linux-kernel - Re: [PATCH v3 4/8] clk: qcom: smd-rpm: msm8936: Add PMIC gated RPM_SMD_XO

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Message-ID: <055aef46-2931-6985-ca7a-ef4ccd14ac21@linaro.org>
Date:   Wed, 18 Jan 2023 14:49:06 +0100
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Bryan O'Donoghue <bryan.odonoghue@...aro.org>, agross@...nel.org,
        andersson@...nel.org, djakov@...nel.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org
Cc:     linux-arm-msm@...r.kernel.org, linux-pm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        benl@...areup.com, shawn.guo@...aro.org, fabien.parent@...aro.org,
        leo.yan@...aro.org, dmitry.baryshkov@...aro.org
Subject: Re: [PATCH v3 4/8] clk: qcom: smd-rpm: msm8936: Add PMIC gated
 RPM_SMD_XO_*



On 17.01.2023 03:48, Bryan O'Donoghue wrote:
> The XO crystal input is buffered through the PMIC and controlled by RPM.
> Create the relevant clock gate representation in the RPM clock definitions.
> 
> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@...aro.org>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org>

Konrad
>  drivers/clk/qcom/clk-smd-rpm.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/clk/qcom/clk-smd-rpm.c b/drivers/clk/qcom/clk-smd-rpm.c
> index 8f6e274c60301..6f23ca4828f44 100644
> --- a/drivers/clk/qcom/clk-smd-rpm.c
> +++ b/drivers/clk/qcom/clk-smd-rpm.c
> @@ -574,6 +574,8 @@ static const struct rpm_smd_clk_desc rpm_clk_msm8916 = {
>  };
>  
>  static struct clk_smd_rpm *msm8936_clks[] = {
> +	[RPM_SMD_XO_CLK_SRC]		= &clk_smd_rpm_branch_bi_tcxo,
> +	[RPM_SMD_XO_A_CLK_SRC]		= &clk_smd_rpm_branch_bi_tcxo_a,
>  	[RPM_SMD_PCNOC_CLK]		= &clk_smd_rpm_bus_0_pcnoc_clk,
>  	[RPM_SMD_PCNOC_A_CLK]		= &clk_smd_rpm_bus_0_pcnoc_a_clk,
>  	[RPM_SMD_SNOC_CLK]		= &clk_smd_rpm_bus_1_snoc_clk,