From: Ivan T. Ivanov <ivan.ivanov@linaro.org>
Date: Thu, 4 Jun 2015 09:19:06 +0000 (+0300)
Subject: arm64: dts: qcom: Add apq8016-sbc board LED's related device nodes
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=9943230c8860178a6f6409f0ba19167c0a46a71b;p=deliverable%2Flinux.git

arm64: dts: qcom: Add apq8016-sbc board LED's related device nodes

APQ8016 SBC board have 6 user controllable LED's.

Add following devices:

LED1 green LED triggered by system heartbeat.
LED2 green LED triggered by access to eMMC device.
LED3 green LED triggered by access to SD card.
LED4 green LED no trigger assigned.
LED5 yellow LED triggered by access to WLAN.
LED6 blue LED triggered by access to Bluetooth.

Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
Signed-off-by: Andy Gross <agross@codeaurora.org>
---

diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc-pmic-pins.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc-pmic-pins.dtsi
index b568c49b2111..e03c11d9d834 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc-pmic-pins.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc-pmic-pins.dtsi
@@ -18,4 +18,23 @@
 			input-disable;
 		};
 	};
+
+	pm8916_gpios_leds: pm8916_gpios_leds {
+		pinconf {
+			pins = "gpio1", "gpio2";
+			function = PMIC_GPIO_FUNC_NORMAL;
+			output-low;
+		};
+	};
+};
+
+&pm8916_mpps {
+
+	pm8916_mpps_leds: pm8916_mpps_leds {
+		pinconf {
+			pins = "mpp2", "mpp3";
+			function = PMIC_GPIO_FUNC_NORMAL;
+			output-low;
+		};
+	};
 };
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi
index 27087cfb6e60..cbeee0bcdf52 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi
@@ -3,14 +3,9 @@
 
 &msmgpio {
 
-	soc_gpios_default: default {
-		usr_led_1_ctrl_default: usr_led_1_ctrl_default {
-			pins = "gpio21";
-			function = "gpio";
-			output-low;
-		};
-		usr_led_2_ctrl_default: usr_led_2_ctrl_default {
-			pins = "gpio120";
+	msmgpio_leds: msmgpio_leds {
+		pinconf {
+			pins = "gpio21", "gpio120";
 			function = "gpio";
 			output-low;
 		};
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
index 98abece6b233..66804ffbc6d2 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
@@ -32,5 +32,56 @@
 			pinctrl-0 = <&blsp1_uart2_default>;
 			pinctrl-1 = <&blsp1_uart2_sleep>;
 		};
+
+		leds {
+			pinctrl-names = "default";
+			pinctrl-0 = <&msmgpio_leds>,
+				    <&pm8916_gpios_leds>,
+				    <&pm8916_mpps_leds>;
+
+			compatible = "gpio-leds";
+
+			led@1 {
+				label = "apq8016-sbc:green:user1";
+				gpios = <&msmgpio 21 GPIO_ACTIVE_HIGH>;
+				linux,default-trigger = "heartbeat";
+				default-state = "off";
+			};
+
+			led@2 {
+				label = "apq8016-sbc:green:user2";
+				gpios = <&msmgpio 120 GPIO_ACTIVE_HIGH>;
+				linux,default-trigger = "mmc0";
+				default-state = "off";
+			};
+
+			led@3 {
+				label = "apq8016-sbc:green:user3";
+				gpios = <&pm8916_gpios 1 GPIO_ACTIVE_HIGH>;
+				linux,default-trigger = "mmc1";
+				default-state = "off";
+			};
+
+			led@4 {
+				label = "apq8016-sbc:green:user4";
+				gpios = <&pm8916_gpios 2 GPIO_ACTIVE_HIGH>;
+				linux,default-trigger = "none";
+				default-state = "off";
+			};
+
+			led@5 {
+				label = "apq8016-sbc:yellow:wlan";
+				gpios = <&pm8916_mpps 2 GPIO_ACTIVE_HIGH>;
+				linux,default-trigger = "wlan";
+				default-state = "off";
+			};
+
+			led@6 {
+				label = "apq8016-sbc:blue:bt";
+				gpios = <&pm8916_mpps 3 GPIO_ACTIVE_HIGH>;
+				linux,default-trigger = "bt";
+				default-state = "off";
+			};
+		};
 	};
 };