mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
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d9077e15ae
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30405 3c298f89-4303-0410-b956-a3cf2f4a3e73
127 lines
3.1 KiB
C
127 lines
3.1 KiB
C
/*
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* Linksys WRT160NL board support
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*
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* Copyright (C) 2009-2012 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 <asm/mach-ath79/ath79.h>
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#include "dev-eth.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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#include "dev-wmac.h"
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#include "nvram.h"
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#include "machtypes.h"
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#define WRT160NL_GPIO_LED_POWER 14
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#define WRT160NL_GPIO_LED_WPS_AMBER 9
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#define WRT160NL_GPIO_LED_WPS_BLUE 8
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#define WRT160NL_GPIO_LED_WLAN 6
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#define WRT160NL_GPIO_BTN_WPS 7
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#define WRT160NL_GPIO_BTN_RESET 21
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#define WRT160NL_KEYS_POLL_INTERVAL 20 /* msecs */
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#define WRT160NL_KEYS_DEBOUNCE_INTERVAL (3 * WRT160NL_KEYS_POLL_INTERVAL)
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#define WRT160NL_NVRAM_ADDR 0x1f7e0000
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#define WRT160NL_NVRAM_SIZE 0x10000
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static const char *wrt160nl_part_probes[] = {
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"wrt160nl",
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NULL,
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};
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static struct flash_platform_data wrt160nl_flash_data = {
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.part_probes = wrt160nl_part_probes,
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};
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static struct gpio_led wrt160nl_leds_gpio[] __initdata = {
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{
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.name = "wrt160nl:blue:power",
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.gpio = WRT160NL_GPIO_LED_POWER,
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.active_low = 1,
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.default_trigger = "default-on",
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}, {
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.name = "wrt160nl:amber:wps",
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.gpio = WRT160NL_GPIO_LED_WPS_AMBER,
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.active_low = 1,
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}, {
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.name = "wrt160nl:blue:wps",
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.gpio = WRT160NL_GPIO_LED_WPS_BLUE,
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.active_low = 1,
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}, {
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.name = "wrt160nl:blue:wlan",
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.gpio = WRT160NL_GPIO_LED_WLAN,
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.active_low = 1,
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}
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};
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static struct gpio_keys_button wrt160nl_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 = WRT160NL_KEYS_DEBOUNCE_INTERVAL,
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.gpio = WRT160NL_GPIO_BTN_RESET,
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.active_low = 1,
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}, {
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.desc = "wps",
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.type = EV_KEY,
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.code = KEY_WPS_BUTTON,
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.debounce_interval = WRT160NL_KEYS_DEBOUNCE_INTERVAL,
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.gpio = WRT160NL_GPIO_BTN_WPS,
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.active_low = 1,
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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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const char *nvram = (char *) KSEG1ADDR(WRT160NL_NVRAM_ADDR);
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u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
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u8 mac[6];
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if (ath79_nvram_parse_mac_addr(nvram, WRT160NL_NVRAM_SIZE,
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"lan_hwaddr=", mac) == 0) {
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ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
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ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
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}
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ath79_register_mdio(0, 0x0);
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ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
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ath79_eth0_data.phy_mask = 0x01;
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ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
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ath79_eth1_data.phy_mask = 0x10;
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ath79_register_eth(0);
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ath79_register_eth(1);
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ath79_register_m25p80(&wrt160nl_flash_data);
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ath79_register_usb();
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if (ath79_nvram_parse_mac_addr(nvram, WRT160NL_NVRAM_SIZE,
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"wl0_hwaddr=", mac) == 0)
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ath79_register_wmac(eeprom, mac);
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else
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ath79_register_wmac(eeprom, NULL);
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ath79_register_leds_gpio(-1, ARRAY_SIZE(wrt160nl_leds_gpio),
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wrt160nl_leds_gpio);
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ath79_register_gpio_keys_polled(-1, WRT160NL_KEYS_POLL_INTERVAL,
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ARRAY_SIZE(wrt160nl_gpio_keys),
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wrt160nl_gpio_keys);
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}
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MIPS_MACHINE(ATH79_MACH_WRT160NL, "WRT160NL", "Linksys WRT160NL",
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wrt160nl_setup);
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