[PATCH v4 2/2] arm64: dts: qcom: sa8775p-ride: Enable Display Port

[Soutrik Mukhopadhyay <quic_mukhopad@quicinc.com>]

Enable DPTX0 and DPTX1 along with their corresponding PHYs for
sa8775p-ride platform.

Signed-off-by: Soutrik Mukhopadhyay <quic_mukhopad@quicinc.com>
---
 arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi | 80 ++++++++++++++++++++++
 1 file changed, 80 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi b/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi
index adb71aeff339..4847e4942386 100644
--- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi
+++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi
@@ -27,6 +27,30 @@
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
+
+	dp0-connector {
+		compatible = "dp-connector";
+		label = "DP0";
+		type = "full-size";
+
+		port {
+			dp0_connector_in: endpoint {
+				remote-endpoint = <&mdss0_dp0_out>;
+			};
+		};
+	};
+
+	dp1-connector {
+		compatible = "dp-connector";
+		label = "DP1";
+		type = "full-size";
+
+		port {
+			dp1_connector_in: endpoint {
+				remote-endpoint = <&mdss0_dp1_out>;
+			};
+		};
+	};
 };
 
 &apps_rsc {
@@ -421,6 +445,50 @@
 	status = "okay";
 };
 
+&mdss0 {
+	status = "okay";
+};
+
+&mdss0_dp0 {
+	status = "okay";
+
+	pinctrl-0 = <&dp0_hot_plug_det>;
+	pinctrl-names = "default";
+};
+
+&mdss0_dp0_out {
+	data-lanes = <0 1 2 3>;
+	link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
+	remote-endpoint = <&dp0_connector_in>;
+};
+
+&mdss0_dp0_phy {
+	status = "okay";
+
+	vdda-phy-supply = <&vreg_l1c>;
+	vdda-pll-supply = <&vreg_l4a>;
+};
+
+&mdss0_dp1 {
+	status = "okay";
+
+	pinctrl-0 = <&dp1_hot_plug_det>;
+	pinctrl-names = "default";
+};
+
+&mdss0_dp1_out {
+	data-lanes = <0 1 2 3>;
+	link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
+	remote-endpoint = <&dp1_connector_in>;
+};
+
+&mdss0_dp1_phy {
+	status = "okay";
+
+	vdda-phy-supply = <&vreg_l1c>;
+	vdda-pll-supply = <&vreg_l4a>;
+};
+
 &pmm8654au_0_gpios {
 	gpio-line-names = "DS_EN",
 			  "POFF_COMPLETE",
@@ -527,6 +595,18 @@
 };
 
 &tlmm {
+	dp0_hot_plug_det: dp0-hot-plug-det-state {
+		pins = "gpio101";
+		function = "edp0_hot";
+		bias-disable;
+	};
+
+	dp1_hot_plug_det: dp1-hot-plug-det-state {
+		pins = "gpio102";
+		function = "edp1_hot";
+		bias-disable;
+	};
+
 	ethernet0_default: ethernet0-default-state {
 		ethernet0_mdc: ethernet0-mdc-pins {
 			pins = "gpio8";
-- 
2.17.1