ar71xx: add support for the TP-Link TL-WR703N v1 board
Based on a patch by dongyuqi <729650915@qq.com> SVN-Revision: 28277v19.07.3_mercusys_ac12_duma
Gabor Juhos
13 years ago
parent
d3617ac7d3
commit
733399600f
@ -0,0 +1,12 @@
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config interface loopback
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option ifname lo
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option proto static
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option ipaddr 127.0.0.1
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option netmask 255.0.0.0
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config interface lan
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option ifname eth0
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option type bridge
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option proto static
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option ipaddr 192.168.1.1
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option netmask 255.255.255.0
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@ -0,0 +1,121 @@
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/*
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* TP-LINK TL-WR703N board support
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*
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* Copyright (C) 2011 dongyuqi <729650915@qq.com>
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* Copyright (C) 2011 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/mtd/mtd.h>
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#include <linux/mtd/partitions.h>
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#include <linux/spi/flash.h>
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#include <linux/gpio.h>
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#include <asm/mach-ar71xx/ar71xx.h>
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#include "machtype.h"
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#include "devices.h"
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#include "dev-ar9xxx-wmac.h"
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#include "dev-gpio-buttons.h"
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#include "dev-leds-gpio.h"
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#include "dev-m25p80.h"
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#include "dev-usb.h"
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#define TL_WR703N_GPIO_LED_SYSTEM 27
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#define TL_WR703N_GPIO_BTN_RESET 11
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#define TL_WR703N_GPIO_USB_POWER 8
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#define TL_WR703N_KEYS_POLL_INTERVAL 20 /* msecs */
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#define TL_WR703N_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR703N_KEYS_POLL_INTERVAL)
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#ifdef CONFIG_MTD_PARTITIONS
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static struct mtd_partition tl_wr703n_parts[] = {
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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 = 0x2d0000,
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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 = 0x3d0000,
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}
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};
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#define tl_wr703n_nr_parts ARRAY_SIZE(tl_wr703n_parts)
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#else
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#define tl_wr703n_parts NULL
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#define tl_wr703n_nr_parts 0
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#endif /* CONFIG_MTD_PARTITIONS */
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static struct flash_platform_data tl_wr703n_flash_data = {
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.parts = tl_wr703n_parts,
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.nr_parts = tl_wr703n_nr_parts,
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};
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static struct gpio_led tl_wr703n_leds_gpio[] __initdata = {
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{
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.name = "tl-wr703n:blue:system",
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.gpio = TL_WR703N_GPIO_LED_SYSTEM,
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.active_low = 1,
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},
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};
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static struct gpio_keys_button tl_wr703n_gpio_keys[] __initdata = {
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{
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.desc = "reset",
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.type = EV_KEY,
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.code = KEY_RESTART,
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.debounce_interval = TL_WR703N_KEYS_DEBOUNCE_INTERVAL,
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.gpio = TL_WR703N_GPIO_BTN_RESET,
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.active_low = 1,
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}
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};
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static void __init tl_wr703n_setup(void)
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{
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u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
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u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
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ar71xx_add_device_m25p80(&tl_wr703n_flash_data);
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ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr703n_leds_gpio),
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tl_wr703n_leds_gpio);
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ar71xx_register_gpio_keys_polled(-1, TL_WR703N_KEYS_POLL_INTERVAL,
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ARRAY_SIZE(tl_wr703n_gpio_keys),
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tl_wr703n_gpio_keys);
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gpio_request(TL_WR703N_GPIO_USB_POWER, "USB power");
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gpio_direction_output(TL_WR703N_GPIO_USB_POWER, 1);
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ar71xx_add_device_usb();
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ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
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ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
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ar71xx_eth0_data.speed = SPEED_100;
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ar71xx_eth0_data.duplex = DUPLEX_FULL;
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ar71xx_eth0_data.phy_mask = BIT(4);
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ar71xx_add_device_mdio(0x0);
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ar71xx_add_device_eth(0);
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ar9xxx_add_device_wmac(ee, mac);
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}
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MIPS_MACHINE(AR71XX_MACH_TL_WR703N, "TL-WR703N", "TP-LINK TL-WR703N v1",
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tl_wr703n_setup);
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