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-rw-r--r--include/asm-arm/arch-at91/io.h2
-rw-r--r--include/asm-arm/arch-omap/board-palmte.h2
-rw-r--r--include/asm-arm/arch-omap/clock.h5
-rw-r--r--include/asm-arm/arch-omap/entry-macro.S1
-rw-r--r--include/asm-arm/arch-omap/gpio.h1
-rw-r--r--include/asm-arm/arch-omap/hardware.h1
-rw-r--r--include/asm-arm/arch-pxa/hardware.h12
-rw-r--r--include/asm-arm/arch-pxa/mfp-pxa27x.h1
-rw-r--r--include/asm-arm/arch-pxa/palmtx.h106
-rw-r--r--include/asm-arm/arch-pxa/pxa27x-udc.h2
-rw-r--r--include/asm-arm/arch-pxa/pxa2xx-gpio.h9
-rw-r--r--include/asm-arm/arch-pxa/pxafb.h3
-rw-r--r--include/asm-arm/arch-pxa/regs-lcd.h11
-rw-r--r--include/asm-arm/arch-sa1100/collie.h4
-rw-r--r--include/asm-arm/page.h4
-rw-r--r--include/asm-arm/pgtable-nommu.h1
-rw-r--r--include/asm-arm/spinlock.h2
-rw-r--r--include/asm-arm/system.h29
18 files changed, 169 insertions, 27 deletions
diff --git a/include/asm-arm/arch-at91/io.h b/include/asm-arm/arch-at91/io.h
index 80073fd..f8beaa2 100644
--- a/include/asm-arm/arch-at91/io.h
+++ b/include/asm-arm/arch-at91/io.h
@@ -21,8 +21,6 @@
#ifndef __ASM_ARCH_IO_H
#define __ASM_ARCH_IO_H
-#include <asm/io.h>
-
#define IO_SPACE_LIMIT 0xFFFFFFFF
#define __io(a) ((void __iomem *)(a))
diff --git a/include/asm-arm/arch-omap/board-palmte.h b/include/asm-arm/arch-omap/board-palmte.h
index cd22035..6fac2c8 100644
--- a/include/asm-arm/arch-omap/board-palmte.h
+++ b/include/asm-arm/arch-omap/board-palmte.h
@@ -14,8 +14,6 @@
#ifndef __OMAP_BOARD_PALMTE_H
#define __OMAP_BOARD_PALMTE_H
-#include <asm/arch/gpio.h>
-
#define PALMTE_USBDETECT_GPIO 0
#define PALMTE_USB_OR_DC_GPIO 1
#define PALMTE_TSC_GPIO 4
diff --git a/include/asm-arm/arch-omap/clock.h b/include/asm-arm/arch-omap/clock.h
index 57523bd..12a5e4d 100644
--- a/include/asm-arm/arch-omap/clock.h
+++ b/include/asm-arm/arch-omap/clock.h
@@ -73,6 +73,8 @@ struct clk {
#endif
};
+struct cpufreq_frequency_table;
+
struct clk_functions {
int (*clk_enable)(struct clk *clk);
void (*clk_disable)(struct clk *clk);
@@ -83,6 +85,9 @@ struct clk_functions {
void (*clk_allow_idle)(struct clk *clk);
void (*clk_deny_idle)(struct clk *clk);
void (*clk_disable_unused)(struct clk *clk);
+#ifdef CONFIG_CPU_FREQ
+ void (*clk_init_cpufreq_table)(struct cpufreq_frequency_table **);
+#endif
};
extern unsigned int mpurate;
diff --git a/include/asm-arm/arch-omap/entry-macro.S b/include/asm-arm/arch-omap/entry-macro.S
index 74cd572..369093a 100644
--- a/include/asm-arm/arch-omap/entry-macro.S
+++ b/include/asm-arm/arch-omap/entry-macro.S
@@ -8,6 +8,7 @@
* warranty of any kind, whether express or implied.
*/
#include <asm/hardware.h>
+#include <asm/arch/io.h>
#include <asm/arch/irqs.h>
#if defined(CONFIG_ARCH_OMAP1)
diff --git a/include/asm-arm/arch-omap/gpio.h b/include/asm-arm/arch-omap/gpio.h
index 86621a0..5ee6a49 100644
--- a/include/asm-arm/arch-omap/gpio.h
+++ b/include/asm-arm/arch-omap/gpio.h
@@ -26,7 +26,6 @@
#ifndef __ASM_ARCH_OMAP_GPIO_H
#define __ASM_ARCH_OMAP_GPIO_H
-#include <asm/hardware.h>
#include <asm/arch/irqs.h>
#include <asm/io.h>
diff --git a/include/asm-arm/arch-omap/hardware.h b/include/asm-arm/arch-omap/hardware.h
index da57209..91d85b3 100644
--- a/include/asm-arm/arch-omap/hardware.h
+++ b/include/asm-arm/arch-omap/hardware.h
@@ -41,7 +41,6 @@
#include <asm/types.h>
#include <asm/arch/cpu.h>
#endif
-#include <asm/arch/io.h>
#include <asm/arch/serial.h>
/*
diff --git a/include/asm-arm/arch-pxa/hardware.h b/include/asm-arm/arch-pxa/hardware.h
index d9af6da..b6a8317 100644
--- a/include/asm-arm/arch-pxa/hardware.h
+++ b/include/asm-arm/arch-pxa/hardware.h
@@ -69,6 +69,12 @@
_id == 0x212; \
})
+#define __cpu_is_pxa255(id) \
+ ({ \
+ unsigned int _id = (id) >> 4 & 0xfff; \
+ _id == 0x2d0; \
+ })
+
#define __cpu_is_pxa25x(id) \
({ \
unsigned int _id = (id) >> 4 & 0xfff; \
@@ -76,6 +82,7 @@
})
#else
#define __cpu_is_pxa21x(id) (0)
+#define __cpu_is_pxa255(id) (0)
#define __cpu_is_pxa25x(id) (0)
#endif
@@ -124,6 +131,11 @@
__cpu_is_pxa21x(read_cpuid_id()); \
})
+#define cpu_is_pxa255() \
+ ({ \
+ __cpu_is_pxa255(read_cpuid_id()); \
+ })
+
#define cpu_is_pxa25x() \
({ \
__cpu_is_pxa25x(read_cpuid_id()); \
diff --git a/include/asm-arm/arch-pxa/mfp-pxa27x.h b/include/asm-arm/arch-pxa/mfp-pxa27x.h
index eb6eaa1..bc73ab8 100644
--- a/include/asm-arm/arch-pxa/mfp-pxa27x.h
+++ b/include/asm-arm/arch-pxa/mfp-pxa27x.h
@@ -112,6 +112,7 @@
#define GPIO57_nIOIS16 MFP_CFG_IN(GPIO57, AF1)
#define GPIO56_nPWAIT MFP_CFG_IN(GPIO56, AF1)
#define GPIO79_PSKTSEL MFP_CFG_OUT(GPIO79, AF1, DRIVE_HIGH)
+#define GPIO104_PSKTSEL MFP_CFG_OUT(GPIO104, AF1, DRIVE_HIGH)
/* I2C */
#define GPIO117_I2C_SCL MFP_CFG_IN(GPIO117, AF1)
diff --git a/include/asm-arm/arch-pxa/palmtx.h b/include/asm-arm/arch-pxa/palmtx.h
new file mode 100644
index 0000000..1e8bccb
--- /dev/null
+++ b/include/asm-arm/arch-pxa/palmtx.h
@@ -0,0 +1,106 @@
+/*
+ * GPIOs and interrupts for Palm T|X Handheld Computer
+ *
+ * Based on palmld-gpio.h by Alex Osborne
+ *
+ * Authors: Marek Vasut <marek.vasut@gmail.com>
+ * Cristiano P. <cristianop@users.sourceforge.net>
+ * Jan Herman <2hp@seznam.cz>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef _INCLUDE_PALMTX_H_
+#define _INCLUDE_PALMTX_H_
+
+/** HERE ARE GPIOs **/
+
+/* GPIOs */
+#define GPIO_NR_PALMTX_GPIO_RESET 1
+
+#define GPIO_NR_PALMTX_POWER_DETECT 12 /* 90 */
+#define GPIO_NR_PALMTX_HOTSYNC_BUTTON_N 10
+#define GPIO_NR_PALMTX_EARPHONE_DETECT 107
+
+/* SD/MMC */
+#define GPIO_NR_PALMTX_SD_DETECT_N 14
+#define GPIO_NR_PALMTX_SD_POWER 114 /* probably */
+#define GPIO_NR_PALMTX_SD_READONLY 115 /* probably */
+
+/* TOUCHSCREEN */
+#define GPIO_NR_PALMTX_WM9712_IRQ 27
+
+/* IRDA - disable GPIO connected to SD pin of tranceiver (TFBS4710?) ? */
+#define GPIO_NR_PALMTX_IR_DISABLE 40
+
+/* USB */
+#define GPIO_NR_PALMTX_USB_DETECT_N 13
+#define GPIO_NR_PALMTX_USB_POWER 95
+#define GPIO_NR_PALMTX_USB_PULLUP 93
+
+/* LCD/BACKLIGHT */
+#define GPIO_NR_PALMTX_BL_POWER 84
+#define GPIO_NR_PALMTX_LCD_POWER 96
+
+/* LCD BORDER */
+#define GPIO_NR_PALMTX_BORDER_SWITCH 98
+#define GPIO_NR_PALMTX_BORDER_SELECT 22
+
+/* BLUETOOTH */
+#define GPIO_NR_PALMTX_BT_POWER 17
+#define GPIO_NR_PALMTX_BT_RESET 83
+
+/* PCMCIA (WiFi) */
+#define GPIO_NR_PALMTX_PCMCIA_POWER1 94
+#define GPIO_NR_PALMTX_PCMCIA_POWER2 108
+#define GPIO_NR_PALMTX_PCMCIA_RESET 79
+#define GPIO_NR_PALMTX_PCMCIA_READY 116
+
+/* NAND Flash ... this GPIO may be incorrect! */
+#define GPIO_NR_PALMTX_NAND_BUFFER_DIR 79
+
+/* INTERRUPTS */
+#define IRQ_GPIO_PALMTX_SD_DETECT_N IRQ_GPIO(GPIO_NR_PALMTX_SD_DETECT_N)
+#define IRQ_GPIO_PALMTX_WM9712_IRQ IRQ_GPIO(GPIO_NR_PALMTX_WM9712_IRQ)
+#define IRQ_GPIO_PALMTX_USB_DETECT IRQ_GPIO(GPIO_NR_PALMTX_USB_DETECT)
+#define IRQ_GPIO_PALMTX_GPIO_RESET IRQ_GPIO(GPIO_NR_PALMTX_GPIO_RESET)
+
+/** HERE ARE INIT VALUES **/
+
+/* Various addresses */
+#define PALMTX_PCMCIA_PHYS 0x28000000
+#define PALMTX_PCMCIA_VIRT 0xf0000000
+#define PALMTX_PCMCIA_SIZE 0x100000
+
+#define PALMTX_PHYS_RAM_START 0xa0000000
+#define PALMTX_PHYS_IO_START 0x40000000
+
+#define PALMTX_PHYS_FLASH_START PXA_CS0_PHYS /* ChipSelect 0 */
+#define PALMTX_PHYS_NAND_START PXA_CS1_PHYS /* ChipSelect 1 */
+
+/* TOUCHSCREEN */
+#define AC97_LINK_FRAME 21
+
+
+/* BATTERY */
+#define PALMTX_BAT_MAX_VOLTAGE 4000 /* 4.00v current voltage */
+#define PALMTX_BAT_MIN_VOLTAGE 3550 /* 3.55v critical voltage */
+#define PALMTX_BAT_MAX_CURRENT 0 /* unknokn */
+#define PALMTX_BAT_MIN_CURRENT 0 /* unknown */
+#define PALMTX_BAT_MAX_CHARGE 1 /* unknown */
+#define PALMTX_BAT_MIN_CHARGE 1 /* unknown */
+#define PALMTX_MAX_LIFE_MINS 360 /* on-life in minutes */
+
+#define PALMTX_BAT_MEASURE_DELAY (HZ * 1)
+
+/* BACKLIGHT */
+#define PALMTX_MAX_INTENSITY 0xFE
+#define PALMTX_DEFAULT_INTENSITY 0x7E
+#define PALMTX_LIMIT_MASK 0x7F
+#define PALMTX_PRESCALER 0x3F
+#define PALMTX_PERIOD_NS 3500
+
+#endif
diff --git a/include/asm-arm/arch-pxa/pxa27x-udc.h b/include/asm-arm/arch-pxa/pxa27x-udc.h
index bc1cf7d0..ab1443f 100644
--- a/include/asm-arm/arch-pxa/pxa27x-udc.h
+++ b/include/asm-arm/arch-pxa/pxa27x-udc.h
@@ -97,7 +97,7 @@
#define UP2OCR_IDON (1 << 10) /* OTG ID Read Enable */
#define UP2OCR_HXS (1 << 16) /* Host Port 2 Transceiver Output Select */
#define UP2OCR_HXOE (1 << 17) /* Host Port 2 Transceiver Output Enable */
-#define UP2OCR_SEOS (1 << 24) /* Single-Ended Output Select */
+#define UP2OCR_SEOS(x) ((x & 7) << 24) /* Single-Ended Output Select */
#define UDCCSN(x) __REG2(0x40600100, (x) << 2)
#define UDCCSR0 __REG(0x40600100) /* UDC Control/Status register - Endpoint 0 */
diff --git a/include/asm-arm/arch-pxa/pxa2xx-gpio.h b/include/asm-arm/arch-pxa/pxa2xx-gpio.h
index a6e60f6..6ef1dd0 100644
--- a/include/asm-arm/arch-pxa/pxa2xx-gpio.h
+++ b/include/asm-arm/arch-pxa/pxa2xx-gpio.h
@@ -136,7 +136,11 @@
#define GPIO93_CIF_DD_6 93 /* Camera data pin 6 */
#define GPIO94_CIF_DD_5 94 /* Camera data pin 5 */
#define GPIO95_CIF_DD_4 95 /* Camera data pin 4 */
+#define GPIO96_FFRXD 96 /* FFUART recieve */
+#define GPIO98_FFRTS 98 /* FFUART request to send */
#define GPIO98_CIF_DD_0 98 /* Camera data pin 0 */
+#define GPIO99_FFTXD 99 /* FFUART transmit data */
+#define GPIO100_FFCTS 100 /* FFUART Clear to send */
#define GPIO102_nPCE_1 102 /* PCMCIA (PXA27x) */
#define GPIO103_CIF_DD_3 103 /* Camera data pin 3 */
#define GPIO104_CIF_DD_2 104 /* Camera data pin 2 */
@@ -318,6 +322,8 @@
#define GPIO85_nPCE_1_MD (85 | GPIO_ALT_FN_1_OUT)
#define GPIO85_CIF_LV_MD (85 | GPIO_ALT_FN_3_IN)
#define GPIO86_nPCE_1_MD (86 | GPIO_ALT_FN_1_OUT)
+#define GPIO88_USBH1_PWR_MD (88 | GPIO_ALT_FN_1_IN)
+#define GPIO89_USBH1_PEN_MD (89 | GPIO_ALT_FN_2_OUT)
#define GPIO90_CIF_DD_4_MD (90 | GPIO_ALT_FN_3_IN)
#define GPIO91_CIF_DD_5_MD (91 | GPIO_ALT_FN_3_IN)
#define GPIO92_MMCDAT0_MD (92 | GPIO_ALT_FN_1_OUT)
@@ -326,8 +332,11 @@
#define GPIO95_CIF_DD_4_MD (95 | GPIO_ALT_FN_2_IN)
#define GPIO95_KP_MKIN6_MD (95 | GPIO_ALT_FN_3_IN)
#define GPIO96_KP_DKIN3_MD (96 | GPIO_ALT_FN_1_IN)
+#define GPIO96_FFRXD_MD (96 | GPIO_ALT_FN_3_IN)
#define GPIO97_KP_MKIN3_MD (97 | GPIO_ALT_FN_3_IN)
#define GPIO98_CIF_DD_0_MD (98 | GPIO_ALT_FN_2_IN)
+#define GPIO98_FFRTS_MD (98 | GPIO_ALT_FN_3_OUT)
+#define GPIO99_FFTXD_MD (99 | GPIO_ALT_FN_3_OUT)
#define GPIO100_KP_MKIN0_MD (100 | GPIO_ALT_FN_1_IN)
#define GPIO101_KP_MKIN1_MD (101 | GPIO_ALT_FN_1_IN)
#define GPIO102_nPCE_1_MD (102 | GPIO_ALT_FN_1_OUT)
diff --git a/include/asm-arm/arch-pxa/pxafb.h b/include/asm-arm/arch-pxa/pxafb.h
index bbd2239..daf018d 100644
--- a/include/asm-arm/arch-pxa/pxafb.h
+++ b/include/asm-arm/arch-pxa/pxafb.h
@@ -71,7 +71,8 @@ struct pxafb_mode_info {
u_char bpp;
u_int cmap_greyscale:1,
- unused:31;
+ depth:8,
+ unused:23;
/* Parallel Mode Timing */
u_char hsync_len;
diff --git a/include/asm-arm/arch-pxa/regs-lcd.h b/include/asm-arm/arch-pxa/regs-lcd.h
index f762493..820a189 100644
--- a/include/asm-arm/arch-pxa/regs-lcd.h
+++ b/include/asm-arm/arch-pxa/regs-lcd.h
@@ -1,5 +1,8 @@
#ifndef __ASM_ARCH_REGS_LCD_H
#define __ASM_ARCH_REGS_LCD_H
+
+#include <asm/arch/bitfield.h>
+
/*
* LCD Controller Registers and Bits Definitions
*/
@@ -24,6 +27,12 @@
#define LCCR3_4BPP (2 << 24)
#define LCCR3_8BPP (3 << 24)
#define LCCR3_16BPP (4 << 24)
+#define LCCR3_18BPP (5 << 24)
+#define LCCR3_18BPP_P (6 << 24)
+#define LCCR3_19BPP (7 << 24)
+#define LCCR3_19BPP_P (1 << 29)
+#define LCCR3_24BPP ((1 << 29) | (1 << 24))
+#define LCCR3_25BPP ((1 << 29) | (2 << 24))
#define LCCR3_PDFOR_0 (0 << 30)
#define LCCR3_PDFOR_1 (1 << 30)
@@ -69,7 +78,7 @@
#define LCCR0_QDM (1 << 11) /* LCD Quick Disable mask */
#define LCCR0_PDD (0xff << 12) /* Palette DMA request delay */
#define LCCR0_PDD_S 12
-#define LCCR0_BM (1 << 20) /* Branch mask */
+#define LCCR0_BM (1 << 20) /* Branch mask */
#define LCCR0_OUM (1 << 21) /* Output FIFO underrun mask */
#define LCCR0_LCDT (1 << 22) /* LCD panel type */
#define LCCR0_RDSTM (1 << 23) /* Read status interrupt mask */
diff --git a/include/asm-arm/arch-sa1100/collie.h b/include/asm-arm/arch-sa1100/collie.h
index 14a344a..762eba53 100644
--- a/include/asm-arm/arch-sa1100/collie.h
+++ b/include/asm-arm/arch-sa1100/collie.h
@@ -34,9 +34,12 @@
#define COLLIE_GPIO_ON_KEY GPIO_GPIO (0)
#define COLLIE_GPIO_AC_IN GPIO_GPIO (1)
+#define COLLIE_GPIO_SDIO_INT GPIO_GPIO (11)
#define COLLIE_GPIO_CF_IRQ GPIO_GPIO (14)
#define COLLIE_GPIO_nREMOCON_INT GPIO_GPIO (15)
#define COLLIE_GPIO_UCB1x00_RESET GPIO_GPIO (16)
+#define COLLIE_GPIO_nMIC_ON GPIO_GPIO (17)
+#define COLLIE_GPIO_nREMOCON_ON GPIO_GPIO (18)
#define COLLIE_GPIO_CO GPIO_GPIO (20)
#define COLLIE_GPIO_MCP_CLK GPIO_GPIO (21)
#define COLLIE_GPIO_CF_CD GPIO_GPIO (22)
@@ -49,6 +52,7 @@
#define COLLIE_IRQ_GPIO_ON_KEY IRQ_GPIO0
#define COLLIE_IRQ_GPIO_AC_IN IRQ_GPIO1
+#define COLLIE_IRQ_GPIO_SDIO_IRQ IRQ_GPIO11
#define COLLIE_IRQ_GPIO_CF_IRQ IRQ_GPIO14
#define COLLIE_IRQ_GPIO_nREMOCON_INT IRQ_GPIO15
#define COLLIE_IRQ_GPIO_CO IRQ_GPIO20
diff --git a/include/asm-arm/page.h b/include/asm-arm/page.h
index 5c22b01..8e05bdb 100644
--- a/include/asm-arm/page.h
+++ b/include/asm-arm/page.h
@@ -179,10 +179,10 @@ typedef unsigned long pgprot_t;
#endif /* STRICT_MM_TYPECHECKS */
-typedef struct page *pgtable_t;
-
#endif /* CONFIG_MMU */
+typedef struct page *pgtable_t;
+
#include <asm/memory.h>
#endif /* !__ASSEMBLY__ */
diff --git a/include/asm-arm/pgtable-nommu.h b/include/asm-arm/pgtable-nommu.h
index 2e5868b..386fcc1 100644
--- a/include/asm-arm/pgtable-nommu.h
+++ b/include/asm-arm/pgtable-nommu.h
@@ -16,7 +16,6 @@
#include <linux/slab.h>
#include <asm/processor.h>
#include <asm/page.h>
-#include <asm/io.h>
/*
* Trivial page table functions.
diff --git a/include/asm-arm/spinlock.h b/include/asm-arm/spinlock.h
index 800ba52..2b41ebb 100644
--- a/include/asm-arm/spinlock.h
+++ b/include/asm-arm/spinlock.h
@@ -142,7 +142,7 @@ static inline void __raw_write_unlock(raw_rwlock_t *rw)
}
/* write_can_lock - would write_trylock() succeed? */
-#define __raw_write_can_lock(x) ((x)->lock == 0x80000000)
+#define __raw_write_can_lock(x) ((x)->lock == 0)
/*
* Read locks are a bit more hairy:
diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h
index 6335de9..514af79 100644
--- a/include/asm-arm/system.h
+++ b/include/asm-arm/system.h
@@ -48,20 +48,6 @@
#define CPUID_TCM 2
#define CPUID_TLBTYPE 3
-#ifdef CONFIG_CPU_CP15
-#define read_cpuid(reg) \
- ({ \
- unsigned int __val; \
- asm("mrc p15, 0, %0, c0, c0, " __stringify(reg) \
- : "=r" (__val) \
- : \
- : "cc"); \
- __val; \
- })
-#else
-#define read_cpuid(reg) (processor_id)
-#endif
-
/*
* This is used to ensure the compiler did actually allocate the register we
* asked it for some inline assembly sequences. Apparently we can't trust
@@ -78,6 +64,21 @@
#include <linux/stringify.h>
#include <linux/irqflags.h>
+#ifdef CONFIG_CPU_CP15
+#define read_cpuid(reg) \
+ ({ \
+ unsigned int __val; \
+ asm("mrc p15, 0, %0, c0, c0, " __stringify(reg) \
+ : "=r" (__val) \
+ : \
+ : "cc"); \
+ __val; \
+ })
+#else
+extern unsigned int processor_id;
+#define read_cpuid(reg) (processor_id)
+#endif
+
/*
* The CPU ID never changes at run time, so we might as well tell the
* compiler that it's constant. Use this function to read the CPU ID
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