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preliminary support for the TL-WR941ND
SVN-Revision: 14627
This commit is contained in:
Gabor Juhos
parent
4906d4533a
commit
8e4fbc7399
@ -1,7 +1,7 @@
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#
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# Makefile for the Atheros AR71xx SoC specific parts of the kernel
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#
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# Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
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# Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
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# Copyright (C) 2008 Imre Kaloz <kaloz@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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@ -18,6 +18,7 @@ obj-$(CONFIG_AR71XX_MACH_MZK_W300NH) += mach-mzk-w300nh.o
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obj-$(CONFIG_AR71XX_MACH_PB42) += mach-pb42.o
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obj-$(CONFIG_AR71XX_MACH_RB_4XX) += mach-rb-4xx.o
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obj-$(CONFIG_AR71XX_MACH_TEW_632BRP) += mach-tew-632brp.o
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obj-$(CONFIG_AR71XX_MACH_TL_WR941ND) += mach-tl-wr941nd.o
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obj-$(CONFIG_AR71XX_MACH_UBNT) += mach-ubnt.o
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obj-$(CONFIG_AR71XX_MACH_WNR2000) += mach-wnr2000.o
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obj-$(CONFIG_AR71XX_MACH_WP543) += mach-wp543.o
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124
target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr941nd.c
Normal file
124
target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr941nd.c
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@ -0,0 +1,124 @@
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/*
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* TP-LINK TL-WR941ND 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 <linux/input.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 <asm/mach-ar71xx/platform.h>
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#define TL_WR941ND_GPIO_LED_SYSTEM 2
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#define TL_WR941ND_GPIO_LED_QSS 5
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#define TL_WR941ND_GPIO_BTN_RESET 3
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#define TL_WR941ND_GPIO_BTN_QSS 7
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#define TL_WR941ND_BUTTONS_POLL_INTERVAL 20
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#ifdef CONFIG_MTD_PARTITIONS
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static struct mtd_partition tl_wr941nd_partitions[] = {
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{
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.name = "u-boot",
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.offset = 0,
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.size = 0x020000,
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.mask_flags = MTD_WRITEABLE,
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} , {
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.name = "kernel",
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.offset = 0x020000,
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.size = 0x100000,
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} , {
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.name = "rootfs",
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.offset = 0x120000,
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.size = 0x2c0000,
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} , {
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.name = "config",
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.offset = 0x3e0000,
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.size = 0x010000,
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} , {
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.name = "art",
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.offset = 0x3f0000,
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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 = 0x020000,
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.size = 0x3c0000,
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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 tl_wr941nd_flash_data = {
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#ifdef CONFIG_MTD_PARTITIONS
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.parts = tl_wr941nd_partitions,
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.nr_parts = ARRAY_SIZE(tl_wr941nd_partitions),
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#endif
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};
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static struct spi_board_info tl_wr941nd_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 = &tl_wr941nd_flash_data,
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}
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};
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static struct gpio_led tl_wr941nd_leds_gpio[] __initdata = {
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{
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.name = "tl-wr941nd:green:system",
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.gpio = TL_WR941ND_GPIO_LED_SYSTEM,
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.active_low = 1,
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}, {
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.name = "tl-wr941nd:red:qss",
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.gpio = TL_WR941ND_GPIO_LED_QSS,
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.active_low = 1,
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}
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};
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static struct gpio_button tl_wr941nd_gpio_buttons[] __initdata = {
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{
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.desc = "reset",
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.type = EV_KEY,
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.code = BTN_0,
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.threshold = 5,
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.gpio = TL_WR941ND_GPIO_BTN_RESET,
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.active_low = 1,
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}, {
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.desc = "qss",
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.type = EV_KEY,
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.code = BTN_1,
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.threshold = 5,
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.gpio = TL_WR941ND_GPIO_BTN_QSS,
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.active_low = 1,
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}
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};
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static void __init tl_wr941nd_setup(void)
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{
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ar71xx_add_device_spi(NULL, tl_wr941nd_spi_info,
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ARRAY_SIZE(tl_wr941nd_spi_info));
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ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr941nd_leds_gpio),
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tl_wr941nd_leds_gpio);
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ar71xx_add_device_gpio_buttons(-1, TL_WR941ND_BUTTONS_POLL_INTERVAL,
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ARRAY_SIZE(tl_wr941nd_gpio_buttons),
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tl_wr941nd_gpio_buttons);
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ar91xx_add_device_wmac();
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}
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MIPS_MACHINE(AR71XX_MACH_MZK_W04NU, "TP-LINK TL-WR941ND", tl_wr941nd_setup);
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@ -52,6 +52,9 @@ static struct board_rec boards[] __initdata = {
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}, {
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.name = "TEW-632BRP",
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.mach_type = AR71XX_MACH_TEW_632BRP,
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}, {
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.name = "TL-WR941ND",
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.mach_type = AR71XX_MACH_TL_WR941ND,
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}, {
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.name = "UBNT-RS",
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.mach_type = AR71XX_MACH_UBNT_RS,
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@ -127,6 +127,7 @@ extern unsigned long ar71xx_mach_type;
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#define AR71XX_MACH_MZK_W300NH 13 /* Planex MZK-W300NH */
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#define AR71XX_MACH_MZK_W04NU 14 /* Planex MZK-W04NU */
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#define AR71XX_MACH_UBNT_LSSR71 15 /* Ubiquiti LS-SR71 */
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#define AR71XX_MACH_TL_WR941ND 16 /* TP-LINK TL-WR941ND */
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/*
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* PLL block
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