arm64: dts: qcom: lemans-evk-ifp-mezzanine: Enable mdss1 display Port (#416)

arm64: dts: qcom: lemans-evk-ifp-mezzanine: Enable mdss1 display Port

Author: sgaud-quic

arch/arm64/boot/dts/qcom/lemans-evk-ifp-mezzanine.dtso

@@ -11,6 +11,30 @@
 &{/} {
 	model = "Qualcomm Technologies, Inc. Lemans-evk IFP Mezzanine";
 
+	dp2-connector {
+		compatible = "dp-connector";
+		label = "eDP2";
+		type = "full-size";
+
+		port {
+			dp2_connector_in: endpoint {
+				remote-endpoint = <&mdss1_dp0_out>;
+			};
+		};
+	};
+
+	dp3-connector {
+		compatible = "dp-connector";
+		label = "eDP3";
+		type = "full-size";
+
+		port {
+			dp3_connector_in: endpoint {
+				remote-endpoint = <&mdss1_dp1_out>;
+			};
+		};
+	};
+
 	vreg_0p9: regulator-0v9 {
 		compatible = "regulator-fixed";
 		regulator-name = "VREG_0P9";
@@ -141,6 +165,44 @@
 	};
 };
 
+&mdss1 {
+	status = "okay";
+};
+
+&mdss1_dp0 {
+	pinctrl-0 = <&dp2_hot_plug_det>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};
+
+&mdss1_dp1 {
+	pinctrl-0 = <&dp3_hot_plug_det>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};
+
+&mdss1_dp0_out {
+	data-lanes = <0 1 2 3>;
+	link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
+	remote-endpoint = <&dp2_connector_in>;
+};
+
+&mdss1_dp1_out {
+	data-lanes = <0 1 2 3>;
+	link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
+	remote-endpoint = <&dp3_connector_in>;
+};
+
+&mdss1_dp0_phy {
+	status = "okay";
+};
+
+&mdss1_dp1_phy {
+	status = "okay";
+};
+
 &pcie0 {
 	iommu-map = <0x0 &pcie_smmu 0x0 0x1>,
 		    <0x100 &pcie_smmu 0x1 0x1>,
@@ -235,6 +297,18 @@
 };
 
 &tlmm {
+	dp2_hot_plug_det: dp2-hot-plug-det-state {
+		pins = "gpio104";
+		function = "edp2_hot";
+		bias-disable;
+	};
+
+	dp3_hot_plug_det: dp3-hot-plug-det-state {
+		pins = "gpio103";
+		function = "edp3_hot";
+		bias-disable;
+	};
+
 	ethernet1_default: ethernet1-default-state {
 		ethernet1-mdc-pins {
 			pins = "gpio20";