Re: [PATCH RESEND v3 4/5] clk: qcom: Use HW_CTRL_TRIGGER flag to switch video GDSC to HW mode

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On Wed, 1 Nov 2023 at 11:06, Abel Vesa <abel.vesa@xxxxxxxxxx> wrote:
>
> From: Jagadeesh Kona <quic_jkona@xxxxxxxxxxx>
>
> The current HW_CTRL flag switches the video GDSC to HW control mode as
> part of GDSC enable itself, instead of that use HW_CTRL_TRIGGER flag to
> give consumer drivers more control and switch the GDSC mode as and when
> required.
>
> HW_CTRL_TRIGGER flag allows consumer drivers to switch the video GDSC to
> HW/SW control modes at runtime using dev_pm_genpd_set_hwmode API.

Will existing venus driver continue to work with this patch being applied?

>
> Signed-off-by: Jagadeesh Kona <quic_jkona@xxxxxxxxxxx>
> Signed-off-by: Abel Vesa <abel.vesa@xxxxxxxxxx>
> ---
>  drivers/clk/qcom/videocc-sc7180.c | 2 +-
>  drivers/clk/qcom/videocc-sc7280.c | 2 +-
>  drivers/clk/qcom/videocc-sdm845.c | 4 ++--
>  drivers/clk/qcom/videocc-sm8250.c | 4 ++--
>  drivers/clk/qcom/videocc-sm8550.c | 4 ++--
>  5 files changed, 8 insertions(+), 8 deletions(-)


-- 
With best wishes
Dmitry



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