[PATCH v2 3/3] arm64: dts: qcom: kodiak: Set up 4-lane DP
From: Mahadevan P
Date: Wed Apr 29 2026 - 02:42:25 EST
From: Mahadevan P <mahap@xxxxxxxxxxxxxxxx>
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: Mahadevan P <mahadevan.p@xxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/kodiak.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/kodiak.dtsi b/arch/arm64/boot/dts/qcom/kodiak.dtsi
index 0acc6917d7aa..204513a6bd89 100644
--- a/arch/arm64/boot/dts/qcom/kodiak.dtsi
+++ b/arch/arm64/boot/dts/qcom/kodiak.dtsi
@@ -5704,7 +5704,7 @@ dp_in: endpoint {
port@1 {
reg = <1>;
mdss_dp_out: endpoint {
- data-lanes = <0 1>;
+ data-lanes = <0 1 2 3>;
remote-endpoint = <&usb_dp_qmpphy_dp_in>;
};
};
--
2.34.1