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SubjectRe: [PATCH v1 2/5] clk: qcom: dispcc-sm8250: Add RETAIN_FF_ENABLE flag for mdss_gdsc
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On 27/10/2022 14:34, 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@linaro.org>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>


Konrad

> drivers/clk/qcom/dispcc-sm8250.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/clk/qcom/dispcc-sm8250.c b/drivers/clk/qcom/dispcc-sm8250.c
> index 180ac2726f7e..a7606580cf22 100644
> --- a/drivers/clk/qcom/dispcc-sm8250.c
> +++ b/drivers/clk/qcom/dispcc-sm8250.c
> @@ -1137,7 +1137,7 @@ static struct gdsc mdss_gdsc = {
> .name = "mdss_gdsc",
> },
> .pwrsts = PWRSTS_OFF_ON,
> - .flags = HW_CTRL,
> + .flags = HW_CTRL | RETAIN_FF_ENABLE,
> };
>
> static struct clk_regmap *disp_cc_sm8250_clocks[] = {

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