linux-kernel - Re: [PATCH v2 1/2] arm64: dts: qcom: hamoa: Add sound DAI prefixes for DP

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Message-ID: <cu42ceqfbu52i474svaohlzjh5e7hz32fs7otzx2ded7xrjhzt@q6yas75xb5ji>
Date: Wed, 17 Dec 2025 16:49:27 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@....qualcomm.com>
Cc: 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>, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Subject: Re: [PATCH v2 1/2] arm64: dts: qcom: hamoa: Add sound DAI prefixes
 for DP

On Wed, Dec 17, 2025 at 01:00:52PM +0100, Krzysztof Kozlowski wrote:
> Sound DAI devices exposing same set of mixers, e.g. each DisplayPort
> controller, need to add dedicated prefix for these mixers to avoid
> conflicts and to allow ALSA to properly configure given instance.
> 
> Suggested-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@....qualcomm.com>
> 
> ---
> 
> Changes in v2:
> 1. New patch
> ---
>  arch/arm64/boot/dts/qcom/hamoa.dtsi | 4 ++++
>  1 file changed, 4 insertions(+)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>


-- 
With best wishes
Dmitry