[ARM] clps7500: remove support
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>
This commit is contained in:
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635f0258e5
@ -243,15 +243,6 @@ config ARCH_AT91
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This enables support for systems based on the Atmel AT91RM9200,
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AT91SAM9 and AT91CAP9 processors.
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config ARCH_CLPS7500
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bool "Cirrus CL-PS7500FE"
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select TIMER_ACORN
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select ISA
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select NO_IOPORT
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select ARCH_SPARSEMEM_ENABLE
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help
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Support for the Cirrus Logic PS7500FE system-on-a-chip.
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config ARCH_CLPS711X
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bool "Cirrus Logic CLPS711x/EP721x-based"
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help
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@ -96,7 +96,6 @@ textofs-y := 0x00008000
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machine-$(CONFIG_ARCH_RPC) := rpc
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machine-$(CONFIG_ARCH_EBSA110) := ebsa110
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machine-$(CONFIG_ARCH_CLPS7500) := clps7500
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machine-$(CONFIG_FOOTBRIDGE) := footbridge
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machine-$(CONFIG_ARCH_SHARK) := shark
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machine-$(CONFIG_ARCH_SA1100) := sa1100
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@ -23,10 +23,6 @@ ifeq ($(CONFIG_ARCH_L7200),y)
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OBJS += head-l7200.o
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endif
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ifeq ($(CONFIG_ARCH_CLPS7500),y)
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HEAD = head-clps7500.o
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endif
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ifeq ($(CONFIG_ARCH_P720T),y)
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# Borrow this code from SA1100
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OBJS += head-sa1100.o
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@ -1,86 +0,0 @@
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/*
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* linux/arch/arm/boot/compressed/head-clps7500.S
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*
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* Copyright (C) 1999, 2000, 2001 Nexus Electronics Ltd
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*/
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/* There are three different ways the kernel can be
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booted on a 7500 system: from Angel (loaded in RAM), from
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16-bit ROM or from 32-bit Flash. Luckily, a single kernel
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image does for them all. */
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/* This branch is taken if the CPU memory width matches the
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actual device in use. The default at power on is 16 bits
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so we must be prepared for a mismatch. */
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.section ".start", "ax"
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2:
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b 1f
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.word 0xffff
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.word 0xb632 @ mov r11, #0x03200000
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.word 0xe3a0
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.word 0x0000 @ mov r0, #0
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.word 0xe3a0
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.word 0x0080 @ strb r0, [r11, #0x80]
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.word 0xe5cb
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.word 0xf000 @ mov pc, #0
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.word 0xe3a0
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1:
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adr r1, 2b
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teq r1, #0
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bne .Langel
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/* This is a direct-from-ROM boot. Copy the kernel into
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RAM and run it there. */
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mov r0, #0x30
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mcr p15, 0, r0, c1, c0, 0
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mov r0, #0x13
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msr cpsr_cxsf, r0
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mov r12, #0x03000000 @ point to LEDs
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orr r12, r12, #0x00020000
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orr r12, r12, #0xba00
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mov r0, #0x5500
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str r0, [r12]
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mov r0, #0x10000000
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orr r0, r0, #0x8000
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mov r4, r0
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ldr r2, =_end
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2:
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ldr r3, [r1], #4
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str r3, [r0], #4
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teq r0, r2
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bne 2b
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mov r0, #0xff00
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str r0, [r12]
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1:
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mov r12, #0x03000000 @ point to LEDs
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orr r12, r12, #0x00020000
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orr r12, r12, #0xba00
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mov r0, #0xfe00
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str r0, [r12]
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adr lr, 1f
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mov r0, #0
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mov r1, #14 /* MACH_TYPE_CLPS7500 */
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mov pc, lr
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.Langel:
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#ifdef CONFIG_ANGELBOOT
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/* Call Angel to switch into SVC mode. */
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mov r0, #0x17
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swi 0x123456
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#endif
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/* Ensure all interrupts are off and MMU disabled */
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mrs r0, cpsr
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orr r0, r0, #0xc0
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msr cpsr_cxsf, r0
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adr lr, 1b
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orr lr, lr, #0x10000000
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mov r0, #0x30 @ MMU off
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mcr p15, 0, r0, c1, c0, 0
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mov r0, r0
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mov pc, lr
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.ltorg
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1:
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/* And the rest */
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#include "head.S"
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@ -32,19 +32,11 @@
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#define IOMD_KARTRX (0x004)
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#define IOMD_KCTRL (0x008)
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#ifdef CONFIG_ARCH_CLPS7500
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#define IOMD_IOLINES (0x00C)
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#endif
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#define IOMD_IRQSTATA (0x010)
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#define IOMD_IRQREQA (0x014)
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#define IOMD_IRQCLRA (0x014)
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#define IOMD_IRQMASKA (0x018)
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#ifdef CONFIG_ARCH_CLPS7500
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#define IOMD_SUSMODE (0x01C)
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#endif
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#define IOMD_IRQSTATB (0x020)
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#define IOMD_IRQREQB (0x024)
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#define IOMD_IRQMASKB (0x028)
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@ -53,10 +45,6 @@
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#define IOMD_FIQREQ (0x034)
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#define IOMD_FIQMASK (0x038)
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#ifdef CONFIG_ARCH_CLPS7500
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#define IOMD_CLKCTL (0x03C)
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#endif
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#define IOMD_T0CNTL (0x040)
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#define IOMD_T0LTCHL (0x040)
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#define IOMD_T0CNTH (0x044)
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@ -71,18 +59,6 @@
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#define IOMD_T1GO (0x058)
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#define IOMD_T1LATCH (0x05c)
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#ifdef CONFIG_ARCH_CLPS7500
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#define IOMD_IRQSTATC (0x060)
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#define IOMD_IRQREQC (0x064)
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#define IOMD_IRQMASKC (0x068)
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#define IOMD_VIDMUX (0x06c)
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#define IOMD_IRQSTATD (0x070)
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#define IOMD_IRQREQD (0x074)
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#define IOMD_IRQMASKD (0x078)
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#endif
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#define IOMD_ROMCR0 (0x080)
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#define IOMD_ROMCR1 (0x084)
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#ifdef CONFIG_ARCH_RPC
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@ -100,11 +76,6 @@
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#define IOMD_MOUSEY (0x0A4)
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#endif
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#ifdef CONFIG_ARCH_CLPS7500
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#define IOMD_MSEDAT (0x0A8)
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#define IOMD_MSECTL (0x0Ac)
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#endif
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#ifdef CONFIG_ARCH_RPC
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#define IOMD_DMATCR (0x0C0)
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#endif
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@ -113,18 +84,6 @@
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#ifdef CONFIG_ARCH_RPC
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#define IOMD_DMAEXT (0x0CC)
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#endif
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#ifdef CONFIG_ARCH_CLPS7500
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#define IOMD_ASTCR (0x0CC)
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#define IOMD_DRAMCR (0x0D0)
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#define IOMD_SELFREF (0x0D4)
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#define IOMD_ATODICR (0x0E0)
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#define IOMD_ATODSR (0x0E4)
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#define IOMD_ATODCC (0x0E8)
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#define IOMD_ATODCNT1 (0x0EC)
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#define IOMD_ATODCNT2 (0x0F0)
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#define IOMD_ATODCNT3 (0x0F4)
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#define IOMD_ATODCNT4 (0x0F8)
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#endif
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#ifdef CONFIG_ARCH_RPC
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#define DMA_EXT_IO0 1
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@ -38,7 +38,6 @@ else
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endif
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lib-$(CONFIG_ARCH_RPC) += ecard.o io-acorn.o floppydma.o
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lib-$(CONFIG_ARCH_CLPS7500) += io-acorn.o
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lib-$(CONFIG_ARCH_L7200) += io-acorn.o
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lib-$(CONFIG_ARCH_SHARK) += io-shark.o
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@ -1,11 +0,0 @@
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#
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# Makefile for the linux kernel.
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#
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# Object file lists.
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obj-y := core.o
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obj-m :=
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obj-n :=
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obj- :=
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@ -1,2 +0,0 @@
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zreladdr-y := 0x10008000
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@ -1,395 +0,0 @@
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/*
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* linux/arch/arm/mach-clps7500/core.c
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*
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* Copyright (C) 1998 Russell King
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* Copyright (C) 1999 Nexus Electronics Ltd
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*
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* Extra MM routines for CL7500 architecture
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*/
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#include <linux/kernel.h>
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#include <linux/types.h>
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#include <linux/interrupt.h>
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#include <linux/irq.h>
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#include <linux/list.h>
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#include <linux/sched.h>
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#include <linux/init.h>
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#include <linux/device.h>
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#include <linux/serial_8250.h>
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#include <linux/io.h>
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#include <asm/mach/arch.h>
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#include <asm/mach/map.h>
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#include <asm/mach/irq.h>
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#include <asm/mach/time.h>
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#include <mach/hardware.h>
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#include <asm/hardware/iomd.h>
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#include <asm/irq.h>
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#include <asm/mach-types.h>
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unsigned int vram_size;
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static void cl7500_ack_irq_a(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << irq;
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val = iomd_readb(IOMD_IRQMASKA);
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iomd_writeb(val & ~mask, IOMD_IRQMASKA);
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iomd_writeb(mask, IOMD_IRQCLRA);
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}
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static void cl7500_mask_irq_a(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << irq;
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val = iomd_readb(IOMD_IRQMASKA);
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iomd_writeb(val & ~mask, IOMD_IRQMASKA);
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}
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static void cl7500_unmask_irq_a(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << irq;
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val = iomd_readb(IOMD_IRQMASKA);
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iomd_writeb(val | mask, IOMD_IRQMASKA);
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}
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static struct irq_chip clps7500_a_chip = {
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.ack = cl7500_ack_irq_a,
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.mask = cl7500_mask_irq_a,
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.unmask = cl7500_unmask_irq_a,
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};
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static void cl7500_mask_irq_b(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << (irq & 7);
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val = iomd_readb(IOMD_IRQMASKB);
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iomd_writeb(val & ~mask, IOMD_IRQMASKB);
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}
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static void cl7500_unmask_irq_b(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << (irq & 7);
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val = iomd_readb(IOMD_IRQMASKB);
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iomd_writeb(val | mask, IOMD_IRQMASKB);
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}
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static struct irq_chip clps7500_b_chip = {
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.ack = cl7500_mask_irq_b,
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.mask = cl7500_mask_irq_b,
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.unmask = cl7500_unmask_irq_b,
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};
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static void cl7500_mask_irq_c(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << (irq & 7);
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val = iomd_readb(IOMD_IRQMASKC);
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iomd_writeb(val & ~mask, IOMD_IRQMASKC);
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}
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static void cl7500_unmask_irq_c(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << (irq & 7);
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val = iomd_readb(IOMD_IRQMASKC);
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iomd_writeb(val | mask, IOMD_IRQMASKC);
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}
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static struct irq_chip clps7500_c_chip = {
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.ack = cl7500_mask_irq_c,
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.mask = cl7500_mask_irq_c,
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.unmask = cl7500_unmask_irq_c,
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};
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static void cl7500_mask_irq_d(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << (irq & 7);
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val = iomd_readb(IOMD_IRQMASKD);
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iomd_writeb(val & ~mask, IOMD_IRQMASKD);
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}
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static void cl7500_unmask_irq_d(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << (irq & 7);
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val = iomd_readb(IOMD_IRQMASKD);
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iomd_writeb(val | mask, IOMD_IRQMASKD);
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}
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static struct irq_chip clps7500_d_chip = {
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.ack = cl7500_mask_irq_d,
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.mask = cl7500_mask_irq_d,
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.unmask = cl7500_unmask_irq_d,
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};
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static void cl7500_mask_irq_dma(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << (irq & 7);
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val = iomd_readb(IOMD_DMAMASK);
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iomd_writeb(val & ~mask, IOMD_DMAMASK);
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}
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static void cl7500_unmask_irq_dma(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << (irq & 7);
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val = iomd_readb(IOMD_DMAMASK);
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iomd_writeb(val | mask, IOMD_DMAMASK);
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}
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static struct irq_chip clps7500_dma_chip = {
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.ack = cl7500_mask_irq_dma,
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.mask = cl7500_mask_irq_dma,
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.unmask = cl7500_unmask_irq_dma,
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};
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static void cl7500_mask_irq_fiq(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << (irq & 7);
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val = iomd_readb(IOMD_FIQMASK);
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iomd_writeb(val & ~mask, IOMD_FIQMASK);
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}
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static void cl7500_unmask_irq_fiq(unsigned int irq)
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{
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unsigned int val, mask;
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mask = 1 << (irq & 7);
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val = iomd_readb(IOMD_FIQMASK);
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iomd_writeb(val | mask, IOMD_FIQMASK);
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}
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static struct irq_chip clps7500_fiq_chip = {
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.ack = cl7500_mask_irq_fiq,
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.mask = cl7500_mask_irq_fiq,
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.unmask = cl7500_unmask_irq_fiq,
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};
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static void cl7500_no_action(unsigned int irq)
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{
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}
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static struct irq_chip clps7500_no_chip = {
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.ack = cl7500_no_action,
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.mask = cl7500_no_action,
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.unmask = cl7500_no_action,
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};
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static struct irqaction irq_isa = {
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.handler = no_action,
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.mask = CPU_MASK_NONE,
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.name = "isa",
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};
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static void __init clps7500_init_irq(void)
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{
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unsigned int irq, flags;
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iomd_writeb(0, IOMD_IRQMASKA);
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iomd_writeb(0, IOMD_IRQMASKB);
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iomd_writeb(0, IOMD_FIQMASK);
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iomd_writeb(0, IOMD_DMAMASK);
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for (irq = 0; irq < NR_IRQS; irq++) {
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flags = IRQF_VALID;
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if (irq <= 6 || (irq >= 9 && irq <= 15) ||
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(irq >= 48 && irq <= 55))
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flags |= IRQF_PROBE;
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switch (irq) {
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case 0 ... 7:
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set_irq_chip(irq, &clps7500_a_chip);
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set_irq_handler(irq, handle_level_irq);
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set_irq_flags(irq, flags);
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break;
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case 8 ... 15:
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set_irq_chip(irq, &clps7500_b_chip);
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set_irq_handler(irq, handle_level_irq);
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set_irq_flags(irq, flags);
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break;
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case 16 ... 22:
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set_irq_chip(irq, &clps7500_dma_chip);
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set_irq_handler(irq, handle_level_irq);
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set_irq_flags(irq, flags);
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break;
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case 24 ... 31:
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set_irq_chip(irq, &clps7500_c_chip);
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set_irq_handler(irq, handle_level_irq);
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set_irq_flags(irq, flags);
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break;
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case 40 ... 47:
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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
|
||||
|
@ -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
|
@ -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>
|
@ -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 */
|
@ -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
|
||||
|
@ -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
|
@ -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
|
@ -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;
|
||||
}
|
@ -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
|
@ -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
|
@ -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
|
@ -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
|
||||
|
@ -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()
|
@ -1,4 +0,0 @@
|
||||
/*
|
||||
* arch/arm/mach-clps7500/include/mach/vmalloc.h
|
||||
*/
|
||||
#define VMALLOC_END (PAGE_OFFSET + 0x1c000000)
|
@ -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
|
||||
|
@ -15,15 +15,8 @@
|
||||
|
||||
#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)
|
||||
{
|
||||
|
@ -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
|
||||
|
@ -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};
|
||||
|
@ -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
|
||||
|
Loading…
Reference in New Issue
Block a user