Re: [PATCH 2/4] arm64: dts: qcom: sm8550-qrd: add notification RGB LED

[Konrad Dybcio <konrad.dybcio@linaro.org>]

On 25.05.2023 17:47, Neil Armstrong wrote:
> The QRD features a notification LED connected to the pm8550.
> Configure the RGB led controlled by the PMIC PWM controller.
> 
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
>  arch/arm64/boot/dts/qcom/sm8550-qrd.dts | 27 +++++++++++++++++++++++++++
>  1 file changed, 27 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
> index ff61b8b36853..4a8177f99523 100644
> --- a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
> +++ b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
> @@ -450,6 +450,33 @@ led-1 {
>  	};
>  };
>  
> +&pm8550_pwm {
> +	status = "okay";
> +
> +	multi-led {
> +		color = <LED_COLOR_ID_RGB>;
> +		function = LED_FUNCTION_STATUS;
> +
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +
> +		led@1 {
> +			reg = <1>;
> +			color = <LED_COLOR_ID_RED>;
> +		};
> +
> +		led@2 {
> +			reg = <2>;
> +			color = <LED_COLOR_ID_GREEN>;
> +		};
> +
> +		led@3 {
> +			reg = <3>;
> +			color = <LED_COLOR_ID_BLUE>;
> +		};
> +	};
> +};
> +
>  &pm8550b_eusb2_repeater {
>  	vdd18-supply = <&vreg_l15b_1p8>;
>  	vdd3-supply = <&vreg_l5b_3p1>;
>