From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
Bjorn Andersson <quic_bjorande@quicinc.com>,
Douglas Anderson <dianders@chromium.org>
Cc: Rob Clark <robdclark@gmail.com>,
Abhinav Kumar <quic_abhinavk@quicinc.com>,
Sean Paul <sean@poorly.run>,
Marijn Suijten <marijn.suijten@somainline.org>,
David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
cros-qcom-dts-watchers@chromium.org,
Bjorn Andersson <andersson@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org
Subject: Re: [PATCH 3/9] arm64: dts: qcom: sc7280: Enable MDP turbo mode
Date: Thu, 22 Feb 2024 09:56:37 +0100 [thread overview]
Message-ID: <8313a7c3-3ace-4dee-ad27-8f51a06cd58c@linaro.org> (raw)
In-Reply-To: <CAA8EJpo=9vhM+5YzaFxUoYRuEWQyrMS8wLNPSF3K=bN5JwWyDw@mail.gmail.com>
On 2/22/24 00:41, Dmitry Baryshkov wrote:
> On Thu, 22 Feb 2024 at 01:19, Bjorn Andersson <quic_bjorande@quicinc.com> wrote:
>>
>> The max frequency listed in the DPU opp-table is 506MHz, this is not
>> sufficient to drive a 4k@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
Konrad
next prev parent reply other threads:[~2024-02-22 8:56 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-21 23:19 [PATCH 0/9] arm64: dts: qcom: qcs6490-rb3gen2: Enable two displays Bjorn Andersson
2024-02-21 23:19 ` [PATCH 1/9] drm/msm/dp: Add DP support to combo instance in SC7280 Bjorn Andersson
2024-02-21 23:38 ` Dmitry Baryshkov
2024-02-22 3:47 ` Bjorn Andersson
2024-02-22 4:01 ` Dmitry Baryshkov
2024-02-22 21:25 ` Dmitry Baryshkov
2024-02-21 23:19 ` [PATCH 2/9] arm64: dts: qcom: sc7280: Make eDP/DP controller default DP Bjorn Andersson
2024-02-21 23:43 ` Dmitry Baryshkov
2024-02-22 8:55 ` Konrad Dybcio
2024-02-21 23:19 ` [PATCH 3/9] arm64: dts: qcom: sc7280: Enable MDP turbo mode Bjorn Andersson
2024-02-21 23:41 ` Dmitry Baryshkov
2024-02-22 8:56 ` Konrad Dybcio [this message]
2024-02-22 9:04 ` Dmitry Baryshkov
2024-02-22 9:28 ` Konrad Dybcio
2024-02-22 9:46 ` Dmitry Baryshkov
2024-02-22 10:02 ` Konrad Dybcio
2024-02-22 15:04 ` Bjorn Andersson
2024-02-22 17:32 ` Dmitry Baryshkov
2024-02-26 15:56 ` Doug Anderson
2024-02-22 18:32 ` Abhinav Kumar
2024-02-22 8:56 ` Konrad Dybcio
2024-02-21 23:19 ` [PATCH 4/9] arm64: dts: qcom: qcs6490-rb3gen2: Add DP output Bjorn Andersson
2024-02-21 23:46 ` Dmitry Baryshkov
2024-02-21 23:19 ` [PATCH 5/9] arm64: dts: qcom: qcs6490-rb3gen2: Enable adsp and cdsp Bjorn Andersson
2024-02-21 23:42 ` Dmitry Baryshkov
2024-02-21 23:19 ` [PATCH 6/9] arm64: dts: qcom: qcs6490-rb3gen2: Enable USB role switching Bjorn Andersson
2024-02-21 23:50 ` Dmitry Baryshkov
2024-02-22 3:51 ` Bjorn Andersson
2024-02-22 16:11 ` Krishna Kurapati PSSNV
2024-02-21 23:19 ` [PATCH 7/9] arm64: dts: qcom: qcs6490-rb3gen2: Introduce USB redriver Bjorn Andersson
2024-02-21 23:50 ` Dmitry Baryshkov
2024-02-22 8:58 ` Konrad Dybcio
2024-02-21 23:19 ` [PATCH 8/9] arm64: dts: qcom: qcs6490-rb3gen2: Enable USB Type-C display Bjorn Andersson
2024-02-22 9:33 ` neil.armstrong
2024-02-21 23:19 ` [PATCH 9/9] arm64: defconfig: Enable sc7280 display and gpu clock controllers Bjorn Andersson
2024-02-21 23:43 ` Dmitry Baryshkov
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