linux-kernel - Re: [PATCH v3 4/4] arm64: dts: qcom: qcm6490-fairphone-fp5: Hook up DisplayPort over USB-C

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Message-ID: <dfjrssqxny7wwcrhybbgx7fqvibvwxvkuba4sj7ufkadpfoqme@nwvcjyjrn4ze>
Date: Fri, 25 Apr 2025 12:17:41 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Luca Weiss <luca.weiss@...rphone.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>,
        cros-qcom-dts-watchers@...omium.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        linux-usb@...r.kernel.org
Subject: Re: [PATCH v3 4/4] arm64: dts: qcom: qcm6490-fairphone-fp5: Hook up
 DisplayPort over USB-C

On Fri, Apr 25, 2025 at 09:08:15AM +0200, Luca Weiss wrote:
> Extend the USB graph to connect the OCP96011 switch, the PTN36502
> redriver, the USB controllers and the MDSS, so that DisplayPort over
> USB-C is working.
> 
> Connect some parts of the graph directly in the SoC dtsi since those
> parts are wired up like this in the SoC directly.
> 
> Signed-off-by: Luca Weiss <luca.weiss@...rphone.com>
> ---
>  arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts | 54 ++++++++++++++++++++--
>  arch/arm64/boot/dts/qcom/sc7280.dtsi               |  9 +++-
>  2 files changed, 57 insertions(+), 6 deletions(-)
> 

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

-- 
With best wishes
Dmitry