1 files changed, 102 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt288x/mach-wli-tx4-ag300n.c b/target/linux/ramips/files/arch/mips/ralink/rt288x/mach-wli-tx4-ag300n.c
new file mode 100644
index 000000000..02fac0b3c
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt288x/mach-wli-tx4-ag300n.c
@@ -0,0 +1,102 @@
+/*
+ *  Buffalo WLI-TX4-AG300N board support
+ *
+ *  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/init.h>
+#include <linux/ethtool.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-ralink/machine.h>
+#include <asm/mach-ralink/dev-gpio-buttons.h>
+#include <asm/mach-ralink/dev-gpio-leds.h>
+#include <asm/mach-ralink/rt288x.h>
+#include <asm/mach-ralink/rt288x_regs.h>
+#include <asm/mach-ralink/ramips_eth_platform.h>
+
+#include "devices.h"
+
+#define WLI_TX4_AG300N_GPIO_LED_DIAG		10
+#define WLI_TX4_AG300N_GPIO_LED_POWER		12
+#define WLI_TX4_AG300N_GPIO_LED_SECURITY	13
+
+#define WLI_TX4_AG300N_GPIO_BUTTON_AOSS		0
+#define WLI_TX4_AG300N_GPIO_BUTTON_BW_SWITCH	8
+#define WLI_TX4_AG300N_GPIO_BUTTON_RESET	9
+
+#define WLI_TX4_AG300N_KEYS_POLL_INTERVAL	20
+#define WLI_TX4_AG300N_KEYS_DEBOUNCE_INTERVAL	(3 * WLI_TX4_AG300N_KEYS_POLL_INTERVAL)
+
+static struct gpio_led wli_tx4_ag300n_leds_gpio[] __initdata = {
+	{
+		.name		= "buffalo:blue:power",
+		.gpio		= WLI_TX4_AG300N_GPIO_LED_POWER,
+		.active_low	= 1,
+	},
+	{
+		.name		= "buffalo:red:diag",
+		.gpio		= WLI_TX4_AG300N_GPIO_LED_DIAG,
+		.active_low	= 1,
+	},
+	{
+		.name		= "buffalo:blue:security",
+		.gpio		= WLI_TX4_AG300N_GPIO_LED_SECURITY,
+		.active_low	= 0,
+	},
+};
+
+static struct gpio_keys_button wli_tx4_ag300n_gpio_buttons[] __initdata = {
+	{
+		.desc		= "Reset button",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = WLI_TX4_AG300N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WLI_TX4_AG300N_GPIO_BUTTON_RESET,
+		.active_low	= 1,
+	},
+	{
+		.desc		= "AOSS button",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = WLI_TX4_AG300N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WLI_TX4_AG300N_GPIO_BUTTON_AOSS,
+		.active_low	= 1,
+	},
+	{
+		.desc		= "Bandwidth switch",
+		.type		= EV_KEY,
+		.code		= BTN_0,
+		.debounce_interval = WLI_TX4_AG300N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= WLI_TX4_AG300N_GPIO_BUTTON_BW_SWITCH,
+		.active_low	= 0,
+	},
+};
+
+static void __init wli_tx4_ag300n_init(void)
+{
+	rt288x_gpio_init(RT2880_GPIO_MODE_UART0);
+
+	ramips_register_gpio_leds(-1, ARRAY_SIZE(wli_tx4_ag300n_leds_gpio),
+				  wli_tx4_ag300n_leds_gpio);
+	ramips_register_gpio_buttons(-1, WLI_TX4_AG300N_KEYS_POLL_INTERVAL,
+				     ARRAY_SIZE(wli_tx4_ag300n_gpio_buttons),
+				     wli_tx4_ag300n_gpio_buttons);
+
+	rt288x_register_flash(0);
+	rt288x_register_wifi();
+	rt288x_register_wdt();
+
+	rt288x_eth_data.speed = SPEED_100;
+	rt288x_eth_data.duplex = DUPLEX_FULL;
+	rt288x_eth_data.tx_fc = 1;
+	rt288x_eth_data.rx_fc = 1;
+	rt288x_register_ethernet();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_WLI_TX4_AG300N, "WLI-TX4-AG300N",
+	     "Buffalo WLI-TX4-AG300N", wli_tx4_ag300n_init);