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From:   Baolin Wang <baolin.wang@linaro.org>
To:     robh+dt@kernel.org, mark.rutland@arm.com, catalin.marinas@arm.com,
        will.deacon@arm.com, arnd@arndb.de, orsonzhai@gmail.com,
        zhang.lyra@gmail.com
Cc:     devicetree@vger.kernel.org, arm@kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        broonie@kernel.org, baolin.wang@linaro.org
Subject: [PATCH 1/5] arm64: dts: sprd: Add SC27XX breathing light controller device
Date:   Mon, 23 Jul 2018 14:10:16 +0800
Message-Id: <2531014d066e61063b3d7906e6df55caa028e17c.1531881619.git.baolin.wang@linaro.org>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

The SC27xx breathing light controller can support 3 outputs:
red LED, green LED and blue LED.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
---
 arch/arm64/boot/dts/sprd/sc2731.dtsi |   22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/arch/arm64/boot/dts/sprd/sc2731.dtsi b/arch/arm64/boot/dts/sprd/sc2731.dtsi
index 98d3b4f..7d53ca6 100644
--- a/arch/arm64/boot/dts/sprd/sc2731.dtsi
+++ b/arch/arm64/boot/dts/sprd/sc2731.dtsi
@@ -17,6 +17,28 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
+		led-controller@200 {
+			compatible = "sprd,sc27xx-bltc", "sprd,sc2731-bltc";
+			reg = <0x200>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			led@0 {
+				label = "red";
+				reg = <0x0>;
+			};
+
+			led@1 {
+				label = "green";
+				reg = <0x1>;
+			};
+
+			led@2 {
+				label = "blue";
+				reg = <0x2>;
+			};
+		};
+
 		rtc@280 {
 			compatible = "sprd,sc27xx-rtc", "sprd,sc2731-rtc";
 			reg = <0x280>;
-- 
1.7.9.5