From: Gabor Juhos <juhosg@openwrt.org>
Date: Sat, 21 Sep 2013 14:56:24 +0000 (+0000)
Subject: ar71xx: let HW switch control WAN LED on dir-825-c1
X-Git-Tag: reboot~9209
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=10ed605a89cc0e26b23ee6a15c170a2135336b22;p=openwrt%2Fopenwrt.git

ar71xx: let HW switch control WAN LED on dir-825-c1

Enable GPIO 20. This hands off control of the blue planet led to the
integrated switch. Consequently, remove the led configuration for the
blue planet led.

Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>
Patchwork: http://patchwork.openwrt.org/patch/4080/
[juhosg: whitespace fixup]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 38096
---

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-dir-825-c1.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-dir-825-c1.c
index 21d4271bd6..980c6db105 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-dir-825-c1.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-dir-825-c1.c
@@ -36,6 +36,8 @@
 #define DIR825C1_GPIO_LED_BLUE_PLANET		18
 #define DIR825C1_GPIO_LED_WIFI_BGN		13
 
+#define DIR825C1_GPIO_WAN_LED_ENABLE		20
+
 #define DIR825C1_GPIO_BTN_RESET			17
 #define DIR825C1_GPIO_BTN_WPS			16
 
@@ -74,10 +76,6 @@ static struct gpio_led dir825c1_leds_gpio[] __initdata = {
 		.active_low	= 1,
 	},
 	{
-		.name		= "d-link:blue:planet",
-		.gpio		= DIR825C1_GPIO_LED_BLUE_PLANET,
-		.active_low	= 1,
-	}, {
 		.name		= "d-link:blue:wifi_bgn",
 		.gpio		= DIR825C1_GPIO_LED_WIFI_BGN,
 		.active_low	= 1,
@@ -213,6 +211,9 @@ static void __init dir825c1_setup(void)
 	ath79_gpio_output_select(DIR825C1_GPIO_LED_BLUE_USB,
 				 AR934X_GPIO_OUT_GPIO);
 
+	gpio_request_one(DIR825C1_GPIO_WAN_LED_ENABLE,
+			 GPIOF_OUT_INIT_LOW, "WAN LED enable");
+
 	ath79_register_leds_gpio(-1, ARRAY_SIZE(dir825c1_leds_gpio),
 				 dir825c1_leds_gpio);