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From:   Samuel Holland <samuel@sholland.org>
To:     Pavel Machek <pavel@ucw.cz>, Chen-Yu Tsai <wens@csie.org>,
        Jernej Skrabec <jernej.skrabec@gmail.com>,
        linux-leds@vger.kernel.org
Cc:     linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-sunxi@lists.linux.dev, linux-riscv@lists.infradead.org,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        devicetree@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
        Samuel Holland <samuel@sholland.org>
Subject: [PATCH v5 6/6] riscv: dts: allwinner: d1: Add RGB LEDs to boards
Date:   Fri, 26 Aug 2022 00:09:42 -0500
Message-Id: <20220826050942.20067-7-samuel@sholland.org>
In-Reply-To: <20220826050942.20067-1-samuel@sholland.org>
References: <20220826050942.20067-1-samuel@sholland.org>
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Some D1-based boards feature an onboard RGB LED. Enable them.

Signed-off-by: Samuel Holland <samuel@sholland.org>
---

Changes in v5:
 - New patch for v5

 .../boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts | 12 ++++++++++++
 arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts   | 13 +++++++++++++
 2 files changed, 25 insertions(+)

diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts
index ca36a5d75a7f..02d13e987e02 100644
--- a/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts
@@ -25,6 +25,18 @@ &ehci1 {
 	status = "okay";
 };
 
+&ledc {
+	pinctrl-0 = <&ledc_pc0_pin>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	multi-led@0 {
+		reg = <0x0>;
+		color = <LED_COLOR_ID_RGB>;
+		function = LED_FUNCTION_STATUS;
+	};
+};
+
 &lradc {
 	status = "okay";
 
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts
index df865ee15fcf..099075462998 100644
--- a/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts
@@ -5,6 +5,7 @@
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
 
 #include "sun20i-d1.dtsi"
 #include "sun20i-d1-common-regulators.dtsi"
@@ -90,6 +91,18 @@ pcf8574a: gpio@38 {
 	};
 };
 
+&ledc {
+	pinctrl-0 = <&ledc_pc0_pin>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	multi-led@0 {
+		reg = <0x0>;
+		color = <LED_COLOR_ID_RGB>;
+		function = LED_FUNCTION_STATUS;
+	};
+};
+
 &lradc {
 	status = "okay";
 
-- 
2.35.1