linux-kernel - Re: [PATCH 3/3] ARM: dts: qcom: msm8226: Provide clocks to mmcc node

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Message-ID: <ff01b0d2-6e00-40dc-37bc-236c5510aaf5@linaro.org>
Date:   Sat, 13 May 2023 10:50:34 +0200
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Luca Weiss <luca@...tu.xyz>, ~postmarketos/upstreaming@...ts.sr.ht,
        phone-devel@...r.kernel.org, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Jeffrey Hugo <quic_jhugo@...cinc.com>,
        Taniya Das <tdas@...eaurora.org>
Cc:     linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org
Subject: Re: [PATCH 3/3] ARM: dts: qcom: msm8226: Provide clocks to mmcc node



On 9.05.2023 23:16, Luca Weiss wrote:
> The mmcc needs several clocks that are being used as parents. Provide
> them in dt.
> 
> Signed-off-by: Luca Weiss <luca@...tu.xyz>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org>

Konrad
>  arch/arm/boot/dts/qcom-msm8226.dtsi | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/qcom-msm8226.dtsi b/arch/arm/boot/dts/qcom-msm8226.dtsi
> index 4dd4e26c73a2..3187b6853445 100644
> --- a/arch/arm/boot/dts/qcom-msm8226.dtsi
> +++ b/arch/arm/boot/dts/qcom-msm8226.dtsi
> @@ -392,6 +392,21 @@ mmcc: clock-controller@...c0000 {
>  			#clock-cells = <1>;
>  			#reset-cells = <1>;
>  			#power-domain-cells = <1>;
> +
> +			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
> +				 <&gcc GCC_MMSS_GPLL0_CLK_SRC>,
> +				 <&gcc GPLL0_VOTE>,
> +				 <&gcc GPLL1_VOTE>,
> +				 <&rpmcc RPM_SMD_GFX3D_CLK_SRC>,
> +				 <0>,
> +				 <0>;
> +			clock-names = "xo",
> +				      "mmss_gpll0_vote",
> +				      "gpll0_vote",
> +				      "gpll1_vote",
> +				      "gfx3d_clk_src",
> +				      "dsi0pll",
> +				      "dsi0pllbyte";
>  		};
>  
>  		tlmm: pinctrl@...10000 {
>