From: Xiangxu Yin <xiangxu.yin@oss.qualcomm.com>

Add DP connector node and configure MDSS DisplayPort controller for
QCS615 Ride platform. Include lane mapping and PHY supply settings
to support DP output.

Signed-off-by: Xiangxu Yin <xiangxu.yin@oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/qcs615-ride.dts | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/qcs615-ride.dts b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
index 9ac1dd3483b56f9d1652f8a38f62d759efa92b6a..bb0f4b8265e4807e50d067aed8b21557d97b20dd 100644
--- a/arch/arm64/boot/dts/qcom/qcs615-ride.dts
+++ b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
@@ -39,6 +39,20 @@ xo_board_clk: xo-board-clk {
 		};
 	};
 
+	dp0-connector {
+		compatible = "dp-connector";
+		label = "DP0";
+		type = "mini";
+
+		hpd-gpios = <&io_expander 8 GPIO_ACTIVE_HIGH>;
+
+		port {
+			dp0_connector_in: endpoint {
+				remote-endpoint = <&mdss_dp0_out>;
+			};
+		};
+	};
+
 	dp-dsi0-connector {
 		compatible = "dp-connector";
 		label = "DSI0";
@@ -423,6 +437,15 @@ &mdss {
 	status = "okay";
 };
 
+&mdss_dp0 {
+	status = "okay";
+};
+
+&mdss_dp0_out {
+	link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000>;
+	remote-endpoint = <&dp0_connector_in>;
+};
+
 &mdss_dsi0 {
 	vdda-supply = <&vreg_l11a>;
 	status = "okay";
@@ -623,6 +646,13 @@ &usb_qmpphy {
 	status = "okay";
 };
 
+&usb_qmpphy_2 {
+	vdda-phy-supply = <&vreg_l5a>;
+	vdda-pll-supply = <&vreg_l12a>;
+
+	status = "okay";
+};
+
 &usb_1 {
 	status = "okay";
 };

-- 
2.34.1