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200daa367c
This patch removes static mappings for ethernet devices. Now we will use platform_driver for ethernet devices. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Olof Johansson <olof@lixom.net>
101 lines
2.7 KiB
C
101 lines
2.7 KiB
C
/*
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* Copyright (C) 2000, 2001 Blue Mug, Inc. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#include <linux/init.h>
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#include <linux/memblock.h>
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#include <linux/types.h>
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#include <linux/interrupt.h>
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#include <linux/platform_device.h>
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#include <asm/setup.h>
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#include <asm/mach/map.h>
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#include <asm/mach/arch.h>
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#include <asm/mach-types.h>
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#include <mach/hardware.h>
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#include "common.h"
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#define VIDEORAM_SIZE SZ_128K
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#define EDB7211_CS8900_BASE (CS2_PHYS_BASE + 0x300)
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#define EDB7211_CS8900_IRQ (IRQ_EINT3)
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static struct resource edb7211_cs8900_resource[] __initdata = {
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DEFINE_RES_MEM(EDB7211_CS8900_BASE, SZ_1K),
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DEFINE_RES_IRQ(EDB7211_CS8900_IRQ),
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};
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static struct map_desc edb7211_io_desc[] __initdata = {
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{ /* Memory-mapped extra keyboard row */
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.virtual = IO_ADDRESS(EP7211_PHYS_EXTKBD),
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.pfn = __phys_to_pfn(EP7211_PHYS_EXTKBD),
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.length = SZ_1M,
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.type = MT_DEVICE,
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}, { /* Flash bank 0 */
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.virtual = IO_ADDRESS(EP7211_PHYS_FLASH1),
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.pfn = __phys_to_pfn(EP7211_PHYS_FLASH1),
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.length = SZ_8M,
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.type = MT_DEVICE,
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}, { /* Flash bank 1 */
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.virtual = IO_ADDRESS(EP7211_PHYS_FLASH2),
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.pfn = __phys_to_pfn(EP7211_PHYS_FLASH2),
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.length = SZ_8M,
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.type = MT_DEVICE,
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},
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};
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void __init edb7211_map_io(void)
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{
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clps711x_map_io();
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iotable_init(edb7211_io_desc, ARRAY_SIZE(edb7211_io_desc));
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}
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/* Reserve screen memory region at the start of main system memory. */
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static void __init edb7211_reserve(void)
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{
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memblock_reserve(PHYS_OFFSET, VIDEORAM_SIZE);
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}
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static void __init
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fixup_edb7211(struct tag *tags, char **cmdline, struct meminfo *mi)
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{
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/*
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* Bank start addresses are not present in the information
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* passed in from the boot loader. We could potentially
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* detect them, but instead we hard-code them.
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*
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* Banks sizes _are_ present in the param block, but we're
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* not using that information yet.
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*/
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mi->bank[0].start = 0xc0000000;
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mi->bank[0].size = SZ_8M;
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mi->bank[1].start = 0xc1000000;
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mi->bank[1].size = SZ_8M;
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mi->nr_banks = 2;
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}
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static void __init edb7211_init(void)
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{
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platform_device_register_simple("cs89x0", 0, edb7211_cs8900_resource,
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ARRAY_SIZE(edb7211_cs8900_resource));
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}
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MACHINE_START(EDB7211, "CL-EDB7211 (EP7211 eval board)")
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/* Maintainer: Jon McClintock */
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.atag_offset = VIDEORAM_SIZE + 0x100,
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.fixup = fixup_edb7211,
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.reserve = edb7211_reserve,
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.map_io = edb7211_map_io,
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.init_irq = clps711x_init_irq,
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.timer = &clps711x_timer,
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.init_machine = edb7211_init,
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.restart = clps711x_restart,
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MACHINE_END
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