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arm64: dts: qcom: Set up 4-lane DP for sm8[56]50 & x1e boards

Now the 4lanes support in the QMP Combo PHY has been merged in [1],
add the required plumbing in DT.

[1] https://lore.kernel.org/all/20250807-topic-4ln_dp_respin-v4-0-43272d6eca92@oss.qualcomm.com/

To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konradybcio@kernel.org>
To: Rob Herring <robh@kernel.org>
To: Krzysztof Kozlowski <krzk+dt@kernel.org>
To: Conor Dooley <conor+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Changes in v3:
- Move the data-lanes in the SoC dtsi, and update it there
- Link to v2: https://lore.kernel.org/r/20250822-topic-x1e80100-4lanes-v2-0-4b21372b1901@linaro.org

Changes in v2:
- Add missing x1-asus-zenbook-a14 & x1-crd
- Link to v1: https://lore.kernel.org/r/20250821-topic-x1e80100-4lanes-v1-0-0b1a0d093cd5@linaro.org

---
Neil Armstrong (9):
      arm64: dts: qcom: sm8550: allow mode-switch events to reach the QMP Combo PHY
      arm64: dts: qcom: sm8650: allow mode-switch events to reach the QMP Combo PHY
      arm64: dts: qcom: x1e80100: allow mode-switch events to reach the QMP Combo PHYs
      arm64: dts: qcom: sm8550: move dp0 data-lanes to SoC dtsi
      arm64: dts: qcom: sm8650: move dp0 data-lanes to SoC dtsi
      arm64: dts: qcom: x1e80100: move dp0/1/2 data-lanes to SoC dtsi
      arm64: dts: qcom: sm8550: Set up 4-lane DP
      arm64: dts: qcom: sm8650: Set up 4-lane DP
      arm64: dts: qcom: x1e80100: Set up 4-lane DP

 arch/arm64/boot/dts/qcom/sm8550-hdk.dts                     | 4 ----
 arch/arm64/boot/dts/qcom/sm8550-mtp.dts                     | 4 ----
 arch/arm64/boot/dts/qcom/sm8550-qrd.dts                     | 4 ----
 arch/arm64/boot/dts/qcom/sm8550.dtsi                        | 2 ++
 arch/arm64/boot/dts/qcom/sm8650-hdk.dts                     | 4 ----
 arch/arm64/boot/dts/qcom/sm8650-qrd.dts                     | 4 ----
 arch/arm64/boot/dts/qcom/sm8650.dtsi                        | 2 ++
 arch/arm64/boot/dts/qcom/x1-asus-zenbook-a14.dtsi           | 2 --
 arch/arm64/boot/dts/qcom/x1-crd.dtsi                        | 3 ---
 arch/arm64/boot/dts/qcom/x1e001de-devkit.dts                | 3 ---
 arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi | 2 --
 arch/arm64/boot/dts/qcom/x1e80100-dell-xps13-9345.dts       | 2 --
 arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts       | 2 --
 arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts    | 3 ---
 arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi    | 2 --
 arch/arm64/boot/dts/qcom/x1e80100-qcp.dts                   | 3 ---
 arch/arm64/boot/dts/qcom/x1e80100.dtsi                      | 6 ++++++
 17 files changed, 10 insertions(+), 42 deletions(-)
---
base-commit: 7fa4d8dc380fbd81a9d702a855c50690c9c6442c
change-id: 20250821-topic-x1e80100-4lanes-a8dd7f1cd569

Best regards,