linux-kernel - Re: [PATCH v4 2/3] arm64: dts: qcom: Add DisplayPort and QMP USB3DP PHY for SM6150

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Message-ID: <eaca20a6-5aed-4870-b45f-e341d119db3a@oss.qualcomm.com>
Date: Mon, 20 Oct 2025 16:14:14 +0800
From: Xiangxu Yin <xiangxu.yin@....qualcomm.com>
To: Krzysztof Kozlowski <krzk@...nel.org>,
        Rob Clark <robin.clark@....qualcomm.com>,
        Dmitry Baryshkov
 <lumag@...nel.org>,
        Abhinav Kumar <abhinav.kumar@...ux.dev>,
        Jessica Zhang <jessica.zhang@....qualcomm.com>,
        Sean Paul <sean@...rly.run>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>, 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-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, fange.zhang@....qualcomm.com,
        yongxing.mou@....qualcomm.com, li.liu@....qualcomm.com
Subject: Re: [PATCH v4 2/3] arm64: dts: qcom: Add DisplayPort and QMP USB3DP
 PHY for SM6150


On 10/20/2025 1:11 AM, Krzysztof Kozlowski wrote:
> On 15/10/2025 03:53, Xiangxu Yin via B4 Relay wrote:
>> From: Xiangxu Yin <xiangxu.yin@....qualcomm.com>
>>
>> Introduce DisplayPort controller node and associated QMP USB3-DP PHY
>> for SM6150 SoC. Add data-lanes property to the DP endpoint and update
>> clock assignments for proper DP integration.
>>
>> Signed-off-by: Xiangxu Yin <xiangxu.yin@....qualcomm.com>
>> ---
>>  arch/arm64/boot/dts/qcom/sm6150.dtsi | 113 ++++++++++++++++++++++++++++++++++-
>>  1 file changed, 111 insertions(+), 2 deletions(-)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/sm6150.dtsi b/arch/arm64/boot/dts/qcom/sm6150.dtsi
>> index 6128d8c48f9c0807ac488ddac3b2377678e8f8c3..36a536cef99a095938f3e18a9b5e7825308ca426 100644
>> --- a/arch/arm64/boot/dts/qcom/sm6150.dtsi
>> +++ b/arch/arm64/boot/dts/qcom/sm6150.dtsi
>> @@ -17,6 +17,7 @@
>>  #include <dt-bindings/power/qcom-rpmpd.h>
>>  #include <dt-bindings/power/qcom,rpmhpd.h>
>>  #include <dt-bindings/soc/qcom,rpmh-rsc.h>
>> +#include <dt-bindings/phy/phy-qcom-qmp.h>
>
> This is ordered, don't break it.


Ok, will update.


>
> Best regards,
> Krzysztof