+/*
+ * TP-LINK TL-MR11U board support
+ *
+ * Copyright (C) 2011 dongyuqi <729650915@qq.com>
+ * Copyright (C) 2011 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 <linux/gpio.h>
+
+#include <asm/mach-ar71xx/ar71xx.h>
+
+#include "machtype.h"
+#include "devices.h"
+#include "dev-ar9xxx-wmac.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+
+#define TL_MR11U_GPIO_LED_3G 27
+#define TL_MR11U_GPIO_LED_WLAN 26
+#define TL_MR11U_GPIO_LED_LAN 17
+
+#define TL_MR11U_GPIO_BTN_WPS 20
+#define TL_MR11U_GPIO_BTN_RESET 11
+
+#define TL_MR11U_GPIO_USB_POWER 8
+
+#define TL_MR11U_KEYS_POLL_INTERVAL 20 /* msecs */
+#define TL_MR11U_KEYS_DEBOUNCE_INTERVAL (3 * TL_MR11U_KEYS_POLL_INTERVAL)
+
+static const char *tl_mr11u_part_probes[] = {
+ "tp-link",
+ NULL,
+};
+
+static struct flash_platform_data tl_mr11u_flash_data = {
+ .part_probes = tl_mr11u_part_probes,
+};
+
+static struct gpio_led tl_mr11u_leds_gpio[] __initdata = {
+ {
+ .name = "tp-link:green:3g",
+ .gpio = TL_MR11U_GPIO_LED_3G,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:green:wlan",
+ .gpio = TL_MR11U_GPIO_LED_WLAN,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:green:lan",
+ .gpio = TL_MR11U_GPIO_LED_LAN,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_keys_button tl_mr11u_gpio_keys[] __initdata = {
+ {
+ .desc = "wps",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .debounce_interval = TL_MR11U_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = TL_MR11U_GPIO_BTN_WPS,
+ .active_low = 0,
+ },
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = TL_MR11U_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = TL_MR11U_GPIO_BTN_RESET,
+ .active_low = 0,
+ }
+};
+
+static void __init tl_mr11u_setup(void)
+{
+ u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+ u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+ ar71xx_add_device_m25p80(&tl_mr11u_flash_data);
+ ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_mr11u_leds_gpio),
+ tl_mr11u_leds_gpio);
+ ar71xx_register_gpio_keys_polled(-1, TL_MR11U_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(tl_mr11u_gpio_keys),
+ tl_mr11u_gpio_keys);
+
+ gpio_request(TL_MR11U_GPIO_USB_POWER, "USB power");
+ gpio_direction_output(TL_MR11U_GPIO_USB_POWER, 1);
+ ar71xx_add_device_usb();
+
+ ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
+
+ ar71xx_add_device_mdio(0, 0x0);
+ ar71xx_add_device_eth(0);
+
+ ar9xxx_add_device_wmac(ee, mac);
+}
+
+MIPS_MACHINE(AR71XX_MACH_TL_MR11U, "TL-MR11U", "TP-LINK TL-MR11U",
+ tl_mr11u_setup);
projects / openwrt / openwrt.git / commitdiff