ar71xx: add status led found on ew-dorin boards

Signed-off-by: Catrinel Catrinescu <cc@80211.de>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45656 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/linux/ar71xx/base-files/etc/diag.sh

@@ -80,6 +80,9 @@ get_status_led() {
 	el-m150)
 		status_led="easylink:green:system"
 		;;
+	ew-dorin | ew-dorin-router)
+		status_led="dorin:green:status"
+		;;
 	f9k1115v2)
 		status_led="belkin:blue:status"
 		;;

target/linux/ar71xx/files/arch/mips/ath79/mach-ew-dorin.c

@@ -2,7 +2,7 @@
  *  EW Dorin board support
  *  (based on Atheros Ref. Design AP121)
  *  Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
- *  Copyright (C) 2012 Embedded Wireless GmbH    www.80211.de
+ *  Copyright (C) 2012-2015 Embedded Wireless GmbH    www.80211.de
  *
  *  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
@@ -29,6 +29,7 @@
 
 #define DORIN_GPIO_LED_21		21
 #define DORIN_GPIO_LED_22		22
+#define DORIN_GPIO_LED_STATUS	23
 
 #define DORIN_GPIO_BTN_JUMPSTART	11
 #define DORIN_GPIO_BTN_RESET		6
@@ -44,6 +45,11 @@ static struct gpio_led dorin_leds_gpio[] __initdata = {
 		.gpio		= DORIN_GPIO_LED_22,
 		.active_low	= 1,
 	},
+	{
+		.name		= "dorin:green:status",
+		.gpio		= DORIN_GPIO_LED_STATUS,
+		.active_low	= 1,
+	},
 };
 
 static struct gpio_keys_button dorin_gpio_keys[] __initdata = {