linux-kernel - Re: [PATCH v3 1/3] arm64: dts: qcom: sm8750: Add Iris VPU v3.5

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Message-ID: <1da9e178-c956-4427-bbf9-da5ba0d6bd00@oss.qualcomm.com>
Date: Mon, 5 Jan 2026 23:21:51 +0530
From: Taniya Das <taniya.das@....qualcomm.com>
To: Krzysztof Kozlowski <krzk@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: Re: [PATCH v3 1/3] arm64: dts: qcom: sm8750: Add Iris VPU v3.5


On 11/20/2025 11:03 PM, Krzysztof Kozlowski wrote:
> +		videocc: clock-controller@...0000 {
> +			compatible = "qcom,sm8750-videocc";
> +			reg = <0x0 0x0aaf0000 0x0 0x10000>;
> +			clocks = <&bi_tcxo_div2>,
> +				 <&gcc GCC_VIDEO_AHB_CLK>;
> +			power-domains = <&rpmhpd RPMHPD_MMCX>,
> +					<&rpmhpd RPMHPD_MXC>;

The 'required-opps' are mandatory for SM8750 videocc, please add the same.

+			required-opps = <&rpmhpd_opp_low_svs>,
+					<&rpmhpd_opp_low_svs>;

https://lore.kernel.org/all/20251126-sm8750-videocc-dt-v1-1-a848fbfb257f@oss.qualcomm.com/

-- 
Thanks,
Taniya Das