From mboxrd@z Thu Jan 1 00:00:00 1970 From: Baolin Wang 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> Return-path: Sender: linux-kernel-owner@vger.kernel.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 List-Id: devicetree@vger.kernel.org The SC27xx breathing light controller can support 3 outputs: red LED, green LED and blue LED. Signed-off-by: Baolin Wang --- 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