linux-kernel - Re: [PATCH v1 2/5] clk: qcom: dispcc-sm8250: Add RETAIN_FF_ENABLE flag for mdss

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Message-ID: <cd5a049d-0ff4-bd61-1e0e-81b9ed5911fb@linaro.org>
Date:   Thu, 27 Oct 2022 15:43:29 +0300
From:   Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To:     Robert Foss <robert.foss@...aro.org>, agross@...nel.org,
        bjorn.andersson@...aro.org, konrad.dybcio@...ainline.org,
        mturquette@...libre.com, sboyd@...nel.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, linux-arm-msm@...r.kernel.org,
        linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org,
        Bjorn Andersson <quic_bjorande@...cinc.com>,
        Jonathan Marek <jonathan@...ek.ca>
Subject: Re: [PATCH v1 2/5] clk: qcom: dispcc-sm8250: Add RETAIN_FF_ENABLE
 flag for mdss_gdsc

On 27/10/2022 15:34, Robert Foss wrote:
> All SoC supported by this driver supports the RETAIN_FF_ENABLE flag,
> so it should be enabled here.
> 
> This feature enables registers to maintain their state after
> dis/re-enabling the GDSC.
> 
> Signed-off-by: Robert Foss <robert.foss@...aro.org>
> ---
>   drivers/clk/qcom/dispcc-sm8250.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>

-- 
With best wishes
Dmitry