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83 lines
1.8 KiB
83 lines
1.8 KiB
/*
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* Linksys WRT160NL board support
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*
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* Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*/
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#include <linux/platform_device.h>
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#include <linux/mtd/mtd.h>
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#include <linux/mtd/partitions.h>
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#include <linux/spi/spi.h>
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#include <linux/spi/flash.h>
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#include <asm/mips_machine.h>
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#include <asm/mach-ar71xx/ar71xx.h>
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#include "devices.h"
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#ifdef CONFIG_MTD_PARTITIONS
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static struct mtd_partition wrt160nl_partitions[] = {
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{
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.name = "u-boot",
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.offset = 0,
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.size = 0x040000,
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.mask_flags = MTD_WRITEABLE,
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} , {
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.name = "kernel",
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.offset = 0x040000,
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.size = 0x0e0000,
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} , {
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.name = "filesytem",
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.offset = 0x120000,
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.size = 0x6c0000,
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} , {
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.name = "nvram",
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.offset = 0x7e0000,
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.size = 0x010000,
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.mask_flags = MTD_WRITEABLE,
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} , {
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.name = "ART",
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.offset = 0x7f0000,
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.size = 0x010000,
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.mask_flags = MTD_WRITEABLE,
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} , {
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.name = "firmware",
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.offset = 0x040000,
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.size = 0x7a0000,
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}
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};
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#endif /* CONFIG_MTD_PARTITIONS */
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static struct flash_platform_data wrt160nl_flash_data = {
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#ifdef CONFIG_MTD_PARTITIONS
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.parts = wrt160nl_partitions,
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.nr_parts = ARRAY_SIZE(wrt160nl_partitions),
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#endif
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};
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static struct spi_board_info wrt160nl_spi_info[] = {
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{
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.bus_num = 0,
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.chip_select = 0,
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.max_speed_hz = 25000000,
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.modalias = "m25p80",
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.platform_data = &wrt160nl_flash_data,
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}
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};
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static void __init wrt160nl_setup(void)
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{
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/* TODO: ethernet, LEDs, buttons */
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ar71xx_add_device_spi(NULL, wrt160nl_spi_info,
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ARRAY_SIZE(wrt160nl_spi_info));
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ar71xx_add_device_usb();
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ar91xx_add_device_wmac();
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}
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MIPS_MACHINE(AR71XX_MACH_WRT160NL, "Linksys WRT160NL", wrt160nl_setup);
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