linux-kernel - Re: [PATCH v2 1/2] ARM: dts: qcom: Add LPG node to pm8941

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Message-ID: <9eac83db-f939-0b38-0418-314988c63303@somainline.org>
Date:   Wed, 13 Jul 2022 23:22:55 +0200
From:   Konrad Dybcio <konrad.dybcio@...ainline.org>
To:     Bjorn Andersson <bjorn.andersson@...aro.org>,
        Andy Gross <agross@...nel.org>
Cc:     Luca Weiss <luca@...tu.xyz>, Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/2] ARM: dts: qcom: Add LPG node to pm8941



On 13.07.2022 23:23, Bjorn Andersson wrote:
> The PM8941 contains 8 LPG channels, as well as TRILED and LUT blocks.
> Add a node for these.
> 
> Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@...ainline.org>

Konrad
> 
> Changes since v1:
> - Added #pwm-cells
> 
>  arch/arm/boot/dts/qcom-pm8941.dtsi | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/qcom-pm8941.dtsi b/arch/arm/boot/dts/qcom-pm8941.dtsi
> index a68634397938..59d0cde63251 100644
> --- a/arch/arm/boot/dts/qcom-pm8941.dtsi
> +++ b/arch/arm/boot/dts/qcom-pm8941.dtsi
> @@ -144,6 +144,16 @@ pm8941_1: pm8941@1 {
>  		#address-cells = <1>;
>  		#size-cells = <0>;
>  
> +		pm8941_lpg: lpg {
> +			compatible = "qcom,pm8941-lpg";
> +
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +			#pwm-cells = <2>;
> +
> +			status = "disabled";
> +		};
> +
>  		pm8941_wled: wled@...0 {
>  			compatible = "qcom,pm8941-wled";
>  			reg = <0xd800>;