[PATCH v8 4/4] arm64: dts: monaco-arduino-monza: microcontroller LEDs

Onboard MCU/STM32 implements a led controller compatible with PCA9635.
There are four RGB LEDs controlled via channels 0-2, 3-5, 6-8 and 9-11.

Reviewed-by: Konrad Dybcio <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Signed-off-by: Loic Poulain <[email protected]>
---
 arch/arm64/boot/dts/qcom/monaco-arduino-monza.dts | 110 ++++++++++++++++++++++
 1 file changed, 110 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/monaco-arduino-monza.dts b/arch/arm64/boot/dts/qcom/monaco-arduino-monza.dts
index 379b796f261f4c8f6b7712c5d340b20be1b9217c..21e32df66667eab2f882731f6ef09b7b6e29e61b 100644
--- a/arch/arm64/boot/dts/qcom/monaco-arduino-monza.dts
+++ b/arch/arm64/boot/dts/qcom/monaco-arduino-monza.dts
@@ -7,6 +7,7 @@
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
 #include <dt-bindings/sound/qcom,q6dsp-lpass-ports.h>
 
 #include "monaco.dtsi"
@@ -156,6 +157,115 @@ vreg_nvme: regulator-3p3-m2 {
 	};
 };
 
+&cci1 {
+	status = "okay";
+};
+
+&cci1_i2c1 {
+	led-controller@22 {
+		compatible = "nxp,pca9635";
+		reg = <0x22>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		multi-led@0 {
+			reg = <0>;
+			color = <LED_COLOR_ID_RGB>;
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			led@0 {
+				reg = <0>;
+				color = <LED_COLOR_ID_RED>;
+			};
+
+			led@1 {
+				reg = <1>;
+				color = <LED_COLOR_ID_GREEN>;
+			};
+
+			led@2 {
+				reg = <2>;
+				color = <LED_COLOR_ID_BLUE>;
+			};
+		};
+
+		multi-led@1 {
+			reg = <1>;
+			color = <LED_COLOR_ID_RGB>;
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <2>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			led@3 {
+				reg = <3>;
+				color = <LED_COLOR_ID_RED>;
+			};
+
+			led@4 {
+				reg = <4>;
+				color = <LED_COLOR_ID_GREEN>;
+			};
+
+			led@5 {
+				reg = <5>;
+				color = <LED_COLOR_ID_BLUE>;
+			};
+		};
+
+		multi-led@2 {
+			reg = <2>;
+			color = <LED_COLOR_ID_RGB>;
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <3>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			led@6 {
+				reg = <6>;
+				color = <LED_COLOR_ID_RED>;
+			};
+
+			led@7 {
+				reg = <7>;
+				color = <LED_COLOR_ID_GREEN>;
+			};
+
+			led@8 {
+				reg = <8>;
+				color = <LED_COLOR_ID_BLUE>;
+			};
+		};
+
+		multi-led@3 {
+			reg = <3>;
+			color = <LED_COLOR_ID_RGB>;
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <4>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			led@9 {
+				reg = <9>;
+				color = <LED_COLOR_ID_RED>;
+			};
+
+			led@a {
+				reg = <10>;
+				color = <LED_COLOR_ID_GREEN>;
+			};
+
+			led@b {
+				reg = <11>;
+				color = <LED_COLOR_ID_BLUE>;
+			};
+		};
+	};
+};
+
 &ethernet0 {
 	phy-mode = "2500base-x";
 	phy-handle = <&hsgmii_phy0>;

-- 
2.34.1