From f9af9f61b095733e399f871beb5df5dffc37dddf Mon Sep 17 00:00:00 2001
From: Stephan Gerhold <stephan@gerhold.net>
Date: Mon, 12 Jul 2021 15:37:34 +0200
Subject: [PATCH] arm64: dts: qcom: msm8916-wingtech-wt88047: Add notification
 LED

The Xiaomi Redmi 2 has a notification LED connected to an Awinic
AW2013 controller, add it to the device tree.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20210712133735.318250-3-stephan@gerhold.net
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
 .../boot/dts/qcom/msm8916-wingtech-wt88047.dts     | 35 ++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts
index a4d8d6ff2289..9d9e85e75411 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts
@@ -6,6 +6,7 @@
 #include "msm8916-pm8916.dtsi"
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
 
 / {
 	model = "Xiaomi Redmi 2 (Wingtech WT88047)";
@@ -66,6 +67,40 @@
 	};
 };
 
+&blsp_i2c6 {
+	status = "okay";
+
+	led-controller@45 {
+		compatible = "awinic,aw2013";
+		reg = <0x45>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		vcc-supply = <&pm8916_l16>;
+
+		led@0 {
+			reg = <0>;
+			led-max-microamp = <15000>;
+			function = LED_FUNCTION_INDICATOR;
+			color = <LED_COLOR_ID_RED>;
+		};
+
+		led@1 {
+			reg = <1>;
+			led-max-microamp = <15000>;
+			function = LED_FUNCTION_INDICATOR;
+			color = <LED_COLOR_ID_GREEN>;
+		};
+
+		led@2 {
+			reg = <2>;
+			led-max-microamp = <15000>;
+			function = LED_FUNCTION_INDICATOR;
+			color = <LED_COLOR_ID_BLUE>;
+		};
+	};
+};
+
 &blsp1_uart2 {
 	status = "okay";
 };
-- 
2.11.0