linux-kernel - Re: [PATCH 2/9] arm64: dts: qcom: sc7280: Make eDP/DP controller default DP

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Message-ID: <CAA8EJppPM9M0Jsb=GtqE4sdzWsKewEwkgKtF=Kb+n0tXZNSHkA@mail.gmail.com>
Date: Thu, 22 Feb 2024 01:43:04 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Bjorn Andersson <quic_bjorande@...cinc.com>
Cc: Rob Clark <robdclark@...il.com>, Abhinav Kumar <quic_abhinavk@...cinc.com>, 
	Sean Paul <sean@...rly.run>, Marijn Suijten <marijn.suijten@...ainline.org>, 
	David Airlie <airlied@...il.com>, Daniel Vetter <daniel@...ll.ch>, cros-qcom-dts-watchers@...omium.org, 
	Bjorn Andersson <andersson@...nel.org>, Konrad Dybcio <konrad.dybcio@...aro.org>, 
	Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, 
	Conor Dooley <conor+dt@...nel.org>, linux-arm-msm@...r.kernel.org, 
	dri-devel@...ts.freedesktop.org, freedreno@...ts.freedesktop.org, 
	linux-kernel@...r.kernel.org, devicetree@...r.kernel.org
Subject: Re: [PATCH 2/9] arm64: dts: qcom: sc7280: Make eDP/DP controller
 default DP

On Thu, 22 Feb 2024 at 01:19, Bjorn Andersson <quic_bjorande@...cinc.com> wrote:
>
> The newly introduced mechanism for selecting eDP mode allow us to make a
> DisplayPort controller operate in eDP mode, but not the other way
> around. The qcom,sc7280-edp compatible is obviously tied to eDP, so this
> would not allow us to select DisplayPort-mode.
>
> Switch the compatible of the mdss_edp instance and make it eDP for the
> SC7280 qcard.
>
> Signed-off-by: Bjorn Andersson <quic_bjorande@...cinc.com>
> ---
>  arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi | 2 ++
>  arch/arm64/boot/dts/qcom/sc7280.dtsi       | 2 +-
>  2 files changed, 3 insertions(+), 1 deletion(-)

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>


-- 
With best wishes
Dmitry