linux-kernel - [PATCH 5/5] ARM: dts: qcom: msm8974-oneplus-bacon: Add notification LED

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Date:   Sun, 22 Jan 2023 17:48:36 +0100
From:   Luca Weiss <luca@...tu.xyz>
To:     ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, Luca Weiss <luca@...tu.xyz>
Subject: [PATCH 5/5] ARM: dts: qcom: msm8974-oneplus-bacon: Add notification LED

Add the node describing the sn3193 that's used to provide notification
LED.

Unfortunately the driver currently supports neither multicolor API nor
using the properties function & color, so we use label instead.

Signed-off-by: Luca Weiss <luca@...tu.xyz>
---
 .../arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts b/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts
index ffb486ceb6a6..a672c45d7070 100644
--- a/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts
+++ b/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts
@@ -114,6 +114,34 @@ led@0 {
 			default-brightness = <80>;
 		};
 	};
+
+	led-controller@68 {
+		compatible = "si-en,sn3193";
+		reg = <0x68>;
+
+		shutdown-gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		led@1 {
+			reg = <1>;
+			label = "red:status";
+			led-max-microamp = <17500>;
+		};
+
+		led@2 {
+			reg = <2>;
+			label = "green:status";
+			led-max-microamp = <17500>;
+		};
+
+		led@3 {
+			reg = <3>;
+			label = "blue:status";
+			led-max-microamp = <17500>;
+		};
+	};
 };
 
 &blsp1_i2c6 {

-- 
2.39.1