MIPS: PNX8550: Remove support for SOC and JBS and STB810 boards.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

19 files changed, 0 insertions, 1400 deletions

diff --git a/arch/mips/pnx8550/Makefile b/arch/mips/pnx8550/Makefile
deleted file mode 100644
index 3f7e856..0000000
--- a/arch/mips/pnx8550/Makefile
+++ /dev/null
@@ -1,3 +0,0 @@
-obj-$(CONFIG_SOC_PNX8550)	+= common/
-obj-$(CONFIG_PNX8550_JBS)	+= jbs/
-obj-$(CONFIG_PNX8550_STB810)	+= stb810/
diff --git a/arch/mips/pnx8550/Platform b/arch/mips/pnx8550/Platform
deleted file mode 100644
index 0e7fbde..0000000
--- a/arch/mips/pnx8550/Platform
+++ /dev/null
@@ -1,7 +0,0 @@
-platform-$(CONFIG_SOC_PNX8550)	+= pnx8550/
-
-cflags-$(CONFIG_SOC_PNX8550)	+=					\
-		-I$(srctree)/arch/mips/include/asm/mach-pnx8550
-
-load-$(CONFIG_PNX8550_JBS)	+= 0xffffffff80060000
-load-$(CONFIG_PNX8550_STB810)	+= 0xffffffff80060000
diff --git a/arch/mips/pnx8550/common/Makefile b/arch/mips/pnx8550/common/Makefile
deleted file mode 100644
index f8ce695..0000000
--- a/arch/mips/pnx8550/common/Makefile
+++ /dev/null
@@ -1,26 +0,0 @@
-#
-# Per Hallsmark, per.hallsmark@mvista.com
-#
-# ########################################################################
-#
-# This program is free software; you can distribute it and/or modify it
-# under the terms of the GNU General Public License (Version 2) as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
-#
-# #######################################################################
-#
-# Makefile for the PNX8550 specific kernel interface routines
-# under Linux.
-#
-
-obj-y := setup.o prom.o int.o reset.o time.o proc.o platform.o
-obj-$(CONFIG_PCI) += pci.o
diff --git a/arch/mips/pnx8550/common/int.c b/arch/mips/pnx8550/common/int.c
deleted file mode 100644
index ec684b8..0000000
--- a/arch/mips/pnx8550/common/int.c
+++ /dev/null
@@ -1,236 +0,0 @@
-/*
- *
- * Copyright (C) 2005 Embedded Alley Solutions, Inc
- * Ported to 2.6.
- *
- * Per Hallsmark, per.hallsmark@mvista.com
- * Copyright (C) 2000, 2001 MIPS Technologies, Inc.
- * Copyright (C) 2001 Ralf Baechle
- *
- * Cleaned up and bug fixing: Pete Popov, ppopov@embeddedalley.com
- *
- *  This program is free software; you can distribute it and/or modify it
- *  under the terms of the GNU General Public License (Version 2) as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope it will be useful, but WITHOUT
- *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- *  for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- */
-#include <linux/compiler.h>
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/sched.h>
-#include <linux/interrupt.h>
-#include <linux/kernel_stat.h>
-#include <linux/random.h>
-#include <linux/module.h>
-
-#include <asm/io.h>
-#include <int.h>
-#include <uart.h>
-
-/* default prio for interrupts */
-/* first one is a no-no so therefore always prio 0 (disabled) */
-static char gic_prio[PNX8550_INT_GIC_TOTINT] = {
-	0, 1, 1, 1, 1, 15, 1, 1, 1, 1,	//   0 -  9
-	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,	//  10 - 19
-	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,	//  20 - 29
-	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,	//  30 - 39
-	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,	//  40 - 49
-	1, 1, 1, 1, 1, 1, 1, 1, 2, 1,	//  50 - 59
-	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,	//  60 - 69
-	1			//  70
-};
-
-static void hw0_irqdispatch(int irq)
-{
-	/* find out which interrupt */
-	irq = PNX8550_GIC_VECTOR_0 >> 3;
-
-	if (irq == 0) {
-		printk("hw0_irqdispatch: irq 0, spurious interrupt?\n");
-		return;
-	}
-	do_IRQ(PNX8550_INT_GIC_MIN + irq);
-}
-
-
-static void timer_irqdispatch(int irq)
-{
-	irq = (0x01c0 & read_c0_config7()) >> 6;
-
-	if (unlikely(irq == 0)) {
-		printk("timer_irqdispatch: irq 0, spurious interrupt?\n");
-		return;
-	}
-
-	if (irq & 0x1)
-		do_IRQ(PNX8550_INT_TIMER1);
-	if (irq & 0x2)
-		do_IRQ(PNX8550_INT_TIMER2);
-	if (irq & 0x4)
-		do_IRQ(PNX8550_INT_TIMER3);
-}
-
-asmlinkage void plat_irq_dispatch(void)
-{
-	unsigned int pending = read_c0_status() & read_c0_cause() & ST0_IM;
-
-	if (pending & STATUSF_IP2)
-		hw0_irqdispatch(2);
-	else if (pending & STATUSF_IP7) {
-		if (read_c0_config7() & 0x01c0)
-			timer_irqdispatch(7);
-	} else
-		spurious_interrupt();
-}
-
-static inline void modify_cp0_intmask(unsigned clr_mask, unsigned set_mask)
-{
-	unsigned long status = read_c0_status();
-
-	status &= ~((clr_mask & 0xFF) << 8);
-	status |= (set_mask & 0xFF) << 8;
-
-	write_c0_status(status);
-}
-
-static inline void mask_gic_int(unsigned int irq_nr)
-{
-	/* interrupt disabled, bit 26(WE_ENABLE)=1 and bit 16(enable)=0 */
-	PNX8550_GIC_REQ(irq_nr) = 1<<28; /* set priority to 0 */
-}
-
-static inline void unmask_gic_int(unsigned int irq_nr)
-{
-	/* set prio mask to lower four bits and enable interrupt */
-	PNX8550_GIC_REQ(irq_nr) = (1<<26 | 1<<16) | (1<<28) | gic_prio[irq_nr];
-}
-
-static inline void mask_irq(struct irq_data *d)
-{
-	unsigned int irq_nr = d->irq;
-
-	if ((PNX8550_INT_CP0_MIN <= irq_nr) && (irq_nr <= PNX8550_INT_CP0_MAX)) {
-		modify_cp0_intmask(1 << irq_nr, 0);
-	} else if ((PNX8550_INT_GIC_MIN <= irq_nr) &&
-		(irq_nr <= PNX8550_INT_GIC_MAX)) {
-		mask_gic_int(irq_nr - PNX8550_INT_GIC_MIN);
-	} else if ((PNX8550_INT_TIMER_MIN <= irq_nr) &&
-		(irq_nr <= PNX8550_INT_TIMER_MAX)) {
-		modify_cp0_intmask(1 << 7, 0);
-	} else {
-		printk("mask_irq: irq %d doesn't exist!\n", irq_nr);
-	}
-}
-
-static inline void unmask_irq(struct irq_data *d)
-{
-	unsigned int irq_nr = d->irq;
-
-	if ((PNX8550_INT_CP0_MIN <= irq_nr) && (irq_nr <= PNX8550_INT_CP0_MAX)) {
-		modify_cp0_intmask(0, 1 << irq_nr);
-	} else if ((PNX8550_INT_GIC_MIN <= irq_nr) &&
-		(irq_nr <= PNX8550_INT_GIC_MAX)) {
-		unmask_gic_int(irq_nr - PNX8550_INT_GIC_MIN);
-	} else if ((PNX8550_INT_TIMER_MIN <= irq_nr) &&
-		(irq_nr <= PNX8550_INT_TIMER_MAX)) {
-		modify_cp0_intmask(0, 1 << 7);
-	} else {
-		printk("mask_irq: irq %d doesn't exist!\n", irq_nr);
-	}
-}
-
-int pnx8550_set_gic_priority(int irq, int priority)
-{
-	int gic_irq = irq-PNX8550_INT_GIC_MIN;
-	int prev_priority = PNX8550_GIC_REQ(gic_irq) & 0xf;
-
-        gic_prio[gic_irq] = priority;
-	PNX8550_GIC_REQ(gic_irq) |= (0x10000000 | gic_prio[gic_irq]);
-
-	return prev_priority;
-}
-
-static struct irq_chip level_irq_type = {
-	.name =		"PNX Level IRQ",
-	.irq_mask =	mask_irq,
-	.irq_unmask =	unmask_irq,
-};
-
-static struct irqaction gic_action = {
-	.handler =	no_action,
-	.flags =	IRQF_NO_THREAD,
-	.name =		"GIC",
-};
-
-static struct irqaction timer_action = {
-	.handler =	no_action,
-	.flags =	IRQF_TIMER,
-	.name =		"Timer",
-};
-
-void __init arch_init_irq(void)
-{
-	int i;
-	int configPR;
-
-	for (i = 0; i < PNX8550_INT_CP0_TOTINT; i++)
-		irq_set_chip_and_handler(i, &level_irq_type, handle_level_irq);
-
-	/* init of GIC/IPC interrupts */
-	/* should be done before cp0 since cp0 init enables the GIC int */
-	for (i = PNX8550_INT_GIC_MIN; i <= PNX8550_INT_GIC_MAX; i++) {
-		int gic_int_line = i - PNX8550_INT_GIC_MIN;
-		if (gic_int_line == 0 )
-			continue;	// don't fiddle with int 0
-		/*
-		 * enable change of TARGET, ENABLE and ACTIVE_LOW bits
-		 * set TARGET        0 to route through hw0 interrupt
-		 * set ACTIVE_LOW    0 active high  (correct?)
-		 *
-		 * We really should setup an interrupt description table
-		 * to do this nicely.
-		 * Note, PCI INTA is active low on the bus, but inverted
-		 * in the GIC, so to us it's active high.
-		 */
-		PNX8550_GIC_REQ(i - PNX8550_INT_GIC_MIN) = 0x1E000000;
-
-		/* mask/priority is still 0 so we will not get any
-		 * interrupts until it is unmasked */
-
-		irq_set_chip_and_handler(i, &level_irq_type, handle_level_irq);
-	}
-
-	/* Priority level 0 */
-	PNX8550_GIC_PRIMASK_0 = PNX8550_GIC_PRIMASK_1 = 0;
-
-	/* Set int vector table address */
-	PNX8550_GIC_VECTOR_0 = PNX8550_GIC_VECTOR_1 = 0;
-
-	irq_set_chip_and_handler(MIPS_CPU_GIC_IRQ, &level_irq_type,
-				 handle_level_irq);
-	setup_irq(MIPS_CPU_GIC_IRQ, &gic_action);
-
-	/* init of Timer interrupts */
-	for (i = PNX8550_INT_TIMER_MIN; i <= PNX8550_INT_TIMER_MAX; i++)
-		irq_set_chip_and_handler(i, &level_irq_type, handle_level_irq);
-
-	/* Stop Timer 1-3 */
-	configPR = read_c0_config7();
-	configPR |= 0x00000038;
-	write_c0_config7(configPR);
-
-	irq_set_chip_and_handler(MIPS_CPU_TIMER_IRQ, &level_irq_type,
-				 handle_level_irq);
-	setup_irq(MIPS_CPU_TIMER_IRQ, &timer_action);
-}
-
-EXPORT_SYMBOL(pnx8550_set_gic_priority);
diff --git a/arch/mips/pnx8550/common/pci.c b/arch/mips/pnx8550/common/pci.c
deleted file mode 100644
index 98e86dd..0000000
--- a/arch/mips/pnx8550/common/pci.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *
- * Author: source@mvista.com
- *
- *  This program is free software; you can distribute it and/or modify it
- *  under the terms of the GNU General Public License (Version 2) as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope it will be useful, but WITHOUT
- *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- *  for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
- */
-#include <linux/types.h>
-#include <linux/pci.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-
-#include <pci.h>
-#include <glb.h>
-#include <nand.h>
-
-static struct resource pci_io_resource = {
-	.start	= PNX8550_PCIIO + 0x1000,	/* reserve regacy I/O space */
-	.end	= PNX8550_PCIIO + PNX8550_PCIIO_SIZE,
-	.name	= "pci IO space",
-	.flags	= IORESOURCE_IO
-};
-
-static struct resource pci_mem_resource = {
-	.start	= PNX8550_PCIMEM,
-	.end	= PNX8550_PCIMEM + PNX8550_PCIMEM_SIZE - 1,
-	.name	= "pci memory space",
-	.flags	= IORESOURCE_MEM
-};
-
-extern struct pci_ops pnx8550_pci_ops;
-
-static struct pci_controller pnx8550_controller = {
-	.pci_ops	= &pnx8550_pci_ops,
-	.io_map_base	= PNX8550_PORT_BASE,
-	.io_resource	= &pci_io_resource,
-	.mem_resource	= &pci_mem_resource,
-};
-
-/* Return the total size of DRAM-memory, (RANK0 + RANK1) */
-static inline unsigned long get_system_mem_size(void)
-{
-	/* Read IP2031_RANK0_ADDR_LO */
-	unsigned long dram_r0_lo = inl(PCI_BASE | 0x65010);
-	/* Read IP2031_RANK1_ADDR_HI */
-	unsigned long dram_r1_hi = inl(PCI_BASE | 0x65018);
-
-	return dram_r1_hi - dram_r0_lo + 1;
-}
-
-static int __init pnx8550_pci_setup(void)
-{
-	int pci_mem_code;
-	int mem_size = get_system_mem_size() >> 20;
-
-	/* Clear the Global 2 Register, PCI Inta Output Enable Registers
-	   Bit 1:Enable DAC Powerdown
-	  -> 0:DACs are enabled and are working normally
-	     1:DACs are powerdown
-	   Bit 0:Enable of PCI inta output
-	  -> 0 = Disable PCI inta output
-	     1 = Enable PCI inta output
-	*/
-	PNX8550_GLB2_ENAB_INTA_O = 0;
-
-	/* Calc the PCI mem size code */
-	if (mem_size >= 128)
-		pci_mem_code = SIZE_128M;
-	else if (mem_size >= 64)
-		pci_mem_code = SIZE_64M;
-	else if (mem_size >= 32)
-		pci_mem_code = SIZE_32M;
-	else
-		pci_mem_code = SIZE_16M;
-
-	/* Set PCI_XIO registers */
-	outl(pci_mem_resource.start, PCI_BASE | PCI_BASE1_LO);
-	outl(pci_mem_resource.end + 1, PCI_BASE | PCI_BASE1_HI);
-	outl(pci_io_resource.start, PCI_BASE | PCI_BASE2_LO);
-	outl(pci_io_resource.end, PCI_BASE | PCI_BASE2_HI);
-
-	/* Send memory transaction via PCI_BASE2 */
-	outl(0x00000001, PCI_BASE | PCI_IO);
-
-	/* Unlock the setup register */
-	outl(0xca, PCI_BASE | PCI_UNLOCKREG);
-
-	/*
-	 * BAR0 of PNX8550 (pci base 10) must be zero in order for ide
-	 * to work, and in order for bus_to_baddr to work without any
-	 * hacks.
-	 */
-	outl(0x00000000, PCI_BASE | PCI_BASE10);
-
-	/*
-	 *These two bars are set by default or the boot code.
-	 * However, it's safer to set them here so we're not boot
-	 * code dependent.
-	 */
-	outl(0x1be00000, PCI_BASE | PCI_BASE14);  /* PNX MMIO */
-	outl(PNX8550_NAND_BASE_ADDR, PCI_BASE | PCI_BASE18);  /* XIO      */
-
-	outl(PCI_EN_TA |
-	     PCI_EN_PCI2MMI |
-	     PCI_EN_XIO |
-	     PCI_SETUP_BASE18_SIZE(SIZE_32M) |
-	     PCI_SETUP_BASE18_EN |
-	     PCI_SETUP_BASE14_EN |
-	     PCI_SETUP_BASE10_PREF |
-	     PCI_SETUP_BASE10_SIZE(pci_mem_code) |
-	     PCI_SETUP_CFGMANAGE_EN |
-	     PCI_SETUP_PCIARB_EN,
-	     PCI_BASE |
-	     PCI_SETUP);	/* PCI_SETUP */
-	outl(0x00000000, PCI_BASE | PCI_CTRL);	/* PCI_CONTROL */
-
-	register_pci_controller(&pnx8550_controller);
-
-	return 0;
-}
-
-arch_initcall(pnx8550_pci_setup);
diff --git a/arch/mips/pnx8550/common/platform.c b/arch/mips/pnx8550/common/platform.c
deleted file mode 100644
index 0a8faea..0000000
--- a/arch/mips/pnx8550/common/platform.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * Platform device support for NXP PNX8550 SoCs
- *
- * Copyright 2005, Embedded Alley Solutions, Inc
- *
- * Based on arch/mips/au1000/common/platform.c
- * Platform device support for Au1x00 SoCs.
- *
- * Copyright 2004, Matt Porter <mporter@kernel.crashing.org>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2.  This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-#include <linux/device.h>
-#include <linux/dma-mapping.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/resource.h>
-#include <linux/serial.h>
-#include <linux/serial_pnx8xxx.h>
-#include <linux/platform_device.h>
-#include <linux/usb/ohci_pdriver.h>
-
-#include <int.h>
-#include <usb.h>
-#include <uart.h>
-
-static struct resource pnx8550_usb_ohci_resources[] = {
-	[0] = {
-		.start		= PNX8550_USB_OHCI_OP_BASE,
-		.end		= PNX8550_USB_OHCI_OP_BASE +
-				  PNX8550_USB_OHCI_OP_LEN,
-		.flags		= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start		= PNX8550_INT_USB,
-		.end		= PNX8550_INT_USB,
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static struct resource pnx8550_uart_resources[] = {
-	[0] = {
-		.start		= PNX8550_UART_PORT0,
-		.end		= PNX8550_UART_PORT0 + 0xfff,
-		.flags		= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start		= PNX8550_UART_INT(0),
-		.end		= PNX8550_UART_INT(0),
-		.flags		= IORESOURCE_IRQ,
-	},
-	[2] = {
-		.start		= PNX8550_UART_PORT1,
-		.end		= PNX8550_UART_PORT1 + 0xfff,
-		.flags		= IORESOURCE_MEM,
-	},
-	[3] = {
-		.start		= PNX8550_UART_INT(1),
-		.end		= PNX8550_UART_INT(1),
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-struct pnx8xxx_port pnx8xxx_ports[] = {
-	[0] = {
-		.port   = {
-			.type		= PORT_PNX8XXX,
-			.iotype		= UPIO_MEM,
-			.membase	= (void __iomem *)PNX8550_UART_PORT0,
-			.mapbase	= PNX8550_UART_PORT0,
-			.irq		= PNX8550_UART_INT(0),
-			.uartclk	= 3692300,
-			.fifosize	= 16,
-			.flags		= UPF_BOOT_AUTOCONF,
-			.line		= 0,
-		},
-	},
-	[1] = {
-		.port   = {
-			.type		= PORT_PNX8XXX,
-			.iotype		= UPIO_MEM,
-			.membase	= (void __iomem *)PNX8550_UART_PORT1,
-			.mapbase	= PNX8550_UART_PORT1,
-			.irq		= PNX8550_UART_INT(1),
-			.uartclk	= 3692300,
-			.fifosize	= 16,
-			.flags		= UPF_BOOT_AUTOCONF,
-			.line		= 1,
-		},
-	},
-};
-
-/* The dmamask must be set for OHCI to work */
-static u64 ohci_dmamask = DMA_BIT_MASK(32);
-
-static u64 uart_dmamask = DMA_BIT_MASK(32);
-
-static int pnx8550_usb_ohci_power_on(struct platform_device *pdev)
-{
-	/*
-	 * Set register CLK48CTL to enable and 48MHz
-	 */
-	outl(0x00000003, PCI_BASE | 0x0004770c);
-
-	/*
-	 * Set register CLK12CTL to enable and 48MHz
-	 */
-	outl(0x00000003, PCI_BASE | 0x00047710);
-
-	udelay(100);
-
-	return 0;
-}
-
-static void pnx8550_usb_ohci_power_off(struct platform_device *pdev)
-{
-	udelay(10);
-}
-
-static struct usb_ohci_pdata pnx8550_usb_ohci_pdata = {
-	.power_on	= pnx8550_usb_ohci_power_on,
-	.power_off	= pnx8550_usb_ohci_power_off,
-};
-
-static struct platform_device pnx8550_usb_ohci_device = {
-	.name		= "ohci-platform",
-	.id		= -1,
-	.dev = {
-		.dma_mask		= &ohci_dmamask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-		.platform_data		= &pnx8550_usb_ohci_pdata,
-	},
-	.num_resources	= ARRAY_SIZE(pnx8550_usb_ohci_resources),
-	.resource	= pnx8550_usb_ohci_resources,
-};
-
-static struct platform_device pnx8550_uart_device = {
-	.name		= "pnx8xxx-uart",
-	.id		= -1,
-	.dev = {
-		.dma_mask		= &uart_dmamask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-		.platform_data = pnx8xxx_ports,
-	},
-	.num_resources	= ARRAY_SIZE(pnx8550_uart_resources),
-	.resource	= pnx8550_uart_resources,
-};
-
-static struct platform_device *pnx8550_platform_devices[] __initdata = {
-	&pnx8550_usb_ohci_device,
-	&pnx8550_uart_device,
-};
-
-static int __init pnx8550_platform_init(void)
-{
-	return platform_add_devices(pnx8550_platform_devices,
-			            ARRAY_SIZE(pnx8550_platform_devices));
-}
-
-arch_initcall(pnx8550_platform_init);
diff --git a/arch/mips/pnx8550/common/proc.c b/arch/mips/pnx8550/common/proc.c
deleted file mode 100644
index 3bba5ec..0000000
--- a/arch/mips/pnx8550/common/proc.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- *  This program is free software; you can distribute it and/or modify it
- *  under the terms of the GNU General Public License (Version 2) as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope it will be useful, but WITHOUT
- *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- *  for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
- */
-#include <linux/init.h>
-#include <linux/proc_fs.h>
-#include <linux/irq.h>
-#include <linux/sched.h>
-#include <linux/interrupt.h>
-#include <linux/kernel_stat.h>
-#include <linux/random.h>
-
-#include <asm/io.h>
-#include <int.h>
-#include <uart.h>
-
-
-static int pnx8550_timers_read(char* page, char** start, off_t offset, int count, int* eof, void* data)
-{
-        int len = 0;
-	int configPR = read_c0_config7();
-
-        if (offset==0) {
-		len += sprintf(&page[len], "Timer:       count,  compare, tc, status\n");
-                len += sprintf(&page[len], "    1: %11i, %8i,  %1i, %s\n",
-			       read_c0_count(), read_c0_compare(),
-			      (configPR>>6)&0x1, ((configPR>>3)&0x1)? "off":"on");
-                len += sprintf(&page[len], "    2: %11i, %8i,  %1i, %s\n",
-			       read_c0_count2(), read_c0_compare2(),
-			      (configPR>>7)&0x1, ((configPR>>4)&0x1)? "off":"on");
-                len += sprintf(&page[len], "    3: %11i, %8i,  %1i, %s\n",
-			       read_c0_count3(), read_c0_compare3(),
-			      (configPR>>8)&0x1, ((configPR>>5)&0x1)? "off":"on");
-        }
-
-        return len;
-}
-
-static int pnx8550_registers_read(char* page, char** start, off_t offset, int count, int* eof, void* data)
-{
-        int len = 0;
-
-        if (offset==0) {
-                len += sprintf(&page[len], "config1:   %#10.8x\n", read_c0_config1());
-                len += sprintf(&page[len], "config2:   %#10.8x\n", read_c0_config2());
-                len += sprintf(&page[len], "config3:   %#10.8x\n", read_c0_config3());
-                len += sprintf(&page[len], "configPR:  %#10.8x\n", read_c0_config7());
-                len += sprintf(&page[len], "status:    %#10.8x\n", read_c0_status());
-                len += sprintf(&page[len], "cause:     %#10.8x\n", read_c0_cause());
-                len += sprintf(&page[len], "count:     %#10.8x\n", read_c0_count());
-                len += sprintf(&page[len], "count_2:   %#10.8x\n", read_c0_count2());
-                len += sprintf(&page[len], "count_3:   %#10.8x\n", read_c0_count3());
-                len += sprintf(&page[len], "compare:   %#10.8x\n", read_c0_compare());
-                len += sprintf(&page[len], "compare_2: %#10.8x\n", read_c0_compare2());
-                len += sprintf(&page[len], "compare_3: %#10.8x\n", read_c0_compare3());
-        }
-
-        return len;
-}
-
-static struct proc_dir_entry* pnx8550_dir;
-static struct proc_dir_entry* pnx8550_timers;
-static struct proc_dir_entry* pnx8550_registers;
-
-static int pnx8550_proc_init( void )
-{
-
-	// Create /proc/pnx8550
-        pnx8550_dir = proc_mkdir("pnx8550", NULL);
-        if (!pnx8550_dir) {
-                printk(KERN_ERR "Can't create pnx8550 proc dir\n");
-                return -1;
-        }
-
-	// Create /proc/pnx8550/timers
-        pnx8550_timers = create_proc_read_entry(
-		"timers",
-		0,
-		pnx8550_dir,
-		pnx8550_timers_read,
-		NULL);
-
-        if (!pnx8550_timers)
-                printk(KERN_ERR "Can't create pnx8550 timers proc file\n");
-
-	// Create /proc/pnx8550/registers
-        pnx8550_registers = create_proc_read_entry(
-		"registers",
-		0,
-		pnx8550_dir,
-		pnx8550_registers_read,
-		NULL);
-
-        if (!pnx8550_registers)
-                printk(KERN_ERR "Can't create pnx8550 registers proc file\n");
-
-	return 0;
-}
-
-__initcall(pnx8550_proc_init);
diff --git a/arch/mips/pnx8550/common/prom.c b/arch/mips/pnx8550/common/prom.c
deleted file mode 100644
index 49639e8..0000000
--- a/arch/mips/pnx8550/common/prom.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- *
- * Per Hallsmark, per.hallsmark@mvista.com
- *
- * Based on jmr3927/common/prom.c
- *
- * 2004 (c) MontaVista Software, Inc. This file is licensed under the
- * terms of the GNU General Public License version 2. This program is
- * licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/string.h>
-#include <linux/serial_pnx8xxx.h>
-
-#include <asm/bootinfo.h>
-#include <uart.h>
-
-/* #define DEBUG_CMDLINE */
-
-extern int prom_argc;
-extern char **prom_argv, **prom_envp;
-
-typedef struct
-{
-    char *name;
-/*    char *val; */
-}t_env_var;
-
-
-char * __init prom_getcmdline(void)
-{
-	return &(arcs_cmdline[0]);
-}
-
-void __init prom_init_cmdline(void)
-{
-	int i;
-
-	arcs_cmdline[0] = '\0';
-	for (i = 0; i < prom_argc; i++) {
-		strcat(arcs_cmdline, prom_argv[i]);
-		strcat(arcs_cmdline, " ");
-	}
-}
-
-char *prom_getenv(char *envname)
-{
-	/*
-	 * Return a pointer to the given environment variable.
-	 * Environment variables are stored in the form of "memsize=64".
-	 */
-
-	t_env_var *env = (t_env_var *)prom_envp;
-	int i;
-
-	i = strlen(envname);
-
-	while(env->name) {
-		if(strncmp(envname, env->name, i) == 0) {
-			return(env->name + strlen(envname) + 1);
-		}
-		env++;
-	}
-	return(NULL);
-}
-
-inline unsigned char str2hexnum(unsigned char c)
-{
-	if(c >= '0' && c <= '9')
-		return c - '0';
-	if(c >= 'a' && c <= 'f')
-		return c - 'a' + 10;
-	if(c >= 'A' && c <= 'F')
-		return c - 'A' + 10;
-	return 0; /* foo */
-}
-
-inline void str2eaddr(unsigned char *ea, unsigned char *str)
-{
-	int i;
-
-	for(i = 0; i < 6; i++) {
-		unsigned char num;
-
-		if((*str == '.') || (*str == ':'))
-			str++;
-		num = str2hexnum(*str++) << 4;
-		num |= (str2hexnum(*str++));
-		ea[i] = num;
-	}
-}
-
-int get_ethernet_addr(char *ethernet_addr)
-{
-        char *ethaddr_str;
-
-        ethaddr_str = prom_getenv("ethaddr");
-	if (!ethaddr_str) {
-	        printk("ethaddr not set in boot prom\n");
-		return -1;
-	}
-	str2eaddr(ethernet_addr, ethaddr_str);
-	return 0;
-}
-
-void __init prom_free_prom_memory(void)
-{
-}
-
-extern int pnx8550_console_port;
-
-/* used by early printk */
-void prom_putchar(char c)
-{
-	if (pnx8550_console_port != -1) {
-		/* Wait until FIFO not full */
-		while( ((ip3106_fifo(UART_BASE, pnx8550_console_port) & PNX8XXX_UART_FIFO_TXFIFO) >> 16) >= 16)
-			;
-		/* Send one char */
-		ip3106_fifo(UART_BASE, pnx8550_console_port) = c;
-	}
-}
-
-EXPORT_SYMBOL(get_ethernet_addr);
-EXPORT_SYMBOL(str2eaddr);
diff --git a/arch/mips/pnx8550/common/reset.c b/arch/mips/pnx8550/common/reset.c
deleted file mode 100644
index e7a12ff..0000000
--- a/arch/mips/pnx8550/common/reset.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/*.
- *
- * ########################################################################
- *
- *  This program is free software; you can distribute it and/or modify it
- *  under the terms of the GNU General Public License (Version 2) as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope it will be useful, but WITHOUT
- *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- *  for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * ########################################################################
- *
- * Reset the PNX8550 board.
- *
- */
-#include <linux/kernel.h>
-
-#include <asm/processor.h>
-#include <asm/reboot.h>
-#include <glb.h>
-
-void pnx8550_machine_restart(char *command)
-{
-	PNX8550_RST_CTL = PNX8550_RST_DO_SW_RST;
-}
-
-void pnx8550_machine_halt(void)
-{
-	while (1) {
-		if (cpu_wait)
-			cpu_wait();
-	}
-}
diff --git a/arch/mips/pnx8550/common/setup.c b/arch/mips/pnx8550/common/setup.c
deleted file mode 100644
index fccd6b0..0000000
--- a/arch/mips/pnx8550/common/setup.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- *
- * 2.6 port, Embedded Alley Solutions, Inc
- *
- *  Based on Per Hallsmark, per.hallsmark@mvista.com
- *
- *  This program is free software; you can distribute it and/or modify it
- *  under the terms of the GNU General Public License (Version 2) as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope it will be useful, but WITHOUT
- *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- *  for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
- */
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/ioport.h>
-#include <linux/irq.h>
-#include <linux/mm.h>
-#include <linux/delay.h>
-#include <linux/interrupt.h>
-#include <linux/serial_pnx8xxx.h>
-#include <linux/pm.h>
-
-#include <asm/cpu.h>
-#include <asm/bootinfo.h>
-#include <asm/irq.h>
-#include <asm/mipsregs.h>
-#include <asm/reboot.h>
-#include <asm/pgtable.h>
-#include <asm/time.h>
-
-#include <glb.h>
-#include <int.h>
-#include <pci.h>
-#include <uart.h>
-#include <nand.h>
-
-extern void __init board_setup(void);
-extern void pnx8550_machine_restart(char *);
-extern void pnx8550_machine_halt(void);
-extern struct resource ioport_resource;
-extern struct resource iomem_resource;
-extern char *prom_getcmdline(void);
-
-struct resource standard_io_resources[] = {
-	{
-		.start	= 0x00,
-		.end	= 0x1f,
-		.name	= "dma1",
-		.flags	= IORESOURCE_BUSY
-	}, {
-		.start	= 0x40,
-		.end	= 0x5f,
-		.name	= "timer",
-		.flags	= IORESOURCE_BUSY
-	}, {
-		.start	= 0x80,
-		.end	= 0x8f,
-		.name	= "dma page reg",
-		.flags	= IORESOURCE_BUSY
-	}, {
-		.start	= 0xc0,
-		.end	= 0xdf,
-		.name	= "dma2",
-		.flags	= IORESOURCE_BUSY
-	},
-};
-
-#define STANDARD_IO_RESOURCES ARRAY_SIZE(standard_io_resources)
-
-extern struct resource pci_io_resource;
-extern struct resource pci_mem_resource;
-
-/* Return the total size of DRAM-memory, (RANK0 + RANK1) */
-unsigned long get_system_mem_size(void)
-{
-	/* Read IP2031_RANK0_ADDR_LO */
-	unsigned long dram_r0_lo = inl(PCI_BASE | 0x65010);
-	/* Read IP2031_RANK1_ADDR_HI */
-	unsigned long dram_r1_hi = inl(PCI_BASE | 0x65018);
-
-	return dram_r1_hi - dram_r0_lo + 1;
-}
-
-int pnx8550_console_port = -1;
-
-void __init plat_mem_setup(void)
-{
-	int i;
-	char* argptr;
-
-	board_setup();  /* board specific setup */
-
-        _machine_restart = pnx8550_machine_restart;
-        _machine_halt = pnx8550_machine_halt;
-        pm_power_off = pnx8550_machine_halt;
-
-	/* Clear the Global 2 Register, PCI Inta Output Enable Registers
-	   Bit 1:Enable DAC Powerdown
-	  -> 0:DACs are enabled and are working normally
-	     1:DACs are powerdown
-	   Bit 0:Enable of PCI inta output
-	  -> 0 = Disable PCI inta output
-	     1 = Enable PCI inta output
-	*/
-	PNX8550_GLB2_ENAB_INTA_O = 0;
-
-	/* IO/MEM resources. */
-	set_io_port_base(PNX8550_PORT_BASE);
-	ioport_resource.start = 0;
-	ioport_resource.end = ~0;
-	iomem_resource.start = 0;
-	iomem_resource.end = ~0;
-
-	/* Request I/O space for devices on this board */
-	for (i = 0; i < STANDARD_IO_RESOURCES; i++)
-		request_resource(&ioport_resource, standard_io_resources + i);
-
-	/* Place the Mode Control bit for GPIO pin 16 in primary function */
-	/* Pin 16 is used by UART1, UA1_TX                                */
-	outl((PNX8550_GPIO_MODE_PRIMOP << PNX8550_GPIO_MC_16_BIT) |
-			(PNX8550_GPIO_MODE_PRIMOP << PNX8550_GPIO_MC_17_BIT),
-			PNX8550_GPIO_MC1);
-
-	argptr = prom_getcmdline();
-	if ((argptr = strstr(argptr, "console=ttyS")) != NULL) {
-		argptr += strlen("console=ttyS");
-		pnx8550_console_port = *argptr == '0' ? 0 : 1;
-
-		/* We must initialize the UART (console) before early printk */
-		/* Set LCR to 8-bit and BAUD to 38400 (no 5)                */
-		ip3106_lcr(UART_BASE, pnx8550_console_port) =
-			PNX8XXX_UART_LCR_8BIT;
-		ip3106_baud(UART_BASE, pnx8550_console_port) = 5;
-	}
-}
diff --git a/arch/mips/pnx8550/common/time.c b/arch/mips/pnx8550/common/time.c
deleted file mode 100644
index 831d6b3..0000000
--- a/arch/mips/pnx8550/common/time.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Copyright 2001, 2002, 2003 MontaVista Software Inc.
- * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
- * Copyright (C) 2007 Ralf Baechle (ralf@linux-mips.org)
- *
- * Common time service routines for MIPS machines. See
- * Documents/MIPS/README.txt.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- */
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/param.h>
-#include <linux/time.h>
-#include <linux/timer.h>
-#include <linux/smp.h>
-#include <linux/kernel_stat.h>
-#include <linux/spinlock.h>
-#include <linux/interrupt.h>
-
-#include <asm/bootinfo.h>
-#include <asm/cpu.h>
-#include <asm/time.h>
-#include <asm/hardirq.h>
-#include <asm/div64.h>
-#include <asm/debug.h>
-
-#include <int.h>
-#include <cm.h>
-
-static unsigned long cpj;
-
-static cycle_t hpt_read(struct clocksource *cs)
-{
-	return read_c0_count2();
-}
-
-static struct clocksource pnx_clocksource = {
-	.name		= "pnx8xxx",
-	.rating		= 200,
-	.read		= hpt_read,
-	.flags		= CLOCK_SOURCE_IS_CONTINUOUS,
-};
-
-static irqreturn_t pnx8xxx_timer_interrupt(int irq, void *dev_id)
-{
-	struct clock_event_device *c = dev_id;
-
-	/* clear MATCH, signal the event */
-	c->event_handler(c);
-
-	return IRQ_HANDLED;
-}
-
-static struct irqaction pnx8xxx_timer_irq = {
-	.handler	= pnx8xxx_timer_interrupt,
-	.flags		= IRQF_PERCPU | IRQF_TIMER,
-	.name		= "pnx8xxx_timer",
-};
-
-static irqreturn_t monotonic_interrupt(int irq, void *dev_id)
-{
-	/* Timer 2 clear interrupt */
-	write_c0_compare2(-1);
-	return IRQ_HANDLED;
-}
-
-static struct irqaction monotonic_irqaction = {
-	.handler = monotonic_interrupt,
-	.flags = IRQF_TIMER,
-	.name = "Monotonic timer",
-};
-
-static int pnx8xxx_set_next_event(unsigned long delta,
-				struct clock_event_device *evt)
-{
-	write_c0_compare(delta);
-	return 0;
-}
-
-static struct clock_event_device pnx8xxx_clockevent = {
-	.name		= "pnx8xxx_clockevent",
-	.features	= CLOCK_EVT_FEAT_ONESHOT,
-	.set_next_event = pnx8xxx_set_next_event,
-};
-
-static inline void timer_ack(void)
-{
-	write_c0_compare(cpj);
-}
-
-__init void plat_time_init(void)
-{
-	unsigned int configPR;
-	unsigned int n;
-	unsigned int m;
-	unsigned int p;
-	unsigned int pow2p;
-
-	pnx8xxx_clockevent.cpumask = cpu_none_mask;
-	clockevents_register_device(&pnx8xxx_clockevent);
-	clocksource_register(&pnx_clocksource);
-
-	/* Timer 1 start */
-	configPR = read_c0_config7();
-	configPR &= ~0x00000008;
-	write_c0_config7(configPR);
-
-	/* Timer 2 start */
-	configPR = read_c0_config7();
-	configPR &= ~0x00000010;
-	write_c0_config7(configPR);
-
-	/* Timer 3 stop */
-	configPR = read_c0_config7();
-	configPR |= 0x00000020;
-	write_c0_config7(configPR);
-
-
-        /* PLL0 sets MIPS clock (PLL1 <=> TM1, PLL6 <=> TM2, PLL5 <=> mem) */
-        /* (but only if CLK_MIPS_CTL select value [bits 3:1] is 1:  FIXME) */
-
-        n = (PNX8550_CM_PLL0_CTL & PNX8550_CM_PLL_N_MASK) >> 16;
-        m = (PNX8550_CM_PLL0_CTL & PNX8550_CM_PLL_M_MASK) >> 8;
-        p = (PNX8550_CM_PLL0_CTL & PNX8550_CM_PLL_P_MASK) >> 2;
-	pow2p = (1 << p);
-
-	db_assert(m != 0 && pow2p != 0);
-
-        /*
-	 * Compute the frequency as in the PNX8550 User Manual 1.0, p.186
-	 * (a.k.a. 8-10).  Divide by HZ for a timer offset that results in
-	 * HZ timer interrupts per second.
-	 */
-	mips_hpt_frequency = 27UL * ((1000000UL * n)/(m * pow2p));
-	cpj = DIV_ROUND_CLOSEST(mips_hpt_frequency, HZ);
-	write_c0_count(0);
-	timer_ack();
-
-	/* Setup Timer 2 */
-	write_c0_count2(0);
-	write_c0_compare2(0xffffffff);
-
-	setup_irq(PNX8550_INT_TIMER1, &pnx8xxx_timer_irq);
-	setup_irq(PNX8550_INT_TIMER2, &monotonic_irqaction);
-}
diff --git a/arch/mips/pnx8550/jbs/Makefile b/arch/mips/pnx8550/jbs/Makefile
deleted file mode 100644
index c4dc3d5..0000000
--- a/arch/mips/pnx8550/jbs/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-
-# Makefile for the NXP JBS Board.
-
-obj-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/pnx8550/jbs/board_setup.c b/arch/mips/pnx8550/jbs/board_setup.c
deleted file mode 100644
index 57dd903..0000000
--- a/arch/mips/pnx8550/jbs/board_setup.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- *  JBS Specific board startup routines.
- *
- *  Copyright 2005, Embedded Alley Solutions, Inc
- *
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- */
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/ioport.h>
-#include <linux/mm.h>
-#include <linux/console.h>
-#include <linux/mc146818rtc.h>
-#include <linux/delay.h>
-
-#include <asm/cpu.h>
-#include <asm/bootinfo.h>
-#include <asm/irq.h>
-#include <asm/mipsregs.h>
-#include <asm/reboot.h>
-#include <asm/pgtable.h>
-
-#include <glb.h>
-
-/* CP0 hazard avoidance. */
-#define BARRIER __asm__ __volatile__(".set noreorder\n\t" \
-				     "nop; nop; nop; nop; nop; nop;\n\t" \
-				     ".set reorder\n\t")
-
-void __init board_setup(void)
-{
-	unsigned long configpr;
-
-	configpr = read_c0_config7();
-	configpr |= (1<<19); /* enable tlb */
-	write_c0_config7(configpr);
-	BARRIER;
-}
diff --git a/arch/mips/pnx8550/jbs/init.c b/arch/mips/pnx8550/jbs/init.c
deleted file mode 100644
index d59b4a4..0000000
--- a/arch/mips/pnx8550/jbs/init.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- *
- *  Copyright 2005 Embedded Alley Solutions, Inc
- *  source@embeddedalley.com
- *
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/sched.h>
-#include <linux/bootmem.h>
-#include <asm/addrspace.h>
-#include <asm/bootinfo.h>
-#include <linux/string.h>
-#include <linux/kernel.h>
-
-int prom_argc;
-char **prom_argv, **prom_envp;
-extern void  __init prom_init_cmdline(void);
-extern char *prom_getenv(char *envname);
-
-const char *get_system_type(void)
-{
-	return "NXP PNX8550/JBS";
-}
-
-void __init prom_init(void)
-{
-	unsigned long memsize;
-
-	//memsize = 0x02800000; /* Trimedia uses memory above */
-	memsize = 0x08000000; /* Trimedia uses memory above */
-	add_memory_region(0, memsize, BOOT_MEM_RAM);
-}
diff --git a/arch/mips/pnx8550/jbs/irqmap.c b/arch/mips/pnx8550/jbs/irqmap.c
deleted file mode 100644
index 7fc89842..0000000
--- a/arch/mips/pnx8550/jbs/irqmap.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- *  NXP JBS board irqmap.
- *
- *  Copyright 2005 Embedded Alley Solutions, Inc
- *  source@embeddealley.com
- *
- *  This program is free software; you can redistribute	 it and/or modify it
- *  under  the terms of	 the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the	License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED	  ``AS	IS'' AND   ANY	EXPRESS OR IMPLIED
- *  WARRANTIES,	  INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO	EVENT  SHALL   THE AUTHOR  BE	 LIABLE FOR ANY	  DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED	  TO, PROCUREMENT OF  SUBSTITUTE GOODS	OR SERVICES; LOSS OF
- *  USE, DATA,	OR PROFITS; OR	BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN	 CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/init.h>
-#include <int.h>
-
-char pnx8550_irq_tab[][5] __initdata = {
-	[8]	= { -1, PNX8550_INT_PCI_INTA, 0xff, 0xff, 0xff},
-	[9]	= { -1, PNX8550_INT_PCI_INTA, 0xff, 0xff, 0xff},
-	[17]	= { -1, PNX8550_INT_PCI_INTA, 0xff, 0xff, 0xff},
-};
diff --git a/arch/mips/pnx8550/stb810/Makefile b/arch/mips/pnx8550/stb810/Makefile
deleted file mode 100644
index cb4ff02..0000000
--- a/arch/mips/pnx8550/stb810/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-
-# Makefile for the NXP STB810 Board.
-
-obj-y := prom_init.o board_setup.o irqmap.o
diff --git a/arch/mips/pnx8550/stb810/board_setup.c b/arch/mips/pnx8550/stb810/board_setup.c
deleted file mode 100644
index af2a55e..0000000
--- a/arch/mips/pnx8550/stb810/board_setup.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- *  STB810 specific board startup routines.
- *
- *  Based on the arch/mips/nxp/pnx8550/jbs/board_setup.c
- *
- *  Author: MontaVista Software, Inc.
- *          source@mvista.com
- *
- *  Copyright 2005 MontaVista Software Inc.
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License as published by the
- *  Free Software Foundation; either version 2 of the License, or (at your
- *  option) any later version.
- */
-
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/ioport.h>
-#include <linux/mm.h>
-#include <linux/console.h>
-#include <linux/mc146818rtc.h>
-#include <linux/delay.h>
-
-#include <asm/cpu.h>
-#include <asm/bootinfo.h>
-#include <asm/irq.h>
-#include <asm/mipsregs.h>
-#include <asm/reboot.h>
-#include <asm/pgtable.h>
-
-#include <glb.h>
-
-void __init board_setup(void)
-{
-	unsigned long configpr;
-
-	configpr = read_c0_config7();
-	configpr |= (1<<19); /* enable tlb */
-	write_c0_config7(configpr);
-}
diff --git a/arch/mips/pnx8550/stb810/irqmap.c b/arch/mips/pnx8550/stb810/irqmap.c
deleted file mode 100644
index 8c03496..0000000
--- a/arch/mips/pnx8550/stb810/irqmap.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- *  NXP STB810 board irqmap.
- *
- *  Author: MontaVista Software, Inc.
- *          source@mvista.com
- *
- *  Copyright 2005 MontaVista Software Inc.
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License as published by the
- *  Free Software Foundation; either version 2 of the License, or (at your
- *  option) any later version.
- */
-
-#include <linux/init.h>
-#include <int.h>
-
-char pnx8550_irq_tab[][5] __initdata = {
-	[8]	= { -1, PNX8550_INT_PCI_INTA, 0xff, 0xff, 0xff},
-	[9]	= { -1, PNX8550_INT_PCI_INTA, 0xff, 0xff, 0xff},
-	[10]	= { -1, PNX8550_INT_PCI_INTA, 0xff, 0xff, 0xff},
-};
diff --git a/arch/mips/pnx8550/stb810/prom_init.c b/arch/mips/pnx8550/stb810/prom_init.c
deleted file mode 100644
index ca7f4ad..0000000
--- a/arch/mips/pnx8550/stb810/prom_init.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- *  STB810 specific prom routines
- *
- *  Author: MontaVista Software, Inc.
- *          source@mvista.com
- *
- *  Copyright 2005 MontaVista Software Inc.
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License as published by the
- *  Free Software Foundation; either version 2 of the License, or (at your
- *  option) any later version.
- */
-
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/sched.h>
-#include <linux/bootmem.h>
-#include <asm/addrspace.h>
-#include <asm/bootinfo.h>
-#include <linux/string.h>
-#include <linux/kernel.h>
-
-int prom_argc;
-char **prom_argv, **prom_envp;
-extern void  __init prom_init_cmdline(void);
-extern char *prom_getenv(char *envname);
-
-const char *get_system_type(void)
-{
-	return "NXP PNX8950/STB810";
-}
-
-void __init prom_init(void)
-{
-	unsigned long memsize;
-
-	prom_argc = (int) fw_arg0;
-	prom_argv = (char **) fw_arg1;
-	prom_envp = (char **) fw_arg2;
-
-	prom_init_cmdline();
-
-	memsize = 0x08000000; /* Trimedia uses memory above */
-	add_memory_region(0, memsize, BOOT_MEM_RAM);
-}