linux-kernel - Re: [PATCH 2/3] arm64: dts: qcom: msm8996: Add CAMSS power domain and power-domain-names to CAMSS

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Date:   Fri, 5 May 2023 19:51:08 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Yassine Oudjana <yassine.oudjana@...il.com>,
        Robert Foss <rfoss@...nel.org>,
        Todor Tomov <todor.too@...il.com>,
        Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Hans Verkuil <hansverk@...co.com>
Cc:     Yassine Oudjana <y.oudjana@...tonmail.com>,
        Vladimir Zapolskiy <vladimir.zapolskiy@...aro.org>,
        linux-media@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/3] arm64: dts: qcom: msm8996: Add CAMSS power domain and
 power-domain-names to CAMSS

On 03/05/2023 09:25, Yassine Oudjana wrote:
> From: Yassine Oudjana <y.oudjana@...tonmail.com>
> 
> Add the CAMSS power domain as well as power-domain-names for all CAMSS power domains.

Please wrap commit message according to Linux coding style / submission
process (neither too early nor over the limit):
https://elixir.bootlin.com/linux/v5.18-rc4/source/Documentation/process/submitting-patches.rst#L586

You should explain why you are adding it.

> 
> Signed-off-by: Yassine Oudjana <y.oudjana@...tonmail.com>
> ---
>  arch/arm64/boot/dts/qcom/msm8996.dtsi | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
> index 30f6ebc4bd11..0168a086f57d 100644
> --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
> @@ -2118,7 +2118,9 @@ camss: camss@...000 {
>  				"vfe0",
>  				"vfe1";
>  			power-domains = <&mmcc VFE0_GDSC>,
> -					<&mmcc VFE1_GDSC>;
> +					<&mmcc VFE1_GDSC>,
> +					<&mmcc CAMSS_GDSC>;
> +			power-domain-names = "vfe0", "vfe1", "camss";
>  			clocks = <&mmcc CAMSS_TOP_AHB_CLK>,
>  				<&mmcc CAMSS_ISPIF_AHB_CLK>,
>  				<&mmcc CAMSS_CSI0PHYTIMER_CLK>,

Best regards,
Krzysztof