From ac27db20346e5ede250af19e9231d0fd8b8fdfa0 Mon Sep 17 00:00:00 2001
From: juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sat, 2 Feb 2013 17:01:47 +0000
Subject: ramips: add kernel support for the Edimax BR-6425 board

Signed-off-by: Yuval Adam <yuv.adm@gmail.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35462 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 .../files/arch/mips/ralink/rt305x/mach-br6425.c    | 78 ++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 target/linux/ramips/files/arch/mips/ralink/rt305x/mach-br6425.c

(limited to 'target/linux/ramips/files/arch/mips/ralink/rt305x/mach-br6425.c')

diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-br6425.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-br6425.c
new file mode 100644
index 000000000..3a2451649
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-br6425.c
@@ -0,0 +1,78 @@
+/*
+ *  Edimax BR-6425 board support
+ *
+ *  Copyright (C) 2012 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/platform_device.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/flash.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 BR6425_GPIO_LED_POWER		9
+#define BR6425_GPIO_BUTTON_RESET	12
+#define BR6425_GPIO_SWITCH_RFKILL	13
+#define BR6425_GPIO_LED_WLAN		14
+#define BR6425_KEYS_POLL_INTERVAL	20
+#define BR6425_KEYS_DEBOUNCE_INTERVAL	(3 * BR6425_KEYS_POLL_INTERVAL)
+
+static struct gpio_keys_button br6425_gpio_buttons[] __initdata = {
+	{
+		.desc		= "reset_wps",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = BR6425_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= BR6425_GPIO_BUTTON_RESET,
+		.active_low	= 1,
+	},
+	{
+		.desc           = "RFKILL switch",
+		.type           = EV_SW,
+		.code           = KEY_RFKILL,
+		.debounce_interval = BR6425_KEYS_DEBOUNCE_INTERVAL,
+		.gpio           = BR6425_GPIO_SWITCH_RFKILL,
+		.active_low     = 1,
+	},
+};
+
+static struct gpio_led br6425_leds_gpio[] __initdata = {
+	{
+		.name		= "edimax:green:power",
+		.gpio		= BR6425_GPIO_LED_POWER,
+		.active_low	= 1,
+	}, {
+		.name		= "edimax:orange:wlan",
+		.gpio		= BR6425_GPIO_LED_WLAN,
+		.active_low	= 1,
+	},
+};
+
+static void __init br6425_init(void)
+{
+	rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
+	rt305x_register_flash(0);
+	rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW;
+	rt305x_register_ethernet();
+	ramips_register_gpio_leds(-1, ARRAY_SIZE(br6425_leds_gpio),
+				  br6425_leds_gpio);
+	ramips_register_gpio_buttons(-1, BR6425_KEYS_POLL_INTERVAL,
+				     ARRAY_SIZE(br6425_gpio_buttons),
+				     br6425_gpio_buttons);
+	rt305x_register_wifi();
+	rt305x_register_wdt();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_BR6425, "BR-6425", "Edimax BR-6425",
+	     br6425_init);
-- 
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