[PATCH v4 3/3] arm64: dts: qcom: x1e78100-lenovo-thinkpad-t14s: add HDMI nodes

Dmitry Baryshkov dmitry.baryshkov at oss.qualcomm.com
Tue Sep 30 12:18:50 PDT 2025


On Tue, Sep 30, 2025 at 09:39:49AM +0200, Neil Armstrong wrote:
> The Thinkpad T14s embeds a transparent 4lanes DP->HDMI transceiver
> connected to the third QMP Combo PHY 4 lanes.
> 
> Add all the data routing, disable mode switching and specify the
> QMP Combo PHY should be in DP-Only mode to route the 4 lanes to
> the underlying DP phy.
> 
> Signed-off-by: Neil Armstrong <neil.armstrong at linaro.org>
> ---
>  .../dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi    | 81 ++++++++++++++++++++++
>  1 file changed, 81 insertions(+)
> 

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


-- 
With best wishes
Dmitry



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