ar71xx: wndr4300: change 'orange' to 'amber' in LED color names

The hardware manual says amber so change the color part of
the LED names to reflect that. Also update the constant names.

Based on the the WNDR3700v4 support patch from Ralph Perlich:
  http://patchwork.openwrt.org/patch/4763/

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 40473

target/linux/ar71xx/base-files/etc/uci-defaults/04_led_migration

@@ -59,6 +59,10 @@ wndr3700)
 	migrate_leds "wndr3700:=netgear:"
 	;;
 
+wndr4300)
+	migrate_leds ":orange:=:amber:"
+	;;
+
 wnr2000)
 	migrate_leds "wnr2000:=netgear:"
 	;;

target/linux/ar71xx/files/arch/mips/ath79/mach-wndr4300.c

@@ -2,6 +2,7 @@
  *  NETGEAR WNDR4300 board support
  *
  *  Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2014 Ralph Perlich <rpsoft@arcor.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
@@ -31,13 +32,13 @@
 #include "machtypes.h"
 
 #define WNDR4300_GPIO_LED_POWER_GREEN	0
-#define WNDR4300_GPIO_LED_POWER_ORANGE	2
+#define WNDR4300_GPIO_LED_POWER_AMBER	2
 #define WNDR4300_GPIO_LED_USB		13
 #define WNDR4300_GPIO_LED_WAN_GREEN	1
-#define WNDR4300_GPIO_LED_WAN_ORANGE	3
+#define WNDR4300_GPIO_LED_WAN_AMBER	3
 #define WNDR4300_GPIO_LED_WLAN5G	14
 #define WNDR4300_GPIO_LED_WPS_GREEN	16
-#define WNDR4300_GPIO_LED_WPS_ORANGE	17
+#define WNDR4300_GPIO_LED_WPS_AMBER	17
 
 #define WNDR4300_GPIO_BTN_RESET		21
 #define WNDR4300_GPIO_BTN_WIRELESS	15
@@ -53,8 +54,8 @@ static struct gpio_led wndr4300_leds_gpio[] __initdata = {
 		.active_low	= 1,
 	},
 	{
-		.name		= "netgear:orange:power",
-		.gpio		= WNDR4300_GPIO_LED_POWER_ORANGE,
+		.name		= "netgear:amber:power",
+		.gpio		= WNDR4300_GPIO_LED_POWER_AMBER,
 		.active_low	= 1,
 	},
 	{
@@ -63,8 +64,8 @@ static struct gpio_led wndr4300_leds_gpio[] __initdata = {
 		.active_low	= 1,
 	},
 	{
-		.name		= "netgear:orange:wan",
-		.gpio		= WNDR4300_GPIO_LED_WAN_ORANGE,
+		.name		= "netgear:amber:wan",
+		.gpio		= WNDR4300_GPIO_LED_WAN_AMBER,
 		.active_low	= 1,
 	},
 	{
@@ -78,8 +79,8 @@ static struct gpio_led wndr4300_leds_gpio[] __initdata = {
 		.active_low	= 1,
 	},
 	{
-		.name		= "netgear:orange:wps",
-		.gpio		= WNDR4300_GPIO_LED_WPS_ORANGE,
+		.name		= "netgear:amber:wps",
+		.gpio		= WNDR4300_GPIO_LED_WPS_AMBER,
 		.active_low	= 1,
 	},
 	{