linux-kernel - Re: [PATCH v3 7/7] arm64: dts: qcom: sm8350-hdk: enable Venus core

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Message-ID: <c5ry2e5whpnoiqvcwrfxf2betgwmw7kmtcuqnk6emk3zaf53c2@h7hmzwv4lyc4>
Date: Sat, 31 Jan 2026 09:33:48 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Dikshita Agarwal <dikshita.agarwal@....qualcomm.com>
Cc: Vikash Garodia <vikash.garodia@....qualcomm.com>,
        Bryan O'Donoghue <bod@...nel.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>,
        Abhinav Kumar <abhinav.kumar@...ux.dev>,
        Bjorn Andersson <andersson@...nel.org>,
        David Heidelberg <david@...t.cz>, linux-media@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Konrad Dybcio <konrad.dybcio@....qualcomm.com>,
        Johan Hovold <johan+linaro@...nel.org>
Subject: Re: [PATCH v3 7/7] arm64: dts: qcom: sm8350-hdk: enable Venus core

On Fri, Jan 30, 2026 at 06:37:35PM +0530, Dikshita Agarwal wrote:
> 
> 
> On 1/25/2026 9:03 PM, Dmitry Baryshkov wrote:
> > Enable video en/decoder on the SM8350 HDK board. There is no need to
> > specify the firmware as the driver will use the default one, provided by
> > the linux-firmware.
> > 
> > Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
> > ---
> >  arch/arm64/boot/dts/qcom/sm8350-hdk.dts | 4 ++++
> >  1 file changed, 4 insertions(+)
> > 
> > diff --git a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
> > index 5f975d009465..79f024fd47f9 100644
> > --- a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
> > +++ b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
> > @@ -894,6 +894,10 @@ &usb_2_qmpphy {
> >  	vdda-pll-supply = <&vreg_l5b_0p88>;
> >  };
> >  
> > +&venus {
> > +	status = "okay";
> > +};
> 
> This should be enabled only after proper testing on the SoC.

Ack, I will mark this patch as [DNM] / [RFT].

> 
> Thanks,
> Dikshita
> 
> > +
> >  /* PINCTRL - additions to nodes defined in sm8350.dtsi */
> >  
> >  &tlmm {
> > 

-- 
With best wishes
Dmitry