 0xA4050158
 #define IODRIVEA  0xA405018A
-static int __init devices_setup(void)
+static int __init arch_setup(void)
 {
 	/* enable SCIFA0 */
 	gpio_request(GPIO_FN_SCIF0_TXD, NULL);
@@ -521,7 +590,15 @@ static int __init devices_setup(void)
 	return platform_add_devices(ecovec_devices,
 				    ARRAY_SIZE(ecovec_devices));
 }
-arch_initcall(devices_setup);
+arch_initcall(arch_setup);
+
+static int __init devices_setup(void)
+{
+	sh_eth_init();
+	return 0;
+}
+device_initcall(devices_setup);
+
 
 static struct sh_machine_vector mv_ecovec __initmv = {
 	.mv_name	= "R0P7724 (EcoVec)",
-- 
cgit v1.1


From 643e9d10957e80ebbb3aabbb43788eb5cf9ac033 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Thu, 10 Sep 2009 01:40:00 +0000
Subject: sh: EcoVec24: add HIZA setting for LED

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 6cd1b78..4d6d588 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -428,6 +428,7 @@ static int __init arch_setup(void)
 	gpio_direction_output(GPIO_PTG1, 0);
 	gpio_direction_output(GPIO_PTG2, 0);
 	gpio_direction_output(GPIO_PTG3, 0);
+	ctrl_outw((ctrl_inw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA);
 
 	/* enable SH-Eth */
 	gpio_request(GPIO_PTA1, NULL);
-- 
cgit v1.1


From c386cff1bf0b9bf37d33291e3c96034e83da2af2 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Thu, 10 Sep 2009 01:40:02 +0000
Subject: sh: USB disable process is needed if romImage boot for EcoVec24

when you use romImage on EcoVec24, 1st Linux will enable USB device.
But no-one disable it.
So re-started Linux will get interrupt before USB driver is attached.
This patch disable USB device at first

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt b/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
index ae805ba..8b8e4fa 100644
--- a/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
+++ b/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
@@ -77,3 +77,6 @@ WAIT 1
 
 LIST "setup cache"
 ED 0xff00001c, 0x0000090b
+
+LIST "disable USB"
+EW 0xA4D80000, 0x0000
-- 
cgit v1.1


From 094f7bd80c18b3e2c148db6fdf224ced3ee705a5 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Thu, 10 Sep 2009 01:40:05 +0000
Subject: sh: Add EcoVec24 romImage defconfig

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/ecovec24-romimage_defconfig | 1032 +++++++++++++++++++++++++++
 1 file changed, 1032 insertions(+)
 create mode 100644 arch/sh/configs/ecovec24-romimage_defconfig

(limited to 'arch/sh')

diff --git a/arch/sh/configs/ecovec24-romimage_defconfig b/arch/sh/configs/ecovec24-romimage_defconfig
new file mode 100644
index 0000000..9a22c64
--- /dev/null
+++ b/arch/sh/configs/ecovec24-romimage_defconfig
@@ -0,0 +1,1032 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.31-rc7
+# Tue Sep  8 13:56:18 2009
+#
+CONFIG_SUPERH=y
+CONFIG_SUPERH32=y
+# CONFIG_SUPERH64 is not set
+CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_CMT=y
+CONFIG_SYS_SUPPORTS_TMU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_NO_VIRT_TO_BUS=y
+CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_CLASSIC_RCU=y
+# CONFIG_TREE_RCU is not set
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_PREEMPT_RCU_TRACE is not set
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_INITRAMFS_ROOT_UID=0
+CONFIG_INITRAMFS_ROOT_GID=0
+CONFIG_RD_GZIP=y
+# CONFIG_RD_BZIP2 is not set
+# CONFIG_RD_LZMA is not set
+CONFIG_INITRAMFS_COMPRESSION_NONE=y
+# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set
+# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
+# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+# CONFIG_KALLSYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
+CONFIG_HAVE_PERF_COUNTERS=y
+
+#
+# Performance Counters
+#
+# CONFIG_PERF_COUNTERS is not set
+CONFIG_VM_EVENT_COUNTERS=y
+# CONFIG_STRIP_ASM_SYMS is not set
+CONFIG_COMPAT_BRK=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_IOREMAP_PROT=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_CLK=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+# CONFIG_MODULES is not set
+CONFIG_BLOCK=y
+# CONFIG_LBDAF is not set
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_FREEZER is not set
+
+#
+# System type
+#
+CONFIG_CPU_SH4=y
+CONFIG_CPU_SH4A=y
+CONFIG_CPU_SHX2=y
+CONFIG_ARCH_SHMOBILE=y
+# CONFIG_CPU_SUBTYPE_SH7619 is not set
+# CONFIG_CPU_SUBTYPE_SH7201 is not set
+# CONFIG_CPU_SUBTYPE_SH7203 is not set
+# CONFIG_CPU_SUBTYPE_SH7206 is not set
+# CONFIG_CPU_SUBTYPE_SH7263 is not set
+# CONFIG_CPU_SUBTYPE_MXG is not set
+# CONFIG_CPU_SUBTYPE_SH7705 is not set
+# CONFIG_CPU_SUBTYPE_SH7706 is not set
+# CONFIG_CPU_SUBTYPE_SH7707 is not set
+# CONFIG_CPU_SUBTYPE_SH7708 is not set
+# CONFIG_CPU_SUBTYPE_SH7709 is not set
+# CONFIG_CPU_SUBTYPE_SH7710 is not set
+# CONFIG_CPU_SUBTYPE_SH7712 is not set
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
+# CONFIG_CPU_SUBTYPE_SH7721 is not set
+# CONFIG_CPU_SUBTYPE_SH7750 is not set
+# CONFIG_CPU_SUBTYPE_SH7091 is not set
+# CONFIG_CPU_SUBTYPE_SH7750R is not set
+# CONFIG_CPU_SUBTYPE_SH7750S is not set
+# CONFIG_CPU_SUBTYPE_SH7751 is not set
+# CONFIG_CPU_SUBTYPE_SH7751R is not set
+# CONFIG_CPU_SUBTYPE_SH7760 is not set
+# CONFIG_CPU_SUBTYPE_SH4_202 is not set
+# CONFIG_CPU_SUBTYPE_SH7723 is not set
+CONFIG_CPU_SUBTYPE_SH7724=y
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
+# CONFIG_CPU_SUBTYPE_SH7763 is not set
+# CONFIG_CPU_SUBTYPE_SH7770 is not set
+# CONFIG_CPU_SUBTYPE_SH7780 is not set
+# CONFIG_CPU_SUBTYPE_SH7785 is not set
+# CONFIG_CPU_SUBTYPE_SH7786 is not set
+# CONFIG_CPU_SUBTYPE_SHX3 is not set
+# CONFIG_CPU_SUBTYPE_SH7343 is not set
+# CONFIG_CPU_SUBTYPE_SH7722 is not set
+# CONFIG_CPU_SUBTYPE_SH7366 is not set
+
+#
+# Memory management options
+#
+CONFIG_QUICKLIST=y
+CONFIG_MMU=y
+CONFIG_PAGE_OFFSET=0x80000000
+CONFIG_FORCE_MAX_ZONEORDER=11
+CONFIG_MEMORY_START=0x08000000
+CONFIG_MEMORY_SIZE=0x08000000
+CONFIG_29BIT=y
+# CONFIG_X2TLB is not set
+CONFIG_VSYSCALL=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_PAGE_SIZE_4KB=y
+# CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PAGE_SIZE_16KB is not set
+# CONFIG_PAGE_SIZE_64KB is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_SPARSEMEM_STATIC=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=2
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+
+#
+# Cache configuration
+#
+CONFIG_CACHE_WRITEBACK=y
+# CONFIG_CACHE_WRITETHROUGH is not set
+# CONFIG_CACHE_OFF is not set
+
+#
+# Processor features
+#
+CONFIG_CPU_LITTLE_ENDIAN=y
+# CONFIG_CPU_BIG_ENDIAN is not set
+CONFIG_SH_FPU=y
+# CONFIG_SH_STORE_QUEUES is not set
+CONFIG_CPU_HAS_INTEVT=y
+CONFIG_CPU_HAS_SR_RB=y
+CONFIG_CPU_HAS_FPU=y
+
+#
+# Board support
+#
+# CONFIG_SH_7724_SOLUTION_ENGINE is not set
+# CONFIG_SH_KFR2R09 is not set
+CONFIG_SH_ECOVEC=y
+
+#
+# Timer and clock configuration
+#
+# CONFIG_SH_TIMER_TMU is not set
+CONFIG_SH_TIMER_CMT=y
+CONFIG_SH_PCLK_FREQ=33333333
+CONFIG_SH_CLK_CPG=y
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# DMA support
+#
+# CONFIG_SH_DMA is not set
+
+#
+# Companion Chips
+#
+
+#
+# Additional SuperH Device Drivers
+#
+# CONFIG_HEARTBEAT is not set
+# CONFIG_PUSH_SWITCH is not set
+
+#
+# Kernel features
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
+CONFIG_KEXEC=y
+# CONFIG_CRASH_DUMP is not set
+# CONFIG_SECCOMP is not set
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_GUSA=y
+# CONFIG_SPARSE_IRQ is not set
+
+#
+# Boot options
+#
+CONFIG_ZERO_PAGE_OFFSET=0x00001000
+CONFIG_BOOT_LINK_OFFSET=0x00800000
+CONFIG_ENTRY_OFFSET=0x00001000
+CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE="console=ttySC0,115200"
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options (EXPERIMENTAL)
+#
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+# CONFIG_SUSPEND is not set
+# CONFIG_HIBERNATION is not set
+CONFIG_PM_RUNTIME=y
+# CONFIG_CPU_IDLE is not set
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+# CONFIG_WIRELESS is not set
+# CONFIG_WIMAX is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+# CONFIG_MTD is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_UB is not set
+# CONFIG_BLK_DEV_RAM is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_BLK_DEV_HD is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+# CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_DH is not set
+# CONFIG_SCSI_OSD_INITIATOR is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_FIXED_PHY is not set
+CONFIG_MDIO_BITBANG=y
+# CONFIG_MDIO_GPIO is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_AX88796 is not set
+# CONFIG_STNIC is not set
+CONFIG_SH_ETH=y
+# CONFIG_SMC91X is not set
+# CONFIG_ETHOC is not set
+# CONFIG_SMC911X is not set
+# CONFIG_SMSC911X is not set
+# CONFIG_DNET is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
+# CONFIG_B44 is not set
+# CONFIG_KS8842 is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_SH_SCI=y
+CONFIG_SERIAL_SH_SCI_NR_UARTS=6
+CONFIG_SERIAL_SH_SCI_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_HW_RANDOM_TIMERIOMEM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+# CONFIG_I2C_CHARDEV is not set
+CONFIG_I2C_HELPER_AUTO=y
+
+#
+# I2C Hardware Bus support
+#
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+# CONFIG_I2C_DESIGNWARE is not set
+# CONFIG_I2C_GPIO is not set
+# CONFIG_I2C_OCORES is not set
+CONFIG_I2C_SH_MOBILE=y
+# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_TINY_USB is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_PCA_PLATFORM is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+# CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_SYSFS=y
+
+#
+# Memory mapped GPIO expanders:
+#
+
+#
+# I2C GPIO expanders:
+#
+# CONFIG_GPIO_MAX732X is not set
+# CONFIG_GPIO_PCA953X is not set
+# CONFIG_GPIO_PCF857X is not set
+
+#
+# PCI GPIO expanders:
+#
+
+#
+# SPI GPIO expanders:
+#
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_TPS65010 is not set
+# CONFIG_TWL4030_CORE is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_PMIC_DA903X is not set
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+# CONFIG_USB_DEVICEFS is not set
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
+# CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+# CONFIG_USB_MON is not set
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_OXU210HP_HCD is not set
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+CONFIG_USB_R8A66597_HCD=y
+# CONFIG_USB_HWA_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+# CONFIG_USB_TMC is not set
+
+#
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
+#
+
+#
+# also be needed; see USB_STORAGE Help for more info
+#
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_SEVSEG is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_VST is not set
+# CONFIG_USB_GADGET is not set
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_USB_GPIO_VBUS is not set
+# CONFIG_NOP_USB_XCEIV is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+# CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
+
+#
+# TI VLYNQ
+#
+# CONFIG_STAGING is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4_FS is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+CONFIG_FILE_LOCKING=y
+# CONFIG_FSNOTIFY is not set
+# CONFIG_DNOTIFY is not set
+# CONFIG_INOTIFY is not set
+# CONFIG_INOTIFY_USER is not set
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLBFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+# CONFIG_MISC_FILESYSTEMS is not set
+# CONFIG_NETWORK_FILESYSTEMS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+# CONFIG_NLS_CODEPAGE_437 is not set
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FTRACE_SYSCALLS=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_FTRACE is not set
+# CONFIG_DYNAMIC_DEBUG is not set
+# CONFIG_DMA_API_DEBUG is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_SH_STANDARD_BIOS is not set
+# CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_CRYPTO is not set
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
+CONFIG_NLATTR=y
+CONFIG_GENERIC_ATOMIC64=y
-- 
cgit v1.1


From 6a78ec16ca40cc98e387b2d8d80adbeedda02bbc Mon Sep 17 00:00:00 2001
From: Yusuke Goda <goda.yusuke@renesas.com>
Date: Fri, 11 Sep 2009 02:42:46 +0000
Subject: sh: Fix the indication point of the liquid crystal of
 AP-325RXA(AP3300)

Signed-off-by: Yusuke Goda <goda.yusuke@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-ap325rxa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-ap325rxa.c b/arch/sh/boards/board-ap325rxa.c
index 19eea4a..bcf1f40 100644
--- a/arch/sh/boards/board-ap325rxa.c
+++ b/arch/sh/boards/board-ap325rxa.c
@@ -188,7 +188,7 @@ static struct sh_mobile_lcdc_info lcdc_info = {
 			.name = "LB070WV1",
 			.xres = 800,
 			.yres = 480,
-			.left_margin = 40,
+			.left_margin = 32,
 			.right_margin = 160,
 			.hsync_len = 8,
 			.upper_margin = 63,
-- 
cgit v1.1


From 2fd5a021071ef54c503ab8d9894acae3eccf4f92 Mon Sep 17 00:00:00 2001
From: Rafael Ignacio Zurita <rizurita@yahoo.com>
Date: Mon, 14 Sep 2009 03:01:58 +0000
Subject: sh: clkfwk: remove bogus set_bus_parent() from SH7709.

This fixes up broken clock re-parenting undertaken by the SH7709 clock
framework code, which is currently in conflict with the legacy CPG
framework. With this change in place, the legacy CPG ancestry is used,
and we manage to avoid contending on the clock_list_sem mutex, which is
already held under the legacy registration path, resulting in livelock.

In order for SH7709 to fully support the varying clock modes, it needs to
implement a more complete clock framework. After this change it is in
sync with legacy CPG mode, which ends up being the default configuration
for this CPU anyways.

Signed-off-by: Rafael Ignacio Zurita <rizurita@yahoo.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh3/clock-sh7709.c | 11 -----------
 1 file changed, 11 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh3/clock-sh7709.c b/arch/sh/kernel/cpu/sh3/clock-sh7709.c
index fa30b60..e874950 100644
--- a/arch/sh/kernel/cpu/sh3/clock-sh7709.c
+++ b/arch/sh/kernel/cpu/sh3/clock-sh7709.c
@@ -22,13 +22,6 @@ static int stc_multipliers[] = { 1, 2, 4, 8, 3, 6, 1, 1 };
 static int ifc_divisors[]    = { 1, 2, 4, 1, 3, 1, 1, 1 };
 static int pfc_divisors[]    = { 1, 2, 4, 1, 3, 6, 1, 1 };
 
-static void set_bus_parent(struct clk *clk)
-{
-	struct clk *bus_clk = clk_get(NULL, "bus_clk");
-	clk->parent = bus_clk;
-	clk_put(bus_clk);
-}
-
 static void master_clk_init(struct clk *clk)
 {
 	int frqcr = ctrl_inw(FRQCR);
@@ -50,9 +43,6 @@ static unsigned long module_clk_recalc(struct clk *clk)
 }
 
 static struct clk_ops sh7709_module_clk_ops = {
-#ifdef CLOCK_MODE_0_1_2_7
-	.init		= set_bus_parent,
-#endif
 	.recalc		= module_clk_recalc,
 };
 
@@ -78,7 +68,6 @@ static unsigned long cpu_clk_recalc(struct clk *clk)
 }
 
 static struct clk_ops sh7709_cpu_clk_ops = {
-	.init		= set_bus_parent,
 	.recalc		= cpu_clk_recalc,
 };
 
-- 
cgit v1.1


From 3639dfb57d39747a3069678237e8ab810525fcb0 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 14 Sep 2009 17:29:35 +0900
Subject: sh: multi-evt support for SH-X3 proto CPU.

This adds support for multiple vectors per unique IRQ masking source on
the SH-X3 proto CPU.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-shx3.c | 55 +++++++++++++-----------------------
 1 file changed, 20 insertions(+), 35 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index 07f0789..e848443 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -268,11 +268,7 @@ enum {
 	UNUSED = 0,
 
 	/* interrupt sources */
-	IRL_LLLL, IRL_LLLH, IRL_LLHL, IRL_LLHH,
-	IRL_LHLL, IRL_LHLH, IRL_LHHL, IRL_LHHH,
-	IRL_HLLL, IRL_HLLH, IRL_HLHL, IRL_HLHH,
-	IRL_HHLL, IRL_HHLH, IRL_HHHL,
-	IRQ0, IRQ1, IRQ2, IRQ3,
+	IRL, IRQ0, IRQ1, IRQ2, IRQ3,
 	HUDII,
 	TMU0, TMU1, TMU2, TMU3, TMU4, TMU5,
 	PCII0, PCII1, PCII2, PCII3, PCII4,
@@ -287,10 +283,7 @@ enum {
 	DMAC1_DMINT6, DMAC1_DMINT7, DMAC1_DMINT8, DMAC1_DMINT9,
 	DMAC1_DMINT10, DMAC1_DMINT11, DMAC1_DMAE,
 	IIC, VIN0, VIN1, VCORE0, ATAPI,
-	DTU0_TEND, DTU0_AE, DTU0_TMISS,
-	DTU1_TEND, DTU1_AE, DTU1_TMISS,
-	DTU2_TEND, DTU2_AE, DTU2_TMISS,
-	DTU3_TEND, DTU3_AE, DTU3_TMISS,
+	DTU0, DTU1, DTU2, DTU3,
 	FE0, FE1,
 	GPIO0, GPIO1, GPIO2, GPIO3,
 	PAM, IRM,
@@ -298,8 +291,8 @@ enum {
 	INTICI4, INTICI5, INTICI6, INTICI7,
 
 	/* interrupt groups */
-	IRL, PCII56789, SCIF0, SCIF1, SCIF2, SCIF3,
-	DMAC0, DMAC1, DTU0, DTU1, DTU2, DTU3,
+	PCII56789, SCIF0, SCIF1, SCIF2, SCIF3,
+	DMAC0, DMAC1,
 };
 
 static struct intc_vect vectors[] __initdata = {
@@ -332,14 +325,14 @@ static struct intc_vect vectors[] __initdata = {
 	INTC_VECT(IIC, 0xae0),
 	INTC_VECT(VIN0, 0xb00), INTC_VECT(VIN1, 0xb20),
 	INTC_VECT(VCORE0, 0xb00), INTC_VECT(ATAPI, 0xb60),
-	INTC_VECT(DTU0_TEND, 0xc00), INTC_VECT(DTU0_AE, 0xc20),
-	INTC_VECT(DTU0_TMISS, 0xc40),
-	INTC_VECT(DTU1_TEND, 0xc60), INTC_VECT(DTU1_AE, 0xc80),
-	INTC_VECT(DTU1_TMISS, 0xca0),
-	INTC_VECT(DTU2_TEND, 0xcc0), INTC_VECT(DTU2_AE, 0xce0),
-	INTC_VECT(DTU2_TMISS, 0xd00),
-	INTC_VECT(DTU3_TEND, 0xd20), INTC_VECT(DTU3_AE, 0xd40),
-	INTC_VECT(DTU3_TMISS, 0xd60),
+	INTC_VECT(DTU0, 0xc00), INTC_VECT(DTU0, 0xc20),
+	INTC_VECT(DTU0, 0xc40),
+	INTC_VECT(DTU1, 0xc60), INTC_VECT(DTU1, 0xc80),
+	INTC_VECT(DTU1, 0xca0),
+	INTC_VECT(DTU2, 0xcc0), INTC_VECT(DTU2, 0xce0),
+	INTC_VECT(DTU2, 0xd00),
+	INTC_VECT(DTU3, 0xd20), INTC_VECT(DTU3, 0xd40),
+	INTC_VECT(DTU3, 0xd60),
 	INTC_VECT(FE0, 0xe00), INTC_VECT(FE1, 0xe20),
 	INTC_VECT(GPIO0, 0xe40), INTC_VECT(GPIO1, 0xe60),
 	INTC_VECT(GPIO2, 0xe80), INTC_VECT(GPIO3, 0xea0),
@@ -351,10 +344,6 @@ static struct intc_vect vectors[] __initdata = {
 };
 
 static struct intc_group groups[] __initdata = {
-	INTC_GROUP(IRL, IRL_LLLL, IRL_LLLH, IRL_LLHL, IRL_LLHH,
-		   IRL_LHLL, IRL_LHLH, IRL_LHHL, IRL_LHHH,
-		   IRL_HLLL, IRL_HLLH, IRL_HLHL, IRL_HLHH,
-		   IRL_HHLL, IRL_HHLH, IRL_HHHL),
 	INTC_GROUP(PCII56789, PCII5, PCII6, PCII7, PCII8, PCII9),
 	INTC_GROUP(SCIF0, SCIF0_ERI, SCIF0_RXI, SCIF0_BRI, SCIF0_TXI),
 	INTC_GROUP(SCIF1, SCIF1_ERI, SCIF1_RXI, SCIF1_BRI, SCIF1_TXI),
@@ -364,10 +353,6 @@ static struct intc_group groups[] __initdata = {
 		   DMAC0_DMINT3, DMAC0_DMINT4, DMAC0_DMINT5, DMAC0_DMAE),
 	INTC_GROUP(DMAC1, DMAC1_DMINT6, DMAC1_DMINT7, DMAC1_DMINT8,
 		   DMAC1_DMINT9, DMAC1_DMINT10, DMAC1_DMINT11),
-	INTC_GROUP(DTU0, DTU0_TEND, DTU0_AE, DTU0_TMISS),
-	INTC_GROUP(DTU1, DTU1_TEND, DTU1_AE, DTU1_TMISS),
-	INTC_GROUP(DTU2, DTU2_TEND, DTU2_AE, DTU2_TMISS),
-	INTC_GROUP(DTU3, DTU3_TEND, DTU3_AE, DTU3_TMISS),
 };
 
 static struct intc_mask_reg mask_registers[] __initdata = {
@@ -434,14 +419,14 @@ static DECLARE_INTC_DESC(intc_desc_irq, "shx3-irq", vectors_irq, groups,
 
 /* External interrupt pins in IRL mode */
 static struct intc_vect vectors_irl[] __initdata = {
-	INTC_VECT(IRL_LLLL, 0x200), INTC_VECT(IRL_LLLH, 0x220),
-	INTC_VECT(IRL_LLHL, 0x240), INTC_VECT(IRL_LLHH, 0x260),
-	INTC_VECT(IRL_LHLL, 0x280), INTC_VECT(IRL_LHLH, 0x2a0),
-	INTC_VECT(IRL_LHHL, 0x2c0), INTC_VECT(IRL_LHHH, 0x2e0),
-	INTC_VECT(IRL_HLLL, 0x300), INTC_VECT(IRL_HLLH, 0x320),
-	INTC_VECT(IRL_HLHL, 0x340), INTC_VECT(IRL_HLHH, 0x360),
-	INTC_VECT(IRL_HHLL, 0x380), INTC_VECT(IRL_HHLH, 0x3a0),
-	INTC_VECT(IRL_HHHL, 0x3c0),
+	INTC_VECT(IRL, 0x200), INTC_VECT(IRL, 0x220),
+	INTC_VECT(IRL, 0x240), INTC_VECT(IRL, 0x260),
+	INTC_VECT(IRL, 0x280), INTC_VECT(IRL, 0x2a0),
+	INTC_VECT(IRL, 0x2c0), INTC_VECT(IRL, 0x2e0),
+	INTC_VECT(IRL, 0x300), INTC_VECT(IRL, 0x320),
+	INTC_VECT(IRL, 0x340), INTC_VECT(IRL, 0x360),
+	INTC_VECT(IRL, 0x380), INTC_VECT(IRL, 0x3a0),
+	INTC_VECT(IRL, 0x3c0),
 };
 
 static DECLARE_INTC_DESC(intc_desc_irl, "shx3-irl", vectors_irl, groups,
-- 
cgit v1.1


From 033eb0acddb71bbee32dce285256b3489b17ef7f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 15 Sep 2009 09:26:04 +0900
Subject: sh: cpufreq: Include CPU id in info messages.

This tidies up the printks when running on SMP, and aids in debugging
when certain cores are unable to be scaled.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpufreq.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpufreq.c b/arch/sh/kernel/cpufreq.c
index e0590ff..dce4f3f 100644
--- a/arch/sh/kernel/cpufreq.c
+++ b/arch/sh/kernel/cpufreq.c
@@ -82,7 +82,8 @@ static int sh_cpufreq_cpu_init(struct cpufreq_policy *policy)
 
 	cpuclk = clk_get(NULL, "cpu_clk");
 	if (IS_ERR(cpuclk)) {
-		printk(KERN_ERR "cpufreq: couldn't get CPU clk\n");
+		printk(KERN_ERR "cpufreq: couldn't get CPU#%d clk\n",
+		       policy->cpu);
 		return PTR_ERR(cpuclk);
 	}
 
@@ -95,22 +96,21 @@ static int sh_cpufreq_cpu_init(struct cpufreq_policy *policy)
 	policy->min		= policy->cpuinfo.min_freq;
 	policy->max		= policy->cpuinfo.max_freq;
 
-
 	/*
 	 * Catch the cases where the clock framework hasn't been wired up
 	 * properly to support scaling.
 	 */
 	if (unlikely(policy->min == policy->max)) {
 		printk(KERN_ERR "cpufreq: clock framework rate rounding "
-		       "not supported on this CPU.\n");
+		       "not supported on CPU#%d.\n", policy->cpu);
 
 		clk_put(cpuclk);
 		return -EINVAL;
 	}
 
-	printk(KERN_INFO "cpufreq: Frequencies - Minimum %u.%03u MHz, "
+	printk(KERN_INFO "cpufreq: CPU#%d Frequencies - Minimum %u.%03u MHz, "
 	       "Maximum %u.%03u MHz.\n",
-	       policy->min / 1000, policy->min % 1000,
+	       policy->cpu, policy->min / 1000, policy->min % 1000,
 	       policy->max / 1000, policy->max % 1000);
 
 	return 0;
-- 
cgit v1.1


From 1f85d381062a046fd8f3ddb654a5276266daf72c Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 15 Sep 2009 00:21:34 +0000
Subject: sh: add kycr2_delay for sh_keysc

After KYCR2 is set, udelay might become necessary if there are only a
small number of keys attached. This patch introduces an optional delay
through the platform data to address this problem.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/sh_keysc.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/sh_keysc.h b/arch/sh/include/asm/sh_keysc.h
index b5a4dd5..4a65b1e 100644
--- a/arch/sh/include/asm/sh_keysc.h
+++ b/arch/sh/include/asm/sh_keysc.h
@@ -7,6 +7,7 @@ struct sh_keysc_info {
 	enum { SH_KEYSC_MODE_1, SH_KEYSC_MODE_2, SH_KEYSC_MODE_3 } mode;
 	int scan_timing; /* 0 -> 7, see KYCR1, SCN[2:0] */
 	int delay;
+	int kycr2_delay;
 	int keycodes[SH_KEYSC_MAXKEYS];
 };
 
-- 
cgit v1.1


From e9103e74907d748f3cfe1b75b9d895f61c4ebc17 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Mon, 14 Sep 2009 11:23:00 +0000
Subject: sh: Add KEYSC support for EcoVec24

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 52 ++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 4d6d588..b89e479 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -18,10 +18,12 @@
 #include <linux/delay.h>
 #include <linux/usb/r8a66597.h>
 #include <linux/i2c.h>
+#include <linux/input.h>
 #include <video/sh_mobile_lcdc.h>
 #include <media/sh_mobile_ceu.h>
 #include <asm/heartbeat.h>
 #include <asm/sh_eth.h>
+#include <asm/sh_keysc.h>
 #include <cpu/sh7724.h>
 
 /*
@@ -332,6 +334,46 @@ static struct i2c_board_info i2c1_devices[] = {
 	},
 };
 
+/* KEYSC */
+static struct sh_keysc_info keysc_info = {
+	.mode		= SH_KEYSC_MODE_1,
+	.scan_timing	= 3,
+	.delay		= 50,
+	.kycr2_delay	= 100,
+	.keycodes	= { KEY_1, 0, 0, 0, 0,
+			    KEY_2, 0, 0, 0, 0,
+			    KEY_3, 0, 0, 0, 0,
+			    KEY_4, 0, 0, 0, 0,
+			    KEY_5, 0, 0, 0, 0,
+			    KEY_6, 0, 0, 0, 0, },
+};
+
+static struct resource keysc_resources[] = {
+	[0] = {
+		.name	= "KEYSC",
+		.start  = 0x044b0000,
+		.end    = 0x044b000f,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 79,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device keysc_device = {
+	.name           = "sh_keysc",
+	.id             = 0, /* keysc0 clock */
+	.num_resources  = ARRAY_SIZE(keysc_resources),
+	.resource       = keysc_resources,
+	.dev	= {
+		.platform_data	= &keysc_info,
+	},
+	.archdata = {
+		.hwblk_id = HWBLK_KEYSC,
+	},
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
@@ -341,6 +383,7 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&lcdc_device,
 	&ceu0_device,
 	&ceu1_device,
+	&keysc_device,
 };
 
 #define EEPROM_ADDR 0x50
@@ -584,6 +627,15 @@ static int __init arch_setup(void)
 	gpio_request(GPIO_FN_VIO1_CLK, NULL);
 	platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20);
 
+	/* enable KEYSC */
+	gpio_request(GPIO_FN_KEYOUT5_IN5, NULL);
+	gpio_request(GPIO_FN_KEYOUT4_IN6, NULL);
+	gpio_request(GPIO_FN_KEYOUT3,     NULL);
+	gpio_request(GPIO_FN_KEYOUT2,     NULL);
+	gpio_request(GPIO_FN_KEYOUT1,     NULL);
+	gpio_request(GPIO_FN_KEYOUT0,     NULL);
+	gpio_request(GPIO_FN_KEYIN0,      NULL);
+
 	/* enable I2C device */
 	i2c_register_board_info(1, i2c1_devices,
 				ARRAY_SIZE(i2c1_devices));
-- 
cgit v1.1


From 147df2d68f209fef6a53b345a5a9a9ea38a60f66 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Mon, 14 Sep 2009 11:22:31 +0000
Subject: sh: mach-ecovec24: deassert usb irq on boot.

This patch prevents the USB1 interrupt from remaining asserted
immediately after re-boot or during a jump in to a secondary kernel.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index b89e479..40decfe 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -492,6 +492,7 @@ static int __init arch_setup(void)
 
 	/* enable USB */
 	ctrl_outw(0x0000, 0xA4D80000);
+	ctrl_outw(0x0000, 0xA4D90000);
 	gpio_request(GPIO_PTB3,  NULL);
 	gpio_request(GPIO_PTB4,  NULL);
 	gpio_request(GPIO_PTB5,  NULL);
-- 
cgit v1.1


From a991801a7029ebba4a3eb72536f73c26d1482be0 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Mon, 14 Sep 2009 11:23:16 +0000
Subject: sh: mach-ecovec24: need asm/clock.h.

Fixes up build failures.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 40decfe..7da274a 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -24,6 +24,7 @@
 #include <asm/heartbeat.h>
 #include <asm/sh_eth.h>
 #include <asm/sh_keysc.h>
+#include <asm/clock.h>
 #include <cpu/sh7724.h>
 
 /*
-- 
cgit v1.1


From bb7001b50123fcb05f331b22092243f92e9bcec9 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Fri, 11 Sep 2009 09:05:00 +0000
Subject: sh: kfr2r09: document the PLL/FLL <-> RF relationship.

Early clock initialization sets up PLL/FLL values for optimal RF
behaviour. As this relationship is presently undocumented, we document
this in the script so the rationale is apparent.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt b/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt
index a19ac31..3a65503 100644
--- a/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt
+++ b/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt
@@ -27,6 +27,8 @@ ED 0xff800020, 0xa5a50001
 ED 0xfec10000, 0x0000001b
 
 LIST "setup clocks"
+LIST "The PLL and FLL values are updated here for the optimal"
+LIST "RF frequency and improved reception sensitivity."
 ED 0xa4150004, 0x00000050
 ED 0xa4150000, 0x91053508
 WAIT 1
-- 
cgit v1.1


From c8c2df9055074197ba12902c6d7e840667fb56d6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 15 Sep 2009 09:47:35 +0900
Subject: sh: Fix up sh7705 flush_dcache_page() build.

Type mismatch caused the page deref to blow up, fix it up as per the sh4
change.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh7705.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c
index 6293f57..2cadee2 100644
--- a/arch/sh/mm/cache-sh7705.c
+++ b/arch/sh/mm/cache-sh7705.c
@@ -133,8 +133,9 @@ static void __flush_dcache_page(unsigned long phys)
  * Write back & invalidate the D-cache of the page.
  * (To avoid "alias" issues)
  */
-static void sh7705_flush_dcache_page(void *page)
+static void sh7705_flush_dcache_page(void *arg)
 {
+	struct page *page = arg;
 	struct address_space *mapping = page_mapping(page);
 
 	if (mapping && !mapping_mapped(mapping))
-- 
cgit v1.1


From a6f15ade97989d414e9bf33874c9d5d1f39808ec Mon Sep 17 00:00:00 2001
From: Phil Edworthy <phil.edworthy@renesas.com>
Date: Tue, 15 Sep 2009 12:00:30 +0000
Subject: video: sh_mobile_lcdcfb: use both register sets for display panning

Switch to using both register sets - side A and side B for display panning.

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-ap325rxa.c      | 2 +-
 arch/sh/boards/mach-ecovec24/setup.c | 2 +-
 arch/sh/boards/mach-kfr2r09/setup.c  | 2 +-
 arch/sh/boards/mach-migor/setup.c    | 2 +-
 arch/sh/boards/mach-se/7724/setup.c  | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-ap325rxa.c b/arch/sh/boards/board-ap325rxa.c
index bcf1f40..327d47c 100644
--- a/arch/sh/boards/board-ap325rxa.c
+++ b/arch/sh/boards/board-ap325rxa.c
@@ -211,7 +211,7 @@ static struct resource lcdc_resources[] = {
 	[0] = {
 		.name	= "LCDC",
 		.start	= 0xfe940000, /* P4-only space */
-		.end	= 0xfe941fff,
+		.end	= 0xfe942fff,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 7da274a..bbe601d 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -239,7 +239,7 @@ static struct resource lcdc_resources[] = {
 	[0] = {
 		.name	= "LCDC",
 		.start	= 0xfe940000,
-		.end	= 0xfe941fff,
+		.end	= 0xfe942fff,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 7155be0..c08d33f 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -162,7 +162,7 @@ static struct resource kfr2r09_sh_lcdc_resources[] = {
 	[0] = {
 		.name	= "LCDC",
 		.start	= 0xfe940000, /* P4-only space */
-		.end	= 0xfe941fff,
+		.end	= 0xfe942fff,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index be8f0d9..6ed1fd3 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -279,7 +279,7 @@ static struct resource migor_lcdc_resources[] = {
 	[0] = {
 		.name	= "LCDC",
 		.start	= 0xfe940000, /* P4-only space */
-		.end	= 0xfe941fff,
+		.end	= 0xfe942fff,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 1876c83..00973e0 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -166,7 +166,7 @@ static struct resource lcdc_resources[] = {
 	[0] = {
 		.name	= "LCDC",
 		.start	= 0xfe940000,
-		.end	= 0xfe941fff,
+		.end	= 0xfe942fff,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-- 
cgit v1.1


From c88d5910890ad35af283344417891344604f0438 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Thu, 10 Sep 2009 13:50:02 +0200
Subject: sched: Merge select_task_rq_fair() and sched_balance_self()

The problem with wake_idle() is that is doesn't respect things like
cpu_power, which means it doesn't deal well with SMT nor the recent
RT interaction.

To cure this, it needs to do what sched_balance_self() does, which
leads to the possibility of merging select_task_rq_fair() and
sched_balance_self().

Modify sched_balance_self() to:

  - update_shares() when walking up the domain tree,
    (it only called it for the top domain, but it should
     have done this anyway), which allows us to remove
    this ugly bit from try_to_wake_up().

  - do wake_affine() on the smallest domain that contains
    both this (the waking) and the prev (the wakee) cpu for
    WAKE invocations.

Then use the top-down balance steps it had to replace wake_idle().

This leads to the dissapearance of SD_WAKE_BALANCE and
SD_WAKE_IDLE_FAR, with SD_WAKE_IDLE replaced with SD_BALANCE_WAKE.

SD_WAKE_AFFINE needs SD_BALANCE_WAKE to be effective.

Touch all topology bits to replace the old with new SD flags --
platforms might need re-tuning, enabling SD_BALANCE_WAKE
conditionally on a NUMA distance seems like a good additional
feature, magny-core and small nehalem systems would want this
enabled, systems with slow interconnects would not.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/include/asm/topology.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/topology.h b/arch/sh/include/asm/topology.h
index b69ee85..dc1531e 100644
--- a/arch/sh/include/asm/topology.h
+++ b/arch/sh/include/asm/topology.h
@@ -21,8 +21,8 @@
 	.flags			= SD_LOAD_BALANCE	\
 				| SD_BALANCE_FORK	\
 				| SD_BALANCE_EXEC	\
-				| SD_SERIALIZE		\
-				| SD_WAKE_BALANCE,	\
+				| SD_BALANCE_WAKE	\
+				| SD_SERIALIZE,		\
 	.last_balance		= jiffies,		\
 	.balance_interval	= 1,			\
 	.nr_balance_failed	= 0,			\
-- 
cgit v1.1


From 78e7ed53c9f42f04f9401ada6f7047db60781676 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Thu, 3 Sep 2009 13:16:51 +0200
Subject: sched: Tweak wake_idx

When merging select_task_rq_fair() and sched_balance_self() we lost
the use of wake_idx, restore that and set them to 0 to make wake
balancing more aggressive.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/include/asm/topology.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/topology.h b/arch/sh/include/asm/topology.h
index dc1531e..9054e5c 100644
--- a/arch/sh/include/asm/topology.h
+++ b/arch/sh/include/asm/topology.h
@@ -16,7 +16,7 @@
 	.busy_idx		= 3,			\
 	.idle_idx		= 2,			\
 	.newidle_idx		= 2,			\
-	.wake_idx		= 1,			\
+	.wake_idx		= 0,			\
 	.forkexec_idx		= 1,			\
 	.flags			= SD_LOAD_BALANCE	\
 				| SD_BALANCE_FORK	\
-- 
cgit v1.1


From 0ec9fab3d186d9cbb00c0f694d4a260d07c198d9 Mon Sep 17 00:00:00 2001
From: Mike Galbraith <efault@gmx.de>
Date: Tue, 15 Sep 2009 15:07:03 +0200
Subject: sched: Improve latencies and throughput

Make the idle balancer more agressive, to improve a
x264 encoding workload provided by Jason Garrett-Glaser:

 NEXT_BUDDY NO_LB_BIAS
 encoded 600 frames, 252.82 fps, 22096.60 kb/s
 encoded 600 frames, 250.69 fps, 22096.60 kb/s
 encoded 600 frames, 245.76 fps, 22096.60 kb/s

 NO_NEXT_BUDDY LB_BIAS
 encoded 600 frames, 344.44 fps, 22096.60 kb/s
 encoded 600 frames, 346.66 fps, 22096.60 kb/s
 encoded 600 frames, 352.59 fps, 22096.60 kb/s

 NO_NEXT_BUDDY NO_LB_BIAS
 encoded 600 frames, 425.75 fps, 22096.60 kb/s
 encoded 600 frames, 425.45 fps, 22096.60 kb/s
 encoded 600 frames, 422.49 fps, 22096.60 kb/s

Peter pointed out that this is better done via newidle_idx,
not via LB_BIAS, newidle balancing should look for where
there is load _now_, not where there was load 2 ticks ago.

Worst-case latencies are improved as well as no buddies
means less vruntime spread. (as per prior lkml discussions)

This change improves kbuild-peak parallelism as well.

Reported-by: Jason Garrett-Glaser <darkshikari@gmail.com>
Signed-off-by: Mike Galbraith <efault@gmx.de>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1253011667.9128.16.camel@marge.simson.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/include/asm/topology.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/topology.h b/arch/sh/include/asm/topology.h
index 9054e5c..c843677 100644
--- a/arch/sh/include/asm/topology.h
+++ b/arch/sh/include/asm/topology.h
@@ -15,13 +15,14 @@
 	.cache_nice_tries	= 2,			\
 	.busy_idx		= 3,			\
 	.idle_idx		= 2,			\
-	.newidle_idx		= 2,			\
+	.newidle_idx		= 0,			\
 	.wake_idx		= 0,			\
 	.forkexec_idx		= 1,			\
 	.flags			= SD_LOAD_BALANCE	\
 				| SD_BALANCE_FORK	\
 				| SD_BALANCE_EXEC	\
 				| SD_BALANCE_WAKE	\
+				| SD_BALANCE_NEWIDLE	\
 				| SD_SERIALIZE,		\
 	.last_balance		= jiffies,		\
 	.balance_interval	= 1,			\
-- 
cgit v1.1


From b8a543ea5a5896830a9969bacfd047f9d15940b2 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Tue, 15 Sep 2009 15:22:03 +0200
Subject: sched: Reduce forkexec_idx

If we're looking to place a new task, we might as well find the
idlest position _now_, not 1 tick ago.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/include/asm/topology.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/topology.h b/arch/sh/include/asm/topology.h
index c843677..a8cc564 100644
--- a/arch/sh/include/asm/topology.h
+++ b/arch/sh/include/asm/topology.h
@@ -17,7 +17,7 @@
 	.idle_idx		= 2,			\
 	.newidle_idx		= 0,			\
 	.wake_idx		= 0,			\
-	.forkexec_idx		= 1,			\
+	.forkexec_idx		= 0,			\
 	.flags			= SD_LOAD_BALANCE	\
 				| SD_BALANCE_FORK	\
 				| SD_BALANCE_EXEC	\
-- 
cgit v1.1


From a74f7e0410da9da7942cf4f08bbdb0e4fc76f972 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 16 Sep 2009 14:30:34 +0900
Subject: sh: Wire up HAVE_SYSCALL_TRACEPOINTS.

This is necessary to get ftrace syscall tracing working again.. a fairly
trivial and mechanical change. The one benefit is that this can also be
enabled on sh64, despite not having its own ftrace port.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                   |  1 +
 arch/sh/include/asm/thread_info.h |  8 ++++----
 arch/sh/kernel/ptrace_32.c        | 15 ++++++---------
 arch/sh/kernel/ptrace_64.c        |  9 +++++++++
 4 files changed, 20 insertions(+), 13 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 2f5352c..4df3570 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -20,6 +20,7 @@ config SUPERH
 	select HAVE_KERNEL_GZIP
 	select HAVE_KERNEL_BZIP2
 	select HAVE_KERNEL_LZMA
+	select HAVE_SYSCALL_TRACEPOINTS
 	select RTC_LIB
 	select GENERIC_ATOMIC64
 	help
diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index 5123bca..bdeb9d4 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -116,7 +116,7 @@ extern void free_thread_info(struct thread_info *ti);
 #define TIF_SYSCALL_AUDIT	5	/* syscall auditing active */
 #define TIF_SECCOMP		6	/* secure computing */
 #define TIF_NOTIFY_RESUME	7	/* callback before returning to user */
-#define TIF_SYSCALL_FTRACE	8	/* for ftrace syscall instrumentation */
+#define TIF_SYSCALL_TRACEPOINT	8	/* for ftrace syscall instrumentation */
 #define TIF_USEDFPU		16	/* FPU was used by this task this quantum (SMP) */
 #define TIF_POLLING_NRFLAG	17	/* true if poll_idle() is polling TIF_NEED_RESCHED */
 #define TIF_MEMDIE		18
@@ -130,7 +130,7 @@ extern void free_thread_info(struct thread_info *ti);
 #define _TIF_SYSCALL_AUDIT	(1 << TIF_SYSCALL_AUDIT)
 #define _TIF_SECCOMP		(1 << TIF_SECCOMP)
 #define _TIF_NOTIFY_RESUME	(1 << TIF_NOTIFY_RESUME)
-#define _TIF_SYSCALL_FTRACE	(1 << TIF_SYSCALL_FTRACE)
+#define _TIF_SYSCALL_TRACEPOINT	(1 << TIF_SYSCALL_TRACEPOINT)
 #define _TIF_USEDFPU		(1 << TIF_USEDFPU)
 #define _TIF_POLLING_NRFLAG	(1 << TIF_POLLING_NRFLAG)
 #define _TIF_FREEZE		(1 << TIF_FREEZE)
@@ -144,13 +144,13 @@ extern void free_thread_info(struct thread_info *ti);
 /* work to do in syscall trace */
 #define _TIF_WORK_SYSCALL_MASK	(_TIF_SYSCALL_TRACE | _TIF_SINGLESTEP | \
 				 _TIF_SYSCALL_AUDIT | _TIF_SECCOMP    | \
-				 _TIF_SYSCALL_FTRACE)
+				 _TIF_SYSCALL_TRACEPOINT)
 
 /* work to do on any return to u-space */
 #define _TIF_ALLWORK_MASK	(_TIF_SYSCALL_TRACE | _TIF_SIGPENDING      | \
 				 _TIF_NEED_RESCHED  | _TIF_SYSCALL_AUDIT   | \
 				 _TIF_SINGLESTEP    | _TIF_RESTORE_SIGMASK | \
-				 _TIF_NOTIFY_RESUME | _TIF_SYSCALL_FTRACE)
+				 _TIF_NOTIFY_RESUME | _TIF_SYSCALL_TRACEPOINT)
 
 /* work to do on interrupt/exception return */
 #define _TIF_WORK_MASK		(_TIF_ALLWORK_MASK & ~(_TIF_SYSCALL_TRACE | \
diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index f4f58e4..9be35f3 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -34,7 +34,8 @@
 #include <asm/syscalls.h>
 #include <asm/fpu.h>
 
-#include <trace/syscall.h>
+#define CREATE_TRACE_POINTS
+#include <trace/events/syscalls.h>
 
 /*
  * This routine will get a word off of the process kernel stack.
@@ -461,10 +462,8 @@ asmlinkage long do_syscall_trace_enter(struct pt_regs *regs)
 		 */
 		ret = -1L;
 
-#ifdef CONFIG_FTRACE_SYSCALLS
-	if (unlikely(test_thread_flag(TIF_SYSCALL_FTRACE)))
-		ftrace_syscall_enter(regs);
-#endif
+	if (unlikely(test_thread_flag(TIF_SYSCALL_TRACEPOINT)))
+		trace_sys_enter(regs, regs->regs[0]);
 
 	if (unlikely(current->audit_context))
 		audit_syscall_entry(audit_arch(), regs->regs[3],
@@ -482,10 +481,8 @@ asmlinkage void do_syscall_trace_leave(struct pt_regs *regs)
 		audit_syscall_exit(AUDITSC_RESULT(regs->regs[0]),
 				   regs->regs[0]);
 
-#ifdef CONFIG_FTRACE_SYSCALLS
-	if (unlikely(test_thread_flag(TIF_SYSCALL_FTRACE)))
-		ftrace_syscall_exit(regs);
-#endif
+	if (unlikely(test_thread_flag(TIF_SYSCALL_TRACEPOINT)))
+		trace_sys_exit(regs, regs->regs[0]);
 
 	step = test_thread_flag(TIF_SINGLESTEP);
 	if (step || test_thread_flag(TIF_SYSCALL_TRACE))
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index 6950974..952da83 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -40,6 +40,9 @@
 #include <asm/syscalls.h>
 #include <asm/fpu.h>
 
+#define CREATE_TRACE_POINTS
+#include <trace/events/syscalls.h>
+
 /* This mask defines the bits of the SR which the user is not allowed to
    change, which are everything except S, Q, M, PR, SZ, FR. */
 #define SR_MASK      (0xffff8cfd)
@@ -438,6 +441,9 @@ asmlinkage long long do_syscall_trace_enter(struct pt_regs *regs)
 		 */
 		ret = -1LL;
 
+	if (unlikely(test_thread_flag(TIF_SYSCALL_TRACEPOINT)))
+		trace_sys_enter(regs, regs->regs[9]);
+
 	if (unlikely(current->audit_context))
 		audit_syscall_entry(audit_arch(), regs->regs[1],
 				    regs->regs[2], regs->regs[3],
@@ -452,6 +458,9 @@ asmlinkage void do_syscall_trace_leave(struct pt_regs *regs)
 		audit_syscall_exit(AUDITSC_RESULT(regs->regs[9]),
 				   regs->regs[9]);
 
+	if (unlikely(test_thread_flag(TIF_SYSCALL_TRACEPOINT)))
+		trace_sys_exit(regs, regs->regs[9]);
+
 	if (test_thread_flag(TIF_SYSCALL_TRACE))
 		tracehook_report_syscall_exit(regs, 0);
 }
-- 
cgit v1.1


From 480c646c32f368dfa2a076f7a120a7795e786e62 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 16 Sep 2009 15:06:39 +0900
Subject: sh: Kill off unused se_skipped in alignment trap notification code.

Nothing is using this, resulting in a build error with certain
configurations. Just kill it off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_32.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 583ace5..6aba9af 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -47,7 +47,6 @@
 
 static unsigned long se_user;
 static unsigned long se_sys;
-static unsigned long se_skipped;
 static unsigned long se_half;
 static unsigned long se_word;
 static unsigned long se_dword;
@@ -77,7 +76,6 @@ proc_alignment_read(char *page, char **start, off_t off, int count, int *eof,
 
 	p += sprintf(p, "User:\t\t%lu\n", se_user);
 	p += sprintf(p, "System:\t\t%lu\n", se_sys);
-	p += sprintf(p, "Skipped:\t%lu\n", se_skipped);
 	p += sprintf(p, "Half:\t\t%lu\n", se_half);
 	p += sprintf(p, "Word:\t\t%lu\n", se_word);
 	p += sprintf(p, "DWord:\t\t%lu\n", se_dword);
-- 
cgit v1.1


From 182a85f8a119c789610a9d464f4129ded9f3c107 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Wed, 16 Sep 2009 13:24:49 +0200
Subject: sched: Disable wakeup balancing

Sysbench thinks SD_BALANCE_WAKE is too agressive and kbuild doesn't
really mind too much, SD_BALANCE_NEWIDLE picks up most of the
slack.

On a dual socket, quad core, dual thread nehalem system:

sysbench (--num_threads=16):

 SD_BALANCE_WAKE-: 13982 tx/s
 SD_BALANCE_WAKE+: 15688 tx/s

kbuild (-j16):

 SD_BALANCE_WAKE-: 47.648295846  seconds time elapsed   ( +-   0.312% )
 SD_BALANCE_WAKE+: 47.608607360  seconds time elapsed   ( +-   0.026% )

(same within noise)

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/include/asm/topology.h | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/topology.h b/arch/sh/include/asm/topology.h
index a8cc564..f8c40cc 100644
--- a/arch/sh/include/asm/topology.h
+++ b/arch/sh/include/asm/topology.h
@@ -21,7 +21,6 @@
 	.flags			= SD_LOAD_BALANCE	\
 				| SD_BALANCE_FORK	\
 				| SD_BALANCE_EXEC	\
-				| SD_BALANCE_WAKE	\
 				| SD_BALANCE_NEWIDLE	\
 				| SD_SERIALIZE,		\
 	.last_balance		= jiffies,		\
-- 
cgit v1.1


From 064a16dc41be879d12bd5de5d2f9d38d890e0ee7 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 16 Sep 2009 11:34:34 +0000
Subject: sh: mach-ecovec24: Add user debug switch support

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index bbe601d..96bc169 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -638,6 +638,16 @@ static int __init arch_setup(void)
 	gpio_request(GPIO_FN_KEYOUT0,     NULL);
 	gpio_request(GPIO_FN_KEYIN0,      NULL);
 
+	/* enable user debug switch */
+	gpio_request(GPIO_PTR0, NULL);
+	gpio_request(GPIO_PTR4, NULL);
+	gpio_request(GPIO_PTR5, NULL);
+	gpio_request(GPIO_PTR6, NULL);
+	gpio_direction_input(GPIO_PTR0);
+	gpio_direction_input(GPIO_PTR4);
+	gpio_direction_input(GPIO_PTR5);
+	gpio_direction_input(GPIO_PTR6);
+
 	/* enable I2C device */
 	i2c_register_board_info(1, i2c1_devices,
 				ARRAY_SIZE(i2c1_devices));
-- 
cgit v1.1


From c41debafc6e396a8e15f1f017aec7c0cf67e1b54 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Tue, 25 Aug 2009 11:06:21 -0300
Subject: V4L/DVB (12504): soc-camera: prepare soc_camera_platform.c and its
 users for conversion

soc_camera_platform.c is only used by y SuperH ap325rxa board. This patch
converts soc_camera_platform.c and its users for the soc-camera platform-
device conversion and also extends soc-camera core to handle non-I2C cameras.

Cc: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 arch/sh/boards/board-ap325rxa.c | 43 ++++++++++++++++++++++++++++++-----------
 1 file changed, 32 insertions(+), 11 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-ap325rxa.c b/arch/sh/boards/board-ap325rxa.c
index 327d47c..7e2d2de 100644
--- a/arch/sh/boards/board-ap325rxa.c
+++ b/arch/sh/boards/board-ap325rxa.c
@@ -310,6 +310,9 @@ static int camera_set_capture(struct soc_camera_platform_info *info,
 	return ret;
 }
 
+static int ap325rxa_camera_add(struct soc_camera_link *icl, struct device *dev);
+static void ap325rxa_camera_del(struct soc_camera_link *icl);
+
 static struct soc_camera_platform_info camera_info = {
 	.iface = 0,
 	.format_name = "UYVY",
@@ -323,6 +326,10 @@ static struct soc_camera_platform_info camera_info = {
 	.bus_param = SOCAM_PCLK_SAMPLE_RISING | SOCAM_HSYNC_ACTIVE_HIGH |
 	SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8,
 	.set_capture = camera_set_capture,
+	.link = {
+		.add_device	= ap325rxa_camera_add,
+		.del_device	= ap325rxa_camera_del,
+	},
 };
 
 static struct platform_device camera_device = {
@@ -332,15 +339,20 @@ static struct platform_device camera_device = {
 	},
 };
 
-static int __init camera_setup(void)
+static int ap325rxa_camera_add(struct soc_camera_link *icl,
+			       struct device *dev)
 {
-	if (camera_probe() > 0)
-		platform_device_register(&camera_device);
+	if (icl != &camera_info.link || camera_probe() <= 0)
+		return -ENODEV;
 
-	return 0;
+	return platform_device_register(&camera_device);
 }
-late_initcall(camera_setup);
 
+static void ap325rxa_camera_del(struct soc_camera_link *icl)
+{
+	if (icl == &camera_info.link)
+		platform_device_unregister(&camera_device);
+}
 #endif /* CONFIG_I2C */
 
 static int ov7725_power(struct device *dev, int mode)
@@ -423,11 +435,19 @@ static struct ov772x_camera_info ov7725_info = {
 	},
 };
 
-static struct platform_device ap325rxa_camera = {
-	.name	= "soc-camera-pdrv",
-	.id	= 0,
-	.dev	= {
-		.platform_data = &ov7725_info.link,
+static struct platform_device ap325rxa_camera[] = {
+	{
+		.name	= "soc-camera-pdrv",
+		.id	= 0,
+		.dev	= {
+			.platform_data = &ov7725_info.link,
+		},
+	}, {
+		.name	= "soc-camera-pdrv",
+		.id	= 1,
+		.dev	= {
+			.platform_data = &camera_info.link,
+		},
 	},
 };
 
@@ -438,7 +458,8 @@ static struct platform_device *ap325rxa_devices[] __initdata = {
 	&ceu_device,
 	&nand_flash_device,
 	&sdcard_cn3_device,
-	&ap325rxa_camera,
+	&ap325rxa_camera[0],
+	&ap325rxa_camera[1],
 };
 
 static struct spi_board_info ap325rxa_spi_devices[] = {
-- 
cgit v1.1


From bc1937b41d8253e2b554da385023a92189d38917 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Tue, 25 Aug 2009 11:06:22 -0300
Subject: V4L/DVB (12505): soc_camera_platform: pass device pointer from
 soc-camera core on .add_device()

Add a struct device pointer to struct soc_camera_platform_info and let the user
(ap325rxa) pass it down to soc_camera_platform.c in its .add_device() method.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 arch/sh/boards/board-ap325rxa.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-ap325rxa.c b/arch/sh/boards/board-ap325rxa.c
index 7e2d2de..97a2fc9 100644
--- a/arch/sh/boards/board-ap325rxa.c
+++ b/arch/sh/boards/board-ap325rxa.c
@@ -345,6 +345,8 @@ static int ap325rxa_camera_add(struct soc_camera_link *icl,
 	if (icl != &camera_info.link || camera_probe() <= 0)
 		return -ENODEV;
 
+	camera_info.dev = dev;
+
 	return platform_device_register(&camera_device);
 }
 
-- 
cgit v1.1


From 83fe78ea02df8a992dbda8fc3397ddb2646e733e Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Tue, 25 Aug 2009 11:34:17 -0300
Subject: V4L/DVB (12507): sh: soc-camera updates

Update ap325rxa to specify .bus_id in struct soc_camera_link explicitly, remove
unused .iface from struct soc_camera_platform_info.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 arch/sh/boards/board-ap325rxa.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-ap325rxa.c b/arch/sh/boards/board-ap325rxa.c
index 97a2fc9..a89eb8b 100644
--- a/arch/sh/boards/board-ap325rxa.c
+++ b/arch/sh/boards/board-ap325rxa.c
@@ -314,7 +314,6 @@ static int ap325rxa_camera_add(struct soc_camera_link *icl, struct device *dev);
 static void ap325rxa_camera_del(struct soc_camera_link *icl);
 
 static struct soc_camera_platform_info camera_info = {
-	.iface = 0,
 	.format_name = "UYVY",
 	.format_depth = 16,
 	.format = {
@@ -327,6 +326,7 @@ static struct soc_camera_platform_info camera_info = {
 	SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8,
 	.set_capture = camera_set_capture,
 	.link = {
+		.bus_id		= 0,
 		.add_device	= ap325rxa_camera_add,
 		.del_device	= ap325rxa_camera_del,
 	},
@@ -430,6 +430,7 @@ static struct ov772x_camera_info ov7725_info = {
 	.flags		= OV772X_FLAG_VFLIP | OV772X_FLAG_HFLIP,
 	.edgectrl	= OV772X_AUTO_EDGECTRL(0xf, 0),
 	.link = {
+		.bus_id		= 0,
 		.power		= ov7725_power,
 		.board_info	= &ap325rxa_i2c_camera[0],
 		.i2c_adapter_id	= 0,
-- 
cgit v1.1


From 0bab829de1ab60d8c3cbf7e402192bb9446840b7 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Tue, 25 Aug 2009 11:34:18 -0300
Subject: V4L/DVB (12509): sh: prepare board-ap325rxa.c for v4l2-subdev
 conversion

We will be registering and unregistering the soc_camera_platform platform
device multiple times, therefore we need a .release() method and have to
nullify the kobj.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 arch/sh/boards/board-ap325rxa.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-ap325rxa.c b/arch/sh/boards/board-ap325rxa.c
index a89eb8b..2d08073 100644
--- a/arch/sh/boards/board-ap325rxa.c
+++ b/arch/sh/boards/board-ap325rxa.c
@@ -329,13 +329,19 @@ static struct soc_camera_platform_info camera_info = {
 		.bus_id		= 0,
 		.add_device	= ap325rxa_camera_add,
 		.del_device	= ap325rxa_camera_del,
+		.module_name	= "soc_camera_platform",
 	},
 };
 
+static void dummy_release(struct device *dev)
+{
+}
+
 static struct platform_device camera_device = {
 	.name		= "soc_camera_platform",
 	.dev		= {
 		.platform_data	= &camera_info,
+		.release	= dummy_release,
 	},
 };
 
@@ -352,8 +358,12 @@ static int ap325rxa_camera_add(struct soc_camera_link *icl,
 
 static void ap325rxa_camera_del(struct soc_camera_link *icl)
 {
-	if (icl == &camera_info.link)
-		platform_device_unregister(&camera_device);
+	if (icl != &camera_info.link)
+		return;
+
+	platform_device_unregister(&camera_device);
+	memset(&camera_device.dev.kobj, 0,
+	       sizeof(camera_device.dev.kobj));
 }
 #endif /* CONFIG_I2C */
 
-- 
cgit v1.1


From caa27b66bd7188fd063769eaf4b33533ef0709e6 Mon Sep 17 00:00:00 2001
From: Sam Ravnborg <sam@ravnborg.org>
Date: Mon, 20 Jul 2009 21:37:11 +0200
Subject: kbuild: use INSTALLKERNEL to select customized installkernel script

Replace the use of CROSS_COMPILE to select a customized
installkernel script with the possibility to set INSTALLKERNEL
to select a custom installkernel script when running make:

    make INSTALLKERNEL=arm-installkernel install

With this patch we are now more consistent across
different architectures - they did not all support use
of CROSS_COMPILE.

The use of CROSS_COMPILE was a hack as this really belongs
to gcc/binutils and the installkernel script does not change
just because we change toolchain.

The use of CROSS_COMPILE caused troubles with an upcoming patch
that saves CROSS_COMPILE when a kernel is built - it would no
longer be installable.
[Thanks to Peter Z. for this hint]

This patch undos what Ian did in commit:

  0f8e2d62fa04441cd12c08ce521e84e5bd3f8a46
  ("use ${CROSS_COMPILE}installkernel in arch/*/boot/install.sh")

The patch has been lightly tested on x86 only - but all changes
looks obvious.

Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Mike Frysinger <vapier@gentoo.org> [blackfin]
Acked-by: Russell King <linux@arm.linux.org.uk> [arm]
Acked-by: Paul Mundt <lethal@linux-sh.org> [sh]
Acked-by: "H. Peter Anvin" <hpa@zytor.com> [x86]
Cc: Ian Campbell <icampbell@arcom.com>
Cc: Tony Luck <tony.luck@intel.com> [ia64]
Cc: Fenghua Yu <fenghua.yu@intel.com> [ia64]
Cc: Hirokazu Takata <takata@linux-m32r.org> [m32r]
Cc: Geert Uytterhoeven <geert@linux-m68k.org> [m68k]
Cc: Kyle McMartin <kyle@mcmartin.ca> [parisc]
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> [powerpc]
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> [s390]
Cc: Thomas Gleixner <tglx@linutronix.de> [x86]
Cc: Ingo Molnar <mingo@redhat.com> [x86]
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---
 arch/sh/boot/compressed/install.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/install.sh b/arch/sh/boot/compressed/install.sh
index 90589f0..f9f4181 100644
--- a/arch/sh/boot/compressed/install.sh
+++ b/arch/sh/boot/compressed/install.sh
@@ -23,8 +23,8 @@
 
 # User may have a custom install script
 
-if [ -x /sbin/installkernel ]; then
-  exec /sbin/installkernel "$@"
+if [ -x /sbin/${INSTALLKERNEL} ]; then
+  exec /sbin/${INSTALLKERNEL} "$@"
 fi
 
 if [ "$2" = "zImage" ]; then
-- 
cgit v1.1


From f86fd306605287d7c7f4f0f8e8e2a9d49d28b396 Mon Sep 17 00:00:00 2001
From: Sam Ravnborg <sam@ravnborg.org>
Date: Sat, 19 Sep 2009 10:14:33 +0200
Subject: kbuild: rename ld-option to cc-ldoption

ld-option is misnamed as it test options to gcc, not to ld.
Renamed it to reflect this.

Cc: Andi Kleen <andi@firstfloor.org>
Cc: Roland McGrath <roland@redhat.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---
 arch/sh/kernel/vsyscall/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/vsyscall/Makefile b/arch/sh/kernel/vsyscall/Makefile
index 4bbce1c..8f0ea5f 100644
--- a/arch/sh/kernel/vsyscall/Makefile
+++ b/arch/sh/kernel/vsyscall/Makefile
@@ -15,7 +15,7 @@ quiet_cmd_syscall = SYSCALL $@
 export CPPFLAGS_vsyscall.lds += -P -C -Ush
 
 vsyscall-flags = -shared -s -Wl,-soname=linux-gate.so.1 \
-		$(call ld-option, -Wl$(comma)--hash-style=sysv)
+		$(call cc-ldoption, -Wl$(comma)--hash-style=sysv)
 
 SYSCFLAGS_vsyscall-trapa.so	= $(vsyscall-flags)
 
-- 
cgit v1.1


From d200c922bc2b1ac88b8d33b6cfff2ed837af186a Mon Sep 17 00:00:00 2001
From: Joe Perches <joe@perches.com>
Date: Sun, 20 Sep 2009 18:14:13 -0400
Subject: Use new __init_task_data macro in arch init_task.c files.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Tim Abbott <tabbott@ksplice.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---
 arch/sh/kernel/init_task.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/init_task.c b/arch/sh/kernel/init_task.c
index 1719957..11f2ea5 100644
--- a/arch/sh/kernel/init_task.c
+++ b/arch/sh/kernel/init_task.c
@@ -17,9 +17,8 @@ struct pt_regs fake_swapper_regs;
  * way process stacks are handled. This is done by having a special
  * "init_task" linker map entry..
  */
-union thread_union init_thread_union
-	__attribute__((__section__(".data.init_task"))) =
-		{ INIT_THREAD_INFO(init_task) };
+union thread_union init_thread_union __init_task_data =
+	{ INIT_THREAD_INFO(init_task) };
 
 /*
  * Initial task structure.
-- 
cgit v1.1


From 02b7da37f7acd49277dea1481dc0c5c246c09732 Mon Sep 17 00:00:00 2001
From: Tim Abbott <tabbott@ksplice.com>
Date: Sun, 20 Sep 2009 18:14:14 -0400
Subject: Use macros for .bss.page_aligned section.

This patch changes the remaining direct references to
.bss.page_aligned in C and assembly code to use the macros in
include/linux/linkage.h.

Signed-off-by: Tim Abbott <tabbott@ksplice.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Cc: Chris Zankel <chris@zankel.net>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---
 arch/sh/kernel/irq.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 60f8af4..7cb933b 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -165,11 +165,9 @@ asmlinkage int do_IRQ(unsigned int irq, struct pt_regs *regs)
 }
 
 #ifdef CONFIG_IRQSTACKS
-static char softirq_stack[NR_CPUS * THREAD_SIZE]
-		__attribute__((__section__(".bss.page_aligned")));
+static char softirq_stack[NR_CPUS * THREAD_SIZE] __page_aligned_bss;
 
-static char hardirq_stack[NR_CPUS * THREAD_SIZE]
-		__attribute__((__section__(".bss.page_aligned")));
+static char hardirq_stack[NR_CPUS * THREAD_SIZE] __page_aligned_bss;
 
 /*
  * allocate per-cpu stacks for hardirq and for softirq processing
-- 
cgit v1.1


From cdd6c482c9ff9c55475ee7392ec8f672eddb7be6 Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@elte.hu>
Date: Mon, 21 Sep 2009 12:02:48 +0200
Subject: perf: Do the big rename: Performance Counters -> Performance Events

Bye-bye Performance Counters, welcome Performance Events!

In the past few months the perfcounters subsystem has grown out its
initial role of counting hardware events, and has become (and is
becoming) a much broader generic event enumeration, reporting, logging,
monitoring, analysis facility.

Naming its core object 'perf_counter' and naming the subsystem
'perfcounters' has become more and more of a misnomer. With pending
code like hw-breakpoints support the 'counter' name is less and
less appropriate.

All in one, we've decided to rename the subsystem to 'performance
events' and to propagate this rename through all fields, variables
and API names. (in an ABI compatible fashion)

The word 'event' is also a bit shorter than 'counter' - which makes
it slightly more convenient to write/handle as well.

Thanks goes to Stephane Eranian who first observed this misnomer and
suggested a rename.

User-space tooling and ABI compatibility is not affected - this patch
should be function-invariant. (Also, defconfigs were not touched to
keep the size down.)

This patch has been generated via the following script:

  FILES=$(find * -type f | grep -vE 'oprofile|[^K]config')

  sed -i \
    -e 's/PERF_EVENT_/PERF_RECORD_/g' \
    -e 's/PERF_COUNTER/PERF_EVENT/g' \
    -e 's/perf_counter/perf_event/g' \
    -e 's/nb_counters/nb_events/g' \
    -e 's/swcounter/swevent/g' \
    -e 's/tpcounter_event/tp_event/g' \
    $FILES

  for N in $(find . -name perf_counter.[ch]); do
    M=$(echo $N | sed 's/perf_counter/perf_event/g')
    mv $N $M
  done

  FILES=$(find . -name perf_event.*)

  sed -i \
    -e 's/COUNTER_MASK/REG_MASK/g' \
    -e 's/COUNTER/EVENT/g' \
    -e 's/\<event\>/event_id/g' \
    -e 's/counter/event/g' \
    -e 's/Counter/Event/g' \
    $FILES

... to keep it as correct as possible. This script can also be
used by anyone who has pending perfcounters patches - it converts
a Linux kernel tree over to the new naming. We tried to time this
change to the point in time where the amount of pending patches
is the smallest: the end of the merge window.

Namespace clashes were fixed up in a preparatory patch - and some
stylistic fallout will be fixed up in a subsequent patch.

( NOTE: 'counters' are still the proper terminology when we deal
  with hardware registers - and these sed scripts are a bit
  over-eager in renaming them. I've undone some of that, but
  in case there's something left where 'counter' would be
  better than 'event' we can undo that on an individual basis
  instead of touching an otherwise nicely automated patch. )

Suggested-by: Stephane Eranian <eranian@google.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Paul Mackerras <paulus@samba.org>
Reviewed-by: Arjan van de Ven <arjan@linux.intel.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: David Howells <dhowells@redhat.com>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: <linux-arch@vger.kernel.org>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/Kconfig                    | 2 +-
 arch/sh/include/asm/perf_counter.h | 9 ---------
 arch/sh/include/asm/perf_event.h   | 9 +++++++++
 arch/sh/include/asm/unistd_32.h    | 2 +-
 arch/sh/include/asm/unistd_64.h    | 2 +-
 arch/sh/kernel/syscalls_32.S       | 2 +-
 arch/sh/kernel/syscalls_64.S       | 2 +-
 arch/sh/mm/fault_32.c              | 8 ++++----
 arch/sh/mm/tlbflush_64.c           | 8 ++++----
 9 files changed, 22 insertions(+), 22 deletions(-)
 delete mode 100644 arch/sh/include/asm/perf_counter.h
 create mode 100644 arch/sh/include/asm/perf_event.h

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 4df3570..b940424 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -16,7 +16,7 @@ config SUPERH
 	select HAVE_IOREMAP_PROT if MMU
 	select HAVE_ARCH_TRACEHOOK
 	select HAVE_DMA_API_DEBUG
-	select HAVE_PERF_COUNTERS
+	select HAVE_PERF_EVENTS
 	select HAVE_KERNEL_GZIP
 	select HAVE_KERNEL_BZIP2
 	select HAVE_KERNEL_LZMA
diff --git a/arch/sh/include/asm/perf_counter.h b/arch/sh/include/asm/perf_counter.h
deleted file mode 100644
index d8e6bb9..0000000
--- a/arch/sh/include/asm/perf_counter.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __ASM_SH_PERF_COUNTER_H
-#define __ASM_SH_PERF_COUNTER_H
-
-/* SH only supports software counters through this interface. */
-static inline void set_perf_counter_pending(void) {}
-
-#define PERF_COUNTER_INDEX_OFFSET	0
-
-#endif /* __ASM_SH_PERF_COUNTER_H */
diff --git a/arch/sh/include/asm/perf_event.h b/arch/sh/include/asm/perf_event.h
new file mode 100644
index 0000000..11a3022
--- /dev/null
+++ b/arch/sh/include/asm/perf_event.h
@@ -0,0 +1,9 @@
+#ifndef __ASM_SH_PERF_EVENT_H
+#define __ASM_SH_PERF_EVENT_H
+
+/* SH only supports software events through this interface. */
+static inline void set_perf_event_pending(void) {}
+
+#define PERF_EVENT_INDEX_OFFSET	0
+
+#endif /* __ASM_SH_PERF_EVENT_H */
diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h
index 925dd40..f3fd1b9 100644
--- a/arch/sh/include/asm/unistd_32.h
+++ b/arch/sh/include/asm/unistd_32.h
@@ -344,7 +344,7 @@
 #define __NR_preadv		333
 #define __NR_pwritev		334
 #define __NR_rt_tgsigqueueinfo	335
-#define __NR_perf_counter_open	336
+#define __NR_perf_event_open	336
 
 #define NR_syscalls 337
 
diff --git a/arch/sh/include/asm/unistd_64.h b/arch/sh/include/asm/unistd_64.h
index 2b84bc9..343ce8f 100644
--- a/arch/sh/include/asm/unistd_64.h
+++ b/arch/sh/include/asm/unistd_64.h
@@ -384,7 +384,7 @@
 #define __NR_preadv		361
 #define __NR_pwritev		362
 #define __NR_rt_tgsigqueueinfo	363
-#define __NR_perf_counter_open	364
+#define __NR_perf_event_open	364
 
 #ifdef __KERNEL__
 
diff --git a/arch/sh/kernel/syscalls_32.S b/arch/sh/kernel/syscalls_32.S
index 16ba225..19fd11d 100644
--- a/arch/sh/kernel/syscalls_32.S
+++ b/arch/sh/kernel/syscalls_32.S
@@ -352,4 +352,4 @@ ENTRY(sys_call_table)
 	.long sys_preadv
 	.long sys_pwritev
 	.long sys_rt_tgsigqueueinfo	/* 335 */
-	.long sys_perf_counter_open
+	.long sys_perf_event_open
diff --git a/arch/sh/kernel/syscalls_64.S b/arch/sh/kernel/syscalls_64.S
index af6fb74..5bfde6c 100644
--- a/arch/sh/kernel/syscalls_64.S
+++ b/arch/sh/kernel/syscalls_64.S
@@ -390,4 +390,4 @@ sys_call_table:
 	.long sys_preadv
 	.long sys_pwritev
 	.long sys_rt_tgsigqueueinfo
-	.long sys_perf_counter_open
+	.long sys_perf_event_open
diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c
index 781b413..4753010 100644
--- a/arch/sh/mm/fault_32.c
+++ b/arch/sh/mm/fault_32.c
@@ -15,7 +15,7 @@
 #include <linux/mm.h>
 #include <linux/hardirq.h>
 #include <linux/kprobes.h>
-#include <linux/perf_counter.h>
+#include <linux/perf_event.h>
 #include <asm/io_trapped.h>
 #include <asm/system.h>
 #include <asm/mmu_context.h>
@@ -157,7 +157,7 @@ asmlinkage void __kprobes do_page_fault(struct pt_regs *regs,
 	if ((regs->sr & SR_IMASK) != SR_IMASK)
 		local_irq_enable();
 
-	perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS, 1, 0, regs, address);
+	perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, 0, regs, address);
 
 	/*
 	 * If we're in an interrupt, have no user context or are running
@@ -208,11 +208,11 @@ survive:
 	}
 	if (fault & VM_FAULT_MAJOR) {
 		tsk->maj_flt++;
-		perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS_MAJ, 1, 0,
+		perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MAJ, 1, 0,
 				     regs, address);
 	} else {
 		tsk->min_flt++;
-		perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS_MIN, 1, 0,
+		perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MIN, 1, 0,
 				     regs, address);
 	}
 
diff --git a/arch/sh/mm/tlbflush_64.c b/arch/sh/mm/tlbflush_64.c
index 2dcc485..de0b0e88 100644
--- a/arch/sh/mm/tlbflush_64.c
+++ b/arch/sh/mm/tlbflush_64.c
@@ -20,7 +20,7 @@
 #include <linux/mman.h>
 #include <linux/mm.h>
 #include <linux/smp.h>
-#include <linux/perf_counter.h>
+#include <linux/perf_event.h>
 #include <linux/interrupt.h>
 #include <asm/system.h>
 #include <asm/io.h>
@@ -116,7 +116,7 @@ asmlinkage void do_page_fault(struct pt_regs *regs, unsigned long writeaccess,
 	/* Not an IO address, so reenable interrupts */
 	local_irq_enable();
 
-	perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS, 1, 0, regs, address);
+	perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, 0, regs, address);
 
 	/*
 	 * If we're in an interrupt or have no user
@@ -201,11 +201,11 @@ survive:
 
 	if (fault & VM_FAULT_MAJOR) {
 		tsk->maj_flt++;
-		perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS_MAJ, 1, 0,
+		perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MAJ, 1, 0,
 				     regs, address);
 	} else {
 		tsk->min_flt++;
-		perf_swcounter_event(PERF_COUNT_SW_PAGE_FAULTS_MIN, 1, 0,
+		perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MIN, 1, 0,
 				     regs, address);
 	}
 
-- 
cgit v1.1


From cc013a88906bad9d2832d6316de1c7dbc1c2a794 Mon Sep 17 00:00:00 2001
From: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Date: Mon, 21 Sep 2009 17:02:36 -0700
Subject: arches: drop superfluous casts in nr_free_pages() callers

Commit 96177299416dbccb73b54e6b344260154a445375 ("Drop free_pages()")
modified nr_free_pages() to return 'unsigned long' instead of 'unsigned
int'.  This made the casts to 'unsigned long' in most callers superfluous,
so remove them.

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Reviewed-by: Christoph Lameter <cl@linux-foundation.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Kyle McMartin <kyle@mcmartin.ca>
Acked-by: WANG Cong <xiyou.wangcong@gmail.com>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Haavard Skinnemoen <hskinnemoen@atmel.com>
Cc: Mikael Starvik <starvik@axis.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: David Howells <dhowells@redhat.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Chris Zankel <zankel@tensilica.com>
Cc: Michal Simek <monstr@monstr.eu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/mm/init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index edc842f..fabb7c6 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -232,7 +232,7 @@ void __init mem_init(void)
 
 	printk(KERN_INFO "Memory: %luk/%luk available (%dk kernel code, "
 	       "%dk data, %dk init)\n",
-		(unsigned long) nr_free_pages() << (PAGE_SHIFT-10),
+		nr_free_pages() << (PAGE_SHIFT-10),
 		num_physpages << (PAGE_SHIFT-10),
 		codesize >> 10,
 		datasize >> 10,
-- 
cgit v1.1


From c30bb2a25fcfde6157e6154a32c14686fb0bedbe Mon Sep 17 00:00:00 2001
From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Date: Tue, 22 Sep 2009 16:45:43 -0700
Subject: kcore: add kclist types

Presently, kclist_add() only eats start address and size as its arguments.
Considering to make kclist dynamically reconfigulable, it's necessary to
know which kclists are for System RAM and which are not.

This patch add kclist types as
  KCORE_RAM
  KCORE_VMALLOC
  KCORE_TEXT
  KCORE_OTHER

This "type" is used in a patch following this for detecting KCORE_RAM.

Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/mm/init.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index fabb7c6..ef56c9f 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -226,9 +226,9 @@ void __init mem_init(void)
 	datasize =  (unsigned long) &_edata - (unsigned long) &_etext;
 	initsize =  (unsigned long) &__init_end - (unsigned long) &__init_begin;
 
-	kclist_add(&kcore_mem, __va(0), max_low_pfn << PAGE_SHIFT);
+	kclist_add(&kcore_mem, __va(0), max_low_pfn << PAGE_SHIFT, KCORE_RAM);
 	kclist_add(&kcore_vmalloc, (void *)VMALLOC_START,
-		   VMALLOC_END - VMALLOC_START);
+		   VMALLOC_END - VMALLOC_START, KCORE_VMALLOC);
 
 	printk(KERN_INFO "Memory: %luk/%luk available (%dk kernel code, "
 	       "%dk data, %dk init)\n",
-- 
cgit v1.1


From a0614da88b67ffa3dbcc0d40b817e682c7c4a0ee Mon Sep 17 00:00:00 2001
From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Date: Tue, 22 Sep 2009 16:45:44 -0700
Subject: kcore: register vmalloc area in generic way

For /proc/kcore, vmalloc areas are registered per arch.  But, all of them
registers same range of [VMALLOC_START...VMALLOC_END) This patch unifies
them.  By this.  archs which have no kclist_add() hooks can see vmalloc
area correctly.

Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/mm/init.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index ef56c9f..bf8bd02 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -186,7 +186,7 @@ void __init paging_init(void)
 	set_fixmap_nocache(FIX_UNCACHED, __pa(&__uncached_start));
 }
 
-static struct kcore_list kcore_mem, kcore_vmalloc;
+static struct kcore_list kcore_mem;
 
 void __init mem_init(void)
 {
@@ -227,8 +227,6 @@ void __init mem_init(void)
 	initsize =  (unsigned long) &__init_end - (unsigned long) &__init_begin;
 
 	kclist_add(&kcore_mem, __va(0), max_low_pfn << PAGE_SHIFT, KCORE_RAM);
-	kclist_add(&kcore_vmalloc, (void *)VMALLOC_START,
-		   VMALLOC_END - VMALLOC_START, KCORE_VMALLOC);
 
 	printk(KERN_INFO "Memory: %luk/%luk available (%dk kernel code, "
 	       "%dk data, %dk init)\n",
-- 
cgit v1.1


From 3089aa1b0c07fb7c48f9829c619f50198307789d Mon Sep 17 00:00:00 2001
From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Date: Tue, 22 Sep 2009 16:45:48 -0700
Subject: kcore: use registerd physmem information

For /proc/kcore, each arch registers its memory range by kclist_add().
In usual,

	- range of physical memory
	- range of vmalloc area
	- text, etc...

are registered but "range of physical memory" has some troubles.  It
doesn't updated at memory hotplug and it tend to include unnecessary
memory holes.  Now, /proc/iomem (kernel/resource.c) includes required
physical memory range information and it's properly updated at memory
hotplug.  Then, it's good to avoid using its own code(duplicating
information) and to rebuild kclist for physical memory based on
/proc/iomem.

Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: WANG Cong <xiyou.wangcong@gmail.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/mm/init.c | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index bf8bd02..8173e38 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -186,8 +186,6 @@ void __init paging_init(void)
 	set_fixmap_nocache(FIX_UNCACHED, __pa(&__uncached_start));
 }
 
-static struct kcore_list kcore_mem;
-
 void __init mem_init(void)
 {
 	int codesize, datasize, initsize;
@@ -226,8 +224,6 @@ void __init mem_init(void)
 	datasize =  (unsigned long) &_edata - (unsigned long) &_etext;
 	initsize =  (unsigned long) &__init_end - (unsigned long) &__init_begin;
 
-	kclist_add(&kcore_mem, __va(0), max_low_pfn << PAGE_SHIFT, KCORE_RAM);
-
 	printk(KERN_INFO "Memory: %luk/%luk available (%dk kernel code, "
 	       "%dk data, %dk init)\n",
 		nr_free_pages() << (PAGE_SHIFT-10),
-- 
cgit v1.1


From 29c337a034b5526e80a785409d15d3b7c7edecf4 Mon Sep 17 00:00:00 2001
From: Rusty Russell <rusty@rustcorp.com.au>
Date: Thu, 24 Sep 2009 09:34:26 -0600
Subject: cpumask: remove obsolete node_to_cpumask now everyone uses
 cpumask_of_node

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 arch/sh/include/asm/topology.h | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/topology.h b/arch/sh/include/asm/topology.h
index f8c40cc..65e7bd2 100644
--- a/arch/sh/include/asm/topology.h
+++ b/arch/sh/include/asm/topology.h
@@ -31,7 +31,6 @@
 #define cpu_to_node(cpu)	((void)(cpu),0)
 #define parent_node(node)	((void)(node),0)
 
-#define node_to_cpumask(node)	((void)node, cpu_online_map)
 #define cpumask_of_node(node)	((void)node, cpu_online_mask)
 
 #define pcibus_to_node(bus)	((void)(bus), -1)
-- 
cgit v1.1


From 0748bd01773395003208996c4c0b3f80caf80976 Mon Sep 17 00:00:00 2001
From: Rusty Russell <rusty@rustcorp.com.au>
Date: Thu, 24 Sep 2009 09:34:46 -0600
Subject: cpumask: remove arch_send_call_function_ipi

Now everyone is converted to arch_send_call_function_ipi_mask, remove
the shim and the #defines.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 arch/sh/include/asm/smp.h | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/smp.h b/arch/sh/include/asm/smp.h
index ca64f43..53ef26c 100644
--- a/arch/sh/include/asm/smp.h
+++ b/arch/sh/include/asm/smp.h
@@ -44,7 +44,6 @@ void plat_send_ipi(unsigned int cpu, unsigned int message);
 
 void arch_send_call_function_single_ipi(int cpu);
 extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);
-#define arch_send_call_function_ipi_mask arch_send_call_function_ipi_mask
 
 #else
 
-- 
cgit v1.1


From 2bcd57ab61e7cabed626226a3771617981c11ce1 Mon Sep 17 00:00:00 2001
From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Thu, 24 Sep 2009 04:22:25 +0400
Subject: headers: utsname.h redux

* remove asm/atomic.h inclusion from linux/utsname.h --
   not needed after kref conversion
 * remove linux/utsname.h inclusion from files which do not need it

NOTE: it looks like fs/binfmt_elf.c do not need utsname.h, however
due to some personality stuff it _is_ needed -- cowardly leave ELF-related
headers and files alone.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/kernel/sys_sh32.c | 1 -
 arch/sh/kernel/sys_sh64.c | 1 -
 2 files changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/sys_sh32.c b/arch/sh/kernel/sys_sh32.c
index 63ba128..eb68bfd 100644
--- a/arch/sh/kernel/sys_sh32.c
+++ b/arch/sh/kernel/sys_sh32.c
@@ -9,7 +9,6 @@
 #include <linux/syscalls.h>
 #include <linux/mman.h>
 #include <linux/file.h>
-#include <linux/utsname.h>
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/ipc.h>
diff --git a/arch/sh/kernel/sys_sh64.c b/arch/sh/kernel/sys_sh64.c
index 91fb844..2872357 100644
--- a/arch/sh/kernel/sys_sh64.c
+++ b/arch/sh/kernel/sys_sh64.c
@@ -23,7 +23,6 @@
 #include <linux/stat.h>
 #include <linux/mman.h>
 #include <linux/file.h>
-#include <linux/utsname.h>
 #include <linux/syscalls.h>
 #include <linux/ipc.h>
 #include <asm/uaccess.h>
-- 
cgit v1.1


From a6bbce200deefb78c49e159ca718df22f18e5037 Mon Sep 17 00:00:00 2001
From: Jaswinder Singh Rajput <jaswinder@kernel.org>
Date: Tue, 22 Sep 2009 13:50:26 +0000
Subject: sh: includecheck fix: dwarf.c

fix the following 'make includecheck' warning:

  arch/sh/kernel/dwarf.c: asm/dwarf.h is included more than once.

Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index bc4d8d7..03b3616 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -24,7 +24,6 @@
 #include <asm/unwinder.h>
 #include <asm/sections.h>
 #include <asm/unaligned.h>
-#include <asm/dwarf.h>
 #include <asm/stacktrace.h>
 
 /* Reserve enough memory for two stack frames */
-- 
cgit v1.1


From acf3cc283f1ea4ed7e579663eefed62f0aa572da Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Thu, 24 Sep 2009 06:28:27 +0000
Subject: sh: mach-ecovec24: Add active low setting for sh_eth

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 96bc169..5f9881e1 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -121,6 +121,7 @@ static struct resource sh_eth_resources[] = {
 struct sh_eth_plat_data sh_eth_plat = {
 	.phy = 0x1f, /* SMSC LAN8700 */
 	.edmac_endian = EDMAC_LITTLE_ENDIAN,
+	.ether_link_active_low = 1
 };
 
 static struct platform_device sh_eth_device = {
-- 
cgit v1.1


From 23c4c82171008c8b18d8627c9741cdd577631cea Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 24 Sep 2009 17:38:18 +0900
Subject: sh: Handle unaligned 16-bit instructions on SH-2A.

This adds some sanity checking in the unaligned instruction handler to
verify the instruction size, which enables basic support for 16-bit
fixups on SH-2A parts.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_32.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 6aba9af..f9760c5 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -452,6 +452,12 @@ int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
 	u_int rm;
 	int ret, index;
 
+	/*
+	 * XXX: We can't handle mixed 16/32-bit instructions yet
+	 */
+	if (instruction_size(instruction) != 2)
+		return -EINVAL;
+
 	index = (instruction>>8)&15;	/* 0x0F00 */
 	rm = regs->regs[index];
 
@@ -619,9 +625,9 @@ asmlinkage void do_address_error(struct pt_regs *regs,
 
 		se_user += 1;
 
-#ifndef CONFIG_CPU_SH2A
 		set_fs(USER_DS);
-		if (copy_from_user(&instruction, (u16 *)(regs->pc & ~1), 2)) {
+		if (copy_from_user(&instruction, (insn_size_t *)(regs->pc & ~1),
+				   sizeof(instruction))) {
 			set_fs(oldfs);
 			goto uspace_segv;
 		}
@@ -633,7 +639,6 @@ asmlinkage void do_address_error(struct pt_regs *regs,
 			       "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
 			       current->comm, current->pid, (void *)regs->pc,
 			       instruction);
-#endif
 
 		if (se_usermode & 2)
 			goto fixup;
-- 
cgit v1.1


From 40258ee97d0d5e5c30a3d4b7acaf294fe82cd23f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 24 Sep 2009 17:48:15 +0900
Subject: sh: Fix up uninitialized variable use caught by gcc 4.4.

In the unaligned kernel exception fixup case the printk() was ordered
before the copy_from_user(), resulting in a nonsensical instruction
value. This fixes up the ordering properly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_32.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index f9760c5..69bb165 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -678,12 +678,6 @@ uspace_segv:
 	} else {
 		se_sys += 1;
 
-		if (se_kernmode_warn)
-			printk(KERN_NOTICE "Unaligned kernel access "
-			       "on behalf of \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
-			       current->comm, current->pid, (void *)regs->pc,
-			       instruction);
-
 		if (regs->pc & 1)
 			die("unaligned program counter", regs, error_code);
 
@@ -697,6 +691,12 @@ uspace_segv:
 			die("insn faulting in do_address_error", regs, 0);
 		}
 
+		if (se_kernmode_warn)
+			printk(KERN_NOTICE "Unaligned kernel access "
+			       "on behalf of \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
+			       current->comm, current->pid, (void *)regs->pc,
+			       instruction);
+
 		handle_unaligned_access(instruction, regs,
 					&user_mem_access, 0);
 		set_fs(oldfs);
-- 
cgit v1.1


From 3e9ad52b95e259e68c7dcb69a25d58047ed51094 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Fri, 21 Aug 2009 01:24:54 +0000
Subject: sh: add FSI driver support for ms7724se

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 89 +++++++++++++++++++++++++++++++++++++
 1 file changed, 89 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 00973e0..e78c3be 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -22,6 +22,7 @@
 #include <linux/usb/r8a66597.h>
 #include <video/sh_mobile_lcdc.h>
 #include <media/sh_mobile_ceu.h>
+#include <sound/sh_fsi.h>
 #include <asm/io.h>
 #include <asm/heartbeat.h>
 #include <asm/sh_eth.h>
@@ -255,6 +256,65 @@ static struct platform_device ceu1_device = {
 	},
 };
 
+/* FSI */
+/*
+ * FSI-A use external clock which came from ak464x.
+ * So, we should change parent of fsi
+ */
+#define FCLKACR		0xa4150008
+static void fsimck_init(struct clk *clk)
+{
+	u32 status = ctrl_inl(clk->enable_reg);
+
+	/* use external clock */
+	status &= ~0x000000ff;
+	status |= 0x00000080;
+	ctrl_outl(status, clk->enable_reg);
+}
+
+static struct clk_ops fsimck_clk_ops = {
+	.init = fsimck_init,
+};
+
+static struct clk fsimcka_clk = {
+	.name		= "fsimcka_clk",
+	.id		= -1,
+	.ops		= &fsimck_clk_ops,
+	.enable_reg	= (void __iomem *)FCLKACR,
+	.rate		= 0, /* unknown */
+};
+
+struct sh_fsi_platform_info fsi_info = {
+	.porta_flags = SH_FSI_BRS_INV |
+		       SH_FSI_OUT_SLAVE_MODE |
+		       SH_FSI_IN_SLAVE_MODE |
+		       SH_FSI_OFMT(PCM) |
+		       SH_FSI_IFMT(PCM),
+};
+
+static struct resource fsi_resources[] = {
+	[0] = {
+		.name	= "FSI",
+		.start	= 0xFE3C0000,
+		.end	= 0xFE3C021d,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 108,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device fsi_device = {
+	.name		= "sh_fsi",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(fsi_resources),
+	.resource	= fsi_resources,
+	.dev	= {
+		.platform_data	= &fsi_info,
+	},
+};
+
 /* KEYSC in SoC (Needs SW33-2 set to ON) */
 static struct sh_keysc_info keysc_info = {
 	.mode = SH_KEYSC_MODE_1,
@@ -399,6 +459,7 @@ static struct platform_device *ms7724se_devices[] __initdata = {
 	&sh_eth_device,
 	&sh7724_usb0_host_device,
 	&sh7724_usb1_gadget_device,
+	&fsi_device,
 };
 
 #define EEPROM_OP   0xBA206000
@@ -466,11 +527,13 @@ static void __init sh_eth_init(void)
 static int __init devices_setup(void)
 {
 	u16 sw = ctrl_inw(SW4140); /* select camera, monitor */
+	struct clk *fsia_clk;
 
 	/* Reset Release */
 	ctrl_outw(ctrl_inw(FPGA_OUT) &
 		  ~((1 << 1)  | /* LAN */
 		    (1 << 6)  | /* VIDEO DAC */
+		    (1 << 7)  | /* AK4643 */
 		    (1 << 12) | /* USB0 */
 		    (1 << 14)), /* RMII */
 		  FPGA_OUT);
@@ -609,6 +672,32 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_KEYOUT1,     NULL);
 	gpio_request(GPIO_FN_KEYOUT0,     NULL);
 
+	/* enable FSI */
+	gpio_request(GPIO_FN_FSIMCKB,    NULL);
+	gpio_request(GPIO_FN_FSIMCKA,    NULL);
+	gpio_request(GPIO_FN_FSIOASD,    NULL);
+	gpio_request(GPIO_FN_FSIIABCK,   NULL);
+	gpio_request(GPIO_FN_FSIIALRCK,  NULL);
+	gpio_request(GPIO_FN_FSIOABCK,   NULL);
+	gpio_request(GPIO_FN_FSIOALRCK,  NULL);
+	gpio_request(GPIO_FN_CLKAUDIOAO, NULL);
+	gpio_request(GPIO_FN_FSIIBSD,    NULL);
+	gpio_request(GPIO_FN_FSIOBSD,    NULL);
+	gpio_request(GPIO_FN_FSIIBBCK,   NULL);
+	gpio_request(GPIO_FN_FSIIBLRCK,  NULL);
+	gpio_request(GPIO_FN_FSIOBBCK,   NULL);
+	gpio_request(GPIO_FN_FSIOBLRCK,  NULL);
+	gpio_request(GPIO_FN_CLKAUDIOBO, NULL);
+	gpio_request(GPIO_FN_FSIIASD,    NULL);
+
+	/* change parent of FSI A */
+	fsia_clk = clk_get(NULL, "fsia_clk");
+	clk_register(&fsimcka_clk);
+	clk_set_parent(fsia_clk, &fsimcka_clk);
+	clk_set_rate(fsia_clk, 11000);
+	clk_set_rate(&fsimcka_clk, 11000);
+	clk_put(fsia_clk);
+
 	/*
 	 * enable SH-Eth
 	 *
-- 
cgit v1.1


From 5d65498b09316c744609617ffd7d59dbc18c7031 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 25 Sep 2009 11:53:02 +0900
Subject: sh: update defconfigs.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/ap325rxa_defconfig          | 100 +++--
 arch/sh/configs/dreamcast_defconfig         |  82 ++--
 arch/sh/configs/ecovec24-romimage_defconfig |  52 +--
 arch/sh/configs/ecovec24_defconfig          |  70 ++--
 arch/sh/configs/edosk7705_defconfig         |  50 ++-
 arch/sh/configs/edosk7760_defconfig         |  82 ++--
 arch/sh/configs/espt_defconfig              |  75 ++--
 arch/sh/configs/hp6xx_defconfig             |  69 +++-
 arch/sh/configs/kfr2r09-romimage_defconfig  |  47 +--
 arch/sh/configs/kfr2r09_defconfig           |  50 ++-
 arch/sh/configs/landisk_defconfig           |  86 +++--
 arch/sh/configs/lboxre2_defconfig           |  86 +++--
 arch/sh/configs/magicpanelr2_defconfig      |  85 +++--
 arch/sh/configs/microdev_defconfig          |  74 +++-
 arch/sh/configs/migor_defconfig             | 111 ++++--
 arch/sh/configs/polaris_defconfig           |  73 ++--
 arch/sh/configs/r7780mp_defconfig           | 116 ++++--
 arch/sh/configs/r7785rp_defconfig           | 125 +++++--
 arch/sh/configs/rsk7201_defconfig           |  60 ++-
 arch/sh/configs/rsk7203_defconfig           |  81 ++--
 arch/sh/configs/rts7751r2d1_defconfig       |  97 +++--
 arch/sh/configs/rts7751r2dplus_defconfig    | 100 +++--
 arch/sh/configs/sdk7780_defconfig           |  93 +++--
 arch/sh/configs/se7206_defconfig            |  80 ++--
 arch/sh/configs/se7343_defconfig            |  91 +++--
 arch/sh/configs/se7619_defconfig            |  56 ++-
 arch/sh/configs/se7705_defconfig            |  75 ++--
 arch/sh/configs/se7712_defconfig            |  79 ++--
 arch/sh/configs/se7721_defconfig            |  86 +++--
 arch/sh/configs/se7722_defconfig            |  92 +++--
 arch/sh/configs/se7724_defconfig            | 264 ++++++++++---
 arch/sh/configs/se7750_defconfig            |  75 ++--
 arch/sh/configs/se7751_defconfig            |  74 ++--
 arch/sh/configs/se7780_defconfig            |  89 +++--
 arch/sh/configs/sh03_defconfig              |  87 +++--
 arch/sh/configs/sh7710voipgw_defconfig      |  71 ++--
 arch/sh/configs/sh7724_generic_defconfig    |  64 +++-
 arch/sh/configs/sh7763rdp_defconfig         |  79 ++--
 arch/sh/configs/sh7770_generic_defconfig    |  62 ++-
 arch/sh/configs/sh7785lcr_32bit_defconfig   | 559 +++++++++++++++++++---------
 arch/sh/configs/sh7785lcr_defconfig         | 107 ++++--
 arch/sh/configs/shmin_defconfig             |  68 ++--
 arch/sh/configs/shx3_defconfig              |  95 +++--
 arch/sh/configs/snapgear_defconfig          |  40 +-
 arch/sh/configs/systemh_defconfig           |  61 ++-
 arch/sh/configs/titan_defconfig             |  93 +++--
 arch/sh/configs/ul2_defconfig               | 104 ++++--
 arch/sh/configs/urquell_defconfig           | 125 +++++--
 48 files changed, 3269 insertions(+), 1271 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/ap325rxa_defconfig b/arch/sh/configs/ap325rxa_defconfig
index 6c38a43..2f78d01 100644
--- a/arch/sh/configs/ap325rxa_defconfig
+++ b/arch/sh/configs/ap325rxa_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 16:04:11 2009
+# Linux kernel version: 2.6.31
+# Fri Sep 25 11:22:50 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -39,6 +42,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -51,11 +60,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_GROUP_SCHED=y
@@ -88,18 +98,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -107,6 +118,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -119,7 +134,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -135,7 +150,7 @@ CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_FREEZER is not set
+CONFIG_FREEZER=y
 
 #
 # System type
@@ -169,6 +184,7 @@ CONFIG_ARCH_SHMOBILE=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 CONFIG_CPU_SUBTYPE_SH7723=y
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -215,6 +231,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -296,7 +313,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty1 console=ttySC5,38400 root=/dev/nfs ip=dhcp"
 
 #
@@ -316,7 +334,13 @@ CONFIG_BINFMT_ELF=y
 #
 # Power management options (EXPERIMENTAL)
 #
-# CONFIG_PM is not set
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+# CONFIG_HIBERNATION is not set
+CONFIG_PM_RUNTIME=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -364,6 +388,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -393,6 +418,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -400,7 +426,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -413,6 +438,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -422,9 +448,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AR7_PARTS is not set
@@ -480,6 +506,7 @@ CONFIG_MTD_PHYSMAP=y
 #
 # CONFIG_MTD_DATAFLASH is not set
 # CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SST25L is not set
 # CONFIG_MTD_SLRAM is not set
 # CONFIG_MTD_PHRAM is not set
 # CONFIG_MTD_MTDRAM is not set
@@ -583,7 +610,6 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
 # CONFIG_LIBFC is not set
 # CONFIG_LIBFCOE is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -637,12 +663,10 @@ CONFIG_SMSC911X=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -726,6 +750,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -736,6 +761,7 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_GPIO is not set
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
@@ -757,9 +783,6 @@ CONFIG_I2C_SH_MOBILE=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -780,6 +803,11 @@ CONFIG_SPI_GPIO=y
 #
 # CONFIG_SPI_SPIDEV is not set
 # CONFIG_SPI_TLE62X0 is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 CONFIG_ARCH_REQUIRE_GPIOLIB=y
 CONFIG_GPIOLIB=y
 # CONFIG_GPIO_SYSFS is not set
@@ -804,11 +832,15 @@ CONFIG_GPIOLIB=y
 #
 # CONFIG_GPIO_MAX7301 is not set
 # CONFIG_GPIO_MCP23S08 is not set
+# CONFIG_GPIO_MC33880 is not set
+
+#
+# AC97 GPIO expanders:
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -828,8 +860,12 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_MFD_MC13783 is not set
+# CONFIG_AB3100_CORE is not set
+# CONFIG_EZX_PCAP is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
 
@@ -957,6 +993,8 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # MMC/SD/SDIO Host Controller Drivers
 #
 # CONFIG_MMC_SDHCI is not set
+# CONFIG_MMC_AT91 is not set
+# CONFIG_MMC_ATMELMCI is not set
 CONFIG_MMC_SPI=y
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
@@ -992,6 +1030,7 @@ CONFIG_RTC_DRV_PCF8563=y
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
 
 #
 # SPI RTC drivers
@@ -1003,6 +1042,7 @@ CONFIG_RTC_DRV_PCF8563=y
 # CONFIG_RTC_DRV_R9701 is not set
 # CONFIG_RTC_DRV_RS5C348 is not set
 # CONFIG_RTC_DRV_DS3234 is not set
+# CONFIG_RTC_DRV_PCF2123 is not set
 
 #
 # Platform RTC drivers
@@ -1056,8 +1096,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1122,7 +1164,6 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
@@ -1202,6 +1243,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -1212,8 +1254,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -1221,6 +1266,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1234,7 +1280,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
@@ -1275,11 +1320,13 @@ CONFIG_CRYPTO_CBC=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1341,5 +1388,6 @@ CONFIG_CRC7=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/dreamcast_defconfig b/arch/sh/configs/dreamcast_defconfig
index 95717a0..aedbd4f 100644
--- a/arch/sh/configs/dreamcast_defconfig
+++ b/arch/sh/configs/dreamcast_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:24:48 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 17:56:07 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -29,7 +30,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -40,6 +43,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -52,11 +61,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -86,19 +96,20 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
 # CONFIG_OPROFILE is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -108,6 +119,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -120,7 +135,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -167,6 +182,7 @@ CONFIG_CPU_SUBTYPE_SH7091=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -218,6 +234,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -322,7 +339,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 panic=3"
 
 #
@@ -395,6 +413,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -424,6 +443,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -431,7 +451,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -444,6 +463,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 # CONFIG_STANDALONE is not set
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
@@ -496,7 +516,11 @@ CONFIG_HAVE_IDE=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -561,10 +585,7 @@ CONFIG_8139TOO=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -605,13 +626,14 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 #
 CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+CONFIG_KEYBOARD_MAPLE=y
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_KEYBOARD_MAPLE=y
+# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_SH_KEYSC is not set
+# CONFIG_KEYBOARD_XTKBD is not set
 CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
 # CONFIG_MOUSE_SERIAL is not set
@@ -675,11 +697,15 @@ CONFIG_HW_RANDOM=y
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -716,6 +742,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
@@ -807,7 +834,6 @@ CONFIG_LOGO_SUPERH_CLUT224=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 # CONFIG_HID_PID is not set
 
@@ -861,8 +887,10 @@ CONFIG_RTC_LIB=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -922,7 +950,6 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
@@ -949,6 +976,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -958,8 +986,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -967,6 +998,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -980,7 +1012,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -1012,11 +1043,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1079,5 +1112,6 @@ CONFIG_CRC32=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/ecovec24-romimage_defconfig b/arch/sh/configs/ecovec24-romimage_defconfig
index 9a22c64..0774924 100644
--- a/arch/sh/configs/ecovec24-romimage_defconfig
+++ b/arch/sh/configs/ecovec24-romimage_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31-rc7
-# Tue Sep  8 13:56:18 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 17:56:41 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -59,11 +59,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -79,15 +80,9 @@ CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
-CONFIG_INITRAMFS_ROOT_UID=0
-CONFIG_INITRAMFS_ROOT_GID=0
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
-CONFIG_INITRAMFS_COMPRESSION_NONE=y
-# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set
-# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
-# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -107,20 +102,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
-CONFIG_HAVE_PERF_COUNTERS=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -237,6 +231,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -319,7 +314,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200"
 
 #
@@ -382,6 +378,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -422,6 +419,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -530,10 +528,7 @@ CONFIG_SH_ETH=y
 # CONFIG_KS8842 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -625,6 +620,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 # CONFIG_I2C_CHARDEV is not set
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -657,9 +653,6 @@ CONFIG_I2C_SH_MOBILE=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -693,11 +686,14 @@ CONFIG_GPIO_SYSFS=y
 #
 # SPI GPIO expanders:
 #
+
+#
+# AC97 GPIO expanders:
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -717,6 +713,7 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
@@ -771,6 +768,7 @@ CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
 # CONFIG_USB_HWA_HCD is not set
@@ -875,6 +873,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_XFS_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 # CONFIG_FSNOTIFY is not set
 # CONFIG_DNOTIFY is not set
@@ -975,6 +974,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -989,7 +989,7 @@ CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FTRACE_SYSCALLS=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
diff --git a/arch/sh/configs/ecovec24_defconfig b/arch/sh/configs/ecovec24_defconfig
index 2050a766..ac64697 100644
--- a/arch/sh/configs/ecovec24_defconfig
+++ b/arch/sh/configs/ecovec24_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31-rc7
-# Wed Aug 26 09:09:07 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 17:45:39 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -60,11 +60,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_GROUP_SCHED=y
@@ -97,20 +98,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
-CONFIG_HAVE_PERF_COUNTERS=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -232,6 +232,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -314,7 +315,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0, console=ttySC0,115200 root=/dev/nfs ip=dhcp mem=120M memchunk.vpu=4m"
 
 #
@@ -388,6 +390,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -417,6 +420,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -424,7 +428,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -437,6 +440,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -446,9 +450,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AR7_PARTS is not set
@@ -504,6 +508,7 @@ CONFIG_MTD_PHYSMAP=y
 #
 # CONFIG_MTD_DATAFLASH is not set
 # CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SST25L is not set
 # CONFIG_MTD_SLRAM is not set
 # CONFIG_MTD_PHRAM is not set
 # CONFIG_MTD_MTDRAM is not set
@@ -666,10 +671,7 @@ CONFIG_SH_ETH=y
 # CONFIG_KS8851 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -713,11 +715,15 @@ CONFIG_INPUT_EVDEV=y
 # Input Device Drivers
 #
 CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
+# CONFIG_QT2160 is not set
 # CONFIG_KEYBOARD_LKKBD is not set
 # CONFIG_KEYBOARD_GPIO is not set
 # CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
 # CONFIG_KEYBOARD_SUNKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
@@ -771,6 +777,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -804,9 +811,6 @@ CONFIG_I2C_SH_MOBILE=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -856,11 +860,15 @@ CONFIG_GPIOLIB=y
 #
 # CONFIG_GPIO_MAX7301 is not set
 # CONFIG_GPIO_MCP23S08 is not set
+# CONFIG_GPIO_MC33880 is not set
+
+#
+# AC97 GPIO expanders:
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -880,8 +888,10 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_MFD_MC13783 is not set
 # CONFIG_AB3100_CORE is not set
 # CONFIG_EZX_PCAP is not set
 # CONFIG_REGULATOR is not set
@@ -936,8 +946,10 @@ CONFIG_SOC_CAMERA=y
 CONFIG_VIDEO_SH_MOBILE_CEU=y
 # CONFIG_V4L_USB_DRIVERS is not set
 CONFIG_RADIO_ADAPTERS=y
+# CONFIG_I2C_SI4713 is not set
+# CONFIG_RADIO_SI4713 is not set
 # CONFIG_USB_DSBR is not set
-# CONFIG_USB_SI470X is not set
+# CONFIG_RADIO_SI470X is not set
 # CONFIG_USB_MR800 is not set
 # CONFIG_RADIO_TEA5764 is not set
 # CONFIG_DAB is not set
@@ -1003,7 +1015,6 @@ CONFIG_LOGO_SUPERH_CLUT224=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -1026,6 +1037,7 @@ CONFIG_USB_HID=y
 # CONFIG_HID_EZKEY is not set
 # CONFIG_HID_KYE is not set
 # CONFIG_HID_GYRATION is not set
+# CONFIG_HID_TWINHAN is not set
 # CONFIG_HID_KENSINGTON is not set
 # CONFIG_HID_LOGITECH is not set
 # CONFIG_HID_MICROSOFT is not set
@@ -1070,6 +1082,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
 # CONFIG_USB_HWA_HCD is not set
@@ -1161,6 +1174,8 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # MMC/SD/SDIO Host Controller Drivers
 #
 # CONFIG_MMC_SDHCI is not set
+# CONFIG_MMC_AT91 is not set
+# CONFIG_MMC_ATMELMCI is not set
 CONFIG_MMC_SPI=y
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
@@ -1208,6 +1223,7 @@ CONFIG_RTC_DRV_PCF8563=y
 # CONFIG_RTC_DRV_R9701 is not set
 # CONFIG_RTC_DRV_RS5C348 is not set
 # CONFIG_RTC_DRV_DS3234 is not set
+# CONFIG_RTC_DRV_PCF2123 is not set
 
 #
 # Platform RTC drivers
@@ -1265,6 +1281,7 @@ CONFIG_FS_POSIX_ACL=y
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1329,7 +1346,6 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
@@ -1409,6 +1425,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1423,7 +1440,7 @@ CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FTRACE_SYSCALLS=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
@@ -1446,7 +1463,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
@@ -1487,11 +1503,13 @@ CONFIG_CRYPTO_CBC=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
diff --git a/arch/sh/configs/edosk7705_defconfig b/arch/sh/configs/edosk7705_defconfig
index 497414c..86c9bc0 100644
--- a/arch/sh/configs/edosk7705_defconfig
+++ b/arch/sh/configs/edosk7705_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:25:35 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 17:57:13 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,6 +13,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -26,7 +27,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -36,17 +39,24 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 # CONFIG_SYSVIPC is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=17
 # CONFIG_CGROUPS is not set
@@ -70,18 +80,19 @@ CONFIG_EMBEDDED=y
 # CONFIG_EVENTFD is not set
 CONFIG_SHMEM=y
 # CONFIG_AIO is not set
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_COMPAT_BRK is not set
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -89,6 +100,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_BASE_SMALL=1
@@ -125,6 +140,7 @@ CONFIG_CPU_SUBTYPE_SH7705=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -165,7 +181,6 @@ CONFIG_SPARSEMEM_MANUAL=y
 CONFIG_SPARSEMEM=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
@@ -173,6 +188,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -250,7 +266,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -321,11 +338,14 @@ CONFIG_HAVE_IDE=y
 # CONFIG_R3964 is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -409,6 +429,7 @@ CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
@@ -416,8 +437,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -425,6 +449,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -449,4 +474,5 @@ CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/edosk7760_defconfig b/arch/sh/configs/edosk7760_defconfig
index 77684ed..4c0f82b 100644
--- a/arch/sh/configs/edosk7760_defconfig
+++ b/arch/sh/configs/edosk7760_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:25:55 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 17:57:30 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="_edosk7760"
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -51,11 +60,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=17
@@ -91,19 +101,20 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLUB_DEBUG=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -112,6 +123,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -124,7 +139,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -171,6 +186,7 @@ CONFIG_CPU_SUBTYPE_SH7760=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -216,6 +232,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -304,7 +321,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x02000000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="mem=64M console=ttySC2,115200 root=/dev/nfs rw nfsroot=192.168.0.3:/scripts/filesys ip=192.168.0.4"
 
 #
@@ -367,6 +385,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -396,6 +415,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -403,7 +423,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -416,6 +435,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
@@ -426,9 +446,9 @@ CONFIG_DEBUG_DEVRES=y
 CONFIG_MTD=y
 CONFIG_MTD_DEBUG=y
 CONFIG_MTD_DEBUG_VERBOSE=0
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AR7_PARTS is not set
@@ -563,10 +583,7 @@ CONFIG_SMC91X=y
 # CONFIG_KS8842 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -649,6 +666,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -659,6 +677,7 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH7760=y
 # CONFIG_I2C_SH_MOBILE is not set
@@ -680,20 +699,21 @@ CONFIG_I2C_SH7760=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 CONFIG_I2C_DEBUG_CORE=y
 CONFIG_I2C_DEBUG_ALGO=y
 CONFIG_I2C_DEBUG_BUS=y
 CONFIG_I2C_DEBUG_CHIP=y
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -712,8 +732,10 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -837,8 +859,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -900,7 +924,6 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
@@ -974,6 +997,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_UNUSED_SYMBOLS=y
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -1010,18 +1034,23 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 # CONFIG_FRAME_POINTER is not set
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_PAGE_POISONING is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
@@ -1029,6 +1058,7 @@ CONFIG_FTRACE=y
 # CONFIG_PREEMPT_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -1045,11 +1075,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_EARLY_SCIF_CONSOLE=y
 CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe80000
 CONFIG_EARLY_PRINTK=y
-# CONFIG_DEBUG_BOOTMEM is not set
-CONFIG_DEBUG_STACKOVERFLOW=y
+# CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
 CONFIG_DUMP_CODE=y
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -1064,7 +1094,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_HASH=y
@@ -1100,11 +1129,13 @@ CONFIG_CRYPTO_HASH2=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1168,5 +1199,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/espt_defconfig b/arch/sh/configs/espt_defconfig
index 881128e..9b78551 100644
--- a/arch/sh/configs/espt_defconfig
+++ b/arch/sh/configs/espt_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:27:21 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 17:58:18 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -37,6 +40,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -48,11 +57,12 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -92,19 +102,21 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -114,6 +126,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -125,7 +142,7 @@ CONFIG_MODULES=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -173,6 +190,7 @@ CONFIG_CPU_SH4A=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 CONFIG_CPU_SUBTYPE_SH7763=y
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -214,7 +232,6 @@ CONFIG_SPARSEMEM=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_SPARSEMEM_STATIC=y
 # CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
@@ -222,6 +239,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -303,7 +321,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/nfs ip=bootp"
 
 #
@@ -371,6 +390,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -412,6 +432,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -421,9 +442,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AR7_PARTS is not set
@@ -477,6 +498,7 @@ CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
 # CONFIG_MTD_PHYSMAP_COMPAT is not set
+# CONFIG_MTD_GPIO_ADDR is not set
 # CONFIG_MTD_PLATRAM is not set
 
 #
@@ -554,7 +576,6 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
 # CONFIG_LIBFC is not set
 # CONFIG_LIBFCOE is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -610,10 +631,7 @@ CONFIG_SH_ETH=y
 # CONFIG_KS8842 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -705,11 +723,15 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -819,6 +841,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -888,6 +911,7 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
@@ -930,8 +954,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -997,7 +1023,6 @@ CONFIG_ROMFS_BACKED_BY_BLOCK=y
 CONFIG_ROMFS_ON_BLOCK=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
@@ -1071,6 +1096,7 @@ CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1082,11 +1108,15 @@ CONFIG_STACKTRACE=y
 # CONFIG_LATENCYTOP is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
@@ -1096,6 +1126,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1109,7 +1140,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -1141,11 +1171,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1208,5 +1240,6 @@ CONFIG_ZLIB_INFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/hp6xx_defconfig b/arch/sh/configs/hp6xx_defconfig
index 3249d46..f59be44 100644
--- a/arch/sh/configs/hp6xx_defconfig
+++ b/arch/sh/configs/hp6xx_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:28:12 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 17:59:45 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 # CONFIG_SYSVIPC is not set
 CONFIG_BSD_PROCESS_ACCT=y
@@ -46,11 +55,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -81,18 +91,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -100,6 +111,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -107,7 +122,7 @@ CONFIG_RT_MUTEXES=y
 CONFIG_BASE_SMALL=0
 # CONFIG_MODULES is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -154,6 +169,7 @@ CONFIG_CPU_SUBTYPE_SH7709=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -199,6 +215,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -288,7 +305,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -322,6 +340,7 @@ CONFIG_SUSPEND=y
 CONFIG_SUSPEND_FREEZER=y
 # CONFIG_HIBERNATION is not set
 CONFIG_APM_EMULATION=y
+# CONFIG_PM_RUNTIME is not set
 # CONFIG_CPU_IDLE is not set
 # CONFIG_NET is not set
 
@@ -390,7 +409,6 @@ CONFIG_BLK_DEV_SD=y
 # CONFIG_SCSI_SAS_LIBSAS is not set
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_SCSI_BNX2_ISCSI is not set
 # CONFIG_LIBFC is not set
 # CONFIG_LIBFCOE is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -399,6 +417,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 CONFIG_ATA_SFF=y
 # CONFIG_SATA_MV is not set
@@ -428,13 +447,14 @@ CONFIG_INPUT_EVDEV=y
 #
 CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+CONFIG_KEYBOARD_HP6XX=y
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_KEYBOARD_HP6XX=y
+# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_SH_KEYSC is not set
+# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
@@ -452,6 +472,7 @@ CONFIG_TOUCHSCREEN_HP600=y
 # CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
 # CONFIG_TOUCHSCREEN_TOUCHWIN is not set
 # CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
+# CONFIG_TOUCHSCREEN_W90X900 is not set
 # CONFIG_INPUT_MISC is not set
 
 #
@@ -507,11 +528,15 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -663,7 +688,9 @@ CONFIG_EXT2_FS=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -725,7 +752,6 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 
 #
 # Partition Types
@@ -782,6 +808,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -791,8 +818,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -800,6 +830,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -813,7 +844,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
@@ -854,11 +884,13 @@ CONFIG_CRYPTO_PCBC=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -920,4 +952,5 @@ CONFIG_CRC32=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/kfr2r09-romimage_defconfig b/arch/sh/configs/kfr2r09-romimage_defconfig
index c0f9263..02590e1 100644
--- a/arch/sh/configs/kfr2r09-romimage_defconfig
+++ b/arch/sh/configs/kfr2r09-romimage_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31-rc6
-# Thu Aug 20 15:09:16 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:01:48 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -58,11 +58,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -78,15 +79,9 @@ CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
-CONFIG_INITRAMFS_ROOT_UID=0
-CONFIG_INITRAMFS_ROOT_GID=0
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
-# CONFIG_INITRAMFS_COMPRESSION_NONE is not set
-CONFIG_INITRAMFS_COMPRESSION_GZIP=y
-# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
-# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -106,20 +101,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
-CONFIG_HAVE_PERF_COUNTERS=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -173,6 +167,7 @@ CONFIG_ARCH_SHMOBILE=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -219,6 +214,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -301,7 +297,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 quiet"
 
 #
@@ -324,6 +321,7 @@ CONFIG_BINFMT_ELF=y
 CONFIG_PM=y
 # CONFIG_PM_DEBUG is not set
 # CONFIG_SUSPEND is not set
+CONFIG_PM_RUNTIME=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -362,6 +360,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -402,6 +401,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -489,6 +489,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 # CONFIG_I2C_CHARDEV is not set
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -520,9 +521,6 @@ CONFIG_I2C_SH_MOBILE=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -556,11 +554,14 @@ CONFIG_GPIO_SYSFS=y
 #
 # SPI GPIO expanders:
 #
+
+#
+# AC97 GPIO expanders:
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -580,6 +581,7 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
@@ -718,6 +720,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -732,7 +735,7 @@ CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FTRACE_SYSCALLS=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
diff --git a/arch/sh/configs/kfr2r09_defconfig b/arch/sh/configs/kfr2r09_defconfig
index cef6131..e12ce53 100644
--- a/arch/sh/configs/kfr2r09_defconfig
+++ b/arch/sh/configs/kfr2r09_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31-rc6
-# Thu Aug 20 21:58:52 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:03:26 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -60,11 +60,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -102,20 +103,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
-CONFIG_HAVE_PERF_COUNTERS=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -190,6 +190,7 @@ CONFIG_ARCH_SHMOBILE=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -236,6 +237,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -319,7 +321,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC1,115200"
 
 #
@@ -343,6 +346,7 @@ CONFIG_PM=y
 # CONFIG_PM_DEBUG is not set
 # CONFIG_SUSPEND is not set
 # CONFIG_HIBERNATION is not set
+CONFIG_PM_RUNTIME=y
 CONFIG_CPU_IDLE=y
 CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_CPU_IDLE_GOV_MENU=y
@@ -383,6 +387,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -423,6 +428,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -432,9 +438,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AR7_PARTS is not set
@@ -564,11 +570,15 @@ CONFIG_INPUT_EVDEV=y
 # Input Device Drivers
 #
 CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
+# CONFIG_QT2160 is not set
 # CONFIG_KEYBOARD_LKKBD is not set
 # CONFIG_KEYBOARD_GPIO is not set
 # CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
 # CONFIG_KEYBOARD_SUNKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
@@ -621,6 +631,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 # CONFIG_I2C_CHARDEV is not set
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -653,9 +664,6 @@ CONFIG_I2C_SH_MOBILE=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -689,11 +697,14 @@ CONFIG_GPIO_SYSFS=y
 #
 # SPI GPIO expanders:
 #
+
+#
+# AC97 GPIO expanders:
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -713,6 +724,7 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
@@ -856,6 +868,8 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # MMC/SD/SDIO Host Controller Drivers
 #
 # CONFIG_MMC_SDHCI is not set
+# CONFIG_MMC_AT91 is not set
+# CONFIG_MMC_ATMELMCI is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -941,6 +955,7 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1002,6 +1017,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1016,7 +1032,7 @@ CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FTRACE_SYSCALLS=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
diff --git a/arch/sh/configs/landisk_defconfig b/arch/sh/configs/landisk_defconfig
index ba05739..c2a9a39 100644
--- a/arch/sh/configs/landisk_defconfig
+++ b/arch/sh/configs/landisk_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:28:45 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:05:49 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -49,11 +58,12 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -83,19 +93,20 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -104,6 +115,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -116,7 +131,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -163,6 +178,7 @@ CONFIG_CPU_SUBTYPE_SH7751R=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -208,6 +224,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -295,7 +312,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -411,6 +429,7 @@ CONFIG_IP_NF_QUEUE=m
 # CONFIG_IP_NF_ARPTABLES is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -442,6 +461,7 @@ CONFIG_ATALK=m
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -449,7 +469,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -462,6 +481,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -631,6 +651,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
 # CONFIG_SCSI_SRP is not set
 # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
 # CONFIG_SCSI_DH is not set
@@ -653,7 +674,11 @@ CONFIG_MD_RAID1=m
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -729,6 +754,7 @@ CONFIG_NETDEV_1000=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 # CONFIG_ATL1E is not set
@@ -754,10 +780,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -868,10 +891,20 @@ CONFIG_HW_RANDOM=y
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_I5K_AMB is not set
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
@@ -886,9 +919,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VT8231 is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -910,6 +941,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -928,11 +960,11 @@ CONFIG_DUMMY_CONSOLE=y
 CONFIG_FONT_8x16=y
 CONFIG_SOUND=m
 CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 # CONFIG_SND is not set
 CONFIG_SOUND_PRIME=m
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -961,6 +993,7 @@ CONFIG_HID_CYPRESS=m
 CONFIG_HID_EZKEY=m
 # CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=m
+# CONFIG_HID_TWINHAN is not set
 # CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=m
 # CONFIG_LOGITECH_FF is not set
@@ -1011,6 +1044,7 @@ CONFIG_USB_EHCI_HCD=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -1177,8 +1211,10 @@ CONFIG_REISERFS_FS=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1251,7 +1287,6 @@ CONFIG_ROMFS_ON_BLOCK=y
 CONFIG_UFS_FS=m
 # CONFIG_UFS_FS_WRITE is not set
 # CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
@@ -1331,6 +1366,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -1340,8 +1376,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -1350,6 +1389,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
 # CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_EARLY_PRINTK is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1363,7 +1403,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -1395,11 +1434,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1462,5 +1503,6 @@ CONFIG_CRC32=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/lboxre2_defconfig b/arch/sh/configs/lboxre2_defconfig
index c0bc2fd..ec0c0b4 100644
--- a/arch/sh/configs/lboxre2_defconfig
+++ b/arch/sh/configs/lboxre2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:29:50 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:09:59 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -49,11 +58,12 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -83,19 +93,20 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -104,6 +115,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -116,7 +131,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -163,6 +178,7 @@ CONFIG_CPU_SUBTYPE_SH7751R=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -208,6 +224,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -295,7 +312,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 root=/dev/sda1"
 
 #
@@ -411,6 +429,7 @@ CONFIG_NETFILTER_ADVANCED=y
 # CONFIG_IP_NF_ARPTABLES is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -440,6 +459,7 @@ CONFIG_NETFILTER_ADVANCED=y
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -447,7 +467,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -460,6 +479,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -572,12 +592,14 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
 # CONFIG_SCSI_SRP is not set
 # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
 # CONFIG_SATA_SIL24 is not set
@@ -599,6 +621,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
 # CONFIG_PATA_ATIIXP is not set
 # CONFIG_PATA_CMD640_PCI is not set
 # CONFIG_PATA_CMD64X is not set
@@ -627,6 +650,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_PCMCIA is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
@@ -645,7 +669,11 @@ CONFIG_PATA_PLATFORM=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -725,6 +753,7 @@ CONFIG_NETDEV_1000=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 # CONFIG_ATL1E is not set
@@ -750,10 +779,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -863,10 +889,20 @@ CONFIG_HW_RANDOM=y
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_I5K_AMB is not set
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
@@ -881,9 +917,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VT8231 is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -905,6 +939,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -923,7 +958,6 @@ CONFIG_DUMMY_CONSOLE=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 # CONFIG_HID_PID is not set
 
@@ -1021,8 +1055,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1089,7 +1125,6 @@ CONFIG_ROMFS_BACKED_BY_BLOCK=y
 CONFIG_ROMFS_ON_BLOCK=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
@@ -1155,6 +1190,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -1164,8 +1200,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -1174,6 +1213,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
 # CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_EARLY_PRINTK is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1187,7 +1227,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -1219,11 +1258,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1286,5 +1327,6 @@ CONFIG_CRC32=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/magicpanelr2_defconfig b/arch/sh/configs/magicpanelr2_defconfig
index c5859e8..79091e3 100644
--- a/arch/sh/configs/magicpanelr2_defconfig
+++ b/arch/sh/configs/magicpanelr2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:30:31 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:10:49 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -52,11 +61,12 @@ CONFIG_AUDIT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=17
 # CONFIG_GROUP_SCHED is not set
@@ -91,18 +101,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -111,6 +122,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -123,7 +138,7 @@ CONFIG_MODULE_UNLOAD=y
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -170,6 +185,7 @@ CONFIG_CPU_SUBTYPE_SH7720=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -215,6 +231,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -306,7 +323,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -368,6 +386,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -397,6 +416,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -404,7 +424,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -417,6 +436,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 CONFIG_FW_LOADER=y
@@ -428,9 +448,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_REDBOOT_PARTS=y
 CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
 # CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
@@ -589,10 +609,7 @@ CONFIG_SMSC911X=y
 # CONFIG_KS8842 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -631,13 +648,15 @@ CONFIG_INPUT_EVDEV=y
 #
 CONFIG_INPUT_KEYBOARD=y
 CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_MATRIX is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_SH_KEYSC is not set
+# CONFIG_KEYBOARD_XTKBD is not set
 CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
 # CONFIG_MOUSE_SERIAL is not set
@@ -701,6 +720,11 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 CONFIG_ARCH_REQUIRE_GPIOLIB=y
 CONFIG_GPIOLIB=y
 # CONFIG_DEBUG_GPIO is not set
@@ -721,11 +745,14 @@ CONFIG_GPIOLIB=y
 #
 # SPI GPIO expanders:
 #
+
+#
+# AC97 GPIO expanders:
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -829,8 +856,10 @@ CONFIG_JBD=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -900,7 +929,6 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
@@ -976,6 +1004,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -1006,24 +1035,30 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_PAGE_POISONING is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
 # CONFIG_IRQSOFF_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -1036,16 +1071,15 @@ CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
-# CONFIG_KMEMCHECK is not set
 # CONFIG_SH_STANDARD_BIOS is not set
 CONFIG_EARLY_SCIF_CONSOLE=y
 CONFIG_EARLY_SCIF_CONSOLE_PORT=0xa4430000
 CONFIG_EARLY_PRINTK=y
-# CONFIG_DEBUG_BOOTMEM is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
+# CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
 CONFIG_DUMP_CODE=y
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -1077,5 +1111,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/microdev_defconfig b/arch/sh/configs/microdev_defconfig
index e5a21e1..6bb5976 100644
--- a/arch/sh/configs/microdev_defconfig
+++ b/arch/sh/configs/microdev_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:31:56 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:14:35 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 # CONFIG_SYSVIPC is not set
 # CONFIG_POSIX_MQUEUE is not set
@@ -49,11 +58,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -87,18 +97,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -106,6 +117,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -113,7 +128,7 @@ CONFIG_RT_MUTEXES=y
 CONFIG_BASE_SMALL=0
 # CONFIG_MODULES is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -160,6 +175,7 @@ CONFIG_CPU_SH4=y
 CONFIG_CPU_SUBTYPE_SH4_202=y
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -211,6 +227,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -296,7 +313,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/hda1"
 
 #
@@ -364,6 +382,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -393,6 +412,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -400,7 +420,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -413,6 +432,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
@@ -499,10 +519,7 @@ CONFIG_SMC91X=y
 # CONFIG_KS8842 is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -561,10 +578,20 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
 # CONFIG_SENSORS_IT87 is not set
@@ -575,9 +602,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -662,8 +687,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -726,12 +753,12 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 # CONFIG_NFSD is not set
 CONFIG_LOCKD=y
@@ -803,6 +830,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -812,8 +840,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -821,6 +852,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -834,7 +866,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
@@ -875,11 +906,13 @@ CONFIG_CRYPTO_ECB=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -943,5 +976,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/migor_defconfig b/arch/sh/configs/migor_defconfig
index b18cfd3..6501828 100644
--- a/arch/sh/configs/migor_defconfig
+++ b/arch/sh/configs/migor_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 16:06:48 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:17:41 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -29,7 +30,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -39,6 +42,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -50,11 +59,12 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -89,19 +99,21 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -111,6 +123,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -122,7 +139,7 @@ CONFIG_MODULES=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -138,7 +155,7 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
+CONFIG_FREEZER=y
 
 #
 # System type
@@ -173,6 +190,7 @@ CONFIG_ARCH_SHMOBILE=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -224,6 +242,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -308,7 +327,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC0,115200 earlyprintk=serial ip=on root=/dev/nfs ip=dhcp"
 
 #
@@ -328,7 +348,13 @@ CONFIG_BINFMT_ELF=y
 #
 # Power management options (EXPERIMENTAL)
 #
-# CONFIG_PM is not set
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+# CONFIG_HIBERNATION is not set
+CONFIG_PM_RUNTIME=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -376,6 +402,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -406,6 +433,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 CONFIG_WIRELESS_EXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
@@ -414,7 +442,6 @@ CONFIG_WIRELESS_EXT_SYSFS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -427,6 +454,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
@@ -436,9 +464,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AR7_PARTS is not set
@@ -585,7 +613,6 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
 # CONFIG_LIBFC is not set
 # CONFIG_LIBFCOE is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -621,10 +648,7 @@ CONFIG_SMC91X=y
 # CONFIG_KS8842 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -659,14 +683,19 @@ CONFIG_INPUT_EVDEV=y
 # Input Device Drivers
 #
 CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_QT2160 is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
+# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
@@ -715,6 +744,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 # CONFIG_I2C_CHARDEV is not set
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -725,6 +755,7 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_GPIO is not set
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
@@ -746,15 +777,17 @@ CONFIG_I2C_SH_MOBILE=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 CONFIG_ARCH_REQUIRE_GPIOLIB=y
 CONFIG_GPIOLIB=y
 # CONFIG_GPIO_SYSFS is not set
@@ -777,11 +810,14 @@ CONFIG_GPIOLIB=y
 #
 # SPI GPIO expanders:
 #
+
+#
+# AC97 GPIO expanders:
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -801,8 +837,10 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
 
@@ -922,7 +960,6 @@ CONFIG_LOGO_SUPERH_VGA16=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 # CONFIG_HID_PID is not set
 
@@ -952,13 +989,13 @@ CONFIG_USB_GADGET_SELECTED=y
 # CONFIG_USB_GADGET_LH7A40X is not set
 # CONFIG_USB_GADGET_OMAP is not set
 # CONFIG_USB_GADGET_PXA25X is not set
+# CONFIG_USB_GADGET_R8A66597 is not set
 # CONFIG_USB_GADGET_PXA27X is not set
 # CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
 # CONFIG_USB_GADGET_IMX is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
 CONFIG_USB_GADGET_M66592=y
 CONFIG_USB_M66592=y
-CONFIG_SUPERH_BUILT_IN_M66592=y
 # CONFIG_USB_GADGET_AMD5536UDC is not set
 # CONFIG_USB_GADGET_FSL_QE is not set
 # CONFIG_USB_GADGET_CI13XXX is not set
@@ -1017,6 +1054,7 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
 
 #
 # SPI RTC drivers
@@ -1064,8 +1102,10 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -1126,7 +1166,6 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
@@ -1161,6 +1200,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1172,11 +1212,15 @@ CONFIG_STACKTRACE=y
 # CONFIG_LATENCYTOP is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
@@ -1188,6 +1232,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_EARLY_SCIF_CONSOLE=y
 CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe00000
 CONFIG_EARLY_PRINTK=y
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1201,7 +1246,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
 CONFIG_CRYPTO_BLKCIPHER2=y
@@ -1240,11 +1284,13 @@ CONFIG_CRYPTO_WORKQUEUE=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1308,5 +1354,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/polaris_defconfig b/arch/sh/configs/polaris_defconfig
index 67edd3f..7fc1952 100644
--- a/arch/sh/configs/polaris_defconfig
+++ b/arch/sh/configs/polaris_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:33:28 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:20:53 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -52,11 +61,12 @@ CONFIG_AUDIT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_GROUP_SCHED=y
@@ -91,18 +101,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -111,6 +122,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -123,7 +138,7 @@ CONFIG_MODULE_UNLOAD=y
 CONFIG_MODVERSIONS=y
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -170,6 +185,7 @@ CONFIG_CPU_SUBTYPE_SH7709=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -215,6 +231,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -302,7 +319,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 root=/dev/mtdblock2 rootfstype=jffs2 mem=63M mtdparts=physmap-flash.0:0x00100000(bootloader)ro,0x00500000(Kernel)ro,0x00A00000(Filesystem)"
 
 #
@@ -363,6 +381,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -403,6 +422,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -414,9 +434,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AR7_PARTS is not set
@@ -577,10 +597,7 @@ CONFIG_SMSC911X=y
 # CONFIG_KS8842 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -666,11 +683,15 @@ CONFIG_UNIX98_PTYS=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -770,8 +791,10 @@ CONFIG_RTC_DRV_SH=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -841,7 +864,6 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
@@ -877,6 +899,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -916,18 +939,23 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_LIST is not set
 CONFIG_DEBUG_SG=y
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_PAGE_POISONING is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
@@ -935,6 +963,7 @@ CONFIG_FTRACE=y
 # CONFIG_PREEMPT_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -947,16 +976,15 @@ CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
-# CONFIG_KMEMCHECK is not set
 # CONFIG_SH_STANDARD_BIOS is not set
 CONFIG_EARLY_SCIF_CONSOLE=y
-CONFIG_EARLY_SCIF_CONSOLE_PORT=0x00000000
+CONFIG_EARLY_SCIF_CONSOLE_PORT=0xa4000150
 CONFIG_EARLY_PRINTK=y
-# CONFIG_DEBUG_BOOTMEM is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
+# CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
 CONFIG_DUMP_CODE=y
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -987,5 +1015,6 @@ CONFIG_ZLIB_DEFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/r7780mp_defconfig b/arch/sh/configs/r7780mp_defconfig
index 107a8e3..903b021 100644
--- a/arch/sh/configs/r7780mp_defconfig
+++ b/arch/sh/configs/r7780mp_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:34:44 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:24:31 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,8 +29,10 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_IO_TRAPPED=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -40,6 +43,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -52,11 +61,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -92,20 +102,22 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=m
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -115,6 +127,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -126,7 +143,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -174,6 +191,7 @@ CONFIG_CPU_SH4A=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 CONFIG_CPU_SUBTYPE_SH7780=y
@@ -229,6 +247,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -315,7 +334,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
 
 #
@@ -396,6 +416,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 CONFIG_STP=m
@@ -428,6 +449,7 @@ CONFIG_LLC=m
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 CONFIG_WIRELESS_EXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
@@ -436,7 +458,6 @@ CONFIG_WIRELESS_EXT_SYSFS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -449,6 +470,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
@@ -460,9 +482,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -513,6 +535,7 @@ CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
 # CONFIG_MTD_PHYSMAP_COMPAT is not set
 # CONFIG_MTD_PCI is not set
+# CONFIG_MTD_GPIO_ADDR is not set
 # CONFIG_MTD_INTEL_VR_NOR is not set
 # CONFIG_MTD_PLATRAM is not set
 
@@ -651,11 +674,13 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
 # CONFIG_SCSI_SRP is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
 # CONFIG_SATA_SIL24 is not set
@@ -677,6 +702,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
 # CONFIG_PATA_ATIIXP is not set
 # CONFIG_PATA_CMD640_PCI is not set
 # CONFIG_PATA_CMD64X is not set
@@ -704,6 +730,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_OPTIDMA is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
@@ -722,7 +749,11 @@ CONFIG_PATA_PLATFORM=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -804,6 +835,7 @@ CONFIG_R8169=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 # CONFIG_ATL1E is not set
@@ -829,10 +861,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -873,13 +902,17 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 # Input Device Drivers
 #
 CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ADP5588 is not set
 CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_QT2160 is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_SH_KEYSC is not set
+# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
@@ -933,6 +966,7 @@ CONFIG_HW_RANDOM=y
 CONFIG_DEVPORT=y
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -961,6 +995,7 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_HIGHLANDER=y
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
@@ -987,19 +1022,26 @@ CONFIG_I2C_HIGHLANDER=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_AD7414 is not set
 # CONFIG_SENSORS_AD7418 is not set
 # CONFIG_SENSORS_ADM1021 is not set
@@ -1049,6 +1091,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_TMP401 is not set
+# CONFIG_SENSORS_TMP421 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_VT8231 is not set
@@ -1060,7 +1103,6 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 CONFIG_THERMAL=y
 # CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
@@ -1081,14 +1123,17 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1101,11 +1146,11 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_DISPLAY_SUPPORT is not set
 CONFIG_SOUND=m
 CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 # CONFIG_SND is not set
 CONFIG_SOUND_PRIME=m
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 # CONFIG_HID_PID is not set
 
@@ -1169,6 +1214,7 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
 
 #
 # SPI RTC drivers
@@ -1221,8 +1267,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1289,12 +1337,12 @@ CONFIG_MINIX_FS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
@@ -1370,6 +1418,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1404,21 +1453,27 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 # CONFIG_FRAME_POINTER is not set
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_PAGE_POISONING is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
@@ -1427,6 +1482,7 @@ CONFIG_FTRACE=y
 # CONFIG_PREEMPT_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -1445,11 +1501,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_EARLY_SCIF_CONSOLE=y
 CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe00000
 # CONFIG_EARLY_PRINTK is not set
-# CONFIG_DEBUG_BOOTMEM is not set
-CONFIG_DEBUG_STACKOVERFLOW=y
+# CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
 CONFIG_DUMP_CODE=y
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -1464,7 +1520,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
@@ -1506,11 +1561,13 @@ CONFIG_CRYPTO_PCBC=m
 #
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1573,5 +1630,6 @@ CONFIG_CRC32=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/r7785rp_defconfig b/arch/sh/configs/r7785rp_defconfig
index 8a3dc30..27ff46c 100644
--- a/arch/sh/configs/r7785rp_defconfig
+++ b/arch/sh/configs/r7785rp_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:37:20 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:29:23 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -29,8 +30,10 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_IO_TRAPPED=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -41,6 +44,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -56,12 +65,12 @@ CONFIG_AUDIT_TREE=y
 #
 # RCU Subsystem
 #
-# CONFIG_CLASSIC_RCU is not set
-# CONFIG_TREE_RCU is not set
-CONFIG_PREEMPT_RCU=y
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_RCU_TRACE=y
-# CONFIG_TREE_RCU_TRACE is not set
-CONFIG_PREEMPT_RCU_TRACE=y
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+CONFIG_TREE_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -93,20 +102,22 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
@@ -117,6 +128,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -129,7 +145,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -178,6 +194,7 @@ CONFIG_CPU_SHX2=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -231,7 +248,6 @@ CONFIG_SPARSEMEM=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_SPARSEMEM_STATIC=y
 # CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
@@ -239,6 +255,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -338,7 +355,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
 
 #
@@ -419,6 +437,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 CONFIG_STP=m
@@ -452,6 +471,7 @@ CONFIG_LLC=m
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 CONFIG_WIRELESS_EXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
@@ -460,7 +480,6 @@ CONFIG_WIRELESS_EXT_SYSFS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -473,6 +492,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
@@ -591,11 +611,13 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
 # CONFIG_SCSI_SRP is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
 # CONFIG_SATA_SIL24 is not set
@@ -617,6 +639,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
 # CONFIG_PATA_ATIIXP is not set
 # CONFIG_PATA_CMD640_PCI is not set
 # CONFIG_PATA_CMD64X is not set
@@ -644,6 +667,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_OPTIDMA is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
@@ -662,7 +686,11 @@ CONFIG_PATA_PLATFORM=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -721,6 +749,7 @@ CONFIG_R8169=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 # CONFIG_ATL1E is not set
@@ -746,10 +775,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -790,14 +816,19 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 # Input Device Drivers
 #
 CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ADP5588 is not set
 CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_QT2160 is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_SH_KEYSC is not set
+# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
@@ -851,6 +882,7 @@ CONFIG_HW_RANDOM=y
 CONFIG_DEVPORT=y
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -879,6 +911,7 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_GPIO is not set
 CONFIG_I2C_HIGHLANDER=y
 # CONFIG_I2C_OCORES is not set
@@ -906,15 +939,17 @@ CONFIG_I2C_HIGHLANDER=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 CONFIG_ARCH_REQUIRE_GPIOLIB=y
 CONFIG_GPIOLIB=y
 # CONFIG_DEBUG_GPIO is not set
@@ -935,14 +970,24 @@ CONFIG_GPIOLIB=y
 # PCI GPIO expanders:
 #
 # CONFIG_GPIO_BT8XX is not set
+# CONFIG_GPIO_LANGWELL is not set
 
 #
 # SPI GPIO expanders:
 #
+
+#
+# AC97 GPIO expanders:
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_AD7414 is not set
 # CONFIG_SENSORS_AD7418 is not set
 # CONFIG_SENSORS_ADM1021 is not set
@@ -993,6 +1038,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_TMP401 is not set
+# CONFIG_SENSORS_TMP421 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_VT8231 is not set
@@ -1004,9 +1050,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -1026,14 +1070,17 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1099,11 +1146,11 @@ CONFIG_FB_SH_MOBILE_LCDC=m
 # CONFIG_LOGO is not set
 CONFIG_SOUND=m
 CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 # CONFIG_SND is not set
 CONFIG_SOUND_PRIME=m
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 # CONFIG_HID_PID is not set
 
@@ -1167,6 +1214,7 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
 
 #
 # SPI RTC drivers
@@ -1219,8 +1267,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1286,12 +1336,12 @@ CONFIG_MINIX_FS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
@@ -1367,6 +1417,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1401,22 +1452,29 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_KPROBES_SANITY_TEST is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_PAGE_POISONING is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
@@ -1425,6 +1483,7 @@ CONFIG_FTRACE=y
 # CONFIG_PREEMPT_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -1442,11 +1501,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
 # CONFIG_EARLY_SCIF_CONSOLE is not set
 CONFIG_EARLY_PRINTK=y
-# CONFIG_DEBUG_BOOTMEM is not set
-CONFIG_DEBUG_STACKOVERFLOW=y
+# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
 CONFIG_4KSTACKS=y
 CONFIG_DUMP_CODE=y
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -1461,7 +1520,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
@@ -1503,11 +1561,13 @@ CONFIG_CRYPTO_PCBC=m
 #
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1571,5 +1631,6 @@ CONFIG_AUDIT_GENERIC=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/rsk7201_defconfig b/arch/sh/configs/rsk7201_defconfig
index 55c3656..c40db12 100644
--- a/arch/sh/configs/rsk7201_defconfig
+++ b/arch/sh/configs/rsk7201_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:39:54 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:34:29 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -37,6 +40,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
@@ -45,11 +54,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 # CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
@@ -86,19 +96,21 @@ CONFIG_SIGNALFD=y
 CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 # CONFIG_AIO is not set
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 # CONFIG_SLAB is not set
 # CONFIG_SLUB is not set
 CONFIG_SLOB=y
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -107,6 +119,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_RT_MUTEXES=y
@@ -117,7 +134,7 @@ CONFIG_MODULES=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -165,6 +182,7 @@ CONFIG_CPU_SUBTYPE_SH7201=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -285,7 +303,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=serial ignore_loglevel"
 
 #
@@ -309,6 +328,7 @@ CONFIG_BINFMT_SHARED_FLAT=y
 #
 CONFIG_PM=y
 # CONFIG_PM_DEBUG is not set
+# CONFIG_PM_RUNTIME is not set
 CONFIG_CPU_IDLE=y
 CONFIG_CPU_IDLE_GOV_LADDER=y
 # CONFIG_NET is not set
@@ -327,9 +347,9 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_REDBOOT_PARTS=y
 CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
 # CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
@@ -498,6 +518,11 @@ CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -597,7 +622,9 @@ CONFIG_EXT2_FS=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 # CONFIG_FILE_LOCKING is not set
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -632,7 +659,6 @@ CONFIG_INOTIFY_USER=y
 CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 # CONFIG_CONFIGFS_FS is not set
 CONFIG_MISC_FILESYSTEMS=y
@@ -668,7 +694,6 @@ CONFIG_ROMFS_BACKED_BY_BLOCK=y
 CONFIG_ROMFS_ON_BLOCK=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 
 #
 # Partition Types
@@ -686,6 +711,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -698,11 +724,15 @@ CONFIG_STACKTRACE=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
@@ -712,6 +742,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -741,4 +772,5 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/rsk7203_defconfig b/arch/sh/configs/rsk7203_defconfig
index 69e6199..5cabdb3 100644
--- a/arch/sh/configs/rsk7203_defconfig
+++ b/arch/sh/configs/rsk7203_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:40:44 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:35:04 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
@@ -50,11 +59,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 # CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
@@ -93,19 +103,21 @@ CONFIG_SIGNALFD=y
 CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 # CONFIG_SLAB is not set
 # CONFIG_SLUB is not set
 CONFIG_SLOB=y
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -114,6 +126,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_RT_MUTEXES=y
@@ -124,7 +141,7 @@ CONFIG_MODULES=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -172,6 +189,7 @@ CONFIG_CPU_SUBTYPE_SH7203=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -308,7 +326,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=serial ignore_loglevel"
 
 #
@@ -332,6 +351,7 @@ CONFIG_BINFMT_SHARED_FLAT=y
 #
 CONFIG_PM=y
 # CONFIG_PM_DEBUG is not set
+# CONFIG_PM_RUNTIME is not set
 CONFIG_CPU_IDLE=y
 CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_NET=y
@@ -373,6 +393,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -403,6 +424,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -410,7 +432,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -432,9 +453,9 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_REDBOOT_PARTS=y
 CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
 # CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
@@ -591,10 +612,7 @@ CONFIG_SMSC911X=y
 # CONFIG_KS8842 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -679,6 +697,11 @@ CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 CONFIG_ARCH_REQUIRE_GPIOLIB=y
 CONFIG_GPIOLIB=y
 # CONFIG_DEBUG_GPIO is not set
@@ -699,6 +722,10 @@ CONFIG_GPIOLIB=y
 #
 # SPI GPIO expanders:
 #
+
+#
+# AC97 GPIO expanders:
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -741,7 +768,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -764,6 +790,7 @@ CONFIG_HID_CYPRESS=y
 CONFIG_HID_EZKEY=y
 # CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
+# CONFIG_HID_TWINHAN is not set
 # CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
@@ -811,6 +838,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
 # CONFIG_USB_HWA_HCD is not set
@@ -954,8 +982,10 @@ CONFIG_RTC_DRV_SH=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -990,7 +1020,6 @@ CONFIG_INOTIFY_USER=y
 CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 # CONFIG_CONFIGFS_FS is not set
 CONFIG_MISC_FILESYSTEMS=y
@@ -1016,7 +1045,6 @@ CONFIG_ROMFS_BACKED_BY_BLOCK=y
 CONFIG_ROMFS_ON_BLOCK=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
@@ -1090,6 +1118,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1129,22 +1158,28 @@ CONFIG_DEBUG_WRITECOUNT=y
 CONFIG_DEBUG_LIST=y
 CONFIG_DEBUG_SG=y
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_PAGE_POISONING is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
@@ -1152,6 +1187,7 @@ CONFIG_FTRACE=y
 # CONFIG_IRQSOFF_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -1170,10 +1206,10 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_EARLY_SCIF_CONSOLE=y
 CONFIG_EARLY_SCIF_CONSOLE_PORT=0xfffe8000
 CONFIG_EARLY_PRINTK=y
-CONFIG_DEBUG_BOOTMEM=y
-CONFIG_DEBUG_STACKOVERFLOW=y
+# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
 CONFIG_DUMP_CODE=y
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -1203,5 +1239,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/rts7751r2d1_defconfig b/arch/sh/configs/rts7751r2d1_defconfig
index c6e9b1c..f521e82 100644
--- a/arch/sh/configs/rts7751r2d1_defconfig
+++ b/arch/sh/configs/rts7751r2d1_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:42:26 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:36:25 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,8 +29,10 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_IO_TRAPPED=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -39,6 +42,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -50,11 +59,12 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -84,20 +94,22 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -107,6 +119,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -118,7 +135,7 @@ CONFIG_MODULES=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -165,6 +182,7 @@ CONFIG_CPU_SUBTYPE_SH7751R=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -210,6 +228,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -303,7 +322,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00010000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC0,115200 root=/dev/sda1 earlyprintk=serial"
 
 #
@@ -378,6 +398,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -408,6 +429,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 CONFIG_WIRELESS_EXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
@@ -416,7 +438,6 @@ CONFIG_WIRELESS_EXT_SYSFS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -429,6 +450,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
@@ -542,11 +564,13 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
 # CONFIG_SCSI_SRP is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
 # CONFIG_SATA_SIL24 is not set
@@ -568,6 +592,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
 # CONFIG_PATA_ATIIXP is not set
 # CONFIG_PATA_CMD640_PCI is not set
 # CONFIG_PATA_CMD64X is not set
@@ -595,6 +620,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_OPTIDMA is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
@@ -613,7 +639,11 @@ CONFIG_PATA_PLATFORM=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -673,6 +703,7 @@ CONFIG_8139TOO=y
 # CONFIG_SUNDANCE is not set
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851 is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_SC92031 is not set
 # CONFIG_ATL2 is not set
@@ -694,6 +725,7 @@ CONFIG_NETDEV_1000=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 # CONFIG_ATL1E is not set
@@ -719,10 +751,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -840,10 +869,20 @@ CONFIG_SPI_SH_SCI=y
 #
 # CONFIG_SPI_SPIDEV is not set
 # CONFIG_SPI_TLE62X0 is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_ADCXX is not set
 # CONFIG_SENSORS_I5K_AMB is not set
 # CONFIG_SENSORS_F71805F is not set
@@ -862,9 +901,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -880,12 +917,15 @@ CONFIG_SSB_POSSIBLE=y
 CONFIG_MFD_SM501=y
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_MC13783 is not set
+# CONFIG_EZX_PCAP is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
@@ -969,6 +1009,7 @@ CONFIG_LOGO=y
 CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
 CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
 CONFIG_SND_TIMER=m
 CONFIG_SND_PCM=m
@@ -1071,7 +1112,6 @@ CONFIG_SOUND_PRIME=m
 CONFIG_AC97_BUS=m
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -1094,6 +1134,7 @@ CONFIG_HID_CYPRESS=y
 CONFIG_HID_EZKEY=y
 # CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
+# CONFIG_HID_TWINHAN is not set
 # CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
@@ -1142,6 +1183,7 @@ CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -1213,6 +1255,7 @@ CONFIG_USB_LIBUSUAL=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
@@ -1252,6 +1295,7 @@ CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_DRV_R9701=y
 # CONFIG_RTC_DRV_RS5C348 is not set
 # CONFIG_RTC_DRV_DS3234 is not set
+# CONFIG_RTC_DRV_PCF2123 is not set
 
 #
 # Platform RTC drivers
@@ -1293,8 +1337,10 @@ CONFIG_EXT2_FS=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1357,7 +1403,6 @@ CONFIG_MINIX_FS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
@@ -1423,6 +1468,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1434,11 +1480,15 @@ CONFIG_STACKTRACE=y
 # CONFIG_LATENCYTOP is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
@@ -1450,6 +1500,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_EARLY_SCIF_CONSOLE=y
 CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe80000
 CONFIG_EARLY_PRINTK=y
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1463,7 +1514,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -1495,11 +1545,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1562,5 +1614,6 @@ CONFIG_CRC32=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/rts7751r2dplus_defconfig b/arch/sh/configs/rts7751r2dplus_defconfig
index bc10469d..a156cd1 100644
--- a/arch/sh/configs/rts7751r2dplus_defconfig
+++ b/arch/sh/configs/rts7751r2dplus_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:43:19 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:39:48 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,8 +29,10 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_IO_TRAPPED=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -39,6 +42,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -50,11 +59,12 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -84,20 +94,22 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -107,6 +119,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -118,7 +135,7 @@ CONFIG_MODULES=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -165,6 +182,7 @@ CONFIG_CPU_SUBTYPE_SH7751R=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -210,6 +228,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -303,7 +322,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00010000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC0,115200 root=/dev/sda1 earlyprintk=serial"
 
 #
@@ -378,6 +398,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -408,6 +429,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 CONFIG_WIRELESS_EXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
@@ -416,7 +438,6 @@ CONFIG_WIRELESS_EXT_SYSFS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -429,6 +450,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
@@ -438,9 +460,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AR7_PARTS is not set
@@ -499,6 +521,7 @@ CONFIG_MTD_PHYSMAP=y
 # CONFIG_MTD_PMC551 is not set
 # CONFIG_MTD_DATAFLASH is not set
 # CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SST25L is not set
 # CONFIG_MTD_SLRAM is not set
 # CONFIG_MTD_PHRAM is not set
 # CONFIG_MTD_MTDRAM is not set
@@ -627,11 +650,13 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
 # CONFIG_SCSI_SRP is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
 # CONFIG_SATA_SIL24 is not set
@@ -653,6 +678,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
 # CONFIG_PATA_ATIIXP is not set
 # CONFIG_PATA_CMD640_PCI is not set
 # CONFIG_PATA_CMD64X is not set
@@ -680,6 +706,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_OPTIDMA is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
@@ -698,7 +725,11 @@ CONFIG_PATA_PLATFORM=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -758,6 +789,7 @@ CONFIG_8139TOO=y
 # CONFIG_SUNDANCE is not set
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851 is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_SC92031 is not set
 # CONFIG_ATL2 is not set
@@ -779,6 +811,7 @@ CONFIG_NETDEV_1000=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 # CONFIG_ATL1E is not set
@@ -804,10 +837,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -925,10 +955,20 @@ CONFIG_SPI_SH_SCI=y
 #
 # CONFIG_SPI_SPIDEV is not set
 # CONFIG_SPI_TLE62X0 is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_ADCXX is not set
 # CONFIG_SENSORS_I5K_AMB is not set
 # CONFIG_SENSORS_F71805F is not set
@@ -947,9 +987,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -965,12 +1003,15 @@ CONFIG_SSB_POSSIBLE=y
 CONFIG_MFD_SM501=y
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_MC13783 is not set
+# CONFIG_EZX_PCAP is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
@@ -1054,6 +1095,7 @@ CONFIG_LOGO=y
 CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
 CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
 CONFIG_SND_TIMER=m
 CONFIG_SND_PCM=m
@@ -1156,7 +1198,6 @@ CONFIG_SOUND_PRIME=m
 CONFIG_AC97_BUS=m
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -1179,6 +1220,7 @@ CONFIG_HID_CYPRESS=y
 CONFIG_HID_EZKEY=y
 # CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
+# CONFIG_HID_TWINHAN is not set
 # CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
@@ -1227,6 +1269,7 @@ CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -1298,6 +1341,7 @@ CONFIG_USB_LIBUSUAL=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
@@ -1337,6 +1381,7 @@ CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_DRV_R9701=y
 # CONFIG_RTC_DRV_RS5C348 is not set
 # CONFIG_RTC_DRV_DS3234 is not set
+# CONFIG_RTC_DRV_PCF2123 is not set
 
 #
 # Platform RTC drivers
@@ -1378,8 +1423,10 @@ CONFIG_EXT2_FS=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1443,7 +1490,6 @@ CONFIG_MINIX_FS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
@@ -1509,6 +1555,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1520,11 +1567,15 @@ CONFIG_STACKTRACE=y
 # CONFIG_LATENCYTOP is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
@@ -1536,6 +1587,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_EARLY_SCIF_CONSOLE=y
 CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe80000
 CONFIG_EARLY_PRINTK=y
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1549,7 +1601,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -1581,11 +1632,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1648,5 +1701,6 @@ CONFIG_CRC32=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sdk7780_defconfig b/arch/sh/configs/sdk7780_defconfig
index 753fb27..055536b 100644
--- a/arch/sh/configs/sdk7780_defconfig
+++ b/arch/sh/configs/sdk7780_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:43:54 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:40:25 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -39,6 +42,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="_SDK7780"
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -52,11 +61,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=18
@@ -88,20 +98,21 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
 CONFIG_SLUB_DEBUG=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -110,6 +121,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -122,7 +137,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-CONFIG_LBD=y
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -170,6 +185,7 @@ CONFIG_CPU_SH4A=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 CONFIG_CPU_SUBTYPE_SH7780=y
@@ -225,6 +241,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -314,7 +331,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x01800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="mem=128M console=tty0 console=ttySC0,115200 ip=bootp root=/dev/nfs nfsroot=192.168.0.1:/home/rootfs"
 
 #
@@ -435,6 +453,7 @@ CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -496,6 +515,7 @@ CONFIG_NET_SCH_FIFO=y
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -503,7 +523,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -516,6 +535,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -677,12 +697,14 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
 # CONFIG_SCSI_SRP is not set
 # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
 # CONFIG_SATA_SIL24 is not set
@@ -704,6 +726,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
 # CONFIG_PATA_ATIIXP is not set
 # CONFIG_PATA_CMD640_PCI is not set
 # CONFIG_PATA_CMD64X is not set
@@ -732,6 +755,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_PCMCIA is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
@@ -760,7 +784,11 @@ CONFIG_BLK_DEV_DM=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -804,10 +832,7 @@ CONFIG_SMC91X=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -862,12 +887,13 @@ CONFIG_INPUT_EVDEV=y
 #
 CONFIG_INPUT_KEYBOARD=y
 CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_SH_KEYSC is not set
+# CONFIG_KEYBOARD_XTKBD is not set
 CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=y
 CONFIG_MOUSE_PS2_ALPS=y
@@ -875,6 +901,7 @@ CONFIG_MOUSE_PS2_LOGIPS2PP=y
 CONFIG_MOUSE_PS2_SYNAPTICS=y
 CONFIG_MOUSE_PS2_TRACKPOINT=y
 # CONFIG_MOUSE_PS2_ELANTECH is not set
+# CONFIG_MOUSE_PS2_SENTELIC is not set
 # CONFIG_MOUSE_PS2_TOUCHKIT is not set
 # CONFIG_MOUSE_SERIAL is not set
 # CONFIG_MOUSE_APPLETOUCH is not set
@@ -947,6 +974,11 @@ CONFIG_HW_RANDOM=y
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 CONFIG_POWER_SUPPLY=y
 # CONFIG_POWER_SUPPLY_DEBUG is not set
@@ -954,7 +986,6 @@ CONFIG_POWER_SUPPLY=y
 # CONFIG_BATTERY_DS2760 is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -986,6 +1017,7 @@ CONFIG_SSB_DRIVER_PCICORE=y
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1072,11 +1104,11 @@ CONFIG_LOGO_SUPERH_VGA16=y
 CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
 CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 # CONFIG_SND is not set
 CONFIG_SOUND_PRIME=y
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -1099,6 +1131,7 @@ CONFIG_HID_CYPRESS=y
 CONFIG_HID_EZKEY=y
 # CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
+# CONFIG_HID_TWINHAN is not set
 # CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
@@ -1149,6 +1182,7 @@ CONFIG_USB_EHCI_HCD=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 # CONFIG_USB_OHCI_HCD is not set
 # CONFIG_USB_UHCI_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
@@ -1278,6 +1312,7 @@ CONFIG_FS_POSIX_ACL=y
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1345,7 +1380,6 @@ CONFIG_MINIX_FS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
@@ -1425,6 +1459,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_UNUSED_SYMBOLS=y
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -1461,18 +1496,23 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 # CONFIG_FRAME_POINTER is not set
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_PAGE_POISONING is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
@@ -1480,6 +1520,7 @@ CONFIG_FTRACE=y
 # CONFIG_PREEMPT_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -1495,11 +1536,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
 # CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_EARLY_PRINTK is not set
-# CONFIG_DEBUG_BOOTMEM is not set
-CONFIG_DEBUG_STACKOVERFLOW=y
+# CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
 CONFIG_DUMP_CODE=y
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -1514,7 +1555,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_HASH=y
@@ -1550,11 +1590,13 @@ CONFIG_CRYPTO_HASH2=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1617,5 +1659,6 @@ CONFIG_CRC32=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7206_defconfig b/arch/sh/configs/se7206_defconfig
index 8dd2f13..1cd1777 100644
--- a/arch/sh/configs/se7206_defconfig
+++ b/arch/sh/configs/se7206_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:46:15 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:45:28 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -39,6 +42,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
@@ -53,12 +62,12 @@ CONFIG_AUDIT_TREE=y
 #
 # RCU Subsystem
 #
-# CONFIG_CLASSIC_RCU is not set
-# CONFIG_TREE_RCU is not set
-CONFIG_PREEMPT_RCU=y
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_RCU_TRACE=y
-# CONFIG_TREE_RCU_TRACE is not set
-CONFIG_PREEMPT_RCU_TRACE=y
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+CONFIG_TREE_RCU_TRACE=y
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -105,19 +114,21 @@ CONFIG_SIGNALFD=y
 CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_COMPAT_BRK is not set
 # CONFIG_SLAB is not set
 # CONFIG_SLUB is not set
 CONFIG_SLOB=y
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -126,6 +137,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_RT_MUTEXES=y
@@ -137,7 +153,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -185,6 +201,7 @@ CONFIG_CPU_SUBTYPE_SH7206=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -319,7 +336,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC3,115200 ignore_loglevel earlyprintk=serial"
 
 #
@@ -389,6 +407,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -419,6 +438,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -426,7 +446,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -448,9 +467,9 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -588,10 +607,7 @@ CONFIG_SMC91X=y
 # CONFIG_KS8842 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -647,11 +663,15 @@ CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -746,8 +766,10 @@ CONFIG_EXT2_FS=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -782,8 +804,6 @@ CONFIG_INOTIFY_USER=y
 CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
 CONFIG_MISC_FILESYSTEMS=y
@@ -809,7 +829,6 @@ CONFIG_ROMFS_BACKED_BY_BLOCK=y
 CONFIG_ROMFS_ON_BLOCK=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
@@ -846,6 +865,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -882,20 +902,27 @@ CONFIG_DEBUG_VM=y
 CONFIG_DEBUG_LIST=y
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_PAGE_POISONING is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
@@ -904,6 +931,7 @@ CONFIG_FTRACE=y
 # CONFIG_PREEMPT_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -920,10 +948,10 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_DEBUG_BOOTMEM is not set
-CONFIG_DEBUG_STACKOVERFLOW=y
+# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
 CONFIG_DUMP_CODE=y
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -938,7 +966,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_HASH=y
@@ -974,11 +1001,13 @@ CONFIG_CRYPTO_HASH2=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 CONFIG_CRYPTO_CRC32C=y
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1046,5 +1075,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7343_defconfig b/arch/sh/configs/se7343_defconfig
index 18f46de..5531444 100644
--- a/arch/sh/configs/se7343_defconfig
+++ b/arch/sh/configs/se7343_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:47:07 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:46:55 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -50,11 +59,12 @@ CONFIG_POSIX_MQUEUE_SYSCTL=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_GROUP_SCHED=y
@@ -88,18 +98,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -108,6 +119,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -119,7 +134,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -135,7 +150,7 @@ CONFIG_DEFAULT_DEADLINE=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_FREEZER is not set
+CONFIG_FREEZER=y
 
 #
 # System type
@@ -169,6 +184,7 @@ CONFIG_ARCH_SHMOBILE=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -214,6 +230,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -296,7 +313,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200"
 
 #
@@ -316,7 +334,12 @@ CONFIG_BINFMT_ELF=y
 #
 # Power management options (EXPERIMENTAL)
 #
-# CONFIG_PM is not set
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+CONFIG_PM_RUNTIME=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -360,6 +383,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -389,6 +413,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -396,7 +421,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -418,9 +442,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -560,10 +584,7 @@ CONFIG_NETDEVICES=y
 CONFIG_MII=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -671,6 +692,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 # CONFIG_I2C_CHARDEV is not set
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -681,6 +703,7 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
@@ -702,20 +725,21 @@ CONFIG_I2C_SH_MOBILE=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -734,8 +758,10 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -788,6 +814,7 @@ CONFIG_DUMMY_CONSOLE=y
 # CONFIG_LOGO is not set
 CONFIG_SOUND=y
 CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
 CONFIG_SND_TIMER=y
 CONFIG_SND_PCM=y
@@ -822,7 +849,6 @@ CONFIG_SND_USB=y
 # CONFIG_SOUND_PRIME is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -845,6 +871,7 @@ CONFIG_HID_CYPRESS=y
 CONFIG_HID_EZKEY=y
 # CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
+# CONFIG_HID_TWINHAN is not set
 # CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
@@ -877,6 +904,7 @@ CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
 CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
 # CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
@@ -891,6 +919,7 @@ CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_OXU210HP_HCD is not set
 CONFIG_USB_ISP116X_HCD=y
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
 # CONFIG_USB_R8A66597_HCD is not set
 # CONFIG_USB_HWA_HCD is not set
@@ -990,8 +1019,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -1028,8 +1059,6 @@ CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 # CONFIG_CONFIGFS_FS is not set
@@ -1062,7 +1091,6 @@ CONFIG_CRAMFS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
@@ -1140,6 +1168,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -1149,8 +1178,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -1160,6 +1192,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_EARLY_SCIF_CONSOLE=y
 CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe00000
 CONFIG_EARLY_PRINTK=y
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1173,7 +1206,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -1205,11 +1237,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1273,5 +1307,6 @@ CONFIG_ZLIB_DEFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7619_defconfig b/arch/sh/configs/se7619_defconfig
index 724bb77..6921b19 100644
--- a/arch/sh/configs/se7619_defconfig
+++ b/arch/sh/configs/se7619_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:47:56 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:50:05 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -37,17 +40,24 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 # CONFIG_SYSVIPC is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -73,31 +83,36 @@ CONFIG_SIGNALFD=y
 CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
 CONFIG_BASE_SMALL=1
 # CONFIG_MODULES is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -144,6 +159,7 @@ CONFIG_CPU_SUBTYPE_SH7619=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -262,7 +278,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -469,11 +486,15 @@ CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -507,7 +528,6 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 # CONFIG_HID_PID is not set
 
@@ -559,7 +579,9 @@ CONFIG_RTC_LIB=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -594,7 +616,6 @@ CONFIG_INOTIFY_USER=y
 CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 # CONFIG_SYSFS is not set
-# CONFIG_TMPFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ADFS_FS is not set
@@ -619,7 +640,6 @@ CONFIG_ROMFS_BACKED_BY_BLOCK=y
 CONFIG_ROMFS_ON_BLOCK=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 
 #
 # Partition Types
@@ -637,6 +657,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
@@ -645,8 +666,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -654,6 +678,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -680,4 +705,5 @@ CONFIG_ZLIB_INFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7705_defconfig b/arch/sh/configs/se7705_defconfig
index 6ca6a2f..3abb068 100644
--- a/arch/sh/configs/se7705_defconfig
+++ b/arch/sh/configs/se7705_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:48:18 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:50:52 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 # CONFIG_SWAP is not set
 # CONFIG_SYSVIPC is not set
 # CONFIG_POSIX_MQUEUE is not set
@@ -48,11 +57,12 @@ CONFIG_LOCALVERSION_AUTO=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -83,18 +93,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -102,6 +113,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -113,7 +128,7 @@ CONFIG_MODULES=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -160,6 +175,7 @@ CONFIG_CPU_SUBTYPE_SH7705=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -205,6 +221,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -289,7 +306,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -355,6 +373,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -384,6 +403,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -391,7 +411,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -409,9 +428,9 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -547,10 +566,7 @@ CONFIG_STNIC=y
 # CONFIG_KS8842 is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -642,10 +658,20 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
 # CONFIG_SENSORS_IT87 is not set
@@ -656,9 +682,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -692,7 +716,6 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 # CONFIG_HID_PID is not set
 
@@ -746,7 +769,9 @@ CONFIG_EXT2_FS=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -815,7 +840,6 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
@@ -849,6 +873,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
@@ -857,8 +882,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -866,6 +894,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -878,7 +907,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -910,11 +938,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -979,5 +1009,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7712_defconfig b/arch/sh/configs/se7712_defconfig
index b8aae11..1a43cfe 100644
--- a/arch/sh/configs/se7712_defconfig
+++ b/arch/sh/configs/se7712_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:49:00 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:53:32 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,6 +13,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -26,7 +27,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -36,6 +39,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -49,11 +58,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -84,18 +94,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -104,6 +115,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -115,7 +130,7 @@ CONFIG_MODULES=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -162,6 +177,7 @@ CONFIG_CPU_SUBTYPE_SH7712=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -207,6 +223,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -291,7 +308,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
 
 #
@@ -368,6 +386,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -433,6 +452,7 @@ CONFIG_NET_SCH_FIFO=y
 CONFIG_FIB_RULES=y
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -440,7 +460,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -464,9 +483,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -597,7 +616,6 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
 # CONFIG_LIBFC is not set
 # CONFIG_LIBFCOE is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -605,6 +623,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 CONFIG_ATA_SFF=y
 # CONFIG_SATA_MV is not set
@@ -658,10 +677,7 @@ CONFIG_SH_ETH=y
 # CONFIG_KS8842 is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -719,11 +735,15 @@ CONFIG_HW_RANDOM=m
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -828,8 +848,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -866,8 +888,6 @@ CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 # CONFIG_CONFIGFS_FS is not set
@@ -900,7 +920,6 @@ CONFIG_CRAMFS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
@@ -935,6 +954,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -964,24 +984,30 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_PAGE_POISONING is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
 # CONFIG_IRQSOFF_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -994,14 +1020,13 @@ CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
-# CONFIG_KMEMCHECK is not set
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_DEBUG_BOOTMEM is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
+# CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
 # CONFIG_DUMP_CODE is not set
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -1016,7 +1041,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD=y
@@ -1059,11 +1083,13 @@ CONFIG_CRYPTO_PCBC=m
 #
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1127,5 +1153,6 @@ CONFIG_ZLIB_DEFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7721_defconfig b/arch/sh/configs/se7721_defconfig
index 306e21c..b8a3c8c 100644
--- a/arch/sh/configs/se7721_defconfig
+++ b/arch/sh/configs/se7721_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:50:49 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:57:11 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,6 +13,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -37,6 +40,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -50,11 +59,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_GROUP_SCHED=y
@@ -89,18 +99,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -109,6 +120,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -120,7 +135,7 @@ CONFIG_MODULES=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -167,6 +182,7 @@ CONFIG_CPU_SUBTYPE_SH7721=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -212,6 +228,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -296,7 +313,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda2"
 
 #
@@ -373,6 +391,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -438,6 +457,7 @@ CONFIG_NET_SCH_FIFO=y
 CONFIG_FIB_RULES=y
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -445,7 +465,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -469,9 +488,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -606,6 +625,7 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 CONFIG_ATA_SFF=y
 # CONFIG_SATA_MV is not set
@@ -621,10 +641,7 @@ CONFIG_NETDEVICES=y
 # CONFIG_NET_ETHERNET is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -672,12 +689,13 @@ CONFIG_INPUT_EVDEV=y
 #
 CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_SH_KEYSC is not set
+# CONFIG_KEYBOARD_XTKBD is not set
 CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
 # CONFIG_MOUSE_SERIAL is not set
@@ -725,6 +743,11 @@ CONFIG_UNIX98_PTYS=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -762,7 +785,6 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -785,6 +807,7 @@ CONFIG_HID_CYPRESS=y
 CONFIG_HID_EZKEY=y
 # CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
+# CONFIG_HID_TWINHAN is not set
 # CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
@@ -831,6 +854,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -900,6 +924,7 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
@@ -961,8 +986,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -1002,8 +1029,6 @@ CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 # CONFIG_CONFIGFS_FS is not set
@@ -1036,7 +1061,6 @@ CONFIG_CRAMFS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
 
 #
@@ -1095,6 +1119,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -1124,24 +1149,30 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 # CONFIG_PAGE_POISONING is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
 # CONFIG_IRQSOFF_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -1154,14 +1185,13 @@ CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
-# CONFIG_KMEMCHECK is not set
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_DEBUG_BOOTMEM is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
+# CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
 # CONFIG_DUMP_CODE is not set
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -1176,7 +1206,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD=y
@@ -1219,11 +1248,13 @@ CONFIG_CRYPTO_CBC=y
 #
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1287,5 +1318,6 @@ CONFIG_ZLIB_DEFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7722_defconfig b/arch/sh/configs/se7722_defconfig
index 6194382..d709b7f 100644
--- a/arch/sh/configs/se7722_defconfig
+++ b/arch/sh/configs/se7722_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:54:24 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:57:41 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -29,7 +30,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -40,6 +43,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -52,11 +61,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -91,19 +101,20 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLUB_DEBUG=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
 # CONFIG_OPROFILE is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -113,6 +124,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -125,7 +141,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -141,7 +157,7 @@ CONFIG_IOSCHED_NOOP=y
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_FREEZER is not set
+CONFIG_FREEZER=y
 
 #
 # System type
@@ -176,6 +192,7 @@ CONFIG_ARCH_SHMOBILE=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -233,6 +250,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -317,7 +335,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -336,7 +355,13 @@ CONFIG_BINFMT_ELF=y
 #
 # Power management options (EXPERIMENTAL)
 #
-# CONFIG_PM is not set
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+# CONFIG_HIBERNATION is not set
+CONFIG_PM_RUNTIME=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -381,6 +406,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -410,6 +436,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -417,7 +444,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -430,6 +456,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
@@ -494,7 +521,6 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
 # CONFIG_LIBFC is not set
 # CONFIG_LIBFCOE is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -502,6 +528,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 CONFIG_ATA_SFF=y
 # CONFIG_SATA_MV is not set
@@ -535,10 +562,7 @@ CONFIG_SMC91X=y
 # CONFIG_KS8842 is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -577,12 +601,13 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 #
 CONFIG_INPUT_KEYBOARD=y
 CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_SH_KEYSC is not set
+# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
@@ -631,10 +656,20 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
 # CONFIG_SENSORS_IT87 is not set
@@ -645,9 +680,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -681,7 +714,6 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 # CONFIG_HID_PID is not set
 
@@ -778,8 +810,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -839,7 +873,6 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
@@ -866,6 +899,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -878,8 +912,11 @@ CONFIG_DEBUG_FS=y
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
@@ -889,6 +926,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
 # CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_EARLY_PRINTK is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -902,7 +940,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -934,11 +971,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1002,5 +1041,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7724_defconfig b/arch/sh/configs/se7724_defconfig
index 3ee783a0..56b0b9f 100644
--- a/arch/sh/configs/se7724_defconfig
+++ b/arch/sh/configs/se7724_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Mon Jun 29 16:28:43 2009
+# Linux kernel version: 2.6.31
+# Fri Sep 25 11:50:59 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -42,6 +42,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -54,11 +60,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_GROUP_SCHED=y
@@ -91,20 +98,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
-CONFIG_HAVE_PERF_COUNTERS=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -144,7 +150,7 @@ CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_FREEZER is not set
+CONFIG_FREEZER=y
 
 #
 # System type
@@ -178,6 +184,7 @@ CONFIG_ARCH_SHMOBILE=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -224,6 +231,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -249,6 +257,8 @@ CONFIG_CPU_HAS_FPU=y
 #
 CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7724_SOLUTION_ENGINE=y
+# CONFIG_SH_KFR2R09 is not set
+# CONFIG_SH_ECOVEC is not set
 
 #
 # Timer and clock configuration
@@ -269,7 +279,10 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 #
 # DMA support
 #
-# CONFIG_SH_DMA is not set
+CONFIG_SH_DMA_API=y
+CONFIG_SH_DMA=y
+CONFIG_NR_ONCHIP_DMA_CHANNELS=12
+# CONFIG_NR_DMA_CHANNELS_BOOL is not set
 
 #
 # Companion Chips
@@ -305,7 +318,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty1 console=ttySC3,115200 root=/dev/nfs ip=dhcp memchunk.vpu=4m"
 
 #
@@ -325,7 +339,13 @@ CONFIG_BINFMT_ELF=y
 #
 # Power management options (EXPERIMENTAL)
 #
-# CONFIG_PM is not set
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+# CONFIG_HIBERNATION is not set
+CONFIG_PM_RUNTIME=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -373,6 +393,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -402,6 +423,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -409,7 +431,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -422,6 +443,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -431,9 +453,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AR7_PARTS is not set
@@ -489,6 +511,7 @@ CONFIG_MTD_PHYSMAP=y
 #
 # CONFIG_MTD_DATAFLASH is not set
 # CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SST25L is not set
 # CONFIG_MTD_SLRAM is not set
 # CONFIG_MTD_PHRAM is not set
 # CONFIG_MTD_MTDRAM is not set
@@ -648,12 +671,10 @@ CONFIG_SMC91X=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -697,14 +718,19 @@ CONFIG_INPUT_EVDEV=y
 # Input Device Drivers
 #
 CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_QT2160 is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
+# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
@@ -754,6 +780,7 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -764,6 +791,7 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_GPIO is not set
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
@@ -786,9 +814,6 @@ CONFIG_I2C_SH_MOBILE=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -838,11 +863,15 @@ CONFIG_GPIOLIB=y
 #
 # CONFIG_GPIO_MAX7301 is not set
 # CONFIG_GPIO_MCP23S08 is not set
+# CONFIG_GPIO_MC33880 is not set
+
+#
+# AC97 GPIO expanders:
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -862,8 +891,10 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_MFD_MC13783 is not set
 # CONFIG_AB3100_CORE is not set
 # CONFIG_EZX_PCAP is not set
 # CONFIG_REGULATOR is not set
@@ -876,24 +907,24 @@ CONFIG_VIDEO_DEV=y
 CONFIG_VIDEO_V4L2_COMMON=y
 # CONFIG_VIDEO_ALLOW_V4L1 is not set
 CONFIG_VIDEO_V4L1_COMPAT=y
-# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=y
+CONFIG_DVB_CORE=m
+CONFIG_VIDEO_MEDIA=m
 
 #
 # Multimedia drivers
 #
 # CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=y
+CONFIG_MEDIA_TUNER=m
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=y
-CONFIG_MEDIA_TUNER_TDA8290=y
-CONFIG_MEDIA_TUNER_TDA9887=y
-CONFIG_MEDIA_TUNER_TEA5761=y
-CONFIG_MEDIA_TUNER_TEA5767=y
-CONFIG_MEDIA_TUNER_MT20XX=y
-CONFIG_MEDIA_TUNER_XC2028=y
-CONFIG_MEDIA_TUNER_XC5000=y
-CONFIG_MEDIA_TUNER_MC44S803=y
+CONFIG_MEDIA_TUNER_SIMPLE=m
+CONFIG_MEDIA_TUNER_TDA8290=m
+CONFIG_MEDIA_TUNER_TDA9887=m
+CONFIG_MEDIA_TUNER_TEA5761=m
+CONFIG_MEDIA_TUNER_TEA5767=m
+CONFIG_MEDIA_TUNER_MT20XX=m
+CONFIG_MEDIA_TUNER_XC2028=m
+CONFIG_MEDIA_TUNER_XC5000=m
+CONFIG_MEDIA_TUNER_MC44S803=m
 CONFIG_VIDEO_V4L2=y
 CONFIG_VIDEOBUF_GEN=y
 CONFIG_VIDEOBUF_DMA_CONTIG=y
@@ -904,6 +935,7 @@ CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
 # CONFIG_VIDEO_VIVI is not set
 # CONFIG_VIDEO_SAA5246A is not set
 # CONFIG_VIDEO_SAA5249 is not set
+# CONFIG_VIDEO_AU0828 is not set
 CONFIG_SOC_CAMERA=y
 # CONFIG_SOC_CAMERA_MT9M001 is not set
 # CONFIG_SOC_CAMERA_MT9M111 is not set
@@ -919,15 +951,18 @@ CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
 CONFIG_USB_GSPCA=m
 # CONFIG_USB_M5602 is not set
 # CONFIG_USB_STV06XX is not set
+# CONFIG_USB_GL860 is not set
 # CONFIG_USB_GSPCA_CONEX is not set
 # CONFIG_USB_GSPCA_ETOMS is not set
 # CONFIG_USB_GSPCA_FINEPIX is not set
+# CONFIG_USB_GSPCA_JEILINJ is not set
 # CONFIG_USB_GSPCA_MARS is not set
 # CONFIG_USB_GSPCA_MR97310A is not set
 # CONFIG_USB_GSPCA_OV519 is not set
 # CONFIG_USB_GSPCA_OV534 is not set
 # CONFIG_USB_GSPCA_PAC207 is not set
 # CONFIG_USB_GSPCA_PAC7311 is not set
+# CONFIG_USB_GSPCA_SN9C20X is not set
 # CONFIG_USB_GSPCA_SONIXB is not set
 # CONFIG_USB_GSPCA_SONIXJ is not set
 # CONFIG_USB_GSPCA_SPCA500 is not set
@@ -957,6 +992,26 @@ CONFIG_USB_PWC_INPUT_EVDEV=y
 # CONFIG_USB_STKWEBCAM is not set
 # CONFIG_USB_S2255 is not set
 # CONFIG_RADIO_ADAPTERS is not set
+CONFIG_DVB_MAX_ADAPTERS=8
+# CONFIG_DVB_DYNAMIC_MINORS is not set
+CONFIG_DVB_CAPTURE_DRIVERS=y
+# CONFIG_TTPCI_EEPROM is not set
+
+#
+# Supported USB Adapters
+#
+# CONFIG_DVB_USB is not set
+# CONFIG_SMS_SIANO_MDTV is not set
+
+#
+# Supported FlexCopII (B2C2) Adapters
+#
+# CONFIG_DVB_B2C2_FLEXCOP is not set
+
+#
+# Supported DVB Frontends
+#
+# CONFIG_DVB_FE_CUSTOMISE is not set
 # CONFIG_DAB is not set
 
 #
@@ -1017,10 +1072,80 @@ CONFIG_LOGO=y
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
 CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
+CONFIG_SOUND=y
+# CONFIG_SOUND_OSS_CORE is not set
+CONFIG_SND=m
+CONFIG_SND_TIMER=m
+CONFIG_SND_PCM=m
+CONFIG_SND_JACK=y
+# CONFIG_SND_SEQUENCER is not set
+# CONFIG_SND_MIXER_OSS is not set
+# CONFIG_SND_PCM_OSS is not set
+# CONFIG_SND_DYNAMIC_MINORS is not set
+# CONFIG_SND_SUPPORT_OLD_API is not set
+CONFIG_SND_VERBOSE_PROCFS=y
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+# CONFIG_SND_RAWMIDI_SEQ is not set
+# CONFIG_SND_OPL3_LIB_SEQ is not set
+# CONFIG_SND_OPL4_LIB_SEQ is not set
+# CONFIG_SND_SBAWE_SEQ is not set
+# CONFIG_SND_EMU10K1_SEQ is not set
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_SPI is not set
+# CONFIG_SND_SUPERH is not set
+CONFIG_SND_USB=y
+# CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_CAIAQ is not set
+CONFIG_SND_SOC=m
+
+#
+# SoC Audio support for SuperH
+#
+CONFIG_SND_SOC_SH4_FSI=m
+CONFIG_SND_FSI_AK4642=y
+CONFIG_SND_SOC_I2C_AND_SPI=m
+CONFIG_SND_SOC_ALL_CODECS=m
+CONFIG_SND_SOC_WM_HUBS=m
+CONFIG_SND_SOC_AD1836=m
+CONFIG_SND_SOC_AD1938=m
+CONFIG_SND_SOC_AD73311=m
+CONFIG_SND_SOC_AK4104=m
+CONFIG_SND_SOC_AK4535=m
+CONFIG_SND_SOC_AK4642=m
+CONFIG_SND_SOC_CS4270=m
+CONFIG_SND_SOC_L3=m
+CONFIG_SND_SOC_PCM3008=m
+CONFIG_SND_SOC_SPDIF=m
+CONFIG_SND_SOC_SSM2602=m
+CONFIG_SND_SOC_TLV320AIC23=m
+CONFIG_SND_SOC_TLV320AIC26=m
+CONFIG_SND_SOC_TLV320AIC3X=m
+CONFIG_SND_SOC_UDA134X=m
+CONFIG_SND_SOC_UDA1380=m
+CONFIG_SND_SOC_WM8510=m
+CONFIG_SND_SOC_WM8523=m
+CONFIG_SND_SOC_WM8580=m
+CONFIG_SND_SOC_WM8728=m
+CONFIG_SND_SOC_WM8731=m
+CONFIG_SND_SOC_WM8750=m
+CONFIG_SND_SOC_WM8753=m
+CONFIG_SND_SOC_WM8776=m
+CONFIG_SND_SOC_WM8900=m
+CONFIG_SND_SOC_WM8903=m
+CONFIG_SND_SOC_WM8940=m
+CONFIG_SND_SOC_WM8960=m
+CONFIG_SND_SOC_WM8961=m
+CONFIG_SND_SOC_WM8971=m
+CONFIG_SND_SOC_WM8974=m
+CONFIG_SND_SOC_WM8988=m
+CONFIG_SND_SOC_WM8990=m
+CONFIG_SND_SOC_WM8993=m
+CONFIG_SND_SOC_WM9081=m
+CONFIG_SND_SOC_MAX9877=m
+# CONFIG_SOUND_PRIME is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -1043,6 +1168,7 @@ CONFIG_USB_HID=y
 # CONFIG_HID_EZKEY is not set
 # CONFIG_HID_KYE is not set
 # CONFIG_HID_GYRATION is not set
+# CONFIG_HID_TWINHAN is not set
 # CONFIG_HID_KENSINGTON is not set
 # CONFIG_HID_LOGITECH is not set
 # CONFIG_HID_MICROSOFT is not set
@@ -1072,6 +1198,7 @@ CONFIG_USB=y
 # CONFIG_USB_DEVICEFS is not set
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
 # CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
@@ -1086,9 +1213,11 @@ CONFIG_USB_MON=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
 # CONFIG_USB_HWA_HCD is not set
+# CONFIG_USB_GADGET_MUSB_HDRC is not set
 
 #
 # USB Device Class drivers
@@ -1151,9 +1280,46 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+CONFIG_USB_GADGET_VBUS_DRAW=2
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_PXA25X is not set
+CONFIG_USB_GADGET_R8A66597=y
+CONFIG_USB_R8A66597=y
+# CONFIG_USB_GADGET_PXA27X is not set
+# CONFIG_USB_GADGET_S3C_HSOTG is not set
+# CONFIG_USB_GADGET_IMX is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_FSL_QE is not set
+# CONFIG_USB_GADGET_CI13XXX is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LANGWELL is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+# CONFIG_USB_ZERO is not set
+# CONFIG_USB_AUDIO is not set
+CONFIG_USB_ETH=m
+CONFIG_USB_ETH_RNDIS=y
+# CONFIG_USB_ETH_EEM is not set
+CONFIG_USB_GADGETFS=m
+CONFIG_USB_FILE_STORAGE=m
+# CONFIG_USB_FILE_STORAGE_TEST is not set
+CONFIG_USB_G_SERIAL=m
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_USB_G_PRINTER is not set
+# CONFIG_USB_CDC_COMPOSITE is not set
 
 #
 # OTG and related infrastructure
@@ -1176,6 +1342,8 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # MMC/SD/SDIO Host Controller Drivers
 #
 # CONFIG_MMC_SDHCI is not set
+# CONFIG_MMC_AT91 is not set
+# CONFIG_MMC_ATMELMCI is not set
 CONFIG_MMC_SPI=y
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
@@ -1223,6 +1391,7 @@ CONFIG_RTC_DRV_PCF8563=y
 # CONFIG_RTC_DRV_R9701 is not set
 # CONFIG_RTC_DRV_RS5C348 is not set
 # CONFIG_RTC_DRV_DS3234 is not set
+# CONFIG_RTC_DRV_PCF2123 is not set
 
 #
 # Platform RTC drivers
@@ -1279,6 +1448,7 @@ CONFIG_FS_POSIX_ACL=y
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1343,7 +1513,6 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
@@ -1423,6 +1592,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -1433,8 +1603,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -1442,6 +1615,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1455,7 +1629,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
@@ -1496,11 +1669,13 @@ CONFIG_CRYPTO_CBC=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1562,5 +1737,6 @@ CONFIG_CRC7=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7750_defconfig b/arch/sh/configs/se7750_defconfig
index 564bf7b..7bc926c 100644
--- a/arch/sh/configs/se7750_defconfig
+++ b/arch/sh/configs/se7750_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:00:01 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 18:58:58 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -37,6 +40,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -49,11 +58,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -84,18 +94,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -104,6 +115,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -115,7 +130,7 @@ CONFIG_MODULES=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -162,6 +177,7 @@ CONFIG_CPU_SUBTYPE_SH7750=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -207,6 +223,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -291,7 +308,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -358,6 +376,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -387,6 +406,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -394,7 +414,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -412,9 +431,9 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -563,7 +582,6 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
 # CONFIG_LIBFC is not set
 # CONFIG_LIBFCOE is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -599,10 +617,7 @@ CONFIG_STNIC=y
 # CONFIG_KS8842 is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -665,10 +680,20 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
 # CONFIG_SENSORS_IT87 is not set
@@ -679,9 +704,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -766,8 +789,10 @@ CONFIG_RTC_LIB=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -838,7 +863,6 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
@@ -885,6 +909,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -894,8 +919,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -903,6 +931,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -916,7 +945,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -948,11 +976,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1016,5 +1046,6 @@ CONFIG_ZLIB_DEFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7751_defconfig b/arch/sh/configs/se7751_defconfig
index eb431c4..c20ae5e 100644
--- a/arch/sh/configs/se7751_defconfig
+++ b/arch/sh/configs/se7751_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:02:26 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:01:41 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -37,6 +40,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -49,11 +58,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -87,18 +97,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -107,6 +118,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -118,7 +133,7 @@ CONFIG_MODULES=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -165,6 +180,7 @@ CONFIG_CPU_SUBTYPE_SH7751=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -210,6 +226,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -295,7 +312,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00010000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,38400"
 
 #
@@ -382,6 +400,7 @@ CONFIG_IP_NF_QUEUE=y
 # CONFIG_IP_NF_ARPTABLES is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -411,6 +430,7 @@ CONFIG_IP_NF_QUEUE=y
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -418,7 +438,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -436,9 +455,9 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -574,10 +593,7 @@ CONFIG_MII=y
 # CONFIG_KS8842 is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -632,10 +648,20 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
 # CONFIG_SENSORS_IT87 is not set
@@ -646,9 +672,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -734,8 +758,10 @@ CONFIG_EXT2_FS=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -806,7 +832,6 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
@@ -833,6 +858,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -842,8 +868,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -851,6 +880,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -864,7 +894,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -896,11 +925,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -965,5 +996,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7780_defconfig b/arch/sh/configs/se7780_defconfig
index 756beec..82baeef 100644
--- a/arch/sh/configs/se7780_defconfig
+++ b/arch/sh/configs/se7780_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:03:56 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:03:59 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -48,11 +57,12 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -81,19 +91,20 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -101,6 +112,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -112,7 +128,8 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
+CONFIG_BLK_DEV_BSG=y
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
@@ -159,6 +176,7 @@ CONFIG_CPU_SH4A=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 CONFIG_CPU_SUBTYPE_SH7780=y
@@ -199,7 +217,6 @@ CONFIG_SPARSEMEM_MANUAL=y
 CONFIG_SPARSEMEM=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
@@ -207,6 +224,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -287,8 +305,9 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00810000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttySC0.115200 root=/dev/sda1"
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
+CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
 
 #
 # Bus options
@@ -382,6 +401,7 @@ CONFIG_IPV6=y
 # CONFIG_BT is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -389,7 +409,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 
@@ -406,9 +425,9 @@ CONFIG_STANDALONE=y
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -549,6 +568,7 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SPI_ATTRS is not set
 # CONFIG_SCSI_FC_ATTRS is not set
 # CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_ATTRS is not set
 # CONFIG_SCSI_SAS_LIBSAS is not set
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
@@ -587,11 +607,13 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
 # CONFIG_SCSI_SRP is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
 # CONFIG_SATA_SIL24 is not set
@@ -612,6 +634,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
 # CONFIG_PATA_ATIIXP is not set
 # CONFIG_PATA_CMD64X is not set
 # CONFIG_PATA_CS5520 is not set
@@ -630,6 +653,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_PDC_OLD is not set
+# CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
@@ -648,8 +672,13 @@ CONFIG_SATA_SIL=y
 #
 
 #
-# A new alternative FireWire stack is available with EXPERIMENTAL=y
+# You can enable one or both FireWire driver stacks.
 #
+
+#
+# See the help texts for more information.
+#
+# CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
 # CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
@@ -724,10 +753,7 @@ CONFIG_NET_PCI=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -821,10 +847,19 @@ CONFIG_UNIX98_PTYS=y
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_IT87 is not set
 # CONFIG_SENSORS_PC87360 is not set
 # CONFIG_SENSORS_SIS5595 is not set
@@ -833,7 +868,6 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VT8231 is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 CONFIG_THERMAL=y
 # CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
@@ -857,6 +891,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -937,11 +972,11 @@ CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
 CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 # CONFIG_SND is not set
 CONFIG_SOUND_PRIME=y
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -964,6 +999,7 @@ CONFIG_HID_CYPRESS=y
 CONFIG_HID_EZKEY=y
 # CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
+# CONFIG_HID_TWINHAN is not set
 # CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
@@ -1009,6 +1045,7 @@ CONFIG_USB_EHCI_HCD=y
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -1243,6 +1280,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1253,8 +1291,11 @@ CONFIG_DEBUG_FS=y
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
@@ -1263,6 +1304,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1276,7 +1318,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_NULL is not set
@@ -1309,6 +1350,7 @@ CONFIG_CRYPTO=y
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1371,5 +1413,6 @@ CONFIG_ZLIB_INFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh03_defconfig b/arch/sh/configs/sh03_defconfig
index 7fedaae..dd0e890 100644
--- a/arch/sh/configs/sh03_defconfig
+++ b/arch/sh/configs/sh03_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:04:41 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:07:14 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -29,7 +30,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -40,6 +43,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -53,11 +62,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -91,20 +101,22 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=m
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -114,6 +126,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -126,7 +143,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -173,6 +190,7 @@ CONFIG_CPU_SUBTYPE_SH7751=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -218,6 +236,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -302,7 +321,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00004000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 mem=64M root=/dev/nfs"
 
 #
@@ -382,6 +402,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -412,6 +433,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -419,7 +441,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -432,6 +453,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
@@ -591,6 +613,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
 # CONFIG_SCSI_SRP is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
@@ -603,7 +626,11 @@ CONFIG_SCSI_LOWLEVEL=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -679,6 +706,7 @@ CONFIG_NETDEV_1000=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 # CONFIG_ATL1E is not set
@@ -704,10 +732,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -804,10 +829,20 @@ CONFIG_HW_RANDOM=y
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_I5K_AMB is not set
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
@@ -822,9 +857,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VT8231 is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -861,6 +894,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -879,7 +913,6 @@ CONFIG_DUMMY_CONSOLE=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 # CONFIG_HID_PID is not set
 
@@ -944,8 +977,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1011,12 +1046,12 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
@@ -1108,6 +1143,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1119,11 +1155,15 @@ CONFIG_STACKTRACE=y
 # CONFIG_LATENCYTOP is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
@@ -1134,6 +1174,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
 # CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_EARLY_PRINTK is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1147,7 +1188,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
@@ -1189,11 +1229,13 @@ CONFIG_CRYPTO_ECB=m
 #
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1259,5 +1301,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7710voipgw_defconfig b/arch/sh/configs/sh7710voipgw_defconfig
index c296ca5..662156e 100644
--- a/arch/sh/configs/sh7710voipgw_defconfig
+++ b/arch/sh/configs/sh7710voipgw_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:06:13 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:11:49 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -37,6 +40,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -49,11 +58,12 @@ CONFIG_POSIX_MQUEUE_SYSCTL=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_GROUP_SCHED=y
@@ -87,18 +97,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -107,6 +118,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -118,7 +134,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -165,6 +181,7 @@ CONFIG_CPU_SUBTYPE_SH7710=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -210,6 +227,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -292,7 +310,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -374,6 +393,7 @@ CONFIG_NETFILTER_ADVANCED=y
 # CONFIG_IP_NF_ARPTABLES is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -440,6 +460,7 @@ CONFIG_NET_SCH_FIFO=y
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -447,7 +468,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -469,9 +489,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -605,10 +625,7 @@ CONFIG_NET_ETHERNET=y
 # CONFIG_KS8842 is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -686,6 +703,11 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
@@ -723,7 +745,6 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 # CONFIG_HID_PID is not set
 
@@ -775,8 +796,10 @@ CONFIG_RTC_LIB=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -813,8 +836,6 @@ CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 # CONFIG_CONFIGFS_FS is not set
@@ -847,7 +868,6 @@ CONFIG_JFFS2_RTIME=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
@@ -874,6 +894,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -883,8 +904,11 @@ CONFIG_DEBUG_FS=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
@@ -893,6 +917,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -906,7 +931,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -938,11 +962,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1006,5 +1032,6 @@ CONFIG_ZLIB_DEFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7724_generic_defconfig b/arch/sh/configs/sh7724_generic_defconfig
index ba26be1..e06719a 100644
--- a/arch/sh/configs/sh7724_generic_defconfig
+++ b/arch/sh/configs/sh7724_generic_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:06:48 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:14:00 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -46,14 +55,12 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 # RCU Subsystem
 #
-# CONFIG_CLASSIC_RCU is not set
 CONFIG_TREE_RCU=y
-# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_PREEMPT_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=17
 CONFIG_GROUP_SCHED=y
@@ -92,19 +99,21 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_COMPAT_BRK is not set
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -113,13 +122,18 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_RT_MUTEXES=y
 CONFIG_BASE_SMALL=0
 # CONFIG_MODULES is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -169,6 +183,7 @@ CONFIG_ARCH_SHMOBILE=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -214,7 +229,6 @@ CONFIG_SPARSEMEM_STATIC=y
 #
 # Memory hotplug is currently incompatible with Software Suspend
 #
-CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
@@ -222,6 +236,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -246,6 +261,8 @@ CONFIG_CPU_HAS_FPU=y
 # Board support
 #
 # CONFIG_SH_7724_SOLUTION_ENGINE is not set
+# CONFIG_SH_KFR2R09 is not set
+# CONFIG_SH_ECOVEC is not set
 
 #
 # Timer and clock configuration
@@ -318,7 +335,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -345,6 +363,7 @@ CONFIG_SUSPEND_FREEZER=y
 CONFIG_HIBERNATION_NVS=y
 CONFIG_HIBERNATION=y
 CONFIG_PM_STD_PARTITION=""
+CONFIG_PM_RUNTIME=y
 CONFIG_CPU_IDLE=y
 CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_CPU_IDLE_GOV_MENU=y
@@ -427,6 +446,7 @@ CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -437,6 +457,7 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
@@ -456,20 +477,21 @@ CONFIG_I2C_SH_MOBILE=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -488,8 +510,10 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -540,6 +564,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
 
 #
 # SPI RTC drivers
@@ -587,7 +612,9 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -642,6 +669,7 @@ CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -654,11 +682,15 @@ CONFIG_STACKTRACE=y
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
@@ -668,6 +700,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -692,4 +725,5 @@ CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7763rdp_defconfig b/arch/sh/configs/sh7763rdp_defconfig
index b1d9b23..194ff70 100644
--- a/arch/sh/configs/sh7763rdp_defconfig
+++ b/arch/sh/configs/sh7763rdp_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:07:15 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:15:37 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -37,6 +40,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -48,11 +57,12 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -92,19 +102,21 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -114,6 +126,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -125,7 +142,7 @@ CONFIG_MODULES=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -173,6 +190,7 @@ CONFIG_CPU_SH4A=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 CONFIG_CPU_SUBTYPE_SH7763=y
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -214,7 +232,6 @@ CONFIG_SPARSEMEM=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_SPARSEMEM_STATIC=y
 # CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
@@ -222,6 +239,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -303,7 +321,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC2,115200 root=/dev/sda1 rootdelay=10"
 
 #
@@ -371,6 +390,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -401,6 +421,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 CONFIG_WIRELESS_EXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
@@ -409,7 +430,6 @@ CONFIG_WIRELESS_EXT_SYSFS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -422,6 +442,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -431,9 +452,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AR7_PARTS is not set
@@ -488,6 +509,7 @@ CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
 # CONFIG_MTD_PHYSMAP_COMPAT is not set
+# CONFIG_MTD_GPIO_ADDR is not set
 # CONFIG_MTD_PLATRAM is not set
 
 #
@@ -565,7 +587,6 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
 # CONFIG_LIBFC is not set
 # CONFIG_LIBFCOE is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -621,10 +642,7 @@ CONFIG_SH_ETH=y
 # CONFIG_KS8842 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -716,11 +734,15 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -830,6 +852,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -899,6 +922,7 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
@@ -923,6 +947,8 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # MMC/SD/SDIO Host Controller Drivers
 #
 # CONFIG_MMC_SDHCI is not set
+# CONFIG_MMC_AT91 is not set
+# CONFIG_MMC_ATMELMCI is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -956,8 +982,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1022,7 +1050,6 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
@@ -1096,6 +1123,7 @@ CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1107,11 +1135,15 @@ CONFIG_STACKTRACE=y
 # CONFIG_LATENCYTOP is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
@@ -1121,6 +1153,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1134,7 +1167,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -1166,11 +1198,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1232,5 +1266,6 @@ CONFIG_CRC32=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7770_generic_defconfig b/arch/sh/configs/sh7770_generic_defconfig
index 426a88f..34bed55 100644
--- a/arch/sh/configs/sh7770_generic_defconfig
+++ b/arch/sh/configs/sh7770_generic_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:08:05 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:17:16 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -37,6 +40,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -45,14 +54,12 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 # RCU Subsystem
 #
-# CONFIG_CLASSIC_RCU is not set
 CONFIG_TREE_RCU=y
-# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_PREEMPT_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=17
 CONFIG_GROUP_SCHED=y
@@ -91,19 +98,21 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_COMPAT_BRK is not set
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -112,13 +121,18 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_RT_MUTEXES=y
 CONFIG_BASE_SMALL=0
 # CONFIG_MODULES is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -166,6 +180,7 @@ CONFIG_CPU_SH4A=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 CONFIG_CPU_SUBTYPE_SH7770=y
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -210,7 +225,6 @@ CONFIG_SPARSEMEM_STATIC=y
 #
 # Memory hotplug is currently incompatible with Software Suspend
 #
-CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
@@ -218,6 +232,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -313,7 +328,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -338,6 +354,7 @@ CONFIG_PM_SLEEP=y
 CONFIG_HIBERNATION_NVS=y
 CONFIG_HIBERNATION=y
 CONFIG_PM_STD_PARTITION=""
+# CONFIG_PM_RUNTIME is not set
 CONFIG_CPU_IDLE=y
 CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_CPU_IDLE_GOV_MENU=y
@@ -420,6 +437,7 @@ CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -430,6 +448,7 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
@@ -449,20 +468,21 @@ CONFIG_I2C_SH_MOBILE=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -481,8 +501,10 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -533,6 +555,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
 
 #
 # SPI RTC drivers
@@ -580,7 +603,9 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -635,6 +660,7 @@ CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -647,11 +673,15 @@ CONFIG_STACKTRACE=y
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
@@ -661,6 +691,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -685,4 +716,5 @@ CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7785lcr_32bit_defconfig b/arch/sh/configs/sh7785lcr_32bit_defconfig
index ed316f6..51cbaed 100644
--- a/arch/sh/configs/sh7785lcr_32bit_defconfig
+++ b/arch/sh/configs/sh7785lcr_32bit_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:08:29 2009
+# Linux kernel version: 2.6.31
+# Fri Sep 25 11:39:20 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -29,8 +30,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_IO_TRAPPED=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -41,10 +43,17 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
+CONFIG_POSIX_MQUEUE=y
+CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 # CONFIG_BSD_PROCESS_ACCT_V3 is not set
 # CONFIG_TASKSTATS is not set
@@ -53,11 +62,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -67,8 +77,7 @@ CONFIG_FAIR_GROUP_SCHED=y
 CONFIG_USER_SCHED=y
 # CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
-CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
 # CONFIG_RELAY is not set
 # CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
@@ -79,7 +88,7 @@ CONFIG_EMBEDDED=y
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
 CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
+CONFIG_KALLSYMS_ALL=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -93,28 +102,37 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+CONFIG_PERF_COUNTERS=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
-# CONFIG_OPROFILE is not set
+CONFIG_TRACEPOINTS=y
+CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
+CONFIG_KPROBES=y
+CONFIG_KRETPROBES=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+CONFIG_GCOV_KERNEL=y
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -127,7 +145,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+# CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -176,6 +194,7 @@ CONFIG_CPU_SHX2=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -215,6 +234,12 @@ CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
 # CONFIG_PAGE_SIZE_64KB is not set
+CONFIG_HUGETLB_PAGE_SIZE_64K=y
+# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
+# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
+# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
+# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
+# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
 CONFIG_SELECT_MEMORY_MODEL=y
 # CONFIG_FLATMEM_MANUAL is not set
 # CONFIG_DISCONTIGMEM_MANUAL is not set
@@ -223,7 +248,6 @@ CONFIG_SPARSEMEM=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_SPARSEMEM_STATIC=y
 # CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
@@ -231,6 +255,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -256,6 +281,7 @@ CONFIG_CPU_HAS_FPU=y
 #
 # CONFIG_SH_HIGHLANDER is not set
 CONFIG_SH_SH7785LCR=y
+# CONFIG_SH_SH7785LCR_PT is not set
 
 #
 # Timer and clock configuration
@@ -264,14 +290,29 @@ CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=50000000
 CONFIG_SH_CLK_CPG=y
 CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
+CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 
 #
 # CPU Frequency scaling
 #
-# CONFIG_CPU_FREQ is not set
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+CONFIG_CPU_FREQ_STAT=y
+CONFIG_CPU_FREQ_STAT_DETAILS=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
+# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
+CONFIG_SH_CPU_FREQ=y
 
 #
 # DMA support
@@ -299,12 +340,12 @@ CONFIG_HZ=250
 CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
 # CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
+CONFIG_SECCOMP=y
 # CONFIG_PREEMPT_NONE is not set
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+CONFIG_SPARSE_IRQ=y
 
 #
 # Boot options
@@ -312,7 +353,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -321,8 +363,7 @@ CONFIG_PCI=y
 CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
+# CONFIG_PCI_LEGACY is not set
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 # CONFIG_PCCARD is not set
@@ -339,8 +380,13 @@ CONFIG_BINFMT_ELF=y
 #
 # Power management options (EXPERIMENTAL)
 #
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+# CONFIG_HIBERNATION is not set
+# CONFIG_PM_RUNTIME is not set
+CONFIG_CPU_IDLE=y
+CONFIG_CPU_IDLE_GOV_LADDER=y
+CONFIG_CPU_IDLE_GOV_MENU=y
 CONFIG_NET=y
 
 #
@@ -392,6 +438,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -414,6 +461,8 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
+# CONFIG_NET_TCPPROBE is not set
+# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -421,6 +470,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 CONFIG_WIRELESS_EXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
@@ -429,7 +479,6 @@ CONFIG_WIRELESS_EXT_SYSFS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -442,18 +491,17 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -538,7 +586,8 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_DAC960 is not set
 # CONFIG_BLK_DEV_UMEM is not set
 # CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_CRYPTOLOOP=m
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 # CONFIG_BLK_DEV_UB is not set
@@ -561,7 +610,7 @@ CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
 # CONFIG_SCSI_TGT is not set
 # CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
+# CONFIG_SCSI_PROC_FS is not set
 
 #
 # SCSI support type (disk, tape, CD-ROM)
@@ -591,6 +640,7 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
 # CONFIG_SATA_SIL24 is not set
@@ -612,6 +662,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
 # CONFIG_PATA_ATIIXP is not set
 # CONFIG_PATA_CMD640_PCI is not set
 # CONFIG_PATA_CMD64X is not set
@@ -639,6 +690,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_OPTIDMA is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
@@ -657,7 +709,11 @@ CONFIG_SATA_SIL=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -690,6 +746,7 @@ CONFIG_R8169=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 # CONFIG_ATL1E is not set
@@ -697,12 +754,7 @@ CONFIG_R8169=y
 # CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_WLAN is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -739,25 +791,42 @@ CONFIG_INPUT_FF_MEMLESS=m
 # Userland interfaces
 #
 CONFIG_INPUT_MOUSEDEV=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 # CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
+CONFIG_INPUT_EVDEV=y
+CONFIG_INPUT_EVBUG=m
 
 #
 # Input Device Drivers
 #
 CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_ADP5588 is not set
+CONFIG_KEYBOARD_ATKBD=y
+# CONFIG_QT2160 is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_INPUT_MOUSE is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+CONFIG_INPUT_MOUSE=y
+CONFIG_MOUSE_PS2=y
+CONFIG_MOUSE_PS2_ALPS=y
+CONFIG_MOUSE_PS2_LOGIPS2PP=y
+CONFIG_MOUSE_PS2_SYNAPTICS=y
+CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
+# CONFIG_MOUSE_PS2_SENTELIC is not set
+# CONFIG_MOUSE_PS2_TOUCHKIT is not set
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_APPLETOUCH is not set
+# CONFIG_MOUSE_BCM5974 is not set
+# CONFIG_MOUSE_VSXXXAA is not set
+# CONFIG_MOUSE_SYNAPTICS_I2C is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
 # CONFIG_INPUT_TOUCHSCREEN is not set
@@ -766,7 +835,12 @@ CONFIG_INPUT_KEYBOARD=y
 #
 # Hardware I/O ports
 #
-# CONFIG_SERIO is not set
+CONFIG_SERIO=y
+CONFIG_SERIO_I8042=y
+CONFIG_SERIO_SERPORT=y
+# CONFIG_SERIO_PCIPS2 is not set
+CONFIG_SERIO_LIBPS2=y
+# CONFIG_SERIO_RAW is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -777,7 +851,7 @@ CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
+# CONFIG_DEVKMEM is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
 
@@ -796,12 +870,10 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
 CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
+CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
+# CONFIG_HW_RANDOM is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
@@ -809,6 +881,7 @@ CONFIG_HW_RANDOM=y
 CONFIG_DEVPORT=y
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 # CONFIG_I2C_CHARDEV is not set
 CONFIG_I2C_HELPER_AUTO=y
 CONFIG_I2C_ALGOPCA=y
@@ -838,6 +911,7 @@ CONFIG_I2C_ALGOPCA=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
@@ -864,21 +938,42 @@ CONFIG_I2C_PCA_PLATFORM=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+# CONFIG_ALIM7101_WDT is not set
+CONFIG_SH_WDT=y
+# CONFIG_SH_WDT_MMAP is not set
+
+#
+# PCI-based Watchdog Cards
+#
+# CONFIG_PCIPCWATCHDOG is not set
+# CONFIG_WDTPCI is not set
+
+#
+# USB-based Watchdog Cards
+#
+# CONFIG_USBPCWATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
 #
@@ -896,14 +991,17 @@ CONFIG_MFD_SM501=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
 #
 # Graphics support
 #
+# CONFIG_VGA_ARB is not set
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -915,12 +1013,11 @@ CONFIG_FB_CFB_FILLRECT=y
 CONFIG_FB_CFB_COPYAREA=y
 CONFIG_FB_CFB_IMAGEBLIT=y
 # CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
 # CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
+# CONFIG_FB_SYS_FOPS is not set
 # CONFIG_FB_SVGALIB is not set
 # CONFIG_FB_MACMODES is not set
 # CONFIG_FB_BACKLIGHT is not set
@@ -955,7 +1052,7 @@ CONFIG_FB_DEFERRED_IO=y
 # CONFIG_FB_ARK is not set
 # CONFIG_FB_PM3 is not set
 # CONFIG_FB_CARMINE is not set
-CONFIG_FB_SH_MOBILE_LCDC=m
+# CONFIG_FB_SH_MOBILE_LCDC is not set
 CONFIG_FB_SM501=y
 # CONFIG_FB_VIRTUAL is not set
 # CONFIG_FB_METRONOME is not set
@@ -981,14 +1078,112 @@ CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_LOGO_SUPERH_MONO is not set
-# CONFIG_LOGO_SUPERH_VGA16 is not set
-# CONFIG_LOGO_SUPERH_CLUT224 is not set
-# CONFIG_SOUND is not set
+# CONFIG_LOGO_LINUX_CLUT224 is not set
+CONFIG_LOGO_SUPERH_MONO=y
+CONFIG_LOGO_SUPERH_VGA16=y
+CONFIG_LOGO_SUPERH_CLUT224=y
+CONFIG_SOUND=y
+CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
+CONFIG_SND=y
+CONFIG_SND_TIMER=y
+CONFIG_SND_PCM=y
+CONFIG_SND_HWDEP=y
+CONFIG_SND_RAWMIDI=y
+CONFIG_SND_SEQUENCER=y
+# CONFIG_SND_SEQ_DUMMY is not set
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=y
+CONFIG_SND_PCM_OSS=y
+CONFIG_SND_PCM_OSS_PLUGINS=y
+CONFIG_SND_SEQUENCER_OSS=y
+CONFIG_SND_HRTIMER=y
+CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
+CONFIG_SND_DYNAMIC_MINORS=y
+# CONFIG_SND_SUPPORT_OLD_API is not set
+# CONFIG_SND_VERBOSE_PROCFS is not set
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+CONFIG_SND_RAWMIDI_SEQ=y
+CONFIG_SND_OPL3_LIB_SEQ=y
+# CONFIG_SND_OPL4_LIB_SEQ is not set
+# CONFIG_SND_SBAWE_SEQ is not set
+# CONFIG_SND_EMU10K1_SEQ is not set
+CONFIG_SND_MPU401_UART=y
+CONFIG_SND_OPL3_LIB=y
+# CONFIG_SND_DRIVERS is not set
+CONFIG_SND_PCI=y
+# CONFIG_SND_AD1889 is not set
+# CONFIG_SND_ALS300 is not set
+# CONFIG_SND_ALI5451 is not set
+# CONFIG_SND_ATIIXP is not set
+# CONFIG_SND_ATIIXP_MODEM is not set
+# CONFIG_SND_AU8810 is not set
+# CONFIG_SND_AU8820 is not set
+# CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
+# CONFIG_SND_AZT3328 is not set
+# CONFIG_SND_BT87X is not set
+# CONFIG_SND_CA0106 is not set
+CONFIG_SND_CMIPCI=y
+# CONFIG_SND_OXYGEN is not set
+# CONFIG_SND_CS4281 is not set
+# CONFIG_SND_CS46XX is not set
+# CONFIG_SND_CTXFI is not set
+# CONFIG_SND_DARLA20 is not set
+# CONFIG_SND_GINA20 is not set
+# CONFIG_SND_LAYLA20 is not set
+# CONFIG_SND_DARLA24 is not set
+# CONFIG_SND_GINA24 is not set
+# CONFIG_SND_LAYLA24 is not set
+# CONFIG_SND_MONA is not set
+# CONFIG_SND_MIA is not set
+# CONFIG_SND_ECHO3G is not set
+# CONFIG_SND_INDIGO is not set
+# CONFIG_SND_INDIGOIO is not set
+# CONFIG_SND_INDIGODJ is not set
+# CONFIG_SND_INDIGOIOX is not set
+# CONFIG_SND_INDIGODJX is not set
+# CONFIG_SND_EMU10K1 is not set
+# CONFIG_SND_EMU10K1X is not set
+# CONFIG_SND_ENS1370 is not set
+# CONFIG_SND_ENS1371 is not set
+# CONFIG_SND_ES1938 is not set
+# CONFIG_SND_ES1968 is not set
+# CONFIG_SND_FM801 is not set
+# CONFIG_SND_HDA_INTEL is not set
+# CONFIG_SND_HDSP is not set
+# CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
+# CONFIG_SND_ICE1712 is not set
+# CONFIG_SND_ICE1724 is not set
+# CONFIG_SND_INTEL8X0 is not set
+# CONFIG_SND_INTEL8X0M is not set
+# CONFIG_SND_KORG1212 is not set
+# CONFIG_SND_LX6464ES is not set
+# CONFIG_SND_MAESTRO3 is not set
+# CONFIG_SND_MIXART is not set
+# CONFIG_SND_NM256 is not set
+# CONFIG_SND_PCXHR is not set
+# CONFIG_SND_RIPTIDE is not set
+# CONFIG_SND_RME32 is not set
+# CONFIG_SND_RME96 is not set
+# CONFIG_SND_RME9652 is not set
+# CONFIG_SND_SONICVIBES is not set
+# CONFIG_SND_TRIDENT is not set
+# CONFIG_SND_VIA82XX is not set
+# CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
+# CONFIG_SND_VX222 is not set
+# CONFIG_SND_YMFPCI is not set
+# CONFIG_SND_SUPERH is not set
+CONFIG_SND_USB=y
+# CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_CAIAQ is not set
+# CONFIG_SND_SOC is not set
+# CONFIG_SOUND_PRIME is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -1001,34 +1196,39 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
-CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
-CONFIG_HID_GYRATION=y
-# CONFIG_HID_KENSINGTON is not set
-CONFIG_HID_LOGITECH=y
+CONFIG_HID_A4TECH=m
+CONFIG_HID_APPLE=m
+CONFIG_HID_BELKIN=m
+CONFIG_HID_CHERRY=m
+CONFIG_HID_CHICONY=m
+CONFIG_HID_CYPRESS=m
+CONFIG_HID_DRAGONRISE=m
+# CONFIG_DRAGONRISE_FF is not set
+CONFIG_HID_EZKEY=m
+CONFIG_HID_KYE=m
+CONFIG_HID_GYRATION=m
+CONFIG_HID_TWINHAN=m
+CONFIG_HID_KENSINGTON=m
+CONFIG_HID_LOGITECH=m
 # CONFIG_LOGITECH_FF is not set
 # CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-CONFIG_HID_PANTHERLORD=y
+CONFIG_HID_MICROSOFT=m
+CONFIG_HID_MONTEREY=m
+CONFIG_HID_NTRIG=m
+CONFIG_HID_PANTHERLORD=m
 # CONFIG_PANTHERLORD_FF is not set
-CONFIG_HID_PETALYNX=y
-CONFIG_HID_SAMSUNG=y
-CONFIG_HID_SONY=y
-CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
+CONFIG_HID_PETALYNX=m
+CONFIG_HID_SAMSUNG=m
+CONFIG_HID_SONY=m
+CONFIG_HID_SUNPLUS=m
+CONFIG_HID_GREENASIA=m
+# CONFIG_GREENASIA_FF is not set
+CONFIG_HID_SMARTJOYPLUS=m
+# CONFIG_SMARTJOYPLUS_FF is not set
+CONFIG_HID_TOPSEED=m
 # CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
+CONFIG_HID_ZEROPLUS=m
+# CONFIG_ZEROPLUS_FF is not set
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
@@ -1040,13 +1240,14 @@ CONFIG_USB=y
 #
 # Miscellaneous USB options
 #
-CONFIG_USB_DEVICEFS=y
+# CONFIG_USB_DEVICEFS is not set
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
 # CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
-CONFIG_USB_MON=y
+# CONFIG_USB_MON is not set
 # CONFIG_USB_WUSB is not set
 # CONFIG_USB_WUSB_CBAF is not set
 
@@ -1061,10 +1262,8 @@ CONFIG_USB_EHCI_HCD=m
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
-CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+# CONFIG_USB_ISP1362_HCD is not set
+# CONFIG_USB_OHCI_HCD is not set
 # CONFIG_USB_UHCI_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
@@ -1133,7 +1332,7 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
-CONFIG_USB_TEST=m
+# CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
@@ -1143,7 +1342,29 @@ CONFIG_USB_TEST=m
 #
 # CONFIG_NOP_USB_XCEIV is not set
 # CONFIG_UWB is not set
-# CONFIG_MMC is not set
+CONFIG_MMC=y
+# CONFIG_MMC_DEBUG is not set
+# CONFIG_MMC_UNSAFE_RESUME is not set
+
+#
+# MMC/SD/SDIO Card Drivers
+#
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_SDIO_UART is not set
+# CONFIG_MMC_TEST is not set
+
+#
+# MMC/SD/SDIO Host Controller Drivers
+#
+CONFIG_MMC_SDHCI=m
+# CONFIG_MMC_SDHCI_PCI is not set
+CONFIG_MMC_SDHCI_PLTFM=m
+# CONFIG_MMC_AT91 is not set
+# CONFIG_MMC_ATMELMCI is not set
+# CONFIG_MMC_TIFM_SD is not set
+# CONFIG_MMC_CB710 is not set
+# CONFIG_MMC_VIA_SDMMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -1179,6 +1400,7 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
 
 #
 # SPI RTC drivers
@@ -1203,9 +1425,20 @@ CONFIG_RTC_DRV_RS5C372=y
 #
 # CONFIG_RTC_DRV_SH is not set
 # CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
+CONFIG_DMADEVICES=y
+
+#
+# DMA Devices
+#
 # CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
+CONFIG_UIO=m
+# CONFIG_UIO_CIF is not set
+# CONFIG_UIO_PDRV is not set
+# CONFIG_UIO_PDRV_GENIRQ is not set
+# CONFIG_UIO_SMX is not set
+# CONFIG_UIO_AEC is not set
+# CONFIG_UIO_SERCOS3 is not set
+# CONFIG_UIO_PCI_GENERIC is not set
 
 #
 # TI VLYNQ
@@ -1225,13 +1458,15 @@ CONFIG_EXT3_FS_XATTR=y
 # CONFIG_EXT3_FS_SECURITY is not set
 # CONFIG_EXT4_FS is not set
 CONFIG_JBD=y
+# CONFIG_JBD_DEBUG is not set
 CONFIG_FS_MBCACHE=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
+# CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1275,9 +1510,9 @@ CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
+CONFIG_HUGETLBFS=y
+CONFIG_HUGETLB_PAGE=y
+CONFIG_CONFIGFS_FS=y
 CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ADFS_FS is not set
 # CONFIG_AFFS_FS is not set
@@ -1297,20 +1532,20 @@ CONFIG_MINIX_FS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-CONFIG_NFSD=y
+CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
-CONFIG_NFSD_V4=y
+# CONFIG_NFSD_V4 is not set
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
+CONFIG_EXPORTFS=m
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
 CONFIG_SUNRPC_GSS=y
@@ -1373,85 +1608,69 @@ CONFIG_NLS_ISO8859_1=y
 # Kernel hacking
 #
 CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-# CONFIG_ENABLE_WARN_DEPRECATED is not set
+CONFIG_PRINTK_TIME=y
+CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
+CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
+# CONFIG_DEBUG_KERNEL is not set
 CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_SCHEDSTATS=y
+CONFIG_TRACE_IRQFLAGS=y
+CONFIG_STACKTRACE=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_RCU_TORTURE_TEST is not set
+CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
+CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
+CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
+CONFIG_TRACER_MAX_TRACE=y
+CONFIG_RING_BUFFER=y
+CONFIG_EVENT_TRACING=y
+CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
+CONFIG_TRACING=y
+CONFIG_GENERIC_TRACER=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
+CONFIG_FUNCTION_TRACER=y
+CONFIG_FUNCTION_GRAPH_TRACER=y
+CONFIG_IRQSOFF_TRACER=y
 # CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
+CONFIG_SCHED_TRACER=y
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
+CONFIG_STACK_TRACER=y
+CONFIG_KMEMTRACE=y
+CONFIG_WORKQUEUE_TRACER=y
 # CONFIG_BLK_DEV_IO_TRACE is not set
+CONFIG_DYNAMIC_FTRACE=y
+# CONFIG_FUNCTION_PROFILER is not set
+CONFIG_FTRACE_MCOUNT_RECORD=y
+# CONFIG_FTRACE_STARTUP_TEST is not set
+# CONFIG_RING_BUFFER_BENCHMARK is not set
+# CONFIG_DYNAMIC_DEBUG is not set
 # CONFIG_DMA_API_DEBUG is not set
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_DEBUG_BOOTMEM is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-# CONFIG_DUMP_CODE is not set
-# CONFIG_SH_NO_BSS_INIT is not set
+CONFIG_DWARF_UNWINDER=y
+CONFIG_MCOUNT=y
 
 #
 # Security options
@@ -1465,7 +1684,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
@@ -1507,11 +1725,13 @@ CONFIG_CRYPTO_CBC=y
 #
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1556,7 +1776,7 @@ CONFIG_CRYPTO_DES=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
+CONFIG_BINARY_PRINTF=y
 
 #
 # Library routines
@@ -1573,5 +1793,6 @@ CONFIG_CRC32=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7785lcr_defconfig b/arch/sh/configs/sh7785lcr_defconfig
index 004e6f5..8c2c47e 100644
--- a/arch/sh/configs/sh7785lcr_defconfig
+++ b/arch/sh/configs/sh7785lcr_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:09:34 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:23:18 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -29,8 +30,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_IO_TRAPPED=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -41,6 +43,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -53,11 +61,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -93,19 +102,20 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
 # CONFIG_OPROFILE is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -115,6 +125,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -127,7 +141,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -176,6 +190,7 @@ CONFIG_CPU_SHX2=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -224,6 +239,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -306,7 +322,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -386,6 +403,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -415,6 +433,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 CONFIG_WIRELESS_EXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
@@ -423,7 +442,6 @@ CONFIG_WIRELESS_EXT_SYSFS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -436,6 +454,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
@@ -445,9 +464,9 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -585,6 +604,7 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
 # CONFIG_SATA_SIL24 is not set
@@ -606,6 +626,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
 # CONFIG_PATA_ATIIXP is not set
 # CONFIG_PATA_CMD640_PCI is not set
 # CONFIG_PATA_CMD64X is not set
@@ -633,6 +654,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_OPTIDMA is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
@@ -651,7 +673,11 @@ CONFIG_SATA_SIL=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -684,6 +710,7 @@ CONFIG_R8169=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 # CONFIG_ATL1E is not set
@@ -691,10 +718,7 @@ CONFIG_R8169=y
 # CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -744,13 +768,17 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 # Input Device Drivers
 #
 CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_QT2160 is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_SH_KEYSC is not set
+# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
@@ -803,6 +831,7 @@ CONFIG_HW_RANDOM=y
 CONFIG_DEVPORT=y
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 # CONFIG_I2C_CHARDEV is not set
 CONFIG_I2C_HELPER_AUTO=y
 CONFIG_I2C_ALGOPCA=y
@@ -832,6 +861,7 @@ CONFIG_I2C_ALGOPCA=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
@@ -858,20 +888,21 @@ CONFIG_I2C_PCA_PLATFORM=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -890,14 +921,17 @@ CONFIG_MFD_SM501=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -982,7 +1016,6 @@ CONFIG_LOGO_LINUX_CLUT224=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -1005,6 +1038,7 @@ CONFIG_HID_CYPRESS=y
 CONFIG_HID_EZKEY=y
 # CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
+# CONFIG_HID_TWINHAN is not set
 # CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
@@ -1055,6 +1089,7 @@ CONFIG_USB_EHCI_HCD=m
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=m
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -1173,6 +1208,7 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
 
 #
 # SPI RTC drivers
@@ -1224,8 +1260,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1291,12 +1329,12 @@ CONFIG_MINIX_FS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
@@ -1372,6 +1410,7 @@ CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -1407,18 +1446,23 @@ CONFIG_DEBUG_PREEMPT=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 # CONFIG_FRAME_POINTER is not set
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_PAGE_POISONING is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
@@ -1426,6 +1470,7 @@ CONFIG_FTRACE=y
 # CONFIG_PREEMPT_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -1440,11 +1485,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_DEBUG_BOOTMEM is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
+# CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
 # CONFIG_DUMP_CODE is not set
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -1459,7 +1504,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
@@ -1501,11 +1545,13 @@ CONFIG_CRYPTO_CBC=y
 #
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1567,5 +1613,6 @@ CONFIG_CRC32=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/shmin_defconfig b/arch/sh/configs/shmin_defconfig
index ad7d609..92115e6 100644
--- a/arch/sh/configs/shmin_defconfig
+++ b/arch/sh/configs/shmin_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:10:33 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:27:17 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,6 +13,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -26,7 +27,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -36,6 +39,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 # CONFIG_SWAP is not set
 # CONFIG_SYSVIPC is not set
 # CONFIG_POSIX_MQUEUE is not set
@@ -46,11 +55,12 @@ CONFIG_LOCALVERSION_AUTO=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -77,18 +87,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 # CONFIG_SLAB is not set
 # CONFIG_SLUB is not set
 CONFIG_SLOB=y
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -96,12 +107,16 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_BASE_SMALL=1
 # CONFIG_MODULES is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -148,6 +163,7 @@ CONFIG_CPU_SUBTYPE_SH7706=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -193,6 +209,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -274,7 +291,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00210000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 root=1f01 mtdparts=phys_mapped_flash:64k(firm)ro,-(sys) netdev=34,0x300,eth0 "
 
 #
@@ -339,6 +357,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -368,6 +387,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -375,7 +395,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -529,10 +548,7 @@ CONFIG_NET_ETHERNET=y
 # CONFIG_KS8842 is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -591,11 +607,15 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -672,7 +692,9 @@ CONFIG_RTC_LIB=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -709,8 +731,6 @@ CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_PROC_PAGE_MONITOR=y
 # CONFIG_SYSFS is not set
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 # CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 CONFIG_MISC_FILESYSTEMS=y
@@ -732,7 +752,6 @@ CONFIG_CRAMFS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
@@ -768,6 +787,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
@@ -775,8 +795,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -785,6 +808,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
 # CONFIG_EARLY_SCIF_CONSOLE is not set
 CONFIG_EARLY_PRINTK=y
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -797,7 +821,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -828,11 +851,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -895,5 +920,6 @@ CONFIG_ZLIB_INFLATE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/shx3_defconfig b/arch/sh/configs/shx3_defconfig
index 207b0c9..e3858d7 100644
--- a/arch/sh/configs/shx3_defconfig
+++ b/arch/sh/configs/shx3_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:11:03 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:29:26 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -30,7 +31,9 @@ CONFIG_LOCKDEP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -40,6 +43,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -55,12 +64,12 @@ CONFIG_AUDIT_TREE=y
 #
 # RCU Subsystem
 #
-# CONFIG_CLASSIC_RCU is not set
-# CONFIG_TREE_RCU is not set
-CONFIG_PREEMPT_RCU=y
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_RCU_TRACE=y
-# CONFIG_TREE_RCU_TRACE is not set
-CONFIG_PREEMPT_RCU_TRACE=y
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+CONFIG_TREE_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -111,19 +120,21 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 # CONFIG_SLAB is not set
 # CONFIG_SLUB is not set
 CONFIG_SLOB=y
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
@@ -135,6 +146,11 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_USE_GENERIC_SMP_HELPERS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_RT_MUTEXES=y
@@ -147,7 +163,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_STOP_MACHINE=y
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -196,6 +212,7 @@ CONFIG_CPU_SHX3=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -256,6 +273,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -353,7 +371,8 @@ CONFIG_PREEMPT=y
 CONFIG_ZERO_PAGE_OFFSET=0x00010000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00010000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=bios ignore_loglevel"
 
 #
@@ -438,6 +457,7 @@ CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -489,6 +509,7 @@ CONFIG_CAN_VCAN=m
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
@@ -562,7 +583,6 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
 # CONFIG_LIBFC is not set
 # CONFIG_LIBFCOE is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -570,6 +590,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 CONFIG_ATA_SFF=y
 # CONFIG_SATA_MV is not set
@@ -602,12 +623,10 @@ CONFIG_SMC91X=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -675,6 +694,7 @@ CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 # CONFIG_I2C_CHARDEV is not set
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -685,6 +705,7 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
@@ -706,9 +727,6 @@ CONFIG_I2C_HELPER_AUTO=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -729,11 +747,15 @@ CONFIG_SPI_MASTER=y
 #
 # CONFIG_SPI_SPIDEV is not set
 # CONFIG_SPI_TLE62X0 is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -762,8 +784,12 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_MFD_MC13783 is not set
+# CONFIG_AB3100_CORE is not set
+# CONFIG_EZX_PCAP is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -808,6 +834,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=m
 # CONFIG_USB_HWA_HCD is not set
@@ -862,6 +889,7 @@ CONFIG_USB_R8A66597_HCD=m
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_VST is not set
 CONFIG_USB_GADGET=y
@@ -876,10 +904,11 @@ CONFIG_USB_GADGET_SELECTED=y
 # CONFIG_USB_GADGET_LH7A40X is not set
 # CONFIG_USB_GADGET_OMAP is not set
 # CONFIG_USB_GADGET_PXA25X is not set
+# CONFIG_USB_GADGET_R8A66597 is not set
 # CONFIG_USB_GADGET_PXA27X is not set
 # CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
 # CONFIG_USB_GADGET_IMX is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
 CONFIG_USB_GADGET_M66592=y
 CONFIG_USB_M66592=y
 # CONFIG_USB_GADGET_AMD5536UDC is not set
@@ -939,6 +968,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
 
 #
 # SPI RTC drivers
@@ -950,6 +980,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_R9701 is not set
 # CONFIG_RTC_DRV_RS5C348 is not set
 # CONFIG_RTC_DRV_DS3234 is not set
+# CONFIG_RTC_DRV_PCF2123 is not set
 
 #
 # Platform RTC drivers
@@ -1002,8 +1033,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1063,7 +1096,6 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
@@ -1129,6 +1161,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1164,22 +1197,29 @@ CONFIG_DEBUG_VM=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_KPROBES_SANITY_TEST is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 # CONFIG_PAGE_POISONING is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
@@ -1188,6 +1228,7 @@ CONFIG_FTRACE=y
 # CONFIG_PREEMPT_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -1205,10 +1246,10 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
 # CONFIG_EARLY_SCIF_CONSOLE is not set
 CONFIG_EARLY_PRINTK=y
-# CONFIG_DEBUG_BOOTMEM is not set
-CONFIG_DEBUG_STACKOVERFLOW=y
+# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
 CONFIG_DUMP_CODE=y
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -1223,7 +1264,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -1255,11 +1295,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1322,5 +1364,6 @@ CONFIG_AUDIT_GENERIC=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/snapgear_defconfig b/arch/sh/configs/snapgear_defconfig
index 2be2d75..cb919a0 100644
--- a/arch/sh/configs/snapgear_defconfig
+++ b/arch/sh/configs/snapgear_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31-rc6
-# Thu Aug 20 15:03:04 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:33:00 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -57,11 +57,12 @@ CONFIG_KERNEL_GZIP=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -95,21 +96,20 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
-CONFIG_HAVE_PERF_COUNTERS=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
@@ -175,6 +175,7 @@ CONFIG_CPU_SUBTYPE_SH7751R=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -220,6 +221,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -312,7 +314,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -374,6 +377,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -403,6 +407,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 # CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
@@ -410,7 +415,6 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -618,10 +622,7 @@ CONFIG_8139TOO_PIO=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -714,7 +715,6 @@ CONFIG_DEVPORT=y
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -736,6 +736,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -818,6 +819,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
@@ -882,7 +884,6 @@ CONFIG_ROMFS_BACKED_BY_BLOCK=y
 CONFIG_ROMFS_ON_BLOCK=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
@@ -909,6 +910,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -922,7 +924,7 @@ CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FTRACE_SYSCALLS=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
diff --git a/arch/sh/configs/systemh_defconfig b/arch/sh/configs/systemh_defconfig
index 5d97026..b9fe960 100644
--- a/arch/sh/configs/systemh_defconfig
+++ b/arch/sh/configs/systemh_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:12:28 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:35:03 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -27,7 +28,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 # CONFIG_SYSVIPC is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
@@ -45,11 +54,12 @@ CONFIG_SWAP=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -83,18 +93,19 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -103,6 +114,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -115,7 +130,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -162,6 +177,7 @@ CONFIG_CPU_SUBTYPE_SH7751R=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -207,6 +223,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -294,7 +311,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -402,10 +420,20 @@ CONFIG_HW_RANDOM=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
 # CONFIG_SENSORS_IT87 is not set
@@ -416,9 +444,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -495,7 +521,9 @@ CONFIG_RTC_LIB=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -559,7 +587,6 @@ CONFIG_ROMFS_BACKED_BY_BLOCK=y
 CONFIG_ROMFS_ON_BLOCK=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 
 #
 # Partition Types
@@ -577,6 +604,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -586,8 +614,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -595,6 +626,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -623,4 +655,5 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/titan_defconfig b/arch/sh/configs/titan_defconfig
index 7ad080e..2ca79ed 100644
--- a/arch/sh/configs/titan_defconfig
+++ b/arch/sh/configs/titan_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:12:54 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:36:36 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,7 +29,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -38,6 +41,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -50,11 +59,12 @@ CONFIG_POSIX_MQUEUE_SYSCTL=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
@@ -90,19 +100,20 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -111,6 +122,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -123,7 +138,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -170,6 +185,7 @@ CONFIG_CPU_SUBTYPE_SH7751R=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -215,6 +231,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -307,7 +324,8 @@ CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x009e0000
 CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,38400N81 root=/dev/nfs ip=:::::eth1:autoconf rw"
 
 #
@@ -509,6 +527,7 @@ CONFIG_IP6_NF_RAW=m
 # CONFIG_BRIDGE_NF_EBTABLES is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 CONFIG_STP=y
@@ -595,6 +614,7 @@ CONFIG_NET_SCH_FIFO=y
 CONFIG_FIB_RULES=y
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 CONFIG_WIRELESS_EXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
@@ -603,7 +623,6 @@ CONFIG_WIRELESS_EXT_SYSFS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -616,6 +635,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
@@ -628,9 +648,9 @@ CONFIG_CONNECTOR=m
 CONFIG_MTD=m
 CONFIG_MTD_DEBUG=y
 CONFIG_MTD_DEBUG_VERBOSE=0
+# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_CONCAT is not set
 # CONFIG_MTD_PARTITIONS is not set
-# CONFIG_MTD_TESTS is not set
 
 #
 # User Modules And Translation Layers
@@ -820,6 +840,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
 # CONFIG_SCSI_SRP is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
@@ -832,7 +853,11 @@ CONFIG_SCSI_LOWLEVEL=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -931,6 +956,7 @@ CONFIG_NETDEV_1000=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 # CONFIG_ATL1E is not set
@@ -956,10 +982,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -1087,10 +1110,20 @@ CONFIG_HW_RANDOM=y
 CONFIG_DEVPORT=y
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_I5K_AMB is not set
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
@@ -1105,9 +1138,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VT8231 is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -1149,6 +1180,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1167,7 +1199,6 @@ CONFIG_DUMMY_CONSOLE=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -1217,6 +1248,7 @@ CONFIG_USB_EHCI_TT_NEWSCHED=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -1416,8 +1448,10 @@ CONFIG_XFS_FS=m
 # CONFIG_XFS_POSIX_ACL is not set
 # CONFIG_XFS_RT is not set
 # CONFIG_XFS_DEBUG is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1489,7 +1523,6 @@ CONFIG_ROMFS_BACKED_BY_BLOCK=y
 CONFIG_ROMFS_ON_BLOCK=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
@@ -1591,6 +1624,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -1621,23 +1655,29 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 # CONFIG_FRAME_POINTER is not set
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_PAGE_POISONING is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
 # CONFIG_IRQSOFF_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -1650,14 +1690,13 @@ CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
-# CONFIG_KMEMCHECK is not set
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_DEBUG_BOOTMEM is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
+# CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
 # CONFIG_DUMP_CODE is not set
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -1672,7 +1711,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD=y
@@ -1715,11 +1753,13 @@ CONFIG_CRYPTO_ECB=y
 #
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 CONFIG_CRYPTO_CRC32C=m
+# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=y
@@ -1790,5 +1830,6 @@ CONFIG_TEXTSEARCH_FSM=m
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/ul2_defconfig b/arch/sh/configs/ul2_defconfig
index 608fe56..b012ca7 100644
--- a/arch/sh/configs/ul2_defconfig
+++ b/arch/sh/configs/ul2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:14:36 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:42:33 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,6 +14,7 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -29,7 +30,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -40,6 +43,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -52,11 +61,12 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -91,19 +101,20 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLUB_DEBUG=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
 # CONFIG_OPROFILE is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -113,6 +124,10 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -125,7 +140,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -141,7 +156,7 @@ CONFIG_IOSCHED_NOOP=y
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_FREEZER is not set
+CONFIG_FREEZER=y
 
 #
 # System type
@@ -176,6 +191,7 @@ CONFIG_ARCH_SHMOBILE=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -233,6 +249,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -314,7 +331,8 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/nfs ip=dhcp"
 
 #
@@ -334,7 +352,13 @@ CONFIG_BINFMT_ELF=y
 #
 # Power management options (EXPERIMENTAL)
 #
-# CONFIG_PM is not set
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+# CONFIG_HIBERNATION is not set
+CONFIG_PM_RUNTIME=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -382,6 +406,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -411,19 +436,17 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 CONFIG_CFG80211=y
+# CONFIG_NL80211_TESTMODE is not set
+# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
 # CONFIG_CFG80211_REG_DEBUG is not set
+CONFIG_CFG80211_DEFAULT_PS=y
+CONFIG_CFG80211_DEFAULT_PS_VALUE=1
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 CONFIG_WIRELESS_EXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
 CONFIG_LIB80211=m
 # CONFIG_LIB80211_DEBUG is not set
 CONFIG_MAC80211=y
-CONFIG_MAC80211_DEFAULT_PS=y
-CONFIG_MAC80211_DEFAULT_PS_VALUE=1
-
-#
-# Rate control algorithm selection
-#
 CONFIG_MAC80211_RC_PID=y
 # CONFIG_MAC80211_RC_MINSTREL is not set
 CONFIG_MAC80211_RC_DEFAULT_PID=y
@@ -444,6 +467,7 @@ CONFIG_MAC80211_RC_DEFAULT="pid"
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=y
@@ -453,9 +477,9 @@ CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -590,7 +614,6 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
 # CONFIG_LIBFC is not set
 # CONFIG_LIBFCOE is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -598,6 +621,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 CONFIG_ATA_SFF=y
 # CONFIG_SATA_MV is not set
@@ -631,10 +655,7 @@ CONFIG_MII=y
 # CONFIG_KS8842 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 CONFIG_WLAN_80211=y
 CONFIG_LIBERTAS=m
@@ -648,12 +669,13 @@ CONFIG_LIBERTAS_DEBUG=y
 # CONFIG_RTL8187 is not set
 # CONFIG_MAC80211_HWSIM is not set
 # CONFIG_P54_COMMON is not set
-# CONFIG_AR9170_USB is not set
+# CONFIG_ATH_COMMON is not set
 # CONFIG_HOSTAP is not set
 # CONFIG_B43 is not set
 # CONFIG_B43LEGACY is not set
 # CONFIG_ZD1211RW is not set
 # CONFIG_RT2X00 is not set
+# CONFIG_WL12XX is not set
 # CONFIG_IWM is not set
 
 #
@@ -750,10 +772,20 @@ CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_TCG_TPM is not set
 # CONFIG_I2C is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
 # CONFIG_SENSORS_IT87 is not set
@@ -764,9 +796,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -813,6 +843,7 @@ CONFIG_USB=y
 # CONFIG_USB_DEVICEFS is not set
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
 # CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
@@ -827,9 +858,9 @@ CONFIG_USB_MON=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_SUPERH_ON_CHIP_R8A66597 is not set
 # CONFIG_USB_HWA_HCD is not set
 
 #
@@ -893,6 +924,7 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
 # CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
@@ -917,6 +949,8 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # MMC/SD/SDIO Host Controller Drivers
 #
 # CONFIG_MMC_SDHCI is not set
+# CONFIG_MMC_AT91 is not set
+# CONFIG_MMC_ATMELMCI is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -949,8 +983,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1014,7 +1050,6 @@ CONFIG_CRAMFS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
@@ -1091,6 +1126,7 @@ CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
@@ -1103,8 +1139,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DMA_API_DEBUG is not set
@@ -1112,6 +1151,7 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set
+# CONFIG_DWARF_UNWINDER is not set
 
 #
 # Security options
@@ -1125,7 +1165,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
@@ -1167,11 +1206,13 @@ CONFIG_CRYPTO_ECB=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 CONFIG_CRYPTO_MICHAEL_MIC=y
@@ -1235,5 +1276,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/urquell_defconfig b/arch/sh/configs/urquell_defconfig
index ee1987e..9f8aee5 100644
--- a/arch/sh/configs/urquell_defconfig
+++ b/arch/sh/configs/urquell_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 13:15:28 2009
+# Linux kernel version: 2.6.31
+# Thu Sep 24 19:46:13 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -14,11 +14,13 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_SMP=y
 CONFIG_SYS_SUPPORTS_NUMA=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
@@ -29,7 +31,9 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -39,6 +43,12 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -54,14 +64,12 @@ CONFIG_AUDIT_TREE=y
 #
 # RCU Subsystem
 #
-# CONFIG_CLASSIC_RCU is not set
 CONFIG_TREE_RCU=y
-# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_PREEMPT_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -111,20 +119,20 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+CONFIG_PERF_EVENTS=y
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 # CONFIG_OPROFILE is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -134,6 +142,11 @@ CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -146,7 +159,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -195,6 +208,7 @@ CONFIG_CPU_SHX3=y
 # CONFIG_CPU_SUBTYPE_SH4_202 is not set
 # CONFIG_CPU_SUBTYPE_SH7723 is not set
 # CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
 # CONFIG_CPU_SUBTYPE_SH7763 is not set
 # CONFIG_CPU_SUBTYPE_SH7770 is not set
 # CONFIG_CPU_SUBTYPE_SH7780 is not set
@@ -244,7 +258,6 @@ CONFIG_SPARSEMEM=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_SPARSEMEM_STATIC=y
 # CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
@@ -252,6 +265,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
 CONFIG_HAVE_MLOCK=y
 CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -322,6 +336,7 @@ CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
 # CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
+# CONFIG_SMP is not set
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
@@ -334,7 +349,8 @@ CONFIG_SPARSE_IRQ=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
@@ -343,6 +359,8 @@ CONFIG_PCI=y
 # CONFIG_SH_PCIDMA_NONCOHERENT is not set
 CONFIG_PCIEPORTBUS=y
 CONFIG_PCIEAER=y
+# CONFIG_PCIE_ECRC is not set
+# CONFIG_PCIEAER_INJECT is not set
 CONFIG_PCIEASPM=y
 CONFIG_PCIEASPM_DEBUG=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
@@ -367,6 +385,7 @@ CONFIG_BINFMT_MISC=y
 CONFIG_PM=y
 # CONFIG_PM_DEBUG is not set
 # CONFIG_HIBERNATION is not set
+# CONFIG_PM_RUNTIME is not set
 CONFIG_CPU_IDLE=y
 CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_NET=y
@@ -420,6 +439,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -442,7 +462,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -450,6 +469,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
 CONFIG_WIRELESS_EXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
@@ -458,7 +478,6 @@ CONFIG_WIRELESS_EXT_SYSFS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -471,6 +490,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
@@ -480,9 +500,9 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 # CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_CMDLINE_PARTS is not set
 # CONFIG_MTD_AR7_PARTS is not set
@@ -620,6 +640,7 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
 CONFIG_SATA_SIL24=y
@@ -641,6 +662,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
 # CONFIG_PATA_ATIIXP is not set
 # CONFIG_PATA_CMD640_PCI is not set
 # CONFIG_PATA_CMD64X is not set
@@ -668,6 +690,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_OPTIDMA is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
@@ -686,7 +709,11 @@ CONFIG_ATA_SFF=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -782,6 +809,7 @@ CONFIG_SKY2_DEBUG=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 # CONFIG_ATL1E is not set
@@ -789,10 +817,7 @@ CONFIG_SKY2_DEBUG=y
 # CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
 
@@ -842,14 +867,19 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 # Input Device Drivers
 #
 CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_QT2160 is not set
 # CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
 # CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
 # CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
 # CONFIG_KEYBOARD_SH_KEYSC is not set
+# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
@@ -902,6 +932,7 @@ CONFIG_HW_RANDOM=y
 CONFIG_DEVPORT=y
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 # CONFIG_I2C_CHARDEV is not set
 CONFIG_I2C_HELPER_AUTO=y
 CONFIG_I2C_ALGOPCA=y
@@ -931,6 +962,7 @@ CONFIG_I2C_ALGOPCA=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_GPIO is not set
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
@@ -958,15 +990,17 @@ CONFIG_I2C_PCA_PLATFORM=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 CONFIG_ARCH_REQUIRE_GPIOLIB=y
 CONFIG_GPIOLIB=y
 # CONFIG_DEBUG_GPIO is not set
@@ -987,14 +1021,24 @@ CONFIG_GPIOLIB=y
 # PCI GPIO expanders:
 #
 # CONFIG_GPIO_BT8XX is not set
+# CONFIG_GPIO_LANGWELL is not set
 
 #
 # SPI GPIO expanders:
 #
+
+#
+# AC97 GPIO expanders:
+#
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_AD7414 is not set
 # CONFIG_SENSORS_AD7418 is not set
 # CONFIG_SENSORS_ADM1021 is not set
@@ -1045,6 +1089,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_TMP401 is not set
+# CONFIG_SENSORS_TMP421 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_VT8231 is not set
@@ -1056,9 +1101,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
 # CONFIG_THERMAL is not set
-CONFIG_THERMAL_HWMON=y
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
 
@@ -1079,8 +1122,10 @@ CONFIG_MFD_SM501=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
 
@@ -1099,6 +1144,7 @@ CONFIG_MEDIA_SUPPORT=y
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1183,7 +1229,6 @@ CONFIG_LOGO_LINUX_CLUT224=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 
 #
@@ -1206,6 +1251,7 @@ CONFIG_HID_CYPRESS=y
 CONFIG_HID_EZKEY=y
 # CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
+# CONFIG_HID_TWINHAN is not set
 # CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
@@ -1255,6 +1301,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -1373,6 +1420,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
 
 #
 # SPI RTC drivers
@@ -1422,6 +1470,7 @@ CONFIG_EXT4_FS=y
 CONFIG_EXT4_FS_XATTR=y
 # CONFIG_EXT4_FS_POSIX_ACL is not set
 # CONFIG_EXT4_FS_SECURITY is not set
+# CONFIG_EXT4_DEBUG is not set
 CONFIG_JBD=y
 # CONFIG_JBD_DEBUG is not set
 CONFIG_JBD2=y
@@ -1431,9 +1480,11 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 CONFIG_BTRFS_FS=y
 # CONFIG_BTRFS_FS_POSIX_ACL is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1499,12 +1550,12 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ROMFS_FS is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 # CONFIG_NFSD is not set
 CONFIG_LOCKD=y
@@ -1576,6 +1627,7 @@ CONFIG_PRINTK_TIME=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1610,18 +1662,23 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_PAGE_POISONING is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
@@ -1633,11 +1690,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_EARLY_SCIF_CONSOLE=y
 CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffeb0000
 CONFIG_EARLY_PRINTK=y
-# CONFIG_DEBUG_BOOTMEM is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
+# CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
 # CONFIG_DUMP_CODE is not set
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 
 #
@@ -1652,7 +1709,6 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 CONFIG_CRYPTO_ALGAPI=y
 CONFIG_CRYPTO_ALGAPI2=y
 CONFIG_CRYPTO_AEAD2=y
@@ -1694,11 +1750,13 @@ CONFIG_CRYPTO_CBC=y
 #
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 CONFIG_CRYPTO_CRC32C=y
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1764,5 +1822,6 @@ CONFIG_DECOMPRESS_GZIP=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
-- 
cgit v1.1


From 6f3529f00a0a9ac06413d18d3926adf099cb59af Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 25 Sep 2009 11:55:07 +0900
Subject: sh: enable onenand support in kfr2r09 defconfig.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/kfr2r09_defconfig | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/kfr2r09_defconfig b/arch/sh/configs/kfr2r09_defconfig
index e12ce53..8ae65d2 100644
--- a/arch/sh/configs/kfr2r09_defconfig
+++ b/arch/sh/configs/kfr2r09_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
 # Linux kernel version: 2.6.31
-# Thu Sep 24 18:03:26 2009
+# Fri Sep 25 11:54:22 2009
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -506,7 +506,12 @@ CONFIG_MTD_PHYSMAP=y
 # CONFIG_MTD_DOC2001 is not set
 # CONFIG_MTD_DOC2001PLUS is not set
 # CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
+CONFIG_MTD_ONENAND=y
+# CONFIG_MTD_ONENAND_VERIFY_WRITE is not set
+CONFIG_MTD_ONENAND_GENERIC=y
+# CONFIG_MTD_ONENAND_OTP is not set
+# CONFIG_MTD_ONENAND_2X_PROGRAM is not set
+# CONFIG_MTD_ONENAND_SIM is not set
 
 #
 # LPDDR flash memory drivers
-- 
cgit v1.1


From 8255fff45b2a9b53f8bf39147157ddaf9c72a585 Mon Sep 17 00:00:00 2001
From: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Date: Thu, 12 Mar 2009 07:31:41 +0000
Subject: sh: Add support DMA Engine to SH7722

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 3509775..5491b09 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -17,6 +17,7 @@
 #include <linux/sh_timer.h>
 #include <asm/clock.h>
 #include <asm/mmzone.h>
+#include <asm/dma-sh.h>
 #include <cpu/sh7722.h>
 
 static struct resource rtc_resources[] = {
@@ -373,6 +374,18 @@ static struct platform_device sci_device = {
 	},
 };
 
+static struct sh_dmae_pdata dma_platform_data = {
+	.mode = 0,
+};
+
+static struct platform_device dma_device = {
+	.name		= "sh-dma-engine",
+	.id		= -1,
+	.dev		= {
+		.platform_data	= &dma_platform_data,
+	},
+};
+
 static struct platform_device *sh7722_devices[] __initdata = {
 	&cmt_device,
 	&tmu0_device,
@@ -385,6 +398,7 @@ static struct platform_device *sh7722_devices[] __initdata = {
 	&vpu_device,
 	&veu_device,
 	&jpu_device,
+	&dma_device,
 };
 
 static int __init sh7722_devices_setup(void)
-- 
cgit v1.1


From ecb6fd529942c143c8837dfb11262009c77e9c77 Mon Sep 17 00:00:00 2001
From: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Date: Thu, 12 Mar 2009 07:31:45 +0000
Subject: sh: Add support DMA Engine to SH7780

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7780.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index 2c901f4..12ff56f 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -13,6 +13,7 @@
 #include <linux/io.h>
 #include <linux/serial_sci.h>
 #include <linux/sh_timer.h>
+#include <asm/dma-sh.h>
 
 static struct sh_timer_config tmu0_platform_data = {
 	.name = "TMU0",
@@ -240,6 +241,18 @@ static struct platform_device sci_device = {
 	},
 };
 
+static struct sh_dmae_pdata dma_platform_data = {
+	.mode = (SHDMA_MIX_IRQ | SHDMA_DMAOR1),
+};
+
+static struct platform_device dma_device = {
+	.name           = "sh-dma-engine",
+	.id             = -1,
+	.dev            = {
+		.platform_data  = &dma_platform_data,
+	},
+};
+
 static struct platform_device *sh7780_devices[] __initdata = {
 	&tmu0_device,
 	&tmu1_device,
@@ -249,6 +262,7 @@ static struct platform_device *sh7780_devices[] __initdata = {
 	&tmu5_device,
 	&rtc_device,
 	&sci_device,
+	&dma_device,
 };
 
 static int __init sh7780_devices_setup(void)
-- 
cgit v1.1


From 48ff3e04ffd5e1b578462eb1958f15ca122c7fbf Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 28 Sep 2009 15:04:04 +0900
Subject: sh: Handle ioport_map() cases for >= P1SEG addresses.

This fixes up the case where certain drivers already do their own
remapping and subsequently attempt to use the PIO calls for I/O. In this
case there is no additional remapping that needs to be done, and the
address can be casted in to the cookie directly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/io_generic.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/io_generic.c b/arch/sh/kernel/io_generic.c
index 4ff5072..b8fa652 100644
--- a/arch/sh/kernel/io_generic.c
+++ b/arch/sh/kernel/io_generic.c
@@ -147,6 +147,9 @@ void generic_outsl(unsigned long port, const void *src, unsigned long count)
 
 void __iomem *generic_ioport_map(unsigned long addr, unsigned int size)
 {
+	if (PXSEG(addr) >= P1SEG)
+		return (void __iomem *)addr;
+
 	return (void __iomem *)(addr + generic_io_base);
 }
 
-- 
cgit v1.1


From d44ee12ad61ff7aa7a6344560bd430cb72fcbc27 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 28 Sep 2009 15:05:41 +0900
Subject: sh: Set the default I/O port base to P2SEG.

This bumps up the default I/O base to P2SEG, which allows legacy probing
to bail out gracefully rather than oopsing. Platforms that have a real
PIO offset still need to fix this up on their own, although most
platforms are content with P2SEG already.

The previous change to teach ioport_map() about >= P1SEG offsets in
combination with this patch allows both the already remapped and the
legacy address probing to pass through and succeed.

Fixes up an oops with i8042 on the sh7785lcr board.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/machvec.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/machvec.c b/arch/sh/kernel/machvec.c
index 548f660..cbce639 100644
--- a/arch/sh/kernel/machvec.c
+++ b/arch/sh/kernel/machvec.c
@@ -14,6 +14,7 @@
 #include <linux/string.h>
 #include <asm/machvec.h>
 #include <asm/sections.h>
+#include <asm/addrspace.h>
 #include <asm/setup.h>
 #include <asm/io.h>
 #include <asm/irq.h>
@@ -133,4 +134,6 @@ void __init sh_mv_setup(void)
 
 	if (!sh_mv.mv_nr_irqs)
 		sh_mv.mv_nr_irqs = NR_IRQS;
+
+	__set_io_port_base(P2SEG);
 }
-- 
cgit v1.1


From 421f7a5dbdd1720c718eed187c46cf202529cf7d Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 26 Sep 2009 19:44:05 +0000
Subject: sh: Don't enable interrupts in the page fault path

There's already code in do_page_fault() to conditionally enable
interrupts, so we don't need to unconditonally enable them before
calling it. This fixes a lockdep warning where we called
trace_hardirqs_off() but with irqs still enabled.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh3/entry.S | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index 0151933..bb407ef 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -152,8 +152,6 @@ call_do_page_fault:
 	mov.l	1f, r0
 	mov.l	@r0, r6
 
-	sti
-
 	mov.l	3f, r0
 	mov.l	4f, r1
 	mov	r15, r4
-- 
cgit v1.1


From fe1dbfd3f992d5432d7463a5bd6c2fc96d3eccd8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 28 Sep 2009 15:22:10 +0900
Subject: sh: magicpanelr2 and dreamcast can use the generic I/O base.

There is now no need for the magicpanelr2 and dreamcast platforms to set
their own I/O port bas values, given that the generic machvec code now
sets this to P2SEG for everyone.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-magicpanelr2.c   | 2 --
 arch/sh/boards/mach-dreamcast/setup.c | 2 --
 2 files changed, 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-magicpanelr2.c b/arch/sh/boards/board-magicpanelr2.c
index 0a37c8b..99ffc5f 100644
--- a/arch/sh/boards/board-magicpanelr2.c
+++ b/arch/sh/boards/board-magicpanelr2.c
@@ -205,8 +205,6 @@ static void __init setup_port_multiplexing(void)
 
 static void __init mpr2_setup(char **cmdline_p)
 {
-	__set_io_port_base(0xa0000000);
-
 	/* set Pin Select Register A:
 	 * /PCC_CD1, /PCC_CD2,  PCC_BVD1, PCC_BVD2,
 	 * /IOIS16,  IRQ4,	IRQ5,	  USB1d_SUSPEND
diff --git a/arch/sh/boards/mach-dreamcast/setup.c b/arch/sh/boards/mach-dreamcast/setup.c
index ebe9922..a4b7402 100644
--- a/arch/sh/boards/mach-dreamcast/setup.c
+++ b/arch/sh/boards/mach-dreamcast/setup.c
@@ -42,8 +42,6 @@ static void __init dreamcast_setup(char **cmdline_p)
 	/* Acknowledge any previous events */
 	/* XXX */
 
-	__set_io_port_base(0xa0000000);
-
 	/* Assign all virtual IRQs to the System ASIC int. handler */
 	for (i = HW_EVENT_IRQ_BASE; i < HW_EVENT_IRQ_MAX; i++)
 		set_irq_chip_and_handler(i, &systemasic_int,
-- 
cgit v1.1


From 8810e0553fec6ff0a0db1431e388de39e2a2a512 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Mon, 28 Sep 2009 08:21:41 +0000
Subject: sh: mach-ecovec24: Add TouchScreen support

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 42 ++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 5f9881e1..52912a6 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -18,6 +18,7 @@
 #include <linux/delay.h>
 #include <linux/usb/r8a66597.h>
 #include <linux/i2c.h>
+#include <linux/i2c/tsc2007.h>
 #include <linux/input.h>
 #include <video/sh_mobile_lcdc.h>
 #include <media/sh_mobile_ceu.h>
@@ -376,6 +377,43 @@ static struct platform_device keysc_device = {
 	},
 };
 
+/* TouchScreen */
+#define IRQ0 32
+static int ts_get_pendown_state(void)
+{
+	int val = 0;
+	gpio_free(GPIO_FN_INTC_IRQ0);
+	gpio_request(GPIO_PTZ0, NULL);
+	gpio_direction_input(GPIO_PTZ0);
+
+	val = gpio_get_value(GPIO_PTZ0);
+
+	gpio_free(GPIO_PTZ0);
+	gpio_request(GPIO_FN_INTC_IRQ0, NULL);
+
+	return val ? 0 : 1;
+}
+
+static int ts_init(void)
+{
+	gpio_request(GPIO_FN_INTC_IRQ0, NULL);
+	return 0;
+}
+
+struct tsc2007_platform_data tsc2007_info = {
+	.model			= 2007,
+	.x_plate_ohms		= 180,
+	.get_pendown_state	= ts_get_pendown_state,
+	.init_platform_hw	= ts_init,
+};
+
+static struct i2c_board_info ts_i2c_clients = {
+	I2C_BOARD_INFO("tsc2007", 0x48),
+	.type		= "tsc2007",
+	.platform_data	= &tsc2007_info,
+	.irq		= IRQ0,
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
@@ -590,6 +628,10 @@ static int __init arch_setup(void)
 		 */
 		gpio_request(GPIO_PTF4, NULL);
 		gpio_direction_output(GPIO_PTF4, 1);
+
+		/* enable TouchScreen */
+		i2c_register_board_info(0, &ts_i2c_clients, 1);
+		set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW);
 	}
 
 	/* enable CEU0 */
-- 
cgit v1.1


From d5ce010c0327dee0a08a791827156ba84c544eea Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 30 Sep 2009 00:50:30 +0000
Subject: sh: mach-ecovec24: modify 1st MTD area to read only

Tested-by: Yusuke Goda <goda.yusuke@renesas.com>
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 52912a6..0fb665d 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -71,7 +71,7 @@ static struct mtd_partition nor_flash_partitions[] = {
 		.name = "boot loader",
 		.offset = 0,
 		.size = (5 * 1024 * 1024),
-		.mask_flags = MTD_CAP_ROM,
+		.mask_flags = MTD_WRITEABLE,  /* force read-only */
 	}, {
 		.name = "free-area",
 		.offset = MTDPART_OFS_APPEND,
-- 
cgit v1.1


From 8406638ab041b3f1ab3d49d6fe1989e25f3ffcad Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 30 Sep 2009 14:02:42 +0900
Subject: sh: Disable unaligned kernel access printks by default.

Certain networking and USB workloads generate floods of these accesses,
so just disable it by default (thereby restoring the old behaviour). The
option remains configurable from userspace, and can still be used as a
debugging aid.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_32.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 69bb165..e0b5e4b 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -54,8 +54,8 @@ static unsigned long se_multi;
 /* bitfield: 1: warn 2: fixup 4: signal -> combinations 2|4 && 1|2|4 are not
    valid! */
 static int se_usermode = 3;
-/* 0: no warning 1: print a warning message */
-static int se_kernmode_warn = 1;
+/* 0: no warning 1: print a warning message, disabled by default */
+static int se_kernmode_warn;
 
 #ifdef CONFIG_PROC_FS
 static const char *se_usermode_action[] = {
-- 
cgit v1.1


From f16bf3e2e4076d4c20d9344d51fc6c4e43542e97 Mon Sep 17 00:00:00 2001
From: Lubomir Rintel <lkundrak@v3.sk>
Date: Wed, 30 Sep 2009 06:17:34 +0000
Subject: sh: Build fix: export __movmem

ERROR: "__movmem" [net/irda/irda.ko] undefined!
ERROR: "__movmem" [fs/nfsd/nfsd.ko] undefined!
ERROR: "__movmem" [fs/lockd/lockd.ko] undefined!
ERROR: "__movmem" [crypto/sha1_generic.ko] undefined!

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/sh_ksyms_32.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c
index 8dbe26b..86c2704 100644
--- a/arch/sh/kernel/sh_ksyms_32.c
+++ b/arch/sh/kernel/sh_ksyms_32.c
@@ -84,6 +84,7 @@ DECLARE_EXPORT(__movstrSI60);
 DECLARE_EXPORT(__movstr_i4_even);
 DECLARE_EXPORT(__movstr_i4_odd);
 DECLARE_EXPORT(__movstrSI12_i4);
+DECLARE_EXPORT(__movmem);
 DECLARE_EXPORT(__movmem_i4_even);
 DECLARE_EXPORT(__movmem_i4_odd);
 DECLARE_EXPORT(__movmemSI12_i4);
-- 
cgit v1.1


From 9c472c4dd892b75c19d13b8fdbe35fbb09bdbd0d Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Fri, 2 Oct 2009 07:52:20 +0000
Subject: sh: mach-ecovec24: Document DS2 switch settings.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 0fb665d..bbc7859 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -39,6 +39,20 @@
  *  0x1800_0000  MFI              16bit
  */
 
+/* SWITCH
+ *------------------------------
+ * DS2[1] = FlashROM write protect  ON     : write protect
+ *                                  OFF    : No write protect
+ * DS2[2] = RMII / TS, SCIF         ON     : RMII
+ *                                  OFF    : TS, SCIF3
+ * DS2[3] = Camera / Video          ON     : Camera
+ *                                  OFF    : NTSC/PAL (IN)
+ * DS2[5] = NTSC_OUT Clock          ON     : On board OSC
+ *                                  OFF    : SH7724 DV_CLK
+ * DS2[6-7] = MMC / SD              ON-OFF : SD
+ *                                  OFF-ON : MMC
+ */
+
 /* Heartbeat */
 static unsigned char led_pos[] = { 0, 1, 2, 3 };
 static struct heartbeat_data heartbeat_data = {
-- 
cgit v1.1


From f78bab30707e043bc16c5b11ebff794c123f68c1 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Wed, 7 Oct 2009 09:00:06 +0000
Subject: sh: enable sleep state LEDs on Ecovec24

Extend the ecovec24 board code to enable Power
Management LEDs showing the current sh7724 sleep state.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index bbc7859..3b1ceb4 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -512,6 +512,11 @@ static void __init sh_eth_init(void)
 #define IODRIVEA  0xA405018A
 static int __init arch_setup(void)
 {
+	/* enable STATUS0, STATUS2 and PDSTATUS */
+	gpio_request(GPIO_FN_STATUS0, NULL);
+	gpio_request(GPIO_FN_STATUS2, NULL);
+	gpio_request(GPIO_FN_PDSTATUS, NULL);
+
 	/* enable SCIFA0 */
 	gpio_request(GPIO_FN_SCIF0_TXD, NULL);
 	gpio_request(GPIO_FN_SCIF0_RXD, NULL);
-- 
cgit v1.1


From a6325247f50628c7e53a483807d0ef2c24a7aa90 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:21 +0000
Subject: sh: Sprinkle __uses_jump_to_uncached

Fix some callers of jump_to_uncached() and back_to_cached() that were
not annotated with __uses_jump_to_uncached.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c    | 2 +-
 arch/sh/mm/cache-sh7705.c | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index b2453bb..a98c7d8 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -43,7 +43,7 @@ static void (*__flush_dcache_segment_fn)(unsigned long, unsigned long) =
  * Called from kernel/module.c:sys_init_module and routine for a.out format,
  * signal handler code and kprobes code
  */
-static void sh4_flush_icache_range(void *args)
+static void __uses_jump_to_uncached sh4_flush_icache_range(void *args)
 {
 	struct flusher_data *data = args;
 	unsigned long start, end;
diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c
index 2cadee2..2601935 100644
--- a/arch/sh/mm/cache-sh7705.c
+++ b/arch/sh/mm/cache-sh7705.c
@@ -78,7 +78,7 @@ static void sh7705_flush_icache_range(void *args)
 /*
  * Writeback&Invalidate the D-cache of the page
  */
-static void __flush_dcache_page(unsigned long phys)
+static void __uses_jump_to_uncached __flush_dcache_page(unsigned long phys)
 {
 	unsigned long ways, waysize, addrstart;
 	unsigned long flags;
@@ -144,7 +144,7 @@ static void sh7705_flush_dcache_page(void *arg)
 		__flush_dcache_page(PHYSADDR(page_address(page)));
 }
 
-static void sh7705_flush_cache_all(void *args)
+static void __uses_jump_to_uncached sh7705_flush_cache_all(void *args)
 {
 	unsigned long flags;
 
-- 
cgit v1.1


From fc2bdefdde89b54d8fcde7bbf7d0adc0ce5cb044 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:22 +0000
Subject: sh: Plug PMB alloc memory leak

If we fail to allocate a PMB entry in pmb_remap() we must remember to
clear and free any PMB entries that we may have previously allocated,
e.g. if we were allocating a multiple entry mapping.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 30 ++++++++++++++++++++++++------
 1 file changed, 24 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index b1a714a..58f9358 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -33,6 +33,8 @@
 
 #define NR_PMB_ENTRIES	16
 
+static void __pmb_unmap(struct pmb_entry *);
+
 static struct kmem_cache *pmb_cache;
 static unsigned long pmb_map;
 
@@ -218,9 +220,10 @@ static struct {
 long pmb_remap(unsigned long vaddr, unsigned long phys,
 	       unsigned long size, unsigned long flags)
 {
-	struct pmb_entry *pmbp;
+	struct pmb_entry *pmbp, *pmbe;
 	unsigned long wanted;
 	int pmb_flags, i;
+	long err;
 
 	/* Convert typical pgprot value to the PMB equivalent */
 	if (flags & _PAGE_CACHABLE) {
@@ -236,20 +239,22 @@ long pmb_remap(unsigned long vaddr, unsigned long phys,
 
 again:
 	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++) {
-		struct pmb_entry *pmbe;
 		int ret;
 
 		if (size < pmb_sizes[i].size)
 			continue;
 
 		pmbe = pmb_alloc(vaddr, phys, pmb_flags | pmb_sizes[i].flag);
-		if (IS_ERR(pmbe))
-			return PTR_ERR(pmbe);
+		if (IS_ERR(pmbe)) {
+			err = PTR_ERR(pmbe);
+			goto out;
+		}
 
 		ret = set_pmb_entry(pmbe);
 		if (ret != 0) {
 			pmb_free(pmbe);
-			return -EBUSY;
+			err = -EBUSY;
+			goto out;
 		}
 
 		phys	+= pmb_sizes[i].size;
@@ -270,6 +275,12 @@ again:
 		goto again;
 
 	return wanted - size;
+
+out:
+	if (pmbp)
+		__pmb_unmap(pmbp);
+
+	return err;
 }
 
 void pmb_unmap(unsigned long addr)
@@ -283,12 +294,19 @@ void pmb_unmap(unsigned long addr)
 	if (unlikely(!pmbe))
 		return;
 
+	__pmb_unmap(pmbe);
+}
+
+static void __pmb_unmap(struct pmb_entry *pmbe)
+{
 	WARN_ON(!test_bit(pmbe->entry, &pmb_map));
 
 	do {
 		struct pmb_entry *pmblink = pmbe;
 
-		clear_pmb_entry(pmbe);
+		if (pmbe->entry != PMB_NO_ENTRY)
+			clear_pmb_entry(pmbe);
+
 		pmbe = pmblink->link;
 
 		pmb_free(pmblink);
-- 
cgit v1.1


From 2bea7ea7d57fd0022f4cd08ed3d4eb2d39a2920d Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:27 +0000
Subject: sh: Try PMB mapping based on physical address, not mapping size

We should favour PMB mappings when the physical address cannot be
reached with 29-bits.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/ioremap_32.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/ioremap_32.c b/arch/sh/mm/ioremap_32.c
index c325061..a86eaa9 100644
--- a/arch/sh/mm/ioremap_32.c
+++ b/arch/sh/mm/ioremap_32.c
@@ -83,7 +83,7 @@ void __iomem *__ioremap(unsigned long phys_addr, unsigned long size,
 	 *
 	 * PMB entries are all pre-faulted.
 	 */
-	if (unlikely(size >= 0x1000000)) {
+	if (unlikely(phys_addr >= P1SEG)) {
 		unsigned long mapped = pmb_remap(addr, phys_addr, size, flags);
 
 		if (likely(mapped)) {
-- 
cgit v1.1


From a2767cfb1d9d97c3f861743f1ad595a80b75ec99 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:34 +0000
Subject: sh: Don't allocate smaller sized mappings on every iteration

Currently, we've got the less than ideal situation where if we need to
allocate a 256MB mapping we'll allocate four entries like so,

	 entry 1: 128MB
	 entry 2:  64MB
	 entry 3:  16MB
	 entry 4:  16MB

This is because as we execute the loop in pmb_remap() we will
progressively try mapping the remaining address space with smaller and
smaller sizes. This isn't good because the size we use on one iteration
may be the perfect size to use on the next iteration, for instance when
the initial size is divisible by one of the PMB mapping sizes.

With this patch, we now only need two entries in the PMB to map 256MB of
address space,

	  entry 1: 128MB
	  entry 2: 128MB

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 58f9358..aade3110 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -269,6 +269,13 @@ again:
 			pmbp->link = pmbe;
 
 		pmbp = pmbe;
+
+		/*
+		 * Instead of trying smaller sizes on every iteration
+		 * (even if we succeed in allocating space), try using
+		 * pmb_sizes[i].size again.
+		 */
+		i--;
 	}
 
 	if (size >= 0x1000000)
-- 
cgit v1.1


From a469f627c15de2af392be23508e6094d7268e2b7 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Sat, 3 Oct 2009 11:21:30 +0000
Subject: SH: add support for the RJ54N1CB0C camera for the kfr2r09 platform

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 139 ++++++++++++++++++++++++++++++++++++
 1 file changed, 139 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index c08d33f..ce01d6a 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -18,6 +18,8 @@
 #include <linux/input.h>
 #include <linux/i2c.h>
 #include <linux/usb/r8a66597.h>
+#include <media/soc_camera.h>
+#include <media/sh_mobile_ceu.h>
 #include <video/sh_mobile_lcdc.h>
 #include <asm/clock.h>
 #include <asm/machvec.h>
@@ -212,11 +214,131 @@ static struct platform_device kfr2r09_usb0_gadget_device = {
 	.resource	= kfr2r09_usb0_gadget_resources,
 };
 
+static struct sh_mobile_ceu_info sh_mobile_ceu_info = {
+	.flags = SH_CEU_FLAG_USE_8BIT_BUS,
+};
+
+static struct resource kfr2r09_ceu_resources[] = {
+	[0] = {
+		.name	= "CEU",
+		.start	= 0xfe910000,
+		.end	= 0xfe91009f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 52,
+		.end  = 52,
+		.flags  = IORESOURCE_IRQ,
+	},
+	[2] = {
+		/* place holder for contiguous memory */
+	},
+};
+
+static struct platform_device kfr2r09_ceu_device = {
+	.name		= "sh_mobile_ceu",
+	.id             = 0, /* "ceu0" clock */
+	.num_resources	= ARRAY_SIZE(kfr2r09_ceu_resources),
+	.resource	= kfr2r09_ceu_resources,
+	.dev	= {
+		.platform_data	= &sh_mobile_ceu_info,
+	},
+	.archdata = {
+		.hwblk_id = HWBLK_CEU0,
+	},
+};
+
+static struct i2c_board_info kfr2r09_i2c_camera = {
+	I2C_BOARD_INFO("rj54n1cb0c", 0x50),
+};
+
+static struct clk *camera_clk;
+
+#define DRVCRB 0xA405018C
+static int camera_power(struct device *dev, int mode)
+{
+	int ret;
+
+	if (mode) {
+		long rate;
+
+		camera_clk = clk_get(NULL, "video_clk");
+		if (IS_ERR(camera_clk))
+			return PTR_ERR(camera_clk);
+
+		/* set VIO_CKO clock to 25MHz */
+		rate = clk_round_rate(camera_clk, 25000000);
+		ret = clk_set_rate(camera_clk, rate);
+		if (ret < 0)
+			goto eclkrate;
+
+		/* set DRVCRB
+		 *
+		 * use 1.8 V for VccQ_VIO
+		 * use 2.85V for VccQ_SR
+		 */
+		ctrl_outw((ctrl_inw(DRVCRB) & ~0x0003) | 0x0001, DRVCRB);
+
+		/* reset clear */
+		ret = gpio_request(GPIO_PTB4, NULL);
+		if (ret < 0)
+			goto eptb4;
+		ret = gpio_request(GPIO_PTB7, NULL);
+		if (ret < 0)
+			goto eptb7;
+
+		ret = gpio_direction_output(GPIO_PTB4, 1);
+		if (!ret)
+			ret = gpio_direction_output(GPIO_PTB7, 1);
+		if (ret < 0)
+			goto egpioout;
+		msleep(1);
+
+		ret = clk_enable(camera_clk);	/* start VIO_CKO */
+		if (ret < 0)
+			goto eclkon;
+
+		return 0;
+	}
+
+	ret = 0;
+
+	clk_disable(camera_clk);
+eclkon:
+	gpio_set_value(GPIO_PTB7, 0);
+egpioout:
+	gpio_set_value(GPIO_PTB4, 0);
+	gpio_free(GPIO_PTB7);
+eptb7:
+	gpio_free(GPIO_PTB4);
+eptb4:
+eclkrate:
+	clk_put(camera_clk);
+	return ret;
+}
+
+static struct soc_camera_link rj54n1_link = {
+	.power		= camera_power,
+	.board_info	= &kfr2r09_i2c_camera,
+	.i2c_adapter_id	= 1,
+	.module_name	= "rj54n1cb0c",
+};
+
+static struct platform_device kfr2r09_camera = {
+	.name	= "soc-camera-pdrv",
+	.id	= 0,
+	.dev	= {
+		.platform_data = &rj54n1_link,
+	},
+};
+
 static struct platform_device *kfr2r09_devices[] __initdata = {
 	&kfr2r09_nor_flash_device,
 	&kfr2r09_nand_flash_device,
 	&kfr2r09_sh_keysc_device,
 	&kfr2r09_sh_lcdc_device,
+	&kfr2r09_ceu_device,
+	&kfr2r09_camera,
 };
 
 #define BSC_CS0BCR 0xfec10004
@@ -361,6 +483,23 @@ static int __init kfr2r09_devices_setup(void)
 	if (kfr2r09_usb0_gadget_setup() == 0)
 		platform_device_register(&kfr2r09_usb0_gadget_device);
 
+	/* CEU */
+	gpio_request(GPIO_FN_VIO_CKO, NULL);
+	gpio_request(GPIO_FN_VIO0_CLK, NULL);
+	gpio_request(GPIO_FN_VIO0_VD, NULL);
+	gpio_request(GPIO_FN_VIO0_HD, NULL);
+	gpio_request(GPIO_FN_VIO0_FLD, NULL);
+	gpio_request(GPIO_FN_VIO0_D7, NULL);
+	gpio_request(GPIO_FN_VIO0_D6, NULL);
+	gpio_request(GPIO_FN_VIO0_D5, NULL);
+	gpio_request(GPIO_FN_VIO0_D4, NULL);
+	gpio_request(GPIO_FN_VIO0_D3, NULL);
+	gpio_request(GPIO_FN_VIO0_D2, NULL);
+	gpio_request(GPIO_FN_VIO0_D1, NULL);
+	gpio_request(GPIO_FN_VIO0_D0, NULL);
+
+	platform_resource_setup_memory(&kfr2r09_ceu_device, "ceu", 4 << 20);
+
 	return platform_add_devices(kfr2r09_devices,
 				    ARRAY_SIZE(kfr2r09_devices));
 }
-- 
cgit v1.1


From 067784f6239e08a084b4d8d597e14435331eae51 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:23 +0000
Subject: sh: Allocate PMB entry slot earlier

Simplify set_pmb_entry() by removing the possibility of not finding a
free slot in the PMB. Instead we now allocate a slot in pmb_alloc() so
that if there are no free slots we fail at allocation time, rather than
in set_pmb_entry().

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 80 +++++++++++++++++++++++++++-----------------------------
 1 file changed, 39 insertions(+), 41 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index aade3110..b8a3394 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -99,10 +99,31 @@ static inline void pmb_list_del(struct pmb_entry *pmbe)
 		}
 }
 
+static int pmb_alloc_entry(void)
+{
+	unsigned int pos;
+
+repeat:
+	pos = find_first_zero_bit(&pmb_map, NR_PMB_ENTRIES);
+
+	if (unlikely(pos > NR_PMB_ENTRIES))
+		return -ENOSPC;
+
+	if (test_and_set_bit(pos, &pmb_map))
+		goto repeat;
+
+	return pos;
+}
+
 struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
 			    unsigned long flags)
 {
 	struct pmb_entry *pmbe;
+	int pos;
+
+	pos = pmb_alloc_entry();
+	if (pos < 0)
+		return ERR_PTR(pos);
 
 	pmbe = kmem_cache_alloc(pmb_cache, GFP_KERNEL);
 	if (!pmbe)
@@ -111,6 +132,7 @@ struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
 	pmbe->vpn	= vpn;
 	pmbe->ppn	= ppn;
 	pmbe->flags	= flags;
+	pmbe->entry	= pos;
 
 	spin_lock_irq(&pmb_list_lock);
 	pmb_list_add(pmbe);
@@ -131,23 +153,9 @@ void pmb_free(struct pmb_entry *pmbe)
 /*
  * Must be in P2 for __set_pmb_entry()
  */
-int __set_pmb_entry(unsigned long vpn, unsigned long ppn,
-		    unsigned long flags, int *entry)
+void __set_pmb_entry(unsigned long vpn, unsigned long ppn,
+		    unsigned long flags, int pos)
 {
-	unsigned int pos = *entry;
-
-	if (unlikely(pos == PMB_NO_ENTRY))
-		pos = find_first_zero_bit(&pmb_map, NR_PMB_ENTRIES);
-
-repeat:
-	if (unlikely(pos > NR_PMB_ENTRIES))
-		return -ENOSPC;
-
-	if (test_and_set_bit(pos, &pmb_map)) {
-		pos = find_first_zero_bit(&pmb_map, NR_PMB_ENTRIES);
-		goto repeat;
-	}
-
 	ctrl_outl(vpn | PMB_V, mk_pmb_addr(pos));
 
 #ifdef CONFIG_CACHE_WRITETHROUGH
@@ -161,21 +169,13 @@ repeat:
 #endif
 
 	ctrl_outl(ppn | flags | PMB_V, mk_pmb_data(pos));
-
-	*entry = pos;
-
-	return 0;
 }
 
-int __uses_jump_to_uncached set_pmb_entry(struct pmb_entry *pmbe)
+void __uses_jump_to_uncached set_pmb_entry(struct pmb_entry *pmbe)
 {
-	int ret;
-
 	jump_to_uncached();
-	ret = __set_pmb_entry(pmbe->vpn, pmbe->ppn, pmbe->flags, &pmbe->entry);
+	__set_pmb_entry(pmbe->vpn, pmbe->ppn, pmbe->flags, pmbe->entry);
 	back_to_cached();
-
-	return ret;
 }
 
 void __uses_jump_to_uncached clear_pmb_entry(struct pmb_entry *pmbe)
@@ -239,8 +239,6 @@ long pmb_remap(unsigned long vaddr, unsigned long phys,
 
 again:
 	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++) {
-		int ret;
-
 		if (size < pmb_sizes[i].size)
 			continue;
 
@@ -250,12 +248,7 @@ again:
 			goto out;
 		}
 
-		ret = set_pmb_entry(pmbe);
-		if (ret != 0) {
-			pmb_free(pmbe);
-			err = -EBUSY;
-			goto out;
-		}
+		set_pmb_entry(pmbe);
 
 		phys	+= pmb_sizes[i].size;
 		vaddr	+= pmb_sizes[i].size;
@@ -311,8 +304,17 @@ static void __pmb_unmap(struct pmb_entry *pmbe)
 	do {
 		struct pmb_entry *pmblink = pmbe;
 
-		if (pmbe->entry != PMB_NO_ENTRY)
-			clear_pmb_entry(pmbe);
+		/*
+		 * We may be called before this pmb_entry has been
+		 * entered into the PMB table via set_pmb_entry(), but
+		 * that's OK because we've allocated a unique slot for
+		 * this entry in pmb_alloc() (even if we haven't filled
+		 * it yet).
+		 *
+		 * Therefore, calling clear_pmb_entry() is safe as no
+		 * other mapping can be using that slot.
+		 */
+		clear_pmb_entry(pmbe);
 
 		pmbe = pmblink->link;
 
@@ -322,11 +324,7 @@ static void __pmb_unmap(struct pmb_entry *pmbe)
 
 static void pmb_cache_ctor(void *pmb)
 {
-	struct pmb_entry *pmbe = pmb;
-
 	memset(pmb, 0, sizeof(struct pmb_entry));
-
-	pmbe->entry = PMB_NO_ENTRY;
 }
 
 static int __uses_jump_to_uncached pmb_init(void)
@@ -349,7 +347,7 @@ static int __uses_jump_to_uncached pmb_init(void)
 	for (entry = 0; entry < nr_entries; entry++) {
 		struct pmb_entry *pmbe = pmb_init_map + entry;
 
-		__set_pmb_entry(pmbe->vpn, pmbe->ppn, pmbe->flags, &entry);
+		__set_pmb_entry(pmbe->vpn, pmbe->ppn, pmbe->flags, entry);
 	}
 
 	ctrl_outl(0, PMB_IRMCR);
-- 
cgit v1.1


From 8bd642b17bea31f8361b61c16c8d154638414df4 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:24 +0000
Subject: sh: Obliterate the P1 area macros

Replace the use of PHYSADDR() with __pa(). PHYSADDR() is based on the
idea that all addresses in P1SEG are untranslated, so we can access an
address's physical page as an offset from P1SEG. This doesn't work for
CONFIG_PMB/CONFIG_PMB_FIXED because pages in P1SEG and P2SEG are used
for PMB mappings and so can be translated to any physical address.

Likewise, replace a P1SEGADDR() use with virt_to_phys().

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/compressed/misc.c  | 2 +-
 arch/sh/include/asm/addrspace.h | 3 ---
 arch/sh/kernel/machine_kexec.c  | 2 +-
 arch/sh/mm/cache-sh4.c          | 2 +-
 arch/sh/mm/cache-sh7705.c       | 2 +-
 5 files changed, 4 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/misc.c b/arch/sh/boot/compressed/misc.c
index fd56a71..b51b1fc 100644
--- a/arch/sh/boot/compressed/misc.c
+++ b/arch/sh/boot/compressed/misc.c
@@ -131,7 +131,7 @@ void decompress_kernel(void)
 #ifdef CONFIG_SUPERH64
 	output_addr = (CONFIG_MEMORY_START + 0x2000);
 #else
-	output_addr = PHYSADDR((unsigned long)&_text+PAGE_SIZE);
+	output_addr = __pa((unsigned long)&_text+PAGE_SIZE);
 #ifdef CONFIG_29BIT
 	output_addr |= P2SEG;
 #endif
diff --git a/arch/sh/include/asm/addrspace.h b/arch/sh/include/asm/addrspace.h
index 80d4081..ebd6e49 100644
--- a/arch/sh/include/asm/addrspace.h
+++ b/arch/sh/include/asm/addrspace.h
@@ -28,9 +28,6 @@
 /* Returns the privileged segment base of a given address  */
 #define PXSEG(a)	(((unsigned long)(a)) & 0xe0000000)
 
-/* Returns the physical address of a PnSEG (n=1,2) address   */
-#define PHYSADDR(a)	(((unsigned long)(a)) & 0x1fffffff)
-
 #if defined(CONFIG_29BIT) || defined(CONFIG_PMB_FIXED)
 /*
  * Map an address to a certain privileged segment
diff --git a/arch/sh/kernel/machine_kexec.c b/arch/sh/kernel/machine_kexec.c
index 7ea2704..de7cf54 100644
--- a/arch/sh/kernel/machine_kexec.c
+++ b/arch/sh/kernel/machine_kexec.c
@@ -49,7 +49,7 @@ int machine_kexec_prepare(struct kimage *image)
 	/* older versions of kexec-tools are passing
 	 * the zImage entry point as a virtual address.
 	 */
-	if (image->start != PHYSADDR(image->start))
+	if (image->start != __pa(image->start))
 		return -EINVAL; /* upgrade your kexec-tools */
 
 	return 0;
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 60588c5..639bb32 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -97,7 +97,7 @@ static inline void flush_cache_4096(unsigned long start,
 
 	local_irq_save(flags);
 	__flush_cache_4096(start | SH_CACHE_ASSOC,
-			   P1SEGADDR(phys), exec_offset);
+			   virt_to_phys(phys), exec_offset);
 	local_irq_restore(flags);
 }
 
diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c
index 2601935..f527fb7 100644
--- a/arch/sh/mm/cache-sh7705.c
+++ b/arch/sh/mm/cache-sh7705.c
@@ -141,7 +141,7 @@ static void sh7705_flush_dcache_page(void *arg)
 	if (mapping && !mapping_mapped(mapping))
 		set_bit(PG_dcache_dirty, &page->flags);
 	else
-		__flush_dcache_page(PHYSADDR(page_address(page)));
+		__flush_dcache_page(__pa(page_address(page)));
 }
 
 static void __uses_jump_to_uncached sh7705_flush_cache_all(void *args)
-- 
cgit v1.1


From 1f69b6af9171f50135cce8023c84d82fbf42a8f5 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:25 +0000
Subject: sh: Prepare for dynamic PMB support

To allow the MMU to be switched between 29bit and 32bit mode at runtime
some constants need to swapped for functions that return a runtime
value.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/addrspace.h   |  6 ++++++
 arch/sh/include/asm/mmu.h         |  3 ++-
 arch/sh/include/asm/pgtable.h     | 26 ++++++++++++++++++++++----
 arch/sh/include/asm/pgtable_32.h  |  2 +-
 arch/sh/include/asm/scatterlist.h |  2 +-
 arch/sh/mm/cache-sh4.c            |  6 +++---
 arch/sh/mm/init.c                 |  8 ++++++++
 7 files changed, 43 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/addrspace.h b/arch/sh/include/asm/addrspace.h
index ebd6e49..99d6b3e 100644
--- a/arch/sh/include/asm/addrspace.h
+++ b/arch/sh/include/asm/addrspace.h
@@ -57,5 +57,11 @@
 #define P3_ADDR_MAX		P4SEG
 #endif
 
+#ifndef __ASSEMBLY__
+#ifdef CONFIG_PMB
+extern int __in_29bit_mode(void);
+#endif /* CONFIG_PMB */
+#endif /* __ASSEMBLY__ */
+
 #endif /* __KERNEL__ */
 #endif /* __ASM_SH_ADDRSPACE_H */
diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index f596303..5025e12 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -7,6 +7,8 @@
 #define PMB_PASCR		0xff000070
 #define PMB_IRMCR		0xff000078
 
+#define PASCR_SE		0x80000000
+
 #define PMB_ADDR		0xf6100000
 #define PMB_DATA		0xf7100000
 #define PMB_ENTRY_MAX		16
@@ -75,4 +77,3 @@ void pmb_unmap(unsigned long addr);
 #endif /* __ASSEMBLY__ */
 
 #endif /* __MMU_H */
-
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index 4f3efa7..5dff578 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -75,13 +75,31 @@ static inline unsigned long long neff_sign_extend(unsigned long val)
 #define USER_PTRS_PER_PGD	(TASK_SIZE/PGDIR_SIZE)
 #define FIRST_USER_ADDRESS	0
 
-#ifdef CONFIG_32BIT
-#define PHYS_ADDR_MASK		0xffffffff
+#define PHYS_ADDR_MASK29		0x1fffffff
+#define PHYS_ADDR_MASK32		0xffffffff
+
+#ifdef CONFIG_PMB
+static inline unsigned long phys_addr_mask(void)
+{
+	/* Is the MMU in 29bit mode? */
+	if (__in_29bit_mode())
+		return PHYS_ADDR_MASK29;
+
+	return PHYS_ADDR_MASK32;
+}
+#elif CONFIG_32BIT
+static inline unsigned long phys_addr_mask(void)
+{
+	return PHYS_ADDR_MASK32;
+}
 #else
-#define PHYS_ADDR_MASK		0x1fffffff
+static inline unsigned long phys_addr_mask(void)
+{
+	return PHYS_ADDR_MASK29;
+}
 #endif
 
-#define PTE_PHYS_MASK		(PHYS_ADDR_MASK & PAGE_MASK)
+#define PTE_PHYS_MASK		(phys_addr_mask() & PAGE_MASK)
 #define PTE_FLAGS_MASK		(~(PTE_PHYS_MASK) << PAGE_SHIFT)
 
 #ifdef CONFIG_SUPERH32
diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h
index c0d359c..b354355 100644
--- a/arch/sh/include/asm/pgtable_32.h
+++ b/arch/sh/include/asm/pgtable_32.h
@@ -108,7 +108,7 @@ static inline unsigned long copy_ptea_attributes(unsigned long x)
 #define _PAGE_CLEAR_FLAGS	(_PAGE_PROTNONE | _PAGE_ACCESSED | _PAGE_FILE)
 #endif
 
-#define _PAGE_FLAGS_HARDWARE_MASK	(PHYS_ADDR_MASK & ~(_PAGE_CLEAR_FLAGS))
+#define _PAGE_FLAGS_HARDWARE_MASK	(phys_addr_mask() & ~(_PAGE_CLEAR_FLAGS))
 
 /* Hardware flags, page size encoding */
 #if !defined(CONFIG_MMU)
diff --git a/arch/sh/include/asm/scatterlist.h b/arch/sh/include/asm/scatterlist.h
index 327cc2e..e38d1d4 100644
--- a/arch/sh/include/asm/scatterlist.h
+++ b/arch/sh/include/asm/scatterlist.h
@@ -1,7 +1,7 @@
 #ifndef __ASM_SH_SCATTERLIST_H
 #define __ASM_SH_SCATTERLIST_H
 
-#define ISA_DMA_THRESHOLD	PHYS_ADDR_MASK
+#define ISA_DMA_THRESHOLD	phys_addr_mask()
 
 #include <asm-generic/scatterlist.h>
 
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 639bb32..56dd55a 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -88,12 +88,12 @@ static inline void flush_cache_4096(unsigned long start,
 	unsigned long flags, exec_offset = 0;
 
 	/*
-	 * All types of SH-4 require PC to be in P2 to operate on the I-cache.
-	 * Some types of SH-4 require PC to be in P2 to operate on the D-cache.
+	 * All types of SH-4 require PC to be uncached to operate on the I-cache.
+	 * Some types of SH-4 require PC to be uncached to operate on the D-cache.
 	 */
 	if ((boot_cpu_data.flags & CPU_HAS_P2_FLUSH_BUG) ||
 	    (start < CACHE_OC_ADDRESS_ARRAY))
-		exec_offset = 0x20000000;
+		exec_offset = cached_to_uncached;
 
 	local_irq_save(flags);
 	__flush_cache_4096(start | SH_CACHE_ASSOC,
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 8173e38..c8af6c5 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -323,4 +323,12 @@ int memory_add_physaddr_to_nid(u64 addr)
 }
 EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid);
 #endif
+
 #endif /* CONFIG_MEMORY_HOTPLUG */
+
+#ifdef CONFIG_PMB
+int __in_29bit_mode(void)
+{
+	return !(ctrl_inl(PMB_PASCR) & PASCR_SE);
+}
+#endif /* CONFIG_PMB */
-- 
cgit v1.1


From b336f124b1cca55c28b2c5df0e02aa5ace5be7d4 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:26 +0000
Subject: sh: CONFIG_PMB doesn't mean the MMU is in 32bit mode

CONFIG_PMB will eventually allow the MMU to be switched between 29-bit
and 32-bit mode dynamically at runtime.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/head_32.S | 2 +-
 arch/sh/mm/Kconfig       | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index a78be74..1151ecd 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@ -33,7 +33,7 @@ ENTRY(empty_zero_page)
 	.long	1		/* LOADER_TYPE */
 	.long	0x00000000	/* INITRD_START */
 	.long	0x00000000	/* INITRD_SIZE */
-#ifdef CONFIG_32BIT
+#if defined(CONFIG_32BIT) && defined(CONFIG_PMB_FIXED)
 	.long	0x53453f00 + 32	/* "SE?" = 32 bit */
 #else
 	.long	0x53453f00 + 29	/* "SE?" = 29 bit */
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 64dc1ad..b8a9032 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -83,7 +83,6 @@ config 32BIT
 config PMB_ENABLE
 	bool "Support 32-bit physical addressing through PMB"
 	depends on MMU && EXPERIMENTAL && (CPU_SUBTYPE_SH7757 || CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785)
-	select 32BIT
 	default y
 	help
 	  If you say Y here, physical addressing will be extended to
@@ -98,7 +97,6 @@ choice
 config PMB
 	bool "PMB"
 	depends on MMU && EXPERIMENTAL && (CPU_SUBTYPE_SH7757 || CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785)
-	select 32BIT
 	help
 	  If you say Y here, physical addressing will be extended to
 	  32-bits through the SH-4A PMB. If this is not set, legacy
-- 
cgit v1.1


From 8386aebb9e15a94137693ea4f4df84207f71cc75 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:28 +0000
Subject: sh: Make most PMB functions static

There's no need to export the internal PMB functions for allocating,
freeing and modifying PMB entries, etc. This way we can restrict the
interface for PMB.

Also remove the static from pmb_init() so that we have more freedom in
setting up the initial PMB entries and turning on MMU 32bit mode.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/mmu.h |  8 +-------
 arch/sh/kernel/setup.c    |  4 ++++
 arch/sh/mm/pmb.c          | 17 ++++++++---------
 3 files changed, 13 insertions(+), 16 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index 5025e12..9c84b45 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -64,16 +64,10 @@ struct pmb_entry {
 };
 
 /* arch/sh/mm/pmb.c */
-int __set_pmb_entry(unsigned long vpn, unsigned long ppn,
-		    unsigned long flags, int *entry);
-int set_pmb_entry(struct pmb_entry *pmbe);
-void clear_pmb_entry(struct pmb_entry *pmbe);
-struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
-			    unsigned long flags);
-void pmb_free(struct pmb_entry *pmbe);
 long pmb_remap(unsigned long virt, unsigned long phys,
 	       unsigned long size, unsigned long flags);
 void pmb_unmap(unsigned long addr);
+int pmb_init(void);
 #endif /* __ASSEMBLY__ */
 
 #endif /* __MMU_H */
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index f9d44f8..8fdd03a 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -453,6 +453,10 @@ void __init setup_arch(char **cmdline_p)
 
 	paging_init();
 
+#ifdef CONFIG_PMB
+	pmb_init();
+#endif
+
 #ifdef CONFIG_SMP
 	plat_smp_setup();
 #endif
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index b8a3394..f01c819 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -115,8 +115,8 @@ repeat:
 	return pos;
 }
 
-struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
-			    unsigned long flags)
+static struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
+				   unsigned long flags)
 {
 	struct pmb_entry *pmbe;
 	int pos;
@@ -141,7 +141,7 @@ struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
 	return pmbe;
 }
 
-void pmb_free(struct pmb_entry *pmbe)
+static void pmb_free(struct pmb_entry *pmbe)
 {
 	spin_lock_irq(&pmb_list_lock);
 	pmb_list_del(pmbe);
@@ -153,8 +153,8 @@ void pmb_free(struct pmb_entry *pmbe)
 /*
  * Must be in P2 for __set_pmb_entry()
  */
-void __set_pmb_entry(unsigned long vpn, unsigned long ppn,
-		    unsigned long flags, int pos)
+static void __set_pmb_entry(unsigned long vpn, unsigned long ppn,
+			    unsigned long flags, int pos)
 {
 	ctrl_outl(vpn | PMB_V, mk_pmb_addr(pos));
 
@@ -171,14 +171,14 @@ void __set_pmb_entry(unsigned long vpn, unsigned long ppn,
 	ctrl_outl(ppn | flags | PMB_V, mk_pmb_data(pos));
 }
 
-void __uses_jump_to_uncached set_pmb_entry(struct pmb_entry *pmbe)
+static void __uses_jump_to_uncached set_pmb_entry(struct pmb_entry *pmbe)
 {
 	jump_to_uncached();
 	__set_pmb_entry(pmbe->vpn, pmbe->ppn, pmbe->flags, pmbe->entry);
 	back_to_cached();
 }
 
-void __uses_jump_to_uncached clear_pmb_entry(struct pmb_entry *pmbe)
+static void __uses_jump_to_uncached clear_pmb_entry(struct pmb_entry *pmbe)
 {
 	unsigned int entry = pmbe->entry;
 	unsigned long addr;
@@ -327,7 +327,7 @@ static void pmb_cache_ctor(void *pmb)
 	memset(pmb, 0, sizeof(struct pmb_entry));
 }
 
-static int __uses_jump_to_uncached pmb_init(void)
+int __uses_jump_to_uncached pmb_init(void)
 {
 	unsigned int nr_entries = ARRAY_SIZE(pmb_init_map);
 	unsigned int entry, i;
@@ -364,7 +364,6 @@ static int __uses_jump_to_uncached pmb_init(void)
 
 	return 0;
 }
-arch_initcall(pmb_init);
 
 static int pmb_seq_show(struct seq_file *file, void *iter)
 {
-- 
cgit v1.1


From edd7de803c79c7df117bf3f0e22ffdba1b1ef256 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:29 +0000
Subject: sh: Get rid of the kmem cache code

Unfortunately, at the time during in boot when we want to be setting up
the PMB entries, the kmem subsystem hasn't been initialised.

We now match pmb_map slots with pmb_entry_list slots. When we find an
empty slot in pmb_map, we set the bit, thereby acquiring the
corresponding pmb_entry_list entry. There is a benefit in using this
static array of struct pmb_entry's; we don't need to acquire any locks
in order to traverse the list of struct pmb_entry's.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 81 ++++++++++++++++++--------------------------------------
 1 file changed, 26 insertions(+), 55 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index f01c819..baf365f 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -35,7 +35,7 @@
 
 static void __pmb_unmap(struct pmb_entry *);
 
-static struct kmem_cache *pmb_cache;
+static struct pmb_entry pmb_entry_list[NR_PMB_ENTRIES];
 static unsigned long pmb_map;
 
 static struct pmb_entry pmb_init_map[] = {
@@ -73,32 +73,6 @@ static inline unsigned long mk_pmb_data(unsigned int entry)
 	return mk_pmb_entry(entry) | PMB_DATA;
 }
 
-static DEFINE_SPINLOCK(pmb_list_lock);
-static struct pmb_entry *pmb_list;
-
-static inline void pmb_list_add(struct pmb_entry *pmbe)
-{
-	struct pmb_entry **p, *tmp;
-
-	p = &pmb_list;
-	while ((tmp = *p) != NULL)
-		p = &tmp->next;
-
-	pmbe->next = tmp;
-	*p = pmbe;
-}
-
-static inline void pmb_list_del(struct pmb_entry *pmbe)
-{
-	struct pmb_entry **p, *tmp;
-
-	for (p = &pmb_list; (tmp = *p); p = &tmp->next)
-		if (tmp == pmbe) {
-			*p = tmp->next;
-			return;
-		}
-}
-
 static int pmb_alloc_entry(void)
 {
 	unsigned int pos;
@@ -125,7 +99,7 @@ static struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
 	if (pos < 0)
 		return ERR_PTR(pos);
 
-	pmbe = kmem_cache_alloc(pmb_cache, GFP_KERNEL);
+	pmbe = &pmb_entry_list[pos];
 	if (!pmbe)
 		return ERR_PTR(-ENOMEM);
 
@@ -134,20 +108,19 @@ static struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
 	pmbe->flags	= flags;
 	pmbe->entry	= pos;
 
-	spin_lock_irq(&pmb_list_lock);
-	pmb_list_add(pmbe);
-	spin_unlock_irq(&pmb_list_lock);
-
 	return pmbe;
 }
 
 static void pmb_free(struct pmb_entry *pmbe)
 {
-	spin_lock_irq(&pmb_list_lock);
-	pmb_list_del(pmbe);
-	spin_unlock_irq(&pmb_list_lock);
+	int pos = pmbe->entry;
 
-	kmem_cache_free(pmb_cache, pmbe);
+	pmbe->vpn	= 0;
+	pmbe->ppn	= 0;
+	pmbe->flags	= 0;
+	pmbe->entry	= 0;
+
+	clear_bit(pos, &pmb_map);
 }
 
 /*
@@ -202,8 +175,6 @@ static void __uses_jump_to_uncached clear_pmb_entry(struct pmb_entry *pmbe)
 	ctrl_outl(ctrl_inl(addr) & ~PMB_V, addr);
 
 	back_to_cached();
-
-	clear_bit(entry, &pmb_map);
 }
 
 
@@ -285,11 +256,16 @@ out:
 
 void pmb_unmap(unsigned long addr)
 {
-	struct pmb_entry **p, *pmbe;
+	struct pmb_entry *pmbe = NULL;
+	int i;
 
-	for (p = &pmb_list; (pmbe = *p); p = &pmbe->next)
-		if (pmbe->vpn == addr)
-			break;
+	for (i = 0; i < ARRAY_SIZE(pmb_entry_list); i++) {
+		if (test_bit(i, &pmb_map)) {
+			pmbe = &pmb_entry_list[i];
+			if (pmbe->vpn == addr)
+				break;
+		}
+	}
 
 	if (unlikely(!pmbe))
 		return;
@@ -299,7 +275,7 @@ void pmb_unmap(unsigned long addr)
 
 static void __pmb_unmap(struct pmb_entry *pmbe)
 {
-	WARN_ON(!test_bit(pmbe->entry, &pmb_map));
+	BUG_ON(!test_bit(pmbe->entry, &pmb_map));
 
 	do {
 		struct pmb_entry *pmblink = pmbe;
@@ -322,11 +298,6 @@ static void __pmb_unmap(struct pmb_entry *pmbe)
 	} while (pmbe);
 }
 
-static void pmb_cache_ctor(void *pmb)
-{
-	memset(pmb, 0, sizeof(struct pmb_entry));
-}
-
 int __uses_jump_to_uncached pmb_init(void)
 {
 	unsigned int nr_entries = ARRAY_SIZE(pmb_init_map);
@@ -334,9 +305,6 @@ int __uses_jump_to_uncached pmb_init(void)
 
 	BUG_ON(unlikely(nr_entries >= NR_PMB_ENTRIES));
 
-	pmb_cache = kmem_cache_create("pmb", sizeof(struct pmb_entry), 0,
-				      SLAB_PANIC, pmb_cache_ctor);
-
 	jump_to_uncached();
 
 	/*
@@ -431,15 +399,18 @@ postcore_initcall(pmb_debugfs_init);
 static int pmb_sysdev_suspend(struct sys_device *dev, pm_message_t state)
 {
 	static pm_message_t prev_state;
+	int i;
 
 	/* Restore the PMB after a resume from hibernation */
 	if (state.event == PM_EVENT_ON &&
 	    prev_state.event == PM_EVENT_FREEZE) {
 		struct pmb_entry *pmbe;
-		spin_lock_irq(&pmb_list_lock);
-		for (pmbe = pmb_list; pmbe; pmbe = pmbe->next)
-			set_pmb_entry(pmbe);
-		spin_unlock_irq(&pmb_list_lock);
+		for (i = 0; i < ARRAY_SIZE(pmb_entry_list); i++) {
+			if (test_bit(i, &pmb_map)) {
+				pmbe = &pmb_entry_list[i];
+				set_pmb_entry(pmbe);
+			}
+		}
 	}
 	prev_state = state;
 	return 0;
-- 
cgit v1.1


From 3105121949b609964f370d42d1b90fe7fc01d6b1 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:30 +0000
Subject: sh: Remap physical memory into P1 and P2 in pmb_init()

Eventually we'll have complete control over what physical memory gets
mapped where and we can probably do other interesting things. For now
though, when the MMU is in 32-bit mode, we map physical memory into the
P1 and P2 virtual address ranges with the same semantics as they have in
29-bit mode.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h |  4 ++--
 arch/sh/mm/consistent.c  |  2 +-
 arch/sh/mm/pmb.c         | 54 ++++++++++++++----------------------------------
 3 files changed, 18 insertions(+), 42 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 5be45ea..0cf2a57 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -246,7 +246,7 @@ void __iounmap(void __iomem *addr);
 static inline void __iomem *
 __ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
 {
-#if defined(CONFIG_SUPERH32) && !defined(CONFIG_PMB_FIXED)
+#if defined(CONFIG_SUPERH32) && !defined(CONFIG_PMB_FIXED) && !defined(CONFIG_PMB)
 	unsigned long last_addr = offset + size - 1;
 #endif
 	void __iomem *ret;
@@ -255,7 +255,7 @@ __ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
 	if (ret)
 		return ret;
 
-#if defined(CONFIG_SUPERH32) && !defined(CONFIG_PMB_FIXED)
+#if defined(CONFIG_SUPERH32) && !defined(CONFIG_PMB_FIXED) && !defined(CONFIG_PMB)
 	/*
 	 * For P1 and P2 space this is trivial, as everything is already
 	 * mapped. Uncached access for P1 addresses are done through P2.
diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c
index e098ec1..9a8403d 100644
--- a/arch/sh/mm/consistent.c
+++ b/arch/sh/mm/consistent.c
@@ -85,7 +85,7 @@ EXPORT_SYMBOL(dma_free_coherent);
 void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 		    enum dma_data_direction direction)
 {
-#ifdef CONFIG_CPU_SH5
+#if defined(CONFIG_CPU_SH5) || defined(CONFIG_PMB)
 	void *p1addr = vaddr;
 #else
 	void *p1addr = (void*) P1SEGADDR((unsigned long)vaddr);
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index baf365f..2d009bd 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -38,26 +38,6 @@ static void __pmb_unmap(struct pmb_entry *);
 static struct pmb_entry pmb_entry_list[NR_PMB_ENTRIES];
 static unsigned long pmb_map;
 
-static struct pmb_entry pmb_init_map[] = {
-	/* vpn         ppn         flags (ub/sz/c/wt) */
-
-	/* P1 Section Mappings */
-	{ 0x80000000, 0x00000000, PMB_SZ_64M  | PMB_C, },
-	{ 0x84000000, 0x04000000, PMB_SZ_64M  | PMB_C, },
-	{ 0x88000000, 0x08000000, PMB_SZ_128M | PMB_C, },
-	{ 0x90000000, 0x10000000, PMB_SZ_64M  | PMB_C, },
-	{ 0x94000000, 0x14000000, PMB_SZ_64M  | PMB_C, },
-	{ 0x98000000, 0x18000000, PMB_SZ_64M  | PMB_C, },
-
-	/* P2 Section Mappings */
-	{ 0xa0000000, 0x00000000, PMB_UB | PMB_SZ_64M  | PMB_WT, },
-	{ 0xa4000000, 0x04000000, PMB_UB | PMB_SZ_64M  | PMB_WT, },
-	{ 0xa8000000, 0x08000000, PMB_UB | PMB_SZ_128M | PMB_WT, },
-	{ 0xb0000000, 0x10000000, PMB_UB | PMB_SZ_64M  | PMB_WT, },
-	{ 0xb4000000, 0x14000000, PMB_UB | PMB_SZ_64M  | PMB_WT, },
-	{ 0xb8000000, 0x18000000, PMB_UB | PMB_SZ_64M  | PMB_WT, },
-};
-
 static inline unsigned long mk_pmb_entry(unsigned int entry)
 {
 	return (entry & PMB_E_MASK) << PMB_E_SHIFT;
@@ -156,13 +136,7 @@ static void __uses_jump_to_uncached clear_pmb_entry(struct pmb_entry *pmbe)
 	unsigned int entry = pmbe->entry;
 	unsigned long addr;
 
-	/*
-	 * Don't allow clearing of wired init entries, P1 or P2 access
-	 * without a corresponding mapping in the PMB will lead to reset
-	 * by the TLB.
-	 */
-	if (unlikely(entry < ARRAY_SIZE(pmb_init_map) ||
-		     entry >= NR_PMB_ENTRIES))
+	if (unlikely(entry >= NR_PMB_ENTRIES))
 		return;
 
 	jump_to_uncached();
@@ -300,28 +274,30 @@ static void __pmb_unmap(struct pmb_entry *pmbe)
 
 int __uses_jump_to_uncached pmb_init(void)
 {
-	unsigned int nr_entries = ARRAY_SIZE(pmb_init_map);
-	unsigned int entry, i;
-
-	BUG_ON(unlikely(nr_entries >= NR_PMB_ENTRIES));
+	unsigned int i;
+	long size;
 
 	jump_to_uncached();
 
 	/*
-	 * Ordering is important, P2 must be mapped in the PMB before we
-	 * can set PMB.SE, and P1 must be mapped before we jump back to
-	 * P1 space.
+	 * Insert PMB entries for the P1 and P2 areas so that, after
+	 * we've switched the MMU to 32-bit mode, the semantics of P1
+	 * and P2 are the same as in 29-bit mode, e.g.
+	 *
+	 *	P1 - provides a cached window onto physical memory
+	 *	P2 - provides an uncached window onto physical memory
 	 */
-	for (entry = 0; entry < nr_entries; entry++) {
-		struct pmb_entry *pmbe = pmb_init_map + entry;
+	size = pmb_remap(P2SEG, __MEMORY_START, __MEMORY_SIZE,
+			 PMB_WT | PMB_UB);
+	BUG_ON(size != __MEMORY_SIZE);
 
-		__set_pmb_entry(pmbe->vpn, pmbe->ppn, pmbe->flags, entry);
-	}
+	size = pmb_remap(P1SEG, __MEMORY_START, __MEMORY_SIZE, PMB_C);
+	BUG_ON(size != __MEMORY_SIZE);
 
 	ctrl_outl(0, PMB_IRMCR);
 
 	/* PMB.SE and UB[7] */
-	ctrl_outl((1 << 31) | (1 << 7), PMB_PASCR);
+	ctrl_outl(PASCR_SE | (1 << 7), PMB_PASCR);
 
 	/* Flush out the TLB */
 	i =  ctrl_inl(MMUCR);
-- 
cgit v1.1


From ef269b32763b22100eda9c0bf99d462c6cd65377 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:32 +0000
Subject: sh: Fix the offset from P1SEG/P2SEG where we map RAM

We need to map the gap between 0x00000000 and __MEMORY_START in the PMB,
as well as RAM.

With this change my 7785LCR board can switch to 32bit MMU mode at
runtime.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 2d009bd..7e64f6d 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -275,7 +275,7 @@ static void __pmb_unmap(struct pmb_entry *pmbe)
 int __uses_jump_to_uncached pmb_init(void)
 {
 	unsigned int i;
-	long size;
+	long size, ret;
 
 	jump_to_uncached();
 
@@ -287,12 +287,13 @@ int __uses_jump_to_uncached pmb_init(void)
 	 *	P1 - provides a cached window onto physical memory
 	 *	P2 - provides an uncached window onto physical memory
 	 */
-	size = pmb_remap(P2SEG, __MEMORY_START, __MEMORY_SIZE,
-			 PMB_WT | PMB_UB);
-	BUG_ON(size != __MEMORY_SIZE);
+	size = __MEMORY_START + __MEMORY_SIZE;
 
-	size = pmb_remap(P1SEG, __MEMORY_START, __MEMORY_SIZE, PMB_C);
-	BUG_ON(size != __MEMORY_SIZE);
+	ret = pmb_remap(P1SEG, 0x00000000, size, PMB_C);
+	BUG_ON(ret != size);
+
+	ret = pmb_remap(P2SEG, 0x00000000, size, PMB_WT | PMB_UB);
+	BUG_ON(ret != size);
 
 	ctrl_outl(0, PMB_IRMCR);
 
-- 
cgit v1.1


From 20b5014b3e5fe7b874a3f6a1dc03b0c21cb222cd Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 6 Oct 2009 21:22:33 +0000
Subject: sh: Fold fixed-PMB support into dynamic PMB support

The initialisation process differs for CONFIG_PMB and for
CONFIG_PMB_FIXED. For CONFIG_PMB_FIXED we need to register the PMB
entries that were allocated by the bootloader.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/mmu.h |  2 ++
 arch/sh/kernel/setup.c    |  2 +-
 arch/sh/mm/Makefile       |  3 +--
 arch/sh/mm/pmb-fixed.c    | 45 --------------------------------
 arch/sh/mm/pmb.c          | 65 +++++++++++++++++++++++++++++++++++++++++++----
 5 files changed, 64 insertions(+), 53 deletions(-)
 delete mode 100644 arch/sh/mm/pmb-fixed.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index 9c84b45..c7426ad 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -15,6 +15,8 @@
 #define PMB_E_MASK		0x0000000f
 #define PMB_E_SHIFT		8
 
+#define PMB_PFN_MASK		0xff000000
+
 #define PMB_SZ_16M		0x00000000
 #define PMB_SZ_64M		0x00000010
 #define PMB_SZ_128M		0x00000080
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 8fdd03a..df65fe2 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -453,7 +453,7 @@ void __init setup_arch(char **cmdline_p)
 
 	paging_init();
 
-#ifdef CONFIG_PMB
+#ifdef CONFIG_PMB_ENABLE
 	pmb_init();
 #endif
 
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 3759bf8..8a70535 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -33,8 +33,7 @@ obj-y				+= $(tlb-y)
 endif
 
 obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
-obj-$(CONFIG_PMB)		+= pmb.o
-obj-$(CONFIG_PMB_FIXED)		+= pmb-fixed.o
+obj-$(CONFIG_PMB_ENABLE)	+= pmb.o
 obj-$(CONFIG_NUMA)		+= numa.o
 
 # Special flags for fault_64.o.  This puts restrictions on the number of
diff --git a/arch/sh/mm/pmb-fixed.c b/arch/sh/mm/pmb-fixed.c
deleted file mode 100644
index 43c8eac..0000000
--- a/arch/sh/mm/pmb-fixed.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * arch/sh/mm/fixed_pmb.c
- *
- * Copyright (C) 2009  Renesas Solutions Corp.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/io.h>
-#include <asm/mmu.h>
-#include <asm/mmu_context.h>
-
-static int __uses_jump_to_uncached fixed_pmb_init(void)
-{
-	int i;
-	unsigned long addr, data;
-
-	jump_to_uncached();
-
-	for (i = 0; i < PMB_ENTRY_MAX; i++) {
-		addr = PMB_DATA + (i << PMB_E_SHIFT);
-		data = ctrl_inl(addr);
-		if (!(data & PMB_V))
-			continue;
-
-		if (data & PMB_C) {
-#if defined(CONFIG_CACHE_WRITETHROUGH)
-			data |= PMB_WT;
-#elif defined(CONFIG_CACHE_WRITEBACK)
-			data &= ~PMB_WT;
-#else
-			data &= ~(PMB_C | PMB_WT);
-#endif
-		}
-		ctrl_outl(data, addr);
-	}
-
-	back_to_cached();
-
-	return 0;
-}
-arch_initcall(fixed_pmb_init);
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 7e64f6d..280f6a1 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -70,14 +70,20 @@ repeat:
 }
 
 static struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
-				   unsigned long flags)
+				   unsigned long flags, int entry)
 {
 	struct pmb_entry *pmbe;
 	int pos;
 
-	pos = pmb_alloc_entry();
-	if (pos < 0)
-		return ERR_PTR(pos);
+	if (entry == PMB_NO_ENTRY) {
+		pos = pmb_alloc_entry();
+		if (pos < 0)
+			return ERR_PTR(pos);
+	} else {
+		if (test_bit(entry, &pmb_map))
+			return ERR_PTR(-ENOSPC);
+		pos = entry;
+	}
 
 	pmbe = &pmb_entry_list[pos];
 	if (!pmbe)
@@ -187,7 +193,8 @@ again:
 		if (size < pmb_sizes[i].size)
 			continue;
 
-		pmbe = pmb_alloc(vaddr, phys, pmb_flags | pmb_sizes[i].flag);
+		pmbe = pmb_alloc(vaddr, phys, pmb_flags | pmb_sizes[i].flag,
+				 PMB_NO_ENTRY);
 		if (IS_ERR(pmbe)) {
 			err = PTR_ERR(pmbe);
 			goto out;
@@ -272,6 +279,7 @@ static void __pmb_unmap(struct pmb_entry *pmbe)
 	} while (pmbe);
 }
 
+#ifdef CONFIG_PMB
 int __uses_jump_to_uncached pmb_init(void)
 {
 	unsigned int i;
@@ -309,6 +317,53 @@ int __uses_jump_to_uncached pmb_init(void)
 
 	return 0;
 }
+#else
+int __uses_jump_to_uncached pmb_init(void)
+{
+	int i;
+	unsigned long addr, data;
+
+	jump_to_uncached();
+
+	for (i = 0; i < PMB_ENTRY_MAX; i++) {
+		struct pmb_entry *pmbe;
+		unsigned long vpn, ppn, flags;
+
+		addr = PMB_DATA + (i << PMB_E_SHIFT);
+		data = ctrl_inl(addr);
+		if (!(data & PMB_V))
+			continue;
+
+		if (data & PMB_C) {
+#if defined(CONFIG_CACHE_WRITETHROUGH)
+			data |= PMB_WT;
+#elif defined(CONFIG_CACHE_WRITEBACK)
+			data &= ~PMB_WT;
+#else
+			data &= ~(PMB_C | PMB_WT);
+#endif
+		}
+		ctrl_outl(data, addr);
+
+		ppn = data & PMB_PFN_MASK;
+
+		flags = data & (PMB_C | PMB_WT | PMB_UB);
+		flags |= data & PMB_SZ_MASK;
+
+		addr = PMB_ADDR + (i << PMB_E_SHIFT);
+		data = ctrl_inl(addr);
+
+		vpn = data & PMB_PFN_MASK;
+
+		pmbe = pmb_alloc(vpn, ppn, flags, i);
+		WARN_ON(IS_ERR(pmbe));
+	}
+
+	back_to_cached();
+
+	return 0;
+}
+#endif /* CONFIG_PMB */
 
 static int pmb_seq_show(struct seq_file *file, void *iter)
 {
-- 
cgit v1.1


From 2a8bc923455f320da6c460258c21d2235ab2edc8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 10 Oct 2009 22:24:55 +0900
Subject: sh: Shut up CONFIG_32BIT=n compiler warnings.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgtable.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index 5dff578..ba3046e 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -87,7 +87,7 @@ static inline unsigned long phys_addr_mask(void)
 
 	return PHYS_ADDR_MASK32;
 }
-#elif CONFIG_32BIT
+#elif defined(CONFIG_32BIT)
 static inline unsigned long phys_addr_mask(void)
 {
 	return PHYS_ADDR_MASK32;
-- 
cgit v1.1


From 3d4e0cfb3372ee7754f743ab90944540cef4ecc6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 10 Oct 2009 22:45:41 +0900
Subject: sh: Reinstate ILSEL -> IRL intc mappings for SH-X3 proto CPU.

In the multi-evt conversion for the SH-X3 proto CPU, IRLs were dropped
down to a single unique masking source, which ended up blowing up on
ILSEL-based IRQs which have special semantics that otherwise confuse the
intc code. While this does result in intc spewing about not having a
unique masking source, we don't really care.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-shx3.c | 28 ++++++++++++++++++----------
 1 file changed, 18 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index e848443..485330c 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -268,7 +268,11 @@ enum {
 	UNUSED = 0,
 
 	/* interrupt sources */
-	IRL, IRQ0, IRQ1, IRQ2, IRQ3,
+	IRL_LLLL, IRL_LLLH, IRL_LLHL, IRL_LLHH,
+	IRL_LHLL, IRL_LHLH, IRL_LHHL, IRL_LHHH,
+	IRL_HLLL, IRL_HLLH, IRL_HLHL, IRL_HLHH,
+	IRL_HHLL, IRL_HHLH, IRL_HHHL,
+	IRQ0, IRQ1, IRQ2, IRQ3,
 	HUDII,
 	TMU0, TMU1, TMU2, TMU3, TMU4, TMU5,
 	PCII0, PCII1, PCII2, PCII3, PCII4,
@@ -291,7 +295,7 @@ enum {
 	INTICI4, INTICI5, INTICI6, INTICI7,
 
 	/* interrupt groups */
-	PCII56789, SCIF0, SCIF1, SCIF2, SCIF3,
+	IRL, PCII56789, SCIF0, SCIF1, SCIF2, SCIF3,
 	DMAC0, DMAC1,
 };
 
@@ -344,6 +348,10 @@ static struct intc_vect vectors[] __initdata = {
 };
 
 static struct intc_group groups[] __initdata = {
+	INTC_GROUP(IRL, IRL_LLLL, IRL_LLLH, IRL_LLHL, IRL_LLHH,
+		   IRL_LHLL, IRL_LHLH, IRL_LHHL, IRL_LHHH,
+		   IRL_HLLL, IRL_HLLH, IRL_HLHL, IRL_HLHH,
+		   IRL_HHLL, IRL_HHLH, IRL_HHHL),
 	INTC_GROUP(PCII56789, PCII5, PCII6, PCII7, PCII8, PCII9),
 	INTC_GROUP(SCIF0, SCIF0_ERI, SCIF0_RXI, SCIF0_BRI, SCIF0_TXI),
 	INTC_GROUP(SCIF1, SCIF1_ERI, SCIF1_RXI, SCIF1_BRI, SCIF1_TXI),
@@ -419,14 +427,14 @@ static DECLARE_INTC_DESC(intc_desc_irq, "shx3-irq", vectors_irq, groups,
 
 /* External interrupt pins in IRL mode */
 static struct intc_vect vectors_irl[] __initdata = {
-	INTC_VECT(IRL, 0x200), INTC_VECT(IRL, 0x220),
-	INTC_VECT(IRL, 0x240), INTC_VECT(IRL, 0x260),
-	INTC_VECT(IRL, 0x280), INTC_VECT(IRL, 0x2a0),
-	INTC_VECT(IRL, 0x2c0), INTC_VECT(IRL, 0x2e0),
-	INTC_VECT(IRL, 0x300), INTC_VECT(IRL, 0x320),
-	INTC_VECT(IRL, 0x340), INTC_VECT(IRL, 0x360),
-	INTC_VECT(IRL, 0x380), INTC_VECT(IRL, 0x3a0),
-	INTC_VECT(IRL, 0x3c0),
+	INTC_VECT(IRL_LLLL, 0x200), INTC_VECT(IRL_LLLH, 0x220),
+	INTC_VECT(IRL_LLHL, 0x240), INTC_VECT(IRL_LLHH, 0x260),
+	INTC_VECT(IRL_LHLL, 0x280), INTC_VECT(IRL_LHLH, 0x2a0),
+	INTC_VECT(IRL_LHHL, 0x2c0), INTC_VECT(IRL_LHHH, 0x2e0),
+	INTC_VECT(IRL_HLLL, 0x300), INTC_VECT(IRL_HLLH, 0x320),
+	INTC_VECT(IRL_HLHL, 0x340), INTC_VECT(IRL_HLHH, 0x360),
+	INTC_VECT(IRL_HHLL, 0x380), INTC_VECT(IRL_HHLH, 0x3a0),
+	INTC_VECT(IRL_HHHL, 0x3c0),
 };
 
 static DECLARE_INTC_DESC(intc_desc_irl, "shx3-irl", vectors_irl, groups,
-- 
cgit v1.1


From a6a2f2ad67506090e332f440457553c0ec011d68 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Fri, 9 Oct 2009 23:20:54 +0100
Subject: sh: Teach the DWARF unwinder about modules

Pass a module's .eh_frame section to the DWARF unwinder at module load
time so that the section's FDEs and CIEs can be registered with the
DWARF unwinder. This allows us to unwind the stack through module code
when generating backtraces.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/dwarf.h |  15 +++++
 arch/sh/kernel/dwarf.c      | 135 ++++++++++++++++++++++++++++++++++----------
 arch/sh/kernel/module.c     |  32 +++++++++++
 3 files changed, 152 insertions(+), 30 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index c367ed3..aacdc74 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -241,6 +241,12 @@ struct dwarf_cie {
 
 	unsigned long flags;
 #define DWARF_CIE_Z_AUGMENTATION	(1 << 0)
+
+	/*
+	 * 'mod' will be non-NULL if this CIE came from a module's
+	 * .eh_frame section.
+	 */
+	struct module *mod;
 };
 
 /**
@@ -255,6 +261,12 @@ struct dwarf_fde {
 	unsigned char *instructions;
 	unsigned char *end;
 	struct list_head link;
+
+	/*
+	 * 'mod' will be non-NULL if this FDE came from a module's
+	 * .eh_frame section.
+	 */
+	struct module *mod;
 };
 
 /**
@@ -364,6 +376,9 @@ static inline unsigned int DW_CFA_operand(unsigned long insn)
 
 extern struct dwarf_frame *dwarf_unwind_stack(unsigned long,
 					      struct dwarf_frame *);
+extern int dwarf_parse_section(char *, char *, struct module *);
+extern void dwarf_module_unload(struct module *);
+
 #endif /* !__ASSEMBLY__ */
 
 #define CFI_STARTPROC	.cfi_startproc
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 577302f..981315c 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -655,7 +655,7 @@ bail:
 }
 
 static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
-			   unsigned char *end)
+			   unsigned char *end, struct module *mod)
 {
 	struct dwarf_cie *cie;
 	unsigned long flags;
@@ -751,6 +751,8 @@ static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
 	cie->initial_instructions = p;
 	cie->instructions_end = end;
 
+	cie->mod = mod;
+
 	/* Add to list */
 	spin_lock_irqsave(&dwarf_cie_lock, flags);
 	list_add_tail(&cie->link, &dwarf_cie_list);
@@ -761,7 +763,7 @@ static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
 
 static int dwarf_parse_fde(void *entry, u32 entry_type,
 			   void *start, unsigned long len,
-			   unsigned char *end)
+			   unsigned char *end, struct module *mod)
 {
 	struct dwarf_fde *fde;
 	struct dwarf_cie *cie;
@@ -810,6 +812,8 @@ static int dwarf_parse_fde(void *entry, u32 entry_type,
 	fde->instructions = p;
 	fde->end = end;
 
+	fde->mod = mod;
+
 	/* Add to list. */
 	spin_lock_irqsave(&dwarf_fde_lock, flags);
 	list_add_tail(&fde->link, &dwarf_fde_list);
@@ -875,15 +879,15 @@ static void dwarf_unwinder_cleanup(void)
 }
 
 /**
- *	dwarf_unwinder_init - initialise the dwarf unwinder
+ *	dwarf_parse_section - parse DWARF section
+ *	@eh_frame_start: start address of the .eh_frame section
+ *	@eh_frame_end: end address of the .eh_frame section
+ *	@mod: the kernel module containing the .eh_frame section
  *
- *	Build the data structures describing the .dwarf_frame section to
- *	make it easier to lookup CIE and FDE entries. Because the
- *	.eh_frame section is packed as tightly as possible it is not
- *	easy to lookup the FDE for a given PC, so we build a list of FDE
- *	and CIE entries that make it easier.
+ *	Parse the information in a .eh_frame section.
  */
-static int __init dwarf_unwinder_init(void)
+int dwarf_parse_section(char *eh_frame_start, char *eh_frame_end,
+			struct module *mod)
 {
 	u32 entry_type;
 	void *p, *entry;
@@ -891,29 +895,12 @@ static int __init dwarf_unwinder_init(void)
 	unsigned long len;
 	unsigned int c_entries, f_entries;
 	unsigned char *end;
-	INIT_LIST_HEAD(&dwarf_cie_list);
-	INIT_LIST_HEAD(&dwarf_fde_list);
 
 	c_entries = 0;
 	f_entries = 0;
-	entry = &__start_eh_frame;
-
-	dwarf_frame_cachep = kmem_cache_create("dwarf_frames",
-			sizeof(struct dwarf_frame), 0, SLAB_PANIC, NULL);
-	dwarf_reg_cachep = kmem_cache_create("dwarf_regs",
-			sizeof(struct dwarf_reg), 0, SLAB_PANIC, NULL);
-
-	dwarf_frame_pool = mempool_create(DWARF_FRAME_MIN_REQ,
-					  mempool_alloc_slab,
-					  mempool_free_slab,
-					  dwarf_frame_cachep);
+	entry = eh_frame_start;
 
-	dwarf_reg_pool = mempool_create(DWARF_REG_MIN_REQ,
-					 mempool_alloc_slab,
-					 mempool_free_slab,
-					 dwarf_reg_cachep);
-
-	while ((char *)entry < __stop_eh_frame) {
+	while ((char *)entry < eh_frame_end) {
 		p = entry;
 
 		count = dwarf_entry_len(p, &len);
@@ -925,6 +912,7 @@ static int __init dwarf_unwinder_init(void)
 			 * entry and move to the next one because 'len'
 			 * tells us where our next entry is.
 			 */
+			err = -EINVAL;
 			goto out;
 		} else
 			p += count;
@@ -936,13 +924,14 @@ static int __init dwarf_unwinder_init(void)
 		p += 4;
 
 		if (entry_type == DW_EH_FRAME_CIE) {
-			err = dwarf_parse_cie(entry, p, len, end);
+			err = dwarf_parse_cie(entry, p, len, end, mod);
 			if (err < 0)
 				goto out;
 			else
 				c_entries++;
 		} else {
-			err = dwarf_parse_fde(entry, entry_type, p, len, end);
+			err = dwarf_parse_fde(entry, entry_type, p, len,
+					      end, mod);
 			if (err < 0)
 				goto out;
 			else
@@ -955,6 +944,92 @@ static int __init dwarf_unwinder_init(void)
 	printk(KERN_INFO "DWARF unwinder initialised: read %u CIEs, %u FDEs\n",
 	       c_entries, f_entries);
 
+	return 0;
+
+out:
+	return err;
+}
+
+/**
+ *	dwarf_module_unload - remove FDE/CIEs associated with @mod
+ *	@mod: the module that is being unloaded
+ *
+ *	Remove any FDEs and CIEs from the global lists that came from
+ *	@mod's .eh_frame section because @mod is being unloaded.
+ */
+void dwarf_module_unload(struct module *mod)
+{
+	struct dwarf_fde *fde;
+	struct dwarf_cie *cie;
+	unsigned long flags;
+
+	spin_lock_irqsave(&dwarf_cie_lock, flags);
+
+again_cie:
+	list_for_each_entry(cie, &dwarf_cie_list, link) {
+		if (cie->mod == mod)
+			break;
+	}
+
+	if (&cie->link != &dwarf_cie_list) {
+		list_del(&cie->link);
+		kfree(cie);
+		goto again_cie;
+	}
+
+	spin_unlock_irqrestore(&dwarf_cie_lock, flags);
+
+	spin_lock_irqsave(&dwarf_fde_lock, flags);
+
+again_fde:
+	list_for_each_entry(fde, &dwarf_fde_list, link) {
+		if (fde->mod == mod)
+			break;
+	}
+
+	if (&fde->link != &dwarf_fde_list) {
+		list_del(&fde->link);
+		kfree(fde);
+		goto again_fde;
+	}
+
+	spin_unlock_irqrestore(&dwarf_fde_lock, flags);
+}
+
+/**
+ *	dwarf_unwinder_init - initialise the dwarf unwinder
+ *
+ *	Build the data structures describing the .dwarf_frame section to
+ *	make it easier to lookup CIE and FDE entries. Because the
+ *	.eh_frame section is packed as tightly as possible it is not
+ *	easy to lookup the FDE for a given PC, so we build a list of FDE
+ *	and CIE entries that make it easier.
+ */
+static int __init dwarf_unwinder_init(void)
+{
+	int err;
+	INIT_LIST_HEAD(&dwarf_cie_list);
+	INIT_LIST_HEAD(&dwarf_fde_list);
+
+	dwarf_frame_cachep = kmem_cache_create("dwarf_frames",
+			sizeof(struct dwarf_frame), 0, SLAB_PANIC, NULL);
+	dwarf_reg_cachep = kmem_cache_create("dwarf_regs",
+			sizeof(struct dwarf_reg), 0, SLAB_PANIC, NULL);
+
+	dwarf_frame_pool = mempool_create(DWARF_FRAME_MIN_REQ,
+					  mempool_alloc_slab,
+					  mempool_free_slab,
+					  dwarf_frame_cachep);
+
+	dwarf_reg_pool = mempool_create(DWARF_REG_MIN_REQ,
+					 mempool_alloc_slab,
+					 mempool_free_slab,
+					 dwarf_reg_cachep);
+
+	err = dwarf_parse_section(__start_eh_frame, __stop_eh_frame, NULL);
+	if (err)
+		goto out;
+
 	err = unwinder_register(&dwarf_unwinder);
 	if (err)
 		goto out;
diff --git a/arch/sh/kernel/module.c b/arch/sh/kernel/module.c
index c2efdcd..d297a14 100644
--- a/arch/sh/kernel/module.c
+++ b/arch/sh/kernel/module.c
@@ -32,6 +32,7 @@
 #include <linux/string.h>
 #include <linux/kernel.h>
 #include <asm/unaligned.h>
+#include <asm/dwarf.h>
 
 void *module_alloc(unsigned long size)
 {
@@ -145,10 +146,41 @@ int module_finalize(const Elf_Ehdr *hdr,
 		    const Elf_Shdr *sechdrs,
 		    struct module *me)
 {
+#ifdef CONFIG_DWARF_UNWINDER
+	unsigned int i, err;
+	unsigned long start, end;
+	char *secstrings = (void *)hdr + sechdrs[hdr->e_shstrndx].sh_offset;
+
+	start = end = 0;
+
+	for (i = 1; i < hdr->e_shnum; i++) {
+		/* Alloc bit cleared means "ignore it." */
+		if ((sechdrs[i].sh_flags & SHF_ALLOC)
+		    && !strcmp(secstrings+sechdrs[i].sh_name, ".eh_frame")) {
+			start = sechdrs[i].sh_addr;
+			end = start + sechdrs[i].sh_size;
+			break;
+		}
+	}
+
+	/* Did we find the .eh_frame section? */
+	if (i != hdr->e_shnum) {
+		err = dwarf_parse_section((char *)start, (char *)end, me);
+		if (err)
+			printk(KERN_WARNING "%s: failed to parse DWARF info\n",
+			       me->name);
+	}
+
+#endif /* CONFIG_DWARF_UNWINDER */
+
 	return module_bug_finalize(hdr, sechdrs, me);
 }
 
 void module_arch_cleanup(struct module *mod)
 {
 	module_bug_cleanup(mod);
+
+#ifdef CONFIG_DWARF_UNWINDER
+	dwarf_module_unload(mod);
+#endif /* CONFIG_DWARF_UNWINDER */
 }
-- 
cgit v1.1


From ed4fe7f488008f38d5f423f0bcc736b1779d6ddc Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 10 Oct 2009 16:03:11 +0100
Subject: sh: Fix memory leak in dwarf_unwind_stack()

If we broke out of the while (1) loop because the return address of
"frame" was zero, then "frame" needs to be free'd before we return.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/dwarf.h |  1 +
 arch/sh/kernel/dwarf.c      | 22 ++++++++++++++++------
 2 files changed, 17 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index aacdc74..eef8753 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -376,6 +376,7 @@ static inline unsigned int DW_CFA_operand(unsigned long insn)
 
 extern struct dwarf_frame *dwarf_unwind_stack(unsigned long,
 					      struct dwarf_frame *);
+extern void dwarf_free_frame(struct dwarf_frame *);
 extern int dwarf_parse_section(char *, char *, struct module *);
 extern void dwarf_module_unload(struct module *);
 
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 981315c..ce8bff4 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -530,6 +530,16 @@ static int dwarf_cfa_execute_insns(unsigned char *insn_start,
 }
 
 /**
+ *	dwarf_free_frame - free the memory allocated for @frame
+ *	@frame: the frame to free
+ */
+void dwarf_free_frame(struct dwarf_frame *frame)
+{
+	dwarf_frame_free_regs(frame);
+	mempool_free(frame, dwarf_frame_pool);
+}
+
+/**
  *	dwarf_unwind_stack - recursively unwind the stack
  *	@pc: address of the function to unwind
  *	@prev: struct dwarf_frame of the previous stackframe on the callstack
@@ -649,8 +659,7 @@ struct dwarf_frame * dwarf_unwind_stack(unsigned long pc,
 	return frame;
 
 bail:
-	dwarf_frame_free_regs(frame);
-	mempool_free(frame, dwarf_frame_pool);
+	dwarf_free_frame(frame);
 	return NULL;
 }
 
@@ -837,10 +846,8 @@ static void dwarf_unwinder_dump(struct task_struct *task,
 	while (1) {
 		frame = dwarf_unwind_stack(return_addr, _frame);
 
-		if (_frame) {
-			dwarf_frame_free_regs(_frame);
-			mempool_free(_frame, dwarf_frame_pool);
-		}
+		if (_frame)
+			dwarf_free_frame(_frame);
 
 		_frame = frame;
 
@@ -850,6 +857,9 @@ static void dwarf_unwinder_dump(struct task_struct *task,
 		return_addr = frame->return_addr;
 		ops->address(data, return_addr, 1);
 	}
+
+	if (frame)
+		dwarf_free_frame(frame);
 }
 
 static struct unwinder dwarf_unwinder = {
-- 
cgit v1.1


From c2d474d6f8b48b6698343cfc1a3630c4647aa7b2 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 10 Oct 2009 16:17:06 +0100
Subject: sh: Remove any reference to recursive functions from comments

Originally, dwarf_unwind_stack() was a recursive function and it seems
that some of the old comments were never updated.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/kernel/dwarf.c | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index ce8bff4..f242cd1 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -540,7 +540,8 @@ void dwarf_free_frame(struct dwarf_frame *frame)
 }
 
 /**
- *	dwarf_unwind_stack - recursively unwind the stack
+ *	dwarf_unwind_stack - unwind the stack
+ *
  *	@pc: address of the function to unwind
  *	@prev: struct dwarf_frame of the previous stackframe on the callstack
  *
@@ -558,9 +559,9 @@ struct dwarf_frame * dwarf_unwind_stack(unsigned long pc,
 	unsigned long addr;
 
 	/*
-	 * If this is the first invocation of this recursive function we
-	 * need get the contents of a physical register to get the CFA
-	 * in order to begin the virtual unwinding of the stack.
+	 * If we're starting at the top of the stack we need get the
+	 * contents of a physical register to get the CFA in order to
+	 * begin the virtual unwinding of the stack.
 	 *
 	 * NOTE: the return address is guaranteed to be setup by the
 	 * time this function makes its first function call.
@@ -582,9 +583,8 @@ struct dwarf_frame * dwarf_unwind_stack(unsigned long pc,
 	fde = dwarf_lookup_fde(pc);
 	if (!fde) {
 		/*
-		 * This is our normal exit path - the one that stops the
-		 * recursion. There's two reasons why we might exit
-		 * here,
+		 * This is our normal exit path. There are two reasons
+		 * why we might exit here,
 		 *
 		 *	a) pc has no asscociated DWARF frame info and so
 		 *	we don't know how to unwind this frame. This is
@@ -626,10 +626,10 @@ struct dwarf_frame * dwarf_unwind_stack(unsigned long pc,
 
 		} else {
 			/*
-			 * Again, this is the first invocation of this
-			 * recurisve function. We need to physically
-			 * read the contents of a register in order to
-			 * get the Canonical Frame Address for this
+			 * Again, we're starting from the top of the
+			 * stack. We need to physically read
+			 * the contents of a register in order to get
+			 * the Canonical Frame Address for this
 			 * function.
 			 */
 			frame->cfa = dwarf_read_arch_reg(frame->cfa_register);
-- 
cgit v1.1


From d26cddbbd23b81eac4fcf340b633e97b40b8d3a1 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 11 Oct 2009 17:56:17 +0100
Subject: sh: tracing: Use the DWARF unwinder for CALLER_ADDRx

The major reason for implementing the DWARF unwinder in the first place
was so that we could stop using __builtin_return_address(n), which
doesn't work on SH for n > 0.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/ftrace.h | 47 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/ftrace.h b/arch/sh/include/asm/ftrace.h
index 12f3a31..5ea9030 100644
--- a/arch/sh/include/asm/ftrace.h
+++ b/arch/sh/include/asm/ftrace.h
@@ -32,6 +32,53 @@ static inline unsigned long ftrace_call_adjust(unsigned long addr)
 	return addr;
 }
 
+
+#ifdef CONFIG_DWARF_UNWINDER
+#include <asm/dwarf.h>
+
+#define HAVE_ARCH_CALLER_ADDR
+
+static inline unsigned long dwarf_return_address(int depth)
+{
+	struct dwarf_frame *frame;
+	unsigned long ra;
+	int i;
+
+	for (i = 0, frame = NULL, ra = 0; i <= depth; i++) {
+		struct dwarf_frame *tmp;
+
+		tmp = dwarf_unwind_stack(ra, frame);
+
+		if (frame)
+			dwarf_free_frame(frame);
+
+		frame = tmp;
+
+		if (!frame || !frame->return_addr)
+			break;
+
+		ra = frame->return_addr;
+	}
+
+	/* Failed to unwind the stack to the specified depth. */
+	WARN_ON(i != depth + 1);
+
+	if (frame)
+		dwarf_free_frame(frame);
+
+	return ra;
+}
+
+#define CALLER_ADDR0 ((unsigned long)__builtin_return_address(0))
+#define CALLER_ADDR1 dwarf_return_address(1)
+#define CALLER_ADDR2 dwarf_return_address(2)
+#define CALLER_ADDR3 dwarf_return_address(3)
+#define CALLER_ADDR4 dwarf_return_address(4)
+#define CALLER_ADDR5 dwarf_return_address(5)
+#define CALLER_ADDR6 dwarf_return_address(6)
+
+#endif /* CONFIG_DWARF_UNWINDER */
+
 #endif /* __ASSEMBLY__ */
 #endif /* CONFIG_FUNCTION_TRACER */
 
-- 
cgit v1.1


From af67c3a9e68ee0a9e30ee8582577408adba0e299 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 13 Oct 2009 10:57:52 +0900
Subject: sh: update die() output.

This follows the ARM change, as SH had all of the same issues:

Make die() better match x86:
- add printing of the last accessed sysfs file
- ensure console_verbose() is called under the lock
- ensure we panic outside of oops_exit()

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_32.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index e0b5e4b..7a2ee3a 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -25,6 +25,7 @@
 #include <linux/kexec.h>
 #include <linux/limits.h>
 #include <linux/proc_fs.h>
+#include <linux/sysfs.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
 #include <asm/fpu.h>
@@ -159,12 +160,12 @@ void die(const char * str, struct pt_regs * regs, long err)
 
 	oops_enter();
 
-	console_verbose();
 	spin_lock_irq(&die_lock);
+	console_verbose();
 	bust_spinlocks(1);
 
 	printk("%s: %04lx [#%d]\n", str, err & 0xffff, ++die_counter);
-
+	sysfs_printk_last_file();
 	print_modules();
 	show_regs(regs);
 
@@ -180,6 +181,7 @@ void die(const char * str, struct pt_regs * regs, long err)
 	bust_spinlocks(0);
 	add_taint(TAINT_DIE);
 	spin_unlock_irq(&die_lock);
+	oops_exit();
 
 	if (kexec_should_crash(current))
 		crash_kexec(regs);
@@ -190,7 +192,6 @@ void die(const char * str, struct pt_regs * regs, long err)
 	if (panic_on_oops)
 		panic("Fatal exception");
 
-	oops_exit();
 	do_exit(SIGSEGV);
 }
 
-- 
cgit v1.1


From 964f7e5a56814b32c727821de77d22bd7ef782bc Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 13 Oct 2009 11:18:34 +0900
Subject: sh: force dcache flush if dcache_dirty bit set.

This too follows the ARM change, given that the issue at hand applies to
all platforms that implement lazy D-cache writeback.

This fixes up the case when a page mapping disappears between the
flush_dcache_page() call (when PG_dcache_dirty is set for the page) and
the update_mmu_cache() call -- such as in the case of swap cache being
freed early. This kills off the mapping test in update_mmu_cache() and
switches to simply testing for PG_dcache_dirty.

Reported-by: Nitin Gupta <ngupta@vflare.org>
Reported-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 35c37b7..5e1091b 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -128,7 +128,7 @@ void __update_cache(struct vm_area_struct *vma,
 		return;
 
 	page = pfn_to_page(pfn);
-	if (pfn_valid(pfn) && page_mapping(page)) {
+	if (pfn_valid(pfn)) {
 		int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags);
 		if (dirty) {
 			unsigned long addr = (unsigned long)page_address(page);
-- 
cgit v1.1


From 99222622422ac3398a846645f190109e218c743c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 13 Oct 2009 12:42:48 +0900
Subject: sh: ftrace: Fix up syscall tracepoint support.

Sync up with latest core changes in the syscalls tracing area:

- tracing: Map syscall name to number (syscall_name_to_nr())
- tracing: Call arch_init_ftrace_syscalls at boot
- tracing: add support tracepoint ids (set_syscall_{enter,exit}_id())

Taken from the s390 change.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/ftrace.c | 37 +++++++++++++++++++++++++++----------
 1 file changed, 27 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/ftrace.c b/arch/sh/kernel/ftrace.c
index a3dcc6d..2c48e26 100644
--- a/arch/sh/kernel/ftrace.c
+++ b/arch/sh/kernel/ftrace.c
@@ -291,31 +291,48 @@ struct syscall_metadata *syscall_nr_to_meta(int nr)
 	return syscalls_metadata[nr];
 }
 
-void arch_init_ftrace_syscalls(void)
+int syscall_name_to_nr(char *name)
+{
+	int i;
+
+	if (!syscalls_metadata)
+		return -1;
+	for (i = 0; i < NR_syscalls; i++)
+		if (syscalls_metadata[i])
+			if (!strcmp(syscalls_metadata[i]->name, name))
+				return i;
+	return -1;
+}
+
+void set_syscall_enter_id(int num, int id)
+{
+	syscalls_metadata[num]->enter_id = id;
+}
+
+void set_syscall_exit_id(int num, int id)
+{
+	syscalls_metadata[num]->exit_id = id;
+}
+
+static int __init arch_init_ftrace_syscalls(void)
 {
 	int i;
 	struct syscall_metadata *meta;
 	unsigned long **psys_syscall_table = &sys_call_table;
-	static atomic_t refs;
-
-	if (atomic_inc_return(&refs) != 1)
-		goto end;
 
 	syscalls_metadata = kzalloc(sizeof(*syscalls_metadata) *
 					FTRACE_SYSCALL_MAX, GFP_KERNEL);
 	if (!syscalls_metadata) {
 		WARN_ON(1);
-		return;
+		return -ENOMEM;
 	}
 
 	for (i = 0; i < FTRACE_SYSCALL_MAX; i++) {
 		meta = find_syscall_meta(psys_syscall_table[i]);
 		syscalls_metadata[i] = meta;
 	}
-	return;
 
-	/* Paranoid: avoid overflow */
-end:
-	atomic_dec(&refs);
+	return 0;
 }
+arch_initcall(arch_init_ftrace_syscalls);
 #endif /* CONFIG_FTRACE_SYSCALLS */
-- 
cgit v1.1


From ac4fac8cb24ab209ae373a3e3e9995dff7d0c394 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 13 Oct 2009 13:10:14 +0900
Subject: sh: Generalize CALLER_ADDRx support.

This splits out the unwinder implementation and adds a new
return_address() abstraction modelled after the ARM code. The DWARF
unwinder is tied in to this, returning NULL otherwise in the case of
being unable to support arbitrary depths.

This enables us to get correct behaviour with the unwinder enabled,
as well as disabling the arbitrary depth support when frame pointers are
enabled, as arbitrary depths with __builtin_return_address() are not
supported regardless.

With this abstraction it's also possible to layer on a simplified
implementation with frame pointers in the event that the unwinder isn't
enabled, although this is left as a future exercise.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dwarf.h     |  5 ++++
 arch/sh/include/asm/ftrace.h    | 50 ++++++--------------------------------
 arch/sh/kernel/Makefile         |  1 +
 arch/sh/kernel/return_address.c | 54 +++++++++++++++++++++++++++++++++++++++++
 4 files changed, 68 insertions(+), 42 deletions(-)
 create mode 100644 arch/sh/kernel/return_address.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index fc51e66..d985148 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -194,6 +194,11 @@
 #define DWARF_ARCH_RA_REG	17
 
 #ifndef __ASSEMBLY__
+
+#include <linux/compiler.h>
+#include <linux/bug.h>
+#include <linux/list.h>
+
 /*
  * Read either the frame pointer (r14) or the stack pointer (r15).
  * NOTE: this MUST be inlined.
diff --git a/arch/sh/include/asm/ftrace.h b/arch/sh/include/asm/ftrace.h
index 5ea9030..28875a3 100644
--- a/arch/sh/include/asm/ftrace.h
+++ b/arch/sh/include/asm/ftrace.h
@@ -32,52 +32,18 @@ static inline unsigned long ftrace_call_adjust(unsigned long addr)
 	return addr;
 }
 
-
-#ifdef CONFIG_DWARF_UNWINDER
-#include <asm/dwarf.h>
+/* arch/sh/kernel/return_address.c */
+extern void *return_address(unsigned int);
 
 #define HAVE_ARCH_CALLER_ADDR
 
-static inline unsigned long dwarf_return_address(int depth)
-{
-	struct dwarf_frame *frame;
-	unsigned long ra;
-	int i;
-
-	for (i = 0, frame = NULL, ra = 0; i <= depth; i++) {
-		struct dwarf_frame *tmp;
-
-		tmp = dwarf_unwind_stack(ra, frame);
-
-		if (frame)
-			dwarf_free_frame(frame);
-
-		frame = tmp;
-
-		if (!frame || !frame->return_addr)
-			break;
-
-		ra = frame->return_addr;
-	}
-
-	/* Failed to unwind the stack to the specified depth. */
-	WARN_ON(i != depth + 1);
-
-	if (frame)
-		dwarf_free_frame(frame);
-
-	return ra;
-}
-
 #define CALLER_ADDR0 ((unsigned long)__builtin_return_address(0))
-#define CALLER_ADDR1 dwarf_return_address(1)
-#define CALLER_ADDR2 dwarf_return_address(2)
-#define CALLER_ADDR3 dwarf_return_address(3)
-#define CALLER_ADDR4 dwarf_return_address(4)
-#define CALLER_ADDR5 dwarf_return_address(5)
-#define CALLER_ADDR6 dwarf_return_address(6)
-
-#endif /* CONFIG_DWARF_UNWINDER */
+#define CALLER_ADDR1 ((unsigned long)return_address(1))
+#define CALLER_ADDR2 ((unsigned long)return_address(2))
+#define CALLER_ADDR3 ((unsigned long)return_address(3))
+#define CALLER_ADDR4 ((unsigned long)return_address(4))
+#define CALLER_ADDR5 ((unsigned long)return_address(5))
+#define CALLER_ADDR6 ((unsigned long)return_address(6))
 
 #endif /* __ASSEMBLY__ */
 #endif /* CONFIG_FUNCTION_TRACER */
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index a2d0a40..18a1e27 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -11,6 +11,7 @@ endif
 
 obj-y	:= debugtraps.o dumpstack.o idle.o io.o io_generic.o irq.o	\
 	   machvec.o nmi_debug.o process_$(BITS).o ptrace_$(BITS).o	\
+	   return_address.o						\
 	   setup.o signal_$(BITS).o sys_sh.o sys_sh$(BITS).o		\
 	   syscalls_$(BITS).o time.o topology.o traps.o			\
 	   traps_$(BITS).o unwinder.o
diff --git a/arch/sh/kernel/return_address.c b/arch/sh/kernel/return_address.c
new file mode 100644
index 0000000..df3ab58
--- /dev/null
+++ b/arch/sh/kernel/return_address.c
@@ -0,0 +1,54 @@
+/*
+ * arch/sh/kernel/return_address.c
+ *
+ * Copyright (C) 2009  Matt Fleming
+ * Copyright (C) 2009  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/kernel.h>
+#include <asm/dwarf.h>
+
+#ifdef CONFIG_DWARF_UNWINDER
+
+void *return_address(unsigned int depth)
+{
+	struct dwarf_frame *frame;
+	unsigned long ra;
+	int i;
+
+	for (i = 0, frame = NULL, ra = 0; i <= depth; i++) {
+		struct dwarf_frame *tmp;
+
+		tmp = dwarf_unwind_stack(ra, frame);
+
+		if (frame)
+			dwarf_free_frame(frame);
+
+		frame = tmp;
+
+		if (!frame || !frame->return_addr)
+			break;
+
+		ra = frame->return_addr;
+	}
+
+	/* Failed to unwind the stack to the specified depth. */
+	WARN_ON(i != depth + 1);
+
+	if (frame)
+		dwarf_free_frame(frame);
+
+	return (void *)ra;
+}
+
+#else
+
+void *return_address(unsigned int depth)
+{
+	return NULL;
+}
+
+#endif
-- 
cgit v1.1


From 5a3abba77dc0eb0b00332c21899123cdfa3b19e5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 13 Oct 2009 13:32:19 +0900
Subject: sh: Tidy up the dwarf module helpers.

This enables us to build the dwarf unwinder both with modules enabled and
disabled in addition to reducing code size in the latter case. The
helpers are also consolidated, and modified to resemble the BUG module
helpers.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dwarf.h | 11 +++++++++--
 arch/sh/kernel/dwarf.c      | 43 +++++++++++++++++++++++++++++++++++++++----
 arch/sh/kernel/module.c     | 35 +++++------------------------------
 3 files changed, 53 insertions(+), 36 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index d985148..bdccbbf 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -198,6 +198,7 @@
 #include <linux/compiler.h>
 #include <linux/bug.h>
 #include <linux/list.h>
+#include <linux/module.h>
 
 /*
  * Read either the frame pointer (r14) or the stack pointer (r15).
@@ -382,8 +383,10 @@ static inline unsigned int DW_CFA_operand(unsigned long insn)
 extern struct dwarf_frame *dwarf_unwind_stack(unsigned long,
 					      struct dwarf_frame *);
 extern void dwarf_free_frame(struct dwarf_frame *);
-extern int dwarf_parse_section(char *, char *, struct module *);
-extern void dwarf_module_unload(struct module *);
+
+extern int module_dwarf_finalize(const Elf_Ehdr *, const Elf_Shdr *,
+				 struct module *);
+extern void module_dwarf_cleanup(struct module *);
 
 #endif /* !__ASSEMBLY__ */
 
@@ -412,6 +415,10 @@ extern void dwarf_module_unload(struct module *);
 static inline void dwarf_unwinder_init(void)
 {
 }
+
+#define module_dwarf_finalize(hdr, sechdrs, me)	(0)
+#define module_dwarf_cleanup(mod)		do { } while (0)
+
 #endif
 
 #endif /* CONFIG_DWARF_UNWINDER */
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index c274039..718286b 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -20,6 +20,7 @@
 #include <linux/list.h>
 #include <linux/mempool.h>
 #include <linux/mm.h>
+#include <linux/elf.h>
 #include <asm/dwarf.h>
 #include <asm/unwinder.h>
 #include <asm/sections.h>
@@ -895,8 +896,8 @@ static void dwarf_unwinder_cleanup(void)
  *
  *	Parse the information in a .eh_frame section.
  */
-int dwarf_parse_section(char *eh_frame_start, char *eh_frame_end,
-			struct module *mod)
+static int dwarf_parse_section(char *eh_frame_start, char *eh_frame_end,
+			       struct module *mod)
 {
 	u32 entry_type;
 	void *p, *entry;
@@ -959,14 +960,47 @@ out:
 	return err;
 }
 
+#ifdef CONFIG_MODULES
+int module_dwarf_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
+			  struct module *me)
+{
+	unsigned int i, err;
+	unsigned long start, end;
+	char *secstrings = (void *)hdr + sechdrs[hdr->e_shstrndx].sh_offset;
+
+	start = end = 0;
+
+	for (i = 1; i < hdr->e_shnum; i++) {
+		/* Alloc bit cleared means "ignore it." */
+		if ((sechdrs[i].sh_flags & SHF_ALLOC)
+		    && !strcmp(secstrings+sechdrs[i].sh_name, ".eh_frame")) {
+			start = sechdrs[i].sh_addr;
+			end = start + sechdrs[i].sh_size;
+			break;
+		}
+	}
+
+	/* Did we find the .eh_frame section? */
+	if (i != hdr->e_shnum) {
+		err = dwarf_parse_section((char *)start, (char *)end, me);
+		if (err) {
+			printk(KERN_WARNING "%s: failed to parse DWARF info\n",
+			       me->name);
+			return err;
+		}
+	}
+
+	return 0;
+}
+
 /**
- *	dwarf_module_unload - remove FDE/CIEs associated with @mod
+ *	module_dwarf_cleanup - remove FDE/CIEs associated with @mod
  *	@mod: the module that is being unloaded
  *
  *	Remove any FDEs and CIEs from the global lists that came from
  *	@mod's .eh_frame section because @mod is being unloaded.
  */
-void dwarf_module_unload(struct module *mod)
+void module_dwarf_cleanup(struct module *mod)
 {
 	struct dwarf_fde *fde;
 	struct dwarf_cie *cie;
@@ -1004,6 +1038,7 @@ again_fde:
 
 	spin_unlock_irqrestore(&dwarf_fde_lock, flags);
 }
+#endif /* CONFIG_MODULES */
 
 /**
  *	dwarf_unwinder_init - initialise the dwarf unwinder
diff --git a/arch/sh/kernel/module.c b/arch/sh/kernel/module.c
index d297a14..43adddf 100644
--- a/arch/sh/kernel/module.c
+++ b/arch/sh/kernel/module.c
@@ -146,41 +146,16 @@ int module_finalize(const Elf_Ehdr *hdr,
 		    const Elf_Shdr *sechdrs,
 		    struct module *me)
 {
-#ifdef CONFIG_DWARF_UNWINDER
-	unsigned int i, err;
-	unsigned long start, end;
-	char *secstrings = (void *)hdr + sechdrs[hdr->e_shstrndx].sh_offset;
-
-	start = end = 0;
-
-	for (i = 1; i < hdr->e_shnum; i++) {
-		/* Alloc bit cleared means "ignore it." */
-		if ((sechdrs[i].sh_flags & SHF_ALLOC)
-		    && !strcmp(secstrings+sechdrs[i].sh_name, ".eh_frame")) {
-			start = sechdrs[i].sh_addr;
-			end = start + sechdrs[i].sh_size;
-			break;
-		}
-	}
+	int ret = 0;
 
-	/* Did we find the .eh_frame section? */
-	if (i != hdr->e_shnum) {
-		err = dwarf_parse_section((char *)start, (char *)end, me);
-		if (err)
-			printk(KERN_WARNING "%s: failed to parse DWARF info\n",
-			       me->name);
-	}
-
-#endif /* CONFIG_DWARF_UNWINDER */
+	ret |= module_dwarf_finalize(hdr, sechdrs, me);
+	ret |= module_bug_finalize(hdr, sechdrs, me);
 
-	return module_bug_finalize(hdr, sechdrs, me);
+	return ret;
 }
 
 void module_arch_cleanup(struct module *mod)
 {
 	module_bug_cleanup(mod);
-
-#ifdef CONFIG_DWARF_UNWINDER
-	dwarf_module_unload(mod);
-#endif /* CONFIG_DWARF_UNWINDER */
+	module_dwarf_cleanup(mod);
 }
-- 
cgit v1.1


From a2e2725541fad72416326798c2d7fa4dafb7d337 Mon Sep 17 00:00:00 2001
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Mon, 12 Oct 2009 23:40:10 -0700
Subject: net: Introduce recvmmsg socket syscall
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Meaning receive multiple messages, reducing the number of syscalls and
net stack entry/exit operations.

Next patches will introduce mechanisms where protocols that want to
optimize this operation will provide an unlocked_recvmsg operation.

This takes into account comments made by:

. Paul Moore: sock_recvmsg is called only for the first datagram,
  sock_recvmsg_nosec is used for the rest.

. Caitlin Bestler: recvmmsg now has a struct timespec timeout, that
  works in the same fashion as the ppoll one.

  If the underlying protocol returns a datagram with MSG_OOB set, this
  will make recvmmsg return right away with as many datagrams (+ the OOB
  one) it has received so far.

. Rémi Denis-Courmont & Steven Whitehouse: If we receive N < vlen
  datagrams and then recvmsg returns an error, recvmmsg will return
  the successfully received datagrams, store the error and return it
  in the next call.

This paves the way for a subsequent optimization, sk_prot->unlocked_recvmsg,
where we will be able to acquire the lock only at batch start and end, not at
every underlying recvmsg call.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 arch/sh/kernel/syscalls_64.S | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/syscalls_64.S b/arch/sh/kernel/syscalls_64.S
index 5bfde6c..07d2aae 100644
--- a/arch/sh/kernel/syscalls_64.S
+++ b/arch/sh/kernel/syscalls_64.S
@@ -391,3 +391,4 @@ sys_call_table:
 	.long sys_pwritev
 	.long sys_rt_tgsigqueueinfo
 	.long sys_perf_event_open
+	.long sys_recvmmsg		/* 365 */
-- 
cgit v1.1


From c8afde7f40577b80d30aa8abcdee74c76a4b800a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 13 Oct 2009 16:31:08 +0900
Subject: sh: Don't profile return_address().

This adds return_address.c to the -pg exclusion list, as this is the
building block for CALLER_ADDRx we do not want to profile this.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/Makefile | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 18a1e27..f879120 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -9,6 +9,8 @@ ifdef CONFIG_FUNCTION_TRACER
 CFLAGS_REMOVE_ftrace.o = -pg
 endif
 
+CFLAGS_REMOVE_return_address.o = -pg
+
 obj-y	:= debugtraps.o dumpstack.o idle.o io.o io_generic.o irq.o	\
 	   machvec.o nmi_debug.o process_$(BITS).o ptrace_$(BITS).o	\
 	   return_address.o						\
-- 
cgit v1.1


From e4b053d96ae4e23e7023eb9f591bd7fc5c9c8cb9 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 13 Oct 2009 16:52:50 +0900
Subject: sh: ftrace: Make code modification NMI safe.

This cribs the x86 implementation of ftrace_nmi_enter() and friends to
make ftrace_modify_code() NMI safe, particularly on SMP configurations.

For additional notes on the problems involved, see the comment below
ftrace_call_replace().

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig         |   1 +
 arch/sh/kernel/ftrace.c | 146 +++++++++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 146 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index b940424..5260fb55 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -38,6 +38,7 @@ config SUPERH32
 	select HAVE_DYNAMIC_FTRACE
 	select HAVE_FUNCTION_TRACE_MCOUNT_TEST
 	select HAVE_FTRACE_SYSCALLS
+	select HAVE_FTRACE_NMI_ENTER if DYNAMIC_FTRACE
 	select HAVE_FUNCTION_GRAPH_TRACER
 	select HAVE_ARCH_KGDB
 	select ARCH_HIBERNATION_POSSIBLE if MMU
diff --git a/arch/sh/kernel/ftrace.c b/arch/sh/kernel/ftrace.c
index 2c48e26..b6f41c1 100644
--- a/arch/sh/kernel/ftrace.c
+++ b/arch/sh/kernel/ftrace.c
@@ -62,6 +62,150 @@ static unsigned char *ftrace_call_replace(unsigned long ip, unsigned long addr)
 	return ftrace_replaced_code;
 }
 
+/*
+ * Modifying code must take extra care. On an SMP machine, if
+ * the code being modified is also being executed on another CPU
+ * that CPU will have undefined results and possibly take a GPF.
+ * We use kstop_machine to stop other CPUS from exectuing code.
+ * But this does not stop NMIs from happening. We still need
+ * to protect against that. We separate out the modification of
+ * the code to take care of this.
+ *
+ * Two buffers are added: An IP buffer and a "code" buffer.
+ *
+ * 1) Put the instruction pointer into the IP buffer
+ *    and the new code into the "code" buffer.
+ * 2) Wait for any running NMIs to finish and set a flag that says
+ *    we are modifying code, it is done in an atomic operation.
+ * 3) Write the code
+ * 4) clear the flag.
+ * 5) Wait for any running NMIs to finish.
+ *
+ * If an NMI is executed, the first thing it does is to call
+ * "ftrace_nmi_enter". This will check if the flag is set to write
+ * and if it is, it will write what is in the IP and "code" buffers.
+ *
+ * The trick is, it does not matter if everyone is writing the same
+ * content to the code location. Also, if a CPU is executing code
+ * it is OK to write to that code location if the contents being written
+ * are the same as what exists.
+ */
+#define MOD_CODE_WRITE_FLAG (1 << 31)	/* set when NMI should do the write */
+static atomic_t nmi_running = ATOMIC_INIT(0);
+static int mod_code_status;		/* holds return value of text write */
+static void *mod_code_ip;		/* holds the IP to write to */
+static void *mod_code_newcode;		/* holds the text to write to the IP */
+
+static unsigned nmi_wait_count;
+static atomic_t nmi_update_count = ATOMIC_INIT(0);
+
+int ftrace_arch_read_dyn_info(char *buf, int size)
+{
+	int r;
+
+	r = snprintf(buf, size, "%u %u",
+		     nmi_wait_count,
+		     atomic_read(&nmi_update_count));
+	return r;
+}
+
+static void clear_mod_flag(void)
+{
+	int old = atomic_read(&nmi_running);
+
+	for (;;) {
+		int new = old & ~MOD_CODE_WRITE_FLAG;
+
+		if (old == new)
+			break;
+
+		old = atomic_cmpxchg(&nmi_running, old, new);
+	}
+}
+
+static void ftrace_mod_code(void)
+{
+	/*
+	 * Yes, more than one CPU process can be writing to mod_code_status.
+	 *    (and the code itself)
+	 * But if one were to fail, then they all should, and if one were
+	 * to succeed, then they all should.
+	 */
+	mod_code_status = probe_kernel_write(mod_code_ip, mod_code_newcode,
+					     MCOUNT_INSN_SIZE);
+
+	/* if we fail, then kill any new writers */
+	if (mod_code_status)
+		clear_mod_flag();
+}
+
+void ftrace_nmi_enter(void)
+{
+	if (atomic_inc_return(&nmi_running) & MOD_CODE_WRITE_FLAG) {
+		smp_rmb();
+		ftrace_mod_code();
+		atomic_inc(&nmi_update_count);
+	}
+	/* Must have previous changes seen before executions */
+	smp_mb();
+}
+
+void ftrace_nmi_exit(void)
+{
+	/* Finish all executions before clearing nmi_running */
+	smp_mb();
+	atomic_dec(&nmi_running);
+}
+
+static void wait_for_nmi_and_set_mod_flag(void)
+{
+	if (!atomic_cmpxchg(&nmi_running, 0, MOD_CODE_WRITE_FLAG))
+		return;
+
+	do {
+		cpu_relax();
+	} while (atomic_cmpxchg(&nmi_running, 0, MOD_CODE_WRITE_FLAG));
+
+	nmi_wait_count++;
+}
+
+static void wait_for_nmi(void)
+{
+	if (!atomic_read(&nmi_running))
+		return;
+
+	do {
+		cpu_relax();
+	} while (atomic_read(&nmi_running));
+
+	nmi_wait_count++;
+}
+
+static int
+do_ftrace_mod_code(unsigned long ip, void *new_code)
+{
+	mod_code_ip = (void *)ip;
+	mod_code_newcode = new_code;
+
+	/* The buffers need to be visible before we let NMIs write them */
+	smp_mb();
+
+	wait_for_nmi_and_set_mod_flag();
+
+	/* Make sure all running NMIs have finished before we write the code */
+	smp_mb();
+
+	ftrace_mod_code();
+
+	/* Make sure the write happens before clearing the bit */
+	smp_mb();
+
+	clear_mod_flag();
+	wait_for_nmi();
+
+	return mod_code_status;
+}
+
 static int ftrace_modify_code(unsigned long ip, unsigned char *old_code,
 		       unsigned char *new_code)
 {
@@ -86,7 +230,7 @@ static int ftrace_modify_code(unsigned long ip, unsigned char *old_code,
 		return -EINVAL;
 
 	/* replace the text with the new text */
-	if (probe_kernel_write((void *)ip, new_code, MCOUNT_INSN_SIZE))
+	if (do_ftrace_mod_code(ip, new_code))
 		return -EPERM;
 
 	flush_icache_range(ip, ip + MCOUNT_INSN_SIZE);
-- 
cgit v1.1


From 748031f9fd2c06b28817d80761a5de97190cfd03 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 9 Oct 2009 00:17:14 +0000
Subject: net: allow sh_eth to get mac address through platform data

Extend the sh_eth driver to allow passing the mac address
using the platform data structure. This to simplify board
setup code.

Signed-off-by: Magnus Damm <damm@opensource.se>
Tested-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 arch/sh/include/asm/sh_eth.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/sh_eth.h b/arch/sh/include/asm/sh_eth.h
index acf9970..f739061 100644
--- a/arch/sh/include/asm/sh_eth.h
+++ b/arch/sh/include/asm/sh_eth.h
@@ -7,6 +7,7 @@ struct sh_eth_plat_data {
 	int phy;
 	int edmac_endian;
 
+	unsigned char mac_addr[6];
 	unsigned no_ether_link:1;
 	unsigned ether_link_active_low:1;
 };
-- 
cgit v1.1


From 36c871992697eaaf88a3682c2c3003a41c54b8c0 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 14 Oct 2009 11:49:49 +0900
Subject: sh: Provide CALLER_ADDRx definitions even when ftrace is disabled.

Despite being located in the ftrace header, the CALLER_ADDRx definitions
are used by generic code. As such, we have to provide it generically, and
given that there is no real dependence on ftrace in the first place, the
definitions can just be moved out.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/ftrace.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/ftrace.h b/arch/sh/include/asm/ftrace.h
index 28875a3..13e9966 100644
--- a/arch/sh/include/asm/ftrace.h
+++ b/arch/sh/include/asm/ftrace.h
@@ -32,6 +32,11 @@ static inline unsigned long ftrace_call_adjust(unsigned long addr)
 	return addr;
 }
 
+#endif /* __ASSEMBLY__ */
+#endif /* CONFIG_FUNCTION_TRACER */
+
+#ifndef __ASSEMBLY__
+
 /* arch/sh/kernel/return_address.c */
 extern void *return_address(unsigned int);
 
@@ -46,6 +51,5 @@ extern void *return_address(unsigned int);
 #define CALLER_ADDR6 ((unsigned long)return_address(6))
 
 #endif /* __ASSEMBLY__ */
-#endif /* CONFIG_FUNCTION_TRACER */
 
 #endif /* __ASM_SH_FTRACE_H */
-- 
cgit v1.1


From d780613acc0eeea89e1b3a7d9db765e0f2a4a950 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 14 Oct 2009 11:51:28 +0900
Subject: sh: Only invalidate the I-cache range for secondary CPUs stack_start.

Secondary CPUs already take care of the D-cache bits through the common
cache initialization path, and the only thing that is necessary after
twiddling around with stack_start is ensuring that the I-cache changes
are visible (particularly since this tends to be the only part lacking
coherency).

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/smp.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index 442d8d4..6a27c65 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -120,7 +120,9 @@ int __cpuinit __cpu_up(unsigned int cpu)
 	stack_start.bss_start = 0; /* don't clear bss for secondary cpus */
 	stack_start.start_kernel_fn = start_secondary;
 
-	flush_cache_all();
+	flush_icache_range((unsigned long)&stack_start,
+			   (unsigned long)&stack_start + sizeof(stack_start));
+	wmb();
 
 	plat_start_cpu(cpu, (unsigned long)_stext);
 
-- 
cgit v1.1


From eaa47704d950d7f85b41a314a00529fb2615c10e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 14 Oct 2009 14:12:41 +0900
Subject: sh: Use boot_cpu_data for FPU tests in sigcontext paths.

We do not want to use smp_processor_id() from these paths, as they trip
preempt BUGs. Switch the test over to the boot cpu directly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/signal_32.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index 6729703..55d1f81 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -145,7 +145,7 @@ static inline int restore_sigcontext_fpu(struct sigcontext __user *sc)
 {
 	struct task_struct *tsk = current;
 
-	if (!(current_cpu_data.flags & CPU_HAS_FPU))
+	if (!(boot_cpu_data.flags & CPU_HAS_FPU))
 		return 0;
 
 	set_used_math();
@@ -158,7 +158,7 @@ static inline int save_sigcontext_fpu(struct sigcontext __user *sc,
 {
 	struct task_struct *tsk = current;
 
-	if (!(current_cpu_data.flags & CPU_HAS_FPU))
+	if (!(boot_cpu_data.flags & CPU_HAS_FPU))
 		return 0;
 
 	if (!used_math()) {
@@ -199,7 +199,7 @@ restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc, int *r0_p
 #undef COPY
 
 #ifdef CONFIG_SH_FPU
-	if (current_cpu_data.flags & CPU_HAS_FPU) {
+	if (boot_cpu_data.flags & CPU_HAS_FPU) {
 		int owned_fp;
 		struct task_struct *tsk = current;
 
-- 
cgit v1.1


From 2908df9e2ce85e4de19ba81ac619acdf93a8bfaa Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 14 Oct 2009 14:13:41 +0900
Subject: sh: Tidy up SMP cpuinfo.

Trivial change for cleaning up the cpuinfo pretty printing on SMP, adds a
newline between CPUs.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/setup.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index f9d44f8..99b4fb5 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -549,6 +549,8 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 
 	if (cpu == 0)
 		seq_printf(m, "machine\t\t: %s\n", get_system_type());
+	else
+		seq_printf(m, "\n");
 
 	seq_printf(m, "processor\t: %d\n", cpu);
 	seq_printf(m, "cpu family\t: %s\n", init_utsname()->machine);
-- 
cgit v1.1


From a66c2edea56c291a6f6a52f07496ebb97c0880e8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 14 Oct 2009 14:14:30 +0900
Subject: sh: Populate initial secondary CPU info from boot_cpu_data.

The secondary CPU info was seeing corrupted results due to not entering
all of the setup paths taken by the boot CPU. So we just memcpy() the
boot cpu data over directly, and then fix up the per-CPU bits.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/smp.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index 442d8d4..160db10 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -35,6 +35,8 @@ static inline void __init smp_store_cpu_info(unsigned int cpu)
 {
 	struct sh_cpuinfo *c = cpu_data + cpu;
 
+	memcpy(c, &boot_cpu_data, sizeof(struct sh_cpuinfo));
+
 	c->loops_per_jiffy = loops_per_jiffy;
 }
 
-- 
cgit v1.1


From 4d2947f7c69f812f09ff0e5cdc98dfa5317a4d81 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 14 Oct 2009 14:21:40 +0900
Subject: sh: Optimize the setup_rt_frame() I-cache flush.

This only needs to flush the return code via the legacy path, and just
invalidates uselessly otherwise. This makes the behaviour consistent for
all of the trampoline setup paths.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/signal_32.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index 55d1f81..3db3742 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -472,6 +472,7 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 		err |= __put_user(OR_R0_R0, &frame->retcode[6]);
 		err |= __put_user((__NR_rt_sigreturn), &frame->retcode[7]);
 		regs->pr = (unsigned long) frame->retcode;
+		flush_icache_range(regs->pr, regs->pr + sizeof(frame->retcode));
 	}
 
 	if (err)
@@ -497,8 +498,6 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 	pr_debug("SIG deliver (%s:%d): sp=%p pc=%08lx pr=%08lx\n",
 		 current->comm, task_pid_nr(current), frame, regs->pc, regs->pr);
 
-	flush_icache_range(regs->pr, regs->pr + sizeof(frame->retcode));
-
 	return 0;
 
 give_sigsegv:
-- 
cgit v1.1


From 457b646189e47f9d48588809da3e806ec363f219 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 14 Oct 2009 15:50:28 +0900
Subject: sh: Fix a TRACE_IRQS_OFF typo.

The resume_userspace path had TRACE_IRQS_OFF written incorrectly and so
never handled the transition properly. This was fixed once before but
seems to have made it back in the tree. Fix it for good.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/entry-common.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S
index 68d9223..3eb8493 100644
--- a/arch/sh/kernel/entry-common.S
+++ b/arch/sh/kernel/entry-common.S
@@ -121,7 +121,7 @@ noresched:
 ENTRY(resume_userspace)
 	! r8: current_thread_info
 	cli
-	TRACE_IRQS_OfF
+	TRACE_IRQS_OFF
 	mov.l	@(TI_FLAGS,r8), r0		! current_thread_info->flags
 	tst	#(_TIF_WORK_MASK & 0xff), r0
 	bt/s	__restore_all
-- 
cgit v1.1


From 56bfc42f6cba3e831094c01a23fbbb17a20bbdf8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 14 Oct 2009 16:05:42 +0900
Subject: sh: TS_RESTORE_SIGMASK conversion.

Replace TIF_RESTORE_SIGMASK with TS_RESTORE_SIGMASK and define our own
set_restore_sigmask() function.  This saves the costly SMP-safe set_bit
operation, which we do not need for the sigmask flag since TIF_SIGPENDING
always has to be set too.

Based on the x86 and powerpc change.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/thread_info.h | 26 ++++++++++++++++++++++----
 arch/sh/kernel/cpu/sh5/entry.S    |  2 +-
 arch/sh/kernel/entry-common.S     |  2 +-
 arch/sh/kernel/signal_32.c        | 24 ++++++++++++++----------
 arch/sh/kernel/signal_64.c        | 13 ++++++-------
 5 files changed, 44 insertions(+), 23 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index bdeb9d4..23eeed8 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -19,6 +19,7 @@ struct thread_info {
 	struct task_struct	*task;		/* main task structure */
 	struct exec_domain	*exec_domain;	/* execution domain */
 	unsigned long		flags;		/* low level flags */
+	__u32			status;		/* thread synchronous flags */
 	__u32			cpu;
 	int			preempt_count; /* 0 => preemptable, <0 => BUG */
 	mm_segment_t		addr_limit;	/* thread address space */
@@ -111,7 +112,6 @@ extern void free_thread_info(struct thread_info *ti);
 #define TIF_SYSCALL_TRACE	0	/* syscall trace active */
 #define TIF_SIGPENDING		1	/* signal pending */
 #define TIF_NEED_RESCHED	2	/* rescheduling necessary */
-#define TIF_RESTORE_SIGMASK	3	/* restore signal mask in do_signal() */
 #define TIF_SINGLESTEP		4	/* singlestepping active */
 #define TIF_SYSCALL_AUDIT	5	/* syscall auditing active */
 #define TIF_SECCOMP		6	/* secure computing */
@@ -125,7 +125,6 @@ extern void free_thread_info(struct thread_info *ti);
 #define _TIF_SYSCALL_TRACE	(1 << TIF_SYSCALL_TRACE)
 #define _TIF_SIGPENDING		(1 << TIF_SIGPENDING)
 #define _TIF_NEED_RESCHED	(1 << TIF_NEED_RESCHED)
-#define _TIF_RESTORE_SIGMASK	(1 << TIF_RESTORE_SIGMASK)
 #define _TIF_SINGLESTEP		(1 << TIF_SINGLESTEP)
 #define _TIF_SYSCALL_AUDIT	(1 << TIF_SYSCALL_AUDIT)
 #define _TIF_SECCOMP		(1 << TIF_SECCOMP)
@@ -149,13 +148,32 @@ extern void free_thread_info(struct thread_info *ti);
 /* work to do on any return to u-space */
 #define _TIF_ALLWORK_MASK	(_TIF_SYSCALL_TRACE | _TIF_SIGPENDING      | \
 				 _TIF_NEED_RESCHED  | _TIF_SYSCALL_AUDIT   | \
-				 _TIF_SINGLESTEP    | _TIF_RESTORE_SIGMASK | \
-				 _TIF_NOTIFY_RESUME | _TIF_SYSCALL_TRACEPOINT)
+				 _TIF_SINGLESTEP    | _TIF_NOTIFY_RESUME   | \
+				 _TIF_SYSCALL_TRACEPOINT)
 
 /* work to do on interrupt/exception return */
 #define _TIF_WORK_MASK		(_TIF_ALLWORK_MASK & ~(_TIF_SYSCALL_TRACE | \
 				 _TIF_SYSCALL_AUDIT | _TIF_SINGLESTEP))
 
+/*
+ * Thread-synchronous status.
+ *
+ * This is different from the flags in that nobody else
+ * ever touches our thread-synchronous status, so we don't
+ * have to worry about atomic accesses.
+ */
+#define TS_RESTORE_SIGMASK	0x0001	/* restore signal mask in do_signal() */
+
+#ifndef __ASSEMBLY__
+#define HAVE_SET_RESTORE_SIGMASK	1
+static inline void set_restore_sigmask(void)
+{
+	struct thread_info *ti = current_thread_info();
+	ti->status |= TS_RESTORE_SIGMASK;
+	set_bit(TIF_SIGPENDING, (unsigned long *)&ti->flags);
+}
+#endif	/* !__ASSEMBLY__ */
+
 #endif /* __KERNEL__ */
 
 #endif /* __ASM_SH_THREAD_INFO_H */
diff --git a/arch/sh/kernel/cpu/sh5/entry.S b/arch/sh/kernel/cpu/sh5/entry.S
index b0aacf6..8f13f73 100644
--- a/arch/sh/kernel/cpu/sh5/entry.S
+++ b/arch/sh/kernel/cpu/sh5/entry.S
@@ -933,7 +933,7 @@ ret_with_reschedule:
 
 	pta	restore_all, tr1
 
-	movi	(_TIF_SIGPENDING | _TIF_RESTORE_SIGMASK), r8
+	movi	_TIF_SIGPENDING, r8
 	and	r8, r7, r8
 	pta	work_notifysig, tr0
 	bne	r8, ZERO, tr0
diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S
index 3eb8493..f0abd58 100644
--- a/arch/sh/kernel/entry-common.S
+++ b/arch/sh/kernel/entry-common.S
@@ -133,7 +133,7 @@ work_pending:
 	! r8: current_thread_info
 	! t:  result of "tst	#_TIF_NEED_RESCHED, r0"
 	bf/s	work_resched
-	 tst	#(_TIF_SIGPENDING | _TIF_RESTORE_SIGMASK), r0
+	 tst	#_TIF_SIGPENDING, r0
 work_notifysig:
 	bt/s	__restore_all
 	 mov	r15, r4
diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index 3db3742..12815ce 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -67,7 +67,8 @@ sys_sigsuspend(old_sigset_t mask,
 
 	current->state = TASK_INTERRUPTIBLE;
 	schedule();
-	set_thread_flag(TIF_RESTORE_SIGMASK);
+	set_restore_sigmask();
+
 	return -ERESTARTNOHAND;
 }
 
@@ -590,7 +591,7 @@ static void do_signal(struct pt_regs *regs, unsigned int save_r0)
 	if (try_to_freeze())
 		goto no_signal;
 
-	if (test_thread_flag(TIF_RESTORE_SIGMASK))
+	if (current_thread_info()->status & TS_RESTORE_SIGMASK)
 		oldset = &current->saved_sigmask;
 	else
 		oldset = &current->blocked;
@@ -602,12 +603,13 @@ static void do_signal(struct pt_regs *regs, unsigned int save_r0)
 		/* Whee!  Actually deliver the signal.  */
 		if (handle_signal(signr, &ka, &info, oldset,
 				  regs, save_r0) == 0) {
-			/* a signal was successfully delivered; the saved
+			/*
+			 * A signal was successfully delivered; the saved
 			 * sigmask will have been stored in the signal frame,
 			 * and will be restored by sigreturn, so we can simply
-			 * clear the TIF_RESTORE_SIGMASK flag */
-			if (test_thread_flag(TIF_RESTORE_SIGMASK))
-				clear_thread_flag(TIF_RESTORE_SIGMASK);
+			 * clear the TS_RESTORE_SIGMASK flag
+			 */
+			current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
 
 			tracehook_signal_handler(signr, &info, &ka, regs,
 					test_thread_flag(TIF_SINGLESTEP));
@@ -631,10 +633,12 @@ no_signal:
 		}
 	}
 
-	/* if there's no signal to deliver, we just put the saved sigmask
-	 * back */
-	if (test_thread_flag(TIF_RESTORE_SIGMASK)) {
-		clear_thread_flag(TIF_RESTORE_SIGMASK);
+	/*
+	 * If there's no signal to deliver, we just put the saved sigmask
+	 * back.
+	 */
+	if (current_thread_info()->status & TS_RESTORE_SIGMASK) {
+		current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
 		sigprocmask(SIG_SETMASK, &current->saved_sigmask, NULL);
 	}
 }
diff --git a/arch/sh/kernel/signal_64.c b/arch/sh/kernel/signal_64.c
index 74793c8..feb3ddd 100644
--- a/arch/sh/kernel/signal_64.c
+++ b/arch/sh/kernel/signal_64.c
@@ -101,7 +101,7 @@ static int do_signal(struct pt_regs *regs, sigset_t *oldset)
 	if (try_to_freeze())
 		goto no_signal;
 
-	if (test_thread_flag(TIF_RESTORE_SIGMASK))
+	if (current_thread_info()->status & TS_RESTORE_SIGMASK)
 		oldset = &current->saved_sigmask;
 	else if (!oldset)
 		oldset = &current->blocked;
@@ -115,11 +115,9 @@ static int do_signal(struct pt_regs *regs, sigset_t *oldset)
 			/*
 			 * If a signal was successfully delivered, the
 			 * saved sigmask is in its frame, and we can
-			 * clear the TIF_RESTORE_SIGMASK flag.
+			 * clear the TS_RESTORE_SIGMASK flag.
 			 */
-			if (test_thread_flag(TIF_RESTORE_SIGMASK))
-				clear_thread_flag(TIF_RESTORE_SIGMASK);
-
+			current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
 			tracehook_signal_handler(signr, &info, &ka, regs, 0);
 			return 1;
 		}
@@ -146,8 +144,8 @@ no_signal:
 	}
 
 	/* No signal to deliver -- put the saved sigmask back */
-	if (test_thread_flag(TIF_RESTORE_SIGMASK)) {
-		clear_thread_flag(TIF_RESTORE_SIGMASK);
+	if (current_thread_info()->status & TS_RESTORE_SIGMASK) {
+		current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
 		sigprocmask(SIG_SETMASK, &current->saved_sigmask, NULL);
 	}
 
@@ -176,6 +174,7 @@ sys_sigsuspend(old_sigset_t mask,
 	while (1) {
 		current->state = TASK_INTERRUPTIBLE;
 		schedule();
+		set_restore_sigmask();
 		regs->pc += 4;    /* because sys_sigreturn decrements the pc */
 		if (do_signal(regs, &saveset)) {
 			/* pc now points at signal handler. Need to decrement
-- 
cgit v1.1


From 731ba3301de41d2ffae9dd3e0f85f7361d8ad8f4 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 14 Oct 2009 16:42:28 +0900
Subject: sh: Count NMIs in irq_cpustat_t.

This plugs in support for NMI counting per-CPU via irq_cpustat_t.
Modelled after the x86 implementation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/hardirq.h | 13 ++++++++++---
 arch/sh/kernel/irq.c          |  8 ++++++++
 arch/sh/kernel/traps.c        |  2 ++
 3 files changed, 20 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/hardirq.h b/arch/sh/include/asm/hardirq.h
index a5be4af..48b1913 100644
--- a/arch/sh/include/asm/hardirq.h
+++ b/arch/sh/include/asm/hardirq.h
@@ -1,9 +1,16 @@
 #ifndef __ASM_SH_HARDIRQ_H
 #define __ASM_SH_HARDIRQ_H
 
-extern void ack_bad_irq(unsigned int irq);
-#define ack_bad_irq ack_bad_irq
+#include <linux/threads.h>
+#include <linux/irq.h>
+
+typedef struct {
+	unsigned int __softirq_pending;
+	unsigned int __nmi_count;		/* arch dependent */
+} ____cacheline_aligned irq_cpustat_t;
 
-#include <asm-generic/hardirq.h>
+#include <linux/irq_cpustat.h>	/* Standard mappings for irq_cpustat_t above */
+
+extern void ack_bad_irq(unsigned int irq);
 
 #endif /* __ASM_SH_HARDIRQ_H */
diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 7cb933b..11c289e 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -36,7 +36,15 @@ void ack_bad_irq(unsigned int irq)
  */
 static int show_other_interrupts(struct seq_file *p, int prec)
 {
+	int j;
+
+	seq_printf(p, "%*s: ", prec, "NMI");
+	for_each_online_cpu(j)
+		seq_printf(p, "%10u ", irq_stat[j].__nmi_count);
+	seq_printf(p, "  Non-maskable interrupts\n");
+
 	seq_printf(p, "%*s: %10u\n", prec, "ERR", atomic_read(&irq_err_count));
+
 	return 0;
 }
 
diff --git a/arch/sh/kernel/traps.c b/arch/sh/kernel/traps.c
index a8396f3..d52695d 100644
--- a/arch/sh/kernel/traps.c
+++ b/arch/sh/kernel/traps.c
@@ -95,9 +95,11 @@ BUILD_TRAP_HANDLER(bug)
 
 BUILD_TRAP_HANDLER(nmi)
 {
+	unsigned int cpu = smp_processor_id();
 	TRAP_HANDLER_DECL;
 
 	nmi_enter();
+	nmi_count(cpu)++;
 
 	switch (notify_die(DIE_NMI, "NMI", regs, 0, vec & 0xff, SIGINT)) {
 	case NOTIFY_OK:
-- 
cgit v1.1


From a7a7c0e1d12bcfb4a96cae439951232b08c91841 Mon Sep 17 00:00:00 2001
From: Valentin Sitdikov <valentin.sitdikov@siemens.com>
Date: Fri, 16 Oct 2009 14:15:38 +0900
Subject: sh: Fix up single page flushing to use PAGE_SIZE.

Presently The SH-4 cache flushing code uses flush_cache_4096() for most
of the real flushing work, which breaks down to a fixed 4096 unroll and
increment. Not only is this sub-optimal for larger page sizes, it's also
uncovered a bug in sh4_flush_dcache_page() when large page sizes are used
and we have no cache aliases -- resulting in only a part of the page's
D-cache lines being written back.

Signed-off-by: Valentin Sitdikov <valentin.sitdikov@siemens.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 22 ++++++++++------------
 1 file changed, 10 insertions(+), 12 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index a98c7d8..519e2d1 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -26,7 +26,7 @@
 #define MAX_DCACHE_PAGES	64	/* XXX: Tune for ways */
 #define MAX_ICACHE_PAGES	32
 
-static void __flush_cache_4096(unsigned long addr, unsigned long phys,
+static void __flush_cache_one(unsigned long addr, unsigned long phys,
 			       unsigned long exec_offset);
 
 /*
@@ -89,8 +89,7 @@ static void __uses_jump_to_uncached sh4_flush_icache_range(void *args)
 	local_irq_restore(flags);
 }
 
-static inline void flush_cache_4096(unsigned long start,
-				    unsigned long phys)
+static inline void flush_cache_one(unsigned long start, unsigned long phys)
 {
 	unsigned long flags, exec_offset = 0;
 
@@ -103,8 +102,7 @@ static inline void flush_cache_4096(unsigned long start,
 		exec_offset = 0x20000000;
 
 	local_irq_save(flags);
-	__flush_cache_4096(start | SH_CACHE_ASSOC,
-			   P1SEGADDR(phys), exec_offset);
+	__flush_cache_one(start | SH_CACHE_ASSOC, P1SEGADDR(phys), exec_offset);
 	local_irq_restore(flags);
 }
 
@@ -129,8 +127,8 @@ static void sh4_flush_dcache_page(void *arg)
 
 		/* Loop all the D-cache */
 		n = boot_cpu_data.dcache.n_aliases;
-		for (i = 0; i < n; i++, addr += 4096)
-			flush_cache_4096(addr, phys);
+		for (i = 0; i < n; i++, addr += PAGE_SIZE)
+			flush_cache_one(addr, phys);
 	}
 
 	wmb();
@@ -318,11 +316,11 @@ static void sh4_flush_cache_page(void *args)
 	/* We only need to flush D-cache when we have alias */
 	if ((address^phys) & alias_mask) {
 		/* Loop 4K of the D-cache */
-		flush_cache_4096(
+		flush_cache_one(
 			CACHE_OC_ADDRESS_ARRAY | (address & alias_mask),
 			phys);
 		/* Loop another 4K of the D-cache */
-		flush_cache_4096(
+		flush_cache_one(
 			CACHE_OC_ADDRESS_ARRAY | (phys & alias_mask),
 			phys);
 	}
@@ -337,7 +335,7 @@ static void sh4_flush_cache_page(void *args)
 		 * kernel has never executed the code through its identity
 		 * translation.
 		 */
-		flush_cache_4096(
+		flush_cache_one(
 			CACHE_IC_ADDRESS_ARRAY | (address & alias_mask),
 			phys);
 	}
@@ -393,7 +391,7 @@ static void sh4_flush_cache_range(void *args)
 }
 
 /**
- * __flush_cache_4096
+ * __flush_cache_one
  *
  * @addr:  address in memory mapped cache array
  * @phys:  P1 address to flush (has to match tags if addr has 'A' bit
@@ -406,7 +404,7 @@ static void sh4_flush_cache_range(void *args)
  * operation (purge/write-back) is selected by the lower 2 bits of
  * 'phys'.
  */
-static void __flush_cache_4096(unsigned long addr, unsigned long phys,
+static void __flush_cache_one(unsigned long addr, unsigned long phys,
 			       unsigned long exec_offset)
 {
 	int way_count;
-- 
cgit v1.1


From 5fb80ae8bd7549034845ebfba694d483070b768b Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 16 Oct 2009 14:38:48 +0900
Subject: sh: disabled cache handling fix.

Add code to handle the cache disabled case. Fixes breakage introduced by
37443ef3f0406e855e169c87ae3f4ffb4b6ff635 ("sh: Migrate SH-4 cacheflush
ops to function pointers."). Without this patch configuring caches off
with CONFIG_CACHE_OFF=y makes kfr2r09 and migo-r lock up in fbdev
deferred io or early user space.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 5e1091b..a2dc7f9 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -265,6 +265,8 @@ static void __init emit_cache_params(void)
 
 void __init cpu_cache_init(void)
 {
+	unsigned int cache_disabled = !(__raw_readl(CCR) & CCR_CACHE_ENABLE);
+
 	compute_alias(&boot_cpu_data.icache);
 	compute_alias(&boot_cpu_data.dcache);
 	compute_alias(&boot_cpu_data.scache);
@@ -273,6 +275,13 @@ void __init cpu_cache_init(void)
 	__flush_purge_region		= noop__flush_region;
 	__flush_invalidate_region	= noop__flush_region;
 
+	/*
+	 * No flushing is necessary in the disabled cache case so we can
+	 * just keep the noop functions in local_flush_..() and __flush_..()
+	 */
+	if (unlikely(cache_disabled))
+		goto skip;
+
 	if (boot_cpu_data.family == CPU_FAMILY_SH2) {
 		extern void __weak sh2_cache_init(void);
 
@@ -312,5 +321,6 @@ void __init cpu_cache_init(void)
 		sh5_cache_init();
 	}
 
+skip:
 	emit_cache_params();
 }
-- 
cgit v1.1


From 52a94909f00e0ffceeac202e517a126d57c1c523 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Fri, 16 Oct 2009 14:42:33 +0900
Subject: sh: Remove BKL from landisk gio.

The open function got the BKL via the big push down. Replace it by
preempt_enable/disable as this is sufficient for an UP machine.

The ioctl can be unlocked because there is no functionality which
requires serialization. The usage by multiple callers is broken with
and without the BKL due to the local static variable addr.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-landisk/gio.c | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-landisk/gio.c b/arch/sh/boards/mach-landisk/gio.c
index 25cdf735..5280131 100644
--- a/arch/sh/boards/mach-landisk/gio.c
+++ b/arch/sh/boards/mach-landisk/gio.c
@@ -14,7 +14,6 @@
  */
 #include <linux/module.h>
 #include <linux/init.h>
-#include <linux/smp_lock.h>
 #include <linux/kdev_t.h>
 #include <linux/cdev.h>
 #include <linux/fs.h>
@@ -35,7 +34,7 @@ static int gio_open(struct inode *inode, struct file *filp)
 	int minor;
 	int ret = -ENOENT;
 
-	lock_kernel();
+	preempt_disable();
 	minor = MINOR(inode->i_rdev);
 	if (minor < DEVCOUNT) {
 		if (openCnt > 0) {
@@ -45,7 +44,7 @@ static int gio_open(struct inode *inode, struct file *filp)
 			ret = 0;
 		}
 	}
-	unlock_kernel();
+	preempt_enable();
 	return ret;
 }
 
@@ -60,8 +59,7 @@ static int gio_close(struct inode *inode, struct file *filp)
 	return 0;
 }
 
-static int gio_ioctl(struct inode *inode, struct file *filp,
-			     unsigned int cmd, unsigned long arg)
+static long gio_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 {
 	unsigned int data;
 	static unsigned int addr = 0;
@@ -129,7 +127,7 @@ static const struct file_operations gio_fops = {
 	.owner = THIS_MODULE,
 	.open = gio_open,	/* open */
 	.release = gio_close,	/* release */
-	.ioctl = gio_ioctl,	/* ioctl */
+	.unlocked_ioctl = gio_ioctl,
 };
 
 static int __init gio_init(void)
-- 
cgit v1.1


From 94eab0bb206443dd7480349804f64e2bba8dc6e1 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 16 Oct 2009 17:19:08 +0900
Subject: sh: Force boot CPU in to light sleep mode for SH-X3 SMP.

All of the secondary CPUs are forced in to light sleep mode, but we were
missing the same initialization for the boot CPU. This resulted in
inconsistent sleep modes depending on which CPU we were on, confusing the
idle loop when not polling.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/smp-shx3.c | 37 +++++++++++++++++++------------------
 1 file changed, 19 insertions(+), 18 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/smp-shx3.c b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
index 185ec39..5863e0c 100644
--- a/arch/sh/kernel/cpu/sh4a/smp-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
@@ -14,6 +14,13 @@
 #include <linux/interrupt.h>
 #include <linux/io.h>
 
+#define STBCR_REG(phys_id) (0xfe400004 | (phys_id << 12))
+#define RESET_REG(phys_id) (0xfe400008 | (phys_id << 12))
+
+#define STBCR_MSTP	0x00000001
+#define STBCR_RESET	0x00000002
+#define STBCR_LTSLP	0x80000000
+
 static irqreturn_t ipi_interrupt_handler(int irq, void *arg)
 {
 	unsigned int message = (unsigned int)(long)arg;
@@ -21,9 +28,9 @@ static irqreturn_t ipi_interrupt_handler(int irq, void *arg)
 	unsigned int offs = 4 * cpu;
 	unsigned int x;
 
-	x = ctrl_inl(0xfe410070 + offs); /* C0INITICI..CnINTICI */
+	x = __raw_readl(0xfe410070 + offs); /* C0INITICI..CnINTICI */
 	x &= (1 << (message << 2));
-	ctrl_outl(x, 0xfe410080 + offs); /* C0INTICICLR..CnINTICICLR */
+	__raw_writel(x, 0xfe410080 + offs); /* C0INTICICLR..CnINTICICLR */
 
 	smp_message_recv(message);
 
@@ -37,6 +44,9 @@ void __init plat_smp_setup(void)
 
 	init_cpu_possible(cpumask_of(cpu));
 
+	/* Enable light sleep for the boot CPU */
+	__raw_writel(__raw_readl(STBCR_REG(cpu)) | STBCR_LTSLP, STBCR_REG(cpu));
+
 	__cpu_number_map[0] = 0;
 	__cpu_logical_map[0] = 0;
 
@@ -66,32 +76,23 @@ void __init plat_prepare_cpus(unsigned int max_cpus)
 			    "IPI", (void *)(long)i);
 }
 
-#define STBCR_REG(phys_id) (0xfe400004 | (phys_id << 12))
-#define RESET_REG(phys_id) (0xfe400008 | (phys_id << 12))
-
-#define STBCR_MSTP	0x00000001
-#define STBCR_RESET	0x00000002
-#define STBCR_LTSLP	0x80000000
-
-#define STBCR_AP_VAL	(STBCR_RESET | STBCR_LTSLP)
-
 void plat_start_cpu(unsigned int cpu, unsigned long entry_point)
 {
-	ctrl_outl(entry_point, RESET_REG(cpu));
+	__raw_writel(entry_point, RESET_REG(cpu));
 
-	if (!(ctrl_inl(STBCR_REG(cpu)) & STBCR_MSTP))
-		ctrl_outl(STBCR_MSTP, STBCR_REG(cpu));
+	if (!(__raw_readl(STBCR_REG(cpu)) & STBCR_MSTP))
+		__raw_writel(STBCR_MSTP, STBCR_REG(cpu));
 
-	while (!(ctrl_inl(STBCR_REG(cpu)) & STBCR_MSTP))
+	while (!(__raw_readl(STBCR_REG(cpu)) & STBCR_MSTP))
 		cpu_relax();
 
 	/* Start up secondary processor by sending a reset */
-	ctrl_outl(STBCR_AP_VAL, STBCR_REG(cpu));
+	__raw_writel(STBCR_RESET | STBCR_LTSLP, STBCR_REG(cpu));
 }
 
 int plat_smp_processor_id(void)
 {
-	return ctrl_inl(0xff000048); /* CPIDR */
+	return __raw_readl(0xff000048); /* CPIDR */
 }
 
 void plat_send_ipi(unsigned int cpu, unsigned int message)
@@ -100,5 +101,5 @@ void plat_send_ipi(unsigned int cpu, unsigned int message)
 
 	BUG_ON(cpu >= 4);
 
-	ctrl_outl(1 << (message << 2), addr); /* C0INTICI..CnINTICI */
+	__raw_writel(1 << (message << 2), addr); /* C0INTICI..CnINTICI */
 }
-- 
cgit v1.1


From f533c3d340536198a4889a42a68d6c0d79a504e7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 16 Oct 2009 17:20:58 +0900
Subject: sh: Idle loop chainsawing for SMP-based light sleep.

This does a bit of chainsawing of the idle loop code to get light sleep
working on SMP. Previously this was forcing secondary CPUs in to sleep
mode with them not coming back if they didn't have their own local
timers. Given that we use clockevents broadcasting by default, the CPU
managing the clockevents can't have IRQs disabled before entering its
sleep state.

This unfortunately leaves us with the age-old need_resched() race in
between local_irq_enable() and cpu_sleep(), but at present this is
unavoidable. After some more experimentation it may be possible to layer
on SR.BL bit manipulation over top of this scheme to inhibit the race
condition, but given the current potential for missing wakeups, this is
left as a future exercise.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/bugs.h |  4 +++
 arch/sh/kernel/idle.c      | 73 ++++++++++++++++++++++++++++++++++++----------
 2 files changed, 61 insertions(+), 16 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/bugs.h b/arch/sh/include/asm/bugs.h
index 46260fc..02a19a1 100644
--- a/arch/sh/include/asm/bugs.h
+++ b/arch/sh/include/asm/bugs.h
@@ -14,11 +14,15 @@
 
 #include <asm/processor.h>
 
+extern void select_idle_routine(void);
+
 static void __init check_bugs(void)
 {
 	extern unsigned long loops_per_jiffy;
 	char *p = &init_utsname()->machine[2]; /* "sh" */
 
+	select_idle_routine();
+
 	current_cpu_data.loops_per_jiffy = loops_per_jiffy;
 
 	switch (current_cpu_data.family) {
diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c
index 27ff2dc..8e61241 100644
--- a/arch/sh/kernel/idle.c
+++ b/arch/sh/kernel/idle.c
@@ -21,7 +21,7 @@
 #include <asm/atomic.h>
 
 static int hlt_counter;
-void (*pm_idle)(void);
+void (*pm_idle)(void) = NULL;
 void (*pm_power_off)(void);
 EXPORT_SYMBOL(pm_power_off);
 
@@ -39,41 +39,68 @@ static int __init hlt_setup(char *__unused)
 }
 __setup("hlt", hlt_setup);
 
+static inline int hlt_works(void)
+{
+	return !hlt_counter;
+}
+
+/*
+ * On SMP it's slightly faster (but much more power-consuming!)
+ * to poll the ->work.need_resched flag instead of waiting for the
+ * cross-CPU IPI to arrive. Use this option with caution.
+ */
+static void poll_idle(void)
+{
+	local_irq_enable();
+	while (!need_resched())
+		cpu_relax();
+}
+
 void default_idle(void)
 {
-	if (!hlt_counter) {
+	if (hlt_works()) {
 		clear_thread_flag(TIF_POLLING_NRFLAG);
 		smp_mb__after_clear_bit();
-		set_bl_bit();
-		stop_critical_timings();
 
-		while (!need_resched())
+		if (!need_resched()) {
+			local_irq_enable();
 			cpu_sleep();
+		}
 
-		start_critical_timings();
-		clear_bl_bit();
 		set_thread_flag(TIF_POLLING_NRFLAG);
 	} else
-		while (!need_resched())
-			cpu_relax();
+		poll_idle();
 }
 
+/*
+ * The idle thread. There's no useful work to be done, so just try to conserve
+ * power and have a low exit latency (ie sit in a loop waiting for somebody to
+ * say that they'd like to reschedule)
+ */
 void cpu_idle(void)
 {
+	unsigned int cpu = smp_processor_id();
+
 	set_thread_flag(TIF_POLLING_NRFLAG);
 
 	/* endless idle loop with no priority at all */
 	while (1) {
-		void (*idle)(void) = pm_idle;
+		tick_nohz_stop_sched_tick(1);
 
-		if (!idle)
-			idle = default_idle;
+		while (!need_resched() && cpu_online(cpu)) {
+			local_irq_disable();
+			/* Don't trace irqs off for idle */
+			stop_critical_timings();
+			pm_idle();
+			/*
+			 * Sanity check to ensure that pm_idle() returns
+			 * with IRQs enabled
+			 */
+			WARN_ON(irqs_disabled());
+			start_critical_timings();
+		}
 
-		tick_nohz_stop_sched_tick(1);
-		while (!need_resched())
-			idle();
 		tick_nohz_restart_sched_tick();
-
 		preempt_enable_no_resched();
 		schedule();
 		preempt_disable();
@@ -81,6 +108,20 @@ void cpu_idle(void)
 	}
 }
 
+void __cpuinit select_idle_routine(void)
+{
+	/*
+	 * If a platform has set its own idle routine, leave it alone.
+	 */
+	if (pm_idle)
+		return;
+
+	if (hlt_works())
+		pm_idle = default_idle;
+	else
+		pm_idle = poll_idle;
+}
+
 static void do_nothing(void *unused)
 {
 }
-- 
cgit v1.1


From 0e6d4986e7940125a04ba8c3aa558f3b248cb9b4 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 16 Oct 2009 17:27:58 +0900
Subject: sh: Make check_pgt_cache() more aggressive while idling.

This follows the x86 change and moves check_pgt_cache() up under the
!need_resched() tight loop, rather than simply calling in to it when
exiting idle.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/idle.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c
index 8e61241..3243eb2 100644
--- a/arch/sh/kernel/idle.c
+++ b/arch/sh/kernel/idle.c
@@ -88,6 +88,9 @@ void cpu_idle(void)
 		tick_nohz_stop_sched_tick(1);
 
 		while (!need_resched() && cpu_online(cpu)) {
+			check_pgt_cache();
+			rmb();
+
 			local_irq_disable();
 			/* Don't trace irqs off for idle */
 			stop_critical_timings();
@@ -104,7 +107,6 @@ void cpu_idle(void)
 		preempt_enable_no_resched();
 		schedule();
 		preempt_disable();
-		check_pgt_cache();
 	}
 }
 
-- 
cgit v1.1


From 9dbe00a56a60748668d2040cf4e59427060e2252 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 16 Oct 2009 17:55:59 +0900
Subject: sh: Fix up IRQ re-enabling for the need_resched() case.

In the case where need_resched() is set in between the cpu_idle() and
pm_idle() calls we were missing an else case for just re-enabling local
IRQs and bailing out. This was noticed by the irqs_disabled() warning,
even though IRQs were being re-enabled elsewhere.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/idle.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c
index 3243eb2..aaff003 100644
--- a/arch/sh/kernel/idle.c
+++ b/arch/sh/kernel/idle.c
@@ -65,7 +65,8 @@ void default_idle(void)
 		if (!need_resched()) {
 			local_irq_enable();
 			cpu_sleep();
-		}
+		} else
+			local_irq_enable();
 
 		set_thread_flag(TIF_POLLING_NRFLAG);
 	} else
-- 
cgit v1.1


From 896f0c0e8e4ee02ee72a203aef79f362d5f7b7cc Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 16 Oct 2009 18:00:02 +0900
Subject: sh: Support SCHED_MC for SH-X3 multi-cores.

This enables SCHED_MC support for SH-X3 multi-cores. Presently this is
just a simple wrapper around the possible map, but this allows for
tying in support for some of the more exotic NUMA clusters where we can
actually do something with the topology.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/topology.h |  8 ++++++++
 arch/sh/kernel/topology.c      | 26 ++++++++++++++++++++++++++
 arch/sh/mm/Kconfig             |  9 +++++++++
 3 files changed, 43 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/topology.h b/arch/sh/include/asm/topology.h
index 65e7bd2..37cdadd 100644
--- a/arch/sh/include/asm/topology.h
+++ b/arch/sh/include/asm/topology.h
@@ -40,6 +40,14 @@
 
 #endif
 
+#define mc_capable()    (1)
+
+const struct cpumask *cpu_coregroup_mask(unsigned int cpu);
+
+extern cpumask_t cpu_core_map[NR_CPUS];
+
+#define topology_core_cpumask(cpu)	(&cpu_core_map[cpu])
+
 #include <asm-generic/topology.h>
 
 #endif /* _ASM_SH_TOPOLOGY_H */
diff --git a/arch/sh/kernel/topology.c b/arch/sh/kernel/topology.c
index 0838942..9b0b633 100644
--- a/arch/sh/kernel/topology.c
+++ b/arch/sh/kernel/topology.c
@@ -16,6 +16,32 @@
 
 static DEFINE_PER_CPU(struct cpu, cpu_devices);
 
+cpumask_t cpu_core_map[NR_CPUS];
+
+static cpumask_t cpu_coregroup_map(unsigned int cpu)
+{
+	/*
+	 * Presently all SH-X3 SMP cores are multi-cores, so just keep it
+	 * simple until we have a method for determining topology..
+	 */
+	return cpu_possible_map;
+}
+
+const struct cpumask *cpu_coregroup_mask(unsigned int cpu)
+{
+	return &cpu_core_map[cpu];
+}
+
+int arch_update_cpu_topology(void)
+{
+	unsigned int cpu;
+
+	for_each_possible_cpu(cpu)
+		cpu_core_map[cpu] = cpu_coregroup_map(cpu);
+
+	return 0;
+}
+
 static int __init topology_init(void)
 {
 	int i, ret;
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index b8a9032..ca02b72 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -256,6 +256,15 @@ endchoice
 
 source "mm/Kconfig"
 
+config SCHED_MC
+	bool "Multi-core scheduler support"
+	depends on SMP
+	default y
+	help
+	  Multi-core scheduler support improves the CPU scheduler's decision
+	  making when dealing with multi-core CPU chips at a cost of slightly
+	  increased overhead in some places. If unsure say N here.
+
 endmenu
 
 menu "Cache configuration"
-- 
cgit v1.1


From f875295c4bfb39e96d136edd8ac80567e73536b4 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 16 Oct 2009 18:14:19 +0900
Subject: sh: Kill off stray HAVE_FTRACE_SYSCALLS reference.

This seems to have popped back in via some merge damage. Kill it off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index b940424..0dc7e3c 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -37,7 +37,6 @@ config SUPERH32
 	select HAVE_FTRACE_MCOUNT_RECORD
 	select HAVE_DYNAMIC_FTRACE
 	select HAVE_FUNCTION_TRACE_MCOUNT_TEST
-	select HAVE_FTRACE_SYSCALLS
 	select HAVE_FUNCTION_GRAPH_TRACER
 	select HAVE_ARCH_KGDB
 	select ARCH_HIBERNATION_POSSIBLE if MMU
-- 
cgit v1.1


From cae19b5902d52ff059f5df98ea993a00e5686af1 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 16 Oct 2009 18:20:42 +0900
Subject: sh: Kill off legacy UBC wakeup cruft.

This code was added for some ancient SH-4 solution engines with peculiar
boot ROMs that did silly things to the UBC MSTP bits. None of these have
been in the wild for years, and these days the clock framework wraps up
the MSTP bits, meaning that the UBC code is one of the few interfaces
that is stomping MSTP bits underneath the clock framework. At this point
the risks far outweigh any benefit this code provided, so just kill it
off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig             | 11 ---------
 arch/sh/include/asm/ubc.h   | 11 ---------
 arch/sh/kernel/cpu/Makefile |  1 -
 arch/sh/kernel/cpu/init.c   | 11 ---------
 arch/sh/kernel/cpu/ubc.S    | 59 ---------------------------------------------
 5 files changed, 93 deletions(-)
 delete mode 100644 arch/sh/kernel/cpu/ubc.S

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 266d422..2e8589a 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -757,17 +757,6 @@ config ENTRY_OFFSET
 	default "0x00010000" if PAGE_SIZE_64KB
 	default "0x00000000"
 
-config UBC_WAKEUP
-	bool "Wakeup UBC on startup"
-	depends on CPU_SH4 && !CPU_SH4A
-	help
-	  Selecting this option will wakeup the User Break Controller (UBC) on
-	  startup. Although the UBC is left in an awake state when the processor
-	  comes up, some boot loaders misbehave by putting the UBC to sleep in a
-	  power saving state, which causes issues with things like ptrace().
-
-	  If unsure, say N.
-
 choice
 	prompt "Kernel command line"
 	optional
diff --git a/arch/sh/include/asm/ubc.h b/arch/sh/include/asm/ubc.h
index 4ca4b77..9bf9616 100644
--- a/arch/sh/include/asm/ubc.h
+++ b/arch/sh/include/asm/ubc.h
@@ -60,16 +60,5 @@
 #define BRCR_UBDE		(1 << 0)
 #endif
 
-#ifndef __ASSEMBLY__
-/* arch/sh/kernel/cpu/ubc.S */
-extern void ubc_sleep(void);
-
-#ifdef CONFIG_UBC_WAKEUP
-extern void ubc_wakeup(void);
-#else
-#define ubc_wakeup()	do { } while (0)
-#endif
-#endif
-
 #endif /* __KERNEL__ */
 #endif /* __ASM_SH_UBC_H */
diff --git a/arch/sh/kernel/cpu/Makefile b/arch/sh/kernel/cpu/Makefile
index 3d6b931..d97c803 100644
--- a/arch/sh/kernel/cpu/Makefile
+++ b/arch/sh/kernel/cpu/Makefile
@@ -15,7 +15,6 @@ obj-$(CONFIG_ARCH_SHMOBILE)	+= shmobile/
 
 # Common interfaces.
 
-obj-$(CONFIG_UBC_WAKEUP)	+= ubc.o
 obj-$(CONFIG_SH_ADC)		+= adc.o
 obj-$(CONFIG_SH_CLK_CPG)	+= clock-cpg.o
 
diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index e932ebe..580d58b 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -338,17 +338,6 @@ asmlinkage void __init sh_cpu_init(void)
 	}
 #endif
 
-	/*
-	 * Some brain-damaged loaders decided it would be a good idea to put
-	 * the UBC to sleep. This causes some issues when it comes to things
-	 * like PTRACE_SINGLESTEP or doing hardware watchpoints in GDB.  So ..
-	 * we wake it up and hope that all is well.
-	 */
-#ifdef CONFIG_SUPERH32
-	if (raw_smp_processor_id() == 0)
-		ubc_wakeup();
-#endif
-
 	speculative_execution_init();
 	expmask_init();
 }
diff --git a/arch/sh/kernel/cpu/ubc.S b/arch/sh/kernel/cpu/ubc.S
deleted file mode 100644
index 8192307..0000000
--- a/arch/sh/kernel/cpu/ubc.S
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * arch/sh/kernel/cpu/ubc.S
- *
- * Set of management routines for the User Break Controller (UBC)
- *
- * Copyright (C) 2002 Paul Mundt
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-#include <linux/linkage.h>
-#include <asm/ubc.h>
-
-#define STBCR2		0xffc00010
-
-ENTRY(ubc_sleep)
-	mov	#0, r0
-
-	mov.l	1f, r1		! Zero out UBC_BBRA ..
-	mov.w	r0, @r1
-
-	mov.l	2f, r1		! .. same for BBRB ..
-	mov.w	r0, @r1
-
-	mov.l	3f, r1		! .. and again for BRCR.
-	mov.w	r0, @r1
-
-	mov.w	@r1, r0		! Dummy read BRCR
-
-	mov.l	4f, r1		! Set MSTP5 in STBCR2
-	mov.b	@r1, r0
-	or	#0x01, r0
-	mov.b	r0, @r1
-
-	mov.b	@r1, r0		! Two dummy reads ..
-	mov.b	@r1, r0
-
-	rts
-	nop
-
-ENTRY(ubc_wakeup)
-	mov.l	4f, r1		! Clear MSTP5
-	mov.b	@r1, r0
-	and	#0xfe, r0
-	mov.b	r0, @r1
-
-	mov.b	@r1, r0		! Two more dummy reads ..
-	mov.b	@r1, r0
-
-	rts
-	nop
-
-1:	.long	UBC_BBRA
-2:	.long	UBC_BBRB
-3:	.long	UBC_BRCR
-4:	.long	STBCR2
-
-- 
cgit v1.1


From 03fdb708926d5df2d9b9e62222c1666e20caa9e3 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 17 Oct 2009 21:06:39 +0900
Subject: sh: Convert to asm-generic/irqflags.h.

This simplifies the irqflags support by switching over to the asm-generic
version. The necessary support functions are brought out-of-line for both
SHcompact and SHmedia instruction sets.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/irqflags.h    | 31 ++----------
 arch/sh/include/asm/irqflags_32.h | 99 ---------------------------------------
 arch/sh/include/asm/irqflags_64.h | 85 ---------------------------------
 arch/sh/include/asm/system_32.h   | 29 ++++++++++++
 arch/sh/include/asm/system_64.h   | 26 ++++++++++
 arch/sh/kernel/Makefile           |  4 +-
 arch/sh/kernel/irq_32.c           | 57 ++++++++++++++++++++++
 arch/sh/kernel/irq_64.c           | 51 ++++++++++++++++++++
 8 files changed, 168 insertions(+), 214 deletions(-)
 delete mode 100644 arch/sh/include/asm/irqflags_32.h
 delete mode 100644 arch/sh/include/asm/irqflags_64.h
 create mode 100644 arch/sh/kernel/irq_32.c
 create mode 100644 arch/sh/kernel/irq_64.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/irqflags.h b/arch/sh/include/asm/irqflags.h
index 46e71da..a741153 100644
--- a/arch/sh/include/asm/irqflags.h
+++ b/arch/sh/include/asm/irqflags.h
@@ -1,34 +1,9 @@
 #ifndef __ASM_SH_IRQFLAGS_H
 #define __ASM_SH_IRQFLAGS_H
 
-#ifdef CONFIG_SUPERH32
-#include "irqflags_32.h"
-#else
-#include "irqflags_64.h"
-#endif
+#define RAW_IRQ_DISABLED	0xf0
+#define RAW_IRQ_ENABLED		0x00
 
-#define raw_local_save_flags(flags) \
-		do { (flags) = __raw_local_save_flags(); } while (0)
-
-static inline int raw_irqs_disabled_flags(unsigned long flags)
-{
-	return (flags != 0);
-}
-
-static inline int raw_irqs_disabled(void)
-{
-	unsigned long flags = __raw_local_save_flags();
-
-	return raw_irqs_disabled_flags(flags);
-}
-
-#define raw_local_irq_save(flags) \
-		do { (flags) = __raw_local_irq_save(); } while (0)
-
-static inline void raw_local_irq_restore(unsigned long flags)
-{
-	if ((flags & 0xf0) != 0xf0)
-		raw_local_irq_enable();
-}
+#include <asm-generic/irqflags.h>
 
 #endif /* __ASM_SH_IRQFLAGS_H */
diff --git a/arch/sh/include/asm/irqflags_32.h b/arch/sh/include/asm/irqflags_32.h
deleted file mode 100644
index 60218f5..0000000
--- a/arch/sh/include/asm/irqflags_32.h
+++ /dev/null
@@ -1,99 +0,0 @@
-#ifndef __ASM_SH_IRQFLAGS_32_H
-#define __ASM_SH_IRQFLAGS_32_H
-
-static inline void raw_local_irq_enable(void)
-{
-	unsigned long __dummy0, __dummy1;
-
-	__asm__ __volatile__ (
-		"stc	sr, %0\n\t"
-		"and	%1, %0\n\t"
-#ifdef CONFIG_CPU_HAS_SR_RB
-		"stc	r6_bank, %1\n\t"
-		"or	%1, %0\n\t"
-#endif
-		"ldc	%0, sr\n\t"
-		: "=&r" (__dummy0), "=r" (__dummy1)
-		: "1" (~0x000000f0)
-		: "memory"
-	);
-}
-
-static inline void raw_local_irq_disable(void)
-{
-	unsigned long flags;
-
-	__asm__ __volatile__ (
-		"stc	sr, %0\n\t"
-		"or	#0xf0, %0\n\t"
-		"ldc	%0, sr\n\t"
-		: "=&z" (flags)
-		: /* no inputs */
-		: "memory"
-	);
-}
-
-static inline void set_bl_bit(void)
-{
-	unsigned long __dummy0, __dummy1;
-
-	__asm__ __volatile__ (
-		"stc	sr, %0\n\t"
-		"or	%2, %0\n\t"
-		"and	%3, %0\n\t"
-		"ldc	%0, sr\n\t"
-		: "=&r" (__dummy0), "=r" (__dummy1)
-		: "r" (0x10000000), "r" (0xffffff0f)
-		: "memory"
-	);
-}
-
-static inline void clear_bl_bit(void)
-{
-	unsigned long __dummy0, __dummy1;
-
-	__asm__ __volatile__ (
-		"stc	sr, %0\n\t"
-		"and	%2, %0\n\t"
-		"ldc	%0, sr\n\t"
-		: "=&r" (__dummy0), "=r" (__dummy1)
-		: "1" (~0x10000000)
-		: "memory"
-	);
-}
-
-static inline unsigned long __raw_local_save_flags(void)
-{
-	unsigned long flags;
-
-	__asm__ __volatile__ (
-		"stc	sr, %0\n\t"
-		"and	#0xf0, %0\n\t"
-		: "=&z" (flags)
-		: /* no inputs */
-		: "memory"
-	);
-
-	return flags;
-}
-
-static inline unsigned long __raw_local_irq_save(void)
-{
-	unsigned long flags, __dummy;
-
-	__asm__ __volatile__ (
-		"stc	sr, %1\n\t"
-		"mov	%1, %0\n\t"
-		"or	#0xf0, %0\n\t"
-		"ldc	%0, sr\n\t"
-		"mov	%1, %0\n\t"
-		"and	#0xf0, %0\n\t"
-		: "=&z" (flags), "=&r" (__dummy)
-		: /* no inputs */
-		: "memory"
-	);
-
-	return flags;
-}
-
-#endif /* __ASM_SH_IRQFLAGS_32_H */
diff --git a/arch/sh/include/asm/irqflags_64.h b/arch/sh/include/asm/irqflags_64.h
deleted file mode 100644
index 88f6522..0000000
--- a/arch/sh/include/asm/irqflags_64.h
+++ /dev/null
@@ -1,85 +0,0 @@
-#ifndef __ASM_SH_IRQFLAGS_64_H
-#define __ASM_SH_IRQFLAGS_64_H
-
-#include <cpu/registers.h>
-
-#define SR_MASK_LL	0x00000000000000f0LL
-#define SR_BL_LL	0x0000000010000000LL
-
-static inline void raw_local_irq_enable(void)
-{
-	unsigned long long __dummy0, __dummy1 = ~SR_MASK_LL;
-
-	__asm__ __volatile__("getcon	" __SR ", %0\n\t"
-			     "and	%0, %1, %0\n\t"
-			     "putcon	%0, " __SR "\n\t"
-			     : "=&r" (__dummy0)
-			     : "r" (__dummy1));
-}
-
-static inline void raw_local_irq_disable(void)
-{
-	unsigned long long __dummy0, __dummy1 = SR_MASK_LL;
-
-	__asm__ __volatile__("getcon	" __SR ", %0\n\t"
-			     "or	%0, %1, %0\n\t"
-			     "putcon	%0, " __SR "\n\t"
-			     : "=&r" (__dummy0)
-			     : "r" (__dummy1));
-}
-
-static inline void set_bl_bit(void)
-{
-	unsigned long long __dummy0, __dummy1 = SR_BL_LL;
-
-	__asm__ __volatile__("getcon	" __SR ", %0\n\t"
-			     "or	%0, %1, %0\n\t"
-			     "putcon	%0, " __SR "\n\t"
-			     : "=&r" (__dummy0)
-			     : "r" (__dummy1));
-
-}
-
-static inline void clear_bl_bit(void)
-{
-	unsigned long long __dummy0, __dummy1 = ~SR_BL_LL;
-
-	__asm__ __volatile__("getcon	" __SR ", %0\n\t"
-			     "and	%0, %1, %0\n\t"
-			     "putcon	%0, " __SR "\n\t"
-			     : "=&r" (__dummy0)
-			     : "r" (__dummy1));
-}
-
-static inline unsigned long __raw_local_save_flags(void)
-{
-	unsigned long long __dummy = SR_MASK_LL;
-	unsigned long flags;
-
-	__asm__ __volatile__ (
-		"getcon	" __SR ", %0\n\t"
-		"and	%0, %1, %0"
-		: "=&r" (flags)
-		: "r" (__dummy));
-
-	return flags;
-}
-
-static inline unsigned long __raw_local_irq_save(void)
-{
-	unsigned long long __dummy0, __dummy1 = SR_MASK_LL;
-	unsigned long flags;
-
-	__asm__ __volatile__ (
-		"getcon	" __SR ", %1\n\t"
-		"or	%1, r63, %0\n\t"
-		"or	%1, %2, %1\n\t"
-		"putcon	%1, " __SR "\n\t"
-		"and	%0, %2, %0"
-		: "=&r" (flags), "=&r" (__dummy0)
-		: "r" (__dummy1));
-
-	return flags;
-}
-
-#endif /* __ASM_SH_IRQFLAGS_64_H */
diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h
index 607d413..06814f5 100644
--- a/arch/sh/include/asm/system_32.h
+++ b/arch/sh/include/asm/system_32.h
@@ -232,4 +232,33 @@ asmlinkage void do_exception_error(unsigned long r4, unsigned long r5,
 				   unsigned long r6, unsigned long r7,
 				   struct pt_regs __regs);
 
+static inline void set_bl_bit(void)
+{
+	unsigned long __dummy0, __dummy1;
+
+	__asm__ __volatile__ (
+		"stc	sr, %0\n\t"
+		"or	%2, %0\n\t"
+		"and	%3, %0\n\t"
+		"ldc	%0, sr\n\t"
+		: "=&r" (__dummy0), "=r" (__dummy1)
+		: "r" (0x10000000), "r" (0xffffff0f)
+		: "memory"
+	);
+}
+
+static inline void clear_bl_bit(void)
+{
+	unsigned long __dummy0, __dummy1;
+
+	__asm__ __volatile__ (
+		"stc	sr, %0\n\t"
+		"and	%2, %0\n\t"
+		"ldc	%0, sr\n\t"
+		: "=&r" (__dummy0), "=r" (__dummy1)
+		: "1" (~0x10000000)
+		: "memory"
+	);
+}
+
 #endif /* __ASM_SH_SYSTEM_32_H */
diff --git a/arch/sh/include/asm/system_64.h b/arch/sh/include/asm/system_64.h
index 8e4a03e..ab1dd91 100644
--- a/arch/sh/include/asm/system_64.h
+++ b/arch/sh/include/asm/system_64.h
@@ -12,6 +12,7 @@
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  */
+#include <cpu/registers.h>
 #include <asm/processor.h>
 
 /*
@@ -47,4 +48,29 @@ static inline reg_size_t register_align(void *val)
 	return (unsigned long long)(signed long long)(signed long)val;
 }
 
+#define SR_BL_LL	0x0000000010000000LL
+
+static inline void set_bl_bit(void)
+{
+	unsigned long long __dummy0, __dummy1 = SR_BL_LL;
+
+	__asm__ __volatile__("getcon	" __SR ", %0\n\t"
+			     "or	%0, %1, %0\n\t"
+			     "putcon	%0, " __SR "\n\t"
+			     : "=&r" (__dummy0)
+			     : "r" (__dummy1));
+
+}
+
+static inline void clear_bl_bit(void)
+{
+	unsigned long long __dummy0, __dummy1 = ~SR_BL_LL;
+
+	__asm__ __volatile__("getcon	" __SR ", %0\n\t"
+			     "and	%0, %1, %0\n\t"
+			     "putcon	%0, " __SR "\n\t"
+			     : "=&r" (__dummy0)
+			     : "r" (__dummy1));
+}
+
 #endif /* __ASM_SH_SYSTEM_64_H */
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index f879120..6fe0fcd 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -12,8 +12,8 @@ endif
 CFLAGS_REMOVE_return_address.o = -pg
 
 obj-y	:= debugtraps.o dumpstack.o idle.o io.o io_generic.o irq.o	\
-	   machvec.o nmi_debug.o process_$(BITS).o ptrace_$(BITS).o	\
-	   return_address.o						\
+	   irq_$(BITS).o machvec.o nmi_debug.o process_$(BITS).o 	\
+	   ptrace_$(BITS).o return_address.o				\
 	   setup.o signal_$(BITS).o sys_sh.o sys_sh$(BITS).o		\
 	   syscalls_$(BITS).o time.o topology.o traps.o			\
 	   traps_$(BITS).o unwinder.o
diff --git a/arch/sh/kernel/irq_32.c b/arch/sh/kernel/irq_32.c
new file mode 100644
index 0000000..b98a694
--- /dev/null
+++ b/arch/sh/kernel/irq_32.c
@@ -0,0 +1,57 @@
+/*
+ * SHcompact irqflags support
+ *
+ * Copyright (C) 2006 - 2009 Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/irqflags.h>
+#include <linux/module.h>
+
+void raw_local_irq_restore(unsigned long flags)
+{
+	unsigned long __dummy0, __dummy1;
+
+	if (flags == RAW_IRQ_DISABLED) {
+		__asm__ __volatile__ (
+			"stc	sr, %0\n\t"
+			"or	#0xf0, %0\n\t"
+			"ldc	%0, sr\n\t"
+			: "=&z" (__dummy0)
+			: /* no inputs */
+			: "memory"
+		);
+	} else {
+		__asm__ __volatile__ (
+			"stc	sr, %0\n\t"
+			"and	%1, %0\n\t"
+#ifdef CONFIG_CPU_HAS_SR_RB
+			"stc	r6_bank, %1\n\t"
+			"or	%1, %0\n\t"
+#endif
+			"ldc	%0, sr\n\t"
+			: "=&r" (__dummy0), "=r" (__dummy1)
+			: "1" (~RAW_IRQ_DISABLED)
+			: "memory"
+		);
+	}
+}
+EXPORT_SYMBOL(raw_local_irq_restore);
+
+unsigned long __raw_local_save_flags(void)
+{
+	unsigned long flags;
+
+	__asm__ __volatile__ (
+		"stc	sr, %0\n\t"
+		"and	#0xf0, %0\n\t"
+		: "=&z" (flags)
+		: /* no inputs */
+		: "memory"
+	);
+
+	return flags;
+}
+EXPORT_SYMBOL(__raw_local_save_flags);
diff --git a/arch/sh/kernel/irq_64.c b/arch/sh/kernel/irq_64.c
new file mode 100644
index 0000000..09d9271
--- /dev/null
+++ b/arch/sh/kernel/irq_64.c
@@ -0,0 +1,51 @@
+/*
+ * SHmedia irqflags support
+ *
+ * Copyright (C) 2006 - 2009 Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/irqflags.h>
+#include <linux/module.h>
+#include <cpu/registers.h>
+
+void raw_local_irq_restore(unsigned long flags)
+{
+	unsigned long long __dummy;
+
+	if (flags == RAW_IRQ_DISABLED) {
+		__asm__ __volatile__ (
+			"getcon	" __SR ", %0\n\t"
+			"or	%0, %1, %0\n\t"
+			"putcon	%0, " __SR "\n\t"
+			: "=&r" (__dummy)
+			: "r" (RAW_IRQ_DISABLED)
+		);
+	} else {
+		__asm__ __volatile__ (
+			"getcon	" __SR ", %0\n\t"
+			"and	%0, %1, %0\n\t"
+			"putcon	%0, " __SR "\n\t"
+			: "=&r" (__dummy)
+			: "r" (~RAW_IRQ_DISABLED)
+		);
+	}
+}
+EXPORT_SYMBOL(raw_local_irq_restore);
+
+unsigned long __raw_local_save_flags(void)
+{
+	unsigned long flags;
+
+	__asm__ __volatile__ (
+		"getcon	" __SR ", %0\n\t"
+		"and	%0, %1, %0"
+		: "=&r" (flags)
+		: "r" (RAW_IRQ_DISABLED)
+	);
+
+	return flags;
+}
+EXPORT_SYMBOL(__raw_local_save_flags);
-- 
cgit v1.1


From 15dfdddbf0c2be680d5d2fe2bbe3aad3dba3cf0e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 18 Oct 2009 15:13:28 +0900
Subject: sh: Disable SCIF2 on the SH-X3 proto CPU.

SCIF2 and the FPU exceptions happen to share vector numbers, one in
EXPEVT and the other in INTEVT. This is a violation of the interface and
should have never made it in to silicon. On top of that, the demux hack
that was added for special dispatch is rather error prone, and introduces
more problems than it solves. Kill all of it off, and just refuse to deal
with SCIF2 outright.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh3/entry.S       | 33 ---------------------------------
 arch/sh/kernel/cpu/sh4a/setup-shx3.c | 17 +++++++++--------
 arch/sh/kernel/traps_32.c            |  5 -----
 3 files changed, 9 insertions(+), 46 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index bb407ef..3f7e2a2 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -297,41 +297,8 @@ ENTRY(vbr_base)
 !
 	.balign 	256,0,256
 general_exception:
-#ifndef CONFIG_CPU_SUBTYPE_SHX3
 	bra	handle_exception
 	 sts	pr, k3		! save original pr value in k3
-#else
-	mov.l	1f, k4
-	mov.l	@k4, k4
-
-	! Is EXPEVT larger than 0x800?
-	mov	#0x8, k0
-	shll8	k0
-	cmp/hs	k0, k4
-	bf	0f
-
-	! then add 0x580 (k2 is 0xd80 or 0xda0)
-	mov	#0x58, k0
-	shll2	k0
-	shll2	k0
-	add	k0, k4
-0:
-	! Setup stack and save DSP context (k0 contains original r15 on return)
-	bsr	prepare_stack
-	 nop
-
-	! Save registers / Switch to bank 0
-	mov		k4, k2		! keep vector in k2
-	mov.l	1f, k4		! SR bits to clear in k4
-	bsr	save_regs	! needs original pr value in k3
-	 nop
-
-	bra	handle_exception_special
-	 nop
-
-	.align	2
-1:	.long	EXPEVT
-#endif
 
 ! prepare_stack()
 ! - roll back gRB
diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index 485330c..c7ba916 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -15,6 +15,15 @@
 #include <linux/sh_timer.h>
 #include <asm/mmzone.h>
 
+/*
+ * This intentionally only registers SCIF ports 0, 1, and 3. SCIF 2
+ * INTEVT values overlap with the FPU EXPEVT ones, requiring special
+ * demuxing in the exception dispatch path.
+ *
+ * As this overlap is something that never should have made it in to
+ * silicon in the first place, we just refuse to deal with the port at
+ * all rather than adding infrastructure to hack around it.
+ */
 static struct plat_sci_port sci_platform_data[] = {
 	{
 		.mapbase	= 0xffc30000,
@@ -27,11 +36,6 @@ static struct plat_sci_port sci_platform_data[] = {
 		.type		= PORT_SCIF,
 		.irqs		= { 44, 45, 47, 46 },
 	}, {
-		.mapbase	= 0xffc50000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 48, 49, 51, 50 },
-	}, {
 		.mapbase	= 0xffc60000,
 		.flags		= UPF_BOOT_AUTOCONF,
 		.type		= PORT_SCIF,
@@ -313,8 +317,6 @@ static struct intc_vect vectors[] __initdata = {
 	INTC_VECT(SCIF0_BRI, 0x740), INTC_VECT(SCIF0_TXI, 0x760),
 	INTC_VECT(SCIF1_ERI, 0x780), INTC_VECT(SCIF1_RXI, 0x7a0),
 	INTC_VECT(SCIF1_BRI, 0x7c0), INTC_VECT(SCIF1_TXI, 0x7e0),
-	INTC_VECT(SCIF2_ERI, 0x800), INTC_VECT(SCIF2_RXI, 0x820),
-	INTC_VECT(SCIF2_BRI, 0x840), INTC_VECT(SCIF2_TXI, 0x860),
 	INTC_VECT(SCIF3_ERI, 0x880), INTC_VECT(SCIF3_RXI, 0x8a0),
 	INTC_VECT(SCIF3_BRI, 0x8c0), INTC_VECT(SCIF3_TXI, 0x8e0),
 	INTC_VECT(DMAC0_DMINT0, 0x900), INTC_VECT(DMAC0_DMINT1, 0x920),
@@ -355,7 +357,6 @@ static struct intc_group groups[] __initdata = {
 	INTC_GROUP(PCII56789, PCII5, PCII6, PCII7, PCII8, PCII9),
 	INTC_GROUP(SCIF0, SCIF0_ERI, SCIF0_RXI, SCIF0_BRI, SCIF0_TXI),
 	INTC_GROUP(SCIF1, SCIF1_ERI, SCIF1_RXI, SCIF1_BRI, SCIF1_TXI),
-	INTC_GROUP(SCIF2, SCIF2_ERI, SCIF2_RXI, SCIF2_BRI, SCIF2_TXI),
 	INTC_GROUP(SCIF3, SCIF3_ERI, SCIF3_RXI, SCIF3_BRI, SCIF3_TXI),
 	INTC_GROUP(DMAC0, DMAC0_DMINT0, DMAC0_DMINT1, DMAC0_DMINT2,
 		   DMAC0_DMINT3, DMAC0_DMINT4, DMAC0_DMINT5, DMAC0_DMAE),
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 7a2ee3a..114d217 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -945,14 +945,9 @@ void __init trap_init(void)
 	set_exception_table_evt(0x800, do_reserved_inst);
 	set_exception_table_evt(0x820, do_illegal_slot_inst);
 #elif defined(CONFIG_SH_FPU)
-#ifdef CONFIG_CPU_SUBTYPE_SHX3
-	set_exception_table_evt(0xd80, fpu_state_restore_trap_handler);
-	set_exception_table_evt(0xda0, fpu_state_restore_trap_handler);
-#else
 	set_exception_table_evt(0x800, fpu_state_restore_trap_handler);
 	set_exception_table_evt(0x820, fpu_state_restore_trap_handler);
 #endif
-#endif
 
 #ifdef CONFIG_CPU_SH2
 	set_exception_table_vec(TRAP_ADDRESS_ERROR, address_error_trap_handler);
-- 
cgit v1.1


From 1c8db713e21c82e14d0d1be14a09dae224472396 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 18 Oct 2009 15:36:02 +0900
Subject: sh: Fix up smp_mb__xxx() memory barriers for SH-4A SMP.

In the past these were simply wrapping to barrier() which was sufficient
on SH SMP platforms predating SH-4A. Unfortunately due to ll/sc semantics
an explicit synco is needed in these cases, which is sorted for us by
just switching these over to smp_mb(). smp_mb() also has the benefit of
being wrapped to barrier() in the UP and non-SH4A cases, so old behaviour
is maintained for those parts.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/atomic.h | 9 ++++-----
 arch/sh/include/asm/bitops.h | 4 ++--
 2 files changed, 6 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/atomic.h b/arch/sh/include/asm/atomic.h
index e8e7813..b16388d 100644
--- a/arch/sh/include/asm/atomic.h
+++ b/arch/sh/include/asm/atomic.h
@@ -78,11 +78,10 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
 #define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 #define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
 
-/* Atomic operations are already serializing on SH */
-#define smp_mb__before_atomic_dec()	barrier()
-#define smp_mb__after_atomic_dec()	barrier()
-#define smp_mb__before_atomic_inc()	barrier()
-#define smp_mb__after_atomic_inc()	barrier()
+#define smp_mb__before_atomic_dec()	smp_mb()
+#define smp_mb__after_atomic_dec()	smp_mb()
+#define smp_mb__before_atomic_inc()	smp_mb()
+#define smp_mb__after_atomic_inc()	smp_mb()
 
 #include <asm-generic/atomic-long.h>
 #include <asm-generic/atomic64.h>
diff --git a/arch/sh/include/asm/bitops.h b/arch/sh/include/asm/bitops.h
index ebe595b..98511e4 100644
--- a/arch/sh/include/asm/bitops.h
+++ b/arch/sh/include/asm/bitops.h
@@ -26,8 +26,8 @@
 /*
  * clear_bit() doesn't provide any barrier for the compiler.
  */
-#define smp_mb__before_clear_bit()	barrier()
-#define smp_mb__after_clear_bit()	barrier()
+#define smp_mb__before_clear_bit()	smp_mb()
+#define smp_mb__after_clear_bit()	smp_mb()
 
 #ifdef CONFIG_SUPERH32
 static inline unsigned long ffz(unsigned long word)
-- 
cgit v1.1


From eca28e3764e301fad662743d1e8ba7296cc6a109 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 19 Oct 2009 15:51:21 +0900
Subject: sh: Fix up uninitialized variable warning in dwarf unwinder.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 718286b..4d8c7bd 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -902,7 +902,7 @@ static int dwarf_parse_section(char *eh_frame_start, char *eh_frame_end,
 	u32 entry_type;
 	void *p, *entry;
 	int count, err = 0;
-	unsigned long len;
+	unsigned long len = 0;
 	unsigned int c_entries, f_entries;
 	unsigned char *end;
 
-- 
cgit v1.1


From 14c011deb4cb906d72b6b2b6880e21c3cc110fcc Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 19 Oct 2009 15:52:20 +0900
Subject: sh: Fix up cacheflush routine symbol exports.

Fixes up flush_dcache_page() references by modules with run-time cache
disabling.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/sh_ksyms_32.c | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c
index 86c2704..8663c7a 100644
--- a/arch/sh/kernel/sh_ksyms_32.c
+++ b/arch/sh/kernel/sh_ksyms_32.c
@@ -94,13 +94,10 @@ DECLARE_EXPORT(__udivsi3_i4);
 DECLARE_EXPORT(__sdivsi3_i4i);
 DECLARE_EXPORT(__udivsi3_i4i);
 
-#if !defined(CONFIG_CACHE_OFF) && (defined(CONFIG_CPU_SH4) || \
-	defined(CONFIG_SH7705_CACHE_32KB))
 /* needed by some modules */
 EXPORT_SYMBOL(flush_cache_all);
 EXPORT_SYMBOL(flush_cache_range);
 EXPORT_SYMBOL(flush_dcache_page);
-#endif
 
 #ifdef CONFIG_MCOUNT
 DECLARE_EXPORT(mcount);
-- 
cgit v1.1


From 73c926bee0e4b7739bbb992a0a3df561178dd522 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 20 Oct 2009 12:55:56 +0900
Subject: sh: Convert to asm-generic/dma-mapping-common.h

This converts the old DMA mapping support to the new generic
dma-mapping-common.h abstraction.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                   |   1 +
 arch/sh/include/asm/dma-mapping.h | 200 +++++---------------------------------
 arch/sh/include/asm/pci.h         |  10 +-
 arch/sh/kernel/Makefile           |   3 +-
 arch/sh/kernel/dma-nommu.c        |  76 +++++++++++++++
 arch/sh/mm/consistent.c           |   6 ++
 6 files changed, 112 insertions(+), 184 deletions(-)
 create mode 100644 arch/sh/kernel/dma-nommu.c

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 2e8589a..2d3a699 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -16,6 +16,7 @@ config SUPERH
 	select HAVE_IOREMAP_PROT if MMU
 	select HAVE_ARCH_TRACEHOOK
 	select HAVE_DMA_API_DEBUG
+	select HAVE_DMA_ATTRS
 	select HAVE_PERF_EVENTS
 	select HAVE_KERNEL_GZIP
 	select HAVE_KERNEL_BZIP2
diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h
index 69d56dd..b9a8f18 100644
--- a/arch/sh/include/asm/dma-mapping.h
+++ b/arch/sh/include/asm/dma-mapping.h
@@ -1,21 +1,32 @@
 #ifndef __ASM_SH_DMA_MAPPING_H
 #define __ASM_SH_DMA_MAPPING_H
 
-#include <linux/mm.h>
-#include <linux/scatterlist.h>
-#include <linux/dma-debug.h>
-#include <asm/cacheflush.h>
-#include <asm/io.h>
-#include <asm-generic/dma-coherent.h>
+extern struct dma_map_ops *dma_ops;
+extern void no_iommu_init(void);
 
-extern struct bus_type pci_bus_type;
+static inline struct dma_map_ops *get_dma_ops(struct device *dev)
+{
+	return dma_ops;
+}
+
+static inline int dma_supported(struct device *dev, u64 mask)
+{
+	struct dma_map_ops *ops = get_dma_ops(dev);
 
-#define dma_supported(dev, mask)	(1)
+	if (ops->dma_supported)
+		return ops->dma_supported(dev, mask);
+
+	return 1;
+}
 
 static inline int dma_set_mask(struct device *dev, u64 mask)
 {
+	struct dma_map_ops *ops = get_dma_ops(dev);
+
 	if (!dev->dma_mask || !dma_supported(dev, mask))
 		return -EIO;
+	if (ops->set_dma_mask)
+		return ops->set_dma_mask(dev, mask);
 
 	*dev->dma_mask = mask;
 
@@ -35,160 +46,6 @@ void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
 #define dma_is_consistent(d, h) (1)
 
-static inline dma_addr_t dma_map_single(struct device *dev,
-					void *ptr, size_t size,
-					enum dma_data_direction dir)
-{
-	dma_addr_t addr = virt_to_phys(ptr);
-
-#if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT)
-	if (dev->bus == &pci_bus_type)
-		return addr;
-#endif
-	dma_cache_sync(dev, ptr, size, dir);
-
-	debug_dma_map_page(dev, virt_to_page(ptr),
-			   (unsigned long)ptr & ~PAGE_MASK, size,
-			   dir, addr, true);
-
-	return addr;
-}
-
-static inline void dma_unmap_single(struct device *dev, dma_addr_t addr,
-				    size_t size, enum dma_data_direction dir)
-{
-	debug_dma_unmap_page(dev, addr, size, dir, true);
-}
-
-static inline int dma_map_sg(struct device *dev, struct scatterlist *sg,
-			     int nents, enum dma_data_direction dir)
-{
-	int i;
-
-	for (i = 0; i < nents; i++) {
-#if !defined(CONFIG_PCI) || defined(CONFIG_SH_PCIDMA_NONCOHERENT)
-		dma_cache_sync(dev, sg_virt(&sg[i]), sg[i].length, dir);
-#endif
-		sg[i].dma_address = sg_phys(&sg[i]);
-		sg[i].dma_length = sg[i].length;
-	}
-
-	debug_dma_map_sg(dev, sg, nents, i, dir);
-
-	return nents;
-}
-
-static inline void dma_unmap_sg(struct device *dev, struct scatterlist *sg,
-				int nents, enum dma_data_direction dir)
-{
-	debug_dma_unmap_sg(dev, sg, nents, dir);
-}
-
-static inline dma_addr_t dma_map_page(struct device *dev, struct page *page,
-				      unsigned long offset, size_t size,
-				      enum dma_data_direction dir)
-{
-	return dma_map_single(dev, page_address(page) + offset, size, dir);
-}
-
-static inline void dma_unmap_page(struct device *dev, dma_addr_t dma_address,
-				  size_t size, enum dma_data_direction dir)
-{
-	dma_unmap_single(dev, dma_address, size, dir);
-}
-
-static inline void __dma_sync_single(struct device *dev, dma_addr_t dma_handle,
-				   size_t size, enum dma_data_direction dir)
-{
-#if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT)
-	if (dev->bus == &pci_bus_type)
-		return;
-#endif
-	dma_cache_sync(dev, phys_to_virt(dma_handle), size, dir);
-}
-
-static inline void dma_sync_single_range(struct device *dev,
-					 dma_addr_t dma_handle,
-					 unsigned long offset, size_t size,
-					 enum dma_data_direction dir)
-{
-#if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT)
-	if (dev->bus == &pci_bus_type)
-		return;
-#endif
-	dma_cache_sync(dev, phys_to_virt(dma_handle) + offset, size, dir);
-}
-
-static inline void __dma_sync_sg(struct device *dev, struct scatterlist *sg,
-			       int nelems, enum dma_data_direction dir)
-{
-	int i;
-
-	for (i = 0; i < nelems; i++) {
-#if !defined(CONFIG_PCI) || defined(CONFIG_SH_PCIDMA_NONCOHERENT)
-		dma_cache_sync(dev, sg_virt(&sg[i]), sg[i].length, dir);
-#endif
-		sg[i].dma_address = sg_phys(&sg[i]);
-		sg[i].dma_length = sg[i].length;
-	}
-}
-
-static inline void dma_sync_single_for_cpu(struct device *dev,
-					   dma_addr_t dma_handle, size_t size,
-					   enum dma_data_direction dir)
-{
-	__dma_sync_single(dev, dma_handle, size, dir);
-	debug_dma_sync_single_for_cpu(dev, dma_handle, size, dir);
-}
-
-static inline void dma_sync_single_for_device(struct device *dev,
-					      dma_addr_t dma_handle,
-					      size_t size,
-					      enum dma_data_direction dir)
-{
-	__dma_sync_single(dev, dma_handle, size, dir);
-	debug_dma_sync_single_for_device(dev, dma_handle, size, dir);
-}
-
-static inline void dma_sync_single_range_for_cpu(struct device *dev,
-						 dma_addr_t dma_handle,
-						 unsigned long offset,
-						 size_t size,
-						 enum dma_data_direction direction)
-{
-	dma_sync_single_for_cpu(dev, dma_handle+offset, size, direction);
-	debug_dma_sync_single_range_for_cpu(dev, dma_handle,
-					    offset, size, direction);
-}
-
-static inline void dma_sync_single_range_for_device(struct device *dev,
-						    dma_addr_t dma_handle,
-						    unsigned long offset,
-						    size_t size,
-						    enum dma_data_direction direction)
-{
-	dma_sync_single_for_device(dev, dma_handle+offset, size, direction);
-	debug_dma_sync_single_range_for_device(dev, dma_handle,
-					       offset, size, direction);
-}
-
-
-static inline void dma_sync_sg_for_cpu(struct device *dev,
-				       struct scatterlist *sg, int nelems,
-				       enum dma_data_direction dir)
-{
-	__dma_sync_sg(dev, sg, nelems, dir);
-	debug_dma_sync_sg_for_cpu(dev, sg, nelems, dir);
-}
-
-static inline void dma_sync_sg_for_device(struct device *dev,
-					  struct scatterlist *sg, int nelems,
-					  enum dma_data_direction dir)
-{
-	__dma_sync_sg(dev, sg, nelems, dir);
-	debug_dma_sync_sg_for_device(dev, sg, nelems, dir);
-}
-
 static inline int dma_get_cache_alignment(void)
 {
 	/*
@@ -200,20 +57,15 @@ static inline int dma_get_cache_alignment(void)
 
 static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
 {
-	return dma_addr == 0;
-}
+	struct dma_map_ops *ops = get_dma_ops(dev);
 
-#define ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY
+	if (ops->mapping_error)
+		return ops->mapping_error(dev, dma_addr);
 
-extern int
-dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr,
-			    dma_addr_t device_addr, size_t size, int flags);
-
-extern void
-dma_release_declared_memory(struct device *dev);
+	return dma_addr == 0;
+}
 
-extern void *
-dma_mark_declared_memory_occupied(struct device *dev,
-				  dma_addr_t device_addr, size_t size);
+#include <asm-generic/dma-coherent.h>
+#include <asm-generic/dma-mapping-common.h>
 
 #endif /* __ASM_SH_DMA_MAPPING_H */
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index 4163950..6bf276b 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -3,8 +3,6 @@
 
 #ifdef __KERNEL__
 
-#include <linux/dma-mapping.h>
-
 /* Can be used to override the logic in pci_scan_bus for skipping
    already-configured bus numbers - to be used for buggy BIOSes
    or architectures with incomplete PCI setup by the loader */
@@ -54,13 +52,7 @@ static inline void pcibios_penalize_isa_irq(int irq, int active)
  * address space.  The networking and block device layers use
  * this boolean for bounce buffer decisions.
  */
-#define PCI_DMA_BUS_IS_PHYS	(1)
-
-#include <linux/types.h>
-#include <linux/slab.h>
-#include <asm/scatterlist.h>
-#include <linux/string.h>
-#include <asm/io.h>
+#define PCI_DMA_BUS_IS_PHYS	(dma_ops->is_phys)
 
 /* pci_unmap_{single,page} being a nop depends upon the
  * configuration.
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 6fe0fcd..097ae5c 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -11,7 +11,8 @@ endif
 
 CFLAGS_REMOVE_return_address.o = -pg
 
-obj-y	:= debugtraps.o dumpstack.o idle.o io.o io_generic.o irq.o	\
+obj-y	:= debugtraps.o dma-nommu.o dumpstack.o 			\
+	   idle.o io.o io_generic.o irq.o				\
 	   irq_$(BITS).o machvec.o nmi_debug.o process_$(BITS).o 	\
 	   ptrace_$(BITS).o return_address.o				\
 	   setup.o signal_$(BITS).o sys_sh.o sys_sh$(BITS).o		\
diff --git a/arch/sh/kernel/dma-nommu.c b/arch/sh/kernel/dma-nommu.c
new file mode 100644
index 0000000..e88fceb
--- /dev/null
+++ b/arch/sh/kernel/dma-nommu.c
@@ -0,0 +1,76 @@
+/*
+ * DMA mapping support for platforms lacking IOMMUs.
+ *
+ * Copyright (C) 2009  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/dma-mapping.h>
+#include <linux/io.h>
+
+static dma_addr_t nommu_map_page(struct device *dev, struct page *page,
+				 unsigned long offset, size_t size,
+				 enum dma_data_direction dir,
+				 struct dma_attrs *attrs)
+{
+	dma_addr_t addr = page_to_phys(page) + offset;
+
+	WARN_ON(size == 0);
+	dma_cache_sync(dev, page_address(page) + offset, size, dir);
+
+	return addr;
+}
+
+static int nommu_map_sg(struct device *dev, struct scatterlist *sg,
+			int nents, enum dma_data_direction dir,
+			struct dma_attrs *attrs)
+{
+	struct scatterlist *s;
+	int i;
+
+	WARN_ON(nents == 0 || sg[0].length == 0);
+
+	for_each_sg(sg, s, nents, i) {
+		BUG_ON(!sg_page(s));
+
+		dma_cache_sync(dev, sg_virt(s), s->length, dir);
+
+		s->dma_address = sg_phys(s);
+		s->dma_length = s->length;
+	}
+
+	return nents;
+}
+
+static void nommu_sync_single(struct device *dev, dma_addr_t addr,
+			      size_t size, enum dma_data_direction dir)
+{
+	dma_cache_sync(dev, phys_to_virt(addr), size, dir);
+}
+
+static void nommu_sync_sg(struct device *dev, struct scatterlist *sg,
+			  int nelems, enum dma_data_direction dir)
+{
+	struct scatterlist *s;
+	int i;
+
+	for_each_sg(sg, s, nelems, i)
+		dma_cache_sync(dev, sg_virt(s), s->length, dir);
+}
+
+struct dma_map_ops nommu_dma_ops = {
+	.map_page		= nommu_map_page,
+	.map_sg			= nommu_map_sg,
+	.sync_single_for_device	= nommu_sync_single,
+	.sync_sg_for_device	= nommu_sync_sg,
+	.is_phys		= 1,
+};
+
+void __init no_iommu_init(void)
+{
+	if (dma_ops)
+		return;
+	dma_ops = &nommu_dma_ops;
+}
diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c
index 9a8403d..1165161 100644
--- a/arch/sh/mm/consistent.c
+++ b/arch/sh/mm/consistent.c
@@ -15,14 +15,20 @@
 #include <linux/dma-mapping.h>
 #include <linux/dma-debug.h>
 #include <linux/io.h>
+#include <linux/module.h>
 #include <asm/cacheflush.h>
 #include <asm/addrspace.h>
 
 #define PREALLOC_DMA_DEBUG_ENTRIES	4096
 
+struct dma_map_ops *dma_ops;
+EXPORT_SYMBOL(dma_ops);
+
 static int __init dma_init(void)
 {
 	dma_debug_init(PREALLOC_DMA_DEBUG_ENTRIES);
+
+	no_iommu_init();
 	return 0;
 }
 fs_initcall(dma_init);
-- 
cgit v1.1


From f32154c9b580f11017b01bf093514c900c09364e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Oct 2009 09:50:51 +0900
Subject: sh: Add dma-mapping support for dma_alloc/free_coherent() overrides.

This moves the current dma_alloc/free_coherent() calls to a generic
variant and plugs them in for the nommu default. Other variants can
override the defaults in the dma mapping ops directly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dma-mapping.h | 48 ++++++++++++++++++++++++++++++++-------
 arch/sh/kernel/dma-nommu.c        |  2 ++
 arch/sh/mm/consistent.c           | 22 ++++--------------
 3 files changed, 47 insertions(+), 25 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h
index b9a8f18..6530760 100644
--- a/arch/sh/include/asm/dma-mapping.h
+++ b/arch/sh/include/asm/dma-mapping.h
@@ -9,6 +9,9 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev)
 	return dma_ops;
 }
 
+#include <asm-generic/dma-coherent.h>
+#include <asm-generic/dma-mapping-common.h>
+
 static inline int dma_supported(struct device *dev, u64 mask)
 {
 	struct dma_map_ops *ops = get_dma_ops(dev);
@@ -33,12 +36,6 @@ static inline int dma_set_mask(struct device *dev, u64 mask)
 	return 0;
 }
 
-void *dma_alloc_coherent(struct device *dev, size_t size,
-			 dma_addr_t *dma_handle, gfp_t flag);
-
-void dma_free_coherent(struct device *dev, size_t size,
-		       void *vaddr, dma_addr_t dma_handle);
-
 void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 		    enum dma_data_direction dir);
 
@@ -65,7 +62,42 @@ static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
 	return dma_addr == 0;
 }
 
-#include <asm-generic/dma-coherent.h>
-#include <asm-generic/dma-mapping-common.h>
+static inline void *dma_alloc_coherent(struct device *dev, size_t size,
+				       dma_addr_t *dma_handle, gfp_t gfp)
+{
+	struct dma_map_ops *ops = get_dma_ops(dev);
+	void *memory;
+
+	if (dma_alloc_from_coherent(dev, size, dma_handle, &memory))
+		return memory;
+	if (!ops->alloc_coherent)
+		return NULL;
+
+	memory = ops->alloc_coherent(dev, size, dma_handle, gfp);
+	debug_dma_alloc_coherent(dev, size, *dma_handle, memory);
+
+	return memory;
+}
+
+static inline void dma_free_coherent(struct device *dev, size_t size,
+				     void *vaddr, dma_addr_t dma_handle)
+{
+	struct dma_map_ops *ops = get_dma_ops(dev);
+
+	WARN_ON(irqs_disabled());	/* for portability */
+
+	if (dma_release_from_coherent(dev, get_order(size), vaddr))
+		return;
+
+	debug_dma_free_coherent(dev, size, vaddr, dma_handle);
+	if (ops->free_coherent)
+		ops->free_coherent(dev, size, vaddr, dma_handle);
+}
+
+/* arch/sh/mm/consistent.c */
+extern void *dma_generic_alloc_coherent(struct device *dev, size_t size,
+					dma_addr_t *dma_addr, gfp_t flag);
+extern void dma_generic_free_coherent(struct device *dev, size_t size,
+				      void *vaddr, dma_addr_t dma_handle);
 
 #endif /* __ASM_SH_DMA_MAPPING_H */
diff --git a/arch/sh/kernel/dma-nommu.c b/arch/sh/kernel/dma-nommu.c
index e88fceb..b336fcf 100644
--- a/arch/sh/kernel/dma-nommu.c
+++ b/arch/sh/kernel/dma-nommu.c
@@ -61,6 +61,8 @@ static void nommu_sync_sg(struct device *dev, struct scatterlist *sg,
 }
 
 struct dma_map_ops nommu_dma_ops = {
+	.alloc_coherent		= dma_generic_alloc_coherent,
+	.free_coherent		= dma_generic_free_coherent,
 	.map_page		= nommu_map_page,
 	.map_sg			= nommu_map_sg,
 	.sync_single_for_device	= nommu_sync_single,
diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c
index 1165161..ef20bba 100644
--- a/arch/sh/mm/consistent.c
+++ b/arch/sh/mm/consistent.c
@@ -33,15 +33,12 @@ static int __init dma_init(void)
 }
 fs_initcall(dma_init);
 
-void *dma_alloc_coherent(struct device *dev, size_t size,
-			   dma_addr_t *dma_handle, gfp_t gfp)
+void *dma_generic_alloc_coherent(struct device *dev, size_t size,
+				 dma_addr_t *dma_handle, gfp_t gfp)
 {
 	void *ret, *ret_nocache;
 	int order = get_order(size);
 
-	if (dma_alloc_from_coherent(dev, size, dma_handle, &ret))
-		return ret;
-
 	ret = (void *)__get_free_pages(gfp, order);
 	if (!ret)
 		return NULL;
@@ -63,30 +60,21 @@ void *dma_alloc_coherent(struct device *dev, size_t size,
 
 	*dma_handle = virt_to_phys(ret);
 
-	debug_dma_alloc_coherent(dev, size, *dma_handle, ret_nocache);
-
 	return ret_nocache;
 }
-EXPORT_SYMBOL(dma_alloc_coherent);
 
-void dma_free_coherent(struct device *dev, size_t size,
-			 void *vaddr, dma_addr_t dma_handle)
+void dma_generic_free_coherent(struct device *dev, size_t size,
+			       void *vaddr, dma_addr_t dma_handle)
 {
 	int order = get_order(size);
 	unsigned long pfn = dma_handle >> PAGE_SHIFT;
 	int k;
 
-	WARN_ON(irqs_disabled());	/* for portability */
-
-	if (dma_release_from_coherent(dev, order, vaddr))
-		return;
-
-	debug_dma_free_coherent(dev, size, vaddr, dma_handle);
 	for (k = 0; k < (1 << order); k++)
 		__free_pages(pfn_to_page(pfn + k), 0);
+
 	iounmap(vaddr);
 }
-EXPORT_SYMBOL(dma_free_coherent);
 
 void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 		    enum dma_data_direction direction)
-- 
cgit v1.1


From ba93483f8c997f1a3fc0a6677f41e8556ae3eba6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Oct 2009 09:58:31 +0900
Subject: sh: __irq_entry annotate do_IRQ().

This adds an __irq_entry annotation for do_IRQ() so that the IRQ
annotation in the function graph tracer works as advertized. We already
have the IRQENTRY section wired up, so this is just a trivial addition
to actually make use of it.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/irq.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 7cb933b..eac7da7 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -11,6 +11,7 @@
 #include <linux/module.h>
 #include <linux/kernel_stat.h>
 #include <linux/seq_file.h>
+#include <linux/ftrace.h>
 #include <asm/processor.h>
 #include <asm/machvec.h>
 #include <asm/uaccess.h>
@@ -106,7 +107,7 @@ static union irq_ctx *hardirq_ctx[NR_CPUS] __read_mostly;
 static union irq_ctx *softirq_ctx[NR_CPUS] __read_mostly;
 #endif
 
-asmlinkage int do_IRQ(unsigned int irq, struct pt_regs *regs)
+asmlinkage __irq_entry int do_IRQ(unsigned int irq, struct pt_regs *regs)
 {
 	struct pt_regs *old_regs = set_irq_regs(regs);
 #ifdef CONFIG_IRQSTACKS
-- 
cgit v1.1


From 26fadd3672964596d33548490b9756014ae0f414 Mon Sep 17 00:00:00 2001
From: Lubomir Rintel <lkundrak@v3.sk>
Date: Thu, 22 Oct 2009 11:58:37 +0000
Subject: sh: Build fix: define more __movmem* symbols

ERROR: "__movmemSI12" [net/unix/unix.ko] undefined!
ERROR: "__movmemSI52" [net/ipv6/sit.ko] undefined!
ERROR: "__movmemSI24" [net/ipv6/ipv6.ko] undefined!
ERROR: "__movmemSI60" [net/ipv6/ipv6.ko] undefined!
ERROR: "__movmemSI16" [net/ipv6/ipv6.ko] undefined!
ERROR: "__movmemSI20" [net/ipv6/ipv6.ko] undefined!
ERROR: "__movmemSI32" [net/ipv6/ipv6.ko] undefined!

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/sh_ksyms_32.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c
index 86c2704..444cce3 100644
--- a/arch/sh/kernel/sh_ksyms_32.c
+++ b/arch/sh/kernel/sh_ksyms_32.c
@@ -85,6 +85,20 @@ DECLARE_EXPORT(__movstr_i4_even);
 DECLARE_EXPORT(__movstr_i4_odd);
 DECLARE_EXPORT(__movstrSI12_i4);
 DECLARE_EXPORT(__movmem);
+DECLARE_EXPORT(__movmemSI8);
+DECLARE_EXPORT(__movmemSI12);
+DECLARE_EXPORT(__movmemSI16);
+DECLARE_EXPORT(__movmemSI20);
+DECLARE_EXPORT(__movmemSI24);
+DECLARE_EXPORT(__movmemSI28);
+DECLARE_EXPORT(__movmemSI32);
+DECLARE_EXPORT(__movmemSI36);
+DECLARE_EXPORT(__movmemSI40);
+DECLARE_EXPORT(__movmemSI44);
+DECLARE_EXPORT(__movmemSI48);
+DECLARE_EXPORT(__movmemSI52);
+DECLARE_EXPORT(__movmemSI56);
+DECLARE_EXPORT(__movmemSI60);
 DECLARE_EXPORT(__movmem_i4_even);
 DECLARE_EXPORT(__movmem_i4_odd);
 DECLARE_EXPORT(__movmemSI12_i4);
-- 
cgit v1.1


From 60339fad5c68c9c533cd14e67194ff8f727c41d9 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 24 Oct 2009 18:56:57 +0000
Subject: sh: Check for return_to_handler when unwinding the stack

When CONFIG_FUNCTION_GRAPH_TRACER is enabled the function graph tracer
may patch return addresses on the stack with the address of
return_to_handler(). This really confuses the DWARF unwinder because it
will try find the caller of return_to_handler(), not the caller of the
real return address.

So teach the DWARF unwinder how to find the real return address whenever
it encounters return_to_handler().

This patch does not cope very well when multiple return addresses on the
stack have been patched. To make it work properly it would require state
to track how many return_to_handler()'s have been seen so that we'd know
where to look in current->curr_ret_stack[]. So for now, instead of
trying to handle this, just moan if more than one return address on the
stack has been patched.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 03b3616..2d07084 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -20,6 +20,7 @@
 #include <linux/list.h>
 #include <linux/mempool.h>
 #include <linux/mm.h>
+#include <linux/ftrace.h>
 #include <asm/dwarf.h>
 #include <asm/unwinder.h>
 #include <asm/sections.h>
@@ -557,6 +558,27 @@ struct dwarf_frame * dwarf_unwind_stack(unsigned long pc,
 	if (!pc && !prev)
 		pc = (unsigned long)current_text_addr();
 
+#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+	/*
+	 * If our stack has been patched by the function graph tracer
+	 * then we might see the address of return_to_handler() where we
+	 * expected to find the real return address.
+	 */
+	if (pc == (unsigned long)&return_to_handler) {
+		int index = current->curr_ret_stack;
+
+		/*
+		 * We currently have no way of tracking how many
+		 * return_to_handler()'s we've seen. If there is more
+		 * than one patched return address on our stack,
+		 * complain loudly.
+		 */
+		WARN_ON(index > 0);
+
+		pc = current->ret_stack[index].ret;
+	}
+#endif
+
 	frame = mempool_alloc(dwarf_frame_pool, GFP_ATOMIC);
 	if (!frame) {
 		printk(KERN_ERR "Unable to allocate a dwarf frame\n");
-- 
cgit v1.1


From 2e3fc56c8d42ef7e0040a61f55295e3826c9d7b2 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 2 Oct 2009 02:22:43 +0000
Subject: sh: SDHI platform data to the Migo-R board

Convert the Migo-R board to use sh_mobile_sdhi for the
SD Card connected to CN9 instead of mmc_spi.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-migor/setup.c | 52 +++++++++++++++++++++------------------
 1 file changed, 28 insertions(+), 24 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 6ed1fd3..8e91136 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -18,8 +18,6 @@
 #include <linux/delay.h>
 #include <linux/clk.h>
 #include <linux/gpio.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/spi_gpio.h>
 #include <video/sh_mobile_lcdc.h>
 #include <media/sh_mobile_ceu.h>
 #include <media/ov772x.h>
@@ -390,17 +388,25 @@ static struct platform_device migor_ceu_device = {
 	},
 };
 
-struct spi_gpio_platform_data sdcard_cn9_platform_data = {
-	.sck = GPIO_PTD0,
-	.mosi = GPIO_PTD1,
-	.miso = GPIO_PTD2,
-	.num_chipselect = 1,
+static struct resource sdhi_cn9_resources[] = {
+	[0] = {
+		.name	= "SDHI",
+		.start	= 0x04ce0000,
+		.end	= 0x04ce01ff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 101,
+		.flags  = IORESOURCE_IRQ,
+	},
 };
 
-static struct platform_device sdcard_cn9_device = {
-	.name		= "spi_gpio",
-	.dev	= {
-		.platform_data	= &sdcard_cn9_platform_data,
+static struct platform_device sdhi_cn9_device = {
+	.name		= "sh_mobile_sdhi",
+	.num_resources	= ARRAY_SIZE(sdhi_cn9_resources),
+	.resource	= sdhi_cn9_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_SDHI,
 	},
 };
 
@@ -467,20 +473,11 @@ static struct platform_device *migor_devices[] __initdata = {
 	&migor_ceu_device,
 	&migor_nor_flash_device,
 	&migor_nand_flash_device,
-	&sdcard_cn9_device,
+	&sdhi_cn9_device,
 	&migor_camera[0],
 	&migor_camera[1],
 };
 
-static struct spi_board_info migor_spi_devices[] = {
-	{
-		.modalias = "mmc_spi",
-		.max_speed_hz = 5000000,
-		.chip_select = 0,
-		.controller_data = (void *) GPIO_PTD5,
-	},
-};
-
 static int __init migor_devices_setup(void)
 {
 
@@ -525,6 +522,16 @@ static int __init migor_devices_setup(void)
 	gpio_request(GPIO_PTA1, NULL);
 	gpio_direction_input(GPIO_PTA1);
 
+	/* SDHI */
+	gpio_request(GPIO_FN_SDHICD, NULL);
+	gpio_request(GPIO_FN_SDHIWP, NULL);
+	gpio_request(GPIO_FN_SDHID3, NULL);
+	gpio_request(GPIO_FN_SDHID2, NULL);
+	gpio_request(GPIO_FN_SDHID1, NULL);
+	gpio_request(GPIO_FN_SDHID0, NULL);
+	gpio_request(GPIO_FN_SDHICMD, NULL);
+	gpio_request(GPIO_FN_SDHICLK, NULL);
+
 	/* Touch Panel */
 	gpio_request(GPIO_FN_IRQ6, NULL);
 
@@ -612,9 +619,6 @@ static int __init migor_devices_setup(void)
 	i2c_register_board_info(0, migor_i2c_devices,
 				ARRAY_SIZE(migor_i2c_devices));
 
-	spi_register_board_info(migor_spi_devices,
-				ARRAY_SIZE(migor_spi_devices));
-
 	return platform_add_devices(migor_devices, ARRAY_SIZE(migor_devices));
 }
 arch_initcall(migor_devices_setup);
-- 
cgit v1.1


From 17f81473d1439178a1b5c50fdc013771993d6ec4 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 2 Oct 2009 02:22:56 +0000
Subject: sh: SDHI platform data to the AP325RXA board

Convert the AP325 board to use sh_mobile_sdhi for the
SD Card connected to CN3 instead of mmc_spi.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-ap325rxa.c | 52 ++++++++++++++++++++++-------------------
 1 file changed, 28 insertions(+), 24 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-ap325rxa.c b/arch/sh/boards/board-ap325rxa.c
index 2d08073..b95deee 100644
--- a/arch/sh/boards/board-ap325rxa.c
+++ b/arch/sh/boards/board-ap325rxa.c
@@ -20,8 +20,6 @@
 #include <linux/i2c.h>
 #include <linux/smsc911x.h>
 #include <linux/gpio.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/spi_gpio.h>
 #include <media/ov772x.h>
 #include <media/soc_camera.h>
 #include <media/soc_camera_platform.h>
@@ -409,17 +407,25 @@ static struct platform_device ceu_device = {
 	},
 };
 
-struct spi_gpio_platform_data sdcard_cn3_platform_data = {
-	.sck = GPIO_PTD0,
-	.mosi = GPIO_PTD1,
-	.miso = GPIO_PTD2,
-	.num_chipselect = 1,
+static struct resource sdhi0_cn3_resources[] = {
+	[0] = {
+		.name	= "SDHI0",
+		.start	= 0x04ce0000,
+		.end	= 0x04ce01ff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 101,
+		.flags  = IORESOURCE_IRQ,
+	},
 };
 
-static struct platform_device sdcard_cn3_device = {
-	.name		= "spi_gpio",
-	.dev	= {
-		.platform_data	= &sdcard_cn3_platform_data,
+static struct platform_device sdhi0_cn3_device = {
+	.name		= "sh_mobile_sdhi",
+	.num_resources	= ARRAY_SIZE(sdhi0_cn3_resources),
+	.resource	= sdhi0_cn3_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_SDHI0,
 	},
 };
 
@@ -470,20 +476,11 @@ static struct platform_device *ap325rxa_devices[] __initdata = {
 	&lcdc_device,
 	&ceu_device,
 	&nand_flash_device,
-	&sdcard_cn3_device,
+	&sdhi0_cn3_device,
 	&ap325rxa_camera[0],
 	&ap325rxa_camera[1],
 };
 
-static struct spi_board_info ap325rxa_spi_devices[] = {
-	{
-		.modalias = "mmc_spi",
-		.max_speed_hz = 5000000,
-		.chip_select = 0,
-		.controller_data = (void *) GPIO_PTD5,
-	},
-};
-
 static int __init ap325rxa_devices_setup(void)
 {
 	/* LD3 and LD4 LEDs */
@@ -578,12 +575,19 @@ static int __init ap325rxa_devices_setup(void)
 
 	platform_resource_setup_memory(&ceu_device, "ceu", 4 << 20);
 
+	/* SDHI0 */
+	gpio_request(GPIO_FN_SDHI0CD_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0WP_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0D3_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0D2_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0D1_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0D0_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0CMD_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0CLK_PTD, NULL);
+
 	i2c_register_board_info(0, ap325rxa_i2c_devices,
 				ARRAY_SIZE(ap325rxa_i2c_devices));
 
-	spi_register_board_info(ap325rxa_spi_devices,
-				ARRAY_SIZE(ap325rxa_spi_devices));
-
 	return platform_add_devices(ap325rxa_devices,
 				ARRAY_SIZE(ap325rxa_devices));
 }
-- 
cgit v1.1


From 0f79af600946d2c0067587fe8154f36095a1ba97 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 2 Oct 2009 02:23:07 +0000
Subject: sh: SDHI platform data to the SE7724 board

Add SD Card support to the se7724 board using the
sh_mobile_sdhi driver hooked up to SDHI0 and CN7.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index e78c3be..ce6b36e 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -448,6 +448,28 @@ static struct platform_device sh7724_usb1_gadget_device = {
 	.resource	= sh7724_usb1_gadget_resources,
 };
 
+static struct resource sdhi0_cn7_resources[] = {
+	[0] = {
+		.name	= "SDHI0",
+		.start  = 0x04ce0000,
+		.end    = 0x04ce01ff,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 101,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device sdhi0_cn7_device = {
+	.name           = "sh_mobile_sdhi",
+	.num_resources  = ARRAY_SIZE(sdhi0_cn7_resources),
+	.resource       = sdhi0_cn7_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_SDHI0,
+	},
+};
+
 static struct platform_device *ms7724se_devices[] __initdata = {
 	&heartbeat_device,
 	&smc91x_eth_device,
@@ -460,6 +482,7 @@ static struct platform_device *ms7724se_devices[] __initdata = {
 	&sh7724_usb0_host_device,
 	&sh7724_usb1_gadget_device,
 	&fsi_device,
+	&sdhi0_cn7_device,
 };
 
 #define EEPROM_OP   0xBA206000
@@ -698,6 +721,16 @@ static int __init devices_setup(void)
 	clk_set_rate(&fsimcka_clk, 11000);
 	clk_put(fsia_clk);
 
+	/* SDHI0 connected to cn7 */
+	gpio_request(GPIO_FN_SDHI0CD, NULL);
+	gpio_request(GPIO_FN_SDHI0WP, NULL);
+	gpio_request(GPIO_FN_SDHI0D3, NULL);
+	gpio_request(GPIO_FN_SDHI0D2, NULL);
+	gpio_request(GPIO_FN_SDHI0D1, NULL);
+	gpio_request(GPIO_FN_SDHI0D0, NULL);
+	gpio_request(GPIO_FN_SDHI0CMD, NULL);
+	gpio_request(GPIO_FN_SDHI0CLK, NULL);
+
 	/*
 	 * enable SH-Eth
 	 *
-- 
cgit v1.1


From d2a2fb97d1af449238d24356b1659325cf00372e Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 2 Oct 2009 02:23:19 +0000
Subject: sh: SDHI platform data to the kfr2r09 board

Add SD Card support to the kfr2r09 board using the
sh_mobile_sdhi driver hooked up to SDHI0 and yc304.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index c08d33f..6ce550c 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -212,11 +212,34 @@ static struct platform_device kfr2r09_usb0_gadget_device = {
 	.resource	= kfr2r09_usb0_gadget_resources,
 };
 
+static struct resource kfr2r09_sh_sdhi0_resources[] = {
+	[0] = {
+		.name	= "SDHI0",
+		.start  = 0x04ce0000,
+		.end    = 0x04ce01ff,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 101,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device kfr2r09_sh_sdhi0_device = {
+	.name           = "sh_mobile_sdhi",
+	.num_resources  = ARRAY_SIZE(kfr2r09_sh_sdhi0_resources),
+	.resource       = kfr2r09_sh_sdhi0_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_SDHI0,
+	},
+};
+
 static struct platform_device *kfr2r09_devices[] __initdata = {
 	&kfr2r09_nor_flash_device,
 	&kfr2r09_nand_flash_device,
 	&kfr2r09_sh_keysc_device,
 	&kfr2r09_sh_lcdc_device,
+	&kfr2r09_sh_sdhi0_device,
 };
 
 #define BSC_CS0BCR 0xfec10004
@@ -361,6 +384,16 @@ static int __init kfr2r09_devices_setup(void)
 	if (kfr2r09_usb0_gadget_setup() == 0)
 		platform_device_register(&kfr2r09_usb0_gadget_device);
 
+	/* SDHI0 connected to yc304 */
+	gpio_request(GPIO_FN_SDHI0CD, NULL);
+	gpio_request(GPIO_FN_SDHI0WP, NULL);
+	gpio_request(GPIO_FN_SDHI0D3, NULL);
+	gpio_request(GPIO_FN_SDHI0D2, NULL);
+	gpio_request(GPIO_FN_SDHI0D1, NULL);
+	gpio_request(GPIO_FN_SDHI0D0, NULL);
+	gpio_request(GPIO_FN_SDHI0CMD, NULL);
+	gpio_request(GPIO_FN_SDHI0CLK, NULL);
+
 	return platform_add_devices(kfr2r09_devices,
 				    ARRAY_SIZE(kfr2r09_devices));
 }
-- 
cgit v1.1


From 96987d96f0058d8689a2b8ac288dbff2e6d85563 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Fri, 2 Oct 2009 07:54:42 +0000
Subject: sh: mach-ecevec24: Add SDHI support

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 78 ++++++++++++++++++++++++++++++++++++
 1 file changed, 78 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 5f9881e1..cb148cf 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -376,6 +376,54 @@ static struct platform_device keysc_device = {
 	},
 };
 
+/* SHDI0 */
+static struct resource sdhi0_resources[] = {
+	[0] = {
+		.name	= "SDHI0",
+		.start  = 0x04ce0000,
+		.end    = 0x04ce01ff,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 101,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device sdhi0_device = {
+	.name           = "sh_mobile_sdhi",
+	.num_resources  = ARRAY_SIZE(sdhi0_resources),
+	.resource       = sdhi0_resources,
+	.id             = 0,
+	.archdata = {
+		.hwblk_id = HWBLK_SDHI0,
+	},
+};
+
+/* SHDI1 */
+static struct resource sdhi1_resources[] = {
+	[0] = {
+		.name	= "SDHI1",
+		.start  = 0x04cf0000,
+		.end    = 0x04cf01ff,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 24,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device sdhi1_device = {
+	.name           = "sh_mobile_sdhi",
+	.num_resources  = ARRAY_SIZE(sdhi1_resources),
+	.resource       = sdhi1_resources,
+	.id             = 1,
+	.archdata = {
+		.hwblk_id = HWBLK_SDHI1,
+	},
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
@@ -386,6 +434,8 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&ceu0_device,
 	&ceu1_device,
 	&keysc_device,
+	&sdhi0_device,
+	&sdhi1_device,
 };
 
 #define EEPROM_ADDR 0x50
@@ -649,6 +699,34 @@ static int __init arch_setup(void)
 	gpio_direction_input(GPIO_PTR5);
 	gpio_direction_input(GPIO_PTR6);
 
+	/* enable SDHI0 */
+	gpio_request(GPIO_FN_SDHI0CD,  NULL);
+	gpio_request(GPIO_FN_SDHI0WP,  NULL);
+	gpio_request(GPIO_FN_SDHI0CMD, NULL);
+	gpio_request(GPIO_FN_SDHI0CLK, NULL);
+	gpio_request(GPIO_FN_SDHI0D3,  NULL);
+	gpio_request(GPIO_FN_SDHI0D2,  NULL);
+	gpio_request(GPIO_FN_SDHI0D1,  NULL);
+	gpio_request(GPIO_FN_SDHI0D0,  NULL);
+
+	/* enable SDHI1 */
+	gpio_request(GPIO_FN_SDHI1CD,  NULL);
+	gpio_request(GPIO_FN_SDHI1WP,  NULL);
+	gpio_request(GPIO_FN_SDHI1CMD, NULL);
+	gpio_request(GPIO_FN_SDHI1CLK, NULL);
+	gpio_request(GPIO_FN_SDHI1D3,  NULL);
+	gpio_request(GPIO_FN_SDHI1D2,  NULL);
+	gpio_request(GPIO_FN_SDHI1D1,  NULL);
+	gpio_request(GPIO_FN_SDHI1D0,  NULL);
+
+	gpio_request(GPIO_PTB6, NULL);
+	gpio_request(GPIO_PTB7, NULL);
+	gpio_direction_output(GPIO_PTB6, 1);
+	gpio_direction_output(GPIO_PTB7, 1);
+
+	/* I/O buffer drive ability is high for SDHI1 */
+	ctrl_outw((ctrl_inw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
+
 	/* enable I2C device */
 	i2c_register_board_info(1, i2c1_devices,
 				ARRAY_SIZE(i2c1_devices));
-- 
cgit v1.1


From ef01b9a06d28e37d28f6eb19e60dd78eb1f11639 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 26 Oct 2009 10:30:48 +0000
Subject: sh: fix kexec by removing check for old kexec-tools

This unbreaks kexec support. Without this fix all
cases of kexec fails since __pa() does not behave
like PHYSADDR(). The downside is that we also kill
the code blocking users running old kexec-tools.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/machine_kexec.c | 6 ------
 1 file changed, 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/machine_kexec.c b/arch/sh/kernel/machine_kexec.c
index de7cf54..76f2802 100644
--- a/arch/sh/kernel/machine_kexec.c
+++ b/arch/sh/kernel/machine_kexec.c
@@ -46,12 +46,6 @@ void machine_crash_shutdown(struct pt_regs *regs)
  */
 int machine_kexec_prepare(struct kimage *image)
 {
-	/* older versions of kexec-tools are passing
-	 * the zImage entry point as a virtual address.
-	 */
-	if (image->start != __pa(image->start))
-		return -EINVAL; /* upgrade your kexec-tools */
-
 	return 0;
 }
 
-- 
cgit v1.1


From 88345411df1eb5a24272955a53856e001f960a06 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 26 Oct 2009 10:08:55 +0000
Subject: sh: rsk7203 CONFIG_MTD=n fix

Fix the rsk7203 board code to build with CONFIG_MTD=n.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-rsk/devices-rsk7203.c |  4 ----
 arch/sh/boards/mach-rsk/setup.c           | 23 ++++++++++++++---------
 2 files changed, 14 insertions(+), 13 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-rsk/devices-rsk7203.c b/arch/sh/boards/mach-rsk/devices-rsk7203.c
index 4af3a77..c37617e 100644
--- a/arch/sh/boards/mach-rsk/devices-rsk7203.c
+++ b/arch/sh/boards/mach-rsk/devices-rsk7203.c
@@ -11,10 +11,6 @@
 #include <linux/types.h>
 #include <linux/platform_device.h>
 #include <linux/interrupt.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/map.h>
 #include <linux/smsc911x.h>
 #include <linux/gpio.h>
 #include <linux/leds.h>
diff --git a/arch/sh/boards/mach-rsk/setup.c b/arch/sh/boards/mach-rsk/setup.c
index af64d03..a5c0df7 100644
--- a/arch/sh/boards/mach-rsk/setup.c
+++ b/arch/sh/boards/mach-rsk/setup.c
@@ -15,14 +15,12 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/physmap.h>
+#ifdef CONFIG_MTD
 #include <linux/mtd/map.h>
+#endif
 #include <asm/machvec.h>
 #include <asm/io.h>
 
-static const char *probes[] = { "cmdlinepart", NULL };
-
-static struct mtd_partition *parsed_partitions;
-
 static struct mtd_partition rsk_partitions[] = {
 	{
 		.name		= "Bootloader",
@@ -41,6 +39,8 @@ static struct mtd_partition rsk_partitions[] = {
 };
 
 static struct physmap_flash_data flash_data = {
+	.parts		= rsk_partitions,
+	.nr_parts	= ARRAY_SIZE(rsk_partitions),
 	.width		= 2,
 };
 
@@ -60,7 +60,8 @@ static struct platform_device flash_device = {
 	},
 };
 
-static struct mtd_info *flash_mtd;
+#ifdef CONFIG_MTD
+static const char *probes[] = { "cmdlinepart", NULL };
 
 static struct map_info rsk_flash_map = {
 	.name		= "RSK+ Flash",
@@ -68,6 +69,10 @@ static struct map_info rsk_flash_map = {
 	.bankwidth	= 2,
 };
 
+static struct mtd_info *flash_mtd;
+
+static struct mtd_partition *parsed_partitions;
+
 static void __init set_mtd_partitions(void)
 {
 	int nr_parts = 0;
@@ -77,14 +82,14 @@ static void __init set_mtd_partitions(void)
 	nr_parts = parse_mtd_partitions(flash_mtd, probes,
 					&parsed_partitions, 0);
 	/* If there is no partition table, used the hard coded table */
-	if (nr_parts <= 0) {
-		flash_data.parts = rsk_partitions;
-		flash_data.nr_parts = ARRAY_SIZE(rsk_partitions);
-	} else {
+	if (nr_parts > 0) {
 		flash_data.nr_parts = nr_parts;
 		flash_data.parts = parsed_partitions;
 	}
 }
+#else
+static inline void set_mtd_partitions(void) {}
+#endif
 
 static struct platform_device *rsk_devices[] __initdata = {
 	&flash_device,
-- 
cgit v1.1


From 9e24c7e2ac269486ab7c69ce50e944698e818fac Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 26 Oct 2009 10:12:39 +0000
Subject: sh: add uImage.bin target

Add an uImage.bin target to allow uncompressed uImages.
Useful for boards with busted u-boot decompression like
the rsk7203 on my desk.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile      | 2 +-
 arch/sh/boot/Makefile | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index fc51a91..9ab99fe 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -199,7 +199,7 @@ endif
 libs-$(CONFIG_SUPERH32)		:= arch/sh/lib/	$(libs-y)
 libs-$(CONFIG_SUPERH64)		:= arch/sh/lib64/ $(libs-y)
 
-BOOT_TARGETS = uImage uImage.bz2 uImage.gz uImage.lzma uImage.srec \
+BOOT_TARGETS = uImage uImage.bz2 uImage.gz uImage.lzma uImage.srec uImage.bin \
 	       zImage vmlinux.srec romImage
 PHONY += maketools $(BOOT_TARGETS) FORCE
 
diff --git a/arch/sh/boot/Makefile b/arch/sh/boot/Makefile
index a131687..cb8cf55 100644
--- a/arch/sh/boot/Makefile
+++ b/arch/sh/boot/Makefile
@@ -20,11 +20,12 @@ CONFIG_BOOT_LINK_OFFSET	?= 0x00800000
 CONFIG_ZERO_PAGE_OFFSET	?= 0x00001000
 CONFIG_ENTRY_OFFSET	?= 0x00001000
 
+suffix-y := bin
 suffix-$(CONFIG_KERNEL_GZIP)  := gz
 suffix-$(CONFIG_KERNEL_BZIP2) := bz2
 suffix-$(CONFIG_KERNEL_LZMA)  := lzma
 
-targets := zImage vmlinux.srec romImage uImage uImage.srec uImage.gz uImage.bz2 uImage.lzma
+targets := zImage vmlinux.srec romImage uImage uImage.srec uImage.gz uImage.bz2 uImage.lzma uImage.bin
 extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma
 subdir- := compressed romimage
 
@@ -88,6 +89,9 @@ $(obj)/uImage.gz: $(obj)/vmlinux.bin.gz
 $(obj)/uImage.lzma: $(obj)/vmlinux.bin.lzma
 	$(call if_changed,uimage,lzma)
 
+$(obj)/uImage.bin: $(obj)/vmlinux.bin
+	$(call if_changed,uimage,none)
+
 OBJCOPYFLAGS_vmlinux.srec := -I binary -O srec
 $(obj)/vmlinux.srec: $(obj)/compressed/vmlinux
 	$(call if_changed,objcopy)
-- 
cgit v1.1


From 40e4231809a022586caa8f253663317033ba2eb1 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 26 Oct 2009 10:41:58 +0000
Subject: sh: add hwblk_id to sh_eth on ecovec24

Add HWBLK_ETHER to the sh_eth platform device
to allow Runtime PM of the ethernet hardware.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 9d15196..dfc262b 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -147,6 +147,9 @@ static struct platform_device sh_eth_device = {
 	},
 	.num_resources = ARRAY_SIZE(sh_eth_resources),
 	.resource = sh_eth_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_ETHER,
+	},
 };
 
 /* USB0 host */
-- 
cgit v1.1


From 376abbb4b31ac9a7fe90fb48b98e2c977cb3d882 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 26 Oct 2009 10:44:37 +0000
Subject: sh: mac address through private data for sh_eth on ecovec24

Convert the ecovec24 board code to pass the mac
address to the sh_eth driver using platform data.
Also, remove the static clock to allow Runtime PM.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 33 ++++-----------------------------
 1 file changed, 4 insertions(+), 29 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index dfc262b..da851a3 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -519,12 +519,9 @@ static u8 mac_read(struct i2c_adapter *a, u8 command)
 	return buf;
 }
 
-#define MAC_LEN 6
-static void __init sh_eth_init(void)
+static void __init sh_eth_init(struct sh_eth_plat_data *pd)
 {
 	struct i2c_adapter *a = i2c_get_adapter(1);
-	struct clk *eth_clk;
-	u8 mac[MAC_LEN];
 	int i;
 
 	if (!a) {
@@ -532,33 +529,11 @@ static void __init sh_eth_init(void)
 		return;
 	}
 
-	eth_clk = clk_get(NULL, "eth0");
-	if (!eth_clk) {
-		pr_err("can not get eth0 clk\n");
-		return;
-	}
-
 	/* read MAC address frome EEPROM */
-	for (i = 0; i < MAC_LEN; i++) {
-		mac[i] = mac_read(a, 0x10 + i);
+	for (i = 0; i < sizeof(pd->mac_addr); i++) {
+		pd->mac_addr[i] = mac_read(a, 0x10 + i);
 		msleep(10);
 	}
-
-	/* clock enable */
-	clk_enable(eth_clk);
-
-	/* reset sh-eth */
-	ctrl_outl(0x1, SH_ETH_ADDR + 0x0);
-
-	/* set MAC addr */
-	ctrl_outl((mac[0] << 24) |
-		  (mac[1] << 16) |
-		  (mac[2] <<  8) |
-		  (mac[3] <<  0), SH_ETH_MAHR);
-	ctrl_outl((mac[4] <<  8) |
-		  (mac[5] <<  0), SH_ETH_MALR);
-
-	clk_put(eth_clk);
 }
 
 #define PORT_HIZA 0xA4050158
@@ -802,7 +777,7 @@ arch_initcall(arch_setup);
 
 static int __init devices_setup(void)
 {
-	sh_eth_init();
+	sh_eth_init(&sh_eth_plat);
 	return 0;
 }
 device_initcall(devices_setup);
-- 
cgit v1.1


From a5c461bb3f74646d99464652cd5363e88434c3e1 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 27 Oct 2009 07:17:12 +0900
Subject: sh: Document uImage.bin target in archhelp.

This was missing from the previous patch.

Reported-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 9ab99fe..66e40aa 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -225,6 +225,7 @@ define archhelp
 	@echo '  vmlinux.srec	           - Create an ELF S-record'
 	@echo '* uImage  	           - Alias to bootable U-Boot image'
 	@echo '  uImage.srec	           - Create an S-record for U-Boot'
+	@echo '  uImage.bin	           - Kernel-only image for U-Boot (bin)'
 	@echo '* uImage.gz	           - Kernel-only image for U-Boot (gzip)'
 	@echo '  uImage.bz2	           - Kernel-only image for U-Boot (bzip2)'
 	@echo '  uImage.lzma	           - Kernel-only image for U-Boot (lzma)'
-- 
cgit v1.1


From ffb4a73d8906f71910e6c83ec2b499e70025ee8e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 27 Oct 2009 07:22:37 +0900
Subject: sh: Fix hugetlbfs dependencies for SH-3 && MMU configurations.

The hugetlb dependencies presently depend on SUPERH && MMU while the
hugetlb page size definitions depend on CPU_SH4 or CPU_SH5. This
unfortunately allows SH-3 + MMU configurations to enable hugetlbfs
without a corresponding HPAGE_SHIFT definition, resulting in the build
blowing up.

As SH-3 doesn't support variable page sizes, we tighten up the
dependenies a bit to prevent hugetlbfs from being enabled. These days
we also have a shiny new SYS_SUPPORTS_HUGETLBFS, so switch to using
that rather than adding to the list of corner cases in fs/Kconfig.

Reported-by: Kristoffer Ericson <kristoffer.ericson@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig    | 5 +++++
 arch/sh/mm/Kconfig | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 0dc7e3c..88cdeb9 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -121,6 +121,9 @@ config SYS_SUPPORTS_APM_EMULATION
 	bool
 	select ARCH_SUSPEND_POSSIBLE
 
+config SYS_SUPPORTS_HUGETLBFS
+	bool
+
 config SYS_SUPPORTS_SMP
 	bool
 
@@ -195,6 +198,7 @@ config CPU_SH4
 	select CPU_HAS_SR_RB
 	select CPU_HAS_FPU if !CPU_SH4AL_DSP
 	select SYS_SUPPORTS_TMU
+	select SYS_SUPPORTS_HUGETLBFS if MMU
 
 config CPU_SH4A
 	bool
@@ -209,6 +213,7 @@ config CPU_SH5
 	bool
 	select CPU_HAS_FPU
 	select SYS_SUPPORTS_TMU
+	select SYS_SUPPORTS_HUGETLBFS if MMU
 
 config CPU_SHX2
 	bool
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 64dc1ad..7f7b52f 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -227,7 +227,7 @@ endchoice
 
 choice
 	prompt "HugeTLB page size"
-	depends on HUGETLB_PAGE && (CPU_SH4 || CPU_SH5) && MMU
+	depends on HUGETLB_PAGE
 	default HUGETLB_PAGE_SIZE_1MB if PAGE_SIZE_64KB
 	default HUGETLB_PAGE_SIZE_64K
 
-- 
cgit v1.1


From f72f7876ae0bc0f018fca140e66aa16fedb57d89 Mon Sep 17 00:00:00 2001
From: Valentin R Sitsikov <valentin.sitdikov@siemens.com>
Date: Fri, 16 Oct 2009 10:45:47 +0000
Subject: sh: fix watchdog timer for sh7780/sh7785

Signed-off-by: Valentin Sitdikov <valentin.sitdikov@siemens.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/watchdog.h         | 59 +++++++++++++++++++++++++++++++++-
 arch/sh/include/cpu-sh4/cpu/watchdog.h | 13 ++++++++
 2 files changed, 71 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/watchdog.h b/arch/sh/include/asm/watchdog.h
index 2fe7cee..19dfff5 100644
--- a/arch/sh/include/asm/watchdog.h
+++ b/arch/sh/include/asm/watchdog.h
@@ -2,6 +2,8 @@
  * include/asm-sh/watchdog.h
  *
  * Copyright (C) 2002, 2003 Paul Mundt
+ * Copyright (C) 2009 Siemens AG
+ * Copyright (C) 2009 Valentin Sitdikov
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
@@ -61,6 +63,61 @@
 #define WTCSR_CKS_2048	0x06
 #define WTCSR_CKS_4096	0x07
 
+#if defined(CONFIG_CPU_SUBTYPE_SH7785) || defined(CONFIG_CPU_SUBTYPE_SH7780)
+/**
+ * 	sh_wdt_read_cnt - Read from Counter
+ * 	Reads back the WTCNT value.
+ */
+static inline __u32 sh_wdt_read_cnt(void)
+{
+	return ctrl_inl(WTCNT_R);
+}
+
+/**
+ *	sh_wdt_write_cnt - Write to Counter
+ *	@val: Value to write
+ *
+ *	Writes the given value @val to the lower byte of the timer counter.
+ *	The upper byte is set manually on each write.
+ */
+static inline void sh_wdt_write_cnt(__u32 val)
+{
+	ctrl_outl((WTCNT_HIGH << 24) | (__u32)val, WTCNT);
+}
+
+/**
+ *	sh_wdt_write_bst - Write to Counter
+ *	@val: Value to write
+ *
+ *	Writes the given value @val to the lower byte of the timer counter.
+ *	The upper byte is set manually on each write.
+ */
+static inline void sh_wdt_write_bst(__u32 val)
+{
+	ctrl_outl((WTBST_HIGH << 24) | (__u32)val, WTBST);
+}
+/**
+ * 	sh_wdt_read_csr - Read from Control/Status Register
+ *
+ *	Reads back the WTCSR value.
+ */
+static inline __u32 sh_wdt_read_csr(void)
+{
+	return ctrl_inl(WTCSR_R);
+}
+
+/**
+ * 	sh_wdt_write_csr - Write to Control/Status Register
+ * 	@val: Value to write
+ *
+ * 	Writes the given value @val to the lower byte of the control/status
+ * 	register. The upper byte is set manually on each write.
+ */
+static inline void sh_wdt_write_csr(__u32 val)
+{
+	ctrl_outl((WTCSR_HIGH << 24) | (__u32)val, WTCSR);
+}
+#else
 /**
  * 	sh_wdt_read_cnt - Read from Counter
  * 	Reads back the WTCNT value.
@@ -103,6 +160,6 @@ static inline void sh_wdt_write_csr(__u8 val)
 {
 	ctrl_outw((WTCSR_HIGH << 8) | (__u16)val, WTCSR);
 }
-
+#endif /* CONFIG_CPU_SUBTYPE_SH7785 || CONFIG_CPU_SUBTYPE_SH7780 */
 #endif /* __KERNEL__ */
 #endif /* __ASM_SH_WATCHDOG_H */
diff --git a/arch/sh/include/cpu-sh4/cpu/watchdog.h b/arch/sh/include/cpu-sh4/cpu/watchdog.h
index 259f6a0..7672301 100644
--- a/arch/sh/include/cpu-sh4/cpu/watchdog.h
+++ b/arch/sh/include/cpu-sh4/cpu/watchdog.h
@@ -2,6 +2,8 @@
  * include/asm-sh/cpu-sh4/watchdog.h
  *
  * Copyright (C) 2002, 2003 Paul Mundt
+ * Copyright (C) 2009 Siemens AG
+ * Copyright (C) 2009 Sitdikov Valentin
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -10,9 +12,20 @@
 #ifndef __ASM_CPU_SH4_WATCHDOG_H
 #define __ASM_CPU_SH4_WATCHDOG_H
 
+#if defined(CONFIG_CPU_SUBTYPE_SH7785) || defined(CONFIG_CPU_SUBTYPE_SH7780)
+/* Prefix definition */
+#define WTBST_HIGH	0x55
+/* Register definitions */
+#define WTCNT_R		0xffcc0010 /*WDTCNT*/
+#define WTCSR		0xffcc0004 /*WDTCSR*/
+#define WTCNT		0xffcc0000 /*WDTST*/
+#define WTST		WTCNT
+#define WTBST		0xffcc0008 /*WDTBST*/
+#else
 /* Register definitions */
 #define WTCNT		0xffc00008
 #define WTCSR		0xffc0000c
+#endif
 
 /* Bit definitions */
 #define WTCSR_TME	0x80
-- 
cgit v1.1


From 3f375f12ecb9c691dda70bb64b313e55fe6ee4ee Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Mon, 26 Oct 2009 22:19:49 +0000
Subject: sh: Annotate irq functions with "notrace"

Now that SH's irqflags functions are out of line it becomes necessary to
mark them as "notrace" so that we don't try to trace them.

[ Do the same for irq_64.c -- PFM. ]

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/irq_32.c | 4 ++--
 arch/sh/kernel/irq_64.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/irq_32.c b/arch/sh/kernel/irq_32.c
index b98a694..e33ab15 100644
--- a/arch/sh/kernel/irq_32.c
+++ b/arch/sh/kernel/irq_32.c
@@ -10,7 +10,7 @@
 #include <linux/irqflags.h>
 #include <linux/module.h>
 
-void raw_local_irq_restore(unsigned long flags)
+void notrace raw_local_irq_restore(unsigned long flags)
 {
 	unsigned long __dummy0, __dummy1;
 
@@ -40,7 +40,7 @@ void raw_local_irq_restore(unsigned long flags)
 }
 EXPORT_SYMBOL(raw_local_irq_restore);
 
-unsigned long __raw_local_save_flags(void)
+unsigned long notrace __raw_local_save_flags(void)
 {
 	unsigned long flags;
 
diff --git a/arch/sh/kernel/irq_64.c b/arch/sh/kernel/irq_64.c
index 09d9271..32365ba 100644
--- a/arch/sh/kernel/irq_64.c
+++ b/arch/sh/kernel/irq_64.c
@@ -11,7 +11,7 @@
 #include <linux/module.h>
 #include <cpu/registers.h>
 
-void raw_local_irq_restore(unsigned long flags)
+void notrace raw_local_irq_restore(unsigned long flags)
 {
 	unsigned long long __dummy;
 
@@ -35,7 +35,7 @@ void raw_local_irq_restore(unsigned long flags)
 }
 EXPORT_SYMBOL(raw_local_irq_restore);
 
-unsigned long __raw_local_save_flags(void)
+unsigned long notrace __raw_local_save_flags(void)
 {
 	unsigned long flags;
 
-- 
cgit v1.1


From 01be5d63fd4645eab1d05a7caa04462c11c8b7a1 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 27 Oct 2009 10:35:02 +0900
Subject: sh: Revamp PCI DMA coherence Kconfig bits.

Leaving this configurable caused more trouble than it was ever worth, so
just make it explicit. Boards that are verified one way or the other can
fix up their selects accordingly. We presently default to non-coherent
for most platforms.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig             |  7 +++++++
 arch/sh/drivers/pci/Kconfig | 12 ------------
 arch/sh/include/asm/pci.h   | 20 +++++++-------------
 arch/sh/kernel/dma-nommu.c  |  4 ++++
 4 files changed, 18 insertions(+), 25 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 2d3a699..e5ee3b1 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -169,6 +169,12 @@ config ARCH_HAS_CPU_IDLE_WAIT
 config IO_TRAPPED
 	bool
 
+config DMA_COHERENT
+	bool
+
+config DMA_NONCOHERENT
+	def_bool !DMA_COHERENT
+
 source "init/Kconfig"
 
 source "kernel/Kconfig.freezer"
@@ -217,6 +223,7 @@ config CPU_SHX2
 
 config CPU_SHX3
 	bool
+	select DMA_COHERENT
 
 config ARCH_SHMOBILE
 	bool
diff --git a/arch/sh/drivers/pci/Kconfig b/arch/sh/drivers/pci/Kconfig
index e8db585..78a3ce1 100644
--- a/arch/sh/drivers/pci/Kconfig
+++ b/arch/sh/drivers/pci/Kconfig
@@ -5,15 +5,3 @@ config PCI
 	  Find out whether you have a PCI motherboard. PCI is the name of a
 	  bus system, i.e. the way the CPU talks to the other stuff inside
 	  your box. If you have PCI, say Y, otherwise N.
-
-config SH_PCIDMA_NONCOHERENT
-	bool "Cache and PCI noncoherent"
-	depends on PCI
-	default y
-	help
-	  Enable this option if your platform does not have a CPU cache which
-	  remains coherent with PCI DMA. It is safest to say 'Y', although you
-	  will see better performance if you can say 'N', because the PCI DMA
-	  code will not have to flush the CPU's caches. If you have a PCI host
-	  bridge integrated with your SH CPU, refer carefully to the chip specs
-	  to see if you can say 'N' here. Otherwise, leave it as 'Y'.
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index 6bf276b..67f3999 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -57,19 +57,13 @@ static inline void pcibios_penalize_isa_irq(int irq, int active)
 /* pci_unmap_{single,page} being a nop depends upon the
  * configuration.
  */
-#ifdef CONFIG_SH_PCIDMA_NONCOHERENT
-#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)	\
-	dma_addr_t ADDR_NAME;
-#define DECLARE_PCI_UNMAP_LEN(LEN_NAME)		\
-	__u32 LEN_NAME;
-#define pci_unmap_addr(PTR, ADDR_NAME)			\
-	((PTR)->ADDR_NAME)
-#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL)		\
-	(((PTR)->ADDR_NAME) = (VAL))
-#define pci_unmap_len(PTR, LEN_NAME)			\
-	((PTR)->LEN_NAME)
-#define pci_unmap_len_set(PTR, LEN_NAME, VAL)		\
-	(((PTR)->LEN_NAME) = (VAL))
+#ifdef CONFIG_DMA_NONCOHERENT
+#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)	dma_addr_t ADDR_NAME;
+#define DECLARE_PCI_UNMAP_LEN(LEN_NAME)		__u32 LEN_NAME;
+#define pci_unmap_addr(PTR, ADDR_NAME)		((PTR)->ADDR_NAME)
+#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL)	(((PTR)->ADDR_NAME) = (VAL))
+#define pci_unmap_len(PTR, LEN_NAME)		((PTR)->LEN_NAME)
+#define pci_unmap_len_set(PTR, LEN_NAME, VAL)	(((PTR)->LEN_NAME) = (VAL))
 #else
 #define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)
 #define DECLARE_PCI_UNMAP_LEN(LEN_NAME)
diff --git a/arch/sh/kernel/dma-nommu.c b/arch/sh/kernel/dma-nommu.c
index b336fcf..3c55b87 100644
--- a/arch/sh/kernel/dma-nommu.c
+++ b/arch/sh/kernel/dma-nommu.c
@@ -44,6 +44,7 @@ static int nommu_map_sg(struct device *dev, struct scatterlist *sg,
 	return nents;
 }
 
+#ifdef CONFIG_DMA_NONCOHERENT
 static void nommu_sync_single(struct device *dev, dma_addr_t addr,
 			      size_t size, enum dma_data_direction dir)
 {
@@ -59,14 +60,17 @@ static void nommu_sync_sg(struct device *dev, struct scatterlist *sg,
 	for_each_sg(sg, s, nelems, i)
 		dma_cache_sync(dev, sg_virt(s), s->length, dir);
 }
+#endif
 
 struct dma_map_ops nommu_dma_ops = {
 	.alloc_coherent		= dma_generic_alloc_coherent,
 	.free_coherent		= dma_generic_free_coherent,
 	.map_page		= nommu_map_page,
 	.map_sg			= nommu_map_sg,
+#ifdef CONFIG_DMA_NONCOHERENT
 	.sync_single_for_device	= nommu_sync_single,
 	.sync_sg_for_device	= nommu_sync_sg,
+#endif
 	.is_phys		= 1,
 };
 
-- 
cgit v1.1


From 7693465d81827107caf9c447b9ad91098a1c4941 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 27 Oct 2009 10:36:55 +0900
Subject: sh: Kill off superfluous arch/sh/drivers/pci/Kconfig.

Now that this contains a grand total of 1 Kconfig option, it's hardly
worth keeping split out. Roll CONFIG_PCI back in to the top-level
architecture Kconfig, along with the other bus types.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig             | 8 +++++++-
 arch/sh/drivers/pci/Kconfig | 7 -------
 2 files changed, 7 insertions(+), 8 deletions(-)
 delete mode 100644 arch/sh/drivers/pci/Kconfig

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index e5ee3b1..1481df2 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -811,7 +811,13 @@ config MAPLE
 	 Dreamcast with a serial line terminal or a remote network
 	 connection.
 
-source "arch/sh/drivers/pci/Kconfig"
+config PCI
+	bool "PCI support"
+	depends on SYS_SUPPORTS_PCI
+	help
+	  Find out whether you have a PCI motherboard. PCI is the name of a
+	  bus system, i.e. the way the CPU talks to the other stuff inside
+	  your box. If you have PCI, say Y, otherwise N.
 
 source "drivers/pci/pcie/Kconfig"
 
diff --git a/arch/sh/drivers/pci/Kconfig b/arch/sh/drivers/pci/Kconfig
deleted file mode 100644
index 78a3ce1..0000000
--- a/arch/sh/drivers/pci/Kconfig
+++ /dev/null
@@ -1,7 +0,0 @@
-config PCI
-	bool "PCI support"
-	depends on SYS_SUPPORTS_PCI
-	help
-	  Find out whether you have a PCI motherboard. PCI is the name of a
-	  bus system, i.e. the way the CPU talks to the other stuff inside
-	  your box. If you have PCI, say Y, otherwise N.
-- 
cgit v1.1


From 478fb158005b55c8484f23a6beb1b69f5a612162 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 27 Oct 2009 10:41:58 +0900
Subject: sh: Fix up dma_is_consistent().

This fixes up the dma_is_consistent() definition for the various
coherence options.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dma-mapping.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h
index 6530760..87ced13 100644
--- a/arch/sh/include/asm/dma-mapping.h
+++ b/arch/sh/include/asm/dma-mapping.h
@@ -41,7 +41,12 @@ void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 
 #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
+
+#ifdef CONFIG_DMA_COHERENT
 #define dma_is_consistent(d, h) (1)
+#else
+#define dma_is_consistent(d, h) (0)
+#endif
 
 static inline int dma_get_cache_alignment(void)
 {
-- 
cgit v1.1


From 0a993b0a290a2672500000b0ce811efc093f8467 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 27 Oct 2009 10:51:35 +0900
Subject: sh64: cache flush symbol exports.

These were previously hidden in sh_ksyms_32, despite also being needed
for sh64 now that the cache.c code is shared.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/sh_ksyms_32.c | 11 -----------
 arch/sh/mm/cache.c           |  6 ++++++
 2 files changed, 6 insertions(+), 11 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c
index 509830d..396e47d 100644
--- a/arch/sh/kernel/sh_ksyms_32.c
+++ b/arch/sh/kernel/sh_ksyms_32.c
@@ -108,11 +108,6 @@ DECLARE_EXPORT(__udivsi3_i4);
 DECLARE_EXPORT(__sdivsi3_i4i);
 DECLARE_EXPORT(__udivsi3_i4i);
 
-/* needed by some modules */
-EXPORT_SYMBOL(flush_cache_all);
-EXPORT_SYMBOL(flush_cache_range);
-EXPORT_SYMBOL(flush_dcache_page);
-
 #ifdef CONFIG_MCOUNT
 DECLARE_EXPORT(mcount);
 #endif
@@ -125,9 +120,3 @@ EXPORT_SYMBOL(copy_page);
 EXPORT_SYMBOL(__clear_user);
 EXPORT_SYMBOL(_ebss);
 EXPORT_SYMBOL(empty_zero_page);
-
-#ifndef CONFIG_CACHE_OFF
-EXPORT_SYMBOL(__flush_purge_region);
-EXPORT_SYMBOL(__flush_wback_region);
-EXPORT_SYMBOL(__flush_invalidate_region);
-#endif
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index fc372a1..63c1329 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -27,8 +27,11 @@ void (*local_flush_icache_page)(void *args) = cache_noop;
 void (*local_flush_cache_sigtramp)(void *args) = cache_noop;
 
 void (*__flush_wback_region)(void *start, int size);
+EXPORT_SYMBOL(__flush_wback_region);
 void (*__flush_purge_region)(void *start, int size);
+EXPORT_SYMBOL(__flush_purge_region);
 void (*__flush_invalidate_region)(void *start, int size);
+EXPORT_SYMBOL(__flush_invalidate_region);
 
 static inline void noop__flush_region(void *start, int size)
 {
@@ -161,6 +164,7 @@ void flush_cache_all(void)
 {
 	cacheop_on_each_cpu(local_flush_cache_all, NULL, 1);
 }
+EXPORT_SYMBOL(flush_cache_all);
 
 void flush_cache_mm(struct mm_struct *mm)
 {
@@ -201,11 +205,13 @@ void flush_cache_range(struct vm_area_struct *vma, unsigned long start,
 
 	cacheop_on_each_cpu(local_flush_cache_range, (void *)&data, 1);
 }
+EXPORT_SYMBOL(flush_cache_range);
 
 void flush_dcache_page(struct page *page)
 {
 	cacheop_on_each_cpu(local_flush_dcache_page, page, 1);
 }
+EXPORT_SYMBOL(flush_dcache_page);
 
 void flush_icache_range(unsigned long start, unsigned long end)
 {
-- 
cgit v1.1


From 4c978ca3194a4002407a85b15122f793efc8616b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 27 Oct 2009 11:51:19 +0900
Subject: sh: Clean up more superfluous symbol exports.

Many of these symbols went away completely, or we just never cared about
them in the first place. Trim the exports down to the essential set.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/process_32.c  |  2 ++
 arch/sh/kernel/process_64.c  |  2 ++
 arch/sh/kernel/sh_ksyms_32.c | 53 ++++++++++----------------------------------
 arch/sh/kernel/sh_ksyms_64.c | 10 ---------
 4 files changed, 16 insertions(+), 51 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index 0673c47..a40342b 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -142,6 +142,7 @@ int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags)
 
 	return pid;
 }
+EXPORT_SYMBOL(kernel_thread);
 
 /*
  * Free current thread data structures etc..
@@ -186,6 +187,7 @@ int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu)
 
 	return fpvalid;
 }
+EXPORT_SYMBOL(dump_fpu);
 
 asmlinkage void ret_from_fork(void);
 
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index 1192398..359b8a2 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -335,6 +335,7 @@ int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags)
 	return do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0,
 		      &regs, 0, NULL, NULL);
 }
+EXPORT_SYMBOL(kernel_thread);
 
 /*
  * Free current thread data structures etc..
@@ -417,6 +418,7 @@ int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu)
 	return 0; /* Task didn't use the fpu at all. */
 #endif
 }
+EXPORT_SYMBOL(dump_fpu);
 
 asmlinkage void ret_from_fork(void);
 
diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c
index 396e47d..3896f26 100644
--- a/arch/sh/kernel/sh_ksyms_32.c
+++ b/arch/sh/kernel/sh_ksyms_32.c
@@ -1,37 +1,11 @@
 #include <linux/module.h>
-#include <linux/smp.h>
-#include <linux/user.h>
-#include <linux/elfcore.h>
-#include <linux/sched.h>
-#include <linux/in6.h>
-#include <linux/interrupt.h>
-#include <linux/vmalloc.h>
-#include <linux/pci.h>
-#include <linux/irq.h>
-#include <asm/sections.h>
-#include <asm/processor.h>
-#include <asm/uaccess.h>
+#include <linux/string.h>
+#include <linux/uaccess.h>
+#include <linux/delay.h>
+#include <linux/mm.h>
 #include <asm/checksum.h>
-#include <asm/io.h>
-#include <asm/delay.h>
-#include <asm/tlbflush.h>
-#include <asm/cacheflush.h>
-#include <asm/ftrace.h>
-
-extern int dump_fpu(struct pt_regs *, elf_fpregset_t *);
-
-/* platform dependent support */
-EXPORT_SYMBOL(dump_fpu);
-EXPORT_SYMBOL(kernel_thread);
-EXPORT_SYMBOL(strlen);
-
-/* PCI exports */
-#ifdef CONFIG_PCI
-EXPORT_SYMBOL(pci_alloc_consistent);
-EXPORT_SYMBOL(pci_free_consistent);
-#endif
+#include <asm/sections.h>
 
-/* mem exports */
 EXPORT_SYMBOL(memchr);
 EXPORT_SYMBOL(memcpy);
 EXPORT_SYMBOL(memset);
@@ -40,6 +14,13 @@ EXPORT_SYMBOL(__copy_user);
 EXPORT_SYMBOL(__udelay);
 EXPORT_SYMBOL(__ndelay);
 EXPORT_SYMBOL(__const_udelay);
+EXPORT_SYMBOL(strlen);
+EXPORT_SYMBOL(csum_partial);
+EXPORT_SYMBOL(csum_partial_copy_generic);
+EXPORT_SYMBOL(copy_page);
+EXPORT_SYMBOL(__clear_user);
+EXPORT_SYMBOL(_ebss);
+EXPORT_SYMBOL(empty_zero_page);
 
 #define DECLARE_EXPORT(name)		\
 	extern void name(void);EXPORT_SYMBOL(name)
@@ -107,16 +88,6 @@ DECLARE_EXPORT(__sdivsi3_i4);
 DECLARE_EXPORT(__udivsi3_i4);
 DECLARE_EXPORT(__sdivsi3_i4i);
 DECLARE_EXPORT(__udivsi3_i4i);
-
 #ifdef CONFIG_MCOUNT
 DECLARE_EXPORT(mcount);
 #endif
-EXPORT_SYMBOL(csum_partial);
-EXPORT_SYMBOL(csum_partial_copy_generic);
-#ifdef CONFIG_IPV6
-EXPORT_SYMBOL(csum_ipv6_magic);
-#endif
-EXPORT_SYMBOL(copy_page);
-EXPORT_SYMBOL(__clear_user);
-EXPORT_SYMBOL(_ebss);
-EXPORT_SYMBOL(empty_zero_page);
diff --git a/arch/sh/kernel/sh_ksyms_64.c b/arch/sh/kernel/sh_ksyms_64.c
index d008e17..45afa5c 100644
--- a/arch/sh/kernel/sh_ksyms_64.c
+++ b/arch/sh/kernel/sh_ksyms_64.c
@@ -24,16 +24,6 @@
 #include <asm/delay.h>
 #include <asm/irq.h>
 
-extern int dump_fpu(struct pt_regs *, elf_fpregset_t *);
-
-/* platform dependent support */
-EXPORT_SYMBOL(dump_fpu);
-EXPORT_SYMBOL(kernel_thread);
-
-#ifdef CONFIG_VT
-EXPORT_SYMBOL(screen_info);
-#endif
-
 EXPORT_SYMBOL(__put_user_asm_b);
 EXPORT_SYMBOL(__put_user_asm_w);
 EXPORT_SYMBOL(__put_user_asm_l);
-- 
cgit v1.1


From 94c285108e4551157ecc1b8156921712138fa860 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 27 Oct 2009 17:07:45 +0900
Subject: sh: Bump up dma_ops initialization far earlier in the boot process.

Presently this was tacked on to the dma debug init bits from
fs_initcall(), which is far too late for devices setting up their own
per-device coherent areas.

Throw this in the beginning of mem_init(), as per the x86 iommu
allocation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/consistent.c |  2 --
 arch/sh/mm/init.c       | 11 +++++++++++
 2 files changed, 11 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c
index ef20bba..902967e 100644
--- a/arch/sh/mm/consistent.c
+++ b/arch/sh/mm/consistent.c
@@ -27,8 +27,6 @@ EXPORT_SYMBOL(dma_ops);
 static int __init dma_init(void)
 {
 	dma_debug_init(PREALLOC_DMA_DEBUG_ENTRIES);
-
-	no_iommu_init();
 	return 0;
 }
 fs_initcall(dma_init);
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index c8af6c5..432acd0 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -15,6 +15,7 @@
 #include <linux/pagemap.h>
 #include <linux/percpu.h>
 #include <linux/io.h>
+#include <linux/dma-mapping.h>
 #include <asm/mmu_context.h>
 #include <asm/tlb.h>
 #include <asm/cacheflush.h>
@@ -186,11 +187,21 @@ void __init paging_init(void)
 	set_fixmap_nocache(FIX_UNCACHED, __pa(&__uncached_start));
 }
 
+/*
+ * Early initialization for any I/O MMUs we might have.
+ */
+static void __init iommu_init(void)
+{
+	no_iommu_init();
+}
+
 void __init mem_init(void)
 {
 	int codesize, datasize, initsize;
 	int nid;
 
+	iommu_init();
+
 	num_physpages = 0;
 	high_memory = NULL;
 
-- 
cgit v1.1


From 72f0c137a5c82df628dc646a82b9d8e3277b1234 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 27 Oct 2009 17:08:55 +0900
Subject: sh: enable PERF_USE_VMALLOC across the board.

The vast majority of SH platforms want this, and the few that don't
aren't going to care one way or the other. Enable it across the board.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 1481df2..a6a7023 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -18,6 +18,7 @@ config SUPERH
 	select HAVE_DMA_API_DEBUG
 	select HAVE_DMA_ATTRS
 	select HAVE_PERF_EVENTS
+	select PERF_USE_VMALLOC
 	select HAVE_KERNEL_GZIP
 	select HAVE_KERNEL_BZIP2
 	select HAVE_KERNEL_LZMA
-- 
cgit v1.1


From 8013cc9a5d2f6dcb79ffdcf707cf90ba120edfec Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 27 Oct 2009 10:47:34 +0000
Subject: sh: mac address through private data for sh_eth on ms7724se

Convert the ms7724se board code to pass the mac
address to the sh_eth driver using platform data.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index ce6b36e..4488b3e 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -507,7 +507,7 @@ static int __init sh_eth_is_eeprom_ready(void)
 static void __init sh_eth_init(void)
 {
 	int i;
-	u16 mac[3];
+	u16 mac;
 
 	/* check EEPROM status */
 	if (!sh_eth_is_eeprom_ready())
@@ -521,16 +521,10 @@ static void __init sh_eth_init(void)
 		if (!sh_eth_is_eeprom_ready())
 			return;
 
-		mac[i] = ctrl_inw(EEPROM_DATA);
-		mac[i] = ((mac[i] & 0xFF) << 8) | (mac[i] >> 8); /* swap */
+		mac = ctrl_inw(EEPROM_DATA);
+		sh_eth_plat.mac_addr[i << 1] = mac & 0xff;
+		sh_eth_plat.mac_addr[(i << 1) + 1] = mac >> 8;
 	}
-
-	/* reset sh-eth */
-	ctrl_outl(0x1, SH_ETH_ADDR + 0x0);
-
-	/* set MAC addr */
-	ctrl_outl(((mac[0] << 16) | (mac[1])), SH_ETH_MAHR);
-	ctrl_outl((mac[2]), SH_ETH_MALR);
 }
 
 #define SW4140    0xBA201000
-- 
cgit v1.1


From 5b380ec11d198a07aa6bf3a9e851531e91bf4234 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 27 Oct 2009 10:49:55 +0000
Subject: sh: add SDHI1 support to ms7724se

Add support for cn8 and SDHI1 to the ms7724se board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 4488b3e..ffb97f2 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -463,6 +463,7 @@ static struct resource sdhi0_cn7_resources[] = {
 
 static struct platform_device sdhi0_cn7_device = {
 	.name           = "sh_mobile_sdhi",
+	.id		= 0,
 	.num_resources  = ARRAY_SIZE(sdhi0_cn7_resources),
 	.resource       = sdhi0_cn7_resources,
 	.archdata = {
@@ -470,6 +471,29 @@ static struct platform_device sdhi0_cn7_device = {
 	},
 };
 
+static struct resource sdhi1_cn8_resources[] = {
+	[0] = {
+		.name	= "SDHI1",
+		.start  = 0x04cf0000,
+		.end    = 0x04cf01ff,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 24,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device sdhi1_cn8_device = {
+	.name           = "sh_mobile_sdhi",
+	.id		= 1,
+	.num_resources  = ARRAY_SIZE(sdhi1_cn8_resources),
+	.resource       = sdhi1_cn8_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_SDHI1,
+	},
+};
+
 static struct platform_device *ms7724se_devices[] __initdata = {
 	&heartbeat_device,
 	&smc91x_eth_device,
@@ -483,6 +507,7 @@ static struct platform_device *ms7724se_devices[] __initdata = {
 	&sh7724_usb1_gadget_device,
 	&fsi_device,
 	&sdhi0_cn7_device,
+	&sdhi1_cn8_device,
 };
 
 #define EEPROM_OP   0xBA206000
@@ -725,6 +750,16 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_SDHI0CMD, NULL);
 	gpio_request(GPIO_FN_SDHI0CLK, NULL);
 
+	/* SDHI1 connected to cn8 */
+	gpio_request(GPIO_FN_SDHI1CD, NULL);
+	gpio_request(GPIO_FN_SDHI1WP, NULL);
+	gpio_request(GPIO_FN_SDHI1D3, NULL);
+	gpio_request(GPIO_FN_SDHI1D2, NULL);
+	gpio_request(GPIO_FN_SDHI1D1, NULL);
+	gpio_request(GPIO_FN_SDHI1D0, NULL);
+	gpio_request(GPIO_FN_SDHI1CMD, NULL);
+	gpio_request(GPIO_FN_SDHI1CLK, NULL);
+
 	/*
 	 * enable SH-Eth
 	 *
-- 
cgit v1.1


From 3714a9a026bba09a58e7cf06e0c23c67da6841c2 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 28 Oct 2009 06:31:57 +0000
Subject: sh: mach-ecovec24: Add USB1 gadget support

USB1 can change to host/function by checking PTB3.
This patch add USB1 gadget support and check PTB3 when boot,
and change name to usb1_common_XXX from usb1_host_XXX.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 38 ++++++++++++++++--------------------
 1 file changed, 17 insertions(+), 21 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index da851a3..c3d05e5 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -188,30 +188,18 @@ static struct platform_device usb0_host_device = {
 	.resource	= usb0_host_resources,
 };
 
-/*
- * USB1
- *
- * CN5 can use both host/function,
- * and we can determine it by checking PTB[3]
- *
- * This time only USB1 host is supported.
- */
+/* USB1 host/function */
 void usb1_port_power(int port, int power)
 {
-	if (!gpio_get_value(GPIO_PTB3)) {
-		printk(KERN_ERR "USB1 function is not supported\n");
-		return;
-	}
-
 	gpio_set_value(GPIO_PTB5, power);
 }
 
-static struct r8a66597_platdata usb1_host_data = {
+static struct r8a66597_platdata usb1_common_data = {
 	.on_chip = 1,
 	.port_power = usb1_port_power,
 };
 
-static struct resource usb1_host_resources[] = {
+static struct resource usb1_common_resources[] = {
 	[0] = {
 		.start	= 0xa4d90000,
 		.end	= 0xa4d90124 - 1,
@@ -224,16 +212,16 @@ static struct resource usb1_host_resources[] = {
 	},
 };
 
-static struct platform_device usb1_host_device = {
-	.name		= "r8a66597_hcd",
+static struct platform_device usb1_common_device = {
+	/* .name will be added in arch_setup */
 	.id		= 1,
 	.dev = {
 		.dma_mask		= NULL,         /*  not use dma */
 		.coherent_dma_mask	= 0xffffffff,
-		.platform_data		= &usb1_host_data,
+		.platform_data		= &usb1_common_data,
 	},
-	.num_resources	= ARRAY_SIZE(usb1_host_resources),
-	.resource	= usb1_host_resources,
+	.num_resources	= ARRAY_SIZE(usb1_common_resources),
+	.resource	= usb1_common_resources,
 };
 
 /* LCDC */
@@ -484,7 +472,7 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&nor_flash_device,
 	&sh_eth_device,
 	&usb0_host_device,
-	&usb1_host_device, /* USB1 host support */
+	&usb1_common_device,
 	&lcdc_device,
 	&ceu0_device,
 	&ceu1_device,
@@ -589,6 +577,14 @@ static int __init arch_setup(void)
 	ctrl_outw(0x0600, 0xa40501d4);
 	ctrl_outw(0x0600, 0xa4050192);
 
+	if (gpio_get_value(GPIO_PTB3)) {
+		printk(KERN_INFO "USB1 function is selected\n");
+		usb1_common_device.name = "r8a66597_udc";
+	} else {
+		printk(KERN_INFO "USB1 host is selected\n");
+		usb1_common_device.name = "r8a66597_hcd";
+	}
+
 	/* enable LCDC */
 	gpio_request(GPIO_FN_LCDD23,   NULL);
 	gpio_request(GPIO_FN_LCDD22,   NULL);
-- 
cgit v1.1


From ac44e6694755744fe96442919da1f2c7e87a2a61 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 28 Oct 2009 17:57:54 +0900
Subject: sh: perf events: Add preliminary support for SH-4A counters.

This adds in preliminary support for the SH-4A performance counters.
Presently only the first 2 counters are supported, as these are the ones
of the most interest to the perf tool and end users. Counter chaining is
not presently handled, so these are simply implemented as 32-bit
counters.

This also establishes a perf event support framework for other hardware
counters, which the existing SH-4 oprofile code will migrate over to as
the SH-4A support evolves.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/perf_event.h     |  31 +++-
 arch/sh/kernel/Makefile              |   1 +
 arch/sh/kernel/cpu/sh4a/Makefile     |   1 +
 arch/sh/kernel/cpu/sh4a/perf_event.c | 231 ++++++++++++++++++++++++++
 arch/sh/kernel/perf_event.c          | 314 +++++++++++++++++++++++++++++++++++
 5 files changed, 576 insertions(+), 2 deletions(-)
 create mode 100644 arch/sh/kernel/cpu/sh4a/perf_event.c
 create mode 100644 arch/sh/kernel/perf_event.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/perf_event.h b/arch/sh/include/asm/perf_event.h
index 11a3022..3d0c9f3 100644
--- a/arch/sh/include/asm/perf_event.h
+++ b/arch/sh/include/asm/perf_event.h
@@ -1,8 +1,35 @@
 #ifndef __ASM_SH_PERF_EVENT_H
 #define __ASM_SH_PERF_EVENT_H
 
-/* SH only supports software events through this interface. */
-static inline void set_perf_event_pending(void) {}
+struct hw_perf_event;
+
+#define MAX_HWEVENTS	2
+
+struct sh_pmu {
+	const char	*name;
+	unsigned int	num_events;
+	void		(*disable_all)(void);
+	void		(*enable_all)(void);
+	void		(*enable)(struct hw_perf_event *, int);
+	void		(*disable)(struct hw_perf_event *, int);
+	u64		(*read)(int);
+	int		(*event_map)(int);
+	unsigned int	max_events;
+	unsigned long	raw_event_mask;
+	const int	(*cache_events)[PERF_COUNT_HW_CACHE_MAX]
+				       [PERF_COUNT_HW_CACHE_OP_MAX]
+				       [PERF_COUNT_HW_CACHE_RESULT_MAX];
+};
+
+/* arch/sh/kernel/perf_event.c */
+extern int register_sh_pmu(struct sh_pmu *);
+extern int reserve_pmc_hardware(void);
+extern void release_pmc_hardware(void);
+
+static inline void set_perf_event_pending(void)
+{
+	/* Nothing to see here, move along. */
+}
 
 #define PERF_EVENT_INDEX_OFFSET	0
 
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 097ae5c..0a67baf 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -39,6 +39,7 @@ obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
 obj-$(CONFIG_DUMP_CODE)		+= disassemble.o
 obj-$(CONFIG_HIBERNATION)	+= swsusp.o
 obj-$(CONFIG_DWARF_UNWINDER)	+= dwarf.o
+obj-$(CONFIG_PERF_EVENTS)	+= perf_event.o
 
 obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST)	+= localtimer.o
 
diff --git a/arch/sh/kernel/cpu/sh4a/Makefile b/arch/sh/kernel/cpu/sh4a/Makefile
index 490d5dc..33bab47 100644
--- a/arch/sh/kernel/cpu/sh4a/Makefile
+++ b/arch/sh/kernel/cpu/sh4a/Makefile
@@ -44,3 +44,4 @@ pinmux-$(CONFIG_CPU_SUBTYPE_SH7786)	:= pinmux-sh7786.o
 obj-y				+= $(clock-y)
 obj-$(CONFIG_SMP)		+= $(smp-y)
 obj-$(CONFIG_GENERIC_GPIO)	+= $(pinmux-y)
+obj-$(CONFIG_PERF_EVENTS)	+= perf_event.o
diff --git a/arch/sh/kernel/cpu/sh4a/perf_event.c b/arch/sh/kernel/cpu/sh4a/perf_event.c
new file mode 100644
index 0000000..d093834
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh4a/perf_event.c
@@ -0,0 +1,231 @@
+/*
+ * Performance events support for SH-4A performance counters
+ *
+ *  Copyright (C) 2009  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/irq.h>
+#include <linux/perf_event.h>
+#include <asm/processor.h>
+
+#define PPC_CCBR(idx)	(0xff200800 + (sizeof(u32) * idx))
+#define PPC_PMCTR(idx)	(0xfc100000 + (sizeof(u32) * idx))
+
+#define CCBR_CIT_MASK	(0x7ff << 6)
+#define CCBR_DUC	(1 << 3)
+#define CCBR_CMDS	(1 << 1)
+#define CCBR_PPCE	(1 << 0)
+
+#define PPC_PMCAT	0xfc100080
+
+#define PMCAT_OVF3	(1 << 27)
+#define PMCAT_CNN3	(1 << 26)
+#define PMCAT_CLR3	(1 << 25)
+#define PMCAT_OVF2	(1 << 19)
+#define PMCAT_CLR2	(1 << 17)
+#define PMCAT_OVF1	(1 << 11)
+#define PMCAT_CNN1	(1 << 10)
+#define PMCAT_CLR1	(1 << 9)
+#define PMCAT_OVF0	(1 << 3)
+#define PMCAT_CLR0	(1 << 1)
+
+static struct sh_pmu sh4a_pmu;
+
+/*
+ * Special reserved bits used by hardware emulators, read values will
+ * vary, but writes must always be 0.
+ */
+#define PMCAT_EMU_CLR_MASK	((1 << 24) | (1 << 16) | (1 << 8) | (1 << 0))
+
+static const int sh4a_general_events[] = {
+	[PERF_COUNT_HW_CPU_CYCLES]		= 0x0000,
+	[PERF_COUNT_HW_INSTRUCTIONS]		= 0x0202,
+	[PERF_COUNT_HW_CACHE_REFERENCES]	= 0x0029,	/* I-cache */
+	[PERF_COUNT_HW_CACHE_MISSES]		= 0x002a,	/* I-cache */
+	[PERF_COUNT_HW_BRANCH_INSTRUCTIONS]	= 0x0204,
+	[PERF_COUNT_HW_BRANCH_MISSES]		= -1,
+	[PERF_COUNT_HW_BUS_CYCLES]		= -1,
+};
+
+#define C(x)	PERF_COUNT_HW_CACHE_##x
+
+static const int sh4a_cache_events
+			[PERF_COUNT_HW_CACHE_MAX]
+			[PERF_COUNT_HW_CACHE_OP_MAX]
+			[PERF_COUNT_HW_CACHE_RESULT_MAX] =
+{
+	[ C(L1D) ] = {
+		[ C(OP_READ) ] = {
+			[ C(RESULT_ACCESS) ] = 0x0031,
+			[ C(RESULT_MISS)   ] = 0x0032,
+		},
+		[ C(OP_WRITE) ] = {
+			[ C(RESULT_ACCESS) ] = 0x0039,
+			[ C(RESULT_MISS)   ] = 0x003a,
+		},
+		[ C(OP_PREFETCH) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+	},
+
+	[ C(L1I) ] = {
+		[ C(OP_READ) ] = {
+			[ C(RESULT_ACCESS) ] = 0x0029,
+			[ C(RESULT_MISS)   ] = 0x002a,
+		},
+		[ C(OP_WRITE) ] = {
+			[ C(RESULT_ACCESS) ] = -1,
+			[ C(RESULT_MISS)   ] = -1,
+		},
+		[ C(OP_PREFETCH) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+	},
+
+	[ C(LL) ] = {
+		[ C(OP_READ) ] = {
+			[ C(RESULT_ACCESS) ] = 0x0030,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+		[ C(OP_WRITE) ] = {
+			[ C(RESULT_ACCESS) ] = 0x0038,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+		[ C(OP_PREFETCH) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+	},
+
+	[ C(DTLB) ] = {
+		[ C(OP_READ) ] = {
+			[ C(RESULT_ACCESS) ] = 0x0222,
+			[ C(RESULT_MISS)   ] = 0x0220,
+		},
+		[ C(OP_WRITE) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+		[ C(OP_PREFETCH) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+	},
+
+	[ C(ITLB) ] = {
+		[ C(OP_READ) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0x02a0,
+		},
+		[ C(OP_WRITE) ] = {
+			[ C(RESULT_ACCESS) ] = -1,
+			[ C(RESULT_MISS)   ] = -1,
+		},
+		[ C(OP_PREFETCH) ] = {
+			[ C(RESULT_ACCESS) ] = -1,
+			[ C(RESULT_MISS)   ] = -1,
+		},
+	},
+
+	[ C(BPU) ] = {
+		[ C(OP_READ) ] = {
+			[ C(RESULT_ACCESS) ] = -1,
+			[ C(RESULT_MISS)   ] = -1,
+		},
+		[ C(OP_WRITE) ] = {
+			[ C(RESULT_ACCESS) ] = -1,
+			[ C(RESULT_MISS)   ] = -1,
+		},
+		[ C(OP_PREFETCH) ] = {
+			[ C(RESULT_ACCESS) ] = -1,
+			[ C(RESULT_MISS)   ] = -1,
+		},
+	},
+};
+
+static int sh4a_event_map(int event)
+{
+	return sh4a_general_events[event];
+}
+
+static u64 sh4a_pmu_read(int idx)
+{
+	return __raw_readl(PPC_PMCTR(idx));
+}
+
+static void sh4a_pmu_disable(struct hw_perf_event *hwc, int idx)
+{
+	unsigned int tmp;
+
+	tmp = __raw_readl(PPC_CCBR(idx));
+	tmp &= ~(CCBR_CIT_MASK | CCBR_DUC);
+	__raw_writel(tmp, PPC_CCBR(idx));
+}
+
+static void sh4a_pmu_enable(struct hw_perf_event *hwc, int idx)
+{
+	unsigned int tmp;
+
+	tmp = __raw_readl(PPC_PMCAT);
+	tmp &= ~PMCAT_EMU_CLR_MASK;
+	tmp |= idx ? PMCAT_CLR1 : PMCAT_CLR0;
+	__raw_writel(tmp, PPC_PMCAT);
+
+	tmp = __raw_readl(PPC_CCBR(idx));
+	tmp |= (hwc->config << 6) | CCBR_CMDS | CCBR_PPCE;
+	__raw_writel(tmp, PPC_CCBR(idx));
+
+	__raw_writel(__raw_readl(PPC_CCBR(idx)) | CCBR_DUC, PPC_CCBR(idx));
+}
+
+static void sh4a_pmu_disable_all(void)
+{
+	int i;
+
+	for (i = 0; i < sh4a_pmu.num_events; i++)
+		__raw_writel(__raw_readl(PPC_CCBR(i)) & ~CCBR_DUC, PPC_CCBR(i));
+}
+
+static void sh4a_pmu_enable_all(void)
+{
+	int i;
+
+	for (i = 0; i < sh4a_pmu.num_events; i++)
+		__raw_writel(__raw_readl(PPC_CCBR(i)) | CCBR_DUC, PPC_CCBR(i));
+}
+
+static struct sh_pmu sh4a_pmu = {
+	.name		= "SH-4A",
+	.num_events	= 2,
+	.event_map	= sh4a_event_map,
+	.max_events	= ARRAY_SIZE(sh4a_general_events),
+	.raw_event_mask	= 0x3ff,
+	.cache_events	= &sh4a_cache_events,
+	.read		= sh4a_pmu_read,
+	.disable	= sh4a_pmu_disable,
+	.enable		= sh4a_pmu_enable,
+	.disable_all	= sh4a_pmu_disable_all,
+	.enable_all	= sh4a_pmu_enable_all,
+};
+
+static int __init sh4a_pmu_init(void)
+{
+	/*
+	 * Make sure this CPU actually has perf counters.
+	 */
+	if (!(boot_cpu_data.flags & CPU_HAS_PERF_COUNTER)) {
+		pr_notice("HW perf events unsupported, software events only.\n");
+		return -ENODEV;
+	}
+
+	return register_sh_pmu(&sh4a_pmu);
+}
+arch_initcall(sh4a_pmu_init);
diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
new file mode 100644
index 0000000..d151070
--- /dev/null
+++ b/arch/sh/kernel/perf_event.c
@@ -0,0 +1,314 @@
+/*
+ * Performance event support framework for SuperH hardware counters.
+ *
+ *  Copyright (C) 2009  Paul Mundt
+ *
+ * Heavily based on the x86 and PowerPC implementations.
+ *
+ * x86:
+ *  Copyright (C) 2008 Thomas Gleixner <tglx@linutronix.de>
+ *  Copyright (C) 2008-2009 Red Hat, Inc., Ingo Molnar
+ *  Copyright (C) 2009 Jaswinder Singh Rajput
+ *  Copyright (C) 2009 Advanced Micro Devices, Inc., Robert Richter
+ *  Copyright (C) 2008-2009 Red Hat, Inc., Peter Zijlstra <pzijlstr@redhat.com>
+ *  Copyright (C) 2009 Intel Corporation, <markus.t.metzger@intel.com>
+ *
+ * ppc:
+ *  Copyright 2008-2009 Paul Mackerras, IBM Corporation.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/irq.h>
+#include <linux/perf_event.h>
+#include <asm/processor.h>
+
+struct cpu_hw_events {
+	struct perf_event	*events[MAX_HWEVENTS];
+	unsigned long		used_mask[BITS_TO_LONGS(MAX_HWEVENTS)];
+	unsigned long		active_mask[BITS_TO_LONGS(MAX_HWEVENTS)];
+};
+
+DEFINE_PER_CPU(struct cpu_hw_events, cpu_hw_events);
+
+static struct sh_pmu *sh_pmu __read_mostly;
+
+/* Number of perf_events counting hardware events */
+static atomic_t num_events;
+/* Used to avoid races in calling reserve/release_pmc_hardware */
+static DEFINE_MUTEX(pmc_reserve_mutex);
+
+/*
+ * Stub these out for now, do something more profound later.
+ */
+int reserve_pmc_hardware(void)
+{
+	return 0;
+}
+
+void release_pmc_hardware(void)
+{
+}
+
+static inline int sh_pmu_initialized(void)
+{
+	return !!sh_pmu;
+}
+
+/*
+ * Release the PMU if this is the last perf_event.
+ */
+static void hw_perf_event_destroy(struct perf_event *event)
+{
+	if (!atomic_add_unless(&num_events, -1, 1)) {
+		mutex_lock(&pmc_reserve_mutex);
+		if (atomic_dec_return(&num_events) == 0)
+			release_pmc_hardware();
+		mutex_unlock(&pmc_reserve_mutex);
+	}
+}
+
+static int hw_perf_cache_event(int config, int *evp)
+{
+	unsigned long type, op, result;
+	int ev;
+
+	if (!sh_pmu->cache_events)
+		return -EINVAL;
+
+	/* unpack config */
+	type = config & 0xff;
+	op = (config >> 8) & 0xff;
+	result = (config >> 16) & 0xff;
+
+	if (type >= PERF_COUNT_HW_CACHE_MAX ||
+	    op >= PERF_COUNT_HW_CACHE_OP_MAX ||
+	    result >= PERF_COUNT_HW_CACHE_RESULT_MAX)
+		return -EINVAL;
+
+	ev = (*sh_pmu->cache_events)[type][op][result];
+	if (ev == 0)
+		return -EOPNOTSUPP;
+	if (ev == -1)
+		return -EINVAL;
+	*evp = ev;
+	return 0;
+}
+
+static int __hw_perf_event_init(struct perf_event *event)
+{
+	struct perf_event_attr *attr = &event->attr;
+	struct hw_perf_event *hwc = &event->hw;
+	int config;
+	int err;
+
+	if (!sh_pmu_initialized())
+		return -ENODEV;
+
+	/*
+	 * All of the on-chip counters are "limited", in that they have
+	 * no interrupts, and are therefore unable to do sampling without
+	 * further work and timer assistance.
+	 */
+	if (hwc->sample_period)
+		return -EINVAL;
+
+	/*
+	 * See if we need to reserve the counter.
+	 *
+	 * If no events are currently in use, then we have to take a
+	 * mutex to ensure that we don't race with another task doing
+	 * reserve_pmc_hardware or release_pmc_hardware.
+	 */
+	err = 0;
+	if (!atomic_inc_not_zero(&num_events)) {
+		mutex_lock(&pmc_reserve_mutex);
+		if (atomic_read(&num_events) == 0 &&
+		    reserve_pmc_hardware())
+			err = -EBUSY;
+		else
+			atomic_inc(&num_events);
+		mutex_unlock(&pmc_reserve_mutex);
+	}
+
+	if (err)
+		return err;
+
+	event->destroy = hw_perf_event_destroy;
+
+	switch (attr->type) {
+	case PERF_TYPE_RAW:
+		config = attr->config & sh_pmu->raw_event_mask;
+		break;
+	case PERF_TYPE_HW_CACHE:
+		err = hw_perf_cache_event(attr->config, &config);
+		if (err)
+			return err;
+		break;
+	case PERF_TYPE_HARDWARE:
+		if (attr->config >= sh_pmu->max_events)
+			return -EINVAL;
+
+		config = sh_pmu->event_map(attr->config);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	if (config == -1)
+		return -EINVAL;
+
+	hwc->config |= config;
+
+	return 0;
+}
+
+static void sh_perf_event_update(struct perf_event *event,
+				   struct hw_perf_event *hwc, int idx)
+{
+	u64 prev_raw_count, new_raw_count;
+	s64 delta;
+	int shift = 0;
+
+	/*
+	 * Depending on the counter configuration, they may or may not
+	 * be chained, in which case the previous counter value can be
+	 * updated underneath us if the lower-half overflows.
+	 *
+	 * Our tactic to handle this is to first atomically read and
+	 * exchange a new raw count - then add that new-prev delta
+	 * count to the generic counter atomically.
+	 *
+	 * As there is no interrupt associated with the overflow events,
+	 * this is the simplest approach for maintaining consistency.
+	 */
+again:
+	prev_raw_count = atomic64_read(&hwc->prev_count);
+	new_raw_count = sh_pmu->read(idx);
+
+	if (atomic64_cmpxchg(&hwc->prev_count, prev_raw_count,
+			     new_raw_count) != prev_raw_count)
+		goto again;
+
+	/*
+	 * Now we have the new raw value and have updated the prev
+	 * timestamp already. We can now calculate the elapsed delta
+	 * (counter-)time and add that to the generic counter.
+	 *
+	 * Careful, not all hw sign-extends above the physical width
+	 * of the count.
+	 */
+	delta = (new_raw_count << shift) - (prev_raw_count << shift);
+	delta >>= shift;
+
+	atomic64_add(delta, &event->count);
+}
+
+static void sh_pmu_disable(struct perf_event *event)
+{
+	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+	struct hw_perf_event *hwc = &event->hw;
+	int idx = hwc->idx;
+
+	clear_bit(idx, cpuc->active_mask);
+	sh_pmu->disable(hwc, idx);
+
+	barrier();
+
+	sh_perf_event_update(event, &event->hw, idx);
+
+	cpuc->events[idx] = NULL;
+	clear_bit(idx, cpuc->used_mask);
+
+	perf_event_update_userpage(event);
+}
+
+static int sh_pmu_enable(struct perf_event *event)
+{
+	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+	struct hw_perf_event *hwc = &event->hw;
+	int idx = hwc->idx;
+
+	if (test_and_set_bit(idx, cpuc->used_mask)) {
+		idx = find_first_zero_bit(cpuc->used_mask, sh_pmu->num_events);
+		if (idx == sh_pmu->num_events)
+			return -EAGAIN;
+
+		set_bit(idx, cpuc->used_mask);
+		hwc->idx = idx;
+	}
+
+	sh_pmu->disable(hwc, idx);
+
+	cpuc->events[idx] = event;
+	set_bit(idx, cpuc->active_mask);
+
+	sh_pmu->enable(hwc, idx);
+
+	perf_event_update_userpage(event);
+
+	return 0;
+}
+
+static void sh_pmu_read(struct perf_event *event)
+{
+	sh_perf_event_update(event, &event->hw, event->hw.idx);
+}
+
+static const struct pmu pmu = {
+	.enable		= sh_pmu_enable,
+	.disable	= sh_pmu_disable,
+	.read		= sh_pmu_read,
+};
+
+const struct pmu *hw_perf_event_init(struct perf_event *event)
+{
+	int err = __hw_perf_event_init(event);
+	if (unlikely(err)) {
+		if (event->destroy)
+			event->destroy(event);
+		return ERR_PTR(err);
+	}
+
+	return &pmu;
+}
+
+void hw_perf_event_setup(int cpu)
+{
+	struct cpu_hw_events *cpuhw = &per_cpu(cpu_hw_events, cpu);
+
+	memset(cpuhw, 0, sizeof(struct cpu_hw_events));
+}
+
+void hw_perf_enable(void)
+{
+	if (!sh_pmu_initialized())
+		return;
+
+	sh_pmu->enable_all();
+}
+
+void hw_perf_disable(void)
+{
+	if (!sh_pmu_initialized())
+		return;
+
+	sh_pmu->disable_all();
+}
+
+int register_sh_pmu(struct sh_pmu *pmu)
+{
+	if (sh_pmu)
+		return -EBUSY;
+	sh_pmu = pmu;
+
+	pr_info("Performance Events: %s support registered\n", pmu->name);
+
+	WARN_ON(pmu->num_events >= MAX_HWEVENTS);
+
+	return 0;
+}
-- 
cgit v1.1


From 1d317f90d97ca8e539939ee896bd04c7efe936ca Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 28 Oct 2009 18:02:15 +0900
Subject: sh: perf events: Kill off left over debugging cruft.

num_events should be compared > MAX_HWEVENTS and not >=. The latter was
used as a debugging test which accidentally slipped in.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/perf_event.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index d151070..4449f0a 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -308,7 +308,7 @@ int register_sh_pmu(struct sh_pmu *pmu)
 
 	pr_info("Performance Events: %s support registered\n", pmu->name);
 
-	WARN_ON(pmu->num_events >= MAX_HWEVENTS);
+	WARN_ON(pmu->num_events > MAX_HWEVENTS);
 
 	return 0;
 }
-- 
cgit v1.1


From eb3118f652ea7751ecf6a7e467bb637895e3be3b Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 29 Oct 2009 21:53:30 +0000
Subject: sh: Do not apply virt_to_phys() to a physical address

The variable 'phys' already contains the physical address to flush. It
is not a virtual address and should not be passed to virt_to_phys().

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 4a2fbf2..b5abe94 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -95,8 +95,7 @@ static inline void flush_cache_one(unsigned long start, unsigned long phys)
 		exec_offset = cached_to_uncached;
 
 	local_irq_save(flags);
-	__flush_cache_one(start | SH_CACHE_ASSOC,
-			  virt_to_phys(phys), exec_offset);
+	__flush_cache_one(start | SH_CACHE_ASSOC, phys, exec_offset);
 	local_irq_restore(flags);
 }
 
-- 
cgit v1.1


From 49f42644fd01bc7bd9b6b0a080fee1a89dc66665 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 29 Oct 2009 10:51:48 +0000
Subject: sh: Add notifiers chains for cpu/board code

This patch adds atomic notifier chains for pre/post
sleep events. Useful for cpu code and boards that
need to save and restore register state before and
after entering a sleep mode.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/suspend.h    | 11 +++++++++++
 arch/sh/kernel/cpu/shmobile/pm.c | 12 ++++++++++++
 2 files changed, 23 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/suspend.h b/arch/sh/include/asm/suspend.h
index 5c8ea28..d1cc522 100644
--- a/arch/sh/include/asm/suspend.h
+++ b/arch/sh/include/asm/suspend.h
@@ -2,6 +2,7 @@
 #define _ASM_SH_SUSPEND_H
 
 #ifndef __ASSEMBLY__
+#include <linux/notifier.h>
 static inline int arch_prepare_suspend(void) { return 0; }
 
 #include <asm/ptrace.h>
@@ -19,6 +20,16 @@ void sh_mobile_setup_cpuidle(void);
 static inline void sh_mobile_setup_cpuidle(void) {}
 #endif
 
+/* notifier chains for pre/post sleep hooks */
+extern struct atomic_notifier_head sh_mobile_pre_sleep_notifier_list;
+extern struct atomic_notifier_head sh_mobile_post_sleep_notifier_list;
+
+/* priority levels for notifiers */
+#define SH_MOBILE_SLEEP_BOARD	0
+#define SH_MOBILE_SLEEP_CPU	1
+#define SH_MOBILE_PRE(x)	(x)
+#define SH_MOBILE_POST(x)	(-(x))
+
 #endif
 
 /* flags passed to assembly suspend code */
diff --git a/arch/sh/kernel/cpu/shmobile/pm.c b/arch/sh/kernel/cpu/shmobile/pm.c
index ee3c2aa..7ebf8cf 100644
--- a/arch/sh/kernel/cpu/shmobile/pm.c
+++ b/arch/sh/kernel/cpu/shmobile/pm.c
@@ -17,6 +17,12 @@
 #include <asm/uaccess.h>
 
 /*
+ * Notifier lists for pre/post sleep notification
+ */
+ATOMIC_NOTIFIER_HEAD(sh_mobile_pre_sleep_notifier_list);
+ATOMIC_NOTIFIER_HEAD(sh_mobile_post_sleep_notifier_list);
+
+/*
  * Sleep modes available on SuperH Mobile:
  *
  * Sleep mode is just plain "sleep" instruction
@@ -44,8 +50,14 @@ void sh_mobile_call_standby(unsigned long mode)
 	void *onchip_mem = (void *)ILRAM_BASE;
 	void (*standby_onchip_mem)(unsigned long, unsigned long) = onchip_mem;
 
+	atomic_notifier_call_chain(&sh_mobile_pre_sleep_notifier_list,
+				   mode, NULL);
+
 	/* Let assembly snippet in on-chip memory handle the rest */
 	standby_onchip_mem(mode, ILRAM_BASE);
+
+	atomic_notifier_call_chain(&sh_mobile_post_sleep_notifier_list,
+				   mode, NULL);
 }
 
 static int sh_pm_enter(suspend_state_t state)
-- 
cgit v1.1


From da14909eb0749c2788fc704be6dbdebb620602f6 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 29 Oct 2009 10:51:57 +0000
Subject: sh: Add sh7724 notifier for R-standby save/restore

Make use of the recently added notifier chains for sh7724
r-standby register save/restore handling. At this point
only the BSC and INTC are handled.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 167 +++++++++++++++++++++++++++++++++
 1 file changed, 167 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index f3851fd..6dc4469 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -20,6 +20,8 @@
 #include <linux/uio_driver.h>
 #include <linux/sh_timer.h>
 #include <linux/io.h>
+#include <linux/notifier.h>
+#include <asm/suspend.h>
 #include <asm/clock.h>
 #include <asm/mmzone.h>
 #include <cpu/sh7724.h>
@@ -827,3 +829,168 @@ void __init plat_irq_setup(void)
 {
 	register_intc_controller(&intc_desc);
 }
+
+static struct {
+	/* BSC */
+	unsigned long mmselr;
+	unsigned long cs0bcr;
+	unsigned long cs4bcr;
+	unsigned long cs5abcr;
+	unsigned long cs5bbcr;
+	unsigned long cs6abcr;
+	unsigned long cs6bbcr;
+	unsigned long cs4wcr;
+	unsigned long cs5awcr;
+	unsigned long cs5bwcr;
+	unsigned long cs6awcr;
+	unsigned long cs6bwcr;
+	/* INTC */
+	unsigned short ipra;
+	unsigned short iprb;
+	unsigned short iprc;
+	unsigned short iprd;
+	unsigned short ipre;
+	unsigned short iprf;
+	unsigned short iprg;
+	unsigned short iprh;
+	unsigned short ipri;
+	unsigned short iprj;
+	unsigned short iprk;
+	unsigned short iprl;
+	unsigned char imr0;
+	unsigned char imr1;
+	unsigned char imr2;
+	unsigned char imr3;
+	unsigned char imr4;
+	unsigned char imr5;
+	unsigned char imr6;
+	unsigned char imr7;
+	unsigned char imr8;
+	unsigned char imr9;
+	unsigned char imr10;
+	unsigned char imr11;
+	unsigned char imr12;
+} sh7724_rstandby_state;
+
+static int sh7724_pre_sleep_notifier_call(struct notifier_block *nb,
+					  unsigned long flags, void *unused)
+{
+	if (!(flags & SUSP_SH_RSTANDBY))
+		return NOTIFY_DONE;
+
+	/* BCR */
+	sh7724_rstandby_state.mmselr = __raw_readl(0xff800020); /* MMSELR */
+	sh7724_rstandby_state.mmselr |= 0xa5a50000;
+	sh7724_rstandby_state.cs0bcr = __raw_readl(0xfec10004); /* CS0BCR */
+	sh7724_rstandby_state.cs4bcr = __raw_readl(0xfec10010); /* CS4BCR */
+	sh7724_rstandby_state.cs5abcr = __raw_readl(0xfec10014); /* CS5ABCR */
+	sh7724_rstandby_state.cs5bbcr = __raw_readl(0xfec10018); /* CS5BBCR */
+	sh7724_rstandby_state.cs6abcr = __raw_readl(0xfec1001c); /* CS6ABCR */
+	sh7724_rstandby_state.cs6bbcr = __raw_readl(0xfec10020); /* CS6BBCR */
+	sh7724_rstandby_state.cs4wcr = __raw_readl(0xfec10030); /* CS4WCR */
+	sh7724_rstandby_state.cs5awcr = __raw_readl(0xfec10034); /* CS5AWCR */
+	sh7724_rstandby_state.cs5bwcr = __raw_readl(0xfec10038); /* CS5BWCR */
+	sh7724_rstandby_state.cs6awcr = __raw_readl(0xfec1003c); /* CS6AWCR */
+	sh7724_rstandby_state.cs6bwcr = __raw_readl(0xfec10040); /* CS6BWCR */
+
+	/* INTC */
+	sh7724_rstandby_state.ipra = __raw_readw(0xa4080000); /* IPRA */
+	sh7724_rstandby_state.iprb = __raw_readw(0xa4080004); /* IPRB */
+	sh7724_rstandby_state.iprc = __raw_readw(0xa4080008); /* IPRC */
+	sh7724_rstandby_state.iprd = __raw_readw(0xa408000c); /* IPRD */
+	sh7724_rstandby_state.ipre = __raw_readw(0xa4080010); /* IPRE */
+	sh7724_rstandby_state.iprf = __raw_readw(0xa4080014); /* IPRF */
+	sh7724_rstandby_state.iprg = __raw_readw(0xa4080018); /* IPRG */
+	sh7724_rstandby_state.iprh = __raw_readw(0xa408001c); /* IPRH */
+	sh7724_rstandby_state.ipri = __raw_readw(0xa4080020); /* IPRI */
+	sh7724_rstandby_state.iprj = __raw_readw(0xa4080024); /* IPRJ */
+	sh7724_rstandby_state.iprk = __raw_readw(0xa4080028); /* IPRK */
+	sh7724_rstandby_state.iprl = __raw_readw(0xa408002c); /* IPRL */
+	sh7724_rstandby_state.imr0 = __raw_readb(0xa4080080); /* IMR0 */
+	sh7724_rstandby_state.imr1 = __raw_readb(0xa4080084); /* IMR1 */
+	sh7724_rstandby_state.imr2 = __raw_readb(0xa4080088); /* IMR2 */
+	sh7724_rstandby_state.imr3 = __raw_readb(0xa408008c); /* IMR3 */
+	sh7724_rstandby_state.imr4 = __raw_readb(0xa4080090); /* IMR4 */
+	sh7724_rstandby_state.imr5 = __raw_readb(0xa4080094); /* IMR5 */
+	sh7724_rstandby_state.imr6 = __raw_readb(0xa4080098); /* IMR6 */
+	sh7724_rstandby_state.imr7 = __raw_readb(0xa408009c); /* IMR7 */
+	sh7724_rstandby_state.imr8 = __raw_readb(0xa40800a0); /* IMR8 */
+	sh7724_rstandby_state.imr9 = __raw_readb(0xa40800a4); /* IMR9 */
+	sh7724_rstandby_state.imr10 = __raw_readb(0xa40800a8); /* IMR10 */
+	sh7724_rstandby_state.imr11 = __raw_readb(0xa40800ac); /* IMR11 */
+	sh7724_rstandby_state.imr12 = __raw_readb(0xa40800b0); /* IMR12 */
+
+	return NOTIFY_DONE;
+}
+
+static int sh7724_post_sleep_notifier_call(struct notifier_block *nb,
+					   unsigned long flags, void *unused)
+{
+	if (!(flags & SUSP_SH_RSTANDBY))
+		return NOTIFY_DONE;
+
+	/* BCR */
+	__raw_writel(sh7724_rstandby_state.mmselr, 0xff800020); /* MMSELR */
+	__raw_writel(sh7724_rstandby_state.cs0bcr, 0xfec10004); /* CS0BCR */
+	__raw_writel(sh7724_rstandby_state.cs4bcr, 0xfec10010); /* CS4BCR */
+	__raw_writel(sh7724_rstandby_state.cs5abcr, 0xfec10014); /* CS5ABCR */
+	__raw_writel(sh7724_rstandby_state.cs5bbcr, 0xfec10018); /* CS5BBCR */
+	__raw_writel(sh7724_rstandby_state.cs6abcr, 0xfec1001c); /* CS6ABCR */
+	__raw_writel(sh7724_rstandby_state.cs6bbcr, 0xfec10020); /* CS6BBCR */
+	__raw_writel(sh7724_rstandby_state.cs4wcr, 0xfec10030); /* CS4WCR */
+	__raw_writel(sh7724_rstandby_state.cs5awcr, 0xfec10034); /* CS5AWCR */
+	__raw_writel(sh7724_rstandby_state.cs5bwcr, 0xfec10038); /* CS5BWCR */
+	__raw_writel(sh7724_rstandby_state.cs6awcr, 0xfec1003c); /* CS6AWCR */
+	__raw_writel(sh7724_rstandby_state.cs6bwcr, 0xfec10040); /* CS6BWCR */
+
+	/* INTC */
+	__raw_writew(sh7724_rstandby_state.ipra, 0xa4080000); /* IPRA */
+	__raw_writew(sh7724_rstandby_state.iprb, 0xa4080004); /* IPRB */
+	__raw_writew(sh7724_rstandby_state.iprc, 0xa4080008); /* IPRC */
+	__raw_writew(sh7724_rstandby_state.iprd, 0xa408000c); /* IPRD */
+	__raw_writew(sh7724_rstandby_state.ipre, 0xa4080010); /* IPRE */
+	__raw_writew(sh7724_rstandby_state.iprf, 0xa4080014); /* IPRF */
+	__raw_writew(sh7724_rstandby_state.iprg, 0xa4080018); /* IPRG */
+	__raw_writew(sh7724_rstandby_state.iprh, 0xa408001c); /* IPRH */
+	__raw_writew(sh7724_rstandby_state.ipri, 0xa4080020); /* IPRI */
+	__raw_writew(sh7724_rstandby_state.iprj, 0xa4080024); /* IPRJ */
+	__raw_writew(sh7724_rstandby_state.iprk, 0xa4080028); /* IPRK */
+	__raw_writew(sh7724_rstandby_state.iprl, 0xa408002c); /* IPRL */
+	__raw_writeb(sh7724_rstandby_state.imr0, 0xa4080080); /* IMR0 */
+	__raw_writeb(sh7724_rstandby_state.imr1, 0xa4080084); /* IMR1 */
+	__raw_writeb(sh7724_rstandby_state.imr2, 0xa4080088); /* IMR2 */
+	__raw_writeb(sh7724_rstandby_state.imr3, 0xa408008c); /* IMR3 */
+	__raw_writeb(sh7724_rstandby_state.imr4, 0xa4080090); /* IMR4 */
+	__raw_writeb(sh7724_rstandby_state.imr5, 0xa4080094); /* IMR5 */
+	__raw_writeb(sh7724_rstandby_state.imr6, 0xa4080098); /* IMR6 */
+	__raw_writeb(sh7724_rstandby_state.imr7, 0xa408009c); /* IMR7 */
+	__raw_writeb(sh7724_rstandby_state.imr8, 0xa40800a0); /* IMR8 */
+	__raw_writeb(sh7724_rstandby_state.imr9, 0xa40800a4); /* IMR9 */
+	__raw_writeb(sh7724_rstandby_state.imr10, 0xa40800a8); /* IMR10 */
+	__raw_writeb(sh7724_rstandby_state.imr11, 0xa40800ac); /* IMR11 */
+	__raw_writeb(sh7724_rstandby_state.imr12, 0xa40800b0); /* IMR12 */
+
+	return NOTIFY_DONE;
+}
+
+static struct notifier_block sh7724_pre_sleep_notifier = {
+	.notifier_call = sh7724_pre_sleep_notifier_call,
+	.priority = SH_MOBILE_PRE(SH_MOBILE_SLEEP_CPU),
+};
+
+static struct notifier_block sh7724_post_sleep_notifier = {
+	.notifier_call = sh7724_post_sleep_notifier_call,
+	.priority = SH_MOBILE_POST(SH_MOBILE_SLEEP_CPU),
+};
+
+static int __init sh7724_sleep_setup(void)
+{
+	atomic_notifier_chain_register(&sh_mobile_pre_sleep_notifier_list,
+				       &sh7724_pre_sleep_notifier);
+
+	atomic_notifier_chain_register(&sh_mobile_post_sleep_notifier_list,
+				       &sh7724_post_sleep_notifier);
+	return 0;
+}
+arch_initcall(sh7724_sleep_setup);
+
-- 
cgit v1.1


From 159f8cd99ea0e3613cbb6aeea574af438f33d8d7 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 29 Oct 2009 10:52:06 +0000
Subject: sh: Allow boards to register memory pre/post sleep code

Add code to allow boards registering self-contained
functions for going to/from self-refresh. At this
point the board code is unused. When all supported
boards have been converted then the new sleep code
will make use of these functions.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/suspend.h    | 4 ++++
 arch/sh/kernel/cpu/shmobile/pm.c | 6 ++++++
 2 files changed, 10 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/suspend.h b/arch/sh/include/asm/suspend.h
index d1cc522..fab58cc 100644
--- a/arch/sh/include/asm/suspend.h
+++ b/arch/sh/include/asm/suspend.h
@@ -30,6 +30,10 @@ extern struct atomic_notifier_head sh_mobile_post_sleep_notifier_list;
 #define SH_MOBILE_PRE(x)	(x)
 #define SH_MOBILE_POST(x)	(-(x))
 
+/* board code registration function for self-refresh assembly snippets */
+void sh_mobile_register_self_refresh(unsigned long flags,
+				     void *pre_start, void *pre_end,
+				     void *post_start, void *post_end);
 #endif
 
 /* flags passed to assembly suspend code */
diff --git a/arch/sh/kernel/cpu/shmobile/pm.c b/arch/sh/kernel/cpu/shmobile/pm.c
index 7ebf8cf..b424747 100644
--- a/arch/sh/kernel/cpu/shmobile/pm.c
+++ b/arch/sh/kernel/cpu/shmobile/pm.c
@@ -60,6 +60,12 @@ void sh_mobile_call_standby(unsigned long mode)
 				   mode, NULL);
 }
 
+void sh_mobile_register_self_refresh(unsigned long flags,
+				     void *pre_start, void *pre_end,
+				     void *post_start, void *post_end)
+{
+}
+
 static int sh_pm_enter(suspend_state_t state)
 {
 	local_irq_disable();
-- 
cgit v1.1


From 67e522d0f91349127b3e0e536578be484cdb3367 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 29 Oct 2009 10:52:15 +0000
Subject: sh: Add kfr2r09 specific memory pre/post sleep code

Add self-refresh handling code for the KFR2R09 board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/Makefile |  2 +-
 arch/sh/boards/mach-kfr2r09/sdram.S  | 52 ++++++++++++++++++++++++++++++++++++
 arch/sh/boards/mach-kfr2r09/setup.c  | 13 +++++++++
 3 files changed, 66 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/boards/mach-kfr2r09/sdram.S

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/Makefile b/arch/sh/boards/mach-kfr2r09/Makefile
index 5d58678..4e577a3 100644
--- a/arch/sh/boards/mach-kfr2r09/Makefile
+++ b/arch/sh/boards/mach-kfr2r09/Makefile
@@ -1,2 +1,2 @@
-obj-y	 := setup.o
+obj-y	 := setup.o sdram.o
 obj-$(CONFIG_FB_SH_MOBILE_LCDC)	+=  lcd_wqvga.o
diff --git a/arch/sh/boards/mach-kfr2r09/sdram.S b/arch/sh/boards/mach-kfr2r09/sdram.S
new file mode 100644
index 0000000..4ce78fc
--- /dev/null
+++ b/arch/sh/boards/mach-kfr2r09/sdram.S
@@ -0,0 +1,52 @@
+/*
+ * KFR2R09 sdram self/auto-refresh setup code
+ *
+ *  Copyright (C) 2009 Magnus Damm
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/sys.h>
+#include <linux/errno.h>
+#include <linux/linkage.h>
+#include <asm/asm-offsets.h>
+#include <asm/suspend.h>
+#include <asm/romimage-macros.h>
+
+/* code to enter and leave self-refresh. must be self-contained.
+ * this code will be copied to on-chip memory and executed from there.
+ */
+	.balign 4
+ENTRY(kfr2r09_sdram_enter_start)
+
+	/* DBSC: put memory in self-refresh mode */
+
+	ED 0xFD000010, 0x00000000 /* DBEN */
+	ED 0xFD000040, 0x00000000 /* DBRFPDN0 */
+	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000040, 0x00000001 /* DBRFPDN0 */
+
+	rts
+	 nop
+
+ENTRY(kfr2r09_sdram_enter_end)
+
+	.balign 4
+ENTRY(kfr2r09_sdram_leave_start)
+
+	/* DBSC: put memory in auto-refresh mode */
+
+	ED 0xFD000040, 0x00000000 /* DBRFPDN0 */
+	WAIT 1
+	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000010, 0x00000001 /* DBEN */
+	ED 0xFD000040, 0x00010000 /* DBRFPDN0 */
+
+	rts
+	 nop
+
+ENTRY(kfr2r09_sdram_leave_end)
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 43d75ee..5dae632 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -21,6 +21,7 @@
 #include <media/soc_camera.h>
 #include <media/sh_mobile_ceu.h>
 #include <video/sh_mobile_lcdc.h>
+#include <asm/suspend.h>
 #include <asm/clock.h>
 #include <asm/machvec.h>
 #include <asm/io.h>
@@ -444,8 +445,20 @@ static int kfr2r09_usb0_gadget_setup(void)
 	return 0;
 }
 
+extern char kfr2r09_sdram_enter_start;
+extern char kfr2r09_sdram_enter_end;
+extern char kfr2r09_sdram_leave_start;
+extern char kfr2r09_sdram_leave_end;
+
 static int __init kfr2r09_devices_setup(void)
 {
+	/* register board specific self-refresh code */
+	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF,
+					&kfr2r09_sdram_enter_start,
+					&kfr2r09_sdram_enter_end,
+					&kfr2r09_sdram_leave_start,
+					&kfr2r09_sdram_leave_end);
+
 	/* enable SCIF1 serial port for YC401 console support */
 	gpio_request(GPIO_FN_SCIF1_RXD, NULL);
 	gpio_request(GPIO_FN_SCIF1_TXD, NULL);
-- 
cgit v1.1


From 3b9f2952a3eda738f5f2d7610b76e284cbac581f Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 29 Oct 2009 10:52:23 +0000
Subject: sh: Add ms7724se specific memory pre/post sleep code

Add self-refresh handling code for the MS7724SE board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/Makefile |  2 +-
 arch/sh/boards/mach-se/7724/sdram.S  | 52 ++++++++++++++++++++++++++++++++++++
 arch/sh/boards/mach-se/7724/setup.c  | 12 +++++++++
 3 files changed, 65 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/boards/mach-se/7724/sdram.S

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/Makefile b/arch/sh/boards/mach-se/7724/Makefile
index 349cbd6..a08b368 100644
--- a/arch/sh/boards/mach-se/7724/Makefile
+++ b/arch/sh/boards/mach-se/7724/Makefile
@@ -7,4 +7,4 @@
 #
 #
 
-obj-y	 := setup.o irq.o
\ No newline at end of file
+obj-y	 := setup.o irq.o sdram.o
diff --git a/arch/sh/boards/mach-se/7724/sdram.S b/arch/sh/boards/mach-se/7724/sdram.S
new file mode 100644
index 0000000..9040167
--- /dev/null
+++ b/arch/sh/boards/mach-se/7724/sdram.S
@@ -0,0 +1,52 @@
+/*
+ * MS7724SE sdram self/auto-refresh setup code
+ *
+ *  Copyright (C) 2009 Magnus Damm
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/sys.h>
+#include <linux/errno.h>
+#include <linux/linkage.h>
+#include <asm/asm-offsets.h>
+#include <asm/suspend.h>
+#include <asm/romimage-macros.h>
+
+/* code to enter and leave self-refresh. must be self-contained.
+ * this code will be copied to on-chip memory and executed from there.
+ */
+	.balign 4
+ENTRY(ms7724se_sdram_enter_start)
+
+	/* DBSC: put memory in self-refresh mode */
+
+	ED 0xFD000010, 0x00000000 /* DBEN */
+	ED 0xFD000040, 0x00000000 /* DBRFPDN0 */
+	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000040, 0x00000001 /* DBRFPDN0 */
+
+	rts
+	 nop
+
+ENTRY(ms7724se_sdram_enter_end)
+
+	.balign 4
+ENTRY(ms7724se_sdram_leave_start)
+
+	/* DBSC: put memory in auto-refresh mode */
+
+	ED 0xFD000040, 0x00000000 /* DBRFPDN0 */
+	WAIT 1
+	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000010, 0x00000001 /* DBEN */
+	ED 0xFD000040, 0x00010000 /* DBRFPDN0 */
+
+	rts
+	 nop
+
+ENTRY(ms7724se_sdram_leave_end)
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index ffb97f2..ae23fa9 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -28,6 +28,7 @@
 #include <asm/sh_eth.h>
 #include <asm/clock.h>
 #include <asm/sh_keysc.h>
+#include <asm/suspend.h>
 #include <cpu/sh7724.h>
 #include <mach-se/mach/se7724.h>
 
@@ -566,11 +567,22 @@ static void __init sh_eth_init(void)
 #define SW41_G    0x4000
 #define SW41_H    0x8000
 
+extern char ms7724se_sdram_enter_start;
+extern char ms7724se_sdram_enter_end;
+extern char ms7724se_sdram_leave_start;
+extern char ms7724se_sdram_leave_end;
+
 static int __init devices_setup(void)
 {
 	u16 sw = ctrl_inw(SW4140); /* select camera, monitor */
 	struct clk *fsia_clk;
 
+	/* register board specific self-refresh code */
+	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF,
+					&ms7724se_sdram_enter_start,
+					&ms7724se_sdram_enter_end,
+					&ms7724se_sdram_leave_start,
+					&ms7724se_sdram_leave_end);
 	/* Reset Release */
 	ctrl_outw(ctrl_inw(FPGA_OUT) &
 		  ~((1 << 1)  | /* LAN */
-- 
cgit v1.1


From 13fa551b5eb1752c6974a81ef19f369220972cf2 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 29 Oct 2009 10:52:31 +0000
Subject: sh: Add migor specific memory pre/post sleep code

Add self-refresh handling code for the Migo-R board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-migor/Makefile |  2 +-
 arch/sh/boards/mach-migor/sdram.S  | 69 ++++++++++++++++++++++++++++++++++++++
 arch/sh/boards/mach-migor/setup.c  | 13 ++++++-
 3 files changed, 82 insertions(+), 2 deletions(-)
 create mode 100644 arch/sh/boards/mach-migor/sdram.S

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-migor/Makefile b/arch/sh/boards/mach-migor/Makefile
index 5f231dd..4601a89 100644
--- a/arch/sh/boards/mach-migor/Makefile
+++ b/arch/sh/boards/mach-migor/Makefile
@@ -1,2 +1,2 @@
-obj-y	 := setup.o
+obj-y	 := setup.o sdram.o
 obj-$(CONFIG_SH_MIGOR_QVGA)	+=  lcd_qvga.o
diff --git a/arch/sh/boards/mach-migor/sdram.S b/arch/sh/boards/mach-migor/sdram.S
new file mode 100644
index 0000000..614aa3a
--- /dev/null
+++ b/arch/sh/boards/mach-migor/sdram.S
@@ -0,0 +1,69 @@
+/*
+ * Migo-R sdram self/auto-refresh setup code
+ *
+ *  Copyright (C) 2009 Magnus Damm
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/sys.h>
+#include <linux/errno.h>
+#include <linux/linkage.h>
+#include <asm/asm-offsets.h>
+#include <asm/suspend.h>
+#include <asm/romimage-macros.h>
+
+/* code to enter and leave self-refresh. must be self-contained.
+ * this code will be copied to on-chip memory and executed from there.
+ */
+	.balign 4
+ENTRY(migor_sdram_enter_start)
+
+	/* SBSC: disable power down and put in self-refresh mode */
+	mov.l	1f, r4
+	mov.l	2f, r1
+	mov.l	@r4, r2
+	or	r1, r2
+	mov.l   3f, r3
+	and	r3, r2
+	mov.l	r2, @r4
+
+	rts
+	 nop
+
+	.balign 4
+1:	.long	0xfe400008 /* SDCR0 */
+2:	.long	0x00000400
+3:	.long	0xffff7fff
+ENTRY(migor_sdram_enter_end)
+
+	.balign 4
+ENTRY(migor_sdram_leave_start)
+
+	/* SBSC: set auto-refresh mode */
+	mov.l	1f, r4
+	mov.l	@r4, r0
+	mov.l   4f, r1
+	and	r1, r0
+	mov.l	r0, @r4
+	mov.l	6f, r4
+	mov.l	8f, r0
+	mov.l	@r4, r1
+	mov	#-1, r4
+	add	r4, r1
+	or	r1, r0
+	mov.l	7f, r1
+	mov.l	r0, @r1
+
+	rts
+	 nop
+
+	.balign 4
+1:	.long	0xfe400008 /* SDCR0 */
+4:	.long	0xfffffbff
+6:	.long   0xfe40001c /* RTCOR */
+7:	.long   0xfe400018 /* RTCNT */
+8:	.long   0xa55a0000
+ENTRY(migor_sdram_leave_end)
diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 8e91136..3695257 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -26,6 +26,7 @@
 #include <asm/machvec.h>
 #include <asm/io.h>
 #include <asm/sh_keysc.h>
+#include <asm/suspend.h>
 #include <mach/migor.h>
 #include <cpu/sh7722.h>
 
@@ -478,9 +479,19 @@ static struct platform_device *migor_devices[] __initdata = {
 	&migor_camera[1],
 };
 
+extern char migor_sdram_enter_start;
+extern char migor_sdram_enter_end;
+extern char migor_sdram_leave_start;
+extern char migor_sdram_leave_end;
+
 static int __init migor_devices_setup(void)
 {
-
+	/* register board specific self-refresh code */
+	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF,
+					&migor_sdram_enter_start,
+					&migor_sdram_enter_end,
+					&migor_sdram_leave_start,
+					&migor_sdram_leave_end);
 #ifdef CONFIG_PM
 	/* Let D11 LED show STATUS0 */
 	gpio_request(GPIO_FN_STATUS0, NULL);
-- 
cgit v1.1


From 53528928d1260747c294b63218d9886c74df4c31 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 30 Oct 2009 04:23:42 +0000
Subject: sh: Move ap325rxa board code into separate directory

Move the AP325RXA board code from a single board file
to a separate directory. This to make it easy to add
support for sdram sleep mode code.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile                      |   1 +
 arch/sh/boards/Makefile               |   1 -
 arch/sh/boards/board-ap325rxa.c       | 610 ----------------------------------
 arch/sh/boards/mach-ap325rxa/Makefile |   2 +
 arch/sh/boards/mach-ap325rxa/setup.c  | 610 ++++++++++++++++++++++++++++++++++
 5 files changed, 613 insertions(+), 611 deletions(-)
 delete mode 100644 arch/sh/boards/board-ap325rxa.c
 create mode 100644 arch/sh/boards/mach-ap325rxa/Makefile
 create mode 100644 arch/sh/boards/mach-ap325rxa/setup.c

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 66e40aa..3ce000e 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -136,6 +136,7 @@ machdir-$(CONFIG_SH_7751_SYSTEMH)		+= mach-systemh
 machdir-$(CONFIG_SH_EDOSK7705)			+= mach-edosk7705
 machdir-$(CONFIG_SH_HIGHLANDER)			+= mach-highlander
 machdir-$(CONFIG_SH_MIGOR)			+= mach-migor
+machdir-$(CONFIG_SH_AP325RXA)			+= mach-ap325rxa
 machdir-$(CONFIG_SH_KFR2R09)			+= mach-kfr2r09
 machdir-$(CONFIG_SH_ECOVEC)			+= mach-ecovec24
 machdir-$(CONFIG_SH_SDK7780)			+= mach-sdk7780
diff --git a/arch/sh/boards/Makefile b/arch/sh/boards/Makefile
index 7baa210..ce0f263 100644
--- a/arch/sh/boards/Makefile
+++ b/arch/sh/boards/Makefile
@@ -1,7 +1,6 @@
 #
 # Specific board support, not covered by a mach group.
 #
-obj-$(CONFIG_SH_AP325RXA)	+= board-ap325rxa.o
 obj-$(CONFIG_SH_MAGIC_PANEL_R2)	+= board-magicpanelr2.o
 obj-$(CONFIG_SH_SH7785LCR)	+= board-sh7785lcr.o
 obj-$(CONFIG_SH_URQUELL)	+= board-urquell.o
diff --git a/arch/sh/boards/board-ap325rxa.c b/arch/sh/boards/board-ap325rxa.c
deleted file mode 100644
index b95deee..0000000
--- a/arch/sh/boards/board-ap325rxa.c
+++ /dev/null
@@ -1,610 +0,0 @@
-/*
- * Renesas - AP-325RXA
- * (Compatible with Algo System ., LTD. - AP-320A)
- *
- * Copyright (C) 2008 Renesas Solutions Corp.
- * Author : Yusuke Goda <goda.yuske@renesas.com>
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/sh_flctl.h>
-#include <linux/delay.h>
-#include <linux/i2c.h>
-#include <linux/smsc911x.h>
-#include <linux/gpio.h>
-#include <media/ov772x.h>
-#include <media/soc_camera.h>
-#include <media/soc_camera_platform.h>
-#include <media/sh_mobile_ceu.h>
-#include <video/sh_mobile_lcdc.h>
-#include <asm/io.h>
-#include <asm/clock.h>
-#include <cpu/sh7723.h>
-
-static struct smsc911x_platform_config smsc911x_config = {
-	.phy_interface	= PHY_INTERFACE_MODE_MII,
-	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
-	.irq_type	= SMSC911X_IRQ_TYPE_OPEN_DRAIN,
-	.flags		= SMSC911X_USE_32BIT,
-};
-
-static struct resource smsc9118_resources[] = {
-	[0] = {
-		.start	= 0xb6080000,
-		.end	= 0xb60fffff,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 35,
-		.end	= 35,
-		.flags	= IORESOURCE_IRQ,
-	}
-};
-
-static struct platform_device smsc9118_device = {
-	.name		= "smsc911x",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(smsc9118_resources),
-	.resource	= smsc9118_resources,
-	.dev		= {
-		.platform_data = &smsc911x_config,
-	},
-};
-
-/*
- * AP320 and AP325RXA has CPLD data in NOR Flash(0xA80000-0xABFFFF).
- * If this area erased, this board can not boot.
- */
-static struct mtd_partition ap325rxa_nor_flash_partitions[] = {
-	{
-		.name = "uboot",
-		.offset = 0,
-		.size = (1 * 1024 * 1024),
-		.mask_flags = MTD_WRITEABLE,	/* Read-only */
-	}, {
-		.name = "kernel",
-		.offset = MTDPART_OFS_APPEND,
-		.size = (2 * 1024 * 1024),
-	}, {
-		.name = "free-area0",
-		.offset = MTDPART_OFS_APPEND,
-		.size = ((7 * 1024 * 1024) + (512 * 1024)),
-	}, {
-		.name = "CPLD-Data",
-		.offset = MTDPART_OFS_APPEND,
-		.mask_flags = MTD_WRITEABLE,	/* Read-only */
-		.size = (1024 * 128 * 2),
-	}, {
-		.name = "free-area1",
-		.offset = MTDPART_OFS_APPEND,
-		.size = MTDPART_SIZ_FULL,
-	},
-};
-
-static struct physmap_flash_data ap325rxa_nor_flash_data = {
-	.width		= 2,
-	.parts		= ap325rxa_nor_flash_partitions,
-	.nr_parts	= ARRAY_SIZE(ap325rxa_nor_flash_partitions),
-};
-
-static struct resource ap325rxa_nor_flash_resources[] = {
-	[0] = {
-		.name	= "NOR Flash",
-		.start	= 0x00000000,
-		.end	= 0x00ffffff,
-		.flags	= IORESOURCE_MEM,
-	}
-};
-
-static struct platform_device ap325rxa_nor_flash_device = {
-	.name		= "physmap-flash",
-	.resource	= ap325rxa_nor_flash_resources,
-	.num_resources	= ARRAY_SIZE(ap325rxa_nor_flash_resources),
-	.dev		= {
-		.platform_data = &ap325rxa_nor_flash_data,
-	},
-};
-
-static struct mtd_partition nand_partition_info[] = {
-	{
-		.name	= "nand_data",
-		.offset	= 0,
-		.size	= MTDPART_SIZ_FULL,
-	},
-};
-
-static struct resource nand_flash_resources[] = {
-	[0] = {
-		.start	= 0xa4530000,
-		.end	= 0xa45300ff,
-		.flags	= IORESOURCE_MEM,
-	}
-};
-
-static struct sh_flctl_platform_data nand_flash_data = {
-	.parts		= nand_partition_info,
-	.nr_parts	= ARRAY_SIZE(nand_partition_info),
-	.flcmncr_val	= FCKSEL_E | TYPESEL_SET | NANWF_E,
-	.has_hwecc	= 1,
-};
-
-static struct platform_device nand_flash_device = {
-	.name		= "sh_flctl",
-	.resource	= nand_flash_resources,
-	.num_resources	= ARRAY_SIZE(nand_flash_resources),
-	.dev		= {
-		.platform_data = &nand_flash_data,
-	},
-};
-
-#define FPGA_LCDREG	0xB4100180
-#define FPGA_BKLREG	0xB4100212
-#define FPGA_LCDREG_VAL	0x0018
-#define PORT_MSELCRB	0xA4050182
-#define PORT_HIZCRC	0xA405015C
-#define PORT_DRVCRA	0xA405018A
-#define PORT_DRVCRB	0xA405018C
-
-static void ap320_wvga_power_on(void *board_data)
-{
-	msleep(100);
-
-	/* ASD AP-320/325 LCD ON */
-	ctrl_outw(FPGA_LCDREG_VAL, FPGA_LCDREG);
-
-	/* backlight */
-	gpio_set_value(GPIO_PTS3, 0);
-	ctrl_outw(0x100, FPGA_BKLREG);
-}
-
-static void ap320_wvga_power_off(void *board_data)
-{
-	/* backlight */
-	ctrl_outw(0, FPGA_BKLREG);
-	gpio_set_value(GPIO_PTS3, 1);
-
-	/* ASD AP-320/325 LCD OFF */
-	ctrl_outw(0, FPGA_LCDREG);
-}
-
-static struct sh_mobile_lcdc_info lcdc_info = {
-	.clock_source = LCDC_CLK_EXTERNAL,
-	.ch[0] = {
-		.chan = LCDC_CHAN_MAINLCD,
-		.bpp = 16,
-		.interface_type = RGB18,
-		.clock_divider = 1,
-		.lcd_cfg = {
-			.name = "LB070WV1",
-			.xres = 800,
-			.yres = 480,
-			.left_margin = 32,
-			.right_margin = 160,
-			.hsync_len = 8,
-			.upper_margin = 63,
-			.lower_margin = 80,
-			.vsync_len = 1,
-			.sync = 0, /* hsync and vsync are active low */
-		},
-		.lcd_size_cfg = { /* 7.0 inch */
-			.width = 152,
-			.height = 91,
-		},
-		.board_cfg = {
-			.display_on = ap320_wvga_power_on,
-			.display_off = ap320_wvga_power_off,
-		},
-	}
-};
-
-static struct resource lcdc_resources[] = {
-	[0] = {
-		.name	= "LCDC",
-		.start	= 0xfe940000, /* P4-only space */
-		.end	= 0xfe942fff,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 28,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device lcdc_device = {
-	.name		= "sh_mobile_lcdc_fb",
-	.num_resources	= ARRAY_SIZE(lcdc_resources),
-	.resource	= lcdc_resources,
-	.dev		= {
-		.platform_data	= &lcdc_info,
-	},
-	.archdata = {
-		.hwblk_id = HWBLK_LCDC,
-	},
-};
-
-static void camera_power(int val)
-{
-	gpio_set_value(GPIO_PTZ5, val); /* RST_CAM/RSTB */
-	mdelay(10);
-}
-
-#ifdef CONFIG_I2C
-/* support for the old ncm03j camera */
-static unsigned char camera_ncm03j_magic[] =
-{
-	0x87, 0x00, 0x88, 0x08, 0x89, 0x01, 0x8A, 0xE8,
-	0x1D, 0x00, 0x1E, 0x8A, 0x21, 0x00, 0x33, 0x36,
-	0x36, 0x60, 0x37, 0x08, 0x3B, 0x31, 0x44, 0x0F,
-	0x46, 0xF0, 0x4B, 0x28, 0x4C, 0x21, 0x4D, 0x55,
-	0x4E, 0x1B, 0x4F, 0xC7, 0x50, 0xFC, 0x51, 0x12,
-	0x58, 0x02, 0x66, 0xC0, 0x67, 0x46, 0x6B, 0xA0,
-	0x6C, 0x34, 0x7E, 0x25, 0x7F, 0x25, 0x8D, 0x0F,
-	0x92, 0x40, 0x93, 0x04, 0x94, 0x26, 0x95, 0x0A,
-	0x99, 0x03, 0x9A, 0xF0, 0x9B, 0x14, 0x9D, 0x7A,
-	0xC5, 0x02, 0xD6, 0x07, 0x59, 0x00, 0x5A, 0x1A,
-	0x5B, 0x2A, 0x5C, 0x37, 0x5D, 0x42, 0x5E, 0x56,
-	0xC8, 0x00, 0xC9, 0x1A, 0xCA, 0x2A, 0xCB, 0x37,
-	0xCC, 0x42, 0xCD, 0x56, 0xCE, 0x00, 0xCF, 0x1A,
-	0xD0, 0x2A, 0xD1, 0x37, 0xD2, 0x42, 0xD3, 0x56,
-	0x5F, 0x68, 0x60, 0x87, 0x61, 0xA3, 0x62, 0xBC,
-	0x63, 0xD4, 0x64, 0xEA, 0xD6, 0x0F,
-};
-
-static int camera_probe(void)
-{
-	struct i2c_adapter *a = i2c_get_adapter(0);
-	struct i2c_msg msg;
-	int ret;
-
-	if (!a)
-		return -ENODEV;
-
-	camera_power(1);
-	msg.addr = 0x6e;
-	msg.buf = camera_ncm03j_magic;
-	msg.len = 2;
-	msg.flags = 0;
-	ret = i2c_transfer(a, &msg, 1);
-	camera_power(0);
-
-	return ret;
-}
-
-static int camera_set_capture(struct soc_camera_platform_info *info,
-			      int enable)
-{
-	struct i2c_adapter *a = i2c_get_adapter(0);
-	struct i2c_msg msg;
-	int ret = 0;
-	int i;
-
-	camera_power(0);
-	if (!enable)
-		return 0; /* no disable for now */
-
-	camera_power(1);
-	for (i = 0; i < ARRAY_SIZE(camera_ncm03j_magic); i += 2) {
-		u_int8_t buf[8];
-
-		msg.addr = 0x6e;
-		msg.buf = buf;
-		msg.len = 2;
-		msg.flags = 0;
-
-		buf[0] = camera_ncm03j_magic[i];
-		buf[1] = camera_ncm03j_magic[i + 1];
-
-		ret = (ret < 0) ? ret : i2c_transfer(a, &msg, 1);
-	}
-
-	return ret;
-}
-
-static int ap325rxa_camera_add(struct soc_camera_link *icl, struct device *dev);
-static void ap325rxa_camera_del(struct soc_camera_link *icl);
-
-static struct soc_camera_platform_info camera_info = {
-	.format_name = "UYVY",
-	.format_depth = 16,
-	.format = {
-		.pixelformat = V4L2_PIX_FMT_UYVY,
-		.colorspace = V4L2_COLORSPACE_SMPTE170M,
-		.width = 640,
-		.height = 480,
-	},
-	.bus_param = SOCAM_PCLK_SAMPLE_RISING | SOCAM_HSYNC_ACTIVE_HIGH |
-	SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8,
-	.set_capture = camera_set_capture,
-	.link = {
-		.bus_id		= 0,
-		.add_device	= ap325rxa_camera_add,
-		.del_device	= ap325rxa_camera_del,
-		.module_name	= "soc_camera_platform",
-	},
-};
-
-static void dummy_release(struct device *dev)
-{
-}
-
-static struct platform_device camera_device = {
-	.name		= "soc_camera_platform",
-	.dev		= {
-		.platform_data	= &camera_info,
-		.release	= dummy_release,
-	},
-};
-
-static int ap325rxa_camera_add(struct soc_camera_link *icl,
-			       struct device *dev)
-{
-	if (icl != &camera_info.link || camera_probe() <= 0)
-		return -ENODEV;
-
-	camera_info.dev = dev;
-
-	return platform_device_register(&camera_device);
-}
-
-static void ap325rxa_camera_del(struct soc_camera_link *icl)
-{
-	if (icl != &camera_info.link)
-		return;
-
-	platform_device_unregister(&camera_device);
-	memset(&camera_device.dev.kobj, 0,
-	       sizeof(camera_device.dev.kobj));
-}
-#endif /* CONFIG_I2C */
-
-static int ov7725_power(struct device *dev, int mode)
-{
-	camera_power(0);
-	if (mode)
-		camera_power(1);
-
-	return 0;
-}
-
-static struct sh_mobile_ceu_info sh_mobile_ceu_info = {
-	.flags = SH_CEU_FLAG_USE_8BIT_BUS,
-};
-
-static struct resource ceu_resources[] = {
-	[0] = {
-		.name	= "CEU",
-		.start	= 0xfe910000,
-		.end	= 0xfe91009f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = 52,
-		.flags  = IORESOURCE_IRQ,
-	},
-	[2] = {
-		/* place holder for contiguous memory */
-	},
-};
-
-static struct platform_device ceu_device = {
-	.name		= "sh_mobile_ceu",
-	.id             = 0, /* "ceu0" clock */
-	.num_resources	= ARRAY_SIZE(ceu_resources),
-	.resource	= ceu_resources,
-	.dev		= {
-		.platform_data	= &sh_mobile_ceu_info,
-	},
-	.archdata = {
-		.hwblk_id = HWBLK_CEU,
-	},
-};
-
-static struct resource sdhi0_cn3_resources[] = {
-	[0] = {
-		.name	= "SDHI0",
-		.start	= 0x04ce0000,
-		.end	= 0x04ce01ff,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 101,
-		.flags  = IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device sdhi0_cn3_device = {
-	.name		= "sh_mobile_sdhi",
-	.num_resources	= ARRAY_SIZE(sdhi0_cn3_resources),
-	.resource	= sdhi0_cn3_resources,
-	.archdata = {
-		.hwblk_id = HWBLK_SDHI0,
-	},
-};
-
-static struct i2c_board_info __initdata ap325rxa_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("pcf8563", 0x51),
-	},
-};
-
-static struct i2c_board_info ap325rxa_i2c_camera[] = {
-	{
-		I2C_BOARD_INFO("ov772x", 0x21),
-	},
-};
-
-static struct ov772x_camera_info ov7725_info = {
-	.buswidth	= SOCAM_DATAWIDTH_8,
-	.flags		= OV772X_FLAG_VFLIP | OV772X_FLAG_HFLIP,
-	.edgectrl	= OV772X_AUTO_EDGECTRL(0xf, 0),
-	.link = {
-		.bus_id		= 0,
-		.power		= ov7725_power,
-		.board_info	= &ap325rxa_i2c_camera[0],
-		.i2c_adapter_id	= 0,
-		.module_name	= "ov772x",
-	},
-};
-
-static struct platform_device ap325rxa_camera[] = {
-	{
-		.name	= "soc-camera-pdrv",
-		.id	= 0,
-		.dev	= {
-			.platform_data = &ov7725_info.link,
-		},
-	}, {
-		.name	= "soc-camera-pdrv",
-		.id	= 1,
-		.dev	= {
-			.platform_data = &camera_info.link,
-		},
-	},
-};
-
-static struct platform_device *ap325rxa_devices[] __initdata = {
-	&smsc9118_device,
-	&ap325rxa_nor_flash_device,
-	&lcdc_device,
-	&ceu_device,
-	&nand_flash_device,
-	&sdhi0_cn3_device,
-	&ap325rxa_camera[0],
-	&ap325rxa_camera[1],
-};
-
-static int __init ap325rxa_devices_setup(void)
-{
-	/* LD3 and LD4 LEDs */
-	gpio_request(GPIO_PTX5, NULL); /* RUN */
-	gpio_direction_output(GPIO_PTX5, 1);
-	gpio_export(GPIO_PTX5, 0);
-
-	gpio_request(GPIO_PTX4, NULL); /* INDICATOR */
-	gpio_direction_output(GPIO_PTX4, 0);
-	gpio_export(GPIO_PTX4, 0);
-
-	/* SW1 input */
-	gpio_request(GPIO_PTF7, NULL); /* MODE */
-	gpio_direction_input(GPIO_PTF7);
-	gpio_export(GPIO_PTF7, 0);
-
-	/* LCDC */
-	gpio_request(GPIO_FN_LCDD15, NULL);
-	gpio_request(GPIO_FN_LCDD14, NULL);
-	gpio_request(GPIO_FN_LCDD13, NULL);
-	gpio_request(GPIO_FN_LCDD12, NULL);
-	gpio_request(GPIO_FN_LCDD11, NULL);
-	gpio_request(GPIO_FN_LCDD10, NULL);
-	gpio_request(GPIO_FN_LCDD9, NULL);
-	gpio_request(GPIO_FN_LCDD8, NULL);
-	gpio_request(GPIO_FN_LCDD7, NULL);
-	gpio_request(GPIO_FN_LCDD6, NULL);
-	gpio_request(GPIO_FN_LCDD5, NULL);
-	gpio_request(GPIO_FN_LCDD4, NULL);
-	gpio_request(GPIO_FN_LCDD3, NULL);
-	gpio_request(GPIO_FN_LCDD2, NULL);
-	gpio_request(GPIO_FN_LCDD1, NULL);
-	gpio_request(GPIO_FN_LCDD0, NULL);
-	gpio_request(GPIO_FN_LCDLCLK_PTR, NULL);
-	gpio_request(GPIO_FN_LCDDCK, NULL);
-	gpio_request(GPIO_FN_LCDVEPWC, NULL);
-	gpio_request(GPIO_FN_LCDVCPWC, NULL);
-	gpio_request(GPIO_FN_LCDVSYN, NULL);
-	gpio_request(GPIO_FN_LCDHSYN, NULL);
-	gpio_request(GPIO_FN_LCDDISP, NULL);
-	gpio_request(GPIO_FN_LCDDON, NULL);
-
-	/* LCD backlight */
-	gpio_request(GPIO_PTS3, NULL);
-	gpio_direction_output(GPIO_PTS3, 1);
-
-	/* CEU */
-	gpio_request(GPIO_FN_VIO_CLK2, NULL);
-	gpio_request(GPIO_FN_VIO_VD2, NULL);
-	gpio_request(GPIO_FN_VIO_HD2, NULL);
-	gpio_request(GPIO_FN_VIO_FLD, NULL);
-	gpio_request(GPIO_FN_VIO_CKO, NULL);
-	gpio_request(GPIO_FN_VIO_D15, NULL);
-	gpio_request(GPIO_FN_VIO_D14, NULL);
-	gpio_request(GPIO_FN_VIO_D13, NULL);
-	gpio_request(GPIO_FN_VIO_D12, NULL);
-	gpio_request(GPIO_FN_VIO_D11, NULL);
-	gpio_request(GPIO_FN_VIO_D10, NULL);
-	gpio_request(GPIO_FN_VIO_D9, NULL);
-	gpio_request(GPIO_FN_VIO_D8, NULL);
-
-	gpio_request(GPIO_PTZ7, NULL);
-	gpio_direction_output(GPIO_PTZ7, 0); /* OE_CAM */
-	gpio_request(GPIO_PTZ6, NULL);
-	gpio_direction_output(GPIO_PTZ6, 0); /* STBY_CAM */
-	gpio_request(GPIO_PTZ5, NULL);
-	gpio_direction_output(GPIO_PTZ5, 0); /* RST_CAM */
-	gpio_request(GPIO_PTZ4, NULL);
-	gpio_direction_output(GPIO_PTZ4, 0); /* SADDR */
-
-	ctrl_outw(ctrl_inw(PORT_MSELCRB) & ~0x0001, PORT_MSELCRB);
-
-	/* FLCTL */
-	gpio_request(GPIO_FN_FCE, NULL);
-	gpio_request(GPIO_FN_NAF7, NULL);
-	gpio_request(GPIO_FN_NAF6, NULL);
-	gpio_request(GPIO_FN_NAF5, NULL);
-	gpio_request(GPIO_FN_NAF4, NULL);
-	gpio_request(GPIO_FN_NAF3, NULL);
-	gpio_request(GPIO_FN_NAF2, NULL);
-	gpio_request(GPIO_FN_NAF1, NULL);
-	gpio_request(GPIO_FN_NAF0, NULL);
-	gpio_request(GPIO_FN_FCDE, NULL);
-	gpio_request(GPIO_FN_FOE, NULL);
-	gpio_request(GPIO_FN_FSC, NULL);
-	gpio_request(GPIO_FN_FWE, NULL);
-	gpio_request(GPIO_FN_FRB, NULL);
-
-	ctrl_outw(0, PORT_HIZCRC);
-	ctrl_outw(0xFFFF, PORT_DRVCRA);
-	ctrl_outw(0xFFFF, PORT_DRVCRB);
-
-	platform_resource_setup_memory(&ceu_device, "ceu", 4 << 20);
-
-	/* SDHI0 */
-	gpio_request(GPIO_FN_SDHI0CD_PTD, NULL);
-	gpio_request(GPIO_FN_SDHI0WP_PTD, NULL);
-	gpio_request(GPIO_FN_SDHI0D3_PTD, NULL);
-	gpio_request(GPIO_FN_SDHI0D2_PTD, NULL);
-	gpio_request(GPIO_FN_SDHI0D1_PTD, NULL);
-	gpio_request(GPIO_FN_SDHI0D0_PTD, NULL);
-	gpio_request(GPIO_FN_SDHI0CMD_PTD, NULL);
-	gpio_request(GPIO_FN_SDHI0CLK_PTD, NULL);
-
-	i2c_register_board_info(0, ap325rxa_i2c_devices,
-				ARRAY_SIZE(ap325rxa_i2c_devices));
-
-	return platform_add_devices(ap325rxa_devices,
-				ARRAY_SIZE(ap325rxa_devices));
-}
-arch_initcall(ap325rxa_devices_setup);
-
-/* Return the board specific boot mode pin configuration */
-static int ap325rxa_mode_pins(void)
-{
-	/* MD0=0, MD1=0, MD2=0: Clock Mode 0
-	 * MD3=0: 16-bit Area0 Bus Width
-	 * MD5=1: Little Endian
-	 * TSTMD=1, MD8=1: Test Mode Disabled
-	 */
-	return MODE_PIN5 | MODE_PIN8;
-}
-
-static struct sh_machine_vector mv_ap325rxa __initmv = {
-	.mv_name = "AP-325RXA",
-	.mv_mode_pins = ap325rxa_mode_pins,
-};
diff --git a/arch/sh/boards/mach-ap325rxa/Makefile b/arch/sh/boards/mach-ap325rxa/Makefile
new file mode 100644
index 0000000..0ad249d
--- /dev/null
+++ b/arch/sh/boards/mach-ap325rxa/Makefile
@@ -0,0 +1,2 @@
+obj-y	 := setup.o
+
diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
new file mode 100644
index 0000000..b95deee
--- /dev/null
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -0,0 +1,610 @@
+/*
+ * Renesas - AP-325RXA
+ * (Compatible with Algo System ., LTD. - AP-320A)
+ *
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Author : Yusuke Goda <goda.yuske@renesas.com>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/physmap.h>
+#include <linux/mtd/sh_flctl.h>
+#include <linux/delay.h>
+#include <linux/i2c.h>
+#include <linux/smsc911x.h>
+#include <linux/gpio.h>
+#include <media/ov772x.h>
+#include <media/soc_camera.h>
+#include <media/soc_camera_platform.h>
+#include <media/sh_mobile_ceu.h>
+#include <video/sh_mobile_lcdc.h>
+#include <asm/io.h>
+#include <asm/clock.h>
+#include <cpu/sh7723.h>
+
+static struct smsc911x_platform_config smsc911x_config = {
+	.phy_interface	= PHY_INTERFACE_MODE_MII,
+	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
+	.irq_type	= SMSC911X_IRQ_TYPE_OPEN_DRAIN,
+	.flags		= SMSC911X_USE_32BIT,
+};
+
+static struct resource smsc9118_resources[] = {
+	[0] = {
+		.start	= 0xb6080000,
+		.end	= 0xb60fffff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 35,
+		.end	= 35,
+		.flags	= IORESOURCE_IRQ,
+	}
+};
+
+static struct platform_device smsc9118_device = {
+	.name		= "smsc911x",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(smsc9118_resources),
+	.resource	= smsc9118_resources,
+	.dev		= {
+		.platform_data = &smsc911x_config,
+	},
+};
+
+/*
+ * AP320 and AP325RXA has CPLD data in NOR Flash(0xA80000-0xABFFFF).
+ * If this area erased, this board can not boot.
+ */
+static struct mtd_partition ap325rxa_nor_flash_partitions[] = {
+	{
+		.name = "uboot",
+		.offset = 0,
+		.size = (1 * 1024 * 1024),
+		.mask_flags = MTD_WRITEABLE,	/* Read-only */
+	}, {
+		.name = "kernel",
+		.offset = MTDPART_OFS_APPEND,
+		.size = (2 * 1024 * 1024),
+	}, {
+		.name = "free-area0",
+		.offset = MTDPART_OFS_APPEND,
+		.size = ((7 * 1024 * 1024) + (512 * 1024)),
+	}, {
+		.name = "CPLD-Data",
+		.offset = MTDPART_OFS_APPEND,
+		.mask_flags = MTD_WRITEABLE,	/* Read-only */
+		.size = (1024 * 128 * 2),
+	}, {
+		.name = "free-area1",
+		.offset = MTDPART_OFS_APPEND,
+		.size = MTDPART_SIZ_FULL,
+	},
+};
+
+static struct physmap_flash_data ap325rxa_nor_flash_data = {
+	.width		= 2,
+	.parts		= ap325rxa_nor_flash_partitions,
+	.nr_parts	= ARRAY_SIZE(ap325rxa_nor_flash_partitions),
+};
+
+static struct resource ap325rxa_nor_flash_resources[] = {
+	[0] = {
+		.name	= "NOR Flash",
+		.start	= 0x00000000,
+		.end	= 0x00ffffff,
+		.flags	= IORESOURCE_MEM,
+	}
+};
+
+static struct platform_device ap325rxa_nor_flash_device = {
+	.name		= "physmap-flash",
+	.resource	= ap325rxa_nor_flash_resources,
+	.num_resources	= ARRAY_SIZE(ap325rxa_nor_flash_resources),
+	.dev		= {
+		.platform_data = &ap325rxa_nor_flash_data,
+	},
+};
+
+static struct mtd_partition nand_partition_info[] = {
+	{
+		.name	= "nand_data",
+		.offset	= 0,
+		.size	= MTDPART_SIZ_FULL,
+	},
+};
+
+static struct resource nand_flash_resources[] = {
+	[0] = {
+		.start	= 0xa4530000,
+		.end	= 0xa45300ff,
+		.flags	= IORESOURCE_MEM,
+	}
+};
+
+static struct sh_flctl_platform_data nand_flash_data = {
+	.parts		= nand_partition_info,
+	.nr_parts	= ARRAY_SIZE(nand_partition_info),
+	.flcmncr_val	= FCKSEL_E | TYPESEL_SET | NANWF_E,
+	.has_hwecc	= 1,
+};
+
+static struct platform_device nand_flash_device = {
+	.name		= "sh_flctl",
+	.resource	= nand_flash_resources,
+	.num_resources	= ARRAY_SIZE(nand_flash_resources),
+	.dev		= {
+		.platform_data = &nand_flash_data,
+	},
+};
+
+#define FPGA_LCDREG	0xB4100180
+#define FPGA_BKLREG	0xB4100212
+#define FPGA_LCDREG_VAL	0x0018
+#define PORT_MSELCRB	0xA4050182
+#define PORT_HIZCRC	0xA405015C
+#define PORT_DRVCRA	0xA405018A
+#define PORT_DRVCRB	0xA405018C
+
+static void ap320_wvga_power_on(void *board_data)
+{
+	msleep(100);
+
+	/* ASD AP-320/325 LCD ON */
+	ctrl_outw(FPGA_LCDREG_VAL, FPGA_LCDREG);
+
+	/* backlight */
+	gpio_set_value(GPIO_PTS3, 0);
+	ctrl_outw(0x100, FPGA_BKLREG);
+}
+
+static void ap320_wvga_power_off(void *board_data)
+{
+	/* backlight */
+	ctrl_outw(0, FPGA_BKLREG);
+	gpio_set_value(GPIO_PTS3, 1);
+
+	/* ASD AP-320/325 LCD OFF */
+	ctrl_outw(0, FPGA_LCDREG);
+}
+
+static struct sh_mobile_lcdc_info lcdc_info = {
+	.clock_source = LCDC_CLK_EXTERNAL,
+	.ch[0] = {
+		.chan = LCDC_CHAN_MAINLCD,
+		.bpp = 16,
+		.interface_type = RGB18,
+		.clock_divider = 1,
+		.lcd_cfg = {
+			.name = "LB070WV1",
+			.xres = 800,
+			.yres = 480,
+			.left_margin = 32,
+			.right_margin = 160,
+			.hsync_len = 8,
+			.upper_margin = 63,
+			.lower_margin = 80,
+			.vsync_len = 1,
+			.sync = 0, /* hsync and vsync are active low */
+		},
+		.lcd_size_cfg = { /* 7.0 inch */
+			.width = 152,
+			.height = 91,
+		},
+		.board_cfg = {
+			.display_on = ap320_wvga_power_on,
+			.display_off = ap320_wvga_power_off,
+		},
+	}
+};
+
+static struct resource lcdc_resources[] = {
+	[0] = {
+		.name	= "LCDC",
+		.start	= 0xfe940000, /* P4-only space */
+		.end	= 0xfe942fff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 28,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device lcdc_device = {
+	.name		= "sh_mobile_lcdc_fb",
+	.num_resources	= ARRAY_SIZE(lcdc_resources),
+	.resource	= lcdc_resources,
+	.dev		= {
+		.platform_data	= &lcdc_info,
+	},
+	.archdata = {
+		.hwblk_id = HWBLK_LCDC,
+	},
+};
+
+static void camera_power(int val)
+{
+	gpio_set_value(GPIO_PTZ5, val); /* RST_CAM/RSTB */
+	mdelay(10);
+}
+
+#ifdef CONFIG_I2C
+/* support for the old ncm03j camera */
+static unsigned char camera_ncm03j_magic[] =
+{
+	0x87, 0x00, 0x88, 0x08, 0x89, 0x01, 0x8A, 0xE8,
+	0x1D, 0x00, 0x1E, 0x8A, 0x21, 0x00, 0x33, 0x36,
+	0x36, 0x60, 0x37, 0x08, 0x3B, 0x31, 0x44, 0x0F,
+	0x46, 0xF0, 0x4B, 0x28, 0x4C, 0x21, 0x4D, 0x55,
+	0x4E, 0x1B, 0x4F, 0xC7, 0x50, 0xFC, 0x51, 0x12,
+	0x58, 0x02, 0x66, 0xC0, 0x67, 0x46, 0x6B, 0xA0,
+	0x6C, 0x34, 0x7E, 0x25, 0x7F, 0x25, 0x8D, 0x0F,
+	0x92, 0x40, 0x93, 0x04, 0x94, 0x26, 0x95, 0x0A,
+	0x99, 0x03, 0x9A, 0xF0, 0x9B, 0x14, 0x9D, 0x7A,
+	0xC5, 0x02, 0xD6, 0x07, 0x59, 0x00, 0x5A, 0x1A,
+	0x5B, 0x2A, 0x5C, 0x37, 0x5D, 0x42, 0x5E, 0x56,
+	0xC8, 0x00, 0xC9, 0x1A, 0xCA, 0x2A, 0xCB, 0x37,
+	0xCC, 0x42, 0xCD, 0x56, 0xCE, 0x00, 0xCF, 0x1A,
+	0xD0, 0x2A, 0xD1, 0x37, 0xD2, 0x42, 0xD3, 0x56,
+	0x5F, 0x68, 0x60, 0x87, 0x61, 0xA3, 0x62, 0xBC,
+	0x63, 0xD4, 0x64, 0xEA, 0xD6, 0x0F,
+};
+
+static int camera_probe(void)
+{
+	struct i2c_adapter *a = i2c_get_adapter(0);
+	struct i2c_msg msg;
+	int ret;
+
+	if (!a)
+		return -ENODEV;
+
+	camera_power(1);
+	msg.addr = 0x6e;
+	msg.buf = camera_ncm03j_magic;
+	msg.len = 2;
+	msg.flags = 0;
+	ret = i2c_transfer(a, &msg, 1);
+	camera_power(0);
+
+	return ret;
+}
+
+static int camera_set_capture(struct soc_camera_platform_info *info,
+			      int enable)
+{
+	struct i2c_adapter *a = i2c_get_adapter(0);
+	struct i2c_msg msg;
+	int ret = 0;
+	int i;
+
+	camera_power(0);
+	if (!enable)
+		return 0; /* no disable for now */
+
+	camera_power(1);
+	for (i = 0; i < ARRAY_SIZE(camera_ncm03j_magic); i += 2) {
+		u_int8_t buf[8];
+
+		msg.addr = 0x6e;
+		msg.buf = buf;
+		msg.len = 2;
+		msg.flags = 0;
+
+		buf[0] = camera_ncm03j_magic[i];
+		buf[1] = camera_ncm03j_magic[i + 1];
+
+		ret = (ret < 0) ? ret : i2c_transfer(a, &msg, 1);
+	}
+
+	return ret;
+}
+
+static int ap325rxa_camera_add(struct soc_camera_link *icl, struct device *dev);
+static void ap325rxa_camera_del(struct soc_camera_link *icl);
+
+static struct soc_camera_platform_info camera_info = {
+	.format_name = "UYVY",
+	.format_depth = 16,
+	.format = {
+		.pixelformat = V4L2_PIX_FMT_UYVY,
+		.colorspace = V4L2_COLORSPACE_SMPTE170M,
+		.width = 640,
+		.height = 480,
+	},
+	.bus_param = SOCAM_PCLK_SAMPLE_RISING | SOCAM_HSYNC_ACTIVE_HIGH |
+	SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8,
+	.set_capture = camera_set_capture,
+	.link = {
+		.bus_id		= 0,
+		.add_device	= ap325rxa_camera_add,
+		.del_device	= ap325rxa_camera_del,
+		.module_name	= "soc_camera_platform",
+	},
+};
+
+static void dummy_release(struct device *dev)
+{
+}
+
+static struct platform_device camera_device = {
+	.name		= "soc_camera_platform",
+	.dev		= {
+		.platform_data	= &camera_info,
+		.release	= dummy_release,
+	},
+};
+
+static int ap325rxa_camera_add(struct soc_camera_link *icl,
+			       struct device *dev)
+{
+	if (icl != &camera_info.link || camera_probe() <= 0)
+		return -ENODEV;
+
+	camera_info.dev = dev;
+
+	return platform_device_register(&camera_device);
+}
+
+static void ap325rxa_camera_del(struct soc_camera_link *icl)
+{
+	if (icl != &camera_info.link)
+		return;
+
+	platform_device_unregister(&camera_device);
+	memset(&camera_device.dev.kobj, 0,
+	       sizeof(camera_device.dev.kobj));
+}
+#endif /* CONFIG_I2C */
+
+static int ov7725_power(struct device *dev, int mode)
+{
+	camera_power(0);
+	if (mode)
+		camera_power(1);
+
+	return 0;
+}
+
+static struct sh_mobile_ceu_info sh_mobile_ceu_info = {
+	.flags = SH_CEU_FLAG_USE_8BIT_BUS,
+};
+
+static struct resource ceu_resources[] = {
+	[0] = {
+		.name	= "CEU",
+		.start	= 0xfe910000,
+		.end	= 0xfe91009f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 52,
+		.flags  = IORESOURCE_IRQ,
+	},
+	[2] = {
+		/* place holder for contiguous memory */
+	},
+};
+
+static struct platform_device ceu_device = {
+	.name		= "sh_mobile_ceu",
+	.id             = 0, /* "ceu0" clock */
+	.num_resources	= ARRAY_SIZE(ceu_resources),
+	.resource	= ceu_resources,
+	.dev		= {
+		.platform_data	= &sh_mobile_ceu_info,
+	},
+	.archdata = {
+		.hwblk_id = HWBLK_CEU,
+	},
+};
+
+static struct resource sdhi0_cn3_resources[] = {
+	[0] = {
+		.name	= "SDHI0",
+		.start	= 0x04ce0000,
+		.end	= 0x04ce01ff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 101,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device sdhi0_cn3_device = {
+	.name		= "sh_mobile_sdhi",
+	.num_resources	= ARRAY_SIZE(sdhi0_cn3_resources),
+	.resource	= sdhi0_cn3_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_SDHI0,
+	},
+};
+
+static struct i2c_board_info __initdata ap325rxa_i2c_devices[] = {
+	{
+		I2C_BOARD_INFO("pcf8563", 0x51),
+	},
+};
+
+static struct i2c_board_info ap325rxa_i2c_camera[] = {
+	{
+		I2C_BOARD_INFO("ov772x", 0x21),
+	},
+};
+
+static struct ov772x_camera_info ov7725_info = {
+	.buswidth	= SOCAM_DATAWIDTH_8,
+	.flags		= OV772X_FLAG_VFLIP | OV772X_FLAG_HFLIP,
+	.edgectrl	= OV772X_AUTO_EDGECTRL(0xf, 0),
+	.link = {
+		.bus_id		= 0,
+		.power		= ov7725_power,
+		.board_info	= &ap325rxa_i2c_camera[0],
+		.i2c_adapter_id	= 0,
+		.module_name	= "ov772x",
+	},
+};
+
+static struct platform_device ap325rxa_camera[] = {
+	{
+		.name	= "soc-camera-pdrv",
+		.id	= 0,
+		.dev	= {
+			.platform_data = &ov7725_info.link,
+		},
+	}, {
+		.name	= "soc-camera-pdrv",
+		.id	= 1,
+		.dev	= {
+			.platform_data = &camera_info.link,
+		},
+	},
+};
+
+static struct platform_device *ap325rxa_devices[] __initdata = {
+	&smsc9118_device,
+	&ap325rxa_nor_flash_device,
+	&lcdc_device,
+	&ceu_device,
+	&nand_flash_device,
+	&sdhi0_cn3_device,
+	&ap325rxa_camera[0],
+	&ap325rxa_camera[1],
+};
+
+static int __init ap325rxa_devices_setup(void)
+{
+	/* LD3 and LD4 LEDs */
+	gpio_request(GPIO_PTX5, NULL); /* RUN */
+	gpio_direction_output(GPIO_PTX5, 1);
+	gpio_export(GPIO_PTX5, 0);
+
+	gpio_request(GPIO_PTX4, NULL); /* INDICATOR */
+	gpio_direction_output(GPIO_PTX4, 0);
+	gpio_export(GPIO_PTX4, 0);
+
+	/* SW1 input */
+	gpio_request(GPIO_PTF7, NULL); /* MODE */
+	gpio_direction_input(GPIO_PTF7);
+	gpio_export(GPIO_PTF7, 0);
+
+	/* LCDC */
+	gpio_request(GPIO_FN_LCDD15, NULL);
+	gpio_request(GPIO_FN_LCDD14, NULL);
+	gpio_request(GPIO_FN_LCDD13, NULL);
+	gpio_request(GPIO_FN_LCDD12, NULL);
+	gpio_request(GPIO_FN_LCDD11, NULL);
+	gpio_request(GPIO_FN_LCDD10, NULL);
+	gpio_request(GPIO_FN_LCDD9, NULL);
+	gpio_request(GPIO_FN_LCDD8, NULL);
+	gpio_request(GPIO_FN_LCDD7, NULL);
+	gpio_request(GPIO_FN_LCDD6, NULL);
+	gpio_request(GPIO_FN_LCDD5, NULL);
+	gpio_request(GPIO_FN_LCDD4, NULL);
+	gpio_request(GPIO_FN_LCDD3, NULL);
+	gpio_request(GPIO_FN_LCDD2, NULL);
+	gpio_request(GPIO_FN_LCDD1, NULL);
+	gpio_request(GPIO_FN_LCDD0, NULL);
+	gpio_request(GPIO_FN_LCDLCLK_PTR, NULL);
+	gpio_request(GPIO_FN_LCDDCK, NULL);
+	gpio_request(GPIO_FN_LCDVEPWC, NULL);
+	gpio_request(GPIO_FN_LCDVCPWC, NULL);
+	gpio_request(GPIO_FN_LCDVSYN, NULL);
+	gpio_request(GPIO_FN_LCDHSYN, NULL);
+	gpio_request(GPIO_FN_LCDDISP, NULL);
+	gpio_request(GPIO_FN_LCDDON, NULL);
+
+	/* LCD backlight */
+	gpio_request(GPIO_PTS3, NULL);
+	gpio_direction_output(GPIO_PTS3, 1);
+
+	/* CEU */
+	gpio_request(GPIO_FN_VIO_CLK2, NULL);
+	gpio_request(GPIO_FN_VIO_VD2, NULL);
+	gpio_request(GPIO_FN_VIO_HD2, NULL);
+	gpio_request(GPIO_FN_VIO_FLD, NULL);
+	gpio_request(GPIO_FN_VIO_CKO, NULL);
+	gpio_request(GPIO_FN_VIO_D15, NULL);
+	gpio_request(GPIO_FN_VIO_D14, NULL);
+	gpio_request(GPIO_FN_VIO_D13, NULL);
+	gpio_request(GPIO_FN_VIO_D12, NULL);
+	gpio_request(GPIO_FN_VIO_D11, NULL);
+	gpio_request(GPIO_FN_VIO_D10, NULL);
+	gpio_request(GPIO_FN_VIO_D9, NULL);
+	gpio_request(GPIO_FN_VIO_D8, NULL);
+
+	gpio_request(GPIO_PTZ7, NULL);
+	gpio_direction_output(GPIO_PTZ7, 0); /* OE_CAM */
+	gpio_request(GPIO_PTZ6, NULL);
+	gpio_direction_output(GPIO_PTZ6, 0); /* STBY_CAM */
+	gpio_request(GPIO_PTZ5, NULL);
+	gpio_direction_output(GPIO_PTZ5, 0); /* RST_CAM */
+	gpio_request(GPIO_PTZ4, NULL);
+	gpio_direction_output(GPIO_PTZ4, 0); /* SADDR */
+
+	ctrl_outw(ctrl_inw(PORT_MSELCRB) & ~0x0001, PORT_MSELCRB);
+
+	/* FLCTL */
+	gpio_request(GPIO_FN_FCE, NULL);
+	gpio_request(GPIO_FN_NAF7, NULL);
+	gpio_request(GPIO_FN_NAF6, NULL);
+	gpio_request(GPIO_FN_NAF5, NULL);
+	gpio_request(GPIO_FN_NAF4, NULL);
+	gpio_request(GPIO_FN_NAF3, NULL);
+	gpio_request(GPIO_FN_NAF2, NULL);
+	gpio_request(GPIO_FN_NAF1, NULL);
+	gpio_request(GPIO_FN_NAF0, NULL);
+	gpio_request(GPIO_FN_FCDE, NULL);
+	gpio_request(GPIO_FN_FOE, NULL);
+	gpio_request(GPIO_FN_FSC, NULL);
+	gpio_request(GPIO_FN_FWE, NULL);
+	gpio_request(GPIO_FN_FRB, NULL);
+
+	ctrl_outw(0, PORT_HIZCRC);
+	ctrl_outw(0xFFFF, PORT_DRVCRA);
+	ctrl_outw(0xFFFF, PORT_DRVCRB);
+
+	platform_resource_setup_memory(&ceu_device, "ceu", 4 << 20);
+
+	/* SDHI0 */
+	gpio_request(GPIO_FN_SDHI0CD_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0WP_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0D3_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0D2_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0D1_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0D0_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0CMD_PTD, NULL);
+	gpio_request(GPIO_FN_SDHI0CLK_PTD, NULL);
+
+	i2c_register_board_info(0, ap325rxa_i2c_devices,
+				ARRAY_SIZE(ap325rxa_i2c_devices));
+
+	return platform_add_devices(ap325rxa_devices,
+				ARRAY_SIZE(ap325rxa_devices));
+}
+arch_initcall(ap325rxa_devices_setup);
+
+/* Return the board specific boot mode pin configuration */
+static int ap325rxa_mode_pins(void)
+{
+	/* MD0=0, MD1=0, MD2=0: Clock Mode 0
+	 * MD3=0: 16-bit Area0 Bus Width
+	 * MD5=1: Little Endian
+	 * TSTMD=1, MD8=1: Test Mode Disabled
+	 */
+	return MODE_PIN5 | MODE_PIN8;
+}
+
+static struct sh_machine_vector mv_ap325rxa __initmv = {
+	.mv_name = "AP-325RXA",
+	.mv_mode_pins = ap325rxa_mode_pins,
+};
-- 
cgit v1.1


From 86c7d03a0fe4241e64eb19b86544647c8ee4bac9 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 30 Oct 2009 04:23:51 +0000
Subject: sh: Add ap325rxa specific memory pre/post sleep code

Add self-refresh handling code for the AP325RXA board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ap325rxa/Makefile |  2 +-
 arch/sh/boards/mach-ap325rxa/sdram.S  | 69 +++++++++++++++++++++++++++++++++++
 arch/sh/boards/mach-ap325rxa/setup.c  | 13 +++++++
 3 files changed, 83 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/boards/mach-ap325rxa/sdram.S

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ap325rxa/Makefile b/arch/sh/boards/mach-ap325rxa/Makefile
index 0ad249d..4cf1774 100644
--- a/arch/sh/boards/mach-ap325rxa/Makefile
+++ b/arch/sh/boards/mach-ap325rxa/Makefile
@@ -1,2 +1,2 @@
-obj-y	 := setup.o
+obj-y	 := setup.o sdram.o
 
diff --git a/arch/sh/boards/mach-ap325rxa/sdram.S b/arch/sh/boards/mach-ap325rxa/sdram.S
new file mode 100644
index 0000000..db24fbe
--- /dev/null
+++ b/arch/sh/boards/mach-ap325rxa/sdram.S
@@ -0,0 +1,69 @@
+/*
+ * AP325RXA sdram self/auto-refresh setup code
+ *
+ *  Copyright (C) 2009 Magnus Damm
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/sys.h>
+#include <linux/errno.h>
+#include <linux/linkage.h>
+#include <asm/asm-offsets.h>
+#include <asm/suspend.h>
+#include <asm/romimage-macros.h>
+
+/* code to enter and leave self-refresh. must be self-contained.
+ * this code will be copied to on-chip memory and executed from there.
+ */
+	.balign 4
+ENTRY(ap325rxa_sdram_enter_start)
+
+	/* SBSC: disable power down and put in self-refresh mode */
+	mov.l	1f, r4
+	mov.l	2f, r1
+	mov.l	@r4, r2
+	or	r1, r2
+	mov.l   3f, r3
+	and	r3, r2
+	mov.l	r2, @r4
+
+	rts
+	 nop
+
+	.balign 4
+1:	.long	0xfe400008 /* SDCR0 */
+2:	.long	0x00000400
+3:	.long	0xffff7fff
+ENTRY(ap325rxa_sdram_enter_end)
+
+	.balign 4
+ENTRY(ap325rxa_sdram_leave_start)
+
+	/* SBSC: set auto-refresh mode */
+	mov.l	1f, r4
+	mov.l	@r4, r0
+	mov.l   4f, r1
+	and	r1, r0
+	mov.l	r0, @r4
+	mov.l	6f, r4
+	mov.l	8f, r0
+	mov.l	@r4, r1
+	mov	#-1, r4
+	add	r4, r1
+	or	r1, r0
+	mov.l	7f, r1
+	mov.l	r0, @r1
+
+	rts
+	 nop
+
+	.balign 4
+1:	.long	0xfe400008 /* SDCR0 */
+4:	.long	0xfffffbff
+6:	.long   0xfe40001c /* RTCOR */
+7:	.long   0xfe400018 /* RTCNT */
+8:	.long   0xa55a0000
+ENTRY(ap325rxa_sdram_leave_end)
diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index b95deee..be8da97 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -27,6 +27,7 @@
 #include <video/sh_mobile_lcdc.h>
 #include <asm/io.h>
 #include <asm/clock.h>
+#include <asm/suspend.h>
 #include <cpu/sh7723.h>
 
 static struct smsc911x_platform_config smsc911x_config = {
@@ -481,8 +482,20 @@ static struct platform_device *ap325rxa_devices[] __initdata = {
 	&ap325rxa_camera[1],
 };
 
+extern char ap325rxa_sdram_enter_start;
+extern char ap325rxa_sdram_enter_end;
+extern char ap325rxa_sdram_leave_start;
+extern char ap325rxa_sdram_leave_end;
+
 static int __init ap325rxa_devices_setup(void)
 {
+	/* register board specific self-refresh code */
+	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF,
+					&ap325rxa_sdram_enter_start,
+					&ap325rxa_sdram_enter_end,
+					&ap325rxa_sdram_leave_start,
+					&ap325rxa_sdram_leave_end);
+
 	/* LD3 and LD4 LEDs */
 	gpio_request(GPIO_PTX5, NULL); /* RUN */
 	gpio_direction_output(GPIO_PTX5, 1);
-- 
cgit v1.1


From eb0cd9e88c6a6561055b32a17d44d8918aecc3c7 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 30 Oct 2009 04:23:59 +0000
Subject: sh: Add Ecovec24 specific memory pre/post sleep code

Add self-refresh handling code for the Ecovec24 board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/Makefile |  2 +-
 arch/sh/boards/mach-ecovec24/sdram.S  | 52 +++++++++++++++++++++++++++++++++++
 arch/sh/boards/mach-ecovec24/setup.c  | 14 ++++++++++
 3 files changed, 67 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/boards/mach-ecovec24/sdram.S

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/Makefile b/arch/sh/boards/mach-ecovec24/Makefile
index 51f8521..e69bc82 100644
--- a/arch/sh/boards/mach-ecovec24/Makefile
+++ b/arch/sh/boards/mach-ecovec24/Makefile
@@ -6,4 +6,4 @@
 # for more details.
 #
 
-obj-y	 := setup.o
\ No newline at end of file
+obj-y	 := setup.o sdram.o
\ No newline at end of file
diff --git a/arch/sh/boards/mach-ecovec24/sdram.S b/arch/sh/boards/mach-ecovec24/sdram.S
new file mode 100644
index 0000000..8334400
--- /dev/null
+++ b/arch/sh/boards/mach-ecovec24/sdram.S
@@ -0,0 +1,52 @@
+/*
+ * Ecovec24 sdram self/auto-refresh setup code
+ *
+ *  Copyright (C) 2009 Magnus Damm
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/sys.h>
+#include <linux/errno.h>
+#include <linux/linkage.h>
+#include <asm/asm-offsets.h>
+#include <asm/suspend.h>
+#include <asm/romimage-macros.h>
+
+/* code to enter and leave self-refresh. must be self-contained.
+ * this code will be copied to on-chip memory and executed from there.
+ */
+	.balign 4
+ENTRY(ecovec24_sdram_enter_start)
+
+	/* DBSC: put memory in self-refresh mode */
+
+	ED 0xFD000010, 0x00000000 /* DBEN */
+	ED 0xFD000040, 0x00000000 /* DBRFPDN0 */
+	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000040, 0x00000001 /* DBRFPDN0 */
+
+	rts
+	 nop
+
+ENTRY(ecovec24_sdram_enter_end)
+
+	.balign 4
+ENTRY(ecovec24_sdram_leave_start)
+
+	/* DBSC: put memory in auto-refresh mode */
+
+	ED 0xFD000040, 0x00000000 /* DBRFPDN0 */
+	WAIT 1
+	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000010, 0x00000001 /* DBEN */
+	ED 0xFD000040, 0x00010000 /* DBRFPDN0 */
+
+	rts
+	 nop
+
+ENTRY(ecovec24_sdram_leave_end)
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index c3d05e5..2274985 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -26,6 +26,7 @@
 #include <asm/sh_eth.h>
 #include <asm/sh_keysc.h>
 #include <asm/clock.h>
+#include <asm/suspend.h>
 #include <cpu/sh7724.h>
 
 /*
@@ -526,8 +527,21 @@ static void __init sh_eth_init(struct sh_eth_plat_data *pd)
 
 #define PORT_HIZA 0xA4050158
 #define IODRIVEA  0xA405018A
+
+extern char ecovec24_sdram_enter_start;
+extern char ecovec24_sdram_enter_end;
+extern char ecovec24_sdram_leave_start;
+extern char ecovec24_sdram_leave_end;
+
 static int __init arch_setup(void)
 {
+	/* register board specific self-refresh code */
+	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF,
+					&ecovec24_sdram_enter_start,
+					&ecovec24_sdram_enter_end,
+					&ecovec24_sdram_leave_start,
+					&ecovec24_sdram_leave_end);
+
 	/* enable STATUS0, STATUS2 and PDSTATUS */
 	gpio_request(GPIO_FN_STATUS0, NULL);
 	gpio_request(GPIO_FN_STATUS2, NULL);
-- 
cgit v1.1


From 323ef8dba67fb7b9c709457bd0374d88cfb8f25f Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 30 Oct 2009 04:24:07 +0000
Subject: sh: Rework SuperH Mobile sleep mode code

Rework the SuperH Mobile sleep code from including
board specific code to allowing each board to provide
pre/post code snippets. These snippets should contain
sdram management code to enter and leave self-refresh.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/suspend.h       |  27 ++++
 arch/sh/kernel/asm-offsets.c        |  10 ++
 arch/sh/kernel/cpu/shmobile/pm.c    |  54 ++++++--
 arch/sh/kernel/cpu/shmobile/sleep.S | 244 ++++++++++++++----------------------
 4 files changed, 171 insertions(+), 164 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/suspend.h b/arch/sh/include/asm/suspend.h
index fab58cc..8e2c55d 100644
--- a/arch/sh/include/asm/suspend.h
+++ b/arch/sh/include/asm/suspend.h
@@ -34,6 +34,33 @@ extern struct atomic_notifier_head sh_mobile_post_sleep_notifier_list;
 void sh_mobile_register_self_refresh(unsigned long flags,
 				     void *pre_start, void *pre_end,
 				     void *post_start, void *post_end);
+
+/* register structure for address/data information */
+struct sh_sleep_regs {
+	unsigned long stbcr;
+};
+
+/* data area for low-level sleep code */
+struct sh_sleep_data {
+	/* current sleep mode (SUSP_SH_...) */
+	unsigned long mode;
+
+	/* addresses of board specific self-refresh snippets */
+	unsigned long sf_pre;
+	unsigned long sf_post;
+
+	/* register state saved and restored by the assembly code */
+	unsigned long vbr;
+	unsigned long spc;
+	unsigned long sr;
+
+	/* structure for keeping register addresses */
+	struct sh_sleep_regs addr;
+
+	/* structure for saving/restoring register state */
+	struct sh_sleep_regs data;
+};
+
 #endif
 
 /* flags passed to assembly suspend code */
diff --git a/arch/sh/kernel/asm-offsets.c b/arch/sh/kernel/asm-offsets.c
index d218e80..9bdeff9 100644
--- a/arch/sh/kernel/asm-offsets.c
+++ b/arch/sh/kernel/asm-offsets.c
@@ -34,5 +34,15 @@ int main(void)
 	DEFINE(PBE_NEXT, offsetof(struct pbe, next));
 	DEFINE(SWSUSP_ARCH_REGS_SIZE, sizeof(struct swsusp_arch_regs));
 #endif
+
+	DEFINE(SH_SLEEP_MODE, offsetof(struct sh_sleep_data, mode));
+	DEFINE(SH_SLEEP_SF_PRE, offsetof(struct sh_sleep_data, sf_pre));
+	DEFINE(SH_SLEEP_SF_POST, offsetof(struct sh_sleep_data, sf_post));
+	DEFINE(SH_SLEEP_VBR, offsetof(struct sh_sleep_data, vbr));
+	DEFINE(SH_SLEEP_SPC, offsetof(struct sh_sleep_data, spc));
+	DEFINE(SH_SLEEP_SR, offsetof(struct sh_sleep_data, sr));
+	DEFINE(SH_SLEEP_BASE_ADDR, offsetof(struct sh_sleep_data, addr));
+	DEFINE(SH_SLEEP_BASE_DATA, offsetof(struct sh_sleep_data, data));
+	DEFINE(SH_SLEEP_REG_STBCR, offsetof(struct sh_sleep_regs, stbcr));
 	return 0;
 }
diff --git a/arch/sh/kernel/cpu/shmobile/pm.c b/arch/sh/kernel/cpu/shmobile/pm.c
index b424747..cb3d28f 100644
--- a/arch/sh/kernel/cpu/shmobile/pm.c
+++ b/arch/sh/kernel/cpu/shmobile/pm.c
@@ -42,13 +42,14 @@ ATOMIC_NOTIFIER_HEAD(sh_mobile_post_sleep_notifier_list);
 
 #define ILRAM_BASE 0xe5200000
 
-extern const unsigned char sh_mobile_standby[];
-extern const unsigned int sh_mobile_standby_size;
-
 void sh_mobile_call_standby(unsigned long mode)
 {
 	void *onchip_mem = (void *)ILRAM_BASE;
-	void (*standby_onchip_mem)(unsigned long, unsigned long) = onchip_mem;
+	struct sh_sleep_data *sdp = onchip_mem;
+	void (*standby_onchip_mem)(unsigned long, unsigned long);
+
+	/* code located directly after data structure */
+	standby_onchip_mem = (void *)(sdp + 1);
 
 	atomic_notifier_call_chain(&sh_mobile_pre_sleep_notifier_list,
 				   mode, NULL);
@@ -60,10 +61,48 @@ void sh_mobile_call_standby(unsigned long mode)
 				   mode, NULL);
 }
 
+extern char sh_mobile_sleep_enter_start;
+extern char sh_mobile_sleep_enter_end;
+
+extern char sh_mobile_sleep_resume_start;
+extern char sh_mobile_sleep_resume_end;
+
 void sh_mobile_register_self_refresh(unsigned long flags,
 				     void *pre_start, void *pre_end,
 				     void *post_start, void *post_end)
 {
+	void *onchip_mem = (void *)ILRAM_BASE;
+	void *vp;
+	struct sh_sleep_data *sdp;
+	int n;
+
+	/* part 0: data area */
+	sdp = onchip_mem;
+	sdp->addr.stbcr = 0xa4150020; /* STBCR */
+	vp = sdp + 1;
+
+	/* part 1: common code to enter sleep mode */
+	n = &sh_mobile_sleep_enter_end - &sh_mobile_sleep_enter_start;
+	memcpy(vp, &sh_mobile_sleep_enter_start, n);
+	vp += roundup(n, 4);
+
+	/* part 2: board specific code to enter self-refresh mode */
+	n = pre_end - pre_start;
+	memcpy(vp, pre_start, n);
+	sdp->sf_pre = (unsigned long)vp;
+	vp += roundup(n, 4);
+
+	/* part 3: board specific code to resume from self-refresh mode */
+	n = post_end - post_start;
+	memcpy(vp, post_start, n);
+	sdp->sf_post = (unsigned long)vp;
+	vp += roundup(n, 4);
+
+	/* part 4: common code to resume from sleep mode */
+	WARN_ON(vp > (onchip_mem + 0x600));
+	vp = onchip_mem + 0x600; /* located at interrupt vector */
+	n = &sh_mobile_sleep_resume_end - &sh_mobile_sleep_resume_start;
+	memcpy(vp, &sh_mobile_sleep_resume_start, n);
 }
 
 static int sh_pm_enter(suspend_state_t state)
@@ -83,13 +122,6 @@ static struct platform_suspend_ops sh_pm_ops = {
 
 static int __init sh_pm_init(void)
 {
-	void *onchip_mem = (void *)ILRAM_BASE;
-
-	/* Copy the assembly snippet to the otherwise ununsed ILRAM */
-	memcpy(onchip_mem, sh_mobile_standby, sh_mobile_standby_size);
-	wmb();
-	ctrl_barrier();
-
 	suspend_set_ops(&sh_pm_ops);
 	sh_mobile_setup_cpuidle();
 	return 0;
diff --git a/arch/sh/kernel/cpu/shmobile/sleep.S b/arch/sh/kernel/cpu/shmobile/sleep.S
index a439e6c..d3221d9 100644
--- a/arch/sh/kernel/cpu/shmobile/sleep.S
+++ b/arch/sh/kernel/cpu/shmobile/sleep.S
@@ -20,79 +20,49 @@
  * Kernel mode register usage, see entry.S:
  *	k0	scratch
  *	k1	scratch
- *	k4	scratch
  */
 #define k0	r0
 #define k1	r1
-#define k4	r4
 
-/* manage self-refresh and enter standby mode.
+/* manage self-refresh and enter standby mode. must be self-contained.
  * this code will be copied to on-chip memory and executed from there.
  */
+	.balign 4
+ENTRY(sh_mobile_sleep_enter_start)
 
-	.balign 	4096,0,4096
-ENTRY(sh_mobile_standby)
+	/* save mode flags */
+	mov.l	r4, @(SH_SLEEP_MODE, r5)
 
 	/* save original vbr */
-	stc	vbr, r1
-	mova	saved_vbr, r0
-	mov.l	r1, @r0
+	stc	vbr, r0
+	mov.l	r0, @(SH_SLEEP_VBR, r5)
 
 	/* point vbr to our on-chip memory page */
 	ldc	r5, vbr
 
 	/* save return address */
-	mova	saved_spc, r0
-	sts	pr, r5
-	mov.l	r5, @r0
+	sts	pr, r0
+	mov.l	r0, @(SH_SLEEP_SPC, r5)
 
 	/* save sr */
-	mova	saved_sr, r0
-	stc	sr, r5
-	mov.l	r5, @r0
+	stc	sr, r0
+	mov.l	r0, @(SH_SLEEP_SR, r5)
 
-	/* save mode flags */
-	mova	saved_mode, r0
-	mov.l	r4, @r0
-
-	/* put mode flags in r0 */
-	mov	r4, r0
+	/* save stbcr */
+	bsr     save_register
+	 mov    #SH_SLEEP_REG_STBCR, r0
 
+	/* call self-refresh entering code if needed */
+	mov.l	@(SH_SLEEP_MODE, r5), r0
 	tst	#SUSP_SH_SF, r0
 	bt	skip_set_sf
-#ifdef CONFIG_CPU_SUBTYPE_SH7724
-	/* DBSC: put memory in self-refresh mode */
-	mov.l	dben_reg, r4
-	mov.l	dben_data0, r1
-	mov.l	r1, @r4
-
-	mov.l	dbrfpdn0_reg, r4
-	mov.l	dbrfpdn0_data0, r1
-	mov.l	r1, @r4
-
-	mov.l	dbcmdcnt_reg, r4
-	mov.l	dbcmdcnt_data0, r1
-	mov.l	r1, @r4
-
-	mov.l	dbcmdcnt_reg, r4
-	mov.l	dbcmdcnt_data1, r1
-	mov.l	r1, @r4
-
-	mov.l	dbrfpdn0_reg, r4
-	mov.l	dbrfpdn0_data1, r1
-	mov.l	r1, @r4
-#else
-	/* SBSC: disable power down and put in self-refresh mode */
-	mov.l	1f, r4
-	mov.l	2f, r1
-	mov.l	@r4, r2
-	or	r1, r2
-	mov.l   3f, r3
-	and	r3, r2
-	mov.l	r2, @r4
-#endif
+
+	mov.l	@(SH_SLEEP_SF_PRE, r5), r0
+	jsr	@r0
+	 nop
 
 skip_set_sf:
+	mov.l	@(SH_SLEEP_MODE, r5), r0
 	tst	#SUSP_SH_STANDBY, r0
 	bt	test_rstandby
 
@@ -123,124 +93,92 @@ force_sleep:
 
 do_sleep:
 	/* setup and enter selected standby mode */
-	mov.l	5f, r4
-	mov.l	r1, @r4
+	bsr     get_register
+	 mov    #SH_SLEEP_REG_STBCR, r0
+	mov.l	r1, @r0
 again:
 	sleep
 	bra	again
 	 nop
 
-restore_jump_vbr:
+save_register:
+	add	#SH_SLEEP_BASE_ADDR, r0
+	mov.l	@(r0, r5), r1
+	add	#-SH_SLEEP_BASE_ADDR, r0
+	mov.l	@r1, r1
+	add	#SH_SLEEP_BASE_DATA, r0
+	mov.l	r1, @(r0, r5)
+	add	#-SH_SLEEP_BASE_DATA, r0
+	rts
+	 nop
+
+get_register:
+	add	#SH_SLEEP_BASE_ADDR, r0
+	mov.l	@(r0, r5), r0
+	rts
+	 nop
+ENTRY(sh_mobile_sleep_enter_end)
+
+	.balign 4
+ENTRY(sh_mobile_sleep_resume_start)
+
+	/* figure out start address */
+	bsr	0f
+	 nop
+0:
+	sts	pr, k1
+	mov.l	1f, k0
+	and	k0, k1
+
+	/* store pointer to data area in VBR */
+	ldc	k1, vbr
+
+	/* setup sr with saved sr */
+	mov.l	@(SH_SLEEP_SR, k1), k0
+	ldc	k0, sr
+
+	/* now: user register set! */
+	stc	vbr, r5
+
 	/* setup spc with return address to c code */
-	mov.l	saved_spc, k0
-	ldc	k0, spc
+	mov.l	@(SH_SLEEP_SPC, r5), r0
+	ldc	r0, spc
 
 	/* restore vbr */
-	mov.l	saved_vbr, k0
-	ldc	k0, vbr
+	mov.l	@(SH_SLEEP_VBR, r5), r0
+	ldc	r0, vbr
 
 	/* setup ssr with saved sr */
-	mov.l	saved_sr, k0
-	ldc	k0, ssr
-
-	/* get mode flags */
-	mov.l	saved_mode, k0
+	mov.l	@(SH_SLEEP_SR, r5), r0
+	ldc	r0, ssr
 
-done_sleep:
-	/* reset standby mode to sleep mode */
-	mov.l	5f, k4
-	mov	#0x00, k1
-	mov.l	k1, @k4
+	/* restore sleep mode register */
+	bsr     restore_register
+	 mov    #SH_SLEEP_REG_STBCR, r0
 
-	tst	#SUSP_SH_SF, k0
+	/* call self-refresh resume code if needed */
+	mov.l	@(SH_SLEEP_MODE, r5), r0
+	tst	#SUSP_SH_SF, r0
 	bt	skip_restore_sf
 
-#ifdef CONFIG_CPU_SUBTYPE_SH7724
-	/* DBSC: put memory in auto-refresh mode */
-	mov.l	dbrfpdn0_reg, k4
-	mov.l	dbrfpdn0_data0, k1
-	mov.l	k1, @k4
-
-	nop /* sleep 140 ns */
-	nop
-	nop
-	nop
-
-	mov.l	dbcmdcnt_reg, k4
-	mov.l	dbcmdcnt_data0, k1
-	mov.l	k1, @k4
-
-	mov.l	dbcmdcnt_reg, k4
-	mov.l	dbcmdcnt_data1, k1
-	mov.l	k1, @k4
-
-	mov.l	dben_reg, k4
-	mov.l	dben_data1, k1
-	mov.l	k1, @k4
-
-	mov.l	dbrfpdn0_reg, k4
-	mov.l	dbrfpdn0_data2, k1
-	mov.l	k1, @k4
-#else
-	/* SBSC: set auto-refresh mode */
-	mov.l	1f, k4
-	mov.l	@k4, k0
-	mov.l   4f, k1
-	and	k1, k0
-	mov.l	k0, @k4
-	mov.l	6f, k4
-	mov.l	8f, k0
-	mov.l	@k4, k1
-	mov	#-1, k4
-	add	k4, k1
-	or	k1, k0
-	mov.l	7f, k1
-	mov.l	k0, @k1
-#endif
+	mov.l	@(SH_SLEEP_SF_POST, r5), r0
+	jsr	@r0
+	 nop
+
 skip_restore_sf:
-	/* jump to vbr vector */
-	mov.l	saved_vbr, k0
-	mov.l	offset_vbr, k4
-	add	k4, k0
-	jmp	@k0
+	rte
 	 nop
 
-	.balign 4
-saved_mode:	.long	0
-saved_spc:	.long	0
-saved_sr:	.long	0
-saved_vbr:	.long	0
-offset_vbr:	.long	0x600
-#ifdef CONFIG_CPU_SUBTYPE_SH7724
-dben_reg:	.long	0xfd000010 /* DBEN */
-dben_data0:	.long	0
-dben_data1:	.long	1
-dbrfpdn0_reg:	.long	0xfd000040 /* DBRFPDN0 */
-dbrfpdn0_data0:	.long	0
-dbrfpdn0_data1:	.long	1
-dbrfpdn0_data2:	.long	0x00010000
-dbcmdcnt_reg:	.long	0xfd000014 /* DBCMDCNT */
-dbcmdcnt_data0:	.long	2
-dbcmdcnt_data1:	.long	4
-#else
-1:	.long	0xfe400008 /* SDCR0 */
-2:	.long	0x00000400
-3:	.long	0xffff7fff
-4:	.long	0xfffffbff
-#endif
-5:	.long	0xa4150020 /* STBCR */
-6:	.long   0xfe40001c /* RTCOR */
-7:	.long   0xfe400018 /* RTCNT */
-8:	.long   0xa55a0000
-
-
-/* interrupt vector @ 0x600 */
-	.balign 	0x400,0,0x400
-	.long	0xdeadbeef
-	.balign 	0x200,0,0x200
-	bra	restore_jump_vbr
+restore_register:
+	add	#SH_SLEEP_BASE_DATA, r0
+	mov.l	@(r0, r5), r1
+	add	#-SH_SLEEP_BASE_DATA, r0
+	add	#SH_SLEEP_BASE_ADDR, r0
+	mov.l	@(r0, r5), r0
+	mov.l	r1, @r0
+	rts
 	 nop
-sh_mobile_standby_end:
 
-ENTRY(sh_mobile_standby_size)
-	.long sh_mobile_standby_end - sh_mobile_standby
+	.balign 4
+1:	.long	~0x7ff
+ENTRY(sh_mobile_sleep_resume_end)
-- 
cgit v1.1


From 02bf89347c7d6a6aeae64f02536dac038c402fce Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 30 Oct 2009 04:24:15 +0000
Subject: sh: Keep track of allowed sleep modes

Add code to keep track of supported sleep modes. This to
only export cpuidle modes that are backed by board support
code. Also, do not allow suspend-to-ram if sdram board code
is missing.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/suspend.h         |  3 +++
 arch/sh/kernel/cpu/shmobile/cpuidle.c | 42 ++++++++++++++++++++---------------
 arch/sh/kernel/cpu/shmobile/pm.c      |  7 ++++++
 3 files changed, 34 insertions(+), 18 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/suspend.h b/arch/sh/include/asm/suspend.h
index 8e2c55d..8eddf23 100644
--- a/arch/sh/include/asm/suspend.h
+++ b/arch/sh/include/asm/suspend.h
@@ -61,6 +61,9 @@ struct sh_sleep_data {
 	struct sh_sleep_regs data;
 };
 
+/* a bitmap of supported sleep modes (SUSP_SH..) */
+extern unsigned long sh_mobile_sleep_supported;
+
 #endif
 
 /* flags passed to assembly suspend code */
diff --git a/arch/sh/kernel/cpu/shmobile/cpuidle.c b/arch/sh/kernel/cpu/shmobile/cpuidle.c
index 1c504bd..83972aa 100644
--- a/arch/sh/kernel/cpu/shmobile/cpuidle.c
+++ b/arch/sh/kernel/cpu/shmobile/cpuidle.c
@@ -87,25 +87,31 @@ void sh_mobile_setup_cpuidle(void)
 
 	dev->safe_state = state;
 
-	state = &dev->states[i++];
-	snprintf(state->name, CPUIDLE_NAME_LEN, "C1");
-	strncpy(state->desc, "SuperH Sleep Mode [SF]", CPUIDLE_DESC_LEN);
-	state->exit_latency = 100;
-	state->target_residency = 1 * 2;
-	state->power_usage = 1;
-	state->flags = 0;
-	state->flags |= CPUIDLE_FLAG_TIME_VALID;
-	state->enter = cpuidle_sleep_enter;
+	if (sh_mobile_sleep_supported & SUSP_SH_SF) {
+		state = &dev->states[i++];
+		snprintf(state->name, CPUIDLE_NAME_LEN, "C1");
+		strncpy(state->desc, "SuperH Sleep Mode [SF]",
+			CPUIDLE_DESC_LEN);
+		state->exit_latency = 100;
+		state->target_residency = 1 * 2;
+		state->power_usage = 1;
+		state->flags = 0;
+		state->flags |= CPUIDLE_FLAG_TIME_VALID;
+		state->enter = cpuidle_sleep_enter;
+	}
 
-	state = &dev->states[i++];
-	snprintf(state->name, CPUIDLE_NAME_LEN, "C2");
-	strncpy(state->desc, "SuperH Mobile Standby Mode [SF]", CPUIDLE_DESC_LEN);
-	state->exit_latency = 2300;
-	state->target_residency = 1 * 2;
-	state->power_usage = 1;
-	state->flags = 0;
-	state->flags |= CPUIDLE_FLAG_TIME_VALID;
-	state->enter = cpuidle_sleep_enter;
+	if (sh_mobile_sleep_supported & SUSP_SH_STANDBY) {
+		state = &dev->states[i++];
+		snprintf(state->name, CPUIDLE_NAME_LEN, "C2");
+		strncpy(state->desc, "SuperH Mobile Standby Mode [SF]",
+			CPUIDLE_DESC_LEN);
+		state->exit_latency = 2300;
+		state->target_residency = 1 * 2;
+		state->power_usage = 1;
+		state->flags = 0;
+		state->flags |= CPUIDLE_FLAG_TIME_VALID;
+		state->enter = cpuidle_sleep_enter;
+	}
 
 	dev->state_count = i;
 
diff --git a/arch/sh/kernel/cpu/shmobile/pm.c b/arch/sh/kernel/cpu/shmobile/pm.c
index cb3d28f..a94dc48 100644
--- a/arch/sh/kernel/cpu/shmobile/pm.c
+++ b/arch/sh/kernel/cpu/shmobile/pm.c
@@ -67,6 +67,8 @@ extern char sh_mobile_sleep_enter_end;
 extern char sh_mobile_sleep_resume_start;
 extern char sh_mobile_sleep_resume_end;
 
+unsigned long sh_mobile_sleep_supported = SUSP_SH_SLEEP;
+
 void sh_mobile_register_self_refresh(unsigned long flags,
 				     void *pre_start, void *pre_end,
 				     void *post_start, void *post_end)
@@ -103,10 +105,15 @@ void sh_mobile_register_self_refresh(unsigned long flags,
 	vp = onchip_mem + 0x600; /* located at interrupt vector */
 	n = &sh_mobile_sleep_resume_end - &sh_mobile_sleep_resume_start;
 	memcpy(vp, &sh_mobile_sleep_resume_start, n);
+
+	sh_mobile_sleep_supported |= flags;
 }
 
 static int sh_pm_enter(suspend_state_t state)
 {
+	if (!(sh_mobile_sleep_supported & SUSP_MODE_STANDBY_SF))
+		return -ENXIO;
+
 	local_irq_disable();
 	set_bl_bit();
 	sh_mobile_call_standby(SUSP_MODE_STANDBY_SF);
-- 
cgit v1.1


From 99675a7a45ed3cec54d6e1d11f13bcaacaf0909b Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 30 Oct 2009 04:24:23 +0000
Subject: sh: Add MMU and Cache handling sleep mode code

Add MMU and cache handling functionality to the SuperH Mobile
sleep code. The MMU and cache registers are saved and restored.
The MMU is disabled and the cache is flushed and disabled before
entering sleep modes if the SUSP_SH_MMU flag is set. This flag
should be set in the case of R-standby and most likely for future
U-standby support as well.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/suspend.h       | 15 ++++++
 arch/sh/kernel/asm-offsets.c        | 10 ++++
 arch/sh/kernel/cpu/shmobile/pm.c    | 15 ++++++
 arch/sh/kernel/cpu/shmobile/sleep.S | 92 +++++++++++++++++++++++++++++++++++++
 4 files changed, 132 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/suspend.h b/arch/sh/include/asm/suspend.h
index 8eddf23..702025d 100644
--- a/arch/sh/include/asm/suspend.h
+++ b/arch/sh/include/asm/suspend.h
@@ -38,6 +38,20 @@ void sh_mobile_register_self_refresh(unsigned long flags,
 /* register structure for address/data information */
 struct sh_sleep_regs {
 	unsigned long stbcr;
+
+	/* MMU */
+	unsigned long pteh;
+	unsigned long ptel;
+	unsigned long ttb;
+	unsigned long tea;
+	unsigned long mmucr;
+	unsigned long ptea;
+	unsigned long pascr;
+	unsigned long irmcr;
+
+	/* Cache */
+	unsigned long ccr;
+	unsigned long ramcr;
 };
 
 /* data area for low-level sleep code */
@@ -72,5 +86,6 @@ extern unsigned long sh_mobile_sleep_supported;
 #define SUSP_SH_RSTANDBY	(1 << 2) /* SH-Mobile R-standby mode */
 #define SUSP_SH_USTANDBY	(1 << 3) /* SH-Mobile U-standby mode */
 #define SUSP_SH_SF		(1 << 4) /* Enable self-refresh */
+#define SUSP_SH_MMU		(1 << 5) /* Save/restore MMU and cache */
 
 #endif /* _ASM_SH_SUSPEND_H */
diff --git a/arch/sh/kernel/asm-offsets.c b/arch/sh/kernel/asm-offsets.c
index 9bdeff9..6026b0f 100644
--- a/arch/sh/kernel/asm-offsets.c
+++ b/arch/sh/kernel/asm-offsets.c
@@ -44,5 +44,15 @@ int main(void)
 	DEFINE(SH_SLEEP_BASE_ADDR, offsetof(struct sh_sleep_data, addr));
 	DEFINE(SH_SLEEP_BASE_DATA, offsetof(struct sh_sleep_data, data));
 	DEFINE(SH_SLEEP_REG_STBCR, offsetof(struct sh_sleep_regs, stbcr));
+	DEFINE(SH_SLEEP_REG_PTEH, offsetof(struct sh_sleep_regs, pteh));
+	DEFINE(SH_SLEEP_REG_PTEL, offsetof(struct sh_sleep_regs, ptel));
+	DEFINE(SH_SLEEP_REG_TTB, offsetof(struct sh_sleep_regs, ttb));
+	DEFINE(SH_SLEEP_REG_TEA, offsetof(struct sh_sleep_regs, tea));
+	DEFINE(SH_SLEEP_REG_MMUCR, offsetof(struct sh_sleep_regs, mmucr));
+	DEFINE(SH_SLEEP_REG_PTEA, offsetof(struct sh_sleep_regs, ptea));
+	DEFINE(SH_SLEEP_REG_PASCR, offsetof(struct sh_sleep_regs, pascr));
+	DEFINE(SH_SLEEP_REG_IRMCR, offsetof(struct sh_sleep_regs, irmcr));
+	DEFINE(SH_SLEEP_REG_CCR, offsetof(struct sh_sleep_regs, ccr));
+	DEFINE(SH_SLEEP_REG_RAMCR, offsetof(struct sh_sleep_regs, ramcr));
 	return 0;
 }
diff --git a/arch/sh/kernel/cpu/shmobile/pm.c b/arch/sh/kernel/cpu/shmobile/pm.c
index a94dc48..ca642f3 100644
--- a/arch/sh/kernel/cpu/shmobile/pm.c
+++ b/arch/sh/kernel/cpu/shmobile/pm.c
@@ -15,6 +15,7 @@
 #include <linux/suspend.h>
 #include <asm/suspend.h>
 #include <asm/uaccess.h>
+#include <asm/cacheflush.h>
 
 /*
  * Notifier lists for pre/post sleep notification
@@ -54,6 +55,10 @@ void sh_mobile_call_standby(unsigned long mode)
 	atomic_notifier_call_chain(&sh_mobile_pre_sleep_notifier_list,
 				   mode, NULL);
 
+	/* flush the caches if MMU flag is set */
+	if (mode & SUSP_SH_MMU)
+		flush_cache_all();
+
 	/* Let assembly snippet in on-chip memory handle the rest */
 	standby_onchip_mem(mode, ILRAM_BASE);
 
@@ -81,6 +86,16 @@ void sh_mobile_register_self_refresh(unsigned long flags,
 	/* part 0: data area */
 	sdp = onchip_mem;
 	sdp->addr.stbcr = 0xa4150020; /* STBCR */
+	sdp->addr.pteh = 0xff000000; /* PTEH */
+	sdp->addr.ptel = 0xff000004; /* PTEL */
+	sdp->addr.ttb = 0xff000008; /* TTB */
+	sdp->addr.tea = 0xff00000c; /* TEA */
+	sdp->addr.mmucr = 0xff000010; /* MMUCR */
+	sdp->addr.ptea = 0xff000034; /* PTEA */
+	sdp->addr.pascr = 0xff000070; /* PASCR */
+	sdp->addr.irmcr = 0xff000078; /* IRMCR */
+	sdp->addr.ccr = 0xff00001c; /* CCR */
+	sdp->addr.ramcr = 0xff000074; /* RAMCR */
 	vp = sdp + 1;
 
 	/* part 1: common code to enter sleep mode */
diff --git a/arch/sh/kernel/cpu/shmobile/sleep.S b/arch/sh/kernel/cpu/shmobile/sleep.S
index d3221d9..e620bf3 100644
--- a/arch/sh/kernel/cpu/shmobile/sleep.S
+++ b/arch/sh/kernel/cpu/shmobile/sleep.S
@@ -52,6 +52,57 @@ ENTRY(sh_mobile_sleep_enter_start)
 	bsr     save_register
 	 mov    #SH_SLEEP_REG_STBCR, r0
 
+	/* save mmu and cache context if needed */
+	mov.l	@(SH_SLEEP_MODE, r5), r0
+	tst	#SUSP_SH_MMU, r0
+	bt	skip_mmu_save_disable
+
+       /* save mmu state */
+	bsr	save_register
+	 mov	#SH_SLEEP_REG_PTEH, r0
+
+	bsr	save_register
+	 mov	#SH_SLEEP_REG_PTEL, r0
+
+	bsr	save_register
+	 mov	#SH_SLEEP_REG_TTB, r0
+
+	bsr	save_register
+	 mov	#SH_SLEEP_REG_TEA, r0
+
+	bsr	save_register
+	 mov	#SH_SLEEP_REG_MMUCR, r0
+
+	bsr	save_register
+	 mov	#SH_SLEEP_REG_PTEA, r0
+
+	bsr	save_register
+	 mov	#SH_SLEEP_REG_PASCR, r0
+
+	bsr	save_register
+	 mov	#SH_SLEEP_REG_IRMCR, r0
+
+	/* invalidate TLBs and disable the MMU */
+	bsr	get_register
+	 mov	#SH_SLEEP_REG_MMUCR, r0
+	mov	#4, r1
+	mov.l	r1, @r0
+	icbi	@r0
+
+	/* save cache registers and disable caches */
+	bsr	save_register
+	 mov	#SH_SLEEP_REG_CCR, r0
+
+	bsr	save_register
+	 mov	#SH_SLEEP_REG_RAMCR, r0
+
+	bsr	get_register
+	 mov	#SH_SLEEP_REG_CCR, r0
+	mov	#0, r1
+	mov.l	r1, @r0
+	icbi	@r0
+
+skip_mmu_save_disable:
 	/* call self-refresh entering code if needed */
 	mov.l	@(SH_SLEEP_MODE, r5), r0
 	tst	#SUSP_SH_SF, r0
@@ -166,6 +217,47 @@ ENTRY(sh_mobile_sleep_resume_start)
 	 nop
 
 skip_restore_sf:
+	/* restore mmu and cache state if needed */
+	mov.l	@(SH_SLEEP_MODE, r5), r0
+	tst	#SUSP_SH_MMU, r0
+	bt	skip_restore_mmu
+
+	/* restore mmu state */
+	bsr	restore_register
+	 mov	#SH_SLEEP_REG_PTEH, r0
+
+	bsr	restore_register
+	 mov	#SH_SLEEP_REG_PTEL, r0
+
+	bsr	restore_register
+	 mov	#SH_SLEEP_REG_TTB, r0
+
+	bsr	restore_register
+	 mov	#SH_SLEEP_REG_TEA, r0
+
+	bsr	restore_register
+	 mov	#SH_SLEEP_REG_PTEA, r0
+
+	bsr	restore_register
+	 mov	#SH_SLEEP_REG_PASCR, r0
+
+	bsr	restore_register
+	 mov	#SH_SLEEP_REG_IRMCR, r0
+
+	bsr	restore_register
+	 mov	#SH_SLEEP_REG_MMUCR, r0
+	icbi	@r0
+
+	/* restore cache settings */
+	bsr	restore_register
+	 mov	#SH_SLEEP_REG_RAMCR, r0
+	icbi	@r0
+
+	bsr	restore_register
+	 mov	#SH_SLEEP_REG_CCR, r0
+	icbi	@r0
+
+skip_restore_mmu:
 	rte
 	 nop
 
-- 
cgit v1.1


From 03625e7107cde46e2851557ec06426799e6ae7f2 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 30 Oct 2009 04:24:32 +0000
Subject: sh: Use RSMEM for sleep code on sh7724

Use RSMEM instead of ILMEM for sleep mode code storage on SH7724.
This allows us to use R-standby mode on SH7724.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/shmobile/pm.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/shmobile/pm.c b/arch/sh/kernel/cpu/shmobile/pm.c
index ca642f3..4bd5e53 100644
--- a/arch/sh/kernel/cpu/shmobile/pm.c
+++ b/arch/sh/kernel/cpu/shmobile/pm.c
@@ -41,11 +41,15 @@ ATOMIC_NOTIFIER_HEAD(sh_mobile_post_sleep_notifier_list);
  * U-standby mode is low priority since it needs bootloader hacks
  */
 
-#define ILRAM_BASE 0xe5200000
+#ifdef CONFIG_CPU_SUBTYPE_SH7724
+#define RAM_BASE 0xfd800000 /* RSMEM */
+#else
+#define RAM_BASE 0xe5200000 /* ILRAM */
+#endif
 
 void sh_mobile_call_standby(unsigned long mode)
 {
-	void *onchip_mem = (void *)ILRAM_BASE;
+	void *onchip_mem = (void *)RAM_BASE;
 	struct sh_sleep_data *sdp = onchip_mem;
 	void (*standby_onchip_mem)(unsigned long, unsigned long);
 
@@ -60,7 +64,7 @@ void sh_mobile_call_standby(unsigned long mode)
 		flush_cache_all();
 
 	/* Let assembly snippet in on-chip memory handle the rest */
-	standby_onchip_mem(mode, ILRAM_BASE);
+	standby_onchip_mem(mode, RAM_BASE);
 
 	atomic_notifier_call_chain(&sh_mobile_post_sleep_notifier_list,
 				   mode, NULL);
@@ -78,7 +82,7 @@ void sh_mobile_register_self_refresh(unsigned long flags,
 				     void *pre_start, void *pre_end,
 				     void *post_start, void *post_end)
 {
-	void *onchip_mem = (void *)ILRAM_BASE;
+	void *onchip_mem = (void *)RAM_BASE;
 	void *vp;
 	struct sh_sleep_data *sdp;
 	int n;
-- 
cgit v1.1


From bb3e0eed9dd51987c7462bae2880a3d4d750c55a Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 30 Oct 2009 04:24:40 +0000
Subject: sh: Add R-standby sleep mode support

Add R-standby specific bits to the SuperH Mobile sleep code.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/suspend.h       |  5 +++++
 arch/sh/kernel/asm-offsets.c        |  3 +++
 arch/sh/kernel/cpu/shmobile/pm.c    | 13 ++++++-------
 arch/sh/kernel/cpu/shmobile/sleep.S | 12 ++++++++++++
 4 files changed, 26 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/suspend.h b/arch/sh/include/asm/suspend.h
index 702025d..fe9c2a1 100644
--- a/arch/sh/include/asm/suspend.h
+++ b/arch/sh/include/asm/suspend.h
@@ -38,6 +38,7 @@ void sh_mobile_register_self_refresh(unsigned long flags,
 /* register structure for address/data information */
 struct sh_sleep_regs {
 	unsigned long stbcr;
+	unsigned long bar;
 
 	/* MMU */
 	unsigned long pteh;
@@ -63,10 +64,14 @@ struct sh_sleep_data {
 	unsigned long sf_pre;
 	unsigned long sf_post;
 
+	/* address of resume code */
+	unsigned long resume;
+
 	/* register state saved and restored by the assembly code */
 	unsigned long vbr;
 	unsigned long spc;
 	unsigned long sr;
+	unsigned long sp;
 
 	/* structure for keeping register addresses */
 	struct sh_sleep_regs addr;
diff --git a/arch/sh/kernel/asm-offsets.c b/arch/sh/kernel/asm-offsets.c
index 6026b0f..08a2be7 100644
--- a/arch/sh/kernel/asm-offsets.c
+++ b/arch/sh/kernel/asm-offsets.c
@@ -38,12 +38,15 @@ int main(void)
 	DEFINE(SH_SLEEP_MODE, offsetof(struct sh_sleep_data, mode));
 	DEFINE(SH_SLEEP_SF_PRE, offsetof(struct sh_sleep_data, sf_pre));
 	DEFINE(SH_SLEEP_SF_POST, offsetof(struct sh_sleep_data, sf_post));
+	DEFINE(SH_SLEEP_RESUME, offsetof(struct sh_sleep_data, resume));
 	DEFINE(SH_SLEEP_VBR, offsetof(struct sh_sleep_data, vbr));
 	DEFINE(SH_SLEEP_SPC, offsetof(struct sh_sleep_data, spc));
 	DEFINE(SH_SLEEP_SR, offsetof(struct sh_sleep_data, sr));
+	DEFINE(SH_SLEEP_SP, offsetof(struct sh_sleep_data, sp));
 	DEFINE(SH_SLEEP_BASE_ADDR, offsetof(struct sh_sleep_data, addr));
 	DEFINE(SH_SLEEP_BASE_DATA, offsetof(struct sh_sleep_data, data));
 	DEFINE(SH_SLEEP_REG_STBCR, offsetof(struct sh_sleep_regs, stbcr));
+	DEFINE(SH_SLEEP_REG_BAR, offsetof(struct sh_sleep_regs, bar));
 	DEFINE(SH_SLEEP_REG_PTEH, offsetof(struct sh_sleep_regs, pteh));
 	DEFINE(SH_SLEEP_REG_PTEL, offsetof(struct sh_sleep_regs, ptel));
 	DEFINE(SH_SLEEP_REG_TTB, offsetof(struct sh_sleep_regs, ttb));
diff --git a/arch/sh/kernel/cpu/shmobile/pm.c b/arch/sh/kernel/cpu/shmobile/pm.c
index 4bd5e53..ca029a4 100644
--- a/arch/sh/kernel/cpu/shmobile/pm.c
+++ b/arch/sh/kernel/cpu/shmobile/pm.c
@@ -33,13 +33,10 @@ ATOMIC_NOTIFIER_HEAD(sh_mobile_post_sleep_notifier_list);
 #define SUSP_MODE_SLEEP		(SUSP_SH_SLEEP)
 #define SUSP_MODE_SLEEP_SF	(SUSP_SH_SLEEP | SUSP_SH_SF)
 #define SUSP_MODE_STANDBY_SF	(SUSP_SH_STANDBY | SUSP_SH_SF)
-
-/*
- * The following modes are not there yet:
- *
- * R-standby mode is unsupported, but will be added in the future
- * U-standby mode is low priority since it needs bootloader hacks
- */
+#define SUSP_MODE_RSTANDBY	(SUSP_SH_RSTANDBY | SUSP_SH_MMU | SUSP_SH_SF)
+ /*
+  * U-standby mode is unsupported since it needs bootloader hacks
+  */
 
 #ifdef CONFIG_CPU_SUBTYPE_SH7724
 #define RAM_BASE 0xfd800000 /* RSMEM */
@@ -90,6 +87,7 @@ void sh_mobile_register_self_refresh(unsigned long flags,
 	/* part 0: data area */
 	sdp = onchip_mem;
 	sdp->addr.stbcr = 0xa4150020; /* STBCR */
+	sdp->addr.bar = 0xa4150040; /* BAR */
 	sdp->addr.pteh = 0xff000000; /* PTEH */
 	sdp->addr.ptel = 0xff000004; /* PTEL */
 	sdp->addr.ttb = 0xff000008; /* TTB */
@@ -124,6 +122,7 @@ void sh_mobile_register_self_refresh(unsigned long flags,
 	vp = onchip_mem + 0x600; /* located at interrupt vector */
 	n = &sh_mobile_sleep_resume_end - &sh_mobile_sleep_resume_start;
 	memcpy(vp, &sh_mobile_sleep_resume_start, n);
+	sdp->resume = (unsigned long)vp;
 
 	sh_mobile_sleep_supported |= flags;
 }
diff --git a/arch/sh/kernel/cpu/shmobile/sleep.S b/arch/sh/kernel/cpu/shmobile/sleep.S
index e620bf3..e9dd7fa 100644
--- a/arch/sh/kernel/cpu/shmobile/sleep.S
+++ b/arch/sh/kernel/cpu/shmobile/sleep.S
@@ -48,6 +48,9 @@ ENTRY(sh_mobile_sleep_enter_start)
 	stc	sr, r0
 	mov.l	r0, @(SH_SLEEP_SR, r5)
 
+	/* save sp */
+	mov.l	r15, @(SH_SLEEP_SP, r5)
+
 	/* save stbcr */
 	bsr     save_register
 	 mov    #SH_SLEEP_REG_STBCR, r0
@@ -125,6 +128,12 @@ test_rstandby:
 	tst	#SUSP_SH_RSTANDBY, r0
 	bt	test_ustandby
 
+	/* setup BAR register */
+	bsr	get_register
+	 mov	#SH_SLEEP_REG_BAR, r0
+	mov.l	@(SH_SLEEP_RESUME, r5), r1
+	mov.l	r1, @r0
+
 	/* set mode to "r-standby mode" */
 	bra	do_sleep
 	 mov	#0x20, r1
@@ -203,6 +212,9 @@ ENTRY(sh_mobile_sleep_resume_start)
 	mov.l	@(SH_SLEEP_SR, r5), r0
 	ldc	r0, ssr
 
+	/* restore sp */
+	mov.l   @(SH_SLEEP_SP, r5), r15
+
 	/* restore sleep mode register */
 	bsr     restore_register
 	 mov    #SH_SLEEP_REG_STBCR, r0
-- 
cgit v1.1


From 58ee987e2fd8acff6263d194d8fa43267cc8b1c9 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 30 Oct 2009 04:24:48 +0000
Subject: sh: Add KFR2R09 specific memory pre/post R-standby code

Add R-standby support to the KFR2R09 sdram code.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/sdram.S | 28 ++++++++++++++++++++++++++++
 arch/sh/boards/mach-kfr2r09/setup.c |  3 ++-
 2 files changed, 30 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/sdram.S b/arch/sh/boards/mach-kfr2r09/sdram.S
index 4ce78fc..0c9f55b 100644
--- a/arch/sh/boards/mach-kfr2r09/sdram.S
+++ b/arch/sh/boards/mach-kfr2r09/sdram.S
@@ -39,6 +39,10 @@ ENTRY(kfr2r09_sdram_leave_start)
 
 	/* DBSC: put memory in auto-refresh mode */
 
+	mov.l	@(SH_SLEEP_MODE, r5), r0
+	tst	#SUSP_SH_RSTANDBY, r0
+	bf	resume_rstandby
+
 	ED 0xFD000040, 0x00000000 /* DBRFPDN0 */
 	WAIT 1
 	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
@@ -49,4 +53,28 @@ ENTRY(kfr2r09_sdram_leave_start)
 	rts
 	 nop
 
+resume_rstandby:
+
+	/* DBSC: re-initialize and put in auto-refresh */
+
+	ED 0xFD000108, 0x40000301 /* DBPDCNT0 */
+	ED 0xFD000020, 0x011B0002 /* DBCONF */
+	ED 0xFD000030, 0x03060E02 /* DBTR0 */
+	ED 0xFD000034, 0x01020102 /* DBTR1 */
+	ED 0xFD000038, 0x01090406 /* DBTR2 */
+	ED 0xFD000008, 0x00000004 /* DBKIND */
+	ED 0xFD000040, 0x00000001 /* DBRFPDN0 */
+	ED 0xFD000040, 0x00000000 /* DBRFPDN0 */
+	ED 0xFD000018, 0x00000001 /* DBCKECNT */
+	WAIT 1
+	ED 0xFD000010, 0x00000001 /* DBEN */
+	ED 0xFD000044, 0x000004AF /* DBRFPDN1 */
+	ED 0xFD000048, 0x20CF0037 /* DBRFPDN2 */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000108, 0x40000300 /* DBPDCNT0 */
+	ED 0xFD000040, 0x00010000 /* DBRFPDN0 */
+
+	rts
+	 nop
+
 ENTRY(kfr2r09_sdram_leave_end)
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 5dae632..fe80ad0 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -453,7 +453,8 @@ extern char kfr2r09_sdram_leave_end;
 static int __init kfr2r09_devices_setup(void)
 {
 	/* register board specific self-refresh code */
-	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF,
+	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF |
+					SUSP_SH_RSTANDBY,
 					&kfr2r09_sdram_enter_start,
 					&kfr2r09_sdram_enter_end,
 					&kfr2r09_sdram_leave_start,
-- 
cgit v1.1


From 8b431a7e662396c4f873d01a2be73500259e100b Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 30 Oct 2009 06:22:03 +0000
Subject: sh: Add SDHI1 support to the AP325RXA board

Update the SDHI platform data for the AP325RXA board
to include support for the CN7 Micro SD Card slot.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ap325rxa/setup.c | 36 +++++++++++++++++++++++++++++++++++-
 1 file changed, 35 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index be8da97..cf9dc12 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -423,6 +423,7 @@ static struct resource sdhi0_cn3_resources[] = {
 
 static struct platform_device sdhi0_cn3_device = {
 	.name		= "sh_mobile_sdhi",
+	.id             = 0, /* "sdhi0" clock */
 	.num_resources	= ARRAY_SIZE(sdhi0_cn3_resources),
 	.resource	= sdhi0_cn3_resources,
 	.archdata = {
@@ -430,6 +431,29 @@ static struct platform_device sdhi0_cn3_device = {
 	},
 };
 
+static struct resource sdhi1_cn7_resources[] = {
+	[0] = {
+		.name	= "SDHI1",
+		.start	= 0x04cf0000,
+		.end	= 0x04cf01ff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 24,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device sdhi1_cn7_device = {
+	.name		= "sh_mobile_sdhi",
+	.id             = 1, /* "sdhi1" clock */
+	.num_resources	= ARRAY_SIZE(sdhi1_cn7_resources),
+	.resource	= sdhi1_cn7_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_SDHI1,
+	},
+};
+
 static struct i2c_board_info __initdata ap325rxa_i2c_devices[] = {
 	{
 		I2C_BOARD_INFO("pcf8563", 0x51),
@@ -478,6 +502,7 @@ static struct platform_device *ap325rxa_devices[] __initdata = {
 	&ceu_device,
 	&nand_flash_device,
 	&sdhi0_cn3_device,
+	&sdhi1_cn7_device,
 	&ap325rxa_camera[0],
 	&ap325rxa_camera[1],
 };
@@ -588,7 +613,7 @@ static int __init ap325rxa_devices_setup(void)
 
 	platform_resource_setup_memory(&ceu_device, "ceu", 4 << 20);
 
-	/* SDHI0 */
+	/* SDHI0 - CN3 - SD CARD */
 	gpio_request(GPIO_FN_SDHI0CD_PTD, NULL);
 	gpio_request(GPIO_FN_SDHI0WP_PTD, NULL);
 	gpio_request(GPIO_FN_SDHI0D3_PTD, NULL);
@@ -598,6 +623,15 @@ static int __init ap325rxa_devices_setup(void)
 	gpio_request(GPIO_FN_SDHI0CMD_PTD, NULL);
 	gpio_request(GPIO_FN_SDHI0CLK_PTD, NULL);
 
+	/* SDHI1 - CN7 - MICRO SD CARD */
+	gpio_request(GPIO_FN_SDHI1CD, NULL);
+	gpio_request(GPIO_FN_SDHI1D3, NULL);
+	gpio_request(GPIO_FN_SDHI1D2, NULL);
+	gpio_request(GPIO_FN_SDHI1D1, NULL);
+	gpio_request(GPIO_FN_SDHI1D0, NULL);
+	gpio_request(GPIO_FN_SDHI1CMD, NULL);
+	gpio_request(GPIO_FN_SDHI1CLK, NULL);
+
 	i2c_register_board_info(0, ap325rxa_i2c_devices,
 				ARRAY_SIZE(ap325rxa_i2c_devices));
 
-- 
cgit v1.1


From 3d0de414423a20af741b692243317f423827489b Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 30 Oct 2009 06:26:04 +0000
Subject: sh: Remove unused WP signal for SDHI0 and KFR2R09

Get rid of the unused WP signal for SDHI0 on KFR2R09.
This because yc304 on KFR2R09 is a Micro SD slot which
does not implement the WP signal.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index fe80ad0..85fa8a3 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -539,7 +539,6 @@ static int __init kfr2r09_devices_setup(void)
 
 	/* SDHI0 connected to yc304 */
 	gpio_request(GPIO_FN_SDHI0CD, NULL);
-	gpio_request(GPIO_FN_SDHI0WP, NULL);
 	gpio_request(GPIO_FN_SDHI0D3, NULL);
 	gpio_request(GPIO_FN_SDHI0D2, NULL);
 	gpio_request(GPIO_FN_SDHI0D1, NULL);
-- 
cgit v1.1


From 45b9deaf14e74543371aa8faea69c14e27b038c6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 2 Nov 2009 15:43:20 +0900
Subject: sh: intc: Handle legacy IRQ reservation in vector map.

Different CPUs will have different starting vectors, with varying
amounts of reserved or unusable vector space prior to the first slot.
This introduces a legacy vector reservation system that inserts itself in
between the CPU vector map registration and the platform specific IRQ
setup. This works fine in practice as the only new vectors that boards
need to establish on their own should be dynamically allocated rather
than arbitrarily assigned. As a plus, this also makes all of the
converted platforms sparseirq ready.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/irq.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 7aa89fa..e1913f2 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -263,6 +263,12 @@ void __init init_IRQ(void)
 {
 	plat_irq_setup();
 
+	/*
+	 * Pin any of the legacy IRQ vectors that haven't already been
+	 * grabbed by the platform
+	 */
+	reserve_irq_legacy();
+
 	/* Perform the machine specific initialisation */
 	if (sh_mv.mv_init_irq)
 		sh_mv.mv_init_irq();
-- 
cgit v1.1


From a37c6c7aec38a693f87ee5ccc6e60a5b3ee700f2 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 4 Nov 2009 11:44:21 +0900
Subject: sh: mach-se: Convert SE7722 FPGA to dynamic IRQ allocation.

This gets rid of the arbitrary set of vectors used by the SE7722 FPGA
interrupt controller and witches over to a completely dynamic set.
No assumptions regarding a contiguous range are made, and the platform
resources themselves need to be filled in lazily.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7722/irq.c     | 32 +++++++++++++++++++-------------
 arch/sh/boards/mach-se/7722/setup.c   | 15 ++++++++++-----
 arch/sh/include/mach-se/mach/se7722.h | 11 ++---------
 3 files changed, 31 insertions(+), 27 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7722/irq.c b/arch/sh/boards/mach-se/7722/irq.c
index 02d21a3..4eb31ac 100644
--- a/arch/sh/boards/mach-se/7722/irq.c
+++ b/arch/sh/boards/mach-se/7722/irq.c
@@ -16,15 +16,17 @@
 #include <asm/io.h>
 #include <mach-se/mach/se7722.h>
 
+unsigned int se7722_fpga_irq[SE7722_FPGA_IRQ_NR] = { 0, };
+
 static void disable_se7722_irq(unsigned int irq)
 {
-	unsigned int bit = irq - SE7722_FPGA_IRQ_BASE;
+	unsigned int bit = (unsigned int)get_irq_chip_data(irq);
 	ctrl_outw(ctrl_inw(IRQ01_MASK) | 1 << bit, IRQ01_MASK);
 }
 
 static void enable_se7722_irq(unsigned int irq)
 {
-	unsigned int bit = irq - SE7722_FPGA_IRQ_BASE;
+	unsigned int bit = (unsigned int)get_irq_chip_data(irq);
 	ctrl_outw(ctrl_inw(IRQ01_MASK) & ~(1 << bit), IRQ01_MASK);
 }
 
@@ -38,18 +40,15 @@ static struct irq_chip se7722_irq_chip __read_mostly = {
 static void se7722_irq_demux(unsigned int irq, struct irq_desc *desc)
 {
 	unsigned short intv = ctrl_inw(IRQ01_STS);
-	struct irq_desc *ext_desc;
-	unsigned int ext_irq = SE7722_FPGA_IRQ_BASE;
+	unsigned int ext_irq = 0;
 
 	intv &= (1 << SE7722_FPGA_IRQ_NR) - 1;
 
-	while (intv) {
-		if (intv & 1) {
-			ext_desc = irq_desc + ext_irq;
-			handle_level_irq(ext_irq, ext_desc);
-		}
-		intv >>= 1;
-		ext_irq++;
+	for (; intv; intv >>= 1, ext_irq++) {
+		if (!(intv & 1))
+			continue;
+
+		generic_handle_irq(se7722_fpga_irq[ext_irq]);
 	}
 }
 
@@ -63,11 +62,18 @@ void __init init_se7722_IRQ(void)
 	ctrl_outw(0, IRQ01_MASK);       /* disable all irqs */
 	ctrl_outw(0x2000, 0xb03fffec);  /* mrshpc irq enable */
 
-	for (i = 0; i < SE7722_FPGA_IRQ_NR; i++)
-		set_irq_chip_and_handler_name(SE7722_FPGA_IRQ_BASE + i,
+	for (i = 0; i < SE7722_FPGA_IRQ_NR; i++) {
+		se7722_fpga_irq[i] = create_irq();
+		if (se7722_fpga_irq[i] < 0)
+			return;
+
+		set_irq_chip_and_handler_name(se7722_fpga_irq[i],
 					      &se7722_irq_chip,
 					      handle_level_irq, "level");
 
+		set_irq_chip_data(se7722_fpga_irq[i], (void *)i);
+	}
+
 	set_irq_chained_handler(IRQ0_IRQ, se7722_irq_demux);
 	set_irq_type(IRQ0_IRQ, IRQ_TYPE_LEVEL_LOW);
 
diff --git a/arch/sh/boards/mach-se/7722/setup.c b/arch/sh/boards/mach-se/7722/setup.c
index 3637407..d05f34f 100644
--- a/arch/sh/boards/mach-se/7722/setup.c
+++ b/arch/sh/boards/mach-se/7722/setup.c
@@ -60,8 +60,7 @@ static struct resource smc91x_eth_resources[] = {
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
-		.start  = SMC_IRQ,
-		.end    = SMC_IRQ,
+		/* Filled in later */
 		.flags  = IORESOURCE_IRQ,
 	},
 };
@@ -90,8 +89,7 @@ static struct resource cf_ide_resources[] = {
 		.flags  = IORESOURCE_IO,
 	},
 	[2] = {
-		.start  = MRSHPC_IRQ0,
-		.end    = MRSHPC_IRQ0,
+		/* Filled in later */
 		.flags  = IORESOURCE_IRQ,
 	},
 };
@@ -153,6 +151,14 @@ static struct platform_device *se7722_devices[] __initdata = {
 static int __init se7722_devices_setup(void)
 {
 	mrshpc_setup_windows();
+
+	/* Wire-up dynamic vectors */
+	cf_ide_resources[2].start = cf_ide_resources[2].end =
+		se7722_fpga_irq[SE7722_FPGA_IRQ_MRSHPC0];
+
+	smc91x_eth_resources[1].start = smc91x_eth_resources[1].end =
+		se7722_fpga_irq[SE7722_FPGA_IRQ_SMC];
+
 	return platform_add_devices(se7722_devices, ARRAY_SIZE(se7722_devices));
 }
 device_initcall(se7722_devices_setup);
@@ -193,6 +199,5 @@ static void __init se7722_setup(char **cmdline_p)
 static struct sh_machine_vector mv_se7722 __initmv = {
 	.mv_name                = "Solution Engine 7722" ,
 	.mv_setup               = se7722_setup ,
-	.mv_nr_irqs		= SE7722_FPGA_IRQ_BASE + SE7722_FPGA_IRQ_NR,
 	.mv_init_irq		= init_se7722_IRQ,
 };
diff --git a/arch/sh/include/mach-se/mach/se7722.h b/arch/sh/include/mach-se/mach/se7722.h
index e971d9a..16505bf 100644
--- a/arch/sh/include/mach-se/mach/se7722.h
+++ b/arch/sh/include/mach-se/mach/se7722.h
@@ -92,18 +92,11 @@
 #define SE7722_FPGA_IRQ_MRSHPC1	3 /* IRQ1 */
 #define SE7722_FPGA_IRQ_MRSHPC2	4 /* IRQ1 */
 #define SE7722_FPGA_IRQ_MRSHPC3	5 /* IRQ1 */
-
 #define SE7722_FPGA_IRQ_NR	6
-#define SE7722_FPGA_IRQ_BASE	110
-
-#define MRSHPC_IRQ3    	(SE7722_FPGA_IRQ_BASE + SE7722_FPGA_IRQ_MRSHPC3)
-#define MRSHPC_IRQ2    	(SE7722_FPGA_IRQ_BASE + SE7722_FPGA_IRQ_MRSHPC2)
-#define MRSHPC_IRQ1    	(SE7722_FPGA_IRQ_BASE + SE7722_FPGA_IRQ_MRSHPC1)
-#define MRSHPC_IRQ0    	(SE7722_FPGA_IRQ_BASE + SE7722_FPGA_IRQ_MRSHPC0)
-#define SMC_IRQ		(SE7722_FPGA_IRQ_BASE + SE7722_FPGA_IRQ_SMC)
-#define USB_IRQ		(SE7722_FPGA_IRQ_BASE + SE7722_FPGA_IRQ_USB)
 
 /* arch/sh/boards/se/7722/irq.c */
+extern unsigned int se7722_fpga_irq[];
+
 void init_se7722_IRQ(void);
 
 #define __IO_PREFIX		se7722
-- 
cgit v1.1


From c4b973f532206e1a67b1beae654b44c8be26fc44 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 2 Nov 2009 09:31:03 +0000
Subject: sh: Add RWDT save/restore code for sh7724 R-standby

Add sh7724 code to save and restore RWDT state during
R-standby. Without this patch the watchdog will generate
a reset shortly after resuming from R-standby.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index 6dc4469..ac1505a 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -870,6 +870,9 @@ static struct {
 	unsigned char imr10;
 	unsigned char imr11;
 	unsigned char imr12;
+	/* RWDT */
+	unsigned short rwtcnt;
+	unsigned short rwtcsr;
 } sh7724_rstandby_state;
 
 static int sh7724_pre_sleep_notifier_call(struct notifier_block *nb,
@@ -920,6 +923,13 @@ static int sh7724_pre_sleep_notifier_call(struct notifier_block *nb,
 	sh7724_rstandby_state.imr11 = __raw_readb(0xa40800ac); /* IMR11 */
 	sh7724_rstandby_state.imr12 = __raw_readb(0xa40800b0); /* IMR12 */
 
+	/* RWDT */
+	sh7724_rstandby_state.rwtcnt = __raw_readb(0xa4520000); /* RWTCNT */
+	sh7724_rstandby_state.rwtcnt |= 0x5a00;
+	sh7724_rstandby_state.rwtcsr = __raw_readb(0xa4520004); /* RWTCSR */
+	sh7724_rstandby_state.rwtcsr |= 0xa500;
+	__raw_writew(sh7724_rstandby_state.rwtcsr & 0x07, 0xa4520004);
+
 	return NOTIFY_DONE;
 }
 
@@ -970,6 +980,10 @@ static int sh7724_post_sleep_notifier_call(struct notifier_block *nb,
 	__raw_writeb(sh7724_rstandby_state.imr11, 0xa40800ac); /* IMR11 */
 	__raw_writeb(sh7724_rstandby_state.imr12, 0xa40800b0); /* IMR12 */
 
+	/* RWDT */
+	__raw_writew(sh7724_rstandby_state.rwtcnt, 0xa4520000); /* RWTCNT */
+	__raw_writew(sh7724_rstandby_state.rwtcsr, 0xa4520004); /* RWTCSR */
+
 	return NOTIFY_DONE;
 }
 
-- 
cgit v1.1


From 9016332014404ae1dca7198f93804ac67ba9e918 Mon Sep 17 00:00:00 2001
From: Roel Kluin <roel.kluin@gmail.com>
Date: Mon, 2 Nov 2009 16:14:42 +0000
Subject: sh: Make sure indexes are positive

The indexes are signed, make sure they are not negative
when we read array elements.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-highlander/setup.c | 2 +-
 arch/sh/boards/mach-r2d/irq.c          | 2 +-
 arch/sh/mm/numa.c                      | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-highlander/setup.c b/arch/sh/boards/mach-highlander/setup.c
index 566e69d..f663c14 100644
--- a/arch/sh/boards/mach-highlander/setup.c
+++ b/arch/sh/boards/mach-highlander/setup.c
@@ -384,7 +384,7 @@ static unsigned char irl2irq[HL_NR_IRL];
 
 static int highlander_irq_demux(int irq)
 {
-	if (irq >= HL_NR_IRL || !irl2irq[irq])
+	if (irq >= HL_NR_IRL || irq < 0 || !irl2irq[irq])
 		return irq;
 
 	return irl2irq[irq];
diff --git a/arch/sh/boards/mach-r2d/irq.c b/arch/sh/boards/mach-r2d/irq.c
index c70fece..78d7b27 100644
--- a/arch/sh/boards/mach-r2d/irq.c
+++ b/arch/sh/boards/mach-r2d/irq.c
@@ -116,7 +116,7 @@ static unsigned char irl2irq[R2D_NR_IRL];
 
 int rts7751r2d_irq_demux(int irq)
 {
-	if (irq >= R2D_NR_IRL || !irl2irq[irq])
+	if (irq >= R2D_NR_IRL || irq < 0 || !irl2irq[irq])
 		return irq;
 
 	return irl2irq[irq];
diff --git a/arch/sh/mm/numa.c b/arch/sh/mm/numa.c
index 9b784fd..6c52444 100644
--- a/arch/sh/mm/numa.c
+++ b/arch/sh/mm/numa.c
@@ -60,7 +60,7 @@ void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end)
 	unsigned long bootmem_paddr;
 
 	/* Don't allow bogus node assignment */
-	BUG_ON(nid > MAX_NUMNODES || nid == 0);
+	BUG_ON(nid > MAX_NUMNODES || nid <= 0);
 
 	start_pfn = start >> PAGE_SHIFT;
 	end_pfn = end >> PAGE_SHIFT;
-- 
cgit v1.1


From 9dcaa7b25f2c8f6a0485854cd3641f585a154072 Mon Sep 17 00:00:00 2001
From: Rafael Ignacio Zurita <rizurita@yahoo.com>
Date: Tue, 3 Nov 2009 17:16:27 -0300
Subject: ALSA: sh: add SuperH DAC audio driver for ALSA V4

This is a port of the sound/oss/sh_dac_audio.c driver.
The driver uses an on-chip 8-bit D/A converter, which has a speaker connected
to one of its channels, found in several ancient HP machines.
For interrupts it uses a high-resolution timer (hrtimer).
Tested on SH7709 based hp6xx (HP Jornada 680/690 and HP Palmtop 620lx/660lx).

Also, since OSS Emulation works, the old OSS sound/oss/sh_dac_audio.c driver
would be obsolete soon, and it could be removed.

Signed-off-by: Rafael Ignacio Zurita <rizurita@yahoo.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 arch/sh/boards/mach-hp6xx/setup.c        | 55 ++++++++++++++++++++++++++++++++
 arch/sh/include/mach-common/mach/hp6xx.h |  4 +++
 2 files changed, 59 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-hp6xx/setup.c b/arch/sh/boards/mach-hp6xx/setup.c
index 8f305b3..e6dd5e9 100644
--- a/arch/sh/boards/mach-hp6xx/setup.c
+++ b/arch/sh/boards/mach-hp6xx/setup.c
@@ -13,6 +13,7 @@
 #include <linux/init.h>
 #include <linux/platform_device.h>
 #include <linux/irq.h>
+#include <sound/sh_dac_audio.h>
 #include <asm/hd64461.h>
 #include <asm/io.h>
 #include <mach/hp6xx.h>
@@ -51,9 +52,63 @@ static struct platform_device jornadakbd_device = {
 	.id		= -1,
 };
 
+static void dac_audio_start(struct dac_audio_pdata *pdata)
+{
+	u16 v;
+	u8 v8;
+
+	/* HP Jornada 680/690 speaker on */
+	v = inw(HD64461_GPADR);
+	v &= ~HD64461_GPADR_SPEAKER;
+	outw(v, HD64461_GPADR);
+
+	/* HP Palmtop 620lx/660lx speaker on */
+	v8 = inb(PKDR);
+	v8 &= ~PKDR_SPEAKER;
+	outb(v8, PKDR);
+
+	sh_dac_enable(pdata->channel);
+}
+
+static void dac_audio_stop(struct dac_audio_pdata *pdata)
+{
+	u16 v;
+	u8 v8;
+
+	/* HP Jornada 680/690 speaker off */
+	v = inw(HD64461_GPADR);
+	v |= HD64461_GPADR_SPEAKER;
+	outw(v, HD64461_GPADR);
+
+	/* HP Palmtop 620lx/660lx speaker off */
+	v8 = inb(PKDR);
+	v8 |= PKDR_SPEAKER;
+	outb(v8, PKDR);
+
+	sh_dac_output(0, pdata->channel);
+	sh_dac_disable(pdata->channel);
+}
+
+static struct dac_audio_pdata dac_audio_platform_data = {
+	.buffer_size		= 64000,
+	.channel		= 1,
+	.start			= dac_audio_start,
+	.stop			= dac_audio_stop,
+};
+
+static struct platform_device dac_audio_device = {
+	.name		= "dac_audio",
+	.id		= -1,
+	.dev		= {
+		.platform_data	= &dac_audio_platform_data,
+	}
+
+};
+
 static struct platform_device *hp6xx_devices[] __initdata = {
 	&cf_ide_device,
 	&jornadakbd_device,
+	&dac_audio_device,
 };
 
 static void __init hp6xx_init_irq(void)
diff --git a/arch/sh/include/mach-common/mach/hp6xx.h b/arch/sh/include/mach-common/mach/hp6xx.h
index 0d4165a..bcc301a 100644
--- a/arch/sh/include/mach-common/mach/hp6xx.h
+++ b/arch/sh/include/mach-common/mach/hp6xx.h
@@ -29,6 +29,9 @@
 
 #define PKDR_LED_GREEN		0x10
 
+/* HP Palmtop 620lx/660lx speaker on/off */
+#define PKDR_SPEAKER		0x20
+
 #define SCPDR_TS_SCAN_ENABLE	0x20
 #define SCPDR_TS_SCAN_Y		0x02
 #define SCPDR_TS_SCAN_X		0x01
@@ -42,6 +45,7 @@
 #define ADC_CHANNEL_BACKUP	4
 #define ADC_CHANNEL_CHARGE	5
 
+/* HP Jornada 680/690 speaker on/off */
 #define HD64461_GPADR_SPEAKER	0x01
 #define HD64461_GPADR_PCMCIA0	(0x02|0x08)
 
-- 
cgit v1.1


From 8820002c18cd3167d2800c002f13d78fa0325402 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 5 Nov 2009 13:56:50 +0900
Subject: sh: perf events: Fix up uninitialized variable warning.

'config' can be unintialized, and although it's not really an error, it
still manages to trigger the -Werror with certain toolchains. Initialize
it early to shut up gcc.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/perf_event.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 4449f0a..7ff0943 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -103,7 +103,7 @@ static int __hw_perf_event_init(struct perf_event *event)
 {
 	struct perf_event_attr *attr = &event->attr;
 	struct hw_perf_event *hwc = &event->hw;
-	int config;
+	int config = -1;
 	int err;
 
 	if (!sh_pmu_initialized())
@@ -155,8 +155,6 @@ static int __hw_perf_event_init(struct perf_event *event)
 
 		config = sh_pmu->event_map(attr->config);
 		break;
-	default:
-		return -EINVAL;
 	}
 
 	if (config == -1)
-- 
cgit v1.1


From 2de339231b3b7c838542f646e5e699b3f033c43f Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 4 Nov 2009 10:34:25 +0000
Subject: sh: sh7724: Add SPU2 support

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 68 ++++++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index ac1505a..9c3cc8f 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -525,6 +525,70 @@ static struct platform_device jpu_device = {
 	},
 };
 
+/* SPU2DSP0 */
+static struct uio_info spu0_platform_data = {
+	.name = "SPU2DSP0",
+	.version = "0",
+	.irq = 86,
+};
+
+static struct resource spu0_resources[] = {
+	[0] = {
+		.name	= "SPU2DSP0",
+		.start	= 0xFE200000,
+		.end	= 0xFE2FFFFF,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		/* place holder for contiguous memory */
+	},
+};
+
+static struct platform_device spu0_device = {
+	.name		= "uio_pdrv_genirq",
+	.id		= 4,
+	.dev = {
+		.platform_data	= &spu0_platform_data,
+	},
+	.resource	= spu0_resources,
+	.num_resources	= ARRAY_SIZE(spu0_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_SPU,
+	},
+};
+
+/* SPU2DSP1 */
+static struct uio_info spu1_platform_data = {
+	.name = "SPU2DSP1",
+	.version = "0",
+	.irq = 87,
+};
+
+static struct resource spu1_resources[] = {
+	[0] = {
+		.name	= "SPU2DSP1",
+		.start	= 0xFE300000,
+		.end	= 0xFE3FFFFF,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		/* place holder for contiguous memory */
+	},
+};
+
+static struct platform_device spu1_device = {
+	.name		= "uio_pdrv_genirq",
+	.id		= 5,
+	.dev = {
+		.platform_data	= &spu1_platform_data,
+	},
+	.resource	= spu1_resources,
+	.num_resources	= ARRAY_SIZE(spu1_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_SPU,
+	},
+};
+
 static struct platform_device *sh7724_devices[] __initdata = {
 	&cmt_device,
 	&tmu0_device,
@@ -541,6 +605,8 @@ static struct platform_device *sh7724_devices[] __initdata = {
 	&veu0_device,
 	&veu1_device,
 	&jpu_device,
+	&spu0_device,
+	&spu1_device,
 };
 
 static int __init sh7724_devices_setup(void)
@@ -549,6 +615,8 @@ static int __init sh7724_devices_setup(void)
 	platform_resource_setup_memory(&veu0_device, "veu0", 2 << 20);
 	platform_resource_setup_memory(&veu1_device, "veu1", 2 << 20);
 	platform_resource_setup_memory(&jpu_device,  "jpu",  2 << 20);
+	platform_resource_setup_memory(&spu0_device, "spu0", 2 << 20);
+	platform_resource_setup_memory(&spu1_device, "spu1", 2 << 20);
 
 	return platform_add_devices(sh7724_devices,
 				    ARRAY_SIZE(sh7724_devices));
-- 
cgit v1.1


From d1b261ef85bf63383b80b46b7cee525e0a63b3d3 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 5 Nov 2009 14:06:36 +0900
Subject: sh: Default-enable SPU clock for SH7724.

Wanted by the SPU2 UIO driver, which really ought to be handling this
itself. Default enable it for now, until the driver gets a bit more
intelligent.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index dfe9192..9db7438 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -152,7 +152,7 @@ struct clk div6_clks[] = {
 	SH_CLK_DIV6("fsia_clk", &div3_clk, FCLKACR, 0),
 	SH_CLK_DIV6("fsib_clk", &div3_clk, FCLKBCR, 0),
 	SH_CLK_DIV6("irda_clk", &div3_clk, IRDACLKCR, 0),
-	SH_CLK_DIV6("spu_clk", &div3_clk, SPUCLKCR, 0),
+	SH_CLK_DIV6("spu_clk", &div3_clk, SPUCLKCR, CLK_ENABLE_ON_INIT),
 };
 
 #define R_CLK (&r_clk)
-- 
cgit v1.1


From 830fafecc211bef5bc6e253ab7e39c9e7560f758 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 5 Nov 2009 16:20:09 +0900
Subject: sh: perf events: Preliminary callchain support.

This implements preliminary support for perf callchains (at the moment
only the kernel side is implemented). The actual implementation itself is
just a simple wrapper around the unwinder API, which allows for callchain
generation with or without the dwarf unwinder.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/Makefile         |  2 +-
 arch/sh/kernel/perf_callchain.c | 98 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 99 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/kernel/perf_callchain.c

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 0a67baf..8edb927 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -39,7 +39,7 @@ obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
 obj-$(CONFIG_DUMP_CODE)		+= disassemble.o
 obj-$(CONFIG_HIBERNATION)	+= swsusp.o
 obj-$(CONFIG_DWARF_UNWINDER)	+= dwarf.o
-obj-$(CONFIG_PERF_EVENTS)	+= perf_event.o
+obj-$(CONFIG_PERF_EVENTS)	+= perf_event.o perf_callchain.o
 
 obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST)	+= localtimer.o
 
diff --git a/arch/sh/kernel/perf_callchain.c b/arch/sh/kernel/perf_callchain.c
new file mode 100644
index 0000000..24ea837
--- /dev/null
+++ b/arch/sh/kernel/perf_callchain.c
@@ -0,0 +1,98 @@
+/*
+ * Performance event callchain support - SuperH architecture code
+ *
+ * Copyright (C) 2009  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/kernel.h>
+#include <linux/sched.h>
+#include <linux/perf_event.h>
+#include <linux/percpu.h>
+#include <asm/unwinder.h>
+#include <asm/ptrace.h>
+
+static inline void callchain_store(struct perf_callchain_entry *entry, u64 ip)
+{
+	if (entry->nr < PERF_MAX_STACK_DEPTH)
+		entry->ip[entry->nr++] = ip;
+}
+
+static void callchain_warning(void *data, char *msg)
+{
+}
+
+static void
+callchain_warning_symbol(void *data, char *msg, unsigned long symbol)
+{
+}
+
+static int callchain_stack(void *data, char *name)
+{
+	return 0;
+}
+
+static void callchain_address(void *data, unsigned long addr, int reliable)
+{
+	struct perf_callchain_entry *entry = data;
+
+	if (reliable)
+		callchain_store(entry, addr);
+}
+
+static const struct stacktrace_ops callchain_ops = {
+	.warning	= callchain_warning,
+	.warning_symbol	= callchain_warning_symbol,
+	.stack		= callchain_stack,
+	.address	= callchain_address,
+};
+
+static void
+perf_callchain_kernel(struct pt_regs *regs, struct perf_callchain_entry *entry)
+{
+	callchain_store(entry, PERF_CONTEXT_KERNEL);
+	callchain_store(entry, regs->pc);
+
+	unwind_stack(NULL, regs, NULL, &callchain_ops, entry);
+}
+
+static void
+perf_do_callchain(struct pt_regs *regs, struct perf_callchain_entry *entry)
+{
+	int is_user;
+
+	if (!regs)
+		return;
+
+	is_user = user_mode(regs);
+
+	if (!current || current->pid == 0)
+		return;
+
+	if (is_user && current->state != TASK_RUNNING)
+		return;
+
+	/*
+	 * Only the kernel side is implemented for now.
+	 */
+	if (!is_user)
+		perf_callchain_kernel(regs, entry);
+}
+
+/*
+ * No need for separate IRQ and NMI entries.
+ */
+static DEFINE_PER_CPU(struct perf_callchain_entry, callchain);
+
+struct perf_callchain_entry *perf_callchain(struct pt_regs *regs)
+{
+	struct perf_callchain_entry *entry = &__get_cpu_var(callchain);
+
+	entry->nr = 0;
+
+	perf_do_callchain(regs, entry);
+
+	return entry;
+}
-- 
cgit v1.1


From 1d823323f2e92287a07a25570aebf0b2d3864703 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 5 Nov 2009 17:02:03 +0900
Subject: sh: perf events: Add support for SH7750-style counters.

This adds perf events support for the SH7750/SH7750S/SH7091 performance
counters.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4/Makefile     |   5 +
 arch/sh/kernel/cpu/sh4/perf_event.c | 253 ++++++++++++++++++++++++++++++++++++
 2 files changed, 258 insertions(+)
 create mode 100644 arch/sh/kernel/cpu/sh4/perf_event.c

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/Makefile b/arch/sh/kernel/cpu/sh4/Makefile
index 203b183..c39c123 100644
--- a/arch/sh/kernel/cpu/sh4/Makefile
+++ b/arch/sh/kernel/cpu/sh4/Makefile
@@ -9,6 +9,11 @@ obj-$(CONFIG_HIBERNATION)		+= $(addprefix ../sh3/, swsusp.o)
 obj-$(CONFIG_SH_FPU)			+= fpu.o softfloat.o
 obj-$(CONFIG_SH_STORE_QUEUES)		+= sq.o
 
+# Perf events
+obj-$(CONFIG_CPU_SUBTYPE_SH7750)	+= perf_event.o
+obj-$(CONFIG_CPU_SUBTYPE_SH7750S)	+= perf_event.o
+obj-$(CONFIG_CPU_SUBTYPE_SH7091)	+= perf_event.o
+
 # CPU subtype setup
 obj-$(CONFIG_CPU_SUBTYPE_SH7750)	+= setup-sh7750.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7750R)	+= setup-sh7750.o
diff --git a/arch/sh/kernel/cpu/sh4/perf_event.c b/arch/sh/kernel/cpu/sh4/perf_event.c
new file mode 100644
index 0000000..7f9ecc9
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh4/perf_event.c
@@ -0,0 +1,253 @@
+/*
+ * Performance events support for SH7750-style performance counters
+ *
+ *  Copyright (C) 2009  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/irq.h>
+#include <linux/perf_event.h>
+#include <asm/processor.h>
+
+#define PM_CR_BASE	0xff000084	/* 16-bit */
+#define PM_CTR_BASE	0xff100004	/* 32-bit */
+
+#define PMCR(n)		(PM_CR_BASE + ((n) * 0x04))
+#define PMCTRH(n)	(PM_CTR_BASE + 0x00 + ((n) * 0x08))
+#define PMCTRL(n)	(PM_CTR_BASE + 0x04 + ((n) * 0x08))
+
+#define PMCR_PMM_MASK	0x0000003f
+
+#define PMCR_CLKF	0x00000100
+#define PMCR_PMCLR	0x00002000
+#define PMCR_PMST	0x00004000
+#define PMCR_PMEN	0x00008000
+
+static struct sh_pmu sh7750_pmu;
+
+/*
+ * There are a number of events supported by each counter (33 in total).
+ * Since we have 2 counters, each counter will take the event code as it
+ * corresponds to the PMCR PMM setting. Each counter can be configured
+ * independently.
+ *
+ *	Event Code	Description
+ *	----------	-----------
+ *
+ *	0x01		Operand read access
+ *	0x02		Operand write access
+ *	0x03		UTLB miss
+ *	0x04		Operand cache read miss
+ *	0x05		Operand cache write miss
+ *	0x06		Instruction fetch (w/ cache)
+ *	0x07		Instruction TLB miss
+ *	0x08		Instruction cache miss
+ *	0x09		All operand accesses
+ *	0x0a		All instruction accesses
+ *	0x0b		OC RAM operand access
+ *	0x0d		On-chip I/O space access
+ *	0x0e		Operand access (r/w)
+ *	0x0f		Operand cache miss (r/w)
+ *	0x10		Branch instruction
+ *	0x11		Branch taken
+ *	0x12		BSR/BSRF/JSR
+ *	0x13		Instruction execution
+ *	0x14		Instruction execution in parallel
+ *	0x15		FPU Instruction execution
+ *	0x16		Interrupt
+ *	0x17		NMI
+ *	0x18		trapa instruction execution
+ *	0x19		UBCA match
+ *	0x1a		UBCB match
+ *	0x21		Instruction cache fill
+ *	0x22		Operand cache fill
+ *	0x23		Elapsed time
+ *	0x24		Pipeline freeze by I-cache miss
+ *	0x25		Pipeline freeze by D-cache miss
+ *	0x27		Pipeline freeze by branch instruction
+ *	0x28		Pipeline freeze by CPU register
+ *	0x29		Pipeline freeze by FPU
+ */
+
+static const int sh7750_general_events[] = {
+	[PERF_COUNT_HW_CPU_CYCLES]		= 0x0023,
+	[PERF_COUNT_HW_INSTRUCTIONS]		= 0x000a,
+	[PERF_COUNT_HW_CACHE_REFERENCES]	= 0x0006,	/* I-cache */
+	[PERF_COUNT_HW_CACHE_MISSES]		= 0x0008,	/* I-cache */
+	[PERF_COUNT_HW_BRANCH_INSTRUCTIONS]	= 0x0010,
+	[PERF_COUNT_HW_BRANCH_MISSES]		= -1,
+	[PERF_COUNT_HW_BUS_CYCLES]		= -1,
+};
+
+#define C(x)	PERF_COUNT_HW_CACHE_##x
+
+static const int sh7750_cache_events
+			[PERF_COUNT_HW_CACHE_MAX]
+			[PERF_COUNT_HW_CACHE_OP_MAX]
+			[PERF_COUNT_HW_CACHE_RESULT_MAX] =
+{
+	[ C(L1D) ] = {
+		[ C(OP_READ) ] = {
+			[ C(RESULT_ACCESS) ] = 0x0001,
+			[ C(RESULT_MISS)   ] = 0x0004,
+		},
+		[ C(OP_WRITE) ] = {
+			[ C(RESULT_ACCESS) ] = 0x0002,
+			[ C(RESULT_MISS)   ] = 0x0005,
+		},
+		[ C(OP_PREFETCH) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+	},
+
+	[ C(L1I) ] = {
+		[ C(OP_READ) ] = {
+			[ C(RESULT_ACCESS) ] = 0x0006,
+			[ C(RESULT_MISS)   ] = 0x0008,
+		},
+		[ C(OP_WRITE) ] = {
+			[ C(RESULT_ACCESS) ] = -1,
+			[ C(RESULT_MISS)   ] = -1,
+		},
+		[ C(OP_PREFETCH) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+	},
+
+	[ C(LL) ] = {
+		[ C(OP_READ) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+		[ C(OP_WRITE) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+		[ C(OP_PREFETCH) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+	},
+
+	[ C(DTLB) ] = {
+		[ C(OP_READ) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0x0003,
+		},
+		[ C(OP_WRITE) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+		[ C(OP_PREFETCH) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0,
+		},
+	},
+
+	[ C(ITLB) ] = {
+		[ C(OP_READ) ] = {
+			[ C(RESULT_ACCESS) ] = 0,
+			[ C(RESULT_MISS)   ] = 0x0007,
+		},
+		[ C(OP_WRITE) ] = {
+			[ C(RESULT_ACCESS) ] = -1,
+			[ C(RESULT_MISS)   ] = -1,
+		},
+		[ C(OP_PREFETCH) ] = {
+			[ C(RESULT_ACCESS) ] = -1,
+			[ C(RESULT_MISS)   ] = -1,
+		},
+	},
+
+	[ C(BPU) ] = {
+		[ C(OP_READ) ] = {
+			[ C(RESULT_ACCESS) ] = -1,
+			[ C(RESULT_MISS)   ] = -1,
+		},
+		[ C(OP_WRITE) ] = {
+			[ C(RESULT_ACCESS) ] = -1,
+			[ C(RESULT_MISS)   ] = -1,
+		},
+		[ C(OP_PREFETCH) ] = {
+			[ C(RESULT_ACCESS) ] = -1,
+			[ C(RESULT_MISS)   ] = -1,
+		},
+	},
+};
+
+static int sh7750_event_map(int event)
+{
+	return sh7750_general_events[event];
+}
+
+static u64 sh7750_pmu_read(int idx)
+{
+	return (u64)((u64)(__raw_readl(PMCTRH(idx)) & 0xffff) << 32) |
+			   __raw_readl(PMCTRL(idx));
+}
+
+static void sh7750_pmu_disable(struct hw_perf_event *hwc, int idx)
+{
+	unsigned int tmp;
+
+	tmp = __raw_readw(PMCR(idx));
+	tmp &= ~(PMCR_PMM_MASK | PMCR_PMEN);
+	__raw_writew(tmp, PMCR(idx));
+}
+
+static void sh7750_pmu_enable(struct hw_perf_event *hwc, int idx)
+{
+	__raw_writew(__raw_readw(PMCR(idx)) | PMCR_PMCLR, PMCR(idx));
+	__raw_writew(hwc->config | PMCR_PMEN | PMCR_PMST, PMCR(idx));
+}
+
+static void sh7750_pmu_disable_all(void)
+{
+	int i;
+
+	for (i = 0; i < sh7750_pmu.num_events; i++)
+		__raw_writew(__raw_readw(PMCR(i)) & ~PMCR_PMEN, PMCR(i));
+}
+
+static void sh7750_pmu_enable_all(void)
+{
+	int i;
+
+	for (i = 0; i < sh7750_pmu.num_events; i++)
+		__raw_writew(__raw_readw(PMCR(i)) | PMCR_PMEN, PMCR(i));
+}
+
+static struct sh_pmu sh7750_pmu = {
+	.name		= "SH7750",
+	.num_events	= 2,
+	.event_map	= sh7750_event_map,
+	.max_events	= ARRAY_SIZE(sh7750_general_events),
+	.raw_event_mask	= PMCR_PMM_MASK,
+	.cache_events	= &sh7750_cache_events,
+	.read		= sh7750_pmu_read,
+	.disable	= sh7750_pmu_disable,
+	.enable		= sh7750_pmu_enable,
+	.disable_all	= sh7750_pmu_disable_all,
+	.enable_all	= sh7750_pmu_enable_all,
+};
+
+static int __init sh7750_pmu_init(void)
+{
+	/*
+	 * Make sure this CPU actually has perf counters.
+	 */
+	if (!(boot_cpu_data.flags & CPU_HAS_PERF_COUNTER)) {
+		pr_notice("HW perf events unsupported, software events only.\n");
+		return -ENODEV;
+	}
+
+	return register_sh_pmu(&sh7750_pmu);
+}
+arch_initcall(sh7750_pmu_init);
-- 
cgit v1.1


From 093aed1937cc7ae9290ede24ad45f040e097510b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 5 Nov 2009 17:09:59 +0900
Subject: sh: oprofile: Kill off bitrotted SH7750 driver.

This kills off the old SH7750 oprofile driver, preferring perf instead.
As this driver has a number of bugs that no one seems to have noticed,
it's safe to kill this off now rather than providing an extended
transition period.

The old oprofile framework is still kept in place for now, primarily to
give out-of-tree drivers a chance to transition off. But this too will be
killed off in short order.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/oprofile/Makefile          |   4 -
 arch/sh/oprofile/common.c          |  38 ++----
 arch/sh/oprofile/op_model_sh7750.c | 255 -------------------------------------
 3 files changed, 8 insertions(+), 289 deletions(-)
 delete mode 100644 arch/sh/oprofile/op_model_sh7750.c

(limited to 'arch/sh')

diff --git a/arch/sh/oprofile/Makefile b/arch/sh/oprofile/Makefile
index 8e6eec9..4886c5c 100644
--- a/arch/sh/oprofile/Makefile
+++ b/arch/sh/oprofile/Makefile
@@ -7,7 +7,3 @@ DRIVER_OBJS = $(addprefix ../../../drivers/oprofile/, \
 		timer_int.o )
 
 oprofile-y	:= $(DRIVER_OBJS) common.o backtrace.o
-
-oprofile-$(CONFIG_CPU_SUBTYPE_SH7750S)	+= op_model_sh7750.o
-oprofile-$(CONFIG_CPU_SUBTYPE_SH7750)	+= op_model_sh7750.o
-oprofile-$(CONFIG_CPU_SUBTYPE_SH7091)	+= op_model_sh7750.o
diff --git a/arch/sh/oprofile/common.c b/arch/sh/oprofile/common.c
index 44f4e31..ac60493 100644
--- a/arch/sh/oprofile/common.c
+++ b/arch/sh/oprofile/common.c
@@ -20,9 +20,6 @@
 #include <asm/processor.h>
 #include "op_impl.h"
 
-extern struct op_sh_model op_model_sh7750_ops __weak;
-extern struct op_sh_model op_model_sh4a_ops __weak;
-
 static struct op_sh_model *model;
 
 static struct op_counter_config ctr[20];
@@ -94,33 +91,14 @@ int __init oprofile_arch_init(struct oprofile_operations *ops)
 	 */
 	ops->backtrace = sh_backtrace;
 
-	switch (current_cpu_data.type) {
-	/* SH-4 types */
-	case CPU_SH7750:
-	case CPU_SH7750S:
-		lmodel = &op_model_sh7750_ops;
-		break;
-
-        /* SH-4A types */
-	case CPU_SH7763:
-	case CPU_SH7770:
-	case CPU_SH7780:
-	case CPU_SH7781:
-	case CPU_SH7785:
-	case CPU_SH7786:
-	case CPU_SH7723:
-	case CPU_SH7724:
-	case CPU_SHX3:
-		lmodel = &op_model_sh4a_ops;
-		break;
-
-	/* SH4AL-DSP types */
-	case CPU_SH7343:
-	case CPU_SH7722:
-	case CPU_SH7366:
-		lmodel = &op_model_sh4a_ops;
-		break;
-	}
+	/*
+	 * XXX
+	 *
+	 * All of the SH7750/SH-4A counters have been converted to perf,
+	 * this infrastructure hook is left for other users until they've
+	 * had a chance to convert over, at which point all of this
+	 * will be deleted.
+	 */
 
 	if (!lmodel)
 		return -ENODEV;
diff --git a/arch/sh/oprofile/op_model_sh7750.c b/arch/sh/oprofile/op_model_sh7750.c
deleted file mode 100644
index c892c7c..0000000
--- a/arch/sh/oprofile/op_model_sh7750.c
+++ /dev/null
@@ -1,255 +0,0 @@
-/*
- * arch/sh/oprofile/op_model_sh7750.c
- *
- * OProfile support for SH7750/SH7750S Performance Counters
- *
- * Copyright (C) 2003 - 2008  Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#include <linux/kernel.h>
-#include <linux/oprofile.h>
-#include <linux/profile.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/interrupt.h>
-#include <linux/io.h>
-#include <linux/fs.h>
-#include "op_impl.h"
-
-#define PM_CR_BASE	0xff000084	/* 16-bit */
-#define PM_CTR_BASE	0xff100004	/* 32-bit */
-
-#define PMCR(n)		(PM_CR_BASE + ((n) * 0x04))
-#define PMCTRH(n)	(PM_CTR_BASE + 0x00 + ((n) * 0x08))
-#define PMCTRL(n)	(PM_CTR_BASE + 0x04 + ((n) * 0x08))
-
-#define PMCR_PMM_MASK	0x0000003f
-
-#define PMCR_CLKF	0x00000100
-#define PMCR_PMCLR	0x00002000
-#define PMCR_PMST	0x00004000
-#define PMCR_PMEN	0x00008000
-
-struct op_sh_model op_model_sh7750_ops;
-
-#define NR_CNTRS	2
-
-static struct sh7750_ppc_register_config {
-	unsigned int ctrl;
-	unsigned long cnt_hi;
-	unsigned long cnt_lo;
-} regcache[NR_CNTRS];
-
-/*
- * There are a number of events supported by each counter (33 in total).
- * Since we have 2 counters, each counter will take the event code as it
- * corresponds to the PMCR PMM setting. Each counter can be configured
- * independently.
- *
- *	Event Code	Description
- *	----------	-----------
- *
- *	0x01		Operand read access
- *	0x02		Operand write access
- *	0x03		UTLB miss
- *	0x04		Operand cache read miss
- *	0x05		Operand cache write miss
- *	0x06		Instruction fetch (w/ cache)
- *	0x07		Instruction TLB miss
- *	0x08		Instruction cache miss
- *	0x09		All operand accesses
- *	0x0a		All instruction accesses
- *	0x0b		OC RAM operand access
- *	0x0d		On-chip I/O space access
- *	0x0e		Operand access (r/w)
- *	0x0f		Operand cache miss (r/w)
- *	0x10		Branch instruction
- *	0x11		Branch taken
- *	0x12		BSR/BSRF/JSR
- *	0x13		Instruction execution
- *	0x14		Instruction execution in parallel
- *	0x15		FPU Instruction execution
- *	0x16		Interrupt
- *	0x17		NMI
- *	0x18		trapa instruction execution
- *	0x19		UBCA match
- *	0x1a		UBCB match
- *	0x21		Instruction cache fill
- *	0x22		Operand cache fill
- *	0x23		Elapsed time
- *	0x24		Pipeline freeze by I-cache miss
- *	0x25		Pipeline freeze by D-cache miss
- *	0x27		Pipeline freeze by branch instruction
- *	0x28		Pipeline freeze by CPU register
- *	0x29		Pipeline freeze by FPU
- *
- * Unfortunately we don't have a native exception or interrupt for counter
- * overflow (although since these counters can run for 16.3 days without
- * overflowing, it's not really necessary).
- *
- * OProfile on the other hand likes to have samples taken periodically, so
- * for now we just piggyback the timer interrupt to get the expected
- * behavior.
- */
-
-static int sh7750_timer_notify(struct pt_regs *regs)
-{
-	oprofile_add_sample(regs, 0);
-	return 0;
-}
-
-static u64 sh7750_read_counter(int counter)
-{
-	return (u64)((u64)(__raw_readl(PMCTRH(counter)) & 0xffff) << 32) |
-			   __raw_readl(PMCTRL(counter));
-}
-
-/*
- * Files will be in a path like:
- *
- *  /<oprofilefs mount point>/<counter number>/<file>
- *
- * So when dealing with <file>, we look to the parent dentry for the counter
- * number.
- */
-static inline int to_counter(struct file *file)
-{
-	const unsigned char *name = file->f_path.dentry->d_parent->d_name.name;
-
-	return (int)simple_strtol(name, NULL, 10);
-}
-
-/*
- * XXX: We have 48-bit counters, so we're probably going to want something
- * more along the lines of oprofilefs_ullong_to_user().. Truncating to
- * unsigned long works fine for now though, as long as we don't attempt to
- * profile for too horribly long.
- */
-static ssize_t sh7750_read_count(struct file *file, char __user *buf,
-				 size_t count, loff_t *ppos)
-{
-	int counter = to_counter(file);
-	u64 val = sh7750_read_counter(counter);
-
-	return oprofilefs_ulong_to_user((unsigned long)val, buf, count, ppos);
-}
-
-static ssize_t sh7750_write_count(struct file *file, const char __user *buf,
-				  size_t count, loff_t *ppos)
-{
-	int counter = to_counter(file);
-	unsigned long val;
-
-	if (oprofilefs_ulong_from_user(&val, buf, count))
-		return -EFAULT;
-
-	/*
-	 * Any write will clear the counter, although only 0 should be
-	 * written for this purpose, as we do not support setting the
-	 * counter to an arbitrary value.
-	 */
-	WARN_ON(val != 0);
-
-	__raw_writew(__raw_readw(PMCR(counter)) | PMCR_PMCLR, PMCR(counter));
-
-	return count;
-}
-
-static const struct file_operations count_fops = {
-	.read		= sh7750_read_count,
-	.write		= sh7750_write_count,
-};
-
-static int sh7750_ppc_create_files(struct super_block *sb, struct dentry *dir)
-{
-	return oprofilefs_create_file(sb, dir, "count", &count_fops);
-}
-
-static void sh7750_ppc_reg_setup(struct op_counter_config *ctr)
-{
-	unsigned int counters = op_model_sh7750_ops.num_counters;
-	int i;
-
-	for (i = 0; i < counters; i++) {
-		regcache[i].ctrl	= 0;
-		regcache[i].cnt_hi	= 0;
-		regcache[i].cnt_lo	= 0;
-
-		if (!ctr[i].enabled)
-			continue;
-
-		regcache[i].ctrl |= ctr[i].event | PMCR_PMEN | PMCR_PMST;
-		regcache[i].cnt_hi = (unsigned long)((ctr->count >> 32) & 0xffff);
-		regcache[i].cnt_lo = (unsigned long)(ctr->count & 0xffffffff);
-	}
-}
-
-static void sh7750_ppc_cpu_setup(void *args)
-{
-	unsigned int counters = op_model_sh7750_ops.num_counters;
-	int i;
-
-	for (i = 0; i < counters; i++) {
-		__raw_writew(0, PMCR(i));
-		__raw_writel(regcache[i].cnt_hi, PMCTRH(i));
-		__raw_writel(regcache[i].cnt_lo, PMCTRL(i));
-	}
-}
-
-static void sh7750_ppc_cpu_start(void *args)
-{
-	unsigned int counters = op_model_sh7750_ops.num_counters;
-	int i;
-
-	for (i = 0; i < counters; i++)
-		__raw_writew(regcache[i].ctrl, PMCR(i));
-}
-
-static void sh7750_ppc_cpu_stop(void *args)
-{
-	unsigned int counters = op_model_sh7750_ops.num_counters;
-	int i;
-
-	/* Disable the counters */
-	for (i = 0; i < counters; i++)
-		__raw_writew(__raw_readw(PMCR(i)) & ~PMCR_PMEN, PMCR(i));
-}
-
-static inline void sh7750_ppc_reset(void)
-{
-	unsigned int counters = op_model_sh7750_ops.num_counters;
-	int i;
-
-	/* Clear the counters */
-	for (i = 0; i < counters; i++)
-		__raw_writew(__raw_readw(PMCR(i)) | PMCR_PMCLR, PMCR(i));
-}
-
-static int sh7750_ppc_init(void)
-{
-	sh7750_ppc_reset();
-
-	return register_timer_hook(sh7750_timer_notify);
-}
-
-static void sh7750_ppc_exit(void)
-{
-	unregister_timer_hook(sh7750_timer_notify);
-
-	sh7750_ppc_reset();
-}
-
-struct op_sh_model op_model_sh7750_ops = {
-	.cpu_type	= "sh/sh7750",
-	.num_counters	= NR_CNTRS,
-	.reg_setup	= sh7750_ppc_reg_setup,
-	.cpu_setup	= sh7750_ppc_cpu_setup,
-	.cpu_start	= sh7750_ppc_cpu_start,
-	.cpu_stop	= sh7750_ppc_cpu_stop,
-	.init		= sh7750_ppc_init,
-	.exit		= sh7750_ppc_exit,
-	.create_files	= sh7750_ppc_create_files,
-};
-- 
cgit v1.1


From e9c4148fd4f03008ecbe3b673e25764232a15503 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 5 Nov 2009 17:13:15 +0900
Subject: sh: oprofile: Fix up count size mismatch for common impl.

This reduces the 'count' size in the common support structure to 32-bits
so that it matches up with what oprofile is expecting. The SH7750 code
was using a nasty oprofilefs hack to expose the 48-bit counter, although
no other implementations were. Now that the offending driver has been
killed off, it's possible to restore some semblance of sanity.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/oprofile/op_impl.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/oprofile/op_impl.h b/arch/sh/oprofile/op_impl.h
index 4d50997..1244479 100644
--- a/arch/sh/oprofile/op_impl.h
+++ b/arch/sh/oprofile/op_impl.h
@@ -6,7 +6,7 @@ struct op_counter_config {
 	unsigned long enabled;
 	unsigned long event;
 
-	unsigned long long count;
+	unsigned long count;
 
 	/* Dummy values for userspace tool compliance */
 	unsigned long kernel;
-- 
cgit v1.1


From 421b541110b20ccff1a7ff3245439cb24efe9812 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 6 Nov 2009 17:23:33 +0900
Subject: sh: unwinder: Fix up invalid PC refetch in dwarf unwinder.

The dwarf unwinder presently attempts to provide a sane PC value if none
is provided, however the logic is broken and cases where a previous valid
dwarf frame exists along with a bogus PC value can still proceed. This
fixes up the test and prevents the unwinder from blowing up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 2d07084..d76a231 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -555,7 +555,7 @@ struct dwarf_frame * dwarf_unwind_stack(unsigned long pc,
 	 * NOTE: the return address is guaranteed to be setup by the
 	 * time this function makes its first function call.
 	 */
-	if (!pc && !prev)
+	if (!pc || !prev)
 		pc = (unsigned long)current_text_addr();
 
 #ifdef CONFIG_FUNCTION_GRAPH_TRACER
-- 
cgit v1.1


From a9d244a2ff163247b607c4bb64803230ca8f8acb Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 5 Nov 2009 23:14:39 +0000
Subject: sh: Account for cache aliases in flush_icache_range()

The icache may also contain aliases so we must account for them just
like we do when manipulating the dcache. We usually get away with
aliases in the icache because the instructions that are read from memory
are read-only, i.e. they never change. However, the place where this
bites us is when the code has been modified.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 519e2d1..b7f235c 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -72,6 +72,7 @@ static void __uses_jump_to_uncached sh4_flush_icache_range(void *args)
 
 	for (v = start; v < end; v += L1_CACHE_BYTES) {
 		unsigned long icacheaddr;
+		int j, n;
 
 		__ocbwb(v);
 
@@ -79,8 +80,10 @@ static void __uses_jump_to_uncached sh4_flush_icache_range(void *args)
 				cpu_data->icache.entry_mask);
 
 		/* Clear i-cache line valid-bit */
+		n = boot_cpu_data.icache.n_aliases;
 		for (i = 0; i < cpu_data->icache.ways; i++) {
-			__raw_writel(0, icacheaddr);
+			for (j = 0; j < n; j++)
+				__raw_writel(0, icacheaddr + (j * PAGE_SIZE));
 			icacheaddr += cpu_data->icache.way_incr;
 		}
 	}
-- 
cgit v1.1


From 969e46a8533a3e40ce2146f6764a963b1f5505da Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Fri, 6 Nov 2009 22:42:05 +0000
Subject: sh: Replace old style lock initializer

SPIN_LOCK_UNLOCKED is deprecated. Use __SPIN_LOCK_UNLOCKED instead.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-sh@vger.kernel.org
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/rwsem.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/rwsem.h b/arch/sh/include/asm/rwsem.h
index 1987f3e..06e2251 100644
--- a/arch/sh/include/asm/rwsem.h
+++ b/arch/sh/include/asm/rwsem.h
@@ -41,7 +41,7 @@ struct rw_semaphore {
 #endif
 
 #define __RWSEM_INITIALIZER(name) \
-	{ RWSEM_UNLOCKED_VALUE, SPIN_LOCK_UNLOCKED, \
+	{ RWSEM_UNLOCKED_VALUE, __SPIN_LOCK_UNLOCKED((name).wait_lock), \
 	  LIST_HEAD_INIT((name).wait_list) \
 	  __RWSEM_DEP_MAP_INIT(name) }
 
-- 
cgit v1.1


From 0fe69d773f35fd95938ea02a91ec2d026045398b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 9 Nov 2009 14:11:07 +0900
Subject: sh: perf events: Document SH-4A raw event codes.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/perf_event.c | 38 ++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/perf_event.c b/arch/sh/kernel/cpu/sh4a/perf_event.c
index d093834..eddc219 100644
--- a/arch/sh/kernel/cpu/sh4a/perf_event.c
+++ b/arch/sh/kernel/cpu/sh4a/perf_event.c
@@ -38,6 +38,44 @@
 static struct sh_pmu sh4a_pmu;
 
 /*
+ * Supported raw event codes:
+ *
+ *	Event Code	Description
+ *	----------	-----------
+ *
+ *	0x0000		number of elapsed cycles
+ *	0x0200		number of elapsed cycles in privileged mode
+ *	0x0280		number of elapsed cycles while SR.BL is asserted
+ *	0x0202		instruction execution
+ *	0x0203		instruction execution in parallel
+ *	0x0204		number of unconditional branches
+ *	0x0208		number of exceptions
+ *	0x0209		number of interrupts
+ *	0x0220		UTLB miss caused by instruction fetch
+ *	0x0222		UTLB miss caused by operand access
+ *	0x02a0		number of ITLB misses
+ *	0x0028		number of accesses to instruction memories
+ *	0x0029		number of accesses to instruction cache
+ *	0x002a		instruction cache miss
+ *	0x022e		number of access to instruction X/Y memory
+ *	0x0030		number of reads to operand memories
+ *	0x0038		number of writes to operand memories
+ *	0x0031		number of operand cache read accesses
+ *	0x0039		number of operand cache write accesses
+ *	0x0032		operand cache read miss
+ *	0x003a		operand cache write miss
+ *	0x0236		number of reads to operand X/Y memory
+ *	0x023e		number of writes to operand X/Y memory
+ *	0x0237		number of reads to operand U memory
+ *	0x023f		number of writes to operand U memory
+ *	0x0337		number of U memory read buffer misses
+ *	0x02b4		number of wait cycles due to operand read access
+ *	0x02bc		number of wait cycles due to operand write access
+ *	0x0033		number of wait cycles due to operand cache read miss
+ *	0x003b		number of wait cycles due to operand cache write miss
+ */
+
+/*
  * Special reserved bits used by hardware emulators, read values will
  * vary, but writes must always be 0.
  */
-- 
cgit v1.1


From a4d9d0b8a8d2a81b3189bd99482aab967ce86120 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 11 Nov 2009 10:56:13 +0900
Subject: sh: Enable PMB support for all SH-4A CPUs.

Presently the PMB options were limited to a number of CPUs they were
tested with, but it is generally available on all SH-4A CPUs, so just
drop the subtype conditionals.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/Kconfig | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index a5e0867..0e7ba8e8 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -82,7 +82,7 @@ config 32BIT
 
 config PMB_ENABLE
 	bool "Support 32-bit physical addressing through PMB"
-	depends on MMU && EXPERIMENTAL && (CPU_SUBTYPE_SH7757 || CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785)
+	depends on MMU && EXPERIMENTAL && CPU_SH4A
 	default y
 	help
 	  If you say Y here, physical addressing will be extended to
@@ -96,7 +96,7 @@ choice
 
 config PMB
 	bool "PMB"
-	depends on MMU && EXPERIMENTAL && (CPU_SUBTYPE_SH7757 || CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785)
+	depends on MMU && EXPERIMENTAL && CPU_SH4A
 	help
 	  If you say Y here, physical addressing will be extended to
 	  32-bits through the SH-4A PMB. If this is not set, legacy
@@ -104,9 +104,7 @@ config PMB
 
 config PMB_FIXED
 	bool "fixed PMB"
-	depends on MMU && EXPERIMENTAL && (CPU_SUBTYPE_SH7757 || \
-					   CPU_SUBTYPE_SH7780 || \
-					   CPU_SUBTYPE_SH7785)
+	depends on MMU && EXPERIMENTAL && CPU_SH4A
 	select 32BIT
 	help
 	  If this option is enabled, fixed PMB mappings are inherited
-- 
cgit v1.1


From c4e708dc52b0e68d81a322ad11b280374685956e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 12 Nov 2009 16:20:36 +0900
Subject: sh: Fix up the CONFIG_PERF_EVENTS=n build for SH-4.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4/Makefile | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/Makefile b/arch/sh/kernel/cpu/sh4/Makefile
index c39c123..3a1dbc7 100644
--- a/arch/sh/kernel/cpu/sh4/Makefile
+++ b/arch/sh/kernel/cpu/sh4/Makefile
@@ -10,9 +10,9 @@ obj-$(CONFIG_SH_FPU)			+= fpu.o softfloat.o
 obj-$(CONFIG_SH_STORE_QUEUES)		+= sq.o
 
 # Perf events
-obj-$(CONFIG_CPU_SUBTYPE_SH7750)	+= perf_event.o
-obj-$(CONFIG_CPU_SUBTYPE_SH7750S)	+= perf_event.o
-obj-$(CONFIG_CPU_SUBTYPE_SH7091)	+= perf_event.o
+perf-$(CONFIG_CPU_SUBTYPE_SH7750)	:= perf_event.o
+perf-$(CONFIG_CPU_SUBTYPE_SH7750S)	:= perf_event.o
+perf-$(CONFIG_CPU_SUBTYPE_SH7091)	:= perf_event.o
 
 # CPU subtype setup
 obj-$(CONFIG_CPU_SUBTYPE_SH7750)	+= setup-sh7750.o
@@ -32,4 +32,5 @@ endif
 # Additional clocks by subtype
 clock-$(CONFIG_CPU_SUBTYPE_SH4_202)	+= clock-sh4-202.o
 
-obj-y	+= $(clock-y)
+obj-y					+= $(clock-y)
+obj-$(CONFIG_PERF_EVENTS)		+= $(perf-y)
-- 
cgit v1.1


From e9c58fc57b17bfa75c256fb4f45ce22de6626858 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 12 Nov 2009 16:36:26 +0900
Subject: sh: Use the generic I/O port base for slowdown.

This fixes up the build and behaviour for various configurations. Namely
the CONFIG_32BIT cases where legacy mappings do not exist, as well as the
sh64 build.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h    | 12 +++---------
 arch/sh/kernel/io_generic.c |  4 +++-
 arch/sh/kernel/machvec.c    |  4 ++++
 3 files changed, 10 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 0cf2a57..512cd3e 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -90,15 +90,11 @@
 #define ctrl_outl		__raw_writel
 #define ctrl_outq		__raw_writeq
 
+extern unsigned long generic_io_base;
+
 static inline void ctrl_delay(void)
 {
-#ifdef CONFIG_CPU_SH4
-	__raw_readw(CCN_PVR);
-#elif defined(P2SEG)
-	__raw_readw(P2SEG);
-#else
-#error "Need a dummy address for delay"
-#endif
+	__raw_readw(generic_io_base);
 }
 
 #define __BUILD_MEMORY_STRING(bwlq, type)				\
@@ -186,8 +182,6 @@ __BUILD_MEMORY_STRING(q, u64)
 
 #define IO_SPACE_LIMIT 0xffffffff
 
-extern unsigned long generic_io_base;
-
 /*
  * This function provides a method for the generic case where a
  * board-specific ioport_map simply needs to return the port + some
diff --git a/arch/sh/kernel/io_generic.c b/arch/sh/kernel/io_generic.c
index b8fa652..e1e1dbd 100644
--- a/arch/sh/kernel/io_generic.c
+++ b/arch/sh/kernel/io_generic.c
@@ -24,7 +24,7 @@
 #define dummy_read()
 #endif
 
-unsigned long generic_io_base;
+unsigned long generic_io_base = 0;
 
 u8 generic_inb(unsigned long port)
 {
@@ -147,8 +147,10 @@ void generic_outsl(unsigned long port, const void *src, unsigned long count)
 
 void __iomem *generic_ioport_map(unsigned long addr, unsigned int size)
 {
+#ifdef P1SEG
 	if (PXSEG(addr) >= P1SEG)
 		return (void __iomem *)addr;
+#endif
 
 	return (void __iomem *)(addr + generic_io_base);
 }
diff --git a/arch/sh/kernel/machvec.c b/arch/sh/kernel/machvec.c
index cbce639..1652340 100644
--- a/arch/sh/kernel/machvec.c
+++ b/arch/sh/kernel/machvec.c
@@ -135,5 +135,9 @@ void __init sh_mv_setup(void)
 	if (!sh_mv.mv_nr_irqs)
 		sh_mv.mv_nr_irqs = NR_IRQS;
 
+#ifdef P2SEG
 	__set_io_port_base(P2SEG);
+#else
+	__set_io_port_base(0);
+#endif
 }
-- 
cgit v1.1


From 626ac8e1388ac128495a3b7188e9d86464de6c5b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 12 Nov 2009 16:39:47 +0900
Subject: sh64: Fix up the CONFIG_GENERIC_BUG=n build.

sh64 doesn't use GENERIC_BUG, which presently causes the handle_BUG()
code to blow up. Fix up the dependencies and get it all building again.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/system.h | 4 ----
 arch/sh/kernel/traps.c       | 6 +++---
 2 files changed, 3 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h
index b5c5acd..c15415b 100644
--- a/arch/sh/include/asm/system.h
+++ b/arch/sh/include/asm/system.h
@@ -171,10 +171,6 @@ BUILD_TRAP_HANDLER(fpu_error);
 BUILD_TRAP_HANDLER(fpu_state_restore);
 BUILD_TRAP_HANDLER(nmi);
 
-#ifdef CONFIG_BUG
-extern void handle_BUG(struct pt_regs *);
-#endif
-
 #define arch_align_stack(x) (x)
 
 struct mem_access {
diff --git a/arch/sh/kernel/traps.c b/arch/sh/kernel/traps.c
index d52695d..7b03633 100644
--- a/arch/sh/kernel/traps.c
+++ b/arch/sh/kernel/traps.c
@@ -9,8 +9,8 @@
 #include <asm/unwinder.h>
 #include <asm/system.h>
 
-#ifdef CONFIG_BUG
-void handle_BUG(struct pt_regs *regs)
+#ifdef CONFIG_GENERIC_BUG
+static void handle_BUG(struct pt_regs *regs)
 {
 	const struct bug_entry *bug;
 	unsigned long bugaddr = regs->pc;
@@ -81,7 +81,7 @@ BUILD_TRAP_HANDLER(bug)
 		       SIGTRAP) == NOTIFY_STOP)
 		return;
 
-#ifdef CONFIG_BUG
+#ifdef CONFIG_GENERIC_BUG
 	if (__kernel_text_address(instruction_pointer(regs))) {
 		insn_size_t insn = *(insn_size_t *)instruction_pointer(regs);
 		if (insn == TRAPA_BUG_OPCODE)
-- 
cgit v1.1


From 3af539e59cf3213cbe31ce7008f1db51c52665ca Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 12 Nov 2009 17:03:28 +0900
Subject: sh64: Fix up reworked cache op build.

This gets the build fixed up for the sh64 cache enabled case.
Disabling still needs further abstraction for independent I/D-cache
disabling.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh5.c | 2 +-
 arch/sh/mm/cache.c     | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh5.c b/arch/sh/mm/cache-sh5.c
index 467ff8e..eb4cc4e 100644
--- a/arch/sh/mm/cache-sh5.c
+++ b/arch/sh/mm/cache-sh5.c
@@ -563,7 +563,7 @@ static void sh5_flush_cache_page(void *args)
 
 static void sh5_flush_dcache_page(void *page)
 {
-	sh64_dcache_purge_phy_page(page_to_phys(page));
+	sh64_dcache_purge_phy_page(page_to_phys((struct page *)page));
 	wmb();
 }
 
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 63c1329..e9415d3 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -277,7 +277,11 @@ static void __init emit_cache_params(void)
 
 void __init cpu_cache_init(void)
 {
-	unsigned int cache_disabled = !(__raw_readl(CCR) & CCR_CACHE_ENABLE);
+	unsigned int cache_disabled = 0;
+
+#ifdef CCR
+	cache_disabled = !(__raw_readl(CCR) & CCR_CACHE_ENABLE);
+#endif
 
 	compute_alias(&boot_cpu_data.icache);
 	compute_alias(&boot_cpu_data.dcache);
-- 
cgit v1.1


From a09b6e811800cba79e8104deff12c544b835a3ff Mon Sep 17 00:00:00 2001
From: "Eric W. Biederman" <ebiederm@xmission.com>
Date: Fri, 3 Apr 2009 05:32:13 -0700
Subject: sysctl sh: Remove dead binary sysctl support

Now that sys_sysctl is a generic wrapper around /proc/sys  .ctl_name
and .strategy members of sysctl tables are dead code.  Remove them.

Also add an C99 named initializer to the child member of unaligned_root
to prevent chaos as the ctl_table definition changes over time.

Cc: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
---
 arch/sh/kernel/traps_64.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c
index 267e5eb..080c8ee 100644
--- a/arch/sh/kernel/traps_64.c
+++ b/arch/sh/kernel/traps_64.c
@@ -877,7 +877,6 @@ static int misaligned_fixup(struct pt_regs *regs)
 
 static ctl_table unaligned_table[] = {
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "kernel_reports",
 		.data		= &kernel_mode_unaligned_fixup_count,
 		.maxlen		= sizeof(int),
@@ -885,7 +884,6 @@ static ctl_table unaligned_table[] = {
 		.proc_handler	= &proc_dointvec
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "user_reports",
 		.data		= &user_mode_unaligned_fixup_count,
 		.maxlen		= sizeof(int),
@@ -893,7 +891,6 @@ static ctl_table unaligned_table[] = {
 		.proc_handler	= &proc_dointvec
 	},
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "user_enable",
 		.data		= &user_mode_unaligned_fixup_enable,
 		.maxlen		= sizeof(int),
@@ -904,17 +901,15 @@ static ctl_table unaligned_table[] = {
 
 static ctl_table unaligned_root[] = {
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "unaligned_fixup",
 		.mode		= 0555,
-		unaligned_table
+		.child		= unaligned_table
 	},
 	{}
 };
 
 static ctl_table sh64_root[] = {
 	{
-		.ctl_name	= CTL_UNNUMBERED,
 		.procname	= "sh64",
 		.mode		= 0555,
 		.child		= unaligned_root
-- 
cgit v1.1


From 1dca899e95d27475c9036ce1cf857a72852b9c53 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 13 Nov 2009 12:29:19 +0900
Subject: sh: dma: Kill off bogus dma_sysclass symbol export.

This is a static symbol, so the export is wholly superfluous. Recent
kbuild updates flagged this as an error, resulting in build failure,
so this tidies that up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/dma/dma-sysfs.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/dma/dma-sysfs.c b/arch/sh/drivers/dma/dma-sysfs.c
index 347ee11..1ee631d 100644
--- a/arch/sh/drivers/dma/dma-sysfs.c
+++ b/arch/sh/drivers/dma/dma-sysfs.c
@@ -13,7 +13,6 @@
 #include <linux/init.h>
 #include <linux/sysdev.h>
 #include <linux/platform_device.h>
-#include <linux/module.h>
 #include <linux/err.h>
 #include <linux/string.h>
 #include <asm/dma.h>
@@ -21,7 +20,6 @@
 static struct sysdev_class dma_sysclass = {
 	.name = "dma",
 };
-EXPORT_SYMBOL(dma_sysclass);
 
 static ssize_t dma_show_devices(struct sys_device *dev,
 				struct sysdev_attribute *attr, char *buf)
-- 
cgit v1.1


From 648f15345add88a7eea724365fe1217a8d8a1e16 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Tue, 17 Nov 2009 22:50:45 +0000
Subject: sh: Fixup last users of irq_chip->typename

The typename member of struct irq_chip was kept for migration purposes
and is obsolete since more than 2 years. Fix up the leftovers.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-sh@vger.kernel.org
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/irq/imask.c    | 2 +-
 arch/sh/kernel/cpu/irq/intc-sh5.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/irq/imask.c b/arch/sh/kernel/cpu/irq/imask.c
index 6b5d191..a351ed8 100644
--- a/arch/sh/kernel/cpu/irq/imask.c
+++ b/arch/sh/kernel/cpu/irq/imask.c
@@ -68,7 +68,7 @@ static void unmask_imask_irq(unsigned int irq)
 }
 
 static struct irq_chip imask_irq_chip = {
-	.typename	= "SR.IMASK",
+	.name		= "SR.IMASK",
 	.mask		= mask_imask_irq,
 	.unmask		= unmask_imask_irq,
 	.mask_ack	= mask_imask_irq,
diff --git a/arch/sh/kernel/cpu/irq/intc-sh5.c b/arch/sh/kernel/cpu/irq/intc-sh5.c
index 6c092f1..06e7e29 100644
--- a/arch/sh/kernel/cpu/irq/intc-sh5.c
+++ b/arch/sh/kernel/cpu/irq/intc-sh5.c
@@ -85,7 +85,7 @@ static void mask_and_ack_intc(unsigned int);
 static void end_intc_irq(unsigned int irq);
 
 static struct irq_chip intc_irq_type = {
-	.typename = "INTC",
+	.name = "INTC",
 	.startup = startup_intc_irq,
 	.shutdown = shutdown_intc_irq,
 	.enable = enable_intc_irq,
-- 
cgit v1.1


From 6d4561110a3e9fa742aeec6717248a491dfb1878 Mon Sep 17 00:00:00 2001
From: "Eric W. Biederman" <ebiederm@xmission.com>
Date: Mon, 16 Nov 2009 03:11:48 -0800
Subject: sysctl: Drop & in front of every proc_handler.

For consistency drop & in front of every proc_handler.  Explicity
taking the address is unnecessary and it prevents optimizations
like stubbing the proc_handlers to NULL.

Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
---
 arch/sh/kernel/traps_64.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c
index 080c8ee..75c0cbe 100644
--- a/arch/sh/kernel/traps_64.c
+++ b/arch/sh/kernel/traps_64.c
@@ -881,21 +881,21 @@ static ctl_table unaligned_table[] = {
 		.data		= &kernel_mode_unaligned_fixup_count,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec
+		.proc_handler	= proc_dointvec
 	},
 	{
 		.procname	= "user_reports",
 		.data		= &user_mode_unaligned_fixup_count,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec
+		.proc_handler	= proc_dointvec
 	},
 	{
 		.procname	= "user_enable",
 		.data		= &user_mode_unaligned_fixup_enable,
 		.maxlen		= sizeof(int),
 		.mode		= 0644,
-		.proc_handler	= &proc_dointvec},
+		.proc_handler	= proc_dointvec},
 	{}
 };
 
-- 
cgit v1.1


From a0458b07c17a10ea316e6ae65ab15b78bf5f44ee Mon Sep 17 00:00:00 2001
From: Giuseppe CAVALLARO <peppe.cavallaro@st.com>
Date: Tue, 7 Jul 2009 16:25:10 +0200
Subject: sh: add sleazy FPU optimization

sh port of the sLeAZY-fpu feature currently implemented for some architectures
such us i386.

Right now the SH kernel has a 100% lazy fpu behaviour.
This is of course great for applications that have very sporadic or no FPU use.
However for very frequent FPU users...  you take an extra trap every context
switch.
The patch below adds a simple heuristic to this code: after 5 consecutive
context switches of FPU use, the lazy behavior is disabled and the context
gets restored every context switch.
After 256 switches, this is reset and the 100% lazy behavior is returned.

Tests with LMbench showed no regression.
I saw a little improvement due to the prefetching (~2%).

The tests below also show that, with this sLeazy patch, indeed,
the number of FPU exceptions is reduced.
To test this. I hacked the lat_ctx LMBench to use the FPU a little more.

   sLeasy implementation
   ===========================================
   switch_to calls            |  79326
   sleasy   calls             |  42577
   do_fpu_state_restore  calls|  59232
   restore_fpu   calls        |  59032

   Exceptions:  0x800 (FPU disabled  ): 16604

   100% Leazy (default implementation)
   ===========================================
   switch_to  calls            |  79690
   do_fpu_state_restore calls  |  53299
   restore_fpu  calls          |   53101

   Exceptions: 0x800 (FPU disabled  ):  53273

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/fpu.h    |  3 +++
 arch/sh/kernel/cpu/sh4/fpu.c | 16 ++++++++++++----
 arch/sh/kernel/process_32.c  | 16 ++++++++++++++++
 3 files changed, 31 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/fpu.h b/arch/sh/include/asm/fpu.h
index 1d3aee0..bfd78e1 100644
--- a/arch/sh/include/asm/fpu.h
+++ b/arch/sh/include/asm/fpu.h
@@ -19,6 +19,7 @@ static inline void grab_fpu(struct pt_regs *regs)
 struct task_struct;
 
 extern void save_fpu(struct task_struct *__tsk, struct pt_regs *regs);
+void fpu_state_restore(struct pt_regs *regs);
 #else
 
 #define release_fpu(regs)	do { } while (0)
@@ -44,6 +45,8 @@ static inline void unlazy_fpu(struct task_struct *tsk, struct pt_regs *regs)
 	preempt_disable();
 	if (test_tsk_thread_flag(tsk, TIF_USEDFPU))
 		save_fpu(tsk, regs);
+	else
+		tsk->fpu_counter = 0;
 	preempt_enable();
 }
 
diff --git a/arch/sh/kernel/cpu/sh4/fpu.c b/arch/sh/kernel/cpu/sh4/fpu.c
index e3ea541..d79226f 100644
--- a/arch/sh/kernel/cpu/sh4/fpu.c
+++ b/arch/sh/kernel/cpu/sh4/fpu.c
@@ -483,18 +483,18 @@ BUILD_TRAP_HANDLER(fpu_error)
 	force_sig(SIGFPE, tsk);
 }
 
-BUILD_TRAP_HANDLER(fpu_state_restore)
+void fpu_state_restore(struct pt_regs *regs)
 {
 	struct task_struct *tsk = current;
-	TRAP_HANDLER_DECL;
 
 	grab_fpu(regs);
-	if (!user_mode(regs)) {
+	if (unlikely(!user_mode(regs))) {
 		printk(KERN_ERR "BUG: FPU is used in kernel mode.\n");
+		BUG();
 		return;
 	}
 
-	if (used_math()) {
+	if (likely(used_math())) {
 		/* Using the FPU again.  */
 		restore_fpu(tsk);
 	} else {
@@ -503,4 +503,12 @@ BUILD_TRAP_HANDLER(fpu_state_restore)
 		set_used_math();
 	}
 	set_tsk_thread_flag(tsk, TIF_USEDFPU);
+	tsk->fpu_counter++;
+}
+
+BUILD_TRAP_HANDLER(fpu_state_restore)
+{
+	TRAP_HANDLER_DECL;
+
+	fpu_state_restore(regs);
 }
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index 0673c47..aff5fe0 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -288,8 +288,14 @@ static void ubc_set_tracing(int asid, unsigned long pc)
 __notrace_funcgraph struct task_struct *
 __switch_to(struct task_struct *prev, struct task_struct *next)
 {
+	struct thread_struct *next_t = &next->thread;
+
 #if defined(CONFIG_SH_FPU)
 	unlazy_fpu(prev, task_pt_regs(prev));
+
+	/* we're going to use this soon, after a few expensive things */
+	if (next->fpu_counter > 5)
+		prefetch(&next_t->fpu.hard);
 #endif
 
 #ifdef CONFIG_MMU
@@ -321,6 +327,16 @@ __switch_to(struct task_struct *prev, struct task_struct *next)
 #endif
 	}
 
+#if defined(CONFIG_SH_FPU)
+	/* If the task has used fpu the last 5 timeslices, just do a full
+	 * restore of the math state immediately to avoid the trap; the
+	 * chances of needing FPU soon are obviously high now
+	 */
+	if (next->fpu_counter > 5) {
+		fpu_state_restore(task_pt_regs(next));
+	}
+#endif
+
 	return prev;
 }
 
-- 
cgit v1.1


From dfc349402de8e95f6a42e8341e9ea193b718eee3 Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Tue, 27 Oct 2009 15:14:06 +0000
Subject: sh: Optimised memset for SH4

Optimised version of memset for the SH4 which uses movca.l.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/lib/Makefile     |   7 +++-
 arch/sh/lib/memset-sh4.S | 107 +++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 112 insertions(+), 2 deletions(-)
 create mode 100644 arch/sh/lib/memset-sh4.S

(limited to 'arch/sh')

diff --git a/arch/sh/lib/Makefile b/arch/sh/lib/Makefile
index a969b47..dab4d21 100644
--- a/arch/sh/lib/Makefile
+++ b/arch/sh/lib/Makefile
@@ -2,7 +2,7 @@
 # Makefile for SuperH-specific library files..
 #
 
-lib-y  = delay.o memset.o memmove.o memchr.o \
+lib-y  = delay.o memmove.o memchr.o \
 	 checksum.o strlen.o div64.o div64-generic.o
 
 # Extracted from libgcc
@@ -23,8 +23,11 @@ obj-y				+= io.o
 memcpy-y			:= memcpy.o
 memcpy-$(CONFIG_CPU_SH4)	:= memcpy-sh4.o
 
+memset-y			:= memset.o
+memset-$(CONFIG_CPU_SH4)	:= memset-sh4.o
+
 lib-$(CONFIG_MMU)		+= copy_page.o __clear_user.o
 lib-$(CONFIG_MCOUNT)		+= mcount.o
-lib-y				+= $(memcpy-y) $(udivsi3-y)
+lib-y				+= $(memcpy-y) $(memset-y) $(udivsi3-y)
 
 EXTRA_CFLAGS += -Werror
diff --git a/arch/sh/lib/memset-sh4.S b/arch/sh/lib/memset-sh4.S
new file mode 100644
index 0000000..1a6e32c
--- /dev/null
+++ b/arch/sh/lib/memset-sh4.S
@@ -0,0 +1,107 @@
+/*
+ * "memset" implementation for SH4
+ *
+ * Copyright (C) 1999  Niibe Yutaka
+ * Copyright (c) 2009  STMicroelectronics Limited
+ * Author: Stuart Menefy <stuart.menefy:st.com>
+ */
+
+/*
+ *            void *memset(void *s, int c, size_t n);
+ */
+
+#include <linux/linkage.h>
+
+ENTRY(memset)
+	mov	#12,r0
+	add	r6,r4
+	cmp/gt	r6,r0
+	bt/s	40f		! if it's too small, set a byte at once
+	 mov	r4,r0
+	and	#3,r0
+	cmp/eq	#0,r0
+	bt/s	2f		! It's aligned
+	 sub	r0,r6
+1:
+	dt	r0
+	bf/s	1b
+	 mov.b	r5,@-r4
+2:				! make VVVV
+	extu.b	r5,r5
+	swap.b	r5,r0		!   V0
+	or	r0,r5		!   VV
+	swap.w	r5,r0		! VV00
+	or	r0,r5		! VVVV
+
+	! Check if enough bytes need to be copied to be worth the big loop
+	mov	#0x40, r0	! (MT)
+	cmp/gt	r6,r0		! (MT)  64 > len => slow loop
+
+	bt/s	22f
+	 mov	r6,r0
+
+	! align the dst to the cache block size if necessary
+	mov	r4, r3
+	mov	#~(0x1f), r1
+
+	and	r3, r1
+	cmp/eq	r3, r1
+
+	bt/s	11f		! dst is already aligned
+	 sub	r1, r3		! r3-r1 -> r3
+	shlr2	r3		! number of loops
+
+10:	mov.l	r5,@-r4
+	dt	r3
+	bf/s	10b
+	 add	#-4, r6
+
+11:	! dst is 32byte aligned
+	mov	r6,r2
+	mov	#-5,r0
+	shld	r0,r2		! number of loops
+
+	add	#-32, r4
+	mov	r5, r0
+12:
+	movca.l	r0,@r4
+	mov.l	r5,@(4, r4)
+	mov.l	r5,@(8, r4)
+	mov.l	r5,@(12,r4)
+	mov.l	r5,@(16,r4)
+	mov.l	r5,@(20,r4)
+	add	#-0x20, r6
+	mov.l	r5,@(24,r4)
+	dt	r2
+	mov.l	r5,@(28,r4)
+	bf/s	12b
+	 add	#-32, r4
+
+	add	#32, r4
+	mov	#8, r0
+	cmp/ge	r0, r6
+	bf	40f
+
+	mov	r6,r0
+22:
+	shlr2	r0
+	shlr	r0		! r0 = r6 >> 3
+3:
+	dt	r0
+	mov.l	r5,@-r4		! set 8-byte at once
+	bf/s	3b
+	 mov.l	r5,@-r4
+	!
+	mov	#7,r0
+	and	r0,r6
+
+	! fill bytes (length may be zero)
+40:	tst	r6,r6
+	bt	5f
+4:
+	dt	r6
+	bf/s	4b
+	 mov.b	r5,@-r4
+5:
+	rts
+	 mov	r4,r0
-- 
cgit v1.1


From 39ac11c1607f1d566e7cf885acd403fa4f07f8a2 Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Tue, 27 Oct 2009 15:14:06 +0000
Subject: sh: Improve performance of SH4 versions of copy/clear_user_highpage

The previous implementation of clear_user_highpage and copy_user_highpage
checked to see if there was a D-cache aliasing issue between the user
and kernel mappings of a page, but if there was they always did a
flush with writeback on the dirtied kernel alias.

However as we now have the ability to map a page into kernel space
with the same cache colour as the user mapping, there is no need to
write back this data.

Currently we also invalidate the kernel alias as a precaution, however
I'm not sure if this is actually required.

Also correct the definition of FIX_CMAP_END so that the mappings created
by kmap_coherent() are actually at the correct colour.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/fixmap.h |  8 +++++-
 arch/sh/mm/cache.c           | 66 +++++++++++++++++++++++++++++++++++---------
 2 files changed, 60 insertions(+), 14 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/fixmap.h b/arch/sh/include/asm/fixmap.h
index 76c5a30..5ac1e40 100644
--- a/arch/sh/include/asm/fixmap.h
+++ b/arch/sh/include/asm/fixmap.h
@@ -46,9 +46,15 @@
  * fix-mapped?
  */
 enum fixed_addresses {
+	/*
+	 * The FIX_CMAP entries are used by kmap_coherent() to get virtual
+	 * addresses which are of a known color, and so their values are
+	 * important. __fix_to_virt(FIX_CMAP_END - n) must give an address
+	 * which is the same color as a page (n<<PAGE_SHIFT).
+	 */
 #define FIX_N_COLOURS 8
 	FIX_CMAP_BEGIN,
-	FIX_CMAP_END = FIX_CMAP_BEGIN + (FIX_N_COLOURS * NR_CPUS),
+	FIX_CMAP_END = FIX_CMAP_BEGIN + (FIX_N_COLOURS * NR_CPUS) - 1,
 	FIX_UNCACHED,
 #ifdef CONFIG_HIGHMEM
 	FIX_KMAP_BEGIN,	/* reserved pte's for temporary kernel mappings */
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index e9415d3..997c7e4 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -46,6 +46,18 @@ static inline void cacheop_on_each_cpu(void (*func) (void *info), void *info,
 	preempt_enable();
 }
 
+/*
+ * copy_to_user_page
+ * @vma: vm_area_struct holding the pages
+ * @page: struct page
+ * @vaddr: user space address
+ * @dst: address of page in kernel space (possibly from kmap)
+ * @src: source address in kernel logical memory
+ * @len: length of data in bytes (may be less than PAGE_SIZE)
+ *
+ * Copy data into the address space of a process other than the current
+ * process (eg for ptrace).
+ */
 void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
 		       unsigned long vaddr, void *dst, const void *src,
 		       unsigned long len)
@@ -81,28 +93,49 @@ void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
 	}
 }
 
+/*
+ * copy_user_highpage
+ * @to: destination page
+ * @from: source page
+ * @vaddr: address of pages in user address space
+ * @vma: vm_area_struct holding the pages
+ *
+ * This is used in COW implementation to copy data from page @from to
+ * page @to. @from was previousl mapped at @vaddr, and @to will be.
+ * As this is used only in the COW implementation, this means that the
+ * source is unmodified, and so we don't have to worry about cache
+ * aliasing on that side.
+ */
+#ifdef CONFIG_HIGHMEM
+/*
+ * If we ever have a real highmem system, this code will need fixing
+ * (as will clear_user/clear_user_highmem), because the kmap potentitally
+ * creates another alias risk.
+ */
+#error This code is broken with real HIGHMEM
+#endif
 void copy_user_highpage(struct page *to, struct page *from,
 			unsigned long vaddr, struct vm_area_struct *vma)
 {
 	void *vfrom, *vto;
 
 	vto = kmap_atomic(to, KM_USER1);
+	vfrom = kmap_atomic(from, KM_USER0);
+
+	if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK))
+		__flush_invalidate_region(vto, PAGE_SIZE);
 
 	if (boot_cpu_data.dcache.n_aliases && page_mapped(from) &&
 	    !test_bit(PG_dcache_dirty, &from->flags)) {
-		vfrom = kmap_coherent(from, vaddr);
+		void *vto_coloured = kmap_coherent(to, vaddr);
+		copy_page(vto_coloured, vfrom);
+		kunmap_coherent(vto_coloured);
+	} else
 		copy_page(vto, vfrom);
-		kunmap_coherent(vfrom);
-	} else {
-		vfrom = kmap_atomic(from, KM_USER0);
-		copy_page(vto, vfrom);
-		kunmap_atomic(vfrom, KM_USER0);
-	}
-
-	if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK))
-		__flush_purge_region(vto, PAGE_SIZE);
 
+	kunmap_atomic(vfrom, KM_USER0);
 	kunmap_atomic(vto, KM_USER1);
+
 	/* Make sure this page is cleared on other CPU's too before using it */
 	smp_wmb();
 }
@@ -112,10 +145,17 @@ void clear_user_highpage(struct page *page, unsigned long vaddr)
 {
 	void *kaddr = kmap_atomic(page, KM_USER0);
 
-	clear_page(kaddr);
+	if (pages_do_alias((unsigned long)kaddr, vaddr & PAGE_MASK)) {
+		void *vto;
 
-	if (pages_do_alias((unsigned long)kaddr, vaddr & PAGE_MASK))
-		__flush_purge_region(kaddr, PAGE_SIZE);
+		/* Kernel alias may have modified data in the cache. */
+		__flush_invalidate_region(kaddr, PAGE_SIZE);
+
+		vto = kmap_coherent(page, vaddr);
+		clear_page(vto);
+		kunmap_coherent(vto);
+	} else
+		clear_page(kaddr);
 
 	kunmap_atomic(kaddr, KM_USER0);
 }
-- 
cgit v1.1


From d3ea9fa0a563620fe9f416f94bb8927c64390917 Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Fri, 25 Sep 2009 18:25:10 +0100
Subject: sh: Minor optimisations to FPU handling

A number of small optimisations to FPU handling, in particular:

 - move the task USEDFPU flag from the thread_info flags field (which
   is accessed asynchronously to the thread) to a new status field,
   which is only accessed by the thread itself. This allows locking to
   be removed in most cases, or can be reduced to a preempt_lock().
   This mimics the i386 behaviour.

 - move the modification of regs->sr and thread_info->status flags out
   of save_fpu() to __unlazy_fpu(). This gives the compiler a better
   chance to optimise things, as well as making save_fpu() symmetrical
   with restore_fpu() and init_fpu().

 - implement prepare_to_copy(), so that when creating a thread, we can
   unlazy the FPU prior to copying the thread data structures.

Also make sure that the FPU is disabled while in the kernel, in
particular while booting, and for newly created kernel threads,

In a very artificial benchmark, the execution time for 2500000
context switches was reduced from 50 to 45 seconds.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/fpu.h          | 26 +++++++++++++++-----------
 arch/sh/include/asm/processor_32.h |  3 ++-
 arch/sh/include/asm/thread_info.h  |  4 ++--
 arch/sh/kernel/cpu/init.c          |  4 ++--
 arch/sh/kernel/cpu/sh2a/fpu.c      | 11 ++++-------
 arch/sh/kernel/cpu/sh4/fpu.c       | 12 ++++--------
 arch/sh/kernel/process_32.c        | 24 ++++++++++++++++--------
 arch/sh/math-emu/math.c            |  6 +++---
 8 files changed, 48 insertions(+), 42 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/fpu.h b/arch/sh/include/asm/fpu.h
index bfd78e1..d7709c0 100644
--- a/arch/sh/include/asm/fpu.h
+++ b/arch/sh/include/asm/fpu.h
@@ -18,17 +18,14 @@ static inline void grab_fpu(struct pt_regs *regs)
 
 struct task_struct;
 
-extern void save_fpu(struct task_struct *__tsk, struct pt_regs *regs);
+extern void save_fpu(struct task_struct *__tsk);
 void fpu_state_restore(struct pt_regs *regs);
 #else
 
+#define save_fpu(tsk)		do { } while (0)
 #define release_fpu(regs)	do { } while (0)
 #define grab_fpu(regs)		do { } while (0)
 
-static inline void save_fpu(struct task_struct *tsk, struct pt_regs *regs)
-{
-	clear_tsk_thread_flag(tsk, TIF_USEDFPU);
-}
 #endif
 
 struct user_regset;
@@ -40,21 +37,28 @@ extern int fpregs_get(struct task_struct *target,
 		      unsigned int pos, unsigned int count,
 		      void *kbuf, void __user *ubuf);
 
+static inline void __unlazy_fpu(struct task_struct *tsk, struct pt_regs *regs)
+{
+	if (task_thread_info(tsk)->status & TS_USEDFPU) {
+		task_thread_info(tsk)->status &= ~TS_USEDFPU;
+		save_fpu(tsk);
+		release_fpu(regs);
+	} else
+		tsk->fpu_counter = 0;
+}
+
 static inline void unlazy_fpu(struct task_struct *tsk, struct pt_regs *regs)
 {
 	preempt_disable();
-	if (test_tsk_thread_flag(tsk, TIF_USEDFPU))
-		save_fpu(tsk, regs);
-	else
-		tsk->fpu_counter = 0;
+	__unlazy_fpu(tsk, regs);
 	preempt_enable();
 }
 
 static inline void clear_fpu(struct task_struct *tsk, struct pt_regs *regs)
 {
 	preempt_disable();
-	if (test_tsk_thread_flag(tsk, TIF_USEDFPU)) {
-		clear_tsk_thread_flag(tsk, TIF_USEDFPU);
+	if (task_thread_info(tsk)->status & TS_USEDFPU) {
+		task_thread_info(tsk)->status &= ~TS_USEDFPU;
 		release_fpu(regs);
 	}
 	preempt_enable();
diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index 9a87149..1f3d6fa 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -56,6 +56,7 @@ asmlinkage void __init sh_cpu_init(void);
 #define SR_DSP		0x00001000
 #define SR_IMASK	0x000000f0
 #define SR_FD		0x00008000
+#define SR_MD		0x40000000
 
 /*
  * DSP structure and data
@@ -136,7 +137,7 @@ struct mm_struct;
 extern void release_thread(struct task_struct *);
 
 /* Prepare to copy thread state - unlazy all lazy status */
-#define prepare_to_copy(tsk)	do { } while (0)
+void prepare_to_copy(struct task_struct *tsk);
 
 /*
  * create a kernel thread without removing it from tasklists
diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index 23eeed8..1f3d927 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -51,6 +51,7 @@ struct thread_info {
 	.task		= &tsk,			\
 	.exec_domain	= &default_exec_domain,	\
 	.flags		= 0,			\
+	.status		= 0,			\
 	.cpu		= 0,			\
 	.preempt_count	= INIT_PREEMPT_COUNT,	\
 	.addr_limit	= KERNEL_DS,		\
@@ -117,7 +118,6 @@ extern void free_thread_info(struct thread_info *ti);
 #define TIF_SECCOMP		6	/* secure computing */
 #define TIF_NOTIFY_RESUME	7	/* callback before returning to user */
 #define TIF_SYSCALL_TRACEPOINT	8	/* for ftrace syscall instrumentation */
-#define TIF_USEDFPU		16	/* FPU was used by this task this quantum (SMP) */
 #define TIF_POLLING_NRFLAG	17	/* true if poll_idle() is polling TIF_NEED_RESCHED */
 #define TIF_MEMDIE		18
 #define TIF_FREEZE		19	/* Freezing for suspend */
@@ -130,7 +130,6 @@ extern void free_thread_info(struct thread_info *ti);
 #define _TIF_SECCOMP		(1 << TIF_SECCOMP)
 #define _TIF_NOTIFY_RESUME	(1 << TIF_NOTIFY_RESUME)
 #define _TIF_SYSCALL_TRACEPOINT	(1 << TIF_SYSCALL_TRACEPOINT)
-#define _TIF_USEDFPU		(1 << TIF_USEDFPU)
 #define _TIF_POLLING_NRFLAG	(1 << TIF_POLLING_NRFLAG)
 #define _TIF_FREEZE		(1 << TIF_FREEZE)
 
@@ -163,6 +162,7 @@ extern void free_thread_info(struct thread_info *ti);
  * have to worry about atomic accesses.
  */
 #define TS_RESTORE_SIGMASK	0x0001	/* restore signal mask in do_signal() */
+#define TS_USEDFPU		0x0002	/* FPU used by this task this quantum */
 
 #ifndef __ASSEMBLY__
 #define HAVE_SET_RESTORE_SIGMASK	1
diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index 580d58b..ad9dfff 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -311,12 +311,12 @@ asmlinkage void __init sh_cpu_init(void)
 	if (fpu_disabled) {
 		printk("FPU Disabled\n");
 		current_cpu_data.flags &= ~CPU_HAS_FPU;
-		disable_fpu();
 	}
 
 	/* FPU initialization */
+	disable_fpu();
 	if ((current_cpu_data.flags & CPU_HAS_FPU)) {
-		clear_thread_flag(TIF_USEDFPU);
+		current_thread_info()->status &= ~TS_USEDFPU;
 		clear_used_math();
 	}
 
diff --git a/arch/sh/kernel/cpu/sh2a/fpu.c b/arch/sh/kernel/cpu/sh2a/fpu.c
index 6df2fb9..13817ee 100644
--- a/arch/sh/kernel/cpu/sh2a/fpu.c
+++ b/arch/sh/kernel/cpu/sh2a/fpu.c
@@ -25,14 +25,12 @@
 
 /*
  * Save FPU registers onto task structure.
- * Assume called with FPU enabled (SR.FD=0).
  */
 void
-save_fpu(struct task_struct *tsk, struct pt_regs *regs)
+save_fpu(struct task_struct *tsk)
 {
 	unsigned long dummy;
 
-	clear_tsk_thread_flag(tsk, TIF_USEDFPU);
 	enable_fpu();
 	asm volatile("sts.l	fpul, @-%0\n\t"
 		     "sts.l	fpscr, @-%0\n\t"
@@ -60,7 +58,6 @@ save_fpu(struct task_struct *tsk, struct pt_regs *regs)
 		     : "memory");
 
 	disable_fpu();
-	release_fpu(regs);
 }
 
 static void
@@ -598,13 +595,13 @@ BUILD_TRAP_HANDLER(fpu_error)
 	struct task_struct *tsk = current;
 	TRAP_HANDLER_DECL;
 
-	save_fpu(tsk, regs);
+	__unlazy_fpu(tsk, regs);
 	if (ieee_fpe_handler(regs)) {
 		tsk->thread.fpu.hard.fpscr &=
 			~(FPSCR_CAUSE_MASK | FPSCR_FLAG_MASK);
 		grab_fpu(regs);
 		restore_fpu(tsk);
-		set_tsk_thread_flag(tsk, TIF_USEDFPU);
+		task_thread_info(tsk)->status |= TS_USEDFPU;
 		return;
 	}
 
@@ -630,5 +627,5 @@ BUILD_TRAP_HANDLER(fpu_state_restore)
 		fpu_init();
 		set_used_math();
 	}
-	set_tsk_thread_flag(tsk, TIF_USEDFPU);
+	task_thread_info(tsk)->status |= TS_USEDFPU;
 }
diff --git a/arch/sh/kernel/cpu/sh4/fpu.c b/arch/sh/kernel/cpu/sh4/fpu.c
index d79226f..e97857a 100644
--- a/arch/sh/kernel/cpu/sh4/fpu.c
+++ b/arch/sh/kernel/cpu/sh4/fpu.c
@@ -41,13 +41,11 @@ static unsigned int fpu_exception_flags;
 
 /*
  * Save FPU registers onto task structure.
- * Assume called with FPU enabled (SR.FD=0).
  */
-void save_fpu(struct task_struct *tsk, struct pt_regs *regs)
+void save_fpu(struct task_struct *tsk)
 {
 	unsigned long dummy;
 
-	clear_tsk_thread_flag(tsk, TIF_USEDFPU);
 	enable_fpu();
 	asm volatile ("sts.l	fpul, @-%0\n\t"
 		      "sts.l	fpscr, @-%0\n\t"
@@ -92,7 +90,6 @@ void save_fpu(struct task_struct *tsk, struct pt_regs *regs)
 		      :"memory");
 
 	disable_fpu();
-	release_fpu(regs);
 }
 
 static void restore_fpu(struct task_struct *tsk)
@@ -285,7 +282,6 @@ static int ieee_fpe_handler(struct pt_regs *regs)
 		/* fcnvsd */
 		struct task_struct *tsk = current;
 
-		save_fpu(tsk, regs);
 		if ((tsk->thread.fpu.hard.fpscr & FPSCR_CAUSE_ERROR))
 			/* FPU error */
 			denormal_to_double(&tsk->thread.fpu.hard,
@@ -462,7 +458,7 @@ BUILD_TRAP_HANDLER(fpu_error)
 	struct task_struct *tsk = current;
 	TRAP_HANDLER_DECL;
 
-	save_fpu(tsk, regs);
+	__unlazy_fpu(tsk, regs);
 	fpu_exception_flags = 0;
 	if (ieee_fpe_handler(regs)) {
 		tsk->thread.fpu.hard.fpscr &=
@@ -473,7 +469,7 @@ BUILD_TRAP_HANDLER(fpu_error)
 		tsk->thread.fpu.hard.fpscr |= (fpu_exception_flags >> 10);
 		grab_fpu(regs);
 		restore_fpu(tsk);
-		set_tsk_thread_flag(tsk, TIF_USEDFPU);
+		task_thread_info(tsk)->status |= TS_USEDFPU;
 		if ((((tsk->thread.fpu.hard.fpscr & FPSCR_ENABLE_MASK) >> 7) &
 		     (fpu_exception_flags >> 2)) == 0) {
 			return;
@@ -502,7 +498,7 @@ void fpu_state_restore(struct pt_regs *regs)
 		fpu_init();
 		set_used_math();
 	}
-	set_tsk_thread_flag(tsk, TIF_USEDFPU);
+	task_thread_info(tsk)->status |= TS_USEDFPU;
 	tsk->fpu_counter++;
 }
 
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index 7733f5f..d721f92 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -134,7 +134,10 @@ int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags)
 	regs.regs[5] = (unsigned long)fn;
 
 	regs.pc = (unsigned long)kernel_thread_helper;
-	regs.sr = (1 << 30);
+	regs.sr = SR_MD;
+#if defined(CONFIG_SH_FPU)
+	regs.sr |= SR_FD;
+#endif
 
 	/* Ok, create the new process.. */
 	pid = do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0,
@@ -189,6 +192,15 @@ int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu)
 }
 EXPORT_SYMBOL(dump_fpu);
 
+/*
+ * This gets called before we allocate a new thread and copy
+ * the current task into it.
+ */
+void prepare_to_copy(struct task_struct *tsk)
+{
+	unlazy_fpu(tsk, task_pt_regs(tsk));
+}
+
 asmlinkage void ret_from_fork(void);
 
 int copy_thread(unsigned long clone_flags, unsigned long usp,
@@ -197,16 +209,10 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 {
 	struct thread_info *ti = task_thread_info(p);
 	struct pt_regs *childregs;
-#if defined(CONFIG_SH_FPU) || defined(CONFIG_SH_DSP)
+#if defined(CONFIG_SH_DSP)
 	struct task_struct *tsk = current;
 #endif
 
-#if defined(CONFIG_SH_FPU)
-	unlazy_fpu(tsk, regs);
-	p->thread.fpu = tsk->thread.fpu;
-	copy_to_stopped_child_used_math(p);
-#endif
-
 #if defined(CONFIG_SH_DSP)
 	if (is_dsp_enabled(tsk)) {
 		/* We can use the __save_dsp or just copy the struct:
@@ -226,6 +232,8 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 	} else {
 		childregs->regs[15] = (unsigned long)childregs;
 		ti->addr_limit = KERNEL_DS;
+		ti->status &= ~TS_USEDFPU;
+		p->fpu_counter = 0;
 	}
 
 	if (clone_flags & CLONE_SETTLS)
diff --git a/arch/sh/math-emu/math.c b/arch/sh/math-emu/math.c
index ac2d7ab..d6c15ca 100644
--- a/arch/sh/math-emu/math.c
+++ b/arch/sh/math-emu/math.c
@@ -558,7 +558,7 @@ static int ieee_fpe_handler(struct pt_regs *regs)
 					    (finsn >> 8) & 0xf);
 			tsk->thread.fpu.hard.fpscr &=
 				~(FPSCR_CAUSE_MASK | FPSCR_FLAG_MASK);
-			set_tsk_thread_flag(tsk, TIF_USEDFPU);
+			task_thread_info(tsk)->status |= TS_USEDFPU;
 		} else {
 			info.si_signo = SIGFPE;
 			info.si_errno = 0;
@@ -619,10 +619,10 @@ int do_fpu_inst(unsigned short inst, struct pt_regs *regs)
 	struct task_struct *tsk = current;
 	struct sh_fpu_soft_struct *fpu = &(tsk->thread.fpu.soft);
 
-	if (!test_tsk_thread_flag(tsk, TIF_USEDFPU)) {
+	if (!(task_thread_info(tsk)->status & TS_USEDFPU)) {
 		/* initialize once. */
 		fpu_init(fpu);
-		set_tsk_thread_flag(tsk, TIF_USEDFPU);
+		task_thread_info(tsk)->status |= TS_USEDFPU;
 	}
 
 	return fpu_emulate(inst, fpu, regs);
-- 
cgit v1.1


From 0f09e197a39c081fa8c2752ee65919cb6cba963a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 24 Nov 2009 17:56:17 +0900
Subject: sh: Apply the sleazy FPU changes for SH-2A FPU as well.

This plugs in the fpu_counter manipulation for the SH-2A side also.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh2a/fpu.c | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh2a/fpu.c b/arch/sh/kernel/cpu/sh2a/fpu.c
index 13817ee..d395ce5 100644
--- a/arch/sh/kernel/cpu/sh2a/fpu.c
+++ b/arch/sh/kernel/cpu/sh2a/fpu.c
@@ -608,18 +608,18 @@ BUILD_TRAP_HANDLER(fpu_error)
 	force_sig(SIGFPE, tsk);
 }
 
-BUILD_TRAP_HANDLER(fpu_state_restore)
+void fpu_state_restore(struct pt_regs *regs)
 {
 	struct task_struct *tsk = current;
-	TRAP_HANDLER_DECL;
 
 	grab_fpu(regs);
-	if (!user_mode(regs)) {
+	if (unlikely(!user_mode(regs))) {
 		printk(KERN_ERR "BUG: FPU is used in kernel mode.\n");
+		BUG();
 		return;
 	}
 
-	if (used_math()) {
+	if (likely(used_math())) {
 		/* Using the FPU again.  */
 		restore_fpu(tsk);
 	} else	{
@@ -628,4 +628,12 @@ BUILD_TRAP_HANDLER(fpu_state_restore)
 		set_used_math();
 	}
 	task_thread_info(tsk)->status |= TS_USEDFPU;
+	tsk->fpu_counter++;
+}
+
+BUILD_TRAP_HANDLER(fpu_state_restore)
+{
+	TRAP_HANDLER_DECL;
+
+	fpu_state_restore(regs);
 }
-- 
cgit v1.1


From 6ba653830c85a37d0a054f1e43d9b51e59d1150b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 25 Nov 2009 12:07:31 +0900
Subject: sh: Fix up the FPU emulation build.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/fpu.h   |  1 +
 arch/sh/kernel/process_32.c | 10 +++-------
 2 files changed, 4 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/fpu.h b/arch/sh/include/asm/fpu.h
index d7709c0..fb6bbb9 100644
--- a/arch/sh/include/asm/fpu.h
+++ b/arch/sh/include/asm/fpu.h
@@ -25,6 +25,7 @@ void fpu_state_restore(struct pt_regs *regs);
 #define save_fpu(tsk)		do { } while (0)
 #define release_fpu(regs)	do { } while (0)
 #define grab_fpu(regs)		do { } while (0)
+#define fpu_state_restore(regs)	do { } while (0)
 
 #endif
 
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index d721f92..d8af889 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -300,13 +300,11 @@ __switch_to(struct task_struct *prev, struct task_struct *next)
 {
 	struct thread_struct *next_t = &next->thread;
 
-#if defined(CONFIG_SH_FPU)
 	unlazy_fpu(prev, task_pt_regs(prev));
 
 	/* we're going to use this soon, after a few expensive things */
 	if (next->fpu_counter > 5)
 		prefetch(&next_t->fpu.hard);
-#endif
 
 #ifdef CONFIG_MMU
 	/*
@@ -337,15 +335,13 @@ __switch_to(struct task_struct *prev, struct task_struct *next)
 #endif
 	}
 
-#if defined(CONFIG_SH_FPU)
-	/* If the task has used fpu the last 5 timeslices, just do a full
+	/*
+	 * If the task has used fpu the last 5 timeslices, just do a full
 	 * restore of the math state immediately to avoid the trap; the
 	 * chances of needing FPU soon are obviously high now
 	 */
-	if (next->fpu_counter > 5) {
+	if (next->fpu_counter > 5)
 		fpu_state_restore(task_pt_regs(next));
-	}
-#endif
 
 	return prev;
 }
-- 
cgit v1.1


From 2d4dc890b5c8fabd818a8586607e6843c4375e62 Mon Sep 17 00:00:00 2001
From: Ilya Loginov <isloginov@gmail.com>
Date: Thu, 26 Nov 2009 09:16:19 +0100
Subject: block: add helpers to run flush_dcache_page() against a bio and a
 request's pages

Mtdblock driver doesn't call flush_dcache_page for pages in request.  So,
this causes problems on architectures where the icache doesn't fill from
the dcache or with dcache aliases.  The patch fixes this.

The ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE symbol was introduced to avoid
pointless empty cache-thrashing loops on architectures for which
flush_dcache_page() is a no-op.  Every architecture was provided with this
flush pages on architectires where ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE is
equal 1 or do nothing otherwise.

See "fix mtd_blkdevs problem with caches on some architectures" discussion
on LKML for more information.

Signed-off-by: Ilya Loginov <isloginov@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Peter Horton <phorton@bitbox.co.uk>
Cc: "Ed L. Cashin" <ecashin@coraid.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---
 arch/sh/include/asm/cacheflush.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index c29918f..dda96eb 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -42,6 +42,7 @@ extern void flush_cache_page(struct vm_area_struct *vma,
 				unsigned long addr, unsigned long pfn);
 extern void flush_cache_range(struct vm_area_struct *vma,
 				 unsigned long start, unsigned long end);
+#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1
 extern void flush_dcache_page(struct page *page);
 extern void flush_icache_range(unsigned long start, unsigned long end);
 extern void flush_icache_page(struct vm_area_struct *vma,
-- 
cgit v1.1


From c60f55fa1f82984bbb168c7721db893451f9de6c Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Thu, 26 Nov 2009 06:00:29 +0000
Subject: sh: mach-ecovec24: modify address map

ecovec24 board expect address map 2 instead of map 1

Signed-off-by: Mizukawa Tatsuo <mizukawa.tatsuo@renesas.com>
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt b/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
index 8b8e4fa..09aaabc 100644
--- a/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
+++ b/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
@@ -28,7 +28,7 @@ WAIT 1
 
 LIST "BSC"
 ED 0xff800020, 0xa5a50000
-ED 0xfec10000, 0x00000013
+ED 0xfec10000, 0x00001013
 ED 0xfec10004, 0x11110400
 ED 0xfec10024, 0x00000440
 
-- 
cgit v1.1


From 98779ad8226c6f6e301fa186c07247e78c6f7253 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 27 Nov 2009 04:36:58 +0000
Subject: sh: Add SDHI power control support to Ecovec

This patch adds support for SDHI power control to the
Ecovec board. Platform data and power control callbacks
for SDHI0 and SDHI1 are added. Power is by default off.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 36 ++++++++++++++++++++++++++++++------
 1 file changed, 30 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 2274985..5932f04 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -20,6 +20,7 @@
 #include <linux/i2c.h>
 #include <linux/i2c/tsc2007.h>
 #include <linux/input.h>
+#include <linux/mfd/sh_mobile_sdhi.h>
 #include <video/sh_mobile_lcdc.h>
 #include <media/sh_mobile_ceu.h>
 #include <asm/heartbeat.h>
@@ -421,6 +422,15 @@ static struct i2c_board_info ts_i2c_clients = {
 };
 
 /* SHDI0 */
+static void sdhi0_set_pwr(struct platform_device *pdev, int state)
+{
+	gpio_set_value(GPIO_PTB6, state);
+}
+
+static struct sh_mobile_sdhi_info sdhi0_info = {
+	.set_pwr = sdhi0_set_pwr,
+};
+
 static struct resource sdhi0_resources[] = {
 	[0] = {
 		.name	= "SDHI0",
@@ -439,12 +449,24 @@ static struct platform_device sdhi0_device = {
 	.num_resources  = ARRAY_SIZE(sdhi0_resources),
 	.resource       = sdhi0_resources,
 	.id             = 0,
+	.dev	= {
+		.platform_data	= &sdhi0_info,
+	},
 	.archdata = {
 		.hwblk_id = HWBLK_SDHI0,
 	},
 };
 
 /* SHDI1 */
+static void sdhi1_set_pwr(struct platform_device *pdev, int state)
+{
+	gpio_set_value(GPIO_PTB7, state);
+}
+
+static struct sh_mobile_sdhi_info sdhi1_info = {
+	.set_pwr = sdhi1_set_pwr,
+};
+
 static struct resource sdhi1_resources[] = {
 	[0] = {
 		.name	= "SDHI1",
@@ -463,6 +485,9 @@ static struct platform_device sdhi1_device = {
 	.num_resources  = ARRAY_SIZE(sdhi1_resources),
 	.resource       = sdhi1_resources,
 	.id             = 1,
+	.dev	= {
+		.platform_data	= &sdhi1_info,
+	},
 	.archdata = {
 		.hwblk_id = HWBLK_SDHI1,
 	},
@@ -748,7 +773,7 @@ static int __init arch_setup(void)
 	gpio_direction_input(GPIO_PTR5);
 	gpio_direction_input(GPIO_PTR6);
 
-	/* enable SDHI0 */
+	/* enable SDHI0 (needs DS2.4 set to ON) */
 	gpio_request(GPIO_FN_SDHI0CD,  NULL);
 	gpio_request(GPIO_FN_SDHI0WP,  NULL);
 	gpio_request(GPIO_FN_SDHI0CMD, NULL);
@@ -757,8 +782,10 @@ static int __init arch_setup(void)
 	gpio_request(GPIO_FN_SDHI0D2,  NULL);
 	gpio_request(GPIO_FN_SDHI0D1,  NULL);
 	gpio_request(GPIO_FN_SDHI0D0,  NULL);
+	gpio_request(GPIO_PTB6, NULL);
+	gpio_direction_output(GPIO_PTB6, 0);
 
-	/* enable SDHI1 */
+	/* enable SDHI1 (needs DS2.6,7 set to ON,OFF) */
 	gpio_request(GPIO_FN_SDHI1CD,  NULL);
 	gpio_request(GPIO_FN_SDHI1WP,  NULL);
 	gpio_request(GPIO_FN_SDHI1CMD, NULL);
@@ -767,11 +794,8 @@ static int __init arch_setup(void)
 	gpio_request(GPIO_FN_SDHI1D2,  NULL);
 	gpio_request(GPIO_FN_SDHI1D1,  NULL);
 	gpio_request(GPIO_FN_SDHI1D0,  NULL);
-
-	gpio_request(GPIO_PTB6, NULL);
 	gpio_request(GPIO_PTB7, NULL);
-	gpio_direction_output(GPIO_PTB6, 1);
-	gpio_direction_output(GPIO_PTB7, 1);
+	gpio_direction_output(GPIO_PTB7, 0);
 
 	/* I/O buffer drive ability is high for SDHI1 */
 	ctrl_outw((ctrl_inw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
-- 
cgit v1.1


From 2ebe0ff7e669e7d5fc51c2add74dd71692d7bc8d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 27 Nov 2009 05:16:21 +0000
Subject: sh: Add CPG save/restore code for sh7724 R-standby

Add sh7724 code to save and restore CPG state during
R-standby. Only CPG registers IRDACLKCR and SPUCLKCR
require software save and restore.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index 9c3cc8f..16e1874 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -941,6 +941,9 @@ static struct {
 	/* RWDT */
 	unsigned short rwtcnt;
 	unsigned short rwtcsr;
+	/* CPG */
+	unsigned long irdaclk;
+	unsigned long spuclk;
 } sh7724_rstandby_state;
 
 static int sh7724_pre_sleep_notifier_call(struct notifier_block *nb,
@@ -998,6 +1001,10 @@ static int sh7724_pre_sleep_notifier_call(struct notifier_block *nb,
 	sh7724_rstandby_state.rwtcsr |= 0xa500;
 	__raw_writew(sh7724_rstandby_state.rwtcsr & 0x07, 0xa4520004);
 
+	/* CPG */
+	sh7724_rstandby_state.irdaclk = __raw_readl(0xa4150018); /* IRDACLKCR */
+	sh7724_rstandby_state.spuclk = __raw_readl(0xa415003c); /* SPUCLKCR */
+
 	return NOTIFY_DONE;
 }
 
@@ -1052,6 +1059,10 @@ static int sh7724_post_sleep_notifier_call(struct notifier_block *nb,
 	__raw_writew(sh7724_rstandby_state.rwtcnt, 0xa4520000); /* RWTCNT */
 	__raw_writew(sh7724_rstandby_state.rwtcsr, 0xa4520004); /* RWTCSR */
 
+	/* CPG */
+	__raw_writel(sh7724_rstandby_state.irdaclk, 0xa4150018); /* IRDACLKCR */
+	__raw_writel(sh7724_rstandby_state.spuclk, 0xa415003c); /* SPUCLKCR */
+
 	return NOTIFY_DONE;
 }
 
-- 
cgit v1.1


From 9a1607071c293e48b08bd703733480b1d55c7b93 Mon Sep 17 00:00:00 2001
From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Fri, 27 Nov 2009 06:42:16 +0000
Subject: sh: convert /proc/cpu/aligmnent, /proc/cpu/kernel_alignment to
 seq_file

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_32.c | 77 +++++++++++++++++++----------------------------
 1 file changed, 31 insertions(+), 46 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 114d217..3da5a12 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -25,6 +25,7 @@
 #include <linux/kexec.h>
 #include <linux/limits.h>
 #include <linux/proc_fs.h>
+#include <linux/seq_file.h>
 #include <linux/sysfs.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
@@ -68,61 +69,49 @@ static const char *se_usermode_action[] = {
 	"signal+warn"
 };
 
-static int
-proc_alignment_read(char *page, char **start, off_t off, int count, int *eof,
-		    void *data)
+static int alignment_proc_show(struct seq_file *m, void *v)
 {
-	char *p = page;
-	int len;
-
-	p += sprintf(p, "User:\t\t%lu\n", se_user);
-	p += sprintf(p, "System:\t\t%lu\n", se_sys);
-	p += sprintf(p, "Half:\t\t%lu\n", se_half);
-	p += sprintf(p, "Word:\t\t%lu\n", se_word);
-	p += sprintf(p, "DWord:\t\t%lu\n", se_dword);
-	p += sprintf(p, "Multi:\t\t%lu\n", se_multi);
-	p += sprintf(p, "User faults:\t%i (%s)\n", se_usermode,
+	seq_printf(m, "User:\t\t%lu\n", se_user);
+	seq_printf(m, "System:\t\t%lu\n", se_sys);
+	seq_printf(m, "Half:\t\t%lu\n", se_half);
+	seq_printf(m, "Word:\t\t%lu\n", se_word);
+	seq_printf(m, "DWord:\t\t%lu\n", se_dword);
+	seq_printf(m, "Multi:\t\t%lu\n", se_multi);
+	seq_printf(m, "User faults:\t%i (%s)\n", se_usermode,
 			se_usermode_action[se_usermode]);
-	p += sprintf(p, "Kernel faults:\t%i (fixup%s)\n", se_kernmode_warn,
+	seq_printf(m, "Kernel faults:\t%i (fixup%s)\n", se_kernmode_warn,
 			se_kernmode_warn ? "+warn" : "");
-
-	len = (p - page) - off;
-	if (len < 0)
-		len = 0;
-
-	*eof = (len <= count) ? 1 : 0;
-	*start = page + off;
-
-	return len;
+	return 0;
 }
 
-static int proc_alignment_write(struct file *file, const char __user *buffer,
-				unsigned long count, void *data)
+static int alignment_proc_open(struct inode *inode, struct file *file)
 {
-	char mode;
-
-	if (count > 0) {
-		if (get_user(mode, buffer))
-			return -EFAULT;
-		if (mode >= '0' && mode <= '5')
-			se_usermode = mode - '0';
-	}
-	return count;
+	return single_open(file, alignment_proc_show, NULL);
 }
 
-static int proc_alignment_kern_write(struct file *file, const char __user *buffer,
-				     unsigned long count, void *data)
+static ssize_t alignment_proc_write(struct file *file,
+		const char __user *buffer, size_t count, loff_t *pos)
 {
+	int *data = PDE(file->f_path.dentry->d_inode)->data;
 	char mode;
 
 	if (count > 0) {
 		if (get_user(mode, buffer))
 			return -EFAULT;
-		if (mode >= '0' && mode <= '1')
-			se_kernmode_warn = mode - '0';
+		if (mode >= '0' && mode <= '5')
+			*data = mode - '0';
 	}
 	return count;
 }
+
+static const struct file_operations alignment_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= alignment_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+	.write		= alignment_proc_write,
+};
 #endif
 
 static void dump_mem(const char *str, unsigned long bottom, unsigned long top)
@@ -1006,20 +995,16 @@ static int __init alignment_init(void)
 	if (!dir)
 		return -ENOMEM;
 
-	res = create_proc_entry("alignment", S_IWUSR | S_IRUGO, dir);
+	res = proc_create_data("alignment", S_IWUSR | S_IRUGO, dir,
+			       &alignment_proc_fops, &se_usermode);
 	if (!res)
 		return -ENOMEM;
 
-	res->read_proc = proc_alignment_read;
-	res->write_proc = proc_alignment_write;
-
-        res = create_proc_entry("kernel_alignment", S_IWUSR | S_IRUGO, dir);
+        res = proc_create_data("kernel_alignment", S_IWUSR | S_IRUGO, dir,
+			       &alignment_proc_fops, &se_kernmode_warn);
         if (!res)
                 return -ENOMEM;
 
-        res->read_proc = proc_alignment_read;
-        res->write_proc = proc_alignment_kern_write;
-
 	return 0;
 }
 
-- 
cgit v1.1


From fc1d003de39c306a44abce97c346921de31277cd Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 27 Nov 2009 07:32:24 +0000
Subject: sh: Move KEYSC header file

This patch moves the KEYSC header file from the
SuperH specific asm directory to a place where
it can be shared by multiple architectures.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c |  2 +-
 arch/sh/boards/mach-kfr2r09/setup.c  |  2 +-
 arch/sh/boards/mach-migor/setup.c    |  2 +-
 arch/sh/boards/mach-se/7722/setup.c  |  2 +-
 arch/sh/boards/mach-se/7724/setup.c  |  2 +-
 arch/sh/include/asm/sh_keysc.h       | 14 --------------
 6 files changed, 5 insertions(+), 19 deletions(-)
 delete mode 100644 arch/sh/include/asm/sh_keysc.h

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 5932f04..0dd98ed 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -20,12 +20,12 @@
 #include <linux/i2c.h>
 #include <linux/i2c/tsc2007.h>
 #include <linux/input.h>
+#include <linux/input/sh_keysc.h>
 #include <linux/mfd/sh_mobile_sdhi.h>
 #include <video/sh_mobile_lcdc.h>
 #include <media/sh_mobile_ceu.h>
 #include <asm/heartbeat.h>
 #include <asm/sh_eth.h>
-#include <asm/sh_keysc.h>
 #include <asm/clock.h>
 #include <asm/suspend.h>
 #include <cpu/sh7724.h>
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 85fa8a3..e755bad 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -16,6 +16,7 @@
 #include <linux/clk.h>
 #include <linux/gpio.h>
 #include <linux/input.h>
+#include <linux/input/sh_keysc.h>
 #include <linux/i2c.h>
 #include <linux/usb/r8a66597.h>
 #include <media/soc_camera.h>
@@ -25,7 +26,6 @@
 #include <asm/clock.h>
 #include <asm/machvec.h>
 #include <asm/io.h>
-#include <asm/sh_keysc.h>
 #include <cpu/sh7724.h>
 #include <mach/kfr2r09.h>
 
diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 3695257..9099b6d 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -11,6 +11,7 @@
 #include <linux/platform_device.h>
 #include <linux/interrupt.h>
 #include <linux/input.h>
+#include <linux/input/sh_keysc.h>
 #include <linux/mtd/physmap.h>
 #include <linux/mtd/nand.h>
 #include <linux/i2c.h>
@@ -25,7 +26,6 @@
 #include <asm/clock.h>
 #include <asm/machvec.h>
 #include <asm/io.h>
-#include <asm/sh_keysc.h>
 #include <asm/suspend.h>
 #include <mach/migor.h>
 #include <cpu/sh7722.h>
diff --git a/arch/sh/boards/mach-se/7722/setup.c b/arch/sh/boards/mach-se/7722/setup.c
index d05f34f..b1cb942 100644
--- a/arch/sh/boards/mach-se/7722/setup.c
+++ b/arch/sh/boards/mach-se/7722/setup.c
@@ -14,6 +14,7 @@
 #include <linux/platform_device.h>
 #include <linux/ata_platform.h>
 #include <linux/input.h>
+#include <linux/input/sh_keysc.h>
 #include <linux/smc91x.h>
 #include <mach-se/mach/se7722.h>
 #include <mach-se/mach/mrshpc.h>
@@ -21,7 +22,6 @@
 #include <asm/clock.h>
 #include <asm/io.h>
 #include <asm/heartbeat.h>
-#include <asm/sh_keysc.h>
 #include <cpu/sh7722.h>
 
 /* Heartbeat */
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index ae23fa9..da01fc0 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -19,6 +19,7 @@
 #include <linux/smc91x.h>
 #include <linux/gpio.h>
 #include <linux/input.h>
+#include <linux/input/sh_keysc.h>
 #include <linux/usb/r8a66597.h>
 #include <video/sh_mobile_lcdc.h>
 #include <media/sh_mobile_ceu.h>
@@ -27,7 +28,6 @@
 #include <asm/heartbeat.h>
 #include <asm/sh_eth.h>
 #include <asm/clock.h>
-#include <asm/sh_keysc.h>
 #include <asm/suspend.h>
 #include <cpu/sh7724.h>
 #include <mach-se/mach/se7724.h>
diff --git a/arch/sh/include/asm/sh_keysc.h b/arch/sh/include/asm/sh_keysc.h
deleted file mode 100644
index 4a65b1e..0000000
--- a/arch/sh/include/asm/sh_keysc.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifndef __ASM_KEYSC_H__
-#define __ASM_KEYSC_H__
-
-#define SH_KEYSC_MAXKEYS 30
-
-struct sh_keysc_info {
-	enum { SH_KEYSC_MODE_1, SH_KEYSC_MODE_2, SH_KEYSC_MODE_3 } mode;
-	int scan_timing; /* 0 -> 7, see KYCR1, SCN[2:0] */
-	int delay;
-	int kycr2_delay;
-	int keycodes[SH_KEYSC_MAXKEYS];
-};
-
-#endif /* __ASM_KEYSC_H__ */
-- 
cgit v1.1


From fae4339919c741f89f7e293b8c646207e1df28e1 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 27 Nov 2009 07:38:01 +0000
Subject: sh: Break out SuperH PFC code

This file breaks out the SuperH PFC code from
arch/sh/kernel/gpio.c + arch/sh/include/asm/gpio.h
to drivers/sh/pfc.c + include/linux/sh_pfc.h.

Similar to the INTC stuff. The non-SuperH specific
file location makes it possible to share the code
between multiple architectures.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/gpio.h |  82 +------
 arch/sh/kernel/Makefile    |   1 -
 arch/sh/kernel/gpio.c      | 584 ---------------------------------------------
 3 files changed, 1 insertion(+), 666 deletions(-)
 delete mode 100644 arch/sh/kernel/gpio.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/gpio.h b/arch/sh/include/asm/gpio.h
index 61f93da..f8d9a73 100644
--- a/arch/sh/include/asm/gpio.h
+++ b/arch/sh/include/asm/gpio.h
@@ -20,7 +20,7 @@
 #endif
 
 #define ARCH_NR_GPIOS 512
-#include <asm-generic/gpio.h>
+#include <linux/sh_pfc.h>
 
 #ifdef CONFIG_GPIOLIB
 
@@ -53,84 +53,4 @@ static inline int irq_to_gpio(unsigned int irq)
 
 #endif /* CONFIG_GPIOLIB */
 
-typedef unsigned short pinmux_enum_t;
-typedef unsigned short pinmux_flag_t;
-
-#define PINMUX_TYPE_NONE            0
-#define PINMUX_TYPE_FUNCTION        1
-#define PINMUX_TYPE_GPIO            2
-#define PINMUX_TYPE_OUTPUT          3
-#define PINMUX_TYPE_INPUT           4
-#define PINMUX_TYPE_INPUT_PULLUP    5
-#define PINMUX_TYPE_INPUT_PULLDOWN  6
-
-#define PINMUX_FLAG_TYPE            (0x7)
-#define PINMUX_FLAG_WANT_PULLUP     (1 << 3)
-#define PINMUX_FLAG_WANT_PULLDOWN   (1 << 4)
-
-#define PINMUX_FLAG_DBIT_SHIFT      5
-#define PINMUX_FLAG_DBIT            (0x1f << PINMUX_FLAG_DBIT_SHIFT)
-#define PINMUX_FLAG_DREG_SHIFT      10
-#define PINMUX_FLAG_DREG            (0x3f << PINMUX_FLAG_DREG_SHIFT)
-
-struct pinmux_gpio {
-	pinmux_enum_t enum_id;
-	pinmux_flag_t flags;
-};
-
-#define PINMUX_GPIO(gpio, data_or_mark) [gpio] = { data_or_mark }
-#define PINMUX_DATA(data_or_mark, ids...) data_or_mark, ids, 0
-
-struct pinmux_cfg_reg {
-	unsigned long reg, reg_width, field_width;
-	unsigned long *cnt;
-	pinmux_enum_t *enum_ids;
-};
-
-#define PINMUX_CFG_REG(name, r, r_width, f_width) \
-	.reg = r, .reg_width = r_width, .field_width = f_width,		\
-	.cnt = (unsigned long [r_width / f_width]) {}, \
-	.enum_ids = (pinmux_enum_t [(r_width / f_width) * (1 << f_width)]) \
-
-struct pinmux_data_reg {
-	unsigned long reg, reg_width, reg_shadow;
-	pinmux_enum_t *enum_ids;
-};
-
-#define PINMUX_DATA_REG(name, r, r_width) \
-	.reg = r, .reg_width = r_width,	\
-	.enum_ids = (pinmux_enum_t [r_width]) \
-
-struct pinmux_range {
-	pinmux_enum_t begin;
-	pinmux_enum_t end;
-	pinmux_enum_t force;
-};
-
-struct pinmux_info {
-	char *name;
-	pinmux_enum_t reserved_id;
-	struct pinmux_range data;
-	struct pinmux_range input;
-	struct pinmux_range input_pd;
-	struct pinmux_range input_pu;
-	struct pinmux_range output;
-	struct pinmux_range mark;
-	struct pinmux_range function;
-
-	unsigned first_gpio, last_gpio;
-
-	struct pinmux_gpio *gpios;
-	struct pinmux_cfg_reg *cfg_regs;
-	struct pinmux_data_reg *data_regs;
-
-	pinmux_enum_t *gpio_data;
-	unsigned int gpio_data_size;
-
-	unsigned long *gpio_in_use;
-	struct gpio_chip chip;
-};
-
-int register_pinmux(struct pinmux_info *pip);
-
 #endif /* __ASM_SH_GPIO_H */
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 8edb927..0471a3e 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -32,7 +32,6 @@ obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
 obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
 obj-$(CONFIG_IO_TRAPPED)	+= io_trapped.o
 obj-$(CONFIG_KPROBES)		+= kprobes.o
-obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
 obj-$(CONFIG_DYNAMIC_FTRACE)	+= ftrace.o
 obj-$(CONFIG_FTRACE_SYSCALLS)	+= ftrace.o
 obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
diff --git a/arch/sh/kernel/gpio.c b/arch/sh/kernel/gpio.c
deleted file mode 100644
index d22e5af..0000000
--- a/arch/sh/kernel/gpio.c
+++ /dev/null
@@ -1,584 +0,0 @@
-/*
- * Pinmuxed GPIO support for SuperH.
- *
- * Copyright (C) 2008 Magnus Damm
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-
-#include <linux/errno.h>
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/module.h>
-#include <linux/clk.h>
-#include <linux/err.h>
-#include <linux/io.h>
-#include <linux/irq.h>
-#include <linux/bitops.h>
-#include <linux/gpio.h>
-
-static int enum_in_range(pinmux_enum_t enum_id, struct pinmux_range *r)
-{
-	if (enum_id < r->begin)
-		return 0;
-
-	if (enum_id > r->end)
-		return 0;
-
-	return 1;
-}
-
-static unsigned long gpio_read_raw_reg(unsigned long reg,
-				       unsigned long reg_width)
-{
-	switch (reg_width) {
-	case 8:
-		return ctrl_inb(reg);
-	case 16:
-		return ctrl_inw(reg);
-	case 32:
-		return ctrl_inl(reg);
-	}
-
-	BUG();
-	return 0;
-}
-
-static void gpio_write_raw_reg(unsigned long reg,
-			       unsigned long reg_width,
-			       unsigned long data)
-{
-	switch (reg_width) {
-	case 8:
-		ctrl_outb(data, reg);
-		return;
-	case 16:
-		ctrl_outw(data, reg);
-		return;
-	case 32:
-		ctrl_outl(data, reg);
-		return;
-	}
-
-	BUG();
-}
-
-static void gpio_write_bit(struct pinmux_data_reg *dr,
-			   unsigned long in_pos, unsigned long value)
-{
-	unsigned long pos;
-
-	pos = dr->reg_width - (in_pos + 1);
-
-#ifdef DEBUG
-	pr_info("write_bit addr = %lx, value = %ld, pos = %ld, "
-		"r_width = %ld\n",
-		dr->reg, !!value, pos, dr->reg_width);
-#endif
-
-	if (value)
-		set_bit(pos, &dr->reg_shadow);
-	else
-		clear_bit(pos, &dr->reg_shadow);
-
-	gpio_write_raw_reg(dr->reg, dr->reg_width, dr->reg_shadow);
-}
-
-static int gpio_read_reg(unsigned long reg, unsigned long reg_width,
-			 unsigned long field_width, unsigned long in_pos)
-{
-	unsigned long data, mask, pos;
-
-	data = 0;
-	mask = (1 << field_width) - 1;
-	pos = reg_width - ((in_pos + 1) * field_width);
-
-#ifdef DEBUG
-	pr_info("read_reg: addr = %lx, pos = %ld, "
-		"r_width = %ld, f_width = %ld\n",
-		reg, pos, reg_width, field_width);
-#endif
-
-	data = gpio_read_raw_reg(reg, reg_width);
-	return (data >> pos) & mask;
-}
-
-static void gpio_write_reg(unsigned long reg, unsigned long reg_width,
-			   unsigned long field_width, unsigned long in_pos,
-			   unsigned long value)
-{
-	unsigned long mask, pos;
-
-	mask = (1 << field_width) - 1;
-	pos = reg_width - ((in_pos + 1) * field_width);
-
-#ifdef DEBUG
-	pr_info("write_reg addr = %lx, value = %ld, pos = %ld, "
-		"r_width = %ld, f_width = %ld\n",
-		reg, value, pos, reg_width, field_width);
-#endif
-
-	mask = ~(mask << pos);
-	value = value << pos;
-
-	switch (reg_width) {
-	case 8:
-		ctrl_outb((ctrl_inb(reg) & mask) | value, reg);
-		break;
-	case 16:
-		ctrl_outw((ctrl_inw(reg) & mask) | value, reg);
-		break;
-	case 32:
-		ctrl_outl((ctrl_inl(reg) & mask) | value, reg);
-		break;
-	}
-}
-
-static int setup_data_reg(struct pinmux_info *gpioc, unsigned gpio)
-{
-	struct pinmux_gpio *gpiop = &gpioc->gpios[gpio];
-	struct pinmux_data_reg *data_reg;
-	int k, n;
-
-	if (!enum_in_range(gpiop->enum_id, &gpioc->data))
-		return -1;
-
-	k = 0;
-	while (1) {
-		data_reg = gpioc->data_regs + k;
-
-		if (!data_reg->reg_width)
-			break;
-
-		for (n = 0; n < data_reg->reg_width; n++) {
-			if (data_reg->enum_ids[n] == gpiop->enum_id) {
-				gpiop->flags &= ~PINMUX_FLAG_DREG;
-				gpiop->flags |= (k << PINMUX_FLAG_DREG_SHIFT);
-				gpiop->flags &= ~PINMUX_FLAG_DBIT;
-				gpiop->flags |= (n << PINMUX_FLAG_DBIT_SHIFT);
-				return 0;
-			}
-		}
-		k++;
-	}
-
-	BUG();
-
-	return -1;
-}
-
-static void setup_data_regs(struct pinmux_info *gpioc)
-{
-	struct pinmux_data_reg *drp;
-	int k;
-
-	for (k = gpioc->first_gpio; k <= gpioc->last_gpio; k++)
-		setup_data_reg(gpioc, k);
-
-	k = 0;
-	while (1) {
-		drp = gpioc->data_regs + k;
-
-		if (!drp->reg_width)
-			break;
-
-		drp->reg_shadow = gpio_read_raw_reg(drp->reg, drp->reg_width);
-		k++;
-	}
-}
-
-static int get_data_reg(struct pinmux_info *gpioc, unsigned gpio,
-			struct pinmux_data_reg **drp, int *bitp)
-{
-	struct pinmux_gpio *gpiop = &gpioc->gpios[gpio];
-	int k, n;
-
-	if (!enum_in_range(gpiop->enum_id, &gpioc->data))
-		return -1;
-
-	k = (gpiop->flags & PINMUX_FLAG_DREG) >> PINMUX_FLAG_DREG_SHIFT;
-	n = (gpiop->flags & PINMUX_FLAG_DBIT) >> PINMUX_FLAG_DBIT_SHIFT;
-	*drp = gpioc->data_regs + k;
-	*bitp = n;
-	return 0;
-}
-
-static int get_config_reg(struct pinmux_info *gpioc, pinmux_enum_t enum_id,
-			  struct pinmux_cfg_reg **crp, int *indexp,
-			  unsigned long **cntp)
-{
-	struct pinmux_cfg_reg *config_reg;
-	unsigned long r_width, f_width;
-	int k, n;
-
-	k = 0;
-	while (1) {
-		config_reg = gpioc->cfg_regs + k;
-
-		r_width = config_reg->reg_width;
-		f_width = config_reg->field_width;
-
-		if (!r_width)
-			break;
-		for (n = 0; n < (r_width / f_width) * 1 << f_width; n++) {
-			if (config_reg->enum_ids[n] == enum_id) {
-				*crp = config_reg;
-				*indexp = n;
-				*cntp = &config_reg->cnt[n / (1 << f_width)];
-				return 0;
-			}
-		}
-		k++;
-	}
-
-	return -1;
-}
-
-static int get_gpio_enum_id(struct pinmux_info *gpioc, unsigned gpio,
-			    int pos, pinmux_enum_t *enum_idp)
-{
-	pinmux_enum_t enum_id = gpioc->gpios[gpio].enum_id;
-	pinmux_enum_t *data = gpioc->gpio_data;
-	int k;
-
-	if (!enum_in_range(enum_id, &gpioc->data)) {
-		if (!enum_in_range(enum_id, &gpioc->mark)) {
-			pr_err("non data/mark enum_id for gpio %d\n", gpio);
-			return -1;
-		}
-	}
-
-	if (pos) {
-		*enum_idp = data[pos + 1];
-		return pos + 1;
-	}
-
-	for (k = 0; k < gpioc->gpio_data_size; k++) {
-		if (data[k] == enum_id) {
-			*enum_idp = data[k + 1];
-			return k + 1;
-		}
-	}
-
-	pr_err("cannot locate data/mark enum_id for gpio %d\n", gpio);
-	return -1;
-}
-
-static void write_config_reg(struct pinmux_info *gpioc,
-			     struct pinmux_cfg_reg *crp,
-			     int index)
-{
-	unsigned long ncomb, pos, value;
-
-	ncomb = 1 << crp->field_width;
-	pos = index / ncomb;
-	value = index % ncomb;
-
-	gpio_write_reg(crp->reg, crp->reg_width, crp->field_width, pos, value);
-}
-
-static int check_config_reg(struct pinmux_info *gpioc,
-			    struct pinmux_cfg_reg *crp,
-			    int index)
-{
-	unsigned long ncomb, pos, value;
-
-	ncomb = 1 << crp->field_width;
-	pos = index / ncomb;
-	value = index % ncomb;
-
-	if (gpio_read_reg(crp->reg, crp->reg_width,
-			  crp->field_width, pos) == value)
-		return 0;
-
-	return -1;
-}
-
-enum { GPIO_CFG_DRYRUN, GPIO_CFG_REQ, GPIO_CFG_FREE };
-
-static int pinmux_config_gpio(struct pinmux_info *gpioc, unsigned gpio,
-			      int pinmux_type, int cfg_mode)
-{
-	struct pinmux_cfg_reg *cr = NULL;
-	pinmux_enum_t enum_id;
-	struct pinmux_range *range;
-	int in_range, pos, index;
-	unsigned long *cntp;
-
-	switch (pinmux_type) {
-
-	case PINMUX_TYPE_FUNCTION:
-		range = NULL;
-		break;
-
-	case PINMUX_TYPE_OUTPUT:
-		range = &gpioc->output;
-		break;
-
-	case PINMUX_TYPE_INPUT:
-		range = &gpioc->input;
-		break;
-
-	case PINMUX_TYPE_INPUT_PULLUP:
-		range = &gpioc->input_pu;
-		break;
-
-	case PINMUX_TYPE_INPUT_PULLDOWN:
-		range = &gpioc->input_pd;
-		break;
-
-	default:
-		goto out_err;
-	}
-
-	pos = 0;
-	enum_id = 0;
-	index = 0;
-	while (1) {
-		pos = get_gpio_enum_id(gpioc, gpio, pos, &enum_id);
-		if (pos <= 0)
-			goto out_err;
-
-		if (!enum_id)
-			break;
-
-		in_range = enum_in_range(enum_id, &gpioc->function);
-		if (!in_range && range) {
-			in_range = enum_in_range(enum_id, range);
-
-			if (in_range && enum_id == range->force)
-				continue;
-		}
-
-		if (!in_range)
-			continue;
-
-		if (get_config_reg(gpioc, enum_id, &cr, &index, &cntp) != 0)
-			goto out_err;
-
-		switch (cfg_mode) {
-		case GPIO_CFG_DRYRUN:
-			if (!*cntp || !check_config_reg(gpioc, cr, index))
-				continue;
-			break;
-
-		case GPIO_CFG_REQ:
-			write_config_reg(gpioc, cr, index);
-			*cntp = *cntp + 1;
-			break;
-
-		case GPIO_CFG_FREE:
-			*cntp = *cntp - 1;
-			break;
-		}
-	}
-
-	return 0;
- out_err:
-	return -1;
-}
-
-static DEFINE_SPINLOCK(gpio_lock);
-
-static struct pinmux_info *chip_to_pinmux(struct gpio_chip *chip)
-{
-	return container_of(chip, struct pinmux_info, chip);
-}
-
-static int sh_gpio_request(struct gpio_chip *chip, unsigned offset)
-{
-	struct pinmux_info *gpioc = chip_to_pinmux(chip);
-	struct pinmux_data_reg *dummy;
-	unsigned long flags;
-	int i, ret, pinmux_type;
-
-	ret = -EINVAL;
-
-	if (!gpioc)
-		goto err_out;
-
-	spin_lock_irqsave(&gpio_lock, flags);
-
-	if ((gpioc->gpios[offset].flags & PINMUX_FLAG_TYPE) != PINMUX_TYPE_NONE)
-		goto err_unlock;
-
-	/* setup pin function here if no data is associated with pin */
-
-	if (get_data_reg(gpioc, offset, &dummy, &i) != 0)
-		pinmux_type = PINMUX_TYPE_FUNCTION;
-	else
-		pinmux_type = PINMUX_TYPE_GPIO;
-
-	if (pinmux_type == PINMUX_TYPE_FUNCTION) {
-		if (pinmux_config_gpio(gpioc, offset,
-				       pinmux_type,
-				       GPIO_CFG_DRYRUN) != 0)
-			goto err_unlock;
-
-		if (pinmux_config_gpio(gpioc, offset,
-				       pinmux_type,
-				       GPIO_CFG_REQ) != 0)
-			BUG();
-	}
-
-	gpioc->gpios[offset].flags &= ~PINMUX_FLAG_TYPE;
-	gpioc->gpios[offset].flags |= pinmux_type;
-
-	ret = 0;
- err_unlock:
-	spin_unlock_irqrestore(&gpio_lock, flags);
- err_out:
-	return ret;
-}
-
-static void sh_gpio_free(struct gpio_chip *chip, unsigned offset)
-{
-	struct pinmux_info *gpioc = chip_to_pinmux(chip);
-	unsigned long flags;
-	int pinmux_type;
-
-	if (!gpioc)
-		return;
-
-	spin_lock_irqsave(&gpio_lock, flags);
-
-	pinmux_type = gpioc->gpios[offset].flags & PINMUX_FLAG_TYPE;
-	pinmux_config_gpio(gpioc, offset, pinmux_type, GPIO_CFG_FREE);
-	gpioc->gpios[offset].flags &= ~PINMUX_FLAG_TYPE;
-	gpioc->gpios[offset].flags |= PINMUX_TYPE_NONE;
-
-	spin_unlock_irqrestore(&gpio_lock, flags);
-}
-
-static int pinmux_direction(struct pinmux_info *gpioc,
-			    unsigned gpio, int new_pinmux_type)
-{
-	int pinmux_type;
-	int ret = -EINVAL;
-
-	if (!gpioc)
-		goto err_out;
-
-	pinmux_type = gpioc->gpios[gpio].flags & PINMUX_FLAG_TYPE;
-
-	switch (pinmux_type) {
-	case PINMUX_TYPE_GPIO:
-		break;
-	case PINMUX_TYPE_OUTPUT:
-	case PINMUX_TYPE_INPUT:
-	case PINMUX_TYPE_INPUT_PULLUP:
-	case PINMUX_TYPE_INPUT_PULLDOWN:
-		pinmux_config_gpio(gpioc, gpio, pinmux_type, GPIO_CFG_FREE);
-		break;
-	default:
-		goto err_out;
-	}
-
-	if (pinmux_config_gpio(gpioc, gpio,
-			       new_pinmux_type,
-			       GPIO_CFG_DRYRUN) != 0)
-		goto err_out;
-
-	if (pinmux_config_gpio(gpioc, gpio,
-			       new_pinmux_type,
-			       GPIO_CFG_REQ) != 0)
-		BUG();
-
-	gpioc->gpios[gpio].flags &= ~PINMUX_FLAG_TYPE;
-	gpioc->gpios[gpio].flags |= new_pinmux_type;
-
-	ret = 0;
- err_out:
-	return ret;
-}
-
-static int sh_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
-{
-	struct pinmux_info *gpioc = chip_to_pinmux(chip);
-	unsigned long flags;
-	int ret;
-
-	spin_lock_irqsave(&gpio_lock, flags);
-	ret = pinmux_direction(gpioc, offset, PINMUX_TYPE_INPUT);
-	spin_unlock_irqrestore(&gpio_lock, flags);
-
-	return ret;
-}
-
-static void sh_gpio_set_value(struct pinmux_info *gpioc,
-			     unsigned gpio, int value)
-{
-	struct pinmux_data_reg *dr = NULL;
-	int bit = 0;
-
-	if (!gpioc || get_data_reg(gpioc, gpio, &dr, &bit) != 0)
-		BUG();
-	else
-		gpio_write_bit(dr, bit, value);
-}
-
-static int sh_gpio_direction_output(struct gpio_chip *chip, unsigned offset,
-				    int value)
-{
-	struct pinmux_info *gpioc = chip_to_pinmux(chip);
-	unsigned long flags;
-	int ret;
-
-	sh_gpio_set_value(gpioc, offset, value);
-	spin_lock_irqsave(&gpio_lock, flags);
-	ret = pinmux_direction(gpioc, offset, PINMUX_TYPE_OUTPUT);
-	spin_unlock_irqrestore(&gpio_lock, flags);
-
-	return ret;
-}
-
-static int sh_gpio_get_value(struct pinmux_info *gpioc, unsigned gpio)
-{
-	struct pinmux_data_reg *dr = NULL;
-	int bit = 0;
-
-	if (!gpioc || get_data_reg(gpioc, gpio, &dr, &bit) != 0) {
-		BUG();
-		return 0;
-	}
-
-	return gpio_read_reg(dr->reg, dr->reg_width, 1, bit);
-}
-
-static int sh_gpio_get(struct gpio_chip *chip, unsigned offset)
-{
-	return sh_gpio_get_value(chip_to_pinmux(chip), offset);
-}
-
-static void sh_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
-{
-	sh_gpio_set_value(chip_to_pinmux(chip), offset, value);
-}
-
-int register_pinmux(struct pinmux_info *pip)
-{
-	struct gpio_chip *chip = &pip->chip;
-
-	pr_info("sh pinmux: %s handling gpio %d -> %d\n",
-		pip->name, pip->first_gpio, pip->last_gpio);
-
-	setup_data_regs(pip);
-
-	chip->request = sh_gpio_request;
-	chip->free = sh_gpio_free;
-	chip->direction_input = sh_gpio_direction_input;
-	chip->get = sh_gpio_get;
-	chip->direction_output = sh_gpio_direction_output;
-	chip->set = sh_gpio_set;
-
-	WARN_ON(pip->first_gpio != 0); /* needs testing */
-
-	chip->label = pip->name;
-	chip->owner = THIS_MODULE;
-	chip->base = pip->first_gpio;
-	chip->ngpio = (pip->last_gpio - pip->first_gpio) + 1;
-
-	return gpiochip_add(chip);
-}
-- 
cgit v1.1


From e6d8460aca6311d7ab5371b59dc999bb4d714444 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 27 Nov 2009 09:28:03 +0000
Subject: sh: Improve kfr2r09 serial port setup code

This patch improves the serial port communication quality
of port YC401 on the KFR2R09 board. With this fix serial
console is fine at 115200 - up and down keys now work as
expected. Thanks to Hirohide Yamasaki for this fix.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 51 +++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index e755bad..87438d6 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -414,11 +414,59 @@ static int kfr2r09_usb0_gadget_i2c_setup(void)
 
 	return 0;
 }
+
+static int kfr2r09_serial_i2c_setup(void)
+{
+	struct i2c_adapter *a;
+	struct i2c_msg msg;
+	unsigned char buf[2];
+	int ret;
+
+	a = i2c_get_adapter(0);
+	if (!a)
+		return -ENODEV;
+
+	/* set bit 6 (the 7th bit) of chip at 0x09, register 0x13 */
+	buf[0] = 0x13;
+	msg.addr = 0x09;
+	msg.buf = buf;
+	msg.len = 1;
+	msg.flags = 0;
+	ret = i2c_transfer(a, &msg, 1);
+	if (ret != 1)
+		return -ENODEV;
+
+	buf[0] = 0;
+	msg.addr = 0x09;
+	msg.buf = buf;
+	msg.len = 1;
+	msg.flags = I2C_M_RD;
+	ret = i2c_transfer(a, &msg, 1);
+	if (ret != 1)
+		return -ENODEV;
+
+	buf[1] = buf[0] | (1 << 6);
+	buf[0] = 0x13;
+	msg.addr = 0x09;
+	msg.buf = buf;
+	msg.len = 2;
+	msg.flags = 0;
+	ret = i2c_transfer(a, &msg, 1);
+	if (ret != 1)
+		return -ENODEV;
+
+	return 0;
+}
 #else
 static int kfr2r09_usb0_gadget_i2c_setup(void)
 {
 	return -ENODEV;
 }
+
+static int kfr2r09_serial_i2c_setup(void)
+{
+	return -ENODEV;
+}
 #endif
 
 static int kfr2r09_usb0_gadget_setup(void)
@@ -463,6 +511,9 @@ static int __init kfr2r09_devices_setup(void)
 	/* enable SCIF1 serial port for YC401 console support */
 	gpio_request(GPIO_FN_SCIF1_RXD, NULL);
 	gpio_request(GPIO_FN_SCIF1_TXD, NULL);
+	kfr2r09_serial_i2c_setup(); /* ECONTMSK(bit6=L10ONEN) set 1 */
+	gpio_request(GPIO_PTG3, NULL); /* HPON_ON */
+	gpio_direction_output(GPIO_PTG3, 1); /* HPON_ON = H */
 
 	/* setup NOR flash at CS0 */
 	ctrl_outl(0x36db0400, BSC_CS0BCR);
-- 
cgit v1.1


From d53bd80cb32d917e224b19925bb8f500941a3659 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Mon, 9 Nov 2009 11:12:49 +0900
Subject: sh: ms7724se: Add runtime PM support for FSI

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
 arch/sh/boards/mach-se/7724/setup.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index e78c3be..0894bba 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -313,6 +313,9 @@ static struct platform_device fsi_device = {
 	.dev	= {
 		.platform_data	= &fsi_info,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_SPU, /* FSI needs SPU hwblk */
+	},
 };
 
 /* KEYSC in SoC (Needs SW33-2 set to ON) */
-- 
cgit v1.1


From 7e213481d606e41ffb917e42eb88b1586333444b Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 1 Dec 2009 13:38:52 +0000
Subject: sh: fix sh7724 VEU3F resource size

Fix one-off VEU3F size error for sh7724.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index 16e1874..845e89c 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -204,7 +204,7 @@ static struct resource veu0_resources[] = {
 	[0] = {
 		.name	= "VEU3F0",
 		.start	= 0xfe920000,
-		.end	= 0xfe9200cb - 1,
+		.end	= 0xfe9200cb,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
@@ -236,7 +236,7 @@ static struct resource veu1_resources[] = {
 	[0] = {
 		.name	= "VEU3F1",
 		.start	= 0xfe924000,
-		.end	= 0xfe9240cb - 1,
+		.end	= 0xfe9240cb,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-- 
cgit v1.1


From 82b33221784850c32831826619546b848997d80e Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 2 Dec 2009 09:35:42 +0000
Subject: sh: mach-ecovec24: LCDC drive ability become high

Drive ability for LCDC become high for safety,
became there is strange individual specificity board in mass production

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 0dd98ed..826e623 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -666,8 +666,8 @@ static int __init arch_setup(void)
 	gpio_direction_output(GPIO_PTR1, 0);
 	gpio_direction_output(GPIO_PTA2, 0);
 
-	/* I/O buffer drive ability is low */
-	ctrl_outw((ctrl_inw(IODRIVEA) & ~0x00c0) | 0x0040 , IODRIVEA);
+	/* I/O buffer drive ability is high */
+	ctrl_outw((ctrl_inw(IODRIVEA) & ~0x00c0) | 0x0080 , IODRIVEA);
 
 	if (gpio_get_value(GPIO_PTE6)) {
 		/* DVI */
-- 
cgit v1.1


From 1c2e36cc9bbd60b8ba1eaa0768da57cf7f7cc570 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 2 Dec 2009 09:36:18 +0000
Subject: sh: mach-ecovec24: Remove un-defined settings for VPU

The setting of VPU need not be changed from default.
And current setting value is not defined on SH7724

Reported-by:   Goda Yusuke <goda.yusuke@renesas.com>
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt b/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
index 09aaabc..cc737b8 100644
--- a/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
+++ b/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
@@ -22,7 +22,6 @@ ED 0xff000010, 0x00000004
 LIST "setup clocks"
 ED 0xa4150024, 0x00004000
 ED 0xa4150000, 0x8E003508
-ED 0xa4150004, 0x00000000
 
 WAIT 1
 
-- 
cgit v1.1


From a65d0d79c49ca6e220f770e49416e924fd9ecaec Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 3 Dec 2009 12:31:45 +0000
Subject: sh: allow runtime pm without suspend/resume callbacks

This patch updates the Runtime PM code for SuperH Mobile
to allow drivers to have NULL as pm or callback value.
With this in place there is no need for no-op functions.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/shmobile/pm_runtime.c | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/shmobile/pm_runtime.c b/arch/sh/kernel/cpu/shmobile/pm_runtime.c
index 7c615b1..6dcb816 100644
--- a/arch/sh/kernel/cpu/shmobile/pm_runtime.c
+++ b/arch/sh/kernel/cpu/shmobile/pm_runtime.c
@@ -45,12 +45,14 @@ static int __platform_pm_runtime_resume(struct platform_device *pdev)
 
 	dev_dbg(d, "__platform_pm_runtime_resume() [%d]\n", hwblk);
 
-	if (d->driver && d->driver->pm && d->driver->pm->runtime_resume) {
+	if (d->driver) {
 		hwblk_enable(hwblk_info, hwblk);
 		ret = 0;
 
 		if (test_bit(PDEV_ARCHDATA_FLAG_SUSP, &ad->flags)) {
-			ret = d->driver->pm->runtime_resume(d);
+			if (d->driver->pm && d->driver->pm->runtime_resume)
+				ret = d->driver->pm->runtime_resume(d);
+
 			if (!ret)
 				clear_bit(PDEV_ARCHDATA_FLAG_SUSP, &ad->flags);
 			else
@@ -73,12 +75,15 @@ static int __platform_pm_runtime_suspend(struct platform_device *pdev)
 
 	dev_dbg(d, "__platform_pm_runtime_suspend() [%d]\n", hwblk);
 
-	if (d->driver && d->driver->pm && d->driver->pm->runtime_suspend) {
+	if (d->driver) {
 		BUG_ON(!test_bit(PDEV_ARCHDATA_FLAG_IDLE, &ad->flags));
+		ret = 0;
 
-		hwblk_enable(hwblk_info, hwblk);
-		ret = d->driver->pm->runtime_suspend(d);
-		hwblk_disable(hwblk_info, hwblk);
+		if (d->driver->pm && d->driver->pm->runtime_suspend) {
+			hwblk_enable(hwblk_info, hwblk);
+			ret = d->driver->pm->runtime_suspend(d);
+			hwblk_disable(hwblk_info, hwblk);
+		}
 
 		if (!ret) {
 			set_bit(PDEV_ARCHDATA_FLAG_SUSP, &ad->flags);
-- 
cgit v1.1


From 8144a7dd51712ab58d052f4df4420768ec5489ef Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 4 Dec 2009 13:57:40 +0900
Subject: sh: Add default uImage rule for se7724, ap325rxa, and migor.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 3ce000e..ac17c5a 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -78,6 +78,9 @@ defaultimage-$(CONFIG_SUPERH32)			:= zImage
 defaultimage-$(CONFIG_SH_SH7785LCR)		:= uImage
 defaultimage-$(CONFIG_SH_RSK)			:= uImage
 defaultimage-$(CONFIG_SH_URQUELL)		:= uImage
+defaultimage-$(CONFIG_SH_MIGOR)			:= uImage
+defaultimage-$(CONFIG_SH_AP325RXA)		:= uImage
+defaultimage-$(CONFIG_SH_7724_SOLUTION_ENGINE)	:= uImage
 defaultimage-$(CONFIG_SH_7206_SOLUTION_ENGINE)	:= vmlinux
 defaultimage-$(CONFIG_SH_7619_SOLUTION_ENGINE)	:= vmlinux
 
-- 
cgit v1.1


From 7e01c949989b984c074469e04ab99c47367c7187 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 4 Dec 2009 15:14:52 +0900
Subject: sh: Partial revert of copy/clear_user_highpage() optimizations.

These still require more testing, so revert them for now. We keep the
off-by-1 in the fixmap colouring and drop the rest.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache.c | 66 +++++++++++-------------------------------------------
 1 file changed, 13 insertions(+), 53 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 997c7e4..e9415d3 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -46,18 +46,6 @@ static inline void cacheop_on_each_cpu(void (*func) (void *info), void *info,
 	preempt_enable();
 }
 
-/*
- * copy_to_user_page
- * @vma: vm_area_struct holding the pages
- * @page: struct page
- * @vaddr: user space address
- * @dst: address of page in kernel space (possibly from kmap)
- * @src: source address in kernel logical memory
- * @len: length of data in bytes (may be less than PAGE_SIZE)
- *
- * Copy data into the address space of a process other than the current
- * process (eg for ptrace).
- */
 void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
 		       unsigned long vaddr, void *dst, const void *src,
 		       unsigned long len)
@@ -93,49 +81,28 @@ void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
 	}
 }
 
-/*
- * copy_user_highpage
- * @to: destination page
- * @from: source page
- * @vaddr: address of pages in user address space
- * @vma: vm_area_struct holding the pages
- *
- * This is used in COW implementation to copy data from page @from to
- * page @to. @from was previousl mapped at @vaddr, and @to will be.
- * As this is used only in the COW implementation, this means that the
- * source is unmodified, and so we don't have to worry about cache
- * aliasing on that side.
- */
-#ifdef CONFIG_HIGHMEM
-/*
- * If we ever have a real highmem system, this code will need fixing
- * (as will clear_user/clear_user_highmem), because the kmap potentitally
- * creates another alias risk.
- */
-#error This code is broken with real HIGHMEM
-#endif
 void copy_user_highpage(struct page *to, struct page *from,
 			unsigned long vaddr, struct vm_area_struct *vma)
 {
 	void *vfrom, *vto;
 
 	vto = kmap_atomic(to, KM_USER1);
-	vfrom = kmap_atomic(from, KM_USER0);
-
-	if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK))
-		__flush_invalidate_region(vto, PAGE_SIZE);
 
 	if (boot_cpu_data.dcache.n_aliases && page_mapped(from) &&
 	    !test_bit(PG_dcache_dirty, &from->flags)) {
-		void *vto_coloured = kmap_coherent(to, vaddr);
-		copy_page(vto_coloured, vfrom);
-		kunmap_coherent(vto_coloured);
-	} else
+		vfrom = kmap_coherent(from, vaddr);
 		copy_page(vto, vfrom);
+		kunmap_coherent(vfrom);
+	} else {
+		vfrom = kmap_atomic(from, KM_USER0);
+		copy_page(vto, vfrom);
+		kunmap_atomic(vfrom, KM_USER0);
+	}
 
-	kunmap_atomic(vfrom, KM_USER0);
-	kunmap_atomic(vto, KM_USER1);
+	if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK))
+		__flush_purge_region(vto, PAGE_SIZE);
 
+	kunmap_atomic(vto, KM_USER1);
 	/* Make sure this page is cleared on other CPU's too before using it */
 	smp_wmb();
 }
@@ -145,17 +112,10 @@ void clear_user_highpage(struct page *page, unsigned long vaddr)
 {
 	void *kaddr = kmap_atomic(page, KM_USER0);
 
-	if (pages_do_alias((unsigned long)kaddr, vaddr & PAGE_MASK)) {
-		void *vto;
+	clear_page(kaddr);
 
-		/* Kernel alias may have modified data in the cache. */
-		__flush_invalidate_region(kaddr, PAGE_SIZE);
-
-		vto = kmap_coherent(page, vaddr);
-		clear_page(vto);
-		kunmap_coherent(vto);
-	} else
-		clear_page(kaddr);
+	if (pages_do_alias((unsigned long)kaddr, vaddr & PAGE_MASK))
+		__flush_purge_region(kaddr, PAGE_SIZE);
 
 	kunmap_atomic(kaddr, KM_USER0);
 }
-- 
cgit v1.1


From a781d1e5ff6277f80ff3c9503775521bc64cf131 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Fri, 4 Dec 2009 16:18:11 +0900
Subject: sh: Drop associative writes for SH-4 cache flushes.

When flushing/invalidating the icache/dcache via the memory-mapped IC/OC
address arrays, the associative bit should only be used in conjunction with
virtual addresses. However, we currently flush cache lines based on physical
address, so stop using the associative bit.

It is a better strategy to use non-associative writes (and physical tags) for
flushing the caches anyway, because flushing by virtual address (as with the
A-bit set) requires a valid TLB entry for that virtual address. If one does not
exist in the TLB no exception is generated and the flush is silently ignored.

This is also future-proofing for SH-4A parts which are gradually phasing out
associative writes to the cache array due to the aforementioned case of certain
flushes silently turning in to nops.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 6bfd08d5..f36a08b 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -98,7 +98,7 @@ static inline void flush_cache_one(unsigned long start, unsigned long phys)
 		exec_offset = cached_to_uncached;
 
 	local_irq_save(flags);
-	__flush_cache_one(start | SH_CACHE_ASSOC, phys, exec_offset);
+	__flush_cache_one(start, phys, exec_offset);
 	local_irq_restore(flags);
 }
 
@@ -123,7 +123,7 @@ static void sh4_flush_dcache_page(void *arg)
 
 		/* Loop all the D-cache */
 		n = boot_cpu_data.dcache.n_aliases;
-		for (i = 0; i <= n; i++, addr += PAGE_SIZE)
+		for (i = 0; i < n; i++, addr += PAGE_SIZE)
 			flush_cache_one(addr, phys);
 	}
 
-- 
cgit v1.1


From 6e8a0d11a088ed51b1b649d3a1127a7bda3700a0 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 4 Dec 2009 16:22:11 +0900
Subject: sh: Make associative cache writes fatal on all SH-4A parts.

Now that associative cache writes are no longer needed by the SH-4/SH-4A
cache flush code, associative write support can be explicitly disabled
for all SH-4A parts. This makes any associative write throw an exception,
as this behaviour can not be assumed to exist on future parts.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/init.c | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index ad9dfff..89b4b76 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -75,16 +75,11 @@ static void __init expmask_init(void)
 	/*
 	 * Future proofing.
 	 *
-	 * Disable support for slottable sleep instruction
-	 * and non-nop instructions in the rte delay slot.
+	 * Disable support for slottable sleep instruction, non-nop
+	 * instructions in the rte delay slot, and associative writes to
+	 * the memory-mapped cache array.
 	 */
-	expmask &= ~(EXPMASK_RTEDS | EXPMASK_BRDSSLP);
-
-	/*
-	 * Enable associative writes to the memory-mapped cache array
-	 * until the cache flush ops have been rewritten.
-	 */
-	expmask |= EXPMASK_MMCAW;
+	expmask &= ~(EXPMASK_RTEDS | EXPMASK_BRDSSLP | EXPMASK_MMCAW);
 
 	__raw_writel(expmask, EXPMASK);
 	ctrl_barrier();
-- 
cgit v1.1


From 6a5a0b9139b19dd1a107870269a35bc9cf18d2dc Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 4 Dec 2009 06:42:35 +0000
Subject: sh: include empty zero page in romImage

This patch updates the romImage code to include the
empty_zero_page contents from vmlinux. Without this
patch the empty zero page is lef uninitialized.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/romimage/Makefile | 12 +++++++++---
 arch/sh/boot/romimage/head.S   | 38 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 47 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/romimage/Makefile b/arch/sh/boot/romimage/Makefile
index 5806eee..f473a24 100644
--- a/arch/sh/boot/romimage/Makefile
+++ b/arch/sh/boot/romimage/Makefile
@@ -4,16 +4,22 @@
 # create an image suitable for burning to flash from zImage
 #
 
-targets		:= vmlinux head.o
+targets		:= vmlinux head.o zeropage.bin piggy.o
 
 OBJECTS = $(obj)/head.o
-LDFLAGS_vmlinux := --oformat $(ld-bfd) -Ttext 0 -e romstart
+LDFLAGS_vmlinux := --oformat $(ld-bfd) -Ttext 0 -e romstart \
+		   -T $(obj)/../../kernel/vmlinux.lds
 
 $(obj)/vmlinux: $(OBJECTS) $(obj)/piggy.o FORCE
 	$(call if_changed,ld)
 	@:
 
+OBJCOPYFLAGS += -j .empty_zero_page
+
+$(obj)/zeropage.bin: vmlinux FORCE
+	$(call if_changed,objcopy)
+
 LDFLAGS_piggy.o := -r --format binary --oformat $(ld-bfd) -T
 
-$(obj)/piggy.o: $(obj)/vmlinux.scr arch/sh/boot/zImage FORCE
+$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/zeropage.bin arch/sh/boot/zImage FORCE
 	$(call if_changed,ld)
diff --git a/arch/sh/boot/romimage/head.S b/arch/sh/boot/romimage/head.S
index 219bc62..93e779a 100644
--- a/arch/sh/boot/romimage/head.S
+++ b/arch/sh/boot/romimage/head.S
@@ -5,6 +5,44 @@
  */
 
 .text
+	#include <asm/page.h>
+
 	.global	romstart
 romstart:
+	/* include board specific setup code */
 #include <mach/romimage.h>
+
+	/* copy the empty_zero_page contents to where vmlinux expects it */
+	mova	empty_zero_page_src, r0
+	mov.l	empty_zero_page_dst, r1
+	mov	#(PAGE_SHIFT - 4), r4
+	mov	#1, r3
+	shld	r4, r3 /* r3 = PAGE_SIZE / 16 */
+
+1:
+	mov.l	@r0, r4
+	mov.l	@(4, r0), r5
+	mov.l	@(8, r0), r6
+	mov.l	@(12, r0), r7
+	add	#16,r0
+	mov.l	r4, @r1
+	mov.l	r5, @(4, r1)
+	mov.l	r6, @(8, r1)
+	mov.l	r7, @(12, r1)
+	dt	r3
+	add	#16,r1
+	bf	1b
+
+	/* jump to the zImage entry point located after the zero page data */
+	mov	#PAGE_SHIFT, r4
+	mov	#1, r1
+	shld	r4, r1
+	mova	empty_zero_page_src, r0
+	add	r1, r0
+	jmp	@r0
+	 nop
+
+	.align 2
+empty_zero_page_dst:
+	.long	_text
+empty_zero_page_src:
-- 
cgit v1.1


From 6070d81eb5f2d4943223c96e7609a53cdc984364 Mon Sep 17 00:00:00 2001
From: Adam Buchbinder <adam.buchbinder@gmail.com>
Date: Fri, 4 Dec 2009 15:47:01 -0500
Subject: tree-wide: fix misspelling of "definition" in comments

"Definition" is misspelled "defintion" in several comments; this
patch fixes them. No code changes.

Signed-off-by: Adam Buchbinder <adam.buchbinder@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---
 arch/sh/include/mach-common/mach/titan.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/mach-common/mach/titan.h b/arch/sh/include/mach-common/mach/titan.h
index 03f3583..4a674d2 100644
--- a/arch/sh/include/mach-common/mach/titan.h
+++ b/arch/sh/include/mach-common/mach/titan.h
@@ -1,5 +1,5 @@
 /*
- * Platform defintions for Titan
+ * Platform definitions for Titan
  */
 #ifndef _ASM_SH_TITAN_H
 #define _ASM_SH_TITAN_H
-- 
cgit v1.1


From 09a072947791088b88ae15111cf68fc5aaaf758d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 9 Nov 2009 16:27:40 +0900
Subject: sh: hw-breakpoints: Add preliminary support for SH-4A UBC.

This adds preliminary support for the SH-4A UBC to the hw-breakpoints API.
Presently only a single channel is implemented, and the ptrace interface
still needs to be converted. This is the first step to cleaning up the
long-standing UBC mess, making the UBC more generally accessible, and
finally making it SMP safe.

An additional abstraction will be layered on top of this as with the perf
events code to permit the various CPU families to wire up support for
their own specific UBCs, as many variations exist.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                     |   1 +
 arch/sh/include/asm/Kbuild          |   4 +-
 arch/sh/include/asm/hw_breakpoint.h |  53 +++++
 arch/sh/include/asm/kdebug.h        |   2 +
 arch/sh/include/asm/processor_32.h  |   8 +-
 arch/sh/include/asm/system.h        |   2 -
 arch/sh/include/asm/thread_info.h   |   2 +
 arch/sh/include/asm/ubc.h           |   8 +-
 arch/sh/kernel/Makefile             |   1 +
 arch/sh/kernel/cpu/sh3/ex.S         |   2 +-
 arch/sh/kernel/hw_breakpoint.c      | 416 ++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/process_32.c         |  94 +-------
 arch/sh/kernel/ptrace_32.c          |  19 --
 13 files changed, 495 insertions(+), 117 deletions(-)
 create mode 100644 arch/sh/include/asm/hw_breakpoint.h
 create mode 100644 arch/sh/kernel/hw_breakpoint.c

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 88cdeb9..d563884 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -39,6 +39,7 @@ config SUPERH32
 	select HAVE_FUNCTION_TRACE_MCOUNT_TEST
 	select HAVE_FUNCTION_GRAPH_TRACER
 	select HAVE_ARCH_KGDB
+	select HAVE_HW_BREAKPOINT if CPU_SH4A
 	select ARCH_HIBERNATION_POSSIBLE if MMU
 
 config SUPERH64
diff --git a/arch/sh/include/asm/Kbuild b/arch/sh/include/asm/Kbuild
index e121c30..46cb934 100644
--- a/arch/sh/include/asm/Kbuild
+++ b/arch/sh/include/asm/Kbuild
@@ -1,6 +1,8 @@
 include include/asm-generic/Kbuild.asm
 
-header-y += cachectl.h cpu-features.h
+header-y += cachectl.h
+header-y += cpu-features.h
+header-y += hw_breakpoint.h
 
 unifdef-y += unistd_32.h
 unifdef-y += unistd_64.h
diff --git a/arch/sh/include/asm/hw_breakpoint.h b/arch/sh/include/asm/hw_breakpoint.h
new file mode 100644
index 0000000..0f4a00f
--- /dev/null
+++ b/arch/sh/include/asm/hw_breakpoint.h
@@ -0,0 +1,53 @@
+#ifndef __ASM_SH_HW_BREAKPOINT_H
+#define __ASM_SH_HW_BREAKPOINT_H
+
+#include <linux/kdebug.h>
+#include <linux/types.h>
+#include <asm/ubc.h>
+
+#ifdef __KERNEL__
+#define __ARCH_HW_BREAKPOINT_H
+
+struct arch_hw_breakpoint {
+	char		*name; /* Contains name of the symbol to set bkpt */
+	unsigned long	address;
+	unsigned long	asid;
+	u16		len;
+	u16		type;
+};
+
+enum {
+	SH_BREAKPOINT_READ	= (1 << 1),
+	SH_BREAKPOINT_WRITE	= (1 << 2),
+	SH_BREAKPOINT_RW	= SH_BREAKPOINT_READ | SH_BREAKPOINT_WRITE,
+
+	SH_BREAKPOINT_LEN_1	= (1 << 12),
+	SH_BREAKPOINT_LEN_2	= (1 << 13),
+	SH_BREAKPOINT_LEN_4	= SH_BREAKPOINT_LEN_1 | SH_BREAKPOINT_LEN_2,
+	SH_BREAKPOINT_LEN_8	= (1 << 14),
+};
+
+/* Total number of available UBC channels */
+#define HBP_NUM		1 /* XXX */
+
+struct perf_event;
+struct task_struct;
+struct pmu;
+
+extern int arch_check_va_in_userspace(unsigned long va, u16 hbp_len);
+extern int arch_validate_hwbkpt_settings(struct perf_event *bp,
+					 struct task_struct *tsk);
+extern int hw_breakpoint_exceptions_notify(struct notifier_block *unused,
+					   unsigned long val, void *data);
+
+int arch_install_hw_breakpoint(struct perf_event *bp);
+void arch_uninstall_hw_breakpoint(struct perf_event *bp);
+void hw_breakpoint_pmu_read(struct perf_event *bp);
+void hw_breakpoint_pmu_unthrottle(struct perf_event *bp);
+
+extern void arch_fill_perf_breakpoint(struct perf_event *bp);
+
+extern struct pmu perf_ops_bp;
+
+#endif /* __KERNEL__ */
+#endif /* __ASM_SH_HW_BREAKPOINT_H */
diff --git a/arch/sh/include/asm/kdebug.h b/arch/sh/include/asm/kdebug.h
index 985219f..5f6d2e9 100644
--- a/arch/sh/include/asm/kdebug.h
+++ b/arch/sh/include/asm/kdebug.h
@@ -6,6 +6,8 @@ enum die_val {
 	DIE_TRAP,
 	DIE_NMI,
 	DIE_OOPS,
+	DIE_BREAKPOINT,
+	DIE_SSTEP,
 };
 
 #endif /* __ASM_SH_KDEBUG_H */
diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index 9a87149..f4b5404 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -14,6 +14,7 @@
 #include <asm/page.h>
 #include <asm/types.h>
 #include <asm/ptrace.h>
+#include <asm/ubc.h>
 
 /*
  * Default implementation of macro that returns current
@@ -99,8 +100,8 @@ struct thread_struct {
 	unsigned long sp;
 	unsigned long pc;
 
-	/* Hardware debugging registers */
-	unsigned long ubc_pc;
+	/* Save middle states of ptrace breakpoints */
+	struct perf_event	*ptrace_bps[NR_UBC_CHANNELS];
 
 	/* floating point info */
 	union sh_fpu_union fpu;
@@ -111,9 +112,6 @@ struct thread_struct {
 #endif
 };
 
-/* Count of active tasks with UBC settings */
-extern int ubc_usercnt;
-
 #define INIT_THREAD  {						\
 	.sp = sizeof(init_stack) + (long) &init_stack,		\
 }
diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h
index b5c5acd..1014da8 100644
--- a/arch/sh/include/asm/system.h
+++ b/arch/sh/include/asm/system.h
@@ -144,8 +144,6 @@ void per_cpu_trap_init(void);
 void default_idle(void);
 void cpu_idle_wait(void);
 
-asmlinkage void break_point_trap(void);
-
 #ifdef CONFIG_SUPERH32
 #define BUILD_TRAP_HANDLER(name)					\
 asmlinkage void name##_trap_handler(unsigned long r4, unsigned long r5,	\
diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index bdeb9d4..8ab9145 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -117,6 +117,7 @@ extern void free_thread_info(struct thread_info *ti);
 #define TIF_SECCOMP		6	/* secure computing */
 #define TIF_NOTIFY_RESUME	7	/* callback before returning to user */
 #define TIF_SYSCALL_TRACEPOINT	8	/* for ftrace syscall instrumentation */
+#define TIF_DEBUG		9	/* uses UBC */
 #define TIF_USEDFPU		16	/* FPU was used by this task this quantum (SMP) */
 #define TIF_POLLING_NRFLAG	17	/* true if poll_idle() is polling TIF_NEED_RESCHED */
 #define TIF_MEMDIE		18
@@ -131,6 +132,7 @@ extern void free_thread_info(struct thread_info *ti);
 #define _TIF_SECCOMP		(1 << TIF_SECCOMP)
 #define _TIF_NOTIFY_RESUME	(1 << TIF_NOTIFY_RESUME)
 #define _TIF_SYSCALL_TRACEPOINT	(1 << TIF_SYSCALL_TRACEPOINT)
+#define _TIF_DEBUG		(1 << TIF_DEBUG)
 #define _TIF_USEDFPU		(1 << TIF_USEDFPU)
 #define _TIF_POLLING_NRFLAG	(1 << TIF_POLLING_NRFLAG)
 #define _TIF_FREEZE		(1 << TIF_FREEZE)
diff --git a/arch/sh/include/asm/ubc.h b/arch/sh/include/asm/ubc.h
index 4ca4b77..dd78781 100644
--- a/arch/sh/include/asm/ubc.h
+++ b/arch/sh/include/asm/ubc.h
@@ -10,8 +10,8 @@
  */
 #ifndef __ASM_SH_UBC_H
 #define __ASM_SH_UBC_H
-#ifdef __KERNEL__
 
+#ifdef __KERNEL__
 #include <cpu/ubc.h>
 
 /* User Break Controller */
@@ -60,6 +60,12 @@
 #define BRCR_UBDE		(1 << 0)
 #endif
 
+/*
+ * All SH parts have 2 UBC channels. I defy any hardware designer to
+ * invalidate this assertion.
+ */
+#define NR_UBC_CHANNELS		2
+
 #ifndef __ASSEMBLY__
 /* arch/sh/kernel/cpu/ubc.S */
 extern void ubc_sleep(void);
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index a2d0a40..649daad 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -36,6 +36,7 @@ obj-$(CONFIG_DUMP_CODE)		+= disassemble.o
 obj-$(CONFIG_HIBERNATION)	+= swsusp.o
 obj-$(CONFIG_DWARF_UNWINDER)	+= dwarf.o
 
+obj-$(CONFIG_HAVE_HW_BREAKPOINT)		+= hw_breakpoint.o
 obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST)	+= localtimer.o
 
 EXTRA_CFLAGS += -Werror
diff --git a/arch/sh/kernel/cpu/sh3/ex.S b/arch/sh/kernel/cpu/sh3/ex.S
index 46610c3..99b4d02 100644
--- a/arch/sh/kernel/cpu/sh3/ex.S
+++ b/arch/sh/kernel/cpu/sh3/ex.S
@@ -49,7 +49,7 @@ ENTRY(exception_handling_table)
 	.long	exception_error	! reserved_instruction (filled by trap_init) /* 180 */
 	.long	exception_error	! illegal_slot_instruction (filled by trap_init) /*1A0*/
 	.long	nmi_trap_handler	/* 1C0 */	! Allow trap to debugger
-	.long	break_point_trap	/* 1E0 */
+	.long	breakpoint_trap_handler	/* 1E0 */
 
 	/*
 	 * Pad the remainder of the table out, exceptions residing in far
diff --git a/arch/sh/kernel/hw_breakpoint.c b/arch/sh/kernel/hw_breakpoint.c
new file mode 100644
index 0000000..ff3cb3d
--- /dev/null
+++ b/arch/sh/kernel/hw_breakpoint.c
@@ -0,0 +1,416 @@
+/*
+ * arch/sh/kernel/hw_breakpoint.c
+ *
+ * Unified kernel/user-space hardware breakpoint facility for the on-chip UBC.
+ *
+ * Copyright (C) 2009  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/perf_event.h>
+#include <linux/hw_breakpoint.h>
+#include <linux/percpu.h>
+#include <linux/kallsyms.h>
+#include <linux/notifier.h>
+#include <linux/kprobes.h>
+#include <linux/kdebug.h>
+#include <linux/io.h>
+#include <asm/hw_breakpoint.h>
+#include <asm/mmu_context.h>
+
+struct ubc_context {
+	unsigned long pc;
+	unsigned long state;
+};
+
+/* Per cpu ubc channel state */
+static DEFINE_PER_CPU(struct ubc_context, ubc_ctx[HBP_NUM]);
+
+/*
+ * Stores the breakpoints currently in use on each breakpoint address
+ * register for each cpus
+ */
+static DEFINE_PER_CPU(struct perf_event *, bp_per_reg[HBP_NUM]);
+
+static int __init ubc_init(void)
+{
+	__raw_writel(0, UBC_CAMR0);
+	__raw_writel(0, UBC_CBR0);
+	__raw_writel(0, UBC_CBCR);
+
+	__raw_writel(UBC_CRR_BIE | UBC_CRR_PCB, UBC_CRR0);
+
+	/* dummy read for write posting */
+	(void)__raw_readl(UBC_CRR0);
+
+	return 0;
+}
+arch_initcall(ubc_init);
+
+/*
+ * Install a perf counter breakpoint.
+ *
+ * We seek a free UBC channel and use it for this breakpoint.
+ *
+ * Atomic: we hold the counter->ctx->lock and we only handle variables
+ * and registers local to this cpu.
+ */
+int arch_install_hw_breakpoint(struct perf_event *bp)
+{
+	struct arch_hw_breakpoint *info = counter_arch_bp(bp);
+	struct ubc_context *ubc_ctx;
+	int i;
+
+	for (i = 0; i < HBP_NUM; i++) {
+		struct perf_event **slot = &__get_cpu_var(bp_per_reg[i]);
+
+		if (!*slot) {
+			*slot = bp;
+			break;
+		}
+	}
+
+	if (WARN_ONCE(i == HBP_NUM, "Can't find any breakpoint slot"))
+		return -EBUSY;
+
+	ubc_ctx = &__get_cpu_var(ubc_ctx[i]);
+
+	ubc_ctx->pc = info->address;
+	ubc_ctx->state = info->len | info->type;
+
+	__raw_writel(UBC_CBR_CE | ubc_ctx->state, UBC_CBR0);
+	__raw_writel(ubc_ctx->pc, UBC_CAR0);
+
+	return 0;
+}
+
+/*
+ * Uninstall the breakpoint contained in the given counter.
+ *
+ * First we search the debug address register it uses and then we disable
+ * it.
+ *
+ * Atomic: we hold the counter->ctx->lock and we only handle variables
+ * and registers local to this cpu.
+ */
+void arch_uninstall_hw_breakpoint(struct perf_event *bp)
+{
+	struct arch_hw_breakpoint *info = counter_arch_bp(bp);
+	struct ubc_context *ubc_ctx;
+	int i;
+
+	for (i = 0; i < HBP_NUM; i++) {
+		struct perf_event **slot = &__get_cpu_var(bp_per_reg[i]);
+
+		if (*slot == bp) {
+			*slot = NULL;
+			break;
+		}
+	}
+
+	if (WARN_ONCE(i == HBP_NUM, "Can't find any breakpoint slot"))
+		return;
+
+	ubc_ctx = &__get_cpu_var(ubc_ctx[i]);
+	ubc_ctx->pc = 0;
+	ubc_ctx->state &= ~(info->len | info->type);
+
+	__raw_writel(ubc_ctx->pc, UBC_CBR0);
+	__raw_writel(ubc_ctx->state, UBC_CAR0);
+}
+
+static int get_hbp_len(u16 hbp_len)
+{
+	unsigned int len_in_bytes = 0;
+
+	switch (hbp_len) {
+	case SH_BREAKPOINT_LEN_1:
+		len_in_bytes = 1;
+		break;
+	case SH_BREAKPOINT_LEN_2:
+		len_in_bytes = 2;
+		break;
+	case SH_BREAKPOINT_LEN_4:
+		len_in_bytes = 4;
+		break;
+	case SH_BREAKPOINT_LEN_8:
+		len_in_bytes = 8;
+		break;
+	}
+	return len_in_bytes;
+}
+
+/*
+ * Check for virtual address in user space.
+ */
+int arch_check_va_in_userspace(unsigned long va, u16 hbp_len)
+{
+	unsigned int len;
+
+	len = get_hbp_len(hbp_len);
+
+	return (va <= TASK_SIZE - len);
+}
+
+/*
+ * Check for virtual address in kernel space.
+ */
+static int arch_check_va_in_kernelspace(unsigned long va, u8 hbp_len)
+{
+	unsigned int len;
+
+	len = get_hbp_len(hbp_len);
+
+	return (va >= TASK_SIZE) && ((va + len - 1) >= TASK_SIZE);
+}
+
+/*
+ * Store a breakpoint's encoded address, length, and type.
+ */
+static int arch_store_info(struct perf_event *bp)
+{
+	struct arch_hw_breakpoint *info = counter_arch_bp(bp);
+
+	/*
+	 * User-space requests will always have the address field populated
+	 * For kernel-addresses, either the address or symbol name can be
+	 * specified.
+	 */
+	if (info->name)
+		info->address = (unsigned long)kallsyms_lookup_name(info->name);
+	if (info->address) {
+		info->asid = get_asid();
+		return 0;
+	}
+
+	return -EINVAL;
+}
+
+int arch_bp_generic_fields(int sh_len, int sh_type,
+			   int *gen_len, int *gen_type)
+{
+	/* Len */
+	switch (sh_len) {
+	case SH_BREAKPOINT_LEN_1:
+		*gen_len = HW_BREAKPOINT_LEN_1;
+		break;
+	case SH_BREAKPOINT_LEN_2:
+		*gen_len = HW_BREAKPOINT_LEN_2;
+		break;
+	case SH_BREAKPOINT_LEN_4:
+		*gen_len = HW_BREAKPOINT_LEN_4;
+		break;
+	case SH_BREAKPOINT_LEN_8:
+		*gen_len = HW_BREAKPOINT_LEN_8;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	/* Type */
+	switch (sh_type) {
+	case SH_BREAKPOINT_READ:
+		*gen_type = HW_BREAKPOINT_R;
+	case SH_BREAKPOINT_WRITE:
+		*gen_type = HW_BREAKPOINT_W;
+		break;
+	case SH_BREAKPOINT_RW:
+		*gen_type = HW_BREAKPOINT_W | HW_BREAKPOINT_R;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int arch_build_bp_info(struct perf_event *bp)
+{
+	struct arch_hw_breakpoint *info = counter_arch_bp(bp);
+
+	info->address = bp->attr.bp_addr;
+
+	/* Len */
+	switch (bp->attr.bp_len) {
+	case HW_BREAKPOINT_LEN_1:
+		info->len = SH_BREAKPOINT_LEN_1;
+		break;
+	case HW_BREAKPOINT_LEN_2:
+		info->len = SH_BREAKPOINT_LEN_2;
+		break;
+	case HW_BREAKPOINT_LEN_4:
+		info->len = SH_BREAKPOINT_LEN_4;
+		break;
+	case HW_BREAKPOINT_LEN_8:
+		info->len = SH_BREAKPOINT_LEN_8;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	/* Type */
+	switch (bp->attr.bp_type) {
+	case HW_BREAKPOINT_R:
+		info->type = SH_BREAKPOINT_READ;
+		break;
+	case HW_BREAKPOINT_W:
+		info->type = SH_BREAKPOINT_WRITE;
+		break;
+	case HW_BREAKPOINT_W | HW_BREAKPOINT_R:
+		info->type = SH_BREAKPOINT_RW;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/*
+ * Validate the arch-specific HW Breakpoint register settings
+ */
+int arch_validate_hwbkpt_settings(struct perf_event *bp,
+				  struct task_struct *tsk)
+{
+	struct arch_hw_breakpoint *info = counter_arch_bp(bp);
+	unsigned int align;
+	int ret;
+
+	ret = arch_build_bp_info(bp);
+	if (ret)
+		return ret;
+
+	ret = -EINVAL;
+
+	switch (info->len) {
+	case SH_BREAKPOINT_LEN_1:
+		align = 0;
+		break;
+	case SH_BREAKPOINT_LEN_2:
+		align = 1;
+		break;
+	case SH_BREAKPOINT_LEN_4:
+		align = 3;
+		break;
+	case SH_BREAKPOINT_LEN_8:
+		align = 7;
+		break;
+	default:
+		return ret;
+	}
+
+	if (bp->callback)
+		ret = arch_store_info(bp);
+
+	if (ret < 0)
+		return ret;
+
+	/*
+	 * Check that the low-order bits of the address are appropriate
+	 * for the alignment implied by len.
+	 */
+	if (info->address & align)
+		return -EINVAL;
+
+	/* Check that the virtual address is in the proper range */
+	if (tsk) {
+		if (!arch_check_va_in_userspace(info->address, info->len))
+			return -EFAULT;
+	} else {
+		if (!arch_check_va_in_kernelspace(info->address, info->len))
+			return -EFAULT;
+	}
+
+	return 0;
+}
+
+/*
+ * Release the user breakpoints used by ptrace
+ */
+void flush_ptrace_hw_breakpoint(struct task_struct *tsk)
+{
+	int i;
+	struct thread_struct *t = &tsk->thread;
+
+	for (i = 0; i < HBP_NUM; i++) {
+		unregister_hw_breakpoint(t->ptrace_bps[i]);
+		t->ptrace_bps[i] = NULL;
+	}
+}
+
+static int __kprobes hw_breakpoint_handler(struct die_args *args)
+{
+	int cpu, i, rc = NOTIFY_STOP;
+	struct perf_event *bp;
+	unsigned long val;
+
+	val = __raw_readl(UBC_CBR0);
+	__raw_writel(val & ~UBC_CBR_CE, UBC_CBR0);
+
+	cpu = get_cpu();
+	for (i = 0; i < HBP_NUM; i++) {
+		/*
+		 * The counter may be concurrently released but that can only
+		 * occur from a call_rcu() path. We can then safely fetch
+		 * the breakpoint, use its callback, touch its counter
+		 * while we are in an rcu_read_lock() path.
+		 */
+		rcu_read_lock();
+
+		bp = per_cpu(bp_per_reg[i], cpu);
+		if (bp) {
+			rc = NOTIFY_DONE;
+		} else {
+			rcu_read_unlock();
+			break;
+		}
+
+		(bp->callback)(bp, args->regs);
+
+		rcu_read_unlock();
+	}
+
+	if (bp) {
+		struct arch_hw_breakpoint *info = counter_arch_bp(bp);
+
+		__raw_writel(UBC_CBR_CE | info->len | info->type, UBC_CBR0);
+		__raw_writel(info->address, UBC_CAR0);
+	}
+
+	put_cpu();
+
+	return rc;
+}
+
+BUILD_TRAP_HANDLER(breakpoint)
+{
+	unsigned long ex = lookup_exception_vector();
+	TRAP_HANDLER_DECL;
+
+	notify_die(DIE_BREAKPOINT, "breakpoint", regs, 0, ex, SIGTRAP);
+}
+
+/*
+ * Handle debug exception notifications.
+ */
+int __kprobes hw_breakpoint_exceptions_notify(struct notifier_block *unused,
+				    unsigned long val, void *data)
+{
+	if (val != DIE_BREAKPOINT)
+		return NOTIFY_DONE;
+
+	return hw_breakpoint_handler(data);
+}
+
+void hw_breakpoint_pmu_read(struct perf_event *bp)
+{
+	/* TODO */
+}
+
+void hw_breakpoint_pmu_unthrottle(struct perf_event *bp)
+{
+	/* TODO */
+}
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index 0673c47..4a2c866 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -25,6 +25,7 @@
 #include <linux/fs.h>
 #include <linux/ftrace.h>
 #include <linux/preempt.h>
+#include <linux/hw_breakpoint.h>
 #include <asm/uaccess.h>
 #include <asm/mmu_context.h>
 #include <asm/pgalloc.h>
@@ -34,8 +35,6 @@
 #include <asm/syscalls.h>
 #include <asm/watchdog.h>
 
-int ubc_usercnt = 0;
-
 #ifdef CONFIG_32BIT
 static void watchdog_trigger_immediate(void)
 {
@@ -148,16 +147,15 @@ int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags)
  */
 void exit_thread(void)
 {
-	if (current->thread.ubc_pc) {
-		current->thread.ubc_pc = 0;
-		ubc_usercnt -= 1;
-	}
 }
 
 void flush_thread(void)
 {
-#if defined(CONFIG_SH_FPU)
 	struct task_struct *tsk = current;
+
+	flush_ptrace_hw_breakpoint(tsk);
+
+#if defined(CONFIG_SH_FPU)
 	/* Forget lazy FPU state */
 	clear_fpu(tsk, task_pt_regs(tsk));
 	clear_used_math();
@@ -195,9 +193,7 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 {
 	struct thread_info *ti = task_thread_info(p);
 	struct pt_regs *childregs;
-#if defined(CONFIG_SH_FPU) || defined(CONFIG_SH_DSP)
 	struct task_struct *tsk = current;
-#endif
 
 #if defined(CONFIG_SH_FPU)
 	unlazy_fpu(tsk, regs);
@@ -234,53 +230,11 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 	p->thread.sp = (unsigned long) childregs;
 	p->thread.pc = (unsigned long) ret_from_fork;
 
-	p->thread.ubc_pc = 0;
+	memset(p->thread.ptrace_bps, 0, sizeof(p->thread.ptrace_bps));
 
 	return 0;
 }
 
-/* Tracing by user break controller.  */
-static void ubc_set_tracing(int asid, unsigned long pc)
-{
-#if defined(CONFIG_CPU_SH4A)
-	unsigned long val;
-
-	val = (UBC_CBR_ID_INST | UBC_CBR_RW_READ | UBC_CBR_CE);
-	val |= (UBC_CBR_AIE | UBC_CBR_AIV_SET(asid));
-
-	ctrl_outl(val, UBC_CBR0);
-	ctrl_outl(pc,  UBC_CAR0);
-	ctrl_outl(0x0, UBC_CAMR0);
-	ctrl_outl(0x0, UBC_CBCR);
-
-	val = (UBC_CRR_RES | UBC_CRR_PCB | UBC_CRR_BIE);
-	ctrl_outl(val, UBC_CRR0);
-
-	/* Read UBC register that we wrote last, for checking update */
-	val = ctrl_inl(UBC_CRR0);
-
-#else	/* CONFIG_CPU_SH4A */
-	ctrl_outl(pc, UBC_BARA);
-
-#ifdef CONFIG_MMU
-	ctrl_outb(asid, UBC_BASRA);
-#endif
-
-	ctrl_outl(0, UBC_BAMRA);
-
-	if (current_cpu_data.type == CPU_SH7729 ||
-	    current_cpu_data.type == CPU_SH7710 ||
-	    current_cpu_data.type == CPU_SH7712 ||
-	    current_cpu_data.type == CPU_SH7203){
-		ctrl_outw(BBR_INST | BBR_READ | BBR_CPU, UBC_BBRA);
-		ctrl_outl(BRCR_PCBA | BRCR_PCTE, UBC_BRCR);
-	} else {
-		ctrl_outw(BBR_INST | BBR_READ, UBC_BBRA);
-		ctrl_outw(BRCR_PCBA, UBC_BRCR);
-	}
-#endif	/* CONFIG_CPU_SH4A */
-}
-
 /*
  *	switch_to(x,y) should switch tasks from x to y.
  *
@@ -302,25 +256,6 @@ __switch_to(struct task_struct *prev, struct task_struct *next)
 		     : "r" (task_thread_info(next)));
 #endif
 
-	/* If no tasks are using the UBC, we're done */
-	if (ubc_usercnt == 0)
-		/* If no tasks are using the UBC, we're done */;
-	else if (next->thread.ubc_pc && next->mm) {
-		int asid = 0;
-#ifdef CONFIG_MMU
-		asid |= cpu_asid(smp_processor_id(), next->mm);
-#endif
-		ubc_set_tracing(asid, next->thread.ubc_pc);
-	} else {
-#if defined(CONFIG_CPU_SH4A)
-		ctrl_outl(UBC_CBR_INIT, UBC_CBR0);
-		ctrl_outl(UBC_CRR_INIT, UBC_CRR0);
-#else
-		ctrl_outw(0, UBC_BBRA);
-		ctrl_outw(0, UBC_BBRB);
-#endif
-	}
-
 	return prev;
 }
 
@@ -412,20 +347,3 @@ unsigned long get_wchan(struct task_struct *p)
 
 	return pc;
 }
-
-asmlinkage void break_point_trap(void)
-{
-	/* Clear tracing.  */
-#if defined(CONFIG_CPU_SH4A)
-	ctrl_outl(UBC_CBR_INIT, UBC_CBR0);
-	ctrl_outl(UBC_CRR_INIT, UBC_CRR0);
-#else
-	ctrl_outw(0, UBC_BBRA);
-	ctrl_outw(0, UBC_BBRB);
-	ctrl_outl(0, UBC_BRCR);
-#endif
-	current->thread.ubc_pc = 0;
-	ubc_usercnt -= 1;
-
-	force_sig(SIGTRAP, current);
-}
diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index 9be35f3..bdb1044 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -65,31 +65,12 @@ static inline int put_stack_long(struct task_struct *task, int offset,
 
 void user_enable_single_step(struct task_struct *child)
 {
-	/* Next scheduling will set up UBC */
-	if (child->thread.ubc_pc == 0)
-		ubc_usercnt += 1;
-
-	child->thread.ubc_pc = get_stack_long(child,
-				offsetof(struct pt_regs, pc));
-
 	set_tsk_thread_flag(child, TIF_SINGLESTEP);
 }
 
 void user_disable_single_step(struct task_struct *child)
 {
 	clear_tsk_thread_flag(child, TIF_SINGLESTEP);
-
-	/*
-	 * Ensure the UBC is not programmed at the next context switch.
-	 *
-	 * Normally this is not needed but there are sequences such as
-	 * singlestep, signal delivery, and continue that leave the
-	 * ubc_pc non-zero leading to spurious SIGTRAPs.
-	 */
-	if (child->thread.ubc_pc != 0) {
-		ubc_usercnt -= 1;
-		child->thread.ubc_pc = 0;
-	}
 }
 
 /*
-- 
cgit v1.1


From e717cc6c07f006be36e35189aacb28be4e30ad14 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 8 Dec 2009 14:23:11 +0000
Subject: sh: Can't compare physical and virtual addresses for aliases

It does not make sense to compare virtual and physical addresses for
aliasing, only virtual addresses can be compared for aliases.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-sh4.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index f36a08b..560ddb6 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -256,8 +256,7 @@ static void sh4_flush_cache_page(void *args)
 		address = (unsigned long)vaddr;
 	}
 
-	if (pages_do_alias(address, phys))
-		flush_cache_one(CACHE_OC_ADDRESS_ARRAY |
+	flush_cache_one(CACHE_OC_ADDRESS_ARRAY |
 			(address & shm_align_mask), phys);
 
 	if (vma->vm_flags & VM_EXEC)
-- 
cgit v1.1


From f701b3999890b867f87733c146d4cdf9319ead05 Mon Sep 17 00:00:00 2001
From: Nicolas Palix <npalix@diku.dk>
Date: Mon, 7 Dec 2009 10:38:55 +0100
Subject: sh: Replace an explicit computation by the use of the container_of
 macro

The macro container_of from kernel.h performs the same
pointer arithmetic operation.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
type T;
expression mptr;
expression member;
@@

- (void *)((char *)mptr - offsetof(T, member))
+ container_of(mptr, T, member)
// </smpl>

Signed-off-by: Nicolas Palix <npalix@diku.dk>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/irq/ipr.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/irq/ipr.c b/arch/sh/kernel/cpu/irq/ipr.c
index c1508a9..9282d96 100644
--- a/arch/sh/kernel/cpu/irq/ipr.c
+++ b/arch/sh/kernel/cpu/irq/ipr.c
@@ -17,16 +17,17 @@
  * for more details.
  */
 #include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
 #include <linux/irq.h>
+#include <linux/kernel.h>
 #include <linux/module.h>
-#include <linux/io.h>
-#include <linux/interrupt.h>
 #include <linux/topology.h>
 
 static inline struct ipr_desc *get_ipr_desc(unsigned int irq)
 {
 	struct irq_chip *chip = get_irq_chip(irq);
-	return (void *)((char *)chip - offsetof(struct ipr_desc, chip));
+	return container_of(chip, struct ipr_desc, chip);
 }
 
 static void disable_ipr_irq(unsigned int irq)
-- 
cgit v1.1


From f3a4c00ad35a9f21db82516fdc600cb1be301c23 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 7 Dec 2009 14:11:59 +0000
Subject: sh: fix size calculation for NUMA node 0

Fix the NUMA size calculation for node 0. Do the same
as the UMA version of setup_memory() and use address
instead of pfn when calculating the size.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/numa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/numa.c b/arch/sh/mm/numa.c
index 6c52444..b44e835 100644
--- a/arch/sh/mm/numa.c
+++ b/arch/sh/mm/numa.c
@@ -28,7 +28,7 @@ void __init setup_memory(void)
 {
 	unsigned long free_pfn = PFN_UP(__pa(_end));
 	u64 base = min_low_pfn << PAGE_SHIFT;
-	u64 size = (max_low_pfn << PAGE_SHIFT) - min_low_pfn;
+	u64 size = (max_low_pfn << PAGE_SHIFT) - base;
 
 	lmb_add(base, size);
 
-- 
cgit v1.1


From b25b9758466bb8bc837f1863389015820f7cb11d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 7 Dec 2009 14:16:07 +0000
Subject: sh: NUMA lmb fixes

This patch updates the NUMA version of setup_memory()
with UMA code changes and also modifies the last argument
to lmb_alloc_base() to use an address instead of pfn.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/numa.c | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/numa.c b/arch/sh/mm/numa.c
index b44e835..422e927 100644
--- a/arch/sh/mm/numa.c
+++ b/arch/sh/mm/numa.c
@@ -38,6 +38,15 @@ void __init setup_memory(void)
 		    (__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET));
 
 	/*
+	 * Reserve physical pages below CONFIG_ZERO_PAGE_OFFSET.
+	 */
+	if (CONFIG_ZERO_PAGE_OFFSET != 0)
+		lmb_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
+
+	lmb_analyze();
+	lmb_dump_all();
+
+	/*
 	 * Node 0 sets up its pgdat at the first available pfn,
 	 * and bumps it up before setting up the bootmem allocator.
 	 */
@@ -71,7 +80,7 @@ void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end)
 
 	/* Node-local pgdat */
 	NODE_DATA(nid) = __va(lmb_alloc_base(sizeof(struct pglist_data),
-					     SMP_CACHE_BYTES, end_pfn));
+					     SMP_CACHE_BYTES, end));
 	memset(NODE_DATA(nid), 0, sizeof(struct pglist_data));
 
 	NODE_DATA(nid)->bdata = &bootmem_node_data[nid];
@@ -81,7 +90,7 @@ void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end)
 	/* Node-local bootmap */
 	bootmap_pages = bootmem_bootmap_pages(end_pfn - start_pfn);
 	bootmem_paddr = lmb_alloc_base(bootmap_pages << PAGE_SHIFT,
-				       PAGE_SIZE, end_pfn);
+				       PAGE_SIZE, end);
 	init_bootmem_node(NODE_DATA(nid), bootmem_paddr >> PAGE_SHIFT,
 			  start_pfn, end_pfn);
 
-- 
cgit v1.1


From 657bf0bd068b2dc5244d553be66daac0a9e745d1 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 7 Dec 2009 14:26:05 +0000
Subject: sh: LCDC start_transfer() for the KFR2R09 board

This patch adds a ->start_transfer() callback to the
KFR2R09 lcd handling code. The callback is used to
notify the lcd controller that a new frame of data
is about to be transferred. The callback is only used
in combination with deferred io, but the code has
been tested both with and without deferred io enabled.

Without this patch the display data on the KFR2R09
lcd panel becomes corrupted over time.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/lcd_wqvga.c     | 6 ++++++
 arch/sh/boards/mach-kfr2r09/setup.c         | 1 +
 arch/sh/include/mach-kfr2r09/mach/kfr2r09.h | 6 ++++++
 3 files changed, 13 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c b/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
index 8ccb1cc..e9b97084 100644
--- a/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
+++ b/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
@@ -273,6 +273,12 @@ int kfr2r09_lcd_setup(void *board_data, void *sohandle,
 	return 0;
 }
 
+void kfr2r09_lcd_start(void *board_data, void *sohandle,
+		       struct sh_mobile_lcdc_sys_bus_ops *so)
+{
+	write_memory_start(sohandle, so);
+}
+
 #define CTRL_CKSW       0x10
 #define CTRL_C10        0x20
 #define CTRL_CPSW       0x80
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 87438d6..5cf7a6e 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -149,6 +149,7 @@ static struct sh_mobile_lcdc_info kfr2r09_sh_lcdc_info = {
 		},
 		.board_cfg = {
 			.setup_sys = kfr2r09_lcd_setup,
+			.start_transfer = kfr2r09_lcd_start,
 			.display_on = kfr2r09_lcd_on,
 			.display_off = kfr2r09_lcd_off,
 		},
diff --git a/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
index 174374e..484ef42 100644
--- a/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
+++ b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
@@ -8,6 +8,8 @@ void kfr2r09_lcd_on(void *board_data);
 void kfr2r09_lcd_off(void *board_data);
 int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
 		      struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
+void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
+		       struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
 #else
 static inline void kfr2r09_lcd_on(void *board_data) {}
 static inline void kfr2r09_lcd_off(void *board_data) {}
@@ -16,6 +18,10 @@ static inline int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
 {
 	return -ENODEV;
 }
+static inline void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
+				     struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
+{
+}
 #endif
 
 #endif /* __ASM_SH_KFR2R09_H */
-- 
cgit v1.1


From fb2e9daffe32ba1bf8e777a841f7206acf567aac Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 8 Dec 2009 00:18:20 +0000
Subject: sh: mach-ap325rxa: Add SOCAM_DATA_ACTIVE_HIGH flags for soc-camera

Current soc-camera needs SOCAM_DATA_ACTIVE_xxx flags for use.
We can not open old ncm03j camera device without this patch.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ap325rxa/setup.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index cf9dc12..4b4320b 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -322,7 +322,8 @@ static struct soc_camera_platform_info camera_info = {
 		.height = 480,
 	},
 	.bus_param = SOCAM_PCLK_SAMPLE_RISING | SOCAM_HSYNC_ACTIVE_HIGH |
-	SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8,
+	SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8 |
+	SOCAM_DATA_ACTIVE_HIGH,
 	.set_capture = camera_set_capture,
 	.link = {
 		.bus_id		= 0,
-- 
cgit v1.1


From d2d69a3ab2e62bcf8e5f5303bde024033face902 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 9 Dec 2009 05:21:42 +0000
Subject: sh: mach-ecovec24: MEMORY_SIZE fixup

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/ecovec24-romimage_defconfig | 2 +-
 arch/sh/configs/ecovec24_defconfig          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/ecovec24-romimage_defconfig b/arch/sh/configs/ecovec24-romimage_defconfig
index 0774924..4687470 100644
--- a/arch/sh/configs/ecovec24-romimage_defconfig
+++ b/arch/sh/configs/ecovec24-romimage_defconfig
@@ -203,7 +203,7 @@ CONFIG_MMU=y
 CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
-CONFIG_MEMORY_SIZE=0x08000000
+CONFIG_MEMORY_SIZE=0x10000000
 CONFIG_29BIT=y
 # CONFIG_X2TLB is not set
 CONFIG_VSYSCALL=y
diff --git a/arch/sh/configs/ecovec24_defconfig b/arch/sh/configs/ecovec24_defconfig
index ac64697..cad9184 100644
--- a/arch/sh/configs/ecovec24_defconfig
+++ b/arch/sh/configs/ecovec24_defconfig
@@ -204,7 +204,7 @@ CONFIG_MMU=y
 CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
-CONFIG_MEMORY_SIZE=0x08000000
+CONFIG_MEMORY_SIZE=0x10000000
 CONFIG_29BIT=y
 # CONFIG_X2TLB is not set
 CONFIG_VSYSCALL=y
-- 
cgit v1.1


From d580cd96c8ee0c2647b810a2a8762cf631a5f97b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 11 Dec 2009 15:25:41 +0900
Subject: sh: ftrace: Fix up syscall tracing build.

Syscall tracing metadata was shuffled around, update accordingly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/ftrace.c | 76 ++-----------------------------------------------
 1 file changed, 2 insertions(+), 74 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/ftrace.c b/arch/sh/kernel/ftrace.c
index b6f41c1..a48cded 100644
--- a/arch/sh/kernel/ftrace.c
+++ b/arch/sh/kernel/ftrace.c
@@ -401,82 +401,10 @@ void prepare_ftrace_return(unsigned long *parent, unsigned long self_addr)
 #endif /* CONFIG_FUNCTION_GRAPH_TRACER */
 
 #ifdef CONFIG_FTRACE_SYSCALLS
-
-extern unsigned long __start_syscalls_metadata[];
-extern unsigned long __stop_syscalls_metadata[];
 extern unsigned long *sys_call_table;
 
-static struct syscall_metadata **syscalls_metadata;
-
-static struct syscall_metadata *find_syscall_meta(unsigned long *syscall)
-{
-	struct syscall_metadata *start;
-	struct syscall_metadata *stop;
-	char str[KSYM_SYMBOL_LEN];
-
-
-	start = (struct syscall_metadata *)__start_syscalls_metadata;
-	stop = (struct syscall_metadata *)__stop_syscalls_metadata;
-	kallsyms_lookup((unsigned long) syscall, NULL, NULL, NULL, str);
-
-	for ( ; start < stop; start++) {
-		if (start->name && !strcmp(start->name, str))
-			return start;
-	}
-
-	return NULL;
-}
-
-struct syscall_metadata *syscall_nr_to_meta(int nr)
-{
-	if (!syscalls_metadata || nr >= FTRACE_SYSCALL_MAX || nr < 0)
-		return NULL;
-
-	return syscalls_metadata[nr];
-}
-
-int syscall_name_to_nr(char *name)
-{
-	int i;
-
-	if (!syscalls_metadata)
-		return -1;
-	for (i = 0; i < NR_syscalls; i++)
-		if (syscalls_metadata[i])
-			if (!strcmp(syscalls_metadata[i]->name, name))
-				return i;
-	return -1;
-}
-
-void set_syscall_enter_id(int num, int id)
-{
-	syscalls_metadata[num]->enter_id = id;
-}
-
-void set_syscall_exit_id(int num, int id)
-{
-	syscalls_metadata[num]->exit_id = id;
-}
-
-static int __init arch_init_ftrace_syscalls(void)
+unsigned long __init arch_syscall_addr(int nr)
 {
-	int i;
-	struct syscall_metadata *meta;
-	unsigned long **psys_syscall_table = &sys_call_table;
-
-	syscalls_metadata = kzalloc(sizeof(*syscalls_metadata) *
-					FTRACE_SYSCALL_MAX, GFP_KERNEL);
-	if (!syscalls_metadata) {
-		WARN_ON(1);
-		return -ENOMEM;
-	}
-
-	for (i = 0; i < FTRACE_SYSCALL_MAX; i++) {
-		meta = find_syscall_meta(psys_syscall_table[i]);
-		syscalls_metadata[i] = meta;
-	}
-
-	return 0;
+	return (unsigned long)sys_call_table[nr];
 }
-arch_initcall(arch_init_ftrace_syscalls);
 #endif /* CONFIG_FTRACE_SYSCALLS */
-- 
cgit v1.1


From c89fbd3987d058fad3ea072aab68adfbdd13e498 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 11 Dec 2009 15:29:31 +0900
Subject: sh: Wire up recvmmsg syscall.

The stub already existed in the _64 syscall table, but was lacking a
__NR_recvmmsg definition, while it was absent entirely for _32 variants.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/unistd_32.h | 3 ++-
 arch/sh/include/asm/unistd_64.h | 3 ++-
 arch/sh/kernel/syscalls_32.S    | 1 +
 3 files changed, 5 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h
index f3fd1b9..f18c4f9 100644
--- a/arch/sh/include/asm/unistd_32.h
+++ b/arch/sh/include/asm/unistd_32.h
@@ -345,8 +345,9 @@
 #define __NR_pwritev		334
 #define __NR_rt_tgsigqueueinfo	335
 #define __NR_perf_event_open	336
+#define __NR_recvmmsg		337
 
-#define NR_syscalls 337
+#define NR_syscalls 338
 
 #ifdef __KERNEL__
 
diff --git a/arch/sh/include/asm/unistd_64.h b/arch/sh/include/asm/unistd_64.h
index 343ce8f..3e7645d 100644
--- a/arch/sh/include/asm/unistd_64.h
+++ b/arch/sh/include/asm/unistd_64.h
@@ -385,10 +385,11 @@
 #define __NR_pwritev		362
 #define __NR_rt_tgsigqueueinfo	363
 #define __NR_perf_event_open	364
+#define __NR_recvmmsg		365
 
 #ifdef __KERNEL__
 
-#define NR_syscalls 365
+#define NR_syscalls 366
 
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
diff --git a/arch/sh/kernel/syscalls_32.S b/arch/sh/kernel/syscalls_32.S
index 19fd11d..4bd5a11 100644
--- a/arch/sh/kernel/syscalls_32.S
+++ b/arch/sh/kernel/syscalls_32.S
@@ -353,3 +353,4 @@ ENTRY(sys_call_table)
 	.long sys_pwritev
 	.long sys_rt_tgsigqueueinfo	/* 335 */
 	.long sys_perf_event_open
+	.long sys_recvmmsg
-- 
cgit v1.1


From f8b7256096a20436f6d0926747e3ac3d64c81d24 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Mon, 30 Nov 2009 17:37:04 -0500
Subject: Unify sys_mmap*

New helper - sys_mmap_pgoff(); switch syscalls to using it.

Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 arch/sh/kernel/sys_sh.c | 28 ++--------------------------
 1 file changed, 2 insertions(+), 26 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/sys_sh.c b/arch/sh/kernel/sys_sh.c
index 8aa5d1c..71399cd 100644
--- a/arch/sh/kernel/sys_sh.c
+++ b/arch/sh/kernel/sys_sh.c
@@ -28,37 +28,13 @@
 #include <asm/cacheflush.h>
 #include <asm/cachectl.h>
 
-static inline long
-do_mmap2(unsigned long addr, unsigned long len, unsigned long prot,
-	 unsigned long flags, int fd, unsigned long pgoff)
-{
-	int error = -EBADF;
-	struct file *file = NULL;
-
-	flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
-	if (!(flags & MAP_ANONYMOUS)) {
-		file = fget(fd);
-		if (!file)
-			goto out;
-	}
-
-	down_write(&current->mm->mmap_sem);
-	error = do_mmap_pgoff(file, addr, len, prot, flags, pgoff);
-	up_write(&current->mm->mmap_sem);
-
-	if (file)
-		fput(file);
-out:
-	return error;
-}
-
 asmlinkage int old_mmap(unsigned long addr, unsigned long len,
 	unsigned long prot, unsigned long flags,
 	int fd, unsigned long off)
 {
 	if (off & ~PAGE_MASK)
 		return -EINVAL;
-	return do_mmap2(addr, len, prot, flags, fd, off>>PAGE_SHIFT);
+	return sys_mmap_pgoff(addr, len, prot, flags, fd, off>>PAGE_SHIFT);
 }
 
 asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
@@ -74,7 +50,7 @@ asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
 
 	pgoff >>= PAGE_SHIFT - 12;
 
-	return do_mmap2(addr, len, prot, flags, fd, pgoff);
+	return sys_mmap_pgoff(addr, len, prot, flags, fd, pgoff);
 }
 
 /*
-- 
cgit v1.1


From e77414e0aad6a1b063ba5e5750c582c75327ea6a Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sat, 5 Dec 2009 15:10:44 -0500
Subject: fix broken aliasing checks for MAP_FIXED on sparc32, mips, arm and sh

We want addr - (pgoff << PAGE_SHIFT) consistently coloured...

Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 arch/sh/mm/mmap.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/mmap.c b/arch/sh/mm/mmap.c
index d2984fa..afeb710 100644
--- a/arch/sh/mm/mmap.c
+++ b/arch/sh/mm/mmap.c
@@ -54,7 +54,8 @@ unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr,
 		/* We do not accept a shared mapping if it would violate
 		 * cache aliasing constraints.
 		 */
-		if ((flags & MAP_SHARED) && (addr & shm_align_mask))
+		if ((flags & MAP_SHARED) &&
+		    ((addr - (pgoff << PAGE_SHIFT)) & shm_align_mask))
 			return -EINVAL;
 		return addr;
 	}
-- 
cgit v1.1


From 559df2e0210352f83926d178c40c51142292a18c Mon Sep 17 00:00:00 2001
From: Sam Ravnborg <sam@ravnborg.org>
Date: Sun, 19 Apr 2009 22:35:10 +0200
Subject: kbuild: move asm-offsets.h to include/generated

The simplest method was to add an extra asm-offsets.h
file in arch/$ARCH/include/asm that references the generated file.

We can now migrate the architectures one-by-one to reference
the generated file direct - and when done we can delete the
temporary arch/$ARCH/include/asm/asm-offsets.h file.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Michal Marek <mmarek@suse.cz>
---
 arch/sh/include/asm/asm-offsets.h | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 arch/sh/include/asm/asm-offsets.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/asm-offsets.h b/arch/sh/include/asm/asm-offsets.h
new file mode 100644
index 0000000..d370ee3
--- /dev/null
+++ b/arch/sh/include/asm/asm-offsets.h
@@ -0,0 +1 @@
+#include <generated/asm-offsets.h>
-- 
cgit v1.1


From 3252b11fc4790d046b93f300c898df2f7cd7c176 Mon Sep 17 00:00:00 2001
From: Sam Ravnborg <sam@ravnborg.org>
Date: Sat, 17 Oct 2009 22:20:22 +0200
Subject: sh: move machtypes.h to include/generated

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Michal Marek <mmarek@suse.cz>
---
 arch/sh/Makefile                        | 10 +++-------
 arch/sh/drivers/pci/fixups-rts7751r2d.c |  2 +-
 arch/sh/include/asm/.gitignore          |  1 -
 arch/sh/include/asm/machvec.h           |  2 +-
 arch/sh/tools/Makefile                  |  4 ++--
 arch/sh/tools/gen-mach-types            |  2 +-
 6 files changed, 8 insertions(+), 13 deletions(-)
 delete mode 100644 arch/sh/include/asm/.gitignore

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index ac17c5a..db91925 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -205,10 +205,7 @@ libs-$(CONFIG_SUPERH64)		:= arch/sh/lib64/ $(libs-y)
 
 BOOT_TARGETS = uImage uImage.bz2 uImage.gz uImage.lzma uImage.srec uImage.bin \
 	       zImage vmlinux.srec romImage
-PHONY += maketools $(BOOT_TARGETS) FORCE
-
-maketools:  include/linux/version.h FORCE
-	$(Q)$(MAKE) $(build)=arch/sh/tools include/asm-sh/machtypes.h
+PHONY += $(BOOT_TARGETS)
 
 all: $(KBUILD_IMAGE)
 
@@ -217,7 +214,8 @@ $(BOOT_TARGETS): vmlinux
 
 compressed: zImage
 
-archprepare: maketools
+archprepare:
+	$(Q)$(MAKE) $(build)=arch/sh/tools include/generated/machtypes.h
 
 archclean:
 	$(Q)$(MAKE) $(clean)=$(boot)
@@ -234,5 +232,3 @@ define archhelp
 	@echo '  uImage.bz2	           - Kernel-only image for U-Boot (bzip2)'
 	@echo '  uImage.lzma	           - Kernel-only image for U-Boot (lzma)'
 endef
-
-CLEAN_FILES += include/asm-sh/machtypes.h
diff --git a/arch/sh/drivers/pci/fixups-rts7751r2d.c b/arch/sh/drivers/pci/fixups-rts7751r2d.c
index 052b354..7898f14 100644
--- a/arch/sh/drivers/pci/fixups-rts7751r2d.c
+++ b/arch/sh/drivers/pci/fixups-rts7751r2d.c
@@ -15,7 +15,7 @@
 #include <mach/lboxre2.h>
 #include <mach/r2d.h>
 #include "pci-sh4.h"
-#include <asm/machtypes.h>
+#include <generated/machtypes.h>
 
 #define PCIMCR_MRSET_OFF	0xBFFFFFFF
 #define PCIMCR_RFSH_OFF		0xFFFFFFFB
diff --git a/arch/sh/include/asm/.gitignore b/arch/sh/include/asm/.gitignore
deleted file mode 100644
index 378db77..0000000
--- a/arch/sh/include/asm/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-machtypes.h
diff --git a/arch/sh/include/asm/machvec.h b/arch/sh/include/asm/machvec.h
index 84dd377..9c30955 100644
--- a/arch/sh/include/asm/machvec.h
+++ b/arch/sh/include/asm/machvec.h
@@ -12,7 +12,7 @@
 
 #include <linux/types.h>
 #include <linux/time.h>
-#include <asm/machtypes.h>
+#include <generated/machtypes.h>
 
 struct sh_machine_vector {
 	void (*mv_setup)(char **cmdline_p);
diff --git a/arch/sh/tools/Makefile b/arch/sh/tools/Makefile
index 567516b..558a56b 100644
--- a/arch/sh/tools/Makefile
+++ b/arch/sh/tools/Makefile
@@ -10,7 +10,7 @@
 # Shamelessly cloned from ARM.
 #
 
-include/asm-sh/machtypes.h: $(src)/gen-mach-types $(src)/mach-types
+include/generated/machtypes.h: $(src)/gen-mach-types $(src)/mach-types
 	@echo '  Generating $@'
-	$(Q)if [ ! -d include/asm-sh ]; then mkdir -p include/asm-sh; fi
+	$(Q)mkdir -p $(dir $@)
 	$(Q)$(AWK) -f $^ > $@ || { rm -f $@; /bin/false; }
diff --git a/arch/sh/tools/gen-mach-types b/arch/sh/tools/gen-mach-types
index 65161e3..f5ff7c5 100644
--- a/arch/sh/tools/gen-mach-types
+++ b/arch/sh/tools/gen-mach-types
@@ -1,6 +1,6 @@
 #!/bin/awk
 #
-# Awk script to generate include/asm-sh/machtypes.h
+# Awk script to generate include/generated/machtypes.h
 # Heavily based on arch/arm/tools/gen-mach-types
 #
 BEGIN	{ nr = 0 }
-- 
cgit v1.1


From fcb4ebd678858850e8b029909064175cb627868d Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Fri, 11 Dec 2009 22:58:17 +0000
Subject: sh: Couple kernel and user write page perm bits for CONFIG_X2TLB

pte_write() should check whether the permissions include either the user
or kernel write permission bits. Likewise, pte_wrprotect() needs to
remove both the kernel and user write bits.

Without this patch handle_tlbmiss() doesn't handle faulting in pages
from the P3 area (our vmalloc space) because of a write. Mappings of the
P3 space have the _PAGE_EXT_KERN_WRITE bit but not _PAGE_EXT_USER_WRITE.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgtable_32.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h
index b354355..5003ee8 100644
--- a/arch/sh/include/asm/pgtable_32.h
+++ b/arch/sh/include/asm/pgtable_32.h
@@ -344,7 +344,8 @@ static inline void set_pte(pte_t *ptep, pte_t pte)
 #define pte_special(pte)	((pte).pte_low & _PAGE_SPECIAL)
 
 #ifdef CONFIG_X2TLB
-#define pte_write(pte)		((pte).pte_high & _PAGE_EXT_USER_WRITE)
+#define pte_write(pte) \
+	((pte).pte_high & (_PAGE_EXT_USER_WRITE | _PAGE_EXT_KERN_WRITE))
 #else
 #define pte_write(pte)		((pte).pte_low & _PAGE_RW)
 #endif
@@ -358,7 +359,7 @@ static inline pte_t pte_##fn(pte_t pte) { pte.pte_##h op; return pte; }
  * individually toggled (and user permissions are entirely decoupled from
  * kernel permissions), we attempt to couple them a bit more sanely here.
  */
-PTE_BIT_FUNC(high, wrprotect, &= ~_PAGE_EXT_USER_WRITE);
+PTE_BIT_FUNC(high, wrprotect, &= ~(_PAGE_EXT_USER_WRITE | _PAGE_EXT_KERN_WRITE));
 PTE_BIT_FUNC(high, mkwrite, |= _PAGE_EXT_USER_WRITE | _PAGE_EXT_KERN_WRITE);
 PTE_BIT_FUNC(high, mkhuge, |= _PAGE_SZHUGE);
 #else
-- 
cgit v1.1


From 1232d88a47626cad13ba82f3a9ea814820bc1c65 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 14 Dec 2009 11:46:09 +0900
Subject: sh: Make the unaligned trap handler always obey notification levels.

Presently there are a couple of paths in to the alignment handler, where
only the address error path presently quiets the notificiation messages
based on the configuration settings. We carry over the notification level
tests to the default alignment handler itself incase so that they behave
uniformly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_32.c | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 3da5a12..86639be 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -452,12 +452,18 @@ int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
 	rm = regs->regs[index];
 
 	/* shout about fixups */
-	if (!expected && printk_ratelimit())
-		printk(KERN_NOTICE "Fixing up unaligned %s access "
-		       "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
-		       user_mode(regs) ? "userspace" : "kernel",
-		       current->comm, task_pid_nr(current),
-		       (void *)regs->pc, instruction);
+	if (!expected) {
+		if (user_mode(regs) && (se_usermode & 1) && printk_ratelimit())
+			pr_notice("Fixing up unaligned userspace access "
+				  "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
+				  current->comm, task_pid_nr(current),
+				  (void *)regs->pc, instruction);
+		else if (se_kernmode_warn && printk_ratelimit())
+			pr_notice("Fixing up unaligned kernel access "
+				  "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
+				  current->comm, task_pid_nr(current),
+				  (void *)regs->pc, instruction);
+	}
 
 	ret = -EFAULT;
 	switch (instruction&0xF000) {
-- 
cgit v1.1


From bf3cdeda901c7f42de3cddc8c5aa19f6b8d8f9df Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 14 Dec 2009 14:23:41 +0900
Subject: sh: wire up vmallocinfo support in ioremap() implementations.

This wires up the caller information for the ioremap VMA, which allows
for more helpful caller tracking via /proc/vmallocinfo. Follows the x86
and powerpc changes of the same nature.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h | 10 ++++++++--
 arch/sh/mm/ioremap_32.c  | 10 +++++-----
 arch/sh/mm/ioremap_64.c  |  6 +++---
 3 files changed, 16 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 512cd3e..988c1be 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -233,11 +233,17 @@ unsigned long long poke_real_address_q(unsigned long long addr,
  * doesn't exist, so everything must go through page tables.
  */
 #ifdef CONFIG_MMU
-void __iomem *__ioremap(unsigned long offset, unsigned long size,
-			unsigned long flags);
+void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
+			       unsigned long flags, void *caller);
 void __iounmap(void __iomem *addr);
 
 static inline void __iomem *
+__ioremap(unsigned long offset, unsigned long size, unsigned long flags)
+{
+	return __ioremap_caller(offset, size, flags, __builtin_return_address(0));
+}
+
+static inline void __iomem *
 __ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
 {
 #if defined(CONFIG_SUPERH32) && !defined(CONFIG_PMB_FIXED) && !defined(CONFIG_PMB)
diff --git a/arch/sh/mm/ioremap_32.c b/arch/sh/mm/ioremap_32.c
index a86eaa9..2141bef 100644
--- a/arch/sh/mm/ioremap_32.c
+++ b/arch/sh/mm/ioremap_32.c
@@ -33,10 +33,10 @@
  * have to convert them into an offset in a page-aligned mapping, but the
  * caller shouldn't need to know that small detail.
  */
-void __iomem *__ioremap(unsigned long phys_addr, unsigned long size,
-			unsigned long flags)
+void __iomem *__ioremap_caller(unsigned long phys_addr, unsigned long size,
+			       unsigned long flags, void *caller)
 {
-	struct vm_struct * area;
+	struct vm_struct *area;
 	unsigned long offset, last_addr, addr, orig_addr;
 	pgprot_t pgprot;
 
@@ -67,7 +67,7 @@ void __iomem *__ioremap(unsigned long phys_addr, unsigned long size,
 	/*
 	 * Ok, go for it..
 	 */
-	area = get_vm_area(size, VM_IOREMAP);
+	area = get_vm_area_caller(size, VM_IOREMAP, caller);
 	if (!area)
 		return NULL;
 	area->phys_addr = phys_addr;
@@ -103,7 +103,7 @@ void __iomem *__ioremap(unsigned long phys_addr, unsigned long size,
 
 	return (void __iomem *)(offset + (char *)orig_addr);
 }
-EXPORT_SYMBOL(__ioremap);
+EXPORT_SYMBOL(__ioremap_caller);
 
 void __iounmap(void __iomem *addr)
 {
diff --git a/arch/sh/mm/ioremap_64.c b/arch/sh/mm/ioremap_64.c
index b16843d..ef43465 100644
--- a/arch/sh/mm/ioremap_64.c
+++ b/arch/sh/mm/ioremap_64.c
@@ -258,15 +258,15 @@ static void shmedia_unmapioaddr(unsigned long vaddr)
 	pte_clear(&init_mm, vaddr, ptep);
 }
 
-void __iomem *__ioremap(unsigned long offset, unsigned long size,
-			unsigned long flags)
+void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
+			       unsigned long flags, void *caller)
 {
 	char name[14];
 
 	sprintf(name, "phys_%08x", (u32)offset);
 	return shmedia_alloc_io(offset, size, name, flags);
 }
-EXPORT_SYMBOL(__ioremap);
+EXPORT_SYMBOL(__ioremap_caller);
 
 void __iounmap(void __iomem *virtual)
 {
-- 
cgit v1.1


From 0eb37e26ed332b2a96630cf7f7ebe9fddb41cc3c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 14 Dec 2009 14:55:45 +0900
Subject: sh: Stub in P3 ioremap support for nommu parts.

p3_ioremap() references __ioremap() which is presently undefined on
nommu. This provides a trivial stub to fix the build up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 988c1be..026dd65 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -277,6 +277,7 @@ __ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
 	return __ioremap(offset, size, flags);
 }
 #else
+#define __ioremap(offset, size, flags)		((void __iomem *)(offset))
 #define __ioremap_mode(offset, size, flags)	((void __iomem *)(offset))
 #define __iounmap(addr)				do { } while (0)
 #endif /* CONFIG_MMU */
-- 
cgit v1.1


From 445c89514be242b1b0080056d50bdc1b72adeb5c Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 2 Dec 2009 19:49:50 +0100
Subject: locking: Convert raw_spinlock to arch_spinlock

The raw_spin* namespace was taken by lockdep for the architecture
specific implementations. raw_spin_* would be the ideal name space for
the spinlocks which are not converted to sleeping locks in preempt-rt.

Linus suggested to convert the raw_ to arch_ locks and cleanup the
name space instead of using an artifical name like core_spin,
atomic_spin or whatever

No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: linux-arch@vger.kernel.org
---
 arch/sh/include/asm/spinlock.h       | 6 +++---
 arch/sh/include/asm/spinlock_types.h | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/spinlock.h b/arch/sh/include/asm/spinlock.h
index a28c9f0..5a05b3f 100644
--- a/arch/sh/include/asm/spinlock.h
+++ b/arch/sh/include/asm/spinlock.h
@@ -34,7 +34,7 @@
  *
  * We make no fairness assumptions.  They have a cost.
  */
-static inline void __raw_spin_lock(raw_spinlock_t *lock)
+static inline void __raw_spin_lock(arch_spinlock_t *lock)
 {
 	unsigned long tmp;
 	unsigned long oldval;
@@ -54,7 +54,7 @@ static inline void __raw_spin_lock(raw_spinlock_t *lock)
 	);
 }
 
-static inline void __raw_spin_unlock(raw_spinlock_t *lock)
+static inline void __raw_spin_unlock(arch_spinlock_t *lock)
 {
 	unsigned long tmp;
 
@@ -67,7 +67,7 @@ static inline void __raw_spin_unlock(raw_spinlock_t *lock)
 	);
 }
 
-static inline int __raw_spin_trylock(raw_spinlock_t *lock)
+static inline int __raw_spin_trylock(arch_spinlock_t *lock)
 {
 	unsigned long tmp, oldval;
 
diff --git a/arch/sh/include/asm/spinlock_types.h b/arch/sh/include/asm/spinlock_types.h
index b4d244e..37712c3 100644
--- a/arch/sh/include/asm/spinlock_types.h
+++ b/arch/sh/include/asm/spinlock_types.h
@@ -7,7 +7,7 @@
 
 typedef struct {
 	volatile unsigned int lock;
-} raw_spinlock_t;
+} arch_spinlock_t;
 
 #define __RAW_SPIN_LOCK_UNLOCKED		{ 1 }
 
-- 
cgit v1.1


From edc35bd72e2079b25f99c5da7d7a65dbbffc4a26 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Thu, 3 Dec 2009 12:38:57 +0100
Subject: locking: Rename __RAW_SPIN_LOCK_UNLOCKED to __ARCH_SPIN_LOCK_UNLOCKED

Further name space cleanup. No functional change

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: linux-arch@vger.kernel.org
---
 arch/sh/include/asm/spinlock_types.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/spinlock_types.h b/arch/sh/include/asm/spinlock_types.h
index 37712c3..a3be2db 100644
--- a/arch/sh/include/asm/spinlock_types.h
+++ b/arch/sh/include/asm/spinlock_types.h
@@ -9,7 +9,7 @@ typedef struct {
 	volatile unsigned int lock;
 } arch_spinlock_t;
 
-#define __RAW_SPIN_LOCK_UNLOCKED		{ 1 }
+#define __ARCH_SPIN_LOCK_UNLOCKED		{ 1 }
 
 typedef struct {
 	volatile unsigned int lock;
-- 
cgit v1.1


From 0199c4e68d1f02894bdefe4b5d9e9ee4aedd8d62 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 2 Dec 2009 20:01:25 +0100
Subject: locking: Convert __raw_spin* functions to arch_spin*

Name space cleanup. No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: linux-arch@vger.kernel.org
---
 arch/sh/include/asm/spinlock.h | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/spinlock.h b/arch/sh/include/asm/spinlock.h
index 5a05b3f..da1c649 100644
--- a/arch/sh/include/asm/spinlock.h
+++ b/arch/sh/include/asm/spinlock.h
@@ -23,10 +23,10 @@
  * Your basic SMP spinlocks, allowing only a single CPU anywhere
  */
 
-#define __raw_spin_is_locked(x)		((x)->lock <= 0)
-#define __raw_spin_lock_flags(lock, flags) __raw_spin_lock(lock)
-#define __raw_spin_unlock_wait(x) \
-	do { while (__raw_spin_is_locked(x)) cpu_relax(); } while (0)
+#define arch_spin_is_locked(x)		((x)->lock <= 0)
+#define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock)
+#define arch_spin_unlock_wait(x) \
+	do { while (arch_spin_is_locked(x)) cpu_relax(); } while (0)
 
 /*
  * Simple spin lock operations.  There are two variants, one clears IRQ's
@@ -34,14 +34,14 @@
  *
  * We make no fairness assumptions.  They have a cost.
  */
-static inline void __raw_spin_lock(arch_spinlock_t *lock)
+static inline void arch_spin_lock(arch_spinlock_t *lock)
 {
 	unsigned long tmp;
 	unsigned long oldval;
 
 	__asm__ __volatile__ (
 		"1:						\n\t"
-		"movli.l	@%2, %0	! __raw_spin_lock	\n\t"
+		"movli.l	@%2, %0	! arch_spin_lock	\n\t"
 		"mov		%0, %1				\n\t"
 		"mov		#0, %0				\n\t"
 		"movco.l	%0, @%2				\n\t"
@@ -54,12 +54,12 @@ static inline void __raw_spin_lock(arch_spinlock_t *lock)
 	);
 }
 
-static inline void __raw_spin_unlock(arch_spinlock_t *lock)
+static inline void arch_spin_unlock(arch_spinlock_t *lock)
 {
 	unsigned long tmp;
 
 	__asm__ __volatile__ (
-		"mov		#1, %0 ! __raw_spin_unlock	\n\t"
+		"mov		#1, %0 ! arch_spin_unlock	\n\t"
 		"mov.l		%0, @%1				\n\t"
 		: "=&z" (tmp)
 		: "r" (&lock->lock)
@@ -67,13 +67,13 @@ static inline void __raw_spin_unlock(arch_spinlock_t *lock)
 	);
 }
 
-static inline int __raw_spin_trylock(arch_spinlock_t *lock)
+static inline int arch_spin_trylock(arch_spinlock_t *lock)
 {
 	unsigned long tmp, oldval;
 
 	__asm__ __volatile__ (
 		"1:						\n\t"
-		"movli.l	@%2, %0	! __raw_spin_trylock	\n\t"
+		"movli.l	@%2, %0	! arch_spin_trylock	\n\t"
 		"mov		%0, %1				\n\t"
 		"mov		#0, %0				\n\t"
 		"movco.l	%0, @%2				\n\t"
@@ -219,8 +219,8 @@ static inline int __raw_write_trylock(raw_rwlock_t *rw)
 #define __raw_read_lock_flags(lock, flags) __raw_read_lock(lock)
 #define __raw_write_lock_flags(lock, flags) __raw_write_lock(lock)
 
-#define _raw_spin_relax(lock)	cpu_relax()
-#define _raw_read_relax(lock)	cpu_relax()
-#define _raw_write_relax(lock)	cpu_relax()
+#define arch_spin_relax(lock)	cpu_relax()
+#define arch_read_relax(lock)	cpu_relax()
+#define arch_write_relax(lock)	cpu_relax()
 
 #endif /* __ASM_SH_SPINLOCK_H */
-- 
cgit v1.1


From fb3a6bbc912b12347614e5742c7c61416cdb0ca0 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Thu, 3 Dec 2009 20:01:19 +0100
Subject: locking: Convert raw_rwlock to arch_rwlock

Not strictly necessary for -rt as -rt does not have non sleeping
rwlocks, but it's odd to not have a consistent naming convention.

No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: linux-arch@vger.kernel.org
---
 arch/sh/include/asm/spinlock.h       | 12 ++++++------
 arch/sh/include/asm/spinlock_types.h |  4 ++--
 2 files changed, 8 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/spinlock.h b/arch/sh/include/asm/spinlock.h
index da1c649..7f3626a 100644
--- a/arch/sh/include/asm/spinlock.h
+++ b/arch/sh/include/asm/spinlock.h
@@ -108,7 +108,7 @@ static inline int arch_spin_trylock(arch_spinlock_t *lock)
  */
 #define __raw_write_can_lock(x)	((x)->lock == RW_LOCK_BIAS)
 
-static inline void __raw_read_lock(raw_rwlock_t *rw)
+static inline void __raw_read_lock(arch_rwlock_t *rw)
 {
 	unsigned long tmp;
 
@@ -126,7 +126,7 @@ static inline void __raw_read_lock(raw_rwlock_t *rw)
 	);
 }
 
-static inline void __raw_read_unlock(raw_rwlock_t *rw)
+static inline void __raw_read_unlock(arch_rwlock_t *rw)
 {
 	unsigned long tmp;
 
@@ -142,7 +142,7 @@ static inline void __raw_read_unlock(raw_rwlock_t *rw)
 	);
 }
 
-static inline void __raw_write_lock(raw_rwlock_t *rw)
+static inline void __raw_write_lock(arch_rwlock_t *rw)
 {
 	unsigned long tmp;
 
@@ -160,7 +160,7 @@ static inline void __raw_write_lock(raw_rwlock_t *rw)
 	);
 }
 
-static inline void __raw_write_unlock(raw_rwlock_t *rw)
+static inline void __raw_write_unlock(arch_rwlock_t *rw)
 {
 	__asm__ __volatile__ (
 		"mov.l		%1, @%0 ! __raw_write_unlock	\n\t"
@@ -170,7 +170,7 @@ static inline void __raw_write_unlock(raw_rwlock_t *rw)
 	);
 }
 
-static inline int __raw_read_trylock(raw_rwlock_t *rw)
+static inline int __raw_read_trylock(arch_rwlock_t *rw)
 {
 	unsigned long tmp, oldval;
 
@@ -193,7 +193,7 @@ static inline int __raw_read_trylock(raw_rwlock_t *rw)
 	return (oldval > 0);
 }
 
-static inline int __raw_write_trylock(raw_rwlock_t *rw)
+static inline int __raw_write_trylock(arch_rwlock_t *rw)
 {
 	unsigned long tmp, oldval;
 
diff --git a/arch/sh/include/asm/spinlock_types.h b/arch/sh/include/asm/spinlock_types.h
index a3be2db..9b7560d 100644
--- a/arch/sh/include/asm/spinlock_types.h
+++ b/arch/sh/include/asm/spinlock_types.h
@@ -13,9 +13,9 @@ typedef struct {
 
 typedef struct {
 	volatile unsigned int lock;
-} raw_rwlock_t;
+} arch_rwlock_t;
 
 #define RW_LOCK_BIAS			0x01000000
-#define __RAW_RW_LOCK_UNLOCKED		{ RW_LOCK_BIAS }
+#define __ARCH_RW_LOCK_UNLOCKED		{ RW_LOCK_BIAS }
 
 #endif
-- 
cgit v1.1


From e5931943d02bf751b1ec849c0d2ade23d76a8d41 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Thu, 3 Dec 2009 20:08:46 +0100
Subject: locking: Convert raw_rwlock functions to arch_rwlock

Name space cleanup for rwlock functions. No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: linux-arch@vger.kernel.org
---
 arch/sh/include/asm/spinlock.h | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/spinlock.h b/arch/sh/include/asm/spinlock.h
index 7f3626a..bdc0f3b 100644
--- a/arch/sh/include/asm/spinlock.h
+++ b/arch/sh/include/asm/spinlock.h
@@ -100,21 +100,21 @@ static inline int arch_spin_trylock(arch_spinlock_t *lock)
  * read_can_lock - would read_trylock() succeed?
  * @lock: the rwlock in question.
  */
-#define __raw_read_can_lock(x)	((x)->lock > 0)
+#define arch_read_can_lock(x)	((x)->lock > 0)
 
 /**
  * write_can_lock - would write_trylock() succeed?
  * @lock: the rwlock in question.
  */
-#define __raw_write_can_lock(x)	((x)->lock == RW_LOCK_BIAS)
+#define arch_write_can_lock(x)	((x)->lock == RW_LOCK_BIAS)
 
-static inline void __raw_read_lock(arch_rwlock_t *rw)
+static inline void arch_read_lock(arch_rwlock_t *rw)
 {
 	unsigned long tmp;
 
 	__asm__ __volatile__ (
 		"1:						\n\t"
-		"movli.l	@%1, %0	! __raw_read_lock	\n\t"
+		"movli.l	@%1, %0	! arch_read_lock	\n\t"
 		"cmp/pl		%0				\n\t"
 		"bf		1b				\n\t"
 		"add		#-1, %0				\n\t"
@@ -126,13 +126,13 @@ static inline void __raw_read_lock(arch_rwlock_t *rw)
 	);
 }
 
-static inline void __raw_read_unlock(arch_rwlock_t *rw)
+static inline void arch_read_unlock(arch_rwlock_t *rw)
 {
 	unsigned long tmp;
 
 	__asm__ __volatile__ (
 		"1:						\n\t"
-		"movli.l	@%1, %0	! __raw_read_unlock	\n\t"
+		"movli.l	@%1, %0	! arch_read_unlock	\n\t"
 		"add		#1, %0				\n\t"
 		"movco.l	%0, @%1				\n\t"
 		"bf		1b				\n\t"
@@ -142,13 +142,13 @@ static inline void __raw_read_unlock(arch_rwlock_t *rw)
 	);
 }
 
-static inline void __raw_write_lock(arch_rwlock_t *rw)
+static inline void arch_write_lock(arch_rwlock_t *rw)
 {
 	unsigned long tmp;
 
 	__asm__ __volatile__ (
 		"1:						\n\t"
-		"movli.l	@%1, %0	! __raw_write_lock	\n\t"
+		"movli.l	@%1, %0	! arch_write_lock	\n\t"
 		"cmp/hs		%2, %0				\n\t"
 		"bf		1b				\n\t"
 		"sub		%2, %0				\n\t"
@@ -160,23 +160,23 @@ static inline void __raw_write_lock(arch_rwlock_t *rw)
 	);
 }
 
-static inline void __raw_write_unlock(arch_rwlock_t *rw)
+static inline void arch_write_unlock(arch_rwlock_t *rw)
 {
 	__asm__ __volatile__ (
-		"mov.l		%1, @%0 ! __raw_write_unlock	\n\t"
+		"mov.l		%1, @%0 ! arch_write_unlock	\n\t"
 		:
 		: "r" (&rw->lock), "r" (RW_LOCK_BIAS)
 		: "t", "memory"
 	);
 }
 
-static inline int __raw_read_trylock(arch_rwlock_t *rw)
+static inline int arch_read_trylock(arch_rwlock_t *rw)
 {
 	unsigned long tmp, oldval;
 
 	__asm__ __volatile__ (
 		"1:						\n\t"
-		"movli.l	@%2, %0	! __raw_read_trylock	\n\t"
+		"movli.l	@%2, %0	! arch_read_trylock	\n\t"
 		"mov		%0, %1				\n\t"
 		"cmp/pl		%0				\n\t"
 		"bf		2f				\n\t"
@@ -193,13 +193,13 @@ static inline int __raw_read_trylock(arch_rwlock_t *rw)
 	return (oldval > 0);
 }
 
-static inline int __raw_write_trylock(arch_rwlock_t *rw)
+static inline int arch_write_trylock(arch_rwlock_t *rw)
 {
 	unsigned long tmp, oldval;
 
 	__asm__ __volatile__ (
 		"1:						\n\t"
-		"movli.l	@%2, %0	! __raw_write_trylock	\n\t"
+		"movli.l	@%2, %0	! arch_write_trylock	\n\t"
 		"mov		%0, %1				\n\t"
 		"cmp/hs		%3, %0				\n\t"
 		"bf		2f				\n\t"
@@ -216,8 +216,8 @@ static inline int __raw_write_trylock(arch_rwlock_t *rw)
 	return (oldval > (RW_LOCK_BIAS - 1));
 }
 
-#define __raw_read_lock_flags(lock, flags) __raw_read_lock(lock)
-#define __raw_write_lock_flags(lock, flags) __raw_write_lock(lock)
+#define arch_read_lock_flags(lock, flags) arch_read_lock(lock)
+#define arch_write_lock_flags(lock, flags) arch_write_lock(lock)
 
 #define arch_spin_relax(lock)	cpu_relax()
 #define arch_read_relax(lock)	cpu_relax()
-- 
cgit v1.1


From 239007b8440abff689632f50cdf0f2b9e895b534 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Tue, 17 Nov 2009 16:46:45 +0100
Subject: genirq: Convert irq_desc.lock to raw_spinlock

Convert locks which cannot be sleeping locks in preempt-rt to
raw_spinlocks.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/irq.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index e1913f2..d2d41d0 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -76,7 +76,7 @@ int show_interrupts(struct seq_file *p, void *v)
 	if (!desc)
 		return 0;
 
-	spin_lock_irqsave(&desc->lock, flags);
+	raw_spin_lock_irqsave(&desc->lock, flags);
 	for_each_online_cpu(j)
 		any_count |= kstat_irqs_cpu(i, j);
 	action = desc->action;
@@ -97,7 +97,7 @@ int show_interrupts(struct seq_file *p, void *v)
 
 	seq_putc(p, '\n');
 out:
-	spin_unlock_irqrestore(&desc->lock, flags);
+	raw_spin_unlock_irqrestore(&desc->lock, flags);
 	return 0;
 }
 #endif
-- 
cgit v1.1


From 7b6fd3bf82c4901f6ba0101ba71a5c507c24f9cf Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 14 Dec 2009 10:24:42 +0000
Subject: sh-sci: Extend sh-sci driver with early console V2

This is V2 of early serial console support for the sh-sci
driver. The early serial console is using early platform
devices and "earlyprintk". To use this feature the early
platform devices must be broken out to one device per port
and the desired port should be selected on the kernel command
line like: "earlyprintk=sh-sci.N[,baudrate][,keep]"

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/early_printk.c | 10 +---------
 arch/sh/kernel/setup.c        |  3 +++
 2 files changed, 4 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/early_printk.c b/arch/sh/kernel/early_printk.c
index 81a4614..fe7dc3f 100644
--- a/arch/sh/kernel/early_printk.c
+++ b/arch/sh/kernel/early_printk.c
@@ -191,15 +191,7 @@ static void scif_sercon_init(char *s)
  * Setup a default console, if more than one is compiled in, rely on the
  * earlyprintk= parsing to give priority.
  */
-static struct console *early_console =
-#ifdef CONFIG_SH_STANDARD_BIOS
-	&bios_console
-#elif defined(CONFIG_EARLY_SCIF_CONSOLE)
-	&scif_console
-#else
-	NULL
-#endif
-	;
+static struct console *early_console;
 
 static int __init setup_early_printk(char *buf)
 {
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 5a947a2..8b0e697 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -423,6 +423,9 @@ void __init setup_arch(char **cmdline_p)
 
 	plat_early_device_setup();
 
+	/* Let earlyprintk output early console messages */
+	early_platform_driver_probe("earlyprintk", 1, 1);
+
 	sh_mv_setup();
 
 	/*
-- 
cgit v1.1


From 632fd800f54f361cd9d36dd48587756dab670ccf Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 14 Dec 2009 12:29:48 +0000
Subject: sh: sh2 scif pdata (sh7616)

This patch breaks out the sh2 scif serial port platform
data from a shared platform device to one platform
device per port. Also, add serial ports to the list of
early platform devices.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh2/setup-sh7619.c | 71 +++++++++++++++++++++++------------
 1 file changed, 46 insertions(+), 25 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
index 8555c05..114c7cee 100644
--- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
@@ -59,32 +59,48 @@ static struct intc_prio_reg prio_registers[] __initdata = {
 static DECLARE_INTC_DESC(intc_desc, "sh7619", vectors, NULL,
 			 NULL, prio_registers, NULL);
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xf8400000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 88, 88, 88, 88 },
-	}, {
-		.mapbase	= 0xf8410000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 92, 92, 92, 92 },
-	}, {
-		.mapbase	= 0xf8420000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 96, 96, 96, 96 },
-	}, {
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xf8400000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 88, 88, 88, 88 },
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xf8410000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 92, 92, 92, 92 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase	= 0xf8420000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 96, 96, 96, 96 },
+};
+
+static struct platform_device scif2_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 2,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif2_platform_data,
 	},
 };
 
@@ -176,7 +192,9 @@ static struct platform_device cmt1_device = {
 };
 
 static struct platform_device *sh7619_devices[] __initdata = {
-	&sci_device,
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
 	&eth_device,
 	&cmt0_device,
 	&cmt1_device,
@@ -195,6 +213,9 @@ void __init plat_irq_setup(void)
 }
 
 static struct platform_device *sh7619_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
 	&cmt0_device,
 	&cmt1_device,
 };
-- 
cgit v1.1


From be091d20efe7b045ca02bdf91c63c72d91f5899d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 14 Dec 2009 12:29:56 +0000
Subject: sh: sh2a scif pdata (sh7201/sh7203/sh7206/mxg)

This patch breaks out the sh2a scif serial port platform
data from a shared platform device to one platform
device per port. Also, add serial ports to the list of
early platform devices.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh2a/setup-mxg.c    |  23 ++---
 arch/sh/kernel/cpu/sh2a/setup-sh7201.c | 181 ++++++++++++++++++++++++---------
 arch/sh/kernel/cpu/sh2a/setup-sh7203.c |  89 +++++++++++-----
 arch/sh/kernel/cpu/sh2a/setup-sh7206.c |  89 +++++++++++-----
 4 files changed, 263 insertions(+), 119 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
index b673764..8f669dc 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
@@ -207,27 +207,23 @@ static struct platform_device mtu2_2_device = {
 	.num_resources	= ARRAY_SIZE(mtu2_2_resources),
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xff804000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 220, 220, 220, 220 },
-	}, {
-		.flags = 0,
-	}
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xff804000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 220, 220, 220, 220 },
 };
 
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 0,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif0_platform_data,
 	},
 };
 
 static struct platform_device *mxg_devices[] __initdata = {
-	&sci_device,
+	&scif0_device,
 	&mtu2_0_device,
 	&mtu2_1_device,
 	&mtu2_2_device,
@@ -246,6 +242,7 @@ void __init plat_irq_setup(void)
 }
 
 static struct platform_device *mxg_early_devices[] __initdata = {
+	&scif0_device,
 	&mtu2_0_device,
 	&mtu2_1_device,
 	&mtu2_2_device,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
index fbde5b7..4ccfeb5 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
@@ -177,57 +177,123 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 static DECLARE_INTC_DESC(intc_desc, "sh7201", vectors, groups,
 			 mask_registers, prio_registers, NULL);
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xfffe8000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 180, 180, 180, 180 }
-	}, {
-		.mapbase	= 0xfffe8800,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 184, 184, 184, 184 }
-	}, {
-		.mapbase	= 0xfffe9000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 188, 188, 188, 188 }
-	}, {
-		.mapbase	= 0xfffe9800,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 192, 192, 192, 192 }
-	}, {
-		.mapbase	= 0xfffea000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 196, 196, 196, 196 }
-	}, {
-		.mapbase	= 0xfffea800,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 200, 200, 200, 200 }
-	}, {
-		.mapbase	= 0xfffeb000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 204, 204, 204, 204 }
-	}, {
-		.mapbase	= 0xfffeb800,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 208, 208, 208, 208 }
-	}, {
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xfffe8000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 180, 180, 180, 180 }
+};
+
+static struct platform_device scif0_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xfffe8800,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 184, 184, 184, 184 }
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase	= 0xfffe9000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 188, 188, 188, 188 }
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
+static struct plat_sci_port scif3_platform_data = {
+	.mapbase	= 0xfffe9800,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 192, 192, 192, 192 }
+};
+
+static struct platform_device scif3_device = {
+	.name		= "sh-sci",
+	.id		= 3,
+	.dev		= {
+		.platform_data	= &scif3_platform_data,
+	},
+};
+
+static struct plat_sci_port scif4_platform_data = {
+	.mapbase	= 0xfffea000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 196, 196, 196, 196 }
+};
+
+static struct platform_device scif4_device = {
+	.name		= "sh-sci",
+	.id		= 4,
+	.dev		= {
+		.platform_data	= &scif4_platform_data,
+	},
+};
+
+static struct plat_sci_port scif5_platform_data = {
+	.mapbase	= 0xfffea800,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 200, 200, 200, 200 }
+};
+
+static struct platform_device scif5_device = {
+	.name		= "sh-sci",
+	.id		= 5,
+	.dev		= {
+		.platform_data	= &scif5_platform_data,
+	},
+};
+
+static struct plat_sci_port scif6_platform_data = {
+	.mapbase	= 0xfffeb000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 204, 204, 204, 204 }
+};
+
+static struct platform_device scif6_device = {
+	.name		= "sh-sci",
+	.id		= 6,
+	.dev		= {
+		.platform_data	= &scif6_platform_data,
+	},
+};
+
+static struct plat_sci_port scif7_platform_data = {
+	.mapbase	= 0xfffeb800,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 208, 208, 208, 208 }
+};
+
+static struct platform_device scif7_device = {
+	.name		= "sh-sci",
+	.id		= 7,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif7_platform_data,
 	},
 };
 
@@ -345,7 +411,14 @@ static struct platform_device mtu2_2_device = {
 };
 
 static struct platform_device *sh7201_devices[] __initdata = {
-	&sci_device,
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
+	&scif5_device,
+	&scif6_device,
+	&scif7_device,
 	&rtc_device,
 	&mtu2_0_device,
 	&mtu2_1_device,
@@ -365,6 +438,14 @@ void __init plat_irq_setup(void)
 }
 
 static struct platform_device *sh7201_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
+	&scif5_device,
+	&scif6_device,
+	&scif7_device,
 	&mtu2_0_device,
 	&mtu2_1_device,
 	&mtu2_2_device,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
index d3fd536..3136966 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
@@ -173,37 +173,63 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 static DECLARE_INTC_DESC(intc_desc, "sh7203", vectors, groups,
 			 mask_registers, prio_registers, NULL);
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xfffe8000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		=  { 192, 192, 192, 192 },
-	}, {
-		.mapbase	= 0xfffe8800,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		=  { 196, 196, 196, 196 },
-	}, {
-		.mapbase	= 0xfffe9000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		=  { 200, 200, 200, 200 },
-	}, {
-		.mapbase	= 0xfffe9800,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		=  { 204, 204, 204, 204 },
-	}, {
-		.flags = 0,
-	}
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xfffe8000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		=  { 192, 192, 192, 192 },
 };
 
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xfffe8800,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		=  { 196, 196, 196, 196 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase	= 0xfffe9000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		=  { 200, 200, 200, 200 },
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
+static struct plat_sci_port scif3_platform_data = {
+	.mapbase	= 0xfffe9800,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		=  { 204, 204, 204, 204 },
+};
+
+static struct platform_device scif3_device = {
+	.name		= "sh-sci",
+	.id		= 3,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif3_platform_data,
 	},
 };
 
@@ -354,7 +380,10 @@ static struct platform_device rtc_device = {
 };
 
 static struct platform_device *sh7203_devices[] __initdata = {
-	&sci_device,
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
 	&cmt0_device,
 	&cmt1_device,
 	&mtu2_0_device,
@@ -375,6 +404,10 @@ void __init plat_irq_setup(void)
 }
 
 static struct platform_device *sh7203_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
 	&cmt0_device,
 	&cmt1_device,
 	&mtu2_0_device,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
index a9ccc5e..0648735 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
@@ -133,37 +133,63 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 static DECLARE_INTC_DESC(intc_desc, "sh7206", vectors, groups,
 			 mask_registers, prio_registers, NULL);
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xfffe8000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 240, 240, 240, 240 },
-	}, {
-		.mapbase	= 0xfffe8800,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 244, 244, 244, 244 },
-	}, {
-		.mapbase	= 0xfffe9000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 248, 248, 248, 248 },
-	}, {
-		.mapbase	= 0xfffe9800,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 252, 252, 252, 252 },
-	}, {
-		.flags = 0,
-	}
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xfffe8000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 240, 240, 240, 240 },
 };
 
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xfffe8800,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 244, 244, 244, 244 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase	= 0xfffe9000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 248, 248, 248, 248 },
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
+static struct plat_sci_port scif3_platform_data = {
+	.mapbase	= 0xfffe9800,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 252, 252, 252, 252 },
+};
+
+static struct platform_device scif3_device = {
+	.name		= "sh-sci",
+	.id		= 3,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif3_platform_data,
 	},
 };
 
@@ -325,7 +351,10 @@ static struct platform_device mtu2_2_device = {
 };
 
 static struct platform_device *sh7206_devices[] __initdata = {
-	&sci_device,
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
 	&cmt0_device,
 	&cmt1_device,
 	&mtu2_0_device,
@@ -346,6 +375,10 @@ void __init plat_irq_setup(void)
 }
 
 static struct platform_device *sh7206_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
 	&cmt0_device,
 	&cmt1_device,
 	&mtu2_0_device,
-- 
cgit v1.1


From 44658dfb660c4744b862571a3d8e1dae65e8b75a Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 14 Dec 2009 12:30:05 +0000
Subject: sh: sh3 scif pdata (sh7705/sh770x/sh7710/sh7720)

This patch breaks out the sh3 scif serial port platform
data from a shared platform device to one platform
device per port. Also, add serial ports to the list of
early platform devices.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh3/setup-sh7705.c | 49 ++++++++++++---------
 arch/sh/kernel/cpu/sh3/setup-sh770x.c | 80 ++++++++++++++++++++++++-----------
 arch/sh/kernel/cpu/sh3/setup-sh7710.c | 50 +++++++++++++---------
 arch/sh/kernel/cpu/sh3/setup-sh7720.c | 50 +++++++++++++---------
 4 files changed, 142 insertions(+), 87 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7705.c b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
index c231059..7b892d6 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7705.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
@@ -67,27 +67,33 @@ static struct intc_prio_reg prio_registers[] __initdata = {
 static DECLARE_INTC_DESC(intc_desc, "sh7705", vectors, NULL,
 			 NULL, prio_registers, NULL);
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xa4410000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 56, 56, 56 },
-	}, {
-		.mapbase	= 0xa4400000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 52, 52, 52 },
-	}, {
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xa4410000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 56, 56, 56 },
+};
+
+static struct platform_device scif0_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xa4400000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 52, 52, 52 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif1_platform_data,
 	},
 };
 
@@ -210,10 +216,11 @@ static struct platform_device tmu2_device = {
 };
 
 static struct platform_device *sh7705_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
-	&sci_device,
 	&rtc_device,
 };
 
@@ -225,6 +232,8 @@ static int __init sh7705_devices_setup(void)
 arch_initcall(sh7705_devices_setup);
 
 static struct platform_device *sh7705_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh770x.c b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
index 347ab35..bc0c4f6 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh770x.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
@@ -106,44 +106,55 @@ static struct platform_device rtc_device = {
 	.resource	= rtc_resources,
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xfffffe80,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCI,
-		.irqs		= { 23, 23, 23, 0 },
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xfffffe80,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCI,
+	.irqs		= { 23, 23, 23, 0 },
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
 	},
+};
 #if defined(CONFIG_CPU_SUBTYPE_SH7706) || \
     defined(CONFIG_CPU_SUBTYPE_SH7707) || \
     defined(CONFIG_CPU_SUBTYPE_SH7709)
-	{
-		.mapbase	= 0xa4000150,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 56, 56, 56, 56 },
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xa4000150,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 56, 56, 56, 56 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
 	},
+};
 #endif
 #if defined(CONFIG_CPU_SUBTYPE_SH7707) || \
     defined(CONFIG_CPU_SUBTYPE_SH7709)
-	{
-		.mapbase	= 0xa4000140,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_IRDA,
-		.irqs		= { 52, 52, 52, 52 },
-	},
-#endif
-	{
-		.flags = 0,
-	}
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase	= 0xa4000140,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_IRDA,
+	.irqs		= { 52, 52, 52, 52 },
 };
 
-static struct platform_device sci_device = {
+static struct platform_device scif2_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 2,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif2_platform_data,
 	},
 };
+#endif
 
 static struct sh_timer_config tmu0_platform_data = {
 	.name = "TMU0",
@@ -238,10 +249,19 @@ static struct platform_device tmu2_device = {
 };
 
 static struct platform_device *sh770x_devices[] __initdata = {
+	&scif0_device,
+#if defined(CONFIG_CPU_SUBTYPE_SH7706) || \
+    defined(CONFIG_CPU_SUBTYPE_SH7707) || \
+    defined(CONFIG_CPU_SUBTYPE_SH7709)
+	&scif1_device,
+#endif
+#if defined(CONFIG_CPU_SUBTYPE_SH7707) || \
+    defined(CONFIG_CPU_SUBTYPE_SH7709)
+	&scif2_device,
+#endif
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
-	&sci_device,
 	&rtc_device,
 };
 
@@ -253,6 +273,16 @@ static int __init sh770x_devices_setup(void)
 arch_initcall(sh770x_devices_setup);
 
 static struct platform_device *sh770x_early_devices[] __initdata = {
+	&scif0_device,
+#if defined(CONFIG_CPU_SUBTYPE_SH7706) || \
+    defined(CONFIG_CPU_SUBTYPE_SH7707) || \
+    defined(CONFIG_CPU_SUBTYPE_SH7709)
+	&scif1_device,
+#endif
+#if defined(CONFIG_CPU_SUBTYPE_SH7707) || \
+    defined(CONFIG_CPU_SUBTYPE_SH7709)
+	&scif2_device,
+#endif
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7710.c b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
index 717e90a..0845a3a 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7710.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
@@ -96,28 +96,33 @@ static struct platform_device rtc_device = {
 	},
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xa4400000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 52, 52, 52, 52 },
-	}, {
-		.mapbase	= 0xa4410000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs           = { 56, 56, 56, 56 },
-	}, {
-
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xa4400000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 52, 52, 52, 52 },
+};
+
+static struct platform_device scif0_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xa4410000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs           = { 56, 56, 56, 56 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif1_platform_data,
 	},
 };
 
@@ -214,10 +219,11 @@ static struct platform_device tmu2_device = {
 };
 
 static struct platform_device *sh7710_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
-	&sci_device,
 	&rtc_device,
 };
 
@@ -229,6 +235,8 @@ static int __init sh7710_devices_setup(void)
 arch_initcall(sh7710_devices_setup);
 
 static struct platform_device *sh7710_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7720.c b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
index 74d8baa..a718a62 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7720.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
@@ -48,28 +48,33 @@ static struct platform_device rtc_device = {
 	},
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xa4430000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 80, 80, 80, 80 },
-	}, {
-		.mapbase	= 0xa4438000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs           = { 81, 81, 81, 81 },
-	}, {
-
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xa4430000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 80, 80, 80, 80 },
+};
+
+static struct platform_device scif0_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xa4438000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs           = { 81, 81, 81, 81 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif1_platform_data,
 	},
 };
 
@@ -369,6 +374,8 @@ static struct platform_device tmu2_device = {
 };
 
 static struct platform_device *sh7720_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
 	&cmt0_device,
 	&cmt1_device,
 	&cmt2_device,
@@ -378,7 +385,6 @@ static struct platform_device *sh7720_devices[] __initdata = {
 	&tmu1_device,
 	&tmu2_device,
 	&rtc_device,
-	&sci_device,
 	&usb_ohci_device,
 	&usbf_device,
 };
@@ -391,6 +397,8 @@ static int __init sh7720_devices_setup(void)
 arch_initcall(sh7720_devices_setup);
 
 static struct platform_device *sh7720_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
 	&cmt0_device,
 	&cmt1_device,
 	&cmt2_device,
-- 
cgit v1.1


From cd5f107628ab89c5dec5ad923f1c27f4cba41972 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 14 Dec 2009 12:30:14 +0000
Subject: sh: sh4 scif pdata (sh7750/sh7760/sh4-202)

This patch breaks out the sh4 scif serial port platform
data from a shared platform device to one platform
device per port. Also, add serial ports to the list of
early platform devices.

While at it, get rid of the R2D ifdef in the processor
code and adjust the defconfigs to use ttySC1.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/rts7751r2d1_defconfig    |  2 +-
 arch/sh/configs/rts7751r2dplus_defconfig |  2 +-
 arch/sh/kernel/cpu/sh4/setup-sh4-202.c   | 23 ++++-----
 arch/sh/kernel/cpu/sh4/setup-sh7750.c    | 47 ++++++++++-------
 arch/sh/kernel/cpu/sh4/setup-sh7760.c    | 89 ++++++++++++++++++++++----------
 5 files changed, 100 insertions(+), 63 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/rts7751r2d1_defconfig b/arch/sh/configs/rts7751r2d1_defconfig
index f521e82..6f1126b 100644
--- a/arch/sh/configs/rts7751r2d1_defconfig
+++ b/arch/sh/configs/rts7751r2d1_defconfig
@@ -324,7 +324,7 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
-CONFIG_CMDLINE="console=tty0 console=ttySC0,115200 root=/dev/sda1 earlyprintk=serial"
+CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
 
 #
 # Bus options
diff --git a/arch/sh/configs/rts7751r2dplus_defconfig b/arch/sh/configs/rts7751r2dplus_defconfig
index a156cd1..9215bbb1 100644
--- a/arch/sh/configs/rts7751r2dplus_defconfig
+++ b/arch/sh/configs/rts7751r2dplus_defconfig
@@ -324,7 +324,7 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
-CONFIG_CMDLINE="console=tty0 console=ttySC0,115200 root=/dev/sda1 earlyprintk=serial"
+CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
 
 #
 # Bus options
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
index de4827d..4b73371 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
@@ -15,22 +15,18 @@
 #include <linux/sh_timer.h>
 #include <linux/io.h>
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xffe80000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 40, 41, 43, 42 },
-	}, {
-		.flags = 0,
-	}
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xffe80000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 40, 41, 43, 42 },
 };
 
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 0,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif0_platform_data,
 	},
 };
 
@@ -127,7 +123,7 @@ static struct platform_device tmu2_device = {
 };
 
 static struct platform_device *sh4202_devices[] __initdata = {
-	&sci_device,
+	&scif0_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
@@ -141,6 +137,7 @@ static int __init sh4202_devices_setup(void)
 arch_initcall(sh4202_devices_setup);
 
 static struct platform_device *sh4202_early_devices[] __initdata = {
+	&scif0_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7750.c b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
index 1b8b122..b2a9df1 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7750.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
@@ -35,29 +35,33 @@ static struct platform_device rtc_device = {
 	.resource	= rtc_resources,
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-#ifndef CONFIG_SH_RTS7751R2D
-		.mapbase	= 0xffe00000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCI,
-		.irqs		= { 23, 23, 23, 0 },
-	}, {
-#endif
-		.mapbase	= 0xffe80000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 40, 40, 40, 40 },
-	}, {
-		.flags = 0,
-	}
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xffe00000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCI,
+	.irqs		= { 23, 23, 23, 0 },
 };
 
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xffe80000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 40, 40, 40, 40 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif1_platform_data,
 	},
 };
 
@@ -221,8 +225,9 @@ static struct platform_device tmu4_device = {
 #endif
 
 static struct platform_device *sh7750_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
 	&rtc_device,
-	&sci_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
@@ -242,6 +247,8 @@ static int __init sh7750_devices_setup(void)
 arch_initcall(sh7750_devices_setup);
 
 static struct platform_device *sh7750_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7760.c b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
index 7fbb7be..5b74cc0 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7760.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
@@ -126,37 +126,63 @@ static struct intc_vect vectors_irq[] __initdata = {
 static DECLARE_INTC_DESC(intc_desc_irq, "sh7760-irq", vectors_irq, groups,
 			 mask_registers, prio_registers, NULL);
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xfe600000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 52, 53, 55, 54 },
-	}, {
-		.mapbase	= 0xfe610000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 72, 73, 75, 74 },
-	}, {
-		.mapbase	= 0xfe620000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 76, 77, 79, 78 },
-	}, {
-		.mapbase	= 0xfe480000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCI,
-		.irqs		= { 80, 81, 82, 0 },
-	}, {
-		.flags = 0,
-	}
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xfe600000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 52, 53, 55, 54 },
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xfe610000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 72, 73, 75, 74 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase	= 0xfe620000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 76, 77, 79, 78 },
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
+static struct plat_sci_port scif3_platform_data = {
+	.mapbase	= 0xfe480000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCI,
+	.irqs		= { 80, 81, 82, 0 },
 };
 
-static struct platform_device sci_device = {
+static struct platform_device scif3_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 3,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif3_platform_data,
 	},
 };
 
@@ -254,7 +280,10 @@ static struct platform_device tmu2_device = {
 
 
 static struct platform_device *sh7760_devices[] __initdata = {
-	&sci_device,
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
@@ -268,6 +297,10 @@ static int __init sh7760_devices_setup(void)
 arch_initcall(sh7760_devices_setup);
 
 static struct platform_device *sh7760_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
-- 
cgit v1.1


From bcac24d0535402d6e3414d3951609f12caaa1c7d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 14 Dec 2009 12:30:22 +0000
Subject: sh: sh4a scif pdata (sh7343/sh7366/sh7722/sh7723/sh7724)

This patch breaks out the sh4a scif serial port platform
data from a shared platform device to one platform
device per port. Also, add serial ports to the list of
early platform devices.

Only sh4a SuperH Mobile processors are modified by this
patch.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7343.c | 112 +++++++++++++++--------
 arch/sh/kernel/cpu/sh4a/setup-sh7366.c |  39 ++++----
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c |  91 +++++++++++--------
 arch/sh/kernel/cpu/sh4a/setup-sh7723.c | 160 ++++++++++++++++++++++-----------
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 149 ++++++++++++++++++++----------
 5 files changed, 358 insertions(+), 193 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
index ac4d567..45eb1bf 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
@@ -15,6 +15,71 @@
 #include <linux/sh_timer.h>
 #include <asm/clock.h>
 
+/* Serial */
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase        = 0xffe00000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 80, 80, 80, 80 },
+	.clk		= "scif0",
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase        = 0xffe10000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 81, 81, 81, 81 },
+	.clk		= "scif1",
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase        = 0xffe20000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 82, 82, 82, 82 },
+	.clk		= "scif2",
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
+static struct plat_sci_port scif3_platform_data = {
+	.mapbase        = 0xffe30000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 83, 83, 83, 83 },
+	.clk		= "scif3",
+};
+
+static struct platform_device scif3_device = {
+	.name		= "sh-sci",
+	.id		= 3,
+	.dev		= {
+		.platform_data	= &scif3_platform_data,
+	},
+};
+
 static struct resource iic0_resources[] = {
 	[0] = {
 		.name	= "IIC0",
@@ -265,52 +330,17 @@ static struct platform_device tmu2_device = {
 	.num_resources	= ARRAY_SIZE(tmu2_resources),
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xffe00000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 80, 80, 80, 80 },
-		.clk		= "scif0",
-	}, {
-		.mapbase	= 0xffe10000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 81, 81, 81, 81 },
-		.clk		= "scif1",
-	}, {
-		.mapbase	= 0xffe20000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 82, 82, 82, 82 },
-		.clk		= "scif2",
-	}, {
-		.mapbase	= 0xffe30000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 83, 83, 83, 83 },
-		.clk		= "scif3",
-	}, {
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
-	.name		= "sh-sci",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= sci_platform_data,
-	},
-};
-
 static struct platform_device *sh7343_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
 	&iic0_device,
 	&iic1_device,
-	&sci_device,
 	&vpu_device,
 	&veu_device,
 	&jpu_device,
@@ -328,6 +358,10 @@ static int __init sh7343_devices_setup(void)
 arch_initcall(sh7343_devices_setup);
 
 static struct platform_device *sh7343_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
index 4a9010b..c494c19 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
@@ -18,6 +18,22 @@
 #include <linux/usb/r8a66597.h>
 #include <asm/clock.h>
 
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xffe00000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 80, 80, 80, 80 },
+	.clk		= "scif0",
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
 static struct resource iic_resources[] = {
 	[0] = {
 		.name	= "IIC",
@@ -276,33 +292,13 @@ static struct platform_device tmu2_device = {
 	.num_resources	= ARRAY_SIZE(tmu2_resources),
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xffe00000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 80, 80, 80, 80 },
-		.clk		= "scif0",
-	}, {
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
-	.name		= "sh-sci",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= sci_platform_data,
-	},
-};
-
 static struct platform_device *sh7366_devices[] __initdata = {
+	&scif0_device,
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
 	&iic_device,
-	&sci_device,
 	&usb_host_device,
 	&vpu_device,
 	&veu0_device,
@@ -321,6 +317,7 @@ static int __init sh7366_devices_setup(void)
 arch_initcall(sh7366_devices_setup);
 
 static struct platform_device *sh7366_early_devices[] __initdata = {
+	&scif0_device,
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 5491b09..b5335b5 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -20,6 +20,55 @@
 #include <asm/dma-sh.h>
 #include <cpu/sh7722.h>
 
+/* Serial */
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase        = 0xffe00000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 80, 80, 80, 80 },
+	.clk		= "scif0",
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase        = 0xffe10000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 81, 81, 81, 81 },
+	.clk		= "scif1",
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase        = 0xffe20000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 82, 82, 82, 82 },
+	.clk		= "scif2",
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
 static struct resource rtc_resources[] = {
 	[0] = {
 		.start	= 0xa465fec0,
@@ -339,41 +388,6 @@ static struct platform_device tmu2_device = {
 	},
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xffe00000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 80, 80, 80, 80 },
-		.clk		= "scif0",
-	},
-	{
-		.mapbase	= 0xffe10000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 81, 81, 81, 81 },
-		.clk		= "scif1",
-	},
-	{
-		.mapbase	= 0xffe20000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 82, 82, 82, 82 },
-		.clk		= "scif2",
-	},
-	{
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
-	.name		= "sh-sci",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= sci_platform_data,
-	},
-};
-
 static struct sh_dmae_pdata dma_platform_data = {
 	.mode = 0,
 };
@@ -387,6 +401,9 @@ static struct platform_device dma_device = {
 };
 
 static struct platform_device *sh7722_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
@@ -394,7 +411,6 @@ static struct platform_device *sh7722_devices[] __initdata = {
 	&rtc_device,
 	&usbf_device,
 	&iic_device,
-	&sci_device,
 	&vpu_device,
 	&veu_device,
 	&jpu_device,
@@ -413,6 +429,9 @@ static int __init sh7722_devices_setup(void)
 arch_initcall(sh7722_devices_setup);
 
 static struct platform_device *sh7722_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index 4caa5a7..772b926 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -20,6 +20,103 @@
 #include <asm/mmzone.h>
 #include <cpu/sh7723.h>
 
+/* Serial */
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase        = 0xffe00000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 80, 80, 80, 80 },
+	.clk		= "scif0",
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase        = 0xffe10000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 81, 81, 81, 81 },
+	.clk		= "scif1",
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase        = 0xffe20000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 82, 82, 82, 82 },
+	.clk		= "scif2",
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
+static struct plat_sci_port scif3_platform_data = {
+	.mapbase        = 0xa4e30000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIFA,
+	.irqs           = { 56, 56, 56, 56 },
+	.clk		= "scif3",
+};
+
+static struct platform_device scif3_device = {
+	.name		= "sh-sci",
+	.id		= 3,
+	.dev		= {
+		.platform_data	= &scif3_platform_data,
+	},
+};
+
+static struct plat_sci_port scif4_platform_data = {
+	.mapbase        = 0xa4e40000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIFA,
+	.irqs           = { 88, 88, 88, 88 },
+	.clk		= "scif4",
+};
+
+static struct platform_device scif4_device = {
+	.name		= "sh-sci",
+	.id		= 4,
+	.dev		= {
+		.platform_data	= &scif4_platform_data,
+	},
+};
+
+static struct plat_sci_port scif5_platform_data = {
+	.mapbase        = 0xa4e50000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIFA,
+	.irqs           = { 109, 109, 109, 109 },
+	.clk		= "scif5",
+};
+
+static struct platform_device scif5_device = {
+	.name		= "sh-sci",
+	.id		= 5,
+	.dev		= {
+		.platform_data	= &scif5_platform_data,
+	},
+};
+
 static struct uio_info vpu_platform_data = {
 	.name = "VPU5",
 	.version = "0",
@@ -348,56 +445,6 @@ static struct platform_device tmu5_device = {
 	},
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase        = 0xffe00000,
-		.flags          = UPF_BOOT_AUTOCONF,
-		.type           = PORT_SCIF,
-		.irqs           = { 80, 80, 80, 80 },
-		.clk		= "scif0",
-	},{
-		.mapbase        = 0xffe10000,
-		.flags          = UPF_BOOT_AUTOCONF,
-		.type           = PORT_SCIF,
-		.irqs           = { 81, 81, 81, 81 },
-		.clk		= "scif1",
-	},{
-		.mapbase        = 0xffe20000,
-		.flags          = UPF_BOOT_AUTOCONF,
-		.type           = PORT_SCIF,
-		.irqs           = { 82, 82, 82, 82 },
-		.clk		= "scif2",
-	},{
-		.mapbase	= 0xa4e30000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIFA,
-		.irqs		= { 56, 56, 56, 56 },
-		.clk		= "scif3",
-	},{
-		.mapbase	= 0xa4e40000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIFA,
-		.irqs		= { 88, 88, 88, 88 },
-		.clk		= "scif4",
-	},{
-		.mapbase	= 0xa4e50000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIFA,
-		.irqs		= { 109, 109, 109, 109 },
-		.clk		= "scif5",
-	}, {
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
-	.name		= "sh-sci",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= sci_platform_data,
-	},
-};
-
 static struct resource rtc_resources[] = {
 	[0] = {
 		.start	= 0xa465fec0,
@@ -488,6 +535,12 @@ static struct platform_device iic_device = {
 };
 
 static struct platform_device *sh7723_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
+	&scif5_device,
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
@@ -495,7 +548,6 @@ static struct platform_device *sh7723_devices[] __initdata = {
 	&tmu3_device,
 	&tmu4_device,
 	&tmu5_device,
-	&sci_device,
 	&rtc_device,
 	&iic_device,
 	&sh7723_usb_host_device,
@@ -516,6 +568,12 @@ static int __init sh7723_devices_setup(void)
 arch_initcall(sh7723_devices_setup);
 
 static struct platform_device *sh7723_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
+	&scif5_device,
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index 845e89c..a52f351 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -27,53 +27,99 @@
 #include <cpu/sh7724.h>
 
 /* Serial */
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase        = 0xffe00000,
-		.flags          = UPF_BOOT_AUTOCONF,
-		.type           = PORT_SCIF,
-		.irqs           = { 80, 80, 80, 80 },
-		.clk		= "scif0",
-	}, {
-		.mapbase        = 0xffe10000,
-		.flags          = UPF_BOOT_AUTOCONF,
-		.type           = PORT_SCIF,
-		.irqs           = { 81, 81, 81, 81 },
-		.clk		= "scif1",
-	}, {
-		.mapbase        = 0xffe20000,
-		.flags          = UPF_BOOT_AUTOCONF,
-		.type           = PORT_SCIF,
-		.irqs           = { 82, 82, 82, 82 },
-		.clk		= "scif2",
-	}, {
-		.mapbase	= 0xa4e30000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIFA,
-		.irqs		= { 56, 56, 56, 56 },
-		.clk		= "scif3",
-	}, {
-		.mapbase	= 0xa4e40000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIFA,
-		.irqs		= { 88, 88, 88, 88 },
-		.clk		= "scif4",
-	}, {
-		.mapbase	= 0xa4e50000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIFA,
-		.irqs		= { 109, 109, 109, 109 },
-		.clk		= "scif5",
-	}, {
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase        = 0xffe00000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 80, 80, 80, 80 },
+	.clk		= "scif0",
+};
+
+static struct platform_device scif0_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase        = 0xffe10000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 81, 81, 81, 81 },
+	.clk		= "scif1",
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase        = 0xffe20000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIF,
+	.irqs           = { 82, 82, 82, 82 },
+	.clk		= "scif2",
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
+static struct plat_sci_port scif3_platform_data = {
+	.mapbase        = 0xa4e30000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIFA,
+	.irqs           = { 56, 56, 56, 56 },
+	.clk		= "scif3",
+};
+
+static struct platform_device scif3_device = {
+	.name		= "sh-sci",
+	.id		= 3,
+	.dev		= {
+		.platform_data	= &scif3_platform_data,
+	},
+};
+
+static struct plat_sci_port scif4_platform_data = {
+	.mapbase        = 0xa4e40000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIFA,
+	.irqs           = { 88, 88, 88, 88 },
+	.clk		= "scif4",
+};
+
+static struct platform_device scif4_device = {
+	.name		= "sh-sci",
+	.id		= 4,
+	.dev		= {
+		.platform_data	= &scif4_platform_data,
+	},
+};
+
+static struct plat_sci_port scif5_platform_data = {
+	.mapbase        = 0xa4e50000,
+	.flags          = UPF_BOOT_AUTOCONF,
+	.type           = PORT_SCIFA,
+	.irqs           = { 109, 109, 109, 109 },
+	.clk		= "scif5",
+};
+
+static struct platform_device scif5_device = {
+	.name		= "sh-sci",
+	.id		= 5,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif5_platform_data,
 	},
 };
 
@@ -590,6 +636,12 @@ static struct platform_device spu1_device = {
 };
 
 static struct platform_device *sh7724_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
+	&scif5_device,
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
@@ -597,7 +649,6 @@ static struct platform_device *sh7724_devices[] __initdata = {
 	&tmu3_device,
 	&tmu4_device,
 	&tmu5_device,
-	&sci_device,
 	&rtc_device,
 	&iic0_device,
 	&iic1_device,
@@ -624,6 +675,12 @@ static int __init sh7724_devices_setup(void)
 arch_initcall(sh7724_devices_setup);
 
 static struct platform_device *sh7724_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
+	&scif5_device,
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
-- 
cgit v1.1


From a9571d7b045eb3b38d856c6dfda1798fb67ca44c Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 14 Dec 2009 12:30:31 +0000
Subject: sh: sh4a scif pdata (sh7757/sh7763/sh7770/sh7780/sh7785/sh7786/x3)

This patch breaks out the sh4a scif serial port platform
data from a shared platform device to one platform
device per port. Also, add serial ports to the list of
early platform devices.

All sh4a except SuperH Mobile processors are modified by
this patch.

While at it, sh7757 gets early platform device support.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7757.c |  92 +++++++++-----
 arch/sh/kernel/cpu/sh4a/setup-sh7763.c |  81 +++++++-----
 arch/sh/kernel/cpu/sh4a/setup-sh7770.c | 221 ++++++++++++++++++++++++---------
 arch/sh/kernel/cpu/sh4a/setup-sh7780.c |  60 +++++----
 arch/sh/kernel/cpu/sh4a/setup-sh7785.c | 159 ++++++++++++++++--------
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 132 ++++++++++++++------
 arch/sh/kernel/cpu/sh4a/setup-shx3.c   |  76 +++++++-----
 7 files changed, 551 insertions(+), 270 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
index c470e15..37e32ef 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
@@ -17,6 +17,51 @@
 #include <linux/mm.h>
 #include <linux/sh_timer.h>
 
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase	= 0xfe4b0000,		/* SCIF2 */
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 40, 40, 40, 40 },
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
+static struct plat_sci_port scif3_platform_data = {
+	.mapbase	= 0xfe4c0000,		/* SCIF3 */
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 76, 76, 76, 76 },
+};
+
+static struct platform_device scif3_device = {
+	.name		= "sh-sci",
+	.id		= 3,
+	.dev		= {
+		.platform_data	= &scif3_platform_data,
+	},
+};
+
+static struct plat_sci_port scif4_platform_data = {
+	.mapbase	= 0xfe4d0000,		/* SCIF4 */
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 104, 104, 104, 104 },
+};
+
+static struct platform_device scif4_device = {
+	.name		= "sh-sci",
+	.id		= 4,
+	.dev		= {
+		.platform_data	= &scif4_platform_data,
+	},
+};
+
 static struct sh_timer_config tmu0_platform_data = {
 	.name = "TMU0",
 	.channel_offset = 0x04,
@@ -79,39 +124,12 @@ static struct platform_device tmu1_device = {
 	.num_resources	= ARRAY_SIZE(tmu1_resources),
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xfe4b0000,		/* SCIF2 */
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 40, 40, 40, 40 },
-	}, {
-		.mapbase	= 0xfe4c0000,		/* SCIF3 */
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 76, 76, 76, 76 },
-	}, {
-		.mapbase	= 0xfe4d0000,		/* SCIF4 */
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 104, 104, 104, 104 },
-	}, {
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
-	.name		= "sh-sci",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= sci_platform_data,
-	},
-};
-
 static struct platform_device *sh7757_devices[] __initdata = {
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
 	&tmu0_device,
 	&tmu1_device,
-	&sci_device,
 };
 
 static int __init sh7757_devices_setup(void)
@@ -121,6 +139,20 @@ static int __init sh7757_devices_setup(void)
 }
 arch_initcall(sh7757_devices_setup);
 
+static struct platform_device *sh7757_early_devices[] __initdata = {
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
+	&tmu0_device,
+	&tmu1_device,
+};
+
+void __init plat_early_device_setup(void)
+{
+	early_platform_add_devices(sh7757_early_devices,
+				   ARRAY_SIZE(sh7757_early_devices));
+}
+
 enum {
 	UNUSED = 0,
 
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
index 4659fff..6aba26f 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
@@ -16,6 +16,51 @@
 #include <linux/io.h>
 #include <linux/serial_sci.h>
 
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xffe00000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 40, 40, 40, 40 },
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xffe08000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 76, 76, 76, 76 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase	= 0xffe10000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 104, 104, 104, 104 },
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
 static struct resource rtc_resources[] = {
 	[0] = {
 		.start	= 0xffe80000,
@@ -36,35 +81,6 @@ static struct platform_device rtc_device = {
 	.resource	= rtc_resources,
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xffe00000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 40, 40, 40, 40 },
-	}, {
-		.mapbase	= 0xffe08000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 76, 76, 76, 76 },
-	}, {
-		.mapbase	= 0xffe10000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 104, 104, 104, 104 },
-	}, {
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
-	.name		= "sh-sci",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= sci_platform_data,
-	},
-};
-
 static struct resource usb_ohci_resources[] = {
 	[0] = {
 		.start	= 0xffec8000,
@@ -297,6 +313,9 @@ static struct platform_device tmu5_device = {
 };
 
 static struct platform_device *sh7763_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
@@ -304,7 +323,6 @@ static struct platform_device *sh7763_devices[] __initdata = {
 	&tmu4_device,
 	&tmu5_device,
 	&rtc_device,
-	&sci_device,
 	&usb_ohci_device,
 	&usbf_device,
 };
@@ -317,6 +335,9 @@ static int __init sh7763_devices_setup(void)
 arch_initcall(sh7763_devices_setup);
 
 static struct platform_device *sh7763_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
index eead08d..c1643bc 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
@@ -14,67 +14,153 @@
 #include <linux/sh_timer.h>
 #include <linux/io.h>
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xff923000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 61, 61, 61, 61 },
-	}, {
-		.mapbase	= 0xff924000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 62, 62, 62, 62 },
-	}, {
-		.mapbase	= 0xff925000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 63, 63, 63, 63 },
-	}, {
-		.mapbase	= 0xff926000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 64, 64, 64, 64 },
-	}, {
-		.mapbase	= 0xff927000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 65, 65, 65, 65 },
-	}, {
-		.mapbase	= 0xff928000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 66, 66, 66, 66 },
-	}, {
-		.mapbase	= 0xff929000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 67, 67, 67, 67 },
-	}, {
-		.mapbase	= 0xff92a000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 68, 68, 68, 68 },
-	}, {
-		.mapbase	= 0xff92b000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 69, 69, 69, 69 },
-	}, {
-		.mapbase	= 0xff92c000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 70, 70, 70, 70 },
-	}, {
-		.flags = 0,
-	}
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xff923000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 61, 61, 61, 61 },
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xff924000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 62, 62, 62, 62 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase	= 0xff925000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 63, 63, 63, 63 },
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
+static struct plat_sci_port scif3_platform_data = {
+	.mapbase	= 0xff926000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 64, 64, 64, 64 },
+};
+
+static struct platform_device scif3_device = {
+	.name		= "sh-sci",
+	.id		= 3,
+	.dev		= {
+		.platform_data	= &scif3_platform_data,
+	},
+};
+
+static struct plat_sci_port scif4_platform_data = {
+	.mapbase	= 0xff927000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 65, 65, 65, 65 },
+};
+
+static struct platform_device scif4_device = {
+	.name		= "sh-sci",
+	.id		= 4,
+	.dev		= {
+		.platform_data	= &scif4_platform_data,
+	},
+};
+
+static struct plat_sci_port scif5_platform_data = {
+	.mapbase	= 0xff928000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 66, 66, 66, 66 },
+};
+
+static struct platform_device scif5_device = {
+	.name		= "sh-sci",
+	.id		= 5,
+	.dev		= {
+		.platform_data	= &scif5_platform_data,
+	},
+};
+
+static struct plat_sci_port scif6_platform_data = {
+	.mapbase	= 0xff929000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 67, 67, 67, 67 },
+};
+
+static struct platform_device scif6_device = {
+	.name		= "sh-sci",
+	.id		= 6,
+	.dev		= {
+		.platform_data	= &scif6_platform_data,
+	},
+};
+
+static struct plat_sci_port scif7_platform_data = {
+	.mapbase	= 0xff92a000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 68, 68, 68, 68 },
+};
+
+static struct platform_device scif7_device = {
+	.name		= "sh-sci",
+	.id		= 7,
+	.dev		= {
+		.platform_data	= &scif7_platform_data,
+	},
+};
+
+static struct plat_sci_port scif8_platform_data = {
+	.mapbase	= 0xff92b000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 69, 69, 69, 69 },
+};
+
+static struct platform_device scif8_device = {
+	.name		= "sh-sci",
+	.id		= 8,
+	.dev		= {
+		.platform_data	= &scif8_platform_data,
+	},
+};
+
+static struct plat_sci_port scif9_platform_data = {
+	.mapbase	= 0xff92c000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 70, 70, 70, 70 },
 };
 
-static struct platform_device sci_device = {
+static struct platform_device scif9_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 9,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif9_platform_data,
 	},
 };
 
@@ -351,6 +437,16 @@ static struct platform_device tmu8_device = {
 };
 
 static struct platform_device *sh7770_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
+	&scif5_device,
+	&scif6_device,
+	&scif7_device,
+	&scif8_device,
+	&scif9_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
@@ -360,7 +456,6 @@ static struct platform_device *sh7770_devices[] __initdata = {
 	&tmu6_device,
 	&tmu7_device,
 	&tmu8_device,
-	&sci_device,
 };
 
 static int __init sh7770_devices_setup(void)
@@ -371,6 +466,16 @@ static int __init sh7770_devices_setup(void)
 arch_initcall(sh7770_devices_setup);
 
 static struct platform_device *sh7770_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
+	&scif5_device,
+	&scif6_device,
+	&scif7_device,
+	&scif8_device,
+	&scif9_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index 12ff56f..c310558 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -15,6 +15,36 @@
 #include <linux/sh_timer.h>
 #include <asm/dma-sh.h>
 
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xffe00000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 40, 40, 40, 40 },
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xffe10000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 76, 76, 76, 76 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
 static struct sh_timer_config tmu0_platform_data = {
 	.name = "TMU0",
 	.channel_offset = 0x04,
@@ -217,30 +247,6 @@ static struct platform_device rtc_device = {
 	.resource	= rtc_resources,
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xffe00000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 40, 40, 40, 40 },
-	}, {
-		.mapbase	= 0xffe10000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 76, 76, 76, 76 },
-	}, {
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
-	.name		= "sh-sci",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= sci_platform_data,
-	},
-};
-
 static struct sh_dmae_pdata dma_platform_data = {
 	.mode = (SHDMA_MIX_IRQ | SHDMA_DMAOR1),
 };
@@ -254,6 +260,8 @@ static struct platform_device dma_device = {
 };
 
 static struct platform_device *sh7780_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
@@ -261,7 +269,6 @@ static struct platform_device *sh7780_devices[] __initdata = {
 	&tmu4_device,
 	&tmu5_device,
 	&rtc_device,
-	&sci_device,
 	&dma_device,
 };
 
@@ -271,8 +278,9 @@ static int __init sh7780_devices_setup(void)
 				    ARRAY_SIZE(sh7780_devices));
 }
 arch_initcall(sh7780_devices_setup);
-
 static struct platform_device *sh7780_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index 7f6c718..ef26ebd 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -16,6 +16,102 @@
 #include <linux/sh_timer.h>
 #include <asm/mmzone.h>
 
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xffea0000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 40, 40, 40, 40 },
+	.clk		= "scif_fck",
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xffeb0000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 44, 44, 44, 44 },
+	.clk		= "scif_fck",
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase	= 0xffec0000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 60, 60, 60, 60 },
+	.clk		= "scif_fck",
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
+static struct plat_sci_port scif3_platform_data = {
+	.mapbase	= 0xffed0000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 61, 61, 61, 61 },
+	.clk		= "scif_fck",
+};
+
+static struct platform_device scif3_device = {
+	.name		= "sh-sci",
+	.id		= 3,
+	.dev		= {
+		.platform_data	= &scif3_platform_data,
+	},
+};
+
+static struct plat_sci_port scif4_platform_data = {
+	.mapbase	= 0xffee0000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 62, 62, 62, 62 },
+	.clk		= "scif_fck",
+};
+
+static struct platform_device scif4_device = {
+	.name		= "sh-sci",
+	.id		= 4,
+	.dev		= {
+		.platform_data	= &scif4_platform_data,
+	},
+};
+
+static struct plat_sci_port scif5_platform_data = {
+	.mapbase	= 0xffef0000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 63, 63, 63, 63 },
+	.clk		= "scif_fck",
+};
+
+static struct platform_device scif5_device = {
+	.name		= "sh-sci",
+	.id		= 5,
+	.dev		= {
+		.platform_data	= &scif5_platform_data,
+	},
+};
+
 static struct sh_timer_config tmu0_platform_data = {
 	.name = "TMU0",
 	.channel_offset = 0x04,
@@ -198,64 +294,19 @@ static struct platform_device tmu5_device = {
 	.num_resources	= ARRAY_SIZE(tmu5_resources),
 };
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xffea0000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 40, 40, 40, 40 },
-		.clk		= "scif_fck",
-	}, {
-		.mapbase	= 0xffeb0000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 44, 44, 44, 44 },
-		.clk		= "scif_fck",
-	}, {
-		.mapbase	= 0xffec0000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 60, 60, 60, 60 },
-		.clk		= "scif_fck",
-	}, {
-		.mapbase	= 0xffed0000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 61, 61, 61, 61 },
-		.clk		= "scif_fck",
-	}, {
-		.mapbase	= 0xffee0000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 62, 62, 62, 62 },
-		.clk		= "scif_fck",
-	}, {
-		.mapbase	= 0xffef0000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 63, 63, 63, 63 },
-		.clk		= "scif_fck",
-	}, {
-		.flags = 0,
-	}
-};
-
-static struct platform_device sci_device = {
-	.name		= "sh-sci",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= sci_platform_data,
-	},
-};
-
 static struct platform_device *sh7785_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
+	&scif5_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
 	&tmu3_device,
 	&tmu4_device,
 	&tmu5_device,
-	&sci_device,
 };
 
 static int __init sh7785_devices_setup(void)
@@ -266,6 +317,12 @@ static int __init sh7785_devices_setup(void)
 arch_initcall(sh7785_devices_setup);
 
 static struct platform_device *sh7785_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
+	&scif5_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 0104a8e..7167348 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -23,51 +23,96 @@
 #include <linux/sh_timer.h>
 #include <asm/mmzone.h>
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xffea0000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 40, 41, 43, 42 },
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xffea0000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 40, 41, 43, 42 },
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
 	},
-	/*
-	 * The rest of these all have multiplexed IRQs
-	 */
-	{
-		.mapbase	= 0xffeb0000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 44, 44, 44, 44 },
-	}, {
-		.mapbase	= 0xffec0000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 50, 50, 50, 50 },
-	}, {
-		.mapbase	= 0xffed0000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 51, 51, 51, 51 },
-	}, {
-		.mapbase	= 0xffee0000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 52, 52, 52, 52 },
-	}, {
-		.mapbase	= 0xffef0000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 53, 53, 53, 53 },
-	}, {
-		.flags = 0,
-	}
 };
 
-static struct platform_device sci_device = {
+/*
+ * The rest of these all have multiplexed IRQs
+ */
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xffeb0000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 44, 44, 44, 44 },
+};
+
+static struct platform_device scif1_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase	= 0xffec0000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 50, 50, 50, 50 },
+};
+
+static struct platform_device scif2_device = {
+	.name		= "sh-sci",
+	.id		= 2,
+	.dev		= {
+		.platform_data	= &scif2_platform_data,
+	},
+};
+
+static struct plat_sci_port scif3_platform_data = {
+	.mapbase	= 0xffed0000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 51, 51, 51, 51 },
+};
+
+static struct platform_device scif3_device = {
+	.name		= "sh-sci",
+	.id		= 3,
+	.dev		= {
+		.platform_data	= &scif3_platform_data,
+	},
+};
+
+static struct plat_sci_port scif4_platform_data = {
+	.mapbase	= 0xffee0000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 52, 52, 52, 52 },
+};
+
+static struct platform_device scif4_device = {
+	.name		= "sh-sci",
+	.id		= 4,
+	.dev		= {
+		.platform_data	= &scif4_platform_data,
+	},
+};
+
+static struct plat_sci_port scif5_platform_data = {
+	.mapbase	= 0xffef0000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 53, 53, 53, 53 },
+};
+
+static struct platform_device scif5_device = {
+	.name		= "sh-sci",
+	.id		= 5,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif5_platform_data,
 	},
 };
 
@@ -459,6 +504,12 @@ static struct platform_device usb_ohci_device = {
 };
 
 static struct platform_device *sh7786_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
+	&scif3_device,
+	&scif4_device,
+	&scif5_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
@@ -474,7 +525,6 @@ static struct platform_device *sh7786_early_devices[] __initdata = {
 };
 
 static struct platform_device *sh7786_devices[] __initdata = {
-	&sci_device,
 	&usb_ohci_device,
 };
 
diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index c7ba916..780ba17 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -24,32 +24,48 @@
  * silicon in the first place, we just refuse to deal with the port at
  * all rather than adding infrastructure to hack around it.
  */
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= 0xffc30000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 40, 41, 43, 42 },
-	}, {
-		.mapbase	= 0xffc40000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 44, 45, 47, 46 },
-	}, {
-		.mapbase	= 0xffc60000,
-		.flags		= UPF_BOOT_AUTOCONF,
-		.type		= PORT_SCIF,
-		.irqs		= { 52, 53, 55, 54 },
-	}, {
-		.flags = 0,
-	}
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= 0xffc30000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 40, 41, 43, 42 },
+};
+
+static struct platform_device scif0_device = {
+	.name		= "sh-sci",
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &scif0_platform_data,
+	},
+};
+
+static struct plat_sci_port scif1_platform_data = {
+	.mapbase	= 0xffc40000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 44, 45, 47, 46 },
+};
+
+static struct platform_device scif1_device = {
+	.name		= "sh-sci",
+	.id		= 1,
+	.dev		= {
+		.platform_data	= &scif1_platform_data,
+	},
+};
+
+static struct plat_sci_port scif2_platform_data = {
+	.mapbase	= 0xffc60000,
+	.flags		= UPF_BOOT_AUTOCONF,
+	.type		= PORT_SCIF,
+	.irqs		= { 52, 53, 55, 54 },
 };
 
-static struct platform_device sci_device = {
+static struct platform_device scif2_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 2,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif2_platform_data,
 	},
 };
 
@@ -236,6 +252,9 @@ static struct platform_device tmu5_device = {
 };
 
 static struct platform_device *shx3_early_devices[] __initdata = {
+	&scif0_device,
+	&scif1_device,
+	&scif2_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
@@ -244,21 +263,10 @@ static struct platform_device *shx3_early_devices[] __initdata = {
 	&tmu5_device,
 };
 
-static struct platform_device *shx3_devices[] __initdata = {
-	&sci_device,
-};
-
 static int __init shx3_devices_setup(void)
 {
-	int ret;
-
-	ret = platform_add_devices(shx3_early_devices,
+	return platform_add_devices(shx3_early_devices,
 				   ARRAY_SIZE(shx3_early_devices));
-	if (unlikely(ret != 0))
-		return ret;
-
-	return platform_add_devices(shx3_devices,
-				    ARRAY_SIZE(shx3_devices));
 }
 arch_initcall(shx3_devices_setup);
 
-- 
cgit v1.1


From d8d3fbb0248dd0bc9b961f9ccfad8aa8e6b3ccfe Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 14 Dec 2009 12:30:41 +0000
Subject: sh: sh5 scif pdata (sh5-101/sh5-103)

This patch breaks out the sh5 scif serial port platform
data from a shared platform device to one platform
device per port. Also, move the serial port to the list
of early platform devices.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh5/setup-sh5.c | 22 +++++++++-------------
 1 file changed, 9 insertions(+), 13 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh5/setup-sh5.c b/arch/sh/kernel/cpu/sh5/setup-sh5.c
index 6a0f82f..e7a3c1e 100644
--- a/arch/sh/kernel/cpu/sh5/setup-sh5.c
+++ b/arch/sh/kernel/cpu/sh5/setup-sh5.c
@@ -16,22 +16,18 @@
 #include <linux/sh_timer.h>
 #include <asm/addrspace.h>
 
-static struct plat_sci_port sci_platform_data[] = {
-	{
-		.mapbase	= PHYS_PERIPHERAL_BLOCK + 0x01030000,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_IOREMAP,
-		.type		= PORT_SCIF,
-		.irqs		= { 39, 40, 42, 0 },
-	}, {
-		.flags = 0,
-	}
+static struct plat_sci_port scif0_platform_data = {
+	.mapbase	= PHYS_PERIPHERAL_BLOCK + 0x01030000,
+	.flags		= UPF_BOOT_AUTOCONF | UPF_IOREMAP,
+	.type		= PORT_SCIF,
+	.irqs		= { 39, 40, 42, 0 },
 };
 
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
 	.name		= "sh-sci",
-	.id		= -1,
+	.id		= 0,
 	.dev		= {
-		.platform_data	= sci_platform_data,
+		.platform_data	= &scif0_platform_data,
 	},
 };
 
@@ -164,13 +160,13 @@ static struct platform_device tmu2_device = {
 };
 
 static struct platform_device *sh5_early_devices[] __initdata = {
+	&scif0_device,
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
 };
 
 static struct platform_device *sh5_devices[] __initdata = {
-	&sci_device,
 	&rtc_device,
 };
 
-- 
cgit v1.1


From e76fe57447e88916954bdcab1c0d2c708ec3c943 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 14 Dec 2009 12:52:53 +0000
Subject: sh: Remove old early serial console code V2

Now when the sh-sci driver can do early serial output,
get rid of the old duplicated code. This patch is V2 and
removes support for "earlyprintk=serial" together with
the following kconfig options:
CONFIG_EARLY_SCIF_CONSOLE
CONFIG_EARLY_SCIF_CONSOLE_PORT
CONFIG_EARLY_PRINTK

With this patch applied "earlyprintk=" support is always
built-in the SuperH kernel. For this to work the serial
driver must have early platform support and in the case
of sh-sci the serial console needs to be enabled:
CONFIG_SERIAL_SH_SCI_CONSOLE=y

So after enabling the SuperH SCI console kconfig option
you also need to point out port using the kernel command
line: "earlyprintk=sh-sci.N[,baudrate][,keep]"

Remember that clocks may be disabled by the boot loader
so you may have to do some board specific static clock
setup before earlyprintk will work on your platform.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig.debug         |  44 -------------
 arch/sh/kernel/Makefile       |   3 +-
 arch/sh/kernel/early_printk.c | 147 ------------------------------------------
 3 files changed, 1 insertion(+), 193 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 55907af..12fec72 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -19,50 +19,6 @@ config SH_STANDARD_BIOS
 	  mask ROM and no flash (WindowsCE machines fall in this category).
 	  If unsure, say N.
 
-config EARLY_SCIF_CONSOLE
-	bool "Use early SCIF console"
-	help
-	  This enables an early console using a fixed SCIF port. This can
-	  be used by platforms that are either not running the SH
-	  standard BIOS, or do not wish to use the BIOS callbacks for the
-	  serial I/O.
-
-config EARLY_SCIF_CONSOLE_PORT
-	hex
-	depends on EARLY_SCIF_CONSOLE
-	default "0xa4400000" if CPU_SUBTYPE_SH7712 || CPU_SUBTYPE_SH7705
-	default "0xa4430000" if CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721
-	default "0xf8420000" if CPU_SUBTYPE_SH7619
-	default "0xff804000" if CPU_SUBTYPE_MXG
-	default "0xffc30000" if CPU_SUBTYPE_SHX3
-	default "0xffe00000" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7763 || \
-				CPU_SUBTYPE_SH7722 || CPU_SUBTYPE_SH7366 || \
-				CPU_SUBTYPE_SH7343
-	default "0xfe4c0000" if CPU_SUBTYPE_SH7757
-	default "0xffeb0000" if CPU_SUBTYPE_SH7785
-	default "0xffeb0000" if CPU_SUBTYPE_SH7786
-	default "0xfffe8000" if CPU_SUBTYPE_SH7203
-	default "0xfffe9800" if CPU_SUBTYPE_SH7206 || CPU_SUBTYPE_SH7263
-	default "0xffe80000" if CPU_SH4
-	default "0xa4000150" if CPU_SH3
-	default "0x00000000"
-
-config EARLY_PRINTK
-	bool "Early printk support"
-	depends on SH_STANDARD_BIOS || EARLY_SCIF_CONSOLE
-	help
-	  Say Y here to redirect kernel printk messages to the serial port
-	  used by the SH-IPL bootloader, starting very early in the boot
-	  process and ending when the kernel's serial console is initialised.
-	  This option is only useful porting the kernel to a new machine,
-	  when the kernel may crash or hang before the serial console is
-	  initialised. If unsure, say N.
-
-	  On devices that are running SH-IPL and want to keep the port
-	  initialization consistent while not using the BIOS callbacks,
-	  select both the EARLY_SCIF_CONSOLE and SH_STANDARD_BIOS, using
-	  the kernel command line option to toggle back and forth.
-
 config STACK_DEBUG
 	bool "Check for stack overflows"
 	depends on DEBUG_KERNEL && SUPERH32
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 0471a3e..0d587da 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -22,11 +22,10 @@ obj-y	:= debugtraps.o dma-nommu.o dumpstack.o 			\
 obj-y				+= cpu/
 obj-$(CONFIG_VSYSCALL)		+= vsyscall/
 obj-$(CONFIG_SMP)		+= smp.o
-obj-$(CONFIG_SH_STANDARD_BIOS)	+= sh_bios.o
+obj-$(CONFIG_SH_STANDARD_BIOS)	+= sh_bios.o early_printk.o
 obj-$(CONFIG_KGDB)		+= kgdb.o
 obj-$(CONFIG_SH_CPU_FREQ)	+= cpufreq.o
 obj-$(CONFIG_MODULES)		+= sh_ksyms_$(BITS).o module.o
-obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
 obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
 obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
 obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
diff --git a/arch/sh/kernel/early_printk.c b/arch/sh/kernel/early_printk.c
index fe7dc3f..f8bb50c 100644
--- a/arch/sh/kernel/early_printk.c
+++ b/arch/sh/kernel/early_printk.c
@@ -15,7 +15,6 @@
 #include <linux/io.h>
 #include <linux/delay.h>
 
-#ifdef CONFIG_SH_STANDARD_BIOS
 #include <asm/sh_bios.h>
 
 /*
@@ -57,140 +56,7 @@ static struct console bios_console = {
 	.flags		= CON_PRINTBUFFER,
 	.index		= -1,
 };
-#endif
 
-#ifdef CONFIG_EARLY_SCIF_CONSOLE
-#include <linux/serial_core.h>
-#include "../../../drivers/serial/sh-sci.h"
-
-#if defined(CONFIG_CPU_SUBTYPE_SH7720) || \
-    defined(CONFIG_CPU_SUBTYPE_SH7721)
-#define EPK_SCSMR_VALUE 0x000
-#define EPK_SCBRR_VALUE 0x00C
-#define EPK_FIFO_SIZE 64
-#define EPK_FIFO_BITS (0x7f00 >> 8)
-#else
-#define EPK_FIFO_SIZE 16
-#define EPK_FIFO_BITS (0x1f00 >> 8)
-#endif
-
-static struct uart_port scif_port = {
-	.type		= PORT_SCIF,
-	.mapbase	= CONFIG_EARLY_SCIF_CONSOLE_PORT,
-	.membase	= (char __iomem *)CONFIG_EARLY_SCIF_CONSOLE_PORT,
-};
-
-static void scif_sercon_putc(int c)
-{
-	while (((sci_in(&scif_port, SCFDR) & EPK_FIFO_BITS) >= EPK_FIFO_SIZE))
-		;
-
-	sci_in(&scif_port, SCxSR);
-	sci_out(&scif_port, SCxSR, 0xf3 & ~(0x20 | 0x40));
-	sci_out(&scif_port, SCxTDR, c);
-
-	while ((sci_in(&scif_port, SCxSR) & 0x40) == 0)
-		;
-
-	if (c == '\n')
-		scif_sercon_putc('\r');
-}
-
-static void scif_sercon_write(struct console *con, const char *s,
-			      unsigned count)
-{
-	while (count-- > 0)
-		scif_sercon_putc(*s++);
-}
-
-static int __init scif_sercon_setup(struct console *con, char *options)
-{
-	con->cflag = CREAD | HUPCL | CLOCAL | B115200 | CS8;
-
-	return 0;
-}
-
-static struct console scif_console = {
-	.name		= "sercon",
-	.write		= scif_sercon_write,
-	.setup		= scif_sercon_setup,
-	.flags		= CON_PRINTBUFFER,
-	.index		= -1,
-};
-
-#if !defined(CONFIG_SH_STANDARD_BIOS)
-#if defined(CONFIG_CPU_SUBTYPE_SH7720) || \
-    defined(CONFIG_CPU_SUBTYPE_SH7721)
-static void scif_sercon_init(char *s)
-{
-	sci_out(&scif_port, SCSCR, 0x0000);	/* clear TE and RE */
-	sci_out(&scif_port, SCFCR, 0x4006);	/* reset */
-	sci_out(&scif_port, SCSCR, 0x0000);	/* select internal clock */
-	sci_out(&scif_port, SCSMR, EPK_SCSMR_VALUE);
-	sci_out(&scif_port, SCBRR, EPK_SCBRR_VALUE);
-
-	mdelay(1);	/* wait 1-bit time */
-
-	sci_out(&scif_port, SCFCR, 0x0030);	/* TTRG=b'11 */
-	sci_out(&scif_port, SCSCR, 0x0030);	/* TE, RE */
-}
-#elif defined(CONFIG_CPU_SH4) || defined(CONFIG_CPU_SH3)
-#define DEFAULT_BAUD 115200
-/*
- * Simple SCIF init, primarily aimed at SH7750 and other similar SH-4
- * devices that aren't using sh-ipl+g.
- */
-static void scif_sercon_init(char *s)
-{
-	struct uart_port *port = &scif_port;
-	unsigned baud = DEFAULT_BAUD;
-	unsigned int status;
-	char *e;
-
-	if (*s == ',')
-		++s;
-
-	if (*s) {
-		/* ignore ioport/device name */
-		s += strcspn(s, ",");
-		if (*s == ',')
-			s++;
-	}
-
-	if (*s) {
-		baud = simple_strtoul(s, &e, 0);
-		if (baud == 0 || s == e)
-			baud = DEFAULT_BAUD;
-	}
-
-	do {
-		status = sci_in(port, SCxSR);
-	} while (!(status & SCxSR_TEND(port)));
-
-	sci_out(port, SCSCR, 0);	 /* TE=0, RE=0 */
-	sci_out(port, SCFCR, SCFCR_RFRST | SCFCR_TFRST);
-	sci_out(port, SCSMR, 0);
-
-	/* Set baud rate */
-	sci_out(port, SCBRR, (CONFIG_SH_PCLK_FREQ + 16 * baud) /
-		(32 * baud) - 1);
-	udelay((1000000+(baud-1)) / baud); /* Wait one bit interval */
-
-	sci_out(port, SCSPTR, 0);
-	sci_out(port, SCxSR, 0x60);
-	sci_out(port, SCLSR, 0);
-
-	sci_out(port, SCFCR, 0);
-	sci_out(port, SCSCR, 0x30);	 /* TE=1, RE=1 */
-}
-#endif /* defined(CONFIG_CPU_SUBTYPE_SH7720) */
-#endif /* !defined(CONFIG_SH_STANDARD_BIOS) */
-#endif /* CONFIG_EARLY_SCIF_CONSOLE */
-
-/*
- * Setup a default console, if more than one is compiled in, rely on the
- * earlyprintk= parsing to give priority.
- */
 static struct console *early_console;
 
 static int __init setup_early_printk(char *buf)
@@ -203,21 +69,8 @@ static int __init setup_early_printk(char *buf)
 	if (strstr(buf, "keep"))
 		keep_early = 1;
 
-#ifdef CONFIG_SH_STANDARD_BIOS
 	if (!strncmp(buf, "bios", 4))
 		early_console = &bios_console;
-#endif
-#if defined(CONFIG_EARLY_SCIF_CONSOLE)
-	if (!strncmp(buf, "serial", 6)) {
-		early_console = &scif_console;
-
-#if !defined(CONFIG_SH_STANDARD_BIOS)
-#if defined(CONFIG_CPU_SH4) || defined(CONFIG_CPU_SH3)
-		scif_sercon_init(buf + 6);
-#endif
-#endif
-	}
-#endif
 
 	if (likely(early_console)) {
 		if (keep_early)
-- 
cgit v1.1


From 61cc7b0a172b047aa6d2c3e8b62bb1590f37e897 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Mon, 14 Dec 2009 20:12:04 +0000
Subject: sh: Fix up FPU build for SH5

After the recent FPU optimisation commit the signature of save_fpu()
changed. "regs" wasn't used in the implementation of save_fpu() anyway.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh5/fpu.c | 4 ++--
 arch/sh/kernel/process_64.c  | 4 ++--
 arch/sh/kernel/ptrace_64.c   | 4 ++--
 arch/sh/kernel/signal_64.c   | 2 +-
 arch/sh/kernel/traps_64.c    | 4 ++--
 5 files changed, 9 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh5/fpu.c b/arch/sh/kernel/cpu/sh5/fpu.c
index dd4f51f..4648cce 100644
--- a/arch/sh/kernel/cpu/sh5/fpu.c
+++ b/arch/sh/kernel/cpu/sh5/fpu.c
@@ -34,7 +34,7 @@ static union sh_fpu_union init_fpuregs = {
 	}
 };
 
-void save_fpu(struct task_struct *tsk, struct pt_regs *regs)
+void save_fpu(struct task_struct *tsk)
 {
 	asm volatile("fst.p     %0, (0*8), fp0\n\t"
 		     "fst.p     %0, (1*8), fp2\n\t"
@@ -153,7 +153,7 @@ do_fpu_state_restore(unsigned long ex, struct pt_regs *regs)
 	enable_fpu();
 	if (last_task_used_math != NULL)
 		/* Other processes fpu state, save away */
-		save_fpu(last_task_used_math, regs);
+		save_fpu(last_task_used_math);
 
         last_task_used_math = current;
         if (used_math()) {
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index 359b8a2..31f80c6 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -404,7 +404,7 @@ int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu)
 	if (fpvalid) {
 		if (current == last_task_used_math) {
 			enable_fpu();
-			save_fpu(tsk, regs);
+			save_fpu(tsk);
 			disable_fpu();
 			last_task_used_math = 0;
 			regs->sr |= SR_FD;
@@ -431,7 +431,7 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 #ifdef CONFIG_SH_FPU
 	if(last_task_used_math == current) {
 		enable_fpu();
-		save_fpu(current, regs);
+		save_fpu(current);
 		disable_fpu();
 		last_task_used_math = NULL;
 		regs->sr |= SR_FD;
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index 952da83..873ebdc 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -82,7 +82,7 @@ get_fpu_long(struct task_struct *task, unsigned long addr)
 
 	if (last_task_used_math == task) {
 		enable_fpu();
-		save_fpu(task, regs);
+		save_fpu(task);
 		disable_fpu();
 		last_task_used_math = 0;
 		regs->sr |= SR_FD;
@@ -118,7 +118,7 @@ put_fpu_long(struct task_struct *task, unsigned long addr, unsigned long data)
 		set_stopped_child_used_math(task);
 	} else if (last_task_used_math == task) {
 		enable_fpu();
-		save_fpu(task, regs);
+		save_fpu(task);
 		disable_fpu();
 		last_task_used_math = 0;
 		regs->sr |= SR_FD;
diff --git a/arch/sh/kernel/signal_64.c b/arch/sh/kernel/signal_64.c
index feb3ddd..ce76dbd 100644
--- a/arch/sh/kernel/signal_64.c
+++ b/arch/sh/kernel/signal_64.c
@@ -314,7 +314,7 @@ setup_sigcontext_fpu(struct pt_regs *regs, struct sigcontext __user *sc)
 
 	if (current == last_task_used_math) {
 		enable_fpu();
-		save_fpu(current, regs);
+		save_fpu(current);
 		disable_fpu();
 		last_task_used_math = NULL;
 		regs->sr |= SR_FD;
diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c
index 75c0cbe..d86f531 100644
--- a/arch/sh/kernel/traps_64.c
+++ b/arch/sh/kernel/traps_64.c
@@ -600,7 +600,7 @@ static int misaligned_fpu_load(struct pt_regs *regs,
 		   indexed by register number. */
 		if (last_task_used_math == current) {
 			enable_fpu();
-			save_fpu(current, regs);
+			save_fpu(current);
 			disable_fpu();
 			last_task_used_math = NULL;
 			regs->sr |= SR_FD;
@@ -673,7 +673,7 @@ static int misaligned_fpu_store(struct pt_regs *regs,
 		   indexed by register number. */
 		if (last_task_used_math == current) {
 			enable_fpu();
-			save_fpu(current, regs);
+			save_fpu(current);
 			disable_fpu();
 			last_task_used_math = NULL;
 			regs->sr |= SR_FD;
-- 
cgit v1.1


From 9f815a1765b0ce766ab1d26ef192d30410f70b2b Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 15 Dec 2009 00:27:57 +0000
Subject: sh: ms7724se: Add ak4642 support

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 4b0f0c0..5d0f70b 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -514,6 +514,13 @@ static struct platform_device *ms7724se_devices[] __initdata = {
 	&sdhi1_cn8_device,
 };
 
+/* I2C device */
+static struct i2c_board_info i2c0_devices[] = {
+	{
+		I2C_BOARD_INFO("ak4642", 0x12),
+	},
+};
+
 #define EEPROM_OP   0xBA206000
 #define EEPROM_ADR  0xBA206004
 #define EEPROM_DATA 0xBA20600C
@@ -575,6 +582,16 @@ extern char ms7724se_sdram_enter_end;
 extern char ms7724se_sdram_leave_start;
 extern char ms7724se_sdram_leave_end;
 
+
+static int __init arch_setup(void)
+{
+	/* enable I2C device */
+	i2c_register_board_info(0, i2c0_devices,
+				ARRAY_SIZE(i2c0_devices));
+	return 0;
+}
+arch_initcall(arch_setup);
+
 static int __init devices_setup(void)
 {
 	u16 sw = ctrl_inw(SW4140); /* select camera, monitor */
-- 
cgit v1.1


From 1ce4da7a502ea637748bc55460fc43eb2acc4f01 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 7 Dec 2009 14:05:45 +0000
Subject: sh: MSIOF/mmc_spi platform data for the Ecovec24 board

This patch adds MSIOF and mmc_spi platform data for
the CN11 port on the SuperH Ecovec24 board. No card
detect interrupt is available so the MMC code is
configured to poll. The WP signal is implemented
together with CD and power control. The board only
supports 3.3V power.

The platform data is wrapped in SDHI #ifdefs to
allow both the SDHI and the MSIOF to coexist. Only
one configuration is allowed at a time. The pin
routing is selected by a dip switch but we can
unfortunately not detect this setting at run time.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 97 +++++++++++++++++++++++++++++++++++-
 1 file changed, 95 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 826e623..cfd958c 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -19,6 +19,10 @@
 #include <linux/usb/r8a66597.h>
 #include <linux/i2c.h>
 #include <linux/i2c/tsc2007.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/sh_msiof.h>
+#include <linux/spi/mmc_spi.h>
+#include <linux/mmc/host.h>
 #include <linux/input.h>
 #include <linux/input/sh_keysc.h>
 #include <linux/mfd/sh_mobile_sdhi.h>
@@ -421,6 +425,7 @@ static struct i2c_board_info ts_i2c_clients = {
 	.irq		= IRQ0,
 };
 
+#ifdef CONFIG_MFD_SH_MOBILE_SDHI
 /* SHDI0 */
 static void sdhi0_set_pwr(struct platform_device *pdev, int state)
 {
@@ -493,6 +498,73 @@ static struct platform_device sdhi1_device = {
 	},
 };
 
+#else
+
+static int mmc_spi_get_ro(struct device *dev)
+{
+	return gpio_get_value(GPIO_PTY6);
+}
+
+static int mmc_spi_get_cd(struct device *dev)
+{
+	return !gpio_get_value(GPIO_PTY7);
+}
+
+static void mmc_spi_setpower(struct device *dev, unsigned int maskval)
+{
+	gpio_set_value(GPIO_PTB6, maskval ? 1 : 0);
+}
+
+static struct mmc_spi_platform_data mmc_spi_info = {
+	.get_ro = mmc_spi_get_ro,
+	.get_cd = mmc_spi_get_cd,
+	.caps = MMC_CAP_NEEDS_POLL,
+	.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* 3.3V only */
+	.setpower = mmc_spi_setpower,
+};
+
+static struct spi_board_info spi_bus[] = {
+	{
+		.modalias	= "mmc_spi",
+		.platform_data	= &mmc_spi_info,
+		.max_speed_hz	= 5000000,
+		.mode		= SPI_MODE_0,
+		.controller_data = (void *) GPIO_PTM4,
+	},
+};
+
+static struct sh_msiof_spi_info msiof0_data = {
+	.num_chipselect = 1,
+};
+
+static struct resource msiof0_resources[] = {
+	[0] = {
+		.name	= "MSIOF0",
+		.start	= 0xa4c40000,
+		.end	= 0xa4c40063,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 84,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device msiof0_device = {
+	.name		= "spi_sh_msiof",
+	.id		= 0, /* MSIOF0 */
+	.dev = {
+		.platform_data = &msiof0_data,
+	},
+	.num_resources	= ARRAY_SIZE(msiof0_resources),
+	.resource	= msiof0_resources,
+	.archdata = {
+		.hwblk_id = HWBLK_MSIOF0,
+	},
+};
+
+#endif
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
@@ -503,8 +575,12 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&ceu0_device,
 	&ceu1_device,
 	&keysc_device,
+#ifdef CONFIG_MFD_SH_MOBILE_SDHI
 	&sdhi0_device,
 	&sdhi1_device,
+#else
+	&msiof0_device,
+#endif
 };
 
 #define EEPROM_ADDR 0x50
@@ -773,7 +849,8 @@ static int __init arch_setup(void)
 	gpio_direction_input(GPIO_PTR5);
 	gpio_direction_input(GPIO_PTR6);
 
-	/* enable SDHI0 (needs DS2.4 set to ON) */
+#ifdef CONFIG_MFD_SH_MOBILE_SDHI
+	/* enable SDHI0 on CN11 (needs DS2.4 set to ON) */
 	gpio_request(GPIO_FN_SDHI0CD,  NULL);
 	gpio_request(GPIO_FN_SDHI0WP,  NULL);
 	gpio_request(GPIO_FN_SDHI0CMD, NULL);
@@ -785,7 +862,7 @@ static int __init arch_setup(void)
 	gpio_request(GPIO_PTB6, NULL);
 	gpio_direction_output(GPIO_PTB6, 0);
 
-	/* enable SDHI1 (needs DS2.6,7 set to ON,OFF) */
+	/* enable SDHI1 on CN12 (needs DS2.6,7 set to ON,OFF) */
 	gpio_request(GPIO_FN_SDHI1CD,  NULL);
 	gpio_request(GPIO_FN_SDHI1WP,  NULL);
 	gpio_request(GPIO_FN_SDHI1CMD, NULL);
@@ -799,6 +876,22 @@ static int __init arch_setup(void)
 
 	/* I/O buffer drive ability is high for SDHI1 */
 	ctrl_outw((ctrl_inw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
+#else
+	/* enable MSIOF0 on CN11 (needs DS2.4 set to OFF) */
+	gpio_request(GPIO_FN_MSIOF0_TXD, NULL);
+	gpio_request(GPIO_FN_MSIOF0_RXD, NULL);
+	gpio_request(GPIO_FN_MSIOF0_TSCK, NULL);
+	gpio_request(GPIO_PTM4, NULL); /* software CS control of TSYNC pin */
+	gpio_direction_output(GPIO_PTM4, 1); /* active low CS */
+	gpio_request(GPIO_PTB6, NULL); /* 3.3V power control */
+	gpio_direction_output(GPIO_PTB6, 0); /* disable power by default */
+	gpio_request(GPIO_PTY6, NULL); /* write protect */
+	gpio_direction_input(GPIO_PTY6);
+	gpio_request(GPIO_PTY7, NULL); /* card detect */
+	gpio_direction_input(GPIO_PTY7);
+
+	spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus));
+#endif
 
 	/* enable I2C device */
 	i2c_register_board_info(1, i2c1_devices,
-- 
cgit v1.1


From 207efd07e8c7b4da1f6f9940c40e20b8afc9195c Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 15 Dec 2009 05:37:16 +0000
Subject: sh: mach-ecovec24: Add tw9910 support

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 50 ++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index cfd958c..d4ac32b 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -28,6 +28,7 @@
 #include <linux/mfd/sh_mobile_sdhi.h>
 #include <video/sh_mobile_lcdc.h>
 #include <media/sh_mobile_ceu.h>
+#include <media/tw9910.h>
 #include <asm/heartbeat.h>
 #include <asm/sh_eth.h>
 #include <asm/clock.h>
@@ -565,6 +566,50 @@ static struct platform_device msiof0_device = {
 
 #endif
 
+/* I2C Video */
+static struct i2c_board_info i2c_camera[] = {
+	{
+		I2C_BOARD_INFO("tw9910", 0x45),
+	},
+};
+
+/* tw9910 */
+static int tw9910_power(struct device *dev, int mode)
+{
+	int val = mode ? 0 : 1;
+
+	gpio_set_value(GPIO_PTU2, val);
+	if (mode)
+		mdelay(100);
+
+	return 0;
+}
+
+static struct tw9910_video_info tw9910_info = {
+	.buswidth	= SOCAM_DATAWIDTH_8,
+	.mpout		= TW9910_MPO_FIELD,
+};
+
+static struct soc_camera_link tw9910_link = {
+	.i2c_adapter_id	= 0,
+	.bus_id		= 1,
+	.power		= tw9910_power,
+	.board_info	= &i2c_camera[0],
+	.module_name	= "tw9910",
+	.priv		= &tw9910_info,
+};
+
+
+static struct platform_device camera_devices[] = {
+	{
+		.name	= "soc-camera-pdrv",
+		.id	= 0,
+		.dev	= {
+			.platform_data = &tw9910_link,
+		},
+	},
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
@@ -581,6 +626,7 @@ static struct platform_device *ecovec_devices[] __initdata = {
 #else
 	&msiof0_device,
 #endif
+	&camera_devices[0],
 };
 
 #define EEPROM_ADDR 0x50
@@ -893,6 +939,10 @@ static int __init arch_setup(void)
 	spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus));
 #endif
 
+	/* enable Video */
+	gpio_request(GPIO_PTU2, NULL);
+	gpio_direction_output(GPIO_PTU2, 1);
+
 	/* enable I2C device */
 	i2c_register_board_info(1, i2c1_devices,
 				ARRAY_SIZE(i2c1_devices));
-- 
cgit v1.1


From 9aa25d64499161048ff024cde704f912a41fad6f Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 15 Dec 2009 05:37:26 +0000
Subject: sh: mach-ecovec24: Add mt9t112 camera support

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 79 +++++++++++++++++++++++++++++++++++-
 1 file changed, 78 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index d4ac32b..89c5a71 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -29,6 +29,7 @@
 #include <video/sh_mobile_lcdc.h>
 #include <media/sh_mobile_ceu.h>
 #include <media/tw9910.h>
+#include <media/mt9t112.h>
 #include <asm/heartbeat.h>
 #include <asm/sh_eth.h>
 #include <asm/clock.h>
@@ -566,11 +567,19 @@ static struct platform_device msiof0_device = {
 
 #endif
 
-/* I2C Video */
+/* I2C Video/Camera */
 static struct i2c_board_info i2c_camera[] = {
 	{
 		I2C_BOARD_INFO("tw9910", 0x45),
 	},
+	{
+		/* 1st camera */
+		I2C_BOARD_INFO("mt9t112", 0x3c),
+	},
+	{
+		/* 2nd camera */
+		I2C_BOARD_INFO("mt9t112", 0x3c),
+	},
 };
 
 /* tw9910 */
@@ -599,6 +608,52 @@ static struct soc_camera_link tw9910_link = {
 	.priv		= &tw9910_info,
 };
 
+/* mt9t112 */
+static int mt9t112_power1(struct device *dev, int mode)
+{
+	gpio_set_value(GPIO_PTA3, mode);
+	if (mode)
+		mdelay(100);
+
+	return 0;
+}
+
+static struct mt9t112_camera_info mt9t112_info1 = {
+	.flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8,
+	.divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 }, /* for 24MHz */
+};
+
+static struct soc_camera_link mt9t112_link1 = {
+	.i2c_adapter_id	= 0,
+	.power		= mt9t112_power1,
+	.bus_id		= 0,
+	.board_info	= &i2c_camera[1],
+	.module_name	= "mt9t112",
+	.priv		= &mt9t112_info1,
+};
+
+static int mt9t112_power2(struct device *dev, int mode)
+{
+	gpio_set_value(GPIO_PTA4, mode);
+	if (mode)
+		mdelay(100);
+
+	return 0;
+}
+
+static struct mt9t112_camera_info mt9t112_info2 = {
+	.flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8,
+	.divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 }, /* for 24MHz */
+};
+
+static struct soc_camera_link mt9t112_link2 = {
+	.i2c_adapter_id	= 1,
+	.power		= mt9t112_power2,
+	.bus_id		= 1,
+	.board_info	= &i2c_camera[2],
+	.module_name	= "mt9t112",
+	.priv		= &mt9t112_info2,
+};
 
 static struct platform_device camera_devices[] = {
 	{
@@ -608,6 +663,20 @@ static struct platform_device camera_devices[] = {
 			.platform_data = &tw9910_link,
 		},
 	},
+	{
+		.name	= "soc-camera-pdrv",
+		.id	= 1,
+		.dev	= {
+			.platform_data = &mt9t112_link1,
+		},
+	},
+	{
+		.name	= "soc-camera-pdrv",
+		.id	= 2,
+		.dev	= {
+			.platform_data = &mt9t112_link2,
+		},
+	},
 };
 
 static struct platform_device *ecovec_devices[] __initdata = {
@@ -627,6 +696,8 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&msiof0_device,
 #endif
 	&camera_devices[0],
+	&camera_devices[1],
+	&camera_devices[2],
 };
 
 #define EEPROM_ADDR 0x50
@@ -943,6 +1014,12 @@ static int __init arch_setup(void)
 	gpio_request(GPIO_PTU2, NULL);
 	gpio_direction_output(GPIO_PTU2, 1);
 
+	/* enable Camera */
+	gpio_request(GPIO_PTA3, NULL);
+	gpio_request(GPIO_PTA4, NULL);
+	gpio_direction_output(GPIO_PTA3, 0);
+	gpio_direction_output(GPIO_PTA4, 0);
+
 	/* enable I2C device */
 	i2c_register_board_info(1, i2c1_devices,
 				ARRAY_SIZE(i2c1_devices));
-- 
cgit v1.1


From 1980fdc4df4778741f15f50f715cd790ccbe0a79 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 15 Dec 2009 05:37:39 +0000
Subject: sh: mach-ecovec24: Add FSI sound support

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 98 ++++++++++++++++++++++++++++++++++++
 1 file changed, 98 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 89c5a71..194aaca 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -27,6 +27,7 @@
 #include <linux/input/sh_keysc.h>
 #include <linux/mfd/sh_mobile_sdhi.h>
 #include <video/sh_mobile_lcdc.h>
+#include <sound/sh_fsi.h>
 #include <media/sh_mobile_ceu.h>
 #include <media/tw9910.h>
 #include <media/mt9t112.h>
@@ -344,6 +345,12 @@ static struct platform_device ceu1_device = {
 };
 
 /* I2C device */
+static struct i2c_board_info i2c0_devices[] = {
+	{
+		I2C_BOARD_INFO("da7210", 0x1a),
+	},
+};
+
 static struct i2c_board_info i2c1_devices[] = {
 	{
 		I2C_BOARD_INFO("r2025sd", 0x32),
@@ -679,6 +686,69 @@ static struct platform_device camera_devices[] = {
 	},
 };
 
+/* FSI */
+/*
+ * FSI-B use external clock which came from da7210.
+ * So, we should change parent of fsi
+ */
+#define FCLKBCR		0xa415000c
+static void fsimck_init(struct clk *clk)
+{
+	u32 status = ctrl_inl(clk->enable_reg);
+
+	/* use external clock */
+	status &= ~0x000000ff;
+	status |= 0x00000080;
+
+	ctrl_outl(status, clk->enable_reg);
+}
+
+static struct clk_ops fsimck_clk_ops = {
+	.init = fsimck_init,
+};
+
+static struct clk fsimckb_clk = {
+	.name		= "fsimckb_clk",
+	.id		= -1,
+	.ops		= &fsimck_clk_ops,
+	.enable_reg	= (void __iomem *)FCLKBCR,
+	.rate		= 0, /* unknown */
+};
+
+struct sh_fsi_platform_info fsi_info = {
+	.portb_flags = SH_FSI_BRS_INV |
+		       SH_FSI_OUT_SLAVE_MODE |
+		       SH_FSI_IN_SLAVE_MODE |
+		       SH_FSI_OFMT(I2S) |
+		       SH_FSI_IFMT(I2S),
+};
+
+static struct resource fsi_resources[] = {
+	[0] = {
+		.name	= "FSI",
+		.start	= 0xFE3C0000,
+		.end	= 0xFE3C021d,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 108,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device fsi_device = {
+	.name		= "sh_fsi",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(fsi_resources),
+	.resource	= fsi_resources,
+	.dev	= {
+		.platform_data	= &fsi_info,
+	},
+	.archdata = {
+		.hwblk_id = HWBLK_SPU, /* FSI needs SPU hwblk */
+	},
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
@@ -698,6 +768,7 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&camera_devices[0],
 	&camera_devices[1],
 	&camera_devices[2],
+	&fsi_device,
 };
 
 #define EEPROM_ADDR 0x50
@@ -753,6 +824,8 @@ extern char ecovec24_sdram_leave_end;
 
 static int __init arch_setup(void)
 {
+	struct clk *clk;
+
 	/* register board specific self-refresh code */
 	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF,
 					&ecovec24_sdram_enter_start,
@@ -1020,7 +1093,32 @@ static int __init arch_setup(void)
 	gpio_direction_output(GPIO_PTA3, 0);
 	gpio_direction_output(GPIO_PTA4, 0);
 
+	/* enable FSI */
+	gpio_request(GPIO_FN_FSIMCKB,    NULL);
+	gpio_request(GPIO_FN_FSIIBSD,    NULL);
+	gpio_request(GPIO_FN_FSIOBSD,    NULL);
+	gpio_request(GPIO_FN_FSIIBBCK,   NULL);
+	gpio_request(GPIO_FN_FSIIBLRCK,  NULL);
+	gpio_request(GPIO_FN_FSIOBBCK,   NULL);
+	gpio_request(GPIO_FN_FSIOBLRCK,  NULL);
+	gpio_request(GPIO_FN_CLKAUDIOBO, NULL);
+
+	/* change parent of FSI B */
+	clk = clk_get(NULL, "fsib_clk");
+	clk_register(&fsimckb_clk);
+	clk_set_parent(clk, &fsimckb_clk);
+	clk_set_rate(clk, 11000);
+	clk_set_rate(&fsimckb_clk, 11000);
+	clk_put(clk);
+
+	gpio_request(GPIO_PTU0, NULL);
+	gpio_direction_output(GPIO_PTU0, 0);
+	mdelay(20);
+
 	/* enable I2C device */
+	i2c_register_board_info(0, i2c0_devices,
+				ARRAY_SIZE(i2c0_devices));
+
 	i2c_register_board_info(1, i2c1_devices,
 				ARRAY_SIZE(i2c1_devices));
 
-- 
cgit v1.1


From 204fc390d86f7087201ec4a146bc07483186c35b Mon Sep 17 00:00:00 2001
From: Roel Kluin <roel.kluin@gmail.com>
Date: Tue, 15 Dec 2009 16:36:34 +0000
Subject: sh: Fix test of unsigned in se7722_irq_demux()

se7722_fpga_irq[] is unsigned so the test does not work.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7722/irq.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7722/irq.c b/arch/sh/boards/mach-se/7722/irq.c
index 4eb31ac..b221b68 100644
--- a/arch/sh/boards/mach-se/7722/irq.c
+++ b/arch/sh/boards/mach-se/7722/irq.c
@@ -57,15 +57,16 @@ static void se7722_irq_demux(unsigned int irq, struct irq_desc *desc)
  */
 void __init init_se7722_IRQ(void)
 {
-	int i;
+	int i, irq;
 
 	ctrl_outw(0, IRQ01_MASK);       /* disable all irqs */
 	ctrl_outw(0x2000, 0xb03fffec);  /* mrshpc irq enable */
 
 	for (i = 0; i < SE7722_FPGA_IRQ_NR; i++) {
-		se7722_fpga_irq[i] = create_irq();
-		if (se7722_fpga_irq[i] < 0)
+		irq = create_irq();
+		if (irq < 0)
 			return;
+		se7722_fpga_irq[i] = irq;
 
 		set_irq_chip_and_handler_name(se7722_fpga_irq[i],
 					      &se7722_irq_chip,
-- 
cgit v1.1


From 0f4482940a75b52db931e1fff181c9d267e462d2 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Fri, 11 Dec 2009 11:31:35 -0300
Subject: V4L/DVB (13650): soc-camera: switch drivers and platforms to use
 .priv in struct soc_camera_link

After this change drivers can be further extended to not fail, if they don't
get platform data, but to use defaults.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 arch/sh/boards/mach-ap325rxa/setup.c | 38 ++++++++++++++++++++----------------
 arch/sh/boards/mach-migor/setup.c    | 32 +++++++++++++++++-------------
 2 files changed, 39 insertions(+), 31 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index cf9dc12..4c86028 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -324,12 +324,14 @@ static struct soc_camera_platform_info camera_info = {
 	.bus_param = SOCAM_PCLK_SAMPLE_RISING | SOCAM_HSYNC_ACTIVE_HIGH |
 	SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8,
 	.set_capture = camera_set_capture,
-	.link = {
-		.bus_id		= 0,
-		.add_device	= ap325rxa_camera_add,
-		.del_device	= ap325rxa_camera_del,
-		.module_name	= "soc_camera_platform",
-	},
+};
+
+struct soc_camera_link camera_link = {
+	.bus_id		= 0,
+	.add_device	= ap325rxa_camera_add,
+	.del_device	= ap325rxa_camera_del,
+	.module_name	= "soc_camera_platform",
+	.priv		= &camera_info,
 };
 
 static void dummy_release(struct device *dev)
@@ -347,7 +349,7 @@ static struct platform_device camera_device = {
 static int ap325rxa_camera_add(struct soc_camera_link *icl,
 			       struct device *dev)
 {
-	if (icl != &camera_info.link || camera_probe() <= 0)
+	if (icl != &camera_link || camera_probe() <= 0)
 		return -ENODEV;
 
 	camera_info.dev = dev;
@@ -357,7 +359,7 @@ static int ap325rxa_camera_add(struct soc_camera_link *icl,
 
 static void ap325rxa_camera_del(struct soc_camera_link *icl)
 {
-	if (icl != &camera_info.link)
+	if (icl != &camera_link)
 		return;
 
 	platform_device_unregister(&camera_device);
@@ -470,13 +472,15 @@ static struct ov772x_camera_info ov7725_info = {
 	.buswidth	= SOCAM_DATAWIDTH_8,
 	.flags		= OV772X_FLAG_VFLIP | OV772X_FLAG_HFLIP,
 	.edgectrl	= OV772X_AUTO_EDGECTRL(0xf, 0),
-	.link = {
-		.bus_id		= 0,
-		.power		= ov7725_power,
-		.board_info	= &ap325rxa_i2c_camera[0],
-		.i2c_adapter_id	= 0,
-		.module_name	= "ov772x",
-	},
+};
+
+static struct soc_camera_link ov7725_link = {
+	.bus_id		= 0,
+	.power		= ov7725_power,
+	.board_info	= &ap325rxa_i2c_camera[0],
+	.i2c_adapter_id	= 0,
+	.module_name	= "ov772x",
+	.priv		= &ov7725_info,
 };
 
 static struct platform_device ap325rxa_camera[] = {
@@ -484,13 +488,13 @@ static struct platform_device ap325rxa_camera[] = {
 		.name	= "soc-camera-pdrv",
 		.id	= 0,
 		.dev	= {
-			.platform_data = &ov7725_info.link,
+			.platform_data = &ov7725_link,
 		},
 	}, {
 		.name	= "soc-camera-pdrv",
 		.id	= 1,
 		.dev	= {
-			.platform_data = &camera_info.link,
+			.platform_data = &camera_link,
 		},
 	},
 };
diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 9099b6d..507c77b 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -432,23 +432,27 @@ static struct i2c_board_info migor_i2c_camera[] = {
 
 static struct ov772x_camera_info ov7725_info = {
 	.buswidth	= SOCAM_DATAWIDTH_8,
-	.link = {
-		.power		= ov7725_power,
-		.board_info	= &migor_i2c_camera[0],
-		.i2c_adapter_id	= 0,
-		.module_name	= "ov772x",
-	},
+};
+
+static struct soc_camera_link ov7725_link = {
+	.power		= ov7725_power,
+	.board_info	= &migor_i2c_camera[0],
+	.i2c_adapter_id	= 0,
+	.module_name	= "ov772x",
+	.priv		= &ov7725_info,
 };
 
 static struct tw9910_video_info tw9910_info = {
 	.buswidth	= SOCAM_DATAWIDTH_8,
 	.mpout		= TW9910_MPO_FIELD,
-	.link = {
-		.power		= tw9910_power,
-		.board_info	= &migor_i2c_camera[1],
-		.i2c_adapter_id	= 0,
-		.module_name	= "tw9910",
-	}
+};
+
+static struct soc_camera_link tw9910_link = {
+	.power		= tw9910_power,
+	.board_info	= &migor_i2c_camera[1],
+	.i2c_adapter_id	= 0,
+	.module_name	= "tw9910",
+	.priv		= &tw9910_info,
 };
 
 static struct platform_device migor_camera[] = {
@@ -456,13 +460,13 @@ static struct platform_device migor_camera[] = {
 		.name	= "soc-camera-pdrv",
 		.id	= 0,
 		.dev	= {
-			.platform_data = &ov7725_info.link,
+			.platform_data = &ov7725_link,
 		},
 	}, {
 		.name	= "soc-camera-pdrv",
 		.id	= 1,
 		.dev	= {
-			.platform_data = &tw9910_info.link,
+			.platform_data = &tw9910_link,
 		},
 	},
 };
-- 
cgit v1.1


From 760697beca338599a65484389c7abbe54aedb664 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Fri, 11 Dec 2009 11:46:49 -0300
Subject: V4L/DVB (13659): soc-camera: convert to the new mediabus API

Convert soc-camera core and all soc-camera drivers to the new mediabus
API. This also takes soc-camera client drivers one step closer to also be
usable with generic v4l2-subdev host drivers.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 arch/sh/boards/mach-ap325rxa/setup.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index 4c86028..7a9f696 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -316,8 +316,9 @@ static struct soc_camera_platform_info camera_info = {
 	.format_name = "UYVY",
 	.format_depth = 16,
 	.format = {
-		.pixelformat = V4L2_PIX_FMT_UYVY,
+		.code = V4L2_MBUS_FMT_YUYV8_2X8_BE,
 		.colorspace = V4L2_COLORSPACE_SMPTE170M,
+		.field = V4L2_FIELD_NONE,
 		.width = 640,
 		.height = 480,
 	},
-- 
cgit v1.1


From a6b5f2008a3d54b5f5350a01121b718dd6bfead7 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Fri, 11 Dec 2009 11:53:45 -0300
Subject: V4L/DVB (13661): rj54n1cb0c: Add cropping, auto white balance,
 restrict sizes, add platform data

It has been experimentally found out, that the sensor only supports up to
512x384 video output and also has some restrictions on minimum scale. We
disable non-working size ranges until, maybe, someone finds out how to properly
set them up. Also add cropping support, an auto white balance control, platform
data to specify master clock frequency and polarity of the IOCTL pin.

 create mode 100644 include/media/rj54n1cb0c.h

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 87438d6..9038d76 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -19,6 +19,7 @@
 #include <linux/input/sh_keysc.h>
 #include <linux/i2c.h>
 #include <linux/usb/r8a66597.h>
+#include <media/rj54n1cb0c.h>
 #include <media/soc_camera.h>
 #include <media/sh_mobile_ceu.h>
 #include <video/sh_mobile_lcdc.h>
@@ -255,6 +256,9 @@ static struct i2c_board_info kfr2r09_i2c_camera = {
 
 static struct clk *camera_clk;
 
+/* set VIO_CKO clock to 25MHz */
+#define CEU_MCLK_FREQ 25000000
+
 #define DRVCRB 0xA405018C
 static int camera_power(struct device *dev, int mode)
 {
@@ -267,8 +271,7 @@ static int camera_power(struct device *dev, int mode)
 		if (IS_ERR(camera_clk))
 			return PTR_ERR(camera_clk);
 
-		/* set VIO_CKO clock to 25MHz */
-		rate = clk_round_rate(camera_clk, 25000000);
+		rate = clk_round_rate(camera_clk, CEU_MCLK_FREQ);
 		ret = clk_set_rate(camera_clk, rate);
 		if (ret < 0)
 			goto eclkrate;
@@ -318,11 +321,17 @@ eclkrate:
 	return ret;
 }
 
+static struct rj54n1_pdata rj54n1_priv = {
+	.mclk_freq	= CEU_MCLK_FREQ,
+	.ioctl_high	= false,
+};
+
 static struct soc_camera_link rj54n1_link = {
 	.power		= camera_power,
 	.board_info	= &kfr2r09_i2c_camera,
 	.i2c_adapter_id	= 1,
 	.module_name	= "rj54n1cb0c",
+	.priv		= &rj54n1_priv,
 };
 
 static struct platform_device kfr2r09_camera = {
-- 
cgit v1.1


From 698ba7b5a3a7be772922340fade365c675b8243f Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Tue, 15 Dec 2009 16:47:37 -0800
Subject: elf: kill USE_ELF_CORE_DUMP

Currently all architectures but microblaze unconditionally define
USE_ELF_CORE_DUMP.  The microblaze omission seems like an error to me, so
let's kill this ifdef and make sure we are the same everywhere.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Cc: <linux-arch@vger.kernel.org>
Cc: Michal Simek <michal.simek@petalogix.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/elf.h | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/elf.h b/arch/sh/include/asm/elf.h
index ccb1d93..ac04255 100644
--- a/arch/sh/include/asm/elf.h
+++ b/arch/sh/include/asm/elf.h
@@ -114,7 +114,6 @@ typedef struct user_fpu_struct elf_fpregset_t;
  */
 #define CORE_DUMP_USE_REGSET
 
-#define USE_ELF_CORE_DUMP
 #define ELF_FDPIC_CORE_EFLAGS	EF_SH_FDPIC
 #define ELF_EXEC_PAGESIZE	PAGE_SIZE
 
-- 
cgit v1.1


From 39b27f4cc332abed2e37c0554a823312955b8afc Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Thu, 17 Dec 2009 14:18:27 +0900
Subject: sh: dmaengine support for sh7724.

Add a dmaengine platform device to sh7724, fix DMA channel interrupt numbers.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/dma-sh4a.h |  8 ++++----
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 15 +++++++++++++++
 2 files changed, 19 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h b/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
index f0886bc..c4ed660 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
@@ -19,10 +19,10 @@
 #elif defined(CONFIG_CPU_SUBTYPE_SH7723) || \
       defined(CONFIG_CPU_SUBTYPE_SH7724)
 #define DMTE0_IRQ	48	/* DMAC0A*/
-#define DMTE4_IRQ	40	/* DMAC0B */
-#define DMTE6_IRQ	42
-#define DMTE8_IRQ	76	/* DMAC1A */
-#define DMTE9_IRQ	77
+#define DMTE4_IRQ	76	/* DMAC0B */
+#define DMTE6_IRQ	40
+#define DMTE8_IRQ	42	/* DMAC1A */
+#define DMTE9_IRQ	43
 #define DMTE10_IRQ	72	/* DMAC1B */
 #define DMTE11_IRQ	73
 #define DMAE0_IRQ	78	/* DMA Error IRQ*/
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index a52f351..d32f96c 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -23,9 +23,23 @@
 #include <linux/notifier.h>
 #include <asm/suspend.h>
 #include <asm/clock.h>
+#include <asm/dma-sh.h>
 #include <asm/mmzone.h>
 #include <cpu/sh7724.h>
 
+/* DMA */
+static struct sh_dmae_pdata dma_platform_data = {
+	.mode = SHDMA_DMAOR1,
+};
+
+static struct platform_device dma_device = {
+	.name	= "sh-dma-engine",
+	.id		= -1,
+	.dev	= {
+		.platform_data	= &dma_platform_data,
+	},
+};
+
 /* Serial */
 static struct plat_sci_port scif0_platform_data = {
 	.mapbase        = 0xffe00000,
@@ -649,6 +663,7 @@ static struct platform_device *sh7724_devices[] __initdata = {
 	&tmu3_device,
 	&tmu4_device,
 	&tmu5_device,
+	&dma_device,
 	&rtc_device,
 	&iic0_device,
 	&iic1_device,
-- 
cgit v1.1


From 4385af80bd617c6126c7ab8cb1c7d9417b548f2e Mon Sep 17 00:00:00 2001
From: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Date: Thu, 17 Dec 2009 12:15:57 +0900
Subject: sh: dmaengine support for SH7785

Add dmaengine platform device to SH7785.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7785.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index ef26ebd..f685b9b 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -14,6 +14,7 @@
 #include <linux/io.h>
 #include <linux/mm.h>
 #include <linux/sh_timer.h>
+#include <asm/dma-sh.h>
 #include <asm/mmzone.h>
 
 static struct plat_sci_port scif0_platform_data = {
@@ -294,6 +295,18 @@ static struct platform_device tmu5_device = {
 	.num_resources	= ARRAY_SIZE(tmu5_resources),
 };
 
+static struct sh_dmae_pdata dma_platform_data = {
+	.mode = (SHDMA_MIX_IRQ | SHDMA_DMAOR1),
+};
+
+static struct platform_device dma_device = {
+	.name           = "sh-dma-engine",
+	.id             = -1,
+	.dev            = {
+		.platform_data  = &dma_platform_data,
+	},
+};
+
 static struct platform_device *sh7785_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
@@ -307,6 +320,7 @@ static struct platform_device *sh7785_devices[] __initdata = {
 	&tmu3_device,
 	&tmu4_device,
 	&tmu5_device,
+	&dma_device,
 };
 
 static int __init sh7785_devices_setup(void)
-- 
cgit v1.1


From 2f7bb2dfed3b15b388c88250b66f590aabc438da Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 17 Dec 2009 14:25:10 +0900
Subject: sh: Fix up MAX_DMA_CHANNELS definition when DMA is disabled.

MAX_DMA_CHANNELS is tested for the total number of channels in order to
populate an IRQ map. Stub this out completely when no DMA support is
enabled -- as used to be the default behaviour before this was
generalized for use by the dmaengine code.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dma.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dma.h b/arch/sh/include/asm/dma.h
index 04ad0e1..07373a0 100644
--- a/arch/sh/include/asm/dma.h
+++ b/arch/sh/include/asm/dma.h
@@ -19,9 +19,11 @@
 #include <asm-generic/dma.h>
 
 #ifdef CONFIG_NR_DMA_CHANNELS
-#  define MAX_DMA_CHANNELS   (CONFIG_NR_DMA_CHANNELS)
+#  define MAX_DMA_CHANNELS	(CONFIG_NR_DMA_CHANNELS)
+#elif defined(CONFIG_NR_ONCHIP_DMA_CHANNELS)
+#  define MAX_DMA_CHANNELS	(CONFIG_NR_ONCHIP_DMA_CHANNELS)
 #else
-#  define MAX_DMA_CHANNELS   (CONFIG_NR_ONCHIP_DMA_CHANNELS)
+#  define MAX_DMA_CHANNELS	0
 #endif
 
 /*
-- 
cgit v1.1


From b73c806341cfc7492ede6a2ce713cb579547d0ab Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Wed, 25 Nov 2009 22:00:08 +0000
Subject: sh: Abstract the number of page table levels

Keep the dimensions of the page tables in a separate header file in
preparation for allowing a three level page table structure.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgalloc.h       | 24 +++---------------------
 arch/sh/include/asm/pgalloc_nopmd.h | 30 ++++++++++++++++++++++++++++++
 arch/sh/include/asm/pgtable.h       | 18 +-----------------
 arch/sh/include/asm/pgtable_nopmd.h | 22 ++++++++++++++++++++++
 4 files changed, 56 insertions(+), 38 deletions(-)
 create mode 100644 arch/sh/include/asm/pgalloc_nopmd.h
 create mode 100644 arch/sh/include/asm/pgtable_nopmd.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgalloc.h b/arch/sh/include/asm/pgalloc.h
index 63ca37b..fe9f037 100644
--- a/arch/sh/include/asm/pgalloc.h
+++ b/arch/sh/include/asm/pgalloc.h
@@ -4,9 +4,10 @@
 #include <linux/quicklist.h>
 #include <asm/page.h>
 
-#define QUICK_PGD 0	/* We preserve special mappings over free */
 #define QUICK_PT 1	/* Other page table pages that are zero on free */
 
+#include <asm/pgalloc_nopmd.h>
+
 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd,
 				       pte_t *pte)
 {
@@ -20,28 +21,9 @@ static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd,
 }
 #define pmd_pgtable(pmd) pmd_page(pmd)
 
-static inline void pgd_ctor(void *x)
-{
-	pgd_t *pgd = x;
-
-	memcpy(pgd + USER_PTRS_PER_PGD,
-	       swapper_pg_dir + USER_PTRS_PER_PGD,
-	       (PTRS_PER_PGD - USER_PTRS_PER_PGD) * sizeof(pgd_t));
-}
-
 /*
  * Allocate and free page tables.
  */
-static inline pgd_t *pgd_alloc(struct mm_struct *mm)
-{
-	return quicklist_alloc(QUICK_PGD, GFP_KERNEL | __GFP_REPEAT, pgd_ctor);
-}
-
-static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
-{
-	quicklist_free(QUICK_PGD, NULL, pgd);
-}
-
 static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
 					  unsigned long address)
 {
@@ -81,7 +63,7 @@ do {							\
 
 static inline void check_pgt_cache(void)
 {
-	quicklist_trim(QUICK_PGD, NULL, 25, 16);
+	__check_pgt_cache();
 	quicklist_trim(QUICK_PT, NULL, 25, 16);
 }
 
diff --git a/arch/sh/include/asm/pgalloc_nopmd.h b/arch/sh/include/asm/pgalloc_nopmd.h
new file mode 100644
index 0000000..e4b344c
--- /dev/null
+++ b/arch/sh/include/asm/pgalloc_nopmd.h
@@ -0,0 +1,30 @@
+#ifndef __ASM_SH_PGALLOC_NOPMD_H
+#define __ASM_SH_PGALLOC_NOPMD_H
+
+#define QUICK_PGD 0	/* We preserve special mappings over free */
+
+static inline void pgd_ctor(void *x)
+{
+	pgd_t *pgd = x;
+
+	memcpy(pgd + USER_PTRS_PER_PGD,
+	       swapper_pg_dir + USER_PTRS_PER_PGD,
+	       (PTRS_PER_PGD - USER_PTRS_PER_PGD) * sizeof(pgd_t));
+}
+
+static inline pgd_t *pgd_alloc(struct mm_struct *mm)
+{
+	return quicklist_alloc(QUICK_PGD, GFP_KERNEL | __GFP_REPEAT, pgd_ctor);
+}
+
+static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
+{
+	quicklist_free(QUICK_PGD, NULL, pgd);
+}
+
+static inline void __check_pgt_cache(void)
+{
+	quicklist_trim(QUICK_PGD, NULL, 25, 16);
+}
+
+#endif /* __ASM_SH_PGALLOC_NOPMD_H */
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index ba3046e..9a0f66c 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -12,7 +12,7 @@
 #ifndef __ASM_SH_PGTABLE_H
 #define __ASM_SH_PGTABLE_H
 
-#include <asm-generic/pgtable-nopmd.h>
+#include <asm/pgtable_nopmd.h>
 #include <asm/page.h>
 
 #ifndef __ASSEMBLY__
@@ -51,28 +51,12 @@ static inline unsigned long long neff_sign_extend(unsigned long val)
 #define	NPHYS_SIGN	(1LL << (NPHYS - 1))
 #define	NPHYS_MASK	(-1LL << NPHYS)
 
-/*
- * traditional two-level paging structure
- */
-/* PTE bits */
-#if defined(CONFIG_X2TLB) || defined(CONFIG_SUPERH64)
-# define PTE_MAGNITUDE	3	/* 64-bit PTEs on extended mode SH-X2 TLB */
-#else
-# define PTE_MAGNITUDE	2	/* 32-bit PTEs */
-#endif
-#define PTE_SHIFT	PAGE_SHIFT
-#define PTE_BITS	(PTE_SHIFT - PTE_MAGNITUDE)
-
-/* PGD bits */
-#define PGDIR_SHIFT	(PTE_SHIFT + PTE_BITS)
 #define PGDIR_SIZE	(1UL << PGDIR_SHIFT)
 #define PGDIR_MASK	(~(PGDIR_SIZE-1))
 
 /* Entries per level */
 #define PTRS_PER_PTE	(PAGE_SIZE / (1 << PTE_MAGNITUDE))
-#define PTRS_PER_PGD	(PAGE_SIZE / sizeof(pgd_t))
 
-#define USER_PTRS_PER_PGD	(TASK_SIZE/PGDIR_SIZE)
 #define FIRST_USER_ADDRESS	0
 
 #define PHYS_ADDR_MASK29		0x1fffffff
diff --git a/arch/sh/include/asm/pgtable_nopmd.h b/arch/sh/include/asm/pgtable_nopmd.h
new file mode 100644
index 0000000..f0b525b
--- /dev/null
+++ b/arch/sh/include/asm/pgtable_nopmd.h
@@ -0,0 +1,22 @@
+#ifndef __ASM_SH_PGTABLE_NOPMD_H
+#define __ASM_SH_PGTABLE_NOPMD_H
+
+#include <asm-generic/pgtable-nopmd.h>
+
+/*
+ * traditional two-level paging structure
+ */
+
+/* PTE bits */
+#define PTE_MAGNITUDE	2	/* 32-bit PTEs */
+
+#define PTE_SHIFT	PAGE_SHIFT
+#define PTE_BITS	(PTE_SHIFT - PTE_MAGNITUDE)
+
+/* PGD bits */
+#define PGDIR_SHIFT	(PTE_SHIFT + PTE_BITS)
+
+#define PTRS_PER_PGD	(PAGE_SIZE / (1 << PTE_MAGNITUDE))
+#define USER_PTRS_PER_PGD	(TASK_SIZE/PGDIR_SIZE)
+
+#endif /* __ASM_SH_PGTABLE_NOPMD_H */
-- 
cgit v1.1


From 5d9b4b19f118abfb75e352841f7bf74580d7e427 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 13 Dec 2009 14:38:50 +0000
Subject: sh: Definitions for 3-level page table layout

If using 64-bit PTEs and 4K pages then each page table has 512 entries
(as opposed to 1024 entries with 32-bit PTEs). Unlike MIPS, SH follows
the convention that all structures in the page table (pgd_t, pmd_t,
pgprot_t, etc) must be the same size. Therefore, 64-bit PTEs require
64-bit PGD entries, etc. Using 2-levels of page tables and 64-bit PTEs
it is only possible to map 1GB of virtual address space.

In order to map all 4GB of virtual address space we need to adopt a
3-level page table layout. This actually works out better for
CONFIG_SUPERH32 because we only waste 2 PGD entries on the P1 and P2
areas (which are untranslated) instead of 256.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgalloc.h     |  4 +++
 arch/sh/include/asm/pgalloc_pmd.h | 41 +++++++++++++++++++++++++++++
 arch/sh/include/asm/pgtable.h     |  4 +++
 arch/sh/include/asm/pgtable_pmd.h | 55 +++++++++++++++++++++++++++++++++++++++
 arch/sh/mm/Kconfig                | 24 ++++++++++++++---
 arch/sh/mm/fault_32.c             |  3 +++
 arch/sh/mm/init.c                 |  6 +++++
 7 files changed, 134 insertions(+), 3 deletions(-)
 create mode 100644 arch/sh/include/asm/pgalloc_pmd.h
 create mode 100644 arch/sh/include/asm/pgtable_pmd.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgalloc.h b/arch/sh/include/asm/pgalloc.h
index fe9f037..4ea2785 100644
--- a/arch/sh/include/asm/pgalloc.h
+++ b/arch/sh/include/asm/pgalloc.h
@@ -6,7 +6,11 @@
 
 #define QUICK_PT 1	/* Other page table pages that are zero on free */
 
+#ifdef CONFIG_PGTABLE_LEVELS_3
+#include <asm/pgalloc_pmd.h>
+#else
 #include <asm/pgalloc_nopmd.h>
+#endif
 
 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd,
 				       pte_t *pte)
diff --git a/arch/sh/include/asm/pgalloc_pmd.h b/arch/sh/include/asm/pgalloc_pmd.h
new file mode 100644
index 0000000..20f75cc
--- /dev/null
+++ b/arch/sh/include/asm/pgalloc_pmd.h
@@ -0,0 +1,41 @@
+#ifndef __ASM_SH_PGALLOC_PMD_H
+#define __ASM_SH_PGALLOC_PMD_H
+
+static inline pgd_t *pgd_alloc(struct mm_struct *mm)
+{
+	pgd_t *pgd;
+	int i;
+
+	pgd = kzalloc(sizeof(*pgd) * PTRS_PER_PGD, GFP_KERNEL | __GFP_REPEAT);
+
+	for (i = USER_PTRS_PER_PGD; i < PTRS_PER_PGD; i++)
+		pgd[i] = swapper_pg_dir[i];
+
+	return pgd;
+}
+
+static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
+{
+	kfree(pgd);
+}
+
+static inline void __check_pgt_cache(void)
+{
+}
+
+static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd)
+{
+	set_pud(pud, __pud((unsigned long)pmd));
+}
+
+static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address)
+{
+	return quicklist_alloc(QUICK_PT, GFP_KERNEL | __GFP_REPEAT, NULL);
+}
+
+static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd)
+{
+	quicklist_free(QUICK_PT, NULL, pmd);
+}
+
+#endif /* __ASM_SH_PGALLOC_PMD_H */
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index 9a0f66c..9effcc3 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -12,7 +12,11 @@
 #ifndef __ASM_SH_PGTABLE_H
 #define __ASM_SH_PGTABLE_H
 
+#ifdef CONFIG_PGTABLE_LEVELS_3
+#include <asm/pgtable_pmd.h>
+#else
 #include <asm/pgtable_nopmd.h>
+#endif
 #include <asm/page.h>
 
 #ifndef __ASSEMBLY__
diff --git a/arch/sh/include/asm/pgtable_pmd.h b/arch/sh/include/asm/pgtable_pmd.h
new file mode 100644
index 0000000..78dc36e
--- /dev/null
+++ b/arch/sh/include/asm/pgtable_pmd.h
@@ -0,0 +1,55 @@
+#ifndef __ASM_SH_PGTABLE_PMD_H
+#define __ASM_SH_PGTABLE_PMD_H
+
+#include <asm-generic/pgtable-nopud.h>
+
+/*
+ * Some cores need a 3-level page table layout, for example when using
+ * 64-bit PTEs and 4K pages.
+ */
+
+#define PTE_MAGNITUDE	3	/* 64-bit PTEs on extended mode SH-X2 TLB */
+
+/* PGD bits */
+#define PGDIR_SHIFT	30
+
+#define PTRS_PER_PGD		4
+#define USER_PTRS_PER_PGD	2
+
+/* PMD bits */
+#define PMD_SHIFT	(PAGE_SHIFT + (PAGE_SHIFT - 3))
+#define PMD_SIZE	(1UL << PMD_SHIFT)
+#define PMD_MASK	(~(PMD_SIZE-1))
+
+#define PTRS_PER_PMD	(PAGE_SIZE / sizeof(pmd_t))
+
+#define pmd_ERROR(e) \
+	printk("%s:%d: bad pmd %016llx.\n", __FILE__, __LINE__, pmd_val(e))
+
+typedef struct { unsigned long long pmd; } pmd_t;
+#define pmd_val(x)	((x).pmd)
+#define __pmd(x)	((pmd_t) { (x) } )
+
+static inline unsigned long pud_page_vaddr(pud_t pud)
+{
+	return pud_val(pud);
+}
+
+#define pmd_index(address)	(((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1))
+static inline pmd_t *pmd_offset(pud_t *pud, unsigned long address)
+{
+	return (pmd_t *)pud_page_vaddr(*pud) + pmd_index(address);
+}
+
+#define pud_none(x)	(!pud_val(x))
+#define pud_present(x)	(pud_val(x))
+#define pud_clear(xp)	do { set_pud(xp, __pud(0)); } while (0)
+#define	pud_bad(x)	(pud_val(x) & ~PAGE_MASK)
+
+/*
+ * (puds are folded into pgds so this doesn't get actually called,
+ * but the define is needed for a generic inline function.)
+ */
+#define set_pud(pudptr, pudval) do { *(pudptr) = (pudval); } while(0)
+
+#endif /* __ASM_SH_PGTABLE_PMD_H */
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 0e7ba8e8..b3f6c1a 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -190,19 +190,37 @@ config ARCH_MEMORY_PROBE
 	depends on MEMORY_HOTPLUG
 
 choice
+	prompt "Page table layout"
+	default PGTABLE_LEVELS_3 if X2TLB
+	default PGTABLE_LEVELS_2
+
+config PGTABLE_LEVELS_2
+       bool "2 Levels"
+       help
+         This is the default page table layout for all SuperH CPUs.
+
+config PGTABLE_LEVELS_3
+       bool "3 Levels"
+       depends on X2TLB
+       help
+         This enables a 3 level page table structure.
+
+endchoice
+
+choice
 	prompt "Kernel page size"
 	default PAGE_SIZE_8KB if X2TLB
 	default PAGE_SIZE_4KB
 
 config PAGE_SIZE_4KB
 	bool "4kB"
-	depends on !MMU || !X2TLB
+	depends on !MMU || !X2TLB || PGTABLE_LEVELS_3
 	help
 	  This is the default page size used by all SuperH CPUs.
 
 config PAGE_SIZE_8KB
 	bool "8kB"
-	depends on !MMU || X2TLB
+	depends on !MMU || X2TLB && !PGTABLE_LEVELS_3
 	help
 	  This enables 8kB pages as supported by SH-X2 and later MMUs.
 
@@ -214,7 +232,7 @@ config PAGE_SIZE_16KB
 
 config PAGE_SIZE_64KB
 	bool "64kB"
-	depends on !MMU || CPU_SH4 || CPU_SH5
+	depends on !MMU || CPU_SH4 && !PGTABLE_LEVELS_3 || CPU_SH5
 	help
 	  This enables support for 64kB pages, possible on all SH-4
 	  CPUs and later.
diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c
index 4753010..28e2283 100644
--- a/arch/sh/mm/fault_32.c
+++ b/arch/sh/mm/fault_32.c
@@ -53,6 +53,9 @@ static inline pmd_t *vmalloc_sync_one(pgd_t *pgd, unsigned long address)
 	if (!pud_present(*pud_k))
 		return NULL;
 
+	if (!pud_present(*pud))
+	    set_pud(pud, *pud_k);
+
 	pmd = pmd_offset(pud, address);
 	pmd_k = pmd_offset(pud_k, address);
 	if (!pmd_present(*pmd_k))
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 432acd0..761910d 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -120,7 +120,13 @@ void __init page_table_range_init(unsigned long start, unsigned long end,
 	for ( ; (i < PTRS_PER_PGD) && (vaddr != end); pgd++, i++) {
 		pud = (pud_t *)pgd;
 		for ( ; (j < PTRS_PER_PUD) && (vaddr != end); pud++, j++) {
+#ifdef __PAGETABLE_PMD_FOLDED
 			pmd = (pmd_t *)pud;
+#else
+			pmd = (pmd_t *)alloc_bootmem_low_pages(PAGE_SIZE);
+			pud_populate(&init_mm, pud, pmd);
+			pmd += k;
+#endif
 			for (; (k < PTRS_PER_PMD) && (vaddr != end); pmd++, k++) {
 				if (pmd_none(*pmd)) {
 					pte = (pte_t *) alloc_bootmem_low_pages(PAGE_SIZE);
-- 
cgit v1.1


From 3147093e1de59081e82fb1d815424c3e952caf3e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 18 Dec 2009 14:19:27 +0900
Subject: sh: Restore bl bit toggling in idle loop.

This fixes up some crashes with IRQs racing the need_resched() test under
QEMU.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/idle.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c
index aaff003..8e47565 100644
--- a/arch/sh/kernel/idle.c
+++ b/arch/sh/kernel/idle.c
@@ -92,6 +92,7 @@ void cpu_idle(void)
 			check_pgt_cache();
 			rmb();
 
+			set_bl_bit();
 			local_irq_disable();
 			/* Don't trace irqs off for idle */
 			stop_critical_timings();
@@ -102,6 +103,7 @@ void cpu_idle(void)
 			 */
 			WARN_ON(irqs_disabled());
 			start_critical_timings();
+			clear_bl_bit();
 		}
 
 		tick_nohz_restart_sched_tick();
-- 
cgit v1.1


From 73a38b839b9295216e8d44dabf54de88270e77b8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 18 Dec 2009 14:40:56 +0900
Subject: sh: Only use bl bit toggling for sleeping idle.

We don't actually require this in the cpu_relax() polling case, so just
cuddle these around the sleeping version.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/idle.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c
index 8e47565..6b3d706 100644
--- a/arch/sh/kernel/idle.c
+++ b/arch/sh/kernel/idle.c
@@ -62,6 +62,7 @@ void default_idle(void)
 		clear_thread_flag(TIF_POLLING_NRFLAG);
 		smp_mb__after_clear_bit();
 
+		set_bl_bit();
 		if (!need_resched()) {
 			local_irq_enable();
 			cpu_sleep();
@@ -69,6 +70,7 @@ void default_idle(void)
 			local_irq_enable();
 
 		set_thread_flag(TIF_POLLING_NRFLAG);
+		clear_bl_bit();
 	} else
 		poll_idle();
 }
@@ -92,7 +94,6 @@ void cpu_idle(void)
 			check_pgt_cache();
 			rmb();
 
-			set_bl_bit();
 			local_irq_disable();
 			/* Don't trace irqs off for idle */
 			stop_critical_timings();
@@ -103,7 +104,6 @@ void cpu_idle(void)
 			 */
 			WARN_ON(irqs_disabled());
 			start_critical_timings();
-			clear_bl_bit();
 		}
 
 		tick_nohz_restart_sched_tick();
-- 
cgit v1.1


From a28b460ec7968f430a2d6ea2809b249ee9fe1d28 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 21 Dec 2009 15:56:24 +0900
Subject: sh: Fix up hw-breakpoints build for API changes.

The event callback handling has been removed in favour of going through a
generic event handler to handle overflows. Follows the x86 change.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/hw_breakpoint.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/hw_breakpoint.c b/arch/sh/kernel/hw_breakpoint.c
index ff3cb3d..75b8c47 100644
--- a/arch/sh/kernel/hw_breakpoint.c
+++ b/arch/sh/kernel/hw_breakpoint.c
@@ -302,8 +302,7 @@ int arch_validate_hwbkpt_settings(struct perf_event *bp,
 		return ret;
 	}
 
-	if (bp->callback)
-		ret = arch_store_info(bp);
+	ret = arch_store_info(bp);
 
 	if (ret < 0)
 		return ret;
@@ -368,7 +367,7 @@ static int __kprobes hw_breakpoint_handler(struct die_args *args)
 			break;
 		}
 
-		(bp->callback)(bp, args->regs);
+		perf_bp_event(bp, args->regs);
 
 		rcu_read_unlock();
 	}
-- 
cgit v1.1


From 6c0ee6a4bba0e21eb0fb4de5bdac03c11b74242d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 21 Dec 2009 17:35:00 +0900
Subject: sh: hw-breakpoint support requires perf events.

This follows the x86 change to select perf events when hw_breakpoint
support is enabled. This fixes up build issues where perf events can
otherwise be disabled on their own.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 185e9af..fa76d62 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -43,6 +43,7 @@ config SUPERH32
 	select HAVE_FUNCTION_GRAPH_TRACER
 	select HAVE_ARCH_KGDB
 	select HAVE_HW_BREAKPOINT if CPU_SH4A
+	select PERF_EVENTS if HAVE_HW_BREAKPOINT
 	select ARCH_HIBERNATION_POSSIBLE if MMU
 
 config SUPERH64
-- 
cgit v1.1


From b74ab703b1326aafadb5604ff6200da62c61df49 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 22 Dec 2009 12:40:38 +0900
Subject: sh: Don't NOTIFY_STOP for non-UBC breakpoint traps.

Presently the hw_breakpoint code is the primary notifier dispatch for
breakpoint traps, although it's only UBC traps that are of particular
interest there. This patches in a check to allow non-UBC generated
breakpoints to pass through down the remainder of the notifier chain,
giving things like kgdb a chance at getting notified.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/hw_breakpoint.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/hw_breakpoint.c b/arch/sh/kernel/hw_breakpoint.c
index 75b8c47..022d8ed 100644
--- a/arch/sh/kernel/hw_breakpoint.c
+++ b/arch/sh/kernel/hw_breakpoint.c
@@ -398,9 +398,18 @@ BUILD_TRAP_HANDLER(breakpoint)
 int __kprobes hw_breakpoint_exceptions_notify(struct notifier_block *unused,
 				    unsigned long val, void *data)
 {
+	struct die_args *args = data;
+
 	if (val != DIE_BREAKPOINT)
 		return NOTIFY_DONE;
 
+	/*
+	 * If the breakpoint hasn't been triggered by the UBC, it's
+	 * probably from a debugger, so don't do anything more here.
+	 */
+	if (args->trapnr != 0x1e0)
+		return NOTIFY_DONE;
+
 	return hw_breakpoint_handler(data);
 }
 
-- 
cgit v1.1


From 22648735405f73299b717bb5933767e9a9c335ca Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 22 Dec 2009 12:44:14 +0900
Subject: sh: kgdb: Rework breakpoint handling on top of notifier chain.

This kills off kgdb's breakpoint handler and ties in to the notifier
chain instead.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/debugtraps.S |  1 -
 arch/sh/kernel/kgdb.c       | 46 ++++++++++++++++++++++++++++++++++++++++-----
 2 files changed, 41 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/debugtraps.S b/arch/sh/kernel/debugtraps.S
index 5917413..7a1b46f 100644
--- a/arch/sh/kernel/debugtraps.S
+++ b/arch/sh/kernel/debugtraps.S
@@ -13,7 +13,6 @@
 #include <linux/linkage.h>
 
 #if !defined(CONFIG_KGDB)
-#define breakpoint_trap_handler		debug_trap_handler
 #define singlestep_trap_handler		debug_trap_handler
 #endif
 
diff --git a/arch/sh/kernel/kgdb.c b/arch/sh/kernel/kgdb.c
index 3e532d0..70c6965 100644
--- a/arch/sh/kernel/kgdb.c
+++ b/arch/sh/kernel/kgdb.c
@@ -1,7 +1,7 @@
 /*
  * SuperH KGDB support
  *
- * Copyright (C) 2008  Paul Mundt
+ * Copyright (C) 2008 - 2009  Paul Mundt
  *
  * Single stepping taken from the old stub by Henry Bell and Jeremy Siegel.
  *
@@ -251,24 +251,60 @@ BUILD_TRAP_HANDLER(singlestep)
 	local_irq_restore(flags);
 }
 
+static int __kgdb_notify(struct die_args *args, unsigned long cmd)
+{
+	int ret;
+
+	switch (cmd) {
+	case DIE_BREAKPOINT:
+		/*
+		 * This means a user thread is single stepping
+		 * a system call which should be ignored
+		 */
+		if (test_thread_flag(TIF_SINGLESTEP))
+			return NOTIFY_DONE;
+
+		ret = kgdb_handle_exception(args->trapnr & 0xff, args->signr,
+					    args->err, args->regs);
+		if (ret)
+			return NOTIFY_DONE;
+
+		break;
+	}
 
-BUILD_TRAP_HANDLER(breakpoint)
+	return NOTIFY_STOP;
+}
+
+static int
+kgdb_notify(struct notifier_block *self, unsigned long cmd, void *ptr)
 {
 	unsigned long flags;
-	TRAP_HANDLER_DECL;
+	int ret;
 
 	local_irq_save(flags);
-	kgdb_handle_exception(vec >> 2, SIGTRAP, 0, regs);
+	ret = __kgdb_notify(ptr, cmd);
 	local_irq_restore(flags);
+
+	return ret;
 }
 
+static struct notifier_block kgdb_notifier = {
+	.notifier_call	= kgdb_notify,
+
+	/*
+	 * Lowest-prio notifier priority, we want to be notified last:
+	 */
+	.priority	= -INT_MAX,
+};
+
 int kgdb_arch_init(void)
 {
-	return 0;
+	return register_die_notifier(&kgdb_notifier);
 }
 
 void kgdb_arch_exit(void)
 {
+	unregister_die_notifier(&kgdb_notifier);
 }
 
 struct kgdb_arch arch_kgdb_ops = {
-- 
cgit v1.1


From 9503e891d28e91961026c778ec251dfe886626fb Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Thu, 24 Dec 2009 05:27:47 +0000
Subject: sh: mach-ecovec24: setup.c detailed correction

o remove unused define
o add device name comment

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 194aaca..6a8861b 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -128,8 +128,6 @@ static struct platform_device nor_flash_device = {
 
 /* SH Eth */
 #define SH_ETH_ADDR	(0xA4600000)
-#define SH_ETH_MAHR	(SH_ETH_ADDR + 0x1C0)
-#define SH_ETH_MALR	(SH_ETH_ADDR + 0x1C8)
 static struct resource sh_eth_resources[] = {
 	[0] = {
 		.start = SH_ETH_ADDR,
@@ -509,6 +507,7 @@ static struct platform_device sdhi1_device = {
 
 #else
 
+/* MMC SPI */
 static int mmc_spi_get_ro(struct device *dev)
 {
 	return gpio_get_value(GPIO_PTY6);
@@ -542,6 +541,7 @@ static struct spi_board_info spi_bus[] = {
 	},
 };
 
+/* MSIOF0 */
 static struct sh_msiof_spi_info msiof0_data = {
 	.num_chipselect = 1,
 };
-- 
cgit v1.1


From 76382b5bdb77c29ab430e1b82ef1c604c8dd113b Mon Sep 17 00:00:00 2001
From: Markus Pietrek <Markus.Pietrek@emtrion.de>
Date: Thu, 24 Dec 2009 15:12:02 +0900
Subject: sh: Ensure all PG_dcache_dirty pages are written back.

With some of the cache rework an address aliasing optimization was added,
but this managed to fail on certain mappings resulting in pages with
PG_dcache_dirty set never writing back their dcache lines. This patch
reverts to the earlier behaviour of simply always writing back when the
dirty bit is set.

Signed-off-by: Markus Pietrek <Markus.Pietrek@emtrion.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index e9415d3..b8607fa 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -133,12 +133,8 @@ void __update_cache(struct vm_area_struct *vma,
 	page = pfn_to_page(pfn);
 	if (pfn_valid(pfn)) {
 		int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags);
-		if (dirty) {
-			unsigned long addr = (unsigned long)page_address(page);
-
-			if (pages_do_alias(addr, address & PAGE_MASK))
-				__flush_purge_region((void *)addr, PAGE_SIZE);
-		}
+		if (dirty)
+			__flush_purge_region(page_address(page), PAGE_SIZE);
 	}
 }
 
-- 
cgit v1.1


From 34d0b5af50a063cded842716633501b38ff815fb Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 28 Dec 2009 17:53:47 +0900
Subject: sh: Convert ptrace to hw_breakpoint API.

This is the initial step for converting singlestep handling via ptrace
over to hw_breakpoints.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/ptrace.h   |  6 +++++
 arch/sh/kernel/hw_breakpoint.c | 15 ++++++++++--
 arch/sh/kernel/ptrace_32.c     | 53 +++++++++++++++++++++++++++++++++++++++++-
 3 files changed, 71 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/ptrace.h b/arch/sh/include/asm/ptrace.h
index 1dc12cb..201d11e 100644
--- a/arch/sh/include/asm/ptrace.h
+++ b/arch/sh/include/asm/ptrace.h
@@ -124,6 +124,12 @@ struct task_struct;
 extern void user_enable_single_step(struct task_struct *);
 extern void user_disable_single_step(struct task_struct *);
 
+struct perf_event;
+struct perf_sample_data;
+
+extern void ptrace_triggered(struct perf_event *bp, int nmi,
+		      struct perf_sample_data *data, struct pt_regs *regs);
+
 #define task_pt_regs(task) \
 	((struct pt_regs *) (task_stack_page(task) + THREAD_SIZE) - 1)
 
diff --git a/arch/sh/kernel/hw_breakpoint.c b/arch/sh/kernel/hw_breakpoint.c
index 022d8ed..c515a3e 100644
--- a/arch/sh/kernel/hw_breakpoint.c
+++ b/arch/sh/kernel/hw_breakpoint.c
@@ -20,6 +20,7 @@
 #include <linux/io.h>
 #include <asm/hw_breakpoint.h>
 #include <asm/mmu_context.h>
+#include <asm/ptrace.h>
 
 struct ubc_context {
 	unsigned long pc;
@@ -372,7 +373,7 @@ static int __kprobes hw_breakpoint_handler(struct die_args *args)
 		rcu_read_unlock();
 	}
 
-	if (bp) {
+	if (bp && bp->overflow_handler != ptrace_triggered) {
 		struct arch_hw_breakpoint *info = counter_arch_bp(bp);
 
 		__raw_writel(UBC_CBR_CE | info->len | info->type, UBC_CBR0);
@@ -387,9 +388,19 @@ static int __kprobes hw_breakpoint_handler(struct die_args *args)
 BUILD_TRAP_HANDLER(breakpoint)
 {
 	unsigned long ex = lookup_exception_vector();
+	siginfo_t info;
+	int err;
 	TRAP_HANDLER_DECL;
 
-	notify_die(DIE_BREAKPOINT, "breakpoint", regs, 0, ex, SIGTRAP);
+	err = notify_die(DIE_BREAKPOINT, "breakpoint", regs, 0, ex, SIGTRAP);
+	if (err == NOTIFY_STOP)
+		return;
+
+	/* Deliver the signal to userspace */
+	info.si_signo = SIGTRAP;
+	info.si_errno = 0;
+	info.si_code = TRAP_HWBKPT;
+	force_sig_info(SIGTRAP, &info, current);
 }
 
 /*
diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index bdb1044..8e094c4 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -2,7 +2,7 @@
  * SuperH process tracing
  *
  * Copyright (C) 1999, 2000  Kaz Kojima & Niibe Yutaka
- * Copyright (C) 2002 - 2008  Paul Mundt
+ * Copyright (C) 2002 - 2009  Paul Mundt
  *
  * Audit support by Yuichi Nakamura <ynakam@hitachisoft.jp>
  *
@@ -26,6 +26,7 @@
 #include <linux/tracehook.h>
 #include <linux/elf.h>
 #include <linux/regset.h>
+#include <linux/hw_breakpoint.h>
 #include <asm/uaccess.h>
 #include <asm/pgtable.h>
 #include <asm/system.h>
@@ -63,9 +64,59 @@ static inline int put_stack_long(struct task_struct *task, int offset,
 	return 0;
 }
 
+void ptrace_triggered(struct perf_event *bp, int nmi,
+		      struct perf_sample_data *data, struct pt_regs *regs)
+{
+	struct perf_event_attr attr;
+
+	/*
+	 * Disable the breakpoint request here since ptrace has defined a
+	 * one-shot behaviour for breakpoint exceptions.
+	 */
+	attr = bp->attr;
+	attr.disabled = true;
+	modify_user_hw_breakpoint(bp, &attr);
+}
+
+static int set_single_step(struct task_struct *tsk, unsigned long addr)
+{
+	struct thread_struct *thread = &tsk->thread;
+	struct perf_event *bp;
+	struct perf_event_attr attr;
+
+	bp = thread->ptrace_bps[0];
+	if (!bp) {
+		hw_breakpoint_init(&attr);
+
+		attr.bp_addr = addr;
+		attr.bp_len = HW_BREAKPOINT_LEN_2;
+		attr.bp_type = HW_BREAKPOINT_R;
+
+		bp = register_user_hw_breakpoint(&attr, ptrace_triggered, tsk);
+		if (IS_ERR(bp))
+			return PTR_ERR(bp);
+
+		thread->ptrace_bps[0] = bp;
+	} else {
+		int err;
+
+		attr = bp->attr;
+		attr.bp_addr = addr;
+		err = modify_user_hw_breakpoint(bp, &attr);
+		if (unlikely(err))
+			return err;
+	}
+
+	return 0;
+}
+
 void user_enable_single_step(struct task_struct *child)
 {
+	unsigned long pc = get_stack_long(child, offsetof(struct pt_regs, pc));
+
 	set_tsk_thread_flag(child, TIF_SINGLESTEP);
+
+	set_single_step(child, pc);
 }
 
 void user_disable_single_step(struct task_struct *child)
-- 
cgit v1.1


From 8152a74bc087ffd03e024eaaf5a853ecf62d376d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 29 Dec 2009 11:09:30 +0900
Subject: sh: Only provide a PCLK definition for legacy CPG CPUs.

As CPUs are migrated over to more fully-featured clock frameworks of
their own and off of the legacy CPG code, they no longer have any real
need for defining the PCLK value. The PCLK define in itself is already
fairly misleading, as many boards get their input clocks from different
sources, making this value fairly arbitrary anyways.

Outside of the legacy CPG clock framework, the only place where this
value is used is for deriving CLOCK_TICK_RATE, which we set back to the
legacy PIT value that it was before the PCLK definitions were added in
the first place.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig             | 16 +++++++++-------
 arch/sh/include/asm/timex.h | 10 ++++++++++
 2 files changed, 19 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 0031a69..2121fbb 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -540,14 +540,16 @@ config SH_TIMER_MTU2
 
 config SH_PCLK_FREQ
 	int "Peripheral clock frequency (in Hz)"
-	default "27000000" if CPU_SUBTYPE_SH7343
+	depends on SH_CLK_CPG_LEGACY
 	default "31250000" if CPU_SUBTYPE_SH7619
-	default "32000000" if CPU_SUBTYPE_SH7722
-	default "33333333" if CPU_SUBTYPE_SH7770 || CPU_SUBTYPE_SH7723 || \
-			      CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7705 || \
-			      CPU_SUBTYPE_SH7203 || CPU_SUBTYPE_SH7206 || \
-			      CPU_SUBTYPE_SH7263 || CPU_SUBTYPE_MXG    || \
-			      CPU_SUBTYPE_SH7786 || CPU_SUBTYPE_SH7724
+	default "33333333" if CPU_SUBTYPE_SH7770 || \
+			      CPU_SUBTYPE_SH7760 || \
+			      CPU_SUBTYPE_SH7705 || \
+			      CPU_SUBTYPE_SH7203 || \
+			      CPU_SUBTYPE_SH7206 || \
+			      CPU_SUBTYPE_SH7263 || \
+			      CPU_SUBTYPE_MXG    || \
+			      CPU_SUBTYPE_SH7786
 	default "60000000" if CPU_SUBTYPE_SH7751 || CPU_SUBTYPE_SH7751R
 	default "66000000" if CPU_SUBTYPE_SH4_202
 	default "50000000"
diff --git a/arch/sh/include/asm/timex.h b/arch/sh/include/asm/timex.h
index b556d49..18bf06d 100644
--- a/arch/sh/include/asm/timex.h
+++ b/arch/sh/include/asm/timex.h
@@ -6,7 +6,17 @@
 #ifndef __ASM_SH_TIMEX_H
 #define __ASM_SH_TIMEX_H
 
+/*
+ * Only parts using the legacy CPG code for their clock framework
+ * implementation need to define their own Pclk value. If provided, this
+ * can be used for accurately setting CLOCK_TICK_RATE, otherwise we
+ * simply fall back on the i8253 PIT value.
+ */
+#ifdef CONFIG_SH_PCLK_FREQ
 #define CLOCK_TICK_RATE		(CONFIG_SH_PCLK_FREQ / 4) /* Underlying HZ */
+#else
+#define CLOCK_TICK_RATE		1193180
+#endif
 
 #include <asm-generic/timex.h>
 
-- 
cgit v1.1


From e591a517230a97e93f5edd19e7bef7ec8d22ac2b Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 13 Dec 2009 22:18:09 +0000
Subject: sh: Remove unused functions

Apply some TLC to the SH64 header files and remove some functions that
are not used anymore.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/pgtable_64.h | 11 -----------
 1 file changed, 11 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable_64.h b/arch/sh/include/asm/pgtable_64.h
index 17cdbec..dd38158 100644
--- a/arch/sh/include/asm/pgtable_64.h
+++ b/arch/sh/include/asm/pgtable_64.h
@@ -43,11 +43,6 @@ static __inline__ void set_pte(pte_t *pteptr, pte_t pteval)
 }
 #define set_pte_at(mm,addr,ptep,pteval) set_pte(ptep,pteval)
 
-static __inline__ void pmd_set(pmd_t *pmdp,pte_t *ptep)
-{
-	pmd_val(*pmdp) = (unsigned long) ptep;
-}
-
 /*
  * PGD defines. Top level.
  */
@@ -203,12 +198,6 @@ static __inline__ void pmd_set(pmd_t *pmdp,pte_t *ptep)
 #define pgprot_writecombine(prot) __pgprot(pgprot_val(prot) & ~_PAGE_CACHABLE)
 
 /*
- * Handling allocation failures during page table setup.
- */
-extern void __handle_bad_pmd_kernel(pmd_t * pmd);
-#define __handle_bad_pmd(x)	__handle_bad_pmd_kernel(x)
-
-/*
  * PTE level access routines.
  *
  * Note1:
-- 
cgit v1.1


From 3f5ab768164df9a44721660b96e0accb92eb2c24 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 24 Dec 2009 20:38:45 +0000
Subject: sh: Correct the PTRS_PER_PMD and PMD_SHIFT values

The previous expressions were wrong which made free_pmd_range() explode
when using anything other than 4KB pages (which is why 8KB and 64KB
pages were disabled with the 3-level page table layout).

The problem was that pmd_offset() was returning an index of non-zero
when it should have been returning 0. This non-zero offset was used to
calculate the address of the pmd table to free in free_pmd_range(),
which ended up trying to free an object that was not aligned on a page
boundary.

Now 3-level page tables should work with 4KB, 8KB and 64KB pages.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/pgtable_pmd.h | 4 ++--
 arch/sh/mm/Kconfig                | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable_pmd.h b/arch/sh/include/asm/pgtable_pmd.h
index 78dc36e..42a180e 100644
--- a/arch/sh/include/asm/pgtable_pmd.h
+++ b/arch/sh/include/asm/pgtable_pmd.h
@@ -17,11 +17,11 @@
 #define USER_PTRS_PER_PGD	2
 
 /* PMD bits */
-#define PMD_SHIFT	(PAGE_SHIFT + (PAGE_SHIFT - 3))
+#define PMD_SHIFT	(PAGE_SHIFT + (PAGE_SHIFT - PTE_MAGNITUDE))
 #define PMD_SIZE	(1UL << PMD_SHIFT)
 #define PMD_MASK	(~(PMD_SIZE-1))
 
-#define PTRS_PER_PMD	(PAGE_SIZE / sizeof(pmd_t))
+#define PTRS_PER_PMD	((1 << PGDIR_SHIFT) / PMD_SIZE)
 
 #define pmd_ERROR(e) \
 	printk("%s:%d: bad pmd %016llx.\n", __FILE__, __LINE__, pmd_val(e))
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index b3f6c1a..1b43648 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -220,7 +220,7 @@ config PAGE_SIZE_4KB
 
 config PAGE_SIZE_8KB
 	bool "8kB"
-	depends on !MMU || X2TLB && !PGTABLE_LEVELS_3
+	depends on !MMU || X2TLB
 	help
 	  This enables 8kB pages as supported by SH-X2 and later MMUs.
 
@@ -232,7 +232,7 @@ config PAGE_SIZE_16KB
 
 config PAGE_SIZE_64KB
 	bool "64kB"
-	depends on !MMU || CPU_SH4 && !PGTABLE_LEVELS_3 || CPU_SH5
+	depends on !MMU || CPU_SH4 || CPU_SH5
 	help
 	  This enables support for 64kB pages, possible on all SH-4
 	  CPUs and later.
-- 
cgit v1.1


From b4c892762373c5e59c7e8db35f5f9a7658602bda Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 24 Dec 2009 22:17:35 +0000
Subject: sh: Optimise flush_dcache_page() on SH4

If the page is not mapped into any process's address space then aliases
cannot exist in the cache. So reduce the amount of flushing we perform.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/mm/cache-sh4.c | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 560ddb6..a2301da 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -109,6 +109,7 @@ static inline void flush_cache_one(unsigned long start, unsigned long phys)
 static void sh4_flush_dcache_page(void *arg)
 {
 	struct page *page = arg;
+	unsigned long addr = (unsigned long)page_address(page);
 #ifndef CONFIG_SMP
 	struct address_space *mapping = page_mapping(page);
 
@@ -116,16 +117,8 @@ static void sh4_flush_dcache_page(void *arg)
 		set_bit(PG_dcache_dirty, &page->flags);
 	else
 #endif
-	{
-		unsigned long phys = page_to_phys(page);
-		unsigned long addr = CACHE_OC_ADDRESS_ARRAY;
-		int i, n;
-
-		/* Loop all the D-cache */
-		n = boot_cpu_data.dcache.n_aliases;
-		for (i = 0; i < n; i++, addr += PAGE_SIZE)
-			flush_cache_one(addr, phys);
-	}
+		flush_cache_one(CACHE_OC_ADDRESS_ARRAY |
+				(addr & shm_align_mask), page_to_phys(page));
 
 	wmb();
 }
-- 
cgit v1.1


From 2a5eacca85d39d8b6dffae821d7d260f05584dc7 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 31 Dec 2009 12:19:24 +0000
Subject: sh: Move page table allocation out of line

We also switched away from quicklists and instead moved to slab
caches. After benchmarking both implementations the difference is
negligible. The slab caches suit us better though because the size of a
pgd table is just 4 entries when we're using a 3-level page table layout
and quicklists always deal with pages.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/pgalloc.h       | 10 ++++---
 arch/sh/include/asm/pgalloc_nopmd.h | 30 -------------------
 arch/sh/include/asm/pgalloc_pmd.h   | 41 --------------------------
 arch/sh/include/asm/pgtable.h       |  4 +--
 arch/sh/mm/Makefile                 |  2 +-
 arch/sh/mm/pgtable.c                | 57 +++++++++++++++++++++++++++++++++++++
 6 files changed, 66 insertions(+), 78 deletions(-)
 delete mode 100644 arch/sh/include/asm/pgalloc_nopmd.h
 delete mode 100644 arch/sh/include/asm/pgalloc_pmd.h
 create mode 100644 arch/sh/mm/pgtable.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgalloc.h b/arch/sh/include/asm/pgalloc.h
index 4ea2785..e106474 100644
--- a/arch/sh/include/asm/pgalloc.h
+++ b/arch/sh/include/asm/pgalloc.h
@@ -6,10 +6,13 @@
 
 #define QUICK_PT 1	/* Other page table pages that are zero on free */
 
+extern pgd_t *pgd_alloc(struct mm_struct *);
+extern void pgd_free(struct mm_struct *mm, pgd_t *pgd);
+
 #ifdef CONFIG_PGTABLE_LEVELS_3
-#include <asm/pgalloc_pmd.h>
-#else
-#include <asm/pgalloc_nopmd.h>
+extern void pud_populate(struct mm_struct *mm, pud_t *pudp, pmd_t *pmd);
+extern pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address);
+extern void pmd_free(struct mm_struct *mm, pmd_t *pmd);
 #endif
 
 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd,
@@ -67,7 +70,6 @@ do {							\
 
 static inline void check_pgt_cache(void)
 {
-	__check_pgt_cache();
 	quicklist_trim(QUICK_PT, NULL, 25, 16);
 }
 
diff --git a/arch/sh/include/asm/pgalloc_nopmd.h b/arch/sh/include/asm/pgalloc_nopmd.h
deleted file mode 100644
index e4b344c..0000000
--- a/arch/sh/include/asm/pgalloc_nopmd.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#ifndef __ASM_SH_PGALLOC_NOPMD_H
-#define __ASM_SH_PGALLOC_NOPMD_H
-
-#define QUICK_PGD 0	/* We preserve special mappings over free */
-
-static inline void pgd_ctor(void *x)
-{
-	pgd_t *pgd = x;
-
-	memcpy(pgd + USER_PTRS_PER_PGD,
-	       swapper_pg_dir + USER_PTRS_PER_PGD,
-	       (PTRS_PER_PGD - USER_PTRS_PER_PGD) * sizeof(pgd_t));
-}
-
-static inline pgd_t *pgd_alloc(struct mm_struct *mm)
-{
-	return quicklist_alloc(QUICK_PGD, GFP_KERNEL | __GFP_REPEAT, pgd_ctor);
-}
-
-static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
-{
-	quicklist_free(QUICK_PGD, NULL, pgd);
-}
-
-static inline void __check_pgt_cache(void)
-{
-	quicklist_trim(QUICK_PGD, NULL, 25, 16);
-}
-
-#endif /* __ASM_SH_PGALLOC_NOPMD_H */
diff --git a/arch/sh/include/asm/pgalloc_pmd.h b/arch/sh/include/asm/pgalloc_pmd.h
deleted file mode 100644
index 20f75cc..0000000
--- a/arch/sh/include/asm/pgalloc_pmd.h
+++ /dev/null
@@ -1,41 +0,0 @@
-#ifndef __ASM_SH_PGALLOC_PMD_H
-#define __ASM_SH_PGALLOC_PMD_H
-
-static inline pgd_t *pgd_alloc(struct mm_struct *mm)
-{
-	pgd_t *pgd;
-	int i;
-
-	pgd = kzalloc(sizeof(*pgd) * PTRS_PER_PGD, GFP_KERNEL | __GFP_REPEAT);
-
-	for (i = USER_PTRS_PER_PGD; i < PTRS_PER_PGD; i++)
-		pgd[i] = swapper_pg_dir[i];
-
-	return pgd;
-}
-
-static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
-{
-	kfree(pgd);
-}
-
-static inline void __check_pgt_cache(void)
-{
-}
-
-static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd)
-{
-	set_pud(pud, __pud((unsigned long)pmd));
-}
-
-static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address)
-{
-	return quicklist_alloc(QUICK_PT, GFP_KERNEL | __GFP_REPEAT, NULL);
-}
-
-static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd)
-{
-	quicklist_free(QUICK_PT, NULL, pmd);
-}
-
-#endif /* __ASM_SH_PGALLOC_PMD_H */
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index 9effcc3..78598ec 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -141,9 +141,9 @@ typedef pte_t *pte_addr_t;
 #define pte_pfn(x)		((unsigned long)(((x).pte_low >> PAGE_SHIFT)))
 
 /*
- * No page table caches to initialise
+ * Initialise the page table caches
  */
-#define pgtable_cache_init()	do { } while (0)
+extern void pgtable_cache_init(void);
 
 struct vm_area_struct;
 
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 8a70535..dd5010c 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -15,7 +15,7 @@ obj-y			+= $(cacheops-y)
 
 mmu-y			:= nommu.o extable_32.o
 mmu-$(CONFIG_MMU)	:= extable_$(BITS).o fault_$(BITS).o \
-			   ioremap_$(BITS).o kmap.o tlbflush_$(BITS).o
+			   ioremap_$(BITS).o kmap.o pgtable.o tlbflush_$(BITS).o
 
 obj-y			+= $(mmu-y)
 obj-$(CONFIG_DEBUG_FS)	+= asids-debugfs.o
diff --git a/arch/sh/mm/pgtable.c b/arch/sh/mm/pgtable.c
new file mode 100644
index 0000000..e1bc548
--- /dev/null
+++ b/arch/sh/mm/pgtable.c
@@ -0,0 +1,57 @@
+#include <linux/mm.h>
+
+#define PGALLOC_GFP GFP_KERNEL | __GFP_REPEAT | __GFP_ZERO
+
+static struct kmem_cache *pgd_cachep;
+
+#ifdef CONFIG_PGTABLE_LEVELS_3
+static struct kmem_cache *pmd_cachep;
+#endif
+
+void pgd_ctor(void *x)
+{
+	pgd_t *pgd = x;
+
+	memcpy(pgd + USER_PTRS_PER_PGD,
+	       swapper_pg_dir + USER_PTRS_PER_PGD,
+	       (PTRS_PER_PGD - USER_PTRS_PER_PGD) * sizeof(pgd_t));
+}
+
+void pgtable_cache_init(void)
+{
+	pgd_cachep = kmem_cache_create("pgd_cache",
+				       PTRS_PER_PGD * (1<<PTE_MAGNITUDE),
+				       PAGE_SIZE, SLAB_PANIC, pgd_ctor);
+#ifdef CONFIG_PGTABLE_LEVELS_3
+	pmd_cachep = kmem_cache_create("pmd_cache",
+				       PTRS_PER_PMD * (1<<PTE_MAGNITUDE),
+				       PAGE_SIZE, SLAB_PANIC, NULL);
+#endif
+}
+
+pgd_t *pgd_alloc(struct mm_struct *mm)
+{
+	return kmem_cache_alloc(pgd_cachep, PGALLOC_GFP);
+}
+
+void pgd_free(struct mm_struct *mm, pgd_t *pgd)
+{
+	kmem_cache_free(pgd_cachep, pgd);
+}
+
+#ifdef CONFIG_PGTABLE_LEVELS_3
+void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd)
+{
+	set_pud(pud, __pud((unsigned long)pmd));
+}
+
+pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address)
+{
+	return kmem_cache_alloc(pmd_cachep, PGALLOC_GFP);
+}
+
+void pmd_free(struct mm_struct *mm, pmd_t *pmd)
+{
+	kmem_cache_free(pmd_cachep, pmd);
+}
+#endif /* CONFIG_PGTABLE_LEVELS_3 */
-- 
cgit v1.1


From b4e2a2a2f39cc21ed898217ae2d256706723fabb Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 4 Jan 2010 11:13:54 +0900
Subject: sh: Disable PMB for SH4AL-DSP CPUs.

While the PMB is available on SH-4A parts, SH4AL-DSP parts exclude it
altogether. As such, explicitly disable PMB support for these parts. If
this changes in the future for newer subtypes, this will have to be made
more fine-grained.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/Kconfig | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 0e7ba8e8..191d6d8 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -82,7 +82,7 @@ config 32BIT
 
 config PMB_ENABLE
 	bool "Support 32-bit physical addressing through PMB"
-	depends on MMU && EXPERIMENTAL && CPU_SH4A
+	depends on MMU && EXPERIMENTAL && CPU_SH4A && !CPU_SH4AL_DSP
 	default y
 	help
 	  If you say Y here, physical addressing will be extended to
@@ -96,7 +96,7 @@ choice
 
 config PMB
 	bool "PMB"
-	depends on MMU && EXPERIMENTAL && CPU_SH4A
+	depends on MMU && EXPERIMENTAL && CPU_SH4A && !CPU_SH4AL_DSP
 	help
 	  If you say Y here, physical addressing will be extended to
 	  32-bits through the SH-4A PMB. If this is not set, legacy
@@ -104,7 +104,7 @@ config PMB
 
 config PMB_FIXED
 	bool "fixed PMB"
-	depends on MMU && EXPERIMENTAL && CPU_SH4A
+	depends on MMU && EXPERIMENTAL && CPU_SH4A && !CPU_SH4AL_DSP
 	select 32BIT
 	help
 	  If this option is enabled, fixed PMB mappings are inherited
-- 
cgit v1.1


From 5e9daa0f26d69d22ffe8efeaba6932ea6ef01ec4 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 4 Jan 2010 11:16:33 +0900
Subject: sh: Don't default enable PMB support.

This has the adverse effect of converting many 29bit configs to 32bit
mode, while this is a change that needs to be done manually for each
platform. Turn it off by default in order to cut down on spurious bug
reports.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/Kconfig | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 191d6d8..986a71b 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -83,7 +83,6 @@ config 32BIT
 config PMB_ENABLE
 	bool "Support 32-bit physical addressing through PMB"
 	depends on MMU && EXPERIMENTAL && CPU_SH4A && !CPU_SH4AL_DSP
-	default y
 	help
 	  If you say Y here, physical addressing will be extended to
 	  32-bits through the SH-4A PMB. If this is not set, legacy
-- 
cgit v1.1


From 7dbcd8c55fa9b39fe27383b697b8989697c1e1c5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 4 Jan 2010 15:38:50 +0900
Subject: sh: update defconfigs.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/ap325rxa_defconfig          |  87 +++++++++++---
 arch/sh/configs/cayman_defconfig            | 168 ++++++++++++++++++++--------
 arch/sh/configs/dreamcast_defconfig         |  78 +++++++++----
 arch/sh/configs/ecovec24-romimage_defconfig |  76 ++++++++++---
 arch/sh/configs/ecovec24_defconfig          |  89 ++++++++++++---
 arch/sh/configs/edosk7705_defconfig         |  49 ++++++--
 arch/sh/configs/edosk7760_defconfig         |  70 +++++++++---
 arch/sh/configs/espt_defconfig              |  77 ++++++++++---
 arch/sh/configs/hp6xx_defconfig             |  70 +++++++++---
 arch/sh/configs/kfr2r09-romimage_defconfig  |  58 ++++++++--
 arch/sh/configs/kfr2r09_defconfig           |  71 ++++++++++--
 arch/sh/configs/landisk_defconfig           |  85 ++++++++++----
 arch/sh/configs/lboxre2_defconfig           |  89 +++++++++++----
 arch/sh/configs/magicpanelr2_defconfig      |  69 +++++++++---
 arch/sh/configs/microdev_defconfig          |  71 +++++++++---
 arch/sh/configs/migor_defconfig             |  92 +++++++++++----
 arch/sh/configs/polaris_defconfig           |  77 ++++++++++---
 arch/sh/configs/r7780mp_defconfig           |  99 +++++++++++-----
 arch/sh/configs/r7785rp_defconfig           |  98 +++++++++++-----
 arch/sh/configs/rsk7201_defconfig           |  59 ++++++++--
 arch/sh/configs/rsk7203_defconfig           |  71 +++++++++---
 arch/sh/configs/rts7751r2d1_defconfig       |  95 ++++++++++++----
 arch/sh/configs/rts7751r2dplus_defconfig    |  95 ++++++++++++----
 arch/sh/configs/sdk7780_defconfig           |  88 +++++++++++----
 arch/sh/configs/se7206_defconfig            |  66 +++++++++--
 arch/sh/configs/se7343_defconfig            |  72 +++++++++---
 arch/sh/configs/se7619_defconfig            |  58 ++++++++--
 arch/sh/configs/se7705_defconfig            |  71 +++++++++---
 arch/sh/configs/se7712_defconfig            |  61 +++++++---
 arch/sh/configs/se7721_defconfig            |  62 +++++++---
 arch/sh/configs/se7722_defconfig            |  69 +++++++++---
 arch/sh/configs/se7724_defconfig            | 100 ++++++++++++++---
 arch/sh/configs/se7750_defconfig            |  70 +++++++++---
 arch/sh/configs/se7751_defconfig            |  70 +++++++++---
 arch/sh/configs/se7780_defconfig            |  79 ++++++++++---
 arch/sh/configs/sh03_defconfig              |  80 +++++++++----
 arch/sh/configs/sh7710voipgw_defconfig      |  66 ++++++++---
 arch/sh/configs/sh7724_generic_defconfig    |  80 +++++++++----
 arch/sh/configs/sh7763rdp_defconfig         |  74 +++++++++---
 arch/sh/configs/sh7770_generic_defconfig    |  79 +++++++++----
 arch/sh/configs/sh7785lcr_32bit_defconfig   |  83 ++++++++++----
 arch/sh/configs/sh7785lcr_defconfig         |  83 ++++++++++----
 arch/sh/configs/shmin_defconfig             |  64 ++++++++---
 arch/sh/configs/shx3_defconfig              |  93 ++++++++++++---
 arch/sh/configs/snapgear_defconfig          |  79 +++++++++----
 arch/sh/configs/systemh_defconfig           |  64 +++++++++--
 arch/sh/configs/titan_defconfig             |  87 ++++++++++----
 arch/sh/configs/ul2_defconfig               |  86 ++++++++++----
 arch/sh/configs/urquell_defconfig           |  99 +++++++++++-----
 49 files changed, 3005 insertions(+), 871 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/ap325rxa_defconfig b/arch/sh/configs/ap325rxa_defconfig
index 2f78d01..8931a60 100644
--- a/arch/sh/configs/ap325rxa_defconfig
+++ b/arch/sh/configs/ap325rxa_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Fri Sep 25 11:22:50 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:10:59 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_CMT=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -62,6 +64,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -99,6 +102,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -116,6 +120,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -142,14 +147,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 CONFIG_FREEZER=y
 
 #
@@ -205,6 +237,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
 CONFIG_29BIT=y
+# CONFIG_PMB_ENABLE is not set
 # CONFIG_X2TLB is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -229,8 +262,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -262,7 +293,6 @@ CONFIG_SH_AP325RXA=y
 #
 CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_PCLK_FREQ=33333333
 CONFIG_SH_CLK_CPG=y
 CONFIG_TICK_ONESHOT=y
 # CONFIG_NO_HZ is not set
@@ -418,9 +448,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -550,6 +577,10 @@ CONFIG_MTD_UBI_BEB_RESERVE=1
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=4
@@ -559,9 +590,12 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
+# CONFIG_AD525X_DPOT is not set
 # CONFIG_ICS932S401 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
 # CONFIG_C2PORT is not set
 
 #
@@ -572,6 +606,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_LEGACY is not set
 # CONFIG_EEPROM_MAX6875 is not set
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_IWMC3200TOP is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -664,11 +699,11 @@ CONFIG_SMSC911X=y
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
 # CONFIG_KS8851 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -688,6 +723,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -782,7 +818,6 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -796,7 +831,10 @@ CONFIG_SPI_MASTER=y
 #
 CONFIG_SPI_BITBANG=y
 CONFIG_SPI_GPIO=y
+# CONFIG_SPI_SH_MSIOF is not set
 # CONFIG_SPI_SH_SCI is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
 
 #
 # SPI Protocol Masters
@@ -854,11 +892,13 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
@@ -866,6 +906,8 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_MC13783 is not set
 # CONFIG_AB3100_CORE is not set
 # CONFIG_EZX_PCAP is not set
+# CONFIG_MFD_88PM8607 is not set
+# CONFIG_AB4500_CORE is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
 
@@ -882,6 +924,8 @@ CONFIG_VIDEO_MEDIA=y
 #
 # Multimedia drivers
 #
+CONFIG_IR_CORE=y
+CONFIG_VIDEO_IR=y
 # CONFIG_MEDIA_ATTACH is not set
 CONFIG_MEDIA_TUNER=y
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
@@ -901,6 +945,7 @@ CONFIG_VIDEO_CAPTURE_DRIVERS=y
 # CONFIG_VIDEO_ADV_DEBUG is not set
 # CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
+CONFIG_VIDEO_IR_I2C=y
 # CONFIG_VIDEO_VIVI is not set
 # CONFIG_VIDEO_SAA5246A is not set
 # CONFIG_VIDEO_SAA5249 is not set
@@ -908,10 +953,13 @@ CONFIG_SOC_CAMERA=y
 # CONFIG_SOC_CAMERA_MT9M001 is not set
 # CONFIG_SOC_CAMERA_MT9M111 is not set
 # CONFIG_SOC_CAMERA_MT9T031 is not set
+# CONFIG_SOC_CAMERA_MT9T112 is not set
 # CONFIG_SOC_CAMERA_MT9V022 is not set
+# CONFIG_SOC_CAMERA_RJ54N1 is not set
 # CONFIG_SOC_CAMERA_TW9910 is not set
 CONFIG_SOC_CAMERA_PLATFORM=y
 CONFIG_SOC_CAMERA_OV772X=y
+# CONFIG_SOC_CAMERA_OV9640 is not set
 CONFIG_VIDEO_SH_MOBILE_CEU=y
 # CONFIG_RADIO_ADAPTERS is not set
 # CONFIG_DAB is not set
@@ -996,6 +1044,7 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_MMC_AT91 is not set
 # CONFIG_MMC_ATMELMCI is not set
 CONFIG_MMC_SPI=y
+# CONFIG_MMC_TMIO is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -1027,6 +1076,7 @@ CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_DRV_PCF8563=y
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -1055,7 +1105,9 @@ CONFIG_RTC_DRV_PCF8563=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1248,7 +1300,7 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
@@ -1265,7 +1317,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1274,7 +1325,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/cayman_defconfig b/arch/sh/configs/cayman_defconfig
index 6b863cb..92589a9 100644
--- a/arch/sh/configs/cayman_defconfig
+++ b/arch/sh/configs/cayman_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Thu Jun 18 12:21:54 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:14:50 2010
 #
 CONFIG_SUPERH=y
 # CONFIG_SUPERH32 is not set
@@ -14,11 +14,13 @@ CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 # CONFIG_ARCH_HIBERNATION_POSSIBLE is not set
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -28,7 +30,10 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
 
 #
 # General setup
@@ -39,6 +44,12 @@ CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 # CONFIG_SYSVIPC is not set
 CONFIG_POSIX_MQUEUE=y
@@ -50,11 +61,13 @@ CONFIG_POSIX_MQUEUE_SYSCTL=y
 #
 # RCU Subsystem
 #
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_GROUP_SCHED is not set
@@ -85,24 +98,32 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
-# Performance Counters
+# Kernel Performance Events And Counters
 #
+# CONFIG_PERF_EVENTS is not set
+# CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
@@ -115,7 +136,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
 
@@ -123,14 +144,41 @@ CONFIG_BLOCK=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -178,8 +226,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
 #
@@ -255,13 +302,13 @@ CONFIG_PREEMPT=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00400000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_CMDLINE_OVERWRITE is not set
+# CONFIG_CMDLINE_EXTEND is not set
 
 #
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_LEGACY=y
@@ -330,6 +377,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
 # CONFIG_BRIDGE is not set
@@ -359,14 +407,11 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
 # CFG80211 needs to be enabled for MAC80211
 #
-CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -379,6 +424,7 @@ CONFIG_MAC80211_DEFAULT_PS_VALUE=0
 # Generic Driver Options
 #
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
@@ -395,6 +441,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
@@ -405,6 +455,7 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
+# CONFIG_AD525X_DPOT is not set
 # CONFIG_PHANTOM is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
@@ -412,6 +463,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_HP_ILO is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_DS1682 is not set
 # CONFIG_C2PORT is not set
 
 #
@@ -462,8 +514,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_CXGB3_ISCSI is not set
 # CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
 # CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
 # CONFIG_SCSI_ACARD is not set
 # CONFIG_SCSI_AACRAID is not set
 # CONFIG_SCSI_AIC7XXX is not set
@@ -495,7 +550,10 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
 # CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 # CONFIG_ATA is not set
@@ -507,7 +565,11 @@ CONFIG_SCSI_LOWLEVEL=y
 #
 
 #
-# Enable only one of the two stacks, unless you know what you are doing
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -546,6 +608,7 @@ CONFIG_NET_ETHERNET=y
 # CONFIG_NET_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_ATL2 is not set
 CONFIG_NETDEV_1000=y
 # CONFIG_ACENIC is not set
@@ -565,6 +628,7 @@ CONFIG_NETDEV_1000=y
 # CONFIG_VIA_VELOCITY is not set
 # CONFIG_TIGON3 is not set
 # CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
 # CONFIG_QLA3XXX is not set
 # CONFIG_ATL1 is not set
 # CONFIG_ATL1E is not set
@@ -590,12 +654,10 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+CONFIG_WLAN=y
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -609,6 +671,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -618,6 +681,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -682,6 +746,7 @@ CONFIG_HW_RANDOM=y
 CONFIG_DEVPORT=y
 CONFIG_I2C=m
 CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
 # CONFIG_I2C_CHARDEV is not set
 CONFIG_I2C_HELPER_AUTO=y
 
@@ -710,6 +775,7 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+# CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
@@ -721,11 +787,6 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_TAOS_EVM is not set
 
 #
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
 # Other I2C/SMBus bus drivers
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
@@ -734,20 +795,26 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
 # CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
 # CONFIG_W1 is not set
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Native drivers
+#
 # CONFIG_SENSORS_AD7414 is not set
 # CONFIG_SENSORS_AD7418 is not set
 # CONFIG_SENSORS_ADM1021 is not set
@@ -771,6 +838,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_GL520SM is not set
 # CONFIG_SENSORS_IT87 is not set
 # CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM73 is not set
 # CONFIG_SENSORS_LM75 is not set
 # CONFIG_SENSORS_LM77 is not set
 # CONFIG_SENSORS_LM78 is not set
@@ -797,6 +865,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADS7828 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_TMP401 is not set
+# CONFIG_SENSORS_TMP421 is not set
 # CONFIG_SENSORS_VIA686A is not set
 # CONFIG_SENSORS_VT1211 is not set
 # CONFIG_SENSORS_VT8231 is not set
@@ -808,9 +877,8 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_SENSORS_LIS3_I2C is not set
 # CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
 # CONFIG_WATCHDOG_NOWAYOUT is not set
 
@@ -837,17 +905,20 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
+# CONFIG_AB3100_CORE is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
@@ -939,7 +1010,6 @@ CONFIG_LOGO_SUPERH_CLUT224=y
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_HIDRAW is not set
 # CONFIG_HID_PID is not set
 
@@ -1002,8 +1072,10 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
 # CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
 # CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
 CONFIG_DNOTIFY=y
@@ -1067,7 +1139,6 @@ CONFIG_ROMFS_BACKED_BY_BLOCK=y
 CONFIG_ROMFS_ON_BLOCK=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
@@ -1120,6 +1191,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
@@ -1155,21 +1227,25 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 # CONFIG_PAGE_POISONING is not set
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_IRQSOFF_TRACER is not set
 # CONFIG_PREEMPT_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
 # CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
@@ -1180,11 +1256,9 @@ CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_DYNAMIC_DEBUG is not set
 # CONFIG_DMA_API_DEBUG is not set
 # CONFIG_SAMPLES is not set
-# CONFIG_KMEMCHECK is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_DEBUG_BOOTMEM is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
+# CONFIG_DWARF_UNWINDER is not set
 # CONFIG_SH_NO_BSS_INIT is not set
 CONFIG_SH64_SR_WATCH=y
 
@@ -1194,13 +1268,16 @@ CONFIG_SH64_SR_WATCH=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_FIPS is not set
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
@@ -1232,11 +1309,13 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_HMAC is not set
 # CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
 
 #
 # Digest
 #
 # CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
@@ -1299,5 +1378,6 @@ CONFIG_CRC32=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
 CONFIG_NLATTR=y
 CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/dreamcast_defconfig b/arch/sh/configs/dreamcast_defconfig
index aedbd4f..55f652b 100644
--- a/arch/sh/configs/dreamcast_defconfig
+++ b/arch/sh/configs/dreamcast_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 17:56:07 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:17:35 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -21,6 +21,7 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CMOS_UPDATE=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -31,6 +32,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -63,6 +65,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -97,6 +100,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -117,6 +121,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -143,14 +148,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -232,8 +264,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -294,9 +324,9 @@ CONFIG_CPU_FREQ_GOV_USERSPACE=y
 #
 # DMA support
 #
-CONFIG_SH_DMA_API=y
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_IRQ_MULTI=y
+CONFIG_SH_DMA_API=y
 CONFIG_NR_ONCHIP_DMA_CHANNELS=4
 CONFIG_NR_DMA_CHANNELS_BOOL=y
 CONFIG_NR_DMA_CHANNELS=9
@@ -338,7 +368,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 panic=3"
@@ -348,7 +377,6 @@ CONFIG_CMDLINE="console=ttySC1,115200 panic=3"
 #
 CONFIG_MAPLE=y
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_LEGACY=y
@@ -443,9 +471,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -478,6 +503,10 @@ CONFIG_GDROM=y
 # CONFIG_BLK_DEV_UMEM is not set
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 # CONFIG_BLK_DEV_RAM is not set
@@ -579,6 +608,7 @@ CONFIG_8139TOO=y
 # CONFIG_SUNDANCE is not set
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_SC92031 is not set
 # CONFIG_ATL2 is not set
@@ -586,8 +616,9 @@ CONFIG_8139TOO=y
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -600,6 +631,7 @@ CONFIG_WLAN=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -609,6 +641,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -655,6 +688,7 @@ CONFIG_SERIO=y
 # CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
 # CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_ALTERA_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -734,6 +768,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -883,6 +918,7 @@ CONFIG_RTC_LIB=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -981,10 +1017,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -997,7 +1034,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1006,7 +1042,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/ecovec24-romimage_defconfig b/arch/sh/configs/ecovec24-romimage_defconfig
index 4687470..662c1ad 100644
--- a/arch/sh/configs/ecovec24-romimage_defconfig
+++ b/arch/sh/configs/ecovec24-romimage_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 17:56:41 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:18:17 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_CMT=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -61,6 +63,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -103,6 +106,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -120,6 +124,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -142,14 +147,41 @@ CONFIG_BLOCK=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -205,6 +237,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x10000000
 CONFIG_29BIT=y
+# CONFIG_PMB_ENABLE is not set
 # CONFIG_X2TLB is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -229,8 +262,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -264,7 +295,6 @@ CONFIG_SH_ECOVEC=y
 #
 # CONFIG_SH_TIMER_TMU is not set
 CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_PCLK_FREQ=33333333
 CONFIG_SH_CLK_CPG=y
 # CONFIG_NO_HZ is not set
 # CONFIG_HIGH_RES_TIMERS is not set
@@ -406,7 +436,13 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
+CONFIG_WIRELESS=y
+# CONFIG_CFG80211 is not set
+# CONFIG_LIB80211 is not set
+
+#
+# CFG80211 needs to be enabled for MAC80211
+#
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -432,6 +468,10 @@ CONFIG_EXTRA_FIRMWARE=""
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_UB is not set
 # CONFIG_BLK_DEV_RAM is not set
@@ -526,11 +566,12 @@ CONFIG_SH_ETH=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -559,6 +600,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -652,7 +694,6 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -707,16 +748,19 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -867,6 +911,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -979,7 +1024,7 @@ CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
@@ -997,7 +1042,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1006,7 +1050,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 # CONFIG_BINARY_PRINTF is not set
 
diff --git a/arch/sh/configs/ecovec24_defconfig b/arch/sh/configs/ecovec24_defconfig
index cad9184..18e3356 100644
--- a/arch/sh/configs/ecovec24_defconfig
+++ b/arch/sh/configs/ecovec24_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 17:45:39 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:20:36 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_CMT=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -62,6 +64,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -99,6 +102,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -116,6 +120,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -143,14 +148,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 CONFIG_FREEZER=y
 
 #
@@ -206,6 +238,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x10000000
 CONFIG_29BIT=y
+# CONFIG_PMB_ENABLE is not set
 # CONFIG_X2TLB is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -230,8 +263,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -265,7 +296,6 @@ CONFIG_SH_ECOVEC=y
 #
 CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_PCLK_FREQ=33333333
 CONFIG_SH_CLK_CPG=y
 # CONFIG_NO_HZ is not set
 # CONFIG_HIGH_RES_TIMERS is not set
@@ -420,9 +450,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -552,6 +579,10 @@ CONFIG_MTD_UBI_BEB_RESERVE=1
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
@@ -562,9 +593,12 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
+# CONFIG_AD525X_DPOT is not set
 # CONFIG_ICS932S401 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
 # CONFIG_C2PORT is not set
 
 #
@@ -575,6 +609,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_LEGACY is not set
 # CONFIG_EEPROM_MAX6875 is not set
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_IWMC3200TOP is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -669,11 +704,12 @@ CONFIG_SH_ETH=y
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
 # CONFIG_KS8851 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -702,6 +738,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -810,7 +847,6 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -824,7 +860,10 @@ CONFIG_SPI_MASTER=y
 #
 CONFIG_SPI_BITBANG=y
 # CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_SH_MSIOF is not set
 # CONFIG_SPI_SH_SCI is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
 
 #
 # SPI Protocol Masters
@@ -882,11 +921,13 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
@@ -894,6 +935,8 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_MC13783 is not set
 # CONFIG_AB3100_CORE is not set
 # CONFIG_EZX_PCAP is not set
+# CONFIG_MFD_88PM8607 is not set
+# CONFIG_AB4500_CORE is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
 
@@ -910,6 +953,8 @@ CONFIG_VIDEO_MEDIA=y
 #
 # Multimedia drivers
 #
+CONFIG_IR_CORE=y
+CONFIG_VIDEO_IR=y
 # CONFIG_MEDIA_ATTACH is not set
 CONFIG_MEDIA_TUNER=y
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
@@ -930,6 +975,7 @@ CONFIG_VIDEO_CAPTURE_DRIVERS=y
 # CONFIG_VIDEO_ADV_DEBUG is not set
 # CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
+CONFIG_VIDEO_IR_I2C=y
 # CONFIG_VIDEO_VIVI is not set
 # CONFIG_VIDEO_CPIA is not set
 # CONFIG_VIDEO_CPIA2 is not set
@@ -939,10 +985,13 @@ CONFIG_SOC_CAMERA=y
 # CONFIG_SOC_CAMERA_MT9M001 is not set
 # CONFIG_SOC_CAMERA_MT9M111 is not set
 # CONFIG_SOC_CAMERA_MT9T031 is not set
+# CONFIG_SOC_CAMERA_MT9T112 is not set
 # CONFIG_SOC_CAMERA_MT9V022 is not set
+# CONFIG_SOC_CAMERA_RJ54N1 is not set
 # CONFIG_SOC_CAMERA_TW9910 is not set
 # CONFIG_SOC_CAMERA_PLATFORM is not set
 # CONFIG_SOC_CAMERA_OV772X is not set
+# CONFIG_SOC_CAMERA_OV9640 is not set
 CONFIG_VIDEO_SH_MOBILE_CEU=y
 # CONFIG_V4L_USB_DRIVERS is not set
 CONFIG_RADIO_ADAPTERS=y
@@ -952,6 +1001,7 @@ CONFIG_RADIO_ADAPTERS=y
 # CONFIG_RADIO_SI470X is not set
 # CONFIG_USB_MR800 is not set
 # CONFIG_RADIO_TEA5764 is not set
+# CONFIG_RADIO_TEF6862 is not set
 # CONFIG_DAB is not set
 
 #
@@ -1177,6 +1227,7 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_MMC_AT91 is not set
 # CONFIG_MMC_ATMELMCI is not set
 CONFIG_MMC_SPI=y
+# CONFIG_MMC_TMIO is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -1208,6 +1259,7 @@ CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_DRV_PCF8563=y
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -1236,7 +1288,9 @@ CONFIG_RTC_DRV_PCF8563=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1430,7 +1484,7 @@ CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
@@ -1448,7 +1502,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1457,7 +1510,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/edosk7705_defconfig b/arch/sh/configs/edosk7705_defconfig
index 86c9bc0..72f8718 100644
--- a/arch/sh/configs/edosk7705_defconfig
+++ b/arch/sh/configs/edosk7705_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 17:57:13 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:24:26 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -28,6 +28,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -53,6 +54,7 @@ CONFIG_KERNEL_GZIP=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -66,7 +68,6 @@ CONFIG_LOG_BUF_SHIFT=17
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
-# CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
 # CONFIG_PRINTK is not set
@@ -81,6 +82,7 @@ CONFIG_EMBEDDED=y
 CONFIG_SHMEM=y
 # CONFIG_AIO is not set
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -98,6 +100,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -109,6 +112,35 @@ CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_BASE_SMALL=1
 # CONFIG_MODULES is not set
 # CONFIG_BLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -186,8 +218,6 @@ CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -359,6 +389,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -416,7 +447,6 @@ CONFIG_INOTIFY_USER=y
 # CONFIG_PROC_FS is not set
 # CONFIG_SYSFS is not set
 # CONFIG_TMPFS is not set
-# CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_NLS is not set
@@ -448,7 +478,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -456,7 +485,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 # CONFIG_BINARY_PRINTF is not set
 
diff --git a/arch/sh/configs/edosk7760_defconfig b/arch/sh/configs/edosk7760_defconfig
index 4c0f82b..0932e6d 100644
--- a/arch/sh/configs/edosk7760_defconfig
+++ b/arch/sh/configs/edosk7760_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 17:57:30 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:24:44 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
@@ -29,6 +30,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -62,6 +64,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -102,6 +105,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -121,6 +125,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -147,14 +152,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -230,8 +262,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -278,9 +308,9 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 #
 # DMA support
 #
-CONFIG_SH_DMA_API=y
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_IRQ_MULTI=y
+CONFIG_SH_DMA_API=y
 CONFIG_NR_ONCHIP_DMA_CHANNELS=8
 # CONFIG_NR_DMA_CHANNELS_BOOL is not set
 # CONFIG_SH_DMABRG is not set
@@ -320,7 +350,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x02000000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="mem=64M console=ttySC2,115200 root=/dev/nfs rw nfsroot=192.168.0.3:/scripts/filesys ip=192.168.0.4"
@@ -415,9 +444,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -534,6 +560,10 @@ CONFIG_MTD_PHYSMAP=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
@@ -581,11 +611,11 @@ CONFIG_SMC91X=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -605,6 +635,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -698,7 +729,6 @@ CONFIG_I2C_SH7760=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 CONFIG_I2C_DEBUG_CORE=y
 CONFIG_I2C_DEBUG_ALGO=y
@@ -727,15 +757,18 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1072,9 +1105,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
-CONFIG_EARLY_SCIF_CONSOLE=y
-CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe80000
-CONFIG_EARLY_PRINTK=y
 # CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
@@ -1088,7 +1118,11 @@ CONFIG_DUMP_CODE=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/espt_defconfig b/arch/sh/configs/espt_defconfig
index 9b78551..f899e56 100644
--- a/arch/sh/configs/espt_defconfig
+++ b/arch/sh/configs/espt_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 17:58:18 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:26:55 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
@@ -29,6 +30,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -59,6 +61,7 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -103,6 +106,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -124,6 +128,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -150,14 +155,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -211,6 +243,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_29BIT=y
+# CONFIG_PMB_ENABLE is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -237,8 +270,6 @@ CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -419,7 +450,13 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
+CONFIG_WIRELESS=y
+# CONFIG_CFG80211 is not set
+# CONFIG_LIB80211 is not set
+
+#
+# CFG80211 needs to be enabled for MAC80211
+#
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -498,7 +535,6 @@ CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
 # CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_GPIO_ADDR is not set
 # CONFIG_MTD_PLATRAM is not set
 
 #
@@ -531,6 +567,10 @@ CONFIG_MTD_PHYSMAP=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_UB is not set
 # CONFIG_BLK_DEV_RAM is not set
@@ -629,11 +669,12 @@ CONFIG_SH_ETH=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -662,6 +703,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -745,6 +787,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -1102,10 +1145,11 @@ CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
@@ -1125,7 +1169,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1134,7 +1177,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/hp6xx_defconfig b/arch/sh/configs/hp6xx_defconfig
index f59be44..0664490 100644
--- a/arch/sh/configs/hp6xx_defconfig
+++ b/arch/sh/configs/hp6xx_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 17:59:45 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:30:31 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -30,6 +30,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -57,6 +58,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -92,6 +94,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -109,6 +112,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -130,14 +134,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 CONFIG_FREEZER=y
 
 #
@@ -213,8 +244,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -261,8 +290,8 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 #
 # DMA support
 #
-CONFIG_SH_DMA_API=y
 CONFIG_SH_DMA=y
+CONFIG_SH_DMA_API=y
 CONFIG_NR_ONCHIP_DMA_CHANNELS=6
 # CONFIG_NR_DMA_CHANNELS_BOOL is not set
 
@@ -313,7 +342,6 @@ CONFIG_ENTRY_OFFSET=0x00001000
 #
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
 CONFIG_PCMCIA=y
 CONFIG_PCMCIA_LOAD_CIS=y
 CONFIG_PCMCIA_IOCTL=y
@@ -363,6 +391,10 @@ CONFIG_EXTRA_FIRMWARE=""
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_BLK_DEV_HD is not set
@@ -432,6 +464,7 @@ CONFIG_PATA_PLATFORM=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 CONFIG_INPUT_POLLDEV=y
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -460,6 +493,7 @@ CONFIG_KEYBOARD_HP6XX=y
 # CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
 # CONFIG_TOUCHSCREEN_AD7879 is not set
+# CONFIG_TOUCHSCREEN_DYNAPRO is not set
 # CONFIG_TOUCHSCREEN_FUJITSU is not set
 # CONFIG_TOUCHSCREEN_GUNZE is not set
 # CONFIG_TOUCHSCREEN_ELO is not set
@@ -483,6 +517,7 @@ CONFIG_SERIO=y
 # CONFIG_SERIO_SERPORT is not set
 # CONFIG_SERIO_LIBPS2 is not set
 # CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_ALTERA_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -550,6 +585,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -659,7 +695,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -684,6 +722,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -731,7 +770,6 @@ CONFIG_PROC_SYSCTL=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SYSFS=y
 # CONFIG_TMPFS is not set
-# CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 # CONFIG_CONFIGFS_FS is not set
 CONFIG_MISC_FILESYSTEMS=y
@@ -813,10 +851,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -829,7 +868,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -838,7 +876,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/kfr2r09-romimage_defconfig b/arch/sh/configs/kfr2r09-romimage_defconfig
index 02590e1..3d834e5 100644
--- a/arch/sh/configs/kfr2r09-romimage_defconfig
+++ b/arch/sh/configs/kfr2r09-romimage_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:01:48 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:31:09 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_CMT=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -60,6 +62,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -102,6 +105,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -119,6 +123,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -133,6 +138,35 @@ CONFIG_RT_MUTEXES=y
 CONFIG_BASE_SMALL=0
 # CONFIG_MODULES is not set
 # CONFIG_BLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -188,6 +222,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
 CONFIG_29BIT=y
+# CONFIG_PMB_ENABLE is not set
 # CONFIG_X2TLB is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -212,8 +247,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -247,7 +280,6 @@ CONFIG_SH_KFR2R09=y
 #
 # CONFIG_SH_TIMER_TMU is not set
 CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_PCLK_FREQ=33333333
 CONFIG_SH_CLK_CPG=y
 # CONFIG_NO_HZ is not set
 # CONFIG_HIGH_RES_TIMERS is not set
@@ -429,6 +461,7 @@ CONFIG_HAVE_IDE=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -520,7 +553,6 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -575,16 +607,19 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -650,10 +685,12 @@ CONFIG_USB_GADGET_DUALSPEED=y
 # CONFIG_USB_ETH is not set
 # CONFIG_USB_GADGETFS is not set
 # CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_MASS_STORAGE is not set
 # CONFIG_USB_G_SERIAL is not set
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=y
+# CONFIG_USB_G_MULTI is not set
 
 #
 # OTG and related infrastructure
@@ -725,7 +762,7 @@ CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
@@ -743,7 +780,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -752,7 +788,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 # CONFIG_BINARY_PRINTF is not set
 
diff --git a/arch/sh/configs/kfr2r09_defconfig b/arch/sh/configs/kfr2r09_defconfig
index 8ae65d2..f22be49 100644
--- a/arch/sh/configs/kfr2r09_defconfig
+++ b/arch/sh/configs/kfr2r09_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Fri Sep 25 11:54:22 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:32:55 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_CMT=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -62,6 +64,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -104,6 +107,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -121,6 +125,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -148,14 +153,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -211,6 +243,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
 CONFIG_29BIT=y
+# CONFIG_PMB_ENABLE is not set
 # CONFIG_X2TLB is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -235,8 +268,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -270,7 +301,6 @@ CONFIG_SH_KFR2R09=y
 #
 # CONFIG_SH_TIMER_TMU is not set
 CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_PCLK_FREQ=33333333
 CONFIG_SH_CLK_CPG=y
 CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
@@ -534,6 +564,10 @@ CONFIG_MTD_UBI_BEB_RESERVE=1
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
@@ -562,6 +596,7 @@ CONFIG_HAVE_IDE=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -668,7 +703,6 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -723,16 +757,19 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -847,10 +884,12 @@ CONFIG_USB_GADGET_DUALSPEED=y
 # CONFIG_USB_ETH is not set
 # CONFIG_USB_GADGETFS is not set
 # CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_MASS_STORAGE is not set
 # CONFIG_USB_G_SERIAL is not set
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
-CONFIG_USB_CDC_COMPOSITE=y
+CONFIG_USB_CDC_COMPOSITE=m
+# CONFIG_USB_G_MULTI is not set
 
 #
 # OTG and related infrastructure
@@ -875,6 +914,7 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_MMC_SDHCI is not set
 # CONFIG_MMC_AT91 is not set
 # CONFIG_MMC_ATMELMCI is not set
+# CONFIG_MMC_TMIO is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -906,6 +946,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -926,7 +967,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -953,6 +996,7 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1027,7 +1071,7 @@ CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
@@ -1045,7 +1089,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1054,7 +1097,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 # CONFIG_BINARY_PRINTF is not set
 
diff --git a/arch/sh/configs/landisk_defconfig b/arch/sh/configs/landisk_defconfig
index c2a9a39..2a42d49 100644
--- a/arch/sh/configs/landisk_defconfig
+++ b/arch/sh/configs/landisk_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:05:49 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:35:31 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -60,6 +62,7 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -94,6 +97,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -113,6 +117,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -139,14 +144,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -222,8 +254,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -311,7 +341,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 # CONFIG_CMDLINE_OVERWRITE is not set
 # CONFIG_CMDLINE_EXTEND is not set
 
@@ -319,14 +348,12 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
 CONFIG_PCMCIA=y
 CONFIG_PCMCIA_LOAD_CIS=y
 CONFIG_PCMCIA_IOCTL=y
@@ -461,9 +488,6 @@ CONFIG_ATALK=m
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -498,6 +522,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 # CONFIG_BLK_DEV_UB is not set
@@ -618,8 +646,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_CXGB3_ISCSI is not set
 # CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
 # CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
 # CONFIG_SCSI_ACARD is not set
 # CONFIG_SCSI_AACRAID is not set
 # CONFIG_SCSI_AIC7XXX is not set
@@ -652,7 +683,9 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
 # CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
 # CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
 # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
@@ -733,6 +766,7 @@ CONFIG_8139CP=y
 # CONFIG_SUNDANCE is not set
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_SC92031 is not set
 # CONFIG_ATL2 is not set
@@ -781,8 +815,13 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_PCMCIA_RAYCS is not set
+# CONFIG_ATMEL is not set
+# CONFIG_AIRO_CS is not set
+# CONFIG_PCMCIA_WL3501 is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -806,6 +845,7 @@ CONFIG_USB_RTL8150=m
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -815,6 +855,7 @@ CONFIG_USB_RTL8150=m
 CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -933,6 +974,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -1371,10 +1413,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1387,8 +1430,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_EARLY_PRINTK is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1397,7 +1438,11 @@ CONFIG_SH_STANDARD_BIOS=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/lboxre2_defconfig b/arch/sh/configs/lboxre2_defconfig
index ec0c0b4..f2f1f8c 100644
--- a/arch/sh/configs/lboxre2_defconfig
+++ b/arch/sh/configs/lboxre2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:09:59 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:37:01 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -60,6 +62,7 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -94,6 +97,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -113,6 +117,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -139,14 +144,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -222,8 +254,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -311,7 +341,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 root=/dev/sda1"
@@ -320,14 +349,12 @@ CONFIG_CMDLINE="console=ttySC1,115200 root=/dev/sda1"
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA_DEBUG=y
 CONFIG_PCMCIA=y
 CONFIG_PCMCIA_LOAD_CIS=y
 CONFIG_PCMCIA_IOCTL=y
@@ -459,9 +486,6 @@ CONFIG_NETFILTER_ADVANCED=y
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -496,6 +520,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
@@ -558,8 +586,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_CXGB3_ISCSI is not set
 # CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
 # CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
 # CONFIG_SCSI_ACARD is not set
 # CONFIG_SCSI_AACRAID is not set
 # CONFIG_SCSI_AIC7XXX is not set
@@ -593,7 +624,9 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
 # CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
 # CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
 # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
@@ -648,15 +681,16 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
 # CONFIG_PATA_PCMCIA is not set
+# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
 # CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_SIL680 is not set
 # CONFIG_PATA_SIS is not set
+# CONFIG_PATA_TOSHIBA is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
@@ -732,6 +766,7 @@ CONFIG_8139TOO_TUNE_TWISTER=y
 # CONFIG_SUNDANCE is not set
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_SC92031 is not set
 # CONFIG_ATL2 is not set
@@ -780,8 +815,12 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_PCMCIA_RAYCS is not set
+# CONFIG_ATMEL is not set
+# CONFIG_AIRO_CS is not set
+# CONFIG_PCMCIA_WL3501 is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -804,6 +843,7 @@ CONFIG_PCMCIA_PCNET=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -813,6 +853,7 @@ CONFIG_PCMCIA_PCNET=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -931,6 +972,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -1020,7 +1062,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1195,10 +1239,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1211,8 +1256,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_EARLY_PRINTK is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1221,7 +1264,11 @@ CONFIG_SH_STANDARD_BIOS=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/magicpanelr2_defconfig b/arch/sh/configs/magicpanelr2_defconfig
index 79091e3..a7a16ce 100644
--- a/arch/sh/configs/magicpanelr2_defconfig
+++ b/arch/sh/configs/magicpanelr2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:10:49 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:37:42 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -30,6 +30,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -63,6 +64,7 @@ CONFIG_AUDIT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -102,6 +104,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -120,6 +123,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -146,14 +150,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -229,8 +260,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -283,8 +312,8 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 #
 # DMA support
 #
-CONFIG_SH_DMA_API=y
 CONFIG_SH_DMA=y
+CONFIG_SH_DMA_API=y
 CONFIG_NR_ONCHIP_DMA_CHANNELS=6
 # CONFIG_NR_DMA_CHANNELS_BOOL is not set
 
@@ -416,9 +445,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -534,6 +560,10 @@ CONFIG_MTD_PHYSMAP=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
@@ -607,11 +637,11 @@ CONFIG_SMSC911X=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -631,6 +661,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -675,6 +706,7 @@ CONFIG_SERIO=y
 CONFIG_SERIO_SERPORT=y
 CONFIG_SERIO_LIBPS2=y
 # CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_ALTERA_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -766,6 +798,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -824,7 +857,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -898,7 +933,6 @@ CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 # CONFIG_CONFIGFS_FS is not set
 CONFIG_MISC_FILESYSTEMS=y
@@ -1072,9 +1106,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
-CONFIG_EARLY_SCIF_CONSOLE=y
-CONFIG_EARLY_SCIF_CONSOLE_PORT=0xa4430000
-CONFIG_EARLY_PRINTK=y
 # CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
@@ -1088,7 +1119,11 @@ CONFIG_DUMP_CODE=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 # CONFIG_BINARY_PRINTF is not set
 
diff --git a/arch/sh/configs/microdev_defconfig b/arch/sh/configs/microdev_defconfig
index 6bb5976..7d43fab 100644
--- a/arch/sh/configs/microdev_defconfig
+++ b/arch/sh/configs/microdev_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:14:35 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:40:41 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
@@ -29,6 +30,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -60,6 +62,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -98,6 +101,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -115,6 +119,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -136,14 +141,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -225,8 +257,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -272,8 +302,8 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 #
 # DMA support
 #
-CONFIG_SH_DMA_API=y
 CONFIG_SH_DMA=y
+CONFIG_SH_DMA_API=y
 CONFIG_NR_ONCHIP_DMA_CHANNELS=6
 # CONFIG_NR_DMA_CHANNELS_BOOL is not set
 
@@ -312,7 +342,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/hda1"
@@ -412,9 +441,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -443,6 +469,10 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
@@ -517,11 +547,11 @@ CONFIG_SMC91X=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -616,6 +646,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -835,10 +866,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -851,7 +883,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -860,7 +891,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/migor_defconfig b/arch/sh/configs/migor_defconfig
index 6501828..d2b1831 100644
--- a/arch/sh/configs/migor_defconfig
+++ b/arch/sh/configs/migor_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:17:41 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:41:41 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_NUMA=y
 CONFIG_SYS_SUPPORTS_CMT=y
 CONFIG_SYS_SUPPORTS_TMU=y
@@ -31,6 +32,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -61,6 +63,7 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -100,6 +103,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -121,6 +125,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -147,14 +152,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 CONFIG_FREEZER=y
 
 #
@@ -240,8 +272,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -277,7 +307,6 @@ CONFIG_SH_MIGOR_QVGA=y
 #
 CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_PCLK_FREQ=33333333
 CONFIG_SH_CLK_CPG=y
 # CONFIG_NO_HZ is not set
 # CONFIG_HIGH_RES_TIMERS is not set
@@ -433,10 +462,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 # CONFIG_LIB80211 is not set
 
 #
@@ -554,6 +579,10 @@ CONFIG_MTD_NAND_PLATFORM=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
@@ -563,9 +592,11 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
+# CONFIG_AD525X_DPOT is not set
 # CONFIG_ICS932S401 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_DS1682 is not set
 # CONFIG_C2PORT is not set
 
 #
@@ -646,11 +677,11 @@ CONFIG_SMC91X=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -670,6 +701,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -776,7 +808,6 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -831,16 +862,19 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
 
@@ -857,6 +891,8 @@ CONFIG_VIDEO_MEDIA=y
 #
 # Multimedia drivers
 #
+CONFIG_IR_CORE=y
+CONFIG_VIDEO_IR=y
 # CONFIG_MEDIA_ATTACH is not set
 CONFIG_MEDIA_TUNER=y
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
@@ -876,6 +912,7 @@ CONFIG_VIDEO_CAPTURE_DRIVERS=y
 # CONFIG_VIDEO_ADV_DEBUG is not set
 # CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
+CONFIG_VIDEO_IR_I2C=y
 # CONFIG_VIDEO_VIVI is not set
 # CONFIG_VIDEO_SAA5246A is not set
 # CONFIG_VIDEO_SAA5249 is not set
@@ -883,10 +920,13 @@ CONFIG_SOC_CAMERA=y
 # CONFIG_SOC_CAMERA_MT9M001 is not set
 # CONFIG_SOC_CAMERA_MT9M111 is not set
 # CONFIG_SOC_CAMERA_MT9T031 is not set
+# CONFIG_SOC_CAMERA_MT9T112 is not set
 # CONFIG_SOC_CAMERA_MT9V022 is not set
+# CONFIG_SOC_CAMERA_RJ54N1 is not set
 CONFIG_SOC_CAMERA_TW9910=y
 # CONFIG_SOC_CAMERA_PLATFORM is not set
 CONFIG_SOC_CAMERA_OV772X=y
+# CONFIG_SOC_CAMERA_OV9640 is not set
 CONFIG_VIDEO_SH_MOBILE_CEU=y
 # CONFIG_RADIO_ADAPTERS is not set
 # CONFIG_DAB is not set
@@ -1009,10 +1049,12 @@ CONFIG_USB_GADGET_DUALSPEED=y
 # CONFIG_USB_ETH is not set
 # CONFIG_USB_GADGETFS is not set
 # CONFIG_USB_FILE_STORAGE is not set
-CONFIG_USB_G_SERIAL=y
+# CONFIG_USB_MASS_STORAGE is not set
+CONFIG_USB_G_SERIAL=m
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
 # CONFIG_USB_CDC_COMPOSITE is not set
+# CONFIG_USB_G_MULTI is not set
 
 #
 # OTG and related infrastructure
@@ -1051,6 +1093,7 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -1071,7 +1114,9 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1098,6 +1143,7 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1206,10 +1252,11 @@ CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
@@ -1229,9 +1276,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-CONFIG_EARLY_SCIF_CONSOLE=y
-CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe00000
-CONFIG_EARLY_PRINTK=y
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1240,7 +1284,11 @@ CONFIG_EARLY_PRINTK=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/polaris_defconfig b/arch/sh/configs/polaris_defconfig
index 7fc1952..d50c031 100644
--- a/arch/sh/configs/polaris_defconfig
+++ b/arch/sh/configs/polaris_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:20:53 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 11:45:25 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -29,6 +29,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -63,6 +64,7 @@ CONFIG_AUDIT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -102,6 +104,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -120,6 +123,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -146,14 +150,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -225,12 +256,10 @@ CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 CONFIG_SPARSEMEM_STATIC=y
 CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_SPLIT_PTLOCK_CPUS=999999
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -279,8 +308,8 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 #
 # DMA support
 #
-CONFIG_SH_DMA_API=y
 CONFIG_SH_DMA=y
+CONFIG_SH_DMA_API=y
 CONFIG_NR_ONCHIP_DMA_CHANNELS=6
 # CONFIG_NR_DMA_CHANNELS_BOOL is not set
 
@@ -409,7 +438,13 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
+CONFIG_WIRELESS=y
+# CONFIG_CFG80211 is not set
+# CONFIG_LIB80211 is not set
+
+#
+# CFG80211 needs to be enabled for MAC80211
+#
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -525,6 +560,10 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
@@ -595,11 +634,11 @@ CONFIG_SMSC911X=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -619,6 +658,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -657,7 +697,6 @@ CONFIG_SERIAL_NONSTANDARD=y
 # CONFIG_N_HDLC is not set
 # CONFIG_RISCOM8 is not set
 # CONFIG_SPECIALIX is not set
-# CONFIG_RIO is not set
 # CONFIG_STALDRV is not set
 
 #
@@ -705,6 +744,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -764,7 +804,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -787,6 +829,7 @@ CONFIG_RTC_DRV_SH=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -833,7 +876,6 @@ CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 # CONFIG_CONFIGFS_FS is not set
 CONFIG_MISC_FILESYSTEMS=y
@@ -977,9 +1019,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
-CONFIG_EARLY_SCIF_CONSOLE=y
-CONFIG_EARLY_SCIF_CONSOLE_PORT=0xa4000150
-CONFIG_EARLY_PRINTK=y
 # CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
@@ -993,7 +1032,11 @@ CONFIG_DUMP_CODE=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 # CONFIG_BINARY_PRINTF is not set
 
diff --git a/arch/sh/configs/r7780mp_defconfig b/arch/sh/configs/r7780mp_defconfig
index 903b021..efda63d 100644
--- a/arch/sh/configs/r7780mp_defconfig
+++ b/arch/sh/configs/r7780mp_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:24:31 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:16:13 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -31,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_IO_TRAPPED=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -63,6 +65,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -103,6 +106,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -110,6 +114,7 @@ CONFIG_HAVE_PERF_EVENTS=y
 CONFIG_PERF_EVENTS=y
 CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
 CONFIG_COMPAT_BRK=y
@@ -125,6 +130,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -135,6 +141,7 @@ CONFIG_HAVE_DMA_API_DEBUG=y
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 # CONFIG_MODULE_FORCE_LOAD is not set
@@ -151,14 +158,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -245,8 +279,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -342,7 +374,6 @@ CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_LEGACY=y
@@ -449,10 +480,6 @@ CONFIG_LLC=m
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 # CONFIG_LIB80211 is not set
 
 #
@@ -535,7 +562,6 @@ CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
 # CONFIG_MTD_PHYSMAP_COMPAT is not set
 # CONFIG_MTD_PCI is not set
-# CONFIG_MTD_GPIO_ADDR is not set
 # CONFIG_MTD_INTEL_VR_NOR is not set
 # CONFIG_MTD_PLATRAM is not set
 
@@ -573,6 +599,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_UMEM is not set
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
@@ -583,6 +613,7 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
+# CONFIG_AD525X_DPOT is not set
 # CONFIG_PHANTOM is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
@@ -590,6 +621,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_HP_ILO is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_DS1682 is not set
 # CONFIG_C2PORT is not set
 
 #
@@ -640,8 +672,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_CXGB3_ISCSI is not set
 # CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
 # CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
 # CONFIG_SCSI_ACARD is not set
 # CONFIG_SCSI_AACRAID is not set
 # CONFIG_SCSI_AIC7XXX is not set
@@ -675,7 +710,9 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
 # CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
 # CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
@@ -728,15 +765,16 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
 # CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_SIL680 is not set
 # CONFIG_PATA_SIS is not set
+# CONFIG_PATA_TOSHIBA is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
@@ -813,6 +851,7 @@ CONFIG_8139TOO_8129=y
 # CONFIG_SUNDANCE is not set
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 CONFIG_VIA_RHINE=m
 CONFIG_VIA_RHINE_MMIO=y
 # CONFIG_SC92031 is not set
@@ -862,8 +901,9 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -877,6 +917,7 @@ CONFIG_WLAN=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -886,6 +927,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -928,6 +970,7 @@ CONFIG_SERIO=y
 # CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
 # CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_ALTERA_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -1008,11 +1051,6 @@ CONFIG_I2C_HIGHLANDER=y
 # CONFIG_I2C_TAOS_EVM is not set
 
 #
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
 # Other I2C/SMBus bus drivers
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
@@ -1021,7 +1059,6 @@ CONFIG_I2C_HIGHLANDER=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -1065,6 +1102,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_GL520SM is not set
 # CONFIG_SENSORS_IT87 is not set
 # CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM73 is not set
 # CONFIG_SENSORS_LM75 is not set
 # CONFIG_SENSORS_LM77 is not set
 # CONFIG_SENSORS_LM78 is not set
@@ -1103,6 +1141,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_SENSORS_LIS3_I2C is not set
 CONFIG_THERMAL=y
 # CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
@@ -1118,15 +1157,18 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1211,6 +1253,7 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -1231,7 +1274,9 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1436,6 +1481,8 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
 # CONFIG_DEBUG_PREEMPT is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
 # CONFIG_DEBUG_MUTEXES is not set
 # CONFIG_DEBUG_LOCK_ALLOC is not set
@@ -1462,6 +1509,7 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 # CONFIG_PAGE_POISONING is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
@@ -1498,9 +1546,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
-CONFIG_EARLY_SCIF_CONSOLE=y
-CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe00000
-# CONFIG_EARLY_PRINTK is not set
 # CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
@@ -1514,7 +1559,11 @@ CONFIG_DUMP_CODE=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/r7785rp_defconfig b/arch/sh/configs/r7785rp_defconfig
index 27ff46c..f4b0045 100644
--- a/arch/sh/configs/r7785rp_defconfig
+++ b/arch/sh/configs/r7785rp_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:29:23 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:19:35 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_NUMA=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
@@ -32,6 +33,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_IO_TRAPPED=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -67,6 +69,7 @@ CONFIG_AUDIT_TREE=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 CONFIG_RCU_TRACE=y
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -103,6 +106,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -110,6 +114,7 @@ CONFIG_HAVE_PERF_EVENTS=y
 CONFIG_PERF_EVENTS=y
 CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
 CONFIG_COMPAT_BRK=y
@@ -126,6 +131,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -153,14 +159,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -248,13 +281,11 @@ CONFIG_SPARSEMEM=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_SPARSEMEM_STATIC=y
 # CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_SPLIT_PTLOCK_CPUS=999999
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -289,7 +320,6 @@ CONFIG_SH_R7785RP=y
 # Timer and clock configuration
 #
 CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=33333333
 CONFIG_SH_CLK_CPG=y
 CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
@@ -363,7 +393,6 @@ CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCI_LEGACY is not set
@@ -471,10 +500,6 @@ CONFIG_LLC=m
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 # CONFIG_LIB80211 is not set
 
 #
@@ -510,6 +535,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_UMEM is not set
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
@@ -520,6 +549,7 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
+# CONFIG_AD525X_DPOT is not set
 # CONFIG_PHANTOM is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
@@ -527,6 +557,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_HP_ILO is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_DS1682 is not set
 # CONFIG_C2PORT is not set
 
 #
@@ -577,8 +608,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_CXGB3_ISCSI is not set
 # CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
 # CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
 # CONFIG_SCSI_ACARD is not set
 # CONFIG_SCSI_AACRAID is not set
 # CONFIG_SCSI_AIC7XXX is not set
@@ -612,7 +646,9 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
 # CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
 # CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
@@ -665,15 +701,16 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
 # CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_SIL680 is not set
 # CONFIG_PATA_SIS is not set
+# CONFIG_PATA_TOSHIBA is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
@@ -730,6 +767,7 @@ CONFIG_AX88796_93CX6=y
 # CONFIG_NET_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_ATL2 is not set
 CONFIG_NETDEV_1000=y
 # CONFIG_ACENIC is not set
@@ -776,8 +814,9 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -791,6 +830,7 @@ CONFIG_WLAN=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -800,6 +840,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -844,6 +885,7 @@ CONFIG_SERIO=y
 # CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
 # CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_ALTERA_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -925,11 +967,6 @@ CONFIG_I2C_HIGHLANDER=y
 # CONFIG_I2C_TAOS_EVM is not set
 
 #
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
 # Other I2C/SMBus bus drivers
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
@@ -938,7 +975,6 @@ CONFIG_I2C_HIGHLANDER=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -969,6 +1005,7 @@ CONFIG_GPIOLIB=y
 #
 # PCI GPIO expanders:
 #
+# CONFIG_GPIO_CS5535 is not set
 # CONFIG_GPIO_BT8XX is not set
 # CONFIG_GPIO_LANGWELL is not set
 
@@ -1011,6 +1048,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_GL520SM is not set
 # CONFIG_SENSORS_IT87 is not set
 # CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM73 is not set
 # CONFIG_SENSORS_LM75 is not set
 # CONFIG_SENSORS_LM77 is not set
 # CONFIG_SENSORS_LM78 is not set
@@ -1050,6 +1088,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_SENSORS_LIS3_I2C is not set
 # CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
@@ -1064,16 +1103,19 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1211,6 +1253,7 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -1231,7 +1274,9 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1463,6 +1508,7 @@ CONFIG_FRAME_POINTER=y
 # CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 # CONFIG_PAGE_POISONING is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
@@ -1499,8 +1545,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_EARLY_SCIF_CONSOLE is not set
-CONFIG_EARLY_PRINTK=y
 # CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
 CONFIG_4KSTACKS=y
@@ -1514,7 +1558,11 @@ CONFIG_DUMP_CODE=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/rsk7201_defconfig b/arch/sh/configs/rsk7201_defconfig
index c40db12..2fc635a 100644
--- a/arch/sh/configs/rsk7201_defconfig
+++ b/arch/sh/configs/rsk7201_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:34:29 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:23:12 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -29,6 +29,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -56,6 +57,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -97,6 +99,7 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 # CONFIG_AIO is not set
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -109,6 +112,7 @@ CONFIG_COMPAT_BRK=y
 # CONFIG_SLAB is not set
 # CONFIG_SLUB is not set
 CONFIG_SLOB=y
+# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
@@ -117,6 +121,7 @@ CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -142,14 +147,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -224,7 +256,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
 
 #
@@ -433,6 +464,10 @@ CONFIG_MTD_PHYSMAP=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_BLK_DEV_HD is not set
@@ -464,6 +499,7 @@ CONFIG_HAVE_IDE=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -540,6 +576,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -594,7 +631,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -618,6 +657,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XATTR is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -717,7 +757,7 @@ CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
@@ -741,7 +781,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -750,7 +789,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 CONFIG_BINARY_PRINTF=y
 
diff --git a/arch/sh/configs/rsk7203_defconfig b/arch/sh/configs/rsk7203_defconfig
index 5cabdb3..0169e60 100644
--- a/arch/sh/configs/rsk7203_defconfig
+++ b/arch/sh/configs/rsk7203_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:35:04 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:23:54 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -30,6 +30,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -61,6 +62,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -104,6 +106,7 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -111,11 +114,13 @@ CONFIG_HAVE_PERF_EVENTS=y
 CONFIG_PERF_EVENTS=y
 CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
 # CONFIG_SLAB is not set
 # CONFIG_SLUB is not set
 CONFIG_SLOB=y
+# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
@@ -124,6 +129,7 @@ CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -149,14 +155,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -231,7 +264,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
 
 #
@@ -424,9 +456,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -539,6 +568,10 @@ CONFIG_MTD_PHYSMAP=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_UB is not set
 # CONFIG_BLK_DEV_RAM is not set
@@ -610,11 +643,12 @@ CONFIG_SMSC911X=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -643,6 +677,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -743,6 +778,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 CONFIG_REGULATOR=y
@@ -910,6 +946,8 @@ CONFIG_LEDS_CLASS=y
 #
 CONFIG_LEDS_GPIO=y
 CONFIG_LEDS_GPIO_PLATFORM=y
+# CONFIG_LEDS_REGULATOR is not set
+# CONFIG_LEDS_LT3593 is not set
 
 #
 # LED Triggers
@@ -955,7 +993,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -978,6 +1018,7 @@ CONFIG_RTC_DRV_SH=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1137,6 +1178,7 @@ CONFIG_DEBUG_OBJECTS=y
 # CONFIG_DEBUG_OBJECTS_SELFTEST is not set
 # CONFIG_DEBUG_OBJECTS_FREE is not set
 # CONFIG_DEBUG_OBJECTS_TIMERS is not set
+# CONFIG_DEBUG_OBJECTS_WORK is not set
 CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -1203,9 +1245,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
-CONFIG_EARLY_SCIF_CONSOLE=y
-CONFIG_EARLY_SCIF_CONSOLE_PORT=0xfffe8000
-CONFIG_EARLY_PRINTK=y
 # CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
 CONFIG_DUMP_CODE=y
@@ -1218,7 +1257,11 @@ CONFIG_DUMP_CODE=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 CONFIG_BINARY_PRINTF=y
 
diff --git a/arch/sh/configs/rts7751r2d1_defconfig b/arch/sh/configs/rts7751r2d1_defconfig
index 6f1126b..fba1f62 100644
--- a/arch/sh/configs/rts7751r2d1_defconfig
+++ b/arch/sh/configs/rts7751r2d1_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:36:25 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:25:36 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -31,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_IO_TRAPPED=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -61,6 +63,7 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -95,6 +98,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -117,6 +121,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -143,14 +148,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -226,8 +258,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -321,7 +351,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00010000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
@@ -330,7 +359,6 @@ CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_LEGACY=y
@@ -429,10 +457,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 # CONFIG_LIB80211 is not set
 
 #
@@ -466,6 +490,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_UMEM is not set
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 # CONFIG_BLK_DEV_UB is not set
@@ -482,6 +510,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_TIFM_CORE is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_HP_ILO is not set
+# CONFIG_TI_DAC7512 is not set
 # CONFIG_C2PORT is not set
 
 #
@@ -530,8 +559,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_CXGB3_ISCSI is not set
 # CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
 # CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
 # CONFIG_SCSI_ACARD is not set
 # CONFIG_SCSI_AACRAID is not set
 # CONFIG_SCSI_AIC7XXX is not set
@@ -565,7 +597,9 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
 # CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
 # CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
@@ -618,15 +652,16 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
 # CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_SIL680 is not set
 # CONFIG_PATA_SIS is not set
+# CONFIG_PATA_TOSHIBA is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
@@ -704,6 +739,7 @@ CONFIG_8139TOO=y
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
 # CONFIG_KS8851 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_SC92031 is not set
 # CONFIG_ATL2 is not set
@@ -752,8 +788,10 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -776,6 +814,7 @@ CONFIG_WLAN=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -785,6 +824,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -862,7 +902,10 @@ CONFIG_SPI_MASTER=y
 # SPI Master Controller Drivers
 #
 CONFIG_SPI_BITBANG=y
+# CONFIG_SPI_SH_MSIOF is not set
 CONFIG_SPI_SH_SCI=y
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
 
 #
 # SPI Protocol Masters
@@ -915,10 +958,12 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 CONFIG_MFD_SM501=y
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_MFD_MC13783 is not set
 # CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1055,6 +1100,7 @@ CONFIG_SND_PCI=y
 # CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
+# CONFIG_SND_CS5535AUDIO is not set
 # CONFIG_SND_CTXFI is not set
 # CONFIG_SND_DARLA20 is not set
 # CONFIG_SND_GINA20 is not set
@@ -1308,7 +1354,9 @@ CONFIG_RTC_DRV_R9701=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1333,6 +1381,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1474,10 +1523,11 @@ CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
@@ -1497,9 +1547,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-CONFIG_EARLY_SCIF_CONSOLE=y
-CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe80000
-CONFIG_EARLY_PRINTK=y
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1508,7 +1555,11 @@ CONFIG_EARLY_PRINTK=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/rts7751r2dplus_defconfig b/arch/sh/configs/rts7751r2dplus_defconfig
index 9215bbb1..a8d538f 100644
--- a/arch/sh/configs/rts7751r2dplus_defconfig
+++ b/arch/sh/configs/rts7751r2dplus_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:39:48 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:26:39 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -31,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_IO_TRAPPED=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -61,6 +63,7 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -95,6 +98,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -117,6 +121,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -143,14 +148,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -226,8 +258,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -321,7 +351,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00010000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
@@ -330,7 +359,6 @@ CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_LEGACY=y
@@ -429,10 +457,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 # CONFIG_LIB80211 is not set
 
 #
@@ -552,6 +576,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_UMEM is not set
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 # CONFIG_BLK_DEV_UB is not set
@@ -568,6 +596,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_TIFM_CORE is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_HP_ILO is not set
+# CONFIG_TI_DAC7512 is not set
 # CONFIG_C2PORT is not set
 
 #
@@ -616,8 +645,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_CXGB3_ISCSI is not set
 # CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
 # CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
 # CONFIG_SCSI_ACARD is not set
 # CONFIG_SCSI_AACRAID is not set
 # CONFIG_SCSI_AIC7XXX is not set
@@ -651,7 +683,9 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
 # CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
 # CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
@@ -704,15 +738,16 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
 # CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_SIL680 is not set
 # CONFIG_PATA_SIS is not set
+# CONFIG_PATA_TOSHIBA is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
@@ -790,6 +825,7 @@ CONFIG_8139TOO=y
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
 # CONFIG_KS8851 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_SC92031 is not set
 # CONFIG_ATL2 is not set
@@ -838,8 +874,10 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -862,6 +900,7 @@ CONFIG_WLAN=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -871,6 +910,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -948,7 +988,10 @@ CONFIG_SPI_MASTER=y
 # SPI Master Controller Drivers
 #
 CONFIG_SPI_BITBANG=y
+# CONFIG_SPI_SH_MSIOF is not set
 CONFIG_SPI_SH_SCI=y
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
 
 #
 # SPI Protocol Masters
@@ -1001,10 +1044,12 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 CONFIG_MFD_SM501=y
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_MFD_MC13783 is not set
 # CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1141,6 +1186,7 @@ CONFIG_SND_PCI=y
 # CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
+# CONFIG_SND_CS5535AUDIO is not set
 # CONFIG_SND_CTXFI is not set
 # CONFIG_SND_DARLA20 is not set
 # CONFIG_SND_GINA20 is not set
@@ -1394,7 +1440,9 @@ CONFIG_RTC_DRV_R9701=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1419,6 +1467,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1561,10 +1610,11 @@ CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
@@ -1584,9 +1634,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-CONFIG_EARLY_SCIF_CONSOLE=y
-CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe80000
-CONFIG_EARLY_PRINTK=y
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1595,7 +1642,11 @@ CONFIG_EARLY_PRINTK=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/sdk7780_defconfig b/arch/sh/configs/sdk7780_defconfig
index 055536b..1859ba0 100644
--- a/arch/sh/configs/sdk7780_defconfig
+++ b/arch/sh/configs/sdk7780_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:40:25 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:27:20 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -63,6 +65,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -99,6 +102,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -119,6 +123,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -145,14 +150,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -239,8 +271,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -291,9 +321,9 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 #
 # DMA support
 #
-CONFIG_SH_DMA_API=y
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_IRQ_MULTI=y
+CONFIG_SH_DMA_API=y
 CONFIG_NR_ONCHIP_DMA_CHANNELS=12
 # CONFIG_NR_DMA_CHANNELS_BOOL is not set
 
@@ -339,7 +369,6 @@ CONFIG_CMDLINE="mem=128M console=tty0 console=ttySC0,115200 ip=bootp root=/dev/n
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCI_LEGACY is not set
@@ -347,7 +376,6 @@ CONFIG_PCI_DEBUG=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
 CONFIG_PCMCIA=y
 CONFIG_PCMCIA_LOAD_CIS=y
 CONFIG_PCMCIA_IOCTL=y
@@ -445,6 +473,7 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=y
 # CONFIG_INET6_XFRM_MODE_BEET is not set
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=y
+# CONFIG_IPV6_SIT_6RD is not set
 CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
@@ -515,9 +544,6 @@ CONFIG_NET_SCH_FIFO=y
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -558,6 +584,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 # CONFIG_BLK_DEV_UB is not set
@@ -663,8 +693,11 @@ CONFIG_SCSI_FC_ATTRS=y
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
 # CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
 # CONFIG_SCSI_ACARD is not set
 # CONFIG_SCSI_AACRAID is not set
 # CONFIG_SCSI_AIC7XXX is not set
@@ -698,7 +731,9 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
 # CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
 # CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
 # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
@@ -753,15 +788,16 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
 # CONFIG_PATA_PCMCIA is not set
+# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
 # CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_SIL680 is not set
 # CONFIG_PATA_SIS is not set
+# CONFIG_PATA_TOSHIBA is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
@@ -827,14 +863,20 @@ CONFIG_SMC91X=y
 # CONFIG_NET_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NET_POCKET is not set
 # CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_PCMCIA_RAYCS is not set
+# CONFIG_ATMEL is not set
+# CONFIG_AIRO_CS is not set
+# CONFIG_PCMCIA_WL3501 is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -861,6 +903,7 @@ CONFIG_NETCONSOLE=y
 CONFIG_NETPOLL=y
 # CONFIG_NETPOLL_TRAP is not set
 CONFIG_NET_POLL_CONTROLLER=y
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -870,6 +913,7 @@ CONFIG_NET_POLL_CONTROLLER=y
 CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -922,6 +966,7 @@ CONFIG_SERIO=y
 # CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
 # CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_ALTERA_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -1009,6 +1054,7 @@ CONFIG_SSB_DRIVER_PCICORE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -1534,8 +1580,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_EARLY_PRINTK is not set
 # CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
@@ -1549,7 +1593,11 @@ CONFIG_DUMP_CODE=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/se7206_defconfig b/arch/sh/configs/se7206_defconfig
index 1cd1777..43e6780 100644
--- a/arch/sh/configs/se7206_defconfig
+++ b/arch/sh/configs/se7206_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:45:28 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:30:00 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -30,6 +30,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -64,6 +65,7 @@ CONFIG_AUDIT_TREE=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 CONFIG_RCU_TRACE=y
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -115,6 +117,7 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -122,11 +125,13 @@ CONFIG_HAVE_PERF_EVENTS=y
 CONFIG_PERF_EVENTS=y
 CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
 # CONFIG_SLAB is not set
 # CONFIG_SLUB is not set
 CONFIG_SLOB=y
+# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
@@ -135,6 +140,7 @@ CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -156,19 +162,47 @@ CONFIG_BLOCK=y
 CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
+# CONFIG_BLK_CGROUP is not set
 
 #
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -243,7 +277,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
 
 #
@@ -438,9 +471,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -551,6 +581,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
@@ -605,11 +639,11 @@ CONFIG_SMC91X=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -685,6 +719,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -738,7 +773,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -762,6 +799,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XATTR is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -911,6 +949,7 @@ CONFIG_FRAME_POINTER=y
 # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 # CONFIG_PAGE_POISONING is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
@@ -947,7 +986,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
 CONFIG_DUMP_CODE=y
@@ -960,7 +998,11 @@ CONFIG_DUMP_CODE=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/se7343_defconfig b/arch/sh/configs/se7343_defconfig
index 5531444..ec494e3 100644
--- a/arch/sh/configs/se7343_defconfig
+++ b/arch/sh/configs/se7343_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:46:55 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:30:41 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_CMT=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -61,6 +63,7 @@ CONFIG_POSIX_MQUEUE_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -99,6 +102,7 @@ CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -117,6 +121,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -126,6 +131,7 @@ CONFIG_HAVE_DMA_API_DEBUG=y
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
 CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 # CONFIG_MODULE_FORCE_LOAD is not set
@@ -142,14 +148,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 CONFIG_DEFAULT_DEADLINE=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="deadline"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 CONFIG_FREEZER=y
 
 #
@@ -228,8 +261,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -263,7 +294,6 @@ CONFIG_SH_7343_SOLUTION_ENGINE=y
 #
 CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_PCLK_FREQ=33333333
 CONFIG_SH_CLK_CPG=y
 # CONFIG_NO_HZ is not set
 # CONFIG_HIGH_RES_TIMERS is not set
@@ -413,9 +443,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -525,6 +552,10 @@ CONFIG_MTD_PHYSMAP=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_UB is not set
 # CONFIG_BLK_DEV_RAM is not set
@@ -585,8 +616,8 @@ CONFIG_MII=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -628,6 +659,7 @@ CONFIG_USB_NET_DM9601=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -724,7 +756,6 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -753,15 +784,18 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1173,10 +1207,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1189,9 +1224,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-CONFIG_EARLY_SCIF_CONSOLE=y
-CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffe00000
-CONFIG_EARLY_PRINTK=y
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1200,7 +1232,11 @@ CONFIG_EARLY_PRINTK=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/se7619_defconfig b/arch/sh/configs/se7619_defconfig
index 6921b19..ee87e2b 100644
--- a/arch/sh/configs/se7619_defconfig
+++ b/arch/sh/configs/se7619_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:50:05 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:34:15 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -29,6 +29,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -54,6 +55,7 @@ CONFIG_KERNEL_GZIP=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -84,6 +86,7 @@ CONFIG_TIMERFD=y
 CONFIG_EVENTFD=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -95,11 +98,13 @@ CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 # CONFIG_PROFILING is not set
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -120,14 +125,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -201,7 +233,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
 
 #
@@ -401,6 +432,10 @@ CONFIG_MTD_PHYSMAP=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_BLK_DEV_HD is not set
@@ -432,6 +467,7 @@ CONFIG_HAVE_IDE=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -508,6 +544,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -575,6 +612,7 @@ CONFIG_RTC_LIB=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -661,10 +699,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -677,7 +716,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -685,7 +723,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 # CONFIG_BINARY_PRINTF is not set
 
diff --git a/arch/sh/configs/se7705_defconfig b/arch/sh/configs/se7705_defconfig
index 3abb068..03f4219 100644
--- a/arch/sh/configs/se7705_defconfig
+++ b/arch/sh/configs/se7705_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:50:52 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:34:37 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -29,6 +29,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -59,6 +60,7 @@ CONFIG_KERNEL_GZIP=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -94,6 +96,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -111,6 +114,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -136,14 +140,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_NOOP=y
+CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -219,8 +250,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -403,9 +432,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -510,6 +536,10 @@ CONFIG_MTD_CFI_UTIL=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
@@ -564,11 +594,11 @@ CONFIG_STNIC=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -598,6 +628,7 @@ CONFIG_SLHC=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -625,6 +656,7 @@ CONFIG_SERIO=y
 # CONFIG_SERIO_SERPORT is not set
 # CONFIG_SERIO_LIBPS2 is not set
 # CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_ALTERA_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -696,6 +728,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -765,6 +798,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -809,7 +843,6 @@ CONFIG_PROC_SYSCTL=y
 CONFIG_PROC_PAGE_MONITOR=y
 # CONFIG_SYSFS is not set
 # CONFIG_TMPFS is not set
-# CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ADFS_FS is not set
@@ -877,10 +910,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_UNUSED_SYMBOLS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -893,7 +927,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -901,7 +934,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/se7712_defconfig b/arch/sh/configs/se7712_defconfig
index 1a43cfe..cfa5819 100644
--- a/arch/sh/configs/se7712_defconfig
+++ b/arch/sh/configs/se7712_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:53:32 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:44:56 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -28,6 +28,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -60,6 +61,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -95,6 +97,7 @@ CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -113,6 +116,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -138,14 +142,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -221,8 +252,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -452,9 +481,6 @@ CONFIG_NET_SCH_FIFO=y
 CONFIG_FIB_RULES=y
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -565,6 +591,10 @@ CONFIG_MTD_CFI_UTIL=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
@@ -675,11 +705,11 @@ CONFIG_SH_ETH=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -757,6 +787,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -888,7 +919,6 @@ CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SYSFS=y
-# CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 # CONFIG_CONFIGFS_FS is not set
 CONFIG_MISC_FILESYSTEMS=y
@@ -1021,7 +1051,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
@@ -1035,7 +1064,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/se7721_defconfig b/arch/sh/configs/se7721_defconfig
index b8a3c8c..201283c 100644
--- a/arch/sh/configs/se7721_defconfig
+++ b/arch/sh/configs/se7721_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:57:11 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:46:58 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -29,6 +29,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -61,6 +62,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -100,6 +102,7 @@ CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -118,6 +121,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -143,14 +147,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -226,8 +257,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -457,9 +486,6 @@ CONFIG_NET_SCH_FIFO=y
 CONFIG_FIB_RULES=y
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -570,6 +596,10 @@ CONFIG_MTD_CFI_UTIL=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_UB is not set
 # CONFIG_BLK_DEV_RAM is not set
@@ -642,8 +672,8 @@ CONFIG_NETDEVICES=y
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -672,6 +702,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -765,6 +796,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -1029,7 +1061,6 @@ CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SYSFS=y
-# CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 # CONFIG_CONFIGFS_FS is not set
 CONFIG_MISC_FILESYSTEMS=y
@@ -1186,7 +1217,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
@@ -1200,7 +1230,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/se7722_defconfig b/arch/sh/configs/se7722_defconfig
index d709b7f..4a4efd2 100644
--- a/arch/sh/configs/se7722_defconfig
+++ b/arch/sh/configs/se7722_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:57:41 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 13:49:15 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_NUMA=y
 CONFIG_SYS_SUPPORTS_CMT=y
 CONFIG_SYS_SUPPORTS_TMU=y
@@ -31,6 +32,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -63,6 +65,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -102,6 +105,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -122,6 +126,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -149,14 +154,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 CONFIG_FREEZER=y
 
 #
@@ -248,8 +280,6 @@ CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -284,7 +314,6 @@ CONFIG_SH_7722_SOLUTION_ENGINE=y
 #
 CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_PCLK_FREQ=33333333
 CONFIG_SH_CLK_CPG=y
 CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
@@ -436,9 +465,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -467,6 +493,10 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
@@ -560,11 +590,11 @@ CONFIG_SMC91X=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -584,6 +614,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -622,6 +653,7 @@ CONFIG_SERIO=y
 # CONFIG_SERIO_SERPORT is not set
 CONFIG_SERIO_LIBPS2=y
 # CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_ALTERA_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -694,6 +726,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -774,7 +807,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -906,7 +941,7 @@ CONFIG_DEBUG_FS=y
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
@@ -924,8 +959,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_EARLY_PRINTK is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -934,7 +967,11 @@ CONFIG_SH_STANDARD_BIOS=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/se7724_defconfig b/arch/sh/configs/se7724_defconfig
index 56b0b9f..ab371af 100644
--- a/arch/sh/configs/se7724_defconfig
+++ b/arch/sh/configs/se7724_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Fri Sep 25 11:50:59 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 14:36:56 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_CMT=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -62,6 +64,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -99,6 +102,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -116,6 +120,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -142,14 +147,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 CONFIG_FREEZER=y
 
 #
@@ -205,6 +237,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
 CONFIG_29BIT=y
+# CONFIG_PMB_ENABLE is not set
 # CONFIG_X2TLB is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -229,8 +262,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -265,7 +296,6 @@ CONFIG_SH_7724_SOLUTION_ENGINE=y
 #
 CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_PCLK_FREQ=33333333
 CONFIG_SH_CLK_CPG=y
 # CONFIG_NO_HZ is not set
 # CONFIG_HIGH_RES_TIMERS is not set
@@ -279,8 +309,8 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 #
 # DMA support
 #
-CONFIG_SH_DMA_API=y
 CONFIG_SH_DMA=y
+CONFIG_SH_DMA_API=y
 CONFIG_NR_ONCHIP_DMA_CHANNELS=12
 # CONFIG_NR_DMA_CHANNELS_BOOL is not set
 
@@ -423,9 +453,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -555,6 +582,10 @@ CONFIG_MTD_UBI_BEB_RESERVE=1
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
@@ -565,9 +596,12 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
+# CONFIG_AD525X_DPOT is not set
 # CONFIG_ICS932S401 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
 # CONFIG_C2PORT is not set
 
 #
@@ -578,6 +612,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_LEGACY is not set
 # CONFIG_EEPROM_MAX6875 is not set
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_IWMC3200TOP is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -672,11 +707,12 @@ CONFIG_SMC91X=y
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
 # CONFIG_KS8851 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -705,6 +741,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -813,7 +850,6 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -827,7 +863,10 @@ CONFIG_SPI_MASTER=y
 #
 CONFIG_SPI_BITBANG=y
 # CONFIG_SPI_GPIO is not set
+# CONFIG_SPI_SH_MSIOF is not set
 # CONFIG_SPI_SH_SCI is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
 
 #
 # SPI Protocol Masters
@@ -885,11 +924,13 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
@@ -897,6 +938,8 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_MC13783 is not set
 # CONFIG_AB3100_CORE is not set
 # CONFIG_EZX_PCAP is not set
+# CONFIG_MFD_88PM8607 is not set
+# CONFIG_AB4500_CORE is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
 
@@ -913,6 +956,8 @@ CONFIG_VIDEO_MEDIA=m
 #
 # Multimedia drivers
 #
+CONFIG_IR_CORE=y
+CONFIG_VIDEO_IR=y
 # CONFIG_MEDIA_ATTACH is not set
 CONFIG_MEDIA_TUNER=m
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
@@ -932,6 +977,7 @@ CONFIG_VIDEO_CAPTURE_DRIVERS=y
 # CONFIG_VIDEO_ADV_DEBUG is not set
 # CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
+CONFIG_VIDEO_IR_I2C=y
 # CONFIG_VIDEO_VIVI is not set
 # CONFIG_VIDEO_SAA5246A is not set
 # CONFIG_VIDEO_SAA5249 is not set
@@ -940,10 +986,13 @@ CONFIG_SOC_CAMERA=y
 # CONFIG_SOC_CAMERA_MT9M001 is not set
 # CONFIG_SOC_CAMERA_MT9M111 is not set
 # CONFIG_SOC_CAMERA_MT9T031 is not set
+# CONFIG_SOC_CAMERA_MT9T112 is not set
 # CONFIG_SOC_CAMERA_MT9V022 is not set
+# CONFIG_SOC_CAMERA_RJ54N1 is not set
 # CONFIG_SOC_CAMERA_TW9910 is not set
 # CONFIG_SOC_CAMERA_PLATFORM is not set
 CONFIG_SOC_CAMERA_OV772X=y
+# CONFIG_SOC_CAMERA_OV9640 is not set
 CONFIG_VIDEO_SH_MOBILE_CEU=y
 CONFIG_V4L_USB_DRIVERS=y
 # CONFIG_USB_VIDEO_CLASS is not set
@@ -961,6 +1010,7 @@ CONFIG_USB_GSPCA=m
 # CONFIG_USB_GSPCA_OV519 is not set
 # CONFIG_USB_GSPCA_OV534 is not set
 # CONFIG_USB_GSPCA_PAC207 is not set
+# CONFIG_USB_GSPCA_PAC7302 is not set
 # CONFIG_USB_GSPCA_PAC7311 is not set
 # CONFIG_USB_GSPCA_SN9C20X is not set
 # CONFIG_USB_GSPCA_SONIXB is not set
@@ -974,6 +1024,7 @@ CONFIG_USB_GSPCA=m
 # CONFIG_USB_GSPCA_SQ905 is not set
 # CONFIG_USB_GSPCA_SQ905C is not set
 # CONFIG_USB_GSPCA_STK014 is not set
+# CONFIG_USB_GSPCA_STV0680 is not set
 # CONFIG_USB_GSPCA_SUNPLUS is not set
 # CONFIG_USB_GSPCA_T613 is not set
 # CONFIG_USB_GSPCA_TV8532 is not set
@@ -1110,9 +1161,11 @@ CONFIG_SND_SOC_WM_HUBS=m
 CONFIG_SND_SOC_AD1836=m
 CONFIG_SND_SOC_AD1938=m
 CONFIG_SND_SOC_AD73311=m
+CONFIG_SND_SOC_ADS117X=m
 CONFIG_SND_SOC_AK4104=m
 CONFIG_SND_SOC_AK4535=m
 CONFIG_SND_SOC_AK4642=m
+CONFIG_SND_SOC_AK4671=m
 CONFIG_SND_SOC_CS4270=m
 CONFIG_SND_SOC_L3=m
 CONFIG_SND_SOC_PCM3008=m
@@ -1121,11 +1174,14 @@ CONFIG_SND_SOC_SSM2602=m
 CONFIG_SND_SOC_TLV320AIC23=m
 CONFIG_SND_SOC_TLV320AIC26=m
 CONFIG_SND_SOC_TLV320AIC3X=m
+CONFIG_SND_SOC_TLV320DAC33=m
 CONFIG_SND_SOC_UDA134X=m
 CONFIG_SND_SOC_UDA1380=m
 CONFIG_SND_SOC_WM8510=m
 CONFIG_SND_SOC_WM8523=m
 CONFIG_SND_SOC_WM8580=m
+CONFIG_SND_SOC_WM8711=m
+CONFIG_SND_SOC_WM8727=m
 CONFIG_SND_SOC_WM8728=m
 CONFIG_SND_SOC_WM8731=m
 CONFIG_SND_SOC_WM8750=m
@@ -1143,6 +1199,7 @@ CONFIG_SND_SOC_WM8990=m
 CONFIG_SND_SOC_WM8993=m
 CONFIG_SND_SOC_WM9081=m
 CONFIG_SND_SOC_MAX9877=m
+CONFIG_SND_SOC_TPA6130A2=m
 # CONFIG_SOUND_PRIME is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
@@ -1316,10 +1373,12 @@ CONFIG_USB_ETH_RNDIS=y
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
 # CONFIG_USB_FILE_STORAGE_TEST is not set
+# CONFIG_USB_MASS_STORAGE is not set
 CONFIG_USB_G_SERIAL=m
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
 # CONFIG_USB_CDC_COMPOSITE is not set
+# CONFIG_USB_G_MULTI is not set
 
 #
 # OTG and related infrastructure
@@ -1345,6 +1404,7 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_MMC_AT91 is not set
 # CONFIG_MMC_ATMELMCI is not set
 CONFIG_MMC_SPI=y
+# CONFIG_MMC_TMIO is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -1376,6 +1436,7 @@ CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_DRV_PCF8563=y
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -1404,7 +1465,9 @@ CONFIG_RTC_DRV_PCF8563=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1597,7 +1660,7 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
@@ -1614,7 +1677,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1623,7 +1685,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/se7750_defconfig b/arch/sh/configs/se7750_defconfig
index 7bc926c..b15a44e 100644
--- a/arch/sh/configs/se7750_defconfig
+++ b/arch/sh/configs/se7750_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 18:58:58 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 14:39:10 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
@@ -29,6 +30,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -60,6 +62,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -95,6 +98,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -113,6 +117,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -138,14 +143,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -221,8 +253,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -307,7 +337,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 # CONFIG_CMDLINE_OVERWRITE is not set
 # CONFIG_CMDLINE_EXTEND is not set
 
@@ -406,9 +435,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -513,6 +539,10 @@ CONFIG_MTD_ROM=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
@@ -615,11 +645,11 @@ CONFIG_STNIC=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -726,6 +756,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -785,6 +816,7 @@ CONFIG_RTC_LIB=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -914,10 +946,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -930,7 +963,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -939,7 +971,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/se7751_defconfig b/arch/sh/configs/se7751_defconfig
index c20ae5e..d1effde 100644
--- a/arch/sh/configs/se7751_defconfig
+++ b/arch/sh/configs/se7751_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:01:41 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 14:39:56 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
@@ -29,6 +30,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -60,6 +62,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -98,6 +101,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -116,6 +120,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -141,14 +146,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -224,8 +256,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -311,7 +341,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00010000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,38400"
@@ -430,9 +459,6 @@ CONFIG_IP_NF_QUEUE=y
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -537,6 +563,10 @@ CONFIG_MTD_RAM=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
@@ -591,11 +621,11 @@ CONFIG_MII=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -693,6 +723,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -754,6 +785,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -863,10 +895,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -879,7 +912,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -888,7 +920,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/se7780_defconfig b/arch/sh/configs/se7780_defconfig
index 82baeef..58533d5 100644
--- a/arch/sh/configs/se7780_defconfig
+++ b/arch/sh/configs/se7780_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:03:59 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 14:40:32 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -59,6 +61,7 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -92,6 +95,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -110,6 +114,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -136,14 +141,41 @@ CONFIG_BLK_DEV_BSG=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 CONFIG_DEFAULT_DEADLINE=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="deadline"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -222,8 +254,6 @@ CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -313,7 +343,6 @@ CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_LEGACY=y
@@ -401,9 +430,6 @@ CONFIG_IPV6=y
 # CONFIG_BT is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -517,6 +543,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 # CONFIG_BLK_DEV_UB is not set
@@ -574,8 +604,11 @@ CONFIG_SCSI_WAIT_SCAN=m
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
 # CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
 # CONFIG_SCSI_ACARD is not set
 # CONFIG_SCSI_AACRAID is not set
 # CONFIG_SCSI_AIC7XXX is not set
@@ -608,7 +641,9 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
 # CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
 # CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
@@ -642,6 +677,8 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_EFAR is not set
 # CONFIG_ATA_GENERIC is not set
 # CONFIG_PATA_HPT366 is not set
+# CONFIG_PATA_HPT37X is not set
+# CONFIG_PATA_HPT3X2N is not set
 # CONFIG_PATA_HPT3X3 is not set
 # CONFIG_PATA_IT821X is not set
 # CONFIG_PATA_JMICRON is not set
@@ -650,14 +687,15 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_MPIIX is not set
 # CONFIG_PATA_OLDPIIX is not set
 # CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_NS87415 is not set
+# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_SIL680 is not set
 # CONFIG_PATA_SIS is not set
 # CONFIG_PATA_VIA is not set
@@ -748,14 +786,16 @@ CONFIG_NET_PCI=y
 # CONFIG_SUNDANCE is not set
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_ATMEL is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -774,6 +814,7 @@ CONFIG_WLAN=y
 # CONFIG_NET_FC is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -783,6 +824,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -883,6 +925,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -1149,6 +1192,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1285,7 +1329,7 @@ CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
@@ -1303,7 +1347,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1312,7 +1355,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/sh03_defconfig b/arch/sh/configs/sh03_defconfig
index dd0e890..666fde1 100644
--- a/arch/sh/configs/sh03_defconfig
+++ b/arch/sh/configs/sh03_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:07:14 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 14:41:25 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -21,6 +21,7 @@ CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CMOS_UPDATE=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -31,6 +32,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -64,6 +66,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -102,6 +105,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -124,6 +128,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -151,14 +156,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -234,8 +266,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -320,7 +350,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00004000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 mem=64M root=/dev/nfs"
@@ -329,7 +358,6 @@ CONFIG_CMDLINE="console=ttySC1,115200 mem=64M root=/dev/nfs"
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_LEGACY=y
@@ -433,9 +461,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -468,6 +493,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 CONFIG_BLK_DEV_NBD=y
 # CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
@@ -580,8 +609,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_CXGB3_ISCSI is not set
 # CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
 # CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
 # CONFIG_SCSI_ACARD is not set
 # CONFIG_SCSI_AACRAID is not set
 # CONFIG_SCSI_AIC7XXX is not set
@@ -614,7 +646,9 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
 # CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
 # CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 # CONFIG_ATA is not set
@@ -685,6 +719,7 @@ CONFIG_8139CP=y
 # CONFIG_SUNDANCE is not set
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_SC92031 is not set
 # CONFIG_ATL2 is not set
@@ -733,8 +768,9 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -748,6 +784,7 @@ CONFIG_WLAN=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -757,6 +794,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -886,6 +924,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -1149,10 +1188,11 @@ CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
@@ -1172,8 +1212,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_EARLY_SCIF_CONSOLE is not set
-# CONFIG_EARLY_PRINTK is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1182,7 +1220,11 @@ CONFIG_SH_STANDARD_BIOS=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/sh7710voipgw_defconfig b/arch/sh/configs/sh7710voipgw_defconfig
index 662156e..35a3bee 100644
--- a/arch/sh/configs/sh7710voipgw_defconfig
+++ b/arch/sh/configs/sh7710voipgw_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:11:49 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 14:43:04 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -29,6 +29,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -60,6 +61,7 @@ CONFIG_POSIX_MQUEUE_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -98,6 +100,7 @@ CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -116,6 +119,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -142,14 +146,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 CONFIG_DEFAULT_DEADLINE=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="deadline"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -225,8 +256,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -460,9 +489,6 @@ CONFIG_NET_SCH_FIFO=y
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -571,6 +597,10 @@ CONFIG_MTD_RAM=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
@@ -623,11 +653,11 @@ CONFIG_NET_ETHERNET=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -647,6 +677,7 @@ CONFIG_PHONE=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -725,6 +756,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -792,6 +824,7 @@ CONFIG_RTC_LIB=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -836,7 +869,6 @@ CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SYSFS=y
-# CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 # CONFIG_CONFIGFS_FS is not set
 CONFIG_MISC_FILESYSTEMS=y
@@ -899,10 +931,11 @@ CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -916,7 +949,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -925,7 +957,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/sh7724_generic_defconfig b/arch/sh/configs/sh7724_generic_defconfig
index e06719a..a3056b6 100644
--- a/arch/sh/configs/sh7724_generic_defconfig
+++ b/arch/sh/configs/sh7724_generic_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:14:00 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 15:03:45 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_CMT=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -49,7 +51,6 @@ CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 
 #
@@ -57,6 +58,7 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -80,11 +82,9 @@ CONFIG_CGROUPS=y
 # CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
-CONFIG_SYSCTL_SYSCALL=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -100,6 +100,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -120,6 +121,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -136,19 +138,48 @@ CONFIG_BLOCK=y
 CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
+# CONFIG_BLK_CGROUP is not set
 
 #
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
+# CONFIG_CFQ_GROUP_IOSCHED is not set
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 CONFIG_FREEZER=y
 
 #
@@ -204,6 +235,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_29BIT=y
+# CONFIG_PMB_ENABLE is not set
 # CONFIG_X2TLB is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -225,17 +257,12 @@ CONFIG_SPARSEMEM_MANUAL=y
 CONFIG_SPARSEMEM=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_SPARSEMEM_STATIC=y
-
-#
-# Memory hotplug is currently incompatible with Software Suspend
-#
+# CONFIG_MEMORY_HOTPLUG is not set
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -269,7 +296,6 @@ CONFIG_CPU_HAS_FPU=y
 #
 CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_PCLK_FREQ=41666666
 CONFIG_SH_CLK_CPG=y
 CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
@@ -388,6 +414,10 @@ CONFIG_EXTRA_FIRMWARE=""
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_BLK_DEV_HD is not set
@@ -476,7 +506,6 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -505,15 +534,18 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -561,6 +593,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -581,7 +614,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -608,6 +643,7 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -675,11 +711,10 @@ CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
@@ -699,7 +734,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -707,7 +741,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 CONFIG_BINARY_PRINTF=y
 
diff --git a/arch/sh/configs/sh7763rdp_defconfig b/arch/sh/configs/sh7763rdp_defconfig
index 194ff70..04b841b 100644
--- a/arch/sh/configs/sh7763rdp_defconfig
+++ b/arch/sh/configs/sh7763rdp_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:15:37 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 15:05:29 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
@@ -29,6 +30,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -59,6 +61,7 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -103,6 +106,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -124,6 +128,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -150,14 +155,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -211,6 +243,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_29BIT=y
+# CONFIG_PMB_ENABLE is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -237,8 +270,6 @@ CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -421,10 +452,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 # CONFIG_LIB80211 is not set
 
 #
@@ -509,7 +536,6 @@ CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
 # CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_GPIO_ADDR is not set
 # CONFIG_MTD_PLATRAM is not set
 
 #
@@ -542,6 +568,10 @@ CONFIG_MTD_PHYSMAP=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_UB is not set
 # CONFIG_BLK_DEV_RAM is not set
@@ -640,11 +670,12 @@ CONFIG_SH_ETH=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -673,6 +704,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -756,6 +788,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -949,6 +982,7 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_MMC_SDHCI is not set
 # CONFIG_MMC_AT91 is not set
 # CONFIG_MMC_ATMELMCI is not set
+# CONFIG_MMC_TMIO is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -1129,10 +1163,11 @@ CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
@@ -1152,7 +1187,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1161,7 +1195,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/sh7770_generic_defconfig b/arch/sh/configs/sh7770_generic_defconfig
index 34bed55..7b24705 100644
--- a/arch/sh/configs/sh7770_generic_defconfig
+++ b/arch/sh/configs/sh7770_generic_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:17:16 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 15:06:28 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
@@ -29,6 +30,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -48,7 +50,6 @@ CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_LZMA is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 
 #
@@ -56,6 +57,7 @@ CONFIG_SYSVIPC_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -79,11 +81,9 @@ CONFIG_CGROUPS=y
 # CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
-CONFIG_SYSCTL_SYSCALL=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -99,6 +99,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -119,6 +120,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -135,19 +137,48 @@ CONFIG_BLOCK=y
 CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
+# CONFIG_BLK_CGROUP is not set
 
 #
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
+# CONFIG_CFQ_GROUP_IOSCHED is not set
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 CONFIG_FREEZER=y
 
 #
@@ -201,6 +232,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_29BIT=y
+# CONFIG_PMB_ENABLE is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -221,17 +253,12 @@ CONFIG_SPARSEMEM_MANUAL=y
 CONFIG_SPARSEMEM=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_SPARSEMEM_STATIC=y
-
-#
-# Memory hotplug is currently incompatible with Software Suspend
-#
+# CONFIG_MEMORY_HOTPLUG is not set
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -379,6 +406,10 @@ CONFIG_EXTRA_FIRMWARE=""
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_BLK_DEV_HD is not set
@@ -467,7 +498,6 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -496,15 +526,18 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -552,6 +585,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -572,7 +606,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -599,6 +635,7 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -666,11 +703,10 @@ CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
@@ -690,7 +726,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -698,7 +733,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 CONFIG_BINARY_PRINTF=y
 
diff --git a/arch/sh/configs/sh7785lcr_32bit_defconfig b/arch/sh/configs/sh7785lcr_32bit_defconfig
index 51cbaed..8330813 100644
--- a/arch/sh/configs/sh7785lcr_32bit_defconfig
+++ b/arch/sh/configs/sh7785lcr_32bit_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Fri Sep 25 11:39:20 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 15:07:40 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_NUMA=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
@@ -31,6 +32,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -64,6 +66,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -103,6 +106,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -126,6 +130,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -153,14 +158,41 @@ CONFIG_BLOCK=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -253,8 +285,6 @@ CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -287,7 +317,6 @@ CONFIG_SH_SH7785LCR=y
 # Timer and clock configuration
 #
 CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=50000000
 CONFIG_SH_CLK_CPG=y
 CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
@@ -360,7 +389,6 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 # CONFIG_PCI_LEGACY is not set
@@ -470,10 +498,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 # CONFIG_LIB80211 is not set
 
 #
@@ -588,6 +612,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 # CONFIG_BLK_DEV_UB is not set
@@ -688,15 +716,16 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
 # CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_SIL680 is not set
 # CONFIG_PATA_SIS is not set
+# CONFIG_PATA_TOSHIBA is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
@@ -777,6 +806,7 @@ CONFIG_R8169=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -786,6 +816,7 @@ CONFIG_R8169=y
 CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -841,6 +872,7 @@ CONFIG_SERIO_SERPORT=y
 # CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
 # CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_ALTERA_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -924,11 +956,6 @@ CONFIG_I2C_ALGOPCA=y
 # CONFIG_I2C_TINY_USB is not set
 
 #
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
 # Other I2C/SMBus bus drivers
 #
 CONFIG_I2C_PCA_PLATFORM=y
@@ -937,7 +964,6 @@ CONFIG_I2C_PCA_PLATFORM=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -986,15 +1012,18 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 CONFIG_MFD_SM501=y
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1129,6 +1158,7 @@ CONFIG_SND_CMIPCI=y
 # CONFIG_SND_OXYGEN is not set
 # CONFIG_SND_CS4281 is not set
 # CONFIG_SND_CS46XX is not set
+# CONFIG_SND_CS5535AUDIO is not set
 # CONFIG_SND_CTXFI is not set
 # CONFIG_SND_DARLA20 is not set
 # CONFIG_SND_GINA20 is not set
@@ -1363,6 +1393,7 @@ CONFIG_MMC_SDHCI_PLTFM=m
 # CONFIG_MMC_AT91 is not set
 # CONFIG_MMC_ATMELMCI is not set
 # CONFIG_MMC_TIFM_SD is not set
+# CONFIG_MMC_TMIO is not set
 # CONFIG_MMC_CB710 is not set
 # CONFIG_MMC_VIA_SDMMC is not set
 # CONFIG_MEMSTICK is not set
@@ -1397,6 +1428,7 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -1417,7 +1449,9 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1622,13 +1656,14 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_SCHEDSTATS=y
 CONFIG_TRACE_IRQFLAGS=y
 CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_NOP_TRACER=y
+CONFIG_HAVE_FTRACE_NMI_ENTER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1637,6 +1672,7 @@ CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_TRACER_MAX_TRACE=y
 CONFIG_RING_BUFFER=y
+CONFIG_FTRACE_NMI_ENTER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
@@ -1668,7 +1704,6 @@ CONFIG_FTRACE_MCOUNT_RECORD=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 CONFIG_DWARF_UNWINDER=y
 CONFIG_MCOUNT=y
 
@@ -1678,7 +1713,11 @@ CONFIG_MCOUNT=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/sh7785lcr_defconfig b/arch/sh/configs/sh7785lcr_defconfig
index 8c2c47e..f196e87 100644
--- a/arch/sh/configs/sh7785lcr_defconfig
+++ b/arch/sh/configs/sh7785lcr_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:23:18 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 15:09:09 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_NUMA=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
@@ -31,6 +32,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -63,6 +65,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -103,12 +106,14 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
 CONFIG_COMPAT_BRK=y
@@ -123,6 +128,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -149,14 +155,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -237,8 +270,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -271,7 +302,6 @@ CONFIG_SH_SH7785LCR_29BIT_PHYSMAPS=y
 # Timer and clock configuration
 #
 CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=50000000
 CONFIG_SH_CLK_CPG=y
 CONFIG_TICK_ONESHOT=y
 # CONFIG_NO_HZ is not set
@@ -329,7 +359,6 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_LEGACY=y
@@ -433,10 +462,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 # CONFIG_LIB80211 is not set
 
 #
@@ -552,6 +577,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_UMEM is not set
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 # CONFIG_BLK_DEV_UB is not set
@@ -652,15 +681,16 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
 # CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_SIL680 is not set
 # CONFIG_PATA_SIS is not set
+# CONFIG_PATA_TOSHIBA is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
@@ -719,8 +749,10 @@ CONFIG_R8169=y
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -743,6 +775,7 @@ CONFIG_WLAN=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -752,6 +785,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -874,11 +908,6 @@ CONFIG_I2C_ALGOPCA=y
 # CONFIG_I2C_TINY_USB is not set
 
 #
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
 # Other I2C/SMBus bus drivers
 #
 CONFIG_I2C_PCA_PLATFORM=y
@@ -887,7 +916,6 @@ CONFIG_I2C_PCA_PLATFORM=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -916,15 +944,18 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 CONFIG_MFD_SM501=y
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1205,6 +1236,7 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -1225,7 +1257,9 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1484,7 +1518,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
@@ -1498,7 +1531,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/shmin_defconfig b/arch/sh/configs/shmin_defconfig
index 92115e6..45441c0 100644
--- a/arch/sh/configs/shmin_defconfig
+++ b/arch/sh/configs/shmin_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:27:17 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 15:10:09 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -28,6 +28,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -57,6 +58,7 @@ CONFIG_KERNEL_GZIP=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -88,6 +90,7 @@ CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -105,6 +108,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -124,14 +128,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -207,8 +238,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -387,9 +416,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -495,6 +521,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_CDROM_PKTCDVD is not set
@@ -546,11 +576,11 @@ CONFIG_NET_ETHERNET=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -629,6 +659,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -688,6 +719,7 @@ CONFIG_RTC_LIB=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -731,7 +763,6 @@ CONFIG_PROC_FS=y
 CONFIG_PROC_SYSCTL=y
 CONFIG_PROC_PAGE_MONITOR=y
 # CONFIG_SYSFS is not set
-# CONFIG_HUGETLBFS is not set
 # CONFIG_HUGETLB_PAGE is not set
 CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ADFS_FS is not set
@@ -794,6 +825,7 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -806,8 +838,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_EARLY_SCIF_CONSOLE is not set
-CONFIG_EARLY_PRINTK=y
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -815,7 +845,11 @@ CONFIG_EARLY_PRINTK=y
 #
 # CONFIG_KEYS is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/shx3_defconfig b/arch/sh/configs/shx3_defconfig
index e3858d7..ecf50cd 100644
--- a/arch/sh/configs/shx3_defconfig
+++ b/arch/sh/configs/shx3_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:29:26 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 15:10:45 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -22,6 +22,7 @@ CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
 CONFIG_GENERIC_LOCKBREAK=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_SMP=y
 CONFIG_SYS_SUPPORTS_NUMA=y
 CONFIG_SYS_SUPPORTS_TMU=y
@@ -32,6 +33,8 @@ CONFIG_LOCKDEP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_COHERENT=y
+# CONFIG_DMA_NONCOHERENT is not set
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -66,6 +69,7 @@ CONFIG_AUDIT_TREE=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 CONFIG_RCU_TRACE=y
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -121,6 +125,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -128,6 +133,7 @@ CONFIG_HAVE_PERF_EVENTS=y
 CONFIG_PERF_EVENTS=y
 CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
 # CONFIG_SLAB is not set
@@ -143,6 +149,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_USE_GENERIC_SMP_HELPERS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
@@ -166,19 +173,48 @@ CONFIG_BLOCK=y
 CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
+# CONFIG_BLK_CGROUP is not set
 
 #
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
+# CONFIG_CFQ_GROUP_IOSCHED is not set
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+CONFIG_MUTEX_SPIN_ON_OWNER=y
 CONFIG_FREEZER=y
 
 #
@@ -233,6 +269,7 @@ CONFIG_FORCE_MAX_ZONEORDER=7
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_29BIT=y
+# CONFIG_PMB_ENABLE is not set
 # CONFIG_X2TLB is not set
 CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
@@ -271,10 +308,9 @@ CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+CONFIG_SCHED_MC=y
 
 #
 # Cache configuration
@@ -449,6 +485,7 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=m
 CONFIG_INET6_XFRM_MODE_BEET=m
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=m
+# CONFIG_IPV6_SIT_6RD is not set
 CONFIG_IPV6_NDISC_NODETYPE=y
 # CONFIG_IPV6_TUNNEL is not set
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
@@ -496,7 +533,13 @@ CONFIG_CAN_VCAN=m
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
+CONFIG_WIRELESS=y
+# CONFIG_CFG80211 is not set
+# CONFIG_LIB80211 is not set
+
+#
+# CFG80211 needs to be enabled for MAC80211
+#
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -522,6 +565,10 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
@@ -532,9 +579,12 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
+# CONFIG_AD525X_DPOT is not set
 # CONFIG_ICS932S401 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
 # CONFIG_C2PORT is not set
 
 #
@@ -624,11 +674,12 @@ CONFIG_SMC91X=y
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
 # CONFIG_KS8851 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -726,7 +777,6 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -740,7 +790,10 @@ CONFIG_SPI_MASTER=y
 # SPI Master Controller Drivers
 #
 # CONFIG_SPI_BITBANG is not set
+# CONFIG_SPI_SH_MSIOF is not set
 # CONFIG_SPI_SH_SCI is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
 
 #
 # SPI Protocol Masters
@@ -781,15 +834,16 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_MFD_MC13783 is not set
 # CONFIG_AB3100_CORE is not set
 # CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -924,10 +978,12 @@ CONFIG_USB_GADGET_DUALSPEED=y
 # CONFIG_USB_ETH is not set
 # CONFIG_USB_GADGETFS is not set
 # CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_MASS_STORAGE is not set
 # CONFIG_USB_G_SERIAL is not set
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
 # CONFIG_USB_CDC_COMPOSITE is not set
+# CONFIG_USB_G_MULTI is not set
 
 #
 # OTG and related infrastructure
@@ -965,6 +1021,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -993,7 +1050,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1244,8 +1303,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_EARLY_SCIF_CONSOLE is not set
-CONFIG_EARLY_PRINTK=y
 # CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
 CONFIG_DUMP_CODE=y
@@ -1258,7 +1315,11 @@ CONFIG_DUMP_CODE=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/snapgear_defconfig b/arch/sh/configs/snapgear_defconfig
index cb919a0..98352d7 100644
--- a/arch/sh/configs/snapgear_defconfig
+++ b/arch/sh/configs/snapgear_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:33:00 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 15:14:18 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -59,6 +61,7 @@ CONFIG_KERNEL_GZIP=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -97,6 +100,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -115,6 +119,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -136,14 +141,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -219,8 +251,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -272,9 +302,9 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 #
 # DMA support
 #
-CONFIG_SH_DMA_API=y
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_IRQ_MULTI=y
+CONFIG_SH_DMA_API=y
 CONFIG_NR_ONCHIP_DMA_CHANNELS=8
 # CONFIG_NR_DMA_CHANNELS_BOOL is not set
 
@@ -313,7 +343,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 # CONFIG_CMDLINE_OVERWRITE is not set
 # CONFIG_CMDLINE_EXTEND is not set
 
@@ -321,7 +350,6 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_LEGACY=y
@@ -407,9 +435,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #
@@ -524,6 +549,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_UMEM is not set
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
@@ -616,6 +645,7 @@ CONFIG_8139TOO_PIO=y
 # CONFIG_SUNDANCE is not set
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_SC92031 is not set
 # CONFIG_ATL2 is not set
@@ -623,8 +653,9 @@ CONFIG_8139TOO_PIO=y
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -637,6 +668,7 @@ CONFIG_WLAN=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -646,6 +678,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -728,6 +761,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -787,7 +821,9 @@ CONFIG_RTC_DRV_DS1302=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -812,6 +848,7 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -915,10 +952,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -931,7 +969,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -940,7 +977,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 # CONFIG_BINARY_PRINTF is not set
 
diff --git a/arch/sh/configs/systemh_defconfig b/arch/sh/configs/systemh_defconfig
index b9fe960..72982e3 100644
--- a/arch/sh/configs/systemh_defconfig
+++ b/arch/sh/configs/systemh_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:35:03 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 15:14:50 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
@@ -29,6 +30,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -56,6 +58,7 @@ CONFIG_SWAP=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -94,6 +97,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -112,6 +116,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -138,14 +143,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -221,8 +253,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -310,7 +340,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 # CONFIG_CMDLINE_OVERWRITE is not set
 # CONFIG_CMDLINE_EXTEND is not set
 
@@ -349,6 +378,10 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=1024
@@ -390,6 +423,7 @@ CONFIG_SERIO=y
 # CONFIG_SERIO_SERPORT is not set
 # CONFIG_SERIO_LIBPS2 is not set
 # CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_ALTERA_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
@@ -458,6 +492,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -517,6 +552,7 @@ CONFIG_RTC_LIB=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
+CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -609,10 +645,11 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_FS is not set
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -625,7 +662,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -634,7 +670,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
 # CONFIG_BINARY_PRINTF is not set
 
diff --git a/arch/sh/configs/titan_defconfig b/arch/sh/configs/titan_defconfig
index 2ca79ed..78c2570 100644
--- a/arch/sh/configs/titan_defconfig
+++ b/arch/sh/configs/titan_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:36:36 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 15:17:20 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
@@ -30,6 +31,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -61,6 +63,7 @@ CONFIG_POSIX_MQUEUE_SYSCTL=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -101,6 +104,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -120,13 +124,14 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
 #
 # GCOV-based kernel profiling
 #
-# CONFIG_SLOW_WORK is not set
+CONFIG_SLOW_WORK=y
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -146,14 +151,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 # CONFIG_FREEZER is not set
 
 #
@@ -229,8 +261,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -282,9 +312,9 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 #
 # DMA support
 #
-CONFIG_SH_DMA_API=y
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_IRQ_MULTI=y
+CONFIG_SH_DMA_API=y
 CONFIG_NR_ONCHIP_DMA_CHANNELS=8
 # CONFIG_NR_DMA_CHANNELS_BOOL is not set
 
@@ -323,7 +353,6 @@ CONFIG_GUSA=y
 CONFIG_ZERO_PAGE_OFFSET=0x00001000
 CONFIG_BOOT_LINK_OFFSET=0x009e0000
 CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_UBC_WAKEUP is not set
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,38400N81 root=/dev/nfs ip=:::::eth1:autoconf rw"
@@ -332,7 +361,6 @@ CONFIG_CMDLINE="console=ttySC1,38400N81 root=/dev/nfs ip=:::::eth1:autoconf rw"
 # Bus options
 #
 CONFIG_PCI=y
-CONFIG_SH_PCIDMA_NONCOHERENT=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_LEGACY=y
@@ -425,6 +453,7 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=y
 CONFIG_INET6_XFRM_MODE_BEET=y
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=m
+# CONFIG_IPV6_SIT_6RD is not set
 CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=y
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
@@ -614,10 +643,6 @@ CONFIG_NET_SCH_FIFO=y
 CONFIG_FIB_RULES=y
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 # CONFIG_LIB80211 is not set
 
 #
@@ -743,6 +768,11 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
+# CONFIG_BLK_DEV_DRBD is not set
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 # CONFIG_BLK_DEV_UB is not set
@@ -807,8 +837,11 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_SCSI_CXGB3_ISCSI is not set
 # CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
 # CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
 # CONFIG_SCSI_ACARD is not set
 # CONFIG_SCSI_AACRAID is not set
 # CONFIG_SCSI_AIC7XXX is not set
@@ -841,7 +874,9 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
 # CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
 # CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 # CONFIG_ATA is not set
@@ -935,6 +970,7 @@ CONFIG_8139_OLD_RX_RESET=y
 # CONFIG_SUNDANCE is not set
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_SC92031 is not set
 # CONFIG_ATL2 is not set
@@ -983,8 +1019,10 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_BE2NET is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -1033,6 +1071,7 @@ CONFIG_SLIP_SMART=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -1042,6 +1081,7 @@ CONFIG_SLIP_SMART=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -1172,6 +1212,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -1409,7 +1450,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1664,6 +1707,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
 # CONFIG_PAGE_POISONING is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
@@ -1691,7 +1735,6 @@ CONFIG_BRANCH_PROFILE_NONE=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
@@ -1705,7 +1748,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/ul2_defconfig b/arch/sh/configs/ul2_defconfig
index b012ca7..4fa03bf 100644
--- a/arch/sh/configs/ul2_defconfig
+++ b/arch/sh/configs/ul2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:42:33 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 15:18:53 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_NUMA=y
 CONFIG_SYS_SUPPORTS_CMT=y
 CONFIG_SYS_SUPPORTS_TMU=y
@@ -31,6 +32,7 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -63,6 +65,7 @@ CONFIG_BSD_PROCESS_ACCT=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -102,6 +105,7 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
@@ -122,6 +126,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -148,14 +153,41 @@ CONFIG_LBDAF=y
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 # CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEFAULT_IOSCHED="noop"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 CONFIG_FREEZER=y
 
 #
@@ -247,8 +279,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -280,7 +310,6 @@ CONFIG_CPU_HAS_DSP=y
 #
 CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_PCLK_FREQ=33333333
 CONFIG_SH_CLK_CPG=y
 CONFIG_TICK_ONESHOT=y
 # CONFIG_NO_HZ is not set
@@ -435,14 +464,17 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
+CONFIG_WIRELESS_EXT=y
+CONFIG_WEXT_CORE=y
+CONFIG_WEXT_PROC=y
+CONFIG_WEXT_SPY=y
 CONFIG_CFG80211=y
 # CONFIG_NL80211_TESTMODE is not set
 # CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
 # CONFIG_CFG80211_REG_DEBUG is not set
 CONFIG_CFG80211_DEFAULT_PS=y
-CONFIG_CFG80211_DEFAULT_PS_VALUE=1
 # CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_WIRELESS_EXT=y
+CONFIG_CFG80211_WEXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
 CONFIG_LIB80211=m
 # CONFIG_LIB80211_DEBUG is not set
@@ -559,6 +591,10 @@ CONFIG_MTD_RAM=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
@@ -576,6 +612,7 @@ CONFIG_MISC_DEVICES=y
 # EEPROM support
 #
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_IWMC3200TOP is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -653,30 +690,29 @@ CONFIG_MII=y
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-CONFIG_WLAN_80211=y
-CONFIG_LIBERTAS=m
-# CONFIG_LIBERTAS_USB is not set
-CONFIG_LIBERTAS_SDIO=m
-CONFIG_LIBERTAS_DEBUG=y
 # CONFIG_LIBERTAS_THINFIRM is not set
 # CONFIG_AT76C50X_USB is not set
 # CONFIG_USB_ZD1201 is not set
 # CONFIG_USB_NET_RNDIS_WLAN is not set
 # CONFIG_RTL8187 is not set
 # CONFIG_MAC80211_HWSIM is not set
-# CONFIG_P54_COMMON is not set
 # CONFIG_ATH_COMMON is not set
-# CONFIG_HOSTAP is not set
 # CONFIG_B43 is not set
 # CONFIG_B43LEGACY is not set
-# CONFIG_ZD1211RW is not set
+# CONFIG_HOSTAP is not set
+# CONFIG_IWM is not set
+CONFIG_LIBERTAS=m
+# CONFIG_LIBERTAS_USB is not set
+CONFIG_LIBERTAS_SDIO=m
+CONFIG_LIBERTAS_DEBUG=y
+# CONFIG_P54_COMMON is not set
 # CONFIG_RT2X00 is not set
 # CONFIG_WL12XX is not set
-# CONFIG_IWM is not set
+# CONFIG_ZD1211RW is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -718,6 +754,7 @@ CONFIG_USB_NET_CDCETHER=y
 CONFIG_INPUT=y
 # CONFIG_INPUT_FF_MEMLESS is not set
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -810,6 +847,7 @@ CONFIG_SSB_POSSIBLE=y
 #
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_REGULATOR is not set
@@ -951,6 +989,7 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_MMC_SDHCI is not set
 # CONFIG_MMC_AT91 is not set
 # CONFIG_MMC_ATMELMCI is not set
+# CONFIG_MMC_TMIO is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -1133,7 +1172,7 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
@@ -1150,7 +1189,6 @@ CONFIG_TRACING_SUPPORT=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_EARLY_SCIF_CONSOLE is not set
 # CONFIG_DWARF_UNWINDER is not set
 
 #
@@ -1159,7 +1197,11 @@ CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
diff --git a/arch/sh/configs/urquell_defconfig b/arch/sh/configs/urquell_defconfig
index 9f8aee5..23bda19 100644
--- a/arch/sh/configs/urquell_defconfig
+++ b/arch/sh/configs/urquell_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31
-# Thu Sep 24 19:46:13 2009
+# Linux kernel version: 2.6.33-rc2
+# Mon Jan  4 15:27:53 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -20,6 +20,7 @@ CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_SMP=y
 CONFIG_SYS_SUPPORTS_NUMA=y
 CONFIG_SYS_SUPPORTS_PCI=y
@@ -32,6 +33,8 @@ CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_COHERENT=y
+# CONFIG_DMA_NONCOHERENT is not set
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -66,6 +69,7 @@ CONFIG_AUDIT_TREE=y
 #
 CONFIG_TREE_RCU=y
 # CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
 # CONFIG_RCU_TRACE is not set
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
@@ -120,12 +124,14 @@ CONFIG_EVENTFD=y
 CONFIG_SHMEM=y
 CONFIG_AIO=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
 
 #
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
 CONFIG_COMPAT_BRK=y
@@ -140,6 +146,7 @@ CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 
@@ -162,19 +169,48 @@ CONFIG_BLOCK=y
 CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
+# CONFIG_BLK_CGROUP is not set
 
 #
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 CONFIG_IOSCHED_DEADLINE=y
 CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
+# CONFIG_CFQ_GROUP_IOSCHED is not set
 # CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
 CONFIG_FREEZER=y
 
 #
@@ -229,6 +265,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
 CONFIG_29BIT=y
+# CONFIG_PMB_ENABLE is not set
 # CONFIG_X2TLB is not set
 CONFIG_VSYSCALL=y
 # CONFIG_NUMA is not set
@@ -263,8 +300,6 @@ CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=2
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -356,7 +391,6 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # Bus options
 #
 CONFIG_PCI=y
-# CONFIG_SH_PCIDMA_NONCOHERENT is not set
 CONFIG_PCIEPORTBUS=y
 CONFIG_PCIEAER=y
 # CONFIG_PCIE_ECRC is not set
@@ -469,10 +503,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 # CONFIG_LIB80211 is not set
 
 #
@@ -588,6 +618,10 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_UMEM is not set
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
 # CONFIG_BLK_DEV_UB is not set
@@ -688,15 +722,16 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_NS87415 is not set
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_RADISYS is not set
 # CONFIG_PATA_RDC is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
 # CONFIG_PATA_SIL680 is not set
 # CONFIG_PATA_SIS is not set
+# CONFIG_PATA_TOSHIBA is not set
 # CONFIG_PATA_VIA is not set
 # CONFIG_PATA_WINBOND is not set
 # CONFIG_PATA_PLATFORM is not set
@@ -787,6 +822,7 @@ CONFIG_8139CP=y
 # CONFIG_SUNDANCE is not set
 # CONFIG_TLAN is not set
 # CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
 # CONFIG_VIA_RHINE is not set
 # CONFIG_SC92031 is not set
 # CONFIG_ATL2 is not set
@@ -818,8 +854,10 @@ CONFIG_SKY2_DEBUG=y
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
 CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -842,6 +880,7 @@ CONFIG_WLAN=y
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
@@ -851,6 +890,7 @@ CONFIG_WLAN=y
 CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
 # CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
 
 #
 # Userland interfaces
@@ -976,11 +1016,6 @@ CONFIG_I2C_ALGOPCA=y
 # CONFIG_I2C_TINY_USB is not set
 
 #
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
 # Other I2C/SMBus bus drivers
 #
 CONFIG_I2C_PCA_PLATFORM=y
@@ -989,7 +1024,6 @@ CONFIG_I2C_PCA_PLATFORM=y
 #
 # Miscellaneous I2C Chip support
 #
-# CONFIG_DS1682 is not set
 # CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
@@ -1020,6 +1054,7 @@ CONFIG_GPIOLIB=y
 #
 # PCI GPIO expanders:
 #
+# CONFIG_GPIO_CS5535 is not set
 # CONFIG_GPIO_BT8XX is not set
 # CONFIG_GPIO_LANGWELL is not set
 
@@ -1062,6 +1097,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_GL520SM is not set
 # CONFIG_SENSORS_IT87 is not set
 # CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM73 is not set
 # CONFIG_SENSORS_LM75 is not set
 # CONFIG_SENSORS_LM77 is not set
 # CONFIG_SENSORS_LM78 is not set
@@ -1101,6 +1137,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83L786NG is not set
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_SENSORS_LIS3_I2C is not set
 # CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
 CONFIG_SSB_POSSIBLE=y
@@ -1116,16 +1153,19 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_CORE is not set
 CONFIG_MFD_SM501=y
 # CONFIG_MFD_SM501_GPIO is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
+# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
 
@@ -1139,6 +1179,8 @@ CONFIG_MEDIA_SUPPORT=y
 #
 # Multimedia drivers
 #
+CONFIG_IR_CORE=y
+CONFIG_VIDEO_IR=y
 # CONFIG_DAB is not set
 
 #
@@ -1417,6 +1459,7 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
 # CONFIG_RTC_DRV_S35390A is not set
 # CONFIG_RTC_DRV_FM3130 is not set
 # CONFIG_RTC_DRV_RX8581 is not set
@@ -1437,7 +1480,9 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_M48T86 is not set
 # CONFIG_RTC_DRV_M48T35 is not set
 # CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
 # CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
 # CONFIG_RTC_DRV_V3020 is not set
 
 #
@@ -1466,7 +1511,6 @@ CONFIG_EXT3_FS_XATTR=y
 # CONFIG_EXT3_FS_POSIX_ACL is not set
 # CONFIG_EXT3_FS_SECURITY is not set
 CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
 CONFIG_EXT4_FS_XATTR=y
 # CONFIG_EXT4_FS_POSIX_ACL is not set
 # CONFIG_EXT4_FS_SECURITY is not set
@@ -1687,9 +1731,6 @@ CONFIG_TRACING_SUPPORT=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
-CONFIG_EARLY_SCIF_CONSOLE=y
-CONFIG_EARLY_SCIF_CONSOLE_PORT=0xffeb0000
-CONFIG_EARLY_PRINTK=y
 # CONFIG_STACK_DEBUG is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 # CONFIG_4KSTACKS is not set
@@ -1703,7 +1744,11 @@ CONFIG_EARLY_PRINTK=y
 # CONFIG_KEYS is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
 
 #
-- 
cgit v1.1


From 0176bd3dab4fe522bfb6ceab9e3c441fe0305738 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 5 Jan 2010 12:35:00 +0900
Subject: sh: Drop down to a single quicklist.

We previously had 2 quicklists, one for the PGD case and one for PTEs.
Now that the PGD/PMD cases are handled through slab caches due to the
multi-level configurability, only the PTE quicklist remains. As such,
reduce NR_QUICK to its appropriate size and bump down the PTE quicklist
index.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgalloc.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgalloc.h b/arch/sh/include/asm/pgalloc.h
index e106474..f8982f4 100644
--- a/arch/sh/include/asm/pgalloc.h
+++ b/arch/sh/include/asm/pgalloc.h
@@ -4,7 +4,7 @@
 #include <linux/quicklist.h>
 #include <asm/page.h>
 
-#define QUICK_PT 1	/* Other page table pages that are zero on free */
+#define QUICK_PT 0	/* Other page table pages that are zero on free */
 
 extern pgd_t *pgd_alloc(struct mm_struct *);
 extern void pgd_free(struct mm_struct *mm, pgd_t *pgd);
-- 
cgit v1.1


From c4761815ab49feca904776dec464046bc7138d3a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 5 Jan 2010 12:44:02 +0900
Subject: sh: Fix up breakpoint trap handler patching on SH-2A.

SH-2A was referencing the old handler that no longer exists, fix it up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_32.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 86639be..706c1c1 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -956,7 +956,7 @@ void __init trap_init(void)
 #endif
 
 #ifdef TRAP_UBC
-	set_exception_table_vec(TRAP_UBC, break_point_trap);
+	set_exception_table_vec(TRAP_UBC, breakpoint_trap_handler);
 #endif
 
 	/* Setup VBR for boot cpu */
-- 
cgit v1.1


From 4352fc1b12fae4c753a063a2f162ddf9277af774 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 5 Jan 2010 19:06:45 +0900
Subject: sh: Abstracted SH-4A UBC support on hw-breakpoint core.

This is the next big chunk of hw_breakpoint support. This decouples
the SH-4A support from the core and moves it out in to its own stub,
following many of the conventions established with the perf events
layering.

In addition to extending SH-4A support to encapsulate the remainder
of the UBC channels, clock framework support for handling the UBC
interface clock is added as well, allowing for dynamic clock gating.

This also fixes up a regression introduced by the SIGTRAP handling that
broke the ksym_tracer, to the extent that the current support works well
with all of the ksym_tracer/ptrace/kgdb. The kprobes singlestep code will
follow in turn.

With this in place, the remaining UBC variants (SH-2A and SH-4) can now
be trivially plugged in.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/hw_breakpoint.h |  22 ++++-
 arch/sh/include/asm/processor_32.h  |   4 +-
 arch/sh/kernel/cpu/sh4a/Makefile    |   9 +-
 arch/sh/kernel/cpu/sh4a/ubc.c       | 133 +++++++++++++++++++++++++++++
 arch/sh/kernel/hw_breakpoint.c      | 164 +++++++++++++++++++++---------------
 5 files changed, 254 insertions(+), 78 deletions(-)
 create mode 100644 arch/sh/kernel/cpu/sh4a/ubc.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/hw_breakpoint.h b/arch/sh/include/asm/hw_breakpoint.h
index 0f4a00f..7295d62 100644
--- a/arch/sh/include/asm/hw_breakpoint.h
+++ b/arch/sh/include/asm/hw_breakpoint.h
@@ -3,7 +3,6 @@
 
 #include <linux/kdebug.h>
 #include <linux/types.h>
-#include <asm/ubc.h>
 
 #ifdef __KERNEL__
 #define __ARCH_HW_BREAKPOINT_H
@@ -11,7 +10,6 @@
 struct arch_hw_breakpoint {
 	char		*name; /* Contains name of the symbol to set bkpt */
 	unsigned long	address;
-	unsigned long	asid;
 	u16		len;
 	u16		type;
 };
@@ -27,13 +25,28 @@ enum {
 	SH_BREAKPOINT_LEN_8	= (1 << 14),
 };
 
-/* Total number of available UBC channels */
-#define HBP_NUM		1 /* XXX */
+struct sh_ubc {
+	const char	*name;
+	unsigned int	num_events;
+	unsigned int	trap_nr;
+	void		(*enable)(struct arch_hw_breakpoint *, int);
+	void		(*disable)(struct arch_hw_breakpoint *, int);
+	void		(*enable_all)(unsigned long);
+	void		(*disable_all)(void);
+	unsigned long	(*active_mask)(void);
+	unsigned long	(*triggered_mask)(void);
+	void		(*clear_triggered_mask)(unsigned long);
+	struct clk	*clk;	/* optional interface clock / MSTP bit */
+};
 
 struct perf_event;
 struct task_struct;
 struct pmu;
 
+/* Maximum number of UBC channels */
+#define HBP_NUM		2
+
+/* arch/sh/kernel/hw_breakpoint.c */
 extern int arch_check_va_in_userspace(unsigned long va, u16 hbp_len);
 extern int arch_validate_hwbkpt_settings(struct perf_event *bp,
 					 struct task_struct *tsk);
@@ -46,6 +59,7 @@ void hw_breakpoint_pmu_read(struct perf_event *bp);
 void hw_breakpoint_pmu_unthrottle(struct perf_event *bp);
 
 extern void arch_fill_perf_breakpoint(struct perf_event *bp);
+extern int register_sh_ubc(struct sh_ubc *);
 
 extern struct pmu perf_ops_bp;
 
diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index d60b282..259112c 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -14,7 +14,7 @@
 #include <asm/page.h>
 #include <asm/types.h>
 #include <asm/ptrace.h>
-#include <asm/ubc.h>
+#include <asm/hw_breakpoint.h>
 
 /*
  * Default implementation of macro that returns current
@@ -102,7 +102,7 @@ struct thread_struct {
 	unsigned long pc;
 
 	/* Save middle states of ptrace breakpoints */
-	struct perf_event	*ptrace_bps[NR_UBC_CHANNELS];
+	struct perf_event	*ptrace_bps[HBP_NUM];
 
 	/* floating point info */
 	union sh_fpu_union fpu;
diff --git a/arch/sh/kernel/cpu/sh4a/Makefile b/arch/sh/kernel/cpu/sh4a/Makefile
index 33bab47..b144e8a 100644
--- a/arch/sh/kernel/cpu/sh4a/Makefile
+++ b/arch/sh/kernel/cpu/sh4a/Makefile
@@ -41,7 +41,8 @@ pinmux-$(CONFIG_CPU_SUBTYPE_SH7757)	:= pinmux-sh7757.o
 pinmux-$(CONFIG_CPU_SUBTYPE_SH7785)	:= pinmux-sh7785.o
 pinmux-$(CONFIG_CPU_SUBTYPE_SH7786)	:= pinmux-sh7786.o
 
-obj-y				+= $(clock-y)
-obj-$(CONFIG_SMP)		+= $(smp-y)
-obj-$(CONFIG_GENERIC_GPIO)	+= $(pinmux-y)
-obj-$(CONFIG_PERF_EVENTS)	+= perf_event.o
+obj-y					+= $(clock-y)
+obj-$(CONFIG_SMP)			+= $(smp-y)
+obj-$(CONFIG_GENERIC_GPIO)		+= $(pinmux-y)
+obj-$(CONFIG_PERF_EVENTS)		+= perf_event.o
+obj-$(CONFIG_HAVE_HW_BREAKPOINT)	+= ubc.o
diff --git a/arch/sh/kernel/cpu/sh4a/ubc.c b/arch/sh/kernel/cpu/sh4a/ubc.c
new file mode 100644
index 0000000..efb2745
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh4a/ubc.c
@@ -0,0 +1,133 @@
+/*
+ * arch/sh/kernel/cpu/sh4a/ubc.c
+ *
+ * On-chip UBC support for SH-4A CPUs.
+ *
+ * Copyright (C) 2009 - 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/err.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+#include <asm/hw_breakpoint.h>
+
+#define UBC_CBR(idx)	(0xff200000 + (0x20 * idx))
+#define UBC_CRR(idx)	(0xff200004 + (0x20 * idx))
+#define UBC_CAR(idx)	(0xff200008 + (0x20 * idx))
+#define UBC_CAMR(idx)	(0xff20000c + (0x20 * idx))
+
+#define UBC_CCMFR	0xff200600
+#define UBC_CBCR	0xff200620
+
+/* CRR */
+#define UBC_CRR_PCB	(1 << 1)
+#define UBC_CRR_BIE	(1 << 0)
+
+/* CBR */
+#define UBC_CBR_CE	(1 << 0)
+
+static struct sh_ubc sh4a_ubc;
+
+static void sh4a_ubc_enable(struct arch_hw_breakpoint *info, int idx)
+{
+	__raw_writel(UBC_CBR_CE | info->len | info->type, UBC_CBR(idx));
+	__raw_writel(info->address, UBC_CAR(idx));
+}
+
+static void sh4a_ubc_disable(struct arch_hw_breakpoint *info, int idx)
+{
+	__raw_writel(0, UBC_CBR(idx));
+	__raw_writel(0, UBC_CAR(idx));
+}
+
+static void sh4a_ubc_enable_all(unsigned long mask)
+{
+	int i;
+
+	for (i = 0; i < sh4a_ubc.num_events; i++)
+		if (mask & (1 << i))
+			__raw_writel(__raw_readl(UBC_CBR(i)) | UBC_CBR_CE,
+				     UBC_CBR(i));
+}
+
+static void sh4a_ubc_disable_all(void)
+{
+	int i;
+
+	for (i = 0; i < sh4a_ubc.num_events; i++)
+		__raw_writel(__raw_readl(UBC_CBR(i)) & ~UBC_CBR_CE,
+			     UBC_CBR(i));
+}
+
+static unsigned long sh4a_ubc_active_mask(void)
+{
+	unsigned long active = 0;
+	int i;
+
+	for (i = 0; i < sh4a_ubc.num_events; i++)
+		if (__raw_readl(UBC_CBR(i)) & UBC_CBR_CE)
+			active |= (1 << i);
+
+	return active;
+}
+
+static unsigned long sh4a_ubc_triggered_mask(void)
+{
+	return __raw_readl(UBC_CCMFR);
+}
+
+static void sh4a_ubc_clear_triggered_mask(unsigned long mask)
+{
+	__raw_writel(__raw_readl(UBC_CCMFR) & ~mask, UBC_CCMFR);
+}
+
+static struct sh_ubc sh4a_ubc = {
+	.name			= "SH-4A",
+	.num_events		= 2,
+	.trap_nr		= 0x1e0,
+	.enable			= sh4a_ubc_enable,
+	.disable		= sh4a_ubc_disable,
+	.enable_all		= sh4a_ubc_enable_all,
+	.disable_all		= sh4a_ubc_disable_all,
+	.active_mask		= sh4a_ubc_active_mask,
+	.triggered_mask		= sh4a_ubc_triggered_mask,
+	.clear_triggered_mask	= sh4a_ubc_clear_triggered_mask,
+};
+
+static int __init sh4a_ubc_init(void)
+{
+	struct clk *ubc_iclk = clk_get(NULL, "ubc0");
+	int i;
+
+	/*
+	 * The UBC MSTP bit is optional, as not all platforms will have
+	 * it. Just ignore it if we can't find it.
+	 */
+	if (IS_ERR(ubc_iclk))
+		ubc_iclk = NULL;
+
+	clk_enable(ubc_iclk);
+
+	__raw_writel(0, UBC_CBCR);
+
+	for (i = 0; i < sh4a_ubc.num_events; i++) {
+		__raw_writel(0, UBC_CAMR(i));
+		__raw_writel(0, UBC_CBR(i));
+
+		__raw_writel(UBC_CRR_BIE | UBC_CRR_PCB, UBC_CRR(i));
+
+		/* dummy read for write posting */
+		(void)__raw_readl(UBC_CRR(i));
+	}
+
+	clk_disable(ubc_iclk);
+
+	sh4a_ubc.clk = ubc_iclk;
+
+	return register_sh_ubc(&sh4a_ubc);
+}
+arch_initcall(sh4a_ubc_init);
diff --git a/arch/sh/kernel/hw_breakpoint.c b/arch/sh/kernel/hw_breakpoint.c
index c515a3e..e2f1753 100644
--- a/arch/sh/kernel/hw_breakpoint.c
+++ b/arch/sh/kernel/hw_breakpoint.c
@@ -3,7 +3,7 @@
  *
  * Unified kernel/user-space hardware breakpoint facility for the on-chip UBC.
  *
- * Copyright (C) 2009  Paul Mundt
+ * Copyright (C) 2009 - 2010  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -18,38 +18,24 @@
 #include <linux/kprobes.h>
 #include <linux/kdebug.h>
 #include <linux/io.h>
+#include <linux/clk.h>
 #include <asm/hw_breakpoint.h>
 #include <asm/mmu_context.h>
 #include <asm/ptrace.h>
 
-struct ubc_context {
-	unsigned long pc;
-	unsigned long state;
-};
-
-/* Per cpu ubc channel state */
-static DEFINE_PER_CPU(struct ubc_context, ubc_ctx[HBP_NUM]);
-
 /*
  * Stores the breakpoints currently in use on each breakpoint address
  * register for each cpus
  */
 static DEFINE_PER_CPU(struct perf_event *, bp_per_reg[HBP_NUM]);
 
-static int __init ubc_init(void)
-{
-	__raw_writel(0, UBC_CAMR0);
-	__raw_writel(0, UBC_CBR0);
-	__raw_writel(0, UBC_CBCR);
-
-	__raw_writel(UBC_CRR_BIE | UBC_CRR_PCB, UBC_CRR0);
-
-	/* dummy read for write posting */
-	(void)__raw_readl(UBC_CRR0);
+/*
+ * A dummy placeholder for early accesses until the CPUs get a chance to
+ * register their UBCs later in the boot process.
+ */
+static struct sh_ubc ubc_dummy = { .num_events = 0 };
 
-	return 0;
-}
-arch_initcall(ubc_init);
+static struct sh_ubc *sh_ubc __read_mostly = &ubc_dummy;
 
 /*
  * Install a perf counter breakpoint.
@@ -62,10 +48,9 @@ arch_initcall(ubc_init);
 int arch_install_hw_breakpoint(struct perf_event *bp)
 {
 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);
-	struct ubc_context *ubc_ctx;
 	int i;
 
-	for (i = 0; i < HBP_NUM; i++) {
+	for (i = 0; i < sh_ubc->num_events; i++) {
 		struct perf_event **slot = &__get_cpu_var(bp_per_reg[i]);
 
 		if (!*slot) {
@@ -74,16 +59,11 @@ int arch_install_hw_breakpoint(struct perf_event *bp)
 		}
 	}
 
-	if (WARN_ONCE(i == HBP_NUM, "Can't find any breakpoint slot"))
+	if (WARN_ONCE(i == sh_ubc->num_events, "Can't find any breakpoint slot"))
 		return -EBUSY;
 
-	ubc_ctx = &__get_cpu_var(ubc_ctx[i]);
-
-	ubc_ctx->pc = info->address;
-	ubc_ctx->state = info->len | info->type;
-
-	__raw_writel(UBC_CBR_CE | ubc_ctx->state, UBC_CBR0);
-	__raw_writel(ubc_ctx->pc, UBC_CAR0);
+	clk_enable(sh_ubc->clk);
+	sh_ubc->enable(info, i);
 
 	return 0;
 }
@@ -100,10 +80,9 @@ int arch_install_hw_breakpoint(struct perf_event *bp)
 void arch_uninstall_hw_breakpoint(struct perf_event *bp)
 {
 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);
-	struct ubc_context *ubc_ctx;
 	int i;
 
-	for (i = 0; i < HBP_NUM; i++) {
+	for (i = 0; i < sh_ubc->num_events; i++) {
 		struct perf_event **slot = &__get_cpu_var(bp_per_reg[i]);
 
 		if (*slot == bp) {
@@ -112,15 +91,11 @@ void arch_uninstall_hw_breakpoint(struct perf_event *bp)
 		}
 	}
 
-	if (WARN_ONCE(i == HBP_NUM, "Can't find any breakpoint slot"))
+	if (WARN_ONCE(i == sh_ubc->num_events, "Can't find any breakpoint slot"))
 		return;
 
-	ubc_ctx = &__get_cpu_var(ubc_ctx[i]);
-	ubc_ctx->pc = 0;
-	ubc_ctx->state &= ~(info->len | info->type);
-
-	__raw_writel(ubc_ctx->pc, UBC_CBR0);
-	__raw_writel(ubc_ctx->state, UBC_CAR0);
+	sh_ubc->disable(info, i);
+	clk_disable(sh_ubc->clk);
 }
 
 static int get_hbp_len(u16 hbp_len)
@@ -182,10 +157,8 @@ static int arch_store_info(struct perf_event *bp)
 	 */
 	if (info->name)
 		info->address = (unsigned long)kallsyms_lookup_name(info->name);
-	if (info->address) {
-		info->asid = get_asid();
+	if (info->address)
 		return 0;
-	}
 
 	return -EINVAL;
 }
@@ -335,7 +308,7 @@ void flush_ptrace_hw_breakpoint(struct task_struct *tsk)
 	int i;
 	struct thread_struct *t = &tsk->thread;
 
-	for (i = 0; i < HBP_NUM; i++) {
+	for (i = 0; i < sh_ubc->num_events; i++) {
 		unregister_hw_breakpoint(t->ptrace_bps[i]);
 		t->ptrace_bps[i] = NULL;
 	}
@@ -345,13 +318,32 @@ static int __kprobes hw_breakpoint_handler(struct die_args *args)
 {
 	int cpu, i, rc = NOTIFY_STOP;
 	struct perf_event *bp;
-	unsigned long val;
+	unsigned int cmf, resume_mask;
+
+	/*
+	 * Do an early return if none of the channels triggered.
+	 */
+	cmf = sh_ubc->triggered_mask();
+	if (unlikely(!cmf))
+		return NOTIFY_DONE;
+
+	/*
+	 * By default, resume all of the active channels.
+	 */
+	resume_mask = sh_ubc->active_mask();
 
-	val = __raw_readl(UBC_CBR0);
-	__raw_writel(val & ~UBC_CBR_CE, UBC_CBR0);
+	/*
+	 * Disable breakpoints during exception handling.
+	 */
+	sh_ubc->disable_all();
 
 	cpu = get_cpu();
-	for (i = 0; i < HBP_NUM; i++) {
+	for (i = 0; i < sh_ubc->num_events; i++) {
+		unsigned long event_mask = (1 << i);
+
+		if (likely(!(cmf & event_mask)))
+			continue;
+
 		/*
 		 * The counter may be concurrently released but that can only
 		 * occur from a call_rcu() path. We can then safely fetch
@@ -361,24 +353,52 @@ static int __kprobes hw_breakpoint_handler(struct die_args *args)
 		rcu_read_lock();
 
 		bp = per_cpu(bp_per_reg[i], cpu);
-		if (bp) {
+		if (bp)
 			rc = NOTIFY_DONE;
-		} else {
+
+		/*
+		 * Reset the condition match flag to denote completion of
+		 * exception handling.
+		 */
+		sh_ubc->clear_triggered_mask(event_mask);
+
+		/*
+		 * bp can be NULL due to concurrent perf counter
+		 * removing.
+		 */
+		if (!bp) {
 			rcu_read_unlock();
 			break;
 		}
 
+		/*
+		 * Don't restore the channel if the breakpoint is from
+		 * ptrace, as it always operates in one-shot mode.
+		 */
+		if (bp->overflow_handler == ptrace_triggered)
+			resume_mask &= ~(1 << i);
+
 		perf_bp_event(bp, args->regs);
 
+		/* Deliver the signal to userspace */
+		if (arch_check_va_in_userspace(bp->attr.bp_addr,
+					       bp->attr.bp_len)) {
+			siginfo_t info;
+
+			info.si_signo = args->signr;
+			info.si_errno = notifier_to_errno(rc);
+			info.si_code = TRAP_HWBKPT;
+
+			force_sig_info(args->signr, &info, current);
+		}
+
 		rcu_read_unlock();
 	}
 
-	if (bp && bp->overflow_handler != ptrace_triggered) {
-		struct arch_hw_breakpoint *info = counter_arch_bp(bp);
+	if (cmf == 0)
+		rc = NOTIFY_DONE;
 
-		__raw_writel(UBC_CBR_CE | info->len | info->type, UBC_CBR0);
-		__raw_writel(info->address, UBC_CAR0);
-	}
+	sh_ubc->enable_all(resume_mask);
 
 	put_cpu();
 
@@ -388,19 +408,9 @@ static int __kprobes hw_breakpoint_handler(struct die_args *args)
 BUILD_TRAP_HANDLER(breakpoint)
 {
 	unsigned long ex = lookup_exception_vector();
-	siginfo_t info;
-	int err;
 	TRAP_HANDLER_DECL;
 
-	err = notify_die(DIE_BREAKPOINT, "breakpoint", regs, 0, ex, SIGTRAP);
-	if (err == NOTIFY_STOP)
-		return;
-
-	/* Deliver the signal to userspace */
-	info.si_signo = SIGTRAP;
-	info.si_errno = 0;
-	info.si_code = TRAP_HWBKPT;
-	force_sig_info(SIGTRAP, &info, current);
+	notify_die(DIE_BREAKPOINT, "breakpoint", regs, 0, ex, SIGTRAP);
 }
 
 /*
@@ -417,8 +427,12 @@ int __kprobes hw_breakpoint_exceptions_notify(struct notifier_block *unused,
 	/*
 	 * If the breakpoint hasn't been triggered by the UBC, it's
 	 * probably from a debugger, so don't do anything more here.
+	 *
+	 * This also permits the UBC interface clock to remain off for
+	 * non-UBC breakpoints, as we don't need to check the triggered
+	 * or active channel masks.
 	 */
-	if (args->trapnr != 0x1e0)
+	if (args->trapnr != sh_ubc->trap_nr)
 		return NOTIFY_DONE;
 
 	return hw_breakpoint_handler(data);
@@ -433,3 +447,17 @@ void hw_breakpoint_pmu_unthrottle(struct perf_event *bp)
 {
 	/* TODO */
 }
+
+int register_sh_ubc(struct sh_ubc *ubc)
+{
+	/* Bail if it's already assigned */
+	if (sh_ubc != &ubc_dummy)
+		return -EBUSY;
+	sh_ubc = ubc;
+
+	pr_info("HW Breakpoints: %s UBC support registered\n", ubc->name);
+
+	WARN_ON(ubc->num_events > HBP_NUM);
+
+	return 0;
+}
-- 
cgit v1.1


From 7025bec9125b0a02edcaf22c2dce753bf2c95480 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 5 Jan 2010 19:16:35 +0900
Subject: sh: Kill off dead UBC headers.

Nothing is using these now, so kill them all off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/ubc.h         | 70 ---------------------------------------
 arch/sh/include/cpu-sh2/cpu/ubc.h | 32 ------------------
 arch/sh/include/cpu-sh3/cpu/ubc.h | 42 -----------------------
 arch/sh/include/cpu-sh4/cpu/ubc.h | 64 -----------------------------------
 arch/sh/kernel/cpu/init.c         | 20 +++++------
 arch/sh/kernel/process_32.c       |  1 -
 6 files changed, 8 insertions(+), 221 deletions(-)
 delete mode 100644 arch/sh/include/asm/ubc.h
 delete mode 100644 arch/sh/include/cpu-sh2/cpu/ubc.h
 delete mode 100644 arch/sh/include/cpu-sh3/cpu/ubc.h
 delete mode 100644 arch/sh/include/cpu-sh4/cpu/ubc.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/ubc.h b/arch/sh/include/asm/ubc.h
deleted file mode 100644
index e3c2968..0000000
--- a/arch/sh/include/asm/ubc.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * include/asm-sh/ubc.h
- *
- * Copyright (C) 1999 Niibe Yutaka
- * Copyright (C) 2002, 2003 Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#ifndef __ASM_SH_UBC_H
-#define __ASM_SH_UBC_H
-
-#ifdef __KERNEL__
-#include <cpu/ubc.h>
-
-/* User Break Controller */
-#if defined(CONFIG_CPU_SUBTYPE_SH7707) || defined(CONFIG_CPU_SUBTYPE_SH7709)
-#define UBC_TYPE_SH7729	(current_cpu_data.type == CPU_SH7729)
-#else
-#define UBC_TYPE_SH7729	0
-#endif
-
-#define BAMR_ASID		(1 << 2)
-#define BAMR_NONE		0
-#define BAMR_10			0x1
-#define BAMR_12			0x2
-#define BAMR_ALL		0x3
-#define BAMR_16			0x8
-#define BAMR_20			0x9
-
-#define BBR_INST		(1 << 4)
-#define BBR_DATA		(2 << 4)
-#define BBR_READ		(1 << 2)
-#define BBR_WRITE		(2 << 2)
-#define BBR_BYTE		0x1
-#define BBR_HALF		0x2
-#define BBR_LONG		0x3
-#define BBR_QUAD		(1 << 6)	/* SH7750 */
-#define BBR_CPU			(1 << 6)	/* SH7709A,SH7729 */
-#define BBR_DMA			(2 << 6)	/* SH7709A,SH7729 */
-
-#define BRCR_CMFA		(1 << 15)
-#define BRCR_CMFB		(1 << 14)
-
-#if defined CONFIG_CPU_SH2A
-#define BRCR_CMFCA		(1 << 15)
-#define BRCR_CMFCB		(1 << 14)
-#define BRCR_CMFDA		(1 << 13)
-#define BRCR_CMFDB		(1 << 12)
-#define BRCR_PCBB		(1 << 6)	/* 1: after execution */
-#define BRCR_PCBA		(1 << 5)	/* 1: after execution */
-#define BRCR_PCTE		0
-#else
-#define BRCR_PCTE		(1 << 11)
-#define BRCR_PCBA		(1 << 10)	/* 1: after execution */
-#define BRCR_DBEB		(1 << 7)
-#define BRCR_PCBB		(1 << 6)
-#define BRCR_SEQ		(1 << 3)
-#define BRCR_UBDE		(1 << 0)
-#endif
-
-/*
- * All SH parts have 2 UBC channels. I defy any hardware designer to
- * invalidate this assertion.
- */
-#define NR_UBC_CHANNELS		2
-
-#endif /* __KERNEL__ */
-#endif /* __ASM_SH_UBC_H */
diff --git a/arch/sh/include/cpu-sh2/cpu/ubc.h b/arch/sh/include/cpu-sh2/cpu/ubc.h
deleted file mode 100644
index ba0e87f..0000000
--- a/arch/sh/include/cpu-sh2/cpu/ubc.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * include/asm-sh/cpu-sh2/ubc.h
- *
- * Copyright (C) 2003 Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#ifndef __ASM_CPU_SH2_UBC_H
-#define __ASM_CPU_SH2_UBC_H
-
-#define UBC_BARA                0xffffff40
-#define UBC_BAMRA               0xffffff44
-#define UBC_BBRA                0xffffff48
-#define UBC_BARB                0xffffff60
-#define UBC_BAMRB               0xffffff64
-#define UBC_BBRB                0xffffff68
-#define UBC_BDRB                0xffffff70
-#define UBC_BDMRB               0xffffff74
-#define UBC_BRCR                0xffffff78
-
-/*
- * We don't have any ASID changes to make in the UBC on the SH-2.
- *
- * Make these purposely invalid to track misuse.
- */
-#define UBC_BASRA		0x00000000
-#define UBC_BASRB		0x00000000
-
-#endif /* __ASM_CPU_SH2_UBC_H */
-
diff --git a/arch/sh/include/cpu-sh3/cpu/ubc.h b/arch/sh/include/cpu-sh3/cpu/ubc.h
deleted file mode 100644
index 4e6381d..0000000
--- a/arch/sh/include/cpu-sh3/cpu/ubc.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * include/asm-sh/cpu-sh3/ubc.h
- *
- * Copyright (C) 1999 Niibe Yutaka
- * Copyright (C) 2003 Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#ifndef __ASM_CPU_SH3_UBC_H
-#define __ASM_CPU_SH3_UBC_H
-
-#if defined(CONFIG_CPU_SUBTYPE_SH7710) || \
-    defined(CONFIG_CPU_SUBTYPE_SH7720) || \
-    defined(CONFIG_CPU_SUBTYPE_SH7721)
-#define UBC_BARA		0xa4ffffb0
-#define UBC_BAMRA		0xa4ffffb4
-#define UBC_BBRA		0xa4ffffb8
-#define UBC_BASRA		0xffffffe4
-#define UBC_BARB		0xa4ffffa0
-#define UBC_BAMRB		0xa4ffffa4
-#define UBC_BBRB		0xa4ffffa8
-#define UBC_BASRB		0xffffffe8
-#define UBC_BDRB		0xa4ffff90
-#define UBC_BDMRB		0xa4ffff94
-#define UBC_BRCR		0xa4ffff98
-#else
-#define UBC_BARA                0xffffffb0
-#define UBC_BAMRA               0xffffffb4
-#define UBC_BBRA                0xffffffb8
-#define UBC_BASRA               0xffffffe4
-#define UBC_BARB                0xffffffa0
-#define UBC_BAMRB               0xffffffa4
-#define UBC_BBRB                0xffffffa8
-#define UBC_BASRB               0xffffffe8
-#define UBC_BDRB                0xffffff90
-#define UBC_BDMRB               0xffffff94
-#define UBC_BRCR                0xffffff98
-#endif
-
-#endif /* __ASM_CPU_SH3_UBC_H */
diff --git a/arch/sh/include/cpu-sh4/cpu/ubc.h b/arch/sh/include/cpu-sh4/cpu/ubc.h
deleted file mode 100644
index c86e170..0000000
--- a/arch/sh/include/cpu-sh4/cpu/ubc.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * include/asm-sh/cpu-sh4/ubc.h
- *
- * Copyright (C) 1999 Niibe Yutaka
- * Copyright (C) 2003 Paul Mundt
- * Copyright (C) 2006 Lineo Solutions Inc. support SH4A UBC
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#ifndef __ASM_CPU_SH4_UBC_H
-#define __ASM_CPU_SH4_UBC_H
-
-#if defined(CONFIG_CPU_SH4A)
-#define UBC_CBR0		0xff200000
-#define UBC_CRR0		0xff200004
-#define UBC_CAR0		0xff200008
-#define UBC_CAMR0		0xff20000c
-#define UBC_CBR1		0xff200020
-#define UBC_CRR1		0xff200024
-#define UBC_CAR1		0xff200028
-#define UBC_CAMR1		0xff20002c
-#define UBC_CDR1		0xff200030
-#define UBC_CDMR1		0xff200034
-#define UBC_CETR1		0xff200038
-#define UBC_CCMFR		0xff200600
-#define UBC_CBCR		0xff200620
-
-/* CBR	*/
-#define UBC_CBR_AIE		(0x01<<30)
-#define UBC_CBR_ID_INST		(0x01<<4)
-#define UBC_CBR_RW_READ		(0x01<<1)
-#define UBC_CBR_CE		(0x01)
-
-#define	UBC_CBR_AIV_MASK	(0x00FF0000)
-#define	UBC_CBR_AIV_SHIFT	(16)
-#define UBC_CBR_AIV_SET(asid)	(((asid)<<UBC_CBR_AIV_SHIFT) & UBC_CBR_AIV_MASK)
-
-#define UBC_CBR_INIT		0x20000000
-
-/* CRR	*/
-#define UBC_CRR_RES		(0x01<<13)
-#define UBC_CRR_PCB		(0x01<<1)
-#define UBC_CRR_BIE		(0x01)
-
-#define UBC_CRR_INIT		0x00002000
-
-#else	/* CONFIG_CPU_SH4 */
-#define UBC_BARA		0xff200000
-#define UBC_BAMRA		0xff200004
-#define UBC_BBRA		0xff200008
-#define UBC_BASRA		0xff000014
-#define UBC_BARB		0xff20000c
-#define UBC_BAMRB		0xff200010
-#define UBC_BBRB		0xff200014
-#define UBC_BASRB		0xff000018
-#define UBC_BDRB		0xff200018
-#define UBC_BDMRB		0xff20001c
-#define UBC_BRCR		0xff200020
-#endif	/* CONFIG_CPU_SH4 */
-
-#endif /* __ASM_CPU_SH4_UBC_H */
-
diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index 89b4b76..39b9382 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -24,9 +24,6 @@
 #include <asm/elf.h>
 #include <asm/io.h>
 #include <asm/smp.h>
-#ifdef CONFIG_SUPERH32
-#include <asm/ubc.h>
-#endif
 
 /*
  * Generic wrapper for command line arguments to disable on-chip
@@ -252,20 +249,19 @@ static void __init dsp_init(void)
 /**
  * sh_cpu_init
  *
- * This is our initial entry point for each CPU, and is invoked on the boot
- * CPU prior to calling start_kernel(). For SMP, a combination of this and
- * start_secondary() will bring up each processor to a ready state prior
- * to hand forking the idle loop.
+ * This is our initial entry point for each CPU, and is invoked on the
+ * boot CPU prior to calling start_kernel(). For SMP, a combination of
+ * this and start_secondary() will bring up each processor to a ready
+ * state prior to hand forking the idle loop.
  *
- * We do all of the basic processor init here, including setting up the
- * caches, FPU, DSP, kicking the UBC, etc. By the time start_kernel() is
- * hit (and subsequently platform_setup()) things like determining the
- * CPU subtype and initial configuration will all be done.
+ * We do all of the basic processor init here, including setting up
+ * the caches, FPU, DSP, etc. By the time start_kernel() is hit (and
+ * subsequently platform_setup()) things like determining the CPU
+ * subtype and initial configuration will all be done.
  *
  * Each processor family is still responsible for doing its own probing
  * and cache configuration in detect_cpu_and_cache_system().
  */
-
 asmlinkage void __init sh_cpu_init(void)
 {
 	current_thread_info()->cpu = hard_smp_processor_id();
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index 7399d78..b94f9d9 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -30,7 +30,6 @@
 #include <asm/mmu_context.h>
 #include <asm/pgalloc.h>
 #include <asm/system.h>
-#include <asm/ubc.h>
 #include <asm/fpu.h>
 #include <asm/syscalls.h>
 #include <asm/watchdog.h>
-- 
cgit v1.1


From 9fae4fb3ce38cc657ff0aba570ae875aae2806d4 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 5 Jan 2010 19:30:18 +0900
Subject: sh: Reclaim TIF_DEBUG.

This was used by the old hw-breakpoints API, but now there is nothing
is using it anymore, so just kill it off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/thread_info.h | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index e0856b2..1f3d927 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -118,7 +118,6 @@ extern void free_thread_info(struct thread_info *ti);
 #define TIF_SECCOMP		6	/* secure computing */
 #define TIF_NOTIFY_RESUME	7	/* callback before returning to user */
 #define TIF_SYSCALL_TRACEPOINT	8	/* for ftrace syscall instrumentation */
-#define TIF_DEBUG		9	/* uses UBC */
 #define TIF_POLLING_NRFLAG	17	/* true if poll_idle() is polling TIF_NEED_RESCHED */
 #define TIF_MEMDIE		18
 #define TIF_FREEZE		19	/* Freezing for suspend */
@@ -131,7 +130,6 @@ extern void free_thread_info(struct thread_info *ti);
 #define _TIF_SECCOMP		(1 << TIF_SECCOMP)
 #define _TIF_NOTIFY_RESUME	(1 << TIF_NOTIFY_RESUME)
 #define _TIF_SYSCALL_TRACEPOINT	(1 << TIF_SYSCALL_TRACEPOINT)
-#define _TIF_DEBUG		(1 << TIF_DEBUG)
 #define _TIF_POLLING_NRFLAG	(1 << TIF_POLLING_NRFLAG)
 #define _TIF_FREEZE		(1 << TIF_FREEZE)
 
-- 
cgit v1.1


From 56d45b62ce622a003da972428fdbba2b42102efb Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 6 Jan 2010 14:45:14 +0900
Subject: sh: Fix up nommu build for out-of-line pgtable changes.

pgtable_cache_init() has been moved out-of-line, so we also need a dummy
definition for it on nommu to fix up the build.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/nommu.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/nommu.c b/arch/sh/mm/nommu.c
index ac16c05..7694f50 100644
--- a/arch/sh/mm/nommu.c
+++ b/arch/sh/mm/nommu.c
@@ -94,3 +94,7 @@ void __init page_table_range_init(unsigned long start, unsigned long end,
 void __set_fixmap(enum fixed_addresses idx, unsigned long phys, pgprot_t prot)
 {
 }
+
+void pgtable_cache_init(void)
+{
+}
-- 
cgit v1.1


From 6fbfe8d7cd7e71ceb281c5a1b9de6e5e0dfbf1c8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 6 Jan 2010 15:46:53 +0900
Subject: sh: select HAVE_HW_BREAKPOINT for all SUPERH32 CPUs.

All SH CPUs (with the exception of sh64) support the UBC, so select
HW_BREAKPOINT support by default. This fixes up the build for non-SH4A
targets.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index fa76d62..f971cb7 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -42,7 +42,7 @@ config SUPERH32
 	select HAVE_FTRACE_NMI_ENTER if DYNAMIC_FTRACE
 	select HAVE_FUNCTION_GRAPH_TRACER
 	select HAVE_ARCH_KGDB
-	select HAVE_HW_BREAKPOINT if CPU_SH4A
+	select HAVE_HW_BREAKPOINT
 	select PERF_EVENTS if HAVE_HW_BREAKPOINT
 	select ARCH_HIBERNATION_POSSIBLE if MMU
 
-- 
cgit v1.1


From 8c0b8139c87cfe8b95c6e763b4ca3190aa9b1ad0 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 8 Jan 2010 17:02:17 +0900
Subject: sh: consolidate atomic_cmpxchg()/atomic_add_unless() definitions.

The LL/SC and IRQ versions were using generic stubs while the GRB version
was just reimplementing what it already had for the standard cmpxchg()
code. As we have optimized cmpxchg() implementations that are decoupled
from the atomic code, simply falling back on the generic wrapper does the
right thing. With this in place the GRB case is unaffected while the
LL/SC case gets to use its optimized cmpxchg().

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/atomic-grb.h  | 46 ------------------------
 arch/sh/include/asm/atomic-llsc.h | 27 ---------------
 arch/sh/include/asm/atomic.h      | 73 ++++++++++++++++-----------------------
 3 files changed, 29 insertions(+), 117 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/atomic-grb.h b/arch/sh/include/asm/atomic-grb.h
index 4c5b7db..a273c88 100644
--- a/arch/sh/include/asm/atomic-grb.h
+++ b/arch/sh/include/asm/atomic-grb.h
@@ -120,50 +120,4 @@ static inline void atomic_set_mask(unsigned int mask, atomic_t *v)
 		: "memory" , "r0", "r1");
 }
 
-static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
-{
-	int ret;
-
-	__asm__ __volatile__ (
-		"   .align 2		\n\t"
-		"   mova     1f,  r0	\n\t"
-		"   nop			\n\t"
-		"   mov     r15,  r1	\n\t"
-		"   mov    #-8,  r15	\n\t"
-		"   mov.l   @%1,  %0	\n\t"
-		"   cmp/eq   %2,  %0	\n\t"
-		"   bf	     1f		\n\t"
-		"   mov.l    %3, @%1	\n\t"
-		"1: mov      r1,  r15	\n\t"
-		: "=&r" (ret)
-		: "r" (v), "r" (old), "r" (new)
-		: "memory" , "r0", "r1" , "t");
-
-	return ret;
-}
-
-static inline int atomic_add_unless(atomic_t *v, int a, int u)
-{
-	int ret;
-	unsigned long tmp;
-
-	__asm__ __volatile__ (
-		"   .align 2		\n\t"
-		"   mova    1f,   r0	\n\t"
-		"   nop			\n\t"
-		"   mov    r15,   r1	\n\t"
-		"   mov    #-12,  r15	\n\t"
-		"   mov.l  @%2,   %1	\n\t"
-		"   mov	    %1,   %0    \n\t"
-		"   cmp/eq  %4,   %0	\n\t"
-		"   bt/s    1f		\n\t"
-		"    add    %3,   %1	\n\t"
-		"   mov.l   %1,  @%2	\n\t"
-		"1: mov     r1,   r15	\n\t"
-		: "=&r" (ret), "=&r" (tmp)
-		: "r" (v), "r" (a), "r" (u)
-		: "memory" , "r0", "r1" , "t");
-
-	return ret != u;
-}
 #endif /* __ASM_SH_ATOMIC_GRB_H */
diff --git a/arch/sh/include/asm/atomic-llsc.h b/arch/sh/include/asm/atomic-llsc.h
index b040e1e..4b00b78 100644
--- a/arch/sh/include/asm/atomic-llsc.h
+++ b/arch/sh/include/asm/atomic-llsc.h
@@ -104,31 +104,4 @@ static inline void atomic_set_mask(unsigned int mask, atomic_t *v)
 	: "t");
 }
 
-#define atomic_cmpxchg(v, o, n) (cmpxchg(&((v)->counter), (o), (n)))
-
-/**
- * atomic_add_unless - add unless the number is a given value
- * @v: pointer of type atomic_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
- *
- * Atomically adds @a to @v, so long as it was not @u.
- * Returns non-zero if @v was not @u, and zero otherwise.
- */
-static inline int atomic_add_unless(atomic_t *v, int a, int u)
-{
-	int c, old;
-	c = atomic_read(v);
-	for (;;) {
-		if (unlikely(c == (u)))
-			break;
-		old = atomic_cmpxchg((v), c, c + (a));
-		if (likely(old == c))
-			break;
-		c = old;
-	}
-
-	return c != (u);
-}
-
 #endif /* __ASM_SH_ATOMIC_LLSC_H */
diff --git a/arch/sh/include/asm/atomic.h b/arch/sh/include/asm/atomic.h
index b16388d..275a448 100644
--- a/arch/sh/include/asm/atomic.h
+++ b/arch/sh/include/asm/atomic.h
@@ -25,58 +25,43 @@
 #endif
 
 #define atomic_add_negative(a, v)	(atomic_add_return((a), (v)) < 0)
+#define atomic_dec_return(v)		atomic_sub_return(1, (v))
+#define atomic_inc_return(v)		atomic_add_return(1, (v))
+#define atomic_inc_and_test(v)		(atomic_inc_return(v) == 0)
+#define atomic_sub_and_test(i,v)	(atomic_sub_return((i), (v)) == 0)
+#define atomic_dec_and_test(v)		(atomic_sub_return(1, (v)) == 0)
+#define atomic_inc_not_zero(v)		atomic_add_unless((v), 1, 0)
 
-#define atomic_dec_return(v) atomic_sub_return(1,(v))
-#define atomic_inc_return(v) atomic_add_return(1,(v))
+#define atomic_inc(v)			atomic_add(1, (v))
+#define atomic_dec(v)			atomic_sub(1, (v))
 
-/*
- * atomic_inc_and_test - increment and test
+#define atomic_xchg(v, new)		(xchg(&((v)->counter), new))
+#define atomic_cmpxchg(v, o, n)		(cmpxchg(&((v)->counter), (o), (n)))
+
+/**
+ * atomic_add_unless - add unless the number is a given value
  * @v: pointer of type atomic_t
+ * @a: the amount to add to v...
+ * @u: ...unless v is equal to u.
  *
- * Atomically increments @v by 1
- * and returns true if the result is zero, or false for all
- * other cases.
+ * Atomically adds @a to @v, so long as it was not @u.
+ * Returns non-zero if @v was not @u, and zero otherwise.
  */
-#define atomic_inc_and_test(v) (atomic_inc_return(v) == 0)
-
-#define atomic_sub_and_test(i,v) (atomic_sub_return((i), (v)) == 0)
-#define atomic_dec_and_test(v) (atomic_sub_return(1, (v)) == 0)
-
-#define atomic_inc(v) atomic_add(1,(v))
-#define atomic_dec(v) atomic_sub(1,(v))
-
-#if !defined(CONFIG_GUSA_RB) && !defined(CONFIG_CPU_SH4A)
-static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
-{
-	int ret;
-	unsigned long flags;
-
-	local_irq_save(flags);
-	ret = v->counter;
-	if (likely(ret == old))
-		v->counter = new;
-	local_irq_restore(flags);
-
-	return ret;
-}
-
 static inline int atomic_add_unless(atomic_t *v, int a, int u)
 {
-	int ret;
-	unsigned long flags;
-
-	local_irq_save(flags);
-	ret = v->counter;
-	if (ret != u)
-		v->counter += a;
-	local_irq_restore(flags);
-
-	return ret != u;
+	int c, old;
+	c = atomic_read(v);
+	for (;;) {
+		if (unlikely(c == (u)))
+			break;
+		old = atomic_cmpxchg((v), c, c + (a));
+		if (likely(old == c))
+			break;
+		c = old;
+	}
+
+	return c != (u);
 }
-#endif /* !CONFIG_GUSA_RB && !CONFIG_CPU_SH4A */
-
-#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
 
 #define smp_mb__before_atomic_dec()	smp_mb()
 #define smp_mb__after_atomic_dec()	smp_mb()
-- 
cgit v1.1


From 53e6d8e0060fe2bb9b11238f8250fdfbb0589425 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 12 Jan 2010 13:37:04 +0900
Subject: sh: mach-se: Convert SE7343 FPGA to dynamic IRQ allocation.

This gets rid of the arbitrary set of vectors used by the SE7722 FPGA
interrupt controller and switches over to a completely dynamic set.
No assumptions regarding a contiguous range are made, and the platform
resources themselves need to be filled in lazily.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7343/irq.c     | 35 +++++++++++++----------
 arch/sh/boards/mach-se/7343/setup.c   | 16 +++++++----
 arch/sh/include/mach-se/mach/se7343.h | 52 +++++++++++++++--------------------
 3 files changed, 53 insertions(+), 50 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7343/irq.c b/arch/sh/boards/mach-se/7343/irq.c
index 051c29d..c60fd13 100644
--- a/arch/sh/boards/mach-se/7343/irq.c
+++ b/arch/sh/boards/mach-se/7343/irq.c
@@ -16,15 +16,17 @@
 #include <linux/io.h>
 #include <mach-se/mach/se7343.h>
 
+unsigned int se7343_fpga_irq[SE7343_FPGA_IRQ_NR] = { 0, };
+
 static void disable_se7343_irq(unsigned int irq)
 {
-	unsigned int bit = irq - SE7343_FPGA_IRQ_BASE;
+	unsigned int bit = (unsigned int)get_irq_chip_data(irq);
 	ctrl_outw(ctrl_inw(PA_CPLD_IMSK) | 1 << bit, PA_CPLD_IMSK);
 }
 
 static void enable_se7343_irq(unsigned int irq)
 {
-	unsigned int bit = irq - SE7343_FPGA_IRQ_BASE;
+	unsigned int bit = (unsigned int)get_irq_chip_data(irq);
 	ctrl_outw(ctrl_inw(PA_CPLD_IMSK) & ~(1 << bit), PA_CPLD_IMSK);
 }
 
@@ -38,18 +40,15 @@ static struct irq_chip se7343_irq_chip __read_mostly = {
 static void se7343_irq_demux(unsigned int irq, struct irq_desc *desc)
 {
 	unsigned short intv = ctrl_inw(PA_CPLD_ST);
-	struct irq_desc *ext_desc;
-	unsigned int ext_irq = SE7343_FPGA_IRQ_BASE;
+	unsigned int ext_irq = 0;
 
 	intv &= (1 << SE7343_FPGA_IRQ_NR) - 1;
 
-	while (intv) {
-		if (intv & 1) {
-			ext_desc = irq_desc + ext_irq;
-			handle_level_irq(ext_irq, ext_desc);
-		}
-		intv >>= 1;
-		ext_irq++;
+	for (; intv; intv >>= 1, ext_irq++) {
+		if (!(intv & 1))
+			continue;
+
+		generic_handle_irq(se7343_fpga_irq[ext_irq]);
 	}
 }
 
@@ -58,16 +57,24 @@ static void se7343_irq_demux(unsigned int irq, struct irq_desc *desc)
  */
 void __init init_7343se_IRQ(void)
 {
-	int i;
+	int i, irq;
 
 	ctrl_outw(0, PA_CPLD_IMSK);	/* disable all irqs */
 	ctrl_outw(0x2000, 0xb03fffec);	/* mrshpc irq enable */
 
-	for (i = 0; i < SE7343_FPGA_IRQ_NR; i++)
-		set_irq_chip_and_handler_name(SE7343_FPGA_IRQ_BASE + i,
+	for (i = 0; i < SE7343_FPGA_IRQ_NR; i++) {
+		irq = create_irq();
+		if (irq < 0)
+			return;
+		se7343_fpga_irq[i] = irq;
+
+		set_irq_chip_and_handler_name(se7343_fpga_irq[i],
 					      &se7343_irq_chip,
 					      handle_level_irq, "level");
 
+		set_irq_chip_data(se7343_fpga_irq[i], (void *)i);
+	}
+
 	set_irq_chained_handler(IRQ0_IRQ, se7343_irq_demux);
 	set_irq_type(IRQ0_IRQ, IRQ_TYPE_LEVEL_LOW);
 	set_irq_chained_handler(IRQ1_IRQ, se7343_irq_demux);
diff --git a/arch/sh/boards/mach-se/7343/setup.c b/arch/sh/boards/mach-se/7343/setup.c
index 4de56f3..292cc47 100644
--- a/arch/sh/boards/mach-se/7343/setup.c
+++ b/arch/sh/boards/mach-se/7343/setup.c
@@ -82,7 +82,6 @@ static struct plat_serial8250_port serial_platform_data[] = {
 		.mapbase	= 0x16000000,
 		.regshift	= 1,
 		.flags		= ST16C2550C_FLAGS,
-		.irq		= UARTA_IRQ,
 		.uartclk	= 7372800,
 	},
 	[1] = {
@@ -90,7 +89,6 @@ static struct plat_serial8250_port serial_platform_data[] = {
 		.mapbase	= 0x17000000,
 		.regshift	= 1,
 		.flags		= ST16C2550C_FLAGS,
-		.irq		= UARTB_IRQ,
 		.uartclk	= 7372800,
 	},
 	{ },
@@ -121,7 +119,7 @@ static struct resource usb_resources[] = {
 		.flags  = IORESOURCE_MEM,
 	},
 	[2] = {
-		.start  = USB_IRQ,
+		/* Filled in later */
 		.flags  = IORESOURCE_IRQ,
 	},
 };
@@ -138,8 +136,8 @@ static struct isp116x_platform_data usb_platform_data = {
 static struct platform_device usb_device = {
 	.name			= "isp116x-hcd",
 	.id			= -1,
-	.num_resources  	= ARRAY_SIZE(usb_resources),
-	.resource       	= usb_resources,
+	.num_resources		= ARRAY_SIZE(usb_resources),
+	.resource		= usb_resources,
 	.dev			= {
 		.platform_data	= &usb_platform_data,
 	},
@@ -155,6 +153,13 @@ static struct platform_device *sh7343se_platform_devices[] __initdata = {
 
 static int __init sh7343se_devices_setup(void)
 {
+	/* Wire-up dynamic vectors */
+	serial_platform_data[0].irq = se7343_fpga_irq[SE7343_FPGA_IRQ_UARTA];
+	serial_platform_data[1].irq = se7343_fpga_irq[SE7343_FPGA_IRQ_UARTB];
+
+	usb_resources[2].start = usb_resources[2].end =
+		se7343_fpga_irq[SE7343_FPGA_IRQ_USB];
+
 	return platform_add_devices(sh7343se_platform_devices,
 				    ARRAY_SIZE(sh7343se_platform_devices));
 }
@@ -179,6 +184,5 @@ static void __init sh7343se_setup(char **cmdline_p)
 static struct sh_machine_vector mv_7343se __initmv = {
 	.mv_name = "SolutionEngine 7343",
 	.mv_setup = sh7343se_setup,
-	.mv_nr_irqs = SE7343_FPGA_IRQ_BASE + SE7343_FPGA_IRQ_NR,
 	.mv_init_irq = init_7343se_IRQ,
 };
diff --git a/arch/sh/include/mach-se/mach/se7343.h b/arch/sh/include/mach-se/mach/se7343.h
index 749914b..8d8170d 100644
--- a/arch/sh/include/mach-se/mach/se7343.h
+++ b/arch/sh/include/mach-se/mach/se7343.h
@@ -94,26 +94,26 @@
 
 #define PORT_DRVCR	0xA4050180
 
-#define PORT_PADR  	0xA4050120
-#define PORT_PBDR  	0xA4050122
-#define PORT_PCDR  	0xA4050124
-#define PORT_PDDR  	0xA4050126
-#define PORT_PEDR  	0xA4050128
-#define PORT_PFDR  	0xA405012A
-#define PORT_PGDR  	0xA405012C
-#define PORT_PHDR  	0xA405012E
-#define PORT_PJDR  	0xA4050130
-#define PORT_PKDR  	0xA4050132
-#define PORT_PLDR  	0xA4050134
-#define PORT_PMDR  	0xA4050136
-#define PORT_PNDR  	0xA4050138
-#define PORT_PQDR  	0xA405013A
-#define PORT_PRDR  	0xA405013C
-#define PORT_PTDR  	0xA4050160
-#define PORT_PUDR  	0xA4050162
-#define PORT_PVDR  	0xA4050164
-#define PORT_PWDR  	0xA4050166
-#define PORT_PYDR  	0xA4050168
+#define PORT_PADR	0xA4050120
+#define PORT_PBDR	0xA4050122
+#define PORT_PCDR	0xA4050124
+#define PORT_PDDR	0xA4050126
+#define PORT_PEDR	0xA4050128
+#define PORT_PFDR	0xA405012A
+#define PORT_PGDR	0xA405012C
+#define PORT_PHDR	0xA405012E
+#define PORT_PJDR	0xA4050130
+#define PORT_PKDR	0xA4050132
+#define PORT_PLDR	0xA4050134
+#define PORT_PMDR	0xA4050136
+#define PORT_PNDR	0xA4050138
+#define PORT_PQDR	0xA405013A
+#define PORT_PRDR	0xA405013C
+#define PORT_PTDR	0xA4050160
+#define PORT_PUDR	0xA4050162
+#define PORT_PVDR	0xA4050164
+#define PORT_PWDR	0xA4050166
+#define PORT_PYDR	0xA4050168
 
 #define FPGA_IN		0xb1400000
 #define FPGA_OUT	0xb1400002
@@ -133,18 +133,10 @@
 #define SE7343_FPGA_IRQ_UARTB	11
 
 #define SE7343_FPGA_IRQ_NR	12
-#define SE7343_FPGA_IRQ_BASE	120
-
-#define MRSHPC_IRQ3    	(SE7343_FPGA_IRQ_BASE + SE7343_FPGA_IRQ_MRSHPC3)
-#define MRSHPC_IRQ2    	(SE7343_FPGA_IRQ_BASE + SE7343_FPGA_IRQ_MRSHPC2)
-#define MRSHPC_IRQ1    	(SE7343_FPGA_IRQ_BASE + SE7343_FPGA_IRQ_MRSHPC1)
-#define MRSHPC_IRQ0    	(SE7343_FPGA_IRQ_BASE + SE7343_FPGA_IRQ_MRSHPC0)
-#define SMC_IRQ		(SE7343_FPGA_IRQ_BASE + SE7343_FPGA_IRQ_SMC)
-#define USB_IRQ		(SE7343_FPGA_IRQ_BASE + SE7343_FPGA_IRQ_USB)
-#define UARTA_IRQ	(SE7343_FPGA_IRQ_BASE + SE7343_FPGA_IRQ_UARTA)
-#define UARTB_IRQ	(SE7343_FPGA_IRQ_BASE + SE7343_FPGA_IRQ_UARTB)
 
 /* arch/sh/boards/se/7343/irq.c */
+extern unsigned int se7343_fpga_irq[];
+
 void init_7343se_IRQ(void);
 
 #endif  /* __ASM_SH_HITACHI_SE7343_H */
-- 
cgit v1.1


From ee2760ea58d81fc00bcc2137232ed9bc28202aec Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 12 Jan 2010 13:48:27 +0900
Subject: sh: default to sparseirq.

As SH has a very sparse IRQ map by default, all new CPUs and boards
benefit from using sparseirq by default. Despite this, there are still a
few stragglers (mostly due to using a fixed IRQ range for their FPGA
IRQ mappings), and these still need to be converted over one by one. As
these are now in the minority, and we do not want to encourage this sort
of brain-damage in newer board ports, we force sparseirq on.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 2121fbb..ae6c736 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -726,8 +726,9 @@ config GUSA_RB
 	  disabling interrupts around the atomic sequence.
 
 config SPARSE_IRQ
-	bool "Support sparse irq numbering"
-	depends on EXPERIMENTAL
+	def_bool y
+	depends on SUPERH32 && !SH_DREAMCAST && !SH_HIGHLANDER && \
+		   !SH_RTS7751R2D && !HD64461 && !SH_7724_SOLUTION_ENGINE
 	help
 	  This enables support for sparse irqs. This is useful in general
 	  as most CPUs have a fairly sparse array of IRQ vectors, which
-- 
cgit v1.1


From 191d0d24b632eb69767705acded5cbf7449ad457 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 12 Jan 2010 14:50:43 +0900
Subject: sh: Tidy up the sh bios VBR handling.

This moves the VBR handling out of the main trap handling code and in to
the sh-bios helper code. A couple of accessors are added in order to
permit other kernel code to get at the VBR value for state save/restore
paths.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/sh_bios.h  | 14 ++++++++++++--
 arch/sh/kernel/machine_kexec.c |  8 ++------
 arch/sh/kernel/sh_bios.c       | 37 +++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/traps_32.c      | 29 ++++-------------------------
 4 files changed, 55 insertions(+), 33 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/sh_bios.h b/arch/sh/include/asm/sh_bios.h
index d9c96d7..d8a67a1 100644
--- a/arch/sh/include/asm/sh_bios.h
+++ b/arch/sh/include/asm/sh_bios.h
@@ -1,13 +1,13 @@
 #ifndef __ASM_SH_BIOS_H
 #define __ASM_SH_BIOS_H
 
+#ifdef CONFIG_SH_STANDARD_BIOS
+
 /*
  * Copyright (C) 2000 Greg Banks, Mitch Davis
  * C API to interface to the standard LinuxSH BIOS
  * usually from within the early stages of kernel boot.
  */
-
-
 extern void sh_bios_console_write(const char *buf, unsigned int len);
 extern void sh_bios_char_out(char ch);
 extern void sh_bios_gdb_detach(void);
@@ -15,4 +15,14 @@ extern void sh_bios_gdb_detach(void);
 extern void sh_bios_get_node_addr(unsigned char *node_addr);
 extern void sh_bios_shutdown(unsigned int how);
 
+extern void sh_bios_vbr_init(void);
+extern void sh_bios_vbr_reload(void);
+
+#else
+
+static inline void sh_bios_vbr_init(void) { }
+static inline void sh_bios_vbr_reload(void) { }
+
+#endif /* CONFIG_SH_STANDARD_BIOS */
+
 #endif /* __ASM_SH_BIOS_H */
diff --git a/arch/sh/kernel/machine_kexec.c b/arch/sh/kernel/machine_kexec.c
index 76f2802..f52d8ed 100644
--- a/arch/sh/kernel/machine_kexec.c
+++ b/arch/sh/kernel/machine_kexec.c
@@ -21,6 +21,7 @@
 #include <asm/mmu_context.h>
 #include <asm/io.h>
 #include <asm/cacheflush.h>
+#include <asm/sh_bios.h>
 
 typedef void (*relocate_new_kernel_t)(unsigned long indirection_page,
 				      unsigned long reboot_code_buffer,
@@ -28,7 +29,6 @@ typedef void (*relocate_new_kernel_t)(unsigned long indirection_page,
 
 extern const unsigned char relocate_new_kernel[];
 extern const unsigned int relocate_new_kernel_size;
-extern void *gdb_vbr_vector;
 extern void *vbr_base;
 
 void machine_shutdown(void)
@@ -117,11 +117,7 @@ void machine_kexec(struct kimage *image)
 	kexec_info(image);
 	flush_cache_all();
 
-#if defined(CONFIG_SH_STANDARD_BIOS)
-	asm volatile("ldc %0, vbr" :
-		     : "r" (((unsigned long) gdb_vbr_vector) - 0x100)
-		     : "memory");
-#endif
+	sh_bios_vbr_reload();
 
 	/* now call it */
 	rnk = (relocate_new_kernel_t) reboot_code_buffer;
diff --git a/arch/sh/kernel/sh_bios.c b/arch/sh/kernel/sh_bios.c
index c852f78..2a5f2e0 100644
--- a/arch/sh/kernel/sh_bios.c
+++ b/arch/sh/kernel/sh_bios.c
@@ -55,3 +55,40 @@ void sh_bios_shutdown(unsigned int how)
 {
 	sh_bios_call(BIOS_CALL_SHUTDOWN, how, 0, 0, 0);
 }
+
+void *gdb_vbr_vector = NULL;
+
+/*
+ * Read the old value of the VBR register to initialise the vector
+ * through which debug and BIOS traps are delegated by the Linux trap
+ * handler.
+ */
+void sh_bios_vbr_init(void)
+{
+	unsigned long vbr;
+
+	if (unlikely(gdb_vbr_vector))
+		return;
+
+	__asm__ __volatile__ ("stc vbr, %0" : "=r" (vbr));
+
+	gdb_vbr_vector = (void *)(vbr + 0x100);
+	printk(KERN_NOTICE "Setting GDB trap vector to %p\n", gdb_vbr_vector);
+}
+
+/**
+ * sh_bios_vbr_reload - Re-load the system VBR from the BIOS vector.
+ *
+ * This can be used by save/restore code to reinitialize the system VBR
+ * from the fixed BIOS VBR. A no-op if no BIOS VBR is known.
+ */
+void sh_bios_vbr_reload(void)
+{
+	if (gdb_vbr_vector)
+		__asm__ __volatile__ (
+			"ldc %0, vbr"
+			:
+			: "r" (((unsigned long) gdb_vbr_vector) - 0x100)
+			: "memory"
+		);
+}
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 86639be..efcbdfe 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -31,6 +31,7 @@
 #include <asm/uaccess.h>
 #include <asm/fpu.h>
 #include <asm/kprobes.h>
+#include <asm/sh_bios.h>
 
 #ifdef CONFIG_CPU_SH2
 # define TRAP_RESERVED_INST	4
@@ -876,35 +877,10 @@ asmlinkage void do_exception_error(unsigned long r4, unsigned long r5,
 	die_if_kernel("exception", regs, ex);
 }
 
-#if defined(CONFIG_SH_STANDARD_BIOS)
-void *gdb_vbr_vector;
-
-static inline void __init gdb_vbr_init(void)
-{
-	register unsigned long vbr;
-
-	/*
-	 * Read the old value of the VBR register to initialise
-	 * the vector through which debug and BIOS traps are
-	 * delegated by the Linux trap handler.
-	 */
-	asm volatile("stc vbr, %0" : "=r" (vbr));
-
-	gdb_vbr_vector = (void *)(vbr + 0x100);
-	printk("Setting GDB trap vector to 0x%08lx\n",
-	       (unsigned long)gdb_vbr_vector);
-}
-#endif
-
 void __cpuinit per_cpu_trap_init(void)
 {
 	extern void *vbr_base;
 
-#ifdef CONFIG_SH_STANDARD_BIOS
-	if (raw_smp_processor_id() == 0)
-		gdb_vbr_init();
-#endif
-
 	/* NOTE: The VBR value should be at P1
 	   (or P2, virtural "fixed" address space).
 	   It's definitely should not in physical address.  */
@@ -959,6 +935,9 @@ void __init trap_init(void)
 	set_exception_table_vec(TRAP_UBC, break_point_trap);
 #endif
 
+	/* Save off the BIOS VBR, if there is one */
+	sh_bios_vbr_init();
+
 	/* Setup VBR for boot cpu */
 	per_cpu_trap_init();
 }
-- 
cgit v1.1


From 65fedbbef8404be5e1dbd18bdad252616b49a24b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 12 Jan 2010 15:22:26 +0900
Subject: sh64: Fix up early serial fixmap.

This was conditionalized on CONFIG_EARLY_PRINTK, which has subsequently
gone away. Now that the serial driver always supports the early console,
make sure we always establish the mapping.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/head_64.S | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/head_64.S b/arch/sh/kernel/head_64.S
index 3ea7658..defd851 100644
--- a/arch/sh/kernel/head_64.S
+++ b/arch/sh/kernel/head_64.S
@@ -220,7 +220,6 @@ clear_DTLB:
 	add.l	r22, r63, r22		/* Sign extend */
 	putcfg	r21, 0, r22		/* Set MMUDR[0].PTEH */
 
-#ifdef CONFIG_EARLY_PRINTK
 	/*
 	 * Setup a DTLB translation for SCIF phys.
 	 */
@@ -231,7 +230,6 @@ clear_DTLB:
 	movi    0xfa03, r22	/* 0xfa030000, fixed SCIF virt */
 	shori   0x0003, r22
 	putcfg  r21, 0, r22	/* PTEH last */
-#endif
 
 	/*
 	 * Set cache behaviours.
-- 
cgit v1.1


From b9303a79567d4a45b015dff7e71dd24923332d8d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 12 Jan 2010 15:26:11 +0900
Subject: sh: Kill off more unused sh_bios callbacks.

sh_bios_char_out() is not used by anything in-tree these days, so just
get rid of it.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/sh_bios.h | 1 -
 arch/sh/kernel/sh_bios.c      | 5 -----
 2 files changed, 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/sh_bios.h b/arch/sh/include/asm/sh_bios.h
index d8a67a1..95714c2 100644
--- a/arch/sh/include/asm/sh_bios.h
+++ b/arch/sh/include/asm/sh_bios.h
@@ -9,7 +9,6 @@
  * usually from within the early stages of kernel boot.
  */
 extern void sh_bios_console_write(const char *buf, unsigned int len);
-extern void sh_bios_char_out(char ch);
 extern void sh_bios_gdb_detach(void);
 
 extern void sh_bios_get_node_addr(unsigned char *node_addr);
diff --git a/arch/sh/kernel/sh_bios.c b/arch/sh/kernel/sh_bios.c
index 2a5f2e0..2a9c6d5 100644
--- a/arch/sh/kernel/sh_bios.c
+++ b/arch/sh/kernel/sh_bios.c
@@ -34,11 +34,6 @@ void sh_bios_console_write(const char *buf, unsigned int len)
 	sh_bios_call(BIOS_CALL_CONSOLE_WRITE, (long)buf, (long)len, 0, 0);
 }
 
-void sh_bios_char_out(char ch)
-{
-	sh_bios_call(BIOS_CALL_CHAR_OUT, ch, 0, 0, 0);
-}
-
 void sh_bios_gdb_detach(void)
 {
 	sh_bios_call(BIOS_CALL_GDB_DETACH, 0, 0, 0, 0);
-- 
cgit v1.1


From 776258df925acd0563f471ee4b3f19bbffb3c04f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 12 Jan 2010 15:31:20 +0900
Subject: sh: Consolidate the sh_bios earlyprintk code.

Now that the sh-sci earlyprintk is taken care of by the sh-sci driver
directly, there's no longer any reason for having a split-out
early_printk framework. sh_bios is the only other thing that uses it, so
we just migrate the leftovers in to there. As it's possible to have
multiple early_param()'s for the same string, there's not much point in
having this split out anymore anyways, particularly since the sh_bios
dependencies are still special-cased within sh-sci itself.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/setup.h   |  1 -
 arch/sh/kernel/Makefile       |  2 +-
 arch/sh/kernel/early_printk.c | 85 -------------------------------------------
 arch/sh/kernel/sh_bios.c      | 80 +++++++++++++++++++++++++++++++++++++++-
 4 files changed, 79 insertions(+), 89 deletions(-)
 delete mode 100644 arch/sh/kernel/early_printk.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/setup.h b/arch/sh/include/asm/setup.h
index ce37435..4758325 100644
--- a/arch/sh/include/asm/setup.h
+++ b/arch/sh/include/asm/setup.h
@@ -18,7 +18,6 @@
 /* ... */
 #define COMMAND_LINE ((char *) (PARAM+0x100))
 
-int setup_early_printk(char *);
 void sh_mv_setup(void);
 
 #endif /* __KERNEL__ */
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 0d587da..5bec10c 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -22,7 +22,7 @@ obj-y	:= debugtraps.o dma-nommu.o dumpstack.o 			\
 obj-y				+= cpu/
 obj-$(CONFIG_VSYSCALL)		+= vsyscall/
 obj-$(CONFIG_SMP)		+= smp.o
-obj-$(CONFIG_SH_STANDARD_BIOS)	+= sh_bios.o early_printk.o
+obj-$(CONFIG_SH_STANDARD_BIOS)	+= sh_bios.o
 obj-$(CONFIG_KGDB)		+= kgdb.o
 obj-$(CONFIG_SH_CPU_FREQ)	+= cpufreq.o
 obj-$(CONFIG_MODULES)		+= sh_ksyms_$(BITS).o module.o
diff --git a/arch/sh/kernel/early_printk.c b/arch/sh/kernel/early_printk.c
deleted file mode 100644
index f8bb50c..0000000
--- a/arch/sh/kernel/early_printk.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * arch/sh/kernel/early_printk.c
- *
- *  Copyright (C) 1999, 2000  Niibe Yutaka
- *  Copyright (C) 2002  M. R. Brown
- *  Copyright (C) 2004 - 2007  Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#include <linux/console.h>
-#include <linux/tty.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/delay.h>
-
-#include <asm/sh_bios.h>
-
-/*
- *	Print a string through the BIOS
- */
-static void sh_console_write(struct console *co, const char *s,
-				 unsigned count)
-{
-	sh_bios_console_write(s, count);
-}
-
-/*
- *	Setup initial baud/bits/parity. We do two things here:
- *	- construct a cflag setting for the first rs_open()
- *	- initialize the serial port
- *	Return non-zero if we didn't find a serial port.
- */
-static int __init sh_console_setup(struct console *co, char *options)
-{
-	int	cflag = CREAD | HUPCL | CLOCAL;
-
-	/*
-	 *	Now construct a cflag setting.
-	 *	TODO: this is a totally bogus cflag, as we have
-	 *	no idea what serial settings the BIOS is using, or
-	 *	even if its using the serial port at all.
-	 */
-	cflag |= B115200 | CS8 | /*no parity*/0;
-
-	co->cflag = cflag;
-
-	return 0;
-}
-
-static struct console bios_console = {
-	.name		= "bios",
-	.write		= sh_console_write,
-	.setup		= sh_console_setup,
-	.flags		= CON_PRINTBUFFER,
-	.index		= -1,
-};
-
-static struct console *early_console;
-
-static int __init setup_early_printk(char *buf)
-{
-	int keep_early = 0;
-
-	if (!buf)
-		return 0;
-
-	if (strstr(buf, "keep"))
-		keep_early = 1;
-
-	if (!strncmp(buf, "bios", 4))
-		early_console = &bios_console;
-
-	if (likely(early_console)) {
-		if (keep_early)
-			early_console->flags &= ~CON_BOOT;
-		else
-			early_console->flags |= CON_BOOT;
-		register_console(early_console);
-	}
-
-	return 0;
-}
-early_param("earlyprintk", setup_early_printk);
diff --git a/arch/sh/kernel/sh_bios.c b/arch/sh/kernel/sh_bios.c
index 2a9c6d5..29cd252 100644
--- a/arch/sh/kernel/sh_bios.c
+++ b/arch/sh/kernel/sh_bios.c
@@ -1,17 +1,26 @@
 /*
- *  linux/arch/sh/kernel/sh_bios.c
  *  C interface for trapping into the standard LinuxSH BIOS.
  *
  *  Copyright (C) 2000 Greg Banks, Mitch Davis
+ *  Copyright (C) 1999, 2000  Niibe Yutaka
+ *  Copyright (C) 2002  M. R. Brown
+ *  Copyright (C) 2004 - 2010  Paul Mundt
  *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
  */
 #include <linux/module.h>
+#include <linux/console.h>
+#include <linux/tty.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/delay.h>
 #include <asm/sh_bios.h>
 
 #define BIOS_CALL_CONSOLE_WRITE		0
 #define BIOS_CALL_ETH_NODE_ADDR		10
 #define BIOS_CALL_SHUTDOWN		11
-#define BIOS_CALL_CHAR_OUT		0x1f	/* TODO: hack */
 #define BIOS_CALL_GDB_DETACH		0xff
 
 static inline long sh_bios_call(long func, long arg0, long arg1, long arg2,
@@ -87,3 +96,70 @@ void sh_bios_vbr_reload(void)
 			: "memory"
 		);
 }
+
+/*
+ *	Print a string through the BIOS
+ */
+static void sh_console_write(struct console *co, const char *s,
+				 unsigned count)
+{
+	sh_bios_console_write(s, count);
+}
+
+/*
+ *	Setup initial baud/bits/parity. We do two things here:
+ *	- construct a cflag setting for the first rs_open()
+ *	- initialize the serial port
+ *	Return non-zero if we didn't find a serial port.
+ */
+static int __init sh_console_setup(struct console *co, char *options)
+{
+	int	cflag = CREAD | HUPCL | CLOCAL;
+
+	/*
+	 *	Now construct a cflag setting.
+	 *	TODO: this is a totally bogus cflag, as we have
+	 *	no idea what serial settings the BIOS is using, or
+	 *	even if its using the serial port at all.
+	 */
+	cflag |= B115200 | CS8 | /*no parity*/0;
+
+	co->cflag = cflag;
+
+	return 0;
+}
+
+static struct console bios_console = {
+	.name		= "bios",
+	.write		= sh_console_write,
+	.setup		= sh_console_setup,
+	.flags		= CON_PRINTBUFFER,
+	.index		= -1,
+};
+
+static struct console *early_console;
+
+static int __init setup_early_printk(char *buf)
+{
+	int keep_early = 0;
+
+	if (!buf)
+		return 0;
+
+	if (strstr(buf, "keep"))
+		keep_early = 1;
+
+	if (!strncmp(buf, "bios", 4))
+		early_console = &bios_console;
+
+	if (likely(early_console)) {
+		if (keep_early)
+			early_console->flags &= ~CON_BOOT;
+		else
+			early_console->flags |= CON_BOOT;
+		register_console(early_console);
+	}
+
+	return 0;
+}
+early_param("earlyprintk", setup_early_printk);
-- 
cgit v1.1


From a99eae5417a09e0be66bf574a9a79a2a7388c967 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 12 Jan 2010 16:12:25 +0900
Subject: sh: Split out the unaligned counters and user bits.

This splits out the unaligned access counters and userspace bits in to
their own generic interface, which will allow them to be wired up on sh64
too.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/alignment.h |  21 ++++++
 arch/sh/kernel/traps_32.c       | 151 +++++---------------------------------
 arch/sh/mm/Makefile             |   2 +-
 arch/sh/mm/alignment.c          | 159 ++++++++++++++++++++++++++++++++++++++++
 4 files changed, 198 insertions(+), 135 deletions(-)
 create mode 100644 arch/sh/include/asm/alignment.h
 create mode 100644 arch/sh/mm/alignment.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/alignment.h b/arch/sh/include/asm/alignment.h
new file mode 100644
index 0000000..b12efec
--- /dev/null
+++ b/arch/sh/include/asm/alignment.h
@@ -0,0 +1,21 @@
+#ifndef __ASM_SH_ALIGNMENT_H
+#define __ASM_SH_ALIGNMENT_H
+
+#include <linux/types.h>
+
+extern void inc_unaligned_byte_access(void);
+extern void inc_unaligned_word_access(void);
+extern void inc_unaligned_dword_access(void);
+extern void inc_unaligned_multi_access(void);
+extern void inc_unaligned_user_access(void);
+extern void inc_unaligned_kernel_access(void);
+
+#define UM_WARN		(1 << 0)
+#define UM_FIXUP	(1 << 1)
+#define UM_SIGNAL	(1 << 2)
+
+extern unsigned int unaligned_user_action(void);
+
+extern void unaligned_fixups_notify(struct task_struct *, insn_size_t, struct pt_regs *);
+
+#endif /* __ASM_SH_ALIGNMENT_H */
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index efcbdfe..204def6 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -24,11 +24,10 @@
 #include <linux/kdebug.h>
 #include <linux/kexec.h>
 #include <linux/limits.h>
-#include <linux/proc_fs.h>
-#include <linux/seq_file.h>
 #include <linux/sysfs.h>
+#include <linux/uaccess.h>
 #include <asm/system.h>
-#include <asm/uaccess.h>
+#include <asm/alignment.h>
 #include <asm/fpu.h>
 #include <asm/kprobes.h>
 #include <asm/sh_bios.h>
@@ -48,73 +47,6 @@
 #define TRAP_ILLEGAL_SLOT_INST	13
 #endif
 
-static unsigned long se_user;
-static unsigned long se_sys;
-static unsigned long se_half;
-static unsigned long se_word;
-static unsigned long se_dword;
-static unsigned long se_multi;
-/* bitfield: 1: warn 2: fixup 4: signal -> combinations 2|4 && 1|2|4 are not
-   valid! */
-static int se_usermode = 3;
-/* 0: no warning 1: print a warning message, disabled by default */
-static int se_kernmode_warn;
-
-#ifdef CONFIG_PROC_FS
-static const char *se_usermode_action[] = {
-	"ignored",
-	"warn",
-	"fixup",
-	"fixup+warn",
-	"signal",
-	"signal+warn"
-};
-
-static int alignment_proc_show(struct seq_file *m, void *v)
-{
-	seq_printf(m, "User:\t\t%lu\n", se_user);
-	seq_printf(m, "System:\t\t%lu\n", se_sys);
-	seq_printf(m, "Half:\t\t%lu\n", se_half);
-	seq_printf(m, "Word:\t\t%lu\n", se_word);
-	seq_printf(m, "DWord:\t\t%lu\n", se_dword);
-	seq_printf(m, "Multi:\t\t%lu\n", se_multi);
-	seq_printf(m, "User faults:\t%i (%s)\n", se_usermode,
-			se_usermode_action[se_usermode]);
-	seq_printf(m, "Kernel faults:\t%i (fixup%s)\n", se_kernmode_warn,
-			se_kernmode_warn ? "+warn" : "");
-	return 0;
-}
-
-static int alignment_proc_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, alignment_proc_show, NULL);
-}
-
-static ssize_t alignment_proc_write(struct file *file,
-		const char __user *buffer, size_t count, loff_t *pos)
-{
-	int *data = PDE(file->f_path.dentry->d_inode)->data;
-	char mode;
-
-	if (count > 0) {
-		if (get_user(mode, buffer))
-			return -EFAULT;
-		if (mode >= '0' && mode <= '5')
-			*data = mode - '0';
-	}
-	return count;
-}
-
-static const struct file_operations alignment_proc_fops = {
-	.owner		= THIS_MODULE,
-	.open		= alignment_proc_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-	.write		= alignment_proc_write,
-};
-#endif
-
 static void dump_mem(const char *str, unsigned long bottom, unsigned long top)
 {
 	unsigned long p;
@@ -266,10 +198,10 @@ static int handle_unaligned_ins(insn_size_t instruction, struct pt_regs *regs,
 	count = 1<<(instruction&3);
 
 	switch (count) {
-	case 1: se_half  += 1; break;
-	case 2: se_word  += 1; break;
-	case 4: se_dword += 1; break;
-	case 8: se_multi += 1; break; /* ??? */
+	case 1: inc_unaligned_byte_access(); break;
+	case 2: inc_unaligned_word_access(); break;
+	case 4: inc_unaligned_dword_access(); break;
+	case 8: inc_unaligned_multi_access(); break;
 	}
 
 	ret = -EFAULT;
@@ -453,18 +385,8 @@ int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
 	rm = regs->regs[index];
 
 	/* shout about fixups */
-	if (!expected) {
-		if (user_mode(regs) && (se_usermode & 1) && printk_ratelimit())
-			pr_notice("Fixing up unaligned userspace access "
-				  "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
-				  current->comm, task_pid_nr(current),
-				  (void *)regs->pc, instruction);
-		else if (se_kernmode_warn && printk_ratelimit())
-			pr_notice("Fixing up unaligned kernel access "
-				  "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
-				  current->comm, task_pid_nr(current),
-				  (void *)regs->pc, instruction);
-	}
+	if (!expected)
+		unaligned_fixups_notify(current, instruction, regs);
 
 	ret = -EFAULT;
 	switch (instruction&0xF000) {
@@ -617,10 +539,10 @@ asmlinkage void do_address_error(struct pt_regs *regs,
 
 	if (user_mode(regs)) {
 		int si_code = BUS_ADRERR;
+		unsigned int user_action;
 
 		local_irq_enable();
-
-		se_user += 1;
+		inc_unaligned_user_access();
 
 		set_fs(USER_DS);
 		if (copy_from_user(&instruction, (insn_size_t *)(regs->pc & ~1),
@@ -631,16 +553,12 @@ asmlinkage void do_address_error(struct pt_regs *regs,
 		set_fs(oldfs);
 
 		/* shout about userspace fixups */
-		if (se_usermode & 1)
-			printk(KERN_NOTICE "Unaligned userspace access "
-			       "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
-			       current->comm, current->pid, (void *)regs->pc,
-			       instruction);
+		unaligned_fixups_notify(current, instruction, regs);
 
-		if (se_usermode & 2)
+		user_action = unaligned_user_action();
+		if (user_action & UM_FIXUP)
 			goto fixup;
-
-		if (se_usermode & 4)
+		if (user_action & UM_SIGNAL)
 			goto uspace_segv;
 		else {
 			/* ignore */
@@ -660,7 +578,7 @@ fixup:
 					      &user_mem_access, 0);
 		set_fs(oldfs);
 
-		if (tmp==0)
+		if (tmp == 0)
 			return; /* sorted */
 uspace_segv:
 		printk(KERN_NOTICE "Sending SIGBUS to \"%s\" due to unaligned "
@@ -673,7 +591,7 @@ uspace_segv:
 		info.si_addr = (void __user *)address;
 		force_sig_info(SIGBUS, &info, current);
 	} else {
-		se_sys += 1;
+		inc_unaligned_kernel_access();
 
 		if (regs->pc & 1)
 			die("unaligned program counter", regs, error_code);
@@ -688,11 +606,7 @@ uspace_segv:
 			die("insn faulting in do_address_error", regs, 0);
 		}
 
-		if (se_kernmode_warn)
-			printk(KERN_NOTICE "Unaligned kernel access "
-			       "on behalf of \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
-			       current->comm, current->pid, (void *)regs->pc,
-			       instruction);
+		unaligned_fixups_notify(current, instruction, regs);
 
 		handle_unaligned_access(instruction, regs,
 					&user_mem_access, 0);
@@ -964,34 +878,3 @@ void dump_stack(void)
 	show_stack(NULL, NULL);
 }
 EXPORT_SYMBOL(dump_stack);
-
-#ifdef CONFIG_PROC_FS
-/*
- * This needs to be done after sysctl_init, otherwise sys/ will be
- * overwritten.  Actually, this shouldn't be in sys/ at all since
- * it isn't a sysctl, and it doesn't contain sysctl information.
- * We now locate it in /proc/cpu/alignment instead.
- */
-static int __init alignment_init(void)
-{
-	struct proc_dir_entry *dir, *res;
-
-	dir = proc_mkdir("cpu", NULL);
-	if (!dir)
-		return -ENOMEM;
-
-	res = proc_create_data("alignment", S_IWUSR | S_IRUGO, dir,
-			       &alignment_proc_fops, &se_usermode);
-	if (!res)
-		return -ENOMEM;
-
-        res = proc_create_data("kernel_alignment", S_IWUSR | S_IRUGO, dir,
-			       &alignment_proc_fops, &se_kernmode_warn);
-        if (!res)
-                return -ENOMEM;
-
-	return 0;
-}
-
-fs_initcall(alignment_init);
-#endif
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index dd5010c..9fa11d6 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -2,7 +2,7 @@
 # Makefile for the Linux SuperH-specific parts of the memory manager.
 #
 
-obj-y			:= cache.o init.o consistent.o mmap.o
+obj-y			:= alignment.o cache.o init.o consistent.o mmap.o
 
 cacheops-$(CONFIG_CPU_SH2)		:= cache-sh2.o
 cacheops-$(CONFIG_CPU_SH2A)		:= cache-sh2a.o
diff --git a/arch/sh/mm/alignment.c b/arch/sh/mm/alignment.c
new file mode 100644
index 0000000..e615151
--- /dev/null
+++ b/arch/sh/mm/alignment.c
@@ -0,0 +1,159 @@
+/*
+ * Alignment access counters and corresponding user-space interfaces.
+ *
+ * Copyright (C) 2009 ST Microelectronics
+ * Copyright (C) 2009 - 2010 Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/seq_file.h>
+#include <linux/proc_fs.h>
+#include <linux/uaccess.h>
+#include <asm/alignment.h>
+
+static unsigned long se_user;
+static unsigned long se_sys;
+static unsigned long se_half;
+static unsigned long se_word;
+static unsigned long se_dword;
+static unsigned long se_multi;
+/* bitfield: 1: warn 2: fixup 4: signal -> combinations 2|4 && 1|2|4 are not
+   valid! */
+static int se_usermode = UM_WARN | UM_FIXUP;
+/* 0: no warning 1: print a warning message, disabled by default */
+static int se_kernmode_warn;
+
+void inc_unaligned_byte_access(void)
+{
+	se_half++;
+}
+
+void inc_unaligned_word_access(void)
+{
+	se_word++;
+}
+
+void inc_unaligned_dword_access(void)
+{
+	se_dword++;
+}
+
+void inc_unaligned_multi_access(void)
+{
+	se_multi++;
+}
+
+void inc_unaligned_user_access(void)
+{
+	se_user++;
+}
+
+void inc_unaligned_kernel_access(void)
+{
+	se_sys++;
+}
+
+unsigned int unaligned_user_action(void)
+{
+	return se_usermode;
+}
+
+void unaligned_fixups_notify(struct task_struct *tsk, insn_size_t insn,
+			     struct pt_regs *regs)
+{
+	if (user_mode(regs) && (se_usermode & UM_WARN) && printk_ratelimit())
+		pr_notice("Fixing up unaligned userspace access "
+			  "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
+			  tsk->comm, task_pid_nr(tsk),
+			  (void *)regs->pc, insn);
+	else if (se_kernmode_warn && printk_ratelimit())
+		pr_notice("Fixing up unaligned kernel access "
+			  "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
+			  tsk->comm, task_pid_nr(tsk),
+			  (void *)regs->pc, insn);
+}
+
+static const char *se_usermode_action[] = {
+	"ignored",
+	"warn",
+	"fixup",
+	"fixup+warn",
+	"signal",
+	"signal+warn"
+};
+
+static int alignment_proc_show(struct seq_file *m, void *v)
+{
+	seq_printf(m, "User:\t\t%lu\n", se_user);
+	seq_printf(m, "System:\t\t%lu\n", se_sys);
+	seq_printf(m, "Half:\t\t%lu\n", se_half);
+	seq_printf(m, "Word:\t\t%lu\n", se_word);
+	seq_printf(m, "DWord:\t\t%lu\n", se_dword);
+	seq_printf(m, "Multi:\t\t%lu\n", se_multi);
+	seq_printf(m, "User faults:\t%i (%s)\n", se_usermode,
+			se_usermode_action[se_usermode]);
+	seq_printf(m, "Kernel faults:\t%i (fixup%s)\n", se_kernmode_warn,
+			se_kernmode_warn ? "+warn" : "");
+	return 0;
+}
+
+static int alignment_proc_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, alignment_proc_show, NULL);
+}
+
+static ssize_t alignment_proc_write(struct file *file,
+		const char __user *buffer, size_t count, loff_t *pos)
+{
+	int *data = PDE(file->f_path.dentry->d_inode)->data;
+	char mode;
+
+	if (count > 0) {
+		if (get_user(mode, buffer))
+			return -EFAULT;
+		if (mode >= '0' && mode <= '5')
+			*data = mode - '0';
+	}
+	return count;
+}
+
+static const struct file_operations alignment_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= alignment_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+	.write		= alignment_proc_write,
+};
+
+/*
+ * This needs to be done after sysctl_init, otherwise sys/ will be
+ * overwritten.  Actually, this shouldn't be in sys/ at all since
+ * it isn't a sysctl, and it doesn't contain sysctl information.
+ * We now locate it in /proc/cpu/alignment instead.
+ */
+static int __init alignment_init(void)
+{
+	struct proc_dir_entry *dir, *res;
+
+	dir = proc_mkdir("cpu", NULL);
+	if (!dir)
+		return -ENOMEM;
+
+	res = proc_create_data("alignment", S_IWUSR | S_IRUGO, dir,
+			       &alignment_proc_fops, &se_usermode);
+	if (!res)
+		return -ENOMEM;
+
+        res = proc_create_data("kernel_alignment", S_IWUSR | S_IRUGO, dir,
+			       &alignment_proc_fops, &se_kernmode_warn);
+        if (!res)
+                return -ENOMEM;
+
+	return 0;
+}
+fs_initcall(alignment_init);
-- 
cgit v1.1


From 94cd049522136c2f3bbe063d2e98b2b8d4286fd3 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 12 Jan 2010 18:42:52 +0900
Subject: sh: sh_bios detection.

This adds some VBR sanity checks in the sh_bios code to ensure that the
BIOS VBR is in range before blindly trapping in to it. This permits
boards with varying boot loader configurations to always leave support
for sh-bios enabled and it will just be disabled at run-time if not
found.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/sh_bios.c | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/sh_bios.c b/arch/sh/kernel/sh_bios.c
index 29cd252..47475cc 100644
--- a/arch/sh/kernel/sh_bios.c
+++ b/arch/sh/kernel/sh_bios.c
@@ -23,6 +23,8 @@
 #define BIOS_CALL_SHUTDOWN		11
 #define BIOS_CALL_GDB_DETACH		0xff
 
+void *gdb_vbr_vector = NULL;
+
 static inline long sh_bios_call(long func, long arg0, long arg1, long arg2,
 				    long arg3)
 {
@@ -32,6 +34,9 @@ static inline long sh_bios_call(long func, long arg0, long arg1, long arg2,
 	register long r6 __asm__("r6") = arg2;
 	register long r7 __asm__("r7") = arg3;
 
+	if (!gdb_vbr_vector)
+		return -ENOSYS;
+
 	__asm__ __volatile__("trapa	#0x3f":"=z"(r0)
 			     :"0"(r0), "r"(r4), "r"(r5), "r"(r6), "r"(r7)
 			     :"memory");
@@ -60,8 +65,6 @@ void sh_bios_shutdown(unsigned int how)
 	sh_bios_call(BIOS_CALL_SHUTDOWN, how, 0, 0, 0);
 }
 
-void *gdb_vbr_vector = NULL;
-
 /*
  * Read the old value of the VBR register to initialise the vector
  * through which debug and BIOS traps are delegated by the Linux trap
@@ -76,8 +79,12 @@ void sh_bios_vbr_init(void)
 
 	__asm__ __volatile__ ("stc vbr, %0" : "=r" (vbr));
 
-	gdb_vbr_vector = (void *)(vbr + 0x100);
-	printk(KERN_NOTICE "Setting GDB trap vector to %p\n", gdb_vbr_vector);
+	if (vbr) {
+		gdb_vbr_vector = (void *)(vbr + 0x100);
+		printk(KERN_NOTICE "Setting GDB trap vector to %p\n",
+		       gdb_vbr_vector);
+	} else
+		printk(KERN_NOTICE "SH-BIOS not detected\n");
 }
 
 /**
-- 
cgit v1.1


From 70e068eef97d05c97c3512f82352f39fdadfa8cb Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 12 Jan 2010 18:52:00 +0900
Subject: sh: Move start_thread() out of line.

start_thread() will become a bit heavier with the xstate freeing to be
added in, so move it out-of-line in preparation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/processor_32.h | 13 ++-----------
 arch/sh/kernel/process_32.c        | 12 ++++++++++++
 2 files changed, 14 insertions(+), 11 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index 1f3d6fa..50b8c9c 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -119,19 +119,10 @@ extern int ubc_usercnt;
 	.sp = sizeof(init_stack) + (long) &init_stack,		\
 }
 
-/*
- * Do necessary setup to start up a newly executed thread.
- */
-#define start_thread(_regs, new_pc, new_sp)	 \
-	set_fs(USER_DS);			 \
-	_regs->pr = 0;				 \
-	_regs->sr = SR_FD;	/* User mode. */ \
-	_regs->pc = new_pc;			 \
-	_regs->regs[15] = new_sp
-
 /* Forward declaration, a strange C thing */
 struct task_struct;
-struct mm_struct;
+
+extern void start_thread(struct pt_regs *regs, unsigned long new_pc, unsigned long new_sp);
 
 /* Free all resources held by a thread. */
 extern void release_thread(struct task_struct *);
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index d8af889..c436140 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -147,6 +147,18 @@ int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags)
 }
 EXPORT_SYMBOL(kernel_thread);
 
+void start_thread(struct pt_regs *regs, unsigned long new_pc,
+		  unsigned long new_sp)
+{
+	set_fs(USER_DS);
+
+	regs->pr = 0;
+	regs->sr = SR_FD;
+	regs->pc = new_pc;
+	regs->regs[15] = new_sp;
+}
+EXPORT_SYMBOL(start_thread);
+
 /*
  * Free current thread data structures etc..
  */
-- 
cgit v1.1


From cbf6b1ba7ae12b3f7cb6b0d060b88d44649f9eda Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 12 Jan 2010 19:01:11 +0900
Subject: sh: Always provide thread_info allocators.

Presently the thread_info allocators are special cased, depending on
THREAD_SHIFT < PAGE_SHIFT. This provides a sensible definition for them
regardless of configuration, in preparation for extended CPU state.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/thread_info.h |  6 ++---
 arch/sh/kernel/Makefile           |  4 ++--
 arch/sh/kernel/process.c          | 47 +++++++++++++++++++++++++++++++++++++++
 arch/sh/mm/init.c                 | 29 ------------------------
 4 files changed, 51 insertions(+), 35 deletions(-)
 create mode 100644 arch/sh/kernel/process.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index 1f3d927..2c5b48e 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -93,14 +93,12 @@ static inline struct thread_info *current_thread_info(void)
 
 #define THREAD_SIZE_ORDER	(THREAD_SHIFT - PAGE_SHIFT)
 
-#else /* THREAD_SHIFT < PAGE_SHIFT */
-
-#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+#endif
 
 extern struct thread_info *alloc_thread_info(struct task_struct *tsk);
 extern void free_thread_info(struct thread_info *ti);
 
-#endif /* THREAD_SHIFT < PAGE_SHIFT */
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
 
 #endif /* __ASSEMBLY__ */
 
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 5bec10c..379053c 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -13,8 +13,8 @@ CFLAGS_REMOVE_return_address.o = -pg
 
 obj-y	:= debugtraps.o dma-nommu.o dumpstack.o 			\
 	   idle.o io.o io_generic.o irq.o				\
-	   irq_$(BITS).o machvec.o nmi_debug.o process_$(BITS).o 	\
-	   ptrace_$(BITS).o return_address.o				\
+	   irq_$(BITS).o machvec.o nmi_debug.o process.o		\
+	   process_$(BITS).o ptrace_$(BITS).o return_address.o		\
 	   setup.o signal_$(BITS).o sys_sh.o sys_sh$(BITS).o		\
 	   syscalls_$(BITS).o time.o topology.o traps.o			\
 	   traps_$(BITS).o unwinder.o
diff --git a/arch/sh/kernel/process.c b/arch/sh/kernel/process.c
new file mode 100644
index 0000000..b2bda83b
--- /dev/null
+++ b/arch/sh/kernel/process.c
@@ -0,0 +1,47 @@
+#include <linux/mm.h>
+#include <linux/kernel.h>
+#include <linux/sched.h>
+
+#if THREAD_SHIFT < PAGE_SHIFT
+static struct kmem_cache *thread_info_cache;
+
+struct thread_info *alloc_thread_info(struct task_struct *tsk)
+{
+	struct thread_info *ti;
+
+	ti = kmem_cache_alloc(thread_info_cache, GFP_KERNEL);
+	if (unlikely(ti == NULL))
+		return NULL;
+#ifdef CONFIG_DEBUG_STACK_USAGE
+	memset(ti, 0, THREAD_SIZE);
+#endif
+	return ti;
+}
+
+void free_thread_info(struct thread_info *ti)
+{
+	kmem_cache_free(thread_info_cache, ti);
+}
+
+void thread_info_cache_init(void)
+{
+	thread_info_cache = kmem_cache_create("thread_info", THREAD_SIZE,
+					      THREAD_SIZE, 0, NULL);
+	BUG_ON(thread_info_cache == NULL);
+}
+#else
+struct thread_info *alloc_thread_info(struct task_struct *tsk)
+{
+#ifdef CONFIG_DEBUG_STACK_USAGE
+	gfp_t mask = GFP_KERNEL | __GFP_ZERO;
+#else
+	gfp_t mask = GFP_KERNEL;
+#endif
+	return (struct thread_info *)__get_free_pages(mask, THREAD_SIZE_ORDER);
+}
+
+void free_thread_info(struct thread_info *ti)
+{
+	free_pages((unsigned long)ti, THREAD_SIZE_ORDER);
+}
+#endif /* THREAD_SHIFT < PAGE_SHIFT */
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 761910d..d5fb014 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -283,35 +283,6 @@ void free_initrd_mem(unsigned long start, unsigned long end)
 }
 #endif
 
-#if THREAD_SHIFT < PAGE_SHIFT
-static struct kmem_cache *thread_info_cache;
-
-struct thread_info *alloc_thread_info(struct task_struct *tsk)
-{
-	struct thread_info *ti;
-
-	ti = kmem_cache_alloc(thread_info_cache, GFP_KERNEL);
-	if (unlikely(ti == NULL))
-		return NULL;
-#ifdef CONFIG_DEBUG_STACK_USAGE
-	memset(ti, 0, THREAD_SIZE);
-#endif
-	return ti;
-}
-
-void free_thread_info(struct thread_info *ti)
-{
-	kmem_cache_free(thread_info_cache, ti);
-}
-
-void thread_info_cache_init(void)
-{
-	thread_info_cache = kmem_cache_create("thread_info", THREAD_SIZE,
-					      THREAD_SIZE, 0, NULL);
-	BUG_ON(thread_info_cache == NULL);
-}
-#endif /* THREAD_SHIFT < PAGE_SHIFT */
-
 #ifdef CONFIG_MEMORY_HOTPLUG
 int arch_add_memory(int nid, u64 start, u64 size)
 {
-- 
cgit v1.1


From a3705799e2cc5fb69d88ad6a7f317a8f5597f18d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 12 Jan 2010 19:10:06 +0900
Subject: sh: Use SLAB_PANIC for thread_info slab cache.

Presently this has a BUG_ON() for failure cases, as powerpc does. Switch
this over to a SLAB_PANIC instead.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/process.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/process.c b/arch/sh/kernel/process.c
index b2bda83b..077e06e 100644
--- a/arch/sh/kernel/process.c
+++ b/arch/sh/kernel/process.c
@@ -26,8 +26,7 @@ void free_thread_info(struct thread_info *ti)
 void thread_info_cache_init(void)
 {
 	thread_info_cache = kmem_cache_create("thread_info", THREAD_SIZE,
-					      THREAD_SIZE, 0, NULL);
-	BUG_ON(thread_info_cache == NULL);
+					      THREAD_SIZE, SLAB_PANIC, NULL);
 }
 #else
 struct thread_info *alloc_thread_info(struct task_struct *tsk)
-- 
cgit v1.1


From 0ea820cf9bf58f735ed40ec67947159c4f170012 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Jan 2010 12:51:40 +0900
Subject: sh: Move over to dynamically allocated FPU context.

This follows the x86 xstate changes and implements a task_xstate slab
cache that is dynamically sized to match one of hard FP/soft FP/FPU-less.

This also tidies up and consolidates some of the SH-2A/SH-4 FPU
fragmentation. Now fpu state restorers are commonly defined, with the
init_fpu()/fpu_init() mess reworked to follow the x86 convention.
The fpu_init() register initialization has been replaced by xstate setup
followed by writing out to hardware via the standard restore path.

As init_fpu() now performs a slab allocation a secondary lighterweight
restorer is also introduced for the context switch.

In the future the DSP state will be rolled in here, too.

More work remains for math emulation and the SH-5 FPU, which presently
uses its own special (UP-only) interfaces.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/fpu.h          |  35 +++-----
 arch/sh/include/asm/processor_32.h |  16 ++--
 arch/sh/include/asm/thread_info.h  |   4 +
 arch/sh/kernel/cpu/Makefile        |   2 +
 arch/sh/kernel/cpu/fpu.c           |  82 +++++++++++++++++++
 arch/sh/kernel/cpu/init.c          |  80 +++++++++++--------
 arch/sh/kernel/cpu/sh2a/fpu.c      | 111 ++++++--------------------
 arch/sh/kernel/cpu/sh4/fpu.c       | 159 +++++++++----------------------------
 arch/sh/kernel/process.c           |  54 +++++++++++++
 arch/sh/kernel/process_32.c        |   6 +-
 arch/sh/kernel/ptrace_32.c         |  12 +--
 arch/sh/kernel/signal_32.c         |   4 +-
 arch/sh/math-emu/math.c            |  12 +--
 13 files changed, 292 insertions(+), 285 deletions(-)
 create mode 100644 arch/sh/kernel/cpu/fpu.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/fpu.h b/arch/sh/include/asm/fpu.h
index fb6bbb9..06c4281 100644
--- a/arch/sh/include/asm/fpu.h
+++ b/arch/sh/include/asm/fpu.h
@@ -2,8 +2,8 @@
 #define __ASM_SH_FPU_H
 
 #ifndef __ASSEMBLY__
-#include <linux/preempt.h>
-#include <asm/ptrace.h>
+
+struct task_struct;
 
 #ifdef CONFIG_SH_FPU
 static inline void release_fpu(struct pt_regs *regs)
@@ -16,22 +16,23 @@ static inline void grab_fpu(struct pt_regs *regs)
 	regs->sr &= ~SR_FD;
 }
 
-struct task_struct;
-
 extern void save_fpu(struct task_struct *__tsk);
-void fpu_state_restore(struct pt_regs *regs);
+extern void restore_fpu(struct task_struct *__tsk);
+extern void fpu_state_restore(struct pt_regs *regs);
+extern void __fpu_state_restore(void);
 #else
-
-#define save_fpu(tsk)		do { } while (0)
-#define release_fpu(regs)	do { } while (0)
-#define grab_fpu(regs)		do { } while (0)
-#define fpu_state_restore(regs)	do { } while (0)
-
+#define save_fpu(tsk)			do { } while (0)
+#define restore_fpu(tsk)		do { } while (0)
+#define release_fpu(regs)		do { } while (0)
+#define grab_fpu(regs)			do { } while (0)
+#define fpu_state_restore(regs)		do { } while (0)
+#define __fpu_state_restore(regs)	do { } while (0)
 #endif
 
 struct user_regset;
 
 extern int do_fpu_inst(unsigned short, struct pt_regs *);
+extern int init_fpu(struct task_struct *);
 
 extern int fpregs_get(struct task_struct *target,
 		      const struct user_regset *regset,
@@ -65,18 +66,6 @@ static inline void clear_fpu(struct task_struct *tsk, struct pt_regs *regs)
 	preempt_enable();
 }
 
-static inline int init_fpu(struct task_struct *tsk)
-{
-	if (tsk_used_math(tsk)) {
-		if ((boot_cpu_data.flags & CPU_HAS_FPU) && tsk == current)
-			unlazy_fpu(tsk, task_pt_regs(tsk));
-		return 0;
-	}
-
-	set_stopped_child_used_math(tsk);
-	return 0;
-}
-
 #endif /* __ASSEMBLY__ */
 
 #endif /* __ASM_SH_FPU_H */
diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index 50b8c9c..a359898 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -90,11 +90,15 @@ struct sh_fpu_soft_struct {
 	unsigned long entry_pc;
 };
 
-union sh_fpu_union {
-	struct sh_fpu_hard_struct hard;
-	struct sh_fpu_soft_struct soft;
+union thread_xstate {
+	struct sh_fpu_hard_struct hardfpu;
+	struct sh_fpu_soft_struct softfpu;
 };
 
+extern unsigned int xstate_size;
+extern void free_thread_xstate(struct task_struct *);
+extern struct kmem_cache *task_xstate_cachep;
+
 struct thread_struct {
 	/* Saved registers when thread is descheduled */
 	unsigned long sp;
@@ -103,13 +107,13 @@ struct thread_struct {
 	/* Hardware debugging registers */
 	unsigned long ubc_pc;
 
-	/* floating point info */
-	union sh_fpu_union fpu;
-
 #ifdef CONFIG_SH_DSP
 	/* Dsp status information */
 	struct sh_dsp_struct dsp_status;
 #endif
+
+	/* Extended processor state */
+	union thread_xstate *xstate;
 };
 
 /* Count of active tasks with UBC settings */
diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index 2c5b48e..55a36fe 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -97,6 +97,10 @@ static inline struct thread_info *current_thread_info(void)
 
 extern struct thread_info *alloc_thread_info(struct task_struct *tsk);
 extern void free_thread_info(struct thread_info *ti);
+extern void arch_task_cache_init(void);
+#define arch_task_cache_init arch_task_cache_init
+extern int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src);
+extern void init_thread_xstate(void);
 
 #define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
 
diff --git a/arch/sh/kernel/cpu/Makefile b/arch/sh/kernel/cpu/Makefile
index d97c803..0e48bc61 100644
--- a/arch/sh/kernel/cpu/Makefile
+++ b/arch/sh/kernel/cpu/Makefile
@@ -17,5 +17,7 @@ obj-$(CONFIG_ARCH_SHMOBILE)	+= shmobile/
 
 obj-$(CONFIG_SH_ADC)		+= adc.o
 obj-$(CONFIG_SH_CLK_CPG)	+= clock-cpg.o
+obj-$(CONFIG_SH_FPU)		+= fpu.o
+obj-$(CONFIG_SH_FPU_EMU)	+= fpu.o
 
 obj-y	+= irq/ init.o clock.o hwblk.o
diff --git a/arch/sh/kernel/cpu/fpu.c b/arch/sh/kernel/cpu/fpu.c
new file mode 100644
index 0000000..c23e672
--- /dev/null
+++ b/arch/sh/kernel/cpu/fpu.c
@@ -0,0 +1,82 @@
+#include <linux/sched.h>
+#include <asm/processor.h>
+#include <asm/fpu.h>
+
+int init_fpu(struct task_struct *tsk)
+{
+	if (tsk_used_math(tsk)) {
+		if ((boot_cpu_data.flags & CPU_HAS_FPU) && tsk == current)
+			unlazy_fpu(tsk, task_pt_regs(tsk));
+		return 0;
+	}
+
+	/*
+	 * Memory allocation at the first usage of the FPU and other state.
+	 */
+	if (!tsk->thread.xstate) {
+		tsk->thread.xstate = kmem_cache_alloc(task_xstate_cachep,
+						      GFP_KERNEL);
+		if (!tsk->thread.xstate)
+			return -ENOMEM;
+	}
+
+	if (boot_cpu_data.flags & CPU_HAS_FPU) {
+		struct sh_fpu_hard_struct *fp = &tsk->thread.xstate->hardfpu;
+		memset(fp, 0, xstate_size);
+		fp->fpscr = FPSCR_INIT;
+	} else {
+		struct sh_fpu_soft_struct *fp = &tsk->thread.xstate->softfpu;
+		memset(fp, 0, xstate_size);
+		fp->fpscr = FPSCR_INIT;
+	}
+
+	set_stopped_child_used_math(tsk);
+	return 0;
+}
+
+#ifdef CONFIG_SH_FPU
+void __fpu_state_restore(void)
+{
+	struct task_struct *tsk = current;
+
+	restore_fpu(tsk);
+
+	task_thread_info(tsk)->status |= TS_USEDFPU;
+	tsk->fpu_counter++;
+}
+
+void fpu_state_restore(struct pt_regs *regs)
+{
+	struct task_struct *tsk = current;
+
+	if (unlikely(!user_mode(regs))) {
+		printk(KERN_ERR "BUG: FPU is used in kernel mode.\n");
+		BUG();
+		return;
+	}
+
+	if (!tsk_used_math(tsk)) {
+		/*
+		 * does a slab alloc which can sleep
+		 */
+		if (init_fpu(tsk)) {
+			/*
+			 * ran out of memory!
+			 */
+			do_group_exit(SIGKILL);
+			return;
+		}
+	}
+
+	grab_fpu(regs);
+
+	__fpu_state_restore();
+}
+
+BUILD_TRAP_HANDLER(fpu_state_restore)
+{
+	TRAP_HANDLER_DECL;
+
+	fpu_state_restore(regs);
+}
+#endif /* CONFIG_SH_FPU */
diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index 89b4b76..2e23422 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -28,18 +28,30 @@
 #include <asm/ubc.h>
 #endif
 
+#ifdef CONFIG_SH_FPU
+#define cpu_has_fpu	1
+#else
+#define cpu_has_fpu	0
+#endif
+
+#ifdef CONFIG_SH_DSP
+#define cpu_has_dsp	1
+#else
+#define cpu_has_dsp	0
+#endif
+
 /*
  * Generic wrapper for command line arguments to disable on-chip
  * peripherals (nofpu, nodsp, and so forth).
  */
-#define onchip_setup(x)				\
-static int x##_disabled __initdata = 0;		\
-						\
-static int __init x##_setup(char *opts)		\
-{						\
-	x##_disabled = 1;			\
-	return 1;				\
-}						\
+#define onchip_setup(x)					\
+static int x##_disabled __initdata = !cpu_has_##x;	\
+							\
+static int __init x##_setup(char *opts)			\
+{							\
+	x##_disabled = 1;				\
+	return 1;					\
+}							\
 __setup("no" __stringify(x), x##_setup);
 
 onchip_setup(fpu);
@@ -207,6 +219,18 @@ static void detect_cache_shape(void)
 		l2_cache_shape = -1; /* No S-cache */
 }
 
+static void __init fpu_init(void)
+{
+	/* Disable the FPU */
+	if (fpu_disabled && (current_cpu_data.flags & CPU_HAS_FPU)) {
+		printk("FPU Disabled\n");
+		current_cpu_data.flags &= ~CPU_HAS_FPU;
+	}
+
+	disable_fpu();
+	clear_used_math();
+}
+
 #ifdef CONFIG_SH_DSP
 static void __init release_dsp(void)
 {
@@ -244,9 +268,17 @@ static void __init dsp_init(void)
 	if (sr & SR_DSP)
 		current_cpu_data.flags |= CPU_HAS_DSP;
 
+	/* Disable the DSP */
+	if (dsp_disabled && (current_cpu_data.flags & CPU_HAS_DSP)) {
+		printk("DSP Disabled\n");
+		current_cpu_data.flags &= ~CPU_HAS_DSP;
+	}
+
 	/* Now that we've determined the DSP status, clear the DSP bit. */
 	release_dsp();
 }
+#else
+static inline void __init dsp_init(void) { }
 #endif /* CONFIG_SH_DSP */
 
 /**
@@ -302,18 +334,8 @@ asmlinkage void __init sh_cpu_init(void)
 		detect_cache_shape();
 	}
 
-	/* Disable the FPU */
-	if (fpu_disabled) {
-		printk("FPU Disabled\n");
-		current_cpu_data.flags &= ~CPU_HAS_FPU;
-	}
-
-	/* FPU initialization */
-	disable_fpu();
-	if ((current_cpu_data.flags & CPU_HAS_FPU)) {
-		current_thread_info()->status &= ~TS_USEDFPU;
-		clear_used_math();
-	}
+	fpu_init();
+	dsp_init();
 
 	/*
 	 * Initialize the per-CPU ASID cache very early, since the
@@ -321,18 +343,12 @@ asmlinkage void __init sh_cpu_init(void)
 	 */
 	current_cpu_data.asid_cache = NO_CONTEXT;
 
-#ifdef CONFIG_SH_DSP
-	/* Probe for DSP */
-	dsp_init();
-
-	/* Disable the DSP */
-	if (dsp_disabled) {
-		printk("DSP Disabled\n");
-		current_cpu_data.flags &= ~CPU_HAS_DSP;
-		release_dsp();
-	}
-#endif
-
 	speculative_execution_init();
 	expmask_init();
+
+	/*
+	 * Boot processor to setup the FP and extended state context info.
+	 */
+	if (raw_smp_processor_id() == 0)
+		init_thread_xstate();
 }
diff --git a/arch/sh/kernel/cpu/sh2a/fpu.c b/arch/sh/kernel/cpu/sh2a/fpu.c
index d395ce5..488d24e 100644
--- a/arch/sh/kernel/cpu/sh2a/fpu.c
+++ b/arch/sh/kernel/cpu/sh2a/fpu.c
@@ -26,8 +26,7 @@
 /*
  * Save FPU registers onto task structure.
  */
-void
-save_fpu(struct task_struct *tsk)
+void save_fpu(struct task_struct *tsk)
 {
 	unsigned long dummy;
 
@@ -52,7 +51,7 @@ save_fpu(struct task_struct *tsk)
 		     "fmov.s	fr0, @-%0\n\t"
 		     "lds	%3, fpscr\n\t"
 		     : "=r" (dummy)
-		     : "0" ((char *)(&tsk->thread.fpu.hard.status)),
+		     : "0" ((char *)(&tsk->thread.xstate->hardfpu.status)),
 		       "r" (FPSCR_RCHG),
 		       "r" (FPSCR_INIT)
 		     : "memory");
@@ -60,8 +59,7 @@ save_fpu(struct task_struct *tsk)
 	disable_fpu();
 }
 
-static void
-restore_fpu(struct task_struct *tsk)
+void restore_fpu(struct task_struct *tsk)
 {
 	unsigned long dummy;
 
@@ -85,45 +83,12 @@ restore_fpu(struct task_struct *tsk)
 		     "lds.l	@%0+, fpscr\n\t"
 		     "lds.l	@%0+, fpul\n\t"
 		     : "=r" (dummy)
-		     : "0" (&tsk->thread.fpu), "r" (FPSCR_RCHG)
+		     : "0" (tsk->thread.xstate), "r" (FPSCR_RCHG)
 		     : "memory");
 	disable_fpu();
 }
 
 /*
- * Load the FPU with signalling NANS.  This bit pattern we're using
- * has the property that no matter wether considered as single or as
- * double precission represents signaling NANS.
- */
-
-static void
-fpu_init(void)
-{
-	enable_fpu();
-	asm volatile("lds	%0, fpul\n\t"
-		     "fsts	fpul, fr0\n\t"
-		     "fsts	fpul, fr1\n\t"
-		     "fsts	fpul, fr2\n\t"
-		     "fsts	fpul, fr3\n\t"
-		     "fsts	fpul, fr4\n\t"
-		     "fsts	fpul, fr5\n\t"
-		     "fsts	fpul, fr6\n\t"
-		     "fsts	fpul, fr7\n\t"
-		     "fsts	fpul, fr8\n\t"
-		     "fsts	fpul, fr9\n\t"
-		     "fsts	fpul, fr10\n\t"
-		     "fsts	fpul, fr11\n\t"
-		     "fsts	fpul, fr12\n\t"
-		     "fsts	fpul, fr13\n\t"
-		     "fsts	fpul, fr14\n\t"
-		     "fsts	fpul, fr15\n\t"
-		     "lds	%2, fpscr\n\t"
-		     : /* no output */
-		     : "r" (0), "r" (FPSCR_RCHG), "r" (FPSCR_INIT));
-	disable_fpu();
-}
-
-/*
  *	Emulate arithmetic ops on denormalized number for some FPU insns.
  */
 
@@ -490,9 +455,9 @@ ieee_fpe_handler (struct pt_regs *regs)
 	if ((finsn & 0xf1ff) == 0xf0ad) { /* fcnvsd */
 		struct task_struct *tsk = current;
 
-		if ((tsk->thread.fpu.hard.fpscr & FPSCR_FPU_ERROR)) {
+		if ((tsk->thread.xstate->hardfpu.fpscr & FPSCR_FPU_ERROR)) {
 			/* FPU error */
-			denormal_to_double (&tsk->thread.fpu.hard,
+			denormal_to_double (&tsk->thread.xstate->hardfpu,
 					    (finsn >> 8) & 0xf);
 		} else
 			return 0;
@@ -507,9 +472,9 @@ ieee_fpe_handler (struct pt_regs *regs)
 
 		n = (finsn >> 8) & 0xf;
 		m = (finsn >> 4) & 0xf;
-		hx = tsk->thread.fpu.hard.fp_regs[n];
-		hy = tsk->thread.fpu.hard.fp_regs[m];
-		fpscr = tsk->thread.fpu.hard.fpscr;
+		hx = tsk->thread.xstate->hardfpu.fp_regs[n];
+		hy = tsk->thread.xstate->hardfpu.fp_regs[m];
+		fpscr = tsk->thread.xstate->hardfpu.fpscr;
 		prec = fpscr & (1 << 19);
 
 		if ((fpscr & FPSCR_FPU_ERROR)
@@ -519,15 +484,15 @@ ieee_fpe_handler (struct pt_regs *regs)
 
 			/* FPU error because of denormal */
 			llx = ((long long) hx << 32)
-			       | tsk->thread.fpu.hard.fp_regs[n+1];
+			       | tsk->thread.xstate->hardfpu.fp_regs[n+1];
 			lly = ((long long) hy << 32)
-			       | tsk->thread.fpu.hard.fp_regs[m+1];
+			       | tsk->thread.xstate->hardfpu.fp_regs[m+1];
 			if ((hx & 0x7fffffff) >= 0x00100000)
 				llx = denormal_muld(lly, llx);
 			else
 				llx = denormal_muld(llx, lly);
-			tsk->thread.fpu.hard.fp_regs[n] = llx >> 32;
-			tsk->thread.fpu.hard.fp_regs[n+1] = llx & 0xffffffff;
+			tsk->thread.xstate->hardfpu.fp_regs[n] = llx >> 32;
+			tsk->thread.xstate->hardfpu.fp_regs[n+1] = llx & 0xffffffff;
 		} else if ((fpscr & FPSCR_FPU_ERROR)
 		     && (!prec && ((hx & 0x7fffffff) < 0x00800000
 				   || (hy & 0x7fffffff) < 0x00800000))) {
@@ -536,7 +501,7 @@ ieee_fpe_handler (struct pt_regs *regs)
 				hx = denormal_mulf(hy, hx);
 			else
 				hx = denormal_mulf(hx, hy);
-			tsk->thread.fpu.hard.fp_regs[n] = hx;
+			tsk->thread.xstate->hardfpu.fp_regs[n] = hx;
 		} else
 			return 0;
 
@@ -550,9 +515,9 @@ ieee_fpe_handler (struct pt_regs *regs)
 
 		n = (finsn >> 8) & 0xf;
 		m = (finsn >> 4) & 0xf;
-		hx = tsk->thread.fpu.hard.fp_regs[n];
-		hy = tsk->thread.fpu.hard.fp_regs[m];
-		fpscr = tsk->thread.fpu.hard.fpscr;
+		hx = tsk->thread.xstate->hardfpu.fp_regs[n];
+		hy = tsk->thread.xstate->hardfpu.fp_regs[m];
+		fpscr = tsk->thread.xstate->hardfpu.fpscr;
 		prec = fpscr & (1 << 19);
 
 		if ((fpscr & FPSCR_FPU_ERROR)
@@ -562,15 +527,15 @@ ieee_fpe_handler (struct pt_regs *regs)
 
 			/* FPU error because of denormal */
 			llx = ((long long) hx << 32)
-			       | tsk->thread.fpu.hard.fp_regs[n+1];
+			       | tsk->thread.xstate->hardfpu.fp_regs[n+1];
 			lly = ((long long) hy << 32)
-			       | tsk->thread.fpu.hard.fp_regs[m+1];
+			       | tsk->thread.xstate->hardfpu.fp_regs[m+1];
 			if ((finsn & 0xf00f) == 0xf000)
 				llx = denormal_addd(llx, lly);
 			else
 				llx = denormal_addd(llx, lly ^ (1LL << 63));
-			tsk->thread.fpu.hard.fp_regs[n] = llx >> 32;
-			tsk->thread.fpu.hard.fp_regs[n+1] = llx & 0xffffffff;
+			tsk->thread.xstate->hardfpu.fp_regs[n] = llx >> 32;
+			tsk->thread.xstate->hardfpu.fp_regs[n+1] = llx & 0xffffffff;
 		} else if ((fpscr & FPSCR_FPU_ERROR)
 		     && (!prec && ((hx & 0x7fffffff) < 0x00800000
 				   || (hy & 0x7fffffff) < 0x00800000))) {
@@ -579,7 +544,7 @@ ieee_fpe_handler (struct pt_regs *regs)
 				hx = denormal_addf(hx, hy);
 			else
 				hx = denormal_addf(hx, hy ^ 0x80000000);
-			tsk->thread.fpu.hard.fp_regs[n] = hx;
+			tsk->thread.xstate->hardfpu.fp_regs[n] = hx;
 		} else
 			return 0;
 
@@ -597,7 +562,7 @@ BUILD_TRAP_HANDLER(fpu_error)
 
 	__unlazy_fpu(tsk, regs);
 	if (ieee_fpe_handler(regs)) {
-		tsk->thread.fpu.hard.fpscr &=
+		tsk->thread.xstate->hardfpu.fpscr &=
 			~(FPSCR_CAUSE_MASK | FPSCR_FLAG_MASK);
 		grab_fpu(regs);
 		restore_fpu(tsk);
@@ -607,33 +572,3 @@ BUILD_TRAP_HANDLER(fpu_error)
 
 	force_sig(SIGFPE, tsk);
 }
-
-void fpu_state_restore(struct pt_regs *regs)
-{
-	struct task_struct *tsk = current;
-
-	grab_fpu(regs);
-	if (unlikely(!user_mode(regs))) {
-		printk(KERN_ERR "BUG: FPU is used in kernel mode.\n");
-		BUG();
-		return;
-	}
-
-	if (likely(used_math())) {
-		/* Using the FPU again.  */
-		restore_fpu(tsk);
-	} else	{
-		/* First time FPU user.  */
-		fpu_init();
-		set_used_math();
-	}
-	task_thread_info(tsk)->status |= TS_USEDFPU;
-	tsk->fpu_counter++;
-}
-
-BUILD_TRAP_HANDLER(fpu_state_restore)
-{
-	TRAP_HANDLER_DECL;
-
-	fpu_state_restore(regs);
-}
diff --git a/arch/sh/kernel/cpu/sh4/fpu.c b/arch/sh/kernel/cpu/sh4/fpu.c
index e97857a..447482d 100644
--- a/arch/sh/kernel/cpu/sh4/fpu.c
+++ b/arch/sh/kernel/cpu/sh4/fpu.c
@@ -85,14 +85,14 @@ void save_fpu(struct task_struct *tsk)
 		      "fmov.s	fr1, @-%0\n\t"
 		      "fmov.s	fr0, @-%0\n\t"
 		      "lds	%3, fpscr\n\t":"=r" (dummy)
-		      :"0"((char *)(&tsk->thread.fpu.hard.status)),
+		      :"0"((char *)(&tsk->thread.xstate->hardfpu.status)),
 		      "r"(FPSCR_RCHG), "r"(FPSCR_INIT)
 		      :"memory");
 
 	disable_fpu();
 }
 
-static void restore_fpu(struct task_struct *tsk)
+void restore_fpu(struct task_struct *tsk)
 {
 	unsigned long dummy;
 
@@ -135,62 +135,11 @@ static void restore_fpu(struct task_struct *tsk)
 		      "lds.l	@%0+, fpscr\n\t"
 		      "lds.l	@%0+, fpul\n\t"
 		      :"=r" (dummy)
-		      :"0"(&tsk->thread.fpu), "r"(FPSCR_RCHG)
+		      :"0" (tsk->thread.xstate), "r" (FPSCR_RCHG)
 		      :"memory");
 	disable_fpu();
 }
 
-/*
- * Load the FPU with signalling NANS.  This bit pattern we're using
- * has the property that no matter wether considered as single or as
- * double precision represents signaling NANS.
- */
-
-static void fpu_init(void)
-{
-	enable_fpu();
-	asm volatile (	"lds	%0, fpul\n\t"
-			"lds	%1, fpscr\n\t"
-			"fsts	fpul, fr0\n\t"
-			"fsts	fpul, fr1\n\t"
-			"fsts	fpul, fr2\n\t"
-			"fsts	fpul, fr3\n\t"
-			"fsts	fpul, fr4\n\t"
-			"fsts	fpul, fr5\n\t"
-			"fsts	fpul, fr6\n\t"
-			"fsts	fpul, fr7\n\t"
-			"fsts	fpul, fr8\n\t"
-			"fsts	fpul, fr9\n\t"
-			"fsts	fpul, fr10\n\t"
-			"fsts	fpul, fr11\n\t"
-			"fsts	fpul, fr12\n\t"
-			"fsts	fpul, fr13\n\t"
-			"fsts	fpul, fr14\n\t"
-			"fsts	fpul, fr15\n\t"
-			"frchg\n\t"
-			"fsts	fpul, fr0\n\t"
-			"fsts	fpul, fr1\n\t"
-			"fsts	fpul, fr2\n\t"
-			"fsts	fpul, fr3\n\t"
-			"fsts	fpul, fr4\n\t"
-			"fsts	fpul, fr5\n\t"
-			"fsts	fpul, fr6\n\t"
-			"fsts	fpul, fr7\n\t"
-			"fsts	fpul, fr8\n\t"
-			"fsts	fpul, fr9\n\t"
-			"fsts	fpul, fr10\n\t"
-			"fsts	fpul, fr11\n\t"
-			"fsts	fpul, fr12\n\t"
-			"fsts	fpul, fr13\n\t"
-			"fsts	fpul, fr14\n\t"
-			"fsts	fpul, fr15\n\t"
-			"frchg\n\t"
-			"lds	%2, fpscr\n\t"
-			:	/* no output */
-			:"r" (0), "r"(FPSCR_RCHG), "r"(FPSCR_INIT));
-	disable_fpu();
-}
-
 /**
  *      denormal_to_double - Given denormalized float number,
  *                           store double float
@@ -282,9 +231,9 @@ static int ieee_fpe_handler(struct pt_regs *regs)
 		/* fcnvsd */
 		struct task_struct *tsk = current;
 
-		if ((tsk->thread.fpu.hard.fpscr & FPSCR_CAUSE_ERROR))
+		if ((tsk->thread.xstate->hardfpu.fpscr & FPSCR_CAUSE_ERROR))
 			/* FPU error */
-			denormal_to_double(&tsk->thread.fpu.hard,
+			denormal_to_double(&tsk->thread.xstate->hardfpu,
 					   (finsn >> 8) & 0xf);
 		else
 			return 0;
@@ -300,9 +249,9 @@ static int ieee_fpe_handler(struct pt_regs *regs)
 
 		n = (finsn >> 8) & 0xf;
 		m = (finsn >> 4) & 0xf;
-		hx = tsk->thread.fpu.hard.fp_regs[n];
-		hy = tsk->thread.fpu.hard.fp_regs[m];
-		fpscr = tsk->thread.fpu.hard.fpscr;
+		hx = tsk->thread.xstate->hardfpu.fp_regs[n];
+		hy = tsk->thread.xstate->hardfpu.fp_regs[m];
+		fpscr = tsk->thread.xstate->hardfpu.fpscr;
 		prec = fpscr & FPSCR_DBL_PRECISION;
 
 		if ((fpscr & FPSCR_CAUSE_ERROR)
@@ -312,18 +261,18 @@ static int ieee_fpe_handler(struct pt_regs *regs)
 
 			/* FPU error because of denormal (doubles) */
 			llx = ((long long)hx << 32)
-			    | tsk->thread.fpu.hard.fp_regs[n + 1];
+			    | tsk->thread.xstate->hardfpu.fp_regs[n + 1];
 			lly = ((long long)hy << 32)
-			    | tsk->thread.fpu.hard.fp_regs[m + 1];
+			    | tsk->thread.xstate->hardfpu.fp_regs[m + 1];
 			llx = float64_mul(llx, lly);
-			tsk->thread.fpu.hard.fp_regs[n] = llx >> 32;
-			tsk->thread.fpu.hard.fp_regs[n + 1] = llx & 0xffffffff;
+			tsk->thread.xstate->hardfpu.fp_regs[n] = llx >> 32;
+			tsk->thread.xstate->hardfpu.fp_regs[n + 1] = llx & 0xffffffff;
 		} else if ((fpscr & FPSCR_CAUSE_ERROR)
 			   && (!prec && ((hx & 0x7fffffff) < 0x00800000
 					 || (hy & 0x7fffffff) < 0x00800000))) {
 			/* FPU error because of denormal (floats) */
 			hx = float32_mul(hx, hy);
-			tsk->thread.fpu.hard.fp_regs[n] = hx;
+			tsk->thread.xstate->hardfpu.fp_regs[n] = hx;
 		} else
 			return 0;
 
@@ -338,9 +287,9 @@ static int ieee_fpe_handler(struct pt_regs *regs)
 
 		n = (finsn >> 8) & 0xf;
 		m = (finsn >> 4) & 0xf;
-		hx = tsk->thread.fpu.hard.fp_regs[n];
-		hy = tsk->thread.fpu.hard.fp_regs[m];
-		fpscr = tsk->thread.fpu.hard.fpscr;
+		hx = tsk->thread.xstate->hardfpu.fp_regs[n];
+		hy = tsk->thread.xstate->hardfpu.fp_regs[m];
+		fpscr = tsk->thread.xstate->hardfpu.fpscr;
 		prec = fpscr & FPSCR_DBL_PRECISION;
 
 		if ((fpscr & FPSCR_CAUSE_ERROR)
@@ -350,15 +299,15 @@ static int ieee_fpe_handler(struct pt_regs *regs)
 
 			/* FPU error because of denormal (doubles) */
 			llx = ((long long)hx << 32)
-			    | tsk->thread.fpu.hard.fp_regs[n + 1];
+			    | tsk->thread.xstate->hardfpu.fp_regs[n + 1];
 			lly = ((long long)hy << 32)
-			    | tsk->thread.fpu.hard.fp_regs[m + 1];
+			    | tsk->thread.xstate->hardfpu.fp_regs[m + 1];
 			if ((finsn & 0xf00f) == 0xf000)
 				llx = float64_add(llx, lly);
 			else
 				llx = float64_sub(llx, lly);
-			tsk->thread.fpu.hard.fp_regs[n] = llx >> 32;
-			tsk->thread.fpu.hard.fp_regs[n + 1] = llx & 0xffffffff;
+			tsk->thread.xstate->hardfpu.fp_regs[n] = llx >> 32;
+			tsk->thread.xstate->hardfpu.fp_regs[n + 1] = llx & 0xffffffff;
 		} else if ((fpscr & FPSCR_CAUSE_ERROR)
 			   && (!prec && ((hx & 0x7fffffff) < 0x00800000
 					 || (hy & 0x7fffffff) < 0x00800000))) {
@@ -367,7 +316,7 @@ static int ieee_fpe_handler(struct pt_regs *regs)
 				hx = float32_add(hx, hy);
 			else
 				hx = float32_sub(hx, hy);
-			tsk->thread.fpu.hard.fp_regs[n] = hx;
+			tsk->thread.xstate->hardfpu.fp_regs[n] = hx;
 		} else
 			return 0;
 
@@ -382,9 +331,9 @@ static int ieee_fpe_handler(struct pt_regs *regs)
 
 		n = (finsn >> 8) & 0xf;
 		m = (finsn >> 4) & 0xf;
-		hx = tsk->thread.fpu.hard.fp_regs[n];
-		hy = tsk->thread.fpu.hard.fp_regs[m];
-		fpscr = tsk->thread.fpu.hard.fpscr;
+		hx = tsk->thread.xstate->hardfpu.fp_regs[n];
+		hy = tsk->thread.xstate->hardfpu.fp_regs[m];
+		fpscr = tsk->thread.xstate->hardfpu.fpscr;
 		prec = fpscr & FPSCR_DBL_PRECISION;
 
 		if ((fpscr & FPSCR_CAUSE_ERROR)
@@ -394,20 +343,20 @@ static int ieee_fpe_handler(struct pt_regs *regs)
 
 			/* FPU error because of denormal (doubles) */
 			llx = ((long long)hx << 32)
-			    | tsk->thread.fpu.hard.fp_regs[n + 1];
+			    | tsk->thread.xstate->hardfpu.fp_regs[n + 1];
 			lly = ((long long)hy << 32)
-			    | tsk->thread.fpu.hard.fp_regs[m + 1];
+			    | tsk->thread.xstate->hardfpu.fp_regs[m + 1];
 
 			llx = float64_div(llx, lly);
 
-			tsk->thread.fpu.hard.fp_regs[n] = llx >> 32;
-			tsk->thread.fpu.hard.fp_regs[n + 1] = llx & 0xffffffff;
+			tsk->thread.xstate->hardfpu.fp_regs[n] = llx >> 32;
+			tsk->thread.xstate->hardfpu.fp_regs[n + 1] = llx & 0xffffffff;
 		} else if ((fpscr & FPSCR_CAUSE_ERROR)
 			   && (!prec && ((hx & 0x7fffffff) < 0x00800000
 					 || (hy & 0x7fffffff) < 0x00800000))) {
 			/* FPU error because of denormal (floats) */
 			hx = float32_div(hx, hy);
-			tsk->thread.fpu.hard.fp_regs[n] = hx;
+			tsk->thread.xstate->hardfpu.fp_regs[n] = hx;
 		} else
 			return 0;
 
@@ -420,17 +369,17 @@ static int ieee_fpe_handler(struct pt_regs *regs)
 		unsigned int hx;
 
 		m = (finsn >> 8) & 0x7;
-		hx = tsk->thread.fpu.hard.fp_regs[m];
+		hx = tsk->thread.xstate->hardfpu.fp_regs[m];
 
-		if ((tsk->thread.fpu.hard.fpscr & FPSCR_CAUSE_ERROR)
+		if ((tsk->thread.xstate->hardfpu.fpscr & FPSCR_CAUSE_ERROR)
 			&& ((hx & 0x7fffffff) < 0x00100000)) {
 			/* subnormal double to float conversion */
 			long long llx;
 
-			llx = ((long long)tsk->thread.fpu.hard.fp_regs[m] << 32)
-			    | tsk->thread.fpu.hard.fp_regs[m + 1];
+			llx = ((long long)tsk->thread.xstate->hardfpu.fp_regs[m] << 32)
+			    | tsk->thread.xstate->hardfpu.fp_regs[m + 1];
 
-			tsk->thread.fpu.hard.fpul = float64_to_float32(llx);
+			tsk->thread.xstate->hardfpu.fpul = float64_to_float32(llx);
 		} else
 			return 0;
 
@@ -449,7 +398,7 @@ void float_raise(unsigned int flags)
 int float_rounding_mode(void)
 {
 	struct task_struct *tsk = current;
-	int roundingMode = FPSCR_ROUNDING_MODE(tsk->thread.fpu.hard.fpscr);
+	int roundingMode = FPSCR_ROUNDING_MODE(tsk->thread.xstate->hardfpu.fpscr);
 	return roundingMode;
 }
 
@@ -461,16 +410,16 @@ BUILD_TRAP_HANDLER(fpu_error)
 	__unlazy_fpu(tsk, regs);
 	fpu_exception_flags = 0;
 	if (ieee_fpe_handler(regs)) {
-		tsk->thread.fpu.hard.fpscr &=
+		tsk->thread.xstate->hardfpu.fpscr &=
 		    ~(FPSCR_CAUSE_MASK | FPSCR_FLAG_MASK);
-		tsk->thread.fpu.hard.fpscr |= fpu_exception_flags;
+		tsk->thread.xstate->hardfpu.fpscr |= fpu_exception_flags;
 		/* Set the FPSCR flag as well as cause bits - simply
 		 * replicate the cause */
-		tsk->thread.fpu.hard.fpscr |= (fpu_exception_flags >> 10);
+		tsk->thread.xstate->hardfpu.fpscr |= (fpu_exception_flags >> 10);
 		grab_fpu(regs);
 		restore_fpu(tsk);
 		task_thread_info(tsk)->status |= TS_USEDFPU;
-		if ((((tsk->thread.fpu.hard.fpscr & FPSCR_ENABLE_MASK) >> 7) &
+		if ((((tsk->thread.xstate->hardfpu.fpscr & FPSCR_ENABLE_MASK) >> 7) &
 		     (fpu_exception_flags >> 2)) == 0) {
 			return;
 		}
@@ -478,33 +427,3 @@ BUILD_TRAP_HANDLER(fpu_error)
 
 	force_sig(SIGFPE, tsk);
 }
-
-void fpu_state_restore(struct pt_regs *regs)
-{
-	struct task_struct *tsk = current;
-
-	grab_fpu(regs);
-	if (unlikely(!user_mode(regs))) {
-		printk(KERN_ERR "BUG: FPU is used in kernel mode.\n");
-		BUG();
-		return;
-	}
-
-	if (likely(used_math())) {
-		/* Using the FPU again.  */
-		restore_fpu(tsk);
-	} else {
-		/* First time FPU user.  */
-		fpu_init();
-		set_used_math();
-	}
-	task_thread_info(tsk)->status |= TS_USEDFPU;
-	tsk->fpu_counter++;
-}
-
-BUILD_TRAP_HANDLER(fpu_state_restore)
-{
-	TRAP_HANDLER_DECL;
-
-	fpu_state_restore(regs);
-}
diff --git a/arch/sh/kernel/process.c b/arch/sh/kernel/process.c
index 077e06e..81add9b 100644
--- a/arch/sh/kernel/process.c
+++ b/arch/sh/kernel/process.c
@@ -2,6 +2,32 @@
 #include <linux/kernel.h>
 #include <linux/sched.h>
 
+struct kmem_cache *task_xstate_cachep = NULL;
+unsigned int xstate_size;
+
+int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src)
+{
+	*dst = *src;
+
+	if (src->thread.xstate) {
+		dst->thread.xstate = kmem_cache_alloc(task_xstate_cachep,
+						      GFP_KERNEL);
+		if (!dst->thread.xstate)
+			return -ENOMEM;
+		memcpy(dst->thread.xstate, src->thread.xstate, xstate_size);
+	}
+
+	return 0;
+}
+
+void free_thread_xstate(struct task_struct *tsk)
+{
+	if (tsk->thread.xstate) {
+		kmem_cache_free(task_xstate_cachep, tsk->thread.xstate);
+		tsk->thread.xstate = NULL;
+	}
+}
+
 #if THREAD_SHIFT < PAGE_SHIFT
 static struct kmem_cache *thread_info_cache;
 
@@ -20,6 +46,7 @@ struct thread_info *alloc_thread_info(struct task_struct *tsk)
 
 void free_thread_info(struct thread_info *ti)
 {
+	free_thread_xstate(ti->task);
 	kmem_cache_free(thread_info_cache, ti);
 }
 
@@ -41,6 +68,33 @@ struct thread_info *alloc_thread_info(struct task_struct *tsk)
 
 void free_thread_info(struct thread_info *ti)
 {
+	free_thread_xstate(ti->task);
 	free_pages((unsigned long)ti, THREAD_SIZE_ORDER);
 }
 #endif /* THREAD_SHIFT < PAGE_SHIFT */
+
+void arch_task_cache_init(void)
+{
+	if (!xstate_size)
+		return;
+
+	task_xstate_cachep = kmem_cache_create("task_xstate", xstate_size,
+					       __alignof__(union thread_xstate),
+					       SLAB_PANIC | SLAB_NOTRACK, NULL);
+}
+
+#ifdef CONFIG_SH_FPU_EMU
+# define HAVE_SOFTFP	1
+#else
+# define HAVE_SOFTFP	0
+#endif
+
+void init_thread_xstate(void)
+{
+	if (boot_cpu_data.flags & CPU_HAS_FPU)
+		xstate_size = sizeof(struct sh_fpu_hard_struct);
+	else if (HAVE_SOFTFP)
+		xstate_size = sizeof(struct sh_fpu_soft_struct);
+	else
+		xstate_size = 0;
+}
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index c436140..03de657 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -156,6 +156,8 @@ void start_thread(struct pt_regs *regs, unsigned long new_pc,
 	regs->sr = SR_FD;
 	regs->pc = new_pc;
 	regs->regs[15] = new_sp;
+
+	free_thread_xstate(current);
 }
 EXPORT_SYMBOL(start_thread);
 
@@ -316,7 +318,7 @@ __switch_to(struct task_struct *prev, struct task_struct *next)
 
 	/* we're going to use this soon, after a few expensive things */
 	if (next->fpu_counter > 5)
-		prefetch(&next_t->fpu.hard);
+		prefetch(next_t->xstate);
 
 #ifdef CONFIG_MMU
 	/*
@@ -353,7 +355,7 @@ __switch_to(struct task_struct *prev, struct task_struct *next)
 	 * chances of needing FPU soon are obviously high now
 	 */
 	if (next->fpu_counter > 5)
-		fpu_state_restore(task_pt_regs(next));
+		__fpu_state_restore();
 
 	return prev;
 }
diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index 9be35f3..be9b5dc 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -163,10 +163,10 @@ int fpregs_get(struct task_struct *target,
 
 	if ((boot_cpu_data.flags & CPU_HAS_FPU))
 		return user_regset_copyout(&pos, &count, &kbuf, &ubuf,
-					   &target->thread.fpu.hard, 0, -1);
+					   &target->thread.xstate->hardfpu, 0, -1);
 
 	return user_regset_copyout(&pos, &count, &kbuf, &ubuf,
-				   &target->thread.fpu.soft, 0, -1);
+				   &target->thread.xstate->softfpu, 0, -1);
 }
 
 static int fpregs_set(struct task_struct *target,
@@ -184,10 +184,10 @@ static int fpregs_set(struct task_struct *target,
 
 	if ((boot_cpu_data.flags & CPU_HAS_FPU))
 		return user_regset_copyin(&pos, &count, &kbuf, &ubuf,
-					  &target->thread.fpu.hard, 0, -1);
+					  &target->thread.xstate->hardfpu, 0, -1);
 
 	return user_regset_copyin(&pos, &count, &kbuf, &ubuf,
-				  &target->thread.fpu.soft, 0, -1);
+				  &target->thread.xstate->softfpu, 0, -1);
 }
 
 static int fpregs_active(struct task_struct *target,
@@ -333,7 +333,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 				else
 					tmp = 0;
 			} else
-				tmp = ((long *)&child->thread.fpu)
+				tmp = ((long *)child->thread.xstate)
 					[(addr - (long)&dummy->fpu) >> 2];
 		} else if (addr == (long) &dummy->u_fpvalid)
 			tmp = !!tsk_used_math(child);
@@ -362,7 +362,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 		else if (addr >= (long) &dummy->fpu &&
 			 addr < (long) &dummy->u_fpvalid) {
 			set_stopped_child_used_math(child);
-			((long *)&child->thread.fpu)
+			((long *)child->thread.xstate)
 				[(addr - (long)&dummy->fpu) >> 2] = data;
 			ret = 0;
 		} else if (addr == (long) &dummy->u_fpvalid) {
diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index 12815ce..6a7cce7 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -150,7 +150,7 @@ static inline int restore_sigcontext_fpu(struct sigcontext __user *sc)
 		return 0;
 
 	set_used_math();
-	return __copy_from_user(&tsk->thread.fpu.hard, &sc->sc_fpregs[0],
+	return __copy_from_user(&tsk->thread.xstate->hardfpu, &sc->sc_fpregs[0],
 				sizeof(long)*(16*2+2));
 }
 
@@ -175,7 +175,7 @@ static inline int save_sigcontext_fpu(struct sigcontext __user *sc,
 	clear_used_math();
 
 	unlazy_fpu(tsk, regs);
-	return __copy_to_user(&sc->sc_fpregs[0], &tsk->thread.fpu.hard,
+	return __copy_to_user(&sc->sc_fpregs[0], &tsk->thread.xstate->hardfpu,
 			      sizeof(long)*(16*2+2));
 }
 #endif /* CONFIG_SH_FPU */
diff --git a/arch/sh/math-emu/math.c b/arch/sh/math-emu/math.c
index d6c15ca..1fcdb12 100644
--- a/arch/sh/math-emu/math.c
+++ b/arch/sh/math-emu/math.c
@@ -471,10 +471,10 @@ static int fpu_emulate(u16 code, struct sh_fpu_soft_struct *fregs, struct pt_reg
  *	denormal_to_double - Given denormalized float number,
  *	                     store double float
  *
- *	@fpu: Pointer to sh_fpu_hard structure
+ *	@fpu: Pointer to sh_fpu_soft structure
  *	@n: Index to FP register
  */
-static void denormal_to_double(struct sh_fpu_hard_struct *fpu, int n)
+static void denormal_to_double(struct sh_fpu_soft_struct *fpu, int n)
 {
 	unsigned long du, dl;
 	unsigned long x = fpu->fpul;
@@ -552,11 +552,11 @@ static int ieee_fpe_handler(struct pt_regs *regs)
 	if ((finsn & 0xf1ff) == 0xf0ad) { /* fcnvsd */
 		struct task_struct *tsk = current;
 
-		if ((tsk->thread.fpu.hard.fpscr & (1 << 17))) {
+		if ((tsk->thread.xstate->softfpu.fpscr & (1 << 17))) {
 			/* FPU error */
-			denormal_to_double (&tsk->thread.fpu.hard,
+			denormal_to_double (&tsk->thread.xstate->softfpu,
 					    (finsn >> 8) & 0xf);
-			tsk->thread.fpu.hard.fpscr &=
+			tsk->thread.xstate->softfpu.fpscr &=
 				~(FPSCR_CAUSE_MASK | FPSCR_FLAG_MASK);
 			task_thread_info(tsk)->status |= TS_USEDFPU;
 		} else {
@@ -617,7 +617,7 @@ static void fpu_init(struct sh_fpu_soft_struct *fpu)
 int do_fpu_inst(unsigned short inst, struct pt_regs *regs)
 {
 	struct task_struct *tsk = current;
-	struct sh_fpu_soft_struct *fpu = &(tsk->thread.fpu.soft);
+	struct sh_fpu_soft_struct *fpu = &(tsk->thread.xstate->softfpu);
 
 	if (!(task_thread_info(tsk)->status & TS_USEDFPU)) {
 		/* initialize once. */
-- 
cgit v1.1


From 6430a5987f8bb9a7c5187b343956aa8ef404d571 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Wed, 13 Jan 2010 12:59:24 +0900
Subject: sh: Don't perform an icbi on a P2 address

The legacy P2 area may not always be mapped (for example when using
PMB). So perform an icbi on an address that we know will always be
mapped.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/system.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h
index c15415b..b74d253 100644
--- a/arch/sh/include/asm/system.h
+++ b/arch/sh/include/asm/system.h
@@ -32,7 +32,7 @@
 #define mb()		__asm__ __volatile__ ("synco": : :"memory")
 #define rmb()		mb()
 #define wmb()		__asm__ __volatile__ ("synco": : :"memory")
-#define ctrl_barrier()	__icbi(0xa8000000)
+#define ctrl_barrier()	__icbi(PAGE_OFFSET)
 #define read_barrier_depends()	do { } while(0)
 #else
 #define mb()		__asm__ __volatile__ ("": : :"memory")
-- 
cgit v1.1


From c7b16efb7d0c7fce218b2cdafa2432c5fbf57314 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Jan 2010 13:29:19 +0900
Subject: sh: Add support for LZO-compressed kernels.

Plugs in LZO along with the others.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                  |  1 +
 arch/sh/Makefile                 |  5 +++--
 arch/sh/boot/Makefile            | 21 +++++++++++++++------
 arch/sh/boot/compressed/Makefile |  3 +++
 arch/sh/boot/compressed/misc.c   |  4 ++++
 5 files changed, 26 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 4eaf340..5ac0115 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -22,6 +22,7 @@ config SUPERH
 	select HAVE_KERNEL_GZIP
 	select HAVE_KERNEL_BZIP2
 	select HAVE_KERNEL_LZMA
+	select HAVE_KERNEL_LZO
 	select HAVE_SYSCALL_TRACEPOINTS
 	select RTC_LIB
 	select GENERIC_ATOMIC64
diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index db91925..fd57676 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -203,8 +203,8 @@ endif
 libs-$(CONFIG_SUPERH32)		:= arch/sh/lib/	$(libs-y)
 libs-$(CONFIG_SUPERH64)		:= arch/sh/lib64/ $(libs-y)
 
-BOOT_TARGETS = uImage uImage.bz2 uImage.gz uImage.lzma uImage.srec uImage.bin \
-	       zImage vmlinux.srec romImage
+BOOT_TARGETS = uImage uImage.bz2 uImage.gz uImage.lzma uImage.lzo \
+	       uImage.srec uImage.bin zImage vmlinux.srec romImage
 PHONY += $(BOOT_TARGETS)
 
 all: $(KBUILD_IMAGE)
@@ -231,4 +231,5 @@ define archhelp
 	@echo '* uImage.gz	           - Kernel-only image for U-Boot (gzip)'
 	@echo '  uImage.bz2	           - Kernel-only image for U-Boot (bzip2)'
 	@echo '  uImage.lzma	           - Kernel-only image for U-Boot (lzma)'
+	@echo '  uImage.lzo	           - Kernel-only image for U-Boot (lzo)'
 endef
diff --git a/arch/sh/boot/Makefile b/arch/sh/boot/Makefile
index cb8cf55..743ce0c 100644
--- a/arch/sh/boot/Makefile
+++ b/arch/sh/boot/Makefile
@@ -21,12 +21,15 @@ CONFIG_ZERO_PAGE_OFFSET	?= 0x00001000
 CONFIG_ENTRY_OFFSET	?= 0x00001000
 
 suffix-y := bin
-suffix-$(CONFIG_KERNEL_GZIP)  := gz
-suffix-$(CONFIG_KERNEL_BZIP2) := bz2
-suffix-$(CONFIG_KERNEL_LZMA)  := lzma
-
-targets := zImage vmlinux.srec romImage uImage uImage.srec uImage.gz uImage.bz2 uImage.lzma uImage.bin
-extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma
+suffix-$(CONFIG_KERNEL_GZIP)	:= gz
+suffix-$(CONFIG_KERNEL_BZIP2)	:= bz2
+suffix-$(CONFIG_KERNEL_LZMA)	:= lzma
+suffix-$(CONFIG_KERNEL_LZO)	:= lzo
+
+targets := zImage vmlinux.srec romImage uImage uImage.srec uImage.gz \
+	   uImage.bz2 uImage.lzma uImage.lzo uImage.bin
+extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma \
+	   vmlinux.bin.lzo
 subdir- := compressed romimage
 
 $(obj)/zImage: $(obj)/compressed/vmlinux FORCE
@@ -80,6 +83,9 @@ $(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin FORCE
 $(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE
 	$(call if_changed,lzma)
 
+$(obj)/vmlinux.bin.lzo: $(obj)/vmlinux.bin FORCE
+	$(call if_changed,lzo)
+
 $(obj)/uImage.bz2: $(obj)/vmlinux.bin.bz2
 	$(call if_changed,uimage,bzip2)
 
@@ -89,6 +95,9 @@ $(obj)/uImage.gz: $(obj)/vmlinux.bin.gz
 $(obj)/uImage.lzma: $(obj)/vmlinux.bin.lzma
 	$(call if_changed,uimage,lzma)
 
+$(obj)/uImage.lzo: $(obj)/vmlinux.bin.lzo
+	$(call if_changed,uimage,lzo)
+
 $(obj)/uImage.bin: $(obj)/vmlinux.bin
 	$(call if_changed,uimage,none)
 
diff --git a/arch/sh/boot/compressed/Makefile b/arch/sh/boot/compressed/Makefile
index 6182eca..6b95a2a 100644
--- a/arch/sh/boot/compressed/Makefile
+++ b/arch/sh/boot/compressed/Makefile
@@ -6,6 +6,7 @@
 
 targets		:= vmlinux vmlinux.bin vmlinux.bin.gz \
 		   vmlinux.bin.bz2 vmlinux.bin.lzma \
+		   vmlinux.bin.lzo \
 		   head_$(BITS).o misc.o piggy.o
 
 OBJECTS = $(obj)/head_$(BITS).o $(obj)/misc.o $(obj)/cache.o
@@ -47,6 +48,8 @@ $(obj)/vmlinux.bin.bz2: $(vmlinux.bin.all-y) FORCE
 	$(call if_changed,bzip2)
 $(obj)/vmlinux.bin.lzma: $(vmlinux.bin.all-y) FORCE
 	$(call if_changed,lzma)
+$(obj)/vmlinux.bin.lzo: $(vmlinux.bin.all-y) FORCE
+	$(call if_changed,lzo)
 
 OBJCOPYFLAGS += -R .empty_zero_page
 
diff --git a/arch/sh/boot/compressed/misc.c b/arch/sh/boot/compressed/misc.c
index b51b1fc..4b319e9 100644
--- a/arch/sh/boot/compressed/misc.c
+++ b/arch/sh/boot/compressed/misc.c
@@ -62,6 +62,10 @@ static unsigned long free_mem_end_ptr;
 #include "../../../../lib/decompress_unlzma.c"
 #endif
 
+#ifdef CONFIG_KERNEL_LZO
+#include "../../../../lib/decompress_unlzo.c"
+#endif
+
 #ifdef CONFIG_SH_STANDARD_BIOS
 size_t strlen(const char *s)
 {
-- 
cgit v1.1


From eca50f14b88315bd31183a17c89e53534f2ed2fa Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Jan 2010 16:28:47 +0900
Subject: sh: Add a vmlinux.bin target.

This makes vmlinux.bin generation an explicit make target, as opposed to
just a dependency for some of the other targets.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index fd57676..f7d5f42 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -204,7 +204,8 @@ libs-$(CONFIG_SUPERH32)		:= arch/sh/lib/	$(libs-y)
 libs-$(CONFIG_SUPERH64)		:= arch/sh/lib64/ $(libs-y)
 
 BOOT_TARGETS = uImage uImage.bz2 uImage.gz uImage.lzma uImage.lzo \
-	       uImage.srec uImage.bin zImage vmlinux.srec romImage
+	       uImage.srec uImage.bin zImage vmlinux.bin vmlinux.srec \
+	       romImage
 PHONY += $(BOOT_TARGETS)
 
 all: $(KBUILD_IMAGE)
@@ -225,6 +226,7 @@ define archhelp
 	@echo '  zImage 	           - Compressed kernel image'
 	@echo '  romImage	           - Compressed ROM image, if supported'
 	@echo '  vmlinux.srec	           - Create an ELF S-record'
+	@echo '  vmlinux.bin	           - Create an uncompressed binary image'
 	@echo '* uImage  	           - Alias to bootable U-Boot image'
 	@echo '  uImage.srec	           - Create an S-record for U-Boot'
 	@echo '  uImage.bin	           - Kernel-only image for U-Boot (bin)'
-- 
cgit v1.1


From 7f33306ee57bce9c79825e89c457a91025aa5aad Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Wed, 13 Jan 2010 16:35:58 +0900
Subject: sh: PVR detection for 2nd cut SH7786.

The mass produced cuts use an updated PVR value, add them to the list.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4/probe.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index d36f0c4..75189c4 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -124,6 +124,7 @@ int __init detect_cpu_and_cache_system(void)
 		boot_cpu_data.type = CPU_SH7785;
 		break;
 	case 0x4004:
+	case 0x4005:
 		boot_cpu_data.type = CPU_SH7786;
 		boot_cpu_data.flags |= CPU_HAS_PTEAEX | CPU_HAS_L2_CACHE;
 		break;
-- 
cgit v1.1


From a0ab36689a36e583b6e736f1c99ac8c9aebdad59 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Jan 2010 18:31:48 +0900
Subject: sh: fixed PMB mode refactoring.

This introduces some much overdue chainsawing of the fixed PMB support.
fixed PMB was introduced initially to work around the fact that dynamic
PMB mode was relatively broken, though they were never intended to
converge. The main areas where there are differences are whether the
system is booted in 29-bit mode or 32-bit mode, and whether legacy
mappings are to be preserved. Any system booting in true 32-bit mode will
not care about legacy mappings, so these are roughly decoupled.

Regardless of the entry point, PMB and 32BIT are directly related as far
as the kernel is concerned, so we also switch back to having one select
the other.

With legacy mappings iterated through and applied in the initialization
path it's now possible to finally merge the two implementations and
permit dynamic remapping overtop of remaining entries regardless of
whether boot mappings are crafted by hand or inherited from the boot
loader.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/Makefile           |   9 +---
 arch/sh/include/asm/addrspace.h |   4 +-
 arch/sh/include/asm/io.h        |  27 ++++++----
 arch/sh/include/asm/mmu.h       |  18 +++++++
 arch/sh/include/asm/page.h      |   2 +-
 arch/sh/kernel/head_32.S        |   4 +-
 arch/sh/kernel/setup.c          |   3 --
 arch/sh/kernel/vmlinux.lds.S    |  15 +++---
 arch/sh/mm/Kconfig              |  24 ++-------
 arch/sh/mm/Makefile             |   2 +-
 arch/sh/mm/pmb.c                | 106 +++++++++++++++++++++++-----------------
 11 files changed, 117 insertions(+), 97 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/Makefile b/arch/sh/boot/Makefile
index 743ce0c..1ce6362 100644
--- a/arch/sh/boot/Makefile
+++ b/arch/sh/boot/Makefile
@@ -46,15 +46,8 @@ $(obj)/romImage: $(obj)/romimage/vmlinux FORCE
 $(obj)/romimage/vmlinux: $(obj)/zImage FORCE
 	$(Q)$(MAKE) $(build)=$(obj)/romimage $@
 
-KERNEL_MEMORY := 0x00000000
-ifeq ($(CONFIG_PMB_FIXED),y)
-KERNEL_MEMORY := $(shell /bin/bash -c 'printf "0x%08x" \
+KERNEL_MEMORY	:= $(shell /bin/bash -c 'printf "0x%08x" \
 		     $$[$(CONFIG_MEMORY_START) & 0x1fffffff]')
-endif
-ifeq ($(CONFIG_29BIT),y)
-KERNEL_MEMORY := $(shell /bin/bash -c 'printf "0x%08x" \
-		     $$[$(CONFIG_MEMORY_START)]')
-endif
 
 KERNEL_LOAD	:= $(shell /bin/bash -c 'printf "0x%08x" \
 		     $$[$(CONFIG_PAGE_OFFSET)  + \
diff --git a/arch/sh/include/asm/addrspace.h b/arch/sh/include/asm/addrspace.h
index 99d6b3e..bcd7d4d 100644
--- a/arch/sh/include/asm/addrspace.h
+++ b/arch/sh/include/asm/addrspace.h
@@ -28,7 +28,7 @@
 /* Returns the privileged segment base of a given address  */
 #define PXSEG(a)	(((unsigned long)(a)) & 0xe0000000)
 
-#if defined(CONFIG_29BIT) || defined(CONFIG_PMB_FIXED)
+#ifdef CONFIG_29BIT
 /*
  * Map an address to a certain privileged segment
  */
@@ -40,7 +40,7 @@
 	((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) | P3SEG))
 #define P4SEGADDR(a)	\
 	((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) | P4SEG))
-#endif /* 29BIT || PMB_FIXED */
+#endif /* 29BIT */
 #endif /* P1SEG */
 
 /* Check if an address can be reached in 29 bits */
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 026dd65..f4314d8 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -244,18 +244,11 @@ __ioremap(unsigned long offset, unsigned long size, unsigned long flags)
 }
 
 static inline void __iomem *
-__ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
+__ioremap_29bit(unsigned long offset, unsigned long size, unsigned long flags)
 {
-#if defined(CONFIG_SUPERH32) && !defined(CONFIG_PMB_FIXED) && !defined(CONFIG_PMB)
+#ifdef CONFIG_29BIT
 	unsigned long last_addr = offset + size - 1;
-#endif
-	void __iomem *ret;
 
-	ret = __ioremap_trapped(offset, size);
-	if (ret)
-		return ret;
-
-#if defined(CONFIG_SUPERH32) && !defined(CONFIG_PMB_FIXED) && !defined(CONFIG_PMB)
 	/*
 	 * For P1 and P2 space this is trivial, as everything is already
 	 * mapped. Uncached access for P1 addresses are done through P2.
@@ -274,6 +267,22 @@ __ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
 		return (void __iomem *)P4SEGADDR(offset);
 #endif
 
+	return NULL;
+}
+
+static inline void __iomem *
+__ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
+{
+	void __iomem *ret;
+
+	ret = __ioremap_trapped(offset, size);
+	if (ret)
+		return ret;
+
+	ret = __ioremap_29bit(offset, size, flags);
+	if (ret)
+		return ret;
+
 	return __ioremap(offset, size, flags);
 }
 #else
diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index c7426ad..4b0882b 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -65,11 +65,29 @@ struct pmb_entry {
 	struct pmb_entry *link;
 };
 
+#ifdef CONFIG_PMB
 /* arch/sh/mm/pmb.c */
 long pmb_remap(unsigned long virt, unsigned long phys,
 	       unsigned long size, unsigned long flags);
 void pmb_unmap(unsigned long addr);
 int pmb_init(void);
+#else
+static inline long pmb_remap(unsigned long virt, unsigned long phys,
+			     unsigned long size, unsigned long flags)
+{
+	return -EINVAL
+}
+
+static inline void pmb_unmap(unsigned long addr)
+{
+}
+
+static inline int pmb_init(void)
+{
+	return -ENODEV;
+}
+#endif /* CONFIG_PMB */
+
 #endif /* __ASSEMBLY__ */
 
 #endif /* __MMU_H */
diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index 81bffc0..a86c0f1 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -127,7 +127,7 @@ typedef struct page *pgtable_t;
  * is not visible (it is part of the PMB mapping) and so needs to be
  * added or subtracted as required.
  */
-#if defined(CONFIG_PMB_FIXED)
+#if defined(CONFIG_PMB_LEGACY)
 /* phys = virt - PAGE_OFFSET - (__MEMORY_START & 0xe0000000) */
 #define PMB_OFFSET	(PAGE_OFFSET - PXSEG(__MEMORY_START))
 #define __pa(x)	((unsigned long)(x) - PMB_OFFSET)
diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index 1151ecd..e5d421db 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@ -13,6 +13,8 @@
 #include <linux/init.h>
 #include <linux/linkage.h>
 #include <asm/thread_info.h>
+#include <asm/mmu.h>
+#include <cpu/mmu_context.h>
 
 #ifdef CONFIG_CPU_SH4A
 #define SYNCO()		synco
@@ -33,7 +35,7 @@ ENTRY(empty_zero_page)
 	.long	1		/* LOADER_TYPE */
 	.long	0x00000000	/* INITRD_START */
 	.long	0x00000000	/* INITRD_SIZE */
-#if defined(CONFIG_32BIT) && defined(CONFIG_PMB_FIXED)
+#ifdef CONFIG_32BIT
 	.long	0x53453f00 + 32	/* "SE?" = 32 bit */
 #else
 	.long	0x53453f00 + 29	/* "SE?" = 29 bit */
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 8b0e697..f79ebe3 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -455,10 +455,7 @@ void __init setup_arch(char **cmdline_p)
 		sh_mv.mv_setup(cmdline_p);
 
 	paging_init();
-
-#ifdef CONFIG_PMB_ENABLE
 	pmb_init();
-#endif
 
 #ifdef CONFIG_SMP
 	plat_smp_setup();
diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index a1e4ec2..9e5a587 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -14,17 +14,16 @@ OUTPUT_ARCH(sh)
 #include <asm/cache.h>
 #include <asm/vmlinux.lds.h>
 
+#if defined(CONFIG_32BIT) && !defined(CONFIG_PMB_LEGACY)
+#define MEMORY_OFFSET	0
+#else
+#define MEMORY_OFFSET	(CONFIG_MEMORY_START & 0x1fffffff)
+#endif
+
 ENTRY(_start)
 SECTIONS
 {
-#ifdef CONFIG_PMB_FIXED
-	. = CONFIG_PAGE_OFFSET + (CONFIG_MEMORY_START & 0x1fffffff) +
-	    CONFIG_ZERO_PAGE_OFFSET;
-#elif defined(CONFIG_32BIT)
-	. = CONFIG_PAGE_OFFSET + CONFIG_ZERO_PAGE_OFFSET;
-#else
-	. = CONFIG_PAGE_OFFSET + CONFIG_MEMORY_START + CONFIG_ZERO_PAGE_OFFSET;
-#endif
+	. = CONFIG_PAGE_OFFSET + MEMORY_OFFSET + CONFIG_ZERO_PAGE_OFFSET;
 
 	_text = .;		/* Text and read-only data */
 
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 358c860..860cd24 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -80,30 +80,18 @@ config 32BIT
 	bool
 	default y if CPU_SH5
 
-config PMB_ENABLE
-	bool "Support 32-bit physical addressing through PMB"
-	depends on MMU && EXPERIMENTAL && CPU_SH4A && !CPU_SH4AL_DSP
-	help
-	  If you say Y here, physical addressing will be extended to
-	  32-bits through the SH-4A PMB. If this is not set, legacy
-	  29-bit physical addressing will be used.
-
-choice
-	prompt "PMB handling type"
-	depends on PMB_ENABLE
-	default PMB_FIXED
-
 config PMB
-	bool "PMB"
+	bool "Support 32-bit physical addressing through PMB"
 	depends on MMU && EXPERIMENTAL && CPU_SH4A && !CPU_SH4AL_DSP
+	select 32BIT
 	help
 	  If you say Y here, physical addressing will be extended to
 	  32-bits through the SH-4A PMB. If this is not set, legacy
 	  29-bit physical addressing will be used.
 
-config PMB_FIXED
-	bool "fixed PMB"
-	depends on MMU && EXPERIMENTAL && CPU_SH4A && !CPU_SH4AL_DSP
+config PMB_LEGACY
+	bool "Support legacy boot mappings for PMB"
+	depends on PMB
 	select 32BIT
 	help
 	  If this option is enabled, fixed PMB mappings are inherited
@@ -111,8 +99,6 @@ config PMB_FIXED
 	  management. This is the closest to legacy 29-bit physical mode,
 	  and allows systems to support up to 512MiB of system memory.
 
-endchoice
-
 config X2TLB
 	bool "Enable extended TLB mode"
 	depends on (CPU_SHX2 || CPU_SHX3) && MMU && EXPERIMENTAL
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 9fa11d6..edde8bd 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -33,7 +33,7 @@ obj-y				+= $(tlb-y)
 endif
 
 obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
-obj-$(CONFIG_PMB_ENABLE)	+= pmb.o
+obj-$(CONFIG_PMB)		+= pmb.o
 obj-$(CONFIG_NUMA)		+= numa.o
 
 # Special flags for fault_64.o.  This puts restrictions on the number of
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 280f6a1..8f7dbf1 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -3,7 +3,7 @@
  *
  * Privileged Space Mapping Buffer (PMB) Support.
  *
- * Copyright (C) 2005, 2006, 2007 Paul Mundt
+ * Copyright (C) 2005 - 2010 Paul Mundt
  *
  * P1/P2 Section mapping definitions from map32.h, which was:
  *
@@ -279,51 +279,12 @@ static void __pmb_unmap(struct pmb_entry *pmbe)
 	} while (pmbe);
 }
 
-#ifdef CONFIG_PMB
-int __uses_jump_to_uncached pmb_init(void)
-{
-	unsigned int i;
-	long size, ret;
-
-	jump_to_uncached();
-
-	/*
-	 * Insert PMB entries for the P1 and P2 areas so that, after
-	 * we've switched the MMU to 32-bit mode, the semantics of P1
-	 * and P2 are the same as in 29-bit mode, e.g.
-	 *
-	 *	P1 - provides a cached window onto physical memory
-	 *	P2 - provides an uncached window onto physical memory
-	 */
-	size = __MEMORY_START + __MEMORY_SIZE;
-
-	ret = pmb_remap(P1SEG, 0x00000000, size, PMB_C);
-	BUG_ON(ret != size);
-
-	ret = pmb_remap(P2SEG, 0x00000000, size, PMB_WT | PMB_UB);
-	BUG_ON(ret != size);
-
-	ctrl_outl(0, PMB_IRMCR);
-
-	/* PMB.SE and UB[7] */
-	ctrl_outl(PASCR_SE | (1 << 7), PMB_PASCR);
-
-	/* Flush out the TLB */
-	i =  ctrl_inl(MMUCR);
-	i |= MMUCR_TI;
-	ctrl_outl(i, MMUCR);
-
-	back_to_cached();
-
-	return 0;
-}
-#else
-int __uses_jump_to_uncached pmb_init(void)
+#ifdef CONFIG_PMB_LEGACY
+static int pmb_apply_legacy_mappings(void)
 {
 	int i;
 	unsigned long addr, data;
-
-	jump_to_uncached();
+	unsigned int applied = 0;
 
 	for (i = 0; i < PMB_ENTRY_MAX; i++) {
 		struct pmb_entry *pmbe;
@@ -357,13 +318,69 @@ int __uses_jump_to_uncached pmb_init(void)
 
 		pmbe = pmb_alloc(vpn, ppn, flags, i);
 		WARN_ON(IS_ERR(pmbe));
+
+		applied++;
+	}
+
+	return (applied == 0);
+}
+#else
+static inline int pmb_apply_legacy_mappings(void)
+{
+	return 1;
+}
+#endif
+
+int __uses_jump_to_uncached pmb_init(void)
+{
+	unsigned int i;
+	unsigned long size, ret;
+
+	jump_to_uncached();
+
+	/*
+	 * Attempt to apply the legacy boot mappings if configured. If
+	 * this is successful then we simply carry on with those and
+	 * don't bother establishing additional memory mappings. Dynamic
+	 * device mappings through pmb_remap() can still be bolted on
+	 * after this.
+	 */
+	ret = pmb_apply_legacy_mappings();
+	if (ret == 0) {
+		back_to_cached();
+		return 0;
 	}
 
+	/*
+	 * Insert PMB entries for the P1 and P2 areas so that, after
+	 * we've switched the MMU to 32-bit mode, the semantics of P1
+	 * and P2 are the same as in 29-bit mode, e.g.
+	 *
+	 *	P1 - provides a cached window onto physical memory
+	 *	P2 - provides an uncached window onto physical memory
+	 */
+	size = (unsigned long)__MEMORY_START + __MEMORY_SIZE;
+
+	ret = pmb_remap(P1SEG, 0x00000000, size, PMB_C);
+	BUG_ON(ret != size);
+
+	ret = pmb_remap(P2SEG, 0x00000000, size, PMB_WT | PMB_UB);
+	BUG_ON(ret != size);
+
+	ctrl_outl(0, PMB_IRMCR);
+
+	/* PMB.SE and UB[7] */
+	ctrl_outl(PASCR_SE | (1 << 7), PMB_PASCR);
+
+	/* Flush out the TLB */
+	i =  ctrl_inl(MMUCR);
+	i |= MMUCR_TI;
+	ctrl_outl(i, MMUCR);
+
 	back_to_cached();
 
 	return 0;
 }
-#endif /* CONFIG_PMB */
 
 static int pmb_seq_show(struct seq_file *file, void *iter)
 {
@@ -462,6 +479,5 @@ static int __init pmb_sysdev_init(void)
 {
 	return sysdev_driver_register(&cpu_sysdev_class, &pmb_sysdev_driver);
 }
-
 subsys_initcall(pmb_sysdev_init);
 #endif
-- 
cgit v1.1


From 88f73d22853cb080432e91d68759323477a8b835 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Jan 2010 18:37:19 +0900
Subject: sh: Fix up L2 cache comment typo.

Valid sizes include 256kB, not 258kB.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4/probe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index 75189c4..21371f8 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -228,7 +228,7 @@ int __init detect_cpu_and_cache_system(void)
 			 * Size calculation is much more sensible
 			 * than it is for the L1.
 			 *
-			 * Sizes are 128KB, 258KB, 512KB, and 1MB.
+			 * Sizes are 128KB, 256KB, 512KB, and 1MB.
 			 */
 			size = (cvr & 0xf) << 17;
 
-- 
cgit v1.1


From 206582c3161f165f5bf49ececa962c5f95fdf0a3 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Jan 2010 18:45:12 +0900
Subject: sh: Make all PxSEGADDR() calls fatal for non-legacy configs.

This stubs out all of the PxSEGADDR() wrappers for non-legacy code.
29-bit will continue to work with these, while 32-bit code will now blow
up on compile rather than at runtime.

The vast majority of the in-tree offenders are gone, with the only
remaining culprits being unable to support 32-bit mode.

Hopefully this will prevent anyone from ever using these again.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/addrspace.h | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/addrspace.h b/arch/sh/include/asm/addrspace.h
index bcd7d4d..268efd6 100644
--- a/arch/sh/include/asm/addrspace.h
+++ b/arch/sh/include/asm/addrspace.h
@@ -40,7 +40,15 @@
 	((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) | P3SEG))
 #define P4SEGADDR(a)	\
 	((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) | P4SEG))
-#endif /* 29BIT */
+#else
+/*
+ * These will never work in 32-bit, don't even bother.
+ */
+#define P1SEGADDR(a)	__futile_remapping_attempt
+#define P2SEGADDR(a)	__futile_remapping_attempt
+#define P3SEGADDR(a)	__futile_remapping_attempt
+#define P4SEGADDR(a)	__futile_remapping_attempt
+#endif
 #endif /* P1SEG */
 
 /* Check if an address can be reached in 29 bits */
-- 
cgit v1.1


From 782bb5a532f883540bf403afb19f735a4eefd95b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Jan 2010 19:11:14 +0900
Subject: sh: default to extended TLB support.

All SH-X2 and SH-X3 parts support an extended TLB mode, which has been
left as experimental since support was originally merged. Now that it's
had some time to stabilize and get some exposure to various platforms,
we can drop it as an option and default enable it across the board.

This is also good future proofing for newer parts that will drop support
for the legacy TLB mode completely.

This will also force 3-level page tables for all newer parts, which is
necessary both for the varying page sizes and larger memories.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgalloc.h       |  2 +-
 arch/sh/include/asm/pgtable.h       |  2 +-
 arch/sh/include/asm/pgtable_nopmd.h | 11 ++++++-----
 arch/sh/include/asm/pgtable_pmd.h   |  5 +++--
 arch/sh/mm/Kconfig                  | 29 ++---------------------------
 arch/sh/mm/pgtable.c                |  9 ++++-----
 6 files changed, 17 insertions(+), 41 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgalloc.h b/arch/sh/include/asm/pgalloc.h
index f8982f4..8c00785 100644
--- a/arch/sh/include/asm/pgalloc.h
+++ b/arch/sh/include/asm/pgalloc.h
@@ -9,7 +9,7 @@
 extern pgd_t *pgd_alloc(struct mm_struct *);
 extern void pgd_free(struct mm_struct *mm, pgd_t *pgd);
 
-#ifdef CONFIG_PGTABLE_LEVELS_3
+#if PAGETABLE_LEVELS > 2
 extern void pud_populate(struct mm_struct *mm, pud_t *pudp, pmd_t *pmd);
 extern pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address);
 extern void pmd_free(struct mm_struct *mm, pmd_t *pmd);
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index 78598ec..856ece0 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -12,7 +12,7 @@
 #ifndef __ASM_SH_PGTABLE_H
 #define __ASM_SH_PGTABLE_H
 
-#ifdef CONFIG_PGTABLE_LEVELS_3
+#ifdef CONFIG_X2TLB
 #include <asm/pgtable_pmd.h>
 #else
 #include <asm/pgtable_nopmd.h>
diff --git a/arch/sh/include/asm/pgtable_nopmd.h b/arch/sh/include/asm/pgtable_nopmd.h
index f0b525b..b8355e4 100644
--- a/arch/sh/include/asm/pgtable_nopmd.h
+++ b/arch/sh/include/asm/pgtable_nopmd.h
@@ -6,17 +6,18 @@
 /*
  * traditional two-level paging structure
  */
+#define PAGETABLE_LEVELS	2
 
 /* PTE bits */
-#define PTE_MAGNITUDE	2	/* 32-bit PTEs */
+#define PTE_MAGNITUDE		2	/* 32-bit PTEs */
 
-#define PTE_SHIFT	PAGE_SHIFT
-#define PTE_BITS	(PTE_SHIFT - PTE_MAGNITUDE)
+#define PTE_SHIFT		PAGE_SHIFT
+#define PTE_BITS		(PTE_SHIFT - PTE_MAGNITUDE)
 
 /* PGD bits */
-#define PGDIR_SHIFT	(PTE_SHIFT + PTE_BITS)
+#define PGDIR_SHIFT		(PTE_SHIFT + PTE_BITS)
 
-#define PTRS_PER_PGD	(PAGE_SIZE / (1 << PTE_MAGNITUDE))
+#define PTRS_PER_PGD		(PAGE_SIZE / (1 << PTE_MAGNITUDE))
 #define USER_PTRS_PER_PGD	(TASK_SIZE/PGDIR_SIZE)
 
 #endif /* __ASM_SH_PGTABLE_NOPMD_H */
diff --git a/arch/sh/include/asm/pgtable_pmd.h b/arch/sh/include/asm/pgtable_pmd.h
index 42a180e..587b05e 100644
--- a/arch/sh/include/asm/pgtable_pmd.h
+++ b/arch/sh/include/asm/pgtable_pmd.h
@@ -7,11 +7,12 @@
  * Some cores need a 3-level page table layout, for example when using
  * 64-bit PTEs and 4K pages.
  */
+#define PAGETABLE_LEVELS	3
 
-#define PTE_MAGNITUDE	3	/* 64-bit PTEs on extended mode SH-X2 TLB */
+#define PTE_MAGNITUDE		3	/* 64-bit PTEs on SH-X2 TLB */
 
 /* PGD bits */
-#define PGDIR_SHIFT	30
+#define PGDIR_SHIFT		30
 
 #define PTRS_PER_PGD		4
 #define USER_PTRS_PER_PGD	2
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 860cd24..7a4ebc8 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -100,13 +100,8 @@ config PMB_LEGACY
 	  and allows systems to support up to 512MiB of system memory.
 
 config X2TLB
-	bool "Enable extended TLB mode"
-	depends on (CPU_SHX2 || CPU_SHX3) && MMU && EXPERIMENTAL
-	help
-	  Selecting this option will enable the extended mode of the SH-X2
-	  TLB. For legacy SH-X behaviour and interoperability, say N. For
-	  all of the fun new features and a willingless to submit bug reports,
-	  say Y.
+	def_bool y
+	depends on (CPU_SHX2 || CPU_SHX3) && MMU
 
 config VSYSCALL
 	bool "Support vsyscall page"
@@ -175,31 +170,11 @@ config ARCH_MEMORY_PROBE
 	depends on MEMORY_HOTPLUG
 
 choice
-	prompt "Page table layout"
-	default PGTABLE_LEVELS_3 if X2TLB
-	default PGTABLE_LEVELS_2
-
-config PGTABLE_LEVELS_2
-       bool "2 Levels"
-       help
-         This is the default page table layout for all SuperH CPUs.
-
-config PGTABLE_LEVELS_3
-       bool "3 Levels"
-       depends on X2TLB
-       help
-         This enables a 3 level page table structure.
-
-endchoice
-
-choice
 	prompt "Kernel page size"
-	default PAGE_SIZE_8KB if X2TLB
 	default PAGE_SIZE_4KB
 
 config PAGE_SIZE_4KB
 	bool "4kB"
-	depends on !MMU || !X2TLB || PGTABLE_LEVELS_3
 	help
 	  This is the default page size used by all SuperH CPUs.
 
diff --git a/arch/sh/mm/pgtable.c b/arch/sh/mm/pgtable.c
index e1bc548..6f21fb1 100644
--- a/arch/sh/mm/pgtable.c
+++ b/arch/sh/mm/pgtable.c
@@ -3,8 +3,7 @@
 #define PGALLOC_GFP GFP_KERNEL | __GFP_REPEAT | __GFP_ZERO
 
 static struct kmem_cache *pgd_cachep;
-
-#ifdef CONFIG_PGTABLE_LEVELS_3
+#if PAGETABLE_LEVELS > 2
 static struct kmem_cache *pmd_cachep;
 #endif
 
@@ -22,7 +21,7 @@ void pgtable_cache_init(void)
 	pgd_cachep = kmem_cache_create("pgd_cache",
 				       PTRS_PER_PGD * (1<<PTE_MAGNITUDE),
 				       PAGE_SIZE, SLAB_PANIC, pgd_ctor);
-#ifdef CONFIG_PGTABLE_LEVELS_3
+#if PAGETABLE_LEVELS > 2
 	pmd_cachep = kmem_cache_create("pmd_cache",
 				       PTRS_PER_PMD * (1<<PTE_MAGNITUDE),
 				       PAGE_SIZE, SLAB_PANIC, NULL);
@@ -39,7 +38,7 @@ void pgd_free(struct mm_struct *mm, pgd_t *pgd)
 	kmem_cache_free(pgd_cachep, pgd);
 }
 
-#ifdef CONFIG_PGTABLE_LEVELS_3
+#if PAGETABLE_LEVELS > 2
 void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd)
 {
 	set_pud(pud, __pud((unsigned long)pmd));
@@ -54,4 +53,4 @@ void pmd_free(struct mm_struct *mm, pmd_t *pmd)
 {
 	kmem_cache_free(pmd_cachep, pmd);
 }
-#endif /* CONFIG_PGTABLE_LEVELS_3 */
+#endif /* PAGETABLE_LEVELS > 2 */
-- 
cgit v1.1


From e44d6c4010a4c84369013932eea4721d16cbc08d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Jan 2010 19:18:39 +0900
Subject: sh: Rename split-level pgtable headers.

These were originally named _nopmd and _pmd to follow their asm-generic
counterparts, but we rename them to -2level and -3level for general
consistency.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgtable-2level.h | 23 +++++++++++++++
 arch/sh/include/asm/pgtable-3level.h | 56 ++++++++++++++++++++++++++++++++++++
 arch/sh/include/asm/pgtable.h        |  4 +--
 arch/sh/include/asm/pgtable_nopmd.h  | 23 ---------------
 arch/sh/include/asm/pgtable_pmd.h    | 56 ------------------------------------
 5 files changed, 81 insertions(+), 81 deletions(-)
 create mode 100644 arch/sh/include/asm/pgtable-2level.h
 create mode 100644 arch/sh/include/asm/pgtable-3level.h
 delete mode 100644 arch/sh/include/asm/pgtable_nopmd.h
 delete mode 100644 arch/sh/include/asm/pgtable_pmd.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable-2level.h b/arch/sh/include/asm/pgtable-2level.h
new file mode 100644
index 0000000..19bd89d
--- /dev/null
+++ b/arch/sh/include/asm/pgtable-2level.h
@@ -0,0 +1,23 @@
+#ifndef __ASM_SH_PGTABLE_2LEVEL_H
+#define __ASM_SH_PGTABLE_2LEVEL_H
+
+#include <asm-generic/pgtable-nopmd.h>
+
+/*
+ * traditional two-level paging structure
+ */
+#define PAGETABLE_LEVELS	2
+
+/* PTE bits */
+#define PTE_MAGNITUDE		2	/* 32-bit PTEs */
+
+#define PTE_SHIFT		PAGE_SHIFT
+#define PTE_BITS		(PTE_SHIFT - PTE_MAGNITUDE)
+
+/* PGD bits */
+#define PGDIR_SHIFT		(PTE_SHIFT + PTE_BITS)
+
+#define PTRS_PER_PGD		(PAGE_SIZE / (1 << PTE_MAGNITUDE))
+#define USER_PTRS_PER_PGD	(TASK_SIZE/PGDIR_SIZE)
+
+#endif /* __ASM_SH_PGTABLE_2LEVEL_H */
diff --git a/arch/sh/include/asm/pgtable-3level.h b/arch/sh/include/asm/pgtable-3level.h
new file mode 100644
index 0000000..249a985
--- /dev/null
+++ b/arch/sh/include/asm/pgtable-3level.h
@@ -0,0 +1,56 @@
+#ifndef __ASM_SH_PGTABLE_3LEVEL_H
+#define __ASM_SH_PGTABLE_3LEVEL_H
+
+#include <asm-generic/pgtable-nopud.h>
+
+/*
+ * Some cores need a 3-level page table layout, for example when using
+ * 64-bit PTEs and 4K pages.
+ */
+#define PAGETABLE_LEVELS	3
+
+#define PTE_MAGNITUDE		3	/* 64-bit PTEs on SH-X2 TLB */
+
+/* PGD bits */
+#define PGDIR_SHIFT		30
+
+#define PTRS_PER_PGD		4
+#define USER_PTRS_PER_PGD	2
+
+/* PMD bits */
+#define PMD_SHIFT	(PAGE_SHIFT + (PAGE_SHIFT - PTE_MAGNITUDE))
+#define PMD_SIZE	(1UL << PMD_SHIFT)
+#define PMD_MASK	(~(PMD_SIZE-1))
+
+#define PTRS_PER_PMD	((1 << PGDIR_SHIFT) / PMD_SIZE)
+
+#define pmd_ERROR(e) \
+	printk("%s:%d: bad pmd %016llx.\n", __FILE__, __LINE__, pmd_val(e))
+
+typedef struct { unsigned long long pmd; } pmd_t;
+#define pmd_val(x)	((x).pmd)
+#define __pmd(x)	((pmd_t) { (x) } )
+
+static inline unsigned long pud_page_vaddr(pud_t pud)
+{
+	return pud_val(pud);
+}
+
+#define pmd_index(address)	(((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1))
+static inline pmd_t *pmd_offset(pud_t *pud, unsigned long address)
+{
+	return (pmd_t *)pud_page_vaddr(*pud) + pmd_index(address);
+}
+
+#define pud_none(x)	(!pud_val(x))
+#define pud_present(x)	(pud_val(x))
+#define pud_clear(xp)	do { set_pud(xp, __pud(0)); } while (0)
+#define	pud_bad(x)	(pud_val(x) & ~PAGE_MASK)
+
+/*
+ * (puds are folded into pgds so this doesn't get actually called,
+ * but the define is needed for a generic inline function.)
+ */
+#define set_pud(pudptr, pudval) do { *(pudptr) = (pudval); } while(0)
+
+#endif /* __ASM_SH_PGTABLE_3LEVEL_H */
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index 856ece0..aab7652 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -13,9 +13,9 @@
 #define __ASM_SH_PGTABLE_H
 
 #ifdef CONFIG_X2TLB
-#include <asm/pgtable_pmd.h>
+#include <asm/pgtable-3level.h>
 #else
-#include <asm/pgtable_nopmd.h>
+#include <asm/pgtable-2level.h>
 #endif
 #include <asm/page.h>
 
diff --git a/arch/sh/include/asm/pgtable_nopmd.h b/arch/sh/include/asm/pgtable_nopmd.h
deleted file mode 100644
index b8355e4..0000000
--- a/arch/sh/include/asm/pgtable_nopmd.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#ifndef __ASM_SH_PGTABLE_NOPMD_H
-#define __ASM_SH_PGTABLE_NOPMD_H
-
-#include <asm-generic/pgtable-nopmd.h>
-
-/*
- * traditional two-level paging structure
- */
-#define PAGETABLE_LEVELS	2
-
-/* PTE bits */
-#define PTE_MAGNITUDE		2	/* 32-bit PTEs */
-
-#define PTE_SHIFT		PAGE_SHIFT
-#define PTE_BITS		(PTE_SHIFT - PTE_MAGNITUDE)
-
-/* PGD bits */
-#define PGDIR_SHIFT		(PTE_SHIFT + PTE_BITS)
-
-#define PTRS_PER_PGD		(PAGE_SIZE / (1 << PTE_MAGNITUDE))
-#define USER_PTRS_PER_PGD	(TASK_SIZE/PGDIR_SIZE)
-
-#endif /* __ASM_SH_PGTABLE_NOPMD_H */
diff --git a/arch/sh/include/asm/pgtable_pmd.h b/arch/sh/include/asm/pgtable_pmd.h
deleted file mode 100644
index 587b05e..0000000
--- a/arch/sh/include/asm/pgtable_pmd.h
+++ /dev/null
@@ -1,56 +0,0 @@
-#ifndef __ASM_SH_PGTABLE_PMD_H
-#define __ASM_SH_PGTABLE_PMD_H
-
-#include <asm-generic/pgtable-nopud.h>
-
-/*
- * Some cores need a 3-level page table layout, for example when using
- * 64-bit PTEs and 4K pages.
- */
-#define PAGETABLE_LEVELS	3
-
-#define PTE_MAGNITUDE		3	/* 64-bit PTEs on SH-X2 TLB */
-
-/* PGD bits */
-#define PGDIR_SHIFT		30
-
-#define PTRS_PER_PGD		4
-#define USER_PTRS_PER_PGD	2
-
-/* PMD bits */
-#define PMD_SHIFT	(PAGE_SHIFT + (PAGE_SHIFT - PTE_MAGNITUDE))
-#define PMD_SIZE	(1UL << PMD_SHIFT)
-#define PMD_MASK	(~(PMD_SIZE-1))
-
-#define PTRS_PER_PMD	((1 << PGDIR_SHIFT) / PMD_SIZE)
-
-#define pmd_ERROR(e) \
-	printk("%s:%d: bad pmd %016llx.\n", __FILE__, __LINE__, pmd_val(e))
-
-typedef struct { unsigned long long pmd; } pmd_t;
-#define pmd_val(x)	((x).pmd)
-#define __pmd(x)	((pmd_t) { (x) } )
-
-static inline unsigned long pud_page_vaddr(pud_t pud)
-{
-	return pud_val(pud);
-}
-
-#define pmd_index(address)	(((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1))
-static inline pmd_t *pmd_offset(pud_t *pud, unsigned long address)
-{
-	return (pmd_t *)pud_page_vaddr(*pud) + pmd_index(address);
-}
-
-#define pud_none(x)	(!pud_val(x))
-#define pud_present(x)	(pud_val(x))
-#define pud_clear(xp)	do { set_pud(xp, __pud(0)); } while (0)
-#define	pud_bad(x)	(pud_val(x) & ~PAGE_MASK)
-
-/*
- * (puds are folded into pgds so this doesn't get actually called,
- * but the define is needed for a generic inline function.)
- */
-#define set_pud(pudptr, pudval) do { *(pudptr) = (pudval); } while(0)
-
-#endif /* __ASM_SH_PGTABLE_PMD_H */
-- 
cgit v1.1


From 07105202bdebf6e9a4c72c634cf90398abfad870 Mon Sep 17 00:00:00 2001
From: Michal Marek <mmarek@suse.cz>
Date: Fri, 8 Jan 2010 12:25:37 +0100
Subject: Makefile: do not override LC_CTYPE

Setting LC_CTYPE=C breaks localized messages in some setups. With only
LC_COLLATE=C and LC_NUMERIC=C, we get almost all we need, except for not
so defined character classes and tolower()/toupper(). The former is not
a big issue, because we can assume that e.g. [:alpha:] will always
include a-zA-Z and we only ever process ASCII input. The latter seems
only affect arch/sh/tools/gen-mach-types, which we can handle separately.

So after this patch the meaning of ranges like [a-z], the behavior of
sort and join, etc. should be the same everywhere and at the same time
gcc should be able to print localized waring and error messages.
LC_NUMERIC=C might not be necessary, but setting it doesn't hurt.

Reported-by: Simon Horman <horms@verge.net.au>
Reported-by: Sergei Trofimovich <slyfox@inbox.ru>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Tested-by: Simon Horman <horms@verge.net.au>
Tested-by: Masami Hiramatsu <mhiramat@redhat.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>
---
 arch/sh/tools/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/tools/Makefile b/arch/sh/tools/Makefile
index 558a56b..2082af1 100644
--- a/arch/sh/tools/Makefile
+++ b/arch/sh/tools/Makefile
@@ -13,4 +13,4 @@
 include/generated/machtypes.h: $(src)/gen-mach-types $(src)/mach-types
 	@echo '  Generating $@'
 	$(Q)mkdir -p $(dir $@)
-	$(Q)$(AWK) -f $^ > $@ || { rm -f $@; /bin/false; }
+	$(Q)LC_ALL=C $(AWK) -f $^ > $@ || { rm -f $@; /bin/false; }
-- 
cgit v1.1


From 02bf6cc72cc2a6258411ddf1649f33a65fc9a06e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 14 Jan 2010 20:58:58 +0900
Subject: sh: Preliminary SDK7786 board support.

This stubs in some preliminary board support for the RTE SDK7786.

This is quite stunted at the moment, and primarily builds on top of the
system FPGA. FPGA IRQs are handled via CPU IRL masking for simplicity,
with initial peripheral support restricted to the debug ethernet.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile                     |    2 +
 arch/sh/boards/Kconfig               |    7 +
 arch/sh/boards/mach-sdk7786/Makefile |    1 +
 arch/sh/boards/mach-sdk7786/setup.c  |  219 ++++++
 arch/sh/configs/sdk7786_defconfig    | 1440 ++++++++++++++++++++++++++++++++++
 arch/sh/tools/mach-types             |    1 +
 6 files changed, 1670 insertions(+)
 create mode 100644 arch/sh/boards/mach-sdk7786/Makefile
 create mode 100644 arch/sh/boards/mach-sdk7786/setup.c
 create mode 100644 arch/sh/configs/sdk7786_defconfig

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index f7d5f42..30c80fd 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -83,6 +83,7 @@ defaultimage-$(CONFIG_SH_AP325RXA)		:= uImage
 defaultimage-$(CONFIG_SH_7724_SOLUTION_ENGINE)	:= uImage
 defaultimage-$(CONFIG_SH_7206_SOLUTION_ENGINE)	:= vmlinux
 defaultimage-$(CONFIG_SH_7619_SOLUTION_ENGINE)	:= vmlinux
+defaultimage-$(CONFIG_SH_SDK7786)		:= vmlinux.bin
 
 # Set some sensible Kbuild defaults
 KBUILD_IMAGE		:= $(defaultimage-y)
@@ -143,6 +144,7 @@ machdir-$(CONFIG_SH_AP325RXA)			+= mach-ap325rxa
 machdir-$(CONFIG_SH_KFR2R09)			+= mach-kfr2r09
 machdir-$(CONFIG_SH_ECOVEC)			+= mach-ecovec24
 machdir-$(CONFIG_SH_SDK7780)			+= mach-sdk7780
+machdir-$(CONFIG_SH_SDK7786)			+= mach-sdk7786
 machdir-$(CONFIG_SH_X3PROTO)			+= mach-x3proto
 machdir-$(CONFIG_SH_SH7763RDP)			+= mach-sh7763rdp
 machdir-$(CONFIG_SH_SH4202_MICRODEV)		+= mach-microdev
diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index aedd9de..c0a1992 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -150,6 +150,13 @@ config SH_SDK7780
 	  Select SDK7780 if configuring for a Renesas SH7780 SDK7780R3
 	  evaluation board.
 
+config SH_SDK7786
+	bool "SDK7786"
+	depends on CPU_SUBTYPE_SH7786
+	help
+	  Select SDK7786 if configuring for a Renesas Technology Europe
+	  SH7786-65nm board.
+
 config SH_HIGHLANDER
 	bool "Highlander"
 	depends on CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785
diff --git a/arch/sh/boards/mach-sdk7786/Makefile b/arch/sh/boards/mach-sdk7786/Makefile
new file mode 100644
index 0000000..f663768
--- /dev/null
+++ b/arch/sh/boards/mach-sdk7786/Makefile
@@ -0,0 +1 @@
+obj-y	:= setup.o
diff --git a/arch/sh/boards/mach-sdk7786/setup.c b/arch/sh/boards/mach-sdk7786/setup.c
new file mode 100644
index 0000000..b460dcc
--- /dev/null
+++ b/arch/sh/boards/mach-sdk7786/setup.c
@@ -0,0 +1,219 @@
+/*
+ * Renesas Technology Europe SDK7786 Support.
+ *
+ * Copyright (C) 2010  Matt Fleming
+ * Copyright (C) 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+#include <linux/smsc911x.h>
+#include <linux/i2c.h>
+#include <linux/irq.h>
+#include <asm/machvec.h>
+#include <asm/sizes.h>
+
+static struct resource smsc911x_resources[] = {
+	[0] = {
+		.name		= "smsc911x-memory",
+		.start		= 0x07ffff00,
+		.end		= 0x07ffff00 + SZ_256 - 1,
+		.flags		= IORESOURCE_MEM,
+	},
+	[1] = {
+		.name		= "smsc911x-irq",
+		.start		= evt2irq(0x2c0),
+		.end		= evt2irq(0x2c0),
+		.flags		= IORESOURCE_IRQ,
+	},
+};
+
+static struct smsc911x_platform_config smsc911x_config = {
+	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
+	.irq_type	= SMSC911X_IRQ_TYPE_OPEN_DRAIN,
+	.flags		= SMSC911X_USE_32BIT,
+	.phy_interface	= PHY_INTERFACE_MODE_MII,
+};
+
+static struct platform_device smsc911x_device = {
+	.name		= "smsc911x",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(smsc911x_resources),
+	.resource	= smsc911x_resources,
+	.dev = {
+		.platform_data = &smsc911x_config,
+	},
+};
+
+static struct resource smbus_fpga_resource = {
+	.start		= 0x07fff9e0,
+	.end		= 0x07fff9e0 + SZ_32 - 1,
+	.flags		= IORESOURCE_MEM,
+};
+
+static struct platform_device smbus_fpga_device = {
+	.name		= "i2c-sdk7786",
+	.id		= 0,
+	.num_resources	= 1,
+	.resource	= &smbus_fpga_resource,
+};
+
+static struct resource smbus_pcie_resource = {
+	.start		= 0x07fffc30,
+	.end		= 0x07fffc30 + SZ_32 - 1,
+	.flags		= IORESOURCE_MEM,
+};
+
+static struct platform_device smbus_pcie_device = {
+	.name		= "i2c-sdk7786",
+	.id		= 1,
+	.num_resources	= 1,
+	.resource	= &smbus_pcie_resource,
+};
+
+static struct i2c_board_info __initdata sdk7786_i2c_devices[] = {
+	{
+		I2C_BOARD_INFO("max6900", 0x68),
+	},
+};
+
+static struct platform_device *sh7786_devices[] __initdata = {
+	&smsc911x_device,
+	&smbus_fpga_device,
+	&smbus_pcie_device,
+};
+
+#define SBCR_REGS_BASE	0x07fff990
+
+#define SCBR_I2CMEN	(1 << 0)	/* FPGA I2C master enable */
+#define SCBR_I2CCEN	(1 << 1)	/* CPU I2C master enable */
+
+static int sdk7786_i2c_setup(void)
+{
+	void __iomem *sbcr;
+	unsigned int tmp;
+
+	sbcr = ioremap_nocache(SBCR_REGS_BASE, SZ_16);
+
+	/*
+	 * Hand over I2C control to the FPGA.
+	 */
+	tmp = ioread16(sbcr);
+	tmp &= ~SCBR_I2CCEN;
+	tmp |= SCBR_I2CMEN;
+	iowrite16(tmp, sbcr);
+
+	iounmap(sbcr);
+
+	return i2c_register_board_info(0, sdk7786_i2c_devices,
+				       ARRAY_SIZE(sdk7786_i2c_devices));
+}
+
+static int __init sdk7786_devices_setup(void)
+{
+	int ret;
+
+	ret = platform_add_devices(sh7786_devices, ARRAY_SIZE(sh7786_devices));
+	if (unlikely(ret != 0))
+		return ret;
+
+	return sdk7786_i2c_setup();
+}
+__initcall(sdk7786_devices_setup);
+
+#define FPGA_REGS_BASE	0x07fff800
+#define FPGA_REGS_SIZE	1152
+
+#define INTASR		0x010
+#define INTAMR		0x020
+#define INTBSR		0x090
+#define INTBMR		0x0a0
+#define INTMSR		0x130
+
+#define IASELR1		0x210
+#define IASELR2		0x220
+#define IASELR3		0x230
+#define IASELR4		0x240
+#define IASELR5		0x250
+#define IASELR6		0x260
+#define IASELR7		0x270
+#define IASELR8		0x280
+#define IASELR9		0x290
+#define IASELR10	0x2a0
+#define IASELR11	0x2b0
+#define IASELR12	0x2c0
+#define IASELR13	0x2d0
+#define IASELR14	0x2e0
+#define IASELR15	0x2f0
+
+static void __iomem *fpga_regs;
+
+static u16 fpga_read_reg(unsigned int reg)
+{
+	return __raw_readw(fpga_regs + reg);
+}
+
+static void fpga_write_reg(u16 val, unsigned int reg)
+{
+	__raw_writew(val, fpga_regs + reg);
+}
+
+enum {
+	ATA_IRQ_BIT		= 1,
+	SPI_BUSY_BIT		= 2,
+	LIRQ5_BIT		= 3,
+	LIRQ6_BIT		= 4,
+	LIRQ7_BIT		= 5,
+	LIRQ8_BIT		= 6,
+	KEY_IRQ_BIT		= 7,
+	PEN_IRQ_BIT		= 8,
+	ETH_IRQ_BIT		= 9,
+	RTC_ALARM_BIT		= 10,
+	CRYSTAL_FAIL_BIT	= 12,
+	ETH_PME_BIT		= 14,
+};
+
+static void __init init_sdk7786_IRQ(void)
+{
+	unsigned int tmp;
+
+	fpga_regs = ioremap_nocache(FPGA_REGS_BASE, FPGA_REGS_SIZE);
+	if (!fpga_regs) {
+		printk(KERN_ERR "Couldn't map FPGA registers\n");
+		return;
+	}
+
+	/* Enable priority encoding for all IRLs */
+	fpga_write_reg(fpga_read_reg(INTMSR) | 0x0303, INTMSR);
+
+	/* Clear FPGA interrupt status registers */
+	fpga_write_reg(0x0000, INTASR);
+	fpga_write_reg(0x0000, INTBSR);
+
+	/* Unmask FPGA interrupts */
+	tmp = fpga_read_reg(INTAMR);
+	tmp &= ~(1 << ETH_IRQ_BIT);
+	fpga_write_reg(tmp, INTAMR);
+
+	plat_irq_setup_pins(IRQ_MODE_IRL7654_MASK);
+	plat_irq_setup_pins(IRQ_MODE_IRL3210_MASK);
+}
+
+/* Initialize the board */
+static void __init sdk7786_setup(char **cmdline_p)
+{
+	printk(KERN_INFO "Renesas Technology Corp. SDK7786 support.\n");
+}
+
+/*
+ * The Machine Vector
+ */
+static struct sh_machine_vector mv_sdk7786 __initmv = {
+	.mv_name		= "SDK7786",
+	.mv_setup		= sdk7786_setup,
+	.mv_init_irq		= init_sdk7786_IRQ,
+};
diff --git a/arch/sh/configs/sdk7786_defconfig b/arch/sh/configs/sdk7786_defconfig
new file mode 100644
index 0000000..1721d2c
--- /dev/null
+++ b/arch/sh/configs/sdk7786_defconfig
@@ -0,0 +1,1440 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.33-rc3
+# Thu Jan 14 20:37:44 2010
+#
+CONFIG_SUPERH=y
+CONFIG_SUPERH32=y
+# CONFIG_SUPERH64 is not set
+CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_IRQ_PER_CPU=y
+# CONFIG_GENERIC_GPIO is not set
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
+CONFIG_SYS_SUPPORTS_SMP=y
+CONFIG_SYS_SUPPORTS_NUMA=y
+CONFIG_SYS_SUPPORTS_TMU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_NO_VIRT_TO_BUS=y
+CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_COHERENT=y
+# CONFIG_DMA_NONCOHERENT is not set
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_LOCK_KERNEL=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_POSIX_MQUEUE_SYSCTL=y
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
+CONFIG_RCU_TRACE=y
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+CONFIG_TREE_RCU_TRACE=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_RT_GROUP_SCHED=y
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+CONFIG_CGROUPS=y
+# CONFIG_CGROUP_DEBUG is not set
+CONFIG_CGROUP_NS=y
+CONFIG_CGROUP_FREEZER=y
+CONFIG_CGROUP_DEVICE=y
+# CONFIG_CPUSETS is not set
+CONFIG_CGROUP_CPUACCT=y
+CONFIG_RESOURCE_COUNTERS=y
+CONFIG_CGROUP_MEM_RES_CTLR=y
+# CONFIG_CGROUP_MEM_RES_CTLR_SWAP is not set
+CONFIG_MM_OWNER=y
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
+# CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+CONFIG_UTS_NS=y
+CONFIG_IPC_NS=y
+CONFIG_USER_NS=y
+CONFIG_PID_NS=y
+CONFIG_NET_NS=y
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+CONFIG_KALLSYMS_ALL=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
+
+#
+# Kernel Performance Events And Counters
+#
+CONFIG_PERF_EVENTS=y
+CONFIG_EVENT_PROFILE=y
+# CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
+CONFIG_VM_EVENT_COUNTERS=y
+# CONFIG_COMPAT_BRK is not set
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+CONFIG_TRACEPOINTS=y
+# CONFIG_OPROFILE is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_IOREMAP_PROT=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
+CONFIG_HAVE_CLK=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_BLOCK=y
+# CONFIG_LBDAF is not set
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
+CONFIG_BLK_CGROUP=y
+# CONFIG_DEBUG_BLK_CGROUP is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+CONFIG_CFQ_GROUP_IOSCHED=y
+# CONFIG_DEBUG_CFQ_IOSCHED is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_SPIN_UNLOCK is not set
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_READ_UNLOCK is not set
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+# CONFIG_INLINE_WRITE_UNLOCK is not set
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
+CONFIG_FREEZER=y
+
+#
+# System type
+#
+CONFIG_CPU_SH4=y
+CONFIG_CPU_SH4A=y
+CONFIG_CPU_SHX3=y
+# CONFIG_CPU_SUBTYPE_SH7619 is not set
+# CONFIG_CPU_SUBTYPE_SH7201 is not set
+# CONFIG_CPU_SUBTYPE_SH7203 is not set
+# CONFIG_CPU_SUBTYPE_SH7206 is not set
+# CONFIG_CPU_SUBTYPE_SH7263 is not set
+# CONFIG_CPU_SUBTYPE_MXG is not set
+# CONFIG_CPU_SUBTYPE_SH7705 is not set
+# CONFIG_CPU_SUBTYPE_SH7706 is not set
+# CONFIG_CPU_SUBTYPE_SH7707 is not set
+# CONFIG_CPU_SUBTYPE_SH7708 is not set
+# CONFIG_CPU_SUBTYPE_SH7709 is not set
+# CONFIG_CPU_SUBTYPE_SH7710 is not set
+# CONFIG_CPU_SUBTYPE_SH7712 is not set
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
+# CONFIG_CPU_SUBTYPE_SH7721 is not set
+# CONFIG_CPU_SUBTYPE_SH7750 is not set
+# CONFIG_CPU_SUBTYPE_SH7091 is not set
+# CONFIG_CPU_SUBTYPE_SH7750R is not set
+# CONFIG_CPU_SUBTYPE_SH7750S is not set
+# CONFIG_CPU_SUBTYPE_SH7751 is not set
+# CONFIG_CPU_SUBTYPE_SH7751R is not set
+# CONFIG_CPU_SUBTYPE_SH7760 is not set
+# CONFIG_CPU_SUBTYPE_SH4_202 is not set
+# CONFIG_CPU_SUBTYPE_SH7723 is not set
+# CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
+# CONFIG_CPU_SUBTYPE_SH7763 is not set
+# CONFIG_CPU_SUBTYPE_SH7770 is not set
+# CONFIG_CPU_SUBTYPE_SH7780 is not set
+# CONFIG_CPU_SUBTYPE_SH7785 is not set
+CONFIG_CPU_SUBTYPE_SH7786=y
+# CONFIG_CPU_SUBTYPE_SHX3 is not set
+# CONFIG_CPU_SUBTYPE_SH7343 is not set
+# CONFIG_CPU_SUBTYPE_SH7722 is not set
+# CONFIG_CPU_SUBTYPE_SH7366 is not set
+
+#
+# Memory management options
+#
+CONFIG_QUICKLIST=y
+CONFIG_MMU=y
+CONFIG_PAGE_OFFSET=0x80000000
+CONFIG_FORCE_MAX_ZONEORDER=11
+CONFIG_MEMORY_START=0x60000000
+CONFIG_MEMORY_SIZE=0x08000000
+# CONFIG_29BIT is not set
+CONFIG_32BIT=y
+CONFIG_PMB=y
+# CONFIG_PMB_LEGACY is not set
+CONFIG_X2TLB=y
+CONFIG_VSYSCALL=y
+# CONFIG_NUMA is not set
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_ARCH_MEMORY_PROBE=y
+CONFIG_PAGE_SIZE_4KB=y
+# CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PAGE_SIZE_16KB is not set
+# CONFIG_PAGE_SIZE_64KB is not set
+# CONFIG_HUGETLB_PAGE_SIZE_64K is not set
+# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
+CONFIG_HUGETLB_PAGE_SIZE_1MB=y
+# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
+# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
+# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+# CONFIG_FLATMEM_MANUAL is not set
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+CONFIG_SPARSEMEM_MANUAL=y
+CONFIG_SPARSEMEM=y
+CONFIG_HAVE_MEMORY_PRESENT=y
+CONFIG_SPARSEMEM_STATIC=y
+CONFIG_MEMORY_HOTPLUG=y
+CONFIG_MEMORY_HOTPLUG_SPARSE=y
+CONFIG_MEMORY_HOTREMOVE=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MIGRATION=y
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=1
+CONFIG_KSM=y
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+
+#
+# Cache configuration
+#
+CONFIG_CACHE_WRITEBACK=y
+# CONFIG_CACHE_WRITETHROUGH is not set
+# CONFIG_CACHE_OFF is not set
+
+#
+# Processor features
+#
+CONFIG_CPU_LITTLE_ENDIAN=y
+# CONFIG_CPU_BIG_ENDIAN is not set
+CONFIG_SH_FPU=y
+CONFIG_SH_STORE_QUEUES=y
+CONFIG_CPU_HAS_INTEVT=y
+CONFIG_CPU_HAS_SR_RB=y
+CONFIG_CPU_HAS_PTEAEX=y
+CONFIG_CPU_HAS_FPU=y
+
+#
+# Board support
+#
+CONFIG_SH_SDK7786=y
+# CONFIG_SH_URQUELL is not set
+
+#
+# Timer and clock configuration
+#
+CONFIG_SH_TIMER_TMU=y
+CONFIG_SH_PCLK_FREQ=50000000
+CONFIG_SH_CLK_CPG=y
+CONFIG_SH_CLK_CPG_LEGACY=y
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+
+#
+# CPU Frequency scaling
+#
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+CONFIG_CPU_FREQ_STAT=y
+# CONFIG_CPU_FREQ_STAT_DETAILS is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=m
+CONFIG_CPU_FREQ_GOV_USERSPACE=m
+CONFIG_CPU_FREQ_GOV_ONDEMAND=m
+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
+CONFIG_SH_CPU_FREQ=y
+
+#
+# DMA support
+#
+# CONFIG_SH_DMA is not set
+
+#
+# Companion Chips
+#
+
+#
+# Additional SuperH Device Drivers
+#
+CONFIG_HEARTBEAT=y
+# CONFIG_PUSH_SWITCH is not set
+
+#
+# Kernel features
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+CONFIG_SCHED_HRTICK=y
+CONFIG_KEXEC=y
+# CONFIG_CRASH_DUMP is not set
+CONFIG_SECCOMP=y
+# CONFIG_SMP is not set
+# CONFIG_PREEMPT_NONE is not set
+# CONFIG_PREEMPT_VOLUNTARY is not set
+CONFIG_PREEMPT=y
+CONFIG_GUSA=y
+CONFIG_SPARSE_IRQ=y
+
+#
+# Boot options
+#
+CONFIG_ZERO_PAGE_OFFSET=0x00001000
+CONFIG_BOOT_LINK_OFFSET=0x00800000
+CONFIG_ENTRY_OFFSET=0x00001000
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
+CONFIG_CMDLINE="console=ttySC1,115200 earlyprintk=sh-sci.1,115200 root=/dev/nfs ip=dhcp"
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
+CONFIG_BINFMT_MISC=y
+
+#
+# Power management options (EXPERIMENTAL)
+#
+# CONFIG_PM is not set
+# CONFIG_CPU_IDLE is not set
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+CONFIG_NET_KEY=y
+# CONFIG_NET_KEY_MIGRATE is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NET_DROP_MONITOR is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+CONFIG_WIRELESS=y
+# CONFIG_CFG80211 is not set
+# CONFIG_LIB80211 is not set
+
+#
+# CFG80211 needs to be enabled for MAC80211
+#
+# CONFIG_WIMAX is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+# CONFIG_MTD is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_BLK_DEV_HD is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_AD525X_DPOT is not set
+# CONFIG_ICS932S401 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_ISL29003 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_TI_DAC7512 is not set
+# CONFIG_C2PORT is not set
+
+#
+# EEPROM support
+#
+# CONFIG_EEPROM_AT24 is not set
+# CONFIG_EEPROM_AT25 is not set
+# CONFIG_EEPROM_LEGACY is not set
+# CONFIG_EEPROM_MAX6875 is not set
+# CONFIG_EEPROM_93CX6 is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_LIBFC is not set
+# CONFIG_LIBFCOE is not set
+# CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_DH is not set
+# CONFIG_SCSI_OSD_INITIATOR is not set
+CONFIG_ATA=y
+# CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
+CONFIG_SATA_PMP=y
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_MV is not set
+CONFIG_PATA_PLATFORM=y
+# CONFIG_MD is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_FIXED_PHY is not set
+CONFIG_MDIO_BITBANG=y
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_AX88796 is not set
+# CONFIG_STNIC is not set
+CONFIG_SMC91X=y
+# CONFIG_ENC28J60 is not set
+# CONFIG_ETHOC is not set
+# CONFIG_SMC911X is not set
+CONFIG_SMSC911X=y
+# CONFIG_DNET is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
+# CONFIG_B44 is not set
+# CONFIG_KS8842 is not set
+# CONFIG_KS8851 is not set
+# CONFIG_KS8851_MLL is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+CONFIG_WLAN=y
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_HOSTAP is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_MAX3100 is not set
+CONFIG_SERIAL_SH_SCI=y
+CONFIG_SERIAL_SH_SCI_NR_UARTS=6
+CONFIG_SERIAL_SH_SCI_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+# CONFIG_I2C_COMPAT is not set
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_HELPER_AUTO=y
+
+#
+# I2C Hardware Bus support
+#
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+# CONFIG_I2C_DESIGNWARE is not set
+# CONFIG_I2C_OCORES is not set
+CONFIG_I2C_SDK7786=y
+# CONFIG_I2C_SH_MOBILE is not set
+# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_TINY_USB is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_TSL2550 is not set
+CONFIG_I2C_DEBUG_CORE=y
+CONFIG_I2C_DEBUG_ALGO=y
+CONFIG_I2C_DEBUG_BUS=y
+CONFIG_I2C_DEBUG_CHIP=y
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+# CONFIG_SPI_BITBANG is not set
+# CONFIG_SPI_SH_MSIOF is not set
+# CONFIG_SPI_SH_SCI is not set
+# CONFIG_SPI_XILINX is not set
+# CONFIG_SPI_DESIGNWARE is not set
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+# CONFIG_SH_WDT is not set
+
+#
+# USB-based Watchdog Cards
+#
+# CONFIG_USBPCWATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_TWL4030_CORE is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_PCF50633 is not set
+# CONFIG_MFD_MC13783 is not set
+# CONFIG_AB3100_CORE is not set
+# CONFIG_EZX_PCAP is not set
+# CONFIG_MFD_88PM8607 is not set
+# CONFIG_AB4500_CORE is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+CONFIG_VIDEO_OUTPUT_CONTROL=m
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_SOUND is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+# CONFIG_USB_DEVICEFS is not set
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+CONFIG_USB_MON=y
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_OXU210HP_HCD is not set
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
+# CONFIG_USB_OHCI_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+CONFIG_USB_R8A66597_HCD=m
+# CONFIG_USB_HWA_HCD is not set
+# CONFIG_USB_GADGET_MUSB_HDRC is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+# CONFIG_USB_TMC is not set
+
+#
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
+#
+
+#
+# also be needed; see USB_STORAGE Help for more info
+#
+# CONFIG_USB_STORAGE is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_SEVSEG is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_VST is not set
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+# CONFIG_USB_GADGET_DEBUG_FS is not set
+CONFIG_USB_GADGET_VBUS_DRAW=2
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_PXA25X is not set
+# CONFIG_USB_GADGET_R8A66597 is not set
+# CONFIG_USB_GADGET_PXA27X is not set
+# CONFIG_USB_GADGET_S3C_HSOTG is not set
+# CONFIG_USB_GADGET_IMX is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+CONFIG_USB_GADGET_M66592=y
+CONFIG_USB_M66592=y
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_FSL_QE is not set
+# CONFIG_USB_GADGET_CI13XXX is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LANGWELL is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+# CONFIG_USB_ZERO is not set
+# CONFIG_USB_AUDIO is not set
+# CONFIG_USB_ETH is not set
+# CONFIG_USB_GADGETFS is not set
+# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_MASS_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_USB_G_PRINTER is not set
+# CONFIG_USB_CDC_COMPOSITE is not set
+# CONFIG_USB_G_MULTI is not set
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_NOP_USB_XCEIV is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+CONFIG_RTC_DRV_MAX6900=y
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_BQ32K is not set
+# CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
+# CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
+
+#
+# SPI RTC drivers
+#
+# CONFIG_RTC_DRV_M41T94 is not set
+# CONFIG_RTC_DRV_DS1305 is not set
+# CONFIG_RTC_DRV_DS1390 is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_R9701 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_DS3234 is not set
+# CONFIG_RTC_DRV_PCF2123 is not set
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_SH=y
+# CONFIG_RTC_DRV_GENERIC is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+CONFIG_UIO=m
+# CONFIG_UIO_PDRV is not set
+# CONFIG_UIO_PDRV_GENIRQ is not set
+# CONFIG_UIO_SMX is not set
+# CONFIG_UIO_SERCOS3 is not set
+
+#
+# TI VLYNQ
+#
+# CONFIG_STAGING is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4_FS is not set
+CONFIG_JBD=y
+# CONFIG_JBD_DEBUG is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+CONFIG_HUGETLBFS=y
+CONFIG_HUGETLB_PAGE=y
+# CONFIG_CONFIGFS_FS is not set
+CONFIG_MISC_FILESYSTEMS=y
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_SQUASHFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+CONFIG_ROOT_NFS=y
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+# CONFIG_NLS_CODEPAGE_437 is not set
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_PRINTK_TIME=y
+CONFIG_ENABLE_WARN_DEPRECATED=y
+# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+CONFIG_DEBUG_SHIRQ=y
+CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
+CONFIG_DETECT_HUNG_TASK=y
+# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
+CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
+CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_DEBUG_SLAB is not set
+CONFIG_DEBUG_PREEMPT=y
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+CONFIG_STACKTRACE=y
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEBUG_INFO is not set
+CONFIG_DEBUG_VM=y
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
+CONFIG_FRAME_POINTER=y
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+# CONFIG_PAGE_POISONING is not set
+CONFIG_NOP_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
+CONFIG_RING_BUFFER=y
+CONFIG_EVENT_TRACING=y
+CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_TRACING=y
+CONFIG_TRACING_SUPPORT=y
+CONFIG_FTRACE=y
+# CONFIG_FUNCTION_TRACER is not set
+# CONFIG_IRQSOFF_TRACER is not set
+# CONFIG_PREEMPT_TRACER is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
+# CONFIG_BOOT_TRACER is not set
+CONFIG_BRANCH_PROFILE_NONE=y
+# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
+# CONFIG_PROFILE_ALL_BRANCHES is not set
+CONFIG_KSYM_TRACER=y
+# CONFIG_PROFILE_KSYM_TRACER is not set
+# CONFIG_STACK_TRACER is not set
+# CONFIG_KMEMTRACE is not set
+# CONFIG_WORKQUEUE_TRACER is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_RING_BUFFER_BENCHMARK is not set
+# CONFIG_DYNAMIC_DEBUG is not set
+# CONFIG_DMA_API_DEBUG is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
+# CONFIG_SH_STANDARD_BIOS is not set
+# CONFIG_STACK_DEBUG is not set
+CONFIG_DEBUG_STACK_USAGE=y
+# CONFIG_4KSTACKS is not set
+CONFIG_DUMP_CODE=y
+CONFIG_DWARF_UNWINDER=y
+# CONFIG_SH_NO_BSS_INIT is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_MANAGER2 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_ZLIB is not set
+# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_HW=y
+CONFIG_BINARY_PRINTF=y
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
+CONFIG_NLATTR=y
+CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/tools/mach-types b/arch/sh/tools/mach-types
index 6639b25..b25aa55 100644
--- a/arch/sh/tools/mach-types
+++ b/arch/sh/tools/mach-types
@@ -32,6 +32,7 @@ DREAMCAST		SH_DREAMCAST
 SNAPGEAR		SH_SECUREEDGE5410
 EDOSK7705		SH_EDOSK7705
 EDOSK7760		SH_EDOSK7760
+SDK7786			SH_SDK7786
 SH4202_MICRODEV		SH_SH4202_MICRODEV
 SH03			SH_SH03
 LANDISK			SH_LANDISK
-- 
cgit v1.1


From 46c4e5daea3d5df06e27bf5a49a0c42274db6725 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Fri, 15 Jan 2010 08:00:45 +0900
Subject: sh: Fix CONFIG_PMB=n build.

The last commit introduced the following breakage

arch/sh/include/asm/mmu.h: In function 'pmb_remap':
arch/sh/include/asm/mmu.h:79: error: expected ';' before '}' token

and...

arch/sh/include/asm/mmu.h:78: error: 'EINVAL' undeclared (first use in this function)
arch/sh/include/asm/mmu.h:78: error: (Each undeclared identifier is reported only once
arch/sh/include/asm/mmu.h:78: error: for each function it appears in.)
arch/sh/include/asm/mmu.h: In function 'pmb_init':
arch/sh/include/asm/mmu.h:87: error: 'ENODEV' undeclared (first use in this function)

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/mmu.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index 4b0882b..e5e8f48 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -30,6 +30,7 @@
 #define PMB_NO_ENTRY		(-1)
 
 #ifndef __ASSEMBLY__
+#include <linux/errno.h>
 
 /* Default "unsigned long" context */
 typedef unsigned long mm_context_id_t[NR_CPUS];
@@ -75,7 +76,7 @@ int pmb_init(void);
 static inline long pmb_remap(unsigned long virt, unsigned long phys,
 			     unsigned long size, unsigned long flags)
 {
-	return -EINVAL
+	return -EINVAL;
 }
 
 static inline void pmb_unmap(unsigned long addr)
-- 
cgit v1.1


From ea4407834118405ef419e9b07794ceacadc01bae Mon Sep 17 00:00:00 2001
From: NISHIMOTO Hiroki <nishimoto.hiroki@renesas.com>
Date: Fri, 15 Jan 2010 08:25:00 +0900
Subject: sh: mach-ecovec24: Add motion sensor driver support.

This patch adds support for the lis3lv02d motion sensor connected via
i2c on the Ecovec board. Tested with evtest.

Signed-off-by: NISHIMOTO Hiroki <nishimoto.hiroki@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 6a8861b..5c24628 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -353,6 +353,10 @@ static struct i2c_board_info i2c1_devices[] = {
 	{
 		I2C_BOARD_INFO("r2025sd", 0x32),
 	},
+	{
+		I2C_BOARD_INFO("lis3lv02d", 0x1c),
+		.irq = 33,
+	}
 };
 
 /* KEYSC */
@@ -1115,6 +1119,10 @@ static int __init arch_setup(void)
 	gpio_direction_output(GPIO_PTU0, 0);
 	mdelay(20);
 
+	/* enable motion sensor */
+	gpio_request(GPIO_FN_INTC_IRQ1, NULL);
+	gpio_direction_input(GPIO_FN_INTC_IRQ1);
+
 	/* enable I2C device */
 	i2c_register_board_info(0, i2c0_devices,
 				ARRAY_SIZE(i2c0_devices));
-- 
cgit v1.1


From 10ab92d8c336c25af1fce46113ed85856e02e95d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 15 Jan 2010 12:08:31 +0900
Subject: sh: heartbeat: Support access size specification via resource flags.

This permits the resource access size to be handed off through the
resource flags, which saves platforms from having to establish
platform data only to specify the register width.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/heartbeat.c | 22 +++++++++++++++++-----
 1 file changed, 17 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/heartbeat.c b/arch/sh/drivers/heartbeat.c
index a9339a6..2acbc79 100644
--- a/arch/sh/drivers/heartbeat.c
+++ b/arch/sh/drivers/heartbeat.c
@@ -1,7 +1,7 @@
 /*
  * Generic heartbeat driver for regular LED banks
  *
- * Copyright (C) 2007  Paul Mundt
+ * Copyright (C) 2007 - 2010  Paul Mundt
  *
  * Most SH reference boards include a number of individual LEDs that can
  * be independently controlled (either via a pre-defined hardware
@@ -27,7 +27,7 @@
 #include <asm/heartbeat.h>
 
 #define DRV_NAME "heartbeat"
-#define DRV_VERSION "0.1.1"
+#define DRV_VERSION "0.1.2"
 
 static unsigned char default_bit_pos[] = { 0, 1, 2, 3, 4, 5, 6, 7 };
 
@@ -98,7 +98,7 @@ static int heartbeat_drv_probe(struct platform_device *pdev)
 			return -ENOMEM;
 	}
 
-	hd->base = ioremap_nocache(res->start, res->end - res->start + 1);
+	hd->base = ioremap_nocache(res->start, resource_size(res));
 	if (unlikely(!hd->base)) {
 		dev_err(&pdev->dev, "ioremap failed\n");
 
@@ -117,8 +117,20 @@ static int heartbeat_drv_probe(struct platform_device *pdev)
 	for (i = 0; i < hd->nr_bits; i++)
 		hd->mask |= (1 << hd->bit_pos[i]);
 
-	if (!hd->regsize)
-		hd->regsize = 8;	/* default access size */
+	if (!hd->regsize) {
+		switch (res->flags & IORESOURCE_MEM_TYPE_MASK) {
+		case IORESOURCE_MEM_32BIT:
+			hd->regsize = 32;
+			break;
+		case IORESOURCE_MEM_16BIT:
+			hd->regsize = 16;
+			break;
+		case IORESOURCE_MEM_8BIT:
+		default:
+			hd->regsize = 8;
+			break;
+		}
+	}
 
 	setup_timer(&hd->timer, heartbeat_timer, (unsigned long)hd);
 	platform_set_drvdata(pdev, hd);
-- 
cgit v1.1


From 2267c7875b3a3a41b7a8cc9659d75ec934c98ffd Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 15 Jan 2010 12:11:30 +0900
Subject: sh: mach-sdk7786: heartbeat support.

Hand off the user LEDs to the heartbeat driver.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-sdk7786/setup.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-sdk7786/setup.c b/arch/sh/boards/mach-sdk7786/setup.c
index b460dcc..f2d4b75 100644
--- a/arch/sh/boards/mach-sdk7786/setup.c
+++ b/arch/sh/boards/mach-sdk7786/setup.c
@@ -15,8 +15,22 @@
 #include <linux/i2c.h>
 #include <linux/irq.h>
 #include <asm/machvec.h>
+#include <asm/heartbeat.h>
 #include <asm/sizes.h>
 
+static struct resource heartbeat_resource = {
+	.start		= 0x07fff8b0,
+	.end		= 0x07fff8b0 + sizeof(u16) - 1,
+	.flags		= IORESOURCE_MEM | IORESOURCE_MEM_16BIT,
+};
+
+static struct platform_device heartbeat_device = {
+	.name		= "heartbeat",
+	.id		= -1,
+	.num_resources	= 1,
+	.resource	= &heartbeat_resource,
+};
+
 static struct resource smsc911x_resources[] = {
 	[0] = {
 		.name		= "smsc911x-memory",
@@ -82,6 +96,7 @@ static struct i2c_board_info __initdata sdk7786_i2c_devices[] = {
 };
 
 static struct platform_device *sh7786_devices[] __initdata = {
+	&heartbeat_device,
 	&smsc911x_device,
 	&smbus_fpga_device,
 	&smbus_pcie_device,
-- 
cgit v1.1


From a09d2831b3457a92a58d67bddfed370516acfe28 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 15 Jan 2010 12:24:34 +0900
Subject: sh: heartbeat: Update boards for access size hinting.

This updates the existing boards that specify the register width through
platform data to use the resource flags instead. This eliminates platform
data completely in most cases, and permits further improvement in the
heartbeat driver as well as shrinking the overall private data size.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-polaris.c       | 15 ++++++---------
 arch/sh/boards/board-sh7785lcr.c     | 21 ++++++---------------
 arch/sh/boards/board-urquell.c       | 21 ++++++---------------
 arch/sh/boards/mach-ecovec24/setup.c | 16 +++++++---------
 arch/sh/boards/mach-sdk7780/setup.c  | 23 +++++++----------------
 arch/sh/boards/mach-se/7206/setup.c  | 15 ++++++---------
 arch/sh/boards/mach-se/7343/setup.c  | 21 ++++++---------------
 arch/sh/boards/mach-se/770x/setup.c  | 15 ++++++---------
 arch/sh/boards/mach-se/7721/setup.c  | 15 ++++++---------
 arch/sh/boards/mach-se/7722/setup.c  | 21 ++++++---------------
 arch/sh/boards/mach-se/7724/setup.c  | 21 ++++++---------------
 arch/sh/boards/mach-se/7780/setup.c  | 21 ++++++---------------
 12 files changed, 74 insertions(+), 151 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-polaris.c b/arch/sh/boards/board-polaris.c
index 62607eb..5bc1269 100644
--- a/arch/sh/boards/board-polaris.c
+++ b/arch/sh/boards/board-polaris.c
@@ -59,15 +59,12 @@ static unsigned char heartbeat_bit_pos[] = { 0, 1, 2, 3 };
 static struct heartbeat_data heartbeat_data = {
 	.bit_pos	= heartbeat_bit_pos,
 	.nr_bits	= ARRAY_SIZE(heartbeat_bit_pos),
-	.regsize	= 8,
 };
 
-static struct resource heartbeat_resources[] = {
-	[0] = {
-		.start	= PORT_PCDR,
-		.end	= PORT_PCDR,
-		.flags	= IORESOURCE_MEM,
-	},
+static struct resource heartbeat_resource = {
+	.start	= PORT_PCDR,
+	.end	= PORT_PCDR,
+	.flags	= IORESOURCE_MEM | IORESOURCE_MEM_8BIT,
 };
 
 static struct platform_device heartbeat_device = {
@@ -76,8 +73,8 @@ static struct platform_device heartbeat_device = {
 	.dev	= {
 		.platform_data	= &heartbeat_data,
 	},
-	.num_resources	= ARRAY_SIZE(heartbeat_resources),
-	.resource	= heartbeat_resources,
+	.num_resources	= 1,
+	.resource	= &heartbeat_resource,
 };
 
 static struct platform_device *polaris_devices[] __initdata = {
diff --git a/arch/sh/boards/board-sh7785lcr.c b/arch/sh/boards/board-sh7785lcr.c
index e5a8a2f..7eea90d 100644
--- a/arch/sh/boards/board-sh7785lcr.c
+++ b/arch/sh/boards/board-sh7785lcr.c
@@ -32,26 +32,17 @@
  * NOTE: This board has 2 physical memory maps.
  *	 Please look at include/asm-sh/sh7785lcr.h or hardware manual.
  */
-static struct resource heartbeat_resources[] = {
-	[0] = {
-		.start	= PLD_LEDCR,
-		.end	= PLD_LEDCR,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct heartbeat_data heartbeat_data = {
-	.regsize = 8,
+static struct resource heartbeat_resource = {
+	.start	= PLD_LEDCR,
+	.end	= PLD_LEDCR,
+	.flags	= IORESOURCE_MEM | IORESOURCE_MEM_8BIT,
 };
 
 static struct platform_device heartbeat_device = {
 	.name		= "heartbeat",
 	.id		= -1,
-	.dev	= {
-		.platform_data	= &heartbeat_data,
-	},
-	.num_resources	= ARRAY_SIZE(heartbeat_resources),
-	.resource	= heartbeat_resources,
+	.num_resources	= 1,
+	.resource	= &heartbeat_resource,
 };
 
 static struct mtd_partition nor_flash_partitions[] = {
diff --git a/arch/sh/boards/board-urquell.c b/arch/sh/boards/board-urquell.c
index 36b8bac..268f09e 100644
--- a/arch/sh/boards/board-urquell.c
+++ b/arch/sh/boards/board-urquell.c
@@ -50,26 +50,17 @@
  */
 
 /* HeartBeat */
-static struct resource heartbeat_resources[] = {
-	[0] = {
-		.start	= BOARDREG(SLEDR),
-		.end	= BOARDREG(SLEDR),
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct heartbeat_data heartbeat_data = {
-	.regsize = 16,
+static struct resource heartbeat_resource = {
+	.start	= BOARDREG(SLEDR),
+	.end	= BOARDREG(SLEDR),
+	.flags	= IORESOURCE_MEM | IORESOURCE_MEM_16BIT,
 };
 
 static struct platform_device heartbeat_device = {
 	.name		= "heartbeat",
 	.id		= -1,
-	.dev	= {
-		.platform_data	= &heartbeat_data,
-	},
-	.num_resources	= ARRAY_SIZE(heartbeat_resources),
-	.resource	= heartbeat_resources,
+	.num_resources	= 1
+	.resource	= &heartbeat_resource,
 };
 
 /* LAN91C111 */
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 6a8861b..a6b2233 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -64,18 +64,16 @@
 
 /* Heartbeat */
 static unsigned char led_pos[] = { 0, 1, 2, 3 };
+
 static struct heartbeat_data heartbeat_data = {
-	.regsize = 8,
 	.nr_bits = 4,
 	.bit_pos = led_pos,
 };
 
-static struct resource heartbeat_resources[] = {
-	[0] = {
-		.start  = 0xA405012C, /* PTG */
-		.end    = 0xA405012E - 1,
-		.flags  = IORESOURCE_MEM,
-	},
+static struct resource heartbeat_resource = {
+	.start  = 0xA405012C, /* PTG */
+	.end    = 0xA405012E - 1,
+	.flags  = IORESOURCE_MEM | IORESOURCE_MEM_8BIT,
 };
 
 static struct platform_device heartbeat_device = {
@@ -84,8 +82,8 @@ static struct platform_device heartbeat_device = {
 	.dev = {
 		.platform_data = &heartbeat_data,
 	},
-	.num_resources  = ARRAY_SIZE(heartbeat_resources),
-	.resource       = heartbeat_resources,
+	.num_resources  = 1,
+	.resource       = &heartbeat_resource,
 };
 
 /* MTD */
diff --git a/arch/sh/boards/mach-sdk7780/setup.c b/arch/sh/boards/mach-sdk7780/setup.c
index aad94a7..1d04657 100644
--- a/arch/sh/boards/mach-sdk7780/setup.c
+++ b/arch/sh/boards/mach-sdk7780/setup.c
@@ -20,27 +20,18 @@
 
 #define GPIO_PECR        0xFFEA0008
 
-//* Heartbeat */
-static struct heartbeat_data heartbeat_data = {
-	.regsize = 16,
-};
-
-static struct resource heartbeat_resources[] = {
-	[0] = {
-		.start  = PA_LED,
-		.end    = PA_LED,
-		.flags  = IORESOURCE_MEM,
-	},
+/* Heartbeat */
+static struct resource heartbeat_resource = {
+	.start  = PA_LED,
+	.end    = PA_LED,
+	.flags  = IORESOURCE_MEM | IORESOURCE_MEM_16BIT,
 };
 
 static struct platform_device heartbeat_device = {
 	.name           = "heartbeat",
 	.id             = -1,
-	.dev = {
-		.platform_data = &heartbeat_data,
-	},
-	.num_resources  = ARRAY_SIZE(heartbeat_resources),
-	.resource       = heartbeat_resources,
+	.num_resources  = 1
+	.resource       = &heartbeat_resource,
 };
 
 /* SMC91x */
diff --git a/arch/sh/boards/mach-se/7206/setup.c b/arch/sh/boards/mach-se/7206/setup.c
index f5466384..8f5c65d 100644
--- a/arch/sh/boards/mach-se/7206/setup.c
+++ b/arch/sh/boards/mach-se/7206/setup.c
@@ -50,15 +50,12 @@ static unsigned char heartbeat_bit_pos[] = { 8, 9, 10, 11, 12, 13, 14, 15 };
 static struct heartbeat_data heartbeat_data = {
 	.bit_pos	= heartbeat_bit_pos,
 	.nr_bits	= ARRAY_SIZE(heartbeat_bit_pos),
-	.regsize	= 32,
 };
 
-static struct resource heartbeat_resources[] = {
-	[0] = {
-		.start	= PA_LED,
-		.end	= PA_LED,
-		.flags	= IORESOURCE_MEM,
-	},
+static struct resource heartbeat_resource = {
+	.start	= PA_LED,
+	.end	= PA_LED,
+	.flags	= IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
 };
 
 static struct platform_device heartbeat_device = {
@@ -67,8 +64,8 @@ static struct platform_device heartbeat_device = {
 	.dev	= {
 		.platform_data	= &heartbeat_data,
 	},
-	.num_resources	= ARRAY_SIZE(heartbeat_resources),
-	.resource	= heartbeat_resources,
+	.num_resources	= 1,
+	.resource	= &heartbeat_resource,
 };
 
 static struct platform_device *se7206_devices[] __initdata = {
diff --git a/arch/sh/boards/mach-se/7343/setup.c b/arch/sh/boards/mach-se/7343/setup.c
index 292cc47..3412bb2 100644
--- a/arch/sh/boards/mach-se/7343/setup.c
+++ b/arch/sh/boards/mach-se/7343/setup.c
@@ -11,26 +11,17 @@
 #include <asm/irq.h>
 #include <asm/io.h>
 
-static struct resource heartbeat_resources[] = {
-	[0] = {
-		.start	= PA_LED,
-		.end	= PA_LED,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct heartbeat_data heartbeat_data = {
-	.regsize = 16,
+static struct resource heartbeat_resource = {
+	.start	= PA_LED,
+	.end	= PA_LED,
+	.flags	= IORESOURCE_MEM | IORESOURCE_MEM_16BIT,
 };
 
 static struct platform_device heartbeat_device = {
 	.name		= "heartbeat",
 	.id		= -1,
-	.dev = {
-		.platform_data = &heartbeat_data,
-	},
-	.num_resources	= ARRAY_SIZE(heartbeat_resources),
-	.resource	= heartbeat_resources,
+	.num_resources	= 1,
+	.resource	= &heartbeat_resource,
 };
 
 static struct mtd_partition nor_flash_partitions[] = {
diff --git a/arch/sh/boards/mach-se/770x/setup.c b/arch/sh/boards/mach-se/770x/setup.c
index 527eb6b..66d39d1 100644
--- a/arch/sh/boards/mach-se/770x/setup.c
+++ b/arch/sh/boards/mach-se/770x/setup.c
@@ -93,15 +93,12 @@ static unsigned char heartbeat_bit_pos[] = { 8, 9, 10, 11, 12, 13, 14, 15 };
 static struct heartbeat_data heartbeat_data = {
 	.bit_pos	= heartbeat_bit_pos,
 	.nr_bits	= ARRAY_SIZE(heartbeat_bit_pos),
-	.regsize	= 16,
 };
 
-static struct resource heartbeat_resources[] = {
-	[0] = {
-		.start	= PA_LED,
-		.end	= PA_LED,
-		.flags	= IORESOURCE_MEM,
-	},
+static struct resource heartbeat_resource = {
+	.start	= PA_LED,
+	.end	= PA_LED,
+	.flags	= IORESOURCE_MEM | IORESOURCE_MEM_16BIT,
 };
 
 static struct platform_device heartbeat_device = {
@@ -110,8 +107,8 @@ static struct platform_device heartbeat_device = {
 	.dev	= {
 		.platform_data	= &heartbeat_data,
 	},
-	.num_resources	= ARRAY_SIZE(heartbeat_resources),
-	.resource	= heartbeat_resources,
+	.num_resources	= 1,
+	.resource	= &heartbeat_resource,
 };
 
 #if defined(CONFIG_CPU_SUBTYPE_SH7710) ||\
diff --git a/arch/sh/boards/mach-se/7721/setup.c b/arch/sh/boards/mach-se/7721/setup.c
index 55af4c3..460da53 100644
--- a/arch/sh/boards/mach-se/7721/setup.c
+++ b/arch/sh/boards/mach-se/7721/setup.c
@@ -23,15 +23,12 @@ static unsigned char heartbeat_bit_pos[] = { 8, 9, 10, 11, 12, 13, 14, 15 };
 static struct heartbeat_data heartbeat_data = {
 	.bit_pos	= heartbeat_bit_pos,
 	.nr_bits	= ARRAY_SIZE(heartbeat_bit_pos),
-	.regsize	= 16,
 };
 
-static struct resource heartbeat_resources[] = {
-	[0] = {
-		.start	= PA_LED,
-		.end	= PA_LED,
-		.flags	= IORESOURCE_MEM,
-	},
+static struct resource heartbeat_resource = {
+	.start	= PA_LED,
+	.end	= PA_LED,
+	.flags	= IORESOURCE_MEM | IORESOURCE_MEM_16BIT,
 };
 
 static struct platform_device heartbeat_device = {
@@ -40,8 +37,8 @@ static struct platform_device heartbeat_device = {
 	.dev	= {
 		.platform_data	= &heartbeat_data,
 	},
-	.num_resources	= ARRAY_SIZE(heartbeat_resources),
-	.resource	= heartbeat_resources,
+	.num_resources	= 1,
+	.resource	= &heartbeat_resource,
 };
 
 static struct resource cf_ide_resources[] = {
diff --git a/arch/sh/boards/mach-se/7722/setup.c b/arch/sh/boards/mach-se/7722/setup.c
index b1cb942..9367541 100644
--- a/arch/sh/boards/mach-se/7722/setup.c
+++ b/arch/sh/boards/mach-se/7722/setup.c
@@ -25,26 +25,17 @@
 #include <cpu/sh7722.h>
 
 /* Heartbeat */
-static struct heartbeat_data heartbeat_data = {
-	.regsize = 16,
-};
-
-static struct resource heartbeat_resources[] = {
-	[0] = {
-		.start  = PA_LED,
-		.end    = PA_LED,
-		.flags  = IORESOURCE_MEM,
-	},
+static struct resource heartbeat_resource = {
+	.start  = PA_LED,
+	.end    = PA_LED,
+	.flags  = IORESOURCE_MEM | IORESOURCE_MEM_16BIT,
 };
 
 static struct platform_device heartbeat_device = {
 	.name           = "heartbeat",
 	.id             = -1,
-	.dev = {
-		.platform_data = &heartbeat_data,
-	},
-	.num_resources  = ARRAY_SIZE(heartbeat_resources),
-	.resource       = heartbeat_resources,
+	.num_resources  = 1,
+	.resource       = &heartbeat_resource,
 };
 
 /* SMC91x */
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 5d0f70b..cbfba78 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -53,26 +53,17 @@
  */
 
 /* Heartbeat */
-static struct heartbeat_data heartbeat_data = {
-	.regsize = 16,
-};
-
-static struct resource heartbeat_resources[] = {
-	[0] = {
-		.start  = PA_LED,
-		.end    = PA_LED,
-		.flags  = IORESOURCE_MEM,
-	},
+static struct resource heartbeat_resource = {
+	.start  = PA_LED,
+	.end    = PA_LED,
+	.flags  = IORESOURCE_MEM | IORESOURCE_MEM_16BIT,
 };
 
 static struct platform_device heartbeat_device = {
 	.name           = "heartbeat",
 	.id             = -1,
-	.dev = {
-		.platform_data = &heartbeat_data,
-	},
-	.num_resources  = ARRAY_SIZE(heartbeat_resources),
-	.resource       = heartbeat_resources,
+	.num_resources  = 1,
+	.resource       = &heartbeat_resource,
 };
 
 /* LAN91C111 */
diff --git a/arch/sh/boards/mach-se/7780/setup.c b/arch/sh/boards/mach-se/7780/setup.c
index 1d3a867..f7bfb3f 100644
--- a/arch/sh/boards/mach-se/7780/setup.c
+++ b/arch/sh/boards/mach-se/7780/setup.c
@@ -17,26 +17,17 @@
 #include <asm/heartbeat.h>
 
 /* Heartbeat */
-static struct heartbeat_data heartbeat_data = {
-	.regsize = 16,
-};
-
-static struct resource heartbeat_resources[] = {
-	[0] = {
-		.start  = PA_LED,
-		.end    = PA_LED,
-		.flags  = IORESOURCE_MEM,
-	},
+static struct resource heartbeat_resource = {
+	.start  = PA_LED,
+	.end    = PA_LED,
+	.flags  = IORESOURCE_MEM | IORESOURCE_MEM_16BIT,
 };
 
 static struct platform_device heartbeat_device = {
 	.name           = "heartbeat",
 	.id             = -1,
-	.dev = {
-		.platform_data = &heartbeat_data,
-	},
-	.num_resources  = ARRAY_SIZE(heartbeat_resources),
-	.resource       = heartbeat_resources,
+	.num_resources  = 1,
+	.resource       = &heartbeat_resource,
 };
 
 /* SMC91x */
-- 
cgit v1.1


From a6198a238baceae9d4e0ce3915f6d239c89b5c08 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 15 Jan 2010 14:21:37 +0900
Subject: sh: Guard against early IPIs in flush_cache_all().

flush_cache_all() gets called in to when we do some early ioremapping.
Unfortunately on SDK7786 the interrupt controller itself requires
ioremapping, leading to a bit of a chicken and egg scenario. For now,
don't bother with IPI crosscalls if there aren't any other CPUs online.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache.c | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index b8607fa..0f4095d 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -2,7 +2,7 @@
  * arch/sh/mm/cache.c
  *
  * Copyright (C) 1999, 2000, 2002  Niibe Yutaka
- * Copyright (C) 2002 - 2009  Paul Mundt
+ * Copyright (C) 2002 - 2010  Paul Mundt
  *
  * Released under the terms of the GNU GPL v2.0.
  */
@@ -41,8 +41,17 @@ static inline void cacheop_on_each_cpu(void (*func) (void *info), void *info,
                                    int wait)
 {
 	preempt_disable();
-	smp_call_function(func, info, wait);
+
+	/*
+	 * It's possible that this gets called early on when IRQs are
+	 * still disabled due to ioremapping by the boot CPU, so don't
+	 * even attempt IPIs unless there are other CPUs online.
+	 */
+	if (num_online_cpus() > 1)
+		smp_call_function(func, info, wait);
+
 	func(info);
+
 	preempt_enable();
 }
 
-- 
cgit v1.1


From f0cb77372c3cf8c0cb17bbfb30a62506ea119286 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 15 Jan 2010 15:13:48 +0900
Subject: sh: Fix up the secondary CPU entry point for 32bit mode.

Presently the secondary CPU entry point is only aimed at 29bit phys mode,
causing it to point to a stray virtual address in 32bit mode. Fix it up
after consulting with our shiny new __in_29bit_mode().

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/smp-shx3.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/smp-shx3.c b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
index 5863e0c..11bf4c1 100644
--- a/arch/sh/kernel/cpu/sh4a/smp-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
@@ -78,7 +78,10 @@ void __init plat_prepare_cpus(unsigned int max_cpus)
 
 void plat_start_cpu(unsigned int cpu, unsigned long entry_point)
 {
-	__raw_writel(entry_point, RESET_REG(cpu));
+	if (__in_29bit_mode())
+		__raw_writel(entry_point, RESET_REG(cpu));
+	else
+		__raw_writel(virt_to_phys(entry_point), RESET_REG(cpu));
 
 	if (!(__raw_readl(STBCR_REG(cpu)) & STBCR_MSTP))
 		__raw_writel(STBCR_MSTP, STBCR_REG(cpu));
-- 
cgit v1.1


From 6f832e8aab8c4c6d28629e970e4a85e74a8d0be6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 15 Jan 2010 16:31:04 +0900
Subject: sh: mach-sdk7786: mode pins support.

This wires up the mode pins support on the SDK7786. The pins are
standard SH7786 pins, and all are fixed in software. Needed for the
clock framework, PCIe, and so forth.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-sdk7786/setup.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-sdk7786/setup.c b/arch/sh/boards/mach-sdk7786/setup.c
index f2d4b75..c38c6cc 100644
--- a/arch/sh/boards/mach-sdk7786/setup.c
+++ b/arch/sh/boards/mach-sdk7786/setup.c
@@ -218,6 +218,23 @@ static void __init init_sdk7786_IRQ(void)
 	plat_irq_setup_pins(IRQ_MODE_IRL3210_MASK);
 }
 
+#define MODSWR_REGS	0x07fff830
+
+static int sdk7786_mode_pins(void)
+{
+	void __iomem *modswr;
+	int pin_states;
+
+	modswr = ioremap_nocache(MODSWR_REGS, SZ_16);
+	if (!modswr)
+		return -ENXIO;
+
+	pin_states = ioread16(modswr);
+	iounmap(modswr);
+
+	return pin_states;
+}
+
 /* Initialize the board */
 static void __init sdk7786_setup(char **cmdline_p)
 {
@@ -230,5 +247,6 @@ static void __init sdk7786_setup(char **cmdline_p)
 static struct sh_machine_vector mv_sdk7786 __initmv = {
 	.mv_name		= "SDK7786",
 	.mv_setup		= sdk7786_setup,
+	.mv_mode_pins		= sdk7786_mode_pins,
 	.mv_init_irq		= init_sdk7786_IRQ,
 };
-- 
cgit v1.1


From 7dcaa8e8e67b2cfbe0097c9bb52e23aed5443b8b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 15 Jan 2010 19:13:56 +0900
Subject: sh: Generalize SH7786 PCIe support.

Previously this was only built in for Urquell boards, but the same
approach can be used on SDK7786 now that the mode pin reading is
supported, so make it generic to SH7786.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/Kconfig       | 1 +
 arch/sh/drivers/pci/Makefile | 3 +--
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index c0a1992..938e87d 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -153,6 +153,7 @@ config SH_SDK7780
 config SH_SDK7786
 	bool "SDK7786"
 	depends on CPU_SUBTYPE_SH7786
+	select SYS_SUPPORTS_PCI
 	help
 	  Select SDK7786 if configuring for a Renesas Technology Europe
 	  SH7786-65nm board.
diff --git a/arch/sh/drivers/pci/Makefile b/arch/sh/drivers/pci/Makefile
index 08af1f4..2c458b6 100644
--- a/arch/sh/drivers/pci/Makefile
+++ b/arch/sh/drivers/pci/Makefile
@@ -8,7 +8,7 @@ obj-$(CONFIG_CPU_SUBTYPE_SH7751R)	+= pci-sh7751.o ops-sh4.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7763)	+= pci-sh7780.o ops-sh4.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7780)	+= pci-sh7780.o ops-sh4.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7785)	+= pci-sh7780.o ops-sh4.o
-obj-$(CONFIG_CPU_SUBTYPE_SH7786)	+= ops-sh7786.o
+obj-$(CONFIG_CPU_SUBTYPE_SH7786)	+= pcie-sh7786.o ops-sh7786.o
 obj-$(CONFIG_CPU_SH5)			+= pci-sh5.o ops-sh5.o
 
 obj-$(CONFIG_SH_DREAMCAST)		+= ops-dreamcast.o fixups-dreamcast.o \
@@ -25,4 +25,3 @@ obj-$(CONFIG_SH_TITAN)			+= fixups-titan.o
 obj-$(CONFIG_SH_LANDISK)		+= fixups-landisk.o
 obj-$(CONFIG_SH_LBOX_RE2)		+= fixups-rts7751r2d.o
 obj-$(CONFIG_SH_CAYMAN)			+= fixups-cayman.o
-obj-$(CONFIG_SH_URQUELL)		+= pcie-sh7786.o
-- 
cgit v1.1


From 8eda55142080f0373b1f0268fe6d6807f193e713 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 17 Nov 2009 21:05:31 +0000
Subject: sh: New extended page flag to wire/unwire TLB entries

Provide a new extended page flag, _PAGE_WIRED and an SH4 implementation
for wiring TLB entries and use it in the fixmap code path so that we can
wire the fixmap TLB entry.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/pgtable_32.h          |  4 ++
 arch/sh/include/asm/tlb.h                 | 16 ++++++++
 arch/sh/include/cpu-sh4/cpu/mmu_context.h |  4 ++
 arch/sh/mm/tlb-pteaex.c                   | 66 +++++++++++++++++++++++++++++++
 arch/sh/mm/tlb-sh4.c                      | 66 +++++++++++++++++++++++++++++++
 5 files changed, 156 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h
index 5003ee8..c573d45 100644
--- a/arch/sh/include/asm/pgtable_32.h
+++ b/arch/sh/include/asm/pgtable_32.h
@@ -71,6 +71,8 @@
 #define _PAGE_EXT_KERN_WRITE	0x1000	/* EPR4-bit: Kernel space writable */
 #define _PAGE_EXT_KERN_READ	0x2000	/* EPR5-bit: Kernel space readable */
 
+#define _PAGE_EXT_WIRED		0x4000	/* software: Wire TLB entry */
+
 /* Wrapper for extended mode pgprot twiddling */
 #define _PAGE_EXT(x)		((unsigned long long)(x) << 32)
 
@@ -164,6 +166,8 @@ static inline unsigned long copy_ptea_attributes(unsigned long x)
 	(PTE_MASK | _PAGE_ACCESSED | _PAGE_CACHABLE | \
 	 _PAGE_DIRTY | _PAGE_SPECIAL)
 
+#define _PAGE_WIRED	(_PAGE_EXT(_PAGE_EXT_WIRED))
+
 #ifndef __ASSEMBLY__
 
 #if defined(CONFIG_X2TLB) /* SH-X2 TLB */
diff --git a/arch/sh/include/asm/tlb.h b/arch/sh/include/asm/tlb.h
index da8fe7a..3ed2f7a 100644
--- a/arch/sh/include/asm/tlb.h
+++ b/arch/sh/include/asm/tlb.h
@@ -97,6 +97,22 @@ tlb_end_vma(struct mmu_gather *tlb, struct vm_area_struct *vma)
 
 #define tlb_migrate_finish(mm)		do { } while (0)
 
+#ifdef CONFIG_CPU_SH4
+extern void tlb_wire_entry(struct vm_area_struct *, unsigned long, pte_t);
+extern void tlb_unwire_entry(void);
+#else
+static inline void tlb_wire_entry(struct vm_area_struct *vma ,
+				  unsigned long addr, pte_t pte)
+{
+	BUG();
+}
+
+static inline void tlb_unwire_entry(void)
+{
+	BUG();
+}
+#endif /* CONFIG_CPU_SH4 */
+
 #else /* CONFIG_MMU */
 
 #define tlb_start_vma(tlb, vma)				do { } while (0)
diff --git a/arch/sh/include/cpu-sh4/cpu/mmu_context.h b/arch/sh/include/cpu-sh4/cpu/mmu_context.h
index 3ce7ef6..03ea75c 100644
--- a/arch/sh/include/cpu-sh4/cpu/mmu_context.h
+++ b/arch/sh/include/cpu-sh4/cpu/mmu_context.h
@@ -25,6 +25,10 @@
 
 #define MMUCR_TI		(1<<2)
 
+#define MMUCR_URB		0x00FC0000
+#define MMUCR_URB_SHIFT		18
+#define MMUCR_URB_NENTRIES	64
+
 #if defined(CONFIG_32BIT) && defined(CONFIG_CPU_SUBTYPE_ST40)
 #define MMUCR_SE		(1 << 4)
 #else
diff --git a/arch/sh/mm/tlb-pteaex.c b/arch/sh/mm/tlb-pteaex.c
index 409b7c2..88c8bb0 100644
--- a/arch/sh/mm/tlb-pteaex.c
+++ b/arch/sh/mm/tlb-pteaex.c
@@ -76,3 +76,69 @@ void __uses_jump_to_uncached local_flush_tlb_one(unsigned long asid,
 	__raw_writel(asid, MMU_UTLB_ADDRESS_ARRAY2 | MMU_PAGE_ASSOC_BIT);
 	back_to_cached();
 }
+
+/*
+ * Load the entry for 'addr' into the TLB and wire the entry.
+ */
+void tlb_wire_entry(struct vm_area_struct *vma, unsigned long addr, pte_t pte)
+{
+	unsigned long status, flags;
+	int urb;
+
+	local_irq_save(flags);
+
+	/* Load the entry into the TLB */
+	__update_tlb(vma, addr, pte);
+
+	/* ... and wire it up. */
+	status = ctrl_inl(MMUCR);
+	urb = (status & MMUCR_URB) >> MMUCR_URB_SHIFT;
+	status &= ~MMUCR_URB;
+
+	/*
+	 * Make sure we're not trying to wire the last TLB entry slot.
+	 */
+	BUG_ON(!--urb);
+
+	urb = urb % MMUCR_URB_NENTRIES;
+
+	status |= (urb << MMUCR_URB_SHIFT);
+	ctrl_outl(status, MMUCR);
+	ctrl_barrier();
+
+	local_irq_restore(flags);
+}
+
+/*
+ * Unwire the last wired TLB entry.
+ *
+ * It should also be noted that it is not possible to wire and unwire
+ * TLB entries in an arbitrary order. If you wire TLB entry N, followed
+ * by entry N+1, you must unwire entry N+1 first, then entry N. In this
+ * respect, it works like a stack or LIFO queue.
+ */
+void tlb_unwire_entry(void)
+{
+	unsigned long status, flags;
+	int urb;
+
+	local_irq_save(flags);
+
+	status = ctrl_inl(MMUCR);
+	urb = (status & MMUCR_URB) >> MMUCR_URB_SHIFT;
+	status &= ~MMUCR_URB;
+
+	/*
+	 * Make sure we're not trying to unwire a TLB entry when none
+	 * have been wired.
+	 */
+	BUG_ON(urb++ == MMUCR_URB_NENTRIES);
+
+	urb = urb % MMUCR_URB_NENTRIES;
+
+	status |= (urb << MMUCR_URB_SHIFT);
+	ctrl_outl(status, MMUCR);
+	ctrl_barrier();
+
+	local_irq_restore(flags);
+}
diff --git a/arch/sh/mm/tlb-sh4.c b/arch/sh/mm/tlb-sh4.c
index 8cf550e..4c62347 100644
--- a/arch/sh/mm/tlb-sh4.c
+++ b/arch/sh/mm/tlb-sh4.c
@@ -81,3 +81,69 @@ void __uses_jump_to_uncached local_flush_tlb_one(unsigned long asid,
 	ctrl_outl(data, addr);
 	back_to_cached();
 }
+
+/*
+ * Load the entry for 'addr' into the TLB and wire the entry.
+ */
+void tlb_wire_entry(struct vm_area_struct *vma, unsigned long addr, pte_t pte)
+{
+	unsigned long status, flags;
+	int urb;
+
+	local_irq_save(flags);
+
+	/* Load the entry into the TLB */
+	__update_tlb(vma, addr, pte);
+
+	/* ... and wire it up. */
+	status = ctrl_inl(MMUCR);
+	urb = (status & MMUCR_URB) >> MMUCR_URB_SHIFT;
+	status &= ~MMUCR_URB;
+
+	/*
+	 * Make sure we're not trying to wire the last TLB entry slot.
+	 */
+	BUG_ON(!--urb);
+
+	urb = urb % MMUCR_URB_NENTRIES;
+
+	status |= (urb << MMUCR_URB_SHIFT);
+	ctrl_outl(status, MMUCR);
+	ctrl_barrier();
+
+	local_irq_restore(flags);
+}
+
+/*
+ * Unwire the last wired TLB entry.
+ *
+ * It should also be noted that it is not possible to wire and unwire
+ * TLB entries in an arbitrary order. If you wire TLB entry N, followed
+ * by entry N+1, you must unwire entry N+1 first, then entry N. In this
+ * respect, it works like a stack or LIFO queue.
+ */
+void tlb_unwire_entry(void)
+{
+	unsigned long status, flags;
+	int urb;
+
+	local_irq_save(flags);
+
+	status = ctrl_inl(MMUCR);
+	urb = (status & MMUCR_URB) >> MMUCR_URB_SHIFT;
+	status &= ~MMUCR_URB;
+
+	/*
+	 * Make sure we're not trying to unwire a TLB entry when none
+	 * have been wired.
+	 */
+	BUG_ON(urb++ == MMUCR_URB_NENTRIES);
+
+	urb = urb % MMUCR_URB_NENTRIES;
+
+	status |= (urb << MMUCR_URB_SHIFT);
+	ctrl_outl(status, MMUCR);
+	ctrl_barrier();
+
+	local_irq_restore(flags);
+}
-- 
cgit v1.1


From 24ef7fc4dcc57afa0c33166c25bfe7676ffd4296 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 19 Nov 2009 21:11:05 +0000
Subject: sh: Acquire some more page flags for SH-5.

We need some more page flags to hook up _PAGE_WIRED (and eventually
other things). So use the unused PTE bits above the PPN field as no
implementations use these for anything currently.

Now that we have _PAGE_WIRED let's provide the SH-5 functions for wiring
up TLB entries.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/page.h       |  2 +-
 arch/sh/include/asm/pgtable_64.h | 15 ++++++++++++++-
 arch/sh/include/asm/tlb.h        | 41 ++++++++++++++++++++++++++++++++++++++++
 arch/sh/mm/tlbflush_64.c         |  2 +-
 4 files changed, 57 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index a86c0f1..61e5810 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -88,7 +88,7 @@ typedef struct { unsigned long pgd; } pgd_t;
 #define __pte(x)	((pte_t) { (x) } )
 #else
 typedef struct { unsigned long long pte_low; } pte_t;
-typedef struct { unsigned long pgprot; } pgprot_t;
+typedef struct { unsigned long long pgprot; } pgprot_t;
 typedef struct { unsigned long pgd; } pgd_t;
 #define pte_val(x)	((x).pte_low)
 #define __pte(x)	((pte_t) { (x) } )
diff --git a/arch/sh/include/asm/pgtable_64.h b/arch/sh/include/asm/pgtable_64.h
index dd38158..0ee4677 100644
--- a/arch/sh/include/asm/pgtable_64.h
+++ b/arch/sh/include/asm/pgtable_64.h
@@ -123,8 +123,21 @@ static __inline__ void set_pte(pte_t *pteptr, pte_t pteval)
 #define _PAGE_DIRTY	0x400  /* software: page accessed in write */
 #define _PAGE_ACCESSED	0x800  /* software: page referenced */
 
+/* Wrapper for extended mode pgprot twiddling */
+#define _PAGE_EXT(x)		((unsigned long long)(x) << 32)
+
+/*
+ * We can use the sign-extended bits in the PTEL to get 32 bits of
+ * software flags. This works for now because no implementations uses
+ * anything above the PPN field.
+ */
+#define _PAGE_WIRED	_PAGE_EXT(0x001) /* software: wire the tlb entry */
+
+#define _PAGE_CLEAR_FLAGS	(_PAGE_PRESENT | _PAGE_FILE | _PAGE_SHARED | \
+				 _PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_WIRED)
+
 /* Mask which drops software flags */
-#define _PAGE_FLAGS_HARDWARE_MASK	0xfffffffffffff3dbLL
+#define _PAGE_FLAGS_HARDWARE_MASK	(NEFF_MASK & ~(_PAGE_CLEAR_FLAGS))
 
 /*
  * HugeTLB support
diff --git a/arch/sh/include/asm/tlb.h b/arch/sh/include/asm/tlb.h
index 3ed2f7a..dfc8fcd 100644
--- a/arch/sh/include/asm/tlb.h
+++ b/arch/sh/include/asm/tlb.h
@@ -11,6 +11,7 @@
 #ifdef CONFIG_MMU
 #include <asm/pgalloc.h>
 #include <asm/tlbflush.h>
+#include <asm/mmu_context.h>
 
 /*
  * TLB handling.  This allows us to remove pages from the page
@@ -100,6 +101,46 @@ tlb_end_vma(struct mmu_gather *tlb, struct vm_area_struct *vma)
 #ifdef CONFIG_CPU_SH4
 extern void tlb_wire_entry(struct vm_area_struct *, unsigned long, pte_t);
 extern void tlb_unwire_entry(void);
+#elif defined(CONFIG_SUPERH64)
+static int dtlb_entry;
+static unsigned long long dtlb_entries[64];
+
+static inline void tlb_wire_entry(struct vm_area_struct *vma,
+				  unsigned long addr, pte_t pte)
+{
+	unsigned long long entry;
+	unsigned long paddr, flags;
+
+	BUG_ON(dtlb_entry == 64);
+
+	local_irq_save(flags);
+
+	entry = sh64_get_wired_dtlb_entry();
+	dtlb_entries[dtlb_entry++] = entry;
+
+	paddr = pte_val(pte) & _PAGE_FLAGS_HARDWARE_MASK;
+	paddr &= ~PAGE_MASK;
+
+	sh64_setup_tlb_slot(entry, addr, get_asid(), paddr);
+
+	local_irq_restore(flags);
+}
+
+static inline void tlb_unwire_entry(void)
+{
+	unsigned long long entry;
+	unsigned long flags;
+
+	BUG_ON(!dtlb_entry);
+
+	local_irq_save(flags);
+	entry = dtlb_entries[dtlb_entry--];
+
+	sh64_teardown_tlb_slot(entry);
+	sh64_put_wired_dtlb_entry(entry);
+
+	local_irq_restore(flags);
+}
 #else
 static inline void tlb_wire_entry(struct vm_area_struct *vma ,
 				  unsigned long addr, pte_t pte)
diff --git a/arch/sh/mm/tlbflush_64.c b/arch/sh/mm/tlbflush_64.c
index de0b0e88..706da1d 100644
--- a/arch/sh/mm/tlbflush_64.c
+++ b/arch/sh/mm/tlbflush_64.c
@@ -36,7 +36,7 @@ extern void die(const char *,struct pt_regs *,long);
 
 static inline void print_prots(pgprot_t prot)
 {
-	printk("prot is 0x%08lx\n",pgprot_val(prot));
+	printk("prot is 0x%016llx\n",pgprot_val(prot));
 
 	printk("%s %s %s %s %s\n",PPROT(_PAGE_SHARED),PPROT(_PAGE_READ),
 	       PPROT(_PAGE_EXECUTE),PPROT(_PAGE_WRITE),PPROT(_PAGE_USER));
-- 
cgit v1.1


From 07cad4dc1bfdaefd20c6329e9d8179ad1c600e92 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 17 Nov 2009 22:03:41 +0000
Subject: sh: Generalise the pte handling code for the fixmap path

Generalise the code for setting and clearing pte's and allow TLB entries
to be pinned and unpinned if the _PAGE_WIRED flag is present.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/fixmap.h |  1 +
 arch/sh/mm/init.c            | 44 ++++++++++++++++++++++++++++++++++++++++----
 2 files changed, 41 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/fixmap.h b/arch/sh/include/asm/fixmap.h
index 5ac1e40..1566d33 100644
--- a/arch/sh/include/asm/fixmap.h
+++ b/arch/sh/include/asm/fixmap.h
@@ -65,6 +65,7 @@ enum fixed_addresses {
 
 extern void __set_fixmap(enum fixed_addresses idx,
 			 unsigned long phys, pgprot_t flags);
+extern void __clear_fixmap(enum fixed_addresses idx, pgprot_t flags);
 
 #define set_fixmap(idx, phys) \
 		__set_fixmap(idx, phys, PAGE_KERNEL)
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index d5fb014..30a9b53 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -39,7 +39,7 @@ unsigned long cached_to_uncached = P2SEG - P1SEG;
 #endif
 
 #ifdef CONFIG_MMU
-static void set_pte_phys(unsigned long addr, unsigned long phys, pgprot_t prot)
+static pte_t *__get_pte_phys(unsigned long addr)
 {
 	pgd_t *pgd;
 	pud_t *pud;
@@ -49,22 +49,30 @@ static void set_pte_phys(unsigned long addr, unsigned long phys, pgprot_t prot)
 	pgd = pgd_offset_k(addr);
 	if (pgd_none(*pgd)) {
 		pgd_ERROR(*pgd);
-		return;
+		return NULL;
 	}
 
 	pud = pud_alloc(NULL, pgd, addr);
 	if (unlikely(!pud)) {
 		pud_ERROR(*pud);
-		return;
+		return NULL;
 	}
 
 	pmd = pmd_alloc(NULL, pud, addr);
 	if (unlikely(!pmd)) {
 		pmd_ERROR(*pmd);
-		return;
+		return NULL;
 	}
 
 	pte = pte_offset_kernel(pmd, addr);
+	return pte;
+}
+
+static void set_pte_phys(unsigned long addr, unsigned long phys, pgprot_t prot)
+{
+	pte_t *pte;
+
+	pte = __get_pte_phys(addr);
 	if (!pte_none(*pte)) {
 		pte_ERROR(*pte);
 		return;
@@ -72,6 +80,22 @@ static void set_pte_phys(unsigned long addr, unsigned long phys, pgprot_t prot)
 
 	set_pte(pte, pfn_pte(phys >> PAGE_SHIFT, prot));
 	local_flush_tlb_one(get_asid(), addr);
+
+	if (pgprot_val(prot) & _PAGE_WIRED)
+		tlb_wire_entry(NULL, addr, *pte);
+}
+
+static void clear_pte_phys(unsigned long addr, pgprot_t prot)
+{
+	pte_t *pte;
+
+	pte = __get_pte_phys(addr);
+
+	if (pgprot_val(prot) & _PAGE_WIRED)
+		tlb_unwire_entry();
+
+	set_pte(pte, pfn_pte(0, __pgprot(0)));
+	local_flush_tlb_one(get_asid(), addr);
 }
 
 /*
@@ -101,6 +125,18 @@ void __set_fixmap(enum fixed_addresses idx, unsigned long phys, pgprot_t prot)
 	set_pte_phys(address, phys, prot);
 }
 
+void __clear_fixmap(enum fixed_addresses idx, pgprot_t prot)
+{
+	unsigned long address = __fix_to_virt(idx);
+
+	if (idx >= __end_of_fixed_addresses) {
+		BUG();
+		return;
+	}
+
+	clear_pte_phys(address, prot);
+}
+
 void __init page_table_range_init(unsigned long start, unsigned long end,
 					 pgd_t *pgd_base)
 {
-- 
cgit v1.1


From 4d35b93a66e9b87df20784fcf130d2e8760be53f Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 5 Nov 2009 07:54:17 +0000
Subject: sh: Add fixed ioremap support

Some devices need to be ioremap'd and accessed very early in the boot
process. It is not possible to use the standard ioremap() function in
this case because that requires kmalloc()'ing some virtual address space
and kmalloc() may not be available so early in boot.

This patch provides fixmap mappings that allow physical address ranges
to be remapped into the kernel address space during the early boot
stages.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/fixmap.h |   8 +++
 arch/sh/include/asm/io.h     |   6 ++
 arch/sh/kernel/setup.c       |   7 ++-
 arch/sh/mm/Kconfig           |   4 ++
 arch/sh/mm/Makefile          |   1 +
 arch/sh/mm/ioremap_fixed.c   | 144 +++++++++++++++++++++++++++++++++++++++++++
 6 files changed, 167 insertions(+), 3 deletions(-)
 create mode 100644 arch/sh/mm/ioremap_fixed.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/fixmap.h b/arch/sh/include/asm/fixmap.h
index 1566d33..38a1de8 100644
--- a/arch/sh/include/asm/fixmap.h
+++ b/arch/sh/include/asm/fixmap.h
@@ -60,6 +60,14 @@ enum fixed_addresses {
 	FIX_KMAP_BEGIN,	/* reserved pte's for temporary kernel mappings */
 	FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1,
 #endif
+	/*
+	 * FIX_IOREMAP entries are useful for mapping physical address
+	 * space before ioremap() is useable, e.g. really early in boot
+	 * before kmalloc() is working.
+	 */
+#define FIX_N_IOREMAPS	32
+	FIX_IOREMAP_BEGIN,
+	FIX_IOREMAP_END = FIX_IOREMAP_BEGIN + FIX_N_IOREMAPS,
 	__end_of_fixed_addresses
 };
 
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index f4314d8..bee5965 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -237,6 +237,12 @@ void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
 			       unsigned long flags, void *caller);
 void __iounmap(void __iomem *addr);
 
+#ifdef CONFIG_IOREMAP_FIXED
+extern void __iomem *ioremap_fixed(resource_size_t, unsigned long, pgprot_t);
+extern void iounmap_fixed(void __iomem *);
+extern void ioremap_fixed_init(void);
+#endif
+
 static inline void __iomem *
 __ioremap(unsigned long offset, unsigned long size, unsigned long flags)
 {
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index f79ebe3..e187750 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -449,14 +449,15 @@ void __init setup_arch(char **cmdline_p)
 #ifdef CONFIG_DUMMY_CONSOLE
 	conswitchp = &dummy_con;
 #endif
+	paging_init();
+	pmb_init();
+
+	ioremap_fixed_init();
 
 	/* Perform the machine specific initialisation */
 	if (likely(sh_mv.mv_setup))
 		sh_mv.mv_setup(cmdline_p);
 
-	paging_init();
-	pmb_init();
-
 #ifdef CONFIG_SMP
 	plat_smp_setup();
 #endif
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 7a4ebc8..b890752 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -169,6 +169,10 @@ config ARCH_MEMORY_PROBE
 	def_bool y
 	depends on MEMORY_HOTPLUG
 
+config IOREMAP_FIXED
+       def_bool y
+       depends on X2TLB || SUPERH64
+
 choice
 	prompt "Kernel page size"
 	default PAGE_SIZE_4KB
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index edde8bd..89ba56c 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -35,6 +35,7 @@ endif
 obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
 obj-$(CONFIG_PMB)		+= pmb.o
 obj-$(CONFIG_NUMA)		+= numa.o
+obj-$(CONFIG_IOREMAP_FIXED)	+= ioremap_fixed.o
 
 # Special flags for fault_64.o.  This puts restrictions on the number of
 # caller-save registers that the compiler can target when building this file.
diff --git a/arch/sh/mm/ioremap_fixed.c b/arch/sh/mm/ioremap_fixed.c
new file mode 100644
index 0000000..3a9d3d8
--- /dev/null
+++ b/arch/sh/mm/ioremap_fixed.c
@@ -0,0 +1,144 @@
+/*
+ * Re-map IO memory to kernel address space so that we can access it.
+ *
+ * These functions should only be used when it is necessary to map a
+ * physical address space into the kernel address space before ioremap()
+ * can be used, e.g. early in boot before paging_init().
+ *
+ * Copyright (C) 2009  Matt Fleming
+ */
+
+#include <linux/vmalloc.h>
+#include <linux/ioport.h>
+#include <linux/module.h>
+#include <linux/mm.h>
+#include <linux/io.h>
+#include <linux/bootmem.h>
+#include <linux/proc_fs.h>
+#include <linux/slab.h>
+#include <asm/fixmap.h>
+#include <asm/page.h>
+#include <asm/pgalloc.h>
+#include <asm/addrspace.h>
+#include <asm/cacheflush.h>
+#include <asm/tlbflush.h>
+#include <asm/mmu.h>
+#include <asm/mmu_context.h>
+
+struct ioremap_map {
+	void __iomem *addr;
+	unsigned long size;
+	unsigned long fixmap_addr;
+};
+
+static struct ioremap_map ioremap_maps[FIX_N_IOREMAPS];
+
+void __init ioremap_fixed_init(void)
+{
+	struct ioremap_map *map;
+	int i;
+
+	for (i = 0; i < FIX_N_IOREMAPS; i++) {
+		map = &ioremap_maps[i];
+		map->fixmap_addr = __fix_to_virt(FIX_IOREMAP_BEGIN + i);
+	}
+}
+
+void __init __iomem *
+ioremap_fixed(resource_size_t phys_addr, unsigned long size, pgprot_t prot)
+{
+	enum fixed_addresses idx0, idx;
+	resource_size_t last_addr;
+	struct ioremap_map *map;
+	unsigned long offset;
+	unsigned int nrpages;
+	int i, slot;
+
+	slot = -1;
+	for (i = 0; i < FIX_N_IOREMAPS; i++) {
+		map = &ioremap_maps[i];
+		if (!map->addr) {
+			map->size = size;
+			slot = i;
+			break;
+		}
+	}
+
+	if (slot < 0)
+		return NULL;
+
+	/* Don't allow wraparound or zero size */
+	last_addr = phys_addr + size - 1;
+	if (!size || last_addr < phys_addr)
+		return NULL;
+
+	/*
+	 * Fixmap mappings have to be page-aligned
+	 */
+	offset = phys_addr & ~PAGE_MASK;
+	phys_addr &= PAGE_MASK;
+	size = PAGE_ALIGN(last_addr + 1) - phys_addr;
+
+	/*
+	 * Mappings have to fit in the FIX_IOREMAP area.
+	 */
+	nrpages = size >> PAGE_SHIFT;
+	if (nrpages > FIX_N_IOREMAPS)
+		return NULL;
+
+	/*
+	 * Ok, go for it..
+	 */
+	idx0 = FIX_IOREMAP_BEGIN + slot;
+	idx = idx0;
+	while (nrpages > 0) {
+		pgprot_val(prot) |= _PAGE_WIRED;
+		__set_fixmap(idx, phys_addr, prot);
+		phys_addr += PAGE_SIZE;
+		idx++;
+		--nrpages;
+	}
+
+	map->addr = (void __iomem *)(offset + map->fixmap_addr);
+	return map->addr;
+}
+
+void __init iounmap_fixed(void __iomem *addr)
+{
+	enum fixed_addresses idx;
+	unsigned long virt_addr;
+	struct ioremap_map *map;
+	unsigned long offset;
+	unsigned int nrpages;
+	int i, slot;
+	pgprot_t prot;
+
+	slot = -1;
+	for (i = 0; i < FIX_N_IOREMAPS; i++) {
+		map = &ioremap_maps[i];
+		if (map->addr == addr) {
+			slot = i;
+			break;
+		}
+	}
+
+	if (slot < 0)
+		return;
+
+	virt_addr = (unsigned long)addr;
+
+	offset = virt_addr & ~PAGE_MASK;
+	nrpages = PAGE_ALIGN(offset + map->size - 1) >> PAGE_SHIFT;
+
+	pgprot_val(prot) = _PAGE_WIRED;
+
+	idx = FIX_IOREMAP_BEGIN + slot + nrpages;
+	while (nrpages > 0) {
+		__clear_fixmap(idx, prot);
+		--idx;
+		--nrpages;
+	}
+
+	map->size = 0;
+	map->addr = NULL;
+}
-- 
cgit v1.1


From 6f82b6ebb1dcc0c3c23820a70a5d79a60c4f5e84 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 5 Nov 2009 08:01:10 +0000
Subject: sh: Use ioremap_fixmed to map the SM501 DRAM config register

We need to write to the DRAM config register very early and at such an
early stage ioremap() is not available. So use ioremap_fixed() to map
the register.

The reason that we are avoiding using the legacy P2 mapping is that
there will come a day when the legacy P2 mappings no longer exist.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/boards/board-sh7785lcr.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-sh7785lcr.c b/arch/sh/boards/board-sh7785lcr.c
index 7eea90d..511de38 100644
--- a/arch/sh/boards/board-sh7785lcr.c
+++ b/arch/sh/boards/board-sh7785lcr.c
@@ -332,8 +332,15 @@ static void __init sh7785lcr_setup(char **cmdline_p)
 	pm_power_off = sh7785lcr_power_off;
 
 	/* sm501 DRAM configuration */
-	sm501_reg = (void __iomem *)0xb3e00000 + SM501_DRAM_CONTROL;
-	writel(0x000307c2, sm501_reg);
+	sm501_reg = ioremap_fixed(SM107_REG_ADDR, SM501_DRAM_CONTROL,
+				  PAGE_KERNEL);
+	if (!sm501_reg) {
+		printk(KERN_ERR "%s: ioremap error.\n", __func__);
+		return;
+	}
+
+	writel(0x000307c2, sm501_reg + SM501_DRAM_CONTROL);
+	iounmap_fixed(sm501_reg);
 }
 
 /* Return the board specific boot mode pin configuration */
-- 
cgit v1.1


From 597fe76ec36e782aa45b8dac5e12e4dbb0588967 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 5 Nov 2009 20:49:05 +0000
Subject: sh: Use ioremap_fixed() to implement SH-5 ioremap()

Use the fixmap-based memory mapping implementation for SH-5's ioremap()
functions and delete the old static allocator that was borrowed from
sparc.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/mm/ioremap_64.c | 287 +-----------------------------------------------
 1 file changed, 4 insertions(+), 283 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/ioremap_64.c b/arch/sh/mm/ioremap_64.c
index ef43465..fb0aa45 100644
--- a/arch/sh/mm/ioremap_64.c
+++ b/arch/sh/mm/ioremap_64.c
@@ -28,299 +28,20 @@
 #include <asm/tlbflush.h>
 #include <asm/mmu.h>
 
-static struct resource shmedia_iomap = {
-	.name	= "shmedia_iomap",
-	.start	= IOBASE_VADDR + PAGE_SIZE,
-	.end	= IOBASE_END - 1,
-};
-
-static void shmedia_mapioaddr(unsigned long pa, unsigned long va,
-			      unsigned long flags);
-static void shmedia_unmapioaddr(unsigned long vaddr);
-static void __iomem *shmedia_ioremap(struct resource *res, u32 pa,
-				     int sz, unsigned long flags);
-
-/*
- * We have the same problem as the SPARC, so lets have the same comment:
- * Our mini-allocator...
- * Boy this is gross! We need it because we must map I/O for
- * timers and interrupt controller before the kmalloc is available.
- */
-
-#define XNMLN  15
-#define XNRES  10
-
-struct xresource {
-	struct resource xres;   /* Must be first */
-	int xflag;              /* 1 == used */
-	char xname[XNMLN+1];
-};
-
-static struct xresource xresv[XNRES];
-
-static struct xresource *xres_alloc(void)
-{
-	struct xresource *xrp;
-	int n;
-
-	xrp = xresv;
-	for (n = 0; n < XNRES; n++) {
-		if (xrp->xflag == 0) {
-			xrp->xflag = 1;
-			return xrp;
-		}
-		xrp++;
-	}
-	return NULL;
-}
-
-static void xres_free(struct xresource *xrp)
-{
-	xrp->xflag = 0;
-}
-
-static struct resource *shmedia_find_resource(struct resource *root,
-					      unsigned long vaddr)
-{
-	struct resource *res;
-
-	for (res = root->child; res; res = res->sibling)
-		if (res->start <= vaddr && res->end >= vaddr)
-			return res;
-
-	return NULL;
-}
-
-static void __iomem *shmedia_alloc_io(unsigned long phys, unsigned long size,
-				      const char *name, unsigned long flags)
-{
-	struct xresource *xres;
-	struct resource *res;
-	char *tack;
-	int tlen;
-
-	if (name == NULL)
-		name = "???";
-
-	xres = xres_alloc();
-	if (xres != 0) {
-		tack = xres->xname;
-		res = &xres->xres;
-	} else {
-		printk_once(KERN_NOTICE "%s: done with statics, "
-			       "switching to kmalloc\n", __func__);
-		tlen = strlen(name);
-		tack = kmalloc(sizeof(struct resource) + tlen + 1, GFP_KERNEL);
-		if (!tack)
-			return NULL;
-		memset(tack, 0, sizeof(struct resource));
-		res = (struct resource *) tack;
-		tack += sizeof(struct resource);
-	}
-
-	strncpy(tack, name, XNMLN);
-	tack[XNMLN] = 0;
-	res->name = tack;
-
-	return shmedia_ioremap(res, phys, size, flags);
-}
-
-static void __iomem *shmedia_ioremap(struct resource *res, u32 pa, int sz,
-				     unsigned long flags)
-{
-	unsigned long offset = ((unsigned long) pa) & (~PAGE_MASK);
-	unsigned long round_sz = (offset + sz + PAGE_SIZE-1) & PAGE_MASK;
-	unsigned long va;
-	unsigned int psz;
-
-	if (allocate_resource(&shmedia_iomap, res, round_sz,
-			      shmedia_iomap.start, shmedia_iomap.end,
-			      PAGE_SIZE, NULL, NULL) != 0) {
-		panic("alloc_io_res(%s): cannot occupy\n",
-		      (res->name != NULL) ? res->name : "???");
-	}
-
-	va = res->start;
-	pa &= PAGE_MASK;
-
-	psz = (res->end - res->start + (PAGE_SIZE - 1)) / PAGE_SIZE;
-
-	for (psz = res->end - res->start + 1; psz != 0; psz -= PAGE_SIZE) {
-		shmedia_mapioaddr(pa, va, flags);
-		va += PAGE_SIZE;
-		pa += PAGE_SIZE;
-	}
-
-	return (void __iomem *)(unsigned long)(res->start + offset);
-}
-
-static void shmedia_free_io(struct resource *res)
-{
-	unsigned long len = res->end - res->start + 1;
-
-	BUG_ON((len & (PAGE_SIZE - 1)) != 0);
-
-	while (len) {
-		len -= PAGE_SIZE;
-		shmedia_unmapioaddr(res->start + len);
-	}
-
-	release_resource(res);
-}
-
-static __init_refok void *sh64_get_page(void)
-{
-	void *page;
-
-	if (slab_is_available())
-		page = (void *)get_zeroed_page(GFP_KERNEL);
-	else
-		page = alloc_bootmem_pages(PAGE_SIZE);
-
-	if (!page || ((unsigned long)page & ~PAGE_MASK))
-		panic("sh64_get_page: Out of memory already?\n");
-
-	return page;
-}
-
-static void shmedia_mapioaddr(unsigned long pa, unsigned long va,
-			      unsigned long flags)
+void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
+			       unsigned long flags, void *caller)
 {
-	pgd_t *pgdp;
-	pud_t *pudp;
-	pmd_t *pmdp;
-	pte_t *ptep, pte;
 	pgprot_t prot;
 
-	pr_debug("shmedia_mapiopage pa %08lx va %08lx\n",  pa, va);
-
-	if (!flags)
-		flags = 1; /* 1 = CB0-1 device */
-
-	pgdp = pgd_offset_k(va);
-	if (pgd_none(*pgdp) || !pgd_present(*pgdp)) {
-		pudp = (pud_t *)sh64_get_page();
-		set_pgd(pgdp, __pgd((unsigned long)pudp | _KERNPG_TABLE));
-	}
-
-	pudp = pud_offset(pgdp, va);
-	if (pud_none(*pudp) || !pud_present(*pudp)) {
-		pmdp = (pmd_t *)sh64_get_page();
-		set_pud(pudp, __pud((unsigned long)pmdp | _KERNPG_TABLE));
-	}
-
-	pmdp = pmd_offset(pudp, va);
-	if (pmd_none(*pmdp) || !pmd_present(*pmdp)) {
-		ptep = (pte_t *)sh64_get_page();
-		set_pmd(pmdp, __pmd((unsigned long)ptep + _PAGE_TABLE));
-	}
-
 	prot = __pgprot(_PAGE_PRESENT | _PAGE_READ     | _PAGE_WRITE  |
 			_PAGE_DIRTY   | _PAGE_ACCESSED | _PAGE_SHARED | flags);
 
-	pte = pfn_pte(pa >> PAGE_SHIFT, prot);
-	ptep = pte_offset_kernel(pmdp, va);
-
-	if (!pte_none(*ptep) &&
-	    pte_val(*ptep) != pte_val(pte))
-		pte_ERROR(*ptep);
-
-	set_pte(ptep, pte);
-
-	flush_tlb_kernel_range(va, PAGE_SIZE);
-}
-
-static void shmedia_unmapioaddr(unsigned long vaddr)
-{
-	pgd_t *pgdp;
-	pud_t *pudp;
-	pmd_t *pmdp;
-	pte_t *ptep;
-
-	pgdp = pgd_offset_k(vaddr);
-	if (pgd_none(*pgdp) || pgd_bad(*pgdp))
-		return;
-
-	pudp = pud_offset(pgdp, vaddr);
-	if (pud_none(*pudp) || pud_bad(*pudp))
-		return;
-
-	pmdp = pmd_offset(pudp, vaddr);
-	if (pmd_none(*pmdp) || pmd_bad(*pmdp))
-		return;
-
-	ptep = pte_offset_kernel(pmdp, vaddr);
-
-	if (pte_none(*ptep) || !pte_present(*ptep))
-		return;
-
-	clear_page((void *)ptep);
-	pte_clear(&init_mm, vaddr, ptep);
-}
-
-void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
-			       unsigned long flags, void *caller)
-{
-	char name[14];
-
-	sprintf(name, "phys_%08x", (u32)offset);
-	return shmedia_alloc_io(offset, size, name, flags);
+	return ioremap_fixed(offset, size, prot);
 }
 EXPORT_SYMBOL(__ioremap_caller);
 
 void __iounmap(void __iomem *virtual)
 {
-	unsigned long vaddr = (unsigned long)virtual & PAGE_MASK;
-	struct resource *res;
-	unsigned int psz;
-
-	res = shmedia_find_resource(&shmedia_iomap, vaddr);
-	if (!res) {
-		printk(KERN_ERR "%s: Failed to free 0x%08lx\n",
-		       __func__, vaddr);
-		return;
-	}
-
-	psz = (res->end - res->start + (PAGE_SIZE - 1)) / PAGE_SIZE;
-
-	shmedia_free_io(res);
-
-	if ((char *)res >= (char *)xresv &&
-	    (char *)res <  (char *)&xresv[XNRES]) {
-		xres_free((struct xresource *)res);
-	} else {
-		kfree(res);
-	}
+	iounmap_fixed(virtual);
 }
 EXPORT_SYMBOL(__iounmap);
-
-static int
-ioremap_proc_info(char *buf, char **start, off_t fpos, int length, int *eof,
-		  void *data)
-{
-	char *p = buf, *e = buf + length;
-	struct resource *r;
-	const char *nm;
-
-	for (r = ((struct resource *)data)->child; r != NULL; r = r->sibling) {
-		if (p + 32 >= e)        /* Better than nothing */
-			break;
-		nm = r->name;
-		if (nm == NULL)
-			nm = "???";
-
-		p += sprintf(p, "%08lx-%08lx: %s\n",
-			     (unsigned long)r->start,
-			     (unsigned long)r->end, nm);
-	}
-
-	return p-buf;
-}
-
-static int __init register_proc_onchip(void)
-{
-	create_proc_read_entry("io_map", 0, 0, ioremap_proc_info,
-			       &shmedia_iomap);
-	return 0;
-}
-late_initcall(register_proc_onchip);
-- 
cgit v1.1


From 78bf04fc96f509474c6b443b515d6b79bb7bf584 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 17 Jan 2010 01:45:26 +0900
Subject: sh: Tidy up non-translatable checks in iounmap path.

This tidies up the iounmap path with consolidated checks for
nontranslatable mappings. This is in preparation of unifying
the implementations.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/ioremap_32.c | 28 ++++++++++++++++++++++++----
 1 file changed, 24 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/ioremap_32.c b/arch/sh/mm/ioremap_32.c
index 2141bef..c80a816 100644
--- a/arch/sh/mm/ioremap_32.c
+++ b/arch/sh/mm/ioremap_32.c
@@ -105,15 +105,35 @@ void __iomem *__ioremap_caller(unsigned long phys_addr, unsigned long size,
 }
 EXPORT_SYMBOL(__ioremap_caller);
 
+/*
+ * Simple checks for non-translatable mappings.
+ */
+static inline int iomapping_nontranslatable(unsigned long offset)
+{
+#ifdef CONFIG_29BIT
+	/*
+	 * In 29-bit mode this includes the fixed P1/P2 areas, as well as
+	 * parts of P3.
+	 */
+	if (PXSEG(offset) < P3SEG || offset >= P3_ADDR_MAX)
+		return 1;
+#endif
+
+	if (is_pci_memory_fixed_range(offset, 0))
+		return 1;
+
+	return 0;
+}
+
 void __iounmap(void __iomem *addr)
 {
 	unsigned long vaddr = (unsigned long __force)addr;
-	unsigned long seg = PXSEG(vaddr);
 	struct vm_struct *p;
 
-	if (seg < P3SEG || vaddr >= P3_ADDR_MAX)
-		return;
-	if (is_pci_memory_fixed_range(vaddr, 0))
+	/*
+	 * Nothing to do if there is no translatable mapping.
+	 */
+	if (iomapping_nontranslatable(vaddr))
 		return;
 
 #ifdef CONFIG_PMB
-- 
cgit v1.1


From 3d467676abf5f01f5ee99056273a58486968e252 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Mon, 18 Jan 2010 19:33:10 +0900
Subject: sh: Setup early PMB mappings.

More and more boards are going to start shipping that boot with the MMU
in 32BIT mode by default. Previously we relied on the bootloader to
setup PMB mappings for use by the kernel but we also need to cater for
boards whose bootloaders don't set them up.

If CONFIG_PMB_LEGACY is not enabled we have full control over our PMB
mappings and can compress our address space. Usually, the distance
between the the cached and uncached mappings of RAM is always 512MB,
however we can compress the distance to be the amount of RAM on the
board.

pmb_init() now becomes much simpler. It no longer has to calculate any
mappings, it just has to synchronise the software PMB table with the
hardware.

Tested on SDK7786 and SH7785LCR.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/head_32.S | 241 +++++++++++++++++++++++++++++++++++++++++++++++
 arch/sh/mm/pmb.c         | 156 ++++++++++++++++++++----------
 2 files changed, 346 insertions(+), 51 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index e5d421db..8ee31a0 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@ -3,6 +3,7 @@
  *  arch/sh/kernel/head.S
  *
  *  Copyright (C) 1999, 2000  Niibe Yutaka & Kaz Kojima
+ *  Copyright (C) 2010  Matt Fleming
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -84,6 +85,236 @@ ENTRY(_stext)
 	ldc	r0, r7_bank	! ... and initial thread_info
 #endif
 
+#if defined(CONFIG_PMB) && !defined(CONFIG_PMB_LEGACY)
+	/*
+	 * Reconfigure the initial PMB mappings setup by the hardware.
+	 *
+	 * When we boot in 32-bit MMU mode there are 2 PMB entries already
+	 * setup for us.
+	 *
+	 * Entry       VPN	   PPN	    V	SZ	C	UB	WT
+	 * ---------------------------------------------------------------
+	 *   0	    0x80000000 0x00000000   1  512MB	1	0	1
+	 *   1	    0xA0000000 0x00000000   1  512MB	0	0	0
+	 *
+	 * But we reprogram them here because we want complete control over
+	 * our address space and the initial mappings may not map PAGE_OFFSET
+	 * to __MEMORY_START (or even map all of our RAM).
+	 *
+	 * Once we've setup cached and uncached mappings for all of RAM we
+	 * clear the rest of the PMB entries.
+	 *
+	 * This clearing also deals with the fact that PMB entries can persist
+	 * across reboots. The PMB could have been left in any state when the
+	 * reboot occurred, so to be safe we clear all entries and start with
+	 * with a clean slate.
+	 */
+
+	mov.l	.LMMUCR, r1	/* Flush the TLB */
+	mov.l	@r1, r0
+	or	#MMUCR_TI, r0
+	mov.l	r0, @r1
+
+	mov.l	.LMEMORY_SIZE, r5
+	mov	r5, r7
+
+	mov	#PMB_E_SHIFT, r0
+	mov	#0x1, r4
+	shld	r0, r4
+
+	mov.l	.LFIRST_DATA_ENTRY, r0
+	mov.l	.LPMB_DATA, r1
+	mov.l	.LFIRST_ADDR_ENTRY, r2
+	mov.l	.LPMB_ADDR, r3
+
+	mov	#0, r10
+
+	/*
+	 * r0 = PMB_DATA data field
+	 * r1 = PMB_DATA address field
+	 * r2 = PMB_ADDR data field
+	 * r3 = PMB_ADDR address field
+	 * r4 = PMB_E_SHIFT
+	 * r5 = remaining amount of RAM to map
+	 * r6 = PMB mapping size we're trying to use
+	 * r7 = cached_to_uncached
+	 * r8 = scratch register
+	 * r9 = scratch register
+	 * r10 = number of PMB entries we've setup
+	 */
+.L512:
+	mov	#(512 >> 4), r6
+	shll16	r6
+	shll8	r6
+
+	cmp/hi	r5, r6
+	bt	.L128
+
+	mov	#(PMB_SZ_512M >> 2), r9
+	shll2	r9
+
+	/*
+	 * Cached mapping
+	 */
+	mov	#PMB_C, r8
+	or	r0, r8
+	or	r9, r8
+	mov.l	r8, @r1
+	mov.l	r2, @r3
+
+	add	r4, r1		/* Increment to the next PMB_DATA entry */
+	add	r4, r3		/* Increment to the next PMB_ADDR entry */
+
+	add	#1, r10		/* Increment number of PMB entries */
+
+	/*
+	 * Uncached mapping
+	 */
+	mov	#(PMB_UB >> 8), r8
+	shll8	r8
+
+	or	r0, r8
+	or	r9, r8
+	mov.l	r8, @r1
+	mov	r2, r8
+	add	r7, r8
+	mov.l	r8, @r3
+
+	add	r4, r1		/* Increment to the next PMB_DATA entry */
+	add	r4, r3		/* Increment to the next PMB_ADDR entry */
+
+	add	#1, r10		/* Increment number of PMB entries */
+
+	sub	r6, r5
+	add	r6, r0
+	add	r6, r2
+
+	bra	.L512
+
+.L128:
+	mov	#(128 >> 4), r6
+	shll16	r6
+	shll8	r6
+
+	cmp/hi	r5, r6
+	bt	.L64
+
+	mov	#(PMB_SZ_128M >> 2), r9
+	shll2	r9
+
+	/*
+	 * Cached mapping
+	 */
+	mov	#PMB_C, r8
+	or	r0, r8
+	or	r9, r8
+	mov.l	r8, @r1
+	mov.l	r2, @r3
+
+	add	r4, r1		/* Increment to the next PMB_DATA entry */
+	add	r4, r3		/* Increment to the next PMB_ADDR entry */
+
+	add	#1, r10		/* Increment number of PMB entries */
+
+	/*
+	 * Uncached mapping
+	 */
+	mov	#(PMB_UB >> 8), r8
+	shll8	r8
+
+	or	r0, r8
+	or	r9, r8
+	mov.l	r8, @r1
+	mov	r2, r8
+	add	r7, r8
+	mov.l	r8, @r3
+
+	add	r4, r1		/* Increment to the next PMB_DATA entry */
+	add	r4, r3		/* Increment to the next PMB_ADDR entry */
+
+	add	#1, r10		/* Increment number of PMB entries */
+
+	sub	r6, r5
+	add	r6, r0
+	add	r6, r2
+
+	bra	.L128
+
+.L64:
+	mov	#(64 >> 4), r6
+	shll16	r6
+	shll8	r6
+
+	cmp/hi	r5, r6
+	bt	.Ldone
+
+	mov	#(PMB_SZ_64M >> 2), r9
+	shll2	r9
+
+	/*
+	 * Cached mapping
+	 */
+	mov	#PMB_C, r8
+	or	r0, r8
+	or	r9, r8
+	mov.l	r8, @r1
+	mov.l	r2, @r3
+
+	add	r4, r1		/* Increment to the next PMB_DATA entry */
+	add	r4, r3		/* Increment to the next PMB_ADDR entry */
+
+	add	#1, r10		/* Increment number of PMB entries */
+
+	/*
+	 * Uncached mapping
+	 */
+	mov	#(PMB_UB >> 8), r8
+	shll8	r8
+
+	or	r0, r8
+	or	r9, r8
+	mov.l	r8, @r1
+	mov	r2, r8
+	add	r7, r8
+	mov.l	r8, @r3
+
+	add	r4, r1		/* Increment to the next PMB_DATA entry */
+	add	r4, r3		/* Increment to the next PMB_ADDR entry */
+
+	add	#1, r10		/* Increment number of PMB entries */
+
+	sub	r6, r5
+	add	r6, r0
+	add	r6, r2
+
+	bra	.L64
+
+.Ldone:
+	/* Update cached_to_uncached */
+	mov.l	.Lcached_to_uncached, r0
+	mov.l	r7, @r0
+
+	/*
+	 * Clear the remaining PMB entries.
+	 *
+	 * r3 = entry to begin clearing from
+	 * r10 = number of entries we've setup so far
+	 */
+	mov	#0, r1
+	mov	#PMB_ENTRY_MAX, r0
+
+.Lagain:
+	mov.l	r1, @r3		/* Clear PMB_ADDR entry */
+	add	#1, r10		/* Increment the loop counter */
+	cmp/eq	r0, r10
+	bf/s	.Lagain
+	 add	r4, r3		/* Increment to the next PMB_ADDR entry */
+
+	mov.l	6f, r0
+	icbi	@r0
+
+#endif /* !CONFIG_PMB_LEGACY */
+
 #ifndef CONFIG_SH_NO_BSS_INIT
 	/*
 	 * Don't clear BSS if running on slow platforms such as an RTL simulation,
@@ -133,3 +364,13 @@ ENTRY(stack_start)
 5:	.long	start_kernel
 6:	.long	sh_cpu_init
 7:	.long	init_thread_union
+
+#if defined(CONFIG_PMB) && !defined(CONFIG_PMB_LEGACY)
+.LPMB_ADDR:		.long	PMB_ADDR
+.LPMB_DATA:		.long	PMB_DATA
+.LFIRST_ADDR_ENTRY:	.long	PAGE_OFFSET | PMB_V
+.LFIRST_DATA_ENTRY:	.long	__MEMORY_START | PMB_V
+.LMMUCR:		.long	MMUCR
+.Lcached_to_uncached:	.long	cached_to_uncached
+.LMEMORY_SIZE:		.long	__MEMORY_SIZE
+#endif
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 8f7dbf1..b796b6c 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -3,11 +3,8 @@
  *
  * Privileged Space Mapping Buffer (PMB) Support.
  *
- * Copyright (C) 2005 - 2010 Paul Mundt
- *
- * P1/P2 Section mapping definitions from map32.h, which was:
- *
- *	Copyright 2003 (c) Lineo Solutions,Inc.
+ * Copyright (C) 2005 - 2010  Paul Mundt
+ * Copyright (C) 2010  Matt Fleming
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -280,46 +277,82 @@ static void __pmb_unmap(struct pmb_entry *pmbe)
 }
 
 #ifdef CONFIG_PMB_LEGACY
+static inline unsigned int pmb_ppn_in_range(unsigned long ppn)
+{
+	return ppn >= __MEMORY_START && ppn < __MEMORY_START + __MEMORY_SIZE;
+}
+
 static int pmb_apply_legacy_mappings(void)
 {
-	int i;
-	unsigned long addr, data;
 	unsigned int applied = 0;
+	int i;
 
-	for (i = 0; i < PMB_ENTRY_MAX; i++) {
-		struct pmb_entry *pmbe;
-		unsigned long vpn, ppn, flags;
-
-		addr = PMB_DATA + (i << PMB_E_SHIFT);
-		data = ctrl_inl(addr);
-		if (!(data & PMB_V))
-			continue;
+	pr_info("PMB: Preserving legacy mappings:\n");
 
-		if (data & PMB_C) {
-#if defined(CONFIG_CACHE_WRITETHROUGH)
-			data |= PMB_WT;
-#elif defined(CONFIG_CACHE_WRITEBACK)
-			data &= ~PMB_WT;
-#else
-			data &= ~(PMB_C | PMB_WT);
-#endif
-		}
-		ctrl_outl(data, addr);
-
-		ppn = data & PMB_PFN_MASK;
+	/*
+	 * The following entries are setup by the bootloader.
+	 *
+	 * Entry       VPN	   PPN	    V	SZ	C	UB
+	 * --------------------------------------------------------
+	 *   0      0xA0000000 0x00000000   1   64MB    0       0
+	 *   1      0xA4000000 0x04000000   1   16MB    0       0
+	 *   2      0xA6000000 0x08000000   1   16MB    0       0
+	 *   9      0x88000000 0x48000000   1  128MB    1       1
+	 *  10      0x90000000 0x50000000   1  128MB    1       1
+	 *  11      0x98000000 0x58000000   1  128MB    1       1
+	 *  13      0xA8000000 0x48000000   1  128MB    0       0
+	 *  14      0xB0000000 0x50000000   1  128MB    0       0
+	 *  15      0xB8000000 0x58000000   1  128MB    0       0
+	 *
+	 * The only entries the we need are the ones that map the kernel
+	 * at the cached and uncached addresses.
+	 */
+	for (i = 0; i < PMB_ENTRY_MAX; i++) {
+		unsigned long addr, data;
+		unsigned long addr_val, data_val;
+		unsigned long ppn, vpn;
 
-		flags = data & (PMB_C | PMB_WT | PMB_UB);
-		flags |= data & PMB_SZ_MASK;
+		addr = mk_pmb_addr(i);
+		data = mk_pmb_data(i);
 
-		addr = PMB_ADDR + (i << PMB_E_SHIFT);
-		data = ctrl_inl(addr);
+		addr_val = __raw_readl(addr);
+		data_val = __raw_readl(data);
 
-		vpn = data & PMB_PFN_MASK;
+		/*
+		 * Skip over any bogus entries
+		 */
+		if (!(data_val & PMB_V) || !(addr_val & PMB_V))
+			continue;
 
-		pmbe = pmb_alloc(vpn, ppn, flags, i);
-		WARN_ON(IS_ERR(pmbe));
+		ppn = data_val & PMB_PFN_MASK;
+		vpn = addr_val & PMB_PFN_MASK;
 
-		applied++;
+		/*
+		 * Only preserve in-range mappings.
+		 */
+		if (pmb_ppn_in_range(ppn)) {
+			unsigned int size;
+			char *sz_str = NULL;
+
+			size = data_val & PMB_SZ_MASK;
+
+			sz_str = (size == PMB_SZ_16M)  ? " 16MB":
+				 (size == PMB_SZ_64M)  ? " 64MB":
+				 (size == PMB_SZ_128M) ? "128MB":
+							 "512MB";
+
+			pr_info("\t0x%08lx -> 0x%08lx [ %s %scached ]\n",
+				vpn >> PAGE_SHIFT, ppn >> PAGE_SHIFT, sz_str,
+				(data_val & PMB_C) ? "" : "un");
+
+			applied++;
+		} else {
+			/*
+			 * Invalidate anything out of bounds.
+			 */
+			__raw_writel(addr_val & ~PMB_V, addr);
+			__raw_writel(data_val & ~PMB_V, data);
+		}
 	}
 
 	return (applied == 0);
@@ -333,8 +366,9 @@ static inline int pmb_apply_legacy_mappings(void)
 
 int __uses_jump_to_uncached pmb_init(void)
 {
-	unsigned int i;
-	unsigned long size, ret;
+	int i;
+	unsigned long addr, data;
+	unsigned long ret;
 
 	jump_to_uncached();
 
@@ -352,25 +386,45 @@ int __uses_jump_to_uncached pmb_init(void)
 	}
 
 	/*
-	 * Insert PMB entries for the P1 and P2 areas so that, after
-	 * we've switched the MMU to 32-bit mode, the semantics of P1
-	 * and P2 are the same as in 29-bit mode, e.g.
-	 *
-	 *	P1 - provides a cached window onto physical memory
-	 *	P2 - provides an uncached window onto physical memory
+	 * Sync our software copy of the PMB mappings with those in
+	 * hardware. The mappings in the hardware PMB were either set up
+	 * by the bootloader or very early on by the kernel.
 	 */
-	size = (unsigned long)__MEMORY_START + __MEMORY_SIZE;
+	for (i = 0; i < PMB_ENTRY_MAX; i++) {
+		struct pmb_entry *pmbe;
+		unsigned long vpn, ppn, flags;
 
-	ret = pmb_remap(P1SEG, 0x00000000, size, PMB_C);
-	BUG_ON(ret != size);
+		addr = PMB_DATA + (i << PMB_E_SHIFT);
+		data = ctrl_inl(addr);
+		if (!(data & PMB_V))
+			continue;
 
-	ret = pmb_remap(P2SEG, 0x00000000, size, PMB_WT | PMB_UB);
-	BUG_ON(ret != size);
+		if (data & PMB_C) {
+#if defined(CONFIG_CACHE_WRITETHROUGH)
+			data |= PMB_WT;
+#elif defined(CONFIG_CACHE_WRITEBACK)
+			data &= ~PMB_WT;
+#else
+			data &= ~(PMB_C | PMB_WT);
+#endif
+		}
+		ctrl_outl(data, addr);
 
-	ctrl_outl(0, PMB_IRMCR);
+		ppn = data & PMB_PFN_MASK;
+
+		flags = data & (PMB_C | PMB_WT | PMB_UB);
+		flags |= data & PMB_SZ_MASK;
 
-	/* PMB.SE and UB[7] */
-	ctrl_outl(PASCR_SE | (1 << 7), PMB_PASCR);
+		addr = PMB_ADDR + (i << PMB_E_SHIFT);
+		data = ctrl_inl(addr);
+
+		vpn = data & PMB_PFN_MASK;
+
+		pmbe = pmb_alloc(vpn, ppn, flags, i);
+		WARN_ON(IS_ERR(pmbe));
+	}
+
+	ctrl_outl(0, PMB_IRMCR);
 
 	/* Flush out the TLB */
 	i =  ctrl_inl(MMUCR);
-- 
cgit v1.1


From 4291b730cd0f0cf98a90d946b6cabbd804397350 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 18 Jan 2010 20:39:49 +0900
Subject: sh: Need IRQs enabled for init_fpu().

This tosses in a local_irq_enable()/disable() pair around the init_fpu()
callsite in the FPU state restore exception handler. Fixes up a slab BUG
triggered by making a slab cache allocation that can sleep whilst
irqs_disabled(). This follows the behaviour undertaken by the x86
implementation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/fpu.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/fpu.c b/arch/sh/kernel/cpu/fpu.c
index c23e672..f059ed6 100644
--- a/arch/sh/kernel/cpu/fpu.c
+++ b/arch/sh/kernel/cpu/fpu.c
@@ -56,6 +56,7 @@ void fpu_state_restore(struct pt_regs *regs)
 	}
 
 	if (!tsk_used_math(tsk)) {
+		local_irq_enable();
 		/*
 		 * does a slab alloc which can sleep
 		 */
@@ -66,6 +67,7 @@ void fpu_state_restore(struct pt_regs *regs)
 			do_group_exit(SIGKILL);
 			return;
 		}
+		local_irq_disable();
 	}
 
 	grab_fpu(regs);
-- 
cgit v1.1


From c718aff2e673a4f42de2a8b9f43bbfd700ce9544 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Thu, 24 Dec 2009 08:31:44 +0000
Subject: sh: ms7724: Correct sh-eth EEPROM polling timeout.

This converts the cpu_relax() to a udelay(1), which fixes up issues with
the EEPROM polling occasionally timing out.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 5d0f70b..858ecb2 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -533,7 +533,7 @@ static int __init sh_eth_is_eeprom_ready(void)
 	while (t--) {
 		if (!ctrl_inw(EEPROM_STAT))
 			return 1;
-		cpu_relax();
+		udelay(1);
 	}
 
 	printk(KERN_ERR "ms7724se can not access to eeprom\n");
-- 
cgit v1.1


From d9b9487af79955a8e8fcddc963f56697e020cfed Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 18 Jan 2010 21:08:32 +0900
Subject: sh: Handle early ioremaps through fixed mappings.

This adds in a mem_init_done to work out when a standard ioremap() is
possible, falling back to the fixmap based ioremap otherwise.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/processor.h |  3 +++
 arch/sh/mm/init.c               |  4 ++++
 arch/sh/mm/ioremap_32.c         | 12 +++++++++---
 3 files changed, 16 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h
index 017e0c1..a522e5d 100644
--- a/arch/sh/include/asm/processor.h
+++ b/arch/sh/include/asm/processor.h
@@ -101,6 +101,9 @@ struct seq_operations;
 
 extern struct pt_regs fake_swapper_regs;
 
+/* arch/sh/mm/init.c */
+extern unsigned int mem_init_done;
+
 /* arch/sh/kernel/setup.c */
 const char *get_cpu_subtype(struct sh_cpuinfo *c);
 extern const struct seq_operations cpuinfo_op;
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 30a9b53..fe578a2 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -237,6 +237,8 @@ static void __init iommu_init(void)
 	no_iommu_init();
 }
 
+unsigned int mem_init_done = 0;
+
 void __init mem_init(void)
 {
 	int codesize, datasize, initsize;
@@ -287,6 +289,8 @@ void __init mem_init(void)
 
 	/* Initialize the vDSO */
 	vsyscall_init();
+
+	mem_init_done = 1;
 }
 
 void free_initmem(void)
diff --git a/arch/sh/mm/ioremap_32.c b/arch/sh/mm/ioremap_32.c
index c80a816..24f6ba6 100644
--- a/arch/sh/mm/ioremap_32.c
+++ b/arch/sh/mm/ioremap_32.c
@@ -1,13 +1,13 @@
 /*
  * arch/sh/mm/ioremap.c
  *
+ * (C) Copyright 1995 1996 Linus Torvalds
+ * (C) Copyright 2005 - 2010  Paul Mundt
+ *
  * Re-map IO memory to kernel address space so that we can access it.
  * This is needed for high PCI addresses that aren't mapped in the
  * 640k-1MB IO memory area on PC's
  *
- * (C) Copyright 1995 1996 Linus Torvalds
- * (C) Copyright 2005, 2006 Paul Mundt
- *
  * This file is subject to the terms and conditions of the GNU General
  * Public License. See the file "COPYING" in the main directory of this
  * archive for more details.
@@ -65,6 +65,12 @@ void __iomem *__ioremap_caller(unsigned long phys_addr, unsigned long size,
 	size = PAGE_ALIGN(last_addr+1) - phys_addr;
 
 	/*
+	 * If we can't yet use the regular approach, go the fixmap route.
+	 */
+	if (!mem_init_done)
+		return ioremap_fixed(phys_addr, size, __pgprot(flags));
+
+	/*
 	 * Ok, go for it..
 	 */
 	area = get_vm_area_caller(size, VM_IOREMAP, caller);
-- 
cgit v1.1


From edf711b66f2a8a9629aa253ad8b3a5a03b5d7af5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 18 Jan 2010 21:20:13 +0900
Subject: sh: Fixup the IOREMAP_FIXED=n build.

Presently the fixed ioremap API is only defined when CONFIG_IOREMAP_FIXED
is set. As we want to call in to it unconditionally, provide a stubbed
out interface.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index bee5965..9aa9438 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -241,6 +241,15 @@ void __iounmap(void __iomem *addr);
 extern void __iomem *ioremap_fixed(resource_size_t, unsigned long, pgprot_t);
 extern void iounmap_fixed(void __iomem *);
 extern void ioremap_fixed_init(void);
+#else
+static inline void __iomem *
+ioremap_fixed(resource_size t phys_addr, unsigned long size, pgprot_t prot)
+{
+	BUG();
+}
+
+static inline void ioremap_fixed_init(void) { }
+static inline void iounmap_fixed(void __iomem *addr) { }
 #endif
 
 static inline void __iomem *
-- 
cgit v1.1


From 0b59e38ffaf7b201ff6afe5b736365d16848c7e3 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 18 Jan 2010 21:21:32 +0900
Subject: sh: Merge _32/_64 ioremap implementations.

There is nothing of interest in the _64 version anymore, so the _32 one
can be renamed and used unconditionally.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/Makefile     |   2 +-
 arch/sh/mm/ioremap.c    | 171 ++++++++++++++++++++++++++++++++++++++++++++++++
 arch/sh/mm/ioremap_32.c | 171 ------------------------------------------------
 arch/sh/mm/ioremap_64.c |  47 -------------
 4 files changed, 172 insertions(+), 219 deletions(-)
 create mode 100644 arch/sh/mm/ioremap.c
 delete mode 100644 arch/sh/mm/ioremap_32.c
 delete mode 100644 arch/sh/mm/ioremap_64.c

(limited to 'arch/sh')

diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 89ba56c..0027cde 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -15,7 +15,7 @@ obj-y			+= $(cacheops-y)
 
 mmu-y			:= nommu.o extable_32.o
 mmu-$(CONFIG_MMU)	:= extable_$(BITS).o fault_$(BITS).o \
-			   ioremap_$(BITS).o kmap.o pgtable.o tlbflush_$(BITS).o
+			   ioremap.o kmap.o pgtable.o tlbflush_$(BITS).o
 
 obj-y			+= $(mmu-y)
 obj-$(CONFIG_DEBUG_FS)	+= asids-debugfs.o
diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c
new file mode 100644
index 0000000..24f6ba6
--- /dev/null
+++ b/arch/sh/mm/ioremap.c
@@ -0,0 +1,171 @@
+/*
+ * arch/sh/mm/ioremap.c
+ *
+ * (C) Copyright 1995 1996 Linus Torvalds
+ * (C) Copyright 2005 - 2010  Paul Mundt
+ *
+ * Re-map IO memory to kernel address space so that we can access it.
+ * This is needed for high PCI addresses that aren't mapped in the
+ * 640k-1MB IO memory area on PC's
+ *
+ * This file is subject to the terms and conditions of the GNU General
+ * Public License. See the file "COPYING" in the main directory of this
+ * archive for more details.
+ */
+#include <linux/vmalloc.h>
+#include <linux/module.h>
+#include <linux/mm.h>
+#include <linux/pci.h>
+#include <linux/io.h>
+#include <asm/page.h>
+#include <asm/pgalloc.h>
+#include <asm/addrspace.h>
+#include <asm/cacheflush.h>
+#include <asm/tlbflush.h>
+#include <asm/mmu.h>
+
+/*
+ * Remap an arbitrary physical address space into the kernel virtual
+ * address space. Needed when the kernel wants to access high addresses
+ * directly.
+ *
+ * NOTE! We need to allow non-page-aligned mappings too: we will obviously
+ * have to convert them into an offset in a page-aligned mapping, but the
+ * caller shouldn't need to know that small detail.
+ */
+void __iomem *__ioremap_caller(unsigned long phys_addr, unsigned long size,
+			       unsigned long flags, void *caller)
+{
+	struct vm_struct *area;
+	unsigned long offset, last_addr, addr, orig_addr;
+	pgprot_t pgprot;
+
+	/* Don't allow wraparound or zero size */
+	last_addr = phys_addr + size - 1;
+	if (!size || last_addr < phys_addr)
+		return NULL;
+
+	/*
+	 * If we're in the fixed PCI memory range, mapping through page
+	 * tables is not only pointless, but also fundamentally broken.
+	 * Just return the physical address instead.
+	 *
+	 * For boards that map a small PCI memory aperture somewhere in
+	 * P1/P2 space, ioremap() will already do the right thing,
+	 * and we'll never get this far.
+	 */
+	if (is_pci_memory_fixed_range(phys_addr, size))
+		return (void __iomem *)phys_addr;
+
+	/*
+	 * Mappings have to be page-aligned
+	 */
+	offset = phys_addr & ~PAGE_MASK;
+	phys_addr &= PAGE_MASK;
+	size = PAGE_ALIGN(last_addr+1) - phys_addr;
+
+	/*
+	 * If we can't yet use the regular approach, go the fixmap route.
+	 */
+	if (!mem_init_done)
+		return ioremap_fixed(phys_addr, size, __pgprot(flags));
+
+	/*
+	 * Ok, go for it..
+	 */
+	area = get_vm_area_caller(size, VM_IOREMAP, caller);
+	if (!area)
+		return NULL;
+	area->phys_addr = phys_addr;
+	orig_addr = addr = (unsigned long)area->addr;
+
+#ifdef CONFIG_PMB
+	/*
+	 * First try to remap through the PMB once a valid VMA has been
+	 * established. Smaller allocations (or the rest of the size
+	 * remaining after a PMB mapping due to the size not being
+	 * perfectly aligned on a PMB size boundary) are then mapped
+	 * through the UTLB using conventional page tables.
+	 *
+	 * PMB entries are all pre-faulted.
+	 */
+	if (unlikely(phys_addr >= P1SEG)) {
+		unsigned long mapped = pmb_remap(addr, phys_addr, size, flags);
+
+		if (likely(mapped)) {
+			addr		+= mapped;
+			phys_addr	+= mapped;
+			size		-= mapped;
+		}
+	}
+#endif
+
+	pgprot = __pgprot(pgprot_val(PAGE_KERNEL_NOCACHE) | flags);
+	if (likely(size))
+		if (ioremap_page_range(addr, addr + size, phys_addr, pgprot)) {
+			vunmap((void *)orig_addr);
+			return NULL;
+		}
+
+	return (void __iomem *)(offset + (char *)orig_addr);
+}
+EXPORT_SYMBOL(__ioremap_caller);
+
+/*
+ * Simple checks for non-translatable mappings.
+ */
+static inline int iomapping_nontranslatable(unsigned long offset)
+{
+#ifdef CONFIG_29BIT
+	/*
+	 * In 29-bit mode this includes the fixed P1/P2 areas, as well as
+	 * parts of P3.
+	 */
+	if (PXSEG(offset) < P3SEG || offset >= P3_ADDR_MAX)
+		return 1;
+#endif
+
+	if (is_pci_memory_fixed_range(offset, 0))
+		return 1;
+
+	return 0;
+}
+
+void __iounmap(void __iomem *addr)
+{
+	unsigned long vaddr = (unsigned long __force)addr;
+	struct vm_struct *p;
+
+	/*
+	 * Nothing to do if there is no translatable mapping.
+	 */
+	if (iomapping_nontranslatable(vaddr))
+		return;
+
+#ifdef CONFIG_PMB
+	/*
+	 * Purge any PMB entries that may have been established for this
+	 * mapping, then proceed with conventional VMA teardown.
+	 *
+	 * XXX: Note that due to the way that remove_vm_area() does
+	 * matching of the resultant VMA, we aren't able to fast-forward
+	 * the address past the PMB space until the end of the VMA where
+	 * the page tables reside. As such, unmap_vm_area() will be
+	 * forced to linearly scan over the area until it finds the page
+	 * tables where PTEs that need to be unmapped actually reside,
+	 * which is far from optimal. Perhaps we need to use a separate
+	 * VMA for the PMB mappings?
+	 *					-- PFM.
+	 */
+	pmb_unmap(vaddr);
+#endif
+
+	p = remove_vm_area((void *)(vaddr & PAGE_MASK));
+	if (!p) {
+		printk(KERN_ERR "%s: bad address %p\n", __func__, addr);
+		return;
+	}
+
+	kfree(p);
+}
+EXPORT_SYMBOL(__iounmap);
diff --git a/arch/sh/mm/ioremap_32.c b/arch/sh/mm/ioremap_32.c
deleted file mode 100644
index 24f6ba6..0000000
--- a/arch/sh/mm/ioremap_32.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * arch/sh/mm/ioremap.c
- *
- * (C) Copyright 1995 1996 Linus Torvalds
- * (C) Copyright 2005 - 2010  Paul Mundt
- *
- * Re-map IO memory to kernel address space so that we can access it.
- * This is needed for high PCI addresses that aren't mapped in the
- * 640k-1MB IO memory area on PC's
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of this
- * archive for more details.
- */
-#include <linux/vmalloc.h>
-#include <linux/module.h>
-#include <linux/mm.h>
-#include <linux/pci.h>
-#include <linux/io.h>
-#include <asm/page.h>
-#include <asm/pgalloc.h>
-#include <asm/addrspace.h>
-#include <asm/cacheflush.h>
-#include <asm/tlbflush.h>
-#include <asm/mmu.h>
-
-/*
- * Remap an arbitrary physical address space into the kernel virtual
- * address space. Needed when the kernel wants to access high addresses
- * directly.
- *
- * NOTE! We need to allow non-page-aligned mappings too: we will obviously
- * have to convert them into an offset in a page-aligned mapping, but the
- * caller shouldn't need to know that small detail.
- */
-void __iomem *__ioremap_caller(unsigned long phys_addr, unsigned long size,
-			       unsigned long flags, void *caller)
-{
-	struct vm_struct *area;
-	unsigned long offset, last_addr, addr, orig_addr;
-	pgprot_t pgprot;
-
-	/* Don't allow wraparound or zero size */
-	last_addr = phys_addr + size - 1;
-	if (!size || last_addr < phys_addr)
-		return NULL;
-
-	/*
-	 * If we're in the fixed PCI memory range, mapping through page
-	 * tables is not only pointless, but also fundamentally broken.
-	 * Just return the physical address instead.
-	 *
-	 * For boards that map a small PCI memory aperture somewhere in
-	 * P1/P2 space, ioremap() will already do the right thing,
-	 * and we'll never get this far.
-	 */
-	if (is_pci_memory_fixed_range(phys_addr, size))
-		return (void __iomem *)phys_addr;
-
-	/*
-	 * Mappings have to be page-aligned
-	 */
-	offset = phys_addr & ~PAGE_MASK;
-	phys_addr &= PAGE_MASK;
-	size = PAGE_ALIGN(last_addr+1) - phys_addr;
-
-	/*
-	 * If we can't yet use the regular approach, go the fixmap route.
-	 */
-	if (!mem_init_done)
-		return ioremap_fixed(phys_addr, size, __pgprot(flags));
-
-	/*
-	 * Ok, go for it..
-	 */
-	area = get_vm_area_caller(size, VM_IOREMAP, caller);
-	if (!area)
-		return NULL;
-	area->phys_addr = phys_addr;
-	orig_addr = addr = (unsigned long)area->addr;
-
-#ifdef CONFIG_PMB
-	/*
-	 * First try to remap through the PMB once a valid VMA has been
-	 * established. Smaller allocations (or the rest of the size
-	 * remaining after a PMB mapping due to the size not being
-	 * perfectly aligned on a PMB size boundary) are then mapped
-	 * through the UTLB using conventional page tables.
-	 *
-	 * PMB entries are all pre-faulted.
-	 */
-	if (unlikely(phys_addr >= P1SEG)) {
-		unsigned long mapped = pmb_remap(addr, phys_addr, size, flags);
-
-		if (likely(mapped)) {
-			addr		+= mapped;
-			phys_addr	+= mapped;
-			size		-= mapped;
-		}
-	}
-#endif
-
-	pgprot = __pgprot(pgprot_val(PAGE_KERNEL_NOCACHE) | flags);
-	if (likely(size))
-		if (ioremap_page_range(addr, addr + size, phys_addr, pgprot)) {
-			vunmap((void *)orig_addr);
-			return NULL;
-		}
-
-	return (void __iomem *)(offset + (char *)orig_addr);
-}
-EXPORT_SYMBOL(__ioremap_caller);
-
-/*
- * Simple checks for non-translatable mappings.
- */
-static inline int iomapping_nontranslatable(unsigned long offset)
-{
-#ifdef CONFIG_29BIT
-	/*
-	 * In 29-bit mode this includes the fixed P1/P2 areas, as well as
-	 * parts of P3.
-	 */
-	if (PXSEG(offset) < P3SEG || offset >= P3_ADDR_MAX)
-		return 1;
-#endif
-
-	if (is_pci_memory_fixed_range(offset, 0))
-		return 1;
-
-	return 0;
-}
-
-void __iounmap(void __iomem *addr)
-{
-	unsigned long vaddr = (unsigned long __force)addr;
-	struct vm_struct *p;
-
-	/*
-	 * Nothing to do if there is no translatable mapping.
-	 */
-	if (iomapping_nontranslatable(vaddr))
-		return;
-
-#ifdef CONFIG_PMB
-	/*
-	 * Purge any PMB entries that may have been established for this
-	 * mapping, then proceed with conventional VMA teardown.
-	 *
-	 * XXX: Note that due to the way that remove_vm_area() does
-	 * matching of the resultant VMA, we aren't able to fast-forward
-	 * the address past the PMB space until the end of the VMA where
-	 * the page tables reside. As such, unmap_vm_area() will be
-	 * forced to linearly scan over the area until it finds the page
-	 * tables where PTEs that need to be unmapped actually reside,
-	 * which is far from optimal. Perhaps we need to use a separate
-	 * VMA for the PMB mappings?
-	 *					-- PFM.
-	 */
-	pmb_unmap(vaddr);
-#endif
-
-	p = remove_vm_area((void *)(vaddr & PAGE_MASK));
-	if (!p) {
-		printk(KERN_ERR "%s: bad address %p\n", __func__, addr);
-		return;
-	}
-
-	kfree(p);
-}
-EXPORT_SYMBOL(__iounmap);
diff --git a/arch/sh/mm/ioremap_64.c b/arch/sh/mm/ioremap_64.c
deleted file mode 100644
index fb0aa45..0000000
--- a/arch/sh/mm/ioremap_64.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * arch/sh/mm/ioremap_64.c
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003 - 2007  Paul Mundt
- *
- * Mostly derived from arch/sh/mm/ioremap.c which, in turn is mostly
- * derived from arch/i386/mm/ioremap.c .
- *
- *   (C) Copyright 1995 1996 Linus Torvalds
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#include <linux/vmalloc.h>
-#include <linux/ioport.h>
-#include <linux/module.h>
-#include <linux/mm.h>
-#include <linux/io.h>
-#include <linux/bootmem.h>
-#include <linux/proc_fs.h>
-#include <linux/slab.h>
-#include <asm/page.h>
-#include <asm/pgalloc.h>
-#include <asm/addrspace.h>
-#include <asm/cacheflush.h>
-#include <asm/tlbflush.h>
-#include <asm/mmu.h>
-
-void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
-			       unsigned long flags, void *caller)
-{
-	pgprot_t prot;
-
-	prot = __pgprot(_PAGE_PRESENT | _PAGE_READ     | _PAGE_WRITE  |
-			_PAGE_DIRTY   | _PAGE_ACCESSED | _PAGE_SHARED | flags);
-
-	return ioremap_fixed(offset, size, prot);
-}
-EXPORT_SYMBOL(__ioremap_caller);
-
-void __iounmap(void __iomem *virtual)
-{
-	iounmap_fixed(virtual);
-}
-EXPORT_SYMBOL(__iounmap);
-- 
cgit v1.1


From 4f744affc345f8b158615e0cdd01d1f4985837c3 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 18 Jan 2010 21:30:29 +0900
Subject: sh: Make iounmap_fixed() return success/failure for iounmap() path.

This converts iounmap_fixed() to return success/error if it handled the
unmap request or not. At the same time, drop the __init label, as this
can be called in to later.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h   | 5 +++--
 arch/sh/mm/ioremap_fixed.c | 9 +++++++--
 2 files changed, 10 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 9aa9438..6a0dd8c 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -22,6 +22,7 @@
  * for old compat code for I/O offseting to SuperIOs, all of which are
  * better handled through the machvec ioport mapping routines these days.
  */
+#include <linux/errno.h>
 #include <asm/cache.h>
 #include <asm/system.h>
 #include <asm/addrspace.h>
@@ -239,7 +240,7 @@ void __iounmap(void __iomem *addr);
 
 #ifdef CONFIG_IOREMAP_FIXED
 extern void __iomem *ioremap_fixed(resource_size_t, unsigned long, pgprot_t);
-extern void iounmap_fixed(void __iomem *);
+extern int iounmap_fixed(void __iomem *);
 extern void ioremap_fixed_init(void);
 #else
 static inline void __iomem *
@@ -249,7 +250,7 @@ ioremap_fixed(resource_size t phys_addr, unsigned long size, pgprot_t prot)
 }
 
 static inline void ioremap_fixed_init(void) { }
-static inline void iounmap_fixed(void __iomem *addr) { }
+static inline int iounmap_fixed(void __iomem *addr) { return -EINVAL; }
 #endif
 
 static inline void __iomem *
diff --git a/arch/sh/mm/ioremap_fixed.c b/arch/sh/mm/ioremap_fixed.c
index 3a9d3d8..425f6c6 100644
--- a/arch/sh/mm/ioremap_fixed.c
+++ b/arch/sh/mm/ioremap_fixed.c
@@ -103,7 +103,7 @@ ioremap_fixed(resource_size_t phys_addr, unsigned long size, pgprot_t prot)
 	return map->addr;
 }
 
-void __init iounmap_fixed(void __iomem *addr)
+int iounmap_fixed(void __iomem *addr)
 {
 	enum fixed_addresses idx;
 	unsigned long virt_addr;
@@ -122,8 +122,11 @@ void __init iounmap_fixed(void __iomem *addr)
 		}
 	}
 
+	/*
+	 * If we don't match, it's not for us.
+	 */
 	if (slot < 0)
-		return;
+		return -EINVAL;
 
 	virt_addr = (unsigned long)addr;
 
@@ -141,4 +144,6 @@ void __init iounmap_fixed(void __iomem *addr)
 
 	map->size = 0;
 	map->addr = NULL;
+
+	return 0;
 }
-- 
cgit v1.1


From 12b6b01cb47dc3eefbef866592193661dad7afb9 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 18 Jan 2010 21:33:08 +0900
Subject: sh: Handle unmapping of fixed slots transparently in iounmap().

iounmap() should balance whatever is done by ioremap(). Presently
ioremap() can do any of fixed mappings, PMB mappings, or page table
mappings. Presently only the latter two are handled through the standard
unmap path, so tie in the fixed unmapping, too.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/ioremap.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c
index 24f6ba6..e8b65f6 100644
--- a/arch/sh/mm/ioremap.c
+++ b/arch/sh/mm/ioremap.c
@@ -142,6 +142,12 @@ void __iounmap(void __iomem *addr)
 	if (iomapping_nontranslatable(vaddr))
 		return;
 
+	/*
+	 * There's no VMA if it's from an early fixed mapping.
+	 */
+	if (iounmap_fixed(addr) == 0)
+		return;
+
 #ifdef CONFIG_PMB
 	/*
 	 * Purge any PMB entries that may have been established for this
-- 
cgit v1.1


From af1415314a4190b8ea06e53808d392fcf91555af Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 18 Jan 2010 21:45:00 +0900
Subject: sh: Flag __ioremap_caller() __init_refok.

The mem_init_done test makes sure that this path is only entered in
__init cases, so leaving ioremap_fixed() as __init and flagging the
caller __init_refok is sufficient.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/ioremap.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c
index e8b65f6..a130b22 100644
--- a/arch/sh/mm/ioremap.c
+++ b/arch/sh/mm/ioremap.c
@@ -33,8 +33,9 @@
  * have to convert them into an offset in a page-aligned mapping, but the
  * caller shouldn't need to know that small detail.
  */
-void __iomem *__ioremap_caller(unsigned long phys_addr, unsigned long size,
-			       unsigned long flags, void *caller)
+void __iomem * __init_refok
+__ioremap_caller(unsigned long phys_addr, unsigned long size,
+		 unsigned long flags, void *caller)
 {
 	struct vm_struct *area;
 	unsigned long offset, last_addr, addr, orig_addr;
-- 
cgit v1.1


From d57d64080ddc0ff13fcffc898b6251074a482ba1 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 13:34:38 +0900
Subject: sh: Prevent 64-bit pgprot clobbering across ioremap implementations.

Presently 'flags' gets passed around a lot between the various ioremap
helpers and implementations, which is only 32-bits. In the X2TLB case
we use 64-bit pgprots which presently results in the upper 32bits being
chopped off (which handily include our read/write/exec permissions).

As such, we convert everything internally to using pgprot_t directly and
simply convert over with pgprot_val() where needed. With this in place,
transparent fixmap utilization for early ioremap works as expected.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-sh7785lcr.c    |  6 ++---
 arch/sh/boards/mach-landisk/setup.c |  2 +-
 arch/sh/boards/mach-lboxre2/setup.c |  2 +-
 arch/sh/boards/mach-sh03/setup.c    |  2 +-
 arch/sh/include/asm/io.h            | 53 ++++++++++++++++++++++---------------
 arch/sh/mm/ioremap.c                |  9 +++----
 6 files changed, 41 insertions(+), 33 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-sh7785lcr.c b/arch/sh/boards/board-sh7785lcr.c
index 511de38..fe7e686 100644
--- a/arch/sh/boards/board-sh7785lcr.c
+++ b/arch/sh/boards/board-sh7785lcr.c
@@ -21,6 +21,7 @@
 #include <linux/i2c-algo-pca.h>
 #include <linux/usb/r8a66597.h>
 #include <linux/irq.h>
+#include <linux/io.h>
 #include <linux/clk.h>
 #include <linux/errno.h>
 #include <mach/sh7785lcr.h>
@@ -332,15 +333,14 @@ static void __init sh7785lcr_setup(char **cmdline_p)
 	pm_power_off = sh7785lcr_power_off;
 
 	/* sm501 DRAM configuration */
-	sm501_reg = ioremap_fixed(SM107_REG_ADDR, SM501_DRAM_CONTROL,
-				  PAGE_KERNEL);
+	sm501_reg = ioremap_nocache(SM107_REG_ADDR, SM501_DRAM_CONTROL);
 	if (!sm501_reg) {
 		printk(KERN_ERR "%s: ioremap error.\n", __func__);
 		return;
 	}
 
 	writel(0x000307c2, sm501_reg + SM501_DRAM_CONTROL);
-	iounmap_fixed(sm501_reg);
+	iounmap(sm501_reg);
 }
 
 /* Return the board specific boot mode pin configuration */
diff --git a/arch/sh/boards/mach-landisk/setup.c b/arch/sh/boards/mach-landisk/setup.c
index db22ea2..5981635 100644
--- a/arch/sh/boards/mach-landisk/setup.c
+++ b/arch/sh/boards/mach-landisk/setup.c
@@ -63,7 +63,7 @@ static int __init landisk_devices_setup(void)
 	/* open I/O area window */
 	paddrbase = virt_to_phys((void *)PA_AREA5_IO);
 	prot = PAGE_KERNEL_PCC(1, _PAGE_PCC_IO16);
-	cf_ide_base = p3_ioremap(paddrbase, PAGE_SIZE, prot.pgprot);
+	cf_ide_base = p3_ioremap(paddrbase, PAGE_SIZE, prot);
 	if (!cf_ide_base) {
 		printk("allocate_cf_area : can't open CF I/O window!\n");
 		return -ENOMEM;
diff --git a/arch/sh/boards/mach-lboxre2/setup.c b/arch/sh/boards/mach-lboxre2/setup.c
index 2b0b581..408dd5d 100644
--- a/arch/sh/boards/mach-lboxre2/setup.c
+++ b/arch/sh/boards/mach-lboxre2/setup.c
@@ -57,7 +57,7 @@ static int __init lboxre2_devices_setup(void)
 	paddrbase = virt_to_phys((void*)PA_AREA5_IO);
 	psize = PAGE_SIZE;
 	prot = PAGE_KERNEL_PCC( 1 , _PAGE_PCC_IO16);
-	cf0_io_base = (u32)p3_ioremap(paddrbase, psize, prot.pgprot);
+	cf0_io_base = (u32)p3_ioremap(paddrbase, psize, prot);
 	if (!cf0_io_base) {
 		printk(KERN_ERR "%s : can't open CF I/O window!\n" , __func__ );
 		return -ENOMEM;
diff --git a/arch/sh/boards/mach-sh03/setup.c b/arch/sh/boards/mach-sh03/setup.c
index 74cfb4b..f14ba0f 100644
--- a/arch/sh/boards/mach-sh03/setup.c
+++ b/arch/sh/boards/mach-sh03/setup.c
@@ -82,7 +82,7 @@ static int __init sh03_devices_setup(void)
 	/* open I/O area window */
 	paddrbase = virt_to_phys((void *)PA_AREA5_IO);
 	prot = PAGE_KERNEL_PCC(1, _PAGE_PCC_IO16);
-	cf_ide_base = p3_ioremap(paddrbase, PAGE_SIZE, prot.pgprot);
+	cf_ide_base = p3_ioremap(paddrbase, PAGE_SIZE, prot);
 	if (!cf_ide_base) {
 		printk("allocate_cf_area : can't open CF I/O window!\n");
 		return -ENOMEM;
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 6a0dd8c..13696df 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -235,7 +235,7 @@ unsigned long long poke_real_address_q(unsigned long long addr,
  */
 #ifdef CONFIG_MMU
 void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
-			       unsigned long flags, void *caller);
+			       pgprot_t prot, void *caller);
 void __iounmap(void __iomem *addr);
 
 #ifdef CONFIG_IOREMAP_FIXED
@@ -254,13 +254,13 @@ static inline int iounmap_fixed(void __iomem *addr) { return -EINVAL; }
 #endif
 
 static inline void __iomem *
-__ioremap(unsigned long offset, unsigned long size, unsigned long flags)
+__ioremap(unsigned long offset, unsigned long size, pgprot_t prot)
 {
-	return __ioremap_caller(offset, size, flags, __builtin_return_address(0));
+	return __ioremap_caller(offset, size, prot, __builtin_return_address(0));
 }
 
 static inline void __iomem *
-__ioremap_29bit(unsigned long offset, unsigned long size, unsigned long flags)
+__ioremap_29bit(unsigned long offset, unsigned long size, pgprot_t prot)
 {
 #ifdef CONFIG_29BIT
 	unsigned long last_addr = offset + size - 1;
@@ -272,7 +272,7 @@ __ioremap_29bit(unsigned long offset, unsigned long size, unsigned long flags)
 	 * mapping must be done by the PMB or by using page tables.
 	 */
 	if (likely(PXSEG(offset) < P3SEG && PXSEG(last_addr) < P3SEG)) {
-		if (unlikely(flags & _PAGE_CACHABLE))
+		if (unlikely(pgprot_val(prot) & _PAGE_CACHABLE))
 			return (void __iomem *)P1SEGADDR(offset);
 
 		return (void __iomem *)P2SEGADDR(offset);
@@ -287,7 +287,7 @@ __ioremap_29bit(unsigned long offset, unsigned long size, unsigned long flags)
 }
 
 static inline void __iomem *
-__ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
+__ioremap_mode(unsigned long offset, unsigned long size, pgprot_t prot)
 {
 	void __iomem *ret;
 
@@ -295,30 +295,39 @@ __ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
 	if (ret)
 		return ret;
 
-	ret = __ioremap_29bit(offset, size, flags);
+	ret = __ioremap_29bit(offset, size, prot);
 	if (ret)
 		return ret;
 
-	return __ioremap(offset, size, flags);
+	return __ioremap(offset, size, prot);
 }
 #else
-#define __ioremap(offset, size, flags)		((void __iomem *)(offset))
-#define __ioremap_mode(offset, size, flags)	((void __iomem *)(offset))
+#define __ioremap(offset, size, prot)		((void __iomem *)(offset))
+#define __ioremap_mode(offset, size, prot)	((void __iomem *)(offset))
 #define __iounmap(addr)				do { } while (0)
 #endif /* CONFIG_MMU */
 
-#define ioremap(offset, size)				\
-	__ioremap_mode((offset), (size), 0)
-#define ioremap_nocache(offset, size)			\
-	__ioremap_mode((offset), (size), 0)
-#define ioremap_cache(offset, size)			\
-	__ioremap_mode((offset), (size), _PAGE_CACHABLE)
-#define p3_ioremap(offset, size, flags)			\
-	__ioremap((offset), (size), (flags))
-#define ioremap_prot(offset, size, flags)		\
-	__ioremap_mode((offset), (size), (flags))
-#define iounmap(addr)					\
-	__iounmap((addr))
+static inline void __iomem *
+ioremap(unsigned long offset, unsigned long size)
+{
+	return __ioremap_mode(offset, size, PAGE_KERNEL_NOCACHE);
+}
+
+static inline void __iomem *
+ioremap_cache(unsigned long offset, unsigned long size)
+{
+	return __ioremap_mode(offset, size, PAGE_KERNEL);
+}
+
+static inline void __iomem *
+ioremap_prot(resource_size_t offset, unsigned long size, unsigned long flags)
+{
+	return __ioremap_mode(offset, size, __pgprot(flags));
+}
+
+#define ioremap_nocache	ioremap
+#define p3_ioremap	__ioremap
+#define iounmap		__iounmap
 
 #define maybebadio(port) \
 	printk(KERN_ERR "bad PC-like io %s:%u for port 0x%lx at 0x%08x\n", \
diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c
index a130b22..85b420d 100644
--- a/arch/sh/mm/ioremap.c
+++ b/arch/sh/mm/ioremap.c
@@ -35,11 +35,10 @@
  */
 void __iomem * __init_refok
 __ioremap_caller(unsigned long phys_addr, unsigned long size,
-		 unsigned long flags, void *caller)
+		 pgprot_t pgprot, void *caller)
 {
 	struct vm_struct *area;
 	unsigned long offset, last_addr, addr, orig_addr;
-	pgprot_t pgprot;
 
 	/* Don't allow wraparound or zero size */
 	last_addr = phys_addr + size - 1;
@@ -69,7 +68,7 @@ __ioremap_caller(unsigned long phys_addr, unsigned long size,
 	 * If we can't yet use the regular approach, go the fixmap route.
 	 */
 	if (!mem_init_done)
-		return ioremap_fixed(phys_addr, size, __pgprot(flags));
+		return ioremap_fixed(phys_addr, size, pgprot);
 
 	/*
 	 * Ok, go for it..
@@ -91,8 +90,9 @@ __ioremap_caller(unsigned long phys_addr, unsigned long size,
 	 * PMB entries are all pre-faulted.
 	 */
 	if (unlikely(phys_addr >= P1SEG)) {
-		unsigned long mapped = pmb_remap(addr, phys_addr, size, flags);
+		unsigned long mapped;
 
+		mapped = pmb_remap(addr, phys_addr, size, pgprot_val(pgprot));
 		if (likely(mapped)) {
 			addr		+= mapped;
 			phys_addr	+= mapped;
@@ -101,7 +101,6 @@ __ioremap_caller(unsigned long phys_addr, unsigned long size,
 	}
 #endif
 
-	pgprot = __pgprot(pgprot_val(PAGE_KERNEL_NOCACHE) | flags);
 	if (likely(size))
 		if (ioremap_page_range(addr, addr + size, phys_addr, pgprot)) {
 			vunmap((void *)orig_addr);
-- 
cgit v1.1


From acf2c9685fb8295cb62a623d7358a1cfde8b07ea Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 13:49:19 +0900
Subject: sh: Kill off duplicate address alignment in ioremap_fixed().

This is already taken care of in the top-level ioremap, and now that
no one should be calling ioremap_fixed() directly we can simply throw the
mapping displacement in as an additional argument.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h   |  6 ++++--
 arch/sh/mm/ioremap.c       |  2 +-
 arch/sh/mm/ioremap_fixed.c | 22 +++-------------------
 3 files changed, 8 insertions(+), 22 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 13696df..7026981 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -239,12 +239,14 @@ void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
 void __iounmap(void __iomem *addr);
 
 #ifdef CONFIG_IOREMAP_FIXED
-extern void __iomem *ioremap_fixed(resource_size_t, unsigned long, pgprot_t);
+extern void __iomem *ioremap_fixed(resource_size_t, unsigned long,
+				   unsigned long, pgprot_t);
 extern int iounmap_fixed(void __iomem *);
 extern void ioremap_fixed_init(void);
 #else
 static inline void __iomem *
-ioremap_fixed(resource_size t phys_addr, unsigned long size, pgprot_t prot)
+ioremap_fixed(resource_size t phys_addr, unsigned long offset,
+	      unsigned long size, pgprot_t prot)
 {
 	BUG();
 }
diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c
index 85b420d..bb03308 100644
--- a/arch/sh/mm/ioremap.c
+++ b/arch/sh/mm/ioremap.c
@@ -68,7 +68,7 @@ __ioremap_caller(unsigned long phys_addr, unsigned long size,
 	 * If we can't yet use the regular approach, go the fixmap route.
 	 */
 	if (!mem_init_done)
-		return ioremap_fixed(phys_addr, size, pgprot);
+		return ioremap_fixed(phys_addr, offset, size, pgprot);
 
 	/*
 	 * Ok, go for it..
diff --git a/arch/sh/mm/ioremap_fixed.c b/arch/sh/mm/ioremap_fixed.c
index 425f6c6..551b513 100644
--- a/arch/sh/mm/ioremap_fixed.c
+++ b/arch/sh/mm/ioremap_fixed.c
@@ -45,12 +45,11 @@ void __init ioremap_fixed_init(void)
 }
 
 void __init __iomem *
-ioremap_fixed(resource_size_t phys_addr, unsigned long size, pgprot_t prot)
+ioremap_fixed(resource_size_t phys_addr, unsigned long offset,
+	      unsigned long size, pgprot_t prot)
 {
 	enum fixed_addresses idx0, idx;
-	resource_size_t last_addr;
 	struct ioremap_map *map;
-	unsigned long offset;
 	unsigned int nrpages;
 	int i, slot;
 
@@ -67,18 +66,6 @@ ioremap_fixed(resource_size_t phys_addr, unsigned long size, pgprot_t prot)
 	if (slot < 0)
 		return NULL;
 
-	/* Don't allow wraparound or zero size */
-	last_addr = phys_addr + size - 1;
-	if (!size || last_addr < phys_addr)
-		return NULL;
-
-	/*
-	 * Fixmap mappings have to be page-aligned
-	 */
-	offset = phys_addr & ~PAGE_MASK;
-	phys_addr &= PAGE_MASK;
-	size = PAGE_ALIGN(last_addr + 1) - phys_addr;
-
 	/*
 	 * Mappings have to fit in the FIX_IOREMAP area.
 	 */
@@ -111,7 +98,6 @@ int iounmap_fixed(void __iomem *addr)
 	unsigned long offset;
 	unsigned int nrpages;
 	int i, slot;
-	pgprot_t prot;
 
 	slot = -1;
 	for (i = 0; i < FIX_N_IOREMAPS; i++) {
@@ -133,11 +119,9 @@ int iounmap_fixed(void __iomem *addr)
 	offset = virt_addr & ~PAGE_MASK;
 	nrpages = PAGE_ALIGN(offset + map->size - 1) >> PAGE_SHIFT;
 
-	pgprot_val(prot) = _PAGE_WIRED;
-
 	idx = FIX_IOREMAP_BEGIN + slot + nrpages;
 	while (nrpages > 0) {
-		__clear_fixmap(idx, prot);
+		__clear_fixmap(idx, __pgprot(_PAGE_WIRED));
 		--idx;
 		--nrpages;
 	}
-- 
cgit v1.1


From f33609344acfdde1c1acedf6de3efe6b80af93a6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 13:55:41 +0900
Subject: sh: Convert p3_ioremap() users to ioremap_prot().

This kills off the ancient p3_ioremap(), converting over to the more
generic ioremap_prot() instead.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-landisk/setup.c | 2 +-
 arch/sh/boards/mach-lboxre2/setup.c | 4 ++--
 arch/sh/boards/mach-sh03/setup.c    | 2 +-
 arch/sh/include/asm/io.h            | 1 -
 4 files changed, 4 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-landisk/setup.c b/arch/sh/boards/mach-landisk/setup.c
index 5981635..2d09d4d 100644
--- a/arch/sh/boards/mach-landisk/setup.c
+++ b/arch/sh/boards/mach-landisk/setup.c
@@ -63,7 +63,7 @@ static int __init landisk_devices_setup(void)
 	/* open I/O area window */
 	paddrbase = virt_to_phys((void *)PA_AREA5_IO);
 	prot = PAGE_KERNEL_PCC(1, _PAGE_PCC_IO16);
-	cf_ide_base = p3_ioremap(paddrbase, PAGE_SIZE, prot);
+	cf_ide_base = ioremap_prot(paddrbase, PAGE_SIZE, pgprot_val(prot));
 	if (!cf_ide_base) {
 		printk("allocate_cf_area : can't open CF I/O window!\n");
 		return -ENOMEM;
diff --git a/arch/sh/boards/mach-lboxre2/setup.c b/arch/sh/boards/mach-lboxre2/setup.c
index 408dd5d..79b4e0d7 100644
--- a/arch/sh/boards/mach-lboxre2/setup.c
+++ b/arch/sh/boards/mach-lboxre2/setup.c
@@ -56,8 +56,8 @@ static int __init lboxre2_devices_setup(void)
 	/* open I/O area window */
 	paddrbase = virt_to_phys((void*)PA_AREA5_IO);
 	psize = PAGE_SIZE;
-	prot = PAGE_KERNEL_PCC( 1 , _PAGE_PCC_IO16);
-	cf0_io_base = (u32)p3_ioremap(paddrbase, psize, prot);
+	prot = PAGE_KERNEL_PCC(1, _PAGE_PCC_IO16);
+	cf0_io_base = (u32)ioremap_prot(paddrbase, psize, pgprot_val(prot));
 	if (!cf0_io_base) {
 		printk(KERN_ERR "%s : can't open CF I/O window!\n" , __func__ );
 		return -ENOMEM;
diff --git a/arch/sh/boards/mach-sh03/setup.c b/arch/sh/boards/mach-sh03/setup.c
index f14ba0f..af4a0c0 100644
--- a/arch/sh/boards/mach-sh03/setup.c
+++ b/arch/sh/boards/mach-sh03/setup.c
@@ -82,7 +82,7 @@ static int __init sh03_devices_setup(void)
 	/* open I/O area window */
 	paddrbase = virt_to_phys((void *)PA_AREA5_IO);
 	prot = PAGE_KERNEL_PCC(1, _PAGE_PCC_IO16);
-	cf_ide_base = p3_ioremap(paddrbase, PAGE_SIZE, prot);
+	cf_ide_base = ioremap_prot(paddrbase, PAGE_SIZE, pgprot_val(prot));
 	if (!cf_ide_base) {
 		printk("allocate_cf_area : can't open CF I/O window!\n");
 		return -ENOMEM;
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 7026981..c32a556 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -328,7 +328,6 @@ ioremap_prot(resource_size_t offset, unsigned long size, unsigned long flags)
 }
 
 #define ioremap_nocache	ioremap
-#define p3_ioremap	__ioremap
 #define iounmap		__iounmap
 
 #define maybebadio(port) \
-- 
cgit v1.1


From 6d63e73d520b690e4378cef3003eb5f01f7d128c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 14:00:14 +0900
Subject: sh: Limit ioremap_prot() to 32bit pgprot parts.

Presently ioremap_prot() uses an unsigned long to pass the pgprot value
around. This results in the upper half of the pgprot being chomped when
using 64-bit pgprots on a 32-bit ABI (X2TLB and SH-5).

As the only users of ioremap_prot() are presently legacy parts, this
doesn't cause too much of an issue. In the future when the interface is
converted to use pgprot_t directly this can be re-enabled for the other
parts, too.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig          | 2 +-
 arch/sh/include/asm/io.h | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5ac0115..8d0eabb 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -13,7 +13,6 @@ config SUPERH
 	select HAVE_LMB
 	select HAVE_OPROFILE
 	select HAVE_GENERIC_DMA_COHERENT
-	select HAVE_IOREMAP_PROT if MMU
 	select HAVE_ARCH_TRACEHOOK
 	select HAVE_DMA_API_DEBUG
 	select HAVE_DMA_ATTRS
@@ -36,6 +35,7 @@ config SUPERH32
 	def_bool ARCH = "sh"
 	select HAVE_KPROBES
 	select HAVE_KRETPROBES
+	select HAVE_IOREMAP_PROT if MMU && !X2TLB
 	select HAVE_FUNCTION_TRACER
 	select HAVE_FTRACE_MCOUNT_RECORD
 	select HAVE_DYNAMIC_FTRACE
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index c32a556..4bad72a 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -321,11 +321,13 @@ ioremap_cache(unsigned long offset, unsigned long size)
 	return __ioremap_mode(offset, size, PAGE_KERNEL);
 }
 
+#ifdef CONFIG_HAVE_IOREMAP_PROT
 static inline void __iomem *
 ioremap_prot(resource_size_t offset, unsigned long size, unsigned long flags)
 {
 	return __ioremap_mode(offset, size, __pgprot(flags));
 }
+#endif
 
 #define ioremap_nocache	ioremap
 #define iounmap		__iounmap
-- 
cgit v1.1


From 046581f9623b53f551a93864bb74e15ad2514f0c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 14:23:39 +0900
Subject: sh: Provide a dummy _PAGE_WIRED flag for non-X2TLB parts.

This provides a dummy value for legacy parts which permits the entry
wiring to be open-coded. The compiler takes care of optimizing the entry
wiring away in these cases.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgtable_32.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h
index c573d45..e172d69 100644
--- a/arch/sh/include/asm/pgtable_32.h
+++ b/arch/sh/include/asm/pgtable_32.h
@@ -143,12 +143,14 @@ static inline unsigned long copy_ptea_attributes(unsigned long x)
 # elif defined(CONFIG_HUGETLB_PAGE_SIZE_64MB)
 #  define _PAGE_SZHUGE	(_PAGE_EXT_ESZ2 | _PAGE_EXT_ESZ3)
 # endif
+# define _PAGE_WIRED	(_PAGE_EXT(_PAGE_EXT_WIRED))
 #else
 # if defined(CONFIG_HUGETLB_PAGE_SIZE_64K)
 #  define _PAGE_SZHUGE	(_PAGE_SZ1)
 # elif defined(CONFIG_HUGETLB_PAGE_SIZE_1MB)
 #  define _PAGE_SZHUGE	(_PAGE_SZ0 | _PAGE_SZ1)
 # endif
+# define _PAGE_WIRED	(0)
 #endif
 
 /*
@@ -166,8 +168,6 @@ static inline unsigned long copy_ptea_attributes(unsigned long x)
 	(PTE_MASK | _PAGE_ACCESSED | _PAGE_CACHABLE | \
 	 _PAGE_DIRTY | _PAGE_SPECIAL)
 
-#define _PAGE_WIRED	(_PAGE_EXT(_PAGE_EXT_WIRED))
-
 #ifndef __ASSEMBLY__
 
 #if defined(CONFIG_X2TLB) /* SH-X2 TLB */
-- 
cgit v1.1


From bb29c677b366fdf4f6522cd82228a32567aa98c7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 15:20:35 +0900
Subject: sh: Split out MMUCR.URB based entry wiring in to shared helper.

Presently this is duplicated between tlb-sh4 and tlb-pteaex. Split the
helpers out in to a generic tlb-urb that can be used by any parts
equipped with MMUCR.URB.

At the same time, move the SH-5 code out-of-line, as we require single
global state for DTLB entry wiring.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/tlb.h | 44 ++-----------------------
 arch/sh/mm/Makefile       |  4 +--
 arch/sh/mm/tlb-pteaex.c   | 66 --------------------------------------
 arch/sh/mm/tlb-sh4.c      | 66 --------------------------------------
 arch/sh/mm/tlb-sh5.c      | 39 +++++++++++++++++++++++
 arch/sh/mm/tlb-urb.c      | 81 +++++++++++++++++++++++++++++++++++++++++++++++
 6 files changed, 124 insertions(+), 176 deletions(-)
 create mode 100644 arch/sh/mm/tlb-urb.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/tlb.h b/arch/sh/include/asm/tlb.h
index dfc8fcd..75abb38 100644
--- a/arch/sh/include/asm/tlb.h
+++ b/arch/sh/include/asm/tlb.h
@@ -98,49 +98,9 @@ tlb_end_vma(struct mmu_gather *tlb, struct vm_area_struct *vma)
 
 #define tlb_migrate_finish(mm)		do { } while (0)
 
-#ifdef CONFIG_CPU_SH4
+#if defined(CONFIG_CPU_SH4) || defined(CONFIG_SUPERH64)
 extern void tlb_wire_entry(struct vm_area_struct *, unsigned long, pte_t);
 extern void tlb_unwire_entry(void);
-#elif defined(CONFIG_SUPERH64)
-static int dtlb_entry;
-static unsigned long long dtlb_entries[64];
-
-static inline void tlb_wire_entry(struct vm_area_struct *vma,
-				  unsigned long addr, pte_t pte)
-{
-	unsigned long long entry;
-	unsigned long paddr, flags;
-
-	BUG_ON(dtlb_entry == 64);
-
-	local_irq_save(flags);
-
-	entry = sh64_get_wired_dtlb_entry();
-	dtlb_entries[dtlb_entry++] = entry;
-
-	paddr = pte_val(pte) & _PAGE_FLAGS_HARDWARE_MASK;
-	paddr &= ~PAGE_MASK;
-
-	sh64_setup_tlb_slot(entry, addr, get_asid(), paddr);
-
-	local_irq_restore(flags);
-}
-
-static inline void tlb_unwire_entry(void)
-{
-	unsigned long long entry;
-	unsigned long flags;
-
-	BUG_ON(!dtlb_entry);
-
-	local_irq_save(flags);
-	entry = dtlb_entries[dtlb_entry--];
-
-	sh64_teardown_tlb_slot(entry);
-	sh64_put_wired_dtlb_entry(entry);
-
-	local_irq_restore(flags);
-}
 #else
 static inline void tlb_wire_entry(struct vm_area_struct *vma ,
 				  unsigned long addr, pte_t pte)
@@ -152,7 +112,7 @@ static inline void tlb_unwire_entry(void)
 {
 	BUG();
 }
-#endif /* CONFIG_CPU_SH4 */
+#endif
 
 #else /* CONFIG_MMU */
 
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 0027cde..de714cb 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -26,9 +26,9 @@ endif
 
 ifdef CONFIG_MMU
 tlb-$(CONFIG_CPU_SH3)		:= tlb-sh3.o
-tlb-$(CONFIG_CPU_SH4)		:= tlb-sh4.o
+tlb-$(CONFIG_CPU_SH4)		:= tlb-sh4.o tlb-urb.o
 tlb-$(CONFIG_CPU_SH5)		:= tlb-sh5.o
-tlb-$(CONFIG_CPU_HAS_PTEAEX)	:= tlb-pteaex.o
+tlb-$(CONFIG_CPU_HAS_PTEAEX)	:= tlb-pteaex.o tlb-urb.o
 obj-y				+= $(tlb-y)
 endif
 
diff --git a/arch/sh/mm/tlb-pteaex.c b/arch/sh/mm/tlb-pteaex.c
index 88c8bb0..409b7c2 100644
--- a/arch/sh/mm/tlb-pteaex.c
+++ b/arch/sh/mm/tlb-pteaex.c
@@ -76,69 +76,3 @@ void __uses_jump_to_uncached local_flush_tlb_one(unsigned long asid,
 	__raw_writel(asid, MMU_UTLB_ADDRESS_ARRAY2 | MMU_PAGE_ASSOC_BIT);
 	back_to_cached();
 }
-
-/*
- * Load the entry for 'addr' into the TLB and wire the entry.
- */
-void tlb_wire_entry(struct vm_area_struct *vma, unsigned long addr, pte_t pte)
-{
-	unsigned long status, flags;
-	int urb;
-
-	local_irq_save(flags);
-
-	/* Load the entry into the TLB */
-	__update_tlb(vma, addr, pte);
-
-	/* ... and wire it up. */
-	status = ctrl_inl(MMUCR);
-	urb = (status & MMUCR_URB) >> MMUCR_URB_SHIFT;
-	status &= ~MMUCR_URB;
-
-	/*
-	 * Make sure we're not trying to wire the last TLB entry slot.
-	 */
-	BUG_ON(!--urb);
-
-	urb = urb % MMUCR_URB_NENTRIES;
-
-	status |= (urb << MMUCR_URB_SHIFT);
-	ctrl_outl(status, MMUCR);
-	ctrl_barrier();
-
-	local_irq_restore(flags);
-}
-
-/*
- * Unwire the last wired TLB entry.
- *
- * It should also be noted that it is not possible to wire and unwire
- * TLB entries in an arbitrary order. If you wire TLB entry N, followed
- * by entry N+1, you must unwire entry N+1 first, then entry N. In this
- * respect, it works like a stack or LIFO queue.
- */
-void tlb_unwire_entry(void)
-{
-	unsigned long status, flags;
-	int urb;
-
-	local_irq_save(flags);
-
-	status = ctrl_inl(MMUCR);
-	urb = (status & MMUCR_URB) >> MMUCR_URB_SHIFT;
-	status &= ~MMUCR_URB;
-
-	/*
-	 * Make sure we're not trying to unwire a TLB entry when none
-	 * have been wired.
-	 */
-	BUG_ON(urb++ == MMUCR_URB_NENTRIES);
-
-	urb = urb % MMUCR_URB_NENTRIES;
-
-	status |= (urb << MMUCR_URB_SHIFT);
-	ctrl_outl(status, MMUCR);
-	ctrl_barrier();
-
-	local_irq_restore(flags);
-}
diff --git a/arch/sh/mm/tlb-sh4.c b/arch/sh/mm/tlb-sh4.c
index 4c62347..8cf550e 100644
--- a/arch/sh/mm/tlb-sh4.c
+++ b/arch/sh/mm/tlb-sh4.c
@@ -81,69 +81,3 @@ void __uses_jump_to_uncached local_flush_tlb_one(unsigned long asid,
 	ctrl_outl(data, addr);
 	back_to_cached();
 }
-
-/*
- * Load the entry for 'addr' into the TLB and wire the entry.
- */
-void tlb_wire_entry(struct vm_area_struct *vma, unsigned long addr, pte_t pte)
-{
-	unsigned long status, flags;
-	int urb;
-
-	local_irq_save(flags);
-
-	/* Load the entry into the TLB */
-	__update_tlb(vma, addr, pte);
-
-	/* ... and wire it up. */
-	status = ctrl_inl(MMUCR);
-	urb = (status & MMUCR_URB) >> MMUCR_URB_SHIFT;
-	status &= ~MMUCR_URB;
-
-	/*
-	 * Make sure we're not trying to wire the last TLB entry slot.
-	 */
-	BUG_ON(!--urb);
-
-	urb = urb % MMUCR_URB_NENTRIES;
-
-	status |= (urb << MMUCR_URB_SHIFT);
-	ctrl_outl(status, MMUCR);
-	ctrl_barrier();
-
-	local_irq_restore(flags);
-}
-
-/*
- * Unwire the last wired TLB entry.
- *
- * It should also be noted that it is not possible to wire and unwire
- * TLB entries in an arbitrary order. If you wire TLB entry N, followed
- * by entry N+1, you must unwire entry N+1 first, then entry N. In this
- * respect, it works like a stack or LIFO queue.
- */
-void tlb_unwire_entry(void)
-{
-	unsigned long status, flags;
-	int urb;
-
-	local_irq_save(flags);
-
-	status = ctrl_inl(MMUCR);
-	urb = (status & MMUCR_URB) >> MMUCR_URB_SHIFT;
-	status &= ~MMUCR_URB;
-
-	/*
-	 * Make sure we're not trying to unwire a TLB entry when none
-	 * have been wired.
-	 */
-	BUG_ON(urb++ == MMUCR_URB_NENTRIES);
-
-	urb = urb % MMUCR_URB_NENTRIES;
-
-	status |= (urb << MMUCR_URB_SHIFT);
-	ctrl_outl(status, MMUCR);
-	ctrl_barrier();
-
-	local_irq_restore(flags);
-}
diff --git a/arch/sh/mm/tlb-sh5.c b/arch/sh/mm/tlb-sh5.c
index fdb64e4..f27dbe1 100644
--- a/arch/sh/mm/tlb-sh5.c
+++ b/arch/sh/mm/tlb-sh5.c
@@ -143,3 +143,42 @@ void sh64_setup_tlb_slot(unsigned long long config_addr, unsigned long eaddr,
  */
 void sh64_teardown_tlb_slot(unsigned long long config_addr)
 	__attribute__ ((alias("__flush_tlb_slot")));
+
+static int dtlb_entry;
+static unsigned long long dtlb_entries[64];
+
+void tlb_wire_entry(struct vm_area_struct *vma, unsigned long addr, pte_t pte)
+{
+	unsigned long long entry;
+	unsigned long paddr, flags;
+
+	BUG_ON(dtlb_entry == ARRAY_SIZE(dtlb_entries));
+
+	local_irq_save(flags);
+
+	entry = sh64_get_wired_dtlb_entry();
+	dtlb_entries[dtlb_entry++] = entry;
+
+	paddr = pte_val(pte) & _PAGE_FLAGS_HARDWARE_MASK;
+	paddr &= ~PAGE_MASK;
+
+	sh64_setup_tlb_slot(entry, addr, get_asid(), paddr);
+
+	local_irq_restore(flags);
+}
+
+void tlb_unwire_entry(void)
+{
+	unsigned long long entry;
+	unsigned long flags;
+
+	BUG_ON(!dtlb_entry);
+
+	local_irq_save(flags);
+	entry = dtlb_entries[dtlb_entry--];
+
+	sh64_teardown_tlb_slot(entry);
+	sh64_put_wired_dtlb_entry(entry);
+
+	local_irq_restore(flags);
+}
diff --git a/arch/sh/mm/tlb-urb.c b/arch/sh/mm/tlb-urb.c
new file mode 100644
index 0000000..bb5b909
--- /dev/null
+++ b/arch/sh/mm/tlb-urb.c
@@ -0,0 +1,81 @@
+/*
+ * arch/sh/mm/tlb-urb.c
+ *
+ * TLB entry wiring helpers for URB-equipped parts.
+ *
+ * Copyright (C) 2010  Matt Fleming
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/mm.h>
+#include <linux/io.h>
+#include <asm/tlb.h>
+#include <asm/mmu_context.h>
+
+/*
+ * Load the entry for 'addr' into the TLB and wire the entry.
+ */
+void tlb_wire_entry(struct vm_area_struct *vma, unsigned long addr, pte_t pte)
+{
+	unsigned long status, flags;
+	int urb;
+
+	local_irq_save(flags);
+
+	/* Load the entry into the TLB */
+	__update_tlb(vma, addr, pte);
+
+	/* ... and wire it up. */
+	status = __raw_readl(MMUCR);
+	urb = (status & MMUCR_URB) >> MMUCR_URB_SHIFT;
+	status &= ~MMUCR_URB;
+
+	/*
+	 * Make sure we're not trying to wire the last TLB entry slot.
+	 */
+	BUG_ON(!--urb);
+
+	urb = urb % MMUCR_URB_NENTRIES;
+
+	status |= (urb << MMUCR_URB_SHIFT);
+	__raw_writel(status, MMUCR);
+	ctrl_barrier();
+
+	local_irq_restore(flags);
+}
+
+/*
+ * Unwire the last wired TLB entry.
+ *
+ * It should also be noted that it is not possible to wire and unwire
+ * TLB entries in an arbitrary order. If you wire TLB entry N, followed
+ * by entry N+1, you must unwire entry N+1 first, then entry N. In this
+ * respect, it works like a stack or LIFO queue.
+ */
+void tlb_unwire_entry(void)
+{
+	unsigned long status, flags;
+	int urb;
+
+	local_irq_save(flags);
+
+	status = __raw_readl(MMUCR);
+	urb = (status & MMUCR_URB) >> MMUCR_URB_SHIFT;
+	status &= ~MMUCR_URB;
+
+	/*
+	 * Make sure we're not trying to unwire a TLB entry when none
+	 * have been wired.
+	 */
+	BUG_ON(urb++ == MMUCR_URB_NENTRIES);
+
+	urb = urb % MMUCR_URB_NENTRIES;
+
+	status |= (urb << MMUCR_URB_SHIFT);
+	__raw_writel(status, MMUCR);
+	ctrl_barrier();
+
+	local_irq_restore(flags);
+}
-- 
cgit v1.1


From cb6d04468d16de5a6161167ec7e76a43be540a80 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 15:22:52 +0900
Subject: sh: Kill off now bogus fixmap/page wiring documentation.

The plans for _PAGE_WIRED were detailed in a comment with the fixmap
code, but as it's now all taken care of, we no longer have any reason for
keeping it around, particularly since it's no longer accurate. Kill it
off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/init.c | 15 ---------------
 1 file changed, 15 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index fe578a2..32ebd15 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -98,21 +98,6 @@ static void clear_pte_phys(unsigned long addr, pgprot_t prot)
 	local_flush_tlb_one(get_asid(), addr);
 }
 
-/*
- * As a performance optimization, other platforms preserve the fixmap mapping
- * across a context switch, we don't presently do this, but this could be done
- * in a similar fashion as to the wired TLB interface that sh64 uses (by way
- * of the memory mapped UTLB configuration) -- this unfortunately forces us to
- * give up a TLB entry for each mapping we want to preserve. While this may be
- * viable for a small number of fixmaps, it's not particularly useful for
- * everything and needs to be carefully evaluated. (ie, we may want this for
- * the vsyscall page).
- *
- * XXX: Perhaps add a _PAGE_WIRED flag or something similar that we can pass
- * in at __set_fixmap() time to determine the appropriate behavior to follow.
- *
- *					 -- PFM.
- */
 void __set_fixmap(enum fixed_addresses idx, unsigned long phys, pgprot_t prot)
 {
 	unsigned long address = __fix_to_virt(idx);
-- 
cgit v1.1


From 3ef2932b8c1fc89408ef1fd4b1e1c2caabc7f07d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 15:40:03 +0900
Subject: sh64: Fix up the build for the thread_xstate changes.

This updates the sh64 processor info with the sh32 changes in order to
tie in to the generic task_xstate management code.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/processor.h    |  6 ++++++
 arch/sh/include/asm/processor_32.h |  4 ----
 arch/sh/include/asm/processor_64.h | 18 +++++++++---------
 arch/sh/kernel/cpu/sh5/fpu.c       | 12 ++++++------
 arch/sh/kernel/process_64.c        |  2 +-
 arch/sh/kernel/ptrace_64.c         | 10 +++++-----
 arch/sh/kernel/signal_64.c         |  4 ++--
 arch/sh/kernel/traps_64.c          | 28 ++++++++++++++--------------
 8 files changed, 43 insertions(+), 41 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h
index a522e5d..87a8d1e 100644
--- a/arch/sh/include/asm/processor.h
+++ b/arch/sh/include/asm/processor.h
@@ -98,9 +98,15 @@ extern struct sh_cpuinfo cpu_data[];
 
 /* Forward decl */
 struct seq_operations;
+struct task_struct;
 
 extern struct pt_regs fake_swapper_regs;
 
+/* arch/sh/kernel/process.c */
+extern unsigned int xstate_size;
+extern void free_thread_xstate(struct task_struct *);
+extern struct kmem_cache *task_xstate_cachep;
+
 /* arch/sh/mm/init.c */
 extern unsigned int mem_init_done;
 
diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index 5fd8312..488f0a9 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -96,10 +96,6 @@ union thread_xstate {
 	struct sh_fpu_soft_struct softfpu;
 };
 
-extern unsigned int xstate_size;
-extern void free_thread_xstate(struct task_struct *);
-extern struct kmem_cache *task_xstate_cachep;
-
 struct thread_struct {
 	/* Saved registers when thread is descheduled */
 	unsigned long sp;
diff --git a/arch/sh/include/asm/processor_64.h b/arch/sh/include/asm/processor_64.h
index 5727d31..7b1560f 100644
--- a/arch/sh/include/asm/processor_64.h
+++ b/arch/sh/include/asm/processor_64.h
@@ -87,20 +87,21 @@ struct sh_fpu_hard_struct {
 	/* long status; * software status information */
 };
 
-#if 0
 /* Dummy fpu emulator  */
 struct sh_fpu_soft_struct {
-	unsigned long long fp_regs[32];
+	unsigned long fp_regs[64];
 	unsigned int fpscr;
 	unsigned char lookahead;
 	unsigned long entry_pc;
 };
-#endif
 
-union sh_fpu_union {
-	struct sh_fpu_hard_struct hard;
-	/* 'hard' itself only produces 32 bit alignment, yet we need
-	   to access it using 64 bit load/store as well. */
+union thread_xstate {
+	struct sh_fpu_hard_struct hardfpu;
+	struct sh_fpu_soft_struct softfpu;
+	/*
+	 * The structure definitions only produce 32 bit alignment, yet we need
+	 * to access them using 64 bit load/store as well.
+	 */
 	unsigned long long alignment_dummy;
 };
 
@@ -122,7 +123,7 @@ struct thread_struct {
 	/* Hardware debugging registers may come here */
 
 	/* floating point info */
-	union sh_fpu_union fpu;
+	union thread_xstate *xstate;
 };
 
 #define INIT_MMAP \
@@ -137,7 +138,6 @@ struct thread_struct {
 	.trap_no	= 0,			\
 	.error_code	= 0,			\
 	.address	= 0,			\
-	.fpu		= { { { 0, } }, }	\
 }
 
 /*
diff --git a/arch/sh/kernel/cpu/sh5/fpu.c b/arch/sh/kernel/cpu/sh5/fpu.c
index 4648cce..92df285 100644
--- a/arch/sh/kernel/cpu/sh5/fpu.c
+++ b/arch/sh/kernel/cpu/sh5/fpu.c
@@ -27,8 +27,8 @@
 #define sNAN64		0xFFFFFFFFFFFFFFFFULL
 #define sNAN32		0xFFFFFFFFUL
 
-static union sh_fpu_union init_fpuregs = {
-	.hard = {
+static union thread_xstate init_fpuregs = {
+	.hardfpu = {
 		.fp_regs = { [0 ... 63] = sNAN32 },
 		.fpscr = FPSCR_INIT
 	}
@@ -72,7 +72,7 @@ void save_fpu(struct task_struct *tsk)
 		     "fgetscr   fr63\n\t"
 		     "fst.s     %0, (32*8), fr63\n\t"
 		: /* no output */
-		: "r" (&tsk->thread.fpu.hard)
+		: "r" (&tsk->thread.xstate->hardfpu)
 		: "memory");
 }
 
@@ -121,7 +121,7 @@ fpload(struct sh_fpu_hard_struct *fpregs)
 
 void fpinit(struct sh_fpu_hard_struct *fpregs)
 {
-	*fpregs = init_fpuregs.hard;
+	*fpregs = init_fpuregs.hardfpu;
 }
 
 asmlinkage void
@@ -157,10 +157,10 @@ do_fpu_state_restore(unsigned long ex, struct pt_regs *regs)
 
         last_task_used_math = current;
         if (used_math()) {
-                fpload(&current->thread.fpu.hard);
+                fpload(&current->thread.xstate->hardfpu);
         } else {
 		/* First time FPU user.  */
-		fpload(&init_fpuregs.hard);
+		fpload(&init_fpuregs.hardfpu);
                 set_used_math();
         }
 	disable_fpu();
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index 31f80c6..c9554a7 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -410,7 +410,7 @@ int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu)
 			regs->sr |= SR_FD;
 		}
 
-		memcpy(fpu, &tsk->thread.fpu.hard, sizeof(*fpu));
+		memcpy(fpu, &tsk->thread.xstate->hardfpu, sizeof(*fpu));
 	}
 
 	return fpvalid;
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index 873ebdc..67fbcee 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -88,7 +88,7 @@ get_fpu_long(struct task_struct *task, unsigned long addr)
 		regs->sr |= SR_FD;
 	}
 
-	tmp = ((long *)&task->thread.fpu)[addr / sizeof(unsigned long)];
+	tmp = ((long *)task->thread.xstate)[addr / sizeof(unsigned long)];
 	return tmp;
 }
 
@@ -114,7 +114,7 @@ put_fpu_long(struct task_struct *task, unsigned long addr, unsigned long data)
 	regs = (struct pt_regs*)((unsigned char *)task + THREAD_SIZE) - 1;
 
 	if (!tsk_used_math(task)) {
-		fpinit(&task->thread.fpu.hard);
+		fpinit(&task->thread.xstate->hardfpu);
 		set_stopped_child_used_math(task);
 	} else if (last_task_used_math == task) {
 		enable_fpu();
@@ -124,7 +124,7 @@ put_fpu_long(struct task_struct *task, unsigned long addr, unsigned long data)
 		regs->sr |= SR_FD;
 	}
 
-	((long *)&task->thread.fpu)[addr / sizeof(unsigned long)] = data;
+	((long *)task->thread.xstate)[addr / sizeof(unsigned long)] = data;
 	return 0;
 }
 
@@ -222,7 +222,7 @@ int fpregs_get(struct task_struct *target,
 		return ret;
 
 	return user_regset_copyout(&pos, &count, &kbuf, &ubuf,
-				   &target->thread.fpu.hard, 0, -1);
+				   &target->thread.xstate->hardfpu, 0, -1);
 }
 
 static int fpregs_set(struct task_struct *target,
@@ -239,7 +239,7 @@ static int fpregs_set(struct task_struct *target,
 	set_stopped_child_used_math(target);
 
 	return user_regset_copyin(&pos, &count, &kbuf, &ubuf,
-				  &target->thread.fpu.hard, 0, -1);
+				  &target->thread.xstate->hardfpu, 0, -1);
 }
 
 static int fpregs_active(struct task_struct *target,
diff --git a/arch/sh/kernel/signal_64.c b/arch/sh/kernel/signal_64.c
index ce76dbd..4733bfc 100644
--- a/arch/sh/kernel/signal_64.c
+++ b/arch/sh/kernel/signal_64.c
@@ -295,7 +295,7 @@ restore_sigcontext_fpu(struct pt_regs *regs, struct sigcontext __user *sc)
 		regs->sr |= SR_FD;
 	}
 
-	err |= __copy_from_user(&current->thread.fpu.hard, &sc->sc_fpregs[0],
+	err |= __copy_from_user(&current->thread.xstate->hardfpu, &sc->sc_fpregs[0],
 				(sizeof(long long) * 32) + (sizeof(int) * 1));
 
 	return err;
@@ -320,7 +320,7 @@ setup_sigcontext_fpu(struct pt_regs *regs, struct sigcontext __user *sc)
 		regs->sr |= SR_FD;
 	}
 
-	err |= __copy_to_user(&sc->sc_fpregs[0], &current->thread.fpu.hard,
+	err |= __copy_to_user(&sc->sc_fpregs[0], &current->thread.xstate->hardfpu,
 			      (sizeof(long long) * 32) + (sizeof(int) * 1));
 	clear_used_math();
 
diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c
index d86f531..e3f92eb 100644
--- a/arch/sh/kernel/traps_64.c
+++ b/arch/sh/kernel/traps_64.c
@@ -611,19 +611,19 @@ static int misaligned_fpu_load(struct pt_regs *regs,
 
 		switch (width_shift) {
 		case 2:
-			current->thread.fpu.hard.fp_regs[destreg] = buflo;
+			current->thread.xstate->hardfpu.fp_regs[destreg] = buflo;
 			break;
 		case 3:
 			if (do_paired_load) {
-				current->thread.fpu.hard.fp_regs[destreg] = buflo;
-				current->thread.fpu.hard.fp_regs[destreg+1] = bufhi;
+				current->thread.xstate->hardfpu.fp_regs[destreg] = buflo;
+				current->thread.xstate->hardfpu.fp_regs[destreg+1] = bufhi;
 			} else {
 #if defined(CONFIG_CPU_LITTLE_ENDIAN)
-				current->thread.fpu.hard.fp_regs[destreg] = bufhi;
-				current->thread.fpu.hard.fp_regs[destreg+1] = buflo;
+				current->thread.xstate->hardfpu.fp_regs[destreg] = bufhi;
+				current->thread.xstate->hardfpu.fp_regs[destreg+1] = buflo;
 #else
-				current->thread.fpu.hard.fp_regs[destreg] = buflo;
-				current->thread.fpu.hard.fp_regs[destreg+1] = bufhi;
+				current->thread.xstate->hardfpu.fp_regs[destreg] = buflo;
+				current->thread.xstate->hardfpu.fp_regs[destreg+1] = bufhi;
 #endif
 			}
 			break;
@@ -681,19 +681,19 @@ static int misaligned_fpu_store(struct pt_regs *regs,
 
 		switch (width_shift) {
 		case 2:
-			buflo = current->thread.fpu.hard.fp_regs[srcreg];
+			buflo = current->thread.xstate->hardfpu.fp_regs[srcreg];
 			break;
 		case 3:
 			if (do_paired_load) {
-				buflo = current->thread.fpu.hard.fp_regs[srcreg];
-				bufhi = current->thread.fpu.hard.fp_regs[srcreg+1];
+				buflo = current->thread.xstate->hardfpu.fp_regs[srcreg];
+				bufhi = current->thread.xstate->hardfpu.fp_regs[srcreg+1];
 			} else {
 #if defined(CONFIG_CPU_LITTLE_ENDIAN)
-				bufhi = current->thread.fpu.hard.fp_regs[srcreg];
-				buflo = current->thread.fpu.hard.fp_regs[srcreg+1];
+				bufhi = current->thread.xstate->hardfpu.fp_regs[srcreg];
+				buflo = current->thread.xstate->hardfpu.fp_regs[srcreg+1];
 #else
-				buflo = current->thread.fpu.hard.fp_regs[srcreg];
-				bufhi = current->thread.fpu.hard.fp_regs[srcreg+1];
+				buflo = current->thread.xstate->hardfpu.fp_regs[srcreg];
+				bufhi = current->thread.xstate->hardfpu.fp_regs[srcreg+1];
 #endif
 			}
 			break;
-- 
cgit v1.1


From 88ea1a445a84fcfbedb810c01e84d6711352bd82 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 15:41:50 +0900
Subject: sh64: Fix up PC casting in unaligned fixup notifier with 32bit ABI.

Presently the build bails with the following:

  CC      arch/sh/mm/alignment.o
cc1: warnings being treated as errors
arch/sh/mm/alignment.c: In function 'unaligned_fixups_notify':
arch/sh/mm/alignment.c:69: warning: cast to pointer from integer of different size
arch/sh/mm/alignment.c:74: warning: cast to pointer from integer of different size
make[2]: *** [arch/sh/mm/alignment.o] Error 1

This is due to the fact that regs->pc is always 64-bit, while the pointer size
depends on the ABI. Wrapping through instruction_pointer() takes care of the
appropriate casting for both configurations.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/alignment.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/alignment.c b/arch/sh/mm/alignment.c
index e615151..2da8088 100644
--- a/arch/sh/mm/alignment.c
+++ b/arch/sh/mm/alignment.c
@@ -69,12 +69,12 @@ void unaligned_fixups_notify(struct task_struct *tsk, insn_size_t insn,
 		pr_notice("Fixing up unaligned userspace access "
 			  "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
 			  tsk->comm, task_pid_nr(tsk),
-			  (void *)regs->pc, insn);
+			  (void *)instruction_pointer(regs), insn);
 	else if (se_kernmode_warn && printk_ratelimit())
 		pr_notice("Fixing up unaligned kernel access "
 			  "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
 			  tsk->comm, task_pid_nr(tsk),
-			  (void *)regs->pc, insn);
+			  (void *)instruction_pointer(regs), insn);
 }
 
 static const char *se_usermode_action[] = {
-- 
cgit v1.1


From d6db8888c8957fbdcd611e1321a6f6a0d6fb7e15 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 15:55:27 +0900
Subject: sh64: Use the shared FPU state restorer.

This kills off the sh64-specific state restorer and switches over to
the generic one.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh5/entry.S |  4 +--
 arch/sh/kernel/cpu/sh5/fpu.c   | 63 ++++--------------------------------------
 arch/sh/kernel/ptrace_64.c     |  3 +-
 3 files changed, 8 insertions(+), 62 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh5/entry.S b/arch/sh/kernel/cpu/sh5/entry.S
index 8f13f73..36d031c 100644
--- a/arch/sh/kernel/cpu/sh5/entry.S
+++ b/arch/sh/kernel/cpu/sh5/entry.S
@@ -1124,7 +1124,7 @@ fpu_error_or_IRQA:
 	pta	its_IRQ, tr0
 	beqi/l	r4, EVENT_INTERRUPT, tr0
 #ifdef CONFIG_SH_FPU
-	movi	do_fpu_state_restore, r6
+	movi	fpu_state_restore_trap_handler, r6
 #else
 	movi	do_exception_error, r6
 #endif
@@ -1135,7 +1135,7 @@ fpu_error_or_IRQB:
 	pta	its_IRQ, tr0
 	beqi/l	r4, EVENT_INTERRUPT, tr0
 #ifdef CONFIG_SH_FPU
-	movi	do_fpu_state_restore, r6
+	movi	fpu_state_restore_trap_handler, r6
 #else
 	movi	do_exception_error, r6
 #endif
diff --git a/arch/sh/kernel/cpu/sh5/fpu.c b/arch/sh/kernel/cpu/sh5/fpu.c
index 92df285..4b3bb35 100644
--- a/arch/sh/kernel/cpu/sh5/fpu.c
+++ b/arch/sh/kernel/cpu/sh5/fpu.c
@@ -15,24 +15,6 @@
 #include <linux/sched.h>
 #include <linux/signal.h>
 #include <asm/processor.h>
-#include <asm/user.h>
-#include <asm/io.h>
-#include <asm/fpu.h>
-
-/*
- * Initially load the FPU with signalling NANS.  This bit pattern
- * has the property that no matter whether considered as single or as
- * double precision, it still represents a signalling NAN.
- */
-#define sNAN64		0xFFFFFFFFFFFFFFFFULL
-#define sNAN32		0xFFFFFFFFUL
-
-static union thread_xstate init_fpuregs = {
-	.hardfpu = {
-		.fp_regs = { [0 ... 63] = sNAN32 },
-		.fpscr = FPSCR_INIT
-	}
-};
 
 void save_fpu(struct task_struct *tsk)
 {
@@ -76,8 +58,7 @@ void save_fpu(struct task_struct *tsk)
 		: "memory");
 }
 
-static inline void
-fpload(struct sh_fpu_hard_struct *fpregs)
+void restore_fpu(struct task_struct *tsk)
 {
 	asm volatile("fld.p     %0, (0*8), fp0\n\t"
 		     "fld.p     %0, (1*8), fp2\n\t"
@@ -116,16 +97,11 @@ fpload(struct sh_fpu_hard_struct *fpregs)
 
 		     "fld.p     %0, (31*8), fp62\n\t"
 		: /* no output */
-		: "r" (fpregs) );
-}
-
-void fpinit(struct sh_fpu_hard_struct *fpregs)
-{
-	*fpregs = init_fpuregs.hardfpu;
+		: "r" (&tsk->thread.xstate->hardfpu)
+		: "memory");
 }
 
-asmlinkage void
-do_fpu_error(unsigned long ex, struct pt_regs *regs)
+asmlinkage void do_fpu_error(unsigned long ex, struct pt_regs *regs)
 {
 	struct task_struct *tsk = current;
 
@@ -133,35 +109,6 @@ do_fpu_error(unsigned long ex, struct pt_regs *regs)
 
 	tsk->thread.trap_no = 11;
 	tsk->thread.error_code = 0;
-	force_sig(SIGFPE, tsk);
-}
-
-
-asmlinkage void
-do_fpu_state_restore(unsigned long ex, struct pt_regs *regs)
-{
-	void die(const char *str, struct pt_regs *regs, long err);
-
-	if (! user_mode(regs))
-		die("FPU used in kernel", regs, ex);
 
-	regs->sr &= ~SR_FD;
-
-	if (last_task_used_math == current)
-		return;
-
-	enable_fpu();
-	if (last_task_used_math != NULL)
-		/* Other processes fpu state, save away */
-		save_fpu(last_task_used_math);
-
-        last_task_used_math = current;
-        if (used_math()) {
-                fpload(&current->thread.xstate->hardfpu);
-        } else {
-		/* First time FPU user.  */
-		fpload(&init_fpuregs.hardfpu);
-                set_used_math();
-        }
-	disable_fpu();
+	force_sig(SIGFPE, tsk);
 }
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index 67fbcee..23fbd92 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -114,8 +114,7 @@ put_fpu_long(struct task_struct *task, unsigned long addr, unsigned long data)
 	regs = (struct pt_regs*)((unsigned char *)task + THREAD_SIZE) - 1;
 
 	if (!tsk_used_math(task)) {
-		fpinit(&task->thread.xstate->hardfpu);
-		set_stopped_child_used_math(task);
+		init_fpu(task);
 	} else if (last_task_used_math == task) {
 		enable_fpu();
 		save_fpu(task);
-- 
cgit v1.1


From a4ae2b2b18d1766768987dc5de42dfa3c2a6d9f7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 15:58:27 +0900
Subject: sh64: Fixup build breakage from breakpoint handler rename.

The breakpoint handler was renamed on sh32, but sh64 was overlooked in
the conversion. Fix it up now.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh5/entry.S | 2 +-
 arch/sh/kernel/ptrace_64.c     | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh5/entry.S b/arch/sh/kernel/cpu/sh5/entry.S
index 36d031c..6b80295 100644
--- a/arch/sh/kernel/cpu/sh5/entry.S
+++ b/arch/sh/kernel/cpu/sh5/entry.S
@@ -187,7 +187,7 @@ trap_jtable:
 	.rept 6
 		.long do_exception_error	/* 0x880 - 0x920 */
 	.endr
-	.long	do_software_break_point	/* 0x940 */
+	.long	breakpoint_trap_handler	/* 0x940 */
 	.long	do_exception_error		/* 0x960 */
 	.long	do_single_step		/* 0x980 */
 
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index 23fbd92..2f6140e 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -478,9 +478,10 @@ asmlinkage void do_single_step(unsigned long long vec, struct pt_regs *regs)
 }
 
 /* Called with interrupts disabled */
-asmlinkage void do_software_break_point(unsigned long long vec,
-					struct pt_regs *regs)
+BUILD_TRAP_HANDLER(breakpoint)
 {
+	TRAP_HANDLER_DECL;
+
 	/* We need to forward step the PC, to counteract the backstep done
 	   in signal.c. */
 	local_irq_enable();
-- 
cgit v1.1


From 6eacb2c4cba4c84c2aee13f416cd476777e8400a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 17:00:06 +0900
Subject: sh: unwire sys_recvmmsg.

sh32 at the moment only uses sys_socketcall to reach these, so unwire
recvmmsg for now. While we're at it, add it to the ignore list, as per
the s390 change.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/unistd_32.h | 5 +++--
 arch/sh/kernel/syscalls_32.S    | 1 -
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h
index f18c4f9..365744b 100644
--- a/arch/sh/include/asm/unistd_32.h
+++ b/arch/sh/include/asm/unistd_32.h
@@ -345,12 +345,13 @@
 #define __NR_pwritev		334
 #define __NR_rt_tgsigqueueinfo	335
 #define __NR_perf_event_open	336
-#define __NR_recvmmsg		337
 
-#define NR_syscalls 338
+#define NR_syscalls 337
 
 #ifdef __KERNEL__
 
+#define __IGNORE_recvmmsg
+
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_OLD_STAT
diff --git a/arch/sh/kernel/syscalls_32.S b/arch/sh/kernel/syscalls_32.S
index 4bd5a11..19fd11d 100644
--- a/arch/sh/kernel/syscalls_32.S
+++ b/arch/sh/kernel/syscalls_32.S
@@ -353,4 +353,3 @@ ENTRY(sys_call_table)
 	.long sys_pwritev
 	.long sys_rt_tgsigqueueinfo	/* 335 */
 	.long sys_perf_event_open
-	.long sys_recvmmsg
-- 
cgit v1.1


From 79f211b8e17205aae0304c58518fbc58506e52e3 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 17:00:31 +0900
Subject: sh64: wire up sys_accept4.

sh64 on the other hand provides both direct broken out syscalls as well
as socketcall access. As there are binaries that use both socketcall has
to stay around. The current ABI prefers direct syscalls.

It was pointed out that when sys_recvmmsg was added in, sys_accept4 was
overlooked. This takes care of wiring it up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/unistd_64.h | 3 ++-
 arch/sh/kernel/syscalls_64.S    | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/unistd_64.h b/arch/sh/include/asm/unistd_64.h
index 3e7645d..25de158 100644
--- a/arch/sh/include/asm/unistd_64.h
+++ b/arch/sh/include/asm/unistd_64.h
@@ -386,10 +386,11 @@
 #define __NR_rt_tgsigqueueinfo	363
 #define __NR_perf_event_open	364
 #define __NR_recvmmsg		365
+#define __NR_accept4		366
 
 #ifdef __KERNEL__
 
-#define NR_syscalls 366
+#define NR_syscalls 367
 
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
diff --git a/arch/sh/kernel/syscalls_64.S b/arch/sh/kernel/syscalls_64.S
index 07d2aae..2048a20 100644
--- a/arch/sh/kernel/syscalls_64.S
+++ b/arch/sh/kernel/syscalls_64.S
@@ -392,3 +392,4 @@ sys_call_table:
 	.long sys_rt_tgsigqueueinfo
 	.long sys_perf_event_open
 	.long sys_recvmmsg		/* 365 */
+	.long sys_accept4
-- 
cgit v1.1


From 43a1839cb1e0e0ed08b8ace0adb3716865fd0c4c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 19:37:14 +0900
Subject: sh: SH7786 clock framework rewrite.

This rewrites the SH7786 clock framework support completely. It's
reworked to provide all of the DIV4 and MSTP function clocks. This brings
it in line with the current clock framework code and lets us drop SH7786
from the list of CPUs that require legacy CPG handling.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                        |   6 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7786.c | 184 ++++++++++++++++-----------------
 2 files changed, 91 insertions(+), 99 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 8d0eabb..352879c 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -551,8 +551,7 @@ config SH_PCLK_FREQ
 			      CPU_SUBTYPE_SH7203 || \
 			      CPU_SUBTYPE_SH7206 || \
 			      CPU_SUBTYPE_SH7263 || \
-			      CPU_SUBTYPE_MXG    || \
-			      CPU_SUBTYPE_SH7786
+			      CPU_SUBTYPE_MXG
 	default "60000000" if CPU_SUBTYPE_SH7751 || CPU_SUBTYPE_SH7751R
 	default "66000000" if CPU_SUBTYPE_SH4_202
 	default "50000000"
@@ -566,7 +565,8 @@ config SH_CLK_CPG
 
 config SH_CLK_CPG_LEGACY
 	depends on SH_CLK_CPG
-	def_bool y if !CPU_SUBTYPE_SH7785 && !ARCH_SHMOBILE
+	def_bool y if !CPU_SUBTYPE_SH7785 && !ARCH_SHMOBILE && \
+		      !CPU_SUBTYPE_SH7786
 
 config SH_CLK_MD
 	int "CPU Mode Pin Setting"
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index a0e8869..494c636 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -3,11 +3,7 @@
  *
  * SH7786 support for the clock framework
  *
- * Copyright (C) 2008, 2009  Renesas Solutions Corp.
- * Kuninori Morimoto <morimoto.kuninori@renesas.com>
- *
- * Based on SH7785
- *  Copyright (C) 2007  Paul Mundt
+ *  Copyright (C) 2010  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -15,127 +11,123 @@
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
+#include <linux/clk.h>
+#include <linux/io.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
-#include <asm/io.h>
-
-static int ifc_divisors[] = { 1, 2, 4, 1 };
-static int sfc_divisors[] = { 1, 1, 4, 1 };
-static int bfc_divisors[] = { 1, 1, 1, 1, 1, 12, 16, 1,
-			     24, 32, 1, 1, 1, 1, 1, 1 };
-static int mfc_divisors[] = { 1, 1, 4, 1 };
-static int pfc_divisors[] = { 1, 1, 1, 1, 1, 1, 16, 1,
-			      24, 32, 1, 48, 1, 1, 1, 1 };
-
-static void master_clk_init(struct clk *clk)
-{
-	clk->rate *= pfc_divisors[ctrl_inl(FRQMR1) & 0x000f];
-}
 
-static struct clk_ops sh7786_master_clk_ops = {
-	.init		= master_clk_init,
+/*
+ * Default rate for the root input clock, reset this with clk_set_rate()
+ * from the platform code.
+ */
+static struct clk extal_clk = {
+	.name		= "extal",
+	.id		= -1,
+	.rate		= 33333333,
 };
 
-static unsigned long module_clk_recalc(struct clk *clk)
+static unsigned long pll_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inl(FRQMR1) & 0x000f);
-	return clk->parent->rate / pfc_divisors[idx];
-}
+	int multiplier;
 
-static struct clk_ops sh7786_module_clk_ops = {
-	.recalc		= module_clk_recalc,
-};
+	/*
+	 * Clock modes 0, 1, and 2 use an x64 multiplier against PLL1,
+	 * while modes 3, 4, and 5 use an x32.
+	 */
+	multiplier = (sh_mv.mv_mode_pins() & 0xf) < 3 ? 64 : 32;
 
-static unsigned long bus_clk_recalc(struct clk *clk)
-{
-	int idx = ((ctrl_inl(FRQMR1) >> 16) & 0x000f);
-	return clk->parent->rate / bfc_divisors[idx];
+	return clk->parent->rate * multiplier;
 }
 
-static struct clk_ops sh7786_bus_clk_ops = {
-	.recalc		= bus_clk_recalc,
+static struct clk_ops pll_clk_ops = {
+	.recalc		= pll_recalc,
 };
 
-static unsigned long cpu_clk_recalc(struct clk *clk)
-{
-	int idx = ((ctrl_inl(FRQMR1) >> 28) & 0x0003);
-	return clk->parent->rate / ifc_divisors[idx];
-}
-
-static struct clk_ops sh7786_cpu_clk_ops = {
-	.recalc		= cpu_clk_recalc,
+static struct clk pll_clk = {
+	.name		= "pll_clk",
+	.id		= -1,
+	.ops		= &pll_clk_ops,
+	.parent		= &extal_clk,
+	.flags		= CLK_ENABLE_ON_INIT,
 };
 
-static struct clk_ops *sh7786_clk_ops[] = {
-	&sh7786_master_clk_ops,
-	&sh7786_module_clk_ops,
-	&sh7786_bus_clk_ops,
-	&sh7786_cpu_clk_ops,
+static struct clk *clks[] = {
+	&extal_clk,
+	&pll_clk,
 };
 
-void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
-{
-	if (idx < ARRAY_SIZE(sh7786_clk_ops))
-		*ops = sh7786_clk_ops[idx];
-}
-
-static unsigned long shyway_clk_recalc(struct clk *clk)
-{
-	int idx = ((ctrl_inl(FRQMR1) >> 20) & 0x0003);
-	return clk->parent->rate / sfc_divisors[idx];
-}
+static unsigned int div2[] = { 1, 2, 4, 6, 8, 12, 16, 18,
+			       24, 32, 36, 48 };
 
-static struct clk_ops sh7786_shyway_clk_ops = {
-	.recalc		= shyway_clk_recalc,
+static struct clk_div_mult_table div4_table = {
+	.divisors = div2,
+	.nr_divisors = ARRAY_SIZE(div2),
 };
 
-static struct clk sh7786_shyway_clk = {
-	.name		= "shyway_clk",
-	.flags		= CLK_ENABLE_ON_INIT,
-	.ops		= &sh7786_shyway_clk_ops,
-};
+enum { DIV4_I, DIV4_SH, DIV4_B, DIV4_DDR, DIV4_DU, DIV4_P, DIV4_NR };
 
-static unsigned long ddr_clk_recalc(struct clk *clk)
-{
-	int idx = ((ctrl_inl(FRQMR1) >> 12) & 0x0003);
-	return clk->parent->rate / mfc_divisors[idx];
-}
+#define DIV4(_str, _bit, _mask, _flags) \
+  SH_CLK_DIV4(_str, &pll_clk, FRQMR1, _bit, _mask, _flags)
 
-static struct clk_ops sh7786_ddr_clk_ops = {
-	.recalc		= ddr_clk_recalc,
+struct clk div4_clks[DIV4_NR] = {
+	[DIV4_P] = DIV4("peripheral_clk", 0, 0x0b40, 0),
+	[DIV4_DU] = DIV4("du_clk", 4, 0x0010, 0),
+	[DIV4_DDR] = DIV4("ddr_clk", 12, 0x0002, CLK_ENABLE_ON_INIT),
+	[DIV4_B] = DIV4("bus_clk", 16, 0x0360, CLK_ENABLE_ON_INIT),
+	[DIV4_SH] = DIV4("shyway_clk", 20, 0x0002, CLK_ENABLE_ON_INIT),
+	[DIV4_I] = DIV4("cpu_clk", 28, 0x0006, CLK_ENABLE_ON_INIT),
 };
 
-static struct clk sh7786_ddr_clk = {
-	.name		= "ddr_clk",
-	.flags		= CLK_ENABLE_ON_INIT,
-	.ops		= &sh7786_ddr_clk_ops,
-};
-
-/*
- * Additional SH7786-specific on-chip clocks that aren't already part of the
- * clock framework
- */
-static struct clk *sh7786_onchip_clocks[] = {
-	&sh7786_shyway_clk,
-	&sh7786_ddr_clk,
+#define MSTPCR0		0xffc40030
+#define MSTPCR1		0xffc40034
+
+static struct clk mstp_clks[] = {
+	/* MSTPCR0 */
+	SH_CLK_MSTP32("scif_fck", 5, &div4_clks[DIV4_P], MSTPCR0, 29, 0),
+	SH_CLK_MSTP32("scif_fck", 4, &div4_clks[DIV4_P], MSTPCR0, 28, 0),
+	SH_CLK_MSTP32("scif_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 27, 0),
+	SH_CLK_MSTP32("scif_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 26, 0),
+	SH_CLK_MSTP32("scif_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 25, 0),
+	SH_CLK_MSTP32("scif_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 24, 0),
+	SH_CLK_MSTP32("ssi_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 23, 0),
+	SH_CLK_MSTP32("ssi_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 22, 0),
+	SH_CLK_MSTP32("ssi_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 21, 0),
+	SH_CLK_MSTP32("ssi_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 20, 0),
+	SH_CLK_MSTP32("hac_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 17, 0),
+	SH_CLK_MSTP32("hac_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 16, 0),
+	SH_CLK_MSTP32("i2c_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 15, 0),
+	SH_CLK_MSTP32("i2c_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 14, 0),
+	SH_CLK_MSTP32("tmu9_11_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 11, 0),
+	SH_CLK_MSTP32("tmu678_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 10, 0),
+	SH_CLK_MSTP32("tmu345_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 9, 0),
+	SH_CLK_MSTP32("tmu012_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 8, 0),
+	SH_CLK_MSTP32("sdif_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 5, 0),
+	SH_CLK_MSTP32("sdif_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 4, 0),
+	SH_CLK_MSTP32("hspi_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 2, 0),
+
+	/* MSTPCR1 */
+	SH_CLK_MSTP32("usb_fck", -1, NULL, MSTPCR1, 12, 0),
+	SH_CLK_MSTP32("pcie_fck", 2, NULL, MSTPCR1, 10, 0),
+	SH_CLK_MSTP32("pcie_fck", 1, NULL, MSTPCR1, 9, 0),
+	SH_CLK_MSTP32("pcie_fck", 0, NULL, MSTPCR1, 8, 0),
+	SH_CLK_MSTP32("dmac_11_6_fck", -1, NULL, MSTPCR1, 5, 0),
+	SH_CLK_MSTP32("dmac_5_0_fck", -1, NULL, MSTPCR1, 4, 0),
+	SH_CLK_MSTP32("du_fck", -1, NULL, MSTPCR1, 3, 0),
+	SH_CLK_MSTP32("ether_fck", -1, NULL, MSTPCR1, 2, 0),
 };
 
 int __init arch_clk_init(void)
 {
-	struct clk *clk;
 	int i, ret = 0;
 
-	cpg_clk_init();
-
-	clk = clk_get(NULL, "master_clk");
-	for (i = 0; i < ARRAY_SIZE(sh7786_onchip_clocks); i++) {
-		struct clk *clkp = sh7786_onchip_clocks[i];
-
-		clkp->parent = clk;
-		ret |= clk_register(clkp);
-	}
+	for (i = 0; i < ARRAY_SIZE(clks); i++)
+		ret |= clk_register(clks[i]);
 
-	clk_put(clk);
+	if (!ret)
+		ret = sh_clk_div4_register(div4_clks, ARRAY_SIZE(div4_clks),
+					   &div4_table);
+	if (!ret)
+		ret = sh_clk_mstp32_register(mstp_clks, ARRAY_SIZE(mstp_clks));
 
 	return ret;
 }
-- 
cgit v1.1


From c8098218271d19e7123d8b9137b9a4b87e5ffec0 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 19:38:36 +0900
Subject: sh: mach-sdk7786: Detect/configure/propagate EXTAL.

This uses the mode pins exposed through the FPGA to work out whether
we're driven from EXTAL or not and does the appropriate setup and
propagation through the clock framework.

This will also -EINVAL out for anyone adding in their own oscillators,
forcing proper configuration with the clock framework instead of
proceeding on with bogus clock values.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-sdk7786/setup.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-sdk7786/setup.c b/arch/sh/boards/mach-sdk7786/setup.c
index c38c6cc..0e4b1c3 100644
--- a/arch/sh/boards/mach-sdk7786/setup.c
+++ b/arch/sh/boards/mach-sdk7786/setup.c
@@ -14,6 +14,7 @@
 #include <linux/smsc911x.h>
 #include <linux/i2c.h>
 #include <linux/irq.h>
+#include <linux/clk.h>
 #include <asm/machvec.h>
 #include <asm/heartbeat.h>
 #include <asm/sizes.h>
@@ -235,6 +236,27 @@ static int sdk7786_mode_pins(void)
 	return pin_states;
 }
 
+static int sdk7786_clk_init(void)
+{
+	struct clk *clk;
+	int ret;
+
+	/*
+	 * Only handle the EXTAL case, anyone interfacing a crystal
+	 * resonator will need to provide their own input clock.
+	 */
+	if (test_mode_pin(MODE_PIN9))
+		return -EINVAL;
+
+	clk = clk_get(NULL, "extal");
+	if (!clk || IS_ERR(clk))
+		return PTR_ERR(clk);
+	ret = clk_set_rate(clk, 33333333);
+	clk_put(clk);
+
+	return ret;
+}
+
 /* Initialize the board */
 static void __init sdk7786_setup(char **cmdline_p)
 {
@@ -248,5 +270,6 @@ static struct sh_machine_vector mv_sdk7786 __initmv = {
 	.mv_name		= "SDK7786",
 	.mv_setup		= sdk7786_setup,
 	.mv_mode_pins		= sdk7786_mode_pins,
+	.mv_clk_init		= sdk7786_clk_init,
 	.mv_init_irq		= init_sdk7786_IRQ,
 };
-- 
cgit v1.1


From dea3cf1c3935047a5b0d21b21d26718e09135f97 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 20:09:28 +0900
Subject: sh: urquell: Handle EXTAL configuration here, too.

urquell happens to use the same mode pins and EXTAL configuration as
SDK7786, so just copy it over.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-urquell.c | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-urquell.c b/arch/sh/boards/board-urquell.c
index 268f09e..8aeac64 100644
--- a/arch/sh/boards/board-urquell.c
+++ b/arch/sh/boards/board-urquell.c
@@ -2,7 +2,7 @@
  * Renesas Technology Corp. SH7786 Urquell Support.
  *
  * Copyright (C) 2008  Kuninori Morimoto <morimoto.kuninori@renesas.com>
- * Copyright (C) 2009  Paul Mundt
+ * Copyright (C) 2009, 2010  Paul Mundt
  *
  * Based on board-sh7785lcr.c
  * Copyright (C) 2008  Yoshihiro Shimoda
@@ -19,6 +19,7 @@
 #include <linux/delay.h>
 #include <linux/gpio.h>
 #include <linux/irq.h>
+#include <linux/clk.h>
 #include <mach/urquell.h>
 #include <cpu/sh7786.h>
 #include <asm/heartbeat.h>
@@ -175,6 +176,27 @@ static int urquell_mode_pins(void)
 	return __raw_readw(UBOARDREG(MDSWMR));
 }
 
+static int urquell_clk_init(void)
+{
+	struct clk *clk;
+	int ret;
+
+	/*
+	 * Only handle the EXTAL case, anyone interfacing a crystal
+	 * resonator will need to provide their own input clock.
+	 */
+	if (test_mode_pin(MODE_PIN9))
+		return -EINVAL;
+
+	clk = clk_get(NULL, "extal");
+	if (!clk || IS_ERR(clk))
+		return PTR_ERR(clk);
+	ret = clk_set_rate(clk, 33333333);
+	clk_put(clk);
+
+	return ret;
+}
+
 /* Initialize the board */
 static void __init urquell_setup(char **cmdline_p)
 {
@@ -191,4 +213,5 @@ static struct sh_machine_vector mv_urquell __initmv = {
 	.mv_setup	= urquell_setup,
 	.mv_init_irq	= urquell_init_irq,
 	.mv_mode_pins	= urquell_mode_pins,
+	.mv_clk_init	= urquell_clk_init,
 };
-- 
cgit v1.1


From 14965f16b4bb8f3e51b09c1d8f61b8e98f9d12db Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 19 Jan 2010 20:10:33 +0900
Subject: sh: Fix up sdk7780 and urquell builds.

These two got broken in the heartbeat private data conversion,
fix them up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-urquell.c      | 2 +-
 arch/sh/boards/mach-sdk7780/setup.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-urquell.c b/arch/sh/boards/board-urquell.c
index 8aeac64..a9bd6e3 100644
--- a/arch/sh/boards/board-urquell.c
+++ b/arch/sh/boards/board-urquell.c
@@ -60,7 +60,7 @@ static struct resource heartbeat_resource = {
 static struct platform_device heartbeat_device = {
 	.name		= "heartbeat",
 	.id		= -1,
-	.num_resources	= 1
+	.num_resources	= 1,
 	.resource	= &heartbeat_resource,
 };
 
diff --git a/arch/sh/boards/mach-sdk7780/setup.c b/arch/sh/boards/mach-sdk7780/setup.c
index 1d04657..b887373 100644
--- a/arch/sh/boards/mach-sdk7780/setup.c
+++ b/arch/sh/boards/mach-sdk7780/setup.c
@@ -30,7 +30,7 @@ static struct resource heartbeat_resource = {
 static struct platform_device heartbeat_device = {
 	.name           = "heartbeat",
 	.id             = -1,
-	.num_resources  = 1
+	.num_resources  = 1,
 	.resource       = &heartbeat_resource,
 };
 
-- 
cgit v1.1


From 31c3af503eb75488aafb7a3d292b9e00962f2cee Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Tue, 19 Jan 2010 11:14:31 +0000
Subject: sh: support SIU sourcing from external clock on sh7722

Implement .set_rate() for all SH "div4 clocks," .enable(), .disable(), and
.set_parent() for those, that support them. This allows, among other uses,
reparenting of SIU clocks to the external source, and enabling and
disabling of the IrDA clock on sh7722.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/clock.h            |  4 ++
 arch/sh/kernel/cpu/clock-cpg.c         | 94 ++++++++++++++++++++++++++++++++--
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 25 +++++++--
 3 files changed, 116 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h
index 9fe7d7f..501d0b0 100644
--- a/arch/sh/include/asm/clock.h
+++ b/arch/sh/include/asm/clock.h
@@ -148,6 +148,10 @@ int sh_clk_mstp32_register(struct clk *clks, int nr);
 
 int sh_clk_div4_register(struct clk *clks, int nr,
 			 struct clk_div_mult_table *table);
+int sh_clk_div4_enable_register(struct clk *clks, int nr,
+			 struct clk_div_mult_table *table);
+int sh_clk_div4_reparent_register(struct clk *clks, int nr,
+			 struct clk_div_mult_table *table);
 
 #define SH_CLK_DIV6(_name, _parent, _reg, _flags)	\
 {							\
diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c
index 6dfe2cc..2827abb 100644
--- a/arch/sh/kernel/cpu/clock-cpg.c
+++ b/arch/sh/kernel/cpu/clock-cpg.c
@@ -160,13 +160,81 @@ static unsigned long sh_clk_div4_recalc(struct clk *clk)
 	return clk->freq_table[idx].frequency;
 }
 
+static int sh_clk_div4_set_parent(struct clk *clk, struct clk *parent)
+{
+	struct clk_div_mult_table *table = clk->priv;
+	u32 value;
+	int ret;
+
+	if (!strcmp("pll_clk", parent->name))
+		value = __raw_readl(clk->enable_reg) & ~(1 << 7);
+	else
+		value = __raw_readl(clk->enable_reg) | (1 << 7);
+
+	ret = clk_reparent(clk, parent);
+	if (ret < 0)
+		return ret;
+
+	__raw_writel(value, clk->enable_reg);
+
+	/* Rebiuld the frequency table */
+	clk_rate_table_build(clk, clk->freq_table, table->nr_divisors,
+			     table, &clk->arch_flags);
+
+	return 0;
+}
+
+static int sh_clk_div4_set_rate(struct clk *clk, unsigned long rate, int algo_id)
+{
+	unsigned long value;
+	int idx = clk_rate_table_find(clk, clk->freq_table, rate);
+	if (idx < 0)
+		return idx;
+
+	value = __raw_readl(clk->enable_reg);
+	value &= ~0xf;
+	value |= idx;
+	__raw_writel(value, clk->enable_reg);
+
+	return 0;
+}
+
+static int sh_clk_div4_enable(struct clk *clk)
+{
+	__raw_writel(__raw_readl(clk->enable_reg) & ~(1 << 8), clk->enable_reg);
+	return 0;
+}
+
+static void sh_clk_div4_disable(struct clk *clk)
+{
+	__raw_writel(__raw_readl(clk->enable_reg) | (1 << 8), clk->enable_reg);
+}
+
 static struct clk_ops sh_clk_div4_clk_ops = {
 	.recalc		= sh_clk_div4_recalc,
+	.set_rate	= sh_clk_div4_set_rate,
 	.round_rate	= sh_clk_div_round_rate,
 };
 
-int __init sh_clk_div4_register(struct clk *clks, int nr,
-				struct clk_div_mult_table *table)
+static struct clk_ops sh_clk_div4_enable_clk_ops = {
+	.recalc		= sh_clk_div4_recalc,
+	.set_rate	= sh_clk_div4_set_rate,
+	.round_rate	= sh_clk_div_round_rate,
+	.enable		= sh_clk_div4_enable,
+	.disable	= sh_clk_div4_disable,
+};
+
+static struct clk_ops sh_clk_div4_reparent_clk_ops = {
+	.recalc		= sh_clk_div4_recalc,
+	.set_rate	= sh_clk_div4_set_rate,
+	.round_rate	= sh_clk_div_round_rate,
+	.enable		= sh_clk_div4_enable,
+	.disable	= sh_clk_div4_disable,
+	.set_parent	= sh_clk_div4_set_parent,
+};
+
+static int __init sh_clk_div4_register_ops(struct clk *clks, int nr,
+			struct clk_div_mult_table *table, struct clk_ops *ops)
 {
 	struct clk *clkp;
 	void *freq_table;
@@ -185,7 +253,7 @@ int __init sh_clk_div4_register(struct clk *clks, int nr,
 	for (k = 0; !ret && (k < nr); k++) {
 		clkp = clks + k;
 
-		clkp->ops = &sh_clk_div4_clk_ops;
+		clkp->ops = ops;
 		clkp->id = -1;
 		clkp->priv = table;
 
@@ -198,6 +266,26 @@ int __init sh_clk_div4_register(struct clk *clks, int nr,
 	return ret;
 }
 
+int __init sh_clk_div4_register(struct clk *clks, int nr,
+				struct clk_div_mult_table *table)
+{
+	return sh_clk_div4_register_ops(clks, nr, table, &sh_clk_div4_clk_ops);
+}
+
+int __init sh_clk_div4_enable_register(struct clk *clks, int nr,
+				struct clk_div_mult_table *table)
+{
+	return sh_clk_div4_register_ops(clks, nr, table,
+					&sh_clk_div4_enable_clk_ops);
+}
+
+int __init sh_clk_div4_reparent_register(struct clk *clks, int nr,
+				struct clk_div_mult_table *table)
+{
+	return sh_clk_div4_register_ops(clks, nr, table,
+					&sh_clk_div4_reparent_clk_ops);
+}
+
 #ifdef CONFIG_SH_CLK_CPG_LEGACY
 static struct clk master_clk = {
 	.name		= "master_clk",
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index ea38b55..860ee2b 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -117,12 +117,11 @@ static struct clk_div_mult_table div4_table = {
 	.nr_multipliers = ARRAY_SIZE(multipliers),
 };
 
-enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_B3, DIV4_P,
-       DIV4_SIUA, DIV4_SIUB, DIV4_IRDA, DIV4_NR };
-
 #define DIV4(_str, _reg, _bit, _mask, _flags) \
   SH_CLK_DIV4(_str, &pll_clk, _reg, _bit, _mask, _flags)
 
+enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_B3, DIV4_P, DIV4_NR };
+
 struct clk div4_clks[DIV4_NR] = {
 	[DIV4_I] = DIV4("cpu_clk", FRQCR, 20, 0x1fef, CLK_ENABLE_ON_INIT),
 	[DIV4_U] = DIV4("umem_clk", FRQCR, 16, 0x1fff, CLK_ENABLE_ON_INIT),
@@ -130,9 +129,19 @@ struct clk div4_clks[DIV4_NR] = {
 	[DIV4_B] = DIV4("bus_clk", FRQCR, 8, 0x1fff, CLK_ENABLE_ON_INIT),
 	[DIV4_B3] = DIV4("b3_clk", FRQCR, 4, 0x1fff, CLK_ENABLE_ON_INIT),
 	[DIV4_P] = DIV4("peripheral_clk", FRQCR, 0, 0x1fff, 0),
+};
+
+enum { DIV4_IRDA, DIV4_ENABLE_NR };
+
+struct clk div4_enable_clks[DIV4_ENABLE_NR] = {
+	[DIV4_IRDA] = DIV4("irda_clk", IRDACLKCR, 0, 0x1fff, 0),
+};
+
+enum { DIV4_SIUA, DIV4_SIUB, DIV4_REPARENT_NR };
+
+struct clk div4_reparent_clks[DIV4_REPARENT_NR] = {
 	[DIV4_SIUA] = DIV4("siua_clk", SCLKACR, 0, 0x1fff, 0),
 	[DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x1fff, 0),
-	[DIV4_IRDA] = DIV4("irda_clk", IRDACLKCR, 0, 0x1fff, 0),
 };
 
 struct clk div6_clks[] = {
@@ -189,6 +198,14 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
 
 	if (!ret)
+		ret = sh_clk_div4_enable_register(div4_enable_clks,
+					DIV4_ENABLE_NR, &div4_table);
+
+	if (!ret)
+		ret = sh_clk_div4_reparent_register(div4_reparent_clks,
+					DIV4_REPARENT_NR, &div4_table);
+
+	if (!ret)
 		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
 
 	if (!ret)
-- 
cgit v1.1


From 70911b861bfbba1851cbb3497635030f34703c7a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 20 Jan 2010 02:45:05 +0900
Subject: sh: Shut up noisy IOREMAP_FIXED=n build.

The ioremap_fixed() stub neglected to provide a return value, resulting
in a fairly noisy build.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 4bad72a..e4f563f 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -245,10 +245,11 @@ extern int iounmap_fixed(void __iomem *);
 extern void ioremap_fixed_init(void);
 #else
 static inline void __iomem *
-ioremap_fixed(resource_size t phys_addr, unsigned long offset,
+ioremap_fixed(resource_size_t phys_addr, unsigned long offset,
 	      unsigned long size, pgprot_t prot)
 {
 	BUG();
+	return NULL;
 }
 
 static inline void ioremap_fixed_init(void) { }
-- 
cgit v1.1


From bdc27300f5718626a3817e6478e339f6cca6b994 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 20 Jan 2010 03:38:56 +0900
Subject: sh: Handle SH-4 FPU variants with broken CVR values.

Usually we can look to the CVR to work out whether we have an FPU or not.
Unfortunately not all parts comply with this, so just set the flag
manually for all SH-4 parts and clear it on the only SH-4 that doesn't
have one (SH4-501).

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4/probe.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index 21371f8..cc02b31 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -71,11 +71,11 @@ int __init detect_cpu_and_cache_system(void)
 		boot_cpu_data.dcache.ways = 4;
 	} else {
 		/* And some SH-4 defaults.. */
-		boot_cpu_data.flags |= CPU_HAS_PTEA;
+		boot_cpu_data.flags |= CPU_HAS_PTEA | CPU_HAS_FPU;
 		boot_cpu_data.family = CPU_FAMILY_SH4;
 	}
 
-	/* FPU detection works for everyone */
+	/* FPU detection works for almost everyone */
 	if ((cvr & 0x20000000))
 		boot_cpu_data.flags |= CPU_HAS_FPU;
 
@@ -161,6 +161,7 @@ int __init detect_cpu_and_cache_system(void)
 		break;
 	case 0x700:
 		boot_cpu_data.type = CPU_SH4_501;
+		boot_cpu_data.flags &= ~CPU_HAS_FPU;
 		boot_cpu_data.icache.ways = 2;
 		boot_cpu_data.dcache.ways = 2;
 		break;
-- 
cgit v1.1


From efd590d57a5edddabaaf4cfaf532c0f674193b81 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 20 Jan 2010 15:08:36 +0900
Subject: sh: mach-sdk7786: FPGA updates.

This does a bit of refactoring of the FPGA management code. The primary
FPGA initialization is moved out to its own file in preparation for
implementing some of the more complex capabilities, a complete set of
register definitions is provided, and all of the existing users in the
board code are moved over to use the new interface instead of setting up
overlapping mappings. This also corrects the FPGA size, which previously
was chomped off at the SDIF control register.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-sdk7786/Makefile     |   2 +-
 arch/sh/boards/mach-sdk7786/fpga.c       |  37 ++++++++++
 arch/sh/boards/mach-sdk7786/setup.c      |  78 +++------------------
 arch/sh/include/mach-sdk7786/mach/fpga.h | 112 +++++++++++++++++++++++++++++++
 4 files changed, 159 insertions(+), 70 deletions(-)
 create mode 100644 arch/sh/boards/mach-sdk7786/fpga.c
 create mode 100644 arch/sh/include/mach-sdk7786/mach/fpga.h

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-sdk7786/Makefile b/arch/sh/boards/mach-sdk7786/Makefile
index f663768..50c8065 100644
--- a/arch/sh/boards/mach-sdk7786/Makefile
+++ b/arch/sh/boards/mach-sdk7786/Makefile
@@ -1 +1 @@
-obj-y	:= setup.o
+obj-y	:= setup.o fpga.o
diff --git a/arch/sh/boards/mach-sdk7786/fpga.c b/arch/sh/boards/mach-sdk7786/fpga.c
new file mode 100644
index 0000000..99f903c
--- /dev/null
+++ b/arch/sh/boards/mach-sdk7786/fpga.c
@@ -0,0 +1,37 @@
+/*
+ * SDK7786 FPGA Support.
+ *
+ * Copyright (C) 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/bcd.h>
+#include <mach/fpga.h>
+
+#define FPGA_REGS_BASE	0x07fff800
+#define FPGA_REGS_SIZE	0x490
+
+void __iomem *sdk7786_fpga_base;
+
+void __init sdk7786_fpga_init(void)
+{
+	u16 version, date;
+
+	sdk7786_fpga_base = ioremap_nocache(FPGA_REGS_BASE, FPGA_REGS_SIZE);
+	if (unlikely(!sdk7786_fpga_base)) {
+		panic("FPGA remapping failed.\n");
+		return;
+	}
+
+	version = fpga_read_reg(FPGAVR);
+	date = fpga_read_reg(FPGADR);
+
+	pr_info("\tFPGA version:\t%d.%d (built on %d/%d/%d)\n",
+		bcd2bin(version >> 8) & 0xf, bcd2bin(version & 0xf),
+		((date >> 12) & 0xf) + 2000,
+		(date >> 8) & 0xf, bcd2bin(date & 0xff));
+}
diff --git a/arch/sh/boards/mach-sdk7786/setup.c b/arch/sh/boards/mach-sdk7786/setup.c
index 0e4b1c3..8dbbdea 100644
--- a/arch/sh/boards/mach-sdk7786/setup.c
+++ b/arch/sh/boards/mach-sdk7786/setup.c
@@ -18,6 +18,7 @@
 #include <asm/machvec.h>
 #include <asm/heartbeat.h>
 #include <asm/sizes.h>
+#include <mach/fpga.h>
 
 static struct resource heartbeat_resource = {
 	.start		= 0x07fff8b0,
@@ -103,27 +104,17 @@ static struct platform_device *sh7786_devices[] __initdata = {
 	&smbus_pcie_device,
 };
 
-#define SBCR_REGS_BASE	0x07fff990
-
-#define SCBR_I2CMEN	(1 << 0)	/* FPGA I2C master enable */
-#define SCBR_I2CCEN	(1 << 1)	/* CPU I2C master enable */
-
 static int sdk7786_i2c_setup(void)
 {
-	void __iomem *sbcr;
 	unsigned int tmp;
 
-	sbcr = ioremap_nocache(SBCR_REGS_BASE, SZ_16);
-
 	/*
 	 * Hand over I2C control to the FPGA.
 	 */
-	tmp = ioread16(sbcr);
+	tmp = fpga_read_reg(SBCR);
 	tmp &= ~SCBR_I2CCEN;
 	tmp |= SCBR_I2CMEN;
-	iowrite16(tmp, sbcr);
-
-	iounmap(sbcr);
+	fpga_write_reg(tmp, SBCR);
 
 	return i2c_register_board_info(0, sdk7786_i2c_devices,
 				       ARRAY_SIZE(sdk7786_i2c_devices));
@@ -141,43 +132,6 @@ static int __init sdk7786_devices_setup(void)
 }
 __initcall(sdk7786_devices_setup);
 
-#define FPGA_REGS_BASE	0x07fff800
-#define FPGA_REGS_SIZE	1152
-
-#define INTASR		0x010
-#define INTAMR		0x020
-#define INTBSR		0x090
-#define INTBMR		0x0a0
-#define INTMSR		0x130
-
-#define IASELR1		0x210
-#define IASELR2		0x220
-#define IASELR3		0x230
-#define IASELR4		0x240
-#define IASELR5		0x250
-#define IASELR6		0x260
-#define IASELR7		0x270
-#define IASELR8		0x280
-#define IASELR9		0x290
-#define IASELR10	0x2a0
-#define IASELR11	0x2b0
-#define IASELR12	0x2c0
-#define IASELR13	0x2d0
-#define IASELR14	0x2e0
-#define IASELR15	0x2f0
-
-static void __iomem *fpga_regs;
-
-static u16 fpga_read_reg(unsigned int reg)
-{
-	return __raw_readw(fpga_regs + reg);
-}
-
-static void fpga_write_reg(u16 val, unsigned int reg)
-{
-	__raw_writew(val, fpga_regs + reg);
-}
-
 enum {
 	ATA_IRQ_BIT		= 1,
 	SPI_BUSY_BIT		= 2,
@@ -197,12 +151,6 @@ static void __init init_sdk7786_IRQ(void)
 {
 	unsigned int tmp;
 
-	fpga_regs = ioremap_nocache(FPGA_REGS_BASE, FPGA_REGS_SIZE);
-	if (!fpga_regs) {
-		printk(KERN_ERR "Couldn't map FPGA registers\n");
-		return;
-	}
-
 	/* Enable priority encoding for all IRLs */
 	fpga_write_reg(fpga_read_reg(INTMSR) | 0x0303, INTMSR);
 
@@ -219,21 +167,9 @@ static void __init init_sdk7786_IRQ(void)
 	plat_irq_setup_pins(IRQ_MODE_IRL3210_MASK);
 }
 
-#define MODSWR_REGS	0x07fff830
-
 static int sdk7786_mode_pins(void)
 {
-	void __iomem *modswr;
-	int pin_states;
-
-	modswr = ioremap_nocache(MODSWR_REGS, SZ_16);
-	if (!modswr)
-		return -ENXIO;
-
-	pin_states = ioread16(modswr);
-	iounmap(modswr);
-
-	return pin_states;
+	return fpga_read_reg(MODSWR);
 }
 
 static int sdk7786_clk_init(void)
@@ -260,7 +196,11 @@ static int sdk7786_clk_init(void)
 /* Initialize the board */
 static void __init sdk7786_setup(char **cmdline_p)
 {
-	printk(KERN_INFO "Renesas Technology Corp. SDK7786 support.\n");
+	pr_info("Renesas Technology Europe SDK7786 support:\n");
+
+	sdk7786_fpga_init();
+
+	pr_info("\tPCB revision:\t%d\n", fpga_read_reg(PCBRR) & 0xf);
 }
 
 /*
diff --git a/arch/sh/include/mach-sdk7786/mach/fpga.h b/arch/sh/include/mach-sdk7786/mach/fpga.h
new file mode 100644
index 0000000..a85d985
--- /dev/null
+++ b/arch/sh/include/mach-sdk7786/mach/fpga.h
@@ -0,0 +1,112 @@
+#ifndef __MACH_SDK7786_FPGA_H
+#define __MACH_SDK7786_FPGA_H
+
+#include <linux/io.h>
+#include <linux/types.h>
+#include <linux/bitops.h>
+
+#define SRSTR		0x000
+#define INTASR		0x010
+#define INTAMR		0x020
+#define MODSWR		0x030
+#define INTTESTR	0x040
+#define SYSSR		0x050
+#define NRGPR		0x060
+#define NMISR		0x070
+
+#define NMIMR		0x080
+#define  NMIMR_MAN_NMIM	BIT(0)	/* Manual NMI mask */
+#define  NMIMR_AUX_NMIM	BIT(1)	/* Auxiliary NMI mask */
+
+#define INTBSR		0x090
+#define INTBMR		0x0a0
+#define USRLEDR		0x0b0
+#define MAPSWR		0x0c0
+#define FPGAVR		0x0d0
+#define FPGADR		0x0e0
+#define PCBRR		0x0f0
+#define RSR		0x100
+#define EXTASR		0x110
+#define SPCAR		0x120
+#define INTMSR		0x130
+#define PCIECR		0x140
+#define FAER		0x150
+#define USRGPIR		0x160
+/* 0x170 reserved */
+#define LCLASR		0x180
+
+#define SBCR		0x190
+#define  SCBR_I2CMEN	BIT(0)	/* FPGA I2C master enable */
+#define  SCBR_I2CCEN	BIT(1)	/* CPU I2C master enable */
+
+#define PWRCR		0x1a0
+#define SPCBR		0x1b0
+#define SPICR		0x1c0
+#define SPIDR		0x1d0
+#define I2CCR		0x1e0
+#define I2CDR		0x1f0
+#define FPGACR		0x200
+#define IASELR1		0x210
+#define IASELR2		0x220
+#define IASELR3		0x230
+#define IASELR4		0x240
+#define IASELR5		0x250
+#define IASELR6		0x260
+#define IASELR7		0x270
+#define IASELR8		0x280
+#define IASELR9		0x290
+#define IASELR10	0x2a0
+#define IASELR11	0x2b0
+#define IASELR12	0x2c0
+#define IASELR13	0x2d0
+#define IASELR14	0x2e0
+#define IASELR15	0x2f0
+/* 0x300 reserved */
+#define IBSELR1		0x310
+#define IBSELR2		0x320
+#define IBSELR3		0x330
+#define IBSELR4		0x340
+#define IBSELR5		0x350
+#define IBSELR6		0x360
+#define IBSELR7		0x370
+#define IBSELR8		0x380
+#define IBSELR9		0x390
+#define IBSELR10	0x3a0
+#define IBSELR11	0x3b0
+#define IBSELR12	0x3c0
+#define IBSELR13	0x3d0
+#define IBSELR14	0x3e0
+#define IBSELR15	0x3f0
+#define USRACR		0x400
+#define BEEPR		0x410
+#define USRLCDR		0x420
+#define SMBCR		0x430
+#define SMBDR		0x440
+#define USBCR		0x450
+#define AMSR		0x460
+#define ACCR		0x470
+#define SDIFCR		0x480
+
+/* arch/sh/boards/mach-sdk7786/fpga.c */
+extern void __iomem *sdk7786_fpga_base;
+extern void sdk7786_fpga_init(void);
+
+#define SDK7786_FPGA_REGADDR(reg)	(sdk7786_fpga_base + (reg))
+
+/*
+ * A convenience wrapper from register offset to internal I2C address,
+ * when the FPGA is in I2C slave mode.
+ */
+#define SDK7786_FPGA_I2CADDR(reg)	((reg) >> 3)
+
+static inline u16 fpga_read_reg(unsigned int reg)
+{
+	return ioread16(sdk7786_fpga_base + reg);
+}
+
+static inline void fpga_write_reg(u16 val, unsigned int reg)
+{
+	iowrite16(val, sdk7786_fpga_base + reg);
+}
+
+#endif /* __MACH_SDK7786_FPGA_H */
-- 
cgit v1.1


From 5f240718b475dcddee86b138b624f24c681dbb29 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 20 Jan 2010 15:23:54 +0900
Subject: sh: mach-sdk7786: Split out FPGA IRQ controller setup.

This moves out the FPGA IRQ controller setup code to its own file, in
preparation for switching off of IRL mode and having it provide its own
irq_chip.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-sdk7786/Makefile    |  2 +-
 arch/sh/boards/mach-sdk7786/irq.c       | 48 +++++++++++++++++++++++++++++++++
 arch/sh/boards/mach-sdk7786/setup.c     | 40 +++------------------------
 arch/sh/include/mach-sdk7786/mach/irq.h |  7 +++++
 4 files changed, 59 insertions(+), 38 deletions(-)
 create mode 100644 arch/sh/boards/mach-sdk7786/irq.c
 create mode 100644 arch/sh/include/mach-sdk7786/mach/irq.h

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-sdk7786/Makefile b/arch/sh/boards/mach-sdk7786/Makefile
index 50c8065..a29f19e 100644
--- a/arch/sh/boards/mach-sdk7786/Makefile
+++ b/arch/sh/boards/mach-sdk7786/Makefile
@@ -1 +1 @@
-obj-y	:= setup.o fpga.o
+obj-y	:= setup.o fpga.o irq.o
diff --git a/arch/sh/boards/mach-sdk7786/irq.c b/arch/sh/boards/mach-sdk7786/irq.c
new file mode 100644
index 0000000..46943a0
--- /dev/null
+++ b/arch/sh/boards/mach-sdk7786/irq.c
@@ -0,0 +1,48 @@
+/*
+ * SDK7786 FPGA IRQ Controller Support.
+ *
+ * Copyright (C) 2010  Matt Fleming
+ * Copyright (C) 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/irq.h>
+#include <mach/fpga.h>
+#include <mach/irq.h>
+
+enum {
+	ATA_IRQ_BIT		= 1,
+	SPI_BUSY_BIT		= 2,
+	LIRQ5_BIT		= 3,
+	LIRQ6_BIT		= 4,
+	LIRQ7_BIT		= 5,
+	LIRQ8_BIT		= 6,
+	KEY_IRQ_BIT		= 7,
+	PEN_IRQ_BIT		= 8,
+	ETH_IRQ_BIT		= 9,
+	RTC_ALARM_BIT		= 10,
+	CRYSTAL_FAIL_BIT	= 12,
+	ETH_PME_BIT		= 14,
+};
+
+void __init sdk7786_init_irq(void)
+{
+	unsigned int tmp;
+
+	/* Enable priority encoding for all IRLs */
+	fpga_write_reg(fpga_read_reg(INTMSR) | 0x0303, INTMSR);
+
+	/* Clear FPGA interrupt status registers */
+	fpga_write_reg(0x0000, INTASR);
+	fpga_write_reg(0x0000, INTBSR);
+
+	/* Unmask FPGA interrupts */
+	tmp = fpga_read_reg(INTAMR);
+	tmp &= ~(1 << ETH_IRQ_BIT);
+	fpga_write_reg(tmp, INTAMR);
+
+	plat_irq_setup_pins(IRQ_MODE_IRL7654_MASK);
+	plat_irq_setup_pins(IRQ_MODE_IRL3210_MASK);
+}
diff --git a/arch/sh/boards/mach-sdk7786/setup.c b/arch/sh/boards/mach-sdk7786/setup.c
index 8dbbdea..3c3c9a3 100644
--- a/arch/sh/boards/mach-sdk7786/setup.c
+++ b/arch/sh/boards/mach-sdk7786/setup.c
@@ -15,10 +15,11 @@
 #include <linux/i2c.h>
 #include <linux/irq.h>
 #include <linux/clk.h>
+#include <mach/fpga.h>
+#include <mach/irq.h>
 #include <asm/machvec.h>
 #include <asm/heartbeat.h>
 #include <asm/sizes.h>
-#include <mach/fpga.h>
 
 static struct resource heartbeat_resource = {
 	.start		= 0x07fff8b0,
@@ -132,41 +133,6 @@ static int __init sdk7786_devices_setup(void)
 }
 __initcall(sdk7786_devices_setup);
 
-enum {
-	ATA_IRQ_BIT		= 1,
-	SPI_BUSY_BIT		= 2,
-	LIRQ5_BIT		= 3,
-	LIRQ6_BIT		= 4,
-	LIRQ7_BIT		= 5,
-	LIRQ8_BIT		= 6,
-	KEY_IRQ_BIT		= 7,
-	PEN_IRQ_BIT		= 8,
-	ETH_IRQ_BIT		= 9,
-	RTC_ALARM_BIT		= 10,
-	CRYSTAL_FAIL_BIT	= 12,
-	ETH_PME_BIT		= 14,
-};
-
-static void __init init_sdk7786_IRQ(void)
-{
-	unsigned int tmp;
-
-	/* Enable priority encoding for all IRLs */
-	fpga_write_reg(fpga_read_reg(INTMSR) | 0x0303, INTMSR);
-
-	/* Clear FPGA interrupt status registers */
-	fpga_write_reg(0x0000, INTASR);
-	fpga_write_reg(0x0000, INTBSR);
-
-	/* Unmask FPGA interrupts */
-	tmp = fpga_read_reg(INTAMR);
-	tmp &= ~(1 << ETH_IRQ_BIT);
-	fpga_write_reg(tmp, INTAMR);
-
-	plat_irq_setup_pins(IRQ_MODE_IRL7654_MASK);
-	plat_irq_setup_pins(IRQ_MODE_IRL3210_MASK);
-}
-
 static int sdk7786_mode_pins(void)
 {
 	return fpga_read_reg(MODSWR);
@@ -211,5 +177,5 @@ static struct sh_machine_vector mv_sdk7786 __initmv = {
 	.mv_setup		= sdk7786_setup,
 	.mv_mode_pins		= sdk7786_mode_pins,
 	.mv_clk_init		= sdk7786_clk_init,
-	.mv_init_irq		= init_sdk7786_IRQ,
+	.mv_init_irq		= sdk7786_init_irq,
 };
diff --git a/arch/sh/include/mach-sdk7786/mach/irq.h b/arch/sh/include/mach-sdk7786/mach/irq.h
new file mode 100644
index 0000000..0f58463
--- /dev/null
+++ b/arch/sh/include/mach-sdk7786/mach/irq.h
@@ -0,0 +1,7 @@
+#ifndef __MACH_SDK7786_IRQ_H
+#define __MACH_SDK7786_IRQ_H
+
+/* arch/sh/boards/mach-sdk7786/irq.c */
+extern void sdk7786_init_irq(void);
+
+#endif /* __MACH_SDK7786_IRQ_H */
-- 
cgit v1.1


From 2efa53b269ec1e9289a108e1506f53f6f1de440b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 20 Jan 2010 16:40:48 +0900
Subject: sh: Make 29/32-bit mode check helper generally available.

Presently __in_29bit_mode() is only defined for the PMB case, but
it's also easily derived from the CONFIG_29BIT and CONFIG_32BIT &&
CONFIG_PMB=n cases.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/addrspace.h |  6 ------
 arch/sh/include/asm/mmu.h       | 10 +++++++++-
 arch/sh/mm/init.c               |  7 -------
 arch/sh/mm/pmb.c                |  5 +++++
 4 files changed, 14 insertions(+), 14 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/addrspace.h b/arch/sh/include/asm/addrspace.h
index 268efd6..446b383 100644
--- a/arch/sh/include/asm/addrspace.h
+++ b/arch/sh/include/asm/addrspace.h
@@ -65,11 +65,5 @@
 #define P3_ADDR_MAX		P4SEG
 #endif
 
-#ifndef __ASSEMBLY__
-#ifdef CONFIG_PMB
-extern int __in_29bit_mode(void);
-#endif /* CONFIG_PMB */
-#endif /* __ASSEMBLY__ */
-
 #endif /* __KERNEL__ */
 #endif /* __ASM_SH_ADDRSPACE_H */
diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index e5e8f48..ca7d91e 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -31,6 +31,7 @@
 
 #ifndef __ASSEMBLY__
 #include <linux/errno.h>
+#include <linux/threads.h>
 
 /* Default "unsigned long" context */
 typedef unsigned long mm_context_id_t[NR_CPUS];
@@ -72,6 +73,7 @@ long pmb_remap(unsigned long virt, unsigned long phys,
 	       unsigned long size, unsigned long flags);
 void pmb_unmap(unsigned long addr);
 int pmb_init(void);
+bool __in_29bit_mode(void);
 #else
 static inline long pmb_remap(unsigned long virt, unsigned long phys,
 			     unsigned long size, unsigned long flags)
@@ -87,8 +89,14 @@ static inline int pmb_init(void)
 {
 	return -ENODEV;
 }
-#endif /* CONFIG_PMB */
 
+#ifdef CONFIG_29BIT
+#define __in_29bit_mode()	(1)
+#else
+#define __in_29bit_mode()	(0)
+#endif
+
+#endif /* CONFIG_PMB */
 #endif /* __ASSEMBLY__ */
 
 #endif /* __MMU_H */
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 32ebd15..491d9d5 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -338,10 +338,3 @@ EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid);
 #endif
 
 #endif /* CONFIG_MEMORY_HOTPLUG */
-
-#ifdef CONFIG_PMB
-int __in_29bit_mode(void)
-{
-	return !(ctrl_inl(PMB_PASCR) & PASCR_SE);
-}
-#endif /* CONFIG_PMB */
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index b796b6c..d318fa6 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -436,6 +436,11 @@ int __uses_jump_to_uncached pmb_init(void)
 	return 0;
 }
 
+bool __in_29bit_mode(void)
+{
+        return (__raw_readl(PMB_PASCR) & PASCR_SE) == 0;
+}
+
 static int pmb_seq_show(struct seq_file *file, void *iter)
 {
 	int i;
-- 
cgit v1.1


From fbb82b03653cdb7fd1863b911e7540011259d2ce Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 20 Jan 2010 16:42:52 +0900
Subject: sh: machine_ops based reboot support.

This provides a machine_ops-based reboot interface loosely cloned from
x86, and converts the native sh32 and sh64 cases over to it.

Necessary both for tying in SMP support and also enabling platforms like
SDK7786 to add support for their microcontroller-based power managers.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/reboot.h    | 21 +++++++++
 arch/sh/include/asm/system.h    |  1 +
 arch/sh/include/asm/system_32.h | 12 +++++
 arch/sh/include/asm/system_64.h |  7 +++
 arch/sh/kernel/Makefile         |  3 +-
 arch/sh/kernel/idle.c           | 14 ++++--
 arch/sh/kernel/machine_kexec.c  |  8 ++--
 arch/sh/kernel/process_32.c     | 48 --------------------
 arch/sh/kernel/process_64.c     | 25 +----------
 arch/sh/kernel/reboot.c         | 98 +++++++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/smp.c            |  9 ----
 11 files changed, 156 insertions(+), 90 deletions(-)
 create mode 100644 arch/sh/include/asm/reboot.h
 create mode 100644 arch/sh/kernel/reboot.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/reboot.h b/arch/sh/include/asm/reboot.h
new file mode 100644
index 0000000..b3da0c6
--- /dev/null
+++ b/arch/sh/include/asm/reboot.h
@@ -0,0 +1,21 @@
+#ifndef __ASM_SH_REBOOT_H
+#define __ASM_SH_REBOOT_H
+
+#include <linux/kdebug.h>
+
+struct pt_regs;
+
+struct machine_ops {
+	void (*restart)(char *cmd);
+	void (*halt)(void);
+	void (*power_off)(void);
+	void (*shutdown)(void);
+	void (*crash_shutdown)(struct pt_regs *);
+};
+
+extern struct machine_ops machine_ops;
+
+/* arch/sh/kernel/machine_kexec.c */
+void native_machine_crash_shutdown(struct pt_regs *regs);
+
+#endif /* __ASM_SH_REBOOT_H */
diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h
index 62e4fc1..de2fc39 100644
--- a/arch/sh/include/asm/system.h
+++ b/arch/sh/include/asm/system.h
@@ -143,6 +143,7 @@ extern struct dentry *sh_debugfs_root;
 void per_cpu_trap_init(void);
 void default_idle(void);
 void cpu_idle_wait(void);
+void stop_this_cpu(void *);
 
 #ifdef CONFIG_SUPERH32
 #define BUILD_TRAP_HANDLER(name)					\
diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h
index 06814f5..34bd2ba 100644
--- a/arch/sh/include/asm/system_32.h
+++ b/arch/sh/include/asm/system_32.h
@@ -2,6 +2,7 @@
 #define __ASM_SH_SYSTEM_32_H
 
 #include <linux/types.h>
+#include <asm/mmu.h>
 
 #ifdef CONFIG_SH_DSP
 
@@ -216,6 +217,17 @@ static inline reg_size_t register_align(void *val)
 int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
 			    struct mem_access *ma, int);
 
+static inline void trigger_address_error(void)
+{
+	if (__in_29bit_mode())
+		__asm__ __volatile__ (
+			"ldc %0, sr\n\t"
+			"mov.l @%1, %0"
+			:
+			: "r" (0x10000000), "r" (0x80000001)
+		);
+}
+
 asmlinkage void do_address_error(struct pt_regs *regs,
 				 unsigned long writeaccess,
 				 unsigned long address);
diff --git a/arch/sh/include/asm/system_64.h b/arch/sh/include/asm/system_64.h
index ab1dd91..604ba78 100644
--- a/arch/sh/include/asm/system_64.h
+++ b/arch/sh/include/asm/system_64.h
@@ -48,6 +48,13 @@ static inline reg_size_t register_align(void *val)
 	return (unsigned long long)(signed long long)(signed long)val;
 }
 
+extern void phys_stext(void);
+
+static inline void trigger_address_error(void)
+{
+	phys_stext();
+}
+
 #define SR_BL_LL	0x0000000010000000LL
 
 static inline void set_bl_bit(void)
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 56704a6..02fd3ae 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -14,7 +14,8 @@ CFLAGS_REMOVE_return_address.o = -pg
 obj-y	:= debugtraps.o dma-nommu.o dumpstack.o 			\
 	   idle.o io.o io_generic.o irq.o				\
 	   irq_$(BITS).o machvec.o nmi_debug.o process.o		\
-	   process_$(BITS).o ptrace_$(BITS).o return_address.o		\
+	   process_$(BITS).o ptrace_$(BITS).o				\
+	   reboot.o return_address.o					\
 	   setup.o signal_$(BITS).o sys_sh.o sys_sh$(BITS).o		\
 	   syscalls_$(BITS).o time.o topology.o traps.o			\
 	   traps_$(BITS).o unwinder.o
diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c
index 6b3d706..0fd7b41 100644
--- a/arch/sh/kernel/idle.c
+++ b/arch/sh/kernel/idle.c
@@ -20,10 +20,9 @@
 #include <asm/system.h>
 #include <asm/atomic.h>
 
-static int hlt_counter;
 void (*pm_idle)(void) = NULL;
-void (*pm_power_off)(void);
-EXPORT_SYMBOL(pm_power_off);
+
+static int hlt_counter;
 
 static int __init nohlt_setup(char *__unused)
 {
@@ -131,6 +130,15 @@ static void do_nothing(void *unused)
 {
 }
 
+void stop_this_cpu(void *unused)
+{
+	local_irq_disable();
+	cpu_clear(smp_processor_id(), cpu_online_map);
+
+	for (;;)
+		cpu_sleep();
+}
+
 /*
  * cpu_idle_wait - Used to ensure that all the CPUs discard old value of
  * pm_idle and update to new pm_idle value. Required while changing pm_idle
diff --git a/arch/sh/kernel/machine_kexec.c b/arch/sh/kernel/machine_kexec.c
index f52d8ed..7672141 100644
--- a/arch/sh/kernel/machine_kexec.c
+++ b/arch/sh/kernel/machine_kexec.c
@@ -22,6 +22,7 @@
 #include <asm/io.h>
 #include <asm/cacheflush.h>
 #include <asm/sh_bios.h>
+#include <asm/reboot.h>
 
 typedef void (*relocate_new_kernel_t)(unsigned long indirection_page,
 				      unsigned long reboot_code_buffer,
@@ -31,12 +32,9 @@ extern const unsigned char relocate_new_kernel[];
 extern const unsigned int relocate_new_kernel_size;
 extern void *vbr_base;
 
-void machine_shutdown(void)
-{
-}
-
-void machine_crash_shutdown(struct pt_regs *regs)
+void native_machine_crash_shutdown(struct pt_regs *regs)
 {
+	/* Nothing to do for UP, but definitely broken for SMP.. */
 }
 
 /*
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index 856010f..b6f43f0 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -16,63 +16,15 @@
 #include <linux/module.h>
 #include <linux/mm.h>
 #include <linux/elfcore.h>
-#include <linux/pm.h>
 #include <linux/kallsyms.h>
-#include <linux/kexec.h>
-#include <linux/kdebug.h>
-#include <linux/tick.h>
-#include <linux/reboot.h>
 #include <linux/fs.h>
 #include <linux/ftrace.h>
-#include <linux/preempt.h>
 #include <linux/hw_breakpoint.h>
 #include <asm/uaccess.h>
 #include <asm/mmu_context.h>
-#include <asm/pgalloc.h>
 #include <asm/system.h>
 #include <asm/fpu.h>
 #include <asm/syscalls.h>
-#include <asm/watchdog.h>
-
-#ifdef CONFIG_32BIT
-static void watchdog_trigger_immediate(void)
-{
-	sh_wdt_write_cnt(0xFF);
-	sh_wdt_write_csr(0xC2);
-}
-
-void machine_restart(char * __unused)
-{
-	local_irq_disable();
-
-	/* Use watchdog timer to trigger reset */
-	watchdog_trigger_immediate();
-
-	while (1)
-		cpu_sleep();
-}
-#else
-void machine_restart(char * __unused)
-{
-	/* SR.BL=1 and invoke address error to let CPU reset (manual reset) */
-	asm volatile("ldc %0, sr\n\t"
-		     "mov.l @%1, %0" : : "r" (0x10000000), "r" (0x80000001));
-}
-#endif
-
-void machine_halt(void)
-{
-	local_irq_disable();
-
-	while (1)
-		cpu_sleep();
-}
-
-void machine_power_off(void)
-{
-	if (pm_power_off)
-		pm_power_off();
-}
 
 void show_regs(struct pt_regs * regs)
 {
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index c9554a7..6ae5987 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -32,30 +32,7 @@
 
 struct task_struct *last_task_used_math = NULL;
 
-void machine_restart(char * __unused)
-{
-	extern void phys_stext(void);
-
-	phys_stext();
-}
-
-void machine_halt(void)
-{
-	for (;;);
-}
-
-void machine_power_off(void)
-{
-	__asm__ __volatile__ (
-		"sleep\n\t"
-		"synci\n\t"
-		"nop;nop;nop;nop\n\t"
-	);
-
-	panic("Unexpected wakeup!\n");
-}
-
-void show_regs(struct pt_regs * regs)
+void show_regs(struct pt_regs *regs)
 {
 	unsigned long long ah, al, bh, bl, ch, cl;
 
diff --git a/arch/sh/kernel/reboot.c b/arch/sh/kernel/reboot.c
new file mode 100644
index 0000000..b1fca66
--- /dev/null
+++ b/arch/sh/kernel/reboot.c
@@ -0,0 +1,98 @@
+#include <linux/pm.h>
+#include <linux/kexec.h>
+#include <linux/kernel.h>
+#include <linux/reboot.h>
+#include <linux/module.h>
+#ifdef CONFIG_SUPERH32
+#include <asm/watchdog.h>
+#endif
+#include <asm/addrspace.h>
+#include <asm/reboot.h>
+#include <asm/system.h>
+
+void (*pm_power_off)(void);
+EXPORT_SYMBOL(pm_power_off);
+
+#ifdef CONFIG_SUPERH32
+static void watchdog_trigger_immediate(void)
+{
+	sh_wdt_write_cnt(0xFF);
+	sh_wdt_write_csr(0xC2);
+}
+#endif
+
+static void native_machine_restart(char * __unused)
+{
+	local_irq_disable();
+
+	/* Address error with SR.BL=1 first. */
+	trigger_address_error();
+
+#ifdef CONFIG_SUPERH32
+	/* If that fails or is unsupported, go for the watchdog next. */
+	watchdog_trigger_immediate();
+#endif
+
+	/*
+	 * Give up and sleep.
+	 */
+	while (1)
+		cpu_sleep();
+}
+
+static void native_machine_shutdown(void)
+{
+	smp_send_stop();
+}
+
+static void native_machine_power_off(void)
+{
+	if (pm_power_off)
+		pm_power_off();
+}
+
+static void native_machine_halt(void)
+{
+	/* stop other cpus */
+	machine_shutdown();
+
+	/* stop this cpu */
+	stop_this_cpu(NULL);
+}
+
+struct machine_ops machine_ops = {
+	.power_off	= native_machine_power_off,
+	.shutdown	= native_machine_shutdown,
+	.restart	= native_machine_restart,
+	.halt		= native_machine_halt,
+#ifdef CONFIG_KEXEC
+	.crash_shutdown = native_machine_crash_shutdown,
+#endif
+};
+
+void machine_power_off(void)
+{
+	machine_ops.power_off();
+}
+
+void machine_shutdown(void)
+{
+	machine_ops.shutdown();
+}
+
+void machine_restart(char *cmd)
+{
+	machine_ops.restart(cmd);
+}
+
+void machine_halt(void)
+{
+	machine_ops.halt();
+}
+
+#ifdef CONFIG_KEXEC
+void machine_crash_shutdown(struct pt_regs *regs)
+{
+	machine_ops.crash_shutdown(regs);
+}
+#endif
diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index 983e079..e124cf7 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -161,15 +161,6 @@ void smp_send_reschedule(int cpu)
 	plat_send_ipi(cpu, SMP_MSG_RESCHEDULE);
 }
 
-static void stop_this_cpu(void *unused)
-{
-	cpu_clear(smp_processor_id(), cpu_online_map);
-	local_irq_disable();
-
-	for (;;)
-		cpu_relax();
-}
-
 void smp_send_stop(void)
 {
 	smp_call_function(stop_this_cpu, 0, 0);
-- 
cgit v1.1


From b51989b8afe9409ee68c67ce2a5de4390693bd2b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 20 Jan 2010 16:53:11 +0900
Subject: sh: mach-sdk7786: reset controller reboot support.

This wires up the machine_ops reboot call to use the system reset
controller.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-sdk7786/setup.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-sdk7786/setup.c b/arch/sh/boards/mach-sdk7786/setup.c
index 3c3c9a3..f094ea2 100644
--- a/arch/sh/boards/mach-sdk7786/setup.c
+++ b/arch/sh/boards/mach-sdk7786/setup.c
@@ -20,6 +20,7 @@
 #include <asm/machvec.h>
 #include <asm/heartbeat.h>
 #include <asm/sizes.h>
+#include <asm/reboot.h>
 
 static struct resource heartbeat_resource = {
 	.start		= 0x07fff8b0,
@@ -159,6 +160,11 @@ static int sdk7786_clk_init(void)
 	return ret;
 }
 
+static void sdk7786_restart(char *cmd)
+{
+	fpga_write_reg(0xa5a5, SRSTR);
+}
+
 /* Initialize the board */
 static void __init sdk7786_setup(char **cmdline_p)
 {
@@ -167,6 +173,8 @@ static void __init sdk7786_setup(char **cmdline_p)
 	sdk7786_fpga_init();
 
 	pr_info("\tPCB revision:\t%d\n", fpga_read_reg(PCBRR) & 0xf);
+
+	machine_ops.restart = sdk7786_restart;
 }
 
 /*
-- 
cgit v1.1


From 920efaabcbd34e6b8dc05c5b777df3e936af5812 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 20 Jan 2010 18:10:30 +0900
Subject: sh: Correct iounmap fixmap teardown.

iounmap_fixed() had a couple of bugs in it that caused it to effectively
fail at life. The total number of pages to unmap factored in the mapping
offset and aligned up to the next page boundary, which doesn't match the
ioremap_fixed() behaviour.

When ioremap_fixed() pegs a slot, the address in the mapping data already
contains the offset displacement, and the size is recorded verbatim given
that we're only interested in total number of pages required. As such, we
need to calculate the total number from the original size in the unmap
path as well.

At the same time, there was also an off-by-1 problem in the fixmap index
calculation which has also been corrected.

Previously subsequent remaps of an identical fixmap index would trigger
the pte_ERROR() in set_pte_phys():

	arch/sh/mm/init.c:77: bad pte 8053ffb0(0000781003fff506).
	arch/sh/mm/init.c:77: bad pte 8053ffb0(0000781003fff506).
	arch/sh/mm/init.c:77: bad pte 8053ffb0(0000781003fff506).
	arch/sh/mm/init.c:77: bad pte 8053ffb0(0000781003fff506).
	arch/sh/mm/init.c:77: bad pte 8053ffb0(0000781003fff506).
	arch/sh/mm/init.c:77: bad pte 8053ffb0(0000781003fff506).

With this patch in place, the iounmap-driven fixmap teardown actually
does what it's supposed to do.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/ioremap_fixed.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/ioremap_fixed.c b/arch/sh/mm/ioremap_fixed.c
index 551b513..0b78b1e 100644
--- a/arch/sh/mm/ioremap_fixed.c
+++ b/arch/sh/mm/ioremap_fixed.c
@@ -93,9 +93,7 @@ ioremap_fixed(resource_size_t phys_addr, unsigned long offset,
 int iounmap_fixed(void __iomem *addr)
 {
 	enum fixed_addresses idx;
-	unsigned long virt_addr;
 	struct ioremap_map *map;
-	unsigned long offset;
 	unsigned int nrpages;
 	int i, slot;
 
@@ -114,12 +112,9 @@ int iounmap_fixed(void __iomem *addr)
 	if (slot < 0)
 		return -EINVAL;
 
-	virt_addr = (unsigned long)addr;
+	nrpages = map->size >> PAGE_SHIFT;
 
-	offset = virt_addr & ~PAGE_MASK;
-	nrpages = PAGE_ALIGN(offset + map->size - 1) >> PAGE_SHIFT;
-
-	idx = FIX_IOREMAP_BEGIN + slot + nrpages;
+	idx = FIX_IOREMAP_BEGIN + slot + nrpages - 1;
 	while (nrpages > 0) {
 		__clear_fixmap(idx, __pgprot(_PAGE_WIRED));
 		--idx;
-- 
cgit v1.1


From d9116d07f60383cef134c43a0ba15ec4375310fc Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 20 Jan 2010 18:25:19 +0900
Subject: sh: mach-sdk7786: Probe system FPGA area mapping.

This implements dynamic probing for the system FPGA. The system reset
controller contains a fixed magic read word in order to identify the
FPGA. This just utilizes a simple loop that scans across all of the fixed
physical areas (area 0 through area 6) to locate the FPGA.

The FPGA also contains register information detailing the area mappings
and chip select settings for all of the other blocks, so this needs to be
done before we can set up anything else.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-sdk7786/fpga.c       | 43 +++++++++++++++++++++++++++++---
 arch/sh/include/cpu-sh4/cpu/addrspace.h  |  9 +++++++
 arch/sh/include/mach-sdk7786/mach/fpga.h |  2 ++
 3 files changed, 50 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-sdk7786/fpga.c b/arch/sh/boards/mach-sdk7786/fpga.c
index 99f903c..3e4ec66 100644
--- a/arch/sh/boards/mach-sdk7786/fpga.c
+++ b/arch/sh/boards/mach-sdk7786/fpga.c
@@ -11,9 +11,44 @@
 #include <linux/io.h>
 #include <linux/bcd.h>
 #include <mach/fpga.h>
+#include <asm/sizes.h>
 
-#define FPGA_REGS_BASE	0x07fff800
-#define FPGA_REGS_SIZE	0x490
+#define FPGA_REGS_OFFSET	0x03fff800
+#define FPGA_REGS_SIZE		0x490
+
+/*
+ * The FPGA can be mapped in any of the generally available areas,
+ * so we attempt to scan for it using the fixed SRSTR read magic.
+ *
+ * Once the FPGA is located, the rest of the mapping data for the other
+ * components can be determined dynamically from its section mapping
+ * registers.
+ */
+static void __iomem *sdk7786_fpga_probe(void)
+{
+	unsigned long area;
+	void __iomem *base;
+
+	/*
+	 * Iterate over all of the areas where the FPGA could be mapped.
+	 * The possible range is anywhere from area 0 through 6, area 7
+	 * is reserved.
+	 */
+	for (area = PA_AREA0; area < PA_AREA7; area += SZ_64M) {
+		base = ioremap_nocache(area + FPGA_REGS_OFFSET, FPGA_REGS_SIZE);
+		if (!base) {
+			/* Failed to remap this area, move along. */
+			continue;
+		}
+
+		if (ioread16(base + SRSTR) == SRSTR_MAGIC)
+			return base;	/* Found it! */
+
+		iounmap(base);
+	}
+
+	return NULL;
+}
 
 void __iomem *sdk7786_fpga_base;
 
@@ -21,9 +56,9 @@ void __init sdk7786_fpga_init(void)
 {
 	u16 version, date;
 
-	sdk7786_fpga_base = ioremap_nocache(FPGA_REGS_BASE, FPGA_REGS_SIZE);
+	sdk7786_fpga_base = sdk7786_fpga_probe();
 	if (unlikely(!sdk7786_fpga_base)) {
-		panic("FPGA remapping failed.\n");
+		panic("FPGA detection failed.\n");
 		return;
 	}
 
diff --git a/arch/sh/include/cpu-sh4/cpu/addrspace.h b/arch/sh/include/cpu-sh4/cpu/addrspace.h
index a3fa733..d51da25 100644
--- a/arch/sh/include/cpu-sh4/cpu/addrspace.h
+++ b/arch/sh/include/cpu-sh4/cpu/addrspace.h
@@ -28,6 +28,15 @@
 #define P4SEG_TLB_DATA	0xf7000000
 #define P4SEG_REG_BASE	0xff000000
 
+#define PA_AREA0	0x00000000
+#define PA_AREA1	0x04000000
+#define PA_AREA2	0x08000000
+#define PA_AREA3	0x0c000000
+#define PA_AREA4	0x10000000
+#define PA_AREA5	0x14000000
+#define PA_AREA6	0x18000000
+#define PA_AREA7	0x1c000000
+
 #define PA_AREA5_IO	0xb4000000	/* Area 5 IO Memory */
 #define PA_AREA6_IO	0xb8000000	/* Area 6 IO Memory */
 
diff --git a/arch/sh/include/mach-sdk7786/mach/fpga.h b/arch/sh/include/mach-sdk7786/mach/fpga.h
index a85d985..2120d67 100644
--- a/arch/sh/include/mach-sdk7786/mach/fpga.h
+++ b/arch/sh/include/mach-sdk7786/mach/fpga.h
@@ -6,6 +6,8 @@
 #include <linux/bitops.h>
 
 #define SRSTR		0x000
+#define  SRSTR_MAGIC	0x1971	/* Fixed magical read value */
+
 #define INTASR		0x010
 #define INTAMR		0x020
 #define MODSWR		0x030
-- 
cgit v1.1


From 35f99c0da17beb5004f06ba86a87d82c1a6467be Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 20 Jan 2010 18:48:17 +0900
Subject: sh: pretty print virtual memory map on boot.

This cribs the pretty printing from arch/x86/mm/init_32.c to dump the
virtual memory layout on boot. This is primarily intended as a debugging
aid, given that the newer CPUs have full control over their address space
and as such have little to nothing in common with the legacy layout.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/init.c | 38 ++++++++++++++++++++++++++++++++++++--
 1 file changed, 36 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 491d9d5..f3e23ad 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -260,6 +260,9 @@ void __init mem_init(void)
 	memset(empty_zero_page, 0, PAGE_SIZE);
 	__flush_wback_region(empty_zero_page, PAGE_SIZE);
 
+	/* Initialize the vDSO */
+	vsyscall_init();
+
 	codesize =  (unsigned long) &_etext - (unsigned long) &_text;
 	datasize =  (unsigned long) &_edata - (unsigned long) &_etext;
 	initsize =  (unsigned long) &__init_end - (unsigned long) &__init_begin;
@@ -272,8 +275,39 @@ void __init mem_init(void)
 		datasize >> 10,
 		initsize >> 10);
 
-	/* Initialize the vDSO */
-	vsyscall_init();
+	printk(KERN_INFO "virtual kernel memory layout:\n"
+		"    fixmap  : 0x%08lx - 0x%08lx   (%4ld kB)\n"
+#ifdef CONFIG_HIGHMEM
+		"    pkmap   : 0x%08lx - 0x%08lx   (%4ld kB)\n"
+#endif
+		"    vmalloc : 0x%08lx - 0x%08lx   (%4ld MB)\n"
+		"    lowmem  : 0x%08lx - 0x%08lx   (%4ld MB)\n"
+		"      .init : 0x%08lx - 0x%08lx   (%4ld kB)\n"
+		"      .data : 0x%08lx - 0x%08lx   (%4ld kB)\n"
+		"      .text : 0x%08lx - 0x%08lx   (%4ld kB)\n",
+		FIXADDR_START, FIXADDR_TOP,
+		(FIXADDR_TOP - FIXADDR_START) >> 10,
+
+#ifdef CONFIG_HIGHMEM
+		PKMAP_BASE, PKMAP_BASE+LAST_PKMAP*PAGE_SIZE,
+		(LAST_PKMAP*PAGE_SIZE) >> 10,
+#endif
+
+		(unsigned long)VMALLOC_START, VMALLOC_END,
+		(VMALLOC_END - VMALLOC_START) >> 20,
+
+		(unsigned long)memory_start, (unsigned long)high_memory,
+		((unsigned long)high_memory - (unsigned long)memory_start) >> 20,
+
+		(unsigned long)&__init_begin, (unsigned long)&__init_end,
+		((unsigned long)&__init_end -
+		 (unsigned long)&__init_begin) >> 10,
+
+		(unsigned long)&_etext, (unsigned long)&_edata,
+		((unsigned long)&_edata - (unsigned long)&_etext) >> 10,
+
+		(unsigned long)&_text, (unsigned long)&_etext,
+		((unsigned long)&_etext - (unsigned long)&_text) >> 10);
 
 	mem_init_done = 1;
 }
-- 
cgit v1.1


From 77c2019fc1b4495ce483ef2af9cb12bae23e353b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 21 Jan 2010 14:19:41 +0900
Subject: sh: initial PMB mapping iteration by helper macro.

All of the cached/uncached mapping setup is duplicated for each size, and
also misses out on the 16MB case. Rather than duplicating the same iter
code for that we just consolidate it in to a helper macro that builds an
iter for each size. The 16MB case is then trivially bolted on at the end.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/head_32.S | 207 ++++++++++++++---------------------------------
 1 file changed, 60 insertions(+), 147 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index 8ee31a0..ee954d1b 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@ -86,6 +86,62 @@ ENTRY(_stext)
 #endif
 
 #if defined(CONFIG_PMB) && !defined(CONFIG_PMB_LEGACY)
+
+#define __PMB_ITER_BY_SIZE(size)			\
+.L##size:						\
+	mov	#(size >> 4), r6;			\
+	shll16	r6;					\
+	shll8	r6;					\
+							\
+	cmp/hi	r5, r6;					\
+	bt	9999f;					\
+							\
+	mov	#(PMB_SZ_##size##M >> 2), r9;		\
+	shll2	r9;					\
+							\
+	/*						\
+	 * Cached mapping				\
+	 */						\
+	mov	#PMB_C, r8;				\
+	or	r0, r8;					\
+	or	r9, r8;					\
+	mov.l	r8, @r1;				\
+	mov.l	r2, @r3;				\
+							\
+	/* Increment to the next PMB_DATA entry */	\
+	add	r4, r1;					\
+	/* Increment to the next PMB_ADDR entry */	\
+	add	r4, r3;					\
+	/* Increment number of PMB entries */		\
+	add	#1, r10;				\
+							\
+	/*						\
+	 * Uncached mapping				\
+	 */						\
+	mov	#(PMB_UB >> 8), r8;			\
+	shll8	r8;					\
+							\
+	or	r0, r8;					\
+	or	r9, r8;					\
+	mov.l	r8, @r1;				\
+	mov	r2, r8;					\
+	add	r7, r8;					\
+	mov.l	r8, @r3;				\
+							\
+	/* Increment to the next PMB_DATA entry */	\
+	add	r4, r1;					\
+	/* Increment to the next PMB_ADDR entry */	\
+	add	r4, r3;					\
+	/* Increment number of PMB entries */		\
+	add	#1, r10;				\
+							\
+	sub	r6, r5;					\
+	add	r6, r0;					\
+	add	r6, r2;					\
+							\
+	bra	.L##size;				\
+9999:
+
 	/*
 	 * Reconfigure the initial PMB mappings setup by the hardware.
 	 *
@@ -142,154 +198,11 @@ ENTRY(_stext)
 	 * r9 = scratch register
 	 * r10 = number of PMB entries we've setup
 	 */
-.L512:
-	mov	#(512 >> 4), r6
-	shll16	r6
-	shll8	r6
-
-	cmp/hi	r5, r6
-	bt	.L128
-
-	mov	#(PMB_SZ_512M >> 2), r9
-	shll2	r9
-
-	/*
-	 * Cached mapping
-	 */
-	mov	#PMB_C, r8
-	or	r0, r8
-	or	r9, r8
-	mov.l	r8, @r1
-	mov.l	r2, @r3
-
-	add	r4, r1		/* Increment to the next PMB_DATA entry */
-	add	r4, r3		/* Increment to the next PMB_ADDR entry */
-
-	add	#1, r10		/* Increment number of PMB entries */
-
-	/*
-	 * Uncached mapping
-	 */
-	mov	#(PMB_UB >> 8), r8
-	shll8	r8
-
-	or	r0, r8
-	or	r9, r8
-	mov.l	r8, @r1
-	mov	r2, r8
-	add	r7, r8
-	mov.l	r8, @r3
-
-	add	r4, r1		/* Increment to the next PMB_DATA entry */
-	add	r4, r3		/* Increment to the next PMB_ADDR entry */
-
-	add	#1, r10		/* Increment number of PMB entries */
-
-	sub	r6, r5
-	add	r6, r0
-	add	r6, r2
-
-	bra	.L512
-
-.L128:
-	mov	#(128 >> 4), r6
-	shll16	r6
-	shll8	r6
-
-	cmp/hi	r5, r6
-	bt	.L64
-
-	mov	#(PMB_SZ_128M >> 2), r9
-	shll2	r9
-
-	/*
-	 * Cached mapping
-	 */
-	mov	#PMB_C, r8
-	or	r0, r8
-	or	r9, r8
-	mov.l	r8, @r1
-	mov.l	r2, @r3
-
-	add	r4, r1		/* Increment to the next PMB_DATA entry */
-	add	r4, r3		/* Increment to the next PMB_ADDR entry */
-
-	add	#1, r10		/* Increment number of PMB entries */
-
-	/*
-	 * Uncached mapping
-	 */
-	mov	#(PMB_UB >> 8), r8
-	shll8	r8
-
-	or	r0, r8
-	or	r9, r8
-	mov.l	r8, @r1
-	mov	r2, r8
-	add	r7, r8
-	mov.l	r8, @r3
-
-	add	r4, r1		/* Increment to the next PMB_DATA entry */
-	add	r4, r3		/* Increment to the next PMB_ADDR entry */
-
-	add	#1, r10		/* Increment number of PMB entries */
-
-	sub	r6, r5
-	add	r6, r0
-	add	r6, r2
-
-	bra	.L128
-
-.L64:
-	mov	#(64 >> 4), r6
-	shll16	r6
-	shll8	r6
-
-	cmp/hi	r5, r6
-	bt	.Ldone
-
-	mov	#(PMB_SZ_64M >> 2), r9
-	shll2	r9
-
-	/*
-	 * Cached mapping
-	 */
-	mov	#PMB_C, r8
-	or	r0, r8
-	or	r9, r8
-	mov.l	r8, @r1
-	mov.l	r2, @r3
-
-	add	r4, r1		/* Increment to the next PMB_DATA entry */
-	add	r4, r3		/* Increment to the next PMB_ADDR entry */
-
-	add	#1, r10		/* Increment number of PMB entries */
-
-	/*
-	 * Uncached mapping
-	 */
-	mov	#(PMB_UB >> 8), r8
-	shll8	r8
-
-	or	r0, r8
-	or	r9, r8
-	mov.l	r8, @r1
-	mov	r2, r8
-	add	r7, r8
-	mov.l	r8, @r3
-
-	add	r4, r1		/* Increment to the next PMB_DATA entry */
-	add	r4, r3		/* Increment to the next PMB_ADDR entry */
-
-	add	#1, r10		/* Increment number of PMB entries */
-
-	sub	r6, r5
-	add	r6, r0
-	add	r6, r2
-
-	bra	.L64
+	__PMB_ITER_BY_SIZE(512)
+	__PMB_ITER_BY_SIZE(128)
+	__PMB_ITER_BY_SIZE(64)
+	__PMB_ITER_BY_SIZE(16)
 
-.Ldone:
 	/* Update cached_to_uncached */
 	mov.l	.Lcached_to_uncached, r0
 	mov.l	r7, @r0
-- 
cgit v1.1


From 2023b843d7b62d99e7356b872e99abc7d6667e49 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 21 Jan 2010 15:42:58 +0900
Subject: sh: Rework P2 to only include kernel text.

This effectively neutralizes P2 by getting rid of P1 identity mapping
for all available memory and instead only establishes a single unbuffered
PMB entry (16MB -- the smallest available) that covers the kernel.

As using segmentation for abusing caching attributes in drivers is no
longer supported (and there are no drivers that can be enabled in 32-bit
mode that do this), this provides us with all of the uncached access
needs by the kernel itself.

Drivers and their ilk need to specify their caching attributes when
remapping through page tables, as usual.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/head_32.S | 169 ++++++++++++++++++++++++++---------------------
 1 file changed, 92 insertions(+), 77 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index ee954d1b..e933201 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@ -86,7 +86,96 @@ ENTRY(_stext)
 #endif
 
 #if defined(CONFIG_PMB) && !defined(CONFIG_PMB_LEGACY)
+/*
+ * Reconfigure the initial PMB mappings setup by the hardware.
+ *
+ * When we boot in 32-bit MMU mode there are 2 PMB entries already
+ * setup for us.
+ *
+ * Entry       VPN	   PPN	    V	SZ	C	UB	WT
+ * ---------------------------------------------------------------
+ *   0	    0x80000000 0x00000000   1  512MB	1	0	1
+ *   1	    0xA0000000 0x00000000   1  512MB	0	0	0
+ *
+ * But we reprogram them here because we want complete control over
+ * our address space and the initial mappings may not map PAGE_OFFSET
+ * to __MEMORY_START (or even map all of our RAM).
+ *
+ * Once we've setup cached and uncached mappings we clear the rest of the
+ * PMB entries. This clearing also deals with the fact that PMB entries
+ * can persist across reboots. The PMB could have been left in any state
+ * when the reboot occurred, so to be safe we clear all entries and start
+ * with with a clean slate.
+ *
+ * The uncached mapping is constructed using the smallest possible
+ * mapping with a single unbufferable page. Only the kernel text needs to
+ * be covered via the uncached mapping so that certain functions can be
+ * run uncached.
+ *
+ * Drivers and the like that have previously abused the 1:1 identity
+ * mapping are unsupported in 32-bit mode and must specify their caching
+ * preference when page tables are constructed.
+ *
+ * This frees up the P2 space for more nefarious purposes.
+ *
+ * Register utilization is as follows:
+ *
+ *	r0 = PMB_DATA data field
+ *	r1 = PMB_DATA address field
+ *	r2 = PMB_ADDR data field
+ *	r3 = PMB_ADDR address field
+ *	r4 = PMB_E_SHIFT
+ *	r5 = remaining amount of RAM to map
+ *	r6 = PMB mapping size we're trying to use
+ *	r7 = cached_to_uncached
+ *	r8 = scratch register
+ *	r9 = scratch register
+ *	r10 = number of PMB entries we've setup
+ */
+
+	mov.l	.LMMUCR, r1	/* Flush the TLB */
+	mov.l	@r1, r0
+	or	#MMUCR_TI, r0
+	mov.l	r0, @r1
+
+	mov.l	.LMEMORY_SIZE, r5
+	mov	r5, r7
+
+	mov	#PMB_E_SHIFT, r0
+	mov	#0x1, r4
+	shld	r0, r4
 
+	mov.l	.LFIRST_DATA_ENTRY, r0
+	mov.l	.LPMB_DATA, r1
+	mov.l	.LFIRST_ADDR_ENTRY, r2
+	mov.l	.LPMB_ADDR, r3
+
+	mov	#0, r10
+
+	/*
+	 * Uncached mapping
+	 */
+	mov	#(PMB_SZ_16M >> 2), r9
+	shll2	r9
+
+	mov	#(PMB_UB >> 8), r8
+	shll8	r8
+
+	or	r0, r8
+	or	r9, r8
+	mov.l	r8, @r1
+	mov	r2, r8
+	add	r7, r8
+	mov.l	r8, @r3
+
+	add	r4, r1
+	add	r4, r3
+	add	#1, r10
+
+/*
+ * Iterate over all of the available sizes from largest to
+ * smallest for constructing the cached mapping.
+ */
 #define __PMB_ITER_BY_SIZE(size)			\
 .L##size:						\
 	mov	#(size >> 4), r6;			\
@@ -115,26 +204,6 @@ ENTRY(_stext)
 	/* Increment number of PMB entries */		\
 	add	#1, r10;				\
 							\
-	/*						\
-	 * Uncached mapping				\
-	 */						\
-	mov	#(PMB_UB >> 8), r8;			\
-	shll8	r8;					\
-							\
-	or	r0, r8;					\
-	or	r9, r8;					\
-	mov.l	r8, @r1;				\
-	mov	r2, r8;					\
-	add	r7, r8;					\
-	mov.l	r8, @r3;				\
-							\
-	/* Increment to the next PMB_DATA entry */	\
-	add	r4, r1;					\
-	/* Increment to the next PMB_ADDR entry */	\
-	add	r4, r3;					\
-	/* Increment number of PMB entries */		\
-	add	#1, r10;				\
-							\
 	sub	r6, r5;					\
 	add	r6, r0;					\
 	add	r6, r2;					\
@@ -142,68 +211,14 @@ ENTRY(_stext)
 	bra	.L##size;				\
 9999:
 
-	/*
-	 * Reconfigure the initial PMB mappings setup by the hardware.
-	 *
-	 * When we boot in 32-bit MMU mode there are 2 PMB entries already
-	 * setup for us.
-	 *
-	 * Entry       VPN	   PPN	    V	SZ	C	UB	WT
-	 * ---------------------------------------------------------------
-	 *   0	    0x80000000 0x00000000   1  512MB	1	0	1
-	 *   1	    0xA0000000 0x00000000   1  512MB	0	0	0
-	 *
-	 * But we reprogram them here because we want complete control over
-	 * our address space and the initial mappings may not map PAGE_OFFSET
-	 * to __MEMORY_START (or even map all of our RAM).
-	 *
-	 * Once we've setup cached and uncached mappings for all of RAM we
-	 * clear the rest of the PMB entries.
-	 *
-	 * This clearing also deals with the fact that PMB entries can persist
-	 * across reboots. The PMB could have been left in any state when the
-	 * reboot occurred, so to be safe we clear all entries and start with
-	 * with a clean slate.
-	 */
-
-	mov.l	.LMMUCR, r1	/* Flush the TLB */
-	mov.l	@r1, r0
-	or	#MMUCR_TI, r0
-	mov.l	r0, @r1
-
-	mov.l	.LMEMORY_SIZE, r5
-	mov	r5, r7
-
-	mov	#PMB_E_SHIFT, r0
-	mov	#0x1, r4
-	shld	r0, r4
-
-	mov.l	.LFIRST_DATA_ENTRY, r0
-	mov.l	.LPMB_DATA, r1
-	mov.l	.LFIRST_ADDR_ENTRY, r2
-	mov.l	.LPMB_ADDR, r3
-
-	mov	#0, r10
-
-	/*
-	 * r0 = PMB_DATA data field
-	 * r1 = PMB_DATA address field
-	 * r2 = PMB_ADDR data field
-	 * r3 = PMB_ADDR address field
-	 * r4 = PMB_E_SHIFT
-	 * r5 = remaining amount of RAM to map
-	 * r6 = PMB mapping size we're trying to use
-	 * r7 = cached_to_uncached
-	 * r8 = scratch register
-	 * r9 = scratch register
-	 * r10 = number of PMB entries we've setup
-	 */
 	__PMB_ITER_BY_SIZE(512)
 	__PMB_ITER_BY_SIZE(128)
 	__PMB_ITER_BY_SIZE(64)
 	__PMB_ITER_BY_SIZE(16)
 
-	/* Update cached_to_uncached */
+	/*
+	 * Now that we can access it, update cached_to_uncached.
+	 */
 	mov.l	.Lcached_to_uncached, r0
 	mov.l	r7, @r0
 
-- 
cgit v1.1


From 3125ee72dca25fc2157dcddd07e2d740db921fc4 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 21 Jan 2010 15:54:31 +0900
Subject: sh: Track the uncached mapping size.

This provides a variable for tracking the uncached mapping size, and uses
it for pretty printing the uncached lowmem range. Beyond this, we'll also
be building on top of this for figuring out from where the remainder of
P2 becomes usable when constructing unrelated mappings.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/system.h |  1 +
 arch/sh/kernel/head_32.S     | 10 +++++++++-
 arch/sh/mm/init.c            | 21 ++++++++++++++-------
 3 files changed, 24 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h
index de2fc39..6442f17 100644
--- a/arch/sh/include/asm/system.h
+++ b/arch/sh/include/asm/system.h
@@ -137,6 +137,7 @@ extern unsigned int instruction_size(unsigned int insn);
 #endif
 
 extern unsigned long cached_to_uncached;
+extern unsigned long uncached_size;
 
 extern struct dentry *sh_debugfs_root;
 
diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index e933201..83f2b84 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@ -217,11 +217,18 @@ ENTRY(_stext)
 	__PMB_ITER_BY_SIZE(16)
 
 	/*
-	 * Now that we can access it, update cached_to_uncached.
+	 * Now that we can access it, update cached_to_uncached and
+	 * uncached_size.
 	 */
 	mov.l	.Lcached_to_uncached, r0
 	mov.l	r7, @r0
 
+	mov.l	.Luncached_size, r0
+	mov	#1, r7
+	shll16	r7
+	shll8	r7
+	mov.l	r7, @r0
+
 	/*
 	 * Clear the remaining PMB entries.
 	 *
@@ -300,5 +307,6 @@ ENTRY(stack_start)
 .LFIRST_DATA_ENTRY:	.long	__MEMORY_START | PMB_V
 .LMMUCR:		.long	MMUCR
 .Lcached_to_uncached:	.long	cached_to_uncached
+.Luncached_size:	.long	uncached_size
 .LMEMORY_SIZE:		.long	__MEMORY_SIZE
 #endif
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index f3e23ad..a28ff63 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -27,15 +27,17 @@ pgd_t swapper_pg_dir[PTRS_PER_PGD];
 
 #ifdef CONFIG_SUPERH32
 /*
- * Handle trivial transitions between cached and uncached
- * segments, making use of the 1:1 mapping relationship in
- * 512MB lowmem.
- *
  * This is the offset of the uncached section from its cached alias.
- * Default value only valid in 29 bit mode, in 32bit mode will be
- * overridden in pmb_init.
+ *
+ * Legacy platforms handle trivial transitions between cached and
+ * uncached segments by making use of the 1:1 mapping relationship in
+ * 512MB lowmem, others via a special uncached mapping.
+ *
+ * Default value only valid in 29 bit mode, in 32bit mode this will be
+ * updated by the early PMB initialization code.
  */
 unsigned long cached_to_uncached = P2SEG - P1SEG;
+unsigned long uncached_size = 0x20000000;
 #endif
 
 #ifdef CONFIG_MMU
@@ -281,7 +283,8 @@ void __init mem_init(void)
 		"    pkmap   : 0x%08lx - 0x%08lx   (%4ld kB)\n"
 #endif
 		"    vmalloc : 0x%08lx - 0x%08lx   (%4ld MB)\n"
-		"    lowmem  : 0x%08lx - 0x%08lx   (%4ld MB)\n"
+		"    lowmem  : 0x%08lx - 0x%08lx   (%4ld MB) (cached)\n"
+		"            : 0x%08lx - 0x%08lx   (%4ld MB) (uncached)\n"
 		"      .init : 0x%08lx - 0x%08lx   (%4ld kB)\n"
 		"      .data : 0x%08lx - 0x%08lx   (%4ld kB)\n"
 		"      .text : 0x%08lx - 0x%08lx   (%4ld kB)\n",
@@ -299,6 +302,10 @@ void __init mem_init(void)
 		(unsigned long)memory_start, (unsigned long)high_memory,
 		((unsigned long)high_memory - (unsigned long)memory_start) >> 20,
 
+		(unsigned long)memory_start + cached_to_uncached,
+		(unsigned long)memory_start + cached_to_uncached + uncached_size,
+		uncached_size >> 20,
+
 		(unsigned long)&__init_begin, (unsigned long)&__init_end,
 		((unsigned long)&__init_end -
 		 (unsigned long)&__init_begin) >> 10,
-- 
cgit v1.1


From 2dc2f8e0c46864e2a3722c84eaa96513d4cf8b2f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 21 Jan 2010 16:05:25 +0900
Subject: sh: Kill off the special uncached section and fixmap.

Now that cached_to_uncached works as advertized in 32-bit mode and we're
never going to be able to map < 16MB anyways, there's no need for the
special uncached section. Kill it off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/fixmap.h           |  4 +++-
 arch/sh/include/asm/system_32.h        |  3 ---
 arch/sh/include/asm/system_64.h        |  2 --
 arch/sh/kernel/cpu/init.c              |  4 ++--
 arch/sh/kernel/cpu/sh3/probe.c         |  2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7723.c |  3 ++-
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c |  3 ++-
 arch/sh/kernel/vmlinux.lds.S           | 12 ------------
 arch/sh/mm/cache-debugfs.c             |  3 +--
 arch/sh/mm/cache-sh4.c                 |  4 ++--
 arch/sh/mm/cache-sh7705.c              |  4 ++--
 arch/sh/mm/init.c                      |  3 ---
 arch/sh/mm/pmb.c                       |  6 +++---
 arch/sh/mm/tlb-pteaex.c                |  3 +--
 arch/sh/mm/tlb-sh4.c                   |  3 +--
 15 files changed, 20 insertions(+), 39 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/fixmap.h b/arch/sh/include/asm/fixmap.h
index 38a1de8..17b22b6c 100644
--- a/arch/sh/include/asm/fixmap.h
+++ b/arch/sh/include/asm/fixmap.h
@@ -55,11 +55,12 @@ enum fixed_addresses {
 #define FIX_N_COLOURS 8
 	FIX_CMAP_BEGIN,
 	FIX_CMAP_END = FIX_CMAP_BEGIN + (FIX_N_COLOURS * NR_CPUS) - 1,
-	FIX_UNCACHED,
+
 #ifdef CONFIG_HIGHMEM
 	FIX_KMAP_BEGIN,	/* reserved pte's for temporary kernel mappings */
 	FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1,
 #endif
+
 	/*
 	 * FIX_IOREMAP entries are useful for mapping physical address
 	 * space before ioremap() is useable, e.g. really early in boot
@@ -68,6 +69,7 @@ enum fixed_addresses {
 #define FIX_N_IOREMAPS	32
 	FIX_IOREMAP_BEGIN,
 	FIX_IOREMAP_END = FIX_IOREMAP_BEGIN + FIX_N_IOREMAPS,
+
 	__end_of_fixed_addresses
 };
 
diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h
index 34bd2ba..51296b3 100644
--- a/arch/sh/include/asm/system_32.h
+++ b/arch/sh/include/asm/system_32.h
@@ -145,9 +145,6 @@ do {								\
 		__restore_dsp(prev);				\
 } while (0)
 
-#define __uses_jump_to_uncached \
-	noinline __attribute__ ((__section__ (".uncached.text")))
-
 /*
  * Jump to uncached area.
  * When handling TLB or caches, we need to do it from an uncached area.
diff --git a/arch/sh/include/asm/system_64.h b/arch/sh/include/asm/system_64.h
index 604ba78..3391bb6 100644
--- a/arch/sh/include/asm/system_64.h
+++ b/arch/sh/include/asm/system_64.h
@@ -33,8 +33,6 @@ do {								\
 			      &next->thread);			\
 } while (0)
 
-#define __uses_jump_to_uncached
-
 #define jump_to_uncached()	do { } while (0)
 #define back_to_cached()	do { } while (0)
 
diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index a5bb055..05a7d2a 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -98,7 +98,7 @@ static void __init expmask_init(void)
 #endif
 
 /* 2nd-level cache init */
-void __uses_jump_to_uncached __attribute__ ((weak)) l2_cache_init(void)
+void __attribute__ ((weak)) l2_cache_init(void)
 {
 }
 
@@ -106,7 +106,7 @@ void __uses_jump_to_uncached __attribute__ ((weak)) l2_cache_init(void)
  * Generic first-level cache init
  */
 #ifdef CONFIG_SUPERH32
-static void __uses_jump_to_uncached cache_init(void)
+static void cache_init(void)
 {
 	unsigned long ccr, flags;
 
diff --git a/arch/sh/kernel/cpu/sh3/probe.c b/arch/sh/kernel/cpu/sh3/probe.c
index f9c7df6..c2db657 100644
--- a/arch/sh/kernel/cpu/sh3/probe.c
+++ b/arch/sh/kernel/cpu/sh3/probe.c
@@ -16,7 +16,7 @@
 #include <asm/cache.h>
 #include <asm/io.h>
 
-int __uses_jump_to_uncached detect_cpu_and_cache_system(void)
+int detect_cpu_and_cache_system(void)
 {
 	unsigned long addr0, addr1, data0, data1, data2, data3;
 
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index 772b926..9d42625 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -592,7 +592,8 @@ void __init plat_early_device_setup(void)
 #define RAMCR_CACHE_L2FC	0x0002
 #define RAMCR_CACHE_L2E		0x0001
 #define L2_CACHE_ENABLE		(RAMCR_CACHE_L2E|RAMCR_CACHE_L2FC)
-void __uses_jump_to_uncached l2_cache_init(void)
+
+void l2_cache_init(void)
 {
 	/* Enable L2 cache */
 	ctrl_outl(L2_CACHE_ENABLE, RAMCR);
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index d32f96c..578e9f8 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -714,7 +714,8 @@ void __init plat_early_device_setup(void)
 #define RAMCR_CACHE_L2FC	0x0002
 #define RAMCR_CACHE_L2E		0x0001
 #define L2_CACHE_ENABLE		(RAMCR_CACHE_L2E|RAMCR_CACHE_L2FC)
-void __uses_jump_to_uncached l2_cache_init(void)
+
+void l2_cache_init(void)
 {
 	/* Enable L2 cache */
 	ctrl_outl(L2_CACHE_ENABLE, RAMCR);
diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index 9e5a587..93e9b25 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -53,18 +53,6 @@ SECTIONS
 
 	NOTES
 	RO_DATA(PAGE_SIZE)
-
-	/*
-	 * Code which must be executed uncached and the associated data
-	 */
-	. = ALIGN(PAGE_SIZE);
-	.uncached : AT(ADDR(.uncached) - LOAD_OFFSET) {
-		__uncached_start = .;
-		*(.uncached.text)
-		*(.uncached.data)
-		__uncached_end = .;
-	}
-
 	RW_DATA_SECTION(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE)
 
 	_edata = .;			/* End of data section */
diff --git a/arch/sh/mm/cache-debugfs.c b/arch/sh/mm/cache-debugfs.c
index 5ba067b..48ce82e 100644
--- a/arch/sh/mm/cache-debugfs.c
+++ b/arch/sh/mm/cache-debugfs.c
@@ -22,8 +22,7 @@ enum cache_type {
 	CACHE_TYPE_UNIFIED,
 };
 
-static int __uses_jump_to_uncached cache_seq_show(struct seq_file *file,
-						  void *iter)
+static int cache_seq_show(struct seq_file *file, void *iter)
 {
 	unsigned int cache_type = (unsigned int)file->private;
 	struct cache_info *cache;
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index a2301da..87115b3 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -36,7 +36,7 @@ static void __flush_cache_one(unsigned long addr, unsigned long phys,
  * Called from kernel/module.c:sys_init_module and routine for a.out format,
  * signal handler code and kprobes code
  */
-static void __uses_jump_to_uncached sh4_flush_icache_range(void *args)
+static void sh4_flush_icache_range(void *args)
 {
 	struct flusher_data *data = args;
 	unsigned long start, end;
@@ -124,7 +124,7 @@ static void sh4_flush_dcache_page(void *arg)
 }
 
 /* TODO: Selective icache invalidation through IC address array.. */
-static void __uses_jump_to_uncached flush_icache_all(void)
+static void flush_icache_all(void)
 {
 	unsigned long flags, ccr;
 
diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c
index f527fb7..870293e 100644
--- a/arch/sh/mm/cache-sh7705.c
+++ b/arch/sh/mm/cache-sh7705.c
@@ -78,7 +78,7 @@ static void sh7705_flush_icache_range(void *args)
 /*
  * Writeback&Invalidate the D-cache of the page
  */
-static void __uses_jump_to_uncached __flush_dcache_page(unsigned long phys)
+static void __flush_dcache_page(unsigned long phys)
 {
 	unsigned long ways, waysize, addrstart;
 	unsigned long flags;
@@ -144,7 +144,7 @@ static void sh7705_flush_dcache_page(void *arg)
 		__flush_dcache_page(__pa(page_address(page)));
 }
 
-static void __uses_jump_to_uncached sh7705_flush_cache_all(void *args)
+static void sh7705_flush_cache_all(void *args)
 {
 	unsigned long flags;
 
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index a28ff63..dffa6c7 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -211,9 +211,6 @@ void __init paging_init(void)
 	}
 
 	free_area_init_nodes(max_zone_pfns);
-
-	/* Set up the uncached fixmap */
-	set_fixmap_nocache(FIX_UNCACHED, __pa(&__uncached_start));
 }
 
 /*
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index d318fa6..3d5eece 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -127,14 +127,14 @@ static void __set_pmb_entry(unsigned long vpn, unsigned long ppn,
 	ctrl_outl(ppn | flags | PMB_V, mk_pmb_data(pos));
 }
 
-static void __uses_jump_to_uncached set_pmb_entry(struct pmb_entry *pmbe)
+static void set_pmb_entry(struct pmb_entry *pmbe)
 {
 	jump_to_uncached();
 	__set_pmb_entry(pmbe->vpn, pmbe->ppn, pmbe->flags, pmbe->entry);
 	back_to_cached();
 }
 
-static void __uses_jump_to_uncached clear_pmb_entry(struct pmb_entry *pmbe)
+static void clear_pmb_entry(struct pmb_entry *pmbe)
 {
 	unsigned int entry = pmbe->entry;
 	unsigned long addr;
@@ -364,7 +364,7 @@ static inline int pmb_apply_legacy_mappings(void)
 }
 #endif
 
-int __uses_jump_to_uncached pmb_init(void)
+int pmb_init(void)
 {
 	int i;
 	unsigned long addr, data;
diff --git a/arch/sh/mm/tlb-pteaex.c b/arch/sh/mm/tlb-pteaex.c
index 409b7c2..32dc674 100644
--- a/arch/sh/mm/tlb-pteaex.c
+++ b/arch/sh/mm/tlb-pteaex.c
@@ -68,8 +68,7 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
  * in extended mode, the legacy 8-bit ASID field in address array 1 has
  * undefined behaviour.
  */
-void __uses_jump_to_uncached local_flush_tlb_one(unsigned long asid,
-						 unsigned long page)
+void local_flush_tlb_one(unsigned long asid, unsigned long page)
 {
 	jump_to_uncached();
 	__raw_writel(page, MMU_UTLB_ADDRESS_ARRAY | MMU_PAGE_ASSOC_BIT);
diff --git a/arch/sh/mm/tlb-sh4.c b/arch/sh/mm/tlb-sh4.c
index 8cf550e..624c1da 100644
--- a/arch/sh/mm/tlb-sh4.c
+++ b/arch/sh/mm/tlb-sh4.c
@@ -64,8 +64,7 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 	local_irq_restore(flags);
 }
 
-void __uses_jump_to_uncached local_flush_tlb_one(unsigned long asid,
-						 unsigned long page)
+void local_flush_tlb_one(unsigned long asid, unsigned long page)
 {
 	unsigned long addr, data;
 
-- 
cgit v1.1


From a077e91690fb32a1453423b2cf1df3492fd30c3a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 21 Jan 2010 16:16:36 +0900
Subject: sh: Conserve fixmap slots when IOREMAP_FIXED=n.

Presently the IOREMAP_FIXED fixmaps are always defined, even if the
platform isn't capable of supporting it. Since we already have an ifdef
for it, ifdef the entries, too.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/fixmap.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/fixmap.h b/arch/sh/include/asm/fixmap.h
index 17b22b6c..6e7cea4 100644
--- a/arch/sh/include/asm/fixmap.h
+++ b/arch/sh/include/asm/fixmap.h
@@ -61,6 +61,7 @@ enum fixed_addresses {
 	FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1,
 #endif
 
+#ifdef CONFIG_IOREMAP_FIXED
 	/*
 	 * FIX_IOREMAP entries are useful for mapping physical address
 	 * space before ioremap() is useable, e.g. really early in boot
@@ -69,6 +70,7 @@ enum fixed_addresses {
 #define FIX_N_IOREMAPS	32
 	FIX_IOREMAP_BEGIN,
 	FIX_IOREMAP_END = FIX_IOREMAP_BEGIN + FIX_N_IOREMAPS,
+#endif
 
 	__end_of_fixed_addresses
 };
-- 
cgit v1.1


From 895d4509d069f0706427ca75fcf0929ed136d0d7 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Fri, 22 Jan 2010 19:09:03 +0100
Subject: ASoC: add DAI and platform / DMA drivers for SH SIU

Several SuperH platforms, including sh7722, sh7343, sh7354, sh7367 include
a Sound Interface Unit (SIU). This patch adds DAI and platform / DMA
drivers for this interface.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
 arch/sh/include/asm/siu.h | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 arch/sh/include/asm/siu.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/siu.h b/arch/sh/include/asm/siu.h
new file mode 100644
index 0000000..57565a3
--- /dev/null
+++ b/arch/sh/include/asm/siu.h
@@ -0,0 +1,26 @@
+/*
+ * platform header for the SIU ASoC driver
+ *
+ * Copyright (C) 2009-2010 Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef ASM_SIU_H
+#define ASM_SIU_H
+
+#include <asm/dma-sh.h>
+
+struct device;
+
+struct siu_platform {
+	struct device *dma_dev;
+	enum sh_dmae_slave_chan_id dma_slave_tx_a;
+	enum sh_dmae_slave_chan_id dma_slave_rx_a;
+	enum sh_dmae_slave_chan_id dma_slave_tx_b;
+	enum sh_dmae_slave_chan_id dma_slave_rx_b;
+};
+
+#endif /* ASM_SIU_H */
-- 
cgit v1.1


From 9d56dd3b083a3bec56e9da35ce07baca81030b03 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 26 Jan 2010 12:58:40 +0900
Subject: sh: Mass ctrl_in/outX to __raw_read/writeX conversion.

The old ctrl in/out routines are non-portable and unsuitable for
cross-platform use. While drivers/sh has already been sanitized, there
is still quite a lot of code that is not. This converts the arch/sh/ bits
over, which permits us to flag the routines as deprecated whilst still
building with -Werror for the architecture code, and to ensure that
future users are not added.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-magicpanelr2.c             | 74 ++++++++++++-------------
 arch/sh/boards/board-polaris.c                  | 22 ++++----
 arch/sh/boards/board-shmin.c                    |  4 +-
 arch/sh/boards/mach-ap325rxa/setup.c            | 16 +++---
 arch/sh/boards/mach-cayman/irq.c                | 16 +++---
 arch/sh/boards/mach-dreamcast/rtc.c             | 20 +++----
 arch/sh/boards/mach-ecovec24/setup.c            | 20 +++----
 arch/sh/boards/mach-highlander/irq-r7780mp.c    |  2 +-
 arch/sh/boards/mach-highlander/irq-r7780rp.c    |  2 +-
 arch/sh/boards/mach-highlander/irq-r7785rp.c    | 16 +++---
 arch/sh/boards/mach-highlander/psw.c            |  4 +-
 arch/sh/boards/mach-highlander/setup.c          | 14 ++---
 arch/sh/boards/mach-hp6xx/hp6xx_apm.c           |  2 +-
 arch/sh/boards/mach-hp6xx/pm.c                  | 38 ++++++-------
 arch/sh/boards/mach-hp6xx/setup.c               | 12 ++--
 arch/sh/boards/mach-kfr2r09/setup.c             | 14 ++---
 arch/sh/boards/mach-landisk/gio.c               | 12 ++--
 arch/sh/boards/mach-landisk/irq.c               |  6 +-
 arch/sh/boards/mach-landisk/psw.c               |  4 +-
 arch/sh/boards/mach-landisk/setup.c             |  4 +-
 arch/sh/boards/mach-microdev/io.c               |  4 +-
 arch/sh/boards/mach-microdev/irq.c              | 10 ++--
 arch/sh/boards/mach-migor/setup.c               |  8 +--
 arch/sh/boards/mach-r2d/irq.c                   |  4 +-
 arch/sh/boards/mach-r2d/setup.c                 |  8 +--
 arch/sh/boards/mach-rsk/devices-rsk7203.c       |  2 +-
 arch/sh/boards/mach-sdk7780/irq.c               |  4 +-
 arch/sh/boards/mach-sdk7780/setup.c             |  6 +-
 arch/sh/boards/mach-se/7206/io.c                |  2 +-
 arch/sh/boards/mach-se/7206/irq.c               | 40 ++++++-------
 arch/sh/boards/mach-se/7343/irq.c               | 10 ++--
 arch/sh/boards/mach-se/7343/setup.c             |  6 +-
 arch/sh/boards/mach-se/770x/irq.c               | 14 ++---
 arch/sh/boards/mach-se/7721/irq.c               |  2 +-
 arch/sh/boards/mach-se/7721/setup.c             |  8 +--
 arch/sh/boards/mach-se/7722/irq.c               | 10 ++--
 arch/sh/boards/mach-se/7722/setup.c             | 34 ++++++------
 arch/sh/boards/mach-se/7724/irq.c               | 20 +++----
 arch/sh/boards/mach-se/7724/setup.c             | 26 ++++-----
 arch/sh/boards/mach-se/7780/irq.c               | 18 +++---
 arch/sh/boards/mach-se/7780/setup.c             | 26 ++++-----
 arch/sh/boards/mach-sh03/rtc.c                  | 50 ++++++++---------
 arch/sh/boards/mach-sh7763rdp/irq.c             | 10 ++--
 arch/sh/boards/mach-sh7763rdp/setup.c           | 40 ++++++-------
 arch/sh/boards/mach-snapgear/setup.c            |  2 +-
 arch/sh/boards/mach-systemh/irq.c               | 12 ++--
 arch/sh/boards/mach-titan/io.c                  | 30 +++++-----
 arch/sh/boards/mach-x3proto/ilsel.c             |  8 +--
 arch/sh/boards/mach-x3proto/setup.c             |  2 +-
 arch/sh/cchips/hd6446x/hd64461.c                |  2 +-
 arch/sh/drivers/dma/dma-pvr2.c                  | 10 ++--
 arch/sh/drivers/dma/dma-sh.c                    | 26 ++++-----
 arch/sh/drivers/dma/dmabrg.c                    | 22 ++++----
 arch/sh/drivers/pci/fixups-rts7751r2d.c         |  4 +-
 arch/sh/drivers/pci/pci-sh4.h                   |  4 +-
 arch/sh/drivers/pci/pci-sh5.h                   | 12 ++--
 arch/sh/drivers/pci/pci-sh7751.c                | 12 ++--
 arch/sh/drivers/superhyway/ops-sh4-202.c        |  8 +--
 arch/sh/include/asm/dma-sh.h                    | 12 ++--
 arch/sh/include/asm/mmu_context.h               |  6 +-
 arch/sh/include/asm/mmu_context_32.h            |  4 +-
 arch/sh/include/asm/watchdog.h                  | 18 +++---
 arch/sh/include/cpu-sh2/cpu/watchdog.h          |  4 +-
 arch/sh/include/cpu-sh3/cpu/dac.h               | 12 ++--
 arch/sh/include/mach-common/mach/magicpanelr2.h | 12 ++--
 arch/sh/kernel/cpu/adc.c                        | 12 ++--
 arch/sh/kernel/cpu/init.c                       | 10 ++--
 arch/sh/kernel/cpu/irq/intc-sh5.c               | 14 ++---
 arch/sh/kernel/cpu/sh2/clock-sh7619.c           |  6 +-
 arch/sh/kernel/cpu/sh2a/clock-sh7201.c          |  8 +--
 arch/sh/kernel/cpu/sh2a/clock-sh7203.c          |  6 +-
 arch/sh/kernel/cpu/sh2a/clock-sh7206.c          |  8 +--
 arch/sh/kernel/cpu/sh3/clock-sh3.c              |  8 +--
 arch/sh/kernel/cpu/sh3/clock-sh7705.c           |  8 +--
 arch/sh/kernel/cpu/sh3/clock-sh7706.c           |  8 +--
 arch/sh/kernel/cpu/sh3/clock-sh7709.c           |  8 +--
 arch/sh/kernel/cpu/sh3/clock-sh7710.c           |  8 +--
 arch/sh/kernel/cpu/sh3/clock-sh7712.c           |  6 +-
 arch/sh/kernel/cpu/sh3/probe.c                  | 26 ++++-----
 arch/sh/kernel/cpu/sh3/setup-sh3.c              |  2 +-
 arch/sh/kernel/cpu/sh4/clock-sh4-202.c          | 10 ++--
 arch/sh/kernel/cpu/sh4/clock-sh4.c              |  8 +--
 arch/sh/kernel/cpu/sh4/probe.c                  |  6 +-
 arch/sh/kernel/cpu/sh4/setup-sh4-202.c          |  2 +-
 arch/sh/kernel/cpu/sh4/setup-sh7750.c           |  2 +-
 arch/sh/kernel/cpu/sh4/setup-sh7760.c           |  2 +-
 arch/sh/kernel/cpu/sh4/sq.c                     | 10 ++--
 arch/sh/kernel/cpu/sh4a/clock-sh7757.c          |  8 +--
 arch/sh/kernel/cpu/sh4a/clock-sh7763.c          |  8 +--
 arch/sh/kernel/cpu/sh4a/clock-sh7770.c          |  8 +--
 arch/sh/kernel/cpu/sh4a/clock-sh7780.c          | 10 ++--
 arch/sh/kernel/cpu/sh4a/clock-shx3.c            | 10 ++--
 arch/sh/kernel/cpu/sh4a/setup-sh7723.c          |  2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c          |  2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7757.c          | 26 ++++-----
 arch/sh/kernel/cpu/sh4a/setup-sh7763.c          | 20 +++----
 arch/sh/kernel/cpu/sh4a/setup-sh7770.c          | 24 ++++----
 arch/sh/kernel/cpu/sh4a/setup-sh7780.c          | 24 ++++----
 arch/sh/kernel/cpu/sh4a/setup-sh7785.c          | 26 ++++-----
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c          | 24 ++++----
 arch/sh/kernel/cpu/sh5/clock-sh5.c              |  8 +--
 arch/sh/kernel/io_trapped.c                     | 16 +++---
 arch/sh/kernel/process_32.c                     |  2 +-
 arch/sh/kernel/signal_32.c                      |  6 +-
 arch/sh/kernel/traps.c                          |  4 +-
 arch/sh/mm/cache-debugfs.c                      |  4 +-
 arch/sh/mm/cache-sh2.c                          | 12 ++--
 arch/sh/mm/cache-sh2a.c                         | 20 +++----
 arch/sh/mm/cache-sh3.c                          |  6 +-
 arch/sh/mm/cache-sh4.c                          | 10 ++--
 arch/sh/mm/cache-sh7705.c                       |  8 +--
 arch/sh/mm/pmb.c                                | 24 ++++----
 arch/sh/mm/tlb-sh3.c                            |  6 +-
 arch/sh/mm/tlb-sh4.c                            | 10 ++--
 arch/sh/mm/tlbflush_32.c                        |  4 +-
 115 files changed, 698 insertions(+), 698 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-magicpanelr2.c b/arch/sh/boards/board-magicpanelr2.c
index 99ffc5f..efba450 100644
--- a/arch/sh/boards/board-magicpanelr2.c
+++ b/arch/sh/boards/board-magicpanelr2.c
@@ -23,7 +23,7 @@
 #include <asm/heartbeat.h>
 #include <cpu/sh7720.h>
 
-#define LAN9115_READY	(ctrl_inl(0xA8000084UL) & 0x00000001UL)
+#define LAN9115_READY	(__raw_readl(0xA8000084UL) & 0x00000001UL)
 
 /* Prefer cmdline over RedBoot */
 static const char *probes[] = { "cmdlinepart", "RedBoot", NULL };
@@ -60,33 +60,33 @@ static void __init setup_chip_select(void)
 {
 	/* CS2: LAN (0x08000000 - 0x0bffffff) */
 	/* no idle cycles, normal space, 8 bit data bus */
-	ctrl_outl(0x36db0400, CS2BCR);
+	__raw_writel(0x36db0400, CS2BCR);
 	/* (SW:1.5 WR:3 HW:1.5), ext. wait */
-	ctrl_outl(0x000003c0, CS2WCR);
+	__raw_writel(0x000003c0, CS2WCR);
 
 	/* CS4: CAN1 (0xb0000000 - 0xb3ffffff) */
 	/* no idle cycles, normal space, 8 bit data bus */
-	ctrl_outl(0x00000200, CS4BCR);
+	__raw_writel(0x00000200, CS4BCR);
 	/* (SW:1.5 WR:3 HW:1.5), ext. wait */
-	ctrl_outl(0x00100981, CS4WCR);
+	__raw_writel(0x00100981, CS4WCR);
 
 	/* CS5a: CAN2 (0xb4000000 - 0xb5ffffff) */
 	/* no idle cycles, normal space, 8 bit data bus */
-	ctrl_outl(0x00000200, CS5ABCR);
+	__raw_writel(0x00000200, CS5ABCR);
 	/* (SW:1.5 WR:3 HW:1.5), ext. wait */
-	ctrl_outl(0x00100981, CS5AWCR);
+	__raw_writel(0x00100981, CS5AWCR);
 
 	/* CS5b: CAN3 (0xb6000000 - 0xb7ffffff) */
 	/* no idle cycles, normal space, 8 bit data bus */
-	ctrl_outl(0x00000200, CS5BBCR);
+	__raw_writel(0x00000200, CS5BBCR);
 	/* (SW:1.5 WR:3 HW:1.5), ext. wait */
-	ctrl_outl(0x00100981, CS5BWCR);
+	__raw_writel(0x00100981, CS5BWCR);
 
 	/* CS6a: Rotary (0xb8000000 - 0xb9ffffff) */
 	/* no idle cycles, normal space, 8 bit data bus */
-	ctrl_outl(0x00000200, CS6ABCR);
+	__raw_writel(0x00000200, CS6ABCR);
 	/* (SW:1.5 WR:3 HW:1.5), no ext. wait */
-	ctrl_outl(0x001009C1, CS6AWCR);
+	__raw_writel(0x001009C1, CS6AWCR);
 }
 
 static void __init setup_port_multiplexing(void)
@@ -94,71 +94,71 @@ static void __init setup_port_multiplexing(void)
 	/* A7 GPO(LED8);     A6 GPO(LED7);     A5 GPO(LED6);	  A4 GPO(LED5);
 	 * A3 GPO(LED4);     A2 GPO(LED3);     A1 GPO(LED2);	  A0 GPO(LED1);
 	 */
-	ctrl_outw(0x5555, PORT_PACR);	/* 01 01 01 01 01 01 01 01 */
+	__raw_writew(0x5555, PORT_PACR);	/* 01 01 01 01 01 01 01 01 */
 
 	/* B7 GPO(RST4);   B6 GPO(RST3);  B5 GPO(RST2);    B4 GPO(RST1);
 	 * B3 GPO(PB3);	   B2 GPO(PB2);	  B1 GPO(PB1);	   B0 GPO(PB0);
 	 */
-	ctrl_outw(0x5555, PORT_PBCR);	/* 01 01 01 01 01 01 01 01 */
+	__raw_writew(0x5555, PORT_PBCR);	/* 01 01 01 01 01 01 01 01 */
 
 	/* C7 GPO(PC7);	  C6 GPO(PC6);	  C5 GPO(PC5);	   C4 GPO(PC4);
 	 * C3 LCD_DATA3;  C2 LCD_DATA2;   C1 LCD_DATA1;	   C0 LCD_DATA0;
 	 */
-	ctrl_outw(0x5500, PORT_PCCR);	/* 01 01 01 01 00 00 00 00 */
+	__raw_writew(0x5500, PORT_PCCR);	/* 01 01 01 01 00 00 00 00 */
 
 	/* D7 GPO(PD7);	D6 GPO(PD6);	D5 GPO(PD5);	   D4 GPO(PD4);
 	 * D3 GPO(PD3);	D2 GPO(PD2);	D1 GPO(PD1);	   D0 GPO(PD0);
 	 */
-	ctrl_outw(0x5555, PORT_PDCR);	/* 01 01 01 01 01 01 01 01 */
+	__raw_writew(0x5555, PORT_PDCR);	/* 01 01 01 01 01 01 01 01 */
 
 	/* E7 (x);	  E6 GPI(nu);	 E5 GPI(nu);	  E4 LCD_M_DISP;
 	 * E3 LCD_CL1;	  E2 LCD_CL2;	 E1 LCD_DON;	  E0 LCD_FLM;
 	 */
-	ctrl_outw(0x3C00, PORT_PECR);	/* 00 11 11 00 00 00 00 00 */
+	__raw_writew(0x3C00, PORT_PECR);	/* 00 11 11 00 00 00 00 00 */
 
 	/* F7 (x);	     F6 DA1(VLCD);     F5 DA0(nc);	  F4 AN3;
 	 * F3 AN2(MID_AD);   F2 AN1(EARTH_AD); F1 AN0(TEMP);	  F0 GPI+(nc);
 	 */
-	ctrl_outw(0x0002, PORT_PFCR);	/* 00 00 00 00 00 00 00 10 */
+	__raw_writew(0x0002, PORT_PFCR);	/* 00 00 00 00 00 00 00 10 */
 
 	/* G7 (x);	  G6 IRQ5(TOUCH_BUSY); G5 IRQ4(TOUCH_IRQ); G4 GPI(KEY2);
 	 * G3 GPI(KEY1);  G2 GPO(LED11);	G1 GPO(LED10);     G0 GPO(LED9);
 	 */
-	ctrl_outw(0x03D5, PORT_PGCR);	/* 00 00 00 11 11 01 01 01 */
+	__raw_writew(0x03D5, PORT_PGCR);	/* 00 00 00 11 11 01 01 01 */
 
 	/* H7 (x);	      H6 /RAS(BRAS);	  H5 /CAS(BCAS); H4 CKE(BCKE);
 	 * H3 GPO(EARTH_OFF); H2 GPO(EARTH_TEST); H1 USB2_PWR;	 H0 USB1_PWR;
 	 */
-	ctrl_outw(0x0050, PORT_PHCR);	/* 00 00 00 00 01 01 00 00 */
+	__raw_writew(0x0050, PORT_PHCR);	/* 00 00 00 00 01 01 00 00 */
 
 	/* J7 (x);	  J6 AUDCK;	   J5 ASEBRKAK;	    J4 AUDATA3;
 	 * J3 AUDATA2;	  J2 AUDATA1;	   J1 AUDATA0;	    J0 AUDSYNC;
 	 */
-	ctrl_outw(0x0000, PORT_PJCR);	/* 00 00 00 00 00 00 00 00 */
+	__raw_writew(0x0000, PORT_PJCR);	/* 00 00 00 00 00 00 00 00 */
 
 	/* K7 (x);	    K6 (x);	     K5 (x);	   K4 (x);
 	 * K3 PINT7(/PWR2); K2 PINT6(/PWR1); K1 PINT5(nu); K0 PINT4(FLASH_READY)
 	 */
-	ctrl_outw(0x00FF, PORT_PKCR);	/* 00 00 00 00 11 11 11 11 */
+	__raw_writew(0x00FF, PORT_PKCR);	/* 00 00 00 00 11 11 11 11 */
 
 	/* L7 TRST;	   L6 TMS;	     L5 TDO;		  L4 TDI;
 	 * L3 TCK;	   L2 (x);	     L1 (x);		  L0 (x);
 	 */
-	ctrl_outw(0x0000, PORT_PLCR);	/* 00 00 00 00 00 00 00 00 */
+	__raw_writew(0x0000, PORT_PLCR);	/* 00 00 00 00 00 00 00 00 */
 
 	/* M7 GPO(CURRENT_SINK);    M6 GPO(PWR_SWITCH);     M5 GPO(LAN_SPEED);
 	 * M4 GPO(LAN_RESET);       M3 GPO(BUZZER);	    M2 GPO(LCD_BL);
 	 * M1 CS5B(CAN3_CS);	    M0 GPI+(nc);
 	 */
-	ctrl_outw(0x5552, PORT_PMCR);	   /* 01 01 01 01 01 01 00 10 */
+	__raw_writew(0x5552, PORT_PMCR);	   /* 01 01 01 01 01 01 00 10 */
 
 	/* CURRENT_SINK=off,	PWR_SWITCH=off, LAN_SPEED=100MBit,
 	 * LAN_RESET=off,	BUZZER=off,	LCD_BL=off
 	 */
 #if CONFIG_SH_MAGIC_PANEL_R2_VERSION == 2
-	ctrl_outb(0x30, PORT_PMDR);
+	__raw_writeb(0x30, PORT_PMDR);
 #elif CONFIG_SH_MAGIC_PANEL_R2_VERSION == 3
-	ctrl_outb(0xF0, PORT_PMDR);
+	__raw_writeb(0xF0, PORT_PMDR);
 #else
 #error Unknown revision of PLATFORM_MP_R2
 #endif
@@ -167,8 +167,8 @@ static void __init setup_port_multiplexing(void)
 	 * P4 GPO(nu);	       P3 IRQ3(LAN_IRQ);  P2 IRQ2(CAN3_IRQ);
 	 * P1 IRQ1(CAN2_IRQ);  P0 IRQ0(CAN1_IRQ)
 	 */
-	ctrl_outw(0x0100, PORT_PPCR);	/* 00 00 00 01 00 00 00 00 */
-	ctrl_outb(0x10, PORT_PPDR);
+	__raw_writew(0x0100, PORT_PPCR);	/* 00 00 00 01 00 00 00 00 */
+	__raw_writeb(0x10, PORT_PPDR);
 
 	/* R7 A25;	     R6 A24;	     R5 A23;		  R4 A22;
 	 * R3 A21;	     R2 A20;	     R1 A19;		  R0 A0;
@@ -185,22 +185,22 @@ static void __init setup_port_multiplexing(void)
 	/* S7 (x);		S6 (x);        S5 (x);	     S4 GPO(EEPROM_CS2);
 	 * S3 GPO(EEPROM_CS1);  S2 SIOF0_TXD;  S1 SIOF0_RXD; S0 SIOF0_SCK;
 	 */
-	ctrl_outw(0x0140, PORT_PSCR);	/* 00 00 00 01 01 00 00 00 */
+	__raw_writew(0x0140, PORT_PSCR);	/* 00 00 00 01 01 00 00 00 */
 
 	/* T7 (x);	   T6 (x);	  T5 (x);	  T4 COM1_CTS;
 	 * T3 COM1_RTS;	   T2 COM1_TXD;	  T1 COM1_RXD;	  T0 GPO(WDOG)
 	 */
-	ctrl_outw(0x0001, PORT_PTCR);	/* 00 00 00 00 00 00 00 01 */
+	__raw_writew(0x0001, PORT_PTCR);	/* 00 00 00 00 00 00 00 01 */
 
 	/* U7 (x);	     U6 (x);	   U5 (x);	  U4 GPI+(/AC_FAULT);
 	 * U3 GPO(TOUCH_CS); U2 TOUCH_TXD; U1 TOUCH_RXD;  U0 TOUCH_SCK;
 	 */
-	ctrl_outw(0x0240, PORT_PUCR);	/* 00 00 00 10 01 00 00 00 */
+	__raw_writew(0x0240, PORT_PUCR);	/* 00 00 00 10 01 00 00 00 */
 
 	/* V7 (x);	  V6 (x);	V5 (x);		  V4 GPO(MID2);
 	 * V3 GPO(MID1);  V2 CARD_TxD;	V1 CARD_RxD;	  V0 GPI+(/BAT_FAULT);
 	 */
-	ctrl_outw(0x0142, PORT_PVCR);	/* 00 00 00 01 01 00 00 10 */
+	__raw_writew(0x0142, PORT_PVCR);	/* 00 00 00 01 01 00 00 10 */
 }
 
 static void __init mpr2_setup(char **cmdline_p)
@@ -209,24 +209,24 @@ static void __init mpr2_setup(char **cmdline_p)
 	 * /PCC_CD1, /PCC_CD2,  PCC_BVD1, PCC_BVD2,
 	 * /IOIS16,  IRQ4,	IRQ5,	  USB1d_SUSPEND
 	 */
-	ctrl_outw(0xAABC, PORT_PSELA);
+	__raw_writew(0xAABC, PORT_PSELA);
 	/* set Pin Select Register B:
 	 * /SCIF0_RTS, /SCIF0_CTS, LCD_VCPWC,
 	 * LCD_VEPWC,  IIC_SDA,    IIC_SCL, Reserved
 	 */
-	ctrl_outw(0x3C00, PORT_PSELB);
+	__raw_writew(0x3C00, PORT_PSELB);
 	/* set Pin Select Register C:
 	 * SIOF1_SCK, SIOF1_RxD, SCIF1_RxD, SCIF1_TxD, Reserved
 	 */
-	ctrl_outw(0x0000, PORT_PSELC);
+	__raw_writew(0x0000, PORT_PSELC);
 	/* set Pin Select Register D: Reserved, SIOF1_TxD, Reserved, SIOF1_MCLK,
 	 * Reserved, SIOF1_SYNC, Reserved, SCIF1_SCK, Reserved
 	 */
-	ctrl_outw(0x0000, PORT_PSELD);
+	__raw_writew(0x0000, PORT_PSELD);
 	/* set USB TxRx Control: Reserved, DRV, Reserved, USB_TRANS, USB_SEL */
-	ctrl_outw(0x0101, PORT_UTRCTL);
+	__raw_writew(0x0101, PORT_UTRCTL);
 	/* set USB Clock Control: USSCS, USSTB, Reserved (HighByte always A5) */
-	ctrl_outw(0xA5C0, PORT_UCLKCR_W);
+	__raw_writew(0xA5C0, PORT_UCLKCR_W);
 
 	setup_chip_select();
 
diff --git a/arch/sh/boards/board-polaris.c b/arch/sh/boards/board-polaris.c
index 5bc1269..5948663 100644
--- a/arch/sh/boards/board-polaris.c
+++ b/arch/sh/boards/board-polaris.c
@@ -89,15 +89,15 @@ static int __init polaris_initialise(void)
 	printk(KERN_INFO "Configuring Polaris external bus\n");
 
 	/* Configure area 5 with 2 wait states */
-	wcr = ctrl_inw(WCR2);
+	wcr = __raw_readw(WCR2);
 	wcr &= (~AREA5_WAIT_CTRL);
 	wcr |= (WAIT_STATES_10 << 10);
-	ctrl_outw(wcr, WCR2);
+	__raw_writew(wcr, WCR2);
 
 	/* Configure area 5 for 32-bit access */
-	bcr_mask = ctrl_inw(BCR2);
+	bcr_mask = __raw_readw(BCR2);
 	bcr_mask |= 1 << 10;
-	ctrl_outw(bcr_mask, BCR2);
+	__raw_writew(bcr_mask, BCR2);
 
 	return platform_add_devices(polaris_devices,
 				    ARRAY_SIZE(polaris_devices));
@@ -128,13 +128,13 @@ static struct ipr_desc ipr_irq_desc = {
 static void __init init_polaris_irq(void)
 {
 	/* Disable all interrupts */
-	ctrl_outw(0, BCR_ILCRA);
-	ctrl_outw(0, BCR_ILCRB);
-	ctrl_outw(0, BCR_ILCRC);
-	ctrl_outw(0, BCR_ILCRD);
-	ctrl_outw(0, BCR_ILCRE);
-	ctrl_outw(0, BCR_ILCRF);
-	ctrl_outw(0, BCR_ILCRG);
+	__raw_writew(0, BCR_ILCRA);
+	__raw_writew(0, BCR_ILCRB);
+	__raw_writew(0, BCR_ILCRC);
+	__raw_writew(0, BCR_ILCRD);
+	__raw_writew(0, BCR_ILCRE);
+	__raw_writew(0, BCR_ILCRF);
+	__raw_writew(0, BCR_ILCRG);
 
 	register_ipr_controller(&ipr_irq_desc);
 }
diff --git a/arch/sh/boards/board-shmin.c b/arch/sh/boards/board-shmin.c
index b1dcbbc..325bed5 100644
--- a/arch/sh/boards/board-shmin.c
+++ b/arch/sh/boards/board-shmin.c
@@ -17,8 +17,8 @@
 
 static void __init init_shmin_irq(void)
 {
-	ctrl_outw(0x2a00, PFC_PHCR);	// IRQ0-3=IRQ
-	ctrl_outw(0x0aaa, INTC_ICR1);	// IRQ0-3=IRQ-mode,Low-active.
+	__raw_writew(0x2a00, PFC_PHCR);	// IRQ0-3=IRQ
+	__raw_writew(0x0aaa, INTC_ICR1);	// IRQ0-3=IRQ-mode,Low-active.
 	plat_irq_setup_pins(IRQ_MODE_IRQ);
 }
 
diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index 1f5fa5c..27277cb 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -159,21 +159,21 @@ static void ap320_wvga_power_on(void *board_data)
 	msleep(100);
 
 	/* ASD AP-320/325 LCD ON */
-	ctrl_outw(FPGA_LCDREG_VAL, FPGA_LCDREG);
+	__raw_writew(FPGA_LCDREG_VAL, FPGA_LCDREG);
 
 	/* backlight */
 	gpio_set_value(GPIO_PTS3, 0);
-	ctrl_outw(0x100, FPGA_BKLREG);
+	__raw_writew(0x100, FPGA_BKLREG);
 }
 
 static void ap320_wvga_power_off(void *board_data)
 {
 	/* backlight */
-	ctrl_outw(0, FPGA_BKLREG);
+	__raw_writew(0, FPGA_BKLREG);
 	gpio_set_value(GPIO_PTS3, 1);
 
 	/* ASD AP-320/325 LCD OFF */
-	ctrl_outw(0, FPGA_LCDREG);
+	__raw_writew(0, FPGA_LCDREG);
 }
 
 static struct sh_mobile_lcdc_info lcdc_info = {
@@ -595,7 +595,7 @@ static int __init ap325rxa_devices_setup(void)
 	gpio_request(GPIO_PTZ4, NULL);
 	gpio_direction_output(GPIO_PTZ4, 0); /* SADDR */
 
-	ctrl_outw(ctrl_inw(PORT_MSELCRB) & ~0x0001, PORT_MSELCRB);
+	__raw_writew(__raw_readw(PORT_MSELCRB) & ~0x0001, PORT_MSELCRB);
 
 	/* FLCTL */
 	gpio_request(GPIO_FN_FCE, NULL);
@@ -613,9 +613,9 @@ static int __init ap325rxa_devices_setup(void)
 	gpio_request(GPIO_FN_FWE, NULL);
 	gpio_request(GPIO_FN_FRB, NULL);
 
-	ctrl_outw(0, PORT_HIZCRC);
-	ctrl_outw(0xFFFF, PORT_DRVCRA);
-	ctrl_outw(0xFFFF, PORT_DRVCRB);
+	__raw_writew(0, PORT_HIZCRC);
+	__raw_writew(0xFFFF, PORT_DRVCRA);
+	__raw_writew(0xFFFF, PORT_DRVCRB);
 
 	platform_resource_setup_memory(&ceu_device, "ceu", 4 << 20);
 
diff --git a/arch/sh/boards/mach-cayman/irq.c b/arch/sh/boards/mach-cayman/irq.c
index 33f77085..1394b07 100644
--- a/arch/sh/boards/mach-cayman/irq.c
+++ b/arch/sh/boards/mach-cayman/irq.c
@@ -66,9 +66,9 @@ static void enable_cayman_irq(unsigned int irq)
 	reg = EPLD_MASK_BASE + ((irq / 8) << 2);
 	bit = 1<<(irq % 8);
 	local_irq_save(flags);
-	mask = ctrl_inl(reg);
+	mask = __raw_readl(reg);
 	mask |= bit;
-	ctrl_outl(mask, reg);
+	__raw_writel(mask, reg);
 	local_irq_restore(flags);
 }
 
@@ -83,9 +83,9 @@ void disable_cayman_irq(unsigned int irq)
 	reg = EPLD_MASK_BASE + ((irq / 8) << 2);
 	bit = 1<<(irq % 8);
 	local_irq_save(flags);
-	mask = ctrl_inl(reg);
+	mask = __raw_readl(reg);
 	mask &= ~bit;
-	ctrl_outl(mask, reg);
+	__raw_writel(mask, reg);
 	local_irq_restore(flags);
 }
 
@@ -109,8 +109,8 @@ int cayman_irq_demux(int evt)
 		unsigned long status;
 		int i;
 
-		status = ctrl_inl(EPLD_STATUS_BASE) &
-			 ctrl_inl(EPLD_MASK_BASE) & 0xff;
+		status = __raw_readl(EPLD_STATUS_BASE) &
+			 __raw_readl(EPLD_MASK_BASE) & 0xff;
 		if (status == 0) {
 			irq = -1;
 		} else {
@@ -126,8 +126,8 @@ int cayman_irq_demux(int evt)
 		unsigned long status;
 		int i;
 
-		status = ctrl_inl(EPLD_STATUS_BASE + 3 * sizeof(u32)) &
-			 ctrl_inl(EPLD_MASK_BASE + 3 * sizeof(u32)) & 0xff;
+		status = __raw_readl(EPLD_STATUS_BASE + 3 * sizeof(u32)) &
+			 __raw_readl(EPLD_MASK_BASE + 3 * sizeof(u32)) & 0xff;
 		if (status == 0) {
 			irq = -1;
 		} else {
diff --git a/arch/sh/boards/mach-dreamcast/rtc.c b/arch/sh/boards/mach-dreamcast/rtc.c
index a743368..061d657 100644
--- a/arch/sh/boards/mach-dreamcast/rtc.c
+++ b/arch/sh/boards/mach-dreamcast/rtc.c
@@ -35,11 +35,11 @@ static void aica_rtc_gettimeofday(struct timespec *ts)
 	unsigned long val1, val2;
 
 	do {
-		val1 = ((ctrl_inl(AICA_RTC_SECS_H) & 0xffff) << 16) |
-			(ctrl_inl(AICA_RTC_SECS_L) & 0xffff);
+		val1 = ((__raw_readl(AICA_RTC_SECS_H) & 0xffff) << 16) |
+			(__raw_readl(AICA_RTC_SECS_L) & 0xffff);
 
-		val2 = ((ctrl_inl(AICA_RTC_SECS_H) & 0xffff) << 16) |
-			(ctrl_inl(AICA_RTC_SECS_L) & 0xffff);
+		val2 = ((__raw_readl(AICA_RTC_SECS_H) & 0xffff) << 16) |
+			(__raw_readl(AICA_RTC_SECS_L) & 0xffff);
 	} while (val1 != val2);
 
 	ts->tv_sec = val1 - TWENTY_YEARS;
@@ -60,14 +60,14 @@ static int aica_rtc_settimeofday(const time_t secs)
 	unsigned long adj = secs + TWENTY_YEARS;
 
 	do {
-		ctrl_outl((adj & 0xffff0000) >> 16, AICA_RTC_SECS_H);
-		ctrl_outl((adj & 0xffff), AICA_RTC_SECS_L);
+		__raw_writel((adj & 0xffff0000) >> 16, AICA_RTC_SECS_H);
+		__raw_writel((adj & 0xffff), AICA_RTC_SECS_L);
 
-		val1 = ((ctrl_inl(AICA_RTC_SECS_H) & 0xffff) << 16) |
-			(ctrl_inl(AICA_RTC_SECS_L) & 0xffff);
+		val1 = ((__raw_readl(AICA_RTC_SECS_H) & 0xffff) << 16) |
+			(__raw_readl(AICA_RTC_SECS_L) & 0xffff);
 
-		val2 = ((ctrl_inl(AICA_RTC_SECS_H) & 0xffff) << 16) |
-			(ctrl_inl(AICA_RTC_SECS_L) & 0xffff);
+		val2 = ((__raw_readl(AICA_RTC_SECS_H) & 0xffff) << 16) |
+			(__raw_readl(AICA_RTC_SECS_L) & 0xffff);
 	} while (val1 != val2);
 
 	return 0;
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index a49cce1..1135c3b 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -696,13 +696,13 @@ static struct platform_device camera_devices[] = {
 #define FCLKBCR		0xa415000c
 static void fsimck_init(struct clk *clk)
 {
-	u32 status = ctrl_inl(clk->enable_reg);
+	u32 status = __raw_readl(clk->enable_reg);
 
 	/* use external clock */
 	status &= ~0x000000ff;
 	status |= 0x00000080;
 
-	ctrl_outl(status, clk->enable_reg);
+	__raw_writel(status, clk->enable_reg);
 }
 
 static struct clk_ops fsimck_clk_ops = {
@@ -853,7 +853,7 @@ static int __init arch_setup(void)
 	gpio_direction_output(GPIO_PTG1, 0);
 	gpio_direction_output(GPIO_PTG2, 0);
 	gpio_direction_output(GPIO_PTG3, 0);
-	ctrl_outw((ctrl_inw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA);
+	__raw_writew((__raw_readw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA);
 
 	/* enable SH-Eth */
 	gpio_request(GPIO_PTA1, NULL);
@@ -873,16 +873,16 @@ static int __init arch_setup(void)
 	gpio_request(GPIO_FN_LNKSTA,       NULL);
 
 	/* enable USB */
-	ctrl_outw(0x0000, 0xA4D80000);
-	ctrl_outw(0x0000, 0xA4D90000);
+	__raw_writew(0x0000, 0xA4D80000);
+	__raw_writew(0x0000, 0xA4D90000);
 	gpio_request(GPIO_PTB3,  NULL);
 	gpio_request(GPIO_PTB4,  NULL);
 	gpio_request(GPIO_PTB5,  NULL);
 	gpio_direction_input(GPIO_PTB3);
 	gpio_direction_output(GPIO_PTB4, 0);
 	gpio_direction_output(GPIO_PTB5, 0);
-	ctrl_outw(0x0600, 0xa40501d4);
-	ctrl_outw(0x0600, 0xa4050192);
+	__raw_writew(0x0600, 0xa40501d4);
+	__raw_writew(0x0600, 0xa4050192);
 
 	if (gpio_get_value(GPIO_PTB3)) {
 		printk(KERN_INFO "USB1 function is selected\n");
@@ -923,7 +923,7 @@ static int __init arch_setup(void)
 	gpio_request(GPIO_FN_LCDVSYN,  NULL);
 	gpio_request(GPIO_FN_LCDDON,   NULL);
 	gpio_request(GPIO_FN_LCDLCLK,  NULL);
-	ctrl_outw((ctrl_inw(PORT_HIZA) & ~0x0001), PORT_HIZA);
+	__raw_writew((__raw_readw(PORT_HIZA) & ~0x0001), PORT_HIZA);
 
 	gpio_request(GPIO_PTE6, NULL);
 	gpio_request(GPIO_PTU1, NULL);
@@ -935,7 +935,7 @@ static int __init arch_setup(void)
 	gpio_direction_output(GPIO_PTA2, 0);
 
 	/* I/O buffer drive ability is high */
-	ctrl_outw((ctrl_inw(IODRIVEA) & ~0x00c0) | 0x0080 , IODRIVEA);
+	__raw_writew((__raw_readw(IODRIVEA) & ~0x00c0) | 0x0080 , IODRIVEA);
 
 	if (gpio_get_value(GPIO_PTE6)) {
 		/* DVI */
@@ -1067,7 +1067,7 @@ static int __init arch_setup(void)
 	gpio_direction_output(GPIO_PTB7, 0);
 
 	/* I/O buffer drive ability is high for SDHI1 */
-	ctrl_outw((ctrl_inw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
+	__raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
 #else
 	/* enable MSIOF0 on CN11 (needs DS2.4 set to OFF) */
 	gpio_request(GPIO_FN_MSIOF0_TXD, NULL);
diff --git a/arch/sh/boards/mach-highlander/irq-r7780mp.c b/arch/sh/boards/mach-highlander/irq-r7780mp.c
index 83c28bc..9893fd3 100644
--- a/arch/sh/boards/mach-highlander/irq-r7780mp.c
+++ b/arch/sh/boards/mach-highlander/irq-r7780mp.c
@@ -64,7 +64,7 @@ static DECLARE_INTC_DESC(intc_desc, "r7780mp", vectors,
 
 unsigned char * __init highlander_plat_irq_setup(void)
 {
-	if ((ctrl_inw(0xa4000700) & 0xf000) == 0x2000) {
+	if ((__raw_readw(0xa4000700) & 0xf000) == 0x2000) {
 		printk(KERN_INFO "Using r7780mp interrupt controller.\n");
 		register_intc_controller(&intc_desc);
 		return irl2irq;
diff --git a/arch/sh/boards/mach-highlander/irq-r7780rp.c b/arch/sh/boards/mach-highlander/irq-r7780rp.c
index b721e86..0805b21 100644
--- a/arch/sh/boards/mach-highlander/irq-r7780rp.c
+++ b/arch/sh/boards/mach-highlander/irq-r7780rp.c
@@ -57,7 +57,7 @@ static DECLARE_INTC_DESC(intc_desc, "r7780rp", vectors,
 
 unsigned char * __init highlander_plat_irq_setup(void)
 {
-	if (ctrl_inw(0xa5000600)) {
+	if (__raw_readw(0xa5000600)) {
 		printk(KERN_INFO "Using r7780rp interrupt controller.\n");
 		register_intc_controller(&intc_desc);
 		return irl2irq;
diff --git a/arch/sh/boards/mach-highlander/irq-r7785rp.c b/arch/sh/boards/mach-highlander/irq-r7785rp.c
index 3811b06..558b248 100644
--- a/arch/sh/boards/mach-highlander/irq-r7785rp.c
+++ b/arch/sh/boards/mach-highlander/irq-r7785rp.c
@@ -66,20 +66,20 @@ static DECLARE_INTC_DESC(intc_desc, "r7785rp", vectors,
 
 unsigned char * __init highlander_plat_irq_setup(void)
 {
-	if ((ctrl_inw(0xa4000158) & 0xf000) != 0x1000)
+	if ((__raw_readw(0xa4000158) & 0xf000) != 0x1000)
 		return NULL;
 
 	printk(KERN_INFO "Using r7785rp interrupt controller.\n");
 
-	ctrl_outw(0x0000, PA_IRLSSR1);	/* FPGA IRLSSR1(CF_CD clear) */
+	__raw_writew(0x0000, PA_IRLSSR1);	/* FPGA IRLSSR1(CF_CD clear) */
 
 	/* Setup the FPGA IRL */
-	ctrl_outw(0x0000, PA_IRLPRA);	/* FPGA IRLA */
-	ctrl_outw(0xe598, PA_IRLPRB);	/* FPGA IRLB */
-	ctrl_outw(0x7060, PA_IRLPRC);	/* FPGA IRLC */
-	ctrl_outw(0x0000, PA_IRLPRD);	/* FPGA IRLD */
-	ctrl_outw(0x4321, PA_IRLPRE);	/* FPGA IRLE */
-	ctrl_outw(0xdcba, PA_IRLPRF);	/* FPGA IRLF */
+	__raw_writew(0x0000, PA_IRLPRA);	/* FPGA IRLA */
+	__raw_writew(0xe598, PA_IRLPRB);	/* FPGA IRLB */
+	__raw_writew(0x7060, PA_IRLPRC);	/* FPGA IRLC */
+	__raw_writew(0x0000, PA_IRLPRD);	/* FPGA IRLD */
+	__raw_writew(0x4321, PA_IRLPRE);	/* FPGA IRLE */
+	__raw_writew(0xdcba, PA_IRLPRF);	/* FPGA IRLF */
 
 	register_intc_controller(&intc_desc);
 	return irl2irq;
diff --git a/arch/sh/boards/mach-highlander/psw.c b/arch/sh/boards/mach-highlander/psw.c
index 37b1a2e..5227863 100644
--- a/arch/sh/boards/mach-highlander/psw.c
+++ b/arch/sh/boards/mach-highlander/psw.c
@@ -24,7 +24,7 @@ static irqreturn_t psw_irq_handler(int irq, void *arg)
 	unsigned int l, mask;
 	int ret = 0;
 
-	l = ctrl_inw(PA_DBSW);
+	l = __raw_readw(PA_DBSW);
 
 	/* Nothing to do if there's no state change */
 	if (psw->state) {
@@ -45,7 +45,7 @@ static irqreturn_t psw_irq_handler(int irq, void *arg)
 out:
 	/* Clear the switch IRQs */
 	l |= (0x7 << 12);
-	ctrl_outw(l, PA_DBSW);
+	__raw_writew(l, PA_DBSW);
 
 	return IRQ_RETVAL(ret);
 }
diff --git a/arch/sh/boards/mach-highlander/setup.c b/arch/sh/boards/mach-highlander/setup.c
index f663c14..affd667 100644
--- a/arch/sh/boards/mach-highlander/setup.c
+++ b/arch/sh/boards/mach-highlander/setup.c
@@ -311,13 +311,13 @@ device_initcall(r7780rp_devices_setup);
  */
 static int ivdr_clk_enable(struct clk *clk)
 {
-	ctrl_outw(ctrl_inw(PA_IVDRCTL) | (1 << IVDR_CK_ON), PA_IVDRCTL);
+	__raw_writew(__raw_readw(PA_IVDRCTL) | (1 << IVDR_CK_ON), PA_IVDRCTL);
 	return 0;
 }
 
 static void ivdr_clk_disable(struct clk *clk)
 {
-	ctrl_outw(ctrl_inw(PA_IVDRCTL) & ~(1 << IVDR_CK_ON), PA_IVDRCTL);
+	__raw_writew(__raw_readw(PA_IVDRCTL) & ~(1 << IVDR_CK_ON), PA_IVDRCTL);
 }
 
 static struct clk_ops ivdr_clk_ops = {
@@ -337,7 +337,7 @@ static struct clk *r7780rp_clocks[] = {
 static void r7780rp_power_off(void)
 {
 	if (mach_is_r7780mp() || mach_is_r7785rp())
-		ctrl_outw(0x0001, PA_POFF);
+		__raw_writew(0x0001, PA_POFF);
 }
 
 /*
@@ -345,7 +345,7 @@ static void r7780rp_power_off(void)
  */
 static void __init highlander_setup(char **cmdline_p)
 {
-	u16 ver = ctrl_inw(PA_VERREG);
+	u16 ver = __raw_readw(PA_VERREG);
 	int i;
 
 	printk(KERN_INFO "Renesas Solutions Highlander %s support.\n",
@@ -370,12 +370,12 @@ static void __init highlander_setup(char **cmdline_p)
 		clk_enable(clk);
 	}
 
-	ctrl_outw(0x0000, PA_OBLED);	/* Clear LED. */
+	__raw_writew(0x0000, PA_OBLED);	/* Clear LED. */
 
 	if (mach_is_r7780rp())
-		ctrl_outw(0x0001, PA_SDPOW);	/* SD Power ON */
+		__raw_writew(0x0001, PA_SDPOW);	/* SD Power ON */
 
-	ctrl_outw(ctrl_inw(PA_IVDRCTL) | 0x01, PA_IVDRCTL);	/* Si13112 */
+	__raw_writew(__raw_readw(PA_IVDRCTL) | 0x01, PA_IVDRCTL);	/* Si13112 */
 
 	pm_power_off = r7780rp_power_off;
 }
diff --git a/arch/sh/boards/mach-hp6xx/hp6xx_apm.c b/arch/sh/boards/mach-hp6xx/hp6xx_apm.c
index e85212f..b49535c 100644
--- a/arch/sh/boards/mach-hp6xx/hp6xx_apm.c
+++ b/arch/sh/boards/mach-hp6xx/hp6xx_apm.c
@@ -53,7 +53,7 @@ static void hp6x0_apm_get_power_status(struct apm_power_info *info)
 	info->ac_line_status = (battery > HP680_BATTERY_AC_ON) ?
 			 APM_AC_ONLINE : APM_AC_OFFLINE;
 
-	pgdr = ctrl_inb(PGDR);
+	pgdr = __raw_readb(PGDR);
 	if (pgdr & PGDR_MAIN_BATTERY_OUT) {
 		info->battery_status	= APM_BATTERY_STATUS_NOT_PRESENT;
 		info->battery_flag	= 0x80;
diff --git a/arch/sh/boards/mach-hp6xx/pm.c b/arch/sh/boards/mach-hp6xx/pm.c
index d936c1a..4499a37 100644
--- a/arch/sh/boards/mach-hp6xx/pm.c
+++ b/arch/sh/boards/mach-hp6xx/pm.c
@@ -53,17 +53,17 @@ static void pm_enter(void)
 	sh_wdt_write_cnt(0);
 
 	/* disable PLL1 */
-	frqcr = ctrl_inw(FRQCR);
+	frqcr = __raw_readw(FRQCR);
 	frqcr &= ~(FRQCR_PLLEN | FRQCR_PSTBY);
-	ctrl_outw(frqcr, FRQCR);
+	__raw_writew(frqcr, FRQCR);
 
 	/* enable standby */
-	stbcr = ctrl_inb(STBCR);
-	ctrl_outb(stbcr | STBCR_STBY | STBCR_MSTP2, STBCR);
+	stbcr = __raw_readb(STBCR);
+	__raw_writeb(stbcr | STBCR_STBY | STBCR_MSTP2, STBCR);
 
 	/* set self-refresh */
-	mcr = ctrl_inw(MCR);
-	ctrl_outw(mcr & ~MCR_RFSH, MCR);
+	mcr = __raw_readw(MCR);
+	__raw_writew(mcr & ~MCR_RFSH, MCR);
 
 	/* set interrupt handler */
 	asm volatile("stc vbr, %0" : "=r" (vbr_old));
@@ -73,8 +73,8 @@ static void pm_enter(void)
 	       &wakeup_start, &wakeup_end - &wakeup_start);
 	asm volatile("ldc %0, vbr" : : "r" (vbr_new));
 
-	ctrl_outw(0, RTCNT);
-	ctrl_outw(mcr | MCR_RFSH | MCR_RMODE, MCR);
+	__raw_writew(0, RTCNT);
+	__raw_writew(mcr | MCR_RFSH | MCR_RMODE, MCR);
 
 	cpu_sleep();
 
@@ -83,14 +83,14 @@ static void pm_enter(void)
 	free_page(vbr_new);
 
 	/* enable PLL1 */
-	frqcr = ctrl_inw(FRQCR);
+	frqcr = __raw_readw(FRQCR);
 	frqcr |= FRQCR_PSTBY;
-	ctrl_outw(frqcr, FRQCR);
+	__raw_writew(frqcr, FRQCR);
 	udelay(50);
 	frqcr |= FRQCR_PLLEN;
-	ctrl_outw(frqcr, FRQCR);
+	__raw_writew(frqcr, FRQCR);
 
-	ctrl_outb(stbcr, STBCR);
+	__raw_writeb(stbcr, STBCR);
 
 	clear_bl_bit();
 }
@@ -115,21 +115,21 @@ static int hp6x0_pm_enter(suspend_state_t state)
 	outw(hd64461_stbcr, HD64461_STBCR);
 #endif
 
-	ctrl_outb(0x1f, DACR);
+	__raw_writeb(0x1f, DACR);
 
-	stbcr = ctrl_inb(STBCR);
-	ctrl_outb(0x01, STBCR);
+	stbcr = __raw_readb(STBCR);
+	__raw_writeb(0x01, STBCR);
 
-	stbcr2 = ctrl_inb(STBCR2);
-	ctrl_outb(0x7f , STBCR2);
+	stbcr2 = __raw_readb(STBCR2);
+	__raw_writeb(0x7f , STBCR2);
 
 	outw(0xf07f, HD64461_SCPUCR);
 
 	pm_enter();
 
 	outw(0, HD64461_SCPUCR);
-	ctrl_outb(stbcr, STBCR);
-	ctrl_outb(stbcr2, STBCR2);
+	__raw_writeb(stbcr, STBCR);
+	__raw_writeb(stbcr2, STBCR2);
 
 #ifdef CONFIG_HD64461_ENABLER
 	hd64461_stbcr = inw(HD64461_STBCR);
diff --git a/arch/sh/boards/mach-hp6xx/setup.c b/arch/sh/boards/mach-hp6xx/setup.c
index e6dd5e9..8c9add5 100644
--- a/arch/sh/boards/mach-hp6xx/setup.c
+++ b/arch/sh/boards/mach-hp6xx/setup.c
@@ -149,19 +149,19 @@ static void __init hp6xx_setup(char **cmdline_p)
 
 	sh_dac_output(0, DAC_SPEAKER_VOLUME);
 	sh_dac_disable(DAC_SPEAKER_VOLUME);
-	v8 = ctrl_inb(DACR);
+	v8 = __raw_readb(DACR);
 	v8 &= ~DACR_DAE;
-	ctrl_outb(v8,DACR);
+	__raw_writeb(v8,DACR);
 
-	v8 = ctrl_inb(SCPDR);
+	v8 = __raw_readb(SCPDR);
 	v8 |= SCPDR_TS_SCAN_X | SCPDR_TS_SCAN_Y;
 	v8 &= ~SCPDR_TS_SCAN_ENABLE;
-	ctrl_outb(v8, SCPDR);
+	__raw_writeb(v8, SCPDR);
 
-	v = ctrl_inw(SCPCR);
+	v = __raw_readw(SCPCR);
 	v &= ~SCPCR_TS_MASK;
 	v |= SCPCR_TS_ENABLE;
-	ctrl_outw(v, SCPCR);
+	__raw_writew(v, SCPCR);
 }
 device_initcall(hp6xx_devices_setup);
 
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 5d7b5d9..ca9e82d 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -282,7 +282,7 @@ static int camera_power(struct device *dev, int mode)
 		 * use 1.8 V for VccQ_VIO
 		 * use 2.85V for VccQ_SR
 		 */
-		ctrl_outw((ctrl_inw(DRVCRB) & ~0x0003) | 0x0001, DRVCRB);
+		__raw_writew((__raw_readw(DRVCRB) & ~0x0003) | 0x0001, DRVCRB);
 
 		/* reset clear */
 		ret = gpio_request(GPIO_PTB4, NULL);
@@ -492,13 +492,13 @@ static int kfr2r09_usb0_gadget_setup(void)
 	if (kfr2r09_usb0_gadget_i2c_setup() != 0)
 		return -ENODEV; /* unable to configure using i2c */
 
-	ctrl_outw((ctrl_inw(PORT_MSELCRB) & ~0xc000) | 0x8000, PORT_MSELCRB);
+	__raw_writew((__raw_readw(PORT_MSELCRB) & ~0xc000) | 0x8000, PORT_MSELCRB);
 	gpio_request(GPIO_FN_PDSTATUS, NULL); /* R-standby disables USB clock */
 	gpio_request(GPIO_PTV6, NULL); /* USBCLK_ON */
 	gpio_direction_output(GPIO_PTV6, 1); /* USBCLK_ON = H */
 	msleep(20); /* wait 20ms to let the clock settle */
 	clk_enable(clk_get(NULL, "usb0"));
-	ctrl_outw(0x0600, 0xa40501d4);
+	__raw_writew(0x0600, 0xa40501d4);
 
 	return 0;
 }
@@ -526,12 +526,12 @@ static int __init kfr2r09_devices_setup(void)
 	gpio_direction_output(GPIO_PTG3, 1); /* HPON_ON = H */
 
 	/* setup NOR flash at CS0 */
-	ctrl_outl(0x36db0400, BSC_CS0BCR);
-	ctrl_outl(0x00000500, BSC_CS0WCR);
+	__raw_writel(0x36db0400, BSC_CS0BCR);
+	__raw_writel(0x00000500, BSC_CS0WCR);
 
 	/* setup NAND flash at CS4 */
-	ctrl_outl(0x36db0400, BSC_CS4BCR);
-	ctrl_outl(0x00000500, BSC_CS4WCR);
+	__raw_writel(0x36db0400, BSC_CS4BCR);
+	__raw_writel(0x00000500, BSC_CS4WCR);
 
 	/* setup KEYSC pins */
 	gpio_request(GPIO_FN_KEYOUT0, NULL);
diff --git a/arch/sh/boards/mach-landisk/gio.c b/arch/sh/boards/mach-landisk/gio.c
index 5280131..01e6abb 100644
--- a/arch/sh/boards/mach-landisk/gio.c
+++ b/arch/sh/boards/mach-landisk/gio.c
@@ -76,39 +76,39 @@ static long gio_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 		break;
 
 	case GIODRV_IOCSGIODATA1:	/* write byte */
-		ctrl_outb((unsigned char)(0x0ff & data), addr);
+		__raw_writeb((unsigned char)(0x0ff & data), addr);
 		break;
 
 	case GIODRV_IOCSGIODATA2:	/* write word */
 		if (addr & 0x01) {
 			return -EFAULT;
 		}
-		ctrl_outw((unsigned short int)(0x0ffff & data), addr);
+		__raw_writew((unsigned short int)(0x0ffff & data), addr);
 		break;
 
 	case GIODRV_IOCSGIODATA4:	/* write long */
 		if (addr & 0x03) {
 			return -EFAULT;
 		}
-		ctrl_outl(data, addr);
+		__raw_writel(data, addr);
 		break;
 
 	case GIODRV_IOCGGIODATA1:	/* read byte */
-		data = ctrl_inb(addr);
+		data = __raw_readb(addr);
 		break;
 
 	case GIODRV_IOCGGIODATA2:	/* read word */
 		if (addr & 0x01) {
 			return -EFAULT;
 		}
-		data = ctrl_inw(addr);
+		data = __raw_readw(addr);
 		break;
 
 	case GIODRV_IOCGGIODATA4:	/* read long */
 		if (addr & 0x03) {
 			return -EFAULT;
 		}
-		data = ctrl_inl(addr);
+		data = __raw_readl(addr);
 		break;
 	default:
 		return -EFAULT;
diff --git a/arch/sh/boards/mach-landisk/irq.c b/arch/sh/boards/mach-landisk/irq.c
index 7b284cd..96f38a4 100644
--- a/arch/sh/boards/mach-landisk/irq.c
+++ b/arch/sh/boards/mach-landisk/irq.c
@@ -22,14 +22,14 @@ static void disable_landisk_irq(unsigned int irq)
 {
 	unsigned char mask = 0xff ^ (0x01 << (irq - 5));
 
-	ctrl_outb(ctrl_inb(PA_IMASK) & mask, PA_IMASK);
+	__raw_writeb(__raw_readb(PA_IMASK) & mask, PA_IMASK);
 }
 
 static void enable_landisk_irq(unsigned int irq)
 {
 	unsigned char value = (0x01 << (irq - 5));
 
-	ctrl_outb(ctrl_inb(PA_IMASK) | value, PA_IMASK);
+	__raw_writeb(__raw_readb(PA_IMASK) | value, PA_IMASK);
 }
 
 static struct irq_chip landisk_irq_chip __read_mostly = {
@@ -52,5 +52,5 @@ void __init init_landisk_IRQ(void)
 					      handle_level_irq, "level");
 		enable_landisk_irq(i);
 	}
-	ctrl_outb(0x00, PA_PWRINT_CLR);
+	__raw_writeb(0x00, PA_PWRINT_CLR);
 }
diff --git a/arch/sh/boards/mach-landisk/psw.c b/arch/sh/boards/mach-landisk/psw.c
index e6b0efa..bef8352 100644
--- a/arch/sh/boards/mach-landisk/psw.c
+++ b/arch/sh/boards/mach-landisk/psw.c
@@ -25,7 +25,7 @@ static irqreturn_t psw_irq_handler(int irq, void *arg)
 	unsigned int sw_value;
 	int ret = 0;
 
-	sw_value = (0x0ff & (~ctrl_inb(PA_STATUS)));
+	sw_value = (0x0ff & (~__raw_readb(PA_STATUS)));
 
 	/* Nothing to do if there's no state change */
 	if (psw->state) {
@@ -42,7 +42,7 @@ static irqreturn_t psw_irq_handler(int irq, void *arg)
 
 out:
 	/* Clear the switch IRQs */
-	ctrl_outb(0x00, PA_PWRINT_CLR);
+	__raw_writeb(0x00, PA_PWRINT_CLR);
 
 	return IRQ_RETVAL(ret);
 }
diff --git a/arch/sh/boards/mach-landisk/setup.c b/arch/sh/boards/mach-landisk/setup.c
index 2d09d4d..50337acc 100644
--- a/arch/sh/boards/mach-landisk/setup.c
+++ b/arch/sh/boards/mach-landisk/setup.c
@@ -25,7 +25,7 @@ void init_landisk_IRQ(void);
 
 static void landisk_power_off(void)
 {
-        ctrl_outb(0x01, PA_SHUTDOWN);
+        __raw_writeb(0x01, PA_SHUTDOWN);
 }
 
 static struct resource cf_ide_resources[3];
@@ -88,7 +88,7 @@ __initcall(landisk_devices_setup);
 static void __init landisk_setup(char **cmdline_p)
 {
         /* LED ON */
-	ctrl_outb(ctrl_inb(PA_LED) | 0x03, PA_LED);
+	__raw_writeb(__raw_readb(PA_LED) | 0x03, PA_LED);
 
 	printk(KERN_INFO "I-O DATA DEVICE, INC. \"LANDISK Series\" support.\n");
 	pm_power_off = landisk_power_off;
diff --git a/arch/sh/boards/mach-microdev/io.c b/arch/sh/boards/mach-microdev/io.c
index 52dd748..2960c65 100644
--- a/arch/sh/boards/mach-microdev/io.c
+++ b/arch/sh/boards/mach-microdev/io.c
@@ -141,10 +141,10 @@ static inline void delay(void)
 #if defined(CONFIG_PCI)
 	/* System board present, just make a dummy SRAM access.  (CS0 will be
 	   mapped to PCI memory, probably good to avoid it.) */
-	ctrl_inw(0xa6800000);
+	__raw_readw(0xa6800000);
 #else
 	/* CS0 will be mapped to flash, ROM etc so safe to access it. */
-	ctrl_inw(0xa0000000);
+	__raw_readw(0xa0000000);
 #endif
 }
 
diff --git a/arch/sh/boards/mach-microdev/irq.c b/arch/sh/boards/mach-microdev/irq.c
index b551963..a26d166 100644
--- a/arch/sh/boards/mach-microdev/irq.c
+++ b/arch/sh/boards/mach-microdev/irq.c
@@ -88,7 +88,7 @@ static void disable_microdev_irq(unsigned int irq)
 	fpgaIrq = fpgaIrqTable[irq].fpgaIrq;
 
 	/* disable interrupts on the FPGA INTC register */
-	ctrl_outl(MICRODEV_FPGA_INTC_MASK(fpgaIrq), MICRODEV_FPGA_INTDSB_REG);
+	__raw_writel(MICRODEV_FPGA_INTC_MASK(fpgaIrq), MICRODEV_FPGA_INTDSB_REG);
 }
 
 static void enable_microdev_irq(unsigned int irq)
@@ -107,13 +107,13 @@ static void enable_microdev_irq(unsigned int irq)
 	priorityReg = MICRODEV_FPGA_INTPRI_REG(fpgaIrq);
 
 	/* set priority for the interrupt */
-	priorities = ctrl_inl(priorityReg);
+	priorities = __raw_readl(priorityReg);
 	priorities &= ~MICRODEV_FPGA_INTPRI_MASK(fpgaIrq);
 	priorities |= MICRODEV_FPGA_INTPRI_LEVEL(fpgaIrq, pri);
-	ctrl_outl(priorities, priorityReg);
+	__raw_writel(priorities, priorityReg);
 
 	/* enable interrupts on the FPGA INTC register */
-	ctrl_outl(MICRODEV_FPGA_INTC_MASK(fpgaIrq), MICRODEV_FPGA_INTENB_REG);
+	__raw_writel(MICRODEV_FPGA_INTC_MASK(fpgaIrq), MICRODEV_FPGA_INTENB_REG);
 }
 
 /* This function sets the desired irq handler to be a MicroDev type */
@@ -134,7 +134,7 @@ extern void __init init_microdev_irq(void)
 	int i;
 
 	/* disable interrupts on the FPGA INTC register */
-	ctrl_outl(~0ul, MICRODEV_FPGA_INTDSB_REG);
+	__raw_writel(~0ul, MICRODEV_FPGA_INTDSB_REG);
 
 	for (i = 0; i < NUM_EXTERNAL_IRQS; i++)
 		make_microdev_irq(i);
diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 507c77b..ed2eeeb 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -516,8 +516,8 @@ static int __init migor_devices_setup(void)
 
 	/* SMC91C111 - Enable IRQ0, Setup CS4 for 16-bit fast access */
 	gpio_request(GPIO_FN_IRQ0, NULL);
-	ctrl_outl(0x00003400, BSC_CS4BCR);
-	ctrl_outl(0x00110080, BSC_CS4WCR);
+	__raw_writel(0x00003400, BSC_CS4BCR);
+	__raw_writel(0x00110080, BSC_CS4WCR);
 
 	/* KEYSC */
 	gpio_request(GPIO_FN_KEYOUT0, NULL);
@@ -533,7 +533,7 @@ static int __init migor_devices_setup(void)
 
 	/* NAND Flash */
 	gpio_request(GPIO_FN_CS6A_CE2B, NULL);
-	ctrl_outl((ctrl_inl(BSC_CS6ABCR) & ~0x0600) | 0x0200, BSC_CS6ABCR);
+	__raw_writel((__raw_readl(BSC_CS6ABCR) & ~0x0600) | 0x0200, BSC_CS6ABCR);
 	gpio_request(GPIO_PTA1, NULL);
 	gpio_direction_input(GPIO_PTA1);
 
@@ -627,7 +627,7 @@ static int __init migor_devices_setup(void)
 #else
 	gpio_direction_output(GPIO_PTT0, 1);
 #endif
-	ctrl_outw(ctrl_inw(PORT_MSELCRB) | 0x2000, PORT_MSELCRB); /* D15->D8 */
+	__raw_writew(__raw_readw(PORT_MSELCRB) | 0x2000, PORT_MSELCRB); /* D15->D8 */
 
 	platform_resource_setup_memory(&migor_ceu_device, "ceu", 4 << 20);
 
diff --git a/arch/sh/boards/mach-r2d/irq.c b/arch/sh/boards/mach-r2d/irq.c
index 78d7b27..574f009 100644
--- a/arch/sh/boards/mach-r2d/irq.c
+++ b/arch/sh/boards/mach-r2d/irq.c
@@ -129,7 +129,7 @@ void __init init_rts7751r2d_IRQ(void)
 {
 	struct intc_desc *d;
 
-	switch (ctrl_inw(PA_VERREG) & 0xf0) {
+	switch (__raw_readw(PA_VERREG) & 0xf0) {
 #ifdef CONFIG_RTS7751R2D_PLUS
 	case 0x10:
 		printk(KERN_INFO "Using R2D-PLUS interrupt controller.\n");
@@ -147,7 +147,7 @@ void __init init_rts7751r2d_IRQ(void)
 #endif
 	default:
 		printk(KERN_INFO "Unknown R2D interrupt controller 0x%04x\n",
-		       ctrl_inw(PA_VERREG));
+		       __raw_readw(PA_VERREG));
 		return;
 	}
 
diff --git a/arch/sh/boards/mach-r2d/setup.c b/arch/sh/boards/mach-r2d/setup.c
index a625ecb..b84df6a 100644
--- a/arch/sh/boards/mach-r2d/setup.c
+++ b/arch/sh/boards/mach-r2d/setup.c
@@ -70,7 +70,7 @@ static struct spi_board_info spi_bus[] = {
 static void r2d_chip_select(struct sh_spi_info *spi, int cs, int state)
 {
 	BUG_ON(cs != 0);  /* Single Epson RTC-9701JE attached on CS0 */
-	ctrl_outw(state == BITBANG_CS_ACTIVE, PA_RTCCE);
+	__raw_writew(state == BITBANG_CS_ACTIVE, PA_RTCCE);
 }
 
 static struct sh_spi_info spi_info = {
@@ -262,7 +262,7 @@ __initcall(rts7751r2d_devices_setup);
 
 static void rts7751r2d_power_off(void)
 {
-	ctrl_outw(0x0001, PA_POWOFF);
+	__raw_writew(0x0001, PA_POWOFF);
 }
 
 /*
@@ -271,14 +271,14 @@ static void rts7751r2d_power_off(void)
 static void __init rts7751r2d_setup(char **cmdline_p)
 {
 	void __iomem *sm501_reg;
-	u16 ver = ctrl_inw(PA_VERREG);
+	u16 ver = __raw_readw(PA_VERREG);
 
 	printk(KERN_INFO "Renesas Technology Sales RTS7751R2D support.\n");
 
 	printk(KERN_INFO "FPGA version:%d (revision:%d)\n",
 					(ver >> 4) & 0xf, ver & 0xf);
 
-	ctrl_outw(0x0000, PA_OUTPORT);
+	__raw_writew(0x0000, PA_OUTPORT);
 	pm_power_off = rts7751r2d_power_off;
 
 	/* sm501 dram configuration:
diff --git a/arch/sh/boards/mach-rsk/devices-rsk7203.c b/arch/sh/boards/mach-rsk/devices-rsk7203.c
index c37617e..4fa08ba 100644
--- a/arch/sh/boards/mach-rsk/devices-rsk7203.c
+++ b/arch/sh/boards/mach-rsk/devices-rsk7203.c
@@ -96,7 +96,7 @@ static int __init rsk7203_devices_setup(void)
 	gpio_request(GPIO_FN_RXD0, NULL);
 
 	/* Setup LAN9118: CS1 in 16-bit Big Endian Mode, IRQ0 at Port B */
-	ctrl_outl(0x36db0400, 0xfffc0008); /* CS1BCR */
+	__raw_writel(0x36db0400, 0xfffc0008); /* CS1BCR */
 	gpio_request(GPIO_FN_IRQ0_PB, NULL);
 
 	return platform_add_devices(rsk7203_devices,
diff --git a/arch/sh/boards/mach-sdk7780/irq.c b/arch/sh/boards/mach-sdk7780/irq.c
index 8555581..e5f7564 100644
--- a/arch/sh/boards/mach-sdk7780/irq.c
+++ b/arch/sh/boards/mach-sdk7780/irq.c
@@ -37,9 +37,9 @@ void __init init_sdk7780_IRQ(void)
 {
 	printk(KERN_INFO "Using SDK7780 interrupt controller.\n");
 
-	ctrl_outw(0xFFFF, FPGA_IRQ0MR);
+	__raw_writew(0xFFFF, FPGA_IRQ0MR);
 	/* Setup IRL 0-3 */
-	ctrl_outw(0x0003, FPGA_IMSR);
+	__raw_writew(0x0003, FPGA_IMSR);
 	plat_irq_setup_pins(IRQ_MODE_IRL3210);
 
 	register_intc_controller(&fpga_intc_desc);
diff --git a/arch/sh/boards/mach-sdk7780/setup.c b/arch/sh/boards/mach-sdk7780/setup.c
index b887373..4da38db 100644
--- a/arch/sh/boards/mach-sdk7780/setup.c
+++ b/arch/sh/boards/mach-sdk7780/setup.c
@@ -74,8 +74,8 @@ device_initcall(sdk7780_devices_setup);
 
 static void __init sdk7780_setup(char **cmdline_p)
 {
-	u16 ver = ctrl_inw(FPGA_FPVERR);
-	u16 dateStamp = ctrl_inw(FPGA_FPDATER);
+	u16 ver = __raw_readw(FPGA_FPVERR);
+	u16 dateStamp = __raw_readw(FPGA_FPDATER);
 
 	printk(KERN_INFO "Renesas Technology Europe SDK7780 support.\n");
 	printk(KERN_INFO "Board version: %d (revision %d), "
@@ -85,7 +85,7 @@ static void __init sdk7780_setup(char **cmdline_p)
 			 dateStamp);
 
 	/* Setup pin mux'ing for PCIC */
-	ctrl_outw(0x0000, GPIO_PECR);
+	__raw_writew(0x0000, GPIO_PECR);
 }
 
 /*
diff --git a/arch/sh/boards/mach-se/7206/io.c b/arch/sh/boards/mach-se/7206/io.c
index 1804556..adadc77 100644
--- a/arch/sh/boards/mach-se/7206/io.c
+++ b/arch/sh/boards/mach-se/7206/io.c
@@ -16,7 +16,7 @@
 
 static inline void delay(void)
 {
-	ctrl_inw(0x20000000);  /* P2 ROM Area */
+	__raw_readw(0x20000000);  /* P2 ROM Area */
 }
 
 /* MS7750 requires special versions of in*, out* routines, since
diff --git a/arch/sh/boards/mach-se/7206/irq.c b/arch/sh/boards/mach-se/7206/irq.c
index aef7f05..79be4bc 100644
--- a/arch/sh/boards/mach-se/7206/irq.c
+++ b/arch/sh/boards/mach-se/7206/irq.c
@@ -32,12 +32,12 @@ static void disable_se7206_irq(unsigned int irq)
 	unsigned short msk0,msk1;
 
 	/* Set the priority in IPR to 0 */
-	val = ctrl_inw(INTC_IPR01);
+	val = __raw_readw(INTC_IPR01);
 	val &= mask;
-	ctrl_outw(val, INTC_IPR01);
+	__raw_writew(val, INTC_IPR01);
 	/* FPGA mask set */
-	msk0 = ctrl_inw(INTMSK0);
-	msk1 = ctrl_inw(INTMSK1);
+	msk0 = __raw_readw(INTMSK0);
+	msk1 = __raw_readw(INTMSK1);
 
 	switch (irq) {
 	case IRQ0_IRQ:
@@ -51,8 +51,8 @@ static void disable_se7206_irq(unsigned int irq)
 		msk1 |= 0x00ff;
 		break;
 	}
-	ctrl_outw(msk0, INTMSK0);
-	ctrl_outw(msk1, INTMSK1);
+	__raw_writew(msk0, INTMSK0);
+	__raw_writew(msk1, INTMSK1);
 }
 
 static void enable_se7206_irq(unsigned int irq)
@@ -62,13 +62,13 @@ static void enable_se7206_irq(unsigned int irq)
 	unsigned short msk0,msk1;
 
 	/* Set priority in IPR back to original value */
-	val = ctrl_inw(INTC_IPR01);
+	val = __raw_readw(INTC_IPR01);
 	val |= value;
-	ctrl_outw(val, INTC_IPR01);
+	__raw_writew(val, INTC_IPR01);
 
 	/* FPGA mask reset */
-	msk0 = ctrl_inw(INTMSK0);
-	msk1 = ctrl_inw(INTMSK1);
+	msk0 = __raw_readw(INTMSK0);
+	msk1 = __raw_readw(INTMSK1);
 
 	switch (irq) {
 	case IRQ0_IRQ:
@@ -82,8 +82,8 @@ static void enable_se7206_irq(unsigned int irq)
 		msk1 &= ~0x00ff;
 		break;
 	}
-	ctrl_outw(msk0, INTMSK0);
-	ctrl_outw(msk1, INTMSK1);
+	__raw_writew(msk0, INTMSK0);
+	__raw_writew(msk1, INTMSK1);
 }
 
 static void eoi_se7206_irq(unsigned int irq)
@@ -93,8 +93,8 @@ static void eoi_se7206_irq(unsigned int irq)
 	if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)))
 		enable_se7206_irq(irq);
 	/* FPGA isr clear */
-	sts0 = ctrl_inw(INTSTS0);
-	sts1 = ctrl_inw(INTSTS1);
+	sts0 = __raw_readw(INTSTS0);
+	sts1 = __raw_readw(INTSTS1);
 
 	switch (irq) {
 	case IRQ0_IRQ:
@@ -108,8 +108,8 @@ static void eoi_se7206_irq(unsigned int irq)
 		sts1 &= ~0x00ff;
 		break;
 	}
-	ctrl_outw(sts0, INTSTS0);
-	ctrl_outw(sts1, INTSTS1);
+	__raw_writew(sts0, INTSTS0);
+	__raw_writew(sts1, INTSTS1);
 }
 
 static struct irq_chip se7206_irq_chip __read_mostly = {
@@ -136,11 +136,11 @@ void __init init_se7206_IRQ(void)
 	make_se7206_irq(IRQ0_IRQ); /* SMC91C111 */
 	make_se7206_irq(IRQ1_IRQ); /* ATA */
 	make_se7206_irq(IRQ3_IRQ); /* SLOT / PCM */
-	ctrl_outw(inw(INTC_ICR1) | 0x000b ,INTC_ICR1 ) ; /* ICR1 */
+	__raw_writew(inw(INTC_ICR1) | 0x000b ,INTC_ICR1 ) ; /* ICR1 */
 
 	/* FPGA System register setup*/
-	ctrl_outw(0x0000,INTSTS0); /* Clear INTSTS0 */
-	ctrl_outw(0x0000,INTSTS1); /* Clear INTSTS1 */
+	__raw_writew(0x0000,INTSTS0); /* Clear INTSTS0 */
+	__raw_writew(0x0000,INTSTS1); /* Clear INTSTS1 */
 	/* IRQ0=LAN, IRQ1=ATA, IRQ3=SLT,PCM */
-	ctrl_outw(0x0001,INTSEL);
+	__raw_writew(0x0001,INTSEL);
 }
diff --git a/arch/sh/boards/mach-se/7343/irq.c b/arch/sh/boards/mach-se/7343/irq.c
index c60fd13..d4305c2 100644
--- a/arch/sh/boards/mach-se/7343/irq.c
+++ b/arch/sh/boards/mach-se/7343/irq.c
@@ -21,13 +21,13 @@ unsigned int se7343_fpga_irq[SE7343_FPGA_IRQ_NR] = { 0, };
 static void disable_se7343_irq(unsigned int irq)
 {
 	unsigned int bit = (unsigned int)get_irq_chip_data(irq);
-	ctrl_outw(ctrl_inw(PA_CPLD_IMSK) | 1 << bit, PA_CPLD_IMSK);
+	__raw_writew(__raw_readw(PA_CPLD_IMSK) | 1 << bit, PA_CPLD_IMSK);
 }
 
 static void enable_se7343_irq(unsigned int irq)
 {
 	unsigned int bit = (unsigned int)get_irq_chip_data(irq);
-	ctrl_outw(ctrl_inw(PA_CPLD_IMSK) & ~(1 << bit), PA_CPLD_IMSK);
+	__raw_writew(__raw_readw(PA_CPLD_IMSK) & ~(1 << bit), PA_CPLD_IMSK);
 }
 
 static struct irq_chip se7343_irq_chip __read_mostly = {
@@ -39,7 +39,7 @@ static struct irq_chip se7343_irq_chip __read_mostly = {
 
 static void se7343_irq_demux(unsigned int irq, struct irq_desc *desc)
 {
-	unsigned short intv = ctrl_inw(PA_CPLD_ST);
+	unsigned short intv = __raw_readw(PA_CPLD_ST);
 	unsigned int ext_irq = 0;
 
 	intv &= (1 << SE7343_FPGA_IRQ_NR) - 1;
@@ -59,8 +59,8 @@ void __init init_7343se_IRQ(void)
 {
 	int i, irq;
 
-	ctrl_outw(0, PA_CPLD_IMSK);	/* disable all irqs */
-	ctrl_outw(0x2000, 0xb03fffec);	/* mrshpc irq enable */
+	__raw_writew(0, PA_CPLD_IMSK);	/* disable all irqs */
+	__raw_writew(0x2000, 0xb03fffec);	/* mrshpc irq enable */
 
 	for (i = 0; i < SE7343_FPGA_IRQ_NR; i++) {
 		irq = create_irq();
diff --git a/arch/sh/boards/mach-se/7343/setup.c b/arch/sh/boards/mach-se/7343/setup.c
index 3412bb2..d2370af 100644
--- a/arch/sh/boards/mach-se/7343/setup.c
+++ b/arch/sh/boards/mach-se/7343/setup.c
@@ -161,10 +161,10 @@ device_initcall(sh7343se_devices_setup);
  */
 static void __init sh7343se_setup(char **cmdline_p)
 {
-	ctrl_outw(0xf900, FPGA_OUT);	/* FPGA */
+	__raw_writew(0xf900, FPGA_OUT);	/* FPGA */
 
-	ctrl_outw(0x0002, PORT_PECR);	/* PORT E 1 = IRQ5 */
-	ctrl_outw(0x0020, PORT_PSELD);
+	__raw_writew(0x0002, PORT_PECR);	/* PORT E 1 = IRQ5 */
+	__raw_writew(0x0020, PORT_PSELD);
 
 	printk(KERN_INFO "MS7343CP01 Setup...done\n");
 }
diff --git a/arch/sh/boards/mach-se/770x/irq.c b/arch/sh/boards/mach-se/770x/irq.c
index ec1fea5..1028c17 100644
--- a/arch/sh/boards/mach-se/770x/irq.c
+++ b/arch/sh/boards/mach-se/770x/irq.c
@@ -96,13 +96,13 @@ static struct ipr_desc ipr_irq_desc = {
 void __init init_se_IRQ(void)
 {
 	/* Disable all interrupts */
-	ctrl_outw(0, BCR_ILCRA);
-	ctrl_outw(0, BCR_ILCRB);
-	ctrl_outw(0, BCR_ILCRC);
-	ctrl_outw(0, BCR_ILCRD);
-	ctrl_outw(0, BCR_ILCRE);
-	ctrl_outw(0, BCR_ILCRF);
-	ctrl_outw(0, BCR_ILCRG);
+	__raw_writew(0, BCR_ILCRA);
+	__raw_writew(0, BCR_ILCRB);
+	__raw_writew(0, BCR_ILCRC);
+	__raw_writew(0, BCR_ILCRD);
+	__raw_writew(0, BCR_ILCRE);
+	__raw_writew(0, BCR_ILCRF);
+	__raw_writew(0, BCR_ILCRG);
 
 	register_ipr_controller(&ipr_irq_desc);
 }
diff --git a/arch/sh/boards/mach-se/7721/irq.c b/arch/sh/boards/mach-se/7721/irq.c
index b417acc..d85022e 100644
--- a/arch/sh/boards/mach-se/7721/irq.c
+++ b/arch/sh/boards/mach-se/7721/irq.c
@@ -38,7 +38,7 @@ static DECLARE_INTC_DESC(intc_desc, "SE7721", vectors,
 void __init init_se7721_IRQ(void)
 {
 	/* PPCR */
-	ctrl_outw(ctrl_inw(0xa4050118) & ~0x00ff, 0xa4050118);
+	__raw_writew(__raw_readw(0xa4050118) & ~0x00ff, 0xa4050118);
 
 	register_intc_controller(&intc_desc);
 	intc_set_priority(MRSHPC_IRQ0, 0xf - MRSHPC_IRQ0);
diff --git a/arch/sh/boards/mach-se/7721/setup.c b/arch/sh/boards/mach-se/7721/setup.c
index 460da53..7416ad7 100644
--- a/arch/sh/boards/mach-se/7721/setup.c
+++ b/arch/sh/boards/mach-se/7721/setup.c
@@ -80,10 +80,10 @@ device_initcall(se7721_devices_setup);
 static void __init se7721_setup(char **cmdline_p)
 {
 	/* for USB */
-	ctrl_outw(0x0000, 0xA405010C);	/* PGCR */
-	ctrl_outw(0x0000, 0xA405010E);	/* PHCR */
-	ctrl_outw(0x00AA, 0xA4050118);	/* PPCR */
-	ctrl_outw(0x0000, 0xA4050124);	/* PSELA */
+	__raw_writew(0x0000, 0xA405010C);	/* PGCR */
+	__raw_writew(0x0000, 0xA405010E);	/* PHCR */
+	__raw_writew(0x00AA, 0xA4050118);	/* PPCR */
+	__raw_writew(0x0000, 0xA4050124);	/* PSELA */
 }
 
 /*
diff --git a/arch/sh/boards/mach-se/7722/irq.c b/arch/sh/boards/mach-se/7722/irq.c
index b221b68..61605db 100644
--- a/arch/sh/boards/mach-se/7722/irq.c
+++ b/arch/sh/boards/mach-se/7722/irq.c
@@ -21,13 +21,13 @@ unsigned int se7722_fpga_irq[SE7722_FPGA_IRQ_NR] = { 0, };
 static void disable_se7722_irq(unsigned int irq)
 {
 	unsigned int bit = (unsigned int)get_irq_chip_data(irq);
-	ctrl_outw(ctrl_inw(IRQ01_MASK) | 1 << bit, IRQ01_MASK);
+	__raw_writew(__raw_readw(IRQ01_MASK) | 1 << bit, IRQ01_MASK);
 }
 
 static void enable_se7722_irq(unsigned int irq)
 {
 	unsigned int bit = (unsigned int)get_irq_chip_data(irq);
-	ctrl_outw(ctrl_inw(IRQ01_MASK) & ~(1 << bit), IRQ01_MASK);
+	__raw_writew(__raw_readw(IRQ01_MASK) & ~(1 << bit), IRQ01_MASK);
 }
 
 static struct irq_chip se7722_irq_chip __read_mostly = {
@@ -39,7 +39,7 @@ static struct irq_chip se7722_irq_chip __read_mostly = {
 
 static void se7722_irq_demux(unsigned int irq, struct irq_desc *desc)
 {
-	unsigned short intv = ctrl_inw(IRQ01_STS);
+	unsigned short intv = __raw_readw(IRQ01_STS);
 	unsigned int ext_irq = 0;
 
 	intv &= (1 << SE7722_FPGA_IRQ_NR) - 1;
@@ -59,8 +59,8 @@ void __init init_se7722_IRQ(void)
 {
 	int i, irq;
 
-	ctrl_outw(0, IRQ01_MASK);       /* disable all irqs */
-	ctrl_outw(0x2000, 0xb03fffec);  /* mrshpc irq enable */
+	__raw_writew(0, IRQ01_MASK);       /* disable all irqs */
+	__raw_writew(0x2000, 0xb03fffec);  /* mrshpc irq enable */
 
 	for (i = 0; i < SE7722_FPGA_IRQ_NR; i++) {
 		irq = create_irq();
diff --git a/arch/sh/boards/mach-se/7722/setup.c b/arch/sh/boards/mach-se/7722/setup.c
index 9367541..80a4e57 100644
--- a/arch/sh/boards/mach-se/7722/setup.c
+++ b/arch/sh/boards/mach-se/7722/setup.c
@@ -156,32 +156,32 @@ device_initcall(se7722_devices_setup);
 
 static void __init se7722_setup(char **cmdline_p)
 {
-	ctrl_outw(0x010D, FPGA_OUT);    /* FPGA */
+	__raw_writew(0x010D, FPGA_OUT);    /* FPGA */
 
-	ctrl_outw(0x0000, PORT_PECR);   /* PORT E 1 = IRQ5 ,E 0 = BS */
-	ctrl_outw(0x1000, PORT_PJCR);   /* PORT J 1 = IRQ1,J 0 =IRQ0 */
+	__raw_writew(0x0000, PORT_PECR);   /* PORT E 1 = IRQ5 ,E 0 = BS */
+	__raw_writew(0x1000, PORT_PJCR);   /* PORT J 1 = IRQ1,J 0 =IRQ0 */
 
 	/* LCDC I/O */
-	ctrl_outw(0x0020, PORT_PSELD);
+	__raw_writew(0x0020, PORT_PSELD);
 
 	/* SIOF1*/
-	ctrl_outw(0x0003, PORT_PSELB);
-	ctrl_outw(0xe000, PORT_PSELC);
-	ctrl_outw(0x0000, PORT_PKCR);
+	__raw_writew(0x0003, PORT_PSELB);
+	__raw_writew(0xe000, PORT_PSELC);
+	__raw_writew(0x0000, PORT_PKCR);
 
 	/* LCDC */
-	ctrl_outw(0x4020, PORT_PHCR);
-	ctrl_outw(0x0000, PORT_PLCR);
-	ctrl_outw(0x0000, PORT_PMCR);
-	ctrl_outw(0x0002, PORT_PRCR);
-	ctrl_outw(0x0000, PORT_PXCR);   /* LCDC,CS6A */
+	__raw_writew(0x4020, PORT_PHCR);
+	__raw_writew(0x0000, PORT_PLCR);
+	__raw_writew(0x0000, PORT_PMCR);
+	__raw_writew(0x0002, PORT_PRCR);
+	__raw_writew(0x0000, PORT_PXCR);   /* LCDC,CS6A */
 
 	/* KEYSC */
-	ctrl_outw(0x0A10, PORT_PSELA); /* BS,SHHID2 */
-	ctrl_outw(0x0000, PORT_PYCR);
-	ctrl_outw(0x0000, PORT_PZCR);
-	ctrl_outw(ctrl_inw(PORT_HIZCRA) & ~0x4000, PORT_HIZCRA);
-	ctrl_outw(ctrl_inw(PORT_HIZCRC) & ~0xc000, PORT_HIZCRC);
+	__raw_writew(0x0A10, PORT_PSELA); /* BS,SHHID2 */
+	__raw_writew(0x0000, PORT_PYCR);
+	__raw_writew(0x0000, PORT_PZCR);
+	__raw_writew(__raw_readw(PORT_HIZCRA) & ~0x4000, PORT_HIZCRA);
+	__raw_writew(__raw_readw(PORT_HIZCRC) & ~0xc000, PORT_HIZCRC);
 }
 
 /*
diff --git a/arch/sh/boards/mach-se/7724/irq.c b/arch/sh/boards/mach-se/7724/irq.c
index f76cf3b..e5e021a 100644
--- a/arch/sh/boards/mach-se/7724/irq.c
+++ b/arch/sh/boards/mach-se/7724/irq.c
@@ -72,14 +72,14 @@ static void disable_se7724_irq(unsigned int irq)
 {
 	struct fpga_irq set = get_fpga_irq(fpga2irq(irq));
 	unsigned int bit = irq - set.base;
-	ctrl_outw(ctrl_inw(set.mraddr) | 0x0001 << bit, set.mraddr);
+	__raw_writew(__raw_readw(set.mraddr) | 0x0001 << bit, set.mraddr);
 }
 
 static void enable_se7724_irq(unsigned int irq)
 {
 	struct fpga_irq set = get_fpga_irq(fpga2irq(irq));
 	unsigned int bit = irq - set.base;
-	ctrl_outw(ctrl_inw(set.mraddr) & ~(0x0001 << bit), set.mraddr);
+	__raw_writew(__raw_readw(set.mraddr) & ~(0x0001 << bit), set.mraddr);
 }
 
 static struct irq_chip se7724_irq_chip __read_mostly = {
@@ -92,7 +92,7 @@ static struct irq_chip se7724_irq_chip __read_mostly = {
 static void se7724_irq_demux(unsigned int irq, struct irq_desc *desc)
 {
 	struct fpga_irq set = get_fpga_irq(irq);
-	unsigned short intv = ctrl_inw(set.sraddr);
+	unsigned short intv = __raw_readw(set.sraddr);
 	struct irq_desc *ext_desc;
 	unsigned int ext_irq = set.base;
 
@@ -115,13 +115,13 @@ void __init init_se7724_IRQ(void)
 {
 	int i;
 
-	ctrl_outw(0xffff, IRQ0_MR);  /* mask all */
-	ctrl_outw(0xffff, IRQ1_MR);  /* mask all */
-	ctrl_outw(0xffff, IRQ2_MR);  /* mask all */
-	ctrl_outw(0x0000, IRQ0_SR);  /* clear irq */
-	ctrl_outw(0x0000, IRQ1_SR);  /* clear irq */
-	ctrl_outw(0x0000, IRQ2_SR);  /* clear irq */
-	ctrl_outw(0x002a, IRQ_MODE); /* set irq type */
+	__raw_writew(0xffff, IRQ0_MR);  /* mask all */
+	__raw_writew(0xffff, IRQ1_MR);  /* mask all */
+	__raw_writew(0xffff, IRQ2_MR);  /* mask all */
+	__raw_writew(0x0000, IRQ0_SR);  /* clear irq */
+	__raw_writew(0x0000, IRQ1_SR);  /* clear irq */
+	__raw_writew(0x0000, IRQ2_SR);  /* clear irq */
+	__raw_writew(0x002a, IRQ_MODE); /* set irq type */
 
 	for (i = 0; i < SE7724_FPGA_IRQ_NR; i++)
 		set_irq_chip_and_handler_name(SE7724_FPGA_IRQ_BASE + i,
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index cbfba78..242dc84 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -256,12 +256,12 @@ static struct platform_device ceu1_device = {
 #define FCLKACR		0xa4150008
 static void fsimck_init(struct clk *clk)
 {
-	u32 status = ctrl_inl(clk->enable_reg);
+	u32 status = __raw_readl(clk->enable_reg);
 
 	/* use external clock */
 	status &= ~0x000000ff;
 	status |= 0x00000080;
-	ctrl_outl(status, clk->enable_reg);
+	__raw_writel(status, clk->enable_reg);
 }
 
 static struct clk_ops fsimck_clk_ops = {
@@ -522,7 +522,7 @@ static int __init sh_eth_is_eeprom_ready(void)
 	int t = 10000;
 
 	while (t--) {
-		if (!ctrl_inw(EEPROM_STAT))
+		if (!__raw_readw(EEPROM_STAT))
 			return 1;
 		cpu_relax();
 	}
@@ -542,13 +542,13 @@ static void __init sh_eth_init(void)
 
 	/* read MAC addr from EEPROM */
 	for (i = 0 ; i < 3 ; i++) {
-		ctrl_outw(0x0, EEPROM_OP); /* read */
-		ctrl_outw(i*2, EEPROM_ADR);
-		ctrl_outw(0x1, EEPROM_STRT);
+		__raw_writew(0x0, EEPROM_OP); /* read */
+		__raw_writew(i*2, EEPROM_ADR);
+		__raw_writew(0x1, EEPROM_STRT);
 		if (!sh_eth_is_eeprom_ready())
 			return;
 
-		mac = ctrl_inw(EEPROM_DATA);
+		mac = __raw_readw(EEPROM_DATA);
 		sh_eth_plat.mac_addr[i << 1] = mac & 0xff;
 		sh_eth_plat.mac_addr[(i << 1) + 1] = mac >> 8;
 	}
@@ -585,7 +585,7 @@ arch_initcall(arch_setup);
 
 static int __init devices_setup(void)
 {
-	u16 sw = ctrl_inw(SW4140); /* select camera, monitor */
+	u16 sw = __raw_readw(SW4140); /* select camera, monitor */
 	struct clk *fsia_clk;
 
 	/* register board specific self-refresh code */
@@ -595,7 +595,7 @@ static int __init devices_setup(void)
 					&ms7724se_sdram_leave_start,
 					&ms7724se_sdram_leave_end);
 	/* Reset Release */
-	ctrl_outw(ctrl_inw(FPGA_OUT) &
+	__raw_writew(__raw_readw(FPGA_OUT) &
 		  ~((1 << 1)  | /* LAN */
 		    (1 << 6)  | /* VIDEO DAC */
 		    (1 << 7)  | /* AK4643 */
@@ -604,7 +604,7 @@ static int __init devices_setup(void)
 		  FPGA_OUT);
 
 	/* turn on USB clocks, use external clock */
-	ctrl_outw((ctrl_inw(PORT_MSELCRB) & ~0xc000) | 0x8000, PORT_MSELCRB);
+	__raw_writew((__raw_readw(PORT_MSELCRB) & ~0xc000) | 0x8000, PORT_MSELCRB);
 
 #ifdef CONFIG_PM
 	/* Let LED9 show STATUS2 */
@@ -633,10 +633,10 @@ static int __init devices_setup(void)
 #endif
 
 	/* enable USB0 port */
-	ctrl_outw(0x0600, 0xa40501d4);
+	__raw_writew(0x0600, 0xa40501d4);
 
 	/* enable USB1 port */
-	ctrl_outw(0x0600, 0xa4050192);
+	__raw_writew(0x0600, 0xa4050192);
 
 	/* enable IRQ 0,1,2 */
 	gpio_request(GPIO_FN_INTC_IRQ0, NULL);
@@ -684,7 +684,7 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_LCDVCPWC, NULL);
 	gpio_request(GPIO_FN_LCDRD,    NULL);
 	gpio_request(GPIO_FN_LCDLCLK,  NULL);
-	ctrl_outw((ctrl_inw(PORT_HIZA) & ~0x0001), PORT_HIZA);
+	__raw_writew((__raw_readw(PORT_HIZA) & ~0x0001), PORT_HIZA);
 
 	/* enable CEU0 */
 	gpio_request(GPIO_FN_VIO0_D15, NULL);
diff --git a/arch/sh/boards/mach-se/7780/irq.c b/arch/sh/boards/mach-se/7780/irq.c
index 121744c..d5c9edc 100644
--- a/arch/sh/boards/mach-se/7780/irq.c
+++ b/arch/sh/boards/mach-se/7780/irq.c
@@ -24,30 +24,30 @@
 void __init init_se7780_IRQ(void)
 {
 	/* enable all interrupt at FPGA */
-	ctrl_outw(0, FPGA_INTMSK1);
+	__raw_writew(0, FPGA_INTMSK1);
 	/* mask SM501 interrupt */
-	ctrl_outw((ctrl_inw(FPGA_INTMSK1) | 0x0002), FPGA_INTMSK1);
+	__raw_writew((__raw_readw(FPGA_INTMSK1) | 0x0002), FPGA_INTMSK1);
 	/* enable all interrupt at FPGA */
-	ctrl_outw(0, FPGA_INTMSK2);
+	__raw_writew(0, FPGA_INTMSK2);
 
 	/* set FPGA INTSEL register */
 	/* FPGA + 0x06 */
-	ctrl_outw( ((IRQPIN_SM501 << IRQPOS_SM501) |
+	__raw_writew( ((IRQPIN_SM501 << IRQPOS_SM501) |
 		(IRQPIN_SMC91CX << IRQPOS_SMC91CX)), FPGA_INTSEL1);
 
 	/* FPGA + 0x08 */
-	ctrl_outw(((IRQPIN_EXTINT4 << IRQPOS_EXTINT4) |
+	__raw_writew(((IRQPIN_EXTINT4 << IRQPOS_EXTINT4) |
 		(IRQPIN_EXTINT3 << IRQPOS_EXTINT3) |
 		(IRQPIN_EXTINT2 << IRQPOS_EXTINT2) |
 		(IRQPIN_EXTINT1 << IRQPOS_EXTINT1)), FPGA_INTSEL2);
 
 	/* FPGA + 0x0A */
-	ctrl_outw((IRQPIN_PCCPW << IRQPOS_PCCPW), FPGA_INTSEL3);
+	__raw_writew((IRQPIN_PCCPW << IRQPOS_PCCPW), FPGA_INTSEL3);
 
 	plat_irq_setup_pins(IRQ_MODE_IRQ); /* install handlers for IRQ0-7 */
 
 	/* ICR1: detect low level(for 2ndcut) */
-	ctrl_outl(0xAAAA0000, INTC_ICR1);
+	__raw_writel(0xAAAA0000, INTC_ICR1);
 
 	/*
 	 * FPGA PCISEL register initialize
@@ -63,6 +63,6 @@ void __init init_se7780_IRQ(void)
 	 *  INTD || INTD  | INTC  |  --   | INTA
 	 *  -------------------------------------
 	 */
-	ctrl_outw(0x0013, FPGA_PCI_INTSEL1);
-	ctrl_outw(0xE402, FPGA_PCI_INTSEL2);
+	__raw_writew(0x0013, FPGA_PCI_INTSEL1);
+	__raw_writew(0xE402, FPGA_PCI_INTSEL2);
 }
diff --git a/arch/sh/boards/mach-se/7780/setup.c b/arch/sh/boards/mach-se/7780/setup.c
index f7bfb3f..6f7c207 100644
--- a/arch/sh/boards/mach-se/7780/setup.c
+++ b/arch/sh/boards/mach-se/7780/setup.c
@@ -75,14 +75,14 @@ device_initcall(se7780_devices_setup);
 static void __init se7780_setup(char **cmdline_p)
 {
 	/* "SH-Linux" on LED Display */
-	ctrl_outw( 'S' , PA_LED_DISP + (DISP_SEL0_ADDR << 1) );
-	ctrl_outw( 'H' , PA_LED_DISP + (DISP_SEL1_ADDR << 1) );
-	ctrl_outw( '-' , PA_LED_DISP + (DISP_SEL2_ADDR << 1) );
-	ctrl_outw( 'L' , PA_LED_DISP + (DISP_SEL3_ADDR << 1) );
-	ctrl_outw( 'i' , PA_LED_DISP + (DISP_SEL4_ADDR << 1) );
-	ctrl_outw( 'n' , PA_LED_DISP + (DISP_SEL5_ADDR << 1) );
-	ctrl_outw( 'u' , PA_LED_DISP + (DISP_SEL6_ADDR << 1) );
-	ctrl_outw( 'x' , PA_LED_DISP + (DISP_SEL7_ADDR << 1) );
+	__raw_writew( 'S' , PA_LED_DISP + (DISP_SEL0_ADDR << 1) );
+	__raw_writew( 'H' , PA_LED_DISP + (DISP_SEL1_ADDR << 1) );
+	__raw_writew( '-' , PA_LED_DISP + (DISP_SEL2_ADDR << 1) );
+	__raw_writew( 'L' , PA_LED_DISP + (DISP_SEL3_ADDR << 1) );
+	__raw_writew( 'i' , PA_LED_DISP + (DISP_SEL4_ADDR << 1) );
+	__raw_writew( 'n' , PA_LED_DISP + (DISP_SEL5_ADDR << 1) );
+	__raw_writew( 'u' , PA_LED_DISP + (DISP_SEL6_ADDR << 1) );
+	__raw_writew( 'x' , PA_LED_DISP + (DISP_SEL7_ADDR << 1) );
 
 	printk(KERN_INFO "Hitachi UL Solutions Engine 7780SE03 support.\n");
 
@@ -93,15 +93,15 @@ static void __init se7780_setup(char **cmdline_p)
 	 *   REQ2/GNT2 -> Serial ATA
 	 *   REQ3/GNT3 -> PCI slot
 	 */
-	ctrl_outw(0x0213, FPGA_REQSEL);
+	__raw_writew(0x0213, FPGA_REQSEL);
 
 	/* GPIO setting */
-	ctrl_outw(0x0000, GPIO_PECR);
-	ctrl_outw(ctrl_inw(GPIO_PHCR)&0xfff3, GPIO_PHCR);
-	ctrl_outw(0x0c00, GPIO_PMSELR);
+	__raw_writew(0x0000, GPIO_PECR);
+	__raw_writew(__raw_readw(GPIO_PHCR)&0xfff3, GPIO_PHCR);
+	__raw_writew(0x0c00, GPIO_PMSELR);
 
 	/* iVDR Power ON */
-	ctrl_outw(0x0001, FPGA_IVDRPW);
+	__raw_writew(0x0001, FPGA_IVDRPW);
 }
 
 /*
diff --git a/arch/sh/boards/mach-sh03/rtc.c b/arch/sh/boards/mach-sh03/rtc.c
index a8b9f84..1b20099 100644
--- a/arch/sh/boards/mach-sh03/rtc.c
+++ b/arch/sh/boards/mach-sh03/rtc.c
@@ -44,15 +44,15 @@ unsigned long get_cmos_time(void)
 	spin_lock(&sh03_rtc_lock);
  again:
 	do {
-		sec  = (ctrl_inb(RTC_SEC1) & 0xf) + (ctrl_inb(RTC_SEC10) & 0x7) * 10;
-		min  = (ctrl_inb(RTC_MIN1) & 0xf) + (ctrl_inb(RTC_MIN10) & 0xf) * 10;
-		hour = (ctrl_inb(RTC_HOU1) & 0xf) + (ctrl_inb(RTC_HOU10) & 0xf) * 10;
-		day  = (ctrl_inb(RTC_DAY1) & 0xf) + (ctrl_inb(RTC_DAY10) & 0xf) * 10;
-		mon  = (ctrl_inb(RTC_MON1) & 0xf) + (ctrl_inb(RTC_MON10) & 0xf) * 10;
-		year = (ctrl_inb(RTC_YEA1) & 0xf) + (ctrl_inb(RTC_YEA10) & 0xf) * 10
-		     + (ctrl_inb(RTC_YEA100 ) & 0xf) * 100
-		     + (ctrl_inb(RTC_YEA1000) & 0xf) * 1000;
-	} while (sec != (ctrl_inb(RTC_SEC1) & 0xf) + (ctrl_inb(RTC_SEC10) & 0x7) * 10);
+		sec  = (__raw_readb(RTC_SEC1) & 0xf) + (__raw_readb(RTC_SEC10) & 0x7) * 10;
+		min  = (__raw_readb(RTC_MIN1) & 0xf) + (__raw_readb(RTC_MIN10) & 0xf) * 10;
+		hour = (__raw_readb(RTC_HOU1) & 0xf) + (__raw_readb(RTC_HOU10) & 0xf) * 10;
+		day  = (__raw_readb(RTC_DAY1) & 0xf) + (__raw_readb(RTC_DAY10) & 0xf) * 10;
+		mon  = (__raw_readb(RTC_MON1) & 0xf) + (__raw_readb(RTC_MON10) & 0xf) * 10;
+		year = (__raw_readb(RTC_YEA1) & 0xf) + (__raw_readb(RTC_YEA10) & 0xf) * 10
+		     + (__raw_readb(RTC_YEA100 ) & 0xf) * 100
+		     + (__raw_readb(RTC_YEA1000) & 0xf) * 1000;
+	} while (sec != (__raw_readb(RTC_SEC1) & 0xf) + (__raw_readb(RTC_SEC10) & 0x7) * 10);
 	if (year == 0 || mon < 1 || mon > 12 || day > 31 || day < 1 ||
 	    hour > 23 || min > 59 || sec > 59) {
 		printk(KERN_ERR
@@ -60,16 +60,16 @@ unsigned long get_cmos_time(void)
 		printk("year=%d, mon=%d, day=%d, hour=%d, min=%d, sec=%d\n",
 		       year, mon, day, hour, min, sec);
 
-		ctrl_outb(0, RTC_SEC1); ctrl_outb(0, RTC_SEC10);
-		ctrl_outb(0, RTC_MIN1); ctrl_outb(0, RTC_MIN10);
-		ctrl_outb(0, RTC_HOU1); ctrl_outb(0, RTC_HOU10);
-		ctrl_outb(6, RTC_WEE1);
-		ctrl_outb(1, RTC_DAY1); ctrl_outb(0, RTC_DAY10);
-		ctrl_outb(1, RTC_MON1); ctrl_outb(0, RTC_MON10);
-		ctrl_outb(0, RTC_YEA1); ctrl_outb(0, RTC_YEA10);
-		ctrl_outb(0, RTC_YEA100);
-		ctrl_outb(2, RTC_YEA1000);
-		ctrl_outb(0, RTC_CTL);
+		__raw_writeb(0, RTC_SEC1); __raw_writeb(0, RTC_SEC10);
+		__raw_writeb(0, RTC_MIN1); __raw_writeb(0, RTC_MIN10);
+		__raw_writeb(0, RTC_HOU1); __raw_writeb(0, RTC_HOU10);
+		__raw_writeb(6, RTC_WEE1);
+		__raw_writeb(1, RTC_DAY1); __raw_writeb(0, RTC_DAY10);
+		__raw_writeb(1, RTC_MON1); __raw_writeb(0, RTC_MON10);
+		__raw_writeb(0, RTC_YEA1); __raw_writeb(0, RTC_YEA10);
+		__raw_writeb(0, RTC_YEA100);
+		__raw_writeb(2, RTC_YEA1000);
+		__raw_writeb(0, RTC_CTL);
 		goto again;
 	}
 
@@ -93,9 +93,9 @@ static int set_rtc_mmss(unsigned long nowtime)
 	/* gets recalled with irq locally disabled */
 	spin_lock(&sh03_rtc_lock);
 	for (i = 0 ; i < 1000000 ; i++)	/* may take up to 1 second... */
-		if (!(ctrl_inb(RTC_CTL) & RTC_BUSY))
+		if (!(__raw_readb(RTC_CTL) & RTC_BUSY))
 			break;
-	cmos_minutes = (ctrl_inb(RTC_MIN1) & 0xf) + (ctrl_inb(RTC_MIN10) & 0xf) * 10;
+	cmos_minutes = (__raw_readb(RTC_MIN1) & 0xf) + (__raw_readb(RTC_MIN10) & 0xf) * 10;
 	real_seconds = nowtime % 60;
 	real_minutes = nowtime / 60;
 	if (((abs(real_minutes - cmos_minutes) + 15)/30) & 1)
@@ -103,10 +103,10 @@ static int set_rtc_mmss(unsigned long nowtime)
 	real_minutes %= 60;
 
 	if (abs(real_minutes - cmos_minutes) < 30) {
-		ctrl_outb(real_seconds % 10, RTC_SEC1);
-		ctrl_outb(real_seconds / 10, RTC_SEC10);
-		ctrl_outb(real_minutes % 10, RTC_MIN1);
-		ctrl_outb(real_minutes / 10, RTC_MIN10);
+		__raw_writeb(real_seconds % 10, RTC_SEC1);
+		__raw_writeb(real_seconds / 10, RTC_SEC10);
+		__raw_writeb(real_minutes % 10, RTC_MIN1);
+		__raw_writeb(real_minutes / 10, RTC_MIN10);
 	} else {
 		printk(KERN_WARNING
 		       "set_rtc_mmss: can't update from %d to %d\n",
diff --git a/arch/sh/boards/mach-sh7763rdp/irq.c b/arch/sh/boards/mach-sh7763rdp/irq.c
index d8ebfa7..add698c 100644
--- a/arch/sh/boards/mach-sh7763rdp/irq.c
+++ b/arch/sh/boards/mach-sh7763rdp/irq.c
@@ -28,18 +28,18 @@
 void __init init_sh7763rdp_IRQ(void)
 {
 	/* GPIO enabled */
-	ctrl_outl(1 << 25, INTC_INT2MSKCR);
+	__raw_writel(1 << 25, INTC_INT2MSKCR);
 
 	/* enable GPIO interrupts */
-	ctrl_outl((ctrl_inl(INTC_INT2PRI7) & 0xFF00FFFF) | 0x000F0000,
+	__raw_writel((__raw_readl(INTC_INT2PRI7) & 0xFF00FFFF) | 0x000F0000,
 		  INTC_INT2PRI7);
 
 	/* USBH enabled */
-	ctrl_outl(1 << 17, INTC_INT2MSKCR1);
+	__raw_writel(1 << 17, INTC_INT2MSKCR1);
 
 	/* GETHER enabled */
-	ctrl_outl(1 << 16, INTC_INT2MSKCR1);
+	__raw_writel(1 << 16, INTC_INT2MSKCR1);
 
 	/* DMAC enabled */
-	ctrl_outl(1 << 8, INTC_INT2MSKCR);
+	__raw_writel(1 << 8, INTC_INT2MSKCR);
 }
diff --git a/arch/sh/boards/mach-sh7763rdp/setup.c b/arch/sh/boards/mach-sh7763rdp/setup.c
index 390534a..f64a691 100644
--- a/arch/sh/boards/mach-sh7763rdp/setup.c
+++ b/arch/sh/boards/mach-sh7763rdp/setup.c
@@ -158,50 +158,50 @@ device_initcall(sh7763rdp_devices_setup);
 static void __init sh7763rdp_setup(char **cmdline_p)
 {
 	/* Board version check */
-	if (ctrl_inw(CPLD_BOARD_ID_ERV_REG) == 0xECB1)
+	if (__raw_readw(CPLD_BOARD_ID_ERV_REG) == 0xECB1)
 		printk(KERN_INFO "RTE Standard Configuration\n");
 	else
 		printk(KERN_INFO "RTA Standard Configuration\n");
 
 	/* USB pin select bits (clear bit 5-2 to 0) */
-	ctrl_outw((ctrl_inw(PORT_PSEL2) & 0xFFC3), PORT_PSEL2);
+	__raw_writew((__raw_readw(PORT_PSEL2) & 0xFFC3), PORT_PSEL2);
 	/* USBH setup port I controls to other (clear bits 4-9 to 0) */
-	ctrl_outw(ctrl_inw(PORT_PICR) & 0xFC0F, PORT_PICR);
+	__raw_writew(__raw_readw(PORT_PICR) & 0xFC0F, PORT_PICR);
 
 	/* Select USB Host controller */
-	ctrl_outw(0x00, USB_USBHSC);
+	__raw_writew(0x00, USB_USBHSC);
 
 	/* For LCD */
 	/* set PTJ7-1, bits 15-2 of PJCR to 0 */
-	ctrl_outw(ctrl_inw(PORT_PJCR) & 0x0003, PORT_PJCR);
+	__raw_writew(__raw_readw(PORT_PJCR) & 0x0003, PORT_PJCR);
 	/* set PTI5, bits 11-10 of PICR to 0 */
-	ctrl_outw(ctrl_inw(PORT_PICR) & 0xF3FF, PORT_PICR);
-	ctrl_outw(0, PORT_PKCR);
-	ctrl_outw(0, PORT_PLCR);
+	__raw_writew(__raw_readw(PORT_PICR) & 0xF3FF, PORT_PICR);
+	__raw_writew(0, PORT_PKCR);
+	__raw_writew(0, PORT_PLCR);
 	/* set PSEL2 bits 14-8, 5-4, of PSEL2 to 0 */
-	ctrl_outw((ctrl_inw(PORT_PSEL2) & 0x00C0), PORT_PSEL2);
+	__raw_writew((__raw_readw(PORT_PSEL2) & 0x00C0), PORT_PSEL2);
 	/* set PSEL3 bits 14-12, 6-4, 2-0 of PSEL3 to 0 */
-	ctrl_outw((ctrl_inw(PORT_PSEL3) & 0x0700), PORT_PSEL3);
+	__raw_writew((__raw_readw(PORT_PSEL3) & 0x0700), PORT_PSEL3);
 
 	/* For HAC */
 	/* bit3-0  0100:HAC & SSI1 enable */
-	ctrl_outw((ctrl_inw(PORT_PSEL1) & 0xFFF0) | 0x0004, PORT_PSEL1);
+	__raw_writew((__raw_readw(PORT_PSEL1) & 0xFFF0) | 0x0004, PORT_PSEL1);
 	/* bit14      1:SSI_HAC_CLK enable */
-	ctrl_outw(ctrl_inw(PORT_PSEL4) | 0x4000, PORT_PSEL4);
+	__raw_writew(__raw_readw(PORT_PSEL4) | 0x4000, PORT_PSEL4);
 
 	/* SH-Ether */
-	ctrl_outw((ctrl_inw(PORT_PSEL1) & ~0xff00) | 0x2400, PORT_PSEL1);
-	ctrl_outw(0x0, PORT_PFCR);
-	ctrl_outw(0x0, PORT_PFCR);
-	ctrl_outw(0x0, PORT_PFCR);
+	__raw_writew((__raw_readw(PORT_PSEL1) & ~0xff00) | 0x2400, PORT_PSEL1);
+	__raw_writew(0x0, PORT_PFCR);
+	__raw_writew(0x0, PORT_PFCR);
+	__raw_writew(0x0, PORT_PFCR);
 
 	/* MMC */
 	/*selects SCIF and MMC other functions */
-	ctrl_outw(0x0001, PORT_PSEL0);
+	__raw_writew(0x0001, PORT_PSEL0);
 	/* MMC clock operates */
-	ctrl_outl(ctrl_inl(MSTPCR1) & ~0x8, MSTPCR1);
-	ctrl_outw(ctrl_inw(PORT_PACR) & ~0x3000, PORT_PACR);
-	ctrl_outw(ctrl_inw(PORT_PCCR) & ~0xCFC3, PORT_PCCR);
+	__raw_writel(__raw_readl(MSTPCR1) & ~0x8, MSTPCR1);
+	__raw_writew(__raw_readw(PORT_PACR) & ~0x3000, PORT_PACR);
+	__raw_writew(__raw_readw(PORT_PCCR) & ~0xCFC3, PORT_PCCR);
 }
 
 static struct sh_machine_vector mv_sh7763rdp __initmv = {
diff --git a/arch/sh/boards/mach-snapgear/setup.c b/arch/sh/boards/mach-snapgear/setup.c
index a3277a2..331745d 100644
--- a/arch/sh/boards/mach-snapgear/setup.c
+++ b/arch/sh/boards/mach-snapgear/setup.c
@@ -30,7 +30,7 @@
 
 static irqreturn_t eraseconfig_interrupt(int irq, void *dev_id)
 {
-	(void)ctrl_inb(0xb8000000);	/* dummy read */
+	(void)__raw_readb(0xb8000000);	/* dummy read */
 
 	printk("SnapGear: erase switch interrupt!\n");
 
diff --git a/arch/sh/boards/mach-systemh/irq.c b/arch/sh/boards/mach-systemh/irq.c
index 986a0e7..523aea5 100644
--- a/arch/sh/boards/mach-systemh/irq.c
+++ b/arch/sh/boards/mach-systemh/irq.c
@@ -41,13 +41,13 @@ static void disable_systemh_irq(unsigned int irq)
 		unsigned long val, mask = 0x01 << 1;
 
 		/* Clear the "irq"th bit in the mask and set it in the request */
-		val = ctrl_inl((unsigned long)systemh_irq_mask_register);
+		val = __raw_readl((unsigned long)systemh_irq_mask_register);
 		val &= ~mask;
-		ctrl_outl(val, (unsigned long)systemh_irq_mask_register);
+		__raw_writel(val, (unsigned long)systemh_irq_mask_register);
 
-		val = ctrl_inl((unsigned long)systemh_irq_request_register);
+		val = __raw_readl((unsigned long)systemh_irq_request_register);
 		val |= mask;
-		ctrl_outl(val, (unsigned long)systemh_irq_request_register);
+		__raw_writel(val, (unsigned long)systemh_irq_request_register);
 	}
 }
 
@@ -57,9 +57,9 @@ static void enable_systemh_irq(unsigned int irq)
 		unsigned long val, mask = 0x01 << 1;
 
 		/* Set "irq"th bit in the mask register */
-		val = ctrl_inl((unsigned long)systemh_irq_mask_register);
+		val = __raw_readl((unsigned long)systemh_irq_mask_register);
 		val |= mask;
-		ctrl_outl(val, (unsigned long)systemh_irq_mask_register);
+		__raw_writel(val, (unsigned long)systemh_irq_mask_register);
 	}
 }
 
diff --git a/arch/sh/boards/mach-titan/io.c b/arch/sh/boards/mach-titan/io.c
index 0130e98..29754c5 100644
--- a/arch/sh/boards/mach-titan/io.c
+++ b/arch/sh/boards/mach-titan/io.c
@@ -16,8 +16,8 @@ static inline unsigned int port2adr(unsigned int port)
 u8 titan_inb(unsigned long port)
 {
         if (PXSEG(port))
-                return ctrl_inb(port);
-        return ctrl_inw(port2adr(port)) & 0xff;
+                return __raw_readb(port);
+        return __raw_readw(port2adr(port)) & 0xff;
 }
 
 u8 titan_inb_p(unsigned long port)
@@ -25,9 +25,9 @@ u8 titan_inb_p(unsigned long port)
         u8 v;
 
         if (PXSEG(port))
-                v = ctrl_inb(port);
+                v = __raw_readb(port);
         else
-                v = ctrl_inw(port2adr(port)) & 0xff;
+                v = __raw_readw(port2adr(port)) & 0xff;
         ctrl_delay();
         return v;
 }
@@ -35,9 +35,9 @@ u8 titan_inb_p(unsigned long port)
 u16 titan_inw(unsigned long port)
 {
         if (PXSEG(port))
-                return ctrl_inw(port);
+                return __raw_readw(port);
         else if (port >= 0x2000)
-                return ctrl_inw(port2adr(port));
+                return __raw_readw(port2adr(port));
         else
                 maybebadio(port);
         return 0;
@@ -46,9 +46,9 @@ u16 titan_inw(unsigned long port)
 u32 titan_inl(unsigned long port)
 {
         if (PXSEG(port))
-                return ctrl_inl(port);
+                return __raw_readl(port);
         else if (port >= 0x2000)
-                return ctrl_inw(port2adr(port));
+                return __raw_readw(port2adr(port));
         else
                 maybebadio(port);
         return 0;
@@ -57,26 +57,26 @@ u32 titan_inl(unsigned long port)
 void titan_outb(u8 value, unsigned long port)
 {
         if (PXSEG(port))
-                ctrl_outb(value, port);
+                __raw_writeb(value, port);
         else
-                ctrl_outw(value, port2adr(port));
+                __raw_writew(value, port2adr(port));
 }
 
 void titan_outb_p(u8 value, unsigned long port)
 {
         if (PXSEG(port))
-                ctrl_outb(value, port);
+                __raw_writeb(value, port);
         else
-                ctrl_outw(value, port2adr(port));
+                __raw_writew(value, port2adr(port));
         ctrl_delay();
 }
 
 void titan_outw(u16 value, unsigned long port)
 {
         if (PXSEG(port))
-                ctrl_outw(value, port);
+                __raw_writew(value, port);
         else if (port >= 0x2000)
-                ctrl_outw(value, port2adr(port));
+                __raw_writew(value, port2adr(port));
         else
                 maybebadio(port);
 }
@@ -84,7 +84,7 @@ void titan_outw(u16 value, unsigned long port)
 void titan_outl(u32 value, unsigned long port)
 {
         if (PXSEG(port))
-                ctrl_outl(value, port);
+                __raw_writel(value, port);
         else
                 maybebadio(port);
 }
diff --git a/arch/sh/boards/mach-x3proto/ilsel.c b/arch/sh/boards/mach-x3proto/ilsel.c
index b5c673c..5c98427 100644
--- a/arch/sh/boards/mach-x3proto/ilsel.c
+++ b/arch/sh/boards/mach-x3proto/ilsel.c
@@ -70,10 +70,10 @@ static void __ilsel_enable(ilsel_source_t set, unsigned int bit)
 	pr_debug("%s: bit#%d: addr - 0x%08lx (shift %d, set %d)\n",
 		 __func__, bit, addr, shift, set);
 
-	tmp = ctrl_inw(addr);
+	tmp = __raw_readw(addr);
 	tmp &= ~(0xf << shift);
 	tmp |= set << shift;
-	ctrl_outw(tmp, addr);
+	__raw_writew(tmp, addr);
 }
 
 /**
@@ -142,9 +142,9 @@ void ilsel_disable(unsigned int irq)
 
 	addr = mk_ilsel_addr(irq);
 
-	tmp = ctrl_inw(addr);
+	tmp = __raw_readw(addr);
 	tmp &= ~(0xf << mk_ilsel_shift(irq));
-	ctrl_outw(tmp, addr);
+	__raw_writew(tmp, addr);
 
 	clear_bit(irq, &ilsel_level_map);
 }
diff --git a/arch/sh/boards/mach-x3proto/setup.c b/arch/sh/boards/mach-x3proto/setup.c
index efe4cb9..e284592 100644
--- a/arch/sh/boards/mach-x3proto/setup.c
+++ b/arch/sh/boards/mach-x3proto/setup.c
@@ -149,7 +149,7 @@ static void __init x3proto_init_irq(void)
 	plat_irq_setup_pins(IRQ_MODE_IRL3210);
 
 	/* Set ICR0.LVLMODE */
-	ctrl_outl(ctrl_inl(0xfe410000) | (1 << 21), 0xfe410000);
+	__raw_writel(__raw_readl(0xfe410000) | (1 << 21), 0xfe410000);
 }
 
 static struct sh_machine_vector mv_x3proto __initmv = {
diff --git a/arch/sh/cchips/hd6446x/hd64461.c b/arch/sh/cchips/hd6446x/hd64461.c
index 50aa0c1..cbfedfb 100644
--- a/arch/sh/cchips/hd6446x/hd64461.c
+++ b/arch/sh/cchips/hd6446x/hd64461.c
@@ -55,7 +55,7 @@ static struct irq_chip hd64461_irq_chip = {
 
 static void hd64461_irq_demux(unsigned int irq, struct irq_desc *desc)
 {
-	unsigned short intv = ctrl_inw(HD64461_NIRR);
+	unsigned short intv = __raw_readw(HD64461_NIRR);
 	struct irq_desc *ext_desc;
 	unsigned int ext_irq = HD64461_IRQBASE;
 
diff --git a/arch/sh/drivers/dma/dma-pvr2.c b/arch/sh/drivers/dma/dma-pvr2.c
index 391cbe1..3cee58e 100644
--- a/arch/sh/drivers/dma/dma-pvr2.c
+++ b/arch/sh/drivers/dma/dma-pvr2.c
@@ -40,10 +40,10 @@ static irqreturn_t pvr2_dma_interrupt(int irq, void *dev_id)
 
 static int pvr2_request_dma(struct dma_channel *chan)
 {
-	if (ctrl_inl(PVR2_DMA_MODE) != 0)
+	if (__raw_readl(PVR2_DMA_MODE) != 0)
 		return -EBUSY;
 
-	ctrl_outl(0, PVR2_DMA_LMMODE0);
+	__raw_writel(0, PVR2_DMA_LMMODE0);
 
 	return 0;
 }
@@ -60,9 +60,9 @@ static int pvr2_xfer_dma(struct dma_channel *chan)
 
 	xfer_complete = 0;
 
-	ctrl_outl(chan->dar, PVR2_DMA_ADDR);
-	ctrl_outl(chan->count, PVR2_DMA_COUNT);
-	ctrl_outl(chan->mode & DMA_MODE_MASK, PVR2_DMA_MODE);
+	__raw_writel(chan->dar, PVR2_DMA_ADDR);
+	__raw_writel(chan->count, PVR2_DMA_COUNT);
+	__raw_writel(chan->mode & DMA_MODE_MASK, PVR2_DMA_MODE);
 
 	return 0;
 }
diff --git a/arch/sh/drivers/dma/dma-sh.c b/arch/sh/drivers/dma/dma-sh.c
index 37fb5b8..565cc1a 100644
--- a/arch/sh/drivers/dma/dma-sh.c
+++ b/arch/sh/drivers/dma/dma-sh.c
@@ -54,7 +54,7 @@ static inline unsigned int get_dmte_irq(unsigned int chan)
  */
 static inline unsigned int calc_xmit_shift(struct dma_channel *chan)
 {
-	u32 chcr = ctrl_inl(dma_base_addr[chan->chan] + CHCR);
+	u32 chcr = __raw_readl(dma_base_addr[chan->chan] + CHCR);
 
 	return ts_shift[(chcr & CHCR_TS_MASK)>>CHCR_TS_SHIFT];
 }
@@ -70,13 +70,13 @@ static irqreturn_t dma_tei(int irq, void *dev_id)
 	struct dma_channel *chan = dev_id;
 	u32 chcr;
 
-	chcr = ctrl_inl(dma_base_addr[chan->chan] + CHCR);
+	chcr = __raw_readl(dma_base_addr[chan->chan] + CHCR);
 
 	if (!(chcr & CHCR_TE))
 		return IRQ_NONE;
 
 	chcr &= ~(CHCR_IE | CHCR_DE);
-	ctrl_outl(chcr, (dma_base_addr[chan->chan] + CHCR));
+	__raw_writel(chcr, (dma_base_addr[chan->chan] + CHCR));
 
 	wake_up(&chan->wait_queue);
 
@@ -115,7 +115,7 @@ sh_dmac_configure_channel(struct dma_channel *chan, unsigned long chcr)
 		chan->flags &= ~DMA_TEI_CAPABLE;
 	}
 
-	ctrl_outl(chcr, (dma_base_addr[chan->chan] + CHCR));
+	__raw_writel(chcr, (dma_base_addr[chan->chan] + CHCR));
 
 	chan->flags |= DMA_CONFIGURED;
 	return 0;
@@ -126,13 +126,13 @@ static void sh_dmac_enable_dma(struct dma_channel *chan)
 	int irq;
 	u32 chcr;
 
-	chcr = ctrl_inl(dma_base_addr[chan->chan] + CHCR);
+	chcr = __raw_readl(dma_base_addr[chan->chan] + CHCR);
 	chcr |= CHCR_DE;
 
 	if (chan->flags & DMA_TEI_CAPABLE)
 		chcr |= CHCR_IE;
 
-	ctrl_outl(chcr, (dma_base_addr[chan->chan] + CHCR));
+	__raw_writel(chcr, (dma_base_addr[chan->chan] + CHCR));
 
 	if (chan->flags & DMA_TEI_CAPABLE) {
 		irq = get_dmte_irq(chan->chan);
@@ -150,9 +150,9 @@ static void sh_dmac_disable_dma(struct dma_channel *chan)
 		disable_irq(irq);
 	}
 
-	chcr = ctrl_inl(dma_base_addr[chan->chan] + CHCR);
+	chcr = __raw_readl(dma_base_addr[chan->chan] + CHCR);
 	chcr &= ~(CHCR_DE | CHCR_TE | CHCR_IE);
-	ctrl_outl(chcr, (dma_base_addr[chan->chan] + CHCR));
+	__raw_writel(chcr, (dma_base_addr[chan->chan] + CHCR));
 }
 
 static int sh_dmac_xfer_dma(struct dma_channel *chan)
@@ -183,12 +183,12 @@ static int sh_dmac_xfer_dma(struct dma_channel *chan)
 	 */
 	if (chan->sar || (mach_is_dreamcast() &&
 			  chan->chan == PVR2_CASCADE_CHAN))
-		ctrl_outl(chan->sar, (dma_base_addr[chan->chan]+SAR));
+		__raw_writel(chan->sar, (dma_base_addr[chan->chan]+SAR));
 	if (chan->dar || (mach_is_dreamcast() &&
 			  chan->chan == PVR2_CASCADE_CHAN))
-		ctrl_outl(chan->dar, (dma_base_addr[chan->chan] + DAR));
+		__raw_writel(chan->dar, (dma_base_addr[chan->chan] + DAR));
 
-	ctrl_outl(chan->count >> calc_xmit_shift(chan),
+	__raw_writel(chan->count >> calc_xmit_shift(chan),
 		(dma_base_addr[chan->chan] + TCR));
 
 	sh_dmac_enable_dma(chan);
@@ -198,10 +198,10 @@ static int sh_dmac_xfer_dma(struct dma_channel *chan)
 
 static int sh_dmac_get_dma_residue(struct dma_channel *chan)
 {
-	if (!(ctrl_inl(dma_base_addr[chan->chan] + CHCR) & CHCR_DE))
+	if (!(__raw_readl(dma_base_addr[chan->chan] + CHCR) & CHCR_DE))
 		return 0;
 
-	return ctrl_inl(dma_base_addr[chan->chan] + TCR)
+	return __raw_readl(dma_base_addr[chan->chan] + TCR)
 		 << calc_xmit_shift(chan);
 }
 
diff --git a/arch/sh/drivers/dma/dmabrg.c b/arch/sh/drivers/dma/dmabrg.c
index 5e22689..72622e3 100644
--- a/arch/sh/drivers/dma/dmabrg.c
+++ b/arch/sh/drivers/dma/dmabrg.c
@@ -86,8 +86,8 @@ static irqreturn_t dmabrg_irq(int irq, void *data)
 	unsigned long dcr;
 	unsigned int i;
 
-	dcr = ctrl_inl(DMABRGCR);
-	ctrl_outl(dcr & ~0x00ff0003, DMABRGCR);	/* ack all */
+	dcr = __raw_readl(DMABRGCR);
+	__raw_writel(dcr & ~0x00ff0003, DMABRGCR);	/* ack all */
 	dcr &= dcr >> 8;	/* ignore masked */
 
 	/* USB stuff, get it out of the way first */
@@ -109,17 +109,17 @@ static irqreturn_t dmabrg_irq(int irq, void *data)
 static void dmabrg_disable_irq(unsigned int dmairq)
 {
 	unsigned long dcr;
-	dcr = ctrl_inl(DMABRGCR);
+	dcr = __raw_readl(DMABRGCR);
 	dcr &= ~(1 << ((dmairq > 1) ? dmairq + 22 : dmairq + 8));
-	ctrl_outl(dcr, DMABRGCR);
+	__raw_writel(dcr, DMABRGCR);
 }
 
 static void dmabrg_enable_irq(unsigned int dmairq)
 {
 	unsigned long dcr;
-	dcr = ctrl_inl(DMABRGCR);
+	dcr = __raw_readl(DMABRGCR);
 	dcr |= (1 << ((dmairq > 1) ? dmairq + 22 : dmairq + 8));
-	ctrl_outl(dcr, DMABRGCR);
+	__raw_writel(dcr, DMABRGCR);
 }
 
 int dmabrg_request_irq(unsigned int dmairq, void(*handler)(void*),
@@ -165,13 +165,13 @@ static int __init dmabrg_init(void)
 		printk(KERN_INFO "DMABRG: DMAC ch0 not reserved!\n");
 #endif
 
-	ctrl_outl(0, DMABRGCR);
-	ctrl_outl(0, DMACHCR0);
-	ctrl_outl(0x94000000, DMARSRA);	/* enable DMABRG in DMAC 0 */
+	__raw_writel(0, DMABRGCR);
+	__raw_writel(0, DMACHCR0);
+	__raw_writel(0x94000000, DMARSRA);	/* enable DMABRG in DMAC 0 */
 
 	/* enable DMABRG mode, enable the DMAC */
-	or = ctrl_inl(DMAOR);
-	ctrl_outl(or | DMAOR_BRG | DMAOR_DMEN, DMAOR);
+	or = __raw_readl(DMAOR);
+	__raw_writel(or | DMAOR_BRG | DMAOR_DMEN, DMAOR);
 
 	ret = request_irq(DMABRGI0, dmabrg_irq, IRQF_DISABLED,
 			"DMABRG USB address error", NULL);
diff --git a/arch/sh/drivers/pci/fixups-rts7751r2d.c b/arch/sh/drivers/pci/fixups-rts7751r2d.c
index 7898f14..e248516 100644
--- a/arch/sh/drivers/pci/fixups-rts7751r2d.c
+++ b/arch/sh/drivers/pci/fixups-rts7751r2d.c
@@ -43,7 +43,7 @@ int pci_fixup_pcic(struct pci_channel *chan)
 {
 	unsigned long bcr1, mcr;
 
-	bcr1 = ctrl_inl(SH7751_BCR1);
+	bcr1 = __raw_readl(SH7751_BCR1);
 	bcr1 |= 0x40080000;	/* Enable Bit 19 BREQEN, set PCIC to slave */
 	pci_write_reg(chan, bcr1, SH4_PCIBCR1);
 
@@ -54,7 +54,7 @@ int pci_fixup_pcic(struct pci_channel *chan)
 	pci_write_reg(chan, 0xfb900047, SH7751_PCICONF1);
 	pci_write_reg(chan, 0xab000001, SH7751_PCICONF4);
 
-	mcr = ctrl_inl(SH7751_MCR);
+	mcr = __raw_readl(SH7751_MCR);
 	mcr = (mcr & PCIMCR_MRSET_OFF) & PCIMCR_RFSH_OFF;
 	pci_write_reg(chan, mcr, SH4_PCIMCR);
 
diff --git a/arch/sh/drivers/pci/pci-sh4.h b/arch/sh/drivers/pci/pci-sh4.h
index 3d5296c..4744a7d 100644
--- a/arch/sh/drivers/pci/pci-sh4.h
+++ b/arch/sh/drivers/pci/pci-sh4.h
@@ -167,13 +167,13 @@ struct sh4_pci_address_map {
 static inline void pci_write_reg(struct pci_channel *chan,
 				 unsigned long val, unsigned long reg)
 {
-	ctrl_outl(val, chan->reg_base + reg);
+	__raw_writel(val, chan->reg_base + reg);
 }
 
 static inline unsigned long pci_read_reg(struct pci_channel *chan,
 					 unsigned long reg)
 {
-	return ctrl_inl(chan->reg_base + reg);
+	return __raw_readl(chan->reg_base + reg);
 }
 
 #endif /* __PCI_SH4_H */
diff --git a/arch/sh/drivers/pci/pci-sh5.h b/arch/sh/drivers/pci/pci-sh5.h
index f277628..3f01dec 100644
--- a/arch/sh/drivers/pci/pci-sh5.h
+++ b/arch/sh/drivers/pci/pci-sh5.h
@@ -86,14 +86,14 @@ extern unsigned long pcicr_virt;
 /* #define PCISH5_VCR_REG(x)                ( SH5PCI_VCR_BASE (PCISH5_VCR_##x)) */
 
 /* Write I/O functions */
-#define SH5PCI_WRITE(reg,val)        ctrl_outl((u32)(val),PCISH5_ICR_REG(reg))
-#define SH5PCI_WRITE_SHORT(reg,val)  ctrl_outw((u16)(val),PCISH5_ICR_REG(reg))
-#define SH5PCI_WRITE_BYTE(reg,val)   ctrl_outb((u8)(val),PCISH5_ICR_REG(reg))
+#define SH5PCI_WRITE(reg,val)        __raw_writel((u32)(val),PCISH5_ICR_REG(reg))
+#define SH5PCI_WRITE_SHORT(reg,val)  __raw_writew((u16)(val),PCISH5_ICR_REG(reg))
+#define SH5PCI_WRITE_BYTE(reg,val)   __raw_writeb((u8)(val),PCISH5_ICR_REG(reg))
 
 /* Read I/O functions */
-#define SH5PCI_READ(reg)             ctrl_inl(PCISH5_ICR_REG(reg))
-#define SH5PCI_READ_SHORT(reg)       ctrl_inw(PCISH5_ICR_REG(reg))
-#define SH5PCI_READ_BYTE(reg)        ctrl_inb(PCISH5_ICR_REG(reg))
+#define SH5PCI_READ(reg)             __raw_readl(PCISH5_ICR_REG(reg))
+#define SH5PCI_READ_SHORT(reg)       __raw_readw(PCISH5_ICR_REG(reg))
+#define SH5PCI_READ_BYTE(reg)        __raw_readb(PCISH5_ICR_REG(reg))
 
 /* Set PCI config bits */
 #define SET_CONFIG_BITS(bus,devfn,where)  ((((bus) << 16) | ((devfn) << 8) | ((where) & ~3)) | 0x80000000)
diff --git a/arch/sh/drivers/pci/pci-sh7751.c b/arch/sh/drivers/pci/pci-sh7751.c
index 70c1999..2455cf3 100644
--- a/arch/sh/drivers/pci/pci-sh7751.c
+++ b/arch/sh/drivers/pci/pci-sh7751.c
@@ -97,9 +97,9 @@ static int __init sh7751_pci_init(void)
 		return ret;
 
 	/* Set the BCR's to enable PCI access */
-	reg = ctrl_inl(SH7751_BCR1);
+	reg = __raw_readl(SH7751_BCR1);
 	reg |= 0x80000;
-	ctrl_outl(reg, SH7751_BCR1);
+	__raw_writel(reg, SH7751_BCR1);
 
 	/* Turn the clocks back on (not done in reset)*/
 	pci_write_reg(chan, 0, SH4_PCICLKR);
@@ -159,13 +159,13 @@ static int __init sh7751_pci_init(void)
 		return -1;
 
 	/* configure the wait control registers */
-	word = ctrl_inl(SH7751_WCR1);
+	word = __raw_readl(SH7751_WCR1);
 	pci_write_reg(chan, word, SH4_PCIWCR1);
-	word = ctrl_inl(SH7751_WCR2);
+	word = __raw_readl(SH7751_WCR2);
 	pci_write_reg(chan, word, SH4_PCIWCR2);
-	word = ctrl_inl(SH7751_WCR3);
+	word = __raw_readl(SH7751_WCR3);
 	pci_write_reg(chan, word, SH4_PCIWCR3);
-	word = ctrl_inl(SH7751_MCR);
+	word = __raw_readl(SH7751_MCR);
 	pci_write_reg(chan, word, SH4_PCIMCR);
 
 	/* NOTE: I'm ignoring the PCI error IRQs for now..
diff --git a/arch/sh/drivers/superhyway/ops-sh4-202.c b/arch/sh/drivers/superhyway/ops-sh4-202.c
index 3b14bf8..6da62e9 100644
--- a/arch/sh/drivers/superhyway/ops-sh4-202.c
+++ b/arch/sh/drivers/superhyway/ops-sh4-202.c
@@ -134,8 +134,8 @@ static int sh4202_read_vcr(unsigned long base, struct superhyway_vcr_info *vcr)
 	 *
 	 * Do not trust the documentation, for it is evil.
 	 */
-	vcrh = ctrl_inl(base);
-	vcrl = ctrl_inl(base + sizeof(u32));
+	vcrh = __raw_readl(base);
+	vcrl = __raw_readl(base + sizeof(u32));
 
 	tmp = ((u64)vcrh << 32) | vcrl;
 	memcpy(vcr, &tmp, sizeof(u64));
@@ -147,8 +147,8 @@ static int sh4202_write_vcr(unsigned long base, struct superhyway_vcr_info vcr)
 {
 	u64 tmp = *(u64 *)&vcr;
 
-	ctrl_outl((tmp >> 32) & 0xffffffff, base);
-	ctrl_outl(tmp & 0xffffffff, base + sizeof(u32));
+	__raw_writel((tmp >> 32) & 0xffffffff, base);
+	__raw_writel(tmp & 0xffffffff, base + sizeof(u32));
 
 	return 0;
 }
diff --git a/arch/sh/include/asm/dma-sh.h b/arch/sh/include/asm/dma-sh.h
index 78eed3e0..47de109 100644
--- a/arch/sh/include/asm/dma-sh.h
+++ b/arch/sh/include/asm/dma-sh.h
@@ -20,14 +20,14 @@
     defined(CONFIG_CPU_SUBTYPE_SH7780)	|| \
     defined(CONFIG_CPU_SUBTYPE_SH7785)
 #define dmaor_read_reg(n) \
-    (n ? ctrl_inw(SH_DMAC_BASE1 + DMAOR) \
-	: ctrl_inw(SH_DMAC_BASE0 + DMAOR))
+    (n ? __raw_readw(SH_DMAC_BASE1 + DMAOR) \
+	: __raw_readw(SH_DMAC_BASE0 + DMAOR))
 #define dmaor_write_reg(n, data) \
-    (n ? ctrl_outw(data, SH_DMAC_BASE1 + DMAOR) \
-    : ctrl_outw(data, SH_DMAC_BASE0 + DMAOR))
+    (n ? __raw_writew(data, SH_DMAC_BASE1 + DMAOR) \
+    : __raw_writew(data, SH_DMAC_BASE0 + DMAOR))
 #else /* Other CPU */
-#define dmaor_read_reg(n) ctrl_inw(SH_DMAC_BASE0 + DMAOR)
-#define dmaor_write_reg(n, data) ctrl_outw(data, SH_DMAC_BASE0 + DMAOR)
+#define dmaor_read_reg(n) __raw_readw(SH_DMAC_BASE0 + DMAOR)
+#define dmaor_write_reg(n, data) __raw_writew(data, SH_DMAC_BASE0 + DMAOR)
 #endif
 
 static int dmte_irq_map[] __maybe_unused = {
diff --git a/arch/sh/include/asm/mmu_context.h b/arch/sh/include/asm/mmu_context.h
index 41080b1..384c747 100644
--- a/arch/sh/include/asm/mmu_context.h
+++ b/arch/sh/include/asm/mmu_context.h
@@ -158,7 +158,7 @@ static inline void enable_mmu(void)
 	unsigned int cpu = smp_processor_id();
 
 	/* Enable MMU */
-	ctrl_outl(MMU_CONTROL_INIT, MMUCR);
+	__raw_writel(MMU_CONTROL_INIT, MMUCR);
 	ctrl_barrier();
 
 	if (asid_cache(cpu) == NO_CONTEXT)
@@ -171,9 +171,9 @@ static inline void disable_mmu(void)
 {
 	unsigned long cr;
 
-	cr = ctrl_inl(MMUCR);
+	cr = __raw_readl(MMUCR);
 	cr &= ~MMU_CONTROL_INIT;
-	ctrl_outl(cr, MMUCR);
+	__raw_writel(cr, MMUCR);
 
 	ctrl_barrier();
 }
diff --git a/arch/sh/include/asm/mmu_context_32.h b/arch/sh/include/asm/mmu_context_32.h
index 8ef800c..10e2e17 100644
--- a/arch/sh/include/asm/mmu_context_32.h
+++ b/arch/sh/include/asm/mmu_context_32.h
@@ -49,11 +49,11 @@ static inline unsigned long get_asid(void)
 /* MMU_TTB is used for optimizing the fault handling. */
 static inline void set_TTB(pgd_t *pgd)
 {
-	ctrl_outl((unsigned long)pgd, MMU_TTB);
+	__raw_writel((unsigned long)pgd, MMU_TTB);
 }
 
 static inline pgd_t *get_TTB(void)
 {
-	return (pgd_t *)ctrl_inl(MMU_TTB);
+	return (pgd_t *)__raw_readl(MMU_TTB);
 }
 #endif /* __ASM_SH_MMU_CONTEXT_32_H */
diff --git a/arch/sh/include/asm/watchdog.h b/arch/sh/include/asm/watchdog.h
index 19dfff5..85a7aca 100644
--- a/arch/sh/include/asm/watchdog.h
+++ b/arch/sh/include/asm/watchdog.h
@@ -70,7 +70,7 @@
  */
 static inline __u32 sh_wdt_read_cnt(void)
 {
-	return ctrl_inl(WTCNT_R);
+	return __raw_readl(WTCNT_R);
 }
 
 /**
@@ -82,7 +82,7 @@ static inline __u32 sh_wdt_read_cnt(void)
  */
 static inline void sh_wdt_write_cnt(__u32 val)
 {
-	ctrl_outl((WTCNT_HIGH << 24) | (__u32)val, WTCNT);
+	__raw_writel((WTCNT_HIGH << 24) | (__u32)val, WTCNT);
 }
 
 /**
@@ -94,7 +94,7 @@ static inline void sh_wdt_write_cnt(__u32 val)
  */
 static inline void sh_wdt_write_bst(__u32 val)
 {
-	ctrl_outl((WTBST_HIGH << 24) | (__u32)val, WTBST);
+	__raw_writel((WTBST_HIGH << 24) | (__u32)val, WTBST);
 }
 /**
  * 	sh_wdt_read_csr - Read from Control/Status Register
@@ -103,7 +103,7 @@ static inline void sh_wdt_write_bst(__u32 val)
  */
 static inline __u32 sh_wdt_read_csr(void)
 {
-	return ctrl_inl(WTCSR_R);
+	return __raw_readl(WTCSR_R);
 }
 
 /**
@@ -115,7 +115,7 @@ static inline __u32 sh_wdt_read_csr(void)
  */
 static inline void sh_wdt_write_csr(__u32 val)
 {
-	ctrl_outl((WTCSR_HIGH << 24) | (__u32)val, WTCSR);
+	__raw_writel((WTCSR_HIGH << 24) | (__u32)val, WTCSR);
 }
 #else
 /**
@@ -124,7 +124,7 @@ static inline void sh_wdt_write_csr(__u32 val)
  */
 static inline __u8 sh_wdt_read_cnt(void)
 {
-	return ctrl_inb(WTCNT_R);
+	return __raw_readb(WTCNT_R);
 }
 
 /**
@@ -136,7 +136,7 @@ static inline __u8 sh_wdt_read_cnt(void)
  */
 static inline void sh_wdt_write_cnt(__u8 val)
 {
-	ctrl_outw((WTCNT_HIGH << 8) | (__u16)val, WTCNT);
+	__raw_writew((WTCNT_HIGH << 8) | (__u16)val, WTCNT);
 }
 
 /**
@@ -146,7 +146,7 @@ static inline void sh_wdt_write_cnt(__u8 val)
  */
 static inline __u8 sh_wdt_read_csr(void)
 {
-	return ctrl_inb(WTCSR_R);
+	return __raw_readb(WTCSR_R);
 }
 
 /**
@@ -158,7 +158,7 @@ static inline __u8 sh_wdt_read_csr(void)
  */
 static inline void sh_wdt_write_csr(__u8 val)
 {
-	ctrl_outw((WTCSR_HIGH << 8) | (__u16)val, WTCSR);
+	__raw_writew((WTCSR_HIGH << 8) | (__u16)val, WTCSR);
 }
 #endif /* CONFIG_CPU_SUBTYPE_SH7785 || CONFIG_CPU_SUBTYPE_SH7780 */
 #endif /* __KERNEL__ */
diff --git a/arch/sh/include/cpu-sh2/cpu/watchdog.h b/arch/sh/include/cpu-sh2/cpu/watchdog.h
index 393161c..1eab8aa 100644
--- a/arch/sh/include/cpu-sh2/cpu/watchdog.h
+++ b/arch/sh/include/cpu-sh2/cpu/watchdog.h
@@ -44,7 +44,7 @@ static inline __u8 sh_wdt_read_rstcsr(void)
 	/*
 	 * Same read/write brain-damage as for WTCNT here..
 	 */
-	return ctrl_inb(RSTCSR_R);
+	return __raw_readb(RSTCSR_R);
 }
 
 /**
@@ -62,7 +62,7 @@ static inline void sh_wdt_write_rstcsr(__u8 val)
 	 * we can't presently touch the WOVF bit, since the upper byte
 	 * has to be swapped for this. So just leave it alone..
 	 */
-	ctrl_outw((WTCNT_HIGH << 8) | (__u16)val, RSTCSR);
+	__raw_writeb((WTCNT_HIGH << 8) | (__u16)val, RSTCSR);
 }
 
 #endif /* __ASM_CPU_SH2_WATCHDOG_H */
diff --git a/arch/sh/include/cpu-sh3/cpu/dac.h b/arch/sh/include/cpu-sh3/cpu/dac.h
index 05fda83..98f1d15 100644
--- a/arch/sh/include/cpu-sh3/cpu/dac.h
+++ b/arch/sh/include/cpu-sh3/cpu/dac.h
@@ -17,25 +17,25 @@
 static __inline__ void sh_dac_enable(int channel)
 {
 	unsigned char v;
-	v = ctrl_inb(DACR);
+	v = __raw_readb(DACR);
 	if(channel) v |= DACR_DAOE1;
 	else v |= DACR_DAOE0;
-	ctrl_outb(v,DACR);
+	__raw_writeb(v,DACR);
 }
 
 static __inline__ void sh_dac_disable(int channel)
 {
 	unsigned char v;
-	v = ctrl_inb(DACR);
+	v = __raw_readb(DACR);
 	if(channel) v &= ~DACR_DAOE1;
 	else v &= ~DACR_DAOE0;
-	ctrl_outb(v,DACR);
+	__raw_writeb(v,DACR);
 }
 
 static __inline__ void sh_dac_output(u8 value, int channel)
 {
-	if(channel) ctrl_outb(value,DADR1);
-	else ctrl_outb(value,DADR0);
+	if(channel) __raw_writeb(value,DADR1);
+	else __raw_writeb(value,DADR0);
 }
 
 #endif /* __ASM_CPU_SH3_DAC_H */
diff --git a/arch/sh/include/mach-common/mach/magicpanelr2.h b/arch/sh/include/mach-common/mach/magicpanelr2.h
index c644a77..183a2f7 100644
--- a/arch/sh/include/mach-common/mach/magicpanelr2.h
+++ b/arch/sh/include/mach-common/mach/magicpanelr2.h
@@ -19,12 +19,12 @@
 #include <asm/io_generic.h>
 
 
-#define SETBITS_OUTB(mask, reg)   ctrl_outb(ctrl_inb(reg) | mask, reg)
-#define SETBITS_OUTW(mask, reg)   ctrl_outw(ctrl_inw(reg) | mask, reg)
-#define SETBITS_OUTL(mask, reg)   ctrl_outl(ctrl_inl(reg) | mask, reg)
-#define CLRBITS_OUTB(mask, reg)   ctrl_outb(ctrl_inb(reg) & ~mask, reg)
-#define CLRBITS_OUTW(mask, reg)   ctrl_outw(ctrl_inw(reg) & ~mask, reg)
-#define CLRBITS_OUTL(mask, reg)   ctrl_outl(ctrl_inl(reg) & ~mask, reg)
+#define SETBITS_OUTB(mask, reg)   __raw_writeb(__raw_readb(reg) | mask, reg)
+#define SETBITS_OUTW(mask, reg)   __raw_writew(__raw_readw(reg) | mask, reg)
+#define SETBITS_OUTL(mask, reg)   __raw_writel(__raw_readl(reg) | mask, reg)
+#define CLRBITS_OUTB(mask, reg)   __raw_writeb(__raw_readb(reg) & ~mask, reg)
+#define CLRBITS_OUTW(mask, reg)   __raw_writew(__raw_readw(reg) & ~mask, reg)
+#define CLRBITS_OUTL(mask, reg)   __raw_writel(__raw_readl(reg) & ~mask, reg)
 
 
 #define PA_LED          PORT_PADR      /* LED */
diff --git a/arch/sh/kernel/cpu/adc.c b/arch/sh/kernel/cpu/adc.c
index da3d687..d307571 100644
--- a/arch/sh/kernel/cpu/adc.c
+++ b/arch/sh/kernel/cpu/adc.c
@@ -18,19 +18,19 @@ int adc_single(unsigned int channel)
 
 	off = (channel & 0x03) << 2;
 
-	csr = ctrl_inb(ADCSR);
+	csr = __raw_readb(ADCSR);
 	csr = channel | ADCSR_ADST | ADCSR_CKS;
-	ctrl_outb(csr, ADCSR);
+	__raw_writeb(csr, ADCSR);
 
 	do {
-		csr = ctrl_inb(ADCSR);
+		csr = __raw_readb(ADCSR);
 	} while ((csr & ADCSR_ADF) == 0);
 
 	csr &= ~(ADCSR_ADF | ADCSR_ADST);
-	ctrl_outb(csr, ADCSR);
+	__raw_writeb(csr, ADCSR);
 
-	return (((ctrl_inb(ADDRAH + off) << 8) |
-		ctrl_inb(ADDRAL + off)) >> 6);
+	return (((__raw_readb(ADDRAH + off) << 8) |
+		__raw_readb(ADDRAL + off)) >> 6);
 }
 
 EXPORT_SYMBOL(adc_single);
diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index 05a7d2a..6311b0b 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -61,10 +61,10 @@ onchip_setup(dsp);
 static void __init speculative_execution_init(void)
 {
 	/* Clear RABD */
-	ctrl_outl(ctrl_inl(CPUOPM) & ~CPUOPM_RABD, CPUOPM);
+	__raw_writel(__raw_readl(CPUOPM) & ~CPUOPM_RABD, CPUOPM);
 
 	/* Flush the update */
-	(void)ctrl_inl(CPUOPM);
+	(void)__raw_readl(CPUOPM);
 	ctrl_barrier();
 }
 #else
@@ -111,7 +111,7 @@ static void cache_init(void)
 	unsigned long ccr, flags;
 
 	jump_to_uncached();
-	ccr = ctrl_inl(CCR);
+	ccr = __raw_readl(CCR);
 
 	/*
 	 * At this point we don't know whether the cache is enabled or not - a
@@ -155,7 +155,7 @@ static void cache_init(void)
 			for (addr = addrstart;
 			     addr < addrstart + waysize;
 			     addr += current_cpu_data.dcache.linesz)
-				ctrl_outl(0, addr);
+				__raw_writel(0, addr);
 
 			addrstart += current_cpu_data.dcache.way_incr;
 		} while (--ways);
@@ -188,7 +188,7 @@ static void cache_init(void)
 
 	l2_cache_init();
 
-	ctrl_outl(flags, CCR);
+	__raw_writel(flags, CCR);
 	back_to_cached();
 }
 #else
diff --git a/arch/sh/kernel/cpu/irq/intc-sh5.c b/arch/sh/kernel/cpu/irq/intc-sh5.c
index 06e7e29..96a2395 100644
--- a/arch/sh/kernel/cpu/irq/intc-sh5.c
+++ b/arch/sh/kernel/cpu/irq/intc-sh5.c
@@ -123,7 +123,7 @@ static void enable_intc_irq(unsigned int irq)
 		bitmask = 1 << (irq - 32);
 	}
 
-	ctrl_outl(bitmask, reg);
+	__raw_writel(bitmask, reg);
 }
 
 static void disable_intc_irq(unsigned int irq)
@@ -139,7 +139,7 @@ static void disable_intc_irq(unsigned int irq)
 		bitmask = 1 << (irq - 32);
 	}
 
-	ctrl_outl(bitmask, reg);
+	__raw_writel(bitmask, reg);
 }
 
 static void mask_and_ack_intc(unsigned int irq)
@@ -170,11 +170,11 @@ void __init plat_irq_setup(void)
 
 
 	/* Disable all interrupts and set all priorities to 0 to avoid trouble */
-	ctrl_outl(-1, INTC_INTDSB_0);
-	ctrl_outl(-1, INTC_INTDSB_1);
+	__raw_writel(-1, INTC_INTDSB_0);
+	__raw_writel(-1, INTC_INTDSB_1);
 
 	for (reg = INTC_INTPRI_0, i = 0; i < INTC_INTPRI_PREGS; i++, reg += 8)
-		ctrl_outl( NO_PRIORITY, reg);
+		__raw_writel( NO_PRIORITY, reg);
 
 
 #ifdef CONFIG_SH_CAYMAN
@@ -199,7 +199,7 @@ void __init plat_irq_setup(void)
 			reg = INTC_ICR_SET;
 			i = IRQ_IRL0;
 		}
-		ctrl_outl(INTC_ICR_IRLM, reg);
+		__raw_writel(INTC_ICR_IRLM, reg);
 
 		/* Set interrupt priorities according to platform description */
 		for (data = 0, reg = INTC_INTPRI_0; i < NR_INTC_IRQS; i++) {
@@ -207,7 +207,7 @@ void __init plat_irq_setup(void)
 				((i % INTC_INTPRI_PPREG) * 4);
 			if ((i % INTC_INTPRI_PPREG) == (INTC_INTPRI_PPREG - 1)) {
 				/* Upon the 7th, set Priority Register */
-				ctrl_outl(data, reg);
+				__raw_writel(data, reg);
 				data = 0;
 				reg += 8;
 			}
diff --git a/arch/sh/kernel/cpu/sh2/clock-sh7619.c b/arch/sh/kernel/cpu/sh2/clock-sh7619.c
index 4fe8631..0c9f24d 100644
--- a/arch/sh/kernel/cpu/sh2/clock-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/clock-sh7619.c
@@ -31,7 +31,7 @@ static const int pfc_divisors[] = {1,2,0,4};
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= PLL2 * pll1rate[(ctrl_inw(FREQCR) >> 8) & 7];
+	clk->rate *= PLL2 * pll1rate[(__raw_readw(FREQCR) >> 8) & 7];
 }
 
 static struct clk_ops sh7619_master_clk_ops = {
@@ -40,7 +40,7 @@ static struct clk_ops sh7619_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FREQCR) & 0x0007);
+	int idx = (__raw_readw(FREQCR) & 0x0007);
 	return clk->parent->rate / pfc_divisors[idx];
 }
 
@@ -50,7 +50,7 @@ static struct clk_ops sh7619_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	return clk->parent->rate / pll1rate[(ctrl_inw(FREQCR) >> 8) & 7];
+	return clk->parent->rate / pll1rate[(__raw_readw(FREQCR) >> 8) & 7];
 }
 
 static struct clk_ops sh7619_bus_clk_ops = {
diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7201.c b/arch/sh/kernel/cpu/sh2a/clock-sh7201.c
index 7814c76..b26264d 100644
--- a/arch/sh/kernel/cpu/sh2a/clock-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7201.c
@@ -34,7 +34,7 @@ static const int pfc_divisors[]={1,2,3,4,6,8,12};
 
 static void master_clk_init(struct clk *clk)
 {
-	return 10000000 * PLL2 * pll1rate[(ctrl_inw(FREQCR) >> 8) & 0x0007];
+	return 10000000 * PLL2 * pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0007];
 }
 
 static struct clk_ops sh7201_master_clk_ops = {
@@ -43,7 +43,7 @@ static struct clk_ops sh7201_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FREQCR) & 0x0007);
+	int idx = (__raw_readw(FREQCR) & 0x0007);
 	return clk->parent->rate / pfc_divisors[idx];
 }
 
@@ -53,7 +53,7 @@ static struct clk_ops sh7201_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FREQCR) & 0x0007);
+	int idx = (__raw_readw(FREQCR) & 0x0007);
 	return clk->parent->rate / pfc_divisors[idx];
 }
 
@@ -63,7 +63,7 @@ static struct clk_ops sh7201_bus_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inw(FREQCR) >> 4) & 0x0007);
+	int idx = ((__raw_readw(FREQCR) >> 4) & 0x0007);
 	return clk->parent->rate / ifc_divisors[idx];
 }
 
diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7203.c b/arch/sh/kernel/cpu/sh2a/clock-sh7203.c
index 9409869..7e75d8f 100644
--- a/arch/sh/kernel/cpu/sh2a/clock-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7203.c
@@ -39,7 +39,7 @@ static const int pfc_divisors[]={1,2,3,4,6,8,12};
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= pll1rate[(ctrl_inw(FREQCR) >> 8) & 0x0003] * PLL2 ;
+	clk->rate *= pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0003] * PLL2 ;
 }
 
 static struct clk_ops sh7203_master_clk_ops = {
@@ -48,7 +48,7 @@ static struct clk_ops sh7203_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FREQCR) & 0x0007);
+	int idx = (__raw_readw(FREQCR) & 0x0007);
 	return clk->parent->rate / pfc_divisors[idx];
 }
 
@@ -58,7 +58,7 @@ static struct clk_ops sh7203_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FREQCR) & 0x0007);
+	int idx = (__raw_readw(FREQCR) & 0x0007);
 	return clk->parent->rate / pfc_divisors[idx-2];
 }
 
diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7206.c b/arch/sh/kernel/cpu/sh2a/clock-sh7206.c
index c2268bd..b27a5e2 100644
--- a/arch/sh/kernel/cpu/sh2a/clock-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7206.c
@@ -34,7 +34,7 @@ static const int pfc_divisors[]={1,2,3,4,6,8,12};
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= PLL2 * pll1rate[(ctrl_inw(FREQCR) >> 8) & 0x0007];
+	clk->rate *= PLL2 * pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0007];
 }
 
 static struct clk_ops sh7206_master_clk_ops = {
@@ -43,7 +43,7 @@ static struct clk_ops sh7206_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FREQCR) & 0x0007);
+	int idx = (__raw_readw(FREQCR) & 0x0007);
 	return clk->parent->rate / pfc_divisors[idx];
 }
 
@@ -53,7 +53,7 @@ static struct clk_ops sh7206_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	return clk->parent->rate / pll1rate[(ctrl_inw(FREQCR) >> 8) & 0x0007];
+	return clk->parent->rate / pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0007];
 }
 
 static struct clk_ops sh7206_bus_clk_ops = {
@@ -62,7 +62,7 @@ static struct clk_ops sh7206_bus_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FREQCR) & 0x0007);
+	int idx = (__raw_readw(FREQCR) & 0x0007);
 	return clk->parent->rate / ifc_divisors[idx];
 }
 
diff --git a/arch/sh/kernel/cpu/sh3/clock-sh3.c b/arch/sh/kernel/cpu/sh3/clock-sh3.c
index 27b8738..b78384a 100644
--- a/arch/sh/kernel/cpu/sh3/clock-sh3.c
+++ b/arch/sh/kernel/cpu/sh3/clock-sh3.c
@@ -28,7 +28,7 @@ static int pfc_divisors[]    = { 1, 2, 3, 4, 6, 1, 1, 1 };
 
 static void master_clk_init(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = ((frqcr & 0x2000) >> 11) | (frqcr & 0x0003);
 
 	clk->rate *= pfc_divisors[idx];
@@ -40,7 +40,7 @@ static struct clk_ops sh3_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = ((frqcr & 0x2000) >> 11) | (frqcr & 0x0003);
 
 	return clk->parent->rate / pfc_divisors[idx];
@@ -52,7 +52,7 @@ static struct clk_ops sh3_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = ((frqcr & 0x8000) >> 13) | ((frqcr & 0x0030) >> 4);
 
 	return clk->parent->rate / stc_multipliers[idx];
@@ -64,7 +64,7 @@ static struct clk_ops sh3_bus_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = ((frqcr & 0x4000) >> 12) | ((frqcr & 0x000c) >> 2);
 
 	return clk->parent->rate / ifc_divisors[idx];
diff --git a/arch/sh/kernel/cpu/sh3/clock-sh7705.c b/arch/sh/kernel/cpu/sh3/clock-sh7705.c
index 0ca8f2c..0ecea14 100644
--- a/arch/sh/kernel/cpu/sh3/clock-sh7705.c
+++ b/arch/sh/kernel/cpu/sh3/clock-sh7705.c
@@ -32,7 +32,7 @@ static int pfc_divisors[]    = { 1, 2, 3, 4, 6, 1, 1, 1 };
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= pfc_divisors[ctrl_inw(FRQCR) & 0x0003];
+	clk->rate *= pfc_divisors[__raw_readw(FRQCR) & 0x0003];
 }
 
 static struct clk_ops sh7705_master_clk_ops = {
@@ -41,7 +41,7 @@ static struct clk_ops sh7705_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = ctrl_inw(FRQCR) & 0x0003;
+	int idx = __raw_readw(FRQCR) & 0x0003;
 	return clk->parent->rate / pfc_divisors[idx];
 }
 
@@ -51,7 +51,7 @@ static struct clk_ops sh7705_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FRQCR) & 0x0300) >> 8;
+	int idx = (__raw_readw(FRQCR) & 0x0300) >> 8;
 	return clk->parent->rate / stc_multipliers[idx];
 }
 
@@ -61,7 +61,7 @@ static struct clk_ops sh7705_bus_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FRQCR) & 0x0030) >> 4;
+	int idx = (__raw_readw(FRQCR) & 0x0030) >> 4;
 	return clk->parent->rate / ifc_divisors[idx];
 }
 
diff --git a/arch/sh/kernel/cpu/sh3/clock-sh7706.c b/arch/sh/kernel/cpu/sh3/clock-sh7706.c
index 4bf7887..6f9ff8b 100644
--- a/arch/sh/kernel/cpu/sh3/clock-sh7706.c
+++ b/arch/sh/kernel/cpu/sh3/clock-sh7706.c
@@ -24,7 +24,7 @@ static int pfc_divisors[]    = { 1, 2, 4, 1, 3, 6, 1, 1 };
 
 static void master_clk_init(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = ((frqcr & 0x2000) >> 11) | (frqcr & 0x0003);
 
 	clk->rate *= pfc_divisors[idx];
@@ -36,7 +36,7 @@ static struct clk_ops sh7706_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = ((frqcr & 0x2000) >> 11) | (frqcr & 0x0003);
 
 	return clk->parent->rate / pfc_divisors[idx];
@@ -48,7 +48,7 @@ static struct clk_ops sh7706_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = ((frqcr & 0x8000) >> 13) | ((frqcr & 0x0030) >> 4);
 
 	return clk->parent->rate / stc_multipliers[idx];
@@ -60,7 +60,7 @@ static struct clk_ops sh7706_bus_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = ((frqcr & 0x4000) >> 12) | ((frqcr & 0x000c) >> 2);
 
 	return clk->parent->rate / ifc_divisors[idx];
diff --git a/arch/sh/kernel/cpu/sh3/clock-sh7709.c b/arch/sh/kernel/cpu/sh3/clock-sh7709.c
index e874950..f302ba0 100644
--- a/arch/sh/kernel/cpu/sh3/clock-sh7709.c
+++ b/arch/sh/kernel/cpu/sh3/clock-sh7709.c
@@ -24,7 +24,7 @@ static int pfc_divisors[]    = { 1, 2, 4, 1, 3, 6, 1, 1 };
 
 static void master_clk_init(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = ((frqcr & 0x2000) >> 11) | (frqcr & 0x0003);
 
 	clk->rate *= pfc_divisors[idx];
@@ -36,7 +36,7 @@ static struct clk_ops sh7709_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = ((frqcr & 0x2000) >> 11) | (frqcr & 0x0003);
 
 	return clk->parent->rate / pfc_divisors[idx];
@@ -48,7 +48,7 @@ static struct clk_ops sh7709_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = (frqcr & 0x0080) ?
 		((frqcr & 0x8000) >> 13) | ((frqcr & 0x0030) >> 4) : 1;
 
@@ -61,7 +61,7 @@ static struct clk_ops sh7709_bus_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = ((frqcr & 0x4000) >> 12) | ((frqcr & 0x000c) >> 2);
 
 	return clk->parent->rate / ifc_divisors[idx];
diff --git a/arch/sh/kernel/cpu/sh3/clock-sh7710.c b/arch/sh/kernel/cpu/sh3/clock-sh7710.c
index 030a58b..29a87d8 100644
--- a/arch/sh/kernel/cpu/sh3/clock-sh7710.c
+++ b/arch/sh/kernel/cpu/sh3/clock-sh7710.c
@@ -26,7 +26,7 @@ static int md_table[] = { 1, 2, 3, 4, 6, 8, 12 };
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= md_table[ctrl_inw(FRQCR) & 0x0007];
+	clk->rate *= md_table[__raw_readw(FRQCR) & 0x0007];
 }
 
 static struct clk_ops sh7710_master_clk_ops = {
@@ -35,7 +35,7 @@ static struct clk_ops sh7710_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FRQCR) & 0x0007);
+	int idx = (__raw_readw(FRQCR) & 0x0007);
 	return clk->parent->rate / md_table[idx];
 }
 
@@ -45,7 +45,7 @@ static struct clk_ops sh7710_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FRQCR) & 0x0700) >> 8;
+	int idx = (__raw_readw(FRQCR) & 0x0700) >> 8;
 	return clk->parent->rate / md_table[idx];
 }
 
@@ -55,7 +55,7 @@ static struct clk_ops sh7710_bus_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FRQCR) & 0x0070) >> 4;
+	int idx = (__raw_readw(FRQCR) & 0x0070) >> 4;
 	return clk->parent->rate / md_table[idx];
 }
 
diff --git a/arch/sh/kernel/cpu/sh3/clock-sh7712.c b/arch/sh/kernel/cpu/sh3/clock-sh7712.c
index 6428ee6c..b0d0c52 100644
--- a/arch/sh/kernel/cpu/sh3/clock-sh7712.c
+++ b/arch/sh/kernel/cpu/sh3/clock-sh7712.c
@@ -23,7 +23,7 @@ static int divisors[]    = { 1, 2, 3, 4, 6 };
 
 static void master_clk_init(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = (frqcr & 0x0300) >> 8;
 
 	clk->rate *= multipliers[idx];
@@ -35,7 +35,7 @@ static struct clk_ops sh7712_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = frqcr & 0x0007;
 
 	return clk->parent->rate / divisors[idx];
@@ -47,7 +47,7 @@ static struct clk_ops sh7712_module_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int frqcr = ctrl_inw(FRQCR);
+	int frqcr = __raw_readw(FRQCR);
 	int idx = (frqcr & 0x0030) >> 4;
 
 	return clk->parent->rate / divisors[idx];
diff --git a/arch/sh/kernel/cpu/sh3/probe.c b/arch/sh/kernel/cpu/sh3/probe.c
index c2db657..295ec4c 100644
--- a/arch/sh/kernel/cpu/sh3/probe.c
+++ b/arch/sh/kernel/cpu/sh3/probe.c
@@ -30,23 +30,23 @@ int detect_cpu_and_cache_system(void)
 	addr1 = CACHE_OC_ADDRESS_ARRAY + (1 << 12);
 
 	/* First, write back & invalidate */
-	data0  = ctrl_inl(addr0);
-	ctrl_outl(data0&~(SH_CACHE_VALID|SH_CACHE_UPDATED), addr0);
-	data1  = ctrl_inl(addr1);
-	ctrl_outl(data1&~(SH_CACHE_VALID|SH_CACHE_UPDATED), addr1);
+	data0  = __raw_readl(addr0);
+	__raw_writel(data0&~(SH_CACHE_VALID|SH_CACHE_UPDATED), addr0);
+	data1  = __raw_readl(addr1);
+	__raw_writel(data1&~(SH_CACHE_VALID|SH_CACHE_UPDATED), addr1);
 
 	/* Next, check if there's shadow or not */
-	data0 = ctrl_inl(addr0);
+	data0 = __raw_readl(addr0);
 	data0 ^= SH_CACHE_VALID;
-	ctrl_outl(data0, addr0);
-	data1 = ctrl_inl(addr1);
+	__raw_writel(data0, addr0);
+	data1 = __raw_readl(addr1);
 	data2 = data1 ^ SH_CACHE_VALID;
-	ctrl_outl(data2, addr1);
-	data3 = ctrl_inl(addr0);
+	__raw_writel(data2, addr1);
+	data3 = __raw_readl(addr0);
 
 	/* Lastly, invaliate them. */
-	ctrl_outl(data0&~SH_CACHE_VALID, addr0);
-	ctrl_outl(data2&~SH_CACHE_VALID, addr1);
+	__raw_writel(data0&~SH_CACHE_VALID, addr0);
+	__raw_writel(data2&~SH_CACHE_VALID, addr1);
 
 	back_to_cached();
 
@@ -94,9 +94,9 @@ int detect_cpu_and_cache_system(void)
 		boot_cpu_data.dcache.way_incr	= (1 << 13);
 		boot_cpu_data.dcache.entry_mask	= 0x1ff0;
 		boot_cpu_data.dcache.sets	= 512;
-		ctrl_outl(CCR_CACHE_32KB, CCR3_REG);
+		__raw_writel(CCR_CACHE_32KB, CCR3_REG);
 #else
-		ctrl_outl(CCR_CACHE_16KB, CCR3_REG);
+		__raw_writel(CCR_CACHE_16KB, CCR3_REG);
 #endif
 #endif
 	}
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh3.c b/arch/sh/kernel/cpu/sh3/setup-sh3.c
index c988468..53be70b 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh3.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh3.c
@@ -58,7 +58,7 @@ static DECLARE_INTC_DESC_ACK(intc_desc_irq45, "sh3-irq45",
 void __init plat_irq_setup_pins(int mode)
 {
 	if (mode == IRQ_MODE_IRQ) {
-		ctrl_outw(ctrl_inw(INTC_ICR1) & ~INTC_ICR1_IRQLVL, INTC_ICR1);
+		__raw_writew(__raw_readw(INTC_ICR1) & ~INTC_ICR1_IRQLVL, INTC_ICR1);
 		register_intc_controller(&intc_desc_irq0123);
 		return;
 	}
diff --git a/arch/sh/kernel/cpu/sh4/clock-sh4-202.c b/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
index 21421e3..6b80850 100644
--- a/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
@@ -23,7 +23,7 @@ static int frqcr3_values[]   = { 0, 1, 2, 3, 4, 5, 6  };
 
 static unsigned long emi_clk_recalc(struct clk *clk)
 {
-	int idx = ctrl_inl(CPG2_FRQCR3) & 0x0007;
+	int idx = __raw_readl(CPG2_FRQCR3) & 0x0007;
 	return clk->parent->rate / frqcr3_divisors[idx];
 }
 
@@ -52,7 +52,7 @@ static struct clk sh4202_emi_clk = {
 
 static unsigned long femi_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inl(CPG2_FRQCR3) >> 3) & 0x0007;
+	int idx = (__raw_readl(CPG2_FRQCR3) >> 3) & 0x0007;
 	return clk->parent->rate / frqcr3_divisors[idx];
 }
 
@@ -92,7 +92,7 @@ static void shoc_clk_init(struct clk *clk)
 
 static unsigned long shoc_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inl(CPG2_FRQCR3) >> 6) & 0x0007;
+	int idx = (__raw_readl(CPG2_FRQCR3) >> 6) & 0x0007;
 	return clk->parent->rate / frqcr3_divisors[idx];
 }
 
@@ -122,10 +122,10 @@ static int shoc_clk_set_rate(struct clk *clk, unsigned long rate, int algo_id)
 
 	tmp = frqcr3_lookup(clk, rate);
 
-	frqcr3 = ctrl_inl(CPG2_FRQCR3);
+	frqcr3 = __raw_readl(CPG2_FRQCR3);
 	frqcr3 &= ~(0x0007 << 6);
 	frqcr3 |= tmp << 6;
-	ctrl_outl(frqcr3, CPG2_FRQCR3);
+	__raw_writel(frqcr3, CPG2_FRQCR3);
 
 	clk->rate = clk->parent->rate / frqcr3_divisors[tmp];
 
diff --git a/arch/sh/kernel/cpu/sh4/clock-sh4.c b/arch/sh/kernel/cpu/sh4/clock-sh4.c
index 73294d9..5add75c 100644
--- a/arch/sh/kernel/cpu/sh4/clock-sh4.c
+++ b/arch/sh/kernel/cpu/sh4/clock-sh4.c
@@ -28,7 +28,7 @@ static int pfc_divisors[] = { 2, 3, 4, 6, 8, 2, 2, 2 };
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= pfc_divisors[ctrl_inw(FRQCR) & 0x0007];
+	clk->rate *= pfc_divisors[__raw_readw(FRQCR) & 0x0007];
 }
 
 static struct clk_ops sh4_master_clk_ops = {
@@ -37,7 +37,7 @@ static struct clk_ops sh4_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FRQCR) & 0x0007);
+	int idx = (__raw_readw(FRQCR) & 0x0007);
 	return clk->parent->rate / pfc_divisors[idx];
 }
 
@@ -47,7 +47,7 @@ static struct clk_ops sh4_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FRQCR) >> 3) & 0x0007;
+	int idx = (__raw_readw(FRQCR) >> 3) & 0x0007;
 	return clk->parent->rate / bfc_divisors[idx];
 }
 
@@ -57,7 +57,7 @@ static struct clk_ops sh4_bus_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(FRQCR) >> 6) & 0x0007;
+	int idx = (__raw_readw(FRQCR) >> 6) & 0x0007;
 	return clk->parent->rate / ifc_divisors[idx];
 }
 
diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index cc02b31..822977a 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -28,9 +28,9 @@ int __init detect_cpu_and_cache_system(void)
 		[9] = (1 << 16)
 	};
 
-	pvr = (ctrl_inl(CCN_PVR) >> 8) & 0xffffff;
-	prr = (ctrl_inl(CCN_PRR) >> 4) & 0xff;
-	cvr = (ctrl_inl(CCN_CVR));
+	pvr = (__raw_readl(CCN_PVR) >> 8) & 0xffffff;
+	prr = (__raw_readl(CCN_PRR) >> 4) & 0xff;
+	cvr = (__raw_readl(CCN_CVR));
 
 	/*
 	 * Setup some sane SH-4 defaults for the icache
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
index 4b73371..b9b7e10 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
@@ -198,7 +198,7 @@ void __init plat_irq_setup_pins(int mode)
 {
 	switch (mode) {
 	case IRQ_MODE_IRQ: /* individual interrupt mode for IRL3-0 */
-		ctrl_outw(ctrl_inw(INTC_ICR) | INTC_ICR_IRLM, INTC_ICR);
+		__raw_writew(__raw_readw(INTC_ICR) | INTC_ICR_IRLM, INTC_ICR);
 		register_intc_controller(&intc_desc_irlm);
 		break;
 	default:
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7750.c b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
index b2a9df1..ffd79e5 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7750.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
@@ -442,7 +442,7 @@ void __init plat_irq_setup_pins(int mode)
 
 	switch (mode) {
 	case IRQ_MODE_IRQ: /* individual interrupt mode for IRL3-0 */
-		ctrl_outw(ctrl_inw(INTC_ICR) | INTC_ICR_IRLM, INTC_ICR);
+		__raw_writew(__raw_readw(INTC_ICR) | INTC_ICR_IRLM, INTC_ICR);
 		register_intc_controller(&intc_desc_irlm);
 		break;
 	default:
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7760.c b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
index 5b74cc0..a16eb36 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7760.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
@@ -319,7 +319,7 @@ void __init plat_irq_setup_pins(int mode)
 {
 	switch (mode) {
 	case IRQ_MODE_IRQ:
-		ctrl_outw(ctrl_inw(INTC_ICR) | INTC_ICR_IRLM, INTC_ICR);
+		__raw_writew(__raw_readw(INTC_ICR) | INTC_ICR_IRLM, INTC_ICR);
 		register_intc_controller(&intc_desc_irq);
 		break;
 	default:
diff --git a/arch/sh/kernel/cpu/sh4/sq.c b/arch/sh/kernel/cpu/sh4/sq.c
index 8a8a993..97aea9d 100644
--- a/arch/sh/kernel/cpu/sh4/sq.c
+++ b/arch/sh/kernel/cpu/sh4/sq.c
@@ -43,9 +43,9 @@ static unsigned long *sq_bitmap;
 
 #define store_queue_barrier()			\
 do {						\
-	(void)ctrl_inl(P4SEG_STORE_QUE);	\
-	ctrl_outl(0, P4SEG_STORE_QUE + 0);	\
-	ctrl_outl(0, P4SEG_STORE_QUE + 8);	\
+	(void)__raw_readl(P4SEG_STORE_QUE);	\
+	__raw_writel(0, P4SEG_STORE_QUE + 0);	\
+	__raw_writel(0, P4SEG_STORE_QUE + 8);	\
 } while (0);
 
 /**
@@ -123,8 +123,8 @@ static int __sq_remap(struct sq_mapping *map, unsigned long flags)
 	 * straightforward, as we can just load up each queue's QACR with
 	 * the physical address appropriately masked.
 	 */
-	ctrl_outl(((map->addr >> 26) << 2) & 0x1c, SQ_QACR0);
-	ctrl_outl(((map->addr >> 26) << 2) & 0x1c, SQ_QACR1);
+	__raw_writel(((map->addr >> 26) << 2) & 0x1c, SQ_QACR0);
+	__raw_writel(((map->addr >> 26) << 2) & 0x1c, SQ_QACR1);
 #endif
 
 	return 0;
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
index ddc235c..86aae60 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
@@ -35,7 +35,7 @@ static struct clk_ops sh7757_master_clk_ops = {
 
 static void module_clk_recalc(struct clk *clk)
 {
-	int idx = ctrl_inl(FRQCR) & 0x0000000f;
+	int idx = __raw_readl(FRQCR) & 0x0000000f;
 	clk->rate = clk->parent->rate / p1fc_divisors[idx];
 }
 
@@ -45,7 +45,7 @@ static struct clk_ops sh7757_module_clk_ops = {
 
 static void bus_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inl(FRQCR) >> 8) & 0x0000000f;
+	int idx = (__raw_readl(FRQCR) >> 8) & 0x0000000f;
 	clk->rate = clk->parent->rate / bfc_divisors[idx];
 }
 
@@ -55,7 +55,7 @@ static struct clk_ops sh7757_bus_clk_ops = {
 
 static void cpu_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inl(FRQCR) >> 20) & 0x0000000f;
+	int idx = (__raw_readl(FRQCR) >> 20) & 0x0000000f;
 	clk->rate = clk->parent->rate / ifc_divisors[idx];
 }
 
@@ -78,7 +78,7 @@ void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
 
 static void shyway_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inl(FRQCR) >> 12) & 0x0000000f;
+	int idx = (__raw_readl(FRQCR) >> 12) & 0x0000000f;
 	clk->rate = clk->parent->rate / sfc_divisors[idx];
 }
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7763.c b/arch/sh/kernel/cpu/sh4a/clock-sh7763.c
index 370cd47..9f40116 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7763.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7763.c
@@ -22,7 +22,7 @@ static int cfc_divisors[] = { 1, 1, 4, 1, 1, 1, 1, 1 };
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= p0fc_divisors[(ctrl_inl(FRQCR) >> 4) & 0x07];
+	clk->rate *= p0fc_divisors[(__raw_readl(FRQCR) >> 4) & 0x07];
 }
 
 static struct clk_ops sh7763_master_clk_ops = {
@@ -31,7 +31,7 @@ static struct clk_ops sh7763_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> 4) & 0x07);
+	int idx = ((__raw_readl(FRQCR) >> 4) & 0x07);
 	return clk->parent->rate / p0fc_divisors[idx];
 }
 
@@ -41,7 +41,7 @@ static struct clk_ops sh7763_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> 16) & 0x07);
+	int idx = ((__raw_readl(FRQCR) >> 16) & 0x07);
 	return clk->parent->rate / bfc_divisors[idx];
 }
 
@@ -68,7 +68,7 @@ void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
 
 static unsigned long shyway_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> 20) & 0x07);
+	int idx = ((__raw_readl(FRQCR) >> 20) & 0x07);
 	return clk->parent->rate / cfc_divisors[idx];
 }
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7770.c b/arch/sh/kernel/cpu/sh4a/clock-sh7770.c
index e0b8967..9e33543 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7770.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7770.c
@@ -21,7 +21,7 @@ static int pfc_divisors[] = { 1, 8, 1,10,12,16, 1, 1 };
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= pfc_divisors[(ctrl_inl(FRQCR) >> 28) & 0x000f];
+	clk->rate *= pfc_divisors[(__raw_readl(FRQCR) >> 28) & 0x000f];
 }
 
 static struct clk_ops sh7770_master_clk_ops = {
@@ -30,7 +30,7 @@ static struct clk_ops sh7770_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> 28) & 0x000f);
+	int idx = ((__raw_readl(FRQCR) >> 28) & 0x000f);
 	return clk->parent->rate / pfc_divisors[idx];
 }
 
@@ -40,7 +40,7 @@ static struct clk_ops sh7770_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inl(FRQCR) & 0x000f);
+	int idx = (__raw_readl(FRQCR) & 0x000f);
 	return clk->parent->rate / bfc_divisors[idx];
 }
 
@@ -50,7 +50,7 @@ static struct clk_ops sh7770_bus_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> 24) & 0x000f);
+	int idx = ((__raw_readl(FRQCR) >> 24) & 0x000f);
 	return clk->parent->rate / ifc_divisors[idx];
 }
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7780.c b/arch/sh/kernel/cpu/sh4a/clock-sh7780.c
index a249d82..150963a 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7780.c
@@ -22,7 +22,7 @@ static int cfc_divisors[] = { 1, 1, 4, 1, 6, 1, 1, 1 };
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= pfc_divisors[ctrl_inl(FRQCR) & 0x0003];
+	clk->rate *= pfc_divisors[__raw_readl(FRQCR) & 0x0003];
 }
 
 static struct clk_ops sh7780_master_clk_ops = {
@@ -31,7 +31,7 @@ static struct clk_ops sh7780_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inl(FRQCR) & 0x0003);
+	int idx = (__raw_readl(FRQCR) & 0x0003);
 	return clk->parent->rate / pfc_divisors[idx];
 }
 
@@ -41,7 +41,7 @@ static struct clk_ops sh7780_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> 16) & 0x0007);
+	int idx = ((__raw_readl(FRQCR) >> 16) & 0x0007);
 	return clk->parent->rate / bfc_divisors[idx];
 }
 
@@ -51,7 +51,7 @@ static struct clk_ops sh7780_bus_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> 24) & 0x0001);
+	int idx = ((__raw_readl(FRQCR) >> 24) & 0x0001);
 	return clk->parent->rate / ifc_divisors[idx];
 }
 
@@ -74,7 +74,7 @@ void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
 
 static unsigned long shyway_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> 20) & 0x0007);
+	int idx = ((__raw_readl(FRQCR) >> 20) & 0x0007);
 	return clk->parent->rate / cfc_divisors[idx];
 }
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-shx3.c b/arch/sh/kernel/cpu/sh4a/clock-shx3.c
index 23c27d3..e75c57b 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-shx3.c
@@ -33,7 +33,7 @@ static int cfc_divisors[] = { 1, 1, 4, 6 };
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= pfc_divisors[(ctrl_inl(FRQCR) >> PFC_POS) & PFC_MSK];
+	clk->rate *= pfc_divisors[(__raw_readl(FRQCR) >> PFC_POS) & PFC_MSK];
 }
 
 static struct clk_ops shx3_master_clk_ops = {
@@ -42,7 +42,7 @@ static struct clk_ops shx3_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> PFC_POS) & PFC_MSK);
+	int idx = ((__raw_readl(FRQCR) >> PFC_POS) & PFC_MSK);
 	return clk->parent->rate / pfc_divisors[idx];
 }
 
@@ -52,7 +52,7 @@ static struct clk_ops shx3_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> BFC_POS) & BFC_MSK);
+	int idx = ((__raw_readl(FRQCR) >> BFC_POS) & BFC_MSK);
 	return clk->parent->rate / bfc_divisors[idx];
 }
 
@@ -62,7 +62,7 @@ static struct clk_ops shx3_bus_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> IFC_POS) & IFC_MSK);
+	int idx = ((__raw_readl(FRQCR) >> IFC_POS) & IFC_MSK);
 	return clk->parent->rate / ifc_divisors[idx];
 }
 
@@ -85,7 +85,7 @@ void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
 
 static unsigned long shyway_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> CFC_POS) & CFC_MSK);
+	int idx = ((__raw_readl(FRQCR) >> CFC_POS) & CFC_MSK);
 	return clk->parent->rate / cfc_divisors[idx];
 }
 
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index 9d42625..9e8620e 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -596,7 +596,7 @@ void __init plat_early_device_setup(void)
 void l2_cache_init(void)
 {
 	/* Enable L2 cache */
-	ctrl_outl(L2_CACHE_ENABLE, RAMCR);
+	__raw_writel(L2_CACHE_ENABLE, RAMCR);
 }
 
 enum {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index 578e9f8..aa0f6e9 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -718,7 +718,7 @@ void __init plat_early_device_setup(void)
 void l2_cache_init(void)
 {
 	/* Enable L2 cache */
-	ctrl_outl(L2_CACHE_ENABLE, RAMCR);
+	__raw_writel(L2_CACHE_ENABLE, RAMCR);
 }
 
 enum {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
index 37e32ef..e75edf5 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
@@ -487,17 +487,17 @@ static DECLARE_INTC_DESC(intc_desc_irl4567, "sh7757-irl4567", vectors_irl4567,
 void __init plat_irq_setup(void)
 {
 	/* disable IRQ3-0 + IRQ7-4 */
-	ctrl_outl(0xff000000, INTC_INTMSK0);
+	__raw_writel(0xff000000, INTC_INTMSK0);
 
 	/* disable IRL3-0 + IRL7-4 */
-	ctrl_outl(0xc0000000, INTC_INTMSK1);
-	ctrl_outl(0xfffefffe, INTC_INTMSK2);
+	__raw_writel(0xc0000000, INTC_INTMSK1);
+	__raw_writel(0xfffefffe, INTC_INTMSK2);
 
 	/* select IRL mode for IRL3-0 + IRL7-4 */
-	ctrl_outl(ctrl_inl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
+	__raw_writel(__raw_readl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
 
 	/* disable holding function, ie enable "SH-4 Mode" */
-	ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00200000, INTC_ICR0);
+	__raw_writel(__raw_readl(INTC_ICR0) | 0x00200000, INTC_ICR0);
 
 	register_intc_controller(&intc_desc);
 }
@@ -507,32 +507,32 @@ void __init plat_irq_setup_pins(int mode)
 	switch (mode) {
 	case IRQ_MODE_IRQ7654:
 		/* select IRQ mode for IRL7-4 */
-		ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00400000, INTC_ICR0);
+		__raw_writel(__raw_readl(INTC_ICR0) | 0x00400000, INTC_ICR0);
 		register_intc_controller(&intc_desc_irq4567);
 		break;
 	case IRQ_MODE_IRQ3210:
 		/* select IRQ mode for IRL3-0 */
-		ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00800000, INTC_ICR0);
+		__raw_writel(__raw_readl(INTC_ICR0) | 0x00800000, INTC_ICR0);
 		register_intc_controller(&intc_desc_irq0123);
 		break;
 	case IRQ_MODE_IRL7654:
 		/* enable IRL7-4 but don't provide any masking */
-		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
-		ctrl_outl(0x0000fffe, INTC_INTMSKCLR2);
+		__raw_writel(0x40000000, INTC_INTMSKCLR1);
+		__raw_writel(0x0000fffe, INTC_INTMSKCLR2);
 		break;
 	case IRQ_MODE_IRL3210:
 		/* enable IRL0-3 but don't provide any masking */
-		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
-		ctrl_outl(0xfffe0000, INTC_INTMSKCLR2);
+		__raw_writel(0x80000000, INTC_INTMSKCLR1);
+		__raw_writel(0xfffe0000, INTC_INTMSKCLR2);
 		break;
 	case IRQ_MODE_IRL7654_MASK:
 		/* enable IRL7-4 and mask using cpu intc controller */
-		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
+		__raw_writel(0x40000000, INTC_INTMSKCLR1);
 		register_intc_controller(&intc_desc_irl4567);
 		break;
 	case IRQ_MODE_IRL3210_MASK:
 		/* enable IRL0-3 and mask using cpu intc controller */
-		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
+		__raw_writel(0x80000000, INTC_INTMSKCLR1);
 		register_intc_controller(&intc_desc_irl0123);
 		break;
 	default:
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
index 6aba26f..7f6b0a5 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
@@ -538,11 +538,11 @@ static DECLARE_INTC_DESC(intc_irl3210_desc, "sh7763-irl3210", irl_vectors,
 void __init plat_irq_setup(void)
 {
 	/* disable IRQ7-0 */
-	ctrl_outl(0xff000000, INTC_INTMSK0);
+	__raw_writel(0xff000000, INTC_INTMSK0);
 
 	/* disable IRL3-0 + IRL7-4 */
-	ctrl_outl(0xc0000000, INTC_INTMSK1);
-	ctrl_outl(0xfffefffe, INTC_INTMSK2);
+	__raw_writel(0xc0000000, INTC_INTMSK1);
+	__raw_writel(0xfffefffe, INTC_INTMSK2);
 
 	register_intc_controller(&intc_desc);
 }
@@ -552,27 +552,27 @@ void __init plat_irq_setup_pins(int mode)
 	switch (mode) {
 	case IRQ_MODE_IRQ:
 		/* select IRQ mode for IRL3-0 + IRL7-4 */
-		ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00c00000, INTC_ICR0);
+		__raw_writel(__raw_readl(INTC_ICR0) | 0x00c00000, INTC_ICR0);
 		register_intc_controller(&intc_irq_desc);
 		break;
 	case IRQ_MODE_IRL7654:
 		/* enable IRL7-4 but don't provide any masking */
-		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
-		ctrl_outl(0x0000fffe, INTC_INTMSKCLR2);
+		__raw_writel(0x40000000, INTC_INTMSKCLR1);
+		__raw_writel(0x0000fffe, INTC_INTMSKCLR2);
 		break;
 	case IRQ_MODE_IRL3210:
 		/* enable IRL0-3 but don't provide any masking */
-		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
-		ctrl_outl(0xfffe0000, INTC_INTMSKCLR2);
+		__raw_writel(0x80000000, INTC_INTMSKCLR1);
+		__raw_writel(0xfffe0000, INTC_INTMSKCLR2);
 		break;
 	case IRQ_MODE_IRL7654_MASK:
 		/* enable IRL7-4 and mask using cpu intc controller */
-		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
+		__raw_writel(0x40000000, INTC_INTMSKCLR1);
 		register_intc_controller(&intc_irl7654_desc);
 		break;
 	case IRQ_MODE_IRL3210_MASK:
 		/* enable IRL0-3 and mask using cpu intc controller */
-		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
+		__raw_writel(0x80000000, INTC_INTMSKCLR1);
 		register_intc_controller(&intc_irl3210_desc);
 		break;
 	default:
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
index c1643bc..86d681e 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
@@ -694,17 +694,17 @@ static DECLARE_INTC_DESC(intc_irl3210_desc, "sh7780-irl3210", irl_vectors,
 void __init plat_irq_setup(void)
 {
 	/* disable IRQ7-0 */
-	ctrl_outl(0xff000000, INTC_INTMSK0);
+	__raw_writel(0xff000000, INTC_INTMSK0);
 
 	/* disable IRL3-0 + IRL7-4 */
-	ctrl_outl(0xc0000000, INTC_INTMSK1);
-	ctrl_outl(0xfffefffe, INTC_INTMSK2);
+	__raw_writel(0xc0000000, INTC_INTMSK1);
+	__raw_writel(0xfffefffe, INTC_INTMSK2);
 
 	/* select IRL mode for IRL3-0 + IRL7-4 */
-	ctrl_outl(ctrl_inl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
+	__raw_writel(__raw_readl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
 
 	/* disable holding function, ie enable "SH-4 Mode" */
-	ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00200000, INTC_ICR0);
+	__raw_writel(__raw_readl(INTC_ICR0) | 0x00200000, INTC_ICR0);
 
 	register_intc_controller(&intc_desc);
 }
@@ -714,27 +714,27 @@ void __init plat_irq_setup_pins(int mode)
 	switch (mode) {
 	case IRQ_MODE_IRQ:
 		/* select IRQ mode for IRL3-0 + IRL7-4 */
-		ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00c00000, INTC_ICR0);
+		__raw_writel(__raw_readl(INTC_ICR0) | 0x00c00000, INTC_ICR0);
 		register_intc_controller(&intc_irq_desc);
 		break;
 	case IRQ_MODE_IRL7654:
 		/* enable IRL7-4 but don't provide any masking */
-		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
-		ctrl_outl(0x0000fffe, INTC_INTMSKCLR2);
+		__raw_writel(0x40000000, INTC_INTMSKCLR1);
+		__raw_writel(0x0000fffe, INTC_INTMSKCLR2);
 		break;
 	case IRQ_MODE_IRL3210:
 		/* enable IRL0-3 but don't provide any masking */
-		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
-		ctrl_outl(0xfffe0000, INTC_INTMSKCLR2);
+		__raw_writel(0x80000000, INTC_INTMSKCLR1);
+		__raw_writel(0xfffe0000, INTC_INTMSKCLR2);
 		break;
 	case IRQ_MODE_IRL7654_MASK:
 		/* enable IRL7-4 and mask using cpu intc controller */
-		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
+		__raw_writel(0x40000000, INTC_INTMSKCLR1);
 		register_intc_controller(&intc_irl7654_desc);
 		break;
 	case IRQ_MODE_IRL3210_MASK:
 		/* enable IRL0-3 and mask using cpu intc controller */
-		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
+		__raw_writel(0x80000000, INTC_INTMSKCLR1);
 		register_intc_controller(&intc_irl3210_desc);
 		break;
 	default:
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index c310558..f8f2161 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -461,17 +461,17 @@ static DECLARE_INTC_DESC(intc_irl3210_desc, "sh7780-irl3210", irl_vectors,
 void __init plat_irq_setup(void)
 {
 	/* disable IRQ7-0 */
-	ctrl_outl(0xff000000, INTC_INTMSK0);
+	__raw_writel(0xff000000, INTC_INTMSK0);
 
 	/* disable IRL3-0 + IRL7-4 */
-	ctrl_outl(0xc0000000, INTC_INTMSK1);
-	ctrl_outl(0xfffefffe, INTC_INTMSK2);
+	__raw_writel(0xc0000000, INTC_INTMSK1);
+	__raw_writel(0xfffefffe, INTC_INTMSK2);
 
 	/* select IRL mode for IRL3-0 + IRL7-4 */
-	ctrl_outl(ctrl_inl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
+	__raw_writel(__raw_readl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
 
 	/* disable holding function, ie enable "SH-4 Mode" */
-	ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00200000, INTC_ICR0);
+	__raw_writel(__raw_readl(INTC_ICR0) | 0x00200000, INTC_ICR0);
 
 	register_intc_controller(&intc_desc);
 }
@@ -481,27 +481,27 @@ void __init plat_irq_setup_pins(int mode)
 	switch (mode) {
 	case IRQ_MODE_IRQ:
 		/* select IRQ mode for IRL3-0 + IRL7-4 */
-		ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00c00000, INTC_ICR0);
+		__raw_writel(__raw_readl(INTC_ICR0) | 0x00c00000, INTC_ICR0);
 		register_intc_controller(&intc_irq_desc);
 		break;
 	case IRQ_MODE_IRL7654:
 		/* enable IRL7-4 but don't provide any masking */
-		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
-		ctrl_outl(0x0000fffe, INTC_INTMSKCLR2);
+		__raw_writel(0x40000000, INTC_INTMSKCLR1);
+		__raw_writel(0x0000fffe, INTC_INTMSKCLR2);
 		break;
 	case IRQ_MODE_IRL3210:
 		/* enable IRL0-3 but don't provide any masking */
-		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
-		ctrl_outl(0xfffe0000, INTC_INTMSKCLR2);
+		__raw_writel(0x80000000, INTC_INTMSKCLR1);
+		__raw_writel(0xfffe0000, INTC_INTMSKCLR2);
 		break;
 	case IRQ_MODE_IRL7654_MASK:
 		/* enable IRL7-4 and mask using cpu intc controller */
-		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
+		__raw_writel(0x40000000, INTC_INTMSKCLR1);
 		register_intc_controller(&intc_irl7654_desc);
 		break;
 	case IRQ_MODE_IRL3210_MASK:
 		/* enable IRL0-3 and mask using cpu intc controller */
-		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
+		__raw_writel(0x80000000, INTC_INTMSKCLR1);
 		register_intc_controller(&intc_irl3210_desc);
 		break;
 	default:
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index f685b9b..23448d8 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -541,17 +541,17 @@ static DECLARE_INTC_DESC(intc_desc_irl4567, "sh7785-irl4567", vectors_irl4567,
 void __init plat_irq_setup(void)
 {
 	/* disable IRQ3-0 + IRQ7-4 */
-	ctrl_outl(0xff000000, INTC_INTMSK0);
+	__raw_writel(0xff000000, INTC_INTMSK0);
 
 	/* disable IRL3-0 + IRL7-4 */
-	ctrl_outl(0xc0000000, INTC_INTMSK1);
-	ctrl_outl(0xfffefffe, INTC_INTMSK2);
+	__raw_writel(0xc0000000, INTC_INTMSK1);
+	__raw_writel(0xfffefffe, INTC_INTMSK2);
 
 	/* select IRL mode for IRL3-0 + IRL7-4 */
-	ctrl_outl(ctrl_inl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
+	__raw_writel(__raw_readl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
 
 	/* disable holding function, ie enable "SH-4 Mode" */
-	ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00200000, INTC_ICR0);
+	__raw_writel(__raw_readl(INTC_ICR0) | 0x00200000, INTC_ICR0);
 
 	register_intc_controller(&intc_desc);
 }
@@ -561,32 +561,32 @@ void __init plat_irq_setup_pins(int mode)
 	switch (mode) {
 	case IRQ_MODE_IRQ7654:
 		/* select IRQ mode for IRL7-4 */
-		ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00400000, INTC_ICR0);
+		__raw_writel(__raw_readl(INTC_ICR0) | 0x00400000, INTC_ICR0);
 		register_intc_controller(&intc_desc_irq4567);
 		break;
 	case IRQ_MODE_IRQ3210:
 		/* select IRQ mode for IRL3-0 */
-		ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00800000, INTC_ICR0);
+		__raw_writel(__raw_readl(INTC_ICR0) | 0x00800000, INTC_ICR0);
 		register_intc_controller(&intc_desc_irq0123);
 		break;
 	case IRQ_MODE_IRL7654:
 		/* enable IRL7-4 but don't provide any masking */
-		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
-		ctrl_outl(0x0000fffe, INTC_INTMSKCLR2);
+		__raw_writel(0x40000000, INTC_INTMSKCLR1);
+		__raw_writel(0x0000fffe, INTC_INTMSKCLR2);
 		break;
 	case IRQ_MODE_IRL3210:
 		/* enable IRL0-3 but don't provide any masking */
-		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
-		ctrl_outl(0xfffe0000, INTC_INTMSKCLR2);
+		__raw_writel(0x80000000, INTC_INTMSKCLR1);
+		__raw_writel(0xfffe0000, INTC_INTMSKCLR2);
 		break;
 	case IRQ_MODE_IRL7654_MASK:
 		/* enable IRL7-4 and mask using cpu intc controller */
-		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
+		__raw_writel(0x40000000, INTC_INTMSKCLR1);
 		register_intc_controller(&intc_desc_irl4567);
 		break;
 	case IRQ_MODE_IRL3210_MASK:
 		/* enable IRL0-3 and mask using cpu intc controller */
-		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
+		__raw_writel(0x80000000, INTC_INTMSKCLR1);
 		register_intc_controller(&intc_desc_irl0123);
 		break;
 	default:
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 7167348..7e58532 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -867,14 +867,14 @@ static DECLARE_INTC_DESC(intc_desc_irl4567, "sh7786-irl4567", vectors_irl4567,
 void __init plat_irq_setup(void)
 {
 	/* disable IRQ3-0 + IRQ7-4 */
-	ctrl_outl(0xff000000, INTC_INTMSK0);
+	__raw_writel(0xff000000, INTC_INTMSK0);
 
 	/* disable IRL3-0 + IRL7-4 */
-	ctrl_outl(0xc0000000, INTC_INTMSK1);
-	ctrl_outl(0xfffefffe, INTC_INTMSK2);
+	__raw_writel(0xc0000000, INTC_INTMSK1);
+	__raw_writel(0xfffefffe, INTC_INTMSK2);
 
 	/* select IRL mode for IRL3-0 + IRL7-4 */
-	ctrl_outl(ctrl_inl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
+	__raw_writel(__raw_readl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
 
 	register_intc_controller(&intc_desc);
 }
@@ -884,32 +884,32 @@ void __init plat_irq_setup_pins(int mode)
 	switch (mode) {
 	case IRQ_MODE_IRQ7654:
 		/* select IRQ mode for IRL7-4 */
-		ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00400000, INTC_ICR0);
+		__raw_writel(__raw_readl(INTC_ICR0) | 0x00400000, INTC_ICR0);
 		register_intc_controller(&intc_desc_irq4567);
 		break;
 	case IRQ_MODE_IRQ3210:
 		/* select IRQ mode for IRL3-0 */
-		ctrl_outl(ctrl_inl(INTC_ICR0) | 0x00800000, INTC_ICR0);
+		__raw_writel(__raw_readl(INTC_ICR0) | 0x00800000, INTC_ICR0);
 		register_intc_controller(&intc_desc_irq0123);
 		break;
 	case IRQ_MODE_IRL7654:
 		/* enable IRL7-4 but don't provide any masking */
-		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
-		ctrl_outl(0x0000fffe, INTC_INTMSKCLR2);
+		__raw_writel(0x40000000, INTC_INTMSKCLR1);
+		__raw_writel(0x0000fffe, INTC_INTMSKCLR2);
 		break;
 	case IRQ_MODE_IRL3210:
 		/* enable IRL0-3 but don't provide any masking */
-		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
-		ctrl_outl(0xfffe0000, INTC_INTMSKCLR2);
+		__raw_writel(0x80000000, INTC_INTMSKCLR1);
+		__raw_writel(0xfffe0000, INTC_INTMSKCLR2);
 		break;
 	case IRQ_MODE_IRL7654_MASK:
 		/* enable IRL7-4 and mask using cpu intc controller */
-		ctrl_outl(0x40000000, INTC_INTMSKCLR1);
+		__raw_writel(0x40000000, INTC_INTMSKCLR1);
 		register_intc_controller(&intc_desc_irl4567);
 		break;
 	case IRQ_MODE_IRL3210_MASK:
 		/* enable IRL0-3 and mask using cpu intc controller */
-		ctrl_outl(0x80000000, INTC_INTMSKCLR1);
+		__raw_writel(0x80000000, INTC_INTMSKCLR1);
 		register_intc_controller(&intc_desc_irl0123);
 		break;
 	default:
diff --git a/arch/sh/kernel/cpu/sh5/clock-sh5.c b/arch/sh/kernel/cpu/sh5/clock-sh5.c
index 7f864eb..9cfc19b 100644
--- a/arch/sh/kernel/cpu/sh5/clock-sh5.c
+++ b/arch/sh/kernel/cpu/sh5/clock-sh5.c
@@ -24,7 +24,7 @@ static unsigned long cprc_base;
 
 static void master_clk_init(struct clk *clk)
 {
-	int idx = (ctrl_inl(cprc_base + 0x00) >> 6) & 0x0007;
+	int idx = (__raw_readl(cprc_base + 0x00) >> 6) & 0x0007;
 	clk->rate *= ifc_table[idx];
 }
 
@@ -34,7 +34,7 @@ static struct clk_ops sh5_master_clk_ops = {
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(cprc_base) >> 12) & 0x0007;
+	int idx = (__raw_readw(cprc_base) >> 12) & 0x0007;
 	return clk->parent->rate / ifc_table[idx];
 }
 
@@ -44,7 +44,7 @@ static struct clk_ops sh5_module_clk_ops = {
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(cprc_base) >> 3) & 0x0007;
+	int idx = (__raw_readw(cprc_base) >> 3) & 0x0007;
 	return clk->parent->rate / ifc_table[idx];
 }
 
@@ -54,7 +54,7 @@ static struct clk_ops sh5_bus_clk_ops = {
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inw(cprc_base) & 0x0007);
+	int idx = (__raw_readw(cprc_base) & 0x0007);
 	return clk->parent->rate / ifc_table[idx];
 }
 
diff --git a/arch/sh/kernel/io_trapped.c b/arch/sh/kernel/io_trapped.c
index 69be603..16b83cc 100644
--- a/arch/sh/kernel/io_trapped.c
+++ b/arch/sh/kernel/io_trapped.c
@@ -184,31 +184,31 @@ static unsigned long long copy_word(unsigned long src_addr, int src_len,
 
 	switch (src_len) {
 	case 1:
-		tmp = ctrl_inb(src_addr);
+		tmp = __raw_readb(src_addr);
 		break;
 	case 2:
-		tmp = ctrl_inw(src_addr);
+		tmp = __raw_readw(src_addr);
 		break;
 	case 4:
-		tmp = ctrl_inl(src_addr);
+		tmp = __raw_readl(src_addr);
 		break;
 	case 8:
-		tmp = ctrl_inq(src_addr);
+		tmp = __raw_readq(src_addr);
 		break;
 	}
 
 	switch (dst_len) {
 	case 1:
-		ctrl_outb(tmp, dst_addr);
+		__raw_writeb(tmp, dst_addr);
 		break;
 	case 2:
-		ctrl_outw(tmp, dst_addr);
+		__raw_writew(tmp, dst_addr);
 		break;
 	case 4:
-		ctrl_outl(tmp, dst_addr);
+		__raw_writel(tmp, dst_addr);
 		break;
 	case 8:
-		ctrl_outq(tmp, dst_addr);
+		__raw_writeq(tmp, dst_addr);
 		break;
 	}
 
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index b6f43f0..3cb88f1 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -41,7 +41,7 @@ void show_regs(struct pt_regs * regs)
 	printk("PC  : %08lx SP  : %08lx SR  : %08lx ",
 	       regs->pc, regs->regs[15], regs->sr);
 #ifdef CONFIG_MMU
-	printk("TEA : %08x\n", ctrl_inl(MMU_TEA));
+	printk("TEA : %08x\n", __raw_readl(MMU_TEA));
 #else
 	printk("\n");
 #endif
diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index 6a7cce7..579cd2c 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -528,7 +528,7 @@ handle_syscall_restart(unsigned long save_r0, struct pt_regs *regs,
 		/* fallthrough */
 		case -ERESTARTNOINTR:
 			regs->regs[0] = save_r0;
-			regs->pc -= instruction_size(ctrl_inw(regs->pc - 4));
+			regs->pc -= instruction_size(__raw_readw(regs->pc - 4));
 			break;
 	}
 }
@@ -626,9 +626,9 @@ no_signal:
 		    regs->regs[0] == -ERESTARTSYS ||
 		    regs->regs[0] == -ERESTARTNOINTR) {
 			regs->regs[0] = save_r0;
-			regs->pc -= instruction_size(ctrl_inw(regs->pc - 4));
+			regs->pc -= instruction_size(__raw_readw(regs->pc - 4));
 		} else if (regs->regs[0] == -ERESTART_RESTARTBLOCK) {
-			regs->pc -= instruction_size(ctrl_inw(regs->pc - 4));
+			regs->pc -= instruction_size(__raw_readw(regs->pc - 4));
 			regs->regs[3] = __NR_restart_syscall;
 		}
 	}
diff --git a/arch/sh/kernel/traps.c b/arch/sh/kernel/traps.c
index 7b03633..0830c2a 100644
--- a/arch/sh/kernel/traps.c
+++ b/arch/sh/kernel/traps.c
@@ -58,7 +58,7 @@ BUILD_TRAP_HANDLER(debug)
 	TRAP_HANDLER_DECL;
 
 	/* Rewind */
-	regs->pc -= instruction_size(ctrl_inw(regs->pc - 4));
+	regs->pc -= instruction_size(__raw_readw(regs->pc - 4));
 
 	if (notify_die(DIE_TRAP, "debug trap", regs, 0, vec & 0xff,
 		       SIGTRAP) == NOTIFY_STOP)
@@ -75,7 +75,7 @@ BUILD_TRAP_HANDLER(bug)
 	TRAP_HANDLER_DECL;
 
 	/* Rewind */
-	regs->pc -= instruction_size(ctrl_inw(regs->pc - 4));
+	regs->pc -= instruction_size(__raw_readw(regs->pc - 4));
 
 	if (notify_die(DIE_TRAP, "bug trap", regs, 0, TRAPA_BUG_OPCODE & 0xff,
 		       SIGTRAP) == NOTIFY_STOP)
diff --git a/arch/sh/mm/cache-debugfs.c b/arch/sh/mm/cache-debugfs.c
index 48ce82e..690ed01 100644
--- a/arch/sh/mm/cache-debugfs.c
+++ b/arch/sh/mm/cache-debugfs.c
@@ -36,7 +36,7 @@ static int cache_seq_show(struct seq_file *file, void *iter)
 	 */
 	jump_to_uncached();
 
-	ccr = ctrl_inl(CCR);
+	ccr = __raw_readl(CCR);
 	if ((ccr & CCR_CACHE_ENABLE) == 0) {
 		back_to_cached();
 
@@ -89,7 +89,7 @@ static int cache_seq_show(struct seq_file *file, void *iter)
 		for (addr = addrstart, line = 0;
 		     addr < addrstart + waysize;
 		     addr += cache->linesz, line++) {
-			unsigned long data = ctrl_inl(addr);
+			unsigned long data = __raw_readl(addr);
 
 			/* Check the V bit, ignore invalid cachelines */
 			if ((data & 1) == 0)
diff --git a/arch/sh/mm/cache-sh2.c b/arch/sh/mm/cache-sh2.c
index 699a71f..defcf71 100644
--- a/arch/sh/mm/cache-sh2.c
+++ b/arch/sh/mm/cache-sh2.c
@@ -28,10 +28,10 @@ static void sh2__flush_wback_region(void *start, int size)
 		unsigned long addr = CACHE_OC_ADDRESS_ARRAY | (v & 0x00000ff0);
 		int way;
 		for (way = 0; way < 4; way++) {
-			unsigned long data =  ctrl_inl(addr | (way << 12));
+			unsigned long data =  __raw_readl(addr | (way << 12));
 			if ((data & CACHE_PHYSADDR_MASK) == (v & CACHE_PHYSADDR_MASK)) {
 				data &= ~SH_CACHE_UPDATED;
-				ctrl_outl(data, addr | (way << 12));
+				__raw_writel(data, addr | (way << 12));
 			}
 		}
 	}
@@ -47,7 +47,7 @@ static void sh2__flush_purge_region(void *start, int size)
 		& ~(L1_CACHE_BYTES-1);
 
 	for (v = begin; v < end; v+=L1_CACHE_BYTES)
-		ctrl_outl((v & CACHE_PHYSADDR_MASK),
+		__raw_writel((v & CACHE_PHYSADDR_MASK),
 			  CACHE_OC_ADDRESS_ARRAY | (v & 0x00000ff0) | 0x00000008);
 }
 
@@ -63,9 +63,9 @@ static void sh2__flush_invalidate_region(void *start, int size)
 	local_irq_save(flags);
 	jump_to_uncached();
 
-	ccr = ctrl_inl(CCR);
+	ccr = __raw_readl(CCR);
 	ccr |= CCR_CACHE_INVALIDATE;
-	ctrl_outl(ccr, CCR);
+	__raw_writel(ccr, CCR);
 
 	back_to_cached();
 	local_irq_restore(flags);
@@ -78,7 +78,7 @@ static void sh2__flush_invalidate_region(void *start, int size)
 		& ~(L1_CACHE_BYTES-1);
 
 	for (v = begin; v < end; v+=L1_CACHE_BYTES)
-		ctrl_outl((v & CACHE_PHYSADDR_MASK),
+		__raw_writel((v & CACHE_PHYSADDR_MASK),
 			  CACHE_OC_ADDRESS_ARRAY | (v & 0x00000ff0) | 0x00000008);
 #endif
 }
diff --git a/arch/sh/mm/cache-sh2a.c b/arch/sh/mm/cache-sh2a.c
index 975899d..1f51225 100644
--- a/arch/sh/mm/cache-sh2a.c
+++ b/arch/sh/mm/cache-sh2a.c
@@ -32,10 +32,10 @@ static void sh2a__flush_wback_region(void *start, int size)
 		unsigned long addr = CACHE_OC_ADDRESS_ARRAY | (v & 0x000007f0);
 		int way;
 		for (way = 0; way < 4; way++) {
-			unsigned long data =  ctrl_inl(addr | (way << 11));
+			unsigned long data =  __raw_readl(addr | (way << 11));
 			if ((data & CACHE_PHYSADDR_MASK) == (v & CACHE_PHYSADDR_MASK)) {
 				data &= ~SH_CACHE_UPDATED;
-				ctrl_outl(data, addr | (way << 11));
+				__raw_writel(data, addr | (way << 11));
 			}
 		}
 	}
@@ -58,7 +58,7 @@ static void sh2a__flush_purge_region(void *start, int size)
 	jump_to_uncached();
 
 	for (v = begin; v < end; v+=L1_CACHE_BYTES) {
-		ctrl_outl((v & CACHE_PHYSADDR_MASK),
+		__raw_writel((v & CACHE_PHYSADDR_MASK),
 			  CACHE_OC_ADDRESS_ARRAY | (v & 0x000007f0) | 0x00000008);
 	}
 	back_to_cached();
@@ -78,17 +78,17 @@ static void sh2a__flush_invalidate_region(void *start, int size)
 	jump_to_uncached();
 
 #ifdef CONFIG_CACHE_WRITEBACK
-	ctrl_outl(ctrl_inl(CCR) | CCR_OCACHE_INVALIDATE, CCR);
+	__raw_writel(__raw_readl(CCR) | CCR_OCACHE_INVALIDATE, CCR);
 	/* I-cache invalidate */
 	for (v = begin; v < end; v+=L1_CACHE_BYTES) {
-		ctrl_outl((v & CACHE_PHYSADDR_MASK),
+		__raw_writel((v & CACHE_PHYSADDR_MASK),
 			  CACHE_IC_ADDRESS_ARRAY | (v & 0x000007f0) | 0x00000008);
 	}
 #else
 	for (v = begin; v < end; v+=L1_CACHE_BYTES) {
-		ctrl_outl((v & CACHE_PHYSADDR_MASK),
+		__raw_writel((v & CACHE_PHYSADDR_MASK),
 			  CACHE_IC_ADDRESS_ARRAY | (v & 0x000007f0) | 0x00000008);
-		ctrl_outl((v & CACHE_PHYSADDR_MASK),
+		__raw_writel((v & CACHE_PHYSADDR_MASK),
 			  CACHE_OC_ADDRESS_ARRAY | (v & 0x000007f0) | 0x00000008);
 	}
 #endif
@@ -115,14 +115,14 @@ static void sh2a_flush_icache_range(void *args)
 		int way;
 		/* O-Cache writeback */
 		for (way = 0; way < 4; way++) {
-			unsigned long data =  ctrl_inl(CACHE_OC_ADDRESS_ARRAY | addr | (way << 11));
+			unsigned long data =  __raw_readl(CACHE_OC_ADDRESS_ARRAY | addr | (way << 11));
 			if ((data & CACHE_PHYSADDR_MASK) == (v & CACHE_PHYSADDR_MASK)) {
 				data &= ~SH_CACHE_UPDATED;
-				ctrl_outl(data, CACHE_OC_ADDRESS_ARRAY | addr | (way << 11));
+				__raw_writel(data, CACHE_OC_ADDRESS_ARRAY | addr | (way << 11));
 			}
 		}
 		/* I-Cache invalidate */
-		ctrl_outl(addr,
+		__raw_writel(addr,
 			  CACHE_IC_ADDRESS_ARRAY | addr | 0x00000008);
 	}
 
diff --git a/arch/sh/mm/cache-sh3.c b/arch/sh/mm/cache-sh3.c
index faef80c..e37523f 100644
--- a/arch/sh/mm/cache-sh3.c
+++ b/arch/sh/mm/cache-sh3.c
@@ -50,12 +50,12 @@ static void sh3__flush_wback_region(void *start, int size)
 			p = __pa(v);
 			addr = addrstart | (v & current_cpu_data.dcache.entry_mask);
 			local_irq_save(flags);
-			data = ctrl_inl(addr);
+			data = __raw_readl(addr);
 
 			if ((data & CACHE_PHYSADDR_MASK) ==
 			    (p & CACHE_PHYSADDR_MASK)) {
 				data &= ~SH_CACHE_UPDATED;
-				ctrl_outl(data, addr);
+				__raw_writel(data, addr);
 				local_irq_restore(flags);
 				break;
 			}
@@ -86,7 +86,7 @@ static void sh3__flush_purge_region(void *start, int size)
 		data = (v & 0xfffffc00); /* _Virtual_ address, ~U, ~V */
 		addr = CACHE_OC_ADDRESS_ARRAY |
 			(v & current_cpu_data.dcache.entry_mask) | SH_CACHE_ASSOC;
-		ctrl_outl(data, addr);
+		__raw_writel(data, addr);
 	}
 }
 
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 87115b3..2cfae81 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -132,9 +132,9 @@ static void flush_icache_all(void)
 	jump_to_uncached();
 
 	/* Flush I-cache */
-	ccr = ctrl_inl(CCR);
+	ccr = __raw_readl(CCR);
 	ccr |= CCR_CACHE_ICI;
-	ctrl_outl(ccr, CCR);
+	__raw_writel(ccr, CCR);
 
 	/*
 	 * back_to_cached() will take care of the barrier for us, don't add
@@ -377,9 +377,9 @@ extern void __weak sh4__flush_region_init(void);
 void __init sh4_cache_init(void)
 {
 	printk("PVR=%08x CVR=%08x PRR=%08x\n",
-		ctrl_inl(CCN_PVR),
-		ctrl_inl(CCN_CVR),
-		ctrl_inl(CCN_PRR));
+		__raw_readl(CCN_PVR),
+		__raw_readl(CCN_CVR),
+		__raw_readl(CCN_PRR));
 
 	local_flush_icache_range	= sh4_flush_icache_range;
 	local_flush_dcache_page		= sh4_flush_dcache_page;
diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c
index 870293e..f498da1 100644
--- a/arch/sh/mm/cache-sh7705.c
+++ b/arch/sh/mm/cache-sh7705.c
@@ -48,10 +48,10 @@ static inline void cache_wback_all(void)
 			unsigned long data;
 			int v = SH_CACHE_UPDATED | SH_CACHE_VALID;
 
-			data = ctrl_inl(addr);
+			data = __raw_readl(addr);
 
 			if ((data & v) == v)
-				ctrl_outl(data & ~v, addr);
+				__raw_writel(data & ~v, addr);
 
 		}
 
@@ -115,10 +115,10 @@ static void __flush_dcache_page(unsigned long phys)
 		     addr += current_cpu_data.dcache.linesz) {
 			unsigned long data;
 
-			data = ctrl_inl(addr) & (0x1ffffC00 | SH_CACHE_VALID);
+			data = __raw_readl(addr) & (0x1ffffC00 | SH_CACHE_VALID);
 		        if (data == phys) {
 				data &= ~(SH_CACHE_VALID | SH_CACHE_UPDATED);
-				ctrl_outl(data, addr);
+				__raw_writel(data, addr);
 			}
 		}
 
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 3d5eece..3c9bf5b 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -112,7 +112,7 @@ static void pmb_free(struct pmb_entry *pmbe)
 static void __set_pmb_entry(unsigned long vpn, unsigned long ppn,
 			    unsigned long flags, int pos)
 {
-	ctrl_outl(vpn | PMB_V, mk_pmb_addr(pos));
+	__raw_writel(vpn | PMB_V, mk_pmb_addr(pos));
 
 #ifdef CONFIG_CACHE_WRITETHROUGH
 	/*
@@ -124,7 +124,7 @@ static void __set_pmb_entry(unsigned long vpn, unsigned long ppn,
 		flags |= PMB_WT;
 #endif
 
-	ctrl_outl(ppn | flags | PMB_V, mk_pmb_data(pos));
+	__raw_writel(ppn | flags | PMB_V, mk_pmb_data(pos));
 }
 
 static void set_pmb_entry(struct pmb_entry *pmbe)
@@ -146,10 +146,10 @@ static void clear_pmb_entry(struct pmb_entry *pmbe)
 
 	/* Clear V-bit */
 	addr = mk_pmb_addr(entry);
-	ctrl_outl(ctrl_inl(addr) & ~PMB_V, addr);
+	__raw_writel(__raw_readl(addr) & ~PMB_V, addr);
 
 	addr = mk_pmb_data(entry);
-	ctrl_outl(ctrl_inl(addr) & ~PMB_V, addr);
+	__raw_writel(__raw_readl(addr) & ~PMB_V, addr);
 
 	back_to_cached();
 }
@@ -395,7 +395,7 @@ int pmb_init(void)
 		unsigned long vpn, ppn, flags;
 
 		addr = PMB_DATA + (i << PMB_E_SHIFT);
-		data = ctrl_inl(addr);
+		data = __raw_readl(addr);
 		if (!(data & PMB_V))
 			continue;
 
@@ -408,7 +408,7 @@ int pmb_init(void)
 			data &= ~(PMB_C | PMB_WT);
 #endif
 		}
-		ctrl_outl(data, addr);
+		__raw_writel(data, addr);
 
 		ppn = data & PMB_PFN_MASK;
 
@@ -416,7 +416,7 @@ int pmb_init(void)
 		flags |= data & PMB_SZ_MASK;
 
 		addr = PMB_ADDR + (i << PMB_E_SHIFT);
-		data = ctrl_inl(addr);
+		data = __raw_readl(addr);
 
 		vpn = data & PMB_PFN_MASK;
 
@@ -424,12 +424,12 @@ int pmb_init(void)
 		WARN_ON(IS_ERR(pmbe));
 	}
 
-	ctrl_outl(0, PMB_IRMCR);
+	__raw_writel(0, PMB_IRMCR);
 
 	/* Flush out the TLB */
-	i =  ctrl_inl(MMUCR);
+	i =  __raw_readl(MMUCR);
 	i |= MMUCR_TI;
-	ctrl_outl(i, MMUCR);
+	__raw_writel(i, MMUCR);
 
 	back_to_cached();
 
@@ -454,8 +454,8 @@ static int pmb_seq_show(struct seq_file *file, void *iter)
 		unsigned int size;
 		char *sz_str = NULL;
 
-		addr = ctrl_inl(mk_pmb_addr(i));
-		data = ctrl_inl(mk_pmb_data(i));
+		addr = __raw_readl(mk_pmb_addr(i));
+		data = __raw_readl(mk_pmb_data(i));
 
 		size = data & PMB_SZ_MASK;
 		sz_str = (size == PMB_SZ_16M)  ? " 16MB":
diff --git a/arch/sh/mm/tlb-sh3.c b/arch/sh/mm/tlb-sh3.c
index ace8e6d..4f5f7cb 100644
--- a/arch/sh/mm/tlb-sh3.c
+++ b/arch/sh/mm/tlb-sh3.c
@@ -41,14 +41,14 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 
 	/* Set PTEH register */
 	vpn = (address & MMU_VPN_MASK) | get_asid();
-	ctrl_outl(vpn, MMU_PTEH);
+	__raw_writel(vpn, MMU_PTEH);
 
 	pteval = pte_val(pte);
 
 	/* Set PTEL register */
 	pteval &= _PAGE_FLAGS_HARDWARE_MASK; /* drop software flags */
 	/* conveniently, we want all the software flags to be 0 anyway */
-	ctrl_outl(pteval, MMU_PTEL);
+	__raw_writel(pteval, MMU_PTEL);
 
 	/* Load the TLB */
 	asm volatile("ldtlb": /* no output */ : /* no input */ : "memory");
@@ -75,5 +75,5 @@ void local_flush_tlb_one(unsigned long asid, unsigned long page)
 	}
 
 	for (i = 0; i < ways; i++)
-		ctrl_outl(data, addr + (i << 8));
+		__raw_writel(data, addr + (i << 8));
 }
diff --git a/arch/sh/mm/tlb-sh4.c b/arch/sh/mm/tlb-sh4.c
index 624c1da..ccac77f 100644
--- a/arch/sh/mm/tlb-sh4.c
+++ b/arch/sh/mm/tlb-sh4.c
@@ -29,7 +29,7 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 
 	/* Set PTEH register */
 	vpn = (address & MMU_VPN_MASK) | get_asid();
-	ctrl_outl(vpn, MMU_PTEH);
+	__raw_writel(vpn, MMU_PTEH);
 
 	pteval = pte.pte_low;
 
@@ -41,13 +41,13 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 	 * the protection bits (with the exception of the compat-mode SZ
 	 * and PR bits, which are cleared) being written out in PTEL.
 	 */
-	ctrl_outl(pte.pte_high, MMU_PTEA);
+	__raw_writel(pte.pte_high, MMU_PTEA);
 #else
 	if (cpu_data->flags & CPU_HAS_PTEA) {
 		/* The last 3 bits and the first one of pteval contains
 		 * the PTEA timing control and space attribute bits
 		 */
-		ctrl_outl(copy_ptea_attributes(pteval), MMU_PTEA);
+		__raw_writel(copy_ptea_attributes(pteval), MMU_PTEA);
 	}
 #endif
 
@@ -57,7 +57,7 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 	pteval |= _PAGE_WT;
 #endif
 	/* conveniently, we want all the software flags to be 0 anyway */
-	ctrl_outl(pteval, MMU_PTEL);
+	__raw_writel(pteval, MMU_PTEL);
 
 	/* Load the TLB */
 	asm volatile("ldtlb": /* no output */ : /* no input */ : "memory");
@@ -77,6 +77,6 @@ void local_flush_tlb_one(unsigned long asid, unsigned long page)
 	addr = MMU_UTLB_ADDRESS_ARRAY | MMU_PAGE_ASSOC_BIT;
 	data = page | asid; /* VALID bit is off */
 	jump_to_uncached();
-	ctrl_outl(data, addr);
+	__raw_writel(data, addr);
 	back_to_cached();
 }
diff --git a/arch/sh/mm/tlbflush_32.c b/arch/sh/mm/tlbflush_32.c
index 6f45c1f..004bb3f 100644
--- a/arch/sh/mm/tlbflush_32.c
+++ b/arch/sh/mm/tlbflush_32.c
@@ -132,9 +132,9 @@ void local_flush_tlb_all(void)
 	 *      It's same position, bit #2.
 	 */
 	local_irq_save(flags);
-	status = ctrl_inl(MMUCR);
+	status = __raw_readl(MMUCR);
 	status |= 0x04;
-	ctrl_outl(status, MMUCR);
+	__raw_writel(status, MMUCR);
 	ctrl_barrier();
 	local_irq_restore(flags);
 }
-- 
cgit v1.1


From 485773f3e401fca31c112c1ff24797e42ff87afd Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 26 Jan 2010 13:02:10 +0900
Subject: sh: flag ctrl_in/outX as __deprecated.

These routines are unsuitable for cross-platform use and no new code
should be using them, flag them as deprecated in order to give drivers
sufficient time to migrate over.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h | 55 +++++++++++++++++++++++++++++++++++++++---------
 1 file changed, 45 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index e4f563f..98c62fa 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -80,16 +80,51 @@
 #define writel(v,a)		({ __raw_writel((v),(a)); mb(); })
 #define writeq(v,a)		({ __raw_writeq((v),(a)); mb(); })
 
-/* SuperH on-chip I/O functions */
-#define ctrl_inb		__raw_readb
-#define ctrl_inw		__raw_readw
-#define ctrl_inl		__raw_readl
-#define ctrl_inq		__raw_readq
-
-#define ctrl_outb		__raw_writeb
-#define ctrl_outw		__raw_writew
-#define ctrl_outl		__raw_writel
-#define ctrl_outq		__raw_writeq
+/*
+ * Legacy SuperH on-chip I/O functions
+ *
+ * These are all deprecated, all new (and especially cross-platform) code
+ * should be using the __raw_xxx() routines directly.
+ */
+static inline u8 __deprecated ctrl_inb(unsigned long addr)
+{
+	return __raw_readb(addr);
+}
+
+static inline u16 __deprecated ctrl_inw(unsigned long addr)
+{
+	return __raw_readw(addr);
+}
+
+static inline u32 __deprecated ctrl_inl(unsigned long addr)
+{
+	return __raw_readl(addr);
+}
+
+static inline u64 __deprecated ctrl_inq(unsigned long addr)
+{
+	return __raw_readq(addr);
+}
+
+static inline void __deprecated ctrl_outb(u8 v, unsigned long addr)
+{
+	__raw_writeb(v, addr);
+}
+
+static inline void __deprecated ctrl_outw(u16 v, unsigned long addr)
+{
+	__raw_writew(v, addr);
+}
+
+static inline void __deprecated ctrl_outl(u32 v, unsigned long addr)
+{
+	__raw_writel(v, addr);
+}
+
+static inline void __deprecated ctrl_outq(u64 v, unsigned long addr)
+{
+	__raw_writeq(v, addr);
+}
 
 extern unsigned long generic_io_base;
 
-- 
cgit v1.1


From 08b36c4a02b5a9db609fc6d93b9c41d7fa75713c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Jan 2010 21:56:57 +0900
Subject: sh: Optimize runtime disabling of trapped I/O.

Presently trapped I/O is only registered if it's not explicitly disabled
for the platforms that select it openly. From the fault path this runs
through an address lookup before figuring out that nothing matches and
falls back through the error path, but we can forego the lookup
completely by testing if it's been explicitly disabled. This provides a
measurable speedup for things like qemu that rely on runtime disabling.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/io_trapped.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/io_trapped.c b/arch/sh/kernel/io_trapped.c
index 16b83cc..4a8bb4e 100644
--- a/arch/sh/kernel/io_trapped.c
+++ b/arch/sh/kernel/io_trapped.c
@@ -271,6 +271,8 @@ int handle_trapped_io(struct pt_regs *regs, unsigned long address)
 	insn_size_t instruction;
 	int tmp;
 
+	if (trapped_io_disable)
+		return 0;
 	if (!lookup_tiop(address))
 		return 0;
 
-- 
cgit v1.1


From 660e2acad81c19b404f7d7d06e57a6d5e6ce7426 Mon Sep 17 00:00:00 2001
From: Chris Smith <chris.smith@st.com>
Date: Wed, 27 Jan 2010 22:03:11 +0900
Subject: sh: kmemleak support.

Enables support for kmemleak on sh.

Signed-off-by: Chris Smith <chris.smith@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/vmlinux.lds.S | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index 93e9b25..f0bc6b8 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -50,12 +50,12 @@ SECTIONS
 	} = 0x0009
 
 	EXCEPTION_TABLE(16)
-
 	NOTES
+
+	_sdata = .;
 	RO_DATA(PAGE_SIZE)
 	RW_DATA_SECTION(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE)
-
-	_edata = .;			/* End of data section */
+	_edata = .;
 
 	DWARF_EH_FRAME
 
-- 
cgit v1.1


From 7013109f52ff38ad9ea38952cedc144c8e8b9636 Mon Sep 17 00:00:00 2001
From: Giuseppe CAVALLARO <peppe.cavallaro@st.com>
Date: Mon, 25 Jan 2010 16:12:07 +0100
Subject: sh: fixed cmpxchg gRB version

This patch fixes a bug within the cmpxchg GRB version.

A problem was notices while running some tests to stress
the priority inheritance, for example pi_stress
(http://rt.wiki.kernel.org/index.php/PI_Mutex_Test).

Also, without this patch, after applying the latest work to
consolidate atomic_cmpxchg() definitions (commit:
8c0b8139c87cfe8b95c6e763b4ca3190aa9b1ad0)
the Kernel doesn't boot at all.

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cmpxchg-grb.h | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cmpxchg-grb.h b/arch/sh/include/asm/cmpxchg-grb.h
index e2681ab..4676bf5 100644
--- a/arch/sh/include/asm/cmpxchg-grb.h
+++ b/arch/sh/include/asm/cmpxchg-grb.h
@@ -57,11 +57,10 @@ static inline unsigned long __cmpxchg_u32(volatile int *m, unsigned long old,
 		"   mov.l  @%1,   %0      \n\t" /* load  old value */
 		"   cmp/eq  %0,   %2      \n\t"
 		"   bf            1f      \n\t" /* if not equal */
-		"   mov.l   %2,   @%1     \n\t" /* store new value */
+		"   mov.l   %3,   @%1     \n\t" /* store new value */
 		"1: mov     r1,   r15     \n\t" /* LOGOUT */
-		: "=&r" (retval),
-		  "+r"  (m)
-		: "r"   (new)
+		: "=&r" (retval)
+		:  "r"  (m), "r"  (old), "r"  (new)
 		: "memory" , "r0", "r1", "t");
 
 	return retval;
-- 
cgit v1.1


From f655f5e956eaf4fcda983f3b3d37c76371556c27 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 28 Jan 2010 15:08:21 +0900
Subject: sh: mach-titan: Kill off unused PIO port mangling.

Nothing is using this, kill it off. Fixing up access sizes can be done
with trapped I/O for anyone wanting to make use of this for devices that
need it, everything else is already pure MMIO.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile                   |   1 -
 arch/sh/boards/Makefile            |   1 +
 arch/sh/boards/board-titan.c       |  24 +++++++++
 arch/sh/boards/mach-titan/Makefile |   5 --
 arch/sh/boards/mach-titan/io.c     | 108 -------------------------------------
 arch/sh/boards/mach-titan/setup.c  |  44 ---------------
 6 files changed, 25 insertions(+), 158 deletions(-)
 create mode 100644 arch/sh/boards/board-titan.c
 delete mode 100644 arch/sh/boards/mach-titan/Makefile
 delete mode 100644 arch/sh/boards/mach-titan/io.c
 delete mode 100644 arch/sh/boards/mach-titan/setup.c

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 30c80fd..588579a 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -149,7 +149,6 @@ machdir-$(CONFIG_SH_X3PROTO)			+= mach-x3proto
 machdir-$(CONFIG_SH_SH7763RDP)			+= mach-sh7763rdp
 machdir-$(CONFIG_SH_SH4202_MICRODEV)		+= mach-microdev
 machdir-$(CONFIG_SH_LANDISK)			+= mach-landisk
-machdir-$(CONFIG_SH_TITAN)			+= mach-titan
 machdir-$(CONFIG_SH_LBOX_RE2)			+= mach-lboxre2
 machdir-$(CONFIG_SH_CAYMAN)			+= mach-cayman
 machdir-$(CONFIG_SH_RSK)			+= mach-rsk
diff --git a/arch/sh/boards/Makefile b/arch/sh/boards/Makefile
index ce0f263..4f90f9b 100644
--- a/arch/sh/boards/Makefile
+++ b/arch/sh/boards/Makefile
@@ -8,3 +8,4 @@ obj-$(CONFIG_SH_SHMIN)		+= board-shmin.o
 obj-$(CONFIG_SH_EDOSK7760)	+= board-edosk7760.o
 obj-$(CONFIG_SH_ESPT)		+= board-espt.o
 obj-$(CONFIG_SH_POLARIS)	+= board-polaris.o
+obj-$(CONFIG_SH_TITAN)		+= board-titan.o
diff --git a/arch/sh/boards/board-titan.c b/arch/sh/boards/board-titan.c
new file mode 100644
index 0000000..94c36c7b
--- /dev/null
+++ b/arch/sh/boards/board-titan.c
@@ -0,0 +1,24 @@
+/*
+ * arch/sh/boards/titan/setup.c - Setup for Titan
+ *
+ *  Copyright (C) 2006  Jamie Lenehan
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/irq.h>
+#include <mach/titan.h>
+#include <asm/io.h>
+
+static void __init init_titan_irq(void)
+{
+	/* enable individual interrupt mode for externals */
+	plat_irq_setup_pins(IRQ_MODE_IRQ);
+}
+
+static struct sh_machine_vector mv_titan __initmv = {
+	.mv_name	= "Titan",
+	.mv_init_irq	= init_titan_irq,
+};
diff --git a/arch/sh/boards/mach-titan/Makefile b/arch/sh/boards/mach-titan/Makefile
deleted file mode 100644
index 08d7537..0000000
--- a/arch/sh/boards/mach-titan/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-#
-# Makefile for the Nimble Microsystems TITAN specific parts of the kernel
-#
-
-obj-y	 := setup.o io.o
diff --git a/arch/sh/boards/mach-titan/io.c b/arch/sh/boards/mach-titan/io.c
deleted file mode 100644
index 29754c5..0000000
--- a/arch/sh/boards/mach-titan/io.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- *	I/O routines for Titan
- */
-#include <linux/pci.h>
-#include <asm/machvec.h>
-#include <asm/addrspace.h>
-#include <mach/titan.h>
-#include <asm/io.h>
-
-static inline unsigned int port2adr(unsigned int port)
-{
-        maybebadio((unsigned long)port);
-        return port;
-}
-
-u8 titan_inb(unsigned long port)
-{
-        if (PXSEG(port))
-                return __raw_readb(port);
-        return __raw_readw(port2adr(port)) & 0xff;
-}
-
-u8 titan_inb_p(unsigned long port)
-{
-        u8 v;
-
-        if (PXSEG(port))
-                v = __raw_readb(port);
-        else
-                v = __raw_readw(port2adr(port)) & 0xff;
-        ctrl_delay();
-        return v;
-}
-
-u16 titan_inw(unsigned long port)
-{
-        if (PXSEG(port))
-                return __raw_readw(port);
-        else if (port >= 0x2000)
-                return __raw_readw(port2adr(port));
-        else
-                maybebadio(port);
-        return 0;
-}
-
-u32 titan_inl(unsigned long port)
-{
-        if (PXSEG(port))
-                return __raw_readl(port);
-        else if (port >= 0x2000)
-                return __raw_readw(port2adr(port));
-        else
-                maybebadio(port);
-        return 0;
-}
-
-void titan_outb(u8 value, unsigned long port)
-{
-        if (PXSEG(port))
-                __raw_writeb(value, port);
-        else
-                __raw_writew(value, port2adr(port));
-}
-
-void titan_outb_p(u8 value, unsigned long port)
-{
-        if (PXSEG(port))
-                __raw_writeb(value, port);
-        else
-                __raw_writew(value, port2adr(port));
-        ctrl_delay();
-}
-
-void titan_outw(u16 value, unsigned long port)
-{
-        if (PXSEG(port))
-                __raw_writew(value, port);
-        else if (port >= 0x2000)
-                __raw_writew(value, port2adr(port));
-        else
-                maybebadio(port);
-}
-
-void titan_outl(u32 value, unsigned long port)
-{
-        if (PXSEG(port))
-                __raw_writel(value, port);
-        else
-                maybebadio(port);
-}
-
-void titan_insl(unsigned long port, void *dst, unsigned long count)
-{
-        maybebadio(port);
-}
-
-void titan_outsl(unsigned long port, const void *src, unsigned long count)
-{
-        maybebadio(port);
-}
-
-void __iomem *titan_ioport_map(unsigned long port, unsigned int size)
-{
-	if (PXSEG(port))
-		return (void __iomem *)port;
-
-	return (void __iomem *)port2adr(port);
-}
diff --git a/arch/sh/boards/mach-titan/setup.c b/arch/sh/boards/mach-titan/setup.c
deleted file mode 100644
index 81e7e0f..0000000
--- a/arch/sh/boards/mach-titan/setup.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * arch/sh/boards/titan/setup.c - Setup for Titan
- *
- *  Copyright (C) 2006  Jamie Lenehan
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <mach/titan.h>
-#include <asm/io.h>
-
-static void __init init_titan_irq(void)
-{
-	/* enable individual interrupt mode for externals */
-	plat_irq_setup_pins(IRQ_MODE_IRQ);
-}
-
-static struct sh_machine_vector mv_titan __initmv = {
-	.mv_name =	"Titan",
-
-	.mv_inb =	titan_inb,
-	.mv_inw =	titan_inw,
-	.mv_inl =	titan_inl,
-	.mv_outb =	titan_outb,
-	.mv_outw =	titan_outw,
-	.mv_outl =	titan_outl,
-
-	.mv_inb_p =	titan_inb_p,
-	.mv_inw_p =	titan_inw,
-	.mv_inl_p =	titan_inl,
-	.mv_outb_p =	titan_outb_p,
-	.mv_outw_p =	titan_outw,
-	.mv_outl_p =	titan_outl,
-
-	.mv_insl =	titan_insl,
-	.mv_outsl =	titan_outsl,
-
-	.mv_ioport_map = titan_ioport_map,
-
-	.mv_init_irq =	init_titan_irq,
-};
-- 
cgit v1.1


From 621266bdf4b78fa92f7eabd7688b86f0dbd61d64 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 28 Jan 2010 15:55:37 +0900
Subject: sh: Quiet noisy coherent DMA unmapping on R2D.

IRQs are re-enabled at a later stage when doing the unmapping on R2D via
the sm501 USB coherent DMA, resulting in the irqs_disabled() check
producing considerable noise for this configuration. Just kill off the
check, which was blindly copied from x86 anyways.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dma-mapping.h | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h
index 87ced13..bea3337 100644
--- a/arch/sh/include/asm/dma-mapping.h
+++ b/arch/sh/include/asm/dma-mapping.h
@@ -89,8 +89,6 @@ static inline void dma_free_coherent(struct device *dev, size_t size,
 {
 	struct dma_map_ops *ops = get_dma_ops(dev);
 
-	WARN_ON(irqs_disabled());	/* for portability */
-
 	if (dma_release_from_coherent(dev, get_order(size), vaddr))
 		return;
 
-- 
cgit v1.1


From 849593591ce3b5f9352966c9d410284dc04d03b6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 28 Jan 2010 18:15:05 +0900
Subject: sh: Fix up read-only variable assignment in pcibios_align_resource().

arch/sh/drivers/pci/pci.c:167: error: assignment of read-only location '*res'

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pci.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index c481df6..191075e 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -162,10 +162,8 @@ void pcibios_align_resource(void *data, struct resource *res,
 		/*
                  * Put everything into 0x00-0xff region modulo 0x400.
 		 */
-		if (start & 0x300) {
+		if (start & 0x300)
 			start = (start + 0x3ff) & ~0x3ff;
-			res->start = start;
-		}
 	} else if (res->flags & IORESOURCE_MEM) {
 		if (start < PCIBIOS_MIN_MEM + chan->mem_resource->start)
 			start = PCIBIOS_MIN_MEM + chan->mem_resource->start;
-- 
cgit v1.1


From d627a2ebd1a303aa4ac1962c553d1e8738735d01 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 28 Jan 2010 18:17:29 +0900
Subject: sh: Fix up the ioremap_fixed() build for nommu.

arch/sh/kernel/setup.c:455: error: implicit declaration of function 'ioremap_fixed_init'

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h | 36 ++++++++++++++++++------------------
 1 file changed, 18 insertions(+), 18 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 98c62fa..bd5fafa 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -273,24 +273,6 @@ void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
 			       pgprot_t prot, void *caller);
 void __iounmap(void __iomem *addr);
 
-#ifdef CONFIG_IOREMAP_FIXED
-extern void __iomem *ioremap_fixed(resource_size_t, unsigned long,
-				   unsigned long, pgprot_t);
-extern int iounmap_fixed(void __iomem *);
-extern void ioremap_fixed_init(void);
-#else
-static inline void __iomem *
-ioremap_fixed(resource_size_t phys_addr, unsigned long offset,
-	      unsigned long size, pgprot_t prot)
-{
-	BUG();
-	return NULL;
-}
-
-static inline void ioremap_fixed_init(void) { }
-static inline int iounmap_fixed(void __iomem *addr) { return -EINVAL; }
-#endif
-
 static inline void __iomem *
 __ioremap(unsigned long offset, unsigned long size, pgprot_t prot)
 {
@@ -365,6 +347,24 @@ ioremap_prot(resource_size_t offset, unsigned long size, unsigned long flags)
 }
 #endif
 
+#ifdef CONFIG_IOREMAP_FIXED
+extern void __iomem *ioremap_fixed(resource_size_t, unsigned long,
+				   unsigned long, pgprot_t);
+extern int iounmap_fixed(void __iomem *);
+extern void ioremap_fixed_init(void);
+#else
+static inline void __iomem *
+ioremap_fixed(resource_size_t phys_addr, unsigned long offset,
+	      unsigned long size, pgprot_t prot)
+{
+	BUG();
+	return NULL;
+}
+
+static inline void ioremap_fixed_init(void) { }
+static inline int iounmap_fixed(void __iomem *addr) { return -EINVAL; }
+#endif
+
 #define ioremap_nocache	ioremap
 #define iounmap		__iounmap
 
-- 
cgit v1.1


From abec86a80247ab3a40d2afc9c8e8c26efcab2391 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 28 Jan 2010 18:26:37 +0900
Subject: sh: Kill off superfluous sh_bios references from compressed loader.

The VBR value needs to be initialized in order for any of the bios
trapping to work, and as we don't do that until slightly later in the
boot process, this has no real chance of working.

The only reason for using this in the past was due to the fact that early
serial initialization wasn't possible, but now that early sh-sci is
supported by everyone, there's no longer any reason to support the
sh_bios hacks in the first place. Given that, we just kill off the
references completely.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/compressed/Makefile |  4 ----
 arch/sh/boot/compressed/misc.c   | 19 -------------------
 2 files changed, 23 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/Makefile b/arch/sh/boot/compressed/Makefile
index 6b95a2a..5d660b9 100644
--- a/arch/sh/boot/compressed/Makefile
+++ b/arch/sh/boot/compressed/Makefile
@@ -11,10 +11,6 @@ targets		:= vmlinux vmlinux.bin vmlinux.bin.gz \
 
 OBJECTS = $(obj)/head_$(BITS).o $(obj)/misc.o $(obj)/cache.o
 
-ifdef CONFIG_SH_STANDARD_BIOS
-OBJECTS += $(obj)/../../kernel/sh_bios.o
-endif
-
 #
 # IMAGE_OFFSET is the load offset of the compression loader
 #
diff --git a/arch/sh/boot/compressed/misc.c b/arch/sh/boot/compressed/misc.c
index 4b319e9..d509a50 100644
--- a/arch/sh/boot/compressed/misc.c
+++ b/arch/sh/boot/compressed/misc.c
@@ -14,7 +14,6 @@
 #include <asm/uaccess.h>
 #include <asm/addrspace.h>
 #include <asm/page.h>
-#include <asm/sh_bios.h>
 
 /*
  * gzip declarations
@@ -66,29 +65,11 @@ static unsigned long free_mem_end_ptr;
 #include "../../../../lib/decompress_unlzo.c"
 #endif
 
-#ifdef CONFIG_SH_STANDARD_BIOS
-size_t strlen(const char *s)
-{
-	int i = 0;
-
-	while (*s++)
-		i++;
-	return i;
-}
-
-int puts(const char *s)
-{
-	int len = strlen(s);
-	sh_bios_console_write(s, len);
-	return len;
-}
-#else
 int puts(const char *s)
 {
 	/* This should be updated to use the sh-sci routines */
 	return 0;
 }
-#endif
 
 void* memset(void* s, int c, size_t n)
 {
-- 
cgit v1.1


From 339ce1a4dc2ca26444c4f65c31b71a5056f3bb0b Mon Sep 17 00:00:00 2001
From: Anton Blanchard <anton@samba.org>
Date: Mon, 18 Jan 2010 16:47:07 +1100
Subject: perf: Fix inconsistency between IP and callchain sampling

When running perf across all cpus with backtracing (-a -g), sometimes we
get samples without associated backtraces:

    23.44%         init  [kernel]                     [k] restore
    11.46%         init                       eeba0c  [k] 0x00000000eeba0c
     6.77%      swapper  [kernel]                     [k] .perf_ctx_adjust_freq
     5.73%         init  [kernel]                     [k] .__trace_hcall_entry
     4.69%         perf  libc-2.9.so                  [.] 0x0000000006bb8c
                       |
                       |--11.11%-- 0xfffa941bbbc

It turns out the backtrace code has a check for the idle task and the IP
sampling does not. This creates problems when profiling an interrupt
heavy workload (in my case 10Gbit ethernet) since we get no backtraces
for interrupts received while idle (ie most of the workload).

Right now x86 and sh check that current is not NULL, which should never
happen so remove that too.

Idle task's exclusion must be performed from the core code, on top
of perf_event_attr:exclude_idle.

Signed-off-by: Anton Blanchard <anton@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mundt <lethal@linux-sh.org>
LKML-Reference: <20100118054707.GT12666@kryten>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
---
 arch/sh/kernel/perf_callchain.c | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_callchain.c b/arch/sh/kernel/perf_callchain.c
index 24ea837..a9dd3ab 100644
--- a/arch/sh/kernel/perf_callchain.c
+++ b/arch/sh/kernel/perf_callchain.c
@@ -68,9 +68,6 @@ perf_do_callchain(struct pt_regs *regs, struct perf_callchain_entry *entry)
 
 	is_user = user_mode(regs);
 
-	if (!current || current->pid == 0)
-		return;
-
 	if (is_user && current->state != TASK_RUNNING)
 		return;
 
-- 
cgit v1.1


From 9762528f37ddc7071509dddb10e7b4b3b957fd01 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Jan 2010 16:14:29 +0900
Subject: sh: Kill off deprecated fixed PCI memory window accessors.

This kills off the deprected fixed memory range accessors for
the cases of non-translatable ioremapping.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pci.h | 14 --------------
 arch/sh/mm/ioremap.c      | 15 ---------------
 2 files changed, 29 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index 67f3999..f362d8a 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -99,20 +99,6 @@ static inline void pci_dma_burst_advice(struct pci_dev *pdev,
 }
 #endif
 
-#ifdef CONFIG_SUPERH32
-/*
- * If we're on an SH7751 or SH7780 PCI controller, PCI memory is mapped
- * at the end of the address space in a special non-translatable area.
- */
-#define PCI_MEM_FIXED_START	0xfd000000
-#define PCI_MEM_FIXED_END	(PCI_MEM_FIXED_START + 0x01000000)
-
-#define is_pci_memory_fixed_range(s, e)	\
-	((s) >= PCI_MEM_FIXED_START && (e) < PCI_MEM_FIXED_END)
-#else
-#define is_pci_memory_fixed_range(s, e)	(0)
-#endif
-
 /* Board-specific fixup routines. */
 int pcibios_map_platform_irq(struct pci_dev *dev, u8 slot, u8 pin);
 
diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c
index bb03308..94583c5 100644
--- a/arch/sh/mm/ioremap.c
+++ b/arch/sh/mm/ioremap.c
@@ -46,18 +46,6 @@ __ioremap_caller(unsigned long phys_addr, unsigned long size,
 		return NULL;
 
 	/*
-	 * If we're in the fixed PCI memory range, mapping through page
-	 * tables is not only pointless, but also fundamentally broken.
-	 * Just return the physical address instead.
-	 *
-	 * For boards that map a small PCI memory aperture somewhere in
-	 * P1/P2 space, ioremap() will already do the right thing,
-	 * and we'll never get this far.
-	 */
-	if (is_pci_memory_fixed_range(phys_addr, size))
-		return (void __iomem *)phys_addr;
-
-	/*
 	 * Mappings have to be page-aligned
 	 */
 	offset = phys_addr & ~PAGE_MASK;
@@ -125,9 +113,6 @@ static inline int iomapping_nontranslatable(unsigned long offset)
 		return 1;
 #endif
 
-	if (is_pci_memory_fixed_range(offset, 0))
-		return 1;
-
 	return 0;
 }
 
-- 
cgit v1.1


From a45635dfb08a1fa2cf77bf1f2c4074961ce2e625 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Jan 2010 22:19:04 +0900
Subject: sh: Reworked SH7780 PCI initialization.

This consolidates the PCI initialization code for all of the pci-sh7780
users, and sets up the memory window dynamically as opposed to using
hardcoded window positions.

A number of bugs were fixed at the same time, including the PIO handling
and master abort timeout settings being incorrect.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/fixups-r7780rp.c |  12 ---
 arch/sh/drivers/pci/fixups-sdk7780.c |  19 -----
 arch/sh/drivers/pci/pci-sh4.h        |  13 ++-
 arch/sh/drivers/pci/pci-sh7780.c     | 149 +++++++++++++++++++----------------
 arch/sh/drivers/pci/pci-sh7780.h     |  54 ++-----------
 5 files changed, 102 insertions(+), 145 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/fixups-r7780rp.c b/arch/sh/drivers/pci/fixups-r7780rp.c
index 15ca65c..08b2d86 100644
--- a/arch/sh/drivers/pci/fixups-r7780rp.c
+++ b/arch/sh/drivers/pci/fixups-r7780rp.c
@@ -22,15 +22,3 @@ int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin)
 {
 	return irq_tab[slot];
 }
-
-int pci_fixup_pcic(struct pci_channel *chan)
-{
-	pci_write_reg(chan, 0x000043ff, SH4_PCIINTM);
-	pci_write_reg(chan, 0x00000000, SH7780_PCIIBAR);
-	pci_write_reg(chan, 0x08000000, SH7780_PCICSCR0);
-	pci_write_reg(chan, 0x0000001b, SH7780_PCICSAR0);
-	pci_write_reg(chan, 0xfd000000, SH7780_PCICSCR1);
-	pci_write_reg(chan, 0x0000000f, SH7780_PCICSAR1);
-
-	return 0;
-}
diff --git a/arch/sh/drivers/pci/fixups-sdk7780.c b/arch/sh/drivers/pci/fixups-sdk7780.c
index 250b0ed..0930f98 100644
--- a/arch/sh/drivers/pci/fixups-sdk7780.c
+++ b/arch/sh/drivers/pci/fixups-sdk7780.c
@@ -31,22 +31,3 @@ int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin)
 {
        return sdk7780_irq_tab[pin-1][slot];
 }
-int pci_fixup_pcic(struct pci_channel *chan)
-{
-	/* Enable all interrupts, so we know what to fix */
-	pci_write_reg(chan, 0x0000C3FF, SH7780_PCIIMR);
-
-	/* Set up standard PCI config registers */
-	pci_write_reg(chan, 0x08000000, SH7780_PCIMBAR0);	/* PCI */
-	pci_write_reg(chan, 0x08000000, SH4_PCILAR0);	/* SHwy */
-	pci_write_reg(chan, 0x07F00001, SH4_PCILSR0);	/* size 128M w/ MBAR */
-
-	pci_write_reg(chan, 0x00000000, SH7780_PCIMBAR1);
-	pci_write_reg(chan, 0x00000000, SH4_PCILAR1);
-	pci_write_reg(chan, 0x00000000, SH4_PCILSR1);
-
-	pci_write_reg(chan, 0xAB000801, SH7780_PCIIBAR);
-	pci_write_reg(chan, 0xA5000C01, SH4_PCICR);
-
-	return 0;
-}
diff --git a/arch/sh/drivers/pci/pci-sh4.h b/arch/sh/drivers/pci/pci-sh4.h
index 4744a7d..43dddd8 100644
--- a/arch/sh/drivers/pci/pci-sh4.h
+++ b/arch/sh/drivers/pci/pci-sh4.h
@@ -49,6 +49,17 @@
   #define SH4_PCIINT_MWPD	  0x00000002	/* Master Write PERR Detect */
   #define SH4_PCIINT_MRPD	  0x00000001	/* Master Read PERR Detect */
 #define SH4_PCIINTM		0x118		/* PCI Interrupt Mask */
+  #define SH4_PCIINTM_TTADIM	  BIT(14)	/* Target-target abort interrupt */
+  #define SH4_PCIINTM_TMTOIM	  BIT(9)	/* Target retry timeout */
+  #define SH4_PCIINTM_MDEIM	  BIT(8)	/* Master function disable error */
+  #define SH4_PCIINTM_APEDIM	  BIT(7)	/* Address parity error detection */
+  #define SH4_PCIINTM_SDIM	  BIT(6)	/* SERR detection */
+  #define SH4_PCIINTM_DPEITWM	  BIT(5)	/* Data parity error for target write */
+  #define SH4_PCIINTM_PEDITRM	  BIT(4)	/* PERR detection for target read */
+  #define SH4_PCIINTM_TADIMM	  BIT(3)	/* Target abort for master */
+  #define SH4_PCIINTM_MADIMM	  BIT(2)	/* Master abort for master */
+  #define SH4_PCIINTM_MWPDIM	  BIT(1)	/* Master write data parity error */
+  #define SH4_PCIINTM_MRDPEIM	  BIT(0)	/* Master read data parity error */
 #define SH4_PCIALR		0x11C		/* Error Address Register */
 #define SH4_PCICLR		0x120		/* Error Command/Data */
   #define SH4_PCICLR_MPIO	  0x80000000
@@ -61,7 +72,7 @@
 #define SH4_PCIAINT		0x130		/* Arbiter Interrupt Register */
   #define SH4_PCIAINT_MBKN	  0x00002000	/* Master Broken Interrupt */
   #define SH4_PCIAINT_TBTO	  0x00001000	/* Target Bus Time Out */
-  #define SH4_PCIAINT_MBTO	  0x00001000	/* Master Bus Time Out */
+  #define SH4_PCIAINT_MBTO	  0x00000800	/* Master Bus Time Out */
   #define SH4_PCIAINT_TABT	  0x00000008	/* Target Abort */
   #define SH4_PCIAINT_MABT	  0x00000004	/* Master Abort */
   #define SH4_PCIAINT_RDPE	  0x00000002	/* Read Data Parity Error */
diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index 323b92d..019e1af 100644
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -1,7 +1,7 @@
 /*
  * Low-Level PCI Support for the SH7780
  *
- *  Copyright (C) 2005 - 2009  Paul Mundt
+ *  Copyright (C) 2005 - 2010  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -14,11 +14,13 @@
 #include <linux/errno.h>
 #include <linux/delay.h>
 #include "pci-sh4.h"
+#include <asm/mmu.h>
+#include <asm/sizes.h>
 
 static struct resource sh7785_io_resource = {
 	.name	= "SH7785_IO",
-	.start	= SH7780_PCI_IO_BASE,
-	.end	= SH7780_PCI_IO_BASE + SH7780_PCI_IO_SIZE - 1,
+	.start	= 0x1000,
+	.end	= SH7780_PCI_IO_SIZE - 1,
 	.flags	= IORESOURCE_IO
 };
 
@@ -38,25 +40,14 @@ static struct pci_channel sh7780_pci_controller = {
 	.io_map_base	= SH7780_PCI_IO_BASE,
 };
 
-static struct sh4_pci_address_map sh7780_pci_map = {
-	.window0	= {
-#if defined(CONFIG_32BIT)
-		.base	= SH7780_32BIT_DDR_BASE_ADDR,
-		.size	= 0x40000000,
-#else
-		.base	= SH7780_CS0_BASE_ADDR,
-		.size	= 0x20000000,
-#endif
-	},
-};
-
 static int __init sh7780_pci_init(void)
 {
 	struct pci_channel *chan = &sh7780_pci_controller;
+	phys_addr_t memphys;
+	size_t memsize;
 	unsigned int id;
-	const char *type = NULL;
+	const char *type;
 	int ret;
-	u32 word;
 
 	printk(KERN_NOTICE "PCI: Starting intialization.\n");
 
@@ -65,17 +56,24 @@ static int __init sh7780_pci_init(void)
 	/* Enable CPU access to the PCIC registers. */
 	__raw_writel(PCIECR_ENBL, PCIECR);
 
-	id = __raw_readw(chan->reg_base + SH7780_PCIVID);
-	if (id != SH7780_VENDOR_ID) {
+	/* Reset */
+	__raw_writel(SH4_PCICR_PREFIX | SH4_PCICR_PRST,
+		     chan->reg_base + SH4_PCICR);
+
+	/* Wait for it to come back up.. */
+	mdelay(100);
+
+	id = __raw_readw(chan->reg_base + PCI_VENDOR_ID);
+	if (id != PCI_VENDOR_ID_RENESAS) {
 		printk(KERN_ERR "PCI: Unknown vendor ID 0x%04x.\n", id);
 		return -ENODEV;
 	}
 
-	id = __raw_readw(chan->reg_base + SH7780_PCIDID);
-	type = (id == SH7763_DEVICE_ID)	? "SH7763" :
-	       (id == SH7780_DEVICE_ID) ? "SH7780" :
-	       (id == SH7781_DEVICE_ID) ? "SH7781" :
-	       (id == SH7785_DEVICE_ID) ? "SH7785" :
+	id = __raw_readw(chan->reg_base + PCI_DEVICE_ID);
+	type = (id == PCI_DEVICE_ID_RENESAS_SH7763) ? "SH7763" :
+	       (id == PCI_DEVICE_ID_RENESAS_SH7780) ? "SH7780" :
+	       (id == PCI_DEVICE_ID_RENESAS_SH7781) ? "SH7781" :
+	       (id == PCI_DEVICE_ID_RENESAS_SH7785) ? "SH7785" :
 					  NULL;
 	if (unlikely(!type)) {
 		printk(KERN_ERR "PCI: Found an unsupported Renesas host "
@@ -85,59 +83,78 @@ static int __init sh7780_pci_init(void)
 
 	printk(KERN_NOTICE "PCI: Found a Renesas %s host "
 	       "controller, revision %d.\n", type,
-	       __raw_readb(chan->reg_base + SH7780_PCIRID));
+	       __raw_readb(chan->reg_base + PCI_REVISION_ID));
 
 	if ((ret = sh4_pci_check_direct(chan)) != 0)
 		return ret;
 
 	/*
-	 * Set the class and sub-class codes.
+	 * Now throw it in to register initialization mode and
+	 * start the real work.
 	 */
-	__raw_writeb(PCI_CLASS_BRIDGE_HOST >> 8,
-		     chan->reg_base + SH7780_PCIBCC);
-	__raw_writeb(PCI_CLASS_BRIDGE_HOST & 0xff,
-		     chan->reg_base + SH7780_PCISUB);
+	__raw_writel(SH4_PCICR_PREFIX, chan->reg_base + SH4_PCICR);
+
+	memphys = __pa(memory_start);
+	memsize = memory_end - memory_start;
 
 	/*
 	 * Set IO and Mem windows to local address
 	 * Make PCI and local address the same for easy 1 to 1 mapping
 	 */
-	pci_write_reg(chan, sh7780_pci_map.window0.size - 0xfffff, SH4_PCILSR0);
-	/* Set the values on window 0 PCI config registers */
-	pci_write_reg(chan, sh7780_pci_map.window0.base, SH4_PCILAR0);
-	pci_write_reg(chan, sh7780_pci_map.window0.base, SH7780_PCIMBAR0);
-
-	pci_write_reg(chan, 0x0000380f, SH4_PCIAINTM);
-
-	/* Set up standard PCI config registers */
-	__raw_writew(0xFB00, chan->reg_base + SH7780_PCISTATUS);
-	__raw_writew(0x0047, chan->reg_base + SH7780_PCICMD);
-	__raw_writew(0x1912, chan->reg_base + SH7780_PCISVID);
-	__raw_writew(0x0001, chan->reg_base + SH7780_PCISID);
-
-	__raw_writeb(0x00, chan->reg_base + SH7780_PCIPIF);
-
-	/* Apply any last-minute PCIC fixups */
-	pci_fixup_pcic(chan);
-
-	pci_write_reg(chan, 0xfd000000, SH7780_PCIMBR0);
-	pci_write_reg(chan, 0x00fc0000, SH7780_PCIMBMR0);
-
-#ifdef CONFIG_32BIT
-	pci_write_reg(chan, 0xc0000000, SH7780_PCIMBR2);
-	pci_write_reg(chan, 0x20000000 - SH7780_PCI_IO_SIZE, SH7780_PCIMBMR2);
-#endif
-
-	/* Set IOBR for windows containing area specified in pci.h */
-	pci_write_reg(chan, chan->io_resource->start & ~(SH7780_PCI_IO_SIZE-1),
-		      SH7780_PCIIOBR);
-	pci_write_reg(chan, ((SH7780_PCI_IO_SIZE-1) & (7<<18)),
-		      SH7780_PCIIOBMR);
-
-	/* SH7780 init done, set central function init complete */
-	/* use round robin mode to stop a device starving/overruning */
-	word = SH4_PCICR_PREFIX | SH4_PCICR_CFIN | SH4_PCICR_FTO;
-	pci_write_reg(chan, word, SH4_PCICR);
+	__raw_writel(0, chan->reg_base + PCI_BASE_ADDRESS_0);
+
+	__raw_writel(memphys, chan->reg_base + SH4_PCILAR0);
+	__raw_writel((memsize - 1) << 9 | 1,
+		     chan->reg_base + SH4_PCILSR0);
+
+	/* Clear out PCI arbiter IRQs */
+	__raw_writel(0, chan->reg_base + SH4_PCIAINT);
+
+	/* Unmask all of the arbiter IRQs. */
+	__raw_writel(SH4_PCIAINT_MBKN | SH4_PCIAINT_TBTO | SH4_PCIAINT_MBTO | \
+		     SH4_PCIAINT_TABT | SH4_PCIAINT_MABT | SH4_PCIAINT_RDPE | \
+		     SH4_PCIAINT_WDPE, chan->reg_base + SH4_PCIAINTM);
+
+	/* Clear all error conditions */
+	__raw_writew(PCI_STATUS_DETECTED_PARITY  | \
+		     PCI_STATUS_SIG_SYSTEM_ERROR | \
+		     PCI_STATUS_REC_MASTER_ABORT | \
+		     PCI_STATUS_REC_TARGET_ABORT | \
+		     PCI_STATUS_SIG_TARGET_ABORT | \
+		     PCI_STATUS_PARITY, chan->reg_base + PCI_STATUS);
+
+	__raw_writew(PCI_COMMAND_SERR | PCI_COMMAND_WAIT | \
+		     PCI_COMMAND_PARITY | PCI_COMMAND_MASTER | \
+		     PCI_COMMAND_MEMORY, chan->reg_base + PCI_COMMAND);
+
+	/* Unmask all of the PCI IRQs */
+	__raw_writel(SH4_PCIINTM_TTADIM  | SH4_PCIINTM_TMTOIM  | \
+		     SH4_PCIINTM_MDEIM   | SH4_PCIINTM_APEDIM  | \
+		     SH4_PCIINTM_SDIM    | SH4_PCIINTM_DPEITWM | \
+		     SH4_PCIINTM_PEDITRM | SH4_PCIINTM_TADIMM  | \
+		     SH4_PCIINTM_MADIMM  | SH4_PCIINTM_MWPDIM  | \
+		     SH4_PCIINTM_MRDPEIM, chan->reg_base + SH4_PCIINTM);
+
+	/*
+	 * Disable the cache snoop controller for non-coherent DMA.
+	 */
+	__raw_writel(0, chan->reg_base + SH7780_PCICSCR0);
+	__raw_writel(0, chan->reg_base + SH7780_PCICSAR0);
+	__raw_writel(0, chan->reg_base + SH7780_PCICSCR1);
+	__raw_writel(0, chan->reg_base + SH7780_PCICSAR1);
+
+	__raw_writel(0xfd000000, chan->reg_base + SH7780_PCIMBR0);
+	__raw_writel(0x00fc0000, chan->reg_base + SH7780_PCIMBMR0);
+
+	__raw_writel(0, chan->reg_base + SH7780_PCIIOBR);
+	__raw_writel(0, chan->reg_base + SH7780_PCIIOBMR);
+
+	/*
+	 * Initialization mode complete, release the control register and
+	 * enable round robin mode to stop device overruns/starvation.
+	 */
+	__raw_writel(SH4_PCICR_PREFIX | SH4_PCICR_CFIN | SH4_PCICR_FTO,
+		     chan->reg_base + SH4_PCICR);
 
 	register_pci_controller(chan);
 
diff --git a/arch/sh/drivers/pci/pci-sh7780.h b/arch/sh/drivers/pci/pci-sh7780.h
index 4a52478..dee069c 100644
--- a/arch/sh/drivers/pci/pci-sh7780.h
+++ b/arch/sh/drivers/pci/pci-sh7780.h
@@ -12,12 +12,11 @@
 #ifndef _PCI_SH7780_H_
 #define _PCI_SH7780_H_
 
-/* Platform Specific Values */
-#define SH7780_VENDOR_ID	0x1912
-#define SH7781_DEVICE_ID	0x0001
-#define SH7780_DEVICE_ID	0x0002
-#define SH7763_DEVICE_ID	0x0004
-#define SH7785_DEVICE_ID	0x0007
+#define PCI_VENDOR_ID_RENESAS		0x1912
+#define PCI_DEVICE_ID_RENESAS_SH7781	0x0001
+#define PCI_DEVICE_ID_RENESAS_SH7780	0x0002
+#define PCI_DEVICE_ID_RENESAS_SH7763	0x0004
+#define PCI_DEVICE_ID_RENESAS_SH7785	0x0007
 
 /* SH7780 Control Registers */
 #define	PCIECR			0xFE000008
@@ -36,35 +35,6 @@
 #define SH7780_PCIREG_BASE	0xFE040000	/* PCI regs base address */
 
 /* SH7780 PCI Config Registers */
-#define SH7780_PCIVID		0x000		/* Vendor ID */
-#define SH7780_PCIDID		0x002		/* Device ID */
-#define SH7780_PCICMD		0x004		/* Command */
-#define SH7780_PCISTATUS	0x006		/* Status */
-#define SH7780_PCIRID		0x008		/* Revision ID */
-#define SH7780_PCIPIF		0x009		/* Program Interface */
-#define SH7780_PCISUB		0x00a		/* Sub class code */
-#define SH7780_PCIBCC		0x00b		/* Base class code */
-#define SH7780_PCICLS		0x00c		/* Cache line size */
-#define SH7780_PCILTM		0x00d		/* latency timer */
-#define SH7780_PCIHDR		0x00e		/* Header type */
-#define SH7780_PCIBIST		0x00f		/* BIST */
-#define SH7780_PCIIBAR		0x010		/* IO Base address */
-#define SH7780_PCIMBAR0		0x014		/* Memory base address0 */
-#define SH7780_PCIMBAR1		0x018		/* Memory base address1 */
-#define SH7780_PCISVID		0x02c		/* Sub system vendor ID */
-#define SH7780_PCISID		0x02e		/* Sub system ID */
-#define SH7780_PCICP		0x034
-#define SH7780_PCIINTLINE	0x03c		/* Interrupt line */
-#define SH7780_PCIINTPIN	0x03d		/* Interrupt pin */
-#define SH7780_PCIMINGNT	0x03e		/* Minumum grand */
-#define SH7780_PCIMAXLAT	0x03f		/* Maxmum latency */
-#define SH7780_PCICID		0x040
-#define SH7780_PCINIP		0x041
-#define SH7780_PCIPMC		0x042
-#define SH7780_PCIPMCSR		0x044
-#define SH7780_PCIPMCSR_BSE	0x046
-#define SH7780_PCICDD		0x047
-
 #define SH7780_PCIIR		0x114		/* PCI Interrupt Register */
 #define SH7780_PCIIMR		0x118		/* PCI Interrupt Mask Register */
 #define SH7780_PCIAIR		0x11C		/* Error Address Register */
@@ -78,6 +48,8 @@
 
 #define SH7780_PCIMBR0		0x1E0
 #define SH7780_PCIMBMR0		0x1E4
+#define SH7780_PCIMBR1		0x1E8
+#define SH7780_PCIMBMR1		0x1EC
 #define SH7780_PCIMBR2		0x1F0
 #define SH7780_PCIMBMR2		0x1F4
 #define SH7780_PCIIOBR		0x1F8
@@ -87,16 +59,4 @@
 #define SH7780_PCICSAR0		0x218	/* Cache Snoop1 Addr. Register */
 #define SH7780_PCICSAR1		0x21C	/* Cache Snoop2 Addr. Register */
 
-/* General Memory Config Addresses */
-#define SH7780_CS0_BASE_ADDR	0x0
-#define SH7780_MEM_REGION_SIZE	0x04000000
-#define SH7780_CS1_BASE_ADDR	(SH7780_CS0_BASE_ADDR + SH7780_MEM_REGION_SIZE)
-#define SH7780_CS2_BASE_ADDR	(SH7780_CS1_BASE_ADDR + SH7780_MEM_REGION_SIZE)
-#define SH7780_CS3_BASE_ADDR	(SH7780_CS2_BASE_ADDR + SH7780_MEM_REGION_SIZE)
-#define SH7780_CS4_BASE_ADDR	(SH7780_CS3_BASE_ADDR + SH7780_MEM_REGION_SIZE)
-#define SH7780_CS5_BASE_ADDR	(SH7780_CS4_BASE_ADDR + SH7780_MEM_REGION_SIZE)
-#define SH7780_CS6_BASE_ADDR	(SH7780_CS5_BASE_ADDR + SH7780_MEM_REGION_SIZE)
-
-#define SH7780_32BIT_DDR_BASE_ADDR	0x40000000
-
 #endif /* _PCI_SH7780_H_ */
-- 
cgit v1.1


From ac8ab54a8e41a5ed0ee2161d45b6dc855490989f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Jan 2010 22:22:27 +0900
Subject: sh: Bail out early on PCI resource conflicts.

Presently we just call in to request_resource() for the ioport and iomem
resources without checking for errors. This has already hidden a couple
of bugs, so add some error handling in for good measure.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pci.c | 22 +++++++++-------------
 1 file changed, 9 insertions(+), 13 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 191075e..82e59bc 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -53,8 +53,12 @@ static DEFINE_MUTEX(pci_scan_mutex);
 
 void __devinit register_pci_controller(struct pci_channel *hose)
 {
-	request_resource(&iomem_resource, hose->mem_resource);
-	request_resource(&ioport_resource, hose->io_resource);
+	if (request_resource(&iomem_resource, hose->mem_resource) < 0)
+		goto out;
+	if (request_resource(&ioport_resource, hose->io_resource) < 0) {
+		release_resource(hose->mem_resource);
+		goto out;
+	}
 
 	*hose_tail = hose;
 	hose_tail = &hose->next;
@@ -76,6 +80,9 @@ void __devinit register_pci_controller(struct pci_channel *hose)
 		pcibios_scanbus(hose);
 		mutex_unlock(&pci_scan_mutex);
 	}
+
+out:
+	printk(KERN_WARNING "Skipping PCI bus scan due to resource conflict\n");
 }
 
 static int __init pcibios_init(void)
@@ -319,20 +326,9 @@ void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long maxlen)
 
 	if (flags & IORESOURCE_IO)
 		return ioport_map_pci(dev, start, len);
-
-	/*
-	 * Presently the IORESOURCE_MEM case is a bit special, most
-	 * SH7751 style PCI controllers have PCI memory at a fixed
-	 * location in the address space where no remapping is desired.
-	 * With the IORESOURCE_MEM case more care has to be taken
-	 * to inhibit page table mapping for legacy cores, but this is
-	 * punted off to __ioremap().
-	 *					-- PFM.
-	 */
 	if (flags & IORESOURCE_MEM) {
 		if (flags & IORESOURCE_CACHEABLE)
 			return ioremap(start, len);
-
 		return ioremap_nocache(start, len);
 	}
 
-- 
cgit v1.1


From 320e68da59353fe6ad51b81f6865c4b674ad66ea Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Jan 2010 22:38:13 +0900
Subject: sh: support PCI domains.

Newer SH parts are now commonly shipping with multiple controllers, so
we wire up PCI domain support to deal with them. Shamelessly cloned from
the MIPS implementation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig           |  4 ++++
 arch/sh/drivers/pci/pci.c | 17 +++++++++++++++--
 arch/sh/include/asm/pci.h | 13 ++++++++++++-
 3 files changed, 31 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 352879c..bae5383 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -826,11 +826,15 @@ config MAPLE
 config PCI
 	bool "PCI support"
 	depends on SYS_SUPPORTS_PCI
+	select PCI_DOMAINS
 	help
 	  Find out whether you have a PCI motherboard. PCI is the name of a
 	  bus system, i.e. the way the CPU talks to the other stuff inside
 	  your box. If you have PCI, say Y, otherwise N.
 
+config PCI_DOMAINS
+	bool
+
 source "drivers/pci/pcie/Kconfig"
 
 source "drivers/pci/Kconfig"
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 82e59bc..45a15ca 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -33,15 +33,22 @@ static int pci_initialized;
 static void __devinit pcibios_scanbus(struct pci_channel *hose)
 {
 	static int next_busno;
+	static int need_domain_info;
 	struct pci_bus *bus;
 
 	bus = pci_scan_bus(next_busno, hose->pci_ops, hose);
+	hose->bus = bus;
+
+	need_domain_info = need_domain_info || hose->index;
+	hose->need_domain_info = need_domain_info;
 	if (bus) {
 		next_busno = bus->subordinate + 1;
 		/* Don't allow 8-bit bus number overflow inside the hose -
 		   reserve some space for bridges. */
-		if (next_busno > 224)
+		if (next_busno > 224) {
 			next_busno = 0;
+			need_domain_info = 1;
+		}
 
 		pci_bus_size_bridges(bus);
 		pci_bus_assign_resources(bus);
@@ -307,9 +314,15 @@ static void __iomem *ioport_map_pci(struct pci_dev *dev,
 {
 	struct pci_channel *chan = dev->sysdata;
 
-	if (!chan->io_map_base)
+	if (unlikely(!chan->io_map_base)) {
 		chan->io_map_base = generic_io_base;
 
+		if (pci_domains_supported)
+			panic("To avoid data corruption io_map_base MUST be "
+			      "set with multiple PCI domains.");
+	}
+
+
 	return (void __iomem *)(chan->io_map_base + port);
 }
 
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index f362d8a..d124a00 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -15,6 +15,7 @@
  */
 struct pci_channel {
 	struct pci_channel	*next;
+	struct pci_bus		*bus;
 
 	struct pci_ops		*pci_ops;
 	struct resource		*io_resource;
@@ -24,8 +25,10 @@ struct pci_channel {
 	unsigned long		mem_offset;
 
 	unsigned long		reg_base;
-
 	unsigned long		io_map_base;
+
+	unsigned int		index;
+	unsigned int		need_domain_info;
 };
 
 extern void register_pci_controller(struct pci_channel *hose);
@@ -108,6 +111,14 @@ extern void pcibios_resource_to_bus(struct pci_dev *dev,
 extern void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res,
 				    struct pci_bus_region *region);
 
+#define pci_domain_nr(bus) ((struct pci_channel *)(bus)->sysdata)->index
+
+static inline int pci_proc_domain(struct pci_bus *bus)
+{
+	struct pci_channel *hose = bus->sysdata;
+	return hose->need_domain_info;
+}
+
 /* Chances are this interrupt is wired PC-style ...  */
 static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
 {
-- 
cgit v1.1


From 221af7f87b97431e3ee21ce4b0e77d5411cf1549 Mon Sep 17 00:00:00 2001
From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Thu, 28 Jan 2010 22:14:42 -0800
Subject: Split 'flush_old_exec' into two functions

'flush_old_exec()' is the point of no return when doing an execve(), and
it is pretty badly misnamed.  It doesn't just flush the old executable
environment, it also starts up the new one.

Which is very inconvenient for things like setting up the new
personality, because we want the new personality to affect the starting
of the new environment, but at the same time we do _not_ want the new
personality to take effect if flushing the old one fails.

As a result, the x86-64 '32-bit' personality is actually done using this
insane "I'm going to change the ABI, but I haven't done it yet" bit
(TIF_ABI_PENDING), with SET_PERSONALITY() not actually setting the
personality, but just the "pending" bit, so that "flush_thread()" can do
the actual personality magic.

This patch in no way changes any of that insanity, but it does split the
'flush_old_exec()' function up into a preparatory part that can fail
(still called flush_old_exec()), and a new part that will actually set
up the new exec environment (setup_new_exec()).  All callers are changed
to trivially comply with the new world order.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/kernel/process_64.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index 31f80c6..ec79faf 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -368,7 +368,7 @@ void exit_thread(void)
 void flush_thread(void)
 {
 
-	/* Called by fs/exec.c (flush_old_exec) to remove traces of a
+	/* Called by fs/exec.c (setup_new_exec) to remove traces of a
 	 * previously running executable. */
 #ifdef CONFIG_SH_FPU
 	if (last_task_used_math == current) {
-- 
cgit v1.1


From 396c56a9c69ebb0baf9171a6365ac9fda322728d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 30 Jan 2010 01:41:21 +0900
Subject: sh: Kill off broken type 1 PCI config access checks.

The host controllers only support type 1, so there's not much else to
test for. Some of the older controllers also supported type 2 accesses,
but we've never supported those, and likely never will. Beyond that, the
P1SEG test is meaningless for 32-bit mode, so rather than refactoring it,
just kill the type 1 test off completely.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/ops-sh4.c    | 28 ----------------------------
 arch/sh/drivers/pci/pci-sh4.h    |  1 -
 arch/sh/drivers/pci/pci-sh7751.c |  4 ----
 arch/sh/drivers/pci/pci-sh7780.c |  4 ----
 4 files changed, 37 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/ops-sh4.c b/arch/sh/drivers/pci/ops-sh4.c
index 78bebeb..e55e81a 100644
--- a/arch/sh/drivers/pci/ops-sh4.c
+++ b/arch/sh/drivers/pci/ops-sh4.c
@@ -102,34 +102,6 @@ struct pci_ops sh4_pci_ops = {
 	.write		= sh4_pci_write,
 };
 
-/*
- * Not really related to pci_ops, but it's common and not worth shoving
- * somewhere else for now..
- */
-int __init sh4_pci_check_direct(struct pci_channel *chan)
-{
-	/*
-	 * Check if configuration works.
-	 */
-	unsigned int tmp = pci_read_reg(chan, SH4_PCIPAR);
-
-	pci_write_reg(chan, P1SEG, SH4_PCIPAR);
-
-	if (pci_read_reg(chan, SH4_PCIPAR) == P1SEG) {
-		pci_write_reg(chan, tmp, SH4_PCIPAR);
-		printk(KERN_INFO "PCI: Using configuration type 1\n");
-		request_region(chan->reg_base + SH4_PCIPAR, 8,
-			       "PCI conf1");
-		return 0;
-	}
-
-	pci_write_reg(chan, tmp, SH4_PCIPAR);
-
-	printk(KERN_ERR "PCI: %s failed\n", __func__);
-
-	return -EINVAL;
-}
-
 int __attribute__((weak)) pci_fixup_pcic(struct pci_channel *chan)
 {
 	/* Nothing to do. */
diff --git a/arch/sh/drivers/pci/pci-sh4.h b/arch/sh/drivers/pci/pci-sh4.h
index 43dddd8..cbf763b 100644
--- a/arch/sh/drivers/pci/pci-sh4.h
+++ b/arch/sh/drivers/pci/pci-sh4.h
@@ -162,7 +162,6 @@
 
 /* arch/sh/kernel/drivers/pci/ops-sh4.c */
 extern struct pci_ops sh4_pci_ops;
-int sh4_pci_check_direct(struct pci_channel *chan);
 int pci_fixup_pcic(struct pci_channel *chan);
 
 struct sh4_pci_address_space {
diff --git a/arch/sh/drivers/pci/pci-sh7751.c b/arch/sh/drivers/pci/pci-sh7751.c
index 2455cf3..02306dd 100644
--- a/arch/sh/drivers/pci/pci-sh7751.c
+++ b/arch/sh/drivers/pci/pci-sh7751.c
@@ -79,7 +79,6 @@ static int __init sh7751_pci_init(void)
 	struct pci_channel *chan = &sh7751_pci_controller;
 	unsigned int id;
 	u32 word, reg;
-	int ret;
 
 	printk(KERN_NOTICE "PCI: Starting intialization.\n");
 
@@ -93,9 +92,6 @@ static int __init sh7751_pci_init(void)
 		return -ENODEV;
 	}
 
-	if ((ret = sh4_pci_check_direct(chan)) != 0)
-		return ret;
-
 	/* Set the BCR's to enable PCI access */
 	reg = __raw_readl(SH7751_BCR1);
 	reg |= 0x80000;
diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index 019e1af..40531cd 100644
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -47,7 +47,6 @@ static int __init sh7780_pci_init(void)
 	size_t memsize;
 	unsigned int id;
 	const char *type;
-	int ret;
 
 	printk(KERN_NOTICE "PCI: Starting intialization.\n");
 
@@ -85,9 +84,6 @@ static int __init sh7780_pci_init(void)
 	       "controller, revision %d.\n", type,
 	       __raw_readb(chan->reg_base + PCI_REVISION_ID));
 
-	if ((ret = sh4_pci_check_direct(chan)) != 0)
-		return ret;
-
 	/*
 	 * Now throw it in to register initialization mode and
 	 * start the real work.
-- 
cgit v1.1


From 97b19778ee5dd0484493f12f6a9cf9391cf0aefb Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 30 Jan 2010 11:04:38 +0900
Subject: sh: mach-se: Fix up irq_desc reference.

The irq_desc needs to be accessed with irq_to_desc(), this fixes up a
build error with irq_desc being undefined.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7206/irq.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7206/irq.c b/arch/sh/boards/mach-se/7206/irq.c
index 79be4bc..8d82175 100644
--- a/arch/sh/boards/mach-se/7206/irq.c
+++ b/arch/sh/boards/mach-se/7206/irq.c
@@ -89,8 +89,9 @@ static void enable_se7206_irq(unsigned int irq)
 static void eoi_se7206_irq(unsigned int irq)
 {
 	unsigned short sts0,sts1;
+	struct irq_desc *desc = irq_to_desc(irq);
 
-	if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)))
+	if (!(desc->status & (IRQ_DISABLED|IRQ_INPROGRESS)))
 		enable_se7206_irq(irq);
 	/* FPGA isr clear */
 	sts0 = __raw_readw(INTSTS0);
-- 
cgit v1.1


From 31a090ae0693af189fc7a8ad16cece4878acad33 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 30 Jan 2010 11:29:56 +0900
Subject: sh: Fix up asm/hw_breakpoint.h header check.

Presently headers_check complains about linux/kdebug.h being unexported,
so just bump the __KERNEL__ ifdef up, as per the x86 change.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/hw_breakpoint.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/hw_breakpoint.h b/arch/sh/include/asm/hw_breakpoint.h
index 7295d62..965dd78 100644
--- a/arch/sh/include/asm/hw_breakpoint.h
+++ b/arch/sh/include/asm/hw_breakpoint.h
@@ -1,12 +1,12 @@
 #ifndef __ASM_SH_HW_BREAKPOINT_H
 #define __ASM_SH_HW_BREAKPOINT_H
 
-#include <linux/kdebug.h>
-#include <linux/types.h>
-
 #ifdef __KERNEL__
 #define __ARCH_HW_BREAKPOINT_H
 
+#include <linux/kdebug.h>
+#include <linux/types.h>
+
 struct arch_hw_breakpoint {
 	char		*name; /* Contains name of the symbol to set bkpt */
 	unsigned long	address;
-- 
cgit v1.1


From aee4467b5ce5047401efb4175b1360ec1734affc Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 1 Feb 2010 11:33:22 +0900
Subject: sh: Fix up large system memory handling for SH7780 PCI.

For systems that have more than 512MB we need to set up an additional
mapping, this fixes up the rounding to the next power of two and splits
out the mapping accordingly between the two local bus mapping windows.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pci-sh7780.c | 34 ++++++++++++++++++++++++++++------
 1 file changed, 28 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index 40531cd..8405c8f 100644
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -13,6 +13,7 @@
 #include <linux/pci.h>
 #include <linux/errno.h>
 #include <linux/delay.h>
+#include <linux/log2.h>
 #include "pci-sh4.h"
 #include <asm/mmu.h>
 #include <asm/sizes.h>
@@ -59,7 +60,11 @@ static int __init sh7780_pci_init(void)
 	__raw_writel(SH4_PCICR_PREFIX | SH4_PCICR_PRST,
 		     chan->reg_base + SH4_PCICR);
 
-	/* Wait for it to come back up.. */
+	/*
+	 * Wait for it to come back up. The spec says to allow for up to
+	 * 1 second after toggling the reset pin, but in practice 100ms
+	 * is more than enough.
+	 */
 	mdelay(100);
 
 	id = __raw_readw(chan->reg_base + PCI_VENDOR_ID);
@@ -90,17 +95,34 @@ static int __init sh7780_pci_init(void)
 	 */
 	__raw_writel(SH4_PCICR_PREFIX, chan->reg_base + SH4_PCICR);
 
+	__raw_writel(0, chan->reg_base + PCI_BASE_ADDRESS_0);
+
 	memphys = __pa(memory_start);
-	memsize = memory_end - memory_start;
+	memsize = roundup_pow_of_two(memory_end - memory_start);
 
 	/*
-	 * Set IO and Mem windows to local address
-	 * Make PCI and local address the same for easy 1 to 1 mapping
+	 * If there's more than 512MB of memory, we need to roll over to
+	 * LAR1/LSR1.
 	 */
-	__raw_writel(0, chan->reg_base + PCI_BASE_ADDRESS_0);
+	if (memsize > SZ_512M) {
+		__raw_writel(memphys + SZ_512M, chan->reg_base + SH4_PCILAR1);
+		__raw_writel((((memsize - SZ_512M) - SZ_1M) & 0x1ff00000) | 1,
+			     chan->reg_base + SH4_PCILSR1);
+		memsize = SZ_512M;
+	} else {
+		/*
+		 * Otherwise just zero it out and disable it.
+		 */
+		__raw_writel(0, chan->reg_base + SH4_PCILAR1);
+		__raw_writel(0, chan->reg_base + SH4_PCILSR1);
+	}
 
+	/*
+	 * LAR0/LSR0 covers up to the first 512MB, which is enough to
+	 * cover all of lowmem on most platforms.
+	 */
 	__raw_writel(memphys, chan->reg_base + SH4_PCILAR0);
-	__raw_writel((memsize - 1) << 9 | 1,
+	__raw_writel(((memsize - SZ_1M) & 0x1ff00000) | 1,
 		     chan->reg_base + SH4_PCILSR0);
 
 	/* Clear out PCI arbiter IRQs */
-- 
cgit v1.1


From 85b59f5bb24aeca1a987cbb206e228bf630c8327 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 1 Feb 2010 13:01:42 +0900
Subject: sh: Enable PCI66 support for SH7780 host controller.

This adds some helper glue for scanning the bus and determining if all
of the devices are 66MHz capable or not before flipping on 66MHz mode.
This isn't quite to spec, but it's fairly consistent with what other
embedded controllers end up having to do.

Scanning code cribbed from the MIPS txx9 PCI code.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/Makefile     |  2 +-
 arch/sh/drivers/pci/common.c     | 64 ++++++++++++++++++++++++++++++++++++++++
 arch/sh/drivers/pci/pci-sh7780.c | 29 ++++++++++++++++++
 arch/sh/drivers/pci/pci.c        |  2 ++
 arch/sh/include/asm/pci.h        |  2 ++
 5 files changed, 98 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/drivers/pci/common.c

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/Makefile b/arch/sh/drivers/pci/Makefile
index 2c458b6..4a59e68 100644
--- a/arch/sh/drivers/pci/Makefile
+++ b/arch/sh/drivers/pci/Makefile
@@ -1,7 +1,7 @@
 #
 # Makefile for the PCI specific kernel interface routines under Linux.
 #
-obj-y					+= pci.o
+obj-y					+= common.o pci.o
 
 obj-$(CONFIG_CPU_SUBTYPE_SH7751)	+= pci-sh7751.o ops-sh4.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7751R)	+= pci-sh7751.o ops-sh4.o
diff --git a/arch/sh/drivers/pci/common.c b/arch/sh/drivers/pci/common.c
new file mode 100644
index 0000000..f67c946
--- /dev/null
+++ b/arch/sh/drivers/pci/common.c
@@ -0,0 +1,64 @@
+#include <linux/pci.h>
+#include <linux/kernel.h>
+
+static int __init
+early_read_config_word(struct pci_channel *hose,
+		       int top_bus, int bus, int devfn, int offset, u16 *value)
+{
+	struct pci_dev fake_dev;
+	struct pci_bus fake_bus;
+
+	fake_dev.bus = &fake_bus;
+	fake_dev.sysdata = hose;
+	fake_dev.devfn = devfn;
+	fake_bus.number = bus;
+	fake_bus.sysdata = hose;
+	fake_bus.ops = hose->pci_ops;
+
+	if (bus != top_bus)
+		/* Fake a parent bus structure. */
+		fake_bus.parent = &fake_bus;
+	else
+		fake_bus.parent = NULL;
+
+	return pci_read_config_word(&fake_dev, offset, value);
+}
+
+int __init pci_is_66mhz_capable(struct pci_channel *hose,
+				int top_bus, int current_bus)
+{
+	u32 pci_devfn;
+	unsigned short vid;
+	int cap66 = -1;
+	u16 stat;
+
+	printk(KERN_INFO "PCI: Checking 66MHz capabilities...\n");
+
+	for (pci_devfn = 0; pci_devfn < 0xff; pci_devfn++) {
+		if (PCI_FUNC(pci_devfn))
+			continue;
+		if (early_read_config_word(hose, top_bus, current_bus,
+					   pci_devfn, PCI_VENDOR_ID, &vid) !=
+		    PCIBIOS_SUCCESSFUL)
+			continue;
+		if (vid == 0xffff)
+			continue;
+
+		/* check 66MHz capability */
+		if (cap66 < 0)
+			cap66 = 1;
+		if (cap66) {
+			early_read_config_word(hose, top_bus, current_bus,
+					       pci_devfn, PCI_STATUS, &stat);
+			if (!(stat & PCI_STATUS_66MHZ)) {
+				printk(KERN_DEBUG
+				       "PCI: %02x:%02x not 66MHz capable.\n",
+				       current_bus, pci_devfn);
+				cap66 = 0;
+				break;
+			}
+		}
+	}
+
+	return cap66 > 0;
+}
diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index 8405c8f..b68f45b 100644
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -41,6 +41,29 @@ static struct pci_channel sh7780_pci_controller = {
 	.io_map_base	= SH7780_PCI_IO_BASE,
 };
 
+static void __init sh7780_pci66_init(struct pci_channel *hose)
+{
+	unsigned int tmp;
+
+	if (!pci_is_66mhz_capable(hose, 0, 0))
+		return;
+
+	/* Enable register access */
+	tmp = __raw_readl(hose->reg_base + SH4_PCICR);
+	tmp |= SH4_PCICR_PREFIX;
+	__raw_writel(tmp, hose->reg_base + SH4_PCICR);
+
+	/* Enable 66MHz operation */
+	tmp = __raw_readw(hose->reg_base + PCI_STATUS);
+	tmp |= PCI_STATUS_66MHZ;
+	__raw_writew(tmp, hose->reg_base + PCI_STATUS);
+
+	/* Done */
+	tmp = __raw_readl(hose->reg_base + SH4_PCICR);
+	tmp |= SH4_PCICR_PREFIX | SH4_PCICR_CFIN;
+	__raw_writel(tmp, hose->reg_base + SH4_PCICR);
+}
+
 static int __init sh7780_pci_init(void)
 {
 	struct pci_channel *chan = &sh7780_pci_controller;
@@ -176,6 +199,12 @@ static int __init sh7780_pci_init(void)
 
 	register_pci_controller(chan);
 
+	sh7780_pci66_init(chan);
+
+	printk(KERN_NOTICE "PCI: Running at %dMHz.\n",
+	       (__raw_readw(chan->reg_base + PCI_STATUS) & PCI_STATUS_66MHZ) ?
+	       66 : 33);
+
 	return 0;
 }
 arch_initcall(sh7780_pci_init);
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 45a15ca..63b11fd 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -88,6 +88,8 @@ void __devinit register_pci_controller(struct pci_channel *hose)
 		mutex_unlock(&pci_scan_mutex);
 	}
 
+	return;
+
 out:
 	printk(KERN_WARNING "Skipping PCI bus scan due to resource conflict\n");
 }
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index d124a00..5849d43 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -32,6 +32,8 @@ struct pci_channel {
 };
 
 extern void register_pci_controller(struct pci_channel *hose);
+extern int pci_is_66mhz_capable(struct pci_channel *hose,
+				int top_bus, int current_bus);
 
 extern unsigned long PCIBIOS_MIN_IO, PCIBIOS_MIN_MEM;
 
-- 
cgit v1.1


From bcf39352eb9e9026f7a1028d4bce3707b65f104b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 1 Feb 2010 13:11:25 +0900
Subject: sh: Handle PCI controller resource conflicts.

register_pci_controller() can fail, but presently is a void function.
Change this over to an int so that we can bail early before continuing on
with post-registration initialization (such as throwing the controller in
to 66MHz mode in the case of the SH7780 host controller).

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pci-dreamcast.c | 4 +---
 arch/sh/drivers/pci/pci-sh5.c       | 4 +---
 arch/sh/drivers/pci/pci-sh7751.c    | 4 +---
 arch/sh/drivers/pci/pci-sh7780.c    | 5 ++++-
 arch/sh/drivers/pci/pci.c           | 5 +++--
 arch/sh/drivers/pci/pcie-sh7786.c   | 4 +---
 arch/sh/include/asm/pci.h           | 2 +-
 7 files changed, 12 insertions(+), 16 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci-dreamcast.c b/arch/sh/drivers/pci/pci-dreamcast.c
index 210f9d4..bd5a1e5 100644
--- a/arch/sh/drivers/pci/pci-dreamcast.c
+++ b/arch/sh/drivers/pci/pci-dreamcast.c
@@ -95,8 +95,6 @@ static int __init gapspci_init(void)
 	outl(0x00002001, GAPSPCI_BBA_CONFIG+0x10);
 	outl(0x01000000, GAPSPCI_BBA_CONFIG+0x14);
 
-	register_pci_controller(&dreamcast_pci_controller);
-
-	return 0;
+	return register_pci_controller(&dreamcast_pci_controller);
 }
 arch_initcall(gapspci_init);
diff --git a/arch/sh/drivers/pci/pci-sh5.c b/arch/sh/drivers/pci/pci-sh5.c
index 873ed2b..bce73fa 100644
--- a/arch/sh/drivers/pci/pci-sh5.c
+++ b/arch/sh/drivers/pci/pci-sh5.c
@@ -216,8 +216,6 @@ static int __init sh5pci_init(void)
 	sh5_mem_resource.start = memStart;
 	sh5_mem_resource.end = memStart + memSize;
 
-	register_pci_controller(&sh5pci_controller);
-
-	return 0;
+	return register_pci_controller(&sh5pci_controller);
 }
 arch_initcall(sh5pci_init);
diff --git a/arch/sh/drivers/pci/pci-sh7751.c b/arch/sh/drivers/pci/pci-sh7751.c
index 02306dd..6ad5beb 100644
--- a/arch/sh/drivers/pci/pci-sh7751.c
+++ b/arch/sh/drivers/pci/pci-sh7751.c
@@ -176,8 +176,6 @@ static int __init sh7751_pci_init(void)
 	word = SH4_PCICR_PREFIX | SH4_PCICR_CFIN | SH4_PCICR_ARBM;
 	pci_write_reg(chan, word, SH4_PCICR);
 
-	register_pci_controller(chan);
-
-	return 0;
+	return register_pci_controller(chan);
 }
 arch_initcall(sh7751_pci_init);
diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index b68f45b..0e0ddd6 100644
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -71,6 +71,7 @@ static int __init sh7780_pci_init(void)
 	size_t memsize;
 	unsigned int id;
 	const char *type;
+	int ret;
 
 	printk(KERN_NOTICE "PCI: Starting intialization.\n");
 
@@ -197,7 +198,9 @@ static int __init sh7780_pci_init(void)
 	__raw_writel(SH4_PCICR_PREFIX | SH4_PCICR_CFIN | SH4_PCICR_FTO,
 		     chan->reg_base + SH4_PCICR);
 
-	register_pci_controller(chan);
+	ret = register_pci_controller(chan);
+	if (unlikely(ret))
+		return ret;
 
 	sh7780_pci66_init(chan);
 
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 63b11fd..488331c 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -58,7 +58,7 @@ static void __devinit pcibios_scanbus(struct pci_channel *hose)
 
 static DEFINE_MUTEX(pci_scan_mutex);
 
-void __devinit register_pci_controller(struct pci_channel *hose)
+int __devinit register_pci_controller(struct pci_channel *hose)
 {
 	if (request_resource(&iomem_resource, hose->mem_resource) < 0)
 		goto out;
@@ -88,10 +88,11 @@ void __devinit register_pci_controller(struct pci_channel *hose)
 		mutex_unlock(&pci_scan_mutex);
 	}
 
-	return;
+	return 0;
 
 out:
 	printk(KERN_WARNING "Skipping PCI bus scan due to resource conflict\n");
+	return -1;
 }
 
 static int __init pcibios_init(void)
diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index ac37ee8..feac1fe 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -296,9 +296,7 @@ static int __devinit sh7786_pcie_init_hw(struct sh7786_pcie_port *port)
 	if (unlikely(ret < 0))
 		return ret;
 
-	register_pci_controller(port->hose);
-
-	return 0;
+	return register_pci_controller(port->hose);
 }
 
 static struct sh7786_pcie_hwops sh7786_65nm_pcie_hwops __initdata = {
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index 5849d43..bbd10cf 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -31,7 +31,7 @@ struct pci_channel {
 	unsigned int		need_domain_info;
 };
 
-extern void register_pci_controller(struct pci_channel *hose);
+extern int register_pci_controller(struct pci_channel *hose);
 extern int pci_is_66mhz_capable(struct pci_channel *hose,
 				int top_bus, int current_bus);
 
-- 
cgit v1.1


From ef407beefbd9928792ccc93857e408e0057bc17b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 1 Feb 2010 16:39:46 +0900
Subject: sh: Hook up ERR/PERR/SERR detection for SH7780 PCI host controllers.

These were never handled before, so implement some common infrastructure
to support them, then make use of that in the SH7780-specific code. In
practice there is little here that can not be generalized for SH4 parts,
which will be an incremental change as the 7780/7751 code is gradually
unified.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/common.c     |  79 +++++++++++++++
 arch/sh/drivers/pci/ops-sh4.c    |   2 +-
 arch/sh/drivers/pci/pci-sh7780.c | 203 +++++++++++++++++++++++++++++++++------
 arch/sh/drivers/pci/pci.c        |  51 ++++++++++
 arch/sh/include/asm/pci.h        |  11 +++
 5 files changed, 317 insertions(+), 29 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/common.c b/arch/sh/drivers/pci/common.c
index f67c946..25aec00 100644
--- a/arch/sh/drivers/pci/common.c
+++ b/arch/sh/drivers/pci/common.c
@@ -1,4 +1,6 @@
 #include <linux/pci.h>
+#include <linux/interrupt.h>
+#include <linux/timer.h>
 #include <linux/kernel.h>
 
 static int __init
@@ -62,3 +64,80 @@ int __init pci_is_66mhz_capable(struct pci_channel *hose,
 
 	return cap66 > 0;
 }
+
+static void pcibios_enable_err(unsigned long __data)
+{
+	struct pci_channel *hose = (struct pci_channel *)__data;
+
+	del_timer(&hose->err_timer);
+	printk(KERN_DEBUG "PCI: re-enabling error IRQ.\n");
+	enable_irq(hose->err_irq);
+}
+
+static void pcibios_enable_serr(unsigned long __data)
+{
+	struct pci_channel *hose = (struct pci_channel *)__data;
+
+	del_timer(&hose->serr_timer);
+	printk(KERN_DEBUG "PCI: re-enabling system error IRQ.\n");
+	enable_irq(hose->serr_irq);
+}
+
+void pcibios_enable_timers(struct pci_channel *hose)
+{
+	if (hose->err_irq) {
+		init_timer(&hose->err_timer);
+		hose->err_timer.data = (unsigned long)hose;
+		hose->err_timer.function = pcibios_enable_err;
+	}
+
+	if (hose->serr_irq) {
+		init_timer(&hose->serr_timer);
+		hose->serr_timer.data = (unsigned long)hose;
+		hose->serr_timer.function = pcibios_enable_serr;
+	}
+}
+
+/*
+ * A simple handler for the regular PCI status errors, called from IRQ
+ * context.
+ */
+unsigned int pcibios_handle_status_errors(unsigned long addr,
+					  unsigned int status,
+					  struct pci_channel *hose)
+{
+	unsigned int cmd = 0;
+
+	if (status & PCI_STATUS_REC_MASTER_ABORT) {
+		printk(KERN_DEBUG "PCI: master abort, pc=0x%08lx\n", addr);
+		cmd |= PCI_STATUS_REC_MASTER_ABORT;
+	}
+
+	if (status & PCI_STATUS_REC_TARGET_ABORT) {
+		printk(KERN_DEBUG "PCI: target abort: ");
+		pcibios_report_status(PCI_STATUS_REC_TARGET_ABORT |
+				      PCI_STATUS_SIG_TARGET_ABORT |
+				      PCI_STATUS_REC_MASTER_ABORT, 1);
+		printk("\n");
+
+		cmd |= PCI_STATUS_REC_TARGET_ABORT;
+	}
+
+	if (status & (PCI_STATUS_PARITY | PCI_STATUS_DETECTED_PARITY)) {
+		printk(KERN_DEBUG "PCI: parity error detected: ");
+		pcibios_report_status(PCI_STATUS_PARITY |
+				      PCI_STATUS_DETECTED_PARITY, 1);
+		printk("\n");
+
+		cmd |= PCI_STATUS_PARITY | PCI_STATUS_DETECTED_PARITY;
+
+		/* Now back off of the IRQ for awhile */
+		if (hose->err_irq) {
+			disable_irq(hose->err_irq);
+			hose->err_timer.expires = jiffies + HZ;
+			add_timer(&hose->err_timer);
+		}
+	}
+
+	return cmd;
+}
diff --git a/arch/sh/drivers/pci/ops-sh4.c b/arch/sh/drivers/pci/ops-sh4.c
index e55e81a..0b81999 100644
--- a/arch/sh/drivers/pci/ops-sh4.c
+++ b/arch/sh/drivers/pci/ops-sh4.c
@@ -16,7 +16,7 @@
  * Direct access to PCI hardware...
  */
 #define CONFIG_CMD(bus, devfn, where) \
-	(P1SEG | (bus->number << 16) | (devfn << 8) | (where & ~3))
+	(0x80000000 | (bus->number << 16) | (devfn << 8) | (where & ~3))
 
 static DEFINE_SPINLOCK(sh4_pci_lock);
 
diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index 0e0ddd6..8637331 100644
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -11,6 +11,9 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/pci.h>
+#include <linux/interrupt.h>
+#include <linux/timer.h>
+#include <linux/irq.h>
 #include <linux/errno.h>
 #include <linux/delay.h>
 #include <linux/log2.h>
@@ -39,8 +42,165 @@ static struct pci_channel sh7780_pci_controller = {
 	.io_resource	= &sh7785_io_resource,
 	.io_offset	= 0x00000000,
 	.io_map_base	= SH7780_PCI_IO_BASE,
+	.serr_irq	= evt2irq(0xa00),
+	.err_irq	= evt2irq(0xaa0),
 };
 
+struct pci_errors {
+	unsigned int	mask;
+	const char	*str;
+} pci_arbiter_errors[] = {
+	{ SH4_PCIAINT_MBKN,	"master broken" },
+	{ SH4_PCIAINT_TBTO,	"target bus time out" },
+	{ SH4_PCIAINT_MBTO,	"master bus time out" },
+	{ SH4_PCIAINT_TABT,	"target abort" },
+	{ SH4_PCIAINT_MABT,	"master abort" },
+	{ SH4_PCIAINT_RDPE,	"read data parity error" },
+	{ SH4_PCIAINT_WDPE,	"write data parity error" },
+}, pci_interrupt_errors[] = {
+	{ SH4_PCIINT_MLCK,	"master lock error" },
+	{ SH4_PCIINT_TABT,	"target-target abort" },
+	{ SH4_PCIINT_TRET,	"target retry time out" },
+	{ SH4_PCIINT_MFDE,	"master function disable erorr" },
+	{ SH4_PCIINT_PRTY,	"address parity error" },
+	{ SH4_PCIINT_SERR,	"SERR" },
+	{ SH4_PCIINT_TWDP,	"data parity error for target write" },
+	{ SH4_PCIINT_TRDP,	"PERR detected for target read" },
+	{ SH4_PCIINT_MTABT,	"target abort for master" },
+	{ SH4_PCIINT_MMABT,	"master abort for master" },
+	{ SH4_PCIINT_MWPD,	"master write data parity error" },
+	{ SH4_PCIINT_MRPD,	"master read data parity error" },
+};
+
+static irqreturn_t sh7780_pci_err_irq(int irq, void *dev_id)
+{
+	struct pci_channel *hose = dev_id;
+	unsigned long addr;
+	unsigned int status;
+	unsigned int cmd;
+	int i;
+
+	addr = __raw_readl(hose->reg_base + SH4_PCIALR);
+
+	/*
+	 * Handle status errors.
+	 */
+	status = __raw_readw(hose->reg_base + PCI_STATUS);
+	if (status & (PCI_STATUS_PARITY |
+		      PCI_STATUS_DETECTED_PARITY |
+		      PCI_STATUS_SIG_TARGET_ABORT |
+		      PCI_STATUS_REC_TARGET_ABORT |
+		      PCI_STATUS_REC_MASTER_ABORT)) {
+		cmd = pcibios_handle_status_errors(addr, status, hose);
+		if (likely(cmd))
+			__raw_writew(cmd, hose->reg_base + PCI_STATUS);
+	}
+
+	/*
+	 * Handle arbiter errors.
+	 */
+	status = __raw_readl(hose->reg_base + SH4_PCIAINT);
+	for (i = cmd = 0; i < ARRAY_SIZE(pci_arbiter_errors); i++) {
+		if (status & pci_arbiter_errors[i].mask) {
+			printk(KERN_DEBUG "PCI: %s, addr=%08lx\n",
+			       pci_arbiter_errors[i].str, addr);
+			cmd |= pci_arbiter_errors[i].mask;
+		}
+	}
+	__raw_writel(cmd, hose->reg_base + SH4_PCIAINT);
+
+	/*
+	 * Handle the remaining PCI errors.
+	 */
+	status = __raw_readl(hose->reg_base + SH4_PCIINT);
+	for (i = cmd = 0; i < ARRAY_SIZE(pci_interrupt_errors); i++) {
+		if (status & pci_interrupt_errors[i].mask) {
+			printk(KERN_DEBUG "PCI: %s, addr=%08lx\n",
+			       pci_interrupt_errors[i].str, addr);
+			cmd |= pci_interrupt_errors[i].mask;
+		}
+	}
+	__raw_writel(cmd, hose->reg_base + SH4_PCIINT);
+
+	return IRQ_HANDLED;
+}
+
+static irqreturn_t sh7780_pci_serr_irq(int irq, void *dev_id)
+{
+	struct pci_channel *hose = dev_id;
+
+	printk(KERN_DEBUG "PCI: system error received: ");
+	pcibios_report_status(PCI_STATUS_SIG_SYSTEM_ERROR, 1);
+	printk("\n");
+
+	/* Deassert SERR */
+	__raw_writel(SH4_PCIINTM_SDIM, hose->reg_base + SH4_PCIINTM);
+
+	/* Back off the IRQ for awhile */
+	disable_irq(irq);
+	hose->serr_timer.expires = jiffies + HZ;
+	add_timer(&hose->serr_timer);
+
+	return IRQ_HANDLED;
+}
+
+static int __init sh7780_pci_setup_irqs(struct pci_channel *hose)
+{
+	int ret;
+
+	/* Clear out PCI arbiter IRQs */
+	__raw_writel(0, hose->reg_base + SH4_PCIAINT);
+
+	/* Clear all error conditions */
+	__raw_writew(PCI_STATUS_DETECTED_PARITY  | \
+		     PCI_STATUS_SIG_SYSTEM_ERROR | \
+		     PCI_STATUS_REC_MASTER_ABORT | \
+		     PCI_STATUS_REC_TARGET_ABORT | \
+		     PCI_STATUS_SIG_TARGET_ABORT | \
+		     PCI_STATUS_PARITY, hose->reg_base + PCI_STATUS);
+
+	ret = request_irq(hose->serr_irq, sh7780_pci_serr_irq, IRQF_DISABLED,
+			  "PCI SERR interrupt", hose);
+	if (unlikely(ret)) {
+		printk(KERN_ERR "PCI: Failed hooking SERR IRQ\n");
+		return ret;
+	}
+
+	/*
+	 * The PCI ERR IRQ needs to be IRQF_SHARED since all of the power
+	 * down IRQ vectors are routed through the ERR IRQ vector. We
+	 * only request_irq() once as there is only a single masking
+	 * source for multiple events.
+	 */
+	ret = request_irq(hose->err_irq, sh7780_pci_err_irq, IRQF_SHARED,
+			  "PCI ERR interrupt", hose);
+	if (unlikely(ret)) {
+		free_irq(hose->serr_irq, hose);
+		return ret;
+	}
+
+	/* Unmask all of the arbiter IRQs. */
+	__raw_writel(SH4_PCIAINT_MBKN | SH4_PCIAINT_TBTO | SH4_PCIAINT_MBTO | \
+		     SH4_PCIAINT_TABT | SH4_PCIAINT_MABT | SH4_PCIAINT_RDPE | \
+		     SH4_PCIAINT_WDPE, hose->reg_base + SH4_PCIAINTM);
+
+	/* Unmask all of the PCI IRQs */
+	__raw_writel(SH4_PCIINTM_TTADIM  | SH4_PCIINTM_TMTOIM  | \
+		     SH4_PCIINTM_MDEIM   | SH4_PCIINTM_APEDIM  | \
+		     SH4_PCIINTM_SDIM    | SH4_PCIINTM_DPEITWM | \
+		     SH4_PCIINTM_PEDITRM | SH4_PCIINTM_TADIMM  | \
+		     SH4_PCIINTM_MADIMM  | SH4_PCIINTM_MWPDIM  | \
+		     SH4_PCIINTM_MRDPEIM, hose->reg_base + SH4_PCIINTM);
+
+	return ret;
+}
+
+static inline void __init sh7780_pci_teardown_irqs(struct pci_channel *hose)
+{
+	free_irq(hose->err_irq, hose);
+	free_irq(hose->serr_irq, hose);
+}
+
 static void __init sh7780_pci66_init(struct pci_channel *hose)
 {
 	unsigned int tmp;
@@ -149,33 +309,12 @@ static int __init sh7780_pci_init(void)
 	__raw_writel(((memsize - SZ_1M) & 0x1ff00000) | 1,
 		     chan->reg_base + SH4_PCILSR0);
 
-	/* Clear out PCI arbiter IRQs */
-	__raw_writel(0, chan->reg_base + SH4_PCIAINT);
-
-	/* Unmask all of the arbiter IRQs. */
-	__raw_writel(SH4_PCIAINT_MBKN | SH4_PCIAINT_TBTO | SH4_PCIAINT_MBTO | \
-		     SH4_PCIAINT_TABT | SH4_PCIAINT_MABT | SH4_PCIAINT_RDPE | \
-		     SH4_PCIAINT_WDPE, chan->reg_base + SH4_PCIAINTM);
-
-	/* Clear all error conditions */
-	__raw_writew(PCI_STATUS_DETECTED_PARITY  | \
-		     PCI_STATUS_SIG_SYSTEM_ERROR | \
-		     PCI_STATUS_REC_MASTER_ABORT | \
-		     PCI_STATUS_REC_TARGET_ABORT | \
-		     PCI_STATUS_SIG_TARGET_ABORT | \
-		     PCI_STATUS_PARITY, chan->reg_base + PCI_STATUS);
-
-	__raw_writew(PCI_COMMAND_SERR | PCI_COMMAND_WAIT | \
-		     PCI_COMMAND_PARITY | PCI_COMMAND_MASTER | \
-		     PCI_COMMAND_MEMORY, chan->reg_base + PCI_COMMAND);
-
-	/* Unmask all of the PCI IRQs */
-	__raw_writel(SH4_PCIINTM_TTADIM  | SH4_PCIINTM_TMTOIM  | \
-		     SH4_PCIINTM_MDEIM   | SH4_PCIINTM_APEDIM  | \
-		     SH4_PCIINTM_SDIM    | SH4_PCIINTM_DPEITWM | \
-		     SH4_PCIINTM_PEDITRM | SH4_PCIINTM_TADIMM  | \
-		     SH4_PCIINTM_MADIMM  | SH4_PCIINTM_MWPDIM  | \
-		     SH4_PCIINTM_MRDPEIM, chan->reg_base + SH4_PCIINTM);
+	/*
+	 * Hook up the ERR and SERR IRQs.
+	 */
+	ret = sh7780_pci_setup_irqs(chan);
+	if (unlikely(ret))
+		return ret;
 
 	/*
 	 * Disable the cache snoop controller for non-coherent DMA.
@@ -191,6 +330,10 @@ static int __init sh7780_pci_init(void)
 	__raw_writel(0, chan->reg_base + SH7780_PCIIOBR);
 	__raw_writel(0, chan->reg_base + SH7780_PCIIOBMR);
 
+	__raw_writew(PCI_COMMAND_SERR   | PCI_COMMAND_WAIT   | \
+		     PCI_COMMAND_PARITY | PCI_COMMAND_MASTER | \
+		     PCI_COMMAND_MEMORY, chan->reg_base + PCI_COMMAND);
+
 	/*
 	 * Initialization mode complete, release the control register and
 	 * enable round robin mode to stop device overruns/starvation.
@@ -200,7 +343,7 @@ static int __init sh7780_pci_init(void)
 
 	ret = register_pci_controller(chan);
 	if (unlikely(ret))
-		return ret;
+		goto err;
 
 	sh7780_pci66_init(chan);
 
@@ -209,5 +352,9 @@ static int __init sh7780_pci_init(void)
 	       66 : 33);
 
 	return 0;
+
+err:
+	sh7780_pci_teardown_irqs(chan);
+	return ret;
 }
 arch_initcall(sh7780_pci_init);
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 488331c..8e42dfb 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -79,6 +79,11 @@ int __devinit register_pci_controller(struct pci_channel *hose)
 	}
 
 	/*
+	 * Setup the ERR/PERR and SERR timers, if available.
+	 */
+	pcibios_enable_timers(hose);
+
+	/*
 	 * Scan the bus if it is register after the PCI subsystem
 	 * initialization.
 	 */
@@ -289,6 +294,52 @@ char * __devinit pcibios_setup(char *str)
 	return str;
 }
 
+/*
+ * We can't use pci_find_device() here since we are
+ * called from interrupt context.
+ */
+static void pcibios_bus_report_status(struct pci_bus *bus,
+		unsigned int status_mask, int warn)
+{
+	struct pci_dev *dev;
+
+	list_for_each_entry(dev, &bus->devices, bus_list) {
+		u16 status;
+
+		/*
+		 * ignore host bridge - we handle
+		 * that separately
+		 */
+		if (dev->bus->number == 0 && dev->devfn == 0)
+			continue;
+
+		pci_read_config_word(dev, PCI_STATUS, &status);
+		if (status == 0xffff)
+			continue;
+
+		if ((status & status_mask) == 0)
+			continue;
+
+		/* clear the status errors */
+		pci_write_config_word(dev, PCI_STATUS, status & status_mask);
+
+		if (warn)
+			printk("(%s: %04X) ", pci_name(dev), status);
+	}
+
+	list_for_each_entry(dev, &bus->devices, bus_list)
+		if (dev->subordinate)
+			pcibios_bus_report_status(dev->subordinate, status_mask, warn);
+}
+
+void pcibios_report_status(unsigned int status_mask, int warn)
+{
+	struct pci_channel *hose;
+
+	for (hose = hose_head; hose; hose = hose->next)
+		pcibios_bus_report_status(hose->bus, status_mask, warn);
+}
+
 int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
 			enum pci_mmap_state mmap_state, int write_combine)
 {
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index bbd10cf..1de83f2 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -29,9 +29,20 @@ struct pci_channel {
 
 	unsigned int		index;
 	unsigned int		need_domain_info;
+
+	/* Optional error handling */
+	struct timer_list	err_timer, serr_timer;
+	unsigned int		err_irq, serr_irq;
 };
 
+/* arch/sh/drivers/pci/pci.c */
 extern int register_pci_controller(struct pci_channel *hose);
+extern void pcibios_report_status(unsigned int status_mask, int warn);
+
+/* arch/sh/drivers/pci/common.c */
+extern void pcibios_enable_timers(struct pci_channel *hose);
+extern unsigned int pcibios_handle_status_errors(unsigned long addr,
+				 unsigned int status, struct pci_channel *hose);
 extern int pci_is_66mhz_capable(struct pci_channel *hose,
 				int top_bus, int current_bus);
 
-- 
cgit v1.1


From b6c58b1d987a5795086c5c2babd8c7367d2fdb8c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 1 Feb 2010 20:01:50 +0900
Subject: sh: Improved multi-resource handling for SH7780 PCI.

The SH7780 PCI controller supports 3 different ranges of PCI memory in
addition to its PCI I/O window. In the case of 29-bit mode, only 2 memory
windows are supported, while in 32-bit mode all 3 are visible. This
attempts to make the resource handling completely dynamic and to permit
platforms to map in as many apertures as they can handle.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/fixups-dreamcast.c |  2 +-
 arch/sh/drivers/pci/fixups-se7751.c    |  6 +--
 arch/sh/drivers/pci/pci-dreamcast.c    | 28 +++++------
 arch/sh/drivers/pci/pci-sh5.c          | 15 +++---
 arch/sh/drivers/pci/pci-sh7751.c       | 32 ++++++-------
 arch/sh/drivers/pci/pci-sh7780.c       | 86 +++++++++++++++++++++++++---------
 arch/sh/drivers/pci/pci-sh7780.h       | 14 +-----
 arch/sh/drivers/pci/pci.c              | 37 +++++++++------
 arch/sh/include/asm/pci.h              |  5 +-
 9 files changed, 133 insertions(+), 92 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/fixups-dreamcast.c b/arch/sh/drivers/pci/fixups-dreamcast.c
index ed7f489..942ef4f 100644
--- a/arch/sh/drivers/pci/fixups-dreamcast.c
+++ b/arch/sh/drivers/pci/fixups-dreamcast.c
@@ -39,7 +39,7 @@ static void __init gapspci_fixup_resources(struct pci_dev *dev)
 		/*
 		 * We also assume that dev->devfn == 0
 		 */
-		dev->resource[1].start	= p->io_resource->start  + 0x100;
+		dev->resource[1].start	= p->resources[0].start  + 0x100;
 		dev->resource[1].end	= dev->resource[1].start + 0x200 - 1;
 
 		/*
diff --git a/arch/sh/drivers/pci/fixups-se7751.c b/arch/sh/drivers/pci/fixups-se7751.c
index 475fa9f..a4c7d3a 100644
--- a/arch/sh/drivers/pci/fixups-se7751.c
+++ b/arch/sh/drivers/pci/fixups-se7751.c
@@ -97,12 +97,12 @@ int pci_fixup_pcic(struct pci_channel *chan)
 	* meaning all calls go straight through... use BUG_ON to
 	* catch erroneous assumption.
 	*/
-	BUG_ON(chan->mem_resource->start != SH7751_PCI_MEMORY_BASE);
+	BUG_ON(chan->resources[1].start != SH7751_PCI_MEMORY_BASE);
 
-	PCIC_WRITE(SH7751_PCIMBR, chan->mem_resource->start);
+	PCIC_WRITE(SH7751_PCIMBR, chan->resources[1].start);
 
 	/* Set IOBR for window containing area specified in pci.h */
-	PCIC_WRITE(SH7751_PCIIOBR, (chan->io_resource->start & SH7751_PCIIOBR_MASK));
+	PCIC_WRITE(SH7751_PCIIOBR, (chan->resources[0].start & SH7751_PCIIOBR_MASK));
 
 	/* All done, may as well say so... */
 	printk("SH7751 PCI: Finished initialization of the PCI controller\n");
diff --git a/arch/sh/drivers/pci/pci-dreamcast.c b/arch/sh/drivers/pci/pci-dreamcast.c
index bd5a1e5..6336941 100644
--- a/arch/sh/drivers/pci/pci-dreamcast.c
+++ b/arch/sh/drivers/pci/pci-dreamcast.c
@@ -25,25 +25,25 @@
 #include <asm/irq.h>
 #include <mach/pci.h>
 
-static struct resource gapspci_io_resource = {
-	.name	= "GAPSPCI IO",
-	.start	= GAPSPCI_BBA_CONFIG,
-	.end	= GAPSPCI_BBA_CONFIG + GAPSPCI_BBA_CONFIG_SIZE - 1,
-	.flags	= IORESOURCE_IO,
-};
-
-static struct resource gapspci_mem_resource = {
-	.name	= "GAPSPCI mem",
-	.start	= GAPSPCI_DMA_BASE,
-	.end	= GAPSPCI_DMA_BASE + GAPSPCI_DMA_SIZE - 1,
-	.flags	= IORESOURCE_MEM,
+static struct resource gapspci_resources[] = {
+	{
+		.name	= "GAPSPCI IO",
+		.start	= GAPSPCI_BBA_CONFIG,
+		.end	= GAPSPCI_BBA_CONFIG + GAPSPCI_BBA_CONFIG_SIZE - 1,
+		.flags	= IORESOURCE_IO,
+	},  {
+		.name	= "GAPSPCI mem",
+		.start	= GAPSPCI_DMA_BASE,
+		.end	= GAPSPCI_DMA_BASE + GAPSPCI_DMA_SIZE - 1,
+		.flags	= IORESOURCE_MEM,
+	},
 };
 
 static struct pci_channel dreamcast_pci_controller = {
 	.pci_ops	= &gapspci_pci_ops,
-	.io_resource	= &gapspci_io_resource,
+	.resources	= gapspci_resources,
+	.nr_resources	= ARRAY_SIZE(gapspci_resources),
 	.io_offset	= 0x00000000,
-	.mem_resource	= &gapspci_mem_resource,
 	.mem_offset	= 0x00000000,
 };
 
diff --git a/arch/sh/drivers/pci/pci-sh5.c b/arch/sh/drivers/pci/pci-sh5.c
index bce73fa..0bf296c 100644
--- a/arch/sh/drivers/pci/pci-sh5.c
+++ b/arch/sh/drivers/pci/pci-sh5.c
@@ -89,14 +89,13 @@ static irqreturn_t pcish5_serr_irq(int irq, void *dev_id)
 	return IRQ_NONE;
 }
 
-static struct resource sh5_io_resource = { /* place holder */ };
-static struct resource sh5_mem_resource = { /* place holder */ };
+static struct resource sh5_pci_resources[2];
 
 static struct pci_channel sh5pci_controller = {
 	.pci_ops		= &sh5_pci_ops,
-	.mem_resource		= &sh5_mem_resource,
+	.resources		= sh5_pci_resources,
+	.nr_resources		= ARRAY_SIZE(sh5_pci_resources),
 	.mem_offset		= 0x00000000,
-	.io_resource		= &sh5_io_resource,
 	.io_offset		= 0x00000000,
 };
 
@@ -210,11 +209,11 @@ static int __init sh5pci_init(void)
         SH5PCI_WRITE(AINTM, ~0);
         SH5PCI_WRITE(PINTM, ~0);
 
-	sh5_io_resource.start = PCI_IO_AREA;
-	sh5_io_resource.end = PCI_IO_AREA + 0x10000;
+	sh5_pci_resources[0].start = PCI_IO_AREA;
+	sh5_pci_resources[0].end = PCI_IO_AREA + 0x10000;
 
-	sh5_mem_resource.start = memStart;
-	sh5_mem_resource.end = memStart + memSize;
+	sh5_pci_resources[1].start = memStart;
+	sh5_pci_resources[1].end = memStart + memSize;
 
 	return register_pci_controller(&sh5pci_controller);
 }
diff --git a/arch/sh/drivers/pci/pci-sh7751.c b/arch/sh/drivers/pci/pci-sh7751.c
index 6ad5beb..17811e5 100644
--- a/arch/sh/drivers/pci/pci-sh7751.c
+++ b/arch/sh/drivers/pci/pci-sh7751.c
@@ -44,25 +44,25 @@ static int __init __area_sdram_check(struct pci_channel *chan,
 	return 1;
 }
 
-static struct resource sh7751_io_resource = {
-	.name	= "SH7751_IO",
-	.start	= SH7751_PCI_IO_BASE,
-	.end	= SH7751_PCI_IO_BASE + SH7751_PCI_IO_SIZE - 1,
-	.flags	= IORESOURCE_IO
-};
-
-static struct resource sh7751_mem_resource = {
-	.name	= "SH7751_mem",
-	.start	= SH7751_PCI_MEMORY_BASE,
-	.end	= SH7751_PCI_MEMORY_BASE + SH7751_PCI_MEM_SIZE - 1,
-	.flags	= IORESOURCE_MEM
+static struct resource sh7751_pci_resources[] = {
+	{
+		.name	= "SH7751_IO",
+		.start	= SH7751_PCI_IO_BASE,
+		.end	= SH7751_PCI_IO_BASE + SH7751_PCI_IO_SIZE - 1,
+		.flags	= IORESOURCE_IO
+	}, {
+		.name	= "SH7751_mem",
+		.start	= SH7751_PCI_MEMORY_BASE,
+		.end	= SH7751_PCI_MEMORY_BASE + SH7751_PCI_MEM_SIZE - 1,
+		.flags	= IORESOURCE_MEM
+	},
 };
 
 static struct pci_channel sh7751_pci_controller = {
 	.pci_ops	= &sh4_pci_ops,
-	.mem_resource	= &sh7751_mem_resource,
+	.resources	= sh7751_pci_resources,
+	.nr_resources	= ARRAY_SIZE(sh7751_pci_resources),
 	.mem_offset	= 0x00000000,
-	.io_resource	= &sh7751_io_resource,
 	.io_offset	= 0x00000000,
 	.io_map_base	= SH7751_PCI_IO_BASE,
 };
@@ -128,13 +128,13 @@ static int __init sh7751_pci_init(void)
 	/* Set the local 16MB PCI memory space window to
 	 * the lowest PCI mapped address
 	 */
-	word = chan->mem_resource->start & SH4_PCIMBR_MASK;
+	word = chan->resources[1].start & SH4_PCIMBR_MASK;
 	pr_debug("PCI: Setting upper bits of Memory window to 0x%x\n", word);
 	pci_write_reg(chan, word , SH4_PCIMBR);
 
 	/* Make sure the MSB's of IO window are set to access PCI space
 	 * correctly */
-	word = chan->io_resource->start & SH4_PCIIOBR_MASK;
+	word = chan->resources[0].start & SH4_PCIIOBR_MASK;
 	pr_debug("PCI: Setting upper bits of IO window to 0x%x\n", word);
 	pci_write_reg(chan, word, SH4_PCIIOBR);
 
diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index 8637331..472f67a 100644
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -21,27 +21,40 @@
 #include <asm/mmu.h>
 #include <asm/sizes.h>
 
-static struct resource sh7785_io_resource = {
-	.name	= "SH7785_IO",
-	.start	= 0x1000,
-	.end	= SH7780_PCI_IO_SIZE - 1,
-	.flags	= IORESOURCE_IO
-};
-
-static struct resource sh7785_mem_resource = {
-	.name	= "SH7785_mem",
-	.start	= SH7780_PCI_MEMORY_BASE,
-	.end	= SH7780_PCI_MEMORY_BASE + SH7780_PCI_MEM_SIZE - 1,
-	.flags	= IORESOURCE_MEM
+static struct resource sh7785_pci_resources[] = {
+	{
+		.name	= "SH7785_IO",
+		.start	= 0x1000,
+		.end	= SZ_4M - 1,
+		.flags	= IORESOURCE_IO,
+	}, {
+		.name	= "PCI MEM 0",
+		.start	= 0xfd000000,
+		.end	= 0xfd000000 + SZ_16M - 1,
+		.flags	= IORESOURCE_MEM,
+	}, {
+		.name	= "PCI MEM 1",
+		.start	= 0x10000000,
+		.end	= 0x10000000 + SZ_64M - 1,
+		.flags	= IORESOURCE_MEM,
+	}, {
+		/*
+		 * 32-bit only resources must be last.
+		 */
+		.name	= "PCI MEM 2",
+		.start	= 0xc0000000,
+		.end	= 0xc0000000 + SZ_512M - 1,
+		.flags	= IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
+	},
 };
 
 static struct pci_channel sh7780_pci_controller = {
 	.pci_ops	= &sh4_pci_ops,
-	.mem_resource	= &sh7785_mem_resource,
-	.mem_offset	= 0x00000000,
-	.io_resource	= &sh7785_io_resource,
-	.io_offset	= 0x00000000,
-	.io_map_base	= SH7780_PCI_IO_BASE,
+	.resources	= sh7785_pci_resources,
+	.nr_resources	= ARRAY_SIZE(sh7785_pci_resources),
+	.io_offset	= 0,
+	.mem_offset	= 0,
+	.io_map_base	= 0xfe200000,
 	.serr_irq	= evt2irq(0xa00),
 	.err_irq	= evt2irq(0xaa0),
 };
@@ -231,7 +244,7 @@ static int __init sh7780_pci_init(void)
 	size_t memsize;
 	unsigned int id;
 	const char *type;
-	int ret;
+	int ret, i;
 
 	printk(KERN_NOTICE "PCI: Starting intialization.\n");
 
@@ -279,8 +292,6 @@ static int __init sh7780_pci_init(void)
 	 */
 	__raw_writel(SH4_PCICR_PREFIX, chan->reg_base + SH4_PCICR);
 
-	__raw_writel(0, chan->reg_base + PCI_BASE_ADDRESS_0);
-
 	memphys = __pa(memory_start);
 	memsize = roundup_pow_of_two(memory_end - memory_start);
 
@@ -324,9 +335,40 @@ static int __init sh7780_pci_init(void)
 	__raw_writel(0, chan->reg_base + SH7780_PCICSCR1);
 	__raw_writel(0, chan->reg_base + SH7780_PCICSAR1);
 
-	__raw_writel(0xfd000000, chan->reg_base + SH7780_PCIMBR0);
-	__raw_writel(0x00fc0000, chan->reg_base + SH7780_PCIMBMR0);
+	/*
+	 * Setup the memory BARs
+	 */
+	for (i = 0; i < chan->nr_resources; i++) {
+		struct resource *res = chan->resources + (i + 1);
+		resource_size_t size;
+
+		if (unlikely(res->flags & IORESOURCE_IO))
+			continue;
+
+		/*
+		 * Make sure we're in the right physical addressing mode
+		 * for dealing with the resource.
+		 */
+		if ((res->flags & IORESOURCE_MEM_32BIT) && __in_29bit_mode()) {
+			chan->nr_resources--;
+			continue;
+		}
 
+		size = resource_size(res);
+
+		/*
+		 * The MBMR mask is calculated in units of 256kB, which
+		 * keeps things pretty simple.
+		 */
+		__raw_writel(((roundup_pow_of_two(size) / SZ_256K) - 1) << 18,
+			     chan->reg_base + SH7780_PCIMBMR(i));
+		__raw_writel(res->start, chan->reg_base + SH7780_PCIMBR(i));
+	}
+
+	/*
+	 * And I/O.
+	 */
+	__raw_writel(0, chan->reg_base + PCI_BASE_ADDRESS_0);
 	__raw_writel(0, chan->reg_base + SH7780_PCIIOBR);
 	__raw_writel(0, chan->reg_base + SH7780_PCIIOBMR);
 
diff --git a/arch/sh/drivers/pci/pci-sh7780.h b/arch/sh/drivers/pci/pci-sh7780.h
index dee069c..205dcbe 100644
--- a/arch/sh/drivers/pci/pci-sh7780.h
+++ b/arch/sh/drivers/pci/pci-sh7780.h
@@ -26,12 +26,6 @@
 #define SH7780_PCI_CONFIG_BASE	0xFD000000	/* Config space base addr */
 #define SH7780_PCI_CONFIG_SIZE	0x01000000	/* Config space size */
 
-#define SH7780_PCI_MEMORY_BASE	0xFD000000	/* Memory space base addr */
-#define SH7780_PCI_MEM_SIZE	0x01000000	/* Size of Memory window */
-
-#define SH7780_PCI_IO_BASE	0xFE200000	/* IO space base address */
-#define SH7780_PCI_IO_SIZE	0x00400000	/* Size of IO window */
-
 #define SH7780_PCIREG_BASE	0xFE040000	/* PCI regs base address */
 
 /* SH7780 PCI Config Registers */
@@ -46,12 +40,8 @@
 #define SH7780_PCIPINT		0x1CC		/* Power Mgmnt Int. Register */
 #define SH7780_PCIPINTM		0x1D0		/* Power Mgmnt Mask Register */
 
-#define SH7780_PCIMBR0		0x1E0
-#define SH7780_PCIMBMR0		0x1E4
-#define SH7780_PCIMBR1		0x1E8
-#define SH7780_PCIMBMR1		0x1EC
-#define SH7780_PCIMBR2		0x1F0
-#define SH7780_PCIMBMR2		0x1F4
+#define SH7780_PCIMBR(x)	(0x1E0 + ((x) * 8))
+#define SH7780_PCIMBMR(x)	(0x1E4 + ((x) * 8))
 #define SH7780_PCIIOBR		0x1F8
 #define SH7780_PCIIOBMR		0x1FC
 #define SH7780_PCICSCR0		0x210		/* Cache Snoop1 Cnt. Register */
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 8e42dfb..f4a6983 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -60,11 +60,18 @@ static DEFINE_MUTEX(pci_scan_mutex);
 
 int __devinit register_pci_controller(struct pci_channel *hose)
 {
-	if (request_resource(&iomem_resource, hose->mem_resource) < 0)
-		goto out;
-	if (request_resource(&ioport_resource, hose->io_resource) < 0) {
-		release_resource(hose->mem_resource);
-		goto out;
+	int i;
+
+	for (i = 0; i < hose->nr_resources; i++) {
+		struct resource *res = hose->resources + i;
+
+		if (res->flags & IORESOURCE_IO) {
+			if (request_resource(&ioport_resource, res) < 0)
+				goto out;
+		} else {
+			if (request_resource(&iomem_resource, res) < 0)
+				goto out;
+		}
 	}
 
 	*hose_tail = hose;
@@ -96,6 +103,9 @@ int __devinit register_pci_controller(struct pci_channel *hose)
 	return 0;
 
 out:
+	for (--i; i >= 0; i--)
+		release_resource(&hose->resources[i]);
+
 	printk(KERN_WARNING "Skipping PCI bus scan due to resource conflict\n");
 	return -1;
 }
@@ -149,11 +159,13 @@ void __devinit pcibios_fixup_bus(struct pci_bus *bus)
 {
 	struct pci_dev *dev = bus->self;
 	struct list_head *ln;
-	struct pci_channel *chan = bus->sysdata;
+	struct pci_channel *hose = bus->sysdata;
 
 	if (!dev) {
-		bus->resource[0] = chan->io_resource;
-		bus->resource[1] = chan->mem_resource;
+		int i;
+
+		for (i = 0; i < hose->nr_resources; i++)
+			bus->resource[i] = hose->resources + i;
 	}
 
 	for (ln = bus->devices.next; ln != &bus->devices; ln = ln->next) {
@@ -174,21 +186,18 @@ void pcibios_align_resource(void *data, struct resource *res,
 			    resource_size_t size, resource_size_t align)
 {
 	struct pci_dev *dev = data;
-	struct pci_channel *chan = dev->sysdata;
+	struct pci_channel *hose = dev->sysdata;
 	resource_size_t start = res->start;
 
 	if (res->flags & IORESOURCE_IO) {
-		if (start < PCIBIOS_MIN_IO + chan->io_resource->start)
-			start = PCIBIOS_MIN_IO + chan->io_resource->start;
+		if (start < PCIBIOS_MIN_IO + hose->resources[0].start)
+			start = PCIBIOS_MIN_IO + hose->resources[0].start;
 
 		/*
                  * Put everything into 0x00-0xff region modulo 0x400.
 		 */
 		if (start & 0x300)
 			start = (start + 0x3ff) & ~0x3ff;
-	} else if (res->flags & IORESOURCE_MEM) {
-		if (start < PCIBIOS_MIN_MEM + chan->mem_resource->start)
-			start = PCIBIOS_MIN_MEM + chan->mem_resource->start;
 	}
 
 	res->start = start;
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index 1de83f2..6d762cc 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -18,8 +18,9 @@ struct pci_channel {
 	struct pci_bus		*bus;
 
 	struct pci_ops		*pci_ops;
-	struct resource		*io_resource;
-	struct resource		*mem_resource;
+
+	struct resource		*resources;
+	unsigned int		nr_resources;
 
 	unsigned long		io_offset;
 	unsigned long		mem_offset;
-- 
cgit v1.1


From 00b3e0a2e059f0601feb537b995b0b4de531b543 Mon Sep 17 00:00:00 2001
From: Marek Skuczynski <mareksk7@gmail.com>
Date: Sat, 30 Jan 2010 22:27:41 +0100
Subject: sh: Fix access to released memory in dwarf_unwinder_cleanup()

Signed-off-by: Marek Skuczynski <mareksk7@gmail.com>
Acked-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 3576b70..88d28ec 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -892,18 +892,18 @@ static struct unwinder dwarf_unwinder = {
 
 static void dwarf_unwinder_cleanup(void)
 {
-	struct dwarf_cie *cie;
-	struct dwarf_fde *fde;
+	struct dwarf_cie *cie, *cie_tmp;
+	struct dwarf_fde *fde, *fde_tmp;
 
 	/*
 	 * Deallocate all the memory allocated for the DWARF unwinder.
 	 * Traverse all the FDE/CIE lists and remove and free all the
 	 * memory associated with those data structures.
 	 */
-	list_for_each_entry(cie, &dwarf_cie_list, link)
+	list_for_each_entry_safe(cie, cie_tmp, &dwarf_cie_list, link)
 		kfree(cie);
 
-	list_for_each_entry(fde, &dwarf_fde_list, link)
+	list_for_each_entry_safe(fde, fde_tmp, &dwarf_fde_list, link)
 		kfree(fde);
 
 	kmem_cache_destroy(dwarf_reg_cachep);
-- 
cgit v1.1


From bc10e875d4aeaa93a0d418d8b4346b72f5067ea0 Mon Sep 17 00:00:00 2001
From: Marek Skuczynski <mareksk7@gmail.com>
Date: Sat, 30 Jan 2010 22:29:32 +0100
Subject: sh: Fix access to released memory in clk_debugfs_register_one()

Signed-off-by: Marek Skuczynski <mareksk7@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/clock.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c
index f3a46be..83da5de 100644
--- a/arch/sh/kernel/cpu/clock.c
+++ b/arch/sh/kernel/cpu/clock.c
@@ -598,7 +598,7 @@ static struct dentry *clk_debugfs_root;
 static int clk_debugfs_register_one(struct clk *c)
 {
 	int err;
-	struct dentry *d, *child;
+	struct dentry *d, *child, *child_tmp;
 	struct clk *pa = c->parent;
 	char s[255];
 	char *p = s;
@@ -630,7 +630,7 @@ static int clk_debugfs_register_one(struct clk *c)
 
 err_out:
 	d = c->dentry;
-	list_for_each_entry(child, &d->d_subdirs, d_u.d_child)
+	list_for_each_entry_safe(child, child_tmp, &d->d_subdirs, d_u.d_child)
 		debugfs_remove(child);
 	debugfs_remove(c->dentry);
 	return err;
-- 
cgit v1.1


From b4f74767a04e175c028336e06507fcc05f5a8618 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Tue, 19 Jan 2010 07:31:13 +0000
Subject: sh: add high impedance mode management for SIUA pins on sh7722

This improves power management for the SIUA controller on sh7722. Similar
patches might be desired for other SIU-enabled SH platforms.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/pinmux-sh7722.c | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/pinmux-sh7722.c b/arch/sh/kernel/cpu/sh4a/pinmux-sh7722.c
index cb9d07b..0688a750 100644
--- a/arch/sh/kernel/cpu/sh4a/pinmux-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/pinmux-sh7722.c
@@ -278,6 +278,7 @@ enum {
 	HIZA8_LCDC, HIZA8_HIZ,
 	HIZA7_LCDC, HIZA7_HIZ,
 	HIZA6_LCDC, HIZA6_HIZ,
+	HIZB4_SIUA, HIZB4_HIZ,
 	HIZB1_VIO, HIZB1_HIZ,
 	HIZB0_VIO, HIZB0_HIZ,
 	HIZC15_IRQ7, HIZC15_HIZ,
@@ -546,7 +547,7 @@ static pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(VIO_VD2_MARK, PSE3_VIO, MSELB9_VIO2,
 		    HIZB0_VIO, FOE_VIO_VD2),
 	PINMUX_DATA(VIO_HD2_MARK, PSE3_VIO, MSELB9_VIO2,
-		    HIZB1_VIO, HIZB1_VIO, FCE_VIO_HD2),
+		    HIZB1_VIO, FCE_VIO_HD2),
 	PINMUX_DATA(VIO_CLK2_MARK, PSE3_VIO, MSELB9_VIO2,
 		    HIZB1_VIO, FRB_VIO_CLK2),
 
@@ -658,14 +659,14 @@ static pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(SDHICLK_MARK, SDHICLK),
 
 	/* SIU - Port A */
-	PINMUX_DATA(SIUAOLR_MARK, PSC13_SIUAOLR, SIUAOLR_SIOF1_SYNC),
-	PINMUX_DATA(SIUAOBT_MARK, PSC14_SIUAOBT, SIUAOBT_SIOF1_SCK),
-	PINMUX_DATA(SIUAISLD_MARK, PSC15_SIUAISLD, SIUAISLD_SIOF1_RXD),
-	PINMUX_DATA(SIUAILR_MARK, PSC11_SIUAILR, SIUAILR_SIOF1_SS2),
-	PINMUX_DATA(SIUAIBT_MARK, PSC12_SIUAIBT, SIUAIBT_SIOF1_SS1),
-	PINMUX_DATA(SIUAOSLD_MARK, PSB0_SIUAOSLD, SIUAOSLD_SIOF1_TXD),
-	PINMUX_DATA(SIUMCKA_MARK, PSE11_SIUMCKA_SIOF1_MCK, PSB1_SIUMCKA, PTK0),
-	PINMUX_DATA(SIUFCKA_MARK, PSE11_SIUFCKA, PTK0),
+	PINMUX_DATA(SIUAOLR_MARK, PSC13_SIUAOLR, HIZB4_SIUA, SIUAOLR_SIOF1_SYNC),
+	PINMUX_DATA(SIUAOBT_MARK, PSC14_SIUAOBT, HIZB4_SIUA, SIUAOBT_SIOF1_SCK),
+	PINMUX_DATA(SIUAISLD_MARK, PSC15_SIUAISLD, HIZB4_SIUA, SIUAISLD_SIOF1_RXD),
+	PINMUX_DATA(SIUAILR_MARK, PSC11_SIUAILR, HIZB4_SIUA, SIUAILR_SIOF1_SS2),
+	PINMUX_DATA(SIUAIBT_MARK, PSC12_SIUAIBT, HIZB4_SIUA, SIUAIBT_SIOF1_SS1),
+	PINMUX_DATA(SIUAOSLD_MARK, PSB0_SIUAOSLD, HIZB4_SIUA, SIUAOSLD_SIOF1_TXD),
+	PINMUX_DATA(SIUMCKA_MARK, PSE11_SIUMCKA_SIOF1_MCK, HIZB4_SIUA, PSB1_SIUMCKA, PTK0),
+	PINMUX_DATA(SIUFCKA_MARK, PSE11_SIUFCKA, HIZB4_SIUA, PTK0),
 
 	/* SIU - Port B */
 	PINMUX_DATA(SIUBOLR_MARK, PSB11_SIUBOLR, SIOSTRB1_SIUBOLR),
@@ -1612,7 +1613,7 @@ static struct pinmux_cfg_reg pinmux_config_regs[] = {
 		0, 0,
 		0, 0,
 		0, 0,
-		0, 0,
+		HIZB4_SIUA, HIZB4_HIZ,
 		0, 0,
 		0, 0,
 		HIZB1_VIO, HIZB1_HIZ,
-- 
cgit v1.1


From c7a967273a539a9a38413753c58125e777e2d30d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 2 Feb 2010 17:38:04 +0900
Subject: sh: mach-se: Convert SH7724 solution engine FPGA to sparseirq.

This uses the new create_irq_nr() to build up the FPGA's desired virtual
IRQ mapping and permits us to finally flip on sparseirq for this board.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                   |  2 +-
 arch/sh/boards/mach-se/7724/irq.c | 38 +++++++++++++++++++++++++++-----------
 2 files changed, 28 insertions(+), 12 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index bae5383..0f023bb 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -731,7 +731,7 @@ config GUSA_RB
 config SPARSE_IRQ
 	def_bool y
 	depends on SUPERH32 && !SH_DREAMCAST && !SH_HIGHLANDER && \
-		   !SH_RTS7751R2D && !HD64461 && !SH_7724_SOLUTION_ENGINE
+		   !SH_RTS7751R2D && !HD64461
 	help
 	  This enables support for sparse irqs. This is useful in general
 	  as most CPUs have a fairly sparse array of IRQ vectors, which
diff --git a/arch/sh/boards/mach-se/7724/irq.c b/arch/sh/boards/mach-se/7724/irq.c
index e5e021a..0942be2 100644
--- a/arch/sh/boards/mach-se/7724/irq.c
+++ b/arch/sh/boards/mach-se/7724/irq.c
@@ -93,18 +93,15 @@ static void se7724_irq_demux(unsigned int irq, struct irq_desc *desc)
 {
 	struct fpga_irq set = get_fpga_irq(irq);
 	unsigned short intv = __raw_readw(set.sraddr);
-	struct irq_desc *ext_desc;
 	unsigned int ext_irq = set.base;
 
 	intv &= set.mask;
 
-	while (intv) {
-		if (intv & 0x0001) {
-			ext_desc = irq_desc + ext_irq;
-			handle_level_irq(ext_irq, ext_desc);
-		}
-		intv >>= 1;
-		ext_irq++;
+	for (; intv; intv >>= 1, ext_irq++) {
+		if (!(intv & 1))
+			continue;
+
+		generic_handle_irq(ext_irq);
 	}
 }
 
@@ -113,7 +110,7 @@ static void se7724_irq_demux(unsigned int irq, struct irq_desc *desc)
  */
 void __init init_se7724_IRQ(void)
 {
-	int i;
+	int i, nid = cpu_to_node(boot_cpu_data);
 
 	__raw_writew(0xffff, IRQ0_MR);  /* mask all */
 	__raw_writew(0xffff, IRQ1_MR);  /* mask all */
@@ -123,10 +120,29 @@ void __init init_se7724_IRQ(void)
 	__raw_writew(0x0000, IRQ2_SR);  /* clear irq */
 	__raw_writew(0x002a, IRQ_MODE); /* set irq type */
 
-	for (i = 0; i < SE7724_FPGA_IRQ_NR; i++)
-		set_irq_chip_and_handler_name(SE7724_FPGA_IRQ_BASE + i,
+	for (i = 0; i < SE7724_FPGA_IRQ_NR; i++) {
+		int irq, wanted;
+
+		wanted = SE7724_FPGA_IRQ_BASE + i;
+
+		irq = create_irq_nr(wanted, nid);
+		if (unlikely(irq == 0)) {
+			pr_err("%s: failed hooking irq %d for FPGA\n",
+			       __func__, wanted);
+			return;
+		}
+
+		if (unlikely(irq != wanted)) {
+			pr_err("%s: got irq %d but wanted %d, bailing.\n",
+			       __func__, irq, wanted);
+			destroy_irq(irq);
+			return;
+		}
+
+		set_irq_chip_and_handler_name(irq,
 					      &se7724_irq_chip,
 					      handle_level_irq, "level");
+	}
 
 	set_irq_chained_handler(IRQ0_IRQ, se7724_irq_demux);
 	set_irq_type(IRQ0_IRQ, IRQ_TYPE_LEVEL_LOW);
-- 
cgit v1.1


From 6eb6f98396f7bd653d8fb15b06364c8c7d70e22c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 2 Feb 2010 17:48:17 +0900
Subject: sh: hd6446x: Convert to sparseirq.

Follows the se7724 change and converts the hd64461 IRQ handling to
sparseirq.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                  |  2 +-
 arch/sh/cchips/hd6446x/hd64461.c | 21 +++++++++++++++++++--
 2 files changed, 20 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 0f023bb..9e565d9 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -731,7 +731,7 @@ config GUSA_RB
 config SPARSE_IRQ
 	def_bool y
 	depends on SUPERH32 && !SH_DREAMCAST && !SH_HIGHLANDER && \
-		   !SH_RTS7751R2D && !HD64461
+		   !SH_RTS7751R2D
 	help
 	  This enables support for sparse irqs. This is useful in general
 	  as most CPUs have a fairly sparse array of IRQ vectors, which
diff --git a/arch/sh/cchips/hd6446x/hd64461.c b/arch/sh/cchips/hd6446x/hd64461.c
index cbfedfb..b447091 100644
--- a/arch/sh/cchips/hd6446x/hd64461.c
+++ b/arch/sh/cchips/hd6446x/hd64461.c
@@ -73,7 +73,7 @@ static void hd64461_irq_demux(unsigned int irq, struct irq_desc *desc)
 
 int __init setup_hd64461(void)
 {
-	int i;
+	int i, nid = cpu_to_node(boot_cpu_data);
 
 	if (!MACH_HD64461)
 		return 0;
@@ -90,9 +90,26 @@ int __init setup_hd64461(void)
 	__raw_writew(0xffff, HD64461_NIMR);
 
 	/*  IRQ 80 -> 95 belongs to HD64461  */
-	for (i = HD64461_IRQBASE; i < HD64461_IRQBASE + 16; i++)
+	for (i = HD64461_IRQBASE; i < HD64461_IRQBASE + 16; i++) {
+		unsigned int irq;
+
+		irq = create_irq_nr(i, nid);
+		if (unlikely(irq == 0)) {
+			pr_err("%s: failed hooking irq %d for HD64461\n",
+			       __func__, i);
+			return -EBUSY;
+		}
+
+		if (unlikely(irq != i)) {
+			pr_err("%s: got irq %d but wanted %d, bailing.\n",
+			       __func__, irq, i);
+			destroy_irq(irq);
+			return -EINVAL;
+		}
+
 		set_irq_chip_and_handler(i, &hd64461_irq_chip,
 					 handle_level_irq);
+	}
 
 	set_irq_chained_handler(CONFIG_HD64461_IRQ, hd64461_irq_demux);
 	set_irq_type(CONFIG_HD64461_IRQ, IRQ_TYPE_LEVEL_LOW);
-- 
cgit v1.1


From deb9b22b8968fa0166d89c8ad1346e816cf1aec4 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 2 Feb 2010 18:01:55 +0900
Subject: sh: mach-dreamcast: Convert to sparseirq.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                               |  3 +--
 arch/sh/boards/mach-dreamcast/irq.c           | 27 +++++++++++++++++++++++++++
 arch/sh/boards/mach-dreamcast/setup.c         | 18 +-----------------
 arch/sh/include/mach-dreamcast/mach/sysasic.h |  5 +++++
 4 files changed, 34 insertions(+), 19 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 9e565d9..3b3c036 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -730,8 +730,7 @@ config GUSA_RB
 
 config SPARSE_IRQ
 	def_bool y
-	depends on SUPERH32 && !SH_DREAMCAST && !SH_HIGHLANDER && \
-		   !SH_RTS7751R2D
+	depends on SUPERH32 && !SH_HIGHLANDER && !SH_RTS7751R2D
 	help
 	  This enables support for sparse irqs. This is useful in general
 	  as most CPUs have a fairly sparse array of IRQ vectors, which
diff --git a/arch/sh/boards/mach-dreamcast/irq.c b/arch/sh/boards/mach-dreamcast/irq.c
index f55fc8e..d932667 100644
--- a/arch/sh/boards/mach-dreamcast/irq.c
+++ b/arch/sh/boards/mach-dreamcast/irq.c
@@ -135,3 +135,30 @@ int systemasic_irq_demux(int irq)
 	/* Not reached */
 	return irq;
 }
+
+void systemasic_irq_init(void)
+{
+	int i, nid = cpu_to_node(boot_cpu_data);
+
+	/* Assign all virtual IRQs to the System ASIC int. handler */
+	for (i = HW_EVENT_IRQ_BASE; i < HW_EVENT_IRQ_MAX; i++) {
+		unsigned int irq;
+
+		irq = create_irq_nr(i, nid);
+		if (unlikely(irq == 0)) {
+			pr_err("%s: failed hooking irq %d for systemasic\n",
+			       __func__, i);
+			return;
+		}
+
+		if (unlikely(irq != i)) {
+			pr_err("%s: got irq %d but wanted %d, bailing.\n",
+			       __func__, irq, i);
+			destroy_irq(irq);
+			return;
+		}
+
+		set_irq_chip_and_handler(i, &systemasic_int,
+					 handle_level_irq);
+	}
+}
diff --git a/arch/sh/boards/mach-dreamcast/setup.c b/arch/sh/boards/mach-dreamcast/setup.c
index a4b7402..ad1a4db 100644
--- a/arch/sh/boards/mach-dreamcast/setup.c
+++ b/arch/sh/boards/mach-dreamcast/setup.c
@@ -28,25 +28,8 @@
 #include <asm/machvec.h>
 #include <mach/sysasic.h>
 
-extern struct irq_chip systemasic_int;
-extern void aica_time_init(void);
-extern int systemasic_irq_demux(int);
-
 static void __init dreamcast_setup(char **cmdline_p)
 {
-	int i;
-
-	/* Mask all hardware events */
-	/* XXX */
-
-	/* Acknowledge any previous events */
-	/* XXX */
-
-	/* Assign all virtual IRQs to the System ASIC int. handler */
-	for (i = HW_EVENT_IRQ_BASE; i < HW_EVENT_IRQ_MAX; i++)
-		set_irq_chip_and_handler(i, &systemasic_int,
-					 handle_level_irq);
-
 	board_time_init = aica_time_init;
 }
 
@@ -54,4 +37,5 @@ static struct sh_machine_vector mv_dreamcast __initmv = {
 	.mv_name		= "Sega Dreamcast",
 	.mv_setup		= dreamcast_setup,
 	.mv_irq_demux		= systemasic_irq_demux,
+	.mv_init_irq		= systemasic_irq_init,
 };
diff --git a/arch/sh/include/mach-dreamcast/mach/sysasic.h b/arch/sh/include/mach-dreamcast/mach/sysasic.h
index f334266..58f710e 100644
--- a/arch/sh/include/mach-dreamcast/mach/sysasic.h
+++ b/arch/sh/include/mach-dreamcast/mach/sysasic.h
@@ -39,5 +39,10 @@
 
 #define HW_EVENT_IRQ_MAX (HW_EVENT_IRQ_BASE + 95)
 
+/* arch/sh/boards/mach-dreamcast/irq.c */
+extern int systemasic_irq_demux(int);
+extern void systemasic_irq_init(void);
+extern void aica_time_init(void);
+
 #endif /* __ASM_SH_DREAMCAST_SYSASIC_H */
 
-- 
cgit v1.1


From 4b842c8571240d1173eaf00e114cc5cc160f1722 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 2 Feb 2010 19:15:17 +0900
Subject: sh: enable sparseirq for highlander and r2d.

highlander and r2d are the only remaining ones that were blocking
sparseirq being turned on by default, but it turns out that they already
work fine with it by virtue of register_intc_controller(). As such, we
can kill off the dependencies and turn it on by default.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 3b3c036..7354e8d 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -87,6 +87,10 @@ config GENERIC_IRQ_PROBE
 config IRQ_PER_CPU
 	def_bool y
 
+config SPARSE_IRQ
+	def_bool y
+	depends on SUPERH32
+
 config GENERIC_GPIO
 	def_bool n
 
@@ -728,18 +732,6 @@ config GUSA_RB
 	  LLSC, this should be more efficient than the other alternative of
 	  disabling interrupts around the atomic sequence.
 
-config SPARSE_IRQ
-	def_bool y
-	depends on SUPERH32 && !SH_HIGHLANDER && !SH_RTS7751R2D
-	help
-	  This enables support for sparse irqs. This is useful in general
-	  as most CPUs have a fairly sparse array of IRQ vectors, which
-	  the irq_desc then maps directly on to. Systems with a high
-	  number of off-chip IRQs will want to treat this as
-	  experimental until they have been independently verified.
-
-	  If you don't know what to do here, say N.
-
 endmenu
 
 menu "Boot options"
-- 
cgit v1.1


From 37feecb0ae8c29b713b957c053b05ad10c42c73b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 2 Feb 2010 19:17:42 +0900
Subject: sh: Disable generic IRQ probing.

IRQ autoprobing hasn't actually worked for us at all since very early in
2.6, but no one seems to have noticed given that none of the drivers
that use it see much testing.

yenta_socket is the odd one out, and that depends on PCI IRQs which are
fixed on all SH platforms anyways. Consequently, turning off autoprobing
fixes up crashes triggered by yenta_socket and at least gets it working
again on r7785rp.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 7354e8d..05cef50 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -81,9 +81,6 @@ config GENERIC_HARDIRQS
 config GENERIC_HARDIRQS_NO__DO_IRQ
 	def_bool y
 
-config GENERIC_IRQ_PROBE
-	def_bool y
-
 config IRQ_PER_CPU
 	def_bool y
 
-- 
cgit v1.1


From 9ad62ec4f752c82b39aa5927f23d894b46ae10b9 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 3 Feb 2010 16:46:20 +0900
Subject: sh: Fix up early PCI PERR/SERR IRQ handling.

This adds support for handling early PERR/SERR triggering in between
controller registration and the initial bus scan. Buggy cards end up
asserting these as soon as the M66EN scan is undertaken, resulting in
an early crash.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/common.c     | 51 +++++++++++++++++++++++++++-------------
 arch/sh/drivers/pci/pci-sh7780.c |  2 +-
 arch/sh/drivers/pci/pci.c        | 51 +++++++++++++++++++++++++++++++++-------
 arch/sh/include/asm/pci.h        | 12 ++++++++++
 4 files changed, 90 insertions(+), 26 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/common.c b/arch/sh/drivers/pci/common.c
index 25aec00..dbf1381 100644
--- a/arch/sh/drivers/pci/common.c
+++ b/arch/sh/drivers/pci/common.c
@@ -3,29 +3,48 @@
 #include <linux/timer.h>
 #include <linux/kernel.h>
 
-static int __init
-early_read_config_word(struct pci_channel *hose,
-		       int top_bus, int bus, int devfn, int offset, u16 *value)
+/*
+ * These functions are used early on before PCI scanning is done
+ * and all of the pci_dev and pci_bus structures have been created.
+ */
+static struct pci_dev *fake_pci_dev(struct pci_channel *hose,
+	int top_bus, int busnr, int devfn)
 {
-	struct pci_dev fake_dev;
-	struct pci_bus fake_bus;
+	static struct pci_dev dev;
+	static struct pci_bus bus;
 
-	fake_dev.bus = &fake_bus;
-	fake_dev.sysdata = hose;
-	fake_dev.devfn = devfn;
-	fake_bus.number = bus;
-	fake_bus.sysdata = hose;
-	fake_bus.ops = hose->pci_ops;
+	dev.bus = &bus;
+	dev.sysdata = hose;
+	dev.devfn = devfn;
+	bus.number = busnr;
+	bus.sysdata = hose;
+	bus.ops = hose->pci_ops;
 
-	if (bus != top_bus)
+	if(busnr != top_bus)
 		/* Fake a parent bus structure. */
-		fake_bus.parent = &fake_bus;
+		bus.parent = &bus;
 	else
-		fake_bus.parent = NULL;
+		bus.parent = NULL;
 
-	return pci_read_config_word(&fake_dev, offset, value);
+	return &dev;
 }
 
+#define EARLY_PCI_OP(rw, size, type)					\
+int __init early_##rw##_config_##size(struct pci_channel *hose,		\
+	int top_bus, int bus, int devfn, int offset, type value)	\
+{									\
+	return pci_##rw##_config_##size(				\
+		fake_pci_dev(hose, top_bus, bus, devfn),		\
+		offset, value);						\
+}
+
+EARLY_PCI_OP(read, byte, u8 *)
+EARLY_PCI_OP(read, word, u16 *)
+EARLY_PCI_OP(read, dword, u32 *)
+EARLY_PCI_OP(write, byte, u8)
+EARLY_PCI_OP(write, word, u16)
+EARLY_PCI_OP(write, dword, u32)
+
 int __init pci_is_66mhz_capable(struct pci_channel *hose,
 				int top_bus, int current_bus)
 {
@@ -133,7 +152,7 @@ unsigned int pcibios_handle_status_errors(unsigned long addr,
 
 		/* Now back off of the IRQ for awhile */
 		if (hose->err_irq) {
-			disable_irq(hose->err_irq);
+			disable_irq_nosync(hose->err_irq);
 			hose->err_timer.expires = jiffies + HZ;
 			add_timer(&hose->err_timer);
 		}
diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index 472f67a..1e147f4 100644
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -150,7 +150,7 @@ static irqreturn_t sh7780_pci_serr_irq(int irq, void *dev_id)
 	__raw_writel(SH4_PCIINTM_SDIM, hose->reg_base + SH4_PCIINTM);
 
 	/* Back off the IRQ for awhile */
-	disable_irq(irq);
+	disable_irq_nosync(irq);
 	hose->serr_timer.expires = jiffies + HZ;
 	add_timer(&hose->serr_timer);
 
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index f4a6983..41d8f01 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -204,7 +204,7 @@ void pcibios_align_resource(void *data, struct resource *res,
 }
 
 void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region,
-			 struct resource *res)
+			     struct resource *res)
 {
 	struct pci_channel *hose = dev->sysdata;
 	unsigned long offset = 0;
@@ -218,9 +218,8 @@ void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region,
 	region->end = res->end - offset;
 }
 
-void __devinit
-pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res,
-			struct pci_bus_region *region)
+void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res,
+			     struct pci_bus_region *region)
 {
 	struct pci_channel *hose = dev->sysdata;
 	unsigned long offset = 0;
@@ -303,12 +302,41 @@ char * __devinit pcibios_setup(char *str)
 	return str;
 }
 
+static void __init
+pcibios_bus_report_status_early(struct pci_channel *hose,
+				int top_bus, int current_bus,
+				unsigned int status_mask, int warn)
+{
+	unsigned int pci_devfn;
+	u16 status;
+	int ret;
+
+	for (pci_devfn = 0; pci_devfn < 0xff; pci_devfn++) {
+		if (PCI_FUNC(pci_devfn))
+			continue;
+		ret = early_read_config_word(hose, top_bus, current_bus,
+					     pci_devfn, PCI_STATUS, &status);
+		if (ret != PCIBIOS_SUCCESSFUL)
+			continue;
+		if (status == 0xffff)
+			continue;
+
+		early_write_config_word(hose, top_bus, current_bus,
+					pci_devfn, PCI_STATUS,
+					status & status_mask);
+		if (warn)
+			printk("(%02x:%02x: %04X) ", current_bus,
+			       pci_devfn, status);
+	}
+}
+
 /*
  * We can't use pci_find_device() here since we are
  * called from interrupt context.
  */
-static void pcibios_bus_report_status(struct pci_bus *bus,
-		unsigned int status_mask, int warn)
+static void __init_refok
+pcibios_bus_report_status(struct pci_bus *bus, unsigned int status_mask,
+			  int warn)
 {
 	struct pci_dev *dev;
 
@@ -341,12 +369,17 @@ static void pcibios_bus_report_status(struct pci_bus *bus,
 			pcibios_bus_report_status(dev->subordinate, status_mask, warn);
 }
 
-void pcibios_report_status(unsigned int status_mask, int warn)
+void __init_refok pcibios_report_status(unsigned int status_mask, int warn)
 {
 	struct pci_channel *hose;
 
-	for (hose = hose_head; hose; hose = hose->next)
-		pcibios_bus_report_status(hose->bus, status_mask, warn);
+	for (hose = hose_head; hose; hose = hose->next) {
+		if (unlikely(!hose->bus))
+			pcibios_bus_report_status_early(hose, hose_head->index,
+					hose->index, status_mask, warn);
+		else
+			pcibios_bus_report_status(hose->bus, status_mask, warn);
+	}
 }
 
 int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index 6d762cc..1042f7f 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -41,6 +41,18 @@ extern int register_pci_controller(struct pci_channel *hose);
 extern void pcibios_report_status(unsigned int status_mask, int warn);
 
 /* arch/sh/drivers/pci/common.c */
+extern int early_read_config_byte(struct pci_channel *hose, int top_bus,
+				  int bus, int devfn, int offset, u8 *value);
+extern int early_read_config_word(struct pci_channel *hose, int top_bus,
+				  int bus, int devfn, int offset, u16 *value);
+extern int early_read_config_dword(struct pci_channel *hose, int top_bus,
+				   int bus, int devfn, int offset, u32 *value);
+extern int early_write_config_byte(struct pci_channel *hose, int top_bus,
+				   int bus, int devfn, int offset, u8 value);
+extern int early_write_config_word(struct pci_channel *hose, int top_bus,
+				   int bus, int devfn, int offset, u16 value);
+extern int early_write_config_dword(struct pci_channel *hose, int top_bus,
+				    int bus, int devfn, int offset, u32 value);
 extern void pcibios_enable_timers(struct pci_channel *hose);
 extern unsigned int pcibios_handle_status_errors(unsigned long addr,
 				 unsigned int status, struct pci_channel *hose);
-- 
cgit v1.1


From 3b0be1a4f2f7d8280574aa6e5eac2dd3dd57e2b7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 5 Feb 2010 16:11:25 +0900
Subject: sh: Fix an off-by-1 in SH7780 PCIC memory resource mapping.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pci-sh7780.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index 1e147f4..ffdcbf1 100644
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -23,7 +23,7 @@
 
 static struct resource sh7785_pci_resources[] = {
 	{
-		.name	= "SH7785_IO",
+		.name	= "PCI IO",
 		.start	= 0x1000,
 		.end	= SZ_4M - 1,
 		.flags	= IORESOURCE_IO,
@@ -338,8 +338,8 @@ static int __init sh7780_pci_init(void)
 	/*
 	 * Setup the memory BARs
 	 */
-	for (i = 0; i < chan->nr_resources; i++) {
-		struct resource *res = chan->resources + (i + 1);
+	for (i = 1; i < chan->nr_resources; i++) {
+		struct resource *res = chan->resources + i;
 		resource_size_t size;
 
 		if (unlikely(res->flags & IORESOURCE_IO))
@@ -361,8 +361,8 @@ static int __init sh7780_pci_init(void)
 		 * keeps things pretty simple.
 		 */
 		__raw_writel(((roundup_pow_of_two(size) / SZ_256K) - 1) << 18,
-			     chan->reg_base + SH7780_PCIMBMR(i));
-		__raw_writel(res->start, chan->reg_base + SH7780_PCIMBR(i));
+			     chan->reg_base + SH7780_PCIMBMR(i - 1));
+		__raw_writel(res->start, chan->reg_base + SH7780_PCIMBR(i - 1));
 	}
 
 	/*
-- 
cgit v1.1


From b06ede84dd1473dec7c6af03a41c8d04d2fee437 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 5 Feb 2010 17:45:14 +0900
Subject: sh: Fix up hp6xx build.

With the sparseirq conversion there was a stray irq_desc reference left
over, this tidies it up and brings the demuxer in line with what the
solution engine boards are doing.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/cchips/hd6446x/hd64461.c | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/cchips/hd6446x/hd64461.c b/arch/sh/cchips/hd6446x/hd64461.c
index b447091..bcb31ae8 100644
--- a/arch/sh/cchips/hd6446x/hd64461.c
+++ b/arch/sh/cchips/hd6446x/hd64461.c
@@ -56,18 +56,15 @@ static struct irq_chip hd64461_irq_chip = {
 static void hd64461_irq_demux(unsigned int irq, struct irq_desc *desc)
 {
 	unsigned short intv = __raw_readw(HD64461_NIRR);
-	struct irq_desc *ext_desc;
 	unsigned int ext_irq = HD64461_IRQBASE;
 
 	intv &= (1 << HD64461_IRQ_NUM) - 1;
 
-	while (intv) {
-		if (intv & 1) {
-			ext_desc = irq_desc + ext_irq;
-			handle_level_irq(ext_irq, ext_desc);
-		}
-		intv >>= 1;
-		ext_irq++;
+	for (; intv; intv >>= 1, ext_irq++) {
+		if (!(intv & 1))
+			continue;
+
+		generic_handle_irq(ext_irq);
 	}
 }
 
-- 
cgit v1.1


From 659431fcafd820cc426afedadcc4548933224985 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= <u.kleine-koenig@pengutronix.de>
Date: Mon, 18 Jan 2010 16:02:48 +0100
Subject: fix typos "precidence" -> "precedence" in comments
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This patch was generated by

	git grep -E -i -l 'precidence' | xargs -r perl -p -i -e 's/precidence/precedence/'

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---
 arch/sh/kernel/cpu/clock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c
index 83da5de..e9fa1bfe 100644
--- a/arch/sh/kernel/cpu/clock.c
+++ b/arch/sh/kernel/cpu/clock.c
@@ -404,7 +404,7 @@ EXPORT_SYMBOL_GPL(clk_round_rate);
  *  If an entry has a device ID, it must match
  *  If an entry has a connection ID, it must match
  * Then we take the most specific entry - with the following
- * order of precidence: dev+con > dev only > con only.
+ * order of precedence: dev+con > dev only > con only.
  */
 static struct clk *clk_find(const char *dev_id, const char *con_id)
 {
-- 
cgit v1.1


From c9334f6067dbe0380141fc75b122e0a533878838 Mon Sep 17 00:00:00 2001
From: James Bottomley <James.Bottomley@suse.de>
Date: Mon, 25 Jan 2010 11:42:23 -0600
Subject: sh: add mm API for DMA to vmalloc/vmap areas

Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---
 arch/sh/include/asm/cacheflush.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index dda96eb..da3ebec 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -63,6 +63,14 @@ static inline void flush_anon_page(struct vm_area_struct *vma,
 	if (boot_cpu_data.dcache.n_aliases && PageAnon(page))
 		__flush_anon_page(page, vmaddr);
 }
+static inline void flush_kernel_vmap_range(void *addr, int size)
+{
+	__flush_wback_region(addr, size);
+}
+static inline void invalidate_kernel_vmap_range(void *addr, int size)
+{
+	__flush_invalidate_region(addr, size);
+}
 
 #define ARCH_HAS_FLUSH_KERNEL_DCACHE_PAGE
 static inline void flush_kernel_dcache_page(struct page *page)
-- 
cgit v1.1


From 623b4ac4bf9e767991c66e29b47dd4b19458fb42 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 3 Feb 2010 14:44:12 +0000
Subject: sh: fix Transfer Size calculation in both DMA drivers

Both the original arch/sh/drivers/dma/dma-sh.c and the new SH dmaengine drivers
do not take into account bits 3:2 of the Transfer Size field in the CHCR
register, besides, bit-field defines set bit 2, but the mask only passes bits
1:0 through. TS_16BLK and TS_32BLK macros are bogus too. This patch fixes all
these issues for sh7722 and sh7724, other CPUs stay unchanged and might need to
be fixed too.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/dma/dma-sh.c           |  5 +-
 arch/sh/include/asm/dma-sh.h           |  2 +-
 arch/sh/include/cpu-sh3/cpu/dma.h      | 20 ++++---
 arch/sh/include/cpu-sh4/cpu/dma-sh4a.h | 97 +++++++++++++++++++++++++---------
 arch/sh/include/cpu-sh4/cpu/dma.h      | 35 ++++++------
 5 files changed, 109 insertions(+), 50 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/dma/dma-sh.c b/arch/sh/drivers/dma/dma-sh.c
index 37fb5b8..31830cb 100644
--- a/arch/sh/drivers/dma/dma-sh.c
+++ b/arch/sh/drivers/dma/dma-sh.c
@@ -52,11 +52,14 @@ static inline unsigned int get_dmte_irq(unsigned int chan)
  *
  * iterations to complete the transfer.
  */
+static unsigned int ts_shift[] = TS_SHIFT;
 static inline unsigned int calc_xmit_shift(struct dma_channel *chan)
 {
 	u32 chcr = ctrl_inl(dma_base_addr[chan->chan] + CHCR);
+	int cnt = ((chcr & CHCR_TS_LOW_MASK) >> CHCR_TS_LOW_SHIFT) |
+		((chcr & CHCR_TS_HIGH_MASK) >> CHCR_TS_HIGH_SHIFT);
 
-	return ts_shift[(chcr & CHCR_TS_MASK)>>CHCR_TS_SHIFT];
+	return ts_shift[cnt];
 }
 
 /*
diff --git a/arch/sh/include/asm/dma-sh.h b/arch/sh/include/asm/dma-sh.h
index 78eed3e0..01d2fc7 100644
--- a/arch/sh/include/asm/dma-sh.h
+++ b/arch/sh/include/asm/dma-sh.h
@@ -83,7 +83,7 @@ static int dmte_irq_map[] __maybe_unused = {
  * Define the default configuration for dual address memory-memory transfer.
  * The 0x400 value represents auto-request, external->external.
  */
-#define RS_DUAL	(DM_INC | SM_INC | 0x400 | TS_32)
+#define RS_DUAL	(DM_INC | SM_INC | 0x400 | TS_INDEX2VAL(XMIT_SZ_32BIT))
 
 /* DMA base address */
 static u32 dma_base_addr[] __maybe_unused = {
diff --git a/arch/sh/include/cpu-sh3/cpu/dma.h b/arch/sh/include/cpu-sh3/cpu/dma.h
index 0ea15f3..207811a 100644
--- a/arch/sh/include/cpu-sh3/cpu/dma.h
+++ b/arch/sh/include/cpu-sh3/cpu/dma.h
@@ -20,8 +20,10 @@
 #define TS_32		0x00000010
 #define TS_128		0x00000018
 
-#define CHCR_TS_MASK	0x18
-#define CHCR_TS_SHIFT	3
+#define CHCR_TS_LOW_MASK	0x18
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
 
 #define DMAOR_INIT	DMAOR_DME
 
@@ -36,11 +38,13 @@ enum {
 	XMIT_SZ_128BIT,
 };
 
-static unsigned int ts_shift[] __maybe_unused = {
-	[XMIT_SZ_8BIT]		= 0,
-	[XMIT_SZ_16BIT]		= 1,
-	[XMIT_SZ_32BIT]		= 2,
-	[XMIT_SZ_128BIT]	= 4,
-};
+#define TS_SHIFT {			\
+	[XMIT_SZ_8BIT]		= 0,	\
+	[XMIT_SZ_16BIT]		= 1,	\
+	[XMIT_SZ_32BIT]		= 2,	\
+	[XMIT_SZ_128BIT]	= 4,	\
+}
+
+#define TS_INDEX2VAL(i)	(((i) & 3) << CHCR_TS_LOW_SHIFT)
 
 #endif /* __ASM_CPU_SH3_DMA_H */
diff --git a/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h b/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
index c4ed660..cc1cf3e 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
@@ -2,13 +2,26 @@
 #define __ASM_SH_CPU_SH4_DMA_SH7780_H
 
 #if defined(CONFIG_CPU_SUBTYPE_SH7343) || \
-	defined(CONFIG_CPU_SUBTYPE_SH7722) || \
 	defined(CONFIG_CPU_SUBTYPE_SH7730)
 #define DMTE0_IRQ	48
 #define DMTE4_IRQ	76
 #define DMAE0_IRQ	78	/* DMA Error IRQ*/
 #define SH_DMAC_BASE0	0xFE008020
 #define SH_DMARS_BASE	0xFE009000
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
+#elif defined(CONFIG_CPU_SUBTYPE_SH7722)
+#define DMTE0_IRQ	48
+#define DMTE4_IRQ	76
+#define DMAE0_IRQ	78	/* DMA Error IRQ*/
+#define SH_DMAC_BASE0	0xFE008020
+#define SH_DMARS_BASE	0xFE009000
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0x00300000
+#define CHCR_TS_HIGH_SHIFT	20
 #elif defined(CONFIG_CPU_SUBTYPE_SH7763) || \
 	defined(CONFIG_CPU_SUBTYPE_SH7764)
 #define DMTE0_IRQ	34
@@ -16,8 +29,11 @@
 #define DMAE0_IRQ	38
 #define SH_DMAC_BASE0	0xFF608020
 #define SH_DMARS_BASE	0xFF609000
-#elif defined(CONFIG_CPU_SUBTYPE_SH7723) || \
-      defined(CONFIG_CPU_SUBTYPE_SH7724)
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
+#elif defined(CONFIG_CPU_SUBTYPE_SH7723)
 #define DMTE0_IRQ	48	/* DMAC0A*/
 #define DMTE4_IRQ	76	/* DMAC0B */
 #define DMTE6_IRQ	40
@@ -30,6 +46,27 @@
 #define SH_DMAC_BASE0	0xFE008020
 #define SH_DMAC_BASE1	0xFDC08020
 #define SH_DMARS_BASE	0xFDC09000
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
+#elif defined(CONFIG_CPU_SUBTYPE_SH7724)
+#define DMTE0_IRQ	48	/* DMAC0A*/
+#define DMTE4_IRQ	76	/* DMAC0B */
+#define DMTE6_IRQ	40
+#define DMTE8_IRQ	42	/* DMAC1A */
+#define DMTE9_IRQ	43
+#define DMTE10_IRQ	72	/* DMAC1B */
+#define DMTE11_IRQ	73
+#define DMAE0_IRQ	78	/* DMA Error IRQ*/
+#define DMAE1_IRQ	74	/* DMA Error IRQ*/
+#define SH_DMAC_BASE0	0xFE008020
+#define SH_DMAC_BASE1	0xFDC08020
+#define SH_DMARS_BASE	0xFDC09000
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0x00600000
+#define CHCR_TS_HIGH_SHIFT	21
 #elif defined(CONFIG_CPU_SUBTYPE_SH7780)
 #define DMTE0_IRQ	34
 #define DMTE4_IRQ	44
@@ -42,6 +79,10 @@
 #define SH_DMAC_BASE0	0xFC808020
 #define SH_DMAC_BASE1	0xFC818020
 #define SH_DMARS_BASE	0xFC809000
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
 #else /* SH7785 */
 #define DMTE0_IRQ	33
 #define DMTE4_IRQ	37
@@ -55,17 +96,16 @@
 #define SH_DMAC_BASE0	0xFC808020
 #define SH_DMAC_BASE1	0xFCC08020
 #define SH_DMARS_BASE	0xFC809000
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
 #endif
 
-#define REQ_HE	0x000000C0
-#define REQ_H	0x00000080
-#define REQ_LE	0x00000040
-#define TM_BURST 0x0000020
-#define TS_8	0x00000000
-#define TS_16	0x00000008
-#define TS_32	0x00000010
-#define TS_16BLK	0x00000018
-#define TS_32BLK	0x00100000
+#define REQ_HE		0x000000C0
+#define REQ_H		0x00000080
+#define REQ_LE		0x00000040
+#define TM_BURST	0x00000020
 
 /*
  * The SuperH DMAC supports a number of transmit sizes, we list them here,
@@ -74,22 +114,31 @@
  * Defaults to a 64-bit transfer size.
  */
 enum {
-	XMIT_SZ_8BIT,
-	XMIT_SZ_16BIT,
-	XMIT_SZ_32BIT,
-	XMIT_SZ_128BIT,
-	XMIT_SZ_256BIT,
+	XMIT_SZ_8BIT		= 0,
+	XMIT_SZ_16BIT		= 1,
+	XMIT_SZ_32BIT		= 2,
+	XMIT_SZ_64BIT		= 7,
+	XMIT_SZ_128BIT		= 3,
+	XMIT_SZ_256BIT		= 4,
+	XMIT_SZ_128BIT_BLK	= 0xb,
+	XMIT_SZ_256BIT_BLK	= 0xc,
 };
 
 /*
  * The DMA count is defined as the number of bytes to transfer.
  */
-static unsigned int ts_shift[] __maybe_unused = {
-	[XMIT_SZ_8BIT]		= 0,
-	[XMIT_SZ_16BIT]		= 1,
-	[XMIT_SZ_32BIT]		= 2,
-	[XMIT_SZ_128BIT]	= 4,
-	[XMIT_SZ_256BIT]	= 5,
-};
+#define TS_SHIFT {			\
+	[XMIT_SZ_8BIT]		= 0,	\
+	[XMIT_SZ_16BIT]		= 1,	\
+	[XMIT_SZ_32BIT]		= 2,	\
+	[XMIT_SZ_64BIT]		= 3,	\
+	[XMIT_SZ_128BIT]	= 4,	\
+	[XMIT_SZ_256BIT]	= 5,	\
+	[XMIT_SZ_128BIT_BLK]	= 4,	\
+	[XMIT_SZ_256BIT_BLK]	= 5,	\
+}
+
+#define TS_INDEX2VAL(i)	((((i) & 3) << CHCR_TS_LOW_SHIFT) | \
+			 ((((i) >> 2) & 3) << CHCR_TS_HIGH_SHIFT))
 
 #endif /* __ASM_SH_CPU_SH4_DMA_SH7780_H */
diff --git a/arch/sh/include/cpu-sh4/cpu/dma.h b/arch/sh/include/cpu-sh4/cpu/dma.h
index bcb3024..114a369 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma.h
@@ -6,8 +6,6 @@
 #ifdef CONFIG_CPU_SH4A
 
 #define DMAOR_INIT	(DMAOR_DME)
-#define CHCR_TS_MASK	0x18
-#define CHCR_TS_SHIFT	3
 
 #include <cpu/dma-sh4a.h>
 #else /* CONFIG_CPU_SH4A */
@@ -29,8 +27,10 @@
 #define TS_32		0x00000030
 #define TS_64		0x00000000
 
-#define CHCR_TS_MASK	0x70
-#define CHCR_TS_SHIFT	4
+#define CHCR_TS_LOW_MASK	0x70
+#define CHCR_TS_LOW_SHIFT	4
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
 
 #define DMAOR_COD	0x00000008
 
@@ -41,23 +41,26 @@
  * Defaults to a 64-bit transfer size.
  */
 enum {
-	XMIT_SZ_64BIT,
-	XMIT_SZ_8BIT,
-	XMIT_SZ_16BIT,
-	XMIT_SZ_32BIT,
-	XMIT_SZ_256BIT,
+	XMIT_SZ_8BIT	= 1,
+	XMIT_SZ_16BIT	= 2,
+	XMIT_SZ_32BIT	= 3,
+	XMIT_SZ_64BIT	= 0,
+	XMIT_SZ_256BIT	= 4,
 };
 
 /*
  * The DMA count is defined as the number of bytes to transfer.
  */
-static unsigned int ts_shift[] __maybe_unused = {
-	[XMIT_SZ_64BIT]		= 3,
-	[XMIT_SZ_8BIT]		= 0,
-	[XMIT_SZ_16BIT]		= 1,
-	[XMIT_SZ_32BIT]		= 2,
-	[XMIT_SZ_256BIT]	= 5,
-};
+#define TS_SHIFT {			\
+	[XMIT_SZ_8BIT]		= 0,	\
+	[XMIT_SZ_16BIT]		= 1,	\
+	[XMIT_SZ_32BIT]		= 2,	\
+	[XMIT_SZ_64BIT]		= 3,	\
+	[XMIT_SZ_256BIT]	= 5,	\
+}
+
+#define TS_INDEX2VAL(i)	(((i) & 7) << CHCR_TS_LOW_SHIFT)
+
 #endif
 
 #endif /* __ASM_CPU_SH4_DMA_H */
-- 
cgit v1.1


From cfefe99795251d76d92e8457f4152f532a961ec5 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 3 Feb 2010 14:46:41 +0000
Subject: sh: implement DMA_SLAVE capability in SH dmaengine driver

Tested to work with a SIU ASoC driver on sh7722 (migor).

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dma-sh.h           | 41 +++++++++++++++++++++++++++++++++-
 arch/sh/include/cpu-sh4/cpu/dma-sh4a.h | 15 +++++++------
 2 files changed, 48 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dma-sh.h b/arch/sh/include/asm/dma-sh.h
index 01d2fc7..c8d8ce7 100644
--- a/arch/sh/include/asm/dma-sh.h
+++ b/arch/sh/include/asm/dma-sh.h
@@ -64,8 +64,10 @@ static int dmte_irq_map[] __maybe_unused = {
 #define ACK_L	0x00010000
 #define DM_INC	0x00004000
 #define DM_DEC	0x00008000
+#define DM_FIX	0x0000c000
 #define SM_INC	0x00001000
 #define SM_DEC	0x00002000
+#define SM_FIX	0x00003000
 #define RS_IN	0x00000200
 #define RS_OUT	0x00000300
 #define TS_BLK	0x00000040
@@ -123,10 +125,47 @@ static u32 dma_base_addr[] __maybe_unused = {
  */
 #define SHDMA_MIX_IRQ	(1 << 1)
 #define SHDMA_DMAOR1	(1 << 2)
-#define SHDMA_DMAE1		(1 << 3)
+#define SHDMA_DMAE1	(1 << 3)
+
+enum sh_dmae_slave_chan_id {
+	SHDMA_SLAVE_SCIF0_TX,
+	SHDMA_SLAVE_SCIF0_RX,
+	SHDMA_SLAVE_SCIF1_TX,
+	SHDMA_SLAVE_SCIF1_RX,
+	SHDMA_SLAVE_SCIF2_TX,
+	SHDMA_SLAVE_SCIF2_RX,
+	SHDMA_SLAVE_SCIF3_TX,
+	SHDMA_SLAVE_SCIF3_RX,
+	SHDMA_SLAVE_SCIF4_TX,
+	SHDMA_SLAVE_SCIF4_RX,
+	SHDMA_SLAVE_SCIF5_TX,
+	SHDMA_SLAVE_SCIF5_RX,
+	SHDMA_SLAVE_SIUA_TX,
+	SHDMA_SLAVE_SIUA_RX,
+	SHDMA_SLAVE_SIUB_TX,
+	SHDMA_SLAVE_SIUB_RX,
+	SHDMA_SLAVE_NUMBER,	/* Must stay last */
+};
+
+struct sh_dmae_slave_config {
+	enum sh_dmae_slave_chan_id	slave_id;
+	dma_addr_t			addr;
+	u32				chcr;
+	char				mid_rid;
+};
 
 struct sh_dmae_pdata {
 	unsigned int mode;
+	struct sh_dmae_slave_config *config;
+	int config_num;
+};
+
+struct device;
+
+struct sh_dmae_slave {
+	enum sh_dmae_slave_chan_id	slave_id; /* Set by the platform */
+	struct device			*dma_dev; /* Set by the platform */
+	struct sh_dmae_slave_config	*config;  /* Set by the driver */
 };
 
 #endif /* __DMA_SH_H */
diff --git a/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h b/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
index cc1cf3e..e734ea4 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
@@ -7,7 +7,7 @@
 #define DMTE4_IRQ	76
 #define DMAE0_IRQ	78	/* DMA Error IRQ*/
 #define SH_DMAC_BASE0	0xFE008020
-#define SH_DMARS_BASE	0xFE009000
+#define SH_DMARS_BASE0	0xFE009000
 #define CHCR_TS_LOW_MASK	0x00000018
 #define CHCR_TS_LOW_SHIFT	3
 #define CHCR_TS_HIGH_MASK	0
@@ -17,7 +17,7 @@
 #define DMTE4_IRQ	76
 #define DMAE0_IRQ	78	/* DMA Error IRQ*/
 #define SH_DMAC_BASE0	0xFE008020
-#define SH_DMARS_BASE	0xFE009000
+#define SH_DMARS_BASE0	0xFE009000
 #define CHCR_TS_LOW_MASK	0x00000018
 #define CHCR_TS_LOW_SHIFT	3
 #define CHCR_TS_HIGH_MASK	0x00300000
@@ -28,7 +28,7 @@
 #define DMTE4_IRQ	44
 #define DMAE0_IRQ	38
 #define SH_DMAC_BASE0	0xFF608020
-#define SH_DMARS_BASE	0xFF609000
+#define SH_DMARS_BASE0	0xFF609000
 #define CHCR_TS_LOW_MASK	0x00000018
 #define CHCR_TS_LOW_SHIFT	3
 #define CHCR_TS_HIGH_MASK	0
@@ -45,7 +45,7 @@
 #define DMAE1_IRQ	74	/* DMA Error IRQ*/
 #define SH_DMAC_BASE0	0xFE008020
 #define SH_DMAC_BASE1	0xFDC08020
-#define SH_DMARS_BASE	0xFDC09000
+#define SH_DMARS_BASE0	0xFDC09000
 #define CHCR_TS_LOW_MASK	0x00000018
 #define CHCR_TS_LOW_SHIFT	3
 #define CHCR_TS_HIGH_MASK	0
@@ -62,7 +62,8 @@
 #define DMAE1_IRQ	74	/* DMA Error IRQ*/
 #define SH_DMAC_BASE0	0xFE008020
 #define SH_DMAC_BASE1	0xFDC08020
-#define SH_DMARS_BASE	0xFDC09000
+#define SH_DMARS_BASE0	0xFE009000
+#define SH_DMARS_BASE1	0xFDC09000
 #define CHCR_TS_LOW_MASK	0x00000018
 #define CHCR_TS_LOW_SHIFT	3
 #define CHCR_TS_HIGH_MASK	0x00600000
@@ -78,7 +79,7 @@
 #define DMAE0_IRQ	38	/* DMA Error IRQ */
 #define SH_DMAC_BASE0	0xFC808020
 #define SH_DMAC_BASE1	0xFC818020
-#define SH_DMARS_BASE	0xFC809000
+#define SH_DMARS_BASE0	0xFC809000
 #define CHCR_TS_LOW_MASK	0x00000018
 #define CHCR_TS_LOW_SHIFT	3
 #define CHCR_TS_HIGH_MASK	0
@@ -95,7 +96,7 @@
 #define DMAE1_IRQ	58	/* DMA Error IRQ1 */
 #define SH_DMAC_BASE0	0xFC808020
 #define SH_DMAC_BASE1	0xFCC08020
-#define SH_DMARS_BASE	0xFC809000
+#define SH_DMARS_BASE0	0xFC809000
 #define CHCR_TS_LOW_MASK	0x00000018
 #define CHCR_TS_LOW_SHIFT	3
 #define CHCR_TS_HIGH_MASK	0
-- 
cgit v1.1


From 142698282ceb6811ad3482c218b7292037cb67ff Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Wed, 27 Jan 2010 20:05:20 +0000
Subject: sh: Correct the offset of the return address in ret_from_exception

The address that ret_from_exception and ret_from_irq will return to is
found in the stack slot for SPC, not PR. This error was causing the
DWARF unwinder to pick up the wrong return address on the stack and then
unwind using the unwind tables for the wrong function.

While I'm here I might as well add CFI annotations for the other
registers since they could be useful when unwinding.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/entry-common.S | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S
index f0abd58..2b15ae6 100644
--- a/arch/sh/kernel/entry-common.S
+++ b/arch/sh/kernel/entry-common.S
@@ -70,8 +70,14 @@ ret_from_exception:
 	CFI_STARTPROC simple
 	CFI_DEF_CFA r14, 0
 	CFI_REL_OFFSET 17, 64
-	CFI_REL_OFFSET 15, 0
+	CFI_REL_OFFSET 15, 60
 	CFI_REL_OFFSET 14, 56
+	CFI_REL_OFFSET 13, 52
+	CFI_REL_OFFSET 12, 48
+	CFI_REL_OFFSET 11, 44
+	CFI_REL_OFFSET 10, 40
+	CFI_REL_OFFSET 9, 36
+	CFI_REL_OFFSET 8, 32
 	preempt_stop()
 ENTRY(ret_from_irq)
 	!
-- 
cgit v1.1


From 1dca56f13899b9e256f56198026019835aaf9a3a Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Wed, 27 Jan 2010 20:44:59 +0000
Subject: sh: Setup frame pointer in handle_exception path

In order to allow the DWARF unwinder to unwind through exceptions we
need to setup the frame pointer register (r14).

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh3/entry.S | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index 3f7e2a2..29021bc6 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -365,6 +365,8 @@ handle_exception:
 	 mov.l	@k2, k2		! read out vector and keep in k2
 
 handle_exception_special:
+	setup_frame_reg
+
 	! Setup return address and jump to exception handler
 	mov.l	7f, r9		! fetch return address
 	stc	r2_bank, r0	! k2 (vector)
-- 
cgit v1.1


From 944a3438615da65f11e2559840404a2cac5f65ea Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 30 Jan 2010 17:36:20 +0000
Subject: sh: Don't continue unwinding across interrupts

Unfortunately, due to poor DWARF info in current toolchains, unwinding
through interrutps cannot be done reliably. The problem is that the
DWARF info for function epilogues is wrong.

Take this standard epilogue sequence,

80003cc4:       e3 6f           mov     r14,r15
80003cc6:       26 4f           lds.l   @r15+,pr
80003cc8:       f6 6e           mov.l   @r15+,r14
						<---- interrupt here
80003cca:       f6 6b           mov.l   @r15+,r11
80003ccc:       f6 6a           mov.l   @r15+,r10
80003cce:       f6 69           mov.l   @r15+,r9
80003cd0:       0b 00           rts

If we take an interrupt at the highlighted point, the DWARF info will
bogusly claim that the return address can be found at some offset from
the frame pointer, even though the frame pointer was just restored. The
worst part is if the unwinder finds a text address at the bogus stack
address - unwinding will continue, for a bit, until it finally comes
across an unexpected address on the stack and blows up.

The only solution is to stop unwinding once we've calculated the
function that was executing when the interrupt occurred. This PC can be
easily calculated from pt_regs->pc.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 88d28ec..e511680 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -540,6 +540,8 @@ void dwarf_free_frame(struct dwarf_frame *frame)
 	mempool_free(frame, dwarf_frame_pool);
 }
 
+extern void ret_from_irq(void);
+
 /**
  *	dwarf_unwind_stack - unwind the stack
  *
@@ -678,6 +680,24 @@ struct dwarf_frame * dwarf_unwind_stack(unsigned long pc,
 	addr = frame->cfa + reg->addr;
 	frame->return_addr = __raw_readl(addr);
 
+	/*
+	 * Ah, the joys of unwinding through interrupts.
+	 *
+	 * Interrupts are tricky - the DWARF info needs to be _really_
+	 * accurate and unfortunately I'm seeing a lot of bogus DWARF
+	 * info. For example, I've seen interrupts occur in epilogues
+	 * just after the frame pointer (r14) had been restored. The
+	 * problem was that the DWARF info claimed that the CFA could be
+	 * reached by using the value of the frame pointer before it was
+	 * restored.
+	 *
+	 * So until the compiler can be trusted to produce reliable
+	 * DWARF info when it really matters, let's stop unwinding once
+	 * we've calculated the function that was interrupted.
+	 */
+	if (prev && prev->pc == (unsigned long)ret_from_irq)
+		frame->return_addr = 0;
+
 	return frame;
 
 bail:
-- 
cgit v1.1


From 1af0b2fc676009d9b5b71a82ea6a3c2b20b7ea56 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 30 Jan 2010 17:37:25 +0000
Subject: sh: Remove superfluous setup_frame_reg call

There's no need to setup the frame pointer again in
call_handle_tlbmiss. The frame pointer will already have been setup in
handle_interrupt.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh3/entry.S | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index 29021bc6..f6a389c 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -132,7 +132,6 @@ ENTRY(tlb_protection_violation_store)
 	 mov	#1, r5
 
 call_handle_tlbmiss:
-	setup_frame_reg
 	mov.l	1f, r0
 	mov	r5, r8
 	mov.l	@r0, r6
-- 
cgit v1.1


From 858918b77b29d0e9ce7f524d1b57d602d85f5d64 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 7 Feb 2010 12:40:36 +0000
Subject: sh: Optimise FDE/CIE lookup by using red-black trees

Now that the DWARF unwinder is being used to provide perf callstacks
unwinding speed is an issue. It is no longer being used in exceptional
circumstances where we don't care about runtime performance, e.g. when
panicing, so it makes sense improve performance is possible.

With this patch I saw a 42% improvement in unwind time when calling
return_address(1). Greater improvements will be seen as the number of
levels unwound increases as each unwind is now cheaper.

Note that insertion time has doubled but that's just the price we pay
for keeping the trees balanced. However, this is a one-time cost for
kernel boot/module load and so the improvements in lookup time dominate
the extra time we spend keeping the trees balanced.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dwarf.h  |  19 ++---
 arch/sh/include/asm/module.h |  17 ++++-
 arch/sh/kernel/dwarf.c       | 174 +++++++++++++++++++++++++++++--------------
 3 files changed, 143 insertions(+), 67 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h
index bdccbbf..d62abd1 100644
--- a/arch/sh/include/asm/dwarf.h
+++ b/arch/sh/include/asm/dwarf.h
@@ -243,16 +243,13 @@ struct dwarf_cie {
 
 	unsigned long cie_pointer;
 
-	struct list_head link;
-
 	unsigned long flags;
 #define DWARF_CIE_Z_AUGMENTATION	(1 << 0)
 
-	/*
-	 * 'mod' will be non-NULL if this CIE came from a module's
-	 * .eh_frame section.
-	 */
-	struct module *mod;
+	/* linked-list entry if this CIE is from a module */
+	struct list_head link;
+
+	struct rb_node node;
 };
 
 /**
@@ -266,13 +263,11 @@ struct dwarf_fde {
 	unsigned long address_range;
 	unsigned char *instructions;
 	unsigned char *end;
+
+	/* linked-list entry if this FDE is from a module */
 	struct list_head link;
 
-	/*
-	 * 'mod' will be non-NULL if this FDE came from a module's
-	 * .eh_frame section.
-	 */
-	struct module *mod;
+	struct rb_node node;
 };
 
 /**
diff --git a/arch/sh/include/asm/module.h b/arch/sh/include/asm/module.h
index 068bf16..b7927de 100644
--- a/arch/sh/include/asm/module.h
+++ b/arch/sh/include/asm/module.h
@@ -1,7 +1,22 @@
 #ifndef _ASM_SH_MODULE_H
 #define _ASM_SH_MODULE_H
 
-#include <asm-generic/module.h>
+struct mod_arch_specific {
+#ifdef CONFIG_DWARF_UNWINDER
+	struct list_head fde_list;
+	struct list_head cie_list;
+#endif
+};
+
+#ifdef CONFIG_64BIT
+#define Elf_Shdr Elf64_Shdr
+#define Elf_Sym Elf64_Sym
+#define Elf_Ehdr Elf64_Ehdr
+#else
+#define Elf_Shdr Elf32_Shdr
+#define Elf_Sym Elf32_Sym
+#define Elf_Ehdr Elf32_Ehdr
+#endif
 
 #ifdef CONFIG_CPU_LITTLE_ENDIAN
 # ifdef CONFIG_CPU_SH2
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index e511680..bd1c497 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -39,10 +39,10 @@ static mempool_t *dwarf_frame_pool;
 static struct kmem_cache *dwarf_reg_cachep;
 static mempool_t *dwarf_reg_pool;
 
-static LIST_HEAD(dwarf_cie_list);
+static struct rb_root cie_root;
 static DEFINE_SPINLOCK(dwarf_cie_lock);
 
-static LIST_HEAD(dwarf_fde_list);
+static struct rb_root fde_root;
 static DEFINE_SPINLOCK(dwarf_fde_lock);
 
 static struct dwarf_cie *cached_cie;
@@ -301,7 +301,8 @@ static inline int dwarf_entry_len(char *addr, unsigned long *len)
  */
 static struct dwarf_cie *dwarf_lookup_cie(unsigned long cie_ptr)
 {
-	struct dwarf_cie *cie;
+	struct rb_node **rb_node = &cie_root.rb_node;
+	struct dwarf_cie *cie = NULL;
 	unsigned long flags;
 
 	spin_lock_irqsave(&dwarf_cie_lock, flags);
@@ -315,16 +316,24 @@ static struct dwarf_cie *dwarf_lookup_cie(unsigned long cie_ptr)
 		goto out;
 	}
 
-	list_for_each_entry(cie, &dwarf_cie_list, link) {
-		if (cie->cie_pointer == cie_ptr) {
-			cached_cie = cie;
-			break;
+	while (*rb_node) {
+		struct dwarf_cie *cie_tmp;
+
+		cie_tmp = rb_entry(*rb_node, struct dwarf_cie, node);
+		BUG_ON(!cie_tmp);
+
+		if (cie_ptr == cie_tmp->cie_pointer) {
+			cie = cie_tmp;
+			cached_cie = cie_tmp;
+			goto out;
+		} else {
+			if (cie_ptr < cie_tmp->cie_pointer)
+				rb_node = &(*rb_node)->rb_left;
+			else
+				rb_node = &(*rb_node)->rb_right;
 		}
 	}
 
-	/* Couldn't find the entry in the list. */
-	if (&cie->link == &dwarf_cie_list)
-		cie = NULL;
 out:
 	spin_unlock_irqrestore(&dwarf_cie_lock, flags);
 	return cie;
@@ -336,25 +345,34 @@ out:
  */
 struct dwarf_fde *dwarf_lookup_fde(unsigned long pc)
 {
-	struct dwarf_fde *fde;
+	struct rb_node **rb_node = &fde_root.rb_node;
+	struct dwarf_fde *fde = NULL;
 	unsigned long flags;
 
 	spin_lock_irqsave(&dwarf_fde_lock, flags);
 
-	list_for_each_entry(fde, &dwarf_fde_list, link) {
-		unsigned long start, end;
+	while (*rb_node) {
+		struct dwarf_fde *fde_tmp;
+		unsigned long tmp_start, tmp_end;
 
-		start = fde->initial_location;
-		end = fde->initial_location + fde->address_range;
+		fde_tmp = rb_entry(*rb_node, struct dwarf_fde, node);
+		BUG_ON(!fde_tmp);
 
-		if (pc >= start && pc < end)
-			break;
-	}
+		tmp_start = fde_tmp->initial_location;
+		tmp_end = fde_tmp->initial_location + fde_tmp->address_range;
 
-	/* Couldn't find the entry in the list. */
-	if (&fde->link == &dwarf_fde_list)
-		fde = NULL;
+		if (pc < tmp_start) {
+			rb_node = &(*rb_node)->rb_left;
+		} else {
+			if (pc < tmp_end) {
+				fde = fde_tmp;
+				goto out;
+			} else
+				rb_node = &(*rb_node)->rb_right;
+		}
+	}
 
+out:
 	spin_unlock_irqrestore(&dwarf_fde_lock, flags);
 
 	return fde;
@@ -552,8 +570,8 @@ extern void ret_from_irq(void);
  *	on the callstack. Each of the lower (older) stack frames are
  *	linked via the "prev" member.
  */
-struct dwarf_frame * dwarf_unwind_stack(unsigned long pc,
-					struct dwarf_frame *prev)
+struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
+				       struct dwarf_frame *prev)
 {
 	struct dwarf_frame *frame;
 	struct dwarf_cie *cie;
@@ -708,6 +726,8 @@ bail:
 static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
 			   unsigned char *end, struct module *mod)
 {
+	struct rb_node **rb_node = &cie_root.rb_node;
+	struct rb_node *parent;
 	struct dwarf_cie *cie;
 	unsigned long flags;
 	int count;
@@ -802,11 +822,30 @@ static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
 	cie->initial_instructions = p;
 	cie->instructions_end = end;
 
-	cie->mod = mod;
-
 	/* Add to list */
 	spin_lock_irqsave(&dwarf_cie_lock, flags);
-	list_add_tail(&cie->link, &dwarf_cie_list);
+
+	while (*rb_node) {
+		struct dwarf_cie *cie_tmp;
+
+		cie_tmp = rb_entry(*rb_node, struct dwarf_cie, node);
+
+		parent = *rb_node;
+
+		if (cie->cie_pointer < cie_tmp->cie_pointer)
+			rb_node = &parent->rb_left;
+		else if (cie->cie_pointer >= cie_tmp->cie_pointer)
+			rb_node = &parent->rb_right;
+		else
+			WARN_ON(1);
+	}
+
+	rb_link_node(&cie->node, parent, rb_node);
+	rb_insert_color(&cie->node, &cie_root);
+
+	if (mod != NULL)
+		list_add_tail(&cie->link, &mod->arch.cie_list);
+
 	spin_unlock_irqrestore(&dwarf_cie_lock, flags);
 
 	return 0;
@@ -816,6 +855,8 @@ static int dwarf_parse_fde(void *entry, u32 entry_type,
 			   void *start, unsigned long len,
 			   unsigned char *end, struct module *mod)
 {
+	struct rb_node **rb_node = &fde_root.rb_node;
+	struct rb_node *parent;
 	struct dwarf_fde *fde;
 	struct dwarf_cie *cie;
 	unsigned long flags;
@@ -863,11 +904,38 @@ static int dwarf_parse_fde(void *entry, u32 entry_type,
 	fde->instructions = p;
 	fde->end = end;
 
-	fde->mod = mod;
-
 	/* Add to list. */
 	spin_lock_irqsave(&dwarf_fde_lock, flags);
-	list_add_tail(&fde->link, &dwarf_fde_list);
+
+	while (*rb_node) {
+		struct dwarf_fde *fde_tmp;
+		unsigned long tmp_start, tmp_end;
+		unsigned long start, end;
+
+		fde_tmp = rb_entry(*rb_node, struct dwarf_fde, node);
+
+		start = fde->initial_location;
+		end = fde->initial_location + fde->address_range;
+
+		tmp_start = fde_tmp->initial_location;
+		tmp_end = fde_tmp->initial_location + fde_tmp->address_range;
+
+		parent = *rb_node;
+
+		if (start < tmp_start)
+			rb_node = &parent->rb_left;
+		else if (start >= tmp_end)
+			rb_node = &parent->rb_right;
+		else
+			WARN_ON(1);
+	}
+
+	rb_link_node(&fde->node, parent, rb_node);
+	rb_insert_color(&fde->node, &fde_root);
+
+	if (mod != NULL)
+		list_add_tail(&fde->link, &mod->arch.fde_list);
+
 	spin_unlock_irqrestore(&dwarf_fde_lock, flags);
 
 	return 0;
@@ -912,19 +980,29 @@ static struct unwinder dwarf_unwinder = {
 
 static void dwarf_unwinder_cleanup(void)
 {
-	struct dwarf_cie *cie, *cie_tmp;
-	struct dwarf_fde *fde, *fde_tmp;
+	struct rb_node **fde_rb_node = &fde_root.rb_node;
+	struct rb_node **cie_rb_node = &cie_root.rb_node;
 
 	/*
 	 * Deallocate all the memory allocated for the DWARF unwinder.
 	 * Traverse all the FDE/CIE lists and remove and free all the
 	 * memory associated with those data structures.
 	 */
-	list_for_each_entry_safe(cie, cie_tmp, &dwarf_cie_list, link)
-		kfree(cie);
+	while (*fde_rb_node) {
+		struct dwarf_fde *fde;
 
-	list_for_each_entry_safe(fde, fde_tmp, &dwarf_fde_list, link)
+		fde = rb_entry(*fde_rb_node, struct dwarf_fde, node);
+		rb_erase(*fde_rb_node, &fde_root);
 		kfree(fde);
+	}
+
+	while (*cie_rb_node) {
+		struct dwarf_cie *cie;
+
+		cie = rb_entry(*cie_rb_node, struct dwarf_cie, node);
+		rb_erase(*cie_rb_node, &cie_root);
+		kfree(cie);
+	}
 
 	kmem_cache_destroy(dwarf_reg_cachep);
 	kmem_cache_destroy(dwarf_frame_cachep);
@@ -1024,6 +1102,8 @@ int module_dwarf_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
 
 	/* Did we find the .eh_frame section? */
 	if (i != hdr->e_shnum) {
+		INIT_LIST_HEAD(&me->arch.cie_list);
+		INIT_LIST_HEAD(&me->arch.fde_list);
 		err = dwarf_parse_section((char *)start, (char *)end, me);
 		if (err) {
 			printk(KERN_WARNING "%s: failed to parse DWARF info\n",
@@ -1044,38 +1124,26 @@ int module_dwarf_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
  */
 void module_dwarf_cleanup(struct module *mod)
 {
-	struct dwarf_fde *fde;
-	struct dwarf_cie *cie;
+	struct dwarf_fde *fde, *ftmp;
+	struct dwarf_cie *cie, *ctmp;
 	unsigned long flags;
 
 	spin_lock_irqsave(&dwarf_cie_lock, flags);
 
-again_cie:
-	list_for_each_entry(cie, &dwarf_cie_list, link) {
-		if (cie->mod == mod)
-			break;
-	}
-
-	if (&cie->link != &dwarf_cie_list) {
+	list_for_each_entry_safe(cie, ctmp, &mod->arch.cie_list, link) {
 		list_del(&cie->link);
+		rb_erase(&cie->node, &cie_root);
 		kfree(cie);
-		goto again_cie;
 	}
 
 	spin_unlock_irqrestore(&dwarf_cie_lock, flags);
 
 	spin_lock_irqsave(&dwarf_fde_lock, flags);
 
-again_fde:
-	list_for_each_entry(fde, &dwarf_fde_list, link) {
-		if (fde->mod == mod)
-			break;
-	}
-
-	if (&fde->link != &dwarf_fde_list) {
+	list_for_each_entry_safe(fde, ftmp, &mod->arch.fde_list, link) {
 		list_del(&fde->link);
+		rb_erase(&fde->node, &fde_root);
 		kfree(fde);
-		goto again_fde;
 	}
 
 	spin_unlock_irqrestore(&dwarf_fde_lock, flags);
@@ -1094,8 +1162,6 @@ again_fde:
 static int __init dwarf_unwinder_init(void)
 {
 	int err;
-	INIT_LIST_HEAD(&dwarf_cie_list);
-	INIT_LIST_HEAD(&dwarf_fde_list);
 
 	dwarf_frame_cachep = kmem_cache_create("dwarf_frames",
 			sizeof(struct dwarf_frame), 0,
-- 
cgit v1.1


From 7561f2dd393bd0c6397e6b2a6b021cdb827a2eb1 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 8 Feb 2010 16:36:56 +0900
Subject: sh: Fix up SH7786 PCI resource definitions.

This adds in some of the missing memory resources for channels 1/2 and
gets the code building again for the recent changes.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 112 +++++++++++++++++++++-----------------
 arch/sh/drivers/pci/pcie-sh7786.h |  38 -------------
 2 files changed, 63 insertions(+), 87 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index feac1fe..95d095f 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -1,7 +1,7 @@
 /*
  * Low-Level PCI Express Support for the SH7786
  *
- *  Copyright (C) 2009  Paul Mundt
+ *  Copyright (C) 2009 - 2010  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -30,60 +30,84 @@ static struct sh7786_pcie_hwops {
 	int (*port_init_hw)(struct sh7786_pcie_port *port);
 } *sh7786_pcie_hwops;
 
-static struct resource sh7786_pci_32bit_mem_resources[] = {
+static struct resource sh7786_pci0_resources[] = {
 	{
-		.name	= "pci0_mem",
-		.start	= SH4A_PCIMEM_BASEA,
-		.end	= SH4A_PCIMEM_BASEA + SZ_64M - 1,
-		.flags	= IORESOURCE_MEM,
+		.name	= "PCIe0 IO",
+		.start	= 0xfd000000,
+		.end	= 0xfd000000 + SZ_8M - 1,
+		.flags	= IORESOURCE_IO,
 	}, {
-		.name	= "pci1_mem",
-		.start	= SH4A_PCIMEM_BASEA1,
-		.end	= SH4A_PCIMEM_BASEA1 + SZ_64M - 1,
-		.flags	= IORESOURCE_MEM,
+		.name	= "PCIe0 MEM 0",
+		.start	= 0xc0000000,
+		.end	= 0xc0000000 + SZ_512M - 1,
+		.flags	= IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
 	}, {
-		.name	= "pci2_mem",
-		.start	= SH4A_PCIMEM_BASEA2,
-		.end	= SH4A_PCIMEM_BASEA2 + SZ_64M - 1,
+		.name	= "PCIe0 MEM 1",
+		.start	= 0x10000000,
+		.end	= 0x10000000 + SZ_64M - 1,
 		.flags	= IORESOURCE_MEM,
+	}, {
+		.name	= "PCIe0 MEM 2",
+		.start	= 0xfe100000,
+		.end	= 0xfe100000 + SZ_1M - 1,
 	},
 };
 
-static struct resource sh7786_pci_29bit_mem_resource = {
-	.start	= SH4A_PCIMEM_BASE,
-	.end	= SH4A_PCIMEM_BASE + SZ_64M - 1,
-	.flags	= IORESOURCE_MEM,
+static struct resource sh7786_pci1_resources[] = {
+	{
+		.name	= "PCIe1 IO",
+		.start	= 0xfd800000,
+		.end	= 0xfd800000 + SZ_8M - 1,
+		.flags	= IORESOURCE_IO,
+	}, {
+		.name	= "PCIe1 MEM 0",
+		.start	= 0xa0000000,
+		.end	= 0xa0000000 + SZ_512M - 1,
+		.flags	= IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
+	}, {
+		.name	= "PCIe1 MEM 1",
+		.start	= 0x30000000,
+		.end	= 0x30000000 + SZ_256M - 1,
+		.flags	= IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
+	}, {
+		.name	= "PCIe1 MEM 2",
+		.start	= 0xfe300000,
+		.end	= 0xfe300000 + SZ_1M - 1,
+	},
 };
 
-static struct resource sh7786_pci_io_resources[] = {
+static struct resource sh7786_pci2_resources[] = {
 	{
-		.name	= "pci0_io",
-		.start	= SH4A_PCIIO_BASE,
-		.end	= SH4A_PCIIO_BASE + SZ_8M - 1,
-		.flags	= IORESOURCE_IO,
+		.name	= "PCIe2 IO",
+		.start	= 0xfc800000,
+		.end	= 0xfc800000 + SZ_4M - 1,
 	}, {
-		.name	= "pci1_io",
-		.start	= SH4A_PCIIO_BASE1,
-		.end	= SH4A_PCIIO_BASE1 + SZ_8M - 1,
-		.flags	= IORESOURCE_IO,
+		.name	= "PCIe2 MEM 0",
+		.start	= 0x80000000,
+		.end	= 0x80000000 + SZ_512M - 1,
+		.flags	= IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
 	}, {
-		.name	= "pci2_io",
-		.start	= SH4A_PCIIO_BASE2,
-		.end	= SH4A_PCIIO_BASE2 + SZ_4M - 1,
-		.flags	= IORESOURCE_IO,
+		.name	= "PCIe2 MEM 1",
+		.start	= 0x20000000,
+		.end	= 0x20000000 + SZ_256M - 1,
+		.flags	= IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
+	}, {
+		.name	= "PCIe2 MEM 2",
+		.start	= 0xfcd00000,
+		.end	= 0xfcd00000 + SZ_1M - 1,
 	},
 };
 
 extern struct pci_ops sh7786_pci_ops;
 
-#define DEFINE_CONTROLLER(start, idx)				\
-{								\
-	.pci_ops	= &sh7786_pci_ops,			\
-	.reg_base	= start,				\
-	/* mem_resource filled in at probe time */		\
-	.mem_offset	= 0,					\
-	.io_resource	= &sh7786_pci_io_resources[idx],	\
-	.io_offset	= 0,					\
+#define DEFINE_CONTROLLER(start, idx)					\
+{									\
+	.pci_ops	= &sh7786_pci_ops,				\
+	.resources	= sh7786_pci##idx##_resources,			\
+	.nr_resources	= ARRAY_SIZE(sh7786_pci##idx##_resources),	\
+	.reg_base	= start,					\
+	.mem_offset	= 0,						\
+	.io_offset	= 0,						\
 }
 
 static struct pci_channel sh7786_pci_channels[] = {
@@ -330,17 +354,7 @@ static int __init sh7786_pcie_init(void)
 
 		port->index		= i;
 		port->hose		= sh7786_pci_channels + i;
-		port->hose->io_map_base	= port->hose->io_resource->start;
-
-		/*
-		 * Check if we are booting in 29 or 32-bit mode
-		 *
-		 * 32-bit mode provides each controller with its own
-		 * memory window, while 29-bit mode uses a shared one.
-		 */
-		port->hose->mem_resource = test_mode_pin(MODE_PIN10) ?
-			&sh7786_pci_32bit_mem_resources[i] :
-			&sh7786_pci_29bit_mem_resource;
+		port->hose->io_map_base	= port->hose->resources[0].start;
 
 		ret |= sh7786_pcie_hwops->port_init_hw(port);
 	}
diff --git a/arch/sh/drivers/pci/pcie-sh7786.h b/arch/sh/drivers/pci/pcie-sh7786.h
index c655290..6666ea2 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.h
+++ b/arch/sh/drivers/pci/pcie-sh7786.h
@@ -30,47 +30,9 @@
  * for other(Max Payload Size=4096B,PCIIO_SIZE=8M)
  */
 
-/* PCI0-0: PCI I/O space */
-#define SH4A_PCIIO_BASE		0xFD000000	/* PCI I/O for controller 0 */
-#define SH4A_PCIIO_BASE1	0xFD800000	/* PCI I/O for controller 1 (Rev1.14)*/
-#define SH4A_PCIIO_BASE2	0xFC800000	/* PCI I/O for controller 2 (Rev1.171)*/
-
-#define SH4A_PCIIO_SIZE64	0x00010000	/* PLX allows only 64K */
-#define SH4A_PCIIO_SIZE		0x00800000	/* 8M */
-#define SH4A_PCIIO_SIZE2	0x00400000	/* 4M (Rev1.171)*/
-
-/* PCI0-1: PCI memory space 29-bit address */
-#define SH4A_PCIMEM_BASE	0x10000000
-#define SH4A_PCIMEM_SIZE	0x04000000	/* 64M */
-
-/* PCI0-2: PCI memory space 32-bit address */
-#define SH4A_PCIMEM_BASEA	0xC0000000	/*  for controller 0 */
-#define SH4A_PCIMEM_BASEA1	0xA0000000	/*  for controller 1 (Rev1.14)*/
-#define SH4A_PCIMEM_BASEA2	0x80000000	/*  for controller 2 (Rev1.171)*/
-#define SH4A_PCIMEM_SIZEA	0x20000000	/* 512M */
-
 /* PCI0: PCI memory target transfer 32-bit address translation value(Rev1.11T)*/
 #define SH4A_PCIBMSTR_TRANSLATION	0x20000000
 
-#define SH4A_PCI_DEVICE_ID		0x0002
-#define SH4A_PCI_VENDOR_ID		0x1912
-
-// PCI compatible 000-03f
-#define PCI_CMD		0x004
-#define PCI_RID		0x008
-#define PCI_IBAR	0x010
-#define PCI_MBAR0	0x014
-#define PCI_MBAR1	0x018
-
-/* PCI power management/MSI/capablity 040-0ff */
-/* PCIE extended 100-fff */
-
-/* SH7786 device identification */	// Rev1.171
-#define SH4A_PVR		(0xFF000030)
-#define SH4A_PVR_SHX3		(0x10400000)
-#define SH4A_PRR		(0xFF000044)
-#define SH4A_PRR_SH7786		(0x00000400)	// Rev1.171
-
 /*	SPVCR0		*/
 #define	SH4A_PCIEVCR0		(0x000000)	/* R - 0x0000 0000 32 */
 #define		BITS_TOP_MB	(24)
-- 
cgit v1.1


From 8d9adabac3a3a3742c7a47da9e456108a0fd2efb Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 9 Feb 2010 06:49:48 +0000
Subject: sh: sh7722/Migo-R SDHI vector merge

Merge the SDHI vectors in the sh7722 INTC table
and update the SDHI platform data for Migo-R.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-migor/setup.c      |  2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 18 ++++++++++--------
 2 files changed, 11 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index ed2eeeb..d1e51a9 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -397,7 +397,7 @@ static struct resource sdhi_cn9_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 101,
+		.start	= 100,
 		.flags  = IORESOURCE_IRQ,
 	},
 };
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index b5335b5..0949135 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -446,6 +446,7 @@ void __init plat_early_device_setup(void)
 
 enum {
 	UNUSED=0,
+	ENABLED,
 
 	/* interrupt sources */
 	IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7,
@@ -461,7 +462,6 @@ enum {
 	SCIF0, SCIF1, SCIF2, SIOF0, SIOF1, SIO,
 	FLCTL_FLSTEI, FLCTL_FLENDI, FLCTL_FLTREQ0I, FLCTL_FLTREQ1I,
 	I2C_ALI, I2C_TACKI, I2C_WAITI, I2C_DTEI,
-	SDHI0, SDHI1, SDHI2, SDHI3,
 	CMT, TSIF, SIU, TWODG,
 	TMU0, TMU1, TMU2,
 	IRDA, JPU, LCDC,
@@ -494,8 +494,8 @@ static struct intc_vect vectors[] __initdata = {
 	INTC_VECT(FLCTL_FLTREQ0I, 0xdc0), INTC_VECT(FLCTL_FLTREQ1I, 0xde0),
 	INTC_VECT(I2C_ALI, 0xe00), INTC_VECT(I2C_TACKI, 0xe20),
 	INTC_VECT(I2C_WAITI, 0xe40), INTC_VECT(I2C_DTEI, 0xe60),
-	INTC_VECT(SDHI0, 0xe80), INTC_VECT(SDHI1, 0xea0),
-	INTC_VECT(SDHI2, 0xec0), INTC_VECT(SDHI3, 0xee0),
+	INTC_VECT(SDHI, 0xe80), INTC_VECT(SDHI, 0xea0),
+	INTC_VECT(SDHI, 0xec0), INTC_VECT(SDHI, 0xee0),
 	INTC_VECT(CMT, 0xf00), INTC_VECT(TSIF, 0xf20),
 	INTC_VECT(SIU, 0xf80), INTC_VECT(TWODG, 0xfa0),
 	INTC_VECT(TMU0, 0x400), INTC_VECT(TMU1, 0x420),
@@ -513,7 +513,6 @@ static struct intc_group groups[] __initdata = {
 	INTC_GROUP(FLCTL, FLCTL_FLSTEI, FLCTL_FLENDI,
 		   FLCTL_FLTREQ0I, FLCTL_FLTREQ1I),
 	INTC_GROUP(I2C, I2C_ALI, I2C_TACKI, I2C_WAITI, I2C_DTEI),
-	INTC_GROUP(SDHI, SDHI0, SDHI1, SDHI2, SDHI3),
 };
 
 static struct intc_mask_reg mask_registers[] __initdata = {
@@ -535,7 +534,7 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 	  { I2C_DTEI, I2C_WAITI, I2C_TACKI, I2C_ALI,
 	    FLCTL_FLTREQ1I, FLCTL_FLTREQ0I, FLCTL_FLENDI, FLCTL_FLSTEI } },
 	{ 0xa40800a0, 0xa40800e0, 8, /* IMR8 / IMCR8 */
-	  { SDHI3, SDHI2, SDHI1, SDHI0, 0, 0, TWODG, SIU } },
+	  { 0, 0, ENABLED, ENABLED, 0, 0, TWODG, SIU } },
 	{ 0xa40800a4, 0xa40800e4, 8, /* IMR9 / IMCR9 */
 	  { 0, 0, 0, CMT, 0, USB_USBI1, USB_USBI0, } },
 	{ 0xa40800a8, 0xa40800e8, 8, /* IMR10 / IMCR10 */
@@ -573,9 +572,12 @@ static struct intc_mask_reg ack_registers[] __initdata = {
 	  { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
 };
 
-static DECLARE_INTC_DESC_ACK(intc_desc, "sh7722", vectors, groups,
-			     mask_registers, prio_registers, sense_registers,
-			     ack_registers);
+static struct intc_desc intc_desc __initdata = {
+	.name = "sh7722",
+	.force_enable = ENABLED,
+	.hw = INTC_HW_DESC(vectors, groups, mask_registers,
+			   prio_registers, sense_registers, ack_registers),
+};
 
 void __init plat_irq_setup(void)
 {
-- 
cgit v1.1


From e3e80046e0ce2a595e607a62b650a9b4efea6558 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 9 Feb 2010 06:49:56 +0000
Subject: sh: sh7723/AP325 SDHI vector merge

Merge the SDHI vectors in the sh7723 INTC table
and update the SDHI platform data for AP325.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ap325rxa/setup.c   |  4 ++--
 arch/sh/kernel/cpu/sh4a/setup-sh7723.c | 32 +++++++++++++++++---------------
 2 files changed, 19 insertions(+), 17 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index 27277cb..b598069 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -420,7 +420,7 @@ static struct resource sdhi0_cn3_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 101,
+		.start	= 100,
 		.flags  = IORESOURCE_IRQ,
 	},
 };
@@ -443,7 +443,7 @@ static struct resource sdhi1_cn7_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 24,
+		.start	= 23,
 		.flags  = IORESOURCE_IRQ,
 	},
 };
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index 9e8620e..7b90ebc 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -601,6 +601,7 @@ void l2_cache_init(void)
 
 enum {
 	UNUSED=0,
+	ENABLED,
 
 	/* interrupt sources */
 	IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7,
@@ -623,7 +624,6 @@ enum {
 	SCIFA_SCIFA1,
 	FLCTL_FLSTEI,FLCTL_FLTENDI,FLCTL_FLTREQ0I,FLCTL_FLTREQ1I,
 	I2C_ALI,I2C_TACKI,I2C_WAITI,I2C_DTEI,
-	SDHI0_SDHII0,SDHI0_SDHII1,SDHI0_SDHII2,
 	CMT_CMTI,
 	TSIF_TSIFI,
 	SIU_SIUI,
@@ -631,7 +631,6 @@ enum {
 	TMU0_TUNI0, TMU0_TUNI1, TMU0_TUNI2,
 	IRDA_IRDAI,
 	ATAPI_ATAPII,
-	SDHI1_SDHII0,SDHI1_SDHII1,SDHI1_SDHII2,
 	VEU2H1_VEU2HI,
 	LCDC_LCDCI,
 	TMU1_TUNI0,TMU1_TUNI1,TMU1_TUNI2,
@@ -702,9 +701,9 @@ static struct intc_vect vectors[] __initdata = {
 	INTC_VECT(I2C_WAITI,0xE40),
 	INTC_VECT(I2C_DTEI,0xE60),
 
-	INTC_VECT(SDHI0_SDHII0,0xE80),
-	INTC_VECT(SDHI0_SDHII1,0xEA0),
-	INTC_VECT(SDHI0_SDHII2,0xEC0),
+	INTC_VECT(SDHI0, 0xE80),
+	INTC_VECT(SDHI0, 0xEA0),
+	INTC_VECT(SDHI0, 0xEC0),
 
 	INTC_VECT(CMT_CMTI,0xF00),
 	INTC_VECT(TSIF_TSIFI,0xF20),
@@ -718,9 +717,9 @@ static struct intc_vect vectors[] __initdata = {
 	INTC_VECT(IRDA_IRDAI,0x480),
 	INTC_VECT(ATAPI_ATAPII,0x4A0),
 
-	INTC_VECT(SDHI1_SDHII0,0x4E0),
-	INTC_VECT(SDHI1_SDHII1,0x500),
-	INTC_VECT(SDHI1_SDHII2,0x520),
+	INTC_VECT(SDHI1, 0x4E0),
+	INTC_VECT(SDHI1, 0x500),
+	INTC_VECT(SDHI1, 0x520),
 
 	INTC_VECT(VEU2H1_VEU2HI,0x560),
 	INTC_VECT(LCDC_LCDCI,0x580),
@@ -739,15 +738,14 @@ static struct intc_group groups[] __initdata = {
 	INTC_GROUP(FLCTL,FLCTL_FLSTEI,FLCTL_FLTENDI,FLCTL_FLTREQ0I,FLCTL_FLTREQ1I),
 	INTC_GROUP(I2C,I2C_ALI,I2C_TACKI,I2C_WAITI,I2C_DTEI),
 	INTC_GROUP(_2DG, _2DG_TRI,_2DG_INI,_2DG_CEI),
-	INTC_GROUP(SDHI1, SDHI1_SDHII0,SDHI1_SDHII1,SDHI1_SDHII2),
 	INTC_GROUP(RTC, RTC_ATI,RTC_PRI,RTC_CUI),
 	INTC_GROUP(DMAC1B, DMAC1B_DEI4,DMAC1B_DEI5,DMAC1B_DADERR),
-	INTC_GROUP(SDHI0,SDHI0_SDHII0,SDHI0_SDHII1,SDHI0_SDHII2),
 };
 
 static struct intc_mask_reg mask_registers[] __initdata = {
 	{ 0xa4080080, 0xa40800c0, 8, /* IMR0 / IMCR0 */
-	  { 0,  TMU1_TUNI2,TMU1_TUNI1,TMU1_TUNI0,0,SDHI1_SDHII2,SDHI1_SDHII1,SDHI1_SDHII0} },
+	  { 0, TMU1_TUNI2, TMU1_TUNI1, TMU1_TUNI0,
+	    0, 0, ENABLED, ENABLED } },
 	{ 0xa4080084, 0xa40800c4, 8, /* IMR1 / IMCR1 */
 	  { VIO_VOUI, VIO_VEU2HI,VIO_BEUI,VIO_CEUI,DMAC0A_DEI3,DMAC0A_DEI2,DMAC0A_DEI1,DMAC0A_DEI0 } },
 	{ 0xa4080088, 0xa40800c8, 8, /* IMR2 / IMCR2 */
@@ -764,7 +762,8 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 	  { I2C_DTEI, I2C_WAITI, I2C_TACKI, I2C_ALI,
 	    FLCTL_FLTREQ1I, FLCTL_FLTREQ0I, FLCTL_FLTENDI, FLCTL_FLSTEI } },
 	{ 0xa40800a0, 0xa40800e0, 8, /* IMR8 / IMCR8 */
-	  { 0,SDHI0_SDHII2,SDHI0_SDHII1,SDHI0_SDHII0,0,0,SCIFA_SCIFA2,SIU_SIUI } },
+	  { 0, 0, ENABLED, ENABLED,
+	    0, 0, SCIFA_SCIFA2, SIU_SIUI } },
 	{ 0xa40800a4, 0xa40800e4, 8, /* IMR9 / IMCR9 */
 	  { 0, 0, 0, CMT_CMTI, 0, 0, USB_USI0,0 } },
 	{ 0xa40800a8, 0xa40800e8, 8, /* IMR10 / IMCR10 */
@@ -804,9 +803,12 @@ static struct intc_mask_reg ack_registers[] __initdata = {
 	  { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
 };
 
-static DECLARE_INTC_DESC_ACK(intc_desc, "sh7723", vectors, groups,
-			     mask_registers, prio_registers, sense_registers,
-			     ack_registers);
+static struct intc_desc intc_desc __initdata = {
+	.name = "sh7723",
+	.force_enable = ENABLED,
+	.hw = INTC_HW_DESC(vectors, groups, mask_registers,
+			   prio_registers, sense_registers, ack_registers),
+};
 
 void __init plat_irq_setup(void)
 {
-- 
cgit v1.1


From 3844eadcfd2ba975110e3ca8479efa8c093129ce Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 9 Feb 2010 06:50:04 +0000
Subject: sh: sh7724/Ecovec24/KFR2R09/MS7724SE SDHI vector merge

Merge the SDHI vectors in the sh7724 INTC table
and update the SDHI platform data for Ecovec24,
KFR2R09 and MS7724SE.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c   |  4 ++--
 arch/sh/boards/mach-kfr2r09/setup.c    |  2 +-
 arch/sh/boards/mach-se/7724/setup.c    |  4 ++--
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 32 ++++++++++++++++----------------
 4 files changed, 21 insertions(+), 21 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 1135c3b..8e3b05f 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -453,7 +453,7 @@ static struct resource sdhi0_resources[] = {
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
-		.start  = 101,
+		.start  = 100,
 		.flags  = IORESOURCE_IRQ,
 	},
 };
@@ -489,7 +489,7 @@ static struct resource sdhi1_resources[] = {
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
-		.start  = 24,
+		.start  = 23,
 		.flags  = IORESOURCE_IRQ,
 	},
 };
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index ca9e82d..b2cd0ed 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -351,7 +351,7 @@ static struct resource kfr2r09_sh_sdhi0_resources[] = {
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
-		.start  = 101,
+		.start  = 100,
 		.flags  = IORESOURCE_IRQ,
 	},
 };
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index c7dbbec..50e4d15 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -451,7 +451,7 @@ static struct resource sdhi0_cn7_resources[] = {
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
-		.start  = 101,
+		.start  = 100,
 		.flags  = IORESOURCE_IRQ,
 	},
 };
@@ -474,7 +474,7 @@ static struct resource sdhi1_cn8_resources[] = {
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
-		.start  = 24,
+		.start  = 23,
 		.flags  = IORESOURCE_IRQ,
 	},
 };
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index aa0f6e9..c0815a4 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -723,6 +723,7 @@ void l2_cache_init(void)
 
 enum {
 	UNUSED = 0,
+	ENABLED,
 
 	/* interrupt sources */
 	IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7,
@@ -751,14 +752,12 @@ enum {
 	ETHI,
 	I2C1_ALI, I2C1_TACKI, I2C1_WAITI, I2C1_DTEI,
 	I2C0_ALI, I2C0_TACKI, I2C0_WAITI, I2C0_DTEI,
-	SDHI0_SDHII0, SDHI0_SDHII1, SDHI0_SDHII2, SDHI0_SDHII3,
 	CMT,
 	TSIF,
 	FSI,
 	SCIFA5,
 	TMU0_TUNI0, TMU0_TUNI1, TMU0_TUNI2,
 	IRDA,
-	SDHI1_SDHII0, SDHI1_SDHII1, SDHI1_SDHII2,
 	JPU,
 	_2DDMAC,
 	MMC_MMC2I, MMC_MMC3I,
@@ -840,10 +839,10 @@ static struct intc_vect vectors[] __initdata = {
 	INTC_VECT(I2C0_WAITI, 0xE40),
 	INTC_VECT(I2C0_DTEI, 0xE60),
 
-	INTC_VECT(SDHI0_SDHII0, 0xE80),
-	INTC_VECT(SDHI0_SDHII1, 0xEA0),
-	INTC_VECT(SDHI0_SDHII2, 0xEC0),
-	INTC_VECT(SDHI0_SDHII3, 0xEE0),
+	INTC_VECT(SDHI0, 0xE80),
+	INTC_VECT(SDHI0, 0xEA0),
+	INTC_VECT(SDHI0, 0xEC0),
+	INTC_VECT(SDHI0, 0xEE0),
 
 	INTC_VECT(CMT,    0xF00),
 	INTC_VECT(TSIF,   0xF20),
@@ -856,9 +855,9 @@ static struct intc_vect vectors[] __initdata = {
 
 	INTC_VECT(IRDA,    0x480),
 
-	INTC_VECT(SDHI1_SDHII0, 0x4E0),
-	INTC_VECT(SDHI1_SDHII1, 0x500),
-	INTC_VECT(SDHI1_SDHII2, 0x520),
+	INTC_VECT(SDHI1, 0x4E0),
+	INTC_VECT(SDHI1, 0x500),
+	INTC_VECT(SDHI1, 0x520),
 
 	INTC_VECT(JPU, 0x560),
 	INTC_VECT(_2DDMAC, 0x4A0),
@@ -884,8 +883,6 @@ static struct intc_group groups[] __initdata = {
 	INTC_GROUP(DMAC0B, DMAC0B_DEI4, DMAC0B_DEI5, DMAC0B_DADERR),
 	INTC_GROUP(I2C0, I2C0_ALI, I2C0_TACKI, I2C0_WAITI, I2C0_DTEI),
 	INTC_GROUP(I2C1, I2C1_ALI, I2C1_TACKI, I2C1_WAITI, I2C1_DTEI),
-	INTC_GROUP(SDHI0, SDHI0_SDHII0, SDHI0_SDHII1, SDHI0_SDHII2, SDHI0_SDHII3),
-	INTC_GROUP(SDHI1, SDHI1_SDHII0, SDHI1_SDHII1, SDHI1_SDHII2),
 	INTC_GROUP(SPU, SPU_SPUI0, SPU_SPUI1),
 	INTC_GROUP(MMCIF, MMC_MMC2I, MMC_MMC3I),
 };
@@ -893,7 +890,7 @@ static struct intc_group groups[] __initdata = {
 static struct intc_mask_reg mask_registers[] __initdata = {
 	{ 0xa4080080, 0xa40800c0, 8, /* IMR0 / IMCR0 */
 	  { 0, TMU1_TUNI2, TMU1_TUNI1, TMU1_TUNI0,
-	    0, SDHI1_SDHII2, SDHI1_SDHII1, SDHI1_SDHII0 } },
+	    0, 0, ENABLED, ENABLED } },
 	{ 0xa4080084, 0xa40800c4, 8, /* IMR1 / IMCR1 */
 	  { VIO_VOU, VIO_VEU1, VIO_BEU0, VIO_CEU0,
 	    DMAC0A_DEI3, DMAC0A_DEI2, DMAC0A_DEI1, DMAC0A_DEI0 } },
@@ -915,7 +912,7 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 	  { I2C0_DTEI, I2C0_WAITI, I2C0_TACKI, I2C0_ALI,
 	    I2C1_DTEI, I2C1_WAITI, I2C1_TACKI, I2C1_ALI } },
 	{ 0xa40800a0, 0xa40800e0, 8, /* IMR8 / IMCR8 */
-	  { SDHI0_SDHII3, SDHI0_SDHII2, SDHI0_SDHII1, SDHI0_SDHII0,
+	  { 0, 0, ENABLED, ENABLED,
 	    0, 0, SCIFA5, FSI } },
 	{ 0xa40800a4, 0xa40800e4, 8, /* IMR9 / IMCR9 */
 	  { 0, 0, 0, CMT, 0, USB1, USB0, 0 } },
@@ -962,9 +959,12 @@ static struct intc_mask_reg ack_registers[] __initdata = {
 	  { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
 };
 
-static DECLARE_INTC_DESC_ACK(intc_desc, "sh7724", vectors, groups,
-			     mask_registers, prio_registers, sense_registers,
-			     ack_registers);
+static struct intc_desc intc_desc __initdata = {
+	.name = "sh7724",
+	.force_enable = ENABLED,
+	.hw = INTC_HW_DESC(vectors, groups, mask_registers,
+			   prio_registers, sense_registers, ack_registers),
+};
 
 void __init plat_irq_setup(void)
 {
-- 
cgit v1.1


From 801cd56e3e2c2b727399d2c50c50139b2d7c98e8 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 9 Feb 2010 08:22:30 +0000
Subject: sh: break out enable/reparent div4 clocks on sh7723

Break out sh7723 div4 clocks for SIU and IRDA as
reparent / enable clocks. Similar to the SIU clock
patch for sh7722 by Guennadi.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 24 ++++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index 20a31c2..76731b6 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -117,8 +117,7 @@ static struct clk_div_mult_table div4_table = {
 	.nr_multipliers = ARRAY_SIZE(multipliers),
 };
 
-enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_B3, DIV4_P,
-       DIV4_SIUA, DIV4_SIUB, DIV4_IRDA, DIV4_NR };
+enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_B3, DIV4_P, DIV4_NR };
 
 #define DIV4(_str, _reg, _bit, _mask, _flags) \
   SH_CLK_DIV4(_str, &pll_clk, _reg, _bit, _mask, _flags)
@@ -130,11 +129,20 @@ struct clk div4_clks[DIV4_NR] = {
 	[DIV4_B] = DIV4("bus_clk", FRQCR, 8, 0x0dbf, CLK_ENABLE_ON_INIT),
 	[DIV4_B3] = DIV4("b3_clk", FRQCR, 4, 0x0db4, CLK_ENABLE_ON_INIT),
 	[DIV4_P] = DIV4("peripheral_clk", FRQCR, 0, 0x0dbf, 0),
-	[DIV4_SIUA] = DIV4("siua_clk", SCLKACR, 0, 0x0dbf, 0),
-	[DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x0dbf, 0),
+};
+
+enum { DIV4_IRDA, DIV4_ENABLE_NR };
+
+struct clk div4_enable_clks[DIV4_ENABLE_NR] = {
 	[DIV4_IRDA] = DIV4("irda_clk", IRDACLKCR, 0, 0x0dbf, 0),
 };
 
+enum { DIV4_SIUA, DIV4_SIUB, DIV4_REPARENT_NR };
+
+struct clk div4_reparent_clks[DIV4_REPARENT_NR] = {
+	[DIV4_SIUA] = DIV4("siua_clk", SCLKACR, 0, 0x0dbf, 0),
+	[DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x0dbf, 0),
+};
 struct clk div6_clks[] = {
 	SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
@@ -216,6 +224,14 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
 
 	if (!ret)
+		ret = sh_clk_div4_enable_register(div4_enable_clks,
+					DIV4_ENABLE_NR, &div4_table);
+
+	if (!ret)
+		ret = sh_clk_div4_reparent_register(div4_reparent_clks,
+					DIV4_REPARENT_NR, &div4_table);
+
+	if (!ret)
 		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
 
 	if (!ret)
-- 
cgit v1.1


From 7578a4c625a5cc32812946338a4549f3090be113 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 10 Feb 2010 16:00:58 +0900
Subject: sh: Fix up multi-resource mapping for SH7786 PCIe.

This reworks some of the SH7786 PCIe initialization code to dynamically
setup and size the various resource windows, as opposed to the original
code that simply wired in a couple of them statically.

At the same time, we tidy up the initialization code a bit, kill off some
read-only register twiddling that was gleaned from the bus analyzer, and
also propagate the physical slot/channel mapping.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 89 ++++++++++++++++++++++++++++++++-------
 arch/sh/drivers/pci/pcie-sh7786.h | 36 ++++------------
 2 files changed, 82 insertions(+), 43 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 95d095f..ae91a2d 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -204,7 +204,9 @@ static int pcie_init(struct sh7786_pcie_port *port)
 {
 	struct pci_channel *chan = port->hose;
 	unsigned int data;
-	int ret;
+	phys_addr_t memphys;
+	size_t memsize;
+	int ret, i;
 
 	/* Begin initialization */
 	pci_write_reg(chan, 0, SH4A_PCIETCTLR);
@@ -227,15 +229,24 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	data |= PCI_CAP_ID_EXP;
 	pci_write_reg(chan, data, SH4A_PCIEEXPCAP0);
 
-	/* Enable x4 link width and extended sync. */
+	/* Enable data link layer active state reporting */
+	pci_write_reg(chan, PCI_EXP_LNKCAP_DLLLARC, SH4A_PCIEEXPCAP3);
+
+	/* Enable extended sync and ASPM L0s support */
 	data = pci_read_reg(chan, SH4A_PCIEEXPCAP4);
-	data &= ~(PCI_EXP_LNKSTA_NLW << 16);
-	data |= (1 << 22) | PCI_EXP_LNKCTL_ES;
+	data &= ~PCI_EXP_LNKCTL_ASPMC;
+	data |= PCI_EXP_LNKCTL_ES | 1;
 	pci_write_reg(chan, data, SH4A_PCIEEXPCAP4);
 
+	/* Write out the physical slot number */
+	data = pci_read_reg(chan, SH4A_PCIEEXPCAP5);
+	data &= ~PCI_EXP_SLTCAP_PSN;
+	data |= (port->index + 1) << 19;
+	pci_write_reg(chan, data, SH4A_PCIEEXPCAP5);
+
 	/* Set the completion timer timeout to the maximum 32ms. */
 	data = pci_read_reg(chan, SH4A_PCIETLCTLR);
-	data &= ~0xffff;
+	data &= ~0x3f00;
 	data |= 0x32 << 8;
 	pci_write_reg(chan, data, SH4A_PCIETLCTLR);
 
@@ -248,6 +259,33 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	data |= (0xff << 16);
 	pci_write_reg(chan, data, SH4A_PCIEMACCTLR);
 
+	memphys = __pa(memory_start);
+	memsize = roundup_pow_of_two(memory_end - memory_start);
+
+	/*
+	 * If there's more than 512MB of memory, we need to roll over to
+	 * LAR1/LAMR1.
+	 */
+	if (memsize > SZ_512M) {
+		__raw_writel(memphys + SZ_512M, chan->reg_base + SH4A_PCIELAR1);
+		__raw_writel(((memsize - SZ_512M) - SZ_256) | 1,
+			     chan->reg_base + SH4A_PCIELAMR1);
+		memsize = SZ_512M;
+	} else {
+		/*
+		 * Otherwise just zero it out and disable it.
+		 */
+		__raw_writel(0, chan->reg_base + SH4A_PCIELAR1);
+		__raw_writel(0, chan->reg_base + SH4A_PCIELAMR1);
+	}
+
+	/*
+	 * LAR0/LAMR0 covers up to the first 512MB, which is enough to
+	 * cover all of lowmem on most platforms.
+	 */
+	__raw_writel(memphys, chan->reg_base + SH4A_PCIELAR0);
+	__raw_writel((memsize - SZ_256) | 1, chan->reg_base + SH4A_PCIELAMR0);
+
 	/* Finish initialization */
 	data = pci_read_reg(chan, SH4A_PCIETCTLR);
 	data |= 0x1;
@@ -267,10 +305,14 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	if (unlikely(ret != 0))
 		return -ENODEV;
 
-	pci_write_reg(chan, 0x00100007, SH4A_PCIEPCICONF1);
+	data = pci_read_reg(chan, SH4A_PCIEPCICONF1);
+	data &= ~(PCI_STATUS_DEVSEL_MASK << 16);
+	data |= PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER |
+		(PCI_STATUS_CAP_LIST | PCI_STATUS_DEVSEL_FAST) << 16;
+	pci_write_reg(chan, data, SH4A_PCIEPCICONF1);
+
 	pci_write_reg(chan, 0x80888000, SH4A_PCIETXVC0DCTLR);
 	pci_write_reg(chan, 0x00222000, SH4A_PCIERXVC0DCTLR);
-	pci_write_reg(chan, 0x000050A0, SH4A_PCIEEXPCAP2);
 
 	wmb();
 
@@ -278,15 +320,32 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	printk(KERN_NOTICE "PCI: PCIe#%d link width %d\n",
 	       port->index, (data >> 20) & 0x3f);
 
-	pci_write_reg(chan, 0x007c0000, SH4A_PCIEPAMR0);
-	pci_write_reg(chan, 0x00000000, SH4A_PCIEPARH0);
-	pci_write_reg(chan, 0x00000000, SH4A_PCIEPARL0);
-	pci_write_reg(chan, 0x80000100, SH4A_PCIEPTCTLR0);
 
-	pci_write_reg(chan, 0x03fc0000, SH4A_PCIEPAMR2);
-	pci_write_reg(chan, 0x00000000, SH4A_PCIEPARH2);
-	pci_write_reg(chan, 0x00000000, SH4A_PCIEPARL2);
-	pci_write_reg(chan, 0x80000000, SH4A_PCIEPTCTLR2);
+	for (i = 0; i < chan->nr_resources; i++) {
+		struct resource *res = chan->resources + i;
+		resource_size_t size;
+		u32 enable_mask;
+
+		pci_write_reg(chan, 0x00000000, SH4A_PCIEPTCTLR(i));
+
+		size = resource_size(res);
+
+		/*
+		 * The PAMR mask is calculated in units of 256kB, which
+		 * keeps things pretty simple.
+		 */
+		__raw_writel(((roundup_pow_of_two(size) / SZ_256K) - 1) << 18,
+			     chan->reg_base + SH4A_PCIEPAMR(i));
+
+		pci_write_reg(chan, 0x00000000, SH4A_PCIEPARH(i));
+		pci_write_reg(chan, 0x00000000, SH4A_PCIEPARL(i));
+
+		enable_mask = MASK_PARE;
+		if (res->flags & IORESOURCE_IO)
+			enable_mask |= MASK_SPC;
+
+		pci_write_reg(chan, enable_mask, SH4A_PCIEPTCTLR(i));
+	}
 
 	return 0;
 }
diff --git a/arch/sh/drivers/pci/pcie-sh7786.h b/arch/sh/drivers/pci/pcie-sh7786.h
index 6666ea2..90a6992 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.h
+++ b/arch/sh/drivers/pci/pcie-sh7786.h
@@ -312,23 +312,23 @@
 #define	SH4A_PCIECSAR5		(0x0202B4)	/* R/W R/W 0x0000 0000 32 */
 #define	SH4A_PCIESTCTLR5	(0x0202B8)	/* R/W R/W 0x0000 0000 32 */
 
-/*	PCIEPARL0	*/
-#define	SH4A_PCIEPARL0		(0x020400)	/* R/W R/W 0x0000 0000 32 */
+/*	PCIEPARL	*/
+#define	SH4A_PCIEPARL(x)	(0x020400 + ((x) * 0x20)) /* R/W R/W 0x0000 0000 32 */
 #define		BITS_PAL	(18)
 #define		MASK_PAL	(0x3fff<<BITS_PAL)
 
-/*	PCIEPARH0	*/
-#define	SH4A_PCIEPARH0		(0x020404)	/* R/W R/W 0x0000 0000 32 */
+/*	PCIEPARH	*/
+#define	SH4A_PCIEPARH(x)	(0x020404 + ((x) * 0x20)) /* R/W R/W 0x0000 0000 32 */
 #define		BITS_PAH	(0)
 #define		MASK_PAH	(0xffffffff<<BITS_PAH)
 
-/*	PCIEPAMR0	 */
-#define	SH4A_PCIEPAMR0		(0x020408)	/* R/W R/W 0x0000 0000 32 */
+/*	PCIEPAMR	 */
+#define	SH4A_PCIEPAMR(x)	(0x020408 + ((x) * 0x20)) /* R/W R/W 0x0000 0000 32 */
 #define		BITS_PAM	(18)
 #define		MASK_PAM	(0x3fff<<BITS_PAM)
 
-/*	PCIEPTCTLR0	*/
-#define	SH4A_PCIEPTCTLR0	(0x02040C)	/* R/W R/W 0x0000 0000 32 */
+/*	PCIEPTCTLR	*/
+#define SH4A_PCIEPTCTLR(x)	(0x02040C + ((x) * 0x20))
 #define		BITS_PARE	(31)
 #define		MASK_PARE	(0x1<<BITS_PARE)
 #define		BITS_TC		(20)
@@ -340,26 +340,6 @@
 #define		BITS_SPC	(8)
 #define		MASK_SPC	(0x1<<BITS_SPC)
 
-#define	SH4A_PCIEPARL1		(0x020420)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPARH1		(0x020424)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPAMR1		(0x020428)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPTCTLR1	(0x02042C)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPARL2		(0x020440)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPARH2		(0x020444)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPAMR2		(0x020448)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPTCTLR2	(0x02044C)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPARL3		(0x020460)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPARH3		(0x020464)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPAMR3		(0x020468)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPTCTLR3	(0x02046C)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPARL4		(0x020480)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPARH4		(0x020484)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPAMR4		(0x020488)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPTCTLR4	(0x02048C)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPARL5		(0x0204A0)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPARH5		(0x0204A4)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPAMR5		(0x0204A8)	/* R/W R/W 0x0000 0000 32 */
-#define	SH4A_PCIEPTCTLR5	(0x0204AC)	/* R/W R/W 0x0000 0000 32 */
 #define	SH4A_PCIEDMAOR		(0x021000)	/* R/W R/W 0x0000 0000 32 */
 #define	SH4A_PCIEDMSAR0		(0x021100)	/* R/W R/W 0x0000 0000 32 */
 #define	SH4A_PCIEDMSAHR0	(0x021104)	/* R/W R/W 0x0000 0000 32 */
-- 
cgit v1.1


From a4dad4c75c4ae378c2a5d66938b8467802c2e98f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 10 Feb 2010 16:06:42 +0900
Subject: sh: update sdk7786 defconfig.

This plugs in USB and PCI and other bits for SDK7786.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/sdk7786_defconfig | 360 +++++++++++++++++++++++++++++++++++---
 1 file changed, 337 insertions(+), 23 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/sdk7786_defconfig b/arch/sh/configs/sdk7786_defconfig
index 1721d2c..9b331ea 100644
--- a/arch/sh/configs/sdk7786_defconfig
+++ b/arch/sh/configs/sdk7786_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc3
-# Thu Jan 14 20:37:44 2010
+# Linux kernel version: 2.6.33-rc7
+# Tue Feb  9 15:27:06 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -23,6 +23,7 @@ CONFIG_ARCH_HIBERNATION_POSSIBLE=y
 CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_SYS_SUPPORTS_SMP=y
 CONFIG_SYS_SUPPORTS_NUMA=y
+CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
@@ -134,6 +135,7 @@ CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 # CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
@@ -143,7 +145,6 @@ CONFIG_TRACEPOINTS=y
 # CONFIG_OPROFILE is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
@@ -267,7 +268,7 @@ CONFIG_MMU=y
 CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x60000000
-CONFIG_MEMORY_SIZE=0x08000000
+CONFIG_MEMORY_SIZE=0x20000000
 # CONFIG_29BIT is not set
 CONFIG_32BIT=y
 CONFIG_PMB=y
@@ -284,6 +285,7 @@ CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_MEMORY_PROBE=y
+CONFIG_IOREMAP_FIXED=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -341,9 +343,7 @@ CONFIG_SH_SDK7786=y
 # Timer and clock configuration
 #
 CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=50000000
 CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
 CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
@@ -401,7 +401,6 @@ CONFIG_SECCOMP=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-CONFIG_SPARSE_IRQ=y
 
 #
 # Boot options
@@ -411,13 +410,26 @@ CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
-CONFIG_CMDLINE="console=ttySC1,115200 earlyprintk=sh-sci.1,115200 root=/dev/nfs ip=dhcp"
+CONFIG_CMDLINE="console=ttySC1,115200 earlyprintk=sh-sci.1,115200 root=/dev/sda1 nmi_debug=state,debounce rootdelay=10"
 
 #
 # Bus options
 #
+CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCIEAER=y
+# CONFIG_PCIE_ECRC is not set
+CONFIG_PCIEAER_INJECT=y
+CONFIG_PCIEASPM=y
+CONFIG_PCIEASPM_DEBUG=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCI_LEGACY is not set
+CONFIG_PCI_DEBUG=y
+# CONFIG_PCI_STUB is not set
+# CONFIG_PCI_IOV is not set
 # CONFIG_PCCARD is not set
+# CONFIG_HOTPLUG_PCI is not set
 
 #
 # Executable file formats
@@ -430,8 +442,14 @@ CONFIG_BINFMT_MISC=y
 #
 # Power management options (EXPERIMENTAL)
 #
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
+CONFIG_PM=y
+CONFIG_PM_DEBUG=y
+CONFIG_PM_VERBOSE=y
+# CONFIG_HIBERNATION is not set
+CONFIG_PM_RUNTIME=y
+CONFIG_CPU_IDLE=y
+CONFIG_CPU_IDLE_GOV_LADDER=y
+CONFIG_CPU_IDLE_GOV_MENU=y
 CONFIG_NET=y
 
 #
@@ -538,6 +556,9 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_MTD is not set
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
 # CONFIG_BLK_DEV_COW_COMMON is not set
 # CONFIG_BLK_DEV_LOOP is not set
 
@@ -545,6 +566,7 @@ CONFIG_BLK_DEV=y
 # DRBD disabled because PROC_FS, INET or CONNECTOR not selected
 #
 # CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
 # CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
@@ -555,8 +577,12 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 # CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_AD525X_DPOT is not set
+# CONFIG_PHANTOM is not set
+# CONFIG_SGI_IOC4 is not set
+# CONFIG_TIFM_CORE is not set
 # CONFIG_ICS932S401 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_HP_ILO is not set
 # CONFIG_ISL29003 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_TI_DAC7512 is not set
@@ -570,6 +596,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_LEGACY is not set
 # CONFIG_EEPROM_MAX6875 is not set
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_CB710_CORE is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
@@ -608,19 +635,131 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_BNX2_ISCSI is not set
+# CONFIG_BE2ISCSI is not set
+# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_HPSA is not set
+# CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_3W_SAS is not set
+# CONFIG_SCSI_ACARD is not set
+# CONFIG_SCSI_AACRAID is not set
+# CONFIG_SCSI_AIC7XXX is not set
+# CONFIG_SCSI_AIC7XXX_OLD is not set
+# CONFIG_SCSI_AIC79XX is not set
+# CONFIG_SCSI_AIC94XX is not set
+# CONFIG_SCSI_MVSAS is not set
+# CONFIG_SCSI_ARCMSR is not set
+# CONFIG_MEGARAID_NEWGEN is not set
+# CONFIG_MEGARAID_LEGACY is not set
+# CONFIG_MEGARAID_SAS is not set
+# CONFIG_SCSI_MPT2SAS is not set
+# CONFIG_SCSI_HPTIOP is not set
 # CONFIG_LIBFC is not set
 # CONFIG_LIBFCOE is not set
+# CONFIG_FCOE is not set
+# CONFIG_SCSI_DMX3191D is not set
+# CONFIG_SCSI_FUTURE_DOMAIN is not set
+# CONFIG_SCSI_IPS is not set
+# CONFIG_SCSI_INITIO is not set
+# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_STEX is not set
+# CONFIG_SCSI_SYM53C8XX_2 is not set
+# CONFIG_SCSI_IPR is not set
+# CONFIG_SCSI_QLOGIC_1280 is not set
+# CONFIG_SCSI_QLA_FC is not set
+# CONFIG_SCSI_QLA_ISCSI is not set
+# CONFIG_SCSI_LPFC is not set
+# CONFIG_SCSI_DC395x is not set
+# CONFIG_SCSI_DC390T is not set
+# CONFIG_SCSI_NSP32 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_PMCRAID is not set
+# CONFIG_SCSI_PM8001 is not set
+# CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_BFA_FC is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
 # CONFIG_ATA_NONSTANDARD is not set
 CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
+# CONFIG_SATA_AHCI is not set
+CONFIG_SATA_SIL24=y
 CONFIG_ATA_SFF=y
+# CONFIG_SATA_SVW is not set
+# CONFIG_ATA_PIIX is not set
 # CONFIG_SATA_MV is not set
+# CONFIG_SATA_NV is not set
+# CONFIG_PDC_ADMA is not set
+# CONFIG_SATA_QSTOR is not set
+# CONFIG_SATA_PROMISE is not set
+# CONFIG_SATA_SX4 is not set
+# CONFIG_SATA_SIL is not set
+# CONFIG_SATA_SIS is not set
+# CONFIG_SATA_ULI is not set
+# CONFIG_SATA_VIA is not set
+# CONFIG_SATA_VITESSE is not set
+# CONFIG_SATA_INIC162X is not set
+# CONFIG_PATA_ALI is not set
+# CONFIG_PATA_AMD is not set
+# CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
+# CONFIG_PATA_ATIIXP is not set
+# CONFIG_PATA_CMD640_PCI is not set
+# CONFIG_PATA_CMD64X is not set
+# CONFIG_PATA_CS5520 is not set
+# CONFIG_PATA_CS5530 is not set
+# CONFIG_PATA_CYPRESS is not set
+# CONFIG_PATA_EFAR is not set
+# CONFIG_ATA_GENERIC is not set
+# CONFIG_PATA_HPT366 is not set
+# CONFIG_PATA_HPT37X is not set
+# CONFIG_PATA_HPT3X2N is not set
+# CONFIG_PATA_HPT3X3 is not set
+# CONFIG_PATA_IT821X is not set
+# CONFIG_PATA_IT8213 is not set
+# CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_TRIFLEX is not set
+# CONFIG_PATA_MARVELL is not set
+# CONFIG_PATA_MPIIX is not set
+# CONFIG_PATA_OLDPIIX is not set
+# CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
+# CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
+# CONFIG_PATA_OPTI is not set
+# CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC2027X is not set
+# CONFIG_PATA_PDC_OLD is not set
+# CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RDC is not set
+# CONFIG_PATA_RZ1000 is not set
+# CONFIG_PATA_SC1200 is not set
+# CONFIG_PATA_SERVERWORKS is not set
+# CONFIG_PATA_SIL680 is not set
+# CONFIG_PATA_SIS is not set
+# CONFIG_PATA_TOSHIBA is not set
+# CONFIG_PATA_VIA is not set
+# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
+# CONFIG_PATA_SCH is not set
 # CONFIG_MD is not set
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# The newer stack is recommended.
+#
+# CONFIG_FIREWIRE is not set
+# CONFIG_IEEE1394 is not set
+# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
 # CONFIG_DUMMY is not set
 # CONFIG_BONDING is not set
@@ -628,6 +767,7 @@ CONFIG_NETDEVICES=y
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
+# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
 
 #
@@ -652,12 +792,18 @@ CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
 # CONFIG_AX88796 is not set
 # CONFIG_STNIC is not set
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_CASSINI is not set
+# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_SMC91X=y
 # CONFIG_ENC28J60 is not set
 # CONFIG_ETHOC is not set
 # CONFIG_SMC911X is not set
 CONFIG_SMSC911X=y
 # CONFIG_DNET is not set
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
 # CONFIG_IBM_NEW_EMAC_ZMII is not set
 # CONFIG_IBM_NEW_EMAC_RGMII is not set
 # CONFIG_IBM_NEW_EMAC_TAH is not set
@@ -665,13 +811,18 @@ CONFIG_SMSC911X=y
 # CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
 # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
 # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
+# CONFIG_NET_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_KS8842 is not set
 # CONFIG_KS8851 is not set
 # CONFIG_KS8851_MLL is not set
+# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
+# CONFIG_TR is not set
 CONFIG_WLAN=y
+# CONFIG_ATMEL is not set
+# CONFIG_PRISM54 is not set
 # CONFIG_USB_ZD1201 is not set
 # CONFIG_HOSTAP is not set
 
@@ -688,31 +839,94 @@ CONFIG_WLAN=y
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
 # CONFIG_WAN is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
+# CONFIG_NET_FC is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_VMXNET3 is not set
 # CONFIG_ISDN is not set
 # CONFIG_PHONE is not set
 
 #
 # Input device support
 #
-# CONFIG_INPUT is not set
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ADP5588 is not set
+CONFIG_KEYBOARD_ATKBD=y
+# CONFIG_QT2160 is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_SH_KEYSC is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+CONFIG_INPUT_MOUSE=y
+CONFIG_MOUSE_PS2=y
+CONFIG_MOUSE_PS2_ALPS=y
+CONFIG_MOUSE_PS2_LOGIPS2PP=y
+CONFIG_MOUSE_PS2_SYNAPTICS=y
+CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
+# CONFIG_MOUSE_PS2_SENTELIC is not set
+# CONFIG_MOUSE_PS2_TOUCHKIT is not set
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_APPLETOUCH is not set
+# CONFIG_MOUSE_BCM5974 is not set
+# CONFIG_MOUSE_VSXXXAA is not set
+# CONFIG_MOUSE_SYNAPTICS_I2C is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
 
 #
 # Hardware I/O ports
 #
-# CONFIG_SERIO is not set
+CONFIG_SERIO=y
+CONFIG_SERIO_I8042=y
+CONFIG_SERIO_SERPORT=y
+# CONFIG_SERIO_PCIPS2 is not set
+CONFIG_SERIO_LIBPS2=y
+# CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO_ALTERA_PS2 is not set
 # CONFIG_GAMEPORT is not set
 
 #
 # Character devices
 #
-# CONFIG_VT is not set
+CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
 CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -728,14 +942,17 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 # CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_TCG_TPM is not set
+CONFIG_DEVPORT=y
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_COMPAT is not set
@@ -747,11 +964,28 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 
 #
+# PC SMBus host controller drivers
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_ISCH is not set
+# CONFIG_I2C_PIIX4 is not set
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+
+#
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
 # CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_OCORES is not set
-CONFIG_I2C_SDK7786=y
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
 
@@ -772,10 +1006,10 @@ CONFIG_I2C_SDK7786=y
 # Miscellaneous I2C Chip support
 #
 # CONFIG_SENSORS_TSL2550 is not set
-CONFIG_I2C_DEBUG_CORE=y
-CONFIG_I2C_DEBUG_ALGO=y
-CONFIG_I2C_DEBUG_BUS=y
-CONFIG_I2C_DEBUG_CHIP=y
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
 # CONFIG_SPI_DEBUG is not set
 CONFIG_SPI_MASTER=y
@@ -810,9 +1044,16 @@ CONFIG_WATCHDOG=y
 # Watchdog Device Drivers
 #
 # CONFIG_SOFT_WATCHDOG is not set
+# CONFIG_ALIM7101_WDT is not set
 # CONFIG_SH_WDT is not set
 
 #
+# PCI-based Watchdog Cards
+#
+# CONFIG_PCIPCWATCHDOG is not set
+# CONFIG_WDTPCI is not set
+
+#
 # USB-based Watchdog Cards
 #
 # CONFIG_USBPCWATCHDOG is not set
@@ -849,6 +1090,8 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Graphics support
 #
+CONFIG_VGA_ARB=y
+# CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 # CONFIG_FB is not set
@@ -858,11 +1101,56 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+CONFIG_DUMMY_CONSOLE=y
 # CONFIG_SOUND is not set
+CONFIG_HID_SUPPORT=y
+CONFIG_HID=y
+# CONFIG_HIDRAW is not set
+
+#
+# USB Input Devices
+#
+CONFIG_USB_HID=y
+# CONFIG_HID_PID is not set
+# CONFIG_USB_HIDDEV is not set
+
+#
+# Special HID drivers
+#
+# CONFIG_HID_A4TECH is not set
+# CONFIG_HID_APPLE is not set
+# CONFIG_HID_BELKIN is not set
+# CONFIG_HID_CHERRY is not set
+# CONFIG_HID_CHICONY is not set
+# CONFIG_HID_CYPRESS is not set
+# CONFIG_HID_DRAGONRISE is not set
+# CONFIG_HID_EZKEY is not set
+# CONFIG_HID_KYE is not set
+# CONFIG_HID_GYRATION is not set
+# CONFIG_HID_TWINHAN is not set
+# CONFIG_HID_KENSINGTON is not set
+# CONFIG_HID_LOGITECH is not set
+# CONFIG_HID_MICROSOFT is not set
+# CONFIG_HID_MONTEREY is not set
+# CONFIG_HID_NTRIG is not set
+# CONFIG_HID_PANTHERLORD is not set
+# CONFIG_HID_PETALYNX is not set
+# CONFIG_HID_SAMSUNG is not set
+# CONFIG_HID_SONY is not set
+# CONFIG_HID_SUNPLUS is not set
+# CONFIG_HID_GREENASIA is not set
+# CONFIG_HID_SMARTJOYPLUS is not set
+# CONFIG_HID_TOPSEED is not set
+# CONFIG_HID_THRUSTMASTER is not set
+# CONFIG_HID_ZEROPLUS is not set
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 # CONFIG_USB_DEBUG is not set
 # CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
@@ -873,6 +1161,7 @@ CONFIG_USB=y
 # CONFIG_USB_DEVICEFS is not set
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
 # CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
@@ -884,13 +1173,20 @@ CONFIG_USB_MON=y
 # USB Host Controller Drivers
 #
 # CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_XHCI_HCD is not set
+# CONFIG_USB_EHCI_HCD is not set
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
 # CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
+CONFIG_USB_OHCI_HCD=y
+# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
+# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+# CONFIG_USB_UHCI_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
-CONFIG_USB_R8A66597_HCD=m
+# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_WHCI_HCD is not set
 # CONFIG_USB_HWA_HCD is not set
 # CONFIG_USB_GADGET_MUSB_HDRC is not set
 
@@ -909,7 +1205,19 @@ CONFIG_USB_R8A66597_HCD=m
 #
 # also be needed; see USB_STORAGE Help for more info
 #
-# CONFIG_USB_STORAGE is not set
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_LIBUSUAL is not set
 
 #
@@ -989,10 +1297,12 @@ CONFIG_USB_GADGET_DUALSPEED=y
 # OTG and related infrastructure
 #
 # CONFIG_NOP_USB_XCEIV is not set
+# CONFIG_UWB is not set
 # CONFIG_MMC is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
+# CONFIG_INFINIBAND is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
 CONFIG_RTC_HCTOSYS=y
@@ -1063,10 +1373,13 @@ CONFIG_RTC_DRV_SH=y
 # CONFIG_DMADEVICES is not set
 # CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=m
+# CONFIG_UIO_CIF is not set
 # CONFIG_UIO_PDRV is not set
 # CONFIG_UIO_PDRV_GENIRQ is not set
 # CONFIG_UIO_SMX is not set
+# CONFIG_UIO_AEC is not set
 # CONFIG_UIO_SERCOS3 is not set
+# CONFIG_UIO_PCI_GENERIC is not set
 
 #
 # TI VLYNQ
@@ -1418,6 +1731,7 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 CONFIG_BINARY_PRINTF=y
 
 #
-- 
cgit v1.1


From b0f3ae03aca0f331b851ae94bc066124e7f104df Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 12 Feb 2010 15:40:00 +0900
Subject: sh: Isolate uncached mapping support.

This splits out the uncached mapping support under its own config option,
presently only used by 29-bit mode and 32-bit + PMB. This will make it
possible to optionally add an uncached mapping on sh64 as well as booting
without an uncached mapping for 32-bit.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/ptrace.h    | 19 +++++++++++++------
 arch/sh/include/asm/system.h    |  3 ++-
 arch/sh/include/asm/system_64.h |  1 +
 arch/sh/mm/Kconfig              |  5 +++++
 arch/sh/mm/init.c               | 11 ++++++++---
 5 files changed, 29 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/ptrace.h b/arch/sh/include/asm/ptrace.h
index 201d11e..e879dff 100644
--- a/arch/sh/include/asm/ptrace.h
+++ b/arch/sh/include/asm/ptrace.h
@@ -102,13 +102,15 @@ struct pt_dspregs {
 #define	PTRACE_GETDSPREGS	55	/* DSP registers */
 #define	PTRACE_SETDSPREGS	56
 
-#define PT_TEXT_END_ADDR 	240
-#define PT_TEXT_ADDR 		244	/* &(struct user)->start_code */
-#define PT_DATA_ADDR 		248	/* &(struct user)->start_data */
+#define PT_TEXT_END_ADDR	240
+#define PT_TEXT_ADDR		244	/* &(struct user)->start_code */
+#define PT_DATA_ADDR		248	/* &(struct user)->start_data */
 #define PT_TEXT_LEN		252
 
 #ifdef __KERNEL__
 #include <asm/addrspace.h>
+#include <asm/page.h>
+#include <asm/system.h>
 
 #define user_mode(regs)			(((regs)->sr & 0x40000000)==0)
 #define instruction_pointer(regs)	((unsigned long)(regs)->pc)
@@ -137,9 +139,14 @@ static inline unsigned long profile_pc(struct pt_regs *regs)
 {
 	unsigned long pc = instruction_pointer(regs);
 
-#ifdef P2SEG
-	if (pc >= P2SEG && pc < P3SEG)
-		pc -= 0x20000000;
+#ifdef CONFIG_UNCACHED_MAPPING
+	/*
+	 * If PC points in to the uncached mapping, fix it up and hand
+	 * back the cached equivalent.
+	 */
+	if ((pc >= (memory_start + cached_to_uncached)) &&
+	    (pc <  (memory_start + cached_to_uncached + uncached_size)))
+		pc -= cached_to_uncached;
 #endif
 
 	return pc;
diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h
index 6442f17..0bd7a17 100644
--- a/arch/sh/include/asm/system.h
+++ b/arch/sh/include/asm/system.h
@@ -10,7 +10,6 @@
 #include <linux/compiler.h>
 #include <linux/linkage.h>
 #include <asm/types.h>
-#include <asm/ptrace.h>
 
 #define AT_VECTOR_SIZE_ARCH 5 /* entries in ARCH_DLINFO */
 
@@ -114,6 +113,8 @@ static inline unsigned long __cmpxchg(volatile void * ptr, unsigned long old,
 				    (unsigned long)_n_, sizeof(*(ptr))); \
   })
 
+struct pt_regs;
+
 extern void die(const char *str, struct pt_regs *regs, long err) __attribute__ ((noreturn));
 void free_initmem(void);
 void free_initrd_mem(unsigned long start, unsigned long end);
diff --git a/arch/sh/include/asm/system_64.h b/arch/sh/include/asm/system_64.h
index 3391bb6..3633864 100644
--- a/arch/sh/include/asm/system_64.h
+++ b/arch/sh/include/asm/system_64.h
@@ -18,6 +18,7 @@
 /*
  *	switch_to() should switch tasks to task nr n, first
  */
+struct thread_struct;
 struct task_struct *sh64_switch_to(struct task_struct *prev,
 				   struct thread_struct *prev_thread,
 				   struct task_struct *next,
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index b890752..65cb5b8 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -75,6 +75,7 @@ config MEMORY_SIZE
 config 29BIT
 	def_bool !32BIT
 	depends on SUPERH32
+	select UNCACHED_MAPPING
 
 config 32BIT
 	bool
@@ -84,6 +85,7 @@ config PMB
 	bool "Support 32-bit physical addressing through PMB"
 	depends on MMU && EXPERIMENTAL && CPU_SH4A && !CPU_SH4AL_DSP
 	select 32BIT
+	select UNCACHED_MAPPING
 	help
 	  If you say Y here, physical addressing will be extended to
 	  32-bits through the SH-4A PMB. If this is not set, legacy
@@ -173,6 +175,9 @@ config IOREMAP_FIXED
        def_bool y
        depends on X2TLB || SUPERH64
 
+config UNCACHED_MAPPING
+	bool
+
 choice
 	prompt "Kernel page size"
 	default PAGE_SIZE_4KB
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index dffa6c7..58012b6 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -21,11 +21,12 @@
 #include <asm/cacheflush.h>
 #include <asm/sections.h>
 #include <asm/cache.h>
+#include <asm/sizes.h>
 
 DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
 pgd_t swapper_pg_dir[PTRS_PER_PGD];
 
-#ifdef CONFIG_SUPERH32
+#ifdef CONFIG_UNCACHED_MAPPING
 /*
  * This is the offset of the uncached section from its cached alias.
  *
@@ -36,8 +37,8 @@ pgd_t swapper_pg_dir[PTRS_PER_PGD];
  * Default value only valid in 29 bit mode, in 32bit mode this will be
  * updated by the early PMB initialization code.
  */
-unsigned long cached_to_uncached = P2SEG - P1SEG;
-unsigned long uncached_size = 0x20000000;
+unsigned long cached_to_uncached = 0x20000000;
+unsigned long uncached_size = SZ_512M;
 #endif
 
 #ifdef CONFIG_MMU
@@ -281,7 +282,9 @@ void __init mem_init(void)
 #endif
 		"    vmalloc : 0x%08lx - 0x%08lx   (%4ld MB)\n"
 		"    lowmem  : 0x%08lx - 0x%08lx   (%4ld MB) (cached)\n"
+#ifdef CONFIG_UNCACHED_MAPPING
 		"            : 0x%08lx - 0x%08lx   (%4ld MB) (uncached)\n"
+#endif
 		"      .init : 0x%08lx - 0x%08lx   (%4ld kB)\n"
 		"      .data : 0x%08lx - 0x%08lx   (%4ld kB)\n"
 		"      .text : 0x%08lx - 0x%08lx   (%4ld kB)\n",
@@ -299,9 +302,11 @@ void __init mem_init(void)
 		(unsigned long)memory_start, (unsigned long)high_memory,
 		((unsigned long)high_memory - (unsigned long)memory_start) >> 20,
 
+#ifdef CONFIG_UNCACHED_MAPPING
 		(unsigned long)memory_start + cached_to_uncached,
 		(unsigned long)memory_start + cached_to_uncached + uncached_size,
 		uncached_size >> 20,
+#endif
 
 		(unsigned long)&__init_begin, (unsigned long)&__init_end,
 		((unsigned long)&__init_end -
-- 
cgit v1.1


From 19f6b8b44e3f633d5d7d1ed68848b1eb89a1e800 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 12 Feb 2010 15:41:45 +0900
Subject: sh64: fix up memory offset calculation.

The linker script offsets were broken by the recent 29/32-bit
integration, so this fixes it up for sh64.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/vmlinux.lds.h |  8 ++++++++
 arch/sh/kernel/vmlinux.lds.S      | 19 +++++--------------
 2 files changed, 13 insertions(+), 14 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/vmlinux.lds.h b/arch/sh/include/asm/vmlinux.lds.h
index 244ec4a..d58ad49 100644
--- a/arch/sh/include/asm/vmlinux.lds.h
+++ b/arch/sh/include/asm/vmlinux.lds.h
@@ -14,4 +14,12 @@
 #define DWARF_EH_FRAME
 #endif
 
+#ifdef CONFIG_SUPERH64
+#define EXTRA_TEXT		\
+	*(.text64)		\
+	*(.text..SHmedia32)
+#else
+#define EXTRA_TEXT
+#endif
+
 #endif /* __ASM_SH_VMLINUX_LDS_H */
diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index f0bc6b8..dcf4891 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -3,10 +3,12 @@
  * Written by Niibe Yutaka and Paul Mundt
  */
 #ifdef CONFIG_SUPERH64
-#define LOAD_OFFSET	CONFIG_PAGE_OFFSET
+#define LOAD_OFFSET	PAGE_OFFSET
+#define MEMORY_OFFSET	__MEMORY_START
 OUTPUT_ARCH(sh:sh5)
 #else
 #define LOAD_OFFSET	0
+#define MEMORY_OFFSET	0
 OUTPUT_ARCH(sh)
 #endif
 
@@ -14,16 +16,10 @@ OUTPUT_ARCH(sh)
 #include <asm/cache.h>
 #include <asm/vmlinux.lds.h>
 
-#if defined(CONFIG_32BIT) && !defined(CONFIG_PMB_LEGACY)
-#define MEMORY_OFFSET	0
-#else
-#define MEMORY_OFFSET	(CONFIG_MEMORY_START & 0x1fffffff)
-#endif
-
 ENTRY(_start)
 SECTIONS
 {
-	. = CONFIG_PAGE_OFFSET + MEMORY_OFFSET + CONFIG_ZERO_PAGE_OFFSET;
+	. = PAGE_OFFSET + MEMORY_OFFSET + CONFIG_ZERO_PAGE_OFFSET;
 
 	_text = .;		/* Text and read-only data */
 
@@ -34,12 +30,7 @@ SECTIONS
 	.text : AT(ADDR(.text) - LOAD_OFFSET) {
 		HEAD_TEXT
 		TEXT_TEXT
-
-#ifdef CONFIG_SUPERH64
-		*(.text64)
-		*(.text..SHmedia32)
-#endif
-
+		EXTRA_TEXT
 		SCHED_TEXT
 		LOCK_TEXT
 		KPROBES_TEXT
-- 
cgit v1.1


From 4b505db9c4c72dbd2a8e66b8d681640101325af6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 15 Feb 2010 14:17:45 +0900
Subject: sh64: fix tracing of signals.

This follows the parisc change to ensure that tracehook_signal_handler()
is aware of when we are single-stepping in order to ptrace_notify()
appropriately. While this was implemented for 32-bit SH, sh64 neglected
to make use of TIF_SINGLESTEP when it was folded in with the 32-bit code,
resulting in ptrace_notify() never being called.

As sh64 uses all of the other abstractions already, this simply plugs in
the thread flag in the appropriate enable/disable paths and fixes up the
tracehook notification accordingly. With this in place, sh64 is brought
in line with what 32-bit is already doing.

Reported-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/ptrace_64.c | 11 +++++++++--
 arch/sh/kernel/signal_64.c |  4 +++-
 2 files changed, 12 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index 873ebdc..b063eb8 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -133,6 +133,8 @@ void user_enable_single_step(struct task_struct *child)
 	struct pt_regs *regs = child->thread.uregs;
 
 	regs->sr |= SR_SSTEP;	/* auto-resetting upon exception */
+
+	set_tsk_thread_flag(child, TIF_SINGLESTEP);
 }
 
 void user_disable_single_step(struct task_struct *child)
@@ -140,6 +142,8 @@ void user_disable_single_step(struct task_struct *child)
 	struct pt_regs *regs = child->thread.uregs;
 
 	regs->sr &= ~SR_SSTEP;
+
+	clear_tsk_thread_flag(child, TIF_SINGLESTEP);
 }
 
 static int genregs_get(struct task_struct *target,
@@ -454,6 +458,8 @@ asmlinkage long long do_syscall_trace_enter(struct pt_regs *regs)
 
 asmlinkage void do_syscall_trace_leave(struct pt_regs *regs)
 {
+	int step;
+
 	if (unlikely(current->audit_context))
 		audit_syscall_exit(AUDITSC_RESULT(regs->regs[9]),
 				   regs->regs[9]);
@@ -461,8 +467,9 @@ asmlinkage void do_syscall_trace_leave(struct pt_regs *regs)
 	if (unlikely(test_thread_flag(TIF_SYSCALL_TRACEPOINT)))
 		trace_sys_exit(regs, regs->regs[9]);
 
-	if (test_thread_flag(TIF_SYSCALL_TRACE))
-		tracehook_report_syscall_exit(regs, 0);
+	step = test_thread_flag(TIF_SINGLESTEP);
+	if (step || test_thread_flag(TIF_SYSCALL_TRACE))
+		tracehook_report_syscall_exit(regs, step);
 }
 
 /* Called with interrupts disabled */
diff --git a/arch/sh/kernel/signal_64.c b/arch/sh/kernel/signal_64.c
index ce76dbd..580e97d 100644
--- a/arch/sh/kernel/signal_64.c
+++ b/arch/sh/kernel/signal_64.c
@@ -118,7 +118,9 @@ static int do_signal(struct pt_regs *regs, sigset_t *oldset)
 			 * clear the TS_RESTORE_SIGMASK flag.
 			 */
 			current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
-			tracehook_signal_handler(signr, &info, &ka, regs, 0);
+
+			tracehook_signal_handler(signr, &info, &ka, regs,
+					test_thread_flag(TIF_SINGLESTEP));
 			return 1;
 		}
 	}
-- 
cgit v1.1


From 04c869735541c27dd137c55f35f8a18bb372bbe1 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 15 Feb 2010 16:10:57 +0900
Subject: sh: Fix up legacy PMB mode offset calculation.

The change for fixing up sh64 inadvertently inverted the logic for legacy
PMB, fix that back up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/vmlinux.lds.S | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index dcf4891..0e66c7b 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -4,11 +4,9 @@
  */
 #ifdef CONFIG_SUPERH64
 #define LOAD_OFFSET	PAGE_OFFSET
-#define MEMORY_OFFSET	__MEMORY_START
 OUTPUT_ARCH(sh:sh5)
 #else
 #define LOAD_OFFSET	0
-#define MEMORY_OFFSET	0
 OUTPUT_ARCH(sh)
 #endif
 
@@ -16,6 +14,13 @@ OUTPUT_ARCH(sh)
 #include <asm/cache.h>
 #include <asm/vmlinux.lds.h>
 
+#if defined(CONFIG_29BIT) || defined(CONFIG_SUPERH64) || \
+    defined(CONFIG_PMB_LEGACY)
+ #define MEMORY_OFFSET	__MEMORY_START
+#else
+ #define MEMORY_OFFSET  0
+#endif
+
 ENTRY(_start)
 SECTIONS
 {
-- 
cgit v1.1


From fb1e776050f0f6a7b90eba03a1d001756454f9dc Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 15 Feb 2010 11:53:43 +0000
Subject: sh: fix sh7724 SDHI support using INTC force_disable

Update the sh7724 INTC tables with force_enable support
to mask out pending unsupported SDHI interrupt sources.

Without this patch the kernel locks up due to a pending
SDHI interrupt that the tmio_mmc driver cannot handle.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index c0815a4..31e3451 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -724,6 +724,7 @@ void l2_cache_init(void)
 enum {
 	UNUSED = 0,
 	ENABLED,
+	DISABLED,
 
 	/* interrupt sources */
 	IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7,
@@ -890,7 +891,7 @@ static struct intc_group groups[] __initdata = {
 static struct intc_mask_reg mask_registers[] __initdata = {
 	{ 0xa4080080, 0xa40800c0, 8, /* IMR0 / IMCR0 */
 	  { 0, TMU1_TUNI2, TMU1_TUNI1, TMU1_TUNI0,
-	    0, 0, ENABLED, ENABLED } },
+	    0, DISABLED, ENABLED, ENABLED } },
 	{ 0xa4080084, 0xa40800c4, 8, /* IMR1 / IMCR1 */
 	  { VIO_VOU, VIO_VEU1, VIO_BEU0, VIO_CEU0,
 	    DMAC0A_DEI3, DMAC0A_DEI2, DMAC0A_DEI1, DMAC0A_DEI0 } },
@@ -912,7 +913,7 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 	  { I2C0_DTEI, I2C0_WAITI, I2C0_TACKI, I2C0_ALI,
 	    I2C1_DTEI, I2C1_WAITI, I2C1_TACKI, I2C1_ALI } },
 	{ 0xa40800a0, 0xa40800e0, 8, /* IMR8 / IMCR8 */
-	  { 0, 0, ENABLED, ENABLED,
+	  { DISABLED, DISABLED, ENABLED, ENABLED,
 	    0, 0, SCIFA5, FSI } },
 	{ 0xa40800a4, 0xa40800e4, 8, /* IMR9 / IMCR9 */
 	  { 0, 0, 0, CMT, 0, USB1, USB0, 0 } },
@@ -962,6 +963,7 @@ static struct intc_mask_reg ack_registers[] __initdata = {
 static struct intc_desc intc_desc __initdata = {
 	.name = "sh7724",
 	.force_enable = ENABLED,
+	.force_disable = DISABLED,
 	.hw = INTC_HW_DESC(vectors, groups, mask_registers,
 			   prio_registers, sense_registers, ack_registers),
 };
-- 
cgit v1.1


From 319c2cc761505ee54a9536c5d0b9c2ee3fb33866 Mon Sep 17 00:00:00 2001
From: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Date: Mon, 15 Feb 2010 08:37:50 +0000
Subject: sh: Fix zImage boot using fixed PMB.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/compressed/misc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/misc.c b/arch/sh/boot/compressed/misc.c
index d509a50..9ba0792 100644
--- a/arch/sh/boot/compressed/misc.c
+++ b/arch/sh/boot/compressed/misc.c
@@ -117,7 +117,7 @@ void decompress_kernel(void)
 	output_addr = (CONFIG_MEMORY_START + 0x2000);
 #else
 	output_addr = __pa((unsigned long)&_text+PAGE_SIZE);
-#ifdef CONFIG_29BIT
+#if defined(CONFIG_29BIT) || defined(CONFIG_PMB_LEGACY)
 	output_addr |= P2SEG;
 #endif
 #endif
-- 
cgit v1.1


From 55cef91a5d553265f03fe159f9fcdfac36902248 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 16 Feb 2010 17:14:04 +0900
Subject: sh: Prevent fixed slot PMB remapping from clobbering boot entries.

The PMB initialization code walks the entries and synchronizes the
software PMB state with the hardware mappings, preserving the slot index.
Unfortunately pmb_alloc() only tested the bit position in the entry map
and failed to set it, resulting in subsequent remaps being able to be
dynamically assigned a slot that trampled an existing boot mapping with
general badness ensuing.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 3c9bf5b..a064830 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -77,7 +77,7 @@ static struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
 		if (pos < 0)
 			return ERR_PTR(pos);
 	} else {
-		if (test_bit(entry, &pmb_map))
+		if (test_and_set_bit(entry, &pmb_map))
 			return ERR_PTR(-ENOSPC);
 		pos = entry;
 	}
-- 
cgit v1.1


From efd54ea315f645ef318708aab5714a5f1f432d03 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 16 Feb 2010 18:39:30 +0900
Subject: sh: Merge the legacy PMB mapping and entry synchronization code.

This merges the code for iterating over the legacy PMB mappings and the
code for synchronizing software state with the hardware mappings. There's
really no reason to do the same iteration twice, and this also buys us
the legacy entry logging facility for the dynamic PMB case.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/mmu.h |   1 +
 arch/sh/mm/pmb.c          | 162 ++++++++++++++++++++--------------------------
 2 files changed, 70 insertions(+), 93 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index ca7d91e..2fcbedb 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -25,6 +25,7 @@
 #define PMB_C			0x00000008
 #define PMB_WT			0x00000001
 #define PMB_UB			0x00000200
+#define PMB_CACHE_MASK		(PMB_C | PMB_WT | PMB_UB)
 #define PMB_V			0x00000100
 
 #define PMB_NO_ENTRY		(-1)
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index a064830..f822f83 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -276,41 +276,57 @@ static void __pmb_unmap(struct pmb_entry *pmbe)
 	} while (pmbe);
 }
 
-#ifdef CONFIG_PMB_LEGACY
+static inline void
+pmb_log_mapping(unsigned long data_val, unsigned long vpn, unsigned long ppn)
+{
+	unsigned int size;
+	const char *sz_str;
+
+	size = data_val & PMB_SZ_MASK;
+
+	sz_str = (size == PMB_SZ_16M)  ? " 16MB":
+		 (size == PMB_SZ_64M)  ? " 64MB":
+		 (size == PMB_SZ_128M) ? "128MB":
+					 "512MB";
+
+	pr_info("\t0x%08lx -> 0x%08lx [ %s %scached ]\n",
+		vpn >> PAGE_SHIFT, ppn >> PAGE_SHIFT, sz_str,
+		(data_val & PMB_C) ? "" : "un");
+}
+
 static inline unsigned int pmb_ppn_in_range(unsigned long ppn)
 {
-	return ppn >= __MEMORY_START && ppn < __MEMORY_START + __MEMORY_SIZE;
+	return ppn >= __pa(memory_start) && ppn < __pa(memory_end);
 }
 
-static int pmb_apply_legacy_mappings(void)
+static int pmb_synchronize_mappings(void)
 {
 	unsigned int applied = 0;
 	int i;
 
-	pr_info("PMB: Preserving legacy mappings:\n");
+	pr_info("PMB: boot mappings:\n");
 
 	/*
-	 * The following entries are setup by the bootloader.
+	 * Run through the initial boot mappings, log the established
+	 * ones, and blow away anything that falls outside of the valid
+	 * PPN range. Specifically, we only care about existing mappings
+	 * that impact the cached/uncached sections.
 	 *
-	 * Entry       VPN	   PPN	    V	SZ	C	UB
-	 * --------------------------------------------------------
-	 *   0      0xA0000000 0x00000000   1   64MB    0       0
-	 *   1      0xA4000000 0x04000000   1   16MB    0       0
-	 *   2      0xA6000000 0x08000000   1   16MB    0       0
-	 *   9      0x88000000 0x48000000   1  128MB    1       1
-	 *  10      0x90000000 0x50000000   1  128MB    1       1
-	 *  11      0x98000000 0x58000000   1  128MB    1       1
-	 *  13      0xA8000000 0x48000000   1  128MB    0       0
-	 *  14      0xB0000000 0x50000000   1  128MB    0       0
-	 *  15      0xB8000000 0x58000000   1  128MB    0       0
+	 * Note that touching these can be a bit of a minefield; the boot
+	 * loader can establish multi-page mappings with the same caching
+	 * attributes, so we need to ensure that we aren't modifying a
+	 * mapping that we're presently executing from, or may execute
+	 * from in the case of straddling page boundaries.
 	 *
-	 * The only entries the we need are the ones that map the kernel
-	 * at the cached and uncached addresses.
+	 * In the future we will have to tidy up after the boot loader by
+	 * jumping between the cached and uncached mappings and tearing
+	 * down alternating mappings while executing from the other.
 	 */
 	for (i = 0; i < PMB_ENTRY_MAX; i++) {
 		unsigned long addr, data;
 		unsigned long addr_val, data_val;
-		unsigned long ppn, vpn;
+		unsigned long ppn, vpn, flags;
+		struct pmb_entry *pmbe;
 
 		addr = mk_pmb_addr(i);
 		data = mk_pmb_data(i);
@@ -330,106 +346,66 @@ static int pmb_apply_legacy_mappings(void)
 		/*
 		 * Only preserve in-range mappings.
 		 */
-		if (pmb_ppn_in_range(ppn)) {
-			unsigned int size;
-			char *sz_str = NULL;
-
-			size = data_val & PMB_SZ_MASK;
-
-			sz_str = (size == PMB_SZ_16M)  ? " 16MB":
-				 (size == PMB_SZ_64M)  ? " 64MB":
-				 (size == PMB_SZ_128M) ? "128MB":
-							 "512MB";
-
-			pr_info("\t0x%08lx -> 0x%08lx [ %s %scached ]\n",
-				vpn >> PAGE_SHIFT, ppn >> PAGE_SHIFT, sz_str,
-				(data_val & PMB_C) ? "" : "un");
-
-			applied++;
-		} else {
+		if (!pmb_ppn_in_range(ppn)) {
 			/*
 			 * Invalidate anything out of bounds.
 			 */
 			__raw_writel(addr_val & ~PMB_V, addr);
 			__raw_writel(data_val & ~PMB_V, data);
+			continue;
 		}
+
+		/*
+		 * Update the caching attributes if necessary
+		 */
+		if (data_val & PMB_C) {
+#if defined(CONFIG_CACHE_WRITETHROUGH)
+			data_val |= PMB_WT;
+#elif defined(CONFIG_CACHE_WRITEBACK)
+			data_val &= ~PMB_WT;
+#else
+			data_val &= ~(PMB_C | PMB_WT);
+#endif
+			__raw_writel(data_val, data);
+		}
+
+		flags = data_val & (PMB_SZ_MASK | PMB_CACHE_MASK);
+
+		pmbe = pmb_alloc(vpn, ppn, flags, i);
+		if (IS_ERR(pmbe)) {
+			WARN_ON_ONCE(1);
+			continue;
+		}
+
+		pmb_log_mapping(data_val, vpn, ppn);
+
+		applied++;
 	}
 
 	return (applied == 0);
 }
-#else
-static inline int pmb_apply_legacy_mappings(void)
-{
-	return 1;
-}
-#endif
 
 int pmb_init(void)
 {
-	int i;
-	unsigned long addr, data;
-	unsigned long ret;
+	int ret;
 
 	jump_to_uncached();
 
 	/*
-	 * Attempt to apply the legacy boot mappings if configured. If
-	 * this is successful then we simply carry on with those and
-	 * don't bother establishing additional memory mappings. Dynamic
-	 * device mappings through pmb_remap() can still be bolted on
-	 * after this.
-	 */
-	ret = pmb_apply_legacy_mappings();
-	if (ret == 0) {
-		back_to_cached();
-		return 0;
-	}
-
-	/*
 	 * Sync our software copy of the PMB mappings with those in
 	 * hardware. The mappings in the hardware PMB were either set up
 	 * by the bootloader or very early on by the kernel.
 	 */
-	for (i = 0; i < PMB_ENTRY_MAX; i++) {
-		struct pmb_entry *pmbe;
-		unsigned long vpn, ppn, flags;
-
-		addr = PMB_DATA + (i << PMB_E_SHIFT);
-		data = __raw_readl(addr);
-		if (!(data & PMB_V))
-			continue;
-
-		if (data & PMB_C) {
-#if defined(CONFIG_CACHE_WRITETHROUGH)
-			data |= PMB_WT;
-#elif defined(CONFIG_CACHE_WRITEBACK)
-			data &= ~PMB_WT;
-#else
-			data &= ~(PMB_C | PMB_WT);
-#endif
-		}
-		__raw_writel(data, addr);
-
-		ppn = data & PMB_PFN_MASK;
-
-		flags = data & (PMB_C | PMB_WT | PMB_UB);
-		flags |= data & PMB_SZ_MASK;
-
-		addr = PMB_ADDR + (i << PMB_E_SHIFT);
-		data = __raw_readl(addr);
-
-		vpn = data & PMB_PFN_MASK;
-
-		pmbe = pmb_alloc(vpn, ppn, flags, i);
-		WARN_ON(IS_ERR(pmbe));
+	ret = pmb_synchronize_mappings();
+	if (unlikely(ret == 0)) {
+		back_to_cached();
+		return 0;
 	}
 
 	__raw_writel(0, PMB_IRMCR);
 
 	/* Flush out the TLB */
-	i =  __raw_readl(MMUCR);
-	i |= MMUCR_TI;
-	__raw_writel(i, MMUCR);
+	__raw_writel(__raw_readl(MMUCR) | MMUCR_TI, MMUCR);
 
 	back_to_cached();
 
-- 
cgit v1.1


From 1d5cfcdff793e2f34ec61d902fa5ee0c7e4a2208 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 16 Feb 2010 21:43:38 +0900
Subject: sh: Kill off some superfluous legacy PMB special casing.

The __va()/__pa() offsets and the boot memory offsets are consistent for
all PMB users, so there is no need to special case these for legacy PMB.
Kill the special casing off and depend on CONFIG_PMB across the board.
This also fixes up yet another addressing bug for sh64.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/page.h   | 7 +------
 arch/sh/kernel/vmlinux.lds.S | 7 +++----
 2 files changed, 4 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index 61e5810..3accdc5 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -127,12 +127,7 @@ typedef struct page *pgtable_t;
  * is not visible (it is part of the PMB mapping) and so needs to be
  * added or subtracted as required.
  */
-#if defined(CONFIG_PMB_LEGACY)
-/* phys = virt - PAGE_OFFSET - (__MEMORY_START & 0xe0000000) */
-#define PMB_OFFSET	(PAGE_OFFSET - PXSEG(__MEMORY_START))
-#define __pa(x)	((unsigned long)(x) - PMB_OFFSET)
-#define __va(x)	((void *)((unsigned long)(x) + PMB_OFFSET))
-#elif defined(CONFIG_32BIT)
+#ifdef CONFIG_PMB
 #define __pa(x)	((unsigned long)(x)-PAGE_OFFSET+__MEMORY_START)
 #define __va(x)	((void *)((unsigned long)(x)+PAGE_OFFSET-__MEMORY_START))
 #else
diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index 0e66c7b..7f8a709 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -14,11 +14,10 @@ OUTPUT_ARCH(sh)
 #include <asm/cache.h>
 #include <asm/vmlinux.lds.h>
 
-#if defined(CONFIG_29BIT) || defined(CONFIG_SUPERH64) || \
-    defined(CONFIG_PMB_LEGACY)
- #define MEMORY_OFFSET	__MEMORY_START
+#ifdef CONFIG_PMB
+ #define MEMORY_OFFSET	0
 #else
- #define MEMORY_OFFSET  0
+ #define MEMORY_OFFSET	__MEMORY_START
 #endif
 
 ENTRY(_start)
-- 
cgit v1.1


From 49f3bfe9334a4cf86079d2ee1d08e674b58862a9 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 17 Feb 2010 12:33:22 +0900
Subject: sh: Setup boot CPU VBR early to enable early page faults.

vmemmap and the vmsplit code amongst others need to be able to take page
faults much earlier than trap_init() time, so move this in to the early
CPU initialization. VBR setup for secondary CPUs is already handled
through start_secondary(), so we only need to do this for the boot CPU.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/init.c | 21 +++++++++++++++++----
 arch/sh/kernel/traps_32.c |  7 -------
 2 files changed, 17 insertions(+), 11 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index 6311b0b..c736422 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -24,6 +24,7 @@
 #include <asm/elf.h>
 #include <asm/io.h>
 #include <asm/smp.h>
+#include <asm/sh_bios.h>
 
 #ifdef CONFIG_SH_FPU
 #define cpu_has_fpu	1
@@ -342,9 +343,21 @@ asmlinkage void __init sh_cpu_init(void)
 	speculative_execution_init();
 	expmask_init();
 
-	/*
-	 * Boot processor to setup the FP and extended state context info.
-	 */
-	if (raw_smp_processor_id() == 0)
+	/* Do the rest of the boot processor setup */
+	if (raw_smp_processor_id() == 0) {
+		/* Save off the BIOS VBR, if there is one */
+		sh_bios_vbr_init();
+
+		/*
+		 * Setup VBR for boot CPU. Secondary CPUs do this through
+		 * start_secondary().
+		 */
+		per_cpu_trap_init();
+
+		/*
+		 * Boot processor to setup the FP and extended state
+		 * context info.
+		 */
 		init_thread_xstate();
+	}
 }
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 9c090cb..c3d86fa 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -30,7 +30,6 @@
 #include <asm/alignment.h>
 #include <asm/fpu.h>
 #include <asm/kprobes.h>
-#include <asm/sh_bios.h>
 
 #ifdef CONFIG_CPU_SH2
 # define TRAP_RESERVED_INST	4
@@ -848,12 +847,6 @@ void __init trap_init(void)
 #ifdef TRAP_UBC
 	set_exception_table_vec(TRAP_UBC, breakpoint_trap_handler);
 #endif
-
-	/* Save off the BIOS VBR, if there is one */
-	sh_bios_vbr_init();
-
-	/* Setup VBR for boot cpu */
-	per_cpu_trap_init();
 }
 
 void show_stack(struct task_struct *tsk, unsigned long *sp)
-- 
cgit v1.1


From e9125ac0bf78bc19181359a3411d2e2bb757942d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 16 Feb 2010 05:17:52 +0000
Subject: sh: fix sh7722 SDHI support using INTC force_disable

Update the sh7722 INTC tables with force_enable support
to mask out pending unsupported SDHI interrupt sources.

Without this patch the kernel locks up due to a pending
SDHI interrupt that the tmio_mmc driver cannot handle.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 0949135..ef3f978 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -447,6 +447,7 @@ void __init plat_early_device_setup(void)
 enum {
 	UNUSED=0,
 	ENABLED,
+	DISABLED,
 
 	/* interrupt sources */
 	IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7,
@@ -534,7 +535,7 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 	  { I2C_DTEI, I2C_WAITI, I2C_TACKI, I2C_ALI,
 	    FLCTL_FLTREQ1I, FLCTL_FLTREQ0I, FLCTL_FLENDI, FLCTL_FLSTEI } },
 	{ 0xa40800a0, 0xa40800e0, 8, /* IMR8 / IMCR8 */
-	  { 0, 0, ENABLED, ENABLED, 0, 0, TWODG, SIU } },
+	  { DISABLED, DISABLED, ENABLED, ENABLED, 0, 0, TWODG, SIU } },
 	{ 0xa40800a4, 0xa40800e4, 8, /* IMR9 / IMCR9 */
 	  { 0, 0, 0, CMT, 0, USB_USBI1, USB_USBI0, } },
 	{ 0xa40800a8, 0xa40800e8, 8, /* IMR10 / IMCR10 */
@@ -575,6 +576,7 @@ static struct intc_mask_reg ack_registers[] __initdata = {
 static struct intc_desc intc_desc __initdata = {
 	.name = "sh7722",
 	.force_enable = ENABLED,
+	.force_disable = DISABLED,
 	.hw = INTC_HW_DESC(vectors, groups, mask_registers,
 			   prio_registers, sense_registers, ack_registers),
 };
-- 
cgit v1.1


From 838a4a9dcee0cbaeb0943531da00ac44d578f315 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 16 Feb 2010 05:19:19 +0000
Subject: sh: fix sh7723 SDHI support using INTC force_disable

Update the sh7723 INTC tables with force_enable support
to mask out pending unsupported SDHI interrupt sources.

Without this patch the kernel locks up due to a pending
SDHI interrupt that the tmio_mmc driver cannot handle.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7723.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index 7b90ebc..85c61f6 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -602,6 +602,7 @@ void l2_cache_init(void)
 enum {
 	UNUSED=0,
 	ENABLED,
+	DISABLED,
 
 	/* interrupt sources */
 	IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7,
@@ -745,7 +746,7 @@ static struct intc_group groups[] __initdata = {
 static struct intc_mask_reg mask_registers[] __initdata = {
 	{ 0xa4080080, 0xa40800c0, 8, /* IMR0 / IMCR0 */
 	  { 0, TMU1_TUNI2, TMU1_TUNI1, TMU1_TUNI0,
-	    0, 0, ENABLED, ENABLED } },
+	    0, DISABLED, ENABLED, ENABLED } },
 	{ 0xa4080084, 0xa40800c4, 8, /* IMR1 / IMCR1 */
 	  { VIO_VOUI, VIO_VEU2HI,VIO_BEUI,VIO_CEUI,DMAC0A_DEI3,DMAC0A_DEI2,DMAC0A_DEI1,DMAC0A_DEI0 } },
 	{ 0xa4080088, 0xa40800c8, 8, /* IMR2 / IMCR2 */
@@ -762,7 +763,7 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 	  { I2C_DTEI, I2C_WAITI, I2C_TACKI, I2C_ALI,
 	    FLCTL_FLTREQ1I, FLCTL_FLTREQ0I, FLCTL_FLTENDI, FLCTL_FLSTEI } },
 	{ 0xa40800a0, 0xa40800e0, 8, /* IMR8 / IMCR8 */
-	  { 0, 0, ENABLED, ENABLED,
+	  { 0, DISABLED, ENABLED, ENABLED,
 	    0, 0, SCIFA_SCIFA2, SIU_SIUI } },
 	{ 0xa40800a4, 0xa40800e4, 8, /* IMR9 / IMCR9 */
 	  { 0, 0, 0, CMT_CMTI, 0, 0, USB_USI0,0 } },
@@ -806,6 +807,7 @@ static struct intc_mask_reg ack_registers[] __initdata = {
 static struct intc_desc intc_desc __initdata = {
 	.name = "sh7723",
 	.force_enable = ENABLED,
+	.force_disable = DISABLED,
 	.hw = INTC_HW_DESC(vectors, groups, mask_registers,
 			   prio_registers, sense_registers, ack_registers),
 };
-- 
cgit v1.1


From 7bdda6209f224aa784a036df54b22cb338d2e859 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 17 Feb 2010 13:23:00 +0900
Subject: sh: Fix up more 64-bit pgprot truncation on SH-X2 TLB.

Both the store queue API and the PMB remapping take unsigned long for
their pgprot flags, which cuts off the extended protection bits. In the
case of the PMB this isn't really a problem since the cache attribute
bits that we care about are all in the lower 32-bits, but we do it just
to be safe. The store queue remapping on the other hand depends on the
extended prot bits for enabling userspace access to the mappings.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/mmu.h        |  5 +++--
 arch/sh/include/cpu-sh4/cpu/sq.h |  3 ++-
 arch/sh/kernel/cpu/sh4/sq.c      | 13 ++++++-------
 arch/sh/mm/ioremap.c             |  2 +-
 arch/sh/mm/pmb.c                 |  6 +++++-
 5 files changed, 17 insertions(+), 12 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index 2fcbedb..151bc92 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -33,6 +33,7 @@
 #ifndef __ASSEMBLY__
 #include <linux/errno.h>
 #include <linux/threads.h>
+#include <asm/page.h>
 
 /* Default "unsigned long" context */
 typedef unsigned long mm_context_id_t[NR_CPUS];
@@ -71,13 +72,13 @@ struct pmb_entry {
 #ifdef CONFIG_PMB
 /* arch/sh/mm/pmb.c */
 long pmb_remap(unsigned long virt, unsigned long phys,
-	       unsigned long size, unsigned long flags);
+	       unsigned long size, pgprot_t prot);
 void pmb_unmap(unsigned long addr);
 int pmb_init(void);
 bool __in_29bit_mode(void);
 #else
 static inline long pmb_remap(unsigned long virt, unsigned long phys,
-			     unsigned long size, unsigned long flags)
+			     unsigned long size, pgprot_t prot)
 {
 	return -EINVAL;
 }
diff --git a/arch/sh/include/cpu-sh4/cpu/sq.h b/arch/sh/include/cpu-sh4/cpu/sq.h
index 586d649..74716ba 100644
--- a/arch/sh/include/cpu-sh4/cpu/sq.h
+++ b/arch/sh/include/cpu-sh4/cpu/sq.h
@@ -12,6 +12,7 @@
 #define __ASM_CPU_SH4_SQ_H
 
 #include <asm/addrspace.h>
+#include <asm/page.h>
 
 /*
  * Store queues range from e0000000-e3fffffc, allowing approx. 64MB to be
@@ -28,7 +29,7 @@
 
 /* arch/sh/kernel/cpu/sh4/sq.c */
 unsigned long sq_remap(unsigned long phys, unsigned int size,
-		       const char *name, unsigned long flags);
+		       const char *name, pgprot_t prot);
 void sq_unmap(unsigned long vaddr);
 void sq_flush_range(unsigned long start, unsigned int len);
 
diff --git a/arch/sh/kernel/cpu/sh4/sq.c b/arch/sh/kernel/cpu/sh4/sq.c
index 97aea9d..fc065f9 100644
--- a/arch/sh/kernel/cpu/sh4/sq.c
+++ b/arch/sh/kernel/cpu/sh4/sq.c
@@ -100,7 +100,7 @@ static inline void sq_mapping_list_del(struct sq_mapping *map)
 	spin_unlock_irq(&sq_mapping_lock);
 }
 
-static int __sq_remap(struct sq_mapping *map, unsigned long flags)
+static int __sq_remap(struct sq_mapping *map, pgprot_t prot)
 {
 #if defined(CONFIG_MMU)
 	struct vm_struct *vma;
@@ -113,7 +113,7 @@ static int __sq_remap(struct sq_mapping *map, unsigned long flags)
 
 	if (ioremap_page_range((unsigned long)vma->addr,
 			       (unsigned long)vma->addr + map->size,
-			       vma->phys_addr, __pgprot(flags))) {
+			       vma->phys_addr, prot)) {
 		vunmap(vma->addr);
 		return -EAGAIN;
 	}
@@ -135,14 +135,14 @@ static int __sq_remap(struct sq_mapping *map, unsigned long flags)
  * @phys: Physical address of mapping.
  * @size: Length of mapping.
  * @name: User invoking mapping.
- * @flags: Protection flags.
+ * @prot: Protection bits.
  *
  * Remaps the physical address @phys through the next available store queue
  * address of @size length. @name is logged at boot time as well as through
  * the sysfs interface.
  */
 unsigned long sq_remap(unsigned long phys, unsigned int size,
-		       const char *name, unsigned long flags)
+		       const char *name, pgprot_t prot)
 {
 	struct sq_mapping *map;
 	unsigned long end;
@@ -177,7 +177,7 @@ unsigned long sq_remap(unsigned long phys, unsigned int size,
 
 	map->sq_addr = P4SEG_STORE_QUE + (page << PAGE_SHIFT);
 
-	ret = __sq_remap(map, pgprot_val(PAGE_KERNEL_NOCACHE) | flags);
+	ret = __sq_remap(map, prot);
 	if (unlikely(ret != 0))
 		goto out;
 
@@ -309,8 +309,7 @@ static ssize_t mapping_store(const char *buf, size_t count)
 		return -EIO;
 
 	if (likely(len)) {
-		int ret = sq_remap(base, len, "Userspace",
-				   pgprot_val(PAGE_SHARED));
+		int ret = sq_remap(base, len, "Userspace", PAGE_SHARED);
 		if (ret < 0)
 			return ret;
 	} else
diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c
index 94583c5..c68d2d7 100644
--- a/arch/sh/mm/ioremap.c
+++ b/arch/sh/mm/ioremap.c
@@ -80,7 +80,7 @@ __ioremap_caller(unsigned long phys_addr, unsigned long size,
 	if (unlikely(phys_addr >= P1SEG)) {
 		unsigned long mapped;
 
-		mapped = pmb_remap(addr, phys_addr, size, pgprot_val(pgprot));
+		mapped = pmb_remap(addr, phys_addr, size, pgprot);
 		if (likely(mapped)) {
 			addr		+= mapped;
 			phys_addr	+= mapped;
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index f822f83..509a444 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -24,6 +24,7 @@
 #include <asm/system.h>
 #include <asm/uaccess.h>
 #include <asm/pgtable.h>
+#include <asm/page.h>
 #include <asm/mmu.h>
 #include <asm/io.h>
 #include <asm/mmu_context.h>
@@ -166,12 +167,15 @@ static struct {
 };
 
 long pmb_remap(unsigned long vaddr, unsigned long phys,
-	       unsigned long size, unsigned long flags)
+	       unsigned long size, pgprot_t prot)
 {
 	struct pmb_entry *pmbp, *pmbe;
 	unsigned long wanted;
 	int pmb_flags, i;
 	long err;
+	u64 flags;
+
+	flags = pgprot_val(prot);
 
 	/* Convert typical pgprot value to the PMB equivalent */
 	if (flags & _PAGE_CACHABLE) {
-- 
cgit v1.1


From 51becfd96287b3913b13075699433730984e2f4f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 17 Feb 2010 15:33:30 +0900
Subject: sh: PMB tidying.

Some overdue cleanup of the PMB code, killing off unused functionality
and duplication sprinkled about the tree.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/mmu.h |  4 ++-
 arch/sh/kernel/head_32.S  |  2 +-
 arch/sh/mm/pmb.c          | 83 ++++++++++++++++++++++-------------------------
 3 files changed, 42 insertions(+), 47 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index 151bc92..44c9043 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -11,7 +11,9 @@
 
 #define PMB_ADDR		0xf6100000
 #define PMB_DATA		0xf7100000
-#define PMB_ENTRY_MAX		16
+
+#define NR_PMB_ENTRIES		16
+
 #define PMB_E_MASK		0x0000000f
 #define PMB_E_SHIFT		8
 
diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index 83f2b84..91ae762 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@ -236,7 +236,7 @@ ENTRY(_stext)
 	 * r10 = number of entries we've setup so far
 	 */
 	mov	#0, r1
-	mov	#PMB_ENTRY_MAX, r0
+	mov	#NR_PMB_ENTRIES, r0
 
 .Lagain:
 	mov.l	r1, @r3		/* Clear PMB_ADDR entry */
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 509a444..924f3e4 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -21,32 +21,31 @@
 #include <linux/fs.h>
 #include <linux/seq_file.h>
 #include <linux/err.h>
+#include <linux/io.h>
+#include <asm/sizes.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
 #include <asm/pgtable.h>
 #include <asm/page.h>
 #include <asm/mmu.h>
-#include <asm/io.h>
 #include <asm/mmu_context.h>
 
-#define NR_PMB_ENTRIES	16
-
-static void __pmb_unmap(struct pmb_entry *);
+static void pmb_unmap_entry(struct pmb_entry *);
 
 static struct pmb_entry pmb_entry_list[NR_PMB_ENTRIES];
-static unsigned long pmb_map;
+static DECLARE_BITMAP(pmb_map, NR_PMB_ENTRIES);
 
-static inline unsigned long mk_pmb_entry(unsigned int entry)
+static __always_inline unsigned long mk_pmb_entry(unsigned int entry)
 {
 	return (entry & PMB_E_MASK) << PMB_E_SHIFT;
 }
 
-static inline unsigned long mk_pmb_addr(unsigned int entry)
+static __always_inline unsigned long mk_pmb_addr(unsigned int entry)
 {
 	return mk_pmb_entry(entry) | PMB_ADDR;
 }
 
-static inline unsigned long mk_pmb_data(unsigned int entry)
+static __always_inline unsigned long mk_pmb_data(unsigned int entry)
 {
 	return mk_pmb_entry(entry) | PMB_DATA;
 }
@@ -56,12 +55,12 @@ static int pmb_alloc_entry(void)
 	unsigned int pos;
 
 repeat:
-	pos = find_first_zero_bit(&pmb_map, NR_PMB_ENTRIES);
+	pos = find_first_zero_bit(pmb_map, NR_PMB_ENTRIES);
 
 	if (unlikely(pos > NR_PMB_ENTRIES))
 		return -ENOSPC;
 
-	if (test_and_set_bit(pos, &pmb_map))
+	if (test_and_set_bit(pos, pmb_map))
 		goto repeat;
 
 	return pos;
@@ -78,7 +77,7 @@ static struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
 		if (pos < 0)
 			return ERR_PTR(pos);
 	} else {
-		if (test_and_set_bit(entry, &pmb_map))
+		if (test_and_set_bit(entry, pmb_map))
 			return ERR_PTR(-ENOSPC);
 		pos = entry;
 	}
@@ -104,16 +103,17 @@ static void pmb_free(struct pmb_entry *pmbe)
 	pmbe->flags	= 0;
 	pmbe->entry	= 0;
 
-	clear_bit(pos, &pmb_map);
+	clear_bit(pos, pmb_map);
 }
 
 /*
- * Must be in P2 for __set_pmb_entry()
+ * Must be run uncached.
  */
-static void __set_pmb_entry(unsigned long vpn, unsigned long ppn,
-			    unsigned long flags, int pos)
+static void set_pmb_entry(struct pmb_entry *pmbe)
 {
-	__raw_writel(vpn | PMB_V, mk_pmb_addr(pos));
+	jump_to_uncached();
+
+	__raw_writel(pmbe->vpn | PMB_V, mk_pmb_addr(pmbe->entry));
 
 #ifdef CONFIG_CACHE_WRITETHROUGH
 	/*
@@ -121,17 +121,12 @@ static void __set_pmb_entry(unsigned long vpn, unsigned long ppn,
 	 * invalid, so care must be taken to manually adjust cacheable
 	 * translations.
 	 */
-	if (likely(flags & PMB_C))
-		flags |= PMB_WT;
+	if (likely(pmbe->flags & PMB_C))
+		pmbe->flags |= PMB_WT;
 #endif
 
-	__raw_writel(ppn | flags | PMB_V, mk_pmb_data(pos));
-}
+	__raw_writel(pmbe->ppn | pmbe->flags | PMB_V, mk_pmb_data(pmbe->entry));
 
-static void set_pmb_entry(struct pmb_entry *pmbe)
-{
-	jump_to_uncached();
-	__set_pmb_entry(pmbe->vpn, pmbe->ppn, pmbe->flags, pmbe->entry);
 	back_to_cached();
 }
 
@@ -140,9 +135,6 @@ static void clear_pmb_entry(struct pmb_entry *pmbe)
 	unsigned int entry = pmbe->entry;
 	unsigned long addr;
 
-	if (unlikely(entry >= NR_PMB_ENTRIES))
-		return;
-
 	jump_to_uncached();
 
 	/* Clear V-bit */
@@ -155,15 +147,14 @@ static void clear_pmb_entry(struct pmb_entry *pmbe)
 	back_to_cached();
 }
 
-
 static struct {
 	unsigned long size;
 	int flag;
 } pmb_sizes[] = {
-	{ .size	= 0x20000000, .flag = PMB_SZ_512M, },
-	{ .size = 0x08000000, .flag = PMB_SZ_128M, },
-	{ .size = 0x04000000, .flag = PMB_SZ_64M,  },
-	{ .size = 0x01000000, .flag = PMB_SZ_16M,  },
+	{ .size	= SZ_512M, .flag = PMB_SZ_512M, },
+	{ .size = SZ_128M, .flag = PMB_SZ_128M, },
+	{ .size = SZ_64M,  .flag = PMB_SZ_64M,  },
+	{ .size = SZ_16M,  .flag = PMB_SZ_16M,  },
 };
 
 long pmb_remap(unsigned long vaddr, unsigned long phys,
@@ -230,34 +221,36 @@ again:
 	return wanted - size;
 
 out:
-	if (pmbp)
-		__pmb_unmap(pmbp);
+	pmb_unmap_entry(pmbp);
 
 	return err;
 }
 
 void pmb_unmap(unsigned long addr)
 {
-	struct pmb_entry *pmbe = NULL;
+	struct pmb_entry *pmbe;
 	int i;
 
 	for (i = 0; i < ARRAY_SIZE(pmb_entry_list); i++) {
-		if (test_bit(i, &pmb_map)) {
+		if (test_bit(i, pmb_map)) {
 			pmbe = &pmb_entry_list[i];
-			if (pmbe->vpn == addr)
+			if (pmbe->vpn == addr) {
+				pmb_unmap_entry(pmbe);
 				break;
+			}
 		}
 	}
+}
 
+static void pmb_unmap_entry(struct pmb_entry *pmbe)
+{
 	if (unlikely(!pmbe))
 		return;
 
-	__pmb_unmap(pmbe);
-}
-
-static void __pmb_unmap(struct pmb_entry *pmbe)
-{
-	BUG_ON(!test_bit(pmbe->entry, &pmb_map));
+	if (!test_bit(pmbe->entry, pmb_map)) {
+		WARN_ON(1);
+		return;
+	}
 
 	do {
 		struct pmb_entry *pmblink = pmbe;
@@ -326,7 +319,7 @@ static int pmb_synchronize_mappings(void)
 	 * jumping between the cached and uncached mappings and tearing
 	 * down alternating mappings while executing from the other.
 	 */
-	for (i = 0; i < PMB_ENTRY_MAX; i++) {
+	for (i = 0; i < NR_PMB_ENTRIES; i++) {
 		unsigned long addr, data;
 		unsigned long addr_val, data_val;
 		unsigned long ppn, vpn, flags;
@@ -494,7 +487,7 @@ static int pmb_sysdev_suspend(struct sys_device *dev, pm_message_t state)
 	    prev_state.event == PM_EVENT_FREEZE) {
 		struct pmb_entry *pmbe;
 		for (i = 0; i < ARRAY_SIZE(pmb_entry_list); i++) {
-			if (test_bit(i, &pmb_map)) {
+			if (test_bit(i, pmb_map)) {
 				pmbe = &pmb_entry_list[i];
 				set_pmb_entry(pmbe);
 			}
-- 
cgit v1.1


From 9edef28653a519bf0a48250f36cce96b1736ec4e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 17 Feb 2010 16:28:00 +0900
Subject: sh: uncached mapping helpers.

This adds some helper routines for uncached mapping support. This
simplifies some of the cases where we need to check the uncached mapping
boundaries in addition to giving us a centralized location for building
more complex manipulation on top of.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/page.h   | 19 ++++++++++++++++++-
 arch/sh/include/asm/ptrace.h | 11 ++---------
 arch/sh/kernel/head_32.S     |  8 +++++++-
 arch/sh/mm/Makefile          |  1 +
 arch/sh/mm/init.c            | 21 ++-------------------
 arch/sh/mm/uncached.c        | 28 ++++++++++++++++++++++++++++
 6 files changed, 58 insertions(+), 30 deletions(-)
 create mode 100644 arch/sh/mm/uncached.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index 3accdc5..8237d9f 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -50,13 +50,22 @@ extern unsigned long shm_align_mask;
 extern unsigned long max_low_pfn, min_low_pfn;
 extern unsigned long memory_start, memory_end;
 
+#ifdef CONFIG_UNCACHED_MAPPING
+extern unsigned long uncached_start, uncached_end;
+
+extern int virt_addr_uncached(unsigned long kaddr);
+extern void uncached_init(void);
+#else
+#define virt_addr_uncached(kaddr)	(0)
+#define uncached_init()			do { } while (0)
+#endif
+
 static inline unsigned long
 pages_do_alias(unsigned long addr1, unsigned long addr2)
 {
 	return (addr1 ^ addr2) & shm_align_mask;
 }
 
-
 #define clear_page(page)	memset((void *)(page), 0, PAGE_SIZE)
 extern void copy_page(void *to, void *from);
 
@@ -135,6 +144,14 @@ typedef struct page *pgtable_t;
 #define __va(x)	((void *)((unsigned long)(x)+PAGE_OFFSET))
 #endif
 
+#ifdef CONFIG_UNCACHED_MAPPING
+#define UNCAC_ADDR(addr)	((addr) - PAGE_OFFSET + uncached_start)
+#define CAC_ADDR(addr)		((addr) - uncached_start + PAGE_OFFSET)
+#else
+#define UNCAC_ADDR(addr)	((addr))
+#define CAC_ADDR(addr)		((addr))
+#endif
+
 #define pfn_to_kaddr(pfn)	__va((pfn) << PAGE_SHIFT)
 #define page_to_phys(page)	(page_to_pfn(page) << PAGE_SHIFT)
 
diff --git a/arch/sh/include/asm/ptrace.h b/arch/sh/include/asm/ptrace.h
index e879dff..e11b14e 100644
--- a/arch/sh/include/asm/ptrace.h
+++ b/arch/sh/include/asm/ptrace.h
@@ -139,15 +139,8 @@ static inline unsigned long profile_pc(struct pt_regs *regs)
 {
 	unsigned long pc = instruction_pointer(regs);
 
-#ifdef CONFIG_UNCACHED_MAPPING
-	/*
-	 * If PC points in to the uncached mapping, fix it up and hand
-	 * back the cached equivalent.
-	 */
-	if ((pc >= (memory_start + cached_to_uncached)) &&
-	    (pc <  (memory_start + cached_to_uncached + uncached_size)))
-		pc -= cached_to_uncached;
-#endif
+	if (virt_addr_uncached(pc))
+		return CAC_ADDR(pc);
 
 	return pc;
 }
diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index 91ae762..79ff395 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@ -152,6 +152,7 @@ ENTRY(_stext)
 
 	mov	#0, r10
 
+#ifdef CONFIG_UNCACHED_MAPPING
 	/*
 	 * Uncached mapping
 	 */
@@ -171,6 +172,7 @@ ENTRY(_stext)
 	add	r4, r1
 	add	r4, r3
 	add	#1, r10
+#endif
 
 /*
  * Iterate over all of the available sizes from largest to
@@ -216,6 +218,7 @@ ENTRY(_stext)
 	__PMB_ITER_BY_SIZE(64)
 	__PMB_ITER_BY_SIZE(16)
 
+#ifdef CONFIG_UNCACHED_MAPPING
 	/*
 	 * Now that we can access it, update cached_to_uncached and
 	 * uncached_size.
@@ -228,6 +231,7 @@ ENTRY(_stext)
 	shll16	r7
 	shll8	r7
 	mov.l	r7, @r0
+#endif
 
 	/*
 	 * Clear the remaining PMB entries.
@@ -306,7 +310,9 @@ ENTRY(stack_start)
 .LFIRST_ADDR_ENTRY:	.long	PAGE_OFFSET | PMB_V
 .LFIRST_DATA_ENTRY:	.long	__MEMORY_START | PMB_V
 .LMMUCR:		.long	MMUCR
+.LMEMORY_SIZE:		.long	__MEMORY_SIZE
+#ifdef CONFIG_UNCACHED_MAPPING
 .Lcached_to_uncached:	.long	cached_to_uncached
 .Luncached_size:	.long	uncached_size
-.LMEMORY_SIZE:		.long	__MEMORY_SIZE
+#endif
 #endif
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index de714cb..3dc8a8a 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -36,6 +36,7 @@ obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
 obj-$(CONFIG_PMB)		+= pmb.o
 obj-$(CONFIG_NUMA)		+= numa.o
 obj-$(CONFIG_IOREMAP_FIXED)	+= ioremap_fixed.o
+obj-$(CONFIG_UNCACHED_MAPPING)	+= uncached.o
 
 # Special flags for fault_64.o.  This puts restrictions on the number of
 # caller-save registers that the compiler can target when building this file.
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 58012b6..08e280d 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -26,21 +26,6 @@
 DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
 pgd_t swapper_pg_dir[PTRS_PER_PGD];
 
-#ifdef CONFIG_UNCACHED_MAPPING
-/*
- * This is the offset of the uncached section from its cached alias.
- *
- * Legacy platforms handle trivial transitions between cached and
- * uncached segments by making use of the 1:1 mapping relationship in
- * 512MB lowmem, others via a special uncached mapping.
- *
- * Default value only valid in 29 bit mode, in 32bit mode this will be
- * updated by the early PMB initialization code.
- */
-unsigned long cached_to_uncached = 0x20000000;
-unsigned long uncached_size = SZ_512M;
-#endif
-
 #ifdef CONFIG_MMU
 static pte_t *__get_pte_phys(unsigned long addr)
 {
@@ -260,7 +245,7 @@ void __init mem_init(void)
 	memset(empty_zero_page, 0, PAGE_SIZE);
 	__flush_wback_region(empty_zero_page, PAGE_SIZE);
 
-	/* Initialize the vDSO */
+	uncached_init();
 	vsyscall_init();
 
 	codesize =  (unsigned long) &_etext - (unsigned long) &_text;
@@ -303,9 +288,7 @@ void __init mem_init(void)
 		((unsigned long)high_memory - (unsigned long)memory_start) >> 20,
 
 #ifdef CONFIG_UNCACHED_MAPPING
-		(unsigned long)memory_start + cached_to_uncached,
-		(unsigned long)memory_start + cached_to_uncached + uncached_size,
-		uncached_size >> 20,
+		uncached_start, uncached_end, uncached_size >> 20,
 #endif
 
 		(unsigned long)&__init_begin, (unsigned long)&__init_end,
diff --git a/arch/sh/mm/uncached.c b/arch/sh/mm/uncached.c
new file mode 100644
index 0000000..8079069
--- /dev/null
+++ b/arch/sh/mm/uncached.c
@@ -0,0 +1,28 @@
+#include <linux/init.h>
+#include <asm/sizes.h>
+#include <asm/page.h>
+
+/*
+ * This is the offset of the uncached section from its cached alias.
+ *
+ * Legacy platforms handle trivial transitions between cached and
+ * uncached segments by making use of the 1:1 mapping relationship in
+ * 512MB lowmem, others via a special uncached mapping.
+ *
+ * Default value only valid in 29 bit mode, in 32bit mode this will be
+ * updated by the early PMB initialization code.
+ */
+unsigned long cached_to_uncached = SZ_512M;
+unsigned long uncached_size = SZ_512M;
+unsigned long uncached_start, uncached_end;
+
+int virt_addr_uncached(unsigned long kaddr)
+{
+	return (kaddr >= uncached_start) && (kaddr < uncached_end);
+}
+
+void __init uncached_init(void)
+{
+	uncached_start = memory_end;
+	uncached_end = uncached_start + uncached_size;
+}
-- 
cgit v1.1


From d7813bc9e8e384f5a293b05c095c799d41af3668 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 17 Feb 2010 17:56:38 +0900
Subject: sh: Build PMB entry links for existing contiguous multi-page
 mappings.

This plugs in entry sizing support for existing mappings and then builds
on top of that for linking together entries that are mapping contiguous
areas. This will ultimately permit us to coalesce mappings and promote
head pages while reclaiming PMB slots for dynamic remapping.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/mmu.h |  2 +-
 arch/sh/mm/pmb.c          | 59 +++++++++++++++++++++++------------------------
 2 files changed, 30 insertions(+), 31 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index 44c9043..5453169 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -59,6 +59,7 @@ struct pmb_entry {
 	unsigned long vpn;
 	unsigned long ppn;
 	unsigned long flags;
+	unsigned long size;
 
 	/*
 	 * 0 .. NR_PMB_ENTRIES for specific entry selection, or
@@ -66,7 +67,6 @@ struct pmb_entry {
 	 */
 	int entry;
 
-	struct pmb_entry *next;
 	/* Adjacent entry link for contiguous multi-entry mappings */
 	struct pmb_entry *link;
 };
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 924f3e4..f2ad6e3 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -90,20 +90,15 @@ static struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
 	pmbe->ppn	= ppn;
 	pmbe->flags	= flags;
 	pmbe->entry	= pos;
+	pmbe->size	= 0;
 
 	return pmbe;
 }
 
 static void pmb_free(struct pmb_entry *pmbe)
 {
-	int pos = pmbe->entry;
-
-	pmbe->vpn	= 0;
-	pmbe->ppn	= 0;
-	pmbe->flags	= 0;
-	pmbe->entry	= 0;
-
-	clear_bit(pos, pmb_map);
+	clear_bit(pmbe->entry, pmb_map);
+	pmbe->entry = PMB_NO_ENTRY;
 }
 
 /*
@@ -198,6 +193,8 @@ again:
 		vaddr	+= pmb_sizes[i].size;
 		size	-= pmb_sizes[i].size;
 
+		pmbe->size = pmb_sizes[i].size;
+
 		/*
 		 * Link adjacent entries that span multiple PMB entries
 		 * for easier tear-down.
@@ -273,25 +270,7 @@ static void pmb_unmap_entry(struct pmb_entry *pmbe)
 	} while (pmbe);
 }
 
-static inline void
-pmb_log_mapping(unsigned long data_val, unsigned long vpn, unsigned long ppn)
-{
-	unsigned int size;
-	const char *sz_str;
-
-	size = data_val & PMB_SZ_MASK;
-
-	sz_str = (size == PMB_SZ_16M)  ? " 16MB":
-		 (size == PMB_SZ_64M)  ? " 64MB":
-		 (size == PMB_SZ_128M) ? "128MB":
-					 "512MB";
-
-	pr_info("\t0x%08lx -> 0x%08lx [ %s %scached ]\n",
-		vpn >> PAGE_SHIFT, ppn >> PAGE_SHIFT, sz_str,
-		(data_val & PMB_C) ? "" : "un");
-}
-
-static inline unsigned int pmb_ppn_in_range(unsigned long ppn)
+static __always_inline unsigned int pmb_ppn_in_range(unsigned long ppn)
 {
 	return ppn >= __pa(memory_start) && ppn < __pa(memory_end);
 }
@@ -299,7 +278,8 @@ static inline unsigned int pmb_ppn_in_range(unsigned long ppn)
 static int pmb_synchronize_mappings(void)
 {
 	unsigned int applied = 0;
-	int i;
+	struct pmb_entry *pmbp = NULL;
+	int i, j;
 
 	pr_info("PMB: boot mappings:\n");
 
@@ -323,6 +303,7 @@ static int pmb_synchronize_mappings(void)
 		unsigned long addr, data;
 		unsigned long addr_val, data_val;
 		unsigned long ppn, vpn, flags;
+		unsigned int size;
 		struct pmb_entry *pmbe;
 
 		addr = mk_pmb_addr(i);
@@ -366,7 +347,8 @@ static int pmb_synchronize_mappings(void)
 			__raw_writel(data_val, data);
 		}
 
-		flags = data_val & (PMB_SZ_MASK | PMB_CACHE_MASK);
+		size = data_val & PMB_SZ_MASK;
+		flags = size | (data_val & PMB_CACHE_MASK);
 
 		pmbe = pmb_alloc(vpn, ppn, flags, i);
 		if (IS_ERR(pmbe)) {
@@ -374,7 +356,24 @@ static int pmb_synchronize_mappings(void)
 			continue;
 		}
 
-		pmb_log_mapping(data_val, vpn, ppn);
+		for (j = 0; j < ARRAY_SIZE(pmb_sizes); j++)
+			if (pmb_sizes[j].flag == size)
+				pmbe->size = pmb_sizes[j].size;
+
+		/*
+		 * Compare the previous entry against the current one to
+		 * see if the entries span a contiguous mapping. If so,
+		 * setup the entry links accordingly.
+		 */
+		if (pmbp && ((pmbe->vpn == (pmbp->vpn + pmbp->size)) &&
+			     (pmbe->ppn == (pmbp->ppn + pmbp->size))))
+			pmbp->link = pmbe;
+
+		pmbp = pmbe;
+
+		pr_info("\t0x%08lx -> 0x%08lx [ %ldMB %scached ]\n",
+			vpn >> PAGE_SHIFT, ppn >> PAGE_SHIFT, pmbe->size >> 20,
+			(data_val & PMB_C) ? "" : "un");
 
 		applied++;
 	}
-- 
cgit v1.1


From 0065b96775f1eff167a2c3343a41582e8fab4c6c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 17 Feb 2010 18:05:23 +0900
Subject: sh: Fix up dynamically created write-through PMB mappings.

Write-through PMB mappings still require the cache bit to be set, even if
they're to be flagged with a different cache policy and bufferability
bit. To reduce some of the confusion surrounding the flag encoding we
centralize the cache mask based on the system cache policy while we're at
it.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 56 ++++++++++++++++++++++++++++++++------------------------
 1 file changed, 32 insertions(+), 24 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index f2ad6e3..cb808a8 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -102,24 +102,36 @@ static void pmb_free(struct pmb_entry *pmbe)
 }
 
 /*
+ * Ensure that the PMB entries match our cache configuration.
+ *
+ * When we are in 32-bit address extended mode, CCR.CB becomes
+ * invalid, so care must be taken to manually adjust cacheable
+ * translations.
+ */
+static __always_inline unsigned long pmb_cache_flags(void)
+{
+	unsigned long flags = 0;
+
+#if defined(CONFIG_CACHE_WRITETHROUGH)
+	flags |= PMB_C | PMB_WT | PMB_UB;
+#elif defined(CONFIG_CACHE_WRITEBACK)
+	flags |= PMB_C;
+#endif
+
+	return flags;
+}
+
+/*
  * Must be run uncached.
  */
 static void set_pmb_entry(struct pmb_entry *pmbe)
 {
 	jump_to_uncached();
 
-	__raw_writel(pmbe->vpn | PMB_V, mk_pmb_addr(pmbe->entry));
-
-#ifdef CONFIG_CACHE_WRITETHROUGH
-	/*
-	 * When we are in 32-bit address extended mode, CCR.CB becomes
-	 * invalid, so care must be taken to manually adjust cacheable
-	 * translations.
-	 */
-	if (likely(pmbe->flags & PMB_C))
-		pmbe->flags |= PMB_WT;
-#endif
+	pmbe->flags &= ~PMB_CACHE_MASK;
+	pmbe->flags |= pmb_cache_flags();
 
+	__raw_writel(pmbe->vpn | PMB_V, mk_pmb_addr(pmbe->entry));
 	__raw_writel(pmbe->ppn | pmbe->flags | PMB_V, mk_pmb_data(pmbe->entry));
 
 	back_to_cached();
@@ -163,14 +175,15 @@ long pmb_remap(unsigned long vaddr, unsigned long phys,
 
 	flags = pgprot_val(prot);
 
+	pmb_flags = PMB_WT | PMB_UB;
+
 	/* Convert typical pgprot value to the PMB equivalent */
 	if (flags & _PAGE_CACHABLE) {
-		if (flags & _PAGE_WT)
-			pmb_flags = PMB_WT;
-		else
-			pmb_flags = PMB_C;
-	} else
-		pmb_flags = PMB_WT | PMB_UB;
+		pmb_flags |= PMB_C;
+
+		if ((flags & _PAGE_WT) == 0)
+			pmb_flags &= ~(PMB_WT | PMB_UB);
+	}
 
 	pmbp = NULL;
 	wanted = size;
@@ -337,13 +350,8 @@ static int pmb_synchronize_mappings(void)
 		 * Update the caching attributes if necessary
 		 */
 		if (data_val & PMB_C) {
-#if defined(CONFIG_CACHE_WRITETHROUGH)
-			data_val |= PMB_WT;
-#elif defined(CONFIG_CACHE_WRITEBACK)
-			data_val &= ~PMB_WT;
-#else
-			data_val &= ~(PMB_C | PMB_WT);
-#endif
+			data_val &= ~PMB_CACHE_MASK;
+			data_val |= pmb_cache_flags();
 			__raw_writel(data_val, data);
 		}
 
-- 
cgit v1.1


From e7b8e675d9c71b868b66f62f725a948047514719 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Tue, 26 Jan 2010 04:40:03 -0500
Subject: tracing: Unify arch_syscall_addr() implementations

Most implementations of arch_syscall_addr() are the same, so create a
default version in common code and move the one piece that differs (the
syscall table) to asm/syscall.h.  New arch ports don't have to waste
time copying & pasting this simple function.

The s390/sparc versions need to be different, so document why.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <1264498803-17278-1-git-send-email-vapier@gentoo.org>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
---
 arch/sh/include/asm/syscall.h | 2 ++
 arch/sh/kernel/ftrace.c       | 9 ---------
 2 files changed, 2 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/syscall.h b/arch/sh/include/asm/syscall.h
index 6a38142..aa7777b 100644
--- a/arch/sh/include/asm/syscall.h
+++ b/arch/sh/include/asm/syscall.h
@@ -1,6 +1,8 @@
 #ifndef __ASM_SH_SYSCALL_H
 #define __ASM_SH_SYSCALL_H
 
+extern const unsigned long sys_call_table[];
+
 #ifdef CONFIG_SUPERH32
 # include "syscall_32.h"
 #else
diff --git a/arch/sh/kernel/ftrace.c b/arch/sh/kernel/ftrace.c
index a48cded..30e1319 100644
--- a/arch/sh/kernel/ftrace.c
+++ b/arch/sh/kernel/ftrace.c
@@ -399,12 +399,3 @@ void prepare_ftrace_return(unsigned long *parent, unsigned long self_addr)
 	}
 }
 #endif /* CONFIG_FUNCTION_GRAPH_TRACER */
-
-#ifdef CONFIG_FTRACE_SYSCALLS
-extern unsigned long *sys_call_table;
-
-unsigned long __init arch_syscall_addr(int nr)
-{
-	return (unsigned long)sys_call_table[nr];
-}
-#endif /* CONFIG_FTRACE_SYSCALLS */
-- 
cgit v1.1


From d53a0d33bc3a50ea0e8dd1680a2e8435770b162a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 17 Feb 2010 21:17:02 +0900
Subject: sh: PMB locking overhaul.

This implements some locking for the PMB code. A high level rwlock is
added for dealing with rw accesses on the entry map while a per-entry
data structure spinlock is added to deal with the PMB entry changing out
from underneath us.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/mmu.h |  18 ------
 arch/sh/mm/pmb.c          | 152 ++++++++++++++++++++++++++++++++++------------
 2 files changed, 114 insertions(+), 56 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index 5453169..e42c4e2a 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -53,24 +53,6 @@ typedef struct {
 #endif
 } mm_context_t;
 
-struct pmb_entry;
-
-struct pmb_entry {
-	unsigned long vpn;
-	unsigned long ppn;
-	unsigned long flags;
-	unsigned long size;
-
-	/*
-	 * 0 .. NR_PMB_ENTRIES for specific entry selection, or
-	 * PMB_NO_ENTRY to search for a free one
-	 */
-	int entry;
-
-	/* Adjacent entry link for contiguous multi-entry mappings */
-	struct pmb_entry *link;
-};
-
 #ifdef CONFIG_PMB
 /* arch/sh/mm/pmb.c */
 long pmb_remap(unsigned long virt, unsigned long phys,
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index cb808a8..e65e8b8 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -22,6 +22,8 @@
 #include <linux/seq_file.h>
 #include <linux/err.h>
 #include <linux/io.h>
+#include <linux/spinlock.h>
+#include <linux/rwlock.h>
 #include <asm/sizes.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
@@ -30,8 +32,29 @@
 #include <asm/mmu.h>
 #include <asm/mmu_context.h>
 
+struct pmb_entry;
+
+struct pmb_entry {
+	unsigned long vpn;
+	unsigned long ppn;
+	unsigned long flags;
+	unsigned long size;
+
+	spinlock_t lock;
+
+	/*
+	 * 0 .. NR_PMB_ENTRIES for specific entry selection, or
+	 * PMB_NO_ENTRY to search for a free one
+	 */
+	int entry;
+
+	/* Adjacent entry link for contiguous multi-entry mappings */
+	struct pmb_entry *link;
+};
+
 static void pmb_unmap_entry(struct pmb_entry *);
 
+static DEFINE_RWLOCK(pmb_rwlock);
 static struct pmb_entry pmb_entry_list[NR_PMB_ENTRIES];
 static DECLARE_BITMAP(pmb_map, NR_PMB_ENTRIES);
 
@@ -52,16 +75,13 @@ static __always_inline unsigned long mk_pmb_data(unsigned int entry)
 
 static int pmb_alloc_entry(void)
 {
-	unsigned int pos;
+	int pos;
 
-repeat:
 	pos = find_first_zero_bit(pmb_map, NR_PMB_ENTRIES);
-
-	if (unlikely(pos > NR_PMB_ENTRIES))
-		return -ENOSPC;
-
-	if (test_and_set_bit(pos, pmb_map))
-		goto repeat;
+	if (pos >= 0 && pos < NR_PMB_ENTRIES)
+		__set_bit(pos, pmb_map);
+	else
+		pos = -ENOSPC;
 
 	return pos;
 }
@@ -70,21 +90,32 @@ static struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
 				   unsigned long flags, int entry)
 {
 	struct pmb_entry *pmbe;
+	unsigned long irqflags;
+	void *ret = NULL;
 	int pos;
 
+	write_lock_irqsave(&pmb_rwlock, irqflags);
+
 	if (entry == PMB_NO_ENTRY) {
 		pos = pmb_alloc_entry();
-		if (pos < 0)
-			return ERR_PTR(pos);
+		if (unlikely(pos < 0)) {
+			ret = ERR_PTR(pos);
+			goto out;
+		}
 	} else {
-		if (test_and_set_bit(entry, pmb_map))
-			return ERR_PTR(-ENOSPC);
+		if (__test_and_set_bit(entry, pmb_map)) {
+			ret = ERR_PTR(-ENOSPC);
+			goto out;
+		}
+
 		pos = entry;
 	}
 
+	write_unlock_irqrestore(&pmb_rwlock, irqflags);
+
 	pmbe = &pmb_entry_list[pos];
-	if (!pmbe)
-		return ERR_PTR(-ENOMEM);
+
+	spin_lock_init(&pmbe->lock);
 
 	pmbe->vpn	= vpn;
 	pmbe->ppn	= ppn;
@@ -93,11 +124,15 @@ static struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
 	pmbe->size	= 0;
 
 	return pmbe;
+
+out:
+	write_unlock_irqrestore(&pmb_rwlock, irqflags);
+	return ret;
 }
 
 static void pmb_free(struct pmb_entry *pmbe)
 {
-	clear_bit(pmbe->entry, pmb_map);
+	__clear_bit(pmbe->entry, pmb_map);
 	pmbe->entry = PMB_NO_ENTRY;
 }
 
@@ -124,7 +159,7 @@ static __always_inline unsigned long pmb_cache_flags(void)
 /*
  * Must be run uncached.
  */
-static void set_pmb_entry(struct pmb_entry *pmbe)
+static void __set_pmb_entry(struct pmb_entry *pmbe)
 {
 	jump_to_uncached();
 
@@ -137,7 +172,7 @@ static void set_pmb_entry(struct pmb_entry *pmbe)
 	back_to_cached();
 }
 
-static void clear_pmb_entry(struct pmb_entry *pmbe)
+static void __clear_pmb_entry(struct pmb_entry *pmbe)
 {
 	unsigned int entry = pmbe->entry;
 	unsigned long addr;
@@ -154,6 +189,15 @@ static void clear_pmb_entry(struct pmb_entry *pmbe)
 	back_to_cached();
 }
 
+static void set_pmb_entry(struct pmb_entry *pmbe)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&pmbe->lock, flags);
+	__set_pmb_entry(pmbe);
+	spin_unlock_irqrestore(&pmbe->lock, flags);
+}
+
 static struct {
 	unsigned long size;
 	int flag;
@@ -190,6 +234,8 @@ long pmb_remap(unsigned long vaddr, unsigned long phys,
 
 again:
 	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++) {
+		unsigned long flags;
+
 		if (size < pmb_sizes[i].size)
 			continue;
 
@@ -200,7 +246,9 @@ again:
 			goto out;
 		}
 
-		set_pmb_entry(pmbe);
+		spin_lock_irqsave(&pmbe->lock, flags);
+
+		__set_pmb_entry(pmbe);
 
 		phys	+= pmb_sizes[i].size;
 		vaddr	+= pmb_sizes[i].size;
@@ -212,8 +260,11 @@ again:
 		 * Link adjacent entries that span multiple PMB entries
 		 * for easier tear-down.
 		 */
-		if (likely(pmbp))
+		if (likely(pmbp)) {
+			spin_lock(&pmbp->lock);
 			pmbp->link = pmbe;
+			spin_unlock(&pmbp->lock);
+		}
 
 		pmbp = pmbe;
 
@@ -223,9 +274,11 @@ again:
 		 * pmb_sizes[i].size again.
 		 */
 		i--;
+
+		spin_unlock_irqrestore(&pmbe->lock, flags);
 	}
 
-	if (size >= 0x1000000)
+	if (size >= SZ_16M)
 		goto again;
 
 	return wanted - size;
@@ -238,29 +291,32 @@ out:
 
 void pmb_unmap(unsigned long addr)
 {
-	struct pmb_entry *pmbe;
+	struct pmb_entry *pmbe = NULL;
 	int i;
 
+	read_lock(&pmb_rwlock);
+
 	for (i = 0; i < ARRAY_SIZE(pmb_entry_list); i++) {
 		if (test_bit(i, pmb_map)) {
 			pmbe = &pmb_entry_list[i];
-			if (pmbe->vpn == addr) {
-				pmb_unmap_entry(pmbe);
+			if (pmbe->vpn == addr)
 				break;
-			}
 		}
 	}
+
+	read_unlock(&pmb_rwlock);
+
+	pmb_unmap_entry(pmbe);
 }
 
 static void pmb_unmap_entry(struct pmb_entry *pmbe)
 {
+	unsigned long flags;
+
 	if (unlikely(!pmbe))
 		return;
 
-	if (!test_bit(pmbe->entry, pmb_map)) {
-		WARN_ON(1);
-		return;
-	}
+	write_lock_irqsave(&pmb_rwlock, flags);
 
 	do {
 		struct pmb_entry *pmblink = pmbe;
@@ -272,15 +328,17 @@ static void pmb_unmap_entry(struct pmb_entry *pmbe)
 		 * this entry in pmb_alloc() (even if we haven't filled
 		 * it yet).
 		 *
-		 * Therefore, calling clear_pmb_entry() is safe as no
+		 * Therefore, calling __clear_pmb_entry() is safe as no
 		 * other mapping can be using that slot.
 		 */
-		clear_pmb_entry(pmbe);
+		__clear_pmb_entry(pmbe);
 
 		pmbe = pmblink->link;
 
 		pmb_free(pmblink);
 	} while (pmbe);
+
+	write_unlock_irqrestore(&pmb_rwlock, flags);
 }
 
 static __always_inline unsigned int pmb_ppn_in_range(unsigned long ppn)
@@ -316,6 +374,7 @@ static int pmb_synchronize_mappings(void)
 		unsigned long addr, data;
 		unsigned long addr_val, data_val;
 		unsigned long ppn, vpn, flags;
+		unsigned long irqflags;
 		unsigned int size;
 		struct pmb_entry *pmbe;
 
@@ -364,21 +423,31 @@ static int pmb_synchronize_mappings(void)
 			continue;
 		}
 
+		spin_lock_irqsave(&pmbe->lock, irqflags);
+
 		for (j = 0; j < ARRAY_SIZE(pmb_sizes); j++)
 			if (pmb_sizes[j].flag == size)
 				pmbe->size = pmb_sizes[j].size;
 
-		/*
-		 * Compare the previous entry against the current one to
-		 * see if the entries span a contiguous mapping. If so,
-		 * setup the entry links accordingly.
-		 */
-		if (pmbp && ((pmbe->vpn == (pmbp->vpn + pmbp->size)) &&
-			     (pmbe->ppn == (pmbp->ppn + pmbp->size))))
-			pmbp->link = pmbe;
+		if (pmbp) {
+			spin_lock(&pmbp->lock);
+
+			/*
+			 * Compare the previous entry against the current one to
+			 * see if the entries span a contiguous mapping. If so,
+			 * setup the entry links accordingly.
+			 */
+			if ((pmbe->vpn == (pmbp->vpn + pmbp->size)) &&
+			    (pmbe->ppn == (pmbp->ppn + pmbp->size)))
+				pmbp->link = pmbe;
+
+			spin_unlock(&pmbp->lock);
+		}
 
 		pmbp = pmbe;
 
+		spin_unlock_irqrestore(&pmbe->lock, irqflags);
+
 		pr_info("\t0x%08lx -> 0x%08lx [ %ldMB %scached ]\n",
 			vpn >> PAGE_SHIFT, ppn >> PAGE_SHIFT, pmbe->size >> 20,
 			(data_val & PMB_C) ? "" : "un");
@@ -493,14 +562,21 @@ static int pmb_sysdev_suspend(struct sys_device *dev, pm_message_t state)
 	if (state.event == PM_EVENT_ON &&
 	    prev_state.event == PM_EVENT_FREEZE) {
 		struct pmb_entry *pmbe;
+
+		read_lock(&pmb_rwlock);
+
 		for (i = 0; i < ARRAY_SIZE(pmb_entry_list); i++) {
 			if (test_bit(i, pmb_map)) {
 				pmbe = &pmb_entry_list[i];
 				set_pmb_entry(pmbe);
 			}
 		}
+
+		read_unlock(&pmb_rwlock);
 	}
+
 	prev_state = state;
+
 	return 0;
 }
 
-- 
cgit v1.1


From b8f7918f332873a79e4c820e90e7a245ce4d3042 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 18 Feb 2010 13:23:30 +0900
Subject: sh: Provide uncached I/O helpers.

There are lots of registers that can only be updated from the uncached
mapping, so we add some helpers for those cases in order to make it
easier to ensure that we only make the jump when it's absolutely
necessary.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index bd5fafa..7dab7b23 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -133,6 +133,28 @@ static inline void ctrl_delay(void)
 	__raw_readw(generic_io_base);
 }
 
+#define __BUILD_UNCACHED_IO(bwlq, type)					\
+static inline type read##bwlq##_uncached(unsigned long addr)		\
+{									\
+	type ret;							\
+	jump_to_uncached();						\
+	ret = __raw_read##bwlq(addr);					\
+	back_to_cached();						\
+	return ret;							\
+}									\
+									\
+static inline void write##bwlq##_uncached(type v, unsigned long addr)	\
+{									\
+	jump_to_uncached();						\
+	__raw_write##bwlq(v, addr);					\
+	back_to_cached();						\
+}
+
+__BUILD_UNCACHED_IO(b, u8)
+__BUILD_UNCACHED_IO(w, u16)
+__BUILD_UNCACHED_IO(l, u32)
+__BUILD_UNCACHED_IO(q, u64)
+
 #define __BUILD_MEMORY_STRING(bwlq, type)				\
 									\
 static inline void __raw_writes##bwlq(volatile void __iomem *mem,	\
-- 
cgit v1.1


From 2e450643d70b62e0192577681b227d7d5d2efa45 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 18 Feb 2010 13:26:05 +0900
Subject: sh: Use uncached I/O helpers in PMB setup.

The PMB code is an example of something that spends an absurd amount of
time running uncached when only a couple of operations really need to be.
This switches over to the shiny new uncached helpers, permitting us to
spend far more time running cached.

Additionally, MMUCR twiddling is perfectly safe from cached space given
that it's paired with a control register barrier, so fix that up, too.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 46 +++++++++++++++++++---------------------------
 1 file changed, 19 insertions(+), 27 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index e65e8b8..b9d5476 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -161,32 +161,28 @@ static __always_inline unsigned long pmb_cache_flags(void)
  */
 static void __set_pmb_entry(struct pmb_entry *pmbe)
 {
-	jump_to_uncached();
-
 	pmbe->flags &= ~PMB_CACHE_MASK;
 	pmbe->flags |= pmb_cache_flags();
 
-	__raw_writel(pmbe->vpn | PMB_V, mk_pmb_addr(pmbe->entry));
-	__raw_writel(pmbe->ppn | pmbe->flags | PMB_V, mk_pmb_data(pmbe->entry));
-
-	back_to_cached();
+	writel_uncached(pmbe->vpn | PMB_V, mk_pmb_addr(pmbe->entry));
+	writel_uncached(pmbe->ppn | pmbe->flags | PMB_V,
+			mk_pmb_data(pmbe->entry));
 }
 
 static void __clear_pmb_entry(struct pmb_entry *pmbe)
 {
-	unsigned int entry = pmbe->entry;
-	unsigned long addr;
+	unsigned long addr, data;
+	unsigned long addr_val, data_val;
 
-	jump_to_uncached();
+	addr = mk_pmb_addr(pmbe->entry);
+	data = mk_pmb_data(pmbe->entry);
 
-	/* Clear V-bit */
-	addr = mk_pmb_addr(entry);
-	__raw_writel(__raw_readl(addr) & ~PMB_V, addr);
+	addr_val = __raw_readl(addr);
+	data_val = __raw_readl(data);
 
-	addr = mk_pmb_data(entry);
-	__raw_writel(__raw_readl(addr) & ~PMB_V, addr);
-
-	back_to_cached();
+	/* Clear V-bit */
+	writel_uncached(addr_val & ~PMB_V, addr);
+	writel_uncached(data_val & ~PMB_V, data);
 }
 
 static void set_pmb_entry(struct pmb_entry *pmbe)
@@ -400,8 +396,8 @@ static int pmb_synchronize_mappings(void)
 			/*
 			 * Invalidate anything out of bounds.
 			 */
-			__raw_writel(addr_val & ~PMB_V, addr);
-			__raw_writel(data_val & ~PMB_V, data);
+			writel_uncached(addr_val & ~PMB_V, addr);
+			writel_uncached(data_val & ~PMB_V, data);
 			continue;
 		}
 
@@ -411,7 +407,8 @@ static int pmb_synchronize_mappings(void)
 		if (data_val & PMB_C) {
 			data_val &= ~PMB_CACHE_MASK;
 			data_val |= pmb_cache_flags();
-			__raw_writel(data_val, data);
+
+			writel_uncached(data_val, data);
 		}
 
 		size = data_val & PMB_SZ_MASK;
@@ -462,25 +459,20 @@ int pmb_init(void)
 {
 	int ret;
 
-	jump_to_uncached();
-
 	/*
 	 * Sync our software copy of the PMB mappings with those in
 	 * hardware. The mappings in the hardware PMB were either set up
 	 * by the bootloader or very early on by the kernel.
 	 */
 	ret = pmb_synchronize_mappings();
-	if (unlikely(ret == 0)) {
-		back_to_cached();
+	if (unlikely(ret == 0))
 		return 0;
-	}
 
-	__raw_writel(0, PMB_IRMCR);
+	writel_uncached(0, PMB_IRMCR);
 
 	/* Flush out the TLB */
 	__raw_writel(__raw_readl(MMUCR) | MMUCR_TI, MMUCR);
-
-	back_to_cached();
+	ctrl_barrier();
 
 	return 0;
 }
-- 
cgit v1.1


From d01447b3197c2c470a14666be2c640407bbbfec7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 18 Feb 2010 18:13:51 +0900
Subject: sh: Merge legacy and dynamic PMB modes.

This implements a bit of rework for the PMB code, which permits us to
kill off the legacy PMB mode completely. Rather than trusting the boot
loader to do the right thing, we do a quick verification of the PMB
contents to determine whether to have the kernel setup the initial
mappings or whether it needs to mangle them later on instead.

If we're booting from legacy mappings, the kernel will now take control
of them and make them match the kernel's initial mapping configuration.
This is accomplished by breaking the initialization phase out in to
multiple steps: synchronization, merging, and resizing. With the recent
rework, the synchronization code establishes page links for compound
mappings already, so we build on top of this for promoting mappings and
reclaiming unused slots.

At the same time, the changes introduced for the uncached helpers also
permit us to dynamically resize the uncached mapping without any
particular headaches. The smallest page size is more than sufficient for
mapping all of kernel text, and as we're careful not to jump to any far
off locations in the setup code the mapping can safely be resized
regardless of whether we are executing from it or not.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/compressed/misc.c |   2 +-
 arch/sh/include/asm/mmu.h      |  12 +-
 arch/sh/include/asm/page.h     |  11 +-
 arch/sh/include/asm/uncached.h |  18 +++
 arch/sh/kernel/head_32.S       |  42 ++++++-
 arch/sh/kernel/setup.c         |   2 +
 arch/sh/mm/Kconfig             |  10 --
 arch/sh/mm/init.c              |   1 -
 arch/sh/mm/pmb.c               | 243 +++++++++++++++++++++++++++++++++++------
 arch/sh/mm/uncached.c          |   6 +
 10 files changed, 276 insertions(+), 71 deletions(-)
 create mode 100644 arch/sh/include/asm/uncached.h

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/misc.c b/arch/sh/boot/compressed/misc.c
index 9ba0792..27140a6 100644
--- a/arch/sh/boot/compressed/misc.c
+++ b/arch/sh/boot/compressed/misc.c
@@ -117,7 +117,7 @@ void decompress_kernel(void)
 	output_addr = (CONFIG_MEMORY_START + 0x2000);
 #else
 	output_addr = __pa((unsigned long)&_text+PAGE_SIZE);
-#if defined(CONFIG_29BIT) || defined(CONFIG_PMB_LEGACY)
+#if defined(CONFIG_29BIT)
 	output_addr |= P2SEG;
 #endif
 #endif
diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index e42c4e2a..15a05b6 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -58,7 +58,7 @@ typedef struct {
 long pmb_remap(unsigned long virt, unsigned long phys,
 	       unsigned long size, pgprot_t prot);
 void pmb_unmap(unsigned long addr);
-int pmb_init(void);
+void pmb_init(void);
 bool __in_29bit_mode(void);
 #else
 static inline long pmb_remap(unsigned long virt, unsigned long phys,
@@ -67,14 +67,8 @@ static inline long pmb_remap(unsigned long virt, unsigned long phys,
 	return -EINVAL;
 }
 
-static inline void pmb_unmap(unsigned long addr)
-{
-}
-
-static inline int pmb_init(void)
-{
-	return -ENODEV;
-}
+#define pmb_unmap(addr)		do { } while (0)
+#define pmb_init(addr)		do { } while (0)
 
 #ifdef CONFIG_29BIT
 #define __in_29bit_mode()	(1)
diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index 8237d9f..d71feb3 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -45,21 +45,12 @@
 #endif
 
 #ifndef __ASSEMBLY__
+#include <asm/uncached.h>
 
 extern unsigned long shm_align_mask;
 extern unsigned long max_low_pfn, min_low_pfn;
 extern unsigned long memory_start, memory_end;
 
-#ifdef CONFIG_UNCACHED_MAPPING
-extern unsigned long uncached_start, uncached_end;
-
-extern int virt_addr_uncached(unsigned long kaddr);
-extern void uncached_init(void);
-#else
-#define virt_addr_uncached(kaddr)	(0)
-#define uncached_init()			do { } while (0)
-#endif
-
 static inline unsigned long
 pages_do_alias(unsigned long addr1, unsigned long addr2)
 {
diff --git a/arch/sh/include/asm/uncached.h b/arch/sh/include/asm/uncached.h
new file mode 100644
index 0000000..e3419f9
--- /dev/null
+++ b/arch/sh/include/asm/uncached.h
@@ -0,0 +1,18 @@
+#ifndef __ASM_SH_UNCACHED_H
+#define __ASM_SH_UNCACHED_H
+
+#include <linux/bug.h>
+
+#ifdef CONFIG_UNCACHED_MAPPING
+extern unsigned long uncached_start, uncached_end;
+
+extern int virt_addr_uncached(unsigned long kaddr);
+extern void uncached_init(void);
+extern void uncached_resize(unsigned long size);
+#else
+#define virt_addr_uncached(kaddr)	(0)
+#define uncached_init()			do { } while (0)
+#define uncached_resize(size)		BUG()
+#endif
+
+#endif /* __ASM_SH_UNCACHED_H */
diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index 79ff395..fe0b743 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@ -85,7 +85,7 @@ ENTRY(_stext)
 	ldc	r0, r7_bank	! ... and initial thread_info
 #endif
 
-#if defined(CONFIG_PMB) && !defined(CONFIG_PMB_LEGACY)
+#ifdef CONFIG_PMB
 /*
  * Reconfigure the initial PMB mappings setup by the hardware.
  *
@@ -139,7 +139,6 @@ ENTRY(_stext)
 	mov.l	r0, @r1
 
 	mov.l	.LMEMORY_SIZE, r5
-	mov	r5, r7
 
 	mov	#PMB_E_SHIFT, r0
 	mov	#0x1, r4
@@ -150,6 +149,40 @@ ENTRY(_stext)
 	mov.l	.LFIRST_ADDR_ENTRY, r2
 	mov.l	.LPMB_ADDR, r3
 
+	/*
+	 * First we need to walk the PMB and figure out if there are any
+	 * existing mappings that match the initial mappings VPN/PPN.
+	 * If these have already been established by the bootloader, we
+	 * don't bother setting up new entries here, and let the late PMB
+	 * initialization take care of things instead.
+	 *
+	 * Note that we may need to coalesce and merge entries in order
+	 * to reclaim more available PMB slots, which is much more than
+	 * we want to do at this early stage.
+	 */
+	mov	#0, r10
+	mov	#NR_PMB_ENTRIES, r9
+
+	mov	r1, r7		/* temporary PMB_DATA iter */
+
+.Lvalidate_existing_mappings:
+
+	mov.l	@r7, r8
+	and	r0, r8
+	cmp/eq	r0, r8		/* Check for valid __MEMORY_START mappings */
+	bt	.Lpmb_done
+
+	add	#1, r10		/* Increment the loop counter */
+	cmp/eq	r9, r10
+	bf/s	.Lvalidate_existing_mappings
+	 add	r4, r7		/* Increment to the next PMB_DATA entry */
+
+	/*
+	 * If we've fallen through, continue with setting up the initial
+	 * mappings.
+	 */
+
+	mov	r5, r7		/* cached_to_uncached */
 	mov	#0, r10
 
 #ifdef CONFIG_UNCACHED_MAPPING
@@ -252,7 +285,8 @@ ENTRY(_stext)
 	mov.l	6f, r0
 	icbi	@r0
 
-#endif /* !CONFIG_PMB_LEGACY */
+.Lpmb_done:
+#endif /* CONFIG_PMB */
 
 #ifndef CONFIG_SH_NO_BSS_INIT
 	/*
@@ -304,7 +338,7 @@ ENTRY(stack_start)
 6:	.long	sh_cpu_init
 7:	.long	init_thread_union
 
-#if defined(CONFIG_PMB) && !defined(CONFIG_PMB_LEGACY)
+#ifdef CONFIG_PMB
 .LPMB_ADDR:		.long	PMB_ADDR
 .LPMB_DATA:		.long	PMB_DATA
 .LFIRST_ADDR_ENTRY:	.long	PAGE_OFFSET | PMB_V
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index e187750..3459e70 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -421,6 +421,8 @@ void __init setup_arch(char **cmdline_p)
 
 	parse_early_param();
 
+	uncached_init();
+
 	plat_early_device_setup();
 
 	/* Let earlyprintk output early console messages */
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 65cb5b8..1445ca6 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -91,16 +91,6 @@ config PMB
 	  32-bits through the SH-4A PMB. If this is not set, legacy
 	  29-bit physical addressing will be used.
 
-config PMB_LEGACY
-	bool "Support legacy boot mappings for PMB"
-	depends on PMB
-	select 32BIT
-	help
-	  If this option is enabled, fixed PMB mappings are inherited
-	  from the boot loader, and the kernel does not attempt dynamic
-	  management. This is the closest to legacy 29-bit physical mode,
-	  and allows systems to support up to 512MiB of system memory.
-
 config X2TLB
 	def_bool y
 	depends on (CPU_SHX2 || CPU_SHX3) && MMU
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 08e280d..68028e8 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -245,7 +245,6 @@ void __init mem_init(void)
 	memset(empty_zero_page, 0, PAGE_SIZE);
 	__flush_wback_region(empty_zero_page, PAGE_SIZE);
 
-	uncached_init();
 	vsyscall_init();
 
 	codesize =  (unsigned long) &_etext - (unsigned long) &_text;
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index b9d5476..198bcff 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -52,7 +52,7 @@ struct pmb_entry {
 	struct pmb_entry *link;
 };
 
-static void pmb_unmap_entry(struct pmb_entry *);
+static void pmb_unmap_entry(struct pmb_entry *, int depth);
 
 static DEFINE_RWLOCK(pmb_rwlock);
 static struct pmb_entry pmb_entry_list[NR_PMB_ENTRIES];
@@ -115,13 +115,14 @@ static struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
 
 	pmbe = &pmb_entry_list[pos];
 
+	memset(pmbe, 0, sizeof(struct pmb_entry));
+
 	spin_lock_init(&pmbe->lock);
 
 	pmbe->vpn	= vpn;
 	pmbe->ppn	= ppn;
 	pmbe->flags	= flags;
 	pmbe->entry	= pos;
-	pmbe->size	= 0;
 
 	return pmbe;
 
@@ -133,7 +134,9 @@ out:
 static void pmb_free(struct pmb_entry *pmbe)
 {
 	__clear_bit(pmbe->entry, pmb_map);
-	pmbe->entry = PMB_NO_ENTRY;
+
+	pmbe->entry	= PMB_NO_ENTRY;
+	pmbe->link	= NULL;
 }
 
 /*
@@ -161,9 +164,6 @@ static __always_inline unsigned long pmb_cache_flags(void)
  */
 static void __set_pmb_entry(struct pmb_entry *pmbe)
 {
-	pmbe->flags &= ~PMB_CACHE_MASK;
-	pmbe->flags |= pmb_cache_flags();
-
 	writel_uncached(pmbe->vpn | PMB_V, mk_pmb_addr(pmbe->entry));
 	writel_uncached(pmbe->ppn | pmbe->flags | PMB_V,
 			mk_pmb_data(pmbe->entry));
@@ -280,7 +280,7 @@ again:
 	return wanted - size;
 
 out:
-	pmb_unmap_entry(pmbp);
+	pmb_unmap_entry(pmbp, NR_PMB_ENTRIES);
 
 	return err;
 }
@@ -302,18 +302,40 @@ void pmb_unmap(unsigned long addr)
 
 	read_unlock(&pmb_rwlock);
 
-	pmb_unmap_entry(pmbe);
+	pmb_unmap_entry(pmbe, NR_PMB_ENTRIES);
 }
 
-static void pmb_unmap_entry(struct pmb_entry *pmbe)
+static bool pmb_can_merge(struct pmb_entry *a, struct pmb_entry *b)
 {
-	unsigned long flags;
+	return (b->vpn == (a->vpn + a->size)) &&
+	       (b->ppn == (a->ppn + a->size)) &&
+	       (b->flags == a->flags);
+}
 
-	if (unlikely(!pmbe))
-		return;
+static bool pmb_size_valid(unsigned long size)
+{
+	int i;
 
-	write_lock_irqsave(&pmb_rwlock, flags);
+	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++)
+		if (pmb_sizes[i].size == size)
+			return true;
+
+	return false;
+}
+
+static int pmb_size_to_flags(unsigned long size)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++)
+		if (pmb_sizes[i].size == size)
+			return pmb_sizes[i].flag;
 
+	return 0;
+}
+
+static void __pmb_unmap_entry(struct pmb_entry *pmbe, int depth)
+{
 	do {
 		struct pmb_entry *pmblink = pmbe;
 
@@ -332,8 +354,18 @@ static void pmb_unmap_entry(struct pmb_entry *pmbe)
 		pmbe = pmblink->link;
 
 		pmb_free(pmblink);
-	} while (pmbe);
+	} while (pmbe && --depth);
+}
+
+static void pmb_unmap_entry(struct pmb_entry *pmbe, int depth)
+{
+	unsigned long flags;
 
+	if (unlikely(!pmbe))
+		return;
+
+	write_lock_irqsave(&pmb_rwlock, flags);
+	__pmb_unmap_entry(pmbe, depth);
 	write_unlock_irqrestore(&pmb_rwlock, flags);
 }
 
@@ -342,14 +374,40 @@ static __always_inline unsigned int pmb_ppn_in_range(unsigned long ppn)
 	return ppn >= __pa(memory_start) && ppn < __pa(memory_end);
 }
 
-static int pmb_synchronize_mappings(void)
+static void __init pmb_notify(void)
 {
-	unsigned int applied = 0;
-	struct pmb_entry *pmbp = NULL;
-	int i, j;
+	int i;
 
 	pr_info("PMB: boot mappings:\n");
 
+	read_lock(&pmb_rwlock);
+
+	for (i = 0; i < ARRAY_SIZE(pmb_entry_list); i++) {
+		struct pmb_entry *pmbe;
+
+		if (!test_bit(i, pmb_map))
+			continue;
+
+		pmbe = &pmb_entry_list[i];
+
+		pr_info("       0x%08lx -> 0x%08lx [ %4ldMB %2scached ]\n",
+			pmbe->vpn >> PAGE_SHIFT, pmbe->ppn >> PAGE_SHIFT,
+			pmbe->size >> 20, (pmbe->flags & PMB_C) ? "" : "un");
+	}
+
+	read_unlock(&pmb_rwlock);
+}
+
+/*
+ * Sync our software copy of the PMB mappings with those in hardware. The
+ * mappings in the hardware PMB were either set up by the bootloader or
+ * very early on by the kernel.
+ */
+static void __init pmb_synchronize(void)
+{
+	struct pmb_entry *pmbp = NULL;
+	int i, j;
+
 	/*
 	 * Run through the initial boot mappings, log the established
 	 * ones, and blow away anything that falls outside of the valid
@@ -432,10 +490,10 @@ static int pmb_synchronize_mappings(void)
 			/*
 			 * Compare the previous entry against the current one to
 			 * see if the entries span a contiguous mapping. If so,
-			 * setup the entry links accordingly.
+			 * setup the entry links accordingly. Compound mappings
+			 * are later coalesced.
 			 */
-			if ((pmbe->vpn == (pmbp->vpn + pmbp->size)) &&
-			    (pmbe->ppn == (pmbp->ppn + pmbp->size)))
+			if (pmb_can_merge(pmbp, pmbe))
 				pmbp->link = pmbe;
 
 			spin_unlock(&pmbp->lock);
@@ -444,37 +502,150 @@ static int pmb_synchronize_mappings(void)
 		pmbp = pmbe;
 
 		spin_unlock_irqrestore(&pmbe->lock, irqflags);
+	}
+}
 
-		pr_info("\t0x%08lx -> 0x%08lx [ %ldMB %scached ]\n",
-			vpn >> PAGE_SHIFT, ppn >> PAGE_SHIFT, pmbe->size >> 20,
-			(data_val & PMB_C) ? "" : "un");
+static void __init pmb_merge(struct pmb_entry *head)
+{
+	unsigned long span, newsize;
+	struct pmb_entry *tail;
+	int i = 1, depth = 0;
+
+	span = newsize = head->size;
 
-		applied++;
+	tail = head->link;
+	while (tail) {
+		span += tail->size;
+
+		if (pmb_size_valid(span)) {
+			newsize = span;
+			depth = i;
+		}
+
+		/* This is the end of the line.. */
+		if (!tail->link)
+			break;
+
+		tail = tail->link;
+		i++;
 	}
 
-	return (applied == 0);
+	/*
+	 * The merged page size must be valid.
+	 */
+	if (!pmb_size_valid(newsize))
+		return;
+
+	head->flags &= ~PMB_SZ_MASK;
+	head->flags |= pmb_size_to_flags(newsize);
+
+	head->size = newsize;
+
+	__pmb_unmap_entry(head->link, depth);
+	__set_pmb_entry(head);
 }
 
-int pmb_init(void)
+static void __init pmb_coalesce(void)
 {
-	int ret;
+	unsigned long flags;
+	int i;
+
+	write_lock_irqsave(&pmb_rwlock, flags);
+
+	for (i = 0; i < ARRAY_SIZE(pmb_entry_list); i++) {
+		struct pmb_entry *pmbe;
+
+		if (!test_bit(i, pmb_map))
+			continue;
+
+		pmbe = &pmb_entry_list[i];
+
+		/*
+		 * We're only interested in compound mappings
+		 */
+		if (!pmbe->link)
+			continue;
+
+		/*
+		 * Nothing to do if it already uses the largest possible
+		 * page size.
+		 */
+		if (pmbe->size == SZ_512M)
+			continue;
+
+		pmb_merge(pmbe);
+	}
+
+	write_unlock_irqrestore(&pmb_rwlock, flags);
+}
+
+#ifdef CONFIG_UNCACHED_MAPPING
+static void __init pmb_resize(void)
+{
+	int i;
 
 	/*
-	 * Sync our software copy of the PMB mappings with those in
-	 * hardware. The mappings in the hardware PMB were either set up
-	 * by the bootloader or very early on by the kernel.
+	 * If the uncached mapping was constructed by the kernel, it will
+	 * already be a reasonable size.
 	 */
-	ret = pmb_synchronize_mappings();
-	if (unlikely(ret == 0))
-		return 0;
+	if (uncached_size == SZ_16M)
+		return;
+
+	read_lock(&pmb_rwlock);
+
+	for (i = 0; i < ARRAY_SIZE(pmb_entry_list); i++) {
+		struct pmb_entry *pmbe;
+		unsigned long flags;
+
+		if (!test_bit(i, pmb_map))
+			continue;
+
+		pmbe = &pmb_entry_list[i];
+
+		if (pmbe->vpn != uncached_start)
+			continue;
+
+		/*
+		 * Found it, now resize it.
+		 */
+		spin_lock_irqsave(&pmbe->lock, flags);
+
+		pmbe->size = SZ_16M;
+		pmbe->flags &= ~PMB_SZ_MASK;
+		pmbe->flags |= pmb_size_to_flags(pmbe->size);
+
+		uncached_resize(pmbe->size);
+
+		__set_pmb_entry(pmbe);
+
+		spin_unlock_irqrestore(&pmbe->lock, flags);
+	}
+
+	read_lock(&pmb_rwlock);
+}
+#endif
+
+void __init pmb_init(void)
+{
+	/* Synchronize software state */
+	pmb_synchronize();
+
+	/* Attempt to combine compound mappings */
+	pmb_coalesce();
+
+#ifdef CONFIG_UNCACHED_MAPPING
+	/* Resize initial mappings, if necessary */
+	pmb_resize();
+#endif
+
+	/* Log them */
+	pmb_notify();
 
 	writel_uncached(0, PMB_IRMCR);
 
 	/* Flush out the TLB */
 	__raw_writel(__raw_readl(MMUCR) | MMUCR_TI, MMUCR);
 	ctrl_barrier();
-
-	return 0;
 }
 
 bool __in_29bit_mode(void)
diff --git a/arch/sh/mm/uncached.c b/arch/sh/mm/uncached.c
index 8079069..cf20a5c 100644
--- a/arch/sh/mm/uncached.c
+++ b/arch/sh/mm/uncached.c
@@ -26,3 +26,9 @@ void __init uncached_init(void)
 	uncached_start = memory_end;
 	uncached_end = uncached_start + uncached_size;
 }
+
+void __init uncached_resize(unsigned long size)
+{
+	uncached_size = size;
+	uncached_end = uncached_start + uncached_size;
+}
-- 
cgit v1.1


From 8c563a30cdfff2833c4c2078d25b5d1469706a6d Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Thu, 4 Feb 2010 23:46:13 +0000
Subject: sh: Turn on speculative return for SH7785 and SH7786

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig.cpu | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig.cpu b/arch/sh/Kconfig.cpu
index cd6e3ea..ddf096c 100644
--- a/arch/sh/Kconfig.cpu
+++ b/arch/sh/Kconfig.cpu
@@ -68,7 +68,8 @@ config SH_STORE_QUEUES
 
 config SPECULATIVE_EXECUTION
 	bool "Speculative subroutine return"
-	depends on CPU_SUBTYPE_SH7780 && EXPERIMENTAL
+	depends on EXPERIMENTAL
+	depends on CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785 || CPU_SUBTYPE_SH7786
 	help
 	  This enables support for a speculative instruction fetch for
 	  subroutine return. There are various pitfalls associated with
-- 
cgit v1.1


From 4b3073e1c53a256275f1079c0fbfbe85883d9275 Mon Sep 17 00:00:00 2001
From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Fri, 18 Dec 2009 16:40:18 +0000
Subject: MM: Pass a PTE pointer to update_mmu_cache() rather than the PTE
 itself

On VIVT ARM, when we have multiple shared mappings of the same file
in the same MM, we need to ensure that we have coherency across all
copies.  We do this via make_coherent() by making the pages
uncacheable.

This used to work fine, until we allowed highmem with highpte - we
now have a page table which is mapped as required, and is not available
for modification via update_mmu_cache().

Ralf Beache suggested getting rid of the PTE value passed to
update_mmu_cache():

  On MIPS update_mmu_cache() calls __update_tlb() which walks pagetables
  to construct a pointer to the pte again.  Passing a pte_t * is much
  more elegant.  Maybe we might even replace the pte argument with the
  pte_t?

Ben Herrenschmidt would also like the pte pointer for PowerPC:

  Passing the ptep in there is exactly what I want.  I want that
  -instead- of the PTE value, because I have issue on some ppc cases,
  for I$/D$ coherency, where set_pte_at() may decide to mask out the
  _PAGE_EXEC.

So, pass in the mapped page table pointer into update_mmu_cache(), and
remove the PTE value, updating all implementations and call sites to
suit.

Includes a fix from Stephen Rothwell:

  sparc: fix fallout from update_mmu_cache API change

  Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
 arch/sh/include/asm/pgtable.h | 3 ++-
 arch/sh/mm/fault_32.c         | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index ba3046e..1ff93ac 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -165,8 +165,9 @@ extern void __update_tlb(struct vm_area_struct *vma,
 			 unsigned long address, pte_t pte);
 
 static inline void
-update_mmu_cache(struct vm_area_struct *vma, unsigned long address, pte_t pte)
+update_mmu_cache(struct vm_area_struct *vma, unsigned long address, pte_t *ptep)
 {
+	pte_t pte = *ptep;
 	__update_cache(vma, address, pte);
 	__update_tlb(vma, address, pte);
 }
diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c
index 4753010..1677b5e 100644
--- a/arch/sh/mm/fault_32.c
+++ b/arch/sh/mm/fault_32.c
@@ -371,7 +371,7 @@ handle_tlbmiss(struct pt_regs *regs, unsigned long writeaccess,
 		local_flush_tlb_one(get_asid(), address & PAGE_MASK);
 #endif
 
-	update_mmu_cache(NULL, address, entry);
+	update_mmu_cache(NULL, address, pte);
 
 	return 0;
 }
-- 
cgit v1.1


From de7ca2144c36291a491bd39afad172f56432a4bb Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 19 Feb 2010 09:12:00 +0000
Subject: sh: clock-cpg div4 set_rate() shift fix

Make sure the div4 bitfield is shifted according
to the enable_bit value in sh_clk_div4_set_rate().

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/clock-cpg.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c
index 2827abb..72a5e62 100644
--- a/arch/sh/kernel/cpu/clock-cpg.c
+++ b/arch/sh/kernel/cpu/clock-cpg.c
@@ -192,8 +192,8 @@ static int sh_clk_div4_set_rate(struct clk *clk, unsigned long rate, int algo_id
 		return idx;
 
 	value = __raw_readl(clk->enable_reg);
-	value &= ~0xf;
-	value |= idx;
+	value &= ~(0xf << clk->enable_bit);
+	value |= (idx << clk->enable_bit);
 	__raw_writel(value, clk->enable_reg);
 
 	return 0;
-- 
cgit v1.1


From 0a5f337ecd20e70e84a5cfc0f2c24d0366087026 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 19 Feb 2010 09:22:25 +0000
Subject: sh: introduce struct clk_div4_table

This patch introduces struct clk_div4_table. The structure
will be used to keep div4 specific data, and is with this
patch replacing the struct clk_div_mult_table pointer arg
used by the sh_clk_div4_register() functions.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/clock.h            | 10 +++++++---
 arch/sh/kernel/cpu/clock-cpg.c         | 16 +++++++++-------
 arch/sh/kernel/cpu/sh4a/clock-sh7343.c |  6 +++++-
 arch/sh/kernel/cpu/sh4a/clock-sh7366.c |  6 +++++-
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c |  6 +++++-
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c |  6 +++++-
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c |  6 +++++-
 arch/sh/kernel/cpu/sh4a/clock-sh7785.c |  6 +++++-
 arch/sh/kernel/cpu/sh4a/clock-sh7786.c |  6 +++++-
 9 files changed, 51 insertions(+), 17 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h
index 501d0b0..dbb5746 100644
--- a/arch/sh/include/asm/clock.h
+++ b/arch/sh/include/asm/clock.h
@@ -146,12 +146,16 @@ int sh_clk_mstp32_register(struct clk *clks, int nr);
 	.flags = _flags,						\
 }
 
+struct clk_div4_table {
+	struct clk_div_mult_table *div_mult_table;
+};
+
 int sh_clk_div4_register(struct clk *clks, int nr,
-			 struct clk_div_mult_table *table);
+			 struct clk_div4_table *table);
 int sh_clk_div4_enable_register(struct clk *clks, int nr,
-			 struct clk_div_mult_table *table);
+			 struct clk_div4_table *table);
 int sh_clk_div4_reparent_register(struct clk *clks, int nr,
-			 struct clk_div_mult_table *table);
+			 struct clk_div4_table *table);
 
 #define SH_CLK_DIV6(_name, _parent, _reg, _flags)	\
 {							\
diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c
index 72a5e62..1fc8a0e 100644
--- a/arch/sh/kernel/cpu/clock-cpg.c
+++ b/arch/sh/kernel/cpu/clock-cpg.c
@@ -149,7 +149,8 @@ int __init sh_clk_div6_register(struct clk *clks, int nr)
 
 static unsigned long sh_clk_div4_recalc(struct clk *clk)
 {
-	struct clk_div_mult_table *table = clk->priv;
+	struct clk_div4_table *d4t = clk->priv;
+	struct clk_div_mult_table *table = d4t->div_mult_table;
 	unsigned int idx;
 
 	clk_rate_table_build(clk, clk->freq_table, table->nr_divisors,
@@ -162,7 +163,8 @@ static unsigned long sh_clk_div4_recalc(struct clk *clk)
 
 static int sh_clk_div4_set_parent(struct clk *clk, struct clk *parent)
 {
-	struct clk_div_mult_table *table = clk->priv;
+	struct clk_div4_table *d4t = clk->priv;
+	struct clk_div_mult_table *table = d4t->div_mult_table;
 	u32 value;
 	int ret;
 
@@ -234,11 +236,11 @@ static struct clk_ops sh_clk_div4_reparent_clk_ops = {
 };
 
 static int __init sh_clk_div4_register_ops(struct clk *clks, int nr,
-			struct clk_div_mult_table *table, struct clk_ops *ops)
+			struct clk_div4_table *table, struct clk_ops *ops)
 {
 	struct clk *clkp;
 	void *freq_table;
-	int nr_divs = table->nr_divisors;
+	int nr_divs = table->div_mult_table->nr_divisors;
 	int freq_table_size = sizeof(struct cpufreq_frequency_table);
 	int ret = 0;
 	int k;
@@ -267,20 +269,20 @@ static int __init sh_clk_div4_register_ops(struct clk *clks, int nr,
 }
 
 int __init sh_clk_div4_register(struct clk *clks, int nr,
-				struct clk_div_mult_table *table)
+				struct clk_div4_table *table)
 {
 	return sh_clk_div4_register_ops(clks, nr, table, &sh_clk_div4_clk_ops);
 }
 
 int __init sh_clk_div4_enable_register(struct clk *clks, int nr,
-				struct clk_div_mult_table *table)
+				struct clk_div4_table *table)
 {
 	return sh_clk_div4_register_ops(clks, nr, table,
 					&sh_clk_div4_enable_clk_ops);
 }
 
 int __init sh_clk_div4_reparent_register(struct clk *clks, int nr,
-				struct clk_div_mult_table *table)
+				struct clk_div4_table *table)
 {
 	return sh_clk_div4_register_ops(clks, nr, table,
 					&sh_clk_div4_reparent_clk_ops);
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index 0ee3ee8..2c16df3 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -107,13 +107,17 @@ struct clk *main_clks[] = {
 static int multipliers[] = { 1, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1 };
 static int divisors[] = { 1, 3, 2, 5, 3, 4, 5, 6, 8, 10, 12, 16, 20 };
 
-static struct clk_div_mult_table div4_table = {
+static struct clk_div_mult_table div4_div_mult_table = {
 	.divisors = divisors,
 	.nr_divisors = ARRAY_SIZE(divisors),
 	.multipliers = multipliers,
 	.nr_multipliers = ARRAY_SIZE(multipliers),
 };
 
+static struct clk_div4_table div4_table = {
+	.div_mult_table = &div4_div_mult_table,
+};
+
 enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_B3, DIV4_P,
        DIV4_SIUA, DIV4_SIUB, DIV4_NR };
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index a95ebab..91588d2 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -110,13 +110,17 @@ struct clk *main_clks[] = {
 static int multipliers[] = { 1, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1 };
 static int divisors[] = { 1, 3, 2, 5, 3, 4, 5, 6, 8, 10, 12, 16, 20 };
 
-static struct clk_div_mult_table div4_table = {
+static struct clk_div_mult_table div4_div_mult_table = {
 	.divisors = divisors,
 	.nr_divisors = ARRAY_SIZE(divisors),
 	.multipliers = multipliers,
 	.nr_multipliers = ARRAY_SIZE(multipliers),
 };
 
+static struct clk_div4_table div4_table = {
+	.div_mult_table = &div4_div_mult_table,
+};
+
 enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_B3, DIV4_P,
        DIV4_SIUA, DIV4_SIUB, DIV4_NR };
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 860ee2b..15db6d5 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -110,13 +110,17 @@ struct clk *main_clks[] = {
 static int multipliers[] = { 1, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1 };
 static int divisors[] = { 1, 3, 2, 5, 3, 4, 5, 6, 8, 10, 12, 16, 20 };
 
-static struct clk_div_mult_table div4_table = {
+static struct clk_div_mult_table div4_div_mult_table = {
 	.divisors = divisors,
 	.nr_divisors = ARRAY_SIZE(divisors),
 	.multipliers = multipliers,
 	.nr_multipliers = ARRAY_SIZE(multipliers),
 };
 
+static struct clk_div4_table div4_table = {
+	.div_mult_table = &div4_div_mult_table,
+};
+
 #define DIV4(_str, _reg, _bit, _mask, _flags) \
   SH_CLK_DIV4(_str, &pll_clk, _reg, _bit, _mask, _flags)
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index 76731b6..50babe0 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -110,13 +110,17 @@ struct clk *main_clks[] = {
 static int multipliers[] = { 1, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1 };
 static int divisors[] = { 1, 3, 2, 5, 3, 4, 5, 6, 8, 10, 12, 16, 20 };
 
-static struct clk_div_mult_table div4_table = {
+static struct clk_div_mult_table div4_div_mult_table = {
 	.divisors = divisors,
 	.nr_divisors = ARRAY_SIZE(divisors),
 	.multipliers = multipliers,
 	.nr_multipliers = ARRAY_SIZE(multipliers),
 };
 
+static struct clk_div4_table div4_table = {
+	.div_mult_table = &div4_div_mult_table,
+};
+
 enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_B3, DIV4_P, DIV4_NR };
 
 #define DIV4(_str, _reg, _bit, _mask, _flags) \
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 9db7438..7051790 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -129,11 +129,15 @@ struct clk *main_clks[] = {
 
 static int divisors[] = { 2, 3, 4, 6, 8, 12, 16, 0, 24, 32, 36, 48, 0, 72 };
 
-static struct clk_div_mult_table div4_table = {
+static struct clk_div_mult_table div4_div_mult_table = {
 	.divisors = divisors,
 	.nr_divisors = ARRAY_SIZE(divisors),
 };
 
+static struct clk_div4_table div4_table = {
+	.div_mult_table = &div4_div_mult_table,
+};
+
 enum { DIV4_I, DIV4_SH, DIV4_B, DIV4_P, DIV4_M1, DIV4_NR };
 
 #define DIV4(_str, _reg, _bit, _mask, _flags) \
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
index 73abfbf..d997f0a 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
@@ -57,11 +57,15 @@ static struct clk *clks[] = {
 static unsigned int div2[] = { 1, 2, 4, 6, 8, 12, 16, 18,
 			       24, 32, 36, 48 };
 
-static struct clk_div_mult_table div4_table = {
+static struct clk_div_mult_table div4_div_mult_table = {
 	.divisors = div2,
 	.nr_divisors = ARRAY_SIZE(div2),
 };
 
+static struct clk_div4_table div4_table = {
+	.div_mult_table = &div4_div_mult_table,
+};
+
 enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_DDR, DIV4_GA,
 	DIV4_DU, DIV4_P, DIV4_NR };
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index 494c636..af69fd4 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -59,11 +59,15 @@ static struct clk *clks[] = {
 static unsigned int div2[] = { 1, 2, 4, 6, 8, 12, 16, 18,
 			       24, 32, 36, 48 };
 
-static struct clk_div_mult_table div4_table = {
+static struct clk_div_mult_table div4_div_mult_table = {
 	.divisors = div2,
 	.nr_divisors = ARRAY_SIZE(div2),
 };
 
+static struct clk_div4_table div4_table = {
+	.div_mult_table = &div4_div_mult_table,
+};
+
 enum { DIV4_I, DIV4_SH, DIV4_B, DIV4_DDR, DIV4_DU, DIV4_P, DIV4_NR };
 
 #define DIV4(_str, _bit, _mask, _flags) \
-- 
cgit v1.1


From 7be85c6eb4462cd973e680d9dcf897a7b5b26165 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 19 Feb 2010 09:26:56 +0000
Subject: sh: add sh7724 kick callback to clk_div4_table

This patch adds a ->kick() callback to clk_div4_table
and ties it into sh_clk_div4_set_rate(). A sh7724
specific kick function is also added that updates the
KICK bit whenever div4 clocks in FRQCRA and FRQCRB
have been set. Allows us to set the VPU clock.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/clock.h            |  1 +
 arch/sh/kernel/cpu/clock-cpg.c         |  4 ++++
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 11 +++++++++++
 3 files changed, 16 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h
index dbb5746..11da4c5 100644
--- a/arch/sh/include/asm/clock.h
+++ b/arch/sh/include/asm/clock.h
@@ -148,6 +148,7 @@ int sh_clk_mstp32_register(struct clk *clks, int nr);
 
 struct clk_div4_table {
 	struct clk_div_mult_table *div_mult_table;
+	void (*kick)(struct clk *clk);
 };
 
 int sh_clk_div4_register(struct clk *clks, int nr,
diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c
index 1fc8a0e..eed5eaf 100644
--- a/arch/sh/kernel/cpu/clock-cpg.c
+++ b/arch/sh/kernel/cpu/clock-cpg.c
@@ -188,6 +188,7 @@ static int sh_clk_div4_set_parent(struct clk *clk, struct clk *parent)
 
 static int sh_clk_div4_set_rate(struct clk *clk, unsigned long rate, int algo_id)
 {
+	struct clk_div4_table *d4t = clk->priv;
 	unsigned long value;
 	int idx = clk_rate_table_find(clk, clk->freq_table, rate);
 	if (idx < 0)
@@ -198,6 +199,9 @@ static int sh_clk_div4_set_rate(struct clk *clk, unsigned long rate, int algo_id
 	value |= (idx << clk->enable_bit);
 	__raw_writel(value, clk->enable_reg);
 
+	if (d4t->kick)
+		d4t->kick(clk);
+
 	return 0;
 }
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 7051790..a8a993f 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -127,6 +127,16 @@ struct clk *main_clks[] = {
 	&div3_clk,
 };
 
+static void div4_kick(struct clk *clk)
+{
+	unsigned long value;
+
+	/* set KICK bit in FRQCRA to update hardware setting */
+	value = __raw_readl(FRQCRA);
+	value |= (1 << 31);
+	__raw_writel(value, FRQCRA);
+}
+
 static int divisors[] = { 2, 3, 4, 6, 8, 12, 16, 0, 24, 32, 36, 48, 0, 72 };
 
 static struct clk_div_mult_table div4_div_mult_table = {
@@ -136,6 +146,7 @@ static struct clk_div_mult_table div4_div_mult_table = {
 
 static struct clk_div4_table div4_table = {
 	.div_mult_table = &div4_div_mult_table,
+	.kick = div4_kick,
 };
 
 enum { DIV4_I, DIV4_SH, DIV4_B, DIV4_P, DIV4_M1, DIV4_NR };
-- 
cgit v1.1


From 6f26d19fce5907cdd0fd953ac1a1d0b1e6e5982c Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 19 Feb 2010 09:33:47 +0000
Subject: sh: always enable sh7724 vpu_clk and set to 166MHz on Ecovec

Update the sh7724 processor code to always enable vpu_clk.

On the Ecovec board, set the vpu_clk to 166 Mhz.

The 166MHz setting results in a divide-by-6 setup for
vpu_clk and improves the VPU performance compared to the
power-on-reset/bootloader configuration.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c   | 5 +++++
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 8e3b05f..a17dbb3 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -1121,6 +1121,11 @@ static int __init arch_setup(void)
 	gpio_request(GPIO_FN_INTC_IRQ1, NULL);
 	gpio_direction_input(GPIO_FN_INTC_IRQ1);
 
+	/* set VPU clock to 166 MHz */
+	clk = clk_get(NULL, "vpu_clk");
+	clk_set_rate(clk, clk_round_rate(clk, 166000000));
+	clk_put(clk);
+
 	/* enable I2C device */
 	i2c_register_board_info(0, i2c0_devices,
 				ARRAY_SIZE(i2c0_devices));
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index a8a993f..6707061 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -159,7 +159,7 @@ struct clk div4_clks[DIV4_NR] = {
 	[DIV4_SH] = DIV4("shyway_clk", FRQCRA, 12, 0x2f7c, CLK_ENABLE_ON_INIT),
 	[DIV4_B] = DIV4("bus_clk", FRQCRA, 8, 0x2f7c, CLK_ENABLE_ON_INIT),
 	[DIV4_P] = DIV4("peripheral_clk", FRQCRA, 0, 0x2f7c, 0),
-	[DIV4_M1] = DIV4("vpu_clk", FRQCRB, 4, 0x2f7c, 0),
+	[DIV4_M1] = DIV4("vpu_clk", FRQCRB, 4, 0x2f7c, CLK_ENABLE_ON_INIT),
 };
 
 struct clk div6_clks[] = {
-- 
cgit v1.1


From 16afc9fb0298a66da25ee015eb3c8a8f55e3744a Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Mon, 22 Feb 2010 05:18:10 +0000
Subject: sh: sh7724: Update FSI/SPU2 clock

When FSI and Network (= NFS file system) were used at the same time,
the I/O of FSI was unstable.  This patch updates the SPU2 clock (which
is used for FSI) to solve this issue.  Special thanks to Jeremy.

Signed-off-by: Jeremy Baker <Jeremy.Baker@renesas.com>
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c |  5 +++++
 arch/sh/boards/mach-se/7724/setup.c  | 15 ++++++++++-----
 2 files changed, 15 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index a17dbb3..6f2e8a7 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -1105,6 +1105,11 @@ static int __init arch_setup(void)
 	gpio_request(GPIO_FN_FSIOBLRCK,  NULL);
 	gpio_request(GPIO_FN_CLKAUDIOBO, NULL);
 
+	/* set SPU2 clock to 83.4 MHz */
+	clk = clk_get(NULL, "spu_clk");
+	clk_set_rate(clk, clk_round_rate(clk, 83333333));
+	clk_put(clk);
+
 	/* change parent of FSI B */
 	clk = clk_get(NULL, "fsib_clk");
 	clk_register(&fsimckb_clk);
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 50e4d15..1f6cf86 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -586,7 +586,7 @@ arch_initcall(arch_setup);
 static int __init devices_setup(void)
 {
 	u16 sw = __raw_readw(SW4140); /* select camera, monitor */
-	struct clk *fsia_clk;
+	struct clk *clk;
 
 	/* register board specific self-refresh code */
 	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF,
@@ -755,13 +755,18 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_CLKAUDIOBO, NULL);
 	gpio_request(GPIO_FN_FSIIASD,    NULL);
 
+	/* set SPU2 clock to 83.4 MHz */
+	clk = clk_get(NULL, "spu_clk");
+	clk_set_rate(clk, clk_round_rate(clk, 83333333));
+	clk_put(clk);
+
 	/* change parent of FSI A */
-	fsia_clk = clk_get(NULL, "fsia_clk");
+	clk = clk_get(NULL, "fsia_clk");
 	clk_register(&fsimcka_clk);
-	clk_set_parent(fsia_clk, &fsimcka_clk);
-	clk_set_rate(fsia_clk, 11000);
+	clk_set_parent(clk, &fsimcka_clk);
+	clk_set_rate(clk, 11000);
 	clk_set_rate(&fsimcka_clk, 11000);
-	clk_put(fsia_clk);
+	clk_put(clk);
 
 	/* SDHI0 connected to cn7 */
 	gpio_request(GPIO_FN_SDHI0CD, NULL);
-- 
cgit v1.1


From b26b2d494b659f988b4d75eb394dfa0ddac415c9 Mon Sep 17 00:00:00 2001
From: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Fri, 1 Jan 2010 17:40:49 +0100
Subject: resource/PCI: align functions now return start of resource

As suggested by Linus, align functions should return the start
of a resource, not void. An update of "res->start" is no longer
necessary.

Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---
 arch/sh/drivers/pci/pci.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index c481df6..b36ca82 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -148,8 +148,8 @@ void __devinit pcibios_fixup_bus(struct pci_bus *bus)
  * addresses to be allocated in the 0x000-0x0ff region
  * modulo 0x400.
  */
-void pcibios_align_resource(void *data, struct resource *res,
-			    resource_size_t size, resource_size_t align)
+resource_size_t pcibios_align_resource(void *data, struct resource *res,
+				resource_size_t size, resource_size_t align)
 {
 	struct pci_dev *dev = data;
 	struct pci_channel *chan = dev->sysdata;
@@ -171,7 +171,7 @@ void pcibios_align_resource(void *data, struct resource *res,
 			start = PCIBIOS_MIN_MEM + chan->mem_resource->start;
 	}
 
-	res->start = start;
+	return start;
 }
 
 void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region,
-- 
cgit v1.1


From 3b7a17fcdae532d29dffab9d564a28be08960988 Mon Sep 17 00:00:00 2001
From: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Fri, 1 Jan 2010 17:40:50 +0100
Subject: resource/PCI: mark struct resource as const

Now that we return the new resource start position, there is no
need to update "struct resource" inside the align function.
Therefore, mark the struct resource as const.

Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---
 arch/sh/drivers/pci/pci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index b36ca82..96213fd 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -148,7 +148,7 @@ void __devinit pcibios_fixup_bus(struct pci_bus *bus)
  * addresses to be allocated in the 0x000-0x0ff region
  * modulo 0x400.
  */
-resource_size_t pcibios_align_resource(void *data, struct resource *res,
+resource_size_t pcibios_align_resource(void *data, const struct resource *res,
 				resource_size_t size, resource_size_t align)
 {
 	struct pci_dev *dev = data;
-- 
cgit v1.1


From 7c1b2c6890a1a033dde4f6991c0a1fcd69cf58ce Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 23 Feb 2010 11:48:50 +0900
Subject: sh: allow alignment fault mode to be configured at kernel boot.

Follow the ARM change, which is what our alignment helpers are based on
in the first place.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/alignment.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/alignment.c b/arch/sh/mm/alignment.c
index 2da8088..00fb9e3 100644
--- a/arch/sh/mm/alignment.c
+++ b/arch/sh/mm/alignment.c
@@ -27,6 +27,8 @@ static int se_usermode = UM_WARN | UM_FIXUP;
 /* 0: no warning 1: print a warning message, disabled by default */
 static int se_kernmode_warn;
 
+core_param(alignment, se_usermode, int, 0600);
+
 void inc_unaligned_byte_access(void)
 {
 	se_half++;
-- 
cgit v1.1


From 94ea5e449ae834af058ef005d16a8ad44fcf13d6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 23 Feb 2010 12:56:30 +0900
Subject: sh: wire up SET/GET_UNALIGN_CTL.

This hooks up the SET/GET_UNALIGN_CTL knobs cribbing the bulk of it from
the PPC and ia64 implementations. The thread flags happen to be the
logical inverse of what the global fault mode is set to, so this works
out pretty cleanly. By default the global fault mode is used, with tasks
now being able to override their own settings via prctl().

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/processor.h    | 12 ++++++++++++
 arch/sh/include/asm/processor_32.h |  6 +++++-
 arch/sh/include/asm/processor_64.h |  5 +++++
 arch/sh/mm/alignment.c             | 30 +++++++++++++++++++++++++++++-
 4 files changed, 51 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h
index 87a8d1e..9605e062 100644
--- a/arch/sh/include/asm/processor.h
+++ b/arch/sh/include/asm/processor.h
@@ -107,6 +107,13 @@ extern unsigned int xstate_size;
 extern void free_thread_xstate(struct task_struct *);
 extern struct kmem_cache *task_xstate_cachep;
 
+/* arch/sh/mm/alignment.c */
+extern int get_unalign_ctl(struct task_struct *, unsigned long addr);
+extern int set_unalign_ctl(struct task_struct *, unsigned int val);
+
+#define GET_UNALIGN_CTL(tsk, addr)	get_unalign_ctl((tsk), (addr))
+#define SET_UNALIGN_CTL(tsk, val)	set_unalign_ctl((tsk), (val))
+
 /* arch/sh/mm/init.c */
 extern unsigned int mem_init_done;
 
@@ -114,6 +121,11 @@ extern unsigned int mem_init_done;
 const char *get_cpu_subtype(struct sh_cpuinfo *c);
 extern const struct seq_operations cpuinfo_op;
 
+/* thread_struct flags */
+#define SH_THREAD_UAC_NOPRINT	(1 << 0)
+#define SH_THREAD_UAC_SIGBUS	(1 << 1)
+#define SH_THREAD_UAC_MASK	(SH_THREAD_UAC_NOPRINT | SH_THREAD_UAC_SIGBUS)
+
 /* processor boot mode configuration */
 #define MODE_PIN0 (1 << 0)
 #define MODE_PIN1 (1 << 1)
diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index 488f0a9..572b4eb 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -101,8 +101,11 @@ struct thread_struct {
 	unsigned long sp;
 	unsigned long pc;
 
+	/* Various thread flags, see SH_THREAD_xxx */
+	unsigned long flags;
+
 	/* Save middle states of ptrace breakpoints */
-	struct perf_event	*ptrace_bps[HBP_NUM];
+	struct perf_event *ptrace_bps[HBP_NUM];
 
 #ifdef CONFIG_SH_DSP
 	/* Dsp status information */
@@ -115,6 +118,7 @@ struct thread_struct {
 
 #define INIT_THREAD  {						\
 	.sp = sizeof(init_stack) + (long) &init_stack,		\
+	.flags = 0,						\
 }
 
 /* Forward declaration, a strange C thing */
diff --git a/arch/sh/include/asm/processor_64.h b/arch/sh/include/asm/processor_64.h
index 7b1560f..621bc46 100644
--- a/arch/sh/include/asm/processor_64.h
+++ b/arch/sh/include/asm/processor_64.h
@@ -108,6 +108,10 @@ union thread_xstate {
 struct thread_struct {
 	unsigned long sp;
 	unsigned long pc;
+
+	/* Various thread flags, see SH_THREAD_xxx */
+	unsigned long flags;
+
 	/* This stores the address of the pt_regs built during a context
 	   switch, or of the register save area built for a kernel mode
 	   exception.  It is used for backtracing the stack of a sleeping task
@@ -138,6 +142,7 @@ struct thread_struct {
 	.trap_no	= 0,			\
 	.error_code	= 0,			\
 	.address	= 0,			\
+	.flags		= 0,			\
 }
 
 /*
diff --git a/arch/sh/mm/alignment.c b/arch/sh/mm/alignment.c
index 00fb9e3..b2595b8 100644
--- a/arch/sh/mm/alignment.c
+++ b/arch/sh/mm/alignment.c
@@ -14,6 +14,7 @@
 #include <linux/proc_fs.h>
 #include <linux/uaccess.h>
 #include <asm/alignment.h>
+#include <asm/processor.h>
 
 static unsigned long se_user;
 static unsigned long se_sys;
@@ -59,9 +60,36 @@ void inc_unaligned_kernel_access(void)
 	se_sys++;
 }
 
+/*
+ * This defaults to the global policy which can be set from the command
+ * line, while processes can overload their preferences via prctl().
+ */
 unsigned int unaligned_user_action(void)
 {
-	return se_usermode;
+	unsigned int action = se_usermode;
+
+	if (current->thread.flags & SH_THREAD_UAC_SIGBUS) {
+		action &= ~UM_FIXUP;
+		action |= UM_SIGNAL;
+	}
+
+	if (current->thread.flags & SH_THREAD_UAC_NOPRINT)
+		action &= ~UM_WARN;
+
+	return action;
+}
+
+int get_unalign_ctl(struct task_struct *tsk, unsigned long addr)
+{
+	return put_user(tsk->thread.flags & SH_THREAD_UAC_MASK,
+			(unsigned int __user *)addr);
+}
+
+int set_unalign_ctl(struct task_struct *tsk, unsigned int val)
+{
+	tsk->thread.flags = (tsk->thread.flags & ~SH_THREAD_UAC_MASK) |
+			    (val & SH_THREAD_UAC_MASK);
+	return 0;
 }
 
 void unaligned_fixups_notify(struct task_struct *tsk, insn_size_t insn,
-- 
cgit v1.1


From 263657168549075b57ecfbf730738105d1af8b65 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 24 Feb 2010 00:32:28 +0000
Subject: sh: mach-ecovec24: Add sh_sir support

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 6f2e8a7..8cdf11e 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -751,6 +751,26 @@ static struct platform_device fsi_device = {
 	},
 };
 
+/* IrDA */
+static struct resource irda_resources[] = {
+	[0] = {
+		.name	= "IrDA",
+		.start  = 0xA45D0000,
+		.end    = 0xA45D0049,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 20,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device irda_device = {
+	.name           = "sh_sir",
+	.num_resources  = ARRAY_SIZE(irda_resources),
+	.resource       = irda_resources,
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
@@ -771,6 +791,7 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&camera_devices[1],
 	&camera_devices[2],
 	&fsi_device,
+	&irda_device,
 };
 
 #define EEPROM_ADDR 0x50
@@ -1131,6 +1152,12 @@ static int __init arch_setup(void)
 	clk_set_rate(clk, clk_round_rate(clk, 166000000));
 	clk_put(clk);
 
+	/* enable IrDA */
+	gpio_request(GPIO_FN_IRDA_OUT, NULL);
+	gpio_request(GPIO_FN_IRDA_IN,  NULL);
+	gpio_request(GPIO_PTU5, NULL);
+	gpio_direction_output(GPIO_PTU5, 0);
+
 	/* enable I2C device */
 	i2c_register_board_info(0, i2c0_devices,
 				ARRAY_SIZE(i2c0_devices));
-- 
cgit v1.1


From bbb892aac4724b7cc6e1626665310eddfd747235 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 23 Feb 2010 08:19:14 +0000
Subject: sh: ms7724: Add sh_sir support

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 1f6cf86..6419f27 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -489,6 +489,26 @@ static struct platform_device sdhi1_cn8_device = {
 	},
 };
 
+/* IrDA */
+static struct resource irda_resources[] = {
+	[0] = {
+		.name	= "IrDA",
+		.start  = 0xA45D0000,
+		.end    = 0xA45D0049,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 20,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device irda_device = {
+	.name           = "sh_sir",
+	.num_resources  = ARRAY_SIZE(irda_resources),
+	.resource       = irda_resources,
+};
+
 static struct platform_device *ms7724se_devices[] __initdata = {
 	&heartbeat_device,
 	&smc91x_eth_device,
@@ -503,6 +523,7 @@ static struct platform_device *ms7724se_devices[] __initdata = {
 	&fsi_device,
 	&sdhi0_cn7_device,
 	&sdhi1_cn8_device,
+	&irda_device,
 };
 
 /* I2C device */
@@ -599,6 +620,7 @@ static int __init devices_setup(void)
 		  ~((1 << 1)  | /* LAN */
 		    (1 << 6)  | /* VIDEO DAC */
 		    (1 << 7)  | /* AK4643 */
+		    (1 << 8)  | /* IrDA */
 		    (1 << 12) | /* USB0 */
 		    (1 << 14)), /* RMII */
 		  FPGA_OUT);
@@ -788,6 +810,10 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_SDHI1CMD, NULL);
 	gpio_request(GPIO_FN_SDHI1CLK, NULL);
 
+	/* enable IrDA */
+	gpio_request(GPIO_FN_IRDA_OUT, NULL);
+	gpio_request(GPIO_FN_IRDA_IN,  NULL);
+
 	/*
 	 * enable SH-Eth
 	 *
-- 
cgit v1.1


From 29463c28a553e1959ec45cc8ad9d2eb434663cdf Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 24 Feb 2010 00:16:47 +0000
Subject: sh: ms7724: modify scan_timing for KEYSC

KEYSC::SCN register of SH7724 is 3bit.
Thus, scan_timing should be 0 - 7 here.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 6419f27..ee5251f 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -313,7 +313,7 @@ static struct platform_device fsi_device = {
 /* KEYSC in SoC (Needs SW33-2 set to ON) */
 static struct sh_keysc_info keysc_info = {
 	.mode = SH_KEYSC_MODE_1,
-	.scan_timing = 10,
+	.scan_timing = 3,
 	.delay = 50,
 	.keycodes = {
 		KEY_1, KEY_2, KEY_3, KEY_4, KEY_5,
-- 
cgit v1.1


From 41bfb7d7a6ce3d8dd83112e65f5d97feefde818a Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 25 Feb 2010 11:03:24 +0000
Subject: sh: SH-Mobile R-standby register save/restore

Add code to save/restore registers during
R-standby sleep on SH-Mobile processors.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/suspend.h       |   1 +
 arch/sh/kernel/cpu/shmobile/pm.c    |   3 +-
 arch/sh/kernel/cpu/shmobile/sleep.S | 121 +++++++++++++++++++++++++++++++++++-
 3 files changed, 122 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/suspend.h b/arch/sh/include/asm/suspend.h
index fe9c2a1..64eb41a 100644
--- a/arch/sh/include/asm/suspend.h
+++ b/arch/sh/include/asm/suspend.h
@@ -92,5 +92,6 @@ extern unsigned long sh_mobile_sleep_supported;
 #define SUSP_SH_USTANDBY	(1 << 3) /* SH-Mobile U-standby mode */
 #define SUSP_SH_SF		(1 << 4) /* Enable self-refresh */
 #define SUSP_SH_MMU		(1 << 5) /* Save/restore MMU and cache */
+#define SUSP_SH_REGS		(1 << 6) /* Save/restore registers */
 
 #endif /* _ASM_SH_SUSPEND_H */
diff --git a/arch/sh/kernel/cpu/shmobile/pm.c b/arch/sh/kernel/cpu/shmobile/pm.c
index ca029a4..e559687 100644
--- a/arch/sh/kernel/cpu/shmobile/pm.c
+++ b/arch/sh/kernel/cpu/shmobile/pm.c
@@ -33,7 +33,8 @@ ATOMIC_NOTIFIER_HEAD(sh_mobile_post_sleep_notifier_list);
 #define SUSP_MODE_SLEEP		(SUSP_SH_SLEEP)
 #define SUSP_MODE_SLEEP_SF	(SUSP_SH_SLEEP | SUSP_SH_SF)
 #define SUSP_MODE_STANDBY_SF	(SUSP_SH_STANDBY | SUSP_SH_SF)
-#define SUSP_MODE_RSTANDBY	(SUSP_SH_RSTANDBY | SUSP_SH_MMU | SUSP_SH_SF)
+#define SUSP_MODE_RSTANDBY_SF \
+	(SUSP_SH_RSTANDBY | SUSP_SH_MMU | SUSP_SH_REGS | SUSP_SH_SF)
  /*
   * U-standby mode is unsupported since it needs bootloader hacks
   */
diff --git a/arch/sh/kernel/cpu/shmobile/sleep.S b/arch/sh/kernel/cpu/shmobile/sleep.S
index e9dd7fa..e6aac65 100644
--- a/arch/sh/kernel/cpu/shmobile/sleep.S
+++ b/arch/sh/kernel/cpu/shmobile/sleep.S
@@ -48,8 +48,48 @@ ENTRY(sh_mobile_sleep_enter_start)
 	stc	sr, r0
 	mov.l	r0, @(SH_SLEEP_SR, r5)
 
-	/* save sp */
+	/* save general purpose registers to stack if needed */
+	mov.l	@(SH_SLEEP_MODE, r5), r0
+	tst	#SUSP_SH_REGS, r0
+	bt	skip_regs_save
+
+	sts.l	pr, @-r15
+	mov.l	r14, @-r15
+	mov.l	r13, @-r15
+	mov.l	r12, @-r15
+	mov.l	r11, @-r15
+	mov.l	r10, @-r15
+	mov.l	r9, @-r15
+	mov.l	r8, @-r15
+
+	/* make sure bank0 is selected, save low registers */
+	mov.l	rb_bit, r9
+	not	r9, r9
+	bsr	set_sr
+	 mov	#0, r10
+
+	bsr	save_low_regs
+	 nop
+
+	/* switch to bank 1, save low registers */
+	mov.l	rb_bit, r10
+	bsr	set_sr
+	 mov	#-1, r9
+
+	bsr	save_low_regs
+	 nop
+
+	/* switch back to bank 0 */
+	mov.l	rb_bit, r9
+	not	r9, r9
+	bsr	set_sr
+	 mov	#0, r10
+
+skip_regs_save:
+
+	/* save sp, also set to internal ram */
 	mov.l	r15, @(SH_SLEEP_SP, r5)
+	mov	r5, r15
 
 	/* save stbcr */
 	bsr     save_register
@@ -60,7 +100,7 @@ ENTRY(sh_mobile_sleep_enter_start)
 	tst	#SUSP_SH_MMU, r0
 	bt	skip_mmu_save_disable
 
-       /* save mmu state */
+	/* save mmu state */
 	bsr	save_register
 	 mov	#SH_SLEEP_REG_PTEH, r0
 
@@ -177,6 +217,29 @@ get_register:
 	mov.l	@(r0, r5), r0
 	rts
 	 nop
+
+set_sr:
+	stc	sr, r8
+	and	r9, r8
+	or	r10, r8
+	ldc	r8, sr
+	rts
+	 nop
+
+save_low_regs:
+	mov.l	r7, @-r15
+	mov.l	r6, @-r15
+	mov.l	r5, @-r15
+	mov.l	r4, @-r15
+	mov.l	r3, @-r15
+	mov.l	r2, @-r15
+	mov.l	r1, @-r15
+	rts
+	 mov.l	r0, @-r15
+
+	.balign 4
+rb_bit:	.long	0x20000000 ! RB=1
+
 ENTRY(sh_mobile_sleep_enter_end)
 
 	.balign 4
@@ -270,6 +333,40 @@ skip_restore_sf:
 	icbi	@r0
 
 skip_restore_mmu:
+
+	/* restore general purpose registers if needed */
+	mov.l	@(SH_SLEEP_MODE, r5), r0
+	tst	#SUSP_SH_REGS, r0
+	bt	skip_restore_regs
+
+	/* switch to bank 1, restore low registers */
+	mov.l	_rb_bit, r10
+	bsr	_set_sr
+	 mov	#-1, r9
+
+	bsr	restore_low_regs
+	 nop
+
+	/* switch to bank0, restore low registers */
+	mov.l	_rb_bit, r9
+	not	r9, r9
+	bsr	_set_sr
+	 mov	#0, r10
+
+	bsr	restore_low_regs
+	 nop
+
+	/* restore the rest of the registers */
+	mov.l	@r15+, r8
+	mov.l	@r15+, r9
+	mov.l	@r15+, r10
+	mov.l	@r15+, r11
+	mov.l	@r15+, r12
+	mov.l	@r15+, r13
+	mov.l	@r15+, r14
+	lds.l	@r15+, pr
+
+skip_restore_regs:
 	rte
 	 nop
 
@@ -283,6 +380,26 @@ restore_register:
 	rts
 	 nop
 
+_set_sr:
+	stc	sr, r8
+	and	r9, r8
+	or	r10, r8
+	ldc	r8, sr
+	rts
+	 nop
+
+restore_low_regs:
+	mov.l	@r15+, r0
+	mov.l	@r15+, r1
+	mov.l	@r15+, r2
+	mov.l	@r15+, r3
+	mov.l	@r15+, r4
+	mov.l	@r15+, r5
+	mov.l	@r15+, r6
+	rts
+	 mov.l	@r15+, r7
+
 	.balign 4
+_rb_bit:	.long	0x20000000 ! RB=1
 1:	.long	~0x7ff
 ENTRY(sh_mobile_sleep_resume_end)
-- 
cgit v1.1


From b67cf2848af1cf4a4c9c277429092ae59adf859b Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 25 Feb 2010 11:06:02 +0000
Subject: sh: ms7724se r-standby support

This patch adds board specific r-standby resume code
for ms7724se.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/sdram.S | 79 +++++++++++++++++++++++++++++++++++++
 arch/sh/boards/mach-se/7724/setup.c |  3 +-
 2 files changed, 81 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/sdram.S b/arch/sh/boards/mach-se/7724/sdram.S
index 9040167..6fa4734 100644
--- a/arch/sh/boards/mach-se/7724/sdram.S
+++ b/arch/sh/boards/mach-se/7724/sdram.S
@@ -39,6 +39,10 @@ ENTRY(ms7724se_sdram_leave_start)
 
 	/* DBSC: put memory in auto-refresh mode */
 
+	mov.l	@(SH_SLEEP_MODE, r5), r0
+	tst	#SUSP_SH_RSTANDBY, r0
+	bf	resume_rstandby
+
 	ED 0xFD000040, 0x00000000 /* DBRFPDN0 */
 	WAIT 1
 	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
@@ -49,4 +53,79 @@ ENTRY(ms7724se_sdram_leave_start)
 	rts
 	 nop
 
+resume_rstandby:
+
+	/* CPG: setup clocks before restarting external memory */
+
+	ED 0xA4150024, 0x00004000 /* PLLCR */
+
+	mov.l	FRQCRA,r0
+	mov.l	@r0,r3
+	mov.l	KICK,r1
+	or	r1, r3
+	mov.l	r3, @r0
+
+	mov.l	LSTATS,r0
+	mov	#1,r1
+WAIT_LSTATS:
+	mov.l	@r0,r3
+	tst	r1,r3
+	bf	WAIT_LSTATS
+
+	/* DBSC: re-initialize and put in auto-refresh */
+
+	ED 0xFD000108, 0x00000181 /* DBPDCNT0 */
+	ED 0xFD000020, 0x015B0002 /* DBCONF */
+	ED 0xFD000030, 0x03071502 /* DBTR0 */
+	ED 0xFD000034, 0x02020102 /* DBTR1 */
+	ED 0xFD000038, 0x01090405 /* DBTR2 */
+	ED 0xFD00003C, 0x00000002 /* DBTR3 */
+	ED 0xFD000008, 0x00000005 /* DBKIND */
+	ED 0xFD000040, 0x00000001 /* DBRFPDN0 */
+	ED 0xFD000040, 0x00000000 /* DBRFPDN0 */
+	ED 0xFD000018, 0x00000001 /* DBCKECNT */
+
+	mov	#100,r0
+WAIT_400NS:
+	dt	r0
+	bf	WAIT_400NS
+
+	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
+	ED 0xFD000060, 0x00020000 /* DBMRCNT (EMR2) */
+	ED 0xFD000060, 0x00030000 /* DBMRCNT (EMR3) */
+	ED 0xFD000060, 0x00010004 /* DBMRCNT (EMR) */
+	ED 0xFD000060, 0x00000532 /* DBMRCNT (MRS) */
+	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000060, 0x00000432 /* DBMRCNT (MRS) */
+	ED 0xFD000060, 0x000103c0 /* DBMRCNT (EMR) */
+	ED 0xFD000060, 0x00010040 /* DBMRCNT (EMR) */
+
+	mov	#100,r0
+WAIT_400NS_2:
+	dt	r0
+	bf	WAIT_400NS_2
+
+	ED 0xFD000010, 0x00000001 /* DBEN */
+	ED 0xFD000044, 0x0000050f /* DBRFPDN1 */
+	ED 0xFD000048, 0x236800e6 /* DBRFPDN2 */
+
+	mov.l	DUMMY,r0
+	mov.l	@r0, r1 /* force single dummy read */
+
+	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000108, 0x00000080 /* DBPDCNT0 */
+	ED 0xFD000040, 0x00010000 /* DBRFPDN0 */
+
+	rts
+	 nop
+
+	.balign 4
+DUMMY:	.long	0xac400000
+FRQCRA:	.long	0xa4150000
+KICK:	.long	0x80000000
+LSTATS:	.long	0xa4150060
+
 ENTRY(ms7724se_sdram_leave_end)
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index ee5251f..563f3dc 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -610,7 +610,8 @@ static int __init devices_setup(void)
 	struct clk *clk;
 
 	/* register board specific self-refresh code */
-	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF,
+	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF |
+					SUSP_SH_RSTANDBY,
 					&ms7724se_sdram_enter_start,
 					&ms7724se_sdram_enter_end,
 					&ms7724se_sdram_leave_start,
-- 
cgit v1.1


From 2839bd61f671d3debf9ef0893a0470fd97b2e2ce Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 25 Feb 2010 11:07:52 +0000
Subject: sh: ecovec r-standby support

This patch adds board specific r-standby resume code
for ecovec.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/sdram.S | 59 ++++++++++++++++++++++++++++++++++++
 arch/sh/boards/mach-ecovec24/setup.c |  3 +-
 2 files changed, 61 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/sdram.S b/arch/sh/boards/mach-ecovec24/sdram.S
index 8334400..3963c6f 100644
--- a/arch/sh/boards/mach-ecovec24/sdram.S
+++ b/arch/sh/boards/mach-ecovec24/sdram.S
@@ -37,6 +37,10 @@ ENTRY(ecovec24_sdram_enter_end)
 	.balign 4
 ENTRY(ecovec24_sdram_leave_start)
 
+	mov.l	@(SH_SLEEP_MODE, r5), r0
+	tst	#SUSP_SH_RSTANDBY, r0
+	bf	resume_rstandby
+
 	/* DBSC: put memory in auto-refresh mode */
 
 	ED 0xFD000040, 0x00000000 /* DBRFPDN0 */
@@ -49,4 +53,59 @@ ENTRY(ecovec24_sdram_leave_start)
 	rts
 	 nop
 
+resume_rstandby:
+
+	/* DBSC: re-initialize and put in auto-refresh */
+
+	ED 0xFD000108, 0x00000181 /* DBPDCNT0 */
+	ED 0xFD000020, 0x015B0002 /* DBCONF */
+	ED 0xFD000030, 0x03071502 /* DBTR0 */
+	ED 0xFD000034, 0x02020102 /* DBTR1 */
+	ED 0xFD000038, 0x01090405 /* DBTR2 */
+	ED 0xFD00003C, 0x00000002 /* DBTR3 */
+	ED 0xFD000008, 0x00000005 /* DBKIND */
+	ED 0xFD000040, 0x00000001 /* DBRFPDN0 */
+	ED 0xFD000040, 0x00000000 /* DBRFPDN0 */
+	ED 0xFD000018, 0x00000001 /* DBCKECNT */
+
+	mov	#100,r0
+WAIT_400NS:
+	dt	r0
+	bf	WAIT_400NS
+
+	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
+	ED 0xFD000060, 0x00020000 /* DBMRCNT (EMR2) */
+	ED 0xFD000060, 0x00030000 /* DBMRCNT (EMR3) */
+	ED 0xFD000060, 0x00010004 /* DBMRCNT (EMR) */
+	ED 0xFD000060, 0x00000532 /* DBMRCNT (MRS) */
+	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000060, 0x00000432 /* DBMRCNT (MRS) */
+	ED 0xFD000060, 0x000103c0 /* DBMRCNT (EMR) */
+	ED 0xFD000060, 0x00010040 /* DBMRCNT (EMR) */
+
+	mov	#100,r0
+WAIT_400NS_2:
+	dt	r0
+	bf	WAIT_400NS_2
+
+	ED 0xFD000010, 0x00000001 /* DBEN */
+	ED 0xFD000044, 0x0000050f /* DBRFPDN1 */
+	ED 0xFD000048, 0x236800e6 /* DBRFPDN2 */
+
+	mov.l	DUMMY,r0
+	mov.l	@r0, r1 /* force single dummy read */
+
+	ED 0xFD000014, 0x00000002 /* DBCMDCNT (PALL) */
+	ED 0xFD000014, 0x00000004 /* DBCMDCNT (REF) */
+	ED 0xFD000108, 0x00000080 /* DBPDCNT0 */
+	ED 0xFD000040, 0x00010000 /* DBRFPDN0 */
+
+	rts
+	 nop
+
+	.balign 4
+DUMMY:	.long	0xac400000
+
 ENTRY(ecovec24_sdram_leave_end)
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 8cdf11e..3248406 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -850,7 +850,8 @@ static int __init arch_setup(void)
 	struct clk *clk;
 
 	/* register board specific self-refresh code */
-	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF,
+	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF |
+					SUSP_SH_RSTANDBY,
 					&ecovec24_sdram_enter_start,
 					&ecovec24_sdram_enter_end,
 					&ecovec24_sdram_leave_start,
-- 
cgit v1.1


From 6b3b55750b0de4a4ff2742efd34ff74665fa4e2f Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 25 Feb 2010 11:10:54 +0000
Subject: sh: ecovec build fix for CONFIG_I2C=n

Allow building the ecovec board support code
even though I2C support is disabled.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 3248406..39ed872 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -794,6 +794,7 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&irda_device,
 };
 
+#ifdef CONFIG_I2C
 #define EEPROM_ADDR 0x50
 static u8 mac_read(struct i2c_adapter *a, u8 command)
 {
@@ -836,6 +837,12 @@ static void __init sh_eth_init(struct sh_eth_plat_data *pd)
 		msleep(10);
 	}
 }
+#else
+static void __init sh_eth_init(struct sh_eth_plat_data *pd)
+{
+	pr_err("unable to read sh_eth MAC address\n");
+}
+#endif
 
 #define PORT_HIZA 0xA4050158
 #define IODRIVEA  0xA405018A
-- 
cgit v1.1


From b5f5fe80fa98a60daa0fa94512d1599b1e26674c Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 25 Feb 2010 11:14:28 +0000
Subject: sh: remove dead LED code for migo-r and ms7724se

CONFIG_PM is always set on SH-Mobile these days so
get rid of the unused LED setup code.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-migor/setup.c   | 12 ------------
 arch/sh/boards/mach-se/7724/setup.c | 17 -----------------
 2 files changed, 29 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index d1e51a9..e08d513 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -496,23 +496,11 @@ static int __init migor_devices_setup(void)
 					&migor_sdram_enter_end,
 					&migor_sdram_leave_start,
 					&migor_sdram_leave_end);
-#ifdef CONFIG_PM
 	/* Let D11 LED show STATUS0 */
 	gpio_request(GPIO_FN_STATUS0, NULL);
 
 	/* Lit D12 LED show PDSTATUS */
 	gpio_request(GPIO_FN_PDSTATUS, NULL);
-#else
-	/* Lit D11 LED */
-	gpio_request(GPIO_PTJ7, NULL);
-	gpio_direction_output(GPIO_PTJ7, 1);
-	gpio_export(GPIO_PTJ7, 0);
-
-	/* Lit D12 LED */
-	gpio_request(GPIO_PTJ5, NULL);
-	gpio_direction_output(GPIO_PTJ5, 1);
-	gpio_export(GPIO_PTJ5, 0);
-#endif
 
 	/* SMC91C111 - Enable IRQ0, Setup CS4 for 16-bit fast access */
 	gpio_request(GPIO_FN_IRQ0, NULL);
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 563f3dc..66cdbc3 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -629,7 +629,6 @@ static int __init devices_setup(void)
 	/* turn on USB clocks, use external clock */
 	__raw_writew((__raw_readw(PORT_MSELCRB) & ~0xc000) | 0x8000, PORT_MSELCRB);
 
-#ifdef CONFIG_PM
 	/* Let LED9 show STATUS2 */
 	gpio_request(GPIO_FN_STATUS2, NULL);
 
@@ -638,22 +637,6 @@ static int __init devices_setup(void)
 
 	/* Lit LED11 show PDSTATUS */
 	gpio_request(GPIO_FN_PDSTATUS, NULL);
-#else
-	/* Lit LED9 */
-	gpio_request(GPIO_PTJ6, NULL);
-	gpio_direction_output(GPIO_PTJ6, 1);
-	gpio_export(GPIO_PTJ6, 0);
-
-	/* Lit LED10 */
-	gpio_request(GPIO_PTJ5, NULL);
-	gpio_direction_output(GPIO_PTJ5, 1);
-	gpio_export(GPIO_PTJ5, 0);
-
-	/* Lit LED11 */
-	gpio_request(GPIO_PTJ7, NULL);
-	gpio_direction_output(GPIO_PTJ7, 1);
-	gpio_export(GPIO_PTJ7, 0);
-#endif
 
 	/* enable USB0 port */
 	__raw_writew(0x0600, 0xa40501d4);
-- 
cgit v1.1


From 3675c750cf2effc6a2d9582cd1b9d3043aded3b6 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Wed, 6 Jan 2010 18:42:16 +0900
Subject: soc-camera: ov772x: Modify buswidth control

This patch removes "buswidth" struct member, and sets the default buswidth
to the natively supported 10 bit. You can select 8 bit buswidth by new flag.
This patch also modify ap325rxa/migor setup.c

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 arch/sh/boards/mach-ap325rxa/setup.c | 4 ++--
 arch/sh/boards/mach-migor/setup.c    | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index 1f5fa5c..71f556f 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -471,8 +471,8 @@ static struct i2c_board_info ap325rxa_i2c_camera[] = {
 };
 
 static struct ov772x_camera_info ov7725_info = {
-	.buswidth	= SOCAM_DATAWIDTH_8,
-	.flags		= OV772X_FLAG_VFLIP | OV772X_FLAG_HFLIP,
+	.flags		= OV772X_FLAG_VFLIP | OV772X_FLAG_HFLIP | \
+			  OV772X_FLAG_8BIT,
 	.edgectrl	= OV772X_AUTO_EDGECTRL(0xf, 0),
 };
 
diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 507c77b..9b4676f 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -431,7 +431,7 @@ static struct i2c_board_info migor_i2c_camera[] = {
 };
 
 static struct ov772x_camera_info ov7725_info = {
-	.buswidth	= SOCAM_DATAWIDTH_8,
+	.flags		= OV772X_FLAG_8BIT,
 };
 
 static struct soc_camera_link ov7725_link = {
-- 
cgit v1.1


From 105244ec95590f5f12a90d974650ab5c7bc8ec79 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 1 Mar 2010 11:52:03 +0900
Subject: sh: hw-breakpoints: Accept breakpoints on NULL addresses.

This follows the x86 change 84d710926797a6e317e7e94654a3ccd771cfd8a3
("hw-breakpoints: Accept breakpoints on NULL address") and restores the
previous expected ptrace behaviour.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/hw_breakpoint.c | 30 ++++++------------------------
 1 file changed, 6 insertions(+), 24 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/hw_breakpoint.c b/arch/sh/kernel/hw_breakpoint.c
index e2f1753..675eea7 100644
--- a/arch/sh/kernel/hw_breakpoint.c
+++ b/arch/sh/kernel/hw_breakpoint.c
@@ -143,26 +143,6 @@ static int arch_check_va_in_kernelspace(unsigned long va, u8 hbp_len)
 	return (va >= TASK_SIZE) && ((va + len - 1) >= TASK_SIZE);
 }
 
-/*
- * Store a breakpoint's encoded address, length, and type.
- */
-static int arch_store_info(struct perf_event *bp)
-{
-	struct arch_hw_breakpoint *info = counter_arch_bp(bp);
-
-	/*
-	 * User-space requests will always have the address field populated
-	 * For kernel-addresses, either the address or symbol name can be
-	 * specified.
-	 */
-	if (info->name)
-		info->address = (unsigned long)kallsyms_lookup_name(info->name);
-	if (info->address)
-		return 0;
-
-	return -EINVAL;
-}
-
 int arch_bp_generic_fields(int sh_len, int sh_type,
 			   int *gen_len, int *gen_type)
 {
@@ -276,10 +256,12 @@ int arch_validate_hwbkpt_settings(struct perf_event *bp,
 		return ret;
 	}
 
-	ret = arch_store_info(bp);
-
-	if (ret < 0)
-		return ret;
+	/*
+	 * For kernel-addresses, either the address or symbol name can be
+	 * specified.
+	 */
+	if (info->name)
+		info->address = (unsigned long)kallsyms_lookup_name(info->name);
 
 	/*
 	 * Check that the low-order bits of the address are appropriate
-- 
cgit v1.1


From 5499b45190237ca90dd2ac86395cf464fe1f4cc7 Mon Sep 17 00:00:00 2001
From: Andrea Gelmini <andrea.gelmini@gelma.net>
Date: Sat, 27 Feb 2010 16:51:23 +0000
Subject: arch/sh/lib/libgcc.h: Checkpatch cleanup

arch/sh/lib/libgcc.h:21: ERROR: open brace '{' following union go on the same line

Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/lib/libgcc.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/lib/libgcc.h b/arch/sh/lib/libgcc.h
index 3f19d1c..05909d58 100644
--- a/arch/sh/lib/libgcc.h
+++ b/arch/sh/lib/libgcc.h
@@ -17,8 +17,7 @@ struct DWstruct {
 #error I feel sick.
 #endif
 
-typedef union
-{
+typedef union {
 	struct DWstruct s;
 	long long ll;
 } DWunion;
-- 
cgit v1.1


From 55c1b0d27b2d381a1986520b5953d3a454d344b5 Mon Sep 17 00:00:00 2001
From: Andrea Gelmini <andrea.gelmini@gelma.net>
Date: Sat, 27 Feb 2010 16:51:36 +0000
Subject: arch/sh/boot/compressed/cache.c: Checkpatch cleanup

arch/sh/boot/compressed/cache.c:8: WARNING: space prohibited between function name and open parenthesis '('

Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/compressed/cache.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/cache.c b/arch/sh/boot/compressed/cache.c
index e27fc74..d0b77b6 100644
--- a/arch/sh/boot/compressed/cache.c
+++ b/arch/sh/boot/compressed/cache.c
@@ -5,7 +5,7 @@ int cache_control(unsigned int command)
 
 	for (i = 0; i < (32 * 1024); i += 32) {
 		(void)*p;
-		p += (32 / sizeof (int));
+		p += (32 / sizeof(int));
 	}
 
 	return 0;
-- 
cgit v1.1


From 4b62c0f1e76fe3327b695c49195af8b58e4da057 Mon Sep 17 00:00:00 2001
From: "Robert P. J. Day" <rpjday@crashcourse.ca>
Date: Sat, 27 Feb 2010 18:35:08 +0000
Subject: sh: No need to explicitly include <linux/rwlock.h>.

Since <linux/spinlock.h> already includes <linux/rwlock.h>, and the
latter file will warn about not having included the former file
anyway, there is no value in including rwlock.h explicitly.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 198bcff..35b364f 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -23,7 +23,6 @@
 #include <linux/err.h>
 #include <linux/io.h>
 #include <linux/spinlock.h>
-#include <linux/rwlock.h>
 #include <asm/sizes.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
-- 
cgit v1.1


From 331af0c15284798f678057a52039ef24f7c04f22 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Tue, 19 Jan 2010 08:09:06 +0000
Subject: sh: add DMA slave definitions and SIU platform data to sh7722 setup

This patch is required to use the SIU ASoC driver on sh7722 systems.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 103 +++++++++++++++++++++++++++++++--
 1 file changed, 97 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index ef3f978..538280a 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -18,8 +18,77 @@
 #include <asm/clock.h>
 #include <asm/mmzone.h>
 #include <asm/dma-sh.h>
+#include <asm/siu.h>
 #include <cpu/sh7722.h>
 
+static struct sh_dmae_slave_config sh7722_dmae_slaves[] = {
+	{
+		.slave_id	= SHDMA_SLAVE_SCIF0_TX,
+		.addr		= 0xffe0000c,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x21,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF0_RX,
+		.addr		= 0xffe00014,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x22,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF1_TX,
+		.addr		= 0xffe1000c,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x25,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF1_RX,
+		.addr		= 0xffe10014,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x26,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF2_TX,
+		.addr		= 0xffe2000c,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x29,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF2_RX,
+		.addr		= 0xffe20014,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x2a,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SIUA_TX,
+		.addr		= 0xa454c098,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_32BIT),
+		.mid_rid	= 0xb1,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SIUA_RX,
+		.addr		= 0xa454c090,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_32BIT),
+		.mid_rid	= 0xb2,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SIUB_TX,
+		.addr		= 0xa454c09c,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_32BIT),
+		.mid_rid	= 0xb5,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SIUB_RX,
+		.addr		= 0xa454c094,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_32BIT),
+		.mid_rid	= 0xb6,
+	},
+};
+
+static struct sh_dmae_pdata dma_platform_data = {
+	.mode		= 0,
+	.config		= sh7722_dmae_slaves,
+	.config_num	= ARRAY_SIZE(sh7722_dmae_slaves),
+};
+
+struct platform_device dma_device = {
+	.name		= "sh-dma-engine",
+	.id		= -1,
+	.dev		= {
+		.platform_data	= &dma_platform_data,
+	},
+};
+
 /* Serial */
 static struct plat_sci_port scif0_platform_data = {
 	.mapbase        = 0xffe00000,
@@ -388,15 +457,36 @@ static struct platform_device tmu2_device = {
 	},
 };
 
-static struct sh_dmae_pdata dma_platform_data = {
-	.mode = 0,
+static struct siu_platform siu_platform_data = {
+	.dma_dev	= &dma_device.dev,
+	.dma_slave_tx_a	= SHDMA_SLAVE_SIUA_TX,
+	.dma_slave_rx_a	= SHDMA_SLAVE_SIUA_RX,
+	.dma_slave_tx_b	= SHDMA_SLAVE_SIUB_TX,
+	.dma_slave_rx_b	= SHDMA_SLAVE_SIUB_RX,
 };
 
-static struct platform_device dma_device = {
-	.name		= "sh-dma-engine",
+static struct resource siu_resources[] = {
+	[0] = {
+		.start	= 0xa4540000,
+		.end	= 0xa454c10f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 108,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device siu_device = {
+	.name		= "sh_siu",
 	.id		= -1,
-	.dev		= {
-		.platform_data	= &dma_platform_data,
+	.dev = {
+		.platform_data	= &siu_platform_data,
+	},
+	.resource	= siu_resources,
+	.num_resources	= ARRAY_SIZE(siu_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_SIU,
 	},
 };
 
@@ -414,6 +504,7 @@ static struct platform_device *sh7722_devices[] __initdata = {
 	&vpu_device,
 	&veu_device,
 	&jpu_device,
+	&siu_device,
 	&dma_device,
 };
 
-- 
cgit v1.1


From 920925f90fa6455f7e8c9db0e215e706cd7dedeb Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Tue, 19 Jan 2010 08:09:10 +0000
Subject: sh: audio support for the sh7722 Migo-R board

Configure SIU port B pins and register the WM8978 audio codec.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-migor/setup.c       | 16 ++++++++++++++++
 arch/sh/include/mach-migor/mach/migor.h |  1 +
 2 files changed, 17 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index be300aa..dc2ddc2 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -419,6 +419,9 @@ static struct i2c_board_info migor_i2c_devices[] = {
 		I2C_BOARD_INFO("migor_ts", 0x51),
 		.irq = 38, /* IRQ6 */
 	},
+	{
+		I2C_BOARD_INFO("wm8978", 0x1a),
+	},
 };
 
 static struct i2c_board_info migor_i2c_camera[] = {
@@ -619,6 +622,19 @@ static int __init migor_devices_setup(void)
 
 	platform_resource_setup_memory(&migor_ceu_device, "ceu", 4 << 20);
 
+	/* SIU: Port B */
+	gpio_request(GPIO_FN_SIUBOLR, NULL);
+	gpio_request(GPIO_FN_SIUBOBT, NULL);
+	gpio_request(GPIO_FN_SIUBISLD, NULL);
+	gpio_request(GPIO_FN_SIUBOSLD, NULL);
+	gpio_request(GPIO_FN_SIUMCKB, NULL);
+
+	/*
+	 * The original driver sets SIUB OLR/OBT, ILR/IBT, and SIUA OLR/OBT to
+	 * output. Need only SIUB, set to output for master mode (table 34.2)
+	 */
+	ctrl_outw(ctrl_inw(PORT_MSELCRA) | 1, PORT_MSELCRA);
+
 	i2c_register_board_info(0, migor_i2c_devices,
 				ARRAY_SIZE(migor_i2c_devices));
 
diff --git a/arch/sh/include/mach-migor/mach/migor.h b/arch/sh/include/mach-migor/mach/migor.h
index cee6cb8..42fccf9 100644
--- a/arch/sh/include/mach-migor/mach/migor.h
+++ b/arch/sh/include/mach-migor/mach/migor.h
@@ -1,6 +1,7 @@
 #ifndef __ASM_SH_MIGOR_H
 #define __ASM_SH_MIGOR_H
 
+#define PORT_MSELCRA 0xa4050180
 #define PORT_MSELCRB 0xa4050182
 #define BSC_CS4BCR 0xfec10010
 #define BSC_CS6ABCR 0xfec1001c
-- 
cgit v1.1


From 027811b9b81a6b3ae5aa20c3302897bee9dcf09e Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Thu, 11 Feb 2010 16:50:10 +0000
Subject: dmaengine: shdma: convert to platform device resources

The shdma dmaengine driver currently uses numerous macros to support various
platforms, selected by ifdef's. Convert it to use platform device resources and
lists of channel descriptors to specify register locations, interrupt numbers
and other system-specific configuration variants. Unavoidably, we have to
simultaneously convert all shdma users to provide those resources.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dma-sh.h           |  13 ++-
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c |  70 ++++++++++++++-
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 159 +++++++++++++++++++++++++++++++--
 arch/sh/kernel/cpu/sh4a/setup-sh7780.c | 113 +++++++++++++++++++++--
 arch/sh/kernel/cpu/sh4a/setup-sh7785.c | 113 +++++++++++++++++++++--
 5 files changed, 442 insertions(+), 26 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dma-sh.h b/arch/sh/include/asm/dma-sh.h
index e934a2e..2e3631d 100644
--- a/arch/sh/include/asm/dma-sh.h
+++ b/arch/sh/include/asm/dma-sh.h
@@ -154,10 +154,17 @@ struct sh_dmae_slave_config {
 	char				mid_rid;
 };
 
+struct sh_dmae_channel {
+	unsigned int	offset;
+	unsigned int	dmars;
+	unsigned int	dmars_bit;
+};
+
 struct sh_dmae_pdata {
-	unsigned int mode;
-	struct sh_dmae_slave_config *config;
-	int config_num;
+	struct sh_dmae_slave_config *slave;
+	int slave_num;
+	struct sh_dmae_channel *channel;
+	int channel_num;
 };
 
 struct device;
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 538280a..aec182b 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -75,15 +75,79 @@ static struct sh_dmae_slave_config sh7722_dmae_slaves[] = {
 	},
 };
 
+static struct sh_dmae_channel sh7722_dmae_channels[] = {
+	{
+		.offset = 0,
+		.dmars = 0,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x10,
+		.dmars = 0,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x20,
+		.dmars = 4,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x30,
+		.dmars = 4,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x50,
+		.dmars = 8,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x60,
+		.dmars = 8,
+		.dmars_bit = 8,
+	}
+};
+
 static struct sh_dmae_pdata dma_platform_data = {
-	.mode		= 0,
-	.config		= sh7722_dmae_slaves,
-	.config_num	= ARRAY_SIZE(sh7722_dmae_slaves),
+	.slave		= sh7722_dmae_slaves,
+	.slave_num	= ARRAY_SIZE(sh7722_dmae_slaves),
+	.channel	= sh7722_dmae_channels,
+	.channel_num	= ARRAY_SIZE(sh7722_dmae_channels),
+};
+
+static struct resource sh7722_dmae_resources[] = {
+	[0] = {
+		/* Channel registers and DMAOR */
+		.start	= 0xfe008020,
+		.end	= 0xfe00808f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		/* DMARSx */
+		.start	= 0xfe009000,
+		.end	= 0xfe00900b,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* DMA error IRQ */
+		.start	= 78,
+		.end	= 78,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		/* IRQ for channels 0-3 */
+		.start	= 48,
+		.end	= 51,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		/* IRQ for channels 4-5 */
+		.start	= 76,
+		.end	= 77,
+		.flags	= IORESOURCE_IRQ,
+	},
 };
 
 struct platform_device dma_device = {
 	.name		= "sh-dma-engine",
 	.id		= -1,
+	.resource	= sh7722_dmae_resources,
+	.num_resources	= ARRAY_SIZE(sh7722_dmae_resources),
 	.dev		= {
 		.platform_data	= &dma_platform_data,
 	},
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index 31e3451..aca1fb2 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -28,15 +28,157 @@
 #include <cpu/sh7724.h>
 
 /* DMA */
-static struct sh_dmae_pdata dma_platform_data = {
-	.mode = SHDMA_DMAOR1,
+static struct sh_dmae_channel sh7724_dmae0_channels[] = {
+	{
+		.offset = 0,
+		.dmars = 0,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x10,
+		.dmars = 0,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x20,
+		.dmars = 4,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x30,
+		.dmars = 4,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x50,
+		.dmars = 8,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x60,
+		.dmars = 8,
+		.dmars_bit = 8,
+	}
+};
+
+static struct sh_dmae_channel sh7724_dmae1_channels[] = {
+	{
+		.offset = 0,
+		.dmars = 0,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x10,
+		.dmars = 0,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x20,
+		.dmars = 4,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x30,
+		.dmars = 4,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x50,
+		.dmars = 8,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x60,
+		.dmars = 8,
+		.dmars_bit = 8,
+	}
+};
+
+static struct sh_dmae_pdata dma0_platform_data = {
+	.channel	= sh7724_dmae0_channels,
+	.channel_num	= ARRAY_SIZE(sh7724_dmae0_channels),
+};
+
+static struct sh_dmae_pdata dma1_platform_data = {
+	.channel	= sh7724_dmae1_channels,
+	.channel_num	= ARRAY_SIZE(sh7724_dmae1_channels),
+};
+
+/* Resource order important! */
+static struct resource sh7724_dmae0_resources[] = {
+	{
+		/* Channel registers and DMAOR */
+		.start	= 0xfe008020,
+		.end	= 0xfe00808f,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* DMARSx */
+		.start	= 0xfe009000,
+		.end	= 0xfe00900b,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* DMA error IRQ */
+		.start	= 78,
+		.end	= 78,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		/* IRQ for channels 0-3 */
+		.start	= 48,
+		.end	= 51,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		/* IRQ for channels 4-5 */
+		.start	= 76,
+		.end	= 77,
+		.flags	= IORESOURCE_IRQ,
+	},
 };
 
-static struct platform_device dma_device = {
-	.name	= "sh-dma-engine",
-	.id		= -1,
-	.dev	= {
-		.platform_data	= &dma_platform_data,
+/* Resource order important! */
+static struct resource sh7724_dmae1_resources[] = {
+	{
+		/* Channel registers and DMAOR */
+		.start	= 0xfdc08020,
+		.end	= 0xfdc0808f,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* DMARSx */
+		.start	= 0xfdc09000,
+		.end	= 0xfdc0900b,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* DMA error IRQ */
+		.start	= 74,
+		.end	= 74,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		/* IRQ for channels 0-3 */
+		.start	= 40,
+		.end	= 43,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		/* IRQ for channels 4-5 */
+		.start	= 72,
+		.end	= 73,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device dma0_device = {
+	.name		= "sh-dma-engine",
+	.id		= 0,
+	.resource	= sh7724_dmae0_resources,
+	.num_resources	= ARRAY_SIZE(sh7724_dmae0_resources),
+	.dev		= {
+		.platform_data	= &dma0_platform_data,
+	},
+};
+
+static struct platform_device dma1_device = {
+	.name		= "sh-dma-engine",
+	.id		= 1,
+	.resource	= sh7724_dmae1_resources,
+	.num_resources	= ARRAY_SIZE(sh7724_dmae1_resources),
+	.dev		= {
+		.platform_data	= &dma1_platform_data,
 	},
 };
 
@@ -663,7 +805,8 @@ static struct platform_device *sh7724_devices[] __initdata = {
 	&tmu3_device,
 	&tmu4_device,
 	&tmu5_device,
-	&dma_device,
+	&dma0_device,
+	&dma1_device,
 	&rtc_device,
 	&iic0_device,
 	&iic1_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index f8f2161..338dfc2 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -247,15 +247,115 @@ static struct platform_device rtc_device = {
 	.resource	= rtc_resources,
 };
 
-static struct sh_dmae_pdata dma_platform_data = {
-	.mode = (SHDMA_MIX_IRQ | SHDMA_DMAOR1),
+/* DMA */
+static struct sh_dmae_channel sh7780_dmae0_channels[] = {
+	{
+		.offset = 0,
+		.dmars = 0,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x10,
+		.dmars = 0,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x20,
+		.dmars = 4,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x30,
+		.dmars = 4,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x50,
+		.dmars = 8,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x60,
+		.dmars = 8,
+		.dmars_bit = 8,
+	}
+};
+
+static struct sh_dmae_channel sh7780_dmae1_channels[] = {
+	{
+		.offset = 0,
+	}, {
+		.offset = 0x10,
+	}, {
+		.offset = 0x20,
+	}, {
+		.offset = 0x30,
+	}, {
+		.offset = 0x50,
+	}, {
+		.offset = 0x60,
+	}
+};
+
+static struct sh_dmae_pdata dma0_platform_data = {
+	.channel	= sh7780_dmae0_channels,
+	.channel_num	= ARRAY_SIZE(sh7780_dmae0_channels),
+};
+
+static struct sh_dmae_pdata dma1_platform_data = {
+	.channel	= sh7780_dmae1_channels,
+	.channel_num	= ARRAY_SIZE(sh7780_dmae1_channels),
+};
+
+static struct resource sh7780_dmae0_resources[] = {
+	[0] = {
+		/* Channel registers and DMAOR */
+		.start	= 0xfc808020,
+		.end	= 0xfc80808f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		/* DMARSx */
+		.start	= 0xfc809000,
+		.end	= 0xfc80900b,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* Real DMA error IRQ is 38, and channel IRQs are 34-37, 44-45 */
+		.start	= 34,
+		.end	= 34,
+		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_SHAREABLE,
+	},
+};
+
+static struct resource sh7780_dmae1_resources[] = {
+	[0] = {
+		/* Channel registers and DMAOR */
+		.start	= 0xfc818020,
+		.end	= 0xfc81808f,
+		.flags	= IORESOURCE_MEM,
+	},
+	/* DMAC1 has no DMARS */
+	{
+		/* Real DMA error IRQ is 38, and channel IRQs are 46-47, 92-95 */
+		.start	= 46,
+		.end	= 46,
+		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_SHAREABLE,
+	},
 };
 
-static struct platform_device dma_device = {
+static struct platform_device dma0_device = {
 	.name           = "sh-dma-engine",
-	.id             = -1,
+	.id             = 0,
+	.resource	= sh7780_dmae0_resources,
+	.num_resources	= ARRAY_SIZE(sh7780_dmae0_resources),
 	.dev            = {
-		.platform_data  = &dma_platform_data,
+		.platform_data	= &dma0_platform_data,
+	},
+};
+
+static struct platform_device dma1_device = {
+	.name		= "sh-dma-engine",
+	.id		= 1,
+	.resource	= sh7780_dmae1_resources,
+	.num_resources	= ARRAY_SIZE(sh7780_dmae1_resources),
+	.dev		= {
+		.platform_data	= &dma1_platform_data,
 	},
 };
 
@@ -269,7 +369,8 @@ static struct platform_device *sh7780_devices[] __initdata = {
 	&tmu4_device,
 	&tmu5_device,
 	&rtc_device,
-	&dma_device,
+	&dma0_device,
+	&dma1_device,
 };
 
 static int __init sh7780_devices_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index 23448d8..fbb5d1f5 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -295,15 +295,115 @@ static struct platform_device tmu5_device = {
 	.num_resources	= ARRAY_SIZE(tmu5_resources),
 };
 
-static struct sh_dmae_pdata dma_platform_data = {
-	.mode = (SHDMA_MIX_IRQ | SHDMA_DMAOR1),
+/* DMA */
+static struct sh_dmae_channel sh7785_dmae0_channels[] = {
+	{
+		.offset = 0,
+		.dmars = 0,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x10,
+		.dmars = 0,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x20,
+		.dmars = 4,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x30,
+		.dmars = 4,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x50,
+		.dmars = 8,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x60,
+		.dmars = 8,
+		.dmars_bit = 8,
+	}
+};
+
+static struct sh_dmae_channel sh7785_dmae1_channels[] = {
+	{
+		.offset = 0,
+	}, {
+		.offset = 0x10,
+	}, {
+		.offset = 0x20,
+	}, {
+		.offset = 0x30,
+	}, {
+		.offset = 0x50,
+	}, {
+		.offset = 0x60,
+	}
+};
+
+static struct sh_dmae_pdata dma0_platform_data = {
+	.channel	= sh7785_dmae0_channels,
+	.channel_num	= ARRAY_SIZE(sh7785_dmae0_channels),
+};
+
+static struct sh_dmae_pdata dma1_platform_data = {
+	.channel	= sh7785_dmae1_channels,
+	.channel_num	= ARRAY_SIZE(sh7785_dmae1_channels),
+};
+
+static struct resource sh7785_dmae0_resources[] = {
+	[0] = {
+		/* Channel registers and DMAOR */
+		.start	= 0xfc808020,
+		.end	= 0xfc80808f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		/* DMARSx */
+		.start	= 0xfc809000,
+		.end	= 0xfc80900b,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* Real DMA error IRQ is 39, and channel IRQs are 33-38 */
+		.start	= 33,
+		.end	= 33,
+		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_SHAREABLE,
+	},
+};
+
+static struct resource sh7785_dmae1_resources[] = {
+	[0] = {
+		/* Channel registers and DMAOR */
+		.start	= 0xfcc08020,
+		.end	= 0xfcc0808f,
+		.flags	= IORESOURCE_MEM,
+	},
+	/* DMAC1 has no DMARS */
+	{
+		/* Real DMA error IRQ is 58, and channel IRQs are 52-57 */
+		.start	= 52,
+		.end	= 52,
+		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_SHAREABLE,
+	},
 };
 
-static struct platform_device dma_device = {
+static struct platform_device dma0_device = {
 	.name           = "sh-dma-engine",
-	.id             = -1,
+	.id             = 0,
+	.resource	= sh7785_dmae0_resources,
+	.num_resources	= ARRAY_SIZE(sh7785_dmae0_resources),
 	.dev            = {
-		.platform_data  = &dma_platform_data,
+		.platform_data	= &dma0_platform_data,
+	},
+};
+
+static struct platform_device dma1_device = {
+	.name		= "sh-dma-engine",
+	.id		= 1,
+	.resource	= sh7785_dmae1_resources,
+	.num_resources	= ARRAY_SIZE(sh7785_dmae1_resources),
+	.dev		= {
+		.platform_data	= &dma1_platform_data,
 	},
 };
 
@@ -320,7 +420,8 @@ static struct platform_device *sh7785_devices[] __initdata = {
 	&tmu3_device,
 	&tmu4_device,
 	&tmu5_device,
-	&dma_device,
+	&dma0_device,
+	&dma1_device,
 };
 
 static int __init sh7785_devices_setup(void)
-- 
cgit v1.1


From 8b1935e6a36b0967efc593d67ed3aebbfbc1f5b1 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Thu, 11 Feb 2010 16:50:14 +0000
Subject: dmaengine: shdma: separate DMA headers.

Separate SH DMA headers into ones, commonly used by both drivers, and ones,
specific to each of them. This will make the future development of the
dmaengine driver easier.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dma-register.h         |  51 +++++++++++++
 arch/sh/include/asm/dma-sh.h               |  95 +----------------------
 arch/sh/include/asm/dmaengine.h            |  73 ++++++++++++++++++
 arch/sh/include/asm/siu.h                  |   2 +-
 arch/sh/include/cpu-sh3/cpu/dma-register.h |  41 ++++++++++
 arch/sh/include/cpu-sh3/cpu/dma.h          |  27 -------
 arch/sh/include/cpu-sh4/cpu/dma-register.h | 116 +++++++++++++++++++++++++++++
 arch/sh/include/cpu-sh4/cpu/dma-sh4a.h     |  62 ---------------
 arch/sh/include/cpu-sh4/cpu/dma.h          |  36 +--------
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c     |  20 ++++-
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c     |  21 +++++-
 arch/sh/kernel/cpu/sh4a/setup-sh7780.c     |  21 +++++-
 arch/sh/kernel/cpu/sh4a/setup-sh7785.c     |  21 +++++-
 13 files changed, 361 insertions(+), 225 deletions(-)
 create mode 100644 arch/sh/include/asm/dma-register.h
 create mode 100644 arch/sh/include/asm/dmaengine.h
 create mode 100644 arch/sh/include/cpu-sh3/cpu/dma-register.h
 create mode 100644 arch/sh/include/cpu-sh4/cpu/dma-register.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dma-register.h b/arch/sh/include/asm/dma-register.h
new file mode 100644
index 0000000..51cd78f
--- /dev/null
+++ b/arch/sh/include/asm/dma-register.h
@@ -0,0 +1,51 @@
+/*
+ * Common header for the legacy SH DMA driver and the new dmaengine driver
+ *
+ * extracted from arch/sh/include/asm/dma-sh.h:
+ *
+ * Copyright (C) 2000  Takashi YOSHII
+ * Copyright (C) 2003  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#ifndef DMA_REGISTER_H
+#define DMA_REGISTER_H
+
+/* DMA register */
+#define SAR	0x00
+#define DAR	0x04
+#define TCR	0x08
+#define CHCR	0x0C
+#define DMAOR	0x40
+
+/* DMAOR definitions */
+#define DMAOR_AE	0x00000004
+#define DMAOR_NMIF	0x00000002
+#define DMAOR_DME	0x00000001
+
+/* Definitions for the SuperH DMAC */
+#define REQ_L	0x00000000
+#define REQ_E	0x00080000
+#define RACK_H	0x00000000
+#define RACK_L	0x00040000
+#define ACK_R	0x00000000
+#define ACK_W	0x00020000
+#define ACK_H	0x00000000
+#define ACK_L	0x00010000
+#define DM_INC	0x00004000
+#define DM_DEC	0x00008000
+#define DM_FIX	0x0000c000
+#define SM_INC	0x00001000
+#define SM_DEC	0x00002000
+#define SM_FIX	0x00003000
+#define RS_IN	0x00000200
+#define RS_OUT	0x00000300
+#define TS_BLK	0x00000040
+#define TM_BUR	0x00000020
+#define CHCR_DE	0x00000001
+#define CHCR_TE	0x00000002
+#define CHCR_IE	0x00000004
+
+#endif
diff --git a/arch/sh/include/asm/dma-sh.h b/arch/sh/include/asm/dma-sh.h
index 2e3631d..f3acb8e 100644
--- a/arch/sh/include/asm/dma-sh.h
+++ b/arch/sh/include/asm/dma-sh.h
@@ -11,7 +11,8 @@
 #ifndef __DMA_SH_H
 #define __DMA_SH_H
 
-#include <asm/dma.h>
+#include <asm/dma-register.h>
+#include <cpu/dma-register.h>
 #include <cpu/dma.h>
 
 /* DMAOR contorl: The DMAOR access size is different by CPU.*/
@@ -53,34 +54,6 @@ static int dmte_irq_map[] __maybe_unused = {
 #endif
 };
 
-/* Definitions for the SuperH DMAC */
-#define REQ_L	0x00000000
-#define REQ_E	0x00080000
-#define RACK_H	0x00000000
-#define RACK_L	0x00040000
-#define ACK_R	0x00000000
-#define ACK_W	0x00020000
-#define ACK_H	0x00000000
-#define ACK_L	0x00010000
-#define DM_INC	0x00004000
-#define DM_DEC	0x00008000
-#define DM_FIX	0x0000c000
-#define SM_INC	0x00001000
-#define SM_DEC	0x00002000
-#define SM_FIX	0x00003000
-#define RS_IN	0x00000200
-#define RS_OUT	0x00000300
-#define TS_BLK	0x00000040
-#define TM_BUR	0x00000020
-#define CHCR_DE 0x00000001
-#define CHCR_TE 0x00000002
-#define CHCR_IE 0x00000004
-
-/* DMAOR definitions */
-#define DMAOR_AE	0x00000004
-#define DMAOR_NMIF	0x00000002
-#define DMAOR_DME	0x00000001
-
 /*
  * Define the default configuration for dual address memory-memory transfer.
  * The 0x400 value represents auto-request, external->external.
@@ -111,68 +84,4 @@ static u32 dma_base_addr[] __maybe_unused = {
 #endif
 };
 
-/* DMA register */
-#define SAR     0x00
-#define DAR     0x04
-#define TCR     0x08
-#define CHCR    0x0C
-#define DMAOR	0x40
-
-/*
- * for dma engine
- *
- * SuperH DMA mode
- */
-#define SHDMA_MIX_IRQ	(1 << 1)
-#define SHDMA_DMAOR1	(1 << 2)
-#define SHDMA_DMAE1	(1 << 3)
-
-enum sh_dmae_slave_chan_id {
-	SHDMA_SLAVE_SCIF0_TX,
-	SHDMA_SLAVE_SCIF0_RX,
-	SHDMA_SLAVE_SCIF1_TX,
-	SHDMA_SLAVE_SCIF1_RX,
-	SHDMA_SLAVE_SCIF2_TX,
-	SHDMA_SLAVE_SCIF2_RX,
-	SHDMA_SLAVE_SCIF3_TX,
-	SHDMA_SLAVE_SCIF3_RX,
-	SHDMA_SLAVE_SCIF4_TX,
-	SHDMA_SLAVE_SCIF4_RX,
-	SHDMA_SLAVE_SCIF5_TX,
-	SHDMA_SLAVE_SCIF5_RX,
-	SHDMA_SLAVE_SIUA_TX,
-	SHDMA_SLAVE_SIUA_RX,
-	SHDMA_SLAVE_SIUB_TX,
-	SHDMA_SLAVE_SIUB_RX,
-	SHDMA_SLAVE_NUMBER,	/* Must stay last */
-};
-
-struct sh_dmae_slave_config {
-	enum sh_dmae_slave_chan_id	slave_id;
-	dma_addr_t			addr;
-	u32				chcr;
-	char				mid_rid;
-};
-
-struct sh_dmae_channel {
-	unsigned int	offset;
-	unsigned int	dmars;
-	unsigned int	dmars_bit;
-};
-
-struct sh_dmae_pdata {
-	struct sh_dmae_slave_config *slave;
-	int slave_num;
-	struct sh_dmae_channel *channel;
-	int channel_num;
-};
-
-struct device;
-
-struct sh_dmae_slave {
-	enum sh_dmae_slave_chan_id	slave_id; /* Set by the platform */
-	struct device			*dma_dev; /* Set by the platform */
-	struct sh_dmae_slave_config	*config;  /* Set by the driver */
-};
-
 #endif /* __DMA_SH_H */
diff --git a/arch/sh/include/asm/dmaengine.h b/arch/sh/include/asm/dmaengine.h
new file mode 100644
index 0000000..9586e4a
--- /dev/null
+++ b/arch/sh/include/asm/dmaengine.h
@@ -0,0 +1,73 @@
+/*
+ * Header for the new SH dmaengine driver
+ *
+ * Copyright (C) 2010 Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef ASM_DMAENGINE_H
+#define ASM_DMAENGINE_H
+
+#include <asm/dma-register.h>
+
+#define SH_DMAC_MAX_CHANNELS	6
+
+enum sh_dmae_slave_chan_id {
+	SHDMA_SLAVE_SCIF0_TX,
+	SHDMA_SLAVE_SCIF0_RX,
+	SHDMA_SLAVE_SCIF1_TX,
+	SHDMA_SLAVE_SCIF1_RX,
+	SHDMA_SLAVE_SCIF2_TX,
+	SHDMA_SLAVE_SCIF2_RX,
+	SHDMA_SLAVE_SCIF3_TX,
+	SHDMA_SLAVE_SCIF3_RX,
+	SHDMA_SLAVE_SCIF4_TX,
+	SHDMA_SLAVE_SCIF4_RX,
+	SHDMA_SLAVE_SCIF5_TX,
+	SHDMA_SLAVE_SCIF5_RX,
+	SHDMA_SLAVE_SIUA_TX,
+	SHDMA_SLAVE_SIUA_RX,
+	SHDMA_SLAVE_SIUB_TX,
+	SHDMA_SLAVE_SIUB_RX,
+	SHDMA_SLAVE_NUMBER,	/* Must stay last */
+};
+
+struct sh_dmae_slave_config {
+	enum sh_dmae_slave_chan_id	slave_id;
+	dma_addr_t			addr;
+	u32				chcr;
+	char				mid_rid;
+};
+
+struct sh_dmae_channel {
+	unsigned int	offset;
+	unsigned int	dmars;
+	unsigned int	dmars_bit;
+};
+
+struct sh_dmae_pdata {
+	struct sh_dmae_slave_config *slave;
+	int slave_num;
+	struct sh_dmae_channel *channel;
+	int channel_num;
+	unsigned int ts_low_shift;
+	unsigned int ts_low_mask;
+	unsigned int ts_high_shift;
+	unsigned int ts_high_mask;
+	unsigned int *ts_shift;
+	int ts_shift_num;
+	u16 dmaor_init;
+};
+
+struct device;
+
+/* Used by slave DMA clients to request DMA to/from a specific peripheral */
+struct sh_dmae_slave {
+	enum sh_dmae_slave_chan_id	slave_id; /* Set by the platform */
+	struct device			*dma_dev; /* Set by the platform */
+	struct sh_dmae_slave_config	*config;  /* Set by the driver */
+};
+
+#endif
diff --git a/arch/sh/include/asm/siu.h b/arch/sh/include/asm/siu.h
index 57565a3..f1b1e69 100644
--- a/arch/sh/include/asm/siu.h
+++ b/arch/sh/include/asm/siu.h
@@ -11,7 +11,7 @@
 #ifndef ASM_SIU_H
 #define ASM_SIU_H
 
-#include <asm/dma-sh.h>
+#include <asm/dmaengine.h>
 
 struct device;
 
diff --git a/arch/sh/include/cpu-sh3/cpu/dma-register.h b/arch/sh/include/cpu-sh3/cpu/dma-register.h
new file mode 100644
index 0000000..2349e48
--- /dev/null
+++ b/arch/sh/include/cpu-sh3/cpu/dma-register.h
@@ -0,0 +1,41 @@
+/*
+ * SH3 CPU-specific DMA definitions, used by both DMA drivers
+ *
+ * Copyright (C) 2010 Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef CPU_DMA_REGISTER_H
+#define CPU_DMA_REGISTER_H
+
+#define CHCR_TS_LOW_MASK	0x18
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
+
+#define DMAOR_INIT	DMAOR_DME
+
+/*
+ * The SuperH DMAC supports a number of transmit sizes, we list them here,
+ * with their respective values as they appear in the CHCR registers.
+ */
+enum {
+	XMIT_SZ_8BIT,
+	XMIT_SZ_16BIT,
+	XMIT_SZ_32BIT,
+	XMIT_SZ_128BIT,
+};
+
+/* log2(size / 8) - used to calculate number of transfers */
+#define TS_SHIFT {			\
+	[XMIT_SZ_8BIT]		= 0,	\
+	[XMIT_SZ_16BIT]		= 1,	\
+	[XMIT_SZ_32BIT]		= 2,	\
+	[XMIT_SZ_128BIT]	= 4,	\
+}
+
+#define TS_INDEX2VAL(i)	(((i) & 3) << CHCR_TS_LOW_SHIFT)
+
+#endif
diff --git a/arch/sh/include/cpu-sh3/cpu/dma.h b/arch/sh/include/cpu-sh3/cpu/dma.h
index 207811a..24e28b9 100644
--- a/arch/sh/include/cpu-sh3/cpu/dma.h
+++ b/arch/sh/include/cpu-sh3/cpu/dma.h
@@ -20,31 +20,4 @@
 #define TS_32		0x00000010
 #define TS_128		0x00000018
 
-#define CHCR_TS_LOW_MASK	0x18
-#define CHCR_TS_LOW_SHIFT	3
-#define CHCR_TS_HIGH_MASK	0
-#define CHCR_TS_HIGH_SHIFT	0
-
-#define DMAOR_INIT	DMAOR_DME
-
-/*
- * The SuperH DMAC supports a number of transmit sizes, we list them here,
- * with their respective values as they appear in the CHCR registers.
- */
-enum {
-	XMIT_SZ_8BIT,
-	XMIT_SZ_16BIT,
-	XMIT_SZ_32BIT,
-	XMIT_SZ_128BIT,
-};
-
-#define TS_SHIFT {			\
-	[XMIT_SZ_8BIT]		= 0,	\
-	[XMIT_SZ_16BIT]		= 1,	\
-	[XMIT_SZ_32BIT]		= 2,	\
-	[XMIT_SZ_128BIT]	= 4,	\
-}
-
-#define TS_INDEX2VAL(i)	(((i) & 3) << CHCR_TS_LOW_SHIFT)
-
 #endif /* __ASM_CPU_SH3_DMA_H */
diff --git a/arch/sh/include/cpu-sh4/cpu/dma-register.h b/arch/sh/include/cpu-sh4/cpu/dma-register.h
new file mode 100644
index 0000000..008e7fc
--- /dev/null
+++ b/arch/sh/include/cpu-sh4/cpu/dma-register.h
@@ -0,0 +1,116 @@
+/*
+ * SH4 CPU-specific DMA definitions, used by both DMA drivers
+ *
+ * Copyright (C) 2010 Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef CPU_DMA_REGISTER_H
+#define CPU_DMA_REGISTER_H
+
+/* SH7751/7760/7780 DMA IRQ sources */
+
+#ifdef CONFIG_CPU_SH4A
+
+#define DMAOR_INIT	DMAOR_DME
+
+#if defined(CONFIG_CPU_SUBTYPE_SH7343) || \
+	defined(CONFIG_CPU_SUBTYPE_SH7730)
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
+#elif defined(CONFIG_CPU_SUBTYPE_SH7722)
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0x00300000
+#define CHCR_TS_HIGH_SHIFT	(20 - 2)	/* 2 bits for shifted low TS */
+#elif defined(CONFIG_CPU_SUBTYPE_SH7763) || \
+	defined(CONFIG_CPU_SUBTYPE_SH7764)
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
+#elif defined(CONFIG_CPU_SUBTYPE_SH7723)
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
+#elif defined(CONFIG_CPU_SUBTYPE_SH7724)
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0x00600000
+#define CHCR_TS_HIGH_SHIFT	(20 - 2)	/* 2 bits for shifted low TS */
+#elif defined(CONFIG_CPU_SUBTYPE_SH7780)
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
+#else /* SH7785 */
+#define CHCR_TS_LOW_MASK	0x00000018
+#define CHCR_TS_LOW_SHIFT	3
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
+#endif
+
+/* Transmit sizes and respective CHCR register values */
+enum {
+	XMIT_SZ_8BIT		= 0,
+	XMIT_SZ_16BIT		= 1,
+	XMIT_SZ_32BIT		= 2,
+	XMIT_SZ_64BIT		= 7,
+	XMIT_SZ_128BIT		= 3,
+	XMIT_SZ_256BIT		= 4,
+	XMIT_SZ_128BIT_BLK	= 0xb,
+	XMIT_SZ_256BIT_BLK	= 0xc,
+};
+
+/* log2(size / 8) - used to calculate number of transfers */
+#define TS_SHIFT {			\
+	[XMIT_SZ_8BIT]		= 0,	\
+	[XMIT_SZ_16BIT]		= 1,	\
+	[XMIT_SZ_32BIT]		= 2,	\
+	[XMIT_SZ_64BIT]		= 3,	\
+	[XMIT_SZ_128BIT]	= 4,	\
+	[XMIT_SZ_256BIT]	= 5,	\
+	[XMIT_SZ_128BIT_BLK]	= 4,	\
+	[XMIT_SZ_256BIT_BLK]	= 5,	\
+}
+
+#define TS_INDEX2VAL(i)	((((i) & 3) << CHCR_TS_LOW_SHIFT) | \
+			 ((((i) >> 2) & 3) << CHCR_TS_HIGH_SHIFT))
+
+#else /* CONFIG_CPU_SH4A */
+
+#define DMAOR_INIT	(0x8000 | DMAOR_DME)
+
+#define CHCR_TS_LOW_MASK	0x70
+#define CHCR_TS_LOW_SHIFT	4
+#define CHCR_TS_HIGH_MASK	0
+#define CHCR_TS_HIGH_SHIFT	0
+
+/* Transmit sizes and respective CHCR register values */
+enum {
+	XMIT_SZ_8BIT	= 1,
+	XMIT_SZ_16BIT	= 2,
+	XMIT_SZ_32BIT	= 3,
+	XMIT_SZ_64BIT	= 0,
+	XMIT_SZ_256BIT	= 4,
+};
+
+/* log2(size / 8) - used to calculate number of transfers */
+#define TS_SHIFT {			\
+	[XMIT_SZ_8BIT]		= 0,	\
+	[XMIT_SZ_16BIT]		= 1,	\
+	[XMIT_SZ_32BIT]		= 2,	\
+	[XMIT_SZ_64BIT]		= 3,	\
+	[XMIT_SZ_256BIT]	= 5,	\
+}
+
+#define TS_INDEX2VAL(i)	(((i) & 7) << CHCR_TS_LOW_SHIFT)
+
+#endif /* CONFIG_CPU_SH4A */
+
+#endif
diff --git a/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h b/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
index e734ea4..9647e68 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma-sh4a.h
@@ -8,20 +8,12 @@
 #define DMAE0_IRQ	78	/* DMA Error IRQ*/
 #define SH_DMAC_BASE0	0xFE008020
 #define SH_DMARS_BASE0	0xFE009000
-#define CHCR_TS_LOW_MASK	0x00000018
-#define CHCR_TS_LOW_SHIFT	3
-#define CHCR_TS_HIGH_MASK	0
-#define CHCR_TS_HIGH_SHIFT	0
 #elif defined(CONFIG_CPU_SUBTYPE_SH7722)
 #define DMTE0_IRQ	48
 #define DMTE4_IRQ	76
 #define DMAE0_IRQ	78	/* DMA Error IRQ*/
 #define SH_DMAC_BASE0	0xFE008020
 #define SH_DMARS_BASE0	0xFE009000
-#define CHCR_TS_LOW_MASK	0x00000018
-#define CHCR_TS_LOW_SHIFT	3
-#define CHCR_TS_HIGH_MASK	0x00300000
-#define CHCR_TS_HIGH_SHIFT	20
 #elif defined(CONFIG_CPU_SUBTYPE_SH7763) || \
 	defined(CONFIG_CPU_SUBTYPE_SH7764)
 #define DMTE0_IRQ	34
@@ -29,10 +21,6 @@
 #define DMAE0_IRQ	38
 #define SH_DMAC_BASE0	0xFF608020
 #define SH_DMARS_BASE0	0xFF609000
-#define CHCR_TS_LOW_MASK	0x00000018
-#define CHCR_TS_LOW_SHIFT	3
-#define CHCR_TS_HIGH_MASK	0
-#define CHCR_TS_HIGH_SHIFT	0
 #elif defined(CONFIG_CPU_SUBTYPE_SH7723)
 #define DMTE0_IRQ	48	/* DMAC0A*/
 #define DMTE4_IRQ	76	/* DMAC0B */
@@ -46,10 +34,6 @@
 #define SH_DMAC_BASE0	0xFE008020
 #define SH_DMAC_BASE1	0xFDC08020
 #define SH_DMARS_BASE0	0xFDC09000
-#define CHCR_TS_LOW_MASK	0x00000018
-#define CHCR_TS_LOW_SHIFT	3
-#define CHCR_TS_HIGH_MASK	0
-#define CHCR_TS_HIGH_SHIFT	0
 #elif defined(CONFIG_CPU_SUBTYPE_SH7724)
 #define DMTE0_IRQ	48	/* DMAC0A*/
 #define DMTE4_IRQ	76	/* DMAC0B */
@@ -64,10 +48,6 @@
 #define SH_DMAC_BASE1	0xFDC08020
 #define SH_DMARS_BASE0	0xFE009000
 #define SH_DMARS_BASE1	0xFDC09000
-#define CHCR_TS_LOW_MASK	0x00000018
-#define CHCR_TS_LOW_SHIFT	3
-#define CHCR_TS_HIGH_MASK	0x00600000
-#define CHCR_TS_HIGH_SHIFT	21
 #elif defined(CONFIG_CPU_SUBTYPE_SH7780)
 #define DMTE0_IRQ	34
 #define DMTE4_IRQ	44
@@ -80,10 +60,6 @@
 #define SH_DMAC_BASE0	0xFC808020
 #define SH_DMAC_BASE1	0xFC818020
 #define SH_DMARS_BASE0	0xFC809000
-#define CHCR_TS_LOW_MASK	0x00000018
-#define CHCR_TS_LOW_SHIFT	3
-#define CHCR_TS_HIGH_MASK	0
-#define CHCR_TS_HIGH_SHIFT	0
 #else /* SH7785 */
 #define DMTE0_IRQ	33
 #define DMTE4_IRQ	37
@@ -97,10 +73,6 @@
 #define SH_DMAC_BASE0	0xFC808020
 #define SH_DMAC_BASE1	0xFCC08020
 #define SH_DMARS_BASE0	0xFC809000
-#define CHCR_TS_LOW_MASK	0x00000018
-#define CHCR_TS_LOW_SHIFT	3
-#define CHCR_TS_HIGH_MASK	0
-#define CHCR_TS_HIGH_SHIFT	0
 #endif
 
 #define REQ_HE		0x000000C0
@@ -108,38 +80,4 @@
 #define REQ_LE		0x00000040
 #define TM_BURST	0x00000020
 
-/*
- * The SuperH DMAC supports a number of transmit sizes, we list them here,
- * with their respective values as they appear in the CHCR registers.
- *
- * Defaults to a 64-bit transfer size.
- */
-enum {
-	XMIT_SZ_8BIT		= 0,
-	XMIT_SZ_16BIT		= 1,
-	XMIT_SZ_32BIT		= 2,
-	XMIT_SZ_64BIT		= 7,
-	XMIT_SZ_128BIT		= 3,
-	XMIT_SZ_256BIT		= 4,
-	XMIT_SZ_128BIT_BLK	= 0xb,
-	XMIT_SZ_256BIT_BLK	= 0xc,
-};
-
-/*
- * The DMA count is defined as the number of bytes to transfer.
- */
-#define TS_SHIFT {			\
-	[XMIT_SZ_8BIT]		= 0,	\
-	[XMIT_SZ_16BIT]		= 1,	\
-	[XMIT_SZ_32BIT]		= 2,	\
-	[XMIT_SZ_64BIT]		= 3,	\
-	[XMIT_SZ_128BIT]	= 4,	\
-	[XMIT_SZ_256BIT]	= 5,	\
-	[XMIT_SZ_128BIT_BLK]	= 4,	\
-	[XMIT_SZ_256BIT_BLK]	= 5,	\
-}
-
-#define TS_INDEX2VAL(i)	((((i) & 3) << CHCR_TS_LOW_SHIFT) | \
-			 ((((i) >> 2) & 3) << CHCR_TS_HIGH_SHIFT))
-
 #endif /* __ASM_SH_CPU_SH4_DMA_SH7780_H */
diff --git a/arch/sh/include/cpu-sh4/cpu/dma.h b/arch/sh/include/cpu-sh4/cpu/dma.h
index 114a369..ca747e9 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma.h
@@ -5,9 +5,8 @@
 
 #ifdef CONFIG_CPU_SH4A
 
-#define DMAOR_INIT	(DMAOR_DME)
-
 #include <cpu/dma-sh4a.h>
+
 #else /* CONFIG_CPU_SH4A */
 /*
  * SH7750/SH7751/SH7760
@@ -17,7 +16,6 @@
 #define DMTE6_IRQ	46
 #define DMAE0_IRQ	38
 
-#define DMAOR_INIT	(0x8000|DMAOR_DME)
 #define SH_DMAC_BASE0	0xffa00000
 #define SH_DMAC_BASE1	0xffa00070
 /* Definitions for the SuperH DMAC */
@@ -27,40 +25,8 @@
 #define TS_32		0x00000030
 #define TS_64		0x00000000
 
-#define CHCR_TS_LOW_MASK	0x70
-#define CHCR_TS_LOW_SHIFT	4
-#define CHCR_TS_HIGH_MASK	0
-#define CHCR_TS_HIGH_SHIFT	0
-
 #define DMAOR_COD	0x00000008
 
-/*
- * The SuperH DMAC supports a number of transmit sizes, we list them here,
- * with their respective values as they appear in the CHCR registers.
- *
- * Defaults to a 64-bit transfer size.
- */
-enum {
-	XMIT_SZ_8BIT	= 1,
-	XMIT_SZ_16BIT	= 2,
-	XMIT_SZ_32BIT	= 3,
-	XMIT_SZ_64BIT	= 0,
-	XMIT_SZ_256BIT	= 4,
-};
-
-/*
- * The DMA count is defined as the number of bytes to transfer.
- */
-#define TS_SHIFT {			\
-	[XMIT_SZ_8BIT]		= 0,	\
-	[XMIT_SZ_16BIT]		= 1,	\
-	[XMIT_SZ_32BIT]		= 2,	\
-	[XMIT_SZ_64BIT]		= 3,	\
-	[XMIT_SZ_256BIT]	= 5,	\
-}
-
-#define TS_INDEX2VAL(i)	(((i) & 7) << CHCR_TS_LOW_SHIFT)
-
 #endif
 
 #endif /* __ASM_CPU_SH4_DMA_H */
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index aec182b..89f8491 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -7,18 +7,21 @@
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  */
-#include <linux/platform_device.h>
 #include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/platform_device.h>
 #include <linux/serial.h>
 #include <linux/serial_sci.h>
-#include <linux/mm.h>
+#include <linux/sh_timer.h>
 #include <linux/uio_driver.h>
 #include <linux/usb/m66592.h>
-#include <linux/sh_timer.h>
+
 #include <asm/clock.h>
+#include <asm/dmaengine.h>
 #include <asm/mmzone.h>
-#include <asm/dma-sh.h>
 #include <asm/siu.h>
+
+#include <cpu/dma-register.h>
 #include <cpu/sh7722.h>
 
 static struct sh_dmae_slave_config sh7722_dmae_slaves[] = {
@@ -103,11 +106,20 @@ static struct sh_dmae_channel sh7722_dmae_channels[] = {
 	}
 };
 
+static unsigned int ts_shift[] = TS_SHIFT;
+
 static struct sh_dmae_pdata dma_platform_data = {
 	.slave		= sh7722_dmae_slaves,
 	.slave_num	= ARRAY_SIZE(sh7722_dmae_slaves),
 	.channel	= sh7722_dmae_channels,
 	.channel_num	= ARRAY_SIZE(sh7722_dmae_channels),
+	.ts_low_shift	= CHCR_TS_LOW_SHIFT,
+	.ts_low_mask	= CHCR_TS_LOW_MASK,
+	.ts_high_shift	= CHCR_TS_HIGH_SHIFT,
+	.ts_high_mask	= CHCR_TS_HIGH_MASK,
+	.ts_shift	= ts_shift,
+	.ts_shift_num	= ARRAY_SIZE(ts_shift),
+	.dmaor_init	= DMAOR_INIT,
 };
 
 static struct resource sh7722_dmae_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index aca1fb2..d9cb2c4 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -21,10 +21,13 @@
 #include <linux/sh_timer.h>
 #include <linux/io.h>
 #include <linux/notifier.h>
+
 #include <asm/suspend.h>
 #include <asm/clock.h>
-#include <asm/dma-sh.h>
+#include <asm/dmaengine.h>
 #include <asm/mmzone.h>
+
+#include <cpu/dma-register.h>
 #include <cpu/sh7724.h>
 
 /* DMA */
@@ -84,14 +87,30 @@ static struct sh_dmae_channel sh7724_dmae1_channels[] = {
 	}
 };
 
+static unsigned int ts_shift[] = TS_SHIFT;
+
 static struct sh_dmae_pdata dma0_platform_data = {
 	.channel	= sh7724_dmae0_channels,
 	.channel_num	= ARRAY_SIZE(sh7724_dmae0_channels),
+	.ts_low_shift	= CHCR_TS_LOW_SHIFT,
+	.ts_low_mask	= CHCR_TS_LOW_MASK,
+	.ts_high_shift	= CHCR_TS_HIGH_SHIFT,
+	.ts_high_mask	= CHCR_TS_HIGH_MASK,
+	.ts_shift	= ts_shift,
+	.ts_shift_num	= ARRAY_SIZE(ts_shift),
+	.dmaor_init	= DMAOR_INIT,
 };
 
 static struct sh_dmae_pdata dma1_platform_data = {
 	.channel	= sh7724_dmae1_channels,
 	.channel_num	= ARRAY_SIZE(sh7724_dmae1_channels),
+	.ts_low_shift	= CHCR_TS_LOW_SHIFT,
+	.ts_low_mask	= CHCR_TS_LOW_MASK,
+	.ts_high_shift	= CHCR_TS_HIGH_SHIFT,
+	.ts_high_mask	= CHCR_TS_HIGH_MASK,
+	.ts_shift	= ts_shift,
+	.ts_shift_num	= ARRAY_SIZE(ts_shift),
+	.dmaor_init	= DMAOR_INIT,
 };
 
 /* Resource order important! */
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index 338dfc2..02e792c 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -13,7 +13,10 @@
 #include <linux/io.h>
 #include <linux/serial_sci.h>
 #include <linux/sh_timer.h>
-#include <asm/dma-sh.h>
+
+#include <asm/dmaengine.h>
+
+#include <cpu/dma-register.h>
 
 static struct plat_sci_port scif0_platform_data = {
 	.mapbase	= 0xffe00000,
@@ -292,14 +295,30 @@ static struct sh_dmae_channel sh7780_dmae1_channels[] = {
 	}
 };
 
+static unsigned int ts_shift[] = TS_SHIFT;
+
 static struct sh_dmae_pdata dma0_platform_data = {
 	.channel	= sh7780_dmae0_channels,
 	.channel_num	= ARRAY_SIZE(sh7780_dmae0_channels),
+	.ts_low_shift	= CHCR_TS_LOW_SHIFT,
+	.ts_low_mask	= CHCR_TS_LOW_MASK,
+	.ts_high_shift	= CHCR_TS_HIGH_SHIFT,
+	.ts_high_mask	= CHCR_TS_HIGH_MASK,
+	.ts_shift	= ts_shift,
+	.ts_shift_num	= ARRAY_SIZE(ts_shift),
+	.dmaor_init	= DMAOR_INIT,
 };
 
 static struct sh_dmae_pdata dma1_platform_data = {
 	.channel	= sh7780_dmae1_channels,
 	.channel_num	= ARRAY_SIZE(sh7780_dmae1_channels),
+	.ts_low_shift	= CHCR_TS_LOW_SHIFT,
+	.ts_low_mask	= CHCR_TS_LOW_MASK,
+	.ts_high_shift	= CHCR_TS_HIGH_SHIFT,
+	.ts_high_mask	= CHCR_TS_HIGH_MASK,
+	.ts_shift	= ts_shift,
+	.ts_shift_num	= ARRAY_SIZE(ts_shift),
+	.dmaor_init	= DMAOR_INIT,
 };
 
 static struct resource sh7780_dmae0_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index fbb5d1f5..1fcd88b 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -14,9 +14,12 @@
 #include <linux/io.h>
 #include <linux/mm.h>
 #include <linux/sh_timer.h>
-#include <asm/dma-sh.h>
+
+#include <asm/dmaengine.h>
 #include <asm/mmzone.h>
 
+#include <cpu/dma-register.h>
+
 static struct plat_sci_port scif0_platform_data = {
 	.mapbase	= 0xffea0000,
 	.flags		= UPF_BOOT_AUTOCONF,
@@ -340,14 +343,30 @@ static struct sh_dmae_channel sh7785_dmae1_channels[] = {
 	}
 };
 
+static unsigned int ts_shift[] = TS_SHIFT;
+
 static struct sh_dmae_pdata dma0_platform_data = {
 	.channel	= sh7785_dmae0_channels,
 	.channel_num	= ARRAY_SIZE(sh7785_dmae0_channels),
+	.ts_low_shift	= CHCR_TS_LOW_SHIFT,
+	.ts_low_mask	= CHCR_TS_LOW_MASK,
+	.ts_high_shift	= CHCR_TS_HIGH_SHIFT,
+	.ts_high_mask	= CHCR_TS_HIGH_MASK,
+	.ts_shift	= ts_shift,
+	.ts_shift_num	= ARRAY_SIZE(ts_shift),
+	.dmaor_init	= DMAOR_INIT,
 };
 
 static struct sh_dmae_pdata dma1_platform_data = {
 	.channel	= sh7785_dmae1_channels,
 	.channel_num	= ARRAY_SIZE(sh7785_dmae1_channels),
+	.ts_low_shift	= CHCR_TS_LOW_SHIFT,
+	.ts_low_mask	= CHCR_TS_LOW_MASK,
+	.ts_high_shift	= CHCR_TS_HIGH_SHIFT,
+	.ts_high_mask	= CHCR_TS_HIGH_MASK,
+	.ts_shift	= ts_shift,
+	.ts_shift_num	= ARRAY_SIZE(ts_shift),
+	.dmaor_init	= DMAOR_INIT,
 };
 
 static struct resource sh7785_dmae0_resources[] = {
-- 
cgit v1.1


From bff932cf6eda730fa42c363f7cfcc98c39240a24 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Thu, 11 Feb 2010 16:50:22 +0000
Subject: sh: activate runtime PM for dmaengine on sh7722 and sh7724

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 3 +++
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 6 ++++++
 2 files changed, 9 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 89f8491..fd7e363 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -163,6 +163,9 @@ struct platform_device dma_device = {
 	.dev		= {
 		.platform_data	= &dma_platform_data,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_DMAC,
+	},
 };
 
 /* Serial */
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index d9cb2c4..e7fa2a9 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -189,6 +189,9 @@ static struct platform_device dma0_device = {
 	.dev		= {
 		.platform_data	= &dma0_platform_data,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_DMAC0,
+	},
 };
 
 static struct platform_device dma1_device = {
@@ -199,6 +202,9 @@ static struct platform_device dma1_device = {
 	.dev		= {
 		.platform_data	= &dma1_platform_data,
 	},
+	.archdata = {
+		.hwblk_id = HWBLK_DMAC1,
+	},
 };
 
 /* Serial */
-- 
cgit v1.1


From c8e3149ba7de24dfd4c37bb0df23c878cdecd8d4 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Thu, 18 Feb 2010 15:24:17 +0000
Subject: sh: merge sh7722 and sh7724 DMA register definitions

DMA CHCR register layout is equal on sh7722 and sh7724, reuse definitions.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/dma-register.h | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/dma-register.h b/arch/sh/include/cpu-sh4/cpu/dma-register.h
index 008e7fc..55f9fec 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma-register.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma-register.h
@@ -22,7 +22,8 @@
 #define CHCR_TS_LOW_SHIFT	3
 #define CHCR_TS_HIGH_MASK	0
 #define CHCR_TS_HIGH_SHIFT	0
-#elif defined(CONFIG_CPU_SUBTYPE_SH7722)
+#elif defined(CONFIG_CPU_SUBTYPE_SH7722) || \
+	defined(CONFIG_CPU_SUBTYPE_SH7724)
 #define CHCR_TS_LOW_MASK	0x00000018
 #define CHCR_TS_LOW_SHIFT	3
 #define CHCR_TS_HIGH_MASK	0x00300000
@@ -38,11 +39,6 @@
 #define CHCR_TS_LOW_SHIFT	3
 #define CHCR_TS_HIGH_MASK	0
 #define CHCR_TS_HIGH_SHIFT	0
-#elif defined(CONFIG_CPU_SUBTYPE_SH7724)
-#define CHCR_TS_LOW_MASK	0x00000018
-#define CHCR_TS_LOW_SHIFT	3
-#define CHCR_TS_HIGH_MASK	0x00600000
-#define CHCR_TS_HIGH_SHIFT	(20 - 2)	/* 2 bits for shifted low TS */
 #elif defined(CONFIG_CPU_SUBTYPE_SH7780)
 #define CHCR_TS_LOW_MASK	0x00000018
 #define CHCR_TS_LOW_SHIFT	3
-- 
cgit v1.1


From c014906a870ce70e009def0c9d170ccabeb0be63 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Thu, 18 Feb 2010 16:30:02 +0000
Subject: dmaengine: shdma: extend .device_terminate_all() to record partial
 transfer

This patch extends the .device_terminate_all() method of the shdma driver
to return number of bytes transfered in the current descriptor.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dmaengine.h | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dmaengine.h b/arch/sh/include/asm/dmaengine.h
index 9586e4a..bf2f30cf 100644
--- a/arch/sh/include/asm/dmaengine.h
+++ b/arch/sh/include/asm/dmaengine.h
@@ -10,6 +10,9 @@
 #ifndef ASM_DMAENGINE_H
 #define ASM_DMAENGINE_H
 
+#include <linux/dmaengine.h>
+#include <linux/list.h>
+
 #include <asm/dma-register.h>
 
 #define SH_DMAC_MAX_CHANNELS	6
@@ -70,4 +73,21 @@ struct sh_dmae_slave {
 	struct sh_dmae_slave_config	*config;  /* Set by the driver */
 };
 
+struct sh_dmae_regs {
+	u32 sar; /* SAR / source address */
+	u32 dar; /* DAR / destination address */
+	u32 tcr; /* TCR / transfer count */
+};
+
+struct sh_desc {
+	struct sh_dmae_regs hw;
+	struct list_head node;
+	struct dma_async_tx_descriptor async_tx;
+	enum dma_data_direction direction;
+	dma_cookie_t cookie;
+	size_t partial;
+	int chunks;
+	int mark;
+};
+
 #endif
-- 
cgit v1.1


From 7d0b0a4434dd97d8e0731241aee586460f7fb7bd Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 2 Mar 2010 11:52:28 +0900
Subject: sh: Fix up ctrl_read/write stragglers in migor setup.

ctrl_read/writeX are deprecated, this converts them over to their
__raw_read/write() counterparts.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-migor/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index dc2ddc2..7da0fc9 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -633,7 +633,7 @@ static int __init migor_devices_setup(void)
 	 * The original driver sets SIUB OLR/OBT, ILR/IBT, and SIUA OLR/OBT to
 	 * output. Need only SIUB, set to output for master mode (table 34.2)
 	 */
-	ctrl_outw(ctrl_inw(PORT_MSELCRA) | 1, PORT_MSELCRA);
+	__raw_writew(__raw_readw(PORT_MSELCRA) | 1, PORT_MSELCRA);
 
 	i2c_register_board_info(0, migor_i2c_devices,
 				ARRAY_SIZE(migor_i2c_devices));
-- 
cgit v1.1


From 94316cdadb0067ba6d1f08b9a6f84fe755bdaa38 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 2 Mar 2010 15:54:47 +0900
Subject: sh: Fix up cpumask_of_pcibus() for the NUMA build.

Trivial build fix, following the change from asm-generic/topology.h.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/topology.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/topology.h b/arch/sh/include/asm/topology.h
index 37cdadd..88e7340 100644
--- a/arch/sh/include/asm/topology.h
+++ b/arch/sh/include/asm/topology.h
@@ -35,7 +35,7 @@
 
 #define pcibus_to_node(bus)	((void)(bus), -1)
 #define cpumask_of_pcibus(bus)	(pcibus_to_node(bus) == -1 ? \
-					CPU_MASK_ALL_PTR : \
+					cpu_all_mask : \
 					cpumask_of_node(pcibus_to_node(bus)))
 
 #endif
-- 
cgit v1.1


From 90e7d649d86f21d478dc134f74c88e19dd472393 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 23 Feb 2010 16:20:53 +0900
Subject: sh: reworked dynamic PMB mapping.

This implements a fairly significant overhaul of the dynamic PMB mapping
code. The primary change here is that the PMB gets its own VMA that
follows the uncached mapping and we attempt to be a bit more intelligent
with dynamic sizing, multi-entry mapping, and so forth.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io.h   |  23 ++--
 arch/sh/include/asm/mmu.h  |  31 ++++--
 arch/sh/mm/ioremap.c       |  70 ++++---------
 arch/sh/mm/ioremap_fixed.c |  11 +-
 arch/sh/mm/pmb.c           | 256 ++++++++++++++++++++++++++++-----------------
 5 files changed, 223 insertions(+), 168 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 7dab7b23..f689554 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -291,21 +291,21 @@ unsigned long long poke_real_address_q(unsigned long long addr,
  * doesn't exist, so everything must go through page tables.
  */
 #ifdef CONFIG_MMU
-void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
+void __iomem *__ioremap_caller(phys_addr_t offset, unsigned long size,
 			       pgprot_t prot, void *caller);
 void __iounmap(void __iomem *addr);
 
 static inline void __iomem *
-__ioremap(unsigned long offset, unsigned long size, pgprot_t prot)
+__ioremap(phys_addr_t offset, unsigned long size, pgprot_t prot)
 {
 	return __ioremap_caller(offset, size, prot, __builtin_return_address(0));
 }
 
 static inline void __iomem *
-__ioremap_29bit(unsigned long offset, unsigned long size, pgprot_t prot)
+__ioremap_29bit(phys_addr_t offset, unsigned long size, pgprot_t prot)
 {
 #ifdef CONFIG_29BIT
-	unsigned long last_addr = offset + size - 1;
+	phys_addr_t last_addr = offset + size - 1;
 
 	/*
 	 * For P1 and P2 space this is trivial, as everything is already
@@ -329,7 +329,7 @@ __ioremap_29bit(unsigned long offset, unsigned long size, pgprot_t prot)
 }
 
 static inline void __iomem *
-__ioremap_mode(unsigned long offset, unsigned long size, pgprot_t prot)
+__ioremap_mode(phys_addr_t offset, unsigned long size, pgprot_t prot)
 {
 	void __iomem *ret;
 
@@ -349,35 +349,32 @@ __ioremap_mode(unsigned long offset, unsigned long size, pgprot_t prot)
 #define __iounmap(addr)				do { } while (0)
 #endif /* CONFIG_MMU */
 
-static inline void __iomem *
-ioremap(unsigned long offset, unsigned long size)
+static inline void __iomem *ioremap(phys_addr_t offset, unsigned long size)
 {
 	return __ioremap_mode(offset, size, PAGE_KERNEL_NOCACHE);
 }
 
 static inline void __iomem *
-ioremap_cache(unsigned long offset, unsigned long size)
+ioremap_cache(phys_addr_t offset, unsigned long size)
 {
 	return __ioremap_mode(offset, size, PAGE_KERNEL);
 }
 
 #ifdef CONFIG_HAVE_IOREMAP_PROT
 static inline void __iomem *
-ioremap_prot(resource_size_t offset, unsigned long size, unsigned long flags)
+ioremap_prot(phys_addr_t offset, unsigned long size, unsigned long flags)
 {
 	return __ioremap_mode(offset, size, __pgprot(flags));
 }
 #endif
 
 #ifdef CONFIG_IOREMAP_FIXED
-extern void __iomem *ioremap_fixed(resource_size_t, unsigned long,
-				   unsigned long, pgprot_t);
+extern void __iomem *ioremap_fixed(phys_addr_t, unsigned long, pgprot_t);
 extern int iounmap_fixed(void __iomem *);
 extern void ioremap_fixed_init(void);
 #else
 static inline void __iomem *
-ioremap_fixed(resource_size_t phys_addr, unsigned long offset,
-	      unsigned long size, pgprot_t prot)
+ioremap_fixed(phys_addr_t phys_addr, unsigned long size, pgprot_t prot)
 {
 	BUG();
 	return NULL;
diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index 15a05b6..19fe845 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -55,19 +55,29 @@ typedef struct {
 
 #ifdef CONFIG_PMB
 /* arch/sh/mm/pmb.c */
-long pmb_remap(unsigned long virt, unsigned long phys,
-	       unsigned long size, pgprot_t prot);
-void pmb_unmap(unsigned long addr);
-void pmb_init(void);
 bool __in_29bit_mode(void);
+
+void pmb_init(void);
+int pmb_bolt_mapping(unsigned long virt, phys_addr_t phys,
+		     unsigned long size, pgprot_t prot);
+void __iomem *pmb_remap_caller(phys_addr_t phys, unsigned long size,
+			       pgprot_t prot, void *caller);
+int pmb_unmap(void __iomem *addr);
+
 #else
-static inline long pmb_remap(unsigned long virt, unsigned long phys,
-			     unsigned long size, pgprot_t prot)
+
+static inline void __iomem *
+pmb_remap_caller(phys_addr_t phys, unsigned long size,
+		 pgprot_t prot, void *caller)
+{
+	return NULL;
+}
+
+static inline int pmb_unmap(void __iomem *addr)
 {
 	return -EINVAL;
 }
 
-#define pmb_unmap(addr)		do { } while (0)
 #define pmb_init(addr)		do { } while (0)
 
 #ifdef CONFIG_29BIT
@@ -77,6 +87,13 @@ static inline long pmb_remap(unsigned long virt, unsigned long phys,
 #endif
 
 #endif /* CONFIG_PMB */
+
+static inline void __iomem *
+pmb_remap(phys_addr_t phys, unsigned long size, pgprot_t prot)
+{
+	return pmb_remap_caller(phys, size, prot, __builtin_return_address(0));
+}
+
 #endif /* __ASSEMBLY__ */
 
 #endif /* __MMU_H */
diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c
index c68d2d7..1ab2385 100644
--- a/arch/sh/mm/ioremap.c
+++ b/arch/sh/mm/ioremap.c
@@ -34,11 +34,12 @@
  * caller shouldn't need to know that small detail.
  */
 void __iomem * __init_refok
-__ioremap_caller(unsigned long phys_addr, unsigned long size,
+__ioremap_caller(phys_addr_t phys_addr, unsigned long size,
 		 pgprot_t pgprot, void *caller)
 {
 	struct vm_struct *area;
 	unsigned long offset, last_addr, addr, orig_addr;
+	void __iomem *mapped;
 
 	/* Don't allow wraparound or zero size */
 	last_addr = phys_addr + size - 1;
@@ -46,6 +47,20 @@ __ioremap_caller(unsigned long phys_addr, unsigned long size,
 		return NULL;
 
 	/*
+	 * If we can't yet use the regular approach, go the fixmap route.
+	 */
+	if (!mem_init_done)
+		return ioremap_fixed(phys_addr, size, pgprot);
+
+	/*
+	 * First try to remap through the PMB.
+	 * PMB entries are all pre-faulted.
+	 */
+	mapped = pmb_remap_caller(phys_addr, size, pgprot, caller);
+	if (mapped && !IS_ERR(mapped))
+		return mapped;
+
+	/*
 	 * Mappings have to be page-aligned
 	 */
 	offset = phys_addr & ~PAGE_MASK;
@@ -53,12 +68,6 @@ __ioremap_caller(unsigned long phys_addr, unsigned long size,
 	size = PAGE_ALIGN(last_addr+1) - phys_addr;
 
 	/*
-	 * If we can't yet use the regular approach, go the fixmap route.
-	 */
-	if (!mem_init_done)
-		return ioremap_fixed(phys_addr, offset, size, pgprot);
-
-	/*
 	 * Ok, go for it..
 	 */
 	area = get_vm_area_caller(size, VM_IOREMAP, caller);
@@ -67,33 +76,10 @@ __ioremap_caller(unsigned long phys_addr, unsigned long size,
 	area->phys_addr = phys_addr;
 	orig_addr = addr = (unsigned long)area->addr;
 
-#ifdef CONFIG_PMB
-	/*
-	 * First try to remap through the PMB once a valid VMA has been
-	 * established. Smaller allocations (or the rest of the size
-	 * remaining after a PMB mapping due to the size not being
-	 * perfectly aligned on a PMB size boundary) are then mapped
-	 * through the UTLB using conventional page tables.
-	 *
-	 * PMB entries are all pre-faulted.
-	 */
-	if (unlikely(phys_addr >= P1SEG)) {
-		unsigned long mapped;
-
-		mapped = pmb_remap(addr, phys_addr, size, pgprot);
-		if (likely(mapped)) {
-			addr		+= mapped;
-			phys_addr	+= mapped;
-			size		-= mapped;
-		}
+	if (ioremap_page_range(addr, addr + size, phys_addr, pgprot)) {
+		vunmap((void *)orig_addr);
+		return NULL;
 	}
-#endif
-
-	if (likely(size))
-		if (ioremap_page_range(addr, addr + size, phys_addr, pgprot)) {
-			vunmap((void *)orig_addr);
-			return NULL;
-		}
 
 	return (void __iomem *)(offset + (char *)orig_addr);
 }
@@ -133,23 +119,11 @@ void __iounmap(void __iomem *addr)
 	if (iounmap_fixed(addr) == 0)
 		return;
 
-#ifdef CONFIG_PMB
 	/*
-	 * Purge any PMB entries that may have been established for this
-	 * mapping, then proceed with conventional VMA teardown.
-	 *
-	 * XXX: Note that due to the way that remove_vm_area() does
-	 * matching of the resultant VMA, we aren't able to fast-forward
-	 * the address past the PMB space until the end of the VMA where
-	 * the page tables reside. As such, unmap_vm_area() will be
-	 * forced to linearly scan over the area until it finds the page
-	 * tables where PTEs that need to be unmapped actually reside,
-	 * which is far from optimal. Perhaps we need to use a separate
-	 * VMA for the PMB mappings?
-	 *					-- PFM.
+	 * If the PMB handled it, there's nothing else to do.
 	 */
-	pmb_unmap(vaddr);
-#endif
+	if (pmb_unmap(addr) == 0)
+		return;
 
 	p = remove_vm_area((void *)(vaddr & PAGE_MASK));
 	if (!p) {
diff --git a/arch/sh/mm/ioremap_fixed.c b/arch/sh/mm/ioremap_fixed.c
index 0b78b1e..7f682e5 100644
--- a/arch/sh/mm/ioremap_fixed.c
+++ b/arch/sh/mm/ioremap_fixed.c
@@ -45,14 +45,21 @@ void __init ioremap_fixed_init(void)
 }
 
 void __init __iomem *
-ioremap_fixed(resource_size_t phys_addr, unsigned long offset,
-	      unsigned long size, pgprot_t prot)
+ioremap_fixed(phys_addr_t phys_addr, unsigned long size, pgprot_t prot)
 {
 	enum fixed_addresses idx0, idx;
 	struct ioremap_map *map;
 	unsigned int nrpages;
+	unsigned long offset;
 	int i, slot;
 
+	/*
+	 * Mappings have to be page-aligned
+	 */
+	offset = phys_addr & ~PAGE_MASK;
+	phys_addr &= PAGE_MASK;
+	size = PAGE_ALIGN(phys_addr + size) - phys_addr;
+
 	slot = -1;
 	for (i = 0; i < FIX_N_IOREMAPS; i++) {
 		map = &ioremap_maps[i];
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 35b364f..9a516b8 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -23,6 +23,7 @@
 #include <linux/err.h>
 #include <linux/io.h>
 #include <linux/spinlock.h>
+#include <linux/vmalloc.h>
 #include <asm/sizes.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
@@ -51,6 +52,16 @@ struct pmb_entry {
 	struct pmb_entry *link;
 };
 
+static struct {
+	unsigned long size;
+	int flag;
+} pmb_sizes[] = {
+	{ .size	= SZ_512M, .flag = PMB_SZ_512M, },
+	{ .size = SZ_128M, .flag = PMB_SZ_128M, },
+	{ .size = SZ_64M,  .flag = PMB_SZ_64M,  },
+	{ .size = SZ_16M,  .flag = PMB_SZ_16M,  },
+};
+
 static void pmb_unmap_entry(struct pmb_entry *, int depth);
 
 static DEFINE_RWLOCK(pmb_rwlock);
@@ -72,6 +83,88 @@ static __always_inline unsigned long mk_pmb_data(unsigned int entry)
 	return mk_pmb_entry(entry) | PMB_DATA;
 }
 
+static __always_inline unsigned int pmb_ppn_in_range(unsigned long ppn)
+{
+	return ppn >= __pa(memory_start) && ppn < __pa(memory_end);
+}
+
+/*
+ * Ensure that the PMB entries match our cache configuration.
+ *
+ * When we are in 32-bit address extended mode, CCR.CB becomes
+ * invalid, so care must be taken to manually adjust cacheable
+ * translations.
+ */
+static __always_inline unsigned long pmb_cache_flags(void)
+{
+	unsigned long flags = 0;
+
+#if defined(CONFIG_CACHE_OFF)
+	flags |= PMB_WT | PMB_UB;
+#elif defined(CONFIG_CACHE_WRITETHROUGH)
+	flags |= PMB_C | PMB_WT | PMB_UB;
+#elif defined(CONFIG_CACHE_WRITEBACK)
+	flags |= PMB_C;
+#endif
+
+	return flags;
+}
+
+/*
+ * Convert typical pgprot value to the PMB equivalent
+ */
+static inline unsigned long pgprot_to_pmb_flags(pgprot_t prot)
+{
+	unsigned long pmb_flags = 0;
+	u64 flags = pgprot_val(prot);
+
+	if (flags & _PAGE_CACHABLE)
+		pmb_flags |= PMB_C;
+	if (flags & _PAGE_WT)
+		pmb_flags |= PMB_WT | PMB_UB;
+
+	return pmb_flags;
+}
+
+static bool pmb_can_merge(struct pmb_entry *a, struct pmb_entry *b)
+{
+	return (b->vpn == (a->vpn + a->size)) &&
+	       (b->ppn == (a->ppn + a->size)) &&
+	       (b->flags == a->flags);
+}
+
+static bool pmb_size_valid(unsigned long size)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++)
+		if (pmb_sizes[i].size == size)
+			return true;
+
+	return false;
+}
+
+static inline bool pmb_addr_valid(unsigned long addr, unsigned long size)
+{
+	return (addr >= P1SEG && (addr + size - 1) < P3SEG);
+}
+
+static inline bool pmb_prot_valid(pgprot_t prot)
+{
+	return (pgprot_val(prot) & _PAGE_USER) == 0;
+}
+
+static int pmb_size_to_flags(unsigned long size)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++)
+		if (pmb_sizes[i].size == size)
+			return pmb_sizes[i].flag;
+
+	return 0;
+}
+
 static int pmb_alloc_entry(void)
 {
 	int pos;
@@ -139,33 +232,13 @@ static void pmb_free(struct pmb_entry *pmbe)
 }
 
 /*
- * Ensure that the PMB entries match our cache configuration.
- *
- * When we are in 32-bit address extended mode, CCR.CB becomes
- * invalid, so care must be taken to manually adjust cacheable
- * translations.
- */
-static __always_inline unsigned long pmb_cache_flags(void)
-{
-	unsigned long flags = 0;
-
-#if defined(CONFIG_CACHE_WRITETHROUGH)
-	flags |= PMB_C | PMB_WT | PMB_UB;
-#elif defined(CONFIG_CACHE_WRITEBACK)
-	flags |= PMB_C;
-#endif
-
-	return flags;
-}
-
-/*
  * Must be run uncached.
  */
 static void __set_pmb_entry(struct pmb_entry *pmbe)
 {
-	writel_uncached(pmbe->vpn | PMB_V, mk_pmb_addr(pmbe->entry));
-	writel_uncached(pmbe->ppn | pmbe->flags | PMB_V,
-			mk_pmb_data(pmbe->entry));
+	/* Set V-bit */
+	__raw_writel(pmbe->ppn | pmbe->flags | PMB_V, mk_pmb_data(pmbe->entry));
+	__raw_writel(pmbe->vpn | PMB_V, mk_pmb_addr(pmbe->entry));
 }
 
 static void __clear_pmb_entry(struct pmb_entry *pmbe)
@@ -193,39 +266,56 @@ static void set_pmb_entry(struct pmb_entry *pmbe)
 	spin_unlock_irqrestore(&pmbe->lock, flags);
 }
 
-static struct {
-	unsigned long size;
-	int flag;
-} pmb_sizes[] = {
-	{ .size	= SZ_512M, .flag = PMB_SZ_512M, },
-	{ .size = SZ_128M, .flag = PMB_SZ_128M, },
-	{ .size = SZ_64M,  .flag = PMB_SZ_64M,  },
-	{ .size = SZ_16M,  .flag = PMB_SZ_16M,  },
-};
+int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys,
+		     unsigned long size, pgprot_t prot)
+{
+	return 0;
+}
 
-long pmb_remap(unsigned long vaddr, unsigned long phys,
-	       unsigned long size, pgprot_t prot)
+void __iomem *pmb_remap_caller(phys_addr_t phys, unsigned long size,
+			       pgprot_t prot, void *caller)
 {
 	struct pmb_entry *pmbp, *pmbe;
-	unsigned long wanted;
-	int pmb_flags, i;
-	long err;
-	u64 flags;
+	unsigned long pmb_flags;
+	int i, mapped;
+	unsigned long orig_addr, vaddr;
+	phys_addr_t offset, last_addr;
+	phys_addr_t align_mask;
+	unsigned long aligned;
+	struct vm_struct *area;
 
-	flags = pgprot_val(prot);
+	/*
+	 * Small mappings need to go through the TLB.
+	 */
+	if (size < SZ_16M)
+		return ERR_PTR(-EINVAL);
+	if (!pmb_prot_valid(prot))
+		return ERR_PTR(-EINVAL);
 
-	pmb_flags = PMB_WT | PMB_UB;
+	pmbp = NULL;
+	pmb_flags = pgprot_to_pmb_flags(prot);
+	mapped = 0;
 
-	/* Convert typical pgprot value to the PMB equivalent */
-	if (flags & _PAGE_CACHABLE) {
-		pmb_flags |= PMB_C;
+	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++)
+		if (size >= pmb_sizes[i].size)
+			break;
 
-		if ((flags & _PAGE_WT) == 0)
-			pmb_flags &= ~(PMB_WT | PMB_UB);
-	}
+	last_addr = phys + size;
+	align_mask = ~(pmb_sizes[i].size - 1);
+	offset = phys & ~align_mask;
+	phys &= align_mask;
+	aligned = ALIGN(last_addr, pmb_sizes[i].size) - phys;
 
-	pmbp = NULL;
-	wanted = size;
+	area = __get_vm_area_caller(aligned, VM_IOREMAP, uncached_end,
+				    P3SEG, caller);
+	if (!area)
+		return NULL;
+
+	area->phys_addr = phys;
+	orig_addr = vaddr = (unsigned long)area->addr;
+
+	if (!pmb_addr_valid(vaddr, aligned))
+		return ERR_PTR(-EFAULT);
 
 again:
 	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++) {
@@ -237,19 +327,19 @@ again:
 		pmbe = pmb_alloc(vaddr, phys, pmb_flags | pmb_sizes[i].flag,
 				 PMB_NO_ENTRY);
 		if (IS_ERR(pmbe)) {
-			err = PTR_ERR(pmbe);
-			goto out;
+			pmb_unmap_entry(pmbp, mapped);
+			return pmbe;
 		}
 
 		spin_lock_irqsave(&pmbe->lock, flags);
 
+		pmbe->size = pmb_sizes[i].size;
+
 		__set_pmb_entry(pmbe);
 
-		phys	+= pmb_sizes[i].size;
-		vaddr	+= pmb_sizes[i].size;
-		size	-= pmb_sizes[i].size;
-
-		pmbe->size = pmb_sizes[i].size;
+		phys	+= pmbe->size;
+		vaddr	+= pmbe->size;
+		size	-= pmbe->size;
 
 		/*
 		 * Link adjacent entries that span multiple PMB entries
@@ -269,6 +359,7 @@ again:
 		 * pmb_sizes[i].size again.
 		 */
 		i--;
+		mapped++;
 
 		spin_unlock_irqrestore(&pmbe->lock, flags);
 	}
@@ -276,61 +367,35 @@ again:
 	if (size >= SZ_16M)
 		goto again;
 
-	return wanted - size;
-
-out:
-	pmb_unmap_entry(pmbp, NR_PMB_ENTRIES);
-
-	return err;
+	return (void __iomem *)(offset + (char *)orig_addr);
 }
 
-void pmb_unmap(unsigned long addr)
+int pmb_unmap(void __iomem *addr)
 {
 	struct pmb_entry *pmbe = NULL;
-	int i;
+	unsigned long vaddr = (unsigned long __force)addr;
+	int i, found = 0;
 
 	read_lock(&pmb_rwlock);
 
 	for (i = 0; i < ARRAY_SIZE(pmb_entry_list); i++) {
 		if (test_bit(i, pmb_map)) {
 			pmbe = &pmb_entry_list[i];
-			if (pmbe->vpn == addr)
+			if (pmbe->vpn == vaddr) {
+				found = 1;
 				break;
+			}
 		}
 	}
 
 	read_unlock(&pmb_rwlock);
 
-	pmb_unmap_entry(pmbe, NR_PMB_ENTRIES);
-}
-
-static bool pmb_can_merge(struct pmb_entry *a, struct pmb_entry *b)
-{
-	return (b->vpn == (a->vpn + a->size)) &&
-	       (b->ppn == (a->ppn + a->size)) &&
-	       (b->flags == a->flags);
-}
-
-static bool pmb_size_valid(unsigned long size)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++)
-		if (pmb_sizes[i].size == size)
-			return true;
-
-	return false;
-}
-
-static int pmb_size_to_flags(unsigned long size)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++)
-		if (pmb_sizes[i].size == size)
-			return pmb_sizes[i].flag;
+	if (found) {
+		pmb_unmap_entry(pmbe, NR_PMB_ENTRIES);
+		return 0;
+	}
 
-	return 0;
+	return -EINVAL;
 }
 
 static void __pmb_unmap_entry(struct pmb_entry *pmbe, int depth)
@@ -368,11 +433,6 @@ static void pmb_unmap_entry(struct pmb_entry *pmbe, int depth)
 	write_unlock_irqrestore(&pmb_rwlock, flags);
 }
 
-static __always_inline unsigned int pmb_ppn_in_range(unsigned long ppn)
-{
-	return ppn >= __pa(memory_start) && ppn < __pa(memory_end);
-}
-
 static void __init pmb_notify(void)
 {
 	int i;
-- 
cgit v1.1


From 4cfa8e75d6854699597e21fd570721d63f899934 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 2 Mar 2010 16:49:50 +0900
Subject: sh: make pmb iomapping configurable.

This plugs in an early_param for permitting transparent PMB-backed
ioremapping to be enabled/disabled. For the time being, we use a
default-disabled policy.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 9a516b8..9429355 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -68,6 +68,8 @@ static DEFINE_RWLOCK(pmb_rwlock);
 static struct pmb_entry pmb_entry_list[NR_PMB_ENTRIES];
 static DECLARE_BITMAP(pmb_map, NR_PMB_ENTRIES);
 
+static unsigned int pmb_iomapping_enabled;
+
 static __always_inline unsigned long mk_pmb_entry(unsigned int entry)
 {
 	return (entry & PMB_E_MASK) << PMB_E_SHIFT;
@@ -284,6 +286,9 @@ void __iomem *pmb_remap_caller(phys_addr_t phys, unsigned long size,
 	unsigned long aligned;
 	struct vm_struct *area;
 
+	if (!pmb_iomapping_enabled)
+		return NULL;
+
 	/*
 	 * Small mappings need to go through the TLB.
 	 */
@@ -684,6 +689,18 @@ static void __init pmb_resize(void)
 }
 #endif
 
+static int __init early_pmb(char *p)
+{
+	if (!p)
+		return 0;
+
+	if (strstr(p, "iomap"))
+		pmb_iomapping_enabled = 1;
+
+	return 0;
+}
+early_param("pmb", early_pmb);
+
 void __init pmb_init(void)
 {
 	/* Synchronize software state */
-- 
cgit v1.1


From 6eb3c735d29e799810ce82118f9260d0044327b7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 2 Mar 2010 17:22:29 +0900
Subject: sh: fixed virt/phys mapping helpers for PMB.

This moves the pmb_remap_caller() mapping logic out in to
pmb_bolt_mapping(), which enables us to establish fixed mappings in
places such as the NUMA code.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 97 +++++++++++++++++++++++++++++---------------------------
 1 file changed, 51 insertions(+), 46 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 9429355..55d2190 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -271,59 +271,18 @@ static void set_pmb_entry(struct pmb_entry *pmbe)
 int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys,
 		     unsigned long size, pgprot_t prot)
 {
-	return 0;
-}
-
-void __iomem *pmb_remap_caller(phys_addr_t phys, unsigned long size,
-			       pgprot_t prot, void *caller)
-{
 	struct pmb_entry *pmbp, *pmbe;
 	unsigned long pmb_flags;
 	int i, mapped;
-	unsigned long orig_addr, vaddr;
-	phys_addr_t offset, last_addr;
-	phys_addr_t align_mask;
-	unsigned long aligned;
-	struct vm_struct *area;
 
-	if (!pmb_iomapping_enabled)
-		return NULL;
-
-	/*
-	 * Small mappings need to go through the TLB.
-	 */
-	if (size < SZ_16M)
-		return ERR_PTR(-EINVAL);
-	if (!pmb_prot_valid(prot))
-		return ERR_PTR(-EINVAL);
+	if (!pmb_addr_valid(vaddr, size))
+		return -EFAULT;
 
-	pmbp = NULL;
 	pmb_flags = pgprot_to_pmb_flags(prot);
-	mapped = 0;
-
-	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++)
-		if (size >= pmb_sizes[i].size)
-			break;
-
-	last_addr = phys + size;
-	align_mask = ~(pmb_sizes[i].size - 1);
-	offset = phys & ~align_mask;
-	phys &= align_mask;
-	aligned = ALIGN(last_addr, pmb_sizes[i].size) - phys;
-
-	area = __get_vm_area_caller(aligned, VM_IOREMAP, uncached_end,
-				    P3SEG, caller);
-	if (!area)
-		return NULL;
-
-	area->phys_addr = phys;
-	orig_addr = vaddr = (unsigned long)area->addr;
-
-	if (!pmb_addr_valid(vaddr, aligned))
-		return ERR_PTR(-EFAULT);
+	pmbp = NULL;
 
 again:
-	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++) {
+	for (i = mapped = 0; i < ARRAY_SIZE(pmb_sizes); i++) {
 		unsigned long flags;
 
 		if (size < pmb_sizes[i].size)
@@ -333,7 +292,7 @@ again:
 				 PMB_NO_ENTRY);
 		if (IS_ERR(pmbe)) {
 			pmb_unmap_entry(pmbp, mapped);
-			return pmbe;
+			return PTR_ERR(pmbe);
 		}
 
 		spin_lock_irqsave(&pmbe->lock, flags);
@@ -372,6 +331,52 @@ again:
 	if (size >= SZ_16M)
 		goto again;
 
+	return 0;
+}
+
+void __iomem *pmb_remap_caller(phys_addr_t phys, unsigned long size,
+			       pgprot_t prot, void *caller)
+{
+	unsigned long orig_addr, vaddr;
+	phys_addr_t offset, last_addr;
+	phys_addr_t align_mask;
+	unsigned long aligned;
+	struct vm_struct *area;
+	int i, ret;
+
+	if (!pmb_iomapping_enabled)
+		return NULL;
+
+	/*
+	 * Small mappings need to go through the TLB.
+	 */
+	if (size < SZ_16M)
+		return ERR_PTR(-EINVAL);
+	if (!pmb_prot_valid(prot))
+		return ERR_PTR(-EINVAL);
+
+	for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++)
+		if (size >= pmb_sizes[i].size)
+			break;
+
+	last_addr = phys + size;
+	align_mask = ~(pmb_sizes[i].size - 1);
+	offset = phys & ~align_mask;
+	phys &= align_mask;
+	aligned = ALIGN(last_addr, pmb_sizes[i].size) - phys;
+
+	area = __get_vm_area_caller(aligned, VM_IOREMAP, uncached_end,
+				    P3SEG, caller);
+	if (!area)
+		return NULL;
+
+	area->phys_addr = phys;
+	orig_addr = vaddr = (unsigned long)area->addr;
+
+	ret = pmb_bolt_mapping(vaddr, phys, size, prot);
+	if (ret != 0)
+		return ERR_PTR(ret);
+
 	return (void __iomem *)(offset + (char *)orig_addr);
 }
 
-- 
cgit v1.1


From a1042aa248e4ea7f39d5ce13f080cbf3b6c42618 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 3 Mar 2010 13:13:25 +0900
Subject: sh: check for existing mappings for bolted PMB entries.

When entries are being bolted unconditionally it's possible that the boot
loader has established mappings that are within range that we don't want
to clobber. Perform some basic validation to ensure that the new mapping
is out of range before allowing the entry setup to take place.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 140 ++++++++++++++++++++++++++++++++++++++-----------------
 1 file changed, 96 insertions(+), 44 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 55d2190..75b8861 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -128,13 +128,67 @@ static inline unsigned long pgprot_to_pmb_flags(pgprot_t prot)
 	return pmb_flags;
 }
 
-static bool pmb_can_merge(struct pmb_entry *a, struct pmb_entry *b)
+static inline bool pmb_can_merge(struct pmb_entry *a, struct pmb_entry *b)
 {
 	return (b->vpn == (a->vpn + a->size)) &&
 	       (b->ppn == (a->ppn + a->size)) &&
 	       (b->flags == a->flags);
 }
 
+static bool pmb_mapping_exists(unsigned long vaddr, phys_addr_t phys,
+			       unsigned long size)
+{
+	int i;
+
+	read_lock(&pmb_rwlock);
+
+	for (i = 0; i < ARRAY_SIZE(pmb_entry_list); i++) {
+		struct pmb_entry *pmbe, *iter;
+		unsigned long span;
+
+		if (!test_bit(i, pmb_map))
+			continue;
+
+		pmbe = &pmb_entry_list[i];
+
+		/*
+		 * See if VPN and PPN are bounded by an existing mapping.
+		 */
+		if ((vaddr < pmbe->vpn) || (vaddr >= (pmbe->vpn + pmbe->size)))
+			continue;
+		if ((phys < pmbe->ppn) || (phys >= (pmbe->ppn + pmbe->size)))
+			continue;
+
+		/*
+		 * Now see if we're in range of a simple mapping.
+		 */
+		if (size <= pmbe->size) {
+			read_unlock(&pmb_rwlock);
+			return true;
+		}
+
+		span = pmbe->size;
+
+		/*
+		 * Finally for sizes that involve compound mappings, walk
+		 * the chain.
+		 */
+		for (iter = pmbe->link; iter; iter = iter->link)
+			span += iter->size;
+
+		/*
+		 * Nothing else to do if the range requirements are met.
+		 */
+		if (size <= span) {
+			read_unlock(&pmb_rwlock);
+			return true;
+		}
+	}
+
+	read_unlock(&pmb_rwlock);
+	return false;
+}
+
 static bool pmb_size_valid(unsigned long size)
 {
 	int i;
@@ -272,64 +326,62 @@ int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys,
 		     unsigned long size, pgprot_t prot)
 {
 	struct pmb_entry *pmbp, *pmbe;
-	unsigned long pmb_flags;
+	unsigned long flags, pmb_flags;
 	int i, mapped;
 
 	if (!pmb_addr_valid(vaddr, size))
 		return -EFAULT;
+	if (pmb_mapping_exists(vaddr, phys, size))
+		return 0;
 
 	pmb_flags = pgprot_to_pmb_flags(prot);
 	pmbp = NULL;
 
-again:
-	for (i = mapped = 0; i < ARRAY_SIZE(pmb_sizes); i++) {
-		unsigned long flags;
-
-		if (size < pmb_sizes[i].size)
-			continue;
-
-		pmbe = pmb_alloc(vaddr, phys, pmb_flags | pmb_sizes[i].flag,
-				 PMB_NO_ENTRY);
-		if (IS_ERR(pmbe)) {
-			pmb_unmap_entry(pmbp, mapped);
-			return PTR_ERR(pmbe);
-		}
-
-		spin_lock_irqsave(&pmbe->lock, flags);
+	do {
+		for (i = mapped = 0; i < ARRAY_SIZE(pmb_sizes); i++) {
+			if (size < pmb_sizes[i].size)
+				continue;
+
+			pmbe = pmb_alloc(vaddr, phys, pmb_flags |
+					 pmb_sizes[i].flag, PMB_NO_ENTRY);
+			if (IS_ERR(pmbe)) {
+				pmb_unmap_entry(pmbp, mapped);
+				return PTR_ERR(pmbe);
+			}
 
-		pmbe->size = pmb_sizes[i].size;
+			spin_lock_irqsave(&pmbe->lock, flags);
 
-		__set_pmb_entry(pmbe);
+			pmbe->size = pmb_sizes[i].size;
 
-		phys	+= pmbe->size;
-		vaddr	+= pmbe->size;
-		size	-= pmbe->size;
+			__set_pmb_entry(pmbe);
 
-		/*
-		 * Link adjacent entries that span multiple PMB entries
-		 * for easier tear-down.
-		 */
-		if (likely(pmbp)) {
-			spin_lock(&pmbp->lock);
-			pmbp->link = pmbe;
-			spin_unlock(&pmbp->lock);
-		}
+			phys	+= pmbe->size;
+			vaddr	+= pmbe->size;
+			size	-= pmbe->size;
 
-		pmbp = pmbe;
+			/*
+			 * Link adjacent entries that span multiple PMB
+			 * entries for easier tear-down.
+			 */
+			if (likely(pmbp)) {
+				spin_lock(&pmbp->lock);
+				pmbp->link = pmbe;
+				spin_unlock(&pmbp->lock);
+			}
 
-		/*
-		 * Instead of trying smaller sizes on every iteration
-		 * (even if we succeed in allocating space), try using
-		 * pmb_sizes[i].size again.
-		 */
-		i--;
-		mapped++;
+			pmbp = pmbe;
 
-		spin_unlock_irqrestore(&pmbe->lock, flags);
-	}
+			/*
+			 * Instead of trying smaller sizes on every
+			 * iteration (even if we succeed in allocating
+			 * space), try using pmb_sizes[i].size again.
+			 */
+			i--;
+			mapped++;
 
-	if (size >= SZ_16M)
-		goto again;
+			spin_unlock_irqrestore(&pmbe->lock, flags);
+		}
+	} while (size >= SZ_16M);
 
 	return 0;
 }
@@ -374,7 +426,7 @@ void __iomem *pmb_remap_caller(phys_addr_t phys, unsigned long size,
 	orig_addr = vaddr = (unsigned long)area->addr;
 
 	ret = pmb_bolt_mapping(vaddr, phys, size, prot);
-	if (ret != 0)
+	if (unlikely(ret != 0))
 		return ERR_PTR(ret);
 
 	return (void __iomem *)(offset + (char *)orig_addr);
-- 
cgit v1.1


From 09e1172317d1038918c5a139ba31155610f802b5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 3 Mar 2010 13:16:31 +0900
Subject: sh: establish PMB mappings for NUMA nodes.

In the case of NUMA emulation when in range PPNs are being used for
secondary nodes, we need to make sure that the PMB has a mapping for it
before setting up the pgdat. This prevents the MMU from resetting.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/setup.c | 3 +--
 arch/sh/mm/numa.c      | 3 +++
 2 files changed, 4 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 3459e70..8870d6b 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -443,7 +443,7 @@ void __init setup_arch(char **cmdline_p)
 
 	nodes_clear(node_online_map);
 
-	/* Setup bootmem with available RAM */
+	pmb_init();
 	lmb_init();
 	setup_memory();
 	sparse_init();
@@ -452,7 +452,6 @@ void __init setup_arch(char **cmdline_p)
 	conswitchp = &dummy_con;
 #endif
 	paging_init();
-	pmb_init();
 
 	ioremap_fixed_init();
 
diff --git a/arch/sh/mm/numa.c b/arch/sh/mm/numa.c
index 422e927..961b340 100644
--- a/arch/sh/mm/numa.c
+++ b/arch/sh/mm/numa.c
@@ -74,6 +74,9 @@ void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end)
 	start_pfn = start >> PAGE_SHIFT;
 	end_pfn = end >> PAGE_SHIFT;
 
+	pmb_bolt_mapping((unsigned long)__va(start), start, end - start,
+			 PAGE_KERNEL);
+
 	lmb_add(start, end - start);
 
 	__add_active_range(nid, start_pfn, end_pfn);
-- 
cgit v1.1


From 54cb27a71f51d304342c79e62fd7667f2171062b Mon Sep 17 00:00:00 2001
From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Sat, 20 Feb 2010 01:03:44 +0100
Subject: Rename .data.read_mostly to .data..read_mostly.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>
---
 arch/sh/include/asm/cache.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cache.h b/arch/sh/include/asm/cache.h
index 02df18e..455a9a9 100644
--- a/arch/sh/include/asm/cache.h
+++ b/arch/sh/include/asm/cache.h
@@ -14,7 +14,7 @@
 
 #define L1_CACHE_BYTES		(1 << L1_CACHE_SHIFT)
 
-#define __read_mostly __attribute__((__section__(".data.read_mostly")))
+#define __read_mostly __attribute__((__section__(".data..read_mostly")))
 
 #ifndef __ASSEMBLY__
 struct cache_info {
-- 
cgit v1.1


From 041d5f94c4d67444c40584db0d1cacf32a47a25b Mon Sep 17 00:00:00 2001
From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Sat, 20 Feb 2010 01:03:46 +0100
Subject: Rename .rodata.compressed to .rodata..compressed.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>
---
 arch/sh/boot/compressed/vmlinux.scr | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/vmlinux.scr b/arch/sh/boot/compressed/vmlinux.scr
index f02382a..862d748 100644
--- a/arch/sh/boot/compressed/vmlinux.scr
+++ b/arch/sh/boot/compressed/vmlinux.scr
@@ -1,6 +1,6 @@
 SECTIONS
 {
-  .rodata.compressed : {
+  .rodata..compressed : {
 	input_len = .;
 	LONG(input_data_end - input_data) input_data = .;
 	*(.data)
-- 
cgit v1.1


From 281983d6ff2674ca2e4868de628c65809d84fa4c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 4 Mar 2010 16:44:20 +0900
Subject: sh: fix up MMU reset with variable PMB mapping sizes.

Presently we run in to issues with the MMU resetting the CPU when
variable sized mappings are employed. This takes a slightly more
aggressive approach to keeping the TLB and cache state sane before
establishing the mappings in order to cut down on races observed on
SMP configurations.

At the same time, we bump the VMA range up to the 0xb000...0xc000 range,
as there still seems to be some undocumented behaviour in setting up
variable mappings in the 0xa000...0xb000 range, resulting in reset by the
TLB.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 37 +++++++++++++++++++++++++++++++------
 1 file changed, 31 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 75b8861..30035ca 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -24,6 +24,7 @@
 #include <linux/io.h>
 #include <linux/spinlock.h>
 #include <linux/vmalloc.h>
+#include <asm/cacheflush.h>
 #include <asm/sizes.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
@@ -292,9 +293,18 @@ static void pmb_free(struct pmb_entry *pmbe)
  */
 static void __set_pmb_entry(struct pmb_entry *pmbe)
 {
+	unsigned long addr, data;
+
+	addr = mk_pmb_addr(pmbe->entry);
+	data = mk_pmb_data(pmbe->entry);
+
+	jump_to_uncached();
+
 	/* Set V-bit */
-	__raw_writel(pmbe->ppn | pmbe->flags | PMB_V, mk_pmb_data(pmbe->entry));
-	__raw_writel(pmbe->vpn | PMB_V, mk_pmb_addr(pmbe->entry));
+	__raw_writel(pmbe->vpn | PMB_V, addr);
+	__raw_writel(pmbe->ppn | pmbe->flags | PMB_V, data);
+
+	back_to_cached();
 }
 
 static void __clear_pmb_entry(struct pmb_entry *pmbe)
@@ -326,6 +336,7 @@ int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys,
 		     unsigned long size, pgprot_t prot)
 {
 	struct pmb_entry *pmbp, *pmbe;
+	unsigned long orig_addr, orig_size;
 	unsigned long flags, pmb_flags;
 	int i, mapped;
 
@@ -334,6 +345,11 @@ int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys,
 	if (pmb_mapping_exists(vaddr, phys, size))
 		return 0;
 
+	orig_addr = vaddr;
+	orig_size = size;
+
+	flush_tlb_kernel_range(vaddr, vaddr + size);
+
 	pmb_flags = pgprot_to_pmb_flags(prot);
 	pmbp = NULL;
 
@@ -383,13 +399,15 @@ int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys,
 		}
 	} while (size >= SZ_16M);
 
+	flush_cache_vmap(orig_addr, orig_addr + orig_size);
+
 	return 0;
 }
 
 void __iomem *pmb_remap_caller(phys_addr_t phys, unsigned long size,
 			       pgprot_t prot, void *caller)
 {
-	unsigned long orig_addr, vaddr;
+	unsigned long vaddr;
 	phys_addr_t offset, last_addr;
 	phys_addr_t align_mask;
 	unsigned long aligned;
@@ -417,19 +435,24 @@ void __iomem *pmb_remap_caller(phys_addr_t phys, unsigned long size,
 	phys &= align_mask;
 	aligned = ALIGN(last_addr, pmb_sizes[i].size) - phys;
 
-	area = __get_vm_area_caller(aligned, VM_IOREMAP, uncached_end,
+	/*
+	 * XXX: This should really start from uncached_end, but this
+	 * causes the MMU to reset, so for now we restrict it to the
+	 * 0xb000...0xc000 range.
+	 */
+	area = __get_vm_area_caller(aligned, VM_IOREMAP, 0xb0000000,
 				    P3SEG, caller);
 	if (!area)
 		return NULL;
 
 	area->phys_addr = phys;
-	orig_addr = vaddr = (unsigned long)area->addr;
+	vaddr = (unsigned long)area->addr;
 
 	ret = pmb_bolt_mapping(vaddr, phys, size, prot);
 	if (unlikely(ret != 0))
 		return ERR_PTR(ret);
 
-	return (void __iomem *)(offset + (char *)orig_addr);
+	return (void __iomem *)(offset + (char *)vaddr);
 }
 
 int pmb_unmap(void __iomem *addr)
@@ -477,6 +500,8 @@ static void __pmb_unmap_entry(struct pmb_entry *pmbe, int depth)
 		 */
 		__clear_pmb_entry(pmbe);
 
+		flush_cache_vunmap(pmbe->vpn, pmbe->vpn + pmbe->size);
+
 		pmbe = pmblink->link;
 
 		pmb_free(pmblink);
-- 
cgit v1.1


From b07f6b327e798610bebaa581ffb7a226f3bcb96b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 4 Mar 2010 16:47:30 +0900
Subject: sh: Fix up flush_cache_vmap() on SMP.

flush_cache_all() uses broadcast IPIs, so we can't wrap in to that when
IRQs are disabled. The local cache flush manages to do what we need here
anyways, so just switch to that.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index da3ebec..1f4e562 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -86,8 +86,8 @@ extern void copy_from_user_page(struct vm_area_struct *vma,
 	struct page *page, unsigned long vaddr, void *dst, const void *src,
 	unsigned long len);
 
-#define flush_cache_vmap(start, end)		flush_cache_all()
-#define flush_cache_vunmap(start, end)		flush_cache_all()
+#define flush_cache_vmap(start, end)		local_flush_cache_all(NULL)
+#define flush_cache_vunmap(start, end)		local_flush_cache_all(NULL)
 
 #define flush_dcache_mmap_lock(mapping)		do { } while (0)
 #define flush_dcache_mmap_unlock(mapping)	do { } while (0)
-- 
cgit v1.1


From 62c8cbbfc2367e706317f56ac21959120ae72773 Mon Sep 17 00:00:00 2001
From: Pawel Moll <pawel.moll@st.com>
Date: Fri, 19 Feb 2010 10:26:31 +0000
Subject: sh: Move PMB debugfs entry initialization to later stage

... so the "sh_debugfs_root" is already available. Previously it
wasn't and in result its path was "/sys/kernel/debug/pmb" instead of
"/sys/kernel/debug/sh/pmb".

Signed-off-by: Pawel Moll <pawel.moll@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 30035ca..a4662e2 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -871,7 +871,7 @@ static int __init pmb_debugfs_init(void)
 
 	return 0;
 }
-postcore_initcall(pmb_debugfs_init);
+subsys_initcall(pmb_debugfs_init);
 
 #ifdef CONFIG_PM
 static int pmb_sysdev_suspend(struct sys_device *dev, pm_message_t state)
-- 
cgit v1.1


From 0272282f7cffb469cd2676dcb6e58bc942fcf8a8 Mon Sep 17 00:00:00 2001
From: John Stultz <johnstul@us.ibm.com>
Date: Fri, 5 Mar 2010 02:04:38 +0900
Subject: sh: Convert sh to use read/update_persistent_clock

This patch converts the sh architecture to use the generic
read_persistent_clock and update_persistent_clock interfaces, reducing
the amount of arch specific code we have to maintain, and allowing for
further cleanups in the future.

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: John Stultz <johnstul@us.ibm.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/time.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/time.c b/arch/sh/kernel/time.c
index 953fa16..8a0072d 100644
--- a/arch/sh/kernel/time.c
+++ b/arch/sh/kernel/time.c
@@ -39,12 +39,12 @@ static int null_rtc_set_time(const time_t secs)
 void (*rtc_sh_get_time)(struct timespec *) = null_rtc_get_time;
 int (*rtc_sh_set_time)(const time_t) = null_rtc_set_time;
 
-#ifdef CONFIG_GENERIC_CMOS_UPDATE
 void read_persistent_clock(struct timespec *ts)
 {
 	rtc_sh_get_time(ts);
 }
 
+#ifdef CONFIG_GENERIC_CMOS_UPDATE
 int update_persistent_clock(struct timespec now)
 {
 	return rtc_sh_set_time(now.tv_sec);
@@ -113,9 +113,5 @@ void __init time_init(void)
 	hwblk_init();
 	clk_init();
 
-	rtc_sh_get_time(&xtime);
-	set_normalized_timespec(&wall_to_monotonic,
-				-xtime.tv_sec, -xtime.tv_nsec);
-
 	late_time_init = sh_late_time_init;
 }
-- 
cgit v1.1


From 52cf25d0ab7f78eeecc59ac652ed5090f69b619e Mon Sep 17 00:00:00 2001
From: Emese Revfy <re.emese@gmail.com>
Date: Tue, 19 Jan 2010 02:58:23 +0100
Subject: Driver core: Constify struct sysfs_ops in struct kobj_type

Constify struct sysfs_ops.

This is part of the ops structure constification
effort started by Arjan van de Ven et al.

Benefits of this constification:

 * prevents modification of data that is shared
   (referenced) by many other structure instances
   at runtime

 * detects/prevents accidental (but not intentional)
   modification attempts on archs that enforce
   read-only kernel data at runtime

 * potentially better optimized code as the compiler
   can assume that the const data cannot be changed

 * the compiler/linker move const data into .rodata
   and therefore exclude them from false sharing

Signed-off-by: Emese Revfy <re.emese@gmail.com>
Acked-by: David Teigland <teigland@redhat.com>
Acked-by: Matt Domsch <Matt_Domsch@dell.com>
Acked-by: Maciej Sosnowski <maciej.sosnowski@intel.com>
Acked-by: Hans J. Koch <hjk@linutronix.de>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Jens Axboe <jens.axboe@oracle.com>
Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 arch/sh/kernel/cpu/sh4/sq.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/sq.c b/arch/sh/kernel/cpu/sh4/sq.c
index fc065f9..14726ee 100644
--- a/arch/sh/kernel/cpu/sh4/sq.c
+++ b/arch/sh/kernel/cpu/sh4/sq.c
@@ -326,7 +326,7 @@ static struct attribute *sq_sysfs_attrs[] = {
 	NULL,
 };
 
-static struct sysfs_ops sq_sysfs_ops = {
+static const struct sysfs_ops sq_sysfs_ops = {
 	.show	= sq_sysfs_show,
 	.store	= sq_sysfs_store,
 };
-- 
cgit v1.1


From 40d1f0048289b1baed859baee06878417fae540e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 8 Mar 2010 21:03:21 +0900
Subject: sh: Fix up uncached offset for legacy 29-bit mode.

The uncached_start was being set up properly for 32-bit but managed to
break 29-bit in the process, fix it up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/uncached.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/uncached.c b/arch/sh/mm/uncached.c
index cf20a5c..2ef57ef 100644
--- a/arch/sh/mm/uncached.c
+++ b/arch/sh/mm/uncached.c
@@ -1,6 +1,7 @@
 #include <linux/init.h>
 #include <asm/sizes.h>
 #include <asm/page.h>
+#include <asm/addrspace.h>
 
 /*
  * This is the offset of the uncached section from its cached alias.
@@ -23,7 +24,11 @@ int virt_addr_uncached(unsigned long kaddr)
 
 void __init uncached_init(void)
 {
+#ifdef CONFIG_29BIT
+	uncached_start = P2SEG;
+#else
 	uncached_start = memory_end;
+#endif
 	uncached_end = uncached_start + uncached_size;
 }
 
-- 
cgit v1.1


From 51a5006afcd13176276f0935ee57c4cc6f210e83 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 8 Mar 2010 21:45:19 +0900
Subject: sh: Merge clkdev API updates.

This rolls in the remainder of the clkdev API bits from the ARM tree.
This can more or less be used verbatim, so we just copy it over and nuke
our local version.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/clkdev.h |  35 ++++++++++
 arch/sh/include/asm/clock.h  |   7 --
 arch/sh/kernel/Makefile      |   2 +-
 arch/sh/kernel/clkdev.c      | 162 +++++++++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/cpu/clock.c   |  55 +--------------
 5 files changed, 199 insertions(+), 62 deletions(-)
 create mode 100644 arch/sh/include/asm/clkdev.h
 create mode 100644 arch/sh/kernel/clkdev.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/clkdev.h b/arch/sh/include/asm/clkdev.h
new file mode 100644
index 0000000..5645f35
--- /dev/null
+++ b/arch/sh/include/asm/clkdev.h
@@ -0,0 +1,35 @@
+/*
+ *  arch/sh/include/asm/clkdev.h
+ *
+ * Cloned from arch/arm/include/asm/clkdev.h:
+ *
+ *  Copyright (C) 2008 Russell King.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Helper for the clk API to assist looking up a struct clk.
+ */
+#ifndef __ASM_CLKDEV_H
+#define __ASM_CLKDEV_H
+
+struct clk;
+
+struct clk_lookup {
+	struct list_head	node;
+	const char		*dev_id;
+	const char		*con_id;
+	struct clk		*clk;
+};
+
+struct clk_lookup *clkdev_alloc(struct clk *clk, const char *con_id,
+	const char *dev_fmt, ...);
+
+void clkdev_add(struct clk_lookup *cl);
+void clkdev_drop(struct clk_lookup *cl);
+
+void clkdev_add_table(struct clk_lookup *, size_t);
+int clk_add_alias(const char *, const char *, char *, struct device *);
+
+#endif
diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h
index 11da4c5..4b19179 100644
--- a/arch/sh/include/asm/clock.h
+++ b/arch/sh/include/asm/clock.h
@@ -45,13 +45,6 @@ struct clk {
 	struct cpufreq_frequency_table *freq_table;
 };
 
-struct clk_lookup {
-	struct list_head	node;
-	const char		*dev_id;
-	const char		*con_id;
-	struct clk		*clk;
-};
-
 #define CLK_ENABLE_ON_INIT	(1 << 0)
 
 /* Should be defined by processor-specific code */
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 02fd3ae..650b92f 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -11,7 +11,7 @@ endif
 
 CFLAGS_REMOVE_return_address.o = -pg
 
-obj-y	:= debugtraps.o dma-nommu.o dumpstack.o 			\
+obj-y	:= clkdev.o debugtraps.o dma-nommu.o dumpstack.o 		\
 	   idle.o io.o io_generic.o irq.o				\
 	   irq_$(BITS).o machvec.o nmi_debug.o process.o		\
 	   process_$(BITS).o ptrace_$(BITS).o				\
diff --git a/arch/sh/kernel/clkdev.c b/arch/sh/kernel/clkdev.c
new file mode 100644
index 0000000..29cd802
--- /dev/null
+++ b/arch/sh/kernel/clkdev.c
@@ -0,0 +1,162 @@
+/*
+ * arch/sh/kernel/clkdev.c
+ *
+ * Cloned from arch/arm/common/clkdev.c:
+ *
+ *  Copyright (C) 2008 Russell King.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Helper for the clk API to assist looking up a struct clk.
+ */
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/device.h>
+#include <linux/list.h>
+#include <linux/errno.h>
+#include <linux/err.h>
+#include <linux/string.h>
+#include <linux/mutex.h>
+#include <linux/clk.h>
+#include <asm/clock.h>
+#include <asm/clkdev.h>
+
+static LIST_HEAD(clocks);
+static DEFINE_MUTEX(clocks_mutex);
+
+/*
+ * Find the correct struct clk for the device and connection ID.
+ * We do slightly fuzzy matching here:
+ *  An entry with a NULL ID is assumed to be a wildcard.
+ *  If an entry has a device ID, it must match
+ *  If an entry has a connection ID, it must match
+ * Then we take the most specific entry - with the following
+ * order of precidence: dev+con > dev only > con only.
+ */
+static struct clk *clk_find(const char *dev_id, const char *con_id)
+{
+	struct clk_lookup *p;
+	struct clk *clk = NULL;
+	int match, best = 0;
+
+	list_for_each_entry(p, &clocks, node) {
+		match = 0;
+		if (p->dev_id) {
+			if (!dev_id || strcmp(p->dev_id, dev_id))
+				continue;
+			match += 2;
+		}
+		if (p->con_id) {
+			if (!con_id || strcmp(p->con_id, con_id))
+				continue;
+			match += 1;
+		}
+		if (match == 0)
+			continue;
+
+		if (match > best) {
+			clk = p->clk;
+			best = match;
+		}
+	}
+	return clk;
+}
+
+struct clk *clk_get_sys(const char *dev_id, const char *con_id)
+{
+	struct clk *clk;
+
+	mutex_lock(&clocks_mutex);
+	clk = clk_find(dev_id, con_id);
+	mutex_unlock(&clocks_mutex);
+
+	return clk ? clk : ERR_PTR(-ENOENT);
+}
+EXPORT_SYMBOL(clk_get_sys);
+
+void clkdev_add(struct clk_lookup *cl)
+{
+	mutex_lock(&clocks_mutex);
+	list_add_tail(&cl->node, &clocks);
+	mutex_unlock(&clocks_mutex);
+}
+EXPORT_SYMBOL(clkdev_add);
+
+void __init clkdev_add_table(struct clk_lookup *cl, size_t num)
+{
+	mutex_lock(&clocks_mutex);
+	while (num--) {
+		list_add_tail(&cl->node, &clocks);
+		cl++;
+	}
+	mutex_unlock(&clocks_mutex);
+}
+
+#define MAX_DEV_ID	20
+#define MAX_CON_ID	16
+
+struct clk_lookup_alloc {
+	struct clk_lookup cl;
+	char	dev_id[MAX_DEV_ID];
+	char	con_id[MAX_CON_ID];
+};
+
+struct clk_lookup *clkdev_alloc(struct clk *clk, const char *con_id,
+	const char *dev_fmt, ...)
+{
+	struct clk_lookup_alloc *cla;
+
+	cla = kzalloc(sizeof(*cla), GFP_KERNEL);
+	if (!cla)
+		return NULL;
+
+	cla->cl.clk = clk;
+	if (con_id) {
+		strlcpy(cla->con_id, con_id, sizeof(cla->con_id));
+		cla->cl.con_id = cla->con_id;
+	}
+
+	if (dev_fmt) {
+		va_list ap;
+
+		va_start(ap, dev_fmt);
+		vscnprintf(cla->dev_id, sizeof(cla->dev_id), dev_fmt, ap);
+		cla->cl.dev_id = cla->dev_id;
+		va_end(ap);
+	}
+
+	return &cla->cl;
+}
+EXPORT_SYMBOL(clkdev_alloc);
+
+int clk_add_alias(const char *alias, const char *alias_dev_name, char *id,
+	struct device *dev)
+{
+	struct clk *r = clk_get(dev, id);
+	struct clk_lookup *l;
+
+	if (IS_ERR(r))
+		return PTR_ERR(r);
+
+	l = clkdev_alloc(r, alias, alias_dev_name);
+	clk_put(r);
+	if (!l)
+		return -ENODEV;
+	clkdev_add(l);
+	return 0;
+}
+EXPORT_SYMBOL(clk_add_alias);
+
+/*
+ * clkdev_drop - remove a clock dynamically allocated
+ */
+void clkdev_drop(struct clk_lookup *cl)
+{
+	mutex_lock(&clocks_mutex);
+	list_del(&cl->node);
+	mutex_unlock(&clocks_mutex);
+	kfree(cl);
+}
+EXPORT_SYMBOL(clkdev_drop);
diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c
index 83da5de..9ded1bc 100644
--- a/arch/sh/kernel/cpu/clock.c
+++ b/arch/sh/kernel/cpu/clock.c
@@ -10,10 +10,6 @@
  *
  *  Modified for omap shared clock framework by Tony Lindgren <tony@atomide.com>
  *
- *  With clkdev bits:
- *
- *	Copyright (C) 2008 Russell King.
- *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
@@ -30,6 +26,7 @@
 #include <linux/platform_device.h>
 #include <linux/debugfs.h>
 #include <linux/cpufreq.h>
+#include <linux/clk.h>
 #include <asm/clock.h>
 #include <asm/machvec.h>
 
@@ -398,56 +395,6 @@ long clk_round_rate(struct clk *clk, unsigned long rate)
 EXPORT_SYMBOL_GPL(clk_round_rate);
 
 /*
- * Find the correct struct clk for the device and connection ID.
- * We do slightly fuzzy matching here:
- *  An entry with a NULL ID is assumed to be a wildcard.
- *  If an entry has a device ID, it must match
- *  If an entry has a connection ID, it must match
- * Then we take the most specific entry - with the following
- * order of precidence: dev+con > dev only > con only.
- */
-static struct clk *clk_find(const char *dev_id, const char *con_id)
-{
-	struct clk_lookup *p;
-	struct clk *clk = NULL;
-	int match, best = 0;
-
-	list_for_each_entry(p, &clock_list, node) {
-		match = 0;
-		if (p->dev_id) {
-			if (!dev_id || strcmp(p->dev_id, dev_id))
-				continue;
-			match += 2;
-		}
-		if (p->con_id) {
-			if (!con_id || strcmp(p->con_id, con_id))
-				continue;
-			match += 1;
-		}
-		if (match == 0)
-			continue;
-
-		if (match > best) {
-			clk = p->clk;
-			best = match;
-		}
-	}
-	return clk;
-}
-
-struct clk *clk_get_sys(const char *dev_id, const char *con_id)
-{
-	struct clk *clk;
-
-	mutex_lock(&clock_list_sem);
-	clk = clk_find(dev_id, con_id);
-	mutex_unlock(&clock_list_sem);
-
-	return clk ? clk : ERR_PTR(-ENOENT);
-}
-EXPORT_SYMBOL_GPL(clk_get_sys);
-
-/*
  * Returns a clock. Note that we first try to use device id on the bus
  * and clock name. If this fails, we try to use clock name only.
  */
-- 
cgit v1.1


From 2e733b3f84fa9c2ae60513c5f7b56d599ed2ae02 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 8 Mar 2010 21:46:37 +0900
Subject: sh: Support early clkdev allocations.

early platform devices and the like may need to set up clock aliases,
which require an allocation at a time well before the slab allocators
are available. The clock framework comes up after bootmem, so using
bootmem as a fallback should be sufficient.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/clkdev.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/clkdev.c b/arch/sh/kernel/clkdev.c
index 29cd802..defdd6e 100644
--- a/arch/sh/kernel/clkdev.c
+++ b/arch/sh/kernel/clkdev.c
@@ -20,6 +20,9 @@
 #include <linux/string.h>
 #include <linux/mutex.h>
 #include <linux/clk.h>
+#include <linux/slab.h>
+#include <linux/bootmem.h>
+#include <linux/mm.h>
 #include <asm/clock.h>
 #include <asm/clkdev.h>
 
@@ -103,12 +106,16 @@ struct clk_lookup_alloc {
 	char	con_id[MAX_CON_ID];
 };
 
-struct clk_lookup *clkdev_alloc(struct clk *clk, const char *con_id,
-	const char *dev_fmt, ...)
+struct clk_lookup * __init_refok
+clkdev_alloc(struct clk *clk, const char *con_id, const char *dev_fmt, ...)
 {
 	struct clk_lookup_alloc *cla;
 
-	cla = kzalloc(sizeof(*cla), GFP_KERNEL);
+	if (!slab_is_available())
+		cla = alloc_bootmem_low_pages(sizeof(*cla));
+	else
+		cla = kzalloc(sizeof(*cla), GFP_KERNEL);
+
 	if (!cla)
 		return NULL;
 
-- 
cgit v1.1


From ec0ffe2ee0e0fb9da4409d86bfd72636450f32df Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 10 Mar 2010 16:28:16 +0900
Subject: sh: Kill off all timer name clobbering.

Now that dev_name() can be used early, we no longer require a static
string. Kill off all of the superfluous timer names.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh2/setup-sh7619.c  |  4 ----
 arch/sh/kernel/cpu/sh2a/setup-mxg.c    |  6 ------
 arch/sh/kernel/cpu/sh2a/setup-sh7201.c |  6 ------
 arch/sh/kernel/cpu/sh2a/setup-sh7203.c |  8 --------
 arch/sh/kernel/cpu/sh2a/setup-sh7206.c | 10 ----------
 arch/sh/kernel/cpu/sh3/setup-sh7705.c  |  6 ------
 arch/sh/kernel/cpu/sh3/setup-sh770x.c  |  6 ------
 arch/sh/kernel/cpu/sh3/setup-sh7710.c  |  6 ------
 arch/sh/kernel/cpu/sh3/setup-sh7720.c  | 16 ----------------
 arch/sh/kernel/cpu/sh4/setup-sh4-202.c |  6 ------
 arch/sh/kernel/cpu/sh4/setup-sh7750.c  | 10 ----------
 arch/sh/kernel/cpu/sh4/setup-sh7760.c  |  6 ------
 arch/sh/kernel/cpu/sh4a/setup-sh7343.c |  8 --------
 arch/sh/kernel/cpu/sh4a/setup-sh7366.c |  8 --------
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c |  8 --------
 arch/sh/kernel/cpu/sh4a/setup-sh7723.c | 14 --------------
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 14 --------------
 arch/sh/kernel/cpu/sh4a/setup-sh7757.c |  4 ----
 arch/sh/kernel/cpu/sh4a/setup-sh7763.c | 12 ------------
 arch/sh/kernel/cpu/sh4a/setup-sh7770.c | 18 ------------------
 arch/sh/kernel/cpu/sh4a/setup-sh7780.c | 12 ------------
 arch/sh/kernel/cpu/sh4a/setup-sh7785.c | 12 ------------
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 24 ------------------------
 arch/sh/kernel/cpu/sh4a/setup-shx3.c   | 12 ------------
 arch/sh/kernel/cpu/sh5/setup-sh5.c     |  6 ------
 25 files changed, 242 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
index 114c7cee..9b96457 100644
--- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
@@ -128,7 +128,6 @@ static struct platform_device eth_device = {
 };
 
 static struct sh_timer_config cmt0_platform_data = {
-	.name = "CMT0",
 	.channel_offset = 0x02,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -138,7 +137,6 @@ static struct sh_timer_config cmt0_platform_data = {
 
 static struct resource cmt0_resources[] = {
 	[0] = {
-		.name	= "CMT0",
 		.start	= 0xf84a0072,
 		.end	= 0xf84a0077,
 		.flags	= IORESOURCE_MEM,
@@ -160,7 +158,6 @@ static struct platform_device cmt0_device = {
 };
 
 static struct sh_timer_config cmt1_platform_data = {
-	.name = "CMT1",
 	.channel_offset = 0x08,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -170,7 +167,6 @@ static struct sh_timer_config cmt1_platform_data = {
 
 static struct resource cmt1_resources[] = {
 	[0] = {
-		.name	= "CMT1",
 		.start	= 0xf84a0078,
 		.end	= 0xf84a007d,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
index 8f669dc..5301450 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
@@ -115,7 +115,6 @@ static DECLARE_INTC_DESC(intc_desc, "mxg", vectors, groups,
 			 mask_registers, prio_registers, NULL);
 
 static struct sh_timer_config mtu2_0_platform_data = {
-	.name = "MTU2_0",
 	.channel_offset = -0x80,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -124,7 +123,6 @@ static struct sh_timer_config mtu2_0_platform_data = {
 
 static struct resource mtu2_0_resources[] = {
 	[0] = {
-		.name	= "MTU2_0",
 		.start	= 0xff801300,
 		.end	= 0xff801326,
 		.flags	= IORESOURCE_MEM,
@@ -146,7 +144,6 @@ static struct platform_device mtu2_0_device = {
 };
 
 static struct sh_timer_config mtu2_1_platform_data = {
-	.name = "MTU2_1",
 	.channel_offset = -0x100,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -155,7 +152,6 @@ static struct sh_timer_config mtu2_1_platform_data = {
 
 static struct resource mtu2_1_resources[] = {
 	[0] = {
-		.name	= "MTU2_1",
 		.start	= 0xff801380,
 		.end	= 0xff801390,
 		.flags	= IORESOURCE_MEM,
@@ -177,7 +173,6 @@ static struct platform_device mtu2_1_device = {
 };
 
 static struct sh_timer_config mtu2_2_platform_data = {
-	.name = "MTU2_2",
 	.channel_offset = 0x80,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -186,7 +181,6 @@ static struct sh_timer_config mtu2_2_platform_data = {
 
 static struct resource mtu2_2_resources[] = {
 	[0] = {
-		.name	= "MTU2_2",
 		.start	= 0xff801000,
 		.end	= 0xff80100a,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
index 4ccfeb5..5b07ab5 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
@@ -318,7 +318,6 @@ static struct platform_device rtc_device = {
 };
 
 static struct sh_timer_config mtu2_0_platform_data = {
-	.name = "MTU2_0",
 	.channel_offset = -0x80,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -327,7 +326,6 @@ static struct sh_timer_config mtu2_0_platform_data = {
 
 static struct resource mtu2_0_resources[] = {
 	[0] = {
-		.name	= "MTU2_0",
 		.start	= 0xfffe4300,
 		.end	= 0xfffe4326,
 		.flags	= IORESOURCE_MEM,
@@ -349,7 +347,6 @@ static struct platform_device mtu2_0_device = {
 };
 
 static struct sh_timer_config mtu2_1_platform_data = {
-	.name = "MTU2_1",
 	.channel_offset = -0x100,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -358,7 +355,6 @@ static struct sh_timer_config mtu2_1_platform_data = {
 
 static struct resource mtu2_1_resources[] = {
 	[0] = {
-		.name	= "MTU2_1",
 		.start	= 0xfffe4380,
 		.end	= 0xfffe4390,
 		.flags	= IORESOURCE_MEM,
@@ -380,7 +376,6 @@ static struct platform_device mtu2_1_device = {
 };
 
 static struct sh_timer_config mtu2_2_platform_data = {
-	.name = "MTU2_2",
 	.channel_offset = 0x80,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -389,7 +384,6 @@ static struct sh_timer_config mtu2_2_platform_data = {
 
 static struct resource mtu2_2_resources[] = {
 	[0] = {
-		.name	= "MTU2_2",
 		.start	= 0xfffe4000,
 		.end	= 0xfffe400a,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
index 3136966..433ac53 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
@@ -234,7 +234,6 @@ static struct platform_device scif3_device = {
 };
 
 static struct sh_timer_config cmt0_platform_data = {
-	.name = "CMT0",
 	.channel_offset = 0x02,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -244,7 +243,6 @@ static struct sh_timer_config cmt0_platform_data = {
 
 static struct resource cmt0_resources[] = {
 	[0] = {
-		.name	= "CMT0",
 		.start	= 0xfffec002,
 		.end	= 0xfffec007,
 		.flags	= IORESOURCE_MEM,
@@ -266,7 +264,6 @@ static struct platform_device cmt0_device = {
 };
 
 static struct sh_timer_config cmt1_platform_data = {
-	.name = "CMT1",
 	.channel_offset = 0x08,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -276,7 +273,6 @@ static struct sh_timer_config cmt1_platform_data = {
 
 static struct resource cmt1_resources[] = {
 	[0] = {
-		.name	= "CMT1",
 		.start	= 0xfffec008,
 		.end	= 0xfffec00d,
 		.flags	= IORESOURCE_MEM,
@@ -298,7 +294,6 @@ static struct platform_device cmt1_device = {
 };
 
 static struct sh_timer_config mtu2_0_platform_data = {
-	.name = "MTU2_0",
 	.channel_offset = -0x80,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -307,7 +302,6 @@ static struct sh_timer_config mtu2_0_platform_data = {
 
 static struct resource mtu2_0_resources[] = {
 	[0] = {
-		.name	= "MTU2_0",
 		.start	= 0xfffe4300,
 		.end	= 0xfffe4326,
 		.flags	= IORESOURCE_MEM,
@@ -329,7 +323,6 @@ static struct platform_device mtu2_0_device = {
 };
 
 static struct sh_timer_config mtu2_1_platform_data = {
-	.name = "MTU2_1",
 	.channel_offset = -0x100,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -338,7 +331,6 @@ static struct sh_timer_config mtu2_1_platform_data = {
 
 static struct resource mtu2_1_resources[] = {
 	[0] = {
-		.name	= "MTU2_1",
 		.start	= 0xfffe4380,
 		.end	= 0xfffe4390,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
index 0648735..8caecb4 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
@@ -194,7 +194,6 @@ static struct platform_device scif3_device = {
 };
 
 static struct sh_timer_config cmt0_platform_data = {
-	.name = "CMT0",
 	.channel_offset = 0x02,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -204,7 +203,6 @@ static struct sh_timer_config cmt0_platform_data = {
 
 static struct resource cmt0_resources[] = {
 	[0] = {
-		.name	= "CMT0",
 		.start	= 0xfffec002,
 		.end	= 0xfffec007,
 		.flags	= IORESOURCE_MEM,
@@ -226,7 +224,6 @@ static struct platform_device cmt0_device = {
 };
 
 static struct sh_timer_config cmt1_platform_data = {
-	.name = "CMT1",
 	.channel_offset = 0x08,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -236,7 +233,6 @@ static struct sh_timer_config cmt1_platform_data = {
 
 static struct resource cmt1_resources[] = {
 	[0] = {
-		.name	= "CMT1",
 		.start	= 0xfffec008,
 		.end	= 0xfffec00d,
 		.flags	= IORESOURCE_MEM,
@@ -258,7 +254,6 @@ static struct platform_device cmt1_device = {
 };
 
 static struct sh_timer_config mtu2_0_platform_data = {
-	.name = "MTU2_0",
 	.channel_offset = -0x80,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -267,7 +262,6 @@ static struct sh_timer_config mtu2_0_platform_data = {
 
 static struct resource mtu2_0_resources[] = {
 	[0] = {
-		.name	= "MTU2_0",
 		.start	= 0xfffe4300,
 		.end	= 0xfffe4326,
 		.flags	= IORESOURCE_MEM,
@@ -289,7 +283,6 @@ static struct platform_device mtu2_0_device = {
 };
 
 static struct sh_timer_config mtu2_1_platform_data = {
-	.name = "MTU2_1",
 	.channel_offset = -0x100,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -298,7 +291,6 @@ static struct sh_timer_config mtu2_1_platform_data = {
 
 static struct resource mtu2_1_resources[] = {
 	[0] = {
-		.name	= "MTU2_1",
 		.start	= 0xfffe4380,
 		.end	= 0xfffe4390,
 		.flags	= IORESOURCE_MEM,
@@ -320,7 +312,6 @@ static struct platform_device mtu2_1_device = {
 };
 
 static struct sh_timer_config mtu2_2_platform_data = {
-	.name = "MTU2_2",
 	.channel_offset = 0x80,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -329,7 +320,6 @@ static struct sh_timer_config mtu2_2_platform_data = {
 
 static struct resource mtu2_2_resources[] = {
 	[0] = {
-		.name	= "MTU2_2",
 		.start	= 0xfffe4000,
 		.end	= 0xfffe400a,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7705.c b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
index 7b892d6..5e45fb7 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7705.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
@@ -124,7 +124,6 @@ static struct platform_device rtc_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x02,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -133,7 +132,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xfffffe94,
 		.end	= 0xfffffe9f,
 		.flags	= IORESOURCE_MEM,
@@ -155,7 +153,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0xe,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -164,7 +161,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xfffffea0,
 		.end	= 0xfffffeab,
 		.flags	= IORESOURCE_MEM,
@@ -186,7 +182,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1a,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -194,7 +189,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xfffffeac,
 		.end	= 0xfffffebb,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh770x.c b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
index bc0c4f6..9adb853 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh770x.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
@@ -157,7 +157,6 @@ static struct platform_device scif2_device = {
 #endif
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x02,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -166,7 +165,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xfffffe94,
 		.end	= 0xfffffe9f,
 		.flags	= IORESOURCE_MEM,
@@ -188,7 +186,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0xe,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -197,7 +194,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xfffffea0,
 		.end	= 0xfffffeab,
 		.flags	= IORESOURCE_MEM,
@@ -219,7 +215,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1a,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -227,7 +222,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xfffffeac,
 		.end	= 0xfffffebb,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7710.c b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
index 0845a3a..2e581e3 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7710.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
@@ -127,7 +127,6 @@ static struct platform_device scif1_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x02,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -136,7 +135,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xa412fe94,
 		.end	= 0xa412fe9f,
 		.flags	= IORESOURCE_MEM,
@@ -158,7 +156,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0xe,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -167,7 +164,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xa412fea0,
 		.end	= 0xa412feab,
 		.flags	= IORESOURCE_MEM,
@@ -189,7 +185,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1a,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -197,7 +192,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xa412feac,
 		.end	= 0xa412feb5,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7720.c b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
index a718a62..9a006e1 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7720.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
@@ -130,7 +130,6 @@ static struct platform_device usbf_device = {
 };
 
 static struct sh_timer_config cmt0_platform_data = {
-	.name = "CMT0",
 	.channel_offset = 0x10,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -140,7 +139,6 @@ static struct sh_timer_config cmt0_platform_data = {
 
 static struct resource cmt0_resources[] = {
 	[0] = {
-		.name	= "CMT0",
 		.start	= 0x044a0010,
 		.end	= 0x044a001b,
 		.flags	= IORESOURCE_MEM,
@@ -162,7 +160,6 @@ static struct platform_device cmt0_device = {
 };
 
 static struct sh_timer_config cmt1_platform_data = {
-	.name = "CMT1",
 	.channel_offset = 0x20,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -170,7 +167,6 @@ static struct sh_timer_config cmt1_platform_data = {
 
 static struct resource cmt1_resources[] = {
 	[0] = {
-		.name	= "CMT1",
 		.start	= 0x044a0020,
 		.end	= 0x044a002b,
 		.flags	= IORESOURCE_MEM,
@@ -192,7 +188,6 @@ static struct platform_device cmt1_device = {
 };
 
 static struct sh_timer_config cmt2_platform_data = {
-	.name = "CMT2",
 	.channel_offset = 0x30,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -200,7 +195,6 @@ static struct sh_timer_config cmt2_platform_data = {
 
 static struct resource cmt2_resources[] = {
 	[0] = {
-		.name	= "CMT2",
 		.start	= 0x044a0030,
 		.end	= 0x044a003b,
 		.flags	= IORESOURCE_MEM,
@@ -222,7 +216,6 @@ static struct platform_device cmt2_device = {
 };
 
 static struct sh_timer_config cmt3_platform_data = {
-	.name = "CMT3",
 	.channel_offset = 0x40,
 	.timer_bit = 3,
 	.clk = "peripheral_clk",
@@ -230,7 +223,6 @@ static struct sh_timer_config cmt3_platform_data = {
 
 static struct resource cmt3_resources[] = {
 	[0] = {
-		.name	= "CMT3",
 		.start	= 0x044a0040,
 		.end	= 0x044a004b,
 		.flags	= IORESOURCE_MEM,
@@ -252,7 +244,6 @@ static struct platform_device cmt3_device = {
 };
 
 static struct sh_timer_config cmt4_platform_data = {
-	.name = "CMT4",
 	.channel_offset = 0x50,
 	.timer_bit = 4,
 	.clk = "peripheral_clk",
@@ -260,7 +251,6 @@ static struct sh_timer_config cmt4_platform_data = {
 
 static struct resource cmt4_resources[] = {
 	[0] = {
-		.name	= "CMT4",
 		.start	= 0x044a0050,
 		.end	= 0x044a005b,
 		.flags	= IORESOURCE_MEM,
@@ -282,7 +272,6 @@ static struct platform_device cmt4_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x02,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -291,7 +280,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xa412fe94,
 		.end	= 0xa412fe9f,
 		.flags	= IORESOURCE_MEM,
@@ -313,7 +301,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0xe,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -322,7 +309,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xa412fea0,
 		.end	= 0xa412feab,
 		.flags	= IORESOURCE_MEM,
@@ -344,7 +330,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1a,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -352,7 +337,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xa412feac,
 		.end	= 0xa412feb5,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
index b9b7e10..223d066 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
@@ -31,7 +31,6 @@ static struct platform_device scif0_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -40,7 +39,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -62,7 +60,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -71,7 +68,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -93,7 +89,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -101,7 +96,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002f,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7750.c b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
index ffd79e5..2f337b1 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7750.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
@@ -66,7 +66,6 @@ static struct platform_device scif1_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -75,7 +74,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -97,7 +95,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -106,7 +103,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -128,7 +124,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -136,7 +131,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002f,
 		.flags	= IORESOURCE_MEM,
@@ -163,7 +157,6 @@ static struct platform_device tmu2_device = {
 	defined(CONFIG_CPU_SUBTYPE_SH7751R)
 
 static struct sh_timer_config tmu3_platform_data = {
-	.name = "TMU3",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -171,7 +164,6 @@ static struct sh_timer_config tmu3_platform_data = {
 
 static struct resource tmu3_resources[] = {
 	[0] = {
-		.name	= "TMU3",
 		.start	= 0xfe100008,
 		.end	= 0xfe100013,
 		.flags	= IORESOURCE_MEM,
@@ -193,7 +185,6 @@ static struct platform_device tmu3_device = {
 };
 
 static struct sh_timer_config tmu4_platform_data = {
-	.name = "TMU4",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -201,7 +192,6 @@ static struct sh_timer_config tmu4_platform_data = {
 
 static struct resource tmu4_resources[] = {
 	[0] = {
-		.name	= "TMU4",
 		.start	= 0xfe100014,
 		.end	= 0xfe10001f,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7760.c b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
index a16eb36..fa43da0 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7760.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
@@ -187,7 +187,6 @@ static struct platform_device scif3_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -196,7 +195,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -218,7 +216,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -227,7 +224,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -249,7 +245,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -257,7 +252,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002f,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
index 45eb1bf..fdbd7d0 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
@@ -207,7 +207,6 @@ static struct platform_device jpu_device = {
 };
 
 static struct sh_timer_config cmt_platform_data = {
-	.name = "CMT",
 	.channel_offset = 0x60,
 	.timer_bit = 5,
 	.clk = "cmt0",
@@ -217,7 +216,6 @@ static struct sh_timer_config cmt_platform_data = {
 
 static struct resource cmt_resources[] = {
 	[0] = {
-		.name	= "CMT",
 		.start	= 0x044a0060,
 		.end	= 0x044a006b,
 		.flags	= IORESOURCE_MEM,
@@ -239,7 +237,6 @@ static struct platform_device cmt_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "tmu0",
@@ -248,7 +245,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -270,7 +266,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "tmu0",
@@ -279,7 +274,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -301,7 +295,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "tmu0",
@@ -309,7 +302,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002b,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
index c494c19..d90fe0a 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
@@ -169,7 +169,6 @@ static struct platform_device veu1_device = {
 };
 
 static struct sh_timer_config cmt_platform_data = {
-	.name = "CMT",
 	.channel_offset = 0x60,
 	.timer_bit = 5,
 	.clk = "cmt0",
@@ -179,7 +178,6 @@ static struct sh_timer_config cmt_platform_data = {
 
 static struct resource cmt_resources[] = {
 	[0] = {
-		.name	= "CMT",
 		.start	= 0x044a0060,
 		.end	= 0x044a006b,
 		.flags	= IORESOURCE_MEM,
@@ -201,7 +199,6 @@ static struct platform_device cmt_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "tmu0",
@@ -210,7 +207,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -232,7 +228,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "tmu0",
@@ -241,7 +236,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -263,7 +257,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "tmu0",
@@ -271,7 +264,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002b,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index fd7e363..83ae9ad 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -401,7 +401,6 @@ static struct platform_device jpu_device = {
 };
 
 static struct sh_timer_config cmt_platform_data = {
-	.name = "CMT",
 	.channel_offset = 0x60,
 	.timer_bit = 5,
 	.clk = "cmt0",
@@ -411,7 +410,6 @@ static struct sh_timer_config cmt_platform_data = {
 
 static struct resource cmt_resources[] = {
 	[0] = {
-		.name	= "CMT",
 		.start	= 0x044a0060,
 		.end	= 0x044a006b,
 		.flags	= IORESOURCE_MEM,
@@ -436,7 +434,6 @@ static struct platform_device cmt_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "tmu0",
@@ -445,7 +442,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -470,7 +466,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "tmu0",
@@ -479,7 +474,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -504,7 +498,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "tmu0",
@@ -512,7 +505,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002b,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index 85c61f6..68446b3f 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -211,7 +211,6 @@ static struct platform_device veu1_device = {
 };
 
 static struct sh_timer_config cmt_platform_data = {
-	.name = "CMT",
 	.channel_offset = 0x60,
 	.timer_bit = 5,
 	.clk = "cmt0",
@@ -221,7 +220,6 @@ static struct sh_timer_config cmt_platform_data = {
 
 static struct resource cmt_resources[] = {
 	[0] = {
-		.name	= "CMT",
 		.start	= 0x044a0060,
 		.end	= 0x044a006b,
 		.flags	= IORESOURCE_MEM,
@@ -246,7 +244,6 @@ static struct platform_device cmt_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "tmu0",
@@ -255,7 +252,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -280,7 +276,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "tmu0",
@@ -289,7 +284,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -314,7 +308,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "tmu0",
@@ -322,7 +315,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002b,
 		.flags	= IORESOURCE_MEM,
@@ -347,7 +339,6 @@ static struct platform_device tmu2_device = {
 };
 
 static struct sh_timer_config tmu3_platform_data = {
-	.name = "TMU3",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "tmu1",
@@ -355,7 +346,6 @@ static struct sh_timer_config tmu3_platform_data = {
 
 static struct resource tmu3_resources[] = {
 	[0] = {
-		.name	= "TMU3",
 		.start	= 0xffd90008,
 		.end	= 0xffd90013,
 		.flags	= IORESOURCE_MEM,
@@ -380,7 +370,6 @@ static struct platform_device tmu3_device = {
 };
 
 static struct sh_timer_config tmu4_platform_data = {
-	.name = "TMU4",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "tmu1",
@@ -388,7 +377,6 @@ static struct sh_timer_config tmu4_platform_data = {
 
 static struct resource tmu4_resources[] = {
 	[0] = {
-		.name	= "TMU4",
 		.start	= 0xffd90014,
 		.end	= 0xffd9001f,
 		.flags	= IORESOURCE_MEM,
@@ -413,7 +401,6 @@ static struct platform_device tmu4_device = {
 };
 
 static struct sh_timer_config tmu5_platform_data = {
-	.name = "TMU5",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "tmu1",
@@ -421,7 +408,6 @@ static struct sh_timer_config tmu5_platform_data = {
 
 static struct resource tmu5_resources[] = {
 	[0] = {
-		.name	= "TMU5",
 		.start	= 0xffd90020,
 		.end	= 0xffd9002b,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index e7fa2a9..abc98b0f 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -485,7 +485,6 @@ static struct platform_device veu1_device = {
 };
 
 static struct sh_timer_config cmt_platform_data = {
-	.name = "CMT",
 	.channel_offset = 0x60,
 	.timer_bit = 5,
 	.clk = "cmt0",
@@ -495,7 +494,6 @@ static struct sh_timer_config cmt_platform_data = {
 
 static struct resource cmt_resources[] = {
 	[0] = {
-		.name	= "CMT",
 		.start	= 0x044a0060,
 		.end	= 0x044a006b,
 		.flags	= IORESOURCE_MEM,
@@ -520,7 +518,6 @@ static struct platform_device cmt_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "tmu0",
@@ -529,7 +526,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -554,7 +550,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "tmu0",
@@ -563,7 +558,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -588,7 +582,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "tmu0",
@@ -596,7 +589,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002b,
 		.flags	= IORESOURCE_MEM,
@@ -622,7 +614,6 @@ static struct platform_device tmu2_device = {
 
 
 static struct sh_timer_config tmu3_platform_data = {
-	.name = "TMU3",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "tmu1",
@@ -630,7 +621,6 @@ static struct sh_timer_config tmu3_platform_data = {
 
 static struct resource tmu3_resources[] = {
 	[0] = {
-		.name	= "TMU3",
 		.start	= 0xffd90008,
 		.end	= 0xffd90013,
 		.flags	= IORESOURCE_MEM,
@@ -655,7 +645,6 @@ static struct platform_device tmu3_device = {
 };
 
 static struct sh_timer_config tmu4_platform_data = {
-	.name = "TMU4",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "tmu1",
@@ -663,7 +652,6 @@ static struct sh_timer_config tmu4_platform_data = {
 
 static struct resource tmu4_resources[] = {
 	[0] = {
-		.name	= "TMU4",
 		.start	= 0xffd90014,
 		.end	= 0xffd9001f,
 		.flags	= IORESOURCE_MEM,
@@ -688,7 +676,6 @@ static struct platform_device tmu4_device = {
 };
 
 static struct sh_timer_config tmu5_platform_data = {
-	.name = "TMU5",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "tmu1",
@@ -696,7 +683,6 @@ static struct sh_timer_config tmu5_platform_data = {
 
 static struct resource tmu5_resources[] = {
 	[0] = {
-		.name	= "TMU5",
 		.start	= 0xffd90020,
 		.end	= 0xffd9002b,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
index e75edf5..25eddf2 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
@@ -63,7 +63,6 @@ static struct platform_device scif4_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -72,7 +71,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xfe430008,
 		.end	= 0xfe430013,
 		.flags	= IORESOURCE_MEM,
@@ -94,7 +92,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -103,7 +100,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xfe430014,
 		.end	= 0xfe43001f,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
index 7f6b0a5..a91263e 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
@@ -131,7 +131,6 @@ static struct platform_device usbf_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -140,7 +139,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -162,7 +160,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -171,7 +168,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -193,7 +189,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -201,7 +196,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002f,
 		.flags	= IORESOURCE_MEM,
@@ -223,7 +217,6 @@ static struct platform_device tmu2_device = {
 };
 
 static struct sh_timer_config tmu3_platform_data = {
-	.name = "TMU3",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -231,7 +224,6 @@ static struct sh_timer_config tmu3_platform_data = {
 
 static struct resource tmu3_resources[] = {
 	[0] = {
-		.name	= "TMU3",
 		.start	= 0xffd88008,
 		.end	= 0xffd88013,
 		.flags	= IORESOURCE_MEM,
@@ -253,7 +245,6 @@ static struct platform_device tmu3_device = {
 };
 
 static struct sh_timer_config tmu4_platform_data = {
-	.name = "TMU4",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -261,7 +252,6 @@ static struct sh_timer_config tmu4_platform_data = {
 
 static struct resource tmu4_resources[] = {
 	[0] = {
-		.name	= "TMU4",
 		.start	= 0xffd88014,
 		.end	= 0xffd8801f,
 		.flags	= IORESOURCE_MEM,
@@ -283,7 +273,6 @@ static struct platform_device tmu4_device = {
 };
 
 static struct sh_timer_config tmu5_platform_data = {
-	.name = "TMU5",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -291,7 +280,6 @@ static struct sh_timer_config tmu5_platform_data = {
 
 static struct resource tmu5_resources[] = {
 	[0] = {
-		.name	= "TMU5",
 		.start	= 0xffd88020,
 		.end	= 0xffd8802b,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
index 86d681e..83a27b0 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
@@ -165,7 +165,6 @@ static struct platform_device scif9_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -174,7 +173,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -196,7 +194,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -205,7 +202,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -227,7 +223,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -235,7 +230,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002f,
 		.flags	= IORESOURCE_MEM,
@@ -257,7 +251,6 @@ static struct platform_device tmu2_device = {
 };
 
 static struct sh_timer_config tmu3_platform_data = {
-	.name = "TMU3",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -265,7 +258,6 @@ static struct sh_timer_config tmu3_platform_data = {
 
 static struct resource tmu3_resources[] = {
 	[0] = {
-		.name	= "TMU3",
 		.start	= 0xffd81008,
 		.end	= 0xffd81013,
 		.flags	= IORESOURCE_MEM,
@@ -287,7 +279,6 @@ static struct platform_device tmu3_device = {
 };
 
 static struct sh_timer_config tmu4_platform_data = {
-	.name = "TMU4",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -295,7 +286,6 @@ static struct sh_timer_config tmu4_platform_data = {
 
 static struct resource tmu4_resources[] = {
 	[0] = {
-		.name	= "TMU4",
 		.start	= 0xffd81014,
 		.end	= 0xffd8101f,
 		.flags	= IORESOURCE_MEM,
@@ -317,7 +307,6 @@ static struct platform_device tmu4_device = {
 };
 
 static struct sh_timer_config tmu5_platform_data = {
-	.name = "TMU5",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -325,7 +314,6 @@ static struct sh_timer_config tmu5_platform_data = {
 
 static struct resource tmu5_resources[] = {
 	[0] = {
-		.name	= "TMU5",
 		.start	= 0xffd81020,
 		.end	= 0xffd8102f,
 		.flags	= IORESOURCE_MEM,
@@ -347,7 +335,6 @@ static struct platform_device tmu5_device = {
 };
 
 static struct sh_timer_config tmu6_platform_data = {
-	.name = "TMU6",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -355,7 +342,6 @@ static struct sh_timer_config tmu6_platform_data = {
 
 static struct resource tmu6_resources[] = {
 	[0] = {
-		.name	= "TMU6",
 		.start	= 0xffd82008,
 		.end	= 0xffd82013,
 		.flags	= IORESOURCE_MEM,
@@ -377,7 +363,6 @@ static struct platform_device tmu6_device = {
 };
 
 static struct sh_timer_config tmu7_platform_data = {
-	.name = "TMU7",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -385,7 +370,6 @@ static struct sh_timer_config tmu7_platform_data = {
 
 static struct resource tmu7_resources[] = {
 	[0] = {
-		.name	= "TMU7",
 		.start	= 0xffd82014,
 		.end	= 0xffd8201f,
 		.flags	= IORESOURCE_MEM,
@@ -407,7 +391,6 @@ static struct platform_device tmu7_device = {
 };
 
 static struct sh_timer_config tmu8_platform_data = {
-	.name = "TMU8",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -415,7 +398,6 @@ static struct sh_timer_config tmu8_platform_data = {
 
 static struct resource tmu8_resources[] = {
 	[0] = {
-		.name	= "TMU8",
 		.start	= 0xffd82020,
 		.end	= 0xffd8202b,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index 02e792c..f7c48e92 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -49,7 +49,6 @@ static struct platform_device scif1_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -58,7 +57,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -80,7 +78,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -89,7 +86,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -111,7 +107,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -119,7 +114,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002f,
 		.flags	= IORESOURCE_MEM,
@@ -141,7 +135,6 @@ static struct platform_device tmu2_device = {
 };
 
 static struct sh_timer_config tmu3_platform_data = {
-	.name = "TMU3",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -149,7 +142,6 @@ static struct sh_timer_config tmu3_platform_data = {
 
 static struct resource tmu3_resources[] = {
 	[0] = {
-		.name	= "TMU3",
 		.start	= 0xffdc0008,
 		.end	= 0xffdc0013,
 		.flags	= IORESOURCE_MEM,
@@ -171,7 +163,6 @@ static struct platform_device tmu3_device = {
 };
 
 static struct sh_timer_config tmu4_platform_data = {
-	.name = "TMU4",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -179,7 +170,6 @@ static struct sh_timer_config tmu4_platform_data = {
 
 static struct resource tmu4_resources[] = {
 	[0] = {
-		.name	= "TMU4",
 		.start	= 0xffdc0014,
 		.end	= 0xffdc001f,
 		.flags	= IORESOURCE_MEM,
@@ -201,7 +191,6 @@ static struct platform_device tmu4_device = {
 };
 
 static struct sh_timer_config tmu5_platform_data = {
-	.name = "TMU5",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -209,7 +198,6 @@ static struct sh_timer_config tmu5_platform_data = {
 
 static struct resource tmu5_resources[] = {
 	[0] = {
-		.name	= "TMU5",
 		.start	= 0xffdc0020,
 		.end	= 0xffdc002b,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index 1fcd88b..05e9308 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -117,7 +117,6 @@ static struct platform_device scif5_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "tmu012_fck",
@@ -126,7 +125,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -148,7 +146,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "tmu012_fck",
@@ -157,7 +154,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -179,7 +175,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "tmu012_fck",
@@ -187,7 +182,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002f,
 		.flags	= IORESOURCE_MEM,
@@ -209,7 +203,6 @@ static struct platform_device tmu2_device = {
 };
 
 static struct sh_timer_config tmu3_platform_data = {
-	.name = "TMU3",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "tmu345_fck",
@@ -217,7 +210,6 @@ static struct sh_timer_config tmu3_platform_data = {
 
 static struct resource tmu3_resources[] = {
 	[0] = {
-		.name	= "TMU3",
 		.start	= 0xffdc0008,
 		.end	= 0xffdc0013,
 		.flags	= IORESOURCE_MEM,
@@ -239,7 +231,6 @@ static struct platform_device tmu3_device = {
 };
 
 static struct sh_timer_config tmu4_platform_data = {
-	.name = "TMU4",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "tmu345_fck",
@@ -247,7 +238,6 @@ static struct sh_timer_config tmu4_platform_data = {
 
 static struct resource tmu4_resources[] = {
 	[0] = {
-		.name	= "TMU4",
 		.start	= 0xffdc0014,
 		.end	= 0xffdc001f,
 		.flags	= IORESOURCE_MEM,
@@ -269,7 +259,6 @@ static struct platform_device tmu4_device = {
 };
 
 static struct sh_timer_config tmu5_platform_data = {
-	.name = "TMU5",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "tmu345_fck",
@@ -277,7 +266,6 @@ static struct sh_timer_config tmu5_platform_data = {
 
 static struct resource tmu5_resources[] = {
 	[0] = {
-		.name	= "TMU5",
 		.start	= 0xffdc0020,
 		.end	= 0xffdc002b,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 7e58532..542ced8 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -117,7 +117,6 @@ static struct platform_device scif5_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -126,7 +125,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffd80008,
 		.end	= 0xffd80013,
 		.flags	= IORESOURCE_MEM,
@@ -148,7 +146,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -157,7 +154,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffd80014,
 		.end	= 0xffd8001f,
 		.flags	= IORESOURCE_MEM,
@@ -179,7 +175,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -187,7 +182,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffd80020,
 		.end	= 0xffd8002f,
 		.flags	= IORESOURCE_MEM,
@@ -209,7 +203,6 @@ static struct platform_device tmu2_device = {
 };
 
 static struct sh_timer_config tmu3_platform_data = {
-	.name = "TMU3",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -217,7 +210,6 @@ static struct sh_timer_config tmu3_platform_data = {
 
 static struct resource tmu3_resources[] = {
 	[0] = {
-		.name	= "TMU3",
 		.start	= 0xffda0008,
 		.end	= 0xffda0013,
 		.flags	= IORESOURCE_MEM,
@@ -239,7 +231,6 @@ static struct platform_device tmu3_device = {
 };
 
 static struct sh_timer_config tmu4_platform_data = {
-	.name = "TMU4",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -247,7 +238,6 @@ static struct sh_timer_config tmu4_platform_data = {
 
 static struct resource tmu4_resources[] = {
 	[0] = {
-		.name	= "TMU4",
 		.start	= 0xffda0014,
 		.end	= 0xffda001f,
 		.flags	= IORESOURCE_MEM,
@@ -269,7 +259,6 @@ static struct platform_device tmu4_device = {
 };
 
 static struct sh_timer_config tmu5_platform_data = {
-	.name = "TMU5",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -277,7 +266,6 @@ static struct sh_timer_config tmu5_platform_data = {
 
 static struct resource tmu5_resources[] = {
 	[0] = {
-		.name	= "TMU5",
 		.start	= 0xffda0020,
 		.end	= 0xffda002b,
 		.flags	= IORESOURCE_MEM,
@@ -299,7 +287,6 @@ static struct platform_device tmu5_device = {
 };
 
 static struct sh_timer_config tmu6_platform_data = {
-	.name = "TMU6",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -307,7 +294,6 @@ static struct sh_timer_config tmu6_platform_data = {
 
 static struct resource tmu6_resources[] = {
 	[0] = {
-		.name	= "TMU6",
 		.start	= 0xffdc0008,
 		.end	= 0xffdc0013,
 		.flags	= IORESOURCE_MEM,
@@ -329,7 +315,6 @@ static struct platform_device tmu6_device = {
 };
 
 static struct sh_timer_config tmu7_platform_data = {
-	.name = "TMU7",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -337,7 +322,6 @@ static struct sh_timer_config tmu7_platform_data = {
 
 static struct resource tmu7_resources[] = {
 	[0] = {
-		.name	= "TMU7",
 		.start	= 0xffdc0014,
 		.end	= 0xffdc001f,
 		.flags	= IORESOURCE_MEM,
@@ -359,7 +343,6 @@ static struct platform_device tmu7_device = {
 };
 
 static struct sh_timer_config tmu8_platform_data = {
-	.name = "TMU8",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -367,7 +350,6 @@ static struct sh_timer_config tmu8_platform_data = {
 
 static struct resource tmu8_resources[] = {
 	[0] = {
-		.name	= "TMU8",
 		.start	= 0xffdc0020,
 		.end	= 0xffdc002b,
 		.flags	= IORESOURCE_MEM,
@@ -389,7 +371,6 @@ static struct platform_device tmu8_device = {
 };
 
 static struct sh_timer_config tmu9_platform_data = {
-	.name = "TMU9",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -397,7 +378,6 @@ static struct sh_timer_config tmu9_platform_data = {
 
 static struct resource tmu9_resources[] = {
 	[0] = {
-		.name	= "TMU9",
 		.start	= 0xffde0008,
 		.end	= 0xffde0013,
 		.flags	= IORESOURCE_MEM,
@@ -419,7 +399,6 @@ static struct platform_device tmu9_device = {
 };
 
 static struct sh_timer_config tmu10_platform_data = {
-	.name = "TMU10",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -427,7 +406,6 @@ static struct sh_timer_config tmu10_platform_data = {
 
 static struct resource tmu10_resources[] = {
 	[0] = {
-		.name	= "TMU10",
 		.start	= 0xffde0014,
 		.end	= 0xffde001f,
 		.flags	= IORESOURCE_MEM,
@@ -449,7 +427,6 @@ static struct platform_device tmu10_device = {
 };
 
 static struct sh_timer_config tmu11_platform_data = {
-	.name = "TMU11",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -457,7 +434,6 @@ static struct sh_timer_config tmu11_platform_data = {
 
 static struct resource tmu11_resources[] = {
 	[0] = {
-		.name	= "TMU11",
 		.start	= 0xffde0020,
 		.end	= 0xffde002b,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index 780ba17..ba545b5 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -70,7 +70,6 @@ static struct platform_device scif2_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -79,7 +78,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= 0xffc10008,
 		.end	= 0xffc10013,
 		.flags	= IORESOURCE_MEM,
@@ -101,7 +99,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -110,7 +107,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= 0xffc10014,
 		.end	= 0xffc1001f,
 		.flags	= IORESOURCE_MEM,
@@ -132,7 +128,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -140,7 +135,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= 0xffc10020,
 		.end	= 0xffc1002f,
 		.flags	= IORESOURCE_MEM,
@@ -162,7 +156,6 @@ static struct platform_device tmu2_device = {
 };
 
 static struct sh_timer_config tmu3_platform_data = {
-	.name = "TMU3",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -170,7 +163,6 @@ static struct sh_timer_config tmu3_platform_data = {
 
 static struct resource tmu3_resources[] = {
 	[0] = {
-		.name	= "TMU3",
 		.start	= 0xffc20008,
 		.end	= 0xffc20013,
 		.flags	= IORESOURCE_MEM,
@@ -192,7 +184,6 @@ static struct platform_device tmu3_device = {
 };
 
 static struct sh_timer_config tmu4_platform_data = {
-	.name = "TMU4",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -200,7 +191,6 @@ static struct sh_timer_config tmu4_platform_data = {
 
 static struct resource tmu4_resources[] = {
 	[0] = {
-		.name	= "TMU4",
 		.start	= 0xffc20014,
 		.end	= 0xffc2001f,
 		.flags	= IORESOURCE_MEM,
@@ -222,7 +212,6 @@ static struct platform_device tmu4_device = {
 };
 
 static struct sh_timer_config tmu5_platform_data = {
-	.name = "TMU5",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -230,7 +219,6 @@ static struct sh_timer_config tmu5_platform_data = {
 
 static struct resource tmu5_resources[] = {
 	[0] = {
-		.name	= "TMU5",
 		.start	= 0xffc20020,
 		.end	= 0xffc2002b,
 		.flags	= IORESOURCE_MEM,
diff --git a/arch/sh/kernel/cpu/sh5/setup-sh5.c b/arch/sh/kernel/cpu/sh5/setup-sh5.c
index e7a3c1e..c84ca20 100644
--- a/arch/sh/kernel/cpu/sh5/setup-sh5.c
+++ b/arch/sh/kernel/cpu/sh5/setup-sh5.c
@@ -68,7 +68,6 @@ static struct platform_device rtc_device = {
 #define TMU2_BASE	(TMU_BASE + 0x8 + (0xc * 0x2))
 
 static struct sh_timer_config tmu0_platform_data = {
-	.name = "TMU0",
 	.channel_offset = 0x04,
 	.timer_bit = 0,
 	.clk = "peripheral_clk",
@@ -77,7 +76,6 @@ static struct sh_timer_config tmu0_platform_data = {
 
 static struct resource tmu0_resources[] = {
 	[0] = {
-		.name	= "TMU0",
 		.start	= TMU0_BASE,
 		.end	= TMU0_BASE + 0xc - 1,
 		.flags	= IORESOURCE_MEM,
@@ -99,7 +97,6 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.name = "TMU1",
 	.channel_offset = 0x10,
 	.timer_bit = 1,
 	.clk = "peripheral_clk",
@@ -108,7 +105,6 @@ static struct sh_timer_config tmu1_platform_data = {
 
 static struct resource tmu1_resources[] = {
 	[0] = {
-		.name	= "TMU1",
 		.start	= TMU1_BASE,
 		.end	= TMU1_BASE + 0xc - 1,
 		.flags	= IORESOURCE_MEM,
@@ -130,7 +126,6 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.name = "TMU2",
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
 	.clk = "peripheral_clk",
@@ -138,7 +133,6 @@ static struct sh_timer_config tmu2_platform_data = {
 
 static struct resource tmu2_resources[] = {
 	[0] = {
-		.name	= "TMU2",
 		.start	= TMU2_BASE,
 		.end	= TMU2_BASE + 0xc - 1,
 		.flags	= IORESOURCE_MEM,
-- 
cgit v1.1


From 089b43f9737f2e51c6ce354749f5a9f3f093601c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 10 Mar 2010 16:29:48 +0900
Subject: sh: Fix up NUMA build for 29-bit.

pmb_bolt_mapping() is undefined on 29-bit builds, so provide a stub.
This fixes up the NUMA build on platforms lacking PMB support.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/mmu.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index 19fe845..56e4418 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -66,6 +66,13 @@ int pmb_unmap(void __iomem *addr);
 
 #else
 
+static inline int
+pmb_bolt_mapping(unsigned long virt, phys_addr_t phys,
+		 unsigned long size, pgprot_t prot)
+{
+	return -EINVAL;
+}
+
 static inline void __iomem *
 pmb_remap_caller(phys_addr_t phys, unsigned long size,
 		 pgprot_t prot, void *caller)
-- 
cgit v1.1


From 5b34d1ee1e51d61e779a25d28808e8ad824cea3d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 10 Mar 2010 16:46:58 +0900
Subject: sh: Export uncached helper symbols.

oprofile and others need to get at these, so provide symbol exports.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/uncached.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/uncached.c b/arch/sh/mm/uncached.c
index 2ef57ef..8a4eca5 100644
--- a/arch/sh/mm/uncached.c
+++ b/arch/sh/mm/uncached.c
@@ -1,4 +1,5 @@
 #include <linux/init.h>
+#include <linux/module.h>
 #include <asm/sizes.h>
 #include <asm/page.h>
 #include <asm/addrspace.h>
@@ -16,11 +17,14 @@
 unsigned long cached_to_uncached = SZ_512M;
 unsigned long uncached_size = SZ_512M;
 unsigned long uncached_start, uncached_end;
+EXPORT_SYMBOL(uncached_start);
+EXPORT_SYMBOL(uncached_end);
 
 int virt_addr_uncached(unsigned long kaddr)
 {
 	return (kaddr >= uncached_start) && (kaddr < uncached_end);
 }
+EXPORT_SYMBOL(virt_addr_uncached);
 
 void __init uncached_init(void)
 {
-- 
cgit v1.1


From c7ed1ab3f7b2fe0dedebf34cbf40bf12cb5ae48b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 10 Mar 2010 18:35:14 +0900
Subject: serial: sh-sci: clkdev updates for MSTP gating.

This fixes up some of the I/D/F clock ambiguity in the sh-sci driver.
The interface clock in most cases just wraps back to the peripheral
clock, while the function clock wraps in to the MSTP bits. As the logic
was somewhat inverted, this cleans that up, and also enables all CPUs
with SCI MSTP bits to match function clocks through clkdev lookup.

As a result, this gets rid of the clk string abuse on the sh side, and
the clock string will be killed off once the ARM code has had a chance to
sync up. This also enables MSTP gating on CPUs like 7786 which had never
wired it up before. Impacted CPUs are primarily all SH-Mobiles, SH7785,
and SH7786.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7343.c |  8 ++++----
 arch/sh/kernel/cpu/sh4a/clock-sh7366.c |  6 +++---
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c |  6 +++---
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 12 ++++++------
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 12 ++++++------
 arch/sh/kernel/cpu/sh4a/clock-sh7785.c | 12 ++++++------
 arch/sh/kernel/cpu/sh4a/clock-sh7786.c | 12 ++++++------
 arch/sh/kernel/cpu/sh4a/setup-sh7343.c |  4 ----
 arch/sh/kernel/cpu/sh4a/setup-sh7366.c |  1 -
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c |  3 ---
 arch/sh/kernel/cpu/sh4a/setup-sh7723.c |  6 ------
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c |  6 ------
 arch/sh/kernel/cpu/sh4a/setup-sh7785.c |  6 ------
 13 files changed, 34 insertions(+), 60 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index 2c16df3..c541301 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -159,10 +159,10 @@ static struct clk mstp_clks[] = {
 	MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0),
 	MSTP("mfi0", &div4_clks[DIV4_P], MSTPCR0, 11, 0),
 	MSTP("flctl0", &div4_clks[DIV4_P], MSTPCR0, 10, 0),
-	MSTP("scif0", &div4_clks[DIV4_P], MSTPCR0, 7, 0),
-	MSTP("scif1", &div4_clks[DIV4_P], MSTPCR0, 6, 0),
-	MSTP("scif2", &div4_clks[DIV4_P], MSTPCR0, 5, 0),
-	MSTP("scif3", &div4_clks[DIV4_P], MSTPCR0, 4, 0),
+	SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 7, 0),
+	SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 6, 0),
+	SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 5, 0),
+	SH_CLK_MSTP32("sci_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 4, 0),
 	MSTP("sio0", &div4_clks[DIV4_P], MSTPCR0, 3, 0),
 	MSTP("siof0", &div4_clks[DIV4_P], MSTPCR0, 2, 0),
 	MSTP("siof1", &div4_clks[DIV4_P], MSTPCR0, 1, 0),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index 91588d2..e10c64f 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -163,9 +163,9 @@ static struct clk mstp_clks[] = {
 	MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0),
 	MSTP("mfi0", &div4_clks[DIV4_P], MSTPCR0, 11, 0),
 	MSTP("flctl0", &div4_clks[DIV4_P], MSTPCR0, 10, 0),
-	MSTP("scif0", &div4_clks[DIV4_P], MSTPCR0, 7, 0),
-	MSTP("scif1", &div4_clks[DIV4_P], MSTPCR0, 6, 0),
-	MSTP("scif2", &div4_clks[DIV4_P], MSTPCR0, 5, 0),
+	SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 7, 0),
+	SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 6, 0),
+	SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 5, 0),
 	MSTP("msiof0", &div4_clks[DIV4_P], MSTPCR0, 2, 0),
 	MSTP("sbr0", &div4_clks[DIV4_P], MSTPCR0, 1, 0),
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 15db6d5..0732c8b 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -164,9 +164,9 @@ static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("cmt0", -1, R_CLK, HWBLK_CMT, 0),
 	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
 	SH_HWBLK_CLK("flctl0", -1, P_CLK, HWBLK_FLCTL, 0),
-	SH_HWBLK_CLK("scif0", -1, P_CLK, HWBLK_SCIF0, 0),
-	SH_HWBLK_CLK("scif1", -1, P_CLK, HWBLK_SCIF1, 0),
-	SH_HWBLK_CLK("scif2", -1, P_CLK, HWBLK_SCIF2, 0),
+	SH_HWBLK_CLK("sci_fck", 0, P_CLK, HWBLK_SCIF0, 0),
+	SH_HWBLK_CLK("sci_fck", 1, P_CLK, HWBLK_SCIF1, 0),
+	SH_HWBLK_CLK("sci_fck", 2, P_CLK, HWBLK_SCIF2, 0),
 
 	SH_HWBLK_CLK("i2c0", -1, P_CLK, HWBLK_IIC, 0),
 	SH_HWBLK_CLK("rtc0", -1, R_CLK, HWBLK_RTC, 0),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index 50babe0..4d4c123 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -177,12 +177,12 @@ static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("dmac1", -1, B_CLK, HWBLK_DMAC1, 0),
 	SH_HWBLK_CLK("tmu1", -1, P_CLK, HWBLK_TMU1, 0),
 	SH_HWBLK_CLK("flctl0", -1, P_CLK, HWBLK_FLCTL, 0),
-	SH_HWBLK_CLK("scif0", -1, P_CLK, HWBLK_SCIF0, 0),
-	SH_HWBLK_CLK("scif1", -1, P_CLK, HWBLK_SCIF1, 0),
-	SH_HWBLK_CLK("scif2", -1, P_CLK, HWBLK_SCIF2, 0),
-	SH_HWBLK_CLK("scif3", -1, B_CLK, HWBLK_SCIF3, 0),
-	SH_HWBLK_CLK("scif4", -1, B_CLK, HWBLK_SCIF4, 0),
-	SH_HWBLK_CLK("scif5", -1, B_CLK, HWBLK_SCIF5, 0),
+	SH_HWBLK_CLK("sci_fck", 0, P_CLK, HWBLK_SCIF0, 0),
+	SH_HWBLK_CLK("sci_fck", 1, P_CLK, HWBLK_SCIF1, 0),
+	SH_HWBLK_CLK("sci_fck", 2, P_CLK, HWBLK_SCIF2, 0),
+	SH_HWBLK_CLK("sci_fck", 3, B_CLK, HWBLK_SCIF3, 0),
+	SH_HWBLK_CLK("sci_fck", 4, B_CLK, HWBLK_SCIF4, 0),
+	SH_HWBLK_CLK("sci_fck", 5, B_CLK, HWBLK_SCIF5, 0),
 	SH_HWBLK_CLK("msiof0", -1, B_CLK, HWBLK_MSIOF0, 0),
 	SH_HWBLK_CLK("msiof1", -1, B_CLK, HWBLK_MSIOF1, 0),
 	SH_HWBLK_CLK("meram0", -1, SH_CLK, HWBLK_MERAM, 0),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 6707061..bcf2b97 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -194,12 +194,12 @@ static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
 	SH_HWBLK_CLK("dmac1", -1, B_CLK, HWBLK_DMAC1, 0),
 	SH_HWBLK_CLK("tmu1", -1, P_CLK, HWBLK_TMU1, 0),
-	SH_HWBLK_CLK("scif0", -1, P_CLK, HWBLK_SCIF0, 0),
-	SH_HWBLK_CLK("scif1", -1, P_CLK, HWBLK_SCIF1, 0),
-	SH_HWBLK_CLK("scif2", -1, P_CLK, HWBLK_SCIF2, 0),
-	SH_HWBLK_CLK("scif3", -1, B_CLK, HWBLK_SCIF3, 0),
-	SH_HWBLK_CLK("scif4", -1, B_CLK, HWBLK_SCIF4, 0),
-	SH_HWBLK_CLK("scif5", -1, B_CLK, HWBLK_SCIF5, 0),
+	SH_HWBLK_CLK("sci_fck", 0, P_CLK, HWBLK_SCIF0, 0),
+	SH_HWBLK_CLK("sci_fck", 1, P_CLK, HWBLK_SCIF1, 0),
+	SH_HWBLK_CLK("sci_fck", 2, P_CLK, HWBLK_SCIF2, 0),
+	SH_HWBLK_CLK("sci_fck", 3, B_CLK, HWBLK_SCIF3, 0),
+	SH_HWBLK_CLK("sci_fck", 4, B_CLK, HWBLK_SCIF4, 0),
+	SH_HWBLK_CLK("sci_fck", 5, B_CLK, HWBLK_SCIF5, 0),
 	SH_HWBLK_CLK("msiof0", -1, B_CLK, HWBLK_MSIOF0, 0),
 	SH_HWBLK_CLK("msiof1", -1, B_CLK, HWBLK_MSIOF1, 0),
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
index d997f0a..6061c73 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
@@ -88,12 +88,12 @@ struct clk div4_clks[DIV4_NR] = {
 
 static struct clk mstp_clks[] = {
 	/* MSTPCR0 */
-	SH_CLK_MSTP32("scif_fck", 5, &div4_clks[DIV4_P], MSTPCR0, 29, 0),
-	SH_CLK_MSTP32("scif_fck", 4, &div4_clks[DIV4_P], MSTPCR0, 28, 0),
-	SH_CLK_MSTP32("scif_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 27, 0),
-	SH_CLK_MSTP32("scif_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 26, 0),
-	SH_CLK_MSTP32("scif_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 25, 0),
-	SH_CLK_MSTP32("scif_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 24, 0),
+	SH_CLK_MSTP32("sci_fck", 5, &div4_clks[DIV4_P], MSTPCR0, 29, 0),
+	SH_CLK_MSTP32("sci_fck", 4, &div4_clks[DIV4_P], MSTPCR0, 28, 0),
+	SH_CLK_MSTP32("sci_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 27, 0),
+	SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 26, 0),
+	SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 25, 0),
+	SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 24, 0),
 	SH_CLK_MSTP32("ssi_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 21, 0),
 	SH_CLK_MSTP32("ssi_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 20, 0),
 	SH_CLK_MSTP32("hac_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 17, 0),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index af69fd4..85e8d57 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -87,12 +87,12 @@ struct clk div4_clks[DIV4_NR] = {
 
 static struct clk mstp_clks[] = {
 	/* MSTPCR0 */
-	SH_CLK_MSTP32("scif_fck", 5, &div4_clks[DIV4_P], MSTPCR0, 29, 0),
-	SH_CLK_MSTP32("scif_fck", 4, &div4_clks[DIV4_P], MSTPCR0, 28, 0),
-	SH_CLK_MSTP32("scif_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 27, 0),
-	SH_CLK_MSTP32("scif_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 26, 0),
-	SH_CLK_MSTP32("scif_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 25, 0),
-	SH_CLK_MSTP32("scif_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 24, 0),
+	SH_CLK_MSTP32("sci_fck", 5, &div4_clks[DIV4_P], MSTPCR0, 29, 0),
+	SH_CLK_MSTP32("sci_fck", 4, &div4_clks[DIV4_P], MSTPCR0, 28, 0),
+	SH_CLK_MSTP32("sci_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 27, 0),
+	SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 26, 0),
+	SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 25, 0),
+	SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 24, 0),
 	SH_CLK_MSTP32("ssi_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 23, 0),
 	SH_CLK_MSTP32("ssi_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 22, 0),
 	SH_CLK_MSTP32("ssi_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 21, 0),
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
index fdbd7d0..6f83949 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
@@ -21,7 +21,6 @@ static struct plat_sci_port scif0_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 80, 80, 80, 80 },
-	.clk		= "scif0",
 };
 
 static struct platform_device scif0_device = {
@@ -37,7 +36,6 @@ static struct plat_sci_port scif1_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 81, 81, 81, 81 },
-	.clk		= "scif1",
 };
 
 static struct platform_device scif1_device = {
@@ -53,7 +51,6 @@ static struct plat_sci_port scif2_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 82, 82, 82, 82 },
-	.clk		= "scif2",
 };
 
 static struct platform_device scif2_device = {
@@ -69,7 +66,6 @@ static struct plat_sci_port scif3_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 83, 83, 83, 83 },
-	.clk		= "scif3",
 };
 
 static struct platform_device scif3_device = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
index d90fe0a..1d897ed 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
@@ -23,7 +23,6 @@ static struct plat_sci_port scif0_platform_data = {
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
 	.irqs		= { 80, 80, 80, 80 },
-	.clk		= "scif0",
 };
 
 static struct platform_device scif0_device = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 83ae9ad..847a276 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -174,7 +174,6 @@ static struct plat_sci_port scif0_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 80, 80, 80, 80 },
-	.clk		= "scif0",
 };
 
 static struct platform_device scif0_device = {
@@ -190,7 +189,6 @@ static struct plat_sci_port scif1_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 81, 81, 81, 81 },
-	.clk		= "scif1",
 };
 
 static struct platform_device scif1_device = {
@@ -206,7 +204,6 @@ static struct plat_sci_port scif2_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 82, 82, 82, 82 },
-	.clk		= "scif2",
 };
 
 static struct platform_device scif2_device = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index 68446b3f..187462b 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -26,7 +26,6 @@ static struct plat_sci_port scif0_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 80, 80, 80, 80 },
-	.clk		= "scif0",
 };
 
 static struct platform_device scif0_device = {
@@ -42,7 +41,6 @@ static struct plat_sci_port scif1_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 81, 81, 81, 81 },
-	.clk		= "scif1",
 };
 
 static struct platform_device scif1_device = {
@@ -58,7 +56,6 @@ static struct plat_sci_port scif2_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 82, 82, 82, 82 },
-	.clk		= "scif2",
 };
 
 static struct platform_device scif2_device = {
@@ -74,7 +71,6 @@ static struct plat_sci_port scif3_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIFA,
 	.irqs           = { 56, 56, 56, 56 },
-	.clk		= "scif3",
 };
 
 static struct platform_device scif3_device = {
@@ -90,7 +86,6 @@ static struct plat_sci_port scif4_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIFA,
 	.irqs           = { 88, 88, 88, 88 },
-	.clk		= "scif4",
 };
 
 static struct platform_device scif4_device = {
@@ -106,7 +101,6 @@ static struct plat_sci_port scif5_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIFA,
 	.irqs           = { 109, 109, 109, 109 },
-	.clk		= "scif5",
 };
 
 static struct platform_device scif5_device = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index abc98b0f..ee97890 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -213,7 +213,6 @@ static struct plat_sci_port scif0_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 80, 80, 80, 80 },
-	.clk		= "scif0",
 };
 
 static struct platform_device scif0_device = {
@@ -229,7 +228,6 @@ static struct plat_sci_port scif1_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 81, 81, 81, 81 },
-	.clk		= "scif1",
 };
 
 static struct platform_device scif1_device = {
@@ -245,7 +243,6 @@ static struct plat_sci_port scif2_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIF,
 	.irqs           = { 82, 82, 82, 82 },
-	.clk		= "scif2",
 };
 
 static struct platform_device scif2_device = {
@@ -261,7 +258,6 @@ static struct plat_sci_port scif3_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIFA,
 	.irqs           = { 56, 56, 56, 56 },
-	.clk		= "scif3",
 };
 
 static struct platform_device scif3_device = {
@@ -277,7 +273,6 @@ static struct plat_sci_port scif4_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIFA,
 	.irqs           = { 88, 88, 88, 88 },
-	.clk		= "scif4",
 };
 
 static struct platform_device scif4_device = {
@@ -293,7 +288,6 @@ static struct plat_sci_port scif5_platform_data = {
 	.flags          = UPF_BOOT_AUTOCONF,
 	.type           = PORT_SCIFA,
 	.irqs           = { 109, 109, 109, 109 },
-	.clk		= "scif5",
 };
 
 static struct platform_device scif5_device = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index 05e9308..76afe57 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -25,7 +25,6 @@ static struct plat_sci_port scif0_platform_data = {
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
 	.irqs		= { 40, 40, 40, 40 },
-	.clk		= "scif_fck",
 };
 
 static struct platform_device scif0_device = {
@@ -41,7 +40,6 @@ static struct plat_sci_port scif1_platform_data = {
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
 	.irqs		= { 44, 44, 44, 44 },
-	.clk		= "scif_fck",
 };
 
 static struct platform_device scif1_device = {
@@ -57,7 +55,6 @@ static struct plat_sci_port scif2_platform_data = {
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
 	.irqs		= { 60, 60, 60, 60 },
-	.clk		= "scif_fck",
 };
 
 static struct platform_device scif2_device = {
@@ -73,7 +70,6 @@ static struct plat_sci_port scif3_platform_data = {
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
 	.irqs		= { 61, 61, 61, 61 },
-	.clk		= "scif_fck",
 };
 
 static struct platform_device scif3_device = {
@@ -89,7 +85,6 @@ static struct plat_sci_port scif4_platform_data = {
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
 	.irqs		= { 62, 62, 62, 62 },
-	.clk		= "scif_fck",
 };
 
 static struct platform_device scif4_device = {
@@ -105,7 +100,6 @@ static struct plat_sci_port scif5_platform_data = {
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
 	.irqs		= { 63, 63, 63, 63 },
-	.clk		= "scif_fck",
 };
 
 static struct platform_device scif5_device = {
-- 
cgit v1.1


From 3f6da3905398826d85731247e7fbcf53400c18bd Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Fri, 5 Mar 2010 13:01:18 +0100
Subject: perf: Rework and fix the arch CPU-hotplug hooks

Remove the hw_perf_event_*() hotplug hooks in favour of per PMU hotplug
notifiers. This has the advantage of reducing the static weak interface
as well as exposing all hotplug actions to the PMU.

Use this to fix x86 hotplug usage where we did things in ONLINE which
should have been done in UP_PREPARE or STARTING.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: paulus@samba.org
Cc: eranian@google.com
Cc: robert.richter@amd.com
Cc: fweisbec@gmail.com
Cc: Arnaldo Carvalho de Melo <acme@infradead.org>
LKML-Reference: <20100305154128.736225361@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/perf_event.c | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 7ff0943..9f253e9 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -275,13 +275,30 @@ const struct pmu *hw_perf_event_init(struct perf_event *event)
 	return &pmu;
 }
 
-void hw_perf_event_setup(int cpu)
+static void sh_pmu_setup(int cpu)
 {
 	struct cpu_hw_events *cpuhw = &per_cpu(cpu_hw_events, cpu);
 
 	memset(cpuhw, 0, sizeof(struct cpu_hw_events));
 }
 
+static int __cpuinit
+sh_pmu_notifier(struct notifier_block *self, unsigned long action, void *hcpu)
+{
+	unsigned int cpu = (long)hcpu;
+
+	switch (action & ~CPU_TASKS_FROZEN) {
+	case CPU_UP_PREPARE:
+		sh_pmu_setup(cpu);
+		break;
+
+	default:
+		break;
+	}
+
+	return NOTIFY_OK;
+}
+
 void hw_perf_enable(void)
 {
 	if (!sh_pmu_initialized())
@@ -308,5 +325,6 @@ int register_sh_pmu(struct sh_pmu *pmu)
 
 	WARN_ON(pmu->num_events > MAX_HWEVENTS);
 
+	perf_cpu_notifier(sh_pmu_notifier);
 	return 0;
 }
-- 
cgit v1.1


From baed7fc9b580bd3fb8252ff1d9b36eaf1f86b670 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Wed, 10 Mar 2010 15:21:18 -0800
Subject: Add generic sys_ipc wrapper

Add a generic implementation of the ipc demultiplexer syscall.  Except for
s390 and sparc64 all implementations of the sys_ipc are nearly identical.

There are slight differences in the types of the parameters, where mips
and powerpc as the only 64-bit architectures with sys_ipc use unsigned
long for the "third" argument as it gets casted to a pointer later, while
it traditionally is an "int" like most other paramters.  frv goes even
further and uses unsigned long for all parameters execept for "ptr" which
is a pointer type everywhere.  The change from int to unsigned long for
"third" and back to "int" for the others on frv should be fine due to the
in-register calling conventions for syscalls (we already had a similar
issue with the generic sys_ptrace), but I'd prefer to have the arch
maintainers looks over this in details.

Except for that h8300, m68k and m68knommu lack an impplementation of the
semtimedop sub call which this patch adds, and various architectures have
gets used - at least on i386 it seems superflous as the compat code on
x86-64 and ia64 doesn't even bother to implement it.

[akpm@linux-foundation.org: add sys_ipc to sys_ni.c]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Reviewed-by: H. Peter Anvin <hpa@zytor.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: James Morris <jmorris@namei.org>
Cc: Andreas Schwab <schwab@linux-m68k.org>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: David Howells <dhowells@redhat.com>
Acked-by: Kyle McMartin <kyle@mcmartin.ca>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/syscalls.h  |   2 -
 arch/sh/include/asm/unistd_32.h |   1 +
 arch/sh/include/asm/unistd_64.h |   1 +
 arch/sh/kernel/sys_sh.c         | 104 ----------------------------------------
 4 files changed, 2 insertions(+), 106 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/syscalls.h b/arch/sh/include/asm/syscalls.h
index c1e2b8d..c1ce286 100644
--- a/arch/sh/include/asm/syscalls.h
+++ b/arch/sh/include/asm/syscalls.h
@@ -11,8 +11,6 @@ asmlinkage int old_mmap(unsigned long addr, unsigned long len,
 asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
 			  unsigned long prot, unsigned long flags,
 			  unsigned long fd, unsigned long pgoff);
-asmlinkage int sys_ipc(uint call, int first, int second,
-		       int third, void __user *ptr, long fifth);
 asmlinkage int sys_uname(struct old_utsname __user *name);
 
 #ifdef CONFIG_SUPERH32
diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h
index 365744b..a48f65e 100644
--- a/arch/sh/include/asm/unistd_32.h
+++ b/arch/sh/include/asm/unistd_32.h
@@ -358,6 +358,7 @@
 #define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_ALARM
 #define __ARCH_WANT_SYS_GETHOSTNAME
+#define __ARCH_WANT_SYS_IPC
 #define __ARCH_WANT_SYS_PAUSE
 #define __ARCH_WANT_SYS_SGETMASK
 #define __ARCH_WANT_SYS_SIGNAL
diff --git a/arch/sh/include/asm/unistd_64.h b/arch/sh/include/asm/unistd_64.h
index 25de158..7709b2b 100644
--- a/arch/sh/include/asm/unistd_64.h
+++ b/arch/sh/include/asm/unistd_64.h
@@ -398,6 +398,7 @@
 #define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_ALARM
 #define __ARCH_WANT_SYS_GETHOSTNAME
+#define __ARCH_WANT_SYS_IPC
 #define __ARCH_WANT_SYS_PAUSE
 #define __ARCH_WANT_SYS_SGETMASK
 #define __ARCH_WANT_SYS_SIGNAL
diff --git a/arch/sh/kernel/sys_sh.c b/arch/sh/kernel/sys_sh.c
index 71399cd..c18cfaa 100644
--- a/arch/sh/kernel/sys_sh.c
+++ b/arch/sh/kernel/sys_sh.c
@@ -53,110 +53,6 @@ asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
 	return sys_mmap_pgoff(addr, len, prot, flags, fd, pgoff);
 }
 
-/*
- * sys_ipc() is the de-multiplexer for the SysV IPC calls..
- *
- * This is really horribly ugly.
- */
-asmlinkage int sys_ipc(uint call, int first, int second,
-		       int third, void __user *ptr, long fifth)
-{
-	int version, ret;
-
-	version = call >> 16; /* hack for backward compatibility */
-	call &= 0xffff;
-
-	if (call <= SEMTIMEDOP)
-		switch (call) {
-		case SEMOP:
-			return sys_semtimedop(first,
-					      (struct sembuf __user *)ptr,
-					      second, NULL);
-		case SEMTIMEDOP:
-			return sys_semtimedop(first,
-				(struct sembuf __user *)ptr, second,
-			        (const struct timespec __user *)fifth);
-		case SEMGET:
-			return sys_semget (first, second, third);
-		case SEMCTL: {
-			union semun fourth;
-			if (!ptr)
-				return -EINVAL;
-			if (get_user(fourth.__pad, (void __user * __user *) ptr))
-				return -EFAULT;
-			return sys_semctl (first, second, third, fourth);
-			}
-		default:
-			return -EINVAL;
-		}
-
-	if (call <= MSGCTL)
-		switch (call) {
-		case MSGSND:
-			return sys_msgsnd (first, (struct msgbuf __user *) ptr,
-					  second, third);
-		case MSGRCV:
-			switch (version) {
-			case 0:
-			{
-				struct ipc_kludge tmp;
-
-				if (!ptr)
-					return -EINVAL;
-
-				if (copy_from_user(&tmp,
-					(struct ipc_kludge __user *) ptr,
-						   sizeof (tmp)))
-					return -EFAULT;
-
-				return sys_msgrcv (first, tmp.msgp, second,
-						   tmp.msgtyp, third);
-			}
-			default:
-				return sys_msgrcv (first,
-						   (struct msgbuf __user *) ptr,
-						   second, fifth, third);
-			}
-		case MSGGET:
-			return sys_msgget ((key_t) first, second);
-		case MSGCTL:
-			return sys_msgctl (first, second,
-					   (struct msqid_ds __user *) ptr);
-		default:
-			return -EINVAL;
-		}
-	if (call <= SHMCTL)
-		switch (call) {
-		case SHMAT:
-			switch (version) {
-			default: {
-				ulong raddr;
-				ret = do_shmat (first, (char __user *) ptr,
-						 second, &raddr);
-				if (ret)
-					return ret;
-				return put_user (raddr, (ulong __user *) third);
-			}
-			case 1:	/* iBCS2 emulator entry point */
-				if (!segment_eq(get_fs(), get_ds()))
-					return -EINVAL;
-				return do_shmat (first, (char __user *) ptr,
-						  second, (ulong *) third);
-			}
-		case SHMDT:
-			return sys_shmdt ((char __user *)ptr);
-		case SHMGET:
-			return sys_shmget (first, second, third);
-		case SHMCTL:
-			return sys_shmctl (first, second,
-					   (struct shmid_ds __user *) ptr);
-		default:
-			return -EINVAL;
-		}
-
-	return -EINVAL;
-}
-
 /* sys_cacheflush -- flush (part of) the processor cache.  */
 asmlinkage int sys_cacheflush(unsigned long addr, unsigned long len, int op)
 {
-- 
cgit v1.1


From 5cacdb4add1b1e50fe75edc50ebbb7bddd9cf5e7 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Wed, 10 Mar 2010 15:21:21 -0800
Subject: Add generic sys_olduname()

Add generic implementations of the old and really old uname system calls.
Note that sh only implements sys_olduname but not sys_oldolduname, but I'm
not going to bother with another ifdef for that special case.

m32r implemented an old uname but never wired it up, so kill it, too.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: James Morris <jmorris@namei.org>
Cc: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/syscalls.h  |  3 ---
 arch/sh/include/asm/unistd_32.h |  1 +
 arch/sh/include/asm/unistd_64.h |  1 +
 arch/sh/kernel/sys_sh.c         | 11 -----------
 4 files changed, 2 insertions(+), 14 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/syscalls.h b/arch/sh/include/asm/syscalls.h
index c1ce286..507725a 100644
--- a/arch/sh/include/asm/syscalls.h
+++ b/arch/sh/include/asm/syscalls.h
@@ -3,15 +3,12 @@
 
 #ifdef __KERNEL__
 
-struct old_utsname;
-
 asmlinkage int old_mmap(unsigned long addr, unsigned long len,
 			unsigned long prot, unsigned long flags,
 			int fd, unsigned long off);
 asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
 			  unsigned long prot, unsigned long flags,
 			  unsigned long fd, unsigned long pgoff);
-asmlinkage int sys_uname(struct old_utsname __user *name);
 
 #ifdef CONFIG_SUPERH32
 # include "syscalls_32.h"
diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h
index a48f65e..0e7f0fc 100644
--- a/arch/sh/include/asm/unistd_32.h
+++ b/arch/sh/include/asm/unistd_32.h
@@ -371,6 +371,7 @@
 #define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
 #define __ARCH_WANT_SYS_OLD_GETRLIMIT
+#define __ARCH_WANT_SYS_OLD_UNAME
 #define __ARCH_WANT_SYS_OLDUMOUNT
 #define __ARCH_WANT_SYS_SIGPENDING
 #define __ARCH_WANT_SYS_SIGPROCMASK
diff --git a/arch/sh/include/asm/unistd_64.h b/arch/sh/include/asm/unistd_64.h
index 7709b2b..0580c33 100644
--- a/arch/sh/include/asm/unistd_64.h
+++ b/arch/sh/include/asm/unistd_64.h
@@ -411,6 +411,7 @@
 #define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
 #define __ARCH_WANT_SYS_OLD_GETRLIMIT
+#define __ARCH_WANT_SYS_OLD_UNAME
 #define __ARCH_WANT_SYS_OLDUMOUNT
 #define __ARCH_WANT_SYS_SIGPENDING
 #define __ARCH_WANT_SYS_SIGPROCMASK
diff --git a/arch/sh/kernel/sys_sh.c b/arch/sh/kernel/sys_sh.c
index c18cfaa..81f5837 100644
--- a/arch/sh/kernel/sys_sh.c
+++ b/arch/sh/kernel/sys_sh.c
@@ -93,14 +93,3 @@ asmlinkage int sys_cacheflush(unsigned long addr, unsigned long len, int op)
 	up_read(&current->mm->mmap_sem);
 	return 0;
 }
-
-asmlinkage int sys_uname(struct old_utsname __user *name)
-{
-	int err;
-	if (!name)
-		return -EFAULT;
-	down_read(&uts_sem);
-	err = copy_to_user(name, utsname(), sizeof(*name));
-	up_read(&uts_sem);
-	return err?-EFAULT:0;
-}
-- 
cgit v1.1


From dacbe41f776db0a5a9aee1e41594f405c95778a5 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Wed, 10 Mar 2010 15:22:46 -0800
Subject: ptrace: move user_enable_single_step & co prototypes to
 linux/ptrace.h

While in theory user_enable_single_step/user_disable_single_step/
user_enable_blockstep could also be provided as an inline or macro there's
no good reason to do so, and having the prototype in one places keeps code
size and confusion down.

Roland said:

  The original thought there was that user_enable_single_step() et al
  might well be only an instruction or three on a sane machine (as if we
  have any of those!), and since there is only one call site inlining
  would be beneficial.  But I agree that there is no strong reason to care
  about inlining it.

  As to the arch changes, there is only one thought I'd add to the
  record.  It was always my thinking that for an arch where
  PTRACE_SINGLESTEP does text-modifying breakpoint insertion,
  user_enable_single_step() should not be provided.  That is,
  arch_has_single_step()=>true means that there is an arch facility with
  "pure" semantics that does not have any unexpected side effects.
  Inserting a breakpoint might do very unexpected strange things in
  multi-threaded situations.  Aside from that, it is a peculiar side
  effect that user_{enable,disable}_single_step() should cause COW
  de-sharing of text pages and so forth.  For PTRACE_SINGLESTEP, all these
  peculiarities are the status quo ante for that arch, so having
  arch_ptrace() itself do those is one thing.  But for building other
  things in the future, it is nicer to have a uniform "pure" semantics
  that arch-independent code can expect.

  OTOH, all such arch issues are really up to the arch maintainer.  As
  of today, there is nothing but ptrace using user_enable_single_step() et
  al so it's a distinction without a practical difference.  If/when there
  are other facilities that use user_enable_single_step() and might care,
  the affected arch's can revisit the question when someone cares about
  the quality of the arch support for said new facility.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Roland McGrath <roland@redhat.com>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/ptrace.h | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/ptrace.h b/arch/sh/include/asm/ptrace.h
index e11b14e..2168fde 100644
--- a/arch/sh/include/asm/ptrace.h
+++ b/arch/sh/include/asm/ptrace.h
@@ -123,8 +123,6 @@ extern void show_regs(struct pt_regs *);
 struct task_struct;
 
 #define arch_has_single_step()	(1)
-extern void user_enable_single_step(struct task_struct *);
-extern void user_disable_single_step(struct task_struct *);
 
 struct perf_event;
 struct perf_sample_data;
-- 
cgit v1.1


From 5cabbb6277286adf973fbb30aca9b194922a316e Mon Sep 17 00:00:00 2001
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Wed, 10 Mar 2010 15:23:27 -0800
Subject: pci-dma: sh: use include/linux/pci-dma.h

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/Kconfig           |  3 +++
 arch/sh/include/asm/pci.h | 19 +------------------
 2 files changed, 4 insertions(+), 18 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 05cef50..8d90564 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -183,6 +183,9 @@ config DMA_COHERENT
 config DMA_NONCOHERENT
 	def_bool !DMA_COHERENT
 
+config NEED_DMA_MAP_STATE
+	def_bool DMA_NONCOHERENT
+
 source "init/Kconfig"
 
 source "kernel/Kconfig.freezer"
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index 1042f7f..991c2a4 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -83,24 +83,7 @@ static inline void pcibios_penalize_isa_irq(int irq, int active)
  */
 #define PCI_DMA_BUS_IS_PHYS	(dma_ops->is_phys)
 
-/* pci_unmap_{single,page} being a nop depends upon the
- * configuration.
- */
-#ifdef CONFIG_DMA_NONCOHERENT
-#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)	dma_addr_t ADDR_NAME;
-#define DECLARE_PCI_UNMAP_LEN(LEN_NAME)		__u32 LEN_NAME;
-#define pci_unmap_addr(PTR, ADDR_NAME)		((PTR)->ADDR_NAME)
-#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL)	(((PTR)->ADDR_NAME) = (VAL))
-#define pci_unmap_len(PTR, LEN_NAME)		((PTR)->LEN_NAME)
-#define pci_unmap_len_set(PTR, LEN_NAME, VAL)	(((PTR)->LEN_NAME) = (VAL))
-#else
-#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)
-#define DECLARE_PCI_UNMAP_LEN(LEN_NAME)
-#define pci_unmap_addr(PTR, ADDR_NAME)		(0)
-#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL)	do { } while (0)
-#define pci_unmap_len(PTR, LEN_NAME)		(0)
-#define pci_unmap_len_set(PTR, LEN_NAME, VAL)	do { } while (0)
-#endif
+#include <linux/pci-dma.h>
 
 #ifdef CONFIG_PCI
 /*
-- 
cgit v1.1


From f41b177157718abe9a93868bb76e47d4a6f3681d Mon Sep 17 00:00:00 2001
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Wed, 10 Mar 2010 15:23:30 -0800
Subject: pci-dma: add linux/pci-dma.h to linux/pci.h

All the architectures properly set NEED_DMA_MAP_STATE now so we can safely
add linux/pci-dma.h to linux/pci.h and remove the linux/pci-dma.h
inclusion in arch's asm/pci.h

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/pci.h | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index 991c2a4..8bd952f 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -83,8 +83,6 @@ static inline void pcibios_penalize_isa_irq(int irq, int active)
  */
 #define PCI_DMA_BUS_IS_PHYS	(dma_ops->is_phys)
 
-#include <linux/pci-dma.h>
-
 #ifdef CONFIG_PCI
 /*
  * None of the SH PCI controllers support MWI, it is always treated as a
-- 
cgit v1.1


From b230eb32c8d568284c1f33f5d06005eb97d4f897 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 16 Mar 2010 02:01:33 +0000
Subject: sh: mach-ecovec24: Add i2c_put_adapter on sh_eth_init

i2c_put_adapter is needed after i2c_get_adapter

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 39ed872..6c13b92 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -836,6 +836,8 @@ static void __init sh_eth_init(struct sh_eth_plat_data *pd)
 		pd->mac_addr[i] = mac_read(a, 0x10 + i);
 		msleep(10);
 	}
+
+	i2c_put_adapter(a);
 }
 #else
 static void __init sh_eth_init(struct sh_eth_plat_data *pd)
-- 
cgit v1.1


From bec9fb072f58a77a449c4bb3b1b036fcecc68663 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 16 Mar 2010 02:01:53 +0000
Subject: sh: ms7724: Add tiny-document for sound

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 66cdbc3..ccaa290 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -52,6 +52,13 @@
  * and change SW41 to use 720p
  */
 
+/*
+ * about sound
+ *
+ * This setup.c supports FSI slave mode.
+ * Please change J20, J21, J22 pin to 1-2 connection.
+ */
+
 /* Heartbeat */
 static struct resource heartbeat_resource = {
 	.start  = PA_LED,
@@ -276,6 +283,7 @@ static struct clk fsimcka_clk = {
 	.rate		= 0, /* unknown */
 };
 
+/* change J20, J21, J22 pin to 1-2 connection to use slave mode */
 struct sh_fsi_platform_info fsi_info = {
 	.porta_flags = SH_FSI_BRS_INV |
 		       SH_FSI_OUT_SLAVE_MODE |
-- 
cgit v1.1


From 67eaa3e4fb29a758f92c9296ca006264a034e9c2 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Tue, 16 Mar 2010 02:02:08 +0000
Subject: sh: Add watch-dog register address for SH7722/SH7723/SH7724

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/watchdog.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/watchdog.h b/arch/sh/include/cpu-sh4/cpu/watchdog.h
index 7672301..7f62b93 100644
--- a/arch/sh/include/cpu-sh4/cpu/watchdog.h
+++ b/arch/sh/include/cpu-sh4/cpu/watchdog.h
@@ -21,6 +21,12 @@
 #define WTCNT		0xffcc0000 /*WDTST*/
 #define WTST		WTCNT
 #define WTBST		0xffcc0008 /*WDTBST*/
+/* Register definitions */
+#elif	defined(CONFIG_CPU_SUBTYPE_SH7722) || \
+	defined(CONFIG_CPU_SUBTYPE_SH7723) || \
+	defined(CONFIG_CPU_SUBTYPE_SH7724)
+#define WTCNT		0xa4520000
+#define WTCSR		0xa4520004
 #else
 /* Register definitions */
 #define WTCNT		0xffc00008
-- 
cgit v1.1


From 685abecfc2a6036b713229617570980c566c7500 Mon Sep 17 00:00:00 2001
From: Andreas Bombe <aeb@debian.org>
Date: Sat, 20 Mar 2010 00:38:01 +0000
Subject: sh64: Remove long unused mid_sched macro

interruptible_sleep_on() is referenced for use in the mid_sched macro
which is not used anywhere.  Remove reference and macro as well as the
comment which appears to belong with them.

Signed-off-by: Andreas Bombe <aeb@debian.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/process_64.c | 7 -------
 1 file changed, 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index c90957a..c0d40f6 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -504,13 +504,6 @@ out:
 	return error;
 }
 
-/*
- * These bracket the sleeping functions..
- */
-extern void interruptible_sleep_on(wait_queue_head_t *q);
-
-#define mid_sched	((unsigned long) interruptible_sleep_on)
-
 #ifdef CONFIG_FRAME_POINTER
 static int in_sh64_switch_to(unsigned long pc)
 {
-- 
cgit v1.1


From a9eb4f6d1a168c830a206306dfbb1f95a7fed6b3 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 21 Mar 2010 19:51:43 +0000
Subject: sh: Flush ITLB too in PTEAEX's flush_tlb_page()

flush_tlb_page() can be used to flush TLB entries that map executable
pages. Therefore, we need to ensure that the ITLB is also flushed in
local_flush_tlb_page().

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/mmu_context.h | 2 ++
 arch/sh/mm/tlb-pteaex.c                   | 2 ++
 2 files changed, 4 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/mmu_context.h b/arch/sh/include/cpu-sh4/cpu/mmu_context.h
index 03ea75c..310ec92 100644
--- a/arch/sh/include/cpu-sh4/cpu/mmu_context.h
+++ b/arch/sh/include/cpu-sh4/cpu/mmu_context.h
@@ -19,6 +19,8 @@
 
 #define MMUCR		0xFF000010	/* MMU Control Register */
 
+#define MMU_ITLB_ADDRESS_ARRAY  0xF2000000
+#define MMU_ITLB_ADDRESS_ARRAY2	0xF2800000
 #define MMU_UTLB_ADDRESS_ARRAY	0xF6000000
 #define MMU_UTLB_ADDRESS_ARRAY2	0xF6800000
 #define MMU_PAGE_ASSOC_BIT	0x80
diff --git a/arch/sh/mm/tlb-pteaex.c b/arch/sh/mm/tlb-pteaex.c
index 32dc674..bdd0982 100644
--- a/arch/sh/mm/tlb-pteaex.c
+++ b/arch/sh/mm/tlb-pteaex.c
@@ -73,5 +73,7 @@ void local_flush_tlb_one(unsigned long asid, unsigned long page)
 	jump_to_uncached();
 	__raw_writel(page, MMU_UTLB_ADDRESS_ARRAY | MMU_PAGE_ASSOC_BIT);
 	__raw_writel(asid, MMU_UTLB_ADDRESS_ARRAY2 | MMU_PAGE_ASSOC_BIT);
+	__raw_writel(page, MMU_ITLB_ADDRESS_ARRAY | MMU_PAGE_ASSOC_BIT);
+	__raw_writel(asid, MMU_ITLB_ADDRESS_ARRAY2 | MMU_PAGE_ASSOC_BIT);
 	back_to_cached();
 }
-- 
cgit v1.1


From b5b6c7eea1124de5b110a48ac62650a690ed2419 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 21 Mar 2010 19:51:52 +0000
Subject: sh: Replace unsafe manipulation of MMUCR

Setting the TI in MMUCR causes all the TLB bits in MMUCR to be
cleared. Unfortunately, the TLB wired bits are also cleared when setting
the TI bit, causing any wired TLB entries to become unwired.

Use local_flush_tlb_all() which implements TLB flushing in a safer
manner by using the memory-mapped TLB registers. As each CPU has its own
PMB the modifications in pmb_init() only affect the local CPU, so only
flush the local CPU's TLB.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c         |  2 +-
 arch/sh/mm/tlbflush_32.c | 21 +++++++++++++++------
 2 files changed, 16 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index a4662e2..0b14dcf 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -802,7 +802,7 @@ void __init pmb_init(void)
 	writel_uncached(0, PMB_IRMCR);
 
 	/* Flush out the TLB */
-	__raw_writel(__raw_readl(MMUCR) | MMUCR_TI, MMUCR);
+	local_flush_tlb_all();
 	ctrl_barrier();
 }
 
diff --git a/arch/sh/mm/tlbflush_32.c b/arch/sh/mm/tlbflush_32.c
index 004bb3f..77dc5ef 100644
--- a/arch/sh/mm/tlbflush_32.c
+++ b/arch/sh/mm/tlbflush_32.c
@@ -123,18 +123,27 @@ void local_flush_tlb_mm(struct mm_struct *mm)
 void local_flush_tlb_all(void)
 {
 	unsigned long flags, status;
+	int i;
 
 	/*
 	 * Flush all the TLB.
-	 *
-	 * Write to the MMU control register's bit:
-	 *	TF-bit for SH-3, TI-bit for SH-4.
-	 *      It's same position, bit #2.
 	 */
 	local_irq_save(flags);
+	jump_to_uncached();
+
 	status = __raw_readl(MMUCR);
-	status |= 0x04;
-	__raw_writel(status, MMUCR);
+	status = ((status & MMUCR_URB) >> MMUCR_URB_SHIFT);
+
+	if (status == 0)
+		status = MMUCR_URB_NENTRIES;
+
+	for (i = 0; i < status; i++)
+		__raw_writel(0x0, MMU_UTLB_ADDRESS_ARRAY | (i << 8));
+
+	for (i = 0; i < 4; i++)
+		__raw_writel(0x0, MMU_ITLB_ADDRESS_ARRAY | (i << 8));
+
+	back_to_cached();
 	ctrl_barrier();
 	local_irq_restore(flags);
 }
-- 
cgit v1.1


From 3fe0f36c7edcd20af0a3cafc68bdd62534c0a7f0 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Mon, 22 Mar 2010 22:09:58 +0000
Subject: sh: Fix build after dynamic PMB rework

set_pmb_entry() is now only used by a function that is wrapped in #ifdef
CONFIG_PM, so wrap set_pmb_entry() in CONFIG_PM too.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 0b14dcf..3cc2193 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -323,6 +323,7 @@ static void __clear_pmb_entry(struct pmb_entry *pmbe)
 	writel_uncached(data_val & ~PMB_V, data);
 }
 
+#ifdef CONFIG_PM
 static void set_pmb_entry(struct pmb_entry *pmbe)
 {
 	unsigned long flags;
@@ -331,6 +332,7 @@ static void set_pmb_entry(struct pmb_entry *pmbe)
 	__set_pmb_entry(pmbe);
 	spin_unlock_irqrestore(&pmbe->lock, flags);
 }
+#endif /* CONFIG_PM */
 
 int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys,
 		     unsigned long size, pgprot_t prot)
-- 
cgit v1.1


From 90851c40769791a6ddeef691c482ecf69bae4a5c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 23 Mar 2010 17:06:47 +0900
Subject: sh: Tidy up a couple of section mismatches.

select_idle_routine() and register_sh_pmu() both needed their annotations
fixed up to silence section mismatch warnings.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/idle.c       | 2 +-
 arch/sh/kernel/perf_event.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c
index 0fd7b41..273f890 100644
--- a/arch/sh/kernel/idle.c
+++ b/arch/sh/kernel/idle.c
@@ -112,7 +112,7 @@ void cpu_idle(void)
 	}
 }
 
-void __cpuinit select_idle_routine(void)
+void __init select_idle_routine(void)
 {
 	/*
 	 * If a platform has set its own idle routine, leave it alone.
diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 9f253e9..81b6de4 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -315,7 +315,7 @@ void hw_perf_disable(void)
 	sh_pmu->disable_all();
 }
 
-int register_sh_pmu(struct sh_pmu *pmu)
+int __cpuinit register_sh_pmu(struct sh_pmu *pmu)
 {
 	if (sh_pmu)
 		return -EBUSY;
-- 
cgit v1.1


From 4e1a2594094020bdb41c18681c1765671138d06a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 23 Mar 2010 17:07:41 +0900
Subject: sh: Silence unintialized variable warnings in dwarf unwinder.

The parent rb_node needs to be initialized to shut up the compiler, even
though we're unlikely to ever hit this issue at run time.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index bd1c497..94739ee 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -727,7 +727,7 @@ static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
 			   unsigned char *end, struct module *mod)
 {
 	struct rb_node **rb_node = &cie_root.rb_node;
-	struct rb_node *parent;
+	struct rb_node *parent = *rb_node;
 	struct dwarf_cie *cie;
 	unsigned long flags;
 	int count;
@@ -856,7 +856,7 @@ static int dwarf_parse_fde(void *entry, u32 entry_type,
 			   unsigned char *end, struct module *mod)
 {
 	struct rb_node **rb_node = &fde_root.rb_node;
-	struct rb_node *parent;
+	struct rb_node *parent = *rb_node;
 	struct dwarf_fde *fde;
 	struct dwarf_cie *cie;
 	unsigned long flags;
-- 
cgit v1.1


From 4bab9d426e6dbd9ea09330919a33d35d5faab400 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 19 Mar 2010 04:46:38 +0000
Subject: dmaengine: shdma: Remove sh_dmae_slave_chan_id enum

This patch replaces the sh_dmae_slave_chan_id enum
with an unsigned int. The purpose of this chainge is
to make it possible to separate the slave id enums
from the dmaengine header.

The slave id enums varies with processor model, so in
the future it makes sense to put these in the processor
specific headers together with the pinmux enums.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dmaengine.h | 6 +++---
 arch/sh/include/asm/siu.h       | 8 ++++----
 2 files changed, 7 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dmaengine.h b/arch/sh/include/asm/dmaengine.h
index bf2f30cf..568e991 100644
--- a/arch/sh/include/asm/dmaengine.h
+++ b/arch/sh/include/asm/dmaengine.h
@@ -17,7 +17,7 @@
 
 #define SH_DMAC_MAX_CHANNELS	6
 
-enum sh_dmae_slave_chan_id {
+enum {
 	SHDMA_SLAVE_SCIF0_TX,
 	SHDMA_SLAVE_SCIF0_RX,
 	SHDMA_SLAVE_SCIF1_TX,
@@ -38,7 +38,7 @@ enum sh_dmae_slave_chan_id {
 };
 
 struct sh_dmae_slave_config {
-	enum sh_dmae_slave_chan_id	slave_id;
+	unsigned int			slave_id;
 	dma_addr_t			addr;
 	u32				chcr;
 	char				mid_rid;
@@ -68,7 +68,7 @@ struct device;
 
 /* Used by slave DMA clients to request DMA to/from a specific peripheral */
 struct sh_dmae_slave {
-	enum sh_dmae_slave_chan_id	slave_id; /* Set by the platform */
+	unsigned int			slave_id; /* Set by the platform */
 	struct device			*dma_dev; /* Set by the platform */
 	struct sh_dmae_slave_config	*config;  /* Set by the driver */
 };
diff --git a/arch/sh/include/asm/siu.h b/arch/sh/include/asm/siu.h
index f1b1e69..e8d4142b 100644
--- a/arch/sh/include/asm/siu.h
+++ b/arch/sh/include/asm/siu.h
@@ -17,10 +17,10 @@ struct device;
 
 struct siu_platform {
 	struct device *dma_dev;
-	enum sh_dmae_slave_chan_id dma_slave_tx_a;
-	enum sh_dmae_slave_chan_id dma_slave_rx_a;
-	enum sh_dmae_slave_chan_id dma_slave_tx_b;
-	enum sh_dmae_slave_chan_id dma_slave_rx_b;
+	unsigned int dma_slave_tx_a;
+	unsigned int dma_slave_rx_a;
+	unsigned int dma_slave_tx_b;
+	unsigned int dma_slave_rx_b;
 };
 
 #endif /* ASM_SIU_H */
-- 
cgit v1.1


From 02ca5083f60521d09f13224596564a405108bc4c Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 19 Mar 2010 04:46:47 +0000
Subject: dmaengine: shdma: Common SH_DMA_SLAVE_NUMBER

Move SHDMA_SLAVE_NUMBER from asm/dmaengine.h to
shdma.h. Set it to 256 to support a wide range
of processors. The amount of memory consumed by
this change is limited to 256 bits.

While at it, rename to SH_DMA_SLAVE_NUMBER to
match with the rest of the file.

Signed-off-by: Magnus Damm <damm@opensource.se>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dmaengine.h | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dmaengine.h b/arch/sh/include/asm/dmaengine.h
index 568e991..abb8d66 100644
--- a/arch/sh/include/asm/dmaengine.h
+++ b/arch/sh/include/asm/dmaengine.h
@@ -34,7 +34,6 @@ enum {
 	SHDMA_SLAVE_SIUA_RX,
 	SHDMA_SLAVE_SIUB_TX,
 	SHDMA_SLAVE_SIUB_RX,
-	SHDMA_SLAVE_NUMBER,	/* Must stay last */
 };
 
 struct sh_dmae_slave_config {
-- 
cgit v1.1


From b2623a61cfd3c6badb8396dc85ab5a70f4a05f61 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 19 Mar 2010 04:47:10 +0000
Subject: dmaengine: shdma: Introduce include/linux/sh_dma.h

Create a common platform data header file for the
shdma dmaengine driver. This is done by moving
common structures from sh asm/dmaengine.h to
linux/sh_dma.h. DMA registers are also copied from
sh asm/dma-register.h to make the code architecture
independent.

The sh header file asm/dmaengine.h is still kept
with the slave id enum. This allows us to keep the
old processor specific code as is and slowly move
over to slave id enums in per-processor headers.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dmaengine.h | 60 +----------------------------------------
 1 file changed, 1 insertion(+), 59 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dmaengine.h b/arch/sh/include/asm/dmaengine.h
index abb8d66..2a02b61 100644
--- a/arch/sh/include/asm/dmaengine.h
+++ b/arch/sh/include/asm/dmaengine.h
@@ -10,12 +10,7 @@
 #ifndef ASM_DMAENGINE_H
 #define ASM_DMAENGINE_H
 
-#include <linux/dmaengine.h>
-#include <linux/list.h>
-
-#include <asm/dma-register.h>
-
-#define SH_DMAC_MAX_CHANNELS	6
+#include <linux/sh_dma.h>
 
 enum {
 	SHDMA_SLAVE_SCIF0_TX,
@@ -36,57 +31,4 @@ enum {
 	SHDMA_SLAVE_SIUB_RX,
 };
 
-struct sh_dmae_slave_config {
-	unsigned int			slave_id;
-	dma_addr_t			addr;
-	u32				chcr;
-	char				mid_rid;
-};
-
-struct sh_dmae_channel {
-	unsigned int	offset;
-	unsigned int	dmars;
-	unsigned int	dmars_bit;
-};
-
-struct sh_dmae_pdata {
-	struct sh_dmae_slave_config *slave;
-	int slave_num;
-	struct sh_dmae_channel *channel;
-	int channel_num;
-	unsigned int ts_low_shift;
-	unsigned int ts_low_mask;
-	unsigned int ts_high_shift;
-	unsigned int ts_high_mask;
-	unsigned int *ts_shift;
-	int ts_shift_num;
-	u16 dmaor_init;
-};
-
-struct device;
-
-/* Used by slave DMA clients to request DMA to/from a specific peripheral */
-struct sh_dmae_slave {
-	unsigned int			slave_id; /* Set by the platform */
-	struct device			*dma_dev; /* Set by the platform */
-	struct sh_dmae_slave_config	*config;  /* Set by the driver */
-};
-
-struct sh_dmae_regs {
-	u32 sar; /* SAR / source address */
-	u32 dar; /* DAR / destination address */
-	u32 tcr; /* TCR / transfer count */
-};
-
-struct sh_desc {
-	struct sh_dmae_regs hw;
-	struct list_head node;
-	struct dma_async_tx_descriptor async_tx;
-	enum dma_data_direction direction;
-	dma_cookie_t cookie;
-	size_t partial;
-	int chunks;
-	int mark;
-};
-
 #endif
-- 
cgit v1.1


From 4539282dbc20fe612113c8f267d51a90d46a7f50 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Fri, 26 Mar 2010 11:37:16 +0900
Subject: sh: update the TLB replacement counter for entry wiring.

Presently the TLB wiring code depends on MMUCR.URB for working out where
to place the wired entry, but fails to take the replacment counter in to
consideration. This fixes up the wiring logic and ensures that wired
entries remain so.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/mmu_context.h |  2 ++
 arch/sh/mm/tlb-urb.c                      | 22 +++++++++++++++++-----
 2 files changed, 19 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/mmu_context.h b/arch/sh/include/cpu-sh4/cpu/mmu_context.h
index 310ec92..5963124 100644
--- a/arch/sh/include/cpu-sh4/cpu/mmu_context.h
+++ b/arch/sh/include/cpu-sh4/cpu/mmu_context.h
@@ -30,6 +30,8 @@
 #define MMUCR_URB		0x00FC0000
 #define MMUCR_URB_SHIFT		18
 #define MMUCR_URB_NENTRIES	64
+#define MMUCR_URC		0x0000FC00
+#define MMUCR_URC_SHIFT		10
 
 #if defined(CONFIG_32BIT) && defined(CONFIG_CPU_SUBTYPE_ST40)
 #define MMUCR_SE		(1 << 4)
diff --git a/arch/sh/mm/tlb-urb.c b/arch/sh/mm/tlb-urb.c
index bb5b909..c92ce20 100644
--- a/arch/sh/mm/tlb-urb.c
+++ b/arch/sh/mm/tlb-urb.c
@@ -24,13 +24,9 @@ void tlb_wire_entry(struct vm_area_struct *vma, unsigned long addr, pte_t pte)
 
 	local_irq_save(flags);
 
-	/* Load the entry into the TLB */
-	__update_tlb(vma, addr, pte);
-
-	/* ... and wire it up. */
 	status = __raw_readl(MMUCR);
 	urb = (status & MMUCR_URB) >> MMUCR_URB_SHIFT;
-	status &= ~MMUCR_URB;
+	status &= ~MMUCR_URC;
 
 	/*
 	 * Make sure we're not trying to wire the last TLB entry slot.
@@ -39,7 +35,23 @@ void tlb_wire_entry(struct vm_area_struct *vma, unsigned long addr, pte_t pte)
 
 	urb = urb % MMUCR_URB_NENTRIES;
 
+	/*
+	 * Insert this entry into the highest non-wired TLB slot (via
+	 * the URC field).
+	 */
+	status |= (urb << MMUCR_URC_SHIFT);
+	__raw_writel(status, MMUCR);
+	ctrl_barrier();
+
+	/* Load the entry into the TLB */
+	__update_tlb(vma, addr, pte);
+
+	/* ... and wire it up. */
+	status = __raw_readl(MMUCR);
+
+	status &= ~MMUCR_URB;
 	status |= (urb << MMUCR_URB_SHIFT);
+
 	__raw_writel(status, MMUCR);
 	ctrl_barrier();
 
-- 
cgit v1.1


From 5f6c477a35852c6bfa42474537c582f65bdcf9db Mon Sep 17 00:00:00 2001
From: Yusuke Goda <goda.yusuke@renesas.com>
Date: Mon, 29 Mar 2010 02:36:54 +0000
Subject: sh: Update ecovec_defconfig

Signed-off-by: Yusuke Goda <goda.yusuke@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/ecovec24_defconfig | 236 +++++++++++++++++++++++++++++--------
 1 file changed, 190 insertions(+), 46 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/ecovec24_defconfig b/arch/sh/configs/ecovec24_defconfig
index 18e3356..6041c66 100644
--- a/arch/sh/configs/ecovec24_defconfig
+++ b/arch/sh/configs/ecovec24_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:20:36 2010
+# Linux kernel version: 2.6.34-rc2
+# Mon Mar 29 02:21:58 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -47,9 +48,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -71,14 +74,8 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
-CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
 # CONFIG_RELAY is not set
 # CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
@@ -107,7 +104,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -116,13 +113,13 @@ CONFIG_SLAB=y
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
 CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -234,12 +231,12 @@ CONFIG_CPU_SUBTYPE_SH7724=y
 CONFIG_QUICKLIST=y
 CONFIG_MMU=y
 CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
+CONFIG_FORCE_MAX_ZONEORDER=12
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x10000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
-# CONFIG_X2TLB is not set
+# CONFIG_PMB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -247,6 +244,8 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -262,7 +261,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -337,7 +336,6 @@ CONFIG_SECCOMP=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -347,7 +345,7 @@ CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
-CONFIG_CMDLINE="console=tty0, console=ttySC0,115200 root=/dev/nfs ip=dhcp mem=120M memchunk.vpu=4m"
+CONFIG_CMDLINE="console=tty0, console=ttySC0,115200 root=/dev/nfs ip=dhcp mem=248M memchunk.vpu=8m memchunk.veu0=4m"
 
 #
 # Bus options
@@ -373,6 +371,7 @@ CONFIG_SUSPEND=y
 CONFIG_SUSPEND_FREEZER=y
 # CONFIG_HIBERNATION is not set
 CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -380,7 +379,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
@@ -445,7 +443,45 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
-# CONFIG_IRDA is not set
+CONFIG_IRDA=y
+
+#
+# IrDA protocols
+#
+# CONFIG_IRLAN is not set
+# CONFIG_IRCOMM is not set
+# CONFIG_IRDA_ULTRA is not set
+
+#
+# IrDA options
+#
+# CONFIG_IRDA_CACHE_LAST_LSAP is not set
+# CONFIG_IRDA_FAST_RR is not set
+# CONFIG_IRDA_DEBUG is not set
+
+#
+# Infrared-port device drivers
+#
+
+#
+# SIR device drivers
+#
+# CONFIG_IRTTY_SIR is not set
+
+#
+# Dongle support
+#
+CONFIG_SH_SIR=y
+# CONFIG_KINGSUN_DONGLE is not set
+# CONFIG_KSDAZZLE_DONGLE is not set
+# CONFIG_KS959_DONGLE is not set
+
+#
+# FIR device drivers
+#
+# CONFIG_USB_IRDA is not set
+# CONFIG_SIGMATEL_FIR is not set
+# CONFIG_MCS_FIR is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
@@ -556,6 +592,7 @@ CONFIG_MTD_NAND_IDS=y
 # CONFIG_MTD_NAND_NANDSIM is not set
 # CONFIG_MTD_NAND_PLATFORM is not set
 # CONFIG_MTD_ALAUDA is not set
+# CONFIG_MTD_NAND_SH_FLCTL is not set
 # CONFIG_MTD_ONENAND is not set
 
 #
@@ -597,6 +634,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_ICS932S401 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_TI_DAC7512 is not set
 # CONFIG_C2PORT is not set
@@ -616,6 +654,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -768,7 +807,29 @@ CONFIG_KEYBOARD_SH_KEYSC=y
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_INPUT_JOYSTICK is not set
 # CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
+CONFIG_INPUT_TOUCHSCREEN=y
+# CONFIG_TOUCHSCREEN_ADS7846 is not set
+# CONFIG_TOUCHSCREEN_AD7877 is not set
+# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
+# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
+# CONFIG_TOUCHSCREEN_AD7879 is not set
+# CONFIG_TOUCHSCREEN_DYNAPRO is not set
+# CONFIG_TOUCHSCREEN_EETI is not set
+# CONFIG_TOUCHSCREEN_FUJITSU is not set
+# CONFIG_TOUCHSCREEN_GUNZE is not set
+# CONFIG_TOUCHSCREEN_ELO is not set
+# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
+# CONFIG_TOUCHSCREEN_MCS5000 is not set
+# CONFIG_TOUCHSCREEN_MTOUCH is not set
+# CONFIG_TOUCHSCREEN_INEXIO is not set
+# CONFIG_TOUCHSCREEN_MK712 is not set
+# CONFIG_TOUCHSCREEN_PENMOUNT is not set
+# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
+# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
+# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
+# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
+CONFIG_TOUCHSCREEN_TSC2007=y
+# CONFIG_TOUCHSCREEN_W90X900 is not set
 # CONFIG_INPUT_MISC is not set
 
 #
@@ -802,10 +863,10 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 # CONFIG_HW_RANDOM_TIMERIOMEM is not set
@@ -830,6 +891,7 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -843,15 +905,9 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
 CONFIG_SPI_MASTER=y
 
@@ -882,13 +938,16 @@ CONFIG_GPIOLIB=y
 #
 # Memory mapped GPIO expanders:
 #
+# CONFIG_GPIO_IT8761E is not set
 
 #
 # I2C GPIO expanders:
 #
+# CONFIG_GPIO_MAX7300 is not set
 # CONFIG_GPIO_MAX732X is not set
 # CONFIG_GPIO_PCA953X is not set
 # CONFIG_GPIO_PCF857X is not set
+# CONFIG_GPIO_ADP5588 is not set
 
 #
 # PCI GPIO expanders:
@@ -919,23 +978,26 @@ CONFIG_SSB_POSSIBLE=y
 #
 # Multifunction device drivers
 #
-# CONFIG_MFD_CORE is not set
+CONFIG_MFD_CORE=y
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
+CONFIG_MFD_SH_MOBILE_SDHI=y
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_MFD_MC13783 is not set
 # CONFIG_AB3100_CORE is not set
 # CONFIG_EZX_PCAP is not set
-# CONFIG_MFD_88PM8607 is not set
 # CONFIG_AB4500_CORE is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
@@ -985,10 +1047,10 @@ CONFIG_SOC_CAMERA=y
 # CONFIG_SOC_CAMERA_MT9M001 is not set
 # CONFIG_SOC_CAMERA_MT9M111 is not set
 # CONFIG_SOC_CAMERA_MT9T031 is not set
-# CONFIG_SOC_CAMERA_MT9T112 is not set
+CONFIG_SOC_CAMERA_MT9T112=y
 # CONFIG_SOC_CAMERA_MT9V022 is not set
 # CONFIG_SOC_CAMERA_RJ54N1 is not set
-# CONFIG_SOC_CAMERA_TW9910 is not set
+CONFIG_SOC_CAMERA_TW9910=y
 # CONFIG_SOC_CAMERA_PLATFORM is not set
 # CONFIG_SOC_CAMERA_OV772X is not set
 # CONFIG_SOC_CAMERA_OV9640 is not set
@@ -1001,6 +1063,7 @@ CONFIG_RADIO_ADAPTERS=y
 # CONFIG_RADIO_SI470X is not set
 # CONFIG_USB_MR800 is not set
 # CONFIG_RADIO_TEA5764 is not set
+# CONFIG_RADIO_SAA7706H is not set
 # CONFIG_RADIO_TEF6862 is not set
 # CONFIG_DAB is not set
 
@@ -1034,6 +1097,7 @@ CONFIG_FB_DEFERRED_IO=y
 #
 # CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=y
+# CONFIG_FB_TMIO is not set
 # CONFIG_FB_VIRTUAL is not set
 # CONFIG_FB_METRONOME is not set
 # CONFIG_FB_MB862XX is not set
@@ -1062,7 +1126,46 @@ CONFIG_LOGO=y
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
 CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
+CONFIG_SOUND=y
+CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
+CONFIG_SND=y
+CONFIG_SND_TIMER=y
+CONFIG_SND_PCM=y
+CONFIG_SND_JACK=y
+CONFIG_SND_SEQUENCER=y
+CONFIG_SND_SEQ_DUMMY=y
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=y
+CONFIG_SND_PCM_OSS=y
+CONFIG_SND_PCM_OSS_PLUGINS=y
+# CONFIG_SND_SEQUENCER_OSS is not set
+# CONFIG_SND_DYNAMIC_MINORS is not set
+CONFIG_SND_SUPPORT_OLD_API=y
+CONFIG_SND_VERBOSE_PROCFS=y
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+# CONFIG_SND_RAWMIDI_SEQ is not set
+# CONFIG_SND_OPL3_LIB_SEQ is not set
+# CONFIG_SND_OPL4_LIB_SEQ is not set
+# CONFIG_SND_SBAWE_SEQ is not set
+# CONFIG_SND_EMU10K1_SEQ is not set
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_SPI is not set
+CONFIG_SND_SUPERH=y
+# CONFIG_SND_USB is not set
+CONFIG_SND_SOC=y
+
+#
+# SoC Audio support for SuperH
+#
+CONFIG_SND_SOC_SH4_FSI=y
+# CONFIG_SND_FSI_AK4642 is not set
+CONFIG_SND_FSI_DA7210=y
+CONFIG_SND_SOC_I2C_AND_SPI=y
+# CONFIG_SND_SOC_ALL_CODECS is not set
+CONFIG_SND_SOC_DA7210=y
+# CONFIG_SOUND_PRIME is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
 # CONFIG_HIDRAW is not set
@@ -1077,6 +1180,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 # CONFIG_HID_A4TECH is not set
 # CONFIG_HID_APPLE is not set
 # CONFIG_HID_BELKIN is not set
@@ -1091,12 +1195,16 @@ CONFIG_USB_HID=y
 # CONFIG_HID_KENSINGTON is not set
 # CONFIG_HID_LOGITECH is not set
 # CONFIG_HID_MICROSOFT is not set
+# CONFIG_HID_MOSART is not set
 # CONFIG_HID_MONTEREY is not set
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 # CONFIG_HID_PANTHERLORD is not set
 # CONFIG_HID_PETALYNX is not set
+# CONFIG_HID_QUANTA is not set
 # CONFIG_HID_SAMSUNG is not set
 # CONFIG_HID_SONY is not set
+# CONFIG_HID_STANTUM is not set
 # CONFIG_HID_SUNPLUS is not set
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -1136,6 +1244,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
 # CONFIG_USB_HWA_HCD is not set
+# CONFIG_USB_GADGET_MUSB_HDRC is not set
 
 #
 # USB Device Class drivers
@@ -1188,7 +1297,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1200,8 +1308,45 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+# CONFIG_USB_GADGET_DEBUG_FS is not set
+CONFIG_USB_GADGET_VBUS_DRAW=2
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_PXA25X is not set
+CONFIG_USB_GADGET_R8A66597=y
+CONFIG_USB_R8A66597=y
+# CONFIG_USB_GADGET_PXA27X is not set
+# CONFIG_USB_GADGET_S3C_HSOTG is not set
+# CONFIG_USB_GADGET_IMX is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_FSL_QE is not set
+# CONFIG_USB_GADGET_CI13XXX is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LANGWELL is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+# CONFIG_USB_ZERO is not set
+# CONFIG_USB_AUDIO is not set
+# CONFIG_USB_ETH is not set
+# CONFIG_USB_GADGETFS is not set
+CONFIG_USB_FILE_STORAGE=m
+# CONFIG_USB_FILE_STORAGE_TEST is not set
+# CONFIG_USB_MASS_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_USB_G_PRINTER is not set
+# CONFIG_USB_CDC_COMPOSITE is not set
+# CONFIG_USB_G_NOKIA is not set
+# CONFIG_USB_G_MULTI is not set
 
 #
 # OTG and related infrastructure
@@ -1224,10 +1369,8 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # MMC/SD/SDIO Host Controller Drivers
 #
 # CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
 CONFIG_MMC_SPI=y
-# CONFIG_MMC_TMIO is not set
+CONFIG_MMC_TMIO=y
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -1253,10 +1396,10 @@ CONFIG_RTC_INTF_DEV=y
 # CONFIG_RTC_DRV_DS1374 is not set
 # CONFIG_RTC_DRV_DS1672 is not set
 # CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
+CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_ISL1208 is not set
 # CONFIG_RTC_DRV_X1205 is not set
-CONFIG_RTC_DRV_PCF8563=y
+# CONFIG_RTC_DRV_PCF8563 is not set
 # CONFIG_RTC_DRV_PCF8583 is not set
 # CONFIG_RTC_DRV_M41T80 is not set
 # CONFIG_RTC_DRV_BQ32K is not set
@@ -1303,8 +1446,6 @@ CONFIG_RTC_DRV_PCF8563=y
 CONFIG_UIO=y
 # CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_SERCOS3 is not set
 
 #
 # TI VLYNQ
@@ -1390,6 +1531,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
 # CONFIG_UBIFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1418,6 +1560,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1487,6 +1630,7 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_HAVE_FUNCTION_TRACER=y
@@ -1618,7 +1762,7 @@ CONFIG_CRYPTO_HW=y
 #
 CONFIG_BITREVERSE=y
 CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
+CONFIG_CRC_CCITT=y
 # CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=y
-- 
cgit v1.1


From 59a2f7d9fd41c68b7013797e82b8f40fc154ccae Mon Sep 17 00:00:00 2001
From: Julia Lawall <julia@diku.dk>
Date: Fri, 26 Mar 2010 22:03:49 +0000
Subject: arch/sh/kernel: Use set_cpus_allowed_ptr

Use set_cpus_allowed_ptr rather than set_cpus_allowed.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression E1,E2;
@@

- set_cpus_allowed(E1, cpumask_of_cpu(E2))
+ set_cpus_allowed_ptr(E1, cpumask_of(E2))

@@
expression E;
identifier I;
@@

- set_cpus_allowed(E, I)
+ set_cpus_allowed_ptr(E, &I)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpufreq.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpufreq.c b/arch/sh/kernel/cpufreq.c
index dce4f3f..0ffface 100644
--- a/arch/sh/kernel/cpufreq.c
+++ b/arch/sh/kernel/cpufreq.c
@@ -48,7 +48,7 @@ static int sh_cpufreq_target(struct cpufreq_policy *policy,
 		return -ENODEV;
 
 	cpus_allowed = current->cpus_allowed;
-	set_cpus_allowed(current, cpumask_of_cpu(cpu));
+	set_cpus_allowed_ptr(current, cpumask_of(cpu));
 
 	BUG_ON(smp_processor_id() != cpu);
 
@@ -66,7 +66,7 @@ static int sh_cpufreq_target(struct cpufreq_policy *policy,
 	freqs.flags	= 0;
 
 	cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
-	set_cpus_allowed(current, cpus_allowed);
+	set_cpus_allowed_ptr(current, &cpus_allowed);
 	clk_set_rate(cpuclk, freq);
 	cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
 
-- 
cgit v1.1


From d5ab780305bb6d60a7b5a74f18cf84eb6ad153b1 Mon Sep 17 00:00:00 2001
From: Andrew Stubbs <ams@codesourcery.com>
Date: Mon, 29 Mar 2010 12:04:19 +0900
Subject: sh: Fix FDPIC binary loader

Ensure that the aux table is properly initialized, even when optional
features are missing. Without this, the FDPIC loader did not work.

Signed-off-by: Andrew Stubbs <ams@codesourcery.com>
Cc: stable@kernel.org
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/elf.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/elf.h b/arch/sh/include/asm/elf.h
index ac04255..ce830fa 100644
--- a/arch/sh/include/asm/elf.h
+++ b/arch/sh/include/asm/elf.h
@@ -211,7 +211,9 @@ extern void __kernel_vsyscall;
 
 #define VSYSCALL_AUX_ENT					\
 	if (vdso_enabled)					\
-		NEW_AUX_ENT(AT_SYSINFO_EHDR, VDSO_BASE);
+		NEW_AUX_ENT(AT_SYSINFO_EHDR, VDSO_BASE);	\
+	else							\
+		NEW_AUX_ENT(AT_IGNORE, 0);
 #else
 #define VSYSCALL_AUX_ENT
 #endif /* CONFIG_VSYSCALL */
@@ -219,7 +221,7 @@ extern void __kernel_vsyscall;
 #ifdef CONFIG_SH_FPU
 #define FPU_AUX_ENT	NEW_AUX_ENT(AT_FPUCW, FPSCR_INIT)
 #else
-#define FPU_AUX_ENT
+#define FPU_AUX_ENT	NEW_AUX_ENT(AT_IGNORE, 0)
 #endif
 
 extern int l1i_cache_shape, l1d_cache_shape, l2_cache_shape;
-- 
cgit v1.1


From 4bea3418c737891894b9d3d3e9f8bbd67d66fa38 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 28 Mar 2010 20:08:25 +0000
Subject: sh: Enable the mmu in start_secondary()

For the boot, enable_mmu() is called from setup_arch() but we don't call
setup_arch() for any of the other cpus. So turn on the non-boot cpu's
mmu inside of start_secondary().

I noticed this bug on an SMP board when trying to map I/O memory
(smsc911x registers) into the kernel address space. Since the Address
Translation bit in MMUCR wasn't set, accessing the virtual address where
the smsc911x registers were supposedly mapped actually performed a
physical address access.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Cc: stable@kernel.org
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/smp.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index e124cf7..002cc61 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -69,6 +69,7 @@ asmlinkage void __cpuinit start_secondary(void)
 	unsigned int cpu;
 	struct mm_struct *mm = &init_mm;
 
+	enable_mmu();
 	atomic_inc(&mm->mm_count);
 	atomic_inc(&mm->mm_users);
 	current->active_mm = mm;
-- 
cgit v1.1


From 6ae6650232ddcf2f50e8817acd63cde37cf1d093 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Mon, 29 Mar 2010 15:24:54 +0900
Subject: sh: tlb debugfs support.

Export the status of the utlb and itlb entries through debugfs.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/mmu_context.h |   7 ++
 arch/sh/mm/Makefile                       |   8 +-
 arch/sh/mm/tlb-debugfs.c                  | 179 ++++++++++++++++++++++++++++++
 3 files changed, 191 insertions(+), 3 deletions(-)
 create mode 100644 arch/sh/mm/tlb-debugfs.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/mmu_context.h b/arch/sh/include/cpu-sh4/cpu/mmu_context.h
index 5963124..2941be6 100644
--- a/arch/sh/include/cpu-sh4/cpu/mmu_context.h
+++ b/arch/sh/include/cpu-sh4/cpu/mmu_context.h
@@ -19,10 +19,17 @@
 
 #define MMUCR		0xFF000010	/* MMU Control Register */
 
+#define MMU_TLB_ENTRY_SHIFT	8
+
 #define MMU_ITLB_ADDRESS_ARRAY  0xF2000000
 #define MMU_ITLB_ADDRESS_ARRAY2	0xF2800000
+#define MMU_ITLB_DATA_ARRAY	0xF3000000
+#define MMU_ITLB_DATA_ARRAY2	0xF3800000
+
 #define MMU_UTLB_ADDRESS_ARRAY	0xF6000000
 #define MMU_UTLB_ADDRESS_ARRAY2	0xF6800000
+#define MMU_UTLB_DATA_ARRAY	0xF7000000
+#define MMU_UTLB_DATA_ARRAY2	0xF7800000
 #define MMU_PAGE_ASSOC_BIT	0x80
 
 #define MMUCR_TI		(1<<2)
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 3dc8a8a..c73018a 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -18,13 +18,14 @@ mmu-$(CONFIG_MMU)	:= extable_$(BITS).o fault_$(BITS).o \
 			   ioremap.o kmap.o pgtable.o tlbflush_$(BITS).o
 
 obj-y			+= $(mmu-y)
-obj-$(CONFIG_DEBUG_FS)	+= asids-debugfs.o
 
-ifdef CONFIG_DEBUG_FS
-obj-$(CONFIG_CPU_SH4)	+= cache-debugfs.o
+debugfs-y			:= asids-debugfs.o
+ifndef CONFIG_CACHE_OFF
+debugfs-$(CONFIG_CPU_SH4)	+= cache-debugfs.o
 endif
 
 ifdef CONFIG_MMU
+debugfs-$(CONFIG_CPU_SH4)	+= tlb-debugfs.o
 tlb-$(CONFIG_CPU_SH3)		:= tlb-sh3.o
 tlb-$(CONFIG_CPU_SH4)		:= tlb-sh4.o tlb-urb.o
 tlb-$(CONFIG_CPU_SH5)		:= tlb-sh5.o
@@ -32,6 +33,7 @@ tlb-$(CONFIG_CPU_HAS_PTEAEX)	:= tlb-pteaex.o tlb-urb.o
 obj-y				+= $(tlb-y)
 endif
 
+obj-$(CONFIG_DEBUG_FS)		+= $(debugfs-y)
 obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
 obj-$(CONFIG_PMB)		+= pmb.o
 obj-$(CONFIG_NUMA)		+= numa.o
diff --git a/arch/sh/mm/tlb-debugfs.c b/arch/sh/mm/tlb-debugfs.c
new file mode 100644
index 0000000..229bf75
--- /dev/null
+++ b/arch/sh/mm/tlb-debugfs.c
@@ -0,0 +1,179 @@
+/*
+ * arch/sh/mm/tlb-debugfs.c
+ *
+ * debugfs ops for SH-4 ITLB/UTLBs.
+ *
+ * Copyright (C) 2010  Matt Fleming
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/debugfs.h>
+#include <linux/seq_file.h>
+#include <asm/processor.h>
+#include <asm/mmu_context.h>
+#include <asm/tlbflush.h>
+
+enum tlb_type {
+	TLB_TYPE_ITLB,
+	TLB_TYPE_UTLB,
+};
+
+static struct {
+	int bits;
+	const char *size;
+} tlb_sizes[] = {
+	{ 0x0, "  1KB" },
+	{ 0x1, "  4KB" },
+	{ 0x2, "  8KB" },
+	{ 0x4, " 64KB" },
+	{ 0x5, "256KB" },
+	{ 0x7, "  1MB" },
+	{ 0x8, "  4MB" },
+	{ 0xc, " 64MB" },
+};
+
+static int tlb_seq_show(struct seq_file *file, void *iter)
+{
+	unsigned int tlb_type = (unsigned int)file->private;
+	unsigned long addr1, addr2, data1, data2;
+	unsigned long flags;
+	unsigned long mmucr;
+	unsigned int nentries, entry;
+	unsigned int urb;
+
+	mmucr = __raw_readl(MMUCR);
+	if ((mmucr & 0x1) == 0) {
+		seq_printf(file, "address translation disabled\n");
+		return 0;
+	}
+
+	if (tlb_type == TLB_TYPE_ITLB) {
+		addr1 = MMU_ITLB_ADDRESS_ARRAY;
+		addr2 = MMU_ITLB_ADDRESS_ARRAY2;
+		data1 = MMU_ITLB_DATA_ARRAY;
+		data2 = MMU_ITLB_DATA_ARRAY2;
+		nentries = 4;
+	} else {
+		addr1 = MMU_UTLB_ADDRESS_ARRAY;
+		addr2 = MMU_UTLB_ADDRESS_ARRAY2;
+		data1 = MMU_UTLB_DATA_ARRAY;
+		data2 = MMU_UTLB_DATA_ARRAY2;
+		nentries = 64;
+	}
+
+	local_irq_save(flags);
+	jump_to_uncached();
+
+	urb = (mmucr & MMUCR_URB) >> MMUCR_URB_SHIFT;
+
+	/* Make the "entry >= urb" test fail. */
+	if (urb == 0)
+		urb = MMUCR_URB_NENTRIES + 1;
+
+	if (tlb_type == TLB_TYPE_ITLB) {
+		addr1 = MMU_ITLB_ADDRESS_ARRAY;
+		addr2 = MMU_ITLB_ADDRESS_ARRAY2;
+		data1 = MMU_ITLB_DATA_ARRAY;
+		data2 = MMU_ITLB_DATA_ARRAY2;
+		nentries = 4;
+	} else {
+		addr1 = MMU_UTLB_ADDRESS_ARRAY;
+		addr2 = MMU_UTLB_ADDRESS_ARRAY2;
+		data1 = MMU_UTLB_DATA_ARRAY;
+		data2 = MMU_UTLB_DATA_ARRAY2;
+		nentries = 64;
+	}
+
+	seq_printf(file, "entry:     vpn        ppn     asid  size valid wired\n");
+
+	for (entry = 0; entry < nentries; entry++) {
+		unsigned long vpn, ppn, asid, size;
+		unsigned long valid;
+		unsigned long val;
+		const char *sz = "    ?";
+		int i;
+
+		val = __raw_readl(addr1 | (entry << MMU_TLB_ENTRY_SHIFT));
+		ctrl_barrier();
+		vpn = val & 0xfffffc00;
+		valid = val & 0x100;
+
+		val = __raw_readl(addr2 | (entry << MMU_TLB_ENTRY_SHIFT));
+		ctrl_barrier();
+		asid = val & MMU_CONTEXT_ASID_MASK;
+
+		val = __raw_readl(data1 | (entry << MMU_TLB_ENTRY_SHIFT));
+		ctrl_barrier();
+		ppn = (val & 0x0ffffc00) << 4;
+
+		val = __raw_readl(data2 | (entry << MMU_TLB_ENTRY_SHIFT));
+		ctrl_barrier();
+		size = (val & 0xf0) >> 4;
+
+		for (i = 0; i < ARRAY_SIZE(tlb_sizes); i++) {
+			if (tlb_sizes[i].bits == size)
+				break;
+		}
+
+		if (i != ARRAY_SIZE(tlb_sizes))
+			sz = tlb_sizes[i].size;
+
+		seq_printf(file, "%2d:    0x%08lx 0x%08lx %5lu %s   %s     %s\n",
+			   entry, vpn, ppn, asid,
+			   sz, valid ? "V" : "-",
+			   (urb <= entry) ? "W" : "-");
+	}
+
+	back_to_cached();
+	local_irq_restore(flags);
+
+	return 0;
+}
+
+static int tlb_debugfs_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, tlb_seq_show, inode->i_private);
+}
+
+static const struct file_operations tlb_debugfs_fops = {
+	.owner		= THIS_MODULE,
+	.open		= tlb_debugfs_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static int __init tlb_debugfs_init(void)
+{
+	struct dentry *itlb, *utlb;
+
+	itlb = debugfs_create_file("itlb", S_IRUSR, sh_debugfs_root,
+				   (unsigned int *)TLB_TYPE_ITLB,
+				   &tlb_debugfs_fops);
+	if (unlikely(!itlb))
+		return -ENOMEM;
+	if (IS_ERR(itlb))
+		return PTR_ERR(itlb);
+
+	utlb = debugfs_create_file("utlb", S_IRUSR, sh_debugfs_root,
+				   (unsigned int *)TLB_TYPE_UTLB,
+				   &tlb_debugfs_fops);
+	if (unlikely(!utlb)) {
+		debugfs_remove(itlb);
+		return -ENOMEM;
+	}
+
+	if (IS_ERR(utlb)) {
+		debugfs_remove(itlb);
+		return PTR_ERR(utlb);
+	}
+
+	return 0;
+}
+module_init(tlb_debugfs_init);
+
+MODULE_LICENSE("GPL v2");
-- 
cgit v1.1


From e21d2aa76e1fc91cbf18c4b593d32112d954fab5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 29 Mar 2010 17:03:15 +0900
Subject: sh: sh7786 clkdev lookups.

This plugs in clkdev lookups for the SH7786 clocks and migrates off of
clock string usage for the TMU clocks.

Previously the TMU clocks were aliased to the peripheral clock, so this
gets the driver actually toggling the proper clocks now as well.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7786.c | 68 ++++++++++++++++++++++++++++++++++
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 12 ------
 2 files changed, 68 insertions(+), 12 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index 85e8d57..c4a84bb 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -13,6 +13,8 @@
 #include <linux/kernel.h>
 #include <linux/clk.h>
 #include <linux/io.h>
+#include <linux/clk.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 
@@ -120,12 +122,78 @@ static struct clk mstp_clks[] = {
 	SH_CLK_MSTP32("ether_fck", -1, NULL, MSTPCR1, 2, 0),
 };
 
+static struct clk_lookup lookups[] = {
+	{
+		/* TMU0 */
+		.dev_id		= "sh_tmu.0",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[17],	/* tmu012_fck */
+	}, {
+		/* TMU1 */
+		.dev_id		= "sh_tmu.1",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[17],
+	}, {
+		/* TMU2 */
+		.dev_id		= "sh_tmu.2",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[17],
+	}, {
+		/* TMU3 */
+		.dev_id		= "sh_tmu.3",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[16],	/* tmu345_fck */
+	}, {
+		/* TMU4 */
+		.dev_id		= "sh_tmu.4",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[16],
+	}, {
+		/* TMU5 */
+		.dev_id		= "sh_tmu.5",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[16],
+	}, {
+		/* TMU6 */
+		.dev_id		= "sh_tmu.6",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[15],	/* tmu678_fck */
+	}, {
+		/* TMU7 */
+		.dev_id		= "sh_tmu.7",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[15],
+	}, {
+		/* TMU8 */
+		.dev_id		= "sh_tmu.8",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[15],
+	}, {
+		/* TMU9 */
+		.dev_id		= "sh_tmu.9",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[14],	/* tmu9_11_fck */
+	}, {
+		/* TMU10 */
+		.dev_id		= "sh_tmu.10",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[14],
+	}, {
+		/* TMU11 */
+		.dev_id		= "sh_tmu.11",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[14],
+	}
+};
+
 int __init arch_clk_init(void)
 {
 	int i, ret = 0;
 
 	for (i = 0; i < ARRAY_SIZE(clks); i++)
 		ret |= clk_register(clks[i]);
+	for (i = 0; i < ARRAY_SIZE(lookups); i++)
+		clkdev_add(&lookups[i]);
 
 	if (!ret)
 		ret = sh_clk_div4_register(div4_clks, ARRAY_SIZE(div4_clks),
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 542ced8..f559990 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -119,7 +119,6 @@ static struct platform_device scif5_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -148,7 +147,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -177,7 +175,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
@@ -205,7 +202,6 @@ static struct platform_device tmu2_device = {
 static struct sh_timer_config tmu3_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu3_resources[] = {
@@ -233,7 +229,6 @@ static struct platform_device tmu3_device = {
 static struct sh_timer_config tmu4_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu4_resources[] = {
@@ -261,7 +256,6 @@ static struct platform_device tmu4_device = {
 static struct sh_timer_config tmu5_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu5_resources[] = {
@@ -289,7 +283,6 @@ static struct platform_device tmu5_device = {
 static struct sh_timer_config tmu6_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu6_resources[] = {
@@ -317,7 +310,6 @@ static struct platform_device tmu6_device = {
 static struct sh_timer_config tmu7_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu7_resources[] = {
@@ -345,7 +337,6 @@ static struct platform_device tmu7_device = {
 static struct sh_timer_config tmu8_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu8_resources[] = {
@@ -373,7 +364,6 @@ static struct platform_device tmu8_device = {
 static struct sh_timer_config tmu9_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu9_resources[] = {
@@ -401,7 +391,6 @@ static struct platform_device tmu9_device = {
 static struct sh_timer_config tmu10_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu10_resources[] = {
@@ -429,7 +418,6 @@ static struct platform_device tmu10_device = {
 static struct sh_timer_config tmu11_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu11_resources[] = {
-- 
cgit v1.1


From c55fbdd3f97a468d51cbdb03bb7c9c7287fbda2f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 29 Mar 2010 17:10:06 +0900
Subject: sh: sh7785 clkdev lookups.

Convert to TMU clock lookups for SH7785.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7785.c | 39 +++++++++++++++++++++++++++++++++-
 arch/sh/kernel/cpu/sh4a/setup-sh7785.c |  6 ------
 2 files changed, 38 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
index 6061c73..28de049 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
@@ -3,7 +3,7 @@
  *
  * SH7785 support for the clock framework
  *
- *  Copyright (C) 2007 - 2009  Paul Mundt
+ *  Copyright (C) 2007 - 2010  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -14,6 +14,7 @@
 #include <linux/clk.h>
 #include <linux/io.h>
 #include <linux/cpufreq.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 #include <cpu/sh7785.h>
@@ -113,12 +114,48 @@ static struct clk mstp_clks[] = {
 	SH_CLK_MSTP32("gdta_fck", -1, NULL, MSTPCR1, 0, 0),
 };
 
+static struct clk_lookup lookups[] = {
+	{
+		/* TMU0 */
+		.dev_id		= "sh_tmu.0",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[13],	/* tmu012_fck */
+	}, {
+		/* TMU1 */
+		.dev_id		= "sh_tmu.1",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[13],
+	}, {
+		/* TMU2 */
+		.dev_id		= "sh_tmu.2",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[13],
+	}, {
+		/* TMU3 */
+		.dev_id		= "sh_tmu.3",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[12],	/* tmu345_fck */
+	}, {
+		/* TMU4 */
+		.dev_id		= "sh_tmu.4",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[12],
+	}, {
+		/* TMU5 */
+		.dev_id		= "sh_tmu.5",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[12],
+	},
+};
+
 int __init arch_clk_init(void)
 {
 	int i, ret = 0;
 
 	for (i = 0; i < ARRAY_SIZE(clks); i++)
 		ret |= clk_register(clks[i]);
+	for (i = 0; i < ARRAY_SIZE(lookups); i++)
+		clkdev_add(&lookups[i]);
 
 	if (!ret)
 		ret = sh_clk_div4_register(div4_clks, ARRAY_SIZE(div4_clks),
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index 76afe57..07bb2d4 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -113,7 +113,6 @@ static struct platform_device scif5_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "tmu012_fck",
 	.clockevent_rating = 200,
 };
 
@@ -142,7 +141,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "tmu012_fck",
 	.clocksource_rating = 200,
 };
 
@@ -171,7 +169,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "tmu012_fck",
 };
 
 static struct resource tmu2_resources[] = {
@@ -199,7 +196,6 @@ static struct platform_device tmu2_device = {
 static struct sh_timer_config tmu3_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "tmu345_fck",
 };
 
 static struct resource tmu3_resources[] = {
@@ -227,7 +223,6 @@ static struct platform_device tmu3_device = {
 static struct sh_timer_config tmu4_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "tmu345_fck",
 };
 
 static struct resource tmu4_resources[] = {
@@ -255,7 +250,6 @@ static struct platform_device tmu4_device = {
 static struct sh_timer_config tmu5_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "tmu345_fck",
 };
 
 static struct resource tmu5_resources[] = {
-- 
cgit v1.1


From 0776d602abe61871d27accd8e3bcb225a96f4a9f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 29 Mar 2010 17:22:50 +0900
Subject: sh: provide some clock lookup aliases for legacy CPG parts.

For the CPUs that have not yet been converted off of legacy CPG we
provide some pclk aliases in order to make driver migration easier.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/clock-cpg.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c
index eed5eaf..17a73ad 100644
--- a/arch/sh/kernel/cpu/clock-cpg.c
+++ b/arch/sh/kernel/cpu/clock-cpg.c
@@ -338,6 +338,11 @@ int __init __deprecated cpg_clk_init(void)
 			ret |= clk_register(clk);
 	}
 
+	clk_add_alias("tmu_fck", NULL, "peripheral_clk", NULL);
+	clk_add_alias("mtu2_fck", NULL, "peripheral_clk", NULL);
+	clk_add_alias("cmt_fck", NULL, "peripheral_clk", NULL);
+	clk_add_alias("sci_ick", NULL, "peripheral_clk", NULL);
+
 	return ret;
 }
 
-- 
cgit v1.1


From 4dc50a068ad8fbbd2dd6dd5ac8ac2652589ba046 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 29 Mar 2010 17:25:03 +0900
Subject: sh: Kill off timer clock strings for legacy CPG parts.

Now with the lookup aliases in place there is no longer any need to
provide the clock string, kill it off for all legacy CPG CPUs.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh2/setup-sh7619.c  | 2 --
 arch/sh/kernel/cpu/sh2a/setup-mxg.c    | 3 ---
 arch/sh/kernel/cpu/sh2a/setup-sh7201.c | 3 ---
 arch/sh/kernel/cpu/sh2a/setup-sh7203.c | 4 ----
 arch/sh/kernel/cpu/sh2a/setup-sh7206.c | 5 -----
 arch/sh/kernel/cpu/sh3/setup-sh7705.c  | 3 ---
 arch/sh/kernel/cpu/sh3/setup-sh770x.c  | 3 ---
 arch/sh/kernel/cpu/sh3/setup-sh7710.c  | 3 ---
 arch/sh/kernel/cpu/sh3/setup-sh7720.c  | 8 --------
 arch/sh/kernel/cpu/sh4/setup-sh4-202.c | 3 ---
 arch/sh/kernel/cpu/sh4/setup-sh7750.c  | 5 -----
 arch/sh/kernel/cpu/sh4/setup-sh7760.c  | 3 ---
 arch/sh/kernel/cpu/sh4a/setup-sh7757.c | 2 --
 arch/sh/kernel/cpu/sh4a/setup-sh7763.c | 6 ------
 arch/sh/kernel/cpu/sh4a/setup-sh7770.c | 9 ---------
 arch/sh/kernel/cpu/sh4a/setup-sh7780.c | 6 ------
 arch/sh/kernel/cpu/sh4a/setup-shx3.c   | 6 ------
 arch/sh/kernel/cpu/sh5/setup-sh5.c     | 3 ---
 18 files changed, 77 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
index 9b96457..c363851 100644
--- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
@@ -130,7 +130,6 @@ static struct platform_device eth_device = {
 static struct sh_timer_config cmt0_platform_data = {
 	.channel_offset = 0x02,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 125,
 	.clocksource_rating = 0, /* disabled due to code generation issues */
 };
@@ -160,7 +159,6 @@ static struct platform_device cmt0_device = {
 static struct sh_timer_config cmt1_platform_data = {
 	.channel_offset = 0x08,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 125,
 	.clocksource_rating = 0, /* disabled due to code generation issues */
 };
diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
index 5301450..6c96ea0 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
@@ -117,7 +117,6 @@ static DECLARE_INTC_DESC(intc_desc, "mxg", vectors, groups,
 static struct sh_timer_config mtu2_0_platform_data = {
 	.channel_offset = -0x80,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -146,7 +145,6 @@ static struct platform_device mtu2_0_device = {
 static struct sh_timer_config mtu2_1_platform_data = {
 	.channel_offset = -0x100,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -175,7 +173,6 @@ static struct platform_device mtu2_1_device = {
 static struct sh_timer_config mtu2_2_platform_data = {
 	.channel_offset = 0x80,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
index 5b07ab5..d08bf4c 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
@@ -320,7 +320,6 @@ static struct platform_device rtc_device = {
 static struct sh_timer_config mtu2_0_platform_data = {
 	.channel_offset = -0x80,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -349,7 +348,6 @@ static struct platform_device mtu2_0_device = {
 static struct sh_timer_config mtu2_1_platform_data = {
 	.channel_offset = -0x100,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -378,7 +376,6 @@ static struct platform_device mtu2_1_device = {
 static struct sh_timer_config mtu2_2_platform_data = {
 	.channel_offset = 0x80,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
index 433ac53..832f401 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
@@ -236,7 +236,6 @@ static struct platform_device scif3_device = {
 static struct sh_timer_config cmt0_platform_data = {
 	.channel_offset = 0x02,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 125,
 	.clocksource_rating = 0, /* disabled due to code generation issues */
 };
@@ -266,7 +265,6 @@ static struct platform_device cmt0_device = {
 static struct sh_timer_config cmt1_platform_data = {
 	.channel_offset = 0x08,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 125,
 	.clocksource_rating = 0, /* disabled due to code generation issues */
 };
@@ -296,7 +294,6 @@ static struct platform_device cmt1_device = {
 static struct sh_timer_config mtu2_0_platform_data = {
 	.channel_offset = -0x80,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -325,7 +322,6 @@ static struct platform_device mtu2_0_device = {
 static struct sh_timer_config mtu2_1_platform_data = {
 	.channel_offset = -0x100,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
index 8caecb4..dc47b04 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
@@ -196,7 +196,6 @@ static struct platform_device scif3_device = {
 static struct sh_timer_config cmt0_platform_data = {
 	.channel_offset = 0x02,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 125,
 	.clocksource_rating = 0, /* disabled due to code generation issues */
 };
@@ -226,7 +225,6 @@ static struct platform_device cmt0_device = {
 static struct sh_timer_config cmt1_platform_data = {
 	.channel_offset = 0x08,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 125,
 	.clocksource_rating = 0, /* disabled due to code generation issues */
 };
@@ -256,7 +254,6 @@ static struct platform_device cmt1_device = {
 static struct sh_timer_config mtu2_0_platform_data = {
 	.channel_offset = -0x80,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -285,7 +282,6 @@ static struct platform_device mtu2_0_device = {
 static struct sh_timer_config mtu2_1_platform_data = {
 	.channel_offset = -0x100,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -314,7 +310,6 @@ static struct platform_device mtu2_1_device = {
 static struct sh_timer_config mtu2_2_platform_data = {
 	.channel_offset = 0x80,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7705.c b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
index 5e45fb7..baadd7f 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7705.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
@@ -126,7 +126,6 @@ static struct platform_device rtc_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x02,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -155,7 +154,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0xe,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -184,7 +182,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1a,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh770x.c b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
index 9adb853..3cf8c8e 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh770x.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
@@ -159,7 +159,6 @@ static struct platform_device scif2_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x02,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -188,7 +187,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0xe,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -217,7 +215,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1a,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7710.c b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
index 2e581e3..b0c2fb4 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7710.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
@@ -129,7 +129,6 @@ static struct platform_device scif1_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x02,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -158,7 +157,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0xe,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -187,7 +185,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1a,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7720.c b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
index 9a006e1..24b1713 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7720.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
@@ -132,7 +132,6 @@ static struct platform_device usbf_device = {
 static struct sh_timer_config cmt0_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 125,
 	.clocksource_rating = 125,
 };
@@ -162,7 +161,6 @@ static struct platform_device cmt0_device = {
 static struct sh_timer_config cmt1_platform_data = {
 	.channel_offset = 0x20,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 };
 
 static struct resource cmt1_resources[] = {
@@ -190,7 +188,6 @@ static struct platform_device cmt1_device = {
 static struct sh_timer_config cmt2_platform_data = {
 	.channel_offset = 0x30,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource cmt2_resources[] = {
@@ -218,7 +215,6 @@ static struct platform_device cmt2_device = {
 static struct sh_timer_config cmt3_platform_data = {
 	.channel_offset = 0x40,
 	.timer_bit = 3,
-	.clk = "peripheral_clk",
 };
 
 static struct resource cmt3_resources[] = {
@@ -246,7 +242,6 @@ static struct platform_device cmt3_device = {
 static struct sh_timer_config cmt4_platform_data = {
 	.channel_offset = 0x50,
 	.timer_bit = 4,
-	.clk = "peripheral_clk",
 };
 
 static struct resource cmt4_resources[] = {
@@ -274,7 +269,6 @@ static struct platform_device cmt4_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x02,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -303,7 +297,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0xe,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -332,7 +325,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1a,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
index 223d066..e916b18 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
@@ -33,7 +33,6 @@ static struct platform_device scif0_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -62,7 +61,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -91,7 +89,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7750.c b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
index 2f337b1..911d196 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7750.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
@@ -68,7 +68,6 @@ static struct platform_device scif1_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -97,7 +96,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -126,7 +124,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
@@ -159,7 +156,6 @@ static struct platform_device tmu2_device = {
 static struct sh_timer_config tmu3_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu3_resources[] = {
@@ -187,7 +183,6 @@ static struct platform_device tmu3_device = {
 static struct sh_timer_config tmu4_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu4_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7760.c b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
index fa43da0..48ea8fe 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7760.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
@@ -189,7 +189,6 @@ static struct platform_device scif3_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -218,7 +217,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -247,7 +245,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
index 25eddf2..444aca9 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
@@ -65,7 +65,6 @@ static struct platform_device scif4_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -94,7 +93,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
index a91263e..5b5f6b0 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
@@ -133,7 +133,6 @@ static struct platform_device usbf_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -162,7 +161,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -191,7 +189,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
@@ -219,7 +216,6 @@ static struct platform_device tmu2_device = {
 static struct sh_timer_config tmu3_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu3_resources[] = {
@@ -247,7 +243,6 @@ static struct platform_device tmu3_device = {
 static struct sh_timer_config tmu4_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu4_resources[] = {
@@ -275,7 +270,6 @@ static struct platform_device tmu4_device = {
 static struct sh_timer_config tmu5_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu5_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
index 83a27b0..7270d7f 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
@@ -167,7 +167,6 @@ static struct platform_device scif9_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -196,7 +195,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -225,7 +223,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
@@ -253,7 +250,6 @@ static struct platform_device tmu2_device = {
 static struct sh_timer_config tmu3_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu3_resources[] = {
@@ -281,7 +277,6 @@ static struct platform_device tmu3_device = {
 static struct sh_timer_config tmu4_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu4_resources[] = {
@@ -309,7 +304,6 @@ static struct platform_device tmu4_device = {
 static struct sh_timer_config tmu5_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu5_resources[] = {
@@ -337,7 +331,6 @@ static struct platform_device tmu5_device = {
 static struct sh_timer_config tmu6_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu6_resources[] = {
@@ -365,7 +358,6 @@ static struct platform_device tmu6_device = {
 static struct sh_timer_config tmu7_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu7_resources[] = {
@@ -393,7 +385,6 @@ static struct platform_device tmu7_device = {
 static struct sh_timer_config tmu8_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu8_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index f7c48e92..05fc38d 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -51,7 +51,6 @@ static struct platform_device scif1_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -80,7 +79,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -109,7 +107,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
@@ -137,7 +134,6 @@ static struct platform_device tmu2_device = {
 static struct sh_timer_config tmu3_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu3_resources[] = {
@@ -165,7 +161,6 @@ static struct platform_device tmu3_device = {
 static struct sh_timer_config tmu4_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu4_resources[] = {
@@ -193,7 +188,6 @@ static struct platform_device tmu4_device = {
 static struct sh_timer_config tmu5_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu5_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index ba545b5..9158bc5 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -72,7 +72,6 @@ static struct platform_device scif2_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -101,7 +100,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -130,7 +128,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
@@ -158,7 +155,6 @@ static struct platform_device tmu2_device = {
 static struct sh_timer_config tmu3_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu3_resources[] = {
@@ -186,7 +182,6 @@ static struct platform_device tmu3_device = {
 static struct sh_timer_config tmu4_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu4_resources[] = {
@@ -214,7 +209,6 @@ static struct platform_device tmu4_device = {
 static struct sh_timer_config tmu5_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu5_resources[] = {
diff --git a/arch/sh/kernel/cpu/sh5/setup-sh5.c b/arch/sh/kernel/cpu/sh5/setup-sh5.c
index c84ca20..d910666 100644
--- a/arch/sh/kernel/cpu/sh5/setup-sh5.c
+++ b/arch/sh/kernel/cpu/sh5/setup-sh5.c
@@ -70,7 +70,6 @@ static struct platform_device rtc_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -99,7 +98,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -128,7 +126,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {
-- 
cgit v1.1


From 5afdd0d93a32938752384f195fdbde06163b3c2e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 29 Mar 2010 17:35:04 +0900
Subject: sh: sh7343 clock string death.

Kills off clock string usage, using the new function clock definition
instead.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7343.c | 4 ++--
 arch/sh/kernel/cpu/sh4a/setup-sh7343.c | 4 ----
 2 files changed, 2 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index c541301..a63cdca 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -154,8 +154,8 @@ static struct clk mstp_clks[] = {
 	MSTP("sh0", &div4_clks[DIV4_P], MSTPCR0, 20, 0),
 	MSTP("hudi0", &div4_clks[DIV4_P], MSTPCR0, 19, 0),
 	MSTP("ubc0", &div4_clks[DIV4_P], MSTPCR0, 17, 0),
-	MSTP("tmu0", &div4_clks[DIV4_P], MSTPCR0, 15, 0),
-	MSTP("cmt0", &r_clk, MSTPCR0, 14, 0),
+	MSTP("tmu_fck", &div4_clks[DIV4_P], MSTPCR0, 15, 0),
+	MSTP("cmt_fck", &r_clk, MSTPCR0, 14, 0),
 	MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0),
 	MSTP("mfi0", &div4_clks[DIV4_P], MSTPCR0, 11, 0),
 	MSTP("flctl0", &div4_clks[DIV4_P], MSTPCR0, 10, 0),
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
index 6f83949..3681cafd 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
@@ -205,7 +205,6 @@ static struct platform_device jpu_device = {
 static struct sh_timer_config cmt_platform_data = {
 	.channel_offset = 0x60,
 	.timer_bit = 5,
-	.clk = "cmt0",
 	.clockevent_rating = 125,
 	.clocksource_rating = 200,
 };
@@ -235,7 +234,6 @@ static struct platform_device cmt_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "tmu0",
 	.clockevent_rating = 200,
 };
 
@@ -264,7 +262,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "tmu0",
 	.clocksource_rating = 200,
 };
 
@@ -293,7 +290,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "tmu0",
 };
 
 static struct resource tmu2_resources[] = {
-- 
cgit v1.1


From 2169bc1bae5d6d996276ddbd017f9d9b582abcae Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 29 Mar 2010 17:36:41 +0900
Subject: sh: sh7366 clock string death.

Kills off clock string usage, using the new function clock definition
instead.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7366.c | 4 ++--
 arch/sh/kernel/cpu/sh4a/setup-sh7366.c | 4 ----
 2 files changed, 2 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index e10c64f..f99db94 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -158,8 +158,8 @@ static struct clk mstp_clks[] = {
 	MSTP("sh0", &div4_clks[DIV4_P], MSTPCR0, 20, 0),
 	MSTP("hudi0", &div4_clks[DIV4_P], MSTPCR0, 19, 0),
 	MSTP("ubc0", &div4_clks[DIV4_P], MSTPCR0, 17, 0),
-	MSTP("tmu0", &div4_clks[DIV4_P], MSTPCR0, 15, 0),
-	MSTP("cmt0", &r_clk, MSTPCR0, 14, 0),
+	MSTP("tmu_fck", &div4_clks[DIV4_P], MSTPCR0, 15, 0),
+	MSTP("cmt_fck", &r_clk, MSTPCR0, 14, 0),
 	MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0),
 	MSTP("mfi0", &div4_clks[DIV4_P], MSTPCR0, 11, 0),
 	MSTP("flctl0", &div4_clks[DIV4_P], MSTPCR0, 10, 0),
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
index 1d897ed..8dab9e1 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
@@ -170,7 +170,6 @@ static struct platform_device veu1_device = {
 static struct sh_timer_config cmt_platform_data = {
 	.channel_offset = 0x60,
 	.timer_bit = 5,
-	.clk = "cmt0",
 	.clockevent_rating = 125,
 	.clocksource_rating = 200,
 };
@@ -200,7 +199,6 @@ static struct platform_device cmt_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "tmu0",
 	.clockevent_rating = 200,
 };
 
@@ -229,7 +227,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "tmu0",
 	.clocksource_rating = 200,
 };
 
@@ -258,7 +255,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "tmu0",
 };
 
 static struct resource tmu2_resources[] = {
-- 
cgit v1.1


From 04b1731766b22cd41a0acd480e3206e93f2d5931 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 29 Mar 2010 17:37:39 +0900
Subject: sh: sh7722 clock string death.

Kills off clock string usage, using the new function clock definition
instead.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 4 ++--
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 4 ----
 2 files changed, 2 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 0732c8b..107b200 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -160,8 +160,8 @@ struct clk div6_clks[] = {
 static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("uram0", -1, U_CLK, HWBLK_URAM, CLK_ENABLE_ON_INIT),
 	SH_HWBLK_CLK("xymem0", -1, B_CLK, HWBLK_XYMEM, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("tmu0", -1, P_CLK, HWBLK_TMU, 0),
-	SH_HWBLK_CLK("cmt0", -1, R_CLK, HWBLK_CMT, 0),
+	SH_HWBLK_CLK("tmu_fck", -1, P_CLK, HWBLK_TMU, 0),
+	SH_HWBLK_CLK("cmt_fck", -1, R_CLK, HWBLK_CMT, 0),
 	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
 	SH_HWBLK_CLK("flctl0", -1, P_CLK, HWBLK_FLCTL, 0),
 	SH_HWBLK_CLK("sci_fck", 0, P_CLK, HWBLK_SCIF0, 0),
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 847a276..dc9b30d 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -400,7 +400,6 @@ static struct platform_device jpu_device = {
 static struct sh_timer_config cmt_platform_data = {
 	.channel_offset = 0x60,
 	.timer_bit = 5,
-	.clk = "cmt0",
 	.clockevent_rating = 125,
 	.clocksource_rating = 125,
 };
@@ -433,7 +432,6 @@ static struct platform_device cmt_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "tmu0",
 	.clockevent_rating = 200,
 };
 
@@ -465,7 +463,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "tmu0",
 	.clocksource_rating = 200,
 };
 
@@ -497,7 +494,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "tmu0",
 };
 
 static struct resource tmu2_resources[] = {
-- 
cgit v1.1


From f4221802ea3a28f7c16d157ac6f697d58267cb58 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 29 Mar 2010 17:45:12 +0900
Subject: sh: sh7723 clkdev lookups.

Convert to TMU clock lookups for SH7723.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 46 +++++++++++++++++++++++++++++++---
 arch/sh/kernel/cpu/sh4a/setup-sh7723.c |  7 ------
 2 files changed, 42 insertions(+), 11 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index 4d4c123..fc86c88 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -21,6 +21,8 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
+#include <linux/clk.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/hwblk.h>
 #include <cpu/sh7723.h>
@@ -171,11 +173,11 @@ static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("sh0", -1, SH_CLK, HWBLK_SHYWAY, CLK_ENABLE_ON_INIT),
 	SH_HWBLK_CLK("hudi0", -1, P_CLK, HWBLK_HUDI, 0),
 	SH_HWBLK_CLK("ubc0", -1, I_CLK, HWBLK_UBC, 0),
-	SH_HWBLK_CLK("tmu0", -1, P_CLK, HWBLK_TMU0, 0),
-	SH_HWBLK_CLK("cmt0", -1, R_CLK, HWBLK_CMT, 0),
+	SH_HWBLK_CLK("tmu012_fck", -1, P_CLK, HWBLK_TMU0, 0),
+	SH_HWBLK_CLK("cmt_fck", -1, R_CLK, HWBLK_CMT, 0),
 	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
 	SH_HWBLK_CLK("dmac1", -1, B_CLK, HWBLK_DMAC1, 0),
-	SH_HWBLK_CLK("tmu1", -1, P_CLK, HWBLK_TMU1, 0),
+	SH_HWBLK_CLK("tmu345_fck", -1, P_CLK, HWBLK_TMU1, 0),
 	SH_HWBLK_CLK("flctl0", -1, P_CLK, HWBLK_FLCTL, 0),
 	SH_HWBLK_CLK("sci_fck", 0, P_CLK, HWBLK_SCIF0, 0),
 	SH_HWBLK_CLK("sci_fck", 1, P_CLK, HWBLK_SCIF1, 0),
@@ -211,6 +213,40 @@ static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("lcdc0", -1, B_CLK, HWBLK_LCDC, 0),
 };
 
+static struct clk_lookup lookups[] = {
+	{
+		/* TMU0 */
+		.dev_id		= "sh_tmu.0",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[11],	/* tmu012_fck */
+	}, {
+		/* TMU1 */
+		.dev_id		= "sh_tmu.1",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[11],
+	}, {
+		/* TMU2 */
+		.dev_id		= "sh_tmu.2",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[11],
+	}, {
+		/* TMU3 */
+		.dev_id		= "sh_tmu.3",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[15],	/* tmu345_fck */
+	}, {
+		/* TMU4 */
+		.dev_id		= "sh_tmu.4",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[15],
+	}, {
+		/* TMU5 */
+		.dev_id		= "sh_tmu.5",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[15],
+	},
+};
+
 int __init arch_clk_init(void)
 {
 	int k, ret = 0;
@@ -222,7 +258,9 @@ int __init arch_clk_init(void)
 		pll_clk.parent = &extal_clk;
 
 	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
-		ret = clk_register(main_clks[k]);
+		ret |= clk_register(main_clks[k]);
+
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
 
 	if (!ret)
 		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index 187462b..0eadefd 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -207,7 +207,6 @@ static struct platform_device veu1_device = {
 static struct sh_timer_config cmt_platform_data = {
 	.channel_offset = 0x60,
 	.timer_bit = 5,
-	.clk = "cmt0",
 	.clockevent_rating = 125,
 	.clocksource_rating = 125,
 };
@@ -240,7 +239,6 @@ static struct platform_device cmt_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "tmu0",
 	.clockevent_rating = 200,
 };
 
@@ -272,7 +270,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "tmu0",
 	.clocksource_rating = 200,
 };
 
@@ -304,7 +301,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "tmu0",
 };
 
 static struct resource tmu2_resources[] = {
@@ -335,7 +331,6 @@ static struct platform_device tmu2_device = {
 static struct sh_timer_config tmu3_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "tmu1",
 };
 
 static struct resource tmu3_resources[] = {
@@ -366,7 +361,6 @@ static struct platform_device tmu3_device = {
 static struct sh_timer_config tmu4_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "tmu1",
 };
 
 static struct resource tmu4_resources[] = {
@@ -397,7 +391,6 @@ static struct platform_device tmu4_device = {
 static struct sh_timer_config tmu5_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "tmu1",
 };
 
 static struct resource tmu5_resources[] = {
-- 
cgit v1.1


From f4cff0d0ffc0162636357d0475409ecf1304f854 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 30 Mar 2010 11:20:35 +0900
Subject: sh: sh7724 clkdev lookups.

Conver to TMU clock lookups for SH7724.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 44 +++++++++++++++++++++++++++++++---
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c |  7 ------
 2 files changed, 41 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index bcf2b97..f1583a2 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -21,6 +21,8 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
+#include <linux/clk.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/hwblk.h>
 #include <cpu/sh7724.h>
@@ -189,11 +191,11 @@ static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("sh0", -1, SH_CLK, HWBLK_SHYWAY, CLK_ENABLE_ON_INIT),
 	SH_HWBLK_CLK("hudi0", -1, P_CLK, HWBLK_HUDI, 0),
 	SH_HWBLK_CLK("ubc0", -1, I_CLK, HWBLK_UBC, 0),
-	SH_HWBLK_CLK("tmu0", -1, P_CLK, HWBLK_TMU0, 0),
-	SH_HWBLK_CLK("cmt0", -1, R_CLK, HWBLK_CMT, 0),
+	SH_HWBLK_CLK("tmu012_fck", -1, P_CLK, HWBLK_TMU0, 0),
+	SH_HWBLK_CLK("cmt_fck", -1, R_CLK, HWBLK_CMT, 0),
 	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
 	SH_HWBLK_CLK("dmac1", -1, B_CLK, HWBLK_DMAC1, 0),
-	SH_HWBLK_CLK("tmu1", -1, P_CLK, HWBLK_TMU1, 0),
+	SH_HWBLK_CLK("tmu345_fck", -1, P_CLK, HWBLK_TMU1, 0),
 	SH_HWBLK_CLK("sci_fck", 0, P_CLK, HWBLK_SCIF0, 0),
 	SH_HWBLK_CLK("sci_fck", 1, P_CLK, HWBLK_SCIF1, 0),
 	SH_HWBLK_CLK("sci_fck", 2, P_CLK, HWBLK_SCIF2, 0),
@@ -233,6 +235,40 @@ static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("lcdc0", -1, B_CLK, HWBLK_LCDC, 0),
 };
 
+static struct clk_lookup lookups[] = {
+	{
+		/* TMU0 */
+		.dev_id		= "sh_tmu.0",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[12],	/* tmu012_fck */
+	}, {
+		/* TMU1 */
+		.dev_id		= "sh_tmu.1",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[12],
+	}, {
+		/* TMU2 */
+		.dev_id		= "sh_tmu.2",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[12],
+	}, {
+		/* TMU3 */
+		.dev_id		= "sh_tmu.3",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[16],	/* tmu345_fck */
+	}, {
+		/* TMU4 */
+		.dev_id		= "sh_tmu.4",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[16],
+	}, {
+		/* TMU5 */
+		.dev_id		= "sh_tmu.5",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[16],
+	},
+};
+
 int __init arch_clk_init(void)
 {
 	int k, ret = 0;
@@ -246,6 +282,8 @@ int __init arch_clk_init(void)
 	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
 		ret = clk_register(main_clks[k]);
 
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
 	if (!ret)
 		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
 
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index ee97890..8a0a4a9 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -481,7 +481,6 @@ static struct platform_device veu1_device = {
 static struct sh_timer_config cmt_platform_data = {
 	.channel_offset = 0x60,
 	.timer_bit = 5,
-	.clk = "cmt0",
 	.clockevent_rating = 125,
 	.clocksource_rating = 200,
 };
@@ -514,7 +513,6 @@ static struct platform_device cmt_device = {
 static struct sh_timer_config tmu0_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "tmu0",
 	.clockevent_rating = 200,
 };
 
@@ -546,7 +544,6 @@ static struct platform_device tmu0_device = {
 static struct sh_timer_config tmu1_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "tmu0",
 	.clocksource_rating = 200,
 };
 
@@ -578,7 +575,6 @@ static struct platform_device tmu1_device = {
 static struct sh_timer_config tmu2_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "tmu0",
 };
 
 static struct resource tmu2_resources[] = {
@@ -610,7 +606,6 @@ static struct platform_device tmu2_device = {
 static struct sh_timer_config tmu3_platform_data = {
 	.channel_offset = 0x04,
 	.timer_bit = 0,
-	.clk = "tmu1",
 };
 
 static struct resource tmu3_resources[] = {
@@ -641,7 +636,6 @@ static struct platform_device tmu3_device = {
 static struct sh_timer_config tmu4_platform_data = {
 	.channel_offset = 0x10,
 	.timer_bit = 1,
-	.clk = "tmu1",
 };
 
 static struct resource tmu4_resources[] = {
@@ -672,7 +666,6 @@ static struct platform_device tmu4_device = {
 static struct sh_timer_config tmu5_platform_data = {
 	.channel_offset = 0x1c,
 	.timer_bit = 2,
-	.clk = "tmu1",
 };
 
 static struct resource tmu5_resources[] = {
-- 
cgit v1.1


From 5a0e3ad6af8660be21ca98a971cd00f331318c05 Mon Sep 17 00:00:00 2001
From: Tejun Heo <tj@kernel.org>
Date: Wed, 24 Mar 2010 17:04:11 +0900
Subject: include cleanup: Update gfp.h and slab.h includes to prepare for
 breaking implicit slab.h inclusion from percpu.h

percpu.h is included by sched.h and module.h and thus ends up being
included when building most .c files.  percpu.h includes slab.h which
in turn includes gfp.h making everything defined by the two files
universally available and complicating inclusion dependencies.

percpu.h -> slab.h dependency is about to be removed.  Prepare for
this change by updating users of gfp and slab facilities include those
headers directly instead of assuming availability.  As this conversion
needs to touch large number of source files, the following script is
used as the basis of conversion.

  http://userweb.kernel.org/~tj/misc/slabh-sweep.py

The script does the followings.

* Scan files for gfp and slab usages and update includes such that
  only the necessary includes are there.  ie. if only gfp is used,
  gfp.h, if slab is used, slab.h.

* When the script inserts a new include, it looks at the include
  blocks and try to put the new include such that its order conforms
  to its surrounding.  It's put in the include block which contains
  core kernel includes, in the same order that the rest are ordered -
  alphabetical, Christmas tree, rev-Xmas-tree or at the end if there
  doesn't seem to be any matching order.

* If the script can't find a place to put a new include (mostly
  because the file doesn't have fitting include block), it prints out
  an error message indicating which .h file needs to be added to the
  file.

The conversion was done in the following steps.

1. The initial automatic conversion of all .c files updated slightly
   over 4000 files, deleting around 700 includes and adding ~480 gfp.h
   and ~3000 slab.h inclusions.  The script emitted errors for ~400
   files.

2. Each error was manually checked.  Some didn't need the inclusion,
   some needed manual addition while adding it to implementation .h or
   embedding .c file was more appropriate for others.  This step added
   inclusions to around 150 files.

3. The script was run again and the output was compared to the edits
   from #2 to make sure no file was left behind.

4. Several build tests were done and a couple of problems were fixed.
   e.g. lib/decompress_*.c used malloc/free() wrappers around slab
   APIs requiring slab.h to be added manually.

5. The script was run on all .h files but without automatically
   editing them as sprinkling gfp.h and slab.h inclusions around .h
   files could easily lead to inclusion dependency hell.  Most gfp.h
   inclusion directives were ignored as stuff from gfp.h was usually
   wildly available and often used in preprocessor macros.  Each
   slab.h inclusion directive was examined and added manually as
   necessary.

6. percpu.h was updated not to include slab.h.

7. Build test were done on the following configurations and failures
   were fixed.  CONFIG_GCOV_KERNEL was turned off for all tests (as my
   distributed build env didn't work with gcov compiles) and a few
   more options had to be turned off depending on archs to make things
   build (like ipr on powerpc/64 which failed due to missing writeq).

   * x86 and x86_64 UP and SMP allmodconfig and a custom test config.
   * powerpc and powerpc64 SMP allmodconfig
   * sparc and sparc64 SMP allmodconfig
   * ia64 SMP allmodconfig
   * s390 SMP allmodconfig
   * alpha SMP allmodconfig
   * um on x86_64 SMP allmodconfig

8. percpu.h modifications were reverted so that it could be applied as
   a separate patch and serve as bisection point.

Given the fact that I had only a couple of failures from tests on step
6, I'm fairly confident about the coverage of this conversion patch.
If there is a breakage, it's likely to be something in one of the arch
headers which should be easily discoverable easily on most builds of
the specific arch.

Signed-off-by: Tejun Heo <tj@kernel.org>
Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
---
 arch/sh/drivers/dma/dma-api.c      | 1 +
 arch/sh/drivers/dma/dmabrg.c       | 1 +
 arch/sh/drivers/heartbeat.c        | 1 +
 arch/sh/drivers/pci/pcie-sh7786.c  | 1 +
 arch/sh/drivers/push-switch.c      | 1 +
 arch/sh/kernel/cpu/fpu.c           | 1 +
 arch/sh/kernel/cpu/hwblk.c         | 1 -
 arch/sh/kernel/dwarf.c             | 1 +
 arch/sh/kernel/kprobes.c           | 1 +
 arch/sh/kernel/process.c           | 1 +
 arch/sh/kernel/process_32.c        | 1 +
 arch/sh/kernel/process_64.c        | 1 +
 arch/sh/kernel/ptrace_32.c         | 1 -
 arch/sh/kernel/vsyscall/vsyscall.c | 1 -
 arch/sh/mm/consistent.c            | 1 +
 arch/sh/mm/hugetlbpage.c           | 1 -
 arch/sh/mm/init.c                  | 1 +
 arch/sh/mm/ioremap.c               | 1 +
 arch/sh/mm/ioremap_fixed.c         | 1 -
 arch/sh/mm/pgtable.c               | 1 +
 arch/sh/mm/pmb.c                   | 1 -
 21 files changed, 15 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/dma/dma-api.c b/arch/sh/drivers/dma/dma-api.c
index 727126e..4a27722 100644
--- a/arch/sh/drivers/dma/dma-api.c
+++ b/arch/sh/drivers/dma/dma-api.c
@@ -17,6 +17,7 @@
 #include <linux/platform_device.h>
 #include <linux/mm.h>
 #include <linux/sched.h>
+#include <linux/slab.h>
 #include <asm/dma.h>
 
 DEFINE_SPINLOCK(dma_spin_lock);
diff --git a/arch/sh/drivers/dma/dmabrg.c b/arch/sh/drivers/dma/dmabrg.c
index 72622e3..6ab9c4a 100644
--- a/arch/sh/drivers/dma/dmabrg.c
+++ b/arch/sh/drivers/dma/dmabrg.c
@@ -8,6 +8,7 @@
 
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
+#include <linux/slab.h>
 #include <asm/dma.h>
 #include <asm/dmabrg.h>
 #include <asm/io.h>
diff --git a/arch/sh/drivers/heartbeat.c b/arch/sh/drivers/heartbeat.c
index 2acbc79..7efc9c3 100644
--- a/arch/sh/drivers/heartbeat.c
+++ b/arch/sh/drivers/heartbeat.c
@@ -24,6 +24,7 @@
 #include <linux/sched.h>
 #include <linux/timer.h>
 #include <linux/io.h>
+#include <linux/slab.h>
 #include <asm/heartbeat.h>
 
 #define DRV_NAME "heartbeat"
diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index ae91a2d..68cb9b0 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -12,6 +12,7 @@
 #include <linux/kernel.h>
 #include <linux/io.h>
 #include <linux/delay.h>
+#include <linux/slab.h>
 #include "pcie-sh7786.h"
 #include <asm/sizes.h>
 
diff --git a/arch/sh/drivers/push-switch.c b/arch/sh/drivers/push-switch.c
index 725be6d..7b42c24 100644
--- a/arch/sh/drivers/push-switch.c
+++ b/arch/sh/drivers/push-switch.c
@@ -8,6 +8,7 @@
  * for more details.
  */
 #include <linux/init.h>
+#include <linux/slab.h>
 #include <linux/module.h>
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
diff --git a/arch/sh/kernel/cpu/fpu.c b/arch/sh/kernel/cpu/fpu.c
index f059ed6..7f1b70c 100644
--- a/arch/sh/kernel/cpu/fpu.c
+++ b/arch/sh/kernel/cpu/fpu.c
@@ -1,4 +1,5 @@
 #include <linux/sched.h>
+#include <linux/slab.h>
 #include <asm/processor.h>
 #include <asm/fpu.h>
 
diff --git a/arch/sh/kernel/cpu/hwblk.c b/arch/sh/kernel/cpu/hwblk.c
index c0ad7d4..67a1e81 100644
--- a/arch/sh/kernel/cpu/hwblk.c
+++ b/arch/sh/kernel/cpu/hwblk.c
@@ -1,6 +1,5 @@
 #include <linux/clk.h>
 #include <linux/compiler.h>
-#include <linux/slab.h>
 #include <linux/io.h>
 #include <linux/spinlock.h>
 #include <asm/suspend.h>
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 94739ee..a8234b2 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -22,6 +22,7 @@
 #include <linux/mm.h>
 #include <linux/elf.h>
 #include <linux/ftrace.h>
+#include <linux/slab.h>
 #include <asm/dwarf.h>
 #include <asm/unwinder.h>
 #include <asm/sections.h>
diff --git a/arch/sh/kernel/kprobes.c b/arch/sh/kernel/kprobes.c
index c96850b..4049d99 100644
--- a/arch/sh/kernel/kprobes.c
+++ b/arch/sh/kernel/kprobes.c
@@ -13,6 +13,7 @@
 #include <linux/ptrace.h>
 #include <linux/preempt.h>
 #include <linux/kdebug.h>
+#include <linux/slab.h>
 #include <asm/cacheflush.h>
 #include <asm/uaccess.h>
 
diff --git a/arch/sh/kernel/process.c b/arch/sh/kernel/process.c
index 81add9b..17f89aa 100644
--- a/arch/sh/kernel/process.c
+++ b/arch/sh/kernel/process.c
@@ -1,5 +1,6 @@
 #include <linux/mm.h>
 #include <linux/kernel.h>
+#include <linux/slab.h>
 #include <linux/sched.h>
 
 struct kmem_cache *task_xstate_cachep = NULL;
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index 3cb88f1..0529819 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -15,6 +15,7 @@
  */
 #include <linux/module.h>
 #include <linux/mm.h>
+#include <linux/slab.h>
 #include <linux/elfcore.h>
 #include <linux/kallsyms.h>
 #include <linux/fs.h>
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index c0d40f6..d4ca648 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -21,6 +21,7 @@
 #include <linux/fs.h>
 #include <linux/ptrace.h>
 #include <linux/reboot.h>
+#include <linux/slab.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/io.h>
diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index c625cda..7759a9a 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -17,7 +17,6 @@
 #include <linux/errno.h>
 #include <linux/ptrace.h>
 #include <linux/user.h>
-#include <linux/slab.h>
 #include <linux/security.h>
 #include <linux/signal.h>
 #include <linux/io.h>
diff --git a/arch/sh/kernel/vsyscall/vsyscall.c b/arch/sh/kernel/vsyscall/vsyscall.c
index 3f7e415..242117c 100644
--- a/arch/sh/kernel/vsyscall/vsyscall.c
+++ b/arch/sh/kernel/vsyscall/vsyscall.c
@@ -11,7 +11,6 @@
  * for more details.
  */
 #include <linux/mm.h>
-#include <linux/slab.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/gfp.h>
diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c
index 902967e..c86a085 100644
--- a/arch/sh/mm/consistent.c
+++ b/arch/sh/mm/consistent.c
@@ -16,6 +16,7 @@
 #include <linux/dma-debug.h>
 #include <linux/io.h>
 #include <linux/module.h>
+#include <linux/gfp.h>
 #include <asm/cacheflush.h>
 #include <asm/addrspace.h>
 
diff --git a/arch/sh/mm/hugetlbpage.c b/arch/sh/mm/hugetlbpage.c
index 9304117..9163db3 100644
--- a/arch/sh/mm/hugetlbpage.c
+++ b/arch/sh/mm/hugetlbpage.c
@@ -13,7 +13,6 @@
 #include <linux/mm.h>
 #include <linux/hugetlb.h>
 #include <linux/pagemap.h>
-#include <linux/slab.h>
 #include <linux/sysctl.h>
 
 #include <asm/mman.h>
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 68028e8..c505de6 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -10,6 +10,7 @@
 #include <linux/mm.h>
 #include <linux/swap.h>
 #include <linux/init.h>
+#include <linux/gfp.h>
 #include <linux/bootmem.h>
 #include <linux/proc_fs.h>
 #include <linux/pagemap.h>
diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c
index 1ab2385..0c99ec2 100644
--- a/arch/sh/mm/ioremap.c
+++ b/arch/sh/mm/ioremap.c
@@ -14,6 +14,7 @@
  */
 #include <linux/vmalloc.h>
 #include <linux/module.h>
+#include <linux/slab.h>
 #include <linux/mm.h>
 #include <linux/pci.h>
 #include <linux/io.h>
diff --git a/arch/sh/mm/ioremap_fixed.c b/arch/sh/mm/ioremap_fixed.c
index 7f682e5..efbe84a 100644
--- a/arch/sh/mm/ioremap_fixed.c
+++ b/arch/sh/mm/ioremap_fixed.c
@@ -15,7 +15,6 @@
 #include <linux/io.h>
 #include <linux/bootmem.h>
 #include <linux/proc_fs.h>
-#include <linux/slab.h>
 #include <asm/fixmap.h>
 #include <asm/page.h>
 #include <asm/pgalloc.h>
diff --git a/arch/sh/mm/pgtable.c b/arch/sh/mm/pgtable.c
index 6f21fb1..26e03a1 100644
--- a/arch/sh/mm/pgtable.c
+++ b/arch/sh/mm/pgtable.c
@@ -1,4 +1,5 @@
 #include <linux/mm.h>
+#include <linux/slab.h>
 
 #define PGALLOC_GFP GFP_KERNEL | __GFP_REPEAT | __GFP_ZERO
 
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 3cc2193..e43ec60 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -15,7 +15,6 @@
 #include <linux/sysdev.h>
 #include <linux/cpu.h>
 #include <linux/module.h>
-#include <linux/slab.h>
 #include <linux/bitops.h>
 #include <linux/debugfs.h>
 #include <linux/fs.h>
-- 
cgit v1.1


From 5dd6ef5050c5012267e2b84f3d82ba85cdb5ca32 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 2 Apr 2010 16:02:33 +0900
Subject: sh: export return_address() symbol.

This is needed with some of the tracing code built as modules, so provide
the export.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/return_address.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/return_address.c b/arch/sh/kernel/return_address.c
index df3ab58..cbf1dd5 100644
--- a/arch/sh/kernel/return_address.c
+++ b/arch/sh/kernel/return_address.c
@@ -9,6 +9,7 @@
  * for more details.
  */
 #include <linux/kernel.h>
+#include <linux/module.h>
 #include <asm/dwarf.h>
 
 #ifdef CONFIG_DWARF_UNWINDER
@@ -52,3 +53,5 @@ void *return_address(unsigned int depth)
 }
 
 #endif
+
+EXPORT_SYMBOL_GPL(return_address);
-- 
cgit v1.1


From be97d758e5728099e95fe229866d5c6c900d3092 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 2 Apr 2010 16:13:27 +0900
Subject: sh: Fix up the SH-3 build for recent TLB changes.

While the MMUCR.URB and ITLB/UTLB differentiation works fine for all SH-4
and later TLBs, these features are absent on SH-3. This splits out
local_flush_tlb_all() in to SH-4 and PTEAEX copies while restoring the
old SH-3 one, subsequently fixing up the build.

This will probably want some further reordering and tidying in the
future, but that's out of scope at present.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/tlb-pteaex.c  | 28 ++++++++++++++++++++++++++++
 arch/sh/mm/tlb-sh3.c     | 19 +++++++++++++++++++
 arch/sh/mm/tlb-sh4.c     | 28 ++++++++++++++++++++++++++++
 arch/sh/mm/tlbflush_32.c | 28 ----------------------------
 4 files changed, 75 insertions(+), 28 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/tlb-pteaex.c b/arch/sh/mm/tlb-pteaex.c
index bdd0982..b71db6a 100644
--- a/arch/sh/mm/tlb-pteaex.c
+++ b/arch/sh/mm/tlb-pteaex.c
@@ -77,3 +77,31 @@ void local_flush_tlb_one(unsigned long asid, unsigned long page)
 	__raw_writel(asid, MMU_ITLB_ADDRESS_ARRAY2 | MMU_PAGE_ASSOC_BIT);
 	back_to_cached();
 }
+
+void local_flush_tlb_all(void)
+{
+	unsigned long flags, status;
+	int i;
+
+	/*
+	 * Flush all the TLB.
+	 */
+	local_irq_save(flags);
+	jump_to_uncached();
+
+	status = __raw_readl(MMUCR);
+	status = ((status & MMUCR_URB) >> MMUCR_URB_SHIFT);
+
+	if (status == 0)
+		status = MMUCR_URB_NENTRIES;
+
+	for (i = 0; i < status; i++)
+		__raw_writel(0x0, MMU_UTLB_ADDRESS_ARRAY | (i << 8));
+
+	for (i = 0; i < 4; i++)
+		__raw_writel(0x0, MMU_ITLB_ADDRESS_ARRAY | (i << 8));
+
+	back_to_cached();
+	ctrl_barrier();
+	local_irq_restore(flags);
+}
diff --git a/arch/sh/mm/tlb-sh3.c b/arch/sh/mm/tlb-sh3.c
index 4f5f7cb..7a940db 100644
--- a/arch/sh/mm/tlb-sh3.c
+++ b/arch/sh/mm/tlb-sh3.c
@@ -77,3 +77,22 @@ void local_flush_tlb_one(unsigned long asid, unsigned long page)
 	for (i = 0; i < ways; i++)
 		__raw_writel(data, addr + (i << 8));
 }
+
+void local_flush_tlb_all(void)
+{
+	unsigned long flags, status;
+
+	/*
+	 * Flush all the TLB.
+	 *
+	 * Write to the MMU control register's bit:
+	 *	TF-bit for SH-3, TI-bit for SH-4.
+	 *      It's same position, bit #2.
+	 */
+	local_irq_save(flags);
+	status = __raw_readl(MMUCR);
+	status |= 0x04;
+	__raw_writel(status, MMUCR);
+	ctrl_barrier();
+	local_irq_restore(flags);
+}
diff --git a/arch/sh/mm/tlb-sh4.c b/arch/sh/mm/tlb-sh4.c
index ccac77f..cfdf793 100644
--- a/arch/sh/mm/tlb-sh4.c
+++ b/arch/sh/mm/tlb-sh4.c
@@ -80,3 +80,31 @@ void local_flush_tlb_one(unsigned long asid, unsigned long page)
 	__raw_writel(data, addr);
 	back_to_cached();
 }
+
+void local_flush_tlb_all(void)
+{
+	unsigned long flags, status;
+	int i;
+
+	/*
+	 * Flush all the TLB.
+	 */
+	local_irq_save(flags);
+	jump_to_uncached();
+
+	status = __raw_readl(MMUCR);
+	status = ((status & MMUCR_URB) >> MMUCR_URB_SHIFT);
+
+	if (status == 0)
+		status = MMUCR_URB_NENTRIES;
+
+	for (i = 0; i < status; i++)
+		__raw_writel(0x0, MMU_UTLB_ADDRESS_ARRAY | (i << 8));
+
+	for (i = 0; i < 4; i++)
+		__raw_writel(0x0, MMU_ITLB_ADDRESS_ARRAY | (i << 8));
+
+	back_to_cached();
+	ctrl_barrier();
+	local_irq_restore(flags);
+}
diff --git a/arch/sh/mm/tlbflush_32.c b/arch/sh/mm/tlbflush_32.c
index 77dc5ef..3fbe03c 100644
--- a/arch/sh/mm/tlbflush_32.c
+++ b/arch/sh/mm/tlbflush_32.c
@@ -119,31 +119,3 @@ void local_flush_tlb_mm(struct mm_struct *mm)
 		local_irq_restore(flags);
 	}
 }
-
-void local_flush_tlb_all(void)
-{
-	unsigned long flags, status;
-	int i;
-
-	/*
-	 * Flush all the TLB.
-	 */
-	local_irq_save(flags);
-	jump_to_uncached();
-
-	status = __raw_readl(MMUCR);
-	status = ((status & MMUCR_URB) >> MMUCR_URB_SHIFT);
-
-	if (status == 0)
-		status = MMUCR_URB_NENTRIES;
-
-	for (i = 0; i < status; i++)
-		__raw_writel(0x0, MMU_UTLB_ADDRESS_ARRAY | (i << 8));
-
-	for (i = 0; i < 4; i++)
-		__raw_writel(0x0, MMU_ITLB_ADDRESS_ARRAY | (i << 8));
-
-	back_to_cached();
-	ctrl_barrier();
-	local_irq_restore(flags);
-}
-- 
cgit v1.1


From 99dc5c0ca953fb154a3c75ebc6801e0a3c2fe3fe Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 7 Apr 2010 17:08:32 +0900
Subject: sh: Disable MMUCR_AT for SH-4 nommu.

Presently address translation is default-enabled regardless of whether
CONFIG_MMU is set or not in the SH-4 case, this fixes it up, and also
makes the control init word a bit more readable in the process.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/mmu_context.h | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/mmu_context.h b/arch/sh/include/cpu-sh4/cpu/mmu_context.h
index 2941be6..e46ec70 100644
--- a/arch/sh/include/cpu-sh4/cpu/mmu_context.h
+++ b/arch/sh/include/cpu-sh4/cpu/mmu_context.h
@@ -32,7 +32,13 @@
 #define MMU_UTLB_DATA_ARRAY2	0xF7800000
 #define MMU_PAGE_ASSOC_BIT	0x80
 
-#define MMUCR_TI		(1<<2)
+#ifdef CONFIG_MMU
+#define MMUCR_AT		(1 << 0)
+#else
+#define MMUCR_AT		(0)
+#endif
+
+#define MMUCR_TI		(1 << 2)
 
 #define MMUCR_URB		0x00FC0000
 #define MMUCR_URB_SHIFT		18
@@ -65,7 +71,8 @@
 #endif
 
 #define MMU_NTLB_ENTRIES	64
-#define MMU_CONTROL_INIT	(0x05|MMUCR_SQMD|MMUCR_ME|MMUCR_SE|MMUCR_AEX)
+#define MMU_CONTROL_INIT	(MMUCR_AT | MMUCR_TI | MMUCR_SQMD | \
+				 MMUCR_ME | MMUCR_SE | MMUCR_AEX)
 
 #define TRA	0xff000020
 #define EXPEVT	0xff000024
-- 
cgit v1.1


From 050d4cc7029b73997d6821d89487b1f777d4873c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 13 Apr 2010 10:15:56 +0900
Subject: sh: dmaengine support for SH7786 DMAC0.

Hook up DMAC0 on SH7786.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/dma-register.h |  3 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c     | 82 +++++++++++++++++++++++++++++-
 2 files changed, 83 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/dma-register.h b/arch/sh/include/cpu-sh4/cpu/dma-register.h
index 55f9fec..5df4df0 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma-register.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma-register.h
@@ -23,7 +23,8 @@
 #define CHCR_TS_HIGH_MASK	0
 #define CHCR_TS_HIGH_SHIFT	0
 #elif defined(CONFIG_CPU_SUBTYPE_SH7722) || \
-	defined(CONFIG_CPU_SUBTYPE_SH7724)
+	defined(CONFIG_CPU_SUBTYPE_SH7724) || \
+	defined(CONFIG_CPU_SUBTYPE_SH7786)
 #define CHCR_TS_LOW_MASK	0x00000018
 #define CHCR_TS_LOW_SHIFT	3
 #define CHCR_TS_HIGH_MASK	0x00300000
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index f559990..61e5491 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -1,7 +1,7 @@
 /*
  * SH7786 Setup
  *
- * Copyright (C) 2009  Renesas Solutions Corp.
+ * Copyright (C) 2009 - 2010  Renesas Solutions Corp.
  * Kuninori Morimoto <morimoto.kuninori@renesas.com>
  * Paul Mundt <paul.mundt@renesas.com>
  *
@@ -21,7 +21,9 @@
 #include <linux/mm.h>
 #include <linux/dma-mapping.h>
 #include <linux/sh_timer.h>
+#include <cpu/dma-register.h>
 #include <asm/mmzone.h>
+#include <asm/dmaengine.h>
 
 static struct plat_sci_port scif0_platform_data = {
 	.mapbase	= 0xffea0000,
@@ -442,6 +444,83 @@ static struct platform_device tmu11_device = {
 	.num_resources	= ARRAY_SIZE(tmu11_resources),
 };
 
+static struct sh_dmae_channel dmac0_channels[] = {
+	{
+		.offset = 0,
+		.dmars = 0,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x10,
+		.dmars = 0,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x20,
+		.dmars = 4,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x30,
+		.dmars = 4,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x50,
+		.dmars = 8,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x60,
+		.dmars = 8,
+		.dmars_bit = 8,
+	}
+};
+
+static unsigned int ts_shift[] = TS_SHIFT;
+
+static struct sh_dmae_pdata dma0_platform_data = {
+	.channel	= dmac0_channels,
+	.channel_num	= ARRAY_SIZE(dmac0_channels),
+	.ts_low_shift	= CHCR_TS_LOW_SHIFT,
+	.ts_low_mask	= CHCR_TS_LOW_MASK,
+	.ts_high_shift	= CHCR_TS_HIGH_SHIFT,
+	.ts_high_mask	= CHCR_TS_HIGH_MASK,
+	.ts_shift	= ts_shift,
+	.ts_shift_num	= ARRAY_SIZE(ts_shift),
+	.dmaor_init	= DMAOR_INIT,
+};
+
+/* Resource order important! */
+static struct resource dmac0_resources[] = {
+	{
+		/* Channel registers and DMAOR */
+		.start	= 0xfe008020,
+		.end	= 0xfe00808f,
+		.flags	= IORESOURCE_MEM,
+	}, {
+		/* DMARSx */
+		.start	= 0xfe009000,
+		.end	= 0xfe00900b,
+		.flags	= IORESOURCE_MEM,
+	}, {
+		/* DMA error IRQ */
+		.start	= evt2irq(0x5c0),
+		.end	= evt2irq(0x5c0),
+		.flags	= IORESOURCE_IRQ,
+	}, {
+		/* IRQ for channels 0-5 */
+		.start	= evt2irq(0x500),
+		.end	= evt2irq(0x5a0),
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device dma0_device = {
+	.name		= "sh-dma-engine",
+	.id		= 0,
+	.resource	= dmac0_resources,
+	.num_resources	= ARRAY_SIZE(dmac0_resources),
+	.dev		= {
+		.platform_data	= &dma0_platform_data,
+	},
+};
+
 static struct resource usb_ohci_resources[] = {
 	[0] = {
 		.start	= 0xffe70400,
@@ -489,6 +568,7 @@ static struct platform_device *sh7786_early_devices[] __initdata = {
 };
 
 static struct platform_device *sh7786_devices[] __initdata = {
+	&dma0_device,
 	&usb_ohci_device,
 };
 
-- 
cgit v1.1


From 43b8774dc409ea5d9369b978e2e7bc79289f0522 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 13 Apr 2010 14:43:03 +0900
Subject: sh: intc: userimask support.

This adds support for hardware-assisted userspace irq masking for
special priority levels. Due to the SR.IMASK interactivity, only some
platforms implement this in hardware (including but not limited to
SH-4A interrupt controllers, and ARM-based SH-Mobile CPUs). Each CPU
needs to wire this up on its own, for now only SH7786 is wired up as an
example.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                        | 2 ++
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 3 +++
 2 files changed, 5 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 8d90564..ba86bfb 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -732,6 +732,8 @@ config GUSA_RB
 	  LLSC, this should be more efficient than the other alternative of
 	  disabling interrupts around the atomic sequence.
 
+source "drivers/sh/Kconfig"
+
 endmenu
 
 menu "Boot options"
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 61e5491..235edf8 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -21,6 +21,7 @@
 #include <linux/mm.h>
 #include <linux/dma-mapping.h>
 #include <linux/sh_timer.h>
+#include <linux/sh_intc.h>
 #include <cpu/dma-register.h>
 #include <asm/mmzone.h>
 #include <asm/dmaengine.h>
@@ -907,6 +908,7 @@ static DECLARE_INTC_DESC(intc_desc_irl4567, "sh7786-irl4567", vectors_irl4567,
 #define INTC_INTMSK2	INTMSK2
 #define INTC_INTMSKCLR1	CnINTMSKCLR1
 #define INTC_INTMSKCLR2	INTMSKCLR2
+#define INTC_USERIMASK	0xfe411000
 
 void __init plat_irq_setup(void)
 {
@@ -921,6 +923,7 @@ void __init plat_irq_setup(void)
 	__raw_writel(__raw_readl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
 
 	register_intc_controller(&intc_desc);
+	register_intc_userimask(INTC_USERIMASK);
 }
 
 void __init plat_irq_setup_pins(int mode)
-- 
cgit v1.1


From fecf066c2d2fbc7e6a7e7e3a5af772a165bdd7b0 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 15 Apr 2010 11:59:28 +0900
Subject: sh: Disable IRQ balancing for timer and IPI IRQs.

Make sure that the timer IRQs and IPIs aren't enabled for IRQ balancing.
IPIs are disabled as a result of being percpu while the timers simply
disable balancing outright.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/smp-shx3.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/smp-shx3.c b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
index 11bf4c1..c98b457 100644
--- a/arch/sh/kernel/cpu/sh4a/smp-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
@@ -72,8 +72,8 @@ void __init plat_prepare_cpus(unsigned int max_cpus)
 	BUILD_BUG_ON(SMP_MSG_NR >= 8);
 
 	for (i = 0; i < SMP_MSG_NR; i++)
-		request_irq(104 + i, ipi_interrupt_handler, IRQF_DISABLED,
-			    "IPI", (void *)(long)i);
+		request_irq(104 + i, ipi_interrupt_handler,
+			    IRQF_DISABLED | IRQF_PERCPU, "IPI", (void *)(long)i);
 }
 
 void plat_start_cpu(unsigned int cpu, unsigned long entry_point)
-- 
cgit v1.1


From dc825b17904a06bbd2f79d720b23156e4c01a22f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 15 Apr 2010 13:13:52 +0900
Subject: sh: intc: IRQ auto-distribution support.

This implements support for hardware-managed IRQ balancing as implemented
by SH-X3 cores (presently only hooked up for SH7786, but can probably be
carried over to other SH-X3 cores, too).

CPUs need to specify their distribution register along with the mask
definitions, as these follow the same format. Peripheral IRQs that don't
opt out of balancing will be automatically distributed at the whim of the
hardware block, while each CPU needs to verify whether it is handling the
IRQ or not, especially before clearing the mask.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/irq.h              | 16 +++++++++++
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 36 ++++++++++++++++++++-----
 arch/sh/kernel/irq.c                   | 49 ++++++++++++++++++++--------------
 3 files changed, 75 insertions(+), 26 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/irq.h b/arch/sh/include/asm/irq.h
index df8e150..99c593b 100644
--- a/arch/sh/include/asm/irq.h
+++ b/arch/sh/include/asm/irq.h
@@ -12,6 +12,14 @@
 #define NR_IRQS_LEGACY		8	/* Legacy external IRQ0-7 */
 
 /*
+ * This is a special IRQ number for indicating that no IRQ has been
+ * triggered and to simply ignore the IRQ dispatch. This is a special
+ * case that can happen with IRQ auto-distribution when multiple CPUs
+ * are woken up and signalled in parallel.
+ */
+#define NO_IRQ_IGNORE		((unsigned int)-1)
+
+/*
  * Convert back and forth between INTEVT and IRQ values.
  */
 #ifdef CONFIG_CPU_HAS_INTEVT
@@ -53,6 +61,14 @@ extern void irq_ctx_exit(int cpu);
 # define irq_ctx_exit(cpu) do { } while (0)
 #endif
 
+#ifdef CONFIG_INTC_BALANCING
+extern unsigned int irq_lookup(unsigned int irq);
+extern void irq_finish(unsigned int irq);
+#else
+#define irq_lookup(irq)		(irq)
+#define irq_finish(irq)		do { } while (0)
+#endif
+
 #include <asm-generic/irq.h>
 #ifdef CONFIG_CPU_SH5
 #include <cpu/irq.h>
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 235edf8..d733603 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -573,7 +573,6 @@ static struct platform_device *sh7786_devices[] __initdata = {
 	&usb_ohci_device,
 };
 
-
 /*
  * Please call this function if your platform board
  * use external clock for USB
@@ -581,6 +580,7 @@ static struct platform_device *sh7786_devices[] __initdata = {
 #define USBCTL0		0xffe70858
 #define CLOCK_MODE_MASK 0xffffff7f
 #define EXT_CLOCK_MODE  0x00000080
+
 void __init sh7786_usb_use_exclock(void)
 {
 	u32 val = __raw_readl(USBCTL0) & CLOCK_MODE_MASK;
@@ -598,6 +598,7 @@ void __init sh7786_usb_use_exclock(void)
 #define PLL_ENB		0x00000002
 #define PHY_RST		0x00000004
 #define ACT_PLL_STATUS	0xc0000000
+
 static void __init sh7786_usb_setup(void)
 {
 	int i = 1000000;
@@ -753,9 +754,19 @@ static struct intc_vect vectors[] __initdata = {
 #define INTMSK2		0xfe410068
 #define INTMSKCLR2	0xfe41006c
 
+#define INTDISTCR0	0xfe4100b0
+#define INTDISTCR1	0xfe4100b4
+#define INTACK		0xfe4100b8
+#define INTACKCLR	0xfe4100bc
+#define INT2DISTCR0	0xfe410900
+#define INT2DISTCR1	0xfe410904
+#define INT2DISTCR2	0xfe410908
+#define INT2DISTCR3	0xfe41090c
+
 static struct intc_mask_reg mask_registers[] __initdata = {
 	{ CnINTMSK0, CnINTMSKCLR0, 32,
-	  { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
+	  { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 },
+	    INTC_SMP_BALANCING(INTDISTCR0) },
 	{ INTMSK2, INTMSKCLR2, 32,
 	  { IRL0_LLLL, IRL0_LLLH, IRL0_LLHL, IRL0_LLHH,
 	    IRL0_LHLL, IRL0_LHLH, IRL0_LHHL, IRL0_LHHH,
@@ -767,7 +778,8 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 	    IRL4_HHLL, IRL4_HHLH, IRL4_HHHL, 0, } },
 	{ CnINT2MSKR0, CnINT2MSKCR0 , 32,
 	  { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, WDT } },
+	    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, WDT },
+	    INTC_SMP_BALANCING(INT2DISTCR0) },
 	{ CnINT2MSKR1, CnINT2MSKCR1, 32,
 	  { TMU0_0, TMU0_1, TMU0_2, TMU0_3, TMU1_0, TMU1_1, TMU1_2, 0,
 	    DMAC0_0, DMAC0_1, DMAC0_2, DMAC0_3, DMAC0_4, DMAC0_5, DMAC0_6,
@@ -776,14 +788,14 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 	    HPB_0, HPB_1, HPB_2,
 	    SCIF0_0, SCIF0_1, SCIF0_2, SCIF0_3,
 	    SCIF1,
-	    TMU2, TMU3, 0, } },
+	    TMU2, TMU3, 0, }, INTC_SMP_BALANCING(INT2DISTCR1) },
 	{ CnINT2MSKR2, CnINT2MSKCR2, 32,
 	  { 0, 0, SCIF2, SCIF3, SCIF4, SCIF5,
 	    Eth_0, Eth_1,
 	    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 	    PCIeC0_0, PCIeC0_1, PCIeC0_2,
 	    PCIeC1_0, PCIeC1_1, PCIeC1_2,
-	    USB, 0, 0 } },
+	    USB, 0, 0 }, INTC_SMP_BALANCING(INT2DISTCR2) },
 	{ CnINT2MSKR3, CnINT2MSKCR3, 32,
 	  { 0, 0, 0, 0, 0, 0,
 	    I2C0, I2C1,
@@ -792,7 +804,7 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 	    HAC0, HAC1,
 	    FLCTL, 0,
 	    HSPI, GPIO0, GPIO1, Thermal,
-	    0, 0, 0, 0, 0, 0, 0, 0 } },
+	    0, 0, 0, 0, 0, 0, 0, 0 }, INTC_SMP_BALANCING(INT2DISTCR3) },
 };
 
 static struct intc_prio_reg prio_registers[] __initdata = {
@@ -910,6 +922,18 @@ static DECLARE_INTC_DESC(intc_desc_irl4567, "sh7786-irl4567", vectors_irl4567,
 #define INTC_INTMSKCLR2	INTMSKCLR2
 #define INTC_USERIMASK	0xfe411000
 
+#ifdef CONFIG_INTC_BALANCING
+unsigned int irq_lookup(unsigned int irq)
+{
+	return __raw_readl(INTACK) & 1 ? irq : NO_IRQ_IGNORE;
+}
+
+void irq_finish(unsigned int irq)
+{
+	__raw_writel(irq2evt(irq), INTACKCLR);
+}
+#endif
+
 void __init plat_irq_setup(void)
 {
 	/* disable IRQ3-0 + IRQ7-4 */
diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index d2d41d0..f6a9319 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -113,19 +113,14 @@ union irq_ctx {
 
 static union irq_ctx *hardirq_ctx[NR_CPUS] __read_mostly;
 static union irq_ctx *softirq_ctx[NR_CPUS] __read_mostly;
-#endif
 
-asmlinkage __irq_entry int do_IRQ(unsigned int irq, struct pt_regs *regs)
+static char softirq_stack[NR_CPUS * THREAD_SIZE] __page_aligned_bss;
+static char hardirq_stack[NR_CPUS * THREAD_SIZE] __page_aligned_bss;
+
+static inline void handle_one_irq(unsigned int irq)
 {
-	struct pt_regs *old_regs = set_irq_regs(regs);
-#ifdef CONFIG_IRQSTACKS
 	union irq_ctx *curctx, *irqctx;
-#endif
-
-	irq_enter();
-	irq = irq_demux(irq);
 
-#ifdef CONFIG_IRQSTACKS
 	curctx = (union irq_ctx *)current_thread_info();
 	irqctx = hardirq_ctx[smp_processor_id()];
 
@@ -164,20 +159,9 @@ asmlinkage __irq_entry int do_IRQ(unsigned int irq, struct pt_regs *regs)
 			  "r5", "r6", "r7", "r8", "t", "pr"
 		);
 	} else
-#endif
 		generic_handle_irq(irq);
-
-	irq_exit();
-
-	set_irq_regs(old_regs);
-	return 1;
 }
 
-#ifdef CONFIG_IRQSTACKS
-static char softirq_stack[NR_CPUS * THREAD_SIZE] __page_aligned_bss;
-
-static char hardirq_stack[NR_CPUS * THREAD_SIZE] __page_aligned_bss;
-
 /*
  * allocate per-cpu stacks for hardirq and for softirq processing
  */
@@ -257,8 +241,33 @@ asmlinkage void do_softirq(void)
 
 	local_irq_restore(flags);
 }
+#else
+static inline void handle_one_irq(unsigned int irq)
+{
+	generic_handle_irq(irq);
+}
 #endif
 
+asmlinkage __irq_entry int do_IRQ(unsigned int irq, struct pt_regs *regs)
+{
+	struct pt_regs *old_regs = set_irq_regs(regs);
+
+	irq_enter();
+
+	irq = irq_demux(irq_lookup(irq));
+
+	if (irq != NO_IRQ_IGNORE) {
+		handle_one_irq(irq);
+		irq_finish(irq);
+	}
+
+	irq_exit();
+
+	set_irq_regs(old_regs);
+
+	return IRQ_HANDLED;
+}
+
 void __init init_IRQ(void)
 {
 	plat_irq_setup();
-- 
cgit v1.1


From d9c944463d8f3f7cafaaba8f3e44df62ce817484 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 19 Apr 2010 16:27:47 +0900
Subject: sh: mach-sdk7786: pm_power_off support.

This wires up power-off support for the SDK7786 board.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-sdk7786/setup.c      | 14 ++++++++++++++
 arch/sh/include/mach-sdk7786/mach/fpga.h |  9 +++++++++
 2 files changed, 23 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-sdk7786/setup.c b/arch/sh/boards/mach-sdk7786/setup.c
index f094ea2..0c057a9 100644
--- a/arch/sh/boards/mach-sdk7786/setup.c
+++ b/arch/sh/boards/mach-sdk7786/setup.c
@@ -165,6 +165,19 @@ static void sdk7786_restart(char *cmd)
 	fpga_write_reg(0xa5a5, SRSTR);
 }
 
+static void sdk7786_power_off(void)
+{
+	fpga_write_reg(fpga_read_reg(PWRCR) | PWRCR_PDWNREQ, PWRCR);
+
+	/*
+	 * It can take up to 20us for the R8C to do its job, back off and
+	 * wait a bit until we've been shut off. Even though newer FPGA
+	 * versions don't set the ACK bit, the latency issue remains.
+	 */
+	while ((fpga_read_reg(PWRCR) & PWRCR_PDWNACK) == 0)
+		cpu_sleep();
+}
+
 /* Initialize the board */
 static void __init sdk7786_setup(char **cmdline_p)
 {
@@ -175,6 +188,7 @@ static void __init sdk7786_setup(char **cmdline_p)
 	pr_info("\tPCB revision:\t%d\n", fpga_read_reg(PCBRR) & 0xf);
 
 	machine_ops.restart = sdk7786_restart;
+	pm_power_off = sdk7786_power_off;
 }
 
 /*
diff --git a/arch/sh/include/mach-sdk7786/mach/fpga.h b/arch/sh/include/mach-sdk7786/mach/fpga.h
index 2120d67..416b621 100644
--- a/arch/sh/include/mach-sdk7786/mach/fpga.h
+++ b/arch/sh/include/mach-sdk7786/mach/fpga.h
@@ -42,6 +42,15 @@
 #define  SCBR_I2CCEN	BIT(1)	/* CPU I2C master enable */
 
 #define PWRCR		0x1a0
+#define  PWRCR_SCISEL0	BIT(0)
+#define  PWRCR_SCISEL1	BIT(1)
+#define  PWRCR_SCIEN	BIT(2)	/* Serial port enable */
+#define  PWRCR_PDWNACK	BIT(5)	/* Power down acknowledge */
+#define  PWRCR_PDWNREQ	BIT(7)	/* Power down request */
+#define  PWRCR_INT2	BIT(11)	/* INT2 connection to power manager */
+#define  PWRCR_BUPINIT	BIT(13)	/* DDR backup initialize */
+#define  PWRCR_BKPRST	BIT(15) /* Backup power reset */
+
 #define SPCBR		0x1b0
 #define SPICR		0x1c0
 #define SPIDR		0x1d0
-- 
cgit v1.1


From 3cf6fa1e334a3a4af702f92229690195018b747f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 19 Apr 2010 17:27:17 +0900
Subject: sh: Enable SH-X3 hardware synonym avoidance handling.

This enables support for the hardware synonym avoidance handling on SH-X3
CPUs for the case where dcache aliases are possible. icache handling is
retained, but we flip on broadcasting of the block invalidations due to
the lack of coherency otherwise on SMP.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/Makefile     |  1 +
 arch/sh/mm/cache-shx3.c | 35 +++++++++++++++++++++++++++++++++++
 arch/sh/mm/cache.c      |  7 +++++++
 3 files changed, 43 insertions(+)
 create mode 100644 arch/sh/mm/cache-shx3.c

(limited to 'arch/sh')

diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index c73018a..53f7c68 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -10,6 +10,7 @@ cacheops-$(CONFIG_CPU_SH3)		:= cache-sh3.o
 cacheops-$(CONFIG_CPU_SH4)		:= cache-sh4.o flush-sh4.o
 cacheops-$(CONFIG_CPU_SH5)		:= cache-sh5.o flush-sh4.o
 cacheops-$(CONFIG_SH7705_CACHE_32KB)	+= cache-sh7705.o
+cacheops-$(CONFIG_CPU_SHX3)		+= cache-shx3.o
 
 obj-y			+= $(cacheops-y)
 
diff --git a/arch/sh/mm/cache-shx3.c b/arch/sh/mm/cache-shx3.c
new file mode 100644
index 0000000..65936c4
--- /dev/null
+++ b/arch/sh/mm/cache-shx3.c
@@ -0,0 +1,35 @@
+/*
+ * arch/sh/mm/cache-shx3.c - SH-X3 optimized cache ops
+ *
+ * Copyright (C) 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <asm/cache.h>
+
+#define CCR_CACHE_SNM	0x40000		/* Hardware-assisted synonym avoidance */
+#define CCR_CACHE_IBE	0x1000000	/* ICBI broadcast */
+
+void __init shx3_cache_init(void)
+{
+	unsigned int ccr;
+
+	ccr = __raw_readl(CCR);
+
+	if (boot_cpu_data.dcache.n_aliases)
+		ccr |= CCR_CACHE_SNM;
+
+#ifdef CONFIG_SMP
+	/*
+	 * Broadcast I-cache block invalidations by default.
+	 */
+	ccr |= CCR_CACHE_IBE;
+#endif
+
+	writel_uncached(ccr, CCR);
+}
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 0f4095d..ba401d1 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -334,6 +334,13 @@ void __init cpu_cache_init(void)
 		extern void __weak sh4_cache_init(void);
 
 		sh4_cache_init();
+
+		if ((boot_cpu_data.type == CPU_SH7786) ||
+		    (boot_cpu_data.type == CPU_SHX3)) {
+			extern void __weak shx3_cache_init(void);
+
+			shx3_cache_init();
+		}
 	}
 
 	if (boot_cpu_data.family == CPU_FAMILY_SH5) {
-- 
cgit v1.1


From 1d5cc550ede76825ab401941fb1165f2056e2c46 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 20 Apr 2010 14:34:15 +0900
Subject: sh: dwarf unwinder needs linux/module.h.

Previously the struct module definition was pulled in from other headers,
but we want the reference to be explicit. Fixes up randconfig build
issues.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 94739ee..8c09f62 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -22,6 +22,7 @@
 #include <linux/mm.h>
 #include <linux/elf.h>
 #include <linux/ftrace.h>
+#include <linux/module.h>
 #include <asm/dwarf.h>
 #include <asm/unwinder.h>
 #include <asm/sections.h>
-- 
cgit v1.1


From 88253e845996670f56635b054550fa45e1fec3d8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 20 Apr 2010 15:37:23 +0900
Subject: sh: Zero out aliases counter when using SH-X3 hardware assistance.

This zeroes out the number of cache aliases in the cache info descriptors
when hardware alias avoidance is enabled. This cuts down on the amount of
flushing taken care of by common code, and also permits coherency control
to be disabled for the single CPU and 4k page size case.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/cache-shx3.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/cache-shx3.c b/arch/sh/mm/cache-shx3.c
index 65936c4..c0adbee 100644
--- a/arch/sh/mm/cache-shx3.c
+++ b/arch/sh/mm/cache-shx3.c
@@ -21,9 +21,18 @@ void __init shx3_cache_init(void)
 
 	ccr = __raw_readl(CCR);
 
-	if (boot_cpu_data.dcache.n_aliases)
+	/*
+	 * If we've got cache aliases, resolve them in hardware.
+	 */
+	if (boot_cpu_data.dcache.n_aliases || boot_cpu_data.icache.n_aliases) {
 		ccr |= CCR_CACHE_SNM;
 
+		boot_cpu_data.icache.n_aliases = 0;
+		boot_cpu_data.dcache.n_aliases = 0;
+
+		pr_info("Enabling hardware synonym avoidance\n");
+	}
+
 #ifdef CONFIG_SMP
 	/*
 	 * Broadcast I-cache block invalidations by default.
-- 
cgit v1.1


From 3bd16668872b5ad0afb22f15ef6c800a8faf7532 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 21 Apr 2010 11:38:04 +0900
Subject: sh: hw-breakpoints: Kill off stub unthrottle callback.

This follows the x86 change and kills off the unthrottle stub. As the x86
change killed off the generic callback it isn't used anymore anyways.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/hw_breakpoint.h | 1 -
 arch/sh/kernel/hw_breakpoint.c      | 5 -----
 2 files changed, 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/hw_breakpoint.h b/arch/sh/include/asm/hw_breakpoint.h
index 965dd78..1c388c1 100644
--- a/arch/sh/include/asm/hw_breakpoint.h
+++ b/arch/sh/include/asm/hw_breakpoint.h
@@ -56,7 +56,6 @@ extern int hw_breakpoint_exceptions_notify(struct notifier_block *unused,
 int arch_install_hw_breakpoint(struct perf_event *bp);
 void arch_uninstall_hw_breakpoint(struct perf_event *bp);
 void hw_breakpoint_pmu_read(struct perf_event *bp);
-void hw_breakpoint_pmu_unthrottle(struct perf_event *bp);
 
 extern void arch_fill_perf_breakpoint(struct perf_event *bp);
 extern int register_sh_ubc(struct sh_ubc *);
diff --git a/arch/sh/kernel/hw_breakpoint.c b/arch/sh/kernel/hw_breakpoint.c
index 675eea7..5499857 100644
--- a/arch/sh/kernel/hw_breakpoint.c
+++ b/arch/sh/kernel/hw_breakpoint.c
@@ -425,11 +425,6 @@ void hw_breakpoint_pmu_read(struct perf_event *bp)
 	/* TODO */
 }
 
-void hw_breakpoint_pmu_unthrottle(struct perf_event *bp)
-{
-	/* TODO */
-}
-
 int register_sh_ubc(struct sh_ubc *ubc)
 {
 	/* Bail if it's already assigned */
-- 
cgit v1.1


From a9079ca0cb15feda15e7a380092e02d5cd834148 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 21 Apr 2010 12:01:06 +0900
Subject: sh: Tidy CPU probing and fixup section annotations.

This does a detect_cpu_and_cache_system() -> cpu_probe() rename, tidies
up the unused return value, and stuffs it under __cpuinit in preparation
for CPU hotplug.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cache.h     | 4 ----
 arch/sh/include/asm/processor.h | 2 ++
 arch/sh/kernel/cpu/init.c       | 4 ++--
 arch/sh/kernel/cpu/sh2/probe.c  | 5 +----
 arch/sh/kernel/cpu/sh2a/probe.c | 4 +---
 arch/sh/kernel/cpu/sh3/probe.c  | 4 +---
 arch/sh/kernel/cpu/sh4/probe.c  | 4 +---
 arch/sh/kernel/cpu/sh5/probe.c  | 4 +---
 8 files changed, 9 insertions(+), 22 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cache.h b/arch/sh/include/asm/cache.h
index 02df18e..e461d67 100644
--- a/arch/sh/include/asm/cache.h
+++ b/arch/sh/include/asm/cache.h
@@ -38,14 +38,10 @@ struct cache_info {
 	 * 2. those in the physical page number.
 	 */
 	unsigned int alias_mask;
-
 	unsigned int n_aliases;		/* Number of aliases */
 
 	unsigned long flags;
 };
-
-int __init detect_cpu_and_cache_system(void);
-
 #endif /* __ASSEMBLY__ */
 #endif /* __KERNEL__ */
 #endif /* __ASM_SH_CACHE_H */
diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h
index 9605e062..c2be225 100644
--- a/arch/sh/include/asm/processor.h
+++ b/arch/sh/include/asm/processor.h
@@ -102,6 +102,8 @@ struct task_struct;
 
 extern struct pt_regs fake_swapper_regs;
 
+extern void cpu_probe(void);
+
 /* arch/sh/kernel/process.c */
 extern unsigned int xstate_size;
 extern void free_thread_xstate(struct task_struct *);
diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index c736422..ffaa00a 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -293,14 +293,14 @@ static inline void __init dsp_init(void) { }
  * subtype and initial configuration will all be done.
  *
  * Each processor family is still responsible for doing its own probing
- * and cache configuration in detect_cpu_and_cache_system().
+ * and cache configuration in cpu_probe().
  */
 asmlinkage void __init sh_cpu_init(void)
 {
 	current_thread_info()->cpu = hard_smp_processor_id();
 
 	/* First, probe the CPU */
-	detect_cpu_and_cache_system();
+	cpu_probe();
 
 	if (current_cpu_data.type == CPU_SH_NONE)
 		panic("Unknown CPU");
diff --git a/arch/sh/kernel/cpu/sh2/probe.c b/arch/sh/kernel/cpu/sh2/probe.c
index 1db6d888..bab8e75 100644
--- a/arch/sh/kernel/cpu/sh2/probe.c
+++ b/arch/sh/kernel/cpu/sh2/probe.c
@@ -13,7 +13,7 @@
 #include <asm/processor.h>
 #include <asm/cache.h>
 
-int __init detect_cpu_and_cache_system(void)
+void __cpuinit cpu_probe(void)
 {
 #if defined(CONFIG_CPU_SUBTYPE_SH7619)
 	boot_cpu_data.type			= CPU_SH7619;
@@ -30,7 +30,4 @@ int __init detect_cpu_and_cache_system(void)
 	boot_cpu_data.dcache.flags |= SH_CACHE_COMBINED;
 	boot_cpu_data.icache = boot_cpu_data.dcache;
 	boot_cpu_data.family = CPU_FAMILY_SH2;
-
-	return 0;
 }
-
diff --git a/arch/sh/kernel/cpu/sh2a/probe.c b/arch/sh/kernel/cpu/sh2a/probe.c
index 6825d65..48e97a2 100644
--- a/arch/sh/kernel/cpu/sh2a/probe.c
+++ b/arch/sh/kernel/cpu/sh2a/probe.c
@@ -13,7 +13,7 @@
 #include <asm/processor.h>
 #include <asm/cache.h>
 
-int __init detect_cpu_and_cache_system(void)
+void __cpuinit cpu_probe(void)
 {
 	boot_cpu_data.family			= CPU_FAMILY_SH2A;
 
@@ -51,6 +51,4 @@ int __init detect_cpu_and_cache_system(void)
 	 * on the cache info.
 	 */
 	boot_cpu_data.icache		= boot_cpu_data.dcache;
-
-	return 0;
 }
diff --git a/arch/sh/kernel/cpu/sh3/probe.c b/arch/sh/kernel/cpu/sh3/probe.c
index 295ec4c..bf23c32 100644
--- a/arch/sh/kernel/cpu/sh3/probe.c
+++ b/arch/sh/kernel/cpu/sh3/probe.c
@@ -16,7 +16,7 @@
 #include <asm/cache.h>
 #include <asm/io.h>
 
-int detect_cpu_and_cache_system(void)
+void __cpuinit cpu_probe(void)
 {
 	unsigned long addr0, addr1, data0, data1, data2, data3;
 
@@ -108,6 +108,4 @@ int detect_cpu_and_cache_system(void)
 	boot_cpu_data.icache = boot_cpu_data.dcache;
 
 	boot_cpu_data.family = CPU_FAMILY_SH3;
-
-	return 0;
 }
diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index 822977a..d180f16 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -15,7 +15,7 @@
 #include <asm/processor.h>
 #include <asm/cache.h>
 
-int __init detect_cpu_and_cache_system(void)
+void __cpuinit cpu_probe(void)
 {
 	unsigned long pvr, prr, cvr;
 	unsigned long size;
@@ -251,6 +251,4 @@ int __init detect_cpu_and_cache_system(void)
 				 boot_cpu_data.scache.linesz);
 		}
 	}
-
-	return 0;
 }
diff --git a/arch/sh/kernel/cpu/sh5/probe.c b/arch/sh/kernel/cpu/sh5/probe.c
index 521d05b..9e88240 100644
--- a/arch/sh/kernel/cpu/sh5/probe.c
+++ b/arch/sh/kernel/cpu/sh5/probe.c
@@ -17,7 +17,7 @@
 #include <asm/cache.h>
 #include <asm/tlb.h>
 
-int __init detect_cpu_and_cache_system(void)
+void __cpuinit cpu_probe(void)
 {
 	unsigned long long cir;
 
@@ -72,6 +72,4 @@ int __init detect_cpu_and_cache_system(void)
 
 	/* Setup some I/D TLB defaults */
 	sh64_tlb_init();
-
-	return 0;
 }
-- 
cgit v1.1


From 4a6feab0ee5240c4bd5378d9f8a46b85718c68a7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 21 Apr 2010 12:20:42 +0900
Subject: sh: __cpuinit annotate the CPU init path.

All of the regular CPU init path needs to be __cpuinit annotated for CPU
hotplug.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/processor.h    |  1 +
 arch/sh/include/asm/processor_32.h |  2 --
 arch/sh/kernel/cpu/init.c          | 20 ++++++++++----------
 arch/sh/kernel/head_32.S           |  2 +-
 arch/sh/kernel/process.c           |  2 +-
 5 files changed, 13 insertions(+), 14 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h
index c2be225..26b3f02 100644
--- a/arch/sh/include/asm/processor.h
+++ b/arch/sh/include/asm/processor.h
@@ -102,6 +102,7 @@ struct task_struct;
 
 extern struct pt_regs fake_swapper_regs;
 
+extern void cpu_init(void);
 extern void cpu_probe(void);
 
 /* arch/sh/kernel/process.c */
diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index 572b4eb..61a445d 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -27,8 +27,6 @@
 #define CCN_CVR		0xff000040
 #define CCN_PRR		0xff000044
 
-asmlinkage void __init sh_cpu_init(void);
-
 /*
  * User space process size: 2GB.
  *
diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index ffaa00a..9766106 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -43,9 +43,9 @@
  * peripherals (nofpu, nodsp, and so forth).
  */
 #define onchip_setup(x)					\
-static int x##_disabled __initdata = !cpu_has_##x;	\
+static int x##_disabled __cpuinitdata = !cpu_has_##x;	\
 							\
-static int __init x##_setup(char *opts)			\
+static int __cpuinit x##_setup(char *opts)			\
 {							\
 	x##_disabled = 1;				\
 	return 1;					\
@@ -59,7 +59,7 @@ onchip_setup(dsp);
 #define CPUOPM		0xff2f0000
 #define CPUOPM_RABD	(1 << 5)
 
-static void __init speculative_execution_init(void)
+static void __cpuinit speculative_execution_init(void)
 {
 	/* Clear RABD */
 	__raw_writel(__raw_readl(CPUOPM) & ~CPUOPM_RABD, CPUOPM);
@@ -78,7 +78,7 @@ static void __init speculative_execution_init(void)
 #define EXPMASK_BRDSSLP		(1 << 1)
 #define EXPMASK_MMCAW		(1 << 4)
 
-static void __init expmask_init(void)
+static void __cpuinit expmask_init(void)
 {
 	unsigned long expmask = __raw_readl(EXPMASK);
 
@@ -217,7 +217,7 @@ static void detect_cache_shape(void)
 		l2_cache_shape = -1; /* No S-cache */
 }
 
-static void __init fpu_init(void)
+static void __cpuinit fpu_init(void)
 {
 	/* Disable the FPU */
 	if (fpu_disabled && (current_cpu_data.flags & CPU_HAS_FPU)) {
@@ -230,7 +230,7 @@ static void __init fpu_init(void)
 }
 
 #ifdef CONFIG_SH_DSP
-static void __init release_dsp(void)
+static void __cpuinit release_dsp(void)
 {
 	unsigned long sr;
 
@@ -244,7 +244,7 @@ static void __init release_dsp(void)
 	);
 }
 
-static void __init dsp_init(void)
+static void __cpuinit dsp_init(void)
 {
 	unsigned long sr;
 
@@ -276,11 +276,11 @@ static void __init dsp_init(void)
 	release_dsp();
 }
 #else
-static inline void __init dsp_init(void) { }
+static inline void __cpuinit dsp_init(void) { }
 #endif /* CONFIG_SH_DSP */
 
 /**
- * sh_cpu_init
+ * cpu_init
  *
  * This is our initial entry point for each CPU, and is invoked on the
  * boot CPU prior to calling start_kernel(). For SMP, a combination of
@@ -295,7 +295,7 @@ static inline void __init dsp_init(void) { }
  * Each processor family is still responsible for doing its own probing
  * and cache configuration in cpu_probe().
  */
-asmlinkage void __init sh_cpu_init(void)
+asmlinkage void __cpuinit cpu_init(void)
 {
 	current_thread_info()->cpu = hard_smp_processor_id();
 
diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index fe0b743..8c1fc9a 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@ -335,7 +335,7 @@ ENTRY(stack_start)
 3:	.long	__bss_start
 4:	.long	_end
 5:	.long	start_kernel
-6:	.long	sh_cpu_init
+6:	.long	cpu_init
 7:	.long	init_thread_union
 
 #ifdef CONFIG_PMB
diff --git a/arch/sh/kernel/process.c b/arch/sh/kernel/process.c
index 81add9b..4d49c86 100644
--- a/arch/sh/kernel/process.c
+++ b/arch/sh/kernel/process.c
@@ -89,7 +89,7 @@ void arch_task_cache_init(void)
 # define HAVE_SOFTFP	0
 #endif
 
-void init_thread_xstate(void)
+void __cpuinit init_thread_xstate(void)
 {
 	if (boot_cpu_data.flags & CPU_HAS_FPU)
 		xstate_size = sizeof(struct sh_fpu_hard_struct);
-- 
cgit v1.1


From 3366e3585fbf0d40ce6f2382b544851cf4df1654 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 30 Mar 2010 12:38:01 +0900
Subject: sh: Move platform smp ops in to their own structure.

This cribs the MIPS plat_smp_ops approach for wrapping up the platform
ops. This will allow for mixing and matching different ops on the same
platform in the future.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/board-urquell.c      |  3 +++
 arch/sh/boards/mach-sdk7786/setup.c |  3 +++
 arch/sh/boards/mach-x3proto/setup.c |  7 +++++++
 arch/sh/include/asm/smp-ops.h       | 39 +++++++++++++++++++++++++++++++++++++
 arch/sh/include/asm/smp.h           | 18 ++++++++++-------
 arch/sh/kernel/cpu/sh4a/smp-shx3.c  | 20 +++++++++++++------
 arch/sh/kernel/localtimer.c         |  2 +-
 arch/sh/kernel/setup.c              |  2 --
 arch/sh/kernel/smp.c                | 24 ++++++++++++++++-------
 9 files changed, 95 insertions(+), 23 deletions(-)
 create mode 100644 arch/sh/include/asm/smp-ops.h

(limited to 'arch/sh')

diff --git a/arch/sh/boards/board-urquell.c b/arch/sh/boards/board-urquell.c
index a9bd6e3..d81c609 100644
--- a/arch/sh/boards/board-urquell.c
+++ b/arch/sh/boards/board-urquell.c
@@ -24,6 +24,7 @@
 #include <cpu/sh7786.h>
 #include <asm/heartbeat.h>
 #include <asm/sizes.h>
+#include <asm/smp-ops.h>
 
 /*
  * bit  1234 5678
@@ -203,6 +204,8 @@ static void __init urquell_setup(char **cmdline_p)
 	printk(KERN_INFO "Renesas Technology Corp. Urquell support.\n");
 
 	pm_power_off = urquell_power_off;
+
+	register_smp_ops(&shx3_smp_ops);
 }
 
 /*
diff --git a/arch/sh/boards/mach-sdk7786/setup.c b/arch/sh/boards/mach-sdk7786/setup.c
index 0c057a9..2ec1ea5 100644
--- a/arch/sh/boards/mach-sdk7786/setup.c
+++ b/arch/sh/boards/mach-sdk7786/setup.c
@@ -21,6 +21,7 @@
 #include <asm/heartbeat.h>
 #include <asm/sizes.h>
 #include <asm/reboot.h>
+#include <asm/smp-ops.h>
 
 static struct resource heartbeat_resource = {
 	.start		= 0x07fff8b0,
@@ -189,6 +190,8 @@ static void __init sdk7786_setup(char **cmdline_p)
 
 	machine_ops.restart = sdk7786_restart;
 	pm_power_off = sdk7786_power_off;
+
+	register_smp_ops(&shx3_smp_ops);
 }
 
 /*
diff --git a/arch/sh/boards/mach-x3proto/setup.c b/arch/sh/boards/mach-x3proto/setup.c
index e284592..102bf56 100644
--- a/arch/sh/boards/mach-x3proto/setup.c
+++ b/arch/sh/boards/mach-x3proto/setup.c
@@ -19,6 +19,7 @@
 #include <linux/usb/r8a66597.h>
 #include <linux/usb/m66592.h>
 #include <asm/ilsel.h>
+#include <asm/smp-ops.h>
 
 static struct resource heartbeat_resources[] = {
 	[0] = {
@@ -152,7 +153,13 @@ static void __init x3proto_init_irq(void)
 	__raw_writel(__raw_readl(0xfe410000) | (1 << 21), 0xfe410000);
 }
 
+static void __init x3proto_setup(char **cmdline_p)
+{
+	register_smp_ops(&shx3_smp_ops);
+}
+
 static struct sh_machine_vector mv_x3proto __initmv = {
 	.mv_name		= "x3proto",
+	.mv_setup		= x3proto_setup,
 	.mv_init_irq		= x3proto_init_irq,
 };
diff --git a/arch/sh/include/asm/smp-ops.h b/arch/sh/include/asm/smp-ops.h
new file mode 100644
index 0000000..0581b2a
--- /dev/null
+++ b/arch/sh/include/asm/smp-ops.h
@@ -0,0 +1,39 @@
+#ifndef __ASM_SH_SMP_OPS_H
+#define __ASM_SH_SMP_OPS_H
+
+struct plat_smp_ops {
+	void (*smp_setup)(void);
+	unsigned int (*smp_processor_id)(void);
+	void (*prepare_cpus)(unsigned int max_cpus);
+	void (*start_cpu)(unsigned int cpu, unsigned long entry_point);
+	void (*send_ipi)(unsigned int cpu, unsigned int message);
+};
+
+extern struct plat_smp_ops shx3_smp_ops;
+
+#ifdef CONFIG_SMP
+
+static inline void plat_smp_setup(void)
+{
+	extern struct plat_smp_ops *mp_ops;	/* private */
+
+	BUG_ON(!mp_ops);
+	mp_ops->smp_setup();
+}
+
+extern void register_smp_ops(struct plat_smp_ops *ops);
+
+#else
+
+static inline void plat_smp_setup(void)
+{
+	/* UP, nothing to do ... */
+}
+
+static inline void register_smp_ops(struct plat_smp_ops *ops)
+{
+}
+
+#endif /* CONFIG_SMP */
+
+#endif /* __ASM_SH_SMP_OPS_H */
diff --git a/arch/sh/include/asm/smp.h b/arch/sh/include/asm/smp.h
index 53ef26c..7f13d46 100644
--- a/arch/sh/include/asm/smp.h
+++ b/arch/sh/include/asm/smp.h
@@ -3,6 +3,7 @@
 
 #include <linux/bitops.h>
 #include <linux/cpumask.h>
+#include <asm/smp-ops.h>
 
 #ifdef CONFIG_SMP
 
@@ -11,7 +12,6 @@
 #include <asm/current.h>
 
 #define raw_smp_processor_id()	(current_thread_info()->cpu)
-#define hard_smp_processor_id()	plat_smp_processor_id()
 
 /* Map from cpu id to sequential logical cpu number. */
 extern int __cpu_number_map[NR_CPUS];
@@ -36,15 +36,19 @@ void smp_timer_broadcast(const struct cpumask *mask);
 void local_timer_interrupt(void);
 void local_timer_setup(unsigned int cpu);
 
-void plat_smp_setup(void);
-void plat_prepare_cpus(unsigned int max_cpus);
-int plat_smp_processor_id(void);
-void plat_start_cpu(unsigned int cpu, unsigned long entry_point);
-void plat_send_ipi(unsigned int cpu, unsigned int message);
-
 void arch_send_call_function_single_ipi(int cpu);
 extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);
 
+static inline int hard_smp_processor_id(void)
+{
+	extern struct plat_smp_ops *mp_ops;	/* private */
+
+	if (!mp_ops)
+		return 0;	/* boot CPU */
+
+	return mp_ops->smp_processor_id();
+}
+
 #else
 
 #define hard_smp_processor_id()	(0)
diff --git a/arch/sh/kernel/cpu/sh4a/smp-shx3.c b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
index c98b457..5c5d50c 100644
--- a/arch/sh/kernel/cpu/sh4a/smp-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
@@ -1,7 +1,7 @@
 /*
  * SH-X3 SMP
  *
- *  Copyright (C) 2007 - 2008  Paul Mundt
+ *  Copyright (C) 2007 - 2010  Paul Mundt
  *  Copyright (C) 2007  Magnus Damm
  *
  * This file is subject to the terms and conditions of the GNU General Public
@@ -37,7 +37,7 @@ static irqreturn_t ipi_interrupt_handler(int irq, void *arg)
 	return IRQ_HANDLED;
 }
 
-void __init plat_smp_setup(void)
+static void shx3_smp_setup(void)
 {
 	unsigned int cpu = 0;
 	int i, num;
@@ -63,7 +63,7 @@ void __init plat_smp_setup(void)
         printk(KERN_INFO "Detected %i available secondary CPU(s)\n", num);
 }
 
-void __init plat_prepare_cpus(unsigned int max_cpus)
+static void shx3_prepare_cpus(unsigned int max_cpus)
 {
 	int i;
 
@@ -76,7 +76,7 @@ void __init plat_prepare_cpus(unsigned int max_cpus)
 			    IRQF_DISABLED | IRQF_PERCPU, "IPI", (void *)(long)i);
 }
 
-void plat_start_cpu(unsigned int cpu, unsigned long entry_point)
+static void shx3_start_cpu(unsigned int cpu, unsigned long entry_point)
 {
 	if (__in_29bit_mode())
 		__raw_writel(entry_point, RESET_REG(cpu));
@@ -93,12 +93,12 @@ void plat_start_cpu(unsigned int cpu, unsigned long entry_point)
 	__raw_writel(STBCR_RESET | STBCR_LTSLP, STBCR_REG(cpu));
 }
 
-int plat_smp_processor_id(void)
+static unsigned int shx3_smp_processor_id(void)
 {
 	return __raw_readl(0xff000048); /* CPIDR */
 }
 
-void plat_send_ipi(unsigned int cpu, unsigned int message)
+static void shx3_send_ipi(unsigned int cpu, unsigned int message)
 {
 	unsigned long addr = 0xfe410070 + (cpu * 4);
 
@@ -106,3 +106,11 @@ void plat_send_ipi(unsigned int cpu, unsigned int message)
 
 	__raw_writel(1 << (message << 2), addr); /* C0INTICI..CnINTICI */
 }
+
+struct plat_smp_ops shx3_smp_ops = {
+	.smp_setup		= shx3_smp_setup,
+	.prepare_cpus		= shx3_prepare_cpus,
+	.start_cpu		= shx3_start_cpu,
+	.smp_processor_id	= shx3_smp_processor_id,
+	.send_ipi		= shx3_send_ipi,
+};
diff --git a/arch/sh/kernel/localtimer.c b/arch/sh/kernel/localtimer.c
index 0b04e7d..865a2f1 100644
--- a/arch/sh/kernel/localtimer.c
+++ b/arch/sh/kernel/localtimer.c
@@ -44,7 +44,7 @@ static void dummy_timer_set_mode(enum clock_event_mode mode,
 {
 }
 
-void __cpuinit local_timer_setup(unsigned int cpu)
+void local_timer_setup(unsigned int cpu)
 {
 	struct clock_event_device *clk = &per_cpu(local_clockevent, cpu);
 
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 8870d6b..2915538 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -459,9 +459,7 @@ void __init setup_arch(char **cmdline_p)
 	if (likely(sh_mv.mv_setup))
 		sh_mv.mv_setup(cmdline_p);
 
-#ifdef CONFIG_SMP
 	plat_smp_setup();
-#endif
 }
 
 /* processor boot mode configuration */
diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index 002cc61..2f348fd 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -3,7 +3,7 @@
  *
  * SMP support for the SuperH processors.
  *
- * Copyright (C) 2002 - 2008 Paul Mundt
+ * Copyright (C) 2002 - 2010 Paul Mundt
  * Copyright (C) 2006 - 2007 Akio Idehara
  *
  * This file is subject to the terms and conditions of the GNU General Public
@@ -31,6 +31,16 @@
 int __cpu_number_map[NR_CPUS];		/* Map physical to logical */
 int __cpu_logical_map[NR_CPUS];		/* Map logical to physical */
 
+struct plat_smp_ops *mp_ops = NULL;
+
+void __cpuinit register_smp_ops(struct plat_smp_ops *ops)
+{
+	if (mp_ops)
+		printk(KERN_WARNING "Overriding previously set SMP ops\n");
+
+	mp_ops = ops;
+}
+
 static inline void __init smp_store_cpu_info(unsigned int cpu)
 {
 	struct sh_cpuinfo *c = cpu_data + cpu;
@@ -46,7 +56,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
 
 	init_new_context(current, &init_mm);
 	current_thread_info()->cpu = cpu;
-	plat_prepare_cpus(max_cpus);
+	mp_ops->prepare_cpus(max_cpus);
 
 #ifndef CONFIG_HOTPLUG_CPU
 	init_cpu_present(&cpu_possible_map);
@@ -127,7 +137,7 @@ int __cpuinit __cpu_up(unsigned int cpu)
 			   (unsigned long)&stack_start + sizeof(stack_start));
 	wmb();
 
-	plat_start_cpu(cpu, (unsigned long)_stext);
+	mp_ops->start_cpu(cpu, (unsigned long)_stext);
 
 	timeout = jiffies + HZ;
 	while (time_before(jiffies, timeout)) {
@@ -159,7 +169,7 @@ void __init smp_cpus_done(unsigned int max_cpus)
 
 void smp_send_reschedule(int cpu)
 {
-	plat_send_ipi(cpu, SMP_MSG_RESCHEDULE);
+	mp_ops->send_ipi(cpu, SMP_MSG_RESCHEDULE);
 }
 
 void smp_send_stop(void)
@@ -172,12 +182,12 @@ void arch_send_call_function_ipi_mask(const struct cpumask *mask)
 	int cpu;
 
 	for_each_cpu(cpu, mask)
-		plat_send_ipi(cpu, SMP_MSG_FUNCTION);
+		mp_ops->send_ipi(cpu, SMP_MSG_FUNCTION);
 }
 
 void arch_send_call_function_single_ipi(int cpu)
 {
-	plat_send_ipi(cpu, SMP_MSG_FUNCTION_SINGLE);
+	mp_ops->send_ipi(cpu, SMP_MSG_FUNCTION_SINGLE);
 }
 
 void smp_timer_broadcast(const struct cpumask *mask)
@@ -185,7 +195,7 @@ void smp_timer_broadcast(const struct cpumask *mask)
 	int cpu;
 
 	for_each_cpu(cpu, mask)
-		plat_send_ipi(cpu, SMP_MSG_TIMER);
+		mp_ops->send_ipi(cpu, SMP_MSG_TIMER);
 }
 
 static void ipi_timer(void)
-- 
cgit v1.1


From 7c4584d39a8a144c60adaf4cf998c3233b6683d9 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 24 Apr 2010 11:12:12 +0100
Subject: sh: Assembly friendly __pa and __va definitions

This patch defines ___pa and ___va which return the physical and virtual
address of an address, respectively. These macros are suitable for
calling from assembly because they don't include the C casts required by
__pa and __va.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/include/asm/page.h | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index d71feb3..0152c04 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -128,13 +128,18 @@ typedef struct page *pgtable_t;
  * added or subtracted as required.
  */
 #ifdef CONFIG_PMB
-#define __pa(x)	((unsigned long)(x)-PAGE_OFFSET+__MEMORY_START)
-#define __va(x)	((void *)((unsigned long)(x)+PAGE_OFFSET-__MEMORY_START))
+#define ___pa(x)	((x)-PAGE_OFFSET+__MEMORY_START)
+#define ___va(x)	((x)+PAGE_OFFSET-__MEMORY_START)
 #else
-#define __pa(x)	((unsigned long)(x)-PAGE_OFFSET)
-#define __va(x)	((void *)((unsigned long)(x)+PAGE_OFFSET))
+#define ___pa(x)	((x)-PAGE_OFFSET)
+#define ___va(x)	((x)+PAGE_OFFSET)
 #endif
 
+#ifndef __ASSEMBLY__
+#define __pa(x)		___pa((unsigned long)x)
+#define __va(x)		(void *)___va((unsigned long)x)
+#endif /* !__ASSEMBLY__ */
+
 #ifdef CONFIG_UNCACHED_MAPPING
 #define UNCAC_ADDR(addr)	((addr) - PAGE_OFFSET + uncached_start)
 #define CAC_ADDR(addr)		((addr) - uncached_start + PAGE_OFFSET)
-- 
cgit v1.1


From b161313ae8d9c64de589d1de72f975210ce37b48 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 24 Apr 2010 13:28:20 +0100
Subject: sh: Fix address to decompress at when CONFIG_32BIT=y

When running in 32BIT mode the P1SEG region doesn't necessarily provide
a window onto RAM (it depends how the bootloader setup the PMB). The
correct location to place the decompressed kernel is the physical
address of _text.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/boot/compressed/head_32.S | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/head_32.S b/arch/sh/boot/compressed/head_32.S
index 02a3093..200c1d4 100644
--- a/arch/sh/boot/compressed/head_32.S
+++ b/arch/sh/boot/compressed/head_32.S
@@ -97,7 +97,11 @@ init_stack_addr:
 decompress_kernel_addr:
 	.long	decompress_kernel
 kernel_start_addr:
+#ifdef CONFIG_32BIT
+	.long	___pa(_text+PAGE_SIZE)
+#else
 	.long	_text+PAGE_SIZE
+#endif
 
 	.align	9
 fake_headers_as_bzImage:
-- 
cgit v1.1


From 9c3d936352fefaadec57bafda1fe3807890cbf2c Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 24 Apr 2010 13:34:44 +0100
Subject: sh: Fix zImage load address when CONFIG_32BIT=y

We can't necessarily use the P1SEG region to access RAM when running in
32BIT mode, so use CONFIG_MEMORY_START as the base address.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/boot/compressed/Makefile | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/Makefile b/arch/sh/boot/compressed/Makefile
index 5d660b9..cfa5a08 100644
--- a/arch/sh/boot/compressed/Makefile
+++ b/arch/sh/boot/compressed/Makefile
@@ -14,10 +14,16 @@ OBJECTS = $(obj)/head_$(BITS).o $(obj)/misc.o $(obj)/cache.o
 #
 # IMAGE_OFFSET is the load offset of the compression loader
 #
+ifeq ($(CONFIG_32BIT),y)
+IMAGE_OFFSET	:= $(shell /bin/bash -c 'printf "0x%08x" \
+		     $$[$(CONFIG_MEMORY_START)  + \
+			$(CONFIG_BOOT_LINK_OFFSET)]')
+else
 IMAGE_OFFSET	:= $(shell /bin/bash -c 'printf "0x%08x" \
 		     $$[$(CONFIG_PAGE_OFFSET)  + \
 			$(KERNEL_MEMORY) + \
 			$(CONFIG_BOOT_LINK_OFFSET)]')
+endif
 
 LIBGCC	:= $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
 
-- 
cgit v1.1


From c7b03fa0bdc04e00bfbdc4cc69da144b11108f37 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 25 Apr 2010 17:29:07 +0100
Subject: sh: Do not try merging two 128MB PMB mappings

There is a logic error in pmb_merge() that means we will incorrectly try
to merge two 128MB PMB mappings into one mapping. However, 256MB isn't a
valid PMB map size and pmb_merge() will actually drop the second 128MB
mapping.

This patch allows my SDK7786 board to boot when configured with
CONFIG_MEMORY_SIZE=0x10000000.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/mm/pmb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 3cc2193..c0fdc21 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -681,7 +681,7 @@ static void __init pmb_merge(struct pmb_entry *head)
 	/*
 	 * The merged page size must be valid.
 	 */
-	if (!pmb_size_valid(newsize))
+	if (!depth || !pmb_size_valid(newsize))
 		return;
 
 	head->flags &= ~PMB_SZ_MASK;
-- 
cgit v1.1


From 035ca59fe8399a67b56511bd5b28130f0c4874a0 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 25 Apr 2010 20:18:41 +0100
Subject: sh: Use correct mask when comparing PMB DATA array values

Previously we were masking the PMB DATA array values with the value of
__MEMORY_START | PMB_V, which misses some PFN bits off the mask.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/kernel/head_32.S | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index 8c1fc9a..6e35f01 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@ -131,6 +131,7 @@ ENTRY(_stext)
  *	r8 = scratch register
  *	r9 = scratch register
  *	r10 = number of PMB entries we've setup
+ *	r11 = scratch register
  */
 
 	mov.l	.LMMUCR, r1	/* Flush the TLB */
@@ -167,8 +168,9 @@ ENTRY(_stext)
 
 .Lvalidate_existing_mappings:
 
+	mov.l	.LPMB_DATA_MASK, r11
 	mov.l	@r7, r8
-	and	r0, r8
+	and	r11, r8
 	cmp/eq	r0, r8		/* Check for valid __MEMORY_START mappings */
 	bt	.Lpmb_done
 
@@ -341,6 +343,7 @@ ENTRY(stack_start)
 #ifdef CONFIG_PMB
 .LPMB_ADDR:		.long	PMB_ADDR
 .LPMB_DATA:		.long	PMB_DATA
+.LPMB_DATA_MASK:	.long	PMB_PFN_MASK | PMB_V
 .LFIRST_ADDR_ENTRY:	.long	PAGE_OFFSET | PMB_V
 .LFIRST_DATA_ENTRY:	.long	__MEMORY_START | PMB_V
 .LMMUCR:		.long	MMUCR
-- 
cgit v1.1


From 6b6b18e62cfba44ce7b6489c7100f12b199232d7 Mon Sep 17 00:00:00 2001
From: Nick Piggin <npiggin@suse.de>
Date: Thu, 22 Apr 2010 16:06:26 +0000
Subject: sh: invoke oom-killer from page fault

As explained in commit 1c0fe6e3bd, we want to call the architecture independent
oom killer when getting an unexplained OOM from handle_mm_fault, rather than
simply killing current.

Cc: linux-sh@vger.kernel.org
Cc: linux-arch@vger.kernel.org
Signed-off-by: Nick Piggin <npiggin@suse.de>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/fault_32.c    | 13 ++++---------
 arch/sh/mm/tlbflush_64.c | 19 ++++---------------
 2 files changed, 8 insertions(+), 24 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c
index 8bf79e3..93c3447 100644
--- a/arch/sh/mm/fault_32.c
+++ b/arch/sh/mm/fault_32.c
@@ -290,15 +290,10 @@ no_context:
  */
 out_of_memory:
 	up_read(&mm->mmap_sem);
-	if (is_global_init(current)) {
-		yield();
-		down_read(&mm->mmap_sem);
-		goto survive;
-	}
-	printk("VM: killing process %s\n", tsk->comm);
-	if (user_mode(regs))
-		do_group_exit(SIGKILL);
-	goto no_context;
+	if (!user_mode(regs))
+		goto no_context;
+	pagefault_out_of_memory();
+	return;
 
 do_sigbus:
 	up_read(&mm->mmap_sem);
diff --git a/arch/sh/mm/tlbflush_64.c b/arch/sh/mm/tlbflush_64.c
index 706da1d..25bd64c 100644
--- a/arch/sh/mm/tlbflush_64.c
+++ b/arch/sh/mm/tlbflush_64.c
@@ -294,22 +294,11 @@ no_context:
  * us unable to handle the page fault gracefully.
  */
 out_of_memory:
-	if (is_global_init(current)) {
-		panic("INIT out of memory\n");
-		yield();
-		goto survive;
-	}
-	printk("fault:Out of memory\n");
 	up_read(&mm->mmap_sem);
-	if (is_global_init(current)) {
-		yield();
-		down_read(&mm->mmap_sem);
-		goto survive;
-	}
-	printk("VM: killing process %s\n", tsk->comm);
-	if (user_mode(regs))
-		do_group_exit(SIGKILL);
-	goto no_context;
+	if (!user_mode(regs))
+		goto no_context;
+	pagefault_out_of_memory();
+	return;
 
 do_sigbus:
 	printk("fault:Do sigbus\n");
-- 
cgit v1.1


From 5bac942db3d2c4738df04104240d65a5d1eaec6a Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 21 Apr 2010 15:36:49 +0000
Subject: SH: constify multiple DMA related objects and references to them

Lists of DMA channels and slaves are not changed, make them constant. Besides,
SH7724 channel and slave configuration of both DMA controllers is identical,
remove the extra copy of the configuration data.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c |  6 ++--
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 54 +++++-----------------------------
 arch/sh/kernel/cpu/sh4a/setup-sh7780.c |  6 ++--
 arch/sh/kernel/cpu/sh4a/setup-sh7785.c |  6 ++--
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c |  4 +--
 5 files changed, 18 insertions(+), 58 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index dc9b30d..24c6167 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -24,7 +24,7 @@
 #include <cpu/dma-register.h>
 #include <cpu/sh7722.h>
 
-static struct sh_dmae_slave_config sh7722_dmae_slaves[] = {
+static const struct sh_dmae_slave_config sh7722_dmae_slaves[] = {
 	{
 		.slave_id	= SHDMA_SLAVE_SCIF0_TX,
 		.addr		= 0xffe0000c,
@@ -78,7 +78,7 @@ static struct sh_dmae_slave_config sh7722_dmae_slaves[] = {
 	},
 };
 
-static struct sh_dmae_channel sh7722_dmae_channels[] = {
+static const struct sh_dmae_channel sh7722_dmae_channels[] = {
 	{
 		.offset = 0,
 		.dmars = 0,
@@ -106,7 +106,7 @@ static struct sh_dmae_channel sh7722_dmae_channels[] = {
 	}
 };
 
-static unsigned int ts_shift[] = TS_SHIFT;
+static const unsigned int ts_shift[] = TS_SHIFT;
 
 static struct sh_dmae_pdata dma_platform_data = {
 	.slave		= sh7722_dmae_slaves,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index 8a0a4a9..89fe16d2 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -31,7 +31,7 @@
 #include <cpu/sh7724.h>
 
 /* DMA */
-static struct sh_dmae_channel sh7724_dmae0_channels[] = {
+static const struct sh_dmae_channel sh7724_dmae_channels[] = {
 	{
 		.offset = 0,
 		.dmars = 0,
@@ -59,51 +59,11 @@ static struct sh_dmae_channel sh7724_dmae0_channels[] = {
 	}
 };
 
-static struct sh_dmae_channel sh7724_dmae1_channels[] = {
-	{
-		.offset = 0,
-		.dmars = 0,
-		.dmars_bit = 0,
-	}, {
-		.offset = 0x10,
-		.dmars = 0,
-		.dmars_bit = 8,
-	}, {
-		.offset = 0x20,
-		.dmars = 4,
-		.dmars_bit = 0,
-	}, {
-		.offset = 0x30,
-		.dmars = 4,
-		.dmars_bit = 8,
-	}, {
-		.offset = 0x50,
-		.dmars = 8,
-		.dmars_bit = 0,
-	}, {
-		.offset = 0x60,
-		.dmars = 8,
-		.dmars_bit = 8,
-	}
-};
-
-static unsigned int ts_shift[] = TS_SHIFT;
-
-static struct sh_dmae_pdata dma0_platform_data = {
-	.channel	= sh7724_dmae0_channels,
-	.channel_num	= ARRAY_SIZE(sh7724_dmae0_channels),
-	.ts_low_shift	= CHCR_TS_LOW_SHIFT,
-	.ts_low_mask	= CHCR_TS_LOW_MASK,
-	.ts_high_shift	= CHCR_TS_HIGH_SHIFT,
-	.ts_high_mask	= CHCR_TS_HIGH_MASK,
-	.ts_shift	= ts_shift,
-	.ts_shift_num	= ARRAY_SIZE(ts_shift),
-	.dmaor_init	= DMAOR_INIT,
-};
+static const unsigned int ts_shift[] = TS_SHIFT;
 
-static struct sh_dmae_pdata dma1_platform_data = {
-	.channel	= sh7724_dmae1_channels,
-	.channel_num	= ARRAY_SIZE(sh7724_dmae1_channels),
+static struct sh_dmae_pdata dma_platform_data = {
+	.channel	= sh7724_dmae_channels,
+	.channel_num	= ARRAY_SIZE(sh7724_dmae_channels),
 	.ts_low_shift	= CHCR_TS_LOW_SHIFT,
 	.ts_low_mask	= CHCR_TS_LOW_MASK,
 	.ts_high_shift	= CHCR_TS_HIGH_SHIFT,
@@ -187,7 +147,7 @@ static struct platform_device dma0_device = {
 	.resource	= sh7724_dmae0_resources,
 	.num_resources	= ARRAY_SIZE(sh7724_dmae0_resources),
 	.dev		= {
-		.platform_data	= &dma0_platform_data,
+		.platform_data	= &dma_platform_data,
 	},
 	.archdata = {
 		.hwblk_id = HWBLK_DMAC0,
@@ -200,7 +160,7 @@ static struct platform_device dma1_device = {
 	.resource	= sh7724_dmae1_resources,
 	.num_resources	= ARRAY_SIZE(sh7724_dmae1_resources),
 	.dev		= {
-		.platform_data	= &dma1_platform_data,
+		.platform_data	= &dma_platform_data,
 	},
 	.archdata = {
 		.hwblk_id = HWBLK_DMAC1,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index 05fc38d..b12f537 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -233,7 +233,7 @@ static struct platform_device rtc_device = {
 };
 
 /* DMA */
-static struct sh_dmae_channel sh7780_dmae0_channels[] = {
+static const struct sh_dmae_channel sh7780_dmae0_channels[] = {
 	{
 		.offset = 0,
 		.dmars = 0,
@@ -261,7 +261,7 @@ static struct sh_dmae_channel sh7780_dmae0_channels[] = {
 	}
 };
 
-static struct sh_dmae_channel sh7780_dmae1_channels[] = {
+static const struct sh_dmae_channel sh7780_dmae1_channels[] = {
 	{
 		.offset = 0,
 	}, {
@@ -277,7 +277,7 @@ static struct sh_dmae_channel sh7780_dmae1_channels[] = {
 	}
 };
 
-static unsigned int ts_shift[] = TS_SHIFT;
+static const unsigned int ts_shift[] = TS_SHIFT;
 
 static struct sh_dmae_pdata dma0_platform_data = {
 	.channel	= sh7780_dmae0_channels,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index 07bb2d4..f3e3ea0 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -275,7 +275,7 @@ static struct platform_device tmu5_device = {
 };
 
 /* DMA */
-static struct sh_dmae_channel sh7785_dmae0_channels[] = {
+static const struct sh_dmae_channel sh7785_dmae0_channels[] = {
 	{
 		.offset = 0,
 		.dmars = 0,
@@ -303,7 +303,7 @@ static struct sh_dmae_channel sh7785_dmae0_channels[] = {
 	}
 };
 
-static struct sh_dmae_channel sh7785_dmae1_channels[] = {
+static const struct sh_dmae_channel sh7785_dmae1_channels[] = {
 	{
 		.offset = 0,
 	}, {
@@ -319,7 +319,7 @@ static struct sh_dmae_channel sh7785_dmae1_channels[] = {
 	}
 };
 
-static unsigned int ts_shift[] = TS_SHIFT;
+static const unsigned int ts_shift[] = TS_SHIFT;
 
 static struct sh_dmae_pdata dma0_platform_data = {
 	.channel	= sh7785_dmae0_channels,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index d733603..8165709 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -445,7 +445,7 @@ static struct platform_device tmu11_device = {
 	.num_resources	= ARRAY_SIZE(tmu11_resources),
 };
 
-static struct sh_dmae_channel dmac0_channels[] = {
+static const struct sh_dmae_channel dmac0_channels[] = {
 	{
 		.offset = 0,
 		.dmars = 0,
@@ -473,7 +473,7 @@ static struct sh_dmae_channel dmac0_channels[] = {
 	}
 };
 
-static unsigned int ts_shift[] = TS_SHIFT;
+static const unsigned int ts_shift[] = TS_SHIFT;
 
 static struct sh_dmae_pdata dma0_platform_data = {
 	.channel	= dmac0_channels,
-- 
cgit v1.1


From c2fe3092e5b85c8c65ebac88a3ffa4355e51a9b6 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 21 Apr 2010 15:14:19 +0000
Subject: SH: fix TS field shift calculation for DMA drivers

CHCR_TS_HIGH_SHIFT is defined as a shift of TS high bits in CHCR register,
relative to low bits. The TS_INDEX2VAL() macro has to take this into account.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/dma-register.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/dma-register.h b/arch/sh/include/cpu-sh4/cpu/dma-register.h
index 55f9fec..de23595 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma-register.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma-register.h
@@ -76,7 +76,7 @@ enum {
 }
 
 #define TS_INDEX2VAL(i)	((((i) & 3) << CHCR_TS_LOW_SHIFT) | \
-			 ((((i) >> 2) & 3) << CHCR_TS_HIGH_SHIFT))
+			 (((i) & 0xc) << CHCR_TS_HIGH_SHIFT))
 
 #else /* CONFIG_CPU_SH4A */
 
-- 
cgit v1.1


From 43f5988c1853b1f6c4cd1fca1d4dccd7833d6a8e Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 22 Apr 2010 06:06:04 +0000
Subject: sh: Fix maximum number of SCIF ports in R2D defconfigs

Update the R2D defconfigs to bump up the maximum
number of SCIF ports on the system.

Fixes a broken serial console regression added
by cd5f107628ab89c5dec5ad923f1c27f4cba41972.

Reported-by: Shin-ichiro KAWASAKI <kawasaki@juno.dti.ne.jp>
Signed-off-by: Magnus Damm <damm@opensource.se>
Tested-by: Alexandre Courbot <alex@dcl.info.waseda.ac.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/rts7751r2d1_defconfig    | 2 +-
 arch/sh/configs/rts7751r2dplus_defconfig | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/rts7751r2d1_defconfig b/arch/sh/configs/rts7751r2d1_defconfig
index fba1f62..dba024d72 100644
--- a/arch/sh/configs/rts7751r2d1_defconfig
+++ b/arch/sh/configs/rts7751r2d1_defconfig
@@ -877,7 +877,7 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 #
 # CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=1
+CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
diff --git a/arch/sh/configs/rts7751r2dplus_defconfig b/arch/sh/configs/rts7751r2dplus_defconfig
index a8d538f..6d511d0 100644
--- a/arch/sh/configs/rts7751r2dplus_defconfig
+++ b/arch/sh/configs/rts7751r2dplus_defconfig
@@ -963,7 +963,7 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 #
 # CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=1
+CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
-- 
cgit v1.1


From e3a4317e1d9970c56ba19d29393e4289809a1aa5 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 22 Apr 2010 06:21:10 +0000
Subject: sh: sh7751 pci controller io port fix

This patch updates the sh7751 pci code to handle io ports
correctly. The code is based on the sh7788x implementation.

Tested on a R2D-1 board with CONFIG_8139TOO_PIO=y.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pci-sh7751.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci-sh7751.c b/arch/sh/drivers/pci/pci-sh7751.c
index 17811e5..f98141b 100644
--- a/arch/sh/drivers/pci/pci-sh7751.c
+++ b/arch/sh/drivers/pci/pci-sh7751.c
@@ -17,6 +17,7 @@
 #include <linux/io.h>
 #include "pci-sh4.h"
 #include <asm/addrspace.h>
+#include <asm/sizes.h>
 
 static int __init __area_sdram_check(struct pci_channel *chan,
 				     unsigned int area)
@@ -47,8 +48,8 @@ static int __init __area_sdram_check(struct pci_channel *chan,
 static struct resource sh7751_pci_resources[] = {
 	{
 		.name	= "SH7751_IO",
-		.start	= SH7751_PCI_IO_BASE,
-		.end	= SH7751_PCI_IO_BASE + SH7751_PCI_IO_SIZE - 1,
+		.start	= 0x1000,
+		.end	= SZ_4M - 1,
 		.flags	= IORESOURCE_IO
 	}, {
 		.name	= "SH7751_mem",
-- 
cgit v1.1


From 364b97d9e2fec32b7c125f67e5a9e5f1cd0e6a37 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Apr 2010 16:15:17 +0900
Subject: sh: Kill off dangling goto labels from oom-killer rework.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/fault_32.c    | 1 -
 arch/sh/mm/tlbflush_64.c | 1 -
 2 files changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c
index 93c3447..d4c34d7 100644
--- a/arch/sh/mm/fault_32.c
+++ b/arch/sh/mm/fault_32.c
@@ -200,7 +200,6 @@ good_area:
 	 * make sure we exit gracefully rather than endlessly redo
 	 * the fault.
 	 */
-survive:
 	fault = handle_mm_fault(mm, vma, address, writeaccess ? FAULT_FLAG_WRITE : 0);
 	if (unlikely(fault & VM_FAULT_ERROR)) {
 		if (fault & VM_FAULT_OOM)
diff --git a/arch/sh/mm/tlbflush_64.c b/arch/sh/mm/tlbflush_64.c
index 25bd64c..03db41c 100644
--- a/arch/sh/mm/tlbflush_64.c
+++ b/arch/sh/mm/tlbflush_64.c
@@ -189,7 +189,6 @@ good_area:
 	 * make sure we exit gracefully rather than endlessly redo
 	 * the fault.
 	 */
-survive:
 	fault = handle_mm_fault(mm, vma, address, writeaccess ? FAULT_FLAG_WRITE : 0);
 	if (unlikely(fault & VM_FAULT_ERROR)) {
 		if (fault & VM_FAULT_OOM)
-- 
cgit v1.1


From e60692b9347d17774cdad00ae2b9afd3dc5444af Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Apr 2010 17:45:34 +0900
Subject: sh: mach-sdk7786: update defconfig for compressed kernel image.

Now that compressed image loading is possible for sdk7786, drop the
vmlinux.bin default image target and update the defconfig accordingly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile                  |   1 -
 arch/sh/configs/sdk7786_defconfig | 636 ++++++++++++++++++++++++++------------
 2 files changed, 444 insertions(+), 193 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 588579a..307b3a4 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -83,7 +83,6 @@ defaultimage-$(CONFIG_SH_AP325RXA)		:= uImage
 defaultimage-$(CONFIG_SH_7724_SOLUTION_ENGINE)	:= uImage
 defaultimage-$(CONFIG_SH_7206_SOLUTION_ENGINE)	:= vmlinux
 defaultimage-$(CONFIG_SH_7619_SOLUTION_ENGINE)	:= vmlinux
-defaultimage-$(CONFIG_SH_SDK7786)		:= vmlinux.bin
 
 # Set some sensible Kbuild defaults
 KBUILD_IMAGE		:= $(defaultimage-y)
diff --git a/arch/sh/configs/sdk7786_defconfig b/arch/sh/configs/sdk7786_defconfig
index 9b331ea..740ada6 100644
--- a/arch/sh/configs/sdk7786_defconfig
+++ b/arch/sh/configs/sdk7786_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc7
-# Tue Feb  9 15:27:06 2010
+# Linux kernel version: 2.6.34-rc5
+# Mon Apr 26 16:52:58 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -18,6 +18,8 @@ CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
+CONFIG_GENERIC_LOCKBREAK=y
 # CONFIG_ARCH_SUSPEND_POSSIBLE is not set
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
 CONFIG_SYS_SUPPORTS_HUGETLBFS=y
@@ -27,7 +29,6 @@ CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
@@ -35,6 +36,7 @@ CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_COHERENT=y
 # CONFIG_DMA_NONCOHERENT is not set
+# CONFIG_NEED_DMA_MAP_STATE is not set
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -42,7 +44,6 @@ CONFIG_CONSTRUCTORS=y
 # General setup
 #
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
 CONFIG_LOCK_KERNEL=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
@@ -51,25 +52,27 @@ CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
 CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_GZIP is not set
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
+CONFIG_KERNEL_LZO=y
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+CONFIG_BSD_PROCESS_ACCT_V3=y
 # CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
+CONFIG_AUDIT=y
+CONFIG_AUDITSYSCALL=y
+CONFIG_AUDIT_TREE=y
 
 #
 # RCU Subsystem
 #
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TREE_RCU is not set
+CONFIG_TREE_PREEMPT_RCU=y
 # CONFIG_TINY_RCU is not set
 CONFIG_RCU_TRACE=y
 CONFIG_RCU_FANOUT=32
@@ -77,32 +80,36 @@ CONFIG_RCU_FANOUT=32
 CONFIG_TREE_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_RT_GROUP_SCHED=y
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
+CONFIG_LOG_BUF_SHIFT=17
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
+CONFIG_CGROUP_DEBUG=y
 CONFIG_CGROUP_NS=y
 CONFIG_CGROUP_FREEZER=y
 CONFIG_CGROUP_DEVICE=y
-# CONFIG_CPUSETS is not set
+CONFIG_CPUSETS=y
+# CONFIG_PROC_PID_CPUSET is not set
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
-# CONFIG_CGROUP_MEM_RES_CTLR_SWAP is not set
+CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y
+CONFIG_CGROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_RT_GROUP_SCHED=y
 CONFIG_MM_OWNER=y
 # CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
+CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
 CONFIG_NET_NS=y
-# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_RD_GZIP=y
+CONFIG_RD_BZIP2=y
+CONFIG_RD_LZMA=y
+CONFIG_RD_LZO=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -131,7 +138,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 # CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
@@ -142,13 +148,15 @@ CONFIG_SLAB=y
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_TRACEPOINTS=y
-# CONFIG_OPROFILE is not set
+CONFIG_OPROFILE=m
 CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
+CONFIG_KPROBES=y
+CONFIG_KRETPROBES=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
+CONFIG_USE_GENERIC_SMP_HELPERS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 CONFIG_HAVE_HW_BREAKPOINT=y
@@ -157,7 +165,8 @@ CONFIG_HAVE_HW_BREAKPOINT=y
 # GCOV-based kernel profiling
 #
 # CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
+CONFIG_SLOW_WORK=y
+CONFIG_SLOW_WORK_DEBUG=y
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -168,9 +177,10 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_STOP_MACHINE=y
 CONFIG_BLOCK=y
-# CONFIG_LBDAF is not set
-# CONFIG_BLK_DEV_BSG is not set
+CONFIG_LBDAF=y
+CONFIG_BLK_DEV_BSG=y
 # CONFIG_BLK_DEV_INTEGRITY is not set
 CONFIG_BLK_CGROUP=y
 # CONFIG_DEBUG_BLK_CGROUP is not set
@@ -215,7 +225,7 @@ CONFIG_DEFAULT_IOSCHED="cfq"
 # CONFIG_INLINE_WRITE_UNLOCK_BH is not set
 # CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
 # CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
+CONFIG_MUTEX_SPIN_ON_OWNER=y
 CONFIG_FREEZER=y
 
 #
@@ -272,11 +282,10 @@ CONFIG_MEMORY_SIZE=0x20000000
 # CONFIG_29BIT is not set
 CONFIG_32BIT=y
 CONFIG_PMB=y
-# CONFIG_PMB_LEGACY is not set
 CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_NUMA=y
+CONFIG_NODES_SHIFT=1
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
@@ -286,21 +295,23 @@ CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_MEMORY_PROBE=y
 CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
 # CONFIG_PAGE_SIZE_64KB is not set
 # CONFIG_HUGETLB_PAGE_SIZE_64K is not set
 # CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-CONFIG_HUGETLB_PAGE_SIZE_1MB=y
+# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
 # CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
+CONFIG_HUGETLB_PAGE_SIZE_64MB=y
 # CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
 CONFIG_SELECT_MEMORY_MODEL=y
 # CONFIG_FLATMEM_MANUAL is not set
 # CONFIG_DISCONTIGMEM_MANUAL is not set
 CONFIG_SPARSEMEM_MANUAL=y
 CONFIG_SPARSEMEM=y
+CONFIG_NEED_MULTIPLE_NODES=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_SPARSEMEM_STATIC=y
 CONFIG_MEMORY_HOTPLUG=y
@@ -313,6 +324,7 @@ CONFIG_ZONE_DMA_FLAG=0
 CONFIG_NR_QUICK=1
 CONFIG_KSM=y
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+CONFIG_SCHED_MC=y
 
 #
 # Cache configuration
@@ -328,6 +340,7 @@ CONFIG_CPU_LITTLE_ENDIAN=y
 # CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
+CONFIG_SPECULATIVE_EXECUTION=y
 CONFIG_CPU_HAS_INTEVT=y
 CONFIG_CPU_HAS_SR_RB=y
 CONFIG_CPU_HAS_PTEAEX=y
@@ -372,7 +385,10 @@ CONFIG_SH_CPU_FREQ=y
 #
 # DMA support
 #
-# CONFIG_SH_DMA is not set
+CONFIG_SH_DMA=y
+# CONFIG_SH_DMA_API is not set
+CONFIG_NR_ONCHIP_DMA_CHANNELS=6
+# CONFIG_NR_DMA_CHANNELS_BOOL is not set
 
 #
 # Companion Chips
@@ -388,19 +404,21 @@ CONFIG_HEARTBEAT=y
 # Kernel features
 #
 # CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
+# CONFIG_HZ_250 is not set
 # CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
+CONFIG_HZ_1000=y
+CONFIG_HZ=1000
 CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
 # CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_SMP is not set
+CONFIG_SMP=y
+CONFIG_NR_CPUS=2
 # CONFIG_PREEMPT_NONE is not set
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
+CONFIG_INTC_USERIMASK=y
+CONFIG_INTC_BALANCING=y
 
 #
 # Boot options
@@ -410,7 +428,7 @@ CONFIG_BOOT_LINK_OFFSET=0x00800000
 CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
 # CONFIG_CMDLINE_EXTEND is not set
-CONFIG_CMDLINE="console=ttySC1,115200 earlyprintk=sh-sci.1,115200 root=/dev/sda1 nmi_debug=state,debounce rootdelay=10"
+CONFIG_CMDLINE="console=ttySC1,115200 earlyprintk=sh-sci.1,115200 root=/dev/sda1 nmi_debug=state,debounce rootdelay=5 pmb=iomap ignore_loglevel"
 
 #
 # Bus options
@@ -424,8 +442,7 @@ CONFIG_PCIEAER_INJECT=y
 CONFIG_PCIEASPM=y
 CONFIG_PCIEASPM_DEBUG=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-CONFIG_PCI_DEBUG=y
+# CONFIG_PCI_DEBUG is not set
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 # CONFIG_PCCARD is not set
@@ -435,7 +452,7 @@ CONFIG_PCI_DEBUG=y
 # Executable file formats
 #
 CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
 # CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
 
@@ -444,9 +461,11 @@ CONFIG_BINFMT_MISC=y
 #
 CONFIG_PM=y
 CONFIG_PM_DEBUG=y
+# CONFIG_PM_ADVANCED_DEBUG is not set
 CONFIG_PM_VERBOSE=y
 # CONFIG_HIBERNATION is not set
 CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
 CONFIG_CPU_IDLE=y
 CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_CPU_IDLE_GOV_MENU=y
@@ -456,7 +475,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -520,19 +538,14 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
+# CONFIG_NET_TCPPROBE is not set
 # CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
+# CONFIG_WIRELESS is not set
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
@@ -553,14 +566,118 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
 # CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+# CONFIG_MTD_CHAR is not set
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+CONFIG_FTL=y
+CONFIG_NFTL=y
+# CONFIG_NFTL_RW is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+CONFIG_MTD_OOPS=m
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_CFI_INTELEXT=m
+CONFIG_MTD_CFI_AMDSTD=m
+CONFIG_MTD_CFI_STAA=m
+CONFIG_MTD_CFI_UTIL=y
+CONFIG_MTD_RAM=y
+CONFIG_MTD_ROM=m
+CONFIG_MTD_ABSENT=m
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+# CONFIG_MTD_INTEL_VR_NOR is not set
+CONFIG_MTD_PLATRAM=y
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_DATAFLASH is not set
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SST25L is not set
+# CONFIG_MTD_SLRAM is not set
+CONFIG_MTD_PHRAM=y
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+CONFIG_MTD_NAND=y
+# CONFIG_MTD_NAND_VERIFY_WRITE is not set
+# CONFIG_MTD_NAND_ECC_SMC is not set
+# CONFIG_MTD_NAND_MUSEUM_IDS is not set
+CONFIG_MTD_NAND_IDS=y
+# CONFIG_MTD_NAND_DISKONCHIP is not set
+# CONFIG_MTD_NAND_CAFE is not set
+# CONFIG_MTD_NAND_NANDSIM is not set
+CONFIG_MTD_NAND_PLATFORM=y
+# CONFIG_MTD_ALAUDA is not set
+CONFIG_MTD_NAND_SH_FLCTL=m
+# CONFIG_MTD_ONENAND is not set
+
+#
+# LPDDR flash memory drivers
+#
+# CONFIG_MTD_LPDDR is not set
+
+#
+# UBI - Unsorted block images
+#
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTD_UBI_BEB_RESERVE=1
+CONFIG_MTD_UBI_GLUEBI=m
+
+#
+# UBI debugging options
+#
+# CONFIG_MTD_UBI_DEBUG is not set
 # CONFIG_PARPORT is not set
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_CPQ_CISS_DA is not set
 # CONFIG_BLK_DEV_DAC960 is not set
 # CONFIG_BLK_DEV_UMEM is not set
 # CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_CRYPTOLOOP=y
 
 #
 # DRBD disabled because PROC_FS, INET or CONNECTOR not selected
@@ -575,34 +692,63 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
+# CONFIG_MISC_DEVICES is not set
 CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
+CONFIG_IDE=y
+
+#
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
+#
+CONFIG_IDE_ATAPI=y
+# CONFIG_BLK_DEV_IDE_SATA is not set
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
+CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
+# CONFIG_BLK_DEV_IDETAPE is not set
+# CONFIG_IDE_TASK_IOCTL is not set
+CONFIG_IDE_PROC_FS=y
+
+#
+# IDE chipset support/bugfixes
+#
+CONFIG_BLK_DEV_PLATFORM=y
+
+#
+# PCI IDE chipsets support
+#
+# CONFIG_BLK_DEV_GENERIC is not set
+# CONFIG_BLK_DEV_OPTI621 is not set
+# CONFIG_BLK_DEV_AEC62XX is not set
+# CONFIG_BLK_DEV_ALI15X3 is not set
+# CONFIG_BLK_DEV_AMD74XX is not set
+# CONFIG_BLK_DEV_CMD64X is not set
+# CONFIG_BLK_DEV_TRIFLEX is not set
+# CONFIG_BLK_DEV_CS5520 is not set
+# CONFIG_BLK_DEV_CS5530 is not set
+# CONFIG_BLK_DEV_HPT366 is not set
+# CONFIG_BLK_DEV_JMICRON is not set
+# CONFIG_BLK_DEV_SC1200 is not set
+# CONFIG_BLK_DEV_PIIX is not set
+# CONFIG_BLK_DEV_IT8172 is not set
+# CONFIG_BLK_DEV_IT8213 is not set
+# CONFIG_BLK_DEV_IT821X is not set
+# CONFIG_BLK_DEV_NS87415 is not set
+# CONFIG_BLK_DEV_PDC202XX_OLD is not set
+# CONFIG_BLK_DEV_PDC202XX_NEW is not set
+# CONFIG_BLK_DEV_SVWKS is not set
+# CONFIG_BLK_DEV_SIIMAGE is not set
+# CONFIG_BLK_DEV_SLC90E66 is not set
+# CONFIG_BLK_DEV_TRM290 is not set
+# CONFIG_BLK_DEV_VIA82CXXX is not set
+# CONFIG_BLK_DEV_TC86C001 is not set
+# CONFIG_BLK_DEV_IDEDMA is not set
 
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -616,11 +762,12 @@ CONFIG_SCSI_PROC_FS=y
 CONFIG_BLK_DEV_SD=y
 # CONFIG_CHR_DEV_ST is not set
 # CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
+CONFIG_BLK_DEV_SR=y
+# CONFIG_BLK_DEV_SR_VENDOR is not set
 # CONFIG_CHR_DEV_SG is not set
 # CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
+CONFIG_SCSI_MULTI_LUN=y
+CONFIG_SCSI_CONSTANTS=y
 # CONFIG_SCSI_LOGGING is not set
 # CONFIG_SCSI_SCAN_ASYNC is not set
 CONFIG_SCSI_WAIT_SCAN=m
@@ -631,52 +778,10 @@ CONFIG_SCSI_WAIT_SCAN=m
 # CONFIG_SCSI_SPI_ATTRS is not set
 # CONFIG_SCSI_FC_ATTRS is not set
 # CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_ATTRS is not set
 # CONFIG_SCSI_SAS_LIBSAS is not set
 # CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
+# CONFIG_SCSI_LOWLEVEL is not set
 # CONFIG_SCSI_DH is not set
 # CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
@@ -719,6 +824,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_IT821X is not set
 # CONFIG_PATA_IT8213 is not set
 # CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
@@ -743,7 +849,17 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
 # CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
+CONFIG_MD=y
+# CONFIG_BLK_DEV_MD is not set
+CONFIG_BLK_DEV_DM=y
+CONFIG_DM_DEBUG=y
+# CONFIG_DM_CRYPT is not set
+# CONFIG_DM_SNAPSHOT is not set
+# CONFIG_DM_MIRROR is not set
+# CONFIG_DM_ZERO is not set
+# CONFIG_DM_MULTIPATH is not set
+# CONFIG_DM_DELAY is not set
+CONFIG_DM_UEVENT=y
 # CONFIG_FUSION is not set
 
 #
@@ -820,11 +936,7 @@ CONFIG_SMSC911X=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
+# CONFIG_WLAN is not set
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -838,6 +950,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -923,7 +1036,7 @@ CONFIG_VT=y
 CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_VT_HW_CONSOLE_BINDING=y
 CONFIG_DEVKMEM=y
 # CONFIG_SERIAL_NONSTANDARD is not set
 # CONFIG_NOZOMI is not set
@@ -940,9 +1053,11 @@ CONFIG_DEVKMEM=y
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
+CONFIG_SERIAL_SH_SCI_DMA=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
@@ -986,8 +1101,10 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_OCORES is not set
+CONFIG_I2C_SDK7786=y
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -1001,15 +1118,9 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
 # CONFIG_SPI_DEBUG is not set
 CONFIG_SPI_MASTER=y
@@ -1045,7 +1156,8 @@ CONFIG_WATCHDOG=y
 #
 # CONFIG_SOFT_WATCHDOG is not set
 # CONFIG_ALIM7101_WDT is not set
-# CONFIG_SH_WDT is not set
+CONFIG_SH_WDT=y
+# CONFIG_SH_WDT_MMAP is not set
 
 #
 # PCI-based Watchdog Cards
@@ -1068,6 +1180,7 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
@@ -1075,15 +1188,17 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_MFD_MC13783 is not set
 # CONFIG_AB3100_CORE is not set
 # CONFIG_EZX_PCAP is not set
-# CONFIG_MFD_88PM8607 is not set
 # CONFIG_AB4500_CORE is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1091,6 +1206,7 @@ CONFIG_SSB_POSSIBLE=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
@@ -1121,6 +1237,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 # CONFIG_HID_A4TECH is not set
 # CONFIG_HID_APPLE is not set
 # CONFIG_HID_BELKIN is not set
@@ -1135,12 +1252,16 @@ CONFIG_USB_HID=y
 # CONFIG_HID_KENSINGTON is not set
 # CONFIG_HID_LOGITECH is not set
 # CONFIG_HID_MICROSOFT is not set
+# CONFIG_HID_MOSART is not set
 # CONFIG_HID_MONTEREY is not set
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 # CONFIG_HID_PANTHERLORD is not set
 # CONFIG_HID_PETALYNX is not set
+# CONFIG_HID_QUANTA is not set
 # CONFIG_HID_SAMSUNG is not set
 # CONFIG_HID_SONY is not set
+# CONFIG_HID_STANTUM is not set
 # CONFIG_HID_SUNPLUS is not set
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -1241,7 +1362,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1253,7 +1373,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 CONFIG_USB_GADGET=y
 # CONFIG_USB_GADGET_DEBUG is not set
 # CONFIG_USB_GADGET_DEBUG_FILES is not set
@@ -1291,6 +1410,7 @@ CONFIG_USB_GADGET_DUALSPEED=y
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
 # CONFIG_USB_CDC_COMPOSITE is not set
+# CONFIG_USB_G_NOKIA is not set
 # CONFIG_USB_G_MULTI is not set
 
 #
@@ -1370,43 +1490,102 @@ CONFIG_RTC_DRV_MAX6900=y
 #
 CONFIG_RTC_DRV_SH=y
 # CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
+CONFIG_DMADEVICES=y
+# CONFIG_DMADEVICES_DEBUG is not set
+
+#
+# DMA Devices
+#
+CONFIG_SH_DMAE=y
+CONFIG_DMA_ENGINE=y
+
+#
+# DMA Clients
+#
+# CONFIG_NET_DMA is not set
+# CONFIG_ASYNC_TX_DMA is not set
+# CONFIG_DMATEST is not set
 # CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=m
 # CONFIG_UIO_CIF is not set
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-# CONFIG_UIO_SMX is not set
+CONFIG_UIO_PDRV=m
+CONFIG_UIO_PDRV_GENIRQ=m
 # CONFIG_UIO_AEC is not set
 # CONFIG_UIO_SERCOS3 is not set
-# CONFIG_UIO_PCI_GENERIC is not set
+CONFIG_UIO_PCI_GENERIC=m
+# CONFIG_UIO_NETX is not set
 
 #
 # TI VLYNQ
 #
-# CONFIG_STAGING is not set
+CONFIG_STAGING=y
+# CONFIG_STAGING_EXCLUDE_BUILD is not set
+# CONFIG_USB_IP_COMMON is not set
+# CONFIG_ECHO is not set
+# CONFIG_POCH is not set
+# CONFIG_COMEDI is not set
+# CONFIG_ASUS_OLED is not set
+# CONFIG_TRANZPORT is not set
+
+#
+# Qualcomm MSM Camera And Video
+#
+
+#
+# Camera Sensor Selection
+#
+# CONFIG_INPUT_GPIO is not set
+# CONFIG_POHMELFS is not set
+# CONFIG_IDE_PHISON is not set
+# CONFIG_VME_BUS is not set
+
+#
+# RAR Register Driver
+#
+# CONFIG_RAR_REGISTER is not set
+# CONFIG_IIO is not set
+CONFIG_RAMZSWAP=m
+CONFIG_RAMZSWAP_STATS=y
+# CONFIG_BATMAN_ADV is not set
+# CONFIG_STRIP is not set
+# CONFIG_DT3155 is not set
+# CONFIG_CRYSTALHD is not set
 
 #
 # File systems
 #
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
+CONFIG_EXT2_FS_XATTR=y
+# CONFIG_EXT2_FS_POSIX_ACL is not set
+# CONFIG_EXT2_FS_SECURITY is not set
 # CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 CONFIG_EXT3_FS_XATTR=y
 # CONFIG_EXT3_FS_POSIX_ACL is not set
 # CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
+CONFIG_EXT4_FS=y
+CONFIG_EXT4_FS_XATTR=y
+# CONFIG_EXT4_FS_POSIX_ACL is not set
+# CONFIG_EXT4_FS_SECURITY is not set
+# CONFIG_EXT4_DEBUG is not set
 CONFIG_JBD=y
 # CONFIG_JBD_DEBUG is not set
+CONFIG_JBD2=y
+# CONFIG_JBD2_DEBUG is not set
 CONFIG_FS_MBCACHE=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+CONFIG_XFS_FS=y
+# CONFIG_XFS_QUOTA is not set
+# CONFIG_XFS_POSIX_ACL is not set
+# CONFIG_XFS_RT is not set
+# CONFIG_XFS_DEBUG is not set
+# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
+CONFIG_BTRFS_FS=y
+# CONFIG_BTRFS_FS_POSIX_ACL is not set
 # CONFIG_NILFS2_FS is not set
 CONFIG_FILE_LOCKING=y
 CONFIG_FSNOTIFY=y
@@ -1415,19 +1594,30 @@ CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
 # CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
+CONFIG_AUTOFS4_FS=m
+CONFIG_FUSE_FS=y
+CONFIG_CUSE=m
 
 #
 # Caches
 #
-# CONFIG_FSCACHE is not set
+CONFIG_FSCACHE=m
+# CONFIG_FSCACHE_STATS is not set
+# CONFIG_FSCACHE_HISTOGRAM is not set
+# CONFIG_FSCACHE_DEBUG is not set
+# CONFIG_FSCACHE_OBJECT_LIST is not set
+CONFIG_CACHEFILES=m
+# CONFIG_CACHEFILES_DEBUG is not set
+# CONFIG_CACHEFILES_HISTOGRAM is not set
 
 #
 # CD-ROM/DVD Filesystems
 #
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
+CONFIG_ISO9660_FS=m
+CONFIG_JOLIET=y
+CONFIG_ZISOFS=y
+CONFIG_UDF_FS=m
+CONFIG_UDF_NLS=y
 
 #
 # DOS/FAT/NT Filesystems
@@ -1448,7 +1638,7 @@ CONFIG_TMPFS=y
 # CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
 CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
+CONFIG_CONFIGFS_FS=y
 CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ADFS_FS is not set
 # CONFIG_AFFS_FS is not set
@@ -1457,30 +1647,60 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
+CONFIG_JFFS2_FS=m
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+CONFIG_JFFS2_FS_XATTR=y
+CONFIG_JFFS2_FS_POSIX_ACL=y
+CONFIG_JFFS2_FS_SECURITY=y
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+CONFIG_UBIFS_FS=m
+# CONFIG_UBIFS_FS_XATTR is not set
+# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
+CONFIG_UBIFS_FS_LZO=y
+CONFIG_UBIFS_FS_ZLIB=y
+# CONFIG_UBIFS_FS_DEBUG is not set
+CONFIG_LOGFS=m
+CONFIG_CRAMFS=m
+CONFIG_SQUASHFS=m
+# CONFIG_SQUASHFS_EMBEDDED is not set
+CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set
 # CONFIG_OMFS_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_ROMFS_FS=m
+CONFIG_ROMFS_BACKED_BY_BLOCK=y
+# CONFIG_ROMFS_BACKED_BY_MTD is not set
+# CONFIG_ROMFS_BACKED_BY_BOTH is not set
+CONFIG_ROMFS_ON_BLOCK=y
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
+CONFIG_NFS_V4=y
+# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 # CONFIG_NFSD is not set
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
+CONFIG_EXPORTFS=y
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
+CONFIG_SUNRPC_GSS=y
+CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1493,7 +1713,7 @@ CONFIG_SUNRPC=y
 CONFIG_MSDOS_PARTITION=y
 CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
+CONFIG_NLS_CODEPAGE_437=y
 # CONFIG_NLS_CODEPAGE_737 is not set
 # CONFIG_NLS_CODEPAGE_775 is not set
 # CONFIG_NLS_CODEPAGE_850 is not set
@@ -1508,16 +1728,16 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_NLS_CODEPAGE_865 is not set
 # CONFIG_NLS_CODEPAGE_866 is not set
 # CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
+CONFIG_NLS_CODEPAGE_936=m
+CONFIG_NLS_CODEPAGE_950=m
+CONFIG_NLS_CODEPAGE_932=y
+CONFIG_NLS_CODEPAGE_949=m
 # CONFIG_NLS_CODEPAGE_874 is not set
 # CONFIG_NLS_ISO8859_8 is not set
 # CONFIG_NLS_CODEPAGE_1250 is not set
 # CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
+CONFIG_NLS_ASCII=m
+CONFIG_NLS_ISO8859_1=y
 # CONFIG_NLS_ISO8859_2 is not set
 # CONFIG_NLS_ISO8859_3 is not set
 # CONFIG_NLS_ISO8859_4 is not set
@@ -1527,10 +1747,10 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_NLS_ISO8859_9 is not set
 # CONFIG_NLS_ISO8859_13 is not set
 # CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
+CONFIG_NLS_ISO8859_15=m
 # CONFIG_NLS_KOI8_R is not set
 # CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
+CONFIG_NLS_UTF8=m
 # CONFIG_DLM is not set
 
 #
@@ -1538,7 +1758,7 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 #
 CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
@@ -1547,7 +1767,7 @@ CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_SHIRQ=y
+# CONFIG_DEBUG_SHIRQ is not set
 CONFIG_DETECT_SOFTLOCKUP=y
 # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
 CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
@@ -1573,24 +1793,27 @@ CONFIG_STACKTRACE=y
 # CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
-CONFIG_DEBUG_VM=y
+# CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
+CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_DEBUG_LIST is not set
 # CONFIG_DEBUG_SG is not set
 # CONFIG_DEBUG_NOTIFIERS is not set
 # CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+CONFIG_RCU_CPU_STALL_DETECTOR=y
+# CONFIG_RCU_CPU_STALL_VERBOSE is not set
+# CONFIG_KPROBES_SANITY_TEST is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
 # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_PAGE_POISONING is not set
 CONFIG_NOP_TRACER=y
+CONFIG_HAVE_FTRACE_NMI_ENTER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1598,16 +1821,19 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
+CONFIG_FTRACE_NMI_ENTER=y
 CONFIG_EVENT_TRACING=y
 CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_RING_BUFFER_ALLOW_SWAP=y
 CONFIG_TRACING=y
+CONFIG_GENERIC_TRACER=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
+CONFIG_FUNCTION_TRACER=y
+# CONFIG_FUNCTION_GRAPH_TRACER is not set
 # CONFIG_IRQSOFF_TRACER is not set
 # CONFIG_PREEMPT_TRACER is not set
 # CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
 # CONFIG_FTRACE_SYSCALLS is not set
 # CONFIG_BOOT_TRACER is not set
 CONFIG_BRANCH_PROFILE_NONE=y
@@ -1619,9 +1845,13 @@ CONFIG_KSYM_TRACER=y
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
 # CONFIG_BLK_DEV_IO_TRACE is not set
+CONFIG_DYNAMIC_FTRACE=y
+# CONFIG_FUNCTION_PROFILER is not set
+CONFIG_FTRACE_MCOUNT_RECORD=y
+# CONFIG_FTRACE_STARTUP_TEST is not set
 # CONFIG_RING_BUFFER_BENCHMARK is not set
 # CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
+CONFIG_DMA_API_DEBUG=y
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
@@ -1632,6 +1862,7 @@ CONFIG_DEBUG_STACK_USAGE=y
 CONFIG_DUMP_CODE=y
 CONFIG_DWARF_UNWINDER=y
 # CONFIG_SH_NO_BSS_INIT is not set
+CONFIG_MCOUNT=y
 
 #
 # Security options
@@ -1649,10 +1880,21 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_ALGAPI2=y
+CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_BLKCIPHER2=y
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_RNG2=y
+CONFIG_CRYPTO_PCOMP=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
 # CONFIG_CRYPTO_GF128MUL is not set
 # CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_PCRYPT is not set
+CONFIG_CRYPTO_WORKQUEUE=y
 # CONFIG_CRYPTO_CRYPTD is not set
 # CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_TEST is not set
@@ -1667,7 +1909,7 @@ CONFIG_CRYPTO=y
 #
 # Block modes
 #
-# CONFIG_CRYPTO_CBC is not set
+CONFIG_CRYPTO_CBC=y
 # CONFIG_CRYPTO_CTR is not set
 # CONFIG_CRYPTO_CTS is not set
 # CONFIG_CRYPTO_ECB is not set
@@ -1685,10 +1927,10 @@ CONFIG_CRYPTO=y
 #
 # Digest
 #
-# CONFIG_CRYPTO_CRC32C is not set
+CONFIG_CRYPTO_CRC32C=y
 # CONFIG_CRYPTO_GHASH is not set
 # CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
+CONFIG_CRYPTO_MD5=y
 # CONFIG_CRYPTO_MICHAEL_MIC is not set
 # CONFIG_CRYPTO_RMD128 is not set
 # CONFIG_CRYPTO_RMD160 is not set
@@ -1710,7 +1952,7 @@ CONFIG_CRYPTO=y
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
+CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_SALSA20 is not set
@@ -1722,9 +1964,9 @@ CONFIG_CRYPTO=y
 #
 # Compression
 #
-# CONFIG_CRYPTO_DEFLATE is not set
+CONFIG_CRYPTO_DEFLATE=m
 # CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_LZO=m
 
 #
 # Random Number Generation
@@ -1740,12 +1982,22 @@ CONFIG_BINARY_PRINTF=y
 CONFIG_BITREVERSE=y
 CONFIG_GENERIC_FIND_LAST_BIT=y
 # CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
+CONFIG_CRC16=y
 # CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
+CONFIG_LIBCRC32C=y
+CONFIG_AUDIT_GENERIC=y
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_LZO_COMPRESS=m
+CONFIG_LZO_DECOMPRESS=y
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_DECOMPRESS_BZIP2=y
+CONFIG_DECOMPRESS_LZMA=y
+CONFIG_DECOMPRESS_LZO=y
+CONFIG_BTREE=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y
-- 
cgit v1.1


From 9e8c5be8b76b188ec5bc95b378cf67aaeba1f695 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Apr 2010 18:20:29 +0900
Subject: sh: Flag present CPUs hotpluggable in topology registration.

When registering CPUs in the topology initialization ensure that all of
the present CPUs are flagged as hotpluggable.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/topology.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/topology.c b/arch/sh/kernel/topology.c
index 9b0b633..948fdb6 100644
--- a/arch/sh/kernel/topology.c
+++ b/arch/sh/kernel/topology.c
@@ -52,7 +52,11 @@ static int __init topology_init(void)
 #endif
 
 	for_each_present_cpu(i) {
-		ret = register_cpu(&per_cpu(cpu_devices, i), i);
+		struct cpu *c = &per_cpu(cpu_devices, i);
+
+		c->hotpluggable = 1;
+
+		ret = register_cpu(c, i);
 		if (unlikely(ret))
 			printk(KERN_WARNING "%s: register_cpu %d failed (%d)\n",
 			       __func__, i, ret);
-- 
cgit v1.1


From c9f4a3f53b5d61f86eae3512abdf948878ca3498 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Apr 2010 18:35:44 +0900
Subject: sh: arch/sh/kernel/setup.c needs asm/smp.h.

With the platform ops migration, the definitions still need to be
included in the CONFIG_SMP=n case, so make the asm/smp.h include
explicit.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/setup.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 2915538..14735d5 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -39,6 +39,7 @@
 #include <asm/irq.h>
 #include <asm/setup.h>
 #include <asm/clock.h>
+#include <asm/smp.h>
 #include <asm/mmu_context.h>
 
 /*
-- 
cgit v1.1


From f0ccf2770f523bd4fc436886a38e499f9ec95c0e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Apr 2010 18:39:50 +0900
Subject: sh: convert online CPU map twiddling to cpumask.

This converts from cpu_set() for the online map to set_cpu_online().
The two online map modifiers were the last remaining manual map
manipulation bits, with this in place everything now goes through
cpumask.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/idle.c | 2 +-
 arch/sh/kernel/smp.c  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c
index 273f890..2040053 100644
--- a/arch/sh/kernel/idle.c
+++ b/arch/sh/kernel/idle.c
@@ -133,7 +133,7 @@ static void do_nothing(void *unused)
 void stop_this_cpu(void *unused)
 {
 	local_irq_disable();
-	cpu_clear(smp_processor_id(), cpu_online_map);
+	set_cpu_online(smp_processor_id(), false);
 
 	for (;;)
 		cpu_sleep();
diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index 2f348fd..cc87830 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -102,7 +102,7 @@ asmlinkage void __cpuinit start_secondary(void)
 
 	smp_store_cpu_info(cpu);
 
-	cpu_set(cpu, cpu_online_map);
+	set_cpu_online(cpu, true);
 
 	cpu_idle();
 }
-- 
cgit v1.1


From 7acb59eb4b5eee113eb74eeafd1e6536171eeced Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Apr 2010 18:44:04 +0900
Subject: sh: Make sure all SH-X3 cores are populated in the present CPU map.

This iterates over the maximum number of CPUs we plan to support and
makes sure they're all set in the present CPU map.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/smp-shx3.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/smp-shx3.c b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
index 5c5d50c..dd245e6 100644
--- a/arch/sh/kernel/cpu/sh4a/smp-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
@@ -74,6 +74,9 @@ static void shx3_prepare_cpus(unsigned int max_cpus)
 	for (i = 0; i < SMP_MSG_NR; i++)
 		request_irq(104 + i, ipi_interrupt_handler,
 			    IRQF_DISABLED | IRQF_PERCPU, "IPI", (void *)(long)i);
+
+	for (i = 0; i < max_cpus; i++)
+		set_cpu_present(i, true);
 }
 
 static void shx3_start_cpu(unsigned int cpu, unsigned long entry_point)
-- 
cgit v1.1


From 9715b8c7d55912fb6f5dd9b1c084d8eefcd0d848 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Apr 2010 18:49:58 +0900
Subject: sh: provide percpu CPU states for hotplug notifiers.

This provides percpu CPU states in preparation for CPU hotplug and the
associated notifier chains.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/smp.h |  3 +++
 arch/sh/kernel/smp.c      | 14 ++++++++++----
 2 files changed, 13 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/smp.h b/arch/sh/include/asm/smp.h
index 7f13d46..da5135b 100644
--- a/arch/sh/include/asm/smp.h
+++ b/arch/sh/include/asm/smp.h
@@ -10,6 +10,7 @@
 #include <linux/spinlock.h>
 #include <asm/atomic.h>
 #include <asm/current.h>
+#include <asm/percpu.h>
 
 #define raw_smp_processor_id()	(current_thread_info()->cpu)
 
@@ -30,6 +31,8 @@ enum {
 	SMP_MSG_NR,	/* must be last */
 };
 
+DECLARE_PER_CPU(int, cpu_state);
+
 void smp_message_recv(unsigned int msg);
 void smp_timer_broadcast(const struct cpumask *mask);
 
diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index cc87830..4d27597 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -33,6 +33,9 @@ int __cpu_logical_map[NR_CPUS];		/* Map logical to physical */
 
 struct plat_smp_ops *mp_ops = NULL;
 
+/* State of each CPU */
+DEFINE_PER_CPU(int, cpu_state) = { 0 };
+
 void __cpuinit register_smp_ops(struct plat_smp_ops *ops)
 {
 	if (mp_ops)
@@ -72,11 +75,13 @@ void __devinit smp_prepare_boot_cpu(void)
 
 	set_cpu_online(cpu, true);
 	set_cpu_possible(cpu, true);
+
+	per_cpu(cpu_state, cpu) = CPU_ONLINE;
 }
 
 asmlinkage void __cpuinit start_secondary(void)
 {
-	unsigned int cpu;
+	unsigned int cpu = smp_processor_id();
 	struct mm_struct *mm = &init_mm;
 
 	enable_mmu();
@@ -90,12 +95,10 @@ asmlinkage void __cpuinit start_secondary(void)
 
 	preempt_disable();
 
-	notify_cpu_starting(smp_processor_id());
+	notify_cpu_starting(cpu);
 
 	local_irq_enable();
 
-	cpu = smp_processor_id();
-
 	/* Enable local timers */
 	local_timer_setup(cpu);
 	calibrate_delay();
@@ -103,6 +106,7 @@ asmlinkage void __cpuinit start_secondary(void)
 	smp_store_cpu_info(cpu);
 
 	set_cpu_online(cpu, true);
+	per_cpu(cpu_state, cpu) = CPU_ONLINE;
 
 	cpu_idle();
 }
@@ -127,6 +131,8 @@ int __cpuinit __cpu_up(unsigned int cpu)
 		return PTR_ERR(tsk);
 	}
 
+	per_cpu(cpu_state, cpu) = CPU_UP_PREPARE;
+
 	/* Fill in data in head.S for secondary cpus */
 	stack_start.sp = tsk->thread.sp;
 	stack_start.thread_info = tsk->stack;
-- 
cgit v1.1


From 1cfa1e8f2c824b131612c9a70b48433998237331 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Apr 2010 18:55:01 +0900
Subject: sh: flag smp_store_cpu_info() __cpuinit.

smp_store_cpu_info() is presently flagged as __init, but is called by
start_secondary() which is __cpuinit, fix it up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/smp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index 4d27597..3711a76 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -44,7 +44,7 @@ void __cpuinit register_smp_ops(struct plat_smp_ops *ops)
 	mp_ops = ops;
 }
 
-static inline void __init smp_store_cpu_info(unsigned int cpu)
+static inline void __cpuinit smp_store_cpu_info(unsigned int cpu)
 {
 	struct sh_cpuinfo *c = cpu_data + cpu;
 
@@ -66,7 +66,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
 #endif
 }
 
-void __devinit smp_prepare_boot_cpu(void)
+void __init smp_prepare_boot_cpu(void)
 {
 	unsigned int cpu = smp_processor_id();
 
-- 
cgit v1.1


From 8db2bc4559639680a94d4492ae4b7ce71298a74f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Apr 2010 18:59:47 +0900
Subject: sh: cache secondary CPUs idle loop.

This provides a cache of the secondary CPUs idle loop for the cases where
hotplug simply enters a low power state instead of resetting or powering
off the core.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/processor.h |  4 ++++
 arch/sh/kernel/smp.c            | 13 +++++++++----
 2 files changed, 13 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h
index 26b3f02..0a58cb2 100644
--- a/arch/sh/include/asm/processor.h
+++ b/arch/sh/include/asm/processor.h
@@ -85,6 +85,10 @@ struct sh_cpuinfo {
 	struct tlb_info itlb;
 	struct tlb_info dtlb;
 
+#ifdef CONFIG_SMP
+	struct task_struct *idle;
+#endif
+
 	unsigned long flags;
 } __attribute__ ((aligned(L1_CACHE_BYTES)));
 
diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index 3711a76..21e7f8a 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -125,10 +125,15 @@ int __cpuinit __cpu_up(unsigned int cpu)
 	struct task_struct *tsk;
 	unsigned long timeout;
 
-	tsk = fork_idle(cpu);
-	if (IS_ERR(tsk)) {
-		printk(KERN_ERR "Failed forking idle task for cpu %d\n", cpu);
-		return PTR_ERR(tsk);
+	tsk = cpu_data[cpu].idle;
+	if (!tsk) {
+		tsk = fork_idle(cpu);
+		if (IS_ERR(tsk)) {
+			pr_err("Failed forking idle task for cpu %d\n", cpu);
+			return PTR_ERR(tsk);
+		}
+
+		cpu_data[cpu].idle = tsk;
 	}
 
 	per_cpu(cpu_state, cpu) = CPU_UP_PREPARE;
-- 
cgit v1.1


From 763142d1efb56effe614d71185781796c4b83c78 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Apr 2010 19:08:55 +0900
Subject: sh: CPU hotplug support.

This adds preliminary support for CPU hotplug for SH SMP systems.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig               |   7 +++
 arch/sh/include/asm/irq.h     |   3 ++
 arch/sh/include/asm/smp-ops.h |  16 ++++++-
 arch/sh/include/asm/smp.h     |  19 +++++++-
 arch/sh/kernel/idle.c         |   6 ++-
 arch/sh/kernel/irq.c          |  42 +++++++++++++++++
 arch/sh/kernel/localtimer.c   |   4 ++
 arch/sh/kernel/smp.c          | 103 +++++++++++++++++++++++++++++++++++++++++-
 8 files changed, 194 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index ba86bfb..d73bd4d 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -706,6 +706,13 @@ config NR_CPUS
 	  This is purely to save memory - each supported CPU adds
 	  approximately eight kilobytes to the kernel image.
 
+config HOTPLUG_CPU
+	bool "Support for hot-pluggable CPUs (EXPERIMENTAL)"
+	depends on SMP && HOTPLUG && EXPERIMENTAL
+	help
+	  Say Y here to experiment with turning CPUs off and on.  CPUs
+	  can be controlled through /sys/devices/system/cpu.
+
 source "kernel/Kconfig.preempt"
 
 config GUSA
diff --git a/arch/sh/include/asm/irq.h b/arch/sh/include/asm/irq.h
index 99c593b..02c2f01 100644
--- a/arch/sh/include/asm/irq.h
+++ b/arch/sh/include/asm/irq.h
@@ -1,6 +1,7 @@
 #ifndef __ASM_SH_IRQ_H
 #define __ASM_SH_IRQ_H
 
+#include <linux/cpumask.h>
 #include <asm/machvec.h>
 
 /*
@@ -50,6 +51,8 @@ static inline int generic_irq_demux(int irq)
 #define irq_demux(irq)		sh_mv.mv_irq_demux(irq)
 
 void init_IRQ(void);
+void migrate_irqs(void);
+
 asmlinkage int do_IRQ(unsigned int irq, struct pt_regs *regs);
 
 #ifdef CONFIG_IRQSTACKS
diff --git a/arch/sh/include/asm/smp-ops.h b/arch/sh/include/asm/smp-ops.h
index 0581b2a..c590f76 100644
--- a/arch/sh/include/asm/smp-ops.h
+++ b/arch/sh/include/asm/smp-ops.h
@@ -7,20 +7,27 @@ struct plat_smp_ops {
 	void (*prepare_cpus)(unsigned int max_cpus);
 	void (*start_cpu)(unsigned int cpu, unsigned long entry_point);
 	void (*send_ipi)(unsigned int cpu, unsigned int message);
+	int (*cpu_disable)(unsigned int cpu);
+	void (*cpu_die)(unsigned int cpu);
+	void (*play_dead)(void);
 };
 
+extern struct plat_smp_ops *mp_ops;
 extern struct plat_smp_ops shx3_smp_ops;
 
 #ifdef CONFIG_SMP
 
 static inline void plat_smp_setup(void)
 {
-	extern struct plat_smp_ops *mp_ops;	/* private */
-
 	BUG_ON(!mp_ops);
 	mp_ops->smp_setup();
 }
 
+static inline void play_dead(void)
+{
+	mp_ops->play_dead();
+}
+
 extern void register_smp_ops(struct plat_smp_ops *ops);
 
 #else
@@ -34,6 +41,11 @@ static inline void register_smp_ops(struct plat_smp_ops *ops)
 {
 }
 
+static inline void play_dead(void)
+{
+	BUG();
+}
+
 #endif /* CONFIG_SMP */
 
 #endif /* __ASM_SH_SMP_OPS_H */
diff --git a/arch/sh/include/asm/smp.h b/arch/sh/include/asm/smp.h
index da5135b..9070d94 100644
--- a/arch/sh/include/asm/smp.h
+++ b/arch/sh/include/asm/smp.h
@@ -38,9 +38,26 @@ void smp_timer_broadcast(const struct cpumask *mask);
 
 void local_timer_interrupt(void);
 void local_timer_setup(unsigned int cpu);
+void local_timer_stop(unsigned int cpu);
 
 void arch_send_call_function_single_ipi(int cpu);
-extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);
+void arch_send_call_function_ipi_mask(const struct cpumask *mask);
+
+void native_play_dead(void);
+void native_cpu_die(unsigned int cpu);
+int native_cpu_disable(unsigned int cpu);
+
+#ifdef CONFIG_HOTPLUG_CPU
+void play_dead_common(void);
+extern int __cpu_disable(void);
+
+static inline void __cpu_die(unsigned int cpu)
+{
+	extern struct plat_smp_ops *mp_ops;     /* private */
+
+	mp_ops->cpu_die(cpu);
+}
+#endif
 
 static inline int hard_smp_processor_id(void)
 {
diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c
index 2040053..425d604 100644
--- a/arch/sh/kernel/idle.c
+++ b/arch/sh/kernel/idle.c
@@ -19,6 +19,7 @@
 #include <asm/pgalloc.h>
 #include <asm/system.h>
 #include <asm/atomic.h>
+#include <asm/smp.h>
 
 void (*pm_idle)(void) = NULL;
 
@@ -89,10 +90,13 @@ void cpu_idle(void)
 	while (1) {
 		tick_nohz_stop_sched_tick(1);
 
-		while (!need_resched() && cpu_online(cpu)) {
+		while (!need_resched()) {
 			check_pgt_cache();
 			rmb();
 
+			if (cpu_is_offline(cpu))
+				play_dead();
+
 			local_irq_disable();
 			/* Don't trace irqs off for idle */
 			stop_critical_timings();
diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index f6a9319..257de1f 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -12,6 +12,7 @@
 #include <linux/kernel_stat.h>
 #include <linux/seq_file.h>
 #include <linux/ftrace.h>
+#include <linux/delay.h>
 #include <asm/processor.h>
 #include <asm/machvec.h>
 #include <asm/uaccess.h>
@@ -292,3 +293,44 @@ int __init arch_probe_nr_irqs(void)
 	return 0;
 }
 #endif
+
+#ifdef CONFIG_HOTPLUG_CPU
+static void route_irq(struct irq_desc *desc, unsigned int irq, unsigned int cpu)
+{
+	printk(KERN_INFO "IRQ%u: moving from cpu%u to cpu%u\n",
+	       irq, desc->node, cpu);
+
+	raw_spin_lock_irq(&desc->lock);
+	desc->chip->set_affinity(irq, cpumask_of(cpu));
+	raw_spin_unlock_irq(&desc->lock);
+}
+
+/*
+ * The CPU has been marked offline.  Migrate IRQs off this CPU.  If
+ * the affinity settings do not allow other CPUs, force them onto any
+ * available CPU.
+ */
+void migrate_irqs(void)
+{
+	struct irq_desc *desc;
+	unsigned int irq, cpu = smp_processor_id();
+
+	for_each_irq_desc(irq, desc) {
+		if (desc->node == cpu) {
+			unsigned int newcpu = cpumask_any_and(desc->affinity,
+							      cpu_online_mask);
+			if (newcpu >= nr_cpu_ids) {
+				if (printk_ratelimit())
+					printk(KERN_INFO "IRQ%u no longer affine to CPU%u\n",
+					       irq, cpu);
+
+				cpumask_setall(desc->affinity);
+				newcpu = cpumask_any_and(desc->affinity,
+							 cpu_online_mask);
+			}
+
+			route_irq(desc, irq, newcpu);
+		}
+	}
+}
+#endif
diff --git a/arch/sh/kernel/localtimer.c b/arch/sh/kernel/localtimer.c
index 865a2f1..8bfc6df 100644
--- a/arch/sh/kernel/localtimer.c
+++ b/arch/sh/kernel/localtimer.c
@@ -60,3 +60,7 @@ void local_timer_setup(unsigned int cpu)
 
 	clockevents_register_device(clk);
 }
+
+void local_timer_stop(unsigned int cpu)
+{
+}
diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index 21e7f8a..86cd6f9 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -79,6 +79,105 @@ void __init smp_prepare_boot_cpu(void)
 	per_cpu(cpu_state, cpu) = CPU_ONLINE;
 }
 
+#ifdef CONFIG_HOTPLUG_CPU
+void native_cpu_die(unsigned int cpu)
+{
+	unsigned int i;
+
+	for (i = 0; i < 10; i++) {
+		smp_rmb();
+		if (per_cpu(cpu_state, cpu) == CPU_DEAD) {
+			if (system_state == SYSTEM_RUNNING)
+				pr_info("CPU %u is now offline\n", cpu);
+
+			return;
+		}
+
+		msleep(100);
+	}
+
+	pr_err("CPU %u didn't die...\n", cpu);
+}
+
+int native_cpu_disable(unsigned int cpu)
+{
+	return cpu == 0 ? -EPERM : 0;
+}
+
+void play_dead_common(void)
+{
+	idle_task_exit();
+	irq_ctx_exit(raw_smp_processor_id());
+	mb();
+
+	__get_cpu_var(cpu_state) = CPU_DEAD;
+	local_irq_disable();
+}
+
+void native_play_dead(void)
+{
+	play_dead_common();
+}
+
+int __cpu_disable(void)
+{
+	unsigned int cpu = smp_processor_id();
+	struct task_struct *p;
+	int ret;
+
+	ret = mp_ops->cpu_disable(cpu);
+	if (ret)
+		return ret;
+
+	/*
+	 * Take this CPU offline.  Once we clear this, we can't return,
+	 * and we must not schedule until we're ready to give up the cpu.
+	 */
+	set_cpu_online(cpu, false);
+
+	/*
+	 * OK - migrate IRQs away from this CPU
+	 */
+	migrate_irqs();
+
+	/*
+	 * Stop the local timer for this CPU.
+	 */
+	local_timer_stop(cpu);
+
+	/*
+	 * Flush user cache and TLB mappings, and then remove this CPU
+	 * from the vm mask set of all processes.
+	 */
+	flush_cache_all();
+	local_flush_tlb_all();
+
+	read_lock(&tasklist_lock);
+	for_each_process(p)
+		if (p->mm)
+			cpumask_clear_cpu(cpu, mm_cpumask(p->mm));
+	read_unlock(&tasklist_lock);
+
+	return 0;
+}
+#else /* ... !CONFIG_HOTPLUG_CPU */
+int native_cpu_disable(void)
+{
+	return -ENOSYS;
+}
+
+void native_cpu_die(unsigned int cpu)
+{
+	/* We said "no" in __cpu_disable */
+	BUG();
+}
+
+void native_play_dead(void)
+{
+	BUG();
+}
+#endif
+
 asmlinkage void __cpuinit start_secondary(void)
 {
 	unsigned int cpu = smp_processor_id();
@@ -88,8 +187,8 @@ asmlinkage void __cpuinit start_secondary(void)
 	atomic_inc(&mm->mm_count);
 	atomic_inc(&mm->mm_users);
 	current->active_mm = mm;
-	BUG_ON(current->mm);
 	enter_lazy_tlb(mm, current);
+	local_flush_tlb_all();
 
 	per_cpu_trap_init();
 
@@ -156,6 +255,7 @@ int __cpuinit __cpu_up(unsigned int cpu)
 			break;
 
 		udelay(10);
+		barrier();
 	}
 
 	if (cpu_online(cpu))
@@ -270,7 +370,6 @@ static void flush_tlb_mm_ipi(void *mm)
  * behalf of debugees, kswapd stealing pages from another process etc).
  * Kanoj 07/00.
  */
-
 void flush_tlb_mm(struct mm_struct *mm)
 {
 	preempt_disable();
-- 
cgit v1.1


From e7dc951eecb708d4aef18db4dbf489ba282d16ff Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 26 Apr 2010 19:09:57 +0900
Subject: sh: CPU hotplug support for SH-X3 SMP.

This wires up CPU hotplug for SH-X3 SMP CPUs. Presently only secondary
cores can be hotplugged given that the boot CPU has to contend with the
broadcast timer. When real local timers are implemented this restriction
can be lifted.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/smp-shx3.c | 47 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/smp-shx3.c b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
index dd245e6..de865ca 100644
--- a/arch/sh/kernel/cpu/sh4a/smp-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
@@ -9,16 +9,22 @@
  * for more details.
  */
 #include <linux/init.h>
+#include <linux/kernel.h>
 #include <linux/cpumask.h>
 #include <linux/smp.h>
 #include <linux/interrupt.h>
 #include <linux/io.h>
+#include <linux/sched.h>
+#include <linux/delay.h>
+#include <linux/cpu.h>
+#include <asm/sections.h>
 
 #define STBCR_REG(phys_id) (0xfe400004 | (phys_id << 12))
 #define RESET_REG(phys_id) (0xfe400008 | (phys_id << 12))
 
 #define STBCR_MSTP	0x00000001
 #define STBCR_RESET	0x00000002
+#define STBCR_SLEEP	0x00000004
 #define STBCR_LTSLP	0x80000000
 
 static irqreturn_t ipi_interrupt_handler(int irq, void *arg)
@@ -110,10 +116,51 @@ static void shx3_send_ipi(unsigned int cpu, unsigned int message)
 	__raw_writel(1 << (message << 2), addr); /* C0INTICI..CnINTICI */
 }
 
+static void shx3_update_boot_vector(unsigned int cpu)
+{
+	__raw_writel(STBCR_MSTP, STBCR_REG(cpu));
+	while (!(__raw_readl(STBCR_REG(cpu)) & STBCR_MSTP))
+		cpu_relax();
+	__raw_writel(STBCR_RESET, STBCR_REG(cpu));
+}
+
+static int __cpuinit
+shx3_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu)
+{
+	unsigned int cpu = (unsigned int)hcpu;
+
+	switch (action) {
+	case CPU_UP_PREPARE:
+		shx3_update_boot_vector(cpu);
+		break;
+	case CPU_ONLINE:
+		pr_info("CPU %u is now online\n", cpu);
+		break;
+	case CPU_DEAD:
+		break;
+	}
+
+	return NOTIFY_OK;
+}
+
+static struct notifier_block __cpuinitdata shx3_cpu_notifier = {
+	.notifier_call		= shx3_cpu_callback,
+};
+
+static int __cpuinit register_shx3_cpu_notifier(void)
+{
+	register_hotcpu_notifier(&shx3_cpu_notifier);
+	return 0;
+}
+late_initcall(register_shx3_cpu_notifier);
+
 struct plat_smp_ops shx3_smp_ops = {
 	.smp_setup		= shx3_smp_setup,
 	.prepare_cpus		= shx3_prepare_cpus,
 	.start_cpu		= shx3_start_cpu,
 	.smp_processor_id	= shx3_smp_processor_id,
 	.send_ipi		= shx3_send_ipi,
+	.cpu_die		= native_cpu_die,
+	.cpu_disable		= native_cpu_disable,
+	.play_dead		= native_play_dead,
 };
-- 
cgit v1.1


From b7386a09ce7e8add333f5d67f2fe1b1eac1f4746 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 27 Apr 2010 16:41:12 +0900
Subject: sh: make latencytop available on SMP, too.

The UP dependency was inherited from ARM, which seems to have run in to
it due to the stacktrace code not being available for SMP in certain
cases, as we don't have this particular limitation there is no specific
need to block on the SMP dependency.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index d73bd4d..c497307 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -157,7 +157,6 @@ config LOCKDEP_SUPPORT
 
 config HAVE_LATENCYTOP_SUPPORT
 	def_bool y
-	depends on !SMP
 
 config ARCH_HAS_ILOG2_U32
 	def_bool n
-- 
cgit v1.1


From 5f737b39be9110bd64874f508bd89ba27746b17e Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Wed, 28 Apr 2010 05:46:11 +0000
Subject: sh: add CONFIG_VIRTUALIZATION for virtio support

Add CONFIG_VIRTUALIZATION to the SH architecture
and include the virtio code there. Used to enable
the virtio drivers under QEMU.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index c497307..c2325bd 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -871,4 +871,20 @@ source "security/Kconfig"
 
 source "crypto/Kconfig"
 
+menuconfig VIRTUALIZATION
+	bool "Virtualization"
+	default n
+	---help---
+	  Say Y here to get to see options for using your Linux host to run other
+	  operating systems inside virtual machines (guests).
+	  This option alone does not add any kernel code.
+
+	  If you say N, all options in this submenu will be skipped and disabled.
+
+if VIRTUALIZATION
+
+source drivers/virtio/Kconfig
+
+endif # VIRTUALIZATION
+
 source "lib/Kconfig"
-- 
cgit v1.1


From 1483feac74fdfd84a7ed7586c66482842e3b6e86 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Wed, 28 Apr 2010 11:11:30 +0000
Subject: sh: native_cpu_disable() build error when CONFIG_HOTPLUG_CPU=n

arch/sh/kernel/smp.c:164: error: conflicting types for 'native_cpu_disable'
/home/matt/src/kernels/sh-2.6/arch/sh/include/asm/smp.h:48: error: previous declaration of 'native_cpu_disable' was here

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/smp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index 86cd6f9..509b36b 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -161,7 +161,7 @@ int __cpu_disable(void)
 	return 0;
 }
 #else /* ... !CONFIG_HOTPLUG_CPU */
-int native_cpu_disable(void)
+int native_cpu_disable(unsigned int cpu)
 {
 	return -ENOSYS;
 }
-- 
cgit v1.1


From 73266fc1df2f94cf72b3beba3eee3b88ed0b0664 Mon Sep 17 00:00:00 2001
From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Thu, 22 Apr 2010 05:05:45 +0200
Subject: hw-breakpoints: Tag ptrace breakpoint as exclude_kernel

Tag ptrace breakpoints with the exclude_kernel attribute set. This
will make it easier to set generic policies on breakpoints, when it
comes to ensure nobody unpriviliged try to breakpoint on the kernel.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Cc: K. Prasad <prasad@linux.vnet.ibm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/ptrace_32.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index 7759a9a..d4104ce 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -85,7 +85,7 @@ static int set_single_step(struct task_struct *tsk, unsigned long addr)
 
 	bp = thread->ptrace_bps[0];
 	if (!bp) {
-		hw_breakpoint_init(&attr);
+		ptrace_breakpoint_init(&attr);
 
 		attr.bp_addr = addr;
 		attr.bp_len = HW_BREAKPOINT_LEN_2;
-- 
cgit v1.1


From b2812d031dea86926e9c10f7714af33ac2f6b43d Mon Sep 17 00:00:00 2001
From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Sun, 18 Apr 2010 18:11:53 +0200
Subject: hw-breakpoints: Change/Enforce some breakpoints policies

The current policies of breakpoints in x86 and SH are the following:

- task bound breakpoints can only break on userspace addresses
- cpu wide breakpoints can only break on kernel addresses

The former rule prevents ptrace breakpoints to be set to trigger on
kernel addresses, which is good. But as a side effect, we can't
breakpoint on kernel addresses for task bound breakpoints.

The latter rule simply makes no sense, there is no reason why we
can't set breakpoints on userspace while performing cpu bound
profiles.

We want the following new policies:

- task bound breakpoint can set userspace address breakpoints, with
no particular privilege required.
- task bound breakpoints can set kernelspace address breakpoints but
must be privileged to do that.
- cpu bound breakpoints can do what they want as they are privileged
already.

To implement these new policies, this patch checks if we are dealing
with a kernel address breakpoint, if so and if the exclude_kernel
parameter is set, we tell the user that the breakpoint is invalid,
which makes a good generic ptrace protection.
If we don't have exclude_kernel, ensure the user has the right
privileges as kernel breakpoints are quite sensitive (risk of
trap recursion attacks and global performance impacts).

[ Paul Mundt: keep addr space check for sh signal delivery and fix
  double function declaration]

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Cc: K. Prasad <prasad@linux.vnet.ibm.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Jason Wessel <jason.wessel@windriver.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/hw_breakpoint.h |  5 ++---
 arch/sh/kernel/hw_breakpoint.c      | 34 +++++++---------------------------
 2 files changed, 9 insertions(+), 30 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/hw_breakpoint.h b/arch/sh/include/asm/hw_breakpoint.h
index 965dd78..382bad9 100644
--- a/arch/sh/include/asm/hw_breakpoint.h
+++ b/arch/sh/include/asm/hw_breakpoint.h
@@ -47,9 +47,8 @@ struct pmu;
 #define HBP_NUM		2
 
 /* arch/sh/kernel/hw_breakpoint.c */
-extern int arch_check_va_in_userspace(unsigned long va, u16 hbp_len);
-extern int arch_validate_hwbkpt_settings(struct perf_event *bp,
-					 struct task_struct *tsk);
+extern int arch_check_bp_in_kernelspace(struct perf_event *bp);
+extern int arch_validate_hwbkpt_settings(struct perf_event *bp);
 extern int hw_breakpoint_exceptions_notify(struct notifier_block *unused,
 					   unsigned long val, void *data);
 
diff --git a/arch/sh/kernel/hw_breakpoint.c b/arch/sh/kernel/hw_breakpoint.c
index 675eea7..1f2cf62 100644
--- a/arch/sh/kernel/hw_breakpoint.c
+++ b/arch/sh/kernel/hw_breakpoint.c
@@ -120,25 +120,16 @@ static int get_hbp_len(u16 hbp_len)
 }
 
 /*
- * Check for virtual address in user space.
- */
-int arch_check_va_in_userspace(unsigned long va, u16 hbp_len)
-{
-	unsigned int len;
-
-	len = get_hbp_len(hbp_len);
-
-	return (va <= TASK_SIZE - len);
-}
-
-/*
  * Check for virtual address in kernel space.
  */
-static int arch_check_va_in_kernelspace(unsigned long va, u8 hbp_len)
+int arch_check_bp_in_kernelspace(struct perf_event *bp)
 {
 	unsigned int len;
+	unsigned long va;
+	struct arch_hw_breakpoint *info = counter_arch_bp(bp);
 
-	len = get_hbp_len(hbp_len);
+	va = info->address;
+	len = get_hbp_len(info->len);
 
 	return (va >= TASK_SIZE) && ((va + len - 1) >= TASK_SIZE);
 }
@@ -226,8 +217,7 @@ static int arch_build_bp_info(struct perf_event *bp)
 /*
  * Validate the arch-specific HW Breakpoint register settings
  */
-int arch_validate_hwbkpt_settings(struct perf_event *bp,
-				  struct task_struct *tsk)
+int arch_validate_hwbkpt_settings(struct perf_event *bp)
 {
 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);
 	unsigned int align;
@@ -270,15 +260,6 @@ int arch_validate_hwbkpt_settings(struct perf_event *bp,
 	if (info->address & align)
 		return -EINVAL;
 
-	/* Check that the virtual address is in the proper range */
-	if (tsk) {
-		if (!arch_check_va_in_userspace(info->address, info->len))
-			return -EFAULT;
-	} else {
-		if (!arch_check_va_in_kernelspace(info->address, info->len))
-			return -EFAULT;
-	}
-
 	return 0;
 }
 
@@ -363,8 +344,7 @@ static int __kprobes hw_breakpoint_handler(struct die_args *args)
 		perf_bp_event(bp, args->regs);
 
 		/* Deliver the signal to userspace */
-		if (arch_check_va_in_userspace(bp->attr.bp_addr,
-					       bp->attr.bp_len)) {
+		if (!arch_check_bp_in_kernelspace(bp)) {
 			siginfo_t info;
 
 			info.si_signo = args->signr;
-- 
cgit v1.1


From 0102752e4c9e0655b39734550d4c35327954f7f9 Mon Sep 17 00:00:00 2001
From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Sun, 11 Apr 2010 18:55:56 +0200
Subject: hw-breakpoints: Separate constraint space for data and instruction
 breakpoints

There are two outstanding fashions for archs to implement hardware
breakpoints.

The first is to separate breakpoint address pattern definition
space between data and instruction breakpoints. We then have
typically distinct instruction address breakpoint registers
and data address breakpoint registers, delivered with
separate control registers for data and instruction breakpoints
as well. This is the case of PowerPc and ARM for example.

The second consists in having merged breakpoint address space
definition between data and instruction breakpoint. Address
registers can host either instruction or data address and
the access mode for the breakpoint is defined in a control
register. This is the case of x86 and Super H.

This patch adds a new CONFIG_HAVE_MIXED_BREAKPOINTS_REGS config
that archs can select if they belong to the second case. Those
will have their slot allocation merged for instructions and
data breakpoints.

The others will have a separate slot tracking between data and
instruction breakpoints.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Cc: K. Prasad <prasad@linux.vnet.ibm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/Kconfig | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 8d90564..e6d8ab5 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -44,6 +44,7 @@ config SUPERH32
 	select HAVE_FUNCTION_GRAPH_TRACER
 	select HAVE_ARCH_KGDB
 	select HAVE_HW_BREAKPOINT
+	select HAVE_MIXED_BREAKPOINTS_REGS
 	select PERF_EVENTS if HAVE_HW_BREAKPOINT
 	select ARCH_HIBERNATION_POSSIBLE if MMU
 
-- 
cgit v1.1


From feef47d0cb530e8419dfa0b48141b538b89b1b1a Mon Sep 17 00:00:00 2001
From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Fri, 23 Apr 2010 05:59:55 +0200
Subject: hw-breakpoints: Get the number of available registers on boot
 dynamically

The breakpoint generic layer assumes that archs always know in advance
the static number of address registers available to host breakpoints
through the HBP_NUM macro.

However this is not true for every archs. For example Arm needs to get
this information dynamically to handle the compatiblity between
different versions.

To solve this, this patch proposes to drop the static HBP_NUM macro
and let the arch provide the number of available slots through a
new hw_breakpoint_slots() function. For archs that have
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS selected, it will be called once
as the number of registers fits for instruction and data breakpoints
together.
For the others it will be called first to get the number of
instruction breakpoint registers and another time to get the
data breakpoint registers, the targeted type is given as a
parameter of hw_breakpoint_slots().

Reported-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Cc: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Cc: K. Prasad <prasad@linux.vnet.ibm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Jason Wessel <jason.wessel@windriver.com>
Cc: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/include/asm/hw_breakpoint.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/hw_breakpoint.h b/arch/sh/include/asm/hw_breakpoint.h
index 382bad9..e14cad9 100644
--- a/arch/sh/include/asm/hw_breakpoint.h
+++ b/arch/sh/include/asm/hw_breakpoint.h
@@ -46,6 +46,11 @@ struct pmu;
 /* Maximum number of UBC channels */
 #define HBP_NUM		2
 
+static inline int hw_breakpoint_slots(int type)
+{
+	return HBP_NUM;
+}
+
 /* arch/sh/kernel/hw_breakpoint.c */
 extern int arch_check_bp_in_kernelspace(struct perf_event *bp);
 extern int arch_validate_hwbkpt_settings(struct perf_event *bp);
-- 
cgit v1.1


From 9b7a37853a8cd69829eb1d9715a6c09aae01eeec Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 6 May 2010 15:09:45 +0900
Subject: sh: Make initrd detection more robust.

Various boot loaders go to various extents to thwart the initrd detection
logic (mostly on account of not being able to be bothered with adhering
to the established boot ABI), so we make the detection logic a bit more
robust. This makes it possible to work around the SDK7786's firmware's
attempts to thwart compressed image booting. Victory is mine.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/setup.c | 78 +++++++++++++++++++++++++++++++++++++-------------
 1 file changed, 58 insertions(+), 20 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 14735d5..9c7f781 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -188,6 +188,63 @@ static inline void __init reserve_crashkernel(void)
 {}
 #endif
 
+static void __init check_for_initrd(void)
+{
+#ifdef CONFIG_BLK_DEV_INITRD
+	unsigned long start, end;
+
+	/*
+	 * Check for the rare cases where boot loaders adhere to the boot
+	 * ABI.
+	 */
+	if (!LOADER_TYPE || !INITRD_START || !INITRD_SIZE)
+		goto disable;
+
+	start = INITRD_START + __MEMORY_START;
+	end = start + INITRD_SIZE;
+
+	if (unlikely(end <= start))
+		goto disable;
+	if (unlikely(start & ~PAGE_MASK)) {
+		pr_err("initrd must be page aligned\n");
+		goto disable;
+	}
+
+	if (unlikely(start < PAGE_OFFSET)) {
+		pr_err("initrd start < PAGE_OFFSET\n");
+		goto disable;
+	}
+
+	if (unlikely(end > lmb_end_of_DRAM())) {
+		pr_err("initrd extends beyond end of memory "
+		       "(0x%08lx > 0x%08lx)\ndisabling initrd\n",
+		       end, (unsigned long)lmb_end_of_DRAM());
+		goto disable;
+	}
+
+	/*
+	 * If we got this far inspite of the boot loader's best efforts
+	 * to the contrary, assume we actually have a valid initrd and
+	 * fix up the root dev.
+	 */
+	ROOT_DEV = Root_RAM0;
+
+	/*
+	 * Address sanitization
+	 */
+	initrd_start = (unsigned long)__va(__pa(start));
+	initrd_end = initrd_start + INITRD_SIZE;
+
+	reserve_bootmem(__pa(initrd_start), INITRD_SIZE, BOOTMEM_DEFAULT);
+
+	return;
+
+disable:
+	pr_info("initrd disabled\n");
+	initrd_start = initrd_end = 0;
+#endif
+}
+
 void __cpuinit calibrate_delay(void)
 {
 	struct clk *clk = clk_get(NULL, "cpu_clk");
@@ -277,26 +334,7 @@ void __init setup_bootmem_allocator(unsigned long free_pfn)
 
 	sparse_memory_present_with_active_regions(0);
 
-#ifdef CONFIG_BLK_DEV_INITRD
-	ROOT_DEV = Root_RAM0;
-
-	if (LOADER_TYPE && INITRD_START) {
-		unsigned long initrd_start_phys = INITRD_START + __MEMORY_START;
-
-		if (initrd_start_phys + INITRD_SIZE <= PFN_PHYS(max_low_pfn)) {
-			reserve_bootmem(initrd_start_phys, INITRD_SIZE,
-					BOOTMEM_DEFAULT);
-			initrd_start = (unsigned long)__va(initrd_start_phys);
-			initrd_end = initrd_start + INITRD_SIZE;
-		} else {
-			printk("initrd extends beyond end of memory "
-			       "(0x%08lx > 0x%08lx)\ndisabling initrd\n",
-			       initrd_start_phys + INITRD_SIZE,
-			       (unsigned long)PFN_PHYS(max_low_pfn));
-			initrd_start = 0;
-		}
-	}
-#endif
+	check_for_initrd();
 
 	reserve_crashkernel();
 }
-- 
cgit v1.1


From a5ec39507129a086d8838228ac1ca0a2eab38f91 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 7 May 2010 14:54:55 +0900
Subject: sh: convert kexec crash kernel management to LMB.

This migrates the crash kernel handling off of bootmem and over to LMB.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/kexec.h    |  8 +++++++
 arch/sh/kernel/machine_kexec.c | 51 +++++++++++++++++++++++++++++++++++++++++-
 arch/sh/kernel/setup.c         | 43 -----------------------------------
 3 files changed, 58 insertions(+), 44 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/kexec.h b/arch/sh/include/asm/kexec.h
index 765a5e1..ad6ef8a 100644
--- a/arch/sh/include/asm/kexec.h
+++ b/arch/sh/include/asm/kexec.h
@@ -26,6 +26,10 @@
 /* The native architecture */
 #define KEXEC_ARCH KEXEC_ARCH_SH
 
+#ifdef CONFIG_KEXEC
+/* arch/sh/kernel/machine_kexec.c */
+void reserve_crashkernel(void);
+
 static inline void crash_setup_regs(struct pt_regs *newregs,
 				    struct pt_regs *oldregs)
 {
@@ -59,4 +63,8 @@ static inline void crash_setup_regs(struct pt_regs *newregs,
 		newregs->pc = (unsigned long)current_text_addr();
 	}
 }
+#else
+static inline void reserve_crashkernel(void) { }
+#endif /* CONFIG_KEXEC */
+
 #endif /* __ASM_SH_KEXEC_H */
diff --git a/arch/sh/kernel/machine_kexec.c b/arch/sh/kernel/machine_kexec.c
index 7672141..f0f049c 100644
--- a/arch/sh/kernel/machine_kexec.c
+++ b/arch/sh/kernel/machine_kexec.c
@@ -8,7 +8,6 @@
  * This source code is licensed under the GNU General Public License,
  * Version 2.  See the file COPYING for more details.
  */
-
 #include <linux/mm.h>
 #include <linux/kexec.h>
 #include <linux/delay.h>
@@ -16,6 +15,7 @@
 #include <linux/numa.h>
 #include <linux/ftrace.h>
 #include <linux/suspend.h>
+#include <linux/lmb.h>
 #include <asm/pgtable.h>
 #include <asm/pgalloc.h>
 #include <asm/mmu_context.h>
@@ -148,3 +148,52 @@ void arch_crash_save_vmcoreinfo(void)
 	VMCOREINFO_LENGTH(node_data, MAX_NUMNODES);
 #endif
 }
+
+void __init reserve_crashkernel(void)
+{
+	unsigned long long crash_size, crash_base;
+	int ret;
+
+	/* this is necessary because of lmb_phys_mem_size() */
+	lmb_analyze();
+
+	ret = parse_crashkernel(boot_command_line, lmb_phys_mem_size(),
+			&crash_size, &crash_base);
+	if (ret == 0 && crash_size > 0) {
+		crashk_res.start = crash_base;
+		crashk_res.end = crash_base + crash_size - 1;
+	}
+
+	if (crashk_res.end == crashk_res.start)
+		goto disable;
+
+	crash_size = PAGE_ALIGN(crashk_res.end - crashk_res.start + 1);
+	if (!crashk_res.start) {
+		crashk_res.start = lmb_alloc(crash_size, PAGE_SIZE);
+		if (!crashk_res.start) {
+			pr_err("crashkernel allocation failed\n");
+			goto disable;
+		}
+	} else {
+		ret = lmb_reserve(crashk_res.start, crash_size);
+		if (unlikely(ret < 0)) {
+			pr_err("crashkernel reservation failed - "
+			       "memory is in use\n");
+			goto disable;
+		}
+	}
+
+	pr_info("Reserving %ldMB of memory at %ldMB "
+		"for crashkernel (System RAM: %ldMB)\n",
+		(unsigned long)(crash_size >> 20),
+		(unsigned long)(crashk_res.start >> 20),
+		(unsigned long)(lmb_phys_mem_size() >> 20));
+
+	crashk_res.end = crashk_res.start + crash_size - 1;
+	insert_resource(&iomem_resource, &crashk_res);
+
+	return;
+
+disable:
+	crashk_res.start = crashk_res.end = 0;
+}
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 9c7f781..d67a8a3 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -145,49 +145,6 @@ static void __init register_bootmem_low_pages(void)
 	free_bootmem(PFN_PHYS(curr_pfn), PFN_PHYS(pages));
 }
 
-#ifdef CONFIG_KEXEC
-static void __init reserve_crashkernel(void)
-{
-	unsigned long long free_mem;
-	unsigned long long crash_size, crash_base;
-	void *vp;
-	int ret;
-
-	free_mem = ((unsigned long long)max_low_pfn - min_low_pfn) << PAGE_SHIFT;
-
-	ret = parse_crashkernel(boot_command_line, free_mem,
-			&crash_size, &crash_base);
-	if (ret == 0 && crash_size) {
-		if (crash_base <= 0) {
-			vp = alloc_bootmem_nopanic(crash_size);
-			if (!vp) {
-				printk(KERN_INFO "crashkernel allocation "
-				       "failed\n");
-				return;
-			}
-			crash_base = __pa(vp);
-		} else if (reserve_bootmem(crash_base, crash_size,
-					BOOTMEM_EXCLUSIVE) < 0) {
-			printk(KERN_INFO "crashkernel reservation failed - "
-					"memory is in use\n");
-			return;
-		}
-
-		printk(KERN_INFO "Reserving %ldMB of memory at %ldMB "
-				"for crashkernel (System RAM: %ldMB)\n",
-				(unsigned long)(crash_size >> 20),
-				(unsigned long)(crash_base >> 20),
-				(unsigned long)(free_mem >> 20));
-		crashk_res.start = crash_base;
-		crashk_res.end   = crash_base + crash_size - 1;
-		insert_resource(&iomem_resource, &crashk_res);
-	}
-}
-#else
-static inline void __init reserve_crashkernel(void)
-{}
-#endif
-
 static void __init check_for_initrd(void)
 {
 #ifdef CONFIG_BLK_DEV_INITRD
-- 
cgit v1.1


From 36fa06d6b5ef1874d012c04b23d5b8982b1f8dea Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 7 May 2010 15:10:07 +0900
Subject: sh: convert initrd reservation to LMB.

This switches over from bootmem -> LMB for the initrd area reservation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index d67a8a3..0800172 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -192,7 +192,7 @@ static void __init check_for_initrd(void)
 	initrd_start = (unsigned long)__va(__pa(start));
 	initrd_end = initrd_start + INITRD_SIZE;
 
-	reserve_bootmem(__pa(initrd_start), INITRD_SIZE, BOOTMEM_DEFAULT);
+	lmb_reserve(__pa(initrd_start), INITRD_SIZE);
 
 	return;
 
-- 
cgit v1.1


From 080e71e13d99d850875c0335c364766162eae7c6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 7 May 2010 15:10:42 +0900
Subject: sh: bump up extra LMB reservations in bootmem init.

This bumps up the extra LMB reservations in ordering so that they're
accounted for prior to iterating over the region list. This ensures that
reservations are visible both within the LMB and bootmem context.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/setup.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 0800172..e3f0da7 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -276,6 +276,12 @@ void __init setup_bootmem_allocator(unsigned long free_pfn)
 	}
 
 	/*
+	 * Handle additional early reservations
+	 */
+	check_for_initrd();
+	reserve_crashkernel();
+
+	/*
 	 * Add all physical memory to the bootmem map and mark each
 	 * area as present.
 	 */
@@ -290,10 +296,6 @@ void __init setup_bootmem_allocator(unsigned long free_pfn)
 	node_set_online(0);
 
 	sparse_memory_present_with_active_regions(0);
-
-	check_for_initrd();
-
-	reserve_crashkernel();
 }
 
 #ifndef CONFIG_NEED_MULTIPLE_NODES
-- 
cgit v1.1


From d523e1ae6addd4f18a609da39f23719eaecfedf0 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 7 May 2010 16:39:09 +0900
Subject: sh: flag kdump as broken on SMP for now.

There's still quite a bit of shootdown logic that needs to be hacked up
to support SMP for kdump properly, so just add in a BROKEN_ON_SMP
dependency for now.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index c2325bd..38611bc 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -633,7 +633,7 @@ config KEXEC
 
 config CRASH_DUMP
 	bool "kernel crash dumps (EXPERIMENTAL)"
-	depends on SUPERH32 && EXPERIMENTAL
+	depends on SUPERH32 && EXPERIMENTAL && BROKEN_ON_SMP
 	help
 	  Generate crash dump after being started by kexec.
 	  This should be normally only set in special crash dump kernels
-- 
cgit v1.1


From aa424bbb8cf5f7f3c6a70065bcb28a6e6af7897d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 7 May 2010 17:14:00 +0900
Subject: sh: Ensure that X2 TLB settings are reflected in vmcore.

This rolls in the X2TLB config settings for vmcore.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/machine_kexec.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/machine_kexec.c b/arch/sh/kernel/machine_kexec.c
index 7672141..0e90c7f 100644
--- a/arch/sh/kernel/machine_kexec.c
+++ b/arch/sh/kernel/machine_kexec.c
@@ -147,4 +147,7 @@ void arch_crash_save_vmcoreinfo(void)
 	VMCOREINFO_SYMBOL(node_data);
 	VMCOREINFO_LENGTH(node_data, MAX_NUMNODES);
 #endif
+#ifdef CONFIG_X2TLB
+	VMCOREINFO_CONFIG(X2TLB);
+#endif
 }
-- 
cgit v1.1


From 7aed3b34fb0a98e89d0e999f5833ceebdb3876b9 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 7 May 2010 17:58:55 +0900
Subject: sh: shuffle the elfcorehdr handling over to the crash dump code.

The elfcorehdr parsing was just tossed in setup.c, but nothing outside of
the crash dump code/vmcore bits require it, so we just move it out of the
way, as per ppc.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/crash_dump.c | 20 +++++++++++++++++++-
 arch/sh/kernel/setup.c      | 19 -------------------
 2 files changed, 19 insertions(+), 20 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/crash_dump.c b/arch/sh/kernel/crash_dump.c
index 95d2162..37c97d4 100644
--- a/arch/sh/kernel/crash_dump.c
+++ b/arch/sh/kernel/crash_dump.c
@@ -4,7 +4,6 @@
  *	Created by: Hariprasad Nellitheertha (hari@in.ibm.com)
  *	Copyright (C) IBM Corporation, 2004. All rights reserved
  */
-
 #include <linux/errno.h>
 #include <linux/crash_dump.h>
 #include <linux/io.h>
@@ -13,6 +12,25 @@
 /* Stores the physical address of elf header of crash image. */
 unsigned long long elfcorehdr_addr = ELFCORE_ADDR_MAX;
 
+/*
+ * Note: elfcorehdr_addr is not just limited to vmcore. It is also used by
+ * is_kdump_kernel() to determine if we are booting after a panic. Hence
+ * ifdef it under CONFIG_CRASH_DUMP and not CONFIG_PROC_VMCORE.
+ *
+ * elfcorehdr= specifies the location of elf core header
+ * stored by the crashed kernel.
+ */
+static int __init parse_elfcorehdr(char *arg)
+{
+	if (!arg)
+		return -EINVAL;
+
+	elfcorehdr_addr = memparse(arg, &arg);
+
+	return 0;
+}
+early_param("elfcorehdr", parse_elfcorehdr);
+
 /**
  * copy_oldmem_page - copy one page from "oldmem"
  * @pfn: page frame number to be copied
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 9c7f781..4f1585f 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -380,25 +380,6 @@ static void __init setup_memory(void)
 extern void __init setup_memory(void);
 #endif
 
-/*
- * Note: elfcorehdr_addr is not just limited to vmcore. It is also used by
- * is_kdump_kernel() to determine if we are booting after a panic. Hence
- * ifdef it under CONFIG_CRASH_DUMP and not CONFIG_PROC_VMCORE.
- */
-#ifdef CONFIG_CRASH_DUMP
-/* elfcorehdr= specifies the location of elf core header
- * stored by the crashed kernel.
- */
-static int __init parse_elfcorehdr(char *arg)
-{
-	if (!arg)
-		return -EINVAL;
-	elfcorehdr_addr = memparse(arg, &arg);
-	return 0;
-}
-early_param("elfcorehdr", parse_elfcorehdr);
-#endif
-
 void __init __attribute__ ((weak)) plat_early_device_setup(void)
 {
 }
-- 
cgit v1.1


From 19d8f84f86af867abee174be8bf1e4941a59143d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 10 May 2010 15:39:05 +0900
Subject: sh: enable LMB region setup via machvec.

This plugs in a memory init callback in the machvec to permit boards to
wire up various bits of memory directly in to LMB. A generic machvec
implementation is provided that simply wraps around the normal
Kconfig-derived memory start/size.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/io_generic.h |  1 +
 arch/sh/include/asm/machvec.h    |  2 ++
 arch/sh/include/asm/mmzone.h     |  1 -
 arch/sh/kernel/machvec.c         |  1 +
 arch/sh/kernel/setup.c           | 26 +++++++++++++-------------
 arch/sh/mm/init.c                |  8 +++++++-
 6 files changed, 24 insertions(+), 15 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/io_generic.h b/arch/sh/include/asm/io_generic.h
index 1e5d375..491df93 100644
--- a/arch/sh/include/asm/io_generic.h
+++ b/arch/sh/include/asm/io_generic.h
@@ -38,5 +38,6 @@ void IO_CONCAT(__IO_PREFIX,iounmap)(void *addr);
 
 void __iomem *IO_CONCAT(__IO_PREFIX,ioport_map)(unsigned long addr, unsigned int size);
 void IO_CONCAT(__IO_PREFIX,ioport_unmap)(void __iomem *addr);
+void IO_CONCAT(__IO_PREFIX,mem_init)(void);
 
 #undef __IO_PREFIX
diff --git a/arch/sh/include/asm/machvec.h b/arch/sh/include/asm/machvec.h
index 9c30955..bc0218c 100644
--- a/arch/sh/include/asm/machvec.h
+++ b/arch/sh/include/asm/machvec.h
@@ -49,6 +49,8 @@ struct sh_machine_vector {
 
 	int (*mv_clk_init)(void);
 	int (*mv_mode_pins)(void);
+
+	void (*mv_mem_init)(void);
 };
 
 extern struct sh_machine_vector sh_mv;
diff --git a/arch/sh/include/asm/mmzone.h b/arch/sh/include/asm/mmzone.h
index 7f5363b..94f04b2 100644
--- a/arch/sh/include/asm/mmzone.h
+++ b/arch/sh/include/asm/mmzone.h
@@ -42,7 +42,6 @@ setup_bootmem_node(int nid, unsigned long start, unsigned long end)
 void __init plat_mem_setup(void);
 
 /* arch/sh/kernel/setup.c */
-void __init setup_bootmem_allocator(unsigned long start_pfn);
 void __init __add_active_range(unsigned int nid, unsigned long start_pfn,
 			       unsigned long end_pfn);
 
diff --git a/arch/sh/kernel/machvec.c b/arch/sh/kernel/machvec.c
index 1652340..85cfaf9 100644
--- a/arch/sh/kernel/machvec.c
+++ b/arch/sh/kernel/machvec.c
@@ -131,6 +131,7 @@ void __init sh_mv_setup(void)
 	mv_set(ioport_unmap);
 	mv_set(irq_demux);
 	mv_set(mode_pins);
+	mv_set(mem_init);
 
 	if (!sh_mv.mv_nr_irqs)
 		sh_mv.mv_nr_irqs = NR_IRQS;
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index e3f0da7..2c9ab28 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -4,7 +4,7 @@
  * This file handles the architecture-dependent parts of initialization
  *
  *  Copyright (C) 1999  Niibe Yutaka
- *  Copyright (C) 2002 - 2007 Paul Mundt
+ *  Copyright (C) 2002 - 2010 Paul Mundt
  */
 #include <linux/screen_info.h>
 #include <linux/ioport.h>
@@ -41,6 +41,7 @@
 #include <asm/clock.h>
 #include <asm/smp.h>
 #include <asm/mmu_context.h>
+#include <asm/mmzone.h>
 
 /*
  * Initialize loops_per_jiffy as 10000000 (1000MIPS).
@@ -247,7 +248,7 @@ void __init __add_active_range(unsigned int nid, unsigned long start_pfn,
 	add_active_range(nid, start_pfn, end_pfn);
 }
 
-void __init setup_bootmem_allocator(unsigned long free_pfn)
+void __init do_init_bootmem(void)
 {
 	unsigned long bootmap_size;
 	unsigned long bootmap_pages, bootmem_paddr;
@@ -298,12 +299,9 @@ void __init setup_bootmem_allocator(unsigned long free_pfn)
 	sparse_memory_present_with_active_regions(0);
 }
 
-#ifndef CONFIG_NEED_MULTIPLE_NODES
 static void __init setup_memory(void)
 {
 	unsigned long start_pfn;
-	u64 base = min_low_pfn << PAGE_SHIFT;
-	u64 size = (max_low_pfn << PAGE_SHIFT) - base;
 
 	/*
 	 * Partially used pages are not usable - thus
@@ -311,8 +309,6 @@ static void __init setup_memory(void)
 	 */
 	start_pfn = PFN_UP(__pa(_end));
 
-	lmb_add(base, size);
-
 	/*
 	 * Reserve the kernel text and
 	 * Reserve the bootmem bitmap. We do this in two steps (first step
@@ -333,11 +329,9 @@ static void __init setup_memory(void)
 	lmb_analyze();
 	lmb_dump_all();
 
-	setup_bootmem_allocator(start_pfn);
+	do_init_bootmem();
+	plat_mem_setup();
 }
-#else
-extern void __init setup_memory(void);
-#endif
 
 /*
  * Note: elfcorehdr_addr is not just limited to vmcore. It is also used by
@@ -358,7 +352,11 @@ static int __init parse_elfcorehdr(char *arg)
 early_param("elfcorehdr", parse_elfcorehdr);
 #endif
 
-void __init __attribute__ ((weak)) plat_early_device_setup(void)
+void __init __weak plat_early_device_setup(void)
+{
+}
+
+void __init __weak plat_mem_setup(void)
 {
 }
 
@@ -426,7 +424,10 @@ void __init setup_arch(char **cmdline_p)
 	/* Let earlyprintk output early console messages */
 	early_platform_driver_probe("earlyprintk", 1, 1);
 
+	lmb_init();
+
 	sh_mv_setup();
+	sh_mv.mv_mem_init();
 
 	/*
 	 * Find the highest page frame number we have available
@@ -442,7 +443,6 @@ void __init setup_arch(char **cmdline_p)
 	nodes_clear(node_online_map);
 
 	pmb_init();
-	lmb_init();
 	setup_memory();
 	sparse_init();
 
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index c505de6..9c5400b 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -2,7 +2,7 @@
  * linux/arch/sh/mm/init.c
  *
  *  Copyright (C) 1999  Niibe Yutaka
- *  Copyright (C) 2002 - 2007  Paul Mundt
+ *  Copyright (C) 2002 - 2010  Paul Mundt
  *
  *  Based on linux/arch/i386/mm/init.c:
  *   Copyright (C) 1995  Linus Torvalds
@@ -16,6 +16,7 @@
 #include <linux/pagemap.h>
 #include <linux/percpu.h>
 #include <linux/io.h>
+#include <linux/lmb.h>
 #include <linux/dma-mapping.h>
 #include <asm/mmu_context.h>
 #include <asm/tlb.h>
@@ -27,6 +28,11 @@
 DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
 pgd_t swapper_pg_dir[PTRS_PER_PGD];
 
+void __init generic_mem_init(void)
+{
+	lmb_add(__MEMORY_START, __MEMORY_SIZE);
+}
+
 #ifdef CONFIG_MMU
 static pte_t *__get_pte_phys(unsigned long addr)
 {
-- 
cgit v1.1


From 5e2ff328c0668794ff408a4632f5b8a62827571f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 10 May 2010 20:17:25 +0900
Subject: sh: rework memory limits to work with LMB.

This reworks the memory limit handling to tie in through the available
LMB infrastructure. This requires a bit of reordering as we need to have
all of the LMB reservations taken care of prior to establishing the
limits.

While we're at it, the crash kernel reservation semantics are reworked
so that we allocate from the bottom up and reduce the risk of having
to disable the memory limit due to a clash with the crash kernel
reservation.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/page.h     |  2 +-
 arch/sh/kernel/machine_kexec.c | 20 ++++++++++----
 arch/sh/kernel/setup.c         | 63 +++++++++++++++++-------------------------
 3 files changed, 40 insertions(+), 45 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index 0152c04..fb703d1 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -49,7 +49,7 @@
 
 extern unsigned long shm_align_mask;
 extern unsigned long max_low_pfn, min_low_pfn;
-extern unsigned long memory_start, memory_end;
+extern unsigned long memory_start, memory_end, memory_limit;
 
 static inline unsigned long
 pages_do_alias(unsigned long addr1, unsigned long addr2)
diff --git a/arch/sh/kernel/machine_kexec.c b/arch/sh/kernel/machine_kexec.c
index f0f049c..7f68fc0 100644
--- a/arch/sh/kernel/machine_kexec.c
+++ b/arch/sh/kernel/machine_kexec.c
@@ -169,7 +169,8 @@ void __init reserve_crashkernel(void)
 
 	crash_size = PAGE_ALIGN(crashk_res.end - crashk_res.start + 1);
 	if (!crashk_res.start) {
-		crashk_res.start = lmb_alloc(crash_size, PAGE_SIZE);
+		unsigned long max = lmb_end_of_DRAM() - memory_limit;
+		crashk_res.start = __lmb_alloc_base(crash_size, PAGE_SIZE, max);
 		if (!crashk_res.start) {
 			pr_err("crashkernel allocation failed\n");
 			goto disable;
@@ -183,15 +184,22 @@ void __init reserve_crashkernel(void)
 		}
 	}
 
-	pr_info("Reserving %ldMB of memory at %ldMB "
+	crashk_res.end = crashk_res.start + crash_size - 1;
+
+	/*
+	 * Crash kernel trumps memory limit
+	 */
+	if ((lmb_end_of_DRAM() - memory_limit) <= crashk_res.end) {
+		memory_limit = 0;
+		pr_info("Disabled memory limit for crashkernel\n");
+	}
+
+	pr_info("Reserving %ldMB of memory at 0x%08lx "
 		"for crashkernel (System RAM: %ldMB)\n",
 		(unsigned long)(crash_size >> 20),
-		(unsigned long)(crashk_res.start >> 20),
+		(unsigned long)(crashk_res.start),
 		(unsigned long)(lmb_phys_mem_size() >> 20));
 
-	crashk_res.end = crashk_res.start + crash_size - 1;
-	insert_resource(&iomem_resource, &crashk_res);
-
 	return;
 
 disable:
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 2c9ab28..f6a2db1 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -95,6 +95,7 @@ unsigned long memory_start;
 EXPORT_SYMBOL(memory_start);
 unsigned long memory_end = 0;
 EXPORT_SYMBOL(memory_end);
+unsigned long memory_limit = 0;
 
 static struct resource mem_resources[MAX_NUMNODES];
 
@@ -102,21 +103,12 @@ int l1i_cache_shape, l1d_cache_shape, l2_cache_shape;
 
 static int __init early_parse_mem(char *p)
 {
-	unsigned long size;
+	if (!p)
+		return 1;
 
-	memory_start = (unsigned long)__va(__MEMORY_START);
-	size = memparse(p, &p);
-
-	if (size > __MEMORY_SIZE) {
-		printk(KERN_ERR
-			"Using mem= to increase the size of kernel memory "
-			"is not allowed.\n"
-			"  Recompile the kernel with the correct value for "
-			"CONFIG_MEMORY_SIZE.\n");
-		return 0;
-	}
+	memory_limit = PAGE_ALIGN(memparse(p, &p));
 
-	memory_end = memory_start + size;
+	pr_notice("Memory limited to %ldMB\n", memory_limit >> 20);
 
 	return 0;
 }
@@ -252,7 +244,7 @@ void __init do_init_bootmem(void)
 {
 	unsigned long bootmap_size;
 	unsigned long bootmap_pages, bootmem_paddr;
-	u64 total_pages = (lmb_end_of_DRAM() - __MEMORY_START) >> PAGE_SHIFT;
+	u64 total_pages = lmb_phys_mem_size() >> PAGE_SHIFT;
 	int i;
 
 	bootmap_pages = bootmem_bootmap_pages(total_pages);
@@ -277,12 +269,6 @@ void __init do_init_bootmem(void)
 	}
 
 	/*
-	 * Handle additional early reservations
-	 */
-	check_for_initrd();
-	reserve_crashkernel();
-
-	/*
 	 * Add all physical memory to the bootmem map and mark each
 	 * area as present.
 	 */
@@ -299,7 +285,7 @@ void __init do_init_bootmem(void)
 	sparse_memory_present_with_active_regions(0);
 }
 
-static void __init setup_memory(void)
+static void __init early_reserve_mem(void)
 {
 	unsigned long start_pfn;
 
@@ -326,11 +312,11 @@ static void __init setup_memory(void)
 	if (CONFIG_ZERO_PAGE_OFFSET != 0)
 		lmb_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
 
-	lmb_analyze();
-	lmb_dump_all();
-
-	do_init_bootmem();
-	plat_mem_setup();
+	/*
+	 * Handle additional early reservations
+	 */
+	check_for_initrd();
+	reserve_crashkernel();
 }
 
 /*
@@ -397,10 +383,6 @@ void __init setup_arch(char **cmdline_p)
 	bss_resource.start = virt_to_phys(__bss_start);
 	bss_resource.end = virt_to_phys(_ebss)-1;
 
-	memory_start = (unsigned long)__va(__MEMORY_START);
-	if (!memory_end)
-		memory_end = memory_start + __MEMORY_SIZE;
-
 #ifdef CONFIG_CMDLINE_OVERWRITE
 	strlcpy(command_line, CONFIG_CMDLINE, sizeof(command_line));
 #else
@@ -417,8 +399,6 @@ void __init setup_arch(char **cmdline_p)
 
 	parse_early_param();
 
-	uncached_init();
-
 	plat_early_device_setup();
 
 	/* Let earlyprintk output early console messages */
@@ -429,21 +409,28 @@ void __init setup_arch(char **cmdline_p)
 	sh_mv_setup();
 	sh_mv.mv_mem_init();
 
-	/*
-	 * Find the highest page frame number we have available
-	 */
-	max_pfn = PFN_DOWN(__pa(memory_end));
+	early_reserve_mem();
+
+	lmb_enforce_memory_limit(memory_limit);
+	lmb_analyze();
+
+	lmb_dump_all();
 
 	/*
 	 * Determine low and high memory ranges:
 	 */
-	max_low_pfn = max_pfn;
+	max_low_pfn = max_pfn = lmb_end_of_DRAM() >> PAGE_SHIFT;
 	min_low_pfn = __MEMORY_START >> PAGE_SHIFT;
 
 	nodes_clear(node_online_map);
 
+	memory_start = (unsigned long)__va(__MEMORY_START);
+	memory_end = memory_start + (memory_limit ?: lmb_phys_mem_size());
+
+	uncached_init();
 	pmb_init();
-	setup_memory();
+	do_init_bootmem();
+	plat_mem_setup();
 	sparse_init();
 
 #ifdef CONFIG_DUMMY_CONSOLE
-- 
cgit v1.1


From f3d51e13fea901729fef15bf1c32ca004d45476e Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 10 May 2010 14:01:02 +0000
Subject: sh: hwblk index rework

Rework the sh7722/sh7723/sh7724 hwblk code to use the
hwblk id as index in the mstp clock array.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/hwblk.h            |  2 +-
 arch/sh/kernel/cpu/hwblk.c             |  5 +++++
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c |  4 ++--
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 14 +++++++-------
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 16 ++++++++--------
 5 files changed, 23 insertions(+), 18 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/hwblk.h b/arch/sh/include/asm/hwblk.h
index 5d3ccae..4984d29 100644
--- a/arch/sh/include/asm/hwblk.h
+++ b/arch/sh/include/asm/hwblk.h
@@ -59,7 +59,7 @@ void hwblk_cnt_dec(struct hwblk_info *info, int hwblk, int cnt);
 
 /* allow clocks to enable and disable hardware blocks */
 #define SH_HWBLK_CLK(_name, _id, _parent, _hwblk, _flags)	\
-{							\
+[_hwblk] = {							\
 	.name		= _name,			\
 	.id		= _id,				\
 	.parent		= _parent,			\
diff --git a/arch/sh/kernel/cpu/hwblk.c b/arch/sh/kernel/cpu/hwblk.c
index 67a1e81..3e985aa 100644
--- a/arch/sh/kernel/cpu/hwblk.c
+++ b/arch/sh/kernel/cpu/hwblk.c
@@ -146,6 +146,11 @@ int __init sh_hwblk_clk_register(struct clk *clks, int nr)
 
 	for (k = 0; !ret && (k < nr); k++) {
 		clkp = clks + k;
+
+		/* skip over clocks using hwblk 0 (HWBLK_UNKNOWN) */
+		if (!clkp->arch_flags)
+			continue;
+
 		clkp->ops = &sh_hwblk_clk_ops;
 		ret |= clk_register(clkp);
 	}
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 107b200..e5b6f47 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -157,7 +157,7 @@ struct clk div6_clks[] = {
 #define B_CLK &div4_clks[DIV4_B]
 #define U_CLK &div4_clks[DIV4_U]
 
-static struct clk mstp_clks[] = {
+static struct clk mstp_clks[HWBLK_NR] = {
 	SH_HWBLK_CLK("uram0", -1, U_CLK, HWBLK_URAM, CLK_ENABLE_ON_INIT),
 	SH_HWBLK_CLK("xymem0", -1, B_CLK, HWBLK_XYMEM, CLK_ENABLE_ON_INIT),
 	SH_HWBLK_CLK("tmu_fck", -1, P_CLK, HWBLK_TMU, 0),
@@ -213,7 +213,7 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
 
 	if (!ret)
-		ret = sh_hwblk_clk_register(mstp_clks, ARRAY_SIZE(mstp_clks));
+		ret = sh_hwblk_clk_register(mstp_clks, HWBLK_NR);
 
 	return ret;
 }
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index fc86c88..390bdb5 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -218,32 +218,32 @@ static struct clk_lookup lookups[] = {
 		/* TMU0 */
 		.dev_id		= "sh_tmu.0",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[11],	/* tmu012_fck */
+		.clk		= &mstp_clks[HWBLK_TMU0],
 	}, {
 		/* TMU1 */
 		.dev_id		= "sh_tmu.1",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[11],
+		.clk		= &mstp_clks[HWBLK_TMU0],
 	}, {
 		/* TMU2 */
 		.dev_id		= "sh_tmu.2",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[11],
+		.clk		= &mstp_clks[HWBLK_TMU0],
 	}, {
 		/* TMU3 */
 		.dev_id		= "sh_tmu.3",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[15],	/* tmu345_fck */
+		.clk		= &mstp_clks[HWBLK_TMU1],
 	}, {
 		/* TMU4 */
 		.dev_id		= "sh_tmu.4",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[15],
+		.clk		= &mstp_clks[HWBLK_TMU1],
 	}, {
 		/* TMU5 */
 		.dev_id		= "sh_tmu.5",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[15],
+		.clk		= &mstp_clks[HWBLK_TMU1],
 	},
 };
 
@@ -277,7 +277,7 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
 
 	if (!ret)
-		ret = sh_hwblk_clk_register(mstp_clks, ARRAY_SIZE(mstp_clks));
+		ret = sh_hwblk_clk_register(mstp_clks, HWBLK_NR);
 
 	return ret;
 }
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index f1583a2..c5d4891 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -178,7 +178,7 @@ struct clk div6_clks[] = {
 #define I_CLK (&div4_clks[DIV4_I])
 #define SH_CLK (&div4_clks[DIV4_SH])
 
-static struct clk mstp_clks[] = {
+static struct clk mstp_clks[HWBLK_NR] = {
 	SH_HWBLK_CLK("tlb0", -1, I_CLK, HWBLK_TLB, CLK_ENABLE_ON_INIT),
 	SH_HWBLK_CLK("ic0", -1, I_CLK, HWBLK_IC, CLK_ENABLE_ON_INIT),
 	SH_HWBLK_CLK("oc0", -1, I_CLK, HWBLK_OC, CLK_ENABLE_ON_INIT),
@@ -240,32 +240,32 @@ static struct clk_lookup lookups[] = {
 		/* TMU0 */
 		.dev_id		= "sh_tmu.0",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[12],	/* tmu012_fck */
+		.clk		= &mstp_clks[HWBLK_TMU0],
 	}, {
 		/* TMU1 */
 		.dev_id		= "sh_tmu.1",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[12],
+		.clk		= &mstp_clks[HWBLK_TMU0],
 	}, {
 		/* TMU2 */
 		.dev_id		= "sh_tmu.2",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[12],
+		.clk		= &mstp_clks[HWBLK_TMU0],
 	}, {
 		/* TMU3 */
 		.dev_id		= "sh_tmu.3",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[16],	/* tmu345_fck */
+		.clk		= &mstp_clks[HWBLK_TMU1],
 	}, {
 		/* TMU4 */
 		.dev_id		= "sh_tmu.4",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[16],
+		.clk		= &mstp_clks[HWBLK_TMU1],
 	}, {
 		/* TMU5 */
 		.dev_id		= "sh_tmu.5",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[16],
+		.clk		= &mstp_clks[HWBLK_TMU1],
 	},
 };
 
@@ -291,7 +291,7 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
 
 	if (!ret)
-		ret = sh_hwblk_clk_register(mstp_clks, ARRAY_SIZE(mstp_clks));
+		ret = sh_hwblk_clk_register(mstp_clks, HWBLK_NR);
 
 	return ret;
 }
-- 
cgit v1.1


From e4e06697977bf6731d940ab1bd84e16cb53c3ae3 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 10 May 2010 14:01:12 +0000
Subject: sh: scif and tmu clkdev changes

Modify sh7722/sh7723/sh7724 to use clkdev for
TMU and SCIF clock lookups.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 43 +++++++++++++++++++++++++++++++---
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 42 ++++++++++++++++++++++++++++-----
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 42 ++++++++++++++++++++++++++++-----
 3 files changed, 112 insertions(+), 15 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index e5b6f47..ed57c63 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -21,6 +21,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/hwblk.h>
 #include <cpu/sh7722.h>
@@ -164,9 +165,9 @@ static struct clk mstp_clks[HWBLK_NR] = {
 	SH_HWBLK_CLK("cmt_fck", -1, R_CLK, HWBLK_CMT, 0),
 	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
 	SH_HWBLK_CLK("flctl0", -1, P_CLK, HWBLK_FLCTL, 0),
-	SH_HWBLK_CLK("sci_fck", 0, P_CLK, HWBLK_SCIF0, 0),
-	SH_HWBLK_CLK("sci_fck", 1, P_CLK, HWBLK_SCIF1, 0),
-	SH_HWBLK_CLK("sci_fck", 2, P_CLK, HWBLK_SCIF2, 0),
+	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF0, 0),
+	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF1, 0),
+	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF2, 0),
 
 	SH_HWBLK_CLK("i2c0", -1, P_CLK, HWBLK_IIC, 0),
 	SH_HWBLK_CLK("rtc0", -1, R_CLK, HWBLK_RTC, 0),
@@ -185,6 +186,40 @@ static struct clk mstp_clks[HWBLK_NR] = {
 	SH_HWBLK_CLK("lcdc0", -1, P_CLK, HWBLK_LCDC, 0),
 };
 
+static struct clk_lookup lookups[] = {
+	{
+		/* TMU0 */
+		.dev_id		= "sh_tmu.0",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[HWBLK_TMU],
+	}, {
+		/* TMU1 */
+		.dev_id		= "sh_tmu.1",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[HWBLK_TMU],
+	}, {
+		/* TMU2 */
+		.dev_id		= "sh_tmu.2",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[HWBLK_TMU],
+	}, {
+		/* SCIF0 */
+		.dev_id		= "sh-sci.0",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF0],
+	}, {
+		/* SCIF1 */
+		.dev_id		= "sh-sci.1",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF1],
+	}, {
+		/* SCIF2 */
+		.dev_id		= "sh-sci.2",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF2],
+	},
+};
+
 int __init arch_clk_init(void)
 {
 	int k, ret = 0;
@@ -198,6 +233,8 @@ int __init arch_clk_init(void)
 	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
 		ret = clk_register(main_clks[k]);
 
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
 	if (!ret)
 		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index 390bdb5..d92d7cd 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -179,12 +179,12 @@ static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("dmac1", -1, B_CLK, HWBLK_DMAC1, 0),
 	SH_HWBLK_CLK("tmu345_fck", -1, P_CLK, HWBLK_TMU1, 0),
 	SH_HWBLK_CLK("flctl0", -1, P_CLK, HWBLK_FLCTL, 0),
-	SH_HWBLK_CLK("sci_fck", 0, P_CLK, HWBLK_SCIF0, 0),
-	SH_HWBLK_CLK("sci_fck", 1, P_CLK, HWBLK_SCIF1, 0),
-	SH_HWBLK_CLK("sci_fck", 2, P_CLK, HWBLK_SCIF2, 0),
-	SH_HWBLK_CLK("sci_fck", 3, B_CLK, HWBLK_SCIF3, 0),
-	SH_HWBLK_CLK("sci_fck", 4, B_CLK, HWBLK_SCIF4, 0),
-	SH_HWBLK_CLK("sci_fck", 5, B_CLK, HWBLK_SCIF5, 0),
+	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF0, 0),
+	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF1, 0),
+	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF2, 0),
+	SH_HWBLK_CLK("sci_fck", -1, B_CLK, HWBLK_SCIF3, 0),
+	SH_HWBLK_CLK("sci_fck", -1, B_CLK, HWBLK_SCIF4, 0),
+	SH_HWBLK_CLK("sci_fck", -1, B_CLK, HWBLK_SCIF5, 0),
 	SH_HWBLK_CLK("msiof0", -1, B_CLK, HWBLK_MSIOF0, 0),
 	SH_HWBLK_CLK("msiof1", -1, B_CLK, HWBLK_MSIOF1, 0),
 	SH_HWBLK_CLK("meram0", -1, SH_CLK, HWBLK_MERAM, 0),
@@ -244,6 +244,36 @@ static struct clk_lookup lookups[] = {
 		.dev_id		= "sh_tmu.5",
 		.con_id		= "tmu_fck",
 		.clk		= &mstp_clks[HWBLK_TMU1],
+	}, {
+		/* SCIF0 */
+		.dev_id		= "sh-sci.0",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF0],
+	}, {
+		/* SCIF1 */
+		.dev_id		= "sh-sci.1",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF1],
+	}, {
+		/* SCIF2 */
+		.dev_id		= "sh-sci.2",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF2],
+	}, {
+		/* SCIF3 */
+		.dev_id		= "sh-sci.3",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF3],
+	}, {
+		/* SCIF4 */
+		.dev_id		= "sh-sci.4",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF4],
+	}, {
+		/* SCIF5 */
+		.dev_id		= "sh-sci.5",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF5],
 	},
 };
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index c5d4891..0c2aa34 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -196,12 +196,12 @@ static struct clk mstp_clks[HWBLK_NR] = {
 	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
 	SH_HWBLK_CLK("dmac1", -1, B_CLK, HWBLK_DMAC1, 0),
 	SH_HWBLK_CLK("tmu345_fck", -1, P_CLK, HWBLK_TMU1, 0),
-	SH_HWBLK_CLK("sci_fck", 0, P_CLK, HWBLK_SCIF0, 0),
-	SH_HWBLK_CLK("sci_fck", 1, P_CLK, HWBLK_SCIF1, 0),
-	SH_HWBLK_CLK("sci_fck", 2, P_CLK, HWBLK_SCIF2, 0),
-	SH_HWBLK_CLK("sci_fck", 3, B_CLK, HWBLK_SCIF3, 0),
-	SH_HWBLK_CLK("sci_fck", 4, B_CLK, HWBLK_SCIF4, 0),
-	SH_HWBLK_CLK("sci_fck", 5, B_CLK, HWBLK_SCIF5, 0),
+	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF0, 0),
+	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF1, 0),
+	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF2, 0),
+	SH_HWBLK_CLK("sci_fck", -1, B_CLK, HWBLK_SCIF3, 0),
+	SH_HWBLK_CLK("sci_fck", -1, B_CLK, HWBLK_SCIF4, 0),
+	SH_HWBLK_CLK("sci_fck", -1, B_CLK, HWBLK_SCIF5, 0),
 	SH_HWBLK_CLK("msiof0", -1, B_CLK, HWBLK_MSIOF0, 0),
 	SH_HWBLK_CLK("msiof1", -1, B_CLK, HWBLK_MSIOF1, 0),
 
@@ -266,6 +266,36 @@ static struct clk_lookup lookups[] = {
 		.dev_id		= "sh_tmu.5",
 		.con_id		= "tmu_fck",
 		.clk		= &mstp_clks[HWBLK_TMU1],
+	}, {
+		/* SCIF0 */
+		.dev_id		= "sh-sci.0",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF0],
+	}, {
+		/* SCIF1 */
+		.dev_id		= "sh-sci.1",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF1],
+	}, {
+		/* SCIF2 */
+		.dev_id		= "sh-sci.2",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF2],
+	}, {
+		/* SCIF3 */
+		.dev_id		= "sh-sci.3",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF3],
+	}, {
+		/* SCIF4 */
+		.dev_id		= "sh-sci.4",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF4],
+	}, {
+		/* SCIF5 */
+		.dev_id		= "sh-sci.5",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[HWBLK_SCIF5],
 	},
 };
 
-- 
cgit v1.1


From fd30401b07fdcf21e4be87fd276d1b2c84d712a3 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 10 May 2010 14:01:22 +0000
Subject: sh: tie in hwblk clocks using clkdev

Use clkdev for lookup of hwblk clocks on
sh7722/sh7723/sh7724.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 25 ++++++++++++++++-
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 48 ++++++++++++++++++++++++++++++--
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 50 +++++++++++++++++++++++++++++++++-
 3 files changed, 119 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index ed57c63..2a122e0 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -186,7 +186,12 @@ static struct clk mstp_clks[HWBLK_NR] = {
 	SH_HWBLK_CLK("lcdc0", -1, P_CLK, HWBLK_LCDC, 0),
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
 static struct clk_lookup lookups[] = {
+	/* MSTP clocks */
+	CLKDEV_CON_ID("uram0", &mstp_clks[HWBLK_URAM]),
+	CLKDEV_CON_ID("xymem0", &mstp_clks[HWBLK_XYMEM]),
 	{
 		/* TMU0 */
 		.dev_id		= "sh_tmu.0",
@@ -202,7 +207,11 @@ static struct clk_lookup lookups[] = {
 		.dev_id		= "sh_tmu.2",
 		.con_id		= "tmu_fck",
 		.clk		= &mstp_clks[HWBLK_TMU],
-	}, {
+	},
+	CLKDEV_CON_ID("cmt_fck", &mstp_clks[HWBLK_CMT]),
+	CLKDEV_CON_ID("rwdt0", &mstp_clks[HWBLK_RWDT]),
+	CLKDEV_CON_ID("flctl0", &mstp_clks[HWBLK_FLCTL]),
+	{
 		/* SCIF0 */
 		.dev_id		= "sh-sci.0",
 		.con_id		= "sci_fck",
@@ -218,6 +227,20 @@ static struct clk_lookup lookups[] = {
 		.con_id		= "sci_fck",
 		.clk		= &mstp_clks[HWBLK_SCIF2],
 	},
+	CLKDEV_CON_ID("i2c0", &mstp_clks[HWBLK_IIC]),
+	CLKDEV_CON_ID("rtc0", &mstp_clks[HWBLK_RTC]),
+	CLKDEV_CON_ID("sdhi0", &mstp_clks[HWBLK_SDHI]),
+	CLKDEV_CON_ID("keysc0", &mstp_clks[HWBLK_KEYSC]),
+	CLKDEV_CON_ID("usbf0", &mstp_clks[HWBLK_USBF]),
+	CLKDEV_CON_ID("2dg0", &mstp_clks[HWBLK_2DG]),
+	CLKDEV_CON_ID("siu0", &mstp_clks[HWBLK_SIU]),
+	CLKDEV_CON_ID("vou0", &mstp_clks[HWBLK_VOU]),
+	CLKDEV_CON_ID("jpu0", &mstp_clks[HWBLK_JPU]),
+	CLKDEV_CON_ID("beu0", &mstp_clks[HWBLK_BEU]),
+	CLKDEV_CON_ID("ceu0", &mstp_clks[HWBLK_CEU]),
+	CLKDEV_CON_ID("veu0", &mstp_clks[HWBLK_VEU]),
+	CLKDEV_CON_ID("vpu0", &mstp_clks[HWBLK_VPU]),
+	CLKDEV_CON_ID("lcdc0", &mstp_clks[HWBLK_LCDC]),
 };
 
 int __init arch_clk_init(void)
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index d92d7cd..36e17dc 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -213,7 +213,21 @@ static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("lcdc0", -1, B_CLK, HWBLK_LCDC, 0),
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
 static struct clk_lookup lookups[] = {
+	/* MSTP clocks */
+	CLKDEV_CON_ID("tlb0", &mstp_clks[HWBLK_TLB]),
+	CLKDEV_CON_ID("ic0", &mstp_clks[HWBLK_IC]),
+	CLKDEV_CON_ID("oc0", &mstp_clks[HWBLK_OC]),
+	CLKDEV_CON_ID("l2c0", &mstp_clks[HWBLK_L2C]),
+	CLKDEV_CON_ID("ilmem0", &mstp_clks[HWBLK_ILMEM]),
+	CLKDEV_CON_ID("fpu0", &mstp_clks[HWBLK_FPU]),
+	CLKDEV_CON_ID("intc0", &mstp_clks[HWBLK_INTC]),
+	CLKDEV_CON_ID("dmac0", &mstp_clks[HWBLK_DMAC0]),
+	CLKDEV_CON_ID("sh0", &mstp_clks[HWBLK_SHYWAY]),
+	CLKDEV_CON_ID("hudi0", &mstp_clks[HWBLK_HUDI]),
+	CLKDEV_CON_ID("ubc0", &mstp_clks[HWBLK_UBC]),
 	{
 		/* TMU0 */
 		.dev_id		= "sh_tmu.0",
@@ -229,7 +243,11 @@ static struct clk_lookup lookups[] = {
 		.dev_id		= "sh_tmu.2",
 		.con_id		= "tmu_fck",
 		.clk		= &mstp_clks[HWBLK_TMU0],
-	}, {
+	},
+	CLKDEV_CON_ID("cmt_fck", &mstp_clks[HWBLK_CMT]),
+	CLKDEV_CON_ID("rwdt0", &mstp_clks[HWBLK_RWDT]),
+	CLKDEV_CON_ID("dmac1", &mstp_clks[HWBLK_DMAC1]),
+	{
 		/* TMU3 */
 		.dev_id		= "sh_tmu.3",
 		.con_id		= "tmu_fck",
@@ -244,7 +262,9 @@ static struct clk_lookup lookups[] = {
 		.dev_id		= "sh_tmu.5",
 		.con_id		= "tmu_fck",
 		.clk		= &mstp_clks[HWBLK_TMU1],
-	}, {
+	},
+	CLKDEV_CON_ID("flctl0", &mstp_clks[HWBLK_FLCTL]),
+	{
 		/* SCIF0 */
 		.dev_id		= "sh-sci.0",
 		.con_id		= "sci_fck",
@@ -275,6 +295,30 @@ static struct clk_lookup lookups[] = {
 		.con_id		= "sci_fck",
 		.clk		= &mstp_clks[HWBLK_SCIF5],
 	},
+	CLKDEV_CON_ID("msiof0", &mstp_clks[HWBLK_MSIOF0]),
+	CLKDEV_CON_ID("msiof1", &mstp_clks[HWBLK_MSIOF1]),
+	CLKDEV_CON_ID("meram0", &mstp_clks[HWBLK_MERAM]),
+	CLKDEV_CON_ID("i2c0", &mstp_clks[HWBLK_IIC]),
+	CLKDEV_CON_ID("rtc0", &mstp_clks[HWBLK_RTC]),
+	CLKDEV_CON_ID("atapi0", &mstp_clks[HWBLK_ATAPI]),
+	CLKDEV_CON_ID("adc0", &mstp_clks[HWBLK_ADC]),
+	CLKDEV_CON_ID("tpu0", &mstp_clks[HWBLK_TPU]),
+	CLKDEV_CON_ID("irda0", &mstp_clks[HWBLK_IRDA]),
+	CLKDEV_CON_ID("tsif0", &mstp_clks[HWBLK_TSIF]),
+	CLKDEV_CON_ID("icb0", &mstp_clks[HWBLK_ICB]),
+	CLKDEV_CON_ID("sdhi0", &mstp_clks[HWBLK_SDHI0]),
+	CLKDEV_CON_ID("sdhi1", &mstp_clks[HWBLK_SDHI1]),
+	CLKDEV_CON_ID("keysc0", &mstp_clks[HWBLK_KEYSC]),
+	CLKDEV_CON_ID("usb0", &mstp_clks[HWBLK_USB]),
+	CLKDEV_CON_ID("2dg0", &mstp_clks[HWBLK_2DG]),
+	CLKDEV_CON_ID("siu0", &mstp_clks[HWBLK_SIU]),
+	CLKDEV_CON_ID("veu1", &mstp_clks[HWBLK_VEU2H1]),
+	CLKDEV_CON_ID("vou0", &mstp_clks[HWBLK_VOU]),
+	CLKDEV_CON_ID("beu0", &mstp_clks[HWBLK_BEU]),
+	CLKDEV_CON_ID("ceu0", &mstp_clks[HWBLK_CEU]),
+	CLKDEV_CON_ID("veu0", &mstp_clks[HWBLK_VEU2H0]),
+	CLKDEV_CON_ID("vpu0", &mstp_clks[HWBLK_VPU]),
+	CLKDEV_CON_ID("lcdc0", &mstp_clks[HWBLK_LCDC]),
 };
 
 int __init arch_clk_init(void)
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 0c2aa34..fe59f34 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -235,7 +235,22 @@ static struct clk mstp_clks[HWBLK_NR] = {
 	SH_HWBLK_CLK("lcdc0", -1, B_CLK, HWBLK_LCDC, 0),
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
 static struct clk_lookup lookups[] = {
+	/* MSTP clocks */
+	CLKDEV_CON_ID("tlb0", &mstp_clks[HWBLK_TLB]),
+	CLKDEV_CON_ID("ic0", &mstp_clks[HWBLK_IC]),
+	CLKDEV_CON_ID("oc0", &mstp_clks[HWBLK_OC]),
+	CLKDEV_CON_ID("rs0", &mstp_clks[HWBLK_RSMEM]),
+	CLKDEV_CON_ID("ilmem0", &mstp_clks[HWBLK_ILMEM]),
+	CLKDEV_CON_ID("l2c0", &mstp_clks[HWBLK_L2C]),
+	CLKDEV_CON_ID("fpu0", &mstp_clks[HWBLK_FPU]),
+	CLKDEV_CON_ID("intc0", &mstp_clks[HWBLK_INTC]),
+	CLKDEV_CON_ID("dmac0", &mstp_clks[HWBLK_DMAC0]),
+	CLKDEV_CON_ID("sh0", &mstp_clks[HWBLK_SHYWAY]),
+	CLKDEV_CON_ID("hudi0", &mstp_clks[HWBLK_HUDI]),
+	CLKDEV_CON_ID("ubc0", &mstp_clks[HWBLK_UBC]),
 	{
 		/* TMU0 */
 		.dev_id		= "sh_tmu.0",
@@ -256,7 +271,11 @@ static struct clk_lookup lookups[] = {
 		.dev_id		= "sh_tmu.3",
 		.con_id		= "tmu_fck",
 		.clk		= &mstp_clks[HWBLK_TMU1],
-	}, {
+	},
+	CLKDEV_CON_ID("cmt_fck", &mstp_clks[HWBLK_CMT]),
+	CLKDEV_CON_ID("rwdt0", &mstp_clks[HWBLK_RWDT]),
+	CLKDEV_CON_ID("dmac1", &mstp_clks[HWBLK_DMAC1]),
+	{
 		/* TMU4 */
 		.dev_id		= "sh_tmu.4",
 		.con_id		= "tmu_fck",
@@ -297,6 +316,35 @@ static struct clk_lookup lookups[] = {
 		.con_id		= "sci_fck",
 		.clk		= &mstp_clks[HWBLK_SCIF5],
 	},
+	CLKDEV_CON_ID("msiof0", &mstp_clks[HWBLK_MSIOF0]),
+	CLKDEV_CON_ID("msiof1", &mstp_clks[HWBLK_MSIOF1]),
+	CLKDEV_CON_ID("keysc0", &mstp_clks[HWBLK_KEYSC]),
+	CLKDEV_CON_ID("rtc0", &mstp_clks[HWBLK_RTC]),
+	CLKDEV_CON_ID("i2c0", &mstp_clks[HWBLK_IIC0]),
+	CLKDEV_CON_ID("i2c1", &mstp_clks[HWBLK_IIC1]),
+	CLKDEV_CON_ID("mmc0", &mstp_clks[HWBLK_MMC]),
+	CLKDEV_CON_ID("eth0", &mstp_clks[HWBLK_ETHER]),
+	CLKDEV_CON_ID("atapi0", &mstp_clks[HWBLK_ATAPI]),
+	CLKDEV_CON_ID("tpu0", &mstp_clks[HWBLK_TPU]),
+	CLKDEV_CON_ID("irda0", &mstp_clks[HWBLK_IRDA]),
+	CLKDEV_CON_ID("tsif0", &mstp_clks[HWBLK_TSIF]),
+	CLKDEV_CON_ID("usb1", &mstp_clks[HWBLK_USB1]),
+	CLKDEV_CON_ID("usb0", &mstp_clks[HWBLK_USB0]),
+	CLKDEV_CON_ID("2dg0", &mstp_clks[HWBLK_2DG]),
+	CLKDEV_CON_ID("sdhi0", &mstp_clks[HWBLK_SDHI0]),
+	CLKDEV_CON_ID("sdhi1", &mstp_clks[HWBLK_SDHI1]),
+	CLKDEV_CON_ID("veu1", &mstp_clks[HWBLK_VEU1]),
+	CLKDEV_CON_ID("ceu1", &mstp_clks[HWBLK_CEU1]),
+	CLKDEV_CON_ID("beu1", &mstp_clks[HWBLK_BEU1]),
+	CLKDEV_CON_ID("2ddmac0", &mstp_clks[HWBLK_2DDMAC]),
+	CLKDEV_CON_ID("spu0", &mstp_clks[HWBLK_SPU]),
+	CLKDEV_CON_ID("jpu0", &mstp_clks[HWBLK_JPU]),
+	CLKDEV_CON_ID("vou0", &mstp_clks[HWBLK_VOU]),
+	CLKDEV_CON_ID("beu0", &mstp_clks[HWBLK_BEU0]),
+	CLKDEV_CON_ID("ceu0", &mstp_clks[HWBLK_CEU0]),
+	CLKDEV_CON_ID("veu0", &mstp_clks[HWBLK_VEU0]),
+	CLKDEV_CON_ID("vpu0", &mstp_clks[HWBLK_VPU]),
+	CLKDEV_CON_ID("lcdc0", &mstp_clks[HWBLK_LCDC]),
 };
 
 int __init arch_clk_init(void)
-- 
cgit v1.1


From d97432f1014c73bbace9eb1e67742c1bcab0c3cd Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 10 May 2010 14:01:34 +0000
Subject: sh: allow registering clocks without name

Modify the SuperH clock code to support struct clk
with NULL as name. Such clocks will not be hooked
up to debugfs.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/clock.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c
index 9ded1bc..073f4ff 100644
--- a/arch/sh/kernel/cpu/clock.c
+++ b/arch/sh/kernel/cpu/clock.c
@@ -415,7 +415,7 @@ struct clk *clk_get(struct device *dev, const char *id)
 
 	mutex_lock(&clock_list_sem);
 	list_for_each_entry(p, &clock_list, node) {
-		if (p->id == idno &&
+		if (p->name && p->id == idno &&
 		    strcmp(id, p->name) == 0 && try_module_get(p->owner)) {
 			clk = p;
 			goto found;
@@ -423,7 +423,8 @@ struct clk *clk_get(struct device *dev, const char *id)
 	}
 
 	list_for_each_entry(p, &clock_list, node) {
-		if (strcmp(id, p->name) == 0 && try_module_get(p->owner)) {
+		if (p->name &&
+		    strcmp(id, p->name) == 0 && try_module_get(p->owner)) {
 			clk = p;
 			break;
 		}
@@ -594,7 +595,7 @@ static int clk_debugfs_register(struct clk *c)
 			return err;
 	}
 
-	if (!c->dentry) {
+	if (!c->dentry && c->name) {
 		err = clk_debugfs_register_one(c);
 		if (err)
 			return err;
-- 
cgit v1.1


From 08134c3c629bf128245f721391b96a858d88e997 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 10 May 2010 14:01:44 +0000
Subject: sh: get rid of hwblk clock names

Remove the clock name from sh7722/sh7723/sh7724
hwblk clocks. Lookup is handled by clkdev.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/hwblk.h            |  12 ++--
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c |  55 ++++++++--------
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 105 ++++++++++++++----------------
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 114 ++++++++++++++++-----------------
 4 files changed, 133 insertions(+), 153 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/hwblk.h b/arch/sh/include/asm/hwblk.h
index 4984d29..855e945 100644
--- a/arch/sh/include/asm/hwblk.h
+++ b/arch/sh/include/asm/hwblk.h
@@ -58,13 +58,11 @@ void hwblk_cnt_inc(struct hwblk_info *info, int hwblk, int cnt);
 void hwblk_cnt_dec(struct hwblk_info *info, int hwblk, int cnt);
 
 /* allow clocks to enable and disable hardware blocks */
-#define SH_HWBLK_CLK(_name, _id, _parent, _hwblk, _flags)	\
-[_hwblk] = {							\
-	.name		= _name,			\
-	.id		= _id,				\
-	.parent		= _parent,			\
-	.arch_flags	= _hwblk,			\
-	.flags		= _flags,			\
+#define SH_HWBLK_CLK(_hwblk, _parent, _flags)	\
+[_hwblk] = {					\
+	.parent		= _parent,		\
+	.arch_flags	= _hwblk,		\
+	.flags		= _flags,		\
 }
 
 int sh_hwblk_clk_register(struct clk *clks, int nr);
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 2a122e0..151bc3e 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -153,37 +153,32 @@ struct clk div6_clks[] = {
 	SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
 
-#define R_CLK &r_clk
-#define P_CLK &div4_clks[DIV4_P]
-#define B_CLK &div4_clks[DIV4_B]
-#define U_CLK &div4_clks[DIV4_U]
-
 static struct clk mstp_clks[HWBLK_NR] = {
-	SH_HWBLK_CLK("uram0", -1, U_CLK, HWBLK_URAM, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("xymem0", -1, B_CLK, HWBLK_XYMEM, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("tmu_fck", -1, P_CLK, HWBLK_TMU, 0),
-	SH_HWBLK_CLK("cmt_fck", -1, R_CLK, HWBLK_CMT, 0),
-	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
-	SH_HWBLK_CLK("flctl0", -1, P_CLK, HWBLK_FLCTL, 0),
-	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF0, 0),
-	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF1, 0),
-	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF2, 0),
-
-	SH_HWBLK_CLK("i2c0", -1, P_CLK, HWBLK_IIC, 0),
-	SH_HWBLK_CLK("rtc0", -1, R_CLK, HWBLK_RTC, 0),
-
-	SH_HWBLK_CLK("sdhi0", -1, P_CLK, HWBLK_SDHI, 0),
-	SH_HWBLK_CLK("keysc0", -1, R_CLK, HWBLK_KEYSC, 0),
-	SH_HWBLK_CLK("usbf0", -1, P_CLK, HWBLK_USBF, 0),
-	SH_HWBLK_CLK("2dg0", -1, B_CLK, HWBLK_2DG, 0),
-	SH_HWBLK_CLK("siu0", -1, B_CLK, HWBLK_SIU, 0),
-	SH_HWBLK_CLK("vou0", -1, B_CLK, HWBLK_VOU, 0),
-	SH_HWBLK_CLK("jpu0", -1, B_CLK, HWBLK_JPU, 0),
-	SH_HWBLK_CLK("beu0", -1, B_CLK, HWBLK_BEU, 0),
-	SH_HWBLK_CLK("ceu0", -1, B_CLK, HWBLK_CEU, 0),
-	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU, 0),
-	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, 0),
-	SH_HWBLK_CLK("lcdc0", -1, P_CLK, HWBLK_LCDC, 0),
+	SH_HWBLK_CLK(HWBLK_URAM, &div4_clks[DIV4_U], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_XYMEM, &div4_clks[DIV4_B], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_TMU, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_CMT, &r_clk, 0),
+	SH_HWBLK_CLK(HWBLK_RWDT, &r_clk, 0),
+	SH_HWBLK_CLK(HWBLK_FLCTL, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF0, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF1, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF2, &div4_clks[DIV4_P], 0),
+
+	SH_HWBLK_CLK(HWBLK_IIC, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_RTC, &r_clk, 0),
+
+	SH_HWBLK_CLK(HWBLK_SDHI, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_KEYSC, &r_clk, 0),
+	SH_HWBLK_CLK(HWBLK_USBF, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_2DG, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_SIU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_VOU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_JPU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_BEU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_CEU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_VEU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_VPU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_LCDC, &div4_clks[DIV4_P], 0),
 };
 
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index 36e17dc..b433185 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -153,64 +153,57 @@ struct clk div6_clks[] = {
 	SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
 
-#define R_CLK (&r_clk)
-#define P_CLK (&div4_clks[DIV4_P])
-#define B_CLK (&div4_clks[DIV4_B])
-#define U_CLK (&div4_clks[DIV4_U])
-#define I_CLK (&div4_clks[DIV4_I])
-#define SH_CLK (&div4_clks[DIV4_SH])
-
 static struct clk mstp_clks[] = {
 	/* See page 60 of Datasheet V1.0: Overview -> Block Diagram */
-	SH_HWBLK_CLK("tlb0", -1, I_CLK, HWBLK_TLB, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("ic0", -1, I_CLK, HWBLK_IC, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("oc0", -1, I_CLK, HWBLK_OC, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("l2c0", -1, SH_CLK, HWBLK_L2C, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("ilmem0", -1, I_CLK, HWBLK_ILMEM, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("fpu0", -1, I_CLK, HWBLK_FPU, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("intc0", -1, I_CLK, HWBLK_INTC, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("dmac0", -1, B_CLK, HWBLK_DMAC0, 0),
-	SH_HWBLK_CLK("sh0", -1, SH_CLK, HWBLK_SHYWAY, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("hudi0", -1, P_CLK, HWBLK_HUDI, 0),
-	SH_HWBLK_CLK("ubc0", -1, I_CLK, HWBLK_UBC, 0),
-	SH_HWBLK_CLK("tmu012_fck", -1, P_CLK, HWBLK_TMU0, 0),
-	SH_HWBLK_CLK("cmt_fck", -1, R_CLK, HWBLK_CMT, 0),
-	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
-	SH_HWBLK_CLK("dmac1", -1, B_CLK, HWBLK_DMAC1, 0),
-	SH_HWBLK_CLK("tmu345_fck", -1, P_CLK, HWBLK_TMU1, 0),
-	SH_HWBLK_CLK("flctl0", -1, P_CLK, HWBLK_FLCTL, 0),
-	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF0, 0),
-	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF1, 0),
-	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF2, 0),
-	SH_HWBLK_CLK("sci_fck", -1, B_CLK, HWBLK_SCIF3, 0),
-	SH_HWBLK_CLK("sci_fck", -1, B_CLK, HWBLK_SCIF4, 0),
-	SH_HWBLK_CLK("sci_fck", -1, B_CLK, HWBLK_SCIF5, 0),
-	SH_HWBLK_CLK("msiof0", -1, B_CLK, HWBLK_MSIOF0, 0),
-	SH_HWBLK_CLK("msiof1", -1, B_CLK, HWBLK_MSIOF1, 0),
-	SH_HWBLK_CLK("meram0", -1, SH_CLK, HWBLK_MERAM, 0),
-
-	SH_HWBLK_CLK("i2c0", -1, P_CLK, HWBLK_IIC, 0),
-	SH_HWBLK_CLK("rtc0", -1, R_CLK, HWBLK_RTC, 0),
-
-	SH_HWBLK_CLK("atapi0", -1, SH_CLK, HWBLK_ATAPI, 0),
-	SH_HWBLK_CLK("adc0", -1, P_CLK, HWBLK_ADC, 0),
-	SH_HWBLK_CLK("tpu0", -1, B_CLK, HWBLK_TPU, 0),
-	SH_HWBLK_CLK("irda0", -1, P_CLK, HWBLK_IRDA, 0),
-	SH_HWBLK_CLK("tsif0", -1, B_CLK, HWBLK_TSIF, 0),
-	SH_HWBLK_CLK("icb0", -1, B_CLK, HWBLK_ICB, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("sdhi0", -1, B_CLK, HWBLK_SDHI0, 0),
-	SH_HWBLK_CLK("sdhi1", -1, B_CLK, HWBLK_SDHI1, 0),
-	SH_HWBLK_CLK("keysc0", -1, R_CLK, HWBLK_KEYSC, 0),
-	SH_HWBLK_CLK("usb0", -1, B_CLK, HWBLK_USB, 0),
-	SH_HWBLK_CLK("2dg0", -1, B_CLK, HWBLK_2DG, 0),
-	SH_HWBLK_CLK("siu0", -1, B_CLK, HWBLK_SIU, 0),
-	SH_HWBLK_CLK("veu1", -1, B_CLK, HWBLK_VEU2H1, 0),
-	SH_HWBLK_CLK("vou0", -1, B_CLK, HWBLK_VOU, 0),
-	SH_HWBLK_CLK("beu0", -1, B_CLK, HWBLK_BEU, 0),
-	SH_HWBLK_CLK("ceu0", -1, B_CLK, HWBLK_CEU, 0),
-	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU2H0, 0),
-	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, 0),
-	SH_HWBLK_CLK("lcdc0", -1, B_CLK, HWBLK_LCDC, 0),
+	SH_HWBLK_CLK(HWBLK_TLB, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_IC, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_OC, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_L2C, &div4_clks[DIV4_SH], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_ILMEM, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_FPU, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_INTC, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_DMAC0, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_SHYWAY, &div4_clks[DIV4_SH], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_HUDI, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_UBC, &div4_clks[DIV4_I], 0),
+	SH_HWBLK_CLK(HWBLK_TMU0, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_CMT, &r_clk, 0),
+	SH_HWBLK_CLK(HWBLK_RWDT, &r_clk, 0),
+	SH_HWBLK_CLK(HWBLK_DMAC1, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_TMU1, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_FLCTL, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF0, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF1, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF2, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF3, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF4, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF5, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_MSIOF0, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_MSIOF1, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_MERAM, &div4_clks[DIV4_SH], 0),
+
+	SH_HWBLK_CLK(HWBLK_IIC, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_RTC, &r_clk, 0),
+
+	SH_HWBLK_CLK(HWBLK_ATAPI, &div4_clks[DIV4_SH], 0),
+	SH_HWBLK_CLK(HWBLK_ADC, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_TPU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_IRDA, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_TSIF, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_ICB, &div4_clks[DIV4_B], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_SDHI0, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_SDHI1, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_KEYSC, &r_clk, 0),
+	SH_HWBLK_CLK(HWBLK_USB, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_2DG, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_SIU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_VEU2H1, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_VOU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_BEU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_CEU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_VEU2H0, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_VPU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_LCDC, &div4_clks[DIV4_B], 0),
 };
 
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index fe59f34..6f3d400 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -172,67 +172,61 @@ struct clk div6_clks[] = {
 	SH_CLK_DIV6("spu_clk", &div3_clk, SPUCLKCR, CLK_ENABLE_ON_INIT),
 };
 
-#define R_CLK (&r_clk)
-#define P_CLK (&div4_clks[DIV4_P])
-#define B_CLK (&div4_clks[DIV4_B])
-#define I_CLK (&div4_clks[DIV4_I])
-#define SH_CLK (&div4_clks[DIV4_SH])
-
 static struct clk mstp_clks[HWBLK_NR] = {
-	SH_HWBLK_CLK("tlb0", -1, I_CLK, HWBLK_TLB, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("ic0", -1, I_CLK, HWBLK_IC, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("oc0", -1, I_CLK, HWBLK_OC, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("rs0", -1, B_CLK, HWBLK_RSMEM, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("ilmem0", -1, I_CLK, HWBLK_ILMEM, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("l2c0", -1, SH_CLK, HWBLK_L2C, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("fpu0", -1, I_CLK, HWBLK_FPU, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("intc0", -1, P_CLK, HWBLK_INTC, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("dmac0", -1, B_CLK, HWBLK_DMAC0, 0),
-	SH_HWBLK_CLK("sh0", -1, SH_CLK, HWBLK_SHYWAY, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("hudi0", -1, P_CLK, HWBLK_HUDI, 0),
-	SH_HWBLK_CLK("ubc0", -1, I_CLK, HWBLK_UBC, 0),
-	SH_HWBLK_CLK("tmu012_fck", -1, P_CLK, HWBLK_TMU0, 0),
-	SH_HWBLK_CLK("cmt_fck", -1, R_CLK, HWBLK_CMT, 0),
-	SH_HWBLK_CLK("rwdt0", -1, R_CLK, HWBLK_RWDT, 0),
-	SH_HWBLK_CLK("dmac1", -1, B_CLK, HWBLK_DMAC1, 0),
-	SH_HWBLK_CLK("tmu345_fck", -1, P_CLK, HWBLK_TMU1, 0),
-	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF0, 0),
-	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF1, 0),
-	SH_HWBLK_CLK("sci_fck", -1, P_CLK, HWBLK_SCIF2, 0),
-	SH_HWBLK_CLK("sci_fck", -1, B_CLK, HWBLK_SCIF3, 0),
-	SH_HWBLK_CLK("sci_fck", -1, B_CLK, HWBLK_SCIF4, 0),
-	SH_HWBLK_CLK("sci_fck", -1, B_CLK, HWBLK_SCIF5, 0),
-	SH_HWBLK_CLK("msiof0", -1, B_CLK, HWBLK_MSIOF0, 0),
-	SH_HWBLK_CLK("msiof1", -1, B_CLK, HWBLK_MSIOF1, 0),
-
-	SH_HWBLK_CLK("keysc0", -1, R_CLK, HWBLK_KEYSC, 0),
-	SH_HWBLK_CLK("rtc0", -1, R_CLK, HWBLK_RTC, 0),
-	SH_HWBLK_CLK("i2c0", -1, P_CLK, HWBLK_IIC0, 0),
-	SH_HWBLK_CLK("i2c1", -1, P_CLK, HWBLK_IIC1, 0),
-
-	SH_HWBLK_CLK("mmc0", -1, B_CLK, HWBLK_MMC, 0),
-	SH_HWBLK_CLK("eth0", -1, B_CLK, HWBLK_ETHER, 0),
-	SH_HWBLK_CLK("atapi0", -1, B_CLK, HWBLK_ATAPI, 0),
-	SH_HWBLK_CLK("tpu0", -1, B_CLK, HWBLK_TPU, 0),
-	SH_HWBLK_CLK("irda0", -1, P_CLK, HWBLK_IRDA, 0),
-	SH_HWBLK_CLK("tsif0", -1, B_CLK, HWBLK_TSIF, 0),
-	SH_HWBLK_CLK("usb1", -1, B_CLK, HWBLK_USB1, 0),
-	SH_HWBLK_CLK("usb0", -1, B_CLK, HWBLK_USB0, 0),
-	SH_HWBLK_CLK("2dg0", -1, B_CLK, HWBLK_2DG, 0),
-	SH_HWBLK_CLK("sdhi0", -1, B_CLK, HWBLK_SDHI0, 0),
-	SH_HWBLK_CLK("sdhi1", -1, B_CLK, HWBLK_SDHI1, 0),
-	SH_HWBLK_CLK("veu1", -1, B_CLK, HWBLK_VEU1, 0),
-	SH_HWBLK_CLK("ceu1", -1, B_CLK, HWBLK_CEU1, 0),
-	SH_HWBLK_CLK("beu1", -1, B_CLK, HWBLK_BEU1, 0),
-	SH_HWBLK_CLK("2ddmac0", -1, SH_CLK, HWBLK_2DDMAC, 0),
-	SH_HWBLK_CLK("spu0", -1, B_CLK, HWBLK_SPU, 0),
-	SH_HWBLK_CLK("jpu0", -1, B_CLK, HWBLK_JPU, 0),
-	SH_HWBLK_CLK("vou0", -1, B_CLK, HWBLK_VOU, 0),
-	SH_HWBLK_CLK("beu0", -1, B_CLK, HWBLK_BEU0, 0),
-	SH_HWBLK_CLK("ceu0", -1, B_CLK, HWBLK_CEU0, 0),
-	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU0, 0),
-	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, 0),
-	SH_HWBLK_CLK("lcdc0", -1, B_CLK, HWBLK_LCDC, 0),
+	SH_HWBLK_CLK(HWBLK_TLB, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_IC, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_OC, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_RSMEM, &div4_clks[DIV4_B], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_ILMEM, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_L2C, &div4_clks[DIV4_SH], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_FPU, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_INTC, &div4_clks[DIV4_P], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_DMAC0, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_SHYWAY, &div4_clks[DIV4_SH], CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK(HWBLK_HUDI, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_UBC, &div4_clks[DIV4_I], 0),
+	SH_HWBLK_CLK(HWBLK_TMU0, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_CMT, &r_clk, 0),
+	SH_HWBLK_CLK(HWBLK_RWDT, &r_clk, 0),
+	SH_HWBLK_CLK(HWBLK_DMAC1, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_TMU1, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF0, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF1, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF2, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF3, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF4, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_SCIF5, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_MSIOF0, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_MSIOF1, &div4_clks[DIV4_B], 0),
+
+	SH_HWBLK_CLK(HWBLK_KEYSC, &r_clk, 0),
+	SH_HWBLK_CLK(HWBLK_RTC, &r_clk, 0),
+	SH_HWBLK_CLK(HWBLK_IIC0, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_IIC1, &div4_clks[DIV4_P], 0),
+
+	SH_HWBLK_CLK(HWBLK_MMC, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_ETHER, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_ATAPI, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_TPU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_IRDA, &div4_clks[DIV4_P], 0),
+	SH_HWBLK_CLK(HWBLK_TSIF, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_USB1, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_USB0, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_2DG, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_SDHI0, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_SDHI1, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_VEU1, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_CEU1, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_BEU1, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_2DDMAC, &div4_clks[DIV4_SH], 0),
+	SH_HWBLK_CLK(HWBLK_SPU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_JPU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_VOU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_BEU0, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_CEU0, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_VEU0, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_VPU, &div4_clks[DIV4_B], 0),
+	SH_HWBLK_CLK(HWBLK_LCDC, &div4_clks[DIV4_B], 0),
 };
 
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
-- 
cgit v1.1


From 098ec49b684313cbd2ba1e24db61cfda9788ff73 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 10 May 2010 14:01:55 +0000
Subject: sh: tie in div6 clocks using clkdev

Use clkdev for div6 lookup on SH-Mobile processors:
sh7343/sh7366/sh7722/sh7723/sh7724

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7343.c | 18 +++++++++++++++---
 arch/sh/kernel/cpu/sh4a/clock-sh7366.c | 18 +++++++++++++++---
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 11 ++++++++---
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 11 ++++++++---
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 26 +++++++++++++++++++-------
 5 files changed, 65 insertions(+), 19 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index a63cdca..9e4992a 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -21,6 +21,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 
 /* SH7343 registers */
@@ -135,8 +136,10 @@ struct clk div4_clks[DIV4_NR] = {
 	[DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x1fff, 0),
 };
 
-struct clk div6_clks[] = {
-	SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
+enum { DIV6_V, DIV6_NR };
+
+struct clk div6_clks[DIV6_NR] = {
+	[DIV6_V] = SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
 
 #define MSTP(_str, _parent, _reg, _bit, _flags) \
@@ -189,6 +192,13 @@ static struct clk mstp_clks[] = {
 	MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0),
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+	/* DIV6 clocks */
+	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
+};
+
 int __init arch_clk_init(void)
 {
 	int k, ret = 0;
@@ -202,11 +212,13 @@ int __init arch_clk_init(void)
 	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
 		ret = clk_register(main_clks[k]);
 
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
 	if (!ret)
 		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
 
 	if (!ret)
-		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
+		ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
 	if (!ret)
 		ret = sh_clk_mstp32_register(mstp_clks, ARRAY_SIZE(mstp_clks));
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index f99db94..4eeeb24 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -21,6 +21,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 
 /* SH7366 registers */
@@ -138,8 +139,10 @@ struct clk div4_clks[DIV4_NR] = {
 	[DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x1fff, 0),
 };
 
-struct clk div6_clks[] = {
-	SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
+enum { DIV6_V, DIV6_NR };
+
+struct clk div6_clks[DIV6_NR] = {
+	[DIV6_V] = SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
 
 #define MSTP(_str, _parent, _reg, _bit, _flags) \
@@ -189,6 +192,13 @@ static struct clk mstp_clks[] = {
 	MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0),
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+	/* DIV6 clocks */
+	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
+};
+
 int __init arch_clk_init(void)
 {
 	int k, ret = 0;
@@ -202,11 +212,13 @@ int __init arch_clk_init(void)
 	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
 		ret = clk_register(main_clks[k]);
 
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
 	if (!ret)
 		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
 
 	if (!ret)
-		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
+		ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
 	if (!ret)
 		ret = sh_clk_mstp32_register(mstp_clks, ARRAY_SIZE(mstp_clks));
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 151bc3e..d8a7ad8 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -149,8 +149,10 @@ struct clk div4_reparent_clks[DIV4_REPARENT_NR] = {
 	[DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x1fff, 0),
 };
 
-struct clk div6_clks[] = {
-	SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
+enum { DIV6_V, DIV6_NR };
+
+struct clk div6_clks[DIV6_NR] = {
+	[DIV6_V] = SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
 
 static struct clk mstp_clks[HWBLK_NR] = {
@@ -184,6 +186,9 @@ static struct clk mstp_clks[HWBLK_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* DIV6 clocks */
+	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
+
 	/* MSTP clocks */
 	CLKDEV_CON_ID("uram0", &mstp_clks[HWBLK_URAM]),
 	CLKDEV_CON_ID("xymem0", &mstp_clks[HWBLK_XYMEM]),
@@ -265,7 +270,7 @@ int __init arch_clk_init(void)
 					DIV4_REPARENT_NR, &div4_table);
 
 	if (!ret)
-		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
+		ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
 	if (!ret)
 		ret = sh_hwblk_clk_register(mstp_clks, HWBLK_NR);
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index b433185..edb2414 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -149,8 +149,10 @@ struct clk div4_reparent_clks[DIV4_REPARENT_NR] = {
 	[DIV4_SIUA] = DIV4("siua_clk", SCLKACR, 0, 0x0dbf, 0),
 	[DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x0dbf, 0),
 };
-struct clk div6_clks[] = {
-	SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
+enum { DIV6_V, DIV6_NR };
+
+struct clk div6_clks[DIV6_NR] = {
+	[DIV6_V] = SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
 };
 
 static struct clk mstp_clks[] = {
@@ -209,6 +211,9 @@ static struct clk mstp_clks[] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* DIV6 clocks */
+	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
+
 	/* MSTP clocks */
 	CLKDEV_CON_ID("tlb0", &mstp_clks[HWBLK_TLB]),
 	CLKDEV_CON_ID("ic0", &mstp_clks[HWBLK_IC]),
@@ -341,7 +346,7 @@ int __init arch_clk_init(void)
 					DIV4_REPARENT_NR, &div4_table);
 
 	if (!ret)
-		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
+		ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
 	if (!ret)
 		ret = sh_hwblk_clk_register(mstp_clks, HWBLK_NR);
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 6f3d400..ad57c00 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -164,12 +164,17 @@ struct clk div4_clks[DIV4_NR] = {
 	[DIV4_M1] = DIV4("vpu_clk", FRQCRB, 4, 0x2f7c, CLK_ENABLE_ON_INIT),
 };
 
-struct clk div6_clks[] = {
-	SH_CLK_DIV6("video_clk", &div3_clk, VCLKCR, 0),
-	SH_CLK_DIV6("fsia_clk", &div3_clk, FCLKACR, 0),
-	SH_CLK_DIV6("fsib_clk", &div3_clk, FCLKBCR, 0),
-	SH_CLK_DIV6("irda_clk", &div3_clk, IRDACLKCR, 0),
-	SH_CLK_DIV6("spu_clk", &div3_clk, SPUCLKCR, CLK_ENABLE_ON_INIT),
+enum { DIV6_V, DIV6_FA, DIV6_FB, DIV6_I, DIV6_S, DIV6_NR };
+
+#define DIV6(_str, _reg, _flags) \
+  SH_CLK_DIV6(_str, &div3_clk, _reg, _flags)
+
+struct clk div6_clks[DIV6_NR] = {
+	[DIV6_V] = DIV6("video_clk", VCLKCR, 0),
+	[DIV6_FA] = DIV6("fsia_clk", FCLKACR, 0),
+	[DIV6_FB] = DIV6("fsib_clk", FCLKBCR, 0),
+	[DIV6_I] = DIV6("irda_clk", IRDACLKCR, 0),
+	[DIV6_S] = DIV6("spu_clk", SPUCLKCR, CLK_ENABLE_ON_INIT),
 };
 
 static struct clk mstp_clks[HWBLK_NR] = {
@@ -232,6 +237,13 @@ static struct clk mstp_clks[HWBLK_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* DIV6 clocks */
+	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
+	CLKDEV_CON_ID("fsia_clk", &div6_clks[DIV6_FA]),
+	CLKDEV_CON_ID("fsib_clk", &div6_clks[DIV6_FB]),
+	CLKDEV_CON_ID("irda_clk", &div6_clks[DIV6_I]),
+	CLKDEV_CON_ID("spu_clk", &div6_clks[DIV6_S]),
+
 	/* MSTP clocks */
 	CLKDEV_CON_ID("tlb0", &mstp_clks[HWBLK_TLB]),
 	CLKDEV_CON_ID("ic0", &mstp_clks[HWBLK_IC]),
@@ -360,7 +372,7 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
 
 	if (!ret)
-		ret = sh_clk_div6_register(div6_clks, ARRAY_SIZE(div6_clks));
+		ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
 	if (!ret)
 		ret = sh_hwblk_clk_register(mstp_clks, HWBLK_NR);
-- 
cgit v1.1


From 9e1985e13d42b4b66af94637346849565174309d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Mon, 10 May 2010 14:02:09 +0000
Subject: sh: get rid of div6 clock names

Get rid of div6 clock names on
sh7343/sh7366/sh7722/sh7723/sh7724

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/clock.h            | 11 +++++------
 arch/sh/kernel/cpu/sh4a/clock-sh7343.c |  2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7366.c |  2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c |  2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c |  2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 13 +++++--------
 6 files changed, 14 insertions(+), 18 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h
index 4b19179..405a12c 100644
--- a/arch/sh/include/asm/clock.h
+++ b/arch/sh/include/asm/clock.h
@@ -151,12 +151,11 @@ int sh_clk_div4_enable_register(struct clk *clks, int nr,
 int sh_clk_div4_reparent_register(struct clk *clks, int nr,
 			 struct clk_div4_table *table);
 
-#define SH_CLK_DIV6(_name, _parent, _reg, _flags)	\
-{							\
-	.name = _name,					\
-	.parent = _parent,				\
-	.enable_reg = (void __iomem *)_reg,		\
-	.flags = _flags,				\
+#define SH_CLK_DIV6(_parent, _reg, _flags)	\
+{						\
+	.parent = _parent,			\
+	.enable_reg = (void __iomem *)_reg,	\
+	.flags = _flags,			\
 }
 
 int sh_clk_div6_register(struct clk *clks, int nr);
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index 9e4992a..a066c43 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -139,7 +139,7 @@ struct clk div4_clks[DIV4_NR] = {
 enum { DIV6_V, DIV6_NR };
 
 struct clk div6_clks[DIV6_NR] = {
-	[DIV6_V] = SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
+	[DIV6_V] = SH_CLK_DIV6(&pll_clk, VCLKCR, 0),
 };
 
 #define MSTP(_str, _parent, _reg, _bit, _flags) \
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index 4eeeb24..44cc5a0 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -142,7 +142,7 @@ struct clk div4_clks[DIV4_NR] = {
 enum { DIV6_V, DIV6_NR };
 
 struct clk div6_clks[DIV6_NR] = {
-	[DIV6_V] = SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
+	[DIV6_V] = SH_CLK_DIV6(&pll_clk, VCLKCR, 0),
 };
 
 #define MSTP(_str, _parent, _reg, _bit, _flags) \
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index d8a7ad8..2798cea 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -152,7 +152,7 @@ struct clk div4_reparent_clks[DIV4_REPARENT_NR] = {
 enum { DIV6_V, DIV6_NR };
 
 struct clk div6_clks[DIV6_NR] = {
-	[DIV6_V] = SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
+	[DIV6_V] = SH_CLK_DIV6(&pll_clk, VCLKCR, 0),
 };
 
 static struct clk mstp_clks[HWBLK_NR] = {
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index edb2414..500715f 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -152,7 +152,7 @@ struct clk div4_reparent_clks[DIV4_REPARENT_NR] = {
 enum { DIV6_V, DIV6_NR };
 
 struct clk div6_clks[DIV6_NR] = {
-	[DIV6_V] = SH_CLK_DIV6("video_clk", &pll_clk, VCLKCR, 0),
+	[DIV6_V] = SH_CLK_DIV6(&pll_clk, VCLKCR, 0),
 };
 
 static struct clk mstp_clks[] = {
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index ad57c00..2bbff53 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -166,15 +166,12 @@ struct clk div4_clks[DIV4_NR] = {
 
 enum { DIV6_V, DIV6_FA, DIV6_FB, DIV6_I, DIV6_S, DIV6_NR };
 
-#define DIV6(_str, _reg, _flags) \
-  SH_CLK_DIV6(_str, &div3_clk, _reg, _flags)
-
 struct clk div6_clks[DIV6_NR] = {
-	[DIV6_V] = DIV6("video_clk", VCLKCR, 0),
-	[DIV6_FA] = DIV6("fsia_clk", FCLKACR, 0),
-	[DIV6_FB] = DIV6("fsib_clk", FCLKBCR, 0),
-	[DIV6_I] = DIV6("irda_clk", IRDACLKCR, 0),
-	[DIV6_S] = DIV6("spu_clk", SPUCLKCR, CLK_ENABLE_ON_INIT),
+	[DIV6_V] = SH_CLK_DIV6(&div3_clk, VCLKCR, 0),
+	[DIV6_FA] = SH_CLK_DIV6(&div3_clk, FCLKACR, 0),
+	[DIV6_FB] = SH_CLK_DIV6(&div3_clk, FCLKBCR, 0),
+	[DIV6_I] = SH_CLK_DIV6(&div3_clk, IRDACLKCR, 0),
+	[DIV6_S] = SH_CLK_DIV6(&div3_clk, SPUCLKCR, CLK_ENABLE_ON_INIT),
 };
 
 static struct clk mstp_clks[HWBLK_NR] = {
-- 
cgit v1.1


From 4f615d575c17195f975cf8314be54f362d859a3f Mon Sep 17 00:00:00 2001
From: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Date: Mon, 10 May 2010 14:50:55 +0300
Subject: sh: clkfwk: Use debugfs_remove_recursive() for rewinding

Rewinding each debugfs entries to unregister if an error happens.

Based on the commit ca4caa4e1d45f9542fa54263974d0ef637157b4a

Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/clock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c
index 073f4ff..a725c7f 100644
--- a/arch/sh/kernel/cpu/clock.c
+++ b/arch/sh/kernel/cpu/clock.c
@@ -621,7 +621,7 @@ static int __init clk_debugfs_init(void)
 	}
 	return 0;
 err_out:
-	debugfs_remove(clk_debugfs_root); /* REVISIT: Cleanup correctly */
+	debugfs_remove_recursive(clk_debugfs_root);
 	return err;
 }
 late_initcall(clk_debugfs_init);
-- 
cgit v1.1


From 4bc277ac9cae60e11fe2e557e4ea4acb56d3dc9a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 11 May 2010 13:32:19 +0900
Subject: sh: bootmem refactoring.

This reworks much of the bootmem setup and initialization code allowing
us to get rid of duplicate work between the NUMA and non-NUMA cases. The
end result is that we end up with a much more flexible interface for
supporting more complex topologies (fake NUMA, highmem, etc, etc.) which
is entirely LMB backed. This is an incremental step for more NUMA work as
well as gradually enabling migration off of bootmem entirely.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/mmzone.h |   2 +
 arch/sh/include/asm/setup.h  |   1 +
 arch/sh/kernel/setup.c       | 143 ++-----------------------------------
 arch/sh/mm/init.c            | 165 ++++++++++++++++++++++++++++++++++++++++++-
 4 files changed, 169 insertions(+), 142 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/mmzone.h b/arch/sh/include/asm/mmzone.h
index 94f04b2..8887baf 100644
--- a/arch/sh/include/asm/mmzone.h
+++ b/arch/sh/include/asm/mmzone.h
@@ -44,6 +44,8 @@ void __init plat_mem_setup(void);
 /* arch/sh/kernel/setup.c */
 void __init __add_active_range(unsigned int nid, unsigned long start_pfn,
 			       unsigned long end_pfn);
+/* arch/sh/mm/init.c */
+void __init allocate_pgdat(unsigned int nid);
 
 #endif /* __KERNEL__ */
 #endif /* __ASM_SH_MMZONE_H */
diff --git a/arch/sh/include/asm/setup.h b/arch/sh/include/asm/setup.h
index 4758325..01fa17a 100644
--- a/arch/sh/include/asm/setup.h
+++ b/arch/sh/include/asm/setup.h
@@ -19,6 +19,7 @@
 #define COMMAND_LINE ((char *) (PARAM+0x100))
 
 void sh_mv_setup(void);
+void check_for_initrd(void);
 
 #endif /* __KERNEL__ */
 
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index f6a2db1..61404ed 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -114,31 +114,7 @@ static int __init early_parse_mem(char *p)
 }
 early_param("mem", early_parse_mem);
 
-/*
- * Register fully available low RAM pages with the bootmem allocator.
- */
-static void __init register_bootmem_low_pages(void)
-{
-	unsigned long curr_pfn, last_pfn, pages;
-
-	/*
-	 * We are rounding up the start address of usable memory:
-	 */
-	curr_pfn = PFN_UP(__MEMORY_START);
-
-	/*
-	 * ... and at the end of the usable range downwards:
-	 */
-	last_pfn = PFN_DOWN(__pa(memory_end));
-
-	if (last_pfn > max_low_pfn)
-		last_pfn = max_low_pfn;
-
-	pages = last_pfn - curr_pfn;
-	free_bootmem(PFN_PHYS(curr_pfn), PFN_PHYS(pages));
-}
-
-static void __init check_for_initrd(void)
+void __init check_for_initrd(void)
 {
 #ifdef CONFIG_BLK_DEV_INITRD
 	unsigned long start, end;
@@ -240,85 +216,6 @@ void __init __add_active_range(unsigned int nid, unsigned long start_pfn,
 	add_active_range(nid, start_pfn, end_pfn);
 }
 
-void __init do_init_bootmem(void)
-{
-	unsigned long bootmap_size;
-	unsigned long bootmap_pages, bootmem_paddr;
-	u64 total_pages = lmb_phys_mem_size() >> PAGE_SHIFT;
-	int i;
-
-	bootmap_pages = bootmem_bootmap_pages(total_pages);
-
-	bootmem_paddr = lmb_alloc(bootmap_pages << PAGE_SHIFT, PAGE_SIZE);
-
-	/*
-	 * Find a proper area for the bootmem bitmap. After this
-	 * bootstrap step all allocations (until the page allocator
-	 * is intact) must be done via bootmem_alloc().
-	 */
-	bootmap_size = init_bootmem_node(NODE_DATA(0),
-					 bootmem_paddr >> PAGE_SHIFT,
-					 min_low_pfn, max_low_pfn);
-
-	/* Add active regions with valid PFNs. */
-	for (i = 0; i < lmb.memory.cnt; i++) {
-		unsigned long start_pfn, end_pfn;
-		start_pfn = lmb.memory.region[i].base >> PAGE_SHIFT;
-		end_pfn = start_pfn + lmb_size_pages(&lmb.memory, i);
-		__add_active_range(0, start_pfn, end_pfn);
-	}
-
-	/*
-	 * Add all physical memory to the bootmem map and mark each
-	 * area as present.
-	 */
-	register_bootmem_low_pages();
-
-	/* Reserve the sections we're already using. */
-	for (i = 0; i < lmb.reserved.cnt; i++)
-		reserve_bootmem(lmb.reserved.region[i].base,
-				lmb_size_bytes(&lmb.reserved, i),
-				BOOTMEM_DEFAULT);
-
-	node_set_online(0);
-
-	sparse_memory_present_with_active_regions(0);
-}
-
-static void __init early_reserve_mem(void)
-{
-	unsigned long start_pfn;
-
-	/*
-	 * Partially used pages are not usable - thus
-	 * we are rounding upwards:
-	 */
-	start_pfn = PFN_UP(__pa(_end));
-
-	/*
-	 * Reserve the kernel text and
-	 * Reserve the bootmem bitmap. We do this in two steps (first step
-	 * was init_bootmem()), because this catches the (definitely buggy)
-	 * case of us accidentally initializing the bootmem allocator with
-	 * an invalid RAM area.
-	 */
-	lmb_reserve(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET,
-		    (PFN_PHYS(start_pfn) + PAGE_SIZE - 1) -
-		    (__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET));
-
-	/*
-	 * Reserve physical pages below CONFIG_ZERO_PAGE_OFFSET.
-	 */
-	if (CONFIG_ZERO_PAGE_OFFSET != 0)
-		lmb_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
-
-	/*
-	 * Handle additional early reservations
-	 */
-	check_for_initrd();
-	reserve_crashkernel();
-}
-
 /*
  * Note: elfcorehdr_addr is not just limited to vmcore. It is also used by
  * is_kdump_kernel() to determine if we are booting after a panic. Hence
@@ -342,10 +239,6 @@ void __init __weak plat_early_device_setup(void)
 {
 }
 
-void __init __weak plat_mem_setup(void)
-{
-}
-
 void __init setup_arch(char **cmdline_p)
 {
 	enable_mmu();
@@ -401,44 +294,16 @@ void __init setup_arch(char **cmdline_p)
 
 	plat_early_device_setup();
 
-	/* Let earlyprintk output early console messages */
-	early_platform_driver_probe("earlyprintk", 1, 1);
-
-	lmb_init();
-
 	sh_mv_setup();
-	sh_mv.mv_mem_init();
-
-	early_reserve_mem();
 
-	lmb_enforce_memory_limit(memory_limit);
-	lmb_analyze();
-
-	lmb_dump_all();
-
-	/*
-	 * Determine low and high memory ranges:
-	 */
-	max_low_pfn = max_pfn = lmb_end_of_DRAM() >> PAGE_SHIFT;
-	min_low_pfn = __MEMORY_START >> PAGE_SHIFT;
-
-	nodes_clear(node_online_map);
-
-	memory_start = (unsigned long)__va(__MEMORY_START);
-	memory_end = memory_start + (memory_limit ?: lmb_phys_mem_size());
+	/* Let earlyprintk output early console messages */
+	early_platform_driver_probe("earlyprintk", 1, 1);
 
-	uncached_init();
-	pmb_init();
-	do_init_bootmem();
-	plat_mem_setup();
-	sparse_init();
+	paging_init();
 
 #ifdef CONFIG_DUMMY_CONSOLE
 	conswitchp = &dummy_con;
 #endif
-	paging_init();
-
-	ioremap_fixed_init();
 
 	/* Perform the machine specific initialisation */
 	if (likely(sh_mv.mv_setup))
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 9c5400b..7f3cb52 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -17,11 +17,14 @@
 #include <linux/percpu.h>
 #include <linux/io.h>
 #include <linux/lmb.h>
+#include <linux/kexec.h>
 #include <linux/dma-mapping.h>
 #include <asm/mmu_context.h>
+#include <asm/mmzone.h>
 #include <asm/tlb.h>
 #include <asm/cacheflush.h>
 #include <asm/sections.h>
+#include <asm/setup.h>
 #include <asm/cache.h>
 #include <asm/sizes.h>
 
@@ -33,6 +36,11 @@ void __init generic_mem_init(void)
 	lmb_add(__MEMORY_START, __MEMORY_SIZE);
 }
 
+void __init __weak plat_mem_setup(void)
+{
+	/* Nothing to see here, move along. */
+}
+
 #ifdef CONFIG_MMU
 static pte_t *__get_pte_phys(unsigned long addr)
 {
@@ -158,15 +166,166 @@ void __init page_table_range_init(unsigned long start, unsigned long end,
 }
 #endif	/* CONFIG_MMU */
 
-/*
- * paging_init() sets up the page tables
- */
+void __init allocate_pgdat(unsigned int nid)
+{
+	unsigned long start_pfn, end_pfn;
+#ifdef CONFIG_NEED_MULTIPLE_NODES
+	unsigned long phys;
+#endif
+
+	get_pfn_range_for_nid(nid, &start_pfn, &end_pfn);
+
+#ifdef CONFIG_NEED_MULTIPLE_NODES
+	phys = __lmb_alloc_base(sizeof(struct pglist_data),
+				SMP_CACHE_BYTES, end_pfn << PAGE_SHIFT);
+	/* Retry with all of system memory */
+	if (!phys)
+		phys = __lmb_alloc_base(sizeof(struct pglist_data),
+					SMP_CACHE_BYTES, lmb_end_of_DRAM());
+	if (!phys)
+		panic("Can't allocate pgdat for node %d\n", nid);
+
+	NODE_DATA(nid) = __va(phys);
+	memset(NODE_DATA(nid), 0, sizeof(struct pglist_data));
+
+	NODE_DATA(nid)->bdata = &bootmem_node_data[nid];
+#endif
+
+	NODE_DATA(nid)->node_start_pfn = start_pfn;
+	NODE_DATA(nid)->node_spanned_pages = end_pfn - start_pfn;
+}
+
+static void __init bootmem_init_one_node(unsigned int nid)
+{
+	unsigned long total_pages, paddr;
+	unsigned long end_pfn;
+	struct pglist_data *p;
+	int i;
+
+	p = NODE_DATA(nid);
+
+	/* Nothing to do.. */
+	if (!p->node_spanned_pages)
+		return;
+
+	end_pfn = p->node_start_pfn + p->node_spanned_pages;
+
+	total_pages = bootmem_bootmap_pages(p->node_spanned_pages);
+
+	paddr = lmb_alloc(total_pages << PAGE_SHIFT, PAGE_SIZE);
+	if (!paddr)
+		panic("Can't allocate bootmap for nid[%d]\n", nid);
+
+	init_bootmem_node(p, paddr >> PAGE_SHIFT, p->node_start_pfn, end_pfn);
+
+	free_bootmem_with_active_regions(nid, end_pfn);
+
+	/*
+	 * XXX Handle initial reservations for the system memory node
+	 * only for the moment, we'll refactor this later for handling
+	 * reservations in other nodes.
+	 */
+	if (nid == 0) {
+		/* Reserve the sections we're already using. */
+		for (i = 0; i < lmb.reserved.cnt; i++)
+			reserve_bootmem(lmb.reserved.region[i].base,
+					lmb_size_bytes(&lmb.reserved, i),
+					BOOTMEM_DEFAULT);
+	}
+
+	sparse_memory_present_with_active_regions(nid);
+}
+
+static void __init do_init_bootmem(void)
+{
+	int i;
+
+	/* Add active regions with valid PFNs. */
+	for (i = 0; i < lmb.memory.cnt; i++) {
+		unsigned long start_pfn, end_pfn;
+		start_pfn = lmb.memory.region[i].base >> PAGE_SHIFT;
+		end_pfn = start_pfn + lmb_size_pages(&lmb.memory, i);
+		__add_active_range(0, start_pfn, end_pfn);
+	}
+
+	/* All of system RAM sits in node 0 for the non-NUMA case */
+	allocate_pgdat(0);
+	node_set_online(0);
+
+	plat_mem_setup();
+
+	for_each_online_node(i)
+		bootmem_init_one_node(i);
+
+	sparse_init();
+}
+
+static void __init early_reserve_mem(void)
+{
+	unsigned long start_pfn;
+
+	/*
+	 * Partially used pages are not usable - thus
+	 * we are rounding upwards:
+	 */
+	start_pfn = PFN_UP(__pa(_end));
+
+	/*
+	 * Reserve the kernel text and Reserve the bootmem bitmap. We do
+	 * this in two steps (first step was init_bootmem()), because
+	 * this catches the (definitely buggy) case of us accidentally
+	 * initializing the bootmem allocator with an invalid RAM area.
+	 */
+	lmb_reserve(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET,
+		    (PFN_PHYS(start_pfn) + PAGE_SIZE - 1) -
+		    (__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET));
+
+	/*
+	 * Reserve physical pages below CONFIG_ZERO_PAGE_OFFSET.
+	 */
+	if (CONFIG_ZERO_PAGE_OFFSET != 0)
+		lmb_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
+
+	/*
+	 * Handle additional early reservations
+	 */
+	check_for_initrd();
+	reserve_crashkernel();
+}
+
 void __init paging_init(void)
 {
 	unsigned long max_zone_pfns[MAX_NR_ZONES];
 	unsigned long vaddr, end;
 	int nid;
 
+	lmb_init();
+
+	sh_mv.mv_mem_init();
+
+	early_reserve_mem();
+
+	lmb_enforce_memory_limit(memory_limit);
+	lmb_analyze();
+
+	lmb_dump_all();
+
+	/*
+	 * Determine low and high memory ranges:
+	 */
+	max_low_pfn = max_pfn = lmb_end_of_DRAM() >> PAGE_SHIFT;
+	min_low_pfn = __MEMORY_START >> PAGE_SHIFT;
+
+	nodes_clear(node_online_map);
+
+	memory_start = (unsigned long)__va(__MEMORY_START);
+	memory_end = memory_start + (memory_limit ?: lmb_phys_mem_size());
+
+	uncached_init();
+	pmb_init();
+	do_init_bootmem();
+	ioremap_fixed_init();
+
 	/* We don't need to map the kernel through the TLB, as
 	 * it is permanatly mapped using P1. So clear the
 	 * entire pgd. */
-- 
cgit v1.1


From dfbca89987b74c34d9b1a2414b0e5ccee65347e0 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 11 May 2010 13:50:29 +0900
Subject: sh: Reject small mappings for PMB bolting.

The minimum section size for the PMB is 16M, so just always error
out early if the specified size is too small. This permits us to
unconditionally call in to pmb_bolt_mapping() with variable sizes
without wasting a TLB and cache flush for the range.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index e9f5384..18623ba 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -341,6 +341,8 @@ int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys,
 	unsigned long flags, pmb_flags;
 	int i, mapped;
 
+	if (size < SZ_16M)
+		return -EINVAL;
 	if (!pmb_addr_valid(vaddr, size))
 		return -EFAULT;
 	if (pmb_mapping_exists(vaddr, phys, size))
-- 
cgit v1.1


From 21823259a70b7a2a21eea1d48c25a6f38896dd11 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 11 May 2010 13:52:50 +0900
Subject: sh: Ensure active regions have a backing PMB entry.

In the NUMA or memory hot-add case where system memory has been
partitioned up, we immediately run in to a situation where the existing
PMB entry doesn't cover the new range (primarily as a result of the entry
size being shrunk to match the node size early in the initialization). In
order to fix this up it's necessary to preload a PMB mapping for the new
range prior to activation in order to circumvent reset by MMU.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/setup.c | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 61404ed..57bd938 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -191,13 +191,18 @@ void __init __add_active_range(unsigned int nid, unsigned long start_pfn,
 						unsigned long end_pfn)
 {
 	struct resource *res = &mem_resources[nid];
+	unsigned long start, end;
 
 	WARN_ON(res->name); /* max one active range per node for now */
 
+	start = start_pfn << PAGE_SHIFT;
+	end = end_pfn << PAGE_SHIFT;
+
 	res->name = "System RAM";
-	res->start = start_pfn << PAGE_SHIFT;
-	res->end = (end_pfn << PAGE_SHIFT) - 1;
+	res->start = start;
+	res->end = end - 1;
 	res->flags = IORESOURCE_MEM | IORESOURCE_BUSY;
+
 	if (request_resource(&iomem_resource, res)) {
 		pr_err("unable to request memory_resource 0x%lx 0x%lx\n",
 		       start_pfn, end_pfn);
@@ -213,6 +218,14 @@ void __init __add_active_range(unsigned int nid, unsigned long start_pfn,
 	request_resource(res, &data_resource);
 	request_resource(res, &bss_resource);
 
+	/*
+	 * Also make sure that there is a PMB mapping that covers this
+	 * range before we attempt to activate it, to avoid reset by MMU.
+	 * We can hit this path with NUMA or memory hot-add.
+	 */
+	pmb_bolt_mapping((unsigned long)__va(start), start, end - start,
+			 PAGE_KERNEL);
+
 	add_active_range(nid, start_pfn, end_pfn);
 }
 
-- 
cgit v1.1


From 4b478ee2a1251d99813a90afeb0f809b3a8b04fb Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 11 May 2010 15:24:04 +0900
Subject: sh: All SH-X3 cores support NUMA and SMP, update Kconfig.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index c2325bd..67ca505 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -236,6 +236,8 @@ config CPU_SHX2
 config CPU_SHX3
 	bool
 	select DMA_COHERENT
+	select SYS_SUPPORTS_SMP
+	select SYS_SUPPORTS_NUMA
 
 config ARCH_SHMOBILE
 	bool
@@ -452,18 +454,12 @@ config CPU_SUBTYPE_SH7786
 	select CPU_SH4A
 	select CPU_SHX3
 	select CPU_HAS_PTEAEX
-	select ARCH_SPARSEMEM_ENABLE
-	select SYS_SUPPORTS_NUMA
-	select SYS_SUPPORTS_SMP
 	select GENERIC_CLOCKEVENTS_BROADCAST if SMP
 
 config CPU_SUBTYPE_SHX3
 	bool "Support SH-X3 processor"
 	select CPU_SH4A
 	select CPU_SHX3
-	select ARCH_SPARSEMEM_ENABLE
-	select SYS_SUPPORTS_NUMA
-	select SYS_SUPPORTS_SMP
 	select GENERIC_CLOCKEVENTS_BROADCAST if SMP
 
 # SH4AL-DSP Processor Support
-- 
cgit v1.1


From e8b96918a45732551b33764b0b526beac3866d58 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 04:59:43 +0000
Subject: sh: sh7343 mstp32 index rework

This patch adds sh7343 MSTP enums for mstp_clks[] index.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7343.c | 102 ++++++++++++++++++---------------
 1 file changed, 56 insertions(+), 46 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index a066c43..72acbe4 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -145,51 +145,61 @@ struct clk div6_clks[DIV6_NR] = {
 #define MSTP(_str, _parent, _reg, _bit, _flags) \
   SH_CLK_MSTP32(_str, -1, _parent, _reg, _bit, _flags)
 
-static struct clk mstp_clks[] = {
-	MSTP("tlb0", &div4_clks[DIV4_I], MSTPCR0, 31, CLK_ENABLE_ON_INIT),
-	MSTP("ic0", &div4_clks[DIV4_I], MSTPCR0, 30, CLK_ENABLE_ON_INIT),
-	MSTP("oc0", &div4_clks[DIV4_I], MSTPCR0, 29, CLK_ENABLE_ON_INIT),
-	MSTP("uram0", &div4_clks[DIV4_U], MSTPCR0, 28, CLK_ENABLE_ON_INIT),
-	MSTP("xymem0", &div4_clks[DIV4_B], MSTPCR0, 26, CLK_ENABLE_ON_INIT),
-	MSTP("intc3", &div4_clks[DIV4_P], MSTPCR0, 23, 0),
-	MSTP("intc0", &div4_clks[DIV4_P], MSTPCR0, 22, 0),
-	MSTP("dmac0", &div4_clks[DIV4_P], MSTPCR0, 21, 0),
-	MSTP("sh0", &div4_clks[DIV4_P], MSTPCR0, 20, 0),
-	MSTP("hudi0", &div4_clks[DIV4_P], MSTPCR0, 19, 0),
-	MSTP("ubc0", &div4_clks[DIV4_P], MSTPCR0, 17, 0),
-	MSTP("tmu_fck", &div4_clks[DIV4_P], MSTPCR0, 15, 0),
-	MSTP("cmt_fck", &r_clk, MSTPCR0, 14, 0),
-	MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0),
-	MSTP("mfi0", &div4_clks[DIV4_P], MSTPCR0, 11, 0),
-	MSTP("flctl0", &div4_clks[DIV4_P], MSTPCR0, 10, 0),
-	SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 7, 0),
-	SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 6, 0),
-	SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 5, 0),
-	SH_CLK_MSTP32("sci_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 4, 0),
-	MSTP("sio0", &div4_clks[DIV4_P], MSTPCR0, 3, 0),
-	MSTP("siof0", &div4_clks[DIV4_P], MSTPCR0, 2, 0),
-	MSTP("siof1", &div4_clks[DIV4_P], MSTPCR0, 1, 0),
-
-	MSTP("i2c0", &div4_clks[DIV4_P], MSTPCR1, 9, 0),
-	MSTP("i2c1", &div4_clks[DIV4_P], MSTPCR1, 8, 0),
-
-	MSTP("tpu0", &div4_clks[DIV4_P], MSTPCR2, 25, 0),
-	MSTP("irda0", &div4_clks[DIV4_P], MSTPCR2, 24, 0),
-	MSTP("sdhi0", &div4_clks[DIV4_P], MSTPCR2, 18, 0),
-	MSTP("mmcif0", &div4_clks[DIV4_P], MSTPCR2, 17, 0),
-	MSTP("sim0", &div4_clks[DIV4_P], MSTPCR2, 16, 0),
-	MSTP("keysc0", &r_clk, MSTPCR2, 14, 0),
-	MSTP("tsif0", &div4_clks[DIV4_P], MSTPCR2, 13, 0),
-	MSTP("s3d40", &div4_clks[DIV4_P], MSTPCR2, 12, 0),
-	MSTP("usbf0", &div4_clks[DIV4_P], MSTPCR2, 11, 0),
-	MSTP("siu0", &div4_clks[DIV4_B], MSTPCR2, 8, 0),
-	MSTP("jpu0", &div4_clks[DIV4_B], MSTPCR2, 6, CLK_ENABLE_ON_INIT),
-	MSTP("vou0", &div4_clks[DIV4_B], MSTPCR2, 5, 0),
-	MSTP("beu0", &div4_clks[DIV4_B], MSTPCR2, 4, 0),
-	MSTP("ceu0", &div4_clks[DIV4_B], MSTPCR2, 3, 0),
-	MSTP("veu0", &div4_clks[DIV4_B], MSTPCR2, 2, CLK_ENABLE_ON_INIT),
-	MSTP("vpu0", &div4_clks[DIV4_B], MSTPCR2, 1, CLK_ENABLE_ON_INIT),
-	MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0),
+enum { MSTP031, MSTP030, MSTP029, MSTP028, MSTP026,
+       MSTP023, MSTP022, MSTP021, MSTP020, MSTP019, MSTP018, MSTP017, MSTP016,
+       MSTP015, MSTP014, MSTP013, MSTP012, MSTP011, MSTP010,
+       MSTP007, MSTP006, MSTP005, MSTP004, MSTP003, MSTP002, MSTP001,
+       MSTP109, MSTP108, MSTP100,
+       MSTP225, MSTP224, MSTP218, MSTP217, MSTP216,
+       MSTP214, MSTP213, MSTP212, MSTP211, MSTP208,
+       MSTP206, MSTP205, MSTP204, MSTP203, MSTP202, MSTP201, MSTP200,
+       MSTP_NR };
+
+static struct clk mstp_clks[MSTP_NR] = {
+	[MSTP031] = MSTP("tlb0", &div4_clks[DIV4_I], MSTPCR0, 31, CLK_ENABLE_ON_INIT),
+	[MSTP030] = MSTP("ic0", &div4_clks[DIV4_I], MSTPCR0, 30, CLK_ENABLE_ON_INIT),
+	[MSTP029] = MSTP("oc0", &div4_clks[DIV4_I], MSTPCR0, 29, CLK_ENABLE_ON_INIT),
+	[MSTP028] = MSTP("uram0", &div4_clks[DIV4_U], MSTPCR0, 28, CLK_ENABLE_ON_INIT),
+	[MSTP026] = MSTP("xymem0", &div4_clks[DIV4_B], MSTPCR0, 26, CLK_ENABLE_ON_INIT),
+	[MSTP023] = MSTP("intc3", &div4_clks[DIV4_P], MSTPCR0, 23, 0),
+	[MSTP022] = MSTP("intc0", &div4_clks[DIV4_P], MSTPCR0, 22, 0),
+	[MSTP021] = MSTP("dmac0", &div4_clks[DIV4_P], MSTPCR0, 21, 0),
+	[MSTP020] = MSTP("sh0", &div4_clks[DIV4_P], MSTPCR0, 20, 0),
+	[MSTP019] = MSTP("hudi0", &div4_clks[DIV4_P], MSTPCR0, 19, 0),
+	[MSTP017] = MSTP("ubc0", &div4_clks[DIV4_P], MSTPCR0, 17, 0),
+	[MSTP015] = MSTP("tmu_fck", &div4_clks[DIV4_P], MSTPCR0, 15, 0),
+	[MSTP014] = MSTP("cmt_fck", &r_clk, MSTPCR0, 14, 0),
+	[MSTP013] = MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0),
+	[MSTP011] = MSTP("mfi0", &div4_clks[DIV4_P], MSTPCR0, 11, 0),
+	[MSTP010] = MSTP("flctl0", &div4_clks[DIV4_P], MSTPCR0, 10, 0),
+	[MSTP007] = SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 7, 0),
+	[MSTP006] = SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 6, 0),
+	[MSTP005] = SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 5, 0),
+	[MSTP004] = SH_CLK_MSTP32("sci_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 4, 0),
+	[MSTP003] = MSTP("sio0", &div4_clks[DIV4_P], MSTPCR0, 3, 0),
+	[MSTP002] = MSTP("siof0", &div4_clks[DIV4_P], MSTPCR0, 2, 0),
+	[MSTP001] = MSTP("siof1", &div4_clks[DIV4_P], MSTPCR0, 1, 0),
+
+	[MSTP109] = MSTP("i2c0", &div4_clks[DIV4_P], MSTPCR1, 9, 0),
+	[MSTP108] = MSTP("i2c1", &div4_clks[DIV4_P], MSTPCR1, 8, 0),
+
+	[MSTP225] = MSTP("tpu0", &div4_clks[DIV4_P], MSTPCR2, 25, 0),
+	[MSTP224] = MSTP("irda0", &div4_clks[DIV4_P], MSTPCR2, 24, 0),
+	[MSTP218] = MSTP("sdhi0", &div4_clks[DIV4_P], MSTPCR2, 18, 0),
+	[MSTP217] = MSTP("mmcif0", &div4_clks[DIV4_P], MSTPCR2, 17, 0),
+	[MSTP216] = MSTP("sim0", &div4_clks[DIV4_P], MSTPCR2, 16, 0),
+	[MSTP214] = MSTP("keysc0", &r_clk, MSTPCR2, 14, 0),
+	[MSTP213] = MSTP("tsif0", &div4_clks[DIV4_P], MSTPCR2, 13, 0),
+	[MSTP212] = MSTP("s3d40", &div4_clks[DIV4_P], MSTPCR2, 12, 0),
+	[MSTP211] = MSTP("usbf0", &div4_clks[DIV4_P], MSTPCR2, 11, 0),
+	[MSTP208] = MSTP("siu0", &div4_clks[DIV4_B], MSTPCR2, 8, 0),
+	[MSTP206] = MSTP("jpu0", &div4_clks[DIV4_B], MSTPCR2, 6, CLK_ENABLE_ON_INIT),
+	[MSTP205] = MSTP("vou0", &div4_clks[DIV4_B], MSTPCR2, 5, 0),
+	[MSTP204] = MSTP("beu0", &div4_clks[DIV4_B], MSTPCR2, 4, 0),
+	[MSTP203] = MSTP("ceu0", &div4_clks[DIV4_B], MSTPCR2, 3, 0),
+	[MSTP202] = MSTP("veu0", &div4_clks[DIV4_B], MSTPCR2, 2, CLK_ENABLE_ON_INIT),
+	[MSTP201] = MSTP("vpu0", &div4_clks[DIV4_B], MSTPCR2, 1, CLK_ENABLE_ON_INIT),
+	[MSTP200] = MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0),
 };
 
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
@@ -221,7 +231,7 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
 	if (!ret)
-		ret = sh_clk_mstp32_register(mstp_clks, ARRAY_SIZE(mstp_clks));
+		ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR);
 
 	return ret;
 }
-- 
cgit v1.1


From 25637f7ae0324c636bde172d9e92bc00d4f0121d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 04:59:50 +0000
Subject: sh: sh7343 mstp32 clkdev lookup

Add sh7343 MSTP clocks to the clkdev lookup table.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7343.c | 62 ++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index 72acbe4..f661d46 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -207,6 +207,68 @@ static struct clk mstp_clks[MSTP_NR] = {
 static struct clk_lookup lookups[] = {
 	/* DIV6 clocks */
 	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
+
+	/* MSTP32 clocks */
+	CLKDEV_CON_ID("tlb0", &mstp_clks[MSTP031]),
+	CLKDEV_CON_ID("ic0", &mstp_clks[MSTP030]),
+	CLKDEV_CON_ID("oc0", &mstp_clks[MSTP029]),
+	CLKDEV_CON_ID("uram0", &mstp_clks[MSTP028]),
+	CLKDEV_CON_ID("xymem0", &mstp_clks[MSTP026]),
+	CLKDEV_CON_ID("intc3", &mstp_clks[MSTP023]),
+	CLKDEV_CON_ID("intc0", &mstp_clks[MSTP022]),
+
+	CLKDEV_CON_ID("dmac0", &mstp_clks[MSTP021]),
+	CLKDEV_CON_ID("sh0", &mstp_clks[MSTP020]),
+	CLKDEV_CON_ID("hudi0", &mstp_clks[MSTP019]),
+	CLKDEV_CON_ID("ubc0", &mstp_clks[MSTP017]),
+	CLKDEV_CON_ID("tmu_fck", &mstp_clks[MSTP015]),
+	CLKDEV_CON_ID("cmt_fck", &mstp_clks[MSTP014]),
+	CLKDEV_CON_ID("rwdt0", &mstp_clks[MSTP013]),
+	CLKDEV_CON_ID("mfi0", &mstp_clks[MSTP011]),
+	CLKDEV_CON_ID("flctl0", &mstp_clks[MSTP010]),
+	{
+		/* SCIF0 */
+		.dev_id		= "sh-sci.0",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP007],
+	}, {
+		/* SCIF1 */
+		.dev_id		= "sh-sci.1",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP006],
+	}, {
+		/* SCIF2 */
+		.dev_id		= "sh-sci.2",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP005],
+	}, {
+		/* SCIF3 */
+		.dev_id		= "sh-sci.3",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP004],
+	},
+	CLKDEV_CON_ID("sio0", &mstp_clks[MSTP003]),
+	CLKDEV_CON_ID("siof0", &mstp_clks[MSTP002]),
+	CLKDEV_CON_ID("siof1", &mstp_clks[MSTP001]),
+	CLKDEV_CON_ID("i2c0", &mstp_clks[MSTP109]),
+	CLKDEV_CON_ID("i2c1", &mstp_clks[MSTP108]),
+	CLKDEV_CON_ID("tpu0", &mstp_clks[MSTP225]),
+	CLKDEV_CON_ID("irda0", &mstp_clks[MSTP224]),
+	CLKDEV_CON_ID("sdhi0", &mstp_clks[MSTP218]),
+	CLKDEV_CON_ID("mmcif0", &mstp_clks[MSTP217]),
+	CLKDEV_CON_ID("sim0", &mstp_clks[MSTP216]),
+	CLKDEV_CON_ID("keysc0", &mstp_clks[MSTP214]),
+	CLKDEV_CON_ID("tsif0", &mstp_clks[MSTP213]),
+	CLKDEV_CON_ID("s3d40", &mstp_clks[MSTP212]),
+	CLKDEV_CON_ID("usbf0", &mstp_clks[MSTP211]),
+	CLKDEV_CON_ID("siu0", &mstp_clks[MSTP208]),
+	CLKDEV_CON_ID("jpu0", &mstp_clks[MSTP206]),
+	CLKDEV_CON_ID("vou0", &mstp_clks[MSTP205]),
+	CLKDEV_CON_ID("beu0", &mstp_clks[MSTP204]),
+	CLKDEV_CON_ID("ceu0", &mstp_clks[MSTP203]),
+	CLKDEV_CON_ID("veu0", &mstp_clks[MSTP202]),
+	CLKDEV_CON_ID("vpu0", &mstp_clks[MSTP201]),
+	CLKDEV_CON_ID("lcdc0", &mstp_clks[MSTP200]),
 };
 
 int __init arch_clk_init(void)
-- 
cgit v1.1


From 4780683a135abbe17f7867d295cd542cde5678b6 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 04:59:58 +0000
Subject: sh: sh7366 mstp32 index rework

This patch adds sh7366 MSTP enums for mstp_clks[] index.
The MSTP bit for the SIU is removed as well since it is
not included in the documentation. Most likely an old
copy paste error from sh7722.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7366.c | 92 ++++++++++++++++++----------------
 1 file changed, 50 insertions(+), 42 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index 44cc5a0..8b9cd31 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -148,48 +148,56 @@ struct clk div6_clks[DIV6_NR] = {
 #define MSTP(_str, _parent, _reg, _bit, _flags) \
   SH_CLK_MSTP32(_str, -1, _parent, _reg, _bit, _flags)
 
-static struct clk mstp_clks[] = {
+enum { MSTP031, MSTP030, MSTP029, MSTP028, MSTP026,
+       MSTP023, MSTP022, MSTP021, MSTP020, MSTP019, MSTP018, MSTP017, MSTP016,
+       MSTP015, MSTP014, MSTP013, MSTP012, MSTP011, MSTP010,
+       MSTP007, MSTP006, MSTP005, MSTP002, MSTP001,
+       MSTP109, MSTP100,
+       MSTP227, MSTP226, MSTP224, MSTP223, MSTP222, MSTP218, MSTP217,
+       MSTP211, MSTP207, MSTP205, MSTP204, MSTP203, MSTP202, MSTP201, MSTP200,
+       MSTP_NR };
+
+static struct clk mstp_clks[MSTP_NR] = {
 	/* See page 52 of Datasheet V0.40: Overview -> Block Diagram */
-	MSTP("tlb0", &div4_clks[DIV4_I], MSTPCR0, 31, CLK_ENABLE_ON_INIT),
-	MSTP("ic0", &div4_clks[DIV4_I], MSTPCR0, 30, CLK_ENABLE_ON_INIT),
-	MSTP("oc0", &div4_clks[DIV4_I], MSTPCR0, 29, CLK_ENABLE_ON_INIT),
-	MSTP("rsmem0", &div4_clks[DIV4_SH], MSTPCR0, 28, CLK_ENABLE_ON_INIT),
-	MSTP("xymem0", &div4_clks[DIV4_B], MSTPCR0, 26, CLK_ENABLE_ON_INIT),
-	MSTP("intc3", &div4_clks[DIV4_P], MSTPCR0, 23, 0),
-	MSTP("intc0", &div4_clks[DIV4_P], MSTPCR0, 22, 0),
-	MSTP("dmac0", &div4_clks[DIV4_P], MSTPCR0, 21, 0),
-	MSTP("sh0", &div4_clks[DIV4_P], MSTPCR0, 20, 0),
-	MSTP("hudi0", &div4_clks[DIV4_P], MSTPCR0, 19, 0),
-	MSTP("ubc0", &div4_clks[DIV4_P], MSTPCR0, 17, 0),
-	MSTP("tmu_fck", &div4_clks[DIV4_P], MSTPCR0, 15, 0),
-	MSTP("cmt_fck", &r_clk, MSTPCR0, 14, 0),
-	MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0),
-	MSTP("mfi0", &div4_clks[DIV4_P], MSTPCR0, 11, 0),
-	MSTP("flctl0", &div4_clks[DIV4_P], MSTPCR0, 10, 0),
-	SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 7, 0),
-	SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 6, 0),
-	SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 5, 0),
-	MSTP("msiof0", &div4_clks[DIV4_P], MSTPCR0, 2, 0),
-	MSTP("sbr0", &div4_clks[DIV4_P], MSTPCR0, 1, 0),
-
-	MSTP("i2c0", &div4_clks[DIV4_P], MSTPCR1, 9, 0),
-
-	MSTP("icb0", &div4_clks[DIV4_P], MSTPCR2, 27, 0),
-	MSTP("meram0", &div4_clks[DIV4_P], MSTPCR2, 26, 0),
-	MSTP("dacy1", &div4_clks[DIV4_P], MSTPCR2, 24, 0),
-	MSTP("dacy0", &div4_clks[DIV4_P], MSTPCR2, 23, 0),
-	MSTP("tsif0", &div4_clks[DIV4_P], MSTPCR2, 22, 0),
-	MSTP("sdhi0", &div4_clks[DIV4_P], MSTPCR2, 18, 0),
-	MSTP("mmcif0", &div4_clks[DIV4_P], MSTPCR2, 17, 0),
-	MSTP("usbf0", &div4_clks[DIV4_P], MSTPCR2, 11, 0),
-	MSTP("siu0", &div4_clks[DIV4_B], MSTPCR2, 9, 0),
-	MSTP("veu1", &div4_clks[DIV4_B], MSTPCR2, 7, CLK_ENABLE_ON_INIT),
-	MSTP("vou0", &div4_clks[DIV4_B], MSTPCR2, 5, 0),
-	MSTP("beu0", &div4_clks[DIV4_B], MSTPCR2, 4, 0),
-	MSTP("ceu0", &div4_clks[DIV4_B], MSTPCR2, 3, 0),
-	MSTP("veu0", &div4_clks[DIV4_B], MSTPCR2, 2, CLK_ENABLE_ON_INIT),
-	MSTP("vpu0", &div4_clks[DIV4_B], MSTPCR2, 1, CLK_ENABLE_ON_INIT),
-	MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0),
+	[MSTP031] = MSTP("tlb0", &div4_clks[DIV4_I], MSTPCR0, 31, CLK_ENABLE_ON_INIT),
+	[MSTP030] = MSTP("ic0", &div4_clks[DIV4_I], MSTPCR0, 30, CLK_ENABLE_ON_INIT),
+	[MSTP029] = MSTP("oc0", &div4_clks[DIV4_I], MSTPCR0, 29, CLK_ENABLE_ON_INIT),
+	[MSTP028] = MSTP("rsmem0", &div4_clks[DIV4_SH], MSTPCR0, 28, CLK_ENABLE_ON_INIT),
+	[MSTP026] = MSTP("xymem0", &div4_clks[DIV4_B], MSTPCR0, 26, CLK_ENABLE_ON_INIT),
+	[MSTP023] = MSTP("intc3", &div4_clks[DIV4_P], MSTPCR0, 23, 0),
+	[MSTP022] = MSTP("intc0", &div4_clks[DIV4_P], MSTPCR0, 22, 0),
+	[MSTP021] = MSTP("dmac0", &div4_clks[DIV4_P], MSTPCR0, 21, 0),
+	[MSTP020] = MSTP("sh0", &div4_clks[DIV4_P], MSTPCR0, 20, 0),
+	[MSTP019] = MSTP("hudi0", &div4_clks[DIV4_P], MSTPCR0, 19, 0),
+	[MSTP017] = MSTP("ubc0", &div4_clks[DIV4_P], MSTPCR0, 17, 0),
+	[MSTP015] = MSTP("tmu_fck", &div4_clks[DIV4_P], MSTPCR0, 15, 0),
+	[MSTP014] = MSTP("cmt_fck", &r_clk, MSTPCR0, 14, 0),
+	[MSTP013] = MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0),
+	[MSTP011] = MSTP("mfi0", &div4_clks[DIV4_P], MSTPCR0, 11, 0),
+	[MSTP010] = MSTP("flctl0", &div4_clks[DIV4_P], MSTPCR0, 10, 0),
+	[MSTP007] = SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 7, 0),
+	[MSTP006] = SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 6, 0),
+	[MSTP005] = SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 5, 0),
+	[MSTP002] = MSTP("msiof0", &div4_clks[DIV4_P], MSTPCR0, 2, 0),
+	[MSTP001] = MSTP("sbr0", &div4_clks[DIV4_P], MSTPCR0, 1, 0),
+
+	[MSTP109] = MSTP("i2c0", &div4_clks[DIV4_P], MSTPCR1, 9, 0),
+
+	[MSTP227] = MSTP("icb0", &div4_clks[DIV4_P], MSTPCR2, 27, 0),
+	[MSTP226] = MSTP("meram0", &div4_clks[DIV4_P], MSTPCR2, 26, 0),
+	[MSTP224] = MSTP("dacy1", &div4_clks[DIV4_P], MSTPCR2, 24, 0),
+	[MSTP223] = MSTP("dacy0", &div4_clks[DIV4_P], MSTPCR2, 23, 0),
+	[MSTP222] = MSTP("tsif0", &div4_clks[DIV4_P], MSTPCR2, 22, 0),
+	[MSTP218] = MSTP("sdhi0", &div4_clks[DIV4_P], MSTPCR2, 18, 0),
+	[MSTP217] = MSTP("mmcif0", &div4_clks[DIV4_P], MSTPCR2, 17, 0),
+	[MSTP211] = MSTP("usbf0", &div4_clks[DIV4_P], MSTPCR2, 11, 0),
+	[MSTP207] = MSTP("veu1", &div4_clks[DIV4_B], MSTPCR2, 7, CLK_ENABLE_ON_INIT),
+	[MSTP205] = MSTP("vou0", &div4_clks[DIV4_B], MSTPCR2, 5, 0),
+	[MSTP204] = MSTP("beu0", &div4_clks[DIV4_B], MSTPCR2, 4, 0),
+	[MSTP203] = MSTP("ceu0", &div4_clks[DIV4_B], MSTPCR2, 3, 0),
+	[MSTP202] = MSTP("veu0", &div4_clks[DIV4_B], MSTPCR2, 2, CLK_ENABLE_ON_INIT),
+	[MSTP201] = MSTP("vpu0", &div4_clks[DIV4_B], MSTPCR2, 1, CLK_ENABLE_ON_INIT),
+	[MSTP200] = MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0),
 };
 
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
@@ -221,7 +229,7 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
 	if (!ret)
-		ret = sh_clk_mstp32_register(mstp_clks, ARRAY_SIZE(mstp_clks));
+		ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR);
 
 	return ret;
 }
-- 
cgit v1.1


From b87cecef4ce4250c9bc44af04e60d71000d44581 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 05:00:06 +0000
Subject: sh: sh7366 mstp32 clkdev lookup

Add sh7366 MSTP clocks to the clkdev lookup table.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7366.c | 52 ++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index 8b9cd31..5649bfc 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -205,6 +205,58 @@ static struct clk mstp_clks[MSTP_NR] = {
 static struct clk_lookup lookups[] = {
 	/* DIV6 clocks */
 	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
+
+	/* MSTP32 clocks */
+	CLKDEV_CON_ID("tlb0", &mstp_clks[MSTP031]),
+	CLKDEV_CON_ID("ic0", &mstp_clks[MSTP030]),
+	CLKDEV_CON_ID("oc0", &mstp_clks[MSTP029]),
+	CLKDEV_CON_ID("rsmem0", &mstp_clks[MSTP028]),
+	CLKDEV_CON_ID("xymem0", &mstp_clks[MSTP026]),
+	CLKDEV_CON_ID("intc3", &mstp_clks[MSTP023]),
+	CLKDEV_CON_ID("intc0", &mstp_clks[MSTP022]),
+	CLKDEV_CON_ID("dmac0", &mstp_clks[MSTP021]),
+	CLKDEV_CON_ID("sh0", &mstp_clks[MSTP020]),
+	CLKDEV_CON_ID("hudi0", &mstp_clks[MSTP019]),
+	CLKDEV_CON_ID("ubc0", &mstp_clks[MSTP017]),
+	CLKDEV_CON_ID("tmu_fck", &mstp_clks[MSTP015]),
+	CLKDEV_CON_ID("cmt_fck", &mstp_clks[MSTP014]),
+	CLKDEV_CON_ID("rwdt0", &mstp_clks[MSTP013]),
+	CLKDEV_CON_ID("mfi0", &mstp_clks[MSTP011]),
+	CLKDEV_CON_ID("flctl0", &mstp_clks[MSTP010]),
+	{
+		/* SCIF0 */
+		.dev_id		= "sh-sci.0",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP007],
+	}, {
+		/* SCIF1 */
+		.dev_id		= "sh-sci.1",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP006],
+	}, {
+		/* SCIF2 */
+		.dev_id		= "sh-sci.2",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP005],
+	},
+	CLKDEV_CON_ID("msiof0", &mstp_clks[MSTP002]),
+	CLKDEV_CON_ID("sbr0", &mstp_clks[MSTP001]),
+	CLKDEV_CON_ID("i2c0", &mstp_clks[MSTP109]),
+	CLKDEV_CON_ID("icb0", &mstp_clks[MSTP227]),
+	CLKDEV_CON_ID("meram0", &mstp_clks[MSTP226]),
+	CLKDEV_CON_ID("dacy1", &mstp_clks[MSTP224]),
+	CLKDEV_CON_ID("dacy0", &mstp_clks[MSTP223]),
+	CLKDEV_CON_ID("tsif0", &mstp_clks[MSTP222]),
+	CLKDEV_CON_ID("sdhi0", &mstp_clks[MSTP218]),
+	CLKDEV_CON_ID("mmcif0", &mstp_clks[MSTP217]),
+	CLKDEV_CON_ID("usbf0", &mstp_clks[MSTP211]),
+	CLKDEV_CON_ID("veu1", &mstp_clks[MSTP207]),
+	CLKDEV_CON_ID("vou0", &mstp_clks[MSTP205]),
+	CLKDEV_CON_ID("beu0", &mstp_clks[MSTP204]),
+	CLKDEV_CON_ID("ceu0", &mstp_clks[MSTP203]),
+	CLKDEV_CON_ID("veu0", &mstp_clks[MSTP202]),
+	CLKDEV_CON_ID("vpu0", &mstp_clks[MSTP201]),
+	CLKDEV_CON_ID("lcdc0", &mstp_clks[MSTP200]),
 };
 
 int __init arch_clk_init(void)
-- 
cgit v1.1


From 5b10a27e9f0aa7282e3b8fd470e71201d6f5764c Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 05:00:14 +0000
Subject: sh: sh7785 mstp32 index rework

This patch adds sh7785 MSTP enums for mstp_clks[] index.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7785.c | 64 +++++++++++++++++++---------------
 1 file changed, 35 insertions(+), 29 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
index 28de049..cc34ec3 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
@@ -87,31 +87,37 @@ struct clk div4_clks[DIV4_NR] = {
 #define MSTPCR0		0xffc80030
 #define MSTPCR1		0xffc80034
 
-static struct clk mstp_clks[] = {
+enum { MSTP029, MSTP028, MSTP027, MSTP026, MSTP025, MSTP024,
+       MSTP021, MSTP020, MSTP017, MSTP016,
+       MSTP013, MSTP012, MSTP009, MSTP008, MSTP003, MSTP002,
+       MSTP119, MSTP117, MSTP105, MSTP104, MSTP100,
+       MSTP_NR };
+
+static struct clk mstp_clks[MSTP_NR] = {
 	/* MSTPCR0 */
-	SH_CLK_MSTP32("sci_fck", 5, &div4_clks[DIV4_P], MSTPCR0, 29, 0),
-	SH_CLK_MSTP32("sci_fck", 4, &div4_clks[DIV4_P], MSTPCR0, 28, 0),
-	SH_CLK_MSTP32("sci_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 27, 0),
-	SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 26, 0),
-	SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 25, 0),
-	SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 24, 0),
-	SH_CLK_MSTP32("ssi_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 21, 0),
-	SH_CLK_MSTP32("ssi_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 20, 0),
-	SH_CLK_MSTP32("hac_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 17, 0),
-	SH_CLK_MSTP32("hac_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 16, 0),
-	SH_CLK_MSTP32("mmcif_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 13, 0),
-	SH_CLK_MSTP32("flctl_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 12, 0),
-	SH_CLK_MSTP32("tmu345_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 9, 0),
-	SH_CLK_MSTP32("tmu012_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 8, 0),
-	SH_CLK_MSTP32("siof_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 3, 0),
-	SH_CLK_MSTP32("hspi_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 2, 0),
+	[MSTP029] = SH_CLK_MSTP32("sci_fck", 5, &div4_clks[DIV4_P], MSTPCR0, 29, 0),
+	[MSTP028] = SH_CLK_MSTP32("sci_fck", 4, &div4_clks[DIV4_P], MSTPCR0, 28, 0),
+	[MSTP027] = SH_CLK_MSTP32("sci_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 27, 0),
+	[MSTP026] = SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 26, 0),
+	[MSTP025] = SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 25, 0),
+	[MSTP024] = SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 24, 0),
+	[MSTP021] = SH_CLK_MSTP32("ssi_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 21, 0),
+	[MSTP020] = SH_CLK_MSTP32("ssi_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 20, 0),
+	[MSTP017] = SH_CLK_MSTP32("hac_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 17, 0),
+	[MSTP016] = SH_CLK_MSTP32("hac_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 16, 0),
+	[MSTP013] = SH_CLK_MSTP32("mmcif_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 13, 0),
+	[MSTP012] = SH_CLK_MSTP32("flctl_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 12, 0),
+	[MSTP009] = SH_CLK_MSTP32("tmu345_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 9, 0),
+	[MSTP008] = SH_CLK_MSTP32("tmu012_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 8, 0),
+	[MSTP003] = SH_CLK_MSTP32("siof_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 3, 0),
+	[MSTP002] = SH_CLK_MSTP32("hspi_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 2, 0),
 
 	/* MSTPCR1 */
-	SH_CLK_MSTP32("hudi_fck", -1, NULL, MSTPCR1, 19, 0),
-	SH_CLK_MSTP32("ubc_fck", -1, NULL, MSTPCR1, 17, 0),
-	SH_CLK_MSTP32("dmac_11_6_fck", -1, NULL, MSTPCR1, 5, 0),
-	SH_CLK_MSTP32("dmac_5_0_fck", -1, NULL, MSTPCR1, 4, 0),
-	SH_CLK_MSTP32("gdta_fck", -1, NULL, MSTPCR1, 0, 0),
+	[MSTP119] = SH_CLK_MSTP32("hudi_fck", -1, NULL, MSTPCR1, 19, 0),
+	[MSTP117] = SH_CLK_MSTP32("ubc_fck", -1, NULL, MSTPCR1, 17, 0),
+	[MSTP105] = SH_CLK_MSTP32("dmac_11_6_fck", -1, NULL, MSTPCR1, 5, 0),
+	[MSTP104] = SH_CLK_MSTP32("dmac_5_0_fck", -1, NULL, MSTPCR1, 4, 0),
+	[MSTP100] = SH_CLK_MSTP32("gdta_fck", -1, NULL, MSTPCR1, 0, 0),
 };
 
 static struct clk_lookup lookups[] = {
@@ -119,32 +125,32 @@ static struct clk_lookup lookups[] = {
 		/* TMU0 */
 		.dev_id		= "sh_tmu.0",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[13],	/* tmu012_fck */
+		.clk		= &mstp_clks[MSTP008],
 	}, {
 		/* TMU1 */
 		.dev_id		= "sh_tmu.1",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[13],
+		.clk		= &mstp_clks[MSTP008],
 	}, {
 		/* TMU2 */
 		.dev_id		= "sh_tmu.2",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[13],
+		.clk		= &mstp_clks[MSTP008],
 	}, {
 		/* TMU3 */
 		.dev_id		= "sh_tmu.3",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[12],	/* tmu345_fck */
+		.clk		= &mstp_clks[MSTP009],
 	}, {
 		/* TMU4 */
 		.dev_id		= "sh_tmu.4",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[12],
+		.clk		= &mstp_clks[MSTP009],
 	}, {
 		/* TMU5 */
 		.dev_id		= "sh_tmu.5",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[12],
+		.clk		= &mstp_clks[MSTP009],
 	},
 };
 
@@ -161,7 +167,7 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div4_register(div4_clks, ARRAY_SIZE(div4_clks),
 					   &div4_table);
 	if (!ret)
-		ret = sh_clk_mstp32_register(mstp_clks, ARRAY_SIZE(mstp_clks));
+		ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR);
 
 	return ret;
 }
-- 
cgit v1.1


From eb85dcaa3e386eb5f1b9b48f707088538a789d58 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 05:00:22 +0000
Subject: sh: sh7785 mstp32 clkdev lookup

Add sh7785 MSTP clocks to the clkdev lookup table.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7785.c | 47 ++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
index cc34ec3..24d7208 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
@@ -120,7 +120,47 @@ static struct clk mstp_clks[MSTP_NR] = {
 	[MSTP100] = SH_CLK_MSTP32("gdta_fck", -1, NULL, MSTPCR1, 0, 0),
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
 static struct clk_lookup lookups[] = {
+	/* MSTP32 clocks */
+	{
+		/* SCIF5 */
+		.dev_id		= "sh-sci.5",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP029],
+	}, {
+		/* SCIF4 */
+		.dev_id		= "sh-sci.4",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP028],
+	}, {
+		/* SCIF3 */
+		.dev_id		= "sh-sci.3",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP027],
+	}, {
+		/* SCIF2 */
+		.dev_id		= "sh-sci.2",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP026],
+	}, {
+		/* SCIF1 */
+		.dev_id		= "sh-sci.1",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP025],
+	}, {
+		/* SCIF0 */
+		.dev_id		= "sh-sci.0",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP024],
+	},
+	CLKDEV_CON_ID("ssi1_fck", &mstp_clks[MSTP021]),
+	CLKDEV_CON_ID("ssi0_fck", &mstp_clks[MSTP020]),
+	CLKDEV_CON_ID("hac1_fck", &mstp_clks[MSTP017]),
+	CLKDEV_CON_ID("hac0_fck", &mstp_clks[MSTP016]),
+	CLKDEV_CON_ID("mmcif_fck", &mstp_clks[MSTP013]),
+	CLKDEV_CON_ID("flctl_fck", &mstp_clks[MSTP012]),
 	{
 		/* TMU0 */
 		.dev_id		= "sh_tmu.0",
@@ -152,6 +192,13 @@ static struct clk_lookup lookups[] = {
 		.con_id		= "tmu_fck",
 		.clk		= &mstp_clks[MSTP009],
 	},
+	CLKDEV_CON_ID("siof_fck", &mstp_clks[MSTP003]),
+	CLKDEV_CON_ID("hspi_fck", &mstp_clks[MSTP002]),
+	CLKDEV_CON_ID("hudi_fck", &mstp_clks[MSTP119]),
+	CLKDEV_CON_ID("ubc_fck", &mstp_clks[MSTP117]),
+	CLKDEV_CON_ID("dmac_11_6_fck", &mstp_clks[MSTP105]),
+	CLKDEV_CON_ID("dmac_5_0_fck", &mstp_clks[MSTP104]),
+	CLKDEV_CON_ID("gdta_fck", &mstp_clks[MSTP100]),
 };
 
 int __init arch_clk_init(void)
-- 
cgit v1.1


From 8bc23d95a0cd639e8766e522e5b9cfd5345bd3e2 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 05:00:30 +0000
Subject: sh: sh7786 mstp32 index rework

This patch adds sh7786 MSTP enums for mstp_clks[] index.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7786.c | 94 ++++++++++++++++++----------------
 1 file changed, 51 insertions(+), 43 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index c4a84bb..57c13ba 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -87,39 +87,47 @@ struct clk div4_clks[DIV4_NR] = {
 #define MSTPCR0		0xffc40030
 #define MSTPCR1		0xffc40034
 
-static struct clk mstp_clks[] = {
+enum { MSTP029, MSTP028, MSTP027, MSTP026, MSTP025, MSTP024,
+       MSTP023, MSTP022, MSTP021, MSTP020, MSTP017, MSTP016,
+       MSTP015, MSTP014, MSTP011, MSTP010, MSTP009, MSTP008,
+       MSTP005, MSTP004, MSTP002,
+       MSTP112, MSTP110, MSTP109, MSTP108,
+       MSTP105, MSTP104, MSTP103, MSTP102,
+       MSTP_NR };
+
+static struct clk mstp_clks[MSTP_NR] = {
 	/* MSTPCR0 */
-	SH_CLK_MSTP32("sci_fck", 5, &div4_clks[DIV4_P], MSTPCR0, 29, 0),
-	SH_CLK_MSTP32("sci_fck", 4, &div4_clks[DIV4_P], MSTPCR0, 28, 0),
-	SH_CLK_MSTP32("sci_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 27, 0),
-	SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 26, 0),
-	SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 25, 0),
-	SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 24, 0),
-	SH_CLK_MSTP32("ssi_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 23, 0),
-	SH_CLK_MSTP32("ssi_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 22, 0),
-	SH_CLK_MSTP32("ssi_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 21, 0),
-	SH_CLK_MSTP32("ssi_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 20, 0),
-	SH_CLK_MSTP32("hac_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 17, 0),
-	SH_CLK_MSTP32("hac_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 16, 0),
-	SH_CLK_MSTP32("i2c_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 15, 0),
-	SH_CLK_MSTP32("i2c_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 14, 0),
-	SH_CLK_MSTP32("tmu9_11_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 11, 0),
-	SH_CLK_MSTP32("tmu678_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 10, 0),
-	SH_CLK_MSTP32("tmu345_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 9, 0),
-	SH_CLK_MSTP32("tmu012_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 8, 0),
-	SH_CLK_MSTP32("sdif_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 5, 0),
-	SH_CLK_MSTP32("sdif_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 4, 0),
-	SH_CLK_MSTP32("hspi_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 2, 0),
+	[MSTP029] = SH_CLK_MSTP32("sci_fck", 5, &div4_clks[DIV4_P], MSTPCR0, 29, 0),
+	[MSTP028] = SH_CLK_MSTP32("sci_fck", 4, &div4_clks[DIV4_P], MSTPCR0, 28, 0),
+	[MSTP027] = SH_CLK_MSTP32("sci_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 27, 0),
+	[MSTP026] = SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 26, 0),
+	[MSTP025] = SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 25, 0),
+	[MSTP024] = SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 24, 0),
+	[MSTP023] = SH_CLK_MSTP32("ssi_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 23, 0),
+	[MSTP022] = SH_CLK_MSTP32("ssi_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 22, 0),
+	[MSTP021] = SH_CLK_MSTP32("ssi_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 21, 0),
+	[MSTP020] = SH_CLK_MSTP32("ssi_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 20, 0),
+	[MSTP017] = SH_CLK_MSTP32("hac_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 17, 0),
+	[MSTP016] = SH_CLK_MSTP32("hac_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 16, 0),
+	[MSTP015] = SH_CLK_MSTP32("i2c_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 15, 0),
+	[MSTP014] = SH_CLK_MSTP32("i2c_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 14, 0),
+	[MSTP011] = SH_CLK_MSTP32("tmu9_11_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 11, 0),
+	[MSTP010] = SH_CLK_MSTP32("tmu678_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 10, 0),
+	[MSTP009] = SH_CLK_MSTP32("tmu345_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 9, 0),
+	[MSTP008] = SH_CLK_MSTP32("tmu012_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 8, 0),
+	[MSTP005] = SH_CLK_MSTP32("sdif_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 5, 0),
+	[MSTP004] = SH_CLK_MSTP32("sdif_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 4, 0),
+	[MSTP002] = SH_CLK_MSTP32("hspi_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 2, 0),
 
 	/* MSTPCR1 */
-	SH_CLK_MSTP32("usb_fck", -1, NULL, MSTPCR1, 12, 0),
-	SH_CLK_MSTP32("pcie_fck", 2, NULL, MSTPCR1, 10, 0),
-	SH_CLK_MSTP32("pcie_fck", 1, NULL, MSTPCR1, 9, 0),
-	SH_CLK_MSTP32("pcie_fck", 0, NULL, MSTPCR1, 8, 0),
-	SH_CLK_MSTP32("dmac_11_6_fck", -1, NULL, MSTPCR1, 5, 0),
-	SH_CLK_MSTP32("dmac_5_0_fck", -1, NULL, MSTPCR1, 4, 0),
-	SH_CLK_MSTP32("du_fck", -1, NULL, MSTPCR1, 3, 0),
-	SH_CLK_MSTP32("ether_fck", -1, NULL, MSTPCR1, 2, 0),
+	[MSTP112] = SH_CLK_MSTP32("usb_fck", -1, NULL, MSTPCR1, 12, 0),
+	[MSTP110] = SH_CLK_MSTP32("pcie_fck", 2, NULL, MSTPCR1, 10, 0),
+	[MSTP109] = SH_CLK_MSTP32("pcie_fck", 1, NULL, MSTPCR1, 9, 0),
+	[MSTP108] = SH_CLK_MSTP32("pcie_fck", 0, NULL, MSTPCR1, 8, 0),
+	[MSTP105] = SH_CLK_MSTP32("dmac_11_6_fck", -1, NULL, MSTPCR1, 5, 0),
+	[MSTP104] = SH_CLK_MSTP32("dmac_5_0_fck", -1, NULL, MSTPCR1, 4, 0),
+	[MSTP103] = SH_CLK_MSTP32("du_fck", -1, NULL, MSTPCR1, 3, 0),
+	[MSTP102] = SH_CLK_MSTP32("ether_fck", -1, NULL, MSTPCR1, 2, 0),
 };
 
 static struct clk_lookup lookups[] = {
@@ -127,62 +135,62 @@ static struct clk_lookup lookups[] = {
 		/* TMU0 */
 		.dev_id		= "sh_tmu.0",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[17],	/* tmu012_fck */
+		.clk		= &mstp_clks[MSTP008],
 	}, {
 		/* TMU1 */
 		.dev_id		= "sh_tmu.1",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[17],
+		.clk		= &mstp_clks[MSTP008],
 	}, {
 		/* TMU2 */
 		.dev_id		= "sh_tmu.2",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[17],
+		.clk		= &mstp_clks[MSTP008],
 	}, {
 		/* TMU3 */
 		.dev_id		= "sh_tmu.3",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[16],	/* tmu345_fck */
+		.clk		= &mstp_clks[MSTP009],
 	}, {
 		/* TMU4 */
 		.dev_id		= "sh_tmu.4",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[16],
+		.clk		= &mstp_clks[MSTP009],
 	}, {
 		/* TMU5 */
 		.dev_id		= "sh_tmu.5",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[16],
+		.clk		= &mstp_clks[MSTP009],
 	}, {
 		/* TMU6 */
 		.dev_id		= "sh_tmu.6",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[15],	/* tmu678_fck */
+		.clk		= &mstp_clks[MSTP010],
 	}, {
 		/* TMU7 */
 		.dev_id		= "sh_tmu.7",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[15],
+		.clk		= &mstp_clks[MSTP010],
 	}, {
 		/* TMU8 */
 		.dev_id		= "sh_tmu.8",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[15],
+		.clk		= &mstp_clks[MSTP010],
 	}, {
 		/* TMU9 */
 		.dev_id		= "sh_tmu.9",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[14],	/* tmu9_11_fck */
+		.clk		= &mstp_clks[MSTP011],
 	}, {
 		/* TMU10 */
 		.dev_id		= "sh_tmu.10",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[14],
+		.clk		= &mstp_clks[MSTP011],
 	}, {
 		/* TMU11 */
 		.dev_id		= "sh_tmu.11",
 		.con_id		= "tmu_fck",
-		.clk		= &mstp_clks[14],
+		.clk		= &mstp_clks[MSTP011],
 	}
 };
 
@@ -199,7 +207,7 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div4_register(div4_clks, ARRAY_SIZE(div4_clks),
 					   &div4_table);
 	if (!ret)
-		ret = sh_clk_mstp32_register(mstp_clks, ARRAY_SIZE(mstp_clks));
+		ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR);
 
 	return ret;
 }
-- 
cgit v1.1


From d8ef3ccc1c99ae51128b28aaed6e8afc43af71ff Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 05:00:38 +0000
Subject: sh: sh7786 mstp32 clkdev lookup

Add sh7786 MSTP clocks to the clkdev lookup table.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7786.c | 55 +++++++++++++++++++++++++++++++++-
 1 file changed, 54 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index 57c13ba..d4f5f46 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -130,7 +130,49 @@ static struct clk mstp_clks[MSTP_NR] = {
 	[MSTP102] = SH_CLK_MSTP32("ether_fck", -1, NULL, MSTPCR1, 2, 0),
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
 static struct clk_lookup lookups[] = {
+	/* MSTP32 clocks */
+	{
+		/* SCIF5 */
+		.dev_id		= "sh-sci.5",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP029],
+	}, {
+		/* SCIF4 */
+		.dev_id		= "sh-sci.4",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP028],
+	}, {
+		/* SCIF3 */
+		.dev_id		= "sh-sci.3",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP027],
+	}, {
+		/* SCIF2 */
+		.dev_id		= "sh-sci.2",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP026],
+	}, {
+		/* SCIF1 */
+		.dev_id		= "sh-sci.1",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP025],
+	}, {
+		/* SCIF0 */
+		.dev_id		= "sh-sci.0",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP024],
+	},
+	CLKDEV_CON_ID("ssi3_fck", &mstp_clks[MSTP023]),
+	CLKDEV_CON_ID("ssi2_fck", &mstp_clks[MSTP022]),
+	CLKDEV_CON_ID("ssi1_fck", &mstp_clks[MSTP021]),
+	CLKDEV_CON_ID("ssi0_fck", &mstp_clks[MSTP020]),
+	CLKDEV_CON_ID("hac1_fck", &mstp_clks[MSTP017]),
+	CLKDEV_CON_ID("hac0_fck", &mstp_clks[MSTP016]),
+	CLKDEV_CON_ID("i2c1_fck", &mstp_clks[MSTP015]),
+	CLKDEV_CON_ID("i2c0_fck", &mstp_clks[MSTP014]),
 	{
 		/* TMU0 */
 		.dev_id		= "sh_tmu.0",
@@ -191,7 +233,18 @@ static struct clk_lookup lookups[] = {
 		.dev_id		= "sh_tmu.11",
 		.con_id		= "tmu_fck",
 		.clk		= &mstp_clks[MSTP011],
-	}
+	},
+	CLKDEV_CON_ID("sdif1_fck", &mstp_clks[MSTP005]),
+	CLKDEV_CON_ID("sdif0_fck", &mstp_clks[MSTP004]),
+	CLKDEV_CON_ID("hspi_fck", &mstp_clks[MSTP002]),
+	CLKDEV_CON_ID("usb_fck", &mstp_clks[MSTP112]),
+	CLKDEV_CON_ID("pcie2_fck", &mstp_clks[MSTP110]),
+	CLKDEV_CON_ID("pcie1_fck", &mstp_clks[MSTP109]),
+	CLKDEV_CON_ID("pcie0_fck", &mstp_clks[MSTP108]),
+	CLKDEV_CON_ID("dmac_11_6_fck", &mstp_clks[MSTP105]),
+	CLKDEV_CON_ID("dmac_5_0_fck", &mstp_clks[MSTP104]),
+	CLKDEV_CON_ID("du_fck", &mstp_clks[MSTP103]),
+	CLKDEV_CON_ID("ether_fck", &mstp_clks[MSTP102]),
 };
 
 int __init arch_clk_init(void)
-- 
cgit v1.1


From c77a9c3edee079fe0411d98cfb9d872bc336ee32 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 05:00:47 +0000
Subject: sh: get rid of mstp32 clock name and id

Remove the name and the id from SH_CLK_MSTP32().
Now when lookups are handled by clkdev they are
not needed anymore.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/clock.h            | 15 +++---
 arch/sh/kernel/cpu/sh4a/clock-sh7343.c | 93 +++++++++++++++++-----------------
 arch/sh/kernel/cpu/sh4a/clock-sh7366.c | 82 +++++++++++++++---------------
 arch/sh/kernel/cpu/sh4a/clock-sh7785.c | 42 +++++++--------
 arch/sh/kernel/cpu/sh4a/clock-sh7786.c | 58 ++++++++++-----------
 5 files changed, 143 insertions(+), 147 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h
index 405a12c..c52882c 100644
--- a/arch/sh/include/asm/clock.h
+++ b/arch/sh/include/asm/clock.h
@@ -116,15 +116,12 @@ int clk_rate_table_find(struct clk *clk,
 			struct cpufreq_frequency_table *freq_table,
 			unsigned long rate);
 
-#define SH_CLK_MSTP32(_name, _id, _parent, _enable_reg,	\
-	    _enable_bit, _flags)			\
-{							\
-	.name		= _name,			\
-	.id		= _id,				\
-	.parent		= _parent,			\
-	.enable_reg	= (void __iomem *)_enable_reg,	\
-	.enable_bit	= _enable_bit,			\
-	.flags		= _flags,			\
+#define SH_CLK_MSTP32(_parent, _enable_reg, _enable_bit, _flags)	\
+{									\
+	.parent		= _parent,					\
+	.enable_reg	= (void __iomem *)_enable_reg,			\
+	.enable_bit	= _enable_bit,					\
+	.flags		= _flags,					\
 }
 
 int sh_clk_mstp32_register(struct clk *clks, int nr);
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index f661d46..0aabb5d 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -142,8 +142,8 @@ struct clk div6_clks[DIV6_NR] = {
 	[DIV6_V] = SH_CLK_DIV6(&pll_clk, VCLKCR, 0),
 };
 
-#define MSTP(_str, _parent, _reg, _bit, _flags) \
-  SH_CLK_MSTP32(_str, -1, _parent, _reg, _bit, _flags)
+#define MSTP(_parent, _reg, _bit, _flags) \
+  SH_CLK_MSTP32(_parent, _reg, _bit, _flags)
 
 enum { MSTP031, MSTP030, MSTP029, MSTP028, MSTP026,
        MSTP023, MSTP022, MSTP021, MSTP020, MSTP019, MSTP018, MSTP017, MSTP016,
@@ -156,50 +156,50 @@ enum { MSTP031, MSTP030, MSTP029, MSTP028, MSTP026,
        MSTP_NR };
 
 static struct clk mstp_clks[MSTP_NR] = {
-	[MSTP031] = MSTP("tlb0", &div4_clks[DIV4_I], MSTPCR0, 31, CLK_ENABLE_ON_INIT),
-	[MSTP030] = MSTP("ic0", &div4_clks[DIV4_I], MSTPCR0, 30, CLK_ENABLE_ON_INIT),
-	[MSTP029] = MSTP("oc0", &div4_clks[DIV4_I], MSTPCR0, 29, CLK_ENABLE_ON_INIT),
-	[MSTP028] = MSTP("uram0", &div4_clks[DIV4_U], MSTPCR0, 28, CLK_ENABLE_ON_INIT),
-	[MSTP026] = MSTP("xymem0", &div4_clks[DIV4_B], MSTPCR0, 26, CLK_ENABLE_ON_INIT),
-	[MSTP023] = MSTP("intc3", &div4_clks[DIV4_P], MSTPCR0, 23, 0),
-	[MSTP022] = MSTP("intc0", &div4_clks[DIV4_P], MSTPCR0, 22, 0),
-	[MSTP021] = MSTP("dmac0", &div4_clks[DIV4_P], MSTPCR0, 21, 0),
-	[MSTP020] = MSTP("sh0", &div4_clks[DIV4_P], MSTPCR0, 20, 0),
-	[MSTP019] = MSTP("hudi0", &div4_clks[DIV4_P], MSTPCR0, 19, 0),
-	[MSTP017] = MSTP("ubc0", &div4_clks[DIV4_P], MSTPCR0, 17, 0),
-	[MSTP015] = MSTP("tmu_fck", &div4_clks[DIV4_P], MSTPCR0, 15, 0),
-	[MSTP014] = MSTP("cmt_fck", &r_clk, MSTPCR0, 14, 0),
-	[MSTP013] = MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0),
-	[MSTP011] = MSTP("mfi0", &div4_clks[DIV4_P], MSTPCR0, 11, 0),
-	[MSTP010] = MSTP("flctl0", &div4_clks[DIV4_P], MSTPCR0, 10, 0),
-	[MSTP007] = SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 7, 0),
-	[MSTP006] = SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 6, 0),
-	[MSTP005] = SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 5, 0),
-	[MSTP004] = SH_CLK_MSTP32("sci_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 4, 0),
-	[MSTP003] = MSTP("sio0", &div4_clks[DIV4_P], MSTPCR0, 3, 0),
-	[MSTP002] = MSTP("siof0", &div4_clks[DIV4_P], MSTPCR0, 2, 0),
-	[MSTP001] = MSTP("siof1", &div4_clks[DIV4_P], MSTPCR0, 1, 0),
-
-	[MSTP109] = MSTP("i2c0", &div4_clks[DIV4_P], MSTPCR1, 9, 0),
-	[MSTP108] = MSTP("i2c1", &div4_clks[DIV4_P], MSTPCR1, 8, 0),
-
-	[MSTP225] = MSTP("tpu0", &div4_clks[DIV4_P], MSTPCR2, 25, 0),
-	[MSTP224] = MSTP("irda0", &div4_clks[DIV4_P], MSTPCR2, 24, 0),
-	[MSTP218] = MSTP("sdhi0", &div4_clks[DIV4_P], MSTPCR2, 18, 0),
-	[MSTP217] = MSTP("mmcif0", &div4_clks[DIV4_P], MSTPCR2, 17, 0),
-	[MSTP216] = MSTP("sim0", &div4_clks[DIV4_P], MSTPCR2, 16, 0),
-	[MSTP214] = MSTP("keysc0", &r_clk, MSTPCR2, 14, 0),
-	[MSTP213] = MSTP("tsif0", &div4_clks[DIV4_P], MSTPCR2, 13, 0),
-	[MSTP212] = MSTP("s3d40", &div4_clks[DIV4_P], MSTPCR2, 12, 0),
-	[MSTP211] = MSTP("usbf0", &div4_clks[DIV4_P], MSTPCR2, 11, 0),
-	[MSTP208] = MSTP("siu0", &div4_clks[DIV4_B], MSTPCR2, 8, 0),
-	[MSTP206] = MSTP("jpu0", &div4_clks[DIV4_B], MSTPCR2, 6, CLK_ENABLE_ON_INIT),
-	[MSTP205] = MSTP("vou0", &div4_clks[DIV4_B], MSTPCR2, 5, 0),
-	[MSTP204] = MSTP("beu0", &div4_clks[DIV4_B], MSTPCR2, 4, 0),
-	[MSTP203] = MSTP("ceu0", &div4_clks[DIV4_B], MSTPCR2, 3, 0),
-	[MSTP202] = MSTP("veu0", &div4_clks[DIV4_B], MSTPCR2, 2, CLK_ENABLE_ON_INIT),
-	[MSTP201] = MSTP("vpu0", &div4_clks[DIV4_B], MSTPCR2, 1, CLK_ENABLE_ON_INIT),
-	[MSTP200] = MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0),
+	[MSTP031] = MSTP(&div4_clks[DIV4_I], MSTPCR0, 31, CLK_ENABLE_ON_INIT),
+	[MSTP030] = MSTP(&div4_clks[DIV4_I], MSTPCR0, 30, CLK_ENABLE_ON_INIT),
+	[MSTP029] = MSTP(&div4_clks[DIV4_I], MSTPCR0, 29, CLK_ENABLE_ON_INIT),
+	[MSTP028] = MSTP(&div4_clks[DIV4_U], MSTPCR0, 28, CLK_ENABLE_ON_INIT),
+	[MSTP026] = MSTP(&div4_clks[DIV4_B], MSTPCR0, 26, CLK_ENABLE_ON_INIT),
+	[MSTP023] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 23, 0),
+	[MSTP022] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 22, 0),
+	[MSTP021] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 21, 0),
+	[MSTP020] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 20, 0),
+	[MSTP019] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 19, 0),
+	[MSTP017] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 17, 0),
+	[MSTP015] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 15, 0),
+	[MSTP014] = MSTP(&r_clk, MSTPCR0, 14, 0),
+	[MSTP013] = MSTP(&r_clk, MSTPCR0, 13, 0),
+	[MSTP011] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 11, 0),
+	[MSTP010] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 10, 0),
+	[MSTP007] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 7, 0),
+	[MSTP006] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 6, 0),
+	[MSTP005] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 5, 0),
+	[MSTP004] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 4, 0),
+	[MSTP003] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 3, 0),
+	[MSTP002] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 2, 0),
+	[MSTP001] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 1, 0),
+
+	[MSTP109] = MSTP(&div4_clks[DIV4_P], MSTPCR1, 9, 0),
+	[MSTP108] = MSTP(&div4_clks[DIV4_P], MSTPCR1, 8, 0),
+
+	[MSTP225] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 25, 0),
+	[MSTP224] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 24, 0),
+	[MSTP218] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 18, 0),
+	[MSTP217] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 17, 0),
+	[MSTP216] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 16, 0),
+	[MSTP214] = MSTP(&r_clk, MSTPCR2, 14, 0),
+	[MSTP213] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 13, 0),
+	[MSTP212] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 12, 0),
+	[MSTP211] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 11, 0),
+	[MSTP208] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 8, 0),
+	[MSTP206] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 6, CLK_ENABLE_ON_INIT),
+	[MSTP205] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 5, 0),
+	[MSTP204] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 4, 0),
+	[MSTP203] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 3, 0),
+	[MSTP202] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 2, CLK_ENABLE_ON_INIT),
+	[MSTP201] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 1, CLK_ENABLE_ON_INIT),
+	[MSTP200] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 0, 0),
 };
 
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
@@ -216,7 +216,6 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_CON_ID("xymem0", &mstp_clks[MSTP026]),
 	CLKDEV_CON_ID("intc3", &mstp_clks[MSTP023]),
 	CLKDEV_CON_ID("intc0", &mstp_clks[MSTP022]),
-
 	CLKDEV_CON_ID("dmac0", &mstp_clks[MSTP021]),
 	CLKDEV_CON_ID("sh0", &mstp_clks[MSTP020]),
 	CLKDEV_CON_ID("hudi0", &mstp_clks[MSTP019]),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index 5649bfc..a3ef183 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -145,8 +145,8 @@ struct clk div6_clks[DIV6_NR] = {
 	[DIV6_V] = SH_CLK_DIV6(&pll_clk, VCLKCR, 0),
 };
 
-#define MSTP(_str, _parent, _reg, _bit, _flags) \
-  SH_CLK_MSTP32(_str, -1, _parent, _reg, _bit, _flags)
+#define MSTP(_parent, _reg, _bit, _flags) \
+  SH_CLK_MSTP32(_parent, _reg, _bit, _flags)
 
 enum { MSTP031, MSTP030, MSTP029, MSTP028, MSTP026,
        MSTP023, MSTP022, MSTP021, MSTP020, MSTP019, MSTP018, MSTP017, MSTP016,
@@ -159,45 +159,45 @@ enum { MSTP031, MSTP030, MSTP029, MSTP028, MSTP026,
 
 static struct clk mstp_clks[MSTP_NR] = {
 	/* See page 52 of Datasheet V0.40: Overview -> Block Diagram */
-	[MSTP031] = MSTP("tlb0", &div4_clks[DIV4_I], MSTPCR0, 31, CLK_ENABLE_ON_INIT),
-	[MSTP030] = MSTP("ic0", &div4_clks[DIV4_I], MSTPCR0, 30, CLK_ENABLE_ON_INIT),
-	[MSTP029] = MSTP("oc0", &div4_clks[DIV4_I], MSTPCR0, 29, CLK_ENABLE_ON_INIT),
-	[MSTP028] = MSTP("rsmem0", &div4_clks[DIV4_SH], MSTPCR0, 28, CLK_ENABLE_ON_INIT),
-	[MSTP026] = MSTP("xymem0", &div4_clks[DIV4_B], MSTPCR0, 26, CLK_ENABLE_ON_INIT),
-	[MSTP023] = MSTP("intc3", &div4_clks[DIV4_P], MSTPCR0, 23, 0),
-	[MSTP022] = MSTP("intc0", &div4_clks[DIV4_P], MSTPCR0, 22, 0),
-	[MSTP021] = MSTP("dmac0", &div4_clks[DIV4_P], MSTPCR0, 21, 0),
-	[MSTP020] = MSTP("sh0", &div4_clks[DIV4_P], MSTPCR0, 20, 0),
-	[MSTP019] = MSTP("hudi0", &div4_clks[DIV4_P], MSTPCR0, 19, 0),
-	[MSTP017] = MSTP("ubc0", &div4_clks[DIV4_P], MSTPCR0, 17, 0),
-	[MSTP015] = MSTP("tmu_fck", &div4_clks[DIV4_P], MSTPCR0, 15, 0),
-	[MSTP014] = MSTP("cmt_fck", &r_clk, MSTPCR0, 14, 0),
-	[MSTP013] = MSTP("rwdt0", &r_clk, MSTPCR0, 13, 0),
-	[MSTP011] = MSTP("mfi0", &div4_clks[DIV4_P], MSTPCR0, 11, 0),
-	[MSTP010] = MSTP("flctl0", &div4_clks[DIV4_P], MSTPCR0, 10, 0),
-	[MSTP007] = SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 7, 0),
-	[MSTP006] = SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 6, 0),
-	[MSTP005] = SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 5, 0),
-	[MSTP002] = MSTP("msiof0", &div4_clks[DIV4_P], MSTPCR0, 2, 0),
-	[MSTP001] = MSTP("sbr0", &div4_clks[DIV4_P], MSTPCR0, 1, 0),
-
-	[MSTP109] = MSTP("i2c0", &div4_clks[DIV4_P], MSTPCR1, 9, 0),
-
-	[MSTP227] = MSTP("icb0", &div4_clks[DIV4_P], MSTPCR2, 27, 0),
-	[MSTP226] = MSTP("meram0", &div4_clks[DIV4_P], MSTPCR2, 26, 0),
-	[MSTP224] = MSTP("dacy1", &div4_clks[DIV4_P], MSTPCR2, 24, 0),
-	[MSTP223] = MSTP("dacy0", &div4_clks[DIV4_P], MSTPCR2, 23, 0),
-	[MSTP222] = MSTP("tsif0", &div4_clks[DIV4_P], MSTPCR2, 22, 0),
-	[MSTP218] = MSTP("sdhi0", &div4_clks[DIV4_P], MSTPCR2, 18, 0),
-	[MSTP217] = MSTP("mmcif0", &div4_clks[DIV4_P], MSTPCR2, 17, 0),
-	[MSTP211] = MSTP("usbf0", &div4_clks[DIV4_P], MSTPCR2, 11, 0),
-	[MSTP207] = MSTP("veu1", &div4_clks[DIV4_B], MSTPCR2, 7, CLK_ENABLE_ON_INIT),
-	[MSTP205] = MSTP("vou0", &div4_clks[DIV4_B], MSTPCR2, 5, 0),
-	[MSTP204] = MSTP("beu0", &div4_clks[DIV4_B], MSTPCR2, 4, 0),
-	[MSTP203] = MSTP("ceu0", &div4_clks[DIV4_B], MSTPCR2, 3, 0),
-	[MSTP202] = MSTP("veu0", &div4_clks[DIV4_B], MSTPCR2, 2, CLK_ENABLE_ON_INIT),
-	[MSTP201] = MSTP("vpu0", &div4_clks[DIV4_B], MSTPCR2, 1, CLK_ENABLE_ON_INIT),
-	[MSTP200] = MSTP("lcdc0", &div4_clks[DIV4_B], MSTPCR2, 0, 0),
+	[MSTP031] = MSTP(&div4_clks[DIV4_I], MSTPCR0, 31, CLK_ENABLE_ON_INIT),
+	[MSTP030] = MSTP(&div4_clks[DIV4_I], MSTPCR0, 30, CLK_ENABLE_ON_INIT),
+	[MSTP029] = MSTP(&div4_clks[DIV4_I], MSTPCR0, 29, CLK_ENABLE_ON_INIT),
+	[MSTP028] = MSTP(&div4_clks[DIV4_SH], MSTPCR0, 28, CLK_ENABLE_ON_INIT),
+	[MSTP026] = MSTP(&div4_clks[DIV4_B], MSTPCR0, 26, CLK_ENABLE_ON_INIT),
+	[MSTP023] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 23, 0),
+	[MSTP022] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 22, 0),
+	[MSTP021] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 21, 0),
+	[MSTP020] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 20, 0),
+	[MSTP019] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 19, 0),
+	[MSTP017] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 17, 0),
+	[MSTP015] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 15, 0),
+	[MSTP014] = MSTP(&r_clk, MSTPCR0, 14, 0),
+	[MSTP013] = MSTP(&r_clk, MSTPCR0, 13, 0),
+	[MSTP011] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 11, 0),
+	[MSTP010] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 10, 0),
+	[MSTP007] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 7, 0),
+	[MSTP006] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 6, 0),
+	[MSTP005] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 5, 0),
+	[MSTP002] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 2, 0),
+	[MSTP001] = MSTP(&div4_clks[DIV4_P], MSTPCR0, 1, 0),
+
+	[MSTP109] = MSTP(&div4_clks[DIV4_P], MSTPCR1, 9, 0),
+
+	[MSTP227] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 27, 0),
+	[MSTP226] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 26, 0),
+	[MSTP224] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 24, 0),
+	[MSTP223] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 23, 0),
+	[MSTP222] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 22, 0),
+	[MSTP218] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 18, 0),
+	[MSTP217] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 17, 0),
+	[MSTP211] = MSTP(&div4_clks[DIV4_P], MSTPCR2, 11, 0),
+	[MSTP207] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 7, CLK_ENABLE_ON_INIT),
+	[MSTP205] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 5, 0),
+	[MSTP204] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 4, 0),
+	[MSTP203] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 3, 0),
+	[MSTP202] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 2, CLK_ENABLE_ON_INIT),
+	[MSTP201] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 1, CLK_ENABLE_ON_INIT),
+	[MSTP200] = MSTP(&div4_clks[DIV4_B], MSTPCR2, 0, 0),
 };
 
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
index 24d7208..4625b72 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
@@ -95,29 +95,29 @@ enum { MSTP029, MSTP028, MSTP027, MSTP026, MSTP025, MSTP024,
 
 static struct clk mstp_clks[MSTP_NR] = {
 	/* MSTPCR0 */
-	[MSTP029] = SH_CLK_MSTP32("sci_fck", 5, &div4_clks[DIV4_P], MSTPCR0, 29, 0),
-	[MSTP028] = SH_CLK_MSTP32("sci_fck", 4, &div4_clks[DIV4_P], MSTPCR0, 28, 0),
-	[MSTP027] = SH_CLK_MSTP32("sci_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 27, 0),
-	[MSTP026] = SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 26, 0),
-	[MSTP025] = SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 25, 0),
-	[MSTP024] = SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 24, 0),
-	[MSTP021] = SH_CLK_MSTP32("ssi_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 21, 0),
-	[MSTP020] = SH_CLK_MSTP32("ssi_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 20, 0),
-	[MSTP017] = SH_CLK_MSTP32("hac_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 17, 0),
-	[MSTP016] = SH_CLK_MSTP32("hac_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 16, 0),
-	[MSTP013] = SH_CLK_MSTP32("mmcif_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 13, 0),
-	[MSTP012] = SH_CLK_MSTP32("flctl_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 12, 0),
-	[MSTP009] = SH_CLK_MSTP32("tmu345_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 9, 0),
-	[MSTP008] = SH_CLK_MSTP32("tmu012_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 8, 0),
-	[MSTP003] = SH_CLK_MSTP32("siof_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 3, 0),
-	[MSTP002] = SH_CLK_MSTP32("hspi_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 2, 0),
+	[MSTP029] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 29, 0),
+	[MSTP028] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 28, 0),
+	[MSTP027] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 27, 0),
+	[MSTP026] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 26, 0),
+	[MSTP025] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 25, 0),
+	[MSTP024] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 24, 0),
+	[MSTP021] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 21, 0),
+	[MSTP020] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 20, 0),
+	[MSTP017] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 17, 0),
+	[MSTP016] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 16, 0),
+	[MSTP013] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 13, 0),
+	[MSTP012] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 12, 0),
+	[MSTP009] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 9, 0),
+	[MSTP008] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 8, 0),
+	[MSTP003] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 3, 0),
+	[MSTP002] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 2, 0),
 
 	/* MSTPCR1 */
-	[MSTP119] = SH_CLK_MSTP32("hudi_fck", -1, NULL, MSTPCR1, 19, 0),
-	[MSTP117] = SH_CLK_MSTP32("ubc_fck", -1, NULL, MSTPCR1, 17, 0),
-	[MSTP105] = SH_CLK_MSTP32("dmac_11_6_fck", -1, NULL, MSTPCR1, 5, 0),
-	[MSTP104] = SH_CLK_MSTP32("dmac_5_0_fck", -1, NULL, MSTPCR1, 4, 0),
-	[MSTP100] = SH_CLK_MSTP32("gdta_fck", -1, NULL, MSTPCR1, 0, 0),
+	[MSTP119] = SH_CLK_MSTP32(NULL, MSTPCR1, 19, 0),
+	[MSTP117] = SH_CLK_MSTP32(NULL, MSTPCR1, 17, 0),
+	[MSTP105] = SH_CLK_MSTP32(NULL, MSTPCR1, 5, 0),
+	[MSTP104] = SH_CLK_MSTP32(NULL, MSTPCR1, 4, 0),
+	[MSTP100] = SH_CLK_MSTP32(NULL, MSTPCR1, 0, 0),
 };
 
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index d4f5f46..653d966 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -97,37 +97,37 @@ enum { MSTP029, MSTP028, MSTP027, MSTP026, MSTP025, MSTP024,
 
 static struct clk mstp_clks[MSTP_NR] = {
 	/* MSTPCR0 */
-	[MSTP029] = SH_CLK_MSTP32("sci_fck", 5, &div4_clks[DIV4_P], MSTPCR0, 29, 0),
-	[MSTP028] = SH_CLK_MSTP32("sci_fck", 4, &div4_clks[DIV4_P], MSTPCR0, 28, 0),
-	[MSTP027] = SH_CLK_MSTP32("sci_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 27, 0),
-	[MSTP026] = SH_CLK_MSTP32("sci_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 26, 0),
-	[MSTP025] = SH_CLK_MSTP32("sci_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 25, 0),
-	[MSTP024] = SH_CLK_MSTP32("sci_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 24, 0),
-	[MSTP023] = SH_CLK_MSTP32("ssi_fck", 3, &div4_clks[DIV4_P], MSTPCR0, 23, 0),
-	[MSTP022] = SH_CLK_MSTP32("ssi_fck", 2, &div4_clks[DIV4_P], MSTPCR0, 22, 0),
-	[MSTP021] = SH_CLK_MSTP32("ssi_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 21, 0),
-	[MSTP020] = SH_CLK_MSTP32("ssi_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 20, 0),
-	[MSTP017] = SH_CLK_MSTP32("hac_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 17, 0),
-	[MSTP016] = SH_CLK_MSTP32("hac_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 16, 0),
-	[MSTP015] = SH_CLK_MSTP32("i2c_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 15, 0),
-	[MSTP014] = SH_CLK_MSTP32("i2c_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 14, 0),
-	[MSTP011] = SH_CLK_MSTP32("tmu9_11_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 11, 0),
-	[MSTP010] = SH_CLK_MSTP32("tmu678_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 10, 0),
-	[MSTP009] = SH_CLK_MSTP32("tmu345_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 9, 0),
-	[MSTP008] = SH_CLK_MSTP32("tmu012_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 8, 0),
-	[MSTP005] = SH_CLK_MSTP32("sdif_fck", 1, &div4_clks[DIV4_P], MSTPCR0, 5, 0),
-	[MSTP004] = SH_CLK_MSTP32("sdif_fck", 0, &div4_clks[DIV4_P], MSTPCR0, 4, 0),
-	[MSTP002] = SH_CLK_MSTP32("hspi_fck", -1, &div4_clks[DIV4_P], MSTPCR0, 2, 0),
+	[MSTP029] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 29, 0),
+	[MSTP028] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 28, 0),
+	[MSTP027] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 27, 0),
+	[MSTP026] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 26, 0),
+	[MSTP025] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 25, 0),
+	[MSTP024] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 24, 0),
+	[MSTP023] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 23, 0),
+	[MSTP022] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 22, 0),
+	[MSTP021] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 21, 0),
+	[MSTP020] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 20, 0),
+	[MSTP017] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 17, 0),
+	[MSTP016] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 16, 0),
+	[MSTP015] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 15, 0),
+	[MSTP014] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 14, 0),
+	[MSTP011] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 11, 0),
+	[MSTP010] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 10, 0),
+	[MSTP009] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 9, 0),
+	[MSTP008] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 8, 0),
+	[MSTP005] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 5, 0),
+	[MSTP004] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 4, 0),
+	[MSTP002] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 2, 0),
 
 	/* MSTPCR1 */
-	[MSTP112] = SH_CLK_MSTP32("usb_fck", -1, NULL, MSTPCR1, 12, 0),
-	[MSTP110] = SH_CLK_MSTP32("pcie_fck", 2, NULL, MSTPCR1, 10, 0),
-	[MSTP109] = SH_CLK_MSTP32("pcie_fck", 1, NULL, MSTPCR1, 9, 0),
-	[MSTP108] = SH_CLK_MSTP32("pcie_fck", 0, NULL, MSTPCR1, 8, 0),
-	[MSTP105] = SH_CLK_MSTP32("dmac_11_6_fck", -1, NULL, MSTPCR1, 5, 0),
-	[MSTP104] = SH_CLK_MSTP32("dmac_5_0_fck", -1, NULL, MSTPCR1, 4, 0),
-	[MSTP103] = SH_CLK_MSTP32("du_fck", -1, NULL, MSTPCR1, 3, 0),
-	[MSTP102] = SH_CLK_MSTP32("ether_fck", -1, NULL, MSTPCR1, 2, 0),
+	[MSTP112] = SH_CLK_MSTP32(NULL, MSTPCR1, 12, 0),
+	[MSTP110] = SH_CLK_MSTP32(NULL, MSTPCR1, 10, 0),
+	[MSTP109] = SH_CLK_MSTP32(NULL, MSTPCR1, 9, 0),
+	[MSTP108] = SH_CLK_MSTP32(NULL, MSTPCR1, 8, 0),
+	[MSTP105] = SH_CLK_MSTP32(NULL, MSTPCR1, 5, 0),
+	[MSTP104] = SH_CLK_MSTP32(NULL, MSTPCR1, 4, 0),
+	[MSTP103] = SH_CLK_MSTP32(NULL, MSTPCR1, 3, 0),
+	[MSTP102] = SH_CLK_MSTP32(NULL, MSTPCR1, 2, 0),
 };
 
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
-- 
cgit v1.1


From d40db0c4a63c3af44fd31a7c47cc4a11a44befc7 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 07:05:09 +0000
Subject: sh: div4 reparent workaround

Update the div4 set_parent() callback to use the
flags instead of name to determine parent index.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/clock-cpg.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c
index 17a73ad..0b165f6 100644
--- a/arch/sh/kernel/cpu/clock-cpg.c
+++ b/arch/sh/kernel/cpu/clock-cpg.c
@@ -168,7 +168,12 @@ static int sh_clk_div4_set_parent(struct clk *clk, struct clk *parent)
 	u32 value;
 	int ret;
 
-	if (!strcmp("pll_clk", parent->name))
+	/* we really need a better way to determine parent index, but for
+	 * now assume internal parent comes with CLK_ENABLE_ON_INIT set,
+	 * no CLK_ENABLE_ON_INIT means external clock...
+	 */
+
+	if (parent->flags & CLK_ENABLE_ON_INIT)
 		value = __raw_readl(clk->enable_reg) & ~(1 << 7);
 	else
 		value = __raw_readl(clk->enable_reg) | (1 << 7);
-- 
cgit v1.1


From a3e9f2b72fbcb7c4266f4b7ef1814bb8806c1fac Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 07:05:17 +0000
Subject: sh: sh7722 div4 clkdev lookup

Add sh7722 DIV4 clocks to the clkdev lookup list.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 2798cea..6ad3bc2 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -186,6 +186,17 @@ static struct clk mstp_clks[HWBLK_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* DIV4 clocks */
+	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
+	CLKDEV_CON_ID("umem_clk", &div4_clks[DIV4_U]),
+	CLKDEV_CON_ID("shyway_clk", &div4_clks[DIV4_SH]),
+	CLKDEV_CON_ID("bus_clk", &div4_clks[DIV4_B]),
+	CLKDEV_CON_ID("b3_clk", &div4_clks[DIV4_B3]),
+	CLKDEV_CON_ID("peripheral_clk", &div4_clks[DIV4_P]),
+	CLKDEV_CON_ID("irda_clk", &div4_enable_clks[DIV4_IRDA]),
+	CLKDEV_CON_ID("siua_clk", &div4_reparent_clks[DIV4_SIUA]),
+	CLKDEV_CON_ID("siub_clk", &div4_reparent_clks[DIV4_SIUB]),
+
 	/* DIV6 clocks */
 	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
 
-- 
cgit v1.1


From 3f6623497eee32161b0558c02963fa793988b6a0 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 07:05:25 +0000
Subject: sh: sh7723 div4 clkdev lookup

Add sh7723 DIV4 clocks to the clkdev lookup list.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index 500715f..05b112d 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -211,6 +211,17 @@ static struct clk mstp_clks[] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* DIV4 clocks */
+	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
+	CLKDEV_CON_ID("umem_clk", &div4_clks[DIV4_U]),
+	CLKDEV_CON_ID("shyway_clk", &div4_clks[DIV4_SH]),
+	CLKDEV_CON_ID("bus_clk", &div4_clks[DIV4_B]),
+	CLKDEV_CON_ID("b3_clk", &div4_clks[DIV4_B3]),
+	CLKDEV_CON_ID("peripheral_clk", &div4_clks[DIV4_P]),
+	CLKDEV_CON_ID("irda_clk", &div4_enable_clks[DIV4_IRDA]),
+	CLKDEV_CON_ID("siua_clk", &div4_reparent_clks[DIV4_SIUA]),
+	CLKDEV_CON_ID("siub_clk", &div4_reparent_clks[DIV4_SIUB]),
+
 	/* DIV6 clocks */
 	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
 
-- 
cgit v1.1


From 1c4cde2e6d3bcd48635f2f68ca8f03290b5cf2e7 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 07:05:32 +0000
Subject: sh: sh7724 div4 clkdev lookup

Add sh7724 DIV4 clocks to the clkdev lookup list.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 2bbff53..b9ed211 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -234,6 +234,13 @@ static struct clk mstp_clks[HWBLK_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* DIV4 clocks */
+	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
+	CLKDEV_CON_ID("shyway_clk", &div4_clks[DIV4_SH]),
+	CLKDEV_CON_ID("bus_clk", &div4_clks[DIV4_B]),
+	CLKDEV_CON_ID("peripheral_clk", &div4_clks[DIV4_P]),
+	CLKDEV_CON_ID("vpu_clk", &div4_clks[DIV4_M1]),
+
 	/* DIV6 clocks */
 	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
 	CLKDEV_CON_ID("fsia_clk", &div6_clks[DIV6_FA]),
-- 
cgit v1.1


From f8ef178c88cc21b16e81dab09d1def220e9eb49e Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 07:05:42 +0000
Subject: sh: sh7343 div4 clkdev lookup

Add sh7343 DIV4 clocks to the clkdev lookup list.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7343.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index 0aabb5d..c123b55 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -205,6 +205,16 @@ static struct clk mstp_clks[MSTP_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* DIV4 clocks */
+	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
+	CLKDEV_CON_ID("umem_clk", &div4_clks[DIV4_U]),
+	CLKDEV_CON_ID("shyway_clk", &div4_clks[DIV4_SH]),
+	CLKDEV_CON_ID("bus_clk", &div4_clks[DIV4_B]),
+	CLKDEV_CON_ID("b3_clk", &div4_clks[DIV4_B3]),
+	CLKDEV_CON_ID("peripheral_clk", &div4_clks[DIV4_P]),
+	CLKDEV_CON_ID("siua_clk", &div4_clks[DIV4_SIUA]),
+	CLKDEV_CON_ID("siub_clk", &div4_clks[DIV4_SIUB]),
+
 	/* DIV6 clocks */
 	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
 
-- 
cgit v1.1


From 40956e7569c4d03da69748e333dded74a608af56 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 07:05:50 +0000
Subject: sh: sh7366 div4 clkdev lookup

Add sh7366 DIV4 clocks to the clkdev lookup list.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7366.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index a3ef183..35290b8 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -203,6 +203,16 @@ static struct clk mstp_clks[MSTP_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* DIV4 clocks */
+	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
+	CLKDEV_CON_ID("umem_clk", &div4_clks[DIV4_U]),
+	CLKDEV_CON_ID("shyway_clk", &div4_clks[DIV4_SH]),
+	CLKDEV_CON_ID("bus_clk", &div4_clks[DIV4_B]),
+	CLKDEV_CON_ID("b3_clk", &div4_clks[DIV4_B3]),
+	CLKDEV_CON_ID("peripheral_clk", &div4_clks[DIV4_P]),
+	CLKDEV_CON_ID("siua_clk", &div4_clks[DIV4_SIUA]),
+	CLKDEV_CON_ID("siub_clk", &div4_clks[DIV4_SIUB]),
+
 	/* DIV6 clocks */
 	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
 
-- 
cgit v1.1


From 956f7f442afce6df3fa2b3e77a40ecdb7fc4c9fc Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 07:05:58 +0000
Subject: sh: sh7785 div4 clkdev lookup

Add sh7785 DIV4 clocks to the clkdev lookup list.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7785.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
index 4625b72..0a44be9 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
@@ -123,6 +123,16 @@ static struct clk mstp_clks[MSTP_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* DIV4 clocks */
+	CLKDEV_CON_ID("peripheral_clk", &div4_clks[DIV4_P]),
+	CLKDEV_CON_ID("du_clk", &div4_clks[DIV4_DU]),
+	CLKDEV_CON_ID("ga_clk", &div4_clks[DIV4_GA]),
+	CLKDEV_CON_ID("ddr_clk", &div4_clks[DIV4_DDR]),
+	CLKDEV_CON_ID("bus_clk", &div4_clks[DIV4_B]),
+	CLKDEV_CON_ID("shyway_clk", &div4_clks[DIV4_SH]),
+	CLKDEV_CON_ID("umem_clk", &div4_clks[DIV4_U]),
+	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
+
 	/* MSTP32 clocks */
 	{
 		/* SCIF5 */
-- 
cgit v1.1


From 1fe3d19883b1f6a243b03456a47e0fdc9629bea6 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 07:06:05 +0000
Subject: sh: sh7786 div4 clkdev lookup

Add sh7786 DIV4 clocks to the clkdev lookup list.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7786.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index 653d966..f00b89f 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -133,6 +133,14 @@ static struct clk mstp_clks[MSTP_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* DIV4 clocks */
+	CLKDEV_CON_ID("peripheral_clk", &div4_clks[DIV4_P]),
+	CLKDEV_CON_ID("du_clk", &div4_clks[DIV4_DU]),
+	CLKDEV_CON_ID("ddr_clk", &div4_clks[DIV4_DDR]),
+	CLKDEV_CON_ID("bus_clk", &div4_clks[DIV4_B]),
+	CLKDEV_CON_ID("shyway_clk", &div4_clks[DIV4_SH]),
+	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
+
 	/* MSTP32 clocks */
 	{
 		/* SCIF5 */
-- 
cgit v1.1


From 914ebf0bbb24696cd7eecee8942efecca5653126 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 07:06:13 +0000
Subject: sh: get rid of div4 clock name

Remove the name parameter from SH_CLK_DIV4() and
adjust the processor specific code. The lookup
happens using clkdev so the name is unused.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/clock.h            | 15 +++++++--------
 arch/sh/kernel/cpu/sh4a/clock-sh7343.c | 20 ++++++++++----------
 arch/sh/kernel/cpu/sh4a/clock-sh7366.c | 20 ++++++++++----------
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 22 +++++++++++-----------
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 22 +++++++++++-----------
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 14 +++++++-------
 arch/sh/kernel/cpu/sh4a/clock-sh7785.c | 20 ++++++++++----------
 arch/sh/kernel/cpu/sh4a/clock-sh7786.c | 16 ++++++++--------
 8 files changed, 74 insertions(+), 75 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h
index c52882c..f6b0bfd 100644
--- a/arch/sh/include/asm/clock.h
+++ b/arch/sh/include/asm/clock.h
@@ -126,14 +126,13 @@ int clk_rate_table_find(struct clk *clk,
 
 int sh_clk_mstp32_register(struct clk *clks, int nr);
 
-#define SH_CLK_DIV4(_name, _parent, _reg, _shift, _div_bitmap, _flags)	\
-{									\
-	.name = _name,							\
-	.parent = _parent,						\
-	.enable_reg = (void __iomem *)_reg,				\
-	.enable_bit = _shift,						\
-	.arch_flags = _div_bitmap,					\
-	.flags = _flags,						\
+#define SH_CLK_DIV4(_parent, _reg, _shift, _div_bitmap, _flags)	\
+{								\
+	.parent = _parent,					\
+	.enable_reg = (void __iomem *)_reg,			\
+	.enable_bit = _shift,					\
+	.arch_flags = _div_bitmap,				\
+	.flags = _flags,					\
 }
 
 struct clk_div4_table {
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index c123b55..e2e8cc2 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -122,18 +122,18 @@ static struct clk_div4_table div4_table = {
 enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_B3, DIV4_P,
        DIV4_SIUA, DIV4_SIUB, DIV4_NR };
 
-#define DIV4(_str, _reg, _bit, _mask, _flags) \
-  SH_CLK_DIV4(_str, &pll_clk, _reg, _bit, _mask, _flags)
+#define DIV4(_reg, _bit, _mask, _flags) \
+  SH_CLK_DIV4(&pll_clk, _reg, _bit, _mask, _flags)
 
 struct clk div4_clks[DIV4_NR] = {
-	[DIV4_I] = DIV4("cpu_clk", FRQCR, 20, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_U] = DIV4("umem_clk", FRQCR, 16, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_SH] = DIV4("shyway_clk", FRQCR, 12, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_B] = DIV4("bus_clk", FRQCR, 8, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_B3] = DIV4("b3_clk", FRQCR, 4, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_P] = DIV4("peripheral_clk", FRQCR, 0, 0x1fff, 0),
-	[DIV4_SIUA] = DIV4("siua_clk", SCLKACR, 0, 0x1fff, 0),
-	[DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x1fff, 0),
+	[DIV4_I] = DIV4(FRQCR, 20, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_U] = DIV4(FRQCR, 16, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_SH] = DIV4(FRQCR, 12, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_B] = DIV4(FRQCR, 8, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_B3] = DIV4(FRQCR, 4, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_P] = DIV4(FRQCR, 0, 0x1fff, 0),
+	[DIV4_SIUA] = DIV4(SCLKACR, 0, 0x1fff, 0),
+	[DIV4_SIUB] = DIV4(SCLKBCR, 0, 0x1fff, 0),
 };
 
 enum { DIV6_V, DIV6_NR };
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index 35290b8..4c3a5a5 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -125,18 +125,18 @@ static struct clk_div4_table div4_table = {
 enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_B3, DIV4_P,
        DIV4_SIUA, DIV4_SIUB, DIV4_NR };
 
-#define DIV4(_str, _reg, _bit, _mask, _flags) \
-  SH_CLK_DIV4(_str, &pll_clk, _reg, _bit, _mask, _flags)
+#define DIV4(_reg, _bit, _mask, _flags) \
+  SH_CLK_DIV4(&pll_clk, _reg, _bit, _mask, _flags)
 
 struct clk div4_clks[DIV4_NR] = {
-	[DIV4_I] = DIV4("cpu_clk", FRQCR, 20, 0x1fef, CLK_ENABLE_ON_INIT),
-	[DIV4_U] = DIV4("umem_clk", FRQCR, 16, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_SH] = DIV4("shyway_clk", FRQCR, 12, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_B] = DIV4("bus_clk", FRQCR, 8, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_B3] = DIV4("b3_clk", FRQCR, 4, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_P] = DIV4("peripheral_clk", FRQCR, 0, 0x1fff, 0),
-	[DIV4_SIUA] = DIV4("siua_clk", SCLKACR, 0, 0x1fff, 0),
-	[DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x1fff, 0),
+	[DIV4_I] = DIV4(FRQCR, 20, 0x1fef, CLK_ENABLE_ON_INIT),
+	[DIV4_U] = DIV4(FRQCR, 16, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_SH] = DIV4(FRQCR, 12, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_B] = DIV4(FRQCR, 8, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_B3] = DIV4(FRQCR, 4, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_P] = DIV4(FRQCR, 0, 0x1fff, 0),
+	[DIV4_SIUA] = DIV4(SCLKACR, 0, 0x1fff, 0),
+	[DIV4_SIUB] = DIV4(SCLKBCR, 0, 0x1fff, 0),
 };
 
 enum { DIV6_V, DIV6_NR };
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 6ad3bc2..2d811d9 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -122,31 +122,31 @@ static struct clk_div4_table div4_table = {
 	.div_mult_table = &div4_div_mult_table,
 };
 
-#define DIV4(_str, _reg, _bit, _mask, _flags) \
-  SH_CLK_DIV4(_str, &pll_clk, _reg, _bit, _mask, _flags)
+#define DIV4(_reg, _bit, _mask, _flags) \
+  SH_CLK_DIV4(&pll_clk, _reg, _bit, _mask, _flags)
 
 enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_B3, DIV4_P, DIV4_NR };
 
 struct clk div4_clks[DIV4_NR] = {
-	[DIV4_I] = DIV4("cpu_clk", FRQCR, 20, 0x1fef, CLK_ENABLE_ON_INIT),
-	[DIV4_U] = DIV4("umem_clk", FRQCR, 16, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_SH] = DIV4("shyway_clk", FRQCR, 12, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_B] = DIV4("bus_clk", FRQCR, 8, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_B3] = DIV4("b3_clk", FRQCR, 4, 0x1fff, CLK_ENABLE_ON_INIT),
-	[DIV4_P] = DIV4("peripheral_clk", FRQCR, 0, 0x1fff, 0),
+	[DIV4_I] = DIV4(FRQCR, 20, 0x1fef, CLK_ENABLE_ON_INIT),
+	[DIV4_U] = DIV4(FRQCR, 16, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_SH] = DIV4(FRQCR, 12, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_B] = DIV4(FRQCR, 8, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_B3] = DIV4(FRQCR, 4, 0x1fff, CLK_ENABLE_ON_INIT),
+	[DIV4_P] = DIV4(FRQCR, 0, 0x1fff, 0),
 };
 
 enum { DIV4_IRDA, DIV4_ENABLE_NR };
 
 struct clk div4_enable_clks[DIV4_ENABLE_NR] = {
-	[DIV4_IRDA] = DIV4("irda_clk", IRDACLKCR, 0, 0x1fff, 0),
+	[DIV4_IRDA] = DIV4(IRDACLKCR, 0, 0x1fff, 0),
 };
 
 enum { DIV4_SIUA, DIV4_SIUB, DIV4_REPARENT_NR };
 
 struct clk div4_reparent_clks[DIV4_REPARENT_NR] = {
-	[DIV4_SIUA] = DIV4("siua_clk", SCLKACR, 0, 0x1fff, 0),
-	[DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x1fff, 0),
+	[DIV4_SIUA] = DIV4(SCLKACR, 0, 0x1fff, 0),
+	[DIV4_SIUB] = DIV4(SCLKBCR, 0, 0x1fff, 0),
 };
 
 enum { DIV6_V, DIV6_NR };
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index 05b112d..7685504 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -125,29 +125,29 @@ static struct clk_div4_table div4_table = {
 
 enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_B3, DIV4_P, DIV4_NR };
 
-#define DIV4(_str, _reg, _bit, _mask, _flags) \
-  SH_CLK_DIV4(_str, &pll_clk, _reg, _bit, _mask, _flags)
+#define DIV4(_reg, _bit, _mask, _flags) \
+  SH_CLK_DIV4(&pll_clk, _reg, _bit, _mask, _flags)
 
 struct clk div4_clks[DIV4_NR] = {
-	[DIV4_I] = DIV4("cpu_clk", FRQCR, 20, 0x0dbf, CLK_ENABLE_ON_INIT),
-	[DIV4_U] = DIV4("umem_clk", FRQCR, 16, 0x0dbf, CLK_ENABLE_ON_INIT),
-	[DIV4_SH] = DIV4("shyway_clk", FRQCR, 12, 0x0dbf, CLK_ENABLE_ON_INIT),
-	[DIV4_B] = DIV4("bus_clk", FRQCR, 8, 0x0dbf, CLK_ENABLE_ON_INIT),
-	[DIV4_B3] = DIV4("b3_clk", FRQCR, 4, 0x0db4, CLK_ENABLE_ON_INIT),
-	[DIV4_P] = DIV4("peripheral_clk", FRQCR, 0, 0x0dbf, 0),
+	[DIV4_I] = DIV4(FRQCR, 20, 0x0dbf, CLK_ENABLE_ON_INIT),
+	[DIV4_U] = DIV4(FRQCR, 16, 0x0dbf, CLK_ENABLE_ON_INIT),
+	[DIV4_SH] = DIV4(FRQCR, 12, 0x0dbf, CLK_ENABLE_ON_INIT),
+	[DIV4_B] = DIV4(FRQCR, 8, 0x0dbf, CLK_ENABLE_ON_INIT),
+	[DIV4_B3] = DIV4(FRQCR, 4, 0x0db4, CLK_ENABLE_ON_INIT),
+	[DIV4_P] = DIV4(FRQCR, 0, 0x0dbf, 0),
 };
 
 enum { DIV4_IRDA, DIV4_ENABLE_NR };
 
 struct clk div4_enable_clks[DIV4_ENABLE_NR] = {
-	[DIV4_IRDA] = DIV4("irda_clk", IRDACLKCR, 0, 0x0dbf, 0),
+	[DIV4_IRDA] = DIV4(IRDACLKCR, 0, 0x0dbf, 0),
 };
 
 enum { DIV4_SIUA, DIV4_SIUB, DIV4_REPARENT_NR };
 
 struct clk div4_reparent_clks[DIV4_REPARENT_NR] = {
-	[DIV4_SIUA] = DIV4("siua_clk", SCLKACR, 0, 0x0dbf, 0),
-	[DIV4_SIUB] = DIV4("siub_clk", SCLKBCR, 0, 0x0dbf, 0),
+	[DIV4_SIUA] = DIV4(SCLKACR, 0, 0x0dbf, 0),
+	[DIV4_SIUB] = DIV4(SCLKBCR, 0, 0x0dbf, 0),
 };
 enum { DIV6_V, DIV6_NR };
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index b9ed211..6095f50 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -153,15 +153,15 @@ static struct clk_div4_table div4_table = {
 
 enum { DIV4_I, DIV4_SH, DIV4_B, DIV4_P, DIV4_M1, DIV4_NR };
 
-#define DIV4(_str, _reg, _bit, _mask, _flags) \
-  SH_CLK_DIV4(_str, &pll_clk, _reg, _bit, _mask, _flags)
+#define DIV4(_reg, _bit, _mask, _flags) \
+  SH_CLK_DIV4(&pll_clk, _reg, _bit, _mask, _flags)
 
 struct clk div4_clks[DIV4_NR] = {
-	[DIV4_I] = DIV4("cpu_clk", FRQCRA, 20, 0x2f7d, CLK_ENABLE_ON_INIT),
-	[DIV4_SH] = DIV4("shyway_clk", FRQCRA, 12, 0x2f7c, CLK_ENABLE_ON_INIT),
-	[DIV4_B] = DIV4("bus_clk", FRQCRA, 8, 0x2f7c, CLK_ENABLE_ON_INIT),
-	[DIV4_P] = DIV4("peripheral_clk", FRQCRA, 0, 0x2f7c, 0),
-	[DIV4_M1] = DIV4("vpu_clk", FRQCRB, 4, 0x2f7c, CLK_ENABLE_ON_INIT),
+	[DIV4_I] = DIV4(FRQCRA, 20, 0x2f7d, CLK_ENABLE_ON_INIT),
+	[DIV4_SH] = DIV4(FRQCRA, 12, 0x2f7c, CLK_ENABLE_ON_INIT),
+	[DIV4_B] = DIV4(FRQCRA, 8, 0x2f7c, CLK_ENABLE_ON_INIT),
+	[DIV4_P] = DIV4(FRQCRA, 0, 0x2f7c, 0),
+	[DIV4_M1] = DIV4(FRQCRB, 4, 0x2f7c, CLK_ENABLE_ON_INIT),
 };
 
 enum { DIV6_V, DIV6_FA, DIV6_FB, DIV6_I, DIV6_S, DIV6_NR };
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
index 0a44be9..a7a8eec 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
@@ -70,18 +70,18 @@ static struct clk_div4_table div4_table = {
 enum { DIV4_I, DIV4_U, DIV4_SH, DIV4_B, DIV4_DDR, DIV4_GA,
 	DIV4_DU, DIV4_P, DIV4_NR };
 
-#define DIV4(_str, _bit, _mask, _flags) \
-  SH_CLK_DIV4(_str, &pll_clk, FRQMR1, _bit, _mask, _flags)
+#define DIV4(_bit, _mask, _flags) \
+  SH_CLK_DIV4(&pll_clk, FRQMR1, _bit, _mask, _flags)
 
 struct clk div4_clks[DIV4_NR] = {
-	[DIV4_P] = DIV4("peripheral_clk", 0, 0x0f80, 0),
-	[DIV4_DU] = DIV4("du_clk", 4, 0x0ff0, 0),
-	[DIV4_GA] = DIV4("ga_clk", 8, 0x0030, 0),
-	[DIV4_DDR] = DIV4("ddr_clk", 12, 0x000c, CLK_ENABLE_ON_INIT),
-	[DIV4_B] = DIV4("bus_clk", 16, 0x0fe0, CLK_ENABLE_ON_INIT),
-	[DIV4_SH] = DIV4("shyway_clk", 20, 0x000c, CLK_ENABLE_ON_INIT),
-	[DIV4_U] = DIV4("umem_clk", 24, 0x000c, CLK_ENABLE_ON_INIT),
-	[DIV4_I] = DIV4("cpu_clk", 28, 0x000e, CLK_ENABLE_ON_INIT),
+	[DIV4_P] = DIV4(0, 0x0f80, 0),
+	[DIV4_DU] = DIV4(4, 0x0ff0, 0),
+	[DIV4_GA] = DIV4(8, 0x0030, 0),
+	[DIV4_DDR] = DIV4(12, 0x000c, CLK_ENABLE_ON_INIT),
+	[DIV4_B] = DIV4(16, 0x0fe0, CLK_ENABLE_ON_INIT),
+	[DIV4_SH] = DIV4(20, 0x000c, CLK_ENABLE_ON_INIT),
+	[DIV4_U] = DIV4(24, 0x000c, CLK_ENABLE_ON_INIT),
+	[DIV4_I] = DIV4(28, 0x000e, CLK_ENABLE_ON_INIT),
 };
 
 #define MSTPCR0		0xffc80030
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index f00b89f..3ce3b5a 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -72,16 +72,16 @@ static struct clk_div4_table div4_table = {
 
 enum { DIV4_I, DIV4_SH, DIV4_B, DIV4_DDR, DIV4_DU, DIV4_P, DIV4_NR };
 
-#define DIV4(_str, _bit, _mask, _flags) \
-  SH_CLK_DIV4(_str, &pll_clk, FRQMR1, _bit, _mask, _flags)
+#define DIV4(_bit, _mask, _flags) \
+  SH_CLK_DIV4(&pll_clk, FRQMR1, _bit, _mask, _flags)
 
 struct clk div4_clks[DIV4_NR] = {
-	[DIV4_P] = DIV4("peripheral_clk", 0, 0x0b40, 0),
-	[DIV4_DU] = DIV4("du_clk", 4, 0x0010, 0),
-	[DIV4_DDR] = DIV4("ddr_clk", 12, 0x0002, CLK_ENABLE_ON_INIT),
-	[DIV4_B] = DIV4("bus_clk", 16, 0x0360, CLK_ENABLE_ON_INIT),
-	[DIV4_SH] = DIV4("shyway_clk", 20, 0x0002, CLK_ENABLE_ON_INIT),
-	[DIV4_I] = DIV4("cpu_clk", 28, 0x0006, CLK_ENABLE_ON_INIT),
+	[DIV4_P] = DIV4(0, 0x0b40, 0),
+	[DIV4_DU] = DIV4(4, 0x0010, 0),
+	[DIV4_DDR] = DIV4(12, 0x0002, CLK_ENABLE_ON_INIT),
+	[DIV4_B] = DIV4(16, 0x0360, CLK_ENABLE_ON_INIT),
+	[DIV4_SH] = DIV4(20, 0x0002, CLK_ENABLE_ON_INIT),
+	[DIV4_I] = DIV4(28, 0x0006, CLK_ENABLE_ON_INIT),
 };
 
 #define MSTPCR0		0xffc40030
-- 
cgit v1.1


From 53041f020b31dd83aa4d0bdc78015bee58b1afe8 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:35:11 +0000
Subject: sh: switch legacy clocks to clkdev

This patch converts the legacy clocks to register
using clkdev. Also the clock name is removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/clock-cpg.c | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c
index 0b165f6..69c6472 100644
--- a/arch/sh/kernel/cpu/clock-cpg.c
+++ b/arch/sh/kernel/cpu/clock-cpg.c
@@ -2,6 +2,7 @@
 #include <linux/compiler.h>
 #include <linux/slab.h>
 #include <linux/io.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 
 static int sh_clk_mstp32_enable(struct clk *clk)
@@ -299,25 +300,21 @@ int __init sh_clk_div4_reparent_register(struct clk *clks, int nr,
 
 #ifdef CONFIG_SH_CLK_CPG_LEGACY
 static struct clk master_clk = {
-	.name		= "master_clk",
 	.flags		= CLK_ENABLE_ON_INIT,
 	.rate		= CONFIG_SH_PCLK_FREQ,
 };
 
 static struct clk peripheral_clk = {
-	.name		= "peripheral_clk",
 	.parent		= &master_clk,
 	.flags		= CLK_ENABLE_ON_INIT,
 };
 
 static struct clk bus_clk = {
-	.name		= "bus_clk",
 	.parent		= &master_clk,
 	.flags		= CLK_ENABLE_ON_INIT,
 };
 
 static struct clk cpu_clk = {
-	.name		= "cpu_clk",
 	.parent		= &master_clk,
 	.flags		= CLK_ENABLE_ON_INIT,
 };
@@ -332,6 +329,16 @@ static struct clk *onchip_clocks[] = {
 	&cpu_clk,
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("master_clk", &master_clk),
+	CLKDEV_CON_ID("peripheral_clk", &peripheral_clk),
+	CLKDEV_CON_ID("bus_clk", &bus_clk),
+	CLKDEV_CON_ID("cpu_clk", &cpu_clk),
+};
+
 int __init __deprecated cpg_clk_init(void)
 {
 	int i, ret = 0;
@@ -343,6 +350,8 @@ int __init __deprecated cpg_clk_init(void)
 			ret |= clk_register(clk);
 	}
 
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
 	clk_add_alias("tmu_fck", NULL, "peripheral_clk", NULL);
 	clk_add_alias("mtu2_fck", NULL, "peripheral_clk", NULL);
 	clk_add_alias("cmt_fck", NULL, "peripheral_clk", NULL);
-- 
cgit v1.1


From b3f9f630d35f7eeec49221690991e834d7b27e05 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:35:19 +0000
Subject: sh: switch sh7724 to clkdev

This patch converts the remaining sh7724 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 6095f50..2d9700c 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -41,8 +41,6 @@
 
 /* Fixed 32 KHz root clock for RTC and Power Management purposes */
 static struct clk r_clk = {
-	.name           = "rclk",
-	.id             = -1,
 	.rate           = 32768,
 };
 
@@ -51,8 +49,6 @@ static struct clk r_clk = {
  * from the platform code.
  */
 struct clk extal_clk = {
-	.name		= "extal",
-	.id		= -1,
 	.rate		= 33333333,
 };
 
@@ -76,8 +72,6 @@ static struct clk_ops fll_clk_ops = {
 };
 
 static struct clk fll_clk = {
-	.name           = "fll_clk",
-	.id             = -1,
 	.ops		= &fll_clk_ops,
 	.parent		= &r_clk,
 	.flags		= CLK_ENABLE_ON_INIT,
@@ -98,8 +92,6 @@ static struct clk_ops pll_clk_ops = {
 };
 
 static struct clk pll_clk = {
-	.name		= "pll_clk",
-	.id		= -1,
 	.ops		= &pll_clk_ops,
 	.flags		= CLK_ENABLE_ON_INIT,
 };
@@ -115,8 +107,6 @@ static struct clk_ops div3_clk_ops = {
 };
 
 static struct clk div3_clk = {
-	.name		= "div3_clk",
-	.id		= -1,
 	.ops		= &div3_clk_ops,
 	.parent		= &pll_clk,
 };
@@ -234,6 +224,13 @@ static struct clk mstp_clks[HWBLK_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("rclk", &r_clk),
+	CLKDEV_CON_ID("extal", &extal_clk),
+	CLKDEV_CON_ID("fll_clk", &fll_clk),
+	CLKDEV_CON_ID("pll_clk", &pll_clk),
+	CLKDEV_CON_ID("div3_clk", &div3_clk),
+
 	/* DIV4 clocks */
 	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
 	CLKDEV_CON_ID("shyway_clk", &div4_clks[DIV4_SH]),
-- 
cgit v1.1


From 00522ac3b11f52cce6358516dd8695a588082a73 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:35:27 +0000
Subject: sh: switch sh7723 to clkdev

This patch converts the remaining sh7723 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index 7685504..d3938f0 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -38,8 +38,6 @@
 
 /* Fixed 32 KHz root clock for RTC and Power Management purposes */
 static struct clk r_clk = {
-	.name           = "rclk",
-	.id             = -1,
 	.rate           = 32768,
 };
 
@@ -48,8 +46,6 @@ static struct clk r_clk = {
  * from the platform code.
  */
 struct clk extal_clk = {
-	.name		= "extal",
-	.id		= -1,
 	.rate		= 33333333,
 };
 
@@ -71,8 +67,6 @@ static struct clk_ops dll_clk_ops = {
 };
 
 static struct clk dll_clk = {
-	.name           = "dll_clk",
-	.id             = -1,
 	.ops		= &dll_clk_ops,
 	.parent		= &r_clk,
 	.flags		= CLK_ENABLE_ON_INIT,
@@ -96,8 +90,6 @@ static struct clk_ops pll_clk_ops = {
 };
 
 static struct clk pll_clk = {
-	.name		= "pll_clk",
-	.id		= -1,
 	.ops		= &pll_clk_ops,
 	.flags		= CLK_ENABLE_ON_INIT,
 };
@@ -211,6 +203,12 @@ static struct clk mstp_clks[] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("rclk", &r_clk),
+	CLKDEV_CON_ID("extal", &extal_clk),
+	CLKDEV_CON_ID("dll_clk", &dll_clk),
+	CLKDEV_CON_ID("pll_clk", &pll_clk),
+
 	/* DIV4 clocks */
 	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
 	CLKDEV_CON_ID("umem_clk", &div4_clks[DIV4_U]),
-- 
cgit v1.1


From 925bb17b725ba84159bac9defebac0cb46e01e4f Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:35:38 +0000
Subject: sh: switch sh7722 to clkdev

This patch converts the remaining sh7722 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 2d811d9..2030f3d 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -37,8 +37,6 @@
 
 /* Fixed 32 KHz root clock for RTC and Power Management purposes */
 static struct clk r_clk = {
-	.name           = "rclk",
-	.id             = -1,
 	.rate           = 32768,
 };
 
@@ -47,8 +45,6 @@ static struct clk r_clk = {
  * from the platform code.
  */
 struct clk extal_clk = {
-	.name		= "extal",
-	.id		= -1,
 	.rate		= 33333333,
 };
 
@@ -70,8 +66,6 @@ static struct clk_ops dll_clk_ops = {
 };
 
 static struct clk dll_clk = {
-	.name           = "dll_clk",
-	.id             = -1,
 	.ops		= &dll_clk_ops,
 	.parent		= &r_clk,
 	.flags		= CLK_ENABLE_ON_INIT,
@@ -95,8 +89,6 @@ static struct clk_ops pll_clk_ops = {
 };
 
 static struct clk pll_clk = {
-	.name		= "pll_clk",
-	.id		= -1,
 	.ops		= &pll_clk_ops,
 	.flags		= CLK_ENABLE_ON_INIT,
 };
@@ -186,6 +178,12 @@ static struct clk mstp_clks[HWBLK_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("rclk", &r_clk),
+	CLKDEV_CON_ID("extal", &extal_clk),
+	CLKDEV_CON_ID("dll_clk", &dll_clk),
+	CLKDEV_CON_ID("pll_clk", &pll_clk),
+
 	/* DIV4 clocks */
 	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
 	CLKDEV_CON_ID("umem_clk", &div4_clks[DIV4_U]),
-- 
cgit v1.1


From 8249a3113094b826c5010d27c8cf07a395be2abc Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:35:45 +0000
Subject: sh: switch sh7343 to clkdev

This patch converts the remaining sh7343 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7343.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index e2e8cc2..71291ae 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -37,8 +37,6 @@
 
 /* Fixed 32 KHz root clock for RTC and Power Management purposes */
 static struct clk r_clk = {
-	.name           = "rclk",
-	.id             = -1,
 	.rate           = 32768,
 };
 
@@ -47,8 +45,6 @@ static struct clk r_clk = {
  * from the platform code.
  */
 struct clk extal_clk = {
-	.name		= "extal",
-	.id		= -1,
 	.rate		= 33333333,
 };
 
@@ -70,8 +66,6 @@ static struct clk_ops dll_clk_ops = {
 };
 
 static struct clk dll_clk = {
-	.name           = "dll_clk",
-	.id             = -1,
 	.ops		= &dll_clk_ops,
 	.parent		= &r_clk,
 	.flags		= CLK_ENABLE_ON_INIT,
@@ -92,8 +86,6 @@ static struct clk_ops pll_clk_ops = {
 };
 
 static struct clk pll_clk = {
-	.name		= "pll_clk",
-	.id		= -1,
 	.ops		= &pll_clk_ops,
 	.flags		= CLK_ENABLE_ON_INIT,
 };
@@ -205,6 +197,12 @@ static struct clk mstp_clks[MSTP_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("rclk", &r_clk),
+	CLKDEV_CON_ID("extal", &extal_clk),
+	CLKDEV_CON_ID("dll_clk", &dll_clk),
+	CLKDEV_CON_ID("pll_clk", &pll_clk),
+
 	/* DIV4 clocks */
 	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
 	CLKDEV_CON_ID("umem_clk", &div4_clks[DIV4_U]),
-- 
cgit v1.1


From 59aa69d9c20b1ee15fa26aa6631b555aaef91323 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:35:55 +0000
Subject: sh: switch sh7366 to clkdev

This patch converts the remaining sh7366 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7366.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index 4c3a5a5..7ce5bbc 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -37,8 +37,6 @@
 
 /* Fixed 32 KHz root clock for RTC and Power Management purposes */
 static struct clk r_clk = {
-	.name           = "rclk",
-	.id             = -1,
 	.rate           = 32768,
 };
 
@@ -47,8 +45,6 @@ static struct clk r_clk = {
  * from the platform code.
  */
 struct clk extal_clk = {
-	.name		= "extal",
-	.id		= -1,
 	.rate		= 33333333,
 };
 
@@ -70,8 +66,6 @@ static struct clk_ops dll_clk_ops = {
 };
 
 static struct clk dll_clk = {
-	.name           = "dll_clk",
-	.id             = -1,
 	.ops		= &dll_clk_ops,
 	.parent		= &r_clk,
 	.flags		= CLK_ENABLE_ON_INIT,
@@ -95,8 +89,6 @@ static struct clk_ops pll_clk_ops = {
 };
 
 static struct clk pll_clk = {
-	.name		= "pll_clk",
-	.id		= -1,
 	.ops		= &pll_clk_ops,
 	.flags		= CLK_ENABLE_ON_INIT,
 };
@@ -203,6 +195,12 @@ static struct clk mstp_clks[MSTP_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("rclk", &r_clk),
+	CLKDEV_CON_ID("extal", &extal_clk),
+	CLKDEV_CON_ID("dll_clk", &dll_clk),
+	CLKDEV_CON_ID("pll_clk", &pll_clk),
+
 	/* DIV4 clocks */
 	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
 	CLKDEV_CON_ID("umem_clk", &div4_clks[DIV4_U]),
-- 
cgit v1.1


From 4a81fe625efc8b9122eb4473dab31fa90e07a381 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:36:03 +0000
Subject: sh: switch sh7785 to clkdev

This patch converts the remaining sh7785 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7785.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
index a7a8eec..c3e458a 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
@@ -24,8 +24,6 @@
  * from the platform code.
  */
 static struct clk extal_clk = {
-	.name		= "extal",
-	.id		= -1,
 	.rate		= 33333333,
 };
 
@@ -43,8 +41,6 @@ static struct clk_ops pll_clk_ops = {
 };
 
 static struct clk pll_clk = {
-	.name		= "pll_clk",
-	.id		= -1,
 	.ops		= &pll_clk_ops,
 	.parent		= &extal_clk,
 	.flags		= CLK_ENABLE_ON_INIT,
@@ -123,6 +119,10 @@ static struct clk mstp_clks[MSTP_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("extal", &extal_clk),
+	CLKDEV_CON_ID("pll_clk", &pll_clk),
+
 	/* DIV4 clocks */
 	CLKDEV_CON_ID("peripheral_clk", &div4_clks[DIV4_P]),
 	CLKDEV_CON_ID("du_clk", &div4_clks[DIV4_DU]),
-- 
cgit v1.1


From 2cf79bea43491722a23b63a6f4e54d3804c10ed6 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:36:16 +0000
Subject: sh: switch sh7786 to clkdev

This patch converts the remaining sh7786 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7786.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index 3ce3b5a..105a6d4 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -23,8 +23,6 @@
  * from the platform code.
  */
 static struct clk extal_clk = {
-	.name		= "extal",
-	.id		= -1,
 	.rate		= 33333333,
 };
 
@@ -46,8 +44,6 @@ static struct clk_ops pll_clk_ops = {
 };
 
 static struct clk pll_clk = {
-	.name		= "pll_clk",
-	.id		= -1,
 	.ops		= &pll_clk_ops,
 	.parent		= &extal_clk,
 	.flags		= CLK_ENABLE_ON_INIT,
@@ -133,6 +129,10 @@ static struct clk mstp_clks[MSTP_NR] = {
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("extal", &extal_clk),
+	CLKDEV_CON_ID("pll_clk", &pll_clk),
+
 	/* DIV4 clocks */
 	CLKDEV_CON_ID("peripheral_clk", &div4_clks[DIV4_P]),
 	CLKDEV_CON_ID("du_clk", &div4_clks[DIV4_DU]),
-- 
cgit v1.1


From 29497ec42c7c3a42682e5538ca7f96cd9a00fcbb Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:36:24 +0000
Subject: sh: switch sh7780 to clkdev

This patch converts the remaining sh7780 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7780.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7780.c b/arch/sh/kernel/cpu/sh4a/clock-sh7780.c
index 150963a..62d7063 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7780.c
@@ -11,6 +11,8 @@
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
+#include <linux/io.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 #include <asm/io.h>
@@ -83,7 +85,6 @@ static struct clk_ops sh7780_shyway_clk_ops = {
 };
 
 static struct clk sh7780_shyway_clk = {
-	.name		= "shyway_clk",
 	.flags		= CLK_ENABLE_ON_INIT,
 	.ops		= &sh7780_shyway_clk_ops,
 };
@@ -96,6 +97,13 @@ static struct clk *sh7780_onchip_clocks[] = {
 	&sh7780_shyway_clk,
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("shyway_clk", &sh7780_shyway_clk),
+};
+
 int __init arch_clk_init(void)
 {
 	struct clk *clk;
@@ -113,5 +121,7 @@ int __init arch_clk_init(void)
 
 	clk_put(clk);
 
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
 	return ret;
 }
-- 
cgit v1.1


From d6a94217fb4b4d193d6064c524df22f97bd49136 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:36:32 +0000
Subject: sh: switch sh7763 to clkdev

This patch converts the remaining sh7763 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7763.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7763.c b/arch/sh/kernel/cpu/sh4a/clock-sh7763.c
index 9f40116..1f1df48 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7763.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7763.c
@@ -12,6 +12,8 @@
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
+#include <linux/io.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 #include <asm/io.h>
@@ -77,7 +79,6 @@ static struct clk_ops sh7763_shyway_clk_ops = {
 };
 
 static struct clk sh7763_shyway_clk = {
-	.name		= "shyway_clk",
 	.flags		= CLK_ENABLE_ON_INIT,
 	.ops		= &sh7763_shyway_clk_ops,
 };
@@ -90,6 +91,13 @@ static struct clk *sh7763_onchip_clocks[] = {
 	&sh7763_shyway_clk,
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("shyway_clk", &sh7763_shyway_clk),
+};
+
 int __init arch_clk_init(void)
 {
 	struct clk *clk;
@@ -107,5 +115,7 @@ int __init arch_clk_init(void)
 
 	clk_put(clk);
 
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
 	return ret;
 }
-- 
cgit v1.1


From f0e7f90223108e32f6b28393e4ab892209922e0b Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:36:40 +0000
Subject: sh: switch sh7757 to clkdev

This patch converts the remaining sh7757 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7757.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
index 86aae60..0a752bd 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
@@ -12,6 +12,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 
@@ -87,7 +88,6 @@ static struct clk_ops sh7757_shyway_clk_ops = {
 };
 
 static struct clk sh7757_shyway_clk = {
-	.name		= "shyway_clk",
 	.flags		= CLK_ENABLE_ON_INIT,
 	.ops		= &sh7757_shyway_clk_ops,
 };
@@ -100,6 +100,13 @@ static struct clk *sh7757_onchip_clocks[] = {
 	&sh7757_shyway_clk,
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("shyway_clk", &sh7757_shyway_clk),
+};
+
 static int __init sh7757_clk_init(void)
 {
 	struct clk *clk = clk_get(NULL, "master_clk");
@@ -123,6 +130,8 @@ static int __init sh7757_clk_init(void)
 
 	clk_put(clk);
 
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
 	return 0;
 }
 
-- 
cgit v1.1


From 38803d7626c3903dea98d23dfe012e98975503f3 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:36:48 +0000
Subject: sh: switch shx3 to clkdev

This patch converts the remaining shx3 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-shx3.c | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-shx3.c b/arch/sh/kernel/cpu/sh4a/clock-shx3.c
index e75c57b..236a628 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-shx3.c
@@ -13,9 +13,10 @@
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
+#include <linux/io.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
-#include <asm/io.h>
 
 static int ifc_divisors[] = { 1, 2, 4 ,6 };
 static int bfc_divisors[] = { 1, 1, 1, 1, 1, 12, 16, 18, 24, 32, 36, 48 };
@@ -94,7 +95,6 @@ static struct clk_ops shx3_shyway_clk_ops = {
 };
 
 static struct clk shx3_shyway_clk = {
-	.name		= "shyway_clk",
 	.flags		= CLK_ENABLE_ON_INIT,
 	.ops		= &shx3_shyway_clk_ops,
 };
@@ -107,6 +107,13 @@ static struct clk *shx3_onchip_clocks[] = {
 	&shx3_shyway_clk,
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("shyway_clk", &shx3_shyway_clk),
+};
+
 int __init arch_clk_init(void)
 {
 	struct clk *clk;
@@ -124,5 +131,7 @@ int __init arch_clk_init(void)
 
 	clk_put(clk);
 
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
 	return ret;
 }
-- 
cgit v1.1


From 9c352bcab7f28e472b06c91d57210b93e08f0fbb Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:36:57 +0000
Subject: sh: switch sh4-202 to clkdev

This patch converts the remaining sh4-202 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4/clock-sh4-202.c | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/clock-sh4-202.c b/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
index 6b80850..4eabc68c 100644
--- a/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
@@ -12,9 +12,10 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/err.h>
+#include <linux/io.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
-#include <asm/io.h>
 
 #define CPG2_FRQCR3	0xfe0a0018
 
@@ -45,7 +46,6 @@ static struct clk_ops sh4202_emi_clk_ops = {
 };
 
 static struct clk sh4202_emi_clk = {
-	.name		= "emi_clk",
 	.flags		= CLK_ENABLE_ON_INIT,
 	.ops		= &sh4202_emi_clk_ops,
 };
@@ -61,7 +61,6 @@ static struct clk_ops sh4202_femi_clk_ops = {
 };
 
 static struct clk sh4202_femi_clk = {
-	.name		= "femi_clk",
 	.flags		= CLK_ENABLE_ON_INIT,
 	.ops		= &sh4202_femi_clk_ops,
 };
@@ -139,7 +138,6 @@ static struct clk_ops sh4202_shoc_clk_ops = {
 };
 
 static struct clk sh4202_shoc_clk = {
-	.name		= "shoc_clk",
 	.flags		= CLK_ENABLE_ON_INIT,
 	.ops		= &sh4202_shoc_clk_ops,
 };
@@ -150,6 +148,15 @@ static struct clk *sh4202_onchip_clocks[] = {
 	&sh4202_shoc_clk,
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("emi_clk", &sh4202_emi_clk),
+	CLKDEV_CON_ID("femi_clk", &sh4202_femi_clk),
+	CLKDEV_CON_ID("shoc_clk", &sh4202_shoc_clk),
+};
+
 int __init arch_clk_init(void)
 {
 	struct clk *clk;
@@ -167,5 +174,7 @@ int __init arch_clk_init(void)
 
 	clk_put(clk);
 
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
 	return ret;
 }
-- 
cgit v1.1


From 67bbabbc8680f53c7b8780d991f655c5cbb88700 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:37:05 +0000
Subject: sh: switch boards to clkdev

This patch converts the remaining board clocks
to use clkdev for lookup if needed. The unused
name and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c   |  2 --
 arch/sh/boards/mach-highlander/setup.c | 12 +++++++++++-
 arch/sh/boards/mach-se/7724/setup.c    |  2 --
 3 files changed, 11 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 6c13b92..1850c08 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -710,8 +710,6 @@ static struct clk_ops fsimck_clk_ops = {
 };
 
 static struct clk fsimckb_clk = {
-	.name		= "fsimckb_clk",
-	.id		= -1,
 	.ops		= &fsimck_clk_ops,
 	.enable_reg	= (void __iomem *)FCLKBCR,
 	.rate		= 0, /* unknown */
diff --git a/arch/sh/boards/mach-highlander/setup.c b/arch/sh/boards/mach-highlander/setup.c
index affd667..a5ecfba 100644
--- a/arch/sh/boards/mach-highlander/setup.c
+++ b/arch/sh/boards/mach-highlander/setup.c
@@ -14,6 +14,7 @@
  * for more details.
  */
 #include <linux/init.h>
+#include <linux/io.h>
 #include <linux/platform_device.h>
 #include <linux/ata_platform.h>
 #include <linux/types.h>
@@ -26,6 +27,7 @@
 #include <net/ax88796.h>
 #include <asm/machvec.h>
 #include <mach/highlander.h>
+#include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/heartbeat.h>
 #include <asm/io.h>
@@ -326,7 +328,6 @@ static struct clk_ops ivdr_clk_ops = {
 };
 
 static struct clk ivdr_clk = {
-	.name		= "ivdr_clk",
 	.ops		= &ivdr_clk_ops,
 };
 
@@ -334,6 +335,13 @@ static struct clk *r7780rp_clocks[] = {
 	&ivdr_clk,
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("ivdr_clk", &ivdr_clk),
+};
+
 static void r7780rp_power_off(void)
 {
 	if (mach_is_r7780mp() || mach_is_r7785rp())
@@ -370,6 +378,8 @@ static void __init highlander_setup(char **cmdline_p)
 		clk_enable(clk);
 	}
 
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
 	__raw_writew(0x0000, PA_OBLED);	/* Clear LED. */
 
 	if (mach_is_r7780rp())
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index ccaa290..20b6053 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -276,8 +276,6 @@ static struct clk_ops fsimck_clk_ops = {
 };
 
 static struct clk fsimcka_clk = {
-	.name		= "fsimcka_clk",
-	.id		= -1,
 	.ops		= &fsimck_clk_ops,
 	.enable_reg	= (void __iomem *)FCLKACR,
 	.rate		= 0, /* unknown */
-- 
cgit v1.1


From 441c2440aba2efd8d0f48a5e3357deec92283d62 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 09:37:12 +0000
Subject: sh: remove unused clock lookup

Now when all clocks are registered using clkdev,
get rid of the special SH-specific clock lookup.

Also ditch the unused module ref counting code.
This patch syncs the SH behaviour with ARM.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/clock.h |  1 -
 arch/sh/kernel/cpu/clock.c  | 37 ++-----------------------------------
 2 files changed, 2 insertions(+), 36 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h
index f6b0bfd..35d2196 100644
--- a/arch/sh/include/asm/clock.h
+++ b/arch/sh/include/asm/clock.h
@@ -23,7 +23,6 @@ struct clk {
 	struct list_head	node;
 	const char		*name;
 	int			id;
-	struct module		*owner;
 
 	struct clk		*parent;
 	struct clk_ops		*ops;
diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c
index a725c7f..8cc6935 100644
--- a/arch/sh/kernel/cpu/clock.c
+++ b/arch/sh/kernel/cpu/clock.c
@@ -398,49 +398,16 @@ EXPORT_SYMBOL_GPL(clk_round_rate);
  * Returns a clock. Note that we first try to use device id on the bus
  * and clock name. If this fails, we try to use clock name only.
  */
-struct clk *clk_get(struct device *dev, const char *id)
+struct clk *clk_get(struct device *dev, const char *con_id)
 {
 	const char *dev_id = dev ? dev_name(dev) : NULL;
-	struct clk *p, *clk = ERR_PTR(-ENOENT);
-	int idno;
 
-	clk = clk_get_sys(dev_id, id);
-	if (clk && !IS_ERR(clk))
-		return clk;
-
-	if (dev == NULL || dev->bus != &platform_bus_type)
-		idno = -1;
-	else
-		idno = to_platform_device(dev)->id;
-
-	mutex_lock(&clock_list_sem);
-	list_for_each_entry(p, &clock_list, node) {
-		if (p->name && p->id == idno &&
-		    strcmp(id, p->name) == 0 && try_module_get(p->owner)) {
-			clk = p;
-			goto found;
-		}
-	}
-
-	list_for_each_entry(p, &clock_list, node) {
-		if (p->name &&
-		    strcmp(id, p->name) == 0 && try_module_get(p->owner)) {
-			clk = p;
-			break;
-		}
-	}
-
-found:
-	mutex_unlock(&clock_list_sem);
-
-	return clk;
+	return clk_get_sys(dev_id, con_id);
 }
 EXPORT_SYMBOL_GPL(clk_get);
 
 void clk_put(struct clk *clk)
 {
-	if (clk && !IS_ERR(clk))
-		module_put(clk->owner);
 }
 EXPORT_SYMBOL_GPL(clk_put);
 
-- 
cgit v1.1


From d28bdf05f72238d626c8d06b61049f6df8d78e70 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 13:29:17 +0000
Subject: sh: move sh asm/clock.h contents to linux/sh_clk.h V2

This patch is V2 of the clock framework move from
arch/sh/include/asm/clock.h to include/linux/sh_clk.h
and updates the include paths for files that will be
shared between SH and SH-Mobile ARM.

The file asm/clock.h is still kept in this version,
this to depend on as few files as possible at this
point. We keep SH specific stuff in there.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/clock.h | 147 +-------------------------------------------
 1 file changed, 1 insertion(+), 146 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h
index 35d2196..f387e5c 100644
--- a/arch/sh/include/asm/clock.h
+++ b/arch/sh/include/asm/clock.h
@@ -1,158 +1,13 @@
 #ifndef __ASM_SH_CLOCK_H
 #define __ASM_SH_CLOCK_H
 
-#include <linux/list.h>
-#include <linux/seq_file.h>
-#include <linux/cpufreq.h>
-#include <linux/clk.h>
-#include <linux/err.h>
-
-struct clk;
-
-struct clk_ops {
-	void (*init)(struct clk *clk);
-	int (*enable)(struct clk *clk);
-	void (*disable)(struct clk *clk);
-	unsigned long (*recalc)(struct clk *clk);
-	int (*set_rate)(struct clk *clk, unsigned long rate, int algo_id);
-	int (*set_parent)(struct clk *clk, struct clk *parent);
-	long (*round_rate)(struct clk *clk, unsigned long rate);
-};
-
-struct clk {
-	struct list_head	node;
-	const char		*name;
-	int			id;
-
-	struct clk		*parent;
-	struct clk_ops		*ops;
-
-	struct list_head	children;
-	struct list_head	sibling;	/* node for children */
-
-	int			usecount;
-
-	unsigned long		rate;
-	unsigned long		flags;
-
-	void __iomem		*enable_reg;
-	unsigned int		enable_bit;
-
-	unsigned long		arch_flags;
-	void			*priv;
-	struct dentry		*dentry;
-	struct cpufreq_frequency_table *freq_table;
-};
-
-#define CLK_ENABLE_ON_INIT	(1 << 0)
+#include <linux/sh_clk.h>
 
 /* Should be defined by processor-specific code */
 void __deprecated arch_init_clk_ops(struct clk_ops **, int type);
 int __init arch_clk_init(void);
 
-/* arch/sh/kernel/cpu/clock.c */
-int clk_init(void);
-unsigned long followparent_recalc(struct clk *);
-void recalculate_root_clocks(void);
-void propagate_rate(struct clk *);
-int clk_reparent(struct clk *child, struct clk *parent);
-int clk_register(struct clk *);
-void clk_unregister(struct clk *);
-
 /* arch/sh/kernel/cpu/clock-cpg.c */
 int __init __deprecated cpg_clk_init(void);
 
-/* the exported API, in addition to clk_set_rate */
-/**
- * clk_set_rate_ex - set the clock rate for a clock source, with additional parameter
- * @clk: clock source
- * @rate: desired clock rate in Hz
- * @algo_id: algorithm id to be passed down to ops->set_rate
- *
- * Returns success (0) or negative errno.
- */
-int clk_set_rate_ex(struct clk *clk, unsigned long rate, int algo_id);
-
-enum clk_sh_algo_id {
-	NO_CHANGE = 0,
-
-	IUS_N1_N1,
-	IUS_322,
-	IUS_522,
-	IUS_N11,
-
-	SB_N1,
-
-	SB3_N1,
-	SB3_32,
-	SB3_43,
-	SB3_54,
-
-	BP_N1,
-
-	IP_N1,
-};
-
-struct clk_div_mult_table {
-	unsigned int *divisors;
-	unsigned int nr_divisors;
-	unsigned int *multipliers;
-	unsigned int nr_multipliers;
-};
-
-struct cpufreq_frequency_table;
-void clk_rate_table_build(struct clk *clk,
-			  struct cpufreq_frequency_table *freq_table,
-			  int nr_freqs,
-			  struct clk_div_mult_table *src_table,
-			  unsigned long *bitmap);
-
-long clk_rate_table_round(struct clk *clk,
-			  struct cpufreq_frequency_table *freq_table,
-			  unsigned long rate);
-
-int clk_rate_table_find(struct clk *clk,
-			struct cpufreq_frequency_table *freq_table,
-			unsigned long rate);
-
-#define SH_CLK_MSTP32(_parent, _enable_reg, _enable_bit, _flags)	\
-{									\
-	.parent		= _parent,					\
-	.enable_reg	= (void __iomem *)_enable_reg,			\
-	.enable_bit	= _enable_bit,					\
-	.flags		= _flags,					\
-}
-
-int sh_clk_mstp32_register(struct clk *clks, int nr);
-
-#define SH_CLK_DIV4(_parent, _reg, _shift, _div_bitmap, _flags)	\
-{								\
-	.parent = _parent,					\
-	.enable_reg = (void __iomem *)_reg,			\
-	.enable_bit = _shift,					\
-	.arch_flags = _div_bitmap,				\
-	.flags = _flags,					\
-}
-
-struct clk_div4_table {
-	struct clk_div_mult_table *div_mult_table;
-	void (*kick)(struct clk *clk);
-};
-
-int sh_clk_div4_register(struct clk *clks, int nr,
-			 struct clk_div4_table *table);
-int sh_clk_div4_enable_register(struct clk *clks, int nr,
-			 struct clk_div4_table *table);
-int sh_clk_div4_reparent_register(struct clk *clks, int nr,
-			 struct clk_div4_table *table);
-
-#define SH_CLK_DIV6(_parent, _reg, _flags)	\
-{						\
-	.parent = _parent,			\
-	.enable_reg = (void __iomem *)_reg,	\
-	.flags = _flags,			\
-}
-
-int sh_clk_div6_register(struct clk *clks, int nr);
-
 #endif /* __ASM_SH_CLOCK_H */
-- 
cgit v1.1


From 8b5ee113e1b97097e992a0301d0cac2530b31fc2 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 13:29:25 +0000
Subject: sh: move sh clock.c contents to drivers/sh/clk.

This patch is V2 of the SH clock framework move from
arch/sh/kernel/cpu/clock.c to drivers/sh/clk.c. All
code except the following functions are moved:
clk_init(), clk_get() and clk_put().

The init function is still kept in clock.c since it
depends on the SH-specific machvec implementation.

The symbols clk_get() and clk_put() already exist in
the common ARM clkdev code, those symbols are left in
the SH tree to avoid duplicating them for SH-Mobile ARM.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/clock.h |   3 +
 arch/sh/kernel/cpu/clock.c  | 543 +-------------------------------------------
 2 files changed, 11 insertions(+), 535 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h
index f387e5c..803d4c7 100644
--- a/arch/sh/include/asm/clock.h
+++ b/arch/sh/include/asm/clock.h
@@ -10,4 +10,7 @@ int __init arch_clk_init(void);
 /* arch/sh/kernel/cpu/clock-cpg.c */
 int __init __deprecated cpg_clk_init(void);
 
+/* arch/sh/kernel/cpu/clock.c */
+int clk_init(void);
+
 #endif /* __ASM_SH_CLOCK_H */
diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c
index 8cc6935..50f887d 100644
--- a/arch/sh/kernel/cpu/clock.c
+++ b/arch/sh/kernel/cpu/clock.c
@@ -16,467 +16,10 @@
  */
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/module.h>
-#include <linux/mutex.h>
-#include <linux/list.h>
-#include <linux/kobject.h>
-#include <linux/sysdev.h>
-#include <linux/seq_file.h>
-#include <linux/err.h>
-#include <linux/platform_device.h>
-#include <linux/debugfs.h>
-#include <linux/cpufreq.h>
 #include <linux/clk.h>
 #include <asm/clock.h>
 #include <asm/machvec.h>
 
-static LIST_HEAD(clock_list);
-static DEFINE_SPINLOCK(clock_lock);
-static DEFINE_MUTEX(clock_list_sem);
-
-void clk_rate_table_build(struct clk *clk,
-			  struct cpufreq_frequency_table *freq_table,
-			  int nr_freqs,
-			  struct clk_div_mult_table *src_table,
-			  unsigned long *bitmap)
-{
-	unsigned long mult, div;
-	unsigned long freq;
-	int i;
-
-	for (i = 0; i < nr_freqs; i++) {
-		div = 1;
-		mult = 1;
-
-		if (src_table->divisors && i < src_table->nr_divisors)
-			div = src_table->divisors[i];
-
-		if (src_table->multipliers && i < src_table->nr_multipliers)
-			mult = src_table->multipliers[i];
-
-		if (!div || !mult || (bitmap && !test_bit(i, bitmap)))
-			freq = CPUFREQ_ENTRY_INVALID;
-		else
-			freq = clk->parent->rate * mult / div;
-
-		freq_table[i].index = i;
-		freq_table[i].frequency = freq;
-	}
-
-	/* Termination entry */
-	freq_table[i].index = i;
-	freq_table[i].frequency = CPUFREQ_TABLE_END;
-}
-
-long clk_rate_table_round(struct clk *clk,
-			  struct cpufreq_frequency_table *freq_table,
-			  unsigned long rate)
-{
-	unsigned long rate_error, rate_error_prev = ~0UL;
-	unsigned long rate_best_fit = rate;
-	unsigned long highest, lowest;
-	int i;
-
-	highest = lowest = 0;
-
-	for (i = 0; freq_table[i].frequency != CPUFREQ_TABLE_END; i++) {
-		unsigned long freq = freq_table[i].frequency;
-
-		if (freq == CPUFREQ_ENTRY_INVALID)
-			continue;
-
-		if (freq > highest)
-			highest = freq;
-		if (freq < lowest)
-			lowest = freq;
-
-		rate_error = abs(freq - rate);
-		if (rate_error < rate_error_prev) {
-			rate_best_fit = freq;
-			rate_error_prev = rate_error;
-		}
-
-		if (rate_error == 0)
-			break;
-	}
-
-	if (rate >= highest)
-		rate_best_fit = highest;
-	if (rate <= lowest)
-		rate_best_fit = lowest;
-
-	return rate_best_fit;
-}
-
-int clk_rate_table_find(struct clk *clk,
-			struct cpufreq_frequency_table *freq_table,
-			unsigned long rate)
-{
-	int i;
-
-	for (i = 0; freq_table[i].frequency != CPUFREQ_TABLE_END; i++) {
-		unsigned long freq = freq_table[i].frequency;
-
-		if (freq == CPUFREQ_ENTRY_INVALID)
-			continue;
-
-		if (freq == rate)
-			return i;
-	}
-
-	return -ENOENT;
-}
-
-/* Used for clocks that always have same value as the parent clock */
-unsigned long followparent_recalc(struct clk *clk)
-{
-	return clk->parent ? clk->parent->rate : 0;
-}
-
-int clk_reparent(struct clk *child, struct clk *parent)
-{
-	list_del_init(&child->sibling);
-	if (parent)
-		list_add(&child->sibling, &parent->children);
-	child->parent = parent;
-
-	/* now do the debugfs renaming to reattach the child
-	   to the proper parent */
-
-	return 0;
-}
-
-/* Propagate rate to children */
-void propagate_rate(struct clk *tclk)
-{
-	struct clk *clkp;
-
-	list_for_each_entry(clkp, &tclk->children, sibling) {
-		if (clkp->ops && clkp->ops->recalc)
-			clkp->rate = clkp->ops->recalc(clkp);
-
-		propagate_rate(clkp);
-	}
-}
-
-static void __clk_disable(struct clk *clk)
-{
-	if (clk->usecount == 0) {
-		printk(KERN_ERR "Trying disable clock %s with 0 usecount\n",
-		       clk->name);
-		WARN_ON(1);
-		return;
-	}
-
-	if (!(--clk->usecount)) {
-		if (likely(clk->ops && clk->ops->disable))
-			clk->ops->disable(clk);
-		if (likely(clk->parent))
-			__clk_disable(clk->parent);
-	}
-}
-
-void clk_disable(struct clk *clk)
-{
-	unsigned long flags;
-
-	if (!clk)
-		return;
-
-	spin_lock_irqsave(&clock_lock, flags);
-	__clk_disable(clk);
-	spin_unlock_irqrestore(&clock_lock, flags);
-}
-EXPORT_SYMBOL_GPL(clk_disable);
-
-static int __clk_enable(struct clk *clk)
-{
-	int ret = 0;
-
-	if (clk->usecount++ == 0) {
-		if (clk->parent) {
-			ret = __clk_enable(clk->parent);
-			if (unlikely(ret))
-				goto err;
-		}
-
-		if (clk->ops && clk->ops->enable) {
-			ret = clk->ops->enable(clk);
-			if (ret) {
-				if (clk->parent)
-					__clk_disable(clk->parent);
-				goto err;
-			}
-		}
-	}
-
-	return ret;
-err:
-	clk->usecount--;
-	return ret;
-}
-
-int clk_enable(struct clk *clk)
-{
-	unsigned long flags;
-	int ret;
-
-	if (!clk)
-		return -EINVAL;
-
-	spin_lock_irqsave(&clock_lock, flags);
-	ret = __clk_enable(clk);
-	spin_unlock_irqrestore(&clock_lock, flags);
-
-	return ret;
-}
-EXPORT_SYMBOL_GPL(clk_enable);
-
-static LIST_HEAD(root_clks);
-
-/**
- * recalculate_root_clocks - recalculate and propagate all root clocks
- *
- * Recalculates all root clocks (clocks with no parent), which if the
- * clock's .recalc is set correctly, should also propagate their rates.
- * Called at init.
- */
-void recalculate_root_clocks(void)
-{
-	struct clk *clkp;
-
-	list_for_each_entry(clkp, &root_clks, sibling) {
-		if (clkp->ops && clkp->ops->recalc)
-			clkp->rate = clkp->ops->recalc(clkp);
-		propagate_rate(clkp);
-	}
-}
-
-int clk_register(struct clk *clk)
-{
-	if (clk == NULL || IS_ERR(clk))
-		return -EINVAL;
-
-	/*
-	 * trap out already registered clocks
-	 */
-	if (clk->node.next || clk->node.prev)
-		return 0;
-
-	mutex_lock(&clock_list_sem);
-
-	INIT_LIST_HEAD(&clk->children);
-	clk->usecount = 0;
-
-	if (clk->parent)
-		list_add(&clk->sibling, &clk->parent->children);
-	else
-		list_add(&clk->sibling, &root_clks);
-
-	list_add(&clk->node, &clock_list);
-	if (clk->ops && clk->ops->init)
-		clk->ops->init(clk);
-	mutex_unlock(&clock_list_sem);
-
-	return 0;
-}
-EXPORT_SYMBOL_GPL(clk_register);
-
-void clk_unregister(struct clk *clk)
-{
-	mutex_lock(&clock_list_sem);
-	list_del(&clk->sibling);
-	list_del(&clk->node);
-	mutex_unlock(&clock_list_sem);
-}
-EXPORT_SYMBOL_GPL(clk_unregister);
-
-static void clk_enable_init_clocks(void)
-{
-	struct clk *clkp;
-
-	list_for_each_entry(clkp, &clock_list, node)
-		if (clkp->flags & CLK_ENABLE_ON_INIT)
-			clk_enable(clkp);
-}
-
-unsigned long clk_get_rate(struct clk *clk)
-{
-	return clk->rate;
-}
-EXPORT_SYMBOL_GPL(clk_get_rate);
-
-int clk_set_rate(struct clk *clk, unsigned long rate)
-{
-	return clk_set_rate_ex(clk, rate, 0);
-}
-EXPORT_SYMBOL_GPL(clk_set_rate);
-
-int clk_set_rate_ex(struct clk *clk, unsigned long rate, int algo_id)
-{
-	int ret = -EOPNOTSUPP;
-	unsigned long flags;
-
-	spin_lock_irqsave(&clock_lock, flags);
-
-	if (likely(clk->ops && clk->ops->set_rate)) {
-		ret = clk->ops->set_rate(clk, rate, algo_id);
-		if (ret != 0)
-			goto out_unlock;
-	} else {
-		clk->rate = rate;
-		ret = 0;
-	}
-
-	if (clk->ops && clk->ops->recalc)
-		clk->rate = clk->ops->recalc(clk);
-
-	propagate_rate(clk);
-
-out_unlock:
-	spin_unlock_irqrestore(&clock_lock, flags);
-
-	return ret;
-}
-EXPORT_SYMBOL_GPL(clk_set_rate_ex);
-
-int clk_set_parent(struct clk *clk, struct clk *parent)
-{
-	unsigned long flags;
-	int ret = -EINVAL;
-
-	if (!parent || !clk)
-		return ret;
-	if (clk->parent == parent)
-		return 0;
-
-	spin_lock_irqsave(&clock_lock, flags);
-	if (clk->usecount == 0) {
-		if (clk->ops->set_parent)
-			ret = clk->ops->set_parent(clk, parent);
-		else
-			ret = clk_reparent(clk, parent);
-
-		if (ret == 0) {
-			pr_debug("clock: set parent of %s to %s (new rate %ld)\n",
-				 clk->name, clk->parent->name, clk->rate);
-			if (clk->ops->recalc)
-				clk->rate = clk->ops->recalc(clk);
-			propagate_rate(clk);
-		}
-	} else
-		ret = -EBUSY;
-	spin_unlock_irqrestore(&clock_lock, flags);
-
-	return ret;
-}
-EXPORT_SYMBOL_GPL(clk_set_parent);
-
-struct clk *clk_get_parent(struct clk *clk)
-{
-	return clk->parent;
-}
-EXPORT_SYMBOL_GPL(clk_get_parent);
-
-long clk_round_rate(struct clk *clk, unsigned long rate)
-{
-	if (likely(clk->ops && clk->ops->round_rate)) {
-		unsigned long flags, rounded;
-
-		spin_lock_irqsave(&clock_lock, flags);
-		rounded = clk->ops->round_rate(clk, rate);
-		spin_unlock_irqrestore(&clock_lock, flags);
-
-		return rounded;
-	}
-
-	return clk_get_rate(clk);
-}
-EXPORT_SYMBOL_GPL(clk_round_rate);
-
-/*
- * Returns a clock. Note that we first try to use device id on the bus
- * and clock name. If this fails, we try to use clock name only.
- */
-struct clk *clk_get(struct device *dev, const char *con_id)
-{
-	const char *dev_id = dev ? dev_name(dev) : NULL;
-
-	return clk_get_sys(dev_id, con_id);
-}
-EXPORT_SYMBOL_GPL(clk_get);
-
-void clk_put(struct clk *clk)
-{
-}
-EXPORT_SYMBOL_GPL(clk_put);
-
-#ifdef CONFIG_PM
-static int clks_sysdev_suspend(struct sys_device *dev, pm_message_t state)
-{
-	static pm_message_t prev_state;
-	struct clk *clkp;
-
-	switch (state.event) {
-	case PM_EVENT_ON:
-		/* Resumeing from hibernation */
-		if (prev_state.event != PM_EVENT_FREEZE)
-			break;
-
-		list_for_each_entry(clkp, &clock_list, node) {
-			if (likely(clkp->ops)) {
-				unsigned long rate = clkp->rate;
-
-				if (likely(clkp->ops->set_parent))
-					clkp->ops->set_parent(clkp,
-						clkp->parent);
-				if (likely(clkp->ops->set_rate))
-					clkp->ops->set_rate(clkp,
-						rate, NO_CHANGE);
-				else if (likely(clkp->ops->recalc))
-					clkp->rate = clkp->ops->recalc(clkp);
-			}
-		}
-		break;
-	case PM_EVENT_FREEZE:
-		break;
-	case PM_EVENT_SUSPEND:
-		break;
-	}
-
-	prev_state = state;
-	return 0;
-}
-
-static int clks_sysdev_resume(struct sys_device *dev)
-{
-	return clks_sysdev_suspend(dev, PMSG_ON);
-}
-
-static struct sysdev_class clks_sysdev_class = {
-	.name = "clks",
-};
-
-static struct sysdev_driver clks_sysdev_driver = {
-	.suspend = clks_sysdev_suspend,
-	.resume = clks_sysdev_resume,
-};
-
-static struct sys_device clks_sysdev_dev = {
-	.cls = &clks_sysdev_class,
-};
-
-static int __init clk_sysdev_init(void)
-{
-	sysdev_class_register(&clks_sysdev_class);
-	sysdev_driver_register(&clks_sysdev_class, &clks_sysdev_driver);
-	sysdev_register(&clks_sysdev_dev);
-
-	return 0;
-}
-subsys_initcall(clk_sysdev_init);
-#endif
-
 int __init clk_init(void)
 {
 	int ret;
@@ -506,89 +49,19 @@ int __init clk_init(void)
 }
 
 /*
- *	debugfs support to trace clock tree hierarchy and attributes
+ * Returns a clock. Note that we first try to use device id on the bus
+ * and clock name. If this fails, we try to use clock name only.
  */
-static struct dentry *clk_debugfs_root;
-
-static int clk_debugfs_register_one(struct clk *c)
+struct clk *clk_get(struct device *dev, const char *con_id)
 {
-	int err;
-	struct dentry *d, *child, *child_tmp;
-	struct clk *pa = c->parent;
-	char s[255];
-	char *p = s;
-
-	p += sprintf(p, "%s", c->name);
-	if (c->id >= 0)
-		sprintf(p, ":%d", c->id);
-	d = debugfs_create_dir(s, pa ? pa->dentry : clk_debugfs_root);
-	if (!d)
-		return -ENOMEM;
-	c->dentry = d;
-
-	d = debugfs_create_u8("usecount", S_IRUGO, c->dentry, (u8 *)&c->usecount);
-	if (!d) {
-		err = -ENOMEM;
-		goto err_out;
-	}
-	d = debugfs_create_u32("rate", S_IRUGO, c->dentry, (u32 *)&c->rate);
-	if (!d) {
-		err = -ENOMEM;
-		goto err_out;
-	}
-	d = debugfs_create_x32("flags", S_IRUGO, c->dentry, (u32 *)&c->flags);
-	if (!d) {
-		err = -ENOMEM;
-		goto err_out;
-	}
-	return 0;
+	const char *dev_id = dev ? dev_name(dev) : NULL;
 
-err_out:
-	d = c->dentry;
-	list_for_each_entry_safe(child, child_tmp, &d->d_subdirs, d_u.d_child)
-		debugfs_remove(child);
-	debugfs_remove(c->dentry);
-	return err;
+	return clk_get_sys(dev_id, con_id);
 }
+EXPORT_SYMBOL_GPL(clk_get);
 
-static int clk_debugfs_register(struct clk *c)
+void clk_put(struct clk *clk)
 {
-	int err;
-	struct clk *pa = c->parent;
-
-	if (pa && !pa->dentry) {
-		err = clk_debugfs_register(pa);
-		if (err)
-			return err;
-	}
-
-	if (!c->dentry && c->name) {
-		err = clk_debugfs_register_one(c);
-		if (err)
-			return err;
-	}
-	return 0;
 }
+EXPORT_SYMBOL_GPL(clk_put);
 
-static int __init clk_debugfs_init(void)
-{
-	struct clk *c;
-	struct dentry *d;
-	int err;
-
-	d = debugfs_create_dir("clock", NULL);
-	if (!d)
-		return -ENOMEM;
-	clk_debugfs_root = d;
-
-	list_for_each_entry(c, &clock_list, node) {
-		err = clk_debugfs_register(c);
-		if (err)
-			goto err_out;
-	}
-	return 0;
-err_out:
-	debugfs_remove_recursive(clk_debugfs_root);
-	return err;
-}
-late_initcall(clk_debugfs_init);
-- 
cgit v1.1


From fa676ca3944e4459ea3d133eabc923c8ab5d2576 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 11 May 2010 13:29:34 +0000
Subject: sh: move sh clock-cpg.c contents to drivers/sh/clk-cpg.c

Move the CPG helpers to drivers/sh/clk-cpg.c V2.

This to allow SH-Mobile ARM to share the code with
SH. All functions except the legacy CPG stuff is moved.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/Makefile    |   2 +-
 arch/sh/kernel/cpu/clock-cpg.c | 295 -----------------------------------------
 2 files changed, 1 insertion(+), 296 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/Makefile b/arch/sh/kernel/cpu/Makefile
index 0e48bc61..4edcb60 100644
--- a/arch/sh/kernel/cpu/Makefile
+++ b/arch/sh/kernel/cpu/Makefile
@@ -16,7 +16,7 @@ obj-$(CONFIG_ARCH_SHMOBILE)	+= shmobile/
 # Common interfaces.
 
 obj-$(CONFIG_SH_ADC)		+= adc.o
-obj-$(CONFIG_SH_CLK_CPG)	+= clock-cpg.o
+obj-$(CONFIG_SH_CLK_CPG_LEGACY)	+= clock-cpg.o
 obj-$(CONFIG_SH_FPU)		+= fpu.o
 obj-$(CONFIG_SH_FPU_EMU)	+= fpu.o
 
diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c
index 69c6472..e2f63d6 100644
--- a/arch/sh/kernel/cpu/clock-cpg.c
+++ b/arch/sh/kernel/cpu/clock-cpg.c
@@ -5,300 +5,6 @@
 #include <asm/clkdev.h>
 #include <asm/clock.h>
 
-static int sh_clk_mstp32_enable(struct clk *clk)
-{
-	__raw_writel(__raw_readl(clk->enable_reg) & ~(1 << clk->enable_bit),
-		     clk->enable_reg);
-	return 0;
-}
-
-static void sh_clk_mstp32_disable(struct clk *clk)
-{
-	__raw_writel(__raw_readl(clk->enable_reg) | (1 << clk->enable_bit),
-		     clk->enable_reg);
-}
-
-static struct clk_ops sh_clk_mstp32_clk_ops = {
-	.enable		= sh_clk_mstp32_enable,
-	.disable	= sh_clk_mstp32_disable,
-	.recalc		= followparent_recalc,
-};
-
-int __init sh_clk_mstp32_register(struct clk *clks, int nr)
-{
-	struct clk *clkp;
-	int ret = 0;
-	int k;
-
-	for (k = 0; !ret && (k < nr); k++) {
-		clkp = clks + k;
-		clkp->ops = &sh_clk_mstp32_clk_ops;
-		ret |= clk_register(clkp);
-	}
-
-	return ret;
-}
-
-static long sh_clk_div_round_rate(struct clk *clk, unsigned long rate)
-{
-	return clk_rate_table_round(clk, clk->freq_table, rate);
-}
-
-static int sh_clk_div6_divisors[64] = {
-	1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
-	17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
-	33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
-	49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64
-};
-
-static struct clk_div_mult_table sh_clk_div6_table = {
-	.divisors = sh_clk_div6_divisors,
-	.nr_divisors = ARRAY_SIZE(sh_clk_div6_divisors),
-};
-
-static unsigned long sh_clk_div6_recalc(struct clk *clk)
-{
-	struct clk_div_mult_table *table = &sh_clk_div6_table;
-	unsigned int idx;
-
-	clk_rate_table_build(clk, clk->freq_table, table->nr_divisors,
-			     table, NULL);
-
-	idx = __raw_readl(clk->enable_reg) & 0x003f;
-
-	return clk->freq_table[idx].frequency;
-}
-
-static int sh_clk_div6_set_rate(struct clk *clk,
-				unsigned long rate, int algo_id)
-{
-	unsigned long value;
-	int idx;
-
-	idx = clk_rate_table_find(clk, clk->freq_table, rate);
-	if (idx < 0)
-		return idx;
-
-	value = __raw_readl(clk->enable_reg);
-	value &= ~0x3f;
-	value |= idx;
-	__raw_writel(value, clk->enable_reg);
-	return 0;
-}
-
-static int sh_clk_div6_enable(struct clk *clk)
-{
-	unsigned long value;
-	int ret;
-
-	ret = sh_clk_div6_set_rate(clk, clk->rate, 0);
-	if (ret == 0) {
-		value = __raw_readl(clk->enable_reg);
-		value &= ~0x100; /* clear stop bit to enable clock */
-		__raw_writel(value, clk->enable_reg);
-	}
-	return ret;
-}
-
-static void sh_clk_div6_disable(struct clk *clk)
-{
-	unsigned long value;
-
-	value = __raw_readl(clk->enable_reg);
-	value |= 0x100; /* stop clock */
-	value |= 0x3f; /* VDIV bits must be non-zero, overwrite divider */
-	__raw_writel(value, clk->enable_reg);
-}
-
-static struct clk_ops sh_clk_div6_clk_ops = {
-	.recalc		= sh_clk_div6_recalc,
-	.round_rate	= sh_clk_div_round_rate,
-	.set_rate	= sh_clk_div6_set_rate,
-	.enable		= sh_clk_div6_enable,
-	.disable	= sh_clk_div6_disable,
-};
-
-int __init sh_clk_div6_register(struct clk *clks, int nr)
-{
-	struct clk *clkp;
-	void *freq_table;
-	int nr_divs = sh_clk_div6_table.nr_divisors;
-	int freq_table_size = sizeof(struct cpufreq_frequency_table);
-	int ret = 0;
-	int k;
-
-	freq_table_size *= (nr_divs + 1);
-	freq_table = kzalloc(freq_table_size * nr, GFP_KERNEL);
-	if (!freq_table) {
-		pr_err("sh_clk_div6_register: unable to alloc memory\n");
-		return -ENOMEM;
-	}
-
-	for (k = 0; !ret && (k < nr); k++) {
-		clkp = clks + k;
-
-		clkp->ops = &sh_clk_div6_clk_ops;
-		clkp->id = -1;
-		clkp->freq_table = freq_table + (k * freq_table_size);
-		clkp->freq_table[nr_divs].frequency = CPUFREQ_TABLE_END;
-
-		ret = clk_register(clkp);
-	}
-
-	return ret;
-}
-
-static unsigned long sh_clk_div4_recalc(struct clk *clk)
-{
-	struct clk_div4_table *d4t = clk->priv;
-	struct clk_div_mult_table *table = d4t->div_mult_table;
-	unsigned int idx;
-
-	clk_rate_table_build(clk, clk->freq_table, table->nr_divisors,
-			     table, &clk->arch_flags);
-
-	idx = (__raw_readl(clk->enable_reg) >> clk->enable_bit) & 0x000f;
-
-	return clk->freq_table[idx].frequency;
-}
-
-static int sh_clk_div4_set_parent(struct clk *clk, struct clk *parent)
-{
-	struct clk_div4_table *d4t = clk->priv;
-	struct clk_div_mult_table *table = d4t->div_mult_table;
-	u32 value;
-	int ret;
-
-	/* we really need a better way to determine parent index, but for
-	 * now assume internal parent comes with CLK_ENABLE_ON_INIT set,
-	 * no CLK_ENABLE_ON_INIT means external clock...
-	 */
-
-	if (parent->flags & CLK_ENABLE_ON_INIT)
-		value = __raw_readl(clk->enable_reg) & ~(1 << 7);
-	else
-		value = __raw_readl(clk->enable_reg) | (1 << 7);
-
-	ret = clk_reparent(clk, parent);
-	if (ret < 0)
-		return ret;
-
-	__raw_writel(value, clk->enable_reg);
-
-	/* Rebiuld the frequency table */
-	clk_rate_table_build(clk, clk->freq_table, table->nr_divisors,
-			     table, &clk->arch_flags);
-
-	return 0;
-}
-
-static int sh_clk_div4_set_rate(struct clk *clk, unsigned long rate, int algo_id)
-{
-	struct clk_div4_table *d4t = clk->priv;
-	unsigned long value;
-	int idx = clk_rate_table_find(clk, clk->freq_table, rate);
-	if (idx < 0)
-		return idx;
-
-	value = __raw_readl(clk->enable_reg);
-	value &= ~(0xf << clk->enable_bit);
-	value |= (idx << clk->enable_bit);
-	__raw_writel(value, clk->enable_reg);
-
-	if (d4t->kick)
-		d4t->kick(clk);
-
-	return 0;
-}
-
-static int sh_clk_div4_enable(struct clk *clk)
-{
-	__raw_writel(__raw_readl(clk->enable_reg) & ~(1 << 8), clk->enable_reg);
-	return 0;
-}
-
-static void sh_clk_div4_disable(struct clk *clk)
-{
-	__raw_writel(__raw_readl(clk->enable_reg) | (1 << 8), clk->enable_reg);
-}
-
-static struct clk_ops sh_clk_div4_clk_ops = {
-	.recalc		= sh_clk_div4_recalc,
-	.set_rate	= sh_clk_div4_set_rate,
-	.round_rate	= sh_clk_div_round_rate,
-};
-
-static struct clk_ops sh_clk_div4_enable_clk_ops = {
-	.recalc		= sh_clk_div4_recalc,
-	.set_rate	= sh_clk_div4_set_rate,
-	.round_rate	= sh_clk_div_round_rate,
-	.enable		= sh_clk_div4_enable,
-	.disable	= sh_clk_div4_disable,
-};
-
-static struct clk_ops sh_clk_div4_reparent_clk_ops = {
-	.recalc		= sh_clk_div4_recalc,
-	.set_rate	= sh_clk_div4_set_rate,
-	.round_rate	= sh_clk_div_round_rate,
-	.enable		= sh_clk_div4_enable,
-	.disable	= sh_clk_div4_disable,
-	.set_parent	= sh_clk_div4_set_parent,
-};
-
-static int __init sh_clk_div4_register_ops(struct clk *clks, int nr,
-			struct clk_div4_table *table, struct clk_ops *ops)
-{
-	struct clk *clkp;
-	void *freq_table;
-	int nr_divs = table->div_mult_table->nr_divisors;
-	int freq_table_size = sizeof(struct cpufreq_frequency_table);
-	int ret = 0;
-	int k;
-
-	freq_table_size *= (nr_divs + 1);
-	freq_table = kzalloc(freq_table_size * nr, GFP_KERNEL);
-	if (!freq_table) {
-		pr_err("sh_clk_div4_register: unable to alloc memory\n");
-		return -ENOMEM;
-	}
-
-	for (k = 0; !ret && (k < nr); k++) {
-		clkp = clks + k;
-
-		clkp->ops = ops;
-		clkp->id = -1;
-		clkp->priv = table;
-
-		clkp->freq_table = freq_table + (k * freq_table_size);
-		clkp->freq_table[nr_divs].frequency = CPUFREQ_TABLE_END;
-
-		ret = clk_register(clkp);
-	}
-
-	return ret;
-}
-
-int __init sh_clk_div4_register(struct clk *clks, int nr,
-				struct clk_div4_table *table)
-{
-	return sh_clk_div4_register_ops(clks, nr, table, &sh_clk_div4_clk_ops);
-}
-
-int __init sh_clk_div4_enable_register(struct clk *clks, int nr,
-				struct clk_div4_table *table)
-{
-	return sh_clk_div4_register_ops(clks, nr, table,
-					&sh_clk_div4_enable_clk_ops);
-}
-
-int __init sh_clk_div4_reparent_register(struct clk *clks, int nr,
-				struct clk_div4_table *table)
-{
-	return sh_clk_div4_register_ops(clks, nr, table,
-					&sh_clk_div4_reparent_clk_ops);
-}
-
-#ifdef CONFIG_SH_CLK_CPG_LEGACY
 static struct clk master_clk = {
 	.flags		= CLK_ENABLE_ON_INIT,
 	.rate		= CONFIG_SH_PCLK_FREQ,
@@ -368,4 +74,3 @@ int __init __weak arch_clk_init(void)
 {
 	return cpg_clk_init();
 }
-#endif /* CONFIG_SH_CPG_CLK_LEGACY */
-- 
cgit v1.1


From 103058536300f80ec54f2a8c9209d066925416fd Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Thu, 13 May 2010 01:08:33 +0000
Subject: sh: Check return value of clk_get on ecovec24

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 24 +++++++++++++++---------
 1 file changed, 15 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 1850c08..62123885 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -1136,16 +1136,20 @@ static int __init arch_setup(void)
 
 	/* set SPU2 clock to 83.4 MHz */
 	clk = clk_get(NULL, "spu_clk");
-	clk_set_rate(clk, clk_round_rate(clk, 83333333));
-	clk_put(clk);
+	if (clk) {
+		clk_set_rate(clk, clk_round_rate(clk, 83333333));
+		clk_put(clk);
+	}
 
 	/* change parent of FSI B */
 	clk = clk_get(NULL, "fsib_clk");
-	clk_register(&fsimckb_clk);
-	clk_set_parent(clk, &fsimckb_clk);
-	clk_set_rate(clk, 11000);
-	clk_set_rate(&fsimckb_clk, 11000);
-	clk_put(clk);
+	if (clk) {
+		clk_register(&fsimckb_clk);
+		clk_set_parent(clk, &fsimckb_clk);
+		clk_set_rate(clk, 11000);
+		clk_set_rate(&fsimckb_clk, 11000);
+		clk_put(clk);
+	}
 
 	gpio_request(GPIO_PTU0, NULL);
 	gpio_direction_output(GPIO_PTU0, 0);
@@ -1157,8 +1161,10 @@ static int __init arch_setup(void)
 
 	/* set VPU clock to 166 MHz */
 	clk = clk_get(NULL, "vpu_clk");
-	clk_set_rate(clk, clk_round_rate(clk, 166000000));
-	clk_put(clk);
+	if (clk) {
+		clk_set_rate(clk, clk_round_rate(clk, 166000000));
+		clk_put(clk);
+	}
 
 	/* enable IrDA */
 	gpio_request(GPIO_FN_IRDA_OUT, NULL);
-- 
cgit v1.1


From 03c5ecd13cfe308a521e40e6dec6059314f3341b Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Thu, 13 May 2010 01:08:37 +0000
Subject: sh: Check return value of clk_get on ms7724

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 20b6053..e74ae7b 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -769,16 +769,20 @@ static int __init devices_setup(void)
 
 	/* set SPU2 clock to 83.4 MHz */
 	clk = clk_get(NULL, "spu_clk");
-	clk_set_rate(clk, clk_round_rate(clk, 83333333));
-	clk_put(clk);
+	if (clk) {
+		clk_set_rate(clk, clk_round_rate(clk, 83333333));
+		clk_put(clk);
+	}
 
 	/* change parent of FSI A */
 	clk = clk_get(NULL, "fsia_clk");
-	clk_register(&fsimcka_clk);
-	clk_set_parent(clk, &fsimcka_clk);
-	clk_set_rate(clk, 11000);
-	clk_set_rate(&fsimcka_clk, 11000);
-	clk_put(clk);
+	if (clk) {
+		clk_register(&fsimcka_clk);
+		clk_set_parent(clk, &fsimcka_clk);
+		clk_set_rate(clk, 11000);
+		clk_set_rate(&fsimcka_clk, 11000);
+		clk_put(clk);
+	}
 
 	/* SDHI0 connected to cn7 */
 	gpio_request(GPIO_FN_SDHI0CD, NULL);
-- 
cgit v1.1


From 0ddc9324b1a842afd77e8e86698b1d1d2ffed022 Mon Sep 17 00:00:00 2001
From: Andreas Dilger <adilger@dilger.ca>
Date: Fri, 14 May 2010 11:13:27 +0200
Subject: add descriptive comment for TIF_MEMDIE task flag declaration.

Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---
 arch/sh/include/asm/thread_info.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index 55a36fe..c2289469 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -121,7 +121,7 @@ extern void init_thread_xstate(void);
 #define TIF_NOTIFY_RESUME	7	/* callback before returning to user */
 #define TIF_SYSCALL_TRACEPOINT	8	/* for ftrace syscall instrumentation */
 #define TIF_POLLING_NRFLAG	17	/* true if poll_idle() is polling TIF_NEED_RESCHED */
-#define TIF_MEMDIE		18
+#define TIF_MEMDIE		18	/* is terminating due to OOM killer */
 #define TIF_FREEZE		19	/* Freezing for suspend */
 
 #define _TIF_SYSCALL_TRACE	(1 << TIF_SYSCALL_TRACE)
-- 
cgit v1.1


From f3d46f9d3194e0329216002a8724d4c0957abc79 Mon Sep 17 00:00:00 2001
From: Anton Blanchard <anton@samba.org>
Date: Mon, 17 May 2010 14:33:53 +1000
Subject: atomic_t: Cast to volatile when accessing atomic variables

In preparation for removing volatile from the atomic_t definition, this
patch adds a volatile cast to all the atomic read functions.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/atomic.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/atomic.h b/arch/sh/include/asm/atomic.h
index 275a448..c798312 100644
--- a/arch/sh/include/asm/atomic.h
+++ b/arch/sh/include/asm/atomic.h
@@ -13,7 +13,7 @@
 
 #define ATOMIC_INIT(i)	( (atomic_t) { (i) } )
 
-#define atomic_read(v)		((v)->counter)
+#define atomic_read(v)		(*(volatile int *)&(v)->counter)
 #define atomic_set(v,i)		((v)->counter = (i))
 
 #if defined(CONFIG_GUSA_RB)
-- 
cgit v1.1


From c77b29db74a0ea4fdce0564a63b8876798625d64 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 18 May 2010 14:53:23 +0900
Subject: sh: fix up CONFIG_KEXEC=n build.

The reserve_crashkernel() definition is in asm/kexec.h which is only
dragged in via linux/kexec.h if CONFIG_KEXEC is set. Just switch over to
asm/kexec.h unconditionally to fix up the build.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 7f3cb52..46f84de 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -17,10 +17,10 @@
 #include <linux/percpu.h>
 #include <linux/io.h>
 #include <linux/lmb.h>
-#include <linux/kexec.h>
 #include <linux/dma-mapping.h>
 #include <asm/mmu_context.h>
 #include <asm/mmzone.h>
+#include <asm/kexec.h>
 #include <asm/tlb.h>
 #include <asm/cacheflush.h>
 #include <asm/sections.h>
-- 
cgit v1.1


From dd2fdd264eaa616fab4cf80e89f83f4a2fc26288 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 18 May 2010 15:23:48 +0900
Subject: sh64: provide a stub per_cpu_trap_init() definition.

This is needed to fix up the build at the moment. Gradually this will be
reworked to follow the 32-bit initialization path and deal with delayed
VBR initialization.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_64.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c
index e3f92eb..e67e140 100644
--- a/arch/sh/kernel/traps_64.c
+++ b/arch/sh/kernel/traps_64.c
@@ -944,3 +944,8 @@ asmlinkage void do_debug_interrupt(unsigned long code, struct pt_regs *regs)
 	/* Clear all DEBUGINT causes */
 	poke_real_address_q(DM_EXP_CAUSE_PHY, 0x0);
 }
+
+void __cpuinit per_cpu_trap_init(void)
+{
+	/* Nothing to do for now, VBR initialization later. */
+}
-- 
cgit v1.1


From 06225c08ec2ad0f0dec063df7f08773a8358db12 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 18 May 2010 18:15:44 +0900
Subject: sh: Fix up the NUMA build for recent LMB changes.

Now that the node 0 initialization code has been overhauled, kill off the
now obsolete setup_memory() bits.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/numa.c | 38 --------------------------------------
 1 file changed, 38 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/numa.c b/arch/sh/mm/numa.c
index 961b340..a2e645f 100644
--- a/arch/sh/mm/numa.c
+++ b/arch/sh/mm/numa.c
@@ -24,44 +24,6 @@ EXPORT_SYMBOL_GPL(node_data);
  * latency. Each node's pgdat is node-local at the beginning of the node,
  * immediately followed by the node mem map.
  */
-void __init setup_memory(void)
-{
-	unsigned long free_pfn = PFN_UP(__pa(_end));
-	u64 base = min_low_pfn << PAGE_SHIFT;
-	u64 size = (max_low_pfn << PAGE_SHIFT) - base;
-
-	lmb_add(base, size);
-
-	/* Reserve the LMB regions used by the kernel, initrd, etc.. */
-	lmb_reserve(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET,
-		    (PFN_PHYS(free_pfn) + PAGE_SIZE - 1) -
-		    (__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET));
-
-	/*
-	 * Reserve physical pages below CONFIG_ZERO_PAGE_OFFSET.
-	 */
-	if (CONFIG_ZERO_PAGE_OFFSET != 0)
-		lmb_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
-
-	lmb_analyze();
-	lmb_dump_all();
-
-	/*
-	 * Node 0 sets up its pgdat at the first available pfn,
-	 * and bumps it up before setting up the bootmem allocator.
-	 */
-	NODE_DATA(0) = pfn_to_kaddr(free_pfn);
-	memset(NODE_DATA(0), 0, sizeof(struct pglist_data));
-	free_pfn += PFN_UP(sizeof(struct pglist_data));
-	NODE_DATA(0)->bdata = &bootmem_node_data[0];
-
-	/* Set up node 0 */
-	setup_bootmem_allocator(free_pfn);
-
-	/* Give the platforms a chance to hook up their nodes */
-	plat_mem_setup();
-}
-
 void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end)
 {
 	unsigned long bootmap_pages;
-- 
cgit v1.1


From 4d0956b8f597aac10208ca763f8fe641fde16aab Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 18 May 2010 18:18:28 +0900
Subject: sh: update defconfigs.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/ap325rxa_defconfig          | 56 ++++++++++----------
 arch/sh/configs/cayman_defconfig            | 46 +++++++++-------
 arch/sh/configs/dreamcast_defconfig         | 29 ++++++----
 arch/sh/configs/ecovec24-romimage_defconfig | 54 ++++++++++---------
 arch/sh/configs/ecovec24_defconfig          |  7 ++-
 arch/sh/configs/edosk7705_defconfig         | 21 +++++---
 arch/sh/configs/edosk7760_defconfig         | 38 +++++++------
 arch/sh/configs/espt_defconfig              | 42 +++++++--------
 arch/sh/configs/hp6xx_defconfig             | 24 +++++----
 arch/sh/configs/kfr2r09-romimage_defconfig  | 50 ++++++++++--------
 arch/sh/configs/kfr2r09_defconfig           | 57 ++++++++++----------
 arch/sh/configs/landisk_defconfig           | 45 +++++++++++-----
 arch/sh/configs/lboxre2_defconfig           | 35 ++++++++----
 arch/sh/configs/magicpanelr2_defconfig      | 28 +++++++---
 arch/sh/configs/microdev_defconfig          | 23 +++++---
 arch/sh/configs/migor_defconfig             | 60 +++++++++++----------
 arch/sh/configs/polaris_defconfig           | 31 ++++++-----
 arch/sh/configs/r7780mp_defconfig           | 72 +++++++++++++------------
 arch/sh/configs/r7785rp_defconfig           | 76 +++++++++++++++-----------
 arch/sh/configs/rsk7201_defconfig           | 31 +++++------
 arch/sh/configs/rsk7203_defconfig           | 49 ++++++++++-------
 arch/sh/configs/rts7751r2d1_defconfig       | 54 +++++++++++--------
 arch/sh/configs/rts7751r2dplus_defconfig    | 54 +++++++++++--------
 arch/sh/configs/sdk7780_defconfig           | 53 +++++++++++--------
 arch/sh/configs/sdk7786_defconfig           | 14 ++---
 arch/sh/configs/se7206_defconfig            | 38 ++++++-------
 arch/sh/configs/se7343_defconfig            | 53 +++++++++++--------
 arch/sh/configs/se7619_defconfig            | 22 +++++---
 arch/sh/configs/se7705_defconfig            | 25 +++++----
 arch/sh/configs/se7712_defconfig            | 28 ++++++----
 arch/sh/configs/se7721_defconfig            | 40 ++++++++------
 arch/sh/configs/se7722_defconfig            | 29 ++++++----
 arch/sh/configs/se7724_defconfig            | 78 +++++++++++++++++----------
 arch/sh/configs/se7750_defconfig            | 24 +++++----
 arch/sh/configs/se7751_defconfig            | 25 +++++----
 arch/sh/configs/se7780_defconfig            | 39 ++++++++++----
 arch/sh/configs/sh03_defconfig              | 43 ++++++++-------
 arch/sh/configs/sh7710voipgw_defconfig      | 29 +++++-----
 arch/sh/configs/sh7724_generic_defconfig    | 58 ++++++++------------
 arch/sh/configs/sh7763rdp_defconfig         | 45 +++++++---------
 arch/sh/configs/sh7770_generic_defconfig    | 54 ++++++++-----------
 arch/sh/configs/sh7785lcr_32bit_defconfig   | 75 ++++++++++++++------------
 arch/sh/configs/sh7785lcr_defconfig         | 62 +++++++++++++---------
 arch/sh/configs/shmin_defconfig             | 23 +++++---
 arch/sh/configs/shx3_defconfig              | 67 +++++++++++------------
 arch/sh/configs/snapgear_defconfig          | 31 +++++++----
 arch/sh/configs/systemh_defconfig           | 23 +++++---
 arch/sh/configs/titan_defconfig             | 49 +++++++++++------
 arch/sh/configs/ul2_defconfig               | 38 +++++++------
 arch/sh/configs/urquell_defconfig           | 82 ++++++++++++++++++-----------
 50 files changed, 1237 insertions(+), 892 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/ap325rxa_defconfig b/arch/sh/configs/ap325rxa_defconfig
index 8931a60..7fefa2b 100644
--- a/arch/sh/configs/ap325rxa_defconfig
+++ b/arch/sh/configs/ap325rxa_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:10:59 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:04:35 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -47,9 +48,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -71,11 +74,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -107,7 +105,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -116,13 +114,13 @@ CONFIG_SLAB=y
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
 CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -237,8 +235,8 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
-# CONFIG_X2TLB is not set
+# CONFIG_PMB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -246,6 +244,8 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -261,7 +261,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -335,7 +335,7 @@ CONFIG_SECCOMP=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -371,6 +371,7 @@ CONFIG_SUSPEND=y
 CONFIG_SUSPEND_FREEZER=y
 # CONFIG_HIBERNATION is not set
 CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -378,7 +379,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
@@ -594,6 +594,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_ICS932S401 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_TI_DAC7512 is not set
 # CONFIG_C2PORT is not set
@@ -613,6 +614,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -774,6 +776,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -802,6 +805,7 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -814,15 +818,9 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
 CONFIG_SPI_MASTER=y
 
@@ -853,13 +851,16 @@ CONFIG_GPIOLIB=y
 #
 # Memory mapped GPIO expanders:
 #
+# CONFIG_GPIO_IT8761E is not set
 
 #
 # I2C GPIO expanders:
 #
+# CONFIG_GPIO_MAX7300 is not set
 # CONFIG_GPIO_MAX732X is not set
 # CONFIG_GPIO_PCA953X is not set
 # CONFIG_GPIO_PCF857X is not set
+# CONFIG_GPIO_ADP5588 is not set
 
 #
 # PCI GPIO expanders:
@@ -891,22 +892,25 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_MFD_MC13783 is not set
 # CONFIG_AB3100_CORE is not set
 # CONFIG_EZX_PCAP is not set
-# CONFIG_MFD_88PM8607 is not set
 # CONFIG_AB4500_CORE is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
@@ -1041,10 +1045,7 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # MMC/SD/SDIO Host Controller Drivers
 #
 # CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
 CONFIG_MMC_SPI=y
-# CONFIG_MMC_TMIO is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -1120,8 +1121,6 @@ CONFIG_RTC_DRV_PCF8563=y
 CONFIG_UIO=y
 # CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_SERCOS3 is not set
 
 #
 # TI VLYNQ
@@ -1206,6 +1205,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
 # CONFIG_UBIFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1234,6 +1234,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1426,6 +1427,7 @@ CONFIG_CRYPTO_CBC=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/cayman_defconfig b/arch/sh/configs/cayman_defconfig
index 92589a9..edae0a6 100644
--- a/arch/sh/configs/cayman_defconfig
+++ b/arch/sh/configs/cayman_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:14:50 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 18:01:02 2010
 #
 CONFIG_SUPERH=y
 # CONFIG_SUPERH32 is not set
@@ -13,7 +13,6 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
@@ -32,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -47,9 +47,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 # CONFIG_SYSVIPC is not set
 CONFIG_POSIX_MQUEUE=y
@@ -70,7 +72,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -114,7 +115,6 @@ CONFIG_SLAB=y
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
 CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
@@ -204,6 +204,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_IOREMAP_FIXED=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -225,7 +226,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -294,7 +295,6 @@ CONFIG_HZ=250
 # CONFIG_PREEMPT_NONE is not set
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -309,9 +309,9 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
@@ -337,7 +337,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -463,6 +462,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_HP_ILO is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_C2PORT is not set
 
@@ -480,6 +480,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -569,7 +570,7 @@ CONFIG_SCSI_LOWLEVEL=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -638,6 +639,8 @@ CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_CHELSIO_T3 is not set
+CONFIG_CHELSIO_T4_DEPENDS=y
+# CONFIG_CHELSIO_T4 is not set
 # CONFIG_ENIC is not set
 # CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
@@ -650,6 +653,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_QLCNIC is not set
 # CONFIG_QLGE is not set
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
@@ -732,6 +736,7 @@ CONFIG_DEVKMEM=y
 #
 # CONFIG_SERIAL_SH_SCI is not set
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -779,6 +784,7 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -791,15 +797,9 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -823,10 +823,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1029 is not set
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7411 is not set
 # CONFIG_SENSORS_ADT7462 is not set
 # CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ADT7475 is not set
+# CONFIG_SENSORS_ASC7621 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -863,6 +864,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
 # CONFIG_SENSORS_ADS7828 is not set
+# CONFIG_SENSORS_AMC6821 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_TMP401 is not set
 # CONFIG_SENSORS_TMP421 is not set
@@ -909,9 +911,9 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -919,6 +921,7 @@ CONFIG_SSB_POSSIBLE=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
@@ -1125,6 +1128,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1153,6 +1157,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1208,6 +1213,7 @@ CONFIG_SCHEDSTATS=y
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 CONFIG_DEBUG_PREEMPT=y
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -1234,6 +1240,7 @@ CONFIG_FRAME_POINTER=y
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
 # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
@@ -1361,6 +1368,7 @@ CONFIG_CRYPTO=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/dreamcast_defconfig b/arch/sh/configs/dreamcast_defconfig
index 55f652b..b96bf3d 100644
--- a/arch/sh/configs/dreamcast_defconfig
+++ b/arch/sh/configs/dreamcast_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:17:35 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:11:55 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -33,6 +33,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -48,9 +49,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -72,7 +75,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -124,6 +126,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -242,6 +245,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -263,7 +267,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -360,7 +364,6 @@ CONFIG_SECCOMP=y
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -377,9 +380,9 @@ CONFIG_CMDLINE="console=ttySC1,115200 panic=3"
 #
 CONFIG_MAPLE=y
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 # CONFIG_PCCARD is not set
@@ -404,7 +407,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -532,6 +534,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -549,7 +552,7 @@ CONFIG_HAVE_IDE=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -589,6 +592,7 @@ CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_KSZ884X_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_E100 is not set
@@ -717,6 +721,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -771,6 +776,7 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -778,6 +784,7 @@ CONFIG_SSB_POSSIBLE=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
@@ -918,7 +925,6 @@ CONFIG_RTC_LIB=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -976,6 +982,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -990,6 +997,7 @@ CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1135,6 +1143,7 @@ CONFIG_CRYPTO=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/ecovec24-romimage_defconfig b/arch/sh/configs/ecovec24-romimage_defconfig
index 662c1ad..58aec9d 100644
--- a/arch/sh/configs/ecovec24-romimage_defconfig
+++ b/arch/sh/configs/ecovec24-romimage_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:18:17 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:14:56 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -71,11 +74,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -86,6 +84,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -111,7 +110,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -120,13 +119,13 @@ CONFIG_SLAB=y
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
 CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -237,8 +236,8 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x10000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
-# CONFIG_X2TLB is not set
+# CONFIG_PMB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -246,6 +245,8 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -261,7 +262,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -336,7 +337,7 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -370,6 +371,7 @@ CONFIG_PM=y
 # CONFIG_SUSPEND is not set
 # CONFIG_HIBERNATION is not set
 CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -377,7 +379,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
@@ -485,6 +486,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -585,6 +587,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -650,6 +653,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -678,6 +682,7 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -690,15 +695,9 @@ CONFIG_I2C_SH_MOBILE=y
 # Other I2C/SMBus bus drivers
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -712,13 +711,16 @@ CONFIG_GPIO_SYSFS=y
 #
 # Memory mapped GPIO expanders:
 #
+# CONFIG_GPIO_IT8761E is not set
 
 #
 # I2C GPIO expanders:
 #
+# CONFIG_GPIO_MAX7300 is not set
 # CONFIG_GPIO_MAX732X is not set
 # CONFIG_GPIO_PCA953X is not set
 # CONFIG_GPIO_PCF857X is not set
+# CONFIG_GPIO_ADP5588 is not set
 
 #
 # PCI GPIO expanders:
@@ -747,20 +749,23 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -868,7 +873,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -880,7 +884,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -911,7 +914,6 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1027,6 +1029,7 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
@@ -1056,6 +1059,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/ecovec24_defconfig b/arch/sh/configs/ecovec24_defconfig
index 6041c66..67c6656 100644
--- a/arch/sh/configs/ecovec24_defconfig
+++ b/arch/sh/configs/ecovec24_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc2
-# Mon Mar 29 02:21:58 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:17:28 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -336,6 +336,7 @@ CONFIG_SECCOMP=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -762,6 +763,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -1755,6 +1757,7 @@ CONFIG_CRYPTO_CBC=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/edosk7705_defconfig b/arch/sh/configs/edosk7705_defconfig
index 72f8718..0883d873 100644
--- a/arch/sh/configs/edosk7705_defconfig
+++ b/arch/sh/configs/edosk7705_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:24:26 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:21:52 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -12,8 +12,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -29,6 +29,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -43,9 +44,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 # CONFIG_SYSVIPC is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 
@@ -61,11 +64,11 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
 # CONFIG_RELAY is not set
 # CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_KALLSYMS is not set
@@ -87,7 +90,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_COMPAT_BRK is not set
@@ -103,6 +106,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -202,6 +206,7 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -217,7 +222,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -330,6 +335,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_SCSI_DMA is not set
 # CONFIG_SCSI_NETLINK is not set
 # CONFIG_PHONE is not set
@@ -361,6 +367,7 @@ CONFIG_HAVE_IDE=y
 # Non-8250 serial port support
 #
 # CONFIG_SERIAL_SH_SCI is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
@@ -440,6 +447,7 @@ CONFIG_INOTIFY_USER=y
 #
 # Caches
 #
+# CONFIG_FSCACHE is not set
 
 #
 # Pseudo filesystems
@@ -491,6 +499,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/edosk7760_defconfig b/arch/sh/configs/edosk7760_defconfig
index 0932e6d..8257f57 100644
--- a/arch/sh/configs/edosk7760_defconfig
+++ b/arch/sh/configs/edosk7760_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:24:44 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:23:10 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -31,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -72,7 +75,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -83,6 +85,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -110,8 +113,9 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLUB_DEBUG=y
 CONFIG_COMPAT_BRK=y
@@ -128,6 +132,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -246,6 +251,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -261,7 +267,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -342,7 +348,6 @@ CONFIG_SCHED_HRTICK=y
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -379,7 +384,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
@@ -579,6 +583,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -685,6 +690,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -713,6 +719,7 @@ CONFIG_I2C_HELPER_AUTO=y
 CONFIG_I2C_SH7760=y
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -725,15 +732,9 @@ CONFIG_I2C_SH7760=y
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 CONFIG_I2C_DEBUG_CORE=y
 CONFIG_I2C_DEBUG_ALGO=y
 CONFIG_I2C_DEBUG_BUS=y
-CONFIG_I2C_DEBUG_CHIP=y
 # CONFIG_SPI is not set
 
 #
@@ -756,6 +757,7 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
@@ -763,12 +765,13 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -947,6 +950,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -969,6 +973,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1048,6 +1053,7 @@ CONFIG_TIMER_STATS=y
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 CONFIG_DEBUG_PREEMPT=y
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -1096,6 +1102,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1214,6 +1221,7 @@ CONFIG_CRYPTO_DES=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/espt_defconfig b/arch/sh/configs/espt_defconfig
index f899e56..8acdc37 100644
--- a/arch/sh/configs/espt_defconfig
+++ b/arch/sh/configs/espt_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:26:55 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:27:14 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -31,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -45,9 +46,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -69,11 +72,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -112,7 +110,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -120,7 +117,6 @@ CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -131,6 +127,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -243,7 +240,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
+# CONFIG_PMB is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -253,6 +250,7 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -269,7 +267,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -344,7 +342,7 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -381,7 +379,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -444,7 +441,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -584,6 +580,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -688,6 +685,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -753,6 +751,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -944,7 +943,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -956,7 +954,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -1052,6 +1049,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1078,6 +1076,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1144,13 +1143,12 @@ CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_STACKTRACE=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1158,10 +1156,7 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
@@ -1269,7 +1264,8 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/hp6xx_defconfig b/arch/sh/configs/hp6xx_defconfig
index 0664490..f894bdc 100644
--- a/arch/sh/configs/hp6xx_defconfig
+++ b/arch/sh/configs/hp6xx_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:30:31 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:30:50 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -31,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -45,9 +46,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 # CONFIG_SYSVIPC is not set
 CONFIG_BSD_PROCESS_ACCT=y
@@ -66,7 +69,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -99,7 +101,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -115,6 +117,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -228,6 +231,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -243,7 +247,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -326,7 +330,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -344,7 +347,6 @@ CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_PCCARD=y
 CONFIG_PCMCIA=y
 CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
 
 #
 # PC-card bridges
@@ -369,6 +371,7 @@ CONFIG_SUSPEND_FREEZER=y
 # CONFIG_HIBERNATION is not set
 CONFIG_APM_EMULATION=y
 # CONFIG_PM_RUNTIME is not set
+CONFIG_PM_OPS=y
 # CONFIG_CPU_IDLE is not set
 # CONFIG_NET is not set
 
@@ -412,6 +415,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -544,6 +548,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -722,7 +727,6 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -780,6 +784,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -977,6 +982,7 @@ CONFIG_CRYPTO_MD5=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/kfr2r09-romimage_defconfig b/arch/sh/configs/kfr2r09-romimage_defconfig
index 3d834e5..8c54e16 100644
--- a/arch/sh/configs/kfr2r09-romimage_defconfig
+++ b/arch/sh/configs/kfr2r09-romimage_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:31:09 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:33:23 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
@@ -70,11 +73,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -85,6 +83,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -110,7 +109,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -119,13 +118,13 @@ CONFIG_SLAB=y
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
 CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -222,8 +221,8 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
-# CONFIG_X2TLB is not set
+# CONFIG_PMB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -231,6 +230,8 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -246,7 +247,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -321,7 +322,7 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -354,6 +355,7 @@ CONFIG_PM=y
 # CONFIG_PM_DEBUG is not set
 # CONFIG_SUSPEND is not set
 CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -361,7 +363,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
@@ -449,6 +450,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_SCSI_DMA is not set
 # CONFIG_SCSI_NETLINK is not set
 # CONFIG_NETDEVICES is not set
@@ -511,6 +513,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -538,6 +541,7 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -549,15 +553,9 @@ CONFIG_I2C_SH_MOBILE=y
 # Other I2C/SMBus bus drivers
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -571,13 +569,16 @@ CONFIG_GPIO_SYSFS=y
 #
 # Memory mapped GPIO expanders:
 #
+# CONFIG_GPIO_IT8761E is not set
 
 #
 # I2C GPIO expanders:
 #
+# CONFIG_GPIO_MAX7300 is not set
 # CONFIG_GPIO_MAX732X is not set
 # CONFIG_GPIO_PCA953X is not set
 # CONFIG_GPIO_PCF857X is not set
+# CONFIG_GPIO_ADP5588 is not set
 
 #
 # PCI GPIO expanders:
@@ -606,20 +607,23 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -690,6 +694,7 @@ CONFIG_USB_GADGET_DUALSPEED=y
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=y
+# CONFIG_USB_G_NOKIA is not set
 # CONFIG_USB_G_MULTI is not set
 
 #
@@ -794,6 +799,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/kfr2r09_defconfig b/arch/sh/configs/kfr2r09_defconfig
index f22be49..2e74b08 100644
--- a/arch/sh/configs/kfr2r09_defconfig
+++ b/arch/sh/configs/kfr2r09_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:32:55 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:35:20 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -47,9 +48,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -72,11 +75,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -87,6 +85,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -112,7 +111,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -121,13 +120,13 @@ CONFIG_SLAB=y
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
 CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -243,8 +242,8 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
-# CONFIG_X2TLB is not set
+# CONFIG_PMB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -252,6 +251,8 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -267,7 +268,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -343,7 +344,7 @@ CONFIG_KEXEC=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -377,6 +378,7 @@ CONFIG_PM=y
 # CONFIG_SUSPEND is not set
 # CONFIG_HIBERNATION is not set
 CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
 CONFIG_CPU_IDLE=y
 CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_CPU_IDLE_GOV_MENU=y
@@ -386,7 +388,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
@@ -580,6 +581,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -659,6 +661,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -687,6 +690,7 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -699,15 +703,9 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -721,13 +719,16 @@ CONFIG_GPIO_SYSFS=y
 #
 # Memory mapped GPIO expanders:
 #
+# CONFIG_GPIO_IT8761E is not set
 
 #
 # I2C GPIO expanders:
 #
+# CONFIG_GPIO_MAX7300 is not set
 # CONFIG_GPIO_MAX732X is not set
 # CONFIG_GPIO_PCA953X is not set
 # CONFIG_GPIO_PCF857X is not set
+# CONFIG_GPIO_ADP5588 is not set
 
 #
 # PCI GPIO expanders:
@@ -756,20 +757,23 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -889,6 +893,7 @@ CONFIG_USB_GADGET_DUALSPEED=y
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=m
+# CONFIG_USB_G_NOKIA is not set
 # CONFIG_USB_G_MULTI is not set
 
 #
@@ -912,9 +917,6 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # MMC/SD/SDIO Host Controller Drivers
 #
 # CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MMC_TMIO is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -982,8 +984,6 @@ CONFIG_RTC_DRV_SH=y
 CONFIG_UIO=y
 # CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_SERCOS3 is not set
 
 #
 # TI VLYNQ
@@ -996,7 +996,6 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1074,6 +1073,7 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
@@ -1103,6 +1103,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/landisk_defconfig b/arch/sh/configs/landisk_defconfig
index 2a42d49..8778934 100644
--- a/arch/sh/configs/landisk_defconfig
+++ b/arch/sh/configs/landisk_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:35:31 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:38:08 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -69,7 +72,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -102,7 +104,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
@@ -120,6 +122,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -238,6 +241,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -253,7 +257,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -333,7 +337,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -348,15 +351,14 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
 CONFIG_PCMCIA=y
 CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
 CONFIG_CARDBUS=y
 
 #
@@ -392,7 +394,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -612,6 +613,7 @@ CONFIG_BLK_DEV_IDEDMA=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -711,7 +713,7 @@ CONFIG_MD_RAID1=m
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -751,6 +753,7 @@ CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_KSZ884X_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_E100 is not set
@@ -798,6 +801,8 @@ CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_CHELSIO_T3 is not set
+CONFIG_CHELSIO_T4_DEPENDS=y
+# CONFIG_CHELSIO_T4 is not set
 # CONFIG_ENIC is not set
 # CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
@@ -810,6 +815,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_QLCNIC is not set
 # CONFIG_QLGE is not set
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
@@ -835,6 +841,7 @@ CONFIG_WLAN=y
 CONFIG_USB_PEGASUS=m
 CONFIG_USB_RTL8150=m
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_NET_PCMCIA is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
@@ -910,6 +917,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -977,6 +985,7 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -984,6 +993,7 @@ CONFIG_SSB_POSSIBLE=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1025,6 +1035,7 @@ CONFIG_USB_HID=m
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=m
 CONFIG_HID_APPLE=m
 CONFIG_HID_BELKIN=m
@@ -1040,14 +1051,19 @@ CONFIG_HID_GYRATION=m
 CONFIG_HID_LOGITECH=m
 # CONFIG_LOGITECH_FF is not set
 # CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=m
+# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=m
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=m
 # CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=m
+# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=m
 CONFIG_HID_SONY=m
+# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=m
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -1169,6 +1185,7 @@ CONFIG_USB_SERIAL_FTDI_SIO=m
 # CONFIG_USB_SERIAL_NAVMAN is not set
 CONFIG_USB_SERIAL_PL2303=m
 # CONFIG_USB_SERIAL_OTI6858 is not set
+# CONFIG_USB_SERIAL_QCAUX is not set
 # CONFIG_USB_SERIAL_QUALCOMM is not set
 # CONFIG_USB_SERIAL_SPCP8X5 is not set
 # CONFIG_USB_SERIAL_HP4X is not set
@@ -1182,6 +1199,7 @@ CONFIG_USB_SERIAL_PL2303=m
 # CONFIG_USB_SERIAL_OPTION is not set
 # CONFIG_USB_SERIAL_OMNINET is not set
 # CONFIG_USB_SERIAL_OPTICON is not set
+# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
 # CONFIG_USB_SERIAL_DEBUG is not set
 
 #
@@ -1194,7 +1212,6 @@ CONFIG_USB_EMI26=m
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1208,7 +1225,6 @@ CONFIG_USB_SISUSBVGA_CON=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -1313,6 +1329,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1347,6 +1364,7 @@ CONFIG_SUNRPC=m
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 # CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1531,6 +1549,7 @@ CONFIG_CRYPTO=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/lboxre2_defconfig b/arch/sh/configs/lboxre2_defconfig
index f2f1f8c..6088a76 100644
--- a/arch/sh/configs/lboxre2_defconfig
+++ b/arch/sh/configs/lboxre2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:37:01 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:42:57 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -69,7 +72,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -102,7 +104,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
@@ -120,6 +122,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -238,6 +241,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -253,7 +257,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -333,7 +337,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -349,15 +352,14 @@ CONFIG_CMDLINE="console=ttySC1,115200 root=/dev/sda1"
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
 CONFIG_PCMCIA=y
 CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
 CONFIG_CARDBUS=y
 
 #
@@ -392,7 +394,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -552,6 +553,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -670,6 +672,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_IT821X is not set
 # CONFIG_PATA_IT8213 is not set
 # CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
@@ -707,7 +710,7 @@ CONFIG_PATA_PLATFORM=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -747,6 +750,7 @@ CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_KSZ884X_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_E100 is not set
@@ -798,6 +802,8 @@ CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_CHELSIO_T3 is not set
+CONFIG_CHELSIO_T4_DEPENDS=y
+# CONFIG_CHELSIO_T4 is not set
 # CONFIG_ENIC is not set
 # CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
@@ -810,6 +816,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_QLCNIC is not set
 # CONFIG_QLGE is not set
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
@@ -908,6 +915,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -975,6 +983,7 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -982,6 +991,7 @@ CONFIG_SSB_POSSIBLE=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1155,6 +1165,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1173,6 +1184,7 @@ CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1357,6 +1369,7 @@ CONFIG_CRYPTO=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/magicpanelr2_defconfig b/arch/sh/configs/magicpanelr2_defconfig
index a7a16ce..28c104d 100644
--- a/arch/sh/configs/magicpanelr2_defconfig
+++ b/arch/sh/configs/magicpanelr2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:37:42 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:44:00 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -31,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -45,9 +46,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -71,7 +74,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -82,6 +84,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -109,8 +112,9 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
@@ -126,6 +130,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -244,6 +249,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -259,7 +265,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -344,7 +350,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -380,7 +385,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
@@ -586,6 +590,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -741,6 +746,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -765,6 +771,7 @@ CONFIG_GPIOLIB=y
 #
 # Memory mapped GPIO expanders:
 #
+# CONFIG_GPIO_IT8761E is not set
 
 #
 # I2C GPIO expanders:
@@ -953,6 +960,7 @@ CONFIG_JFFS2_ZLIB=y
 # CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -977,6 +985,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1051,6 +1060,7 @@ CONFIG_DEBUG_KERNEL=y
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1097,6 +1107,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1125,6 +1136,7 @@ CONFIG_DUMP_CODE=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/microdev_defconfig b/arch/sh/configs/microdev_defconfig
index 7d43fab..41cefa4 100644
--- a/arch/sh/configs/microdev_defconfig
+++ b/arch/sh/configs/microdev_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:40:41 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:48:22 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -31,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 # CONFIG_SYSVIPC is not set
 # CONFIG_POSIX_MQUEUE is not set
@@ -69,7 +72,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -80,6 +82,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -106,7 +109,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -122,6 +125,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -235,6 +239,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -256,7 +261,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -334,7 +339,6 @@ CONFIG_HZ=250
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -515,6 +519,7 @@ CONFIG_IDE_PROC_FS=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -596,6 +601,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -774,6 +780,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -800,6 +807,7 @@ CONFIG_SUNRPC_GSS=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -992,6 +1000,7 @@ CONFIG_CRYPTO_DES=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/migor_defconfig b/arch/sh/configs/migor_defconfig
index d2b1831..1c889b7 100644
--- a/arch/sh/configs/migor_defconfig
+++ b/arch/sh/configs/migor_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:41:41 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 18:01:29 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -33,6 +33,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -47,9 +48,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -71,7 +74,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -82,6 +84,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -109,7 +112,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -117,17 +119,16 @@ CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -243,7 +244,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_29BIT=y
-# CONFIG_X2TLB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
 CONFIG_NODES_SHIFT=1
@@ -254,6 +255,8 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -271,7 +274,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -348,7 +351,7 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -384,6 +387,7 @@ CONFIG_SUSPEND=y
 CONFIG_SUSPEND_FREEZER=y
 # CONFIG_HIBERNATION is not set
 CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -391,7 +395,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -454,7 +457,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -564,6 +566,7 @@ CONFIG_MTD_NAND_IDS=y
 # CONFIG_MTD_NAND_DISKONCHIP is not set
 # CONFIG_MTD_NAND_NANDSIM is not set
 CONFIG_MTD_NAND_PLATFORM=y
+# CONFIG_MTD_NAND_SH_FLCTL is not set
 # CONFIG_MTD_ONENAND is not set
 
 #
@@ -596,6 +599,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_ICS932S401 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_C2PORT is not set
 
@@ -612,6 +616,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -764,6 +769,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -792,6 +798,7 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -804,15 +811,9 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -826,13 +827,16 @@ CONFIG_GPIOLIB=y
 #
 # Memory mapped GPIO expanders:
 #
+# CONFIG_GPIO_IT8761E is not set
 
 #
 # I2C GPIO expanders:
 #
+# CONFIG_GPIO_MAX7300 is not set
 # CONFIG_GPIO_MAX732X is not set
 # CONFIG_GPIO_PCA953X is not set
 # CONFIG_GPIO_PCF857X is not set
+# CONFIG_GPIO_ADP5588 is not set
 
 #
 # PCI GPIO expanders:
@@ -861,20 +865,23 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
 
@@ -1054,6 +1061,7 @@ CONFIG_USB_G_SERIAL=m
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
 # CONFIG_USB_CDC_COMPOSITE is not set
+# CONFIG_USB_G_NOKIA is not set
 # CONFIG_USB_G_MULTI is not set
 
 #
@@ -1129,8 +1137,6 @@ CONFIG_RTC_DRV_SH=y
 CONFIG_UIO=y
 # CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_SERCOS3 is not set
 
 #
 # TI VLYNQ
@@ -1143,7 +1149,6 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1202,6 +1207,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1224,6 +1230,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1251,13 +1258,12 @@ CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_STACKTRACE=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1265,10 +1271,7 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
@@ -1383,7 +1386,8 @@ CONFIG_CRYPTO_WORKQUEUE=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/polaris_defconfig b/arch/sh/configs/polaris_defconfig
index d50c031..826b119 100644
--- a/arch/sh/configs/polaris_defconfig
+++ b/arch/sh/configs/polaris_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 11:45:25 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:53:51 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -30,6 +30,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -45,9 +46,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -71,11 +74,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -109,8 +107,9 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
@@ -126,6 +125,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -244,6 +244,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -259,7 +260,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=999999
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -340,7 +341,6 @@ CONFIG_SCHED_HRTICK=y
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -377,7 +377,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
@@ -583,6 +582,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -712,6 +712,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
@@ -829,7 +830,6 @@ CONFIG_RTC_DRV_SH=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -896,6 +896,7 @@ CONFIG_JFFS2_ZLIB=y
 # CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -919,6 +920,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -958,6 +960,7 @@ CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 CONFIG_DEBUG_PREEMPT=y
 CONFIG_DEBUG_RT_MUTEXES=y
 CONFIG_DEBUG_PI_LIST=y
@@ -1010,6 +1013,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1038,6 +1042,7 @@ CONFIG_DUMP_CODE=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/r7780mp_defconfig b/arch/sh/configs/r7780mp_defconfig
index efda63d..4b751bd 100644
--- a/arch/sh/configs/r7780mp_defconfig
+++ b/arch/sh/configs/r7780mp_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:16:13 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 15:58:09 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -33,6 +33,7 @@ CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_IO_TRAPPED=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -48,9 +49,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -73,11 +76,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -112,7 +110,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 # CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
@@ -122,7 +119,6 @@ CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -133,6 +129,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -245,11 +242,8 @@ CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-# CONFIG_29BIT is not set
-CONFIG_32BIT=y
-CONFIG_PMB_ENABLE=y
+CONFIG_29BIT=y
 # CONFIG_PMB is not set
-CONFIG_PMB_FIXED=y
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -257,6 +251,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -278,7 +273,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -358,7 +353,7 @@ CONFIG_KEXEC=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -374,9 +369,9 @@ CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
@@ -402,7 +397,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -452,6 +446,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_ATM is not set
 CONFIG_STP=m
 CONFIG_BRIDGE=m
+CONFIG_BRIDGE_IGMP_SNOOPING=y
 # CONFIG_NET_DSA is not set
 # CONFIG_VLAN_8021Q is not set
 # CONFIG_DECNET is not set
@@ -472,7 +467,6 @@ CONFIG_LLC=m
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -621,6 +615,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_HP_ILO is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_C2PORT is not set
 
@@ -638,6 +633,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -755,6 +751,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_IT821X is not set
 # CONFIG_PATA_IT8213 is not set
 # CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
@@ -791,7 +788,7 @@ CONFIG_PATA_PLATFORM=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -832,6 +829,7 @@ CONFIG_NET_PCI=y
 CONFIG_PCNET32=m
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_KSZ884X_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_E100 is not set
@@ -884,6 +882,8 @@ CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_CHELSIO_T3 is not set
+CONFIG_CHELSIO_T4_DEPENDS=y
+# CONFIG_CHELSIO_T4 is not set
 # CONFIG_ENIC is not set
 # CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
@@ -896,6 +896,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_QLCNIC is not set
 # CONFIG_QLGE is not set
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
@@ -995,6 +996,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -1043,6 +1045,7 @@ CONFIG_I2C_HIGHLANDER=y
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -1055,15 +1058,9 @@ CONFIG_I2C_HIGHLANDER=y
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -1087,10 +1084,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1029 is not set
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7411 is not set
 # CONFIG_SENSORS_ADT7462 is not set
 # CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ADT7475 is not set
+# CONFIG_SENSORS_ASC7621 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -1127,6 +1125,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
 # CONFIG_SENSORS_ADS7828 is not set
+# CONFIG_SENSORS_AMC6821 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_TMP401 is not set
 # CONFIG_SENSORS_TMP421 is not set
@@ -1156,6 +1155,7 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
@@ -1163,12 +1163,14 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1176,6 +1178,7 @@ CONFIG_SSB_POSSIBLE=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1372,6 +1375,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1402,6 +1406,7 @@ CONFIG_SUNRPC_GSS=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1480,6 +1485,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 # CONFIG_DEBUG_PREEMPT is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -1490,7 +1496,6 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_LOCK_STAT is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
 # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
 # CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
@@ -1507,11 +1512,11 @@ CONFIG_DEBUG_INFO=y
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
 # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 # CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1519,10 +1524,7 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
@@ -1535,6 +1537,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1662,7 +1665,8 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/r7785rp_defconfig b/arch/sh/configs/r7785rp_defconfig
index f4b0045..f5e3819 100644
--- a/arch/sh/configs/r7785rp_defconfig
+++ b/arch/sh/configs/r7785rp_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:19:35 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 16:03:27 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -34,6 +34,7 @@ CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_IO_TRAPPED=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -49,9 +50,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -77,7 +80,6 @@ CONFIG_TREE_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -112,7 +114,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 # CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
@@ -122,18 +123,17 @@ CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
 CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -247,12 +247,9 @@ CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-# CONFIG_29BIT is not set
-CONFIG_32BIT=y
-CONFIG_PMB_ENABLE=y
+CONFIG_29BIT=y
 # CONFIG_PMB is not set
-CONFIG_PMB_FIXED=y
-# CONFIG_X2TLB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 # CONFIG_NUMA is not set
 CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -263,6 +260,8 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -285,7 +284,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=999999
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -303,6 +302,7 @@ CONFIG_CPU_LITTLE_ENDIAN=y
 # CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
+# CONFIG_SPECULATIVE_EXECUTION is not set
 CONFIG_CPU_HAS_INTEVT=y
 CONFIG_CPU_HAS_SR_RB=y
 CONFIG_CPU_HAS_FPU=y
@@ -377,7 +377,7 @@ CONFIG_KEXEC=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -393,9 +393,9 @@ CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_LEGACY is not set
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
@@ -421,7 +421,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -471,6 +470,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_ATM is not set
 CONFIG_STP=m
 CONFIG_BRIDGE=m
+CONFIG_BRIDGE_IGMP_SNOOPING=y
 # CONFIG_NET_DSA is not set
 # CONFIG_VLAN_8021Q is not set
 # CONFIG_DECNET is not set
@@ -492,7 +492,6 @@ CONFIG_LLC=m
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -557,6 +556,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_HP_ILO is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_C2PORT is not set
 
@@ -574,6 +574,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -691,6 +692,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_IT821X is not set
 # CONFIG_PATA_IT8213 is not set
 # CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
@@ -727,7 +729,7 @@ CONFIG_PATA_PLATFORM=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -797,6 +799,8 @@ CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_CHELSIO_T3 is not set
+CONFIG_CHELSIO_T4_DEPENDS=y
+# CONFIG_CHELSIO_T4 is not set
 # CONFIG_ENIC is not set
 # CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
@@ -809,6 +813,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_QLCNIC is not set
 # CONFIG_QLGE is not set
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
@@ -910,6 +915,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -959,6 +965,7 @@ CONFIG_I2C_HIGHLANDER=y
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -971,15 +978,9 @@ CONFIG_I2C_HIGHLANDER=y
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -994,13 +995,17 @@ CONFIG_GPIOLIB=y
 #
 # Memory mapped GPIO expanders:
 #
+# CONFIG_GPIO_IT8761E is not set
+# CONFIG_GPIO_SCH is not set
 
 #
 # I2C GPIO expanders:
 #
+# CONFIG_GPIO_MAX7300 is not set
 # CONFIG_GPIO_MAX732X is not set
 # CONFIG_GPIO_PCA953X is not set
 # CONFIG_GPIO_PCF857X is not set
+# CONFIG_GPIO_ADP5588 is not set
 
 #
 # PCI GPIO expanders:
@@ -1033,10 +1038,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1029 is not set
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7411 is not set
 # CONFIG_SENSORS_ADT7462 is not set
 # CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ADT7475 is not set
+# CONFIG_SENSORS_ASC7621 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -1074,6 +1080,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
 # CONFIG_SENSORS_ADS7828 is not set
+# CONFIG_SENSORS_AMC6821 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_TMP401 is not set
 # CONFIG_SENSORS_TMP421 is not set
@@ -1102,20 +1109,25 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
+# CONFIG_MFD_TIMBERDALE is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1123,6 +1135,7 @@ CONFIG_SSB_POSSIBLE=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1371,6 +1384,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1401,6 +1415,7 @@ CONFIG_SUNRPC_GSS=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1475,6 +1490,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 # CONFIG_DEBUG_PREEMPT is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -1510,7 +1526,6 @@ CONFIG_FRAME_POINTER=y
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 # CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1518,10 +1533,7 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
@@ -1534,6 +1546,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1661,7 +1674,8 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/rsk7201_defconfig b/arch/sh/configs/rsk7201_defconfig
index 2fc635a..80e7b41 100644
--- a/arch/sh/configs/rsk7201_defconfig
+++ b/arch/sh/configs/rsk7201_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:23:12 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 16:09:18 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -30,6 +30,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -44,9 +45,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
@@ -65,7 +68,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 # CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 # CONFIG_SYSFS_DEPRECATED_V2 is not set
 # CONFIG_RELAY is not set
@@ -79,6 +81,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -105,7 +108,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -114,7 +116,6 @@ CONFIG_COMPAT_BRK=y
 CONFIG_SLOB=y
 # CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -124,6 +125,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -240,6 +242,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -255,7 +258,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
 
 #
@@ -326,7 +329,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -485,6 +487,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -545,6 +548,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=8
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
@@ -657,7 +661,6 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XATTR is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -720,6 +723,7 @@ CONFIG_JFFS2_ZLIB=y
 # CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -756,13 +760,12 @@ CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_STACKTRACE=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -770,10 +773,7 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
@@ -795,7 +795,8 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/rsk7203_defconfig b/arch/sh/configs/rsk7203_defconfig
index 0169e60..66eb7d7 100644
--- a/arch/sh/configs/rsk7203_defconfig
+++ b/arch/sh/configs/rsk7203_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:23:54 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 16:11:37 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -31,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -45,9 +46,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
@@ -70,7 +73,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 # CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 # CONFIG_SYSFS_DEPRECATED_V2 is not set
 # CONFIG_RELAY is not set
@@ -85,6 +87,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -112,7 +115,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 # CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
@@ -122,7 +124,6 @@ CONFIG_COMPAT_BRK=y
 CONFIG_SLOB=y
 # CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -132,6 +133,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -248,6 +250,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -263,7 +266,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
 
 #
@@ -350,7 +353,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -448,7 +450,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -592,6 +593,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -662,6 +664,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -723,6 +726,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=4
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
@@ -745,6 +749,7 @@ CONFIG_GPIOLIB=y
 #
 # Memory mapped GPIO expanders:
 #
+# CONFIG_GPIO_IT8761E is not set
 
 #
 # I2C GPIO expanders:
@@ -783,6 +788,7 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 CONFIG_REGULATOR=y
 # CONFIG_REGULATOR_DEBUG is not set
+# CONFIG_REGULATOR_DUMMY is not set
 # CONFIG_REGULATOR_FIXED_VOLTAGE is not set
 # CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
 # CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
@@ -816,6 +822,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
@@ -831,14 +838,19 @@ CONFIG_HID_GYRATION=y
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
 # CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
 # CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -859,7 +871,6 @@ CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
 CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
 # CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
@@ -916,7 +927,6 @@ CONFIG_USB_R8A66597_HCD=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -928,7 +938,6 @@ CONFIG_USB_R8A66597_HCD=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -948,11 +957,11 @@ CONFIG_LEDS_GPIO=y
 CONFIG_LEDS_GPIO_PLATFORM=y
 # CONFIG_LEDS_REGULATOR is not set
 # CONFIG_LEDS_LT3593 is not set
+CONFIG_LEDS_TRIGGERS=y
 
 #
 # LED Triggers
 #
-CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_LEDS_TRIGGER_BACKLIGHT=y
@@ -1018,7 +1027,6 @@ CONFIG_RTC_DRV_SH=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1072,6 +1080,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1098,6 +1107,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1180,6 +1190,7 @@ CONFIG_DEBUG_OBJECTS=y
 # CONFIG_DEBUG_OBJECTS_TIMERS is not set
 # CONFIG_DEBUG_OBJECTS_WORK is not set
 CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
+# CONFIG_DEBUG_KMEMLEAK is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1189,7 +1200,6 @@ CONFIG_DEBUG_MUTEXES=y
 # CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
 # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
 # CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
@@ -1207,11 +1217,11 @@ CONFIG_FRAME_POINTER=y
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
 # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1219,10 +1229,7 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
@@ -1234,6 +1241,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1263,7 +1271,8 @@ CONFIG_DUMP_CODE=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/rts7751r2d1_defconfig b/arch/sh/configs/rts7751r2d1_defconfig
index dba024d72..6bd3d95 100644
--- a/arch/sh/configs/rts7751r2d1_defconfig
+++ b/arch/sh/configs/rts7751r2d1_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:25:36 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 16:15:07 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -33,6 +33,7 @@ CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_IO_TRAPPED=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -47,9 +48,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -70,7 +73,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -104,7 +106,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
@@ -113,7 +114,6 @@ CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -124,6 +124,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -242,6 +243,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -257,7 +259,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -343,7 +345,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -359,9 +360,9 @@ CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 # CONFIG_PCCARD is not set
@@ -389,7 +390,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -449,7 +449,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -525,6 +524,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -642,6 +642,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_IT821X is not set
 # CONFIG_PATA_IT8213 is not set
 # CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
@@ -678,7 +679,7 @@ CONFIG_PATA_PLATFORM=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -719,6 +720,7 @@ CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_KSZ884X_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_E100 is not set
@@ -771,6 +773,8 @@ CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_CHELSIO_T3 is not set
+CONFIG_CHELSIO_T4_DEPENDS=y
+# CONFIG_CHELSIO_T4 is not set
 # CONFIG_ENIC is not set
 # CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
@@ -783,6 +787,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_QLCNIC is not set
 # CONFIG_QLGE is not set
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
@@ -805,6 +810,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -882,6 +888,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -964,6 +971,7 @@ CONFIG_MFD_SM501=y
 # CONFIG_MFD_MC13783 is not set
 # CONFIG_EZX_PCAP is not set
 # CONFIG_AB4500_CORE is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -971,6 +979,7 @@ CONFIG_MFD_SM501=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
@@ -1152,6 +1161,7 @@ CONFIG_SND_SPI=y
 CONFIG_SND_SUPERH=y
 CONFIG_SND_USB=y
 # CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_UA101 is not set
 # CONFIG_SND_USB_CAIAQ is not set
 # CONFIG_SND_SOC is not set
 CONFIG_SOUND_PRIME=m
@@ -1170,6 +1180,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
@@ -1185,14 +1196,19 @@ CONFIG_HID_GYRATION=y
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
 # CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
 # CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -1291,7 +1307,6 @@ CONFIG_USB_LIBUSUAL=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1303,7 +1318,6 @@ CONFIG_USB_LIBUSUAL=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -1381,7 +1395,6 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1442,6 +1455,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1456,6 +1470,7 @@ CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1522,13 +1537,12 @@ CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_STACKTRACE=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1536,10 +1550,7 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
@@ -1648,7 +1659,8 @@ CONFIG_CRYPTO=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/rts7751r2dplus_defconfig b/arch/sh/configs/rts7751r2dplus_defconfig
index 6d511d0..487abcc 100644
--- a/arch/sh/configs/rts7751r2dplus_defconfig
+++ b/arch/sh/configs/rts7751r2dplus_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:26:39 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 16:20:00 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -33,6 +33,7 @@ CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_IO_TRAPPED=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -47,9 +48,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -70,7 +73,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -104,7 +106,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
@@ -113,7 +114,6 @@ CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -124,6 +124,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -242,6 +243,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -257,7 +259,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -343,7 +345,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -359,9 +360,9 @@ CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 # CONFIG_PCCARD is not set
@@ -389,7 +390,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -449,7 +449,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -611,6 +610,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -728,6 +728,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_IT821X is not set
 # CONFIG_PATA_IT8213 is not set
 # CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
@@ -764,7 +765,7 @@ CONFIG_PATA_PLATFORM=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -805,6 +806,7 @@ CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_KSZ884X_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_E100 is not set
@@ -857,6 +859,8 @@ CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_CHELSIO_T3 is not set
+CONFIG_CHELSIO_T4_DEPENDS=y
+# CONFIG_CHELSIO_T4 is not set
 # CONFIG_ENIC is not set
 # CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
@@ -869,6 +873,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_QLCNIC is not set
 # CONFIG_QLGE is not set
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
@@ -891,6 +896,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -968,6 +974,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -1050,6 +1057,7 @@ CONFIG_MFD_SM501=y
 # CONFIG_MFD_MC13783 is not set
 # CONFIG_EZX_PCAP is not set
 # CONFIG_AB4500_CORE is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1057,6 +1065,7 @@ CONFIG_MFD_SM501=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
@@ -1238,6 +1247,7 @@ CONFIG_SND_SPI=y
 CONFIG_SND_SUPERH=y
 CONFIG_SND_USB=y
 # CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_UA101 is not set
 # CONFIG_SND_USB_CAIAQ is not set
 # CONFIG_SND_SOC is not set
 CONFIG_SOUND_PRIME=m
@@ -1256,6 +1266,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
@@ -1271,14 +1282,19 @@ CONFIG_HID_GYRATION=y
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
 # CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
 # CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -1377,7 +1393,6 @@ CONFIG_USB_LIBUSUAL=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1389,7 +1404,6 @@ CONFIG_USB_LIBUSUAL=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -1467,7 +1481,6 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1529,6 +1542,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1543,6 +1557,7 @@ CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1609,13 +1624,12 @@ CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_STACKTRACE=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1623,10 +1637,7 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
@@ -1735,7 +1746,8 @@ CONFIG_CRYPTO=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/sdk7780_defconfig b/arch/sh/configs/sdk7780_defconfig
index 1859ba0..fe92314 100644
--- a/arch/sh/configs/sdk7780_defconfig
+++ b/arch/sh/configs/sdk7780_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:27:20 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 16:21:00 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -47,9 +48,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -73,7 +76,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=18
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -107,8 +109,9 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
 CONFIG_SLUB_DEBUG=y
@@ -126,6 +129,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -237,11 +241,8 @@ CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-# CONFIG_29BIT is not set
-CONFIG_32BIT=y
-CONFIG_PMB_ENABLE=y
+CONFIG_29BIT=y
 # CONFIG_PMB is not set
-CONFIG_PMB_FIXED=y
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -249,6 +250,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -270,7 +272,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -353,7 +355,7 @@ CONFIG_SCHED_HRTICK=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -369,16 +371,15 @@ CONFIG_CMDLINE="mem=128M console=tty0 console=ttySC0,115200 ip=bootp root=/dev/n
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_LEGACY is not set
 CONFIG_PCI_DEBUG=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
 CONFIG_PCMCIA=y
 CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
 CONFIG_CARDBUS=y
 
 #
@@ -417,7 +418,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -659,6 +659,7 @@ CONFIG_BLK_DEV_GENERIC=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -777,6 +778,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_IT821X is not set
 # CONFIG_PATA_IT8213 is not set
 # CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
@@ -824,7 +826,7 @@ CONFIG_BLK_DEV_DM=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -890,6 +892,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_NET_PCMCIA is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
@@ -995,6 +998,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -1057,6 +1061,7 @@ CONFIG_SSB_DRIVER_PCICORE=y
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1064,6 +1069,7 @@ CONFIG_SSB_DRIVER_PCICORE=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1167,6 +1173,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
@@ -1182,14 +1189,19 @@ CONFIG_HID_GYRATION=y
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
 # CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
 # CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -1288,7 +1300,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1301,7 +1312,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -1317,10 +1327,6 @@ CONFIG_LEDS_CLASS=y
 #
 # LED drivers
 #
-
-#
-# LED Triggers
-#
 # CONFIG_LEDS_TRIGGERS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
@@ -1416,6 +1422,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1444,6 +1451,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1523,6 +1531,7 @@ CONFIG_TIMER_STATS=y
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_SLUB_DEBUG_ON is not set
 # CONFIG_SLUB_STATS is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 CONFIG_DEBUG_PREEMPT=y
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -1571,6 +1580,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1690,6 +1700,7 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/sdk7786_defconfig b/arch/sh/configs/sdk7786_defconfig
index 740ada6..2698245 100644
--- a/arch/sh/configs/sdk7786_defconfig
+++ b/arch/sh/configs/sdk7786_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
 # Linux kernel version: 2.6.34-rc5
-# Mon Apr 26 16:52:58 2010
+# Tue May 18 18:03:37 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -29,6 +29,7 @@ CONFIG_SYS_SUPPORTS_PCI=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
@@ -277,7 +278,7 @@ CONFIG_QUICKLIST=y
 CONFIG_MMU=y
 CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x60000000
+CONFIG_MEMORY_START=0x40000000
 CONFIG_MEMORY_SIZE=0x20000000
 # CONFIG_29BIT is not set
 CONFIG_32BIT=y
@@ -410,10 +411,10 @@ CONFIG_HZ_1000=y
 CONFIG_HZ=1000
 CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=2
+CONFIG_HOTPLUG_CPU=y
 # CONFIG_PREEMPT_NONE is not set
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
@@ -1101,7 +1102,6 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # CONFIG_I2C_DESIGNWARE is not set
 # CONFIG_I2C_OCORES is not set
-CONFIG_I2C_SDK7786=y
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
 # CONFIG_I2C_XILINX is not set
@@ -1775,8 +1775,8 @@ CONFIG_DETECT_HUNG_TASK=y
 # CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
 CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
+CONFIG_SCHEDSTATS=y
+CONFIG_TIMER_STATS=y
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
 CONFIG_DEBUG_PREEMPT=y
@@ -1810,6 +1810,7 @@ CONFIG_RCU_CPU_STALL_DETECTOR=y
 # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
+CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_PAGE_POISONING is not set
 CONFIG_NOP_TRACER=y
@@ -1974,6 +1975,7 @@ CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_VIRTUALIZATION is not set
 CONFIG_BINARY_PRINTF=y
 
 #
diff --git a/arch/sh/configs/se7206_defconfig b/arch/sh/configs/se7206_defconfig
index 43e6780..910eaec 100644
--- a/arch/sh/configs/se7206_defconfig
+++ b/arch/sh/configs/se7206_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:30:00 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 16:34:06 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -31,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
@@ -72,7 +75,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_TREE_RCU_TRACE=y
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 CONFIG_CGROUPS=y
 CONFIG_CGROUP_DEBUG=y
 CONFIG_CGROUP_NS=y
@@ -82,6 +84,7 @@ CONFIG_CGROUP_DEVICE=y
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_MM_OWNER=y
 # CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
@@ -96,6 +99,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -123,7 +127,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 # CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
@@ -133,7 +136,6 @@ CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLOB=y
 # CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -143,6 +145,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -162,7 +165,6 @@ CONFIG_BLOCK=y
 CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
-# CONFIG_BLK_CGROUP is not set
 
 #
 # IO Schedulers
@@ -261,6 +263,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -276,7 +279,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
 
 #
@@ -361,7 +364,6 @@ CONFIG_HZ=1000
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -400,7 +402,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -463,7 +464,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -607,6 +607,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -688,6 +689,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=4
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
@@ -799,7 +801,6 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XATTR is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -853,6 +854,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -881,6 +883,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -919,6 +922,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 CONFIG_DEBUG_PREEMPT=y
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -929,7 +933,6 @@ CONFIG_DEBUG_PREEMPT=y
 # CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
 # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
 # CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
@@ -947,11 +950,11 @@ CONFIG_FRAME_POINTER=y
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
 # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 # CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -959,10 +962,7 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
@@ -975,6 +975,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1094,7 +1095,8 @@ CONFIG_CRYPTO_LZO=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/se7343_defconfig b/arch/sh/configs/se7343_defconfig
index ec494e3..586cb1e 100644
--- a/arch/sh/configs/se7343_defconfig
+++ b/arch/sh/configs/se7343_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:30:41 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 16:37:31 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -70,11 +73,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -107,7 +105,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -124,6 +122,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -245,6 +244,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -260,7 +260,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -335,7 +335,7 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -370,6 +370,7 @@ CONFIG_PM_SLEEP=y
 CONFIG_SUSPEND=y
 CONFIG_SUSPEND_FREEZER=y
 CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -377,7 +378,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -569,6 +569,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -635,6 +636,7 @@ CONFIG_USB_USBNET=y
 CONFIG_USB_NET_CDCETHER=y
 # CONFIG_USB_NET_CDC_EEM is not set
 CONFIG_USB_NET_DM9601=y
+# CONFIG_USB_NET_SMSC75XX is not set
 # CONFIG_USB_NET_SMSC95XX is not set
 # CONFIG_USB_NET_GL620A is not set
 # CONFIG_USB_NET_NET1080 is not set
@@ -644,6 +646,7 @@ CONFIG_USB_NET_DM9601=y
 # CONFIG_USB_NET_CDC_SUBSET is not set
 # CONFIG_USB_NET_ZAURUS is not set
 # CONFIG_USB_NET_INT51X1 is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -713,6 +716,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=4
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
@@ -739,6 +743,7 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -752,15 +757,9 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -783,6 +782,7 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
@@ -790,12 +790,13 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -878,6 +879,7 @@ CONFIG_SND_DRIVERS=y
 CONFIG_SND_SUPERH=y
 CONFIG_SND_USB=y
 # CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_UA101 is not set
 # CONFIG_SND_USB_CAIAQ is not set
 # CONFIG_SND_SOC is not set
 # CONFIG_SOUND_PRIME is not set
@@ -895,6 +897,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
@@ -910,14 +913,19 @@ CONFIG_HID_GYRATION=y
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
 # CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
 # CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -997,7 +1005,6 @@ CONFIG_USB_ISP116X_HCD=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1009,7 +1016,6 @@ CONFIG_USB_ISP116X_HCD=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -1027,8 +1033,6 @@ CONFIG_RTC_LIB=y
 CONFIG_UIO=y
 # CONFIG_UIO_PDRV is not set
 # CONFIG_UIO_PDRV_GENIRQ is not set
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_SERCOS3 is not set
 
 #
 # TI VLYNQ
@@ -1115,6 +1119,7 @@ CONFIG_JFFS2_ZLIB=y
 # CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1141,6 +1146,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1324,6 +1330,7 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/se7619_defconfig b/arch/sh/configs/se7619_defconfig
index ee87e2b..acb3e02 100644
--- a/arch/sh/configs/se7619_defconfig
+++ b/arch/sh/configs/se7619_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:34:15 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 16:41:13 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -30,6 +30,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -44,9 +45,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 # CONFIG_SYSVIPC is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
 
@@ -62,7 +65,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 # CONFIG_RELAY is not set
 # CONFIG_NAMESPACES is not set
@@ -91,7 +93,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
 CONFIG_COMPAT_BRK=y
@@ -107,6 +109,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -217,6 +220,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -232,7 +236,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
 
 #
@@ -301,7 +305,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -453,6 +456,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -513,6 +517,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
@@ -612,7 +617,6 @@ CONFIG_RTC_LIB=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -664,6 +668,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -729,6 +734,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/se7705_defconfig b/arch/sh/configs/se7705_defconfig
index 03f4219..084fec9 100644
--- a/arch/sh/configs/se7705_defconfig
+++ b/arch/sh/configs/se7705_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:34:37 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 16:42:43 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -30,6 +30,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -45,9 +46,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 # CONFIG_SYSVIPC is not set
 # CONFIG_POSIX_MQUEUE is not set
@@ -67,7 +70,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 # CONFIG_RELAY is not set
 # CONFIG_NAMESPACES is not set
@@ -76,6 +78,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -101,7 +104,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -117,6 +120,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -234,6 +238,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -249,7 +254,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -327,7 +332,6 @@ CONFIG_HZ=250
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -362,7 +366,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -562,6 +565,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -679,6 +683,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
@@ -798,7 +803,6 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -863,6 +867,7 @@ CONFIG_JFFS2_ZLIB=y
 # CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -885,6 +890,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1026,6 +1032,7 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/se7712_defconfig b/arch/sh/configs/se7712_defconfig
index cfa5819..4487a23 100644
--- a/arch/sh/configs/se7712_defconfig
+++ b/arch/sh/configs/se7712_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:44:56 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 18:05:15 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -12,8 +12,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -29,6 +29,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -43,9 +44,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -68,7 +71,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -102,8 +104,9 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
@@ -119,6 +122,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -236,6 +240,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -251,7 +256,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -329,7 +334,6 @@ CONFIG_PREEMPT_VOLUNTARY=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -366,7 +370,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -614,6 +617,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -754,6 +758,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
@@ -834,11 +839,11 @@ CONFIG_LEDS_CLASS=y
 #
 # LED drivers
 #
+CONFIG_LEDS_TRIGGERS=y
 
 #
 # LED Triggers
 #
-CONFIG_LEDS_TRIGGERS=y
 # CONFIG_LEDS_TRIGGER_TIMER is not set
 # CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
 # CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
@@ -940,6 +945,7 @@ CONFIG_JFFS2_ZLIB=y
 # CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -962,6 +968,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -997,6 +1004,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1042,6 +1050,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1167,6 +1176,7 @@ CONFIG_CRYPTO_DEFLATE=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/se7721_defconfig b/arch/sh/configs/se7721_defconfig
index 201283c..7c06b5c 100644
--- a/arch/sh/configs/se7721_defconfig
+++ b/arch/sh/configs/se7721_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:46:58 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 18:06:03 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -12,8 +12,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -30,6 +30,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -44,9 +45,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -69,11 +72,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -107,8 +105,9 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
@@ -124,6 +123,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -241,6 +241,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -256,7 +257,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -334,7 +335,6 @@ CONFIG_PREEMPT_VOLUNTARY=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -371,7 +371,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -620,6 +619,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -687,6 +687,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -764,6 +765,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
@@ -829,6 +831,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
@@ -844,14 +847,19 @@ CONFIG_HID_GYRATION=y
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
 # CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
 # CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -946,7 +954,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -958,7 +965,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -973,11 +979,11 @@ CONFIG_LEDS_CLASS=y
 #
 # LED drivers
 #
+CONFIG_LEDS_TRIGGERS=y
 
 #
 # LED Triggers
 #
-CONFIG_LEDS_TRIGGERS=y
 # CONFIG_LEDS_TRIGGER_TIMER is not set
 # CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
 # CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
@@ -1082,6 +1088,7 @@ CONFIG_JFFS2_ZLIB=y
 # CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1163,6 +1170,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1208,6 +1216,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1333,6 +1342,7 @@ CONFIG_CRYPTO_DEFLATE=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/se7722_defconfig b/arch/sh/configs/se7722_defconfig
index 4a4efd2..42782e7 100644
--- a/arch/sh/configs/se7722_defconfig
+++ b/arch/sh/configs/se7722_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:49:15 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 18:07:07 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -33,6 +33,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -48,9 +49,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -73,7 +76,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -84,6 +86,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -122,13 +125,13 @@ CONFIG_PROFILING=y
 # CONFIG_OPROFILE is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -245,7 +248,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_29BIT=y
-# CONFIG_X2TLB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
 CONFIG_NODES_SHIFT=1
@@ -256,6 +259,8 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -279,7 +284,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -356,7 +361,7 @@ CONFIG_KEXEC=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -391,6 +396,7 @@ CONFIG_SUSPEND=y
 CONFIG_SUSPEND_FREEZER=y
 # CONFIG_HIBERNATION is not set
 CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -398,7 +404,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -519,6 +524,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -676,6 +682,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -898,6 +905,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -912,6 +920,7 @@ CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -944,6 +953,7 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
@@ -1059,6 +1069,7 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/se7724_defconfig b/arch/sh/configs/se7724_defconfig
index ab371af..ebb4ac4 100644
--- a/arch/sh/configs/se7724_defconfig
+++ b/arch/sh/configs/se7724_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 14:36:56 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 16:55:41 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -47,9 +48,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -71,11 +74,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -107,7 +105,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -116,13 +114,13 @@ CONFIG_SLAB=y
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
 CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -237,8 +235,8 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
-# CONFIG_X2TLB is not set
+# CONFIG_PMB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -246,6 +244,8 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -261,7 +261,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -340,7 +340,7 @@ CONFIG_SECCOMP=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -376,6 +376,7 @@ CONFIG_SUSPEND=y
 CONFIG_SUSPEND_FREEZER=y
 # CONFIG_HIBERNATION is not set
 CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -383,7 +384,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
@@ -559,6 +559,7 @@ CONFIG_MTD_NAND_IDS=y
 # CONFIG_MTD_NAND_NANDSIM is not set
 # CONFIG_MTD_NAND_PLATFORM is not set
 # CONFIG_MTD_ALAUDA is not set
+# CONFIG_MTD_NAND_SH_FLCTL is not set
 # CONFIG_MTD_ONENAND is not set
 
 #
@@ -600,6 +601,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_ICS932S401 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_TI_DAC7512 is not set
 # CONFIG_C2PORT is not set
@@ -619,6 +621,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -726,6 +729,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -805,6 +809,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -833,6 +838,7 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -846,15 +852,9 @@ CONFIG_I2C_SH_MOBILE=y
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
 CONFIG_SPI_MASTER=y
 
@@ -885,13 +885,16 @@ CONFIG_GPIOLIB=y
 #
 # Memory mapped GPIO expanders:
 #
+# CONFIG_GPIO_IT8761E is not set
 
 #
 # I2C GPIO expanders:
 #
+# CONFIG_GPIO_MAX7300 is not set
 # CONFIG_GPIO_MAX732X is not set
 # CONFIG_GPIO_PCA953X is not set
 # CONFIG_GPIO_PCF857X is not set
+# CONFIG_GPIO_ADP5588 is not set
 
 #
 # PCI GPIO expanders:
@@ -923,22 +926,25 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_MFD_MC13783 is not set
 # CONFIG_AB3100_CORE is not set
 # CONFIG_EZX_PCAP is not set
-# CONFIG_MFD_88PM8607 is not set
 # CONFIG_AB4500_CORE is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
@@ -1001,7 +1007,9 @@ CONFIG_USB_GSPCA=m
 # CONFIG_USB_M5602 is not set
 # CONFIG_USB_STV06XX is not set
 # CONFIG_USB_GL860 is not set
+# CONFIG_USB_GSPCA_BENQ is not set
 # CONFIG_USB_GSPCA_CONEX is not set
+# CONFIG_USB_GSPCA_CPIA1 is not set
 # CONFIG_USB_GSPCA_ETOMS is not set
 # CONFIG_USB_GSPCA_FINEPIX is not set
 # CONFIG_USB_GSPCA_JEILINJ is not set
@@ -1009,9 +1017,11 @@ CONFIG_USB_GSPCA=m
 # CONFIG_USB_GSPCA_MR97310A is not set
 # CONFIG_USB_GSPCA_OV519 is not set
 # CONFIG_USB_GSPCA_OV534 is not set
+# CONFIG_USB_GSPCA_OV534_9 is not set
 # CONFIG_USB_GSPCA_PAC207 is not set
 # CONFIG_USB_GSPCA_PAC7302 is not set
 # CONFIG_USB_GSPCA_PAC7311 is not set
+# CONFIG_USB_GSPCA_SN9C2028 is not set
 # CONFIG_USB_GSPCA_SN9C20X is not set
 # CONFIG_USB_GSPCA_SONIXB is not set
 # CONFIG_USB_GSPCA_SONIXJ is not set
@@ -1033,6 +1043,7 @@ CONFIG_USB_GSPCA=m
 # CONFIG_VIDEO_PVRUSB2 is not set
 # CONFIG_VIDEO_HDPVR is not set
 # CONFIG_VIDEO_EM28XX is not set
+# CONFIG_VIDEO_TLG2300 is not set
 # CONFIG_VIDEO_CX231XX is not set
 # CONFIG_VIDEO_USBVISION is not set
 # CONFIG_USB_ET61X251 is not set
@@ -1147,6 +1158,7 @@ CONFIG_SND_VERBOSE_PROCFS=y
 # CONFIG_SND_SUPERH is not set
 CONFIG_SND_USB=y
 # CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_UA101 is not set
 # CONFIG_SND_USB_CAIAQ is not set
 CONFIG_SND_SOC=m
 
@@ -1155,6 +1167,7 @@ CONFIG_SND_SOC=m
 #
 CONFIG_SND_SOC_SH4_FSI=m
 CONFIG_SND_FSI_AK4642=y
+# CONFIG_SND_FSI_DA7210 is not set
 CONFIG_SND_SOC_I2C_AND_SPI=m
 CONFIG_SND_SOC_ALL_CODECS=m
 CONFIG_SND_SOC_WM_HUBS=m
@@ -1167,6 +1180,7 @@ CONFIG_SND_SOC_AK4535=m
 CONFIG_SND_SOC_AK4642=m
 CONFIG_SND_SOC_AK4671=m
 CONFIG_SND_SOC_CS4270=m
+CONFIG_SND_SOC_DA7210=m
 CONFIG_SND_SOC_L3=m
 CONFIG_SND_SOC_PCM3008=m
 CONFIG_SND_SOC_SPDIF=m
@@ -1189,17 +1203,21 @@ CONFIG_SND_SOC_WM8753=m
 CONFIG_SND_SOC_WM8776=m
 CONFIG_SND_SOC_WM8900=m
 CONFIG_SND_SOC_WM8903=m
+CONFIG_SND_SOC_WM8904=m
 CONFIG_SND_SOC_WM8940=m
+CONFIG_SND_SOC_WM8955=m
 CONFIG_SND_SOC_WM8960=m
 CONFIG_SND_SOC_WM8961=m
 CONFIG_SND_SOC_WM8971=m
 CONFIG_SND_SOC_WM8974=m
+CONFIG_SND_SOC_WM8978=m
 CONFIG_SND_SOC_WM8988=m
 CONFIG_SND_SOC_WM8990=m
 CONFIG_SND_SOC_WM8993=m
 CONFIG_SND_SOC_WM9081=m
 CONFIG_SND_SOC_MAX9877=m
 CONFIG_SND_SOC_TPA6130A2=m
+CONFIG_SND_SOC_WM2000=m
 # CONFIG_SOUND_PRIME is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
@@ -1215,6 +1233,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 # CONFIG_HID_A4TECH is not set
 # CONFIG_HID_APPLE is not set
 # CONFIG_HID_BELKIN is not set
@@ -1229,12 +1248,16 @@ CONFIG_USB_HID=y
 # CONFIG_HID_KENSINGTON is not set
 # CONFIG_HID_LOGITECH is not set
 # CONFIG_HID_MICROSOFT is not set
+# CONFIG_HID_MOSART is not set
 # CONFIG_HID_MONTEREY is not set
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 # CONFIG_HID_PANTHERLORD is not set
 # CONFIG_HID_PETALYNX is not set
+# CONFIG_HID_QUANTA is not set
 # CONFIG_HID_SAMSUNG is not set
 # CONFIG_HID_SONY is not set
+# CONFIG_HID_STANTUM is not set
 # CONFIG_HID_SUNPLUS is not set
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -1327,7 +1350,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1339,7 +1361,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 CONFIG_USB_GADGET=y
 # CONFIG_USB_GADGET_DEBUG_FILES is not set
 CONFIG_USB_GADGET_VBUS_DRAW=2
@@ -1378,6 +1399,7 @@ CONFIG_USB_G_SERIAL=m
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
 # CONFIG_USB_CDC_COMPOSITE is not set
+# CONFIG_USB_G_NOKIA is not set
 # CONFIG_USB_G_MULTI is not set
 
 #
@@ -1401,10 +1423,7 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # MMC/SD/SDIO Host Controller Drivers
 #
 # CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
 CONFIG_MMC_SPI=y
-# CONFIG_MMC_TMIO is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -1480,8 +1499,6 @@ CONFIG_RTC_DRV_PCF8563=y
 CONFIG_UIO=y
 # CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_SERCOS3 is not set
 
 #
 # TI VLYNQ
@@ -1566,6 +1583,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
 # CONFIG_UBIFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1594,6 +1612,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1786,6 +1805,7 @@ CONFIG_CRYPTO_CBC=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/se7750_defconfig b/arch/sh/configs/se7750_defconfig
index b15a44e..e096c3e 100644
--- a/arch/sh/configs/se7750_defconfig
+++ b/arch/sh/configs/se7750_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 14:39:10 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:00:16 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -31,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -45,9 +46,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -70,7 +73,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -103,7 +105,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -120,6 +122,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -237,6 +240,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -252,7 +256,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -329,7 +333,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -364,7 +367,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -580,6 +582,7 @@ CONFIG_IDE_PROC_FS=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -698,6 +701,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -816,7 +820,6 @@ CONFIG_RTC_LIB=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -885,6 +888,7 @@ CONFIG_JFFS2_ZLIB=y
 # CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -907,6 +911,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1063,6 +1068,7 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/se7751_defconfig b/arch/sh/configs/se7751_defconfig
index d1effde..84d3fac 100644
--- a/arch/sh/configs/se7751_defconfig
+++ b/arch/sh/configs/se7751_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 14:39:56 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:03:26 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -31,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -45,9 +46,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -69,7 +72,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -80,6 +82,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -106,7 +109,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -123,6 +126,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -240,6 +244,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -255,7 +260,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -333,7 +338,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -369,7 +373,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -589,6 +592,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -666,6 +670,7 @@ CONFIG_DEVKMEM=y
 # Non-8250 serial port support
 #
 # CONFIG_SERIAL_SH_SCI is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -785,7 +790,6 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -854,6 +858,7 @@ CONFIG_JFFS2_ZLIB=y
 # CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -868,6 +873,7 @@ CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1012,6 +1018,7 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/se7780_defconfig b/arch/sh/configs/se7780_defconfig
index 58533d5..f0d7e67 100644
--- a/arch/sh/configs/se7780_defconfig
+++ b/arch/sh/configs/se7780_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 14:40:32 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:06:12 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -100,7 +103,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
@@ -117,6 +120,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -238,6 +242,7 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -253,7 +258,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -328,6 +333,7 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -343,9 +349,9 @@ CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 
@@ -362,7 +368,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -571,6 +576,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -714,7 +720,7 @@ CONFIG_SATA_SIL=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -772,6 +778,7 @@ CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_KSZ884X_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_E100 is not set
@@ -807,6 +814,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_KAWETH is not set
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_PPP is not set
@@ -878,6 +886,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
@@ -928,6 +937,7 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -935,6 +945,7 @@ CONFIG_SSB_POSSIBLE=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1032,6 +1043,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
@@ -1047,14 +1059,19 @@ CONFIG_HID_GYRATION=y
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
 # CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
 # CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -1148,7 +1165,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1161,7 +1177,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -1192,7 +1207,6 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -1211,6 +1225,7 @@ CONFIG_INOTIFY_USER=y
 #
 # Caches
 #
+# CONFIG_FSCACHE is not set
 
 #
 # CD-ROM/DVD Filesystems
@@ -1332,6 +1347,7 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
@@ -1442,6 +1458,7 @@ CONFIG_CRYPTO=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/sh03_defconfig b/arch/sh/configs/sh03_defconfig
index 666fde1..562147d 100644
--- a/arch/sh/configs/sh03_defconfig
+++ b/arch/sh/configs/sh03_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 14:41:25 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:10:00 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -33,6 +33,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -48,9 +49,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -73,7 +76,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -84,6 +86,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -111,7 +114,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
@@ -120,7 +122,6 @@ CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -131,6 +132,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -250,6 +252,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -265,7 +268,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -342,7 +345,6 @@ CONFIG_HZ=250
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -358,9 +360,9 @@ CONFIG_CMDLINE="console=ttySC1,115200 mem=64M root=/dev/nfs"
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 # CONFIG_PCCARD is not set
@@ -388,7 +390,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -453,7 +454,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -574,6 +574,7 @@ CONFIG_IDE_PROC_FS=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=m
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
 CONFIG_SCSI_DMA=y
@@ -664,7 +665,7 @@ CONFIG_SCSI_LOWLEVEL=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -704,6 +705,7 @@ CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_KSZ884X_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_E100 is not set
@@ -751,6 +753,8 @@ CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_CHELSIO_T3 is not set
+CONFIG_CHELSIO_T4_DEPENDS=y
+# CONFIG_CHELSIO_T4 is not set
 # CONFIG_ENIC is not set
 # CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
@@ -763,6 +767,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_QLCNIC is not set
 # CONFIG_QLGE is not set
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
@@ -853,6 +858,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -927,6 +933,7 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -934,6 +941,7 @@ CONFIG_SSB_POSSIBLE=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1075,6 +1083,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1105,6 +1114,7 @@ CONFIG_SUNRPC_GSS=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1187,13 +1197,12 @@ CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_STACKTRACE=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1201,10 +1210,7 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
@@ -1323,7 +1329,8 @@ CONFIG_CRYPTO_DEFLATE=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/sh7710voipgw_defconfig b/arch/sh/configs/sh7710voipgw_defconfig
index 35a3bee..98485ca4 100644
--- a/arch/sh/configs/sh7710voipgw_defconfig
+++ b/arch/sh/configs/sh7710voipgw_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 14:43:04 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:14:59 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -30,6 +30,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -44,9 +45,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -68,11 +71,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -105,7 +103,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -122,6 +120,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -240,6 +239,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -255,7 +255,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -331,7 +331,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -367,7 +366,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -620,6 +618,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -723,6 +722,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
@@ -824,7 +824,6 @@ CONFIG_RTC_LIB=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -890,6 +889,7 @@ CONFIG_JFFS2_ZLIB=y
 # CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -904,6 +904,7 @@ CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -934,6 +935,7 @@ CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
@@ -1049,6 +1051,7 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/sh7724_generic_defconfig b/arch/sh/configs/sh7724_generic_defconfig
index a3056b6..a6a9e68 100644
--- a/arch/sh/configs/sh7724_generic_defconfig
+++ b/arch/sh/configs/sh7724_generic_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 15:03:45 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:17:36 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 # CONFIG_BSD_PROCESS_ACCT is not set
@@ -65,11 +68,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=17
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_RT_GROUP_SCHED=y
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 CONFIG_CGROUPS=y
 # CONFIG_CGROUP_DEBUG is not set
 # CONFIG_CGROUP_NS is not set
@@ -78,6 +76,7 @@ CONFIG_CGROUPS=y
 # CONFIG_CPUSETS is not set
 # CONFIG_CGROUP_CPUACCT is not set
 # CONFIG_RESOURCE_COUNTERS is not set
+# CONFIG_CGROUP_SCHED is not set
 # CONFIG_RELAY is not set
 # CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
@@ -106,7 +105,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
@@ -114,21 +112,19 @@ CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
 #
-# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_RT_MUTEXES=y
@@ -138,7 +134,6 @@ CONFIG_BLOCK=y
 CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
-# CONFIG_BLK_CGROUP is not set
 
 #
 # IO Schedulers
@@ -235,8 +230,8 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
-# CONFIG_X2TLB is not set
+# CONFIG_PMB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -246,6 +241,8 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -262,7 +259,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -353,7 +350,7 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -390,6 +387,7 @@ CONFIG_HIBERNATION_NVS=y
 CONFIG_HIBERNATION=y
 CONFIG_PM_STD_PARTITION=""
 CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
 CONFIG_CPU_IDLE=y
 CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_CPU_IDLE_GOV_MENU=y
@@ -428,6 +426,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -467,6 +466,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
@@ -491,6 +491,7 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -502,15 +503,9 @@ CONFIG_I2C_SH_MOBILE=y
 # Other I2C/SMBus bus drivers
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -533,6 +528,7 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
@@ -540,12 +536,13 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -629,8 +626,6 @@ CONFIG_RTC_DRV_SH=y
 CONFIG_UIO=y
 # CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_SERCOS3 is not set
 
 #
 # TI VLYNQ
@@ -643,7 +638,6 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -707,15 +701,12 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_STACKTRACE=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -723,13 +714,9 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
 # CONFIG_DMA_API_DEBUG is not set
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
@@ -747,7 +734,8 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/sh7763rdp_defconfig b/arch/sh/configs/sh7763rdp_defconfig
index 04b841b..6f308b7 100644
--- a/arch/sh/configs/sh7763rdp_defconfig
+++ b/arch/sh/configs/sh7763rdp_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 15:05:29 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:19:21 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -31,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -45,9 +46,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -69,11 +72,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -112,7 +110,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -120,7 +117,6 @@ CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
@@ -131,6 +127,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -243,7 +240,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
+# CONFIG_PMB is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -253,6 +250,7 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -269,7 +267,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -344,7 +342,7 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -381,7 +379,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -444,7 +441,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -585,6 +581,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -689,6 +686,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -754,6 +752,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -945,7 +944,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -957,7 +955,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -980,9 +977,6 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # MMC/SD/SDIO Host Controller Drivers
 #
 # CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MMC_TMIO is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -1074,6 +1068,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1096,6 +1091,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1162,13 +1158,12 @@ CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_STACKTRACE=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 # CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1176,10 +1171,7 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
@@ -1287,7 +1279,8 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/sh7770_generic_defconfig b/arch/sh/configs/sh7770_generic_defconfig
index 7b24705..4327f89 100644
--- a/arch/sh/configs/sh7770_generic_defconfig
+++ b/arch/sh/configs/sh7770_generic_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 15:06:28 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:20:25 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -31,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -45,9 +46,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 # CONFIG_BSD_PROCESS_ACCT is not set
@@ -64,11 +67,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=17
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_RT_GROUP_SCHED=y
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 CONFIG_CGROUPS=y
 # CONFIG_CGROUP_DEBUG is not set
 # CONFIG_CGROUP_NS is not set
@@ -77,6 +75,7 @@ CONFIG_CGROUPS=y
 # CONFIG_CPUSETS is not set
 # CONFIG_CGROUP_CPUACCT is not set
 # CONFIG_RESOURCE_COUNTERS is not set
+# CONFIG_CGROUP_SCHED is not set
 # CONFIG_RELAY is not set
 # CONFIG_NAMESPACES is not set
 # CONFIG_BLK_DEV_INITRD is not set
@@ -105,7 +104,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
@@ -113,7 +111,6 @@ CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_HAVE_IOREMAP_PROT=y
@@ -123,11 +120,11 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
 #
-# CONFIG_GCOV_KERNEL is not set
 # CONFIG_SLOW_WORK is not set
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_RT_MUTEXES=y
@@ -137,7 +134,6 @@ CONFIG_BLOCK=y
 CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
-# CONFIG_BLK_CGROUP is not set
 
 #
 # IO Schedulers
@@ -232,7 +228,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
+# CONFIG_PMB is not set
 CONFIG_VSYSCALL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
@@ -242,6 +238,7 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -258,7 +255,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -347,7 +344,7 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -382,6 +379,7 @@ CONFIG_HIBERNATION_NVS=y
 CONFIG_HIBERNATION=y
 CONFIG_PM_STD_PARTITION=""
 # CONFIG_PM_RUNTIME is not set
+CONFIG_PM_OPS=y
 CONFIG_CPU_IDLE=y
 CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_CPU_IDLE_GOV_MENU=y
@@ -420,6 +418,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -459,6 +458,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
@@ -483,6 +483,7 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -494,15 +495,9 @@ CONFIG_I2C_SH_MOBILE=y
 # Other I2C/SMBus bus drivers
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -525,6 +520,7 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
@@ -532,12 +528,13 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -621,8 +618,6 @@ CONFIG_RTC_DRV_SH=y
 CONFIG_UIO=y
 # CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_SERCOS3 is not set
 
 #
 # TI VLYNQ
@@ -635,7 +630,6 @@ CONFIG_UIO_PDRV_GENIRQ=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -699,15 +693,12 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_MAGIC_SYSRQ is not set
 # CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
-CONFIG_STACKTRACE=y
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 # CONFIG_LATENCYTOP is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -715,13 +706,9 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
 # CONFIG_DMA_API_DEBUG is not set
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
@@ -739,7 +726,8 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/sh7785lcr_32bit_defconfig b/arch/sh/configs/sh7785lcr_32bit_defconfig
index 8330813..e9af616 100644
--- a/arch/sh/configs/sh7785lcr_32bit_defconfig
+++ b/arch/sh/configs/sh7785lcr_32bit_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 15:07:40 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:22:09 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -33,6 +33,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -48,9 +49,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -74,11 +77,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 # CONFIG_SYSFS_DEPRECATED_V2 is not set
 # CONFIG_RELAY is not set
@@ -112,7 +110,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 CONFIG_PERF_COUNTERS=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
@@ -126,13 +123,13 @@ CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
 CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -246,12 +243,9 @@ CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x40000000
 CONFIG_MEMORY_SIZE=0x20000000
-# CONFIG_29BIT is not set
-CONFIG_32BIT=y
-CONFIG_PMB_ENABLE=y
+CONFIG_29BIT=y
 # CONFIG_PMB is not set
-CONFIG_PMB_FIXED=y
-# CONFIG_X2TLB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 # CONFIG_NUMA is not set
 CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -262,6 +256,8 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -284,7 +280,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -302,6 +298,7 @@ CONFIG_CPU_LITTLE_ENDIAN=y
 # CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
+# CONFIG_SPECULATIVE_EXECUTION is not set
 CONFIG_CPU_HAS_INTEVT=y
 CONFIG_CPU_HAS_SR_RB=y
 CONFIG_CPU_HAS_FPU=y
@@ -311,7 +308,7 @@ CONFIG_CPU_HAS_FPU=y
 #
 # CONFIG_SH_HIGHLANDER is not set
 CONFIG_SH_SH7785LCR=y
-# CONFIG_SH_SH7785LCR_PT is not set
+CONFIG_SH_SH7785LCR_29BIT_PHYSMAPS=y
 
 #
 # Timer and clock configuration
@@ -374,7 +371,7 @@ CONFIG_SECCOMP=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-CONFIG_SPARSE_IRQ=y
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -389,9 +386,9 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_LEGACY is not set
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 # CONFIG_PCCARD is not set
@@ -421,7 +418,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -633,6 +629,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -706,6 +703,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_IT821X is not set
 # CONFIG_PATA_IT8213 is not set
 # CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
@@ -742,7 +740,7 @@ CONFIG_SATA_SIL=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -797,6 +795,7 @@ CONFIG_R8169=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -901,6 +900,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
 # CONFIG_LEGACY_PTYS is not set
@@ -947,6 +947,7 @@ CONFIG_I2C_ALGOPCA=y
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -960,15 +961,9 @@ CONFIG_I2C_ALGOPCA=y
 #
 CONFIG_I2C_PCA_PLATFORM=y
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -1011,6 +1006,7 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 CONFIG_MFD_SM501=y
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
@@ -1018,12 +1014,14 @@ CONFIG_MFD_SM501=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1209,6 +1207,7 @@ CONFIG_SND_CMIPCI=y
 # CONFIG_SND_SUPERH is not set
 CONFIG_SND_USB=y
 # CONFIG_SND_USB_AUDIO is not set
+# CONFIG_SND_USB_UA101 is not set
 # CONFIG_SND_USB_CAIAQ is not set
 # CONFIG_SND_SOC is not set
 # CONFIG_SOUND_PRIME is not set
@@ -1226,6 +1225,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=m
 CONFIG_HID_APPLE=m
 CONFIG_HID_BELKIN=m
@@ -1242,14 +1242,19 @@ CONFIG_HID_KENSINGTON=m
 CONFIG_HID_LOGITECH=m
 # CONFIG_LOGITECH_FF is not set
 # CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=m
+# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=m
 CONFIG_HID_NTRIG=m
+# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=m
 # CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=m
+# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=m
 CONFIG_HID_SONY=m
+# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=m
 CONFIG_HID_GREENASIA=m
 # CONFIG_GREENASIA_FF is not set
@@ -1273,7 +1278,6 @@ CONFIG_USB=y
 # CONFIG_USB_DEVICEFS is not set
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
 # CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
@@ -1351,7 +1355,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1364,7 +1367,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -1390,10 +1392,7 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 CONFIG_MMC_SDHCI=m
 # CONFIG_MMC_SDHCI_PCI is not set
 CONFIG_MMC_SDHCI_PLTFM=m
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
 # CONFIG_MMC_TIFM_SD is not set
-# CONFIG_MMC_TMIO is not set
 # CONFIG_MMC_CB710 is not set
 # CONFIG_MMC_VIA_SDMMC is not set
 # CONFIG_MEMSTICK is not set
@@ -1460,6 +1459,7 @@ CONFIG_RTC_DRV_RS5C372=y
 # CONFIG_RTC_DRV_SH is not set
 # CONFIG_RTC_DRV_GENERIC is not set
 CONFIG_DMADEVICES=y
+# CONFIG_DMADEVICES_DEBUG is not set
 
 #
 # DMA Devices
@@ -1469,10 +1469,10 @@ CONFIG_UIO=m
 # CONFIG_UIO_CIF is not set
 # CONFIG_UIO_PDRV is not set
 # CONFIG_UIO_PDRV_GENIRQ is not set
-# CONFIG_UIO_SMX is not set
 # CONFIG_UIO_AEC is not set
 # CONFIG_UIO_SERCOS3 is not set
 # CONFIG_UIO_PCI_GENERIC is not set
+# CONFIG_UIO_NETX is not set
 
 #
 # TI VLYNQ
@@ -1556,6 +1556,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1586,6 +1587,7 @@ CONFIG_SUNRPC_GSS=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1660,6 +1662,7 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_MEMORY_INIT is not set
 CONFIG_FRAME_POINTER=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LKDTM is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_NOP_TRACER=y
@@ -1690,6 +1693,7 @@ CONFIG_SCHED_TRACER=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 CONFIG_STACK_TRACER=y
 CONFIG_KMEMTRACE=y
 CONFIG_WORKQUEUE_TRACER=y
@@ -1815,6 +1819,7 @@ CONFIG_CRYPTO_DES=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
+# CONFIG_VIRTUALIZATION is not set
 CONFIG_BINARY_PRINTF=y
 
 #
diff --git a/arch/sh/configs/sh7785lcr_defconfig b/arch/sh/configs/sh7785lcr_defconfig
index f196e87..30f38c2 100644
--- a/arch/sh/configs/sh7785lcr_defconfig
+++ b/arch/sh/configs/sh7785lcr_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 15:09:09 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:27:53 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -33,6 +33,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -48,9 +49,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -73,11 +76,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -124,13 +122,13 @@ CONFIG_PROFILING=y
 # CONFIG_OPROFILE is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -244,8 +242,8 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
-# CONFIG_X2TLB is not set
+# CONFIG_PMB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 # CONFIG_NUMA is not set
 CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -254,6 +252,8 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -269,7 +269,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -287,6 +287,7 @@ CONFIG_CPU_LITTLE_ENDIAN=y
 # CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
+# CONFIG_SPECULATIVE_EXECUTION is not set
 CONFIG_CPU_HAS_INTEVT=y
 CONFIG_CPU_HAS_SR_RB=y
 CONFIG_CPU_HAS_FPU=y
@@ -344,7 +345,7 @@ CONFIG_KEXEC=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -359,9 +360,9 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
@@ -387,7 +388,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -598,6 +598,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -671,6 +672,7 @@ CONFIG_SATA_SIL=y
 # CONFIG_PATA_IT821X is not set
 # CONFIG_PATA_IT8213 is not set
 # CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
@@ -707,7 +709,7 @@ CONFIG_SATA_SIL=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -766,6 +768,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -851,6 +854,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -899,6 +903,7 @@ CONFIG_I2C_ALGOPCA=y
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -912,15 +917,9 @@ CONFIG_I2C_ALGOPCA=y
 #
 CONFIG_I2C_PCA_PLATFORM=y
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -943,6 +942,7 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 CONFIG_MFD_SM501=y
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
@@ -950,12 +950,14 @@ CONFIG_MFD_SM501=y
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -963,6 +965,7 @@ CONFIG_MFD_SM501=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1059,6 +1062,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
@@ -1074,14 +1078,19 @@ CONFIG_HID_GYRATION=y
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
 # CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
 # CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -1182,7 +1191,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1195,7 +1203,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 CONFIG_USB_TEST=m
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -1353,6 +1360,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1383,6 +1391,7 @@ CONFIG_SUNRPC_GSS=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1461,6 +1470,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 CONFIG_DEBUG_PREEMPT=y
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
@@ -1509,6 +1519,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1633,6 +1644,7 @@ CONFIG_CRYPTO_DES=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/shmin_defconfig b/arch/sh/configs/shmin_defconfig
index 45441c0..4ba2705 100644
--- a/arch/sh/configs/shmin_defconfig
+++ b/arch/sh/configs/shmin_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 15:10:09 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:32:23 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -12,8 +12,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -29,6 +29,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -43,9 +44,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 # CONFIG_SYSVIPC is not set
 # CONFIG_POSIX_MQUEUE is not set
@@ -65,7 +68,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 # CONFIG_RELAY is not set
 # CONFIG_NAMESPACES is not set
@@ -95,7 +97,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -111,6 +113,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -222,6 +225,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -237,7 +241,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -312,7 +316,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -544,6 +547,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -625,6 +629,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -719,7 +724,6 @@ CONFIG_RTC_LIB=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -773,6 +777,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -797,6 +802,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -936,6 +942,7 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/shx3_defconfig b/arch/sh/configs/shx3_defconfig
index ecf50cd..42f6bd3 100644
--- a/arch/sh/configs/shx3_defconfig
+++ b/arch/sh/configs/shx3_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 15:10:45 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 18:08:45 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -28,6 +28,7 @@ CONFIG_SYS_SUPPORTS_NUMA=y
 CONFIG_SYS_SUPPORTS_TMU=y
 CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
@@ -35,6 +36,7 @@ CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_COHERENT=y
 # CONFIG_DMA_NONCOHERENT is not set
+# CONFIG_NEED_DMA_MAP_STATE is not set
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -49,9 +51,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -73,15 +77,11 @@ CONFIG_TREE_RCU=y
 CONFIG_RCU_TRACE=y
 CONFIG_RCU_FANOUT=32
 # CONFIG_RCU_FANOUT_EXACT is not set
+# CONFIG_RCU_FAST_NO_HZ is not set
 CONFIG_TREE_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_RT_GROUP_SCHED=y
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
 CONFIG_CGROUPS=y
 # CONFIG_CGROUP_DEBUG is not set
 CONFIG_CGROUP_NS=y
@@ -92,6 +92,7 @@ CONFIG_CGROUP_CPUACCT=y
 CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
 # CONFIG_CGROUP_MEM_RES_CTLR_SWAP is not set
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_MM_OWNER=y
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -131,7 +132,6 @@ CONFIG_PERF_USE_VMALLOC=y
 # Kernel Performance Events And Counters
 #
 CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 # CONFIG_PERF_COUNTERS is not set
 # CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
@@ -140,12 +140,10 @@ CONFIG_COMPAT_BRK=y
 # CONFIG_SLUB is not set
 CONFIG_SLOB=y
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
 CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
 CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
@@ -153,6 +151,7 @@ CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_USE_GENERIC_SMP_HELPERS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -173,7 +172,6 @@ CONFIG_BLOCK=y
 CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
-# CONFIG_BLK_CGROUP is not set
 
 #
 # IO Schedulers
@@ -269,8 +267,8 @@ CONFIG_FORCE_MAX_ZONEORDER=7
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x04000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
-# CONFIG_X2TLB is not set
+# CONFIG_PMB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
 CONFIG_NODES_SHIFT=3
@@ -282,6 +280,8 @@ CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_ARCH_MEMORY_PROBE=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 # CONFIG_PAGE_SIZE_4KB is not set
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -307,7 +307,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_SCHED_MC=y
@@ -392,14 +392,14 @@ CONFIG_HZ_250=y
 CONFIG_HZ=250
 CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=4
+# CONFIG_HOTPLUG_CPU is not set
 # CONFIG_PREEMPT_NONE is not set
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -518,7 +518,6 @@ CONFIG_IPV6_NDISC_NODETYPE=y
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 CONFIG_CAN=m
 CONFIG_CAN_RAW=m
@@ -583,6 +582,7 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_ICS932S401 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
 # CONFIG_ISL29003 is not set
+# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_DS1682 is not set
 # CONFIG_TI_DAC7512 is not set
 # CONFIG_C2PORT is not set
@@ -601,6 +601,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -693,6 +694,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -734,6 +736,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -760,6 +763,7 @@ CONFIG_I2C_HELPER_AUTO=y
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -773,15 +777,9 @@ CONFIG_I2C_HELPER_AUTO=y
 #
 # CONFIG_I2C_PCA_PLATFORM is not set
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
 # CONFIG_SPI_DEBUG is not set
 CONFIG_SPI_MASTER=y
@@ -838,10 +836,9 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
 # CONFIG_EZX_PCAP is not set
 # CONFIG_AB4500_CORE is not set
 # CONFIG_REGULATOR is not set
@@ -933,7 +930,6 @@ CONFIG_USB_R8A66597_HCD=m
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -945,7 +941,6 @@ CONFIG_USB_R8A66597_HCD=m
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 CONFIG_USB_GADGET=y
 # CONFIG_USB_GADGET_DEBUG is not set
 # CONFIG_USB_GADGET_DEBUG_FILES is not set
@@ -983,6 +978,7 @@ CONFIG_USB_GADGET_DUALSPEED=y
 # CONFIG_USB_MIDI_GADGET is not set
 # CONFIG_USB_G_PRINTER is not set
 # CONFIG_USB_CDC_COMPOSITE is not set
+# CONFIG_USB_G_NOKIA is not set
 # CONFIG_USB_G_MULTI is not set
 
 #
@@ -1065,8 +1061,6 @@ CONFIG_RTC_DRV_SH=y
 CONFIG_UIO=m
 # CONFIG_UIO_PDRV is not set
 # CONFIG_UIO_PDRV_GENIRQ is not set
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_SERCOS3 is not set
 
 #
 # TI VLYNQ
@@ -1145,6 +1139,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1159,6 +1154,7 @@ CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1246,7 +1242,6 @@ CONFIG_DEBUG_PREEMPT=y
 # CONFIG_LOCK_STAT is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
 # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
 # CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
@@ -1266,9 +1261,9 @@ CONFIG_FRAME_POINTER=y
 # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
+# CONFIG_LATENCYTOP is not set
 # CONFIG_SYSCTL_SYSCALL_CHECK is not set
 # CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
@@ -1276,10 +1271,7 @@ CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
 CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
 CONFIG_TRACING_SUPPORT=y
 CONFIG_FTRACE=y
 # CONFIG_FUNCTION_TRACER is not set
@@ -1292,6 +1284,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1329,6 +1322,7 @@ CONFIG_CRYPTO=y
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
 # CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_PCRYPT is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 # CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_TEST is not set
@@ -1407,7 +1401,8 @@ CONFIG_CRYPTO=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
-CONFIG_BINARY_PRINTF=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
diff --git a/arch/sh/configs/snapgear_defconfig b/arch/sh/configs/snapgear_defconfig
index 98352d7..513834d 100644
--- a/arch/sh/configs/snapgear_defconfig
+++ b/arch/sh/configs/snapgear_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 15:14:18 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:36:53 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 # CONFIG_SYSVIPC is not set
 # CONFIG_POSIX_MQUEUE is not set
@@ -68,7 +71,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -79,6 +81,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -105,7 +108,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
@@ -122,6 +125,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -235,6 +239,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -250,7 +255,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -335,7 +340,6 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -350,9 +354,9 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 
@@ -569,6 +573,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -586,7 +591,7 @@ CONFIG_HAVE_IDE=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -626,6 +631,7 @@ CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_KSZ884X_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_E100 is not set
@@ -726,6 +732,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -764,6 +771,7 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -771,6 +779,7 @@ CONFIG_SSB_POSSIBLE=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -848,7 +857,6 @@ CONFIG_EXT2_FS=y
 # CONFIG_EXT2_FS_XIP is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -907,6 +915,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -925,6 +934,7 @@ CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -983,6 +993,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/systemh_defconfig b/arch/sh/configs/systemh_defconfig
index 72982e3..14e69a2 100644
--- a/arch/sh/configs/systemh_defconfig
+++ b/arch/sh/configs/systemh_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 15:14:50 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:39:19 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -31,6 +31,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 # CONFIG_SYSVIPC is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
@@ -65,7 +68,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -76,6 +78,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -102,7 +105,7 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_COMPAT_BRK=y
@@ -119,6 +122,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -237,6 +241,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -252,7 +257,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -332,7 +337,6 @@ CONFIG_HZ=250
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -402,6 +406,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 # CONFIG_SCSI is not set
 # CONFIG_SCSI_DMA is not set
@@ -442,6 +447,7 @@ CONFIG_DEVKMEM=y
 # Non-8250 serial port support
 #
 # CONFIG_SERIAL_SH_SCI is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -552,7 +558,6 @@ CONFIG_RTC_LIB=y
 # CONFIG_EXT2_FS is not set
 # CONFIG_EXT3_FS is not set
 # CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_FS_POSIX_ACL is not set
@@ -609,6 +614,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -676,6 +682,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 # CONFIG_CRYPTO is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/titan_defconfig b/arch/sh/configs/titan_defconfig
index 78c2570..79196b4 100644
--- a/arch/sh/configs/titan_defconfig
+++ b/arch/sh/configs/titan_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 15:17:20 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 17:41:12 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -32,6 +32,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -46,9 +47,11 @@ CONFIG_LOCALVERSION=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -71,7 +74,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -82,6 +84,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -109,8 +112,9 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 # Kernel Performance Events And Counters
 #
-# CONFIG_PERF_EVENTS is not set
+CONFIG_PERF_EVENTS=y
 # CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
 CONFIG_COMPAT_BRK=y
@@ -127,6 +131,7 @@ CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -245,6 +250,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_MAX_ACTIVE_REGIONS=1
 CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -260,7 +266,7 @@ CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -345,7 +351,6 @@ CONFIG_PREEMPT_VOLUNTARY=y
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
 # CONFIG_GUSA_RB is not set
-# CONFIG_SPARSE_IRQ is not set
 
 #
 # Boot options
@@ -361,9 +366,9 @@ CONFIG_CMDLINE="console=ttySC1,38400N81 root=/dev/nfs ip=:::::eth1:autoconf rw"
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
@@ -392,7 +397,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -561,6 +565,7 @@ CONFIG_IP6_NF_RAW=m
 # CONFIG_ATM is not set
 CONFIG_STP=y
 CONFIG_BRIDGE=y
+CONFIG_BRIDGE_IGMP_SNOOPING=y
 # CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=y
 # CONFIG_VLAN_8021Q_GVRP is not set
@@ -749,6 +754,7 @@ CONFIG_MTD_NAND_IDS=m
 # CONFIG_MTD_NAND_CAFE is not set
 # CONFIG_MTD_NAND_PLATFORM is not set
 # CONFIG_MTD_ALAUDA is not set
+# CONFIG_MTD_NAND_SH_FLCTL is not set
 # CONFIG_MTD_ONENAND is not set
 
 #
@@ -768,10 +774,6 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 # CONFIG_BLK_DEV_DRBD is not set
 # CONFIG_BLK_DEV_NBD is not set
 # CONFIG_BLK_DEV_SX8 is not set
@@ -802,6 +804,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -892,7 +895,7 @@ CONFIG_SCSI_LOWLEVEL=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -951,6 +954,7 @@ CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_KSZ884X_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_E100 is not set
@@ -1002,6 +1006,8 @@ CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_CHELSIO_T3 is not set
+CONFIG_CHELSIO_T4_DEPENDS=y
+# CONFIG_CHELSIO_T4 is not set
 # CONFIG_ENIC is not set
 # CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
@@ -1014,6 +1020,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
 # CONFIG_MLX4_CORE is not set
 # CONFIG_TEHUTI is not set
 # CONFIG_BNX2X is not set
+# CONFIG_QLCNIC is not set
 # CONFIG_QLGE is not set
 # CONFIG_SFC is not set
 # CONFIG_BE2NET is not set
@@ -1040,6 +1047,7 @@ CONFIG_USB_NET_AX8817X=m
 CONFIG_USB_NET_CDCETHER=m
 # CONFIG_USB_NET_CDC_EEM is not set
 # CONFIG_USB_NET_DM9601 is not set
+# CONFIG_USB_NET_SMSC75XX is not set
 # CONFIG_USB_NET_SMSC95XX is not set
 # CONFIG_USB_NET_GL620A is not set
 CONFIG_USB_NET_NET1080=m
@@ -1049,6 +1057,7 @@ CONFIG_USB_NET_PLUSB=m
 # CONFIG_USB_NET_CDC_SUBSET is not set
 CONFIG_USB_NET_ZAURUS=m
 # CONFIG_USB_NET_INT51X1 is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -1136,6 +1145,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -1215,6 +1225,7 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -1222,6 +1233,7 @@ CONFIG_SSB_POSSIBLE=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1372,6 +1384,7 @@ CONFIG_USB_SERIAL_ARK3116=m
 # CONFIG_USB_SERIAL_NAVMAN is not set
 CONFIG_USB_SERIAL_PL2303=m
 # CONFIG_USB_SERIAL_OTI6858 is not set
+# CONFIG_USB_SERIAL_QCAUX is not set
 # CONFIG_USB_SERIAL_QUALCOMM is not set
 # CONFIG_USB_SERIAL_SPCP8X5 is not set
 # CONFIG_USB_SERIAL_HP4X is not set
@@ -1385,6 +1398,7 @@ CONFIG_USB_SERIAL_PL2303=m
 # CONFIG_USB_SERIAL_OPTION is not set
 # CONFIG_USB_SERIAL_OMNINET is not set
 # CONFIG_USB_SERIAL_OPTICON is not set
+# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
 # CONFIG_USB_SERIAL_DEBUG is not set
 
 #
@@ -1397,7 +1411,6 @@ CONFIG_USB_SERIAL_PL2303=m
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1410,7 +1423,6 @@ CONFIG_USB_SERIAL_PL2303=m
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -1552,6 +1564,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1585,6 +1598,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 # CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS is not set
 CONFIG_CIFS_WEAK_PW_HASH=y
@@ -1680,6 +1694,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1726,6 +1741,7 @@ CONFIG_FTRACE=y
 CONFIG_BRANCH_PROFILE_NONE=y
 # CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
 # CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
 # CONFIG_STACK_TRACER is not set
 # CONFIG_KMEMTRACE is not set
 # CONFIG_WORKQUEUE_TRACER is not set
@@ -1853,6 +1869,7 @@ CONFIG_CRYPTO_DEFLATE=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/ul2_defconfig b/arch/sh/configs/ul2_defconfig
index 4fa03bf..17b7258 100644
--- a/arch/sh/configs/ul2_defconfig
+++ b/arch/sh/configs/ul2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 15:18:53 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 18:10:50 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 # CONFIG_GENERIC_GPIO is not set
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -33,6 +33,7 @@ CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -48,9 +49,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -73,7 +76,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
@@ -84,6 +86,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -122,13 +125,13 @@ CONFIG_PROFILING=y
 # CONFIG_OPROFILE is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -244,7 +247,7 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x01f00000
 CONFIG_29BIT=y
-# CONFIG_X2TLB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
 CONFIG_NODES_SHIFT=1
@@ -255,6 +258,8 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -278,7 +283,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -352,7 +357,7 @@ CONFIG_KEXEC=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_SPARSE_IRQ is not set
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -388,6 +393,7 @@ CONFIG_SUSPEND=y
 CONFIG_SUSPEND_FREEZER=y
 # CONFIG_HIBERNATION is not set
 CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
 # CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
 
@@ -395,7 +401,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -473,7 +478,7 @@ CONFIG_CFG80211=y
 # CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
 # CONFIG_CFG80211_REG_DEBUG is not set
 CONFIG_CFG80211_DEFAULT_PS=y
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
+# CONFIG_CFG80211_INTERNAL_REGDB is not set
 CONFIG_CFG80211_WEXT=y
 CONFIG_WIRELESS_EXT_SYSFS=y
 CONFIG_LIB80211=m
@@ -619,6 +624,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -709,6 +715,7 @@ CONFIG_LIBERTAS=m
 # CONFIG_LIBERTAS_USB is not set
 CONFIG_LIBERTAS_SDIO=m
 CONFIG_LIBERTAS_DEBUG=y
+# CONFIG_LIBERTAS_MESH is not set
 # CONFIG_P54_COMMON is not set
 # CONFIG_RT2X00 is not set
 # CONFIG_WL12XX is not set
@@ -730,6 +737,7 @@ CONFIG_USB_NET_AX8817X=y
 CONFIG_USB_NET_CDCETHER=y
 # CONFIG_USB_NET_CDC_EEM is not set
 # CONFIG_USB_NET_DM9601 is not set
+# CONFIG_USB_NET_SMSC75XX is not set
 # CONFIG_USB_NET_SMSC95XX is not set
 # CONFIG_USB_NET_GL620A is not set
 # CONFIG_USB_NET_NET1080 is not set
@@ -739,6 +747,7 @@ CONFIG_USB_NET_CDCETHER=y
 # CONFIG_USB_NET_CDC_SUBSET is not set
 # CONFIG_USB_NET_ZAURUS is not set
 # CONFIG_USB_NET_INT51X1 is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
@@ -800,6 +809,7 @@ CONFIG_SERIAL_SH_SCI_NR_UARTS=1
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
@@ -952,7 +962,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -964,7 +973,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -987,9 +995,6 @@ CONFIG_MMC_BLOCK_BOUNCE=y
 # MMC/SD/SDIO Host Controller Drivers
 #
 # CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MMC_TMIO is not set
 # CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
@@ -1079,6 +1084,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1104,6 +1110,7 @@ CONFIG_SUNRPC=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1299,6 +1306,7 @@ CONFIG_CRYPTO_ARC4=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
diff --git a/arch/sh/configs/urquell_defconfig b/arch/sh/configs/urquell_defconfig
index 23bda19..28bb19d 100644
--- a/arch/sh/configs/urquell_defconfig
+++ b/arch/sh/configs/urquell_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 15:27:53 2010
+# Linux kernel version: 2.6.34-rc5
+# Tue May 18 18:13:10 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -13,8 +13,8 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
 CONFIG_GENERIC_GPIO=y
 CONFIG_GENERIC_TIME=y
 CONFIG_GENERIC_CLOCKEVENTS=y
@@ -35,6 +35,7 @@ CONFIG_ARCH_HAS_DEFAULT_IDLE=y
 CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
 CONFIG_DMA_COHERENT=y
 # CONFIG_DMA_NONCOHERENT is not set
+# CONFIG_NEED_DMA_MAP_STATE is not set
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 CONFIG_CONSTRUCTORS=y
 
@@ -49,9 +50,11 @@ CONFIG_LOCALVERSION_AUTO=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_BZIP2 is not set
 # CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
 CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
@@ -77,11 +80,6 @@ CONFIG_RCU_FANOUT=32
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_RT_GROUP_SCHED=y
-# CONFIG_USER_SCHED is not set
-CONFIG_CGROUP_SCHED=y
 CONFIG_CGROUPS=y
 CONFIG_CGROUP_DEBUG=y
 CONFIG_CGROUP_NS=y
@@ -93,6 +91,9 @@ CONFIG_CGROUP_CPUACCT=y
 CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
 CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y
+CONFIG_CGROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_RT_GROUP_SCHED=y
 CONFIG_MM_OWNER=y
 # CONFIG_SYSFS_DEPRECATED_V2 is not set
 # CONFIG_RELAY is not set
@@ -102,6 +103,7 @@ CONFIG_INITRAMFS_SOURCE=""
 CONFIG_RD_GZIP=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SYSCTL=y
 CONFIG_ANON_INODES=y
@@ -142,13 +144,13 @@ CONFIG_PROFILING=y
 # CONFIG_OPROFILE is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
 
 #
 # GCOV-based kernel profiling
@@ -169,7 +171,6 @@ CONFIG_BLOCK=y
 CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_BLK_DEV_INTEGRITY is not set
-# CONFIG_BLK_CGROUP is not set
 
 #
 # IO Schedulers
@@ -265,8 +266,8 @@ CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
 CONFIG_29BIT=y
-# CONFIG_PMB_ENABLE is not set
-# CONFIG_X2TLB is not set
+# CONFIG_PMB is not set
+CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 # CONFIG_NUMA is not set
 CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -277,6 +278,8 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
 CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
@@ -299,7 +302,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
+CONFIG_NR_QUICK=1
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 
@@ -317,6 +320,7 @@ CONFIG_CPU_LITTLE_ENDIAN=y
 # CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
+# CONFIG_SPECULATIVE_EXECUTION is not set
 CONFIG_CPU_HAS_INTEVT=y
 CONFIG_CPU_HAS_SR_RB=y
 CONFIG_CPU_HAS_PTEAEX=y
@@ -325,15 +329,14 @@ CONFIG_CPU_HAS_FPU=y
 #
 # Board support
 #
+# CONFIG_SH_SDK7786 is not set
 CONFIG_SH_URQUELL=y
 
 #
 # Timer and clock configuration
 #
 CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=33333333
 CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
 CONFIG_TICK_ONESHOT=y
 # CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
@@ -376,7 +379,7 @@ CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
 CONFIG_GUSA=y
-CONFIG_SPARSE_IRQ=y
+# CONFIG_INTC_USERIMASK is not set
 
 #
 # Boot options
@@ -391,6 +394,7 @@ CONFIG_ENTRY_OFFSET=0x00001000
 # Bus options
 #
 CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
 CONFIG_PCIEPORTBUS=y
 CONFIG_PCIEAER=y
 # CONFIG_PCIE_ECRC is not set
@@ -398,7 +402,6 @@ CONFIG_PCIEAER=y
 CONFIG_PCIEASPM=y
 CONFIG_PCIEASPM_DEBUG=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_LEGACY is not set
 CONFIG_PCI_DEBUG=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
@@ -428,7 +431,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 CONFIG_XFRM=y
 # CONFIG_XFRM_USER is not set
@@ -639,6 +641,7 @@ CONFIG_HAVE_IDE=y
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -712,6 +715,7 @@ CONFIG_ATA_SFF=y
 # CONFIG_PATA_IT821X is not set
 # CONFIG_PATA_IT8213 is not set
 # CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
@@ -748,7 +752,7 @@ CONFIG_ATA_SFF=y
 #
 
 #
-# See the help texts for more information.
+# The newer stack is recommended.
 #
 # CONFIG_FIREWIRE is not set
 # CONFIG_IEEE1394 is not set
@@ -807,6 +811,7 @@ CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_KSZ884X_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_E100 is not set
@@ -871,6 +876,7 @@ CONFIG_WLAN=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
@@ -958,6 +964,7 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 CONFIG_LEGACY_PTYS=y
@@ -1007,6 +1014,7 @@ CONFIG_I2C_ALGOPCA=y
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_SH_MOBILE is not set
 # CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
 
 #
 # External I2C/SMBus adapter drivers
@@ -1020,15 +1028,9 @@ CONFIG_I2C_ALGOPCA=y
 #
 CONFIG_I2C_PCA_PLATFORM=y
 # CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 # CONFIG_SPI is not set
 
 #
@@ -1043,13 +1045,17 @@ CONFIG_GPIOLIB=y
 #
 # Memory mapped GPIO expanders:
 #
+# CONFIG_GPIO_IT8761E is not set
+# CONFIG_GPIO_SCH is not set
 
 #
 # I2C GPIO expanders:
 #
+# CONFIG_GPIO_MAX7300 is not set
 # CONFIG_GPIO_MAX732X is not set
 # CONFIG_GPIO_PCA953X is not set
 # CONFIG_GPIO_PCF857X is not set
+# CONFIG_GPIO_ADP5588 is not set
 
 #
 # PCI GPIO expanders:
@@ -1082,10 +1088,11 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADM1029 is not set
 # CONFIG_SENSORS_ADM1031 is not set
 # CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7411 is not set
 # CONFIG_SENSORS_ADT7462 is not set
 # CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
 # CONFIG_SENSORS_ADT7475 is not set
+# CONFIG_SENSORS_ASC7621 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
 # CONFIG_SENSORS_I5K_AMB is not set
@@ -1123,6 +1130,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_SMSC47M192 is not set
 # CONFIG_SENSORS_SMSC47B397 is not set
 # CONFIG_SENSORS_ADS7828 is not set
+# CONFIG_SENSORS_AMC6821 is not set
 # CONFIG_SENSORS_THMC50 is not set
 # CONFIG_SENSORS_TMP401 is not set
 # CONFIG_SENSORS_TMP421 is not set
@@ -1151,21 +1159,26 @@ CONFIG_SSB_POSSIBLE=y
 # Multifunction device drivers
 #
 # CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
 CONFIG_MFD_SM501=y
 # CONFIG_MFD_SM501_GPIO is not set
 # CONFIG_MFD_SH_MOBILE_SDHI is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
 # CONFIG_TPS65010 is not set
 # CONFIG_TWL4030_CORE is not set
 # CONFIG_MFD_TMIO is not set
 # CONFIG_PMIC_DA903X is not set
 # CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
 # CONFIG_MFD_WM8400 is not set
 # CONFIG_MFD_WM831X is not set
 # CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
 # CONFIG_MFD_PCF50633 is not set
 # CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
+# CONFIG_MFD_TIMBERDALE is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
 
@@ -1187,6 +1200,7 @@ CONFIG_VIDEO_IR=y
 # Graphics support
 #
 CONFIG_VGA_ARB=y
+CONFIG_VGA_ARB_MAX_GPUS=16
 # CONFIG_DRM is not set
 # CONFIG_VGASTATE is not set
 # CONFIG_VIDEO_OUTPUT_CONTROL is not set
@@ -1283,6 +1297,7 @@ CONFIG_USB_HID=y
 #
 # Special HID drivers
 #
+# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
@@ -1298,14 +1313,19 @@ CONFIG_HID_GYRATION=y
 CONFIG_HID_LOGITECH=y
 # CONFIG_LOGITECH_FF is not set
 # CONFIG_LOGIRUMBLEPAD2_FF is not set
+# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
+# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
 # CONFIG_HID_NTRIG is not set
+# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
 # CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
+# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
+# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
 # CONFIG_HID_GREENASIA is not set
 # CONFIG_HID_SMARTJOYPLUS is not set
@@ -1326,7 +1346,6 @@ CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
 CONFIG_USB_DEVICEFS=y
 CONFIG_USB_DEVICE_CLASS=y
 # CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
 # CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
@@ -1405,7 +1424,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 # CONFIG_USB_LED is not set
 # CONFIG_USB_CYPRESS_CY7C63 is not set
 # CONFIG_USB_CYTHERM is not set
@@ -1417,7 +1435,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
 # CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 # CONFIG_USB_GADGET is not set
 
 #
@@ -1584,6 +1601,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1610,6 +1628,7 @@ CONFIG_SUNRPC_GSS=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1688,6 +1707,7 @@ CONFIG_SCHED_DEBUG=y
 # CONFIG_TIMER_STATS is not set
 # CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
 # CONFIG_DEBUG_RT_MUTEXES is not set
 # CONFIG_RT_MUTEX_TESTER is not set
 # CONFIG_DEBUG_SPINLOCK is not set
@@ -1713,6 +1733,7 @@ CONFIG_FRAME_POINTER=y
 # CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
 # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
 # CONFIG_FAULT_INJECTION is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
@@ -1846,6 +1867,7 @@ CONFIG_CRYPTO_DES=y
 #
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
+# CONFIG_VIRTUALIZATION is not set
 # CONFIG_BINARY_PRINTF is not set
 
 #
-- 
cgit v1.1


From b2be05273a1744d175bf4b67f6665637bb9ac7a8 Mon Sep 17 00:00:00 2001
From: Ben Hutchings <ben@decadent.org.uk>
Date: Sat, 3 Apr 2010 19:34:56 +0100
Subject: panic: Allow warnings to set different taint flags

WARN() is used in some places to report firmware or hardware bugs that
are then worked-around.  These bugs do not affect the stability of the
kernel and should not set the flag for TAINT_WARN.  To allow for this,
add WARN_TAINT() and WARN_TAINT_ONCE() macros that take a taint number
as argument.

Architectures that implement warnings using trap instructions instead
of calls to warn_slowpath_*() now implement __WARN_TAINT(taint)
instead of __WARN().

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Acked-by: Helge Deller <deller@gmx.de>
Tested-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---
 arch/sh/include/asm/bug.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/bug.h b/arch/sh/include/asm/bug.h
index d02c01b..6323f86 100644
--- a/arch/sh/include/asm/bug.h
+++ b/arch/sh/include/asm/bug.h
@@ -48,7 +48,7 @@ do {							\
 		   "i" (sizeof(struct bug_entry)));	\
 } while (0)
 
-#define __WARN()					\
+#define __WARN_TAINT(taint)				\
 do {							\
 	__asm__ __volatile__ (				\
 		"1:\t.short %O0\n"			\
@@ -57,7 +57,7 @@ do {							\
 		 : "n" (TRAPA_BUG_OPCODE),		\
 		   "i" (__FILE__),			\
 		   "i" (__LINE__),			\
-		   "i" (BUGFLAG_WARNING),		\
+		   "i" (BUGFLAG_TAINT(taint)),		\
 		   "i" (sizeof(struct bug_entry)));	\
 } while (0)
 
-- 
cgit v1.1


From 489022cc86ec8817a30226d00d35c67d74dd24a0 Mon Sep 17 00:00:00 2001
From: Jason Wessel <jason.wessel@windriver.com>
Date: Thu, 20 May 2010 21:04:20 -0500
Subject: kgdb,sh: update superh kgdb exception handling

Implement kgdb_arch_pc() which adjusts the pc if it needs to be
adjusted after a software breakpoint trap.

Implement kgdb_arch_set_pc() which is a new required function in the
kgdb debug core.

When processing a single step return zero in the error exception field
so that the debug core can distinguish between a single step trap and
a breakpoint trap generically.

Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/kgdb.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/kgdb.c b/arch/sh/kernel/kgdb.c
index 70c6965..efb6d39 100644
--- a/arch/sh/kernel/kgdb.c
+++ b/arch/sh/kernel/kgdb.c
@@ -237,6 +237,18 @@ int kgdb_arch_handle_exception(int e_vector, int signo, int err_code,
 	return -1;
 }
 
+unsigned long kgdb_arch_pc(int exception, struct pt_regs *regs)
+{
+	if (exception == 60)
+		return instruction_pointer(regs) - 2;
+	return instruction_pointer(regs);
+}
+
+void kgdb_arch_set_pc(struct pt_regs *regs, unsigned long ip)
+{
+	regs->pc = ip;
+}
+
 /*
  * The primary entry points for the kgdb debug trap table entries.
  */
@@ -247,7 +259,7 @@ BUILD_TRAP_HANDLER(singlestep)
 
 	local_irq_save(flags);
 	regs->pc -= instruction_size(__raw_readw(regs->pc - 4));
-	kgdb_handle_exception(vec >> 2, SIGTRAP, 0, regs);
+	kgdb_handle_exception(0, SIGTRAP, 0, regs);
 	local_irq_restore(flags);
 }
 
-- 
cgit v1.1


From b2e25838c5f3508ccd6184be65aca228fc600540 Mon Sep 17 00:00:00 2001
From: Huang Weiyi <weiyi.huang@gmail.com>
Date: Wed, 19 May 2010 23:12:19 +0000
Subject: sh: remove duplicated #include

Remove duplicated #include('s) in
  arch/sh/kernel/cpu/sh4a/clock-sh7786.c

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7786.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index 105a6d4..597c9fbe 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -13,7 +13,6 @@
 #include <linux/kernel.h>
 #include <linux/clk.h>
 #include <linux/io.h>
-#include <linux/clk.h>
 #include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
-- 
cgit v1.1


From d8252d6272682096835b4e1ef714cb1b593aa7fb Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 20 May 2010 20:46:27 +0900
Subject: sh: fix up the dwarf unwinder build for MODULES=n.

Presently the dwarf unwinder build blows up if modules are disabled,
fix it up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 5ec1d18..886d7d8 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -845,8 +845,10 @@ static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
 	rb_link_node(&cie->node, parent, rb_node);
 	rb_insert_color(&cie->node, &cie_root);
 
+#ifdef CONFIG_MODULES
 	if (mod != NULL)
 		list_add_tail(&cie->link, &mod->arch.cie_list);
+#endif
 
 	spin_unlock_irqrestore(&dwarf_cie_lock, flags);
 
@@ -935,8 +937,10 @@ static int dwarf_parse_fde(void *entry, u32 entry_type,
 	rb_link_node(&fde->node, parent, rb_node);
 	rb_insert_color(&fde->node, &fde_root);
 
+#ifdef CONFIG_MODULES
 	if (mod != NULL)
 		list_add_tail(&fde->link, &mod->arch.fde_list);
+#endif
 
 	spin_unlock_irqrestore(&dwarf_fde_lock, flags);
 
-- 
cgit v1.1


From aee5ab0bbd224b618408cacfcc656699feec4230 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 21 Apr 2010 08:45:25 +0000
Subject: sh: add Video Output Unit and AK8813 video encoder support on ecovec

Ecovec uses the AK8813 video envoder similarly to the ms7724se platform with
the only difference, that on ecovec GPIOs are used for resetting and powering
up and down the chip.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 78 ++++++++++++++++++++++++++++++++++++
 1 file changed, 78 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 62123885..7bca781 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -769,6 +769,51 @@ static struct platform_device irda_device = {
 	.resource       = irda_resources,
 };
 
+#include <media/ak881x.h>
+#include <media/sh_vou.h>
+
+struct ak881x_pdata ak881x_pdata = {
+	.flags = AK881X_IF_MODE_SLAVE,
+};
+
+static struct i2c_board_info ak8813 = {
+	I2C_BOARD_INFO("ak8813", 0x20),
+	.platform_data = &ak881x_pdata,
+};
+
+struct sh_vou_pdata sh_vou_pdata = {
+	.bus_fmt	= SH_VOU_BUS_8BIT,
+	.flags		= SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
+	.board_info	= &ak8813,
+	.i2c_adap	= 0,
+	.module_name	= "ak881x",
+};
+
+static struct resource sh_vou_resources[] = {
+	[0] = {
+		.start  = 0xfe960000,
+		.end    = 0xfe962043,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 55,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device vou_device = {
+	.name           = "sh-vou",
+	.id		= -1,
+	.num_resources  = ARRAY_SIZE(sh_vou_resources),
+	.resource       = sh_vou_resources,
+	.dev		= {
+		.platform_data	= &sh_vou_pdata,
+	},
+	.archdata	= {
+		.hwblk_id	= HWBLK_VOU,
+	},
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
@@ -790,6 +835,7 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&camera_devices[2],
 	&fsi_device,
 	&irda_device,
+	&vou_device,
 };
 
 #ifdef CONFIG_I2C
@@ -1179,6 +1225,38 @@ static int __init arch_setup(void)
 	i2c_register_board_info(1, i2c1_devices,
 				ARRAY_SIZE(i2c1_devices));
 
+	/* VOU */
+	gpio_request(GPIO_FN_DV_D15, NULL);
+	gpio_request(GPIO_FN_DV_D14, NULL);
+	gpio_request(GPIO_FN_DV_D13, NULL);
+	gpio_request(GPIO_FN_DV_D12, NULL);
+	gpio_request(GPIO_FN_DV_D11, NULL);
+	gpio_request(GPIO_FN_DV_D10, NULL);
+	gpio_request(GPIO_FN_DV_D9, NULL);
+	gpio_request(GPIO_FN_DV_D8, NULL);
+	gpio_request(GPIO_FN_DV_CLKI, NULL);
+	gpio_request(GPIO_FN_DV_CLK, NULL);
+	gpio_request(GPIO_FN_DV_VSYNC, NULL);
+	gpio_request(GPIO_FN_DV_HSYNC, NULL);
+
+	/* AK8813 power / reset sequence */
+	gpio_request(GPIO_PTG4, NULL);
+	gpio_request(GPIO_PTU3, NULL);
+	/* Reset */
+	gpio_direction_output(GPIO_PTG4, 0);
+	/* Power down */
+	gpio_direction_output(GPIO_PTU3, 1);
+
+	udelay(10);
+
+	/* Power up, reset */
+	gpio_set_value(GPIO_PTU3, 0);
+
+	udelay(10);
+
+	/* Remove reset */
+	gpio_set_value(GPIO_PTG4, 1);
+
 	return platform_add_devices(ecovec_devices,
 				    ARRAY_SIZE(ecovec_devices));
 }
-- 
cgit v1.1


From 2d151248286d438e97ebb22ff676423df299da86 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Mon, 29 Mar 2010 07:45:28 +0000
Subject: sh: add Video Output Unit (VOU) and AK8813 TV-encoder support to
 ms7724se

Add platform bindings, GPIO initialisation and allocation and AK8813 reset code
to ms7724se.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 90 +++++++++++++++++++++++++++++++++----
 1 file changed, 82 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index e74ae7b..60f0387 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -515,6 +515,52 @@ static struct platform_device irda_device = {
 	.resource       = irda_resources,
 };
 
+#include <media/ak881x.h>
+#include <media/sh_vou.h>
+
+struct ak881x_pdata ak881x_pdata = {
+	.flags = AK881X_IF_MODE_SLAVE,
+};
+
+static struct i2c_board_info ak8813 = {
+	/* With open J18 jumper address is 0x21 */
+	I2C_BOARD_INFO("ak8813", 0x20),
+	.platform_data = &ak881x_pdata,
+};
+
+struct sh_vou_pdata sh_vou_pdata = {
+	.bus_fmt	= SH_VOU_BUS_8BIT,
+	.flags		= SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
+	.board_info	= &ak8813,
+	.i2c_adap	= 0,
+	.module_name	= "ak881x",
+};
+
+static struct resource sh_vou_resources[] = {
+	[0] = {
+		.start  = 0xfe960000,
+		.end    = 0xfe962043,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = 55,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device vou_device = {
+	.name           = "sh-vou",
+	.id		= -1,
+	.num_resources  = ARRAY_SIZE(sh_vou_resources),
+	.resource       = sh_vou_resources,
+	.dev		= {
+		.platform_data	= &sh_vou_pdata,
+	},
+	.archdata	= {
+		.hwblk_id	= HWBLK_VOU,
+	},
+};
+
 static struct platform_device *ms7724se_devices[] __initdata = {
 	&heartbeat_device,
 	&smc91x_eth_device,
@@ -530,6 +576,7 @@ static struct platform_device *ms7724se_devices[] __initdata = {
 	&sdhi0_cn7_device,
 	&sdhi1_cn8_device,
 	&irda_device,
+	&vou_device,
 };
 
 /* I2C device */
@@ -614,6 +661,7 @@ static int __init devices_setup(void)
 {
 	u16 sw = __raw_readw(SW4140); /* select camera, monitor */
 	struct clk *clk;
+	u16 fpga_out;
 
 	/* register board specific self-refresh code */
 	sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF |
@@ -623,14 +671,26 @@ static int __init devices_setup(void)
 					&ms7724se_sdram_leave_start,
 					&ms7724se_sdram_leave_end);
 	/* Reset Release */
-	__raw_writew(__raw_readw(FPGA_OUT) &
-		  ~((1 << 1)  | /* LAN */
-		    (1 << 6)  | /* VIDEO DAC */
-		    (1 << 7)  | /* AK4643 */
-		    (1 << 8)  | /* IrDA */
-		    (1 << 12) | /* USB0 */
-		    (1 << 14)), /* RMII */
-		  FPGA_OUT);
+	fpga_out = __raw_readw(FPGA_OUT);
+	/* bit4: NTSC_PDN, bit5: NTSC_RESET */
+	fpga_out &= ~((1 << 1)  | /* LAN */
+		      (1 << 4)  | /* AK8813 PDN */
+		      (1 << 5)  | /* AK8813 RESET */
+		      (1 << 6)  | /* VIDEO DAC */
+		      (1 << 7)  | /* AK4643 */
+		      (1 << 8)  | /* IrDA */
+		      (1 << 12) | /* USB0 */
+		      (1 << 14)); /* RMII */
+	__raw_writew(fpga_out | (1 << 4), FPGA_OUT);
+
+	udelay(10);
+
+	/* AK8813 RESET */
+	__raw_writew(fpga_out | (1 << 5), FPGA_OUT);
+
+	udelay(10);
+
+	__raw_writew(fpga_out, FPGA_OUT);
 
 	/* turn on USB clocks, use external clock */
 	__raw_writew((__raw_readw(PORT_MSELCRB) & ~0xc000) | 0x8000, PORT_MSELCRB);
@@ -862,6 +922,20 @@ static int __init devices_setup(void)
 		lcdc_info.ch[0].flags          = LCDC_FLAGS_DWPOL;
 	}
 
+	/* VOU */
+	gpio_request(GPIO_FN_DV_D15, NULL);
+	gpio_request(GPIO_FN_DV_D14, NULL);
+	gpio_request(GPIO_FN_DV_D13, NULL);
+	gpio_request(GPIO_FN_DV_D12, NULL);
+	gpio_request(GPIO_FN_DV_D11, NULL);
+	gpio_request(GPIO_FN_DV_D10, NULL);
+	gpio_request(GPIO_FN_DV_D9, NULL);
+	gpio_request(GPIO_FN_DV_D8, NULL);
+	gpio_request(GPIO_FN_DV_CLKI, NULL);
+	gpio_request(GPIO_FN_DV_CLK, NULL);
+	gpio_request(GPIO_FN_DV_VSYNC, NULL);
+	gpio_request(GPIO_FN_DV_HSYNC, NULL);
+
 	return platform_add_devices(ms7724se_devices,
 				    ARRAY_SIZE(ms7724se_devices));
 }
-- 
cgit v1.1


From 10440af1bc8082c78186e7f4ea94124acee6625e Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 19 May 2010 18:33:54 +0000
Subject: sh: define DMA slaves per CPU type, remove now redundant header

Now that DMA slave IDs are only used used in platform specific code and have
become opaque cookies for the rest of the code, we can make the, CPU specific
too.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/dmaengine.h        | 34 ----------------------------------
 arch/sh/include/asm/siu.h              |  2 --
 arch/sh/include/cpu-sh4/cpu/sh7722.h   | 15 +++++++++++++++
 arch/sh/include/cpu-sh4/cpu/sh7724.h   | 19 +++++++++++++++++++
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c |  1 -
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c |  2 +-
 arch/sh/kernel/cpu/sh4a/setup-sh7780.c |  3 +--
 arch/sh/kernel/cpu/sh4a/setup-sh7785.c |  2 +-
 8 files changed, 37 insertions(+), 41 deletions(-)
 delete mode 100644 arch/sh/include/asm/dmaengine.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dmaengine.h b/arch/sh/include/asm/dmaengine.h
deleted file mode 100644
index 2a02b61..0000000
--- a/arch/sh/include/asm/dmaengine.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Header for the new SH dmaengine driver
- *
- * Copyright (C) 2010 Guennadi Liakhovetski <g.liakhovetski@gmx.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#ifndef ASM_DMAENGINE_H
-#define ASM_DMAENGINE_H
-
-#include <linux/sh_dma.h>
-
-enum {
-	SHDMA_SLAVE_SCIF0_TX,
-	SHDMA_SLAVE_SCIF0_RX,
-	SHDMA_SLAVE_SCIF1_TX,
-	SHDMA_SLAVE_SCIF1_RX,
-	SHDMA_SLAVE_SCIF2_TX,
-	SHDMA_SLAVE_SCIF2_RX,
-	SHDMA_SLAVE_SCIF3_TX,
-	SHDMA_SLAVE_SCIF3_RX,
-	SHDMA_SLAVE_SCIF4_TX,
-	SHDMA_SLAVE_SCIF4_RX,
-	SHDMA_SLAVE_SCIF5_TX,
-	SHDMA_SLAVE_SCIF5_RX,
-	SHDMA_SLAVE_SIUA_TX,
-	SHDMA_SLAVE_SIUA_RX,
-	SHDMA_SLAVE_SIUB_TX,
-	SHDMA_SLAVE_SIUB_RX,
-};
-
-#endif
diff --git a/arch/sh/include/asm/siu.h b/arch/sh/include/asm/siu.h
index e8d4142b..1d95c78 100644
--- a/arch/sh/include/asm/siu.h
+++ b/arch/sh/include/asm/siu.h
@@ -11,8 +11,6 @@
 #ifndef ASM_SIU_H
 #define ASM_SIU_H
 
-#include <asm/dmaengine.h>
-
 struct device;
 
 struct siu_platform {
diff --git a/arch/sh/include/cpu-sh4/cpu/sh7722.h b/arch/sh/include/cpu-sh4/cpu/sh7722.h
index 4856040..7a5b8a3 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7722.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7722.h
@@ -235,4 +235,19 @@ enum {
 	HWBLK_NR,
 };
 
+enum {
+	SHDMA_SLAVE_SCIF0_TX,
+	SHDMA_SLAVE_SCIF0_RX,
+	SHDMA_SLAVE_SCIF1_TX,
+	SHDMA_SLAVE_SCIF1_RX,
+	SHDMA_SLAVE_SCIF2_TX,
+	SHDMA_SLAVE_SCIF2_RX,
+	SHDMA_SLAVE_SIUA_TX,
+	SHDMA_SLAVE_SIUA_RX,
+	SHDMA_SLAVE_SIUB_TX,
+	SHDMA_SLAVE_SIUB_RX,
+	SHDMA_SLAVE_SDHI0_TX,
+	SHDMA_SLAVE_SDHI0_RX,
+};
+
 #endif /* __ASM_SH7722_H__ */
diff --git a/arch/sh/include/cpu-sh4/cpu/sh7724.h b/arch/sh/include/cpu-sh4/cpu/sh7724.h
index 0cd1f71..fbbf550 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7724.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7724.h
@@ -283,4 +283,23 @@ enum {
 	HWBLK_NR,
 };
 
+enum {
+	SHDMA_SLAVE_SCIF0_TX,
+	SHDMA_SLAVE_SCIF0_RX,
+	SHDMA_SLAVE_SCIF1_TX,
+	SHDMA_SLAVE_SCIF1_RX,
+	SHDMA_SLAVE_SCIF2_TX,
+	SHDMA_SLAVE_SCIF2_RX,
+	SHDMA_SLAVE_SCIF3_TX,
+	SHDMA_SLAVE_SCIF3_RX,
+	SHDMA_SLAVE_SCIF4_TX,
+	SHDMA_SLAVE_SCIF4_RX,
+	SHDMA_SLAVE_SCIF5_TX,
+	SHDMA_SLAVE_SCIF5_RX,
+	SHDMA_SLAVE_SDHI0_TX,
+	SHDMA_SLAVE_SDHI0_RX,
+	SHDMA_SLAVE_SDHI1_TX,
+	SHDMA_SLAVE_SDHI1_RX,
+};
+
 #endif /* __ASM_SH7724_H__ */
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 24c6167..c7219de6 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -17,7 +17,6 @@
 #include <linux/usb/m66592.h>
 
 #include <asm/clock.h>
-#include <asm/dmaengine.h>
 #include <asm/mmzone.h>
 #include <asm/siu.h>
 
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index 89fe16d2..abd4c2e 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -18,13 +18,13 @@
 #include <linux/mm.h>
 #include <linux/serial_sci.h>
 #include <linux/uio_driver.h>
+#include <linux/sh_dma.h>
 #include <linux/sh_timer.h>
 #include <linux/io.h>
 #include <linux/notifier.h>
 
 #include <asm/suspend.h>
 #include <asm/clock.h>
-#include <asm/dmaengine.h>
 #include <asm/mmzone.h>
 
 #include <cpu/dma-register.h>
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index b12f537..0f41486 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -12,10 +12,9 @@
 #include <linux/serial.h>
 #include <linux/io.h>
 #include <linux/serial_sci.h>
+#include <linux/sh_dma.h>
 #include <linux/sh_timer.h>
 
-#include <asm/dmaengine.h>
-
 #include <cpu/dma-register.h>
 
 static struct plat_sci_port scif0_platform_data = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index f3e3ea0..c9a572b 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -13,9 +13,9 @@
 #include <linux/serial_sci.h>
 #include <linux/io.h>
 #include <linux/mm.h>
+#include <linux/sh_dma.h>
 #include <linux/sh_timer.h>
 
-#include <asm/dmaengine.h>
 #include <asm/mmzone.h>
 
 #include <cpu/dma-register.h>
-- 
cgit v1.1


From afd46501586a399bba73e4a5879e8a864ad083fe Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 19 May 2010 18:33:59 +0000
Subject: sh: add DMA slaves for two SDHI controllers to sh7722

SuperH SDHI controllers can use DMA, add slave definitions to sh7722.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index c7219de6..156ccc9 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -74,6 +74,16 @@ static const struct sh_dmae_slave_config sh7722_dmae_slaves[] = {
 		.addr		= 0xa454c094,
 		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_32BIT),
 		.mid_rid	= 0xb6,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SDHI0_TX,
+		.addr		= 0x04ce0030,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+		.mid_rid	= 0xc1,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SDHI0_RX,
+		.addr		= 0x04ce0030,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+		.mid_rid	= 0xc2,
 	},
 };
 
-- 
cgit v1.1


From d62b8a985b74ac741233396b847562dacc45a5c1 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 19 May 2010 18:34:03 +0000
Subject: sh: add DMA slave definitions to sh7724

Add a list of SCIF and SDHI DMA slave definitions to sh7724.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 86 ++++++++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index abd4c2e..79c556e 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -31,6 +31,90 @@
 #include <cpu/sh7724.h>
 
 /* DMA */
+static const struct sh_dmae_slave_config sh7724_dmae_slaves[] = {
+	{
+		.slave_id	= SHDMA_SLAVE_SCIF0_TX,
+		.addr		= 0xffe0000c,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x21,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF0_RX,
+		.addr		= 0xffe00014,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x22,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF1_TX,
+		.addr		= 0xffe1000c,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x25,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF1_RX,
+		.addr		= 0xffe10014,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x26,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF2_TX,
+		.addr		= 0xffe2000c,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x29,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF2_RX,
+		.addr		= 0xffe20014,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x2a,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF3_TX,
+		.addr		= 0xa4e30020,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x2d,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF3_RX,
+		.addr		= 0xa4e30024,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x2e,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF4_TX,
+		.addr		= 0xa4e40020,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x31,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF4_RX,
+		.addr		= 0xa4e40024,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x32,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF5_TX,
+		.addr		= 0xa4e50020,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x35,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF5_RX,
+		.addr		= 0xa4e50024,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x36,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SDHI0_TX,
+		.addr		= 0x04ce0030,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+		.mid_rid	= 0xc1,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SDHI0_RX,
+		.addr		= 0x04ce0030,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+		.mid_rid	= 0xc2,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SDHI1_TX,
+		.addr		= 0x04cf0030,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+		.mid_rid	= 0xc9,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SDHI1_RX,
+		.addr		= 0x04cf0030,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+		.mid_rid	= 0xca,
+	},
+};
+
 static const struct sh_dmae_channel sh7724_dmae_channels[] = {
 	{
 		.offset = 0,
@@ -62,6 +146,8 @@ static const struct sh_dmae_channel sh7724_dmae_channels[] = {
 static const unsigned int ts_shift[] = TS_SHIFT;
 
 static struct sh_dmae_pdata dma_platform_data = {
+	.slave		= sh7724_dmae_slaves,
+	.slave_num	= ARRAY_SIZE(sh7724_dmae_slaves),
 	.channel	= sh7724_dmae_channels,
 	.channel_num	= ARRAY_SIZE(sh7724_dmae_channels),
 	.ts_low_shift	= CHCR_TS_LOW_SHIFT,
-- 
cgit v1.1


From 815f1995f03112dec0767a6ab88cccf8cf198509 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 19 May 2010 18:34:27 +0000
Subject: sh: Add SDHI DMA support to ecovec

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 7bca781..4971425 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -11,6 +11,7 @@
 #include <linux/init.h>
 #include <linux/device.h>
 #include <linux/platform_device.h>
+#include <linux/mfd/sh_mobile_sdhi.h>
 #include <linux/mtd/physmap.h>
 #include <linux/gpio.h>
 #include <linux/interrupt.h>
@@ -442,7 +443,9 @@ static void sdhi0_set_pwr(struct platform_device *pdev, int state)
 }
 
 static struct sh_mobile_sdhi_info sdhi0_info = {
-	.set_pwr = sdhi0_set_pwr,
+	.dma_slave_tx	= SHDMA_SLAVE_SDHI0_TX,
+	.dma_slave_rx	= SHDMA_SLAVE_SDHI0_RX,
+	.set_pwr	= sdhi0_set_pwr,
 };
 
 static struct resource sdhi0_resources[] = {
@@ -478,7 +481,9 @@ static void sdhi1_set_pwr(struct platform_device *pdev, int state)
 }
 
 static struct sh_mobile_sdhi_info sdhi1_info = {
-	.set_pwr = sdhi1_set_pwr,
+	.dma_slave_tx	= SHDMA_SLAVE_SDHI1_TX,
+	.dma_slave_rx	= SHDMA_SLAVE_SDHI1_RX,
+	.set_pwr	= sdhi1_set_pwr,
 };
 
 static struct resource sdhi1_resources[] = {
-- 
cgit v1.1


From 470ef1a71891102d300ed741164eb3c8c10c9190 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 19 May 2010 18:34:32 +0000
Subject: sh: Add SDHI DMA support to ms7724se

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 60f0387..f9b8254 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -14,6 +14,7 @@
 #include <linux/device.h>
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
+#include <linux/mfd/sh_mobile_sdhi.h>
 #include <linux/mtd/physmap.h>
 #include <linux/delay.h>
 #include <linux/smc91x.h>
@@ -462,11 +463,19 @@ static struct resource sdhi0_cn7_resources[] = {
 	},
 };
 
+static struct sh_mobile_sdhi_info sh7724_sdhi0_data = {
+	.dma_slave_tx	= SHDMA_SLAVE_SDHI0_TX,
+	.dma_slave_rx	= SHDMA_SLAVE_SDHI0_RX,
+};
+
 static struct platform_device sdhi0_cn7_device = {
 	.name           = "sh_mobile_sdhi",
 	.id		= 0,
 	.num_resources  = ARRAY_SIZE(sdhi0_cn7_resources),
 	.resource       = sdhi0_cn7_resources,
+	.dev = {
+		.platform_data	= &sh7724_sdhi0_data,
+	},
 	.archdata = {
 		.hwblk_id = HWBLK_SDHI0,
 	},
@@ -485,11 +494,19 @@ static struct resource sdhi1_cn8_resources[] = {
 	},
 };
 
+static struct sh_mobile_sdhi_info sh7724_sdhi1_data = {
+	.dma_slave_tx	= SHDMA_SLAVE_SDHI1_TX,
+	.dma_slave_rx	= SHDMA_SLAVE_SDHI1_RX,
+};
+
 static struct platform_device sdhi1_cn8_device = {
 	.name           = "sh_mobile_sdhi",
 	.id		= 1,
 	.num_resources  = ARRAY_SIZE(sdhi1_cn8_resources),
 	.resource       = sdhi1_cn8_resources,
+	.dev = {
+		.platform_data	= &sh7724_sdhi1_data,
+	},
 	.archdata = {
 		.hwblk_id = HWBLK_SDHI1,
 	},
-- 
cgit v1.1


From 9e526bc70ae0a82d345e86aa85ebdccff2fd15b6 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 19 May 2010 18:34:36 +0000
Subject: sh: Add SDHI DMA support to kfr2r09

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index b2cd0ed..95850aa 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -10,6 +10,7 @@
 #include <linux/init.h>
 #include <linux/platform_device.h>
 #include <linux/interrupt.h>
+#include <linux/mfd/sh_mobile_sdhi.h>
 #include <linux/mtd/physmap.h>
 #include <linux/mtd/onenand.h>
 #include <linux/delay.h>
@@ -356,10 +357,18 @@ static struct resource kfr2r09_sh_sdhi0_resources[] = {
 	},
 };
 
+static struct sh_mobile_sdhi_info sh7724_sdhi0_data = {
+	.dma_slave_tx = SHDMA_SLAVE_SDHI0_TX,
+	.dma_slave_rx = SHDMA_SLAVE_SDHI0_RX,
+};
+
 static struct platform_device kfr2r09_sh_sdhi0_device = {
 	.name           = "sh_mobile_sdhi",
 	.num_resources  = ARRAY_SIZE(kfr2r09_sh_sdhi0_resources),
 	.resource       = kfr2r09_sh_sdhi0_resources,
+	.dev = {
+		.platform_data	= &sh7724_sdhi0_data,
+	},
 	.archdata = {
 		.hwblk_id = HWBLK_SDHI0,
 	},
-- 
cgit v1.1


From 65a1b0347a329422e939e14daae6dad9a29e9cf2 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 19 May 2010 18:34:39 +0000
Subject: sh: Add SDHI DMA support to migor

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-migor/setup.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 7da0fc9..87185de 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -12,6 +12,7 @@
 #include <linux/interrupt.h>
 #include <linux/input.h>
 #include <linux/input/sh_keysc.h>
+#include <linux/mfd/sh_mobile_sdhi.h>
 #include <linux/mtd/physmap.h>
 #include <linux/mtd/nand.h>
 #include <linux/i2c.h>
@@ -402,10 +403,18 @@ static struct resource sdhi_cn9_resources[] = {
 	},
 };
 
+static struct sh_mobile_sdhi_info sh7724_sdhi_data = {
+	.dma_slave_tx	= SHDMA_SLAVE_SDHI0_TX,
+	.dma_slave_rx	= SHDMA_SLAVE_SDHI0_RX,
+};
+
 static struct platform_device sdhi_cn9_device = {
 	.name		= "sh_mobile_sdhi",
 	.num_resources	= ARRAY_SIZE(sdhi_cn9_resources),
 	.resource	= sdhi_cn9_resources,
+	.dev = {
+		.platform_data	= &sh7724_sdhi_data,
+	},
 	.archdata = {
 		.hwblk_id = HWBLK_SDHI,
 	},
-- 
cgit v1.1


From 8f4b3036d1b9bdb6f5fa0b920e0163d64a990327 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 19 May 2010 18:36:13 +0000
Subject: sh: disable SD-card write-protection detection on kfr2r09

kfr2r09 board has a micro-SD card slot, therefore card write-protection
detection cannot work there, disable it.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Ian Molton <ian@mnementh.co.uk>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-kfr2r09/setup.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 95850aa..68994a1 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -11,6 +11,7 @@
 #include <linux/platform_device.h>
 #include <linux/interrupt.h>
 #include <linux/mfd/sh_mobile_sdhi.h>
+#include <linux/mfd/tmio.h>
 #include <linux/mtd/physmap.h>
 #include <linux/mtd/onenand.h>
 #include <linux/delay.h>
@@ -358,8 +359,9 @@ static struct resource kfr2r09_sh_sdhi0_resources[] = {
 };
 
 static struct sh_mobile_sdhi_info sh7724_sdhi0_data = {
-	.dma_slave_tx = SHDMA_SLAVE_SDHI0_TX,
-	.dma_slave_rx = SHDMA_SLAVE_SDHI0_RX,
+	.dma_slave_tx	= SHDMA_SLAVE_SDHI0_TX,
+	.dma_slave_rx	= SHDMA_SLAVE_SDHI0_RX,
+	.tmio_flags	= TMIO_MMC_WRPROTECT_DISABLE,
 };
 
 static struct platform_device kfr2r09_sh_sdhi0_device = {
-- 
cgit v1.1


From ed0ad6d3a0720faa999e4bf9d4ed404cfd5eb4cc Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 22 May 2010 17:12:23 +0900
Subject: sh: fix up sh7786 dmaengine build.

The asm/dmaengine.h header is gone now, update accordingly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 8165709..8797723 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -21,10 +21,10 @@
 #include <linux/mm.h>
 #include <linux/dma-mapping.h>
 #include <linux/sh_timer.h>
+#include <linux/sh_dma.h>
 #include <linux/sh_intc.h>
 #include <cpu/dma-register.h>
 #include <asm/mmzone.h>
-#include <asm/dmaengine.h>
 
 static struct plat_sci_port scif0_platform_data = {
 	.mapbase	= 0xffea0000,
-- 
cgit v1.1


From a5c4300389bb33ade2515c082709217f0614cf15 Mon Sep 17 00:00:00 2001
From: Andrea Gelmini <andrea.gelmini@gelma.net>
Date: Sun, 23 May 2010 20:02:06 +0000
Subject: arch/sh/lib/strlen.S: Checkpatch cleanup

arch/sh/lib/strlen.S:38: ERROR: trailing whitespace

Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/lib/strlen.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/lib/strlen.S b/arch/sh/lib/strlen.S
index f8ab296..1bcc13f 100644
--- a/arch/sh/lib/strlen.S
+++ b/arch/sh/lib/strlen.S
@@ -35,7 +35,7 @@ ENTRY(strlen)
 	mov.b	@r4+,r1
 	tst	r1,r1
 	bt	8f
-	add	#1,r2	
+	add	#1,r2
 
 1:
 	mov	#0,r3
-- 
cgit v1.1


From 41ec7ebee14189a0424176279c227168960c28ad Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 24 May 2010 08:33:53 +0900
Subject: sh: fix up sh7785lcr_32bit_defconfig.

The build scripts inadvertently dropped this down to 29-bit, fix it
back up.

Reported-by: Raul Porcel <armin76@gentoo.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/sh7785lcr_32bit_defconfig | 273 ++++++++++++++++++------------
 1 file changed, 164 insertions(+), 109 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/sh7785lcr_32bit_defconfig b/arch/sh/configs/sh7785lcr_32bit_defconfig
index e9af616..71f39c7 100644
--- a/arch/sh/configs/sh7785lcr_32bit_defconfig
+++ b/arch/sh/configs/sh7785lcr_32bit_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:22:09 2010
+# Linux kernel version: 2.6.34
+# Mon May 24 08:33:02 2010
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -76,7 +76,7 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
+CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_CGROUPS is not set
 # CONFIG_SYSFS_DEPRECATED_V2 is not set
 # CONFIG_RELAY is not set
@@ -111,18 +111,17 @@ CONFIG_PERF_USE_VMALLOC=y
 #
 CONFIG_PERF_EVENTS=y
 CONFIG_PERF_COUNTERS=y
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-CONFIG_OPROFILE=y
+# CONFIG_OPROFILE is not set
 CONFIG_HAVE_OPROFILE=y
-CONFIG_KPROBES=y
-CONFIG_KRETPROBES=y
+# CONFIG_KPROBES is not set
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
@@ -130,6 +129,7 @@ CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 CONFIG_HAVE_HW_BREAKPOINT=y
+CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
 
 #
 # GCOV-based kernel profiling
@@ -243,8 +243,9 @@ CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x40000000
 CONFIG_MEMORY_SIZE=0x20000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
+# CONFIG_29BIT is not set
+CONFIG_32BIT=y
+CONFIG_PMB=y
 CONFIG_X2TLB=y
 CONFIG_VSYSCALL=y
 # CONFIG_NUMA is not set
@@ -262,9 +263,9 @@ CONFIG_PAGE_SIZE_4KB=y
 # CONFIG_PAGE_SIZE_8KB is not set
 # CONFIG_PAGE_SIZE_16KB is not set
 # CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
+# CONFIG_HUGETLB_PAGE_SIZE_64K is not set
 # CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
+CONFIG_HUGETLB_PAGE_SIZE_1MB=y
 # CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
 # CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
 # CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
@@ -276,7 +277,7 @@ CONFIG_SPARSEMEM=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_SPARSEMEM_STATIC=y
 # CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_SPLIT_PTLOCK_CPUS=999999
 CONFIG_MIGRATION=y
 # CONFIG_PHYS_ADDR_T_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=0
@@ -298,7 +299,7 @@ CONFIG_CPU_LITTLE_ENDIAN=y
 # CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-# CONFIG_SPECULATIVE_EXECUTION is not set
+CONFIG_SPECULATIVE_EXECUTION=y
 CONFIG_CPU_HAS_INTEVT=y
 CONFIG_CPU_HAS_SR_RB=y
 CONFIG_CPU_HAS_FPU=y
@@ -308,7 +309,7 @@ CONFIG_CPU_HAS_FPU=y
 #
 # CONFIG_SH_HIGHLANDER is not set
 CONFIG_SH_SH7785LCR=y
-CONFIG_SH_SH7785LCR_29BIT_PHYSMAPS=y
+# CONFIG_SH_SH7785LCR_PT is not set
 
 #
 # Timer and clock configuration
@@ -371,7 +372,7 @@ CONFIG_SECCOMP=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
+CONFIG_INTC_USERIMASK=y
 
 #
 # Boot options
@@ -389,6 +390,7 @@ CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_DEBUG=y
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 # CONFIG_PCCARD is not set
@@ -465,6 +467,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_RDS is not set
 # CONFIG_TIPC is not set
 # CONFIG_ATM is not set
+# CONFIG_L2TP is not set
 # CONFIG_BRIDGE is not set
 # CONFIG_NET_DSA is not set
 # CONFIG_VLAN_8021Q is not set
@@ -485,8 +488,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -499,11 +500,20 @@ CONFIG_WIRELESS=y
 #
 # CFG80211 needs to be enabled for MAC80211
 #
+
+#
+# Some wireless drivers require a rate control algorithm
+#
 # CONFIG_WIMAX is not set
 # CONFIG_RFKILL is not set
 # CONFIG_NET_9P is not set
 
 #
+# CAIF Support
+#
+# CONFIG_CAIF is not set
+
+#
 # Device Drivers
 #
 
@@ -514,7 +524,11 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_DEVTMPFS is not set
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
 # CONFIG_SYS_HYPERVISOR is not set
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
@@ -537,6 +551,7 @@ CONFIG_MTD_BLOCK=y
 # CONFIG_INFTL is not set
 # CONFIG_RFD_FTL is not set
 # CONFIG_SSFDC is not set
+# CONFIG_SM_FTL is not set
 # CONFIG_MTD_OOPS is not set
 
 #
@@ -668,7 +683,9 @@ CONFIG_ATA=y
 CONFIG_ATA_VERBOSE_ERROR=y
 CONFIG_SATA_PMP=y
 # CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_AHCI_PLATFORM is not set
 # CONFIG_SATA_SIL24 is not set
+# CONFIG_SATA_INIC162X is not set
 CONFIG_ATA_SFF=y
 # CONFIG_SATA_SVW is not set
 # CONFIG_ATA_PIIX is not set
@@ -683,7 +700,6 @@ CONFIG_SATA_SIL=y
 # CONFIG_SATA_ULI is not set
 # CONFIG_SATA_VIA is not set
 # CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
 # CONFIG_PATA_ALI is not set
 # CONFIG_PATA_AMD is not set
 # CONFIG_PATA_ARTOP is not set
@@ -753,8 +769,36 @@ CONFIG_NETDEVICES=y
 # CONFIG_TUN is not set
 # CONFIG_VETH is not set
 # CONFIG_ARCNET is not set
-# CONFIG_NET_ETHERNET is not set
+# CONFIG_PHYLIB is not set
+CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
+# CONFIG_AX88796 is not set
+# CONFIG_STNIC is not set
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_CASSINI is not set
+CONFIG_NET_VENDOR_3COM=y
+CONFIG_VORTEX=y
+# CONFIG_TYPHOON is not set
+# CONFIG_SMC91X is not set
+# CONFIG_ETHOC is not set
+# CONFIG_SMC911X is not set
+# CONFIG_SMSC911X is not set
+# CONFIG_DNET is not set
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
+# CONFIG_NET_PCI is not set
+# CONFIG_B44 is not set
+# CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
+# CONFIG_ATL2 is not set
 CONFIG_NETDEV_1000=y
 # CONFIG_ACENIC is not set
 # CONFIG_DL2K is not set
@@ -836,6 +880,7 @@ CONFIG_INPUT_KEYBOARD=y
 CONFIG_KEYBOARD_ATKBD=y
 # CONFIG_QT2160 is not set
 # CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_TCA6416 is not set
 # CONFIG_KEYBOARD_MAX7359 is not set
 # CONFIG_KEYBOARD_NEWTON is not set
 # CONFIG_KEYBOARD_OPENCORES is not set
@@ -884,6 +929,7 @@ CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_N_GSM is not set
 # CONFIG_NOZOMI is not set
 
 #
@@ -901,6 +947,8 @@ CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
 # CONFIG_SERIAL_TIMBERDALE is not set
+# CONFIG_SERIAL_ALTERA_JTAGUART is not set
+# CONFIG_SERIAL_ALTERA_UART is not set
 CONFIG_UNIX98_PTYS=y
 CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
 # CONFIG_LEGACY_PTYS is not set
@@ -1071,7 +1119,7 @@ CONFIG_FB_CFB_IMAGEBLIT=y
 # CONFIG_FB_SIS is not set
 # CONFIG_FB_VIA is not set
 # CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
+CONFIG_FB_KYRO=y
 # CONFIG_FB_3DFX is not set
 # CONFIG_FB_VOODOO1 is not set
 # CONFIG_FB_VT8623 is not set
@@ -1097,15 +1145,15 @@ CONFIG_FB_SM501=y
 #
 CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
 # CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 # CONFIG_FONTS is not set
 CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-# CONFIG_LOGO_LINUX_CLUT224 is not set
+CONFIG_LOGO_LINUX_MONO=y
+CONFIG_LOGO_LINUX_VGA16=y
+CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_LOGO_SUPERH_MONO=y
 CONFIG_LOGO_SUPERH_VGA16=y
 CONFIG_LOGO_SUPERH_CLUT224=y
@@ -1129,15 +1177,18 @@ CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
 CONFIG_SND_DYNAMIC_MINORS=y
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
+CONFIG_SND_VERBOSE_PRINTK=y
+CONFIG_SND_DEBUG=y
+CONFIG_SND_DEBUG_VERBOSE=y
+CONFIG_SND_VMASTER=y
 CONFIG_SND_RAWMIDI_SEQ=y
 CONFIG_SND_OPL3_LIB_SEQ=y
 # CONFIG_SND_OPL4_LIB_SEQ is not set
 # CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
+CONFIG_SND_EMU10K1_SEQ=y
 CONFIG_SND_MPU401_UART=y
 CONFIG_SND_OPL3_LIB=y
+CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_DRIVERS is not set
 CONFIG_SND_PCI=y
 # CONFIG_SND_AD1889 is not set
@@ -1172,7 +1223,7 @@ CONFIG_SND_CMIPCI=y
 # CONFIG_SND_INDIGODJ is not set
 # CONFIG_SND_INDIGOIOX is not set
 # CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
+CONFIG_SND_EMU10K1=y
 # CONFIG_SND_EMU10K1X is not set
 # CONFIG_SND_ENS1370 is not set
 # CONFIG_SND_ENS1371 is not set
@@ -1211,6 +1262,7 @@ CONFIG_SND_USB=y
 # CONFIG_SND_USB_CAIAQ is not set
 # CONFIG_SND_SOC is not set
 # CONFIG_SOUND_PRIME is not set
+CONFIG_AC97_BUS=y
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
 # CONFIG_HIDRAW is not set
@@ -1226,44 +1278,42 @@ CONFIG_USB_HID=y
 # Special HID drivers
 #
 # CONFIG_HID_3M_PCT is not set
-CONFIG_HID_A4TECH=m
-CONFIG_HID_APPLE=m
-CONFIG_HID_BELKIN=m
-CONFIG_HID_CHERRY=m
-CONFIG_HID_CHICONY=m
-CONFIG_HID_CYPRESS=m
-CONFIG_HID_DRAGONRISE=m
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=m
-CONFIG_HID_KYE=m
-CONFIG_HID_GYRATION=m
-CONFIG_HID_TWINHAN=m
-CONFIG_HID_KENSINGTON=m
-CONFIG_HID_LOGITECH=m
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
-CONFIG_HID_MICROSOFT=m
+# CONFIG_HID_A4TECH is not set
+# CONFIG_HID_APPLE is not set
+# CONFIG_HID_BELKIN is not set
+# CONFIG_HID_CANDO is not set
+# CONFIG_HID_CHERRY is not set
+# CONFIG_HID_CHICONY is not set
+# CONFIG_HID_PRODIKEYS is not set
+# CONFIG_HID_CYPRESS is not set
+# CONFIG_HID_DRAGONRISE is not set
+# CONFIG_HID_EGALAX is not set
+# CONFIG_HID_EZKEY is not set
+# CONFIG_HID_KYE is not set
+# CONFIG_HID_GYRATION is not set
+# CONFIG_HID_TWINHAN is not set
+# CONFIG_HID_KENSINGTON is not set
+# CONFIG_HID_LOGITECH is not set
+# CONFIG_HID_MICROSOFT is not set
 # CONFIG_HID_MOSART is not set
-CONFIG_HID_MONTEREY=m
-CONFIG_HID_NTRIG=m
+# CONFIG_HID_MONTEREY is not set
+# CONFIG_HID_NTRIG is not set
 # CONFIG_HID_ORTEK is not set
-CONFIG_HID_PANTHERLORD=m
-# CONFIG_PANTHERLORD_FF is not set
-CONFIG_HID_PETALYNX=m
+# CONFIG_HID_PANTHERLORD is not set
+# CONFIG_HID_PETALYNX is not set
+# CONFIG_HID_PICOLCD is not set
 # CONFIG_HID_QUANTA is not set
-CONFIG_HID_SAMSUNG=m
-CONFIG_HID_SONY=m
+# CONFIG_HID_ROCCAT_KONE is not set
+# CONFIG_HID_SAMSUNG is not set
+# CONFIG_HID_SONY is not set
 # CONFIG_HID_STANTUM is not set
-CONFIG_HID_SUNPLUS=m
-CONFIG_HID_GREENASIA=m
-# CONFIG_GREENASIA_FF is not set
-CONFIG_HID_SMARTJOYPLUS=m
-# CONFIG_SMARTJOYPLUS_FF is not set
-CONFIG_HID_TOPSEED=m
+# CONFIG_HID_SUNPLUS is not set
+# CONFIG_HID_GREENASIA is not set
+# CONFIG_HID_SMARTJOYPLUS is not set
+# CONFIG_HID_TOPSEED is not set
 # CONFIG_HID_THRUSTMASTER is not set
-CONFIG_HID_ZEROPLUS=m
-# CONFIG_ZEROPLUS_FF is not set
+# CONFIG_HID_ZEROPLUS is not set
+# CONFIG_HID_ZYDACRON is not set
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
@@ -1276,9 +1326,8 @@ CONFIG_USB=y
 # Miscellaneous USB options
 #
 # CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DEVICE_CLASS is not set
 # CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
 # CONFIG_USB_MON is not set
@@ -1290,9 +1339,7 @@ CONFIG_USB_DEVICE_CLASS=y
 #
 # CONFIG_USB_C67X00_HCD is not set
 # CONFIG_USB_XHCI_HCD is not set
-CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_HCD is not set
 # CONFIG_USB_OXU210HP_HCD is not set
 # CONFIG_USB_ISP116X_HCD is not set
 # CONFIG_USB_ISP1760_HCD is not set
@@ -1361,7 +1408,6 @@ CONFIG_USB_STORAGE=y
 # CONFIG_USB_IDMOUSE is not set
 # CONFIG_USB_FTDI_ELAN is not set
 # CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
 # CONFIG_USB_LD is not set
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
@@ -1464,6 +1510,7 @@ CONFIG_DMADEVICES=y
 #
 # DMA Devices
 #
+# CONFIG_TIMB_DMA is not set
 # CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=m
 # CONFIG_UIO_CIF is not set
@@ -1473,10 +1520,6 @@ CONFIG_UIO=m
 # CONFIG_UIO_SERCOS3 is not set
 # CONFIG_UIO_PCI_GENERIC is not set
 # CONFIG_UIO_NETX is not set
-
-#
-# TI VLYNQ
-#
 # CONFIG_STAGING is not set
 
 #
@@ -1653,63 +1696,75 @@ CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 # CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
+CONFIG_DETECT_HUNG_TASK=y
+# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
+CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 CONFIG_SCHED_DEBUG=y
 CONFIG_SCHEDSTATS=y
-CONFIG_TRACE_IRQFLAGS=y
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_DEBUG_SLAB is not set
+CONFIG_DEBUG_KMEMLEAK=y
+CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=400
+# CONFIG_DEBUG_KMEMLEAK_TEST is not set
+CONFIG_DEBUG_PREEMPT=y
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+CONFIG_DEBUG_SPINLOCK=y
+CONFIG_DEBUG_MUTEXES=y
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
+CONFIG_DEBUG_SPINLOCK_SLEEP=y
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
 CONFIG_STACKTRACE=y
+# CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_INFO=y
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
 # CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
+# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
 # CONFIG_LKDTM is not set
+# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FTRACE_NMI_ENTER=y
+# CONFIG_PAGE_POISONING is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
 CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_FTRACE_NMI_ENTER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_GENERIC_TRACER=y
 CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-CONFIG_FUNCTION_TRACER=y
-CONFIG_FUNCTION_GRAPH_TRACER=y
-CONFIG_IRQSOFF_TRACER=y
-# CONFIG_PREEMPT_TRACER is not set
-CONFIG_SCHED_TRACER=y
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-CONFIG_STACK_TRACER=y
-CONFIG_KMEMTRACE=y
-CONFIG_WORKQUEUE_TRACER=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-CONFIG_DYNAMIC_FTRACE=y
-# CONFIG_FUNCTION_PROFILER is not set
-CONFIG_FTRACE_MCOUNT_RECORD=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
+# CONFIG_FTRACE is not set
 # CONFIG_DYNAMIC_DEBUG is not set
 # CONFIG_DMA_API_DEBUG is not set
+# CONFIG_ATOMIC64_SELFTEST is not set
 # CONFIG_SAMPLES is not set
 CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
 # CONFIG_SH_STANDARD_BIOS is not set
-CONFIG_DWARF_UNWINDER=y
-CONFIG_MCOUNT=y
+# CONFIG_STACK_DEBUG is not set
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_4KSTACKS is not set
+CONFIG_DUMP_CODE=y
+# CONFIG_DWARF_UNWINDER is not set
+# CONFIG_SH_NO_BSS_INIT is not set
 
 #
 # Security options
@@ -1820,7 +1875,7 @@ CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_VIRTUALIZATION is not set
-CONFIG_BINARY_PRINTF=y
+# CONFIG_BINARY_PRINTF is not set
 
 #
 # Library routines
-- 
cgit v1.1


From 8a37f520523df971bd3f926d8bd45ead37e857e8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 25 May 2010 16:16:40 +0900
Subject: sh: handle early calls to return_address() when using dwarf unwinder.

The dwarf unwinder ties in to an early initcall, but it's possible that
return_address() calls will be made prior to that. This implements some
additional error handling in to the dwarf unwinder as well as an exit
path in the return_address() case to bail out if the unwinder hasn't come
up yet.

This fixes a NULL pointer deref in early boot when mempool_alloc() blows
up on the not-yet-ready mempool via dwarf_unwind_stack().

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/dwarf.c          | 19 +++++++++++++++++--
 arch/sh/kernel/return_address.c |  2 ++
 2 files changed, 19 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 886d7d8..49c09c7 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -49,6 +49,8 @@ static DEFINE_SPINLOCK(dwarf_fde_lock);
 
 static struct dwarf_cie *cached_cie;
 
+static unsigned int dwarf_unwinder_ready;
+
 /**
  *	dwarf_frame_alloc_reg - allocate memory for a DWARF register
  *	@frame: the DWARF frame whose list of registers we insert on
@@ -582,6 +584,13 @@ struct dwarf_frame *dwarf_unwind_stack(unsigned long pc,
 	unsigned long addr;
 
 	/*
+	 * If we've been called in to before initialization has
+	 * completed, bail out immediately.
+	 */
+	if (!dwarf_unwinder_ready)
+		return NULL;
+
+	/*
 	 * If we're starting at the top of the stack we need get the
 	 * contents of a physical register to get the CFA in order to
 	 * begin the virtual unwinding of the stack.
@@ -1167,7 +1176,7 @@ void module_dwarf_cleanup(struct module *mod)
  */
 static int __init dwarf_unwinder_init(void)
 {
-	int err;
+	int err = -ENOMEM;
 
 	dwarf_frame_cachep = kmem_cache_create("dwarf_frames",
 			sizeof(struct dwarf_frame), 0,
@@ -1181,11 +1190,15 @@ static int __init dwarf_unwinder_init(void)
 					  mempool_alloc_slab,
 					  mempool_free_slab,
 					  dwarf_frame_cachep);
+	if (!dwarf_frame_pool)
+		goto out;
 
 	dwarf_reg_pool = mempool_create(DWARF_REG_MIN_REQ,
 					 mempool_alloc_slab,
 					 mempool_free_slab,
 					 dwarf_reg_cachep);
+	if (!dwarf_reg_pool)
+		goto out;
 
 	err = dwarf_parse_section(__start_eh_frame, __stop_eh_frame, NULL);
 	if (err)
@@ -1195,11 +1208,13 @@ static int __init dwarf_unwinder_init(void)
 	if (err)
 		goto out;
 
+	dwarf_unwinder_ready = 1;
+
 	return 0;
 
 out:
 	printk(KERN_ERR "Failed to initialise DWARF unwinder: %d\n", err);
 	dwarf_unwinder_cleanup();
-	return -EINVAL;
+	return err;
 }
 early_initcall(dwarf_unwinder_init);
diff --git a/arch/sh/kernel/return_address.c b/arch/sh/kernel/return_address.c
index cbf1dd5..5124aeb 100644
--- a/arch/sh/kernel/return_address.c
+++ b/arch/sh/kernel/return_address.c
@@ -24,6 +24,8 @@ void *return_address(unsigned int depth)
 		struct dwarf_frame *tmp;
 
 		tmp = dwarf_unwind_stack(ra, frame);
+		if (!tmp)
+			return NULL;
 
 		if (frame)
 			dwarf_free_frame(frame);
-- 
cgit v1.1


From b3b77c8caef1750ebeea1054e39e358550ea9f55 Mon Sep 17 00:00:00 2001
From: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
Date: Mon, 24 May 2010 14:33:01 -0700
Subject: endian: #define __BYTE_ORDER

Linux does not define __BYTE_ORDER in its endian header files which makes
some header files bend backwards to get at the current endian.  Lets
#define __BYTE_ORDER in big_endian.h/litte_endian.h to make it easier for
header files that are used in user space too.

In userspace the convention is that

  1. _both_ __LITTLE_ENDIAN and __BIG_ENDIAN are defined,
  2. you have to test for e.g. __BYTE_ORDER == __BIG_ENDIAN.

Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/math-emu/sfp-util.h | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/math-emu/sfp-util.h b/arch/sh/math-emu/sfp-util.h
index 8ae1bd3..e8526021 100644
--- a/arch/sh/math-emu/sfp-util.h
+++ b/arch/sh/math-emu/sfp-util.h
@@ -66,7 +66,3 @@
   } while (0)
 
 #define abort()	return 0
-
-#define __BYTE_ORDER __LITTLE_ENDIAN
-
-
-- 
cgit v1.1


From a41a7b91772da2c77ac0da74285fd8ebd86a85ba Mon Sep 17 00:00:00 2001
From: Huang Weiyi <weiyi.huang@gmail.com>
Date: Tue, 25 May 2010 14:07:25 +0000
Subject: sh: remove duplicated #include

Remove duplicated #include('s) in
  arch/sh/boards/mach-ecovec24/setup.c

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 4971425..3845258 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -26,7 +26,6 @@
 #include <linux/mmc/host.h>
 #include <linux/input.h>
 #include <linux/input/sh_keysc.h>
-#include <linux/mfd/sh_mobile_sdhi.h>
 #include <video/sh_mobile_lcdc.h>
 #include <sound/sh_fsi.h>
 #include <media/sh_mobile_ceu.h>
-- 
cgit v1.1


From 13da9e200fe4740b02cd51e07ab454627e228920 Mon Sep 17 00:00:00 2001
From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Wed, 26 May 2010 08:30:15 -0700
Subject: Revert "endian: #define __BYTE_ORDER"

This reverts commit b3b77c8caef1750ebeea1054e39e358550ea9f55, which was
also totally broken (see commit 0d2daf5cc858 that reverted the crc32
version of it).  As reported by Stephen Rothwell, it causes problems on
big-endian machines:

> In file included from fs/jfs/jfs_types.h:33,
>                  from fs/jfs/jfs_incore.h:26,
>                  from fs/jfs/file.c:22:
> fs/jfs/endian24.h:36:101: warning: "__LITTLE_ENDIAN" is not defined

The kernel has never had that crazy "__BYTE_ORDER == __LITTLE_ENDIAN"
model.  It's not how we do things, and it isn't how we _should_ do
things.  So don't go there.

Requested-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/math-emu/sfp-util.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/math-emu/sfp-util.h b/arch/sh/math-emu/sfp-util.h
index e8526021..8ae1bd3 100644
--- a/arch/sh/math-emu/sfp-util.h
+++ b/arch/sh/math-emu/sfp-util.h
@@ -66,3 +66,7 @@
   } while (0)
 
 #define abort()	return 0
+
+#define __BYTE_ORDER __LITTLE_ENDIAN
+
+
-- 
cgit v1.1


From 9c1a125921d146f22cf28ff366ff69fd602a0e9b Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Wed, 26 May 2010 14:42:52 -0700
Subject: ptrace: unify FDPIC implementations

The Blackfin/FRV/SuperH guys all have the same exact FDPIC ptrace code in
their arch handlers (since they were probably copied & pasted).  Since
these ptrace interfaces are an arch independent aspect of the FDPIC code,
unify them in the common ptrace code so new FDPIC ports don't need to copy
and paste this fundamental stuff yet again.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Roland McGrath <roland@redhat.com>
Acked-by: David Howells <dhowells@redhat.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/kernel/ptrace_32.c | 23 -----------------------
 1 file changed, 23 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index d4104ce..6c4bbba 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -436,29 +436,6 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 					     0, sizeof(struct pt_dspregs),
 					     (const void __user *)data);
 #endif
-#ifdef CONFIG_BINFMT_ELF_FDPIC
-	case PTRACE_GETFDPIC: {
-		unsigned long tmp = 0;
-
-		switch (addr) {
-		case PTRACE_GETFDPIC_EXEC:
-			tmp = child->mm->context.exec_fdpic_loadmap;
-			break;
-		case PTRACE_GETFDPIC_INTERP:
-			tmp = child->mm->context.interp_fdpic_loadmap;
-			break;
-		default:
-			break;
-		}
-
-		ret = 0;
-		if (put_user(tmp, datap)) {
-			ret = -EFAULT;
-			break;
-		}
-		break;
-	}
-#endif
 	default:
 		ret = ptrace_request(child, request, addr, data);
 		break;
-- 
cgit v1.1


From 18e98307de0d746cb0845ebf66535ce2184c25a2 Mon Sep 17 00:00:00 2001
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Wed, 26 May 2010 14:44:32 -0700
Subject: asm-generic: add NEED_SG_DMA_LENGTH to define sg_dma_len()

There are only two ways to define sg_dma_len(); use sg->dma_length or
sg->length.  This patch introduces NEED_SG_DMA_LENGTH that enables
architectures to choose sg->dma_length or sg->length.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Matt Turner <mattst88@gmail.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/Kconfig | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 0e318c9..c5ee4ce 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -186,6 +186,9 @@ config DMA_NONCOHERENT
 config NEED_DMA_MAP_STATE
 	def_bool DMA_NONCOHERENT
 
+config NEED_SG_DMA_LENGTH
+	def_bool y
+
 source "init/Kconfig"
 
 source "kernel/Kconfig.freezer"
-- 
cgit v1.1


From 1238c684325d9710544af6f0d11bf7cd6efd5925 Mon Sep 17 00:00:00 2001
From: Yusuke Goda <yusuke.goda.sx@renesas.com>
Date: Tue, 27 Apr 2010 10:15:32 +0000
Subject: sh: Add support MMCIF for ecovec

This patch adds MMCIF platform data for the Ecovec board.

Signed-off-by: Yusuke Goda <yusuke.goda.sx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 86 +++++++++++++++++++++++++++++++++++-
 1 file changed, 84 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 3845258..778eb7c 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -12,6 +12,8 @@
 #include <linux/device.h>
 #include <linux/platform_device.h>
 #include <linux/mfd/sh_mobile_sdhi.h>
+#include <linux/mmc/host.h>
+#include <linux/mmc/sh_mmcif.h>
 #include <linux/mtd/physmap.h>
 #include <linux/gpio.h>
 #include <linux/interrupt.h>
@@ -435,7 +437,7 @@ static struct i2c_board_info ts_i2c_clients = {
 };
 
 #ifdef CONFIG_MFD_SH_MOBILE_SDHI
-/* SHDI0 */
+/* SDHI0 */
 static void sdhi0_set_pwr(struct platform_device *pdev, int state)
 {
 	gpio_set_value(GPIO_PTB6, state);
@@ -473,7 +475,8 @@ static struct platform_device sdhi0_device = {
 	},
 };
 
-/* SHDI1 */
+#if !defined(CONFIG_MMC_SH_MMCIF)
+/* SDHI1 */
 static void sdhi1_set_pwr(struct platform_device *pdev, int state)
 {
 	gpio_set_value(GPIO_PTB7, state);
@@ -510,6 +513,7 @@ static struct platform_device sdhi1_device = {
 		.hwblk_id = HWBLK_SDHI1,
 	},
 };
+#endif /* CONFIG_MMC_SH_MMCIF */
 
 #else
 
@@ -818,6 +822,58 @@ static struct platform_device vou_device = {
 	},
 };
 
+#if defined(CONFIG_MMC_SH_MMCIF)
+/* SH_MMCIF */
+static void mmcif_set_pwr(struct platform_device *pdev, int state)
+{
+	gpio_set_value(GPIO_PTB7, state);
+}
+
+static void mmcif_down_pwr(struct platform_device *pdev)
+{
+	gpio_set_value(GPIO_PTB7, 0);
+}
+
+static struct resource sh_mmcif_resources[] = {
+	[0] = {
+		.name	= "SH_MMCIF",
+		.start	= 0xA4CA0000,
+		.end	= 0xA4CA00FF,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		/* MMC2I */
+		.start	= 29,
+		.flags	= IORESOURCE_IRQ,
+	},
+	[2] = {
+		/* MMC3I */
+		.start	= 30,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+struct sh_mmcif_plat_data sh_mmcif_plat = {
+	.set_pwr	= mmcif_set_pwr,
+	.down_pwr	= mmcif_down_pwr,
+	.sup_pclk	= 0, /* SH7724: Max Pclk/2 */
+	.caps		= MMC_CAP_4_BIT_DATA |
+			  MMC_CAP_8_BIT_DATA |
+			  MMC_CAP_NEEDS_POLL,
+	.ocr		= MMC_VDD_32_33 | MMC_VDD_33_34,
+};
+
+static struct platform_device sh_mmcif_device = {
+	.name		= "sh_mmcif",
+	.id		= 0,
+	.dev		= {
+		.platform_data		= &sh_mmcif_plat,
+	},
+	.num_resources	= ARRAY_SIZE(sh_mmcif_resources),
+	.resource	= sh_mmcif_resources,
+};
+#endif
+
 static struct platform_device *ecovec_devices[] __initdata = {
 	&heartbeat_device,
 	&nor_flash_device,
@@ -830,7 +886,9 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&keysc_device,
 #ifdef CONFIG_MFD_SH_MOBILE_SDHI
 	&sdhi0_device,
+#if !defined(CONFIG_MMC_SH_MMCIF)
 	&sdhi1_device,
+#endif
 #else
 	&msiof0_device,
 #endif
@@ -840,6 +898,9 @@ static struct platform_device *ecovec_devices[] __initdata = {
 	&fsi_device,
 	&irda_device,
 	&vou_device,
+#if defined(CONFIG_MMC_SH_MMCIF)
+	&sh_mmcif_device,
+#endif
 };
 
 #ifdef CONFIG_I2C
@@ -1133,6 +1194,7 @@ static int __init arch_setup(void)
 	gpio_request(GPIO_PTB6, NULL);
 	gpio_direction_output(GPIO_PTB6, 0);
 
+#if !defined(CONFIG_MMC_SH_MMCIF)
 	/* enable SDHI1 on CN12 (needs DS2.6,7 set to ON,OFF) */
 	gpio_request(GPIO_FN_SDHI1CD,  NULL);
 	gpio_request(GPIO_FN_SDHI1WP,  NULL);
@@ -1147,6 +1209,7 @@ static int __init arch_setup(void)
 
 	/* I/O buffer drive ability is high for SDHI1 */
 	__raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
+#endif /* CONFIG_MMC_SH_MMCIF */
 #else
 	/* enable MSIOF0 on CN11 (needs DS2.4 set to OFF) */
 	gpio_request(GPIO_FN_MSIOF0_TXD, NULL);
@@ -1222,6 +1285,25 @@ static int __init arch_setup(void)
 	gpio_request(GPIO_PTU5, NULL);
 	gpio_direction_output(GPIO_PTU5, 0);
 
+#if defined(CONFIG_MMC_SH_MMCIF)
+	/* enable MMCIF (needs DS2.6,7 set to OFF,ON) */
+	gpio_request(GPIO_FN_MMC_D7, NULL);
+	gpio_request(GPIO_FN_MMC_D6, NULL);
+	gpio_request(GPIO_FN_MMC_D5, NULL);
+	gpio_request(GPIO_FN_MMC_D4, NULL);
+	gpio_request(GPIO_FN_MMC_D3, NULL);
+	gpio_request(GPIO_FN_MMC_D2, NULL);
+	gpio_request(GPIO_FN_MMC_D1, NULL);
+	gpio_request(GPIO_FN_MMC_D0, NULL);
+	gpio_request(GPIO_FN_MMC_CLK, NULL);
+	gpio_request(GPIO_FN_MMC_CMD, NULL);
+	gpio_request(GPIO_PTB7, NULL);
+	gpio_direction_output(GPIO_PTB7, 0);
+
+	/* I/O buffer drive ability is high for MMCIF */
+	__raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA);
+#endif
+
 	/* enable I2C device */
 	i2c_register_board_info(0, i2c0_devices,
 				ARRAY_SIZE(i2c0_devices));
-- 
cgit v1.1


From b34bce45530ca897aea35915e0e42eb3c8047b52 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 18 May 2010 14:42:40 +0000
Subject: sh: allow romImage data between head.S and the zero page

Extend the romImage code to allow putting data between
the head.S file and the empty_zero_page. Needed in the
case of more advanced loader code in a separate C file.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/romimage/head.S      | 12 +++++++++---
 arch/sh/boot/romimage/vmlinux.scr |  1 +
 2 files changed, 10 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/romimage/head.S b/arch/sh/boot/romimage/head.S
index 93e779a..65b8256 100644
--- a/arch/sh/boot/romimage/head.S
+++ b/arch/sh/boot/romimage/head.S
@@ -13,7 +13,9 @@ romstart:
 #include <mach/romimage.h>
 
 	/* copy the empty_zero_page contents to where vmlinux expects it */
-	mova	empty_zero_page_src, r0
+	mova	extra_data_pos, r0
+	mov.l	extra_data_size, r1
+	add	r1, r0
 	mov.l	empty_zero_page_dst, r1
 	mov	#(PAGE_SHIFT - 4), r4
 	mov	#1, r3
@@ -37,7 +39,9 @@ romstart:
 	mov	#PAGE_SHIFT, r4
 	mov	#1, r1
 	shld	r4, r1
-	mova	empty_zero_page_src, r0
+	mova	extra_data_pos, r0
+	add	r1, r0
+	mov.l	extra_data_size, r1
 	add	r1, r0
 	jmp	@r0
 	 nop
@@ -45,4 +49,6 @@ romstart:
 	.align 2
 empty_zero_page_dst:
 	.long	_text
-empty_zero_page_src:
+extra_data_pos:
+extra_data_size:
+	.long	zero_page_pos - extra_data_pos
diff --git a/arch/sh/boot/romimage/vmlinux.scr b/arch/sh/boot/romimage/vmlinux.scr
index 287c08f..ea27298 100644
--- a/arch/sh/boot/romimage/vmlinux.scr
+++ b/arch/sh/boot/romimage/vmlinux.scr
@@ -1,6 +1,7 @@
 SECTIONS
 {
   .text : {
+	zero_page_pos = .;
 	*(.data)
 	}
 }
-- 
cgit v1.1


From 4705b2e8047221142af2ed5e37f54ac4c7f80a7d Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Tue, 18 May 2010 14:43:15 +0000
Subject: sh: add romImage MMCIF boot for sh7724 and Ecovec V2

This patch is V2 of the MMCIF romImage boot support
for sh7724 and the Ecovec board. With this patch
applied and CONFIG_ROMIMAGE_MMCIF selected the
romImage kernel image can be written to a MMC card
and booted directly by the sh7724 cpu.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                               | 11 ++++
 arch/sh/boot/romimage/Makefile                | 13 +++--
 arch/sh/boot/romimage/head.S                  | 30 +++++++++++
 arch/sh/boot/romimage/mmcif-sh7724.c          | 72 +++++++++++++++++++++++++++
 arch/sh/boot/romimage/vmlinux.scr             |  1 +
 arch/sh/include/cpu-sh4/cpu/sh7724.h          |  1 +
 arch/sh/include/mach-common/mach/romimage.h   | 10 ++++
 arch/sh/include/mach-ecovec24/mach/romimage.h | 27 ++++++++++
 arch/sh/include/mach-kfr2r09/mach/romimage.h  | 10 ++++
 9 files changed, 171 insertions(+), 4 deletions(-)
 create mode 100644 arch/sh/boot/romimage/mmcif-sh7724.c

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index c5ee4ce..22d2511 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -776,6 +776,17 @@ config ENTRY_OFFSET
 	default "0x00010000" if PAGE_SIZE_64KB
 	default "0x00000000"
 
+config ROMIMAGE_MMCIF
+	bool "Include MMCIF loader in romImage (EXPERIMENTAL)"
+	depends on CPU_SUBTYPE_SH7724 && EXPERIMENTAL
+	help
+	  Say Y here to include experimental MMCIF loading code in
+	  romImage. With this enabled it is possible to write the romImage
+	  kernel image to an MMC card and boot the kernel straight from
+	  the reset vector. At reset the processor Mask ROM will load the
+	  first part of the romImage which in turn loads the rest the kernel
+	  image to RAM using the MMCIF hardware block.
+
 choice
 	prompt "Kernel command line"
 	optional
diff --git a/arch/sh/boot/romimage/Makefile b/arch/sh/boot/romimage/Makefile
index f473a24..2216ee5 100644
--- a/arch/sh/boot/romimage/Makefile
+++ b/arch/sh/boot/romimage/Makefile
@@ -1,16 +1,21 @@
 #
 # linux/arch/sh/boot/romimage/Makefile
 #
-# create an image suitable for burning to flash from zImage
+# create an romImage file suitable for burning to flash/mmc from zImage
 #
 
 targets		:= vmlinux head.o zeropage.bin piggy.o
+load-y		:= 0
 
-OBJECTS = $(obj)/head.o
-LDFLAGS_vmlinux := --oformat $(ld-bfd) -Ttext 0 -e romstart \
+mmcif-load-$(CONFIG_CPU_SUBTYPE_SH7724)	:= 0xe5200000 # ILRAM
+mmcif-obj-$(CONFIG_CPU_SUBTYPE_SH7724)	:= $(obj)/mmcif-sh7724.o
+load-$(CONFIG_ROMIMAGE_MMCIF)		:= $(mmcif-load-y)
+obj-$(CONFIG_ROMIMAGE_MMCIF)		:= $(mmcif-obj-y)
+
+LDFLAGS_vmlinux := --oformat $(ld-bfd) -Ttext $(load-y) -e romstart \
 		   -T $(obj)/../../kernel/vmlinux.lds
 
-$(obj)/vmlinux: $(OBJECTS) $(obj)/piggy.o FORCE
+$(obj)/vmlinux: $(obj)/head.o $(obj-y) $(obj)/piggy.o FORCE
 	$(call if_changed,ld)
 	@:
 
diff --git a/arch/sh/boot/romimage/head.S b/arch/sh/boot/romimage/head.S
index 65b8256..4671d1b 100644
--- a/arch/sh/boot/romimage/head.S
+++ b/arch/sh/boot/romimage/head.S
@@ -12,6 +12,36 @@ romstart:
 	/* include board specific setup code */
 #include <mach/romimage.h>
 
+#ifdef CONFIG_ROMIMAGE_MMCIF
+	/* load the romImage to above the empty zero page */
+	mov.l	empty_zero_page_dst, r4
+	mov.l	empty_zero_page_dst_adj, r5
+	add	r5, r4
+	mov.l	bytes_to_load, r5
+	mov.l	loader_function, r7
+	jsr	@r7
+	 mov	r4, r15
+
+	mov.l	empty_zero_page_dst, r4
+	mov.l	empty_zero_page_dst_adj, r5
+	add	r5, r4
+	mov.l	loaded_code_offs, r5
+	add	r5, r4
+	jmp	@r4
+	 nop
+
+	.balign 4
+empty_zero_page_dst_adj:
+	.long	PAGE_SIZE
+bytes_to_load:
+	.long	end_data - romstart
+loader_function:
+	.long	mmcif_loader
+loaded_code_offs:
+	.long	loaded_code - romstart
+loaded_code:
+#endif /* CONFIG_ROMIMAGE_MMCIF */
+
 	/* copy the empty_zero_page contents to where vmlinux expects it */
 	mova	extra_data_pos, r0
 	mov.l	extra_data_size, r1
diff --git a/arch/sh/boot/romimage/mmcif-sh7724.c b/arch/sh/boot/romimage/mmcif-sh7724.c
new file mode 100644
index 0000000..14863d7
--- /dev/null
+++ b/arch/sh/boot/romimage/mmcif-sh7724.c
@@ -0,0 +1,72 @@
+/*
+ * sh7724 MMCIF loader
+ *
+ * Copyright (C) 2010 Magnus Damm
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/mmc/sh_mmcif.h>
+#include <mach/romimage.h>
+
+#define MMCIF_BASE      (void __iomem *)0xa4ca0000
+
+#define MSTPCR2		0xa4150038
+#define PTWCR		0xa4050146
+#define PTXCR		0xa4050148
+#define PSELA		0xa405014e
+#define PSELE		0xa4050156
+#define HIZCRC		0xa405015c
+#define DRVCRA		0xa405018a
+
+enum { MMCIF_PROGRESS_ENTER, MMCIF_PROGRESS_INIT,
+       MMCIF_PROGRESS_LOAD, MMCIF_PROGRESS_DONE };
+
+/* SH7724 specific MMCIF loader
+ *
+ * loads the romImage from an MMC card starting from block 512
+ * use the following line to write the romImage to an MMC card
+ * # dd if=arch/sh/boot/romImage of=/dev/sdx bs=512 seek=512
+ */
+asmlinkage void mmcif_loader(unsigned char *buf, unsigned long no_bytes)
+{
+	mmcif_update_progress(MMCIF_PROGRESS_ENTER);
+
+	/* enable clock to the MMCIF hardware block */
+	__raw_writel(__raw_readl(MSTPCR2) & ~0x20000000, MSTPCR2);
+
+	/* setup pins D7-D0 */
+	__raw_writew(0x0000, PTWCR);
+
+	/* setup pins MMC_CLK, MMC_CMD */
+	__raw_writew(__raw_readw(PTXCR) & ~0x000f, PTXCR);
+
+	/* select D3-D0 pin function */
+	__raw_writew(__raw_readw(PSELA) & ~0x2000, PSELA);
+
+	/* select D7-D4 pin function */
+	__raw_writew(__raw_readw(PSELE) & ~0x3000, PSELE);
+
+	/* disable Hi-Z for the MMC pins */
+	__raw_writew(__raw_readw(HIZCRC) & ~0x0620, HIZCRC);
+
+	/* high drive capability for MMC pins */
+	__raw_writew(__raw_readw(DRVCRA) | 0x3000, DRVCRA);
+
+	mmcif_update_progress(MMCIF_PROGRESS_INIT);
+
+	/* setup MMCIF hardware */
+	sh_mmcif_boot_init(MMCIF_BASE);
+
+	mmcif_update_progress(MMCIF_PROGRESS_LOAD);
+
+	/* load kernel via MMCIF interface */
+	sh_mmcif_boot_slurp(MMCIF_BASE, buf, no_bytes);
+
+	/* disable clock to the MMCIF hardware block */
+	__raw_writel(__raw_readl(MSTPCR2) | 0x20000000, MSTPCR2);
+
+	mmcif_update_progress(MMCIF_PROGRESS_DONE);
+}
diff --git a/arch/sh/boot/romimage/vmlinux.scr b/arch/sh/boot/romimage/vmlinux.scr
index ea27298..590394e 100644
--- a/arch/sh/boot/romimage/vmlinux.scr
+++ b/arch/sh/boot/romimage/vmlinux.scr
@@ -3,5 +3,6 @@ SECTIONS
   .text : {
 	zero_page_pos = .;
 	*(.data)
+	end_data = .;
 	}
 }
diff --git a/arch/sh/include/cpu-sh4/cpu/sh7724.h b/arch/sh/include/cpu-sh4/cpu/sh7724.h
index fbbf550..4c27b68 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7724.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7724.h
@@ -9,6 +9,7 @@
  * MD3: BSC - Area0 Bus Width (16/32-bit) [CS0BCR.9,10]
  * MD5: BSC - Endian Mode (L: Big, H: Little) [CMNCR.3]
  * MD8: Test Mode
+ * BOOT: FBR - Boot Mode (L: MMCIF, H: Area0)
  */
 
 /* Pin Function Controller:
diff --git a/arch/sh/include/mach-common/mach/romimage.h b/arch/sh/include/mach-common/mach/romimage.h
index 267e241..08fb422 100644
--- a/arch/sh/include/mach-common/mach/romimage.h
+++ b/arch/sh/include/mach-common/mach/romimage.h
@@ -1 +1,11 @@
+#ifdef __ASSEMBLY__
+
 /* do nothing here by default */
+
+#else /* __ASSEMBLY__ */
+
+extern inline void mmcif_update_progress(int nr)
+{
+}
+
+#endif /* __ASSEMBLY__ */
diff --git a/arch/sh/include/mach-ecovec24/mach/romimage.h b/arch/sh/include/mach-ecovec24/mach/romimage.h
index 1c8787e..1dcf5e6 100644
--- a/arch/sh/include/mach-ecovec24/mach/romimage.h
+++ b/arch/sh/include/mach-ecovec24/mach/romimage.h
@@ -1,3 +1,5 @@
+#ifdef __ASSEMBLY__
+
 /* EcoVec board specific boot code:
  * converts the "partner-jet-script.txt" script into assembly
  * the assembly code is the first code to be executed in the romImage
@@ -18,3 +20,28 @@
 	.align 2
 1 :	.long 0xa8000000
 2 :
+
+#else /* __ASSEMBLY__ */
+
+/* Ecovec board specific information:
+ *
+ * Set the following to enable MMCIF boot from the MMC card in CN12:
+ *
+ * DS1.5 = OFF (SH BOOT pin set to L)
+ * DS2.6 = OFF (Select MMCIF on CN12 instead of SDHI1)
+ * DS2.7 = ON  (Select MMCIF on CN12 instead of SDHI1)
+ *
+ */
+#define HIZCRA		0xa4050158
+#define PGDR		0xa405012c
+
+extern inline void mmcif_update_progress(int nr)
+{
+	/* disable Hi-Z for LED pins */
+	__raw_writew(__raw_readw(HIZCRA) & ~(1 << 1), HIZCRA);
+
+	/* update progress on LED4, LED5, LED6 and LED7 */
+	__raw_writeb(1 << (nr - 1), PGDR);
+}
+
+#endif /* __ASSEMBLY__ */
diff --git a/arch/sh/include/mach-kfr2r09/mach/romimage.h b/arch/sh/include/mach-kfr2r09/mach/romimage.h
index a110823..976256a 100644
--- a/arch/sh/include/mach-kfr2r09/mach/romimage.h
+++ b/arch/sh/include/mach-kfr2r09/mach/romimage.h
@@ -1,3 +1,5 @@
+#ifdef __ASSEMBLY__
+
 /* kfr2r09 board specific boot code:
  * converts the "partner-jet-script.txt" script into assembly
  * the assembly code is the first code to be executed in the romImage
@@ -18,3 +20,11 @@
 	.align 2
 1:	.long 0xa8000000
 2:
+
+#else /* __ASSEMBLY__ */
+
+extern inline void mmcif_update_progress(int nr)
+{
+}
+
+#endif /* __ASSEMBLY__ */
-- 
cgit v1.1


From 86e4dd5add77ab809f5427391dfabb8f78cbcb58 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 25 May 2010 20:06:13 +0900
Subject: sh: support for platforms without PIO.

This extends some of the existing special casing for HAS_IOPORT
platforms and gets it to the point where platforms can begin to
conditionally select it.

The major changes here are that the PIO routines themselves go away
completely, including all of the machvec port mapping wrappers. With this
in place it's possible for any non-machvec abusing platform to disable
PIO completely. At present this is left as an opt-in until the abusers
are the odd ones out instead of the majority.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig               |  5 ++++-
 arch/sh/include/asm/io.h      |  8 ++++++++
 arch/sh/include/asm/machvec.h |  9 +++++----
 arch/sh/kernel/Makefile       |  3 ++-
 arch/sh/kernel/io.c           | 22 ----------------------
 arch/sh/kernel/io_generic.c   | 20 ++++++++++++++++++++
 arch/sh/kernel/io_trapped.c   |  4 ++++
 arch/sh/kernel/machvec.c      | 17 +++++++++++------
 8 files changed, 54 insertions(+), 34 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 0e318c9..1eef24d 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -9,7 +9,7 @@ config SUPERH
 	def_bool y
 	select EMBEDDED
 	select HAVE_CLK
-	select HAVE_IDE
+	select HAVE_IDE if HAS_IOPORT
 	select HAVE_LMB
 	select HAVE_OPROFILE
 	select HAVE_GENERIC_DMA_COHERENT
@@ -174,6 +174,9 @@ config ARCH_HAS_DEFAULT_IDLE
 config ARCH_HAS_CPU_IDLE_WAIT
 	def_bool y
 
+config NO_IOPORT
+	bool
+
 config IO_TRAPPED
 	bool
 
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index f689554..b237d52 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -39,6 +39,8 @@
 #include <asm/io_generic.h>
 #include <asm/io_trapped.h>
 
+#ifdef CONFIG_HAS_IOPORT
+
 #define inb(p)			sh_mv.mv_inb((p))
 #define inw(p)			sh_mv.mv_inw((p))
 #define inl(p)			sh_mv.mv_inl((p))
@@ -60,6 +62,8 @@
 #define outsw(p,b,c)		sh_mv.mv_outsw((p), (b), (c))
 #define outsl(p,b,c)		sh_mv.mv_outsl((p), (b), (c))
 
+#endif
+
 #define __raw_writeb(v,a)	(__chk_io_ptr(a), *(volatile u8  __force *)(a) = (v))
 #define __raw_writew(v,a)	(__chk_io_ptr(a), *(volatile u16 __force *)(a) = (v))
 #define __raw_writel(v,a)	(__chk_io_ptr(a), *(volatile u32 __force *)(a) = (v))
@@ -240,6 +244,8 @@ __BUILD_MEMORY_STRING(q, u64)
 
 #define IO_SPACE_LIMIT 0xffffffff
 
+#ifdef CONFIG_HAS_IOPORT
+
 /*
  * This function provides a method for the generic case where a
  * board-specific ioport_map simply needs to return the port + some
@@ -255,6 +261,8 @@ static inline void __set_io_port_base(unsigned long pbase)
 
 #define __ioport_map(p, n) sh_mv.mv_ioport_map((p), (n))
 
+#endif
+
 /* We really want to try and get these to memcpy etc */
 void memcpy_fromio(void *, const volatile void __iomem *, unsigned long);
 void memcpy_toio(volatile void __iomem *, const void *, unsigned long);
diff --git a/arch/sh/include/asm/machvec.h b/arch/sh/include/asm/machvec.h
index bc0218c..a0b0cf7 100644
--- a/arch/sh/include/asm/machvec.h
+++ b/arch/sh/include/asm/machvec.h
@@ -19,6 +19,10 @@ struct sh_machine_vector {
 	const char *mv_name;
 	int mv_nr_irqs;
 
+	int (*mv_irq_demux)(int irq);
+	void (*mv_init_irq)(void);
+
+#ifdef CONFIG_HAS_IOPORT
 	u8 (*mv_inb)(unsigned long);
 	u16 (*mv_inw)(unsigned long);
 	u32 (*mv_inl)(unsigned long);
@@ -40,12 +44,9 @@ struct sh_machine_vector {
 	void (*mv_outsw)(unsigned long, const void *src, unsigned long count);
 	void (*mv_outsl)(unsigned long, const void *src, unsigned long count);
 
-	int (*mv_irq_demux)(int irq);
-
-	void (*mv_init_irq)(void);
-
 	void __iomem *(*mv_ioport_map)(unsigned long port, unsigned int size);
 	void (*mv_ioport_unmap)(void __iomem *);
+#endif
 
 	int (*mv_clk_init)(void);
 	int (*mv_mode_pins)(void);
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 650b92f..e25f3c6 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -12,7 +12,7 @@ endif
 CFLAGS_REMOVE_return_address.o = -pg
 
 obj-y	:= clkdev.o debugtraps.o dma-nommu.o dumpstack.o 		\
-	   idle.o io.o io_generic.o irq.o				\
+	   idle.o io.o irq.o						\
 	   irq_$(BITS).o machvec.o nmi_debug.o process.o		\
 	   process_$(BITS).o ptrace_$(BITS).o				\
 	   reboot.o return_address.o					\
@@ -39,6 +39,7 @@ obj-$(CONFIG_DUMP_CODE)		+= disassemble.o
 obj-$(CONFIG_HIBERNATION)	+= swsusp.o
 obj-$(CONFIG_DWARF_UNWINDER)	+= dwarf.o
 obj-$(CONFIG_PERF_EVENTS)	+= perf_event.o perf_callchain.o
+obj-$(CONFIG_HAS_IOPORT)	+= io_generic.o
 
 obj-$(CONFIG_HAVE_HW_BREAKPOINT)		+= hw_breakpoint.o
 obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST)	+= localtimer.o
diff --git a/arch/sh/kernel/io.c b/arch/sh/kernel/io.c
index 4770c24..5c51b79 100644
--- a/arch/sh/kernel/io.c
+++ b/arch/sh/kernel/io.c
@@ -112,25 +112,3 @@ void memset_io(volatile void __iomem *dst, int c, unsigned long count)
         }
 }
 EXPORT_SYMBOL(memset_io);
-
-#ifndef CONFIG_GENERIC_IOMAP
-
-void __iomem *ioport_map(unsigned long port, unsigned int nr)
-{
-	void __iomem *ret;
-
-	ret = __ioport_map_trapped(port, nr);
-	if (ret)
-		return ret;
-
-	return __ioport_map(port, nr);
-}
-EXPORT_SYMBOL(ioport_map);
-
-void ioport_unmap(void __iomem *addr)
-{
-	sh_mv.mv_ioport_unmap(addr);
-}
-EXPORT_SYMBOL(ioport_unmap);
-
-#endif /* CONFIG_GENERIC_IOMAP */
diff --git a/arch/sh/kernel/io_generic.c b/arch/sh/kernel/io_generic.c
index e1e1dbd..447d78f 100644
--- a/arch/sh/kernel/io_generic.c
+++ b/arch/sh/kernel/io_generic.c
@@ -158,3 +158,23 @@ void __iomem *generic_ioport_map(unsigned long addr, unsigned int size)
 void generic_ioport_unmap(void __iomem *addr)
 {
 }
+
+#ifndef CONFIG_GENERIC_IOMAP
+void __iomem *ioport_map(unsigned long port, unsigned int nr)
+{
+	void __iomem *ret;
+
+	ret = __ioport_map_trapped(port, nr);
+	if (ret)
+		return ret;
+
+	return __ioport_map(port, nr);
+}
+EXPORT_SYMBOL(ioport_map);
+
+void ioport_unmap(void __iomem *addr)
+{
+	sh_mv.mv_ioport_unmap(addr);
+}
+EXPORT_SYMBOL(ioport_unmap);
+#endif /* CONFIG_GENERIC_IOMAP */
diff --git a/arch/sh/kernel/io_trapped.c b/arch/sh/kernel/io_trapped.c
index 4a8bb4e..2947d2b 100644
--- a/arch/sh/kernel/io_trapped.c
+++ b/arch/sh/kernel/io_trapped.c
@@ -91,10 +91,14 @@ int register_trapped_io(struct trapped_io *tiop)
 	tiop->magic = IO_TRAPPED_MAGIC;
 	INIT_LIST_HEAD(&tiop->list);
 	spin_lock_irq(&trapped_lock);
+#ifdef CONFIG_HAS_IOPORT
 	if (flags & IORESOURCE_IO)
 		list_add(&tiop->list, &trapped_io);
+#endif
+#ifdef CONFIG_HAS_IOMEM
 	if (flags & IORESOURCE_MEM)
 		list_add(&tiop->list, &trapped_mem);
+#endif
 	spin_unlock_irq(&trapped_lock);
 
 	return 0;
diff --git a/arch/sh/kernel/machvec.c b/arch/sh/kernel/machvec.c
index 85cfaf9..9f9bb63 100644
--- a/arch/sh/kernel/machvec.c
+++ b/arch/sh/kernel/machvec.c
@@ -118,6 +118,14 @@ void __init sh_mv_setup(void)
 		sh_mv.mv_##elem = generic_##elem; \
 } while (0)
 
+#ifdef CONFIG_HAS_IOPORT
+
+#ifdef P2SEG
+	__set_io_port_base(P2SEG);
+#else
+	__set_io_port_base(0);
+#endif
+
 	mv_set(inb);	mv_set(inw);	mv_set(inl);
 	mv_set(outb);	mv_set(outw);	mv_set(outl);
 
@@ -129,16 +137,13 @@ void __init sh_mv_setup(void)
 
 	mv_set(ioport_map);
 	mv_set(ioport_unmap);
+
+#endif
+
 	mv_set(irq_demux);
 	mv_set(mode_pins);
 	mv_set(mem_init);
 
 	if (!sh_mv.mv_nr_irqs)
 		sh_mv.mv_nr_irqs = NR_IRQS;
-
-#ifdef P2SEG
-	__set_io_port_base(P2SEG);
-#else
-	__set_io_port_base(0);
-#endif
 }
-- 
cgit v1.1


From 242239715c8394da16b1dd0d6f3254f99cac10d2 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 25 May 2010 20:10:24 +0900
Subject: sh: mach-sdk7786: conditionally disable PIO support.

SDK7786 only supports PIO via the PCI I/O space, so we disable PIO
completely for the non-PCI case.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/Kconfig | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index 938e87d..fd6ddeb 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -154,6 +154,7 @@ config SH_SDK7786
 	bool "SDK7786"
 	depends on CPU_SUBTYPE_SH7786
 	select SYS_SUPPORTS_PCI
+	select NO_IOPORT if !PCI
 	help
 	  Select SDK7786 if configuring for a Renesas Technology Europe
 	  SH7786-65nm board.
-- 
cgit v1.1


From 861160bfd097de7dbf3195bbef210e4f787327ab Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 26 May 2010 15:58:45 +0900
Subject: sh: PIO disabling for x3proto and urquell.

urquell only provides PIO in the PCI case, while the x3proto board never
had a working PCIe controller, so it can simply disable it outright.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/Kconfig | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index fd6ddeb..07b35ca 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -191,6 +191,7 @@ config SH_URQUELL
 	depends on CPU_SUBTYPE_SH7786
 	select ARCH_REQUIRE_GPIOLIB
 	select SYS_SUPPORTS_PCI
+	select NO_IOPORT if !PCI
 
 config SH_MIGOR
 	bool "Migo-R"
@@ -287,6 +288,7 @@ config SH_LBOX_RE2
 config SH_X3PROTO
 	bool "SH-X3 Prototype board"
 	depends on CPU_SUBTYPE_SHX3
+	select NO_IOPORT if !PCI
 
 config SH_MAGIC_PANEL_R2
 	bool "Magic Panel R2"
-- 
cgit v1.1


From f4cdd757bef262a16188fa89141cc243a9cfc81b Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Wed, 2 Jun 2010 00:27:26 +0000
Subject: sh: make sure static declaration on mach-ap325rxa

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ap325rxa/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index 57e37e2..3a170bd 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -328,7 +328,7 @@ static struct soc_camera_platform_info camera_info = {
 	.set_capture = camera_set_capture,
 };
 
-struct soc_camera_link camera_link = {
+static struct soc_camera_link camera_link = {
 	.bus_id		= 0,
 	.add_device	= ap325rxa_camera_add,
 	.del_device	= ap325rxa_camera_del,
-- 
cgit v1.1


From 3ce0933437763f692c669d07d1b7b016b9e2fa41 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Wed, 2 Jun 2010 00:27:31 +0000
Subject: sh: make sure static declaration on mach-ecovec24

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 778eb7c..be1d114 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -140,7 +140,7 @@ static struct resource sh_eth_resources[] = {
 	},
 };
 
-struct sh_eth_plat_data sh_eth_plat = {
+static struct sh_eth_plat_data sh_eth_plat = {
 	.phy = 0x1f, /* SMSC LAN8700 */
 	.edmac_endian = EDMAC_LITTLE_ENDIAN,
 	.ether_link_active_low = 1
@@ -160,7 +160,7 @@ static struct platform_device sh_eth_device = {
 };
 
 /* USB0 host */
-void usb0_port_power(int port, int power)
+static void usb0_port_power(int port, int power)
 {
 	gpio_set_value(GPIO_PTB4, power);
 }
@@ -196,7 +196,7 @@ static struct platform_device usb0_host_device = {
 };
 
 /* USB1 host/function */
-void usb1_port_power(int port, int power)
+static void usb1_port_power(int port, int power)
 {
 	gpio_set_value(GPIO_PTB5, power);
 }
@@ -422,7 +422,7 @@ static int ts_init(void)
 	return 0;
 }
 
-struct tsc2007_platform_data tsc2007_info = {
+static struct tsc2007_platform_data tsc2007_info = {
 	.model			= 2007,
 	.x_plate_ohms		= 180,
 	.get_pendown_state	= ts_get_pendown_state,
@@ -723,7 +723,7 @@ static struct clk fsimckb_clk = {
 	.rate		= 0, /* unknown */
 };
 
-struct sh_fsi_platform_info fsi_info = {
+static struct sh_fsi_platform_info fsi_info = {
 	.portb_flags = SH_FSI_BRS_INV |
 		       SH_FSI_OUT_SLAVE_MODE |
 		       SH_FSI_IN_SLAVE_MODE |
@@ -780,7 +780,7 @@ static struct platform_device irda_device = {
 #include <media/ak881x.h>
 #include <media/sh_vou.h>
 
-struct ak881x_pdata ak881x_pdata = {
+static struct ak881x_pdata ak881x_pdata = {
 	.flags = AK881X_IF_MODE_SLAVE,
 };
 
@@ -789,7 +789,7 @@ static struct i2c_board_info ak8813 = {
 	.platform_data = &ak881x_pdata,
 };
 
-struct sh_vou_pdata sh_vou_pdata = {
+static struct sh_vou_pdata sh_vou_pdata = {
 	.bus_fmt	= SH_VOU_BUS_8BIT,
 	.flags		= SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
 	.board_info	= &ak8813,
@@ -853,7 +853,7 @@ static struct resource sh_mmcif_resources[] = {
 	},
 };
 
-struct sh_mmcif_plat_data sh_mmcif_plat = {
+static struct sh_mmcif_plat_data sh_mmcif_plat = {
 	.set_pwr	= mmcif_set_pwr,
 	.down_pwr	= mmcif_down_pwr,
 	.sup_pclk	= 0, /* SH7724: Max Pclk/2 */
-- 
cgit v1.1


From 30e0cc1ae0ca961de2764f584021c90d774d1063 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Wed, 2 Jun 2010 00:27:46 +0000
Subject: sh: make sure static declaration on mach-migor

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-migor/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 87185de..662debe 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -181,7 +181,7 @@ static int migor_nand_flash_ready(struct mtd_info *mtd)
 	return gpio_get_value(GPIO_PTA1); /* NAND_RBn */
 }
 
-struct platform_nand_data migor_nand_flash_data = {
+static struct platform_nand_data migor_nand_flash_data = {
 	.chip = {
 		.nr_chips = 1,
 		.partitions = migor_nand_flash_partitions,
-- 
cgit v1.1


From 560526f1617acca62b645c81fb43923954d4ddc5 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Wed, 2 Jun 2010 00:27:38 +0000
Subject: sh: make sure static declaration on ms7724se

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index f9b8254..552ebd9 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -283,7 +283,7 @@ static struct clk fsimcka_clk = {
 };
 
 /* change J20, J21, J22 pin to 1-2 connection to use slave mode */
-struct sh_fsi_platform_info fsi_info = {
+static struct sh_fsi_platform_info fsi_info = {
 	.porta_flags = SH_FSI_BRS_INV |
 		       SH_FSI_OUT_SLAVE_MODE |
 		       SH_FSI_IN_SLAVE_MODE |
@@ -371,7 +371,7 @@ static struct resource sh_eth_resources[] = {
 	},
 };
 
-struct sh_eth_plat_data sh_eth_plat = {
+static struct sh_eth_plat_data sh_eth_plat = {
 	.phy = 0x1f, /* SMSC LAN8187 */
 	.edmac_endian = EDMAC_LITTLE_ENDIAN,
 };
@@ -535,7 +535,7 @@ static struct platform_device irda_device = {
 #include <media/ak881x.h>
 #include <media/sh_vou.h>
 
-struct ak881x_pdata ak881x_pdata = {
+static struct ak881x_pdata ak881x_pdata = {
 	.flags = AK881X_IF_MODE_SLAVE,
 };
 
@@ -545,7 +545,7 @@ static struct i2c_board_info ak8813 = {
 	.platform_data = &ak881x_pdata,
 };
 
-struct sh_vou_pdata sh_vou_pdata = {
+static struct sh_vou_pdata sh_vou_pdata = {
 	.bus_fmt	= SH_VOU_BUS_8BIT,
 	.flags		= SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
 	.board_info	= &ak8813,
-- 
cgit v1.1


From 42edb1d306d7941405b5ba5e7599ea99fc4bdf5a Mon Sep 17 00:00:00 2001
From: Huang Weiyi <weiyi.huang@gmail.com>
Date: Sat, 5 Jun 2010 14:42:39 +0000
Subject: sh: remove duplicated #include

Remove duplicated #include('s) in
  arch/sh/boards/mach-ecovec24/setup.c

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index be1d114..1d7b495 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -25,7 +25,6 @@
 #include <linux/spi/spi.h>
 #include <linux/spi/sh_msiof.h>
 #include <linux/spi/mmc_spi.h>
-#include <linux/mmc/host.h>
 #include <linux/input.h>
 #include <linux/input/sh_keysc.h>
 #include <video/sh_mobile_lcdc.h>
-- 
cgit v1.1


From 9973e38575070b70c68bad177fb5056548fea349 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 7 Jun 2010 11:42:01 +0900
Subject: sh: Fix up IORESOURCE_PCI_FIXED usage in
 pcibios_fixup_device_resources().

pcibios_fixup_device_resources() presently skips over resources flagged
with IORESOURCE_PCI_FIXED, which is a remnant of the old PCI-auto code.
The only user for this at present is the Dreamast GAPSPCI code which
can't tolerate any adjustments to the BARs, but a combination of the
IORESOURCE_PCI_FIXED and zeroed out hose offsets does the right thing for
this case already, so we simply kill off the special casing.

Reported-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pci.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 953af13..1e9598d 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -139,8 +139,6 @@ static void pcibios_fixup_device_resources(struct pci_dev *dev,
 	for (i = 0; i < PCI_NUM_RESOURCES; i++) {
 		if (!dev->resource[i].start)
 			continue;
-		if (dev->resource[i].flags & IORESOURCE_PCI_FIXED)
-			continue;
 		if (dev->resource[i].flags & IORESOURCE_IO)
 			offset = hose->io_offset;
 		else if (dev->resource[i].flags & IORESOURCE_MEM)
-- 
cgit v1.1


From 1996bda2a42480c275656233e631ee0966574be4 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Fri, 21 May 2010 14:05:13 +0200
Subject: arch: Implement local64_t

On 64bit, local_t is of size long, and thus we make local64_t an alias.
On 32bit, we fall back to atomic64_t. (architecture can provide optimized
32-bit version)

(This new facility is to be used by perf events optimizations.)

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: linux-arch@vger.kernel.org
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/include/asm/local64.h | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 arch/sh/include/asm/local64.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/local64.h b/arch/sh/include/asm/local64.h
new file mode 100644
index 0000000..36c93b5
--- /dev/null
+++ b/arch/sh/include/asm/local64.h
@@ -0,0 +1 @@
+#include <asm-generic/local64.h>
-- 
cgit v1.1


From e78505958cf123048fb48cb56b79cebb8edd15fb Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Fri, 21 May 2010 14:43:08 +0200
Subject: perf: Convert perf_event to local_t

Since now all modification to event->count (and ->prev_count
and ->period_left) are local to a cpu, change then to local64_t so we
avoid the LOCK'ed ops.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/perf_event.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 81b6de4..7a3dc35 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -185,10 +185,10 @@ static void sh_perf_event_update(struct perf_event *event,
 	 * this is the simplest approach for maintaining consistency.
 	 */
 again:
-	prev_raw_count = atomic64_read(&hwc->prev_count);
+	prev_raw_count = local64_read(&hwc->prev_count);
 	new_raw_count = sh_pmu->read(idx);
 
-	if (atomic64_cmpxchg(&hwc->prev_count, prev_raw_count,
+	if (local64_cmpxchg(&hwc->prev_count, prev_raw_count,
 			     new_raw_count) != prev_raw_count)
 		goto again;
 
@@ -203,7 +203,7 @@ again:
 	delta = (new_raw_count << shift) - (prev_raw_count << shift);
 	delta >>= shift;
 
-	atomic64_add(delta, &event->count);
+	local64_add(delta, &event->count);
 }
 
 static void sh_pmu_disable(struct perf_event *event)
-- 
cgit v1.1


From eaaaeef392cb245e415c31d480ed2d5a466fd88f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 14 Jun 2010 15:16:53 +0900
Subject: sh: Add kprobe-based event tracer.

This follows the x86/ppc changes for kprobe-based event tracing on sh.
While kprobes is only supported on 32-bit sh, we provide the API for
HAVE_REGS_AND_STACK_ACCESS_API for both 32 and 64-bit.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                    |  1 +
 arch/sh/include/asm/kprobes.h      |  1 -
 arch/sh/include/asm/processor_32.h |  3 --
 arch/sh/include/asm/processor_64.h |  3 --
 arch/sh/include/asm/ptrace.h       | 89 ++++++++++++++++++++++++++++++++++++--
 arch/sh/kernel/Makefile            |  2 +-
 arch/sh/kernel/ptrace.c            | 33 ++++++++++++++
 arch/sh/kernel/ptrace_32.c         | 27 ++++++++++++
 arch/sh/kernel/ptrace_64.c         | 79 +++++++++++++++++++++++++++++++++
 9 files changed, 227 insertions(+), 11 deletions(-)
 create mode 100644 arch/sh/kernel/ptrace.c

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 573fca1..e6b1f20 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -23,6 +23,7 @@ config SUPERH
 	select HAVE_KERNEL_LZMA
 	select HAVE_KERNEL_LZO
 	select HAVE_SYSCALL_TRACEPOINTS
+	select HAVE_REGS_AND_STACK_ACCESS_API
 	select RTC_LIB
 	select GENERIC_ATOMIC64
 	help
diff --git a/arch/sh/include/asm/kprobes.h b/arch/sh/include/asm/kprobes.h
index 036c331..134f398 100644
--- a/arch/sh/include/asm/kprobes.h
+++ b/arch/sh/include/asm/kprobes.h
@@ -16,7 +16,6 @@ typedef insn_size_t kprobe_opcode_t;
 	? (MAX_STACK_SIZE) \
 	: (((unsigned long)current_thread_info()) + THREAD_SIZE - (ADDR)))
 
-#define regs_return_value(_regs)		((_regs)->regs[0])
 #define flush_insn_slot(p)		do { } while (0)
 #define kretprobe_blacklist_size	0
 
diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index 61a445d..46d5179 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -13,7 +13,6 @@
 #include <linux/linkage.h>
 #include <asm/page.h>
 #include <asm/types.h>
-#include <asm/ptrace.h>
 #include <asm/hw_breakpoint.h>
 
 /*
@@ -194,8 +193,6 @@ extern unsigned long get_wchan(struct task_struct *p);
 #define KSTK_EIP(tsk)  (task_pt_regs(tsk)->pc)
 #define KSTK_ESP(tsk)  (task_pt_regs(tsk)->regs[15])
 
-#define user_stack_pointer(_regs)	((_regs)->regs[15])
-
 #if defined(CONFIG_CPU_SH2A) || defined(CONFIG_CPU_SH4)
 #define PREFETCH_STRIDE		L1_CACHE_BYTES
 #define ARCH_HAS_PREFETCH
diff --git a/arch/sh/include/asm/processor_64.h b/arch/sh/include/asm/processor_64.h
index 621bc46..2a541dd 100644
--- a/arch/sh/include/asm/processor_64.h
+++ b/arch/sh/include/asm/processor_64.h
@@ -17,7 +17,6 @@
 #include <linux/compiler.h>
 #include <asm/page.h>
 #include <asm/types.h>
-#include <asm/ptrace.h>
 #include <cpu/registers.h>
 
 /*
@@ -231,7 +230,5 @@ extern unsigned long get_wchan(struct task_struct *p);
 #define KSTK_EIP(tsk)  ((tsk)->thread.pc)
 #define KSTK_ESP(tsk)  ((tsk)->thread.sp)
 
-#define user_stack_pointer(_regs)	((_regs)->regs[15])
-
 #endif	/* __ASSEMBLY__ */
 #endif /* __ASM_SH_PROCESSOR_64_H */
diff --git a/arch/sh/include/asm/ptrace.h b/arch/sh/include/asm/ptrace.h
index 2168fde..33b3f37 100644
--- a/arch/sh/include/asm/ptrace.h
+++ b/arch/sh/include/asm/ptrace.h
@@ -1,6 +1,8 @@
 #ifndef __ASM_SH_PTRACE_H
 #define __ASM_SH_PTRACE_H
 
+#include <linux/stringify.h>
+
 /*
  * Copyright (C) 1999, 2000  Niibe Yutaka
  *
@@ -14,6 +16,13 @@ struct pt_regs {
 	unsigned long long tregs[8];
 	unsigned long long pad[2];
 };
+
+#define MAX_REG_OFFSET		offsetof(struct pt_regs, tregs[7])
+#define regs_return_value(regs)	((regs)->regs[3])
+
+#define TREGS_OFFSET_NAME(num)	\
+	{.name = __stringify(tr##num), .offset = offsetof(struct pt_regs, tregs[num])}
+
 #else
 /*
  * GCC defines register number like this:
@@ -66,6 +75,9 @@ struct pt_regs {
 	long tra;
 };
 
+#define MAX_REG_OFFSET		offsetof(struct pt_regs, tra)
+#define regs_return_value(regs)	((regs)->regs[0])
+
 /*
  * This struct defines the way the DSP registers are stored on the
  * kernel stack during a system call or other kernel entry.
@@ -113,16 +125,87 @@ struct pt_dspregs {
 #include <asm/system.h>
 
 #define user_mode(regs)			(((regs)->sr & 0x40000000)==0)
+#define user_stack_pointer(regs)	((unsigned long)(regs)->regs[15])
+#define kernel_stack_pointer(regs)	((unsigned long)(regs)->regs[15])
 #define instruction_pointer(regs)	((unsigned long)(regs)->pc)
 
 extern void show_regs(struct pt_regs *);
 
+#define arch_has_single_step()	(1)
+
 /*
- * These are defined as per linux/ptrace.h.
+ * kprobe-based event tracer support
  */
-struct task_struct;
+#include <linux/stddef.h>
+#include <linux/thread_info.h>
 
-#define arch_has_single_step()	(1)
+struct pt_regs_offset {
+	const char *name;
+	int offset;
+};
+
+#define REG_OFFSET_NAME(r) {.name = #r, .offset = offsetof(struct pt_regs, r)}
+#define REGS_OFFSET_NAME(num)	\
+	{.name = __stringify(r##num), .offset = offsetof(struct pt_regs, regs[num])}
+#define REG_OFFSET_END {.name = NULL, .offset = 0}
+
+/* Query offset/name of register from its name/offset */
+extern int regs_query_register_offset(const char *name);
+extern const char *regs_query_register_name(unsigned int offset);
+
+extern const struct pt_regs_offset regoffset_table[];
+
+/**
+ * regs_get_register() - get register value from its offset
+ * @regs:	pt_regs from which register value is gotten.
+ * @offset:	offset number of the register.
+ *
+ * regs_get_register returns the value of a register. The @offset is the
+ * offset of the register in struct pt_regs address which specified by @regs.
+ * If @offset is bigger than MAX_REG_OFFSET, this returns 0.
+ */
+static inline unsigned long regs_get_register(struct pt_regs *regs,
+					      unsigned int offset)
+{
+	if (unlikely(offset > MAX_REG_OFFSET))
+		return 0;
+	return *(unsigned long *)((unsigned long)regs + offset);
+}
+
+/**
+ * regs_within_kernel_stack() - check the address in the stack
+ * @regs:	pt_regs which contains kernel stack pointer.
+ * @addr:	address which is checked.
+ *
+ * regs_within_kernel_stack() checks @addr is within the kernel stack page(s).
+ * If @addr is within the kernel stack, it returns true. If not, returns false.
+ */
+static inline int regs_within_kernel_stack(struct pt_regs *regs,
+					   unsigned long addr)
+{
+	return ((addr & ~(THREAD_SIZE - 1))  ==
+		(kernel_stack_pointer(regs) & ~(THREAD_SIZE - 1)));
+}
+
+/**
+ * regs_get_kernel_stack_nth() - get Nth entry of the stack
+ * @regs:	pt_regs which contains kernel stack pointer.
+ * @n:		stack entry number.
+ *
+ * regs_get_kernel_stack_nth() returns @n th entry of the kernel stack which
+ * is specified by @regs. If the @n th entry is NOT in the kernel stack,
+ * this returns 0.
+ */
+static inline unsigned long regs_get_kernel_stack_nth(struct pt_regs *regs,
+						      unsigned int n)
+{
+	unsigned long *addr = (unsigned long *)kernel_stack_pointer(regs);
+	addr += n;
+	if (regs_within_kernel_stack(regs, (unsigned long)addr))
+		return *addr;
+	else
+		return 0;
+}
 
 struct perf_event;
 struct perf_sample_data;
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index e25f3c6..1086ba1 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -14,7 +14,7 @@ CFLAGS_REMOVE_return_address.o = -pg
 obj-y	:= clkdev.o debugtraps.o dma-nommu.o dumpstack.o 		\
 	   idle.o io.o irq.o						\
 	   irq_$(BITS).o machvec.o nmi_debug.o process.o		\
-	   process_$(BITS).o ptrace_$(BITS).o				\
+	   process_$(BITS).o ptrace.o ptrace_$(BITS).o			\
 	   reboot.o return_address.o					\
 	   setup.o signal_$(BITS).o sys_sh.o sys_sh$(BITS).o		\
 	   syscalls_$(BITS).o time.o topology.o traps.o			\
diff --git a/arch/sh/kernel/ptrace.c b/arch/sh/kernel/ptrace.c
new file mode 100644
index 0000000..0a05983
--- /dev/null
+++ b/arch/sh/kernel/ptrace.c
@@ -0,0 +1,33 @@
+#include <linux/ptrace.h>
+
+/**
+ * regs_query_register_offset() - query register offset from its name
+ * @name:	the name of a register
+ *
+ * regs_query_register_offset() returns the offset of a register in struct
+ * pt_regs from its name. If the name is invalid, this returns -EINVAL;
+ */
+int regs_query_register_offset(const char *name)
+{
+	const struct pt_regs_offset *roff;
+	for (roff = regoffset_table; roff->name != NULL; roff++)
+		if (!strcmp(roff->name, name))
+			return roff->offset;
+	return -EINVAL;
+}
+
+/**
+ * regs_query_register_name() - query register name from its offset
+ * @offset:	the offset of a register in struct pt_regs.
+ *
+ * regs_query_register_name() returns the name of a register from its
+ * offset in struct pt_regs. If the @offset is invalid, this returns NULL;
+ */
+const char *regs_query_register_name(unsigned int offset)
+{
+	const struct pt_regs_offset *roff;
+	for (roff = regoffset_table; roff->name != NULL; roff++)
+		if (roff->offset == offset)
+			return roff->name;
+	return NULL;
+}
diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index 6c4bbba..2cd42b5 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -274,6 +274,33 @@ static int dspregs_active(struct task_struct *target,
 }
 #endif
 
+const struct pt_regs_offset regoffset_table[] = {
+	REGS_OFFSET_NAME(0),
+	REGS_OFFSET_NAME(1),
+	REGS_OFFSET_NAME(2),
+	REGS_OFFSET_NAME(3),
+	REGS_OFFSET_NAME(4),
+	REGS_OFFSET_NAME(5),
+	REGS_OFFSET_NAME(6),
+	REGS_OFFSET_NAME(7),
+	REGS_OFFSET_NAME(8),
+	REGS_OFFSET_NAME(9),
+	REGS_OFFSET_NAME(10),
+	REGS_OFFSET_NAME(11),
+	REGS_OFFSET_NAME(12),
+	REGS_OFFSET_NAME(13),
+	REGS_OFFSET_NAME(14),
+	REGS_OFFSET_NAME(15),
+	REG_OFFSET_NAME(pc),
+	REG_OFFSET_NAME(pr),
+	REG_OFFSET_NAME(sr),
+	REG_OFFSET_NAME(gbr),
+	REG_OFFSET_NAME(mach),
+	REG_OFFSET_NAME(macl),
+	REG_OFFSET_NAME(tra),
+	REG_OFFSET_END,
+};
+
 /*
  * These are our native regset flavours.
  */
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index 5fd644d..b978170 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -252,6 +252,85 @@ static int fpregs_active(struct task_struct *target,
 }
 #endif
 
+const struct pt_regs_offset regoffset_table[] = {
+	REG_OFFSET_NAME(pc),
+	REG_OFFSET_NAME(sr),
+	REG_OFFSET_NAME(syscall_nr),
+	REGS_OFFSET_NAME(0),
+	REGS_OFFSET_NAME(1),
+	REGS_OFFSET_NAME(2),
+	REGS_OFFSET_NAME(3),
+	REGS_OFFSET_NAME(4),
+	REGS_OFFSET_NAME(5),
+	REGS_OFFSET_NAME(6),
+	REGS_OFFSET_NAME(7),
+	REGS_OFFSET_NAME(8),
+	REGS_OFFSET_NAME(9),
+	REGS_OFFSET_NAME(10),
+	REGS_OFFSET_NAME(11),
+	REGS_OFFSET_NAME(12),
+	REGS_OFFSET_NAME(13),
+	REGS_OFFSET_NAME(14),
+	REGS_OFFSET_NAME(15),
+	REGS_OFFSET_NAME(16),
+	REGS_OFFSET_NAME(17),
+	REGS_OFFSET_NAME(18),
+	REGS_OFFSET_NAME(19),
+	REGS_OFFSET_NAME(20),
+	REGS_OFFSET_NAME(21),
+	REGS_OFFSET_NAME(22),
+	REGS_OFFSET_NAME(23),
+	REGS_OFFSET_NAME(24),
+	REGS_OFFSET_NAME(25),
+	REGS_OFFSET_NAME(26),
+	REGS_OFFSET_NAME(27),
+	REGS_OFFSET_NAME(28),
+	REGS_OFFSET_NAME(29),
+	REGS_OFFSET_NAME(30),
+	REGS_OFFSET_NAME(31),
+	REGS_OFFSET_NAME(32),
+	REGS_OFFSET_NAME(33),
+	REGS_OFFSET_NAME(34),
+	REGS_OFFSET_NAME(35),
+	REGS_OFFSET_NAME(36),
+	REGS_OFFSET_NAME(37),
+	REGS_OFFSET_NAME(38),
+	REGS_OFFSET_NAME(39),
+	REGS_OFFSET_NAME(40),
+	REGS_OFFSET_NAME(41),
+	REGS_OFFSET_NAME(42),
+	REGS_OFFSET_NAME(43),
+	REGS_OFFSET_NAME(44),
+	REGS_OFFSET_NAME(45),
+	REGS_OFFSET_NAME(46),
+	REGS_OFFSET_NAME(47),
+	REGS_OFFSET_NAME(48),
+	REGS_OFFSET_NAME(49),
+	REGS_OFFSET_NAME(50),
+	REGS_OFFSET_NAME(51),
+	REGS_OFFSET_NAME(52),
+	REGS_OFFSET_NAME(53),
+	REGS_OFFSET_NAME(54),
+	REGS_OFFSET_NAME(55),
+	REGS_OFFSET_NAME(56),
+	REGS_OFFSET_NAME(57),
+	REGS_OFFSET_NAME(58),
+	REGS_OFFSET_NAME(59),
+	REGS_OFFSET_NAME(60),
+	REGS_OFFSET_NAME(61),
+	REGS_OFFSET_NAME(62),
+	REGS_OFFSET_NAME(63),
+	TREGS_OFFSET_NAME(0),
+	TREGS_OFFSET_NAME(1),
+	TREGS_OFFSET_NAME(2),
+	TREGS_OFFSET_NAME(3),
+	TREGS_OFFSET_NAME(4),
+	TREGS_OFFSET_NAME(5),
+	TREGS_OFFSET_NAME(6),
+	TREGS_OFFSET_NAME(7),
+	REG_OFFSET_END,
+};
+
 /*
  * These are our native regset flavours.
  */
-- 
cgit v1.1


From da28c597996a964a195529595c37f7aacd6dad09 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 14 Jun 2010 16:02:47 +0900
Subject: sh: split out ptrace header for _32/_64 variants.

asm/ptrace.h is getting a bit messy, with the _32/_64-specific changes
being fairly insular. This splits out the header accordingly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/Kbuild      |   2 +
 arch/sh/include/asm/ptrace.h    | 110 +++++-----------------------------------
 arch/sh/include/asm/ptrace_32.h |  83 ++++++++++++++++++++++++++++++
 arch/sh/include/asm/ptrace_64.h |  20 ++++++++
 4 files changed, 117 insertions(+), 98 deletions(-)
 create mode 100644 arch/sh/include/asm/ptrace_32.h
 create mode 100644 arch/sh/include/asm/ptrace_64.h

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/Kbuild b/arch/sh/include/asm/Kbuild
index 46cb934..b4d3462 100644
--- a/arch/sh/include/asm/Kbuild
+++ b/arch/sh/include/asm/Kbuild
@@ -8,3 +8,5 @@ unifdef-y += unistd_32.h
 unifdef-y += unistd_64.h
 unifdef-y += posix_types_32.h
 unifdef-y += posix_types_64.h
+unifdef-y += ptrace_32.h
+unifdef-y += ptrace_64.h
diff --git a/arch/sh/include/asm/ptrace.h b/arch/sh/include/asm/ptrace.h
index 33b3f37..f6edc10 100644
--- a/arch/sh/include/asm/ptrace.h
+++ b/arch/sh/include/asm/ptrace.h
@@ -1,104 +1,9 @@
 #ifndef __ASM_SH_PTRACE_H
 #define __ASM_SH_PTRACE_H
 
-#include <linux/stringify.h>
-
 /*
  * Copyright (C) 1999, 2000  Niibe Yutaka
- *
- */
-#if defined(__SH5__)
-struct pt_regs {
-	unsigned long long pc;
-	unsigned long long sr;
-	long long syscall_nr;
-	unsigned long long regs[63];
-	unsigned long long tregs[8];
-	unsigned long long pad[2];
-};
-
-#define MAX_REG_OFFSET		offsetof(struct pt_regs, tregs[7])
-#define regs_return_value(regs)	((regs)->regs[3])
-
-#define TREGS_OFFSET_NAME(num)	\
-	{.name = __stringify(tr##num), .offset = offsetof(struct pt_regs, tregs[num])}
-
-#else
-/*
- * GCC defines register number like this:
- * -----------------------------
- *	 0 - 15 are integer registers
- *	17 - 22 are control/special registers
- *	24 - 39 fp registers
- *	40 - 47 xd registers
- *	48 -    fpscr register
- * -----------------------------
- *
- * We follows above, except:
- *	16 --- program counter (PC)
- *	22 --- syscall #
- *	23 --- floating point communication register
- */
-#define REG_REG0	 0
-#define REG_REG15	15
-
-#define REG_PC		16
-
-#define REG_PR		17
-#define REG_SR		18
-#define REG_GBR		19
-#define REG_MACH	20
-#define REG_MACL	21
-
-#define REG_SYSCALL	22
-
-#define REG_FPREG0	23
-#define REG_FPREG15	38
-#define REG_XFREG0	39
-#define REG_XFREG15	54
-
-#define REG_FPSCR	55
-#define REG_FPUL	56
-
-/*
- * This struct defines the way the registers are stored on the
- * kernel stack during a system call or other kernel entry.
- */
-struct pt_regs {
-	unsigned long regs[16];
-	unsigned long pc;
-	unsigned long pr;
-	unsigned long sr;
-	unsigned long gbr;
-	unsigned long mach;
-	unsigned long macl;
-	long tra;
-};
-
-#define MAX_REG_OFFSET		offsetof(struct pt_regs, tra)
-#define regs_return_value(regs)	((regs)->regs[0])
-
-/*
- * This struct defines the way the DSP registers are stored on the
- * kernel stack during a system call or other kernel entry.
  */
-struct pt_dspregs {
-	unsigned long	a1;
-	unsigned long	a0g;
-	unsigned long	a1g;
-	unsigned long	m0;
-	unsigned long	m1;
-	unsigned long	a0;
-	unsigned long	x0;
-	unsigned long	x1;
-	unsigned long	y0;
-	unsigned long	y1;
-	unsigned long	dsr;
-	unsigned long	rs;
-	unsigned long	re;
-	unsigned long	mod;
-};
-#endif
 
 #define PTRACE_GETREGS		12	/* General registers */
 #define PTRACE_SETREGS		13
@@ -119,7 +24,17 @@ struct pt_dspregs {
 #define PT_DATA_ADDR		248	/* &(struct user)->start_data */
 #define PT_TEXT_LEN		252
 
+#if defined(__SH5__) || defined(CONFIG_CPU_SH5)
+#include "ptrace_64.h"
+#else
+#include "ptrace_32.h"
+#endif
+
 #ifdef __KERNEL__
+
+#include <linux/stringify.h>
+#include <linux/stddef.h>
+#include <linux/thread_info.h>
 #include <asm/addrspace.h>
 #include <asm/page.h>
 #include <asm/system.h>
@@ -136,9 +51,6 @@ extern void show_regs(struct pt_regs *);
 /*
  * kprobe-based event tracer support
  */
-#include <linux/stddef.h>
-#include <linux/thread_info.h>
-
 struct pt_regs_offset {
 	const char *name;
 	int offset;
@@ -147,6 +59,8 @@ struct pt_regs_offset {
 #define REG_OFFSET_NAME(r) {.name = #r, .offset = offsetof(struct pt_regs, r)}
 #define REGS_OFFSET_NAME(num)	\
 	{.name = __stringify(r##num), .offset = offsetof(struct pt_regs, regs[num])}
+#define TREGS_OFFSET_NAME(num)	\
+	{.name = __stringify(tr##num), .offset = offsetof(struct pt_regs, tregs[num])}
 #define REG_OFFSET_END {.name = NULL, .offset = 0}
 
 /* Query offset/name of register from its name/offset */
diff --git a/arch/sh/include/asm/ptrace_32.h b/arch/sh/include/asm/ptrace_32.h
new file mode 100644
index 0000000..35d9e25
--- /dev/null
+++ b/arch/sh/include/asm/ptrace_32.h
@@ -0,0 +1,83 @@
+#ifndef __ASM_SH_PTRACE_32_H
+#define __ASM_SH_PTRACE_32_H
+
+/*
+ * GCC defines register number like this:
+ * -----------------------------
+ *	 0 - 15 are integer registers
+ *	17 - 22 are control/special registers
+ *	24 - 39 fp registers
+ *	40 - 47 xd registers
+ *	48 -    fpscr register
+ * -----------------------------
+ *
+ * We follows above, except:
+ *	16 --- program counter (PC)
+ *	22 --- syscall #
+ *	23 --- floating point communication register
+ */
+#define REG_REG0	 0
+#define REG_REG15	15
+
+#define REG_PC		16
+
+#define REG_PR		17
+#define REG_SR		18
+#define REG_GBR		19
+#define REG_MACH	20
+#define REG_MACL	21
+
+#define REG_SYSCALL	22
+
+#define REG_FPREG0	23
+#define REG_FPREG15	38
+#define REG_XFREG0	39
+#define REG_XFREG15	54
+
+#define REG_FPSCR	55
+#define REG_FPUL	56
+
+/*
+ * This struct defines the way the registers are stored on the
+ * kernel stack during a system call or other kernel entry.
+ */
+struct pt_regs {
+	unsigned long regs[16];
+	unsigned long pc;
+	unsigned long pr;
+	unsigned long sr;
+	unsigned long gbr;
+	unsigned long mach;
+	unsigned long macl;
+	long tra;
+};
+
+/*
+ * This struct defines the way the DSP registers are stored on the
+ * kernel stack during a system call or other kernel entry.
+ */
+struct pt_dspregs {
+	unsigned long	a1;
+	unsigned long	a0g;
+	unsigned long	a1g;
+	unsigned long	m0;
+	unsigned long	m1;
+	unsigned long	a0;
+	unsigned long	x0;
+	unsigned long	x1;
+	unsigned long	y0;
+	unsigned long	y1;
+	unsigned long	dsr;
+	unsigned long	rs;
+	unsigned long	re;
+	unsigned long	mod;
+};
+
+#ifdef __KERNEL__
+
+#define MAX_REG_OFFSET		offsetof(struct pt_regs, tra)
+#define regs_return_value(regs)	((regs)->regs[0])
+
+#endif /* __KERNEL__ */
+
+#endif /* __ASM_SH_PTRACE_32_H */
diff --git a/arch/sh/include/asm/ptrace_64.h b/arch/sh/include/asm/ptrace_64.h
new file mode 100644
index 0000000..d43c1cb
--- /dev/null
+++ b/arch/sh/include/asm/ptrace_64.h
@@ -0,0 +1,20 @@
+#ifndef __ASM_SH_PTRACE_64_H
+#define __ASM_SH_PTRACE_64_H
+
+struct pt_regs {
+	unsigned long long pc;
+	unsigned long long sr;
+	long long syscall_nr;
+	unsigned long long regs[63];
+	unsigned long long tregs[8];
+	unsigned long long pad[2];
+};
+
+#ifdef __KERNEL__
+
+#define MAX_REG_OFFSET		offsetof(struct pt_regs, tregs[7])
+#define regs_return_value(regs)	((regs)->regs[3])
+
+#endif /* __KERNEL__ */
+
+#endif /* __ASM_SH_PTRACE_64_H */
-- 
cgit v1.1


From 57fcfdf9b2bbe8ea47771ffc16c418a20e4173c6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 14 Jun 2010 17:06:10 +0900
Subject: sh: kprobes SMP support.

Presently kprobes support relies on several saved opcode variables for
saving and restoring state, without any specific locking. This is
inherently racy on SMP, and given that we already use per-CPU variables
for everything else, convert these over too.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/kprobes.c | 100 +++++++++++++++++++++++------------------------
 1 file changed, 50 insertions(+), 50 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/kprobes.c b/arch/sh/kernel/kprobes.c
index 4049d99..1208b09 100644
--- a/arch/sh/kernel/kprobes.c
+++ b/arch/sh/kernel/kprobes.c
@@ -20,9 +20,9 @@
 DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL;
 DEFINE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk);
 
-static struct kprobe saved_current_opcode;
-static struct kprobe saved_next_opcode;
-static struct kprobe saved_next_opcode2;
+static DEFINE_PER_CPU(struct kprobe, saved_current_opcode);
+static DEFINE_PER_CPU(struct kprobe, saved_next_opcode);
+static DEFINE_PER_CPU(struct kprobe, saved_next_opcode2);
 
 #define OPCODE_JMP(x)	(((x) & 0xF0FF) == 0x402b)
 #define OPCODE_JSR(x)	(((x) & 0xF0FF) == 0x400b)
@@ -102,16 +102,21 @@ int __kprobes kprobe_handle_illslot(unsigned long pc)
 
 void __kprobes arch_remove_kprobe(struct kprobe *p)
 {
-	if (saved_next_opcode.addr != 0x0) {
+	struct kprobe *saved = &__get_cpu_var(saved_next_opcode);
+
+	if (saved->addr) {
 		arch_disarm_kprobe(p);
-		arch_disarm_kprobe(&saved_next_opcode);
-		saved_next_opcode.addr = 0x0;
-		saved_next_opcode.opcode = 0x0;
-
-		if (saved_next_opcode2.addr != 0x0) {
-			arch_disarm_kprobe(&saved_next_opcode2);
-			saved_next_opcode2.addr = 0x0;
-			saved_next_opcode2.opcode = 0x0;
+		arch_disarm_kprobe(saved);
+
+		saved->addr = NULL;
+		saved->opcode = 0;
+
+		saved = &__get_cpu_var(saved_next_opcode2);
+		if (saved->addr) {
+			arch_disarm_kprobe(saved);
+
+			saved->addr = NULL;
+			saved->opcode = 0;
 		}
 	}
 }
@@ -141,57 +146,59 @@ static void __kprobes set_current_kprobe(struct kprobe *p, struct pt_regs *regs,
  */
 static void __kprobes prepare_singlestep(struct kprobe *p, struct pt_regs *regs)
 {
-	kprobe_opcode_t *addr = NULL;
-	saved_current_opcode.addr = (kprobe_opcode_t *) (regs->pc);
-	addr = saved_current_opcode.addr;
+	__get_cpu_var(saved_current_opcode).addr = (kprobe_opcode_t *)regs->pc;
 
 	if (p != NULL) {
+		struct kprobe *op1, *op2;
+
 		arch_disarm_kprobe(p);
 
+		op1 = &__get_cpu_var(saved_next_opcode);
+		op2 = &__get_cpu_var(saved_next_opcode2);
+
 		if (OPCODE_JSR(p->opcode) || OPCODE_JMP(p->opcode)) {
 			unsigned int reg_nr = ((p->opcode >> 8) & 0x000F);
-			saved_next_opcode.addr =
-			    (kprobe_opcode_t *) regs->regs[reg_nr];
+			op1->addr = (kprobe_opcode_t *) regs->regs[reg_nr];
 		} else if (OPCODE_BRA(p->opcode) || OPCODE_BSR(p->opcode)) {
 			unsigned long disp = (p->opcode & 0x0FFF);
-			saved_next_opcode.addr =
+			op1->addr =
 			    (kprobe_opcode_t *) (regs->pc + 4 + disp * 2);
 
 		} else if (OPCODE_BRAF(p->opcode) || OPCODE_BSRF(p->opcode)) {
 			unsigned int reg_nr = ((p->opcode >> 8) & 0x000F);
-			saved_next_opcode.addr =
+			op1->addr =
 			    (kprobe_opcode_t *) (regs->pc + 4 +
 						 regs->regs[reg_nr]);
 
 		} else if (OPCODE_RTS(p->opcode)) {
-			saved_next_opcode.addr = (kprobe_opcode_t *) regs->pr;
+			op1->addr = (kprobe_opcode_t *) regs->pr;
 
 		} else if (OPCODE_BF(p->opcode) || OPCODE_BT(p->opcode)) {
 			unsigned long disp = (p->opcode & 0x00FF);
 			/* case 1 */
-			saved_next_opcode.addr = p->addr + 1;
+			op1->addr = p->addr + 1;
 			/* case 2 */
-			saved_next_opcode2.addr =
+			op2->addr =
 			    (kprobe_opcode_t *) (regs->pc + 4 + disp * 2);
-			saved_next_opcode2.opcode = *(saved_next_opcode2.addr);
-			arch_arm_kprobe(&saved_next_opcode2);
+			op2->opcode = *(op2->addr);
+			arch_arm_kprobe(op2);
 
 		} else if (OPCODE_BF_S(p->opcode) || OPCODE_BT_S(p->opcode)) {
 			unsigned long disp = (p->opcode & 0x00FF);
 			/* case 1 */
-			saved_next_opcode.addr = p->addr + 2;
+			op1->addr = p->addr + 2;
 			/* case 2 */
-			saved_next_opcode2.addr =
+			op2->addr =
 			    (kprobe_opcode_t *) (regs->pc + 4 + disp * 2);
-			saved_next_opcode2.opcode = *(saved_next_opcode2.addr);
-			arch_arm_kprobe(&saved_next_opcode2);
+			op2->opcode = *(op2->addr);
+			arch_arm_kprobe(op2);
 
 		} else {
-			saved_next_opcode.addr = p->addr + 1;
+			op1->addr = p->addr + 1;
 		}
 
-		saved_next_opcode.opcode = *(saved_next_opcode.addr);
-		arch_arm_kprobe(&saved_next_opcode);
+		op1->opcode = *(op1->addr);
+		arch_arm_kprobe(op1);
 	}
 }
 
@@ -376,21 +383,23 @@ static int __kprobes post_kprobe_handler(struct pt_regs *regs)
 		cur->post_handler(cur, regs, 0);
 	}
 
-	if (saved_next_opcode.addr != 0x0) {
-		arch_disarm_kprobe(&saved_next_opcode);
-		saved_next_opcode.addr = 0x0;
-		saved_next_opcode.opcode = 0x0;
+	p = &__get_cpu_var(saved_next_opcode);
+	if (p->addr) {
+		arch_disarm_kprobe(p);
+		p->addr = NULL;
+		p->opcode = 0;
 
-		addr = saved_current_opcode.addr;
-		saved_current_opcode.addr = 0x0;
+		addr = __get_cpu_var(saved_current_opcode).addr;
+		__get_cpu_var(saved_current_opcode).addr = NULL;
 
 		p = get_kprobe(addr);
 		arch_arm_kprobe(p);
 
-		if (saved_next_opcode2.addr != 0x0) {
-			arch_disarm_kprobe(&saved_next_opcode2);
-			saved_next_opcode2.addr = 0x0;
-			saved_next_opcode2.opcode = 0x0;
+		p = &__get_cpu_var(saved_next_opcode2);
+		if (p->addr) {
+			arch_disarm_kprobe(p);
+			p->addr = NULL;
+			p->opcode = 0;
 		}
 	}
 
@@ -572,14 +581,5 @@ static struct kprobe trampoline_p = {
 
 int __init arch_init_kprobes(void)
 {
-	saved_next_opcode.addr = 0x0;
-	saved_next_opcode.opcode = 0x0;
-
-	saved_current_opcode.addr = 0x0;
-	saved_current_opcode.opcode = 0x0;
-
-	saved_next_opcode2.addr = 0x0;
-	saved_next_opcode2.opcode = 0x0;
-
 	return register_kprobe(&trampoline_p);
 }
-- 
cgit v1.1


From 9a9fcfa04e86d26dd6129eb08165b696d602a118 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 14 Jun 2010 18:02:13 +0900
Subject: sh: update the FDPIC relocations.

Now that the FDPIC relocations have been given fixed numbers upstream,
switch to using those. The previous values only applied to experimental
toolchains that never made it in to the wild, so the impact remains
minimal.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/elf.h | 27 ++++++++-------------------
 1 file changed, 8 insertions(+), 19 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/elf.h b/arch/sh/include/asm/elf.h
index ce830fa..f38112b 100644
--- a/arch/sh/include/asm/elf.h
+++ b/arch/sh/include/asm/elf.h
@@ -50,25 +50,14 @@
 #define	R_SH_GOTPC		167
 
 /* FDPIC relocs */
-#define R_SH_GOT20		70
-#define R_SH_GOTOFF20		71
-#define R_SH_GOTFUNCDESC	72
-#define R_SH_GOTFUNCDESC20	73
-#define R_SH_GOTOFFFUNCDESC	74
-#define R_SH_GOTOFFFUNCDESC20	75
-#define R_SH_FUNCDESC		76
-#define R_SH_FUNCDESC_VALUE	77
-
-#if 0 /* XXX - later .. */
-#define R_SH_GOT20		198
-#define R_SH_GOTOFF20		199
-#define R_SH_GOTFUNCDESC	200
-#define R_SH_GOTFUNCDESC20	201
-#define R_SH_GOTOFFFUNCDESC	202
-#define R_SH_GOTOFFFUNCDESC20	203
-#define R_SH_FUNCDESC		204
-#define R_SH_FUNCDESC_VALUE	205
-#endif
+#define R_SH_GOT20		201
+#define R_SH_GOTOFF20		202
+#define R_SH_GOTFUNCDESC	203
+#define R_SH_GOTFUNCDESC20	204
+#define R_SH_GOTOFFFUNCDESC	205
+#define R_SH_GOTOFFFUNCDESC20	206
+#define R_SH_FUNCDESC		207
+#define R_SH_FUNCDESC_VALUE	208
 
 /* SHmedia relocs */
 #define R_SH_IMM_LOW16		246
-- 
cgit v1.1


From bd06cac82c2af96f2e64a0e994e11bfe41b77e8d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= <u.kleine-koenig@pengutronix.de>
Date: Thu, 17 Jun 2010 09:42:20 +0200
Subject: fix typos concerning "precedence"
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---
 arch/sh/kernel/clkdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/clkdev.c b/arch/sh/kernel/clkdev.c
index defdd6e..befc255 100644
--- a/arch/sh/kernel/clkdev.c
+++ b/arch/sh/kernel/clkdev.c
@@ -36,7 +36,7 @@ static DEFINE_MUTEX(clocks_mutex);
  *  If an entry has a device ID, it must match
  *  If an entry has a connection ID, it must match
  * Then we take the most specific entry - with the following
- * order of precidence: dev+con > dev only > con only.
+ * order of precedence: dev+con > dev only > con only.
  */
 static struct clk *clk_find(const char *dev_id, const char *con_id)
 {
-- 
cgit v1.1


From 0e6f989ba83e6fa64e979d3488f01670b8be7959 Mon Sep 17 00:00:00 2001
From: Julia Lawall <julia@diku.dk>
Date: Sun, 20 Jun 2010 11:24:54 +0000
Subject: arch/sh/mm: Eliminate a double lock

The function begins and ends with a read_lock.  The latter is changed to a
read_unlock.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@locked@
expression E1;
position p;
@@

read_lock(E1@p,...);

@r exists@
expression x <= locked.E1;
expression locked.E1;
expression E2;
identifier lock;
position locked.p,p1,p2;
@@

*lock@p1 (E1@p,...);
... when != E1
    when != \(x = E2\|&x\)
*lock@p2 (E1,...);
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 18623ba..6379091 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -770,7 +770,7 @@ static void __init pmb_resize(void)
 		spin_unlock_irqrestore(&pmbe->lock, flags);
 	}
 
-	read_lock(&pmb_rwlock);
+	read_unlock(&pmb_rwlock);
 }
 #endif
 
-- 
cgit v1.1


From 3a598264436e94c410c413088a7873fcad33616c Mon Sep 17 00:00:00 2001
From: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp>
Date: Mon, 21 Jun 2010 15:10:51 +0900
Subject: sh: SH-2007 board support.

This patch series adds support for ITO Co., Ltd.'s SH-2007 reference
platform (A PC-104 based SH7780 platform).

This is a direct port of the out-of-tree board support from the vendor's
kernel, originally located at:

	http://ms-n.org/sh-linux/kernel/

More information on the board and the vendor can be obtained from the
vendor's site at:

	http://www.itonet.co.jp/

Presently supported peripherals are CF and ethernet, with support for
the on-board IDE still pending further testing.

Reviewed-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Reviewed-by: Magnus Damm <magnus.damm@gmail.com>
Signed-off-by: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/Kconfig                    |   11 +
 arch/sh/boards/Makefile                   |    1 +
 arch/sh/boards/board-sh2007.c             |  133 +++
 arch/sh/configs/sh2007_defconfig          | 1357 +++++++++++++++++++++++++++++
 arch/sh/include/mach-common/mach/sh2007.h |  117 +++
 arch/sh/tools/mach-types                  |    1 +
 6 files changed, 1620 insertions(+)
 create mode 100644 arch/sh/boards/board-sh2007.c
 create mode 100644 arch/sh/configs/sh2007_defconfig
 create mode 100644 arch/sh/include/mach-common/mach/sh2007.h

(limited to 'arch/sh')

diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index 07b35ca..65abfd4 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -309,6 +309,17 @@ config SH_POLARIS
 	help
 	  Select if configuring for an SMSC Polaris development board
 
+config SH_SH2007
+	bool "SH-2007 board"
+	select NO_IOPORT
+	depends on CPU_SUBTYPE_SH7780
+	help
+	  SH-2007 is a single-board computer based around SH7780 chip
+	  intended for embedded applications.
+	  It has an Ethernet interface (SMC9118), direct connected
+	  Compact Flash socket, two serial ports and PC-104 bus.
+	  More information at <http://sh2000.sh-linux.org>.
+
 endmenu
 
 source "arch/sh/boards/mach-r2d/Kconfig"
diff --git a/arch/sh/boards/Makefile b/arch/sh/boards/Makefile
index 4f90f9b..2049d95 100644
--- a/arch/sh/boards/Makefile
+++ b/arch/sh/boards/Makefile
@@ -2,6 +2,7 @@
 # Specific board support, not covered by a mach group.
 #
 obj-$(CONFIG_SH_MAGIC_PANEL_R2)	+= board-magicpanelr2.o
+obj-$(CONFIG_SH_SH2007)		+= board-sh2007.o
 obj-$(CONFIG_SH_SH7785LCR)	+= board-sh7785lcr.o
 obj-$(CONFIG_SH_URQUELL)	+= board-urquell.o
 obj-$(CONFIG_SH_SHMIN)		+= board-shmin.o
diff --git a/arch/sh/boards/board-sh2007.c b/arch/sh/boards/board-sh2007.c
new file mode 100644
index 0000000..b90b78f
--- /dev/null
+++ b/arch/sh/boards/board-sh2007.c
@@ -0,0 +1,133 @@
+/*
+ * SH-2007 board support.
+ *
+ * Copyright (C) 2003, 2004  SUGIOKA Toshinobu
+ * Copyright (C) 2010  Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp>
+ */
+#include <linux/init.h>
+#include <linux/irq.h>
+#include <linux/smsc911x.h>
+#include <linux/platform_device.h>
+#include <linux/ata_platform.h>
+#include <linux/io.h>
+#include <asm/machvec.h>
+#include <mach/sh2007.h>
+
+struct smsc911x_platform_config smc911x_info = {
+	.flags		= SMSC911X_USE_32BIT,
+	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
+	.irq_type	= SMSC911X_IRQ_TYPE_PUSH_PULL,
+};
+
+static struct resource smsc9118_0_resources[] = {
+	[0] = {
+		.start	= SMC0_BASE,
+		.end	= SMC0_BASE + 0xff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= evt2irq(0x240),
+		.end	= evt2irq(0x240),
+		.flags	= IORESOURCE_IRQ,
+	}
+};
+
+static struct resource smsc9118_1_resources[] = {
+	[0] = {
+		.start	= SMC1_BASE,
+		.end	= SMC1_BASE + 0xff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= evt2irq(0x280),
+		.end	= evt2irq(0x280),
+		.flags	= IORESOURCE_IRQ,
+	}
+};
+
+static struct platform_device smsc9118_0_device = {
+	.name		= "smsc911x",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(smsc9118_0_resources),
+	.resource	= smsc9118_0_resources,
+	.dev = {
+		.platform_data = &smc911x_info,
+	},
+};
+
+static struct platform_device smsc9118_1_device = {
+	.name		= "smsc911x",
+	.id		= 1,
+	.num_resources	= ARRAY_SIZE(smsc9118_1_resources),
+	.resource	= smsc9118_1_resources,
+	.dev = {
+		.platform_data = &smc911x_info,
+	},
+};
+
+static struct resource cf_resources[] = {
+	[0] = {
+		.start	= CF_BASE + CF_OFFSET,
+		.end	= CF_BASE + CF_OFFSET + 0x0f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= CF_BASE + CF_OFFSET + 0x206,
+		.end	= CF_BASE + CF_OFFSET + 0x20f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[2] = {
+		.start	= evt2irq(0x2c0),
+		.end	= evt2irq(0x2c0),
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device cf_device  = {
+	.name		= "pata_platform",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(cf_resources),
+	.resource	= cf_resources,
+};
+
+static struct platform_device *sh2007_devices[] __initdata = {
+	&smsc9118_0_device,
+	&smsc9118_1_device,
+	&cf_device,
+};
+
+static int __init sh2007_io_init(void)
+{
+	platform_add_devices(sh2007_devices, ARRAY_SIZE(sh2007_devices));
+	return 0;
+}
+subsys_initcall(sh2007_io_init);
+
+static void __init sh2007_init_irq(void)
+{
+	plat_irq_setup_pins(IRQ_MODE_IRQ);
+}
+
+/*
+ * Initialize the board
+ */
+static void __init sh2007_setup(char **cmdline_p)
+{
+	printk(KERN_INFO "SH-2007 Setup...");
+
+	/* setup wait control registers for area 5 */
+	__raw_writel(CS5BCR_D, CS5BCR);
+	__raw_writel(CS5WCR_D, CS5WCR);
+	__raw_writel(CS5PCR_D, CS5PCR);
+
+	printk(KERN_INFO " done.\n");
+}
+
+/*
+ * The Machine Vector
+ */
+struct sh_machine_vector mv_sh2007 __initmv = {
+	.mv_setup		= sh2007_setup,
+	.mv_name		= "sh2007",
+	.mv_init_irq		= sh2007_init_irq,
+};
diff --git a/arch/sh/configs/sh2007_defconfig b/arch/sh/configs/sh2007_defconfig
new file mode 100644
index 0000000..adf7a6b
--- /dev/null
+++ b/arch/sh/configs/sh2007_defconfig
@@ -0,0 +1,1357 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.35-rc2
+# Fri Jun 18 19:46:14 2010
+#
+CONFIG_SUPERH=y
+CONFIG_SUPERH32=y
+# CONFIG_SUPERH64 is not set
+CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
+# CONFIG_GENERIC_GPIO is not set
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
+CONFIG_SYS_SUPPORTS_TMU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_NO_VIRT_TO_BUS=y
+CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_NO_IOPORT=y
+CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
+CONFIG_NEED_SG_DMA_LENGTH=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_CROSS_COMPILE=""
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_POSIX_MQUEUE_SYSCTL=y
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+# CONFIG_TASKSTATS is not set
+CONFIG_AUDIT=y
+CONFIG_AUDITSYSCALL=y
+CONFIG_AUDIT_TREE=y
+
+#
+# RCU Subsystem
+#
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+# CONFIG_TREE_RCU_TRACE is not set
+CONFIG_IKCONFIG=y
+# CONFIG_IKCONFIG_PROC is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+CONFIG_KALLSYMS_ALL=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
+
+#
+# Kernel Performance Events And Counters
+#
+CONFIG_PERF_EVENTS=y
+# CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_COMPAT_BRK=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_IOREMAP_PROT=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
+CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
+CONFIG_HAVE_CLK=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
+CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+# CONFIG_MODULES is not set
+CONFIG_BLOCK=y
+CONFIG_LBDAF=y
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
+# CONFIG_FREEZER is not set
+
+#
+# System type
+#
+CONFIG_CPU_SH4=y
+CONFIG_CPU_SH4A=y
+# CONFIG_CPU_SUBTYPE_SH7619 is not set
+# CONFIG_CPU_SUBTYPE_SH7201 is not set
+# CONFIG_CPU_SUBTYPE_SH7203 is not set
+# CONFIG_CPU_SUBTYPE_SH7206 is not set
+# CONFIG_CPU_SUBTYPE_SH7263 is not set
+# CONFIG_CPU_SUBTYPE_MXG is not set
+# CONFIG_CPU_SUBTYPE_SH7705 is not set
+# CONFIG_CPU_SUBTYPE_SH7706 is not set
+# CONFIG_CPU_SUBTYPE_SH7707 is not set
+# CONFIG_CPU_SUBTYPE_SH7708 is not set
+# CONFIG_CPU_SUBTYPE_SH7709 is not set
+# CONFIG_CPU_SUBTYPE_SH7710 is not set
+# CONFIG_CPU_SUBTYPE_SH7712 is not set
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
+# CONFIG_CPU_SUBTYPE_SH7721 is not set
+# CONFIG_CPU_SUBTYPE_SH7750 is not set
+# CONFIG_CPU_SUBTYPE_SH7091 is not set
+# CONFIG_CPU_SUBTYPE_SH7750R is not set
+# CONFIG_CPU_SUBTYPE_SH7750S is not set
+# CONFIG_CPU_SUBTYPE_SH7751 is not set
+# CONFIG_CPU_SUBTYPE_SH7751R is not set
+# CONFIG_CPU_SUBTYPE_SH7760 is not set
+# CONFIG_CPU_SUBTYPE_SH4_202 is not set
+# CONFIG_CPU_SUBTYPE_SH7723 is not set
+# CONFIG_CPU_SUBTYPE_SH7724 is not set
+# CONFIG_CPU_SUBTYPE_SH7757 is not set
+# CONFIG_CPU_SUBTYPE_SH7763 is not set
+# CONFIG_CPU_SUBTYPE_SH7770 is not set
+CONFIG_CPU_SUBTYPE_SH7780=y
+# CONFIG_CPU_SUBTYPE_SH7785 is not set
+# CONFIG_CPU_SUBTYPE_SH7786 is not set
+# CONFIG_CPU_SUBTYPE_SHX3 is not set
+# CONFIG_CPU_SUBTYPE_SH7343 is not set
+# CONFIG_CPU_SUBTYPE_SH7722 is not set
+# CONFIG_CPU_SUBTYPE_SH7366 is not set
+
+#
+# Memory management options
+#
+CONFIG_QUICKLIST=y
+CONFIG_MMU=y
+CONFIG_PAGE_OFFSET=0x80000000
+CONFIG_FORCE_MAX_ZONEORDER=11
+CONFIG_MEMORY_START=0x08000000
+CONFIG_MEMORY_SIZE=0x08000000
+CONFIG_29BIT=y
+# CONFIG_PMB is not set
+# CONFIG_VSYSCALL is not set
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_UNCACHED_MAPPING=y
+CONFIG_PAGE_SIZE_4KB=y
+# CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PAGE_SIZE_16KB is not set
+# CONFIG_PAGE_SIZE_64KB is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_SPARSEMEM_STATIC=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=1
+# CONFIG_KSM is not set
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+
+#
+# Cache configuration
+#
+CONFIG_CACHE_WRITEBACK=y
+# CONFIG_CACHE_WRITETHROUGH is not set
+# CONFIG_CACHE_OFF is not set
+
+#
+# Processor features
+#
+CONFIG_CPU_LITTLE_ENDIAN=y
+# CONFIG_CPU_BIG_ENDIAN is not set
+CONFIG_SH_FPU=y
+# CONFIG_SH_STORE_QUEUES is not set
+# CONFIG_SPECULATIVE_EXECUTION is not set
+CONFIG_CPU_HAS_INTEVT=y
+CONFIG_CPU_HAS_SR_RB=y
+CONFIG_CPU_HAS_FPU=y
+
+#
+# Board support
+#
+# CONFIG_SH_7780_SOLUTION_ENGINE is not set
+# CONFIG_SH_SDK7780 is not set
+# CONFIG_SH_HIGHLANDER is not set
+CONFIG_SH_SH2007=y
+
+#
+# Timer and clock configuration
+#
+CONFIG_SH_TIMER_TMU=y
+CONFIG_SH_PCLK_FREQ=50000000
+CONFIG_SH_CLK_CPG=y
+CONFIG_SH_CLK_CPG_LEGACY=y
+CONFIG_TICK_ONESHOT=y
+# CONFIG_NO_HZ is not set
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# DMA support
+#
+CONFIG_SH_DMA=y
+CONFIG_SH_DMA_IRQ_MULTI=y
+CONFIG_SH_DMA_API=y
+CONFIG_NR_ONCHIP_DMA_CHANNELS=12
+CONFIG_NR_DMA_CHANNELS_BOOL=y
+CONFIG_NR_DMA_CHANNELS=12
+
+#
+# Companion Chips
+#
+
+#
+# Additional SuperH Device Drivers
+#
+# CONFIG_HEARTBEAT is not set
+# CONFIG_PUSH_SWITCH is not set
+
+#
+# Kernel features
+#
+CONFIG_HZ_100=y
+# CONFIG_HZ_250 is not set
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=100
+CONFIG_SCHED_HRTICK=y
+# CONFIG_KEXEC is not set
+# CONFIG_CRASH_DUMP is not set
+# CONFIG_SECCOMP is not set
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_GUSA=y
+# CONFIG_INTC_USERIMASK is not set
+
+#
+# Boot options
+#
+CONFIG_ZERO_PAGE_OFFSET=0x00001000
+CONFIG_BOOT_LINK_OFFSET=0x00800000
+CONFIG_ENTRY_OFFSET=0x00001000
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
+CONFIG_CMDLINE="console=ttySC1,115200 ip=dhcp root=/dev/nfs rw nfsroot=/nfs/rootfs,rsize=1024,wsize=1024 earlyprintk=sh-sci.1"
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCCARD=y
+CONFIG_PCMCIA=y
+CONFIG_PCMCIA_LOAD_CIS=y
+
+#
+# PC-card bridges
+#
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
+CONFIG_BINFMT_MISC=y
+
+#
+# Power management options (EXPERIMENTAL)
+#
+# CONFIG_PM is not set
+# CONFIG_CPU_IDLE is not set
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+CONFIG_XFRM_USER=y
+# CONFIG_XFRM_SUB_POLICY is not set
+CONFIG_XFRM_MIGRATE=y
+# CONFIG_XFRM_STATISTICS is not set
+CONFIG_NET_KEY=y
+CONFIG_NET_KEY_MIGRATE=y
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_ASK_IP_FIB_HASH=y
+# CONFIG_IP_FIB_TRIE is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_MULTIPLE_TABLES=y
+CONFIG_IP_ROUTE_MULTIPATH=y
+CONFIG_IP_ROUTE_VERBOSE=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+CONFIG_NET_IPIP=y
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+CONFIG_INET_TUNNEL=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+CONFIG_NETWORK_SECMARK=y
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_L2TP is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
+
+#
+# Network testing
+#
+CONFIG_NET_PKTGEN=y
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+CONFIG_FIB_RULES=y
+CONFIG_WIRELESS=y
+# CONFIG_CFG80211 is not set
+# CONFIG_LIB80211 is not set
+
+#
+# CFG80211 needs to be enabled for MAC80211
+#
+
+#
+# Some wireless drivers require a rate control algorithm
+#
+# CONFIG_WIMAX is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+# CONFIG_CAIF is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+# CONFIG_MTD is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_XIP is not set
+CONFIG_CDROM_PKTCDVD=y
+CONFIG_CDROM_PKTCDVD_BUFFERS=8
+# CONFIG_CDROM_PKTCDVD_WCACHE is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_MISC_DEVICES is not set
+
+#
+# SCSI device support
+#
+CONFIG_SCSI_MOD=y
+CONFIG_RAID_ATTRS=y
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+CONFIG_SCSI_TGT=y
+CONFIG_SCSI_NETLINK=y
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+CONFIG_BLK_DEV_SR=y
+# CONFIG_BLK_DEV_SR_VENDOR is not set
+CONFIG_CHR_DEV_SG=y
+# CONFIG_CHR_DEV_SCH is not set
+CONFIG_SCSI_MULTI_LUN=y
+CONFIG_SCSI_CONSTANTS=y
+CONFIG_SCSI_LOGGING=y
+CONFIG_SCSI_SCAN_ASYNC=y
+
+#
+# SCSI Transports
+#
+CONFIG_SCSI_SPI_ATTRS=y
+CONFIG_SCSI_FC_ATTRS=y
+# CONFIG_SCSI_FC_TGT_ATTRS is not set
+CONFIG_SCSI_ISCSI_ATTRS=y
+# CONFIG_SCSI_SAS_LIBSAS is not set
+CONFIG_SCSI_SRP_ATTRS=y
+# CONFIG_SCSI_SRP_TGT_ATTRS is not set
+# CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
+# CONFIG_SCSI_DH is not set
+# CONFIG_SCSI_OSD_INITIATOR is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+CONFIG_NETDEVICES=y
+CONFIG_DUMMY=y
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+CONFIG_EQUALIZER=y
+CONFIG_TUN=y
+CONFIG_VETH=y
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MICREL_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_AX88796 is not set
+# CONFIG_STNIC is not set
+# CONFIG_SMC91X is not set
+# CONFIG_ETHOC is not set
+# CONFIG_SMC911X is not set
+CONFIG_SMSC911X=y
+# CONFIG_DNET is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
+# CONFIG_B44 is not set
+# CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+# CONFIG_WLAN is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_USB_IPHETH is not set
+# CONFIG_NET_PCMCIA is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+CONFIG_INPUT_FF_MEMLESS=y
+# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_DEVKMEM is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_N_GSM is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_SH_SCI=y
+CONFIG_SERIAL_SH_SCI_NR_UARTS=2
+CONFIG_SERIAL_SH_SCI_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
+# CONFIG_SERIAL_ALTERA_JTAGUART is not set
+# CONFIG_SERIAL_ALTERA_UART is not set
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_HW_RANDOM_TIMERIOMEM is not set
+# CONFIG_R3964 is not set
+
+#
+# PCMCIA character devices
+#
+# CONFIG_SYNCLINK_CS is not set
+# CONFIG_CARDMAN_4000 is not set
+# CONFIG_CARDMAN_4040 is not set
+# CONFIG_IPWIRELESS is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+# CONFIG_RAMOOPS is not set
+# CONFIG_I2C is not set
+# CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_SH_WDT=y
+# CONFIG_SH_WDT_MMAP is not set
+
+#
+# USB-based Watchdog Cards
+#
+# CONFIG_USBPCWATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB=y
+CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
+# CONFIG_SSB_PCMCIAHOST is not set
+# CONFIG_SSB_SILENT is not set
+# CONFIG_SSB_DEBUG is not set
+CONFIG_MFD_SUPPORT=y
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_ABX500_CORE is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
+# CONFIG_FB_CFB_FILLRECT is not set
+# CONFIG_FB_CFB_COPYAREA is not set
+# CONFIG_FB_CFB_IMAGEBLIT is not set
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+# CONFIG_FB_SYS_FOPS is not set
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_SH_MOBILE_LCDC is not set
+# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_FB_BROADSHEET is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+# CONFIG_LCD_CLASS_DEVICE is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_GENERIC=y
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+CONFIG_DUMMY_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+# CONFIG_FONTS is not set
+CONFIG_FONT_8x8=y
+CONFIG_FONT_8x16=y
+CONFIG_LOGO=y
+CONFIG_LOGO_LINUX_MONO=y
+CONFIG_LOGO_LINUX_VGA16=y
+CONFIG_LOGO_LINUX_CLUT224=y
+CONFIG_LOGO_SUPERH_MONO=y
+CONFIG_LOGO_SUPERH_VGA16=y
+CONFIG_LOGO_SUPERH_CLUT224=y
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+CONFIG_USB_DEVICEFS=y
+# CONFIG_USB_DEVICE_CLASS is not set
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+CONFIG_USB_MON=y
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_OXU210HP_HCD is not set
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_HWA_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+# CONFIG_USB_TMC is not set
+
+#
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
+#
+
+#
+# also be needed; see USB_STORAGE Help for more info
+#
+# CONFIG_USB_STORAGE is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_SEVSEG is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_GADGET is not set
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_NOP_USB_XCEIV is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+
+#
+# LED drivers
+#
+CONFIG_LEDS_TRIGGERS=y
+
+#
+# LED Triggers
+#
+# CONFIG_LEDS_TRIGGER_TIMER is not set
+# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
+# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
+# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
+
+#
+# iptables trigger is under Netfilter config (LED target)
+#
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+CONFIG_RTC_INTF_DEV_UIE_EMUL=y
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# SPI RTC drivers
+#
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_MSM6242 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_RP5C01 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+# CONFIG_RTC_DRV_SH is not set
+# CONFIG_RTC_DRV_GENERIC is not set
+CONFIG_DMADEVICES=y
+# CONFIG_DMADEVICES_DEBUG is not set
+
+#
+# DMA Devices
+#
+CONFIG_TIMB_DMA=y
+CONFIG_DMA_ENGINE=y
+
+#
+# DMA Clients
+#
+# CONFIG_NET_DMA is not set
+# CONFIG_ASYNC_TX_DMA is not set
+# CONFIG_DMATEST is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+
+#
+# File systems
+#
+# CONFIG_EXT2_FS is not set
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4_FS is not set
+CONFIG_JBD=y
+# CONFIG_JBD_DEBUG is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+CONFIG_GENERIC_ACL=y
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+CONFIG_ISO9660_FS=y
+CONFIG_JOLIET=y
+CONFIG_ZISOFS=y
+CONFIG_UDF_FS=y
+CONFIG_UDF_NLS=y
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=932
+CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
+# CONFIG_HUGETLBFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_CONFIGFS_FS=y
+# CONFIG_MISC_FILESYSTEMS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFS_V4=y
+# CONFIG_NFS_V4_1 is not set
+CONFIG_ROOT_NFS=y
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_ACL_SUPPORT=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+CONFIG_RPCSEC_GSS_KRB5=y
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="utf8"
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_CODEPAGE_737=y
+CONFIG_NLS_CODEPAGE_775=y
+CONFIG_NLS_CODEPAGE_850=y
+CONFIG_NLS_CODEPAGE_852=y
+CONFIG_NLS_CODEPAGE_855=y
+CONFIG_NLS_CODEPAGE_857=y
+CONFIG_NLS_CODEPAGE_860=y
+CONFIG_NLS_CODEPAGE_861=y
+CONFIG_NLS_CODEPAGE_862=y
+CONFIG_NLS_CODEPAGE_863=y
+CONFIG_NLS_CODEPAGE_864=y
+CONFIG_NLS_CODEPAGE_865=y
+CONFIG_NLS_CODEPAGE_866=y
+CONFIG_NLS_CODEPAGE_869=y
+CONFIG_NLS_CODEPAGE_936=y
+CONFIG_NLS_CODEPAGE_950=y
+CONFIG_NLS_CODEPAGE_932=y
+CONFIG_NLS_CODEPAGE_949=y
+CONFIG_NLS_CODEPAGE_874=y
+CONFIG_NLS_ISO8859_8=y
+CONFIG_NLS_CODEPAGE_1250=y
+CONFIG_NLS_CODEPAGE_1251=y
+CONFIG_NLS_ASCII=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_ISO8859_2=y
+CONFIG_NLS_ISO8859_3=y
+CONFIG_NLS_ISO8859_4=y
+CONFIG_NLS_ISO8859_5=y
+CONFIG_NLS_ISO8859_6=y
+CONFIG_NLS_ISO8859_7=y
+CONFIG_NLS_ISO8859_9=y
+CONFIG_NLS_ISO8859_13=y
+CONFIG_NLS_ISO8859_14=y
+CONFIG_NLS_ISO8859_15=y
+CONFIG_NLS_KOI8_R=y
+CONFIG_NLS_KOI8_U=y
+CONFIG_NLS_UTF8=y
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+# CONFIG_PRINTK_TIME is not set
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
+# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+# CONFIG_DETECT_SOFTLOCKUP is not set
+# CONFIG_DETECT_HUNG_TASK is not set
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_INFO=y
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
+CONFIG_FRAME_POINTER=y
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_LKDTM is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+# CONFIG_PAGE_POISONING is not set
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
+CONFIG_TRACING_SUPPORT=y
+CONFIG_FTRACE=y
+# CONFIG_FUNCTION_TRACER is not set
+# CONFIG_IRQSOFF_TRACER is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_FTRACE_SYSCALLS is not set
+# CONFIG_BOOT_TRACER is not set
+CONFIG_BRANCH_PROFILE_NONE=y
+# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
+# CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_KSYM_TRACER is not set
+# CONFIG_STACK_TRACER is not set
+# CONFIG_KMEMTRACE is not set
+# CONFIG_WORKQUEUE_TRACER is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_DYNAMIC_DEBUG is not set
+# CONFIG_DMA_API_DEBUG is not set
+# CONFIG_ATOMIC64_SELFTEST is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
+CONFIG_SH_STANDARD_BIOS=y
+# CONFIG_STACK_DEBUG is not set
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_4KSTACKS is not set
+CONFIG_DUMP_CODE=y
+# CONFIG_DWARF_UNWINDER is not set
+# CONFIG_SH_NO_BSS_INIT is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_ALGAPI2=y
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_BLKCIPHER2=y
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_RNG2=y
+CONFIG_CRYPTO_PCOMP=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
+CONFIG_CRYPTO_GF128MUL=y
+CONFIG_CRYPTO_NULL=y
+CONFIG_CRYPTO_WORKQUEUE=y
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_AUTHENC=y
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_LRW=y
+CONFIG_CRYPTO_PCBC=y
+CONFIG_CRYPTO_XTS=y
+
+#
+# Hash modes
+#
+CONFIG_CRYPTO_HMAC=y
+CONFIG_CRYPTO_XCBC=y
+# CONFIG_CRYPTO_VMAC is not set
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=y
+# CONFIG_CRYPTO_GHASH is not set
+CONFIG_CRYPTO_MD4=y
+CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_MICHAEL_MIC=y
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
+CONFIG_CRYPTO_SHA1=y
+CONFIG_CRYPTO_SHA256=y
+CONFIG_CRYPTO_SHA512=y
+CONFIG_CRYPTO_TGR192=y
+CONFIG_CRYPTO_WP512=y
+
+#
+# Ciphers
+#
+CONFIG_CRYPTO_AES=y
+CONFIG_CRYPTO_ANUBIS=y
+CONFIG_CRYPTO_ARC4=y
+CONFIG_CRYPTO_BLOWFISH=y
+CONFIG_CRYPTO_CAMELLIA=y
+CONFIG_CRYPTO_CAST5=y
+CONFIG_CRYPTO_CAST6=y
+CONFIG_CRYPTO_DES=y
+CONFIG_CRYPTO_FCRYPT=y
+CONFIG_CRYPTO_KHAZAD=y
+# CONFIG_CRYPTO_SALSA20 is not set
+CONFIG_CRYPTO_SEED=y
+CONFIG_CRYPTO_SERPENT=y
+CONFIG_CRYPTO_TEA=y
+CONFIG_CRYPTO_TWOFISH=y
+CONFIG_CRYPTO_TWOFISH_COMMON=y
+
+#
+# Compression
+#
+CONFIG_CRYPTO_DEFLATE=y
+# CONFIG_CRYPTO_ZLIB is not set
+CONFIG_CRYPTO_LZO=y
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
+# CONFIG_CRYPTO_HW is not set
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
+CONFIG_CRC_CCITT=y
+CONFIG_CRC16=y
+# CONFIG_CRC_T10DIF is not set
+CONFIG_CRC_ITU_T=y
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+CONFIG_LIBCRC32C=y
+CONFIG_AUDIT_GENERIC=y
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_LZO_COMPRESS=y
+CONFIG_LZO_DECOMPRESS=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
+CONFIG_NLATTR=y
+CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/include/mach-common/mach/sh2007.h b/arch/sh/include/mach-common/mach/sh2007.h
new file mode 100644
index 0000000..48180b9
--- /dev/null
+++ b/arch/sh/include/mach-common/mach/sh2007.h
@@ -0,0 +1,117 @@
+#ifndef __MACH_SH2007_H
+#define __MACH_SH2007_H
+
+#define CS5BCR		0xff802050
+#define CS5WCR		0xff802058
+#define CS5PCR		0xff802070
+
+#define BUS_SZ8		1
+#define BUS_SZ16	2
+#define BUS_SZ32	3
+
+#define PCMCIA_IODYN	1
+#define PCMCIA_ATA	0
+#define PCMCIA_IO8	2
+#define PCMCIA_IO16	3
+#define PCMCIA_COMM8	4
+#define PCMCIA_COMM16	5
+#define PCMCIA_ATTR8	6
+#define PCMCIA_ATTR16	7
+
+#define TYPE_SRAM	0
+#define TYPE_PCMCIA	4
+
+/* write-read/write-write delay (0-7:0,1,2,3,4,5,6,7) */
+#define IWW5		0
+#define IWW6		3
+/* different area, read-write delay (0-7:0,1,2,3,4,5,6,7) */
+#define IWRWD5		2
+#define IWRWD6		2
+/* same area, read-write delay (0-7:0,1,2,3,4,5,6,7) */
+#define IWRWS5		2
+#define IWRWS6		2
+/* different area, read-read delay (0-7:0,1,2,3,4,5,6,7) */
+#define IWRRD5		2
+#define IWRRD6		2
+/* same area, read-read delay (0-7:0,1,2,3,4,5,6,7) */
+#define IWRRS5		0
+#define IWRRS6		2
+/* burst count (0-3:4,8,16,32) */
+#define BST5		0
+#define BST6		0
+/* bus size */
+#define SZ5		BUS_SZ16
+#define SZ6		BUS_SZ16
+/* RD hold for SRAM (0-1:0,1) */
+#define RDSPL5		0
+#define RDSPL6		0
+/* Burst pitch (0-7:0,1,2,3,4,5,6,7) */
+#define BW5		0
+#define BW6		0
+/* Multiplex (0-1:0,1) */
+#define MPX5		0
+#define MPX6		0
+/* device type */
+#define TYPE5		TYPE_PCMCIA
+#define TYPE6		TYPE_PCMCIA
+/* address setup before assert CSn for SRAM (0-7:0,1,2,3,4,5,6,7) */
+#define ADS5		0
+#define ADS6		0
+/* address hold after negate CSn for SRAM (0-7:0,1,2,3,4,5,6,7) */
+#define ADH5		0
+#define ADH6		0
+/* CSn assert to RD assert delay for SRAM (0-7:0,1,2,3,4,5,6,7) */
+#define RDS5		0
+#define RDS6		0
+/* RD negate to CSn negate delay for SRAM (0-7:0,1,2,3,4,5,6,7) */
+#define RDH5		0
+#define RDH6		0
+/* CSn assert to WE assert delay for SRAM (0-7:0,1,2,3,4,5,6,7) */
+#define WTS5		0
+#define WTS6		0
+/* WE negate to CSn negate delay for SRAM (0-7:0,1,2,3,4,5,6,7) */
+#define WTH5		0
+#define WTH6		0
+/* BS hold (0-1:1,2) */
+#define BSH5		0
+#define BSH6		0
+/* wait cycle (0-15:0,1,2,3,4,5,6,7,8,9,11,13,15,17,21,25) */
+#define IW5		6	/* 60ns PIO mode 4 */
+#define IW6		15	/* 250ns */
+
+#define SAA5		PCMCIA_IODYN	/* IDE area b4000000-b5ffffff */
+#define SAB5		PCMCIA_IODYN	/* CF  area b6000000-b7ffffff */
+#define PCWA5		0	/* additional wait A (0-3:0,15,30,50) */
+#define PCWB5		0	/* additional wait B (0-3:0,15,30,50) */
+/* wait B (0-15:0,1,2,3,4,5,6,7,8,9,11,13,15,17,21,25) */
+#define PCIW5		12
+/* Address->OE/WE assert delay A (0-7:0,1,2,3,6,9,12,15) */
+#define TEDA5		2
+/* Address->OE/WE assert delay B (0-7:0,1,2,3,6,9,12,15) */
+#define TEDB5		4
+/* OE/WE negate->Address delay A (0-7:0,1,2,3,6,9,12,15) */
+#define TEHA5		2
+/* OE/WE negate->Address delay B (0-7:0,1,2,3,6,9,12,15) */
+#define TEHB5		3
+
+#define CS5BCR_D	((IWW5<<28)|(IWRWD5<<24)|(IWRWS5<<20)|		\
+			(IWRRD5<<16)|(IWRRS5<<12)|(BST5<<10)|		\
+			(SZ5<<8)|(RDSPL5<<7)|(BW5<<4)|(MPX5<<3)|TYPE5)
+#define CS5WCR_D	((ADS5<<28)|(ADH5<<24)|(RDS5<<20)|	\
+			(RDH5<<16)|(WTS5<<12)|(WTH5<<8)|(BSH5<<4)|IW5)
+#define CS5PCR_D	((SAA5<<28)|(SAB5<<24)|(PCWA5<<22)|		\
+			(PCWB5<<20)|(PCIW5<<16)|(TEDA5<<12)|		\
+			(TEDB5<<8)|(TEHA5<<4)|TEHB5)
+
+#define SMC0_BASE       0xb0800000      /* eth0 */
+#define SMC1_BASE       0xb0900000      /* eth1 */
+#define CF_BASE         0xb6100000      /* Compact Flash (I/O area) */
+#define IDE_BASE        0xb4000000      /* IDE */
+#define PC104_IO_BASE   0xb8000000
+#define PC104_MEM_BASE  0xba000000
+#define SMC_IO_SIZE     0x100
+
+#define CF_OFFSET       0x1f0
+#define IDE_OFFSET      0x170
+
+#endif /* __MACH_SH2007_H */
diff --git a/arch/sh/tools/mach-types b/arch/sh/tools/mach-types
index b25aa55..120a211 100644
--- a/arch/sh/tools/mach-types
+++ b/arch/sh/tools/mach-types
@@ -52,6 +52,7 @@ MIGOR			SH_MIGOR
 RSK7201			SH_RSK7201
 RSK7203			SH_RSK7203
 AP325RXA		SH_AP325RXA
+SH2007			SH_SH2007
 SH7763RDP		SH_SH7763RDP
 SH7785LCR		SH_SH7785LCR
 SH7785LCR_PT		SH_SH7785LCR_PT
-- 
cgit v1.1


From 7210ed74a1ab9ce148a66798fbeec88d27f42070 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 21 Jun 2010 16:23:03 +0900
Subject: sh: fix up an off-by-1 in the number of early ioremap fixmaps.

There was an off-by-1 in the begin/end of the ioremap fixmaps, leaving us
with a spurious entry. In practice this wasn't a problem since we aligned
on a PMD boundary anyways, but this makes it consistent with the
intention and the other fixmaps.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/fixmap.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/fixmap.h b/arch/sh/include/asm/fixmap.h
index 6e7cea4..bd7e79a 100644
--- a/arch/sh/include/asm/fixmap.h
+++ b/arch/sh/include/asm/fixmap.h
@@ -58,7 +58,7 @@ enum fixed_addresses {
 
 #ifdef CONFIG_HIGHMEM
 	FIX_KMAP_BEGIN,	/* reserved pte's for temporary kernel mappings */
-	FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1,
+	FIX_KMAP_END = FIX_KMAP_BEGIN + (KM_TYPE_NR * NR_CPUS) - 1,
 #endif
 
 #ifdef CONFIG_IOREMAP_FIXED
@@ -69,7 +69,7 @@ enum fixed_addresses {
 	 */
 #define FIX_N_IOREMAPS	32
 	FIX_IOREMAP_BEGIN,
-	FIX_IOREMAP_END = FIX_IOREMAP_BEGIN + FIX_N_IOREMAPS,
+	FIX_IOREMAP_END = FIX_IOREMAP_BEGIN + FIX_N_IOREMAPS - 1,
 #endif
 
 	__end_of_fixed_addresses
-- 
cgit v1.1


From 598ee698d9db7beb06e12f4ea9d9a5fbc03a3a77 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 21 Jun 2010 16:26:27 +0900
Subject: sh: Fix up PUD trampling in ranged page table init for X2TLB.

page_table_range_init() presently allocates a PUD page for the 3-level
page table case on X2 TLB configurations on each successive call. This
results in the previous PUD page being trampled when PMDs with an
overlapping PUD are initialized. This case was triggered by putting
persistent kmaps immediately below the fixmap range for highmem.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/init.c | 52 ++++++++++++++++++++++++++++++++++++++--------------
 1 file changed, 38 insertions(+), 14 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 46f84de..82d4609 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -47,7 +47,6 @@ static pte_t *__get_pte_phys(unsigned long addr)
 	pgd_t *pgd;
 	pud_t *pud;
 	pmd_t *pmd;
-	pte_t *pte;
 
 	pgd = pgd_offset_k(addr);
 	if (pgd_none(*pgd)) {
@@ -67,8 +66,7 @@ static pte_t *__get_pte_phys(unsigned long addr)
 		return NULL;
 	}
 
-	pte = pte_offset_kernel(pmd, addr);
-	return pte;
+	return pte_offset_kernel(pmd, addr);
 }
 
 static void set_pte_phys(unsigned long addr, unsigned long phys, pgprot_t prot)
@@ -125,13 +123,45 @@ void __clear_fixmap(enum fixed_addresses idx, pgprot_t prot)
 	clear_pte_phys(address, prot);
 }
 
+static pmd_t * __init one_md_table_init(pud_t *pud)
+{
+	if (pud_none(*pud)) {
+		pmd_t *pmd;
+
+		pmd = alloc_bootmem_pages(PAGE_SIZE);
+		pud_populate(&init_mm, pud, pmd);
+		BUG_ON(pmd != pmd_offset(pud, 0));
+	}
+
+	return pmd_offset(pud, 0);
+}
+
+static pte_t * __init one_page_table_init(pmd_t *pmd)
+{
+	if (pmd_none(*pmd)) {
+		pte_t *pte;
+
+		pte = alloc_bootmem_pages(PAGE_SIZE);
+		pmd_populate_kernel(&init_mm, pmd, pte);
+		BUG_ON(pte != pte_offset_kernel(pmd, 0));
+	}
+
+	return pte_offset_kernel(pmd, 0);
+}
+
+static pte_t * __init page_table_kmap_check(pte_t *pte, pmd_t *pmd,
+					    unsigned long vaddr, pte_t *lastpte)
+{
+	return pte;
+}
+
 void __init page_table_range_init(unsigned long start, unsigned long end,
 					 pgd_t *pgd_base)
 {
 	pgd_t *pgd;
 	pud_t *pud;
 	pmd_t *pmd;
-	pte_t *pte;
+	pte_t *pte = NULL;
 	int i, j, k;
 	unsigned long vaddr;
 
@@ -144,19 +174,13 @@ void __init page_table_range_init(unsigned long start, unsigned long end,
 	for ( ; (i < PTRS_PER_PGD) && (vaddr != end); pgd++, i++) {
 		pud = (pud_t *)pgd;
 		for ( ; (j < PTRS_PER_PUD) && (vaddr != end); pud++, j++) {
-#ifdef __PAGETABLE_PMD_FOLDED
-			pmd = (pmd_t *)pud;
-#else
-			pmd = (pmd_t *)alloc_bootmem_low_pages(PAGE_SIZE);
-			pud_populate(&init_mm, pud, pmd);
+			pmd = one_md_table_init(pud);
+#ifndef __PAGETABLE_PMD_FOLDED
 			pmd += k;
 #endif
 			for (; (k < PTRS_PER_PMD) && (vaddr != end); pmd++, k++) {
-				if (pmd_none(*pmd)) {
-					pte = (pte_t *) alloc_bootmem_low_pages(PAGE_SIZE);
-					pmd_populate_kernel(&init_mm, pmd, pte);
-					BUG_ON(pte != pte_offset_kernel(pmd, 0));
-				}
+				pte = page_table_kmap_check(one_page_table_init(pmd),
+							    pmd, vaddr, pte);
 				vaddr += PMD_SIZE;
 			}
 			k = 0;
-- 
cgit v1.1


From 3b554c33dcde9d67efcb8d0a5acca201afd44730 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 19 Jun 2010 00:01:03 +0100
Subject: sh: Fix typos in PCI initialization message

This typo seems to have been copy and pasted in the PCI initialization
code. Replace 'intialization' with 'initialization'.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
---
 arch/sh/drivers/pci/pci-sh7751.c  | 2 +-
 arch/sh/drivers/pci/pci-sh7780.c  | 2 +-
 arch/sh/drivers/pci/pcie-sh7786.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci-sh7751.c b/arch/sh/drivers/pci/pci-sh7751.c
index f98141b..86adb1e 100644
--- a/arch/sh/drivers/pci/pci-sh7751.c
+++ b/arch/sh/drivers/pci/pci-sh7751.c
@@ -81,7 +81,7 @@ static int __init sh7751_pci_init(void)
 	unsigned int id;
 	u32 word, reg;
 
-	printk(KERN_NOTICE "PCI: Starting intialization.\n");
+	printk(KERN_NOTICE "PCI: Starting initialization.\n");
 
 	chan->reg_base = 0xfe200000;
 
diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index ffdcbf1..edb7cca 100644
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -246,7 +246,7 @@ static int __init sh7780_pci_init(void)
 	const char *type;
 	int ret, i;
 
-	printk(KERN_NOTICE "PCI: Starting intialization.\n");
+	printk(KERN_NOTICE "PCI: Starting initialization.\n");
 
 	chan->reg_base = 0xfe040000;
 
diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 68cb9b0..78f3787 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -392,7 +392,7 @@ static int __init sh7786_pcie_init(void)
 {
 	int ret = 0, i;
 
-	printk(KERN_NOTICE "PCI: Starting intialization.\n");
+	printk(KERN_NOTICE "PCI: Starting initialization.\n");
 
 	sh7786_pcie_hwops = &sh7786_65nm_pcie_hwops;
 
-- 
cgit v1.1


From 59615ecdb516cf218c3699b02d87d9827dc3e0c7 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 2 Jul 2010 15:44:09 +0900
Subject: sh: Provide a global TLB flush for U/I-TLB clear.

This provides a sledgehammer approach for clearing the TLBs, only to be
used in cases where we know we will never want to use the mappings again
and have no interest in preserving state. This also destroys wired
entries.

The primary use for this is when we are either entering or exiting the
kernel completely, in the latter case as a precursor for CPU reset by
MMU.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/tlbflush.h |  2 ++
 arch/sh/kernel/reboot.c        |  4 ++++
 arch/sh/mm/tlbflush_32.c       | 16 ++++++++++++++++
 arch/sh/mm/tlbflush_64.c       |  5 +++++
 4 files changed, 27 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/tlbflush.h b/arch/sh/include/asm/tlbflush.h
index e0ac972..0df66f0 100644
--- a/arch/sh/include/asm/tlbflush.h
+++ b/arch/sh/include/asm/tlbflush.h
@@ -21,6 +21,8 @@ extern void local_flush_tlb_kernel_range(unsigned long start,
 					 unsigned long end);
 extern void local_flush_tlb_one(unsigned long asid, unsigned long page);
 
+extern void __flush_tlb_global(void);
+
 #ifdef CONFIG_SMP
 
 extern void flush_tlb_all(void);
diff --git a/arch/sh/kernel/reboot.c b/arch/sh/kernel/reboot.c
index b1fca66..ca6a5ca 100644
--- a/arch/sh/kernel/reboot.c
+++ b/arch/sh/kernel/reboot.c
@@ -9,6 +9,7 @@
 #include <asm/addrspace.h>
 #include <asm/reboot.h>
 #include <asm/system.h>
+#include <asm/tlbflush.h>
 
 void (*pm_power_off)(void);
 EXPORT_SYMBOL(pm_power_off);
@@ -25,6 +26,9 @@ static void native_machine_restart(char * __unused)
 {
 	local_irq_disable();
 
+	/* Destroy all of the TLBs in preparation for reset by MMU */
+	__flush_tlb_global();
+
 	/* Address error with SR.BL=1 first. */
 	trigger_address_error();
 
diff --git a/arch/sh/mm/tlbflush_32.c b/arch/sh/mm/tlbflush_32.c
index 3fbe03c..a6a20d6 100644
--- a/arch/sh/mm/tlbflush_32.c
+++ b/arch/sh/mm/tlbflush_32.c
@@ -119,3 +119,19 @@ void local_flush_tlb_mm(struct mm_struct *mm)
 		local_irq_restore(flags);
 	}
 }
+
+void __flush_tlb_global(void)
+{
+	unsigned long flags;
+
+	local_irq_save(flags);
+
+	/*
+	 * This is the most destructive of the TLB flushing options,
+	 * and will tear down all of the UTLB/ITLB mappings, including
+	 * wired entries.
+	 */
+	__raw_writel(__raw_readl(MMUCR) | MMUCR_TI, MMUCR);
+
+	local_irq_restore(flags);
+}
diff --git a/arch/sh/mm/tlbflush_64.c b/arch/sh/mm/tlbflush_64.c
index 03db41c..7f5810f 100644
--- a/arch/sh/mm/tlbflush_64.c
+++ b/arch/sh/mm/tlbflush_64.c
@@ -455,6 +455,11 @@ void local_flush_tlb_kernel_range(unsigned long start, unsigned long end)
         flush_tlb_all();
 }
 
+void __flush_tlb_global(void)
+{
+	flush_tlb_all();
+}
+
 void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 {
 }
-- 
cgit v1.1


From 358aa7031d90fc3c7c1dbf1fd248a7e3af3c4b11 Mon Sep 17 00:00:00 2001
From: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Date: Tue, 8 Jun 2010 02:00:13 +0000
Subject: sh: Drop dependence for 29bit mode of trigger_address_error()

When CONFIG_PMB enable, ITLB is not cleared by reset of watchdog timer.
This should use trigger_address_error().

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/system_32.h | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h
index 51296b3..9bd2684 100644
--- a/arch/sh/include/asm/system_32.h
+++ b/arch/sh/include/asm/system_32.h
@@ -216,13 +216,12 @@ int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
 
 static inline void trigger_address_error(void)
 {
-	if (__in_29bit_mode())
-		__asm__ __volatile__ (
-			"ldc %0, sr\n\t"
-			"mov.l @%1, %0"
-			:
-			: "r" (0x10000000), "r" (0x80000001)
-		);
+	__asm__ __volatile__ (
+		"ldc %0, sr\n\t"
+		"mov.l @%1, %0"
+		:
+		: "r" (0x10000000), "r" (0x80000001)
+	);
 }
 
 asmlinkage void do_address_error(struct pt_regs *regs,
-- 
cgit v1.1


From b32f1fef4fd7bdfb4f1c466393e7f3e3f359c5e0 Mon Sep 17 00:00:00 2001
From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Date: Tue, 6 Jul 2010 04:32:40 +0000
Subject: sh: modify NR_IRQS from 256 to 512

Newer parts need NR_IRQS > 256, so simply bump this up to 512 across the
board. At this point sparseirq is used unconditionally across all CPUs,
so this introduces minimal overhead.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/irq.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/irq.h b/arch/sh/include/asm/irq.h
index 02c2f01..45d08b6 100644
--- a/arch/sh/include/asm/irq.h
+++ b/arch/sh/include/asm/irq.h
@@ -9,7 +9,7 @@
  * advised to cap this at the hard limit that they're interested in
  * through the machvec.
  */
-#define NR_IRQS			256
+#define NR_IRQS			512
 #define NR_IRQS_LEGACY		8	/* Legacy external IRQ0-7 */
 
 /*
-- 
cgit v1.1


From e81e5ce23f8950bd9f5b9f1846be49ac078f2d11 Mon Sep 17 00:00:00 2001
From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Date: Tue, 6 Jul 2010 04:31:29 +0000
Subject: sh: change PVR of SH7757 for 2nd cut

All 1st cut silicon in the wild has been replaced by the 2nd cut, so it's
safe to replace all of the 1st cut references and support.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4/probe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index d180f16..b93458f 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -150,7 +150,7 @@ void __cpuinit cpu_probe(void)
 			boot_cpu_data.type = CPU_SH7724;
 			boot_cpu_data.flags |= CPU_HAS_L2_CACHE;
 			break;
-		case 0x50:
+		case 0x10:
 			boot_cpu_data.type = CPU_SH7757;
 			break;
 		}
-- 
cgit v1.1


From a7f5551cae9a9f667ed80174ac1a20f780310977 Mon Sep 17 00:00:00 2001
From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Date: Tue, 6 Jul 2010 04:31:40 +0000
Subject: sh: fix the id of scif in setup-sh7757

Because the value of CONFIG_SERIAL_SH_SCI_NR_UARTS is 3.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7757.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
index 444aca9..93b7aa4 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
@@ -26,7 +26,7 @@ static struct plat_sci_port scif2_platform_data = {
 
 static struct platform_device scif2_device = {
 	.name		= "sh-sci",
-	.id		= 2,
+	.id		= 0,
 	.dev		= {
 		.platform_data	= &scif2_platform_data,
 	},
@@ -41,7 +41,7 @@ static struct plat_sci_port scif3_platform_data = {
 
 static struct platform_device scif3_device = {
 	.name		= "sh-sci",
-	.id		= 3,
+	.id		= 1,
 	.dev		= {
 		.platform_data	= &scif3_platform_data,
 	},
@@ -56,7 +56,7 @@ static struct plat_sci_port scif4_platform_data = {
 
 static struct platform_device scif4_device = {
 	.name		= "sh-sci",
-	.id		= 4,
+	.id		= 2,
 	.dev		= {
 		.platform_data	= &scif4_platform_data,
 	},
-- 
cgit v1.1


From c3721d5bbecad670d35589756ad2a15eaf592bd4 Mon Sep 17 00:00:00 2001
From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Date: Tue, 6 Jul 2010 04:31:47 +0000
Subject: sh: add some INTC_VECT for setup-sh7757

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7757.c | 216 ++++++++++++++++++++++-----------
 1 file changed, 147 insertions(+), 69 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
index 93b7aa4..749c638 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
@@ -163,39 +163,23 @@ enum {
 	IRL4_HHLL, IRL4_HHLH, IRL4_HHHL,
 	IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7,
 
-	SDHI,
-	DVC,
-	IRQ8, IRQ9, IRQ10,
-	WDT0,
-	TMU0, TMU1, TMU2, TMU2_TICPI,
+	SDHI, DVC,
+	IRQ8, IRQ9, IRQ11, IRQ10, IRQ12, IRQ13, IRQ14, IRQ15,
+	TMU0, TMU1, TMU2, TMU2_TICPI, TMU3, TMU4, TMU5,
 	HUDI,
-
 	ARC4,
-	DMAC0,
-	IRQ11,
-	SCIF2,
-	DMAC1_6,
-	USB0,
-	IRQ12,
+	DMAC0_5, DMAC6_7, DMAC8_11,
+	SCIF0, SCIF1, SCIF2, SCIF3, SCIF4,
+	USB0, USB1,
 	JMC,
-	SPI1,
-	IRQ13, IRQ14,
-	USB1,
+	SPI0, SPI1,
 	TMR01, TMR23, TMR45,
-	WDT1,
 	FRT,
-	LPC,
-	SCIF0, SCIF1, SCIF3,
-	PECI0I, PECI1I, PECI2I,
-	IRQ15,
+	LPC, LPC5, LPC6, LPC7, LPC8,
+	PECI0, PECI1, PECI2, PECI3, PECI4, PECI5,
 	ETHERC,
-	SPI0,
-	ADC1,
-	DMAC1_8,
+	ADC0, ADC1,
 	SIM,
-	TMU3, TMU4, TMU5,
-	ADC0,
-	SCIF4,
 	IIC0_0, IIC0_1, IIC0_2, IIC0_3,
 	IIC1_0, IIC1_1, IIC1_2, IIC1_3,
 	IIC2_0, IIC2_1, IIC2_2, IIC2_3,
@@ -206,9 +190,23 @@ enum {
 	IIC7_0, IIC7_1, IIC7_2, IIC7_3,
 	IIC8_0, IIC8_1, IIC8_2, IIC8_3,
 	IIC9_0, IIC9_1, IIC9_2, IIC9_3,
-	PCIINTA,
-	PCIE,
+	ONFICTL,
+	MMC1, MMC2,
+	ECCU,
+	PCIC,
+	G200,
+	RSPI,
 	SGPIO,
+	DMINT12, DMINT13, DMINT14, DMINT15, DMINT16, DMINT17, DMINT18, DMINT19,
+	DMINT20, DMINT21, DMINT22, DMINT23,
+	DDRECC,
+	TSIP,
+	PCIE_BRIDGE,
+	WDT0B, WDT1B, WDT2B, WDT3B, WDT4B, WDT5B, WDT6B, WDT7B, WDT8B,
+	GETHER0, GETHER1, GETHER2,
+	PBIA, PBIB, PBIC,
+	DMAE2, DMAE3,
+	SERMUX2, SERMUX3,
 
 	/* interrupt groups */
 
@@ -221,19 +219,18 @@ static struct intc_vect vectors[] __initdata = {
 	INTC_VECT(DVC, 0x4e0),
 	INTC_VECT(IRQ8, 0x500), INTC_VECT(IRQ9, 0x520),
 	INTC_VECT(IRQ10, 0x540),
-	INTC_VECT(WDT0, 0x560),
 	INTC_VECT(TMU0, 0x580), INTC_VECT(TMU1, 0x5a0),
 	INTC_VECT(TMU2, 0x5c0), INTC_VECT(TMU2_TICPI, 0x5e0),
 	INTC_VECT(HUDI, 0x600),
 	INTC_VECT(ARC4, 0x620),
-	INTC_VECT(DMAC0, 0x640), INTC_VECT(DMAC0, 0x660),
-	INTC_VECT(DMAC0, 0x680), INTC_VECT(DMAC0, 0x6a0),
-	INTC_VECT(DMAC0, 0x6c0),
+	INTC_VECT(DMAC0_5, 0x640), INTC_VECT(DMAC0_5, 0x660),
+	INTC_VECT(DMAC0_5, 0x680), INTC_VECT(DMAC0_5, 0x6a0),
+	INTC_VECT(DMAC0_5, 0x6c0),
 	INTC_VECT(IRQ11, 0x6e0),
 	INTC_VECT(SCIF2, 0x700), INTC_VECT(SCIF2, 0x720),
 	INTC_VECT(SCIF2, 0x740), INTC_VECT(SCIF2, 0x760),
-	INTC_VECT(DMAC0, 0x780), INTC_VECT(DMAC0, 0x7a0),
-	INTC_VECT(DMAC1_6, 0x7c0), INTC_VECT(DMAC1_6, 0x7e0),
+	INTC_VECT(DMAC0_5, 0x780), INTC_VECT(DMAC0_5, 0x7a0),
+	INTC_VECT(DMAC6_7, 0x7c0), INTC_VECT(DMAC6_7, 0x7e0),
 	INTC_VECT(USB0, 0x840),
 	INTC_VECT(IRQ12, 0x880),
 	INTC_VECT(JMC, 0x8a0),
@@ -242,7 +239,6 @@ static struct intc_vect vectors[] __initdata = {
 	INTC_VECT(USB1, 0x920),
 	INTC_VECT(TMR01, 0xa00), INTC_VECT(TMR23, 0xa20),
 	INTC_VECT(TMR45, 0xa40),
-	INTC_VECT(WDT1, 0xa60),
 	INTC_VECT(FRT, 0xa80),
 	INTC_VECT(LPC, 0xaa0), INTC_VECT(LPC, 0xac0),
 	INTC_VECT(LPC, 0xae0), INTC_VECT(LPC, 0xb00),
@@ -250,14 +246,14 @@ static struct intc_vect vectors[] __initdata = {
 	INTC_VECT(SCIF0, 0xb40), INTC_VECT(SCIF1, 0xb60),
 	INTC_VECT(SCIF3, 0xb80), INTC_VECT(SCIF3, 0xba0),
 	INTC_VECT(SCIF3, 0xbc0), INTC_VECT(SCIF3, 0xbe0),
-	INTC_VECT(PECI0I, 0xc00), INTC_VECT(PECI1I, 0xc20),
-	INTC_VECT(PECI2I, 0xc40),
+	INTC_VECT(PECI0, 0xc00), INTC_VECT(PECI1, 0xc20),
+	INTC_VECT(PECI2, 0xc40),
 	INTC_VECT(IRQ15, 0xc60),
 	INTC_VECT(ETHERC, 0xc80), INTC_VECT(ETHERC, 0xca0),
 	INTC_VECT(SPI0, 0xcc0),
 	INTC_VECT(ADC1, 0xce0),
-	INTC_VECT(DMAC1_8, 0xd00), INTC_VECT(DMAC1_8, 0xd20),
-	INTC_VECT(DMAC1_8, 0xd40), INTC_VECT(DMAC1_8, 0xd60),
+	INTC_VECT(DMAC8_11, 0xd00), INTC_VECT(DMAC8_11, 0xd20),
+	INTC_VECT(DMAC8_11, 0xd40), INTC_VECT(DMAC8_11, 0xd60),
 	INTC_VECT(SIM, 0xd80), INTC_VECT(SIM, 0xda0),
 	INTC_VECT(SIM, 0xdc0), INTC_VECT(SIM, 0xde0),
 	INTC_VECT(TMU3, 0xe00), INTC_VECT(TMU4, 0xe20),
@@ -278,17 +274,47 @@ static struct intc_vect vectors[] __initdata = {
 	INTC_VECT(IIC5_0, 0x1860), INTC_VECT(IIC5_1, 0x1880),
 	INTC_VECT(IIC5_2, 0x18a0), INTC_VECT(IIC5_3, 0x18c0),
 	INTC_VECT(IIC6_0, 0x18e0), INTC_VECT(IIC6_1, 0x1900),
-	INTC_VECT(IIC6_2, 0x1920), INTC_VECT(IIC6_3, 0x1980),
+	INTC_VECT(IIC6_2, 0x1920),
+	INTC_VECT(ONFICTL, 0x1960),
+	INTC_VECT(IIC6_3, 0x1980),
 	INTC_VECT(IIC7_0, 0x19a0), INTC_VECT(IIC7_1, 0x1a00),
 	INTC_VECT(IIC7_2, 0x1a20), INTC_VECT(IIC7_3, 0x1a40),
 	INTC_VECT(IIC8_0, 0x1a60), INTC_VECT(IIC8_1, 0x1a80),
 	INTC_VECT(IIC8_2, 0x1aa0), INTC_VECT(IIC8_3, 0x1b40),
 	INTC_VECT(IIC9_0, 0x1b60), INTC_VECT(IIC9_1, 0x1b80),
 	INTC_VECT(IIC9_2, 0x1c00), INTC_VECT(IIC9_3, 0x1c20),
-	INTC_VECT(PCIINTA, 0x1ce0),
-	INTC_VECT(PCIE, 0x1e00),
-	INTC_VECT(SGPIO, 0x1f80),
-	INTC_VECT(SGPIO, 0x1fa0),
+	INTC_VECT(MMC1, 0x1c60), INTC_VECT(MMC2, 0x1c80),
+	INTC_VECT(ECCU, 0x1cc0),
+	INTC_VECT(PCIC, 0x1ce0),
+	INTC_VECT(G200, 0x1d00),
+	INTC_VECT(RSPI, 0x1d80), INTC_VECT(RSPI, 0x1da0),
+	INTC_VECT(RSPI, 0x1dc0), INTC_VECT(RSPI, 0x1de0),
+	INTC_VECT(PECI3, 0x1ec0), INTC_VECT(PECI4, 0x1ee0),
+	INTC_VECT(PECI5, 0x1f00),
+	INTC_VECT(SGPIO, 0x1f80), INTC_VECT(SGPIO, 0x1fa0),
+	INTC_VECT(SGPIO, 0x1fc0),
+	INTC_VECT(DMINT12, 0x2400), INTC_VECT(DMINT13, 0x2420),
+	INTC_VECT(DMINT14, 0x2440), INTC_VECT(DMINT15, 0x2460),
+	INTC_VECT(DMINT16, 0x2480), INTC_VECT(DMINT17, 0x24e0),
+	INTC_VECT(DMINT18, 0x2500), INTC_VECT(DMINT19, 0x2520),
+	INTC_VECT(DMINT20, 0x2540), INTC_VECT(DMINT21, 0x2560),
+	INTC_VECT(DMINT22, 0x2580), INTC_VECT(DMINT23, 0x2600),
+	INTC_VECT(DDRECC, 0x2620),
+	INTC_VECT(TSIP, 0x2640),
+	INTC_VECT(PCIE_BRIDGE, 0x27c0),
+	INTC_VECT(WDT0B, 0x2800), INTC_VECT(WDT1B, 0x2820),
+	INTC_VECT(WDT2B, 0x2840), INTC_VECT(WDT3B, 0x2860),
+	INTC_VECT(WDT4B, 0x2880), INTC_VECT(WDT5B, 0x28a0),
+	INTC_VECT(WDT6B, 0x28c0), INTC_VECT(WDT7B, 0x28e0),
+	INTC_VECT(WDT8B, 0x2900),
+	INTC_VECT(GETHER0, 0x2960), INTC_VECT(GETHER1, 0x2980),
+	INTC_VECT(GETHER2, 0x29a0),
+	INTC_VECT(PBIA, 0x2a00), INTC_VECT(PBIB, 0x2a20),
+	INTC_VECT(PBIC, 0x2a40),
+	INTC_VECT(DMAE2, 0x2a60), INTC_VECT(DMAE3, 0x2a80),
+	INTC_VECT(SERMUX2, 0x2aa0), INTC_VECT(SERMUX3, 0x2b40),
+	INTC_VECT(LPC5, 0x2b60), INTC_VECT(LPC6, 0x2b80),
+	INTC_VECT(LPC7, 0x2c00), INTC_VECT(LPC8, 0x2c20),
 };
 
 static struct intc_group groups[] __initdata = {
@@ -312,31 +338,45 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 
 	{ 0xffd40038, 0xffd4003c, 32, /* INT2MSKR / INT2MSKCR */
 	  { 0, 0, 0, 0, 0, 0, 0, 0,
-	    0, DMAC1_8, 0, PECI0I, LPC, FRT, WDT1, TMR45,
-	    TMR23, TMR01, 0, 0, 0, 0, 0, DMAC0,
-	    HUDI, 0, WDT0, SCIF3, SCIF2, SDHI, TMU345, TMU012
+	    0, DMAC8_11, 0, PECI0, LPC, FRT, 0, TMR45,
+	    TMR23, TMR01, 0, 0, 0, 0, 0, DMAC0_5,
+	    HUDI, 0, 0, SCIF3, SCIF2, SDHI, TMU345, TMU012
 	     } },
 
 	{ 0xffd400d0, 0xffd400d4, 32, /* INT2MSKR1 / INT2MSKCR1 */
 	  { IRQ15, IRQ14, IRQ13, IRQ12, IRQ11, IRQ10, SCIF4, ETHERC,
 	    IRQ9, IRQ8, SCIF1, SCIF0, USB0, 0, 0, USB1,
-	    ADC1, 0, DMAC1_6, ADC0, SPI0, SIM, PECI2I, PECI1I,
+	    ADC1, 0, DMAC6_7, ADC0, SPI0, SIM, PECI2, PECI1,
 	    ARC4, 0, SPI1, JMC, 0, 0, 0, DVC
 	     } },
 
 	{ 0xffd10038, 0xffd1003c, 32, /* INT2MSKR2 / INT2MSKCR2 */
-	  { IIC4_1, IIC4_2, IIC5_0, 0, 0, 0, SGPIO, 0,
-	    0, 0, 0, IIC9_2, IIC8_2, IIC8_1, IIC8_0, IIC7_3,
+	  { IIC4_1, IIC4_2, IIC5_0, ONFICTL, 0, 0, SGPIO, 0,
+	    0, G200, 0, IIC9_2, IIC8_2, IIC8_1, IIC8_0, IIC7_3,
 	    IIC7_2, IIC7_1, IIC6_3, IIC0_0, IIC0_1, IIC0_2, IIC0_3, IIC3_1,
-	    IIC2_3, 0, IIC2_1, IIC9_1, IIC3_3, IIC1_0, PCIE, IIC2_2
+	    IIC2_3, 0, IIC2_1, IIC9_1, IIC3_3, IIC1_0, 0, IIC2_2
 	     } },
 
-	{ 0xffd100d0, 0xff1400d4, 32, /* INT2MSKR3 / INT2MSKCR4 */
-	  { 0, IIC6_1, IIC6_0, IIC5_1, IIC3_2, IIC2_0, 0, 0,
+	{ 0xffd100d0, 0xffd100d4, 32, /* INT2MSKR3 / INT2MSKCR3 */
+	  { MMC1, IIC6_1, IIC6_0, IIC5_1, IIC3_2, IIC2_0, PECI5, MMC2,
 	    IIC1_3, IIC1_2, IIC9_0, IIC8_3, IIC4_3, IIC7_0, 0, IIC6_2,
-	    PCIINTA, 0, IIC4_0, 0, 0, 0, 0, IIC9_3,
+	    PCIC, 0, IIC4_0, 0, ECCU, RSPI, 0, IIC9_3,
 	    IIC3_0, 0, IIC5_3, IIC5_2, 0, 0, 0, IIC1_1
 	     } },
+
+	{ 0xffd20038, 0xffd2003c, 32, /* INT2MSKR4 / INT2MSKCR4 */
+	  { WDT0B, WDT1B, WDT3B, GETHER0, 0, 0, 0, 0,
+	    0, 0, 0, LPC7, SERMUX2, DMAE3, DMAE2, PBIC,
+	    PBIB, PBIA, GETHER1, DMINT12, DMINT13, DMINT14, DMINT15, TSIP,
+	    DMINT23, 0, DMINT21, LPC6, 0, DMINT16, 0, DMINT22
+	     } },
+
+	{ 0xffd200d0, 0xffd200d4, 32, /* INT2MSKR5 / INT2MSKCR5 */
+	  { 0, WDT8B, WDT7B, WDT4B, 0, DMINT20, 0, 0,
+	    DMINT19, DMINT18, LPC5, SERMUX3, WDT2B, GETHER2, 0, 0,
+	    0, 0, PCIE_BRIDGE, 0, 0, 0, 0, LPC8,
+	    DDRECC, 0, WDT6B, WDT5B, 0, 0, 0, DMINT17
+	     } },
 };
 
 #define INTPRI		0xffd00010
@@ -372,6 +412,22 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 #define INT2PRI29	0xffd100b4
 #define INT2PRI30	0xffd100b8
 #define INT2PRI31	0xffd100bc
+#define INT2PRI32	0xffd20000
+#define INT2PRI33	0xffd20004
+#define INT2PRI34	0xffd20008
+#define INT2PRI35	0xffd2000c
+#define INT2PRI36	0xffd20010
+#define INT2PRI37	0xffd20014
+#define INT2PRI38	0xffd20018
+#define INT2PRI39	0xffd2001c
+#define INT2PRI40	0xffd200a0
+#define INT2PRI41	0xffd200a4
+#define INT2PRI42	0xffd200a8
+#define INT2PRI43	0xffd200ac
+#define INT2PRI44	0xffd200b0
+#define INT2PRI45	0xffd200b4
+#define INT2PRI46	0xffd200b8
+#define INT2PRI47	0xffd200bc
 
 static struct intc_prio_reg prio_registers[] __initdata = {
 	{ INTPRI, 0, 32, 4, { IRQ0, IRQ1, IRQ2, IRQ3,
@@ -379,39 +435,61 @@ static struct intc_prio_reg prio_registers[] __initdata = {
 
 	{ INT2PRI0, 0, 32, 8, { TMU0, TMU1, TMU2, TMU2_TICPI } },
 	{ INT2PRI1, 0, 32, 8, { TMU3, TMU4, TMU5, SDHI } },
-	{ INT2PRI2, 0, 32, 8, { SCIF2, SCIF3, WDT0, IRQ8 } },
-	{ INT2PRI3, 0, 32, 8, { HUDI, DMAC0, ADC0, IRQ9 } },
+	{ INT2PRI2, 0, 32, 8, { SCIF2, SCIF3, 0, IRQ8 } },
+	{ INT2PRI3, 0, 32, 8, { HUDI, DMAC0_5, ADC0, IRQ9 } },
 	{ INT2PRI4, 0, 32, 8, { IRQ10, 0, TMR01, TMR23 } },
-	{ INT2PRI5, 0, 32, 8, { TMR45, WDT1, FRT, LPC } },
-	{ INT2PRI6, 0, 32, 8, { PECI0I, ETHERC, DMAC1_8, 0 } },
+	{ INT2PRI5, 0, 32, 8, { TMR45, 0, FRT, LPC } },
+	{ INT2PRI6, 0, 32, 8, { PECI0, ETHERC, DMAC8_11, 0 } },
 	{ INT2PRI7, 0, 32, 8, { SCIF4, 0, IRQ11, IRQ12 } },
 	{ INT2PRI8, 0, 32, 8, { 0, 0, 0, DVC } },
 	{ INT2PRI9, 0, 32, 8, { ARC4, 0, SPI1, JMC } },
-	{ INT2PRI10, 0, 32, 8, { SPI0, SIM, PECI2I, PECI1I } },
-	{ INT2PRI11, 0, 32, 8, { ADC1, IRQ13, DMAC1_6, IRQ14 } },
+	{ INT2PRI10, 0, 32, 8, { SPI0, SIM, PECI2, PECI1 } },
+	{ INT2PRI11, 0, 32, 8, { ADC1, IRQ13, DMAC6_7, IRQ14 } },
 	{ INT2PRI12, 0, 32, 8, { USB0, 0, IRQ15, USB1 } },
 	{ INT2PRI13, 0, 32, 8, { 0, 0, SCIF1, SCIF0 } },
 
 	{ INT2PRI16, 0, 32, 8, { IIC2_2, 0, 0, 0 } },
-	{ INT2PRI17, 0, 32, 8, { PCIE, 0, 0, IIC1_0 } },
+	{ INT2PRI17, 0, 32, 8, { 0, 0, 0, IIC1_0 } },
 	{ INT2PRI18, 0, 32, 8, { IIC3_3, IIC9_1, IIC2_1, IIC1_2 } },
 	{ INT2PRI19, 0, 32, 8, { IIC2_3, IIC3_1, 0, IIC1_3 } },
 	{ INT2PRI20, 0, 32, 8, { IIC2_0, IIC6_3, IIC7_1, IIC7_2 } },
 	{ INT2PRI21, 0, 32, 8, { IIC7_3, IIC8_0, IIC8_1, IIC8_2 } },
-	{ INT2PRI22, 0, 32, 8, { IIC9_2, 0, 0, 0 } },
-	{ INT2PRI23, 0, 32, 8, { 0, SGPIO, IIC3_2, IIC5_1 } },
-	{ INT2PRI24, 0, 32, 8, { 0, 0, 0, IIC1_1 } },
+	{ INT2PRI22, 0, 32, 8, { IIC9_2, MMC2, G200, 0 } },
+	{ INT2PRI23, 0, 32, 8, { PECI5, SGPIO, IIC3_2, IIC5_1 } },
+	{ INT2PRI24, 0, 32, 8, { PECI4, PECI3, 0, IIC1_1 } },
 	{ INT2PRI25, 0, 32, 8, { IIC3_0, 0, IIC5_3, IIC5_2 } },
-	{ INT2PRI26, 0, 32, 8, { 0, 0, 0, IIC9_3 } },
-	{ INT2PRI27, 0, 32, 8, { PCIINTA, IIC6_0, IIC4_0, IIC6_1 } },
-	{ INT2PRI28, 0, 32, 8, { IIC4_3, IIC7_0, 0, IIC6_2 } },
+	{ INT2PRI26, 0, 32, 8, { ECCU, RSPI, 0, IIC9_3 } },
+	{ INT2PRI27, 0, 32, 8, { PCIC, IIC6_0, IIC4_0, IIC6_1 } },
+	{ INT2PRI28, 0, 32, 8, { IIC4_3, IIC7_0, MMC1, IIC6_2 } },
 	{ INT2PRI29, 0, 32, 8, { 0, 0, IIC9_0, IIC8_3 } },
-	{ INT2PRI30, 0, 32, 8, { IIC4_1, IIC4_2, IIC5_0, 0 } },
+	{ INT2PRI30, 0, 32, 8, { IIC4_1, IIC4_2, IIC5_0, ONFICTL } },
 	{ INT2PRI31, 0, 32, 8, { IIC0_0, IIC0_1, IIC0_2, IIC0_3 } },
+	{ INT2PRI32, 0, 32, 8, { DMINT22, 0, 0, 0 } },
+	{ INT2PRI33, 0, 32, 8, { 0, 0, 0, DMINT16 } },
+	{ INT2PRI34, 0, 32, 8, { 0, LPC6, DMINT21, DMINT18 } },
+	{ INT2PRI35, 0, 32, 8, { DMINT23, TSIP, 0, DMINT19 } },
+	{ INT2PRI36, 0, 32, 8, { DMINT20, GETHER1, PBIA, PBIB } },
+	{ INT2PRI37, 0, 32, 8, { PBIC, DMAE2, DMAE3, SERMUX2 } },
+	{ INT2PRI38, 0, 32, 8, { LPC7, 0, 0, 0 } },
+	{ INT2PRI39, 0, 32, 8, { 0, 0, 0, WDT4B } },
+	{ INT2PRI40, 0, 32, 8, { 0, 0, 0, DMINT17 } },
+	{ INT2PRI41, 0, 32, 8, { DDRECC, 0, WDT6B, WDT5B } },
+	{ INT2PRI42, 0, 32, 8, { 0, 0, 0, LPC8 } },
+	{ INT2PRI43, 0, 32, 8, { 0, WDT7B, PCIE_BRIDGE, WDT8B } },
+	{ INT2PRI44, 0, 32, 8, { WDT2B, GETHER2, 0, 0 } },
+	{ INT2PRI45, 0, 32, 8, { 0, 0, LPC5, SERMUX3 } },
+	{ INT2PRI46, 0, 32, 8, { WDT0B, WDT1B, WDT3B, GETHER0 } },
+	{ INT2PRI47, 0, 32, 8, { DMINT12, DMINT13, DMINT14, DMINT15 } },
+};
+
+static struct intc_sense_reg sense_registers_irq8to15[] __initdata = {
+	{ 0xffd100f8, 32, 2, /* ICR2 */   { IRQ15, IRQ14, IRQ13, IRQ12,
+					    IRQ11, IRQ10, IRQ9, IRQ8 } },
 };
 
 static DECLARE_INTC_DESC(intc_desc, "sh7757", vectors, groups,
-			 mask_registers, prio_registers, NULL);
+			 mask_registers, prio_registers,
+			 sense_registers_irq8to15);
 
 /* Support for external interrupt pins in IRQ mode */
 static struct intc_vect vectors_irq0123[] __initdata = {
-- 
cgit v1.1


From 3810e96056ffddf68305f6d11d2d5103ec1f605d Mon Sep 17 00:00:00 2001
From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Date: Tue, 6 Jul 2010 04:31:57 +0000
Subject: sh: modify pinmux for SH7757 2nd cut

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/sh7757.h    |  301 +++---
 arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c | 1582 ++++++++++++++++++-------------
 2 files changed, 1081 insertions(+), 802 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/sh7757.h b/arch/sh/include/cpu-sh4/cpu/sh7757.h
index f4d267e..15f3de1 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7757.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7757.h
@@ -3,241 +3,252 @@
 
 enum {
 	/* PTA */
-	GPIO_PTA7, GPIO_PTA6, GPIO_PTA5, GPIO_PTA4,
-	GPIO_PTA3, GPIO_PTA2, GPIO_PTA1, GPIO_PTA0,
+	GPIO_PTA0, GPIO_PTA1, GPIO_PTA2, GPIO_PTA3,
+	GPIO_PTA4, GPIO_PTA5, GPIO_PTA6, GPIO_PTA7,
 
 	/* PTB */
-	GPIO_PTB7, GPIO_PTB6, GPIO_PTB5, GPIO_PTB4,
-	GPIO_PTB3, GPIO_PTB2, GPIO_PTB1, GPIO_PTB0,
+	GPIO_PTB0, GPIO_PTB1, GPIO_PTB2, GPIO_PTB3,
+	GPIO_PTB4, GPIO_PTB5, GPIO_PTB6, GPIO_PTB7,
 
 	/* PTC */
-	GPIO_PTC7, GPIO_PTC6, GPIO_PTC5, GPIO_PTC4,
-	GPIO_PTC3, GPIO_PTC2, GPIO_PTC1, GPIO_PTC0,
+	GPIO_PTC0, GPIO_PTC1, GPIO_PTC2, GPIO_PTC3,
+	GPIO_PTC4, GPIO_PTC5, GPIO_PTC6, GPIO_PTC7,
 
 	/* PTD */
-	GPIO_PTD7, GPIO_PTD6, GPIO_PTD5, GPIO_PTD4,
-	GPIO_PTD3, GPIO_PTD2, GPIO_PTD1, GPIO_PTD0,
+	GPIO_PTD0, GPIO_PTD1, GPIO_PTD2, GPIO_PTD3,
+	GPIO_PTD4, GPIO_PTD5, GPIO_PTD6, GPIO_PTD7,
 
 	/* PTE */
-	GPIO_PTE7, GPIO_PTE6, GPIO_PTE5, GPIO_PTE4,
-	GPIO_PTE3, GPIO_PTE2, GPIO_PTE1, GPIO_PTE0,
+	GPIO_PTE0, GPIO_PTE1, GPIO_PTE2, GPIO_PTE3,
+	GPIO_PTE4, GPIO_PTE5, GPIO_PTE6, GPIO_PTE7,
 
 	/* PTF */
-	GPIO_PTF7, GPIO_PTF6, GPIO_PTF5, GPIO_PTF4,
-	GPIO_PTF3, GPIO_PTF2, GPIO_PTF1, GPIO_PTF0,
+	GPIO_PTF0, GPIO_PTF1, GPIO_PTF2, GPIO_PTF3,
+	GPIO_PTF4, GPIO_PTF5, GPIO_PTF6, GPIO_PTF7,
 
 	/* PTG */
-	GPIO_PTG7, GPIO_PTG6, GPIO_PTG5, GPIO_PTG4,
-	GPIO_PTG3, GPIO_PTG2, GPIO_PTG1, GPIO_PTG0,
+	GPIO_PTG0, GPIO_PTG1, GPIO_PTG2, GPIO_PTG3,
+	GPIO_PTG4, GPIO_PTG5, GPIO_PTG6, GPIO_PTG7,
 
 	/* PTH */
-	GPIO_PTH7, GPIO_PTH6, GPIO_PTH5, GPIO_PTH4,
-	GPIO_PTH3, GPIO_PTH2, GPIO_PTH1, GPIO_PTH0,
+	GPIO_PTH0, GPIO_PTH1, GPIO_PTH2, GPIO_PTH3,
+	GPIO_PTH4, GPIO_PTH5, GPIO_PTH6, GPIO_PTH7,
 
 	/* PTI */
-	GPIO_PTI7, GPIO_PTI6, GPIO_PTI5, GPIO_PTI4,
-	GPIO_PTI3, GPIO_PTI2, GPIO_PTI1, GPIO_PTI0,
+	GPIO_PTI0, GPIO_PTI1, GPIO_PTI2, GPIO_PTI3,
+	GPIO_PTI4, GPIO_PTI5, GPIO_PTI6, GPIO_PTI7,
 
 	/* PTJ */
-	GPIO_PTJ7, GPIO_PTJ6, GPIO_PTJ5, GPIO_PTJ4,
-	GPIO_PTJ3, GPIO_PTJ2, GPIO_PTJ1, GPIO_PTJ0,
+	GPIO_PTJ0, GPIO_PTJ1, GPIO_PTJ2, GPIO_PTJ3,
+	GPIO_PTJ4, GPIO_PTJ5, GPIO_PTJ6, GPIO_PTJ7_RESV,
 
 	/* PTK */
-	GPIO_PTK7, GPIO_PTK6, GPIO_PTK5, GPIO_PTK4,
-	GPIO_PTK3, GPIO_PTK2, GPIO_PTK1, GPIO_PTK0,
+	GPIO_PTK0, GPIO_PTK1, GPIO_PTK2, GPIO_PTK3,
+	GPIO_PTK4, GPIO_PTK5, GPIO_PTK6, GPIO_PTK7,
 
 	/* PTL */
-	GPIO_PTL7, GPIO_PTL6, GPIO_PTL5, GPIO_PTL4,
-	GPIO_PTL3, GPIO_PTL2, GPIO_PTL1, GPIO_PTL0,
+	GPIO_PTL0, GPIO_PTL1, GPIO_PTL2, GPIO_PTL3,
+	GPIO_PTL4, GPIO_PTL5, GPIO_PTL6, GPIO_PTL7_RESV,
 
 	/* PTM */
-		   GPIO_PTM6, GPIO_PTM5, GPIO_PTM4,
-	GPIO_PTM3, GPIO_PTM2, GPIO_PTM1, GPIO_PTM0,
+	GPIO_PTM0, GPIO_PTM1, GPIO_PTM2, GPIO_PTM3,
+	GPIO_PTM4, GPIO_PTM5, GPIO_PTM6, GPIO_PTM7,
 
 	/* PTN */
-	GPIO_PTN7, GPIO_PTN6, GPIO_PTN5, GPIO_PTN4,
-	GPIO_PTN3, GPIO_PTN2, GPIO_PTN1, GPIO_PTN0,
+	GPIO_PTN0, GPIO_PTN1, GPIO_PTN2, GPIO_PTN3,
+	GPIO_PTN4, GPIO_PTN5, GPIO_PTN6, GPIO_PTN7_RESV,
 
 	/* PTO */
-	GPIO_PTO7, GPIO_PTO6, GPIO_PTO5, GPIO_PTO4,
-	GPIO_PTO3, GPIO_PTO2, GPIO_PTO1, GPIO_PTO0,
+	GPIO_PTO0, GPIO_PTO1, GPIO_PTO2, GPIO_PTO3,
+	GPIO_PTO4, GPIO_PTO5, GPIO_PTO6, GPIO_PTO7,
 
 	/* PTP */
-		   GPIO_PTP6, GPIO_PTP5, GPIO_PTP4,
-	GPIO_PTP3, GPIO_PTP2, GPIO_PTP1, GPIO_PTP0,
+	GPIO_PTP0, GPIO_PTP1, GPIO_PTP2, GPIO_PTP3,
+	GPIO_PTP4, GPIO_PTP5, GPIO_PTP6, GPIO_PTP7,
 
 	/* PTQ */
-		   GPIO_PTQ6, GPIO_PTQ5, GPIO_PTQ4,
-	GPIO_PTQ3, GPIO_PTQ2, GPIO_PTQ1, GPIO_PTQ0,
+	GPIO_PTQ0, GPIO_PTQ1, GPIO_PTQ2, GPIO_PTQ3,
+	GPIO_PTQ4, GPIO_PTQ5, GPIO_PTQ6, GPIO_PTQ7_RESV,
 
 	/* PTR */
-	GPIO_PTR7, GPIO_PTR6, GPIO_PTR5, GPIO_PTR4,
-	GPIO_PTR3, GPIO_PTR2, GPIO_PTR1, GPIO_PTR0,
+	GPIO_PTR0, GPIO_PTR1, GPIO_PTR2, GPIO_PTR3,
+	GPIO_PTR4, GPIO_PTR5, GPIO_PTR6, GPIO_PTR7,
 
 	/* PTS */
-	GPIO_PTS7, GPIO_PTS6, GPIO_PTS5, GPIO_PTS4,
-	GPIO_PTS3, GPIO_PTS2, GPIO_PTS1, GPIO_PTS0,
+	GPIO_PTS0, GPIO_PTS1, GPIO_PTS2, GPIO_PTS3,
+	GPIO_PTS4, GPIO_PTS5, GPIO_PTS6, GPIO_PTS7,
 
 	/* PTT */
-			      GPIO_PTT5, GPIO_PTT4,
-	GPIO_PTT3, GPIO_PTT2, GPIO_PTT1, GPIO_PTT0,
+	GPIO_PTT0, GPIO_PTT1, GPIO_PTT2, GPIO_PTT3,
+	GPIO_PTT4, GPIO_PTT5, GPIO_PTT6, GPIO_PTT7,
 
 	/* PTU */
-	GPIO_PTU7, GPIO_PTU6, GPIO_PTU5, GPIO_PTU4,
-	GPIO_PTU3, GPIO_PTU2, GPIO_PTU1, GPIO_PTU0,
+	GPIO_PTU0, GPIO_PTU1, GPIO_PTU2, GPIO_PTU3,
+	GPIO_PTU4, GPIO_PTU5, GPIO_PTU6, GPIO_PTU7,
 
 	/* PTV */
-	GPIO_PTV7, GPIO_PTV6, GPIO_PTV5, GPIO_PTV4,
-	GPIO_PTV3, GPIO_PTV2, GPIO_PTV1, GPIO_PTV0,
+	GPIO_PTV0, GPIO_PTV1, GPIO_PTV2, GPIO_PTV3,
+	GPIO_PTV4, GPIO_PTV5, GPIO_PTV6, GPIO_PTV7,
 
 	/* PTW */
-	GPIO_PTW7, GPIO_PTW6, GPIO_PTW5, GPIO_PTW4,
-	GPIO_PTW3, GPIO_PTW2, GPIO_PTW1, GPIO_PTW0,
+	GPIO_PTW0, GPIO_PTW1, GPIO_PTW2, GPIO_PTW3,
+	GPIO_PTW4, GPIO_PTW5, GPIO_PTW6, GPIO_PTW7,
 
 	/* PTX */
-	GPIO_PTX7, GPIO_PTX6, GPIO_PTX5, GPIO_PTX4,
-	GPIO_PTX3, GPIO_PTX2, GPIO_PTX1, GPIO_PTX0,
+	GPIO_PTX0, GPIO_PTX1, GPIO_PTX2, GPIO_PTX3,
+	GPIO_PTX4, GPIO_PTX5, GPIO_PTX6, GPIO_PTX7,
 
 	/* PTY */
-	GPIO_PTY7, GPIO_PTY6, GPIO_PTY5, GPIO_PTY4,
-	GPIO_PTY3, GPIO_PTY2, GPIO_PTY1, GPIO_PTY0,
+	GPIO_PTY0, GPIO_PTY1, GPIO_PTY2, GPIO_PTY3,
+	GPIO_PTY4, GPIO_PTY5, GPIO_PTY6, GPIO_PTY7,
 
 	/* PTZ */
-	GPIO_PTZ7, GPIO_PTZ6, GPIO_PTZ5, GPIO_PTZ4,
-	GPIO_PTZ3, GPIO_PTZ2, GPIO_PTZ1, GPIO_PTZ0,
+	GPIO_PTZ0, GPIO_PTZ1, GPIO_PTZ2, GPIO_PTZ3,
+	GPIO_PTZ4, GPIO_PTZ5, GPIO_PTZ6, GPIO_PTZ7,
 
 
-	/* PTA (mobule: LBSC, CPG, LPC) */
+	/* PTA (mobule: LBSC, RGMII) */
 	GPIO_FN_BS,	GPIO_FN_RDWR,	GPIO_FN_WE1,	GPIO_FN_RDY,
-	GPIO_FN_MD10,	GPIO_FN_MD9,	GPIO_FN_MD8,
-	GPIO_FN_LGPIO7,	GPIO_FN_LGPIO6,	GPIO_FN_LGPIO5,	GPIO_FN_LGPIO4,
-	GPIO_FN_LGPIO3,	GPIO_FN_LGPIO2,	GPIO_FN_LGPIO1,	GPIO_FN_LGPIO0,
-
-	/* PTB (mobule: LBSC, EtherC, SIM, LPC) */
-	GPIO_FN_D15,	GPIO_FN_D14,	GPIO_FN_D13,	GPIO_FN_D12,
-	GPIO_FN_D11,	GPIO_FN_D10,	GPIO_FN_D9,	GPIO_FN_D8,
-	GPIO_FN_ET0_MDC,		GPIO_FN_ET0_MDIO,
-	GPIO_FN_ET1_MDC,		GPIO_FN_ET1_MDIO,
-	GPIO_FN_SIM_D,	GPIO_FN_SIM_CLK,		GPIO_FN_SIM_RST,
-	GPIO_FN_WPSZ1,	GPIO_FN_WPSZ0,	GPIO_FN_FWID,	GPIO_FN_FLSHSZ,
-	GPIO_FN_LPC_SPIEN,		GPIO_FN_BASEL,
+	GPIO_FN_ET0_MDC,	GPIO_FN_ET0_MDIO,
+	GPIO_FN_ET1_MDC,	GPIO_FN_ET1_MDIO,
 
-	/* PTC (mobule: SD) */
-	GPIO_FN_SD_WP,	GPIO_FN_SD_CD,	GPIO_FN_SD_CLK,	GPIO_FN_SD_CMD,
-	GPIO_FN_SD_D3,	GPIO_FN_SD_D2,	GPIO_FN_SD_D1,	GPIO_FN_SD_D0,
+	/* PTB (mobule: INTC, ONFI, TMU) */
+	GPIO_FN_IRQ15,	GPIO_FN_IRQ14,	GPIO_FN_IRQ13,	GPIO_FN_IRQ12,
+	GPIO_FN_IRQ11,	GPIO_FN_IRQ10,	GPIO_FN_IRQ9,	GPIO_FN_IRQ8,
+	GPIO_FN_ON_NRE,	GPIO_FN_ON_NWE,	GPIO_FN_ON_NWP,	GPIO_FN_ON_NCE0,
+	GPIO_FN_ON_R_B0,	GPIO_FN_ON_ALE,	GPIO_FN_ON_CLE,
+	GPIO_FN_TCLK,
 
-	/* PTD (mobule: INTC, SPI0, LBSC, CPG, ADC) */
+	/* PTC (mobule: IRQ, PWMU) */
 	GPIO_FN_IRQ7,	GPIO_FN_IRQ6,	GPIO_FN_IRQ5,	GPIO_FN_IRQ4,
 	GPIO_FN_IRQ3,	GPIO_FN_IRQ2,	GPIO_FN_IRQ1,	GPIO_FN_IRQ0,
-	GPIO_FN_MD6,	GPIO_FN_MD5,	GPIO_FN_MD3,	GPIO_FN_MD2,
-	GPIO_FN_MD1,	GPIO_FN_MD0,	GPIO_FN_ADTRG1,	GPIO_FN_ADTRG0,
-
-	/* PTE (mobule: EtherC) */
-	GPIO_FN_ET0_CRS_DV,		GPIO_FN_ET0_TXD1,
-	GPIO_FN_ET0_TXD0,		GPIO_FN_ET0_TX_EN,
-	GPIO_FN_ET0_REF_CLK,		GPIO_FN_ET0_RXD1,
-	GPIO_FN_ET0_RXD0,		GPIO_FN_ET0_RX_ER,
-
-	/* PTF (mobule: EtherC) */
-	GPIO_FN_ET1_CRS_DV,		GPIO_FN_ET1_TXD1,
-	GPIO_FN_ET1_TXD0,		GPIO_FN_ET1_TX_EN,
-	GPIO_FN_ET1_REF_CLK,		GPIO_FN_ET1_RXD1,
-	GPIO_FN_ET1_RXD0,		GPIO_FN_ET1_RX_ER,
-
-	/* PTG (mobule: SYSTEM, PWMX, LPC) */
-	GPIO_FN_STATUS0,		GPIO_FN_STATUS1,
-	GPIO_FN_PWX0,	GPIO_FN_PWX1,	GPIO_FN_PWX2,	GPIO_FN_PWX3,
-	GPIO_FN_SERIRQ,	GPIO_FN_CLKRUN,	GPIO_FN_LPCPD,	GPIO_FN_LDRQ,
-
-	/* PTH (mobule: TMU, SCIF234, SPI1, SPI0) */
-	GPIO_FN_TCLK,	GPIO_FN_RXD4,	GPIO_FN_TXD4,
+	GPIO_FN_PWMU0,	GPIO_FN_PWMU1,	GPIO_FN_PWMU2,	GPIO_FN_PWMU3,
+	GPIO_FN_PWMU4,	GPIO_FN_PWMU5,
+
+	/* PTD (mobule: SPI0, DMAC) */
+	GPIO_FN_SP0_MOSI,	GPIO_FN_SP0_MISO,	GPIO_FN_SP0_SCK,
+	GPIO_FN_SP0_SCK_FB,	GPIO_FN_SP0_SS0,	GPIO_FN_SP0_SS1,
+	GPIO_FN_SP0_SS2,	GPIO_FN_SP0_SS3,	GPIO_FN_DREQ0,
+	GPIO_FN_DACK0,		GPIO_FN_TEND0,
+
+	/* PTE (mobule: RMII) */
+	GPIO_FN_RMII0_CRS_DV,	GPIO_FN_RMII0_TXD1,	GPIO_FN_RMII0_TXD0,
+	GPIO_FN_RMII0_TXEN,	GPIO_FN_RMII0_REFCLK,	GPIO_FN_RMII0_RXD1,
+	GPIO_FN_RMII0_RXD0,	GPIO_FN_RMII0_RX_ER,
+
+	/* PTF (mobule: RMII, SerMux) */
+	GPIO_FN_RMII1_CRS_DV,	GPIO_FN_RMII1_TXD1,	GPIO_FN_RMII1_TXD0,
+	GPIO_FN_RMII1_TXEN,	GPIO_FN_RMII1_REFCLK,	GPIO_FN_RMII1_RXD1,
+	GPIO_FN_RMII1_RXD0,	GPIO_FN_RMII1_RX_ER,	GPIO_FN_RAC_RI,
+
+	/* PTG (mobule: system, LBSC, LPC, WDT, LPC, eMMC) */
+	GPIO_FN_BOOTFMS,		GPIO_FN_BOOTWP,
+	GPIO_FN_A25,	GPIO_FN_A24,	GPIO_FN_SERIRQ,	GPIO_FN_WDTOVF,
+	GPIO_FN_LPCPD,	GPIO_FN_LDRQ,	GPIO_FN_MMCCLK,	GPIO_FN_MMCCMD,
+
+	/* PTH (mobule: SPI1, LPC, DMAC, ADC) */
 	GPIO_FN_SP1_MOSI,		GPIO_FN_SP1_MISO,
 	GPIO_FN_SP1_SCK,		GPIO_FN_SP1_SCK_FB,
 	GPIO_FN_SP1_SS0,		GPIO_FN_SP1_SS1,
-	GPIO_FN_SP0_SS1,
-
-	/* PTI (mobule: INTC) */
-	GPIO_FN_IRQ15,	GPIO_FN_IRQ14,	GPIO_FN_IRQ13,	GPIO_FN_IRQ12,
-	GPIO_FN_IRQ11,	GPIO_FN_IRQ10,	GPIO_FN_IRQ9,	GPIO_FN_IRQ8,
-
-	/* PTJ (mobule: SCIF234, SERMUX) */
-	GPIO_FN_RXD3,	GPIO_FN_TXD3,	GPIO_FN_RXD2,	GPIO_FN_TXD2,
-	GPIO_FN_COM1_TXD,		GPIO_FN_COM1_RXD,
-	GPIO_FN_COM1_RTS,		GPIO_FN_COM1_CTS,
-
-	/* PTK (mobule: SERMUX) */
-	GPIO_FN_COM2_TXD,		GPIO_FN_COM2_RXD,
-	GPIO_FN_COM2_RTS,		GPIO_FN_COM2_CTS,
-	GPIO_FN_COM2_DTR,		GPIO_FN_COM2_DSR,
-	GPIO_FN_COM2_DCD,		GPIO_FN_COM2_RI,
+	GPIO_FN_WP,	GPIO_FN_FMS0,	GPIO_FN_TEND1,	GPIO_FN_DREQ1,
+	GPIO_FN_DACK1,	GPIO_FN_ADTRG1,	GPIO_FN_ADTRG0,
 
-	/* PTL (mobule: SERMUX) */
-	GPIO_FN_RAC_TXD,		GPIO_FN_RAC_RXD,
-	GPIO_FN_RAC_RTS,		GPIO_FN_RAC_CTS,
-	GPIO_FN_RAC_DTR,		GPIO_FN_RAC_DSR,
-	GPIO_FN_RAC_DCD,		GPIO_FN_RAC_RI,
+	/* PTI (mobule: LBSC, SDHI) */
+	GPIO_FN_D15,	GPIO_FN_D14,	GPIO_FN_D13,	GPIO_FN_D12,
+	GPIO_FN_D11,	GPIO_FN_D10,	GPIO_FN_D9,	GPIO_FN_D8,
+	GPIO_FN_SD_WP,	GPIO_FN_SD_CD,	GPIO_FN_SD_CLK,	GPIO_FN_SD_CMD,
+	GPIO_FN_SD_D3,	GPIO_FN_SD_D2,	GPIO_FN_SD_D1,	GPIO_FN_SD_D0,
 
-	/* PTM (mobule: IIC, LPC) */
+	/* PTJ (mobule: SCIF234) */
+	GPIO_FN_RTS3,	GPIO_FN_CTS3,	GPIO_FN_TXD3,	GPIO_FN_RXD3,
+	GPIO_FN_RTS4,	GPIO_FN_RXD4,	GPIO_FN_TXD4,
+
+	/* PTK (mobule: SERMUX, LBSC, SCIF) */
+	GPIO_FN_COM2_TXD,	GPIO_FN_COM2_RXD,	GPIO_FN_COM2_RTS,
+	GPIO_FN_COM2_CTS,	GPIO_FN_COM2_DTR,	GPIO_FN_COM2_DSR,
+	GPIO_FN_COM2_DCD,	GPIO_FN_CLKOUT,
+	GPIO_FN_SCK2,		GPIO_FN_SCK4,	GPIO_FN_SCK3,
+
+	/* PTL (mobule: SERMUX, SCIF, LBSC, AUD) */
+	GPIO_FN_RAC_RXD,	GPIO_FN_RAC_RTS,	GPIO_FN_RAC_CTS,
+	GPIO_FN_RAC_DTR,	GPIO_FN_RAC_DSR,	GPIO_FN_RAC_DCD,
+	GPIO_FN_RAC_TXD,	GPIO_FN_RXD2,		GPIO_FN_CS5,
+	GPIO_FN_CS6,		GPIO_FN_AUDSYNC,	GPIO_FN_AUDCK,
+	GPIO_FN_TXD2,
+
+	/* PTM (mobule: LBSC, IIC) */
+	GPIO_FN_CS4,	GPIO_FN_RD,	GPIO_FN_WE0,	GPIO_FN_CS0,
 	GPIO_FN_SDA6,	GPIO_FN_SCL6,	GPIO_FN_SDA7,	GPIO_FN_SCL7,
-	GPIO_FN_WP,	GPIO_FN_FMS0,	GPIO_FN_FMS1,
-
-	/* PTN (mobule: SCIF234, EVC) */
-	GPIO_FN_SCK2,	GPIO_FN_RTS4,	GPIO_FN_RTS3,	GPIO_FN_RTS2,
-	GPIO_FN_CTS4,	GPIO_FN_CTS3,	GPIO_FN_CTS2,
-	GPIO_FN_EVENT7,	GPIO_FN_EVENT6,	GPIO_FN_EVENT5,	GPIO_FN_EVENT4,
-	GPIO_FN_EVENT3,	GPIO_FN_EVENT2,	GPIO_FN_EVENT1,	GPIO_FN_EVENT0,
 
-	/* PTO (mobule: SGPIO) */
-	GPIO_FN_SGPIO0_CLK,		GPIO_FN_SGPIO0_LOAD,
-	GPIO_FN_SGPIO0_DI,		GPIO_FN_SGPIO0_DO,
-	GPIO_FN_SGPIO1_CLK,		GPIO_FN_SGPIO1_LOAD,
-	GPIO_FN_SGPIO1_DI,		GPIO_FN_SGPIO1_DO,
+	/* PTN (mobule: USB, JMC, SGPIO, WDT) */
+	GPIO_FN_VBUS_EN,	GPIO_FN_VBUS_OC,	GPIO_FN_JMCTCK,
+	GPIO_FN_JMCTMS,		GPIO_FN_JMCTDO,		GPIO_FN_JMCTDI,
+	GPIO_FN_JMCTRST,
+	GPIO_FN_SGPIO1_CLK,	GPIO_FN_SGPIO1_LOAD,	GPIO_FN_SGPIO1_DI,
+	GPIO_FN_SGPIO1_DO,	GPIO_FN_SUB_CLKIN,
 
-	/* PTP (mobule: JMC, SCIF234) */
-	GPIO_FN_JMCTCK,	GPIO_FN_JMCTMS,	GPIO_FN_JMCTDO,	GPIO_FN_JMCTDI,
-	GPIO_FN_JMCRST,	GPIO_FN_SCK4,	GPIO_FN_SCK3,
+	/* PTO (mobule: SGPIO, SerMux) */
+	GPIO_FN_SGPIO0_CLK,	GPIO_FN_SGPIO0_LOAD,	GPIO_FN_SGPIO0_DI,
+	GPIO_FN_SGPIO0_DO,	GPIO_FN_SGPIO2_CLK,	GPIO_FN_SGPIO2_LOAD,
+	GPIO_FN_SGPIO2_DI,	GPIO_FN_SGPIO2_DO,	GPIO_FN_COM1_TXD,
+	GPIO_FN_COM1_RXD,	GPIO_FN_COM1_RTS,	GPIO_FN_COM1_CTS,
 
 	/* PTQ (mobule: LPC) */
 	GPIO_FN_LAD3,	GPIO_FN_LAD2,	GPIO_FN_LAD1,	GPIO_FN_LAD0,
 	GPIO_FN_LFRAME,	GPIO_FN_LRESET,	GPIO_FN_LCLK,
 
 	/* PTR (mobule: GRA, IIC) */
-	GPIO_FN_DDC3,	GPIO_FN_DDC2,
-	GPIO_FN_SDA8,	GPIO_FN_SCL8,	GPIO_FN_SDA2,	GPIO_FN_SCL2,
+	GPIO_FN_DDC3,	GPIO_FN_DDC2,	GPIO_FN_SDA2,	GPIO_FN_SCL2,
 	GPIO_FN_SDA1,	GPIO_FN_SCL1,	GPIO_FN_SDA0,	GPIO_FN_SCL0,
+	GPIO_FN_SDA8,	GPIO_FN_SCL8,
 
 	/* PTS (mobule: GRA, IIC) */
-	GPIO_FN_DDC1,	GPIO_FN_DDC0,
-	GPIO_FN_SDA9,	GPIO_FN_SCL9,	GPIO_FN_SDA5,	GPIO_FN_SCL5,
+	GPIO_FN_DDC1,	GPIO_FN_DDC0,	GPIO_FN_SDA5,	GPIO_FN_SCL5,
 	GPIO_FN_SDA4,	GPIO_FN_SCL4,	GPIO_FN_SDA3,	GPIO_FN_SCL3,
+	GPIO_FN_SDA9,	GPIO_FN_SCL9,
 
-	/* PTT (mobule: SYSTEM, PWMX) */
-	GPIO_FN_AUDSYNC,		GPIO_FN_AUDCK,
-	GPIO_FN_AUDATA3,		GPIO_FN_AUDATA2,
-	GPIO_FN_AUDATA1,		GPIO_FN_AUDATA0,
-	GPIO_FN_PWX7,	GPIO_FN_PWX6,	GPIO_FN_PWX5,	GPIO_FN_PWX4,
+	/* PTT (mobule: PWMX, AUD) */
+	GPIO_FN_PWMX7,	GPIO_FN_PWMX6,	GPIO_FN_PWMX5,	GPIO_FN_PWMX4,
+	GPIO_FN_PWMX3,	GPIO_FN_PWMX2,	GPIO_FN_PWMX1,	GPIO_FN_PWMX0,
+	GPIO_FN_AUDATA3,	GPIO_FN_AUDATA2,	GPIO_FN_AUDATA1,
+	GPIO_FN_AUDATA0,	GPIO_FN_STATUS1,	GPIO_FN_STATUS0,
 
-	/* PTU (mobule: LBSC, DMAC) */
-	GPIO_FN_CS6,	GPIO_FN_CS5,	GPIO_FN_CS4,	GPIO_FN_CS0,
-	GPIO_FN_RD,	GPIO_FN_WE0,	GPIO_FN_A25,	GPIO_FN_A24,
-	GPIO_FN_DREQ0,	GPIO_FN_DACK0,
+	/* PTU (mobule: LPC, APM) */
+	GPIO_FN_LGPIO7,	GPIO_FN_LGPIO6,	GPIO_FN_LGPIO5,	GPIO_FN_LGPIO4,
+	GPIO_FN_LGPIO3,	GPIO_FN_LGPIO2,	GPIO_FN_LGPIO1,	GPIO_FN_LGPIO0,
+	GPIO_FN_APMONCTL_O,	GPIO_FN_APMPWBTOUT_O,	GPIO_FN_APMSCI_O,
+	GPIO_FN_APMVDDON,	GPIO_FN_APMSLPBTN,	GPIO_FN_APMPWRBTN,
+	GPIO_FN_APMS5N,		GPIO_FN_APMS3N,
 
-	/* PTV (mobule: LBSC, DMAC) */
+	/* PTV (mobule: LBSC, SerMux, R-SPI, EVC, GRA) */
 	GPIO_FN_A23,	GPIO_FN_A22,	GPIO_FN_A21,	GPIO_FN_A20,
 	GPIO_FN_A19,	GPIO_FN_A18,	GPIO_FN_A17,	GPIO_FN_A16,
-	GPIO_FN_TEND0,	GPIO_FN_DREQ1,	GPIO_FN_DACK1,	GPIO_FN_TEND1,
+	GPIO_FN_COM2_RI,	GPIO_FN_R_SPI_MOSI,	GPIO_FN_R_SPI_MISO,
+	GPIO_FN_R_SPI_RSPCK,	GPIO_FN_R_SPI_SSL0,	GPIO_FN_R_SPI_SSL1,
+	GPIO_FN_EVENT7,		GPIO_FN_EVENT6,		GPIO_FN_VBIOS_DI,
+	GPIO_FN_VBIOS_DO,	GPIO_FN_VBIOS_CLK,	GPIO_FN_VBIOS_CS,
 
-	/* PTW (mobule: LBSC) */
+	/* PTW (mobule: LBSC, EVC, SCIF) */
 	GPIO_FN_A15,	GPIO_FN_A14,	GPIO_FN_A13,	GPIO_FN_A12,
 	GPIO_FN_A11,	GPIO_FN_A10,	GPIO_FN_A9,	GPIO_FN_A8,
+	GPIO_FN_EVENT5,	GPIO_FN_EVENT4,	GPIO_FN_EVENT3,	GPIO_FN_EVENT2,
+	GPIO_FN_EVENT1,	GPIO_FN_EVENT0,	GPIO_FN_CTS4,	GPIO_FN_CTS2,
 
-	/* PTX (mobule: LBSC) */
+	/* PTX (mobule: LBSC, SCIF, SIM) */
 	GPIO_FN_A7,	GPIO_FN_A6,	GPIO_FN_A5,	GPIO_FN_A4,
 	GPIO_FN_A3,	GPIO_FN_A2,	GPIO_FN_A1,	GPIO_FN_A0,
+	GPIO_FN_RTS2,	GPIO_FN_SIM_D,	GPIO_FN_SIM_CLK, GPIO_FN_SIM_RST,
 
 	/* PTY (mobule: LBSC) */
 	GPIO_FN_D7,	GPIO_FN_D6,	GPIO_FN_D5,	GPIO_FN_D4,
 	GPIO_FN_D3,	GPIO_FN_D2,	GPIO_FN_D1,	GPIO_FN_D0,
+
+	/* PTZ (mobule: eMMC, ONFI) */
+	GPIO_FN_MMCDAT7,	GPIO_FN_MMCDAT6,	GPIO_FN_MMCDAT5,
+	GPIO_FN_MMCDAT4,	GPIO_FN_MMCDAT3,	GPIO_FN_MMCDAT2,
+	GPIO_FN_MMCDAT1,	GPIO_FN_MMCDAT0,
+	GPIO_FN_ON_DQ7,	GPIO_FN_ON_DQ6,	GPIO_FN_ON_DQ5,	GPIO_FN_ON_DQ4,
+	GPIO_FN_ON_DQ3,	GPIO_FN_ON_DQ2,	GPIO_FN_ON_DQ1,	GPIO_FN_ON_DQ0,
 };
 
 #endif /* __ASM_SH7757_H__ */
diff --git a/arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c b/arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c
index ed23b15..4c74bd0 100644
--- a/arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c
@@ -1,11 +1,11 @@
 /*
- * SH7757 (A0 step) Pinmux
+ * SH7757 (B0 step) Pinmux
  *
- *  Copyright (C) 2009  Renesas Solutions Corp.
+ *  Copyright (C) 2009-2010  Renesas Solutions Corp.
  *
  *  Author : Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
  *
- * Based on SH7757 Pinmux
+ * Based on SH7723 Pinmux
  *  Copyright (C) 2008  Magnus Damm
  *
  * This file is subject to the terms and conditions of the GNU General Public
@@ -40,27 +40,27 @@ enum {
 	PTH3_DATA, PTH2_DATA, PTH1_DATA, PTH0_DATA,
 	PTI7_DATA, PTI6_DATA, PTI5_DATA, PTI4_DATA,
 	PTI3_DATA, PTI2_DATA, PTI1_DATA, PTI0_DATA,
-	PTJ7_DATA, PTJ6_DATA, PTJ5_DATA, PTJ4_DATA,
+		   PTJ6_DATA, PTJ5_DATA, PTJ4_DATA,
 	PTJ3_DATA, PTJ2_DATA, PTJ1_DATA, PTJ0_DATA,
 	PTK7_DATA, PTK6_DATA, PTK5_DATA, PTK4_DATA,
 	PTK3_DATA, PTK2_DATA, PTK1_DATA, PTK0_DATA,
-	PTL7_DATA, PTL6_DATA, PTL5_DATA, PTL4_DATA,
+		   PTL6_DATA, PTL5_DATA, PTL4_DATA,
 	PTL3_DATA, PTL2_DATA, PTL1_DATA, PTL0_DATA,
-	PTM6_DATA, PTM5_DATA, PTM4_DATA,
+	PTM7_DATA, PTM6_DATA, PTM5_DATA, PTM4_DATA,
 	PTM3_DATA, PTM2_DATA, PTM1_DATA, PTM0_DATA,
-	PTN7_DATA, PTN6_DATA, PTN5_DATA, PTN4_DATA,
+		   PTN6_DATA, PTN5_DATA, PTN4_DATA,
 	PTN3_DATA, PTN2_DATA, PTN1_DATA, PTN0_DATA,
 	PTO7_DATA, PTO6_DATA, PTO5_DATA, PTO4_DATA,
 	PTO3_DATA, PTO2_DATA, PTO1_DATA, PTO0_DATA,
-	PTP6_DATA, PTP5_DATA, PTP4_DATA,
+	PTP7_DATA, PTP6_DATA, PTP5_DATA, PTP4_DATA,
 	PTP3_DATA, PTP2_DATA, PTP1_DATA, PTP0_DATA,
-	PTQ6_DATA, PTQ5_DATA, PTQ4_DATA,
+		   PTQ6_DATA, PTQ5_DATA, PTQ4_DATA,
 	PTQ3_DATA, PTQ2_DATA, PTQ1_DATA, PTQ0_DATA,
 	PTR7_DATA, PTR6_DATA, PTR5_DATA, PTR4_DATA,
 	PTR3_DATA, PTR2_DATA, PTR1_DATA, PTR0_DATA,
 	PTS7_DATA, PTS6_DATA, PTS5_DATA, PTS4_DATA,
 	PTS3_DATA, PTS2_DATA, PTS1_DATA, PTS0_DATA,
-	PTT5_DATA, PTT4_DATA,
+	PTT7_DATA, PTT6_DATA, PTT5_DATA, PTT4_DATA,
 	PTT3_DATA, PTT2_DATA, PTT1_DATA, PTT0_DATA,
 	PTU7_DATA, PTU6_DATA, PTU5_DATA, PTU4_DATA,
 	PTU3_DATA, PTU2_DATA, PTU1_DATA, PTU0_DATA,
@@ -95,27 +95,27 @@ enum {
 	PTH3_IN, PTH2_IN, PTH1_IN, PTH0_IN,
 	PTI7_IN, PTI6_IN, PTI5_IN, PTI4_IN,
 	PTI3_IN, PTI2_IN, PTI1_IN, PTI0_IN,
-	PTJ7_IN, PTJ6_IN, PTJ5_IN, PTJ4_IN,
+		 PTJ6_IN, PTJ5_IN, PTJ4_IN,
 	PTJ3_IN, PTJ2_IN, PTJ1_IN, PTJ0_IN,
 	PTK7_IN, PTK6_IN, PTK5_IN, PTK4_IN,
 	PTK3_IN, PTK2_IN, PTK1_IN, PTK0_IN,
-	PTL7_IN, PTL6_IN, PTL5_IN, PTL4_IN,
+		 PTL6_IN, PTL5_IN, PTL4_IN,
 	PTL3_IN, PTL2_IN, PTL1_IN, PTL0_IN,
-	PTM6_IN, PTM5_IN, PTM4_IN,
+	PTM7_IN, PTM6_IN, PTM5_IN, PTM4_IN,
 	PTM3_IN, PTM2_IN, PTM1_IN, PTM0_IN,
-	PTN7_IN, PTN6_IN, PTN5_IN, PTN4_IN,
+		 PTN6_IN, PTN5_IN, PTN4_IN,
 	PTN3_IN, PTN2_IN, PTN1_IN, PTN0_IN,
 	PTO7_IN, PTO6_IN, PTO5_IN, PTO4_IN,
 	PTO3_IN, PTO2_IN, PTO1_IN, PTO0_IN,
-	PTP6_IN, PTP5_IN, PTP4_IN,
+	PTP7_IN, PTP6_IN, PTP5_IN, PTP4_IN,
 	PTP3_IN, PTP2_IN, PTP1_IN, PTP0_IN,
-	PTQ6_IN, PTQ5_IN, PTQ4_IN,
+		 PTQ6_IN, PTQ5_IN, PTQ4_IN,
 	PTQ3_IN, PTQ2_IN, PTQ1_IN, PTQ0_IN,
 	PTR7_IN, PTR6_IN, PTR5_IN, PTR4_IN,
 	PTR3_IN, PTR2_IN, PTR1_IN, PTR0_IN,
 	PTS7_IN, PTS6_IN, PTS5_IN, PTS4_IN,
 	PTS3_IN, PTS2_IN, PTS1_IN, PTS0_IN,
-	PTT5_IN, PTT4_IN,
+	PTT7_IN, PTT6_IN, PTT5_IN, PTT4_IN,
 	PTT3_IN, PTT2_IN, PTT1_IN, PTT0_IN,
 	PTU7_IN, PTU6_IN, PTU5_IN, PTU4_IN,
 	PTU3_IN, PTU2_IN, PTU1_IN, PTU0_IN,
@@ -132,16 +132,43 @@ enum {
 	PINMUX_INPUT_END,
 
 	PINMUX_INPUT_PULLUP_BEGIN,
+	PTA7_IN_PU, PTA6_IN_PU, PTA5_IN_PU, PTA4_IN_PU,
+	PTA3_IN_PU, PTA2_IN_PU, PTA1_IN_PU, PTA0_IN_PU,
+	PTD7_IN_PU, PTD6_IN_PU, PTD5_IN_PU, PTD4_IN_PU,
+	PTD3_IN_PU, PTD2_IN_PU, PTD1_IN_PU, PTD0_IN_PU,
+	PTE7_IN_PU, PTE6_IN_PU, PTE5_IN_PU, PTE4_IN_PU,
+	PTE3_IN_PU, PTE2_IN_PU, PTE1_IN_PU, PTE0_IN_PU,
+	PTF7_IN_PU, PTF6_IN_PU, PTF5_IN_PU, PTF4_IN_PU,
+	PTF3_IN_PU, PTF2_IN_PU, PTF1_IN_PU, PTF0_IN_PU,
+	PTG7_IN_PU, PTG6_IN_PU,		    PTG4_IN_PU,
+	PTH7_IN_PU, PTH6_IN_PU, PTH5_IN_PU, PTH4_IN_PU,
+	PTH3_IN_PU, PTH2_IN_PU, PTH1_IN_PU, PTH0_IN_PU,
+	PTI7_IN_PU, PTI6_IN_PU,		    PTI4_IN_PU,
+	PTI3_IN_PU, PTI2_IN_PU, PTI1_IN_PU, PTI0_IN_PU,
+		    PTJ6_IN_PU, PTJ5_IN_PU, PTJ4_IN_PU,
+	PTJ3_IN_PU, PTJ2_IN_PU, PTJ1_IN_PU, PTJ0_IN_PU,
+	PTK7_IN_PU, PTK6_IN_PU, PTK5_IN_PU, PTK4_IN_PU,
+	PTK3_IN_PU, PTK2_IN_PU, PTK1_IN_PU, PTK0_IN_PU,
+		    PTL6_IN_PU, PTL5_IN_PU, PTL4_IN_PU,
+	PTL3_IN_PU, PTL2_IN_PU, PTL1_IN_PU, PTL0_IN_PU,
+	PTM7_IN_PU, PTM6_IN_PU, PTM5_IN_PU, PTM4_IN_PU,
+					    PTN4_IN_PU,
+	PTN3_IN_PU, PTN2_IN_PU, PTN1_IN_PU, PTN0_IN_PU,
+	PTO7_IN_PU, PTO6_IN_PU, PTO5_IN_PU, PTO4_IN_PU,
+	PTO3_IN_PU, PTO2_IN_PU, PTO1_IN_PU, PTO0_IN_PU,
+	PTT7_IN_PU, PTT6_IN_PU, PTT5_IN_PU, PTT4_IN_PU,
+	PTT3_IN_PU, PTT2_IN_PU, PTT1_IN_PU, PTT0_IN_PU,
 	PTU7_IN_PU, PTU6_IN_PU, PTU5_IN_PU, PTU4_IN_PU,
 	PTU3_IN_PU, PTU2_IN_PU, PTU1_IN_PU, PTU0_IN_PU,
 	PTV7_IN_PU, PTV6_IN_PU, PTV5_IN_PU, PTV4_IN_PU,
-	PTV3_IN_PU, PTV2_IN_PU, PTV1_IN_PU, PTV0_IN_PU,
-	PTW7_IN_PU, PTW6_IN_PU, PTW5_IN_PU, PTW4_IN_PU,
-	PTW3_IN_PU, PTW2_IN_PU, PTW1_IN_PU, PTW0_IN_PU,
+	PTV3_IN_PU, PTV2_IN_PU,
+				PTW1_IN_PU, PTW0_IN_PU,
 	PTX7_IN_PU, PTX6_IN_PU, PTX5_IN_PU, PTX4_IN_PU,
 	PTX3_IN_PU, PTX2_IN_PU, PTX1_IN_PU, PTX0_IN_PU,
 	PTY7_IN_PU, PTY6_IN_PU, PTY5_IN_PU, PTY4_IN_PU,
 	PTY3_IN_PU, PTY2_IN_PU, PTY1_IN_PU, PTY0_IN_PU,
+	PTZ7_IN_PU, PTZ6_IN_PU, PTZ5_IN_PU, PTZ4_IN_PU,
+	PTZ3_IN_PU, PTZ2_IN_PU, PTZ1_IN_PU, PTZ0_IN_PU,
 	PINMUX_INPUT_PULLUP_END,
 
 	PINMUX_OUTPUT_BEGIN,
@@ -163,27 +190,27 @@ enum {
 	PTH3_OUT, PTH2_OUT, PTH1_OUT, PTH0_OUT,
 	PTI7_OUT, PTI6_OUT, PTI5_OUT, PTI4_OUT,
 	PTI3_OUT, PTI2_OUT, PTI1_OUT, PTI0_OUT,
-	PTJ7_OUT, PTJ6_OUT, PTJ5_OUT, PTJ4_OUT,
+		  PTJ6_OUT, PTJ5_OUT, PTJ4_OUT,
 	PTJ3_OUT, PTJ2_OUT, PTJ1_OUT, PTJ0_OUT,
 	PTK7_OUT, PTK6_OUT, PTK5_OUT, PTK4_OUT,
 	PTK3_OUT, PTK2_OUT, PTK1_OUT, PTK0_OUT,
-	PTL7_OUT, PTL6_OUT, PTL5_OUT, PTL4_OUT,
+		  PTL6_OUT, PTL5_OUT, PTL4_OUT,
 	PTL3_OUT, PTL2_OUT, PTL1_OUT, PTL0_OUT,
-	PTM6_OUT, PTM5_OUT, PTM4_OUT,
+	PTM7_OUT, PTM6_OUT, PTM5_OUT, PTM4_OUT,
 	PTM3_OUT, PTM2_OUT, PTM1_OUT, PTM0_OUT,
-	PTN7_OUT, PTN6_OUT, PTN5_OUT, PTN4_OUT,
+		  PTN6_OUT, PTN5_OUT, PTN4_OUT,
 	PTN3_OUT, PTN2_OUT, PTN1_OUT, PTN0_OUT,
 	PTO7_OUT, PTO6_OUT, PTO5_OUT, PTO4_OUT,
 	PTO3_OUT, PTO2_OUT, PTO1_OUT, PTO0_OUT,
-	PTP6_OUT, PTP5_OUT, PTP4_OUT,
+	PTP7_OUT, PTP6_OUT, PTP5_OUT, PTP4_OUT,
 	PTP3_OUT, PTP2_OUT, PTP1_OUT, PTP0_OUT,
-	PTQ6_OUT, PTQ5_OUT, PTQ4_OUT,
+		  PTQ6_OUT, PTQ5_OUT, PTQ4_OUT,
 	PTQ3_OUT, PTQ2_OUT, PTQ1_OUT, PTQ0_OUT,
 	PTR7_OUT, PTR6_OUT, PTR5_OUT, PTR4_OUT,
 	PTR3_OUT, PTR2_OUT, PTR1_OUT, PTR0_OUT,
 	PTS7_OUT, PTS6_OUT, PTS5_OUT, PTS4_OUT,
 	PTS3_OUT, PTS2_OUT, PTS1_OUT, PTS0_OUT,
-	PTT5_OUT, PTT4_OUT,
+	PTT7_OUT, PTT6_OUT, PTT5_OUT, PTT4_OUT,
 	PTT3_OUT, PTT2_OUT, PTT1_OUT, PTT0_OUT,
 	PTU7_OUT, PTU6_OUT, PTU5_OUT, PTU4_OUT,
 	PTU3_OUT, PTU2_OUT, PTU1_OUT, PTU0_OUT,
@@ -218,27 +245,27 @@ enum {
 	PTH3_FN, PTH2_FN, PTH1_FN, PTH0_FN,
 	PTI7_FN, PTI6_FN, PTI5_FN, PTI4_FN,
 	PTI3_FN, PTI2_FN, PTI1_FN, PTI0_FN,
-	PTJ7_FN, PTJ6_FN, PTJ5_FN, PTJ4_FN,
+		 PTJ6_FN, PTJ5_FN, PTJ4_FN,
 	PTJ3_FN, PTJ2_FN, PTJ1_FN, PTJ0_FN,
 	PTK7_FN, PTK6_FN, PTK5_FN, PTK4_FN,
 	PTK3_FN, PTK2_FN, PTK1_FN, PTK0_FN,
-	PTL7_FN, PTL6_FN, PTL5_FN, PTL4_FN,
+		 PTL6_FN, PTL5_FN, PTL4_FN,
 	PTL3_FN, PTL2_FN, PTL1_FN, PTL0_FN,
-	PTM6_FN, PTM5_FN, PTM4_FN,
+	PTM7_FN, PTM6_FN, PTM5_FN, PTM4_FN,
 	PTM3_FN, PTM2_FN, PTM1_FN, PTM0_FN,
-	PTN7_FN, PTN6_FN, PTN5_FN, PTN4_FN,
+		 PTN6_FN, PTN5_FN, PTN4_FN,
 	PTN3_FN, PTN2_FN, PTN1_FN, PTN0_FN,
 	PTO7_FN, PTO6_FN, PTO5_FN, PTO4_FN,
 	PTO3_FN, PTO2_FN, PTO1_FN, PTO0_FN,
-	PTP6_FN, PTP5_FN, PTP4_FN,
+	PTP7_FN, PTP6_FN, PTP5_FN, PTP4_FN,
 	PTP3_FN, PTP2_FN, PTP1_FN, PTP0_FN,
-	PTQ6_FN, PTQ5_FN, PTQ4_FN,
+		 PTQ6_FN, PTQ5_FN, PTQ4_FN,
 	PTQ3_FN, PTQ2_FN, PTQ1_FN, PTQ0_FN,
 	PTR7_FN, PTR6_FN, PTR5_FN, PTR4_FN,
 	PTR3_FN, PTR2_FN, PTR1_FN, PTR0_FN,
 	PTS7_FN, PTS6_FN, PTS5_FN, PTS4_FN,
 	PTS3_FN, PTS2_FN, PTS1_FN, PTS0_FN,
-	PTT5_FN, PTT4_FN,
+	PTT7_FN, PTT6_FN, PTT5_FN, PTT4_FN,
 	PTT3_FN, PTT2_FN, PTT1_FN, PTT0_FN,
 	PTU7_FN, PTU6_FN, PTU5_FN, PTU4_FN,
 	PTU3_FN, PTU2_FN, PTU1_FN, PTU0_FN,
@@ -253,181 +280,248 @@ enum {
 	PTZ7_FN, PTZ6_FN, PTZ5_FN, PTZ4_FN,
 	PTZ3_FN, PTZ2_FN, PTZ1_FN, PTZ0_FN,
 
-	PS0_15_FN1, PS0_15_FN3,
-	PS0_14_FN1, PS0_14_FN3,
-	PS0_13_FN1, PS0_13_FN3,
-	PS0_12_FN1, PS0_12_FN3,
+	PS0_15_FN1, PS0_15_FN2,
+	PS0_14_FN1, PS0_14_FN2,
+	PS0_13_FN1, PS0_13_FN2,
+	PS0_12_FN1, PS0_12_FN2,
+	PS0_11_FN1, PS0_11_FN2,
+	PS0_10_FN1, PS0_10_FN2,
+	PS0_9_FN1, PS0_9_FN2,
+	PS0_8_FN1, PS0_8_FN2,
 	PS0_7_FN1, PS0_7_FN2,
 	PS0_6_FN1, PS0_6_FN2,
 	PS0_5_FN1, PS0_5_FN2,
 	PS0_4_FN1, PS0_4_FN2,
 	PS0_3_FN1, PS0_3_FN2,
 	PS0_2_FN1, PS0_2_FN2,
-	PS0_1_FN1, PS0_1_FN2,
 
-	PS1_7_FN1, PS1_7_FN3,
-	PS1_6_FN1, PS1_6_FN3,
+	PS1_10_FN1, PS1_10_FN2,
+	PS1_9_FN1, PS1_9_FN2,
+	PS1_8_FN1, PS1_8_FN2,
+	PS1_2_FN1, PS1_2_FN2,
+
+	PS2_13_FN1, PS2_13_FN2,
+	PS2_12_FN1, PS2_12_FN2,
+	PS2_7_FN1, PS2_7_FN2,
+	PS2_6_FN1, PS2_6_FN2,
+	PS2_5_FN1, PS2_5_FN2,
+	PS2_4_FN1, PS2_4_FN2,
+	PS2_2_FN1, PS2_2_FN2,
+
+	PS3_15_FN1, PS3_15_FN2,
+	PS3_14_FN1, PS3_14_FN2,
+	PS3_13_FN1, PS3_13_FN2,
+	PS3_12_FN1, PS3_12_FN2,
+	PS3_11_FN1, PS3_11_FN2,
+	PS3_10_FN1, PS3_10_FN2,
+	PS3_9_FN1, PS3_9_FN2,
+	PS3_8_FN1, PS3_8_FN2,
+	PS3_7_FN1, PS3_7_FN2,
+	PS3_2_FN1, PS3_2_FN2,
+	PS3_1_FN1, PS3_1_FN2,
 
-	PS2_13_FN1, PS2_13_FN3,
-	PS2_12_FN1, PS2_12_FN3,
-	PS2_1_FN1, PS2_1_FN2,
-	PS2_0_FN1, PS2_0_FN2,
-
-	PS4_15_FN1, PS4_15_FN2,
 	PS4_14_FN1, PS4_14_FN2,
 	PS4_13_FN1, PS4_13_FN2,
 	PS4_12_FN1, PS4_12_FN2,
-	PS4_11_FN1, PS4_11_FN2,
 	PS4_10_FN1, PS4_10_FN2,
 	PS4_9_FN1, PS4_9_FN2,
+	PS4_8_FN1, PS4_8_FN2,
+	PS4_4_FN1, PS4_4_FN2,
 	PS4_3_FN1, PS4_3_FN2,
 	PS4_2_FN1, PS4_2_FN2,
 	PS4_1_FN1, PS4_1_FN2,
 	PS4_0_FN1, PS4_0_FN2,
 
+	PS5_11_FN1, PS5_11_FN2,
+	PS5_10_FN1, PS5_10_FN2,
 	PS5_9_FN1, PS5_9_FN2,
 	PS5_8_FN1, PS5_8_FN2,
 	PS5_7_FN1, PS5_7_FN2,
 	PS5_6_FN1, PS5_6_FN2,
 	PS5_5_FN1, PS5_5_FN2,
 	PS5_4_FN1, PS5_4_FN2,
-
-	/* AN15 to 8 : EVENT15 to 8 */
-	PS6_7_FN_AN, PS6_7_FN_EV,
-	PS6_6_FN_AN, PS6_6_FN_EV,
-	PS6_5_FN_AN, PS6_5_FN_EV,
-	PS6_4_FN_AN, PS6_4_FN_EV,
-	PS6_3_FN_AN, PS6_3_FN_EV,
-	PS6_2_FN_AN, PS6_2_FN_EV,
-	PS6_1_FN_AN, PS6_1_FN_EV,
-	PS6_0_FN_AN, PS6_0_FN_EV,
-
+	PS5_3_FN1, PS5_3_FN2,
+	PS5_2_FN1, PS5_2_FN2,
+
+	PS6_15_FN1, PS6_15_FN2,
+	PS6_14_FN1, PS6_14_FN2,
+	PS6_13_FN1, PS6_13_FN2,
+	PS6_12_FN1, PS6_12_FN2,
+	PS6_11_FN1, PS6_11_FN2,
+	PS6_10_FN1, PS6_10_FN2,
+	PS6_9_FN1, PS6_9_FN2,
+	PS6_8_FN1, PS6_8_FN2,
+	PS6_7_FN1, PS6_7_FN2,
+	PS6_6_FN1, PS6_6_FN2,
+	PS6_5_FN1, PS6_5_FN2,
+	PS6_4_FN1, PS6_4_FN2,
+	PS6_3_FN1, PS6_3_FN2,
+	PS6_2_FN1, PS6_2_FN2,
+	PS6_1_FN1, PS6_1_FN2,
+	PS6_0_FN1, PS6_0_FN2,
+
+	PS7_15_FN1, PS7_15_FN2,
+	PS7_14_FN1, PS7_14_FN2,
+	PS7_13_FN1, PS7_13_FN2,
+	PS7_12_FN1, PS7_12_FN2,
+	PS7_11_FN1, PS7_11_FN2,
+	PS7_10_FN1, PS7_10_FN2,
+	PS7_9_FN1, PS7_9_FN2,
+	PS7_8_FN1, PS7_8_FN2,
+	PS7_7_FN1, PS7_7_FN2,
+	PS7_6_FN1, PS7_6_FN2,
+	PS7_5_FN1, PS7_5_FN2,
+	PS7_4_FN1, PS7_4_FN2,
+
+	PS8_15_FN1, PS8_15_FN2,
+	PS8_14_FN1, PS8_14_FN2,
+	PS8_13_FN1, PS8_13_FN2,
+	PS8_12_FN1, PS8_12_FN2,
+	PS8_11_FN1, PS8_11_FN2,
+	PS8_10_FN1, PS8_10_FN2,
+	PS8_9_FN1, PS8_9_FN2,
+	PS8_8_FN1, PS8_8_FN2,
 	PINMUX_FUNCTION_END,
 
 	PINMUX_MARK_BEGIN,
-	/* PTA (mobule: LBSC, CPG, LPC) */
+	/* PTA (mobule: LBSC, RGMII) */
 	BS_MARK,	RDWR_MARK,	WE1_MARK,	RDY_MARK,
-	MD10_MARK,	MD9_MARK,	MD8_MARK,
-	LGPIO7_MARK,	LGPIO6_MARK,	LGPIO5_MARK,	LGPIO4_MARK,
-	LGPIO3_MARK,	LGPIO2_MARK,	LGPIO1_MARK,	LGPIO0_MARK,
-
-	/* PTB (mobule: LBSC, EtherC, SIM, LPC) */
-	D15_MARK,	D14_MARK,	D13_MARK,	D12_MARK,
-	D11_MARK,	D10_MARK,	D9_MARK,	D8_MARK,
 	ET0_MDC_MARK,	ET0_MDIO_MARK,	ET1_MDC_MARK,	ET1_MDIO_MARK,
-	SIM_D_MARK,	SIM_CLK_MARK,	SIM_RST_MARK,
-	WPSZ1_MARK,	WPSZ0_MARK,	FWID_MARK,	FLSHSZ_MARK,
-	LPC_SPIEN_MARK,	BASEL_MARK,
 
-	/* PTC (mobule: SD) */
-	SD_WP_MARK,	SD_CD_MARK,	SD_CLK_MARK,	SD_CMD_MARK,
-	SD_D3_MARK,	SD_D2_MARK,	SD_D1_MARK,	SD_D0_MARK,
+	/* PTB (mobule: INTC, ONFI, TMU) */
+	IRQ15_MARK,	IRQ14_MARK,	IRQ13_MARK,	IRQ12_MARK,
+	IRQ11_MARK,	IRQ10_MARK,	IRQ9_MARK,	IRQ8_MARK,
+	ON_NRE_MARK,	ON_NWE_MARK,	ON_NWP_MARK,	ON_NCE0_MARK,
+	ON_R_B0_MARK,	ON_ALE_MARK,	ON_CLE_MARK,	TCLK_MARK,
 
-	/* PTD (mobule: INTC, SPI0, LBSC, CPG, ADC) */
+	/* PTC (mobule: IRQ, PWMU) */
 	IRQ7_MARK,	IRQ6_MARK,	IRQ5_MARK,	IRQ4_MARK,
 	IRQ3_MARK,	IRQ2_MARK,	IRQ1_MARK,	IRQ0_MARK,
-	MD6_MARK,	MD5_MARK,	MD3_MARK,	MD2_MARK,
-	MD1_MARK,	MD0_MARK,	ADTRG1_MARK,	ADTRG0_MARK,
-
-	/* PTE (mobule: EtherC) */
-	ET0_CRS_DV_MARK,	ET0_TXD1_MARK,
-	ET0_TXD0_MARK,		ET0_TX_EN_MARK,
-	ET0_REF_CLK_MARK,	ET0_RXD1_MARK,
-	ET0_RXD0_MARK,		ET0_RX_ER_MARK,
-
-	/* PTF (mobule: EtherC) */
-	ET1_CRS_DV_MARK,	ET1_TXD1_MARK,
-	ET1_TXD0_MARK,		ET1_TX_EN_MARK,
-	ET1_REF_CLK_MARK,	ET1_RXD1_MARK,
-	ET1_RXD0_MARK,		ET1_RX_ER_MARK,
-
-	/* PTG (mobule: SYSTEM, PWMX, LPC) */
-	STATUS0_MARK,	STATUS1_MARK,
-	PWX0_MARK,	PWX1_MARK,	PWX2_MARK,	PWX3_MARK,
-	SERIRQ_MARK,	CLKRUN_MARK,	LPCPD_MARK,	LDRQ_MARK,
-
-	/* PTH (mobule: TMU, SCIF234, SPI1, SPI0) */
-	TCLK_MARK,	RXD4_MARK,	TXD4_MARK,
+	PWMU0_MARK,	PWMU1_MARK,	PWMU2_MARK,	PWMU3_MARK,
+	PWMU4_MARK,	PWMU5_MARK,
+
+	/* PTD (mobule: SPI0, DMAC) */
+	SP0_MOSI_MARK,	SP0_MISO_MARK,	SP0_SCK_MARK,	SP0_SCK_FB_MARK,
+	SP0_SS0_MARK,	SP0_SS1_MARK,	SP0_SS2_MARK,	SP0_SS3_MARK,
+	DREQ0_MARK,	DACK0_MARK,	TEND0_MARK,
+
+	/* PTE (mobule: RMII) */
+	RMII0_CRS_DV_MARK,	RMII0_TXD1_MARK,
+	RMII0_TXD0_MARK,	RMII0_TXEN_MARK,
+	RMII0_REFCLK_MARK,	RMII0_RXD1_MARK,
+	RMII0_RXD0_MARK,	RMII0_RX_ER_MARK,
+
+	/* PTF (mobule: RMII, SerMux) */
+	RMII1_CRS_DV_MARK,	RMII1_TXD1_MARK,
+	RMII1_TXD0_MARK,	RMII1_TXEN_MARK,
+	RMII1_REFCLK_MARK,	RMII1_RXD1_MARK,
+	RMII1_RXD0_MARK,	RMII1_RX_ER_MARK,
+	RAC_RI_MARK,
+
+	/* PTG (mobule: system, LBSC, LPC, WDT, LPC, eMMC) */
+	BOOTFMS_MARK,	BOOTWP_MARK,	A25_MARK,	A24_MARK,
+	SERIRQ_MARK,	WDTOVF_MARK,	LPCPD_MARK,	LDRQ_MARK,
+	MMCCLK_MARK,	MMCCMD_MARK,
+
+	/* PTH (mobule: SPI1, LPC, DMAC, ADC) */
 	SP1_MOSI_MARK,	SP1_MISO_MARK,	SP1_SCK_MARK,	SP1_SCK_FB_MARK,
-	SP1_SS0_MARK,	SP1_SS1_MARK,	SP0_SS1_MARK,
+	SP1_SS0_MARK,	SP1_SS1_MARK,	WP_MARK,	FMS0_MARK,
+	TEND1_MARK,	DREQ1_MARK,	DACK1_MARK,	ADTRG1_MARK,
+	ADTRG0_MARK,
 
-	/* PTI (mobule: INTC) */
-	IRQ15_MARK,	IRQ14_MARK,	IRQ13_MARK,	IRQ12_MARK,
-	IRQ11_MARK,	IRQ10_MARK,	IRQ9_MARK,	IRQ8_MARK,
+	/* PTI (mobule: LBSC, SDHI) */
+	D15_MARK,	D14_MARK,	D13_MARK,	D12_MARK,
+	D11_MARK,	D10_MARK,	D9_MARK,	D8_MARK,
+	SD_WP_MARK,	SD_CD_MARK,	SD_CLK_MARK,	SD_CMD_MARK,
+	SD_D3_MARK,	SD_D2_MARK,	SD_D1_MARK,	SD_D0_MARK,
 
-	/* PTJ (mobule: SCIF234, SERMUX) */
-	RXD3_MARK,	TXD3_MARK,	RXD2_MARK,	TXD2_MARK,
-	COM1_TXD_MARK,	COM1_RXD_MARK,	COM1_RTS_MARK,	COM1_CTS_MARK,
+	/* PTJ (mobule: SCIF234) */
+	RTS3_MARK,	CTS3_MARK,	TXD3_MARK,	RXD3_MARK,
+	RTS4_MARK,	RXD4_MARK,	TXD4_MARK,
 
-	/* PTK (mobule: SERMUX) */
+	/* PTK (mobule: SERMUX, LBSC, SCIF) */
 	COM2_TXD_MARK,	COM2_RXD_MARK,	COM2_RTS_MARK,	COM2_CTS_MARK,
-	COM2_DTR_MARK,	COM2_DSR_MARK,	COM2_DCD_MARK,	COM2_RI_MARK,
+	COM2_DTR_MARK,	COM2_DSR_MARK,	COM2_DCD_MARK,	CLKOUT_MARK,
+	SCK2_MARK,	SCK4_MARK,	SCK3_MARK,
 
-	/* PTL (mobule: SERMUX) */
-	RAC_TXD_MARK,	RAC_RXD_MARK,	RAC_RTS_MARK,	RAC_CTS_MARK,
-	RAC_DTR_MARK,	RAC_DSR_MARK,	RAC_DCD_MARK,	RAC_RI_MARK,
+	/* PTL (mobule: SERMUX, SCIF, LBSC, AUD) */
+	RAC_RXD_MARK,	RAC_RTS_MARK,	RAC_CTS_MARK,	RAC_DTR_MARK,
+	RAC_DSR_MARK,	RAC_DCD_MARK,	RAC_TXD_MARK,	RXD2_MARK,
+	CS5_MARK,	CS6_MARK,	AUDSYNC_MARK,	AUDCK_MARK,
+	TXD2_MARK,
 
-	/* PTM (mobule: IIC, LPC) */
+	/* PTM (mobule: LBSC, IIC) */
+	CS4_MARK,	RD_MARK,	WE0_MARK,	CS0_MARK,
 	SDA6_MARK,	SCL6_MARK,	SDA7_MARK,	SCL7_MARK,
-	WP_MARK,	FMS0_MARK,	FMS1_MARK,
 
-	/* PTN (mobule: SCIF234, EVC) */
-	SCK2_MARK,	RTS4_MARK,	RTS3_MARK,	RTS2_MARK,
-	CTS4_MARK,	CTS3_MARK,	CTS2_MARK,
-	EVENT7_MARK,	EVENT6_MARK,	EVENT5_MARK,	EVENT4_MARK,
-	EVENT3_MARK,	EVENT2_MARK,	EVENT1_MARK,	EVENT0_MARK,
+	/* PTN (mobule: USB, JMC, SGPIO, WDT) */
+	VBUS_EN_MARK,	VBUS_OC_MARK,	JMCTCK_MARK,	JMCTMS_MARK,
+	JMCTDO_MARK,	JMCTDI_MARK,	JMCTRST_MARK,
+	SGPIO1_CLK_MARK,	SGPIO1_LOAD_MARK,	SGPIO1_DI_MARK,
+	SGPIO1_DO_MARK,		SUB_CLKIN_MARK,
 
-	/* PTO (mobule: SGPIO) */
-	SGPIO0_CLK_MARK,	SGPIO0_LOAD_MARK,
-	SGPIO0_DI_MARK,		SGPIO0_DO_MARK,
-	SGPIO1_CLK_MARK,	SGPIO1_LOAD_MARK,
-	SGPIO1_DI_MARK,		SGPIO1_DO_MARK,
-
-	/* PTP (mobule: JMC, SCIF234) */
-	JMCTCK_MARK,	JMCTMS_MARK,	JMCTDO_MARK,	JMCTDI_MARK,
-	JMCRST_MARK,	SCK4_MARK,	SCK3_MARK,
+	/* PTO (mobule: SGPIO, SerMux) */
+	SGPIO0_CLK_MARK,	SGPIO0_LOAD_MARK,	SGPIO0_DI_MARK,
+	SGPIO0_DO_MARK,		SGPIO2_CLK_MARK,	SGPIO2_LOAD_MARK,
+	SGPIO2_DI_MARK,		SGPIO2_DO_MARK,
+	COM1_TXD_MARK,	COM1_RXD_MARK,	COM1_RTS_MARK,	COM1_CTS_MARK,
 
 	/* PTQ (mobule: LPC) */
 	LAD3_MARK,	LAD2_MARK,	LAD1_MARK,	LAD0_MARK,
 	LFRAME_MARK,	LRESET_MARK,	LCLK_MARK,
 
 	/* PTR (mobule: GRA, IIC) */
-	DDC3_MARK,	DDC2_MARK,
-	SDA8_MARK,	SCL8_MARK,	SDA2_MARK,	SCL2_MARK,
+	DDC3_MARK,	DDC2_MARK,	SDA2_MARK,	SCL2_MARK,
 	SDA1_MARK,	SCL1_MARK,	SDA0_MARK,	SCL0_MARK,
+	SDA8_MARK,	SCL8_MARK,
 
 	/* PTS (mobule: GRA, IIC) */
-	DDC1_MARK,	DDC0_MARK,
-	SDA9_MARK,	SCL9_MARK,	SDA5_MARK,	SCL5_MARK,
+	DDC1_MARK,	DDC0_MARK,	SDA5_MARK,	SCL5_MARK,
 	SDA4_MARK,	SCL4_MARK,	SDA3_MARK,	SCL3_MARK,
+	SDA9_MARK,	SCL9_MARK,
 
-	/* PTT (mobule: SYSTEM, PWMX) */
-	AUDSYNC_MARK,		AUDCK_MARK,
-	AUDATA3_MARK,		AUDATA2_MARK,
-	AUDATA1_MARK,		AUDATA0_MARK,
-	PWX7_MARK,	PWX6_MARK,	PWX5_MARK,	PWX4_MARK,
+	/* PTT (mobule: PWMX, AUD) */
+	PWMX7_MARK,	PWMX6_MARK,	PWMX5_MARK,	PWMX4_MARK,
+	PWMX3_MARK,	PWMX2_MARK,	PWMX1_MARK,	PWMX0_MARK,
+	AUDATA3_MARK,	AUDATA2_MARK,	AUDATA1_MARK,	AUDATA0_MARK,
+	STATUS1_MARK,	STATUS0_MARK,
 
-	/* PTU (mobule: LBSC, DMAC) */
-	CS6_MARK,	CS5_MARK,	CS4_MARK,	CS0_MARK,
-	RD_MARK,	WE0_MARK,	A25_MARK,	A24_MARK,
-	DREQ0_MARK,	DACK0_MARK,
+	/* PTU (mobule: LPC, APM) */
+	LGPIO7_MARK,	LGPIO6_MARK,	LGPIO5_MARK,	LGPIO4_MARK,
+	LGPIO3_MARK,	LGPIO2_MARK,	LGPIO1_MARK,	LGPIO0_MARK,
+	APMONCTL_O_MARK,	APMPWBTOUT_O_MARK,	APMSCI_O_MARK,
+	APMVDDON_MARK,	APMSLPBTN_MARK,	APMPWRBTN_MARK,	APMS5N_MARK,
+	APMS3N_MARK,
 
-	/* PTV (mobule: LBSC, DMAC) */
+	/* PTV (mobule: LBSC, SerMux, R-SPI, EVC, GRA) */
 	A23_MARK,	A22_MARK,	A21_MARK,	A20_MARK,
 	A19_MARK,	A18_MARK,	A17_MARK,	A16_MARK,
-	TEND0_MARK,	DREQ1_MARK,	DACK1_MARK,	TEND1_MARK,
+	COM2_RI_MARK,		R_SPI_MOSI_MARK,	R_SPI_MISO_MARK,
+	R_SPI_RSPCK_MARK,	R_SPI_SSL0_MARK,	R_SPI_SSL1_MARK,
+	EVENT7_MARK,	EVENT6_MARK,	VBIOS_DI_MARK,	VBIOS_DO_MARK,
+	VBIOS_CLK_MARK,	VBIOS_CS_MARK,
 
-	/* PTW (mobule: LBSC) */
+	/* PTW (mobule: LBSC, EVC, SCIF) */
 	A15_MARK,	A14_MARK,	A13_MARK,	A12_MARK,
 	A11_MARK,	A10_MARK,	A9_MARK,	A8_MARK,
+	EVENT5_MARK,	EVENT4_MARK,	EVENT3_MARK,	EVENT2_MARK,
+	EVENT1_MARK,	EVENT0_MARK,	CTS4_MARK,	CTS2_MARK,
 
-	/* PTX (mobule: LBSC) */
+	/* PTX (mobule: LBSC, SCIF, SIM) */
 	A7_MARK,	A6_MARK,	A5_MARK,	A4_MARK,
 	A3_MARK,	A2_MARK,	A1_MARK,	A0_MARK,
+	RTS2_MARK,	SIM_D_MARK,	SIM_CLK_MARK,	SIM_RST_MARK,
 
 	/* PTY (mobule: LBSC) */
 	D7_MARK,	D6_MARK,	D5_MARK,	D4_MARK,
 	D3_MARK,	D2_MARK,	D1_MARK,	D0_MARK,
+
+	/* PTZ (mobule: eMMC, ONFI) */
+	MMCDAT7_MARK,	MMCDAT6_MARK,	MMCDAT5_MARK,	MMCDAT4_MARK,
+	MMCDAT3_MARK,	MMCDAT2_MARK,	MMCDAT1_MARK,	MMCDAT0_MARK,
+	ON_DQ7_MARK,	ON_DQ6_MARK,	ON_DQ5_MARK,	ON_DQ4_MARK,
+	ON_DQ3_MARK,	ON_DQ2_MARK,	ON_DQ1_MARK,	ON_DQ0_MARK,
+
 	PINMUX_MARK_END,
 };
 
@@ -473,6 +567,8 @@ static pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(PTD0_DATA, PTD0_IN, PTD0_OUT),
 
 	/* PTE GPIO */
+	PINMUX_DATA(PTE7_DATA, PTE7_IN, PTE7_OUT),
+	PINMUX_DATA(PTE6_DATA, PTE6_IN, PTE6_OUT),
 	PINMUX_DATA(PTE5_DATA, PTE5_IN, PTE5_OUT),
 	PINMUX_DATA(PTE4_DATA, PTE4_IN, PTE4_OUT),
 	PINMUX_DATA(PTE3_DATA, PTE3_IN, PTE3_OUT),
@@ -521,7 +617,6 @@ static pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(PTI0_DATA, PTI0_IN, PTI0_OUT),
 
 	/* PTJ GPIO */
-	PINMUX_DATA(PTJ7_DATA, PTJ7_IN, PTJ7_OUT),
 	PINMUX_DATA(PTJ6_DATA, PTJ6_IN, PTJ6_OUT),
 	PINMUX_DATA(PTJ5_DATA, PTJ5_IN, PTJ5_OUT),
 	PINMUX_DATA(PTJ4_DATA, PTJ4_IN, PTJ4_OUT),
@@ -541,7 +636,6 @@ static pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(PTK0_DATA, PTK0_IN, PTK0_OUT),
 
 	/* PTL GPIO */
-	PINMUX_DATA(PTL7_DATA, PTL7_IN, PTL7_OUT),
 	PINMUX_DATA(PTL6_DATA, PTL6_IN, PTL6_OUT),
 	PINMUX_DATA(PTL5_DATA, PTL5_IN, PTL5_OUT),
 	PINMUX_DATA(PTL4_DATA, PTL4_IN, PTL4_OUT),
@@ -560,7 +654,6 @@ static pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(PTM0_DATA, PTM0_IN, PTM0_OUT),
 
 	/* PTN GPIO */
-	PINMUX_DATA(PTN7_DATA, PTN7_IN, PTN7_OUT),
 	PINMUX_DATA(PTN6_DATA, PTN6_IN, PTN6_OUT),
 	PINMUX_DATA(PTN5_DATA, PTN5_IN, PTN5_OUT),
 	PINMUX_DATA(PTN4_DATA, PTN4_IN, PTN4_OUT),
@@ -609,6 +702,8 @@ static pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(PTS0_DATA, PTS0_IN, PTS0_OUT),
 
 	/* PTT GPIO */
+	PINMUX_DATA(PTT7_DATA, PTT7_IN, PTT7_OUT),
+	PINMUX_DATA(PTT6_DATA, PTT6_IN, PTT6_OUT),
 	PINMUX_DATA(PTT5_DATA, PTT5_IN, PTT5_OUT),
 	PINMUX_DATA(PTT4_DATA, PTT4_IN, PTT4_OUT),
 	PINMUX_DATA(PTT3_DATA, PTT3_IN, PTT3_OUT),
@@ -677,186 +772,204 @@ static pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(PTZ0_DATA, PTZ0_IN, PTZ0_OUT),
 
 	/* PTA FN */
-	PINMUX_DATA(BS_MARK, PS0_15_FN1, PTA7_FN),
-	PINMUX_DATA(LGPIO7_MARK, PS0_15_FN3, PTA7_FN),
-	PINMUX_DATA(RDWR_MARK, PS0_14_FN1, PTA6_FN),
-	PINMUX_DATA(LGPIO6_MARK, PS0_14_FN3, PTA6_FN),
-	PINMUX_DATA(WE1_MARK, PS0_13_FN1, PTA5_FN),
-	PINMUX_DATA(LGPIO5_MARK, PS0_13_FN3, PTA5_FN),
-	PINMUX_DATA(RDY_MARK, PS0_12_FN1, PTA4_FN),
-	PINMUX_DATA(LGPIO4_MARK, PS0_12_FN3, PTA4_FN),
-	PINMUX_DATA(LGPIO3_MARK, PTA3_FN),
-	PINMUX_DATA(LGPIO2_MARK, PTA2_FN),
-	PINMUX_DATA(LGPIO1_MARK, PTA1_FN),
-	PINMUX_DATA(LGPIO0_MARK, PTA0_FN),
+	PINMUX_DATA(BS_MARK, PTA7_FN),
+	PINMUX_DATA(RDWR_MARK, PTA6_FN),
+	PINMUX_DATA(WE1_MARK, PTA5_FN),
+	PINMUX_DATA(RDY_MARK, PTA4_FN),
+	PINMUX_DATA(ET0_MDC_MARK, PTA3_FN),
+	PINMUX_DATA(ET0_MDIO_MARK, PTA2_FN),
+	PINMUX_DATA(ET1_MDC_MARK, PTA1_FN),
+	PINMUX_DATA(ET1_MDIO_MARK, PTA0_FN),
 
 	/* PTB FN */
-	PINMUX_DATA(D15_MARK, PS0_7_FN1, PTB7_FN),
-	PINMUX_DATA(ET0_MDC_MARK, PS0_7_FN2, PTB7_FN),
-	PINMUX_DATA(D14_MARK, PS0_6_FN1, PTB6_FN),
-	PINMUX_DATA(ET0_MDIO_MARK, PS0_6_FN2, PTB6_FN),
-	PINMUX_DATA(D13_MARK, PS0_5_FN1, PTB5_FN),
-	PINMUX_DATA(ET1_MDC_MARK, PS0_5_FN2, PTB5_FN),
-	PINMUX_DATA(D12_MARK, PS0_4_FN1, PTB4_FN),
-	PINMUX_DATA(ET1_MDIO_MARK, PS0_4_FN2, PTB4_FN),
-	PINMUX_DATA(D11_MARK, PS0_3_FN1, PTB3_FN),
-	PINMUX_DATA(SIM_D_MARK, PS0_3_FN2, PTB3_FN),
-	PINMUX_DATA(D10_MARK, PS0_2_FN1, PTB2_FN),
-	PINMUX_DATA(SIM_CLK_MARK, PS0_2_FN2, PTB2_FN),
-	PINMUX_DATA(D9_MARK, PS0_1_FN1, PTB1_FN),
-	PINMUX_DATA(SIM_RST_MARK, PS0_1_FN2, PTB1_FN),
-	PINMUX_DATA(D8_MARK, PTB0_FN),
+	PINMUX_DATA(IRQ15_MARK, PS0_15_FN1, PTB7_FN),
+	PINMUX_DATA(ON_NRE_MARK, PS0_15_FN2, PTB7_FN),
+	PINMUX_DATA(IRQ14_MARK, PS0_14_FN1, PTB6_FN),
+	PINMUX_DATA(ON_NWE_MARK, PS0_14_FN2, PTB6_FN),
+	PINMUX_DATA(IRQ13_MARK, PS0_13_FN1, PTB5_FN),
+	PINMUX_DATA(ON_NWP_MARK, PS0_13_FN2, PTB5_FN),
+	PINMUX_DATA(IRQ12_MARK, PS0_12_FN1, PTB4_FN),
+	PINMUX_DATA(ON_NCE0_MARK, PS0_12_FN2, PTB4_FN),
+	PINMUX_DATA(IRQ11_MARK, PS0_11_FN1, PTB3_FN),
+	PINMUX_DATA(ON_R_B0_MARK, PS0_11_FN2, PTB3_FN),
+	PINMUX_DATA(IRQ10_MARK, PS0_10_FN1, PTB2_FN),
+	PINMUX_DATA(ON_ALE_MARK, PS0_10_FN2, PTB2_FN),
+	PINMUX_DATA(IRQ9_MARK, PS0_9_FN1, PTB1_FN),
+	PINMUX_DATA(ON_CLE_MARK, PS0_9_FN2, PTB1_FN),
+	PINMUX_DATA(IRQ8_MARK, PS0_8_FN1, PTB0_FN),
+	PINMUX_DATA(TCLK_MARK, PS0_8_FN2, PTB0_FN),
 
 	/* PTC FN */
-	PINMUX_DATA(SD_WP_MARK, PTC7_FN),
-	PINMUX_DATA(SD_CD_MARK, PTC6_FN),
-	PINMUX_DATA(SD_CLK_MARK, PTC5_FN),
-	PINMUX_DATA(SD_CMD_MARK, PTC4_FN),
-	PINMUX_DATA(SD_D3_MARK, PTC3_FN),
-	PINMUX_DATA(SD_D2_MARK, PTC2_FN),
-	PINMUX_DATA(SD_D1_MARK, PTC1_FN),
-	PINMUX_DATA(SD_D0_MARK, PTC0_FN),
+	PINMUX_DATA(IRQ7_MARK, PS0_7_FN1, PTC7_FN),
+	PINMUX_DATA(PWMU0_MARK, PS0_7_FN2, PTC7_FN),
+	PINMUX_DATA(IRQ6_MARK, PS0_6_FN1, PTC6_FN),
+	PINMUX_DATA(PWMU1_MARK, PS0_6_FN2, PTC6_FN),
+	PINMUX_DATA(IRQ5_MARK, PS0_5_FN1, PTC5_FN),
+	PINMUX_DATA(PWMU2_MARK, PS0_5_FN2, PTC5_FN),
+	PINMUX_DATA(IRQ4_MARK, PS0_4_FN1, PTC5_FN),
+	PINMUX_DATA(PWMU3_MARK, PS0_4_FN2, PTC4_FN),
+	PINMUX_DATA(IRQ3_MARK, PS0_3_FN1, PTC3_FN),
+	PINMUX_DATA(PWMU4_MARK, PS0_3_FN2, PTC3_FN),
+	PINMUX_DATA(IRQ2_MARK, PS0_2_FN1, PTC2_FN),
+	PINMUX_DATA(PWMU5_MARK, PS0_2_FN2, PTC2_FN),
+	PINMUX_DATA(IRQ1_MARK, PTC1_FN),
+	PINMUX_DATA(IRQ0_MARK, PTC0_FN),
 
 	/* PTD FN */
-	PINMUX_DATA(IRQ7_MARK, PS1_7_FN1, PTD7_FN),
-	PINMUX_DATA(ADTRG1_MARK, PS1_7_FN3, PTD7_FN),
-	PINMUX_DATA(IRQ6_MARK, PS1_6_FN1, PTD6_FN),
-	PINMUX_DATA(ADTRG0_MARK, PS1_6_FN3, PTD6_FN),
-	PINMUX_DATA(IRQ5_MARK, PTD5_FN),
-	PINMUX_DATA(IRQ4_MARK, PTD4_FN),
-	PINMUX_DATA(IRQ3_MARK, PTD3_FN),
-	PINMUX_DATA(IRQ2_MARK, PTD2_FN),
-	PINMUX_DATA(IRQ1_MARK, PTD1_FN),
-	PINMUX_DATA(IRQ0_MARK, PTD0_FN),
+	PINMUX_DATA(SP0_MOSI_MARK, PTD7_FN),
+	PINMUX_DATA(SP0_MISO_MARK, PTD6_FN),
+	PINMUX_DATA(SP0_SCK_MARK, PTD5_FN),
+	PINMUX_DATA(SP0_SCK_FB_MARK, PTD4_FN),
+	PINMUX_DATA(SP0_SS0_MARK, PTD3_FN),
+	PINMUX_DATA(SP0_SS1_MARK, PS1_10_FN1, PTD2_FN),
+	PINMUX_DATA(DREQ0_MARK, PS1_10_FN2, PTD2_FN),
+	PINMUX_DATA(SP0_SS2_MARK, PS1_9_FN1, PTD1_FN),
+	PINMUX_DATA(DACK0_MARK, PS1_9_FN2, PTD1_FN),
+	PINMUX_DATA(SP0_SS3_MARK, PS1_8_FN1, PTD0_FN),
+	PINMUX_DATA(TEND0_MARK, PS1_8_FN2, PTD0_FN),
 
 	/* PTE FN */
-	PINMUX_DATA(ET0_CRS_DV_MARK, PTE7_FN),
-	PINMUX_DATA(ET0_TXD1_MARK, PTE6_FN),
-	PINMUX_DATA(ET0_TXD0_MARK, PTE5_FN),
-	PINMUX_DATA(ET0_TX_EN_MARK, PTE4_FN),
-	PINMUX_DATA(ET0_REF_CLK_MARK, PTE3_FN),
-	PINMUX_DATA(ET0_RXD1_MARK, PTE2_FN),
-	PINMUX_DATA(ET0_RXD0_MARK, PTE1_FN),
-	PINMUX_DATA(ET0_RX_ER_MARK, PTE0_FN),
+	PINMUX_DATA(RMII0_CRS_DV_MARK, PTE7_FN),
+	PINMUX_DATA(RMII0_TXD1_MARK, PTE6_FN),
+	PINMUX_DATA(RMII0_TXD0_MARK, PTE5_FN),
+	PINMUX_DATA(RMII0_TXEN_MARK, PTE4_FN),
+	PINMUX_DATA(RMII0_REFCLK_MARK, PTE3_FN),
+	PINMUX_DATA(RMII0_RXD1_MARK, PTE2_FN),
+	PINMUX_DATA(RMII0_RXD0_MARK, PTE1_FN),
+	PINMUX_DATA(RMII0_RX_ER_MARK, PTE0_FN),
 
 	/* PTF FN */
-	PINMUX_DATA(ET1_CRS_DV_MARK, PTF7_FN),
-	PINMUX_DATA(ET1_TXD1_MARK, PTF6_FN),
-	PINMUX_DATA(ET1_TXD0_MARK, PTF5_FN),
-	PINMUX_DATA(ET1_TX_EN_MARK, PTF4_FN),
-	PINMUX_DATA(ET1_REF_CLK_MARK, PTF3_FN),
-	PINMUX_DATA(ET1_RXD1_MARK, PTF2_FN),
-	PINMUX_DATA(ET1_RXD0_MARK, PTF1_FN),
-	PINMUX_DATA(ET1_RX_ER_MARK, PTF0_FN),
+	PINMUX_DATA(RMII1_CRS_DV_MARK, PTF7_FN),
+	PINMUX_DATA(RMII1_TXD1_MARK, PTF6_FN),
+	PINMUX_DATA(RMII1_TXD0_MARK, PTF5_FN),
+	PINMUX_DATA(RMII1_TXEN_MARK, PTF4_FN),
+	PINMUX_DATA(RMII1_REFCLK_MARK, PTF3_FN),
+	PINMUX_DATA(RMII1_RXD1_MARK, PS1_2_FN1, PTF2_FN),
+	PINMUX_DATA(RAC_RI_MARK, PS1_2_FN2, PTF2_FN),
+	PINMUX_DATA(RMII1_RXD0_MARK, PTF1_FN),
+	PINMUX_DATA(RMII1_RX_ER_MARK, PTF0_FN),
 
 	/* PTG FN */
-	PINMUX_DATA(PWX0_MARK, PTG7_FN),
-	PINMUX_DATA(PWX1_MARK, PTG6_FN),
-	PINMUX_DATA(STATUS0_MARK, PS2_13_FN1, PTG5_FN),
-	PINMUX_DATA(PWX2_MARK, PS2_13_FN3, PTG5_FN),
-	PINMUX_DATA(STATUS1_MARK, PS2_12_FN1, PTG4_FN),
-	PINMUX_DATA(PWX3_MARK, PS2_12_FN3, PTG4_FN),
+	PINMUX_DATA(BOOTFMS_MARK, PTG7_FN),
+	PINMUX_DATA(BOOTWP_MARK, PTG6_FN),
+	PINMUX_DATA(A25_MARK, PS2_13_FN1, PTG5_FN),
+	PINMUX_DATA(MMCCLK_MARK, PS2_13_FN2, PTG5_FN),
+	PINMUX_DATA(A24_MARK, PS2_12_FN1, PTG4_FN),
+	PINMUX_DATA(MMCCMD_MARK, PS2_12_FN2, PTG4_FN),
 	PINMUX_DATA(SERIRQ_MARK, PTG3_FN),
-	PINMUX_DATA(CLKRUN_MARK, PTG2_FN),
+	PINMUX_DATA(WDTOVF_MARK, PTG2_FN),
 	PINMUX_DATA(LPCPD_MARK, PTG1_FN),
 	PINMUX_DATA(LDRQ_MARK, PTG0_FN),
 
 	/* PTH FN */
-	PINMUX_DATA(SP1_MOSI_MARK, PTH7_FN),
-	PINMUX_DATA(SP1_MISO_MARK, PTH6_FN),
-	PINMUX_DATA(SP1_SCK_MARK, PTH5_FN),
-	PINMUX_DATA(SP1_SCK_FB_MARK, PTH4_FN),
+	PINMUX_DATA(SP1_MOSI_MARK, PS2_7_FN1, PTH7_FN),
+	PINMUX_DATA(TEND1_MARK, PS2_7_FN2, PTH7_FN),
+	PINMUX_DATA(SP1_MISO_MARK, PS2_6_FN1, PTH6_FN),
+	PINMUX_DATA(DREQ1_MARK, PS2_6_FN2, PTH6_FN),
+	PINMUX_DATA(SP1_SCK_MARK, PS2_5_FN1, PTH5_FN),
+	PINMUX_DATA(DACK1_MARK, PS2_5_FN2, PTH5_FN),
+	PINMUX_DATA(SP1_SCK_FB_MARK, PS2_4_FN1, PTH4_FN),
+	PINMUX_DATA(ADTRG1_MARK, PS2_4_FN2, PTH4_FN),
 	PINMUX_DATA(SP1_SS0_MARK, PTH3_FN),
-	PINMUX_DATA(TCLK_MARK, PTH2_FN),
-	PINMUX_DATA(RXD4_MARK, PS2_1_FN1, PTH1_FN),
-	PINMUX_DATA(SP1_SS1_MARK, PS2_1_FN2, PTH1_FN),
-	PINMUX_DATA(TXD4_MARK, PS2_0_FN1, PTH0_FN),
-	PINMUX_DATA(SP0_SS1_MARK, PS2_0_FN2, PTH0_FN),
+	PINMUX_DATA(SP1_SS1_MARK, PS2_2_FN1, PTH2_FN),
+	PINMUX_DATA(ADTRG0_MARK, PS2_2_FN2, PTH2_FN),
+	PINMUX_DATA(WP_MARK, PTH1_FN),
+	PINMUX_DATA(FMS0_MARK, PTH0_FN),
 
 	/* PTI FN */
-	PINMUX_DATA(IRQ15_MARK, PTI7_FN),
-	PINMUX_DATA(IRQ14_MARK, PTI6_FN),
-	PINMUX_DATA(IRQ13_MARK, PTI5_FN),
-	PINMUX_DATA(IRQ12_MARK, PTI4_FN),
-	PINMUX_DATA(IRQ11_MARK, PTI3_FN),
-	PINMUX_DATA(IRQ10_MARK, PTI2_FN),
-	PINMUX_DATA(IRQ9_MARK, PTI1_FN),
-	PINMUX_DATA(IRQ8_MARK, PTI0_FN),
+	PINMUX_DATA(D15_MARK, PS3_15_FN1, PTI7_FN),
+	PINMUX_DATA(SD_WP_MARK, PS3_15_FN2, PTI7_FN),
+	PINMUX_DATA(D14_MARK, PS3_14_FN1, PTI6_FN),
+	PINMUX_DATA(SD_CD_MARK, PS3_14_FN2, PTI6_FN),
+	PINMUX_DATA(D13_MARK, PS3_13_FN1, PTI5_FN),
+	PINMUX_DATA(SD_CLK_MARK, PS3_13_FN2, PTI5_FN),
+	PINMUX_DATA(D12_MARK, PS3_12_FN1, PTI4_FN),
+	PINMUX_DATA(SD_CMD_MARK, PS3_12_FN2, PTI4_FN),
+	PINMUX_DATA(D11_MARK, PS3_11_FN1, PTI3_FN),
+	PINMUX_DATA(SD_D3_MARK, PS3_11_FN2, PTI3_FN),
+	PINMUX_DATA(D10_MARK, PS3_10_FN1, PTI2_FN),
+	PINMUX_DATA(SD_D2_MARK, PS3_10_FN2, PTI2_FN),
+	PINMUX_DATA(D9_MARK, PS3_9_FN1, PTI1_FN),
+	PINMUX_DATA(SD_D1_MARK, PS3_9_FN2, PTI1_FN),
+	PINMUX_DATA(D8_MARK, PS3_8_FN1, PTI0_FN),
+	PINMUX_DATA(SD_D0_MARK, PS3_8_FN2, PTI0_FN),
 
 	/* PTJ FN */
-	PINMUX_DATA(RXD3_MARK, PTJ7_FN),
-	PINMUX_DATA(TXD3_MARK, PTJ6_FN),
-	PINMUX_DATA(RXD2_MARK, PTJ5_FN),
-	PINMUX_DATA(TXD2_MARK, PTJ4_FN),
-	PINMUX_DATA(COM1_TXD_MARK, PTJ3_FN),
-	PINMUX_DATA(COM1_RXD_MARK, PTJ2_FN),
-	PINMUX_DATA(COM1_RTS_MARK, PTJ1_FN),
-	PINMUX_DATA(COM1_CTS_MARK, PTJ0_FN),
+	PINMUX_DATA(RTS3_MARK, PTJ6_FN),
+	PINMUX_DATA(CTS3_MARK, PTJ5_FN),
+	PINMUX_DATA(TXD3_MARK, PTJ4_FN),
+	PINMUX_DATA(RXD3_MARK, PTJ3_FN),
+	PINMUX_DATA(RTS4_MARK, PTJ2_FN),
+	PINMUX_DATA(RXD4_MARK, PTJ1_FN),
+	PINMUX_DATA(TXD4_MARK, PTJ0_FN),
 
 	/* PTK FN */
-	PINMUX_DATA(COM2_TXD_MARK, PTK7_FN),
+	PINMUX_DATA(COM2_TXD_MARK, PS3_7_FN1, PTK7_FN),
+	PINMUX_DATA(SCK2_MARK, PS3_7_FN2, PTK7_FN),
 	PINMUX_DATA(COM2_RXD_MARK, PTK6_FN),
 	PINMUX_DATA(COM2_RTS_MARK, PTK5_FN),
 	PINMUX_DATA(COM2_CTS_MARK, PTK4_FN),
 	PINMUX_DATA(COM2_DTR_MARK, PTK3_FN),
-	PINMUX_DATA(COM2_DSR_MARK, PTK2_FN),
-	PINMUX_DATA(COM2_DCD_MARK, PTK1_FN),
-	PINMUX_DATA(COM2_RI_MARK, PTK0_FN),
+	PINMUX_DATA(COM2_DSR_MARK, PS3_2_FN1, PTK2_FN),
+	PINMUX_DATA(SCK4_MARK, PS3_2_FN2, PTK2_FN),
+	PINMUX_DATA(COM2_DCD_MARK, PS3_1_FN1, PTK1_FN),
+	PINMUX_DATA(SCK3_MARK, PS3_1_FN2, PTK1_FN),
+	PINMUX_DATA(CLKOUT_MARK, PTK0_FN),
 
 	/* PTL FN */
-	PINMUX_DATA(RAC_TXD_MARK, PTL7_FN),
-	PINMUX_DATA(RAC_RXD_MARK, PTL6_FN),
-	PINMUX_DATA(RAC_RTS_MARK, PTL5_FN),
-	PINMUX_DATA(RAC_CTS_MARK, PTL4_FN),
+	PINMUX_DATA(RAC_RXD_MARK, PS4_14_FN1, PTL6_FN),
+	PINMUX_DATA(RXD2_MARK, PS4_14_FN2, PTL6_FN),
+	PINMUX_DATA(RAC_RTS_MARK, PS4_13_FN1, PTL5_FN),
+	PINMUX_DATA(CS5_MARK, PS4_13_FN2, PTL5_FN),
+	PINMUX_DATA(RAC_CTS_MARK, PS4_12_FN1, PTL4_FN),
+	PINMUX_DATA(CS6_MARK, PS4_12_FN2, PTL4_FN),
 	PINMUX_DATA(RAC_DTR_MARK, PTL3_FN),
-	PINMUX_DATA(RAC_DSR_MARK, PTL2_FN),
-	PINMUX_DATA(RAC_DCD_MARK, PTL1_FN),
-	PINMUX_DATA(RAC_RI_MARK, PTL0_FN),
+	PINMUX_DATA(RAC_DSR_MARK, PS4_10_FN1, PTL2_FN),
+	PINMUX_DATA(AUDSYNC_MARK, PS4_10_FN2, PTL2_FN),
+	PINMUX_DATA(RAC_DCD_MARK, PS4_9_FN1, PTL1_FN),
+	PINMUX_DATA(AUDCK_MARK, PS4_9_FN2, PTL1_FN),
+	PINMUX_DATA(RAC_TXD_MARK, PS4_8_FN1, PTL0_FN),
+	PINMUX_DATA(TXD2_MARK, PS4_8_FN1, PTL0_FN),
 
 	/* PTM FN */
-	PINMUX_DATA(WP_MARK, PTM6_FN),
-	PINMUX_DATA(FMS0_MARK, PTM5_FN),
-	PINMUX_DATA(FMS1_MARK, PTM4_FN),
+	PINMUX_DATA(CS4_MARK, PTM7_FN),
+	PINMUX_DATA(RD_MARK, PTM6_FN),
+	PINMUX_DATA(WE0_MARK, PTM7_FN),
+	PINMUX_DATA(CS0_MARK, PTM4_FN),
 	PINMUX_DATA(SDA6_MARK, PTM3_FN),
 	PINMUX_DATA(SCL6_MARK, PTM2_FN),
 	PINMUX_DATA(SDA7_MARK, PTM1_FN),
 	PINMUX_DATA(SCL7_MARK, PTM0_FN),
 
 	/* PTN FN */
-	PINMUX_DATA(SCK2_MARK, PS4_15_FN1, PTN7_FN),
-	PINMUX_DATA(EVENT7_MARK, PS4_15_FN2, PTN7_FN),
-	PINMUX_DATA(RTS4_MARK, PS4_14_FN1, PTN6_FN),
-	PINMUX_DATA(EVENT6_MARK, PS4_14_FN2, PTN6_FN),
-	PINMUX_DATA(RTS3_MARK, PS4_13_FN1, PTN5_FN),
-	PINMUX_DATA(EVENT5_MARK, PS4_13_FN2, PTN5_FN),
-	PINMUX_DATA(RTS2_MARK, PS4_12_FN1, PTN4_FN),
-	PINMUX_DATA(EVENT4_MARK, PS4_12_FN2, PTN4_FN),
-	PINMUX_DATA(CTS4_MARK, PS4_11_FN1, PTN3_FN),
-	PINMUX_DATA(EVENT3_MARK, PS4_11_FN2, PTN3_FN),
-	PINMUX_DATA(CTS3_MARK, PS4_10_FN1, PTN2_FN),
-	PINMUX_DATA(EVENT2_MARK, PS4_10_FN2, PTN2_FN),
-	PINMUX_DATA(CTS2_MARK, PS4_9_FN1, PTN1_FN),
-	PINMUX_DATA(EVENT1_MARK, PS4_9_FN2, PTN1_FN),
-	PINMUX_DATA(EVENT0_MARK, PTN0_FN),
+	PINMUX_DATA(VBUS_EN_MARK, PTN6_FN),
+	PINMUX_DATA(VBUS_OC_MARK, PTN5_FN),
+	PINMUX_DATA(JMCTCK_MARK, PS4_4_FN1, PTN4_FN),
+	PINMUX_DATA(SGPIO1_CLK_MARK, PS4_4_FN2, PTN4_FN),
+	PINMUX_DATA(JMCTMS_MARK, PS4_3_FN1, PTN5_FN),
+	PINMUX_DATA(SGPIO1_LOAD_MARK, PS4_3_FN2, PTN5_FN),
+	PINMUX_DATA(JMCTDO_MARK, PS4_2_FN1, PTN2_FN),
+	PINMUX_DATA(SGPIO1_DO_MARK, PS4_2_FN2, PTN2_FN),
+	PINMUX_DATA(JMCTDI_MARK, PS4_1_FN1, PTN1_FN),
+	PINMUX_DATA(SGPIO1_DI_MARK, PS4_1_FN2, PTN1_FN),
+	PINMUX_DATA(JMCTRST_MARK, PS4_0_FN1, PTN0_FN),
+	PINMUX_DATA(SUB_CLKIN_MARK, PS4_0_FN2, PTN0_FN),
 
 	/* PTO FN */
 	PINMUX_DATA(SGPIO0_CLK_MARK, PTO7_FN),
 	PINMUX_DATA(SGPIO0_LOAD_MARK, PTO6_FN),
 	PINMUX_DATA(SGPIO0_DI_MARK, PTO5_FN),
 	PINMUX_DATA(SGPIO0_DO_MARK, PTO4_FN),
-	PINMUX_DATA(SGPIO1_CLK_MARK, PTO3_FN),
-	PINMUX_DATA(SGPIO1_LOAD_MARK, PTO2_FN),
-	PINMUX_DATA(SGPIO1_DI_MARK, PTO1_FN),
-	PINMUX_DATA(SGPIO1_DO_MARK, PTO0_FN),
+	PINMUX_DATA(SGPIO2_CLK_MARK, PS5_11_FN1, PTO3_FN),
+	PINMUX_DATA(COM1_TXD_MARK, PS5_11_FN2, PTO3_FN),
+	PINMUX_DATA(SGPIO2_LOAD_MARK, PS5_10_FN1, PTO2_FN),
+	PINMUX_DATA(COM1_RXD_MARK, PS5_10_FN2, PTO2_FN),
+	PINMUX_DATA(SGPIO2_DI_MARK, PS5_9_FN1, PTO1_FN),
+	PINMUX_DATA(COM1_RTS_MARK, PS5_9_FN2, PTO1_FN),
+	PINMUX_DATA(SGPIO2_DO_MARK, PS5_8_FN1, PTO0_FN),
+	PINMUX_DATA(COM1_CTS_MARK, PS5_8_FN2, PTO0_FN),
 
 	/* PTP FN */
-	PINMUX_DATA(JMCTCK_MARK, PTP6_FN),
-	PINMUX_DATA(JMCTMS_MARK, PTP5_FN),
-	PINMUX_DATA(JMCTDO_MARK, PTP4_FN),
-	PINMUX_DATA(JMCTDI_MARK, PTP3_FN),
-	PINMUX_DATA(JMCRST_MARK, PTP2_FN),
-	PINMUX_DATA(SCK4_MARK, PTP1_FN),
-	PINMUX_DATA(SCK3_MARK, PTP0_FN),
 
 	/* PTQ FN */
 	PINMUX_DATA(LAD3_MARK, PTQ6_FN),
@@ -864,8 +977,8 @@ static pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(LAD1_MARK, PTQ4_FN),
 	PINMUX_DATA(LAD0_MARK, PTQ3_FN),
 	PINMUX_DATA(LFRAME_MARK, PTQ2_FN),
-	PINMUX_DATA(SCK4_MARK, PTQ1_FN),
-	PINMUX_DATA(SCK3_MARK, PTQ0_FN),
+	PINMUX_DATA(LRESET_MARK, PTQ1_FN),
+	PINMUX_DATA(LCLK_MARK, PTQ0_FN),
 
 	/* PTR FN */
 	PINMUX_DATA(SDA8_MARK, PTR7_FN),	/* DDC3? */
@@ -888,58 +1001,84 @@ static pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(SCL3_MARK, PTS0_FN),
 
 	/* PTT FN */
-	PINMUX_DATA(AUDSYNC_MARK, PTS5_FN),
-	PINMUX_DATA(AUDCK_MARK, PTS4_FN),
-	PINMUX_DATA(AUDATA3_MARK, PS4_3_FN1, PTS3_FN),
-	PINMUX_DATA(PWX7_MARK, PS4_3_FN2, PTS3_FN),
-	PINMUX_DATA(AUDATA2_MARK, PS4_2_FN1, PTS2_FN),
-	PINMUX_DATA(PWX6_MARK, PS4_2_FN2, PTS2_FN),
-	PINMUX_DATA(AUDATA1_MARK, PS4_1_FN1, PTS1_FN),
-	PINMUX_DATA(PWX5_MARK, PS4_1_FN2, PTS1_FN),
-	PINMUX_DATA(AUDATA0_MARK, PS4_0_FN1, PTS0_FN),
-	PINMUX_DATA(PWX4_MARK, PS4_0_FN2, PTS0_FN),
+	PINMUX_DATA(PWMX7_MARK, PS5_7_FN1, PTT7_FN),
+	PINMUX_DATA(AUDATA3_MARK, PS5_7_FN2, PTT7_FN),
+	PINMUX_DATA(PWMX6_MARK, PS5_6_FN1, PTT6_FN),
+	PINMUX_DATA(AUDATA2_MARK, PS5_6_FN2, PTT6_FN),
+	PINMUX_DATA(PWMX5_MARK, PS5_5_FN1, PTT5_FN),
+	PINMUX_DATA(AUDATA1_MARK, PS5_5_FN2, PTT5_FN),
+	PINMUX_DATA(PWMX4_MARK, PS5_4_FN1, PTT4_FN),
+	PINMUX_DATA(AUDATA0_MARK, PS5_4_FN2, PTT4_FN),
+	PINMUX_DATA(PWMX3_MARK, PS5_3_FN1, PTT3_FN),
+	PINMUX_DATA(STATUS1_MARK, PS5_3_FN2, PTT3_FN),
+	PINMUX_DATA(PWMX2_MARK, PS5_2_FN1, PTT2_FN),
+	PINMUX_DATA(STATUS0_MARK, PS5_2_FN2, PTT2_FN),
+	PINMUX_DATA(PWMX1_MARK, PTT1_FN),
+	PINMUX_DATA(PWMX0_MARK, PTT0_FN),
 
 	/* PTU FN */
-	PINMUX_DATA(CS6_MARK, PTU7_FN),
-	PINMUX_DATA(CS5_MARK, PTU6_FN),
-	PINMUX_DATA(CS4_MARK, PTU5_FN),
-	PINMUX_DATA(CS0_MARK, PTU4_FN),
-	PINMUX_DATA(RD_MARK, PTU3_FN),
-	PINMUX_DATA(WE0_MARK, PTU2_FN),
-	PINMUX_DATA(A25_MARK, PS5_9_FN1, PTU1_FN),
-	PINMUX_DATA(DREQ0_MARK, PS5_9_FN2, PTU1_FN),
-	PINMUX_DATA(A24_MARK, PS5_8_FN1, PTU0_FN),
-	PINMUX_DATA(DACK0_MARK, PS5_8_FN2, PTU0_FN),
+	PINMUX_DATA(LGPIO7_MARK, PS6_15_FN1, PTU7_FN),
+	PINMUX_DATA(APMONCTL_O_MARK, PS6_15_FN2, PTU7_FN),
+	PINMUX_DATA(LGPIO6_MARK, PS6_14_FN1, PTU6_FN),
+	PINMUX_DATA(APMPWBTOUT_O_MARK, PS6_14_FN2, PTU6_FN),
+	PINMUX_DATA(LGPIO5_MARK, PS6_13_FN1, PTU5_FN),
+	PINMUX_DATA(APMSCI_O_MARK, PS6_13_FN2, PTU5_FN),
+	PINMUX_DATA(LGPIO4_MARK, PS6_12_FN1, PTU4_FN),
+	PINMUX_DATA(APMVDDON_MARK, PS6_12_FN2, PTU4_FN),
+	PINMUX_DATA(LGPIO3_MARK, PS6_11_FN1, PTU3_FN),
+	PINMUX_DATA(APMSLPBTN_MARK, PS6_11_FN2, PTU3_FN),
+	PINMUX_DATA(LGPIO2_MARK, PS6_10_FN1, PTU2_FN),
+	PINMUX_DATA(APMPWRBTN_MARK, PS6_10_FN2, PTU2_FN),
+	PINMUX_DATA(LGPIO1_MARK, PS6_9_FN1, PTU1_FN),
+	PINMUX_DATA(APMS5N_MARK, PS6_9_FN2, PTU1_FN),
+	PINMUX_DATA(LGPIO0_MARK, PS6_8_FN1, PTU0_FN),
+	PINMUX_DATA(APMS3N_MARK, PS6_8_FN2, PTU0_FN),
 
 	/* PTV FN */
-	PINMUX_DATA(A23_MARK, PS5_7_FN1, PTV7_FN),
-	PINMUX_DATA(TEND0_MARK, PS5_7_FN2, PTV7_FN),
-	PINMUX_DATA(A22_MARK, PS5_6_FN1, PTV6_FN),
-	PINMUX_DATA(DREQ1_MARK, PS5_6_FN2, PTV6_FN),
-	PINMUX_DATA(A21_MARK, PS5_5_FN1, PTV5_FN),
-	PINMUX_DATA(DACK1_MARK, PS5_5_FN2, PTV5_FN),
-	PINMUX_DATA(A20_MARK, PS5_4_FN1, PTV4_FN),
-	PINMUX_DATA(TEND1_MARK, PS5_4_FN2, PTV4_FN),
-	PINMUX_DATA(A19_MARK, PTV3_FN),
-	PINMUX_DATA(A18_MARK, PTV2_FN),
-	PINMUX_DATA(A17_MARK, PTV1_FN),
-	PINMUX_DATA(A16_MARK, PTV0_FN),
+	PINMUX_DATA(A23_MARK, PS6_7_FN1, PTV7_FN),
+	PINMUX_DATA(COM2_RI_MARK, PS6_7_FN2, PTV7_FN),
+	PINMUX_DATA(A22_MARK, PS6_6_FN1, PTV6_FN),
+	PINMUX_DATA(R_SPI_MOSI_MARK, PS6_6_FN2, PTV6_FN),
+	PINMUX_DATA(A21_MARK, PS6_5_FN1, PTV5_FN),
+	PINMUX_DATA(R_SPI_MISO_MARK, PS6_5_FN2, PTV5_FN),
+	PINMUX_DATA(A20_MARK, PS6_4_FN1, PTV4_FN),
+	PINMUX_DATA(R_SPI_RSPCK_MARK, PS6_4_FN2, PTV4_FN),
+	PINMUX_DATA(A19_MARK, PS6_3_FN1, PTV3_FN),
+	PINMUX_DATA(R_SPI_SSL0_MARK, PS6_3_FN2, PTV3_FN),
+	PINMUX_DATA(A18_MARK, PS6_2_FN1, PTV2_FN),
+	PINMUX_DATA(R_SPI_SSL1_MARK, PS6_2_FN2, PTV2_FN),
+	PINMUX_DATA(A17_MARK, PS6_1_FN1, PTV1_FN),
+	PINMUX_DATA(EVENT7_MARK, PS6_1_FN2, PTV1_FN),
+	PINMUX_DATA(A16_MARK, PS6_0_FN1, PTV0_FN),
+	PINMUX_DATA(EVENT6_MARK, PS6_0_FN1, PTV0_FN),
 
 	/* PTW FN */
-	PINMUX_DATA(A15_MARK, PTW7_FN),
-	PINMUX_DATA(A14_MARK, PTW6_FN),
-	PINMUX_DATA(A13_MARK, PTW5_FN),
-	PINMUX_DATA(A12_MARK, PTW4_FN),
-	PINMUX_DATA(A11_MARK, PTW3_FN),
-	PINMUX_DATA(A10_MARK, PTW2_FN),
-	PINMUX_DATA(A9_MARK, PTW1_FN),
-	PINMUX_DATA(A8_MARK, PTW0_FN),
+	PINMUX_DATA(A15_MARK, PS7_15_FN1, PTW7_FN),
+	PINMUX_DATA(EVENT5_MARK, PS7_15_FN2, PTW7_FN),
+	PINMUX_DATA(A14_MARK, PS7_14_FN1, PTW6_FN),
+	PINMUX_DATA(EVENT4_MARK, PS7_14_FN2, PTW6_FN),
+	PINMUX_DATA(A13_MARK, PS7_13_FN1, PTW5_FN),
+	PINMUX_DATA(EVENT3_MARK, PS7_13_FN2, PTW5_FN),
+	PINMUX_DATA(A12_MARK, PS7_12_FN1, PTW4_FN),
+	PINMUX_DATA(EVENT2_MARK, PS7_12_FN2, PTW4_FN),
+	PINMUX_DATA(A11_MARK, PS7_11_FN1, PTW3_FN),
+	PINMUX_DATA(EVENT1_MARK, PS7_11_FN2, PTW3_FN),
+	PINMUX_DATA(A10_MARK, PS7_10_FN1, PTW2_FN),
+	PINMUX_DATA(EVENT0_MARK, PS7_10_FN2, PTW2_FN),
+	PINMUX_DATA(A9_MARK, PS7_9_FN1, PTW1_FN),
+	PINMUX_DATA(CTS4_MARK, PS7_9_FN2, PTW1_FN),
+	PINMUX_DATA(A8_MARK, PS7_8_FN1, PTW0_FN),
+	PINMUX_DATA(CTS2_MARK, PS7_8_FN2, PTW0_FN),
 
 	/* PTX FN */
-	PINMUX_DATA(A7_MARK, PTX7_FN),
-	PINMUX_DATA(A6_MARK, PTX6_FN),
-	PINMUX_DATA(A5_MARK, PTX5_FN),
-	PINMUX_DATA(A4_MARK, PTX4_FN),
+	PINMUX_DATA(A7_MARK, PS7_7_FN1, PTX7_FN),
+	PINMUX_DATA(RTS2_MARK, PS7_7_FN2, PTX7_FN),
+	PINMUX_DATA(A6_MARK, PS7_6_FN1, PTX6_FN),
+	PINMUX_DATA(SIM_D_MARK, PS7_6_FN2, PTX6_FN),
+	PINMUX_DATA(A5_MARK, PS7_5_FN1, PTX5_FN),
+	PINMUX_DATA(SIM_CLK_MARK, PS7_5_FN2, PTX5_FN),
+	PINMUX_DATA(A4_MARK, PS7_4_FN1, PTX4_FN),
+	PINMUX_DATA(SIM_RST_MARK, PS7_4_FN2, PTX4_FN),
 	PINMUX_DATA(A3_MARK, PTX3_FN),
 	PINMUX_DATA(A2_MARK, PTX2_FN),
 	PINMUX_DATA(A1_MARK, PTX1_FN),
@@ -954,6 +1093,24 @@ static pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(D2_MARK, PTY2_FN),
 	PINMUX_DATA(D1_MARK, PTY1_FN),
 	PINMUX_DATA(D0_MARK, PTY0_FN),
+
+	/* PTZ FN */
+	PINMUX_DATA(MMCDAT7_MARK, PS8_15_FN1, PTZ7_FN),
+	PINMUX_DATA(ON_DQ7_MARK, PS8_15_FN2, PTZ7_FN),
+	PINMUX_DATA(MMCDAT6_MARK, PS8_14_FN1, PTZ6_FN),
+	PINMUX_DATA(ON_DQ6_MARK, PS8_14_FN2, PTZ6_FN),
+	PINMUX_DATA(MMCDAT5_MARK, PS8_13_FN1, PTZ5_FN),
+	PINMUX_DATA(ON_DQ5_MARK, PS8_13_FN2, PTZ5_FN),
+	PINMUX_DATA(MMCDAT4_MARK, PS8_12_FN1, PTZ4_FN),
+	PINMUX_DATA(ON_DQ4_MARK, PS8_12_FN2, PTZ4_FN),
+	PINMUX_DATA(MMCDAT3_MARK, PS8_11_FN1, PTZ3_FN),
+	PINMUX_DATA(ON_DQ3_MARK, PS8_11_FN2, PTZ3_FN),
+	PINMUX_DATA(MMCDAT2_MARK, PS8_10_FN1, PTZ2_FN),
+	PINMUX_DATA(ON_DQ2_MARK, PS8_10_FN2, PTZ2_FN),
+	PINMUX_DATA(MMCDAT1_MARK, PS8_9_FN1, PTZ1_FN),
+	PINMUX_DATA(ON_DQ1_MARK, PS8_9_FN2, PTZ1_FN),
+	PINMUX_DATA(MMCDAT0_MARK, PS8_8_FN1, PTZ0_FN),
+	PINMUX_DATA(ON_DQ0_MARK, PS8_8_FN2, PTZ0_FN),
 };
 
 static struct pinmux_gpio pinmux_gpios[] = {
@@ -1048,7 +1205,6 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_PTI0, PTI0_DATA),
 
 	/* PTJ */
-	PINMUX_GPIO(GPIO_PTJ7, PTJ7_DATA),
 	PINMUX_GPIO(GPIO_PTJ6, PTJ6_DATA),
 	PINMUX_GPIO(GPIO_PTJ5, PTJ5_DATA),
 	PINMUX_GPIO(GPIO_PTJ4, PTJ4_DATA),
@@ -1068,7 +1224,6 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_PTK0, PTK0_DATA),
 
 	/* PTL */
-	PINMUX_GPIO(GPIO_PTL7, PTL7_DATA),
 	PINMUX_GPIO(GPIO_PTL6, PTL6_DATA),
 	PINMUX_GPIO(GPIO_PTL5, PTL5_DATA),
 	PINMUX_GPIO(GPIO_PTL4, PTL4_DATA),
@@ -1078,6 +1233,7 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_PTL0, PTL0_DATA),
 
 	/* PTM */
+	PINMUX_GPIO(GPIO_PTM7, PTM7_DATA),
 	PINMUX_GPIO(GPIO_PTM6, PTM6_DATA),
 	PINMUX_GPIO(GPIO_PTM5, PTM5_DATA),
 	PINMUX_GPIO(GPIO_PTM4, PTM4_DATA),
@@ -1087,7 +1243,6 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_PTM0, PTM0_DATA),
 
 	/* PTN */
-	PINMUX_GPIO(GPIO_PTN7, PTN7_DATA),
 	PINMUX_GPIO(GPIO_PTN6, PTN6_DATA),
 	PINMUX_GPIO(GPIO_PTN5, PTN5_DATA),
 	PINMUX_GPIO(GPIO_PTN4, PTN4_DATA),
@@ -1107,6 +1262,7 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_PTO0, PTO0_DATA),
 
 	/* PTP */
+	PINMUX_GPIO(GPIO_PTP7, PTP7_DATA),
 	PINMUX_GPIO(GPIO_PTP6, PTP6_DATA),
 	PINMUX_GPIO(GPIO_PTP5, PTP5_DATA),
 	PINMUX_GPIO(GPIO_PTP4, PTP4_DATA),
@@ -1145,6 +1301,8 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_PTS0, PTS0_DATA),
 
 	/* PTT */
+	PINMUX_GPIO(GPIO_PTT7, PTT7_DATA),
+	PINMUX_GPIO(GPIO_PTT6, PTT6_DATA),
 	PINMUX_GPIO(GPIO_PTT5, PTT5_DATA),
 	PINMUX_GPIO(GPIO_PTT4, PTT4_DATA),
 	PINMUX_GPIO(GPIO_PTT3, PTT3_DATA),
@@ -1212,54 +1370,35 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_PTZ1, PTZ1_DATA),
 	PINMUX_GPIO(GPIO_PTZ0, PTZ0_DATA),
 
-	/* PTA (mobule: LBSC, CPG, LPC) */
+	/* PTA (mobule: LBSC, RGMII) */
 	PINMUX_GPIO(GPIO_FN_BS, BS_MARK),
 	PINMUX_GPIO(GPIO_FN_RDWR, RDWR_MARK),
 	PINMUX_GPIO(GPIO_FN_WE1, WE1_MARK),
 	PINMUX_GPIO(GPIO_FN_RDY, RDY_MARK),
-	PINMUX_GPIO(GPIO_FN_MD10, MD10_MARK),
-	PINMUX_GPIO(GPIO_FN_MD9, MD9_MARK),
-	PINMUX_GPIO(GPIO_FN_MD8, MD8_MARK),
-	PINMUX_GPIO(GPIO_FN_LGPIO7, LGPIO7_MARK),
-	PINMUX_GPIO(GPIO_FN_LGPIO6, LGPIO6_MARK),
-	PINMUX_GPIO(GPIO_FN_LGPIO5, LGPIO5_MARK),
-	PINMUX_GPIO(GPIO_FN_LGPIO4, LGPIO4_MARK),
-	PINMUX_GPIO(GPIO_FN_LGPIO3, LGPIO3_MARK),
-	PINMUX_GPIO(GPIO_FN_LGPIO2, LGPIO2_MARK),
-	PINMUX_GPIO(GPIO_FN_LGPIO1, LGPIO1_MARK),
-	PINMUX_GPIO(GPIO_FN_LGPIO0, LGPIO0_MARK),
-
-	/* PTB (mobule: LBSC, EtherC, SIM, LPC) */
-	PINMUX_GPIO(GPIO_FN_D15, D15_MARK),
-	PINMUX_GPIO(GPIO_FN_D14, D14_MARK),
-	PINMUX_GPIO(GPIO_FN_D13, D13_MARK),
-	PINMUX_GPIO(GPIO_FN_D12, D12_MARK),
-	PINMUX_GPIO(GPIO_FN_D11, D11_MARK),
-	PINMUX_GPIO(GPIO_FN_D10, D10_MARK),
-	PINMUX_GPIO(GPIO_FN_D9, D9_MARK),
-	PINMUX_GPIO(GPIO_FN_D8, D8_MARK),
 	PINMUX_GPIO(GPIO_FN_ET0_MDC, ET0_MDC_MARK),
-	PINMUX_GPIO(GPIO_FN_ET0_MDIO, ET0_MDIO_MARK),
+	PINMUX_GPIO(GPIO_FN_ET0_MDIO, ET0_MDC_MARK),
 	PINMUX_GPIO(GPIO_FN_ET1_MDC, ET1_MDC_MARK),
-	PINMUX_GPIO(GPIO_FN_ET1_MDIO, ET1_MDIO_MARK),
-	PINMUX_GPIO(GPIO_FN_WPSZ1, WPSZ1_MARK),
-	PINMUX_GPIO(GPIO_FN_WPSZ0, WPSZ0_MARK),
-	PINMUX_GPIO(GPIO_FN_FWID, FWID_MARK),
-	PINMUX_GPIO(GPIO_FN_FLSHSZ, FLSHSZ_MARK),
-	PINMUX_GPIO(GPIO_FN_LPC_SPIEN, LPC_SPIEN_MARK),
-	PINMUX_GPIO(GPIO_FN_BASEL, BASEL_MARK),
-
-	/* PTC (mobule: SD) */
-	PINMUX_GPIO(GPIO_FN_SD_WP, SD_WP_MARK),
-	PINMUX_GPIO(GPIO_FN_SD_CD, SD_CD_MARK),
-	PINMUX_GPIO(GPIO_FN_SD_CLK, SD_CLK_MARK),
-	PINMUX_GPIO(GPIO_FN_SD_CMD, SD_CMD_MARK),
-	PINMUX_GPIO(GPIO_FN_SD_D3, SD_D3_MARK),
-	PINMUX_GPIO(GPIO_FN_SD_D2, SD_D2_MARK),
-	PINMUX_GPIO(GPIO_FN_SD_D1, SD_D1_MARK),
-	PINMUX_GPIO(GPIO_FN_SD_D0, SD_D0_MARK),
+	PINMUX_GPIO(GPIO_FN_ET1_MDIO, ET1_MDC_MARK),
 
-	/* PTD (mobule: INTC, SPI0, LBSC, CPG, ADC) */
+	/* PTB (mobule: INTC, ONFI, TMU) */
+	PINMUX_GPIO(GPIO_FN_IRQ15, IRQ15_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ14, IRQ14_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ13, IRQ13_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ12, IRQ12_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ11, IRQ11_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ10, IRQ10_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ9, IRQ9_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ8, IRQ8_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_NRE, ON_NRE_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_NWE, ON_NWE_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_NWP, ON_NWP_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_NCE0, ON_NCE0_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_R_B0, ON_R_B0_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_ALE, ON_ALE_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_CLE, ON_CLE_MARK),
+	PINMUX_GPIO(GPIO_FN_TCLK, TCLK_MARK),
+
+	/* PTC (mobule: IRQ, PWMU) */
 	PINMUX_GPIO(GPIO_FN_IRQ7, IRQ7_MARK),
 	PINMUX_GPIO(GPIO_FN_IRQ6, IRQ6_MARK),
 	PINMUX_GPIO(GPIO_FN_IRQ5, IRQ5_MARK),
@@ -1268,80 +1407,102 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_FN_IRQ2, IRQ2_MARK),
 	PINMUX_GPIO(GPIO_FN_IRQ1, IRQ1_MARK),
 	PINMUX_GPIO(GPIO_FN_IRQ0, IRQ0_MARK),
-	PINMUX_GPIO(GPIO_FN_MD6, MD6_MARK),
-	PINMUX_GPIO(GPIO_FN_MD5, MD5_MARK),
-	PINMUX_GPIO(GPIO_FN_MD3, MD3_MARK),
-	PINMUX_GPIO(GPIO_FN_MD2, MD2_MARK),
-	PINMUX_GPIO(GPIO_FN_MD1, MD1_MARK),
-	PINMUX_GPIO(GPIO_FN_MD0, MD0_MARK),
-	PINMUX_GPIO(GPIO_FN_ADTRG1, ADTRG1_MARK),
-	PINMUX_GPIO(GPIO_FN_ADTRG0, ADTRG0_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMU0, PWMU0_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMU1, PWMU1_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMU2, PWMU2_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMU3, PWMU3_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMU4, PWMU4_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMU5, PWMU5_MARK),
+
+	/* PTD (mobule: SPI0, DMAC) */
+	PINMUX_GPIO(GPIO_FN_SP0_MOSI, SP0_MOSI_MARK),
+	PINMUX_GPIO(GPIO_FN_SP0_MISO, SP0_MISO_MARK),
+	PINMUX_GPIO(GPIO_FN_SP0_SCK, SP0_SCK_MARK),
+	PINMUX_GPIO(GPIO_FN_SP0_SCK_FB, SP0_SCK_FB_MARK),
+	PINMUX_GPIO(GPIO_FN_SP0_SS0, SP0_SS0_MARK),
+	PINMUX_GPIO(GPIO_FN_SP0_SS1, SP0_SS1_MARK),
+	PINMUX_GPIO(GPIO_FN_SP0_SS2, SP0_SS2_MARK),
+	PINMUX_GPIO(GPIO_FN_SP0_SS3, SP0_SS3_MARK),
+	PINMUX_GPIO(GPIO_FN_DREQ0, DREQ0_MARK),
+	PINMUX_GPIO(GPIO_FN_DACK0, DACK0_MARK),
+	PINMUX_GPIO(GPIO_FN_TEND0, TEND0_MARK),
 
-	/* PTE (mobule: EtherC) */
-	PINMUX_GPIO(GPIO_FN_ET0_CRS_DV, ET0_CRS_DV_MARK),
-	PINMUX_GPIO(GPIO_FN_ET0_TXD1, ET0_TXD1_MARK),
-	PINMUX_GPIO(GPIO_FN_ET0_TXD0, ET0_TXD0_MARK),
-	PINMUX_GPIO(GPIO_FN_ET0_TX_EN, ET0_TX_EN_MARK),
-	PINMUX_GPIO(GPIO_FN_ET0_REF_CLK, ET0_REF_CLK_MARK),
-	PINMUX_GPIO(GPIO_FN_ET0_RXD1, ET0_RXD1_MARK),
-	PINMUX_GPIO(GPIO_FN_ET0_RXD0, ET0_RXD0_MARK),
-	PINMUX_GPIO(GPIO_FN_ET0_RX_ER, ET0_RX_ER_MARK),
-
-	/* PTF (mobule: EtherC) */
-	PINMUX_GPIO(GPIO_FN_ET1_CRS_DV, ET1_CRS_DV_MARK),
-	PINMUX_GPIO(GPIO_FN_ET1_TXD1, ET1_TXD1_MARK),
-	PINMUX_GPIO(GPIO_FN_ET1_TXD0, ET1_TXD0_MARK),
-	PINMUX_GPIO(GPIO_FN_ET1_TX_EN, ET1_TX_EN_MARK),
-	PINMUX_GPIO(GPIO_FN_ET1_REF_CLK, ET1_REF_CLK_MARK),
-	PINMUX_GPIO(GPIO_FN_ET1_RXD1, ET1_RXD1_MARK),
-	PINMUX_GPIO(GPIO_FN_ET1_RXD0, ET1_RXD0_MARK),
-	PINMUX_GPIO(GPIO_FN_ET1_RX_ER, ET1_RX_ER_MARK),
-
-	/* PTG (mobule: SYSTEM, PWMX, LPC) */
-	PINMUX_GPIO(GPIO_FN_STATUS0, STATUS0_MARK),
-	PINMUX_GPIO(GPIO_FN_STATUS1, STATUS1_MARK),
-	PINMUX_GPIO(GPIO_FN_PWX0, PWX0_MARK),
-	PINMUX_GPIO(GPIO_FN_PWX1, PWX1_MARK),
-	PINMUX_GPIO(GPIO_FN_PWX2, PWX2_MARK),
-	PINMUX_GPIO(GPIO_FN_PWX3, PWX3_MARK),
+	/* PTE (mobule: RMII) */
+	PINMUX_GPIO(GPIO_FN_RMII0_CRS_DV, RMII0_CRS_DV_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII0_TXD1, RMII0_TXD1_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII0_TXD0, RMII0_TXD0_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII0_TXEN, RMII0_TXEN_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII0_REFCLK, RMII0_REFCLK_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII0_RXD1, RMII0_RXD1_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII0_RXD0, RMII0_RXD0_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII0_RX_ER, RMII0_RX_ER_MARK),
+
+	/* PTF (mobule: RMII, SerMux) */
+	PINMUX_GPIO(GPIO_FN_RMII1_CRS_DV, RMII1_CRS_DV_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII1_TXD1, RMII1_TXD1_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII1_TXD0, RMII1_TXD0_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII1_TXEN, RMII1_TXEN_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII1_REFCLK, RMII1_REFCLK_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII1_RXD1, RMII1_RXD1_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII1_RXD0, RMII1_RXD0_MARK),
+	PINMUX_GPIO(GPIO_FN_RMII1_RX_ER, RMII1_RX_ER_MARK),
+	PINMUX_GPIO(GPIO_FN_RAC_RI, RAC_RI_MARK),
+
+	/* PTG (mobule: system, LBSC, LPC, WDT, LPC, eMMC) */
+	PINMUX_GPIO(GPIO_FN_BOOTFMS, BOOTFMS_MARK),
+	PINMUX_GPIO(GPIO_FN_BOOTWP, BOOTWP_MARK),
+	PINMUX_GPIO(GPIO_FN_A25, A25_MARK),
+	PINMUX_GPIO(GPIO_FN_A24, A24_MARK),
 	PINMUX_GPIO(GPIO_FN_SERIRQ, SERIRQ_MARK),
-	PINMUX_GPIO(GPIO_FN_CLKRUN, CLKRUN_MARK),
+	PINMUX_GPIO(GPIO_FN_WDTOVF, WDTOVF_MARK),
 	PINMUX_GPIO(GPIO_FN_LPCPD, LPCPD_MARK),
 	PINMUX_GPIO(GPIO_FN_LDRQ, LDRQ_MARK),
+	PINMUX_GPIO(GPIO_FN_MMCCLK, MMCCLK_MARK),
+	PINMUX_GPIO(GPIO_FN_MMCCMD, MMCCMD_MARK),
 
-	/* PTH (mobule: TMU, SCIF234, SPI1, SPI0) */
-	PINMUX_GPIO(GPIO_FN_TCLK, TCLK_MARK),
-	PINMUX_GPIO(GPIO_FN_RXD4, RXD4_MARK),
-	PINMUX_GPIO(GPIO_FN_TXD4, TXD4_MARK),
+	/* PTH (mobule: SPI1, LPC, DMAC, ADC) */
 	PINMUX_GPIO(GPIO_FN_SP1_MOSI, SP1_MOSI_MARK),
 	PINMUX_GPIO(GPIO_FN_SP1_MISO, SP1_MISO_MARK),
 	PINMUX_GPIO(GPIO_FN_SP1_SCK, SP1_SCK_MARK),
 	PINMUX_GPIO(GPIO_FN_SP1_SCK_FB, SP1_SCK_FB_MARK),
 	PINMUX_GPIO(GPIO_FN_SP1_SS0, SP1_SS0_MARK),
 	PINMUX_GPIO(GPIO_FN_SP1_SS1, SP1_SS1_MARK),
-	PINMUX_GPIO(GPIO_FN_SP0_SS1, SP0_SS1_MARK),
+	PINMUX_GPIO(GPIO_FN_WP, WP_MARK),
+	PINMUX_GPIO(GPIO_FN_FMS0, FMS0_MARK),
+	PINMUX_GPIO(GPIO_FN_TEND1, TEND1_MARK),
+	PINMUX_GPIO(GPIO_FN_DREQ1, DREQ1_MARK),
+	PINMUX_GPIO(GPIO_FN_DACK1, DACK1_MARK),
+	PINMUX_GPIO(GPIO_FN_ADTRG1, ADTRG1_MARK),
+	PINMUX_GPIO(GPIO_FN_ADTRG0, ADTRG0_MARK),
 
-	/* PTI (mobule: INTC) */
-	PINMUX_GPIO(GPIO_FN_IRQ15, IRQ15_MARK),
-	PINMUX_GPIO(GPIO_FN_IRQ14, IRQ14_MARK),
-	PINMUX_GPIO(GPIO_FN_IRQ13, IRQ13_MARK),
-	PINMUX_GPIO(GPIO_FN_IRQ12, IRQ12_MARK),
-	PINMUX_GPIO(GPIO_FN_IRQ11, IRQ11_MARK),
-	PINMUX_GPIO(GPIO_FN_IRQ10, IRQ10_MARK),
-	PINMUX_GPIO(GPIO_FN_IRQ9, IRQ9_MARK),
-	PINMUX_GPIO(GPIO_FN_IRQ8, IRQ8_MARK),
+	/* PTI (mobule: LBSC, SDHI) */
+	PINMUX_GPIO(GPIO_FN_D15, D15_MARK),
+	PINMUX_GPIO(GPIO_FN_D14, D14_MARK),
+	PINMUX_GPIO(GPIO_FN_D13, D13_MARK),
+	PINMUX_GPIO(GPIO_FN_D12, D12_MARK),
+	PINMUX_GPIO(GPIO_FN_D11, D11_MARK),
+	PINMUX_GPIO(GPIO_FN_D10, D10_MARK),
+	PINMUX_GPIO(GPIO_FN_D9, D9_MARK),
+	PINMUX_GPIO(GPIO_FN_D8, D8_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_WP, SD_WP_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_CD, SD_CD_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_CLK, SD_CLK_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_CMD, SD_CMD_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_D3, SD_D3_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_D2, SD_D2_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_D1, SD_D1_MARK),
+	PINMUX_GPIO(GPIO_FN_SD_D0, SD_D0_MARK),
 
 	/* PTJ (mobule: SCIF234, SERMUX) */
-	PINMUX_GPIO(GPIO_FN_RXD3, RXD3_MARK),
+	PINMUX_GPIO(GPIO_FN_RTS3, RTS3_MARK),
+	PINMUX_GPIO(GPIO_FN_CTS3, CTS3_MARK),
 	PINMUX_GPIO(GPIO_FN_TXD3, TXD3_MARK),
-	PINMUX_GPIO(GPIO_FN_RXD2, RXD2_MARK),
-	PINMUX_GPIO(GPIO_FN_TXD2, TXD2_MARK),
-	PINMUX_GPIO(GPIO_FN_COM1_TXD, COM1_TXD_MARK),
-	PINMUX_GPIO(GPIO_FN_COM1_RXD, COM1_RXD_MARK),
-	PINMUX_GPIO(GPIO_FN_COM1_RTS, COM1_RTS_MARK),
-	PINMUX_GPIO(GPIO_FN_COM1_CTS, COM1_CTS_MARK),
+	PINMUX_GPIO(GPIO_FN_RXD3, RXD3_MARK),
+	PINMUX_GPIO(GPIO_FN_RTS4, RTS4_MARK),
+	PINMUX_GPIO(GPIO_FN_RXD4, RXD4_MARK),
+	PINMUX_GPIO(GPIO_FN_TXD4, TXD4_MARK),
 
-	/* PTK (mobule: SERMUX) */
+	/* PTK (mobule: SERMUX, LBSC, SCIF) */
 	PINMUX_GPIO(GPIO_FN_COM2_TXD, COM2_TXD_MARK),
 	PINMUX_GPIO(GPIO_FN_COM2_RXD, COM2_RXD_MARK),
 	PINMUX_GPIO(GPIO_FN_COM2_RTS, COM2_RTS_MARK),
@@ -1349,62 +1510,65 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_FN_COM2_DTR, COM2_DTR_MARK),
 	PINMUX_GPIO(GPIO_FN_COM2_DSR, COM2_DSR_MARK),
 	PINMUX_GPIO(GPIO_FN_COM2_DCD, COM2_DCD_MARK),
-	PINMUX_GPIO(GPIO_FN_COM2_RI, COM2_RI_MARK),
+	PINMUX_GPIO(GPIO_FN_CLKOUT, CLKOUT_MARK),
+	PINMUX_GPIO(GPIO_FN_SCK2, SCK2_MARK),
+	PINMUX_GPIO(GPIO_FN_SCK4, SCK4_MARK),
+	PINMUX_GPIO(GPIO_FN_SCK3, SCK3_MARK),
 
-	/* PTL (mobule: SERMUX) */
-	PINMUX_GPIO(GPIO_FN_RAC_TXD, RAC_TXD_MARK),
+	/* PTL (mobule: SERMUX, SCIF, LBSC, AUD) */
 	PINMUX_GPIO(GPIO_FN_RAC_RXD, RAC_RXD_MARK),
 	PINMUX_GPIO(GPIO_FN_RAC_RTS, RAC_RTS_MARK),
 	PINMUX_GPIO(GPIO_FN_RAC_CTS, RAC_CTS_MARK),
 	PINMUX_GPIO(GPIO_FN_RAC_DTR, RAC_DTR_MARK),
 	PINMUX_GPIO(GPIO_FN_RAC_DSR, RAC_DSR_MARK),
 	PINMUX_GPIO(GPIO_FN_RAC_DCD, RAC_DCD_MARK),
-	PINMUX_GPIO(GPIO_FN_RAC_RI, RAC_RI_MARK),
+	PINMUX_GPIO(GPIO_FN_RAC_TXD, RAC_TXD_MARK),
+	PINMUX_GPIO(GPIO_FN_RXD2, RXD2_MARK),
+	PINMUX_GPIO(GPIO_FN_CS5, CS5_MARK),
+	PINMUX_GPIO(GPIO_FN_CS6, CS6_MARK),
+	PINMUX_GPIO(GPIO_FN_AUDSYNC, AUDSYNC_MARK),
+	PINMUX_GPIO(GPIO_FN_AUDCK, AUDCK_MARK),
+	PINMUX_GPIO(GPIO_FN_TXD2, TXD2_MARK),
 
-	/* PTM (mobule: IIC, LPC) */
+	/* PTM (mobule: LBSC, IIC) */
+	PINMUX_GPIO(GPIO_FN_CS4, CS4_MARK),
+	PINMUX_GPIO(GPIO_FN_RD, RD_MARK),
+	PINMUX_GPIO(GPIO_FN_WE0, WE0_MARK),
+	PINMUX_GPIO(GPIO_FN_CS0, CS0_MARK),
 	PINMUX_GPIO(GPIO_FN_SDA6, SDA6_MARK),
 	PINMUX_GPIO(GPIO_FN_SCL6, SCL6_MARK),
 	PINMUX_GPIO(GPIO_FN_SDA7, SDA7_MARK),
 	PINMUX_GPIO(GPIO_FN_SCL7, SCL7_MARK),
-	PINMUX_GPIO(GPIO_FN_WP, WP_MARK),
-	PINMUX_GPIO(GPIO_FN_FMS0, FMS0_MARK),
-	PINMUX_GPIO(GPIO_FN_FMS1, FMS1_MARK),
 
-	/* PTN (mobule: SCIF234, EVC) */
-	PINMUX_GPIO(GPIO_FN_SCK2, SCK2_MARK),
-	PINMUX_GPIO(GPIO_FN_RTS4, RTS4_MARK),
-	PINMUX_GPIO(GPIO_FN_RTS3, RTS3_MARK),
-	PINMUX_GPIO(GPIO_FN_RTS2, RTS2_MARK),
-	PINMUX_GPIO(GPIO_FN_CTS4, CTS4_MARK),
-	PINMUX_GPIO(GPIO_FN_CTS3, CTS3_MARK),
-	PINMUX_GPIO(GPIO_FN_CTS2, CTS2_MARK),
-	PINMUX_GPIO(GPIO_FN_EVENT7, EVENT7_MARK),
-	PINMUX_GPIO(GPIO_FN_EVENT6, EVENT6_MARK),
-	PINMUX_GPIO(GPIO_FN_EVENT5, EVENT5_MARK),
-	PINMUX_GPIO(GPIO_FN_EVENT4, EVENT4_MARK),
-	PINMUX_GPIO(GPIO_FN_EVENT3, EVENT3_MARK),
-	PINMUX_GPIO(GPIO_FN_EVENT2, EVENT2_MARK),
-	PINMUX_GPIO(GPIO_FN_EVENT1, EVENT1_MARK),
-	PINMUX_GPIO(GPIO_FN_EVENT0, EVENT0_MARK),
+	/* PTN (mobule: USB, JMC, SGPIO, WDT) */
+	PINMUX_GPIO(GPIO_FN_VBUS_EN, VBUS_EN_MARK),
+	PINMUX_GPIO(GPIO_FN_VBUS_OC, VBUS_OC_MARK),
+	PINMUX_GPIO(GPIO_FN_JMCTCK, JMCTCK_MARK),
+	PINMUX_GPIO(GPIO_FN_JMCTMS, JMCTMS_MARK),
+	PINMUX_GPIO(GPIO_FN_JMCTDO, JMCTDO_MARK),
+	PINMUX_GPIO(GPIO_FN_JMCTDI, JMCTDI_MARK),
+	PINMUX_GPIO(GPIO_FN_JMCTRST, JMCTRST_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO1_CLK, SGPIO1_CLK_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO1_LOAD, SGPIO1_LOAD_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO1_DI, SGPIO1_DI_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO1_DO, SGPIO1_DO_MARK),
+	PINMUX_GPIO(GPIO_FN_SUB_CLKIN, SUB_CLKIN_MARK),
 
-	/* PTO (mobule: SGPIO) */
+	/* PTO (mobule: SGPIO, SerMux) */
 	PINMUX_GPIO(GPIO_FN_SGPIO0_CLK, SGPIO0_CLK_MARK),
 	PINMUX_GPIO(GPIO_FN_SGPIO0_LOAD, SGPIO0_LOAD_MARK),
 	PINMUX_GPIO(GPIO_FN_SGPIO0_DI, SGPIO0_DI_MARK),
 	PINMUX_GPIO(GPIO_FN_SGPIO0_DO, SGPIO0_DO_MARK),
-	PINMUX_GPIO(GPIO_FN_SGPIO1_CLK, SGPIO1_CLK_MARK),
-	PINMUX_GPIO(GPIO_FN_SGPIO1_LOAD, SGPIO1_LOAD_MARK),
-	PINMUX_GPIO(GPIO_FN_SGPIO1_DI, SGPIO1_DI_MARK),
-	PINMUX_GPIO(GPIO_FN_SGPIO1_DO, SGPIO1_DO_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO2_CLK, SGPIO2_CLK_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO2_LOAD, SGPIO2_LOAD_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO2_DI, SGPIO2_DI_MARK),
+	PINMUX_GPIO(GPIO_FN_SGPIO2_DO, SGPIO2_DO_MARK),
+	PINMUX_GPIO(GPIO_FN_COM1_TXD, COM1_TXD_MARK),
+	PINMUX_GPIO(GPIO_FN_COM1_RXD, COM1_RXD_MARK),
+	PINMUX_GPIO(GPIO_FN_COM1_RTS, COM1_RTS_MARK),
+	PINMUX_GPIO(GPIO_FN_COM1_CTS, COM1_CTS_MARK),
 
-	/* PTP (mobule: JMC, SCIF234) */
-	PINMUX_GPIO(GPIO_FN_JMCTCK, JMCTCK_MARK),
-	PINMUX_GPIO(GPIO_FN_JMCTMS, JMCTMS_MARK),
-	PINMUX_GPIO(GPIO_FN_JMCTDO, JMCTDO_MARK),
-	PINMUX_GPIO(GPIO_FN_JMCTDI, JMCTDI_MARK),
-	PINMUX_GPIO(GPIO_FN_JMCRST, JMCRST_MARK),
-	PINMUX_GPIO(GPIO_FN_SCK4, SCK4_MARK),
-	PINMUX_GPIO(GPIO_FN_SCK3, SCK3_MARK),
+	/* PTP (mobule: EVC, ADC) */
 
 	/* PTQ (mobule: LPC) */
 	PINMUX_GPIO(GPIO_FN_LAD3, LAD3_MARK),
@@ -1439,31 +1603,41 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_FN_SDA3, SDA3_MARK),
 	PINMUX_GPIO(GPIO_FN_SCL3, SCL3_MARK),
 
-	/* PTT (mobule: SYSTEM, PWMX) */
-	PINMUX_GPIO(GPIO_FN_AUDSYNC, AUDSYNC_MARK),
-	PINMUX_GPIO(GPIO_FN_AUDCK, AUDCK_MARK),
+	/* PTT (mobule: PWMX, AUD) */
+	PINMUX_GPIO(GPIO_FN_PWMX7, PWMX7_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMX6, PWMX6_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMX5, PWMX5_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMX4, PWMX4_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMX3, PWMX3_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMX2, PWMX2_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMX1, PWMX1_MARK),
+	PINMUX_GPIO(GPIO_FN_PWMX0, PWMX0_MARK),
 	PINMUX_GPIO(GPIO_FN_AUDATA3, AUDATA3_MARK),
 	PINMUX_GPIO(GPIO_FN_AUDATA2, AUDATA2_MARK),
 	PINMUX_GPIO(GPIO_FN_AUDATA1, AUDATA1_MARK),
 	PINMUX_GPIO(GPIO_FN_AUDATA0, AUDATA0_MARK),
-	PINMUX_GPIO(GPIO_FN_PWX7, PWX7_MARK),
-	PINMUX_GPIO(GPIO_FN_PWX6, PWX6_MARK),
-	PINMUX_GPIO(GPIO_FN_PWX5, PWX5_MARK),
-	PINMUX_GPIO(GPIO_FN_PWX4, PWX4_MARK),
-
-	/* PTU (mobule: LBSC, DMAC) */
-	PINMUX_GPIO(GPIO_FN_CS6, CS6_MARK),
-	PINMUX_GPIO(GPIO_FN_CS5, CS5_MARK),
-	PINMUX_GPIO(GPIO_FN_CS4, CS4_MARK),
-	PINMUX_GPIO(GPIO_FN_CS0, CS0_MARK),
-	PINMUX_GPIO(GPIO_FN_RD, RD_MARK),
-	PINMUX_GPIO(GPIO_FN_WE0, WE0_MARK),
-	PINMUX_GPIO(GPIO_FN_A25, A25_MARK),
-	PINMUX_GPIO(GPIO_FN_A24, A24_MARK),
-	PINMUX_GPIO(GPIO_FN_DREQ0, DREQ0_MARK),
-	PINMUX_GPIO(GPIO_FN_DACK0, DACK0_MARK),
+	PINMUX_GPIO(GPIO_FN_STATUS1, STATUS1_MARK),
+	PINMUX_GPIO(GPIO_FN_STATUS0, STATUS0_MARK),
 
-	/* PTV (mobule: LBSC, DMAC) */
+	/* PTU (mobule: LPC, APM) */
+	PINMUX_GPIO(GPIO_FN_LGPIO7, LGPIO7_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO6, LGPIO6_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO5, LGPIO5_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO4, LGPIO4_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO3, LGPIO3_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO2, LGPIO2_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO1, LGPIO1_MARK),
+	PINMUX_GPIO(GPIO_FN_LGPIO0, LGPIO0_MARK),
+	PINMUX_GPIO(GPIO_FN_APMONCTL_O, APMONCTL_O_MARK),
+	PINMUX_GPIO(GPIO_FN_APMPWBTOUT_O, APMPWBTOUT_O_MARK),
+	PINMUX_GPIO(GPIO_FN_APMSCI_O, APMSCI_O_MARK),
+	PINMUX_GPIO(GPIO_FN_APMVDDON, APMVDDON_MARK),
+	PINMUX_GPIO(GPIO_FN_APMSLPBTN, APMSLPBTN_MARK),
+	PINMUX_GPIO(GPIO_FN_APMPWRBTN, APMPWRBTN_MARK),
+	PINMUX_GPIO(GPIO_FN_APMS5N, APMS5N_MARK),
+	PINMUX_GPIO(GPIO_FN_APMS3N, APMS3N_MARK),
+
+	/* PTV (mobule: LBSC, SerMux, R-SPI, EVC, GRA) */
 	PINMUX_GPIO(GPIO_FN_A23, A23_MARK),
 	PINMUX_GPIO(GPIO_FN_A22, A22_MARK),
 	PINMUX_GPIO(GPIO_FN_A21, A21_MARK),
@@ -1472,12 +1646,20 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_FN_A18, A18_MARK),
 	PINMUX_GPIO(GPIO_FN_A17, A17_MARK),
 	PINMUX_GPIO(GPIO_FN_A16, A16_MARK),
-	PINMUX_GPIO(GPIO_FN_TEND0, TEND0_MARK),
-	PINMUX_GPIO(GPIO_FN_DREQ1, DREQ1_MARK),
-	PINMUX_GPIO(GPIO_FN_DACK1, DACK1_MARK),
-	PINMUX_GPIO(GPIO_FN_TEND1, TEND1_MARK),
+	PINMUX_GPIO(GPIO_FN_COM2_RI, COM2_RI_MARK),
+	PINMUX_GPIO(GPIO_FN_R_SPI_MOSI, R_SPI_MOSI_MARK),
+	PINMUX_GPIO(GPIO_FN_R_SPI_MISO, R_SPI_MISO_MARK),
+	PINMUX_GPIO(GPIO_FN_R_SPI_RSPCK, R_SPI_RSPCK_MARK),
+	PINMUX_GPIO(GPIO_FN_R_SPI_SSL0, R_SPI_SSL0_MARK),
+	PINMUX_GPIO(GPIO_FN_R_SPI_SSL1, R_SPI_SSL1_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT7, EVENT7_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT6, EVENT6_MARK),
+	PINMUX_GPIO(GPIO_FN_VBIOS_DI, VBIOS_DI_MARK),
+	PINMUX_GPIO(GPIO_FN_VBIOS_DO, VBIOS_DO_MARK),
+	PINMUX_GPIO(GPIO_FN_VBIOS_CLK, VBIOS_CLK_MARK),
+	PINMUX_GPIO(GPIO_FN_VBIOS_CS, VBIOS_CS_MARK),
 
-	/* PTW (mobule: LBSC) */
+	/* PTW (mobule: LBSC, EVC, SCIF) */
 	PINMUX_GPIO(GPIO_FN_A16, A16_MARK),
 	PINMUX_GPIO(GPIO_FN_A15, A15_MARK),
 	PINMUX_GPIO(GPIO_FN_A14, A14_MARK),
@@ -1487,6 +1669,14 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_FN_A10, A10_MARK),
 	PINMUX_GPIO(GPIO_FN_A9, A9_MARK),
 	PINMUX_GPIO(GPIO_FN_A8, A8_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT5, EVENT5_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT4, EVENT4_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT3, EVENT3_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT2, EVENT2_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT1, EVENT1_MARK),
+	PINMUX_GPIO(GPIO_FN_EVENT0, EVENT0_MARK),
+	PINMUX_GPIO(GPIO_FN_CTS4, CTS4_MARK),
+	PINMUX_GPIO(GPIO_FN_CTS2, CTS2_MARK),
 
 	/* PTX (mobule: LBSC) */
 	PINMUX_GPIO(GPIO_FN_A7, A7_MARK),
@@ -1497,6 +1687,10 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_FN_A2, A2_MARK),
 	PINMUX_GPIO(GPIO_FN_A1, A1_MARK),
 	PINMUX_GPIO(GPIO_FN_A0, A0_MARK),
+	PINMUX_GPIO(GPIO_FN_RTS2, RTS2_MARK),
+	PINMUX_GPIO(GPIO_FN_SIM_D, SIM_D_MARK),
+	PINMUX_GPIO(GPIO_FN_SIM_CLK, SIM_CLK_MARK),
+	PINMUX_GPIO(GPIO_FN_SIM_RST, SIM_RST_MARK),
 
 	/* PTY (mobule: LBSC) */
 	PINMUX_GPIO(GPIO_FN_D7, D7_MARK),
@@ -1507,18 +1701,36 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	PINMUX_GPIO(GPIO_FN_D2, D2_MARK),
 	PINMUX_GPIO(GPIO_FN_D1, D1_MARK),
 	PINMUX_GPIO(GPIO_FN_D0, D0_MARK),
+
+	/* PTZ (mobule: eMMC, ONFI) */
+	PINMUX_GPIO(GPIO_FN_MMCDAT7, MMCDAT7_MARK),
+	PINMUX_GPIO(GPIO_FN_MMCDAT6, MMCDAT6_MARK),
+	PINMUX_GPIO(GPIO_FN_MMCDAT5, MMCDAT5_MARK),
+	PINMUX_GPIO(GPIO_FN_MMCDAT4, MMCDAT4_MARK),
+	PINMUX_GPIO(GPIO_FN_MMCDAT3, MMCDAT3_MARK),
+	PINMUX_GPIO(GPIO_FN_MMCDAT2, MMCDAT2_MARK),
+	PINMUX_GPIO(GPIO_FN_MMCDAT1, MMCDAT1_MARK),
+	PINMUX_GPIO(GPIO_FN_MMCDAT0, MMCDAT0_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_DQ7, ON_DQ7_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_DQ6, ON_DQ6_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_DQ5, ON_DQ5_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_DQ4, ON_DQ4_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_DQ3, ON_DQ3_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_DQ2, ON_DQ2_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_DQ1, ON_DQ1_MARK),
+	PINMUX_GPIO(GPIO_FN_ON_DQ0, ON_DQ0_MARK),
  };
 
 static struct pinmux_cfg_reg pinmux_config_regs[] = {
 	{ PINMUX_CFG_REG("PACR", 0xffec0000, 16, 2) {
-		PTA7_FN, PTA7_OUT, PTA7_IN, 0,
-		PTA6_FN, PTA6_OUT, PTA6_IN, 0,
-		PTA5_FN, PTA5_OUT, PTA5_IN, 0,
-		PTA4_FN, PTA4_OUT, PTA4_IN, 0,
-		PTA3_FN, PTA3_OUT, PTA3_IN, 0,
-		PTA2_FN, PTA2_OUT, PTA2_IN, 0,
-		PTA1_FN, PTA1_OUT, PTA1_IN, 0,
-		PTA0_FN, PTA0_OUT, PTA0_IN, 0 }
+		PTA7_FN, PTA7_OUT, PTA7_IN, PTA7_IN_PU,
+		PTA6_FN, PTA6_OUT, PTA6_IN, PTA6_IN_PU,
+		PTA5_FN, PTA5_OUT, PTA5_IN, PTA5_IN_PU,
+		PTA4_FN, PTA4_OUT, PTA4_IN, PTA4_IN_PU,
+		PTA3_FN, PTA3_OUT, PTA3_IN, PTA3_IN_PU,
+		PTA2_FN, PTA2_OUT, PTA2_IN, PTA2_IN_PU,
+		PTA1_FN, PTA1_OUT, PTA1_IN, PTA1_IN_PU,
+		PTA0_FN, PTA0_OUT, PTA0_IN, PTA0_IN_PU }
 	},
 	{ PINMUX_CFG_REG("PBCR", 0xffec0002, 16, 2) {
 		PTB7_FN, PTB7_OUT, PTB7_IN, 0,
@@ -1541,125 +1753,126 @@ static struct pinmux_cfg_reg pinmux_config_regs[] = {
 		PTC0_FN, PTC0_OUT, PTC0_IN, 0 }
 	},
 	{ PINMUX_CFG_REG("PDCR", 0xffec0006, 16, 2) {
-		PTD7_FN, PTD7_OUT, PTD7_IN, 0,
-		PTD6_FN, PTD6_OUT, PTD6_IN, 0,
-		PTD5_FN, PTD5_OUT, PTD5_IN, 0,
-		PTD4_FN, PTD4_OUT, PTD4_IN, 0,
-		PTD3_FN, PTD3_OUT, PTD3_IN, 0,
-		PTD2_FN, PTD2_OUT, PTD2_IN, 0,
-		PTD1_FN, PTD1_OUT, PTD1_IN, 0,
-		PTD0_FN, PTD0_OUT, PTD0_IN, 0 }
+		PTD7_FN, PTD7_OUT, PTD7_IN, PTD7_IN_PU,
+		PTD6_FN, PTD6_OUT, PTD6_IN, PTD6_IN_PU,
+		PTD5_FN, PTD5_OUT, PTD5_IN, PTD5_IN_PU,
+		PTD4_FN, PTD4_OUT, PTD4_IN, PTD4_IN_PU,
+		PTD3_FN, PTD3_OUT, PTD3_IN, PTD3_IN_PU,
+		PTD2_FN, PTD2_OUT, PTD2_IN, PTD2_IN_PU,
+		PTD1_FN, PTD1_OUT, PTD1_IN, PTD1_IN_PU,
+		PTD0_FN, PTD0_OUT, PTD0_IN, PTD0_IN_PU }
 	},
 	{ PINMUX_CFG_REG("PECR", 0xffec0008, 16, 2) {
-		PTE7_FN, PTE7_OUT, PTE7_IN, 0,
-		PTE6_FN, PTE6_OUT, PTE6_IN, 0,
-		PTE5_FN, PTE5_OUT, PTE5_IN, 0,
-		PTE4_FN, PTE4_OUT, PTE4_IN, 0,
-		PTE3_FN, PTE3_OUT, PTE3_IN, 0,
-		PTE2_FN, PTE2_OUT, PTE2_IN, 0,
-		PTE1_FN, PTE1_OUT, PTE1_IN, 0,
-		PTE0_FN, PTE0_OUT, PTE0_IN, 0 }
+		PTE7_FN, PTE7_OUT, PTE7_IN, PTE7_IN_PU,
+		PTE6_FN, PTE6_OUT, PTE6_IN, PTE6_IN_PU,
+		PTE5_FN, PTE5_OUT, PTE5_IN, PTE5_IN_PU,
+		PTE4_FN, PTE4_OUT, PTE4_IN, PTE4_IN_PU,
+		PTE3_FN, PTE3_OUT, PTE3_IN, PTE3_IN_PU,
+		PTE2_FN, PTE2_OUT, PTE2_IN, PTE2_IN_PU,
+		PTE1_FN, PTE1_OUT, PTE1_IN, PTE1_IN_PU,
+		PTE0_FN, PTE0_OUT, PTE0_IN, PTE0_IN_PU }
 	},
 	{ PINMUX_CFG_REG("PFCR", 0xffec000a, 16, 2) {
-		PTF7_FN, PTF7_OUT, PTF7_IN, 0,
-		PTF6_FN, PTF6_OUT, PTF6_IN, 0,
-		PTF5_FN, PTF5_OUT, PTF5_IN, 0,
-		PTF4_FN, PTF4_OUT, PTF4_IN, 0,
-		PTF3_FN, PTF3_OUT, PTF3_IN, 0,
-		PTF2_FN, PTF2_OUT, PTF2_IN, 0,
-		PTF1_FN, PTF1_OUT, PTF1_IN, 0,
-		PTF0_FN, PTF0_OUT, PTF0_IN, 0 }
+		PTF7_FN, PTF7_OUT, PTF7_IN, PTF7_IN_PU,
+		PTF6_FN, PTF6_OUT, PTF6_IN, PTF6_IN_PU,
+		PTF5_FN, PTF5_OUT, PTF5_IN, PTF5_IN_PU,
+		PTF4_FN, PTF4_OUT, PTF4_IN, PTF4_IN_PU,
+		PTF3_FN, PTF3_OUT, PTF3_IN, PTF3_IN_PU,
+		PTF2_FN, PTF2_OUT, PTF2_IN, PTF2_IN_PU,
+		PTF1_FN, PTF1_OUT, PTF1_IN, PTF1_IN_PU,
+		PTF0_FN, PTF0_OUT, PTF0_IN, PTF0_IN_PU }
 	},
 	{ PINMUX_CFG_REG("PGCR", 0xffec000c, 16, 2) {
-		PTG7_FN, PTG7_OUT, PTG7_IN, 0,
-		PTG6_FN, PTG6_OUT, PTG6_IN, 0,
+		PTG7_FN, PTG7_OUT, PTG7_IN, PTG7_IN_PU ,
+		PTG6_FN, PTG6_OUT, PTG6_IN, PTG6_IN_PU ,
 		PTG5_FN, PTG5_OUT, PTG5_IN, 0,
-		PTG4_FN, PTG4_OUT, PTG4_IN, 0,
+		PTG4_FN, PTG4_OUT, PTG4_IN, PTG4_IN_PU ,
 		PTG3_FN, PTG3_OUT, PTG3_IN, 0,
 		PTG2_FN, PTG2_OUT, PTG2_IN, 0,
 		PTG1_FN, PTG1_OUT, PTG1_IN, 0,
 		PTG0_FN, PTG0_OUT, PTG0_IN, 0 }
 	},
 	{ PINMUX_CFG_REG("PHCR", 0xffec000e, 16, 2) {
-		PTH7_FN, PTH7_OUT, PTH7_IN, 0,
-		PTH6_FN, PTH6_OUT, PTH6_IN, 0,
-		PTH5_FN, PTH5_OUT, PTH5_IN, 0,
-		PTH4_FN, PTH4_OUT, PTH4_IN, 0,
-		PTH3_FN, PTH3_OUT, PTH3_IN, 0,
-		PTH2_FN, PTH2_OUT, PTH2_IN, 0,
-		PTH1_FN, PTH1_OUT, PTH1_IN, 0,
-		PTH0_FN, PTH0_OUT, PTH0_IN, 0 }
+		PTH7_FN, PTH7_OUT, PTH7_IN, PTH7_IN_PU,
+		PTH6_FN, PTH6_OUT, PTH6_IN, PTH6_IN_PU,
+		PTH5_FN, PTH5_OUT, PTH5_IN, PTH5_IN_PU,
+		PTH4_FN, PTH4_OUT, PTH4_IN, PTH4_IN_PU,
+		PTH3_FN, PTH3_OUT, PTH3_IN, PTH3_IN_PU,
+		PTH2_FN, PTH2_OUT, PTH2_IN, PTH2_IN_PU,
+		PTH1_FN, PTH1_OUT, PTH1_IN, PTH1_IN_PU,
+		PTH0_FN, PTH0_OUT, PTH0_IN, PTH0_IN_PU }
 	},
 	{ PINMUX_CFG_REG("PICR", 0xffec0010, 16, 2) {
-		PTI7_FN, PTI7_OUT, PTI7_IN, 0,
-		PTI6_FN, PTI6_OUT, PTI6_IN, 0,
+		PTI7_FN, PTI7_OUT, PTI7_IN, PTI7_IN_PU,
+		PTI6_FN, PTI6_OUT, PTI6_IN, PTI6_IN_PU,
 		PTI5_FN, PTI5_OUT, PTI5_IN, 0,
-		PTI4_FN, PTI4_OUT, PTI4_IN, 0,
-		PTI3_FN, PTI3_OUT, PTI3_IN, 0,
-		PTI2_FN, PTI2_OUT, PTI2_IN, 0,
-		PTI1_FN, PTI1_OUT, PTI1_IN, 0,
-		PTI0_FN, PTI0_OUT, PTI0_IN, 0 }
+		PTI4_FN, PTI4_OUT, PTI4_IN, PTI4_IN_PU,
+		PTI3_FN, PTI3_OUT, PTI3_IN, PTI3_IN_PU,
+		PTI2_FN, PTI2_OUT, PTI2_IN, PTI2_IN_PU,
+		PTI1_FN, PTI1_OUT, PTI1_IN, PTI1_IN_PU,
+		PTI0_FN, PTI0_OUT, PTI0_IN, PTI0_IN_PU }
 	},
 	{ PINMUX_CFG_REG("PJCR", 0xffec0012, 16, 2) {
-		PTJ7_FN, PTJ7_OUT, PTJ7_IN, 0,
-		PTJ6_FN, PTJ6_OUT, PTJ6_IN, 0,
-		PTJ5_FN, PTJ5_OUT, PTJ5_IN, 0,
-		PTJ4_FN, PTJ4_OUT, PTJ4_IN, 0,
-		PTJ3_FN, PTJ3_OUT, PTJ3_IN, 0,
-		PTJ2_FN, PTJ2_OUT, PTJ2_IN, 0,
-		PTJ1_FN, PTJ1_OUT, PTJ1_IN, 0,
-		PTJ0_FN, PTJ0_OUT, PTJ0_IN, 0 }
+		0, 0, 0, 0,	/* reserved: always set 1 */
+		PTJ6_FN, PTJ6_OUT, PTJ6_IN, PTJ6_IN_PU,
+		PTJ5_FN, PTJ5_OUT, PTJ5_IN, PTJ5_IN_PU,
+		PTJ4_FN, PTJ4_OUT, PTJ4_IN, PTJ4_IN_PU,
+		PTJ3_FN, PTJ3_OUT, PTJ3_IN, PTJ3_IN_PU,
+		PTJ2_FN, PTJ2_OUT, PTJ2_IN, PTJ2_IN_PU,
+		PTJ1_FN, PTJ1_OUT, PTJ1_IN, PTJ1_IN_PU,
+		PTJ0_FN, PTJ0_OUT, PTJ0_IN, PTJ0_IN_PU }
 	},
 	{ PINMUX_CFG_REG("PKCR", 0xffec0014, 16, 2) {
-		PTK7_FN, PTK7_OUT, PTK7_IN, 0,
-		PTK6_FN, PTK6_OUT, PTK6_IN, 0,
-		PTK5_FN, PTK5_OUT, PTK5_IN, 0,
-		PTK4_FN, PTK4_OUT, PTK4_IN, 0,
-		PTK3_FN, PTK3_OUT, PTK3_IN, 0,
-		PTK2_FN, PTK2_OUT, PTK2_IN, 0,
-		PTK1_FN, PTK1_OUT, PTK1_IN, 0,
-		PTK0_FN, PTK0_OUT, PTK0_IN, 0 }
+		PTK7_FN, PTK7_OUT, PTK7_IN, PTK7_IN_PU,
+		PTK6_FN, PTK6_OUT, PTK6_IN, PTK6_IN_PU,
+		PTK5_FN, PTK5_OUT, PTK5_IN, PTK5_IN_PU,
+		PTK4_FN, PTK4_OUT, PTK4_IN, PTK4_IN_PU,
+		PTK3_FN, PTK3_OUT, PTK3_IN, PTK3_IN_PU,
+		PTK2_FN, PTK2_OUT, PTK2_IN, PTK2_IN_PU,
+		PTK1_FN, PTK1_OUT, PTK1_IN, PTK1_IN_PU,
+		PTK0_FN, PTK0_OUT, PTK0_IN, PTK0_IN_PU }
 	},
 	{ PINMUX_CFG_REG("PLCR", 0xffec0016, 16, 2) {
-		PTL7_FN, PTL7_OUT, PTL7_IN, 0,
-		PTL6_FN, PTL6_OUT, PTL6_IN, 0,
-		PTL5_FN, PTL5_OUT, PTL5_IN, 0,
-		PTL4_FN, PTL4_OUT, PTL4_IN, 0,
-		PTL3_FN, PTL3_OUT, PTL3_IN, 0,
-		PTL2_FN, PTL2_OUT, PTL2_IN, 0,
-		PTL1_FN, PTL1_OUT, PTL1_IN, 0,
-		PTL0_FN, PTL0_OUT, PTL0_IN, 0 }
+		0, 0, 0, 0,	/* reserved: always set 1 */
+		PTL6_FN, PTL6_OUT, PTL6_IN, PTL6_IN_PU,
+		PTL5_FN, PTL5_OUT, PTL5_IN, PTL5_IN_PU,
+		PTL4_FN, PTL4_OUT, PTL4_IN, PTL4_IN_PU,
+		PTL3_FN, PTL3_OUT, PTL3_IN, PTL3_IN_PU,
+		PTL2_FN, PTL2_OUT, PTL2_IN, PTL2_IN_PU,
+		PTL1_FN, PTL1_OUT, PTL1_IN, PTL1_IN_PU,
+		PTL0_FN, PTL0_OUT, PTL0_IN, PTL0_IN_PU }
 	},
 	{ PINMUX_CFG_REG("PMCR", 0xffec0018, 16, 2) {
-		0, 0, 0, 0,	/* reserved: always set 1 */
-		PTM6_FN, PTM6_OUT, PTM6_IN, 0,
-		PTM5_FN, PTM5_OUT, PTM5_IN, 0,
-		PTM4_FN, PTM4_OUT, PTM4_IN, 0,
+		PTM7_FN, PTM7_OUT, PTM7_IN, PTM7_IN_PU,
+		PTM6_FN, PTM6_OUT, PTM6_IN, PTM6_IN_PU,
+		PTM5_FN, PTM5_OUT, PTM5_IN, PTM5_IN_PU,
+		PTM4_FN, PTM4_OUT, PTM4_IN, PTM4_IN_PU,
 		PTM3_FN, PTM3_OUT, PTM3_IN, 0,
 		PTM2_FN, PTM2_OUT, PTM2_IN, 0,
 		PTM1_FN, PTM1_OUT, PTM1_IN, 0,
 		PTM0_FN, PTM0_OUT, PTM0_IN, 0 }
 	},
 	{ PINMUX_CFG_REG("PNCR", 0xffec001a, 16, 2) {
-		PTN7_FN, PTN7_OUT, PTN7_IN, 0,
+		0, 0, 0, 0,	/* reserved: always set 1 */
 		PTN6_FN, PTN6_OUT, PTN6_IN, 0,
 		PTN5_FN, PTN5_OUT, PTN5_IN, 0,
-		PTN4_FN, PTN4_OUT, PTN4_IN, 0,
-		PTN3_FN, PTN3_OUT, PTN3_IN, 0,
-		PTN2_FN, PTN2_OUT, PTN2_IN, 0,
-		PTN1_FN, PTN1_OUT, PTN1_IN, 0,
-		PTN0_FN, PTN0_OUT, PTN0_IN, 0 }
+		PTN4_FN, PTN4_OUT, PTN4_IN, PTN4_IN_PU,
+		PTN3_FN, PTN3_OUT, PTN3_IN, PTN3_IN_PU,
+		PTN2_FN, PTN2_OUT, PTN2_IN, PTN2_IN_PU,
+		PTN1_FN, PTN1_OUT, PTN1_IN, PTN1_IN_PU,
+		PTN0_FN, PTN0_OUT, PTN0_IN, PTN0_IN_PU }
 	},
 	{ PINMUX_CFG_REG("POCR", 0xffec001c, 16, 2) {
-		PTO7_FN, PTO7_OUT, PTO7_IN, 0,
-		PTO6_FN, PTO6_OUT, PTO6_IN, 0,
-		PTO5_FN, PTO5_OUT, PTO5_IN, 0,
-		PTO4_FN, PTO4_OUT, PTO4_IN, 0,
-		PTO3_FN, PTO3_OUT, PTO3_IN, 0,
-		PTO2_FN, PTO2_OUT, PTO2_IN, 0,
-		PTO1_FN, PTO1_OUT, PTO1_IN, 0,
-		PTO0_FN, PTO0_OUT, PTO0_IN, 0 }
+		PTO7_FN, PTO7_OUT, PTO7_IN, PTO7_IN_PU,
+		PTO6_FN, PTO6_OUT, PTO6_IN, PTO6_IN_PU,
+		PTO5_FN, PTO5_OUT, PTO5_IN, PTO5_IN_PU,
+		PTO4_FN, PTO4_OUT, PTO4_IN, PTO4_IN_PU,
+		PTO3_FN, PTO3_OUT, PTO3_IN, PTO3_IN_PU,
+		PTO2_FN, PTO2_OUT, PTO2_IN, PTO2_IN_PU,
+		PTO1_FN, PTO1_OUT, PTO1_IN, PTO1_IN_PU,
+		PTO0_FN, PTO0_OUT, PTO0_IN, PTO0_IN_PU }
 	},
+#if 0	/* FIXME: Remove it? */
 	{ PINMUX_CFG_REG("PPCR", 0xffec001e, 16, 2) {
 		0, 0, 0, 0,	/* reserved: always set 1 */
 		PTP6_FN, PTP6_OUT, PTP6_IN, 0,
@@ -1670,6 +1883,7 @@ static struct pinmux_cfg_reg pinmux_config_regs[] = {
 		PTP1_FN, PTP1_OUT, PTP1_IN, 0,
 		PTP0_FN, PTP0_OUT, PTP0_IN, 0 }
 	},
+#endif
 	{ PINMUX_CFG_REG("PQCR", 0xffec0020, 16, 2) {
 		0, 0, 0, 0,	/* reserved: always set 1 */
 		PTQ6_FN, PTQ6_OUT, PTQ6_IN, 0,
@@ -1701,14 +1915,14 @@ static struct pinmux_cfg_reg pinmux_config_regs[] = {
 		PTS0_FN, PTS0_OUT, PTS0_IN, 0 }
 	},
 	{ PINMUX_CFG_REG("PTCR", 0xffec0026, 16, 2) {
-		0, 0, 0, 0,	/* reserved: always set 1 */
-		0, 0, 0, 0,	/* reserved: always set 1 */
-		PTT5_FN, PTT5_OUT, PTT5_IN, 0,
-		PTT4_FN, PTT4_OUT, PTT4_IN, 0,
-		PTT3_FN, PTT3_OUT, PTT3_IN, 0,
-		PTT2_FN, PTT2_OUT, PTT2_IN, 0,
-		PTT1_FN, PTT1_OUT, PTT1_IN, 0,
-		PTT0_FN, PTT0_OUT, PTT0_IN, 0 }
+		PTT7_FN, PTT7_OUT, PTT7_IN, PTO7_IN_PU,
+		PTT6_FN, PTT6_OUT, PTT6_IN, PTO6_IN_PU,
+		PTT5_FN, PTT5_OUT, PTT5_IN, PTO5_IN_PU,
+		PTT4_FN, PTT4_OUT, PTT4_IN, PTO4_IN_PU,
+		PTT3_FN, PTT3_OUT, PTT3_IN, PTO3_IN_PU,
+		PTT2_FN, PTT2_OUT, PTT2_IN, PTO2_IN_PU,
+		PTT1_FN, PTT1_OUT, PTT1_IN, PTO1_IN_PU,
+		PTT0_FN, PTT0_OUT, PTT0_IN, PTO0_IN_PU }
 	},
 	{ PINMUX_CFG_REG("PUCR", 0xffec0028, 16, 2) {
 		PTU7_FN, PTU7_OUT, PTU7_IN, PTU7_IN_PU,
@@ -1727,16 +1941,16 @@ static struct pinmux_cfg_reg pinmux_config_regs[] = {
 		PTV4_FN, PTV4_OUT, PTV4_IN, PTV4_IN_PU,
 		PTV3_FN, PTV3_OUT, PTV3_IN, PTV3_IN_PU,
 		PTV2_FN, PTV2_OUT, PTV2_IN, PTV2_IN_PU,
-		PTV1_FN, PTV1_OUT, PTV1_IN, PTV1_IN_PU,
-		PTV0_FN, PTV0_OUT, PTV0_IN, PTV0_IN_PU }
+		PTV1_FN, PTV1_OUT, PTV1_IN, 0,
+		PTV0_FN, PTV0_OUT, PTV0_IN, 0 }
 	},
 	{ PINMUX_CFG_REG("PWCR", 0xffec002c, 16, 2) {
-		PTW7_FN, PTW7_OUT, PTW7_IN, PTW7_IN_PU,
-		PTW6_FN, PTW6_OUT, PTW6_IN, PTW6_IN_PU,
-		PTW5_FN, PTW5_OUT, PTW5_IN, PTW5_IN_PU,
-		PTW4_FN, PTW4_OUT, PTW4_IN, PTW4_IN_PU,
-		PTW3_FN, PTW3_OUT, PTW3_IN, PTW3_IN_PU,
-		PTW2_FN, PTW2_OUT, PTW2_IN, PTW2_IN_PU,
+		PTW7_FN, PTW7_OUT, PTW7_IN, 0,
+		PTW6_FN, PTW6_OUT, PTW6_IN, 0,
+		PTW5_FN, PTW5_OUT, PTW5_IN, 0,
+		PTW4_FN, PTW4_OUT, PTW4_IN, 0,
+		PTW3_FN, PTW3_OUT, PTW3_IN, 0,
+		PTW2_FN, PTW2_OUT, PTW2_IN, 0,
 		PTW1_FN, PTW1_OUT, PTW1_IN, PTW1_IN_PU,
 		PTW0_FN, PTW0_OUT, PTW0_IN, PTW0_IN_PU }
 	},
@@ -1761,32 +1975,32 @@ static struct pinmux_cfg_reg pinmux_config_regs[] = {
 		PTY0_FN, PTY0_OUT, PTY0_IN, PTY0_IN_PU }
 	},
 	{ PINMUX_CFG_REG("PZCR", 0xffec0032, 16, 2) {
-		0, PTZ7_OUT, PTZ7_IN, 0,
-		0, PTZ6_OUT, PTZ6_IN, 0,
-		0, PTZ5_OUT, PTZ5_IN, 0,
-		0, PTZ4_OUT, PTZ4_IN, 0,
-		0, PTZ3_OUT, PTZ3_IN, 0,
-		0, PTZ2_OUT, PTZ2_IN, 0,
-		0, PTZ1_OUT, PTZ1_IN, 0,
-		0, PTZ0_OUT, PTZ0_IN, 0 }
+		PTZ7_FN, PTZ7_OUT, PTZ7_IN, 0,
+		PTZ6_FN, PTZ6_OUT, PTZ6_IN, 0,
+		PTZ5_FN, PTZ5_OUT, PTZ5_IN, 0,
+		PTZ4_FN, PTZ4_OUT, PTZ4_IN, 0,
+		PTZ3_FN, PTZ3_OUT, PTZ3_IN, 0,
+		PTZ2_FN, PTZ2_OUT, PTZ2_IN, 0,
+		PTZ1_FN, PTZ1_OUT, PTZ1_IN, 0,
+		PTZ0_FN, PTZ0_OUT, PTZ0_IN, 0 }
 	},
 
 	{ PINMUX_CFG_REG("PSEL0", 0xffec0070, 16, 1) {
-		PS0_15_FN3, PS0_15_FN1,
-		PS0_14_FN3, PS0_14_FN1,
-		PS0_13_FN3, PS0_13_FN1,
-		PS0_12_FN3, PS0_12_FN1,
-		0, 0,
-		0, 0,
+		PS0_15_FN1, PS0_15_FN2,
+		PS0_14_FN1, PS0_14_FN2,
+		PS0_13_FN1, PS0_13_FN2,
+		PS0_12_FN1, PS0_12_FN2,
+		PS0_11_FN1, PS0_11_FN2,
+		PS0_10_FN1, PS0_10_FN2,
+		PS0_9_FN1, PS0_9_FN2,
+		PS0_8_FN1, PS0_8_FN2,
+		PS0_7_FN1, PS0_7_FN2,
+		PS0_6_FN1, PS0_6_FN2,
+		PS0_5_FN1, PS0_5_FN2,
+		PS0_4_FN1, PS0_4_FN2,
+		PS0_3_FN1, PS0_3_FN2,
+		PS0_2_FN1, PS0_2_FN2,
 		0, 0,
-		0, 0,
-		PS0_7_FN2, PS0_7_FN1,
-		PS0_6_FN2, PS0_6_FN1,
-		PS0_5_FN2, PS0_5_FN1,
-		PS0_4_FN2, PS0_4_FN1,
-		PS0_3_FN2, PS0_3_FN1,
-		PS0_2_FN2, PS0_2_FN1,
-		PS0_1_FN2, PS0_1_FN1,
 		0, 0, }
 	},
 	{ PINMUX_CFG_REG("PSEL1", 0xffec0072, 16, 1) {
@@ -1795,73 +2009,136 @@ static struct pinmux_cfg_reg pinmux_config_regs[] = {
 		0, 0,
 		0, 0,
 		0, 0,
+		PS1_10_FN1, PS1_10_FN2,
+		PS1_9_FN1, PS1_9_FN2,
+		PS1_8_FN1, PS1_8_FN2,
 		0, 0,
 		0, 0,
 		0, 0,
-		PS1_7_FN1, PS1_7_FN3,
-		PS1_6_FN1, PS1_6_FN3,
-		0, 0,
-		0, 0,
 		0, 0,
 		0, 0,
+		PS1_2_FN1, PS1_2_FN2,
 		0, 0,
 		0, 0, }
 	},
 	{ PINMUX_CFG_REG("PSEL2", 0xffec0074, 16, 1) {
 		0, 0,
 		0, 0,
-		PS2_13_FN3, PS2_13_FN1,
-		PS2_12_FN3, PS2_12_FN1,
+		PS2_13_FN1, PS2_13_FN2,
+		PS2_12_FN1, PS2_12_FN2,
 		0, 0,
 		0, 0,
 		0, 0,
 		0, 0,
+		PS2_7_FN1, PS2_7_FN2,
+		PS2_6_FN1, PS2_6_FN2,
+		PS2_5_FN1, PS2_5_FN2,
+		PS2_4_FN1, PS2_4_FN2,
 		0, 0,
+		PS2_2_FN1, PS2_2_FN2,
 		0, 0,
+		0, 0, }
+	},
+	{ PINMUX_CFG_REG("PSEL3", 0xffec0076, 16, 1) {
+		PS3_15_FN1, PS3_15_FN2,
+		PS3_14_FN1, PS3_14_FN2,
+		PS3_13_FN1, PS3_13_FN2,
+		PS3_12_FN1, PS3_12_FN2,
+		PS3_11_FN1, PS3_11_FN2,
+		PS3_10_FN1, PS3_10_FN2,
+		PS3_9_FN1, PS3_9_FN2,
+		PS3_8_FN1, PS3_8_FN2,
+		PS3_7_FN1, PS3_7_FN2,
 		0, 0,
 		0, 0,
 		0, 0,
 		0, 0,
-		PS2_1_FN1, PS2_1_FN2,
-		PS2_0_FN1, PS2_0_FN2, }
+		PS3_2_FN1, PS3_2_FN2,
+		PS3_1_FN1, PS3_1_FN2,
+		0, 0, }
 	},
+
 	{ PINMUX_CFG_REG("PSEL4", 0xffec0078, 16, 1) {
-		PS4_15_FN2, PS4_15_FN1,
-		PS4_14_FN2, PS4_14_FN1,
-		PS4_13_FN2, PS4_13_FN1,
-		PS4_12_FN2, PS4_12_FN1,
-		PS4_11_FN2, PS4_11_FN1,
-		PS4_10_FN2, PS4_10_FN1,
-		PS4_9_FN2, PS4_9_FN1,
 		0, 0,
+		PS4_14_FN1, PS4_14_FN2,
+		PS4_13_FN1, PS4_13_FN2,
+		PS4_12_FN1, PS4_12_FN2,
 		0, 0,
+		PS4_10_FN1, PS4_10_FN2,
+		PS4_9_FN1, PS4_9_FN2,
+		PS4_8_FN1, PS4_8_FN2,
 		0, 0,
 		0, 0,
 		0, 0,
-		PS4_3_FN2, PS4_3_FN1,
-		PS4_2_FN2, PS4_2_FN1,
-		PS4_1_FN2, PS4_1_FN1,
-		PS4_0_FN2, PS4_0_FN1, }
+		PS4_4_FN1, PS4_4_FN2,
+		PS4_3_FN1, PS4_3_FN2,
+		PS4_2_FN1, PS4_2_FN2,
+		PS4_1_FN1, PS4_1_FN2,
+		PS4_0_FN1, PS4_0_FN2, }
 	},
 	{ PINMUX_CFG_REG("PSEL5", 0xffec007a, 16, 1) {
 		0, 0,
 		0, 0,
 		0, 0,
 		0, 0,
-		0, 0,
-		0, 0,
+		PS5_11_FN1, PS5_11_FN2,
+		PS5_10_FN1, PS5_10_FN2,
 		PS5_9_FN1, PS5_9_FN2,
 		PS5_8_FN1, PS5_8_FN2,
 		PS5_7_FN1, PS5_7_FN2,
 		PS5_6_FN1, PS5_6_FN2,
 		PS5_5_FN1, PS5_5_FN2,
+		PS5_4_FN1, PS5_4_FN2,
+		PS5_3_FN1, PS5_3_FN2,
+		PS5_2_FN1, PS5_2_FN2,
+		0, 0,
+		0, 0, }
+	},
+	{ PINMUX_CFG_REG("PSEL6", 0xffec007c, 16, 1) {
+		PS6_15_FN1, PS6_15_FN2,
+		PS6_14_FN1, PS6_14_FN2,
+		PS6_13_FN1, PS6_13_FN2,
+		PS6_12_FN1, PS6_12_FN2,
+		PS6_11_FN1, PS6_11_FN2,
+		PS6_10_FN1, PS6_10_FN2,
+		PS6_9_FN1, PS6_9_FN2,
+		PS6_8_FN1, PS6_8_FN2,
+		PS6_7_FN1, PS6_7_FN2,
+		PS6_6_FN1, PS6_6_FN2,
+		PS6_5_FN1, PS6_5_FN2,
+		PS6_4_FN1, PS6_4_FN2,
+		PS6_3_FN1, PS6_3_FN2,
+		PS6_2_FN1, PS6_2_FN2,
+		PS6_1_FN1, PS6_1_FN2,
+		PS6_0_FN1, PS6_0_FN2, }
+	},
+	{ PINMUX_CFG_REG("PSEL7", 0xffec0082, 16, 1) {
+		PS7_15_FN1, PS7_15_FN2,
+		PS7_14_FN1, PS7_14_FN2,
+		PS7_13_FN1, PS7_13_FN2,
+		PS7_12_FN1, PS7_12_FN2,
+		PS7_11_FN1, PS7_11_FN2,
+		PS7_10_FN1, PS7_10_FN2,
+		PS7_9_FN1, PS7_9_FN2,
+		PS7_8_FN1, PS7_8_FN2,
+		PS7_7_FN1, PS7_7_FN2,
+		PS7_6_FN1, PS7_6_FN2,
+		PS7_5_FN1, PS7_5_FN2,
 		0, 0,
 		0, 0,
 		0, 0,
 		0, 0,
 		0, 0, }
 	},
-	{ PINMUX_CFG_REG("PSEL6", 0xffec007c, 16, 1) {
+	{ PINMUX_CFG_REG("PSEL8", 0xffec0084, 16, 1) {
+		PS8_15_FN1, PS8_15_FN2,
+		PS8_14_FN1, PS8_14_FN2,
+		PS8_13_FN1, PS8_13_FN2,
+		PS8_12_FN1, PS8_12_FN2,
+		PS8_11_FN1, PS8_11_FN2,
+		PS8_10_FN1, PS8_10_FN2,
+		PS8_9_FN1, PS8_9_FN2,
+		PS8_8_FN1, PS8_8_FN2,
 		0, 0,
 		0, 0,
 		0, 0,
@@ -1869,15 +2146,7 @@ static struct pinmux_cfg_reg pinmux_config_regs[] = {
 		0, 0,
 		0, 0,
 		0, 0,
-		0, 0,
-		PS6_7_FN_AN, PS6_7_FN_EV,
-		PS6_6_FN_AN, PS6_6_FN_EV,
-		PS6_5_FN_AN, PS6_5_FN_EV,
-		PS6_4_FN_AN, PS6_4_FN_EV,
-		PS6_3_FN_AN, PS6_3_FN_EV,
-		PS6_2_FN_AN, PS6_2_FN_EV,
-		PS6_1_FN_AN, PS6_1_FN_EV,
-		PS6_0_FN_AN, PS6_0_FN_EV, }
+		0, 0, }
 	},
 	{}
 };
@@ -1920,7 +2189,7 @@ static struct pinmux_data_reg pinmux_data_regs[] = {
 		PTI3_DATA, PTI2_DATA, PTI1_DATA, PTI0_DATA }
 	},
 	{ PINMUX_DATA_REG("PJDR", 0xffec0046, 8) {
-		PTJ7_DATA, PTJ6_DATA, PTJ5_DATA, PTJ4_DATA,
+		0, PTJ6_DATA, PTJ5_DATA, PTJ4_DATA,
 		PTJ3_DATA, PTJ2_DATA, PTJ1_DATA, PTJ0_DATA }
 	},
 	{ PINMUX_DATA_REG("PKDR", 0xffec0048, 8) {
@@ -1928,15 +2197,15 @@ static struct pinmux_data_reg pinmux_data_regs[] = {
 		PTK3_DATA, PTK2_DATA, PTK1_DATA, PTK0_DATA }
 	},
 	{ PINMUX_DATA_REG("PLDR", 0xffec004a, 8) {
-		PTL7_DATA, PTL6_DATA, PTL5_DATA, PTL4_DATA,
+		0, PTL6_DATA, PTL5_DATA, PTL4_DATA,
 		PTL3_DATA, PTL2_DATA, PTL1_DATA, PTL0_DATA }
 	},
 	{ PINMUX_DATA_REG("PMDR", 0xffec004c, 8) {
-		0, PTM6_DATA, PTM5_DATA, PTM4_DATA,
+		PTM7_DATA, PTM6_DATA, PTM5_DATA, PTM4_DATA,
 		PTM3_DATA, PTM2_DATA, PTM1_DATA, PTM0_DATA }
 	},
 	{ PINMUX_DATA_REG("PNDR", 0xffec004e, 8) {
-		PTN7_DATA, PTN6_DATA, PTN5_DATA, PTN4_DATA,
+		0, PTN6_DATA, PTN5_DATA, PTN4_DATA,
 		PTN3_DATA, PTN2_DATA, PTN1_DATA, PTN0_DATA }
 	},
 	{ PINMUX_DATA_REG("PODR", 0xffec0050, 8) {
@@ -1944,7 +2213,7 @@ static struct pinmux_data_reg pinmux_data_regs[] = {
 		PTO3_DATA, PTO2_DATA, PTO1_DATA, PTO0_DATA }
 	},
 	{ PINMUX_DATA_REG("PPDR", 0xffec0052, 8) {
-		0, PTP6_DATA, PTP5_DATA, PTP4_DATA,
+		PTP7_DATA, PTP6_DATA, PTP5_DATA, PTP4_DATA,
 		PTP3_DATA, PTP2_DATA, PTP1_DATA, PTP0_DATA }
 	},
 	{ PINMUX_DATA_REG("PQDR", 0xffec0054, 8) {
@@ -1960,7 +2229,7 @@ static struct pinmux_data_reg pinmux_data_regs[] = {
 		PTS3_DATA, PTS2_DATA, PTS1_DATA, PTS0_DATA }
 	},
 	{ PINMUX_DATA_REG("PTDR", 0xffec005a, 8) {
-		0, 0, PTT5_DATA, PTT4_DATA,
+		PTT7_DATA, PTT6_DATA, PTT5_DATA, PTT4_DATA,
 		PTT3_DATA, PTT2_DATA, PTT1_DATA, PTT0_DATA }
 	},
 	{ PINMUX_DATA_REG("PUDR", 0xffec005c, 8) {
@@ -2000,8 +2269,8 @@ static struct pinmux_info sh7757_pinmux_info = {
 	.mark = { PINMUX_MARK_BEGIN, PINMUX_MARK_END },
 	.function = { PINMUX_FUNCTION_BEGIN, PINMUX_FUNCTION_END },
 
-	.first_gpio = GPIO_PTA7,
-	.last_gpio = GPIO_FN_D0,
+	.first_gpio = GPIO_PTA0,
+	.last_gpio = GPIO_FN_ON_DQ0,
 
 	.gpios = pinmux_gpios,
 	.cfg_regs = pinmux_config_regs,
@@ -2015,5 +2284,4 @@ static int __init plat_pinmux_setup(void)
 {
 	return register_pinmux(&sh7757_pinmux_info);
 }
-
 arch_initcall(plat_pinmux_setup);
-- 
cgit v1.1


From 56c52986b163575402c2db83b2fec60234ace1e9 Mon Sep 17 00:00:00 2001
From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Date: Tue, 6 Jul 2010 04:32:05 +0000
Subject: sh: modify clock framework of SH7757

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                        |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7757.c | 199 ++++++++++++++++++---------------
 2 files changed, 112 insertions(+), 89 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index e6b1f20..4b5a1d5 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -573,7 +573,7 @@ config SH_CLK_CPG
 config SH_CLK_CPG_LEGACY
 	depends on SH_CLK_CPG
 	def_bool y if !CPU_SUBTYPE_SH7785 && !ARCH_SHMOBILE && \
-		      !CPU_SUBTYPE_SH7786
+		      !CPU_SUBTYPE_SH7786 && !CPU_SUBTYPE_SH7757
 
 config SH_CLK_MD
 	int "CPU Mode Pin Setting"
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
index 0a752bd..ce39a2a 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
@@ -3,7 +3,7 @@
  *
  * SH7757 support for the clock framework
  *
- *  Copyright (C) 2009  Renesas Solutions Corp.
+ *  Copyright (C) 2009-2010  Renesas Solutions Corp.
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -16,124 +16,147 @@
 #include <asm/clock.h>
 #include <asm/freq.h>
 
-static int ifc_divisors[] = { 2, 1, 4, 1, 1, 8, 1, 1,
-			      16, 1, 1, 32, 1, 1, 1, 1 };
-static int sfc_divisors[] = { 2, 1, 4, 1, 1, 8, 1, 1,
-			      16, 1, 1, 32, 1, 1, 1, 1 };
-static int bfc_divisors[] = { 2, 1, 4, 1, 1, 8, 1, 1,
-			      16, 1, 1, 32, 1, 1, 1, 1 };
-static int p1fc_divisors[] = { 2, 1, 4, 1, 1, 8, 1, 1,
-			       16, 1, 1, 32, 1, 1, 1, 1 };
+/*
+ * Default rate for the root input clock, reset this with clk_set_rate()
+ * from the platform code.
+ */
+static struct clk extal_clk = {
+	.rate		= 48000000,
+};
 
-static void master_clk_init(struct clk *clk)
+static unsigned long pll_recalc(struct clk *clk)
 {
-	clk->rate = CONFIG_SH_PCLK_FREQ * 16;
-}
+	int multiplier;
 
-static struct clk_ops sh7757_master_clk_ops = {
-	.init		= master_clk_init,
-};
+	multiplier = test_mode_pin(MODE_PIN0) ? 24 : 16;
 
-static void module_clk_recalc(struct clk *clk)
-{
-	int idx = __raw_readl(FRQCR) & 0x0000000f;
-	clk->rate = clk->parent->rate / p1fc_divisors[idx];
+	return clk->parent->rate * multiplier;
 }
 
-static struct clk_ops sh7757_module_clk_ops = {
-	.recalc		= module_clk_recalc,
+static struct clk_ops pll_clk_ops = {
+	.recalc		= pll_recalc,
 };
 
-static void bus_clk_recalc(struct clk *clk)
-{
-	int idx = (__raw_readl(FRQCR) >> 8) & 0x0000000f;
-	clk->rate = clk->parent->rate / bfc_divisors[idx];
-}
+static struct clk pll_clk = {
+	.ops		= &pll_clk_ops,
+	.parent		= &extal_clk,
+	.flags		= CLK_ENABLE_ON_INIT,
+};
 
-static struct clk_ops sh7757_bus_clk_ops = {
-	.recalc		= bus_clk_recalc,
+static struct clk *clks[] = {
+	&extal_clk,
+	&pll_clk,
 };
 
-static void cpu_clk_recalc(struct clk *clk)
-{
-	int idx = (__raw_readl(FRQCR) >> 20) & 0x0000000f;
-	clk->rate = clk->parent->rate / ifc_divisors[idx];
-}
+static unsigned int div2[] = { 1, 1, 2, 1, 1, 4, 1, 6,
+			       1, 1, 1, 16, 1, 24, 1, 1 };
 
-static struct clk_ops sh7757_cpu_clk_ops = {
-	.recalc		= cpu_clk_recalc,
+static struct clk_div_mult_table div4_div_mult_table = {
+	.divisors = div2,
+	.nr_divisors = ARRAY_SIZE(div2),
 };
 
-static struct clk_ops *sh7757_clk_ops[] = {
-	&sh7757_master_clk_ops,
-	&sh7757_module_clk_ops,
-	&sh7757_bus_clk_ops,
-	&sh7757_cpu_clk_ops,
+static struct clk_div4_table div4_table = {
+	.div_mult_table = &div4_div_mult_table,
 };
 
-void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
-{
-	if (idx < ARRAY_SIZE(sh7757_clk_ops))
-		*ops = sh7757_clk_ops[idx];
-}
+enum { DIV4_I, DIV4_SH, DIV4_P, DIV4_NR };
 
-static void shyway_clk_recalc(struct clk *clk)
-{
-	int idx = (__raw_readl(FRQCR) >> 12) & 0x0000000f;
-	clk->rate = clk->parent->rate / sfc_divisors[idx];
-}
-
-static struct clk_ops sh7757_shyway_clk_ops = {
-	.recalc		= shyway_clk_recalc,
-};
+#define DIV4(_bit, _mask, _flags) \
+  SH_CLK_DIV4(&pll_clk, FRQCR, _bit, _mask, _flags)
 
-static struct clk sh7757_shyway_clk = {
-	.flags		= CLK_ENABLE_ON_INIT,
-	.ops		= &sh7757_shyway_clk_ops,
+struct clk div4_clks[DIV4_NR] = {
+	/*
+	 * P clock is always enable, because some P clock modules is used
+	 * by Host PC.
+	 */
+	[DIV4_P] = DIV4(0, 0x2800, CLK_ENABLE_ON_INIT),
+	[DIV4_SH] = DIV4(12, 0x00a0, CLK_ENABLE_ON_INIT),
+	[DIV4_I] = DIV4(20, 0x0004, CLK_ENABLE_ON_INIT),
 };
 
-/*
- * Additional sh7757-specific on-chip clocks that aren't already part of the
- * clock framework
- */
-static struct clk *sh7757_onchip_clocks[] = {
-	&sh7757_shyway_clk,
+#define MSTPCR0		0xffc80030
+#define MSTPCR1		0xffc80034
+
+enum { MSTP004, MSTP000, MSTP114, MSTP113, MSTP112,
+       MSTP111, MSTP110, MSTP103, MSTP102,
+       MSTP_NR };
+
+static struct clk mstp_clks[MSTP_NR] = {
+	/* MSTPCR0 */
+	[MSTP004] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 4, 0),
+	[MSTP000] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 0, 0),
+
+	/* MSTPCR1 */
+	[MSTP114] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR1, 14, 0),
+	[MSTP113] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR1, 13, 0),
+	[MSTP112] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR1, 12, 0),
+	[MSTP111] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR1, 11, 0),
+	[MSTP110] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR1, 10, 0),
+	[MSTP103] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR1, 3, 0),
+	[MSTP102] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR1, 2, 0),
 };
 
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
 	/* main clocks */
-	CLKDEV_CON_ID("shyway_clk", &sh7757_shyway_clk),
+	CLKDEV_CON_ID("extal", &extal_clk),
+	CLKDEV_CON_ID("pll_clk", &pll_clk),
+
+	/* DIV4 clocks */
+	CLKDEV_CON_ID("peripheral_clk", &div4_clks[DIV4_P]),
+	CLKDEV_CON_ID("shyway_clk", &div4_clks[DIV4_SH]),
+	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
+
+	/* MSTP32 clocks */
+	CLKDEV_CON_ID("sdhi0", &mstp_clks[MSTP004]),
+	CLKDEV_CON_ID("riic", &mstp_clks[MSTP000]),
+	{
+		/* TMU0 */
+		.dev_id		= "sh_tmu.0",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[MSTP113],
+	}, {
+		/* TMU1 */
+		.dev_id		= "sh_tmu.1",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[MSTP114],
+	},
+	{
+		/* SCIF4 (But, ID is 2) */
+		.dev_id		= "sh-sci.2",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP112],
+	}, {
+		/* SCIF3 */
+		.dev_id		= "sh-sci.1",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP111],
+	}, {
+		/* SCIF2 */
+		.dev_id		= "sh-sci.0",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP110],
+	},
+	CLKDEV_CON_ID("usb0", &mstp_clks[MSTP102]),
 };
 
-static int __init sh7757_clk_init(void)
+int __init arch_clk_init(void)
 {
-	struct clk *clk = clk_get(NULL, "master_clk");
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(sh7757_onchip_clocks); i++) {
-		struct clk *clkp = sh7757_onchip_clocks[i];
+	int i, ret = 0;
 
-		clkp->parent = clk;
-		clk_register(clkp);
-		clk_enable(clkp);
-	}
+	for (i = 0; i < ARRAY_SIZE(clks); i++)
+		ret |= clk_register(clks[i]);
+	for (i = 0; i < ARRAY_SIZE(lookups); i++)
+		clkdev_add(&lookups[i]);
 
-	/*
-	 * Now that we have the rest of the clocks registered, we need to
-	 * force the parent clock to propagate so that these clocks will
-	 * automatically figure out their rate. We cheat by handing the
-	 * parent clock its current rate and forcing child propagation.
-	 */
-	clk_set_rate(clk, clk_get_rate(clk));
+	if (!ret)
+		ret = sh_clk_div4_register(div4_clks, ARRAY_SIZE(div4_clks),
+					   &div4_table);
+	if (!ret)
+		ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR);
 
-	clk_put(clk);
-
-	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
-
-	return 0;
+	return ret;
 }
 
-arch_initcall(sh7757_clk_init);
-
-- 
cgit v1.1


From 36239c6704b71da7fb8e2a9429e159a84d0c5a3e Mon Sep 17 00:00:00 2001
From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Date: Tue, 6 Jul 2010 04:32:16 +0000
Subject: sh: add sh7757lcr board support

This adds preliminary support for the sh7757lcr board.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/Kconfig              |    5 +
 arch/sh/boards/Makefile             |    1 +
 arch/sh/boards/board-sh7757lcr.c    |  374 ++++++++++++
 arch/sh/configs/sh7757lcr_defconfig | 1126 +++++++++++++++++++++++++++++++++++
 arch/sh/tools/mach-types            |    1 +
 5 files changed, 1507 insertions(+)
 create mode 100644 arch/sh/boards/board-sh7757lcr.c
 create mode 100644 arch/sh/configs/sh7757lcr_defconfig

(limited to 'arch/sh')

diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index 65abfd4..90ed1ec 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -165,6 +165,11 @@ config SH_HIGHLANDER
 	select SYS_SUPPORTS_PCI
 	select IO_TRAPPED if MMU
 
+config SH_SH7757LCR
+	bool "SH7757LCR"
+	depends on CPU_SUBTYPE_SH7757
+	select ARCH_REQUIRE_GPIOLIB
+
 config SH_SH7785LCR
 	bool "SH7785LCR"
 	depends on CPU_SUBTYPE_SH7785
diff --git a/arch/sh/boards/Makefile b/arch/sh/boards/Makefile
index 2049d95..38ef655 100644
--- a/arch/sh/boards/Makefile
+++ b/arch/sh/boards/Makefile
@@ -10,3 +10,4 @@ obj-$(CONFIG_SH_EDOSK7760)	+= board-edosk7760.o
 obj-$(CONFIG_SH_ESPT)		+= board-espt.o
 obj-$(CONFIG_SH_POLARIS)	+= board-polaris.o
 obj-$(CONFIG_SH_TITAN)		+= board-titan.o
+obj-$(CONFIG_SH_SH7757LCR)	+= board-sh7757lcr.o
diff --git a/arch/sh/boards/board-sh7757lcr.c b/arch/sh/boards/board-sh7757lcr.c
new file mode 100644
index 0000000..c475f10
--- /dev/null
+++ b/arch/sh/boards/board-sh7757lcr.c
@@ -0,0 +1,374 @@
+/*
+ * Renesas R0P7757LC0012RL Support.
+ *
+ * Copyright (C) 2009 - 2010  Renesas Solutions Corp.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <linux/irq.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/flash.h>
+#include <linux/io.h>
+#include <cpu/sh7757.h>
+#include <asm/sh_eth.h>
+#include <asm/heartbeat.h>
+
+static struct resource heartbeat_resource = {
+	.start	= 0xffec005c,	/* PUDR */
+	.end	= 0xffec005c,
+	.flags	= IORESOURCE_MEM | IORESOURCE_MEM_8BIT,
+};
+
+static unsigned char heartbeat_bit_pos[] = { 0, 1, 2, 3 };
+
+static struct heartbeat_data heartbeat_data = {
+	.bit_pos	= heartbeat_bit_pos,
+	.nr_bits	= ARRAY_SIZE(heartbeat_bit_pos),
+	.flags		= HEARTBEAT_INVERTED,
+};
+
+static struct platform_device heartbeat_device = {
+	.name		= "heartbeat",
+	.id		= -1,
+	.dev	= {
+		.platform_data	= &heartbeat_data,
+	},
+	.num_resources	= 1,
+	.resource	= &heartbeat_resource,
+};
+
+/* Fast Ethernet */
+static struct resource sh_eth0_resources[] = {
+	{
+		.start  = 0xfef00000,
+		.end    = 0xfef001ff,
+		.flags  = IORESOURCE_MEM,
+	}, {
+		.start  = 84,
+		.end    = 84,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct sh_eth_plat_data sh7757_eth0_pdata = {
+	.phy = 1,
+	.edmac_endian = EDMAC_LITTLE_ENDIAN,
+};
+
+static struct platform_device sh7757_eth0_device = {
+	.name		= "sh-eth",
+	.resource	= sh_eth0_resources,
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(sh_eth0_resources),
+	.dev		= {
+		.platform_data = &sh7757_eth0_pdata,
+	},
+};
+
+static struct resource sh_eth1_resources[] = {
+	{
+		.start  = 0xfef00800,
+		.end    = 0xfef009ff,
+		.flags  = IORESOURCE_MEM,
+	}, {
+		.start  = 84,
+		.end    = 84,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct sh_eth_plat_data sh7757_eth1_pdata = {
+	.phy = 1,
+	.edmac_endian = EDMAC_LITTLE_ENDIAN,
+};
+
+static struct platform_device sh7757_eth1_device = {
+	.name		= "sh-eth",
+	.resource	= sh_eth1_resources,
+	.id		= 1,
+	.num_resources	= ARRAY_SIZE(sh_eth1_resources),
+	.dev		= {
+		.platform_data = &sh7757_eth1_pdata,
+	},
+};
+
+static struct platform_device *sh7757lcr_devices[] __initdata = {
+	&heartbeat_device,
+	&sh7757_eth0_device,
+	&sh7757_eth1_device,
+};
+
+static int __init sh7757lcr_devices_setup(void)
+{
+	/* RGMII (PTA) */
+	gpio_request(GPIO_FN_ET0_MDC, NULL);
+	gpio_request(GPIO_FN_ET0_MDIO, NULL);
+	gpio_request(GPIO_FN_ET1_MDC, NULL);
+	gpio_request(GPIO_FN_ET1_MDIO, NULL);
+
+	/* ONFI (PTB, PTZ) */
+	gpio_request(GPIO_FN_ON_NRE, NULL);
+	gpio_request(GPIO_FN_ON_NWE, NULL);
+	gpio_request(GPIO_FN_ON_NWP, NULL);
+	gpio_request(GPIO_FN_ON_NCE0, NULL);
+	gpio_request(GPIO_FN_ON_R_B0, NULL);
+	gpio_request(GPIO_FN_ON_ALE, NULL);
+	gpio_request(GPIO_FN_ON_CLE, NULL);
+
+	gpio_request(GPIO_FN_ON_DQ7, NULL);
+	gpio_request(GPIO_FN_ON_DQ6, NULL);
+	gpio_request(GPIO_FN_ON_DQ5, NULL);
+	gpio_request(GPIO_FN_ON_DQ4, NULL);
+	gpio_request(GPIO_FN_ON_DQ3, NULL);
+	gpio_request(GPIO_FN_ON_DQ2, NULL);
+	gpio_request(GPIO_FN_ON_DQ1, NULL);
+	gpio_request(GPIO_FN_ON_DQ0, NULL);
+
+	/* IRQ8 to 0 (PTB, PTC) */
+	gpio_request(GPIO_FN_IRQ8, NULL);
+	gpio_request(GPIO_FN_IRQ7, NULL);
+	gpio_request(GPIO_FN_IRQ6, NULL);
+	gpio_request(GPIO_FN_IRQ5, NULL);
+	gpio_request(GPIO_FN_IRQ4, NULL);
+	gpio_request(GPIO_FN_IRQ3, NULL);
+	gpio_request(GPIO_FN_IRQ2, NULL);
+	gpio_request(GPIO_FN_IRQ1, NULL);
+	gpio_request(GPIO_FN_IRQ0, NULL);
+
+	/* SPI0 (PTD) */
+	gpio_request(GPIO_FN_SP0_MOSI, NULL);
+	gpio_request(GPIO_FN_SP0_MISO, NULL);
+	gpio_request(GPIO_FN_SP0_SCK, NULL);
+	gpio_request(GPIO_FN_SP0_SCK_FB, NULL);
+	gpio_request(GPIO_FN_SP0_SS0, NULL);
+	gpio_request(GPIO_FN_SP0_SS1, NULL);
+	gpio_request(GPIO_FN_SP0_SS2, NULL);
+	gpio_request(GPIO_FN_SP0_SS3, NULL);
+
+	/* RMII 0/1 (PTE, PTF) */
+	gpio_request(GPIO_FN_RMII0_CRS_DV, NULL);
+	gpio_request(GPIO_FN_RMII0_TXD1, NULL);
+	gpio_request(GPIO_FN_RMII0_TXD0, NULL);
+	gpio_request(GPIO_FN_RMII0_TXEN, NULL);
+	gpio_request(GPIO_FN_RMII0_REFCLK, NULL);
+	gpio_request(GPIO_FN_RMII0_RXD1, NULL);
+	gpio_request(GPIO_FN_RMII0_RXD0, NULL);
+	gpio_request(GPIO_FN_RMII0_RX_ER, NULL);
+	gpio_request(GPIO_FN_RMII1_CRS_DV, NULL);
+	gpio_request(GPIO_FN_RMII1_TXD1, NULL);
+	gpio_request(GPIO_FN_RMII1_TXD0, NULL);
+	gpio_request(GPIO_FN_RMII1_TXEN, NULL);
+	gpio_request(GPIO_FN_RMII1_REFCLK, NULL);
+	gpio_request(GPIO_FN_RMII1_RXD1, NULL);
+	gpio_request(GPIO_FN_RMII1_RXD0, NULL);
+	gpio_request(GPIO_FN_RMII1_RX_ER, NULL);
+
+	/* eMMC (PTG) */
+	gpio_request(GPIO_FN_MMCCLK, NULL);
+	gpio_request(GPIO_FN_MMCCMD, NULL);
+	gpio_request(GPIO_FN_MMCDAT7, NULL);
+	gpio_request(GPIO_FN_MMCDAT6, NULL);
+	gpio_request(GPIO_FN_MMCDAT5, NULL);
+	gpio_request(GPIO_FN_MMCDAT4, NULL);
+	gpio_request(GPIO_FN_MMCDAT3, NULL);
+	gpio_request(GPIO_FN_MMCDAT2, NULL);
+	gpio_request(GPIO_FN_MMCDAT1, NULL);
+	gpio_request(GPIO_FN_MMCDAT0, NULL);
+
+	/* LPC (PTG, PTH, PTQ, PTU) */
+	gpio_request(GPIO_FN_SERIRQ, NULL);
+	gpio_request(GPIO_FN_LPCPD, NULL);
+	gpio_request(GPIO_FN_LDRQ, NULL);
+	gpio_request(GPIO_FN_WP, NULL);
+	gpio_request(GPIO_FN_FMS0, NULL);
+	gpio_request(GPIO_FN_LAD3, NULL);
+	gpio_request(GPIO_FN_LAD2, NULL);
+	gpio_request(GPIO_FN_LAD1, NULL);
+	gpio_request(GPIO_FN_LAD0, NULL);
+	gpio_request(GPIO_FN_LFRAME, NULL);
+	gpio_request(GPIO_FN_LRESET, NULL);
+	gpio_request(GPIO_FN_LCLK, NULL);
+	gpio_request(GPIO_FN_LGPIO7, NULL);
+	gpio_request(GPIO_FN_LGPIO6, NULL);
+	gpio_request(GPIO_FN_LGPIO5, NULL);
+	gpio_request(GPIO_FN_LGPIO4, NULL);
+
+	/* SPI1 (PTH) */
+	gpio_request(GPIO_FN_SP1_MOSI, NULL);
+	gpio_request(GPIO_FN_SP1_MISO, NULL);
+	gpio_request(GPIO_FN_SP1_SCK, NULL);
+	gpio_request(GPIO_FN_SP1_SCK_FB, NULL);
+	gpio_request(GPIO_FN_SP1_SS0, NULL);
+	gpio_request(GPIO_FN_SP1_SS1, NULL);
+
+	/* SDHI (PTI) */
+	gpio_request(GPIO_FN_SD_WP, NULL);
+	gpio_request(GPIO_FN_SD_CD, NULL);
+	gpio_request(GPIO_FN_SD_CLK, NULL);
+	gpio_request(GPIO_FN_SD_CMD, NULL);
+	gpio_request(GPIO_FN_SD_D3, NULL);
+	gpio_request(GPIO_FN_SD_D2, NULL);
+	gpio_request(GPIO_FN_SD_D1, NULL);
+	gpio_request(GPIO_FN_SD_D0, NULL);
+
+	/* SCIF3/4 (PTJ, PTW) */
+	gpio_request(GPIO_FN_RTS3, NULL);
+	gpio_request(GPIO_FN_CTS3, NULL);
+	gpio_request(GPIO_FN_TXD3, NULL);
+	gpio_request(GPIO_FN_RXD3, NULL);
+	gpio_request(GPIO_FN_RTS4, NULL);
+	gpio_request(GPIO_FN_RXD4, NULL);
+	gpio_request(GPIO_FN_TXD4, NULL);
+	gpio_request(GPIO_FN_CTS4, NULL);
+
+	/* SERMUX (PTK, PTL, PTO, PTV) */
+	gpio_request(GPIO_FN_COM2_TXD, NULL);
+	gpio_request(GPIO_FN_COM2_RXD, NULL);
+	gpio_request(GPIO_FN_COM2_RTS, NULL);
+	gpio_request(GPIO_FN_COM2_CTS, NULL);
+	gpio_request(GPIO_FN_COM2_DTR, NULL);
+	gpio_request(GPIO_FN_COM2_DSR, NULL);
+	gpio_request(GPIO_FN_COM2_DCD, NULL);
+	gpio_request(GPIO_FN_COM2_RI, NULL);
+	gpio_request(GPIO_FN_RAC_RXD, NULL);
+	gpio_request(GPIO_FN_RAC_RTS, NULL);
+	gpio_request(GPIO_FN_RAC_CTS, NULL);
+	gpio_request(GPIO_FN_RAC_DTR, NULL);
+	gpio_request(GPIO_FN_RAC_DSR, NULL);
+	gpio_request(GPIO_FN_RAC_DCD, NULL);
+	gpio_request(GPIO_FN_RAC_TXD, NULL);
+	gpio_request(GPIO_FN_COM1_TXD, NULL);
+	gpio_request(GPIO_FN_COM1_RXD, NULL);
+	gpio_request(GPIO_FN_COM1_RTS, NULL);
+	gpio_request(GPIO_FN_COM1_CTS, NULL);
+
+	writeb(0x10, 0xfe470000);	/* SMR0: SerMux mode 0 */
+
+	/* IIC (PTM, PTR, PTS) */
+	gpio_request(GPIO_FN_SDA7, NULL);
+	gpio_request(GPIO_FN_SCL7, NULL);
+	gpio_request(GPIO_FN_SDA6, NULL);
+	gpio_request(GPIO_FN_SCL6, NULL);
+	gpio_request(GPIO_FN_SDA5, NULL);
+	gpio_request(GPIO_FN_SCL5, NULL);
+	gpio_request(GPIO_FN_SDA4, NULL);
+	gpio_request(GPIO_FN_SCL4, NULL);
+	gpio_request(GPIO_FN_SDA3, NULL);
+	gpio_request(GPIO_FN_SCL3, NULL);
+	gpio_request(GPIO_FN_SDA2, NULL);
+	gpio_request(GPIO_FN_SCL2, NULL);
+	gpio_request(GPIO_FN_SDA1, NULL);
+	gpio_request(GPIO_FN_SCL1, NULL);
+	gpio_request(GPIO_FN_SDA0, NULL);
+	gpio_request(GPIO_FN_SCL0, NULL);
+
+	/* USB (PTN) */
+	gpio_request(GPIO_FN_VBUS_EN, NULL);
+	gpio_request(GPIO_FN_VBUS_OC, NULL);
+
+	/* SGPIO1/0 (PTN, PTO) */
+	gpio_request(GPIO_FN_SGPIO1_CLK, NULL);
+	gpio_request(GPIO_FN_SGPIO1_LOAD, NULL);
+	gpio_request(GPIO_FN_SGPIO1_DI, NULL);
+	gpio_request(GPIO_FN_SGPIO1_DO, NULL);
+	gpio_request(GPIO_FN_SGPIO0_CLK, NULL);
+	gpio_request(GPIO_FN_SGPIO0_LOAD, NULL);
+	gpio_request(GPIO_FN_SGPIO0_DI, NULL);
+	gpio_request(GPIO_FN_SGPIO0_DO, NULL);
+
+	/* WDT (PTN) */
+	gpio_request(GPIO_FN_SUB_CLKIN, NULL);
+
+	/* System (PTT) */
+	gpio_request(GPIO_FN_STATUS1, NULL);
+	gpio_request(GPIO_FN_STATUS0, NULL);
+
+	/* PWMX (PTT) */
+	gpio_request(GPIO_FN_PWMX1, NULL);
+	gpio_request(GPIO_FN_PWMX0, NULL);
+
+	/* R-SPI (PTV) */
+	gpio_request(GPIO_FN_R_SPI_MOSI, NULL);
+	gpio_request(GPIO_FN_R_SPI_MISO, NULL);
+	gpio_request(GPIO_FN_R_SPI_RSPCK, NULL);
+	gpio_request(GPIO_FN_R_SPI_SSL0, NULL);
+	gpio_request(GPIO_FN_R_SPI_SSL1, NULL);
+
+	/* EVC (PTV, PTW) */
+	gpio_request(GPIO_FN_EVENT7, NULL);
+	gpio_request(GPIO_FN_EVENT6, NULL);
+	gpio_request(GPIO_FN_EVENT5, NULL);
+	gpio_request(GPIO_FN_EVENT4, NULL);
+	gpio_request(GPIO_FN_EVENT3, NULL);
+	gpio_request(GPIO_FN_EVENT2, NULL);
+	gpio_request(GPIO_FN_EVENT1, NULL);
+	gpio_request(GPIO_FN_EVENT0, NULL);
+
+	/* LED for heartbeat */
+	gpio_request(GPIO_PTU3, NULL);
+	gpio_direction_output(GPIO_PTU3, 1);
+	gpio_request(GPIO_PTU2, NULL);
+	gpio_direction_output(GPIO_PTU2, 1);
+	gpio_request(GPIO_PTU1, NULL);
+	gpio_direction_output(GPIO_PTU1, 1);
+	gpio_request(GPIO_PTU0, NULL);
+	gpio_direction_output(GPIO_PTU0, 1);
+
+	/* control for MDIO of Gigabit Ethernet */
+	gpio_request(GPIO_PTT4, NULL);
+	gpio_direction_output(GPIO_PTT4, 1);
+
+	/* control for eMMC */
+	gpio_request(GPIO_PTT7, NULL);		/* eMMC_RST# */
+	gpio_direction_output(GPIO_PTT7, 0);
+	gpio_request(GPIO_PTT6, NULL);		/* eMMC_INDEX# */
+	gpio_direction_output(GPIO_PTT6, 0);
+	gpio_request(GPIO_PTT5, NULL);		/* eMMC_PRST# */
+	gpio_direction_output(GPIO_PTT5, 1);
+
+	/* General platform */
+	return platform_add_devices(sh7757lcr_devices,
+				    ARRAY_SIZE(sh7757lcr_devices));
+}
+arch_initcall(sh7757lcr_devices_setup);
+
+/* Initialize IRQ setting */
+void __init init_sh7757lcr_IRQ(void)
+{
+	plat_irq_setup_pins(IRQ_MODE_IRQ7654);
+	plat_irq_setup_pins(IRQ_MODE_IRQ3210);
+}
+
+/* Initialize the board */
+static void __init sh7757lcr_setup(char **cmdline_p)
+{
+	printk(KERN_INFO "Renesas R0P7757LC0012RL support.\n");
+}
+
+static int sh7757lcr_mode_pins(void)
+{
+	int value = 0;
+
+	/* These are the factory default settings of S3 (Low active).
+	 * If you change these dip switches then you will need to
+	 * adjust the values below as well.
+	 */
+	value |= MODE_PIN0;	/* Clock Mode: 1 */
+
+	return value;
+}
+
+/* The Machine Vector */
+static struct sh_machine_vector mv_sh7757lcr __initmv = {
+	.mv_name		= "SH7757LCR",
+	.mv_setup		= sh7757lcr_setup,
+	.mv_init_irq		= init_sh7757lcr_IRQ,
+	.mv_mode_pins		= sh7757lcr_mode_pins,
+};
+
diff --git a/arch/sh/configs/sh7757lcr_defconfig b/arch/sh/configs/sh7757lcr_defconfig
new file mode 100644
index 0000000..635933e
--- /dev/null
+++ b/arch/sh/configs/sh7757lcr_defconfig
@@ -0,0 +1,1126 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.35-rc3
+# Mon Jul  5 20:42:01 2010
+#
+CONFIG_SUPERH=y
+CONFIG_SUPERH32=y
+# CONFIG_SUPERH64 is not set
+CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_IRQ_PER_CPU=y
+CONFIG_SPARSE_IRQ=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_SYS_SUPPORTS_HUGETLBFS=y
+CONFIG_SYS_SUPPORTS_TMU=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_NO_VIRT_TO_BUS=y
+CONFIG_ARCH_HAS_DEFAULT_IDLE=y
+CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
+CONFIG_DMA_NONCOHERENT=y
+CONFIG_NEED_DMA_MAP_STATE=y
+CONFIG_NEED_SG_DMA_LENGTH=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_CROSS_COMPILE=""
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_LZO is not set
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_POSIX_MQUEUE_SYSCTL=y
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+CONFIG_TASKSTATS=y
+CONFIG_TASK_DELAY_ACCT=y
+CONFIG_TASK_XACCT=y
+CONFIG_TASK_IO_ACCOUNTING=y
+# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_TINY_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_RD_GZIP=y
+# CONFIG_RD_BZIP2 is not set
+# CONFIG_RD_LZMA is not set
+# CONFIG_RD_LZO is not set
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+# CONFIG_SYSCTL_SYSCALL is not set
+CONFIG_KALLSYMS=y
+CONFIG_KALLSYMS_ALL=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
+CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_PERF_USE_VMALLOC=y
+
+#
+# Kernel Performance Events And Counters
+#
+CONFIG_PERF_EVENTS=y
+# CONFIG_PERF_COUNTERS is not set
+# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_COMPAT_BRK=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+CONFIG_HAVE_DMA_ATTRS=y
+CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
+CONFIG_HAVE_CLK=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_HW_BREAKPOINT=y
+CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_BLOCK=y
+CONFIG_LBDAF=y
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_INLINE_SPIN_TRYLOCK is not set
+# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK is not set
+# CONFIG_INLINE_SPIN_LOCK_BH is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
+# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
+CONFIG_INLINE_SPIN_UNLOCK=y
+# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
+CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
+# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_READ_TRYLOCK is not set
+# CONFIG_INLINE_READ_LOCK is not set
+# CONFIG_INLINE_READ_LOCK_BH is not set
+# CONFIG_INLINE_READ_LOCK_IRQ is not set
+# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
+CONFIG_INLINE_READ_UNLOCK=y
+# CONFIG_INLINE_READ_UNLOCK_BH is not set
+CONFIG_INLINE_READ_UNLOCK_IRQ=y
+# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
+# CONFIG_INLINE_WRITE_TRYLOCK is not set
+# CONFIG_INLINE_WRITE_LOCK is not set
+# CONFIG_INLINE_WRITE_LOCK_BH is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
+# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
+CONFIG_INLINE_WRITE_UNLOCK=y
+# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
+CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
+# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
+# CONFIG_MUTEX_SPIN_ON_OWNER is not set
+# CONFIG_FREEZER is not set
+
+#
+# System type
+#
+CONFIG_CPU_SH4=y
+CONFIG_CPU_SH4A=y
+CONFIG_CPU_SHX2=y
+# CONFIG_CPU_SUBTYPE_SH7619 is not set
+# CONFIG_CPU_SUBTYPE_SH7201 is not set
+# CONFIG_CPU_SUBTYPE_SH7203 is not set
+# CONFIG_CPU_SUBTYPE_SH7206 is not set
+# CONFIG_CPU_SUBTYPE_SH7263 is not set
+# CONFIG_CPU_SUBTYPE_MXG is not set
+# CONFIG_CPU_SUBTYPE_SH7705 is not set
+# CONFIG_CPU_SUBTYPE_SH7706 is not set
+# CONFIG_CPU_SUBTYPE_SH7707 is not set
+# CONFIG_CPU_SUBTYPE_SH7708 is not set
+# CONFIG_CPU_SUBTYPE_SH7709 is not set
+# CONFIG_CPU_SUBTYPE_SH7710 is not set
+# CONFIG_CPU_SUBTYPE_SH7712 is not set
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
+# CONFIG_CPU_SUBTYPE_SH7721 is not set
+# CONFIG_CPU_SUBTYPE_SH7750 is not set
+# CONFIG_CPU_SUBTYPE_SH7091 is not set
+# CONFIG_CPU_SUBTYPE_SH7750R is not set
+# CONFIG_CPU_SUBTYPE_SH7750S is not set
+# CONFIG_CPU_SUBTYPE_SH7751 is not set
+# CONFIG_CPU_SUBTYPE_SH7751R is not set
+# CONFIG_CPU_SUBTYPE_SH7760 is not set
+# CONFIG_CPU_SUBTYPE_SH4_202 is not set
+# CONFIG_CPU_SUBTYPE_SH7723 is not set
+# CONFIG_CPU_SUBTYPE_SH7724 is not set
+CONFIG_CPU_SUBTYPE_SH7757=y
+# CONFIG_CPU_SUBTYPE_SH7763 is not set
+# CONFIG_CPU_SUBTYPE_SH7770 is not set
+# CONFIG_CPU_SUBTYPE_SH7780 is not set
+# CONFIG_CPU_SUBTYPE_SH7785 is not set
+# CONFIG_CPU_SUBTYPE_SH7786 is not set
+# CONFIG_CPU_SUBTYPE_SHX3 is not set
+# CONFIG_CPU_SUBTYPE_SH7343 is not set
+# CONFIG_CPU_SUBTYPE_SH7722 is not set
+# CONFIG_CPU_SUBTYPE_SH7366 is not set
+
+#
+# Memory management options
+#
+CONFIG_QUICKLIST=y
+CONFIG_MMU=y
+CONFIG_PAGE_OFFSET=0x80000000
+CONFIG_FORCE_MAX_ZONEORDER=11
+CONFIG_MEMORY_START=0x40000000
+CONFIG_MEMORY_SIZE=0x0f000000
+# CONFIG_29BIT is not set
+CONFIG_32BIT=y
+CONFIG_PMB=y
+CONFIG_X2TLB=y
+CONFIG_VSYSCALL=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_IOREMAP_FIXED=y
+CONFIG_UNCACHED_MAPPING=y
+CONFIG_PAGE_SIZE_4KB=y
+# CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PAGE_SIZE_16KB is not set
+# CONFIG_PAGE_SIZE_64KB is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_SPARSEMEM_STATIC=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_NR_QUICK=1
+# CONFIG_KSM is not set
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+
+#
+# Cache configuration
+#
+CONFIG_CACHE_WRITEBACK=y
+# CONFIG_CACHE_WRITETHROUGH is not set
+# CONFIG_CACHE_OFF is not set
+
+#
+# Processor features
+#
+CONFIG_CPU_LITTLE_ENDIAN=y
+# CONFIG_CPU_BIG_ENDIAN is not set
+CONFIG_SH_FPU=y
+# CONFIG_SH_STORE_QUEUES is not set
+CONFIG_CPU_HAS_INTEVT=y
+CONFIG_CPU_HAS_SR_RB=y
+CONFIG_CPU_HAS_FPU=y
+
+#
+# Board support
+#
+CONFIG_SH_SH7757LCR=y
+
+#
+# Timer and clock configuration
+#
+CONFIG_SH_TIMER_TMU=y
+CONFIG_SH_CLK_CPG=y
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# DMA support
+#
+# CONFIG_SH_DMA is not set
+
+#
+# Companion Chips
+#
+
+#
+# Additional SuperH Device Drivers
+#
+CONFIG_HEARTBEAT=y
+# CONFIG_PUSH_SWITCH is not set
+
+#
+# Kernel features
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
+# CONFIG_KEXEC is not set
+# CONFIG_CRASH_DUMP is not set
+CONFIG_SECCOMP=y
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_GUSA=y
+# CONFIG_INTC_USERIMASK is not set
+
+#
+# Boot options
+#
+CONFIG_ZERO_PAGE_OFFSET=0x00001000
+CONFIG_BOOT_LINK_OFFSET=0x00800000
+CONFIG_ENTRY_OFFSET=0x00001000
+CONFIG_CMDLINE_OVERWRITE=y
+# CONFIG_CMDLINE_EXTEND is not set
+CONFIG_CMDLINE="console=ttySC2,115200 root=/dev/nfs ip=dhcp"
+
+#
+# Bus options
+#
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options (EXPERIMENTAL)
+#
+# CONFIG_PM is not set
+# CONFIG_CPU_IDLE is not set
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+CONFIG_INET_TUNNEL=y
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+CONFIG_IPV6=y
+# CONFIG_IPV6_PRIVACY is not set
+# CONFIG_IPV6_ROUTER_PREF is not set
+# CONFIG_IPV6_OPTIMISTIC_DAD is not set
+# CONFIG_INET6_AH is not set
+# CONFIG_INET6_ESP is not set
+# CONFIG_INET6_IPCOMP is not set
+# CONFIG_IPV6_MIP6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+CONFIG_INET6_XFRM_MODE_TRANSPORT=y
+CONFIG_INET6_XFRM_MODE_TUNNEL=y
+CONFIG_INET6_XFRM_MODE_BEET=y
+# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
+CONFIG_IPV6_SIT=y
+# CONFIG_IPV6_SIT_6RD is not set
+CONFIG_IPV6_NDISC_NODETYPE=y
+# CONFIG_IPV6_TUNNEL is not set
+# CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_L2TP is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+# CONFIG_WIRELESS is not set
+# CONFIG_WIMAX is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+# CONFIG_CAIF is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+# CONFIG_MTD is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+
+#
+# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
+#
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_BLK_DEV_HD is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+CONFIG_SCSI_MOD=y
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+CONFIG_VITESSE_PHY=y
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MICREL_PHY is not set
+# CONFIG_FIXED_PHY is not set
+CONFIG_MDIO_BITBANG=y
+# CONFIG_MDIO_GPIO is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_AX88796 is not set
+# CONFIG_STNIC is not set
+CONFIG_SH_ETH=y
+# CONFIG_SMC91X is not set
+# CONFIG_ETHOC is not set
+# CONFIG_SMC911X is not set
+# CONFIG_SMSC911X is not set
+# CONFIG_DNET is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
+# CONFIG_B44 is not set
+# CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
+CONFIG_NETDEV_1000=y
+# CONFIG_NETDEV_10000 is not set
+# CONFIG_WLAN is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+# CONFIG_INPUT_SPARSEKMAP is not set
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ATKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_SH_KEYSC is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+CONFIG_INPUT_MOUSE=y
+# CONFIG_MOUSE_PS2 is not set
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_VSXXXAA is not set
+# CONFIG_MOUSE_GPIO is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_N_GSM is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=2
+CONFIG_SERIAL_8250_RUNTIME_UARTS=2
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_SH_SCI=y
+CONFIG_SERIAL_SH_SCI_NR_UARTS=3
+CONFIG_SERIAL_SH_SCI_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_TIMBERDALE is not set
+# CONFIG_SERIAL_ALTERA_JTAGUART is not set
+# CONFIG_SERIAL_ALTERA_UART is not set
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+# CONFIG_RAMOOPS is not set
+# CONFIG_I2C is not set
+# CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+# CONFIG_DEBUG_GPIO is not set
+# CONFIG_GPIO_SYSFS is not set
+
+#
+# Memory mapped GPIO expanders:
+#
+# CONFIG_GPIO_IT8761E is not set
+
+#
+# I2C GPIO expanders:
+#
+
+#
+# PCI GPIO expanders:
+#
+
+#
+# SPI GPIO expanders:
+#
+
+#
+# AC97 GPIO expanders:
+#
+
+#
+# MODULbus GPIO expanders:
+#
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+CONFIG_MFD_SUPPORT=y
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_SH_MOBILE_SDHI is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_ABX500_CORE is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_SOUND is not set
+CONFIG_HID_SUPPORT=y
+CONFIG_HID=y
+# CONFIG_HIDRAW is not set
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+# CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4_FS is not set
+CONFIG_JBD=y
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+CONFIG_ISO9660_FS=y
+# CONFIG_JOLIET is not set
+# CONFIG_ZISOFS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+# CONFIG_MSDOS_FS is not set
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLBFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+CONFIG_MISC_FILESYSTEMS=y
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
+# CONFIG_CRAMFS is not set
+CONFIG_SQUASHFS=y
+# CONFIG_SQUASHFS_XATTRS is not set
+# CONFIG_SQUASHFS_EMBEDDED is not set
+CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
+# CONFIG_VXFS_FS is not set
+CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+# CONFIG_NFS_V3 is not set
+# CONFIG_NFS_V4 is not set
+CONFIG_ROOT_NFS=y
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+CONFIG_NLS_CODEPAGE_932=y
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+# CONFIG_DETECT_SOFTLOCKUP is not set
+# CONFIG_DETECT_HUNG_TASK is not set
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_INFO=y
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
+# CONFIG_FRAME_POINTER is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+# CONFIG_PAGE_POISONING is not set
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_FTRACE is not set
+# CONFIG_DMA_API_DEBUG is not set
+# CONFIG_ATOMIC64_SELFTEST is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
+# CONFIG_SH_STANDARD_BIOS is not set
+# CONFIG_STACK_DEBUG is not set
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_4KSTACKS is not set
+# CONFIG_DUMP_CODE is not set
+# CONFIG_DWARF_UNWINDER is not set
+# CONFIG_SH_NO_BSS_INIT is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_DEFAULT_SECURITY_SELINUX is not set
+# CONFIG_DEFAULT_SECURITY_SMACK is not set
+# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_DEFAULT_SECURITY=""
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_MANAGER2 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_ZLIB is not set
+# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_VIRTUALIZATION is not set
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_HAVE_LMB=y
+CONFIG_NLATTR=y
+CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/tools/mach-types b/arch/sh/tools/mach-types
index 120a211..9f56eb9 100644
--- a/arch/sh/tools/mach-types
+++ b/arch/sh/tools/mach-types
@@ -53,6 +53,7 @@ RSK7201			SH_RSK7201
 RSK7203			SH_RSK7203
 AP325RXA		SH_AP325RXA
 SH2007			SH_SH2007
+SH7757LCR		SH_SH7757LCR
 SH7763RDP		SH_SH7763RDP
 SH7785LCR		SH_SH7785LCR
 SH7785LCR_PT		SH_SH7785LCR_PT
-- 
cgit v1.1


From 95f72d1ed41a66f1c1c29c24d479de81a0bea36f Mon Sep 17 00:00:00 2001
From: Yinghai Lu <yinghai@kernel.org>
Date: Mon, 12 Jul 2010 14:36:09 +1000
Subject: lmb: rename to memblock

via following scripts

      FILES=$(find * -type f | grep -vE 'oprofile|[^K]config')

      sed -i \
        -e 's/lmb/memblock/g' \
        -e 's/LMB/MEMBLOCK/g' \
        $FILES

      for N in $(find . -name lmb.[ch]); do
        M=$(echo $N | sed 's/lmb/memblock/g')
        mv $N $M
      done

and remove some wrong change like lmbench and dlmb etc.

also move memblock.c from lib/ to mm/

Suggested-by: Ingo Molnar <mingo@elte.hu>
Acked-by: "H. Peter Anvin" <hpa@zytor.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---
 arch/sh/Kconfig                |  2 +-
 arch/sh/include/asm/lmb.h      |  6 ------
 arch/sh/include/asm/memblock.h |  6 ++++++
 arch/sh/kernel/machine_kexec.c | 18 +++++++++---------
 arch/sh/kernel/setup.c         |  8 ++++----
 arch/sh/mm/init.c              | 40 ++++++++++++++++++++--------------------
 arch/sh/mm/numa.c              |  8 ++++----
 7 files changed, 44 insertions(+), 44 deletions(-)
 delete mode 100644 arch/sh/include/asm/lmb.h
 create mode 100644 arch/sh/include/asm/memblock.h

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 573fca1..82868fe 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -10,7 +10,7 @@ config SUPERH
 	select EMBEDDED
 	select HAVE_CLK
 	select HAVE_IDE if HAS_IOPORT
-	select HAVE_LMB
+	select HAVE_MEMBLOCK
 	select HAVE_OPROFILE
 	select HAVE_GENERIC_DMA_COHERENT
 	select HAVE_ARCH_TRACEHOOK
diff --git a/arch/sh/include/asm/lmb.h b/arch/sh/include/asm/lmb.h
deleted file mode 100644
index 9b437f6..0000000
--- a/arch/sh/include/asm/lmb.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_SH_LMB_H
-#define __ASM_SH_LMB_H
-
-#define LMB_REAL_LIMIT	0
-
-#endif /* __ASM_SH_LMB_H */
diff --git a/arch/sh/include/asm/memblock.h b/arch/sh/include/asm/memblock.h
new file mode 100644
index 0000000..dfe683b
--- /dev/null
+++ b/arch/sh/include/asm/memblock.h
@@ -0,0 +1,6 @@
+#ifndef __ASM_SH_MEMBLOCK_H
+#define __ASM_SH_MEMBLOCK_H
+
+#define MEMBLOCK_REAL_LIMIT	0
+
+#endif /* __ASM_SH_MEMBLOCK_H */
diff --git a/arch/sh/kernel/machine_kexec.c b/arch/sh/kernel/machine_kexec.c
index 5a559e6..e2a3af3 100644
--- a/arch/sh/kernel/machine_kexec.c
+++ b/arch/sh/kernel/machine_kexec.c
@@ -15,7 +15,7 @@
 #include <linux/numa.h>
 #include <linux/ftrace.h>
 #include <linux/suspend.h>
-#include <linux/lmb.h>
+#include <linux/memblock.h>
 #include <asm/pgtable.h>
 #include <asm/pgalloc.h>
 #include <asm/mmu_context.h>
@@ -157,10 +157,10 @@ void __init reserve_crashkernel(void)
 	unsigned long long crash_size, crash_base;
 	int ret;
 
-	/* this is necessary because of lmb_phys_mem_size() */
-	lmb_analyze();
+	/* this is necessary because of memblock_phys_mem_size() */
+	memblock_analyze();
 
-	ret = parse_crashkernel(boot_command_line, lmb_phys_mem_size(),
+	ret = parse_crashkernel(boot_command_line, memblock_phys_mem_size(),
 			&crash_size, &crash_base);
 	if (ret == 0 && crash_size > 0) {
 		crashk_res.start = crash_base;
@@ -172,14 +172,14 @@ void __init reserve_crashkernel(void)
 
 	crash_size = PAGE_ALIGN(crashk_res.end - crashk_res.start + 1);
 	if (!crashk_res.start) {
-		unsigned long max = lmb_end_of_DRAM() - memory_limit;
-		crashk_res.start = __lmb_alloc_base(crash_size, PAGE_SIZE, max);
+		unsigned long max = memblock_end_of_DRAM() - memory_limit;
+		crashk_res.start = __memblock_alloc_base(crash_size, PAGE_SIZE, max);
 		if (!crashk_res.start) {
 			pr_err("crashkernel allocation failed\n");
 			goto disable;
 		}
 	} else {
-		ret = lmb_reserve(crashk_res.start, crash_size);
+		ret = memblock_reserve(crashk_res.start, crash_size);
 		if (unlikely(ret < 0)) {
 			pr_err("crashkernel reservation failed - "
 			       "memory is in use\n");
@@ -192,7 +192,7 @@ void __init reserve_crashkernel(void)
 	/*
 	 * Crash kernel trumps memory limit
 	 */
-	if ((lmb_end_of_DRAM() - memory_limit) <= crashk_res.end) {
+	if ((memblock_end_of_DRAM() - memory_limit) <= crashk_res.end) {
 		memory_limit = 0;
 		pr_info("Disabled memory limit for crashkernel\n");
 	}
@@ -201,7 +201,7 @@ void __init reserve_crashkernel(void)
 		"for crashkernel (System RAM: %ldMB)\n",
 		(unsigned long)(crash_size >> 20),
 		(unsigned long)(crashk_res.start),
-		(unsigned long)(lmb_phys_mem_size() >> 20));
+		(unsigned long)(memblock_phys_mem_size() >> 20));
 
 	return;
 
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 2727346..e769401 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -30,7 +30,7 @@
 #include <linux/clk.h>
 #include <linux/delay.h>
 #include <linux/platform_device.h>
-#include <linux/lmb.h>
+#include <linux/memblock.h>
 #include <asm/uaccess.h>
 #include <asm/io.h>
 #include <asm/page.h>
@@ -141,10 +141,10 @@ void __init check_for_initrd(void)
 		goto disable;
 	}
 
-	if (unlikely(end > lmb_end_of_DRAM())) {
+	if (unlikely(end > memblock_end_of_DRAM())) {
 		pr_err("initrd extends beyond end of memory "
 		       "(0x%08lx > 0x%08lx)\ndisabling initrd\n",
-		       end, (unsigned long)lmb_end_of_DRAM());
+		       end, (unsigned long)memblock_end_of_DRAM());
 		goto disable;
 	}
 
@@ -161,7 +161,7 @@ void __init check_for_initrd(void)
 	initrd_start = (unsigned long)__va(__pa(start));
 	initrd_end = initrd_start + INITRD_SIZE;
 
-	lmb_reserve(__pa(initrd_start), INITRD_SIZE);
+	memblock_reserve(__pa(initrd_start), INITRD_SIZE);
 
 	return;
 
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 46f84de..d0e24910 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -16,7 +16,7 @@
 #include <linux/pagemap.h>
 #include <linux/percpu.h>
 #include <linux/io.h>
-#include <linux/lmb.h>
+#include <linux/memblock.h>
 #include <linux/dma-mapping.h>
 #include <asm/mmu_context.h>
 #include <asm/mmzone.h>
@@ -33,7 +33,7 @@ pgd_t swapper_pg_dir[PTRS_PER_PGD];
 
 void __init generic_mem_init(void)
 {
-	lmb_add(__MEMORY_START, __MEMORY_SIZE);
+	memblock_add(__MEMORY_START, __MEMORY_SIZE);
 }
 
 void __init __weak plat_mem_setup(void)
@@ -176,12 +176,12 @@ void __init allocate_pgdat(unsigned int nid)
 	get_pfn_range_for_nid(nid, &start_pfn, &end_pfn);
 
 #ifdef CONFIG_NEED_MULTIPLE_NODES
-	phys = __lmb_alloc_base(sizeof(struct pglist_data),
+	phys = __memblock_alloc_base(sizeof(struct pglist_data),
 				SMP_CACHE_BYTES, end_pfn << PAGE_SHIFT);
 	/* Retry with all of system memory */
 	if (!phys)
-		phys = __lmb_alloc_base(sizeof(struct pglist_data),
-					SMP_CACHE_BYTES, lmb_end_of_DRAM());
+		phys = __memblock_alloc_base(sizeof(struct pglist_data),
+					SMP_CACHE_BYTES, memblock_end_of_DRAM());
 	if (!phys)
 		panic("Can't allocate pgdat for node %d\n", nid);
 
@@ -212,7 +212,7 @@ static void __init bootmem_init_one_node(unsigned int nid)
 
 	total_pages = bootmem_bootmap_pages(p->node_spanned_pages);
 
-	paddr = lmb_alloc(total_pages << PAGE_SHIFT, PAGE_SIZE);
+	paddr = memblock_alloc(total_pages << PAGE_SHIFT, PAGE_SIZE);
 	if (!paddr)
 		panic("Can't allocate bootmap for nid[%d]\n", nid);
 
@@ -227,9 +227,9 @@ static void __init bootmem_init_one_node(unsigned int nid)
 	 */
 	if (nid == 0) {
 		/* Reserve the sections we're already using. */
-		for (i = 0; i < lmb.reserved.cnt; i++)
-			reserve_bootmem(lmb.reserved.region[i].base,
-					lmb_size_bytes(&lmb.reserved, i),
+		for (i = 0; i < memblock.reserved.cnt; i++)
+			reserve_bootmem(memblock.reserved.region[i].base,
+					memblock_size_bytes(&memblock.reserved, i),
 					BOOTMEM_DEFAULT);
 	}
 
@@ -241,10 +241,10 @@ static void __init do_init_bootmem(void)
 	int i;
 
 	/* Add active regions with valid PFNs. */
-	for (i = 0; i < lmb.memory.cnt; i++) {
+	for (i = 0; i < memblock.memory.cnt; i++) {
 		unsigned long start_pfn, end_pfn;
-		start_pfn = lmb.memory.region[i].base >> PAGE_SHIFT;
-		end_pfn = start_pfn + lmb_size_pages(&lmb.memory, i);
+		start_pfn = memblock.memory.region[i].base >> PAGE_SHIFT;
+		end_pfn = start_pfn + memblock_size_pages(&memblock.memory, i);
 		__add_active_range(0, start_pfn, end_pfn);
 	}
 
@@ -276,7 +276,7 @@ static void __init early_reserve_mem(void)
 	 * this catches the (definitely buggy) case of us accidentally
 	 * initializing the bootmem allocator with an invalid RAM area.
 	 */
-	lmb_reserve(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET,
+	memblock_reserve(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET,
 		    (PFN_PHYS(start_pfn) + PAGE_SIZE - 1) -
 		    (__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET));
 
@@ -284,7 +284,7 @@ static void __init early_reserve_mem(void)
 	 * Reserve physical pages below CONFIG_ZERO_PAGE_OFFSET.
 	 */
 	if (CONFIG_ZERO_PAGE_OFFSET != 0)
-		lmb_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
+		memblock_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
 
 	/*
 	 * Handle additional early reservations
@@ -299,27 +299,27 @@ void __init paging_init(void)
 	unsigned long vaddr, end;
 	int nid;
 
-	lmb_init();
+	memblock_init();
 
 	sh_mv.mv_mem_init();
 
 	early_reserve_mem();
 
-	lmb_enforce_memory_limit(memory_limit);
-	lmb_analyze();
+	memblock_enforce_memory_limit(memory_limit);
+	memblock_analyze();
 
-	lmb_dump_all();
+	memblock_dump_all();
 
 	/*
 	 * Determine low and high memory ranges:
 	 */
-	max_low_pfn = max_pfn = lmb_end_of_DRAM() >> PAGE_SHIFT;
+	max_low_pfn = max_pfn = memblock_end_of_DRAM() >> PAGE_SHIFT;
 	min_low_pfn = __MEMORY_START >> PAGE_SHIFT;
 
 	nodes_clear(node_online_map);
 
 	memory_start = (unsigned long)__va(__MEMORY_START);
-	memory_end = memory_start + (memory_limit ?: lmb_phys_mem_size());
+	memory_end = memory_start + (memory_limit ?: memblock_phys_mem_size());
 
 	uncached_init();
 	pmb_init();
diff --git a/arch/sh/mm/numa.c b/arch/sh/mm/numa.c
index a2e645f..3d85225 100644
--- a/arch/sh/mm/numa.c
+++ b/arch/sh/mm/numa.c
@@ -9,7 +9,7 @@
  */
 #include <linux/module.h>
 #include <linux/bootmem.h>
-#include <linux/lmb.h>
+#include <linux/memblock.h>
 #include <linux/mm.h>
 #include <linux/numa.h>
 #include <linux/pfn.h>
@@ -39,12 +39,12 @@ void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end)
 	pmb_bolt_mapping((unsigned long)__va(start), start, end - start,
 			 PAGE_KERNEL);
 
-	lmb_add(start, end - start);
+	memblock_add(start, end - start);
 
 	__add_active_range(nid, start_pfn, end_pfn);
 
 	/* Node-local pgdat */
-	NODE_DATA(nid) = __va(lmb_alloc_base(sizeof(struct pglist_data),
+	NODE_DATA(nid) = __va(memblock_alloc_base(sizeof(struct pglist_data),
 					     SMP_CACHE_BYTES, end));
 	memset(NODE_DATA(nid), 0, sizeof(struct pglist_data));
 
@@ -54,7 +54,7 @@ void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end)
 
 	/* Node-local bootmap */
 	bootmap_pages = bootmem_bootmap_pages(end_pfn - start_pfn);
-	bootmem_paddr = lmb_alloc_base(bootmap_pages << PAGE_SHIFT,
+	bootmem_paddr = memblock_alloc_base(bootmap_pages << PAGE_SHIFT,
 				       PAGE_SIZE, end);
 	init_bootmem_node(NODE_DATA(nid), bootmem_paddr >> PAGE_SHIFT,
 			  start_pfn, end_pfn);
-- 
cgit v1.1


From 592913ecb87a9e06f98ddb55b298f1a66bf94c6b Mon Sep 17 00:00:00 2001
From: John Stultz <johnstul@us.ibm.com>
Date: Tue, 13 Jul 2010 17:56:20 -0700
Subject: time: Kill off CONFIG_GENERIC_TIME

Now that all arches have been converted over to use generic time via
clocksources or arch_gettimeoffset(), we can remove the GENERIC_TIME
config option and simplify the generic code.

Signed-off-by: John Stultz <johnstul@us.ibm.com>
LKML-Reference: <1279068988-21864-4-git-send-email-johnstul@us.ibm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/sh/Kconfig | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 82868fe..33990fa 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -98,9 +98,6 @@ config GENERIC_CALIBRATE_DELAY
 config GENERIC_IOMAP
 	bool
 
-config GENERIC_TIME
-	def_bool y
-
 config GENERIC_CLOCKEVENTS
 	def_bool y
 
-- 
cgit v1.1


From ace6e9799f585994c92ac3c0696bc336e50077e6 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <lyakh@axis700.grange>
Date: Thu, 22 Jul 2010 16:52:51 -0300
Subject: V4L/DVB: mediabus: fix ambiguous pixel code names

Endianness notation is meaningless for 8 bit YUYV codes. Switch pixel code
names to explicitly state the order of colour components in the data
stream.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 arch/sh/boards/mach-ap325rxa/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index 3a170bd..de375b6 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -316,7 +316,7 @@ static struct soc_camera_platform_info camera_info = {
 	.format_name = "UYVY",
 	.format_depth = 16,
 	.format = {
-		.code = V4L2_MBUS_FMT_YUYV8_2X8_BE,
+		.code = V4L2_MBUS_FMT_UYVY8_2X8,
 		.colorspace = V4L2_COLORSPACE_SMPTE170M,
 		.field = V4L2_FIELD_NONE,
 		.width = 640,
-- 
cgit v1.1


From 64106ca61cc73f3798497c76d2b7749b8e93ead4 Mon Sep 17 00:00:00 2001
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Wed, 4 Aug 2010 14:11:04 +1000
Subject: memblock/sh: Use new accessors

CC: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---
 arch/sh/mm/init.c | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index d0e24910..b977475 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -200,7 +200,6 @@ static void __init bootmem_init_one_node(unsigned int nid)
 	unsigned long total_pages, paddr;
 	unsigned long end_pfn;
 	struct pglist_data *p;
-	int i;
 
 	p = NODE_DATA(nid);
 
@@ -226,11 +225,12 @@ static void __init bootmem_init_one_node(unsigned int nid)
 	 * reservations in other nodes.
 	 */
 	if (nid == 0) {
+		struct memblock_region *reg;
+
 		/* Reserve the sections we're already using. */
-		for (i = 0; i < memblock.reserved.cnt; i++)
-			reserve_bootmem(memblock.reserved.region[i].base,
-					memblock_size_bytes(&memblock.reserved, i),
-					BOOTMEM_DEFAULT);
+		for_each_memblock(reserved, reg) {
+			reserve_bootmem(reg->base, reg->size, BOOTMEM_DEFAULT);
+		}
 	}
 
 	sparse_memory_present_with_active_regions(nid);
@@ -238,13 +238,14 @@ static void __init bootmem_init_one_node(unsigned int nid)
 
 static void __init do_init_bootmem(void)
 {
+	struct memblock_region *reg;
 	int i;
 
 	/* Add active regions with valid PFNs. */
-	for (i = 0; i < memblock.memory.cnt; i++) {
+	for_each_memblock(memory, reg) {
 		unsigned long start_pfn, end_pfn;
-		start_pfn = memblock.memory.region[i].base >> PAGE_SHIFT;
-		end_pfn = start_pfn + memblock_size_pages(&memblock.memory, i);
+		start_pfn = memblock_region_base_pfn(reg);
+		end_pfn = memblock_region_end_pfn(reg);
 		__add_active_range(0, start_pfn, end_pfn);
 	}
 
-- 
cgit v1.1


From e9a4c4a1a1ad0ac50a4f6db870f8215272aebca0 Mon Sep 17 00:00:00 2001
From: Phil Edworthy <Phil.Edworthy@renesas.com>
Date: Wed, 28 Jul 2010 13:08:19 +0000
Subject: sh: Add sh7724 BEU resources

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 66 ++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index 79c556e..828c965 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -524,6 +524,70 @@ static struct platform_device veu1_device = {
 	},
 };
 
+/* BEU0 */
+static struct uio_info beu0_platform_data = {
+	.name = "BEU0",
+	.version = "0",
+	.irq = evt2irq(0x8A0),
+};
+
+static struct resource beu0_resources[] = {
+	[0] = {
+		.name	= "BEU0",
+		.start	= 0xfe930000,
+		.end	= 0xfe933400,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		/* place holder for contiguous memory */
+	},
+};
+
+static struct platform_device beu0_device = {
+	.name		= "uio_pdrv_genirq",
+	.id		= 6,
+	.dev = {
+		.platform_data	= &beu0_platform_data,
+	},
+	.resource	= beu0_resources,
+	.num_resources	= ARRAY_SIZE(beu0_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_BEU0,
+	},
+};
+
+/* BEU1 */
+static struct uio_info beu1_platform_data = {
+	.name = "BEU1",
+	.version = "0",
+	.irq = evt2irq(0xA00),
+};
+
+static struct resource beu1_resources[] = {
+	[0] = {
+		.name	= "BEU1",
+		.start	= 0xfe940000,
+		.end	= 0xfe943400,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		/* place holder for contiguous memory */
+	},
+};
+
+static struct platform_device beu1_device = {
+	.name		= "uio_pdrv_genirq",
+	.id		= 7,
+	.dev = {
+		.platform_data	= &beu1_platform_data,
+	},
+	.resource	= beu1_resources,
+	.num_resources	= ARRAY_SIZE(beu1_resources),
+	.archdata = {
+		.hwblk_id = HWBLK_BEU1,
+	},
+};
+
 static struct sh_timer_config cmt_platform_data = {
 	.channel_offset = 0x60,
 	.timer_bit = 5,
@@ -857,6 +921,8 @@ static struct platform_device *sh7724_devices[] __initdata = {
 	&vpu_device,
 	&veu0_device,
 	&veu1_device,
+	&beu0_device,
+	&beu1_device,
 	&jpu_device,
 	&spu0_device,
 	&spu1_device,
-- 
cgit v1.1


From 32dfab3ced3a3d2bb0ac2ed6fd7ac395edf02e88 Mon Sep 17 00:00:00 2001
From: Kulikov Vasiliy <segooon@gmail.com>
Date: Wed, 28 Jul 2010 16:39:26 +0000
Subject: sh: dma: check return value of create_proc_read_entry()

create_proc_read_entry() may fail, if so return -ENOMEM.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/dma/dma-api.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/dma/dma-api.c b/arch/sh/drivers/dma/dma-api.c
index 4a27722..f46848f 100644
--- a/arch/sh/drivers/dma/dma-api.c
+++ b/arch/sh/drivers/dma/dma-api.c
@@ -412,8 +412,8 @@ EXPORT_SYMBOL(unregister_dmac);
 static int __init dma_api_init(void)
 {
 	printk(KERN_NOTICE "DMA: Registering DMA API.\n");
-	create_proc_read_entry("dma", 0, 0, dma_read_proc, 0);
-	return 0;
+	return create_proc_read_entry("dma", 0, 0, dma_read_proc, 0)
+		    ? 0 : -ENOMEM;
 }
 subsys_initcall(dma_api_init);
 
-- 
cgit v1.1


From c2439398170be9d7af28eb3ab59593369cb303f3 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 21 Jul 2010 10:13:17 +0000
Subject: sh: add a parameter to LCDC driver's .display_on() callback

HDMI support for the sh_mobile_lcdc framebuffer driver will require a 'struct
fb_info *' pointer for its .display_on() callback. While at it fix kfr2r09
framebuffer modular build.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ap325rxa/setup.c        |  2 +-
 arch/sh/boards/mach-kfr2r09/Makefile        |  6 ++++--
 arch/sh/boards/mach-kfr2r09/lcd_wqvga.c     |  2 +-
 arch/sh/include/mach-kfr2r09/mach/kfr2r09.h | 16 ++++++++--------
 4 files changed, 14 insertions(+), 12 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index 3a170bd..5471989 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -154,7 +154,7 @@ static struct platform_device nand_flash_device = {
 #define PORT_DRVCRA	0xA405018A
 #define PORT_DRVCRB	0xA405018C
 
-static void ap320_wvga_power_on(void *board_data)
+static void ap320_wvga_power_on(void *board_data, struct fb_info *info)
 {
 	msleep(100);
 
diff --git a/arch/sh/boards/mach-kfr2r09/Makefile b/arch/sh/boards/mach-kfr2r09/Makefile
index 4e577a3..60dd63f 100644
--- a/arch/sh/boards/mach-kfr2r09/Makefile
+++ b/arch/sh/boards/mach-kfr2r09/Makefile
@@ -1,2 +1,4 @@
-obj-y	 := setup.o sdram.o
-obj-$(CONFIG_FB_SH_MOBILE_LCDC)	+=  lcd_wqvga.o
+obj-y	:= setup.o sdram.o
+ifneq ($(CONFIG_FB_SH_MOBILE_LCDC),)
+obj-y	+=  lcd_wqvga.o
+endif
diff --git a/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c b/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
index e9b97084..25e145f 100644
--- a/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
+++ b/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
@@ -327,7 +327,7 @@ static int kfr2r09_lcd_backlight(int on)
 	return 0;
 }
 
-void kfr2r09_lcd_on(void *board_data)
+void kfr2r09_lcd_on(void *board_data, struct fb_info *info)
 {
 	kfr2r09_lcd_backlight(1);
 }
diff --git a/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
index 484ef42..07e635b 100644
--- a/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
+++ b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
@@ -3,23 +3,23 @@
 
 #include <video/sh_mobile_lcdc.h>
 
-#ifdef CONFIG_FB_SH_MOBILE_LCDC
-void kfr2r09_lcd_on(void *board_data);
+#if defined(CONFIG_FB_SH_MOBILE_LCDC) || defined(CONFIG_FB_SH_MOBILE_LCDC_MODULE)
+void kfr2r09_lcd_on(void *board_data, struct fb_info *info);
 void kfr2r09_lcd_off(void *board_data);
 int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
 		      struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
 void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
 		       struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
 #else
-static inline void kfr2r09_lcd_on(void *board_data) {}
-static inline void kfr2r09_lcd_off(void *board_data) {}
-static inline int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
-				    struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
+static void kfr2r09_lcd_on(void *board_data) {}
+static void kfr2r09_lcd_off(void *board_data) {}
+static int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
+				struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
 {
 	return -ENODEV;
 }
-static inline void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
-				     struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
+static void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
+				struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
 {
 }
 #endif
-- 
cgit v1.1


From 57682827b9a5edb52e33af0be9082b51bffcd5c7 Mon Sep 17 00:00:00 2001
From: Andrew Murray <amurray@mpc-data.co.uk>
Date: Wed, 4 Aug 2010 16:38:35 +0900
Subject: sh: Use __GFP_ZERO for dma_generic_alloc_coherent().

This follows the x86 change off of memset() and on to an unconditional
__GFP_ZERO for wrapping in to optimized page clearing by way of
clear_highpage().

Signed-off-by: Andrew Murray <amurray@mpc-data.co.uk>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/consistent.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c
index c86a085..0387932 100644
--- a/arch/sh/mm/consistent.c
+++ b/arch/sh/mm/consistent.c
@@ -38,11 +38,12 @@ void *dma_generic_alloc_coherent(struct device *dev, size_t size,
 	void *ret, *ret_nocache;
 	int order = get_order(size);
 
+	gfp |= __GFP_ZERO;
+
 	ret = (void *)__get_free_pages(gfp, order);
 	if (!ret)
 		return NULL;
 
-	memset(ret, 0, size);
 	/*
 	 * Pages from the page allocator may have data present in
 	 * cache. So flush the cache before using uncached memory.
-- 
cgit v1.1


From e63075a3c9377536d085bc013cd3fe6323162449 Mon Sep 17 00:00:00 2001
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Tue, 6 Jul 2010 15:39:01 -0700
Subject: memblock: Introduce default allocation limit and use it to replace
 explicit ones

This introduce memblock.current_limit which is used to limit allocations
from memblock_alloc() or memblock_alloc_base(..., MEMBLOCK_ALLOC_ACCESSIBLE).

The old MEMBLOCK_ALLOC_ANYWHERE changes value from 0 to ~(u64)0 and can still
be used with memblock_alloc_base() to allocate really anywhere.

It is -no-longer- cropped to MEMBLOCK_REAL_LIMIT which disappears.

Note to archs: I'm leaving the default limit to MEMBLOCK_ALLOC_ANYWHERE. I
strongly recommend that you ensure that you set an appropriate limit
during boot in order to guarantee that an memblock_alloc() at any time
results in something that is accessible with a simple __va().

The reason is that a subsequent patch will introduce the ability for
the array to resize itself by reallocating itself. The MEMBLOCK core will
honor the current limit when performing those allocations.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---
 arch/sh/include/asm/memblock.h | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/memblock.h b/arch/sh/include/asm/memblock.h
index dfe683b..e87063f 100644
--- a/arch/sh/include/asm/memblock.h
+++ b/arch/sh/include/asm/memblock.h
@@ -1,6 +1,4 @@
 #ifndef __ASM_SH_MEMBLOCK_H
 #define __ASM_SH_MEMBLOCK_H
 
-#define MEMBLOCK_REAL_LIMIT	0
-
 #endif /* __ASM_SH_MEMBLOCK_H */
-- 
cgit v1.1


From 7e005f79791dcd58436c88ded4a7f5aed1b82147 Mon Sep 17 00:00:00 2001
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Mon, 31 May 2010 15:59:04 +0900
Subject: remove needless ISA_DMA_THRESHOLD

Architectures don't need to define ISA_DMA_THRESHOLD anymore.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: James Bottomley <James.Bottomley@suse.de>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
---
 arch/sh/include/asm/scatterlist.h | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/scatterlist.h b/arch/sh/include/asm/scatterlist.h
index e38d1d4..98dfc35 100644
--- a/arch/sh/include/asm/scatterlist.h
+++ b/arch/sh/include/asm/scatterlist.h
@@ -1,8 +1,6 @@
 #ifndef __ASM_SH_SCATTERLIST_H
 #define __ASM_SH_SCATTERLIST_H
 
-#define ISA_DMA_THRESHOLD	phys_addr_mask()
-
 #include <asm-generic/scatterlist.h>
 
 #endif /* __ASM_SH_SCATTERLIST_H */
-- 
cgit v1.1


From 26df6d13406d1a53b0bda08bd712f1924affd7cd Mon Sep 17 00:00:00 2001
From: "hyc@symas.com" <hyc@symas.com>
Date: Tue, 22 Jun 2010 10:14:49 -0700
Subject: tty: Add EXTPROC support for LINEMODE

This patch is against the 2.6.34 source.

Paraphrased from the 1989 BSD patch by David Borman @ cray.com:

     These are the changes needed for the kernel to support
     LINEMODE in the server.

     There is a new bit in the termios local flag word, EXTPROC.
     When this bit is set, several aspects of the terminal driver
     are disabled.  Input line editing, character echo, and mapping
     of signals are all disabled.  This allows the telnetd to turn
     off these functions when in linemode, but still keep track of
     what state the user wants the terminal to be in.

     New ioctl:
         TIOCSIG         Generate a signal to processes in the
                         current process group of the pty.

     There is a new mode for packet driver, the TIOCPKT_IOCTL bit.
     When packet mode is turned on in the pty, and the EXTPROC bit
     is set, then whenever the state of the pty is changed, the
     next read on the master side of the pty will have the TIOCPKT_IOCTL
     bit set.  This allows the process on the server side of the pty
     to know when the state of the terminal has changed; it can then
     issue the appropriate ioctl to retrieve the new state.

Since the original BSD patches accompanied the source code for telnet
I've left that reference here, but obviously the feature is useful for
any remote terminal protocol, including ssh.

The corresponding feature has existed in the BSD tty driver since 1989.
For historical reference, a good copy of the relevant files can be found
here:

http://anonsvn.mit.edu/viewvc/krb5/trunk/src/appl/telnet/?pathrev=17741

Signed-off-by: Howard Chu <hyc@symas.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 arch/sh/include/asm/ioctls.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/ioctls.h b/arch/sh/include/asm/ioctls.h
index c212c37..eb6c4c6 100644
--- a/arch/sh/include/asm/ioctls.h
+++ b/arch/sh/include/asm/ioctls.h
@@ -69,6 +69,7 @@
 # define TIOCPKT_START		 8
 # define TIOCPKT_NOSTOP		16
 # define TIOCPKT_DOSTOP		32
+# define TIOCPKT_IOCTL		64
 
 
 #define TIOCNOTTY	_IO('T', 34) /* 0x5422 */
@@ -84,6 +85,7 @@
 #define TCSETSF2	_IOW('T', 45, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define TIOCSERCONFIG	_IO('T', 83) /* 0x5453 */
 #define TIOCSERGWILD	_IOR('T', 84,  int) /* 0x5454 */
-- 
cgit v1.1


From a6eb9fe105d5de0053b261148cee56c94b4720ca Mon Sep 17 00:00:00 2001
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Tue, 10 Aug 2010 18:03:22 -0700
Subject: dma-mapping: rename ARCH_KMALLOC_MINALIGN to ARCH_DMA_MINALIGN

Now each architecture has the own dma_get_cache_alignment implementation.

dma_get_cache_alignment returns the minimum DMA alignment.  Architectures
define it as ARCH_KMALLOC_MINALIGN (it's used to make sure that malloc'ed
buffer is DMA-safe; the buffer doesn't share a cache with the others).  So
we can unify dma_get_cache_alignment implementations.

This patch:

dma_get_cache_alignment() needs to know if an architecture defines
ARCH_KMALLOC_MINALIGN or not (needs to know if architecture has DMA
alignment restriction).  However, slab.h define ARCH_KMALLOC_MINALIGN if
architectures doesn't define it.

Let's rename ARCH_KMALLOC_MINALIGN to ARCH_DMA_MINALIGN.
ARCH_KMALLOC_MINALIGN is used only in the internals of slab/slob/slub
(except for crypto).

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/page.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index fb703d1..c4e0b3d 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -180,7 +180,7 @@ typedef struct page *pgtable_t;
  * Some drivers need to perform DMA into kmalloc'ed buffers
  * and so we have to increase the kmalloc minalign for this.
  */
-#define ARCH_KMALLOC_MINALIGN	L1_CACHE_BYTES
+#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
 
 #ifdef CONFIG_SUPERH64
 /*
-- 
cgit v1.1


From 4565f0170dfc849b3629c27d769db800467baa62 Mon Sep 17 00:00:00 2001
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Tue, 10 Aug 2010 18:03:22 -0700
Subject: dma-mapping: unify dma_get_cache_alignment implementations

dma_get_cache_alignment returns the minimum DMA alignment.  Architectures
defines it as ARCH_DMA_MINALIGN (formally ARCH_KMALLOC_MINALIGN).  So we
can unify dma_get_cache_alignment implementations.

Note that some architectures implement dma_get_cache_alignment wrongly.
dma_get_cache_alignment() should return the minimum DMA alignment.  So
fully-coherent architectures should return 1.  This patch also fixes this
issue.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/dma-mapping.h | 9 ---------
 1 file changed, 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h
index bea3337..6bb5cc9 100644
--- a/arch/sh/include/asm/dma-mapping.h
+++ b/arch/sh/include/asm/dma-mapping.h
@@ -48,15 +48,6 @@ void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 #define dma_is_consistent(d, h) (0)
 #endif
 
-static inline int dma_get_cache_alignment(void)
-{
-	/*
-	 * Each processor family will define its own L1_CACHE_SHIFT,
-	 * L1_CACHE_BYTES wraps to this, so this is always safe.
-	 */
-	return L1_CACHE_BYTES;
-}
-
 static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
 {
 	struct dma_map_ops *ops = get_dma_ops(dev);
-- 
cgit v1.1


From 3b9c6c11f519718d618f5d7c9508daf78b207f6f Mon Sep 17 00:00:00 2001
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Tue, 10 Aug 2010 18:03:25 -0700
Subject: dma-mapping: remove dma_is_consistent API

Architectures implement dma_is_consistent() in different ways (some
misinterpret the definition of API in DMA-API.txt).  So it hasn't been so
useful for drivers.  We have only one user of the API in tree.  Unlikely
out-of-tree drivers use the API.

Even if we fix dma_is_consistent() in some architectures, it doesn't look
useful at all.  It was invented long ago for some old systems that can't
allocate coherent memory at all.  It's better to export only APIs that are
definitely necessary for drivers.

Let's remove this API.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/dma-mapping.h | 6 ------
 1 file changed, 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h
index 6bb5cc9..1a73c3e 100644
--- a/arch/sh/include/asm/dma-mapping.h
+++ b/arch/sh/include/asm/dma-mapping.h
@@ -42,12 +42,6 @@ void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
 
-#ifdef CONFIG_DMA_COHERENT
-#define dma_is_consistent(d, h) (1)
-#else
-#define dma_is_consistent(d, h) (0)
-#endif
-
 static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
 {
 	struct dma_map_ops *ops = get_dma_ops(dev);
-- 
cgit v1.1


From c7887325230aec47d47a32562a6e26014a0fafca Mon Sep 17 00:00:00 2001
From: David Howells <dhowells@redhat.com>
Date: Wed, 11 Aug 2010 11:26:22 +0100
Subject: Mark arguments to certain syscalls as being const

Mark arguments to certain system calls as being const where they should be but
aren't.  The list includes:

 (*) The filename arguments of various stat syscalls, execve(), various utimes
     syscalls and some mount syscalls.

 (*) The filename arguments of some syscall helpers relating to the above.

 (*) The buffer argument of various write syscalls.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/syscalls_32.h | 2 +-
 arch/sh/include/asm/syscalls_64.h | 2 +-
 arch/sh/kernel/process_64.c       | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/syscalls_32.h b/arch/sh/include/asm/syscalls_32.h
index 8b30200..be201fd 100644
--- a/arch/sh/include/asm/syscalls_32.h
+++ b/arch/sh/include/asm/syscalls_32.h
@@ -19,7 +19,7 @@ asmlinkage int sys_clone(unsigned long clone_flags, unsigned long newsp,
 asmlinkage int sys_vfork(unsigned long r4, unsigned long r5,
 			 unsigned long r6, unsigned long r7,
 			 struct pt_regs __regs);
-asmlinkage int sys_execve(char __user *ufilename, char __user * __user *uargv,
+asmlinkage int sys_execve(const char __user *ufilename, char __user * __user *uargv,
 			  char __user * __user *uenvp, unsigned long r7,
 			  struct pt_regs __regs);
 asmlinkage int sys_sigsuspend(old_sigset_t mask, unsigned long r5,
diff --git a/arch/sh/include/asm/syscalls_64.h b/arch/sh/include/asm/syscalls_64.h
index 751fd88..ee519f4 100644
--- a/arch/sh/include/asm/syscalls_64.h
+++ b/arch/sh/include/asm/syscalls_64.h
@@ -21,7 +21,7 @@ asmlinkage int sys_vfork(unsigned long r2, unsigned long r3,
 			 unsigned long r4, unsigned long r5,
 			 unsigned long r6, unsigned long r7,
 			 struct pt_regs *pregs);
-asmlinkage int sys_execve(char *ufilename, char **uargv,
+asmlinkage int sys_execve(const char *ufilename, char **uargv,
 			  char **uenvp, unsigned long r5,
 			  unsigned long r6, unsigned long r7,
 			  struct pt_regs *pregs);
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index d4ca648..68d128d 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -483,7 +483,7 @@ asmlinkage int sys_vfork(unsigned long r2, unsigned long r3,
 /*
  * sys_execve() executes a new program.
  */
-asmlinkage int sys_execve(char *ufilename, char **uargv,
+asmlinkage int sys_execve(const char *ufilename, char **uargv,
 			  char **uenvp, unsigned long r5,
 			  unsigned long r6, unsigned long r7,
 			  struct pt_regs *pregs)
-- 
cgit v1.1


From bf56fba6703592149e1bcd19220c60eb42dff9b7 Mon Sep 17 00:00:00 2001
From: Sam Ravnborg <sam@ravnborg.org>
Date: Sat, 14 Aug 2010 10:20:19 +0200
Subject: archs: replace unifdef-y with header-y

unifdef-y and header-y have same semantic, so drop unifdef-y

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---
 arch/sh/include/asm/Kbuild | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/Kbuild b/arch/sh/include/asm/Kbuild
index 46cb934..0eed47b 100644
--- a/arch/sh/include/asm/Kbuild
+++ b/arch/sh/include/asm/Kbuild
@@ -3,8 +3,7 @@ include include/asm-generic/Kbuild.asm
 header-y += cachectl.h
 header-y += cpu-features.h
 header-y += hw_breakpoint.h
-
-unifdef-y += unistd_32.h
-unifdef-y += unistd_64.h
-unifdef-y += posix_types_32.h
-unifdef-y += posix_types_64.h
+header-y += posix_types_32.h
+header-y += posix_types_64.h
+header-y += unistd_32.h
+header-y += unistd_64.h
-- 
cgit v1.1


From 8b1bb90701f9a51f10ce8a990bcc1e237cb3b1c7 Mon Sep 17 00:00:00 2001
From: Sam Ravnborg <sam@ravnborg.org>
Date: Sat, 14 Aug 2010 22:05:58 +0200
Subject: defconfig reduction

Use the defconfig files generated by "make savedefconfig" for
remaining defconfig files.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---
 arch/sh/configs/ap325rxa_defconfig          | 1331 --------------------
 arch/sh/configs/cayman_defconfig            | 1319 --------------------
 arch/sh/configs/dreamcast_defconfig         | 1087 ----------------
 arch/sh/configs/ecovec24-romimage_defconfig | 1016 ---------------
 arch/sh/configs/ecovec24_defconfig          | 1631 ------------------------
 arch/sh/configs/edosk7705_defconfig         |  481 --------
 arch/sh/configs/edosk7760_defconfig         | 1118 -----------------
 arch/sh/configs/espt_defconfig              | 1159 -----------------
 arch/sh/configs/hp6xx_defconfig             |  936 --------------
 arch/sh/configs/kfr2r09-romimage_defconfig  |  763 ------------
 arch/sh/configs/kfr2r09_defconfig           | 1033 ----------------
 arch/sh/configs/landisk_defconfig           | 1446 ----------------------
 arch/sh/configs/lboxre2_defconfig           | 1324 --------------------
 arch/sh/configs/magicpanelr2_defconfig      | 1060 ----------------
 arch/sh/configs/microdev_defconfig          |  974 ---------------
 arch/sh/configs/migor_defconfig             | 1304 --------------------
 arch/sh/configs/polaris_defconfig           |  972 ---------------
 arch/sh/configs/r7780mp_defconfig           | 1569 ------------------------
 arch/sh/configs/r7785rp_defconfig           | 1582 ------------------------
 arch/sh/configs/rsk7201_defconfig           |  745 -----------
 arch/sh/configs/rsk7203_defconfig           | 1159 -----------------
 arch/sh/configs/rts7751r2d1_defconfig       | 1582 ------------------------
 arch/sh/configs/rts7751r2dplus_defconfig    | 1661 -------------------------
 arch/sh/configs/sdk7780_defconfig           | 1568 -----------------------
 arch/sh/configs/sdk7786_defconfig           | 1773 +--------------------------
 arch/sh/configs/se7206_defconfig            | 1000 ---------------
 arch/sh/configs/se7343_defconfig            | 1244 -------------------
 arch/sh/configs/se7619_defconfig            |  706 -----------
 arch/sh/configs/se7705_defconfig            |  996 ---------------
 arch/sh/configs/se7712_defconfig            | 1088 ----------------
 arch/sh/configs/se7721_defconfig            | 1229 -------------------
 arch/sh/configs/se7722_defconfig            | 1031 ----------------
 arch/sh/configs/se7724_defconfig            | 1682 -------------------------
 arch/sh/configs/se7750_defconfig            | 1030 ----------------
 arch/sh/configs/se7751_defconfig            |  990 ---------------
 arch/sh/configs/se7780_defconfig            | 1366 ---------------------
 arch/sh/configs/sh03_defconfig              | 1218 ------------------
 arch/sh/configs/sh7710voipgw_defconfig      | 1012 ---------------
 arch/sh/configs/sh7724_generic_defconfig    |  707 -----------
 arch/sh/configs/sh7763rdp_defconfig         | 1172 ------------------
 arch/sh/configs/sh7770_generic_defconfig    |  697 -----------
 arch/sh/configs/sh7785lcr_32bit_defconfig   | 1734 --------------------------
 arch/sh/configs/sh7785lcr_defconfig         | 1537 -----------------------
 arch/sh/configs/shmin_defconfig             |  908 --------------
 arch/sh/configs/shx3_defconfig              | 1312 --------------------
 arch/sh/configs/snapgear_defconfig          |  954 --------------
 arch/sh/configs/systemh_defconfig           |  677 ----------
 arch/sh/configs/titan_defconfig             | 1612 ------------------------
 arch/sh/configs/ul2_defconfig               | 1233 -------------------
 arch/sh/configs/urquell_defconfig           | 1732 --------------------------
 50 files changed, 1 insertion(+), 59459 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/ap325rxa_defconfig b/arch/sh/configs/ap325rxa_defconfig
index 7fefa2b..238d683 100644
--- a/arch/sh/configs/ap325rxa_defconfig
+++ b/arch/sh/configs/ap325rxa_defconfig
@@ -1,1450 +1,119 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:04:35 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
 CONFIG_CPU_SUBTYPE_SH7723=y
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_AP325RXA=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty1 console=ttySC5,38400 root=/dev/nfs ip=dhcp"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
 CONFIG_MTD_NAND_SH_FLCTL=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=4
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IWMC3200TOP is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-CONFIG_SPI_BITBANG=y
 CONFIG_SPI_GPIO=y
-# CONFIG_SPI_SH_MSIOF is not set
-# CONFIG_SPI_SH_SCI is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
 CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L2_COMMON=y
 # CONFIG_VIDEO_ALLOW_V4L1 is not set
-CONFIG_VIDEO_V4L1_COMPAT=y
-# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=y
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=y
-CONFIG_VIDEO_IR=y
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=y
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=y
-CONFIG_MEDIA_TUNER_TDA8290=y
-CONFIG_MEDIA_TUNER_TDA9887=y
-CONFIG_MEDIA_TUNER_TEA5761=y
-CONFIG_MEDIA_TUNER_TEA5767=y
-CONFIG_MEDIA_TUNER_MT20XX=y
-CONFIG_MEDIA_TUNER_XC2028=y
-CONFIG_MEDIA_TUNER_XC5000=y
-CONFIG_MEDIA_TUNER_MC44S803=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEOBUF_GEN=y
-CONFIG_VIDEOBUF_DMA_CONTIG=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-CONFIG_VIDEO_IR_I2C=y
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
 CONFIG_SOC_CAMERA=y
-# CONFIG_SOC_CAMERA_MT9M001 is not set
-# CONFIG_SOC_CAMERA_MT9M111 is not set
-# CONFIG_SOC_CAMERA_MT9T031 is not set
-# CONFIG_SOC_CAMERA_MT9T112 is not set
-# CONFIG_SOC_CAMERA_MT9V022 is not set
-# CONFIG_SOC_CAMERA_RJ54N1 is not set
-# CONFIG_SOC_CAMERA_TW9910 is not set
 CONFIG_SOC_CAMERA_PLATFORM=y
 CONFIG_SOC_CAMERA_OV772X=y
-# CONFIG_SOC_CAMERA_OV9640 is not set
 CONFIG_VIDEO_SH_MOBILE_CEU=y
 # CONFIG_RADIO_ADAPTERS is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_SUPERH_MONO=y
-CONFIG_LOGO_SUPERH_VGA16=y
-CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_SPI=y
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
 CONFIG_RTC_DRV_PCF8563=y
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_UBIFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/cayman_defconfig b/arch/sh/configs/cayman_defconfig
index edae0a6..b3bf11b 100644
--- a/arch/sh/configs/cayman_defconfig
+++ b/arch/sh/configs/cayman_defconfig
@@ -1,1391 +1,72 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:01:02 2010
-#
-CONFIG_SUPERH=y
-# CONFIG_SUPERH32 is not set
-CONFIG_SUPERH64=y
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/cayman_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-# CONFIG_ARCH_HIBERNATION_POSSIBLE is not set
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
-# CONFIG_SYSVIPC is not set
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH5=y
-CONFIG_CPU_SUBTYPE_SH5_101=y
-# CONFIG_CPU_SUBTYPE_SH5_103 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x20000000
 CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x80000000
 CONFIG_MEMORY_SIZE=0x00400000
-CONFIG_32BIT=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-# CONFIG_CACHE_WRITEBACK is not set
-# CONFIG_CACHE_WRITETHROUGH is not set
 CONFIG_CACHE_OFF=y
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH64_FPU_DENORM_FLUSH is not set
-CONFIG_SH64_ID2815_WORKAROUND=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-CONFIG_SH_CAYMAN=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=50000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00400000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_SH_SCI is not set
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
 CONFIG_FB_MODE_HELPERS=y
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
 CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-CONFIG_SH64_SR_WATCH=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/dreamcast_defconfig b/arch/sh/configs/dreamcast_defconfig
index b96bf3d..3cdee4f 100644
--- a/arch/sh/configs/dreamcast_defconfig
+++ b/arch/sh/configs/dreamcast_defconfig
@@ -1,1166 +1,79 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:11:55 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
 CONFIG_CPU_SUBTYPE_SH7091=y
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_DREAMCAST=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=49876504
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=y
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-# CONFIG_SH_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-CONFIG_SH_DMA_IRQ_MULTI=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=4
 CONFIG_NR_DMA_CHANNELS_BOOL=y
 CONFIG_NR_DMA_CHANNELS=9
-# CONFIG_PVR2_DMA is not set
-# CONFIG_G2_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 panic=3"
-
-#
-# Bus options
-#
 CONFIG_MAPLE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
 CONFIG_GDROM=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
 CONFIG_KEYBOARD_MAPLE=y
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_MAPLE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_SH_WDT=y
-# CONFIG_SH_WDT_MMAP is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
 CONFIG_FB_PVR2=y
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_SH_MOBILE_LCDC is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
 CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/ecovec24-romimage_defconfig b/arch/sh/configs/ecovec24-romimage_defconfig
index 58aec9d..021633b 100644
--- a/arch/sh/configs/ecovec24-romimage_defconfig
+++ b/arch/sh/configs/ecovec24-romimage_defconfig
@@ -1,1084 +1,68 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:14:56 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x10000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7724_SOLUTION_ENGINE is not set
-# CONFIG_SH_KFR2R09 is not set
 CONFIG_SH_ECOVEC=y
-
-#
-# Timer and clock configuration
-#
 # CONFIG_SH_TIMER_TMU is not set
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
 # CONFIG_SUSPEND is not set
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_FSNOTIFY is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
 # CONFIG_INOTIFY_USER is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
 # CONFIG_MISC_FILESYSTEMS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/ecovec24_defconfig b/arch/sh/configs/ecovec24_defconfig
index 67c6656..8d13e8a 100644
--- a/arch/sh/configs/ecovec24_defconfig
+++ b/arch/sh/configs/ecovec24_defconfig
@@ -1,1780 +1,149 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:17:28 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_FORCE_MAX_ZONEORDER=12
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x10000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7724_SOLUTION_ENGINE is not set
-# CONFIG_SH_KFR2R09 is not set
 CONFIG_SH_ECOVEC=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0, console=ttySC0,115200 root=/dev/nfs ip=dhcp mem=248M memchunk.vpu=8m memchunk.veu0=4m"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
 CONFIG_IRDA=y
-
-#
-# IrDA protocols
-#
-# CONFIG_IRLAN is not set
-# CONFIG_IRCOMM is not set
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
-# CONFIG_IRDA_CACHE_LAST_LSAP is not set
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
-# CONFIG_IRTTY_SIR is not set
-
-#
-# Dongle support
-#
 CONFIG_SH_SIR=y
-# CONFIG_KINGSUN_DONGLE is not set
-# CONFIG_KSDAZZLE_DONGLE is not set
-# CONFIG_KS959_DONGLE is not set
-
-#
-# FIR device drivers
-#
-# CONFIG_USB_IRDA is not set
-# CONFIG_SIGMATEL_FIR is not set
-# CONFIG_MCS_FIR is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=4
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IWMC3200TOP is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
-# CONFIG_SMC91X is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_DYNAPRO is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
 CONFIG_TOUCHSCREEN_TSC2007=y
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_SH_MSIOF is not set
-# CONFIG_SPI_SH_SCI is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-CONFIG_MFD_CORE=y
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
 CONFIG_MFD_SH_MOBILE_SDHI=y
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
 CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L2_COMMON=y
-CONFIG_VIDEO_ALLOW_V4L1=y
-CONFIG_VIDEO_V4L1_COMPAT=y
-# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=y
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=y
-CONFIG_VIDEO_IR=y
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=y
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=y
-CONFIG_MEDIA_TUNER_TDA8290=y
-CONFIG_MEDIA_TUNER_TDA9887=y
-CONFIG_MEDIA_TUNER_TEA5761=y
-CONFIG_MEDIA_TUNER_TEA5767=y
-CONFIG_MEDIA_TUNER_MT20XX=y
-CONFIG_MEDIA_TUNER_XC2028=y
-CONFIG_MEDIA_TUNER_XC5000=y
-CONFIG_MEDIA_TUNER_MC44S803=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEO_V4L1=y
-CONFIG_VIDEOBUF_GEN=y
-CONFIG_VIDEOBUF_DMA_CONTIG=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-CONFIG_VIDEO_IR_I2C=y
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_CPIA2 is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
 CONFIG_SOC_CAMERA=y
-# CONFIG_SOC_CAMERA_MT9M001 is not set
-# CONFIG_SOC_CAMERA_MT9M111 is not set
-# CONFIG_SOC_CAMERA_MT9T031 is not set
 CONFIG_SOC_CAMERA_MT9T112=y
-# CONFIG_SOC_CAMERA_MT9V022 is not set
-# CONFIG_SOC_CAMERA_RJ54N1 is not set
 CONFIG_SOC_CAMERA_TW9910=y
-# CONFIG_SOC_CAMERA_PLATFORM is not set
-# CONFIG_SOC_CAMERA_OV772X is not set
-# CONFIG_SOC_CAMERA_OV9640 is not set
 CONFIG_VIDEO_SH_MOBILE_CEU=y
 # CONFIG_V4L_USB_DRIVERS is not set
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_I2C_SI4713 is not set
-# CONFIG_RADIO_SI4713 is not set
-# CONFIG_USB_DSBR is not set
-# CONFIG_RADIO_SI470X is not set
-# CONFIG_USB_MR800 is not set
-# CONFIG_RADIO_TEA5764 is not set
-# CONFIG_RADIO_SAA7706H is not set
-# CONFIG_RADIO_TEF6862 is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=y
-# CONFIG_FB_TMIO is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_JACK=y
 CONFIG_SND_SEQUENCER=y
 CONFIG_SND_SEQ_DUMMY=y
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_SEQUENCER_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
 # CONFIG_SND_DRIVERS is not set
 # CONFIG_SND_SPI is not set
-CONFIG_SND_SUPERH=y
 # CONFIG_SND_USB is not set
 CONFIG_SND_SOC=y
-
-#
-# SoC Audio support for SuperH
-#
 CONFIG_SND_SOC_SH4_FSI=y
-# CONFIG_SND_FSI_AK4642 is not set
 CONFIG_SND_FSI_DA7210=y
-CONFIG_SND_SOC_I2C_AND_SPI=y
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_DA7210=y
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-CONFIG_USB_GADGET_R8A66597=y
-CONFIG_USB_R8A66597=y
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_SPI=y
 CONFIG_MMC_TMIO=y
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_UBIFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/edosk7705_defconfig b/arch/sh/configs/edosk7705_defconfig
index 0883d873..41fa3a7 100644
--- a/arch/sh/configs/edosk7705_defconfig
+++ b/arch/sh/configs/edosk7705_defconfig
@@ -1,75 +1,5 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:21:52 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
@@ -82,439 +12,28 @@ CONFIG_EMBEDDED=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
-CONFIG_SHMEM=y
 # CONFIG_AIO is not set
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
 # CONFIG_BLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
 CONFIG_CPU_SUBTYPE_SH7705=y
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_SH7705_CACHE_32KB=y
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_ADC=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-
-#
-# Board support
-#
-# CONFIG_SH_SOLUTION_ENGINE is not set
 CONFIG_SH_EDOSK7705=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=31250000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_SH_SCI is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# Pseudo filesystems
-#
 # CONFIG_PROC_FS is not set
 # CONFIG_SYSFS is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/edosk7760_defconfig b/arch/sh/configs/edosk7760_defconfig
index 8257f57..365f231 100644
--- a/arch/sh/configs/edosk7760_defconfig
+++ b/arch/sh/configs/edosk7760_defconfig
@@ -1,1246 +1,128 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:23:10 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="_edosk7760"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
 CONFIG_CPU_SUBTYPE_SH7760=y
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_EDOSK7760=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-CONFIG_SH_DMA_IRQ_MULTI=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=8
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-# CONFIG_SH_DMABRG is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x02000000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="mem=64M console=ttySC2,115200 root=/dev/nfs rw nfsroot=192.168.0.3:/scripts/filesys ip=192.168.0.4"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
 CONFIG_DEBUG_DRIVER=y
 CONFIG_DEBUG_DEVRES=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 CONFIG_MTD_DEBUG=y
-CONFIG_MTD_DEBUG_VERBOSE=0
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
 CONFIG_MTD_MAP_BANK_WIDTH_8=y
 CONFIG_MTD_MAP_BANK_WIDTH_16=y
 CONFIG_MTD_MAP_BANK_WIDTH_32=y
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
 CONFIG_MTD_CFI_I4=y
 CONFIG_MTD_CFI_I8=y
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=y
 CONFIG_MTD_ABSENT=y
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=26000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH7760=y
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
 CONFIG_I2C_DEBUG_CORE=y
 CONFIG_I2C_DEBUG_ALGO=y
 CONFIG_I2C_DEBUG_BUS=y
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=m
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
 CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
-# CONFIG_FB_SH7760 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
 CONFIG_SND_VERBOSE_PRINTK=y
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_SUPERH=y
 CONFIG_SND_SOC=y
-
-#
-# SoC Audio support for SuperH
-#
-CONFIG_SND_SOC_I2C_AND_SPI=y
-# CONFIG_SND_SOC_ALL_CODECS is not set
-# CONFIG_SOUND_PRIME is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
 CONFIG_EXT2_FS_XIP=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_UNUSED_SYMBOLS=y
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
 CONFIG_TIMER_STATS=y
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/espt_defconfig b/arch/sh/configs/espt_defconfig
index 8acdc37..ca7fc1b 100644
--- a/arch/sh/configs/espt_defconfig
+++ b/arch/sh/configs/espt_defconfig
@@ -1,1094 +1,88 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:27:14 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
 CONFIG_CPU_SUBTYPE_SH7763=y
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_SH7763RDP is not set
 CONFIG_SH_ESPT=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=66666666
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/nfs ip=bootp"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
 # CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
 # CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
 CONFIG_FB_FOREIGN_ENDIAN=y
-CONFIG_FB_BOTH_ENDIAN=y
-# CONFIG_FB_BIG_ENDIAN is not set
-# CONFIG_FB_LITTLE_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_SH_MOBILE_LCDC is not set
 CONFIG_FB_SH7760=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_SUPERH_MONO=y
-CONFIG_LOGO_SUPERH_VGA16=y
-CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=y
 CONFIG_NLS_CODEPAGE_775=y
@@ -1127,162 +121,9 @@ CONFIG_NLS_ISO8859_15=y
 CONFIG_NLS_KOI8_R=y
 CONFIG_NLS_KOI8_U=y
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/hp6xx_defconfig b/arch/sh/configs/hp6xx_defconfig
index f894bdc..45c18a3 100644
--- a/arch/sh/configs/hp6xx_defconfig
+++ b/arch/sh/configs/hp6xx_defconfig
@@ -1,1004 +1,68 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:30:50 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
-# CONFIG_SYSVIPC is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
 CONFIG_CPU_SUBTYPE_SH7709=y
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0d000000
 CONFIG_MEMORY_SIZE=0x00400000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
-CONFIG_SH_ADC=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-
-#
-# Board support
-#
-# CONFIG_SH_SOLUTION_ENGINE is not set
 CONFIG_SH_HP6XX=y
-# CONFIG_SH_POLARIS is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=22110000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=6
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-CONFIG_HD6446X_SERIES=y
-CONFIG_HD64461=y
-CONFIG_HD64461_IRQ=36
 CONFIG_HD64461_ENABLER=y
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-
-#
-# PC-card bridges
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
 CONFIG_APM_EMULATION=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
-# CONFIG_PATA_PCMCIA is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-CONFIG_INPUT_POLLDEV=y
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-# CONFIG_INPUT_APMPOWER is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
 CONFIG_KEYBOARD_HP6XX=y
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_DYNAPRO is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
 CONFIG_TOUCHSCREEN_HP600=y
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=64
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_HIT=y
 CONFIG_FB_SH_MOBILE_LCDC=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-CONFIG_BACKLIGHT_HP680=y
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
-# CONFIG_FONT_8x16 is not set
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
 CONFIG_FONT_PEARL_8x8=y
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
 CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/kfr2r09-romimage_defconfig b/arch/sh/configs/kfr2r09-romimage_defconfig
index 8c54e16..d4268b1 100644
--- a/arch/sh/configs/kfr2r09-romimage_defconfig
+++ b/arch/sh/configs/kfr2r09-romimage_defconfig
@@ -1,823 +1,60 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:33:23 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
 # CONFIG_BLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7724_SOLUTION_ENGINE is not set
 CONFIG_SH_KFR2R09=y
-# CONFIG_SH_ECOVEC is not set
-
-#
-# Timer and clock configuration
-#
 # CONFIG_SH_TIMER_TMU is not set
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 quiet"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
 # CONFIG_SUSPEND is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_NETDEVICES is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-CONFIG_USB_GADGET_R8A66597=y
-CONFIG_USB_R8A66597=y
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=y
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-CONFIG_FILE_LOCKING=y
-# CONFIG_FSNOTIFY is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
 # CONFIG_INOTIFY_USER is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
 # CONFIG_MISC_FILESYSTEMS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/kfr2r09_defconfig b/arch/sh/configs/kfr2r09_defconfig
index 2e74b08..ad5d296 100644
--- a/arch/sh/configs/kfr2r09_defconfig
+++ b/arch/sh/configs/kfr2r09_defconfig
@@ -1,1128 +1,95 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:35:20 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7724_SOLUTION_ENGINE is not set
 CONFIG_SH_KFR2R09=y
-# CONFIG_SH_ECOVEC is not set
-
-#
-# Timer and clock configuration
-#
 # CONFIG_SH_TIMER_TMU is not set
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC1,115200"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
 # CONFIG_SUSPEND is not set
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
 CONFIG_MTD_ONENAND=y
-# CONFIG_MTD_ONENAND_VERIFY_WRITE is not set
 CONFIG_MTD_ONENAND_GENERIC=y
-# CONFIG_MTD_ONENAND_OTP is not set
-# CONFIG_MTD_ONENAND_2X_PROGRAM is not set
-# CONFIG_MTD_ONENAND_SIM is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_NETDEVICES is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
-# CONFIG_FONT_8x16 is not set
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
 CONFIG_FONT_MINI_4x6=y
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
-CONFIG_LOGO_SUPERH_VGA16=y
 # CONFIG_LOGO_SUPERH_CLUT224 is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-CONFIG_USB_GADGET_R8A66597=y
-CONFIG_USB_R8A66597=y
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=m
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
 # CONFIG_MISC_FILESYSTEMS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/landisk_defconfig b/arch/sh/configs/landisk_defconfig
index 8778934..14e658e 100644
--- a/arch/sh/configs/landisk_defconfig
+++ b/arch/sh/configs/landisk_defconfig
@@ -1,1572 +1,126 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:38:08 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SYSTEMH is not set
-# CONFIG_SH_SECUREEDGE5410 is not set
-# CONFIG_SH_RTS7751R2D is not set
 CONFIG_SH_LANDISK=y
-# CONFIG_SH_TITAN is not set
-# CONFIG_SH_LBOX_RE2 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=y
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=y
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
-# CONFIG_DEV_APPLETALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
 CONFIG_BLK_DEV_OFFBOARD=y
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
 CONFIG_BLK_DEV_AEC62XX=y
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
 CONFIG_8139CP=y
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
 CONFIG_USB_PEGASUS=m
 CONFIG_USB_RTL8150=m
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_FONT_8x16=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
-# CONFIG_SND is not set
 CONFIG_SOUND_PRIME=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
 CONFIG_USB_HID=m
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=m
 CONFIG_HID_APPLE=m
 CONFIG_HID_BELKIN=m
 CONFIG_HID_CHERRY=m
 CONFIG_HID_CHICONY=m
 CONFIG_HID_CYPRESS=m
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=m
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=m
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=m
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=m
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=m
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=m
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=m
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=m
 CONFIG_HID_SONY=m
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=m
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
 CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
 CONFIG_USB_STORAGE_DATAFAB=m
 CONFIG_USB_STORAGE_FREECOM=m
 CONFIG_USB_STORAGE_ISD200=m
-# CONFIG_USB_STORAGE_USBAT is not set
 CONFIG_USB_STORAGE_SDDR09=m
 CONFIG_USB_STORAGE_SDDR55=m
 CONFIG_USB_STORAGE_JUMPSHOT=m
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=m
-# CONFIG_USB_EZUSB is not set
-# CONFIG_USB_SERIAL_GENERIC is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
 CONFIG_USB_SERIAL_FTDI_SIO=m
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
 CONFIG_USB_SERIAL_PL2303=m
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
 CONFIG_USB_EMI62=m
 CONFIG_USB_EMI26=m
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
 CONFIG_USB_SISUSBVGA=m
 CONFIG_USB_SISUSBVGA_CON=y
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/lboxre2_defconfig b/arch/sh/configs/lboxre2_defconfig
index 6088a76..6be7eaa 100644
--- a/arch/sh/configs/lboxre2_defconfig
+++ b/arch/sh/configs/lboxre2_defconfig
@@ -1,1392 +1,68 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:42:57 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SYSTEMH is not set
-# CONFIG_SH_SECUREEDGE5410 is not set
-# CONFIG_SH_RTS7751R2D is not set
-# CONFIG_SH_LANDISK is not set
-# CONFIG_SH_TITAN is not set
 CONFIG_SH_LBOX_RE2=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=40000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=y
-CONFIG_YENTA_O2=y
 # CONFIG_YENTA_RICOH is not set
 # CONFIG_YENTA_TI is not set
 # CONFIG_YENTA_TOSHIBA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=y
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
 CONFIG_NE2K_PCI=y
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
-CONFIG_8139TOO_PIO=y
 CONFIG_8139TOO_TUNE_TWISTER=y
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
 CONFIG_NET_PCMCIA=y
-# CONFIG_PCMCIA_3C589 is not set
-# CONFIG_PCMCIA_3C574 is not set
-# CONFIG_PCMCIA_FMVJ18X is not set
 CONFIG_PCMCIA_PCNET=y
-# CONFIG_PCMCIA_NMCLAN is not set
-# CONFIG_PCMCIA_SMC91C92 is not set
-# CONFIG_PCMCIA_XIRC2PS is not set
-# CONFIG_PCMCIA_AXNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/magicpanelr2_defconfig b/arch/sh/configs/magicpanelr2_defconfig
index 28c104d..4d61b77 100644
--- a/arch/sh/configs/magicpanelr2_defconfig
+++ b/arch/sh/configs/magicpanelr2_defconfig
@@ -1,1163 +1,103 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:44:00 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
 CONFIG_CPU_SUBTYPE_SH7720=y
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0C000000
 CONFIG_MEMORY_SIZE=0x03F00000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
-CONFIG_SH_DSP=y
-CONFIG_SH_ADC=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
 CONFIG_SH_MAGIC_PANEL_R2=y
-
-#
-# Magic Panel R2 options
-#
-CONFIG_SH_MAGIC_PANEL_R2_VERSION=3
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_TIMER_CMT=y
 CONFIG_SH_PCLK_FREQ=24000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=6
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_NR_UARTS=48
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
 # CONFIG_RTC_HCTOSYS is not set
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
 # CONFIG_JFFS2_FS_WRITEBUFFER is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
 CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="cp437"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
 CONFIG_DEBUG_KOBJECT=y
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/microdev_defconfig b/arch/sh/configs/microdev_defconfig
index 41cefa4..0e32a24 100644
--- a/arch/sh/configs/microdev_defconfig
+++ b/arch/sh/configs/microdev_defconfig
@@ -1,1025 +1,51 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:48:22 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
 CONFIG_CPU_SUBTYPE_SH4_202=y
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_SH4202_MICRODEV=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=66000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=6
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/hda1"
-
-#
-# Bus options
-#
 CONFIG_SUPERHYWAY=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_UNIX is not set
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/migor_defconfig b/arch/sh/configs/migor_defconfig
index 1c889b7..c19fcdf 100644
--- a/arch/sh/configs/migor_defconfig
+++ b/arch/sh/configs/migor_defconfig
@@ -1,1411 +1,107 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:01:29 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SH4AL_DSP=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
 CONFIG_CPU_SUBTYPE_SH7722=y
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=1
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=2
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
-CONFIG_SH_DSP=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-# CONFIG_SH_7722_SOLUTION_ENGINE is not set
 CONFIG_SH_MIGOR=y
-CONFIG_SH_MIGOR_QVGA=y
-# CONFIG_SH_MIGOR_RTA_WVGA is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC0,115200 earlyprintk=serial ip=on root=/dev/nfs ip=dhcp"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
 CONFIG_MTD_NAND_PLATFORM=y
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
 CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L2_COMMON=y
 # CONFIG_VIDEO_ALLOW_V4L1 is not set
-CONFIG_VIDEO_V4L1_COMPAT=y
-# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=y
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=y
-CONFIG_VIDEO_IR=y
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=y
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=y
-CONFIG_MEDIA_TUNER_TDA8290=y
-CONFIG_MEDIA_TUNER_TDA9887=y
-CONFIG_MEDIA_TUNER_TEA5761=y
-CONFIG_MEDIA_TUNER_TEA5767=y
-CONFIG_MEDIA_TUNER_MT20XX=y
-CONFIG_MEDIA_TUNER_XC2028=y
-CONFIG_MEDIA_TUNER_XC5000=y
-CONFIG_MEDIA_TUNER_MC44S803=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEOBUF_GEN=y
-CONFIG_VIDEOBUF_DMA_CONTIG=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-CONFIG_VIDEO_IR_I2C=y
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
 CONFIG_SOC_CAMERA=y
-# CONFIG_SOC_CAMERA_MT9M001 is not set
-# CONFIG_SOC_CAMERA_MT9M111 is not set
-# CONFIG_SOC_CAMERA_MT9T031 is not set
-# CONFIG_SOC_CAMERA_MT9T112 is not set
-# CONFIG_SOC_CAMERA_MT9V022 is not set
-# CONFIG_SOC_CAMERA_RJ54N1 is not set
 CONFIG_SOC_CAMERA_TW9910=y
-# CONFIG_SOC_CAMERA_PLATFORM is not set
 CONFIG_SOC_CAMERA_OV772X=y
-# CONFIG_SOC_CAMERA_OV9640 is not set
 CONFIG_VIDEO_SH_MOBILE_CEU=y
 # CONFIG_RADIO_ADAPTERS is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
-# CONFIG_FONT_8x16 is not set
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
 CONFIG_FONT_MINI_4x6=y
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
-CONFIG_LOGO_SUPERH_VGA16=y
 # CONFIG_LOGO_SUPERH_CLUT224 is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
 CONFIG_USB_GADGET_M66592=y
-CONFIG_USB_M66592=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
 CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/polaris_defconfig b/arch/sh/configs/polaris_defconfig
index 826b119..984e3fe 100644
--- a/arch/sh/configs/polaris_defconfig
+++ b/arch/sh/configs/polaris_defconfig
@@ -1,1068 +1,96 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:53:51 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
 CONFIG_CPU_SUBTYPE_SH7709=y
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0C000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_SH_FPU_EMU=y
-CONFIG_SH_ADC=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-
-#
-# Board support
-#
-# CONFIG_SH_SOLUTION_ENGINE is not set
-# CONFIG_SH_HP6XX is not set
 CONFIG_SH_POLARIS=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=33000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=6
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 root=/dev/mtdblock2 rootfstype=jffs2 mem=63M mtdparts=physmap-flash.0:0x00100000(bootloader)ro,0x00500000(Kernel)ro,0x00A00000(Filesystem)"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_GEOMETRY is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
 CONFIG_MTD_PHYSMAP_COMPAT=y
 CONFIG_MTD_PHYSMAP_START=0x00000000
 CONFIG_MTD_PHYSMAP_LEN=0x01000000
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_STALDRV is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
 # CONFIG_JFFS2_FS_WRITEBUFFER is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
 CONFIG_DEBUG_RT_MUTEXES=y
-CONFIG_DEBUG_PI_LIST=y
-# CONFIG_RT_MUTEX_TESTER is not set
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_DEBUG_MUTEXES=y
 CONFIG_DEBUG_LOCK_ALLOC=y
-# CONFIG_PROVE_LOCKING is not set
-CONFIG_LOCKDEP=y
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_LOCKDEP is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
 CONFIG_DEBUG_SG=y
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/r7780mp_defconfig b/arch/sh/configs/r7780mp_defconfig
index 4b751bd..e8b5472 100644
--- a/arch/sh/configs/r7780mp_defconfig
+++ b/arch/sh/configs/r7780mp_defconfig
@@ -1,1688 +1,119 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:58:09 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_IO_TRAPPED=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
 CONFIG_CPU_SUBTYPE_SH7780=y
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
 CONFIG_SPECULATIVE_EXECUTION=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7780_SOLUTION_ENGINE is not set
-# CONFIG_SH_SDK7780 is not set
 CONFIG_SH_HIGHLANDER=y
-# CONFIG_SH_R7780RP is not set
-CONFIG_SH_R7780MP=y
-# CONFIG_SH_R7785RP is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
 CONFIG_PUSH_SWITCH=y
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-CONFIG_EEPROM_93CX6=y
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_AX88796=y
 CONFIG_AX88796_93CX6=y
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=m
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
 CONFIG_8139CP=m
 CONFIG_8139TOO=m
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
 CONFIG_8139TOO_8129=y
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 CONFIG_VIA_RHINE=m
 CONFIG_VIA_RHINE_MMIO=y
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=m
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_HIGHLANDER=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
 CONFIG_THERMAL=y
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
-# CONFIG_SND is not set
 CONFIG_SOUND_PRIME=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
 CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
 # CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/r7785rp_defconfig b/arch/sh/configs/r7785rp_defconfig
index f5e3819..fd88480 100644
--- a/arch/sh/configs/r7785rp_defconfig
+++ b/arch/sh/configs/r7785rp_defconfig
@@ -1,1698 +1,116 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:03:27 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_IO_TRAPPED=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
 CONFIG_RCU_TRACE=y
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-CONFIG_TREE_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
 CONFIG_CPU_SUBTYPE_SH7785=y
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=2
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
 CONFIG_HUGETLB_PAGE_SIZE_1MB=y
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-# CONFIG_SPECULATIVE_EXECUTION is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_HIGHLANDER=y
-# CONFIG_SH_SH7785LCR is not set
-# CONFIG_SH_R7780RP is not set
-# CONFIG_SH_R7780MP is not set
-CONFIG_SH_R7785RP=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
 CONFIG_PUSH_SWITCH=y
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-CONFIG_EEPROM_93CX6=y
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_AX88796=y
 CONFIG_AX88796_93CX6=y
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_HIGHLANDER=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
-# CONFIG_SND is not set
 CONFIG_SOUND_PRIME=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
 CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
 # CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_DEBUG_MUTEXES=y
 CONFIG_DEBUG_LOCK_ALLOC=y
-# CONFIG_PROVE_LOCKING is not set
-CONFIG_LOCKDEP=y
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_LOCKDEP is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
 CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
 CONFIG_4KSTACKS=y
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_AUDIT_GENERIC=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/rsk7201_defconfig b/arch/sh/configs/rsk7201_defconfig
index 80e7b41..5df916d 100644
--- a/arch/sh/configs/rsk7201_defconfig
+++ b/arch/sh/configs/rsk7201_defconfig
@@ -1,820 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:09:18 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-# CONFIG_ARCH_HIBERNATION_POSSIBLE is not set
-CONFIG_SYS_SUPPORTS_MTU2=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
-# CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_AIO is not set
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-# CONFIG_SLUB is not set
 CONFIG_SLOB=y
-# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH2=y
-CONFIG_CPU_SH2A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
 CONFIG_CPU_SUBTYPE_SH7201=y
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_PAGE_OFFSET=0x00000000
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_29BIT=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_CPU_BIG_ENDIAN=y
-CONFIG_SH_FPU=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_RSK=y
-CONFIG_SH_RSK7201=y
-# CONFIG_SH_RSK7203 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_MTU2=y
 CONFIG_SH_PCLK_FREQ=40000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_SH_CLK_MD=0
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=serial ignore_loglevel"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
 CONFIG_BINFMT_SHARED_FLAT=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_RUNTIME is not set
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=8
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 # CONFIG_FILE_LOCKING is not set
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/rsk7203_defconfig b/arch/sh/configs/rsk7203_defconfig
index 66eb7d7..4e5229b 100644
--- a/arch/sh/configs/rsk7203_defconfig
+++ b/arch/sh/configs/rsk7203_defconfig
@@ -1,1296 +1,137 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:11:37 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-# CONFIG_ARCH_HIBERNATION_POSSIBLE is not set
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_MTU2=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
-# CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-# CONFIG_SLUB is not set
 CONFIG_SLOB=y
-# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH2=y
-CONFIG_CPU_SH2A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
 CONFIG_CPU_SUBTYPE_SH7203=y
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_PAGE_OFFSET=0x00000000
-CONFIG_FORCE_MAX_ZONEORDER=14
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_29BIT=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_CPU_BIG_ENDIAN=y
-CONFIG_SH_FPU=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_RSK=y
-# CONFIG_SH_RSK7201 is not set
-CONFIG_SH_RSK7203=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_TIMER_MTU2=y
 CONFIG_SH_PCLK_FREQ=16670800
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_SH_CLK_MD=0
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=serial ignore_loglevel"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
 CONFIG_BINFMT_SHARED_FLAT=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_RUNTIME is not set
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_UNIX is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=4
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
 CONFIG_REGULATOR=y
-# CONFIG_REGULATOR_DEBUG is not set
-# CONFIG_REGULATOR_DUMMY is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_REGULATOR is not set
-# CONFIG_LEDS_LT3593 is not set
 CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_LEDS_TRIGGER_BACKLIGHT=y
-# CONFIG_LEDS_TRIGGER_GPIO is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
 CONFIG_DEBUG_OBJECTS=y
-# CONFIG_DEBUG_OBJECTS_SELFTEST is not set
-# CONFIG_DEBUG_OBJECTS_FREE is not set
-# CONFIG_DEBUG_OBJECTS_TIMERS is not set
-# CONFIG_DEBUG_OBJECTS_WORK is not set
-CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
 CONFIG_DEBUG_VM=y
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
 CONFIG_DEBUG_WRITECOUNT=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 CONFIG_DEBUG_LIST=y
 CONFIG_DEBUG_SG=y
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/rts7751r2d1_defconfig b/arch/sh/configs/rts7751r2d1_defconfig
index 6bd3d95..a42f7c2 100644
--- a/arch/sh/configs/rts7751r2d1_defconfig
+++ b/arch/sh/configs/rts7751r2d1_defconfig
@@ -1,1682 +1,100 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:15:07 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_IO_TRAPPED=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SYSTEMH is not set
-# CONFIG_SH_SECUREEDGE5410 is not set
 CONFIG_SH_RTS7751R2D=y
-# CONFIG_SH_LANDISK is not set
-# CONFIG_SH_TITAN is not set
-# CONFIG_SH_LBOX_RE2 is not set
-
-#
-# RTS7751R2D Board Revision
-#
-# CONFIG_RTS7751R2D_PLUS is not set
 CONFIG_RTS7751R2D_1=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=60000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00010000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
 CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_CONSOLE is not set
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_SH_MSIOF is not set
 CONFIG_SPI_SH_SCI=y
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
 CONFIG_MFD_SM501=y
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
 CONFIG_FB_SM501=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_MPU401_UART=m
-CONFIG_SND_OPL3_LIB=m
-CONFIG_SND_AC97_CODEC=m
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
 CONFIG_SND_YMFPCI=m
-CONFIG_SND_SPI=y
-CONFIG_SND_SUPERH=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
 CONFIG_SOUND_PRIME=m
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
 CONFIG_RTC_DRV_R9701=y
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/rts7751r2dplus_defconfig b/arch/sh/configs/rts7751r2dplus_defconfig
index 487abcc..742aa61 100644
--- a/arch/sh/configs/rts7751r2dplus_defconfig
+++ b/arch/sh/configs/rts7751r2dplus_defconfig
@@ -1,1769 +1,108 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:20:00 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_IO_TRAPPED=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SYSTEMH is not set
-# CONFIG_SH_SECUREEDGE5410 is not set
 CONFIG_SH_RTS7751R2D=y
-# CONFIG_SH_LANDISK is not set
-# CONFIG_SH_TITAN is not set
-# CONFIG_SH_LBOX_RE2 is not set
-
-#
-# RTS7751R2D Board Revision
-#
 CONFIG_RTS7751R2D_PLUS=y
-# CONFIG_RTS7751R2D_1 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=60000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00010000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
 CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_CONSOLE is not set
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_SH_MSIOF is not set
 CONFIG_SPI_SH_SCI=y
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
 CONFIG_MFD_SM501=y
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
 CONFIG_FB_SM501=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_MPU401_UART=m
-CONFIG_SND_OPL3_LIB=m
-CONFIG_SND_AC97_CODEC=m
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
 CONFIG_SND_YMFPCI=m
-CONFIG_SND_SPI=y
-CONFIG_SND_SUPERH=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
 CONFIG_SOUND_PRIME=m
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
 CONFIG_RTC_DRV_R9701=y
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sdk7780_defconfig b/arch/sh/configs/sdk7780_defconfig
index fe92314..aed394d 100644
--- a/arch/sh/configs/sdk7780_defconfig
+++ b/arch/sh/configs/sdk7780_defconfig
@@ -1,1723 +1,155 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:21:00 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="_SDK7780"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=18
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
 CONFIG_CPU_SUBTYPE_SH7780=y
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-# CONFIG_SPECULATIVE_EXECUTION is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7780_SOLUTION_ENGINE is not set
 CONFIG_SH_SDK7780=y
-# CONFIG_SH_HIGHLANDER is not set
-CONFIG_SH_SDK7780_BASE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-CONFIG_SH_DMA_IRQ_MULTI=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=12
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x01800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="mem=128M console=tty0 console=ttySC0,115200 ip=bootp root=/dev/nfs nfsroot=192.168.0.1:/home/rootfs"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=y
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=y
 CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
 # CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
-# CONFIG_NET_SCH_CBQ is not set
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-# CONFIG_NET_CLS_BASIC is not set
-# CONFIG_NET_CLS_TCINDEX is not set
-# CONFIG_NET_CLS_ROUTE4 is not set
-# CONFIG_NET_CLS_FW is not set
-# CONFIG_NET_CLS_U32 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
 CONFIG_PARPORT=y
-# CONFIG_PARPORT_PC is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_1284 is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_BLK_DEV_PLATFORM=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_FC_ATTRS=y
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
-# CONFIG_BLK_DEV_MD is not set
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_CRYPT is not set
-# CONFIG_DM_SNAPSHOT is not set
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PLIP is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_PRINTER is not set
-# CONFIG_PPDEV is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
 CONFIG_POWER_SUPPLY=y
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PDA_POWER is not set
-# CONFIG_BATTERY_DS2760 is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
 CONFIG_SSB=y
-CONFIG_SSB_SPROM=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-# CONFIG_SSB_B43_PCI_BRIDGE is not set
-CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
-# CONFIG_SSB_PCMCIAHOST is not set
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSB_DEBUG is not set
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
 CONFIG_SSB_DRIVER_PCICORE=y
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
 CONFIG_DISPLAY_SUPPORT=y
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_SUPERH_MONO=y
-CONFIG_LOGO_SUPERH_VGA16=y
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
-# CONFIG_SND is not set
 CONFIG_SOUND_PRIME=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 CONFIG_USB_DEBUG=y
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
 CONFIG_USB_PRINTER=y
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_USS720 is not set
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_TRIGGERS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
 CONFIG_NTFS_DEBUG=y
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_UNUSED_SYMBOLS=y
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
 CONFIG_TIMER_STATS=y
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sdk7786_defconfig b/arch/sh/configs/sdk7786_defconfig
index 2698245..dc4a2eb 100644
--- a/arch/sh/configs/sdk7786_defconfig
+++ b/arch/sh/configs/sdk7786_defconfig
@@ -1,87 +1,15 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:03:37 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
-CONFIG_GENERIC_LOCKBREAK=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_COHERENT=y
-# CONFIG_DMA_NONCOHERENT is not set
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_KERNEL_LZO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
 CONFIG_TREE_PREEMPT_RCU=y
-# CONFIG_TINY_RCU is not set
 CONFIG_RCU_TRACE=y
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-CONFIG_TREE_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
 CONFIG_CGROUPS=y
 CONFIG_CGROUP_DEBUG=y
 CONFIG_CGROUP_NS=y
@@ -94,10 +22,8 @@ CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
 CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y
 CONFIG_CGROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
 CONFIG_RT_GROUP_SCHED=y
-CONFIG_MM_OWNER=y
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
+CONFIG_BLK_CGROUP=y
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
@@ -106,1903 +32,206 @@ CONFIG_USER_NS=y
 CONFIG_PID_NS=y
 CONFIG_NET_NS=y
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
 CONFIG_RD_BZIP2=y
 CONFIG_RD_LZMA=y
 CONFIG_RD_LZO=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-CONFIG_SLOW_WORK_DEBUG=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLK_CGROUP=y
-# CONFIG_DEBUG_BLK_CGROUP is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
 CONFIG_CFQ_GROUP_IOSCHED=y
-# CONFIG_DEBUG_CFQ_IOSCHED is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
 CONFIG_CPU_SUBTYPE_SH7786=y
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x40000000
 CONFIG_MEMORY_SIZE=0x20000000
-# CONFIG_29BIT is not set
-CONFIG_32BIT=y
 CONFIG_PMB=y
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=1
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_ARCH_MEMORY_PROBE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
 CONFIG_HUGETLB_PAGE_SIZE_64MB=y
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
 CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
 CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
 CONFIG_KSM=y
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_SCHED_MC=y
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
 CONFIG_SPECULATIVE_EXECUTION=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_PTEAEX=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_SDK7786=y
-# CONFIG_SH_URQUELL is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=m
 CONFIG_CPU_FREQ_GOV_USERSPACE=m
 CONFIG_CPU_FREQ_GOV_ONDEMAND=m
 CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-# CONFIG_SH_DMA_API is not set
-CONFIG_NR_ONCHIP_DMA_CHANNELS=6
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
 CONFIG_SECCOMP=y
 CONFIG_SMP=y
-CONFIG_NR_CPUS=2
 CONFIG_HOTPLUG_CPU=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_INTC_USERIMASK=y
 CONFIG_INTC_BALANCING=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 earlyprintk=sh-sci.1,115200 root=/dev/sda1 nmi_debug=state,debounce rootdelay=5 pmb=iomap ignore_loglevel"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
 CONFIG_PCIEAER_INJECT=y
-CONFIG_PCIEASPM=y
 CONFIG_PCIEASPM_DEBUG=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
 CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
 CONFIG_PM_DEBUG=y
-# CONFIG_PM_ADVANCED_DEBUG is not set
 CONFIG_PM_VERBOSE=y
-# CONFIG_HIBERNATION is not set
 CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
 CONFIG_FTL=y
 CONFIG_NFTL=y
-# CONFIG_NFTL_RW is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
 CONFIG_MTD_OOPS=m
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=m
 CONFIG_MTD_CFI_AMDSTD=m
 CONFIG_MTD_CFI_STAA=m
-CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
 CONFIG_MTD_ABSENT=m
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
 CONFIG_MTD_PLATRAM=y
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
 CONFIG_MTD_PHRAM=y
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
 CONFIG_MTD_NAND_PLATFORM=y
-# CONFIG_MTD_ALAUDA is not set
 CONFIG_MTD_NAND_SH_FLCTL=m
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
 CONFIG_MTD_UBI_GLUEBI=m
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=y
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_BLK_DEV_PLATFORM=y
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
 CONFIG_SATA_SIL24=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
-# CONFIG_BLK_DEV_MD is not set
 CONFIG_BLK_DEV_DM=y
 CONFIG_DM_DEBUG=y
-# CONFIG_DM_CRYPT is not set
-# CONFIG_DM_SNAPSHOT is not set
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
 CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_SMC91X=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_SH_SCI_DMA=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_COMPAT is not set
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_SH_MSIOF is not set
-# CONFIG_SPI_SH_SCI is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_SH_WDT=y
-# CONFIG_SH_WDT_MMAP is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
 CONFIG_USB_GADGET_M66592=y
-CONFIG_USB_M66592=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
 CONFIG_RTC_DRV_MAX6900=y
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
 CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
 CONFIG_SH_DMAE=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=m
-# CONFIG_UIO_CIF is not set
 CONFIG_UIO_PDRV=m
 CONFIG_UIO_PDRV_GENIRQ=m
-# CONFIG_UIO_AEC is not set
-# CONFIG_UIO_SERCOS3 is not set
 CONFIG_UIO_PCI_GENERIC=m
-# CONFIG_UIO_NETX is not set
-
-#
-# TI VLYNQ
-#
 CONFIG_STAGING=y
 # CONFIG_STAGING_EXCLUDE_BUILD is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_ECHO is not set
-# CONFIG_POCH is not set
-# CONFIG_COMEDI is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_TRANZPORT is not set
-
-#
-# Qualcomm MSM Camera And Video
-#
-
-#
-# Camera Sensor Selection
-#
-# CONFIG_INPUT_GPIO is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_IDE_PHISON is not set
-# CONFIG_VME_BUS is not set
-
-#
-# RAR Register Driver
-#
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_IIO is not set
-CONFIG_RAMZSWAP=m
-CONFIG_RAMZSWAP_STATS=y
-# CONFIG_BATMAN_ADV is not set
-# CONFIG_STRIP is not set
-# CONFIG_DT3155 is not set
-# CONFIG_CRYSTALHD is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
 CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=y
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
 CONFIG_BTRFS_FS=y
-# CONFIG_BTRFS_FS_POSIX_ACL is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=y
 CONFIG_CUSE=m
-
-#
-# Caches
-#
 CONFIG_FSCACHE=m
-# CONFIG_FSCACHE_STATS is not set
-# CONFIG_FSCACHE_HISTOGRAM is not set
-# CONFIG_FSCACHE_DEBUG is not set
-# CONFIG_FSCACHE_OBJECT_LIST is not set
 CONFIG_CACHEFILES=m
-# CONFIG_CACHEFILES_DEBUG is not set
-# CONFIG_CACHEFILES_HISTOGRAM is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
 CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_FS_POSIX_ACL=y
-CONFIG_JFFS2_FS_SECURITY=y
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=m
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
 CONFIG_LOGFS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=m
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
 CONFIG_NLS_CODEPAGE_936=m
 CONFIG_NLS_CODEPAGE_950=m
 CONFIG_NLS_CODEPAGE_932=y
 CONFIG_NLS_CODEPAGE_949=m
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=m
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=m
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
 CONFIG_TIMER_STATS=y
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
 CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
-CONFIG_RCU_CPU_STALL_DETECTOR=y
 # CONFIG_RCU_CPU_STALL_VERBOSE is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FTRACE_NMI_ENTER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_FTRACE_NMI_ENTER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_GENERIC_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
 CONFIG_FUNCTION_TRACER=y
 # CONFIG_FUNCTION_GRAPH_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-CONFIG_KSYM_TRACER=y
-# CONFIG_PROFILE_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-CONFIG_DYNAMIC_FTRACE=y
-# CONFIG_FUNCTION_PROFILER is not set
-CONFIG_FTRACE_MCOUNT_RECORD=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
 CONFIG_DMA_API_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
 CONFIG_DWARF_UNWINDER=y
-# CONFIG_SH_NO_BSS_INIT is not set
-CONFIG_MCOUNT=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=y
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_BTREE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7206_defconfig b/arch/sh/configs/se7206_defconfig
index 910eaec..a468ff2 100644
--- a/arch/sh/configs/se7206_defconfig
+++ b/arch/sh/configs/se7206_defconfig
@@ -1,1124 +1,124 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:34:06 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-# CONFIG_ARCH_HIBERNATION_POSSIBLE is not set
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_MTU2=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
 CONFIG_RCU_TRACE=y
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-CONFIG_TREE_RCU_TRACE=y
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_CGROUPS=y
 CONFIG_CGROUP_DEBUG=y
 CONFIG_CGROUP_NS=y
-# CONFIG_CGROUP_FREEZER is not set
 CONFIG_CGROUP_DEVICE=y
-# CONFIG_CPUSETS is not set
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
-# CONFIG_CGROUP_SCHED is not set
-CONFIG_MM_OWNER=y
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-# CONFIG_SLUB is not set
 CONFIG_SLOB=y
-# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH2=y
-CONFIG_CPU_SH2A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
 CONFIG_CPU_SUBTYPE_SH7206=y
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_PAGE_OFFSET=0x00000000
-CONFIG_FORCE_MAX_ZONEORDER=14
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_SH_FPU_EMU is not set
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7206_SOLUTION_ENGINE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_TIMER_MTU2=y
-CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_SH_CLK_MD=6
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC3,115200 ignore_loglevel earlyprintk=serial"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
 CONFIG_BINFMT_SHARED_FLAT=y
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
 CONFIG_EEPROM_93CX6=y
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=4
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
 CONFIG_DEBUG_VM=y
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 CONFIG_DEBUG_LIST=y
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
 CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
 CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
 CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
 CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
 CONFIG_CRC7=y
 CONFIG_LIBCRC32C=y
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7343_defconfig b/arch/sh/configs/se7343_defconfig
index 586cb1e..7a7e138 100644
--- a/arch/sh/configs/se7343_defconfig
+++ b/arch/sh/configs/se7343_defconfig
@@ -1,1355 +1,111 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:37:31 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SH4AL_DSP=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
 CONFIG_CPU_SUBTYPE_SH7343=y
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
-CONFIG_SH_DSP=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7343_SOLUTION_ENGINE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_MII=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
 CONFIG_USB_USBNET=y
 # CONFIG_USB_NET_AX8817X is not set
-CONFIG_USB_NET_CDCETHER=y
-# CONFIG_USB_NET_CDC_EEM is not set
 CONFIG_USB_NET_DM9601=y
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
 # CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
 # CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_CONSOLE is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=4
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
 CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
-# CONFIG_SND_MIXER_OSS is not set
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_SEQUENCER_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_SUPERH=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
 CONFIG_USB_DEBUG=y
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
 CONFIG_USB_ISP116X_HCD=y
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7619_defconfig b/arch/sh/configs/se7619_defconfig
index acb3e02..9a9ad9a 100644
--- a/arch/sh/configs/se7619_defconfig
+++ b/arch/sh/configs/se7619_defconfig
@@ -1,757 +1,51 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:41:13 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-# CONFIG_ARCH_HIBERNATION_POSSIBLE is not set
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH2=y
-CONFIG_CPU_SUBTYPE_SH7619=y
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_PAGE_OFFSET=0x00000000
-CONFIG_FORCE_MAX_ZONEORDER=14
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
-
-#
-# Cache configuration
-#
-# CONFIG_CACHE_WRITEBACK is not set
-CONFIG_CACHE_WRITETHROUGH=y
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_SH_FPU_EMU is not set
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7619_SOLUTION_ENGINE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_PCLK_FREQ=31250000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_SH_CLK_MD=5
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_SOLUTIONENGINE is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
 # CONFIG_SYSFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7705_defconfig b/arch/sh/configs/se7705_defconfig
index 084fec9..044e084 100644
--- a/arch/sh/configs/se7705_defconfig
+++ b/arch/sh/configs/se7705_defconfig
@@ -1,1058 +1,62 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:42:43 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
 CONFIG_CPU_SUBTYPE_SH7705=y
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x02000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_SH7705_CACHE_32KB=y
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
 # CONFIG_SH_ADC is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_SOLUTION_ENGINE=y
-# CONFIG_SH_EDOSK7705 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
 CONFIG_STNIC=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=y
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=y
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=y
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
 # CONFIG_SYSFS is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7712_defconfig b/arch/sh/configs/se7712_defconfig
index 4487a23..3620a7f 100644
--- a/arch/sh/configs/se7712_defconfig
+++ b/arch/sh/configs/se7712_defconfig
@@ -1,449 +1,61 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:05:15 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
 # CONFIG_BUG is not set
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
 CONFIG_CPU_SUBTYPE_SH7712=y
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x02000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
 # CONFIG_SH_DSP is not set
 # CONFIG_SH_ADC is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_SOLUTION_ENGINE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=66666666
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=y
 CONFIG_NET_SCH_HTB=y
 CONFIG_NET_SCH_HFSC=y
 CONFIG_NET_SCH_PRIO=y
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=y
 CONFIG_NET_SCH_SFQ=y
 CONFIG_NET_SCH_TEQL=y
@@ -451,751 +63,51 @@ CONFIG_NET_SCH_TBF=y
 CONFIG_NET_SCH_GRED=y
 CONFIG_NET_SCH_DSMARK=y
 CONFIG_NET_SCH_NETEM=y
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
 CONFIG_NET_CLS_TCINDEX=y
 CONFIG_NET_CLS_ROUTE4=y
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=y
-# CONFIG_NET_CLS_U32 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
 CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-# CONFIG_DUMP_CODE is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7721_defconfig b/arch/sh/configs/se7721_defconfig
index 7c06b5c..fe22f59 100644
--- a/arch/sh/configs/se7721_defconfig
+++ b/arch/sh/configs/se7721_defconfig
@@ -1,450 +1,60 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:06:03 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
 # CONFIG_BUG is not set
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
 CONFIG_CPU_SUBTYPE_SH7721=y
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x02000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
 # CONFIG_SH_DSP is not set
 # CONFIG_SH_ADC is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7721_SOLUTION_ENGINE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_TIMER_CMT=y
 CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda2"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=y
 CONFIG_NET_SCH_HTB=y
 CONFIG_NET_SCH_HFSC=y
 CONFIG_NET_SCH_PRIO=y
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=y
 CONFIG_NET_SCH_SFQ=y
 CONFIG_NET_SCH_TEQL=y
@@ -452,916 +62,77 @@ CONFIG_NET_SCH_TBF=y
 CONFIG_NET_SCH_GRED=y
 CONFIG_NET_SCH_DSMARK=y
 CONFIG_NET_SCH_NETEM=y
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
 CONFIG_NET_CLS_TCINDEX=y
 CONFIG_NET_CLS_ROUTE4=y
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=y
-# CONFIG_NET_CLS_U32 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
 CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-# CONFIG_DUMP_CODE is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7722_defconfig b/arch/sh/configs/se7722_defconfig
index 42782e7..b9b64c3 100644
--- a/arch/sh/configs/se7722_defconfig
+++ b/arch/sh/configs/se7722_defconfig
@@ -1,1094 +1,63 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:07:07 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SH4AL_DSP=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
 CONFIG_CPU_SUBTYPE_SH7722=y
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=1
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=2
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
-CONFIG_SH_DSP=y
 CONFIG_SH_STORE_QUEUES=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7722_SOLUTION_ENGINE=y
-# CONFIG_SH_MIGOR is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7724_defconfig b/arch/sh/configs/se7724_defconfig
index ebb4ac4..03e7367 100644
--- a/arch/sh/configs/se7724_defconfig
+++ b/arch/sh/configs/se7724_defconfig
@@ -1,1828 +1,146 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:55:41 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7724_SOLUTION_ENGINE=y
-# CONFIG_SH_KFR2R09 is not set
-# CONFIG_SH_ECOVEC is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=12
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty1 console=ttySC3,115200 root=/dev/nfs ip=dhcp memchunk.vpu=4m"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=4
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IWMC3200TOP is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
 CONFIG_SMC91X=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_SH_MSIOF is not set
-# CONFIG_SPI_SH_SCI is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
 CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L2_COMMON=y
 # CONFIG_VIDEO_ALLOW_V4L1 is not set
-CONFIG_VIDEO_V4L1_COMPAT=y
 CONFIG_DVB_CORE=m
-CONFIG_VIDEO_MEDIA=m
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=y
-CONFIG_VIDEO_IR=y
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=m
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=m
-CONFIG_MEDIA_TUNER_TDA8290=m
-CONFIG_MEDIA_TUNER_TDA9887=m
-CONFIG_MEDIA_TUNER_TEA5761=m
-CONFIG_MEDIA_TUNER_TEA5767=m
-CONFIG_MEDIA_TUNER_MT20XX=m
-CONFIG_MEDIA_TUNER_XC2028=m
-CONFIG_MEDIA_TUNER_XC5000=m
-CONFIG_MEDIA_TUNER_MC44S803=m
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEOBUF_GEN=y
-CONFIG_VIDEOBUF_DMA_CONTIG=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-CONFIG_VIDEO_IR_I2C=y
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
-# CONFIG_VIDEO_AU0828 is not set
 CONFIG_SOC_CAMERA=y
-# CONFIG_SOC_CAMERA_MT9M001 is not set
-# CONFIG_SOC_CAMERA_MT9M111 is not set
-# CONFIG_SOC_CAMERA_MT9T031 is not set
-# CONFIG_SOC_CAMERA_MT9T112 is not set
-# CONFIG_SOC_CAMERA_MT9V022 is not set
-# CONFIG_SOC_CAMERA_RJ54N1 is not set
-# CONFIG_SOC_CAMERA_TW9910 is not set
-# CONFIG_SOC_CAMERA_PLATFORM is not set
 CONFIG_SOC_CAMERA_OV772X=y
-# CONFIG_SOC_CAMERA_OV9640 is not set
 CONFIG_VIDEO_SH_MOBILE_CEU=y
-CONFIG_V4L_USB_DRIVERS=y
-# CONFIG_USB_VIDEO_CLASS is not set
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-CONFIG_USB_GSPCA=m
-# CONFIG_USB_M5602 is not set
-# CONFIG_USB_STV06XX is not set
-# CONFIG_USB_GL860 is not set
-# CONFIG_USB_GSPCA_BENQ is not set
-# CONFIG_USB_GSPCA_CONEX is not set
-# CONFIG_USB_GSPCA_CPIA1 is not set
-# CONFIG_USB_GSPCA_ETOMS is not set
-# CONFIG_USB_GSPCA_FINEPIX is not set
-# CONFIG_USB_GSPCA_JEILINJ is not set
-# CONFIG_USB_GSPCA_MARS is not set
-# CONFIG_USB_GSPCA_MR97310A is not set
-# CONFIG_USB_GSPCA_OV519 is not set
-# CONFIG_USB_GSPCA_OV534 is not set
-# CONFIG_USB_GSPCA_OV534_9 is not set
-# CONFIG_USB_GSPCA_PAC207 is not set
-# CONFIG_USB_GSPCA_PAC7302 is not set
-# CONFIG_USB_GSPCA_PAC7311 is not set
-# CONFIG_USB_GSPCA_SN9C2028 is not set
-# CONFIG_USB_GSPCA_SN9C20X is not set
-# CONFIG_USB_GSPCA_SONIXB is not set
-# CONFIG_USB_GSPCA_SONIXJ is not set
-# CONFIG_USB_GSPCA_SPCA500 is not set
-# CONFIG_USB_GSPCA_SPCA501 is not set
-# CONFIG_USB_GSPCA_SPCA505 is not set
-# CONFIG_USB_GSPCA_SPCA506 is not set
-# CONFIG_USB_GSPCA_SPCA508 is not set
-# CONFIG_USB_GSPCA_SPCA561 is not set
-# CONFIG_USB_GSPCA_SQ905 is not set
-# CONFIG_USB_GSPCA_SQ905C is not set
-# CONFIG_USB_GSPCA_STK014 is not set
-# CONFIG_USB_GSPCA_STV0680 is not set
-# CONFIG_USB_GSPCA_SUNPLUS is not set
-# CONFIG_USB_GSPCA_T613 is not set
-# CONFIG_USB_GSPCA_TV8532 is not set
-# CONFIG_USB_GSPCA_VC032X is not set
-# CONFIG_USB_GSPCA_ZC3XX is not set
-# CONFIG_VIDEO_PVRUSB2 is not set
-# CONFIG_VIDEO_HDPVR is not set
-# CONFIG_VIDEO_EM28XX is not set
-# CONFIG_VIDEO_TLG2300 is not set
-# CONFIG_VIDEO_CX231XX is not set
-# CONFIG_VIDEO_USBVISION is not set
-# CONFIG_USB_ET61X251 is not set
-# CONFIG_USB_SN9C102 is not set
-# CONFIG_USB_ZC0301 is not set
-CONFIG_USB_PWC_INPUT_EVDEV=y
-# CONFIG_USB_ZR364XX is not set
-# CONFIG_USB_STKWEBCAM is not set
-# CONFIG_USB_S2255 is not set
 # CONFIG_RADIO_ADAPTERS is not set
-CONFIG_DVB_MAX_ADAPTERS=8
-# CONFIG_DVB_DYNAMIC_MINORS is not set
-CONFIG_DVB_CAPTURE_DRIVERS=y
-# CONFIG_TTPCI_EEPROM is not set
-
-#
-# Supported USB Adapters
-#
-# CONFIG_DVB_USB is not set
-# CONFIG_SMS_SIANO_MDTV is not set
-
-#
-# Supported FlexCopII (B2C2) Adapters
-#
-# CONFIG_DVB_B2C2_FLEXCOP is not set
-
-#
-# Supported DVB Frontends
-#
 # CONFIG_DVB_FE_CUSTOMISE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
 # CONFIG_SND_DRIVERS is not set
 # CONFIG_SND_SPI is not set
 # CONFIG_SND_SUPERH is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
 CONFIG_SND_SOC=m
-
-#
-# SoC Audio support for SuperH
-#
 CONFIG_SND_SOC_SH4_FSI=m
 CONFIG_SND_FSI_AK4642=y
-# CONFIG_SND_FSI_DA7210 is not set
-CONFIG_SND_SOC_I2C_AND_SPI=m
 CONFIG_SND_SOC_ALL_CODECS=m
-CONFIG_SND_SOC_WM_HUBS=m
-CONFIG_SND_SOC_AD1836=m
-CONFIG_SND_SOC_AD1938=m
-CONFIG_SND_SOC_AD73311=m
-CONFIG_SND_SOC_ADS117X=m
-CONFIG_SND_SOC_AK4104=m
-CONFIG_SND_SOC_AK4535=m
-CONFIG_SND_SOC_AK4642=m
-CONFIG_SND_SOC_AK4671=m
-CONFIG_SND_SOC_CS4270=m
-CONFIG_SND_SOC_DA7210=m
-CONFIG_SND_SOC_L3=m
-CONFIG_SND_SOC_PCM3008=m
-CONFIG_SND_SOC_SPDIF=m
-CONFIG_SND_SOC_SSM2602=m
-CONFIG_SND_SOC_TLV320AIC23=m
-CONFIG_SND_SOC_TLV320AIC26=m
-CONFIG_SND_SOC_TLV320AIC3X=m
-CONFIG_SND_SOC_TLV320DAC33=m
-CONFIG_SND_SOC_UDA134X=m
-CONFIG_SND_SOC_UDA1380=m
-CONFIG_SND_SOC_WM8510=m
-CONFIG_SND_SOC_WM8523=m
-CONFIG_SND_SOC_WM8580=m
-CONFIG_SND_SOC_WM8711=m
-CONFIG_SND_SOC_WM8727=m
-CONFIG_SND_SOC_WM8728=m
-CONFIG_SND_SOC_WM8731=m
-CONFIG_SND_SOC_WM8750=m
-CONFIG_SND_SOC_WM8753=m
-CONFIG_SND_SOC_WM8776=m
-CONFIG_SND_SOC_WM8900=m
-CONFIG_SND_SOC_WM8903=m
-CONFIG_SND_SOC_WM8904=m
-CONFIG_SND_SOC_WM8940=m
-CONFIG_SND_SOC_WM8955=m
-CONFIG_SND_SOC_WM8960=m
-CONFIG_SND_SOC_WM8961=m
-CONFIG_SND_SOC_WM8971=m
-CONFIG_SND_SOC_WM8974=m
-CONFIG_SND_SOC_WM8978=m
-CONFIG_SND_SOC_WM8988=m
-CONFIG_SND_SOC_WM8990=m
-CONFIG_SND_SOC_WM8993=m
-CONFIG_SND_SOC_WM9081=m
-CONFIG_SND_SOC_MAX9877=m
-CONFIG_SND_SOC_TPA6130A2=m
-CONFIG_SND_SOC_WM2000=m
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-CONFIG_USB_GADGET_R8A66597=y
-CONFIG_USB_R8A66597=y
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
-# CONFIG_USB_MASS_STORAGE is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_SPI=y
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
 CONFIG_RTC_DRV_PCF8563=y
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_UBIFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7750_defconfig b/arch/sh/configs/se7750_defconfig
index e096c3e..1a686b6 100644
--- a/arch/sh/configs/se7750_defconfig
+++ b/arch/sh/configs/se7750_defconfig
@@ -1,1093 +1,63 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:00:16 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
 CONFIG_CPU_SUBTYPE_SH7750=y
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x02000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_SOLUTION_ENGINE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
 CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
 CONFIG_STNIC=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_CONSOLE is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_SH_WDT=y
-# CONFIG_SH_WDT_MMAP is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7751_defconfig b/arch/sh/configs/se7751_defconfig
index 84d3fac..7e03451 100644
--- a/arch/sh/configs/se7751_defconfig
+++ b/arch/sh/configs/se7751_defconfig
@@ -1,1044 +1,54 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:03:26 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
 CONFIG_CPU_SUBTYPE_SH7751=y
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7751_SOLUTION_ENGINE=y
-# CONFIG_SH_SH03 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=60000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00010000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,38400"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_DEBUG=y
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=y
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_SH_SCI is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_SH_WDT is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7780_defconfig b/arch/sh/configs/se7780_defconfig
index f0d7e67..4cfc4de 100644
--- a/arch/sh/configs/se7780_defconfig
+++ b/arch/sh/configs/se7780_defconfig
@@ -1,1482 +1,116 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:06:12 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
 CONFIG_CPU_SUBTYPE_SH7780=y
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7780_SOLUTION_ENGINE=y
-# CONFIG_SH_SDK7780 is not set
-# CONFIG_SH_HIGHLANDER is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00810000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET6_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET6_XFRM_MODE_BEET is not set
 # CONFIG_IPV6_SIT is not set
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
 # CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
 # CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
 # CONFIG_MTD_CFI_I1 is not set
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
 CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
 CONFIG_THERMAL=y
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
-# CONFIG_SND is not set
 CONFIG_SOUND_PRIME=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_PCBC is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh03_defconfig b/arch/sh/configs/sh03_defconfig
index 562147d..b95dc76 100644
--- a/arch/sh/configs/sh03_defconfig
+++ b/arch/sh/configs/sh03_defconfig
@@ -1,1148 +1,93 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:10:00 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
 CONFIG_CPU_SUBTYPE_SH7751=y
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SOLUTION_ENGINE is not set
 CONFIG_SH_SH03=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=60000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00004000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 mem=64M root=/dev/nfs"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
 CONFIG_HOTPLUG_PCI=m
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=m
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 CONFIG_BLK_DEV_IDETAPE=m
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=m
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
 CONFIG_8139CP=y
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_PCI=m
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_SH_WDT=m
-# CONFIG_SH_WDT_MMAP is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1181,175 +126,12 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
 CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
 CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7710voipgw_defconfig b/arch/sh/configs/sh7710voipgw_defconfig
index 98485ca4..b804641 100644
--- a/arch/sh/configs/sh7710voipgw_defconfig
+++ b/arch/sh/configs/sh7710voipgw_defconfig
@@ -1,1076 +1,64 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:14:59 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
 CONFIG_CPU_SUBTYPE_SH7710=y
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x00800000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
-CONFIG_SH_DSP=y
 # CONFIG_SH_ADC is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-# CONFIG_SH_SOLUTION_ENGINE is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=32768000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=y
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=y
 CONFIG_NET_CLS_TCINDEX=y
 CONFIG_NET_CLS_ROUTE4=y
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_NET_CLS_FW is not set
 CONFIG_NET_CLS_U32=y
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CLS_U32_MARK is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SH_ETH is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
 CONFIG_PHONE=y
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7724_generic_defconfig b/arch/sh/configs/sh7724_generic_defconfig
index a6a9e68..f83ac7b 100644
--- a/arch/sh/configs/sh7724_generic_defconfig
+++ b/arch/sh/configs/sh7724_generic_defconfig
@@ -1,755 +1,48 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:17:36 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NS is not set
-# CONFIG_CGROUP_FREEZER is not set
-# CONFIG_CGROUP_DEVICE is not set
-# CONFIG_CPUSETS is not set
-# CONFIG_CGROUP_CPUACCT is not set
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CFQ_GROUP_IOSCHED is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7724_SOLUTION_ENGINE is not set
-# CONFIG_SH_KFR2R09 is not set
-# CONFIG_SH_ECOVEC is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_KEXEC_JUMP=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-CONFIG_HIBERNATION_NVS=y
 CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
 # CONFIG_PROC_FS is not set
 # CONFIG_SYSFS is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
 # CONFIG_MISC_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7763rdp_defconfig b/arch/sh/configs/sh7763rdp_defconfig
index 6f308b7..3618767 100644
--- a/arch/sh/configs/sh7763rdp_defconfig
+++ b/arch/sh/configs/sh7763rdp_defconfig
@@ -1,1109 +1,89 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:19:21 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
 CONFIG_CPU_SUBTYPE_SH7763=y
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_SH7763RDP=y
-# CONFIG_SH_ESPT is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=66666666
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC2,115200 root=/dev/sda1 rootdelay=10"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
 CONFIG_MTD_BLKDEVS=y
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
 # CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
 CONFIG_FB_FOREIGN_ENDIAN=y
-CONFIG_FB_BOTH_ENDIAN=y
-# CONFIG_FB_BIG_ENDIAN is not set
-# CONFIG_FB_LITTLE_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_SH_MOBILE_LCDC is not set
 CONFIG_FB_SH7760=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_SUPERH_MONO=y
-CONFIG_LOGO_SUPERH_VGA16=y
-CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=y
 CONFIG_NLS_CODEPAGE_775=y
@@ -1142,161 +122,9 @@ CONFIG_NLS_ISO8859_15=y
 CONFIG_NLS_KOI8_R=y
 CONFIG_NLS_KOI8_U=y
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7770_generic_defconfig b/arch/sh/configs/sh7770_generic_defconfig
index 4327f89..025bd3a 100644
--- a/arch/sh/configs/sh7770_generic_defconfig
+++ b/arch/sh/configs/sh7770_generic_defconfig
@@ -1,747 +1,50 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:20:25 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NS is not set
-# CONFIG_CGROUP_FREEZER is not set
-# CONFIG_CGROUP_DEVICE is not set
-# CONFIG_CPUSETS is not set
-# CONFIG_CGROUP_CPUACCT is not set
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CFQ_GROUP_IOSCHED is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
 CONFIG_CPU_SUBTYPE_SH7770=y
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=41666666
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_KEXEC_JUMP=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_HIBERNATION_NVS=y
 CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
-# CONFIG_PM_RUNTIME is not set
-CONFIG_PM_OPS=y
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
 # CONFIG_PROC_FS is not set
 # CONFIG_SYSFS is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
 # CONFIG_MISC_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7785lcr_32bit_defconfig b/arch/sh/configs/sh7785lcr_32bit_defconfig
index 71f39c7..7b9c696 100644
--- a/arch/sh/configs/sh7785lcr_32bit_defconfig
+++ b/arch/sh/configs/sh7785lcr_32bit_defconfig
@@ -1,1897 +1,163 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34
-# Mon May 24 08:33:02 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
 CONFIG_PERF_COUNTERS=y
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
-
-#
-# GCOV-based kernel profiling
-#
 CONFIG_GCOV_KERNEL=y
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
 CONFIG_CPU_SUBTYPE_SH7785=y
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x40000000
 CONFIG_MEMORY_SIZE=0x20000000
-# CONFIG_29BIT is not set
-CONFIG_32BIT=y
 CONFIG_PMB=y
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=2
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
 CONFIG_HUGETLB_PAGE_SIZE_1MB=y
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
 CONFIG_SPECULATIVE_EXECUTION=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_HIGHLANDER is not set
 CONFIG_SH_SH7785LCR=y
-# CONFIG_SH_SH7785LCR_PT is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
 CONFIG_CPU_FREQ_STAT_DETAILS=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
 CONFIG_INTC_USERIMASK=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_L2TP is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-
-#
-# Some wireless drivers require a rate control algorithm
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# CAIF Support
-#
-# CONFIG_CAIF is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_SM_FTL is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_AHCI_PLATFORM is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_INIC162X is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
 CONFIG_NET_VENDOR_3COM=y
 CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
 CONFIG_INPUT_EVBUG=m
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_TCA6416 is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_N_GSM is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_ALTERA_JTAGUART is not set
-# CONFIG_SERIAL_ALTERA_UART is not set
-CONFIG_UNIX98_PTYS=y
 CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOPCA=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
 CONFIG_I2C_PCA_PLATFORM=y
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_SH_WDT=y
-# CONFIG_SH_WDT_MMAP is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
 CONFIG_MFD_SM501=y
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
 CONFIG_FB_KYRO=y
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_SH_MOBILE_LCDC is not set
 CONFIG_FB_SM501=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_SUPERH_MONO=y
-CONFIG_LOGO_SUPERH_VGA16=y
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_HWDEP=y
-CONFIG_SND_RAWMIDI=y
 CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
 CONFIG_SND_HRTIMER=y
-CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
 CONFIG_SND_DYNAMIC_MINORS=y
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
 CONFIG_SND_VERBOSE_PRINTK=y
 CONFIG_SND_DEBUG=y
 CONFIG_SND_DEBUG_VERBOSE=y
-CONFIG_SND_VMASTER=y
-CONFIG_SND_RAWMIDI_SEQ=y
-CONFIG_SND_OPL3_LIB_SEQ=y
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-CONFIG_SND_EMU10K1_SEQ=y
-CONFIG_SND_MPU401_UART=y
-CONFIG_SND_OPL3_LIB=y
-CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_DRIVERS is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
 CONFIG_SND_CMIPCI=y
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
 CONFIG_SND_EMU10K1=y
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
 # CONFIG_SND_SUPERH is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CANDO is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_PRODIKEYS is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EGALAX is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_PICOLCD is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_ROCCAT_KONE is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-# CONFIG_HID_ZYDACRON is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
 CONFIG_MMC_SDHCI=m
-# CONFIG_MMC_SDHCI_PCI is not set
 CONFIG_MMC_SDHCI_PLTFM=m
-# CONFIG_MMC_TIFM_SD is not set
-# CONFIG_MMC_CB710 is not set
-# CONFIG_MMC_VIA_SDMMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
 CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
-# CONFIG_TIMB_DMA is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=m
-# CONFIG_UIO_CIF is not set
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-# CONFIG_UIO_AEC is not set
-# CONFIG_UIO_SERCOS3 is not set
-# CONFIG_UIO_PCI_GENERIC is not set
-# CONFIG_UIO_NETX is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
 CONFIG_DEBUG_KMEMLEAK=y
-CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=400
-# CONFIG_DEBUG_KMEMLEAK_TEST is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
 CONFIG_DEBUG_SPINLOCK=y
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7785lcr_defconfig b/arch/sh/configs/sh7785lcr_defconfig
index 30f38c2..ee6b81f 100644
--- a/arch/sh/configs/sh7785lcr_defconfig
+++ b/arch/sh/configs/sh7785lcr_defconfig
@@ -1,1667 +1,130 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:27:53 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
 CONFIG_CPU_SUBTYPE_SH7785=y
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-# CONFIG_SPECULATIVE_EXECUTION is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_HIGHLANDER is not set
 CONFIG_SH_SH7785LCR=y
-CONFIG_SH_SH7785LCR_29BIT_PHYSMAPS=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_MII=y
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOPCA=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
 CONFIG_I2C_PCA_PLATFORM=y
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
 CONFIG_MFD_SM501=y
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
 CONFIG_FB_SM501=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
 # CONFIG_LOGO_SUPERH_CLUT224 is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
 CONFIG_USB_TEST=m
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-# CONFIG_DUMP_CODE is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/shmin_defconfig b/arch/sh/configs/shmin_defconfig
index 4ba2705..4802e14 100644
--- a/arch/sh/configs/shmin_defconfig
+++ b/arch/sh/configs/shmin_defconfig
@@ -1,966 +1,58 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:32:23 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
 # CONFIG_BUG is not set
 # CONFIG_ELF_CORE is not set
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-# CONFIG_SLUB is not set
 CONFIG_SLOB=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
 CONFIG_CPU_SUBTYPE_SH7706=y
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x00800000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
 # CONFIG_SH_ADC is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-
-#
-# Board support
-#
 CONFIG_SH_SHMIN=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=32000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00210000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 root=1f01 mtdparts=phys_mapped_flash:64k(firm)ro,-(sys) netdev=34,0x300,eth0 "
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
 # CONFIG_SYSFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/shx3_defconfig b/arch/sh/configs/shx3_defconfig
index 42f6bd3..bb4f60c 100644
--- a/arch/sh/configs/shx3_defconfig
+++ b/arch/sh/configs/shx3_defconfig
@@ -1,100 +1,20 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:08:45 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
-CONFIG_GENERIC_LOCKBREAK=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_COHERENT=y
-# CONFIG_DMA_NONCOHERENT is not set
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
 CONFIG_RCU_TRACE=y
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_RCU_FAST_NO_HZ is not set
-CONFIG_TREE_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
 CONFIG_CGROUP_NS=y
 CONFIG_CGROUP_FREEZER=y
 CONFIG_CGROUP_DEVICE=y
-# CONFIG_CPUSETS is not set
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
-# CONFIG_CGROUP_MEM_RES_CTLR_SWAP is not set
-# CONFIG_CGROUP_SCHED is not set
-CONFIG_MM_OWNER=y
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
@@ -102,1324 +22,92 @@ CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
-# CONFIG_NET_NS is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-# CONFIG_SLUB is not set
 CONFIG_SLOB=y
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CFQ_GROUP_IOSCHED is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
 CONFIG_CPU_SUBTYPE_SHX3=y
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=7
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=3
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=6
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_ARCH_MEMORY_PROBE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-# CONFIG_PAGE_SIZE_4KB is not set
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
 CONFIG_PAGE_SIZE_64KB=y
-# CONFIG_HUGETLB_PAGE_SIZE_64K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-CONFIG_HUGETLB_PAGE_SIZE_1MB=y
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
 CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
 CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_SCHED_MC=y
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_X3PROTO=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=50000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=m
 CONFIG_CPU_FREQ_GOV_USERSPACE=m
 CONFIG_CPU_FREQ_GOV_ONDEMAND=m
 CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
 CONFIG_SECCOMP=y
 CONFIG_SMP=y
-CONFIG_NR_CPUS=4
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00010000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00010000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=bios ignore_loglevel"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_UNIX is not set
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
 CONFIG_CAN=m
 CONFIG_CAN_RAW=m
 CONFIG_CAN_BCM=m
-
-#
-# CAN Device Drivers
-#
 CONFIG_CAN_VCAN=m
-# CONFIG_CAN_DEV is not set
-# CONFIG_CAN_DEBUG_DEVICES is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SMC91X=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_SH_MSIOF is not set
-# CONFIG_SPI_SH_SCI is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_SH_WDT is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=m
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
 CONFIG_USB_GADGET_M66592=y
-CONFIG_USB_M66592=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=m
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
 CONFIG_DEBUG_VM=y
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_AUDIT_GENERIC=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/snapgear_defconfig b/arch/sh/configs/snapgear_defconfig
index 513834d..f38c983 100644
--- a/arch/sh/configs/snapgear_defconfig
+++ b/arch/sh/configs/snapgear_defconfig
@@ -1,1018 +1,64 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:36:53 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SYSTEMH is not set
 CONFIG_SH_SECUREEDGE5410=y
-# CONFIG_SH_RTS7751R2D is not set
-# CONFIG_SH_LANDISK is not set
-# CONFIG_SH_TITAN is not set
-# CONFIG_SH_LBOX_RE2 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=60000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-CONFIG_SH_DMA_IRQ_MULTI=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=8
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_UNIX is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
-# CONFIG_MTD_BLOCK is not set
 CONFIG_MTD_BLOCK_RO=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
 # CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
 # CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
 # CONFIG_MTD_CFI_I2 is not set
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
 CONFIG_MTD_PLATRAM=y
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
 CONFIG_8139CP=y
 CONFIG_8139TOO=y
-CONFIG_8139TOO_PIO=y
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
 CONFIG_RTC_DRV_DS1302=y
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/systemh_defconfig b/arch/sh/configs/systemh_defconfig
index 14e69a2..7007d00c6 100644
--- a/arch/sh/configs/systemh_defconfig
+++ b/arch/sh/configs/systemh_defconfig
@@ -1,706 +1,29 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:39:19 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x00400000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_7751_SYSTEMH=y
-# CONFIG_SH_SECUREEDGE5410 is not set
-# CONFIG_SH_RTS7751R2D is not set
-# CONFIG_SH_LANDISK is not set
-# CONFIG_SH_TITAN is not set
-# CONFIG_SH_LBOX_RE2 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=60000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=1024
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_SH_SCI is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/titan_defconfig b/arch/sh/configs/titan_defconfig
index 79196b4..45c309f 100644
--- a/arch/sh/configs/titan_defconfig
+++ b/arch/sh/configs/titan_defconfig
@@ -1,420 +1,41 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:41:12 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-CONFIG_SLOW_WORK=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08030000
 CONFIG_MEMORY_SIZE=0x7fd0000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SYSTEMH is not set
-# CONFIG_SH_SECUREEDGE5410 is not set
-# CONFIG_SH_RTS7751R2D is not set
-# CONFIG_SH_LANDISK is not set
 CONFIG_SH_TITAN=y
-# CONFIG_SH_LBOX_RE2 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=30000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-CONFIG_SH_DMA_IRQ_MULTI=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=8
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x009e0000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,38400N81 root=/dev/nfs ip=:::::eth1:autoconf rw"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
 CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
@@ -425,101 +46,40 @@ CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
 CONFIG_IPV6_PRIVACY=y
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=y
-CONFIG_INET6_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=y
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_DCCP=m
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
 CONFIG_NETFILTER_XT_MATCH_ESP=m
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-CONFIG_NETFILTER_XT_MATCH_HL=m
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
 CONFIG_NETFILTER_XT_MATCH_REALM=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -537,10 +97,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
@@ -549,7 +105,6 @@ CONFIG_IP6_NF_MATCH_FRAG=m
 CONFIG_IP6_NF_MATCH_OPTS=m
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-# CONFIG_IP6_NF_MATCH_MH is not set
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_TARGET_LOG=m
@@ -557,39 +112,13 @@ CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=y
 CONFIG_BRIDGE=y
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
 CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=m
 CONFIG_NET_SCH_SFQ=m
 CONFIG_NET_SCH_TEQL=m
@@ -597,26 +126,17 @@ CONFIG_NET_SCH_TBF=m
 CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
 CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
 CONFIG_CLS_U32_PERF=y
 CONFIG_CLS_U32_MARK=y
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_CLS_FLOW is not set
 CONFIG_NET_EMATCH=y
-CONFIG_NET_EMATCH_STACK=32
 CONFIG_NET_EMATCH_CMP=m
 CONFIG_NET_EMATCH_NBYTE=m
 CONFIG_NET_EMATCH_U32=m
@@ -628,439 +148,51 @@ CONFIG_NET_ACT_GACT=m
 CONFIG_GACT_PROB=y
 CONFIG_NET_ACT_MIRRED=m
 CONFIG_NET_ACT_IPT=m
-# CONFIG_NET_ACT_NAT is not set
 CONFIG_NET_ACT_PEDIT=m
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
 CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 CONFIG_MTD=m
 CONFIG_MTD_DEBUG=y
-CONFIG_MTD_DEBUG_VERBOSE=0
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=m
 CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
 CONFIG_FTL=m
 CONFIG_NFTL=m
-# CONFIG_NFTL_RW is not set
 CONFIG_INFTL=m
 CONFIG_RFD_FTL=m
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=m
 CONFIG_MTD_JEDECPROBE=m
-CONFIG_MTD_GEN_PROBE=m
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=m
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=m
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=m
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_IFB is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
 CONFIG_LXT_PHY=m
 CONFIG_CICADA_PHY=m
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
 CONFIG_8139TOO_TUNE_TWISTER=y
-# CONFIG_8139TOO_8129 is not set
 CONFIG_8139_OLD_RX_RESET=y
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
 CONFIG_USB_CATC=m
 CONFIG_USB_KAWETH=m
 CONFIG_USB_PEGASUS=m
 CONFIG_USB_RTL8150=m
 CONFIG_USB_USBNET=m
-CONFIG_USB_NET_AX8817X=m
-CONFIG_USB_NET_CDCETHER=m
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
-CONFIG_USB_NET_NET1080=m
 CONFIG_USB_NET_PLUSB=m
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
-CONFIG_USB_NET_ZAURUS=m
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -1070,830 +202,86 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
-# CONFIG_SLIP_MODE_SLIP6 is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_SH_WDT=m
-# CONFIG_SH_WDT_MMAP is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
 # CONFIG_USB_HID is not set
-# CONFIG_HID_PID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
 CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=m
-# CONFIG_USB_EZUSB is not set
 CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_AIRCABLE is not set
 CONFIG_USB_SERIAL_ARK3116=m
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
 CONFIG_USB_SERIAL_PL2303=m
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=m
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=m
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
 CONFIG_CIFS_WEAK_PW_HASH=y
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=m
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-# CONFIG_DUMP_CODE is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=y
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=y
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_ARC4=y
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/ul2_defconfig b/arch/sh/configs/ul2_defconfig
index 17b7258..e107d42 100644
--- a/arch/sh/configs/ul2_defconfig
+++ b/arch/sh/configs/ul2_defconfig
@@ -1,1331 +1,98 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:10:50 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SH4AL_DSP=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
 CONFIG_CPU_SUBTYPE_SH7366=y
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x01f00000
-CONFIG_29BIT=y
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=1
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
 # CONFIG_SH_DSP is not set
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/nfs ip=dhcp"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PROC=y
-CONFIG_WEXT_SPY=y
 CONFIG_CFG80211=y
-# CONFIG_NL80211_TESTMODE is not set
-# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_CFG80211_DEFAULT_PS=y
-# CONFIG_CFG80211_INTERNAL_REGDB is not set
-CONFIG_CFG80211_WEXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-CONFIG_LIB80211=m
-# CONFIG_LIB80211_DEBUG is not set
 CONFIG_MAC80211=y
 CONFIG_MAC80211_RC_PID=y
 # CONFIG_MAC80211_RC_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT_PID=y
-# CONFIG_MAC80211_RC_DEFAULT_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT="pid"
-# CONFIG_MAC80211_MESH is not set
-# CONFIG_MAC80211_LEDS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IWMC3200TOP is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_ATH_COMMON is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_IWM is not set
 CONFIG_LIBERTAS=m
-# CONFIG_LIBERTAS_USB is not set
 CONFIG_LIBERTAS_SDIO=m
 CONFIG_LIBERTAS_DEBUG=y
-# CONFIG_LIBERTAS_MESH is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_WL12XX is not set
-# CONFIG_ZD1211RW is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
 CONFIG_USB_USBNET=y
-CONFIG_USB_NET_AX8817X=y
-CONFIG_USB_NET_CDCETHER=y
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
 # CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
 # CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=1
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
 CONFIG_CRYPTO_MICHAEL_MIC=y
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/urquell_defconfig b/arch/sh/configs/urquell_defconfig
index 28bb19d..7b3daec 100644
--- a/arch/sh/configs/urquell_defconfig
+++ b/arch/sh/configs/urquell_defconfig
@@ -1,82 +1,9 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:13:10 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_COHERENT=y
-# CONFIG_DMA_NONCOHERENT is not set
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -92,1803 +19,144 @@ CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
 CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y
 CONFIG_CGROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
 CONFIG_RT_GROUP_SCHED=y
-CONFIG_MM_OWNER=y
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CFQ_GROUP_IOSCHED is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
 CONFIG_CPU_SUBTYPE_SH7786=y
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-# CONFIG_SPECULATIVE_EXECUTION is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_PTEAEX=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_SDK7786 is not set
 CONFIG_SH_URQUELL=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_SMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
-CONFIG_PCIEASPM=y
 CONFIG_PCIEASPM_DEBUG=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
 CONFIG_SATA_SIL24=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
 CONFIG_8139CP=y
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
 CONFIG_SKY2=y
 CONFIG_SKY2_DEBUG=y
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOPCA=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
 CONFIG_I2C_PCA_PLATFORM=y
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
 CONFIG_MFD_SM501=y
-# CONFIG_MFD_SM501_GPIO is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=y
-CONFIG_VIDEO_IR=y
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
 CONFIG_FB_SM501=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
 # CONFIG_LOGO_SUPERH_CLUT224 is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
 CONFIG_RTC_DRV_GENERIC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
 CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
 CONFIG_BTRFS_FS=y
-# CONFIG_BTRFS_FS_POSIX_ACL is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
 # CONFIG_DUMP_CODE is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=y
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-- 
cgit v1.1


From e583d6b3c25d4ce3867b345782abd7d11a0d384c Mon Sep 17 00:00:00 2001
From: Sam Ravnborg <sam@ravnborg.org>
Date: Sat, 14 Aug 2010 12:23:39 +0000
Subject: sh: fix recursive dependency in Kconfig

When executing:

   make ARCH=sh defconfig

kconfig segfaulted.
kconfig should obviously not segfault.

But this indicated a problem in the sh files which was
tracked down to a recursive dependency.

We select HAVE_HW_BREAKPOINT and in the following line
we use the same symbol in an expression.
Drop the conditional as it is of no use.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Michal Marek <mmarek@suse.cz>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index b2b90ee..2284215 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -46,7 +46,7 @@ config SUPERH32
 	select HAVE_ARCH_KGDB
 	select HAVE_HW_BREAKPOINT
 	select HAVE_MIXED_BREAKPOINTS_REGS
-	select PERF_EVENTS if HAVE_HW_BREAKPOINT
+	select PERF_EVENTS
 	select ARCH_HIBERNATION_POSSIBLE if MMU
 
 config SUPERH64
-- 
cgit v1.1


From 3e497df14d3cb900377094f36eeb8c17cec6f795 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 16 Aug 2010 13:51:18 +0900
Subject: sh: wire up fanotify/prlimit64 syscalls.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/unistd_32.h | 5 ++++-
 arch/sh/include/asm/unistd_64.h | 5 ++++-
 arch/sh/kernel/syscalls_32.S    | 3 +++
 arch/sh/kernel/syscalls_64.S    | 3 +++
 4 files changed, 14 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h
index 0e7f0fc..01183ad 100644
--- a/arch/sh/include/asm/unistd_32.h
+++ b/arch/sh/include/asm/unistd_32.h
@@ -345,8 +345,11 @@
 #define __NR_pwritev		334
 #define __NR_rt_tgsigqueueinfo	335
 #define __NR_perf_event_open	336
+#define __NR_fanotify_init	337
+#define __NR_fanotify_mark	338
+#define __NR_prlimit64		339
 
-#define NR_syscalls 337
+#define NR_syscalls 340
 
 #ifdef __KERNEL__
 
diff --git a/arch/sh/include/asm/unistd_64.h b/arch/sh/include/asm/unistd_64.h
index 0580c33..09aa93f 100644
--- a/arch/sh/include/asm/unistd_64.h
+++ b/arch/sh/include/asm/unistd_64.h
@@ -387,10 +387,13 @@
 #define __NR_perf_event_open	364
 #define __NR_recvmmsg		365
 #define __NR_accept4		366
+#define __NR_fanotify_init	367
+#define __NR_fanotify_mark	368
+#define __NR_prlimit64		369
 
 #ifdef __KERNEL__
 
-#define NR_syscalls 367
+#define NR_syscalls 370
 
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
diff --git a/arch/sh/kernel/syscalls_32.S b/arch/sh/kernel/syscalls_32.S
index 19fd11d..3c6d669 100644
--- a/arch/sh/kernel/syscalls_32.S
+++ b/arch/sh/kernel/syscalls_32.S
@@ -353,3 +353,6 @@ ENTRY(sys_call_table)
 	.long sys_pwritev
 	.long sys_rt_tgsigqueueinfo	/* 335 */
 	.long sys_perf_event_open
+	.long sys_fanotify_init
+	.long sys_fanotify_mark
+	.long sys_prlimit64
diff --git a/arch/sh/kernel/syscalls_64.S b/arch/sh/kernel/syscalls_64.S
index 2048a20..6658570 100644
--- a/arch/sh/kernel/syscalls_64.S
+++ b/arch/sh/kernel/syscalls_64.S
@@ -393,3 +393,6 @@ sys_call_table:
 	.long sys_perf_event_open
 	.long sys_recvmmsg		/* 365 */
 	.long sys_accept4
+	.long sys_fanotify_init
+	.long sys_fanotify_mark
+	.long sys_prlimit64
-- 
cgit v1.1


From d5b7fb7bb8a014ee96cd39b410fc57a7dc239a91 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 16 Aug 2010 14:52:06 +0900
Subject: sh: fix up fallout from syscall arg constification.

sys_execve() now takes a const pointer, so reflect this change where the
syscall is actually defined, too. Fixes up a build error due to prototype
mismatch.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/process_32.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index 0529819..ee22a58 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -296,7 +296,8 @@ asmlinkage int sys_vfork(unsigned long r4, unsigned long r5,
 /*
  * sys_execve() executes a new program.
  */
-asmlinkage int sys_execve(char __user *ufilename, char __user * __user *uargv,
+asmlinkage int sys_execve(const char __user *ufilename,
+			  char __user * __user *uargv,
 			  char __user * __user *uenvp, unsigned long r7,
 			  struct pt_regs __regs)
 {
-- 
cgit v1.1


From a8dc49b51ace4ff80cb764c250338cb9b311fb14 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 16 Aug 2010 14:53:01 +0900
Subject: sh: stub __flush_tlb_global() definition for nommu.

This fixes up the nommu build with a stub definition for
__flush_tlb_global(), now used by the reboot code.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/nommu.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/nommu.c b/arch/sh/mm/nommu.c
index 7694f50..36312d2 100644
--- a/arch/sh/mm/nommu.c
+++ b/arch/sh/mm/nommu.c
@@ -67,6 +67,10 @@ void local_flush_tlb_kernel_range(unsigned long start, unsigned long end)
 	BUG();
 }
 
+void __flush_tlb_global(void)
+{
+}
+
 void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
 {
 }
-- 
cgit v1.1


From d7627467b7a8dd6944885290a03a07ceb28c10eb Mon Sep 17 00:00:00 2001
From: David Howells <dhowells@redhat.com>
Date: Tue, 17 Aug 2010 23:52:56 +0100
Subject: Make do_execve() take a const filename pointer

Make do_execve() take a const filename pointer so that kernel_execve() compiles
correctly on ARM:

arch/arm/kernel/sys_arm.c:88: warning: passing argument 1 of 'do_execve' discards qualifiers from pointer target type

This also requires the argv and envp arguments to be consted twice, once for
the pointer array and once for the strings the array points to.  This is
because do_execve() passes a pointer to the filename (now const) to
copy_strings_kernel().  A simpler alternative would be to cast the filename
pointer in do_execve() when it's passed to copy_strings_kernel().

do_execve() may not change any of the strings it is passed as part of the argv
or envp lists as they are some of them in .rodata, so marking these strings as
const should be fine.

Further kernel_execve() and sys_execve() need to be changed to match.

This has been test built on x86_64, frv, arm and mips.

Signed-off-by: David Howells <dhowells@redhat.com>
Tested-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/kernel/process_32.c | 7 ++++---
 arch/sh/kernel/process_64.c | 4 ++--
 arch/sh/kernel/sys_sh32.c   | 4 +++-
 arch/sh/kernel/sys_sh64.c   | 4 +++-
 4 files changed, 12 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index 0529819..762a139 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -296,9 +296,10 @@ asmlinkage int sys_vfork(unsigned long r4, unsigned long r5,
 /*
  * sys_execve() executes a new program.
  */
-asmlinkage int sys_execve(char __user *ufilename, char __user * __user *uargv,
-			  char __user * __user *uenvp, unsigned long r7,
-			  struct pt_regs __regs)
+asmlinkage int sys_execve(const char __user *ufilename,
+			  const char __user *const __user *uargv,
+			  const char __user *const __user *uenvp,
+			  unsigned long r7, struct pt_regs __regs)
 {
 	struct pt_regs *regs = RELOC_HIDE(&__regs, 0);
 	int error;
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index 68d128d..210c1ca 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -497,8 +497,8 @@ asmlinkage int sys_execve(const char *ufilename, char **uargv,
 		goto out;
 
 	error = do_execve(filename,
-			  (char __user * __user *)uargv,
-			  (char __user * __user *)uenvp,
+			  (const char __user *const __user *)uargv,
+			  (const char __user *const __user *)uenvp,
 			  pregs);
 	putname(filename);
 out:
diff --git a/arch/sh/kernel/sys_sh32.c b/arch/sh/kernel/sys_sh32.c
index eb68bfd..f56b6fe5 100644
--- a/arch/sh/kernel/sys_sh32.c
+++ b/arch/sh/kernel/sys_sh32.c
@@ -71,7 +71,9 @@ asmlinkage int sys_fadvise64_64_wrapper(int fd, u32 offset0, u32 offset1,
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	register long __sc0 __asm__ ("r3") = __NR_execve;
 	register long __sc4 __asm__ ("r4") = (long) filename;
diff --git a/arch/sh/kernel/sys_sh64.c b/arch/sh/kernel/sys_sh64.c
index 2872357..c5a38c4 100644
--- a/arch/sh/kernel/sys_sh64.c
+++ b/arch/sh/kernel/sys_sh64.c
@@ -33,7 +33,9 @@
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	register unsigned long __sc0 __asm__ ("r9") = ((0x13 << 16) | __NR_execve);
 	register unsigned long __sc2 __asm__ ("r2") = (unsigned long) filename;
-- 
cgit v1.1


From c1a65932fd7216fdc9a0db8bbffe1d47842f862c Mon Sep 17 00:00:00 2001
From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Tue, 29 Jun 2010 18:08:13 +0200
Subject: perf: Drop unappropriate tests on arch callchains

Drop the TASK_RUNNING test on user tasks for callchains as
this check doesn't seem to make any sense.

Also remove the tests for !current that is not supposed to
happen and current->pid as this should be handled at the
generic level, with exclude_idle attribute.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Tested-by: Will Deacon <will.deacon@arm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: David Miller <davem@davemloft.net>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Borislav Petkov <bp@amd64.org>
---
 arch/sh/kernel/perf_callchain.c | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_callchain.c b/arch/sh/kernel/perf_callchain.c
index a9dd3ab..1d6dbce 100644
--- a/arch/sh/kernel/perf_callchain.c
+++ b/arch/sh/kernel/perf_callchain.c
@@ -68,9 +68,6 @@ perf_do_callchain(struct pt_regs *regs, struct perf_callchain_entry *entry)
 
 	is_user = user_mode(regs);
 
-	if (is_user && current->state != TASK_RUNNING)
-		return;
-
 	/*
 	 * Only the kernel side is implemented for now.
 	 */
-- 
cgit v1.1


From 70791ce9ba68a5921c9905ef05d23f62a90bc10c Mon Sep 17 00:00:00 2001
From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Tue, 29 Jun 2010 19:34:05 +0200
Subject: perf: Generalize callchain_store()

callchain_store() is the same on every archs, inline it in
perf_event.h and rename it to perf_callchain_store() to avoid
any collision.

This removes repetitive code.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Paul Mackerras <paulus@samba.org>
Tested-by: Will Deacon <will.deacon@arm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Stephane Eranian <eranian@google.com>
Cc: David Miller <davem@davemloft.net>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Borislav Petkov <bp@amd64.org>
---
 arch/sh/kernel/perf_callchain.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_callchain.c b/arch/sh/kernel/perf_callchain.c
index 1d6dbce..00143f3 100644
--- a/arch/sh/kernel/perf_callchain.c
+++ b/arch/sh/kernel/perf_callchain.c
@@ -14,11 +14,6 @@
 #include <asm/unwinder.h>
 #include <asm/ptrace.h>
 
-static inline void callchain_store(struct perf_callchain_entry *entry, u64 ip)
-{
-	if (entry->nr < PERF_MAX_STACK_DEPTH)
-		entry->ip[entry->nr++] = ip;
-}
 
 static void callchain_warning(void *data, char *msg)
 {
@@ -39,7 +34,7 @@ static void callchain_address(void *data, unsigned long addr, int reliable)
 	struct perf_callchain_entry *entry = data;
 
 	if (reliable)
-		callchain_store(entry, addr);
+		perf_callchain_store(entry, addr);
 }
 
 static const struct stacktrace_ops callchain_ops = {
@@ -52,8 +47,8 @@ static const struct stacktrace_ops callchain_ops = {
 static void
 perf_callchain_kernel(struct pt_regs *regs, struct perf_callchain_entry *entry)
 {
-	callchain_store(entry, PERF_CONTEXT_KERNEL);
-	callchain_store(entry, regs->pc);
+	perf_callchain_store(entry, PERF_CONTEXT_KERNEL);
+	perf_callchain_store(entry, regs->pc);
 
 	unwind_stack(NULL, regs, NULL, &callchain_ops, entry);
 }
-- 
cgit v1.1


From 56962b4449af34070bb1994621ef4f0265eed4d8 Mon Sep 17 00:00:00 2001
From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Wed, 30 Jun 2010 23:03:51 +0200
Subject: perf: Generalize some arch callchain code

- Most archs use one callchain buffer per cpu, except x86 that needs
  to deal with NMIs. Provide a default perf_callchain_buffer()
  implementation that x86 overrides.

- Centralize all the kernel/user regs handling and invoke new arch
  handlers from there: perf_callchain_user() / perf_callchain_kernel()
  That avoid all the user_mode(), current->mm checks and so...

- Invert some parameters in perf_callchain_*() helpers: entry to the
  left, regs to the right, following the traditional (dst, src).

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Paul Mackerras <paulus@samba.org>
Tested-by: Will Deacon <will.deacon@arm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Stephane Eranian <eranian@google.com>
Cc: David Miller <davem@davemloft.net>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Borislav Petkov <bp@amd64.org>
---
 arch/sh/kernel/perf_callchain.c | 37 ++-----------------------------------
 1 file changed, 2 insertions(+), 35 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_callchain.c b/arch/sh/kernel/perf_callchain.c
index 00143f3..ef076a9 100644
--- a/arch/sh/kernel/perf_callchain.c
+++ b/arch/sh/kernel/perf_callchain.c
@@ -44,44 +44,11 @@ static const struct stacktrace_ops callchain_ops = {
 	.address	= callchain_address,
 };
 
-static void
-perf_callchain_kernel(struct pt_regs *regs, struct perf_callchain_entry *entry)
+void
+perf_callchain_kernel(struct perf_callchain_entry *entry, struct pt_regs *regs)
 {
 	perf_callchain_store(entry, PERF_CONTEXT_KERNEL);
 	perf_callchain_store(entry, regs->pc);
 
 	unwind_stack(NULL, regs, NULL, &callchain_ops, entry);
 }
-
-static void
-perf_do_callchain(struct pt_regs *regs, struct perf_callchain_entry *entry)
-{
-	int is_user;
-
-	if (!regs)
-		return;
-
-	is_user = user_mode(regs);
-
-	/*
-	 * Only the kernel side is implemented for now.
-	 */
-	if (!is_user)
-		perf_callchain_kernel(regs, entry);
-}
-
-/*
- * No need for separate IRQ and NMI entries.
- */
-static DEFINE_PER_CPU(struct perf_callchain_entry, callchain);
-
-struct perf_callchain_entry *perf_callchain(struct pt_regs *regs)
-{
-	struct perf_callchain_entry *entry = &__get_cpu_var(callchain);
-
-	entry->nr = 0;
-
-	perf_do_callchain(regs, entry);
-
-	return entry;
-}
-- 
cgit v1.1


From f72c1a931e311bb7780fee19e41a89ac42cab50e Mon Sep 17 00:00:00 2001
From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Thu, 1 Jul 2010 02:31:21 +0200
Subject: perf: Factorize callchain context handling

Store the kernel and user contexts from the generic layer instead
of archs, this gathers some repetitive code.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Paul Mackerras <paulus@samba.org>
Tested-by: Will Deacon <will.deacon@arm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Stephane Eranian <eranian@google.com>
Cc: David Miller <davem@davemloft.net>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Borislav Petkov <bp@amd64.org>
---
 arch/sh/kernel/perf_callchain.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_callchain.c b/arch/sh/kernel/perf_callchain.c
index ef076a9..d5ca1ef 100644
--- a/arch/sh/kernel/perf_callchain.c
+++ b/arch/sh/kernel/perf_callchain.c
@@ -47,7 +47,6 @@ static const struct stacktrace_ops callchain_ops = {
 void
 perf_callchain_kernel(struct perf_callchain_entry *entry, struct pt_regs *regs)
 {
-	perf_callchain_store(entry, PERF_CONTEXT_KERNEL);
 	perf_callchain_store(entry, regs->pc);
 
 	unwind_stack(NULL, regs, NULL, &callchain_ops, entry);
-- 
cgit v1.1


From 7656e2486cb1ab7cdee65652ee695bdff894ea73 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 20 Aug 2010 15:59:40 +0900
Subject: sh: Support type 1 accesses for SH7786 PCI.

This enables support for type 1 config space accesses on the SH7786
PCI controller. At the same time, add in some extra sanity checks for
controller asserted errors.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/ops-sh7786.c | 28 +++++++++++++++++++++-------
 1 file changed, 21 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/ops-sh7786.c b/arch/sh/drivers/pci/ops-sh7786.c
index 48f594b9..57134a3 100644
--- a/arch/sh/drivers/pci/ops-sh7786.c
+++ b/arch/sh/drivers/pci/ops-sh7786.c
@@ -1,7 +1,7 @@
 /*
  * Generic SH7786 PCI-Express operations.
  *
- *  Copyright (C) 2009  Paul Mundt
+ *  Copyright (C) 2009 - 2010  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License v2. See the file "COPYING" in the main directory of this archive
@@ -35,22 +35,34 @@ static int sh7786_pcie_config_access(unsigned char access_type,
 	if (devfn)
 		return PCIBIOS_DEVICE_NOT_FOUND;
 
+	/* Clear errors */
+	pci_write_reg(chan, pci_read_reg(chan, SH4A_PCIEERRFR), SH4A_PCIEERRFR);
+
 	/* Set the PIO address */
 	pci_write_reg(chan, (bus->number << 24) | (dev << 19) |
 				(func << 16) | (where & ~3), SH4A_PCIEPAR);
 
 	/* Enable the configuration access */
-	pci_write_reg(chan, (1 << 31), SH4A_PCIEPCTLR);
+	if (bus->number) {
+		/* Type 1 */
+		pci_write_reg(chan, (1 << 31) | (1 << 8), SH4A_PCIEPCTLR);
+	} else {
+		/* Type 0 */
+		pci_write_reg(chan, (1 << 31), SH4A_PCIEPCTLR);
+	}
+
+	/* Check for errors */
+	if (pci_read_reg(chan, SH4A_PCIEERRFR) & 0x10)
+		return PCIBIOS_DEVICE_NOT_FOUND;
+	/* Check for master and target aborts */
+	if (pci_read_reg(chan, SH4A_PCIEPCICONF1) & ((1 << 29) | (1 << 28)))
+		return PCIBIOS_DEVICE_NOT_FOUND;
 
 	if (access_type == PCI_ACCESS_READ)
 		*data = pci_read_reg(chan, SH4A_PCIEPDR);
 	else
 		pci_write_reg(chan, *data, SH4A_PCIEPDR);
 
-	/* Check for master and target aborts */
-	if (pci_read_reg(chan, SH4A_PCIEPCICONF1) & ((1 << 29) | (1 << 28)))
-		return PCIBIOS_DEVICE_NOT_FOUND;
-
 	return PCIBIOS_SUCCESSFUL;
 }
 
@@ -69,8 +81,10 @@ static int sh7786_pcie_read(struct pci_bus *bus, unsigned int devfn,
 	spin_lock_irqsave(&sh7786_pcie_lock, flags);
 	ret = sh7786_pcie_config_access(PCI_ACCESS_READ, bus,
 					devfn, where, &data);
-	if (ret != PCIBIOS_SUCCESSFUL)
+	if (ret != PCIBIOS_SUCCESSFUL) {
+		*val = 0xffffffff;
 		goto out;
+	}
 
 	if (size == 1)
 		*val = (data >> ((where & 3) << 3)) & 0xff;
-- 
cgit v1.1


From 53178d71b9f2d5c96bfcd2dd2c4b99c4e95a77d5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 20 Aug 2010 16:04:59 +0900
Subject: sh: Fix up SH7786 PCIe PHY initialization.

This brings the clocking and register setting in line with the somewhat
factually ambiguous specification.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 30 ++++++++++++++++++------------
 1 file changed, 18 insertions(+), 12 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 68cb9b0..03e6d82 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -148,16 +148,11 @@ static int pci_wait_for_irq(struct pci_channel *chan, unsigned int mask)
 static void phy_write_reg(struct pci_channel *chan, unsigned int addr,
 			  unsigned int lane, unsigned int data)
 {
-	unsigned long phyaddr, ctrl;
+	unsigned long phyaddr;
 
 	phyaddr = (1 << BITS_CMD) + ((lane & 0xf) << BITS_LANE) +
 			((addr & 0xff) << BITS_ADR);
 
-	/* Enable clock */
-	ctrl = pci_read_reg(chan, SH4A_PCIEPHYCTLR);
-	ctrl |= (1 << BITS_CKE);
-	pci_write_reg(chan, ctrl, SH4A_PCIEPHYCTLR);
-
 	/* Set write data */
 	pci_write_reg(chan, data, SH4A_PCIEPHYDOUTR);
 	pci_write_reg(chan, phyaddr, SH4A_PCIEPHYADRR);
@@ -165,20 +160,22 @@ static void phy_write_reg(struct pci_channel *chan, unsigned int addr,
 	phy_wait_for_ack(chan);
 
 	/* Clear command */
+	pci_write_reg(chan, 0, SH4A_PCIEPHYDOUTR);
 	pci_write_reg(chan, 0, SH4A_PCIEPHYADRR);
 
 	phy_wait_for_ack(chan);
-
-	/* Disable clock */
-	ctrl = pci_read_reg(chan, SH4A_PCIEPHYCTLR);
-	ctrl &= ~(1 << BITS_CKE);
-	pci_write_reg(chan, ctrl, SH4A_PCIEPHYCTLR);
 }
 
 static int phy_init(struct pci_channel *chan)
 {
+	unsigned long ctrl;
 	unsigned int timeout = 100;
 
+	/* Enable clock */
+	ctrl = pci_read_reg(chan, SH4A_PCIEPHYCTLR);
+	ctrl |= (1 << BITS_CKE);
+	pci_write_reg(chan, ctrl, SH4A_PCIEPHYCTLR);
+
 	/* Initialize the phy */
 	phy_write_reg(chan, 0x60, 0xf, 0x004b008b);
 	phy_write_reg(chan, 0x61, 0xf, 0x00007b41);
@@ -187,9 +184,15 @@ static int phy_init(struct pci_channel *chan)
 	phy_write_reg(chan, 0x66, 0xf, 0x00000010);
 	phy_write_reg(chan, 0x74, 0xf, 0x0007001c);
 	phy_write_reg(chan, 0x79, 0xf, 0x01fc000d);
+	phy_write_reg(chan, 0xb0, 0xf, 0x00000610);
 
 	/* Deassert Standby */
-	phy_write_reg(chan, 0x67, 0xf, 0x00000400);
+	phy_write_reg(chan, 0x67, 0x1, 0x00000400);
+
+	/* Disable clock */
+	ctrl = pci_read_reg(chan, SH4A_PCIEPHYCTLR);
+	ctrl &= ~(1 << BITS_CKE);
+	pci_write_reg(chan, ctrl, SH4A_PCIEPHYCTLR);
 
 	while (timeout--) {
 		if (pci_read_reg(chan, SH4A_PCIEPHYSR))
@@ -287,6 +290,9 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	__raw_writel(memphys, chan->reg_base + SH4A_PCIELAR0);
 	__raw_writel((memsize - SZ_256) | 1, chan->reg_base + SH4A_PCIELAMR0);
 
+	__raw_writel(memphys, chan->reg_base + SH4A_PCIEPCICONF4);
+	__raw_writel(0, chan->reg_base + SH4A_PCIEPCICONF5);
+
 	/* Finish initialization */
 	data = pci_read_reg(chan, SH4A_PCIETCTLR);
 	data |= 0x1;
-- 
cgit v1.1


From 65c23f54c01fabae171d54c0e78df354b3709b93 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 20 Aug 2010 20:26:41 +0900
Subject: sh: Relax devfn constraints for SH7786 PCIe.

SH7786 PCIe has 1 slot per port, but no specific restriction on function.
Relax the devfn restriction and look to the slot number instead when
configured as a root complex.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/ops-sh7786.c | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/ops-sh7786.c b/arch/sh/drivers/pci/ops-sh7786.c
index 57134a3..79a5dda 100644
--- a/arch/sh/drivers/pci/ops-sh7786.c
+++ b/arch/sh/drivers/pci/ops-sh7786.c
@@ -25,14 +25,15 @@ static int sh7786_pcie_config_access(unsigned char access_type,
 		struct pci_bus *bus, unsigned int devfn, int where, u32 *data)
 {
 	struct pci_channel *chan = bus->sysdata;
-	int dev, func;
+	int dev, func, type;
 
 	dev = PCI_SLOT(devfn);
 	func = PCI_FUNC(devfn);
+	type = !!bus->parent;
 
 	if (bus->number > 255 || dev > 31 || func > 7)
 		return PCIBIOS_FUNC_NOT_SUPPORTED;
-	if (devfn)
+	if (bus->parent == NULL && dev)
 		return PCIBIOS_DEVICE_NOT_FOUND;
 
 	/* Clear errors */
@@ -43,13 +44,7 @@ static int sh7786_pcie_config_access(unsigned char access_type,
 				(func << 16) | (where & ~3), SH4A_PCIEPAR);
 
 	/* Enable the configuration access */
-	if (bus->number) {
-		/* Type 1 */
-		pci_write_reg(chan, (1 << 31) | (1 << 8), SH4A_PCIEPCTLR);
-	} else {
-		/* Type 0 */
-		pci_write_reg(chan, (1 << 31), SH4A_PCIEPCTLR);
-	}
+	pci_write_reg(chan, (1 << 31) | (type << 8), SH4A_PCIEPCTLR);
 
 	/* Check for errors */
 	if (pci_read_reg(chan, SH4A_PCIEERRFR) & 0x10)
-- 
cgit v1.1


From d2d5bc58d79321bd29ed1c8c61e806ec0541e3bf Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 20 Aug 2010 20:38:24 +0900
Subject: sh: sh2007/sh7757lcr defconfig reduction.

These were newly added while the defconfig reduction work was ongoing,
strip them down now.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/sh2007_defconfig    | 1144 -----------------------------------
 arch/sh/configs/sh7757lcr_defconfig | 1041 -------------------------------
 2 files changed, 2185 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/sh2007_defconfig b/arch/sh/configs/sh2007_defconfig
index adf7a6b..c492796 100644
--- a/arch/sh/configs/sh2007_defconfig
+++ b/arch/sh/configs/sh2007_defconfig
@@ -1,1096 +1,132 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.35-rc2
-# Fri Jun 18 19:46:14 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_NO_IOPORT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_SG_DMA_LENGTH=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_CROSS_COMPILE=""
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
-# CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
 CONFIG_CPU_SUBTYPE_SH7780=y
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
 # CONFIG_VSYSCALL is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-# CONFIG_SPECULATIVE_EXECUTION is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7780_SOLUTION_ENGINE is not set
-# CONFIG_SH_SDK7780 is not set
-# CONFIG_SH_HIGHLANDER is not set
 CONFIG_SH_SH2007=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=50000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-CONFIG_SH_DMA_IRQ_MULTI=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=12
 CONFIG_NR_DMA_CHANNELS_BOOL=y
-CONFIG_NR_DMA_CHANNELS=12
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 ip=dhcp root=/dev/nfs rw nfsroot=/nfs/rootfs,rsize=1024,wsize=1024 earlyprintk=sh-sci.1"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-
-#
-# PC-card bridges
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_L2TP is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=y
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-
-#
-# Some wireless drivers require a rate control algorithm
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-# CONFIG_CAIF is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=y
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
-# CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
 CONFIG_RAID_ATTRS=y
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=y
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_LOGGING=y
 CONFIG_SCSI_SCAN_ASYNC=y
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_FC_ATTRS=y
-# CONFIG_SCSI_FC_TGT_ATTRS is not set
 CONFIG_SCSI_ISCSI_ATTRS=y
-# CONFIG_SCSI_SAS_LIBSAS is not set
 CONFIG_SCSI_SRP_ATTRS=y
-# CONFIG_SCSI_SRP_TGT_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
 CONFIG_EQUALIZER=y
 CONFIG_TUN=y
 CONFIG_VETH=y
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_MICREL_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=y
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_N_GSM is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_ALTERA_JTAGUART is not set
-# CONFIG_SERIAL_ALTERA_UART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_RAMOOPS is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_SH_WDT=y
-# CONFIG_SH_WDT_MMAP is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
 CONFIG_SSB=y
-CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
-# CONFIG_SSB_PCMCIAHOST is not set
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSB_DEBUG is not set
-CONFIG_MFD_SUPPORT=y
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_ABX500_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_SH_MOBILE_LCDC is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 # CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_SUPERH_MONO=y
-CONFIG_LOGO_SUPERH_VGA16=y
-CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
 CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
 CONFIG_TIMB_DMA=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
 CONFIG_EXT3_FS=y
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
 CONFIG_FAT_DEFAULT_CODEPAGE=932
 CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
 # CONFIG_MISC_FILESYSTEMS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=y
@@ -1130,177 +166,31 @@ CONFIG_NLS_ISO8859_15=y
 CONFIG_NLS_KOI8_R=y
 CONFIG_NLS_KOI8_U=y
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
 # CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=y
 CONFIG_CRYPTO_NULL=y
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_AUTHENC=y
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
 CONFIG_CRYPTO_LRW=y
 CONFIG_CRYPTO_PCBC=y
 CONFIG_CRYPTO_XTS=y
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=y
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=y
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=y
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
 CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=y
 CONFIG_CRYPTO_SHA512=y
 CONFIG_CRYPTO_TGR192=y
 CONFIG_CRYPTO_WP512=y
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=y
 CONFIG_CRYPTO_ANUBIS=y
 CONFIG_CRYPTO_ARC4=y
@@ -1308,50 +198,16 @@ CONFIG_CRYPTO_BLOWFISH=y
 CONFIG_CRYPTO_CAMELLIA=y
 CONFIG_CRYPTO_CAST5=y
 CONFIG_CRYPTO_CAST6=y
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=y
 CONFIG_CRYPTO_KHAZAD=y
-# CONFIG_CRYPTO_SALSA20 is not set
 CONFIG_CRYPTO_SEED=y
 CONFIG_CRYPTO_SERPENT=y
 CONFIG_CRYPTO_TEA=y
 CONFIG_CRYPTO_TWOFISH=y
-CONFIG_CRYPTO_TWOFISH_COMMON=y
-
-#
-# Compression
-#
 CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
 CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
 CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=y
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7757lcr_defconfig b/arch/sh/configs/sh7757lcr_defconfig
index 635933e..273f3fa 100644
--- a/arch/sh/configs/sh7757lcr_defconfig
+++ b/arch/sh/configs/sh7757lcr_defconfig
@@ -1,1126 +1,85 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.35-rc3
-# Mon Jul  5 20:42:01 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_SG_DMA_LENGTH=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_CROSS_COMPILE=""
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
 CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
 CONFIG_TASK_XACCT=y
 CONFIG_TASK_IO_ACCOUNTING=y
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
 CONFIG_CPU_SUBTYPE_SH7757=y
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x40000000
 CONFIG_MEMORY_SIZE=0x0f000000
-# CONFIG_29BIT is not set
-CONFIG_32BIT=y
 CONFIG_PMB=y
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_SH7757LCR=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC2,115200 root=/dev/nfs ip=dhcp"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_L2TP is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-# CONFIG_CAIF is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
 CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
 CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_MICREL_PHY is not set
-# CONFIG_FIXED_PHY is not set
 CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-CONFIG_SH_ETH=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_N_GSM is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_NR_UARTS=2
-CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_ALTERA_JTAGUART is not set
-# CONFIG_SERIAL_ALTERA_UART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_RAMOOPS is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-
-#
-# MODULbus GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-CONFIG_MFD_SUPPORT=y
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_ABX500_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_XATTRS is not set
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
 # CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-# CONFIG_DUMP_CODE is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-- 
cgit v1.1


From 9ec165166850930dc3079bfa39f4c1397abd7337 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 7 Sep 2010 16:09:14 +0900
Subject: sh: Additional register definitions for SH7786 PCIe.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.h | 56 +++++++++++++++++++++++++++++++++++++--
 1 file changed, 54 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.h b/arch/sh/drivers/pci/pcie-sh7786.h
index 90a6992..1ee054e 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.h
+++ b/arch/sh/drivers/pci/pcie-sh7786.h
@@ -55,8 +55,11 @@
 #define		BITS_ERRRCV	(0)		/* 0 ERRRCV 0 */
 #define		MASK_ERRRCV	(1<<BITS_ERRRCV)
 
+/*	PCIEENBLR	 */
+#define	SH4A_PCIEENBLR		(0x000008)	/* R/W - 0x0000 0001 32 */
+
 /*	PCIEECR		*/
-#define	SH4A_PCIEECR		(0x000008)	/* R/W - 0x0000 0000 32 */
+#define	SH4A_PCIEECR		(0x00000C)	/* R/W - 0x0000 0000 32 */
 #define		BITS_ENBL	(0)	/* 0 ENBL 0 R/W */
 #define		MASK_ENBL	(1<<BITS_ENBL)
 
@@ -113,6 +116,27 @@
 #define		BITS_MDATA	(0)
 #define		MASK_MDATA	(0xffffffff<<BITS_MDATA)
 
+/*	PCIEUNLOCKCR	*/
+#define	SH4A_PCIEUNLOCKCR	(0x000048)	/* R/W - 0x0000 0000 32 */
+
+/*	PCIEIDR		*/
+#define	SH4A_PCIEIDR		(0x000060)	/* R/W - 0x0101 1101 32 */
+
+/*	PCIEDBGCTLR	*/
+#define	SH4A_PCIEDBGCTLR	(0x000100)	/* R/W - 0x0000 0000 32 */
+
+/*	PCIEINTXR	*/
+#define	SH4A_PCIEINTXR		(0x004000)	/* R/W - 0x0000 0000 32 */
+
+/*	PCIERMSGR	*/
+#define	SH4A_PCIERMSGR		(0x004010)	/* R/W - 0x0000 0000 32 */
+
+/*	PCIERSTR	*/
+#define SH4A_PCIERSTR(x)	(0x008000 + ((x) * 0x4)) /* R/W - 0x0000 0000 32 */
+
+/*	PCIESRSTR	 */
+#define SH4A_PCIESRSTR		(0x008040)	/* R/W - 0x0000 0000 32 */
+
 /*	PCIEPHYCTLR	*/
 #define	SH4A_PCIEPHYCTLR	(0x010000)	/* R/W - 0x0000 0000 32 */
 #define		BITS_CKE	(0)
@@ -121,6 +145,9 @@
 /*	PCIERMSGIER	*/
 #define	SH4A_PCIERMSGIER	(0x004040)	/* R/W - 0x0000 0000 32 */
 
+/*	PCIEPHYCTLR	*/
+#define SH4A_PCIEPHYCTLR	(0x010000)	/* R/W - 0x0000 0000 32 */
+
 /*	PCIEPHYADRR	*/
 #define	SH4A_PCIEPHYADRR	(0x010004)	/* R/W - 0x0000 0000 32 */
 #define		BITS_ACK	(24)			// Rev1.171
@@ -152,7 +179,7 @@
 #define		MASK_CFINT	(1<<BITS_CFINT)
 
 /*	PCIETSTR	*/
-#define	SH4A_PCIETSTR		(0x020004)	/* R/W R/W 0x0000 0000 32  */
+#define	SH4A_PCIETSTR		(0x020004)	/* R 0x0000 0000 32  */
 
 /*	PCIEINTR	*/
 #define	SH4A_PCIEINTR		(0x020008)	/* R/W R/W 0x0000 0000 32  */
@@ -236,6 +263,9 @@
 #define		BITS_INTPM			(8)
 #define		MASK_INTPM			(1<<BITS_INTPM)
 
+/*	PCIEEH0R	*/
+#define SH4A_PCIEEHR(x)		(0x020010 + ((x) * 0x4)) /* R - 0x0000 0000 32 */
+
 /*	PCIEAIR	 */
 #define	SH4A_PCIEAIR		(SH4A_PCIE_BASE + 0x020010)	/* R/W R/W 0xxxxx xxxx 32 */
 
@@ -244,6 +274,25 @@
 
 /*	 PCIEERRFR	 */								// Rev1.18
 #define	SH4A_PCIEERRFR		(0x020020)		/* R/W R/W 0xxxxx xxxx 32 */	// Rev1.18
+
+/*	PCIEERRFER	*/
+#define SH4A_PCIEERRFER		(0x020024)		/* R/W R/W 0x0000 0000 32 */
+
+/*	PCIEERRFR2	*/
+#define SH4A_PCIEERRFR2		(0x020028)		/* R/W R/W 0x0000 0000 32 */
+
+/*	PCIEMSIR	*/
+#define SH4A_PCIEMSIR		(0x020040)		/* R/W - 0x0000 0000 32 */
+
+/*	PCIEMSIFR	*/
+#define SH4A_PCIEMSIFR		(0x020044)		/* R/W R/W 0x0000 0000 32 */
+
+/*	PCIEPWRCTLR	*/
+#define SH4A_PCIEPWRCTLR	(0x020100)		/* R/W - 0x0000 0000 32 */
+
+/*	PCIEPCCTLR	*/
+#define SH4A_PCIEPCCTLR		(0x020180)		/* R/W - 0x0000 0000 32 */
+
 											// Rev1.18
 /*	PCIELAR0	*/
 #define	SH4A_PCIELAR0		(0x020200)	/* R/W R/W 0x0000 0000 32 */
@@ -352,6 +401,7 @@
 #define	SH4A_PCIEDMCCR0		(0x021120)	/* R/W R/W 0x0000 0000 32 */
 #define	SH4A_PCIEDMCC2R0	(0x021124)	/* R/W R/W 0x0000 0000 - */
 #define	SH4A_PCIEDMCCCR0	(0x021128)	/* R/W R/W 0x0000 0000 32 */
+#define SH4A_PCIEDMCHSR0	(0x02112C)	/* R/W - 0x0000 0000 32 */
 #define	SH4A_PCIEDMSAR1		(0x021140)	/* R/W R/W 0x0000 0000 32 */
 #define	SH4A_PCIEDMSAHR1	(0x021144)	/* R/W R/W 0x0000 0000 32 */
 #define	SH4A_PCIEDMDAR1		(0x021148)	/* R/W R/W 0x0000 0000 32 */
@@ -363,6 +413,7 @@
 #define	SH4A_PCIEDMCCR1		(0x021160)	/* R/W R/W 0x0000 0000 32 */
 #define	SH4A_PCIEDMCC2R1	(0x021164)	/* R/W R/W 0x0000 0000 - */
 #define	SH4A_PCIEDMCCCR1	(0x021168)	/* R/W R/W 0x0000 0000 32 */
+#define SH4A_PCIEDMCHSR1	(0x02116C)	/* R/W - 0x0000 0000 32 */
 #define	SH4A_PCIEDMSAR2		(0x021180)	/* R/W R/W 0x0000 0000 32 */
 #define	SH4A_PCIEDMSAHR2	(0x021184)	/* R/W R/W 0x0000 0000 32 */
 #define	SH4A_PCIEDMDAR2		(0x021188)	/* R/W R/W 0x0000 0000 32 */
@@ -385,6 +436,7 @@
 #define	SH4A_PCIEDMCCR3		(0x0211E0)	/* R/W R/W 0x0000 0000 32 */
 #define	SH4A_PCIEDMCC2R3	(0x0211E4)	/* R/W R/W 0x0000 0000 -  */
 #define	SH4A_PCIEDMCCCR3	(0x0211E8)	/* R/W R/W 0x0000 0000 32 */
+#define SH4A_PCIEDMCHSR3	(0x0211EC)	/* R/W R/W 0x0000 0000 32 */
 #define	SH4A_PCIEPCICONF0	(0x040000)	/* R R - 8/16/32 */
 #define	SH4A_PCIEPCICONF1	(0x040004)	/* R/W R/W 0x0008 0000 8/16/32 */
 #define	SH4A_PCIEPCICONF2	(0x040008)	/* R/W R/W 0xFF00 0000 8/16/32 */
-- 
cgit v1.1


From 2dbfa1e37dc703631d5421e0b04aecc5a7aff37d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 7 Sep 2010 16:11:04 +0900
Subject: sh: Make SH7786 PCIe port reset logic more aggressive.

This attempts a more complete port reset, building on top of the existing
approach.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 03e6d82..40b0ed0 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -204,6 +204,16 @@ static int phy_init(struct pci_channel *chan)
 	return -ETIMEDOUT;
 }
 
+static void pcie_reset(struct sh7786_pcie_port *port)
+{
+	struct pci_channel *chan = port->hose;
+
+	pci_write_reg(chan, 1, SH4A_PCIESRSTR);
+	pci_write_reg(chan, 0, SH4A_PCIETCTLR);
+	pci_write_reg(chan, 0, SH4A_PCIESRSTR);
+	pci_write_reg(chan, 0, SH4A_PCIETXVC0SR);
+}
+
 static int pcie_init(struct sh7786_pcie_port *port)
 {
 	struct pci_channel *chan = port->hose;
@@ -213,7 +223,7 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	int ret, i;
 
 	/* Begin initialization */
-	pci_write_reg(chan, 0, SH4A_PCIETCTLR);
+	pcie_reset(port);
 
 	/* Initialize as type1. */
 	data = pci_read_reg(chan, SH4A_PCIEPCICONF3);
-- 
cgit v1.1


From 2c5f674339d5e4c02cca7af13ec02bd9b5a96b60 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 7 Sep 2010 16:12:26 +0900
Subject: sh: Establish a SuperHyway<->PCIe window mapping on SH7786 PCIe.

This bumps up the low address to match the physical memory windows for
SHway<->PCIe transfers. The previous implementation was banking on a 1:1
virt<->phys SHway mapping, which doesn't apply here.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 40b0ed0..4cd8314 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -354,8 +354,8 @@ static int pcie_init(struct sh7786_pcie_port *port)
 		__raw_writel(((roundup_pow_of_two(size) / SZ_256K) - 1) << 18,
 			     chan->reg_base + SH4A_PCIEPAMR(i));
 
+		pci_write_reg(chan, res->start, SH4A_PCIEPARL(i));
 		pci_write_reg(chan, 0x00000000, SH4A_PCIEPARH(i));
-		pci_write_reg(chan, 0x00000000, SH4A_PCIEPARL(i));
 
 		enable_mask = MASK_PARE;
 		if (res->flags & IORESOURCE_IO)
-- 
cgit v1.1


From da03a63ac843711887a85e5d90dd69399b1b9164 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 7 Sep 2010 17:03:10 +0900
Subject: sh: Ignore 32-bit windows in 29-bit mode for SH7786 PCIe.

Certain memory windows are only available for 32-bit space, so skip over
these in 29-bit mode. This will severely restrict the amount of memory
that can be mapped, but since a boot loader bug makes booting in 29-bit
mode close to impossible anyways, everything is ok.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 24 ++++++++++++++++--------
 1 file changed, 16 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 4cd8314..4f79fd9 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -220,7 +220,7 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	unsigned int data;
 	phys_addr_t memphys;
 	size_t memsize;
-	int ret, i;
+	int ret, i, win;
 
 	/* Begin initialization */
 	pcie_reset(port);
@@ -337,13 +337,19 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	printk(KERN_NOTICE "PCI: PCIe#%d link width %d\n",
 	       port->index, (data >> 20) & 0x3f);
 
-
-	for (i = 0; i < chan->nr_resources; i++) {
+	for (i = win = 0; i < chan->nr_resources; i++) {
 		struct resource *res = chan->resources + i;
 		resource_size_t size;
 		u32 enable_mask;
 
-		pci_write_reg(chan, 0x00000000, SH4A_PCIEPTCTLR(i));
+		/*
+		 * We can't use the 32-bit mode windows in legacy 29-bit
+		 * mode, so just skip them entirely.
+		 */
+		if ((res->flags & IORESOURCE_MEM_32BIT) && __in_29bit_mode())
+			continue;
+
+		pci_write_reg(chan, 0x00000000, SH4A_PCIEPTCTLR(win));
 
 		size = resource_size(res);
 
@@ -352,16 +358,18 @@ static int pcie_init(struct sh7786_pcie_port *port)
 		 * keeps things pretty simple.
 		 */
 		__raw_writel(((roundup_pow_of_two(size) / SZ_256K) - 1) << 18,
-			     chan->reg_base + SH4A_PCIEPAMR(i));
+			     chan->reg_base + SH4A_PCIEPAMR(win));
 
-		pci_write_reg(chan, res->start, SH4A_PCIEPARL(i));
-		pci_write_reg(chan, 0x00000000, SH4A_PCIEPARH(i));
+		pci_write_reg(chan, res->start, SH4A_PCIEPARL(win));
+		pci_write_reg(chan, 0x00000000, SH4A_PCIEPARH(win));
 
 		enable_mask = MASK_PARE;
 		if (res->flags & IORESOURCE_IO)
 			enable_mask |= MASK_SPC;
 
-		pci_write_reg(chan, enable_mask, SH4A_PCIEPTCTLR(i));
+		pci_write_reg(chan, enable_mask, SH4A_PCIEPTCTLR(win));
+
+		win++;
 	}
 
 	return 0;
-- 
cgit v1.1


From f048519309dbaedd03807ddbb9fa22f5616cfd43 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 7 Sep 2010 17:05:08 +0900
Subject: sh: Properly wire up channel 2's I/O window on SH7786 PCIe.

An IORESOURCE_IO was missing here, which meant that we weren't properly
establishing the I/O window for this particular slot. With this
corrected, cards with I/O BARs have them actually assigned and
accessible.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 4f79fd9..c1e862a 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -82,6 +82,7 @@ static struct resource sh7786_pci2_resources[] = {
 		.name	= "PCIe2 IO",
 		.start	= 0xfc800000,
 		.end	= 0xfc800000 + SZ_4M - 1,
+		.flags	= IORESOURCE_IO,
 	}, {
 		.name	= "PCIe2 MEM 0",
 		.start	= 0x80000000,
-- 
cgit v1.1


From 1c3bb3871af53a2a8620bc48b5535f6d83386773 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 7 Sep 2010 17:07:05 +0900
Subject: sh: Hook up 3rd memory window for all SH7786 PCIe channels.

Now that the resource assignment issues are resolved, we can finally wire
up the small third memory window -- in the future we may reclaim this for
MSI.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index c1e862a..5acbaa2 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -51,6 +51,7 @@ static struct resource sh7786_pci0_resources[] = {
 		.name	= "PCIe0 MEM 2",
 		.start	= 0xfe100000,
 		.end	= 0xfe100000 + SZ_1M - 1,
+		.flags	= IORESOURCE_MEM,
 	},
 };
 
@@ -74,6 +75,7 @@ static struct resource sh7786_pci1_resources[] = {
 		.name	= "PCIe1 MEM 2",
 		.start	= 0xfe300000,
 		.end	= 0xfe300000 + SZ_1M - 1,
+		.flags	= IORESOURCE_MEM,
 	},
 };
 
@@ -97,6 +99,7 @@ static struct resource sh7786_pci2_resources[] = {
 		.name	= "PCIe2 MEM 2",
 		.start	= 0xfcd00000,
 		.end	= 0xfcd00000 + SZ_1M - 1,
+		.flags	= IORESOURCE_MEM,
 	},
 };
 
-- 
cgit v1.1


From 51b0fe39549a04858001922919ab355dee9bdfcf Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Fri, 11 Jun 2010 13:35:57 +0200
Subject: perf: Deconstify struct pmu

sed -ie 's/const struct pmu\>/struct pmu/g' `git grep -l "const struct pmu\>"`

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: paulus <paulus@samba.org>
Cc: stephane eranian <eranian@googlemail.com>
Cc: Robert Richter <robert.richter@amd.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Lin Ming <ming.m.lin@intel.com>
Cc: Yanmin <yanmin_zhang@linux.intel.com>
Cc: Deng-Cheng Zhu <dengcheng.zhu@gmail.com>
Cc: David Miller <davem@davemloft.net>
Cc: Michael Cree <mcree@orcon.net.nz>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/perf_event.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 7a3dc35..395572c 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -257,13 +257,13 @@ static void sh_pmu_read(struct perf_event *event)
 	sh_perf_event_update(event, &event->hw, event->hw.idx);
 }
 
-static const struct pmu pmu = {
+static struct pmu pmu = {
 	.enable		= sh_pmu_enable,
 	.disable	= sh_pmu_disable,
 	.read		= sh_pmu_read,
 };
 
-const struct pmu *hw_perf_event_init(struct perf_event *event)
+struct pmu *hw_perf_event_init(struct perf_event *event)
 {
 	int err = __hw_perf_event_init(event);
 	if (unlikely(err)) {
-- 
cgit v1.1


From b0a873ebbf87bf38bf70b5e39a7cadc96099fa13 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Fri, 11 Jun 2010 13:35:08 +0200
Subject: perf: Register PMU implementations

Simple registration interface for struct pmu, this provides the
infrastructure for removing all the weak functions.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: paulus <paulus@samba.org>
Cc: stephane eranian <eranian@googlemail.com>
Cc: Robert Richter <robert.richter@amd.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Lin Ming <ming.m.lin@intel.com>
Cc: Yanmin <yanmin_zhang@linux.intel.com>
Cc: Deng-Cheng Zhu <dengcheng.zhu@gmail.com>
Cc: David Miller <davem@davemloft.net>
Cc: Michael Cree <mcree@orcon.net.nz>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/perf_event.c | 35 ++++++++++++++++++++++++-----------
 1 file changed, 24 insertions(+), 11 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 395572c..8cb2065 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -257,26 +257,38 @@ static void sh_pmu_read(struct perf_event *event)
 	sh_perf_event_update(event, &event->hw, event->hw.idx);
 }
 
-static struct pmu pmu = {
-	.enable		= sh_pmu_enable,
-	.disable	= sh_pmu_disable,
-	.read		= sh_pmu_read,
-};
-
-struct pmu *hw_perf_event_init(struct perf_event *event)
+static int sh_pmu_event_init(struct perf_event *event)
 {
-	int err = __hw_perf_event_init(event);
+	int err;
+
+	switch (event->attr.type) {
+	case PERF_TYPE_RAW:
+	case PERF_TYPE_HW_CACHE:
+	case PERF_TYPE_HARDWARE:
+		err = __hw_perf_event_init(event);
+		break;
+
+	default:
+		return -ENOENT;
+	}
+
 	if (unlikely(err)) {
 		if (event->destroy)
 			event->destroy(event);
-		return ERR_PTR(err);
 	}
 
-	return &pmu;
+	return err;
 }
 
+static struct pmu pmu = {
+	.event_init	= sh_pmu_event_init,
+	.enable		= sh_pmu_enable,
+	.disable	= sh_pmu_disable,
+	.read		= sh_pmu_read,
+};
+
 static void sh_pmu_setup(int cpu)
-{
+
 	struct cpu_hw_events *cpuhw = &per_cpu(cpu_hw_events, cpu);
 
 	memset(cpuhw, 0, sizeof(struct cpu_hw_events));
@@ -325,6 +337,7 @@ int __cpuinit register_sh_pmu(struct sh_pmu *pmu)
 
 	WARN_ON(pmu->num_events > MAX_HWEVENTS);
 
+	perf_pmu_register(&pmu);
 	perf_cpu_notifier(sh_pmu_notifier);
 	return 0;
 }
-- 
cgit v1.1


From 24cd7f54a0d47e1d5b3de29e2456bfbd2d8447b7 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Fri, 11 Jun 2010 17:32:03 +0200
Subject: perf: Reduce perf_disable() usage

Since the current perf_disable() usage is only an optimization,
remove it for now. This eases the removal of the __weak
hw_perf_enable() interface.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: paulus <paulus@samba.org>
Cc: stephane eranian <eranian@googlemail.com>
Cc: Robert Richter <robert.richter@amd.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Lin Ming <ming.m.lin@intel.com>
Cc: Yanmin <yanmin_zhang@linux.intel.com>
Cc: Deng-Cheng Zhu <dengcheng.zhu@gmail.com>
Cc: David Miller <davem@davemloft.net>
Cc: Michael Cree <mcree@orcon.net.nz>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/perf_event.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 8cb2065..d042989 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -230,11 +230,14 @@ static int sh_pmu_enable(struct perf_event *event)
 	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
 	struct hw_perf_event *hwc = &event->hw;
 	int idx = hwc->idx;
+	int ret = -EAGAIN;
+
+	perf_disable();
 
 	if (test_and_set_bit(idx, cpuc->used_mask)) {
 		idx = find_first_zero_bit(cpuc->used_mask, sh_pmu->num_events);
 		if (idx == sh_pmu->num_events)
-			return -EAGAIN;
+			goto out;
 
 		set_bit(idx, cpuc->used_mask);
 		hwc->idx = idx;
@@ -248,8 +251,10 @@ static int sh_pmu_enable(struct perf_event *event)
 	sh_pmu->enable(hwc, idx);
 
 	perf_event_update_userpage(event);
-
-	return 0;
+	ret = 0;
+out:
+	perf_enable();
+	return ret;
 }
 
 static void sh_pmu_read(struct perf_event *event)
-- 
cgit v1.1


From 33696fc0d141bbbcb12f75b69608ea83282e3117 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Mon, 14 Jun 2010 08:49:00 +0200
Subject: perf: Per PMU disable

Changes perf_disable() into perf_pmu_disable().

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: paulus <paulus@samba.org>
Cc: stephane eranian <eranian@googlemail.com>
Cc: Robert Richter <robert.richter@amd.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Lin Ming <ming.m.lin@intel.com>
Cc: Yanmin <yanmin_zhang@linux.intel.com>
Cc: Deng-Cheng Zhu <dengcheng.zhu@gmail.com>
Cc: David Miller <davem@davemloft.net>
Cc: Michael Cree <mcree@orcon.net.nz>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/perf_event.c | 38 ++++++++++++++++++++------------------
 1 file changed, 20 insertions(+), 18 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index d042989..4bbe190 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -232,7 +232,7 @@ static int sh_pmu_enable(struct perf_event *event)
 	int idx = hwc->idx;
 	int ret = -EAGAIN;
 
-	perf_disable();
+	perf_pmu_disable(event->pmu);
 
 	if (test_and_set_bit(idx, cpuc->used_mask)) {
 		idx = find_first_zero_bit(cpuc->used_mask, sh_pmu->num_events);
@@ -253,7 +253,7 @@ static int sh_pmu_enable(struct perf_event *event)
 	perf_event_update_userpage(event);
 	ret = 0;
 out:
-	perf_enable();
+	perf_pmu_enable(event->pmu);
 	return ret;
 }
 
@@ -285,7 +285,25 @@ static int sh_pmu_event_init(struct perf_event *event)
 	return err;
 }
 
+static void sh_pmu_pmu_enable(struct pmu *pmu)
+{
+	if (!sh_pmu_initialized())
+		return;
+
+	sh_pmu->enable_all();
+}
+
+static void sh_pmu_pmu_disable(struct pmu *pmu)
+{
+	if (!sh_pmu_initialized())
+		return;
+
+	sh_pmu->disable_all();
+}
+
 static struct pmu pmu = {
+	.pmu_enable	= sh_pmu_pmu_enable,
+	.pmu_disable	= sh_pmu_pmu_disable,
 	.event_init	= sh_pmu_event_init,
 	.enable		= sh_pmu_enable,
 	.disable	= sh_pmu_disable,
@@ -316,22 +334,6 @@ sh_pmu_notifier(struct notifier_block *self, unsigned long action, void *hcpu)
 	return NOTIFY_OK;
 }
 
-void hw_perf_enable(void)
-{
-	if (!sh_pmu_initialized())
-		return;
-
-	sh_pmu->enable_all();
-}
-
-void hw_perf_disable(void)
-{
-	if (!sh_pmu_initialized())
-		return;
-
-	sh_pmu->disable_all();
-}
-
 int __cpuinit register_sh_pmu(struct sh_pmu *pmu)
 {
 	if (sh_pmu)
-- 
cgit v1.1


From a4eaf7f14675cb512d69f0c928055e73d0c6d252 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Wed, 16 Jun 2010 14:37:10 +0200
Subject: perf: Rework the PMU methods

Replace pmu::{enable,disable,start,stop,unthrottle} with
pmu::{add,del,start,stop}, all of which take a flags argument.

The new interface extends the capability to stop a counter while
keeping it scheduled on the PMU. We replace the throttled state with
the generic stopped state.

This also allows us to efficiently stop/start counters over certain
code paths (like IRQ handlers).

It also allows scheduling a counter without it starting, allowing for
a generic frozen state (useful for rotating stopped counters).

The stopped state is implemented in two different ways, depending on
how the architecture implemented the throttled state:

 1) We disable the counter:
    a) the pmu has per-counter enable bits, we flip that
    b) we program a NOP event, preserving the counter state

 2) We store the counter state and ignore all read/overflow events

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: paulus <paulus@samba.org>
Cc: stephane eranian <eranian@googlemail.com>
Cc: Robert Richter <robert.richter@amd.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Lin Ming <ming.m.lin@intel.com>
Cc: Yanmin <yanmin_zhang@linux.intel.com>
Cc: Deng-Cheng Zhu <dengcheng.zhu@gmail.com>
Cc: David Miller <davem@davemloft.net>
Cc: Michael Cree <mcree@orcon.net.nz>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/perf_event.c | 75 ++++++++++++++++++++++++++++++---------------
 1 file changed, 51 insertions(+), 24 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 4bbe190..cf39c48 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -206,26 +206,52 @@ again:
 	local64_add(delta, &event->count);
 }
 
-static void sh_pmu_disable(struct perf_event *event)
+static void sh_pmu_stop(struct perf_event *event, int flags)
 {
 	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
 	struct hw_perf_event *hwc = &event->hw;
 	int idx = hwc->idx;
 
-	clear_bit(idx, cpuc->active_mask);
-	sh_pmu->disable(hwc, idx);
+	if (!(event->hw.state & PERF_HES_STOPPED)) {
+		sh_pmu->disable(hwc, idx);
+		cpuc->events[idx] = NULL;
+		event->hw.state |= PERF_HES_STOPPED;
+	}
 
-	barrier();
+	if ((flags & PERF_EF_UPDATE) && !(event->hw.state & PERF_HES_UPTODATE)) {
+		sh_perf_event_update(event, &event->hw, idx);
+		event->hw.state |= PERF_HES_UPTODATE;
+	}
+}
 
-	sh_perf_event_update(event, &event->hw, idx);
+static void sh_pmu_start(struct perf_event *event, int flags)
+{
+	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+	struct hw_perf_event *hwc = &event->hw;
+	int idx = hwc->idx;
 
-	cpuc->events[idx] = NULL;
-	clear_bit(idx, cpuc->used_mask);
+	if (WARN_ON_ONCE(idx == -1))
+		return;
+
+	if (flags & PERF_EF_RELOAD)
+		WARN_ON_ONCE(!(event->hw.state & PERF_HES_UPTODATE));
+
+	cpuc->events[idx] = event;
+	event->hw.state = 0;
+	sh_pmu->enable(hwc, idx);
+}
+
+static void sh_pmu_del(struct perf_event *event, int flags)
+{
+	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+
+	sh_pmu_stop(event, PERF_EF_UPDATE);
+	__clear_bit(event->hw.idx, cpuc->used_mask);
 
 	perf_event_update_userpage(event);
 }
 
-static int sh_pmu_enable(struct perf_event *event)
+static int sh_pmu_add(struct perf_event *event, int flags)
 {
 	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
 	struct hw_perf_event *hwc = &event->hw;
@@ -234,21 +260,20 @@ static int sh_pmu_enable(struct perf_event *event)
 
 	perf_pmu_disable(event->pmu);
 
-	if (test_and_set_bit(idx, cpuc->used_mask)) {
+	if (__test_and_set_bit(idx, cpuc->used_mask)) {
 		idx = find_first_zero_bit(cpuc->used_mask, sh_pmu->num_events);
 		if (idx == sh_pmu->num_events)
 			goto out;
 
-		set_bit(idx, cpuc->used_mask);
+		__set_bit(idx, cpuc->used_mask);
 		hwc->idx = idx;
 	}
 
 	sh_pmu->disable(hwc, idx);
 
-	cpuc->events[idx] = event;
-	set_bit(idx, cpuc->active_mask);
-
-	sh_pmu->enable(hwc, idx);
+	event->hw.state = PERF_HES_UPTODATE | PERF_HES_STOPPED;
+	if (flags & PERF_EF_START)
+		sh_pmu_start(event, PERF_EF_RELOAD);
 
 	perf_event_update_userpage(event);
 	ret = 0;
@@ -285,7 +310,7 @@ static int sh_pmu_event_init(struct perf_event *event)
 	return err;
 }
 
-static void sh_pmu_pmu_enable(struct pmu *pmu)
+static void sh_pmu_enable(struct pmu *pmu)
 {
 	if (!sh_pmu_initialized())
 		return;
@@ -293,7 +318,7 @@ static void sh_pmu_pmu_enable(struct pmu *pmu)
 	sh_pmu->enable_all();
 }
 
-static void sh_pmu_pmu_disable(struct pmu *pmu)
+static void sh_pmu_disable(struct pmu *pmu)
 {
 	if (!sh_pmu_initialized())
 		return;
@@ -302,11 +327,13 @@ static void sh_pmu_pmu_disable(struct pmu *pmu)
 }
 
 static struct pmu pmu = {
-	.pmu_enable	= sh_pmu_pmu_enable,
-	.pmu_disable	= sh_pmu_pmu_disable,
+	.pmu_enable	= sh_pmu_enable,
+	.pmu_disable	= sh_pmu_disable,
 	.event_init	= sh_pmu_event_init,
-	.enable		= sh_pmu_enable,
-	.disable	= sh_pmu_disable,
+	.add		= sh_pmu_add,
+	.del		= sh_pmu_del,
+	.start		= sh_pmu_start,
+	.stop		= sh_pmu_stop,
 	.read		= sh_pmu_read,
 };
 
@@ -334,15 +361,15 @@ sh_pmu_notifier(struct notifier_block *self, unsigned long action, void *hcpu)
 	return NOTIFY_OK;
 }
 
-int __cpuinit register_sh_pmu(struct sh_pmu *pmu)
+int __cpuinit register_sh_pmu(struct sh_pmu *_pmu)
 {
 	if (sh_pmu)
 		return -EBUSY;
-	sh_pmu = pmu;
+	sh_pmu = _pmu;
 
-	pr_info("Performance Events: %s support registered\n", pmu->name);
+	pr_info("Performance Events: %s support registered\n", _pmu->name);
 
-	WARN_ON(pmu->num_events > MAX_HWEVENTS);
+	WARN_ON(_pmu->num_events > MAX_HWEVENTS);
 
 	perf_pmu_register(&pmu);
 	perf_cpu_notifier(sh_pmu_notifier);
-- 
cgit v1.1


From 44432407d9f5e4b2e56c7eccb65d98cad4bba191 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Fri, 3 Sep 2010 07:20:04 +0000
Subject: fbdev: sh_mobile_lcdcfb: Support multiple video modes in platform
 data

This is a preparation for HDMI hotplug support. This patch just moves all
platform defined video modes for the sh_mobile_lcdcfb driver to separate
arrays and switches all users to use element 0 of that array, so, this patch
doesn't introduce any functional changes and as such should not cause any
regressions.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ap325rxa/setup.c | 29 +++++++++--------
 arch/sh/boards/mach-ecovec24/setup.c | 60 +++++++++++++++++++++---------------
 arch/sh/boards/mach-kfr2r09/setup.c  | 29 +++++++++--------
 arch/sh/boards/mach-migor/setup.c    | 58 ++++++++++++++++++----------------
 arch/sh/boards/mach-se/7724/setup.c  | 54 ++++++++++++++++++++------------
 5 files changed, 135 insertions(+), 95 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index 3da116f4..0055323 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -176,6 +176,21 @@ static void ap320_wvga_power_off(void *board_data)
 	__raw_writew(0, FPGA_LCDREG);
 }
 
+const static struct fb_videomode ap325rxa_lcdc_modes[] = {
+	{
+		.name = "LB070WV1",
+		.xres = 800,
+		.yres = 480,
+		.left_margin = 32,
+		.right_margin = 160,
+		.hsync_len = 8,
+		.upper_margin = 63,
+		.lower_margin = 80,
+		.vsync_len = 1,
+		.sync = 0, /* hsync and vsync are active low */
+	},
+};
+
 static struct sh_mobile_lcdc_info lcdc_info = {
 	.clock_source = LCDC_CLK_EXTERNAL,
 	.ch[0] = {
@@ -183,18 +198,8 @@ static struct sh_mobile_lcdc_info lcdc_info = {
 		.bpp = 16,
 		.interface_type = RGB18,
 		.clock_divider = 1,
-		.lcd_cfg = {
-			.name = "LB070WV1",
-			.xres = 800,
-			.yres = 480,
-			.left_margin = 32,
-			.right_margin = 160,
-			.hsync_len = 8,
-			.upper_margin = 63,
-			.lower_margin = 80,
-			.vsync_len = 1,
-			.sync = 0, /* hsync and vsync are active low */
-		},
+		.lcd_cfg = ap325rxa_lcdc_modes,
+		.num_cfg = ARRAY_SIZE(ap325rxa_lcdc_modes),
 		.lcd_size_cfg = { /* 7.0 inch */
 			.width = 152,
 			.height = 91,
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 1d7b495..feadf5d 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -231,14 +231,41 @@ static struct platform_device usb1_common_device = {
 };
 
 /* LCDC */
+const static struct fb_videomode ecovec_lcd_modes[] = {
+	{
+		.name		= "Panel",
+		.xres		= 800,
+		.yres		= 480,
+		.left_margin	= 220,
+		.right_margin	= 110,
+		.hsync_len	= 70,
+		.upper_margin	= 20,
+		.lower_margin	= 5,
+		.vsync_len	= 5,
+		.sync		= 0, /* hsync and vsync are active low */
+	},
+};
+
+const static struct fb_videomode ecovec_dvi_modes[] = {
+	{
+		.name		= "DVI",
+		.xres		= 1280,
+		.yres		= 720,
+		.left_margin	= 220,
+		.right_margin	= 110,
+		.hsync_len	= 40,
+		.upper_margin	= 20,
+		.lower_margin	= 5,
+		.vsync_len	= 5,
+		.sync = 0, /* hsync and vsync are active low */
+	},
+};
+
 static struct sh_mobile_lcdc_info lcdc_info = {
 	.ch[0] = {
 		.interface_type = RGB18,
 		.chan = LCDC_CHAN_MAINLCD,
 		.bpp = 16,
-		.lcd_cfg = {
-			.sync = 0, /* hsync and vsync are active low */
-		},
 		.lcd_size_cfg = { /* 7.0 inch */
 			.width = 152,
 			.height = 91,
@@ -1079,33 +1106,18 @@ static int __init arch_setup(void)
 	if (gpio_get_value(GPIO_PTE6)) {
 		/* DVI */
 		lcdc_info.clock_source			= LCDC_CLK_EXTERNAL;
-		lcdc_info.ch[0].clock_divider		= 1,
-		lcdc_info.ch[0].lcd_cfg.name		= "DVI";
-		lcdc_info.ch[0].lcd_cfg.xres		= 1280;
-		lcdc_info.ch[0].lcd_cfg.yres		= 720;
-		lcdc_info.ch[0].lcd_cfg.left_margin	= 220;
-		lcdc_info.ch[0].lcd_cfg.right_margin	= 110;
-		lcdc_info.ch[0].lcd_cfg.hsync_len	= 40;
-		lcdc_info.ch[0].lcd_cfg.upper_margin	= 20;
-		lcdc_info.ch[0].lcd_cfg.lower_margin	= 5;
-		lcdc_info.ch[0].lcd_cfg.vsync_len	= 5;
+		lcdc_info.ch[0].clock_divider		= 1;
+		lcdc_info.ch[0].lcd_cfg			= ecovec_dvi_modes;
+		lcdc_info.ch[0].num_cfg			= ARRAY_SIZE(ecovec_dvi_modes);
 
 		gpio_set_value(GPIO_PTA2, 1);
 		gpio_set_value(GPIO_PTU1, 1);
 	} else {
 		/* Panel */
-
 		lcdc_info.clock_source			= LCDC_CLK_PERIPHERAL;
-		lcdc_info.ch[0].clock_divider		= 2,
-		lcdc_info.ch[0].lcd_cfg.name		= "Panel";
-		lcdc_info.ch[0].lcd_cfg.xres		= 800;
-		lcdc_info.ch[0].lcd_cfg.yres		= 480;
-		lcdc_info.ch[0].lcd_cfg.left_margin	= 220;
-		lcdc_info.ch[0].lcd_cfg.right_margin	= 110;
-		lcdc_info.ch[0].lcd_cfg.hsync_len	= 70;
-		lcdc_info.ch[0].lcd_cfg.upper_margin	= 20;
-		lcdc_info.ch[0].lcd_cfg.lower_margin	= 5;
-		lcdc_info.ch[0].lcd_cfg.vsync_len	= 5;
+		lcdc_info.ch[0].clock_divider		= 2;
+		lcdc_info.ch[0].lcd_cfg			= ecovec_lcd_modes;
+		lcdc_info.ch[0].num_cfg			= ARRAY_SIZE(ecovec_lcd_modes);
 
 		gpio_set_value(GPIO_PTR1, 1);
 
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 68994a1..87d4b90 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -126,6 +126,21 @@ static struct platform_device kfr2r09_sh_keysc_device = {
 	},
 };
 
+const static struct fb_videomode kfr2r09_lcdc_modes[] = {
+	{
+		.name = "TX07D34VM0AAA",
+		.xres = 240,
+		.yres = 400,
+		.left_margin = 0,
+		.right_margin = 16,
+		.hsync_len = 8,
+		.upper_margin = 0,
+		.lower_margin = 1,
+		.vsync_len = 1,
+		.sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+	},
+};
+
 static struct sh_mobile_lcdc_info kfr2r09_sh_lcdc_info = {
 	.clock_source = LCDC_CLK_BUS,
 	.ch[0] = {
@@ -134,18 +149,8 @@ static struct sh_mobile_lcdc_info kfr2r09_sh_lcdc_info = {
 		.interface_type = SYS18,
 		.clock_divider = 6,
 		.flags = LCDC_FLAGS_DWPOL,
-		.lcd_cfg = {
-			.name = "TX07D34VM0AAA",
-			.xres = 240,
-			.yres = 400,
-			.left_margin = 0,
-			.right_margin = 16,
-			.hsync_len = 8,
-			.upper_margin = 0,
-			.lower_margin = 1,
-			.vsync_len = 1,
-			.sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-		},
+		.lcd_cfg = kfr2r09_lcdc_modes,
+		.num_cfg = ARRAY_SIZE(kfr2r09_lcdc_modes),
 		.lcd_size_cfg = {
 			.width = 35,
 			.height = 58,
diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 662debe..9204cbb 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -213,51 +213,55 @@ static struct platform_device migor_nand_flash_device = {
 	}
 };
 
+const static struct fb_videomode migor_lcd_modes[] = {
+	{
+#if defined(CONFIG_SH_MIGOR_RTA_WVGA)
+		.name = "LB070WV1",
+		.xres = 800,
+		.yres = 480,
+		.left_margin = 64,
+		.right_margin = 16,
+		.hsync_len = 120,
+		.sync = 0,
+#elif defined(CONFIG_SH_MIGOR_QVGA)
+		.name = "PH240320T",
+		.xres = 320,
+		.yres = 240,
+		.left_margin = 0,
+		.right_margin = 16,
+		.hsync_len = 8,
+		.sync = FB_SYNC_HOR_HIGH_ACT,
+#endif
+		.upper_margin = 1,
+		.lower_margin = 17,
+		.vsync_len = 2,
+	},
+};
+
 static struct sh_mobile_lcdc_info sh_mobile_lcdc_info = {
-#ifdef CONFIG_SH_MIGOR_RTA_WVGA
+#if defined(CONFIG_SH_MIGOR_RTA_WVGA)
 	.clock_source = LCDC_CLK_BUS,
 	.ch[0] = {
 		.chan = LCDC_CHAN_MAINLCD,
 		.bpp = 16,
 		.interface_type = RGB16,
 		.clock_divider = 2,
-		.lcd_cfg = {
-			.name = "LB070WV1",
-			.xres = 800,
-			.yres = 480,
-			.left_margin = 64,
-			.right_margin = 16,
-			.hsync_len = 120,
-			.upper_margin = 1,
-			.lower_margin = 17,
-			.vsync_len = 2,
-			.sync = 0,
-		},
+		.lcd_cfg = migor_lcd_modes,
+		.num_cfg = ARRAY_SIZE(migor_lcd_modes),
 		.lcd_size_cfg = { /* 7.0 inch */
 			.width = 152,
 			.height = 91,
 		},
 	}
-#endif
-#ifdef CONFIG_SH_MIGOR_QVGA
+#elif defined(CONFIG_SH_MIGOR_QVGA)
 	.clock_source = LCDC_CLK_PERIPHERAL,
 	.ch[0] = {
 		.chan = LCDC_CHAN_MAINLCD,
 		.bpp = 16,
 		.interface_type = SYS16A,
 		.clock_divider = 10,
-		.lcd_cfg = {
-			.name = "PH240320T",
-			.xres = 320,
-			.yres = 240,
-			.left_margin = 0,
-			.right_margin = 16,
-			.hsync_len = 8,
-			.upper_margin = 1,
-			.lower_margin = 17,
-			.vsync_len = 2,
-			.sync = FB_SYNC_HOR_HIGH_ACT,
-		},
+		.lcd_cfg = migor_lcd_modes,
+		.num_cfg = ARRAY_SIZE(migor_lcd_modes),
 		.lcd_size_cfg = { /* 2.4 inch */
 			.width = 49,
 			.height = 37,
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 552ebd9..3099c36 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -144,16 +144,42 @@ static struct platform_device nor_flash_device = {
 };
 
 /* LCDC */
+const static struct fb_videomode lcdc_720p_modes[] = {
+	{
+		.name		= "LB070WV1",
+		.sync		= 0, /* hsync and vsync are active low */
+		.xres		= 1280;
+		.yres		= 720;
+		.left_margin	= 220;
+		.right_margin	= 110;
+		.hsync_len	= 40;
+		.upper_margin	= 20;
+		.lower_margin	= 5;
+		.vsync_len	= 5;
+	},
+};
+
+const static struct fb_videomode lcdc_vga_modes[] = {
+	{
+		.name		= "LB070WV1",
+		.sync		= 0, /* hsync and vsync are active low */
+		.xres		= 640;
+		.yres		= 480;
+		.left_margin	= 105;
+		.right_margin	= 50;
+		.hsync_len	= 96;
+		.upper_margin	= 33;
+		.lower_margin	= 10;
+		.vsync_len	= 2;
+	},
+};
+
 static struct sh_mobile_lcdc_info lcdc_info = {
 	.clock_source = LCDC_CLK_EXTERNAL,
 	.ch[0] = {
 		.chan = LCDC_CHAN_MAINLCD,
 		.bpp = 16,
 		.clock_divider = 1,
-		.lcd_cfg = {
-			.name = "LB070WV1",
-			.sync = 0, /* hsync and vsync are active low */
-		},
 		.lcd_size_cfg = { /* 7.0 inch */
 			.width = 152,
 			.height = 91,
@@ -909,24 +935,12 @@ static int __init devices_setup(void)
 
 	if (sw & SW41_B) {
 		/* 720p */
-		lcdc_info.ch[0].lcd_cfg.xres         = 1280;
-		lcdc_info.ch[0].lcd_cfg.yres         = 720;
-		lcdc_info.ch[0].lcd_cfg.left_margin  = 220;
-		lcdc_info.ch[0].lcd_cfg.right_margin = 110;
-		lcdc_info.ch[0].lcd_cfg.hsync_len    = 40;
-		lcdc_info.ch[0].lcd_cfg.upper_margin = 20;
-		lcdc_info.ch[0].lcd_cfg.lower_margin = 5;
-		lcdc_info.ch[0].lcd_cfg.vsync_len    = 5;
+		lcdc_info.ch[0].lcd_cfg	= lcdc_720p_modes;
+		lcdc_info.ch[0].num_cfg	= ARRAY_SIZE(lcdc_720p_modes);
 	} else {
 		/* VGA */
-		lcdc_info.ch[0].lcd_cfg.xres         = 640;
-		lcdc_info.ch[0].lcd_cfg.yres         = 480;
-		lcdc_info.ch[0].lcd_cfg.left_margin  = 105;
-		lcdc_info.ch[0].lcd_cfg.right_margin = 50;
-		lcdc_info.ch[0].lcd_cfg.hsync_len    = 96;
-		lcdc_info.ch[0].lcd_cfg.upper_margin = 33;
-		lcdc_info.ch[0].lcd_cfg.lower_margin = 10;
-		lcdc_info.ch[0].lcd_cfg.vsync_len    = 2;
+		lcdc_info.ch[0].lcd_cfg	= lcdc_vga_modes;
+		lcdc_info.ch[0].num_cfg	= ARRAY_SIZE(lcdc_vga_modes);
 	}
 
 	if (sw & SW41_A) {
-- 
cgit v1.1


From 248bc0d93bde744751a05d322d85269323d3af0c Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sat, 21 Aug 2010 14:49:38 +0000
Subject: sh: Set CONFIG_SYSFS_DEPRECATED_V2=n

As the help for the config option suggests, this option really shouldn't
be set by default for any recent distribution as it changes the layout
of sysfs. I spotted this while running debian when udev got very
confused by the sysfs layout and failed to create some device nodes.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/ap325rxa_defconfig          | 1 -
 arch/sh/configs/cayman_defconfig            | 1 -
 arch/sh/configs/dreamcast_defconfig         | 1 -
 arch/sh/configs/ecovec24-romimage_defconfig | 1 -
 arch/sh/configs/edosk7760_defconfig         | 1 -
 arch/sh/configs/espt_defconfig              | 1 -
 arch/sh/configs/hp6xx_defconfig             | 1 -
 arch/sh/configs/kfr2r09-romimage_defconfig  | 1 -
 arch/sh/configs/kfr2r09_defconfig           | 1 -
 arch/sh/configs/landisk_defconfig           | 1 -
 arch/sh/configs/lboxre2_defconfig           | 1 -
 arch/sh/configs/magicpanelr2_defconfig      | 1 -
 arch/sh/configs/microdev_defconfig          | 1 -
 arch/sh/configs/migor_defconfig             | 1 -
 arch/sh/configs/polaris_defconfig           | 1 -
 arch/sh/configs/r7780mp_defconfig           | 1 -
 arch/sh/configs/r7785rp_defconfig           | 1 -
 arch/sh/configs/rts7751r2d1_defconfig       | 1 -
 arch/sh/configs/rts7751r2dplus_defconfig    | 1 -
 arch/sh/configs/sdk7780_defconfig           | 1 -
 arch/sh/configs/se7343_defconfig            | 1 -
 arch/sh/configs/se7712_defconfig            | 1 -
 arch/sh/configs/se7721_defconfig            | 1 -
 arch/sh/configs/se7722_defconfig            | 1 -
 arch/sh/configs/se7724_defconfig            | 1 -
 arch/sh/configs/se7750_defconfig            | 1 -
 arch/sh/configs/se7751_defconfig            | 1 -
 arch/sh/configs/se7780_defconfig            | 1 -
 arch/sh/configs/sh03_defconfig              | 1 -
 arch/sh/configs/sh2007_defconfig            | 1 -
 arch/sh/configs/sh7710voipgw_defconfig      | 1 -
 arch/sh/configs/sh7763rdp_defconfig         | 1 -
 arch/sh/configs/sh7785lcr_defconfig         | 1 -
 arch/sh/configs/shx3_defconfig              | 1 -
 arch/sh/configs/snapgear_defconfig          | 1 -
 arch/sh/configs/systemh_defconfig           | 1 -
 arch/sh/configs/titan_defconfig             | 1 -
 arch/sh/configs/ul2_defconfig               | 1 -
 38 files changed, 38 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/ap325rxa_defconfig b/arch/sh/configs/ap325rxa_defconfig
index 238d683..e533512 100644
--- a/arch/sh/configs/ap325rxa_defconfig
+++ b/arch/sh/configs/ap325rxa_defconfig
@@ -3,7 +3,6 @@ CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_KALLSYMS is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
diff --git a/arch/sh/configs/cayman_defconfig b/arch/sh/configs/cayman_defconfig
index b3bf11b..67e1506 100644
--- a/arch/sh/configs/cayman_defconfig
+++ b/arch/sh/configs/cayman_defconfig
@@ -1,7 +1,6 @@
 CONFIG_EXPERIMENTAL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
diff --git a/arch/sh/configs/dreamcast_defconfig b/arch/sh/configs/dreamcast_defconfig
index 3cdee4f..ec243ca 100644
--- a/arch/sh/configs/dreamcast_defconfig
+++ b/arch/sh/configs/dreamcast_defconfig
@@ -2,7 +2,6 @@ CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_SYSCTL_SYSCALL is not set
 CONFIG_SLAB=y
 CONFIG_PROFILING=y
diff --git a/arch/sh/configs/ecovec24-romimage_defconfig b/arch/sh/configs/ecovec24-romimage_defconfig
index 021633b..5fcb17b 100644
--- a/arch/sh/configs/ecovec24-romimage_defconfig
+++ b/arch/sh/configs/ecovec24-romimage_defconfig
@@ -5,7 +5,6 @@ CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_KALLSYMS is not set
 CONFIG_SLAB=y
diff --git a/arch/sh/configs/edosk7760_defconfig b/arch/sh/configs/edosk7760_defconfig
index 365f231..e1077a0 100644
--- a/arch/sh/configs/edosk7760_defconfig
+++ b/arch/sh/configs/edosk7760_defconfig
@@ -5,7 +5,6 @@ CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_MODULES=y
diff --git a/arch/sh/configs/espt_defconfig b/arch/sh/configs/espt_defconfig
index ca7fc1b..67cb109 100644
--- a/arch/sh/configs/espt_defconfig
+++ b/arch/sh/configs/espt_defconfig
@@ -3,7 +3,6 @@ CONFIG_SYSVIPC=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
diff --git a/arch/sh/configs/hp6xx_defconfig b/arch/sh/configs/hp6xx_defconfig
index 45c18a3..496edcd 100644
--- a/arch/sh/configs/hp6xx_defconfig
+++ b/arch/sh/configs/hp6xx_defconfig
@@ -3,7 +3,6 @@ CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 # CONFIG_SYSCTL_SYSCALL is not set
 CONFIG_SLAB=y
diff --git a/arch/sh/configs/kfr2r09-romimage_defconfig b/arch/sh/configs/kfr2r09-romimage_defconfig
index d4268b1..029a506 100644
--- a/arch/sh/configs/kfr2r09-romimage_defconfig
+++ b/arch/sh/configs/kfr2r09-romimage_defconfig
@@ -5,7 +5,6 @@ CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_KALLSYMS is not set
 CONFIG_SLAB=y
diff --git a/arch/sh/configs/kfr2r09_defconfig b/arch/sh/configs/kfr2r09_defconfig
index ad5d296..fac13de 100644
--- a/arch/sh/configs/kfr2r09_defconfig
+++ b/arch/sh/configs/kfr2r09_defconfig
@@ -5,7 +5,6 @@ CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_KALLSYMS is not set
 CONFIG_SLAB=y
diff --git a/arch/sh/configs/landisk_defconfig b/arch/sh/configs/landisk_defconfig
index 14e658e..3670e93 100644
--- a/arch/sh/configs/landisk_defconfig
+++ b/arch/sh/configs/landisk_defconfig
@@ -1,7 +1,6 @@
 CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_SYSCTL_SYSCALL is not set
 CONFIG_KALLSYMS_EXTRA_PASS=y
 CONFIG_SLAB=y
diff --git a/arch/sh/configs/lboxre2_defconfig b/arch/sh/configs/lboxre2_defconfig
index 6be7eaa..e3c0894 100644
--- a/arch/sh/configs/lboxre2_defconfig
+++ b/arch/sh/configs/lboxre2_defconfig
@@ -1,7 +1,6 @@
 CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_SYSCTL_SYSCALL is not set
 CONFIG_KALLSYMS_EXTRA_PASS=y
 CONFIG_SLAB=y
diff --git a/arch/sh/configs/magicpanelr2_defconfig b/arch/sh/configs/magicpanelr2_defconfig
index 4d61b77..9479872 100644
--- a/arch/sh/configs/magicpanelr2_defconfig
+++ b/arch/sh/configs/magicpanelr2_defconfig
@@ -5,7 +5,6 @@ CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
 CONFIG_AUDIT=y
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
diff --git a/arch/sh/configs/microdev_defconfig b/arch/sh/configs/microdev_defconfig
index 0e32a24..f1d2e1b 100644
--- a/arch/sh/configs/microdev_defconfig
+++ b/arch/sh/configs/microdev_defconfig
@@ -1,7 +1,6 @@
 CONFIG_EXPERIMENTAL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 # CONFIG_SYSCTL_SYSCALL is not set
diff --git a/arch/sh/configs/migor_defconfig b/arch/sh/configs/migor_defconfig
index c19fcdf..9ad904a 100644
--- a/arch/sh/configs/migor_defconfig
+++ b/arch/sh/configs/migor_defconfig
@@ -3,7 +3,6 @@ CONFIG_SYSVIPC=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 # CONFIG_SYSCTL_SYSCALL is not set
diff --git a/arch/sh/configs/polaris_defconfig b/arch/sh/configs/polaris_defconfig
index 984e3fe..f3d5d9f 100644
--- a/arch/sh/configs/polaris_defconfig
+++ b/arch/sh/configs/polaris_defconfig
@@ -7,7 +7,6 @@ CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
 CONFIG_AUDIT=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
diff --git a/arch/sh/configs/r7780mp_defconfig b/arch/sh/configs/r7780mp_defconfig
index e8b5472..920b847 100644
--- a/arch/sh/configs/r7780mp_defconfig
+++ b/arch/sh/configs/r7780mp_defconfig
@@ -4,7 +4,6 @@ CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
diff --git a/arch/sh/configs/r7785rp_defconfig b/arch/sh/configs/r7785rp_defconfig
index fd88480..c77da6b 100644
--- a/arch/sh/configs/r7785rp_defconfig
+++ b/arch/sh/configs/r7785rp_defconfig
@@ -8,7 +8,6 @@ CONFIG_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_SYSCTL_SYSCALL is not set
 CONFIG_SLAB=y
 CONFIG_PROFILING=y
diff --git a/arch/sh/configs/rts7751r2d1_defconfig b/arch/sh/configs/rts7751r2d1_defconfig
index a42f7c2..a3d0810 100644
--- a/arch/sh/configs/rts7751r2d1_defconfig
+++ b/arch/sh/configs/rts7751r2d1_defconfig
@@ -1,7 +1,6 @@
 CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 # CONFIG_SYSCTL_SYSCALL is not set
 CONFIG_SLAB=y
diff --git a/arch/sh/configs/rts7751r2dplus_defconfig b/arch/sh/configs/rts7751r2dplus_defconfig
index 742aa61..b1a04f3 100644
--- a/arch/sh/configs/rts7751r2dplus_defconfig
+++ b/arch/sh/configs/rts7751r2dplus_defconfig
@@ -1,7 +1,6 @@
 CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 # CONFIG_SYSCTL_SYSCALL is not set
 CONFIG_SLAB=y
diff --git a/arch/sh/configs/sdk7780_defconfig b/arch/sh/configs/sdk7780_defconfig
index aed394d..ae111584 100644
--- a/arch/sh/configs/sdk7780_defconfig
+++ b/arch/sh/configs/sdk7780_defconfig
@@ -6,7 +6,6 @@ CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=18
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_MODULES=y
diff --git a/arch/sh/configs/se7343_defconfig b/arch/sh/configs/se7343_defconfig
index 7a7e138..be9c4741 100644
--- a/arch/sh/configs/se7343_defconfig
+++ b/arch/sh/configs/se7343_defconfig
@@ -3,7 +3,6 @@ CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
diff --git a/arch/sh/configs/se7712_defconfig b/arch/sh/configs/se7712_defconfig
index 3620a7f..1248635 100644
--- a/arch/sh/configs/se7712_defconfig
+++ b/arch/sh/configs/se7712_defconfig
@@ -5,7 +5,6 @@ CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_KALLSYMS_ALL=y
 # CONFIG_BUG is not set
diff --git a/arch/sh/configs/se7721_defconfig b/arch/sh/configs/se7721_defconfig
index fe22f59..c3ba6e8 100644
--- a/arch/sh/configs/se7721_defconfig
+++ b/arch/sh/configs/se7721_defconfig
@@ -5,7 +5,6 @@ CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_KALLSYMS_ALL=y
 # CONFIG_BUG is not set
diff --git a/arch/sh/configs/se7722_defconfig b/arch/sh/configs/se7722_defconfig
index b9b64c3..ae998c7 100644
--- a/arch/sh/configs/se7722_defconfig
+++ b/arch/sh/configs/se7722_defconfig
@@ -4,7 +4,6 @@ CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_PROFILING=y
 CONFIG_MODULES=y
diff --git a/arch/sh/configs/se7724_defconfig b/arch/sh/configs/se7724_defconfig
index 03e7367..ed35093 100644
--- a/arch/sh/configs/se7724_defconfig
+++ b/arch/sh/configs/se7724_defconfig
@@ -3,7 +3,6 @@ CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_KALLSYMS is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
diff --git a/arch/sh/configs/se7750_defconfig b/arch/sh/configs/se7750_defconfig
index 1a686b6..912c985 100644
--- a/arch/sh/configs/se7750_defconfig
+++ b/arch/sh/configs/se7750_defconfig
@@ -5,7 +5,6 @@ CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_HOTPLUG is not set
diff --git a/arch/sh/configs/se7751_defconfig b/arch/sh/configs/se7751_defconfig
index 7e03451..75c92fc 100644
--- a/arch/sh/configs/se7751_defconfig
+++ b/arch/sh/configs/se7751_defconfig
@@ -2,7 +2,6 @@ CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 # CONFIG_SYSCTL_SYSCALL is not set
diff --git a/arch/sh/configs/se7780_defconfig b/arch/sh/configs/se7780_defconfig
index 4cfc4de..c8c5e7f 100644
--- a/arch/sh/configs/se7780_defconfig
+++ b/arch/sh/configs/se7780_defconfig
@@ -3,7 +3,6 @@ CONFIG_SYSVIPC=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
 # CONFIG_EPOLL is not set
diff --git a/arch/sh/configs/sh03_defconfig b/arch/sh/configs/sh03_defconfig
index b95dc76..2051821 100644
--- a/arch/sh/configs/sh03_defconfig
+++ b/arch/sh/configs/sh03_defconfig
@@ -3,7 +3,6 @@ CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_SYSCTL_SYSCALL is not set
 CONFIG_SLAB=y
diff --git a/arch/sh/configs/sh2007_defconfig b/arch/sh/configs/sh2007_defconfig
index c492796..0d2f414 100644
--- a/arch/sh/configs/sh2007_defconfig
+++ b/arch/sh/configs/sh2007_defconfig
@@ -7,7 +7,6 @@ CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
 CONFIG_IKCONFIG=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_KALLSYMS_ALL=y
 CONFIG_SLAB=y
diff --git a/arch/sh/configs/sh7710voipgw_defconfig b/arch/sh/configs/sh7710voipgw_defconfig
index b804641..f92ad17 100644
--- a/arch/sh/configs/sh7710voipgw_defconfig
+++ b/arch/sh/configs/sh7710voipgw_defconfig
@@ -3,7 +3,6 @@ CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
diff --git a/arch/sh/configs/sh7763rdp_defconfig b/arch/sh/configs/sh7763rdp_defconfig
index 3618767..4795364 100644
--- a/arch/sh/configs/sh7763rdp_defconfig
+++ b/arch/sh/configs/sh7763rdp_defconfig
@@ -3,7 +3,6 @@ CONFIG_SYSVIPC=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
diff --git a/arch/sh/configs/sh7785lcr_defconfig b/arch/sh/configs/sh7785lcr_defconfig
index ee6b81f..51561f5 100644
--- a/arch/sh/configs/sh7785lcr_defconfig
+++ b/arch/sh/configs/sh7785lcr_defconfig
@@ -4,7 +4,6 @@ CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_SLAB=y
 CONFIG_PROFILING=y
 CONFIG_MODULES=y
diff --git a/arch/sh/configs/shx3_defconfig b/arch/sh/configs/shx3_defconfig
index bb4f60c..3f92d37 100644
--- a/arch/sh/configs/shx3_defconfig
+++ b/arch/sh/configs/shx3_defconfig
@@ -15,7 +15,6 @@ CONFIG_CGROUP_DEVICE=y
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
diff --git a/arch/sh/configs/snapgear_defconfig b/arch/sh/configs/snapgear_defconfig
index f38c983..7eae4e5 100644
--- a/arch/sh/configs/snapgear_defconfig
+++ b/arch/sh/configs/snapgear_defconfig
@@ -1,7 +1,6 @@
 CONFIG_EXPERIMENTAL=y
 # CONFIG_SWAP is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_HOTPLUG is not set
diff --git a/arch/sh/configs/systemh_defconfig b/arch/sh/configs/systemh_defconfig
index 7007d00c6..b58dfc50 100644
--- a/arch/sh/configs/systemh_defconfig
+++ b/arch/sh/configs/systemh_defconfig
@@ -1,6 +1,5 @@
 CONFIG_EXPERIMENTAL=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 # CONFIG_SYSCTL_SYSCALL is not set
diff --git a/arch/sh/configs/titan_defconfig b/arch/sh/configs/titan_defconfig
index 45c309f..0f55891 100644
--- a/arch/sh/configs/titan_defconfig
+++ b/arch/sh/configs/titan_defconfig
@@ -5,7 +5,6 @@ CONFIG_POSIX_MQUEUE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 # CONFIG_SYSCTL_SYSCALL is not set
diff --git a/arch/sh/configs/ul2_defconfig b/arch/sh/configs/ul2_defconfig
index e107d42..2d288b8 100644
--- a/arch/sh/configs/ul2_defconfig
+++ b/arch/sh/configs/ul2_defconfig
@@ -4,7 +4,6 @@ CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_PROFILING=y
 CONFIG_MODULES=y
-- 
cgit v1.1


From e0009b0a44f28227571d8cddebc5ccdae86027a6 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Fri, 27 Aug 2010 09:49:30 +0000
Subject: sh: ecovec24: modify tsc2007 platform settings

This patch modify x_plate_ohms to correct value for tsc2007 panel,
and removed un-necessary ts_get_pendown_state()

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 26 ++------------------------
 1 file changed, 2 insertions(+), 24 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 1d7b495..db7a7c0 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -400,32 +400,9 @@ static struct platform_device keysc_device = {
 
 /* TouchScreen */
 #define IRQ0 32
-static int ts_get_pendown_state(void)
-{
-	int val = 0;
-	gpio_free(GPIO_FN_INTC_IRQ0);
-	gpio_request(GPIO_PTZ0, NULL);
-	gpio_direction_input(GPIO_PTZ0);
-
-	val = gpio_get_value(GPIO_PTZ0);
-
-	gpio_free(GPIO_PTZ0);
-	gpio_request(GPIO_FN_INTC_IRQ0, NULL);
-
-	return val ? 0 : 1;
-}
-
-static int ts_init(void)
-{
-	gpio_request(GPIO_FN_INTC_IRQ0, NULL);
-	return 0;
-}
-
 static struct tsc2007_platform_data tsc2007_info = {
 	.model			= 2007,
-	.x_plate_ohms		= 180,
-	.get_pendown_state	= ts_get_pendown_state,
-	.init_platform_hw	= ts_init,
+	.x_plate_ohms		= 1000,
 };
 
 static struct i2c_board_info ts_i2c_clients = {
@@ -1119,6 +1096,7 @@ static int __init arch_setup(void)
 		gpio_direction_output(GPIO_PTF4, 1);
 
 		/* enable TouchScreen */
+		gpio_request(GPIO_FN_INTC_IRQ0, NULL);
 		i2c_register_board_info(0, &ts_i2c_clients, 1);
 		set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW);
 	}
-- 
cgit v1.1


From 459ebb34bd90f1ff12725a17289b7defbc6cd655 Mon Sep 17 00:00:00 2001
From: Carmelo AMOROSO <carmelo.amoroso@st.com>
Date: Wed, 1 Sep 2010 01:49:29 +0000
Subject: sh: Add syscall entries for non multiplexed socket calls

Linux kernel already has socket syscalls that can be invoked
without the multiplexing sys_socketcall wrapper.
C library wrappers are ready to use them directly. It needs just
to define the missing syscall numbers and provide the related entries
into the syscalls table, like sh64 aleady does.

Signed-off-by: Francesco Rundo <francesco.rundo@st.com>
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/unistd_32.h | 21 ++++++++++++++++++++-
 arch/sh/kernel/syscalls_32.S    | 18 ++++++++++++++++++
 2 files changed, 38 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h
index 01183ad..2000709 100644
--- a/arch/sh/include/asm/unistd_32.h
+++ b/arch/sh/include/asm/unistd_32.h
@@ -349,7 +349,26 @@
 #define __NR_fanotify_mark	338
 #define __NR_prlimit64		339
 
-#define NR_syscalls 340
+/* Non-multiplexed socket family */
+#define __NR_socket        340
+#define __NR_bind          341
+#define __NR_connect       342
+#define __NR_listen        343
+#define __NR_accept        344
+#define __NR_getsockname   345
+#define __NR_getpeername   346
+#define __NR_socketpair    347
+#define __NR_send          348
+#define __NR_sendto        349
+#define __NR_recv          350
+#define __NR_recvfrom      351
+#define __NR_shutdown      352
+#define __NR_setsockopt    353
+#define __NR_getsockopt    354
+#define __NR_sendmsg       355
+#define __NR_recvmsg       356
+
+#define NR_syscalls 357
 
 #ifdef __KERNEL__
 
diff --git a/arch/sh/kernel/syscalls_32.S b/arch/sh/kernel/syscalls_32.S
index 3c6d669..0847433 100644
--- a/arch/sh/kernel/syscalls_32.S
+++ b/arch/sh/kernel/syscalls_32.S
@@ -356,3 +356,21 @@ ENTRY(sys_call_table)
 	.long sys_fanotify_init
 	.long sys_fanotify_mark
 	.long sys_prlimit64
+	/* Broken-out socket family */
+	.long sys_socket		/* 340 */
+	.long sys_bind
+	.long sys_connect
+	.long sys_listen
+	.long sys_accept
+	.long sys_getsockname	/* 345 */
+	.long sys_getpeername
+	.long sys_socketpair
+	.long sys_send
+	.long sys_sendto
+	.long sys_recv			/* 350 */
+	.long sys_recvfrom
+	.long sys_shutdown
+	.long sys_setsockopt
+	.long sys_getsockopt
+	.long sys_sendmsg		/* 355 */
+	.long sys_recvmsg
-- 
cgit v1.1


From 51d149be0a535634b86493a4d910e3320cc984ea Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 14 Sep 2010 17:43:11 +0900
Subject: sh: Provide a non-multiplexed sys_recvmmsg path.

Now that the rest of the socket calls are provided through their own
paths, do the same for sys_recvmmsg. It's unlikely we'll ever be able to
kill off the socketcall path, but this at least permits userspace to
gradually begin migrating.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/unistd_32.h | 39 +++++++++++++++++++--------------------
 arch/sh/kernel/syscalls_32.S    |  1 +
 2 files changed, 20 insertions(+), 20 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h
index 2000709..903cd618e 100644
--- a/arch/sh/include/asm/unistd_32.h
+++ b/arch/sh/include/asm/unistd_32.h
@@ -350,30 +350,29 @@
 #define __NR_prlimit64		339
 
 /* Non-multiplexed socket family */
-#define __NR_socket        340
-#define __NR_bind          341
-#define __NR_connect       342
-#define __NR_listen        343
-#define __NR_accept        344
-#define __NR_getsockname   345
-#define __NR_getpeername   346
-#define __NR_socketpair    347
-#define __NR_send          348
-#define __NR_sendto        349
-#define __NR_recv          350
-#define __NR_recvfrom      351
-#define __NR_shutdown      352
-#define __NR_setsockopt    353
-#define __NR_getsockopt    354
-#define __NR_sendmsg       355
-#define __NR_recvmsg       356
+#define __NR_socket		340
+#define __NR_bind		341
+#define __NR_connect		342
+#define __NR_listen		343
+#define __NR_accept		344
+#define __NR_getsockname	345
+#define __NR_getpeername	346
+#define __NR_socketpair		347
+#define __NR_send		348
+#define __NR_sendto		349
+#define __NR_recv		350
+#define __NR_recvfrom		351
+#define __NR_shutdown		352
+#define __NR_setsockopt		353
+#define __NR_getsockopt		354
+#define __NR_sendmsg		355
+#define __NR_recvmsg		356
+#define __NR_recvmmsg		357
 
-#define NR_syscalls 357
+#define NR_syscalls 358
 
 #ifdef __KERNEL__
 
-#define __IGNORE_recvmmsg
-
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_OLD_STAT
diff --git a/arch/sh/kernel/syscalls_32.S b/arch/sh/kernel/syscalls_32.S
index 0847433..e872e81 100644
--- a/arch/sh/kernel/syscalls_32.S
+++ b/arch/sh/kernel/syscalls_32.S
@@ -374,3 +374,4 @@ ENTRY(sys_call_table)
 	.long sys_getsockopt
 	.long sys_sendmsg		/* 355 */
 	.long sys_recvmsg
+	.long sys_recvmmsg
-- 
cgit v1.1


From 5d75b3a2476d848a354d939d2b89c36d3394ac59 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 14 Sep 2010 18:26:38 +0900
Subject: Revert "sh: ecovec24: modify tsc2007 platform settings"

According to Morimoto-san, this is no longer needed. Revert it.

This reverts commit e0009b0a44f28227571d8cddebc5ccdae86027a6.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index db7a7c0..1d7b495 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -400,9 +400,32 @@ static struct platform_device keysc_device = {
 
 /* TouchScreen */
 #define IRQ0 32
+static int ts_get_pendown_state(void)
+{
+	int val = 0;
+	gpio_free(GPIO_FN_INTC_IRQ0);
+	gpio_request(GPIO_PTZ0, NULL);
+	gpio_direction_input(GPIO_PTZ0);
+
+	val = gpio_get_value(GPIO_PTZ0);
+
+	gpio_free(GPIO_PTZ0);
+	gpio_request(GPIO_FN_INTC_IRQ0, NULL);
+
+	return val ? 0 : 1;
+}
+
+static int ts_init(void)
+{
+	gpio_request(GPIO_FN_INTC_IRQ0, NULL);
+	return 0;
+}
+
 static struct tsc2007_platform_data tsc2007_info = {
 	.model			= 2007,
-	.x_plate_ohms		= 1000,
+	.x_plate_ohms		= 180,
+	.get_pendown_state	= ts_get_pendown_state,
+	.init_platform_hw	= ts_init,
 };
 
 static struct i2c_board_info ts_i2c_clients = {
@@ -1096,7 +1119,6 @@ static int __init arch_setup(void)
 		gpio_direction_output(GPIO_PTF4, 1);
 
 		/* enable TouchScreen */
-		gpio_request(GPIO_FN_INTC_IRQ0, NULL);
 		i2c_register_board_info(0, &ts_i2c_clients, 1);
 		set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW);
 	}
-- 
cgit v1.1


From 64a48d90149bb7007275fac13eaa4cb8d8ce12ea Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Mon, 13 Sep 2010 20:17:29 +0100
Subject: perf, sh: Fix patch merge foul-up

3f6da390 ("perf: Rework and fix the arch CPU-hotplug hooks") introduced
this breakage. sh_pmu_setup() is missing an opening curly brace.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <20100913191729.GA6440@console-pimps.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/perf_event.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index cf39c48..036f7a9 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -338,7 +338,7 @@ static struct pmu pmu = {
 };
 
 static void sh_pmu_setup(int cpu)
-
+{
 	struct cpu_hw_events *cpuhw = &per_cpu(cpu_hw_events, cpu);
 
 	memset(cpuhw, 0, sizeof(struct cpu_hw_events));
-- 
cgit v1.1


From d71415e88447f31ec63026e69b64a7e99465b7f4 Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd@arndb.de>
Date: Tue, 14 Sep 2010 19:35:00 +0000
Subject: sh: kill big kernel lock

The only BKL user in arch/sh protects a single bit,
so we can trivially replace it with test_and_set_bit.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: linux-sh@vger.kernel.org
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/ptrace_64.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index b978170..e0fb065 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -20,7 +20,7 @@
 #include <linux/sched.h>
 #include <linux/mm.h>
 #include <linux/smp.h>
-#include <linux/smp_lock.h>
+#include <linux/bitops.h>
 #include <linux/errno.h>
 #include <linux/ptrace.h>
 #include <linux/user.h>
@@ -474,10 +474,9 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 asmlinkage int sh64_ptrace(long request, long pid, long addr, long data)
 {
 #define WPC_DBRMODE 0x0d104008
-	static int first_call = 1;
+	static unsigned long first_call;
 
-	lock_kernel();
-	if (first_call) {
+	if (!test_and_set_bit(0, &first_call)) {
 		/* Set WPC.DBRMODE to 0.  This makes all debug events get
 		 * delivered through RESVEC, i.e. into the handlers in entry.S.
 		 * (If the kernel was downloaded using a remote gdb, WPC.DBRMODE
@@ -487,9 +486,7 @@ asmlinkage int sh64_ptrace(long request, long pid, long addr, long data)
 		 * the remote gdb.) */
 		printk("DBRMODE set to 0 to permit native debugging\n");
 		poke_real_address_q(WPC_DBRMODE, 0);
-		first_call = 0;
 	}
-	unlock_kernel();
 
 	return sys_ptrace(request, pid, addr, data);
 }
-- 
cgit v1.1


From c62e3fae58198fc1f5d7922f84fe91b3fcf61177 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 19 Sep 2010 13:51:15 +0900
Subject: sh: pci: Use generic pci_enable_resources() for
 pcibios_enable_device().

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pci.c | 35 +----------------------------------
 1 file changed, 1 insertion(+), 34 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 1e9598d..e4c988d 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -233,40 +233,7 @@ void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res,
 
 int pcibios_enable_device(struct pci_dev *dev, int mask)
 {
-	u16 cmd, old_cmd;
-	int idx;
-	struct resource *r;
-
-	pci_read_config_word(dev, PCI_COMMAND, &cmd);
-	old_cmd = cmd;
-	for (idx=0; idx < PCI_NUM_RESOURCES; idx++) {
-		/* Only set up the requested stuff */
-		if (!(mask & (1<<idx)))
-			continue;
-
-		r = &dev->resource[idx];
-		if (!(r->flags & (IORESOURCE_IO | IORESOURCE_MEM)))
-			continue;
-		if ((idx == PCI_ROM_RESOURCE) &&
-				(!(r->flags & IORESOURCE_ROM_ENABLE)))
-			continue;
-		if (!r->start && r->end) {
-			printk(KERN_ERR "PCI: Device %s not available "
-			       "because of resource collisions\n",
-			       pci_name(dev));
-			return -EINVAL;
-		}
-		if (r->flags & IORESOURCE_IO)
-			cmd |= PCI_COMMAND_IO;
-		if (r->flags & IORESOURCE_MEM)
-			cmd |= PCI_COMMAND_MEMORY;
-	}
-	if (cmd != old_cmd) {
-		printk("PCI: Enabling device %s (%04x -> %04x)\n",
-		       pci_name(dev), old_cmd, cmd);
-		pci_write_config_word(dev, PCI_COMMAND, cmd);
-	}
-	return 0;
+	return pci_enable_resources(dev, mask);
 }
 
 /*
-- 
cgit v1.1


From bdf7499081fc3c521d0f8fc28c6950c7c9bd7e97 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 19 Sep 2010 13:54:50 +0900
Subject: sh: pci: Toggle configuration accesses on SH7786.

After configuration accesses have been completed deassert the
configuration access enable cleanly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/ops-sh7786.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/ops-sh7786.c b/arch/sh/drivers/pci/ops-sh7786.c
index 79a5dda..4728199 100644
--- a/arch/sh/drivers/pci/ops-sh7786.c
+++ b/arch/sh/drivers/pci/ops-sh7786.c
@@ -58,6 +58,9 @@ static int sh7786_pcie_config_access(unsigned char access_type,
 	else
 		pci_write_reg(chan, *data, SH4A_PCIEPDR);
 
+	/* Disable the configuration access */
+	pci_write_reg(chan, 0, SH4A_PCIEPCTLR);
+
 	return PCIBIOS_SUCCESSFUL;
 }
 
-- 
cgit v1.1


From 81df84f4060f4f19c7e6f39c7c527a6098436a2a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 19 Sep 2010 13:57:51 +0900
Subject: sh: pci: Give SH7786 PHY some time to settle.

The spec suggests waiting up to 500ms for the PHY to settle before
testing link state, but practice shows that 100ms is sufficient (this is
the delay value we also use on the other SH-4A PCI controllers, too).
This makes device detection much more reliable, although in the future it
should be a bit faster to simply serialize with a TLP IRQ.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 5ae58ec..4e6cf88 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -312,6 +312,9 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	data |= 0x1;
 	pci_write_reg(chan, data, SH4A_PCIETCTLR);
 
+	/* Let things settle down a bit.. */
+	mdelay(100);
+
 	/* Enable DL_Active Interrupt generation */
 	data = pci_read_reg(chan, SH4A_PCIEDLINTENR);
 	data |= PCIEDLINTENR_DLL_ACT_ENABLE;
-- 
cgit v1.1


From 7d25d64441a8ce9fb8c0e1c889badb14d8af9370 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Fri, 17 Sep 2010 12:30:00 +0200
Subject: sh: fix an SIU device name mismatch

Recent ASoC changes unified all PCM names, fix the platform code to match.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7722.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 156ccc9..d551ed8 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -551,7 +551,7 @@ static struct resource siu_resources[] = {
 };
 
 static struct platform_device siu_device = {
-	.name		= "sh_siu",
+	.name		= "siu-pcm-audio",
 	.id		= -1,
 	.dev = {
 		.platform_data	= &siu_platform_data,
-- 
cgit v1.1


From 838a2e55e6a4e9e8a10451ed2ef0f7a08dabdb04 Mon Sep 17 00:00:00 2001
From: Arnaud Lacombe <lacombar@gmail.com>
Date: Sat, 4 Sep 2010 17:10:20 -0400
Subject: kbuild: migrate all arch to the kconfig mainmenu upgrade

Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Michal Marek <mmarek@suse.cz>
---
 arch/sh/Kconfig | 7 -------
 1 file changed, 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 82868fe..8ada475 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -1,10 +1,3 @@
-#
-# For a description of the syntax of this configuration file,
-# see Documentation/kbuild/kconfig-language.txt.
-#
-
-mainmenu "Linux/SuperH Kernel Configuration"
-
 config SUPERH
 	def_bool y
 	select EMBEDDED
-- 
cgit v1.1


From cabdf8bf488bfa3b565360b9fa1322d2db7747eb Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 20 Sep 2010 15:37:25 +0900
Subject: sh: pci: Move Renesas PCI IDs to a better place.

Previously these IDs were only used by one driver, so there was not much
need for having them generically defined. Now that this will no longer
hold true, move them over.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pci-sh7780.h | 6 ------
 1 file changed, 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pci-sh7780.h b/arch/sh/drivers/pci/pci-sh7780.h
index 205dcbe..1742e2c 100644
--- a/arch/sh/drivers/pci/pci-sh7780.h
+++ b/arch/sh/drivers/pci/pci-sh7780.h
@@ -12,12 +12,6 @@
 #ifndef _PCI_SH7780_H_
 #define _PCI_SH7780_H_
 
-#define PCI_VENDOR_ID_RENESAS		0x1912
-#define PCI_DEVICE_ID_RENESAS_SH7781	0x0001
-#define PCI_DEVICE_ID_RENESAS_SH7780	0x0002
-#define PCI_DEVICE_ID_RENESAS_SH7763	0x0004
-#define PCI_DEVICE_ID_RENESAS_SH7785	0x0007
-
 /* SH7780 Control Registers */
 #define	PCIECR			0xFE000008
 #define PCIECR_ENBL		0x01
-- 
cgit v1.1


From 2c65d75ec4dde5e619a462e70cdd7b67e0e64bb8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 20 Sep 2010 15:39:54 +0900
Subject: sh: pci: Support root complex config accesses on SH7786 PCIe.

The SH7786 PCIe is presently unable to enumerate itself in root complex
mode, and has no visibility through either type 0 or type 1 accesses,
despite having a mostly sensible extended config space for each port.
Attempts to generate type 0 or type 1 config cycles result in completer
aborts, so we're ultimately forced to use SuperHyway transactions
instead.

As each port has a single port <-> device mapping that resolves for any
PCI_SLOT definition, we simply hijack devfn 0 for the SuperHyway
transaction and bump up the devfn limit.

With enumeration of the root complex now possible, we also need to insert
an early fixup to hide the BARs from the kernel. With all of that done,
it's now possible to use the pcieport services with all of the PCIe
ports, which is the first step to power management support.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/ops-sh7786.c  | 35 +++++++++++++++++++++++++++++++----
 arch/sh/drivers/pci/pcie-sh7786.c | 29 ++++++++++++++++++++++++-----
 2 files changed, 55 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/ops-sh7786.c b/arch/sh/drivers/pci/ops-sh7786.c
index 4728199..01cb70f 100644
--- a/arch/sh/drivers/pci/ops-sh7786.c
+++ b/arch/sh/drivers/pci/ops-sh7786.c
@@ -25,23 +25,49 @@ static int sh7786_pcie_config_access(unsigned char access_type,
 		struct pci_bus *bus, unsigned int devfn, int where, u32 *data)
 {
 	struct pci_channel *chan = bus->sysdata;
-	int dev, func, type;
+	int dev, func, type, reg;
 
 	dev = PCI_SLOT(devfn);
 	func = PCI_FUNC(devfn);
 	type = !!bus->parent;
+	reg = where & ~3;
 
 	if (bus->number > 255 || dev > 31 || func > 7)
 		return PCIBIOS_FUNC_NOT_SUPPORTED;
-	if (bus->parent == NULL && dev)
-		return PCIBIOS_DEVICE_NOT_FOUND;
+
+	/*
+	 * While each channel has its own memory-mapped extended config
+	 * space, it's generally only accessible when in endpoint mode.
+	 * When in root complex mode, the controller is unable to target
+	 * itself with either type 0 or type 1 accesses, and indeed, any
+	 * controller initiated target transfer to its own config space
+	 * result in a completer abort.
+	 *
+	 * Each channel effectively only supports a single device, but as
+	 * the same channel <-> device access works for any PCI_SLOT()
+	 * value, we cheat a bit here and bind the controller's config
+	 * space to devfn 0 in order to enable self-enumeration. In this
+	 * case the regular PAR/PDR path is sidelined and the mangled
+	 * config access itself is initiated as a SuperHyway transaction.
+	 */
+	if (pci_is_root_bus(bus)) {
+		if (dev == 0) {
+			if (access_type == PCI_ACCESS_READ)
+				*data = pci_read_reg(chan, PCI_REG(reg));
+			else
+				pci_write_reg(chan, *data, PCI_REG(reg));
+
+			return PCIBIOS_SUCCESSFUL;
+		} else if (dev > 1)
+			return PCIBIOS_DEVICE_NOT_FOUND;
+	}
 
 	/* Clear errors */
 	pci_write_reg(chan, pci_read_reg(chan, SH4A_PCIEERRFR), SH4A_PCIEERRFR);
 
 	/* Set the PIO address */
 	pci_write_reg(chan, (bus->number << 24) | (dev << 19) |
-				(func << 16) | (where & ~3), SH4A_PCIEPAR);
+				(func << 16) | reg, SH4A_PCIEPAR);
 
 	/* Enable the configuration access */
 	pci_write_reg(chan, (1 << 31) | (type << 8), SH4A_PCIEPCTLR);
@@ -49,6 +75,7 @@ static int sh7786_pcie_config_access(unsigned char access_type,
 	/* Check for errors */
 	if (pci_read_reg(chan, SH4A_PCIEERRFR) & 0x10)
 		return PCIBIOS_DEVICE_NOT_FOUND;
+
 	/* Check for master and target aborts */
 	if (pci_read_reg(chan, SH4A_PCIEPCICONF1) & ((1 << 29) | (1 << 28)))
 		return PCIBIOS_DEVICE_NOT_FOUND;
diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 4e6cf88..3dfc250 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -121,6 +121,24 @@ static struct pci_channel sh7786_pci_channels[] = {
 	DEFINE_CONTROLLER(0xfcc00000, 2),
 };
 
+static void __devinit sh7786_pci_fixup(struct pci_dev *dev)
+{
+	/*
+	 * Prevent enumeration of root complex resources.
+	 */
+	if (pci_is_root_bus(dev->bus) && dev->devfn == 0) {
+		int i;
+
+		for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
+			dev->resource[i].start	= 0;
+			dev->resource[i].end	= 0;
+			dev->resource[i].flags	= 0;
+		}
+	}
+}
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_RENESAS, PCI_DEVICE_ID_RENESAS_SH7786,
+			 sh7786_pci_fixup);
+
 static int phy_wait_for_ack(struct pci_channel *chan)
 {
 	unsigned int timeout = 100;
@@ -229,11 +247,12 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	/* Begin initialization */
 	pcie_reset(port);
 
-	/* Initialize as type1. */
-	data = pci_read_reg(chan, SH4A_PCIEPCICONF3);
-	data &= ~(0x7f << 16);
-	data |= PCI_HEADER_TYPE_BRIDGE << 16;
-	pci_write_reg(chan, data, SH4A_PCIEPCICONF3);
+	/*
+	 * Initial header for port config space is type 1, set the device
+	 * class to match. Hardware takes care of propagating the IDSETR
+	 * settings, so there is no need to bother with a quirk.
+	 */
+	pci_write_reg(chan, PCI_CLASS_BRIDGE_PCI << 16, SH4A_PCIEIDSETR1);
 
 	/* Initialize default capabilities. */
 	data = pci_read_reg(chan, SH4A_PCIEEXPCAP0);
-- 
cgit v1.1


From beb54ad9c6fb60901d9445056d40bdaccdc3e819 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 20 Sep 2010 16:00:42 +0900
Subject: sh: pci: Discard initial PCICONF4/5 settings for SH7786 PCIe.

These settings are properly propagated by the hardware already, so
there's no need to bother with them manually.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 3dfc250..21854eb 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -323,9 +323,6 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	__raw_writel(memphys, chan->reg_base + SH4A_PCIELAR0);
 	__raw_writel((memsize - SZ_256) | 1, chan->reg_base + SH4A_PCIELAMR0);
 
-	__raw_writel(memphys, chan->reg_base + SH4A_PCIEPCICONF4);
-	__raw_writel(0, chan->reg_base + SH4A_PCIEPCICONF5);
-
 	/* Finish initialization */
 	data = pci_read_reg(chan, SH4A_PCIETCTLR);
 	data |= 0x1;
-- 
cgit v1.1


From bd792aea441a3dcdede462486ab8c63045803844 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 20 Sep 2010 16:12:58 +0900
Subject: sh: pci: Support ports with disabled links on SH7786 PCIe.

Presently we error out if a link is disabled and simply drop the port
registration outright. This follows the PPC changes and simply reports on
the link state on boot, leaving the port registered, in order to more
easily deal with hotplug on future parts.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 21854eb..aacd0fc 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -341,9 +341,12 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	data |= PCIEMACCTLR_SCR_DIS | (0xff << 16);
 	pci_write_reg(chan, data, SH4A_PCIEMACCTLR);
 
+	/*
+	 * This will timeout if we don't have a link, but we permit the
+	 * port to register anyways in order to support hotplug on future
+	 * hardware.
+	 */
 	ret = pci_wait_for_irq(chan, MASK_INT_TX_CTRL);
-	if (unlikely(ret != 0))
-		return -ENODEV;
 
 	data = pci_read_reg(chan, SH4A_PCIEPCICONF1);
 	data &= ~(PCI_STATUS_DEVSEL_MASK << 16);
@@ -356,9 +359,13 @@ static int pcie_init(struct sh7786_pcie_port *port)
 
 	wmb();
 
-	data = pci_read_reg(chan, SH4A_PCIEMACSR);
-	printk(KERN_NOTICE "PCI: PCIe#%d link width %d\n",
-	       port->index, (data >> 20) & 0x3f);
+	if (ret == 0) {
+		data = pci_read_reg(chan, SH4A_PCIEMACSR);
+		printk(KERN_NOTICE "PCI: PCIe#%d x%d link detected\n",
+		       port->index, (data >> 20) & 0x3f);
+	} else
+		printk(KERN_NOTICE "PCI: PCIe#%d link down\n",
+		       port->index);
 
 	for (i = win = 0; i < chan->nr_resources; i++) {
 		struct resource *res = chan->resources + i;
-- 
cgit v1.1


From cecf48e23fd9270053850643a56e8e791322e3d5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 20 Sep 2010 17:10:02 +0900
Subject: sh: pci: Use I/O accessors consistently in SH7786 PCIe init code.

Some of the existing code is flipping between __raw_xxx() and
pci_{read,write}_reg(). As the latter are just wrappers for the former,
flip over to using them consistently.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 35 ++++++++++++++++++-----------------
 arch/sh/drivers/pci/pcie-sh7786.h |  7 +++++++
 2 files changed, 25 insertions(+), 17 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index aacd0fc..b0ef380 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -304,24 +304,24 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	 * LAR1/LAMR1.
 	 */
 	if (memsize > SZ_512M) {
-		__raw_writel(memphys + SZ_512M, chan->reg_base + SH4A_PCIELAR1);
-		__raw_writel(((memsize - SZ_512M) - SZ_256) | 1,
-			     chan->reg_base + SH4A_PCIELAMR1);
+		pci_write_reg(chan, memphys + SZ_512M, SH4A_PCIELAR1);
+		pci_write_reg(chan, ((memsize - SZ_512M) - SZ_256) | 1,
+			      SH4A_PCIELAMR1);
 		memsize = SZ_512M;
 	} else {
 		/*
 		 * Otherwise just zero it out and disable it.
 		 */
-		__raw_writel(0, chan->reg_base + SH4A_PCIELAR1);
-		__raw_writel(0, chan->reg_base + SH4A_PCIELAMR1);
+		pci_write_reg(chan, 0, SH4A_PCIELAR1);
+		pci_write_reg(chan, 0, SH4A_PCIELAMR1);
 	}
 
 	/*
 	 * LAR0/LAMR0 covers up to the first 512MB, which is enough to
 	 * cover all of lowmem on most platforms.
 	 */
-	__raw_writel(memphys, chan->reg_base + SH4A_PCIELAR0);
-	__raw_writel((memsize - SZ_256) | 1, chan->reg_base + SH4A_PCIELAMR0);
+	pci_write_reg(chan, memphys, SH4A_PCIELAR0);
+	pci_write_reg(chan, (memsize - SZ_256) | 1, SH4A_PCIELAMR0);
 
 	/* Finish initialization */
 	data = pci_read_reg(chan, SH4A_PCIETCTLR);
@@ -370,7 +370,7 @@ static int pcie_init(struct sh7786_pcie_port *port)
 	for (i = win = 0; i < chan->nr_resources; i++) {
 		struct resource *res = chan->resources + i;
 		resource_size_t size;
-		u32 enable_mask;
+		u32 mask;
 
 		/*
 		 * We can't use the 32-bit mode windows in legacy 29-bit
@@ -381,23 +381,24 @@ static int pcie_init(struct sh7786_pcie_port *port)
 
 		pci_write_reg(chan, 0x00000000, SH4A_PCIEPTCTLR(win));
 
-		size = resource_size(res);
-
 		/*
 		 * The PAMR mask is calculated in units of 256kB, which
 		 * keeps things pretty simple.
 		 */
-		__raw_writel(((roundup_pow_of_two(size) / SZ_256K) - 1) << 18,
-			     chan->reg_base + SH4A_PCIEPAMR(win));
+		size = resource_size(res);
+		mask = (roundup_pow_of_two(size) / SZ_256K) - 1;
+		pci_write_reg(chan, mask << 18, SH4A_PCIEPAMR(win));
 
-		pci_write_reg(chan, res->start, SH4A_PCIEPARL(win));
-		pci_write_reg(chan, 0x00000000, SH4A_PCIEPARH(win));
+		pci_write_reg(chan, RES_TO_U32_HIGH(res->start),
+			      SH4A_PCIEPARH(win));
+		pci_write_reg(chan, RES_TO_U32_LOW(res->start),
+			      SH4A_PCIEPARL(win));
 
-		enable_mask = MASK_PARE;
+		mask = MASK_PARE;
 		if (res->flags & IORESOURCE_IO)
-			enable_mask |= MASK_SPC;
+			mask |= MASK_SPC;
 
-		pci_write_reg(chan, enable_mask, SH4A_PCIEPTCTLR(win));
+		pci_write_reg(chan, mask, SH4A_PCIEPTCTLR(win));
 
 		win++;
 	}
diff --git a/arch/sh/drivers/pci/pcie-sh7786.h b/arch/sh/drivers/pci/pcie-sh7786.h
index 1ee054e..a2a0ca6 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.h
+++ b/arch/sh/drivers/pci/pcie-sh7786.h
@@ -568,6 +568,13 @@
 
 #define PCI_REG(x)		((x) + 0x40000)
 
+#define U64_TO_U32_LOW(val)	((u32)((val) & 0x00000000ffffffffULL))
+#define U64_TO_U32_HIGH(val)	((u32)((val) >> 32))
+#define RES_TO_U32_LOW(val)     \
+	((sizeof(resource_size_t) > sizeof(u32)) ? U64_TO_U32_LOW(val) : (val))
+#define RES_TO_U32_HIGH(val)    \
+	((sizeof(resource_size_t) > sizeof(u32)) ? U64_TO_U32_HIGH(val) : (0))
+
 static inline void
 pci_write_reg(struct pci_channel *chan, unsigned long val, unsigned long reg)
 {
-- 
cgit v1.1


From c524ebf5a6b78d25219d64a05b3876cde719b5ff Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 20 Sep 2010 18:45:11 +0900
Subject: sh: pci: clock framework support for SH7786 PCIe.

This gets each port handling its MSTP bit, as well as moving the PHY
clock management in to the clock framework.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 107 ++++++++++++++++++++++++++++++--------
 1 file changed, 86 insertions(+), 21 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index b0ef380..8ec4af1 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -13,11 +13,15 @@
 #include <linux/io.h>
 #include <linux/delay.h>
 #include <linux/slab.h>
+#include <linux/clk.h>
+#include <linux/sh_clk.h>
 #include "pcie-sh7786.h"
 #include <asm/sizes.h>
+#include <asm/clock.h>
 
 struct sh7786_pcie_port {
 	struct pci_channel	*hose;
+	struct clk		*fclk, phy_clk;
 	unsigned int		index;
 	int			endpoint;
 	int			link;
@@ -121,6 +125,10 @@ static struct pci_channel sh7786_pci_channels[] = {
 	DEFINE_CONTROLLER(0xfcc00000, 2),
 };
 
+static struct clk fixed_pciexclkp = {
+	.rate = 100000000,	/* 100 MHz reference clock */
+};
+
 static void __devinit sh7786_pci_fixup(struct pci_dev *dev)
 {
 	/*
@@ -139,7 +147,7 @@ static void __devinit sh7786_pci_fixup(struct pci_dev *dev)
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_RENESAS, PCI_DEVICE_ID_RENESAS_SH7786,
 			 sh7786_pci_fixup);
 
-static int phy_wait_for_ack(struct pci_channel *chan)
+static int __init phy_wait_for_ack(struct pci_channel *chan)
 {
 	unsigned int timeout = 100;
 
@@ -153,7 +161,7 @@ static int phy_wait_for_ack(struct pci_channel *chan)
 	return -ETIMEDOUT;
 }
 
-static int pci_wait_for_irq(struct pci_channel *chan, unsigned int mask)
+static int __init pci_wait_for_irq(struct pci_channel *chan, unsigned int mask)
 {
 	unsigned int timeout = 100;
 
@@ -167,8 +175,8 @@ static int pci_wait_for_irq(struct pci_channel *chan, unsigned int mask)
 	return -ETIMEDOUT;
 }
 
-static void phy_write_reg(struct pci_channel *chan, unsigned int addr,
-			  unsigned int lane, unsigned int data)
+static void __init phy_write_reg(struct pci_channel *chan, unsigned int addr,
+				 unsigned int lane, unsigned int data)
 {
 	unsigned long phyaddr;
 
@@ -188,15 +196,67 @@ static void phy_write_reg(struct pci_channel *chan, unsigned int addr,
 	phy_wait_for_ack(chan);
 }
 
-static int phy_init(struct pci_channel *chan)
+static int __init pcie_clk_init(struct sh7786_pcie_port *port)
+{
+	struct pci_channel *chan = port->hose;
+	struct clk *clk;
+	char fclk_name[16];
+	int ret;
+
+	/*
+	 * First register the fixed clock
+	 */
+	ret = clk_register(&fixed_pciexclkp);
+	if (unlikely(ret != 0))
+		return ret;
+
+	/*
+	 * Grab the port's function clock, which the PHY clock depends
+	 * on. clock lookups don't help us much at this point, since no
+	 * dev_id is available this early. Lame.
+	 */
+	snprintf(fclk_name, sizeof(fclk_name), "pcie%d_fck", port->index);
+
+	port->fclk = clk_get(NULL, fclk_name);
+	if (IS_ERR(port->fclk)) {
+		ret = PTR_ERR(port->fclk);
+		goto err_fclk;
+	}
+
+	clk_enable(port->fclk);
+
+	/*
+	 * And now, set up the PHY clock
+	 */
+	clk = &port->phy_clk;
+
+	memset(clk, 0, sizeof(struct clk));
+
+	clk->parent = &fixed_pciexclkp;
+	clk->enable_reg = (void __iomem *)(chan->reg_base + SH4A_PCIEPHYCTLR);
+	clk->enable_bit = BITS_CKE;
+
+	ret = sh_clk_mstp32_register(clk, 1);
+	if (unlikely(ret < 0))
+		goto err_phy;
+
+	return 0;
+
+err_phy:
+	clk_disable(port->fclk);
+	clk_put(port->fclk);
+err_fclk:
+	clk_unregister(&fixed_pciexclkp);
+
+	return ret;
+}
+
+static int __init phy_init(struct sh7786_pcie_port *port)
 {
-	unsigned long ctrl;
+	struct pci_channel *chan = port->hose;
 	unsigned int timeout = 100;
 
-	/* Enable clock */
-	ctrl = pci_read_reg(chan, SH4A_PCIEPHYCTLR);
-	ctrl |= (1 << BITS_CKE);
-	pci_write_reg(chan, ctrl, SH4A_PCIEPHYCTLR);
+	clk_enable(&port->phy_clk);
 
 	/* Initialize the phy */
 	phy_write_reg(chan, 0x60, 0xf, 0x004b008b);
@@ -212,9 +272,7 @@ static int phy_init(struct pci_channel *chan)
 	phy_write_reg(chan, 0x67, 0x1, 0x00000400);
 
 	/* Disable clock */
-	ctrl = pci_read_reg(chan, SH4A_PCIEPHYCTLR);
-	ctrl &= ~(1 << BITS_CKE);
-	pci_write_reg(chan, ctrl, SH4A_PCIEPHYCTLR);
+	clk_disable(&port->phy_clk);
 
 	while (timeout--) {
 		if (pci_read_reg(chan, SH4A_PCIEPHYSR))
@@ -226,7 +284,7 @@ static int phy_init(struct pci_channel *chan)
 	return -ETIMEDOUT;
 }
 
-static void pcie_reset(struct sh7786_pcie_port *port)
+static void __init pcie_reset(struct sh7786_pcie_port *port)
 {
 	struct pci_channel *chan = port->hose;
 
@@ -236,7 +294,7 @@ static void pcie_reset(struct sh7786_pcie_port *port)
 	pci_write_reg(chan, 0, SH4A_PCIETXVC0SR);
 }
 
-static int pcie_init(struct sh7786_pcie_port *port)
+static int __init pcie_init(struct sh7786_pcie_port *port)
 {
 	struct pci_channel *chan = port->hose;
 	unsigned int data;
@@ -411,26 +469,33 @@ int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin)
         return 71;
 }
 
-static int sh7786_pcie_core_init(void)
+static int __init sh7786_pcie_core_init(void)
 {
 	/* Return the number of ports */
 	return test_mode_pin(MODE_PIN12) ? 3 : 2;
 }
 
-static int __devinit sh7786_pcie_init_hw(struct sh7786_pcie_port *port)
+static int __init sh7786_pcie_init_hw(struct sh7786_pcie_port *port)
 {
 	int ret;
 
-	ret = phy_init(port->hose);
-	if (unlikely(ret < 0))
-		return ret;
-
 	/*
 	 * Check if we are configured in endpoint or root complex mode,
 	 * this is a fixed pin setting that applies to all PCIe ports.
 	 */
 	port->endpoint = test_mode_pin(MODE_PIN11);
 
+	/*
+	 * Setup clocks, needed both for PHY and PCIe registers.
+	 */
+	ret = pcie_clk_init(port);
+	if (unlikely(ret < 0))
+		return ret;
+
+	ret = phy_init(port);
+	if (unlikely(ret < 0))
+		return ret;
+
 	ret = pcie_init(port);
 	if (unlikely(ret < 0))
 		return ret;
-- 
cgit v1.1


From 39a90865f07f05343c450e91a56578bb8f69c5e8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 20 Sep 2010 18:56:13 +0900
Subject: sh: pci: Use a generic raw spinlock for PCI config access locking.

This copies the pci_config_lock idea from x86 over, allowing us to kill
off a couple of existing private locks. At the same time, these need to
be converted to raw spinlocks for -rt kernels, so we make that change at
the same time. This should make it easier for future parts to get the
locking right instead of inevitable ending up with lock type mismatches.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/ops-sh4.c    | 11 +++++------
 arch/sh/drivers/pci/ops-sh7786.c | 10 ++++------
 arch/sh/drivers/pci/pci.c        |  6 ++++++
 arch/sh/include/asm/pci.h        |  2 ++
 4 files changed, 17 insertions(+), 12 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/ops-sh4.c b/arch/sh/drivers/pci/ops-sh4.c
index 0b81999..b623420 100644
--- a/arch/sh/drivers/pci/ops-sh4.c
+++ b/arch/sh/drivers/pci/ops-sh4.c
@@ -9,6 +9,7 @@
  */
 #include <linux/pci.h>
 #include <linux/io.h>
+#include <linux/spinlock.h>
 #include <asm/addrspace.h>
 #include "pci-sh4.h"
 
@@ -18,8 +19,6 @@
 #define CONFIG_CMD(bus, devfn, where) \
 	(0x80000000 | (bus->number << 16) | (devfn << 8) | (where & ~3))
 
-static DEFINE_SPINLOCK(sh4_pci_lock);
-
 /*
  * Functions for accessing PCI configuration space with type 1 accesses
  */
@@ -34,10 +33,10 @@ static int sh4_pci_read(struct pci_bus *bus, unsigned int devfn,
 	 * PCIPDR may only be accessed as 32 bit words,
 	 * so we must do byte alignment by hand
 	 */
-	spin_lock_irqsave(&sh4_pci_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 	pci_write_reg(chan, CONFIG_CMD(bus, devfn, where), SH4_PCIPAR);
 	data = pci_read_reg(chan, SH4_PCIPDR);
-	spin_unlock_irqrestore(&sh4_pci_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 
 	switch (size) {
 	case 1:
@@ -69,10 +68,10 @@ static int sh4_pci_write(struct pci_bus *bus, unsigned int devfn,
 	int shift;
 	u32 data;
 
-	spin_lock_irqsave(&sh4_pci_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 	pci_write_reg(chan, CONFIG_CMD(bus, devfn, where), SH4_PCIPAR);
 	data = pci_read_reg(chan, SH4_PCIPDR);
-	spin_unlock_irqrestore(&sh4_pci_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 
 	switch (size) {
 	case 1:
diff --git a/arch/sh/drivers/pci/ops-sh7786.c b/arch/sh/drivers/pci/ops-sh7786.c
index 01cb70f..1284210 100644
--- a/arch/sh/drivers/pci/ops-sh7786.c
+++ b/arch/sh/drivers/pci/ops-sh7786.c
@@ -19,8 +19,6 @@ enum {
 	PCI_ACCESS_WRITE,
 };
 
-static DEFINE_SPINLOCK(sh7786_pcie_lock);
-
 static int sh7786_pcie_config_access(unsigned char access_type,
 		struct pci_bus *bus, unsigned int devfn, int where, u32 *data)
 {
@@ -103,7 +101,7 @@ static int sh7786_pcie_read(struct pci_bus *bus, unsigned int devfn,
 	else if ((size == 4) && (where & 3))
 		return PCIBIOS_BAD_REGISTER_NUMBER;
 
-	spin_lock_irqsave(&sh7786_pcie_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 	ret = sh7786_pcie_config_access(PCI_ACCESS_READ, bus,
 					devfn, where, &data);
 	if (ret != PCIBIOS_SUCCESSFUL) {
@@ -123,7 +121,7 @@ static int sh7786_pcie_read(struct pci_bus *bus, unsigned int devfn,
 		devfn, where, size, (unsigned long)*val);
 
 out:
-	spin_unlock_irqrestore(&sh7786_pcie_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 	return ret;
 }
 
@@ -139,7 +137,7 @@ static int sh7786_pcie_write(struct pci_bus *bus, unsigned int devfn,
 	else if ((size == 4) && (where & 3))
 		return PCIBIOS_BAD_REGISTER_NUMBER;
 
-	spin_lock_irqsave(&sh7786_pcie_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 	ret = sh7786_pcie_config_access(PCI_ACCESS_READ, bus,
 					devfn, where, &data);
 	if (ret != PCIBIOS_SUCCESSFUL)
@@ -163,7 +161,7 @@ static int sh7786_pcie_write(struct pci_bus *bus, unsigned int devfn,
 	ret = sh7786_pcie_config_access(PCI_ACCESS_WRITE, bus,
 					devfn, where, &data);
 out:
-	spin_unlock_irqrestore(&sh7786_pcie_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 	return ret;
 }
 
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index e4c988d..af4191b 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -19,6 +19,7 @@
 #include <linux/dma-debug.h>
 #include <linux/io.h>
 #include <linux/mutex.h>
+#include <linux/spinlock.h>
 
 unsigned long PCIBIOS_MIN_IO = 0x0000;
 unsigned long PCIBIOS_MIN_MEM = 0;
@@ -56,6 +57,11 @@ static void __devinit pcibios_scanbus(struct pci_channel *hose)
 	}
 }
 
+/*
+ * This interrupt-safe spinlock protects all accesses to PCI
+ * configuration space.
+ */
+DEFINE_RAW_SPINLOCK(pci_config_lock);
 static DEFINE_MUTEX(pci_scan_mutex);
 
 int __devinit register_pci_controller(struct pci_channel *hose)
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index 8bd952f..f0efe97f 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -37,6 +37,8 @@ struct pci_channel {
 };
 
 /* arch/sh/drivers/pci/pci.c */
+extern raw_spinlock_t pci_config_lock;
+
 extern int register_pci_controller(struct pci_channel *hose);
 extern void pcibios_report_status(unsigned int status_mask, int warn);
 
-- 
cgit v1.1


From a234ca0faa65dcd5cc473915bd925130ebb7b74b Mon Sep 17 00:00:00 2001
From: matt mooney <mfm@muteddisk.com>
Date: Thu, 23 Sep 2010 06:51:21 +0000
Subject: sh: change to new flag variable

Replace EXTRA_CFLAGS with ccflags-y.

Signed-off-by: matt mooney <mfm@muteddisk.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/cchips/hd6446x/Makefile | 2 +-
 arch/sh/kernel/Makefile         | 2 +-
 arch/sh/lib/Makefile            | 2 +-
 arch/sh/mm/Makefile             | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/cchips/hd6446x/Makefile b/arch/sh/cchips/hd6446x/Makefile
index 9682e3a..59c3483 100644
--- a/arch/sh/cchips/hd6446x/Makefile
+++ b/arch/sh/cchips/hd6446x/Makefile
@@ -1,3 +1,3 @@
 obj-$(CONFIG_HD64461)	+= hd64461.o
 
-EXTRA_CFLAGS += -Werror
+ccflags-y := -Werror
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 1086ba1..a1effb6 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -44,4 +44,4 @@ obj-$(CONFIG_HAS_IOPORT)	+= io_generic.o
 obj-$(CONFIG_HAVE_HW_BREAKPOINT)		+= hw_breakpoint.o
 obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST)	+= localtimer.o
 
-EXTRA_CFLAGS += -Werror
+ccflags-y := -Werror
diff --git a/arch/sh/lib/Makefile b/arch/sh/lib/Makefile
index dab4d21..7b95f29 100644
--- a/arch/sh/lib/Makefile
+++ b/arch/sh/lib/Makefile
@@ -30,4 +30,4 @@ lib-$(CONFIG_MMU)		+= copy_page.o __clear_user.o
 lib-$(CONFIG_MCOUNT)		+= mcount.o
 lib-y				+= $(memcpy-y) $(memset-y) $(udivsi3-y)
 
-EXTRA_CFLAGS += -Werror
+ccflags-y := -Werror
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 53f7c68..939663c 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -66,4 +66,4 @@ CFLAGS_fault_64.o += -ffixed-r7 \
 	-ffixed-r60 -ffixed-r61 -ffixed-r62 \
 	-fomit-frame-pointer
 
-EXTRA_CFLAGS += -Werror
+ccflags-y := -Werror
-- 
cgit v1.1


From 3f224f4e057ce67713f3e7a8890f2fbe12d047a5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 24 Sep 2010 04:04:26 +0900
Subject: sh: provide generic arch_debugfs_dir.

While sh previously had its own debugfs root, there now exists a
common arch_debugfs_dir prototype, so we switch everything over to
that.  Presumably once more architectures start making use of this
we'll be able to just kill off the stub kdebugfs wrapper.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/system.h |  2 --
 arch/sh/kernel/Makefile      |  4 ++--
 arch/sh/kernel/kdebugfs.c    | 16 ++++++++++++++++
 arch/sh/kernel/setup.c       | 15 ---------------
 arch/sh/mm/asids-debugfs.c   |  2 +-
 arch/sh/mm/cache-debugfs.c   | 10 ++--------
 arch/sh/mm/pmb.c             |  4 +---
 arch/sh/mm/tlb-debugfs.c     | 11 ++---------
 8 files changed, 24 insertions(+), 40 deletions(-)
 create mode 100644 arch/sh/kernel/kdebugfs.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h
index 0bd7a17..1f1af5a 100644
--- a/arch/sh/include/asm/system.h
+++ b/arch/sh/include/asm/system.h
@@ -140,8 +140,6 @@ extern unsigned int instruction_size(unsigned int insn);
 extern unsigned long cached_to_uncached;
 extern unsigned long uncached_size;
 
-extern struct dentry *sh_debugfs_root;
-
 void per_cpu_trap_init(void);
 void default_idle(void);
 void cpu_idle_wait(void);
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index a1effb6..8eed6a4 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -12,8 +12,8 @@ endif
 CFLAGS_REMOVE_return_address.o = -pg
 
 obj-y	:= clkdev.o debugtraps.o dma-nommu.o dumpstack.o 		\
-	   idle.o io.o irq.o						\
-	   irq_$(BITS).o machvec.o nmi_debug.o process.o		\
+	   idle.o io.o irq.o irq_$(BITS).o kdebugfs.o			\
+	   machvec.o nmi_debug.o process.o				\
 	   process_$(BITS).o ptrace.o ptrace_$(BITS).o			\
 	   reboot.o return_address.o					\
 	   setup.o signal_$(BITS).o sys_sh.o sys_sh$(BITS).o		\
diff --git a/arch/sh/kernel/kdebugfs.c b/arch/sh/kernel/kdebugfs.c
new file mode 100644
index 0000000..e11c30b
--- /dev/null
+++ b/arch/sh/kernel/kdebugfs.c
@@ -0,0 +1,16 @@
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/debugfs.h>
+
+struct dentry *arch_debugfs_dir;
+EXPORT_SYMBOL(arch_debugfs_dir);
+
+static int __init arch_kdebugfs_init(void)
+{
+	arch_debugfs_dir = debugfs_create_dir("sh", NULL);
+	if (!arch_debugfs_dir)
+		return -ENOMEM;
+
+	return 0;
+}
+arch_initcall(arch_kdebugfs_init);
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index e769401..f24d0ea 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -24,7 +24,6 @@
 #include <linux/module.h>
 #include <linux/smp.h>
 #include <linux/err.h>
-#include <linux/debugfs.h>
 #include <linux/crash_dump.h>
 #include <linux/mmzone.h>
 #include <linux/clk.h>
@@ -458,17 +457,3 @@ const struct seq_operations cpuinfo_op = {
 	.show	= show_cpuinfo,
 };
 #endif /* CONFIG_PROC_FS */
-
-struct dentry *sh_debugfs_root;
-
-static int __init sh_debugfs_init(void)
-{
-	sh_debugfs_root = debugfs_create_dir("sh", NULL);
-	if (!sh_debugfs_root)
-		return -ENOMEM;
-	if (IS_ERR(sh_debugfs_root))
-		return PTR_ERR(sh_debugfs_root);
-
-	return 0;
-}
-arch_initcall(sh_debugfs_init);
diff --git a/arch/sh/mm/asids-debugfs.c b/arch/sh/mm/asids-debugfs.c
index cd8c3bf3..74c03ec 100644
--- a/arch/sh/mm/asids-debugfs.c
+++ b/arch/sh/mm/asids-debugfs.c
@@ -63,7 +63,7 @@ static int __init asids_debugfs_init(void)
 {
 	struct dentry *asids_dentry;
 
-	asids_dentry = debugfs_create_file("asids", S_IRUSR, sh_debugfs_root,
+	asids_dentry = debugfs_create_file("asids", S_IRUSR, arch_debugfs_dir,
 					   NULL, &asids_debugfs_fops);
 	if (!asids_dentry)
 		return -ENOMEM;
diff --git a/arch/sh/mm/cache-debugfs.c b/arch/sh/mm/cache-debugfs.c
index 690ed01..5241146 100644
--- a/arch/sh/mm/cache-debugfs.c
+++ b/arch/sh/mm/cache-debugfs.c
@@ -126,25 +126,19 @@ static int __init cache_debugfs_init(void)
 {
 	struct dentry *dcache_dentry, *icache_dentry;
 
-	dcache_dentry = debugfs_create_file("dcache", S_IRUSR, sh_debugfs_root,
+	dcache_dentry = debugfs_create_file("dcache", S_IRUSR, arch_debugfs_dir,
 					    (unsigned int *)CACHE_TYPE_DCACHE,
 					    &cache_debugfs_fops);
 	if (!dcache_dentry)
 		return -ENOMEM;
-	if (IS_ERR(dcache_dentry))
-		return PTR_ERR(dcache_dentry);
 
-	icache_dentry = debugfs_create_file("icache", S_IRUSR, sh_debugfs_root,
+	icache_dentry = debugfs_create_file("icache", S_IRUSR, arch_debugfs_dir,
 					    (unsigned int *)CACHE_TYPE_ICACHE,
 					    &cache_debugfs_fops);
 	if (!icache_dentry) {
 		debugfs_remove(dcache_dentry);
 		return -ENOMEM;
 	}
-	if (IS_ERR(icache_dentry)) {
-		debugfs_remove(dcache_dentry);
-		return PTR_ERR(icache_dentry);
-	}
 
 	return 0;
 }
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 6379091..233c011 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -866,11 +866,9 @@ static int __init pmb_debugfs_init(void)
 	struct dentry *dentry;
 
 	dentry = debugfs_create_file("pmb", S_IFREG | S_IRUGO,
-				     sh_debugfs_root, NULL, &pmb_debugfs_fops);
+				     arch_debugfs_dir, NULL, &pmb_debugfs_fops);
 	if (!dentry)
 		return -ENOMEM;
-	if (IS_ERR(dentry))
-		return PTR_ERR(dentry);
 
 	return 0;
 }
diff --git a/arch/sh/mm/tlb-debugfs.c b/arch/sh/mm/tlb-debugfs.c
index 229bf75..dea637a 100644
--- a/arch/sh/mm/tlb-debugfs.c
+++ b/arch/sh/mm/tlb-debugfs.c
@@ -151,15 +151,13 @@ static int __init tlb_debugfs_init(void)
 {
 	struct dentry *itlb, *utlb;
 
-	itlb = debugfs_create_file("itlb", S_IRUSR, sh_debugfs_root,
+	itlb = debugfs_create_file("itlb", S_IRUSR, arch_debugfs_dir,
 				   (unsigned int *)TLB_TYPE_ITLB,
 				   &tlb_debugfs_fops);
 	if (unlikely(!itlb))
 		return -ENOMEM;
-	if (IS_ERR(itlb))
-		return PTR_ERR(itlb);
 
-	utlb = debugfs_create_file("utlb", S_IRUSR, sh_debugfs_root,
+	utlb = debugfs_create_file("utlb", S_IRUSR, arch_debugfs_dir,
 				   (unsigned int *)TLB_TYPE_UTLB,
 				   &tlb_debugfs_fops);
 	if (unlikely(!utlb)) {
@@ -167,11 +165,6 @@ static int __init tlb_debugfs_init(void)
 		return -ENOMEM;
 	}
 
-	if (IS_ERR(utlb)) {
-		debugfs_remove(itlb);
-		return PTR_ERR(utlb);
-	}
-
 	return 0;
 }
 module_init(tlb_debugfs_init);
-- 
cgit v1.1


From 4c62c595c2a23fb36a0b901b550115370047a137 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Fri, 17 Sep 2010 09:25:10 +0000
Subject: sh: fix a kfree address in clkdev code

kfree() in clkdev_drop() function should actually be called with an address of
a struct clk_lookup_alloc object, and not struct clk_lookup, as presently done.
This just happens to work, because "struct clk_lookup cl" is the first
member in struct clk_lookup_alloc.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/clkdev.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/clkdev.c b/arch/sh/kernel/clkdev.c
index befc255..1f800ef 100644
--- a/arch/sh/kernel/clkdev.c
+++ b/arch/sh/kernel/clkdev.c
@@ -161,9 +161,11 @@ EXPORT_SYMBOL(clk_add_alias);
  */
 void clkdev_drop(struct clk_lookup *cl)
 {
+	struct clk_lookup_alloc *cla = container_of(cl, struct clk_lookup_alloc, cl);
+
 	mutex_lock(&clocks_mutex);
 	list_del(&cl->node);
 	mutex_unlock(&clocks_mutex);
-	kfree(cl);
+	kfree(cla);
 }
 EXPORT_SYMBOL(clkdev_drop);
-- 
cgit v1.1


From 68a1aed7039e5a94a8e60e23fdf676738c36086a Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Fri, 24 Sep 2010 09:05:38 +0000
Subject: sh: boot kernel with SR.BL set

Update the SH kernel to keep SR.BL set until the VBR
register has been initialized. Useful to allow boot
of the kernel even though exceptions are pending.

Without this patch there is a window of time when
exceptions such as NMI are enabled but no exception
handlers are installed.

This patch modifies both the zImage loader and the
actual kernel to boot with BL=1, but the zImage
loader is modfied in such a way that the init_sr
value is unchanged to not break the zImage loader
provided by kexec.

Tested on sh7724 Ecovec and on the SH4AL-DSP core
included in sh7372.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boot/compressed/head_32.S | 4 +++-
 arch/sh/kernel/head_32.S          | 2 +-
 arch/sh/kernel/traps_32.c         | 3 +++
 3 files changed, 7 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boot/compressed/head_32.S b/arch/sh/boot/compressed/head_32.S
index 200c1d4..3e15032 100644
--- a/arch/sh/boot/compressed/head_32.S
+++ b/arch/sh/boot/compressed/head_32.S
@@ -91,7 +91,9 @@ bss_start_addr:
 end_addr:
 	.long	_end
 init_sr:
-	.long	0x400000F0	/* Privileged mode, Bank=0, Block=0, IMASK=0xF */
+	.long	0x500000F0	/* Privileged mode, Bank=0, Block=1, IMASK=0xF */
+kexec_magic:
+	.long	0x400000F0	/* magic used by kexec to parse zImage format */
 init_stack_addr:
 	.long	stack_start
 decompress_kernel_addr:
diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index 6e35f01..7db2489 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@ -330,7 +330,7 @@ ENTRY(_stext)
 #if defined(CONFIG_CPU_SH2)
 1:	.long	0x000000F0		! IMASK=0xF
 #else
-1:	.long	0x400080F0		! MD=1, RB=0, BL=0, FD=1, IMASK=0xF
+1:	.long	0x500080F0		! MD=1, RB=0, BL=1, FD=1, IMASK=0xF
 #endif
 ENTRY(stack_start)
 2:	.long	init_thread_union+THREAD_SIZE
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index c3d86fa..f561352 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -802,6 +802,9 @@ void __cpuinit per_cpu_trap_init(void)
 		     : /* no output */
 		     : "r" (&vbr_base)
 		     : "memory");
+
+	/* disable exception blocking now when the vbr has been setup */
+	clear_bl_bit();
 }
 
 void *set_exception_table_vec(unsigned int vec, void *handler)
-- 
cgit v1.1


From 5924ad0d86fbc05bfb0c90afa15e20ccb7155549 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 1 Oct 2010 23:49:56 +0900
Subject: sh: Update SH-X3 subtype for clkdev lookups.

Rewrite the SH-X3 proto CPU clock framework for clkdev.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                      |   2 +-
 arch/sh/include/cpu-sh4/cpu/freq.h   |   4 +-
 arch/sh/kernel/cpu/sh4a/clock-shx3.c | 225 ++++++++++++++++++++++-------------
 3 files changed, 146 insertions(+), 85 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 2284215..e46b61d 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -570,7 +570,7 @@ config SH_CLK_CPG
 config SH_CLK_CPG_LEGACY
 	depends on SH_CLK_CPG
 	def_bool y if !CPU_SUBTYPE_SH7785 && !ARCH_SHMOBILE && \
-		      !CPU_SUBTYPE_SH7786 && !CPU_SUBTYPE_SH7757
+		      !CPU_SHX3 && !CPU_SUBTYPE_SH7757
 
 config SH_CLK_MD
 	int "CPU Mode Pin Setting"
diff --git a/arch/sh/include/cpu-sh4/cpu/freq.h b/arch/sh/include/cpu-sh4/cpu/freq.h
index e1e9096..cffd25e 100644
--- a/arch/sh/include/cpu-sh4/cpu/freq.h
+++ b/arch/sh/include/cpu-sh4/cpu/freq.h
@@ -56,7 +56,9 @@
 #define FRQCR1			0xffc40004
 #define FRQMR1			0xffc40014
 #elif defined(CONFIG_CPU_SUBTYPE_SHX3)
-#define FRQCR			0xffc00014
+#define FRQCR0			0xffc00000
+#define FRQCR1			0xffc00004
+#define FRQMR1			0xffc00014
 #else
 #define FRQCR			0xffc00000
 #define FRQCR_PSTBY		0x0200
diff --git a/arch/sh/kernel/cpu/sh4a/clock-shx3.c b/arch/sh/kernel/cpu/sh4a/clock-shx3.c
index 236a628..4f70df6 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-shx3.c
@@ -5,7 +5,7 @@
  *
  *  Copyright (C) 2006-2007  Renesas Technology Corp.
  *  Copyright (C) 2006-2007  Renesas Solutions Corp.
- *  Copyright (C) 2006-2007  Paul Mundt
+ *  Copyright (C) 2006-2010  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -18,120 +18,179 @@
 #include <asm/clock.h>
 #include <asm/freq.h>
 
-static int ifc_divisors[] = { 1, 2, 4 ,6 };
-static int bfc_divisors[] = { 1, 1, 1, 1, 1, 12, 16, 18, 24, 32, 36, 48 };
-static int pfc_divisors[] = { 1, 1, 1, 1, 1, 1, 1, 18, 24, 32, 36, 48 };
-static int cfc_divisors[] = { 1, 1, 4, 6 };
-
-#define IFC_POS		28
-#define IFC_MSK		0x0003
-#define BFC_MSK		0x000f
-#define PFC_MSK		0x000f
-#define CFC_MSK		0x0003
-#define BFC_POS		16
-#define PFC_POS		0
-#define CFC_POS		20
-
-static void master_clk_init(struct clk *clk)
-{
-	clk->rate *= pfc_divisors[(__raw_readl(FRQCR) >> PFC_POS) & PFC_MSK];
-}
-
-static struct clk_ops shx3_master_clk_ops = {
-	.init		= master_clk_init,
+/*
+ * Default rate for the root input clock, reset this with clk_set_rate()
+ * from the platform code.
+ */
+static struct clk extal_clk = {
+	.rate		= 16666666,
 };
 
-static unsigned long module_clk_recalc(struct clk *clk)
+static unsigned long pll_recalc(struct clk *clk)
 {
-	int idx = ((__raw_readl(FRQCR) >> PFC_POS) & PFC_MSK);
-	return clk->parent->rate / pfc_divisors[idx];
+	/* PLL1 has a fixed x72 multiplier.  */
+	return clk->parent->rate * 72;
 }
 
-static struct clk_ops shx3_module_clk_ops = {
-	.recalc		= module_clk_recalc,
+static struct clk_ops pll_clk_ops = {
+	.recalc		= pll_recalc,
 };
 
-static unsigned long bus_clk_recalc(struct clk *clk)
-{
-	int idx = ((__raw_readl(FRQCR) >> BFC_POS) & BFC_MSK);
-	return clk->parent->rate / bfc_divisors[idx];
-}
+static struct clk pll_clk = {
+	.ops		= &pll_clk_ops,
+	.parent		= &extal_clk,
+	.flags		= CLK_ENABLE_ON_INIT,
+};
 
-static struct clk_ops shx3_bus_clk_ops = {
-	.recalc		= bus_clk_recalc,
+static struct clk *clks[] = {
+	&extal_clk,
+	&pll_clk,
 };
 
-static unsigned long cpu_clk_recalc(struct clk *clk)
-{
-	int idx = ((__raw_readl(FRQCR) >> IFC_POS) & IFC_MSK);
-	return clk->parent->rate / ifc_divisors[idx];
-}
+static unsigned int div2[] = { 1, 2, 4, 6, 8, 12, 16, 18,
+			       24, 32, 36, 48 };
 
-static struct clk_ops shx3_cpu_clk_ops = {
-	.recalc		= cpu_clk_recalc,
+static struct clk_div_mult_table div4_div_mult_table = {
+	.divisors = div2,
+	.nr_divisors = ARRAY_SIZE(div2),
 };
 
-static struct clk_ops *shx3_clk_ops[] = {
-	&shx3_master_clk_ops,
-	&shx3_module_clk_ops,
-	&shx3_bus_clk_ops,
-	&shx3_cpu_clk_ops,
+static struct clk_div4_table div4_table = {
+	.div_mult_table = &div4_div_mult_table,
 };
 
-void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
-{
-	if (idx < ARRAY_SIZE(shx3_clk_ops))
-		*ops = shx3_clk_ops[idx];
-}
+enum { DIV4_I, DIV4_SH, DIV4_B, DIV4_DDR, DIV4_SHA, DIV4_P, DIV4_NR };
 
-static unsigned long shyway_clk_recalc(struct clk *clk)
-{
-	int idx = ((__raw_readl(FRQCR) >> CFC_POS) & CFC_MSK);
-	return clk->parent->rate / cfc_divisors[idx];
-}
+#define DIV4(_bit, _mask, _flags) \
+  SH_CLK_DIV4(&pll_clk, FRQMR1, _bit, _mask, _flags)
 
-static struct clk_ops shx3_shyway_clk_ops = {
-	.recalc		= shyway_clk_recalc,
+struct clk div4_clks[DIV4_NR] = {
+	[DIV4_P] = DIV4(0, 0x0f80, 0),
+	[DIV4_SHA] = DIV4(4, 0x0ff0, 0),
+	[DIV4_DDR] = DIV4(12, 0x000c, CLK_ENABLE_ON_INIT),
+	[DIV4_B] = DIV4(16, 0x0fe0, CLK_ENABLE_ON_INIT),
+	[DIV4_SH] = DIV4(20, 0x000c, CLK_ENABLE_ON_INIT),
+	[DIV4_I] = DIV4(28, 0x000e, CLK_ENABLE_ON_INIT),
 };
 
-static struct clk shx3_shyway_clk = {
-	.flags		= CLK_ENABLE_ON_INIT,
-	.ops		= &shx3_shyway_clk_ops,
-};
-
-/*
- * Additional SHx3-specific on-chip clocks that aren't already part of the
- * clock framework
- */
-static struct clk *shx3_onchip_clocks[] = {
-	&shx3_shyway_clk,
+#define MSTPCR0		0xffc00030
+#define MSTPCR1		0xffc00034
+
+enum { MSTP027, MSTP026, MSTP025, MSTP024,
+       MSTP009, MSTP008, MSTP003, MSTP002,
+       MSTP001, MSTP000, MSTP119, MSTP105,
+       MSTP104, MSTP_NR };
+
+static struct clk mstp_clks[MSTP_NR] = {
+	/* MSTPCR0 */
+	[MSTP027] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 27, 0),
+	[MSTP026] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 26, 0),
+	[MSTP025] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 25, 0),
+	[MSTP024] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 24, 0),
+	[MSTP009] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 9, 0),
+	[MSTP008] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 8, 0),
+	[MSTP003] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 3, 0),
+	[MSTP002] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 2, 0),
+	[MSTP001] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 1, 0),
+	[MSTP000] = SH_CLK_MSTP32(&div4_clks[DIV4_P], MSTPCR0, 0, 0),
+
+	/* MSTPCR1 */
+	[MSTP119] = SH_CLK_MSTP32(NULL, MSTPCR1, 19, 0),
+	[MSTP105] = SH_CLK_MSTP32(NULL, MSTPCR1, 5, 0),
+	[MSTP104] = SH_CLK_MSTP32(NULL, MSTPCR1, 4, 0),
 };
 
 #define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
 
 static struct clk_lookup lookups[] = {
 	/* main clocks */
-	CLKDEV_CON_ID("shyway_clk", &shx3_shyway_clk),
+	CLKDEV_CON_ID("extal", &extal_clk),
+	CLKDEV_CON_ID("pll_clk", &pll_clk),
+
+	/* DIV4 clocks */
+	CLKDEV_CON_ID("peripheral_clk", &div4_clks[DIV4_P]),
+	CLKDEV_CON_ID("shywaya_clk", &div4_clks[DIV4_SHA]),
+	CLKDEV_CON_ID("ddr_clk", &div4_clks[DIV4_DDR]),
+	CLKDEV_CON_ID("bus_clk", &div4_clks[DIV4_B]),
+	CLKDEV_CON_ID("shyway_clk", &div4_clks[DIV4_SH]),
+	CLKDEV_CON_ID("cpu_clk", &div4_clks[DIV4_I]),
+
+	/* MSTP32 clocks */
+	{
+		/* SCIF3 */
+		.dev_id		= "sh-sci.3",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP027],
+	}, {
+		/* SCIF2 */
+		.dev_id		= "sh-sci.2",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP026],
+	}, {
+		/* SCIF1 */
+		.dev_id		= "sh-sci.1",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP025],
+	}, {
+		/* SCIF0 */
+		.dev_id		= "sh-sci.0",
+		.con_id		= "sci_fck",
+		.clk		= &mstp_clks[MSTP024],
+	},
+	CLKDEV_CON_ID("h8ex_fck", &mstp_clks[MSTP003]),
+	CLKDEV_CON_ID("csm_fck", &mstp_clks[MSTP002]),
+	CLKDEV_CON_ID("fe1_fck", &mstp_clks[MSTP001]),
+	CLKDEV_CON_ID("fe0_fck", &mstp_clks[MSTP000]),
+	{
+		/* TMU0 */
+		.dev_id		= "sh_tmu.0",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[MSTP008],
+	}, {
+		/* TMU1 */
+		.dev_id		= "sh_tmu.1",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[MSTP008],
+	}, {
+		/* TMU2 */
+		.dev_id		= "sh_tmu.2",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[MSTP008],
+	}, {
+		/* TMU3 */
+		.dev_id		= "sh_tmu.3",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[MSTP009],
+	}, {
+		/* TMU4 */
+		.dev_id		= "sh_tmu.4",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[MSTP009],
+	}, {
+		/* TMU5 */
+		.dev_id		= "sh_tmu.5",
+		.con_id		= "tmu_fck",
+		.clk		= &mstp_clks[MSTP009],
+	},
+	CLKDEV_CON_ID("hudi_fck", &mstp_clks[MSTP119]),
+	CLKDEV_CON_ID("dmac_11_6_fck", &mstp_clks[MSTP105]),
+	CLKDEV_CON_ID("dmac_5_0_fck", &mstp_clks[MSTP104]),
 };
 
 int __init arch_clk_init(void)
 {
-	struct clk *clk;
 	int i, ret = 0;
 
-	cpg_clk_init();
-
-	clk = clk_get(NULL, "master_clk");
-	for (i = 0; i < ARRAY_SIZE(shx3_onchip_clocks); i++) {
-		struct clk *clkp = shx3_onchip_clocks[i];
-
-		clkp->parent = clk;
-		ret |= clk_register(clkp);
-	}
-
-	clk_put(clk);
+	for (i = 0; i < ARRAY_SIZE(clks); i++)
+		ret |= clk_register(clks[i]);
+	for (i = 0; i < ARRAY_SIZE(lookups); i++)
+		clkdev_add(&lookups[i]);
 
-	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+	if (!ret)
+		ret = sh_clk_div4_register(div4_clks, ARRAY_SIZE(div4_clks),
+					   &div4_table);
+	if (!ret)
+		ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR);
 
 	return ret;
 }
-- 
cgit v1.1


From e15f6870a2f2a29abcdb910b80f9629bcf7f5566 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 2 Oct 2010 00:43:43 +0900
Subject: sh: Support userimask for all SH-X3 interrupt controllers.

This shuffles some of the shared bits out of the 7786 code and in to a
shared SH-X3 support file. Presently just for userimask, but also a good
place for the IRQ balancing wrappers.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/Makefile       |  4 ++--
 arch/sh/kernel/cpu/sh4a/intc-shx3.c    | 34 ++++++++++++++++++++++++++++++++++
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 16 ----------------
 3 files changed, 36 insertions(+), 18 deletions(-)
 create mode 100644 arch/sh/kernel/cpu/sh4a/intc-shx3.c

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/Makefile b/arch/sh/kernel/cpu/sh4a/Makefile
index b144e8a..f2d6542 100644
--- a/arch/sh/kernel/cpu/sh4a/Makefile
+++ b/arch/sh/kernel/cpu/sh4a/Makefile
@@ -8,13 +8,13 @@ obj-$(CONFIG_CPU_SUBTYPE_SH7763)	+= setup-sh7763.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7770)	+= setup-sh7770.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7780)	+= setup-sh7780.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7785)	+= setup-sh7785.o
-obj-$(CONFIG_CPU_SUBTYPE_SH7786)	+= setup-sh7786.o
+obj-$(CONFIG_CPU_SUBTYPE_SH7786)	+= setup-sh7786.o intc-shx3.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7343)	+= setup-sh7343.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7722)	+= setup-sh7722.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7723)	+= setup-sh7723.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7724)	+= setup-sh7724.o
 obj-$(CONFIG_CPU_SUBTYPE_SH7366)	+= setup-sh7366.o
-obj-$(CONFIG_CPU_SUBTYPE_SHX3)		+= setup-shx3.o
+obj-$(CONFIG_CPU_SUBTYPE_SHX3)		+= setup-shx3.o intc-shx3.o
 
 # SMP setup
 smp-$(CONFIG_CPU_SHX3)			:= smp-shx3.o
diff --git a/arch/sh/kernel/cpu/sh4a/intc-shx3.c b/arch/sh/kernel/cpu/sh4a/intc-shx3.c
new file mode 100644
index 0000000..78c9714
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh4a/intc-shx3.c
@@ -0,0 +1,34 @@
+/*
+ * Shared support for SH-X3 interrupt controllers.
+ *
+ *  Copyright (C) 2009 - 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/irq.h>
+#include <linux/io.h>
+#include <linux/init.h>
+
+#define INTACK		0xfe4100b8
+#define INTACKCLR	0xfe4100bc
+#define INTC_USERIMASK	0xfe411000
+
+#ifdef CONFIG_INTC_BALANCING
+unsigned int irq_lookup(unsigned int irq)
+{
+	return __raw_readl(INTACK) & 1 ? irq : NO_IRQ_IGNORE;
+}
+
+void irq_finish(unsigned int irq)
+{
+	__raw_writel(irq2evt(irq), INTACKCLR);
+}
+#endif
+
+static int __init shx3_irq_setup(void)
+{
+	return register_intc_userimask(INTC_USERIMASK);
+}
+arch_initcall(shx3_irq_setup);
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 8797723..bbc0a97 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -756,8 +756,6 @@ static struct intc_vect vectors[] __initdata = {
 
 #define INTDISTCR0	0xfe4100b0
 #define INTDISTCR1	0xfe4100b4
-#define INTACK		0xfe4100b8
-#define INTACKCLR	0xfe4100bc
 #define INT2DISTCR0	0xfe410900
 #define INT2DISTCR1	0xfe410904
 #define INT2DISTCR2	0xfe410908
@@ -920,19 +918,6 @@ static DECLARE_INTC_DESC(intc_desc_irl4567, "sh7786-irl4567", vectors_irl4567,
 #define INTC_INTMSK2	INTMSK2
 #define INTC_INTMSKCLR1	CnINTMSKCLR1
 #define INTC_INTMSKCLR2	INTMSKCLR2
-#define INTC_USERIMASK	0xfe411000
-
-#ifdef CONFIG_INTC_BALANCING
-unsigned int irq_lookup(unsigned int irq)
-{
-	return __raw_readl(INTACK) & 1 ? irq : NO_IRQ_IGNORE;
-}
-
-void irq_finish(unsigned int irq)
-{
-	__raw_writel(irq2evt(irq), INTACKCLR);
-}
-#endif
 
 void __init plat_irq_setup(void)
 {
@@ -947,7 +932,6 @@ void __init plat_irq_setup(void)
 	__raw_writel(__raw_readl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
 
 	register_intc_controller(&intc_desc);
-	register_intc_userimask(INTC_USERIMASK);
 }
 
 void __init plat_irq_setup_pins(int mode)
-- 
cgit v1.1


From f9d885c3e59e50863565bddd2672656b57b15035 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 2 Oct 2010 01:04:30 +0900
Subject: sh: Support IRQ balancing for SH-X3 proto cores, too.

This adds in hardware IRQ auto-distribution support for SH-X3 proto CPUs,
following the SH7786 support.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-shx3.c | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index 9158bc5..04a4874 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -1,7 +1,7 @@
 /*
  * SH-X3 Prototype Setup
  *
- *  Copyright (C) 2007 - 2009  Paul Mundt
+ *  Copyright (C) 2007 - 2010  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -354,6 +354,10 @@ static struct intc_group groups[] __initdata = {
 		   DMAC1_DMINT9, DMAC1_DMINT10, DMAC1_DMINT11),
 };
 
+#define INT2DISTCR0	0xfe4108a0
+#define INT2DISTCR1	0xfe4108a4
+#define INT2DISTCR2	0xfe4108a8
+
 static struct intc_mask_reg mask_registers[] __initdata = {
 	{ 0xfe410030, 0xfe410050, 32, /* CnINTMSK0 / CnINTMSKCLR0 */
 	  { IRQ0, IRQ1, IRQ2, IRQ3 } },
@@ -363,20 +367,23 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 	  { FE1, FE0, 0, ATAPI, VCORE0, VIN1, VIN0, IIC,
 	    DU, GPIO3, GPIO2, GPIO1, GPIO0, PAM, 0, 0,
 	    0, 0, 0, 0, 0, 0, 0, 0, /* HUDI bits ignored */
-	    0, TMU5, TMU4, TMU3, TMU2, TMU1, TMU0, 0, } },
+	    0, TMU5, TMU4, TMU3, TMU2, TMU1, TMU0, 0, },
+	    INTC_SMP_BALANCING(INT2DISTCR0) },
 	{ 0xfe410830, 0xfe410860, 32, /* CnINT2MSK1 / CnINT2MSKCLR1 */
 	  { 0, 0, 0, 0, DTU3, DTU2, DTU1, DTU0, /* IRM bits ignored */
 	    PCII9, PCII8, PCII7, PCII6, PCII5, PCII4, PCII3, PCII2,
 	    PCII1, PCII0, DMAC1_DMAE, DMAC1_DMINT11,
 	    DMAC1_DMINT10, DMAC1_DMINT9, DMAC1_DMINT8, DMAC1_DMINT7,
 	    DMAC1_DMINT6, DMAC0_DMAE, DMAC0_DMINT5, DMAC0_DMINT4,
-	    DMAC0_DMINT3, DMAC0_DMINT2, DMAC0_DMINT1, DMAC0_DMINT0 } },
+	    DMAC0_DMINT3, DMAC0_DMINT2, DMAC0_DMINT1, DMAC0_DMINT0 },
+	    INTC_SMP_BALANCING(INT2DISTCR1) },
 	{ 0xfe410840, 0xfe410870, 32, /* CnINT2MSK2 / CnINT2MSKCLR2 */
 	  { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 	    SCIF3_TXI, SCIF3_BRI, SCIF3_RXI, SCIF3_ERI,
 	    SCIF2_TXI, SCIF2_BRI, SCIF2_RXI, SCIF2_ERI,
 	    SCIF1_TXI, SCIF1_BRI, SCIF1_RXI, SCIF1_ERI,
-	    SCIF0_TXI, SCIF0_BRI, SCIF0_RXI, SCIF0_ERI } },
+	    SCIF0_TXI, SCIF0_BRI, SCIF0_RXI, SCIF0_ERI },
+	    INTC_SMP_BALANCING(INT2DISTCR2) },
 };
 
 static struct intc_prio_reg prio_registers[] __initdata = {
-- 
cgit v1.1


From 720a6bd785f92782921a1d0f00f15d60997f4037 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 2 Oct 2010 19:20:51 +0900
Subject: sh: pinmux support for SH-X3 proto CPUs.

This adds in support for GPIO/pinmux on the SH-X3 proto CPUs. This will
subsequently be used by the x3proto board.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh4/cpu/shx3.h    |  64 ++++
 arch/sh/kernel/cpu/sh4a/Makefile      |   1 +
 arch/sh/kernel/cpu/sh4a/pinmux-shx3.c | 587 ++++++++++++++++++++++++++++++++++
 3 files changed, 652 insertions(+)
 create mode 100644 arch/sh/include/cpu-sh4/cpu/shx3.h
 create mode 100644 arch/sh/kernel/cpu/sh4a/pinmux-shx3.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh4/cpu/shx3.h b/arch/sh/include/cpu-sh4/cpu/shx3.h
new file mode 100644
index 0000000..68d9080
--- /dev/null
+++ b/arch/sh/include/cpu-sh4/cpu/shx3.h
@@ -0,0 +1,64 @@
+#ifndef __CPU_SHX3_H
+#define __CPU_SHX3_H
+
+enum {
+	/* PA */
+	GPIO_PA7, GPIO_PA6, GPIO_PA5, GPIO_PA4,
+	GPIO_PA3, GPIO_PA2, GPIO_PA1, GPIO_PA0,
+
+	/* PB */
+	GPIO_PB7, GPIO_PB6, GPIO_PB5, GPIO_PB4,
+	GPIO_PB3, GPIO_PB2, GPIO_PB1, GPIO_PB0,
+
+	/* PC */
+	GPIO_PC7, GPIO_PC6, GPIO_PC5, GPIO_PC4,
+	GPIO_PC3, GPIO_PC2, GPIO_PC1, GPIO_PC0,
+
+	/* PD */
+	GPIO_PD7, GPIO_PD6, GPIO_PD5, GPIO_PD4,
+	GPIO_PD3, GPIO_PD2, GPIO_PD1, GPIO_PD0,
+
+	/* PE */
+	GPIO_PE7, GPIO_PE6, GPIO_PE5, GPIO_PE4,
+	GPIO_PE3, GPIO_PE2, GPIO_PE1, GPIO_PE0,
+
+	/* PF */
+	GPIO_PF7, GPIO_PF6, GPIO_PF5, GPIO_PF4,
+	GPIO_PF3, GPIO_PF2, GPIO_PF1, GPIO_PF0,
+
+	/* PG */
+	GPIO_PG7, GPIO_PG6, GPIO_PG5, GPIO_PG4,
+	GPIO_PG3, GPIO_PG2, GPIO_PG1, GPIO_PG0,
+
+	/* PH */
+	GPIO_PH5, GPIO_PH4,
+	GPIO_PH3, GPIO_PH2, GPIO_PH1, GPIO_PH0,
+
+	/* SCIF */
+	GPIO_FN_SCK3, GPIO_FN_TXD3, GPIO_FN_RXD3,
+	GPIO_FN_SCK2, GPIO_FN_TXD2, GPIO_FN_RXD2,
+	GPIO_FN_SCK1, GPIO_FN_TXD1, GPIO_FN_RXD1,
+	GPIO_FN_SCK0, GPIO_FN_TXD0, GPIO_FN_RXD0,
+
+	/* LBSC */
+	GPIO_FN_D31, GPIO_FN_D30, GPIO_FN_D29, GPIO_FN_D28,
+	GPIO_FN_D27, GPIO_FN_D26, GPIO_FN_D25, GPIO_FN_D24,
+	GPIO_FN_D23, GPIO_FN_D22, GPIO_FN_D21, GPIO_FN_D20,
+	GPIO_FN_D19, GPIO_FN_D18, GPIO_FN_D17, GPIO_FN_D16,
+	GPIO_FN_WE3, GPIO_FN_WE2, GPIO_FN_CS6, GPIO_FN_CS5,
+	GPIO_FN_CS4, GPIO_FN_CLKOUTENB, GPIO_FN_BREQ,
+	GPIO_FN_IOIS16, GPIO_FN_CE2B, GPIO_FN_CE2A, GPIO_FN_BACK,
+
+	/* DMAC */
+	GPIO_FN_DACK0, GPIO_FN_DREQ0, GPIO_FN_DRAK0,
+	GPIO_FN_DACK1, GPIO_FN_DREQ1, GPIO_FN_DRAK1,
+	GPIO_FN_DACK2, GPIO_FN_DREQ2, GPIO_FN_DRAK2,
+	GPIO_FN_DACK3, GPIO_FN_DREQ3, GPIO_FN_DRAK3,
+
+	/* INTC */
+	GPIO_FN_IRQ3, GPIO_FN_IRQ2, GPIO_FN_IRQ1, GPIO_FN_IRQ0,
+	GPIO_FN_IRL3, GPIO_FN_IRL2, GPIO_FN_IRL1, GPIO_FN_IRL0,
+	GPIO_FN_IRQOUT, GPIO_FN_STATUS1, GPIO_FN_STATUS0,
+};
+
+#endif /* __CPU_SHX3_H */
diff --git a/arch/sh/kernel/cpu/sh4a/Makefile b/arch/sh/kernel/cpu/sh4a/Makefile
index f2d6542..cc122b1 100644
--- a/arch/sh/kernel/cpu/sh4a/Makefile
+++ b/arch/sh/kernel/cpu/sh4a/Makefile
@@ -40,6 +40,7 @@ pinmux-$(CONFIG_CPU_SUBTYPE_SH7724)	:= pinmux-sh7724.o
 pinmux-$(CONFIG_CPU_SUBTYPE_SH7757)	:= pinmux-sh7757.o
 pinmux-$(CONFIG_CPU_SUBTYPE_SH7785)	:= pinmux-sh7785.o
 pinmux-$(CONFIG_CPU_SUBTYPE_SH7786)	:= pinmux-sh7786.o
+pinmux-$(CONFIG_CPU_SUBTYPE_SHX3)	:= pinmux-shx3.o
 
 obj-y					+= $(clock-y)
 obj-$(CONFIG_SMP)			+= $(smp-y)
diff --git a/arch/sh/kernel/cpu/sh4a/pinmux-shx3.c b/arch/sh/kernel/cpu/sh4a/pinmux-shx3.c
new file mode 100644
index 0000000..cc3bfac
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh4a/pinmux-shx3.c
@@ -0,0 +1,587 @@
+/*
+ * SH-X3 prototype CPU pinmux
+ *
+ * Copyright (C) 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/gpio.h>
+#include <cpu/shx3.h>
+
+enum {
+	PINMUX_RESERVED = 0,
+
+	PINMUX_DATA_BEGIN,
+	PA7_DATA, PA6_DATA, PA5_DATA, PA4_DATA,
+	PA3_DATA, PA2_DATA, PA1_DATA, PA0_DATA,
+	PB7_DATA, PB6_DATA, PB5_DATA, PB4_DATA,
+	PB3_DATA, PB2_DATA, PB1_DATA, PB0_DATA,
+	PC7_DATA, PC6_DATA, PC5_DATA, PC4_DATA,
+	PC3_DATA, PC2_DATA, PC1_DATA, PC0_DATA,
+	PD7_DATA, PD6_DATA, PD5_DATA, PD4_DATA,
+	PD3_DATA, PD2_DATA, PD1_DATA, PD0_DATA,
+	PE7_DATA, PE6_DATA, PE5_DATA, PE4_DATA,
+	PE3_DATA, PE2_DATA, PE1_DATA, PE0_DATA,
+	PF7_DATA, PF6_DATA, PF5_DATA, PF4_DATA,
+	PF3_DATA, PF2_DATA, PF1_DATA, PF0_DATA,
+	PG7_DATA, PG6_DATA, PG5_DATA, PG4_DATA,
+	PG3_DATA, PG2_DATA, PG1_DATA, PG0_DATA,
+
+	PH5_DATA, PH4_DATA,
+	PH3_DATA, PH2_DATA, PH1_DATA, PH0_DATA,
+	PINMUX_DATA_END,
+
+	PINMUX_INPUT_BEGIN,
+	PA7_IN, PA6_IN, PA5_IN, PA4_IN,
+	PA3_IN, PA2_IN, PA1_IN, PA0_IN,
+	PB7_IN, PB6_IN, PB5_IN, PB4_IN,
+	PB3_IN, PB2_IN, PB1_IN, PB0_IN,
+	PC7_IN, PC6_IN, PC5_IN, PC4_IN,
+	PC3_IN, PC2_IN, PC1_IN, PC0_IN,
+	PD7_IN, PD6_IN, PD5_IN, PD4_IN,
+	PD3_IN, PD2_IN, PD1_IN, PD0_IN,
+	PE7_IN, PE6_IN, PE5_IN, PE4_IN,
+	PE3_IN, PE2_IN, PE1_IN, PE0_IN,
+	PF7_IN, PF6_IN, PF5_IN, PF4_IN,
+	PF3_IN, PF2_IN, PF1_IN, PF0_IN,
+	PG7_IN, PG6_IN, PG5_IN, PG4_IN,
+	PG3_IN, PG2_IN, PG1_IN, PG0_IN,
+
+	PH5_IN, PH4_IN,
+	PH3_IN, PH2_IN, PH1_IN, PH0_IN,
+	PINMUX_INPUT_END,
+
+	PINMUX_INPUT_PULLUP_BEGIN,
+	PA7_IN_PU, PA6_IN_PU, PA5_IN_PU, PA4_IN_PU,
+	PA3_IN_PU, PA2_IN_PU, PA1_IN_PU, PA0_IN_PU,
+	PB7_IN_PU, PB6_IN_PU, PB5_IN_PU, PB4_IN_PU,
+	PB3_IN_PU, PB2_IN_PU, PB1_IN_PU, PB0_IN_PU,
+	PC7_IN_PU, PC6_IN_PU, PC5_IN_PU, PC4_IN_PU,
+	PC3_IN_PU, PC2_IN_PU, PC1_IN_PU, PC0_IN_PU,
+	PD7_IN_PU, PD6_IN_PU, PD5_IN_PU, PD4_IN_PU,
+	PD3_IN_PU, PD2_IN_PU, PD1_IN_PU, PD0_IN_PU,
+	PE7_IN_PU, PE6_IN_PU, PE5_IN_PU, PE4_IN_PU,
+	PE3_IN_PU, PE2_IN_PU, PE1_IN_PU, PE0_IN_PU,
+	PF7_IN_PU, PF6_IN_PU, PF5_IN_PU, PF4_IN_PU,
+	PF3_IN_PU, PF2_IN_PU, PF1_IN_PU, PF0_IN_PU,
+	PG7_IN_PU, PG6_IN_PU, PG5_IN_PU, PG4_IN_PU,
+	PG3_IN_PU, PG2_IN_PU, PG1_IN_PU, PG0_IN_PU,
+
+	PH5_IN_PU, PH4_IN_PU,
+	PH3_IN_PU, PH2_IN_PU, PH1_IN_PU, PH0_IN_PU,
+	PINMUX_INPUT_PULLUP_END,
+
+	PINMUX_OUTPUT_BEGIN,
+	PA7_OUT, PA6_OUT, PA5_OUT, PA4_OUT,
+	PA3_OUT, PA2_OUT, PA1_OUT, PA0_OUT,
+	PB7_OUT, PB6_OUT, PB5_OUT, PB4_OUT,
+	PB3_OUT, PB2_OUT, PB1_OUT, PB0_OUT,
+	PC7_OUT, PC6_OUT, PC5_OUT, PC4_OUT,
+	PC3_OUT, PC2_OUT, PC1_OUT, PC0_OUT,
+	PD7_OUT, PD6_OUT, PD5_OUT, PD4_OUT,
+	PD3_OUT, PD2_OUT, PD1_OUT, PD0_OUT,
+	PE7_OUT, PE6_OUT, PE5_OUT, PE4_OUT,
+	PE3_OUT, PE2_OUT, PE1_OUT, PE0_OUT,
+	PF7_OUT, PF6_OUT, PF5_OUT, PF4_OUT,
+	PF3_OUT, PF2_OUT, PF1_OUT, PF0_OUT,
+	PG7_OUT, PG6_OUT, PG5_OUT, PG4_OUT,
+	PG3_OUT, PG2_OUT, PG1_OUT, PG0_OUT,
+
+	PH5_OUT, PH4_OUT,
+	PH3_OUT, PH2_OUT, PH1_OUT, PH0_OUT,
+	PINMUX_OUTPUT_END,
+
+	PINMUX_FUNCTION_BEGIN,
+	PA7_FN, PA6_FN, PA5_FN, PA4_FN,
+	PA3_FN, PA2_FN, PA1_FN, PA0_FN,
+	PB7_FN, PB6_FN, PB5_FN, PB4_FN,
+	PB3_FN, PB2_FN, PB1_FN, PB0_FN,
+	PC7_FN, PC6_FN, PC5_FN, PC4_FN,
+	PC3_FN, PC2_FN, PC1_FN, PC0_FN,
+	PD7_FN, PD6_FN, PD5_FN, PD4_FN,
+	PD3_FN, PD2_FN, PD1_FN, PD0_FN,
+	PE7_FN, PE6_FN, PE5_FN, PE4_FN,
+	PE3_FN, PE2_FN, PE1_FN, PE0_FN,
+	PF7_FN, PF6_FN, PF5_FN, PF4_FN,
+	PF3_FN, PF2_FN, PF1_FN, PF0_FN,
+	PG7_FN, PG6_FN, PG5_FN, PG4_FN,
+	PG3_FN, PG2_FN, PG1_FN, PG0_FN,
+
+	PH5_FN, PH4_FN,
+	PH3_FN, PH2_FN, PH1_FN, PH0_FN,
+	PINMUX_FUNCTION_END,
+
+	PINMUX_MARK_BEGIN,
+
+	D31_MARK, D30_MARK, D29_MARK, D28_MARK, D27_MARK, D26_MARK,
+	D25_MARK, D24_MARK, D23_MARK, D22_MARK, D21_MARK, D20_MARK,
+	D19_MARK, D18_MARK, D17_MARK, D16_MARK,
+
+	BACK_MARK, BREQ_MARK,
+	WE3_MARK, WE2_MARK,
+	CS6_MARK, CS5_MARK, CS4_MARK,
+	CLKOUTENB_MARK,
+
+	DACK3_MARK, DACK2_MARK, DACK1_MARK, DACK0_MARK,
+	DREQ3_MARK, DREQ2_MARK, DREQ1_MARK, DREQ0_MARK,
+
+	IRQ3_MARK, IRQ2_MARK, IRQ1_MARK, IRQ0_MARK,
+
+	DRAK3_MARK, DRAK2_MARK, DRAK1_MARK, DRAK0_MARK,
+
+	SCK3_MARK, SCK2_MARK, SCK1_MARK, SCK0_MARK,
+	IRL3_MARK, IRL2_MARK, IRL1_MARK, IRL0_MARK,
+	TXD3_MARK, TXD2_MARK, TXD1_MARK, TXD0_MARK,
+	RXD3_MARK, RXD2_MARK, RXD1_MARK, RXD0_MARK,
+
+	CE2B_MARK, CE2A_MARK, IOIS16_MARK,
+	STATUS1_MARK, STATUS0_MARK,
+
+	IRQOUT_MARK,
+
+	PINMUX_MARK_END,
+};
+
+static pinmux_enum_t shx3_pinmux_data[] __initdata = {
+
+	/* PA GPIO */
+	PINMUX_DATA(PA7_DATA, PA7_IN, PA7_OUT, PA7_IN_PU),
+	PINMUX_DATA(PA6_DATA, PA6_IN, PA6_OUT, PA6_IN_PU),
+	PINMUX_DATA(PA5_DATA, PA5_IN, PA5_OUT, PA5_IN_PU),
+	PINMUX_DATA(PA4_DATA, PA4_IN, PA4_OUT, PA4_IN_PU),
+	PINMUX_DATA(PA3_DATA, PA3_IN, PA3_OUT, PA3_IN_PU),
+	PINMUX_DATA(PA2_DATA, PA2_IN, PA2_OUT, PA2_IN_PU),
+	PINMUX_DATA(PA1_DATA, PA1_IN, PA1_OUT, PA1_IN_PU),
+	PINMUX_DATA(PA0_DATA, PA0_IN, PA0_OUT, PA0_IN_PU),
+
+	/* PB GPIO */
+	PINMUX_DATA(PB7_DATA, PB7_IN, PB7_OUT, PB7_IN_PU),
+	PINMUX_DATA(PB6_DATA, PB6_IN, PB6_OUT, PB6_IN_PU),
+	PINMUX_DATA(PB5_DATA, PB5_IN, PB5_OUT, PB5_IN_PU),
+	PINMUX_DATA(PB4_DATA, PB4_IN, PB4_OUT, PB4_IN_PU),
+	PINMUX_DATA(PB3_DATA, PB3_IN, PB3_OUT, PB3_IN_PU),
+	PINMUX_DATA(PB2_DATA, PB2_IN, PB2_OUT, PB2_IN_PU),
+	PINMUX_DATA(PB1_DATA, PB1_IN, PB1_OUT, PB1_IN_PU),
+	PINMUX_DATA(PB0_DATA, PB0_IN, PB0_OUT, PB0_IN_PU),
+
+	/* PC GPIO */
+	PINMUX_DATA(PC7_DATA, PC7_IN, PC7_OUT, PC7_IN_PU),
+	PINMUX_DATA(PC6_DATA, PC6_IN, PC6_OUT, PC6_IN_PU),
+	PINMUX_DATA(PC5_DATA, PC5_IN, PC5_OUT, PC5_IN_PU),
+	PINMUX_DATA(PC4_DATA, PC4_IN, PC4_OUT, PC4_IN_PU),
+	PINMUX_DATA(PC3_DATA, PC3_IN, PC3_OUT, PC3_IN_PU),
+	PINMUX_DATA(PC2_DATA, PC2_IN, PC2_OUT, PC2_IN_PU),
+	PINMUX_DATA(PC1_DATA, PC1_IN, PC1_OUT, PC1_IN_PU),
+	PINMUX_DATA(PC0_DATA, PC0_IN, PC0_OUT, PC0_IN_PU),
+
+	/* PD GPIO */
+	PINMUX_DATA(PD7_DATA, PD7_IN, PD7_OUT, PD7_IN_PU),
+	PINMUX_DATA(PD6_DATA, PD6_IN, PD6_OUT, PD6_IN_PU),
+	PINMUX_DATA(PD5_DATA, PD5_IN, PD5_OUT, PD5_IN_PU),
+	PINMUX_DATA(PD4_DATA, PD4_IN, PD4_OUT, PD4_IN_PU),
+	PINMUX_DATA(PD3_DATA, PD3_IN, PD3_OUT, PD3_IN_PU),
+	PINMUX_DATA(PD2_DATA, PD2_IN, PD2_OUT, PD2_IN_PU),
+	PINMUX_DATA(PD1_DATA, PD1_IN, PD1_OUT, PD1_IN_PU),
+	PINMUX_DATA(PD0_DATA, PD0_IN, PD0_OUT, PD0_IN_PU),
+
+	/* PE GPIO */
+	PINMUX_DATA(PE7_DATA, PE7_IN, PE7_OUT, PE7_IN_PU),
+	PINMUX_DATA(PE6_DATA, PE6_IN, PE6_OUT, PE6_IN_PU),
+	PINMUX_DATA(PE5_DATA, PE5_IN, PE5_OUT, PE5_IN_PU),
+	PINMUX_DATA(PE4_DATA, PE4_IN, PE4_OUT, PE4_IN_PU),
+	PINMUX_DATA(PE3_DATA, PE3_IN, PE3_OUT, PE3_IN_PU),
+	PINMUX_DATA(PE2_DATA, PE2_IN, PE2_OUT, PE2_IN_PU),
+	PINMUX_DATA(PE1_DATA, PE1_IN, PE1_OUT, PE1_IN_PU),
+	PINMUX_DATA(PE0_DATA, PE0_IN, PE0_OUT, PE0_IN_PU),
+
+	/* PF GPIO */
+	PINMUX_DATA(PF7_DATA, PF7_IN, PF7_OUT, PF7_IN_PU),
+	PINMUX_DATA(PF6_DATA, PF6_IN, PF6_OUT, PF6_IN_PU),
+	PINMUX_DATA(PF5_DATA, PF5_IN, PF5_OUT, PF5_IN_PU),
+	PINMUX_DATA(PF4_DATA, PF4_IN, PF4_OUT, PF4_IN_PU),
+	PINMUX_DATA(PF3_DATA, PF3_IN, PF3_OUT, PF3_IN_PU),
+	PINMUX_DATA(PF2_DATA, PF2_IN, PF2_OUT, PF2_IN_PU),
+	PINMUX_DATA(PF1_DATA, PF1_IN, PF1_OUT, PF1_IN_PU),
+	PINMUX_DATA(PF0_DATA, PF0_IN, PF0_OUT, PF0_IN_PU),
+
+	/* PG GPIO */
+	PINMUX_DATA(PG7_DATA, PG7_IN, PG7_OUT, PG7_IN_PU),
+	PINMUX_DATA(PG6_DATA, PG6_IN, PG6_OUT, PG6_IN_PU),
+	PINMUX_DATA(PG5_DATA, PG5_IN, PG5_OUT, PG5_IN_PU),
+	PINMUX_DATA(PG4_DATA, PG4_IN, PG4_OUT, PG4_IN_PU),
+	PINMUX_DATA(PG3_DATA, PG3_IN, PG3_OUT, PG3_IN_PU),
+	PINMUX_DATA(PG2_DATA, PG2_IN, PG2_OUT, PG2_IN_PU),
+	PINMUX_DATA(PG1_DATA, PG1_IN, PG1_OUT, PG1_IN_PU),
+	PINMUX_DATA(PG0_DATA, PG0_IN, PG0_OUT, PG0_IN_PU),
+
+	/* PH GPIO */
+	PINMUX_DATA(PH5_DATA, PH5_IN, PH5_OUT, PH5_IN_PU),
+	PINMUX_DATA(PH4_DATA, PH4_IN, PH4_OUT, PH4_IN_PU),
+	PINMUX_DATA(PH3_DATA, PH3_IN, PH3_OUT, PH3_IN_PU),
+	PINMUX_DATA(PH2_DATA, PH2_IN, PH2_OUT, PH2_IN_PU),
+	PINMUX_DATA(PH1_DATA, PH1_IN, PH1_OUT, PH1_IN_PU),
+	PINMUX_DATA(PH0_DATA, PH0_IN, PH0_OUT, PH0_IN_PU),
+
+	/* PA FN */
+	PINMUX_DATA(D31_MARK, PA7_FN),
+	PINMUX_DATA(D30_MARK, PA6_FN),
+	PINMUX_DATA(D29_MARK, PA5_FN),
+	PINMUX_DATA(D28_MARK, PA4_FN),
+	PINMUX_DATA(D27_MARK, PA3_FN),
+	PINMUX_DATA(D26_MARK, PA2_FN),
+	PINMUX_DATA(D25_MARK, PA1_FN),
+	PINMUX_DATA(D24_MARK, PA0_FN),
+
+	/* PB FN */
+	PINMUX_DATA(D23_MARK, PB7_FN),
+	PINMUX_DATA(D22_MARK, PB6_FN),
+	PINMUX_DATA(D21_MARK, PB5_FN),
+	PINMUX_DATA(D20_MARK, PB4_FN),
+	PINMUX_DATA(D19_MARK, PB3_FN),
+	PINMUX_DATA(D18_MARK, PB2_FN),
+	PINMUX_DATA(D17_MARK, PB1_FN),
+	PINMUX_DATA(D16_MARK, PB0_FN),
+
+	/* PC FN */
+	PINMUX_DATA(BACK_MARK,		PC7_FN),
+	PINMUX_DATA(BREQ_MARK,		PC6_FN),
+	PINMUX_DATA(WE3_MARK,		PC5_FN),
+	PINMUX_DATA(WE2_MARK,		PC4_FN),
+	PINMUX_DATA(CS6_MARK,		PC3_FN),
+	PINMUX_DATA(CS5_MARK,		PC2_FN),
+	PINMUX_DATA(CS4_MARK,		PC1_FN),
+	PINMUX_DATA(CLKOUTENB_MARK,	PC0_FN),
+
+	/* PD FN */
+	PINMUX_DATA(DACK3_MARK,	PD7_FN),
+	PINMUX_DATA(DACK2_MARK, PD6_FN),
+	PINMUX_DATA(DACK1_MARK, PD5_FN),
+	PINMUX_DATA(DACK0_MARK, PD4_FN),
+	PINMUX_DATA(DREQ3_MARK, PD3_FN),
+	PINMUX_DATA(DREQ2_MARK, PD2_FN),
+	PINMUX_DATA(DREQ1_MARK, PD1_FN),
+	PINMUX_DATA(DREQ0_MARK, PD0_FN),
+
+	/* PE FN */
+	PINMUX_DATA(IRQ3_MARK,	PE7_FN),
+	PINMUX_DATA(IRQ2_MARK,	PE6_FN),
+	PINMUX_DATA(IRQ1_MARK,	PE5_FN),
+	PINMUX_DATA(IRQ0_MARK,	PE4_FN),
+	PINMUX_DATA(DRAK3_MARK, PE3_FN),
+	PINMUX_DATA(DRAK2_MARK, PE2_FN),
+	PINMUX_DATA(DRAK1_MARK, PE1_FN),
+	PINMUX_DATA(DRAK0_MARK, PE0_FN),
+
+	/* PF FN */
+	PINMUX_DATA(SCK3_MARK, PF7_FN),
+	PINMUX_DATA(SCK2_MARK, PF6_FN),
+	PINMUX_DATA(SCK1_MARK, PF5_FN),
+	PINMUX_DATA(SCK0_MARK, PF4_FN),
+	PINMUX_DATA(IRL3_MARK, PF3_FN),
+	PINMUX_DATA(IRL2_MARK, PF2_FN),
+	PINMUX_DATA(IRL1_MARK, PF1_FN),
+	PINMUX_DATA(IRL0_MARK, PF0_FN),
+
+	/* PG FN */
+	PINMUX_DATA(TXD3_MARK, PG7_FN),
+	PINMUX_DATA(TXD2_MARK, PG6_FN),
+	PINMUX_DATA(TXD1_MARK, PG5_FN),
+	PINMUX_DATA(TXD0_MARK, PG4_FN),
+	PINMUX_DATA(RXD3_MARK, PG3_FN),
+	PINMUX_DATA(RXD2_MARK, PG2_FN),
+	PINMUX_DATA(RXD1_MARK, PG1_FN),
+	PINMUX_DATA(RXD0_MARK, PG0_FN),
+
+	/* PH FN */
+	PINMUX_DATA(CE2B_MARK,		PH5_FN),
+	PINMUX_DATA(CE2A_MARK,		PH4_FN),
+	PINMUX_DATA(IOIS16_MARK,	PH3_FN),
+	PINMUX_DATA(STATUS1_MARK,	PH2_FN),
+	PINMUX_DATA(STATUS0_MARK,	PH1_FN),
+	PINMUX_DATA(IRQOUT_MARK,	PH0_FN),
+};
+
+static struct pinmux_gpio shx3_pinmux_gpios[] __initdata = {
+	/* PA */
+	PINMUX_GPIO(GPIO_PA7, PA7_DATA),
+	PINMUX_GPIO(GPIO_PA6, PA6_DATA),
+	PINMUX_GPIO(GPIO_PA5, PA5_DATA),
+	PINMUX_GPIO(GPIO_PA4, PA4_DATA),
+	PINMUX_GPIO(GPIO_PA3, PA3_DATA),
+	PINMUX_GPIO(GPIO_PA2, PA2_DATA),
+	PINMUX_GPIO(GPIO_PA1, PA1_DATA),
+	PINMUX_GPIO(GPIO_PA0, PA0_DATA),
+
+	/* PB */
+	PINMUX_GPIO(GPIO_PB7, PB7_DATA),
+	PINMUX_GPIO(GPIO_PB6, PB6_DATA),
+	PINMUX_GPIO(GPIO_PB5, PB5_DATA),
+	PINMUX_GPIO(GPIO_PB4, PB4_DATA),
+	PINMUX_GPIO(GPIO_PB3, PB3_DATA),
+	PINMUX_GPIO(GPIO_PB2, PB2_DATA),
+	PINMUX_GPIO(GPIO_PB1, PB1_DATA),
+	PINMUX_GPIO(GPIO_PB0, PB0_DATA),
+
+	/* PC */
+	PINMUX_GPIO(GPIO_PC7, PC7_DATA),
+	PINMUX_GPIO(GPIO_PC6, PC6_DATA),
+	PINMUX_GPIO(GPIO_PC5, PC5_DATA),
+	PINMUX_GPIO(GPIO_PC4, PC4_DATA),
+	PINMUX_GPIO(GPIO_PC3, PC3_DATA),
+	PINMUX_GPIO(GPIO_PC2, PC2_DATA),
+	PINMUX_GPIO(GPIO_PC1, PC1_DATA),
+	PINMUX_GPIO(GPIO_PC0, PC0_DATA),
+
+	/* PD */
+	PINMUX_GPIO(GPIO_PD7, PD7_DATA),
+	PINMUX_GPIO(GPIO_PD6, PD6_DATA),
+	PINMUX_GPIO(GPIO_PD5, PD5_DATA),
+	PINMUX_GPIO(GPIO_PD4, PD4_DATA),
+	PINMUX_GPIO(GPIO_PD3, PD3_DATA),
+	PINMUX_GPIO(GPIO_PD2, PD2_DATA),
+	PINMUX_GPIO(GPIO_PD1, PD1_DATA),
+	PINMUX_GPIO(GPIO_PD0, PD0_DATA),
+
+	/* PE */
+	PINMUX_GPIO(GPIO_PE7, PE7_DATA),
+	PINMUX_GPIO(GPIO_PE6, PE6_DATA),
+	PINMUX_GPIO(GPIO_PE5, PE5_DATA),
+	PINMUX_GPIO(GPIO_PE4, PE4_DATA),
+	PINMUX_GPIO(GPIO_PE3, PE3_DATA),
+	PINMUX_GPIO(GPIO_PE2, PE2_DATA),
+	PINMUX_GPIO(GPIO_PE1, PE1_DATA),
+	PINMUX_GPIO(GPIO_PE0, PE0_DATA),
+
+	/* PF */
+	PINMUX_GPIO(GPIO_PF7, PF7_DATA),
+	PINMUX_GPIO(GPIO_PF6, PF6_DATA),
+	PINMUX_GPIO(GPIO_PF5, PF5_DATA),
+	PINMUX_GPIO(GPIO_PF4, PF4_DATA),
+	PINMUX_GPIO(GPIO_PF3, PF3_DATA),
+	PINMUX_GPIO(GPIO_PF2, PF2_DATA),
+	PINMUX_GPIO(GPIO_PF1, PF1_DATA),
+	PINMUX_GPIO(GPIO_PF0, PF0_DATA),
+
+	/* PG */
+	PINMUX_GPIO(GPIO_PG7, PG7_DATA),
+	PINMUX_GPIO(GPIO_PG6, PG6_DATA),
+	PINMUX_GPIO(GPIO_PG5, PG5_DATA),
+	PINMUX_GPIO(GPIO_PG4, PG4_DATA),
+	PINMUX_GPIO(GPIO_PG3, PG3_DATA),
+	PINMUX_GPIO(GPIO_PG2, PG2_DATA),
+	PINMUX_GPIO(GPIO_PG1, PG1_DATA),
+	PINMUX_GPIO(GPIO_PG0, PG0_DATA),
+
+	/* PH */
+	PINMUX_GPIO(GPIO_PH5, PH5_DATA),
+	PINMUX_GPIO(GPIO_PH4, PH4_DATA),
+	PINMUX_GPIO(GPIO_PH3, PH3_DATA),
+	PINMUX_GPIO(GPIO_PH2, PH2_DATA),
+	PINMUX_GPIO(GPIO_PH1, PH1_DATA),
+	PINMUX_GPIO(GPIO_PH0, PH0_DATA),
+
+	/* FN */
+	PINMUX_GPIO(GPIO_FN_D31,	D31_MARK),
+	PINMUX_GPIO(GPIO_FN_D30,	D30_MARK),
+	PINMUX_GPIO(GPIO_FN_D29,	D29_MARK),
+	PINMUX_GPIO(GPIO_FN_D28,	D28_MARK),
+	PINMUX_GPIO(GPIO_FN_D27,	D27_MARK),
+	PINMUX_GPIO(GPIO_FN_D26,	D26_MARK),
+	PINMUX_GPIO(GPIO_FN_D25,	D25_MARK),
+	PINMUX_GPIO(GPIO_FN_D24,	D24_MARK),
+	PINMUX_GPIO(GPIO_FN_D23,	D23_MARK),
+	PINMUX_GPIO(GPIO_FN_D22,	D22_MARK),
+	PINMUX_GPIO(GPIO_FN_D21,	D21_MARK),
+	PINMUX_GPIO(GPIO_FN_D20,	D20_MARK),
+	PINMUX_GPIO(GPIO_FN_D19,	D19_MARK),
+	PINMUX_GPIO(GPIO_FN_D18,	D18_MARK),
+	PINMUX_GPIO(GPIO_FN_D17,	D17_MARK),
+	PINMUX_GPIO(GPIO_FN_D16,	D16_MARK),
+	PINMUX_GPIO(GPIO_FN_BACK,	BACK_MARK),
+	PINMUX_GPIO(GPIO_FN_BREQ,	BREQ_MARK),
+	PINMUX_GPIO(GPIO_FN_WE3,	WE3_MARK),
+	PINMUX_GPIO(GPIO_FN_WE2,	WE2_MARK),
+	PINMUX_GPIO(GPIO_FN_CS6,	CS6_MARK),
+	PINMUX_GPIO(GPIO_FN_CS5,	CS5_MARK),
+	PINMUX_GPIO(GPIO_FN_CS4,	CS4_MARK),
+	PINMUX_GPIO(GPIO_FN_CLKOUTENB,	CLKOUTENB_MARK),
+	PINMUX_GPIO(GPIO_FN_DACK3,	DACK3_MARK),
+	PINMUX_GPIO(GPIO_FN_DACK2,	DACK2_MARK),
+	PINMUX_GPIO(GPIO_FN_DACK1,	DACK1_MARK),
+	PINMUX_GPIO(GPIO_FN_DACK0,	DACK0_MARK),
+	PINMUX_GPIO(GPIO_FN_DREQ3,	DREQ3_MARK),
+	PINMUX_GPIO(GPIO_FN_DREQ2,	DREQ2_MARK),
+	PINMUX_GPIO(GPIO_FN_DREQ1,	DREQ1_MARK),
+	PINMUX_GPIO(GPIO_FN_DREQ0,	DREQ0_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ3,	IRQ3_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ2,	IRQ2_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ1,	IRQ1_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQ0,	IRQ0_MARK),
+	PINMUX_GPIO(GPIO_FN_DRAK3,	DRAK3_MARK),
+	PINMUX_GPIO(GPIO_FN_DRAK2,	DRAK2_MARK),
+	PINMUX_GPIO(GPIO_FN_DRAK1,	DRAK1_MARK),
+	PINMUX_GPIO(GPIO_FN_DRAK0,	DRAK0_MARK),
+	PINMUX_GPIO(GPIO_FN_SCK3,	SCK3_MARK),
+	PINMUX_GPIO(GPIO_FN_SCK2,	SCK2_MARK),
+	PINMUX_GPIO(GPIO_FN_SCK1,	SCK1_MARK),
+	PINMUX_GPIO(GPIO_FN_SCK0,	SCK0_MARK),
+	PINMUX_GPIO(GPIO_FN_IRL3,	IRL3_MARK),
+	PINMUX_GPIO(GPIO_FN_IRL2,	IRL2_MARK),
+	PINMUX_GPIO(GPIO_FN_IRL1,	IRL1_MARK),
+	PINMUX_GPIO(GPIO_FN_IRL0,	IRL0_MARK),
+	PINMUX_GPIO(GPIO_FN_TXD3,	TXD3_MARK),
+	PINMUX_GPIO(GPIO_FN_TXD2,	TXD2_MARK),
+	PINMUX_GPIO(GPIO_FN_TXD1,	TXD1_MARK),
+	PINMUX_GPIO(GPIO_FN_TXD0,	TXD0_MARK),
+	PINMUX_GPIO(GPIO_FN_RXD3,	RXD3_MARK),
+	PINMUX_GPIO(GPIO_FN_RXD2,	RXD2_MARK),
+	PINMUX_GPIO(GPIO_FN_RXD1,	RXD1_MARK),
+	PINMUX_GPIO(GPIO_FN_RXD0,	RXD0_MARK),
+	PINMUX_GPIO(GPIO_FN_CE2B,	CE2B_MARK),
+	PINMUX_GPIO(GPIO_FN_CE2A,	CE2A_MARK),
+	PINMUX_GPIO(GPIO_FN_IOIS16,	IOIS16_MARK),
+	PINMUX_GPIO(GPIO_FN_STATUS1,	STATUS1_MARK),
+	PINMUX_GPIO(GPIO_FN_STATUS0,	STATUS0_MARK),
+	PINMUX_GPIO(GPIO_FN_IRQOUT,	IRQOUT_MARK),
+};
+
+static struct pinmux_cfg_reg shx3_pinmux_config_regs[] __initdata = {
+	{ PINMUX_CFG_REG("PABCR", 0xffc70000, 32, 2) {
+		PA7_FN, PA7_OUT, PA7_IN, PA7_IN_PU,
+		PA6_FN, PA6_OUT, PA6_IN, PA6_IN_PU,
+		PA5_FN, PA5_OUT, PA5_IN, PA5_IN_PU,
+		PA4_FN, PA4_OUT, PA4_IN, PA4_IN_PU,
+		PA3_FN, PA3_OUT, PA3_IN, PA3_IN_PU,
+		PA2_FN, PA2_OUT, PA2_IN, PA2_IN_PU,
+		PA1_FN, PA1_OUT, PA1_IN, PA1_IN_PU,
+		PA0_FN, PA0_OUT, PA0_IN, PA0_IN_PU,
+		PB7_FN, PB7_OUT, PB7_IN, PB7_IN_PU,
+		PB6_FN, PB6_OUT, PB6_IN, PB6_IN_PU,
+		PB5_FN, PB5_OUT, PB5_IN, PB5_IN_PU,
+		PB4_FN, PB4_OUT, PB4_IN, PB4_IN_PU,
+		PB3_FN, PB3_OUT, PB3_IN, PB3_IN_PU,
+		PB2_FN, PB2_OUT, PB2_IN, PB2_IN_PU,
+		PB1_FN, PB1_OUT, PB1_IN, PB1_IN_PU,
+		PB0_FN, PB0_OUT, PB0_IN, PB0_IN_PU, },
+	},
+	{ PINMUX_CFG_REG("PCDCR", 0xffc70004, 32, 2) {
+		PC7_FN, PC7_OUT, PC7_IN, PC7_IN_PU,
+		PC6_FN, PC6_OUT, PC6_IN, PC6_IN_PU,
+		PC5_FN, PC5_OUT, PC5_IN, PC5_IN_PU,
+		PC4_FN, PC4_OUT, PC4_IN, PC4_IN_PU,
+		PC3_FN, PC3_OUT, PC3_IN, PC3_IN_PU,
+		PC2_FN, PC2_OUT, PC2_IN, PC2_IN_PU,
+		PC1_FN, PC1_OUT, PC1_IN, PC1_IN_PU,
+		PC0_FN, PC0_OUT, PC0_IN, PC0_IN_PU,
+		PD7_FN, PD7_OUT, PD7_IN, PD7_IN_PU,
+		PD6_FN, PD6_OUT, PD6_IN, PD6_IN_PU,
+		PD5_FN, PD5_OUT, PD5_IN, PD5_IN_PU,
+		PD4_FN, PD4_OUT, PD4_IN, PD4_IN_PU,
+		PD3_FN, PD3_OUT, PD3_IN, PD3_IN_PU,
+		PD2_FN, PD2_OUT, PD2_IN, PD2_IN_PU,
+		PD1_FN, PD1_OUT, PD1_IN, PD1_IN_PU,
+		PD0_FN, PD0_OUT, PD0_IN, PD0_IN_PU, },
+	},
+	{ PINMUX_CFG_REG("PEFCR", 0xffc70008, 32, 2) {
+		PE7_FN, PE7_OUT, PE7_IN, PE7_IN_PU,
+		PE6_FN, PE6_OUT, PE6_IN, PE6_IN_PU,
+		PE5_FN, PE5_OUT, PE5_IN, PE5_IN_PU,
+		PE4_FN, PE4_OUT, PE4_IN, PE4_IN_PU,
+		PE3_FN, PE3_OUT, PE3_IN, PE3_IN_PU,
+		PE2_FN, PE2_OUT, PE2_IN, PE2_IN_PU,
+		PE1_FN, PE1_OUT, PE1_IN, PE1_IN_PU,
+		PE0_FN, PE0_OUT, PE0_IN, PE0_IN_PU,
+		PF7_FN, PF7_OUT, PF7_IN, PF7_IN_PU,
+		PF6_FN, PF6_OUT, PF6_IN, PF6_IN_PU,
+		PF5_FN, PF5_OUT, PF5_IN, PF5_IN_PU,
+		PF4_FN, PF4_OUT, PF4_IN, PF4_IN_PU,
+		PF3_FN, PF3_OUT, PF3_IN, PF3_IN_PU,
+		PF2_FN, PF2_OUT, PF2_IN, PF2_IN_PU,
+		PF1_FN, PF1_OUT, PF1_IN, PF1_IN_PU,
+		PF0_FN, PF0_OUT, PF0_IN, PF0_IN_PU, },
+	},
+	{ PINMUX_CFG_REG("PGHCR", 0xffc7000c, 32, 2) {
+		PG7_FN, PG7_OUT, PG7_IN, PG7_IN_PU,
+		PG6_FN, PG6_OUT, PG6_IN, PG6_IN_PU,
+		PG5_FN, PG5_OUT, PG5_IN, PG5_IN_PU,
+		PG4_FN, PG4_OUT, PG4_IN, PG4_IN_PU,
+		PG3_FN, PG3_OUT, PG3_IN, PG3_IN_PU,
+		PG2_FN, PG2_OUT, PG2_IN, PG2_IN_PU,
+		PG1_FN, PG1_OUT, PG1_IN, PG1_IN_PU,
+		PG0_FN, PG0_OUT, PG0_IN, PG0_IN_PU,
+		0, 0, 0, 0,
+		0, 0, 0, 0,
+		PH5_FN, PH5_OUT, PH5_IN, PH5_IN_PU,
+		PH4_FN, PH4_OUT, PH4_IN, PH4_IN_PU,
+		PH3_FN, PH3_OUT, PH3_IN, PH3_IN_PU,
+		PH2_FN, PH2_OUT, PH2_IN, PH2_IN_PU,
+		PH1_FN, PH1_OUT, PH1_IN, PH1_IN_PU,
+		PH0_FN, PH0_OUT, PH0_IN, PH0_IN_PU, },
+	},
+	{ },
+};
+
+static struct pinmux_data_reg shx3_pinmux_data_regs[] __initdata = {
+	{ PINMUX_DATA_REG("PABDR", 0xffc70010, 32) {
+		0, 0, 0, 0, 0, 0, 0, 0,
+		PA7_DATA, PA6_DATA, PA5_DATA, PA4_DATA,
+		PA3_DATA, PA2_DATA, PA1_DATA, PA0_DATA,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		PB7_DATA, PB6_DATA, PB5_DATA, PB4_DATA,
+		PB3_DATA, PB2_DATA, PB1_DATA, PB0_DATA, },
+	},
+	{ PINMUX_DATA_REG("PCDDR", 0xffc70014, 32) {
+		0, 0, 0, 0, 0, 0, 0, 0,
+		PC7_DATA, PC6_DATA, PC5_DATA, PC4_DATA,
+		PC3_DATA, PC2_DATA, PC1_DATA, PC0_DATA,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		PD7_DATA, PD6_DATA, PD5_DATA, PD4_DATA,
+		PD3_DATA, PD2_DATA, PD1_DATA, PD0_DATA, },
+	},
+	{ PINMUX_DATA_REG("PEFDR", 0xffc70018, 32) {
+		0, 0, 0, 0, 0, 0, 0, 0,
+		PE7_DATA, PE6_DATA, PE5_DATA, PE4_DATA,
+		PE3_DATA, PE2_DATA, PE1_DATA, PE0_DATA,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		PF7_DATA, PF6_DATA, PF5_DATA, PF4_DATA,
+		PF3_DATA, PF2_DATA, PF1_DATA, PF0_DATA, },
+	},
+	{ PINMUX_DATA_REG("PGHDR", 0xffc7001c, 32) {
+		0, 0, 0, 0, 0, 0, 0, 0,
+		PG7_DATA, PG6_DATA, PG5_DATA, PG4_DATA,
+		PG3_DATA, PG2_DATA, PG1_DATA, PG0_DATA,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, PH5_DATA, PH4_DATA,
+		PH3_DATA, PH2_DATA, PH1_DATA, PH0_DATA, },
+	},
+	{ },
+};
+
+static struct pinmux_info shx3_pinmux_info __initdata = {
+	.name		= "shx3_pfc",
+	.reserved_id	= PINMUX_RESERVED,
+	.data		= { PINMUX_DATA_BEGIN,	   PINMUX_DATA_END },
+	.input		= { PINMUX_INPUT_BEGIN,	   PINMUX_INPUT_END },
+	.input_pu	= { PINMUX_INPUT_PULLUP_BEGIN,
+			    PINMUX_INPUT_PULLUP_END },
+	.output		= { PINMUX_OUTPUT_BEGIN,   PINMUX_OUTPUT_END },
+	.mark		= { PINMUX_MARK_BEGIN,     PINMUX_MARK_END },
+	.function	= { PINMUX_FUNCTION_BEGIN, PINMUX_FUNCTION_END },
+	.first_gpio	= GPIO_PA7,
+	.last_gpio	= GPIO_FN_IRQOUT,
+	.gpios		= shx3_pinmux_gpios,
+	.gpio_data	= shx3_pinmux_data,
+	.gpio_data_size	= ARRAY_SIZE(shx3_pinmux_data),
+	.cfg_regs	= shx3_pinmux_config_regs,
+	.data_regs	= shx3_pinmux_data_regs,
+};
+
+static int __init shx3_pinmux_setup(void)
+{
+	return register_pinmux(&shx3_pinmux_info);
+}
+arch_initcall(shx3_pinmux_setup);
-- 
cgit v1.1


From 742759eae6b58a172d8f79ff0938d1e25dc9abc5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 2 Oct 2010 19:43:40 +0900
Subject: sh: Handle pinmux for SH-X3 proto IRQ/IRL modes.

The SH-X3 proto CPU has all of the external IRQ and IRL pins muxed, make
sure that we're able to grab them before attempting to register their
respective IRQ controllers.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                      |  1 +
 arch/sh/kernel/cpu/sh4a/setup-shx3.c | 24 ++++++++++++++++++++++++
 2 files changed, 25 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index e46b61d..803f0c1 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -466,6 +466,7 @@ config CPU_SUBTYPE_SHX3
 	select CPU_SH4A
 	select CPU_SHX3
 	select GENERIC_CLOCKEVENTS_BROADCAST if SMP
+	select ARCH_REQUIRE_GPIOLIB
 
 # SH4AL-DSP Processor Support
 
diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index 04a4874..f159ea2 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -12,7 +12,9 @@
 #include <linux/serial.h>
 #include <linux/serial_sci.h>
 #include <linux/io.h>
+#include <linux/gpio.h>
 #include <linux/sh_timer.h>
+#include <cpu/shx3.h>
 #include <asm/mmzone.h>
 
 /*
@@ -440,11 +442,33 @@ static DECLARE_INTC_DESC(intc_desc_irl, "shx3-irl", vectors_irl, groups,
 
 void __init plat_irq_setup_pins(int mode)
 {
+	int ret = 0;
+
 	switch (mode) {
 	case IRQ_MODE_IRQ:
+		ret |= gpio_request(GPIO_FN_IRQ3, intc_desc_irq.name);
+		ret |= gpio_request(GPIO_FN_IRQ2, intc_desc_irq.name);
+		ret |= gpio_request(GPIO_FN_IRQ1, intc_desc_irq.name);
+		ret |= gpio_request(GPIO_FN_IRQ0, intc_desc_irq.name);
+
+		if (unlikely(ret)) {
+			pr_err("Failed to set IRQ mode\n");
+			return;
+		}
+
 		register_intc_controller(&intc_desc_irq);
 		break;
 	case IRQ_MODE_IRL3210:
+		ret |= gpio_request(GPIO_FN_IRL3, intc_desc_irl.name);
+		ret |= gpio_request(GPIO_FN_IRL2, intc_desc_irl.name);
+		ret |= gpio_request(GPIO_FN_IRL1, intc_desc_irl.name);
+		ret |= gpio_request(GPIO_FN_IRL0, intc_desc_irl.name);
+
+		if (unlikely(ret)) {
+			pr_err("Failed to set IRL mode\n");
+			return;
+		}
+
 		register_intc_controller(&intc_desc_irl);
 		break;
 	default:
-- 
cgit v1.1


From 4bacd796ccd6976b03dd490708a1abc291d5521e Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sat, 2 Oct 2010 22:02:07 +0900
Subject: sh: Support early IRQ vector map reservation for delayed controllers.

Some controllers will need to be initialized lazily due to pinmux
constraints, while others may simply have no need to be brought online if
there are no backing devices for them attached. In this case it's still
necessary to be able to reserve their hardware vector map before dynamic
IRQs get a hold of them.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-x3proto/setup.c  | 23 ++++++++++++++---------
 arch/sh/kernel/cpu/sh4a/setup-shx3.c |  3 +++
 2 files changed, 17 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-x3proto/setup.c b/arch/sh/boards/mach-x3proto/setup.c
index 102bf56..21f1bb6 100644
--- a/arch/sh/boards/mach-x3proto/setup.c
+++ b/arch/sh/boards/mach-x3proto/setup.c
@@ -129,8 +129,22 @@ static struct platform_device *x3proto_devices[] __initdata = {
 	&m66592_usb_peripheral_device,
 };
 
+static void __init x3proto_init_irq(void)
+{
+	plat_irq_setup_pins(IRQ_MODE_IRL3210);
+
+	/* Set ICR0.LVLMODE */
+	__raw_writel(__raw_readl(0xfe410000) | (1 << 21), 0xfe410000);
+}
+
 static int __init x3proto_devices_setup(void)
 {
+	/*
+	 * IRLs are only needed for ILSEL mappings, so flip over the INTC
+	 * pins at a later point to enable the GPIOs to settle.
+	 */
+	x3proto_init_irq();
+
 	r8a66597_usb_host_resources[1].start =
 		r8a66597_usb_host_resources[1].end = ilsel_enable(ILSEL_USBH_I);
 
@@ -145,14 +159,6 @@ static int __init x3proto_devices_setup(void)
 }
 device_initcall(x3proto_devices_setup);
 
-static void __init x3proto_init_irq(void)
-{
-	plat_irq_setup_pins(IRQ_MODE_IRL3210);
-
-	/* Set ICR0.LVLMODE */
-	__raw_writel(__raw_readl(0xfe410000) | (1 << 21), 0xfe410000);
-}
-
 static void __init x3proto_setup(char **cmdline_p)
 {
 	register_smp_ops(&shx3_smp_ops);
@@ -161,5 +167,4 @@ static void __init x3proto_setup(char **cmdline_p)
 static struct sh_machine_vector mv_x3proto __initmv = {
 	.mv_name		= "x3proto",
 	.mv_setup		= x3proto_setup,
-	.mv_init_irq		= x3proto_init_irq,
 };
diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index f159ea2..013f0b1 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -478,6 +478,9 @@ void __init plat_irq_setup_pins(int mode)
 
 void __init plat_irq_setup(void)
 {
+	reserve_intc_vectors(vectors_irq, ARRAY_SIZE(vectors_irq));
+	reserve_intc_vectors(vectors_irl, ARRAY_SIZE(vectors_irl));
+
 	register_intc_controller(&intc_desc);
 }
 
-- 
cgit v1.1


From 532f3759d71d1fceb494212187dacc5a78295dc3 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Sun, 3 Oct 2010 03:55:39 +0900
Subject: sh: Allow GPIO chips to register IRQ mappings.

As non-PFC chips are added that may support IRQs, pass through to the
generic helper instead of triggering the WARN_ON().

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/gpio.h | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/gpio.h b/arch/sh/include/asm/gpio.h
index f8d9a73..04f53d3 100644
--- a/arch/sh/include/asm/gpio.h
+++ b/arch/sh/include/asm/gpio.h
@@ -41,14 +41,12 @@ static inline int gpio_cansleep(unsigned gpio)
 
 static inline int gpio_to_irq(unsigned gpio)
 {
-	WARN_ON(1);
-	return -ENOSYS;
+	return __gpio_to_irq(gpio);
 }
 
 static inline int irq_to_gpio(unsigned int irq)
 {
-	WARN_ON(1);
-	return -EINVAL;
+	return -ENOSYS;
 }
 
 #endif /* CONFIG_GPIOLIB */
-- 
cgit v1.1


From d39d0ed196aa1685bb24771e92f78633c66ac9cb Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 4 Oct 2010 02:50:32 +0900
Subject: sh: mach-x3proto: Move the ilsel header to a better place.

We'll be adding more headers for this board, so move this over to its own
directory.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-x3proto/ilsel.c       |  2 +-
 arch/sh/boards/mach-x3proto/setup.c       |  2 +-
 arch/sh/include/asm/ilsel.h               | 45 -------------------------------
 arch/sh/include/mach-x3proto/mach/ilsel.h | 45 +++++++++++++++++++++++++++++++
 4 files changed, 47 insertions(+), 47 deletions(-)
 delete mode 100644 arch/sh/include/asm/ilsel.h
 create mode 100644 arch/sh/include/mach-x3proto/mach/ilsel.h

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-x3proto/ilsel.c b/arch/sh/boards/mach-x3proto/ilsel.c
index 5c98427..aa8eb7e 100644
--- a/arch/sh/boards/mach-x3proto/ilsel.c
+++ b/arch/sh/boards/mach-x3proto/ilsel.c
@@ -14,7 +14,7 @@
 #include <linux/module.h>
 #include <linux/bitmap.h>
 #include <linux/io.h>
-#include <asm/ilsel.h>
+#include <mach/ilsel.h>
 
 /*
  * ILSEL is split across:
diff --git a/arch/sh/boards/mach-x3proto/setup.c b/arch/sh/boards/mach-x3proto/setup.c
index 21f1bb6..8fd7510 100644
--- a/arch/sh/boards/mach-x3proto/setup.c
+++ b/arch/sh/boards/mach-x3proto/setup.c
@@ -18,7 +18,7 @@
 #include <linux/interrupt.h>
 #include <linux/usb/r8a66597.h>
 #include <linux/usb/m66592.h>
-#include <asm/ilsel.h>
+#include <mach/ilsel.h>
 #include <asm/smp-ops.h>
 
 static struct resource heartbeat_resources[] = {
diff --git a/arch/sh/include/asm/ilsel.h b/arch/sh/include/asm/ilsel.h
deleted file mode 100644
index e3d304b..0000000
--- a/arch/sh/include/asm/ilsel.h
+++ /dev/null
@@ -1,45 +0,0 @@
-#ifndef __ASM_SH_ILSEL_H
-#define __ASM_SH_ILSEL_H
-
-typedef enum {
-	ILSEL_NONE,
-	ILSEL_LAN,
-	ILSEL_USBH_I,
-	ILSEL_USBH_S,
-	ILSEL_USBH_V,
-	ILSEL_RTC,
-	ILSEL_USBP_I,
-	ILSEL_USBP_S,
-	ILSEL_USBP_V,
-	ILSEL_KEY,
-
-	/*
-	 * ILSEL Aliases - corner cases for interleaved level tables.
-	 *
-	 * Someone thought this was a good idea and less hassle than
-	 * demuxing a shared vector, really.
-	 */
-
-	/* ILSEL0 and 2 */
-	ILSEL_FPGA0,
-	ILSEL_FPGA1,
-	ILSEL_EX1,
-	ILSEL_EX2,
-	ILSEL_EX3,
-	ILSEL_EX4,
-
-	/* ILSEL1 and 3 */
-	ILSEL_FPGA2 = ILSEL_FPGA0,
-	ILSEL_FPGA3 = ILSEL_FPGA1,
-	ILSEL_EX5 = ILSEL_EX1,
-	ILSEL_EX6 = ILSEL_EX2,
-	ILSEL_EX7 = ILSEL_EX3,
-	ILSEL_EX8 = ILSEL_EX4,
-} ilsel_source_t;
-
-/* arch/sh/boards/renesas/x3proto/ilsel.c */
-int ilsel_enable(ilsel_source_t set);
-int ilsel_enable_fixed(ilsel_source_t set, unsigned int level);
-void ilsel_disable(unsigned int irq);
-
-#endif /* __ASM_SH_ILSEL_H */
diff --git a/arch/sh/include/mach-x3proto/mach/ilsel.h b/arch/sh/include/mach-x3proto/mach/ilsel.h
new file mode 100644
index 0000000..e3d304b
--- /dev/null
+++ b/arch/sh/include/mach-x3proto/mach/ilsel.h
@@ -0,0 +1,45 @@
+#ifndef __ASM_SH_ILSEL_H
+#define __ASM_SH_ILSEL_H
+
+typedef enum {
+	ILSEL_NONE,
+	ILSEL_LAN,
+	ILSEL_USBH_I,
+	ILSEL_USBH_S,
+	ILSEL_USBH_V,
+	ILSEL_RTC,
+	ILSEL_USBP_I,
+	ILSEL_USBP_S,
+	ILSEL_USBP_V,
+	ILSEL_KEY,
+
+	/*
+	 * ILSEL Aliases - corner cases for interleaved level tables.
+	 *
+	 * Someone thought this was a good idea and less hassle than
+	 * demuxing a shared vector, really.
+	 */
+
+	/* ILSEL0 and 2 */
+	ILSEL_FPGA0,
+	ILSEL_FPGA1,
+	ILSEL_EX1,
+	ILSEL_EX2,
+	ILSEL_EX3,
+	ILSEL_EX4,
+
+	/* ILSEL1 and 3 */
+	ILSEL_FPGA2 = ILSEL_FPGA0,
+	ILSEL_FPGA3 = ILSEL_FPGA1,
+	ILSEL_EX5 = ILSEL_EX1,
+	ILSEL_EX6 = ILSEL_EX2,
+	ILSEL_EX7 = ILSEL_EX3,
+	ILSEL_EX8 = ILSEL_EX4,
+} ilsel_source_t;
+
+/* arch/sh/boards/renesas/x3proto/ilsel.c */
+int ilsel_enable(ilsel_source_t set);
+int ilsel_enable_fixed(ilsel_source_t set, unsigned int level);
+void ilsel_disable(unsigned int irq);
+
+#endif /* __ASM_SH_ILSEL_H */
-- 
cgit v1.1


From 550591143eead286f2cd9d124a55d4a99ed024de Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 4 Oct 2010 02:59:29 +0900
Subject: sh: mach-x3proto: Support for baseboard GPIOs.

This adds trivial support for the GPIOs implemented through the baseboard
CPLD, used for driving the button matrix.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-x3proto/Makefile         |   2 +
 arch/sh/boards/mach-x3proto/gpio.c           | 135 +++++++++++++++++++++++++++
 arch/sh/include/mach-x3proto/mach/hardware.h |  12 +++
 3 files changed, 149 insertions(+)
 create mode 100644 arch/sh/boards/mach-x3proto/gpio.c
 create mode 100644 arch/sh/include/mach-x3proto/mach/hardware.h

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-x3proto/Makefile b/arch/sh/boards/mach-x3proto/Makefile
index 983e455..708c21c 100644
--- a/arch/sh/boards/mach-x3proto/Makefile
+++ b/arch/sh/boards/mach-x3proto/Makefile
@@ -1 +1,3 @@
 obj-y += setup.o ilsel.o
+
+obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
diff --git a/arch/sh/boards/mach-x3proto/gpio.c b/arch/sh/boards/mach-x3proto/gpio.c
new file mode 100644
index 0000000..9fcd7ce
--- /dev/null
+++ b/arch/sh/boards/mach-x3proto/gpio.c
@@ -0,0 +1,135 @@
+/*
+ * arch/sh/boards/mach-x3proto/gpio.c
+ *
+ * Renesas SH-X3 Prototype Baseboard GPIO Support.
+ *
+ * Copyright (C) 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/gpio.h>
+#include <linux/irq.h>
+#include <linux/kernel.h>
+#include <linux/spinlock.h>
+#include <linux/io.h>
+#include <mach/ilsel.h>
+#include <mach/hardware.h>
+
+#define KEYCTLR	0xb81c0000
+#define KEYOUTR	0xb81c0002
+#define KEYDETR 0xb81c0004
+
+static DEFINE_SPINLOCK(x3proto_gpio_lock);
+static unsigned int x3proto_gpio_irq_map[NR_BASEBOARD_GPIOS] = { 0, };
+
+static int x3proto_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
+{
+	unsigned long flags;
+	unsigned int data;
+
+	spin_lock_irqsave(&x3proto_gpio_lock, flags);
+	data = __raw_readw(KEYCTLR);
+	data |= (1 << gpio);
+	__raw_writew(data, KEYCTLR);
+	spin_unlock_irqrestore(&x3proto_gpio_lock, flags);
+
+	return 0;
+}
+
+static int x3proto_gpio_get(struct gpio_chip *chip, unsigned gpio)
+{
+	return !!(__raw_readw(KEYDETR) & (1 << gpio));
+}
+
+static int x3proto_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
+{
+	return x3proto_gpio_irq_map[gpio];
+}
+
+static void x3proto_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
+{
+	struct irq_chip *chip = get_irq_desc_chip(desc);
+	unsigned long mask;
+	int pin;
+
+	chip->mask_ack(irq);
+
+	mask = __raw_readw(KEYDETR);
+
+	for_each_set_bit(pin, &mask, NR_BASEBOARD_GPIOS)
+		generic_handle_irq(x3proto_gpio_to_irq(NULL, pin));
+
+	chip->unmask(irq);
+}
+
+struct gpio_chip x3proto_gpio_chip = {
+	.label			= "x3proto-gpio",
+	.direction_input	= x3proto_gpio_direction_input,
+	.get			= x3proto_gpio_get,
+	.to_irq			= x3proto_gpio_to_irq,
+	.base			= -1,
+	.ngpio			= NR_BASEBOARD_GPIOS,
+};
+
+int __init x3proto_gpio_setup(void)
+{
+	unsigned int ilsel;
+	int ret, i;
+
+	ilsel = ilsel_enable(ILSEL_KEY);
+	if (unlikely(ilsel < 0))
+		return ilsel;
+
+	ret = gpiochip_add(&x3proto_gpio_chip);
+	if (unlikely(ret))
+		goto err_gpio;
+
+	for (i = 0; i < NR_BASEBOARD_GPIOS; i++) {
+		unsigned long flags;
+		unsigned int irq = create_irq();
+
+		if (unlikely(irq < 0)) {
+			ret = -EINVAL;
+			goto err_irq;
+		}
+
+		spin_lock_irqsave(&x3proto_gpio_lock, flags);
+		x3proto_gpio_irq_map[i] = irq;
+		set_irq_chip_and_handler_name(irq, &dummy_irq_chip,
+					handle_simple_irq, "gpio");
+		spin_unlock_irqrestore(&x3proto_gpio_lock, flags);
+	}
+
+	pr_info("registering '%s' support, handling GPIOs %u -> %u, "
+		"bound to IRQ %u\n",
+		x3proto_gpio_chip.label, x3proto_gpio_chip.base,
+		x3proto_gpio_chip.base + x3proto_gpio_chip.ngpio,
+		ilsel);
+
+	set_irq_chained_handler(ilsel, x3proto_gpio_irq_handler);
+	set_irq_wake(ilsel, 1);
+
+	return 0;
+
+err_irq:
+	for (; i >= 0; --i)
+		if (x3proto_gpio_irq_map[i])
+			destroy_irq(x3proto_gpio_irq_map[i]);
+
+	ret = gpiochip_remove(&x3proto_gpio_chip);
+	if (unlikely(ret))
+		pr_err("Failed deregistering GPIO\n");
+
+err_gpio:
+	synchronize_irq(ilsel);
+
+	ilsel_disable(ILSEL_KEY);
+
+	return ret;
+}
diff --git a/arch/sh/include/mach-x3proto/mach/hardware.h b/arch/sh/include/mach-x3proto/mach/hardware.h
new file mode 100644
index 0000000..52bca57
--- /dev/null
+++ b/arch/sh/include/mach-x3proto/mach/hardware.h
@@ -0,0 +1,12 @@
+#ifndef __MACH_X3PROTO_HARDWARE_H
+#define __MACH_X3PROTO_HARDWARE_H
+
+struct gpio_chip;
+
+/* arch/sh/boards/mach-x3proto/gpio.c */
+int x3proto_gpio_setup(void);
+extern struct gpio_chip x3proto_gpio_chip;
+
+#define NR_BASEBOARD_GPIOS	16
+
+#endif /* __MACH_X3PROTO_HARDWARE_H */
-- 
cgit v1.1


From 2c237329f79aba2cd1d1c1b47fc03df03ad027e1 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 4 Oct 2010 03:00:49 +0900
Subject: sh: mach-x3proto: gpio-keys support.

This adds gpio-keys mappings for the button matrix on the baseboard,
now that we have support for the pin controller.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-x3proto/setup.c | 107 +++++++++++++++++++++++++++++++++++-
 1 file changed, 105 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-x3proto/setup.c b/arch/sh/boards/mach-x3proto/setup.c
index 8fd7510..d682e2b 100644
--- a/arch/sh/boards/mach-x3proto/setup.c
+++ b/arch/sh/boards/mach-x3proto/setup.c
@@ -1,9 +1,9 @@
 /*
- * arch/sh/boards/renesas/x3proto/setup.c
+ * arch/sh/boards/mach-x3proto/setup.c
  *
  * Renesas SH-X3 Prototype Board Support.
  *
- * Copyright (C) 2007 - 2008 Paul Mundt
+ * Copyright (C) 2007 - 2010  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -16,9 +16,13 @@
 #include <linux/smc91x.h>
 #include <linux/irq.h>
 #include <linux/interrupt.h>
+#include <linux/input.h>
 #include <linux/usb/r8a66597.h>
 #include <linux/usb/m66592.h>
+#include <linux/gpio.h>
+#include <linux/gpio_keys.h>
 #include <mach/ilsel.h>
+#include <mach/hardware.h>
 #include <asm/smp-ops.h>
 
 static struct resource heartbeat_resources[] = {
@@ -122,11 +126,95 @@ static struct platform_device m66592_usb_peripheral_device = {
 	.resource	= m66592_usb_peripheral_resources,
 };
 
+static struct gpio_keys_button baseboard_buttons[NR_BASEBOARD_GPIOS] = {
+	{
+		.desc		= "key44",
+		.code		= KEY_POWER,
+		.active_low	= 1,
+		.wakeup		= 1,
+	}, {
+		.desc		= "key43",
+		.code		= KEY_SUSPEND,
+		.active_low	= 1,
+		.wakeup		= 1,
+	}, {
+		.desc		= "key42",
+		.code		= KEY_KATAKANAHIRAGANA,
+		.active_low	= 1,
+	}, {
+		.desc		= "key41",
+		.code		= KEY_SWITCHVIDEOMODE,
+		.active_low	= 1,
+	}, {
+		.desc		= "key34",
+		.code		= KEY_F12,
+		.active_low	= 1,
+	}, {
+		.desc		= "key33",
+		.code		= KEY_F11,
+		.active_low	= 1,
+	}, {
+		.desc		= "key32",
+		.code		= KEY_F10,
+		.active_low	= 1,
+	}, {
+		.desc		= "key31",
+		.code		= KEY_F9,
+		.active_low	= 1,
+	}, {
+		.desc		= "key24",
+		.code		= KEY_F8,
+		.active_low	= 1,
+	}, {
+		.desc		= "key23",
+		.code		= KEY_F7,
+		.active_low	= 1,
+	}, {
+		.desc		= "key22",
+		.code		= KEY_F6,
+		.active_low	= 1,
+	}, {
+		.desc		= "key21",
+		.code		= KEY_F5,
+		.active_low	= 1,
+	}, {
+		.desc		= "key14",
+		.code		= KEY_F4,
+		.active_low	= 1,
+	}, {
+		.desc		= "key13",
+		.code		= KEY_F3,
+		.active_low	= 1,
+	}, {
+		.desc		= "key12",
+		.code		= KEY_F2,
+		.active_low	= 1,
+	}, {
+		.desc		= "key11",
+		.code		= KEY_F1,
+		.active_low	= 1,
+	},
+};
+
+static struct gpio_keys_platform_data baseboard_buttons_data = {
+	.buttons	= baseboard_buttons,
+	.nbuttons	= ARRAY_SIZE(baseboard_buttons),
+};
+
+static struct platform_device baseboard_buttons_device = {
+	.name		= "gpio-keys",
+	.id		= -1,
+	.dev		= {
+		.platform_data	= &baseboard_buttons_data,
+	},
+};
+
 static struct platform_device *x3proto_devices[] __initdata = {
 	&heartbeat_device,
 	&smc91x_device,
 	&r8a66597_usb_host_device,
 	&m66592_usb_peripheral_device,
+	&baseboard_buttons_device,
 };
 
 static void __init x3proto_init_irq(void)
@@ -139,12 +227,27 @@ static void __init x3proto_init_irq(void)
 
 static int __init x3proto_devices_setup(void)
 {
+	int ret, i;
+
 	/*
 	 * IRLs are only needed for ILSEL mappings, so flip over the INTC
 	 * pins at a later point to enable the GPIOs to settle.
 	 */
 	x3proto_init_irq();
 
+	/*
+	 * Now that ILSELs are available, set up the baseboard GPIOs.
+	 */
+	ret = x3proto_gpio_setup();
+	if (unlikely(ret))
+		return ret;
+
+	/*
+	 * Propagate dynamic GPIOs for the baseboard button device.
+	 */
+	for (i = 0; i < ARRAY_SIZE(baseboard_buttons); i++)
+		baseboard_buttons[i].gpio = x3proto_gpio_chip.base + i;
+
 	r8a66597_usb_host_resources[1].start =
 		r8a66597_usb_host_resources[1].end = ilsel_enable(ILSEL_USBH_I);
 
-- 
cgit v1.1


From 3bccf534f98ddc4962665b68d99f752ea010aacc Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 4 Oct 2010 03:07:49 +0900
Subject: sh: mach-x3proto: Improve ILSEL debugging.

At the moment ILSEL blows up with a BUG when aliased sets are handed in,
but as the enable call is able to hand back errors we opt for that path
instead. None of the ILSEL peripherals are vital to the board's
operation, so trapping a BUG is a bit excessive.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-x3proto/ilsel.c | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-x3proto/ilsel.c b/arch/sh/boards/mach-x3proto/ilsel.c
index aa8eb7e..95e3461 100644
--- a/arch/sh/boards/mach-x3proto/ilsel.c
+++ b/arch/sh/boards/mach-x3proto/ilsel.c
@@ -1,14 +1,16 @@
 /*
- * arch/sh/boards/renesas/x3proto/ilsel.c
+ * arch/sh/boards/mach-x3proto/ilsel.c
  *
  * Helper routines for SH-X3 proto board ILSEL.
  *
- * Copyright (C) 2007 Paul Mundt
+ * Copyright (C) 2007 - 2010  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  */
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
@@ -64,6 +66,8 @@ static void __ilsel_enable(ilsel_source_t set, unsigned int bit)
 	unsigned int tmp, shift;
 	unsigned long addr;
 
+	pr_notice("enabling ILSEL set %d\n", set);
+
 	addr = mk_ilsel_addr(bit);
 	shift = mk_ilsel_shift(bit);
 
@@ -92,8 +96,10 @@ int ilsel_enable(ilsel_source_t set)
 {
 	unsigned int bit;
 
-	/* Aliased sources must use ilsel_enable_fixed() */
-	BUG_ON(set > ILSEL_KEY);
+	if (unlikely(set > ILSEL_KEY)) {
+		pr_err("Aliased sources must use ilsel_enable_fixed()\n");
+		return -EINVAL;
+	}
 
 	do {
 		bit = find_first_zero_bit(&ilsel_level_map, ILSEL_LEVELS);
@@ -140,6 +146,8 @@ void ilsel_disable(unsigned int irq)
 	unsigned long addr;
 	unsigned int tmp;
 
+	pr_notice("disabling ILSEL set %d\n", irq);
+
 	addr = mk_ilsel_addr(irq);
 
 	tmp = __raw_readw(addr);
-- 
cgit v1.1


From 872f36a69fea9763f000ec1bc7a5282e43b67b96 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 4 Oct 2010 05:00:19 +0900
Subject: sh: Drop __initdata for SH-X3 pinmux tables.

The gpio sysfs support needs to get at these later, so drop the
__initdata annotations.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/pinmux-shx3.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/pinmux-shx3.c b/arch/sh/kernel/cpu/sh4a/pinmux-shx3.c
index cc3bfac..aaa5338 100644
--- a/arch/sh/kernel/cpu/sh4a/pinmux-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/pinmux-shx3.c
@@ -146,7 +146,7 @@ enum {
 	PINMUX_MARK_END,
 };
 
-static pinmux_enum_t shx3_pinmux_data[] __initdata = {
+static pinmux_enum_t shx3_pinmux_data[] = {
 
 	/* PA GPIO */
 	PINMUX_DATA(PA7_DATA, PA7_IN, PA7_OUT, PA7_IN_PU),
@@ -305,7 +305,7 @@ static pinmux_enum_t shx3_pinmux_data[] __initdata = {
 	PINMUX_DATA(IRQOUT_MARK,	PH0_FN),
 };
 
-static struct pinmux_gpio shx3_pinmux_gpios[] __initdata = {
+static struct pinmux_gpio shx3_pinmux_gpios[] = {
 	/* PA */
 	PINMUX_GPIO(GPIO_PA7, PA7_DATA),
 	PINMUX_GPIO(GPIO_PA6, PA6_DATA),
@@ -449,7 +449,7 @@ static struct pinmux_gpio shx3_pinmux_gpios[] __initdata = {
 	PINMUX_GPIO(GPIO_FN_IRQOUT,	IRQOUT_MARK),
 };
 
-static struct pinmux_cfg_reg shx3_pinmux_config_regs[] __initdata = {
+static struct pinmux_cfg_reg shx3_pinmux_config_regs[] = {
 	{ PINMUX_CFG_REG("PABCR", 0xffc70000, 32, 2) {
 		PA7_FN, PA7_OUT, PA7_IN, PA7_IN_PU,
 		PA6_FN, PA6_OUT, PA6_IN, PA6_IN_PU,
@@ -525,7 +525,7 @@ static struct pinmux_cfg_reg shx3_pinmux_config_regs[] __initdata = {
 	{ },
 };
 
-static struct pinmux_data_reg shx3_pinmux_data_regs[] __initdata = {
+static struct pinmux_data_reg shx3_pinmux_data_regs[] = {
 	{ PINMUX_DATA_REG("PABDR", 0xffc70010, 32) {
 		0, 0, 0, 0, 0, 0, 0, 0,
 		PA7_DATA, PA6_DATA, PA5_DATA, PA4_DATA,
@@ -561,7 +561,7 @@ static struct pinmux_data_reg shx3_pinmux_data_regs[] __initdata = {
 	{ },
 };
 
-static struct pinmux_info shx3_pinmux_info __initdata = {
+static struct pinmux_info shx3_pinmux_info = {
 	.name		= "shx3_pfc",
 	.reserved_id	= PINMUX_RESERVED,
 	.data		= { PINMUX_DATA_BEGIN,	   PINMUX_DATA_END },
-- 
cgit v1.1


From c1e30ad98fe210688edca872686db4a715c2fb23 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 5 Oct 2010 04:47:03 +0900
Subject: sh: intc: Support virtual mappings for IRQ subgroups.

Many interrupts that share a single mask source but are on different
hardware vectors will have an associated register tied to an INTEVT that
denotes the precise cause for the interrupt exception being triggered.

This introduces the concept of IRQ subgroups in the intc core, where
a virtual IRQ map is constructed for each of the pre-defined cause bits,
and a higher level chained handler takes control of the parent INTEVT.
This enables CPUs with heavily muxed IRQ vectors (especially across
disjoint blocks) to break things out in to a series of managed chained
handlers while being able to dynamically lookup and adopt the IRQs
created for them.

This is largely an opt-in interface, requiring CPUs to manually submit
IRQs for subgroup splitting, in addition to providing identifiers in
their enum maps that can be used for lazy lookup via the radix tree.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/irq.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 257de1f..c8e1409 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -283,6 +283,8 @@ void __init init_IRQ(void)
 	if (sh_mv.mv_init_irq)
 		sh_mv.mv_init_irq();
 
+	intc_finalize();
+
 	irq_ctx_init(smp_processor_id());
 }
 
-- 
cgit v1.1


From d91ddc2553426a2d9b6b978b5e346f303fccee67 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 5 Oct 2010 23:26:42 +0900
Subject: sh: Wire up INTC subgroup splitting for SH7786 SCIF1.

SH7786 is the big user for subgroup splitting, mostly for the PCIe block,
but those will follow later. For now we simply split up SCIF1, as used by
the serial console on SDK7786 and others.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 110 +++++++++++++++++++++------------
 1 file changed, 72 insertions(+), 38 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index bbc0a97..c016c00 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -629,33 +629,10 @@ static void __init sh7786_usb_setup(void)
 	}
 }
 
-static int __init sh7786_devices_setup(void)
-{
-	int ret;
-
-	sh7786_usb_setup();
-
-	ret = platform_add_devices(sh7786_early_devices,
-				   ARRAY_SIZE(sh7786_early_devices));
-	if (unlikely(ret != 0))
-		return ret;
-
-	return platform_add_devices(sh7786_devices,
-				    ARRAY_SIZE(sh7786_devices));
-}
-arch_initcall(sh7786_devices_setup);
-
-void __init plat_early_device_setup(void)
-{
-	early_platform_add_devices(sh7786_early_devices,
-				   ARRAY_SIZE(sh7786_early_devices));
-}
-
 enum {
 	UNUSED = 0,
 
 	/* interrupt sources */
-
 	IRL0_LLLL, IRL0_LLLH, IRL0_LLHL, IRL0_LLHH,
 	IRL0_LHLL, IRL0_LHLH, IRL0_LHHL, IRL0_LHHH,
 	IRL0_HLLL, IRL0_HLLH, IRL0_HLHL, IRL0_HLHH,
@@ -693,9 +670,12 @@ enum {
 	Thermal,
 	INTICI0, INTICI1, INTICI2, INTICI3,
 	INTICI4, INTICI5, INTICI6, INTICI7,
+
+	/* Muxed sub-events */
+	TXI1, BRI1, RXI1, ERI1,
 };
 
-static struct intc_vect vectors[] __initdata = {
+static struct intc_vect sh7786_vectors[] __initdata = {
 	INTC_VECT(WDT, 0x3e0),
 	INTC_VECT(TMU0_0, 0x400), INTC_VECT(TMU0_1, 0x420),
 	INTC_VECT(TMU0_2, 0x440), INTC_VECT(TMU0_3, 0x460),
@@ -761,7 +741,7 @@ static struct intc_vect vectors[] __initdata = {
 #define INT2DISTCR2	0xfe410908
 #define INT2DISTCR3	0xfe41090c
 
-static struct intc_mask_reg mask_registers[] __initdata = {
+static struct intc_mask_reg sh7786_mask_registers[] __initdata = {
 	{ CnINTMSK0, CnINTMSKCLR0, 32,
 	  { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 },
 	    INTC_SMP_BALANCING(INTDISTCR0) },
@@ -805,7 +785,7 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 	    0, 0, 0, 0, 0, 0, 0, 0 }, INTC_SMP_BALANCING(INT2DISTCR3) },
 };
 
-static struct intc_prio_reg prio_registers[] __initdata = {
+static struct intc_prio_reg sh7786_prio_registers[] __initdata = {
 	{ 0xfe410010, 0, 32, 4, /* INTPRI */   { IRQ0, IRQ1, IRQ2, IRQ3,
 						 IRQ4, IRQ5, IRQ6, IRQ7 } },
 	{ 0xfe410800, 0, 32, 8, /* INT2PRI0 */ { 0, 0, 0, WDT } },
@@ -849,11 +829,27 @@ static struct intc_prio_reg prio_registers[] __initdata = {
 	    INTICI3, INTICI2, INTICI1, INTICI0 }, INTC_SMP(4, 2) },
 };
 
-static DECLARE_INTC_DESC(intc_desc, "sh7786", vectors, NULL,
-			 mask_registers, prio_registers, NULL);
+static struct intc_subgroup sh7786_subgroups[] __initdata = {
+	{ 0xfe410c20, 32, SCIF1,
+	  { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, TXI1, BRI1, RXI1, ERI1 } },
+};
 
-/* Support for external interrupt pins in IRQ mode */
+static struct intc_desc sh7786_intc_desc __initdata = {
+	.name		= "sh7786",
+	.hw		= {
+		.vectors	= sh7786_vectors,
+		.nr_vectors	= ARRAY_SIZE(sh7786_vectors),
+		.mask_regs	= sh7786_mask_registers,
+		.nr_mask_regs	= ARRAY_SIZE(sh7786_mask_registers),
+		.subgroups	= sh7786_subgroups,
+		.nr_subgroups	= ARRAY_SIZE(sh7786_subgroups),
+		.prio_regs	= sh7786_prio_registers,
+		.nr_prio_regs	= ARRAY_SIZE(sh7786_prio_registers),
+	},
+};
 
+/* Support for external interrupt pins in IRQ mode */
 static struct intc_vect vectors_irq0123[] __initdata = {
 	INTC_VECT(IRQ0, 0x200), INTC_VECT(IRQ1, 0x240),
 	INTC_VECT(IRQ2, 0x280), INTC_VECT(IRQ3, 0x2c0),
@@ -864,23 +860,25 @@ static struct intc_vect vectors_irq4567[] __initdata = {
 	INTC_VECT(IRQ6, 0x380), INTC_VECT(IRQ7, 0x3c0),
 };
 
-static struct intc_sense_reg sense_registers[] __initdata = {
+static struct intc_sense_reg sh7786_sense_registers[] __initdata = {
 	{ 0xfe41001c, 32, 2, /* ICR1 */   { IRQ0, IRQ1, IRQ2, IRQ3,
 					    IRQ4, IRQ5, IRQ6, IRQ7 } },
 };
 
-static struct intc_mask_reg ack_registers[] __initdata = {
+static struct intc_mask_reg sh7786_ack_registers[] __initdata = {
 	{ 0xfe410024, 0, 32, /* INTREQ */
 	  { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
 };
 
 static DECLARE_INTC_DESC_ACK(intc_desc_irq0123, "sh7786-irq0123",
-			     vectors_irq0123, NULL, mask_registers,
-			     prio_registers, sense_registers, ack_registers);
+			     vectors_irq0123, NULL, sh7786_mask_registers,
+			     sh7786_prio_registers, sh7786_sense_registers,
+			     sh7786_ack_registers);
 
 static DECLARE_INTC_DESC_ACK(intc_desc_irq4567, "sh7786-irq4567",
-			     vectors_irq4567, NULL, mask_registers,
-			     prio_registers, sense_registers, ack_registers);
+			     vectors_irq4567, NULL, sh7786_mask_registers,
+			     sh7786_prio_registers, sh7786_sense_registers,
+			     sh7786_ack_registers);
 
 /* External interrupt pins in IRL mode */
 
@@ -907,10 +905,10 @@ static struct intc_vect vectors_irl4567[] __initdata = {
 };
 
 static DECLARE_INTC_DESC(intc_desc_irl0123, "sh7786-irl0123", vectors_irl0123,
-			 NULL, mask_registers, NULL, NULL);
+			 NULL, sh7786_mask_registers, NULL, NULL);
 
 static DECLARE_INTC_DESC(intc_desc_irl4567, "sh7786-irl4567", vectors_irl4567,
-			 NULL, mask_registers, NULL, NULL);
+			 NULL, sh7786_mask_registers, NULL, NULL);
 
 #define INTC_ICR0	0xfe410000
 #define INTC_INTMSK0	CnINTMSK0
@@ -931,7 +929,7 @@ void __init plat_irq_setup(void)
 	/* select IRL mode for IRL3-0 + IRL7-4 */
 	__raw_writel(__raw_readl(INTC_ICR0) & ~0x00c00000, INTC_ICR0);
 
-	register_intc_controller(&intc_desc);
+	register_intc_controller(&sh7786_intc_desc);
 }
 
 void __init plat_irq_setup_pins(int mode)
@@ -975,3 +973,39 @@ void __init plat_irq_setup_pins(int mode)
 void __init plat_mem_setup(void)
 {
 }
+
+static int __init sh7786_devices_setup(void)
+{
+	int ret, irq;
+
+	sh7786_usb_setup();
+
+	/*
+	 * De-mux SCIF1 IRQs if possible
+	 */
+	irq = intc_irq_lookup(sh7786_intc_desc.name, TXI1);
+	if (irq > 0) {
+		scif1_platform_data.irqs[SCIx_TXI_IRQ] = irq;
+		scif1_platform_data.irqs[SCIx_ERI_IRQ] =
+			intc_irq_lookup(sh7786_intc_desc.name, ERI1);
+		scif1_platform_data.irqs[SCIx_BRI_IRQ] =
+			intc_irq_lookup(sh7786_intc_desc.name, BRI1);
+		scif1_platform_data.irqs[SCIx_RXI_IRQ] =
+			intc_irq_lookup(sh7786_intc_desc.name, RXI1);
+	}
+
+	ret = platform_add_devices(sh7786_early_devices,
+				   ARRAY_SIZE(sh7786_early_devices));
+	if (unlikely(ret != 0))
+		return ret;
+
+	return platform_add_devices(sh7786_devices,
+				    ARRAY_SIZE(sh7786_devices));
+}
+arch_initcall(sh7786_devices_setup);
+
+void __init plat_early_device_setup(void)
+{
+	early_platform_add_devices(sh7786_early_devices,
+				   ARRAY_SIZE(sh7786_early_devices));
+}
-- 
cgit v1.1


From 5336377d6225959624146629ce3fc88ee8ecda3d Mon Sep 17 00:00:00 2001
From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Tue, 5 Oct 2010 11:29:27 -0700
Subject: modules: Fix module_bug_list list corruption race

With all the recent module loading cleanups, we've minimized the code
that sits under module_mutex, fixing various deadlocks and making it
possible to do most of the module loading in parallel.

However, that whole conversion totally missed the rather obscure code
that adds a new module to the list for BUG() handling.  That code was
doubly obscure because (a) the code itself lives in lib/bugs.c (for
dubious reasons) and (b) it gets called from the architecture-specific
"module_finalize()" rather than from generic code.

Calling it from arch-specific code makes no sense what-so-ever to begin
with, and is now actively wrong since that code isn't protected by the
module loading lock any more.

So this commit moves the "module_bug_{finalize,cleanup}()" calls away
from the arch-specific code, and into the generic code - and in the
process protects it with the module_mutex so that the list operations
are now safe.

Future fixups:
 - move the module list handling code into kernel/module.c where it
   belongs.
 - get rid of 'module_bug_list' and just use the regular list of modules
   (called 'modules' - imagine that) that we already create and maintain
   for other reasons.

Reported-and-tested-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Adrian Bunk <bunk@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/kernel/module.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/module.c b/arch/sh/kernel/module.c
index 43adddf..ae0be69 100644
--- a/arch/sh/kernel/module.c
+++ b/arch/sh/kernel/module.c
@@ -149,13 +149,11 @@ int module_finalize(const Elf_Ehdr *hdr,
 	int ret = 0;
 
 	ret |= module_dwarf_finalize(hdr, sechdrs, me);
-	ret |= module_bug_finalize(hdr, sechdrs, me);
 
 	return ret;
 }
 
 void module_arch_cleanup(struct module *mod)
 {
-	module_bug_cleanup(mod);
 	module_dwarf_cleanup(mod);
 }
-- 
cgit v1.1


From bde40898c814362e8041cad0e989c7a749c417ec Mon Sep 17 00:00:00 2001
From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Tue, 5 Oct 2010 15:54:00 +0000
Subject: sh: fix uninitialized spinlock

The spinlock in traps_64.c is used without initialization.
This fixes it by declaring DEFINE_SPINLOCK() and makes the spinlock static
variable.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: linux-sh@vger.kernel.org
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/traps_64.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c
index e67e140..fda6355 100644
--- a/arch/sh/kernel/traps_64.c
+++ b/arch/sh/kernel/traps_64.c
@@ -50,7 +50,7 @@ asmlinkage void do_##name(unsigned long error_code, struct pt_regs *regs) \
 	do_unhandled_exception(trapnr, signr, str, __stringify(name), error_code, regs, current); \
 }
 
-spinlock_t die_lock;
+static DEFINE_SPINLOCK(die_lock);
 
 void die(const char * str, struct pt_regs * regs, long err)
 {
-- 
cgit v1.1


From 901c28c257eb8903a7d66c900df163e2c13ca995 Mon Sep 17 00:00:00 2001
From: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Date: Tue, 5 Oct 2010 08:16:08 +0000
Subject: sh: Fix address calculation of Initrd

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/setup.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index f24d0ea..4e27846 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -135,8 +135,9 @@ void __init check_for_initrd(void)
 		goto disable;
 	}
 
-	if (unlikely(start < PAGE_OFFSET)) {
-		pr_err("initrd start < PAGE_OFFSET\n");
+	if (unlikely(start < __MEMORY_START)) {
+		pr_err("initrd start (%08lx) < __MEMORY_START(%x)\n",
+			start, __MEMORY_START);
 		goto disable;
 	}
 
@@ -157,7 +158,7 @@ void __init check_for_initrd(void)
 	/*
 	 * Address sanitization
 	 */
-	initrd_start = (unsigned long)__va(__pa(start));
+	initrd_start = (unsigned long)__va(start);
 	initrd_end = initrd_start + INITRD_SIZE;
 
 	memblock_reserve(__pa(initrd_start), INITRD_SIZE);
-- 
cgit v1.1


From 46f12936fd2945ffaf774e728fe5044f06ed5574 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Sun, 3 Oct 2010 04:24:42 +0000
Subject: sh: fix an ms7724se compile breakage

Fix a compile breakage, caused by my own careless copy-paste.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 3099c36..fe208d6 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -148,14 +148,14 @@ const static struct fb_videomode lcdc_720p_modes[] = {
 	{
 		.name		= "LB070WV1",
 		.sync		= 0, /* hsync and vsync are active low */
-		.xres		= 1280;
-		.yres		= 720;
-		.left_margin	= 220;
-		.right_margin	= 110;
-		.hsync_len	= 40;
-		.upper_margin	= 20;
-		.lower_margin	= 5;
-		.vsync_len	= 5;
+		.xres		= 1280,
+		.yres		= 720,
+		.left_margin	= 220,
+		.right_margin	= 110,
+		.hsync_len	= 40,
+		.upper_margin	= 20,
+		.lower_margin	= 5,
+		.vsync_len	= 5,
 	},
 };
 
@@ -163,14 +163,14 @@ const static struct fb_videomode lcdc_vga_modes[] = {
 	{
 		.name		= "LB070WV1",
 		.sync		= 0, /* hsync and vsync are active low */
-		.xres		= 640;
-		.yres		= 480;
-		.left_margin	= 105;
-		.right_margin	= 50;
-		.hsync_len	= 96;
-		.upper_margin	= 33;
-		.lower_margin	= 10;
-		.vsync_len	= 2;
+		.xres		= 640,
+		.yres		= 480,
+		.left_margin	= 105,
+		.right_margin	= 50,
+		.hsync_len	= 96,
+		.upper_margin	= 33,
+		.lower_margin	= 10,
+		.vsync_len	= 2,
 	},
 };
 
-- 
cgit v1.1


From 06c7a489a97fce99fd86611f6f32e565e686e5d8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 7 Oct 2010 02:57:39 +0900
Subject: sh: Fix up the SH-3 build.

SH-3 lacks an MMUCR_TI definition for global TLB flushes. As SH-3 parts
lack a split TLB, the same global flush behaviour is accomplished
through the flush bit, which just happens to be the same as on SH-4.

This fixes up the build for all SH-3 MMU parts.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/cpu-sh3/cpu/mmu_context.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/cpu-sh3/cpu/mmu_context.h b/arch/sh/include/cpu-sh3/cpu/mmu_context.h
index ab09da7..0c7c735 100644
--- a/arch/sh/include/cpu-sh3/cpu/mmu_context.h
+++ b/arch/sh/include/cpu-sh3/cpu/mmu_context.h
@@ -16,6 +16,7 @@
 #define MMU_TEA		0xFFFFFFFC	/* TLB Exception Address */
 
 #define MMUCR		0xFFFFFFE0	/* MMU Control Register */
+#define MMUCR_TI	(1 << 2)	/* TLB flush bit */
 
 #define MMU_TLB_ADDRESS_ARRAY	0xF2000000
 #define MMU_PAGE_ASSOC_BIT	0x80
-- 
cgit v1.1


From d8b5fc01683c66060edc202d6bb5635365822181 Mon Sep 17 00:00:00 2001
From: David Howells <dhowells@redhat.com>
Date: Thu, 7 Oct 2010 14:08:52 +0100
Subject: SH: Add missing consts to sys_execve() declaration

Add missing consts to the sys_execve() declaration which result in the
following error:

arch/sh/kernel/process_32.c:303: error: conflicting types for 'sys_execve'
/warthog/nfs/linux-2.6-fscache/arch/sh/include/asm/syscalls_32.h:24: error: previous declaration of 'sys_execve' was here

Signed-off-by: David Howells <dhowells@redhat.com>
---
 arch/sh/include/asm/syscalls_32.h | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/syscalls_32.h b/arch/sh/include/asm/syscalls_32.h
index be201fd..ae717e3 100644
--- a/arch/sh/include/asm/syscalls_32.h
+++ b/arch/sh/include/asm/syscalls_32.h
@@ -19,9 +19,10 @@ asmlinkage int sys_clone(unsigned long clone_flags, unsigned long newsp,
 asmlinkage int sys_vfork(unsigned long r4, unsigned long r5,
 			 unsigned long r6, unsigned long r7,
 			 struct pt_regs __regs);
-asmlinkage int sys_execve(const char __user *ufilename, char __user * __user *uargv,
-			  char __user * __user *uenvp, unsigned long r7,
-			  struct pt_regs __regs);
+asmlinkage int sys_execve(const char __user *ufilename,
+			  const char __user *const __user *uargv,
+			  const char __user *const __user *uenvp,
+			  unsigned long r7, struct pt_regs __regs);
 asmlinkage int sys_sigsuspend(old_sigset_t mask, unsigned long r5,
 			      unsigned long r6, unsigned long r7,
 			      struct pt_regs __regs);
-- 
cgit v1.1


From df9ee29270c11dba7d0fe0b83ce47a4d8e8d2101 Mon Sep 17 00:00:00 2001
From: David Howells <dhowells@redhat.com>
Date: Thu, 7 Oct 2010 14:08:55 +0100
Subject: Fix IRQ flag handling naming

Fix the IRQ flag handling naming.  In linux/irqflags.h under one configuration,
it maps:

	local_irq_enable() -> raw_local_irq_enable()
	local_irq_disable() -> raw_local_irq_disable()
	local_irq_save() -> raw_local_irq_save()
	...

and under the other configuration, it maps:

	raw_local_irq_enable() -> local_irq_enable()
	raw_local_irq_disable() -> local_irq_disable()
	raw_local_irq_save() -> local_irq_save()
	...

This is quite confusing.  There should be one set of names expected of the
arch, and this should be wrapped to give another set of names that are expected
by users of this facility.

Change this to have the arch provide:

	flags = arch_local_save_flags()
	flags = arch_local_irq_save()
	arch_local_irq_restore(flags)
	arch_local_irq_disable()
	arch_local_irq_enable()
	arch_irqs_disabled_flags(flags)
	arch_irqs_disabled()
	arch_safe_halt()

Then linux/irqflags.h wraps these to provide:

	raw_local_save_flags(flags)
	raw_local_irq_save(flags)
	raw_local_irq_restore(flags)
	raw_local_irq_disable()
	raw_local_irq_enable()
	raw_irqs_disabled_flags(flags)
	raw_irqs_disabled()
	raw_safe_halt()

with type checking on the flags 'arguments', and then wraps those to provide:

	local_save_flags(flags)
	local_irq_save(flags)
	local_irq_restore(flags)
	local_irq_disable()
	local_irq_enable()
	irqs_disabled_flags(flags)
	irqs_disabled()
	safe_halt()

with tracing included if enabled.

The arch functions can now all be inline functions rather than some of them
having to be macros.

Signed-off-by: David Howells <dhowells@redhat.com> [X86, FRV, MN10300]
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> [Tile]
Signed-off-by: Michal Simek <monstr@monstr.eu> [Microblaze]
Tested-by: Catalin Marinas <catalin.marinas@arm.com> [ARM]
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> [AVR]
Acked-by: Tony Luck <tony.luck@intel.com> [IA-64]
Acked-by: Hirokazu Takata <takata@linux-m32r.org> [M32R]
Acked-by: Greg Ungerer <gerg@uclinux.org> [M68K/M68KNOMMU]
Acked-by: Ralf Baechle <ralf@linux-mips.org> [MIPS]
Acked-by: Kyle McMartin <kyle@mcmartin.ca> [PA-RISC]
Acked-by: Paul Mackerras <paulus@samba.org> [PowerPC]
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com> [S390]
Acked-by: Chen Liqin <liqin.chen@sunplusct.com> [Score]
Acked-by: Matt Fleming <matt@console-pimps.org> [SH]
Acked-by: David S. Miller <davem@davemloft.net> [Sparc]
Acked-by: Chris Zankel <chris@zankel.net> [Xtensa]
Reviewed-by: Richard Henderson <rth@twiddle.net> [Alpha]
Reviewed-by: Yoshinori Sato <ysato@users.sourceforge.jp> [H8300]
Cc: starvik@axis.com [CRIS]
Cc: jesper.nilsson@axis.com [CRIS]
Cc: linux-cris-kernel@axis.com
---
 arch/sh/include/asm/irqflags.h |  4 ++--
 arch/sh/kernel/irq_32.c        | 12 ++++++------
 2 files changed, 8 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/irqflags.h b/arch/sh/include/asm/irqflags.h
index a741153..43b7608 100644
--- a/arch/sh/include/asm/irqflags.h
+++ b/arch/sh/include/asm/irqflags.h
@@ -1,8 +1,8 @@
 #ifndef __ASM_SH_IRQFLAGS_H
 #define __ASM_SH_IRQFLAGS_H
 
-#define RAW_IRQ_DISABLED	0xf0
-#define RAW_IRQ_ENABLED		0x00
+#define ARCH_IRQ_DISABLED	0xf0
+#define ARCH_IRQ_ENABLED	0x00
 
 #include <asm-generic/irqflags.h>
 
diff --git a/arch/sh/kernel/irq_32.c b/arch/sh/kernel/irq_32.c
index e33ab15..e5a755b 100644
--- a/arch/sh/kernel/irq_32.c
+++ b/arch/sh/kernel/irq_32.c
@@ -10,11 +10,11 @@
 #include <linux/irqflags.h>
 #include <linux/module.h>
 
-void notrace raw_local_irq_restore(unsigned long flags)
+void notrace arch_local_irq_restore(unsigned long flags)
 {
 	unsigned long __dummy0, __dummy1;
 
-	if (flags == RAW_IRQ_DISABLED) {
+	if (flags == ARCH_IRQ_DISABLED) {
 		__asm__ __volatile__ (
 			"stc	sr, %0\n\t"
 			"or	#0xf0, %0\n\t"
@@ -33,14 +33,14 @@ void notrace raw_local_irq_restore(unsigned long flags)
 #endif
 			"ldc	%0, sr\n\t"
 			: "=&r" (__dummy0), "=r" (__dummy1)
-			: "1" (~RAW_IRQ_DISABLED)
+			: "1" (~ARCH_IRQ_DISABLED)
 			: "memory"
 		);
 	}
 }
-EXPORT_SYMBOL(raw_local_irq_restore);
+EXPORT_SYMBOL(arch_local_irq_restore);
 
-unsigned long notrace __raw_local_save_flags(void)
+unsigned long notrace arch_local_save_flags(void)
 {
 	unsigned long flags;
 
@@ -54,4 +54,4 @@ unsigned long notrace __raw_local_save_flags(void)
 
 	return flags;
 }
-EXPORT_SYMBOL(__raw_local_save_flags);
+EXPORT_SYMBOL(arch_local_save_flags);
-- 
cgit v1.1


From 3bf101ba42a1c89b5afbc7492e7647dae5e18735 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Mon, 27 Sep 2010 20:22:24 +0100
Subject: perf: Add helper function to return number of counters

The number of counters for the registered pmu is needed in a few places
so provide a helper function that returns this number.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Tested-by: Will Deacon <will.deacon@arm.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Robert Richter <robert.richter@amd.com>
---
 arch/sh/kernel/perf_event.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 7a3dc35..2cb9ad5 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -59,6 +59,15 @@ static inline int sh_pmu_initialized(void)
 	return !!sh_pmu;
 }
 
+int perf_num_counters(void)
+{
+	if (!sh_pmu)
+		return 0;
+
+	return sh_pmu->num_events;
+}
+EXPORT_SYMBOL_GPL(perf_num_counters);
+
 /*
  * Release the PMU if this is the last perf_event.
  */
-- 
cgit v1.1


From 5a30d7bfcd33c03f1f67d3e1c317eb5d6a6bc811 Mon Sep 17 00:00:00 2001
From: Kulikov Vasiliy <segooon@gmail.com>
Date: Sun, 10 Oct 2010 17:28:27 +0000
Subject: sh: boards/mach-x3proto: gpio: fix error handling code

Checks for (irq < 0) and (ilsel < 0) didn't make sense since they were
unsigned.  Made them signed.

Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-x3proto/gpio.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-x3proto/gpio.c b/arch/sh/boards/mach-x3proto/gpio.c
index 9fcd7ce..594adf7 100644
--- a/arch/sh/boards/mach-x3proto/gpio.c
+++ b/arch/sh/boards/mach-x3proto/gpio.c
@@ -79,7 +79,7 @@ struct gpio_chip x3proto_gpio_chip = {
 
 int __init x3proto_gpio_setup(void)
 {
-	unsigned int ilsel;
+	int ilsel;
 	int ret, i;
 
 	ilsel = ilsel_enable(ILSEL_KEY);
@@ -92,7 +92,7 @@ int __init x3proto_gpio_setup(void)
 
 	for (i = 0; i < NR_BASEBOARD_GPIOS; i++) {
 		unsigned long flags;
-		unsigned int irq = create_irq();
+		int irq = create_irq();
 
 		if (unlikely(irq < 0)) {
 			ret = -EINVAL;
-- 
cgit v1.1


From 84c7991059c9c4530cc911137c5bf508a41ed129 Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Sun, 3 Oct 2010 21:41:13 +0100
Subject: perf: New helper function for pmu name

Introduce perf_pmu_name() helper function that returns the name of the
pmu. This gives us a generic way to get the name of a pmu regardless of
how an architecture identifies it internally.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Robert Richter <robert.richter@amd.com>
---
 arch/sh/kernel/perf_event.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 2cb9ad5..55fe89b 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -59,6 +59,15 @@ static inline int sh_pmu_initialized(void)
 	return !!sh_pmu;
 }
 
+const char *perf_pmu_name(void)
+{
+	if (!sh_pmu)
+		return NULL;
+
+	return sh_pmu->name;
+}
+EXPORT_SYMBOL_GPL(perf_pmu_name);
+
 int perf_num_counters(void)
 {
 	if (!sh_pmu)
-- 
cgit v1.1


From 86c8c04792f152c5469023885510140dd34817bc Mon Sep 17 00:00:00 2001
From: Matt Fleming <matt@console-pimps.org>
Date: Fri, 10 Sep 2010 20:36:23 +0100
Subject: sh: oprofile: Use perf-events oprofile backend

Now that we've got a generic perf-events based oprofile backend we might
as well make use of it seeing as SH doesn't do anything special with its
oprofile backend. Also introduce a new CONFIG_HW_PERF_EVENTS symbol so
that we can fallback to using the timer interrupt for oprofile if the
CPU doesn't support perf events.

Also, to avoid a section mismatch warning we need to annotate
oprofile_arch_exit() with an __exit marker.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Robert Richter <robert.richter@amd.com>
---
 arch/sh/Kconfig            |  13 +++++
 arch/sh/oprofile/Makefile  |   4 ++
 arch/sh/oprofile/common.c  | 115 +++++++++------------------------------------
 arch/sh/oprofile/op_impl.h |  33 -------------
 4 files changed, 40 insertions(+), 125 deletions(-)
 delete mode 100644 arch/sh/oprofile/op_impl.h

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 33990fa..35b6c3f 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -249,6 +249,11 @@ config ARCH_SHMOBILE
 	select PM
 	select PM_RUNTIME
 
+config CPU_HAS_PMU
+       depends on CPU_SH4 || CPU_SH4A
+       default y
+       bool
+
 if SUPERH32
 
 choice
@@ -738,6 +743,14 @@ config GUSA_RB
 	  LLSC, this should be more efficient than the other alternative of
 	  disabling interrupts around the atomic sequence.
 
+config HW_PERF_EVENTS
+	bool "Enable hardware performance counter support for perf events"
+	depends on PERF_EVENTS && CPU_HAS_PMU
+	default y
+	help
+	  Enable hardware performance counter support for perf events. If
+	  disabled, perf events will use software events only.
+
 source "drivers/sh/Kconfig"
 
 endmenu
diff --git a/arch/sh/oprofile/Makefile b/arch/sh/oprofile/Makefile
index 4886c5c..e85aae7 100644
--- a/arch/sh/oprofile/Makefile
+++ b/arch/sh/oprofile/Makefile
@@ -6,4 +6,8 @@ DRIVER_OBJS = $(addprefix ../../../drivers/oprofile/, \
 		oprofilefs.o oprofile_stats.o \
 		timer_int.o )
 
+ifeq ($(CONFIG_HW_PERF_EVENTS),y)
+DRIVER_OBJS += $(addprefix ../../../drivers/oprofile/, oprofile_perf.o)
+endif
+
 oprofile-y	:= $(DRIVER_OBJS) common.o backtrace.o
diff --git a/arch/sh/oprofile/common.c b/arch/sh/oprofile/common.c
index ac60493..e10d893 100644
--- a/arch/sh/oprofile/common.c
+++ b/arch/sh/oprofile/common.c
@@ -17,114 +17,45 @@
 #include <linux/init.h>
 #include <linux/errno.h>
 #include <linux/smp.h>
+#include <linux/perf_event.h>
 #include <asm/processor.h>
-#include "op_impl.h"
-
-static struct op_sh_model *model;
-
-static struct op_counter_config ctr[20];
 
+#ifdef CONFIG_HW_PERF_EVENTS
 extern void sh_backtrace(struct pt_regs * const regs, unsigned int depth);
 
-static int op_sh_setup(void)
-{
-	/* Pre-compute the values to stuff in the hardware registers.  */
-	model->reg_setup(ctr);
-
-	/* Configure the registers on all cpus.  */
-	on_each_cpu(model->cpu_setup, NULL, 1);
-
-        return 0;
-}
-
-static int op_sh_create_files(struct super_block *sb, struct dentry *root)
+char *op_name_from_perf_id(void)
 {
-	int i, ret = 0;
+	const char *pmu;
+	char buf[20];
+	int size;
 
-	for (i = 0; i < model->num_counters; i++) {
-		struct dentry *dir;
-		char buf[4];
+	pmu = perf_pmu_name();
+	if (!pmu)
+		return NULL;
 
-		snprintf(buf, sizeof(buf), "%d", i);
-		dir = oprofilefs_mkdir(sb, root, buf);
+	size = snprintf(buf, sizeof(buf), "sh/%s", pmu);
+	if (size > -1 && size < sizeof(buf))
+		return buf;
 
-		ret |= oprofilefs_create_ulong(sb, dir, "enabled", &ctr[i].enabled);
-		ret |= oprofilefs_create_ulong(sb, dir, "event", &ctr[i].event);
-		ret |= oprofilefs_create_ulong(sb, dir, "kernel", &ctr[i].kernel);
-		ret |= oprofilefs_create_ulong(sb, dir, "user", &ctr[i].user);
-
-		if (model->create_files)
-			ret |= model->create_files(sb, dir);
-		else
-			ret |= oprofilefs_create_ulong(sb, dir, "count", &ctr[i].count);
-
-		/* Dummy entries */
-		ret |= oprofilefs_create_ulong(sb, dir, "unit_mask", &ctr[i].unit_mask);
-	}
-
-	return ret;
+	return NULL;
 }
 
-static int op_sh_start(void)
+int __init oprofile_arch_init(struct oprofile_operations *ops)
 {
-	/* Enable performance monitoring for all counters.  */
-	on_each_cpu(model->cpu_start, NULL, 1);
+	ops->backtrace = sh_backtrace;
 
-	return 0;
+	return oprofile_perf_init(ops);
 }
 
-static void op_sh_stop(void)
+void __exit oprofile_arch_exit(void)
 {
-	/* Disable performance monitoring for all counters.  */
-	on_each_cpu(model->cpu_stop, NULL, 1);
+	oprofile_perf_exit();
 }
-
+#else
 int __init oprofile_arch_init(struct oprofile_operations *ops)
 {
-	struct op_sh_model *lmodel = NULL;
-	int ret;
-
-	/*
-	 * Always assign the backtrace op. If the counter initialization
-	 * fails, we fall back to the timer which will still make use of
-	 * this.
-	 */
-	ops->backtrace = sh_backtrace;
-
-	/*
-	 * XXX
-	 *
-	 * All of the SH7750/SH-4A counters have been converted to perf,
-	 * this infrastructure hook is left for other users until they've
-	 * had a chance to convert over, at which point all of this
-	 * will be deleted.
-	 */
-
-	if (!lmodel)
-		return -ENODEV;
-	if (!(current_cpu_data.flags & CPU_HAS_PERF_COUNTER))
-		return -ENODEV;
-
-	ret = lmodel->init();
-	if (unlikely(ret != 0))
-		return ret;
-
-	model = lmodel;
-
-	ops->setup		= op_sh_setup;
-	ops->create_files	= op_sh_create_files;
-	ops->start		= op_sh_start;
-	ops->stop		= op_sh_stop;
-	ops->cpu_type		= lmodel->cpu_type;
-
-	printk(KERN_INFO "oprofile: using %s performance monitoring.\n",
-	       lmodel->cpu_type);
-
-	return 0;
-}
-
-void oprofile_arch_exit(void)
-{
-	if (model && model->exit)
-		model->exit();
+	pr_info("oprofile: hardware counters not available\n");
+	return -ENODEV;
 }
+void __exit oprofile_arch_exit(void) {}
+#endif /* CONFIG_HW_PERF_EVENTS */
diff --git a/arch/sh/oprofile/op_impl.h b/arch/sh/oprofile/op_impl.h
deleted file mode 100644
index 1244479..0000000
--- a/arch/sh/oprofile/op_impl.h
+++ /dev/null
@@ -1,33 +0,0 @@
-#ifndef __OP_IMPL_H
-#define __OP_IMPL_H
-
-/* Per-counter configuration as set via oprofilefs.  */
-struct op_counter_config {
-	unsigned long enabled;
-	unsigned long event;
-
-	unsigned long count;
-
-	/* Dummy values for userspace tool compliance */
-	unsigned long kernel;
-	unsigned long user;
-	unsigned long unit_mask;
-};
-
-/* Per-architecture configury and hooks.  */
-struct op_sh_model {
-	void (*reg_setup)(struct op_counter_config *);
-	int (*create_files)(struct super_block *sb, struct dentry *dir);
-	void (*cpu_setup)(void *dummy);
-	int (*init)(void);
-	void (*exit)(void);
-	void (*cpu_start)(void *args);
-	void (*cpu_stop)(void *args);
-	char *cpu_type;
-	unsigned char num_counters;
-};
-
-/* arch/sh/oprofile/common.c */
-extern void sh_backtrace(struct pt_regs * const regs, unsigned int depth);
-
-#endif /* __OP_IMPL_H */
-- 
cgit v1.1


From b683de2b3cb17bb10fa6fd4af614dc75b5749fe0 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 27 Sep 2010 20:55:03 +0200
Subject: genirq: Query arch for number of early descriptors

sparse irq sets up NR_IRQS_LEGACY irq descriptors and archs then go
ahead and allocate more.

Use the unused return value of arch_probe_nr_irqs() to let the
architecture return the number of early allocations. Fix up all users.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/irq.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 257de1f..ae5bac3 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -290,7 +290,7 @@ void __init init_IRQ(void)
 int __init arch_probe_nr_irqs(void)
 {
 	nr_irqs = sh_mv.mv_nr_irqs;
-	return 0;
+	return NR_IRQS_LEGACY;
 }
 #endif
 
-- 
cgit v1.1


From ace2dc7d12693545b67f15ab8cdb3d255c937713 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Oct 2010 06:55:26 +0900
Subject: sh: wire up perf alignment and emulation faults.

This plugs in the alignment and emulation fault reporting for perf sw
events.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/system_32.h |  2 +-
 arch/sh/kernel/io_trapped.c     |  2 +-
 arch/sh/kernel/traps_32.c       | 26 +++++++++++++++++++-------
 arch/sh/kernel/traps_64.c       |  9 +++++++++
 arch/sh/math-emu/math.c         |  3 +++
 5 files changed, 33 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h
index 9bd2684..c941b27 100644
--- a/arch/sh/include/asm/system_32.h
+++ b/arch/sh/include/asm/system_32.h
@@ -212,7 +212,7 @@ static inline reg_size_t register_align(void *val)
 }
 
 int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
-			    struct mem_access *ma, int);
+			    struct mem_access *ma, int, unsigned long address);
 
 static inline void trigger_address_error(void)
 {
diff --git a/arch/sh/kernel/io_trapped.c b/arch/sh/kernel/io_trapped.c
index 2947d2b..32c385e 100644
--- a/arch/sh/kernel/io_trapped.c
+++ b/arch/sh/kernel/io_trapped.c
@@ -291,7 +291,7 @@ int handle_trapped_io(struct pt_regs *regs, unsigned long address)
 	}
 
 	tmp = handle_unaligned_access(instruction, regs,
-				      &trapped_io_access, 1);
+				      &trapped_io_access, 1, address);
 	set_fs(oldfs);
 	return tmp == 0;
 }
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index f561352..3484c2f 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -5,7 +5,7 @@
  *  SuperH version: Copyright (C) 1999 Niibe Yutaka
  *                  Copyright (C) 2000 Philipp Rumpf
  *                  Copyright (C) 2000 David Howells
- *                  Copyright (C) 2002 - 2007 Paul Mundt
+ *                  Copyright (C) 2002 - 2010 Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -26,6 +26,7 @@
 #include <linux/limits.h>
 #include <linux/sysfs.h>
 #include <linux/uaccess.h>
+#include <linux/perf_event.h>
 #include <asm/system.h>
 #include <asm/alignment.h>
 #include <asm/fpu.h>
@@ -369,7 +370,8 @@ static inline int handle_delayslot(struct pt_regs *regs,
 #define SH_PC_12BIT_OFFSET(instr) ((((signed short)(instr<<4))>>3) + 4)
 
 int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
-			    struct mem_access *ma, int expected)
+			    struct mem_access *ma, int expected,
+			    unsigned long address)
 {
 	u_int rm;
 	int ret, index;
@@ -383,9 +385,18 @@ int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
 	index = (instruction>>8)&15;	/* 0x0F00 */
 	rm = regs->regs[index];
 
-	/* shout about fixups */
-	if (!expected)
+	/*
+	 * Log the unexpected fixups, and then pass them on to perf.
+	 *
+	 * We intentionally don't report the expected cases to perf as
+	 * otherwise the trapped I/O case will skew the results too much
+	 * to be useful.
+	 */
+	if (!expected) {
 		unaligned_fixups_notify(current, instruction, regs);
+		perf_sw_event(PERF_COUNT_SW_ALIGNMENT_FAULTS, 1, 0,
+			      regs, address);
+	}
 
 	ret = -EFAULT;
 	switch (instruction&0xF000) {
@@ -574,7 +585,8 @@ fixup:
 
 		set_fs(USER_DS);
 		tmp = handle_unaligned_access(instruction, regs,
-					      &user_mem_access, 0);
+					      &user_mem_access, 0,
+					      address);
 		set_fs(oldfs);
 
 		if (tmp == 0)
@@ -607,8 +619,8 @@ uspace_segv:
 
 		unaligned_fixups_notify(current, instruction, regs);
 
-		handle_unaligned_access(instruction, regs,
-					&user_mem_access, 0);
+		handle_unaligned_access(instruction, regs, &user_mem_access,
+					0, address);
 		set_fs(oldfs);
 	}
 }
diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c
index fda6355..6713ca9 100644
--- a/arch/sh/kernel/traps_64.c
+++ b/arch/sh/kernel/traps_64.c
@@ -24,6 +24,7 @@
 #include <linux/interrupt.h>
 #include <linux/sysctl.h>
 #include <linux/module.h>
+#include <linux/perf_event.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
 #include <asm/io.h>
@@ -433,6 +434,8 @@ static int misaligned_load(struct pt_regs *regs,
 		return error;
 	}
 
+	perf_sw_event(PERF_COUNT_SW_ALIGNMENT_FAULTS, 1, 0, regs, address);
+
 	destreg = (opcode >> 4) & 0x3f;
 	if (user_mode(regs)) {
 		__u64 buffer;
@@ -509,6 +512,8 @@ static int misaligned_store(struct pt_regs *regs,
 		return error;
 	}
 
+	perf_sw_event(PERF_COUNT_SW_ALIGNMENT_FAULTS, 1, 0, regs, address);
+
 	srcreg = (opcode >> 4) & 0x3f;
 	if (user_mode(regs)) {
 		__u64 buffer;
@@ -583,6 +588,8 @@ static int misaligned_fpu_load(struct pt_regs *regs,
 		return error;
 	}
 
+	perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS, 1, 0, regs, address);
+
 	destreg = (opcode >> 4) & 0x3f;
 	if (user_mode(regs)) {
 		__u64 buffer;
@@ -658,6 +665,8 @@ static int misaligned_fpu_store(struct pt_regs *regs,
 		return error;
 	}
 
+	perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS, 1, 0, regs, address);
+
 	srcreg = (opcode >> 4) & 0x3f;
 	if (user_mode(regs)) {
 		__u64 buffer;
diff --git a/arch/sh/math-emu/math.c b/arch/sh/math-emu/math.c
index 1fcdb12..f76a509 100644
--- a/arch/sh/math-emu/math.c
+++ b/arch/sh/math-emu/math.c
@@ -12,6 +12,7 @@
 #include <linux/types.h>
 #include <linux/sched.h>
 #include <linux/signal.h>
+#include <linux/perf_event.h>
 
 #include <asm/system.h>
 #include <asm/uaccess.h>
@@ -619,6 +620,8 @@ int do_fpu_inst(unsigned short inst, struct pt_regs *regs)
 	struct task_struct *tsk = current;
 	struct sh_fpu_soft_struct *fpu = &(tsk->thread.xstate->softfpu);
 
+	perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS, 1, 0, regs, 0);
+
 	if (!(task_thread_info(tsk)->status & TS_USEDFPU)) {
 		/* initialize once. */
 		fpu_init(fpu);
-- 
cgit v1.1


From 5e5b3a9dc8405f6a49531a02754a6cc2a1c6cd28 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Oct 2010 07:17:03 +0900
Subject: sh: perf: Support SH-X3 hardware counters.

The PMCAT location has conveniently moved on newer SH-X3 parts, special
case this for now with a note. This will probably want to be redone in a
less visually offensive way when/if more information becomes available.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/perf_event.c | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/perf_event.c b/arch/sh/kernel/cpu/sh4a/perf_event.c
index eddc219..b8b873d 100644
--- a/arch/sh/kernel/cpu/sh4a/perf_event.c
+++ b/arch/sh/kernel/cpu/sh4a/perf_event.c
@@ -1,7 +1,7 @@
 /*
  * Performance events support for SH-4A performance counters
  *
- *  Copyright (C) 2009  Paul Mundt
+ *  Copyright (C) 2009, 2010  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -22,7 +22,25 @@
 #define CCBR_CMDS	(1 << 1)
 #define CCBR_PPCE	(1 << 0)
 
+#ifdef CONFIG_CPU_SHX3
+/*
+ * The PMCAT location for SH-X3 CPUs was quietly moved, while the CCBR
+ * and PMCTR locations remains tentatively constant. This change remains
+ * wholly undocumented, and was simply found through trial and error.
+ *
+ * Early cuts of SH-X3 still appear to use the SH-X/SH-X2 locations, and
+ * it's unclear when this ceased to be the case. For now we always use
+ * the new location (if future parts keep up with this trend then
+ * scanning for them at runtime also remains a viable option.)
+ *
+ * The gap in the register space also suggests that there are other
+ * undocumented counters, so this will need to be revisited at a later
+ * point in time.
+ */
+#define PPC_PMCAT	0xfc100240
+#else
 #define PPC_PMCAT	0xfc100080
+#endif
 
 #define PMCAT_OVF3	(1 << 27)
 #define PMCAT_CNN3	(1 << 26)
-- 
cgit v1.1


From c7fc2de0c83dbd2eaf759c5cd0e2b9cf1eb4df3a Mon Sep 17 00:00:00 2001
From: Yinghai Lu <yinghai@kernel.org>
Date: Tue, 12 Oct 2010 14:07:09 -0700
Subject: memblock, bootmem: Round pfn properly for memory and reserved regions

We need to round memory regions correctly -- specifically, we need to
round reserved region in the more expansive direction (lower limit
down, upper limit up) whereas usable memory regions need to be rounded
in the more restrictive direction (lower limit up, upper limit down).

This introduces two set of inlines:

	memblock_region_memory_base_pfn()
	memblock_region_memory_end_pfn()
	memblock_region_reserved_base_pfn()
	memblock_region_reserved_end_pfn()

Although they are antisymmetric (and therefore are technically
duplicates) the use of the different inlines explicitly documents the
programmer's intention.

The lack of proper rounding caused a bug on ARM, which was then found
to also affect other architectures.

Reported-by: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <4CB4CDFD.4020105@kernel.org>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
---
 arch/sh/mm/init.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index b977475..552bea5 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -244,8 +244,8 @@ static void __init do_init_bootmem(void)
 	/* Add active regions with valid PFNs. */
 	for_each_memblock(memory, reg) {
 		unsigned long start_pfn, end_pfn;
-		start_pfn = memblock_region_base_pfn(reg);
-		end_pfn = memblock_region_end_pfn(reg);
+		start_pfn = memblock_region_memory_base_pfn(reg);
+		end_pfn = memblock_region_memory_end_pfn(reg);
 		__add_active_range(0, start_pfn, end_pfn);
 	}
 
-- 
cgit v1.1


From 51c6c9bb34fcd112d4ab8b8f5c1d1b6a10a00e71 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Oct 2010 17:52:14 +0900
Subject: sh: perf: Set up perf_max_events.

Presently this is uninitialized in the architecture code, so it's
artificlally capped to the default initialization value. Set it up at
registration time.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/perf_event.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 7a3dc35..ecef1fe 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -324,6 +324,7 @@ int __cpuinit register_sh_pmu(struct sh_pmu *pmu)
 	pr_info("Performance Events: %s support registered\n", pmu->name);
 
 	WARN_ON(pmu->num_events > MAX_HWEVENTS);
+	perf_max_events = pmu->num_events;
 
 	perf_cpu_notifier(sh_pmu_notifier);
 	return 0;
-- 
cgit v1.1


From 47da88f36639b8de57f6cdd680f8c27528ccd67c Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 14 Oct 2010 03:04:44 +0900
Subject: sh: mach-sdk7786: Add support for fpga gpios.

The sdk7786 FPGA supports a number of user settable input switches that
are otherwise unused. This wires up a dummy gpio chip for the switch bank
to simply expose them to userspace.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/Kconfig               |  1 +
 arch/sh/boards/mach-sdk7786/Makefile |  2 ++
 arch/sh/boards/mach-sdk7786/gpio.c   | 49 ++++++++++++++++++++++++++++++++++++
 3 files changed, 52 insertions(+)
 create mode 100644 arch/sh/boards/mach-sdk7786/gpio.c

(limited to 'arch/sh')

diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index 90ed1ec..bb2cb27 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -155,6 +155,7 @@ config SH_SDK7786
 	depends on CPU_SUBTYPE_SH7786
 	select SYS_SUPPORTS_PCI
 	select NO_IOPORT if !PCI
+	select ARCH_WANT_OPTIONAL_GPIOLIB
 	help
 	  Select SDK7786 if configuring for a Renesas Technology Europe
 	  SH7786-65nm board.
diff --git a/arch/sh/boards/mach-sdk7786/Makefile b/arch/sh/boards/mach-sdk7786/Makefile
index a29f19e..d0f801b 100644
--- a/arch/sh/boards/mach-sdk7786/Makefile
+++ b/arch/sh/boards/mach-sdk7786/Makefile
@@ -1 +1,3 @@
 obj-y	:= setup.o fpga.o irq.o
+
+obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
diff --git a/arch/sh/boards/mach-sdk7786/gpio.c b/arch/sh/boards/mach-sdk7786/gpio.c
new file mode 100644
index 0000000..f71ce09
--- /dev/null
+++ b/arch/sh/boards/mach-sdk7786/gpio.c
@@ -0,0 +1,49 @@
+/*
+ * SDK7786 FPGA USRGPIR Support.
+ *
+ * Copyright (C) 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/gpio.h>
+#include <linux/irq.h>
+#include <linux/kernel.h>
+#include <linux/spinlock.h>
+#include <linux/io.h>
+#include <mach/fpga.h>
+
+#define NR_FPGA_GPIOS	8
+
+static const char *usrgpir_gpio_names[NR_FPGA_GPIOS] = {
+	"in0", "in1", "in2", "in3", "in4", "in5", "in6", "in7",
+};
+
+static int usrgpir_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
+{
+	/* always in */
+	return 0;
+}
+
+static int usrgpir_gpio_get(struct gpio_chip *chip, unsigned gpio)
+{
+	return !!(fpga_read_reg(USRGPIR) & (1 << gpio));
+}
+
+static struct gpio_chip usrgpir_gpio_chip = {
+	.label			= "sdk7786-fpga",
+	.names			= usrgpir_gpio_names,
+	.direction_input	= usrgpir_gpio_direction_input,
+	.get			= usrgpir_gpio_get,
+	.base			= -1, /* don't care */
+	.ngpio			= NR_FPGA_GPIOS,
+};
+
+static int __init usrgpir_gpio_setup(void)
+{
+	return gpiochip_add(&usrgpir_gpio_chip);
+}
+device_initcall(usrgpir_gpio_setup);
-- 
cgit v1.1


From f7fcec93b619337feb9da829b8a9ab6ba86393bc Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 14 Oct 2010 03:49:15 +0900
Subject: sh: Fix up PMB locking.

This first converts the PMB locking over to raw spinlocks, and secondly
fixes up a nested locking issue that was triggering lockdep early on:

 swapper/0 is trying to acquire lock:
  (&pmbe->lock){......}, at: [<806be9bc>] pmb_init+0xf4/0x4dc

 but task is already holding lock:
  (&pmbe->lock){......}, at: [<806be98e>] pmb_init+0xc6/0x4dc

 other info that might help us debug this:
 1 lock held by swapper/0:
  #0:  (&pmbe->lock){......}, at: [<806be98e>] pmb_init+0xc6/0x4dc

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/pmb.c | 31 +++++++++++++++----------------
 1 file changed, 15 insertions(+), 16 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 233c011..b20b1b3 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -40,7 +40,7 @@ struct pmb_entry {
 	unsigned long flags;
 	unsigned long size;
 
-	spinlock_t lock;
+	raw_spinlock_t lock;
 
 	/*
 	 * 0 .. NR_PMB_ENTRIES for specific entry selection, or
@@ -265,7 +265,7 @@ static struct pmb_entry *pmb_alloc(unsigned long vpn, unsigned long ppn,
 
 	memset(pmbe, 0, sizeof(struct pmb_entry));
 
-	spin_lock_init(&pmbe->lock);
+	raw_spin_lock_init(&pmbe->lock);
 
 	pmbe->vpn	= vpn;
 	pmbe->ppn	= ppn;
@@ -327,9 +327,9 @@ static void set_pmb_entry(struct pmb_entry *pmbe)
 {
 	unsigned long flags;
 
-	spin_lock_irqsave(&pmbe->lock, flags);
+	raw_spin_lock_irqsave(&pmbe->lock, flags);
 	__set_pmb_entry(pmbe);
-	spin_unlock_irqrestore(&pmbe->lock, flags);
+	raw_spin_unlock_irqrestore(&pmbe->lock, flags);
 }
 #endif /* CONFIG_PM */
 
@@ -368,7 +368,7 @@ int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys,
 				return PTR_ERR(pmbe);
 			}
 
-			spin_lock_irqsave(&pmbe->lock, flags);
+			raw_spin_lock_irqsave(&pmbe->lock, flags);
 
 			pmbe->size = pmb_sizes[i].size;
 
@@ -383,9 +383,10 @@ int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys,
 			 * entries for easier tear-down.
 			 */
 			if (likely(pmbp)) {
-				spin_lock(&pmbp->lock);
+				raw_spin_lock_nested(&pmbp->lock,
+						     SINGLE_DEPTH_NESTING);
 				pmbp->link = pmbe;
-				spin_unlock(&pmbp->lock);
+				raw_spin_unlock(&pmbp->lock);
 			}
 
 			pmbp = pmbe;
@@ -398,7 +399,7 @@ int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys,
 			i--;
 			mapped++;
 
-			spin_unlock_irqrestore(&pmbe->lock, flags);
+			raw_spin_unlock_irqrestore(&pmbe->lock, flags);
 		}
 	} while (size >= SZ_16M);
 
@@ -627,15 +628,14 @@ static void __init pmb_synchronize(void)
 			continue;
 		}
 
-		spin_lock_irqsave(&pmbe->lock, irqflags);
+		raw_spin_lock_irqsave(&pmbe->lock, irqflags);
 
 		for (j = 0; j < ARRAY_SIZE(pmb_sizes); j++)
 			if (pmb_sizes[j].flag == size)
 				pmbe->size = pmb_sizes[j].size;
 
 		if (pmbp) {
-			spin_lock(&pmbp->lock);
-
+			raw_spin_lock_nested(&pmbp->lock, SINGLE_DEPTH_NESTING);
 			/*
 			 * Compare the previous entry against the current one to
 			 * see if the entries span a contiguous mapping. If so,
@@ -644,13 +644,12 @@ static void __init pmb_synchronize(void)
 			 */
 			if (pmb_can_merge(pmbp, pmbe))
 				pmbp->link = pmbe;
-
-			spin_unlock(&pmbp->lock);
+			raw_spin_unlock(&pmbp->lock);
 		}
 
 		pmbp = pmbe;
 
-		spin_unlock_irqrestore(&pmbe->lock, irqflags);
+		raw_spin_unlock_irqrestore(&pmbe->lock, irqflags);
 	}
 }
 
@@ -757,7 +756,7 @@ static void __init pmb_resize(void)
 		/*
 		 * Found it, now resize it.
 		 */
-		spin_lock_irqsave(&pmbe->lock, flags);
+		raw_spin_lock_irqsave(&pmbe->lock, flags);
 
 		pmbe->size = SZ_16M;
 		pmbe->flags &= ~PMB_SZ_MASK;
@@ -767,7 +766,7 @@ static void __init pmb_resize(void)
 
 		__set_pmb_entry(pmbe);
 
-		spin_unlock_irqrestore(&pmbe->lock, flags);
+		raw_spin_unlock_irqrestore(&pmbe->lock, flags);
 	}
 
 	read_unlock(&pmb_rwlock);
-- 
cgit v1.1


From 61a46766c9d5d8fb5dad23da1b7cc4cb8b0107da Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 14 Oct 2010 07:37:01 +0900
Subject: sh: pci: Support slot 4 routing on SDK7786.

SDK7786 supports connecting either slot3 or 4 to the same PCIe port by
way of FPGA muxing. By default the vertical slot 3 on the baseboard is
enabled, so this adds in a command line option for forcibly enabling the
slot 4 edge connector.

If nothing has been specified on the command line, we fall back to
reading the resistor values for card presence to figure out where to
route the port to.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/Makefile             |  1 +
 arch/sh/drivers/pci/fixups-sdk7786.c     | 68 ++++++++++++++++++++++++++++++++
 arch/sh/drivers/pci/pci.c                |  2 +-
 arch/sh/include/mach-sdk7786/mach/fpga.h |  9 +++++
 4 files changed, 79 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/drivers/pci/fixups-sdk7786.c

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/Makefile b/arch/sh/drivers/pci/Makefile
index 4a59e68..82f0a33 100644
--- a/arch/sh/drivers/pci/Makefile
+++ b/arch/sh/drivers/pci/Makefile
@@ -19,6 +19,7 @@ obj-$(CONFIG_SH_RTS7751R2D)		+= fixups-rts7751r2d.o
 obj-$(CONFIG_SH_SH03)			+= fixups-sh03.o
 obj-$(CONFIG_SH_HIGHLANDER)		+= fixups-r7780rp.o
 obj-$(CONFIG_SH_SH7785LCR)		+= fixups-r7780rp.o
+obj-$(CONFIG_SH_SDK7786)		+= fixups-sdk7786.o
 obj-$(CONFIG_SH_SDK7780)		+= fixups-sdk7780.o
 obj-$(CONFIG_SH_7780_SOLUTION_ENGINE)	+= fixups-sdk7780.o
 obj-$(CONFIG_SH_TITAN)			+= fixups-titan.o
diff --git a/arch/sh/drivers/pci/fixups-sdk7786.c b/arch/sh/drivers/pci/fixups-sdk7786.c
new file mode 100644
index 0000000..058a65a
--- /dev/null
+++ b/arch/sh/drivers/pci/fixups-sdk7786.c
@@ -0,0 +1,68 @@
+/*
+ * SDK7786 FPGA PCIe mux handling
+ *
+ * Copyright (C) 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#define pr_fmt(fmt) "PCI: " fmt
+
+#include <linux/init.h>
+#include <linux/clk.h>
+#include <linux/kernel.h>
+#include <linux/pci.h>
+#include <mach/fpga.h>
+
+/*
+ * The SDK7786 FPGA supports mangling of most of the slots in some way or
+ * another. Slots 3/4 are special in that only one can be supported at a
+ * time, and both appear on port 3 to the PCI bus scan. Enabling slot 4
+ * (the horizontal edge connector) will disable slot 3 entirely.
+ *
+ * Misconfigurations can be detected through the FPGA via the slot
+ * resistors to determine card presence. Hotplug remains unsupported.
+ */
+static unsigned int slot4en __devinitdata;
+
+char *__devinit pcibios_setup(char *str)
+{
+	if (strcmp(str, "slot4en") == 0) {
+		slot4en = 1;
+		return NULL;
+	}
+
+	return str;
+}
+
+static int __init sdk7786_pci_init(void)
+{
+	u16 data = fpga_read_reg(PCIECR);
+
+	/*
+	 * Enable slot #4 if it's been specified on the command line.
+	 *
+	 * Optionally reroute if slot #4 has a card present while slot #3
+	 * does not, regardless of command line value.
+	 *
+	 * Card presence is logically inverted.
+	 */
+	slot4en ?: (!(data & PCIECR_PRST4) && (data & PCIECR_PRST3));
+	if (slot4en) {
+		pr_info("Activating PCIe slot#4 (disabling slot#3)\n");
+
+		data &= ~PCIECR_PCIEMUX1;
+		fpga_write_reg(data, PCIECR);
+
+		/* Warn about forced rerouting if slot#3 is occupied */
+		if ((data & PCIECR_PRST3) == 0) {
+			pr_warning("Unreachable card detected in slot#3\n");
+			return -EBUSY;
+		}
+	} else
+		pr_info("PCIe slot#4 disabled\n");
+
+	return 0;
+}
+postcore_initcall(sdk7786_pci_init);
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index af4191b..60ee09a 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -268,7 +268,7 @@ void __init pcibios_update_irq(struct pci_dev *dev, int irq)
 	pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq);
 }
 
-char * __devinit pcibios_setup(char *str)
+char * __devinit __weak pcibios_setup(char *str)
 {
 	return str;
 }
diff --git a/arch/sh/include/mach-sdk7786/mach/fpga.h b/arch/sh/include/mach-sdk7786/mach/fpga.h
index 416b621..8cc7841 100644
--- a/arch/sh/include/mach-sdk7786/mach/fpga.h
+++ b/arch/sh/include/mach-sdk7786/mach/fpga.h
@@ -31,7 +31,16 @@
 #define EXTASR		0x110
 #define SPCAR		0x120
 #define INTMSR		0x130
+
 #define PCIECR		0x140
+#define  PCIECR_PCIEMUX1	BIT(15)
+#define  PCIECR_PCIEMUX0	BIT(14)
+#define  PCIECR_PRST4		BIT(12) /* slot 4 card present */
+#define  PCIECR_PRST3		BIT(11) /* slot 3 card present */
+#define  PCIECR_PRST2		BIT(10) /* slot 2 card present */
+#define  PCIECR_PRST1		BIT(9)  /* slot 1 card present */
+#define  PCIECR_CLKEN		BIT(4)
+
 #define FAER		0x150
 #define USRGPIR		0x160
 /* 0x170 reserved */
-- 
cgit v1.1


From b6b77b2d5ffd2f8ee74fcc27661f7f4962c34705 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 14 Oct 2010 08:44:55 +0900
Subject: sh: pci: Support secondary FPGA-driven PCIe clocks on SDK7786.

The SDK7786 FPGA has secondary control over the PCIe clocks, specifically
relating to the slots and oscillator. This ties the FPGA clocks in to the
clock framework and balances the refcounting similar to how the primary
on-chip clocks are managed. While the on-chip clocks are per-port, the
FPGA clock enable/disable is global for the entire block.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-sdk7786/setup.c      | 54 +++++++++++++++++++++++++++++++-
 arch/sh/drivers/pci/fixups-sdk7786.c     |  1 -
 arch/sh/drivers/pci/pcie-sh7786.c        | 23 ++++++++++++--
 arch/sh/include/mach-sdk7786/mach/fpga.h |  2 +-
 4 files changed, 75 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-sdk7786/setup.c b/arch/sh/boards/mach-sdk7786/setup.c
index 2ec1ea5..7e0c4e3 100644
--- a/arch/sh/boards/mach-sdk7786/setup.c
+++ b/arch/sh/boards/mach-sdk7786/setup.c
@@ -20,6 +20,8 @@
 #include <asm/machvec.h>
 #include <asm/heartbeat.h>
 #include <asm/sizes.h>
+#include <asm/clock.h>
+#include <asm/clkdev.h>
 #include <asm/reboot.h>
 #include <asm/smp-ops.h>
 
@@ -140,6 +142,45 @@ static int sdk7786_mode_pins(void)
 	return fpga_read_reg(MODSWR);
 }
 
+/*
+ * FPGA-driven PCIe clocks
+ *
+ * Historically these include the oscillator, clock B (slots 2/3/4) and
+ * clock A (slot 1 and the CPU clock). Newer revs of the PCB shove
+ * everything under a single PCIe clocks enable bit that happens to map
+ * to the same bit position as the oscillator bit for earlier FPGA
+ * versions.
+ *
+ * Given that the legacy clocks have the side-effect of shutting the CPU
+ * off through the FPGA along with the PCI slots, we simply leave them in
+ * their initial state and don't bother registering them with the clock
+ * framework.
+ */
+static int sdk7786_pcie_clk_enable(struct clk *clk)
+{
+	fpga_write_reg(fpga_read_reg(PCIECR) | PCIECR_CLKEN, PCIECR);
+	return 0;
+}
+
+static void sdk7786_pcie_clk_disable(struct clk *clk)
+{
+	fpga_write_reg(fpga_read_reg(PCIECR) & ~PCIECR_CLKEN, PCIECR);
+}
+
+static struct clk_ops sdk7786_pcie_clk_ops = {
+	.enable		= sdk7786_pcie_clk_enable,
+	.disable	= sdk7786_pcie_clk_disable,
+};
+
+static struct clk sdk7786_pcie_clk = {
+	.ops		= &sdk7786_pcie_clk_ops,
+};
+
+static struct clk_lookup sdk7786_pcie_cl = {
+	.con_id		= "pcie_plat_clk",
+	.clk		= &sdk7786_pcie_clk,
+};
+
 static int sdk7786_clk_init(void)
 {
 	struct clk *clk;
@@ -158,7 +199,18 @@ static int sdk7786_clk_init(void)
 	ret = clk_set_rate(clk, 33333333);
 	clk_put(clk);
 
-	return ret;
+	/*
+	 * Setup the FPGA clocks.
+	 */
+	ret = clk_register(&sdk7786_pcie_clk);
+	if (unlikely(ret)) {
+		pr_err("FPGA clock registration failed\n");
+		return ret;
+	}
+
+	clkdev_add(&sdk7786_pcie_cl);
+
+	return 0;
 }
 
 static void sdk7786_restart(char *cmd)
diff --git a/arch/sh/drivers/pci/fixups-sdk7786.c b/arch/sh/drivers/pci/fixups-sdk7786.c
index 058a65a..0e18ee3 100644
--- a/arch/sh/drivers/pci/fixups-sdk7786.c
+++ b/arch/sh/drivers/pci/fixups-sdk7786.c
@@ -10,7 +10,6 @@
 #define pr_fmt(fmt) "PCI: " fmt
 
 #include <linux/init.h>
-#include <linux/clk.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
 #include <mach/fpga.h>
diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 8ec4af1..ae0b2c9 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -17,7 +17,6 @@
 #include <linux/sh_clk.h>
 #include "pcie-sh7786.h"
 #include <asm/sizes.h>
-#include <asm/clock.h>
 
 struct sh7786_pcie_port {
 	struct pci_channel	*hose;
@@ -510,6 +509,7 @@ static struct sh7786_pcie_hwops sh7786_65nm_pcie_hwops __initdata = {
 
 static int __init sh7786_pcie_init(void)
 {
+	struct clk *platclk;
 	int ret = 0, i;
 
 	printk(KERN_NOTICE "PCI: Starting initialization.\n");
@@ -527,6 +527,22 @@ static int __init sh7786_pcie_init(void)
 	if (unlikely(!sh7786_pcie_ports))
 		return -ENOMEM;
 
+	/*
+	 * Fetch any optional platform clock associated with this block.
+	 *
+	 * This is a rather nasty hack for boards with spec-mocking FPGAs
+	 * that have a secondary set of clocks outside of the on-chip
+	 * ones that need to be accounted for before there is any chance
+	 * of touching the existing MSTP bits or CPG clocks.
+	 */
+	platclk = clk_get(NULL, "pcie_plat_clk");
+	if (IS_ERR(platclk)) {
+		/* Sane hardware should probably get a WARN_ON.. */
+		platclk = NULL;
+	}
+
+	clk_enable(platclk);
+
 	printk(KERN_NOTICE "PCI: probing %d ports.\n", nr_ports);
 
 	for (i = 0; i < nr_ports; i++) {
@@ -539,8 +555,11 @@ static int __init sh7786_pcie_init(void)
 		ret |= sh7786_pcie_hwops->port_init_hw(port);
 	}
 
-	if (unlikely(ret))
+	if (unlikely(ret)) {
+		clk_disable(platclk);
+		clk_put(platclk);
 		return ret;
+	}
 
 	return 0;
 }
diff --git a/arch/sh/include/mach-sdk7786/mach/fpga.h b/arch/sh/include/mach-sdk7786/mach/fpga.h
index 8cc7841..b7d9369 100644
--- a/arch/sh/include/mach-sdk7786/mach/fpga.h
+++ b/arch/sh/include/mach-sdk7786/mach/fpga.h
@@ -39,7 +39,7 @@
 #define  PCIECR_PRST3		BIT(11) /* slot 3 card present */
 #define  PCIECR_PRST2		BIT(10) /* slot 2 card present */
 #define  PCIECR_PRST1		BIT(9)  /* slot 1 card present */
-#define  PCIECR_CLKEN		BIT(4)
+#define  PCIECR_CLKEN		BIT(4)	/* oscillator enable */
 
 #define FAER		0x150
 #define USRGPIR		0x160
-- 
cgit v1.1


From c993487ec87ba6d9ea47b03dad562123d503f4a2 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 15 Oct 2010 02:09:00 +0900
Subject: sh: Provide a generic SRAM pool for tiny memories.

This sets up a generic SRAM pool for CPUs and platform code to insert
their otherwise unused memories into. A simple alloc/free interface is
provided (lifed from avr32) for generic code.

This only applies to tiny SRAMs that are otherwise unmanaged, and does
not take in to account the more complex SRAMs sitting behind transfer
engines, or that employ an I/D split.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/sram.h | 38 ++++++++++++++++++++++++++++++++++++++
 arch/sh/mm/Kconfig         |  4 ++++
 arch/sh/mm/Makefile        |  1 +
 arch/sh/mm/sram.c          | 34 ++++++++++++++++++++++++++++++++++
 4 files changed, 77 insertions(+)
 create mode 100644 arch/sh/include/asm/sram.h
 create mode 100644 arch/sh/mm/sram.c

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/sram.h b/arch/sh/include/asm/sram.h
new file mode 100644
index 0000000..a2808ce
--- /dev/null
+++ b/arch/sh/include/asm/sram.h
@@ -0,0 +1,38 @@
+#ifndef __ASM_SRAM_H
+#define __ASM_SRAM_H
+
+#ifdef CONFIG_HAVE_SRAM_POOL
+
+#include <linux/spinlock.h>
+#include <linux/genalloc.h>
+
+/* arch/sh/mm/sram.c */
+extern struct gen_pool *sram_pool;
+
+static inline unsigned long sram_alloc(size_t len)
+{
+	if (!sram_pool)
+		return 0UL;
+
+	return gen_pool_alloc(sram_pool, len);
+}
+
+static inline void sram_free(unsigned long addr, size_t len)
+{
+	return gen_pool_free(sram_pool, addr, len);
+}
+
+#else
+
+static inline unsigned long sram_alloc(size_t len)
+{
+	return 0;
+}
+
+static inline void sram_free(unsigned long addr, size_t len)
+{
+}
+
+#endif /* CONFIG_HAVE_SRAM_POOL */
+
+#endif /* __ASM_SRAM_H */
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 1445ca6..0937039 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -168,6 +168,10 @@ config IOREMAP_FIXED
 config UNCACHED_MAPPING
 	bool
 
+config HAVE_SRAM_POOL
+	bool
+	select GENERIC_ALLOCATOR
+
 choice
 	prompt "Kernel page size"
 	default PAGE_SIZE_4KB
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 939663c..ab89ea4 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -40,6 +40,7 @@ obj-$(CONFIG_PMB)		+= pmb.o
 obj-$(CONFIG_NUMA)		+= numa.o
 obj-$(CONFIG_IOREMAP_FIXED)	+= ioremap_fixed.o
 obj-$(CONFIG_UNCACHED_MAPPING)	+= uncached.o
+obj-$(CONFIG_HAVE_SRAM_POOL)	+= sram.o
 
 # Special flags for fault_64.o.  This puts restrictions on the number of
 # caller-save registers that the compiler can target when building this file.
diff --git a/arch/sh/mm/sram.c b/arch/sh/mm/sram.c
new file mode 100644
index 0000000..bc156ec
--- /dev/null
+++ b/arch/sh/mm/sram.c
@@ -0,0 +1,34 @@
+/*
+ * SRAM pool for tiny memories not otherwise managed.
+ *
+ * Copyright (C) 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <asm/sram.h>
+
+/*
+ * This provides a standard SRAM pool for tiny memories that can be
+ * added either by the CPU or the platform code. Typical SRAM sizes
+ * to be inserted in to the pool will generally be less than the page
+ * size, with anything more reasonably sized handled as a NUMA memory
+ * node.
+ */
+struct gen_pool *sram_pool;
+
+static int __init sram_pool_init(void)
+{
+	/*
+	 * This is a global pool, we don't care about node locality.
+	 */
+	sram_pool = gen_pool_create(1, -1);
+	if (unlikely(!sram_pool))
+		return -ENOMEM;
+
+	return 0;
+}
+core_initcall(sram_pool_init);
-- 
cgit v1.1


From d8d6b902b8a3b2c66151529694bb4a9a3555cf43 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 15 Oct 2010 02:13:04 +0900
Subject: sh: mach-sdk7786: Add support for the FPGA SRAM.

This ties in the 2KiB of FPGA SRAM in to the generic SRAM pool.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/Kconfig                   |  1 +
 arch/sh/boards/mach-sdk7786/Makefile     |  3 +-
 arch/sh/boards/mach-sdk7786/sram.c       | 72 ++++++++++++++++++++++++++++++++
 arch/sh/include/asm/sizes.h              |  1 +
 arch/sh/include/mach-sdk7786/mach/fpga.h | 17 +++++++-
 5 files changed, 92 insertions(+), 2 deletions(-)
 create mode 100644 arch/sh/boards/mach-sdk7786/sram.c

(limited to 'arch/sh')

diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index bb2cb27..9c94711 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -156,6 +156,7 @@ config SH_SDK7786
 	select SYS_SUPPORTS_PCI
 	select NO_IOPORT if !PCI
 	select ARCH_WANT_OPTIONAL_GPIOLIB
+	select HAVE_SRAM_POOL
 	help
 	  Select SDK7786 if configuring for a Renesas Technology Europe
 	  SH7786-65nm board.
diff --git a/arch/sh/boards/mach-sdk7786/Makefile b/arch/sh/boards/mach-sdk7786/Makefile
index d0f801b..23ff7d4 100644
--- a/arch/sh/boards/mach-sdk7786/Makefile
+++ b/arch/sh/boards/mach-sdk7786/Makefile
@@ -1,3 +1,4 @@
-obj-y	:= setup.o fpga.o irq.o
+obj-y	:= fpga.o irq.o setup.o
 
 obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
+obj-$(CONFIG_HAVE_SRAM_POOL)	+= sram.o
diff --git a/arch/sh/boards/mach-sdk7786/sram.c b/arch/sh/boards/mach-sdk7786/sram.c
new file mode 100644
index 0000000..c81c3ab
--- /dev/null
+++ b/arch/sh/boards/mach-sdk7786/sram.c
@@ -0,0 +1,72 @@
+/*
+ * SDK7786 FPGA SRAM Support.
+ *
+ * Copyright (C) 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/io.h>
+#include <linux/string.h>
+#include <mach/fpga.h>
+#include <asm/sram.h>
+#include <asm/sizes.h>
+
+static int __init fpga_sram_init(void)
+{
+	unsigned long phys;
+	unsigned int area;
+	void __iomem *vaddr;
+	int ret;
+	u16 data;
+
+	/* Enable FPGA SRAM */
+	data = fpga_read_reg(LCLASR);
+	data |= LCLASR_FRAMEN;
+	fpga_write_reg(data, LCLASR);
+
+	/*
+	 * FPGA_SEL determines the area mapping
+	 */
+	area = (data & LCLASR_FPGA_SEL_MASK) >> LCLASR_FPGA_SEL_SHIFT;
+	if (unlikely(area == LCLASR_AREA_MASK)) {
+		pr_err("FPGA memory unmapped.\n");
+		return -ENXIO;
+	}
+
+	/*
+	 * The memory itself occupies a 2KiB range at the top of the area
+	 * immediately below the system registers.
+	 */
+	phys = (area << 26) + SZ_64M - SZ_4K;
+
+	/*
+	 * The FPGA SRAM resides in translatable physical space, so set
+	 * up a mapping prior to inserting it in to the pool.
+	 */
+	vaddr = ioremap(phys, SZ_2K);
+	if (unlikely(!vaddr)) {
+		pr_err("Failed remapping FPGA memory.\n");
+		return -ENXIO;
+	}
+
+	pr_info("Adding %dKiB of FPGA memory at 0x%08lx-0x%08lx "
+		"(area %d) to pool.\n",
+		SZ_2K >> 10, phys, phys + SZ_2K - 1, area);
+
+	ret = gen_pool_add(sram_pool, (unsigned long)vaddr, SZ_2K, -1);
+	if (unlikely(ret < 0)) {
+		pr_err("Failed adding memory\n");
+		iounmap(vaddr);
+		return ret;
+	}
+
+	return 0;
+}
+postcore_initcall(fpga_sram_init);
diff --git a/arch/sh/include/asm/sizes.h b/arch/sh/include/asm/sizes.h
index 3a1fb97..0b9fe2d 100644
--- a/arch/sh/include/asm/sizes.h
+++ b/arch/sh/include/asm/sizes.h
@@ -32,6 +32,7 @@
 #define SZ_512				0x00000200
 
 #define SZ_1K                           0x00000400
+#define SZ_2K                           0x00000800
 #define SZ_4K                           0x00001000
 #define SZ_8K                           0x00002000
 #define SZ_16K                          0x00004000
diff --git a/arch/sh/include/mach-sdk7786/mach/fpga.h b/arch/sh/include/mach-sdk7786/mach/fpga.h
index b7d9369..40f0c2d 100644
--- a/arch/sh/include/mach-sdk7786/mach/fpga.h
+++ b/arch/sh/include/mach-sdk7786/mach/fpga.h
@@ -43,8 +43,23 @@
 
 #define FAER		0x150
 #define USRGPIR		0x160
+
 /* 0x170 reserved */
-#define LCLASR		0x180
+
+#define LCLASR			0x180
+#define  LCLASR_FRAMEN		BIT(15)
+
+#define  LCLASR_FPGA_SEL_SHIFT	12
+#define  LCLASR_NAND_SEL_SHIFT	8
+#define  LCLASR_NORB_SEL_SHIFT	4
+#define  LCLASR_NORA_SEL_SHIFT	0
+
+#define  LCLASR_AREA_MASK	0x7
+
+#define  LCLASR_FPGA_SEL_MASK	(LCLASR_AREA_MASK << LCLASR_FPGA_SEL_SHIFT)
+#define  LCLASR_NAND_SEL_MASK	(LCLASR_AREA_MASK << LCLASR_NAND_SEL_SHIFT)
+#define  LCLASR_NORB_SEL_MASK	(LCLASR_AREA_MASK << LCLASR_NORB_SEL_SHIFT)
+#define  LCLASR_NORA_SEL_MASK	(LCLASR_AREA_MASK << LCLASR_NORA_SEL_SHIFT)
 
 #define SBCR		0x190
 #define  SCBR_I2CMEN	BIT(0)	/* FPGA I2C master enable */
-- 
cgit v1.1


From a80be1680502f99de5f9565c491208e90a9a3afe Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 15 Oct 2010 06:15:56 +0900
Subject: sh: pci: Convert to upper/lower_32_bits() helpers.

Instead of hand-rolling our own, just use the generic ones instead.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/drivers/pci/pcie-sh7786.c | 4 ++--
 arch/sh/drivers/pci/pcie-sh7786.h | 7 -------
 2 files changed, 2 insertions(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index ae0b2c9..96e9b05 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -446,9 +446,9 @@ static int __init pcie_init(struct sh7786_pcie_port *port)
 		mask = (roundup_pow_of_two(size) / SZ_256K) - 1;
 		pci_write_reg(chan, mask << 18, SH4A_PCIEPAMR(win));
 
-		pci_write_reg(chan, RES_TO_U32_HIGH(res->start),
+		pci_write_reg(chan, upper_32_bits(res->start),
 			      SH4A_PCIEPARH(win));
-		pci_write_reg(chan, RES_TO_U32_LOW(res->start),
+		pci_write_reg(chan, lower_32_bits(res->start),
 			      SH4A_PCIEPARL(win));
 
 		mask = MASK_PARE;
diff --git a/arch/sh/drivers/pci/pcie-sh7786.h b/arch/sh/drivers/pci/pcie-sh7786.h
index a2a0ca6..1ee054e 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.h
+++ b/arch/sh/drivers/pci/pcie-sh7786.h
@@ -568,13 +568,6 @@
 
 #define PCI_REG(x)		((x) + 0x40000)
 
-#define U64_TO_U32_LOW(val)	((u32)((val) & 0x00000000ffffffffULL))
-#define U64_TO_U32_HIGH(val)	((u32)((val) >> 32))
-#define RES_TO_U32_LOW(val)     \
-	((sizeof(resource_size_t) > sizeof(u32)) ? U64_TO_U32_LOW(val) : (val))
-#define RES_TO_U32_HIGH(val)    \
-	((sizeof(resource_size_t) > sizeof(u32)) ? U64_TO_U32_HIGH(val) : (0))
-
 static inline void
 pci_write_reg(struct pci_channel *chan, unsigned long val, unsigned long reg)
 {
-- 
cgit v1.1


From 6038f373a3dc1f1c26496e60b6c40b164716f07e Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd@arndb.de>
Date: Sun, 15 Aug 2010 18:52:59 +0200
Subject: llseek: automatically add .llseek fop

All file_operations should get a .llseek operation so we can make
nonseekable_open the default for future file operations without a
.llseek pointer.

The three cases that we can automatically detect are no_llseek, seq_lseek
and default_llseek. For cases where we can we can automatically prove that
the file offset is always ignored, we use noop_llseek, which maintains
the current behavior of not returning an error from a seek.

New drivers should normally not use noop_llseek but instead use no_llseek
and call nonseekable_open at open time.  Existing drivers can be converted
to do the same when the maintainer knows for certain that no user code
relies on calling seek on the device file.

The generated code is often incorrectly indented and right now contains
comments that clarify for each added line why a specific variant was
chosen. In the version that gets submitted upstream, the comments will
be gone and I will manually fix the indentation, because there does not
seem to be a way to do that using coccinelle.

Some amount of new code is currently sitting in linux-next that should get
the same modifications, which I will do at the end of the merge window.

Many thanks to Julia Lawall for helping me learn to write a semantic
patch that does all this.

===== begin semantic patch =====
// This adds an llseek= method to all file operations,
// as a preparation for making no_llseek the default.
//
// The rules are
// - use no_llseek explicitly if we do nonseekable_open
// - use seq_lseek for sequential files
// - use default_llseek if we know we access f_pos
// - use noop_llseek if we know we don't access f_pos,
//   but we still want to allow users to call lseek
//
@ open1 exists @
identifier nested_open;
@@
nested_open(...)
{
<+...
nonseekable_open(...)
...+>
}

@ open exists@
identifier open_f;
identifier i, f;
identifier open1.nested_open;
@@
int open_f(struct inode *i, struct file *f)
{
<+...
(
nonseekable_open(...)
|
nested_open(...)
)
...+>
}

@ read disable optional_qualifier exists @
identifier read_f;
identifier f, p, s, off;
type ssize_t, size_t, loff_t;
expression E;
identifier func;
@@
ssize_t read_f(struct file *f, char *p, size_t s, loff_t *off)
{
<+...
(
   *off = E
|
   *off += E
|
   func(..., off, ...)
|
   E = *off
)
...+>
}

@ read_no_fpos disable optional_qualifier exists @
identifier read_f;
identifier f, p, s, off;
type ssize_t, size_t, loff_t;
@@
ssize_t read_f(struct file *f, char *p, size_t s, loff_t *off)
{
... when != off
}

@ write @
identifier write_f;
identifier f, p, s, off;
type ssize_t, size_t, loff_t;
expression E;
identifier func;
@@
ssize_t write_f(struct file *f, const char *p, size_t s, loff_t *off)
{
<+...
(
  *off = E
|
  *off += E
|
  func(..., off, ...)
|
  E = *off
)
...+>
}

@ write_no_fpos @
identifier write_f;
identifier f, p, s, off;
type ssize_t, size_t, loff_t;
@@
ssize_t write_f(struct file *f, const char *p, size_t s, loff_t *off)
{
... when != off
}

@ fops0 @
identifier fops;
@@
struct file_operations fops = {
 ...
};

@ has_llseek depends on fops0 @
identifier fops0.fops;
identifier llseek_f;
@@
struct file_operations fops = {
...
 .llseek = llseek_f,
...
};

@ has_read depends on fops0 @
identifier fops0.fops;
identifier read_f;
@@
struct file_operations fops = {
...
 .read = read_f,
...
};

@ has_write depends on fops0 @
identifier fops0.fops;
identifier write_f;
@@
struct file_operations fops = {
...
 .write = write_f,
...
};

@ has_open depends on fops0 @
identifier fops0.fops;
identifier open_f;
@@
struct file_operations fops = {
...
 .open = open_f,
...
};

// use no_llseek if we call nonseekable_open
////////////////////////////////////////////
@ nonseekable1 depends on !has_llseek && has_open @
identifier fops0.fops;
identifier nso ~= "nonseekable_open";
@@
struct file_operations fops = {
...  .open = nso, ...
+.llseek = no_llseek, /* nonseekable */
};

@ nonseekable2 depends on !has_llseek @
identifier fops0.fops;
identifier open.open_f;
@@
struct file_operations fops = {
...  .open = open_f, ...
+.llseek = no_llseek, /* open uses nonseekable */
};

// use seq_lseek for sequential files
/////////////////////////////////////
@ seq depends on !has_llseek @
identifier fops0.fops;
identifier sr ~= "seq_read";
@@
struct file_operations fops = {
...  .read = sr, ...
+.llseek = seq_lseek, /* we have seq_read */
};

// use default_llseek if there is a readdir
///////////////////////////////////////////
@ fops1 depends on !has_llseek && !nonseekable1 && !nonseekable2 && !seq @
identifier fops0.fops;
identifier readdir_e;
@@
// any other fop is used that changes pos
struct file_operations fops = {
... .readdir = readdir_e, ...
+.llseek = default_llseek, /* readdir is present */
};

// use default_llseek if at least one of read/write touches f_pos
/////////////////////////////////////////////////////////////////
@ fops2 depends on !fops1 && !has_llseek && !nonseekable1 && !nonseekable2 && !seq @
identifier fops0.fops;
identifier read.read_f;
@@
// read fops use offset
struct file_operations fops = {
... .read = read_f, ...
+.llseek = default_llseek, /* read accesses f_pos */
};

@ fops3 depends on !fops1 && !fops2 && !has_llseek && !nonseekable1 && !nonseekable2 && !seq @
identifier fops0.fops;
identifier write.write_f;
@@
// write fops use offset
struct file_operations fops = {
... .write = write_f, ...
+	.llseek = default_llseek, /* write accesses f_pos */
};

// Use noop_llseek if neither read nor write accesses f_pos
///////////////////////////////////////////////////////////

@ fops4 depends on !fops1 && !fops2 && !fops3 && !has_llseek && !nonseekable1 && !nonseekable2 && !seq @
identifier fops0.fops;
identifier read_no_fpos.read_f;
identifier write_no_fpos.write_f;
@@
// write fops use offset
struct file_operations fops = {
...
 .write = write_f,
 .read = read_f,
...
+.llseek = noop_llseek, /* read and write both use no f_pos */
};

@ depends on has_write && !has_read && !fops1 && !fops2 && !has_llseek && !nonseekable1 && !nonseekable2 && !seq @
identifier fops0.fops;
identifier write_no_fpos.write_f;
@@
struct file_operations fops = {
... .write = write_f, ...
+.llseek = noop_llseek, /* write uses no f_pos */
};

@ depends on has_read && !has_write && !fops1 && !fops2 && !has_llseek && !nonseekable1 && !nonseekable2 && !seq @
identifier fops0.fops;
identifier read_no_fpos.read_f;
@@
struct file_operations fops = {
... .read = read_f, ...
+.llseek = noop_llseek, /* read uses no f_pos */
};

@ depends on !has_read && !has_write && !fops1 && !fops2 && !has_llseek && !nonseekable1 && !nonseekable2 && !seq @
identifier fops0.fops;
@@
struct file_operations fops = {
...
+.llseek = noop_llseek, /* no read or write fn */
};
===== End semantic patch =====

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Julia Lawall <julia@diku.dk>
Cc: Christoph Hellwig <hch@infradead.org>
---
 arch/sh/boards/mach-landisk/gio.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-landisk/gio.c b/arch/sh/boards/mach-landisk/gio.c
index 01e6abb..8132dff 100644
--- a/arch/sh/boards/mach-landisk/gio.c
+++ b/arch/sh/boards/mach-landisk/gio.c
@@ -128,6 +128,7 @@ static const struct file_operations gio_fops = {
 	.open = gio_open,	/* open */
 	.release = gio_close,	/* release */
 	.unlocked_ioctl = gio_ioctl,
+	.llseek = noop_llseek,
 };
 
 static int __init gio_init(void)
-- 
cgit v1.1


From 56ea510962ec690ede2be2064de72e51a33011d9 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Fri, 15 Oct 2010 14:37:24 +0000
Subject: sh: fix clk_get() error handling

clk_get() returns an ERR_PTR(errno) on error and not NULL.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 1d7b495..71a3368 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -1248,14 +1248,14 @@ static int __init arch_setup(void)
 
 	/* set SPU2 clock to 83.4 MHz */
 	clk = clk_get(NULL, "spu_clk");
-	if (clk) {
+	if (!IS_ERR(clk)) {
 		clk_set_rate(clk, clk_round_rate(clk, 83333333));
 		clk_put(clk);
 	}
 
 	/* change parent of FSI B */
 	clk = clk_get(NULL, "fsib_clk");
-	if (clk) {
+	if (!IS_ERR(clk)) {
 		clk_register(&fsimckb_clk);
 		clk_set_parent(clk, &fsimckb_clk);
 		clk_set_rate(clk, 11000);
@@ -1273,7 +1273,7 @@ static int __init arch_setup(void)
 
 	/* set VPU clock to 166 MHz */
 	clk = clk_get(NULL, "vpu_clk");
-	if (clk) {
+	if (!IS_ERR(clk)) {
 		clk_set_rate(clk, clk_round_rate(clk, 166000000));
 		clk_put(clk);
 	}
-- 
cgit v1.1


From e360adbe29241a0194e10e20595360dd7b98a2b3 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Thu, 14 Oct 2010 14:01:34 +0800
Subject: irq_work: Add generic hardirq context callbacks

Provide a mechanism that allows running code in IRQ context. It is
most useful for NMI code that needs to interact with the rest of the
system -- like wakeup a task to drain buffers.

Perf currently has such a mechanism, so extract that and provide it as
a generic feature, independent of perf so that others may also
benefit.

The IRQ context callback is generated through self-IPIs where
possible, or on architectures like powerpc the decrementer (the
built-in timer facility) is set to generate an interrupt immediately.

Architectures that don't have anything like this get to do with a
callback from the timer tick. These architectures can call
irq_work_run() at the tail of any IRQ handlers that might enqueue such
work (like the perf IRQ handler) to avoid undue latencies in
processing the work.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Kyle McMartin <kyle@mcmartin.ca>
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
[ various fixes ]
Signed-off-by: Huang Ying <ying.huang@intel.com>
LKML-Reference: <1287036094.7768.291.camel@yhuang-dev>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/Kconfig                  | 1 +
 arch/sh/include/asm/perf_event.h | 7 -------
 2 files changed, 1 insertion(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 35b6c3f..35b6879 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -16,6 +16,7 @@ config SUPERH
 	select HAVE_ARCH_TRACEHOOK
 	select HAVE_DMA_API_DEBUG
 	select HAVE_DMA_ATTRS
+	select HAVE_IRQ_WORK
 	select HAVE_PERF_EVENTS
 	select PERF_USE_VMALLOC
 	select HAVE_KERNEL_GZIP
diff --git a/arch/sh/include/asm/perf_event.h b/arch/sh/include/asm/perf_event.h
index 3d0c9f3..14308be 100644
--- a/arch/sh/include/asm/perf_event.h
+++ b/arch/sh/include/asm/perf_event.h
@@ -26,11 +26,4 @@ extern int register_sh_pmu(struct sh_pmu *);
 extern int reserve_pmc_hardware(void);
 extern void release_pmc_hardware(void);
 
-static inline void set_perf_event_pending(void)
-{
-	/* Nothing to see here, move along. */
-}
-
-#define PERF_EVENT_INDEX_OFFSET	0
-
 #endif /* __ASM_SH_PERF_EVENT_H */
-- 
cgit v1.1


From 2334e7902e4ff3d61b5dd808858f2ac3e276a551 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Fri, 24 Sep 2010 08:39:19 -0300
Subject: [media] sh_vou: Don't use module names to load I2C modules

With the v4l2_i2c_new_subdev* functions now supporting loading modules
based on modaliases, remove the module names hardcoded in platform data
and pass a NULL module name to those functions.

All corresponding I2C modules have been checked, and all of them include
a module aliases table with names corresponding to what the sh_vou
platform data uses.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 arch/sh/boards/mach-ecovec24/setup.c | 1 -
 arch/sh/boards/mach-se/7724/setup.c  | 1 -
 2 files changed, 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 1d7b495..4a9fa5d 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -793,7 +793,6 @@ static struct sh_vou_pdata sh_vou_pdata = {
 	.flags		= SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
 	.board_info	= &ak8813,
 	.i2c_adap	= 0,
-	.module_name	= "ak881x",
 };
 
 static struct resource sh_vou_resources[] = {
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 552ebd9..8cc1d72 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -550,7 +550,6 @@ static struct sh_vou_pdata sh_vou_pdata = {
 	.flags		= SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
 	.board_info	= &ak8813,
 	.i2c_adap	= 0,
-	.module_name	= "ak881x",
 };
 
 static struct resource sh_vou_resources[] = {
-- 
cgit v1.1


From 2001f99947017e378e55943a350c67a8fca9e9b6 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Fri, 24 Sep 2010 09:27:03 -0300
Subject: [media] soc_camera: Don't use module names to load I2C modules

With the v4l2_i2c_new_subdev* functions now supporting loading modules
based on modaliases, remove the module names hardcoded in platform data
and pass a NULL module name to those functions.

All corresponding I2C modules have been checked, and all of them include
a module aliases table with names corresponding to what the soc_camera
platform data uses.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 arch/sh/boards/mach-ap325rxa/setup.c | 1 -
 arch/sh/boards/mach-ecovec24/setup.c | 3 ---
 arch/sh/boards/mach-kfr2r09/setup.c  | 1 -
 arch/sh/boards/mach-migor/setup.c    | 2 --
 4 files changed, 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index 3da116f4..881a3a5 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -481,7 +481,6 @@ static struct soc_camera_link ov7725_link = {
 	.power		= ov7725_power,
 	.board_info	= &ap325rxa_i2c_camera[0],
 	.i2c_adapter_id	= 0,
-	.module_name	= "ov772x",
 	.priv		= &ov7725_info,
 };
 
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 4a9fa5d..ae0b138 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -620,7 +620,6 @@ static struct soc_camera_link tw9910_link = {
 	.bus_id		= 1,
 	.power		= tw9910_power,
 	.board_info	= &i2c_camera[0],
-	.module_name	= "tw9910",
 	.priv		= &tw9910_info,
 };
 
@@ -644,7 +643,6 @@ static struct soc_camera_link mt9t112_link1 = {
 	.power		= mt9t112_power1,
 	.bus_id		= 0,
 	.board_info	= &i2c_camera[1],
-	.module_name	= "mt9t112",
 	.priv		= &mt9t112_info1,
 };
 
@@ -667,7 +665,6 @@ static struct soc_camera_link mt9t112_link2 = {
 	.power		= mt9t112_power2,
 	.bus_id		= 1,
 	.board_info	= &i2c_camera[2],
-	.module_name	= "mt9t112",
 	.priv		= &mt9t112_info2,
 };
 
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 68994a1..1742849 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -333,7 +333,6 @@ static struct soc_camera_link rj54n1_link = {
 	.power		= camera_power,
 	.board_info	= &kfr2r09_i2c_camera,
 	.i2c_adapter_id	= 1,
-	.module_name	= "rj54n1cb0c",
 	.priv		= &rj54n1_priv,
 };
 
diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 662debe..03af848 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -450,7 +450,6 @@ static struct soc_camera_link ov7725_link = {
 	.power		= ov7725_power,
 	.board_info	= &migor_i2c_camera[0],
 	.i2c_adapter_id	= 0,
-	.module_name	= "ov772x",
 	.priv		= &ov7725_info,
 };
 
@@ -463,7 +462,6 @@ static struct soc_camera_link tw9910_link = {
 	.power		= tw9910_power,
 	.board_info	= &migor_i2c_camera[1],
 	.i2c_adapter_id	= 0,
-	.module_name	= "tw9910",
 	.priv		= &tw9910_info,
 };
 
-- 
cgit v1.1


From 2f98492c5375e906e48c78d88351f45bb11b6a8a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 26 Oct 2010 14:44:58 +0900
Subject: sh: Expose physical addressing mode through cpuinfo.

CPUs can be in either the legacy 29-bit or 32-bit physical addressing
modes. This follows the x86 approach of tracking the phys bits in cpuinfo
and exposing it to userspace through procfs.

This change was requested to permit kexec-tools to detect the physical
addressing mode in order to determine the appropriate address mangling.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/processor.h | 1 +
 arch/sh/kernel/cpu/init.c       | 2 ++
 arch/sh/kernel/setup.c          | 3 +++
 3 files changed, 6 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h
index 0a58cb2..c9e7cbc 100644
--- a/arch/sh/include/asm/processor.h
+++ b/arch/sh/include/asm/processor.h
@@ -89,6 +89,7 @@ struct sh_cpuinfo {
 	struct task_struct *idle;
 #endif
 
+	unsigned int phys_bits;
 	unsigned long flags;
 } __attribute__ ((aligned(L1_CACHE_BYTES)));
 
diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c
index 9766106..fac742e 100644
--- a/arch/sh/kernel/cpu/init.c
+++ b/arch/sh/kernel/cpu/init.c
@@ -340,6 +340,8 @@ asmlinkage void __cpuinit cpu_init(void)
 	 */
 	current_cpu_data.asid_cache = NO_CONTEXT;
 
+	current_cpu_data.phys_bits = __in_29bit_mode() ? 29 : 32;
+
 	speculative_execution_init();
 	expmask_init();
 
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 4e27846..82c0a0c 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -52,6 +52,7 @@ struct sh_cpuinfo cpu_data[NR_CPUS] __read_mostly = {
 		.type			= CPU_SH_NONE,
 		.family			= CPU_FAMILY_UNKNOWN,
 		.loops_per_jiffy	= 10000000,
+		.phys_bits		= MAX_PHYSMEM_BITS,
 	},
 };
 EXPORT_SYMBOL(cpu_data);
@@ -432,6 +433,8 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 	if (c->flags & CPU_HAS_L2_CACHE)
 		show_cacheinfo(m, "scache", c->scache);
 
+	seq_printf(m, "address sizes\t: %u bits physical\n", c->phys_bits);
+
 	seq_printf(m, "bogomips\t: %lu.%02lu\n",
 		     c->loops_per_jiffy/(500000/HZ),
 		     (c->loops_per_jiffy/(5000/HZ)) % 100);
-- 
cgit v1.1


From c4318baf00ed24b7fdcc255de33a18ab37ee8606 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Tue, 12 Oct 2010 02:03:09 +0900
Subject: sh: Sanitize sparse irq

Switch over to the new allocator functions.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/irq/ipr.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/irq/ipr.c b/arch/sh/kernel/cpu/irq/ipr.c
index 9282d96..a4a9906 100644
--- a/arch/sh/kernel/cpu/irq/ipr.c
+++ b/arch/sh/kernel/cpu/irq/ipr.c
@@ -62,13 +62,13 @@ void register_ipr_controller(struct ipr_desc *desc)
 
 	for (i = 0; i < desc->nr_irqs; i++) {
 		struct ipr_data *p = desc->ipr_data + i;
-		struct irq_desc *irq_desc;
+		int res;
 
 		BUG_ON(p->ipr_idx >= desc->nr_offsets);
 		BUG_ON(!desc->ipr_offsets[p->ipr_idx]);
 
-		irq_desc = irq_to_desc_alloc_node(p->irq, numa_node_id());
-		if (unlikely(!irq_desc)) {
+		res = irq_alloc_desc_at(p->irq, numa_node_id());
+		if (unlikely(res != p->irq && res != -EEXIST))
 			printk(KERN_INFO "can not get irq_desc for %d\n",
 			       p->irq);
 			continue;
-- 
cgit v1.1


From 57b813303ab40557aada8f8886400f3a9de3c0f8 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 26 Oct 2010 15:20:51 +0900
Subject: sh: Tidy up genirq Kconfig bits.

Now that there's a HAVE_GENERIC_HARDIRQS, switch over.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 0f40fc3..7cf24aa 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -25,6 +25,8 @@ config SUPERH
 	select HAVE_KERNEL_LZO
 	select HAVE_SYSCALL_TRACEPOINTS
 	select HAVE_REGS_AND_STACK_ACCESS_API
+	select HAVE_GENERIC_HARDIRQS
+	select HAVE_SPARSE_IRQ
 	select RTC_LIB
 	select GENERIC_ATOMIC64
 	help
@@ -49,6 +51,7 @@ config SUPERH32
 	select HAVE_MIXED_BREAKPOINTS_REGS
 	select PERF_EVENTS
 	select ARCH_HIBERNATION_POSSIBLE if MMU
+	select SPARSE_IRQ
 
 config SUPERH64
 	def_bool ARCH = "sh64"
@@ -78,19 +81,9 @@ config GENERIC_FIND_NEXT_BIT
 config GENERIC_HWEIGHT
 	def_bool y
 
-config GENERIC_HARDIRQS
-	def_bool y
-
-config GENERIC_HARDIRQS_NO__DO_IRQ
-	def_bool y
-
 config IRQ_PER_CPU
 	def_bool y
 
-config SPARSE_IRQ
-	def_bool y
-	depends on SUPERH32
-
 config GENERIC_GPIO
 	def_bool n
 
-- 
cgit v1.1


From 38ab13441c36c0c470b7e4e3b30ec2fb6beba253 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 26 Oct 2010 16:05:08 +0900
Subject: sh: Switch dynamic IRQ creation to generic irq allocator.

Now that the genirq code provides an IRQ bitmap of its own and the
necessary API to manipulate it, there's no need to keep our own version
around anymore.

In the process we kill off some unused IRQ reservation code, with future
users now having to tie in to the genirq API as normal.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/irq.c | 6 ------
 1 file changed, 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 9dc447d..d9f3b6e 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -273,12 +273,6 @@ void __init init_IRQ(void)
 {
 	plat_irq_setup();
 
-	/*
-	 * Pin any of the legacy IRQ vectors that haven't already been
-	 * grabbed by the platform
-	 */
-	reserve_irq_legacy();
-
 	/* Perform the machine specific initialisation */
 	if (sh_mv.mv_init_irq)
 		sh_mv.mv_init_irq();
-- 
cgit v1.1


From ece0e2b6406a995c371e0311190631ea34ad851a Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Tue, 26 Oct 2010 14:21:52 -0700
Subject: mm: remove pte_*map_nested()

Since we no longer need to provide KM_type, the whole pte_*map_nested()
API is now redundant, remove it.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Chris Metcalf <cmetcalf@tilera.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Rik van Riel <riel@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: David Miller <davem@davemloft.net>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/include/asm/pgtable_32.h | 3 ---
 arch/sh/include/asm/pgtable_64.h | 2 --
 2 files changed, 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h
index e172d69..69fdfbf 100644
--- a/arch/sh/include/asm/pgtable_32.h
+++ b/arch/sh/include/asm/pgtable_32.h
@@ -429,10 +429,7 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 #define pte_offset_kernel(dir, address) \
 	((pte_t *) pmd_page_vaddr(*(dir)) + pte_index(address))
 #define pte_offset_map(dir, address)		pte_offset_kernel(dir, address)
-#define pte_offset_map_nested(dir, address)	pte_offset_kernel(dir, address)
-
 #define pte_unmap(pte)		do { } while (0)
-#define pte_unmap_nested(pte)	do { } while (0)
 
 #ifdef CONFIG_X2TLB
 #define pte_ERROR(e) \
diff --git a/arch/sh/include/asm/pgtable_64.h b/arch/sh/include/asm/pgtable_64.h
index 0ee4677..10a4811 100644
--- a/arch/sh/include/asm/pgtable_64.h
+++ b/arch/sh/include/asm/pgtable_64.h
@@ -84,9 +84,7 @@ static __inline__ void set_pte(pte_t *pteptr, pte_t pteval)
 		((pte_t *) ((pmd_val(*(dir))) & PAGE_MASK) + pte_index((addr)))
 
 #define pte_offset_map(dir,addr)	pte_offset_kernel(dir, addr)
-#define pte_offset_map_nested(dir,addr)	pte_offset_kernel(dir, addr)
 #define pte_unmap(pte)		do { } while (0)
-#define pte_unmap_nested(pte)	do { } while (0)
 
 #ifndef __ASSEMBLY__
 #define IOBASE_VADDR	0xff000000
-- 
cgit v1.1


From 9cc1cf380e15f7314f8defb849b8e926d5755f8b Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 14:24:34 +0900
Subject: sh: Fix the sparsemem disabled build.

The introduction of MAX_PHYSMEM_BITS in to the initial cpuinfo struct
causes a build error when sparsemem is disabled and asm/sparsemem.h is
not brought in by other means. Include it explicitly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/setup.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 82c0a0c..d6b018c 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -41,6 +41,7 @@
 #include <asm/smp.h>
 #include <asm/mmu_context.h>
 #include <asm/mmzone.h>
+#include <asm/sparsemem.h>
 
 /*
  * Initialize loops_per_jiffy as 10000000 (1000MIPS).
-- 
cgit v1.1


From 0d338071f2fff7551f9afe22016d9b34b45900b5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 14:36:28 +0900
Subject: sh: mach-dreamcast: irq_data conversion.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-dreamcast/irq.c | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-dreamcast/irq.c b/arch/sh/boards/mach-dreamcast/irq.c
index d932667..72e7ac9 100644
--- a/arch/sh/boards/mach-dreamcast/irq.c
+++ b/arch/sh/boards/mach-dreamcast/irq.c
@@ -60,8 +60,9 @@
  */
 
 /* Disable the hardware event by masking its bit in its EMR */
-static inline void disable_systemasic_irq(unsigned int irq)
+static inline void disable_systemasic_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	__u32 emr = EMR_BASE + (LEVEL(irq) << 4) + (LEVEL(irq) << 2);
 	__u32 mask;
 
@@ -71,8 +72,9 @@ static inline void disable_systemasic_irq(unsigned int irq)
 }
 
 /* Enable the hardware event by setting its bit in its EMR */
-static inline void enable_systemasic_irq(unsigned int irq)
+static inline void enable_systemasic_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	__u32 emr = EMR_BASE + (LEVEL(irq) << 4) + (LEVEL(irq) << 2);
 	__u32 mask;
 
@@ -82,18 +84,19 @@ static inline void enable_systemasic_irq(unsigned int irq)
 }
 
 /* Acknowledge a hardware event by writing its bit back to its ESR */
-static void mask_ack_systemasic_irq(unsigned int irq)
+static void mask_ack_systemasic_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	__u32 esr = ESR_BASE + (LEVEL(irq) << 2);
-	disable_systemasic_irq(irq);
+	disable_systemasic_irq(data);
 	outl((1 << EVENT_BIT(irq)), esr);
 }
 
 struct irq_chip systemasic_int = {
 	.name		= "System ASIC",
-	.mask		= disable_systemasic_irq,
-	.mask_ack	= mask_ack_systemasic_irq,
-	.unmask		= enable_systemasic_irq,
+	.irq_mask	= disable_systemasic_irq,
+	.irq_mask_ack	= mask_ack_systemasic_irq,
+	.irq_unmask	= enable_systemasic_irq,
 };
 
 /*
-- 
cgit v1.1


From 8df3a615da1a9fee6c3e0dc561e56a499072213f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 14:41:39 +0900
Subject: sh: IPR IRQs irq_data conversion.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/irq/ipr.c | 25 ++++++++++++-------------
 1 file changed, 12 insertions(+), 13 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/irq/ipr.c b/arch/sh/kernel/cpu/irq/ipr.c
index a4a9906..7516c35 100644
--- a/arch/sh/kernel/cpu/irq/ipr.c
+++ b/arch/sh/kernel/cpu/irq/ipr.c
@@ -24,25 +24,25 @@
 #include <linux/module.h>
 #include <linux/topology.h>
 
-static inline struct ipr_desc *get_ipr_desc(unsigned int irq)
+static inline struct ipr_desc *get_ipr_desc(struct irq_data *data)
 {
-	struct irq_chip *chip = get_irq_chip(irq);
+	struct irq_chip *chip = irq_data_get_irq_chip(data);
 	return container_of(chip, struct ipr_desc, chip);
 }
 
-static void disable_ipr_irq(unsigned int irq)
+static void disable_ipr_irq(struct irq_data *data)
 {
-	struct ipr_data *p = get_irq_chip_data(irq);
-	unsigned long addr = get_ipr_desc(irq)->ipr_offsets[p->ipr_idx];
+	struct ipr_data *p = irq_data_get_irq_chip_data(data);
+	unsigned long addr = get_ipr_desc(data)->ipr_offsets[p->ipr_idx];
 	/* Set the priority in IPR to 0 */
 	__raw_writew(__raw_readw(addr) & (0xffff ^ (0xf << p->shift)), addr);
 	(void)__raw_readw(addr);	/* Read back to flush write posting */
 }
 
-static void enable_ipr_irq(unsigned int irq)
+static void enable_ipr_irq(struct irq_data *data)
 {
-	struct ipr_data *p = get_irq_chip_data(irq);
-	unsigned long addr = get_ipr_desc(irq)->ipr_offsets[p->ipr_idx];
+	struct ipr_data *p = irq_data_get_irq_chip_data(data);
+	unsigned long addr = get_ipr_desc(data)->ipr_offsets[p->ipr_idx];
 	/* Set priority in IPR back to original value */
 	__raw_writew(__raw_readw(addr) | (p->priority << p->shift), addr);
 }
@@ -56,9 +56,8 @@ void register_ipr_controller(struct ipr_desc *desc)
 {
 	int i;
 
-	desc->chip.mask = disable_ipr_irq;
-	desc->chip.unmask = enable_ipr_irq;
-	desc->chip.mask_ack = disable_ipr_irq;
+	desc->chip.irq_mask = disable_ipr_irq;
+	desc->chip.irq_unmask = enable_ipr_irq;
 
 	for (i = 0; i < desc->nr_irqs; i++) {
 		struct ipr_data *p = desc->ipr_data + i;
@@ -68,7 +67,7 @@ void register_ipr_controller(struct ipr_desc *desc)
 		BUG_ON(!desc->ipr_offsets[p->ipr_idx]);
 
 		res = irq_alloc_desc_at(p->irq, numa_node_id());
-		if (unlikely(res != p->irq && res != -EEXIST))
+		if (unlikely(res != p->irq && res != -EEXIST)) {
 			printk(KERN_INFO "can not get irq_desc for %d\n",
 			       p->irq);
 			continue;
@@ -78,7 +77,7 @@ void register_ipr_controller(struct ipr_desc *desc)
 		set_irq_chip_and_handler_name(p->irq, &desc->chip,
 				      handle_level_irq, "level");
 		set_irq_chip_data(p->irq, p);
-		disable_ipr_irq(p->irq);
+		disable_ipr_irq(irq_get_irq_data(p->irq));
 	}
 }
 EXPORT_SYMBOL(register_ipr_controller);
-- 
cgit v1.1


From 2803a1c681a808a7893539fa0b85558b2afc471a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 14:53:01 +0900
Subject: sh: mach-landisk: irq_data conversion.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-landisk/irq.c | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-landisk/irq.c b/arch/sh/boards/mach-landisk/irq.c
index 96f38a4..e79412a 100644
--- a/arch/sh/boards/mach-landisk/irq.c
+++ b/arch/sh/boards/mach-landisk/irq.c
@@ -18,25 +18,24 @@
 #include <linux/io.h>
 #include <mach-landisk/mach/iodata_landisk.h>
 
-static void disable_landisk_irq(unsigned int irq)
+static void disable_landisk_irq(struct irq_data *data)
 {
-	unsigned char mask = 0xff ^ (0x01 << (irq - 5));
+	unsigned char mask = 0xff ^ (0x01 << (data->irq - 5));
 
 	__raw_writeb(__raw_readb(PA_IMASK) & mask, PA_IMASK);
 }
 
-static void enable_landisk_irq(unsigned int irq)
+static void enable_landisk_irq(struct irq_data *data)
 {
-	unsigned char value = (0x01 << (irq - 5));
+	unsigned char value = (0x01 << (data->irq - 5));
 
 	__raw_writeb(__raw_readb(PA_IMASK) | value, PA_IMASK);
 }
 
 static struct irq_chip landisk_irq_chip __read_mostly = {
 	.name		= "LANDISK",
-	.mask		= disable_landisk_irq,
-	.unmask		= enable_landisk_irq,
-	.mask_ack	= disable_landisk_irq,
+	.irq_mask	= disable_landisk_irq,
+	.irq_unmask	= enable_landisk_irq,
 };
 
 /*
@@ -50,7 +49,7 @@ void __init init_landisk_IRQ(void)
 		disable_irq_nosync(i);
 		set_irq_chip_and_handler_name(i, &landisk_irq_chip,
 					      handle_level_irq, "level");
-		enable_landisk_irq(i);
+		enable_landisk_irq(irq_get_irq_data(i));
 	}
 	__raw_writeb(0x00, PA_PWRINT_CLR);
 }
-- 
cgit v1.1


From d6138832ed8d86c5b8da63f40e8c6fffeeaf4129 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 14:54:10 +0900
Subject: sh: mach-microdev: irq_data conversion.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-microdev/irq.c | 30 +++++++++++-------------------
 1 file changed, 11 insertions(+), 19 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-microdev/irq.c b/arch/sh/boards/mach-microdev/irq.c
index a26d166..c35001f 100644
--- a/arch/sh/boards/mach-microdev/irq.c
+++ b/arch/sh/boards/mach-microdev/irq.c
@@ -65,19 +65,9 @@ static const struct {
 #  error Inconsistancy in defining the IRQ# for primary IDE!
 #endif
 
-static void enable_microdev_irq(unsigned int irq);
-static void disable_microdev_irq(unsigned int irq);
-static void mask_and_ack_microdev(unsigned int);
-
-static struct irq_chip microdev_irq_type = {
-	.name = "MicroDev-IRQ",
-	.unmask = enable_microdev_irq,
-	.mask = disable_microdev_irq,
-	.ack = mask_and_ack_microdev,
-};
-
-static void disable_microdev_irq(unsigned int irq)
+static void disable_microdev_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	unsigned int fpgaIrq;
 
 	if (irq >= NUM_EXTERNAL_IRQS)
@@ -91,8 +81,9 @@ static void disable_microdev_irq(unsigned int irq)
 	__raw_writel(MICRODEV_FPGA_INTC_MASK(fpgaIrq), MICRODEV_FPGA_INTDSB_REG);
 }
 
-static void enable_microdev_irq(unsigned int irq)
+static void enable_microdev_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	unsigned long priorityReg, priorities, pri;
 	unsigned int fpgaIrq;
 
@@ -116,17 +107,18 @@ static void enable_microdev_irq(unsigned int irq)
 	__raw_writel(MICRODEV_FPGA_INTC_MASK(fpgaIrq), MICRODEV_FPGA_INTENB_REG);
 }
 
+static struct irq_chip microdev_irq_type = {
+	.name = "MicroDev-IRQ",
+	.irq_unmask = enable_microdev_irq,
+	.irq_mask = disable_microdev_irq,
+};
+
 /* This function sets the desired irq handler to be a MicroDev type */
 static void __init make_microdev_irq(unsigned int irq)
 {
 	disable_irq_nosync(irq);
 	set_irq_chip_and_handler(irq, &microdev_irq_type, handle_level_irq);
-	disable_microdev_irq(irq);
-}
-
-static void mask_and_ack_microdev(unsigned int irq)
-{
-	disable_microdev_irq(irq);
+	disable_microdev_irq(irq_get_irq_data(irq));
 }
 
 extern void __init init_microdev_irq(void)
-- 
cgit v1.1


From 949bf16648ff657839893f88ce296a3c4d89cd1a Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 14:54:50 +0900
Subject: sh: imask IRQs irq_data conversion.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/irq/imask.c | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/irq/imask.c b/arch/sh/kernel/cpu/irq/imask.c
index a351ed8..32c825c 100644
--- a/arch/sh/kernel/cpu/irq/imask.c
+++ b/arch/sh/kernel/cpu/irq/imask.c
@@ -51,16 +51,20 @@ static inline void set_interrupt_registers(int ip)
 		     : "t");
 }
 
-static void mask_imask_irq(unsigned int irq)
+static void mask_imask_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
+
 	clear_bit(irq, imask_mask);
 	if (interrupt_priority < IMASK_PRIORITY - irq)
 		interrupt_priority = IMASK_PRIORITY - irq;
 	set_interrupt_registers(interrupt_priority);
 }
 
-static void unmask_imask_irq(unsigned int irq)
+static void unmask_imask_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
+
 	set_bit(irq, imask_mask);
 	interrupt_priority = IMASK_PRIORITY -
 		find_first_zero_bit(imask_mask, IMASK_PRIORITY);
@@ -69,9 +73,9 @@ static void unmask_imask_irq(unsigned int irq)
 
 static struct irq_chip imask_irq_chip = {
 	.name		= "SR.IMASK",
-	.mask		= mask_imask_irq,
-	.unmask		= unmask_imask_irq,
-	.mask_ack	= mask_imask_irq,
+	.irq_mask	= mask_imask_irq,
+	.irq_unmask	= unmask_imask_irq,
+	.irq_mask_ack	= mask_imask_irq,
 };
 
 void make_imask_irq(unsigned int irq)
-- 
cgit v1.1


From 5f0103847325dc22fda8749626b56f8b71b98440 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 15:09:31 +0900
Subject: sh: mach-systemh: irq_data conversion.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-systemh/irq.c | 57 +++++++++++++++------------------------
 1 file changed, 21 insertions(+), 36 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-systemh/irq.c b/arch/sh/boards/mach-systemh/irq.c
index 523aea5..e5ee13a 100644
--- a/arch/sh/boards/mach-systemh/irq.c
+++ b/arch/sh/boards/mach-systemh/irq.c
@@ -23,54 +23,39 @@
 static unsigned long *systemh_irq_mask_register = (unsigned long *)0xB3F10004;
 static unsigned long *systemh_irq_request_register = (unsigned long *)0xB3F10000;
 
-/* forward declaration */
-static void enable_systemh_irq(unsigned int irq);
-static void disable_systemh_irq(unsigned int irq);
-static void mask_and_ack_systemh(unsigned int);
-
-static struct irq_chip systemh_irq_type = {
-	.name = " SystemH Register",
-	.unmask = enable_systemh_irq,
-	.mask = disable_systemh_irq,
-	.ack = mask_and_ack_systemh,
-};
-
-static void disable_systemh_irq(unsigned int irq)
+static void disable_systemh_irq(struct irq_data *data)
 {
-	if (systemh_irq_mask_register) {
-		unsigned long val, mask = 0x01 << 1;
+	unsigned long val, mask = 0x01 << 1;
 
-		/* Clear the "irq"th bit in the mask and set it in the request */
-		val = __raw_readl((unsigned long)systemh_irq_mask_register);
-		val &= ~mask;
-		__raw_writel(val, (unsigned long)systemh_irq_mask_register);
+	/* Clear the "irq"th bit in the mask and set it in the request */
+	val = __raw_readl((unsigned long)systemh_irq_mask_register);
+	val &= ~mask;
+	__raw_writel(val, (unsigned long)systemh_irq_mask_register);
 
-		val = __raw_readl((unsigned long)systemh_irq_request_register);
-		val |= mask;
-		__raw_writel(val, (unsigned long)systemh_irq_request_register);
-	}
+	val = __raw_readl((unsigned long)systemh_irq_request_register);
+	val |= mask;
+	__raw_writel(val, (unsigned long)systemh_irq_request_register);
 }
 
-static void enable_systemh_irq(unsigned int irq)
+static void enable_systemh_irq(struct irq_data *data)
 {
-	if (systemh_irq_mask_register) {
-		unsigned long val, mask = 0x01 << 1;
+	unsigned long val, mask = 0x01 << 1;
 
-		/* Set "irq"th bit in the mask register */
-		val = __raw_readl((unsigned long)systemh_irq_mask_register);
-		val |= mask;
-		__raw_writel(val, (unsigned long)systemh_irq_mask_register);
-	}
+	/* Set "irq"th bit in the mask register */
+	val = __raw_readl((unsigned long)systemh_irq_mask_register);
+	val |= mask;
+	__raw_writel(val, (unsigned long)systemh_irq_mask_register);
 }
 
-static void mask_and_ack_systemh(unsigned int irq)
-{
-	disable_systemh_irq(irq);
-}
+static struct irq_chip systemh_irq_type = {
+	.name		= "SystemH Register",
+	.irq_unmask	= enable_systemh_irq,
+	.irq_mask	= disable_systemh_irq,
+};
 
 void make_systemh_irq(unsigned int irq)
 {
 	disable_irq_nosync(irq);
 	set_irq_chip_and_handler(irq, &systemh_irq_type, handle_level_irq);
-	disable_systemh_irq(irq);
+	disable_systemh_irq(irq_get_irq_data(irq));
 }
-- 
cgit v1.1


From 79c981283ba344f7f51b6aa82e1b8e71bad123b4 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 15:11:01 +0900
Subject: sh: mach-x3proto: irq_data conversion.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-x3proto/gpio.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-x3proto/gpio.c b/arch/sh/boards/mach-x3proto/gpio.c
index 594adf7..239e740 100644
--- a/arch/sh/boards/mach-x3proto/gpio.c
+++ b/arch/sh/boards/mach-x3proto/gpio.c
@@ -54,18 +54,19 @@ static int x3proto_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
 
 static void x3proto_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
 {
-	struct irq_chip *chip = get_irq_desc_chip(desc);
+	struct irq_data *data = irq_get_irq_data(irq);
+	struct irq_chip *chip = irq_data_get_irq_chip(data);
 	unsigned long mask;
 	int pin;
 
-	chip->mask_ack(irq);
+	chip->irq_mask_ack(data);
 
 	mask = __raw_readw(KEYDETR);
 
 	for_each_set_bit(pin, &mask, NR_BASEBOARD_GPIOS)
 		generic_handle_irq(x3proto_gpio_to_irq(NULL, pin));
 
-	chip->unmask(irq);
+	chip->irq_unmask(data);
 }
 
 struct gpio_chip x3proto_gpio_chip = {
-- 
cgit v1.1


From 19add7e11656dc0ae8d0187e1ed02deb3b077815 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 15:18:15 +0900
Subject: sh: hd64461: irq_data conversion.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/cchips/hd6446x/hd64461.c | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/cchips/hd6446x/hd64461.c b/arch/sh/cchips/hd6446x/hd64461.c
index bcb31ae8..177a10b 100644
--- a/arch/sh/cchips/hd6446x/hd64461.c
+++ b/arch/sh/cchips/hd6446x/hd64461.c
@@ -17,8 +17,9 @@
 /* This belongs in cpu specific */
 #define INTC_ICR1 0xA4140010UL
 
-static void hd64461_mask_irq(unsigned int irq)
+static void hd64461_mask_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	unsigned short nimr;
 	unsigned short mask = 1 << (irq - HD64461_IRQBASE);
 
@@ -27,8 +28,9 @@ static void hd64461_mask_irq(unsigned int irq)
 	__raw_writew(nimr, HD64461_NIMR);
 }
 
-static void hd64461_unmask_irq(unsigned int irq)
+static void hd64461_unmask_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	unsigned short nimr;
 	unsigned short mask = 1 << (irq - HD64461_IRQBASE);
 
@@ -37,20 +39,21 @@ static void hd64461_unmask_irq(unsigned int irq)
 	__raw_writew(nimr, HD64461_NIMR);
 }
 
-static void hd64461_mask_and_ack_irq(unsigned int irq)
+static void hd64461_mask_and_ack_irq(struct irq_data *data)
 {
-	hd64461_mask_irq(irq);
+	hd64461_mask_irq(data);
+
 #ifdef CONFIG_HD64461_ENABLER
-	if (irq == HD64461_IRQBASE + 13)
+	if (data->irq == HD64461_IRQBASE + 13)
 		__raw_writeb(0x00, HD64461_PCC1CSCR);
 #endif
 }
 
 static struct irq_chip hd64461_irq_chip = {
 	.name		= "HD64461-IRQ",
-	.mask		= hd64461_mask_irq,
-	.mask_ack	= hd64461_mask_and_ack_irq,
-	.unmask		= hd64461_unmask_irq,
+	.irq_mask	= hd64461_mask_irq,
+	.irq_mask_ack	= hd64461_mask_and_ack_irq,
+	.irq_unmask	= hd64461_unmask_irq,
 };
 
 static void hd64461_irq_demux(unsigned int irq, struct irq_desc *desc)
-- 
cgit v1.1


From 15ff2c67ab5c45c7382374bc43a5ad218a36045f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 15:30:07 +0900
Subject: sh: mach-se: irq_data conversion.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7206/irq.c | 20 +++++++++++---------
 arch/sh/boards/mach-se/7343/irq.c | 15 +++++++--------
 arch/sh/boards/mach-se/7722/irq.c | 15 +++++++--------
 arch/sh/boards/mach-se/7724/irq.c | 13 +++++++------
 4 files changed, 32 insertions(+), 31 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7206/irq.c b/arch/sh/boards/mach-se/7206/irq.c
index 8d82175..883b21e 100644
--- a/arch/sh/boards/mach-se/7206/irq.c
+++ b/arch/sh/boards/mach-se/7206/irq.c
@@ -25,8 +25,9 @@
 #define INTC_IPR01 0xfffe0818
 #define INTC_ICR1  0xfffe0802
 
-static void disable_se7206_irq(unsigned int irq)
+static void disable_se7206_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	unsigned short val;
 	unsigned short mask = 0xffff ^ (0x0f << 4 * (3 - (IRQ0_IRQ - irq)));
 	unsigned short msk0,msk1;
@@ -55,8 +56,9 @@ static void disable_se7206_irq(unsigned int irq)
 	__raw_writew(msk1, INTMSK1);
 }
 
-static void enable_se7206_irq(unsigned int irq)
+static void enable_se7206_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	unsigned short val;
 	unsigned short value = (0x0001 << 4 * (3 - (IRQ0_IRQ - irq)));
 	unsigned short msk0,msk1;
@@ -86,13 +88,14 @@ static void enable_se7206_irq(unsigned int irq)
 	__raw_writew(msk1, INTMSK1);
 }
 
-static void eoi_se7206_irq(unsigned int irq)
+static void eoi_se7206_irq(struct irq_data *data)
 {
 	unsigned short sts0,sts1;
+	unsigned int irq = data->irq;
 	struct irq_desc *desc = irq_to_desc(irq);
 
 	if (!(desc->status & (IRQ_DISABLED|IRQ_INPROGRESS)))
-		enable_se7206_irq(irq);
+		enable_se7206_irq(data);
 	/* FPGA isr clear */
 	sts0 = __raw_readw(INTSTS0);
 	sts1 = __raw_readw(INTSTS1);
@@ -115,10 +118,9 @@ static void eoi_se7206_irq(unsigned int irq)
 
 static struct irq_chip se7206_irq_chip __read_mostly = {
 	.name		= "SE7206-FPGA",
-	.mask		= disable_se7206_irq,
-	.unmask		= enable_se7206_irq,
-	.mask_ack	= disable_se7206_irq,
-	.eoi		= eoi_se7206_irq,
+	.irq_mask	= disable_se7206_irq,
+	.irq_unmask	= enable_se7206_irq,
+	.irq_eoi	= eoi_se7206_irq,
 };
 
 static void make_se7206_irq(unsigned int irq)
@@ -126,7 +128,7 @@ static void make_se7206_irq(unsigned int irq)
 	disable_irq_nosync(irq);
 	set_irq_chip_and_handler_name(irq, &se7206_irq_chip,
 				      handle_level_irq, "level");
-	disable_se7206_irq(irq);
+	disable_se7206_irq(irq_get_irq_data(irq));
 }
 
 /*
diff --git a/arch/sh/boards/mach-se/7343/irq.c b/arch/sh/boards/mach-se/7343/irq.c
index d4305c2..76255a1 100644
--- a/arch/sh/boards/mach-se/7343/irq.c
+++ b/arch/sh/boards/mach-se/7343/irq.c
@@ -18,23 +18,22 @@
 
 unsigned int se7343_fpga_irq[SE7343_FPGA_IRQ_NR] = { 0, };
 
-static void disable_se7343_irq(unsigned int irq)
+static void disable_se7343_irq(struct irq_data *data)
 {
-	unsigned int bit = (unsigned int)get_irq_chip_data(irq);
+	unsigned int bit = (unsigned int)irq_data_get_irq_chip_data(data);
 	__raw_writew(__raw_readw(PA_CPLD_IMSK) | 1 << bit, PA_CPLD_IMSK);
 }
 
-static void enable_se7343_irq(unsigned int irq)
+static void enable_se7343_irq(struct irq_data *data)
 {
-	unsigned int bit = (unsigned int)get_irq_chip_data(irq);
+	unsigned int bit = (unsigned int)irq_data_get_irq_chip_data(data);
 	__raw_writew(__raw_readw(PA_CPLD_IMSK) & ~(1 << bit), PA_CPLD_IMSK);
 }
 
 static struct irq_chip se7343_irq_chip __read_mostly = {
-	.name           = "SE7343-FPGA",
-	.mask           = disable_se7343_irq,
-	.unmask         = enable_se7343_irq,
-	.mask_ack       = disable_se7343_irq,
+	.name		= "SE7343-FPGA",
+	.irq_mask	= disable_se7343_irq,
+	.irq_unmask	= enable_se7343_irq,
 };
 
 static void se7343_irq_demux(unsigned int irq, struct irq_desc *desc)
diff --git a/arch/sh/boards/mach-se/7722/irq.c b/arch/sh/boards/mach-se/7722/irq.c
index 61605db..c013f95 100644
--- a/arch/sh/boards/mach-se/7722/irq.c
+++ b/arch/sh/boards/mach-se/7722/irq.c
@@ -18,23 +18,22 @@
 
 unsigned int se7722_fpga_irq[SE7722_FPGA_IRQ_NR] = { 0, };
 
-static void disable_se7722_irq(unsigned int irq)
+static void disable_se7722_irq(struct irq_data *data)
 {
-	unsigned int bit = (unsigned int)get_irq_chip_data(irq);
+	unsigned int bit = (unsigned int)irq_data_get_irq_chip_data(data);
 	__raw_writew(__raw_readw(IRQ01_MASK) | 1 << bit, IRQ01_MASK);
 }
 
-static void enable_se7722_irq(unsigned int irq)
+static void enable_se7722_irq(struct irq_data *data)
 {
-	unsigned int bit = (unsigned int)get_irq_chip_data(irq);
+	unsigned int bit = (unsigned int)irq_data_get_irq_chip_data(data);
 	__raw_writew(__raw_readw(IRQ01_MASK) & ~(1 << bit), IRQ01_MASK);
 }
 
 static struct irq_chip se7722_irq_chip __read_mostly = {
-	.name           = "SE7722-FPGA",
-	.mask           = disable_se7722_irq,
-	.unmask         = enable_se7722_irq,
-	.mask_ack       = disable_se7722_irq,
+	.name		= "SE7722-FPGA",
+	.irq_mask	= disable_se7722_irq,
+	.irq_unmask	= enable_se7722_irq,
 };
 
 static void se7722_irq_demux(unsigned int irq, struct irq_desc *desc)
diff --git a/arch/sh/boards/mach-se/7724/irq.c b/arch/sh/boards/mach-se/7724/irq.c
index 0942be2..5bd87c2 100644
--- a/arch/sh/boards/mach-se/7724/irq.c
+++ b/arch/sh/boards/mach-se/7724/irq.c
@@ -68,25 +68,26 @@ static struct fpga_irq get_fpga_irq(unsigned int irq)
 	return set;
 }
 
-static void disable_se7724_irq(unsigned int irq)
+static void disable_se7724_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	struct fpga_irq set = get_fpga_irq(fpga2irq(irq));
 	unsigned int bit = irq - set.base;
 	__raw_writew(__raw_readw(set.mraddr) | 0x0001 << bit, set.mraddr);
 }
 
-static void enable_se7724_irq(unsigned int irq)
+static void enable_se7724_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	struct fpga_irq set = get_fpga_irq(fpga2irq(irq));
 	unsigned int bit = irq - set.base;
 	__raw_writew(__raw_readw(set.mraddr) & ~(0x0001 << bit), set.mraddr);
 }
 
 static struct irq_chip se7724_irq_chip __read_mostly = {
-	.name           = "SE7724-FPGA",
-	.mask           = disable_se7724_irq,
-	.unmask         = enable_se7724_irq,
-	.mask_ack       = disable_se7724_irq,
+	.name		= "SE7724-FPGA",
+	.irq_mask	= disable_se7724_irq,
+	.irq_unmask	= enable_se7724_irq,
 };
 
 static void se7724_irq_demux(unsigned int irq, struct irq_desc *desc)
-- 
cgit v1.1


From 31b37c73c56b4129ff22436af97b77719a4db852 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 15:34:51 +0900
Subject: sh64: update for IRQ flag handling naming changes.

irq_32.c was updated for the new API, while irq_64.c was overlooked. This
syncs them up and gets things building again.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/irq_64.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/irq_64.c b/arch/sh/kernel/irq_64.c
index 32365ba..8fc05b9 100644
--- a/arch/sh/kernel/irq_64.c
+++ b/arch/sh/kernel/irq_64.c
@@ -11,17 +11,17 @@
 #include <linux/module.h>
 #include <cpu/registers.h>
 
-void notrace raw_local_irq_restore(unsigned long flags)
+void notrace arch_local_irq_restore(unsigned long flags)
 {
 	unsigned long long __dummy;
 
-	if (flags == RAW_IRQ_DISABLED) {
+	if (flags == ARCH_IRQ_DISABLED) {
 		__asm__ __volatile__ (
 			"getcon	" __SR ", %0\n\t"
 			"or	%0, %1, %0\n\t"
 			"putcon	%0, " __SR "\n\t"
 			: "=&r" (__dummy)
-			: "r" (RAW_IRQ_DISABLED)
+			: "r" (ARCH_IRQ_DISABLED)
 		);
 	} else {
 		__asm__ __volatile__ (
@@ -29,13 +29,13 @@ void notrace raw_local_irq_restore(unsigned long flags)
 			"and	%0, %1, %0\n\t"
 			"putcon	%0, " __SR "\n\t"
 			: "=&r" (__dummy)
-			: "r" (~RAW_IRQ_DISABLED)
+			: "r" (~ARCH_IRQ_DISABLED)
 		);
 	}
 }
-EXPORT_SYMBOL(raw_local_irq_restore);
+EXPORT_SYMBOL(arch_local_irq_restore);
 
-unsigned long notrace __raw_local_save_flags(void)
+unsigned long notrace arch_local_save_flags(void)
 {
 	unsigned long flags;
 
@@ -43,9 +43,9 @@ unsigned long notrace __raw_local_save_flags(void)
 		"getcon	" __SR ", %0\n\t"
 		"and	%0, %1, %0"
 		: "=&r" (flags)
-		: "r" (RAW_IRQ_DISABLED)
+		: "r" (ARCH_IRQ_DISABLED)
 	);
 
 	return flags;
 }
-EXPORT_SYMBOL(__raw_local_save_flags);
+EXPORT_SYMBOL(arch_local_save_flags);
-- 
cgit v1.1


From 815db1477a2ce44d248a4ff853a2bef3616c7478 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 15:38:59 +0900
Subject: sh64: irq_data conversion.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-cayman/irq.c  | 16 +++++--------
 arch/sh/kernel/cpu/irq/intc-sh5.c | 49 +++++++--------------------------------
 2 files changed, 15 insertions(+), 50 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-cayman/irq.c b/arch/sh/boards/mach-cayman/irq.c
index 1394b07..d7ac5af 100644
--- a/arch/sh/boards/mach-cayman/irq.c
+++ b/arch/sh/boards/mach-cayman/irq.c
@@ -55,8 +55,9 @@ static struct irqaction cayman_action_pci2 = {
 	.flags		= IRQF_DISABLED,
 };
 
-static void enable_cayman_irq(unsigned int irq)
+static void enable_cayman_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	unsigned long flags;
 	unsigned long mask;
 	unsigned int reg;
@@ -72,8 +73,9 @@ static void enable_cayman_irq(unsigned int irq)
 	local_irq_restore(flags);
 }
 
-void disable_cayman_irq(unsigned int irq)
+static void disable_cayman_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	unsigned long flags;
 	unsigned long mask;
 	unsigned int reg;
@@ -89,16 +91,10 @@ void disable_cayman_irq(unsigned int irq)
 	local_irq_restore(flags);
 }
 
-static void ack_cayman_irq(unsigned int irq)
-{
-	disable_cayman_irq(irq);
-}
-
 struct irq_chip cayman_irq_type = {
 	.name		= "Cayman-IRQ",
-	.unmask 	= enable_cayman_irq,
-	.mask		= disable_cayman_irq,
-	.mask_ack	= ack_cayman_irq,
+	.irq_unmask	= enable_cayman_irq,
+	.irq_mask	= disable_cayman_irq,
 };
 
 int cayman_irq_demux(int evt)
diff --git a/arch/sh/kernel/cpu/irq/intc-sh5.c b/arch/sh/kernel/cpu/irq/intc-sh5.c
index 96a2395..5af48f8 100644
--- a/arch/sh/kernel/cpu/irq/intc-sh5.c
+++ b/arch/sh/kernel/cpu/irq/intc-sh5.c
@@ -76,39 +76,11 @@ int intc_evt_to_irq[(0xE20/0x20)+1] = {
 };
 
 static unsigned long intc_virt;
-
-static unsigned int startup_intc_irq(unsigned int irq);
-static void shutdown_intc_irq(unsigned int irq);
-static void enable_intc_irq(unsigned int irq);
-static void disable_intc_irq(unsigned int irq);
-static void mask_and_ack_intc(unsigned int);
-static void end_intc_irq(unsigned int irq);
-
-static struct irq_chip intc_irq_type = {
-	.name = "INTC",
-	.startup = startup_intc_irq,
-	.shutdown = shutdown_intc_irq,
-	.enable = enable_intc_irq,
-	.disable = disable_intc_irq,
-	.ack = mask_and_ack_intc,
-	.end = end_intc_irq
-};
-
 static int irlm;		/* IRL mode */
 
-static unsigned int startup_intc_irq(unsigned int irq)
-{
-	enable_intc_irq(irq);
-	return 0; /* never anything pending */
-}
-
-static void shutdown_intc_irq(unsigned int irq)
-{
-	disable_intc_irq(irq);
-}
-
-static void enable_intc_irq(unsigned int irq)
+static void enable_intc_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	unsigned long reg;
 	unsigned long bitmask;
 
@@ -126,8 +98,9 @@ static void enable_intc_irq(unsigned int irq)
 	__raw_writel(bitmask, reg);
 }
 
-static void disable_intc_irq(unsigned int irq)
+static void disable_intc_irq(struct irq_data *data)
 {
+	unsigned int irq = data->irq;
 	unsigned long reg;
 	unsigned long bitmask;
 
@@ -142,15 +115,11 @@ static void disable_intc_irq(unsigned int irq)
 	__raw_writel(bitmask, reg);
 }
 
-static void mask_and_ack_intc(unsigned int irq)
-{
-	disable_intc_irq(irq);
-}
-
-static void end_intc_irq(unsigned int irq)
-{
-	enable_intc_irq(irq);
-}
+static struct irq_chip intc_irq_type = {
+	.name = "INTC",
+	.irq_enable = enable_intc_irq,
+	.irq_disable = disable_intc_irq,
+};
 
 void __init plat_irq_setup(void)
 {
-- 
cgit v1.1


From faadfb04d92387bd7823d81e09d9b976332f9e44 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 15:43:01 +0900
Subject: sh: update show_interrupts() for irq_data chip lookup.

Presently the irq chip is found through the irq_desc, but as this is
going away convert over to an irq_data lookup instead.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/irq.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index d9f3b6e..995301a 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -56,6 +56,8 @@ int show_interrupts(struct seq_file *p, void *v)
 	int i = *(loff_t *)v, j, prec;
 	struct irqaction *action;
 	struct irq_desc *desc;
+	struct irq_data *data;
+	struct irq_chip *chip;
 
 	if (i > nr_irqs)
 		return 0;
@@ -77,6 +79,9 @@ int show_interrupts(struct seq_file *p, void *v)
 	if (!desc)
 		return 0;
 
+	data = irq_get_irq_data(i);
+	chip = irq_data_get_irq_chip(data);
+
 	raw_spin_lock_irqsave(&desc->lock, flags);
 	for_each_online_cpu(j)
 		any_count |= kstat_irqs_cpu(i, j);
@@ -87,7 +92,7 @@ int show_interrupts(struct seq_file *p, void *v)
 	seq_printf(p, "%*d: ", prec, i);
 	for_each_online_cpu(j)
 		seq_printf(p, "%10u ", kstat_irqs_cpu(i, j));
-	seq_printf(p, " %14s", desc->chip->name);
+	seq_printf(p, " %14s", chip->name);
 	seq_printf(p, "-%-8s", desc->name);
 
 	if (action) {
-- 
cgit v1.1


From 1e5cefd01af079d8efadfde78c045be15e6c1b23 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 15:44:19 +0900
Subject: sh: disable deprecated genirq support.

Now that all of the controllers have been fixed up, we can finally select
GENERIC_HARDIRQS_NO_DEPRECATED.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 7cf24aa..792cf90 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -29,6 +29,7 @@ config SUPERH
 	select HAVE_SPARSE_IRQ
 	select RTC_LIB
 	select GENERIC_ATOMIC64
+	select GENERIC_HARDIRQS_NO_DEPRECATED
 	help
 	  The SuperH is a RISC processor targeted for use in embedded systems
 	  and consumer electronics; it was also used in the Sega Dreamcast
-- 
cgit v1.1


From a16382ce1cbcc3ab12274e20f92c09c439629162 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 16:40:19 +0900
Subject: sh64: _PAGE_SPECIAL support.

Now that sh64 has grown extended page flag support we finally have a free
bit for _PAGE_SPECIAL. Wire it up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgtable.h    | 2 ++
 arch/sh/include/asm/pgtable_32.h | 2 --
 arch/sh/include/asm/pgtable_64.h | 9 +++++----
 3 files changed, 7 insertions(+), 6 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index 02f7745..a15f105 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -169,6 +169,8 @@ extern void page_table_range_init(unsigned long start, unsigned long end,
 #define HAVE_ARCH_UNMAPPED_AREA
 #define HAVE_ARCH_UNMAPPED_AREA_TOPDOWN
 
+#define __HAVE_ARCH_PTE_SPECIAL
+
 #include <asm-generic/pgtable.h>
 
 #endif /* __ASM_SH_PGTABLE_H */
diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h
index e172d69..ae1a6ef 100644
--- a/arch/sh/include/asm/pgtable_32.h
+++ b/arch/sh/include/asm/pgtable_32.h
@@ -378,8 +378,6 @@ PTE_BIT_FUNC(low, mkold, &= ~_PAGE_ACCESSED);
 PTE_BIT_FUNC(low, mkyoung, |= _PAGE_ACCESSED);
 PTE_BIT_FUNC(low, mkspecial, |= _PAGE_SPECIAL);
 
-#define __HAVE_ARCH_PTE_SPECIAL
-
 /*
  * Macro and implementation to make a page protection as uncachable.
  */
diff --git a/arch/sh/include/asm/pgtable_64.h b/arch/sh/include/asm/pgtable_64.h
index 0ee4677..22113f7 100644
--- a/arch/sh/include/asm/pgtable_64.h
+++ b/arch/sh/include/asm/pgtable_64.h
@@ -132,6 +132,7 @@ static __inline__ void set_pte(pte_t *pteptr, pte_t pteval)
  * anything above the PPN field.
  */
 #define _PAGE_WIRED	_PAGE_EXT(0x001) /* software: wire the tlb entry */
+#define _PAGE_SPECIAL	_PAGE_EXT(0x002)
 
 #define _PAGE_CLEAR_FLAGS	(_PAGE_PRESENT | _PAGE_FILE | _PAGE_SHARED | \
 				 _PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_WIRED)
@@ -175,7 +176,8 @@ static __inline__ void set_pte(pte_t *pteptr, pte_t pteval)
 /* Default flags for a User page */
 #define _PAGE_TABLE	(_KERNPG_TABLE | _PAGE_USER)
 
-#define _PAGE_CHG_MASK	(PTE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY)
+#define _PAGE_CHG_MASK	(PTE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY | \
+			 _PAGE_SPECIAL)
 
 /*
  * We have full permissions (Read/Write/Execute/Shared).
@@ -265,7 +267,7 @@ static inline int pte_dirty(pte_t pte)  { return pte_val(pte) & _PAGE_DIRTY; }
 static inline int pte_young(pte_t pte)  { return pte_val(pte) & _PAGE_ACCESSED; }
 static inline int pte_file(pte_t pte)   { return pte_val(pte) & _PAGE_FILE; }
 static inline int pte_write(pte_t pte)  { return pte_val(pte) & _PAGE_WRITE; }
-static inline int pte_special(pte_t pte){ return 0; }
+static inline int pte_special(pte_t pte){ return pte_val(pte) & _PAGE_SPECIAL; }
 
 static inline pte_t pte_wrprotect(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_WRITE)); return pte; }
 static inline pte_t pte_mkclean(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_DIRTY)); return pte; }
@@ -274,8 +276,7 @@ static inline pte_t pte_mkwrite(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) |
 static inline pte_t pte_mkdirty(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) | _PAGE_DIRTY)); return pte; }
 static inline pte_t pte_mkyoung(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) | _PAGE_ACCESSED)); return pte; }
 static inline pte_t pte_mkhuge(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) | _PAGE_SZHUGE)); return pte; }
-static inline pte_t pte_mkspecial(pte_t pte)	{ return pte; }
-
+static inline pte_t pte_mkspecial(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) | _PAGE_SPECIAL)); return pte; }
 
 /*
  * Conversion functions: convert a page and protection to a page entry.
-- 
cgit v1.1


From 667b279baa529a1b5bd120d4ce3df643a5749263 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 16:43:08 +0900
Subject: sh: lockless get_user_pages_fast()

Implement get_user_pages_fast without locking in the fastpath on sh.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/Makefile |   2 +-
 arch/sh/mm/gup.c    | 273 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 274 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/mm/gup.c

(limited to 'arch/sh')

diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index ab89ea4..150aa32 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -15,7 +15,7 @@ cacheops-$(CONFIG_CPU_SHX3)		+= cache-shx3.o
 obj-y			+= $(cacheops-y)
 
 mmu-y			:= nommu.o extable_32.o
-mmu-$(CONFIG_MMU)	:= extable_$(BITS).o fault_$(BITS).o \
+mmu-$(CONFIG_MMU)	:= extable_$(BITS).o fault_$(BITS).o gup.o \
 			   ioremap.o kmap.o pgtable.o tlbflush_$(BITS).o
 
 obj-y			+= $(mmu-y)
diff --git a/arch/sh/mm/gup.c b/arch/sh/mm/gup.c
new file mode 100644
index 0000000..bf8daf9
--- /dev/null
+++ b/arch/sh/mm/gup.c
@@ -0,0 +1,273 @@
+/*
+ * Lockless get_user_pages_fast for SuperH
+ *
+ * Copyright (C) 2009 - 2010  Paul Mundt
+ *
+ * Cloned from the x86 and PowerPC versions, by:
+ *
+ *	Copyright (C) 2008 Nick Piggin
+ *	Copyright (C) 2008 Novell Inc.
+ */
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <linux/vmstat.h>
+#include <linux/highmem.h>
+#include <asm/pgtable.h>
+
+static inline pte_t gup_get_pte(pte_t *ptep)
+{
+#ifndef CONFIG_X2TLB
+	return ACCESS_ONCE(*ptep);
+#else
+	/*
+	 * With get_user_pages_fast, we walk down the pagetables without
+	 * taking any locks.  For this we would like to load the pointers
+	 * atomically, but that is not possible with 64-bit PTEs.  What
+	 * we do have is the guarantee that a pte will only either go
+	 * from not present to present, or present to not present or both
+	 * -- it will not switch to a completely different present page
+	 * without a TLB flush in between; something that we are blocking
+	 * by holding interrupts off.
+	 *
+	 * Setting ptes from not present to present goes:
+	 * ptep->pte_high = h;
+	 * smp_wmb();
+	 * ptep->pte_low = l;
+	 *
+	 * And present to not present goes:
+	 * ptep->pte_low = 0;
+	 * smp_wmb();
+	 * ptep->pte_high = 0;
+	 *
+	 * We must ensure here that the load of pte_low sees l iff pte_high
+	 * sees h. We load pte_high *after* loading pte_low, which ensures we
+	 * don't see an older value of pte_high.  *Then* we recheck pte_low,
+	 * which ensures that we haven't picked up a changed pte high. We might
+	 * have got rubbish values from pte_low and pte_high, but we are
+	 * guaranteed that pte_low will not have the present bit set *unless*
+	 * it is 'l'. And get_user_pages_fast only operates on present ptes, so
+	 * we're safe.
+	 *
+	 * gup_get_pte should not be used or copied outside gup.c without being
+	 * very careful -- it does not atomically load the pte or anything that
+	 * is likely to be useful for you.
+	 */
+	pte_t pte;
+
+retry:
+	pte.pte_low = ptep->pte_low;
+	smp_rmb();
+	pte.pte_high = ptep->pte_high;
+	smp_rmb();
+	if (unlikely(pte.pte_low != ptep->pte_low))
+		goto retry;
+
+	return pte;
+#endif
+}
+
+/*
+ * The performance critical leaf functions are made noinline otherwise gcc
+ * inlines everything into a single function which results in too much
+ * register pressure.
+ */
+static noinline int gup_pte_range(pmd_t pmd, unsigned long addr,
+		unsigned long end, int write, struct page **pages, int *nr)
+{
+	u64 mask, result;
+	pte_t *ptep;
+
+#ifdef CONFIG_X2TLB
+	result = _PAGE_PRESENT | _PAGE_EXT(_PAGE_EXT_KERN_READ | _PAGE_EXT_USER_READ);
+	if (write)
+		result |= _PAGE_EXT(_PAGE_EXT_KERN_WRITE | _PAGE_EXT_USER_WRITE);
+#elif defined(CONFIG_SUPERH64)
+	result = _PAGE_PRESENT | _PAGE_USER | _PAGE_READ;
+	if (write)
+		result |= _PAGE_WRITE;
+#else
+	result = _PAGE_PRESENT | _PAGE_USER;
+	if (write)
+		result |= _PAGE_RW;
+#endif
+
+	mask = result | _PAGE_SPECIAL;
+
+	ptep = pte_offset_map(&pmd, addr);
+	do {
+		pte_t pte = gup_get_pte(ptep);
+		struct page *page;
+
+		if ((pte_val(pte) & mask) != result) {
+			pte_unmap(ptep);
+			return 0;
+		}
+		VM_BUG_ON(!pfn_valid(pte_pfn(pte)));
+		page = pte_page(pte);
+		get_page(page);
+		pages[*nr] = page;
+		(*nr)++;
+
+	} while (ptep++, addr += PAGE_SIZE, addr != end);
+	pte_unmap(ptep - 1);
+
+	return 1;
+}
+
+static int gup_pmd_range(pud_t pud, unsigned long addr, unsigned long end,
+		int write, struct page **pages, int *nr)
+{
+	unsigned long next;
+	pmd_t *pmdp;
+
+	pmdp = pmd_offset(&pud, addr);
+	do {
+		pmd_t pmd = *pmdp;
+
+		next = pmd_addr_end(addr, end);
+		if (pmd_none(pmd))
+			return 0;
+		if (!gup_pte_range(pmd, addr, next, write, pages, nr))
+			return 0;
+	} while (pmdp++, addr = next, addr != end);
+
+	return 1;
+}
+
+static int gup_pud_range(pgd_t pgd, unsigned long addr, unsigned long end,
+			int write, struct page **pages, int *nr)
+{
+	unsigned long next;
+	pud_t *pudp;
+
+	pudp = pud_offset(&pgd, addr);
+	do {
+		pud_t pud = *pudp;
+
+		next = pud_addr_end(addr, end);
+		if (pud_none(pud))
+			return 0;
+		if (!gup_pmd_range(pud, addr, next, write, pages, nr))
+			return 0;
+	} while (pudp++, addr = next, addr != end);
+
+	return 1;
+}
+
+/*
+ * Like get_user_pages_fast() except its IRQ-safe in that it won't fall
+ * back to the regular GUP.
+ */
+int __get_user_pages_fast(unsigned long start, int nr_pages, int write,
+			  struct page **pages)
+{
+	struct mm_struct *mm = current->mm;
+	unsigned long addr, len, end;
+	unsigned long next;
+	unsigned long flags;
+	pgd_t *pgdp;
+	int nr = 0;
+
+	start &= PAGE_MASK;
+	addr = start;
+	len = (unsigned long) nr_pages << PAGE_SHIFT;
+	end = start + len;
+	if (unlikely(!access_ok(write ? VERIFY_WRITE : VERIFY_READ,
+					(void __user *)start, len)))
+		return 0;
+
+	/*
+	 * This doesn't prevent pagetable teardown, but does prevent
+	 * the pagetables and pages from being freed.
+	 */
+	local_irq_save(flags);
+	pgdp = pgd_offset(mm, addr);
+	do {
+		pgd_t pgd = *pgdp;
+
+		next = pgd_addr_end(addr, end);
+		if (pgd_none(pgd))
+			break;
+		if (!gup_pud_range(pgd, addr, next, write, pages, &nr))
+			break;
+	} while (pgdp++, addr = next, addr != end);
+	local_irq_restore(flags);
+
+	return nr;
+}
+
+/**
+ * get_user_pages_fast() - pin user pages in memory
+ * @start:	starting user address
+ * @nr_pages:	number of pages from start to pin
+ * @write:	whether pages will be written to
+ * @pages:	array that receives pointers to the pages pinned.
+ *		Should be at least nr_pages long.
+ *
+ * Attempt to pin user pages in memory without taking mm->mmap_sem.
+ * If not successful, it will fall back to taking the lock and
+ * calling get_user_pages().
+ *
+ * Returns number of pages pinned. This may be fewer than the number
+ * requested. If nr_pages is 0 or negative, returns 0. If no pages
+ * were pinned, returns -errno.
+ */
+int get_user_pages_fast(unsigned long start, int nr_pages, int write,
+			struct page **pages)
+{
+	struct mm_struct *mm = current->mm;
+	unsigned long addr, len, end;
+	unsigned long next;
+	pgd_t *pgdp;
+	int nr = 0;
+
+	start &= PAGE_MASK;
+	addr = start;
+	len = (unsigned long) nr_pages << PAGE_SHIFT;
+
+	end = start + len;
+	if (end < start)
+		goto slow_irqon;
+
+	local_irq_disable();
+	pgdp = pgd_offset(mm, addr);
+	do {
+		pgd_t pgd = *pgdp;
+
+		next = pgd_addr_end(addr, end);
+		if (pgd_none(pgd))
+			goto slow;
+		if (!gup_pud_range(pgd, addr, next, write, pages, &nr))
+			goto slow;
+	} while (pgdp++, addr = next, addr != end);
+	local_irq_enable();
+
+	VM_BUG_ON(nr != (end - start) >> PAGE_SHIFT);
+	return nr;
+
+	{
+		int ret;
+
+slow:
+		local_irq_enable();
+slow_irqon:
+		/* Try to get the remaining pages with get_user_pages */
+		start += nr << PAGE_SHIFT;
+		pages += nr;
+
+		down_read(&mm->mmap_sem);
+		ret = get_user_pages(current, mm, start,
+			(end - start) >> PAGE_SHIFT, write, 0, pages, NULL);
+		up_read(&mm->mmap_sem);
+
+		/* Have to be a bit careful with return values */
+		if (nr > 0) {
+			if (ret < 0)
+				ret = nr;
+			else
+				ret += nr;
+		}
+
+		return ret;
+	}
+}
-- 
cgit v1.1


From 2e4f17d230d84579fef07836fb5f69bf1a0a47ad Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Oct 2010 03:46:25 +0900
Subject: sh: oprofile: Fix up and extend op_name_from_perf_id().

op_name_from_perf_id() currently returns a local variable, which isn't
terribly productive. As we only handle a single PMU case for now, simply
allocate and free the string from the arch init/exit context and have
op_name_from_perf_id() hand back the cached string.

This also takes UTS_MACHINE in to account, given that we build for
multiple architectures.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4/perf_event.c  |  2 +-
 arch/sh/kernel/cpu/sh4a/perf_event.c |  2 +-
 arch/sh/oprofile/Makefile            |  2 ++
 arch/sh/oprofile/common.c            | 31 +++++++++++++++++--------------
 4 files changed, 21 insertions(+), 16 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/perf_event.c b/arch/sh/kernel/cpu/sh4/perf_event.c
index 7f9ecc9..dbf3b4b 100644
--- a/arch/sh/kernel/cpu/sh4/perf_event.c
+++ b/arch/sh/kernel/cpu/sh4/perf_event.c
@@ -225,7 +225,7 @@ static void sh7750_pmu_enable_all(void)
 }
 
 static struct sh_pmu sh7750_pmu = {
-	.name		= "SH7750",
+	.name		= "sh7750",
 	.num_events	= 2,
 	.event_map	= sh7750_event_map,
 	.max_events	= ARRAY_SIZE(sh7750_general_events),
diff --git a/arch/sh/kernel/cpu/sh4a/perf_event.c b/arch/sh/kernel/cpu/sh4a/perf_event.c
index b8b873d..5802765 100644
--- a/arch/sh/kernel/cpu/sh4a/perf_event.c
+++ b/arch/sh/kernel/cpu/sh4a/perf_event.c
@@ -259,7 +259,7 @@ static void sh4a_pmu_enable_all(void)
 }
 
 static struct sh_pmu sh4a_pmu = {
-	.name		= "SH-4A",
+	.name		= "sh4a",
 	.num_events	= 2,
 	.event_map	= sh4a_event_map,
 	.max_events	= ARRAY_SIZE(sh4a_general_events),
diff --git a/arch/sh/oprofile/Makefile b/arch/sh/oprofile/Makefile
index e85aae7..ce3b119 100644
--- a/arch/sh/oprofile/Makefile
+++ b/arch/sh/oprofile/Makefile
@@ -1,5 +1,7 @@
 obj-$(CONFIG_OPROFILE) += oprofile.o
 
+CFLAGS_common.o	+= -DUTS_MACHINE='"$(UTS_MACHINE)"'
+
 DRIVER_OBJS = $(addprefix ../../../drivers/oprofile/, \
 		oprof.o cpu_buffer.o buffer_sync.o \
 		event_buffer.o oprofile_files.o \
diff --git a/arch/sh/oprofile/common.c b/arch/sh/oprofile/common.c
index e10d893..8453314 100644
--- a/arch/sh/oprofile/common.c
+++ b/arch/sh/oprofile/common.c
@@ -1,7 +1,7 @@
 /*
  * arch/sh/oprofile/init.c
  *
- * Copyright (C) 2003 - 2008  Paul Mundt
+ * Copyright (C) 2003 - 2010  Paul Mundt
  *
  * Based on arch/mips/oprofile/common.c:
  *
@@ -18,38 +18,41 @@
 #include <linux/errno.h>
 #include <linux/smp.h>
 #include <linux/perf_event.h>
+#include <linux/slab.h>
 #include <asm/processor.h>
 
 #ifdef CONFIG_HW_PERF_EVENTS
 extern void sh_backtrace(struct pt_regs * const regs, unsigned int depth);
 
+/*
+ * This will need to be reworked when multiple PMUs are supported.
+ */
+static char *sh_pmu_op_name;
+
 char *op_name_from_perf_id(void)
 {
-	const char *pmu;
-	char buf[20];
-	int size;
-
-	pmu = perf_pmu_name();
-	if (!pmu)
-		return NULL;
-
-	size = snprintf(buf, sizeof(buf), "sh/%s", pmu);
-	if (size > -1 && size < sizeof(buf))
-		return buf;
-
-	return NULL;
+	return sh_pmu_op_name;
 }
 
 int __init oprofile_arch_init(struct oprofile_operations *ops)
 {
 	ops->backtrace = sh_backtrace;
 
+	if (perf_num_counters() == 0)
+		return -ENODEV;
+
+	sh_pmu_op_name = kasprintf(GFP_KERNEL, "%s/%s",
+				   UTS_MACHINE, perf_pmu_name());
+	if (unlikely(!sh_pmu_op_name))
+		return -ENOMEM;
+
 	return oprofile_perf_init(ops);
 }
 
 void __exit oprofile_arch_exit(void)
 {
 	oprofile_perf_exit();
+	kfree(sh_pmu_op_name);
 }
 #else
 int __init oprofile_arch_init(struct oprofile_operations *ops)
-- 
cgit v1.1


From d1ba71f7645696020864fe3cea3049befbe50408 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Oct 2010 16:58:22 +0900
Subject: sh64: oprofile: Fix up kernel stack pointer size mismatch.

For the backtrace code its assumed that the stack pointer is 32-bits,
which is not the case with the sh64 registers. Use the shared
kernel_stack_pointer() helper to get at the actual register, which
already takes care of the necessary typecasting.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/oprofile/backtrace.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/oprofile/backtrace.c b/arch/sh/oprofile/backtrace.c
index 2bc74de..37f3a75 100644
--- a/arch/sh/oprofile/backtrace.c
+++ b/arch/sh/oprofile/backtrace.c
@@ -91,7 +91,7 @@ void sh_backtrace(struct pt_regs * const regs, unsigned int depth)
 	if (depth > backtrace_limit)
 		depth = backtrace_limit;
 
-	stackaddr = (unsigned long *)regs->regs[15];
+	stackaddr = (unsigned long *)kernel_stack_pointer(regs);
 	if (!user_mode(regs)) {
 		if (depth)
 			unwind_stack(NULL, regs, stackaddr,
-- 
cgit v1.1


From 7c842470f3ec7457585c277b9c5f535e94796f59 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 13 Oct 2010 07:43:50 +0900
Subject: sh: oprofile: Make sure the backtrace op is available for
 timer-fallback.

Presently with hardware counter support disabled the backtrace op never
gets initialized. This is a regression over the previous behaviour, so
simply add it back in.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/oprofile/common.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/oprofile/common.c b/arch/sh/oprofile/common.c
index 8453314..b4c2d2b 100644
--- a/arch/sh/oprofile/common.c
+++ b/arch/sh/oprofile/common.c
@@ -21,9 +21,9 @@
 #include <linux/slab.h>
 #include <asm/processor.h>
 
-#ifdef CONFIG_HW_PERF_EVENTS
 extern void sh_backtrace(struct pt_regs * const regs, unsigned int depth);
 
+#ifdef CONFIG_HW_PERF_EVENTS
 /*
  * This will need to be reworked when multiple PMUs are supported.
  */
@@ -57,7 +57,7 @@ void __exit oprofile_arch_exit(void)
 #else
 int __init oprofile_arch_init(struct oprofile_operations *ops)
 {
-	pr_info("oprofile: hardware counters not available\n");
+	ops->backtrace = sh_backtrace;
 	return -ENODEV;
 }
 void __exit oprofile_arch_exit(void) {}
-- 
cgit v1.1


From 9b05a69e0534ec70bc94921936ffa05b330507cb Mon Sep 17 00:00:00 2001
From: Namhyung Kim <namhyung@gmail.com>
Date: Wed, 27 Oct 2010 15:33:47 -0700
Subject: ptrace: change signature of arch_ptrace()

Fix up the arguments to arch_ptrace() to take account of the fact that
@addr and @data are now unsigned long rather than long as of a preceding
patch in this series.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Cc: <linux-arch@vger.kernel.org>
Acked-by: Roland McGrath <roland@redhat.com>
Acked-by: David Howells <dhowells@redhat.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/kernel/ptrace_32.c | 21 +++++++++++----------
 arch/sh/kernel/ptrace_64.c |  6 ++++--
 2 files changed, 15 insertions(+), 12 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index 2cd42b5..34bf0374 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -365,7 +365,8 @@ const struct user_regset_view *task_user_regset_view(struct task_struct *task)
 	return &user_sh_native_view;
 }
 
-long arch_ptrace(struct task_struct *child, long request, long addr, long data)
+long arch_ptrace(struct task_struct *child, long request,
+		 unsigned long addr, unsigned long data)
 {
 	struct user * dummy = NULL;
 	unsigned long __user *datap = (unsigned long __user *)data;
@@ -383,17 +384,17 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 
 		if (addr < sizeof(struct pt_regs))
 			tmp = get_stack_long(child, addr);
-		else if (addr >= (long) &dummy->fpu &&
-			 addr < (long) &dummy->u_fpvalid) {
+		else if (addr >= (unsigned long) &dummy->fpu &&
+			 addr < (unsigned long) &dummy->u_fpvalid) {
 			if (!tsk_used_math(child)) {
-				if (addr == (long)&dummy->fpu.fpscr)
+				if (addr == (unsigned long)&dummy->fpu.fpscr)
 					tmp = FPSCR_INIT;
 				else
 					tmp = 0;
 			} else
-				tmp = ((long *)child->thread.xstate)
+				tmp = ((unsigned long *)child->thread.xstate)
 					[(addr - (long)&dummy->fpu) >> 2];
-		} else if (addr == (long) &dummy->u_fpvalid)
+		} else if (addr == (unsigned long) &dummy->u_fpvalid)
 			tmp = !!tsk_used_math(child);
 		else if (addr == PT_TEXT_ADDR)
 			tmp = child->mm->start_code;
@@ -417,13 +418,13 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 
 		if (addr < sizeof(struct pt_regs))
 			ret = put_stack_long(child, addr, data);
-		else if (addr >= (long) &dummy->fpu &&
-			 addr < (long) &dummy->u_fpvalid) {
+		else if (addr >= (unsigned long) &dummy->fpu &&
+			 addr < (unsigned long) &dummy->u_fpvalid) {
 			set_stopped_child_used_math(child);
-			((long *)child->thread.xstate)
+			((unsigned long *)child->thread.xstate)
 				[(addr - (long)&dummy->fpu) >> 2] = data;
 			ret = 0;
-		} else if (addr == (long) &dummy->u_fpvalid) {
+		} else if (addr == (unsigned long) &dummy->u_fpvalid) {
 			conditional_stopped_child_used_math(data, child);
 			ret = 0;
 		}
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index e0fb065..4840716 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -383,7 +383,8 @@ const struct user_regset_view *task_user_regset_view(struct task_struct *task)
 	return &user_sh64_native_view;
 }
 
-long arch_ptrace(struct task_struct *child, long request, long addr, long data)
+long arch_ptrace(struct task_struct *child, long request,
+		 unsigned long addr, unsigned long data)
 {
 	int ret;
 
@@ -471,7 +472,8 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 	return ret;
 }
 
-asmlinkage int sh64_ptrace(long request, long pid, long addr, long data)
+asmlinkage int sh64_ptrace(long request, long pid,
+			   unsigned long addr, unsigned long data)
 {
 #define WPC_DBRMODE 0x0d104008
 	static unsigned long first_call;
-- 
cgit v1.1


From 9e1cb20619d8037248b6a776f777600c3584a8d5 Mon Sep 17 00:00:00 2001
From: Namhyung Kim <namhyung@gmail.com>
Date: Wed, 27 Oct 2010 15:34:03 -0700
Subject: ptrace: cleanup arch_ptrace() on sh

Remove unnecessary castings and get rid of dummy pointer in favor of
offsetof() macro in ptrace_32.c. Also use temporary variables and
break long lines in order to improve readability.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/sh/kernel/ptrace_32.c | 38 +++++++++++++++++++++-----------------
 arch/sh/kernel/ptrace_64.c | 19 ++++++++++++-------
 2 files changed, 33 insertions(+), 24 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index 34bf0374..90a15d2 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -368,7 +368,6 @@ const struct user_regset_view *task_user_regset_view(struct task_struct *task)
 long arch_ptrace(struct task_struct *child, long request,
 		 unsigned long addr, unsigned long data)
 {
-	struct user * dummy = NULL;
 	unsigned long __user *datap = (unsigned long __user *)data;
 	int ret;
 
@@ -384,17 +383,20 @@ long arch_ptrace(struct task_struct *child, long request,
 
 		if (addr < sizeof(struct pt_regs))
 			tmp = get_stack_long(child, addr);
-		else if (addr >= (unsigned long) &dummy->fpu &&
-			 addr < (unsigned long) &dummy->u_fpvalid) {
+		else if (addr >= offsetof(struct user, fpu) &&
+			 addr < offsetof(struct user, u_fpvalid)) {
 			if (!tsk_used_math(child)) {
-				if (addr == (unsigned long)&dummy->fpu.fpscr)
+				if (addr == offsetof(struct user, fpu.fpscr))
 					tmp = FPSCR_INIT;
 				else
 					tmp = 0;
-			} else
+			} else {
+				unsigned long index;
+				index = addr - offsetof(struct user, fpu);
 				tmp = ((unsigned long *)child->thread.xstate)
-					[(addr - (long)&dummy->fpu) >> 2];
-		} else if (addr == (unsigned long) &dummy->u_fpvalid)
+					[index >> 2];
+			}
+		} else if (addr == offsetof(struct user, u_fpvalid))
 			tmp = !!tsk_used_math(child);
 		else if (addr == PT_TEXT_ADDR)
 			tmp = child->mm->start_code;
@@ -418,13 +420,15 @@ long arch_ptrace(struct task_struct *child, long request,
 
 		if (addr < sizeof(struct pt_regs))
 			ret = put_stack_long(child, addr, data);
-		else if (addr >= (unsigned long) &dummy->fpu &&
-			 addr < (unsigned long) &dummy->u_fpvalid) {
+		else if (addr >= offsetof(struct user, fpu) &&
+			 addr < offsetof(struct user, u_fpvalid)) {
+			unsigned long index;
+			index = addr - offsetof(struct user, fpu);
 			set_stopped_child_used_math(child);
 			((unsigned long *)child->thread.xstate)
-				[(addr - (long)&dummy->fpu) >> 2] = data;
+				[index >> 2] = data;
 			ret = 0;
-		} else if (addr == (unsigned long) &dummy->u_fpvalid) {
+		} else if (addr == offsetof(struct user, u_fpvalid)) {
 			conditional_stopped_child_used_math(data, child);
 			ret = 0;
 		}
@@ -434,35 +438,35 @@ long arch_ptrace(struct task_struct *child, long request,
 		return copy_regset_to_user(child, &user_sh_native_view,
 					   REGSET_GENERAL,
 					   0, sizeof(struct pt_regs),
-					   (void __user *)data);
+					   datap);
 	case PTRACE_SETREGS:
 		return copy_regset_from_user(child, &user_sh_native_view,
 					     REGSET_GENERAL,
 					     0, sizeof(struct pt_regs),
-					     (const void __user *)data);
+					     datap);
 #ifdef CONFIG_SH_FPU
 	case PTRACE_GETFPREGS:
 		return copy_regset_to_user(child, &user_sh_native_view,
 					   REGSET_FPU,
 					   0, sizeof(struct user_fpu_struct),
-					   (void __user *)data);
+					   datap);
 	case PTRACE_SETFPREGS:
 		return copy_regset_from_user(child, &user_sh_native_view,
 					     REGSET_FPU,
 					     0, sizeof(struct user_fpu_struct),
-					     (const void __user *)data);
+					     datap);
 #endif
 #ifdef CONFIG_SH_DSP
 	case PTRACE_GETDSPREGS:
 		return copy_regset_to_user(child, &user_sh_native_view,
 					   REGSET_DSP,
 					   0, sizeof(struct pt_dspregs),
-					   (void __user *)data);
+					   datap);
 	case PTRACE_SETDSPREGS:
 		return copy_regset_from_user(child, &user_sh_native_view,
 					     REGSET_DSP,
 					     0, sizeof(struct pt_dspregs),
-					     (const void __user *)data);
+					     datap);
 #endif
 	default:
 		ret = ptrace_request(child, request, addr, data);
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index 4840716..4436eac 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -387,6 +387,7 @@ long arch_ptrace(struct task_struct *child, long request,
 		 unsigned long addr, unsigned long data)
 {
 	int ret;
+	unsigned long __user *datap = (unsigned long __user *) data;
 
 	switch (request) {
 	/* read the word at location addr in the USER area. */
@@ -401,13 +402,15 @@ long arch_ptrace(struct task_struct *child, long request,
 			tmp = get_stack_long(child, addr);
 		else if ((addr >= offsetof(struct user, fpu)) &&
 			 (addr <  offsetof(struct user, u_fpvalid))) {
-			tmp = get_fpu_long(child, addr - offsetof(struct user, fpu));
+			unsigned long index;
+			index = addr - offsetof(struct user, fpu);
+			tmp = get_fpu_long(child, index);
 		} else if (addr == offsetof(struct user, u_fpvalid)) {
 			tmp = !!tsk_used_math(child);
 		} else {
 			break;
 		}
-		ret = put_user(tmp, (unsigned long *)data);
+		ret = put_user(tmp, datap);
 		break;
 	}
 
@@ -438,7 +441,9 @@ long arch_ptrace(struct task_struct *child, long request,
 		}
 		else if ((addr >= offsetof(struct user, fpu)) &&
 			 (addr <  offsetof(struct user, u_fpvalid))) {
-			ret = put_fpu_long(child, addr - offsetof(struct user, fpu), data);
+			unsigned long index;
+			index = addr - offsetof(struct user, fpu);
+			ret = put_fpu_long(child, index, data);
 		}
 		break;
 
@@ -446,23 +451,23 @@ long arch_ptrace(struct task_struct *child, long request,
 		return copy_regset_to_user(child, &user_sh64_native_view,
 					   REGSET_GENERAL,
 					   0, sizeof(struct pt_regs),
-					   (void __user *)data);
+					   datap);
 	case PTRACE_SETREGS:
 		return copy_regset_from_user(child, &user_sh64_native_view,
 					     REGSET_GENERAL,
 					     0, sizeof(struct pt_regs),
-					     (const void __user *)data);
+					     datap);
 #ifdef CONFIG_SH_FPU
 	case PTRACE_GETFPREGS:
 		return copy_regset_to_user(child, &user_sh64_native_view,
 					   REGSET_FPU,
 					   0, sizeof(struct user_fpu_struct),
-					   (void __user *)data);
+					   datap);
 	case PTRACE_SETFPREGS:
 		return copy_regset_from_user(child, &user_sh64_native_view,
 					     REGSET_FPU,
 					     0, sizeof(struct user_fpu_struct),
-					     (const void __user *)data);
+					     datap);
 #endif
 	default:
 		ret = ptrace_request(child, request, addr, data);
-- 
cgit v1.1


From fb41a49d96cd0fb6c63362ff1c8de22e9e7399af Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 28 Oct 2010 11:33:21 +0900
Subject: sh: fix up cpu hotplug IRQ migration for irq_data changes.

This fixes up the __cpu_disable() path's IRQ migration for the
irq_data changes.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/irq.c | 24 ++++++++++++++----------
 1 file changed, 14 insertions(+), 10 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 995301a..68ecbe6 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -296,13 +296,16 @@ int __init arch_probe_nr_irqs(void)
 #endif
 
 #ifdef CONFIG_HOTPLUG_CPU
-static void route_irq(struct irq_desc *desc, unsigned int irq, unsigned int cpu)
+static void route_irq(struct irq_data *data, unsigned int irq, unsigned int cpu)
 {
+	struct irq_desc *desc = irq_to_desc(irq);
+	struct irq_chip *chip = irq_data_get_irq_chip(data);
+
 	printk(KERN_INFO "IRQ%u: moving from cpu%u to cpu%u\n",
-	       irq, desc->node, cpu);
+	       irq, data->node, cpu);
 
 	raw_spin_lock_irq(&desc->lock);
-	desc->chip->set_affinity(irq, cpumask_of(cpu));
+	chip->irq_set_affinity(data, cpumask_of(cpu), false);
 	raw_spin_unlock_irq(&desc->lock);
 }
 
@@ -313,24 +316,25 @@ static void route_irq(struct irq_desc *desc, unsigned int irq, unsigned int cpu)
  */
 void migrate_irqs(void)
 {
-	struct irq_desc *desc;
 	unsigned int irq, cpu = smp_processor_id();
 
-	for_each_irq_desc(irq, desc) {
-		if (desc->node == cpu) {
-			unsigned int newcpu = cpumask_any_and(desc->affinity,
+	for_each_active_irq(irq) {
+		struct irq_data *data = irq_get_irq_data(irq);
+
+		if (data->node == cpu) {
+			unsigned int newcpu = cpumask_any_and(data->affinity,
 							      cpu_online_mask);
 			if (newcpu >= nr_cpu_ids) {
 				if (printk_ratelimit())
 					printk(KERN_INFO "IRQ%u no longer affine to CPU%u\n",
 					       irq, cpu);
 
-				cpumask_setall(desc->affinity);
-				newcpu = cpumask_any_and(desc->affinity,
+				cpumask_setall(data->affinity);
+				newcpu = cpumask_any_and(data->affinity,
 							 cpu_online_mask);
 			}
 
-			route_irq(desc, irq, newcpu);
+			route_irq(data, irq, newcpu);
 		}
 	}
 }
-- 
cgit v1.1


From 46bc85872040ae7a98b983514bf79f68255b2643 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Oct 2010 18:42:22 +0900
Subject: sh: mach-microdev: SuperIO-relative ioport mapping.

The microdev only has to contend with silly PIO mangling on anything
within the SuperIO range. As each of the SuperIO modules is already
speciail cased, we just shift that logic over to the ioport map.

With microdev PCI never being merged (and being fudamentally broken in
hardware), and the ethernet chip only doing 16-bit accesses already,
there's no need to maintain any of the extra special casing. Kill it all
off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-microdev/io.c           | 246 +---------------------------
 arch/sh/boards/mach-microdev/setup.c        |  23 +--
 arch/sh/include/mach-common/mach/microdev.h |   9 -
 3 files changed, 3 insertions(+), 275 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-microdev/io.c b/arch/sh/boards/mach-microdev/io.c
index 2960c65..acdafb0 100644
--- a/arch/sh/boards/mach-microdev/io.c
+++ b/arch/sh/boards/mach-microdev/io.c
@@ -54,7 +54,7 @@
 /*
  * map I/O ports to memory-mapped addresses
  */
-static unsigned long microdev_isa_port2addr(unsigned long offset)
+void __iomem *microdev_ioport_map(unsigned long offset, unsigned int len)
 {
 	unsigned long result;
 
@@ -72,16 +72,6 @@ static unsigned long microdev_isa_port2addr(unsigned long offset)
 			 *	Configuration Registers
 			 */
 		result = IO_SUPERIO_PHYS + (offset << 1);
-#if 0
-	} else if (offset == KBD_DATA_REG || offset == KBD_CNTL_REG ||
-		   offset == KBD_STATUS_REG) {
-			/*
-			 *	SMSC FDC37C93xAPM SuperIO chip
-			 *
-			 *	PS/2 Keyboard + Mouse (ports 0x60 and 0x64).
-			 */
-	        result = IO_SUPERIO_PHYS + (offset << 1);
-#endif
 	} else if (((offset >= IO_IDE1_BASE) &&
 		    (offset <  IO_IDE1_BASE + IO_IDE_EXTENT)) ||
 		    (offset == IO_IDE1_MISC)) {
@@ -131,237 +121,5 @@ static unsigned long microdev_isa_port2addr(unsigned long offset)
 		result = PVR;
 	}
 
-	return result;
-}
-
-#define PORT2ADDR(x) (microdev_isa_port2addr(x))
-
-static inline void delay(void)
-{
-#if defined(CONFIG_PCI)
-	/* System board present, just make a dummy SRAM access.  (CS0 will be
-	   mapped to PCI memory, probably good to avoid it.) */
-	__raw_readw(0xa6800000);
-#else
-	/* CS0 will be mapped to flash, ROM etc so safe to access it. */
-	__raw_readw(0xa0000000);
-#endif
-}
-
-unsigned char microdev_inb(unsigned long port)
-{
-#ifdef CONFIG_PCI
-	if (port >= PCIBIOS_MIN_IO)
-		return microdev_pci_inb(port);
-#endif
-	return *(volatile unsigned char*)PORT2ADDR(port);
-}
-
-unsigned short microdev_inw(unsigned long port)
-{
-#ifdef CONFIG_PCI
-	if (port >= PCIBIOS_MIN_IO)
-		return microdev_pci_inw(port);
-#endif
-	return *(volatile unsigned short*)PORT2ADDR(port);
-}
-
-unsigned int microdev_inl(unsigned long port)
-{
-#ifdef CONFIG_PCI
-	if (port >= PCIBIOS_MIN_IO)
-		return microdev_pci_inl(port);
-#endif
-	return *(volatile unsigned int*)PORT2ADDR(port);
-}
-
-void microdev_outw(unsigned short b, unsigned long port)
-{
-#ifdef CONFIG_PCI
-	if (port >= PCIBIOS_MIN_IO) {
-		microdev_pci_outw(b, port);
-		return;
-	}
-#endif
-	*(volatile unsigned short*)PORT2ADDR(port) = b;
-}
-
-void microdev_outb(unsigned char b, unsigned long port)
-{
-#ifdef CONFIG_PCI
-	if (port >= PCIBIOS_MIN_IO) {
-		microdev_pci_outb(b, port);
-		return;
-	}
-#endif
-
-	/*
-	 *	There is a board feature with the current SH4-202 MicroDev in
-	 *	that the 2 byte enables (nBE0 and nBE1) are tied together (and
-	 *	to the Chip Select Line (Ethernet_CS)). Due to this connectivity,
-	 *	it is not possible to safely perform 8-bit writes to the
-	 *	Ethernet registers, as 16-bits will be consumed from the Data
-	 *	lines (corrupting the other byte).  Hence, this function is
-	 *	written to implement 16-bit read/modify/write for all byte-wide
-	 *	accesses.
-	 *
-	 *	Note: there is no problem with byte READS (even or odd).
-	 *
-	 *			Sean McGoogan - 16th June 2003.
-	 */
-	if ((port >= IO_LAN91C111_BASE) &&
-	    (port <  IO_LAN91C111_BASE + IO_LAN91C111_EXTENT)) {
-			/*
-			 * Then are trying to perform a byte-write to the
-			 * LAN91C111.  This needs special care.
-			 */
-		if (port % 2 == 1) {	/* is the port odd ? */
-			/* unset bit-0, i.e. make even */
-			const unsigned long evenPort = port-1;
-			unsigned short word;
-
-			/*
-			 * do a 16-bit read/write to write to 'port',
-			 * preserving even byte.
-			 *
-			 *	Even addresses are bits 0-7
-			 *	Odd  addresses are bits 8-15
-			 */
-			word = microdev_inw(evenPort);
-			word = (word & 0xffu) | (b << 8);
-			microdev_outw(word, evenPort);
-		} else {
-			/* else, we are trying to do an even byte write */
-			unsigned short word;
-
-			/*
-			 * do a 16-bit read/write to write to 'port',
-			 * preserving odd byte.
-			 *
-			 *	Even addresses are bits 0-7
-			 *	Odd  addresses are bits 8-15
-			 */
-			word = microdev_inw(port);
-			word = (word & 0xff00u) | (b);
-			microdev_outw(word, port);
-		}
-	} else {
-		*(volatile unsigned char*)PORT2ADDR(port) = b;
-	}
-}
-
-void microdev_outl(unsigned int b, unsigned long port)
-{
-#ifdef CONFIG_PCI
-	if (port >= PCIBIOS_MIN_IO) {
-		microdev_pci_outl(b, port);
-		return;
-	}
-#endif
-	*(volatile unsigned int*)PORT2ADDR(port) = b;
-}
-
-unsigned char microdev_inb_p(unsigned long port)
-{
-	unsigned char v = microdev_inb(port);
-	delay();
-	return v;
-}
-
-unsigned short microdev_inw_p(unsigned long port)
-{
-	unsigned short v = microdev_inw(port);
-	delay();
-	return v;
-}
-
-unsigned int microdev_inl_p(unsigned long port)
-{
-	unsigned int v = microdev_inl(port);
-	delay();
-	return v;
-}
-
-void microdev_outb_p(unsigned char b, unsigned long port)
-{
-	microdev_outb(b, port);
-	delay();
-}
-
-void microdev_outw_p(unsigned short b, unsigned long port)
-{
-	microdev_outw(b, port);
-	delay();
-}
-
-void microdev_outl_p(unsigned int b, unsigned long port)
-{
-	microdev_outl(b, port);
-	delay();
-}
-
-void microdev_insb(unsigned long port, void *buffer, unsigned long count)
-{
-	volatile unsigned char *port_addr;
-	unsigned char *buf = buffer;
-
-	port_addr = (volatile unsigned char *)PORT2ADDR(port);
-
-	while (count--)
-		*buf++ = *port_addr;
-}
-
-void microdev_insw(unsigned long port, void *buffer, unsigned long count)
-{
-	volatile unsigned short *port_addr;
-	unsigned short *buf = buffer;
-
-	port_addr = (volatile unsigned short *)PORT2ADDR(port);
-
-	while (count--)
-		*buf++ = *port_addr;
-}
-
-void microdev_insl(unsigned long port, void *buffer, unsigned long count)
-{
-	volatile unsigned long *port_addr;
-	unsigned int *buf = buffer;
-
-	port_addr = (volatile unsigned long *)PORT2ADDR(port);
-
-	while (count--)
-		*buf++ = *port_addr;
-}
-
-void microdev_outsb(unsigned long port, const void *buffer, unsigned long count)
-{
-	volatile unsigned char *port_addr;
-	const unsigned char *buf = buffer;
-
-	port_addr = (volatile unsigned char *)PORT2ADDR(port);
-
-	while (count--)
-		*port_addr = *buf++;
-}
-
-void microdev_outsw(unsigned long port, const void *buffer, unsigned long count)
-{
-	volatile unsigned short *port_addr;
-	const unsigned short *buf = buffer;
-
-	port_addr = (volatile unsigned short *)PORT2ADDR(port);
-
-	while (count--)
-		*port_addr = *buf++;
-}
-
-void microdev_outsl(unsigned long port, const void *buffer, unsigned long count)
-{
-	volatile unsigned long *port_addr;
-	const unsigned int *buf = buffer;
-
-	port_addr = (volatile unsigned long *)PORT2ADDR(port);
-
-	while (count--)
-		*port_addr = *buf++;
+	return (void __iomem *)result;
 }
diff --git a/arch/sh/boards/mach-microdev/setup.c b/arch/sh/boards/mach-microdev/setup.c
index d1df2a4..d8a7472 100644
--- a/arch/sh/boards/mach-microdev/setup.c
+++ b/arch/sh/boards/mach-microdev/setup.c
@@ -195,27 +195,6 @@ device_initcall(microdev_devices_setup);
 static struct sh_machine_vector mv_sh4202_microdev __initmv = {
 	.mv_name		= "SH4-202 MicroDev",
 	.mv_nr_irqs		= 72,
-
-	.mv_inb			= microdev_inb,
-	.mv_inw			= microdev_inw,
-	.mv_inl			= microdev_inl,
-	.mv_outb		= microdev_outb,
-	.mv_outw		= microdev_outw,
-	.mv_outl		= microdev_outl,
-
-	.mv_inb_p		= microdev_inb_p,
-	.mv_inw_p		= microdev_inw_p,
-	.mv_inl_p		= microdev_inl_p,
-	.mv_outb_p		= microdev_outb_p,
-	.mv_outw_p		= microdev_outw_p,
-	.mv_outl_p		= microdev_outl_p,
-
-	.mv_insb		= microdev_insb,
-	.mv_insw		= microdev_insw,
-	.mv_insl		= microdev_insl,
-	.mv_outsb		= microdev_outsb,
-	.mv_outsw		= microdev_outsw,
-	.mv_outsl		= microdev_outsl,
-
+	.mv_ioport_map		= microdev_ioport_map,
 	.mv_init_irq		= init_microdev_irq,
 };
diff --git a/arch/sh/include/mach-common/mach/microdev.h b/arch/sh/include/mach-common/mach/microdev.h
index 1aed158..dcb05fa 100644
--- a/arch/sh/include/mach-common/mach/microdev.h
+++ b/arch/sh/include/mach-common/mach/microdev.h
@@ -68,13 +68,4 @@ extern void microdev_print_fpga_intc_status(void);
 #define __IO_PREFIX microdev
 #include <asm/io_generic.h>
 
-#if defined(CONFIG_PCI)
-unsigned char  microdev_pci_inb(unsigned long port);
-unsigned short microdev_pci_inw(unsigned long port);
-unsigned long  microdev_pci_inl(unsigned long port);
-void           microdev_pci_outb(unsigned char  data, unsigned long port);
-void           microdev_pci_outw(unsigned short data, unsigned long port);
-void           microdev_pci_outl(unsigned long  data, unsigned long port);
-#endif
-
 #endif /* __ASM_SH_MICRODEV_H */
-- 
cgit v1.1


From 39c11984a4f36bd1ce7f90f7506824955f0f4863 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Oct 2010 18:59:58 +0900
Subject: sh: mach-snapgear: Rip out superfluous PIO routines.

None of these PIO routines do anything other than basic error checking,
get rid of them and use the generic fallbacks.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-snapgear/Makefile       |   2 +-
 arch/sh/boards/mach-snapgear/io.c           | 121 ----------------------------
 arch/sh/boards/mach-snapgear/setup.c        |  36 +++------
 arch/sh/include/mach-common/mach/snapgear.h |  22 -----
 4 files changed, 11 insertions(+), 170 deletions(-)
 delete mode 100644 arch/sh/boards/mach-snapgear/io.c

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-snapgear/Makefile b/arch/sh/boards/mach-snapgear/Makefile
index d2d2f4b..bc92e34 100644
--- a/arch/sh/boards/mach-snapgear/Makefile
+++ b/arch/sh/boards/mach-snapgear/Makefile
@@ -2,4 +2,4 @@
 # Makefile for the SnapGear specific parts of the kernel
 #
 
-obj-y	 := setup.o io.o
+obj-y	 := setup.o
diff --git a/arch/sh/boards/mach-snapgear/io.c b/arch/sh/boards/mach-snapgear/io.c
deleted file mode 100644
index 476650e..0000000
--- a/arch/sh/boards/mach-snapgear/io.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Copyright (C) 2002  David McCullough <davidm@snapgear.com>
- * Copyright (C) 2001  Ian da Silva, Jeremy Siegel
- * Based largely on io_se.c.
- *
- * I/O routine for Hitachi 7751 SolutionEngine.
- *
- * Initial version only to support LAN access; some
- * placeholder code from io_se.c left in with the
- * expectation of later SuperIO and PCMCIA access.
- */
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/pci.h>
-#include <asm/io.h>
-#include <asm/addrspace.h>
-
-#ifdef CONFIG_SH_SECUREEDGE5410
-unsigned short secureedge5410_ioport;
-#endif
-
-static inline volatile __u16 *port2adr(unsigned int port)
-{
-	maybebadio((unsigned long)port);
-	return (volatile __u16*)port;
-}
-
-/*
- * General outline: remap really low stuff [eventually] to SuperIO,
- * stuff in PCI IO space (at or above window at pci.h:PCIBIOS_MIN_IO)
- * is mapped through the PCI IO window.  Stuff with high bits (PXSEG)
- * should be way beyond the window, and is used  w/o translation for
- * compatibility.
- */
-unsigned char snapgear_inb(unsigned long port)
-{
-	if (PXSEG(port))
-		return *(volatile unsigned char *)port;
-	else
-		return (*port2adr(port)) & 0xff;
-}
-
-unsigned char snapgear_inb_p(unsigned long port)
-{
-	unsigned char v;
-
-	if (PXSEG(port))
-		v = *(volatile unsigned char *)port;
-	else
-		v = (*port2adr(port))&0xff;
-	ctrl_delay();
-	return v;
-}
-
-unsigned short snapgear_inw(unsigned long port)
-{
-	if (PXSEG(port))
-		return *(volatile unsigned short *)port;
-	else if (port >= 0x2000)
-		return *port2adr(port);
-	else
-		maybebadio(port);
-	return 0;
-}
-
-unsigned int snapgear_inl(unsigned long port)
-{
-	if (PXSEG(port))
-		return *(volatile unsigned long *)port;
-	else if (port >= 0x2000)
-		return *port2adr(port);
-	else
-		maybebadio(port);
-	return 0;
-}
-
-void snapgear_outb(unsigned char value, unsigned long port)
-{
-
-	if (PXSEG(port))
-		*(volatile unsigned char *)port = value;
-	else
-		*(port2adr(port)) = value;
-}
-
-void snapgear_outb_p(unsigned char value, unsigned long port)
-{
-	if (PXSEG(port))
-		*(volatile unsigned char *)port = value;
-	else
-		*(port2adr(port)) = value;
-	ctrl_delay();
-}
-
-void snapgear_outw(unsigned short value, unsigned long port)
-{
-	if (PXSEG(port))
-		*(volatile unsigned short *)port = value;
-	else if (port >= 0x2000)
-		*port2adr(port) = value;
-	else
-		maybebadio(port);
-}
-
-void snapgear_outl(unsigned int value, unsigned long port)
-{
-	if (PXSEG(port))
-		*(volatile unsigned long *)port = value;
-	else
-		maybebadio(port);
-}
-
-void snapgear_insl(unsigned long port, void *addr, unsigned long count)
-{
-	maybebadio(port);
-}
-
-void snapgear_outsl(unsigned long port, const void *addr, unsigned long count)
-{
-	maybebadio(port);
-}
diff --git a/arch/sh/boards/mach-snapgear/setup.c b/arch/sh/boards/mach-snapgear/setup.c
index 331745d..10eeea9 100644
--- a/arch/sh/boards/mach-snapgear/setup.c
+++ b/arch/sh/boards/mach-snapgear/setup.c
@@ -1,6 +1,4 @@
 /*
- * linux/arch/sh/boards/snapgear/setup.c
- *
  * Copyright (C) 2002  David McCullough <davidm@snapgear.com>
  * Copyright (C) 2003  Paul Mundt <lethal@linux-sh.org>
  *
@@ -24,13 +22,14 @@
 #include <asm/io.h>
 #include <cpu/timer.h>
 
+unsigned short secureedge5410_ioport;
+
 /*
  * EraseConfig handling functions
  */
-
 static irqreturn_t eraseconfig_interrupt(int irq, void *dev_id)
 {
-	(void)__raw_readb(0xb8000000);	/* dummy read */
+	ctrl_delay();	/* dummy read */
 
 	printk("SnapGear: erase switch interrupt!\n");
 
@@ -39,21 +38,22 @@ static irqreturn_t eraseconfig_interrupt(int irq, void *dev_id)
 
 static int __init eraseconfig_init(void)
 {
+	unsigned int irq = evt2irq(0x240);
+
 	printk("SnapGear: EraseConfig init\n");
+
 	/* Setup "EraseConfig" switch on external IRQ 0 */
-	if (request_irq(IRL0_IRQ, eraseconfig_interrupt, IRQF_DISABLED,
+	if (request_irq(irq, eraseconfig_interrupt, IRQF_DISABLED,
 				"Erase Config", NULL))
 		printk("SnapGear: failed to register IRQ%d for Reset witch\n",
-				IRL0_IRQ);
+				irq);
 	else
 		printk("SnapGear: registered EraseConfig switch on IRQ%d\n",
-				IRL0_IRQ);
-	return(0);
+				irq);
+	return 0;
 }
-
 module_init(eraseconfig_init);
 
-/****************************************************************************/
 /*
  * Initialize IRQ setting
  *
@@ -62,7 +62,6 @@ module_init(eraseconfig_init);
  * IRL2 = eth1
  * IRL3 = crypto
  */
-
 static void __init init_snapgear_IRQ(void)
 {
 	printk("Setup SnapGear IRQ/IPR ...\n");
@@ -76,20 +75,5 @@ static void __init init_snapgear_IRQ(void)
 static struct sh_machine_vector mv_snapgear __initmv = {
 	.mv_name		= "SnapGear SecureEdge5410",
 	.mv_nr_irqs		= 72,
-
-	.mv_inb			= snapgear_inb,
-	.mv_inw			= snapgear_inw,
-	.mv_inl			= snapgear_inl,
-	.mv_outb		= snapgear_outb,
-	.mv_outw		= snapgear_outw,
-	.mv_outl		= snapgear_outl,
-
-	.mv_inb_p		= snapgear_inb_p,
-	.mv_inw_p		= snapgear_inw,
-	.mv_inl_p		= snapgear_inl,
-	.mv_outb_p		= snapgear_outb_p,
-	.mv_outw_p		= snapgear_outw,
-	.mv_outl_p		= snapgear_outl,
-
 	.mv_init_irq		= init_snapgear_IRQ,
 };
diff --git a/arch/sh/include/mach-common/mach/snapgear.h b/arch/sh/include/mach-common/mach/snapgear.h
index 042d95f..3653b9a4 100644
--- a/arch/sh/include/mach-common/mach/snapgear.h
+++ b/arch/sh/include/mach-common/mach/snapgear.h
@@ -12,30 +12,9 @@
 #ifndef _ASM_SH_IO_SNAPGEAR_H
 #define _ASM_SH_IO_SNAPGEAR_H
 
-#if defined(CONFIG_CPU_SH4)
-/*
- * The external interrupt lines, these take up ints 0 - 15 inclusive
- * depending on the priority for the interrupt.  In fact the priority
- * is the interrupt :-)
- */
-
-#define IRL0_IRQ	2
-#define IRL0_PRIORITY	13
-
-#define IRL1_IRQ	5
-#define IRL1_PRIORITY	10
-
-#define IRL2_IRQ	8
-#define IRL2_PRIORITY	7
-
-#define IRL3_IRQ	11
-#define IRL3_PRIORITY	4
-#endif
-
 #define __IO_PREFIX	snapgear
 #include <asm/io_generic.h>
 
-#ifdef CONFIG_SH_SECUREEDGE5410
 /*
  * We need to remember what was written to the ioport as some bits
  * are shared with other functions and you cannot read back what was
@@ -66,6 +45,5 @@ extern unsigned short secureedge5410_ioport;
 			((secureedge5410_ioport & ~(mask)) | ((val) & (mask)))))
 #define SECUREEDGE_READ_IOPORT() \
 	 ((*SECUREEDGE_IOPORT_ADDR&0x0817) | (secureedge5410_ioport&~0x0817))
-#endif
 
 #endif /* _ASM_SH_IO_SNAPGEAR_H */
-- 
cgit v1.1


From f6eec8d66400714e47add3d8341688a1e86c5de9 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Oct 2010 19:06:53 +0900
Subject: sh: mach-snapgear: Kill off machtype, consolidate board def.

Only the secureedge5410 was ever supported by this code, so make the
board specification explicit rather than perpetuating a mach group.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile                                  |  1 -
 arch/sh/boards/Makefile                           |  1 +
 arch/sh/boards/board-secureedge5410.c             | 79 +++++++++++++++++++++++
 arch/sh/boards/mach-snapgear/Makefile             |  5 --
 arch/sh/boards/mach-snapgear/setup.c              | 79 -----------------------
 arch/sh/configs/secureedge5410_defconfig          | 63 ++++++++++++++++++
 arch/sh/configs/snapgear_defconfig                | 63 ------------------
 arch/sh/include/mach-common/mach/secureedge5410.h | 49 ++++++++++++++
 arch/sh/include/mach-common/mach/snapgear.h       | 49 --------------
 9 files changed, 192 insertions(+), 197 deletions(-)
 create mode 100644 arch/sh/boards/board-secureedge5410.c
 delete mode 100644 arch/sh/boards/mach-snapgear/Makefile
 delete mode 100644 arch/sh/boards/mach-snapgear/setup.c
 create mode 100644 arch/sh/configs/secureedge5410_defconfig
 delete mode 100644 arch/sh/configs/snapgear_defconfig
 create mode 100644 arch/sh/include/mach-common/mach/secureedge5410.h
 delete mode 100644 arch/sh/include/mach-common/mach/snapgear.h

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 307b3a4..194afbf 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -133,7 +133,6 @@ machdir-$(CONFIG_SOLUTION_ENGINE)		+= mach-se
 machdir-$(CONFIG_SH_HP6XX)			+= mach-hp6xx
 machdir-$(CONFIG_SH_DREAMCAST)			+= mach-dreamcast
 machdir-$(CONFIG_SH_SH03)			+= mach-sh03
-machdir-$(CONFIG_SH_SECUREEDGE5410)		+= mach-snapgear
 machdir-$(CONFIG_SH_RTS7751R2D)			+= mach-r2d
 machdir-$(CONFIG_SH_7751_SYSTEMH)		+= mach-systemh
 machdir-$(CONFIG_SH_EDOSK7705)			+= mach-edosk7705
diff --git a/arch/sh/boards/Makefile b/arch/sh/boards/Makefile
index 38ef655..4a0ed86 100644
--- a/arch/sh/boards/Makefile
+++ b/arch/sh/boards/Makefile
@@ -2,6 +2,7 @@
 # Specific board support, not covered by a mach group.
 #
 obj-$(CONFIG_SH_MAGIC_PANEL_R2)	+= board-magicpanelr2.o
+obj-$(CONFIG_SH_SECUREEDGE5410)	+= board-secureedge5410.o
 obj-$(CONFIG_SH_SH2007)		+= board-sh2007.o
 obj-$(CONFIG_SH_SH7785LCR)	+= board-sh7785lcr.o
 obj-$(CONFIG_SH_URQUELL)	+= board-urquell.o
diff --git a/arch/sh/boards/board-secureedge5410.c b/arch/sh/boards/board-secureedge5410.c
new file mode 100644
index 0000000..32f875e
--- /dev/null
+++ b/arch/sh/boards/board-secureedge5410.c
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2002  David McCullough <davidm@snapgear.com>
+ * Copyright (C) 2003  Paul Mundt <lethal@linux-sh.org>
+ *
+ * Based on files with the following comments:
+ *
+ *           Copyright (C) 2000  Kazumoto Kojima
+ *
+ *           Modified for 7751 Solution Engine by
+ *           Ian da Silva and Jeremy Siegel, 2001.
+ */
+#include <linux/init.h>
+#include <linux/irq.h>
+#include <linux/interrupt.h>
+#include <linux/timer.h>
+#include <linux/delay.h>
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <asm/machvec.h>
+#include <mach/secureedge5410.h>
+#include <asm/irq.h>
+#include <asm/io.h>
+#include <cpu/timer.h>
+
+unsigned short secureedge5410_ioport;
+
+/*
+ * EraseConfig handling functions
+ */
+static irqreturn_t eraseconfig_interrupt(int irq, void *dev_id)
+{
+	ctrl_delay();	/* dummy read */
+
+	printk("SnapGear: erase switch interrupt!\n");
+
+	return IRQ_HANDLED;
+}
+
+static int __init eraseconfig_init(void)
+{
+	unsigned int irq = evt2irq(0x240);
+
+	printk("SnapGear: EraseConfig init\n");
+
+	/* Setup "EraseConfig" switch on external IRQ 0 */
+	if (request_irq(irq, eraseconfig_interrupt, IRQF_DISABLED,
+				"Erase Config", NULL))
+		printk("SnapGear: failed to register IRQ%d for Reset witch\n",
+				irq);
+	else
+		printk("SnapGear: registered EraseConfig switch on IRQ%d\n",
+				irq);
+	return 0;
+}
+module_init(eraseconfig_init);
+
+/*
+ * Initialize IRQ setting
+ *
+ * IRL0 = erase switch
+ * IRL1 = eth0
+ * IRL2 = eth1
+ * IRL3 = crypto
+ */
+static void __init init_snapgear_IRQ(void)
+{
+	printk("Setup SnapGear IRQ/IPR ...\n");
+	/* enable individual interrupt mode for externals */
+	plat_irq_setup_pins(IRQ_MODE_IRQ);
+}
+
+/*
+ * The Machine Vector
+ */
+static struct sh_machine_vector mv_snapgear __initmv = {
+	.mv_name		= "SnapGear SecureEdge5410",
+	.mv_nr_irqs		= 72,
+	.mv_init_irq		= init_snapgear_IRQ,
+};
diff --git a/arch/sh/boards/mach-snapgear/Makefile b/arch/sh/boards/mach-snapgear/Makefile
deleted file mode 100644
index bc92e34..0000000
--- a/arch/sh/boards/mach-snapgear/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-#
-# Makefile for the SnapGear specific parts of the kernel
-#
-
-obj-y	 := setup.o
diff --git a/arch/sh/boards/mach-snapgear/setup.c b/arch/sh/boards/mach-snapgear/setup.c
deleted file mode 100644
index 10eeea9..0000000
--- a/arch/sh/boards/mach-snapgear/setup.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright (C) 2002  David McCullough <davidm@snapgear.com>
- * Copyright (C) 2003  Paul Mundt <lethal@linux-sh.org>
- *
- * Based on files with the following comments:
- *
- *           Copyright (C) 2000  Kazumoto Kojima
- *
- *           Modified for 7751 Solution Engine by
- *           Ian da Silva and Jeremy Siegel, 2001.
- */
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/interrupt.h>
-#include <linux/timer.h>
-#include <linux/delay.h>
-#include <linux/module.h>
-#include <linux/sched.h>
-#include <asm/machvec.h>
-#include <mach/snapgear.h>
-#include <asm/irq.h>
-#include <asm/io.h>
-#include <cpu/timer.h>
-
-unsigned short secureedge5410_ioport;
-
-/*
- * EraseConfig handling functions
- */
-static irqreturn_t eraseconfig_interrupt(int irq, void *dev_id)
-{
-	ctrl_delay();	/* dummy read */
-
-	printk("SnapGear: erase switch interrupt!\n");
-
-	return IRQ_HANDLED;
-}
-
-static int __init eraseconfig_init(void)
-{
-	unsigned int irq = evt2irq(0x240);
-
-	printk("SnapGear: EraseConfig init\n");
-
-	/* Setup "EraseConfig" switch on external IRQ 0 */
-	if (request_irq(irq, eraseconfig_interrupt, IRQF_DISABLED,
-				"Erase Config", NULL))
-		printk("SnapGear: failed to register IRQ%d for Reset witch\n",
-				irq);
-	else
-		printk("SnapGear: registered EraseConfig switch on IRQ%d\n",
-				irq);
-	return 0;
-}
-module_init(eraseconfig_init);
-
-/*
- * Initialize IRQ setting
- *
- * IRL0 = erase switch
- * IRL1 = eth0
- * IRL2 = eth1
- * IRL3 = crypto
- */
-static void __init init_snapgear_IRQ(void)
-{
-	printk("Setup SnapGear IRQ/IPR ...\n");
-	/* enable individual interrupt mode for externals */
-	plat_irq_setup_pins(IRQ_MODE_IRQ);
-}
-
-/*
- * The Machine Vector
- */
-static struct sh_machine_vector mv_snapgear __initmv = {
-	.mv_name		= "SnapGear SecureEdge5410",
-	.mv_nr_irqs		= 72,
-	.mv_init_irq		= init_snapgear_IRQ,
-};
diff --git a/arch/sh/configs/secureedge5410_defconfig b/arch/sh/configs/secureedge5410_defconfig
new file mode 100644
index 0000000..7eae4e5
--- /dev/null
+++ b/arch/sh/configs/secureedge5410_defconfig
@@ -0,0 +1,63 @@
+CONFIG_EXPERIMENTAL=y
+# CONFIG_SWAP is not set
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_BLK_DEV_INITRD=y
+# CONFIG_SYSCTL_SYSCALL is not set
+# CONFIG_HOTPLUG is not set
+CONFIG_SLAB=y
+# CONFIG_BLK_DEV_BSG is not set
+CONFIG_CPU_SUBTYPE_SH7751R=y
+CONFIG_MEMORY_SIZE=0x01000000
+CONFIG_FLATMEM_MANUAL=y
+CONFIG_SH_SECUREEDGE5410=y
+CONFIG_SH_DMA=y
+CONFIG_SH_DMA_API=y
+CONFIG_PCI=y
+CONFIG_NET=y
+CONFIG_INET=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
+# CONFIG_IPV6 is not set
+CONFIG_MTD=y
+CONFIG_MTD_PARTITIONS=y
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK_RO=y
+CONFIG_MTD_CFI=y
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+CONFIG_MTD_CFI_GEOMETRY=y
+# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
+# CONFIG_MTD_CFI_I2 is not set
+CONFIG_MTD_CFI_INTELEXT=y
+CONFIG_MTD_PLATRAM=y
+CONFIG_BLK_DEV_RAM=y
+# CONFIG_MISC_DEVICES is not set
+CONFIG_NETDEVICES=y
+CONFIG_NET_ETHERNET=y
+CONFIG_NET_PCI=y
+CONFIG_8139CP=y
+CONFIG_8139TOO=y
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_SERIO is not set
+# CONFIG_VT is not set
+CONFIG_SERIAL_SH_SCI=y
+CONFIG_SERIAL_SH_SCI_CONSOLE=y
+# CONFIG_HW_RANDOM is not set
+# CONFIG_HWMON is not set
+# CONFIG_HID_SUPPORT is not set
+# CONFIG_USB_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_DS1302=y
+CONFIG_EXT2_FS=y
+# CONFIG_DNOTIFY is not set
+CONFIG_TMPFS=y
+CONFIG_CRAMFS=y
+CONFIG_ROMFS_FS=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
diff --git a/arch/sh/configs/snapgear_defconfig b/arch/sh/configs/snapgear_defconfig
deleted file mode 100644
index 7eae4e5..0000000
--- a/arch/sh/configs/snapgear_defconfig
+++ /dev/null
@@ -1,63 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_SWAP is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_SYSCTL_SYSCALL is not set
-# CONFIG_HOTPLUG is not set
-CONFIG_SLAB=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_CPU_SUBTYPE_SH7751R=y
-CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_FLATMEM_MANUAL=y
-CONFIG_SH_SECUREEDGE5410=y
-CONFIG_SH_DMA=y
-CONFIG_SH_DMA_API=y
-CONFIG_PCI=y
-CONFIG_NET=y
-CONFIG_INET=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK_RO=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_CFI_I2 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PLATRAM=y
-CONFIG_BLK_DEV_RAM=y
-# CONFIG_MISC_DEVICES is not set
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_PCI=y
-CONFIG_8139CP=y
-CONFIG_8139TOO=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-# CONFIG_HID_SUPPORT is not set
-# CONFIG_USB_SUPPORT is not set
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_DS1302=y
-CONFIG_EXT2_FS=y
-# CONFIG_DNOTIFY is not set
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_ROMFS_FS=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
diff --git a/arch/sh/include/mach-common/mach/secureedge5410.h b/arch/sh/include/mach-common/mach/secureedge5410.h
new file mode 100644
index 0000000..3653b9a4
--- /dev/null
+++ b/arch/sh/include/mach-common/mach/secureedge5410.h
@@ -0,0 +1,49 @@
+/*
+ * include/asm-sh/snapgear.h
+ *
+ * Modified version of io_se.h for the snapgear-specific functions.
+ *
+ * May be copied or modified under the terms of the GNU General Public
+ * License.  See linux/COPYING for more information.
+ *
+ * IO functions for a SnapGear
+ */
+
+#ifndef _ASM_SH_IO_SNAPGEAR_H
+#define _ASM_SH_IO_SNAPGEAR_H
+
+#define __IO_PREFIX	snapgear
+#include <asm/io_generic.h>
+
+/*
+ * We need to remember what was written to the ioport as some bits
+ * are shared with other functions and you cannot read back what was
+ * written :-|
+ *
+ * Bit        Read                   Write
+ * -----------------------------------------------
+ * D0         DCD on ttySC1          power
+ * D1         Reset Switch           heatbeat
+ * D2         ttySC0 CTS (7100)      LAN
+ * D3         -                      WAN
+ * D4         ttySC0 DCD (7100)      CONSOLE
+ * D5         -                      ONLINE
+ * D6         -                      VPN
+ * D7         -                      DTR on ttySC1
+ * D8         -                      ttySC0 RTS (7100)
+ * D9         -                      ttySC0 DTR (7100)
+ * D10        -                      RTC SCLK
+ * D11        RTC DATA               RTC DATA
+ * D12        -                      RTS RESET
+ */
+
+#define SECUREEDGE_IOPORT_ADDR ((volatile short *) 0xb0000000)
+extern unsigned short secureedge5410_ioport;
+
+#define SECUREEDGE_WRITE_IOPORT(val, mask) (*SECUREEDGE_IOPORT_ADDR = \
+	 (secureedge5410_ioport = \
+			((secureedge5410_ioport & ~(mask)) | ((val) & (mask)))))
+#define SECUREEDGE_READ_IOPORT() \
+	 ((*SECUREEDGE_IOPORT_ADDR&0x0817) | (secureedge5410_ioport&~0x0817))
+
+#endif /* _ASM_SH_IO_SNAPGEAR_H */
diff --git a/arch/sh/include/mach-common/mach/snapgear.h b/arch/sh/include/mach-common/mach/snapgear.h
deleted file mode 100644
index 3653b9a4..0000000
--- a/arch/sh/include/mach-common/mach/snapgear.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * include/asm-sh/snapgear.h
- *
- * Modified version of io_se.h for the snapgear-specific functions.
- *
- * May be copied or modified under the terms of the GNU General Public
- * License.  See linux/COPYING for more information.
- *
- * IO functions for a SnapGear
- */
-
-#ifndef _ASM_SH_IO_SNAPGEAR_H
-#define _ASM_SH_IO_SNAPGEAR_H
-
-#define __IO_PREFIX	snapgear
-#include <asm/io_generic.h>
-
-/*
- * We need to remember what was written to the ioport as some bits
- * are shared with other functions and you cannot read back what was
- * written :-|
- *
- * Bit        Read                   Write
- * -----------------------------------------------
- * D0         DCD on ttySC1          power
- * D1         Reset Switch           heatbeat
- * D2         ttySC0 CTS (7100)      LAN
- * D3         -                      WAN
- * D4         ttySC0 DCD (7100)      CONSOLE
- * D5         -                      ONLINE
- * D6         -                      VPN
- * D7         -                      DTR on ttySC1
- * D8         -                      ttySC0 RTS (7100)
- * D9         -                      ttySC0 DTR (7100)
- * D10        -                      RTC SCLK
- * D11        RTC DATA               RTC DATA
- * D12        -                      RTS RESET
- */
-
-#define SECUREEDGE_IOPORT_ADDR ((volatile short *) 0xb0000000)
-extern unsigned short secureedge5410_ioport;
-
-#define SECUREEDGE_WRITE_IOPORT(val, mask) (*SECUREEDGE_IOPORT_ADDR = \
-	 (secureedge5410_ioport = \
-			((secureedge5410_ioport & ~(mask)) | ((val) & (mask)))))
-#define SECUREEDGE_READ_IOPORT() \
-	 ((*SECUREEDGE_IOPORT_ADDR&0x0817) | (secureedge5410_ioport&~0x0817))
-
-#endif /* _ASM_SH_IO_SNAPGEAR_H */
-- 
cgit v1.1


From 2504075d383fcefd746dac42a0cd1c3bdc006bd1 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Oct 2010 19:11:56 +0900
Subject: sh: mach-systemh: Kill off dead board.

This code has been untouched since it was merged many years ago, and has
severely bitrotted since, suggesting that the board has no real users
left. Notice of intent to remove has been sent out over the last few
years, with no takers. Kill it off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile                               |   1 -
 arch/sh/boards/Kconfig                         |   7 --
 arch/sh/boards/mach-systemh/Makefile           |  13 --
 arch/sh/boards/mach-systemh/io.c               | 158 -------------------------
 arch/sh/boards/mach-systemh/irq.c              |  61 ----------
 arch/sh/boards/mach-systemh/setup.c            |  57 ---------
 arch/sh/configs/systemh_defconfig              |  28 -----
 arch/sh/include/mach-common/mach/systemh7751.h |  71 -----------
 arch/sh/tools/mach-types                       |   1 -
 9 files changed, 397 deletions(-)
 delete mode 100644 arch/sh/boards/mach-systemh/Makefile
 delete mode 100644 arch/sh/boards/mach-systemh/io.c
 delete mode 100644 arch/sh/boards/mach-systemh/irq.c
 delete mode 100644 arch/sh/boards/mach-systemh/setup.c
 delete mode 100644 arch/sh/configs/systemh_defconfig
 delete mode 100644 arch/sh/include/mach-common/mach/systemh7751.h

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 194afbf..922ff35 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -134,7 +134,6 @@ machdir-$(CONFIG_SH_HP6XX)			+= mach-hp6xx
 machdir-$(CONFIG_SH_DREAMCAST)			+= mach-dreamcast
 machdir-$(CONFIG_SH_SH03)			+= mach-sh03
 machdir-$(CONFIG_SH_RTS7751R2D)			+= mach-r2d
-machdir-$(CONFIG_SH_7751_SYSTEMH)		+= mach-systemh
 machdir-$(CONFIG_SH_EDOSK7705)			+= mach-edosk7705
 machdir-$(CONFIG_SH_HIGHLANDER)			+= mach-highlander
 machdir-$(CONFIG_SH_MIGOR)			+= mach-migor
diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index 9c94711..2018c7e 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -81,13 +81,6 @@ config SH_7343_SOLUTION_ENGINE
 	  Select 7343 SolutionEngine if configuring for a Hitachi
 	  SH7343 (SH-Mobile 3AS) evaluation board.
 
-config SH_7751_SYSTEMH
-	bool "SystemH7751R"
-	depends on CPU_SUBTYPE_SH7751R
-	help
-	  Select SystemH if you are configuring for a Renesas SystemH
-	  7751R evaluation board.
-
 config SH_HP6XX
 	bool "HP6XX"
 	select SYS_SUPPORTS_APM_EMULATION
diff --git a/arch/sh/boards/mach-systemh/Makefile b/arch/sh/boards/mach-systemh/Makefile
deleted file mode 100644
index 2cc6a23..0000000
--- a/arch/sh/boards/mach-systemh/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-#
-# Makefile for the SystemH specific parts of the kernel
-#
-
-obj-y	 := setup.o irq.o io.o
-
-# XXX: This wants to be consolidated in arch/sh/drivers/pci, and more
-# importantly, with the generic sh7751_pcic_init() code. For now, we'll
-# just abuse the hell out of kbuild, because we can..
-
-obj-$(CONFIG_PCI) += pci.o
-pci-y := ../../se/7751/pci.o
-
diff --git a/arch/sh/boards/mach-systemh/io.c b/arch/sh/boards/mach-systemh/io.c
deleted file mode 100644
index 15577ff..0000000
--- a/arch/sh/boards/mach-systemh/io.c
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * linux/arch/sh/boards/renesas/systemh/io.c
- *
- * Copyright (C) 2001  Ian da Silva, Jeremy Siegel
- * Based largely on io_se.c.
- *
- * I/O routine for Hitachi 7751 Systemh.
- */
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/pci.h>
-#include <mach/systemh7751.h>
-#include <asm/addrspace.h>
-#include <asm/io.h>
-
-#define ETHER_IOMAP(adr) (0xB3000000 + (adr)) /*map to 16bits access area
-                                                of smc lan chip*/
-static inline volatile __u16 *
-port2adr(unsigned int port)
-{
-	if (port >= 0x2000)
-		return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000));
-	maybebadio((unsigned long)port);
-	return (volatile __u16*)port;
-}
-
-/*
- * General outline: remap really low stuff [eventually] to SuperIO,
- * stuff in PCI IO space (at or above window at pci.h:PCIBIOS_MIN_IO)
- * is mapped through the PCI IO window.  Stuff with high bits (PXSEG)
- * should be way beyond the window, and is used  w/o translation for
- * compatibility.
- */
-unsigned char sh7751systemh_inb(unsigned long port)
-{
-	if (PXSEG(port))
-		return *(volatile unsigned char *)port;
-	else if (port <= 0x3F1)
-		return *(volatile unsigned char *)ETHER_IOMAP(port);
-	else
-		return (*port2adr(port))&0xff;
-}
-
-unsigned char sh7751systemh_inb_p(unsigned long port)
-{
-	unsigned char v;
-
-        if (PXSEG(port))
-                v = *(volatile unsigned char *)port;
-	else if (port <= 0x3F1)
-		v = *(volatile unsigned char *)ETHER_IOMAP(port);
-	else
-		v = (*port2adr(port))&0xff;
-	ctrl_delay();
-	return v;
-}
-
-unsigned short sh7751systemh_inw(unsigned long port)
-{
-        if (PXSEG(port))
-                return *(volatile unsigned short *)port;
-	else if (port >= 0x2000)
-		return *port2adr(port);
-	else if (port <= 0x3F1)
-		return *(volatile unsigned int *)ETHER_IOMAP(port);
-	else
-		maybebadio(port);
-	return 0;
-}
-
-unsigned int sh7751systemh_inl(unsigned long port)
-{
-        if (PXSEG(port))
-                return *(volatile unsigned long *)port;
-	else if (port >= 0x2000)
-		return *port2adr(port);
-	else if (port <= 0x3F1)
-		return *(volatile unsigned int *)ETHER_IOMAP(port);
-	else
-		maybebadio(port);
-	return 0;
-}
-
-void sh7751systemh_outb(unsigned char value, unsigned long port)
-{
-
-        if (PXSEG(port))
-                *(volatile unsigned char *)port = value;
-	else if (port <= 0x3F1)
-		*(volatile unsigned char *)ETHER_IOMAP(port) = value;
-	else
-		*(port2adr(port)) = value;
-}
-
-void sh7751systemh_outb_p(unsigned char value, unsigned long port)
-{
-        if (PXSEG(port))
-                *(volatile unsigned char *)port = value;
-	else if (port <= 0x3F1)
-		*(volatile unsigned char *)ETHER_IOMAP(port) = value;
-	else
-		*(port2adr(port)) = value;
-	ctrl_delay();
-}
-
-void sh7751systemh_outw(unsigned short value, unsigned long port)
-{
-        if (PXSEG(port))
-                *(volatile unsigned short *)port = value;
-	else if (port >= 0x2000)
-		*port2adr(port) = value;
-	else if (port <= 0x3F1)
-		*(volatile unsigned short *)ETHER_IOMAP(port) = value;
-	else
-		maybebadio(port);
-}
-
-void sh7751systemh_outl(unsigned int value, unsigned long port)
-{
-        if (PXSEG(port))
-                *(volatile unsigned long *)port = value;
-	else
-		maybebadio(port);
-}
-
-void sh7751systemh_insb(unsigned long port, void *addr, unsigned long count)
-{
-	unsigned char *p = addr;
-	while (count--) *p++ = sh7751systemh_inb(port);
-}
-
-void sh7751systemh_insw(unsigned long port, void *addr, unsigned long count)
-{
-	unsigned short *p = addr;
-	while (count--) *p++ = sh7751systemh_inw(port);
-}
-
-void sh7751systemh_insl(unsigned long port, void *addr, unsigned long count)
-{
-	maybebadio(port);
-}
-
-void sh7751systemh_outsb(unsigned long port, const void *addr, unsigned long count)
-{
-	unsigned char *p = (unsigned char*)addr;
-	while (count--) sh7751systemh_outb(*p++, port);
-}
-
-void sh7751systemh_outsw(unsigned long port, const void *addr, unsigned long count)
-{
-	unsigned short *p = (unsigned short*)addr;
-	while (count--) sh7751systemh_outw(*p++, port);
-}
-
-void sh7751systemh_outsl(unsigned long port, const void *addr, unsigned long count)
-{
-	maybebadio(port);
-}
diff --git a/arch/sh/boards/mach-systemh/irq.c b/arch/sh/boards/mach-systemh/irq.c
deleted file mode 100644
index e5ee13a..0000000
--- a/arch/sh/boards/mach-systemh/irq.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * linux/arch/sh/boards/renesas/systemh/irq.c
- *
- * Copyright (C) 2000  Kazumoto Kojima
- *
- * Hitachi SystemH Support.
- *
- * Modified for 7751 SystemH by
- * Jonathan Short.
- */
-
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/interrupt.h>
-#include <linux/io.h>
-
-#include <mach/systemh7751.h>
-#include <asm/smc37c93x.h>
-
-/* address of external interrupt mask register
- * address must be set prior to use these (maybe in init_XXX_irq())
- * XXX : is it better to use .config than specifying it in code? */
-static unsigned long *systemh_irq_mask_register = (unsigned long *)0xB3F10004;
-static unsigned long *systemh_irq_request_register = (unsigned long *)0xB3F10000;
-
-static void disable_systemh_irq(struct irq_data *data)
-{
-	unsigned long val, mask = 0x01 << 1;
-
-	/* Clear the "irq"th bit in the mask and set it in the request */
-	val = __raw_readl((unsigned long)systemh_irq_mask_register);
-	val &= ~mask;
-	__raw_writel(val, (unsigned long)systemh_irq_mask_register);
-
-	val = __raw_readl((unsigned long)systemh_irq_request_register);
-	val |= mask;
-	__raw_writel(val, (unsigned long)systemh_irq_request_register);
-}
-
-static void enable_systemh_irq(struct irq_data *data)
-{
-	unsigned long val, mask = 0x01 << 1;
-
-	/* Set "irq"th bit in the mask register */
-	val = __raw_readl((unsigned long)systemh_irq_mask_register);
-	val |= mask;
-	__raw_writel(val, (unsigned long)systemh_irq_mask_register);
-}
-
-static struct irq_chip systemh_irq_type = {
-	.name		= "SystemH Register",
-	.irq_unmask	= enable_systemh_irq,
-	.irq_mask	= disable_systemh_irq,
-};
-
-void make_systemh_irq(unsigned int irq)
-{
-	disable_irq_nosync(irq);
-	set_irq_chip_and_handler(irq, &systemh_irq_type, handle_level_irq);
-	disable_systemh_irq(irq_get_irq_data(irq));
-}
diff --git a/arch/sh/boards/mach-systemh/setup.c b/arch/sh/boards/mach-systemh/setup.c
deleted file mode 100644
index 219fd80..0000000
--- a/arch/sh/boards/mach-systemh/setup.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * linux/arch/sh/boards/renesas/systemh/setup.c
- *
- * Copyright (C) 2000  Kazumoto Kojima
- * Copyright (C) 2003  Paul Mundt
- *
- * Hitachi SystemH Support.
- *
- * Modified for 7751 SystemH by Jonathan Short.
- *
- * Rewritten for 2.6 by Paul Mundt.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#include <linux/init.h>
-#include <asm/machvec.h>
-#include <mach/systemh7751.h>
-
-extern void make_systemh_irq(unsigned int irq);
-
-/*
- * Initialize IRQ setting
- */
-static void __init sh7751systemh_init_irq(void)
-{
-	make_systemh_irq(0xb);	/* Ethernet interrupt */
-}
-
-static struct sh_machine_vector mv_7751systemh __initmv = {
-	.mv_name		= "7751 SystemH",
-	.mv_nr_irqs		= 72,
-
-	.mv_inb			= sh7751systemh_inb,
-	.mv_inw			= sh7751systemh_inw,
-	.mv_inl			= sh7751systemh_inl,
-	.mv_outb		= sh7751systemh_outb,
-	.mv_outw		= sh7751systemh_outw,
-	.mv_outl		= sh7751systemh_outl,
-
-	.mv_inb_p		= sh7751systemh_inb_p,
-	.mv_inw_p		= sh7751systemh_inw,
-	.mv_inl_p		= sh7751systemh_inl,
-	.mv_outb_p		= sh7751systemh_outb_p,
-	.mv_outw_p		= sh7751systemh_outw,
-	.mv_outl_p		= sh7751systemh_outl,
-
-	.mv_insb		= sh7751systemh_insb,
-	.mv_insw		= sh7751systemh_insw,
-	.mv_insl		= sh7751systemh_insl,
-	.mv_outsb		= sh7751systemh_outsb,
-	.mv_outsw		= sh7751systemh_outsw,
-	.mv_outsl		= sh7751systemh_outsl,
-
-	.mv_init_irq		= sh7751systemh_init_irq,
-};
diff --git a/arch/sh/configs/systemh_defconfig b/arch/sh/configs/systemh_defconfig
deleted file mode 100644
index b58dfc50..0000000
--- a/arch/sh/configs/systemh_defconfig
+++ /dev/null
@@ -1,28 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_SYSCTL_SYSCALL is not set
-# CONFIG_HOTPLUG is not set
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_CPU_SUBTYPE_SH7751R=y
-CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x00400000
-CONFIG_FLATMEM_MANUAL=y
-CONFIG_SH_7751_SYSTEMH=y
-CONFIG_PREEMPT=y
-# CONFIG_STANDALONE is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=1024
-# CONFIG_INPUT is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_VT is not set
-CONFIG_HW_RANDOM=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_ROMFS_FS=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
diff --git a/arch/sh/include/mach-common/mach/systemh7751.h b/arch/sh/include/mach-common/mach/systemh7751.h
deleted file mode 100644
index 4161122..0000000
--- a/arch/sh/include/mach-common/mach/systemh7751.h
+++ /dev/null
@@ -1,71 +0,0 @@
-#ifndef __ASM_SH_SYSTEMH_7751SYSTEMH_H
-#define __ASM_SH_SYSTEMH_7751SYSTEMH_H
-
-/*
- * linux/include/asm-sh/systemh/7751systemh.h
- *
- * Copyright (C) 2000  Kazumoto Kojima
- *
- * Hitachi SystemH support
-
- * Modified for 7751 SystemH by
- * Jonathan Short, 2002.
- */
-
-/* Box specific addresses.  */
-
-#define PA_ROM		0x00000000	/* EPROM */
-#define PA_ROM_SIZE	0x00400000	/* EPROM size 4M byte */
-#define PA_FROM		0x01000000	/* EPROM */
-#define PA_FROM_SIZE	0x00400000	/* EPROM size 4M byte */
-#define PA_EXT1		0x04000000
-#define PA_EXT1_SIZE	0x04000000
-#define PA_EXT2		0x08000000
-#define PA_EXT2_SIZE	0x04000000
-#define PA_SDRAM	0x0c000000
-#define PA_SDRAM_SIZE	0x04000000
-
-#define PA_EXT4		0x12000000
-#define PA_EXT4_SIZE	0x02000000
-#define PA_EXT5		0x14000000
-#define PA_EXT5_SIZE	0x04000000
-#define PA_PCIC		0x18000000	/* MR-SHPC-01 PCMCIA */
-
-#define PA_DIPSW0	0xb9000000	/* Dip switch 5,6 */
-#define PA_DIPSW1	0xb9000002	/* Dip switch 7,8 */
-#define PA_LED		0xba000000	/* LED */
-#define	PA_BCR		0xbb000000	/* FPGA on the MS7751SE01 */
-
-#define PA_MRSHPC	0xb83fffe0	/* MR-SHPC-01 PCMCIA controller */
-#define PA_MRSHPC_MW1	0xb8400000	/* MR-SHPC-01 memory window base */
-#define PA_MRSHPC_MW2	0xb8500000	/* MR-SHPC-01 attribute window base */
-#define PA_MRSHPC_IO	0xb8600000	/* MR-SHPC-01 I/O window base */
-#define MRSHPC_MODE     (PA_MRSHPC + 4)
-#define MRSHPC_OPTION   (PA_MRSHPC + 6)
-#define MRSHPC_CSR      (PA_MRSHPC + 8)
-#define MRSHPC_ISR      (PA_MRSHPC + 10)
-#define MRSHPC_ICR      (PA_MRSHPC + 12)
-#define MRSHPC_CPWCR    (PA_MRSHPC + 14)
-#define MRSHPC_MW0CR1   (PA_MRSHPC + 16)
-#define MRSHPC_MW1CR1   (PA_MRSHPC + 18)
-#define MRSHPC_IOWCR1   (PA_MRSHPC + 20)
-#define MRSHPC_MW0CR2   (PA_MRSHPC + 22)
-#define MRSHPC_MW1CR2   (PA_MRSHPC + 24)
-#define MRSHPC_IOWCR2   (PA_MRSHPC + 26)
-#define MRSHPC_CDCR     (PA_MRSHPC + 28)
-#define MRSHPC_PCIC_INFO (PA_MRSHPC + 30)
-
-#define BCR_ILCRA	(PA_BCR + 0)
-#define BCR_ILCRB	(PA_BCR + 2)
-#define BCR_ILCRC	(PA_BCR + 4)
-#define BCR_ILCRD	(PA_BCR + 6)
-#define BCR_ILCRE	(PA_BCR + 8)
-#define BCR_ILCRF	(PA_BCR + 10)
-#define BCR_ILCRG	(PA_BCR + 12)
-
-#define IRQ_79C973	13
-
-#define __IO_PREFIX	sh7751systemh
-#include <asm/io_generic.h>
-
-#endif  /* __ASM_SH_SYSTEMH_7751SYSTEMH_H */
diff --git a/arch/sh/tools/mach-types b/arch/sh/tools/mach-types
index 9f56eb9..0e68465 100644
--- a/arch/sh/tools/mach-types
+++ b/arch/sh/tools/mach-types
@@ -26,7 +26,6 @@ HD64461			HD64461
 7724SE			SH_7724_SOLUTION_ENGINE
 7751SE			SH_7751_SOLUTION_ENGINE
 7780SE			SH_7780_SOLUTION_ENGINE
-7751SYSTEMH		SH_7751_SYSTEMH
 HP6XX			SH_HP6XX
 DREAMCAST		SH_DREAMCAST
 SNAPGEAR		SH_SECUREEDGE5410
-- 
cgit v1.1


From db2d0373fd1fe4db94587d52767388d811ee201f Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Oct 2010 19:24:59 +0900
Subject: sh: mach-se: Rip out superfluous 7206 PIO routines.

The PIO trapping was only for MRSHPC and the SMC ethernet. Given that the
SMC ethernet is already properly handled and that nothing is using the
MRSHPC, none of this is needed.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7206/Makefile |   2 +-
 arch/sh/boards/mach-se/7206/io.c     | 104 -----------------------------------
 arch/sh/boards/mach-se/7206/setup.c  |  15 -----
 3 files changed, 1 insertion(+), 120 deletions(-)
 delete mode 100644 arch/sh/boards/mach-se/7206/io.c

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7206/Makefile b/arch/sh/boards/mach-se/7206/Makefile
index 63e7ed6..5c9eaa0 100644
--- a/arch/sh/boards/mach-se/7206/Makefile
+++ b/arch/sh/boards/mach-se/7206/Makefile
@@ -2,4 +2,4 @@
 # Makefile for the 7206 SolutionEngine specific parts of the kernel
 #
 
-obj-y	 := setup.o io.o irq.o
+obj-y	 := setup.o irq.o
diff --git a/arch/sh/boards/mach-se/7206/io.c b/arch/sh/boards/mach-se/7206/io.c
deleted file mode 100644
index adadc77..0000000
--- a/arch/sh/boards/mach-se/7206/io.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/* $Id: io.c,v 1.5 2004/02/22 23:08:43 kkojima Exp $
- *
- * linux/arch/sh/boards/se/7206/io.c
- *
- * Copyright (C) 2006 Yoshinori Sato
- *
- * I/O routine for Hitachi 7206 SolutionEngine.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <asm/io.h>
-#include <mach-se/mach/se7206.h>
-
-
-static inline void delay(void)
-{
-	__raw_readw(0x20000000);  /* P2 ROM Area */
-}
-
-/* MS7750 requires special versions of in*, out* routines, since
-   PC-like io ports are located at upper half byte of 16-bit word which
-   can be accessed only with 16-bit wide.  */
-
-static inline volatile __u16 *
-port2adr(unsigned int port)
-{
-	if (port >= 0x2000 && port < 0x2020)
-		return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000));
-	else if (port >= 0x300 && port < 0x310)
-		return (volatile __u16 *) (PA_SMSC + (port - 0x300));
-
-	return (volatile __u16 *)port;
-}
-
-unsigned char se7206_inb(unsigned long port)
-{
-	return (*port2adr(port)) & 0xff;
-}
-
-unsigned char se7206_inb_p(unsigned long port)
-{
-	unsigned long v;
-
-	v = (*port2adr(port)) & 0xff;
-	delay();
-	return v;
-}
-
-unsigned short se7206_inw(unsigned long port)
-{
-	return *port2adr(port);
-}
-
-void se7206_outb(unsigned char value, unsigned long port)
-{
-	*(port2adr(port)) = value;
-}
-
-void se7206_outb_p(unsigned char value, unsigned long port)
-{
-	*(port2adr(port)) = value;
-	delay();
-}
-
-void se7206_outw(unsigned short value, unsigned long port)
-{
-	*port2adr(port) = value;
-}
-
-void se7206_insb(unsigned long port, void *addr, unsigned long count)
-{
-	volatile __u16 *p = port2adr(port);
-	__u8 *ap = addr;
-
-	while (count--)
-		*ap++ = *p;
-}
-
-void se7206_insw(unsigned long port, void *addr, unsigned long count)
-{
-	volatile __u16 *p = port2adr(port);
-	__u16 *ap = addr;
-	while (count--)
-		*ap++ = *p;
-}
-
-void se7206_outsb(unsigned long port, const void *addr, unsigned long count)
-{
-	volatile __u16 *p = port2adr(port);
-	const __u8 *ap = addr;
-
-	while (count--)
-		*p = *ap++;
-}
-
-void se7206_outsw(unsigned long port, const void *addr, unsigned long count)
-{
-	volatile __u16 *p = port2adr(port);
-	const __u16 *ap = addr;
-	while (count--)
-		*p = *ap++;
-}
diff --git a/arch/sh/boards/mach-se/7206/setup.c b/arch/sh/boards/mach-se/7206/setup.c
index 8f5c65d..7f4871c 100644
--- a/arch/sh/boards/mach-se/7206/setup.c
+++ b/arch/sh/boards/mach-se/7206/setup.c
@@ -86,20 +86,5 @@ __initcall(se7206_devices_setup);
 static struct sh_machine_vector mv_se __initmv = {
 	.mv_name		= "SolutionEngine",
 	.mv_nr_irqs		= 256,
-	.mv_inb			= se7206_inb,
-	.mv_inw			= se7206_inw,
-	.mv_outb		= se7206_outb,
-	.mv_outw		= se7206_outw,
-
-	.mv_inb_p		= se7206_inb_p,
-	.mv_inw_p		= se7206_inw,
-	.mv_outb_p		= se7206_outb_p,
-	.mv_outw_p		= se7206_outw,
-
-	.mv_insb		= se7206_insb,
-	.mv_insw		= se7206_insw,
-	.mv_outsb		= se7206_outsb,
-	.mv_outsw		= se7206_outsw,
-
 	.mv_init_irq		= init_se7206_IRQ,
 };
-- 
cgit v1.1


From c1cfed3c3a190b4ce1d5a4510d9dfd3d42176fba Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Oct 2010 19:34:13 +0900
Subject: sh: mach-edosk7705: update for this century, kill off PIO trapping.

The only reason this board needs to do PIO trapping is for ethernet,
which happens to follow the same scheme as its bigger brother the
edosk7760. With ethernet properly supported through the platform device,
we can kill off the left over PIO abortion.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-edosk7705/Makefile |  2 +-
 arch/sh/boards/mach-edosk7705/io.c     | 71 ----------------------------------
 arch/sh/boards/mach-edosk7705/setup.c  | 63 +++++++++++++++++++++++++-----
 3 files changed, 54 insertions(+), 82 deletions(-)
 delete mode 100644 arch/sh/boards/mach-edosk7705/io.c

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-edosk7705/Makefile b/arch/sh/boards/mach-edosk7705/Makefile
index cd54acb..0cf5715 100644
--- a/arch/sh/boards/mach-edosk7705/Makefile
+++ b/arch/sh/boards/mach-edosk7705/Makefile
@@ -2,4 +2,4 @@
 # Makefile for the EDOSK7705 specific parts of the kernel
 #
 
-obj-y	 := setup.o io.o
+obj-y	 := setup.o
diff --git a/arch/sh/boards/mach-edosk7705/io.c b/arch/sh/boards/mach-edosk7705/io.c
deleted file mode 100644
index 5b9c57c..0000000
--- a/arch/sh/boards/mach-edosk7705/io.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * arch/sh/boards/renesas/edosk7705/io.c
- *
- * Copyright (C) 2001  Ian da Silva, Jeremy Siegel
- * Based largely on io_se.c.
- *
- * I/O routines for Hitachi EDOSK7705 board.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/io.h>
-#include <mach/edosk7705.h>
-#include <asm/addrspace.h>
-
-#define SMC_IOADDR	0xA2000000
-
-/* Map the Ethernet addresses as if it is at 0x300 - 0x320 */
-static unsigned long sh_edosk7705_isa_port2addr(unsigned long port)
-{
-	/*
-	 * SMC91C96 registers are 4 byte aligned rather than the
-	 * usual 2 byte!
-	 */
-	if (port >= 0x300 && port < 0x320)
-		return SMC_IOADDR + ((port - 0x300) * 2);
-
-	maybebadio(port);
-	return port;
-}
-
-/* Trying to read / write bytes on odd-byte boundaries to the Ethernet
- * registers causes problems. So we bit-shift the value and read / write
- * in 2 byte chunks. Setting the low byte to 0 does not cause problems
- * now as odd byte writes are only made on the bit mask / interrupt
- * register. This may not be the case in future Mar-2003 SJD
- */
-unsigned char sh_edosk7705_inb(unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320 && port & 0x01)
-		return __raw_readw(port - 1) >> 8;
-
-	return __raw_readb(sh_edosk7705_isa_port2addr(port));
-}
-
-void sh_edosk7705_outb(unsigned char value, unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320 && port & 0x01) {
-		__raw_writew(((unsigned short)value << 8), port - 1);
-		return;
-	}
-
-	__raw_writeb(value, sh_edosk7705_isa_port2addr(port));
-}
-
-void sh_edosk7705_insb(unsigned long port, void *addr, unsigned long count)
-{
-	unsigned char *p = addr;
-
-	while (count--)
-		*p++ = sh_edosk7705_inb(port);
-}
-
-void sh_edosk7705_outsb(unsigned long port, const void *addr, unsigned long count)
-{
-	unsigned char *p = (unsigned char *)addr;
-
-	while (count--)
-		sh_edosk7705_outb(*p++, port);
-}
diff --git a/arch/sh/boards/mach-edosk7705/setup.c b/arch/sh/boards/mach-edosk7705/setup.c
index d59225e..8f93b66 100644
--- a/arch/sh/boards/mach-edosk7705/setup.c
+++ b/arch/sh/boards/mach-edosk7705/setup.c
@@ -10,27 +10,70 @@
  */
 #include <linux/init.h>
 #include <linux/irq.h>
-#include <asm/machvec.h>
+#include <linux/platform_device.h>
+#include <linux/interrupt.h>
+#include <linux/smc91x.h>
 #include <mach/edosk7705.h>
+#include <asm/machvec.h>
+#include <asm/sizes.h>
+
+#define SMC_IOBASE	0xA2000000
+#define SMC_IO_OFFSET	0x300
+#define SMC_IOADDR	(SMC_IOBASE + SMC_IO_OFFSET)
+
+#define ETHERNET_IRQ	0x09
 
 static void __init sh_edosk7705_init_irq(void)
 {
-	/* This is the Ethernet interrupt */
-	make_imask_irq(0x09);
+	make_imask_irq(ETHERNET_IRQ);
 }
 
+/* eth initialization functions */
+static struct smc91x_platdata smc91x_info = {
+	.flags = SMC91X_USE_16BIT | SMC91X_IO_SHIFT_1 | IORESOURCE_IRQ_LOWLEVEL,
+};
+
+static struct resource smc91x_res[] = {
+	[0] = {
+		.start	= SMC_IOADDR,
+		.end	= SMC_IOADDR + SZ_32 - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= ETHERNET_IRQ,
+		.end	= ETHERNET_IRQ,
+		.flags	= IORESOURCE_IRQ ,
+	}
+};
+
+static struct platform_device smc91x_dev = {
+	.name		= "smc91x",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(smc91x_res),
+	.resource	= smc91x_res,
+
+	.dev	= {
+		.platform_data	= &smc91x_info,
+	},
+};
+
+/* platform init code */
+static struct platform_device *edosk7705_devices[] __initdata = {
+	&smc91x_dev,
+};
+
+static int __init init_edosk7705_devices(void)
+{
+	return platform_add_devices(edosk7705_devices,
+				    ARRAY_SIZE(edosk7705_devices));
+}
+__initcall(init_edosk7705_devices);
+
 /*
  * The Machine Vector
  */
 static struct sh_machine_vector mv_edosk7705 __initmv = {
 	.mv_name		= "EDOSK7705",
 	.mv_nr_irqs		= 80,
-
-	.mv_inb			= sh_edosk7705_inb,
-	.mv_outb		= sh_edosk7705_outb,
-
-	.mv_insb		= sh_edosk7705_insb,
-	.mv_outsb		= sh_edosk7705_outsb,
-
 	.mv_init_irq		= sh_edosk7705_init_irq,
 };
-- 
cgit v1.1


From c819cc732267d6e46833a8d98bd7677b3d12d7d1 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Oct 2010 19:38:19 +0900
Subject: sh: mach-edosk7705: Kill off machtype, consolidate board def.

Trivial shuffling and tidying.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile                             |  1 -
 arch/sh/boards/Makefile                      |  1 +
 arch/sh/boards/board-edosk7705.c             | 78 +++++++++++++++++++++++++++
 arch/sh/boards/mach-edosk7705/Makefile       |  5 --
 arch/sh/boards/mach-edosk7705/setup.c        | 79 ----------------------------
 arch/sh/include/mach-common/mach/edosk7705.h |  7 ---
 6 files changed, 79 insertions(+), 92 deletions(-)
 create mode 100644 arch/sh/boards/board-edosk7705.c
 delete mode 100644 arch/sh/boards/mach-edosk7705/Makefile
 delete mode 100644 arch/sh/boards/mach-edosk7705/setup.c
 delete mode 100644 arch/sh/include/mach-common/mach/edosk7705.h

(limited to 'arch/sh')

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 922ff35..9c8c6e1 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -134,7 +134,6 @@ machdir-$(CONFIG_SH_HP6XX)			+= mach-hp6xx
 machdir-$(CONFIG_SH_DREAMCAST)			+= mach-dreamcast
 machdir-$(CONFIG_SH_SH03)			+= mach-sh03
 machdir-$(CONFIG_SH_RTS7751R2D)			+= mach-r2d
-machdir-$(CONFIG_SH_EDOSK7705)			+= mach-edosk7705
 machdir-$(CONFIG_SH_HIGHLANDER)			+= mach-highlander
 machdir-$(CONFIG_SH_MIGOR)			+= mach-migor
 machdir-$(CONFIG_SH_AP325RXA)			+= mach-ap325rxa
diff --git a/arch/sh/boards/Makefile b/arch/sh/boards/Makefile
index 4a0ed86..be7d11d 100644
--- a/arch/sh/boards/Makefile
+++ b/arch/sh/boards/Makefile
@@ -7,6 +7,7 @@ obj-$(CONFIG_SH_SH2007)		+= board-sh2007.o
 obj-$(CONFIG_SH_SH7785LCR)	+= board-sh7785lcr.o
 obj-$(CONFIG_SH_URQUELL)	+= board-urquell.o
 obj-$(CONFIG_SH_SHMIN)		+= board-shmin.o
+obj-$(CONFIG_SH_EDOSK7705)	+= board-edosk7705.o
 obj-$(CONFIG_SH_EDOSK7760)	+= board-edosk7760.o
 obj-$(CONFIG_SH_ESPT)		+= board-espt.o
 obj-$(CONFIG_SH_POLARIS)	+= board-polaris.o
diff --git a/arch/sh/boards/board-edosk7705.c b/arch/sh/boards/board-edosk7705.c
new file mode 100644
index 0000000..4cb3bb7
--- /dev/null
+++ b/arch/sh/boards/board-edosk7705.c
@@ -0,0 +1,78 @@
+/*
+ * arch/sh/boards/renesas/edosk7705/setup.c
+ *
+ * Copyright (C) 2000  Kazumoto Kojima
+ *
+ * Hitachi SolutionEngine Support.
+ *
+ * Modified for edosk7705 development
+ * board by S. Dunn, 2003.
+ */
+#include <linux/init.h>
+#include <linux/irq.h>
+#include <linux/platform_device.h>
+#include <linux/interrupt.h>
+#include <linux/smc91x.h>
+#include <asm/machvec.h>
+#include <asm/sizes.h>
+
+#define SMC_IOBASE	0xA2000000
+#define SMC_IO_OFFSET	0x300
+#define SMC_IOADDR	(SMC_IOBASE + SMC_IO_OFFSET)
+
+#define ETHERNET_IRQ	0x09
+
+static void __init sh_edosk7705_init_irq(void)
+{
+	make_imask_irq(ETHERNET_IRQ);
+}
+
+/* eth initialization functions */
+static struct smc91x_platdata smc91x_info = {
+	.flags = SMC91X_USE_16BIT | SMC91X_IO_SHIFT_1 | IORESOURCE_IRQ_LOWLEVEL,
+};
+
+static struct resource smc91x_res[] = {
+	[0] = {
+		.start	= SMC_IOADDR,
+		.end	= SMC_IOADDR + SZ_32 - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= ETHERNET_IRQ,
+		.end	= ETHERNET_IRQ,
+		.flags	= IORESOURCE_IRQ ,
+	}
+};
+
+static struct platform_device smc91x_dev = {
+	.name		= "smc91x",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(smc91x_res),
+	.resource	= smc91x_res,
+
+	.dev	= {
+		.platform_data	= &smc91x_info,
+	},
+};
+
+/* platform init code */
+static struct platform_device *edosk7705_devices[] __initdata = {
+	&smc91x_dev,
+};
+
+static int __init init_edosk7705_devices(void)
+{
+	return platform_add_devices(edosk7705_devices,
+				    ARRAY_SIZE(edosk7705_devices));
+}
+__initcall(init_edosk7705_devices);
+
+/*
+ * The Machine Vector
+ */
+static struct sh_machine_vector mv_edosk7705 __initmv = {
+	.mv_name		= "EDOSK7705",
+	.mv_nr_irqs		= 80,
+	.mv_init_irq		= sh_edosk7705_init_irq,
+};
diff --git a/arch/sh/boards/mach-edosk7705/Makefile b/arch/sh/boards/mach-edosk7705/Makefile
deleted file mode 100644
index 0cf5715..0000000
--- a/arch/sh/boards/mach-edosk7705/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-#
-# Makefile for the EDOSK7705 specific parts of the kernel
-#
-
-obj-y	 := setup.o
diff --git a/arch/sh/boards/mach-edosk7705/setup.c b/arch/sh/boards/mach-edosk7705/setup.c
deleted file mode 100644
index 8f93b66..0000000
--- a/arch/sh/boards/mach-edosk7705/setup.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * arch/sh/boards/renesas/edosk7705/setup.c
- *
- * Copyright (C) 2000  Kazumoto Kojima
- *
- * Hitachi SolutionEngine Support.
- *
- * Modified for edosk7705 development
- * board by S. Dunn, 2003.
- */
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/platform_device.h>
-#include <linux/interrupt.h>
-#include <linux/smc91x.h>
-#include <mach/edosk7705.h>
-#include <asm/machvec.h>
-#include <asm/sizes.h>
-
-#define SMC_IOBASE	0xA2000000
-#define SMC_IO_OFFSET	0x300
-#define SMC_IOADDR	(SMC_IOBASE + SMC_IO_OFFSET)
-
-#define ETHERNET_IRQ	0x09
-
-static void __init sh_edosk7705_init_irq(void)
-{
-	make_imask_irq(ETHERNET_IRQ);
-}
-
-/* eth initialization functions */
-static struct smc91x_platdata smc91x_info = {
-	.flags = SMC91X_USE_16BIT | SMC91X_IO_SHIFT_1 | IORESOURCE_IRQ_LOWLEVEL,
-};
-
-static struct resource smc91x_res[] = {
-	[0] = {
-		.start	= SMC_IOADDR,
-		.end	= SMC_IOADDR + SZ_32 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= ETHERNET_IRQ,
-		.end	= ETHERNET_IRQ,
-		.flags	= IORESOURCE_IRQ ,
-	}
-};
-
-static struct platform_device smc91x_dev = {
-	.name		= "smc91x",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(smc91x_res),
-	.resource	= smc91x_res,
-
-	.dev	= {
-		.platform_data	= &smc91x_info,
-	},
-};
-
-/* platform init code */
-static struct platform_device *edosk7705_devices[] __initdata = {
-	&smc91x_dev,
-};
-
-static int __init init_edosk7705_devices(void)
-{
-	return platform_add_devices(edosk7705_devices,
-				    ARRAY_SIZE(edosk7705_devices));
-}
-__initcall(init_edosk7705_devices);
-
-/*
- * The Machine Vector
- */
-static struct sh_machine_vector mv_edosk7705 __initmv = {
-	.mv_name		= "EDOSK7705",
-	.mv_nr_irqs		= 80,
-	.mv_init_irq		= sh_edosk7705_init_irq,
-};
diff --git a/arch/sh/include/mach-common/mach/edosk7705.h b/arch/sh/include/mach-common/mach/edosk7705.h
deleted file mode 100644
index efc43b32..0000000
--- a/arch/sh/include/mach-common/mach/edosk7705.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_SH_EDOSK7705_H
-#define __ASM_SH_EDOSK7705_H
-
-#define __IO_PREFIX sh_edosk7705
-#include <asm/io_generic.h>
-
-#endif /* __ASM_SH_EDOSK7705_H */
-- 
cgit v1.1


From 1e789887f3449661be9826f61d48018a1cfcbfcc Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Oct 2010 19:48:21 +0900
Subject: sh: mach-se: Rip out superfluous 770x PIO routines.

Platform data takes care of all of these these days, kill them off.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/770x/Makefile |   2 +-
 arch/sh/boards/mach-se/770x/io.c     | 156 -----------------------------------
 arch/sh/boards/mach-se/770x/setup.c  |  22 -----
 3 files changed, 1 insertion(+), 179 deletions(-)
 delete mode 100644 arch/sh/boards/mach-se/770x/io.c

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/770x/Makefile b/arch/sh/boards/mach-se/770x/Makefile
index 8e624b0..43ea14f 100644
--- a/arch/sh/boards/mach-se/770x/Makefile
+++ b/arch/sh/boards/mach-se/770x/Makefile
@@ -2,4 +2,4 @@
 # Makefile for the 770x SolutionEngine specific parts of the kernel
 #
 
-obj-y	 := setup.o io.o irq.o
+obj-y	 := setup.o irq.o
diff --git a/arch/sh/boards/mach-se/770x/io.c b/arch/sh/boards/mach-se/770x/io.c
deleted file mode 100644
index 28833c8..0000000
--- a/arch/sh/boards/mach-se/770x/io.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- * Copyright (C) 2000  Kazumoto Kojima
- *
- * I/O routine for Hitachi SolutionEngine.
- */
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <asm/io.h>
-#include <mach-se/mach/se.h>
-
-/* MS7750 requires special versions of in*, out* routines, since
-   PC-like io ports are located at upper half byte of 16-bit word which
-   can be accessed only with 16-bit wide.  */
-
-static inline volatile __u16 *
-port2adr(unsigned int port)
-{
-	if (port & 0xff000000)
-		return ( volatile __u16 *) port;
-	if (port >= 0x2000)
-		return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000));
-	else if (port >= 0x1000)
-		return (volatile __u16 *) (PA_83902 + (port << 1));
-	else
-		return (volatile __u16 *) (PA_SUPERIO + (port << 1));
-}
-
-static inline int
-shifted_port(unsigned long port)
-{
-	/* For IDE registers, value is not shifted */
-	if ((0x1f0 <= port && port < 0x1f8) || port == 0x3f6)
-		return 0;
-	else
-		return 1;
-}
-
-unsigned char se_inb(unsigned long port)
-{
-	if (shifted_port(port))
-		return (*port2adr(port) >> 8);
-	else
-		return (*port2adr(port))&0xff;
-}
-
-unsigned char se_inb_p(unsigned long port)
-{
-	unsigned long v;
-
-	if (shifted_port(port))
-		v = (*port2adr(port) >> 8);
-	else
-		v = (*port2adr(port))&0xff;
-	ctrl_delay();
-	return v;
-}
-
-unsigned short se_inw(unsigned long port)
-{
-	if (port >= 0x2000)
-		return *port2adr(port);
-	else
-		maybebadio(port);
-	return 0;
-}
-
-unsigned int se_inl(unsigned long port)
-{
-	maybebadio(port);
-	return 0;
-}
-
-void se_outb(unsigned char value, unsigned long port)
-{
-	if (shifted_port(port))
-		*(port2adr(port)) = value << 8;
-	else
-		*(port2adr(port)) = value;
-}
-
-void se_outb_p(unsigned char value, unsigned long port)
-{
-	if (shifted_port(port))
-		*(port2adr(port)) = value << 8;
-	else
-		*(port2adr(port)) = value;
-	ctrl_delay();
-}
-
-void se_outw(unsigned short value, unsigned long port)
-{
-	if (port >= 0x2000)
-		*port2adr(port) = value;
-	else
-		maybebadio(port);
-}
-
-void se_outl(unsigned int value, unsigned long port)
-{
-	maybebadio(port);
-}
-
-void se_insb(unsigned long port, void *addr, unsigned long count)
-{
-	volatile __u16 *p = port2adr(port);
-	__u8 *ap = addr;
-
-	if (shifted_port(port)) {
-		while (count--)
-			*ap++ = *p >> 8;
-	} else {
-		while (count--)
-			*ap++ = *p;
-	}
-}
-
-void se_insw(unsigned long port, void *addr, unsigned long count)
-{
-	volatile __u16 *p = port2adr(port);
-	__u16 *ap = addr;
-	while (count--)
-		*ap++ = *p;
-}
-
-void se_insl(unsigned long port, void *addr, unsigned long count)
-{
-	maybebadio(port);
-}
-
-void se_outsb(unsigned long port, const void *addr, unsigned long count)
-{
-	volatile __u16 *p = port2adr(port);
-	const __u8 *ap = addr;
-
-	if (shifted_port(port)) {
-		while (count--)
-			*p = *ap++ << 8;
-	} else {
-		while (count--)
-			*p = *ap++;
-	}
-}
-
-void se_outsw(unsigned long port, const void *addr, unsigned long count)
-{
-	volatile __u16 *p = port2adr(port);
-	const __u16 *ap = addr;
-
-	while (count--)
-		*p = *ap++;
-}
-
-void se_outsl(unsigned long port, const void *addr, unsigned long count)
-{
-	maybebadio(port);
-}
diff --git a/arch/sh/boards/mach-se/770x/setup.c b/arch/sh/boards/mach-se/770x/setup.c
index 66d39d1..31330c6 100644
--- a/arch/sh/boards/mach-se/770x/setup.c
+++ b/arch/sh/boards/mach-se/770x/setup.c
@@ -195,27 +195,5 @@ static struct sh_machine_vector mv_se __initmv = {
 #elif defined(CONFIG_CPU_SUBTYPE_SH7710) || defined(CONFIG_CPU_SUBTYPE_SH7712)
 	.mv_nr_irqs             = 104,
 #endif
-
-	.mv_inb			= se_inb,
-	.mv_inw			= se_inw,
-	.mv_inl			= se_inl,
-	.mv_outb		= se_outb,
-	.mv_outw		= se_outw,
-	.mv_outl		= se_outl,
-
-	.mv_inb_p		= se_inb_p,
-	.mv_inw_p		= se_inw,
-	.mv_inl_p		= se_inl,
-	.mv_outb_p		= se_outb_p,
-	.mv_outw_p		= se_outw,
-	.mv_outl_p		= se_outl,
-
-	.mv_insb		= se_insb,
-	.mv_insw		= se_insw,
-	.mv_insl		= se_insl,
-	.mv_outsb		= se_outsb,
-	.mv_outsw		= se_outsw,
-	.mv_outsl		= se_outsl,
-
 	.mv_init_irq		= init_se_IRQ,
 };
-- 
cgit v1.1


From e2781ac2a63011dd883e94c07eb086e6f2a5f521 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 29 Oct 2010 19:52:07 +0900
Subject: sh: mach-se: Rip out superfluous 7751 PIO routines.

MRSHPC is wholly unused here, no need to trap it specially. If support is
added in the future it can be taken care of via platform data like on the
others.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7751/Makefile |   2 +-
 arch/sh/boards/mach-se/7751/io.c     | 119 -----------------------------------
 arch/sh/boards/mach-se/7751/setup.c  |  18 ------
 3 files changed, 1 insertion(+), 138 deletions(-)
 delete mode 100644 arch/sh/boards/mach-se/7751/io.c

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7751/Makefile b/arch/sh/boards/mach-se/7751/Makefile
index e6f4341..a338fd9 100644
--- a/arch/sh/boards/mach-se/7751/Makefile
+++ b/arch/sh/boards/mach-se/7751/Makefile
@@ -2,4 +2,4 @@
 # Makefile for the 7751 SolutionEngine specific parts of the kernel
 #
 
-obj-y	 := setup.o io.o irq.o
+obj-y	 := setup.o irq.o
diff --git a/arch/sh/boards/mach-se/7751/io.c b/arch/sh/boards/mach-se/7751/io.c
deleted file mode 100644
index 6e75bd4..0000000
--- a/arch/sh/boards/mach-se/7751/io.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright (C) 2001  Ian da Silva, Jeremy Siegel
- * Based largely on io_se.c.
- *
- * I/O routine for Hitachi 7751 SolutionEngine.
- *
- * Initial version only to support LAN access; some
- * placeholder code from io_se.c left in with the
- * expectation of later SuperIO and PCMCIA access.
- */
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/pci.h>
-#include <asm/io.h>
-#include <mach-se/mach/se7751.h>
-#include <asm/addrspace.h>
-
-static inline volatile u16 *port2adr(unsigned int port)
-{
-	if (port >= 0x2000)
-		return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000));
-	maybebadio((unsigned long)port);
-	return (volatile __u16*)port;
-}
-
-/*
- * General outline: remap really low stuff [eventually] to SuperIO,
- * stuff in PCI IO space (at or above window at pci.h:PCIBIOS_MIN_IO)
- * is mapped through the PCI IO window.  Stuff with high bits (PXSEG)
- * should be way beyond the window, and is used  w/o translation for
- * compatibility.
- */
-unsigned char sh7751se_inb(unsigned long port)
-{
-	if (PXSEG(port))
-		return *(volatile unsigned char *)port;
-	else
-		return (*port2adr(port)) & 0xff;
-}
-
-unsigned char sh7751se_inb_p(unsigned long port)
-{
-	unsigned char v;
-
-        if (PXSEG(port))
-                v = *(volatile unsigned char *)port;
-	else
-		v = (*port2adr(port)) & 0xff;
-	ctrl_delay();
-	return v;
-}
-
-unsigned short sh7751se_inw(unsigned long port)
-{
-        if (PXSEG(port))
-                return *(volatile unsigned short *)port;
-	else if (port >= 0x2000)
-		return *port2adr(port);
-	else
-		maybebadio(port);
-	return 0;
-}
-
-unsigned int sh7751se_inl(unsigned long port)
-{
-        if (PXSEG(port))
-                return *(volatile unsigned long *)port;
-	else if (port >= 0x2000)
-		return *port2adr(port);
-	else
-		maybebadio(port);
-	return 0;
-}
-
-void sh7751se_outb(unsigned char value, unsigned long port)
-{
-
-        if (PXSEG(port))
-                *(volatile unsigned char *)port = value;
-	else
-		*(port2adr(port)) = value;
-}
-
-void sh7751se_outb_p(unsigned char value, unsigned long port)
-{
-        if (PXSEG(port))
-                *(volatile unsigned char *)port = value;
-	else
-		*(port2adr(port)) = value;
-	ctrl_delay();
-}
-
-void sh7751se_outw(unsigned short value, unsigned long port)
-{
-        if (PXSEG(port))
-                *(volatile unsigned short *)port = value;
-	else if (port >= 0x2000)
-		*port2adr(port) = value;
-	else
-		maybebadio(port);
-}
-
-void sh7751se_outl(unsigned int value, unsigned long port)
-{
-        if (PXSEG(port))
-                *(volatile unsigned long *)port = value;
-	else
-		maybebadio(port);
-}
-
-void sh7751se_insl(unsigned long port, void *addr, unsigned long count)
-{
-	maybebadio(port);
-}
-
-void sh7751se_outsl(unsigned long port, const void *addr, unsigned long count)
-{
-	maybebadio(port);
-}
diff --git a/arch/sh/boards/mach-se/7751/setup.c b/arch/sh/boards/mach-se/7751/setup.c
index 5057251..9fbc51b 100644
--- a/arch/sh/boards/mach-se/7751/setup.c
+++ b/arch/sh/boards/mach-se/7751/setup.c
@@ -56,23 +56,5 @@ __initcall(se7751_devices_setup);
 static struct sh_machine_vector mv_7751se __initmv = {
 	.mv_name		= "7751 SolutionEngine",
 	.mv_nr_irqs		= 72,
-
-	.mv_inb			= sh7751se_inb,
-	.mv_inw			= sh7751se_inw,
-	.mv_inl			= sh7751se_inl,
-	.mv_outb		= sh7751se_outb,
-	.mv_outw		= sh7751se_outw,
-	.mv_outl		= sh7751se_outl,
-
-	.mv_inb_p		= sh7751se_inb_p,
-	.mv_inw_p		= sh7751se_inw,
-	.mv_inl_p		= sh7751se_inl,
-	.mv_outb_p		= sh7751se_outb_p,
-	.mv_outw_p		= sh7751se_outw,
-	.mv_outl_p		= sh7751se_outl,
-
-	.mv_insl		= sh7751se_insl,
-	.mv_outsl		= sh7751se_outsl,
-
 	.mv_init_irq		= init_7751se_IRQ,
 };
-- 
cgit v1.1


From 37b7a97884ba64bf7d403351ac2a9476ab4f1bba Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 1 Nov 2010 09:49:04 -0400
Subject: sh: machvec IO death.

This takes a bit of a sledgehammer to the machvec I/O routines. The
iomem case requires no special casing and so can just be dropped
outright. This only leaves the ioport casing for PCI and SuperIO
mangling. With the SuperIO case going through the standard ioport
mapping, it's possible to replace everything with generic routines.

With this done the standard I/O routines are tidied up and NO_IOPORT
now gets default-enabled for the vast majority of boards.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                       |   3 +-
 arch/sh/boards/board-secureedge5410.c |   2 -
 arch/sh/drivers/pci/pci.c             |   3 +-
 arch/sh/include/asm/io.h              | 345 ++++++++++++++++++----------------
 arch/sh/include/asm/io_generic.h      |  25 ---
 arch/sh/include/asm/machvec.h         |  21 ---
 arch/sh/kernel/Makefile               |   6 +-
 arch/sh/kernel/io_generic.c           | 180 ------------------
 arch/sh/kernel/iomap.c                | 165 ++++++++++++++++
 arch/sh/kernel/ioport.c               |  43 +++++
 arch/sh/kernel/machvec.c              |  22 ---
 11 files changed, 396 insertions(+), 419 deletions(-)
 delete mode 100644 arch/sh/kernel/io_generic.c
 create mode 100644 arch/sh/kernel/iomap.c
 create mode 100644 arch/sh/kernel/ioport.c

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5c075f5..32cd5f1 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -161,7 +161,8 @@ config ARCH_HAS_CPU_IDLE_WAIT
 	def_bool y
 
 config NO_IOPORT
-	bool
+	def_bool !PCI
+	depends on !SH_CAYMAN && !SH_SH4202_MICRODEV
 
 config IO_TRAPPED
 	bool
diff --git a/arch/sh/boards/board-secureedge5410.c b/arch/sh/boards/board-secureedge5410.c
index 32f875e..f968f17 100644
--- a/arch/sh/boards/board-secureedge5410.c
+++ b/arch/sh/boards/board-secureedge5410.c
@@ -29,8 +29,6 @@ unsigned short secureedge5410_ioport;
  */
 static irqreturn_t eraseconfig_interrupt(int irq, void *dev_id)
 {
-	ctrl_delay();	/* dummy read */
-
 	printk("SnapGear: erase switch interrupt!\n");
 
 	return IRQ_HANDLED;
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 60ee09a..a09c77d 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -382,14 +382,13 @@ static void __iomem *ioport_map_pci(struct pci_dev *dev,
 	struct pci_channel *chan = dev->sysdata;
 
 	if (unlikely(!chan->io_map_base)) {
-		chan->io_map_base = generic_io_base;
+		chan->io_map_base = sh_io_port_base;
 
 		if (pci_domains_supported)
 			panic("To avoid data corruption io_map_base MUST be "
 			      "set with multiple PCI domains.");
 	}
 
-
 	return (void __iomem *)(chan->io_map_base + port);
 }
 
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index b237d52..89ab2c5 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -1,5 +1,6 @@
 #ifndef __ASM_SH_IO_H
 #define __ASM_SH_IO_H
+
 /*
  * Convention:
  *    read{b,w,l,q}/write{b,w,l,q} are for PCI,
@@ -15,12 +16,6 @@
  * SuperH specific I/O (raw I/O to on-chip CPU peripherals). In practice
  * these have the same semantics as the __raw variants, and as such, all
  * new code should be using the __raw versions.
- *
- * All ISA I/O routines are wrapped through the machine vector. If a
- * board does not provide overrides, a generic set that are copied in
- * from the default machine vector are used instead. These are largely
- * for old compat code for I/O offseting to SuperIOs, all of which are
- * better handled through the machvec ioport mapping routines these days.
  */
 #include <linux/errno.h>
 #include <asm/cache.h>
@@ -31,39 +26,10 @@
 #include <asm-generic/iomap.h>
 
 #ifdef __KERNEL__
-/*
- * Depending on which platform we are running on, we need different
- * I/O functions.
- */
-#define __IO_PREFIX	generic
+#define __IO_PREFIX     generic
 #include <asm/io_generic.h>
 #include <asm/io_trapped.h>
 
-#ifdef CONFIG_HAS_IOPORT
-
-#define inb(p)			sh_mv.mv_inb((p))
-#define inw(p)			sh_mv.mv_inw((p))
-#define inl(p)			sh_mv.mv_inl((p))
-#define outb(x,p)		sh_mv.mv_outb((x),(p))
-#define outw(x,p)		sh_mv.mv_outw((x),(p))
-#define outl(x,p)		sh_mv.mv_outl((x),(p))
-
-#define inb_p(p)		sh_mv.mv_inb_p((p))
-#define inw_p(p)		sh_mv.mv_inw_p((p))
-#define inl_p(p)		sh_mv.mv_inl_p((p))
-#define outb_p(x,p)		sh_mv.mv_outb_p((x),(p))
-#define outw_p(x,p)		sh_mv.mv_outw_p((x),(p))
-#define outl_p(x,p)		sh_mv.mv_outl_p((x),(p))
-
-#define insb(p,b,c)		sh_mv.mv_insb((p), (b), (c))
-#define insw(p,b,c)		sh_mv.mv_insw((p), (b), (c))
-#define insl(p,b,c)		sh_mv.mv_insl((p), (b), (c))
-#define outsb(p,b,c)		sh_mv.mv_outsb((p), (b), (c))
-#define outsw(p,b,c)		sh_mv.mv_outsw((p), (b), (c))
-#define outsl(p,b,c)		sh_mv.mv_outsl((p), (b), (c))
-
-#endif
-
 #define __raw_writeb(v,a)	(__chk_io_ptr(a), *(volatile u8  __force *)(a) = (v))
 #define __raw_writew(v,a)	(__chk_io_ptr(a), *(volatile u16 __force *)(a) = (v))
 #define __raw_writel(v,a)	(__chk_io_ptr(a), *(volatile u32 __force *)(a) = (v))
@@ -74,68 +40,39 @@
 #define __raw_readl(a)		(__chk_io_ptr(a), *(volatile u32 __force *)(a))
 #define __raw_readq(a)		(__chk_io_ptr(a), *(volatile u64 __force *)(a))
 
-#define readb(a)		({ u8  r_ = __raw_readb(a); mb(); r_; })
-#define readw(a)		({ u16 r_ = __raw_readw(a); mb(); r_; })
-#define readl(a)		({ u32 r_ = __raw_readl(a); mb(); r_; })
-#define readq(a)		({ u64 r_ = __raw_readq(a); mb(); r_; })
-
-#define writeb(v,a)		({ __raw_writeb((v),(a)); mb(); })
-#define writew(v,a)		({ __raw_writew((v),(a)); mb(); })
-#define writel(v,a)		({ __raw_writel((v),(a)); mb(); })
-#define writeq(v,a)		({ __raw_writeq((v),(a)); mb(); })
-
-/*
- * Legacy SuperH on-chip I/O functions
- *
- * These are all deprecated, all new (and especially cross-platform) code
- * should be using the __raw_xxx() routines directly.
- */
-static inline u8 __deprecated ctrl_inb(unsigned long addr)
-{
-	return __raw_readb(addr);
-}
-
-static inline u16 __deprecated ctrl_inw(unsigned long addr)
-{
-	return __raw_readw(addr);
-}
-
-static inline u32 __deprecated ctrl_inl(unsigned long addr)
-{
-	return __raw_readl(addr);
-}
-
-static inline u64 __deprecated ctrl_inq(unsigned long addr)
-{
-	return __raw_readq(addr);
-}
-
-static inline void __deprecated ctrl_outb(u8 v, unsigned long addr)
-{
-	__raw_writeb(v, addr);
-}
-
-static inline void __deprecated ctrl_outw(u16 v, unsigned long addr)
-{
-	__raw_writew(v, addr);
-}
-
-static inline void __deprecated ctrl_outl(u32 v, unsigned long addr)
-{
-	__raw_writel(v, addr);
-}
-
-static inline void __deprecated ctrl_outq(u64 v, unsigned long addr)
-{
-	__raw_writeq(v, addr);
-}
-
-extern unsigned long generic_io_base;
-
-static inline void ctrl_delay(void)
-{
-	__raw_readw(generic_io_base);
-}
+#define readb_relaxed(c)	({ u8  __v = __raw_readb(c); __v; })
+#define readw_relaxed(c)	({ u16 __v = le16_to_cpu((__force __le16) \
+					__raw_readw(c)); __v; })
+#define readl_relaxed(c)	({ u32 __v = le32_to_cpu((__force __le32) \
+					__raw_readl(c)); __v; })
+#define readq_relaxed(c)	({ u64 __v = le64_to_cpu((__force __le64) \
+					__raw_readq(c)); __v; })
+
+#define writeb_relaxed(v,c)	((void)__raw_writeb(v,c))
+#define writew_relaxed(v,c)	((void)__raw_writew((__force u16) \
+					cpu_to_le16(v),c))
+#define writel_relaxed(v,c)	((void)__raw_writel((__force u32) \
+					cpu_to_le32(v),c))
+#define writeq_relaxed(v,c)	((void)__raw_writeq((__force u64) \
+					cpu_to_le64(v),c))
+
+#define readb(a)		({ u8  r_ = readb_relaxed(a); rmb(); r_; })
+#define readw(a)		({ u16 r_ = readw_relaxed(a); rmb(); r_; })
+#define readl(a)		({ u32 r_ = readl_relaxed(a); rmb(); r_; })
+#define readq(a)		({ u64 r_ = readq_relaxed(a); rmb(); r_; })
+
+#define writeb(v,a)		({ wmb(); writeb_relaxed((v),(a)); })
+#define writew(v,a)		({ wmb(); writew_relaxed((v),(a)); })
+#define writel(v,a)		({ wmb(); writel_relaxed((v),(a)); })
+#define writeq(v,a)		({ wmb(); writeq_relaxed((v),(a)); })
+
+#define readsb(p,d,l)		__raw_readsb(p,d,l)
+#define readsw(p,d,l)		__raw_readsw(p,d,l)
+#define readsl(p,d,l)		__raw_readsl(p,d,l)
+
+#define writesb(p,d,l)		__raw_writesb(p,d,l)
+#define writesw(p,d,l)		__raw_writesw(p,d,l)
+#define writesl(p,d,l)		__raw_writesl(p,d,l)
 
 #define __BUILD_UNCACHED_IO(bwlq, type)					\
 static inline type read##bwlq##_uncached(unsigned long addr)		\
@@ -159,10 +96,11 @@ __BUILD_UNCACHED_IO(w, u16)
 __BUILD_UNCACHED_IO(l, u32)
 __BUILD_UNCACHED_IO(q, u64)
 
-#define __BUILD_MEMORY_STRING(bwlq, type)				\
+#define __BUILD_MEMORY_STRING(pfx, bwlq, type)				\
 									\
-static inline void __raw_writes##bwlq(volatile void __iomem *mem,	\
-				const void *addr, unsigned int count)	\
+static inline void							\
+pfx##writes##bwlq(volatile void __iomem *mem, const void *addr,		\
+		  unsigned int count)					\
 {									\
 	const volatile type *__addr = addr;				\
 									\
@@ -172,8 +110,8 @@ static inline void __raw_writes##bwlq(volatile void __iomem *mem,	\
 	}								\
 }									\
 									\
-static inline void __raw_reads##bwlq(volatile void __iomem *mem,	\
-			       void *addr, unsigned int count)		\
+static inline void pfx##reads##bwlq(volatile void __iomem *mem,		\
+				    void *addr, unsigned int count)	\
 {									\
 	volatile type *__addr = addr;					\
 									\
@@ -183,85 +121,166 @@ static inline void __raw_reads##bwlq(volatile void __iomem *mem,	\
 	}								\
 }
 
-__BUILD_MEMORY_STRING(b, u8)
-__BUILD_MEMORY_STRING(w, u16)
+__BUILD_MEMORY_STRING(__raw_, b, u8)
+__BUILD_MEMORY_STRING(__raw_, w, u16)
 
 #ifdef CONFIG_SUPERH32
 void __raw_writesl(void __iomem *addr, const void *data, int longlen);
 void __raw_readsl(const void __iomem *addr, void *data, int longlen);
 #else
-__BUILD_MEMORY_STRING(l, u32)
+__BUILD_MEMORY_STRING(__raw_, l, u32)
 #endif
 
-__BUILD_MEMORY_STRING(q, u64)
-
-#define writesb			__raw_writesb
-#define writesw			__raw_writesw
-#define writesl			__raw_writesl
-
-#define readsb			__raw_readsb
-#define readsw			__raw_readsw
-#define readsl			__raw_readsl
-
-#define readb_relaxed(a)	readb(a)
-#define readw_relaxed(a)	readw(a)
-#define readl_relaxed(a)	readl(a)
-#define readq_relaxed(a)	readq(a)
-
-#ifndef CONFIG_GENERIC_IOMAP
-/* Simple MMIO */
-#define ioread8(a)		__raw_readb(a)
-#define ioread16(a)		__raw_readw(a)
-#define ioread16be(a)		be16_to_cpu(__raw_readw((a)))
-#define ioread32(a)		__raw_readl(a)
-#define ioread32be(a)		be32_to_cpu(__raw_readl((a)))
-
-#define iowrite8(v,a)		__raw_writeb((v),(a))
-#define iowrite16(v,a)		__raw_writew((v),(a))
-#define iowrite16be(v,a)	__raw_writew(cpu_to_be16((v)),(a))
-#define iowrite32(v,a)		__raw_writel((v),(a))
-#define iowrite32be(v,a)	__raw_writel(cpu_to_be32((v)),(a))
-
-#define ioread8_rep(a, d, c)	__raw_readsb((a), (d), (c))
-#define ioread16_rep(a, d, c)	__raw_readsw((a), (d), (c))
-#define ioread32_rep(a, d, c)	__raw_readsl((a), (d), (c))
-
-#define iowrite8_rep(a, s, c)	__raw_writesb((a), (s), (c))
-#define iowrite16_rep(a, s, c)	__raw_writesw((a), (s), (c))
-#define iowrite32_rep(a, s, c)	__raw_writesl((a), (s), (c))
+__BUILD_MEMORY_STRING(__raw_, q, u64)
+
+#ifdef CONFIG_HAS_IOPORT
+
+/*
+ * Slowdown I/O port space accesses for antique hardware.
+ */
+#undef CONF_SLOWDOWN_IO
+
+/*
+ * On SuperH I/O ports are memory mapped, so we access them using normal
+ * load/store instructions. sh_io_port_base is the virtual address to
+ * which all ports are being mapped.
+ */
+extern const unsigned long sh_io_port_base;
+
+static inline void __set_io_port_base(unsigned long pbase)
+{
+	*(unsigned long *)&sh_io_port_base = pbase;
+	barrier();
+}
+
+#ifdef CONFIG_GENERIC_IOMAP
+#define __ioport_map ioport_map
+#else
+extern void __iomem *__ioport_map(unsigned long addr, unsigned int size);
 #endif
 
-#define mmio_insb(p,d,c)	__raw_readsb(p,d,c)
-#define mmio_insw(p,d,c)	__raw_readsw(p,d,c)
-#define mmio_insl(p,d,c)	__raw_readsl(p,d,c)
+#ifdef CONF_SLOWDOWN_IO
+#define SLOW_DOWN_IO __raw_readw(sh_io_port_base)
+#else
+#define SLOW_DOWN_IO
+#endif
 
-#define mmio_outsb(p,s,c)	__raw_writesb(p,s,c)
-#define mmio_outsw(p,s,c)	__raw_writesw(p,s,c)
-#define mmio_outsl(p,s,c)	__raw_writesl(p,s,c)
+#define __BUILD_IOPORT_SINGLE(pfx, bwlq, type, p, slow)			\
+									\
+static inline void pfx##out##bwlq##p(type val, unsigned long port)	\
+{									\
+	volatile type *__addr;						\
+									\
+	__addr = __ioport_map(port, sizeof(type));			\
+	*__addr = val;							\
+	slow;								\
+}									\
+									\
+static inline type pfx##in##bwlq##p(unsigned long port)			\
+{									\
+	volatile type *__addr;						\
+	type __val;							\
+									\
+	__addr = __ioport_map(port, sizeof(type));			\
+	__val = *__addr;						\
+	slow;								\
+									\
+	return __val;							\
+}
 
-/* synco on SH-4A, otherwise a nop */
-#define mmiowb()		wmb()
+#define __BUILD_IOPORT_PFX(bus, bwlq, type)				\
+	__BUILD_IOPORT_SINGLE(bus, bwlq, type, ,)			\
+	__BUILD_IOPORT_SINGLE(bus, bwlq, type, _p, SLOW_DOWN_IO)
 
-#define IO_SPACE_LIMIT 0xffffffff
+#define BUILDIO_IOPORT(bwlq, type)					\
+	__BUILD_IOPORT_PFX(, bwlq, type)
 
-#ifdef CONFIG_HAS_IOPORT
+BUILDIO_IOPORT(b, u8)
+BUILDIO_IOPORT(w, u16)
+BUILDIO_IOPORT(l, u32)
+BUILDIO_IOPORT(q, u64)
+
+#define __BUILD_IOPORT_STRING(bwlq, type)				\
+									\
+static inline void outs##bwlq(unsigned long port, const void *addr,	\
+			      unsigned int count)			\
+{									\
+	const volatile type *__addr = addr;				\
+									\
+	while (count--) {						\
+		out##bwlq(*__addr, port);				\
+		__addr++;						\
+	}								\
+}									\
+									\
+static inline void ins##bwlq(unsigned long port, void *addr,		\
+			     unsigned int count)			\
+{									\
+	volatile type *__addr = addr;					\
+									\
+	while (count--) {						\
+		*__addr = in##bwlq(port);				\
+		__addr++;						\
+	}								\
+}
+
+__BUILD_IOPORT_STRING(b, u8)
+__BUILD_IOPORT_STRING(w, u16)
+__BUILD_IOPORT_STRING(l, u32)
+__BUILD_IOPORT_STRING(q, u64)
+
+#endif
 
 /*
- * This function provides a method for the generic case where a
- * board-specific ioport_map simply needs to return the port + some
- * arbitrary port base.
+ * Legacy SuperH on-chip I/O functions
  *
- * We use this at board setup time to implicitly set the port base, and
- * as a result, we can use the generic ioport_map.
+ * These are all deprecated, all new (and especially cross-platform) code
+ * should be using the __raw_xxx() routines directly.
  */
-static inline void __set_io_port_base(unsigned long pbase)
+static inline u8 __deprecated ctrl_inb(unsigned long addr)
 {
-	generic_io_base = pbase;
+	return __raw_readb(addr);
 }
 
-#define __ioport_map(p, n) sh_mv.mv_ioport_map((p), (n))
+static inline u16 __deprecated ctrl_inw(unsigned long addr)
+{
+	return __raw_readw(addr);
+}
 
-#endif
+static inline u32 __deprecated ctrl_inl(unsigned long addr)
+{
+	return __raw_readl(addr);
+}
+
+static inline u64 __deprecated ctrl_inq(unsigned long addr)
+{
+	return __raw_readq(addr);
+}
+
+static inline void __deprecated ctrl_outb(u8 v, unsigned long addr)
+{
+	__raw_writeb(v, addr);
+}
+
+static inline void __deprecated ctrl_outw(u16 v, unsigned long addr)
+{
+	__raw_writew(v, addr);
+}
+
+static inline void __deprecated ctrl_outl(u32 v, unsigned long addr)
+{
+	__raw_writel(v, addr);
+}
+
+static inline void __deprecated ctrl_outq(u64 v, unsigned long addr)
+{
+	__raw_writeq(v, addr);
+}
+
+#define IO_SPACE_LIMIT 0xffffffff
+
+/* synco on SH-4A, otherwise a nop */
+#define mmiowb()		wmb()
 
 /* We really want to try and get these to memcpy etc */
 void memcpy_fromio(void *, const volatile void __iomem *, unsigned long);
@@ -395,10 +414,6 @@ static inline int iounmap_fixed(void __iomem *addr) { return -EINVAL; }
 #define ioremap_nocache	ioremap
 #define iounmap		__iounmap
 
-#define maybebadio(port) \
-	printk(KERN_ERR "bad PC-like io %s:%u for port 0x%lx at 0x%08x\n", \
-	       __func__, __LINE__, (port), (u32)__builtin_return_address(0))
-
 /*
  * Convert a physical pointer to a virtual kernel pointer for /dev/mem
  * access
diff --git a/arch/sh/include/asm/io_generic.h b/arch/sh/include/asm/io_generic.h
index 491df93..b5f6956 100644
--- a/arch/sh/include/asm/io_generic.h
+++ b/arch/sh/include/asm/io_generic.h
@@ -11,31 +11,6 @@
 #error "Don't include this header without a valid system prefix"
 #endif
 
-u8 IO_CONCAT(__IO_PREFIX,inb)(unsigned long);
-u16 IO_CONCAT(__IO_PREFIX,inw)(unsigned long);
-u32 IO_CONCAT(__IO_PREFIX,inl)(unsigned long);
-
-void IO_CONCAT(__IO_PREFIX,outb)(u8, unsigned long);
-void IO_CONCAT(__IO_PREFIX,outw)(u16, unsigned long);
-void IO_CONCAT(__IO_PREFIX,outl)(u32, unsigned long);
-
-u8 IO_CONCAT(__IO_PREFIX,inb_p)(unsigned long);
-u16 IO_CONCAT(__IO_PREFIX,inw_p)(unsigned long);
-u32 IO_CONCAT(__IO_PREFIX,inl_p)(unsigned long);
-void IO_CONCAT(__IO_PREFIX,outb_p)(u8, unsigned long);
-void IO_CONCAT(__IO_PREFIX,outw_p)(u16, unsigned long);
-void IO_CONCAT(__IO_PREFIX,outl_p)(u32, unsigned long);
-
-void IO_CONCAT(__IO_PREFIX,insb)(unsigned long, void *dst, unsigned long count);
-void IO_CONCAT(__IO_PREFIX,insw)(unsigned long, void *dst, unsigned long count);
-void IO_CONCAT(__IO_PREFIX,insl)(unsigned long, void *dst, unsigned long count);
-void IO_CONCAT(__IO_PREFIX,outsb)(unsigned long, const void *src, unsigned long count);
-void IO_CONCAT(__IO_PREFIX,outsw)(unsigned long, const void *src, unsigned long count);
-void IO_CONCAT(__IO_PREFIX,outsl)(unsigned long, const void *src, unsigned long count);
-
-void *IO_CONCAT(__IO_PREFIX,ioremap)(unsigned long offset, unsigned long size);
-void IO_CONCAT(__IO_PREFIX,iounmap)(void *addr);
-
 void __iomem *IO_CONCAT(__IO_PREFIX,ioport_map)(unsigned long addr, unsigned int size);
 void IO_CONCAT(__IO_PREFIX,ioport_unmap)(void __iomem *addr);
 void IO_CONCAT(__IO_PREFIX,mem_init)(void);
diff --git a/arch/sh/include/asm/machvec.h b/arch/sh/include/asm/machvec.h
index a0b0cf7..dd5d6e5 100644
--- a/arch/sh/include/asm/machvec.h
+++ b/arch/sh/include/asm/machvec.h
@@ -23,27 +23,6 @@ struct sh_machine_vector {
 	void (*mv_init_irq)(void);
 
 #ifdef CONFIG_HAS_IOPORT
-	u8 (*mv_inb)(unsigned long);
-	u16 (*mv_inw)(unsigned long);
-	u32 (*mv_inl)(unsigned long);
-	void (*mv_outb)(u8, unsigned long);
-	void (*mv_outw)(u16, unsigned long);
-	void (*mv_outl)(u32, unsigned long);
-
-	u8 (*mv_inb_p)(unsigned long);
-	u16 (*mv_inw_p)(unsigned long);
-	u32 (*mv_inl_p)(unsigned long);
-	void (*mv_outb_p)(u8, unsigned long);
-	void (*mv_outw_p)(u16, unsigned long);
-	void (*mv_outl_p)(u32, unsigned long);
-
-	void (*mv_insb)(unsigned long, void *dst, unsigned long count);
-	void (*mv_insw)(unsigned long, void *dst, unsigned long count);
-	void (*mv_insl)(unsigned long, void *dst, unsigned long count);
-	void (*mv_outsb)(unsigned long, const void *src, unsigned long count);
-	void (*mv_outsw)(unsigned long, const void *src, unsigned long count);
-	void (*mv_outsl)(unsigned long, const void *src, unsigned long count);
-
 	void __iomem *(*mv_ioport_map)(unsigned long port, unsigned int size);
 	void (*mv_ioport_unmap)(void __iomem *);
 #endif
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 8eed6a4..ff80227 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -20,6 +20,11 @@ obj-y	:= clkdev.o debugtraps.o dma-nommu.o dumpstack.o 		\
 	   syscalls_$(BITS).o time.o topology.o traps.o			\
 	   traps_$(BITS).o unwinder.o
 
+ifndef CONFIG_GENERIC_IOMAP
+obj-y				+= iomap.o
+obj-$(CONFIG_HAS_IOPORT)	+= ioport.o
+endif
+
 obj-y				+= cpu/
 obj-$(CONFIG_VSYSCALL)		+= vsyscall/
 obj-$(CONFIG_SMP)		+= smp.o
@@ -39,7 +44,6 @@ obj-$(CONFIG_DUMP_CODE)		+= disassemble.o
 obj-$(CONFIG_HIBERNATION)	+= swsusp.o
 obj-$(CONFIG_DWARF_UNWINDER)	+= dwarf.o
 obj-$(CONFIG_PERF_EVENTS)	+= perf_event.o perf_callchain.o
-obj-$(CONFIG_HAS_IOPORT)	+= io_generic.o
 
 obj-$(CONFIG_HAVE_HW_BREAKPOINT)		+= hw_breakpoint.o
 obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST)	+= localtimer.o
diff --git a/arch/sh/kernel/io_generic.c b/arch/sh/kernel/io_generic.c
deleted file mode 100644
index 447d78f..0000000
--- a/arch/sh/kernel/io_generic.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * arch/sh/kernel/io_generic.c
- *
- * Copyright (C) 2000  Niibe Yutaka
- * Copyright (C) 2005 - 2007 Paul Mundt
- *
- * Generic I/O routine. These can be used where a machine specific version
- * is not required.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#include <linux/module.h>
-#include <linux/io.h>
-#include <asm/machvec.h>
-
-#ifdef CONFIG_CPU_SH3
-/* SH3 has a PCMCIA bug that needs a dummy read from area 6 for a
- * workaround. */
-/* I'm not sure SH7709 has this kind of bug */
-#define dummy_read()	__raw_readb(0xba000000)
-#else
-#define dummy_read()
-#endif
-
-unsigned long generic_io_base = 0;
-
-u8 generic_inb(unsigned long port)
-{
-	return __raw_readb(__ioport_map(port, 1));
-}
-
-u16 generic_inw(unsigned long port)
-{
-	return __raw_readw(__ioport_map(port, 2));
-}
-
-u32 generic_inl(unsigned long port)
-{
-	return __raw_readl(__ioport_map(port, 4));
-}
-
-u8 generic_inb_p(unsigned long port)
-{
-	unsigned long v = generic_inb(port);
-
-	ctrl_delay();
-	return v;
-}
-
-u16 generic_inw_p(unsigned long port)
-{
-	unsigned long v = generic_inw(port);
-
-	ctrl_delay();
-	return v;
-}
-
-u32 generic_inl_p(unsigned long port)
-{
-	unsigned long v = generic_inl(port);
-
-	ctrl_delay();
-	return v;
-}
-
-/*
- * insb/w/l all read a series of bytes/words/longs from a fixed port
- * address. However as the port address doesn't change we only need to
- * convert the port address to real address once.
- */
-
-void generic_insb(unsigned long port, void *dst, unsigned long count)
-{
-	__raw_readsb(__ioport_map(port, 1), dst, count);
-	dummy_read();
-}
-
-void generic_insw(unsigned long port, void *dst, unsigned long count)
-{
-	__raw_readsw(__ioport_map(port, 2), dst, count);
-	dummy_read();
-}
-
-void generic_insl(unsigned long port, void *dst, unsigned long count)
-{
-	__raw_readsl(__ioport_map(port, 4), dst, count);
-	dummy_read();
-}
-
-void generic_outb(u8 b, unsigned long port)
-{
-	__raw_writeb(b, __ioport_map(port, 1));
-}
-
-void generic_outw(u16 b, unsigned long port)
-{
-	__raw_writew(b, __ioport_map(port, 2));
-}
-
-void generic_outl(u32 b, unsigned long port)
-{
-	__raw_writel(b, __ioport_map(port, 4));
-}
-
-void generic_outb_p(u8 b, unsigned long port)
-{
-	generic_outb(b, port);
-	ctrl_delay();
-}
-
-void generic_outw_p(u16 b, unsigned long port)
-{
-	generic_outw(b, port);
-	ctrl_delay();
-}
-
-void generic_outl_p(u32 b, unsigned long port)
-{
-	generic_outl(b, port);
-	ctrl_delay();
-}
-
-/*
- * outsb/w/l all write a series of bytes/words/longs to a fixed port
- * address. However as the port address doesn't change we only need to
- * convert the port address to real address once.
- */
-void generic_outsb(unsigned long port, const void *src, unsigned long count)
-{
-	__raw_writesb(__ioport_map(port, 1), src, count);
-	dummy_read();
-}
-
-void generic_outsw(unsigned long port, const void *src, unsigned long count)
-{
-	__raw_writesw(__ioport_map(port, 2), src, count);
-	dummy_read();
-}
-
-void generic_outsl(unsigned long port, const void *src, unsigned long count)
-{
-	__raw_writesl(__ioport_map(port, 4), src, count);
-	dummy_read();
-}
-
-void __iomem *generic_ioport_map(unsigned long addr, unsigned int size)
-{
-#ifdef P1SEG
-	if (PXSEG(addr) >= P1SEG)
-		return (void __iomem *)addr;
-#endif
-
-	return (void __iomem *)(addr + generic_io_base);
-}
-
-void generic_ioport_unmap(void __iomem *addr)
-{
-}
-
-#ifndef CONFIG_GENERIC_IOMAP
-void __iomem *ioport_map(unsigned long port, unsigned int nr)
-{
-	void __iomem *ret;
-
-	ret = __ioport_map_trapped(port, nr);
-	if (ret)
-		return ret;
-
-	return __ioport_map(port, nr);
-}
-EXPORT_SYMBOL(ioport_map);
-
-void ioport_unmap(void __iomem *addr)
-{
-	sh_mv.mv_ioport_unmap(addr);
-}
-EXPORT_SYMBOL(ioport_unmap);
-#endif /* CONFIG_GENERIC_IOMAP */
diff --git a/arch/sh/kernel/iomap.c b/arch/sh/kernel/iomap.c
new file mode 100644
index 0000000..2e8e8b9
--- /dev/null
+++ b/arch/sh/kernel/iomap.c
@@ -0,0 +1,165 @@
+/*
+ * arch/sh/kernel/iomap.c
+ *
+ * Copyright (C) 2000  Niibe Yutaka
+ * Copyright (C) 2005 - 2007 Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/module.h>
+#include <linux/io.h>
+
+unsigned int ioread8(void __iomem *addr)
+{
+	return readb(addr);
+}
+EXPORT_SYMBOL(ioread8);
+
+unsigned int ioread16(void __iomem *addr)
+{
+	return readw(addr);
+}
+EXPORT_SYMBOL(ioread16);
+
+unsigned int ioread16be(void __iomem *addr)
+{
+	return be16_to_cpu(__raw_readw(addr));
+}
+EXPORT_SYMBOL(ioread16be);
+
+unsigned int ioread32(void __iomem *addr)
+{
+	return readl(addr);
+}
+EXPORT_SYMBOL(ioread32);
+
+unsigned int ioread32be(void __iomem *addr)
+{
+	return be32_to_cpu(__raw_readl(addr));
+}
+EXPORT_SYMBOL(ioread32be);
+
+void iowrite8(u8 val, void __iomem *addr)
+{
+	writeb(val, addr);
+}
+EXPORT_SYMBOL(iowrite8);
+
+void iowrite16(u16 val, void __iomem *addr)
+{
+	writew(val, addr);
+}
+EXPORT_SYMBOL(iowrite16);
+
+void iowrite16be(u16 val, void __iomem *addr)
+{
+	__raw_writew(cpu_to_be16(val), addr);
+}
+EXPORT_SYMBOL(iowrite16be);
+
+void iowrite32(u32 val, void __iomem *addr)
+{
+	writel(val, addr);
+}
+EXPORT_SYMBOL(iowrite32);
+
+void iowrite32be(u32 val, void __iomem *addr)
+{
+	__raw_writel(cpu_to_be32(val), addr);
+}
+EXPORT_SYMBOL(iowrite32be);
+
+/*
+ * These are the "repeat MMIO read/write" functions.
+ * Note the "__raw" accesses, since we don't want to
+ * convert to CPU byte order. We write in "IO byte
+ * order" (we also don't have IO barriers).
+ */
+static inline void mmio_insb(void __iomem *addr, u8 *dst, int count)
+{
+	while (--count >= 0) {
+		u8 data = __raw_readb(addr);
+		*dst = data;
+		dst++;
+	}
+}
+
+static inline void mmio_insw(void __iomem *addr, u16 *dst, int count)
+{
+	while (--count >= 0) {
+		u16 data = __raw_readw(addr);
+		*dst = data;
+		dst++;
+	}
+}
+
+static inline void mmio_insl(void __iomem *addr, u32 *dst, int count)
+{
+	while (--count >= 0) {
+		u32 data = __raw_readl(addr);
+		*dst = data;
+		dst++;
+	}
+}
+
+static inline void mmio_outsb(void __iomem *addr, const u8 *src, int count)
+{
+	while (--count >= 0) {
+		__raw_writeb(*src, addr);
+		src++;
+	}
+}
+
+static inline void mmio_outsw(void __iomem *addr, const u16 *src, int count)
+{
+	while (--count >= 0) {
+		__raw_writew(*src, addr);
+		src++;
+	}
+}
+
+static inline void mmio_outsl(void __iomem *addr, const u32 *src, int count)
+{
+	while (--count >= 0) {
+		__raw_writel(*src, addr);
+		src++;
+	}
+}
+
+void ioread8_rep(void __iomem *addr, void *dst, unsigned long count)
+{
+	mmio_insb(addr, dst, count);
+}
+EXPORT_SYMBOL(ioread8_rep);
+
+void ioread16_rep(void __iomem *addr, void *dst, unsigned long count)
+{
+	mmio_insw(addr, dst, count);
+}
+EXPORT_SYMBOL(ioread16_rep);
+
+void ioread32_rep(void __iomem *addr, void *dst, unsigned long count)
+{
+	mmio_insl(addr, dst, count);
+}
+EXPORT_SYMBOL(ioread32_rep);
+
+void iowrite8_rep(void __iomem *addr, const void *src, unsigned long count)
+{
+	mmio_outsb(addr, src, count);
+}
+EXPORT_SYMBOL(iowrite8_rep);
+
+void iowrite16_rep(void __iomem *addr, const void *src, unsigned long count)
+{
+	mmio_outsw(addr, src, count);
+}
+EXPORT_SYMBOL(iowrite16_rep);
+
+void iowrite32_rep(void __iomem *addr, const void *src, unsigned long count)
+{
+	mmio_outsl(addr, src, count);
+}
+EXPORT_SYMBOL(iowrite32_rep);
diff --git a/arch/sh/kernel/ioport.c b/arch/sh/kernel/ioport.c
new file mode 100644
index 0000000..e3ad610
--- /dev/null
+++ b/arch/sh/kernel/ioport.c
@@ -0,0 +1,43 @@
+/*
+ * arch/sh/kernel/ioport.c
+ *
+ * Copyright (C) 2000  Niibe Yutaka
+ * Copyright (C) 2005 - 2007 Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/module.h>
+#include <linux/io.h>
+
+const unsigned long sh_io_port_base __read_mostly = -1;
+EXPORT_SYMBOL(sh_io_port_base);
+
+void __iomem *__ioport_map(unsigned long addr, unsigned int size)
+{
+	if (sh_mv.mv_ioport_map)
+		return sh_mv.mv_ioport_map(addr, size);
+
+	return (void __iomem *)(addr + sh_io_port_base);
+}
+EXPORT_SYMBOL(__ioport_map);
+
+void __iomem *ioport_map(unsigned long port, unsigned int nr)
+{
+	void __iomem *ret;
+
+	ret = __ioport_map_trapped(port, nr);
+	if (ret)
+		return ret;
+
+	return __ioport_map(port, nr);
+}
+EXPORT_SYMBOL(ioport_map);
+
+void ioport_unmap(void __iomem *addr)
+{
+	if (sh_mv.mv_ioport_unmap)
+		sh_mv.mv_ioport_unmap(addr);
+}
+EXPORT_SYMBOL(ioport_unmap);
diff --git a/arch/sh/kernel/machvec.c b/arch/sh/kernel/machvec.c
index 9f9bb63..3d722e4 100644
--- a/arch/sh/kernel/machvec.c
+++ b/arch/sh/kernel/machvec.c
@@ -118,28 +118,6 @@ void __init sh_mv_setup(void)
 		sh_mv.mv_##elem = generic_##elem; \
 } while (0)
 
-#ifdef CONFIG_HAS_IOPORT
-
-#ifdef P2SEG
-	__set_io_port_base(P2SEG);
-#else
-	__set_io_port_base(0);
-#endif
-
-	mv_set(inb);	mv_set(inw);	mv_set(inl);
-	mv_set(outb);	mv_set(outw);	mv_set(outl);
-
-	mv_set(inb_p);	mv_set(inw_p);	mv_set(inl_p);
-	mv_set(outb_p);	mv_set(outw_p);	mv_set(outl_p);
-
-	mv_set(insb);	mv_set(insw);	mv_set(insl);
-	mv_set(outsb);	mv_set(outsw);	mv_set(outsl);
-
-	mv_set(ioport_map);
-	mv_set(ioport_unmap);
-
-#endif
-
 	mv_set(irq_demux);
 	mv_set(mode_pins);
 	mv_set(mem_init);
-- 
cgit v1.1


From 8b32a92b600e2728c5c438a748a4dc3132c98ef3 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 1 Nov 2010 17:05:30 -0400
Subject: sh: Add EHCI support for SH7786.

This adds in the platform device for SH7786 USB EHCI.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 35 ++++++++++++++++++++++++++++++----
 1 file changed, 31 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index c016c00..0170dbd 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -522,10 +522,37 @@ static struct platform_device dma0_device = {
 	},
 };
 
+#define USB_EHCI_START 0xffe70000
+#define USB_OHCI_START 0xffe70400
+
+static struct resource usb_ehci_resources[] = {
+	[0] = {
+		.start	= USB_EHCI_START,
+		.end	= USB_EHCI_START + 0x3ff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 77,
+		.end	= 77,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device usb_ehci_device = {
+	.name		= "sh_ehci",
+	.id		= -1,
+	.dev = {
+		.dma_mask		= &usb_ehci_device.dev.coherent_dma_mask,
+		.coherent_dma_mask	= DMA_BIT_MASK(32),
+	},
+	.num_resources	= ARRAY_SIZE(usb_ehci_resources),
+	.resource	= usb_ehci_resources,
+};
+
 static struct resource usb_ohci_resources[] = {
 	[0] = {
-		.start	= 0xffe70400,
-		.end	= 0xffe704ff,
+		.start	= USB_OHCI_START,
+		.end	= USB_OHCI_START + 0x3ff,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
@@ -535,12 +562,11 @@ static struct resource usb_ohci_resources[] = {
 	},
 };
 
-static u64 usb_ohci_dma_mask = DMA_BIT_MASK(32);
 static struct platform_device usb_ohci_device = {
 	.name		= "sh_ohci",
 	.id		= -1,
 	.dev = {
-		.dma_mask		= &usb_ohci_dma_mask,
+		.dma_mask		= &usb_ohci_device.dev.coherent_dma_mask,
 		.coherent_dma_mask	= DMA_BIT_MASK(32),
 	},
 	.num_resources	= ARRAY_SIZE(usb_ohci_resources),
@@ -570,6 +596,7 @@ static struct platform_device *sh7786_early_devices[] __initdata = {
 
 static struct platform_device *sh7786_devices[] __initdata = {
 	&dma0_device,
+	&usb_ehci_device,
 	&usb_ohci_device,
 };
 
-- 
cgit v1.1


From e96ce8ebfd7427c7ce335028f6619fb549f366b2 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 4 Nov 2010 12:29:00 +0900
Subject: sh: mach-se: Fix up SE7206 no ioport build.

There was a leftover inw() used here that really just wants to be a
__raw_readw() instead. Convert it over.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7206/irq.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7206/irq.c b/arch/sh/boards/mach-se/7206/irq.c
index 883b21e..d96194960 100644
--- a/arch/sh/boards/mach-se/7206/irq.c
+++ b/arch/sh/boards/mach-se/7206/irq.c
@@ -139,11 +139,13 @@ void __init init_se7206_IRQ(void)
 	make_se7206_irq(IRQ0_IRQ); /* SMC91C111 */
 	make_se7206_irq(IRQ1_IRQ); /* ATA */
 	make_se7206_irq(IRQ3_IRQ); /* SLOT / PCM */
-	__raw_writew(inw(INTC_ICR1) | 0x000b ,INTC_ICR1 ) ; /* ICR1 */
+
+	__raw_writew(__raw_readw(INTC_ICR1) | 0x000b, INTC_ICR); /* ICR1 */
 
 	/* FPGA System register setup*/
 	__raw_writew(0x0000,INTSTS0); /* Clear INTSTS0 */
 	__raw_writew(0x0000,INTSTS1); /* Clear INTSTS1 */
+
 	/* IRQ0=LAN, IRQ1=ATA, IRQ3=SLT,PCM */
 	__raw_writew(0x0001,INTSEL);
 }
-- 
cgit v1.1


From e2fcf74f3d3dabe8591732cd37869a0cc88ed7a5 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 4 Nov 2010 12:32:24 +0900
Subject: sh: nommu: use 32-bit phys mode.

The nommu code has regressed somewhat in that 29BIT gets set for the
SH-2/2A configs regardless of the fact that they are really 32BIT sans
MMU or PMB. This does a bit of tidying to get nommu properly selecting
32BIT as it was before.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                 |  1 +
 arch/sh/include/asm/addrspace.h |  8 ++++----
 arch/sh/mm/Kconfig              |  2 +-
 arch/sh/mm/consistent.c         | 15 +++++++--------
 arch/sh/mm/uncached.c           |  2 +-
 5 files changed, 14 insertions(+), 14 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5c075f5..7f217b3 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -193,6 +193,7 @@ config CPU_SH2
 config CPU_SH2A
 	bool
 	select CPU_SH2
+	select UNCACHED_MAPPING
 
 config CPU_SH3
 	bool
diff --git a/arch/sh/include/asm/addrspace.h b/arch/sh/include/asm/addrspace.h
index 446b383..3d1ae2b 100644
--- a/arch/sh/include/asm/addrspace.h
+++ b/arch/sh/include/asm/addrspace.h
@@ -44,10 +44,10 @@
 /*
  * These will never work in 32-bit, don't even bother.
  */
-#define P1SEGADDR(a)	__futile_remapping_attempt
-#define P2SEGADDR(a)	__futile_remapping_attempt
-#define P3SEGADDR(a)	__futile_remapping_attempt
-#define P4SEGADDR(a)	__futile_remapping_attempt
+#define P1SEGADDR(a)	({ (void)(a); BUG(); NULL; })
+#define P2SEGADDR(a)	({ (void)(a); BUG(); NULL; })
+#define P3SEGADDR(a)	({ (void)(a); BUG(); NULL; })
+#define P4SEGADDR(a)	({ (void)(a); BUG(); NULL; })
 #endif
 #endif /* P1SEG */
 
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 0937039..c3e61b3 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -79,7 +79,7 @@ config 29BIT
 
 config 32BIT
 	bool
-	default y if CPU_SH5
+	default y if CPU_SH5 || !MMU
 
 config PMB
 	bool "Support 32-bit physical addressing through PMB"
diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c
index 0387932..40733a9 100644
--- a/arch/sh/mm/consistent.c
+++ b/arch/sh/mm/consistent.c
@@ -79,21 +79,20 @@ void dma_generic_free_coherent(struct device *dev, size_t size,
 void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 		    enum dma_data_direction direction)
 {
-#if defined(CONFIG_CPU_SH5) || defined(CONFIG_PMB)
-	void *p1addr = vaddr;
-#else
-	void *p1addr = (void*) P1SEGADDR((unsigned long)vaddr);
-#endif
+	void *addr;
+
+	addr = __in_29bit_mode() ?
+	       (void *)P1SEGADDR((unsigned long)vaddr) : vaddr;
 
 	switch (direction) {
 	case DMA_FROM_DEVICE:		/* invalidate only */
-		__flush_invalidate_region(p1addr, size);
+		__flush_invalidate_region(addr, size);
 		break;
 	case DMA_TO_DEVICE:		/* writeback only */
-		__flush_wback_region(p1addr, size);
+		__flush_wback_region(addr, size);
 		break;
 	case DMA_BIDIRECTIONAL:		/* writeback and invalidate */
-		__flush_purge_region(p1addr, size);
+		__flush_purge_region(addr, size);
 		break;
 	default:
 		BUG();
diff --git a/arch/sh/mm/uncached.c b/arch/sh/mm/uncached.c
index 8a4eca5..a7767da 100644
--- a/arch/sh/mm/uncached.c
+++ b/arch/sh/mm/uncached.c
@@ -28,7 +28,7 @@ EXPORT_SYMBOL(virt_addr_uncached);
 
 void __init uncached_init(void)
 {
-#ifdef CONFIG_29BIT
+#if defined(CONFIG_29BIT) || !defined(CONFIG_MMU)
 	uncached_start = P2SEG;
 #else
 	uncached_start = memory_end;
-- 
cgit v1.1


From edc9a958fd31ef1d89f9eaee82b2a3882c8e34c9 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 4 Nov 2010 12:46:19 +0900
Subject: sh: nommu: Support building without an uncached mapping.

Now that nommu selects 32BIT we run in to the situation where SH-2A
supports an uncached identity mapping by way of the BSC, while the SH-2
does not. This provides stubs for the PC manglers and tidies up some of
the system*.h mess in the process.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/system.h    |  4 +---
 arch/sh/include/asm/system_32.h | 36 ------------------------------------
 arch/sh/include/asm/system_64.h |  3 ---
 arch/sh/include/asm/uncached.h  | 40 ++++++++++++++++++++++++++++++++++++++++
 4 files changed, 41 insertions(+), 42 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h
index 1f1af5a..10c8b18 100644
--- a/arch/sh/include/asm/system.h
+++ b/arch/sh/include/asm/system.h
@@ -10,6 +10,7 @@
 #include <linux/compiler.h>
 #include <linux/linkage.h>
 #include <asm/types.h>
+#include <asm/uncached.h>
 
 #define AT_VECTOR_SIZE_ARCH 5 /* entries in ARCH_DLINFO */
 
@@ -137,9 +138,6 @@ extern unsigned int instruction_size(unsigned int insn);
 #define instruction_size(insn)	(4)
 #endif
 
-extern unsigned long cached_to_uncached;
-extern unsigned long uncached_size;
-
 void per_cpu_trap_init(void);
 void default_idle(void);
 void cpu_idle_wait(void);
diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h
index c941b27..a4ad1cd 100644
--- a/arch/sh/include/asm/system_32.h
+++ b/arch/sh/include/asm/system_32.h
@@ -145,42 +145,6 @@ do {								\
 		__restore_dsp(prev);				\
 } while (0)
 
-/*
- * Jump to uncached area.
- * When handling TLB or caches, we need to do it from an uncached area.
- */
-#define jump_to_uncached()			\
-do {						\
-	unsigned long __dummy;			\
-						\
-	__asm__ __volatile__(			\
-		"mova	1f, %0\n\t"		\
-		"add	%1, %0\n\t"		\
-		"jmp	@%0\n\t"		\
-		" nop\n\t"			\
-		".balign 4\n"			\
-		"1:"				\
-		: "=&z" (__dummy)		\
-		: "r" (cached_to_uncached));	\
-} while (0)
-
-/*
- * Back to cached area.
- */
-#define back_to_cached()				\
-do {							\
-	unsigned long __dummy;				\
-	ctrl_barrier();					\
-	__asm__ __volatile__(				\
-		"mov.l	1f, %0\n\t"			\
-		"jmp	@%0\n\t"			\
-		" nop\n\t"				\
-		".balign 4\n"				\
-		"1:	.long 2f\n"			\
-		"2:"					\
-		: "=&r" (__dummy));			\
-} while (0)
-
 #ifdef CONFIG_CPU_HAS_SR_RB
 #define lookup_exception_vector()	\
 ({					\
diff --git a/arch/sh/include/asm/system_64.h b/arch/sh/include/asm/system_64.h
index 3633864..8593bc8d 100644
--- a/arch/sh/include/asm/system_64.h
+++ b/arch/sh/include/asm/system_64.h
@@ -34,9 +34,6 @@ do {								\
 			      &next->thread);			\
 } while (0)
 
-#define jump_to_uncached()	do { } while (0)
-#define back_to_cached()	do { } while (0)
-
 #define __icbi(addr)	__asm__ __volatile__ ( "icbi %0, 0\n\t" : : "r" (addr))
 #define __ocbp(addr)	__asm__ __volatile__ ( "ocbp %0, 0\n\t" : : "r" (addr))
 #define __ocbi(addr)	__asm__ __volatile__ ( "ocbi %0, 0\n\t" : : "r" (addr))
diff --git a/arch/sh/include/asm/uncached.h b/arch/sh/include/asm/uncached.h
index e3419f9..6f8816b 100644
--- a/arch/sh/include/asm/uncached.h
+++ b/arch/sh/include/asm/uncached.h
@@ -4,15 +4,55 @@
 #include <linux/bug.h>
 
 #ifdef CONFIG_UNCACHED_MAPPING
+extern unsigned long cached_to_uncached;
+extern unsigned long uncached_size;
 extern unsigned long uncached_start, uncached_end;
 
 extern int virt_addr_uncached(unsigned long kaddr);
 extern void uncached_init(void);
 extern void uncached_resize(unsigned long size);
+
+/*
+ * Jump to uncached area.
+ * When handling TLB or caches, we need to do it from an uncached area.
+ */
+#define jump_to_uncached()			\
+do {						\
+	unsigned long __dummy;			\
+						\
+	__asm__ __volatile__(			\
+		"mova	1f, %0\n\t"		\
+		"add	%1, %0\n\t"		\
+		"jmp	@%0\n\t"		\
+		" nop\n\t"			\
+		".balign 4\n"			\
+		"1:"				\
+		: "=&z" (__dummy)		\
+		: "r" (cached_to_uncached));	\
+} while (0)
+
+/*
+ * Back to cached area.
+ */
+#define back_to_cached()				\
+do {							\
+	unsigned long __dummy;				\
+	ctrl_barrier();					\
+	__asm__ __volatile__(				\
+		"mov.l	1f, %0\n\t"			\
+		"jmp	@%0\n\t"			\
+		" nop\n\t"				\
+		".balign 4\n"				\
+		"1:	.long 2f\n"			\
+		"2:"					\
+		: "=&r" (__dummy));			\
+} while (0)
 #else
 #define virt_addr_uncached(kaddr)	(0)
 #define uncached_init()			do { } while (0)
 #define uncached_resize(size)		BUG()
+#define jump_to_uncached()		do { } while (0)
+#define back_to_cached()		do { } while (0)
 #endif
 
 #endif /* __ASM_SH_UNCACHED_H */
-- 
cgit v1.1


From ccedb20c6879ac0237b95b3500d69822f1e5e2ea Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 4 Nov 2010 12:51:08 +0900
Subject: sh: Simplify phys_addr_mask()/PTE_PHYS_MASK for 29/32-bit.

Given that __in_29bit_mode() is a constant for the non-PMB case, we can
simply use the PMB-facing version of phys_addr_mask() and drop the other
variants.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/pgtable.h | 12 ------------
 1 file changed, 12 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h
index a15f105..083ea06 100644
--- a/arch/sh/include/asm/pgtable.h
+++ b/arch/sh/include/asm/pgtable.h
@@ -66,7 +66,6 @@ static inline unsigned long long neff_sign_extend(unsigned long val)
 #define PHYS_ADDR_MASK29		0x1fffffff
 #define PHYS_ADDR_MASK32		0xffffffff
 
-#ifdef CONFIG_PMB
 static inline unsigned long phys_addr_mask(void)
 {
 	/* Is the MMU in 29bit mode? */
@@ -75,17 +74,6 @@ static inline unsigned long phys_addr_mask(void)
 
 	return PHYS_ADDR_MASK32;
 }
-#elif defined(CONFIG_32BIT)
-static inline unsigned long phys_addr_mask(void)
-{
-	return PHYS_ADDR_MASK32;
-}
-#else
-static inline unsigned long phys_addr_mask(void)
-{
-	return PHYS_ADDR_MASK29;
-}
-#endif
 
 #define PTE_PHYS_MASK		(phys_addr_mask() & PAGE_MASK)
 #define PTE_FLAGS_MASK		(~(PTE_PHYS_MASK) << PAGE_SHIFT)
-- 
cgit v1.1


From d0013c9e3bc75b3e1652bd5999a9a8d56a822ce4 Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Thu, 4 Nov 2010 14:14:29 +0000
Subject: sh: make some needlessly global sh7724 clocks static

These clocks are currently only used inside one .c file and are not
declared in any headers, therefore having them global is useless.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 2d9700c..0fe2e93 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -48,7 +48,7 @@ static struct clk r_clk = {
  * Default rate for the root input clock, reset this with clk_set_rate()
  * from the platform code.
  */
-struct clk extal_clk = {
+static struct clk extal_clk = {
 	.rate		= 33333333,
 };
 
@@ -111,7 +111,7 @@ static struct clk div3_clk = {
 	.parent		= &pll_clk,
 };
 
-struct clk *main_clks[] = {
+static struct clk *main_clks[] = {
 	&r_clk,
 	&extal_clk,
 	&fll_clk,
@@ -156,7 +156,7 @@ struct clk div4_clks[DIV4_NR] = {
 
 enum { DIV6_V, DIV6_FA, DIV6_FB, DIV6_I, DIV6_S, DIV6_NR };
 
-struct clk div6_clks[DIV6_NR] = {
+static struct clk div6_clks[DIV6_NR] = {
 	[DIV6_V] = SH_CLK_DIV6(&div3_clk, VCLKCR, 0),
 	[DIV6_FA] = SH_CLK_DIV6(&div3_clk, FCLKACR, 0),
 	[DIV6_FB] = SH_CLK_DIV6(&div3_clk, FCLKBCR, 0),
-- 
cgit v1.1


From 16b259203c513ed28bd31cc9a981e0d3ad517943 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 1 Nov 2010 12:18:48 -0400
Subject: sh: migrate SH_CLK_MD to mode pin API.

This kills off the hardcoded SH_CLK_MD introduced by the SH-2 boards and
converts over to the mode pin API.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig                        |  9 ---------
 arch/sh/boards/mach-se/7206/setup.c    |  6 ++++++
 arch/sh/boards/mach-se/board-se7619.c  |  6 ++++++
 arch/sh/kernel/cpu/sh2/clock-sh7619.c  | 22 ++++++++++++----------
 arch/sh/kernel/cpu/sh2a/clock-sh7201.c | 20 ++++++++++----------
 arch/sh/kernel/cpu/sh2a/clock-sh7203.c | 21 +++++++++------------
 arch/sh/kernel/cpu/sh2a/clock-sh7206.c | 20 +++++++++-----------
 7 files changed, 52 insertions(+), 52 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 7f217b3..2fe8812 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -567,15 +567,6 @@ config SH_CLK_CPG_LEGACY
 	def_bool y if !CPU_SUBTYPE_SH7785 && !ARCH_SHMOBILE && \
 		      !CPU_SHX3 && !CPU_SUBTYPE_SH7757
 
-config SH_CLK_MD
-	int "CPU Mode Pin Setting"
-	depends on CPU_SH2
-	default 6 if CPU_SUBTYPE_SH7206
-	default 5 if CPU_SUBTYPE_SH7619
-	default 0
-	help
-	  MD2 - MD0 pin setting.
-
 source "kernel/time/Kconfig"
 
 endmenu
diff --git a/arch/sh/boards/mach-se/7206/setup.c b/arch/sh/boards/mach-se/7206/setup.c
index 7f4871c..33039e0 100644
--- a/arch/sh/boards/mach-se/7206/setup.c
+++ b/arch/sh/boards/mach-se/7206/setup.c
@@ -79,6 +79,11 @@ static int __init se7206_devices_setup(void)
 }
 __initcall(se7206_devices_setup);
 
+static int se7206_mode_pins(void)
+{
+	return MODE_PIN1 | MODE_PIN2;
+}
+
 /*
  * The Machine Vector
  */
@@ -87,4 +92,5 @@ static struct sh_machine_vector mv_se __initmv = {
 	.mv_name		= "SolutionEngine",
 	.mv_nr_irqs		= 256,
 	.mv_init_irq		= init_se7206_IRQ,
+	.mv_mode_pins		= se7206_mode_pins,
 };
diff --git a/arch/sh/boards/mach-se/board-se7619.c b/arch/sh/boards/mach-se/board-se7619.c
index 1d0ef7f..82b6d4a 100644
--- a/arch/sh/boards/mach-se/board-se7619.c
+++ b/arch/sh/boards/mach-se/board-se7619.c
@@ -11,6 +11,11 @@
 #include <asm/io.h>
 #include <asm/machvec.h>
 
+static int se7619_mode_pins(void)
+{
+	return MODE_PIN2 | MODE_PIN0;
+}
+
 /*
  * The Machine Vector
  */
@@ -18,4 +23,5 @@
 static struct sh_machine_vector mv_se __initmv = {
 	.mv_name		= "SolutionEngine",
 	.mv_nr_irqs		= 108,
+	.mv_mode_pins		= se7619_mode_pins,
 };
diff --git a/arch/sh/kernel/cpu/sh2/clock-sh7619.c b/arch/sh/kernel/cpu/sh2/clock-sh7619.c
index 0c9f24d..5b7f12e 100644
--- a/arch/sh/kernel/cpu/sh2/clock-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/clock-sh7619.c
@@ -14,24 +14,18 @@
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
+#include <linux/io.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
-#include <asm/io.h>
+#include <asm/processor.h>
 
 static const int pll1rate[] = {1,2};
 static const int pfc_divisors[] = {1,2,0,4};
-
-#if (CONFIG_SH_CLK_MD == 1) || (CONFIG_SH_CLK_MD == 2)
-#define PLL2 (4)
-#elif (CONFIG_SH_CLK_MD == 5) || (CONFIG_SH_CLK_MD == 6)
-#define PLL2 (2)
-#else
-#error "Illigal Clock Mode!"
-#endif
+static unsigned int pll2_mult;
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= PLL2 * pll1rate[(__raw_readw(FREQCR) >> 8) & 7];
+	clk->rate *= pll2_mult * pll1rate[(__raw_readw(FREQCR) >> 8) & 7];
 }
 
 static struct clk_ops sh7619_master_clk_ops = {
@@ -70,6 +64,14 @@ static struct clk_ops *sh7619_clk_ops[] = {
 
 void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
 {
+	if (test_mode_pin(MODE_PIN2 | MODE_PIN0) ||
+	    test_mode_pin(MODE_PIN2 | MODE_PIN1))
+		pll2_mult = 2;
+	else if (test_mode_pin(MODE_PIN0) || test_mode_pin(MODE_PIN1))
+		pll2_mult = 4;
+
+	BUG_ON(!pll2_mult);
+
 	if (idx < ARRAY_SIZE(sh7619_clk_ops))
 		*ops = sh7619_clk_ops[idx];
 }
diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7201.c b/arch/sh/kernel/cpu/sh2a/clock-sh7201.c
index b26264d..1174e2d 100644
--- a/arch/sh/kernel/cpu/sh2a/clock-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7201.c
@@ -22,19 +22,12 @@ static const int pll1rate[]={1,2,3,4,6,8};
 static const int pfc_divisors[]={1,2,3,4,6,8,12};
 #define ifc_divisors pfc_divisors
 
-#if (CONFIG_SH_CLK_MD == 0)
-#define PLL2 (4)
-#elif (CONFIG_SH_CLK_MD == 2)
-#define PLL2 (2)
-#elif (CONFIG_SH_CLK_MD == 3)
-#define PLL2 (1)
-#else
-#error "Illegal Clock Mode!"
-#endif
+static unsigned int pll2_mult;
 
 static void master_clk_init(struct clk *clk)
 {
-	return 10000000 * PLL2 * pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0007];
+	clk->rate = 10000000 * pll2_mult *
+	       pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0007];
 }
 
 static struct clk_ops sh7201_master_clk_ops = {
@@ -80,6 +73,13 @@ static struct clk_ops *sh7201_clk_ops[] = {
 
 void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
 {
+	if (test_mode_pin(MODE_PIN1 | MODE_PIN0))
+		pll2_mult = 1;
+	else if (test_mode_pin(MODE_PIN1))
+		pll2_mult = 2;
+	else
+		pll2_mult = 4;
+
 	if (idx < ARRAY_SIZE(sh7201_clk_ops))
 		*ops = sh7201_clk_ops[idx];
 }
diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7203.c b/arch/sh/kernel/cpu/sh2a/clock-sh7203.c
index 7e75d8f..95a008e 100644
--- a/arch/sh/kernel/cpu/sh2a/clock-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7203.c
@@ -25,21 +25,11 @@ static const int pll1rate[]={8,12,16,0};
 static const int pfc_divisors[]={1,2,3,4,6,8,12};
 #define ifc_divisors pfc_divisors
 
-#if (CONFIG_SH_CLK_MD == 0)
-#define PLL2 (1)
-#elif (CONFIG_SH_CLK_MD == 1)
-#define PLL2 (2)
-#elif (CONFIG_SH_CLK_MD == 2)
-#define PLL2 (4)
-#elif (CONFIG_SH_CLK_MD == 3)
-#define PLL2 (4)
-#else
-#error "Illegal Clock Mode!"
-#endif
+static unsigned int pll2_mult;
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0003] * PLL2 ;
+	clk->rate *= pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0003] * pll2_mult;
 }
 
 static struct clk_ops sh7203_master_clk_ops = {
@@ -79,6 +69,13 @@ static struct clk_ops *sh7203_clk_ops[] = {
 
 void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
 {
+	if (test_mode_pin(MODE_PIN1))
+		pll2_mult = 4;
+	else if (test_mode_pin(MODE_PIN0))
+		pll2_mult = 2;
+	else
+		pll2_mult = 1;
+
 	if (idx < ARRAY_SIZE(sh7203_clk_ops))
 		*ops = sh7203_clk_ops[idx];
 }
diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7206.c b/arch/sh/kernel/cpu/sh2a/clock-sh7206.c
index b27a5e2..3c314d7 100644
--- a/arch/sh/kernel/cpu/sh2a/clock-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7206.c
@@ -22,19 +22,11 @@ static const int pll1rate[]={1,2,3,4,6,8};
 static const int pfc_divisors[]={1,2,3,4,6,8,12};
 #define ifc_divisors pfc_divisors
 
-#if (CONFIG_SH_CLK_MD == 2)
-#define PLL2 (4)
-#elif (CONFIG_SH_CLK_MD == 6)
-#define PLL2 (2)
-#elif (CONFIG_SH_CLK_MD == 7)
-#define PLL2 (1)
-#else
-#error "Illigal Clock Mode!"
-#endif
+static unsigned int pll2_mult;
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= PLL2 * pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0007];
+	clk->rate *= pll2_mult * pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0007];
 }
 
 static struct clk_ops sh7206_master_clk_ops = {
@@ -79,7 +71,13 @@ static struct clk_ops *sh7206_clk_ops[] = {
 
 void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
 {
+	if (test_mode_pin(MODE_PIN2 | MODE_PIN1 | MODE_PIN0))
+		pll2_mult = 1;
+	else if (test_mode_pin(MODE_PIN2 | MODE_PIN1))
+		pll2_mult = 2;
+	else if (test_mode_pin(MODE_PIN1))
+		pll2_mult = 4;
+
 	if (idx < ARRAY_SIZE(sh7206_clk_ops))
 		*ops = sh7206_clk_ops[idx];
 }
-
-- 
cgit v1.1


From f020c92de48246510623162fb22d60d91810cc56 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 1 Nov 2010 12:24:48 -0400
Subject: sh: Enable optional gpiolib for all CPUs with pinmux tables.

All of the CPUs with pinmux tables support gpiolib. At present the boards
that depend on it for initialization manually select gpiolib as needed,
but there is no reason why it can't be exposed generically to the user
regardless.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 2fe8812..3b572fe 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -274,6 +274,7 @@ config CPU_SUBTYPE_SH7203
 	select CPU_HAS_FPU
 	select SYS_SUPPORTS_CMT
 	select SYS_SUPPORTS_MTU2
+	select ARCH_WANT_OPTIONAL_GPIOLIB
 
 config CPU_SUBTYPE_SH7206
 	bool "Support SH7206 processor"
@@ -345,6 +346,7 @@ config CPU_SUBTYPE_SH7720
 	select CPU_SH3
 	select CPU_HAS_DSP
 	select SYS_SUPPORTS_CMT
+	select ARCH_WANT_OPTIONAL_GPIOLIB
 	help
 	  Select SH7720 if you have a SH3-DSP SH7720 CPU.
 
@@ -407,6 +409,7 @@ config CPU_SUBTYPE_SH7723
 	select ARCH_SHMOBILE
 	select ARCH_SPARSEMEM_ENABLE
 	select SYS_SUPPORTS_CMT
+	select ARCH_WANT_OPTIONAL_GPIOLIB
 	help
 	  Select SH7723 if you have an SH-MobileR2 CPU.
 
@@ -417,6 +420,7 @@ config CPU_SUBTYPE_SH7724
 	select ARCH_SHMOBILE
 	select ARCH_SPARSEMEM_ENABLE
 	select SYS_SUPPORTS_CMT
+	select ARCH_WANT_OPTIONAL_GPIOLIB
 	help
 	  Select SH7724 if you have an SH-MobileR2R CPU.
 
@@ -424,6 +428,7 @@ config CPU_SUBTYPE_SH7757
 	bool "Support SH7757 processor"
 	select CPU_SH4A
 	select CPU_SHX2
+	select ARCH_WANT_OPTIONAL_GPIOLIB
 	help
 	  Select SH7757 if you have a SH4A SH7757 CPU.
 
@@ -447,6 +452,7 @@ config CPU_SUBTYPE_SH7785
 	select CPU_SHX2
 	select ARCH_SPARSEMEM_ENABLE
 	select SYS_SUPPORTS_NUMA
+	select ARCH_WANT_OPTIONAL_GPIOLIB
 
 config CPU_SUBTYPE_SH7786
 	bool "Support SH7786 processor"
@@ -454,6 +460,7 @@ config CPU_SUBTYPE_SH7786
 	select CPU_SHX3
 	select CPU_HAS_PTEAEX
 	select GENERIC_CLOCKEVENTS_BROADCAST if SMP
+	select ARCH_WANT_OPTIONAL_GPIOLIB
 
 config CPU_SUBTYPE_SHX3
 	bool "Support SH-X3 processor"
@@ -478,6 +485,7 @@ config CPU_SUBTYPE_SH7722
 	select ARCH_SPARSEMEM_ENABLE
 	select SYS_SUPPORTS_NUMA
 	select SYS_SUPPORTS_CMT
+	select ARCH_WANT_OPTIONAL_GPIOLIB
 
 config CPU_SUBTYPE_SH7366
 	bool "Support SH7366 processor"
-- 
cgit v1.1


From a9b27bcc6acf2491609f51aa592ec67311d4518d Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 1 Nov 2010 12:44:25 -0400
Subject: sh: Break out cpuinfo_op procfs bits.

Presently this is all inlined in setup.c, which is not really the place
for it. Follow the x86 example and split it out into its own file.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/Makefile |   2 +-
 arch/sh/kernel/cpu/proc.c   | 148 ++++++++++++++++++++++++++++++++++++++++++++
 arch/sh/kernel/setup.c      | 144 ------------------------------------------
 3 files changed, 149 insertions(+), 145 deletions(-)
 create mode 100644 arch/sh/kernel/cpu/proc.c

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/Makefile b/arch/sh/kernel/cpu/Makefile
index 4edcb60..d49c213 100644
--- a/arch/sh/kernel/cpu/Makefile
+++ b/arch/sh/kernel/cpu/Makefile
@@ -20,4 +20,4 @@ obj-$(CONFIG_SH_CLK_CPG_LEGACY)	+= clock-cpg.o
 obj-$(CONFIG_SH_FPU)		+= fpu.o
 obj-$(CONFIG_SH_FPU_EMU)	+= fpu.o
 
-obj-y	+= irq/ init.o clock.o hwblk.o
+obj-y	+= irq/ init.o clock.o hwblk.o proc.o
diff --git a/arch/sh/kernel/cpu/proc.c b/arch/sh/kernel/cpu/proc.c
new file mode 100644
index 0000000..e80a936
--- /dev/null
+++ b/arch/sh/kernel/cpu/proc.c
@@ -0,0 +1,148 @@
+#include <linux/seq_file.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <asm/machvec.h>
+#include <asm/processor.h>
+
+static const char *cpu_name[] = {
+	[CPU_SH7201]	= "SH7201",
+	[CPU_SH7203]	= "SH7203",	[CPU_SH7263]	= "SH7263",
+	[CPU_SH7206]	= "SH7206",	[CPU_SH7619]	= "SH7619",
+	[CPU_SH7705]	= "SH7705",	[CPU_SH7706]	= "SH7706",
+	[CPU_SH7707]	= "SH7707",	[CPU_SH7708]	= "SH7708",
+	[CPU_SH7709]	= "SH7709",	[CPU_SH7710]	= "SH7710",
+	[CPU_SH7712]	= "SH7712",	[CPU_SH7720]	= "SH7720",
+	[CPU_SH7721]	= "SH7721",	[CPU_SH7729]	= "SH7729",
+	[CPU_SH7750]	= "SH7750",	[CPU_SH7750S]	= "SH7750S",
+	[CPU_SH7750R]	= "SH7750R",	[CPU_SH7751]	= "SH7751",
+	[CPU_SH7751R]	= "SH7751R",	[CPU_SH7760]	= "SH7760",
+	[CPU_SH4_202]	= "SH4-202",	[CPU_SH4_501]	= "SH4-501",
+	[CPU_SH7763]	= "SH7763",	[CPU_SH7770]	= "SH7770",
+	[CPU_SH7780]	= "SH7780",	[CPU_SH7781]	= "SH7781",
+	[CPU_SH7343]	= "SH7343",	[CPU_SH7785]	= "SH7785",
+	[CPU_SH7786]	= "SH7786",	[CPU_SH7757]	= "SH7757",
+	[CPU_SH7722]	= "SH7722",	[CPU_SHX3]	= "SH-X3",
+	[CPU_SH5_101]	= "SH5-101",	[CPU_SH5_103]	= "SH5-103",
+	[CPU_MXG]	= "MX-G",	[CPU_SH7723]	= "SH7723",
+	[CPU_SH7366]	= "SH7366",	[CPU_SH7724]	= "SH7724",
+	[CPU_SH_NONE]	= "Unknown"
+};
+
+const char *get_cpu_subtype(struct sh_cpuinfo *c)
+{
+	return cpu_name[c->type];
+}
+EXPORT_SYMBOL(get_cpu_subtype);
+
+#ifdef CONFIG_PROC_FS
+/* Symbolic CPU flags, keep in sync with asm/cpu-features.h */
+static const char *cpu_flags[] = {
+	"none", "fpu", "p2flush", "mmuassoc", "dsp", "perfctr",
+	"ptea", "llsc", "l2", "op32", "pteaex", NULL
+};
+
+static void show_cpuflags(struct seq_file *m, struct sh_cpuinfo *c)
+{
+	unsigned long i;
+
+	seq_printf(m, "cpu flags\t:");
+
+	if (!c->flags) {
+		seq_printf(m, " %s\n", cpu_flags[0]);
+		return;
+	}
+
+	for (i = 0; cpu_flags[i]; i++)
+		if ((c->flags & (1 << i)))
+			seq_printf(m, " %s", cpu_flags[i+1]);
+
+	seq_printf(m, "\n");
+}
+
+static void show_cacheinfo(struct seq_file *m, const char *type,
+			   struct cache_info info)
+{
+	unsigned int cache_size;
+
+	cache_size = info.ways * info.sets * info.linesz;
+
+	seq_printf(m, "%s size\t: %2dKiB (%d-way)\n",
+		   type, cache_size >> 10, info.ways);
+}
+
+/*
+ *	Get CPU information for use by the procfs.
+ */
+static int show_cpuinfo(struct seq_file *m, void *v)
+{
+	struct sh_cpuinfo *c = v;
+	unsigned int cpu = c - cpu_data;
+
+	if (!cpu_online(cpu))
+		return 0;
+
+	if (cpu == 0)
+		seq_printf(m, "machine\t\t: %s\n", get_system_type());
+	else
+		seq_printf(m, "\n");
+
+	seq_printf(m, "processor\t: %d\n", cpu);
+	seq_printf(m, "cpu family\t: %s\n", init_utsname()->machine);
+	seq_printf(m, "cpu type\t: %s\n", get_cpu_subtype(c));
+	if (c->cut_major == -1)
+		seq_printf(m, "cut\t\t: unknown\n");
+	else if (c->cut_minor == -1)
+		seq_printf(m, "cut\t\t: %d.x\n", c->cut_major);
+	else
+		seq_printf(m, "cut\t\t: %d.%d\n", c->cut_major, c->cut_minor);
+
+	show_cpuflags(m, c);
+
+	seq_printf(m, "cache type\t: ");
+
+	/*
+	 * Check for what type of cache we have, we support both the
+	 * unified cache on the SH-2 and SH-3, as well as the harvard
+	 * style cache on the SH-4.
+	 */
+	if (c->icache.flags & SH_CACHE_COMBINED) {
+		seq_printf(m, "unified\n");
+		show_cacheinfo(m, "cache", c->icache);
+	} else {
+		seq_printf(m, "split (harvard)\n");
+		show_cacheinfo(m, "icache", c->icache);
+		show_cacheinfo(m, "dcache", c->dcache);
+	}
+
+	/* Optional secondary cache */
+	if (c->flags & CPU_HAS_L2_CACHE)
+		show_cacheinfo(m, "scache", c->scache);
+
+	seq_printf(m, "address sizes\t: %u bits physical\n", c->phys_bits);
+
+	seq_printf(m, "bogomips\t: %lu.%02lu\n",
+		     c->loops_per_jiffy/(500000/HZ),
+		     (c->loops_per_jiffy/(5000/HZ)) % 100);
+
+	return 0;
+}
+
+static void *c_start(struct seq_file *m, loff_t *pos)
+{
+	return *pos < NR_CPUS ? cpu_data + *pos : NULL;
+}
+static void *c_next(struct seq_file *m, void *v, loff_t *pos)
+{
+	++*pos;
+	return c_start(m, pos);
+}
+static void c_stop(struct seq_file *m, void *v)
+{
+}
+const struct seq_operations cpuinfo_op = {
+	.start	= c_start,
+	.next	= c_next,
+	.stop	= c_stop,
+	.show	= show_cpuinfo,
+};
+#endif /* CONFIG_PROC_FS */
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index d6b018c..4f26716 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -12,7 +12,6 @@
 #include <linux/initrd.h>
 #include <linux/bootmem.h>
 #include <linux/console.h>
-#include <linux/seq_file.h>
 #include <linux/root_dev.h>
 #include <linux/utsname.h>
 #include <linux/nodemask.h>
@@ -319,146 +318,3 @@ int test_mode_pin(int pin)
 {
 	return sh_mv.mv_mode_pins() & pin;
 }
-
-static const char *cpu_name[] = {
-	[CPU_SH7201]	= "SH7201",
-	[CPU_SH7203]	= "SH7203",	[CPU_SH7263]	= "SH7263",
-	[CPU_SH7206]	= "SH7206",	[CPU_SH7619]	= "SH7619",
-	[CPU_SH7705]	= "SH7705",	[CPU_SH7706]	= "SH7706",
-	[CPU_SH7707]	= "SH7707",	[CPU_SH7708]	= "SH7708",
-	[CPU_SH7709]	= "SH7709",	[CPU_SH7710]	= "SH7710",
-	[CPU_SH7712]	= "SH7712",	[CPU_SH7720]	= "SH7720",
-	[CPU_SH7721]	= "SH7721",	[CPU_SH7729]	= "SH7729",
-	[CPU_SH7750]	= "SH7750",	[CPU_SH7750S]	= "SH7750S",
-	[CPU_SH7750R]	= "SH7750R",	[CPU_SH7751]	= "SH7751",
-	[CPU_SH7751R]	= "SH7751R",	[CPU_SH7760]	= "SH7760",
-	[CPU_SH4_202]	= "SH4-202",	[CPU_SH4_501]	= "SH4-501",
-	[CPU_SH7763]	= "SH7763",	[CPU_SH7770]	= "SH7770",
-	[CPU_SH7780]	= "SH7780",	[CPU_SH7781]	= "SH7781",
-	[CPU_SH7343]	= "SH7343",	[CPU_SH7785]	= "SH7785",
-	[CPU_SH7786]	= "SH7786",	[CPU_SH7757]	= "SH7757",
-	[CPU_SH7722]	= "SH7722",	[CPU_SHX3]	= "SH-X3",
-	[CPU_SH5_101]	= "SH5-101",	[CPU_SH5_103]	= "SH5-103",
-	[CPU_MXG]	= "MX-G",	[CPU_SH7723]	= "SH7723",
-	[CPU_SH7366]	= "SH7366",	[CPU_SH7724]	= "SH7724",
-	[CPU_SH_NONE]	= "Unknown"
-};
-
-const char *get_cpu_subtype(struct sh_cpuinfo *c)
-{
-	return cpu_name[c->type];
-}
-EXPORT_SYMBOL(get_cpu_subtype);
-
-#ifdef CONFIG_PROC_FS
-/* Symbolic CPU flags, keep in sync with asm/cpu-features.h */
-static const char *cpu_flags[] = {
-	"none", "fpu", "p2flush", "mmuassoc", "dsp", "perfctr",
-	"ptea", "llsc", "l2", "op32", "pteaex", NULL
-};
-
-static void show_cpuflags(struct seq_file *m, struct sh_cpuinfo *c)
-{
-	unsigned long i;
-
-	seq_printf(m, "cpu flags\t:");
-
-	if (!c->flags) {
-		seq_printf(m, " %s\n", cpu_flags[0]);
-		return;
-	}
-
-	for (i = 0; cpu_flags[i]; i++)
-		if ((c->flags & (1 << i)))
-			seq_printf(m, " %s", cpu_flags[i+1]);
-
-	seq_printf(m, "\n");
-}
-
-static void show_cacheinfo(struct seq_file *m, const char *type,
-			   struct cache_info info)
-{
-	unsigned int cache_size;
-
-	cache_size = info.ways * info.sets * info.linesz;
-
-	seq_printf(m, "%s size\t: %2dKiB (%d-way)\n",
-		   type, cache_size >> 10, info.ways);
-}
-
-/*
- *	Get CPU information for use by the procfs.
- */
-static int show_cpuinfo(struct seq_file *m, void *v)
-{
-	struct sh_cpuinfo *c = v;
-	unsigned int cpu = c - cpu_data;
-
-	if (!cpu_online(cpu))
-		return 0;
-
-	if (cpu == 0)
-		seq_printf(m, "machine\t\t: %s\n", get_system_type());
-	else
-		seq_printf(m, "\n");
-
-	seq_printf(m, "processor\t: %d\n", cpu);
-	seq_printf(m, "cpu family\t: %s\n", init_utsname()->machine);
-	seq_printf(m, "cpu type\t: %s\n", get_cpu_subtype(c));
-	if (c->cut_major == -1)
-		seq_printf(m, "cut\t\t: unknown\n");
-	else if (c->cut_minor == -1)
-		seq_printf(m, "cut\t\t: %d.x\n", c->cut_major);
-	else
-		seq_printf(m, "cut\t\t: %d.%d\n", c->cut_major, c->cut_minor);
-
-	show_cpuflags(m, c);
-
-	seq_printf(m, "cache type\t: ");
-
-	/*
-	 * Check for what type of cache we have, we support both the
-	 * unified cache on the SH-2 and SH-3, as well as the harvard
-	 * style cache on the SH-4.
-	 */
-	if (c->icache.flags & SH_CACHE_COMBINED) {
-		seq_printf(m, "unified\n");
-		show_cacheinfo(m, "cache", c->icache);
-	} else {
-		seq_printf(m, "split (harvard)\n");
-		show_cacheinfo(m, "icache", c->icache);
-		show_cacheinfo(m, "dcache", c->dcache);
-	}
-
-	/* Optional secondary cache */
-	if (c->flags & CPU_HAS_L2_CACHE)
-		show_cacheinfo(m, "scache", c->scache);
-
-	seq_printf(m, "address sizes\t: %u bits physical\n", c->phys_bits);
-
-	seq_printf(m, "bogomips\t: %lu.%02lu\n",
-		     c->loops_per_jiffy/(500000/HZ),
-		     (c->loops_per_jiffy/(5000/HZ)) % 100);
-
-	return 0;
-}
-
-static void *c_start(struct seq_file *m, loff_t *pos)
-{
-	return *pos < NR_CPUS ? cpu_data + *pos : NULL;
-}
-static void *c_next(struct seq_file *m, void *v, loff_t *pos)
-{
-	++*pos;
-	return c_start(m, pos);
-}
-static void c_stop(struct seq_file *m, void *v)
-{
-}
-const struct seq_operations cpuinfo_op = {
-	.start	= c_start,
-	.next	= c_next,
-	.stop	= c_stop,
-	.show	= show_cpuinfo,
-};
-#endif /* CONFIG_PROC_FS */
-- 
cgit v1.1


From 35a96c739fd7624b8edff990a74b86b5a85342da Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 15 Nov 2010 18:18:32 +0900
Subject: sh: clkfwk: Kill off now unused algo_id in set_rate op.

Now that clk_set_rate_ex() is gone, there is also no way to get at rate
setting algo id, which is now also completely unused. Kill it off before
new clock ops start using it.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4/clock-sh4-202.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/clock-sh4-202.c b/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
index 4eabc68c..b601fa3 100644
--- a/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
@@ -110,7 +110,7 @@ static int shoc_clk_verify_rate(struct clk *clk, unsigned long rate)
 	return 0;
 }
 
-static int shoc_clk_set_rate(struct clk *clk, unsigned long rate, int algo_id)
+static int shoc_clk_set_rate(struct clk *clk, unsigned long rate)
 {
 	unsigned long frqcr3;
 	unsigned int tmp;
-- 
cgit v1.1


From a6786fdad97d2ef4454f75a11a4f2a3bf67f2348 Mon Sep 17 00:00:00 2001
From: Giuseppe CAVALLARO <peppe.cavallaro@st.com>
Date: Wed, 17 Nov 2010 06:51:08 +0000
Subject: sh: avoid to flush all cache in sys_cacheflush

Calling sys_cacheflush with ICACHE we can direclty flush
the icache without invoking the flush_cache_all function.

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/sys_sh.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/sys_sh.c b/arch/sh/kernel/sys_sh.c
index 81f5837..8c6a350 100644
--- a/arch/sh/kernel/sys_sh.c
+++ b/arch/sh/kernel/sys_sh.c
@@ -88,7 +88,7 @@ asmlinkage int sys_cacheflush(unsigned long addr, unsigned long len, int op)
 	}
 
 	if (op & CACHEFLUSH_I)
-		flush_cache_all();
+		flush_icache_range(addr, addr+len);
 
 	up_read(&current->mm->mmap_sem);
 	return 0;
-- 
cgit v1.1


From 94ab115fd3e7f7e7f92f1645bbb6ba5414701b25 Mon Sep 17 00:00:00 2001
From: Giuseppe CAVALLARO <peppe.cavallaro@st.com>
Date: Wed, 17 Nov 2010 06:51:52 +0000
Subject: sh: fix vsyscall compilation due to .eh_frame issue

This patch fixes the following error obtained when
compile the Kernel with the VSYSCALL support enabled:

  SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so
  sh4-linux/bin/ld: error in arch/sh/kernel/vsyscall/vsyscall-trapa.o(.eh_frame);
  no .eh_frame_hdr table will be created.
  AS      arch/sh/kernel/vsyscall/vsyscall-syscall.o

Disassembling the vsyscall-trapa.o code, with this fix applied,
we get the __kernel_vsyscall symbol defined; otherwise it was
missing.

Disassembly of section .text:

00000000 <__kernel_vsyscall>:
   0:	10 00       	.word 0x0010
   2:	00 00       	.word 0x0000
[snip]
0000040 <__kernel_sigreturn>:
  40:	05 93       	mov.w	4e <__kernel_sigreturn+0xe>,r3	! 77
  42:	10 c3       	trapa	#16
[snip]

00000060 <__kernel_rt_sigreturn>:
  60:	05 93       	mov.w	6e <__kernel_rt_sigreturn+0xe>,r3	! ad
  62:	10 c3       	trapa	#16
[snip]

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Reviewed-by: Carmelo Amoroso <carmelo.amoroso@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/vsyscall/vsyscall-trapa.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/vsyscall/vsyscall-trapa.S b/arch/sh/kernel/vsyscall/vsyscall-trapa.S
index 3b6eb34..3e70f85 100644
--- a/arch/sh/kernel/vsyscall/vsyscall-trapa.S
+++ b/arch/sh/kernel/vsyscall/vsyscall-trapa.S
@@ -8,9 +8,9 @@ __kernel_vsyscall:
 	 * fill out .eh_frame -- PFM. */
 .LEND_vsyscall:
 	.size __kernel_vsyscall,.-.LSTART_vsyscall
-	.previous
 
 	.section .eh_frame,"a",@progbits
+	.previous
 .LCIE:
 	.ualong	.LCIE_end - .LCIE_start
 .LCIE_start:
-- 
cgit v1.1


From d53e4307c2f3856167407a1d9b8f8fa001286066 Mon Sep 17 00:00:00 2001
From: Giuseppe CAVALLARO <peppe.cavallaro@st.com>
Date: Wed, 17 Nov 2010 06:50:17 +0000
Subject: sh: Use GCC __builtin_prefetch() to implement prefetch().

GCC's __builtin_prefetch() was introduced a long time ago, all
supported GCC versions have it. So this patch is to use it for
implementing the prefetch on SH2A and SH4.

The current  prefetch implementation is almost equivalent with
__builtin_prefetch.
The third parameter in the __builtin_prefetch is the locality
that it's not supported on SH architectures.  It has been set
to three and it should be verified if it's suitable for SH2A
as well. I didn't test on this architecture.

The builtin usage should be more efficient that an __asm__
because less barriers, and because the compiler doesn't see the
inst as a "black box" allowing better code generation.

This has been already done on other architectures (see the commit:
0453fb3c528c5eb3483441a466b24a4cb409eec5).

Many thanks to Christian Bruel <christain.bruel@st.com> for his
support on evaluate the impact of the gcc built-in on SH4 arch.

No regressions found while testing with LMbench on STLinux targets.

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/processor_32.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index 46d5179..e3c73cd 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -199,10 +199,13 @@ extern unsigned long get_wchan(struct task_struct *p);
 #define ARCH_HAS_PREFETCHW
 static inline void prefetch(void *x)
 {
-	__asm__ __volatile__ ("pref @%0\n\t" : : "r" (x) : "memory");
+	__builtin_prefetch(x, 0, 3);
 }
 
-#define prefetchw(x)	prefetch(x)
+static inline void prefetchw(void *x)
+{
+	__builtin_prefetch(x, 1, 3);
+}
 #endif
 
 #endif /* __KERNEL__ */
-- 
cgit v1.1


From 6d803ba736abb5e122dede70a4720e4843dd6df4 Mon Sep 17 00:00:00 2001
From: Jean-Christop PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Date: Wed, 17 Nov 2010 10:04:33 +0100
Subject: ARM: 6483/1: arm & sh: factorised duplicated clkdev.c

factorise some generic infrastructure to assist looking up struct clks
for the ARM & SH architecture.

as the code is identical at 99%

put the arch specific code for allocation as example in asm/clkdev.h

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
 arch/sh/Kconfig                        |   2 +-
 arch/sh/boards/mach-highlander/setup.c |   2 +-
 arch/sh/include/asm/clkdev.h           |  38 ++++----
 arch/sh/kernel/Makefile                |   2 +-
 arch/sh/kernel/clkdev.c                | 171 ---------------------------------
 arch/sh/kernel/cpu/clock-cpg.c         |   2 +-
 arch/sh/kernel/cpu/clock.c             |  16 ---
 arch/sh/kernel/cpu/sh4/clock-sh4-202.c |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7343.c |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7366.c |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7722.c |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7757.c |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7763.c |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7780.c |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7785.c |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-sh7786.c |   2 +-
 arch/sh/kernel/cpu/sh4a/clock-shx3.c   |   2 +-
 19 files changed, 33 insertions(+), 224 deletions(-)
 delete mode 100644 arch/sh/kernel/clkdev.c

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5c075f5..cfc5106 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -1,7 +1,7 @@
 config SUPERH
 	def_bool y
 	select EMBEDDED
-	select HAVE_CLK
+	select CLKDEV_LOOKUP
 	select HAVE_IDE if HAS_IOPORT
 	select HAVE_MEMBLOCK
 	select HAVE_OPROFILE
diff --git a/arch/sh/boards/mach-highlander/setup.c b/arch/sh/boards/mach-highlander/setup.c
index a5ecfba..87618c9 100644
--- a/arch/sh/boards/mach-highlander/setup.c
+++ b/arch/sh/boards/mach-highlander/setup.c
@@ -24,10 +24,10 @@
 #include <linux/interrupt.h>
 #include <linux/usb/r8a66597.h>
 #include <linux/usb/m66592.h>
+#include <linux/clkdev.h>
 #include <net/ax88796.h>
 #include <asm/machvec.h>
 #include <mach/highlander.h>
-#include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/heartbeat.h>
 #include <asm/io.h>
diff --git a/arch/sh/include/asm/clkdev.h b/arch/sh/include/asm/clkdev.h
index 5645f35..6ba9186 100644
--- a/arch/sh/include/asm/clkdev.h
+++ b/arch/sh/include/asm/clkdev.h
@@ -1,9 +1,5 @@
 /*
- *  arch/sh/include/asm/clkdev.h
- *
- * Cloned from arch/arm/include/asm/clkdev.h:
- *
- *  Copyright (C) 2008 Russell King.
+ *  Copyright (C) 2010 Paul Mundt <lethal@linux-sh.org>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -11,25 +7,25 @@
  *
  * Helper for the clk API to assist looking up a struct clk.
  */
-#ifndef __ASM_CLKDEV_H
-#define __ASM_CLKDEV_H
 
-struct clk;
+#ifndef __CLKDEV__H_
+#define __CLKDEV__H_
 
-struct clk_lookup {
-	struct list_head	node;
-	const char		*dev_id;
-	const char		*con_id;
-	struct clk		*clk;
-};
+#include <linux/bootmem.h>
+#include <linux/mm.h>
+#include <linux/slab.h>
 
-struct clk_lookup *clkdev_alloc(struct clk *clk, const char *con_id,
-	const char *dev_fmt, ...);
+#include <asm/clock.h>
 
-void clkdev_add(struct clk_lookup *cl);
-void clkdev_drop(struct clk_lookup *cl);
+static inline struct clk_lookup_alloc *__clkdev_alloc(size_t size)
+{
+	if (!slab_is_available())
+		return alloc_bootmem_low_pages(size);
+	else
+		return kzalloc(size, GFP_KERNEL);
+}
 
-void clkdev_add_table(struct clk_lookup *, size_t);
-int clk_add_alias(const char *, const char *, char *, struct device *);
+#define __clk_put(clk)
+#define __clk_get(clk) ({ 1; })
 
-#endif
+#endif /* __CLKDEV_H__ */
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 8eed6a4..cf65221 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -11,7 +11,7 @@ endif
 
 CFLAGS_REMOVE_return_address.o = -pg
 
-obj-y	:= clkdev.o debugtraps.o dma-nommu.o dumpstack.o 		\
+obj-y	:= debugtraps.o dma-nommu.o dumpstack.o 		\
 	   idle.o io.o irq.o irq_$(BITS).o kdebugfs.o			\
 	   machvec.o nmi_debug.o process.o				\
 	   process_$(BITS).o ptrace.o ptrace_$(BITS).o			\
diff --git a/arch/sh/kernel/clkdev.c b/arch/sh/kernel/clkdev.c
deleted file mode 100644
index 1f800ef..0000000
--- a/arch/sh/kernel/clkdev.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * arch/sh/kernel/clkdev.c
- *
- * Cloned from arch/arm/common/clkdev.c:
- *
- *  Copyright (C) 2008 Russell King.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Helper for the clk API to assist looking up a struct clk.
- */
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/device.h>
-#include <linux/list.h>
-#include <linux/errno.h>
-#include <linux/err.h>
-#include <linux/string.h>
-#include <linux/mutex.h>
-#include <linux/clk.h>
-#include <linux/slab.h>
-#include <linux/bootmem.h>
-#include <linux/mm.h>
-#include <asm/clock.h>
-#include <asm/clkdev.h>
-
-static LIST_HEAD(clocks);
-static DEFINE_MUTEX(clocks_mutex);
-
-/*
- * Find the correct struct clk for the device and connection ID.
- * We do slightly fuzzy matching here:
- *  An entry with a NULL ID is assumed to be a wildcard.
- *  If an entry has a device ID, it must match
- *  If an entry has a connection ID, it must match
- * Then we take the most specific entry - with the following
- * order of precedence: dev+con > dev only > con only.
- */
-static struct clk *clk_find(const char *dev_id, const char *con_id)
-{
-	struct clk_lookup *p;
-	struct clk *clk = NULL;
-	int match, best = 0;
-
-	list_for_each_entry(p, &clocks, node) {
-		match = 0;
-		if (p->dev_id) {
-			if (!dev_id || strcmp(p->dev_id, dev_id))
-				continue;
-			match += 2;
-		}
-		if (p->con_id) {
-			if (!con_id || strcmp(p->con_id, con_id))
-				continue;
-			match += 1;
-		}
-		if (match == 0)
-			continue;
-
-		if (match > best) {
-			clk = p->clk;
-			best = match;
-		}
-	}
-	return clk;
-}
-
-struct clk *clk_get_sys(const char *dev_id, const char *con_id)
-{
-	struct clk *clk;
-
-	mutex_lock(&clocks_mutex);
-	clk = clk_find(dev_id, con_id);
-	mutex_unlock(&clocks_mutex);
-
-	return clk ? clk : ERR_PTR(-ENOENT);
-}
-EXPORT_SYMBOL(clk_get_sys);
-
-void clkdev_add(struct clk_lookup *cl)
-{
-	mutex_lock(&clocks_mutex);
-	list_add_tail(&cl->node, &clocks);
-	mutex_unlock(&clocks_mutex);
-}
-EXPORT_SYMBOL(clkdev_add);
-
-void __init clkdev_add_table(struct clk_lookup *cl, size_t num)
-{
-	mutex_lock(&clocks_mutex);
-	while (num--) {
-		list_add_tail(&cl->node, &clocks);
-		cl++;
-	}
-	mutex_unlock(&clocks_mutex);
-}
-
-#define MAX_DEV_ID	20
-#define MAX_CON_ID	16
-
-struct clk_lookup_alloc {
-	struct clk_lookup cl;
-	char	dev_id[MAX_DEV_ID];
-	char	con_id[MAX_CON_ID];
-};
-
-struct clk_lookup * __init_refok
-clkdev_alloc(struct clk *clk, const char *con_id, const char *dev_fmt, ...)
-{
-	struct clk_lookup_alloc *cla;
-
-	if (!slab_is_available())
-		cla = alloc_bootmem_low_pages(sizeof(*cla));
-	else
-		cla = kzalloc(sizeof(*cla), GFP_KERNEL);
-
-	if (!cla)
-		return NULL;
-
-	cla->cl.clk = clk;
-	if (con_id) {
-		strlcpy(cla->con_id, con_id, sizeof(cla->con_id));
-		cla->cl.con_id = cla->con_id;
-	}
-
-	if (dev_fmt) {
-		va_list ap;
-
-		va_start(ap, dev_fmt);
-		vscnprintf(cla->dev_id, sizeof(cla->dev_id), dev_fmt, ap);
-		cla->cl.dev_id = cla->dev_id;
-		va_end(ap);
-	}
-
-	return &cla->cl;
-}
-EXPORT_SYMBOL(clkdev_alloc);
-
-int clk_add_alias(const char *alias, const char *alias_dev_name, char *id,
-	struct device *dev)
-{
-	struct clk *r = clk_get(dev, id);
-	struct clk_lookup *l;
-
-	if (IS_ERR(r))
-		return PTR_ERR(r);
-
-	l = clkdev_alloc(r, alias, alias_dev_name);
-	clk_put(r);
-	if (!l)
-		return -ENODEV;
-	clkdev_add(l);
-	return 0;
-}
-EXPORT_SYMBOL(clk_add_alias);
-
-/*
- * clkdev_drop - remove a clock dynamically allocated
- */
-void clkdev_drop(struct clk_lookup *cl)
-{
-	struct clk_lookup_alloc *cla = container_of(cl, struct clk_lookup_alloc, cl);
-
-	mutex_lock(&clocks_mutex);
-	list_del(&cl->node);
-	mutex_unlock(&clocks_mutex);
-	kfree(cla);
-}
-EXPORT_SYMBOL(clkdev_drop);
diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c
index e2f63d6..dd0e0f2 100644
--- a/arch/sh/kernel/cpu/clock-cpg.c
+++ b/arch/sh/kernel/cpu/clock-cpg.c
@@ -2,7 +2,7 @@
 #include <linux/compiler.h>
 #include <linux/slab.h>
 #include <linux/io.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 
 static struct clk master_clk = {
diff --git a/arch/sh/kernel/cpu/clock.c b/arch/sh/kernel/cpu/clock.c
index 50f887d..4187cf4 100644
--- a/arch/sh/kernel/cpu/clock.c
+++ b/arch/sh/kernel/cpu/clock.c
@@ -48,20 +48,4 @@ int __init clk_init(void)
 	return ret;
 }
 
-/*
- * Returns a clock. Note that we first try to use device id on the bus
- * and clock name. If this fails, we try to use clock name only.
- */
-struct clk *clk_get(struct device *dev, const char *con_id)
-{
-	const char *dev_id = dev ? dev_name(dev) : NULL;
-
-	return clk_get_sys(dev_id, con_id);
-}
-EXPORT_SYMBOL_GPL(clk_get);
-
-void clk_put(struct clk *clk)
-{
-}
-EXPORT_SYMBOL_GPL(clk_put);
 
diff --git a/arch/sh/kernel/cpu/sh4/clock-sh4-202.c b/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
index 4eabc68c..6c1492b 100644
--- a/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
@@ -13,7 +13,7 @@
 #include <linux/kernel.h>
 #include <linux/err.h>
 #include <linux/io.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index 71291ae..93c6460 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -21,7 +21,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 
 /* SH7343 registers */
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index 7ce5bbc..049dc062 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -21,7 +21,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 
 /* SH7366 registers */
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 2030f3d..9d23a36 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -21,7 +21,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 #include <asm/hwblk.h>
 #include <cpu/sh7722.h>
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index d3938f0..55493cd 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -22,7 +22,7 @@
 #include <linux/kernel.h>
 #include <linux/io.h>
 #include <linux/clk.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 #include <asm/hwblk.h>
 #include <cpu/sh7723.h>
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 2d9700c..527936b 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -22,7 +22,7 @@
 #include <linux/kernel.h>
 #include <linux/io.h>
 #include <linux/clk.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 #include <asm/hwblk.h>
 #include <cpu/sh7724.h>
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
index ce39a2a..e073e3e 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
@@ -12,7 +12,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7763.c b/arch/sh/kernel/cpu/sh4a/clock-sh7763.c
index 1f1df48..599630f 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7763.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7763.c
@@ -13,7 +13,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 #include <asm/io.h>
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7780.c b/arch/sh/kernel/cpu/sh4a/clock-sh7780.c
index 62d7063..8894926 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7780.c
@@ -12,7 +12,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 #include <asm/io.h>
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
index c3e458a..2d96024 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
@@ -14,7 +14,7 @@
 #include <linux/clk.h>
 #include <linux/io.h>
 #include <linux/cpufreq.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 #include <cpu/sh7785.h>
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index 597c9fbe..42e403b 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -13,7 +13,7 @@
 #include <linux/kernel.h>
 #include <linux/clk.h>
 #include <linux/io.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-shx3.c b/arch/sh/kernel/cpu/sh4a/clock-shx3.c
index 4f70df6..1afdb93 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-shx3.c
@@ -14,7 +14,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
-#include <asm/clkdev.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 
-- 
cgit v1.1


From 004417a6d468e24399e383645c068b498eed84ad Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Thu, 25 Nov 2010 18:38:29 +0100
Subject: perf, arch: Cleanup perf-pmu init vs lockup-detector

The perf hardware pmu got initialized at various points in the boot,
some before early_initcall() some after (notably arch_initcall).

The problem is that the NMI lockup detector is ran from early_initcall()
and expects the hardware pmu to be present.

Sanitize this by moving all architecture hardware pmu implementations to
initialize at early_initcall() and move the lockup detector to an explicit
initcall right after that.

Cc: paulus <paulus@samba.org>
Cc: davem <davem@davemloft.net>
Cc: Michael Cree <mcree@orcon.net.nz>
Cc: Deng-Cheng Zhu <dengcheng.zhu@gmail.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1290707759.2145.119.camel@laptop>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/cpu/sh4/perf_event.c  | 2 +-
 arch/sh/kernel/cpu/sh4a/perf_event.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/perf_event.c b/arch/sh/kernel/cpu/sh4/perf_event.c
index dbf3b4b..748955d 100644
--- a/arch/sh/kernel/cpu/sh4/perf_event.c
+++ b/arch/sh/kernel/cpu/sh4/perf_event.c
@@ -250,4 +250,4 @@ static int __init sh7750_pmu_init(void)
 
 	return register_sh_pmu(&sh7750_pmu);
 }
-arch_initcall(sh7750_pmu_init);
+early_initcall(sh7750_pmu_init);
diff --git a/arch/sh/kernel/cpu/sh4a/perf_event.c b/arch/sh/kernel/cpu/sh4a/perf_event.c
index 5802765..17e6beb 100644
--- a/arch/sh/kernel/cpu/sh4a/perf_event.c
+++ b/arch/sh/kernel/cpu/sh4a/perf_event.c
@@ -284,4 +284,4 @@ static int __init sh4a_pmu_init(void)
 
 	return register_sh_pmu(&sh4a_pmu);
 }
-arch_initcall(sh4a_pmu_init);
+early_initcall(sh4a_pmu_init);
-- 
cgit v1.1


From 7211a1bae6eac26539eb2d77a26fcd1bccef8137 Mon Sep 17 00:00:00 2001
From: Simon Horman <horms@verge.net.au>
Date: Fri, 26 Nov 2010 23:02:57 +0000
Subject: sh, mmc: Make mmcif_update_progress static inline

extern inline doesn't make much sense

Cc: Yusuke Goda <yusuke.goda.sx@renesas.com>
Cc: Magnus Damm <magnus.damm@gmail.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/mach-common/mach/romimage.h   | 2 +-
 arch/sh/include/mach-ecovec24/mach/romimage.h | 2 +-
 arch/sh/include/mach-kfr2r09/mach/romimage.h  | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/mach-common/mach/romimage.h b/arch/sh/include/mach-common/mach/romimage.h
index 08fb422..3670455 100644
--- a/arch/sh/include/mach-common/mach/romimage.h
+++ b/arch/sh/include/mach-common/mach/romimage.h
@@ -4,7 +4,7 @@
 
 #else /* __ASSEMBLY__ */
 
-extern inline void mmcif_update_progress(int nr)
+static inline void mmcif_update_progress(int nr)
 {
 }
 
diff --git a/arch/sh/include/mach-ecovec24/mach/romimage.h b/arch/sh/include/mach-ecovec24/mach/romimage.h
index 1dcf5e6..d63ef51 100644
--- a/arch/sh/include/mach-ecovec24/mach/romimage.h
+++ b/arch/sh/include/mach-ecovec24/mach/romimage.h
@@ -35,7 +35,7 @@
 #define HIZCRA		0xa4050158
 #define PGDR		0xa405012c
 
-extern inline void mmcif_update_progress(int nr)
+static inline void mmcif_update_progress(int nr)
 {
 	/* disable Hi-Z for LED pins */
 	__raw_writew(__raw_readw(HIZCRA) & ~(1 << 1), HIZCRA);
diff --git a/arch/sh/include/mach-kfr2r09/mach/romimage.h b/arch/sh/include/mach-kfr2r09/mach/romimage.h
index 976256a..7a883167 100644
--- a/arch/sh/include/mach-kfr2r09/mach/romimage.h
+++ b/arch/sh/include/mach-kfr2r09/mach/romimage.h
@@ -23,7 +23,7 @@
 
 #else /* __ASSEMBLY__ */
 
-extern inline void mmcif_update_progress(int nr)
+static inline void mmcif_update_progress(int nr)
 {
 }
 
-- 
cgit v1.1


From 4bd5d259e451d35380de2fcd1a3510ae22d000a3 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Fri, 26 Nov 2010 09:40:22 +0000
Subject: sh: Add div6_reparent_clks to clock framework for FSI

Current clk_ops doesn't support .init which
is used to select external clock on ecovec
without CONFIG_SH_CLK_CPG_LEGACY.
To solve this problem, this patch add div6_reparent_clks
to clock-sh7724.
This patch solve compile error too.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-ecovec24/setup.c   | 34 ++++----------------------
 arch/sh/include/cpu-sh4/cpu/sh7724.h   |  3 +++
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c | 44 ++++++++++++++++++++++++++++++----
 3 files changed, 46 insertions(+), 35 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 2eaeb9e..f48c492 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -720,32 +720,6 @@ static struct platform_device camera_devices[] = {
 };
 
 /* FSI */
-/*
- * FSI-B use external clock which came from da7210.
- * So, we should change parent of fsi
- */
-#define FCLKBCR		0xa415000c
-static void fsimck_init(struct clk *clk)
-{
-	u32 status = __raw_readl(clk->enable_reg);
-
-	/* use external clock */
-	status &= ~0x000000ff;
-	status |= 0x00000080;
-
-	__raw_writel(status, clk->enable_reg);
-}
-
-static struct clk_ops fsimck_clk_ops = {
-	.init = fsimck_init,
-};
-
-static struct clk fsimckb_clk = {
-	.ops		= &fsimck_clk_ops,
-	.enable_reg	= (void __iomem *)FCLKBCR,
-	.rate		= 0, /* unknown */
-};
-
 static struct sh_fsi_platform_info fsi_info = {
 	.portb_flags = SH_FSI_BRS_INV |
 		       SH_FSI_OUT_SLAVE_MODE |
@@ -1264,10 +1238,10 @@ static int __init arch_setup(void)
 	/* change parent of FSI B */
 	clk = clk_get(NULL, "fsib_clk");
 	if (!IS_ERR(clk)) {
-		clk_register(&fsimckb_clk);
-		clk_set_parent(clk, &fsimckb_clk);
-		clk_set_rate(clk, 11000);
-		clk_set_rate(&fsimckb_clk, 11000);
+		/* 48kHz dummy clock was used to make sure 1/1 divide */
+		clk_set_rate(&sh7724_fsimckb_clk, 48000);
+		clk_set_parent(clk, &sh7724_fsimckb_clk);
+		clk_set_rate(clk, 48000);
 		clk_put(clk);
 	}
 
diff --git a/arch/sh/include/cpu-sh4/cpu/sh7724.h b/arch/sh/include/cpu-sh4/cpu/sh7724.h
index 4c27b68..7eb4359 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7724.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7724.h
@@ -303,4 +303,7 @@ enum {
 	SHDMA_SLAVE_SDHI1_RX,
 };
 
+extern struct clk sh7724_fsimcka_clk;
+extern struct clk sh7724_fsimckb_clk;
+
 #endif /* __ASM_SH7724_H__ */
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 0fe2e93..271c0b32 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -111,12 +111,21 @@ static struct clk div3_clk = {
 	.parent		= &pll_clk,
 };
 
+/* External input clock (pin name: FSIMCKA/FSIMCKB ) */
+struct clk sh7724_fsimcka_clk = {
+};
+
+struct clk sh7724_fsimckb_clk = {
+};
+
 static struct clk *main_clks[] = {
 	&r_clk,
 	&extal_clk,
 	&fll_clk,
 	&pll_clk,
 	&div3_clk,
+	&sh7724_fsimcka_clk,
+	&sh7724_fsimckb_clk,
 };
 
 static void div4_kick(struct clk *clk)
@@ -154,16 +163,38 @@ struct clk div4_clks[DIV4_NR] = {
 	[DIV4_M1] = DIV4(FRQCRB, 4, 0x2f7c, CLK_ENABLE_ON_INIT),
 };
 
-enum { DIV6_V, DIV6_FA, DIV6_FB, DIV6_I, DIV6_S, DIV6_NR };
+enum { DIV6_V, DIV6_I, DIV6_S, DIV6_NR };
 
 static struct clk div6_clks[DIV6_NR] = {
 	[DIV6_V] = SH_CLK_DIV6(&div3_clk, VCLKCR, 0),
-	[DIV6_FA] = SH_CLK_DIV6(&div3_clk, FCLKACR, 0),
-	[DIV6_FB] = SH_CLK_DIV6(&div3_clk, FCLKBCR, 0),
 	[DIV6_I] = SH_CLK_DIV6(&div3_clk, IRDACLKCR, 0),
 	[DIV6_S] = SH_CLK_DIV6(&div3_clk, SPUCLKCR, CLK_ENABLE_ON_INIT),
 };
 
+enum { DIV6_FA, DIV6_FB, DIV6_REPARENT_NR };
+
+/* Indices are important - they are the actual src selecting values */
+static struct clk *fclkacr_parent[] = {
+	[0] = &div3_clk,
+	[1] = NULL,
+	[2] = &sh7724_fsimcka_clk,
+	[3] = NULL,
+};
+
+static struct clk *fclkbcr_parent[] = {
+	[0] = &div3_clk,
+	[1] = NULL,
+	[2] = &sh7724_fsimckb_clk,
+	[3] = NULL,
+};
+
+static struct clk div6_reparent_clks[DIV6_REPARENT_NR] = {
+	[DIV6_FA] = SH_CLK_DIV6_EXT(&div3_clk, FCLKACR, 0,
+				      fclkacr_parent, ARRAY_SIZE(fclkacr_parent), 6, 2),
+	[DIV6_FB] = SH_CLK_DIV6_EXT(&div3_clk, FCLKBCR, 0,
+				      fclkbcr_parent, ARRAY_SIZE(fclkbcr_parent), 6, 2),
+};
+
 static struct clk mstp_clks[HWBLK_NR] = {
 	SH_HWBLK_CLK(HWBLK_TLB, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
 	SH_HWBLK_CLK(HWBLK_IC, &div4_clks[DIV4_I], CLK_ENABLE_ON_INIT),
@@ -240,8 +271,8 @@ static struct clk_lookup lookups[] = {
 
 	/* DIV6 clocks */
 	CLKDEV_CON_ID("video_clk", &div6_clks[DIV6_V]),
-	CLKDEV_CON_ID("fsia_clk", &div6_clks[DIV6_FA]),
-	CLKDEV_CON_ID("fsib_clk", &div6_clks[DIV6_FB]),
+	CLKDEV_CON_ID("fsia_clk", &div6_reparent_clks[DIV6_FA]),
+	CLKDEV_CON_ID("fsib_clk", &div6_reparent_clks[DIV6_FB]),
 	CLKDEV_CON_ID("irda_clk", &div6_clks[DIV6_I]),
 	CLKDEV_CON_ID("spu_clk", &div6_clks[DIV6_S]),
 
@@ -376,6 +407,9 @@ int __init arch_clk_init(void)
 		ret = sh_clk_div6_register(div6_clks, DIV6_NR);
 
 	if (!ret)
+		ret = sh_clk_div6_reparent_register(div6_reparent_clks, DIV6_REPARENT_NR);
+
+	if (!ret)
 		ret = sh_hwblk_clk_register(mstp_clks, HWBLK_NR);
 
 	return ret;
-- 
cgit v1.1


From 193006f7e3b1abd42d7a3677b54fa2996461a842 Mon Sep 17 00:00:00 2001
From: Vasiliy Kulikov <segoon@openwall.com>
Date: Fri, 26 Nov 2010 17:06:28 +0000
Subject: sh: boards: mach-se: use IS_ERR() instead of NULL check

clk_get() returns ERR_PTR() on error, not NULL.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Reviewed-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index c31d228..6735305 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -871,14 +871,14 @@ static int __init devices_setup(void)
 
 	/* set SPU2 clock to 83.4 MHz */
 	clk = clk_get(NULL, "spu_clk");
-	if (clk) {
+	if (!IS_ERR(clk)) {
 		clk_set_rate(clk, clk_round_rate(clk, 83333333));
 		clk_put(clk);
 	}
 
 	/* change parent of FSI A */
 	clk = clk_get(NULL, "fsia_clk");
-	if (clk) {
+	if (!IS_ERR(clk)) {
 		clk_register(&fsimcka_clk);
 		clk_set_parent(clk, &fsimcka_clk);
 		clk_set_rate(clk, 11000);
-- 
cgit v1.1


From 55661fc1f105ed75852e937bf8ea408270eb0cca Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 1 Dec 2010 15:39:51 +0900
Subject: sh: Assume new page cache pages have dirty dcache lines.

This follows the ARM change c01778001a4f5ad9c62d882776235f3f31922fdd
("ARM: 6379/1: Assume new page cache pages have dirty D-cache") for the
same rationale:

    There are places in Linux where writes to newly allocated page
    cache pages happen without a subsequent call to flush_dcache_page()
    (several PIO drivers including USB HCD). This patch changes the
    meaning of PG_arch_1 to be PG_dcache_clean and always flush the
    D-cache for a newly mapped page in update_mmu_cache().

This addresses issues seen with executing binaries from MMC, in
addition to some of the other HCDs that don't explicitly do cache
management for their pipe-in buffers.

Requested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/cacheflush.h |  2 +-
 arch/sh/mm/cache-sh4.c           |  4 ++--
 arch/sh/mm/cache-sh7705.c        |  2 +-
 arch/sh/mm/cache.c               | 14 +++++++-------
 arch/sh/mm/kmap.c                |  2 +-
 5 files changed, 12 insertions(+), 12 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 1f4e562..82e1eab 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -96,7 +96,7 @@ void kmap_coherent_init(void);
 void *kmap_coherent(struct page *page, unsigned long addr);
 void kunmap_coherent(void *kvaddr);
 
-#define PG_dcache_dirty	PG_arch_1
+#define PG_dcache_clean	PG_arch_1
 
 void cpu_cache_init(void);
 
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 2cfae81..92eb986 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -114,7 +114,7 @@ static void sh4_flush_dcache_page(void *arg)
 	struct address_space *mapping = page_mapping(page);
 
 	if (mapping && !mapping_mapped(mapping))
-		set_bit(PG_dcache_dirty, &page->flags);
+		clear_bit(PG_dcache_clean, &page->flags);
 	else
 #endif
 		flush_cache_one(CACHE_OC_ADDRESS_ARRAY |
@@ -239,7 +239,7 @@ static void sh4_flush_cache_page(void *args)
 		 * another ASID than the current one.
 		 */
 		map_coherent = (current_cpu_data.dcache.n_aliases &&
-			!test_bit(PG_dcache_dirty, &page->flags) &&
+			test_bit(PG_dcache_clean, &page->flags) &&
 			page_mapped(page));
 		if (map_coherent)
 			vaddr = kmap_coherent(page, address);
diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c
index f498da1..7729cca 100644
--- a/arch/sh/mm/cache-sh7705.c
+++ b/arch/sh/mm/cache-sh7705.c
@@ -139,7 +139,7 @@ static void sh7705_flush_dcache_page(void *arg)
 	struct address_space *mapping = page_mapping(page);
 
 	if (mapping && !mapping_mapped(mapping))
-		set_bit(PG_dcache_dirty, &page->flags);
+		clear_bit(PG_dcache_clean, &page->flags);
 	else
 		__flush_dcache_page(__pa(page_address(page)));
 }
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index ba401d1..88d3dc3 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -60,14 +60,14 @@ void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
 		       unsigned long len)
 {
 	if (boot_cpu_data.dcache.n_aliases && page_mapped(page) &&
-	    !test_bit(PG_dcache_dirty, &page->flags)) {
+	    test_bit(PG_dcache_clean, &page->flags)) {
 		void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
 		memcpy(vto, src, len);
 		kunmap_coherent(vto);
 	} else {
 		memcpy(dst, src, len);
 		if (boot_cpu_data.dcache.n_aliases)
-			set_bit(PG_dcache_dirty, &page->flags);
+			clear_bit(PG_dcache_clean, &page->flags);
 	}
 
 	if (vma->vm_flags & VM_EXEC)
@@ -79,14 +79,14 @@ void copy_from_user_page(struct vm_area_struct *vma, struct page *page,
 			 unsigned long len)
 {
 	if (boot_cpu_data.dcache.n_aliases && page_mapped(page) &&
-	    !test_bit(PG_dcache_dirty, &page->flags)) {
+	    test_bit(PG_dcache_clean, &page->flags)) {
 		void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
 		memcpy(dst, vfrom, len);
 		kunmap_coherent(vfrom);
 	} else {
 		memcpy(dst, src, len);
 		if (boot_cpu_data.dcache.n_aliases)
-			set_bit(PG_dcache_dirty, &page->flags);
+			clear_bit(PG_dcache_clean, &page->flags);
 	}
 }
 
@@ -98,7 +98,7 @@ void copy_user_highpage(struct page *to, struct page *from,
 	vto = kmap_atomic(to, KM_USER1);
 
 	if (boot_cpu_data.dcache.n_aliases && page_mapped(from) &&
-	    !test_bit(PG_dcache_dirty, &from->flags)) {
+	    test_bit(PG_dcache_clean, &from->flags)) {
 		vfrom = kmap_coherent(from, vaddr);
 		copy_page(vto, vfrom);
 		kunmap_coherent(vfrom);
@@ -141,7 +141,7 @@ void __update_cache(struct vm_area_struct *vma,
 
 	page = pfn_to_page(pfn);
 	if (pfn_valid(pfn)) {
-		int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags);
+		int dirty = !test_and_set_bit(PG_dcache_clean, &page->flags);
 		if (dirty)
 			__flush_purge_region(page_address(page), PAGE_SIZE);
 	}
@@ -153,7 +153,7 @@ void __flush_anon_page(struct page *page, unsigned long vmaddr)
 
 	if (pages_do_alias(addr, vmaddr)) {
 		if (boot_cpu_data.dcache.n_aliases && page_mapped(page) &&
-		    !test_bit(PG_dcache_dirty, &page->flags)) {
+		    test_bit(PG_dcache_clean, &page->flags)) {
 			void *kaddr;
 
 			kaddr = kmap_coherent(page, vmaddr);
diff --git a/arch/sh/mm/kmap.c b/arch/sh/mm/kmap.c
index 15d74ea42..ec29e14 100644
--- a/arch/sh/mm/kmap.c
+++ b/arch/sh/mm/kmap.c
@@ -34,7 +34,7 @@ void *kmap_coherent(struct page *page, unsigned long addr)
 	enum fixed_addresses idx;
 	unsigned long vaddr;
 
-	BUG_ON(test_bit(PG_dcache_dirty, &page->flags));
+	BUG_ON(!test_bit(PG_dcache_clean, &page->flags));
 
 	pagefault_disable();
 
-- 
cgit v1.1


From e3e9887ee9de36d8e2bef972ad74a42abd7a44c4 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 1 Dec 2010 15:58:58 +0900
Subject: sh: Convert to USB_ARCH_HAS_OHCI/EHCI selects.

This switches over to selects for the subtypes to enable OHCI/EHCI
support explicitly rather than littering the usb Kconfig with subtype
dependencies.

Suggested-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 5c075f5..e0e2234 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -344,6 +344,7 @@ config CPU_SUBTYPE_SH7720
 	select CPU_SH3
 	select CPU_HAS_DSP
 	select SYS_SUPPORTS_CMT
+	select USB_ARCH_HAS_OHCI
 	help
 	  Select SH7720 if you have a SH3-DSP SH7720 CPU.
 
@@ -352,6 +353,7 @@ config CPU_SUBTYPE_SH7721
 	select CPU_SH3
 	select CPU_HAS_DSP
 	select SYS_SUPPORTS_CMT
+	select USB_ARCH_HAS_OHCI
 	help
 	  Select SH7721 if you have a SH3-DSP SH7721 CPU.
 
@@ -429,6 +431,7 @@ config CPU_SUBTYPE_SH7757
 config CPU_SUBTYPE_SH7763
 	bool "Support SH7763 processor"
 	select CPU_SH4A
+	select USB_ARCH_HAS_OHCI
 	help
 	  Select SH7763 if you have a SH4A SH7763(R5S77631) CPU.
 
@@ -453,6 +456,8 @@ config CPU_SUBTYPE_SH7786
 	select CPU_SHX3
 	select CPU_HAS_PTEAEX
 	select GENERIC_CLOCKEVENTS_BROADCAST if SMP
+	select USB_ARCH_HAS_OHCI
+	select USB_ARCH_HAS_EHCI
 
 config CPU_SUBTYPE_SHX3
 	bool "Support SH-X3 processor"
-- 
cgit v1.1


From e17ca5cf3c5b2a769bcde2c37cf0d96f08c8cb17 Mon Sep 17 00:00:00 2001
From: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Date: Fri, 3 Dec 2010 05:37:53 +0000
Subject: sh: se/7724: Update clock framework of FSI clock to non-legacy

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 33 ++++-----------------------------
 1 file changed, 4 insertions(+), 29 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 6735305..1486ab7 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -283,31 +283,6 @@ static struct platform_device ceu1_device = {
 };
 
 /* FSI */
-/*
- * FSI-A use external clock which came from ak464x.
- * So, we should change parent of fsi
- */
-#define FCLKACR		0xa4150008
-static void fsimck_init(struct clk *clk)
-{
-	u32 status = __raw_readl(clk->enable_reg);
-
-	/* use external clock */
-	status &= ~0x000000ff;
-	status |= 0x00000080;
-	__raw_writel(status, clk->enable_reg);
-}
-
-static struct clk_ops fsimck_clk_ops = {
-	.init = fsimck_init,
-};
-
-static struct clk fsimcka_clk = {
-	.ops		= &fsimck_clk_ops,
-	.enable_reg	= (void __iomem *)FCLKACR,
-	.rate		= 0, /* unknown */
-};
-
 /* change J20, J21, J22 pin to 1-2 connection to use slave mode */
 static struct sh_fsi_platform_info fsi_info = {
 	.porta_flags = SH_FSI_BRS_INV |
@@ -879,10 +854,10 @@ static int __init devices_setup(void)
 	/* change parent of FSI A */
 	clk = clk_get(NULL, "fsia_clk");
 	if (!IS_ERR(clk)) {
-		clk_register(&fsimcka_clk);
-		clk_set_parent(clk, &fsimcka_clk);
-		clk_set_rate(clk, 11000);
-		clk_set_rate(&fsimcka_clk, 11000);
+		/* 48kHz dummy clock was used to make sure 1/1 divide */
+		clk_set_rate(&sh7724_fsimcka_clk, 48000);
+		clk_set_parent(clk, &sh7724_fsimcka_clk);
+		clk_set_rate(clk, 48000);
 		clk_put(clk);
 	}
 
-- 
cgit v1.1


From c44352c5357210172b3c30df61e0bc603ffc700e Mon Sep 17 00:00:00 2001
From: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Date: Fri, 3 Dec 2010 05:37:54 +0000
Subject: sh: se/7724: Remove FSI/B of GPIO init code

se7724 board does not have FSI/B.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7724/setup.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 1486ab7..527a0cd 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -827,22 +827,14 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_KEYOUT0,     NULL);
 
 	/* enable FSI */
-	gpio_request(GPIO_FN_FSIMCKB,    NULL);
 	gpio_request(GPIO_FN_FSIMCKA,    NULL);
+	gpio_request(GPIO_FN_FSIIASD,    NULL);
 	gpio_request(GPIO_FN_FSIOASD,    NULL);
 	gpio_request(GPIO_FN_FSIIABCK,   NULL);
 	gpio_request(GPIO_FN_FSIIALRCK,  NULL);
 	gpio_request(GPIO_FN_FSIOABCK,   NULL);
 	gpio_request(GPIO_FN_FSIOALRCK,  NULL);
 	gpio_request(GPIO_FN_CLKAUDIOAO, NULL);
-	gpio_request(GPIO_FN_FSIIBSD,    NULL);
-	gpio_request(GPIO_FN_FSIOBSD,    NULL);
-	gpio_request(GPIO_FN_FSIIBBCK,   NULL);
-	gpio_request(GPIO_FN_FSIIBLRCK,  NULL);
-	gpio_request(GPIO_FN_FSIOBBCK,   NULL);
-	gpio_request(GPIO_FN_FSIOBLRCK,  NULL);
-	gpio_request(GPIO_FN_CLKAUDIOBO, NULL);
-	gpio_request(GPIO_FN_FSIIASD,    NULL);
 
 	/* set SPU2 clock to 83.4 MHz */
 	clk = clk_get(NULL, "spu_clk");
-- 
cgit v1.1


From 80fbf8382e110656ea67327300f16cfd2488a9bf Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 13 Dec 2010 14:59:51 +0900
Subject: sh: Enable deprecated IRQ chip APIs for MFD and GPIOLIB drivers.

There are still quite a number of MFD and GPIO expander drivers that are
using the old irq_chip APIs that haven't had a chance to update during
the .37 cycle, resulting in allyes/modconfig errors on some
configurations.

Mark Brown has done most of the legwork to get these fixed up in .38,
so this should just be a .37 stop-gap that we can drop at the end of the
.38 merge window.

Reported-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 7f217b3..2e9d78d 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -22,7 +22,8 @@ config SUPERH
 	select HAVE_SPARSE_IRQ
 	select RTC_LIB
 	select GENERIC_ATOMIC64
-	select GENERIC_HARDIRQS_NO_DEPRECATED
+	# Support the deprecated APIs until MFD and GPIOLIB catch up.
+	select GENERIC_HARDIRQS_NO_DEPRECATED if !MFD_SUPPORT && !GPIOLIB
 	help
 	  The SuperH is a RISC processor targeted for use in embedded systems
 	  and consumer electronics; it was also used in the Sega Dreamcast
-- 
cgit v1.1


From 852af59f6084bf1c48df16d2728216705621d598 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 13 Dec 2010 15:33:16 +0900
Subject: sh: mach-rsk: Add polled GPIO buttons support for RSK+7203.

Now that there's an upstream polled gpio-keys driver, add the outstanding
platform data for it.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-rsk/devices-rsk7203.c | 37 ++++++++++++++++++++++++++++++-
 1 file changed, 36 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-rsk/devices-rsk7203.c b/arch/sh/boards/mach-rsk/devices-rsk7203.c
index 4fa08ba..a8089f7 100644
--- a/arch/sh/boards/mach-rsk/devices-rsk7203.c
+++ b/arch/sh/boards/mach-rsk/devices-rsk7203.c
@@ -1,7 +1,7 @@
 /*
  * Renesas Technology Europe RSK+ 7203 Support.
  *
- * Copyright (C) 2008 Paul Mundt
+ * Copyright (C) 2008 - 2010  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -12,7 +12,9 @@
 #include <linux/platform_device.h>
 #include <linux/interrupt.h>
 #include <linux/smsc911x.h>
+#include <linux/input.h>
 #include <linux/gpio.h>
+#include <linux/gpio_keys.h>
 #include <linux/leds.h>
 #include <asm/machvec.h>
 #include <asm/io.h>
@@ -84,9 +86,42 @@ static struct platform_device led_device = {
 	},
 };
 
+static struct gpio_keys_button rsk7203_gpio_keys_table[] = {
+	{
+		.code		= BTN_0,
+		.gpio		= GPIO_PB0,
+		.active_low	= 1,
+		.desc		= "SW1",
+	}, {
+		.code		= BTN_1,
+		.gpio		= GPIO_PB1,
+		.active_low	= 1,
+		.desc		= "SW2",
+	}, {
+		.code		= BTN_2,
+		.gpio		= GPIO_PB2,
+		.active_low	= 1,
+		.desc		= "SW3",
+	},
+};
+
+static struct gpio_keys_platform_data rsk7203_gpio_keys_info = {
+	.buttons	= rsk7203_gpio_keys_table,
+	.nbuttons	= ARRAY_SIZE(rsk7203_gpio_keys_table),
+	.poll_interval	= 50, /* default to 50ms */
+};
+
+static struct platform_device keys_device = {
+	.name		= "gpio-keys-polled",
+	.dev		= {
+		.platform_data	= &rsk7203_gpio_keys_info,
+	},
+};
+
 static struct platform_device *rsk7203_devices[] __initdata = {
 	&smsc911x_device,
 	&led_device,
+	&keys_device,
 };
 
 static int __init rsk7203_devices_setup(void)
-- 
cgit v1.1


From 21b6e4c7106b2d68a6710506d8706608272fd78b Mon Sep 17 00:00:00 2001
From: Carmelo AMOROSO <carmelo.amoroso@st.com>
Date: Mon, 13 Dec 2010 10:20:26 +0000
Subject: sh: wire up accept4 syscall (non-multiplexed path)

Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/unistd_32.h | 3 ++-
 arch/sh/kernel/syscalls_32.S    | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h
index 903cd618e..d6741fc 100644
--- a/arch/sh/include/asm/unistd_32.h
+++ b/arch/sh/include/asm/unistd_32.h
@@ -368,8 +368,9 @@
 #define __NR_sendmsg		355
 #define __NR_recvmsg		356
 #define __NR_recvmmsg		357
+#define __NR_accept4		358
 
-#define NR_syscalls 358
+#define NR_syscalls 359
 
 #ifdef __KERNEL__
 
diff --git a/arch/sh/kernel/syscalls_32.S b/arch/sh/kernel/syscalls_32.S
index e872e81..6fc347e 100644
--- a/arch/sh/kernel/syscalls_32.S
+++ b/arch/sh/kernel/syscalls_32.S
@@ -375,3 +375,4 @@ ENTRY(sys_call_table)
 	.long sys_sendmsg		/* 355 */
 	.long sys_recvmsg
 	.long sys_recvmmsg
+	.long sys_accept4
-- 
cgit v1.1


From 2e80a82a49c4c7eca4e35734380f28298ba5db19 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Wed, 17 Nov 2010 23:17:36 +0100
Subject: perf: Dynamic pmu types

Extend the perf_pmu_register() interface to allow for named and
dynamic pmu types.

Because we need to support the existing static types we cannot use
dynamic types for everything, hence provide a type argument.

If we want to enumerate the PMUs they need a name, provide one.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <20101117222056.259707703@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/sh/kernel/perf_event.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 5a4b334..2ee21a4 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -389,7 +389,7 @@ int __cpuinit register_sh_pmu(struct sh_pmu *_pmu)
 
 	WARN_ON(_pmu->num_events > MAX_HWEVENTS);
 
-	perf_pmu_register(&pmu);
+	perf_pmu_register(&pmu, "cpu", PERF_TYPE_RAW);
 	perf_cpu_notifier(sh_pmu_notifier);
 	return 0;
 }
-- 
cgit v1.1


From b7b8de087384cc1954a8cd075af3f9e5977caa2e Mon Sep 17 00:00:00 2001
From: Werner Fink <werner@suse.de>
Date: Fri, 3 Dec 2010 12:48:23 +0100
Subject: TTY: Add tty ioctl to figure device node of the system console.

This has been in the SuSE kernels for a very long time.

Signed-off-by: Werner Fink <werner@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 arch/sh/include/asm/ioctls.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/ioctls.h b/arch/sh/include/asm/ioctls.h
index eb6c4c6..84e85a7 100644
--- a/arch/sh/include/asm/ioctls.h
+++ b/arch/sh/include/asm/ioctls.h
@@ -85,6 +85,7 @@
 #define TCSETSF2	_IOW('T', 45, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCGDEV	_IOR('T',0x32, unsigned int) /* Get primary device node of /dev/console */
 #define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define TIOCSERCONFIG	_IO('T', 83) /* 0x5453 */
-- 
cgit v1.1


From 76496f8f2e104b8bb08db09c063a6817d18829a6 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 17 Dec 2010 18:58:04 +0900
Subject: sh: mach-sdk7786: Handle baseboard NMI source selection.

The on-board NMI switch is routed through and mangled by the FPGA prior
to its delivery to the NMI pin, so add some glue for the various
configuration options. The default is to unmask it and enable all input
sources.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-sdk7786/Makefile     |  2 +-
 arch/sh/boards/mach-sdk7786/nmi.c        | 83 ++++++++++++++++++++++++++++++++
 arch/sh/boards/mach-sdk7786/setup.c      |  1 +
 arch/sh/include/mach-sdk7786/mach/fpga.h |  8 +++
 4 files changed, 93 insertions(+), 1 deletion(-)
 create mode 100644 arch/sh/boards/mach-sdk7786/nmi.c

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-sdk7786/Makefile b/arch/sh/boards/mach-sdk7786/Makefile
index 23ff7d4..8ae56e9 100644
--- a/arch/sh/boards/mach-sdk7786/Makefile
+++ b/arch/sh/boards/mach-sdk7786/Makefile
@@ -1,4 +1,4 @@
-obj-y	:= fpga.o irq.o setup.o
+obj-y	:= fpga.o irq.o nmi.o setup.o
 
 obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
 obj-$(CONFIG_HAVE_SRAM_POOL)	+= sram.o
diff --git a/arch/sh/boards/mach-sdk7786/nmi.c b/arch/sh/boards/mach-sdk7786/nmi.c
new file mode 100644
index 0000000..edcfa1f
--- /dev/null
+++ b/arch/sh/boards/mach-sdk7786/nmi.c
@@ -0,0 +1,83 @@
+/*
+ * SDK7786 FPGA NMI Support.
+ *
+ * Copyright (C) 2010  Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <mach/fpga.h>
+
+enum {
+	NMI_MODE_MANUAL,
+	NMI_MODE_AUX,
+	NMI_MODE_MASKED,
+	NMI_MODE_ANY,
+	NMI_MODE_UNKNOWN,
+};
+
+/*
+ * Default to the manual NMI switch.
+ */
+static unsigned int __initdata nmi_mode = NMI_MODE_ANY;
+
+static int __init nmi_mode_setup(char *str)
+{
+	if (!str)
+		return 0;
+
+	if (strcmp(str, "manual") == 0)
+		nmi_mode = NMI_MODE_MANUAL;
+	else if (strcmp(str, "aux") == 0)
+		nmi_mode = NMI_MODE_AUX;
+	else if (strcmp(str, "masked") == 0)
+		nmi_mode = NMI_MODE_MASKED;
+	else if (strcmp(str, "any") == 0)
+		nmi_mode = NMI_MODE_ANY;
+	else {
+		nmi_mode = NMI_MODE_UNKNOWN;
+		pr_warning("Unknown NMI mode %s\n", str);
+	}
+
+	printk("Set NMI mode to %d\n", nmi_mode);
+	return 0;
+}
+early_param("nmi_mode", nmi_mode_setup);
+
+void __init sdk7786_nmi_init(void)
+{
+	unsigned int source, mask, tmp;
+
+	switch (nmi_mode) {
+	case NMI_MODE_MANUAL:
+		source = NMISR_MAN_NMI;
+		mask = NMIMR_MAN_NMIM;
+		break;
+	case NMI_MODE_AUX:
+		source = NMISR_AUX_NMI;
+		mask = NMIMR_AUX_NMIM;
+		break;
+	case NMI_MODE_ANY:
+		source = NMISR_MAN_NMI | NMISR_AUX_NMI;
+		mask = NMIMR_MAN_NMIM | NMIMR_AUX_NMIM;
+		break;
+	case NMI_MODE_MASKED:
+	case NMI_MODE_UNKNOWN:
+	default:
+		source = mask = 0;
+		break;
+	}
+
+	/* Set the NMI source */
+	tmp = fpga_read_reg(NMISR);
+	tmp &= ~NMISR_MASK;
+	tmp |= source;
+	fpga_write_reg(tmp, NMISR);
+
+	/* And the IRQ masking */
+	fpga_write_reg(NMIMR_MASK ^ mask, NMIMR);
+}
diff --git a/arch/sh/boards/mach-sdk7786/setup.c b/arch/sh/boards/mach-sdk7786/setup.c
index 7e0c4e3..75e4ddb 100644
--- a/arch/sh/boards/mach-sdk7786/setup.c
+++ b/arch/sh/boards/mach-sdk7786/setup.c
@@ -237,6 +237,7 @@ static void __init sdk7786_setup(char **cmdline_p)
 	pr_info("Renesas Technology Europe SDK7786 support:\n");
 
 	sdk7786_fpga_init();
+	sdk7786_nmi_init();
 
 	pr_info("\tPCB revision:\t%d\n", fpga_read_reg(PCBRR) & 0xf);
 
diff --git a/arch/sh/include/mach-sdk7786/mach/fpga.h b/arch/sh/include/mach-sdk7786/mach/fpga.h
index 40f0c2d..a9cdac4 100644
--- a/arch/sh/include/mach-sdk7786/mach/fpga.h
+++ b/arch/sh/include/mach-sdk7786/mach/fpga.h
@@ -14,11 +14,16 @@
 #define INTTESTR	0x040
 #define SYSSR		0x050
 #define NRGPR		0x060
+
 #define NMISR		0x070
+#define  NMISR_MAN_NMI	BIT(0)
+#define  NMISR_AUX_NMI	BIT(1)
+#define  NMISR_MASK	(NMISR_MAN_NMI | NMISR_AUX_NMI)
 
 #define NMIMR		0x080
 #define  NMIMR_MAN_NMIM	BIT(0)	/* Manual NMI mask */
 #define  NMIMR_AUX_NMIM	BIT(1)	/* Auxiliary NMI mask */
+#define  NMIMR_MASK	(NMIMR_MAN_NMIM | NMIMR_AUX_NMIM)
 
 #define INTBSR		0x090
 #define INTBMR		0x0a0
@@ -126,6 +131,9 @@
 extern void __iomem *sdk7786_fpga_base;
 extern void sdk7786_fpga_init(void);
 
+/* arch/sh/boards/mach-sdk7786/nmi.c */
+extern void sdk7786_nmi_init(void);
+
 #define SDK7786_FPGA_REGADDR(reg)	(sdk7786_fpga_base + (reg))
 
 /*
-- 
cgit v1.1


From 638fa4aad5bbb75c8f0d558aa15dcb543de5fc31 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 24 Dec 2010 11:27:29 +0900
Subject: sh: Fix up SH4-202 clkfwk build.

Some of the SH4-202 code was overlooked in the set_rate() API conversion,
resulting in:

arch/sh/kernel/cpu/sh4/clock-sh4-202.c: error: too many arguments to function 'clk->ops->set_rate'

Fix it up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh4/clock-sh4-202.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh4/clock-sh4-202.c b/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
index b601fa3..6282a83 100644
--- a/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/clock-sh4-202.c
@@ -81,8 +81,7 @@ static void shoc_clk_init(struct clk *clk)
 	for (i = 0; i < ARRAY_SIZE(frqcr3_divisors); i++) {
 		int divisor = frqcr3_divisors[i];
 
-		if (clk->ops->set_rate(clk, clk->parent->rate /
-						divisor, 0) == 0)
+		if (clk->ops->set_rate(clk, clk->parent->rate / divisor) == 0)
 			break;
 	}
 
-- 
cgit v1.1


From 27434f0af0fecba71fa58407715028d2b9550956 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 24 Dec 2010 11:30:10 +0900
Subject: sh: mach-se: Fix up SE7206 build.

With some recent tidying of duplicate register definitions the se7206 IRQ
code broke:

arch/sh/boards/mach-se/7206/irq.c: error: 'INTC_ICR' undeclared (first use in this function)
arch/sh/boards/mach-se/7206/irq.c: error: (Each undeclared identifier is reported only once
arch/sh/boards/mach-se/7206/irq.c: error: for each function it appears in.)

Fix it up.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/boards/mach-se/7206/irq.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/boards/mach-se/7206/irq.c b/arch/sh/boards/mach-se/7206/irq.c
index d96194960..9070d7e 100644
--- a/arch/sh/boards/mach-se/7206/irq.c
+++ b/arch/sh/boards/mach-se/7206/irq.c
@@ -140,7 +140,7 @@ void __init init_se7206_IRQ(void)
 	make_se7206_irq(IRQ1_IRQ); /* ATA */
 	make_se7206_irq(IRQ3_IRQ); /* SLOT / PCM */
 
-	__raw_writew(__raw_readw(INTC_ICR1) | 0x000b, INTC_ICR); /* ICR1 */
+	__raw_writew(__raw_readw(INTC_ICR1) | 0x000b, INTC_ICR1); /* ICR1 */
 
 	/* FPGA System register setup*/
 	__raw_writew(0x0000,INTSTS0); /* Clear INTSTS0 */
-- 
cgit v1.1


From 27f1acccd4d310e941d2e879445324595e2fe463 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 24 Dec 2010 12:15:57 +0900
Subject: sh: Fix up SH7201 clkfwk build.

The master clock initialization for SH7201 was wholly bogus. Users of the
legacy API must initialize the clock rate through the struct clk itself
rather than returning the clock frequency. Given that the init function
itself is void, returning the frequency isn't terribly effective.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/kernel/cpu/sh2a/clock-sh7201.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7201.c b/arch/sh/kernel/cpu/sh2a/clock-sh7201.c
index b26264d..c509c40 100644
--- a/arch/sh/kernel/cpu/sh2a/clock-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7201.c
@@ -34,7 +34,7 @@ static const int pfc_divisors[]={1,2,3,4,6,8,12};
 
 static void master_clk_init(struct clk *clk)
 {
-	return 10000000 * PLL2 * pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0007];
+	clk->rate = 10000000 * PLL2 * pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0007];
 }
 
 static struct clk_ops sh7201_master_clk_ops = {
-- 
cgit v1.1


From 1dee92bba36b491dbcc15e2cba40501403237f96 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Fri, 24 Dec 2010 19:19:23 +0900
Subject: sh: Tidy up SH-4A unaligned load support.

The current implementation was rather tied to the packed_struct.h
definitions, which immediately began to clash when the packed_struct.h
types changed and drivers began to include packed_struct.h directly.

In order to support this sort of use it's necessary to get out of the way
with regards to namespace collisions, and at the same time we can also
kill off some duplicate code now that the unaligned headers are a bit
more broken out.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/unaligned-sh4a.h | 164 +++++++++++------------------------
 1 file changed, 52 insertions(+), 112 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/unaligned-sh4a.h b/arch/sh/include/asm/unaligned-sh4a.h
index 9f4dd25..c48a9c3 100644
--- a/arch/sh/include/asm/unaligned-sh4a.h
+++ b/arch/sh/include/asm/unaligned-sh4a.h
@@ -18,10 +18,20 @@
  * of spill registers and blowing up when building at low optimization
  * levels. See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34777.
  */
+#include <linux/unaligned/packed_struct.h>
 #include <linux/types.h>
 #include <asm/byteorder.h>
 
-static __always_inline u32 __get_unaligned_cpu32(const u8 *p)
+static inline u16 sh4a_get_unaligned_cpu16(const u8 *p)
+{
+#ifdef __LITTLE_ENDIAN
+	return p[0] | p[1] << 8;
+#else
+	return p[0] << 8 | p[1];
+#endif
+}
+
+static __always_inline u32 sh4a_get_unaligned_cpu32(const u8 *p)
 {
 	unsigned long unaligned;
 
@@ -34,218 +44,148 @@ static __always_inline u32 __get_unaligned_cpu32(const u8 *p)
 	return unaligned;
 }
 
-struct __una_u16 { u16 x __attribute__((packed)); };
-struct __una_u32 { u32 x __attribute__((packed)); };
-struct __una_u64 { u64 x __attribute__((packed)); };
-
-static inline u16 __get_unaligned_cpu16(const u8 *p)
-{
-#ifdef __LITTLE_ENDIAN
-	return p[0] | p[1] << 8;
-#else
-	return p[0] << 8 | p[1];
-#endif
-}
-
 /*
  * Even though movua.l supports auto-increment on the read side, it can
  * only store to r0 due to instruction encoding constraints, so just let
  * the compiler sort it out on its own.
  */
-static inline u64 __get_unaligned_cpu64(const u8 *p)
+static inline u64 sh4a_get_unaligned_cpu64(const u8 *p)
 {
 #ifdef __LITTLE_ENDIAN
-	return (u64)__get_unaligned_cpu32(p + 4) << 32 |
-		    __get_unaligned_cpu32(p);
+	return (u64)sh4a_get_unaligned_cpu32(p + 4) << 32 |
+		    sh4a_get_unaligned_cpu32(p);
 #else
-	return (u64)__get_unaligned_cpu32(p) << 32 |
-		    __get_unaligned_cpu32(p + 4);
+	return (u64)sh4a_get_unaligned_cpu32(p) << 32 |
+		    sh4a_get_unaligned_cpu32(p + 4);
 #endif
 }
 
 static inline u16 get_unaligned_le16(const void *p)
 {
-	return le16_to_cpu(__get_unaligned_cpu16(p));
+	return le16_to_cpu(sh4a_get_unaligned_cpu16(p));
 }
 
 static inline u32 get_unaligned_le32(const void *p)
 {
-	return le32_to_cpu(__get_unaligned_cpu32(p));
+	return le32_to_cpu(sh4a_get_unaligned_cpu32(p));
 }
 
 static inline u64 get_unaligned_le64(const void *p)
 {
-	return le64_to_cpu(__get_unaligned_cpu64(p));
+	return le64_to_cpu(sh4a_get_unaligned_cpu64(p));
 }
 
 static inline u16 get_unaligned_be16(const void *p)
 {
-	return be16_to_cpu(__get_unaligned_cpu16(p));
+	return be16_to_cpu(sh4a_get_unaligned_cpu16(p));
 }
 
 static inline u32 get_unaligned_be32(const void *p)
 {
-	return be32_to_cpu(__get_unaligned_cpu32(p));
+	return be32_to_cpu(sh4a_get_unaligned_cpu32(p));
 }
 
 static inline u64 get_unaligned_be64(const void *p)
 {
-	return be64_to_cpu(__get_unaligned_cpu64(p));
+	return be64_to_cpu(sh4a_get_unaligned_cpu64(p));
 }
 
-static inline void __put_le16_noalign(u8 *p, u16 val)
+static inline void nonnative_put_le16(u16 val, u8 *p)
 {
 	*p++ = val;
 	*p++ = val >> 8;
 }
 
-static inline void __put_le32_noalign(u8 *p, u32 val)
+static inline void nonnative_put_le32(u32 val, u8 *p)
 {
-	__put_le16_noalign(p, val);
-	__put_le16_noalign(p + 2, val >> 16);
+	nonnative_put_le16(val, p);
+	nonnative_put_le16(val >> 16, p + 2);
 }
 
-static inline void __put_le64_noalign(u8 *p, u64 val)
+static inline void nonnative_put_le64(u64 val, u8 *p)
 {
-	__put_le32_noalign(p, val);
-	__put_le32_noalign(p + 4, val >> 32);
+	nonnative_put_le32(val, p);
+	nonnative_put_le32(val >> 32, p + 4);
 }
 
-static inline void __put_be16_noalign(u8 *p, u16 val)
+static inline void nonnative_put_be16(u16 val, u8 *p)
 {
 	*p++ = val >> 8;
 	*p++ = val;
 }
 
-static inline void __put_be32_noalign(u8 *p, u32 val)
+static inline void nonnative_put_be32(u32 val, u8 *p)
 {
-	__put_be16_noalign(p, val >> 16);
-	__put_be16_noalign(p + 2, val);
+	nonnative_put_be16(val >> 16, p);
+	nonnative_put_be16(val, p + 2);
 }
 
-static inline void __put_be64_noalign(u8 *p, u64 val)
+static inline void nonnative_put_be64(u64 val, u8 *p)
 {
-	__put_be32_noalign(p, val >> 32);
-	__put_be32_noalign(p + 4, val);
+	nonnative_put_be32(val >> 32, p);
+	nonnative_put_be32(val, p + 4);
 }
 
 static inline void put_unaligned_le16(u16 val, void *p)
 {
 #ifdef __LITTLE_ENDIAN
-	((struct __una_u16 *)p)->x = val;
+	__put_unaligned_cpu16(val, p);
 #else
-	__put_le16_noalign(p, val);
+	nonnative_put_le16(val, p);
 #endif
 }
 
 static inline void put_unaligned_le32(u32 val, void *p)
 {
 #ifdef __LITTLE_ENDIAN
-	((struct __una_u32 *)p)->x = val;
+	__put_unaligned_cpu32(val, p);
 #else
-	__put_le32_noalign(p, val);
+	nonnative_put_le32(val, p);
 #endif
 }
 
 static inline void put_unaligned_le64(u64 val, void *p)
 {
 #ifdef __LITTLE_ENDIAN
-	((struct __una_u64 *)p)->x = val;
+	__put_unaligned_cpu64(val, p);
 #else
-	__put_le64_noalign(p, val);
+	nonnative_put_le64(val, p);
 #endif
 }
 
 static inline void put_unaligned_be16(u16 val, void *p)
 {
 #ifdef __BIG_ENDIAN
-	((struct __una_u16 *)p)->x = val;
+	__put_unaligned_cpu16(val, p);
 #else
-	__put_be16_noalign(p, val);
+	nonnative_put_be16(val, p);
 #endif
 }
 
 static inline void put_unaligned_be32(u32 val, void *p)
 {
 #ifdef __BIG_ENDIAN
-	((struct __una_u32 *)p)->x = val;
+	__put_unaligned_cpu32(val, p);
 #else
-	__put_be32_noalign(p, val);
+	nonnative_put_be32(val, p);
 #endif
 }
 
 static inline void put_unaligned_be64(u64 val, void *p)
 {
 #ifdef __BIG_ENDIAN
-	((struct __una_u64 *)p)->x = val;
+	__put_unaligned_cpu64(val, p);
 #else
-	__put_be64_noalign(p, val);
+	nonnative_put_be64(val, p);
 #endif
 }
 
 /*
- * Cause a link-time error if we try an unaligned access other than
- * 1,2,4 or 8 bytes long
+ * While it's a bit non-obvious, even though the generic le/be wrappers
+ * use the __get/put_xxx prefixing, they actually wrap in to the
+ * non-prefixed get/put_xxx variants as provided above.
  */
-extern void __bad_unaligned_access_size(void);
-
-#define __get_unaligned_le(ptr) ((__force typeof(*(ptr)))({			\
-	__builtin_choose_expr(sizeof(*(ptr)) == 1, *(ptr),			\
-	__builtin_choose_expr(sizeof(*(ptr)) == 2, get_unaligned_le16((ptr)),	\
-	__builtin_choose_expr(sizeof(*(ptr)) == 4, get_unaligned_le32((ptr)),	\
-	__builtin_choose_expr(sizeof(*(ptr)) == 8, get_unaligned_le64((ptr)),	\
-	__bad_unaligned_access_size()))));					\
-	}))
-
-#define __get_unaligned_be(ptr) ((__force typeof(*(ptr)))({			\
-	__builtin_choose_expr(sizeof(*(ptr)) == 1, *(ptr),			\
-	__builtin_choose_expr(sizeof(*(ptr)) == 2, get_unaligned_be16((ptr)),	\
-	__builtin_choose_expr(sizeof(*(ptr)) == 4, get_unaligned_be32((ptr)),	\
-	__builtin_choose_expr(sizeof(*(ptr)) == 8, get_unaligned_be64((ptr)),	\
-	__bad_unaligned_access_size()))));					\
-	}))
-
-#define __put_unaligned_le(val, ptr) ({					\
-	void *__gu_p = (ptr);						\
-	switch (sizeof(*(ptr))) {					\
-	case 1:								\
-		*(u8 *)__gu_p = (__force u8)(val);			\
-		break;							\
-	case 2:								\
-		put_unaligned_le16((__force u16)(val), __gu_p);		\
-		break;							\
-	case 4:								\
-		put_unaligned_le32((__force u32)(val), __gu_p);		\
-		break;							\
-	case 8:								\
-		put_unaligned_le64((__force u64)(val), __gu_p);		\
-		break;							\
-	default:							\
-		__bad_unaligned_access_size();				\
-		break;							\
-	}								\
-	(void)0; })
-
-#define __put_unaligned_be(val, ptr) ({					\
-	void *__gu_p = (ptr);						\
-	switch (sizeof(*(ptr))) {					\
-	case 1:								\
-		*(u8 *)__gu_p = (__force u8)(val);			\
-		break;							\
-	case 2:								\
-		put_unaligned_be16((__force u16)(val), __gu_p);		\
-		break;							\
-	case 4:								\
-		put_unaligned_be32((__force u32)(val), __gu_p);		\
-		break;							\
-	case 8:								\
-		put_unaligned_be64((__force u64)(val), __gu_p);		\
-		break;							\
-	default:							\
-		__bad_unaligned_access_size();				\
-		break;							\
-	}								\
-	(void)0; })
+#include <linux/unaligned/generic.h>
 
 #ifdef __LITTLE_ENDIAN
 # define get_unaligned __get_unaligned_le
-- 
cgit v1.1


From 539253f6e13feedfa7bb6a3112c6707ebdf11e74 Mon Sep 17 00:00:00 2001
From: Tejun Heo <tj@kernel.org>
Date: Fri, 24 Dec 2010 15:59:06 +0100
Subject: sh: don't use flush_scheduled_work()

flush_scheduled_work() is deprecated and scheduled to be removed.
Directly flush psw->work on removal instead.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: linux-sh@vger.kernel.org
---
 arch/sh/drivers/push-switch.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/sh')

diff --git a/arch/sh/drivers/push-switch.c b/arch/sh/drivers/push-switch.c
index 7b42c24..afc2455 100644
--- a/arch/sh/drivers/push-switch.c
+++ b/arch/sh/drivers/push-switch.c
@@ -107,7 +107,7 @@ static int switch_drv_remove(struct platform_device *pdev)
 		device_remove_file(&pdev->dev, &dev_attr_switch);
 
 	platform_set_drvdata(pdev, NULL);
-	flush_scheduled_work();
+	flush_work_sync(&psw->work);
 	del_timer_sync(&psw->debounce);
 	free_irq(irq, pdev);
 
-- 
cgit v1.1


From eac676e531214f1e276645613acae7d7c4529035 Mon Sep 17 00:00:00 2001
From: Roel Kluin <roel.kluin@gmail.com>
Date: Sat, 1 Jan 2011 18:36:36 +0000
Subject: sh: correct definitions to access stack pointers

A definition like:

#define regs_return_value(regs)	((regs)->regs[0])

called with regs_return_value(foo) will be preprocessed to:

((foo)->foo[0])
        ^^^
So to fix this to ensure the preprocessor compiles such calls correctly.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/ptrace.h    | 4 ++--
 arch/sh/include/asm/ptrace_32.h | 2 +-
 arch/sh/include/asm/ptrace_64.h | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'arch/sh')

diff --git a/arch/sh/include/asm/ptrace.h b/arch/sh/include/asm/ptrace.h
index f6edc10..de167d3 100644
--- a/arch/sh/include/asm/ptrace.h
+++ b/arch/sh/include/asm/ptrace.h
@@ -40,8 +40,8 @@
 #include <asm/system.h>
 
 #define user_mode(regs)			(((regs)->sr & 0x40000000)==0)
-#define user_stack_pointer(regs)	((unsigned long)(regs)->regs[15])
-#define kernel_stack_pointer(regs)	((unsigned long)(regs)->regs[15])
+#define user_stack_pointer(_regs)	((unsigned long)(_regs)->regs[15])
+#define kernel_stack_pointer(_regs)	((unsigned long)(_regs)->regs[15])
 #define instruction_pointer(regs)	((unsigned long)(regs)->pc)
 
 extern void show_regs(struct pt_regs *);
diff --git a/arch/sh/include/asm/ptrace_32.h b/arch/sh/include/asm/ptrace_32.h
index 35d9e25..6c2239c 100644
--- a/arch/sh/include/asm/ptrace_32.h
+++ b/arch/sh/include/asm/ptrace_32.h
@@ -76,7 +76,7 @@ struct pt_dspregs {
 #ifdef __KERNEL__
 
 #define MAX_REG_OFFSET		offsetof(struct pt_regs, tra)
-#define regs_return_value(regs)	((regs)->regs[0])
+#define regs_return_value(_regs)	((_regs)->regs[0])
 
 #endif /* __KERNEL__ */
 
diff --git a/arch/sh/include/asm/ptrace_64.h b/arch/sh/include/asm/ptrace_64.h
index d43c1cb..bf9be77 100644
--- a/arch/sh/include/asm/ptrace_64.h
+++ b/arch/sh/include/asm/ptrace_64.h
@@ -13,7 +13,7 @@ struct pt_regs {
 #ifdef __KERNEL__
 
 #define MAX_REG_OFFSET		offsetof(struct pt_regs, tregs[7])
-#define regs_return_value(regs)	((regs)->regs[3])
+#define regs_return_value(_regs)	((_regs)->regs[3])
 
 #endif /* __KERNEL__ */
 
-- 
cgit v1.1


From 6f09e41d704fe0bc9157a5357480751d39361d01 Mon Sep 17 00:00:00 2001
From: Magnus Damm <damm@opensource.se>
Date: Thu, 6 Jan 2011 05:33:15 +0000
Subject: sh: include Migo-R TS driver in Migo-R defconfig

This patch enables the Migo-R specific touch screen
driver in the Migo-R defconfig.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/configs/migor_defconfig | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/sh')

diff --git a/arch/sh/configs/migor_defconfig b/arch/sh/configs/migor_defconfig
index 9ad904a..cc61eda 100644
--- a/arch/sh/configs/migor_defconfig
+++ b/arch/sh/configs/migor_defconfig
@@ -54,6 +54,8 @@ CONFIG_INPUT_EVDEV=y
 # CONFIG_KEYBOARD_ATKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
 # CONFIG_INPUT_MOUSE is not set
+CONFIG_INPUT_TOUCHSCREEN=y
+CONFIG_TOUCHSCREEN_MIGOR=y
 # CONFIG_SERIO is not set
 CONFIG_VT_HW_CONSOLE_BINDING=y
 CONFIG_SERIAL_SH_SCI=y
-- 
cgit v1.1