[PATCH 3/9] arm64: dts: qcom: sc7280: Enable MDP turbo mode

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Thu Feb 22 09:04:31 UTC 2024


On Thu, 22 Feb 2024 at 10:56, Konrad Dybcio <konrad.dybcio at linaro.org> wrote:
>
>
>
> On 2/22/24 00:41, Dmitry Baryshkov wrote:
> > On Thu, 22 Feb 2024 at 01:19, Bjorn Andersson <quic_bjorande at quicinc.com> wrote:
> >>
> >> The max frequency listed in the DPU opp-table is 506MHz, this is not
> >> sufficient to drive a 4k at 60 display, resulting in constant underrun.
> >>
> >> Add the missing MDP_CLK turbo frequency of 608MHz to the opp-table to
> >> fix this.
> >
> > I think we might want to keep this disabled for ChromeOS devices. Doug?
>
> ChromeOS devices don't get a special SoC

But they have the sc7280-chrome-common.dtsi, which might contain a
corresponding /delete-node/ .


-- 
With best wishes
Dmitry


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