[ARM] clps7500: remove support
authorRussell King <rmk@dyn-67.arm.linux.org.uk>
Tue, 28 Oct 2008 09:43:54 +0000 (09:43 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 27 Nov 2008 12:38:11 +0000 (12:38 +0000)
The CLPS7500 platform has not built since 2.6.22-git7 and there
seems to be no interest in fixing it.  So, remove the platform
support.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
27 files changed:
arch/arm/Kconfig
arch/arm/Makefile
arch/arm/boot/compressed/Makefile
arch/arm/boot/compressed/head-clps7500.S [deleted file]
arch/arm/include/asm/hardware/iomd.h
arch/arm/lib/Makefile
arch/arm/mach-clps7500/Makefile [deleted file]
arch/arm/mach-clps7500/Makefile.boot [deleted file]
arch/arm/mach-clps7500/core.c [deleted file]
arch/arm/mach-clps7500/include/mach/acornfb.h [deleted file]
arch/arm/mach-clps7500/include/mach/debug-macro.S [deleted file]
arch/arm/mach-clps7500/include/mach/dma.h [deleted file]
arch/arm/mach-clps7500/include/mach/entry-macro.S [deleted file]
arch/arm/mach-clps7500/include/mach/hardware.h [deleted file]
arch/arm/mach-clps7500/include/mach/io.h [deleted file]
arch/arm/mach-clps7500/include/mach/irq.h [deleted file]
arch/arm/mach-clps7500/include/mach/irqs.h [deleted file]
arch/arm/mach-clps7500/include/mach/memory.h [deleted file]
arch/arm/mach-clps7500/include/mach/system.h [deleted file]
arch/arm/mach-clps7500/include/mach/timex.h [deleted file]
arch/arm/mach-clps7500/include/mach/uncompress.h [deleted file]
arch/arm/mach-clps7500/include/mach/vmalloc.h [deleted file]
drivers/ide/Kconfig
drivers/ide/ide_arm.c
drivers/input/serio/Kconfig
drivers/net/cs89x0.c
drivers/video/Kconfig

index 9722f8bb506cb9ad27f64b47ab15ce428886a0ba..6946d95c939e12e95d015d74ff47ac1f7833b1d7 100644 (file)
@@ -243,15 +243,6 @@ config ARCH_AT91
          This enables support for systems based on the Atmel AT91RM9200,
          AT91SAM9 and AT91CAP9 processors.
 
-config ARCH_CLPS7500
-       bool "Cirrus CL-PS7500FE"
-       select TIMER_ACORN
-       select ISA
-       select NO_IOPORT
-       select ARCH_SPARSEMEM_ENABLE
-       help
-         Support for the Cirrus Logic PS7500FE system-on-a-chip.
-
 config ARCH_CLPS711X
        bool "Cirrus Logic CLPS711x/EP721x-based"
        help
index bd6e28115ebb36284050b290ea1d8800fbec3763..2eca2998f93e567609d909abd4e0b49b1a0a1d12 100644 (file)
@@ -96,7 +96,6 @@ textofs-y     := 0x00008000
 
  machine-$(CONFIG_ARCH_RPC)       := rpc
  machine-$(CONFIG_ARCH_EBSA110)           := ebsa110
- machine-$(CONFIG_ARCH_CLPS7500)   := clps7500
  machine-$(CONFIG_FOOTBRIDGE)     := footbridge
  machine-$(CONFIG_ARCH_SHARK)     := shark
  machine-$(CONFIG_ARCH_SA1100)    := sa1100
index c47f2a3f8f8f32b3e9a168111c8d7bacb6182fb5..fbe5eef1f6c9c031b2763e1ba9bb734de941f91b 100644 (file)
@@ -23,10 +23,6 @@ ifeq ($(CONFIG_ARCH_L7200),y)
 OBJS           += head-l7200.o
 endif
 
-ifeq ($(CONFIG_ARCH_CLPS7500),y)
-HEAD           = head-clps7500.o
-endif
-
 ifeq ($(CONFIG_ARCH_P720T),y)
 # Borrow this code from SA1100
 OBJS           += head-sa1100.o
diff --git a/arch/arm/boot/compressed/head-clps7500.S b/arch/arm/boot/compressed/head-clps7500.S
deleted file mode 100644 (file)
index 4f3c78a..0000000
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * linux/arch/arm/boot/compressed/head-clps7500.S
- *
- * Copyright (C) 1999, 2000, 2001 Nexus Electronics Ltd
- */
-
-
-               /* There are three different ways the kernel can be
-                  booted on a 7500 system: from Angel (loaded in RAM), from
-                  16-bit ROM or from 32-bit Flash.  Luckily, a single kernel
-                  image does for them all. */
-               /* This branch is taken if the CPU memory width matches the
-                  actual device in use.  The default at power on is 16 bits
-                  so we must be prepared for a mismatch. */
-               .section ".start", "ax"
-2:
-               b       1f
-               .word   0xffff
-               .word   0xb632          @ mov r11, #0x03200000
-               .word   0xe3a0
-               .word   0x0000          @ mov r0, #0
-               .word   0xe3a0
-               .word   0x0080          @ strb r0, [r11, #0x80]
-               .word   0xe5cb
-               .word   0xf000          @ mov pc, #0
-               .word   0xe3a0
-1:
-               adr     r1, 2b
-               teq     r1, #0
-               bne     .Langel
-               /* This is a direct-from-ROM boot.  Copy the kernel into 
-                  RAM and run it there. */
-               mov     r0, #0x30
-               mcr     p15, 0, r0, c1, c0, 0
-               mov     r0, #0x13
-               msr     cpsr_cxsf, r0
-               mov     r12, #0x03000000        @ point to LEDs
-               orr     r12, r12, #0x00020000
-               orr     r12, r12, #0xba00
-               mov     r0, #0x5500
-               str     r0, [r12]
-               mov     r0, #0x10000000
-               orr     r0, r0, #0x8000
-               mov     r4, r0
-               ldr     r2, =_end
-2:
-               ldr     r3, [r1], #4
-               str     r3, [r0], #4
-               teq     r0, r2
-               bne     2b
-               mov     r0, #0xff00
-               str     r0, [r12]
-1:     
-               mov     r12, #0x03000000        @ point to LEDs
-               orr     r12, r12, #0x00020000
-               orr     r12, r12, #0xba00
-               mov     r0, #0xfe00
-               str     r0, [r12]
-
-               adr     lr, 1f
-               mov     r0, #0
-               mov     r1, #14         /* MACH_TYPE_CLPS7500 */
-               mov     pc, lr
-.Langel:
-#ifdef CONFIG_ANGELBOOT
-               /* Call Angel to switch into SVC mode. */
-               mov     r0, #0x17
-               swi     0x123456
-#endif
-               /* Ensure all interrupts are off and MMU disabled */
-               mrs     r0, cpsr
-               orr     r0, r0, #0xc0
-               msr     cpsr_cxsf, r0
-
-               adr     lr, 1b
-               orr     lr, lr, #0x10000000
-               mov     r0, #0x30               @ MMU off
-               mcr     p15, 0, r0, c1, c0, 0
-               mov     r0, r0
-               mov     pc, lr
-
-               .ltorg
-
-1:
-/* And the rest */
-#include "head.S"
index 9c5afbd71a69a4bbdaf6e8d8c806e07f3f199db1..f9ee69e4f53ecfccde11f5bfd609d253570542a5 100644 (file)
 #define IOMD_KARTRX    (0x004)
 #define IOMD_KCTRL     (0x008)
 
-#ifdef CONFIG_ARCH_CLPS7500
-#define IOMD_IOLINES   (0x00C)
-#endif
-
 #define IOMD_IRQSTATA  (0x010)
 #define IOMD_IRQREQA   (0x014)
 #define IOMD_IRQCLRA   (0x014)
 #define IOMD_IRQMASKA  (0x018)
 
-#ifdef CONFIG_ARCH_CLPS7500
-#define IOMD_SUSMODE   (0x01C)
-#endif
-
 #define IOMD_IRQSTATB  (0x020)
 #define IOMD_IRQREQB   (0x024)
 #define IOMD_IRQMASKB  (0x028)
 #define IOMD_FIQREQ    (0x034)
 #define IOMD_FIQMASK   (0x038)
 
-#ifdef CONFIG_ARCH_CLPS7500
-#define IOMD_CLKCTL    (0x03C)
-#endif
-
 #define IOMD_T0CNTL    (0x040)
 #define IOMD_T0LTCHL   (0x040)
 #define IOMD_T0CNTH    (0x044)
 #define IOMD_T1GO      (0x058)
 #define IOMD_T1LATCH   (0x05c)
 
-#ifdef CONFIG_ARCH_CLPS7500
-#define IOMD_IRQSTATC  (0x060)
-#define IOMD_IRQREQC   (0x064)
-#define IOMD_IRQMASKC  (0x068)
-
-#define IOMD_VIDMUX    (0x06c)
-
-#define IOMD_IRQSTATD  (0x070)
-#define IOMD_IRQREQD   (0x074)
-#define IOMD_IRQMASKD  (0x078)
-#endif
-
 #define IOMD_ROMCR0    (0x080)
 #define IOMD_ROMCR1    (0x084)
 #ifdef CONFIG_ARCH_RPC
 #define IOMD_MOUSEY    (0x0A4)
 #endif
 
-#ifdef CONFIG_ARCH_CLPS7500
-#define IOMD_MSEDAT    (0x0A8)
-#define IOMD_MSECTL    (0x0Ac)
-#endif
-
 #ifdef CONFIG_ARCH_RPC
 #define IOMD_DMATCR    (0x0C0)
 #endif
 #ifdef CONFIG_ARCH_RPC
 #define IOMD_DMAEXT    (0x0CC)
 #endif
-#ifdef CONFIG_ARCH_CLPS7500
-#define IOMD_ASTCR     (0x0CC)
-#define IOMD_DRAMCR    (0x0D0)
-#define IOMD_SELFREF   (0x0D4)
-#define IOMD_ATODICR   (0x0E0)
-#define IOMD_ATODSR    (0x0E4)
-#define IOMD_ATODCC    (0x0E8)
-#define IOMD_ATODCNT1  (0x0EC)
-#define IOMD_ATODCNT2  (0x0F0)
-#define IOMD_ATODCNT3  (0x0F4)
-#define IOMD_ATODCNT4  (0x0F8)
-#endif
 
 #ifdef CONFIG_ARCH_RPC
 #define DMA_EXT_IO0    1
index 30351cd4560dfcc7052a8be4eaa84620643878a3..866f84a586ff7281b7aa70ab9af4a89d80a88079 100644 (file)
@@ -38,7 +38,6 @@ else
 endif
 
 lib-$(CONFIG_ARCH_RPC)         += ecard.o io-acorn.o floppydma.o
-lib-$(CONFIG_ARCH_CLPS7500)    += io-acorn.o
 lib-$(CONFIG_ARCH_L7200)       += io-acorn.o
 lib-$(CONFIG_ARCH_SHARK)       += io-shark.o
 
diff --git a/arch/arm/mach-clps7500/Makefile b/arch/arm/mach-clps7500/Makefile
deleted file mode 100644 (file)
index 4bd8ebd..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
-#
-# Makefile for the linux kernel.
-#
-
-# Object file lists.
-
-obj-y                  := core.o
-obj-m                  :=
-obj-n                  :=
-obj-                   :=
-
diff --git a/arch/arm/mach-clps7500/Makefile.boot b/arch/arm/mach-clps7500/Makefile.boot
deleted file mode 100644 (file)
index fe16506..0000000
+++ /dev/null
@@ -1,2 +0,0 @@
-   zreladdr-y  := 0x10008000
-
diff --git a/arch/arm/mach-clps7500/core.c b/arch/arm/mach-clps7500/core.c
deleted file mode 100644 (file)
index 7e247c0..0000000
+++ /dev/null
@@ -1,395 +0,0 @@
-/*
- *  linux/arch/arm/mach-clps7500/core.c
- *
- *  Copyright (C) 1998 Russell King
- *  Copyright (C) 1999 Nexus Electronics Ltd
- *
- * Extra MM routines for CL7500 architecture
- */
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/list.h>
-#include <linux/sched.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/serial_8250.h>
-#include <linux/io.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/time.h>
-
-#include <mach/hardware.h>
-#include <asm/hardware/iomd.h>
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-unsigned int vram_size;
-
-static void cl7500_ack_irq_a(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << irq;
-       val = iomd_readb(IOMD_IRQMASKA);
-       iomd_writeb(val & ~mask, IOMD_IRQMASKA);
-       iomd_writeb(mask, IOMD_IRQCLRA);
-}
-
-static void cl7500_mask_irq_a(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << irq;
-       val = iomd_readb(IOMD_IRQMASKA);
-       iomd_writeb(val & ~mask, IOMD_IRQMASKA);
-}
-
-static void cl7500_unmask_irq_a(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << irq;
-       val = iomd_readb(IOMD_IRQMASKA);
-       iomd_writeb(val | mask, IOMD_IRQMASKA);
-}
-
-static struct irq_chip clps7500_a_chip = {
-       .ack    = cl7500_ack_irq_a,
-       .mask   = cl7500_mask_irq_a,
-       .unmask = cl7500_unmask_irq_a,
-};
-
-static void cl7500_mask_irq_b(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << (irq & 7);
-       val = iomd_readb(IOMD_IRQMASKB);
-       iomd_writeb(val & ~mask, IOMD_IRQMASKB);
-}
-
-static void cl7500_unmask_irq_b(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << (irq & 7);
-       val = iomd_readb(IOMD_IRQMASKB);
-       iomd_writeb(val | mask, IOMD_IRQMASKB);
-}
-
-static struct irq_chip clps7500_b_chip = {
-       .ack    = cl7500_mask_irq_b,
-       .mask   = cl7500_mask_irq_b,
-       .unmask = cl7500_unmask_irq_b,
-};
-
-static void cl7500_mask_irq_c(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << (irq & 7);
-       val = iomd_readb(IOMD_IRQMASKC);
-       iomd_writeb(val & ~mask, IOMD_IRQMASKC);
-}
-
-static void cl7500_unmask_irq_c(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << (irq & 7);
-       val = iomd_readb(IOMD_IRQMASKC);
-       iomd_writeb(val | mask, IOMD_IRQMASKC);
-}
-
-static struct irq_chip clps7500_c_chip = {
-       .ack    = cl7500_mask_irq_c,
-       .mask   = cl7500_mask_irq_c,
-       .unmask = cl7500_unmask_irq_c,
-};
-
-static void cl7500_mask_irq_d(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << (irq & 7);
-       val = iomd_readb(IOMD_IRQMASKD);
-       iomd_writeb(val & ~mask, IOMD_IRQMASKD);
-}
-
-static void cl7500_unmask_irq_d(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << (irq & 7);
-       val = iomd_readb(IOMD_IRQMASKD);
-       iomd_writeb(val | mask, IOMD_IRQMASKD);
-}
-
-static struct irq_chip clps7500_d_chip = {
-       .ack    = cl7500_mask_irq_d,
-       .mask   = cl7500_mask_irq_d,
-       .unmask = cl7500_unmask_irq_d,
-};
-
-static void cl7500_mask_irq_dma(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << (irq & 7);
-       val = iomd_readb(IOMD_DMAMASK);
-       iomd_writeb(val & ~mask, IOMD_DMAMASK);
-}
-
-static void cl7500_unmask_irq_dma(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << (irq & 7);
-       val = iomd_readb(IOMD_DMAMASK);
-       iomd_writeb(val | mask, IOMD_DMAMASK);
-}
-
-static struct irq_chip clps7500_dma_chip = {
-       .ack    = cl7500_mask_irq_dma,
-       .mask   = cl7500_mask_irq_dma,
-       .unmask = cl7500_unmask_irq_dma,
-};
-
-static void cl7500_mask_irq_fiq(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << (irq & 7);
-       val = iomd_readb(IOMD_FIQMASK);
-       iomd_writeb(val & ~mask, IOMD_FIQMASK);
-}
-
-static void cl7500_unmask_irq_fiq(unsigned int irq)
-{
-       unsigned int val, mask;
-
-       mask = 1 << (irq & 7);
-       val = iomd_readb(IOMD_FIQMASK);
-       iomd_writeb(val | mask, IOMD_FIQMASK);
-}
-
-static struct irq_chip clps7500_fiq_chip = {
-       .ack    = cl7500_mask_irq_fiq,
-       .mask   = cl7500_mask_irq_fiq,
-       .unmask = cl7500_unmask_irq_fiq,
-};
-
-static void cl7500_no_action(unsigned int irq)
-{
-}
-
-static struct irq_chip clps7500_no_chip = {
-       .ack    = cl7500_no_action,
-       .mask   = cl7500_no_action,
-       .unmask = cl7500_no_action,
-};
-
-static struct irqaction irq_isa = {
-       .handler = no_action,
-       .mask = CPU_MASK_NONE,
-       .name = "isa",
-};
-
-static void __init clps7500_init_irq(void)
-{
-       unsigned int irq, flags;
-
-       iomd_writeb(0, IOMD_IRQMASKA);
-       iomd_writeb(0, IOMD_IRQMASKB);
-       iomd_writeb(0, IOMD_FIQMASK);
-       iomd_writeb(0, IOMD_DMAMASK);
-
-       for (irq = 0; irq < NR_IRQS; irq++) {
-               flags = IRQF_VALID;
-
-               if (irq <= 6 || (irq >= 9 && irq <= 15) ||
-                   (irq >= 48 && irq <= 55))
-                       flags |= IRQF_PROBE;
-
-               switch (irq) {
-               case 0 ... 7:
-                       set_irq_chip(irq, &clps7500_a_chip);
-                       set_irq_handler(irq, handle_level_irq);
-                       set_irq_flags(irq, flags);
-                       break;
-
-               case 8 ... 15:
-                       set_irq_chip(irq, &clps7500_b_chip);
-                       set_irq_handler(irq, handle_level_irq);
-                       set_irq_flags(irq, flags);
-                       break;
-
-               case 16 ... 22:
-                       set_irq_chip(irq, &clps7500_dma_chip);
-                       set_irq_handler(irq, handle_level_irq);
-                       set_irq_flags(irq, flags);
-                       break;
-
-               case 24 ... 31:
-                       set_irq_chip(irq, &clps7500_c_chip);
-                       set_irq_handler(irq, handle_level_irq);
-                       set_irq_flags(irq, flags);
-                       break;
-
-               case 40 ... 47:
-                       set_irq_chip(irq, &clps7500_d_chip);
-                       set_irq_handler(irq, handle_level_irq);
-                       set_irq_flags(irq, flags);
-                       break;
-
-               case 48 ... 55:
-                       set_irq_chip(irq, &clps7500_no_chip);
-                       set_irq_handler(irq, handle_level_irq);
-                       set_irq_flags(irq, flags);
-                       break;
-
-               case 64 ... 72:
-                       set_irq_chip(irq, &clps7500_fiq_chip);
-                       set_irq_handler(irq, handle_level_irq);
-                       set_irq_flags(irq, flags);
-                       break;
-               }
-       }
-
-       setup_irq(IRQ_ISA, &irq_isa);
-}
-
-static struct map_desc cl7500_io_desc[] __initdata = {
-       {       /* IO space     */
-               .virtual        = (unsigned long)IO_BASE,
-               .pfn            = __phys_to_pfn(IO_START),
-               .length         = IO_SIZE,
-               .type           = MT_DEVICE
-       }, {    /* ISA space    */
-               .virtual        = ISA_BASE,
-               .pfn            = __phys_to_pfn(ISA_START),
-               .length         = ISA_SIZE,
-               .type           = MT_DEVICE
-       }, {    /* Flash        */
-               .virtual        = CLPS7500_FLASH_BASE,
-               .pfn            = __phys_to_pfn(CLPS7500_FLASH_START),
-               .length         = CLPS7500_FLASH_SIZE,
-               .type           = MT_DEVICE
-       }, {    /* LED          */
-               .virtual        = LED_BASE,
-               .pfn            = __phys_to_pfn(LED_START),
-               .length         = LED_SIZE,
-               .type           = MT_DEVICE
-       }
-};
-
-static void __init clps7500_map_io(void)
-{
-       iotable_init(cl7500_io_desc, ARRAY_SIZE(cl7500_io_desc));
-}
-
-extern void ioctime_init(void);
-extern unsigned long ioc_timer_gettimeoffset(void);
-
-static irqreturn_t
-clps7500_timer_interrupt(int irq, void *dev_id)
-{
-       timer_tick();
-
-       /* Why not using do_leds interface?? */
-       {
-               /* Twinkle the lights. */
-               static int count, state = 0xff00;
-               if (count-- == 0) {
-                       state ^= 0x100;
-                       count = 25;
-                       *((volatile unsigned int *)LED_ADDRESS) = state;
-               }
-       }
-
-       return IRQ_HANDLED;
-}
-
-static struct irqaction clps7500_timer_irq = {
-       .name           = "CLPS7500 Timer Tick",
-       .flags          = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
-       .handler        = clps7500_timer_interrupt,
-};
-
-/*
- * Set up timer interrupt.
- */
-static void __init clps7500_timer_init(void)
-{
-       ioctime_init();
-       setup_irq(IRQ_TIMER, &clps7500_timer_irq);
-}
-
-static struct sys_timer clps7500_timer = {
-       .init           = clps7500_timer_init,
-       .offset         = ioc_timer_gettimeoffset,
-};
-
-static struct plat_serial8250_port serial_platform_data[] = {
-       {
-               .mapbase        = 0x03010fe0,
-               .irq            = 10,
-               .uartclk        = 1843200,
-               .regshift       = 2,
-               .iotype         = UPIO_MEM,
-               .flags          = UPF_BOOT_AUTOCONF | UPF_IOREMAP | UPF_SKIP_TEST,
-       },
-       {
-               .mapbase        = 0x03010be0,
-               .irq            = 0,
-               .uartclk        = 1843200,
-               .regshift       = 2,
-               .iotype         = UPIO_MEM,
-               .flags          = UPF_BOOT_AUTOCONF | UPF_IOREMAP | UPF_SKIP_TEST,
-       },
-       {
-               .iobase         = ISASLOT_IO + 0x2e8,
-               .irq            = 41,
-               .uartclk        = 1843200,
-               .regshift       = 0,
-               .iotype         = UPIO_PORT,
-               .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-       },
-       {
-               .iobase         = ISASLOT_IO + 0x3e8,
-               .irq            = 40,
-               .uartclk        = 1843200,
-               .regshift       = 0,
-               .iotype         = UPIO_PORT,
-               .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-       },
-       { },
-};
-
-static struct platform_device serial_device = {
-       .name                   = "serial8250",
-       .id                     = PLAT8250_DEV_PLATFORM,
-       .dev                    = {
-               .platform_data  = serial_platform_data,
-       },
-};
-
-static void __init clps7500_init(void)
-{
-       platform_device_register(&serial_device);
-}
-
-MACHINE_START(CLPS7500, "CL-PS7500")
-       /* Maintainer: Philip Blundell */
-       .phys_io        = 0x03000000,
-       .io_pg_offst    = ((0xe0000000) >> 18) & 0xfffc,
-       .map_io         = clps7500_map_io,
-       .init_irq       = clps7500_init_irq,
-       .init_machine   = clps7500_init,
-       .timer          = &clps7500_timer,
-MACHINE_END
-
diff --git a/arch/arm/mach-clps7500/include/mach/acornfb.h b/arch/arm/mach-clps7500/include/mach/acornfb.h
deleted file mode 100644 (file)
index aea6330..0000000
+++ /dev/null
@@ -1,33 +0,0 @@
-#define acornfb_valid_pixrate(var) (var->pixclock >= 39325 && var->pixclock <= 40119)
-
-static inline void
-acornfb_vidc20_find_rates(struct vidc_timing *vidc,
-                         struct fb_var_screeninfo *var)
-{
-       u_int bandwidth;
-  
-       vidc->control |= VIDC20_CTRL_PIX_CK;
-
-       /* Calculate bandwidth */
-       bandwidth = var->pixclock * 8 / var->bits_per_pixel;
-
-       /* Encode bandwidth as VIDC20 setting */
-       if (bandwidth > 16667*2)
-               vidc->control |= VIDC20_CTRL_FIFO_16;
-       else if (bandwidth > 13333*2)
-               vidc->control |= VIDC20_CTRL_FIFO_20;
-       else if (bandwidth > 11111*2)
-               vidc->control |= VIDC20_CTRL_FIFO_24;
-       else
-               vidc->control |= VIDC20_CTRL_FIFO_28;
-
-       vidc->pll_ctl  = 0x2020;
-}
-
-#ifdef CONFIG_CHRONTEL_7003
-#define acornfb_default_control()      VIDC20_CTRL_PIX_HCLK
-#else
-#define acornfb_default_control()      VIDC20_CTRL_PIX_VCLK
-#endif
-
-#define acornfb_default_econtrol()     VIDC20_ECTL_DAC | VIDC20_ECTL_REG(3) | VIDC20_ECTL_ECK
diff --git a/arch/arm/mach-clps7500/include/mach/debug-macro.S b/arch/arm/mach-clps7500/include/mach/debug-macro.S
deleted file mode 100644 (file)
index af4104e..0000000
+++ /dev/null
@@ -1,21 +0,0 @@
-/* arch/arm/mach-clps7500/include/mach/debug-macro.S
- *
- * Debugging macro include header
- *
- *  Copyright (C) 1994-1999 Russell King
- *  Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
- *
- * 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.
- *
-*/
-
-               .macro  addruart,rx
-               mov     \rx, #0xe0000000
-               orr     \rx, \rx, #0x00010000
-               orr     \rx, \rx, #0x00000be0
-               .endm
-
-#define UART_SHIFT     2
-#include <asm/hardware/debug-8250.S>
diff --git a/arch/arm/mach-clps7500/include/mach/dma.h b/arch/arm/mach-clps7500/include/mach/dma.h
deleted file mode 100644 (file)
index 63fcde5..0000000
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * arch/arm/mach-clps7500/include/mach/dma.h
- *
- * Copyright (C) 1999 Nexus Electronics Ltd.
- */
-
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H
-
-/* DMA is not yet implemented! It should be the same as acorn, copy over.. */
-
-/*
- * This is the maximum DMA address that can be DMAd to.
- * There should not be more than (0xd0000000 - 0xc0000000)
- * bytes of RAM.
- */
-#define MAX_DMA_ADDRESS                0xd0000000
-
-#define DMA_S0                 0
-
-#endif /* _ASM_ARCH_DMA_H */
diff --git a/arch/arm/mach-clps7500/include/mach/entry-macro.S b/arch/arm/mach-clps7500/include/mach/entry-macro.S
deleted file mode 100644 (file)
index 4e7e541..0000000
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <mach/hardware.h>
-#include <asm/hardware/entry-macro-iomd.S>
-
-       .equ    ioc_base_high, IOC_BASE & 0xff000000
-       .equ    ioc_base_low, IOC_BASE & 0x00ff0000
-
-       .macro  get_irqnr_preamble, base, tmp
-       mov     \base, #ioc_base_high           @ point at IOC
-       .if     ioc_base_low
-       orr     \base, \base, #ioc_base_low
-       .endif
-       .endm
-
-       .macro  arch_ret_to_user, tmp1, tmp2
-       .endm
-
diff --git a/arch/arm/mach-clps7500/include/mach/hardware.h b/arch/arm/mach-clps7500/include/mach/hardware.h
deleted file mode 100644 (file)
index a6ad1d4..0000000
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * arch/arm/mach-clps7500/include/mach/hardware.h
- *
- * Copyright (C) 1996-1999 Russell King.
- * Copyright (C) 1999 Nexus Electronics Ltd.
- *
- * This file contains the hardware definitions of the 
- * CL7500 evaluation board.
- */
-#ifndef __ASM_ARCH_HARDWARE_H
-#define __ASM_ARCH_HARDWARE_H
-
-#include <mach/memory.h>
-#include <asm/hardware/iomd.h>
-
-#ifdef __ASSEMBLY__
-#define IOMEM(x) x
-#else
-#define IOMEM(x) ((void __iomem *)(x))
-#endif
-
-/*
- * What hardware must be present
- */
-#define HAS_IOMD
-#define HAS_VIDC20
-
-/* Hardware addresses of major areas.
- *  *_START is the physical address
- *  *_SIZE  is the size of the region
- *  *_BASE  is the virtual address
- */
-
-#define IO_START               0x03000000      /* I/O */
-#define IO_SIZE                        0x01000000
-#define IO_BASE                        IOMEM(0xe0000000)
-
-#define ISA_START              0x0c000000      /* ISA */
-#define ISA_SIZE               0x00010000
-#define ISA_BASE               0xe1000000
-
-#define CLPS7500_FLASH_START   0x01000000      /* XXX */
-#define CLPS7500_FLASH_SIZE    0x01000000
-#define CLPS7500_FLASH_BASE    0xe2000000
-
-#define LED_START              0x0302B000
-#define LED_SIZE               0x00001000
-#define LED_BASE               0xe3000000
-#define LED_ADDRESS            (LED_BASE + 0xa00)
-
-/* Let's define SCREEN_START for CL7500, even though it's a lie. */
-#define SCREEN_START           0x02000000      /* VRAM */
-#define SCREEN_END             0xdfc00000
-#define SCREEN_BASE            0xdf800000
-
-#define VIDC_BASE              (void __iomem *)0xe0400000
-#define IOMD_BASE              IOMEM(0xe0200000)
-#define IOC_BASE               IOMEM(0xe0200000)
-#define FLOPPYDMA_BASE         IOMEM(0xe002a000)
-#define PCIO_BASE              IOMEM(0xe0010000)
-
-#define vidc_writel(val)       __raw_writel(val, VIDC_BASE)
-
-/* in/out bias for the ISA slot region */
-#define ISASLOT_IO             0x80400000
-
-#endif
diff --git a/arch/arm/mach-clps7500/include/mach/io.h b/arch/arm/mach-clps7500/include/mach/io.h
deleted file mode 100644 (file)
index 2ff2860..0000000
+++ /dev/null
@@ -1,255 +0,0 @@
-/*
- * arch/arm/mach-clps7500/include/mach/io.h
- *  from arch/arm/mach-rpc/include/mach/io.h
- *
- * Copyright (C) 1997 Russell King
- *
- * Modifications:
- *  06-Dec-1997        RMK     Created.
- */
-#ifndef __ASM_ARM_ARCH_IO_H
-#define __ASM_ARM_ARCH_IO_H
-
-#include <mach/hardware.h>
-
-#define IO_SPACE_LIMIT 0xffffffff
-
-/*
- * GCC is totally crap at loading/storing data.  We try to persuade it
- * to do the right thing by using these whereever possible instead of
- * the above.
- */
-#define __arch_base_getb(b,o)                  \
- ({                                            \
-       unsigned int v, r = (b);                \
-       __asm__ __volatile__(                   \
-               "ldrb   %0, [%1, %2]"           \
-               : "=r" (v)                      \
-               : "r" (r), "Ir" (o));           \
-       v;                                      \
- })
-
-#define __arch_base_getl(b,o)                  \
- ({                                            \
-       unsigned int v, r = (b);                \
-       __asm__ __volatile__(                   \
-               "ldr    %0, [%1, %2]"           \
-               : "=r" (v)                      \
-               : "r" (r), "Ir" (o));           \
-       v;                                      \
- })
-
-#define __arch_base_putb(v,b,o)                        \
- ({                                            \
-       unsigned int r = (b);                   \
-       __asm__ __volatile__(                   \
-               "strb   %0, [%1, %2]"           \
-               :                               \
-               : "r" (v), "r" (r), "Ir" (o));  \
- })
-
-#define __arch_base_putl(v,b,o)                        \
- ({                                            \
-       unsigned int r = (b);                   \
-       __asm__ __volatile__(                   \
-               "str    %0, [%1, %2]"           \
-               :                               \
-               : "r" (v), "r" (r), "Ir" (o));  \
- })
-
-/*
- * We use two different types of addressing - PC style addresses, and ARM
- * addresses.  PC style accesses the PC hardware with the normal PC IO
- * addresses, eg 0x3f8 for serial#1.  ARM addresses are 0x80000000+
- * and are translated to the start of IO.  Note that all addresses are
- * shifted left!
- */
-#define __PORT_PCIO(x) (!((x) & 0x80000000))
-
-/*
- * Dynamic IO functions - let the compiler
- * optimize the expressions
- */
-static inline void __outb (unsigned int value, unsigned int port)
-{
-       unsigned long temp;
-       __asm__ __volatile__(
-       "tst    %2, #0x80000000\n\t"
-       "mov    %0, %4\n\t"
-       "addeq  %0, %0, %3\n\t"
-       "strb   %1, [%0, %2, lsl #2]    @ outb"
-       : "=&r" (temp)
-       : "r" (value), "r" (port), "Ir" (PCIO_BASE - IO_BASE), "Ir" (IO_BASE)
-       : "cc");
-}
-
-static inline void __outw (unsigned int value, unsigned int port)
-{
-       unsigned long temp;
-       __asm__ __volatile__(
-       "tst    %2, #0x80000000\n\t"
-       "mov    %0, %4\n\t"
-       "addeq  %0, %0, %3\n\t"
-       "str    %1, [%0, %2, lsl #2]    @ outw"
-       : "=&r" (temp)
-       : "r" (value|value<<16), "r" (port), "Ir" (PCIO_BASE - IO_BASE), "Ir" (IO_BASE)
-       : "cc");
-}
-
-static inline void __outl (unsigned int value, unsigned int port)
-{
-       unsigned long temp;
-       __asm__ __volatile__(
-       "tst    %2, #0x80000000\n\t"
-       "mov    %0, %4\n\t"
-       "addeq  %0, %0, %3\n\t"
-       "str    %1, [%0, %2, lsl #2]    @ outl"
-       : "=&r" (temp)
-       : "r" (value), "r" (port), "Ir" (PCIO_BASE - IO_BASE), "Ir" (IO_BASE)
-       : "cc");
-}
-
-#define DECLARE_DYN_IN(sz,fnsuffix,instr)                                      \
-static inline unsigned sz __in##fnsuffix (unsigned int port)           \
-{                                                                              \
-       unsigned long temp, value;                                              \
-       __asm__ __volatile__(                                                   \
-       "tst    %2, #0x80000000\n\t"                                            \
-       "mov    %0, %4\n\t"                                                     \
-       "addeq  %0, %0, %3\n\t"                                                 \
-       "ldr" instr "   %1, [%0, %2, lsl #2]    @ in" #fnsuffix                 \
-       : "=&r" (temp), "=r" (value)                                            \
-       : "r" (port), "Ir" (PCIO_BASE - IO_BASE), "Ir" (IO_BASE)                \
-       : "cc");                                                                \
-       return (unsigned sz)value;                                              \
-}
-
-static inline unsigned int __ioaddr (unsigned int port)                        \
-{                                                                              \
-       if (__PORT_PCIO(port))                                                  \
-               return (unsigned int)(PCIO_BASE + (port << 2));                 \
-       else                                                                    \
-               return (unsigned int)(IO_BASE + (port << 2));                   \
-}
-
-#define DECLARE_IO(sz,fnsuffix,instr)  \
-       DECLARE_DYN_IN(sz,fnsuffix,instr)
-
-DECLARE_IO(char,b,"b")
-DECLARE_IO(short,w,"")
-DECLARE_IO(int,l,"")
-
-#undef DECLARE_IO
-#undef DECLARE_DYN_IN
-
-/*
- * Constant address IO functions
- *
- * These have to be macros for the 'J' constraint to work -
- * +/-4096 immediate operand.
- */
-#define __outbc(value,port)                                                    \
-({                                                                             \
-       if (__PORT_PCIO((port)))                                                \
-               __asm__ __volatile__(                                           \
-               "strb   %0, [%1, %2]    @ outbc"                                \
-               : : "r" (value), "r" (PCIO_BASE), "Jr" ((port) << 2));          \
-       else                                                                    \
-               __asm__ __volatile__(                                           \
-               "strb   %0, [%1, %2]    @ outbc"                                \
-               : : "r" (value), "r" (IO_BASE), "r" ((port) << 2));             \
-})
-
-#define __inbc(port)                                                           \
-({                                                                             \
-       unsigned char result;                                                   \
-       if (__PORT_PCIO((port)))                                                \
-               __asm__ __volatile__(                                           \
-               "ldrb   %0, [%1, %2]    @ inbc"                                 \
-               : "=r" (result) : "r" (PCIO_BASE), "Jr" ((port) << 2));         \
-       else                                                                    \
-               __asm__ __volatile__(                                           \
-               "ldrb   %0, [%1, %2]    @ inbc"                                 \
-               : "=r" (result) : "r" (IO_BASE), "r" ((port) << 2));            \
-       result;                                                                 \
-})
-
-#define __outwc(value,port)                                                    \
-({                                                                             \
-       unsigned long v = value;                                                \
-       if (__PORT_PCIO((port)))                                                \
-               __asm__ __volatile__(                                           \
-               "str    %0, [%1, %2]    @ outwc"                                \
-               : : "r" (v|v<<16), "r" (PCIO_BASE), "Jr" ((port) << 2));        \
-       else                                                                    \
-               __asm__ __volatile__(                                           \
-               "str    %0, [%1, %2]    @ outwc"                                \
-               : : "r" (v|v<<16), "r" (IO_BASE), "r" ((port) << 2));           \
-})
-
-#define __inwc(port)                                                           \
-({                                                                             \
-       unsigned short result;                                                  \
-       if (__PORT_PCIO((port)))                                                \
-               __asm__ __volatile__(                                           \
-               "ldr    %0, [%1, %2]    @ inwc"                                 \
-               : "=r" (result) : "r" (PCIO_BASE), "Jr" ((port) << 2));         \
-       else                                                                    \
-               __asm__ __volatile__(                                           \
-               "ldr    %0, [%1, %2]    @ inwc"                                 \
-               : "=r" (result) : "r" (IO_BASE), "r" ((port) << 2));            \
-       result & 0xffff;                                                        \
-})
-
-#define __outlc(value,port)                                                    \
-({                                                                             \
-       unsigned long v = value;                                                \
-       if (__PORT_PCIO((port)))                                                \
-               __asm__ __volatile__(                                           \
-               "str    %0, [%1, %2]    @ outlc"                                \
-               : : "r" (v), "r" (PCIO_BASE), "Jr" ((port) << 2));              \
-       else                                                                    \
-               __asm__ __volatile__(                                           \
-               "str    %0, [%1, %2]    @ outlc"                                \
-               : : "r" (v), "r" (IO_BASE), "r" ((port) << 2));                 \
-})
-
-#define __inlc(port)                                                           \
-({                                                                             \
-       unsigned long result;                                                   \
-       if (__PORT_PCIO((port)))                                                \
-               __asm__ __volatile__(                                           \
-               "ldr    %0, [%1, %2]    @ inlc"                                 \
-               : "=r" (result) : "r" (PCIO_BASE), "Jr" ((port) << 2));         \
-       else                                                                    \
-               __asm__ __volatile__(                                           \
-               "ldr    %0, [%1, %2]    @ inlc"                                 \
-               : "=r" (result) : "r" (IO_BASE), "r" ((port) << 2));            \
-       result;                                                                 \
-})
-
-#define __ioaddrc(port)                                                                \
-       (__PORT_PCIO((port)) ? PCIO_BASE + ((port) << 2) : IO_BASE + ((port) << 2))
-
-#define inb(p)         (__builtin_constant_p((p)) ? __inbc(p)    : __inb(p))
-#define inw(p)         (__builtin_constant_p((p)) ? __inwc(p)    : __inw(p))
-#define inl(p)         (__builtin_constant_p((p)) ? __inlc(p)    : __inl(p))
-#define outb(v,p)      (__builtin_constant_p((p)) ? __outbc(v,p) : __outb(v,p))
-#define outw(v,p)      (__builtin_constant_p((p)) ? __outwc(v,p) : __outw(v,p))
-#define outl(v,p)      (__builtin_constant_p((p)) ? __outlc(v,p) : __outl(v,p))
-#define __ioaddr(p)    (__builtin_constant_p((p)) ? __ioaddr(p)  : __ioaddrc(p))
-/* the following macro is deprecated */
-#define ioaddr(port)                   __ioaddr((port))
-
-#define insb(p,d,l)    __raw_readsb(__ioaddr(p),d,l)
-#define insw(p,d,l)    __raw_readsw(__ioaddr(p),d,l)
-
-#define outsb(p,d,l)   __raw_writesb(__ioaddr(p),d,l)
-#define outsw(p,d,l)   __raw_writesw(__ioaddr(p),d,l)
-
-/*
- * 1:1 mapping for ioremapped regions.
- */
-#define __mem_pci(x)   (x)
-
-#endif
diff --git a/arch/arm/mach-clps7500/include/mach/irq.h b/arch/arm/mach-clps7500/include/mach/irq.h
deleted file mode 100644 (file)
index d02fcf2..0000000
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * arch/arm/mach-clps7500/include/mach/irq.h
- *
- * Copyright (C) 1996 Russell King
- * Copyright (C) 1999, 2001 Nexus Electronics Ltd.
- *
- * Changelog:
- *   10-10-1996        RMK     Brought up to date with arch-sa110eval
- *   22-08-1998        RMK     Restructured IRQ routines
- *   11-08-1999        PJB     Created ARM7500 version, derived from RiscPC code
- */
-
-#include <linux/io.h>
-#include <asm/hardware/iomd.h>
-
-static inline int fixup_irq(unsigned int irq)
-{
-       if (irq == IRQ_ISA) {
-               int isabits = *((volatile unsigned int *)0xe002b700);
-               if (isabits == 0) {
-                       printk("Spurious ISA IRQ!\n");
-                       return irq;
-               }
-               irq = IRQ_ISA_BASE;
-               while (!(isabits & 1)) {
-                       irq++;
-                       isabits >>= 1;
-               }
-       }
-
-       return irq;
-}
diff --git a/arch/arm/mach-clps7500/include/mach/irqs.h b/arch/arm/mach-clps7500/include/mach/irqs.h
deleted file mode 100644 (file)
index bee66b4..0000000
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * arch/arm/mach-clps7500/include/mach/irqs.h
- *
- * Copyright (C) 1999 Nexus Electronics Ltd
- */
-
-#define IRQ_INT2               0
-#define IRQ_INT1               2
-#define IRQ_VSYNCPULSE         3
-#define IRQ_POWERON            4
-#define IRQ_TIMER0             5
-#define IRQ_TIMER1             6
-#define IRQ_FORCE              7
-#define IRQ_INT8               8
-#define IRQ_ISA                        9
-#define IRQ_INT6               10
-#define IRQ_INT5               11
-#define IRQ_INT4               12
-#define IRQ_INT3               13
-#define IRQ_KEYBOARDTX         14
-#define IRQ_KEYBOARDRX         15
-
-#define IRQ_DMA0               16
-#define IRQ_DMA1               17
-#define IRQ_DMA2               18
-#define IRQ_DMA3               19
-#define IRQ_DMAS0              20
-#define IRQ_DMAS1              21
-
-#define IRQ_IOP0               24
-#define IRQ_IOP1               25
-#define IRQ_IOP2               26
-#define IRQ_IOP3               27
-#define IRQ_IOP4               28
-#define IRQ_IOP5               29
-#define IRQ_IOP6               30
-#define IRQ_IOP7               31
-
-#define IRQ_MOUSERX            40
-#define IRQ_MOUSETX            41
-#define IRQ_ADC                        42
-#define IRQ_EVENT1             43
-#define IRQ_EVENT2             44
-
-#define IRQ_ISA_BASE           48
-#define IRQ_ISA_3              48
-#define IRQ_ISA_4              49
-#define IRQ_ISA_5              50
-#define IRQ_ISA_7              51
-#define IRQ_ISA_9              52
-#define IRQ_ISA_10             53
-#define IRQ_ISA_11             54
-#define IRQ_ISA_14             55      
-
-#define FIQ_INT9               0
-#define FIQ_INT5               1
-#define FIQ_INT6               4
-#define FIQ_INT8               6
-#define FIQ_FORCE              7
-
-/*
- * This is the offset of the FIQ "IRQ" numbers
- */
-#define FIQ_START              64
-
-#define IRQ_TIMER              IRQ_TIMER0
diff --git a/arch/arm/mach-clps7500/include/mach/memory.h b/arch/arm/mach-clps7500/include/mach/memory.h
deleted file mode 100644 (file)
index 87b32db..0000000
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * arch/arm/mach-clps7500/include/mach/memory.h
- *
- * Copyright (c) 1996,1997,1998 Russell King.
- *
- * Changelog:
- *  20-Oct-1996        RMK     Created
- *  31-Dec-1997        RMK     Fixed definitions to reduce warnings
- *  11-Jan-1998        RMK     Uninlined to reduce hits on cache
- *  08-Feb-1998        RMK     Added __virt_to_bus and __bus_to_virt
- *  21-Mar-1999        RMK     Renamed to memory.h
- *             RMK     Added TASK_SIZE and PAGE_OFFSET
- */
-#ifndef __ASM_ARCH_MEMORY_H
-#define __ASM_ARCH_MEMORY_H
-
-/*
- * Physical DRAM offset.
- */
-#define PHYS_OFFSET    UL(0x10000000)
-
-/*
- * These are exactly the same on the RiscPC as the
- * physical memory view.
- */
-#define __virt_to_bus(x) __virt_to_phys(x)
-#define __bus_to_virt(x) __phys_to_virt(x)
-
-/*
- * Cache flushing area - ROM
- */
-#define FLUSH_BASE_PHYS                0x00000000
-#define FLUSH_BASE             0xdf000000
-
-/*
- * Sparsemem support.  Each section is a maximum of 64MB.  The sections
- * are offset by 128MB and can cover 128MB, so that gives us a maximum
- * of 29 physmem bits.
- */
-#define MAX_PHYSMEM_BITS       29
-#define SECTION_SIZE_BITS      26
-
-#endif
diff --git a/arch/arm/mach-clps7500/include/mach/system.h b/arch/arm/mach-clps7500/include/mach/system.h
deleted file mode 100644 (file)
index 6d325fb..0000000
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * arch/arm/mach-clps7500/include/mach/system.h
- *
- * Copyright (c) 1999 Nexus Electronics Ltd.
- */
-#ifndef __ASM_ARCH_SYSTEM_H
-#define __ASM_ARCH_SYSTEM_H
-
-#include <linux/io.h>
-#include <asm/hardware/iomd.h>
-
-static inline void arch_idle(void)
-{
-       iomd_writeb(0, IOMD_SUSMODE);
-}
-
-#define arch_reset(mode)                       \
-       do {                                    \
-               iomd_writeb(0, IOMD_ROMCR0);    \
-               cpu_reset(0);                   \
-       } while (0)
-
-#endif
diff --git a/arch/arm/mach-clps7500/include/mach/timex.h b/arch/arm/mach-clps7500/include/mach/timex.h
deleted file mode 100644 (file)
index dfaa9b4..0000000
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * arch/arm/mach-clps7500/include/mach/timex.h
- *
- * CL7500 architecture timex specifications
- *
- * Copyright (C) 1999 Nexus Electronics Ltd
- */
-
-/*
- * On the ARM7500, the clock ticks at 2MHz.
- */
-#define CLOCK_TICK_RATE                2000000
-
diff --git a/arch/arm/mach-clps7500/include/mach/uncompress.h b/arch/arm/mach-clps7500/include/mach/uncompress.h
deleted file mode 100644 (file)
index d7d0af4..0000000
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * arch/arm/mach-clps7500/include/mach/uncompress.h
- *
- * Copyright (C) 1999, 2000 Nexus Electronics Ltd.
- */
-#define BASE 0x03010000
-#define SERBASE (BASE + (0x2f8 << 2))
-
-static inline void putc(char c)
-{
-       while (!(*((volatile unsigned int *)(SERBASE + 0x14)) & 0x20))
-               barrier();
-
-       *((volatile unsigned int *)(SERBASE)) = c;
-}
-
-static inline void flush(void)
-{
-}
-
-static __inline__ void arch_decomp_setup(void)
-{
-       int baud = 3686400 / (9600 * 32);
-
-       *((volatile unsigned int *)(SERBASE + 0xC)) = 0x80;
-       *((volatile unsigned int *)(SERBASE + 0x0)) = baud & 0xff;
-       *((volatile unsigned int *)(SERBASE + 0x4)) = (baud & 0xff00) >> 8;
-       *((volatile unsigned int *)(SERBASE + 0xC)) = 3; /* 8 bits */
-       *((volatile unsigned int *)(SERBASE + 0x10)) = 3; /* DTR, RTS */
-}
-
-/*
- * nothing to do
- */
-#define arch_decomp_wdog()
diff --git a/arch/arm/mach-clps7500/include/mach/vmalloc.h b/arch/arm/mach-clps7500/include/mach/vmalloc.h
deleted file mode 100644 (file)
index 8fc5406..0000000
+++ /dev/null
@@ -1,4 +0,0 @@
-/*
- * arch/arm/mach-clps7500/include/mach/vmalloc.h
- */
-#define VMALLOC_END       (PAGE_OFFSET + 0x1c000000)
index 6d7401772a8f6d7530a89331a16cace5528b4623..57630402ea67875e85db242e7b856dfe47e68fb6 100644 (file)
@@ -732,7 +732,7 @@ config BLK_DEV_IDE_TX4939
 
 config IDE_ARM
        tristate "ARM IDE support"
-       depends on ARM && (ARCH_CLPS7500 || ARCH_RPC || ARCH_SHARK)
+       depends on ARM && (ARCH_RPC || ARCH_SHARK)
        default y
 
 config BLK_DEV_IDE_ICSIDE
index f728f2927b5a03a9ed4d1c8086ba67c9da350810..bdcac94d7c1fbd3ca08b6a126a097b82a2562212 100644 (file)
 
 #define DRV_NAME "ide_arm"
 
-#ifdef CONFIG_ARCH_CLPS7500
-# include <mach/hardware.h>
-#
-# define IDE_ARM_IO    (ISASLOT_IO + 0x1f0)
-# define IDE_ARM_IRQ   IRQ_ISA_14
-#else
-# define IDE_ARM_IO    0x1f0
-# define IDE_ARM_IRQ   IRQ_HARDDISK
-#endif
+#define IDE_ARM_IO     0x1f0
+#define IDE_ARM_IRQ    IRQ_HARDDISK
 
 static int __init ide_arm_init(void)
 {
index 27d70d326ff3c3de7d3c4ef2683e6dbc3aae1969..da3c3a5d26892a5f763e754697ef36a12416bb27 100644 (file)
@@ -79,7 +79,7 @@ config SERIO_PARKBD
 
 config SERIO_RPCKBD
        tristate "Acorn RiscPC keyboard controller"
-       depends on ARCH_ACORN || ARCH_CLPS7500
+       depends on ARCH_ACORN
        default y
        help
          Say Y here if you have the Acorn RiscPC and want to use an AT
index 7107620f615dfd0d17bef1b06fce245ef12411f0..0b729f7d91fcb37862c64e5e0ee94b3067c2a81e 100644 (file)
@@ -170,11 +170,7 @@ static char version[] __initdata =
 /* The cs8900 has 4 IRQ pins, software selectable. cs8900_irq_map maps
    them to system IRQ numbers. This mapping is card specific and is set to
    the configuration of the Cirrus Eval board for this chip. */
-#ifdef CONFIG_ARCH_CLPS7500
-static unsigned int netcard_portlist[] __used __initdata =
-   { 0x80090303, 0x300, 0x320, 0x340, 0x360, 0x200, 0x220, 0x240, 0x260, 0x280, 0x2a0, 0x2c0, 0x2e0, 0};
-static unsigned int cs8900_irq_map[] = {12,0,0,0};
-#elif defined(CONFIG_SH_HICOSH4)
+#if defined(CONFIG_SH_HICOSH4)
 static unsigned int netcard_portlist[] __used __initdata =
    { 0x0300, 0};
 static unsigned int cs8900_irq_map[] = {1,0,0,0};
index 3f3ce13fef431450909e12cb91646534c68cf46f..237301849075200c19dd5c684aabb025baa6cee0 100644 (file)
@@ -362,7 +362,7 @@ endchoice
 
 config FB_ACORN
        bool "Acorn VIDC support"
-       depends on (FB = y) && ARM && (ARCH_ACORN || ARCH_CLPS7500)
+       depends on (FB = y) && ARM && ARCH_ACORN
        select FB_CFB_FILLRECT
        select FB_CFB_COPYAREA
        select FB_CFB_IMAGEBLIT