ar71xx: merge files-3.2 to files

[openwrt.git] / target / linux / ar71xx / files / arch / mips / ath79 / mach-wrt160nl.c

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-wrt160nl.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-wrt160nl.c
new file mode 100644 (file)
index 0000000..21aefe0
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-wrt160nl.c
@@ -0,0 +1,126 @@
+/*
+ *  Linksys WRT160NL board support
+ *
+ *  Copyright (C) 2009-2012 Gabor Juhos <juhosg@openwrt.org>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License version 2 as published
+ *  by the Free Software Foundation.
+ */
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "nvram.h"
+#include "machtypes.h"
+
+#define WRT160NL_GPIO_LED_POWER                14
+#define WRT160NL_GPIO_LED_WPS_AMBER    9
+#define WRT160NL_GPIO_LED_WPS_BLUE     8
+#define WRT160NL_GPIO_LED_WLAN         6
+
+#define WRT160NL_GPIO_BTN_WPS          7
+#define WRT160NL_GPIO_BTN_RESET                21
+
+#define WRT160NL_KEYS_POLL_INTERVAL    20      /* msecs */
+#define WRT160NL_KEYS_DEBOUNCE_INTERVAL        (3 * WRT160NL_KEYS_POLL_INTERVAL)
+
+#define WRT160NL_NVRAM_ADDR    0x1f7e0000
+#define WRT160NL_NVRAM_SIZE    0x10000
+
+static const char *wrt160nl_part_probes[] = {
+       "wrt160nl",
+       NULL,
+};
+
+static struct flash_platform_data wrt160nl_flash_data = {
+       .part_probes    = wrt160nl_part_probes,
+};
+
+static struct gpio_led wrt160nl_leds_gpio[] __initdata = {
+       {
+               .name           = "wrt160nl:blue:power",
+               .gpio           = WRT160NL_GPIO_LED_POWER,
+               .active_low     = 1,
+               .default_trigger = "default-on",
+       }, {
+               .name           = "wrt160nl:amber:wps",
+               .gpio           = WRT160NL_GPIO_LED_WPS_AMBER,
+               .active_low     = 1,
+       }, {
+               .name           = "wrt160nl:blue:wps",
+               .gpio           = WRT160NL_GPIO_LED_WPS_BLUE,
+               .active_low     = 1,
+       }, {
+               .name           = "wrt160nl:blue:wlan",
+               .gpio           = WRT160NL_GPIO_LED_WLAN,
+               .active_low     = 1,
+       }
+};
+
+static struct gpio_keys_button wrt160nl_gpio_keys[] __initdata = {
+       {
+               .desc           = "reset",
+               .type           = EV_KEY,
+               .code           = KEY_RESTART,
+               .debounce_interval = WRT160NL_KEYS_DEBOUNCE_INTERVAL,
+               .gpio           = WRT160NL_GPIO_BTN_RESET,
+               .active_low     = 1,
+       }, {
+               .desc           = "wps",
+               .type           = EV_KEY,
+               .code           = KEY_WPS_BUTTON,
+               .debounce_interval = WRT160NL_KEYS_DEBOUNCE_INTERVAL,
+               .gpio           = WRT160NL_GPIO_BTN_WPS,
+               .active_low     = 1,
+       }
+};
+
+static void __init wrt160nl_setup(void)
+{
+       const char *nvram = (char *) KSEG1ADDR(WRT160NL_NVRAM_ADDR);
+       u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+       u8 mac[6];
+
+       if (ath79_nvram_parse_mac_addr(nvram, WRT160NL_NVRAM_SIZE,
+                                      "lan_hwaddr=", mac) == 0) {
+               ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+               ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
+       }
+
+       ath79_register_mdio(0, 0x0);
+
+       ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+       ath79_eth0_data.phy_mask = 0x01;
+
+       ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+       ath79_eth1_data.phy_mask = 0x10;
+
+       ath79_register_eth(0);
+       ath79_register_eth(1);
+
+       ath79_register_m25p80(&wrt160nl_flash_data);
+
+       ath79_register_usb();
+
+       if (ath79_nvram_parse_mac_addr(nvram, WRT160NL_NVRAM_SIZE,
+                                      "wl0_hwaddr=", mac) == 0)
+               ath79_register_wmac(eeprom, mac);
+       else
+               ath79_register_wmac(eeprom, NULL);
+
+       ath79_register_leds_gpio(-1, ARRAY_SIZE(wrt160nl_leds_gpio),
+                                wrt160nl_leds_gpio);
+
+       ath79_register_gpio_keys_polled(-1, WRT160NL_KEYS_POLL_INTERVAL,
+                                       ARRAY_SIZE(wrt160nl_gpio_keys),
+                                       wrt160nl_gpio_keys);
+}
+
+MIPS_MACHINE(ATH79_MACH_WRT160NL, "WRT160NL", "Linksys WRT160NL",
+            wrt160nl_setup);