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Date:   Sun, 8 May 2022 16:50:32 +0200
From:   Marijn Suijten <marijn.suijten@somainline.org>
To:     phone-devel@vger.kernel.org
Cc:     ~postmarketos/upstreaming@lists.sr.ht,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@somainline.org>,
        Konrad Dybcio <konrad.dybcio@somainline.org>,
        Martin Botka <martin.botka@somainline.org>,
        Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: qcom: sm6350: Replace literal rpmpd indices
 with constants
Message-ID: <20220508145032.dc5xatea5btjpruu@SoMainline.org>
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        phone-devel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht,
        AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>,
        Konrad Dybcio <konrad.dybcio@somainline.org>,
        Martin Botka <martin.botka@somainline.org>,
        Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
References: <20220507224645.2238421-1-marijn.suijten@somainline.org>
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Note that the title should have been rpmHpd, apologies for that typo.

On 2022-05-08 00:46:45, Marijn Suijten wrote:
> It seems the SM6350_CX definition was temporarily replaced with its
> literal value 0 in 1797e1c9a95c ("arm64: dts: qcom: sm6350: Add SDHCI1/2
> nodes") to prevent a dependency on the qcom-rpmpd.h header patch being
> available prior to this DT patch being applied, similar to c23f1b77358c
> ("arm64: dts: qcom: sm6125: Avoid using missing SM6125_VDDCX").
> However, unlike the revert of that in the sm6125 tree the next merge
> window around in a90b8adfa2dd ("Revert "arm64: dts: qcom: sm6125: Avoid
> using missing SM6125_VDDCX""), this has not yet happened for sm6350:
> replace them back now that the definitions are definitely available.
> 
> Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
> ---
>  arch/arm64/boot/dts/qcom/sm6350.dtsi | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
> index fb1a0f662575..b3160720edcb 100644
> --- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
> @@ -489,7 +489,7 @@ sdhc_1: sdhci@7c4000 {
>  			clock-names = "iface", "core", "xo";
>  			qcom,dll-config = <0x000f642c>;
>  			qcom,ddr-config = <0x80040868>;
> -			power-domains = <&rpmhpd 0>;
> +			power-domains = <&rpmhpd SM6350_CX>;
>  			operating-points-v2 = <&sdhc1_opp_table>;
>  			bus-width = <8>;
>  			non-removable;
> @@ -935,7 +935,7 @@ sdhc_2: sdhci@8804000 {
>  			clock-names = "iface", "core", "xo";
>  			qcom,dll-config = <0x0007642c>;
>  			qcom,ddr-config = <0x80040868>;
> -			power-domains = <&rpmhpd 0>;
> +			power-domains = <&rpmhpd SM6350_CX>;
>  			operating-points-v2 = <&sdhc2_opp_table>;
>  			bus-width = <4>;
>  
> -- 
> 2.36.0
>