linux-kernel - Re: [PATCH v2] arm64: dts: qcom: x1e80100-*: Drop useless DP3 compatible override

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Message-ID: <0ebf9eb5-6906-47af-a4f2-99a4587150be@oss.qualcomm.com>
Date: Fri, 9 May 2025 14:23:16 +0200
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Abel Vesa <abel.vesa@...aro.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>,
        Sibi Sankar <quic_sibis@...cinc.com>,
        Rajendra Nayak <quic_rjendra@...cinc.com>,
        Xilin Wu <wuxilin123@...il.com>,
        Jens Glathe <jens.glathe@...schoolsolutions.biz>,
        Srinivas Kandagatla <srini@...nel.org>
Cc: Johan Hovold <johan+linaro@...nel.org>,
        Sebastian Reichel
 <sre@...nel.org>, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Konrad Dybcio <quic_kdybcio@...cinc.com>,
        Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
Subject: Re: [PATCH v2] arm64: dts: qcom: x1e80100-*: Drop useless DP3
 compatible override

On 5/9/25 9:08 AM, Abel Vesa wrote:
> Back when display support was added initially to CRD, and we used to have
> two separate compatibles for eDP and DP, it was supposed to override the
> DP compatible with the eDP one in the board specific devicetree. Since
> then, the DP driver has been reworked to figure out the eDP/DP at runtime
> while only DP compatible remained in the end.
> 
> Even though the override does nothing basically, drop it to avoid
> further confusion. Drop it from all X Elite based platforms.
> 
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
> Reviewed-by: Johan Hovold <johan+linaro@...nel.org>
> Signed-off-by: Abel Vesa <abel.vesa@...aro.org>
> ---

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

Konrad