1 files changed, 90 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr6202.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr6202.c
new file mode 100644
index 000000000..591d9ceb5
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wr6202.c
@@ -0,0 +1,90 @@
+/*
+ *  AWB WR6202 board support
+ *
+ *  Copyright (C) 2012 Johnathan Boyce<jon.boyce@globalreach.eu.com>
+ *
+ *  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/platform_device.h>
+#include<linux/gpio.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/rt305x.h>
+#include<asm/mach-ralink/rt305x_regs.h>
+
+#include "devices.h"
+
+#define WR6202_GPIO_BUTTON_RESET     10        /* active low */
+#define WR6202_GPIO_BUTTON_WPS        0        /* active low */
+
+#define WR6202_KEYS_POLL_INTERVAL 20
+#define WR6202_KEYS_DEBOUNCE_INTERVAL	(3 * WR6202_KEYS_POLL_INTERVAL)
+
+#define WR6202_GPIO_USB_POWER	     11
+
+#define WR6202_GPIO_LED_3G	     13
+#define WR6202_GPIO_LED_WPS	     14
+
+static struct gpio_led wr6202_leds_gpio[] __initdata = {
+	{
+		.name           = "wr6202:blue:wps",
+		.gpio           = WR6202_GPIO_LED_WPS,
+		.active_low     = 1,
+	}, {
+		.name           = "wr6202:blue:3g",
+		.gpio           = WR6202_GPIO_LED_3G,
+		.active_low     = 1,
+	}
+};
+
+static struct gpio_keys_button wr6202_gpio_buttons[] __initdata = {
+	{
+		.desc           = "reset",
+		.type           = EV_KEY,
+		.code           = KEY_RESTART,
+		.debounce_interval = WR6202_KEYS_DEBOUNCE_INTERVAL,
+		.gpio           = WR6202_GPIO_BUTTON_RESET,
+		.active_low     = 1,
+	}, {
+		.desc           = "wps",
+		.type           = EV_KEY,
+		.code           = KEY_WPS_BUTTON,
+		.debounce_interval = WR6202_KEYS_DEBOUNCE_INTERVAL,
+		.gpio           = WR6202_GPIO_BUTTON_WPS,
+		.active_low     = 1,
+	}
+};
+
+static void __init wr6202_init(void)
+{
+	rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_WLLLL;
+
+	rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
+
+	ramips_register_gpio_leds(-1, ARRAY_SIZE(wr6202_leds_gpio),
+				wr6202_leds_gpio);
+	ramips_register_gpio_buttons(-1, WR6202_KEYS_POLL_INTERVAL,
+				ARRAY_SIZE(wr6202_gpio_buttons),
+				wr6202_gpio_buttons);
+
+	/* Power to the USB port is controlled by GPIO line */
+	gpio_request(WR6202_GPIO_USB_POWER, "WR6202_GPIO_USB_POWER");
+	gpio_direction_output(WR6202_GPIO_USB_POWER, 0);
+	gpio_free(WR6202_GPIO_USB_POWER);
+
+	rt305x_register_flash(0);
+
+	rt305x_register_ethernet();
+	rt305x_register_wifi();
+	rt305x_register_wdt();
+	rt305x_register_usb();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_WR6202, "WR6202", "AWB WR6202",
+	     wr6202_init);