Enable HDMI and HDMI audio

sys/arch/arm/dts/sun50i-a64-pinebook.dts

@@ -1,4 +1,4 @@
-/* $NetBSD: sun50i-a64-pinebook.dts,v 1.16 2019/06/06 23:19:45 jmcneill Exp $ */
+/* $NetBSD: sun50i-a64-pinebook.dts,v 1.17 2019/11/24 02:06:16 jmcneill Exp $ */
 
 /*-
  * Copyright (c) 2017-2019 Jared McNeill <jmcneill@invisible.ca>
@@ -54,6 +54,17 @@
 	sound_spdif {
 		status = "disabled";
 	};
+
+	hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "c";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
 };
 
 &cpu0 {
@@ -151,3 +162,28 @@
 		};
 	};
 };
+
+&reg_dldo1 {
+	regulator-min-microvolt = <3300000>;
+	regulator-max-microvolt = <3300000>;
+	regulator-name = "vcc-hdmi";
+};
+
+&hdmi {
+	hvcc-supply = <&reg_dldo1>;
+	status = "okay";
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
+&i2s2 {
+	status = "okay";
+};
+
+&sound_hdmi {
+	status = "okay";
+};