linux-kernel - Re: [PATCH 2/5] arm64: dts: qcom: purwa: Override Iris clocks and operating points

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Message-ID: <3b80afc4-f823-4623-a3b6-3983da0bd0ea@oss.qualcomm.com>
Date: Mon, 9 Feb 2026 09:52:34 +0100
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Wangao Wang <wangao.wang@....qualcomm.com>,
        Bryan O'Donoghue <bod@...nel.org>,
        Vikash Garodia <vikash.garodia@....qualcomm.com>,
        Dikshita Agarwal <dikshita.agarwal@....qualcomm.com>,
        Abhinav Kumar <abhinav.kumar@...ux.dev>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley
 <conor+dt@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>
Cc: linux-media@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/5] arm64: dts: qcom: purwa: Override Iris clocks and
 operating points

On 2/9/26 8:39 AM, Wangao Wang wrote:
> The Iris block on X1P differs from SM8550/X1E in its clock configuration
> and requires a dedicated OPP table. The node inherited from the X1E cannot
> be reused directly, and the fallback compatible "qcom,sm8550-iris" cannot
> be applied.
> 
> Override the inherited clocks, clock-names, and operating points, and
> replaces them with the X1P42100-specific definitions. A new OPP table
> is provided to support the correct performance levels on this platform.
> 
> Signed-off-by: Wangao Wang <wangao.wang@....qualcomm.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>

Konrad