From 2150bdb8b546a57b44c89e56488f24074c1d5bbb Mon Sep 17 00:00:00 2001
From: Rostislav Lisovy <lisovy@gmail.com>
Date: Tue, 27 Aug 2013 20:41:41 +0200
Subject: [PATCH] imx53: voipac: GPIO LEDs

---
 _build/.config                     |  2 +-
 arch/arm/boot/dts/imx53-voipac.dts | 39 ++++++++++++++++++++++++++++++
 2 files changed, 40 insertions(+), 1 deletion(-)

diff --git a/_build/.config b/_build/.config
index 9a4165e5d37f..7fab0272c793 100644
--- a/_build/.config
+++ b/_build/.config
@@ -2165,7 +2165,7 @@ CONFIG_LEDS_CLASS=y
 # CONFIG_LEDS_LM3530 is not set
 # CONFIG_LEDS_LM3642 is not set
 # CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_GPIO is not set
+CONFIG_LEDS_GPIO=y
 # CONFIG_LEDS_LP3944 is not set
 # CONFIG_LEDS_LP5521 is not set
 # CONFIG_LEDS_LP5523 is not set
diff --git a/arch/arm/boot/dts/imx53-voipac.dts b/arch/arm/boot/dts/imx53-voipac.dts
index 2751325b7430..f6d197a0024e 100644
--- a/arch/arm/boot/dts/imx53-voipac.dts
+++ b/arch/arm/boot/dts/imx53-voipac.dts
@@ -105,6 +105,36 @@
 		clock-frequency = <12000000>;
 		clock-output-names = "wm8711clk";
 	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&led_pin_gpio>;
+
+		led1 {
+			label = "start-led";
+			gpios = <&gpio3 29 0>;
+			default-state = "off";
+		};
+
+		led2 {
+			label = "stop-led";
+			gpios = <&gpio2 31 0>;
+			default-state = "off";
+		};
+
+		led3 {
+			label = "power-led";
+			gpios = <&gpio5 27 0>;
+			default-state = "on";
+		};
+
+		led4 {
+			label = "charge-led";
+			gpios = <&gpio5 29 0>;
+			default-state = "off";
+		};
+	};
 };
 
 &iomuxc {
@@ -147,6 +177,15 @@
 				MX53_PAD_EIM_A19__GPIO2_19 	0x80000000
 			>;
 		};
+
+		led_pin_gpio: led_gpio@0 {
+			fsl,pins = <
+				MX53_PAD_EIM_D29__GPIO3_29		0x80000000
+				MX53_PAD_EIM_EB3__GPIO2_31		0x80000000
+				MX53_PAD_CSI0_DAT9__GPIO5_27		0x80000000
+				MX53_PAD_CSI0_DAT11__GPIO5_29		0x80000000
+			>;
+		};
 	};
 
 	i2c3 {
-- 
2.39.2