diff options
| author | Neil Armstrong <neil.armstrong@linaro.org> | 2025-08-22 18:56:55 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2025-09-01 21:03:32 +0300 |
| commit | b942e087564b0c1b0bf1c31c1058a59dfd5df841 (patch) | |
| tree | 5b0d6096e87e08e2ce235c4977cc406f4d2c0081 | |
| parent | 458de584248a5630878ed11ea23188f6007036b2 (diff) | |
| download | linux-b942e087564b0c1b0bf1c31c1058a59dfd5df841.tar.xz | |
arm64: dts: qcom: sm8550: Set up 4-lane DP
Allow up to 4 lanes for the DisplayPort link from the PHY to the
controller now the mode-switch events can reach the QMP Combo PHY.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250822-topic-x1e80100-4lanes-v3-7-5363acad9e32@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm8550.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi index 032640aa9eb5..2df6ba05e0cd 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -3795,7 +3795,7 @@ port@1 { reg = <1>; mdss_dp0_out: endpoint { - data-lanes = <0 1>; + data-lanes = <0 1 2 3>; remote-endpoint = <&usb_dp_qmpphy_dp_in>; }; }; |