(subset) [PATCH v7 0/3] arm64: qcom: x1e78100-lenovo-thinkpad-t14s: add support for HDMI output

Vinod Koul vkoul at kernel.org
Thu Nov 20 09:11:35 PST 2025


On Wed, 19 Nov 2025 09:45:39 +0100, Neil Armstrong wrote:
> The Thinkpad T14s embeds a transparent 4lanes DP->HDMI transceiver
> connected to the third QMP Combo PHY 4 lanes.
> 
> The QMP USB3/DP Combo PHY hosts an USB3 phy and a DP PHY on top
> of a combo glue to route either lanes to the 4 shared physical lanes.
> 
> The routing of the lanes can be:
> - 1/2 DP + 2 USB3
> - 1/2/4 DP
> - 2 USB3
> 
> [...]

Applied, thanks!

[1/3] dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: Document lanes mapping when not using in USB-C complex
      commit: 3faa2d0e794093df21c96550829d67d7d38e24bb
[2/3] phy: qcom: qmp-combo: get the USB3 & DisplayPort lanes mapping from DT
      commit: f842daf740114a8783be566219db34c6a0f1d02c

Best regards,
-- 
~Vinod





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