arm64: dts: sun50i-a64: Add HDMI audio to A64 DTSI

codekipper · Jul 18, 2018 · 977b583 · 977b583
1 parent 3207c85
commit 977b583
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -184,6 +184,24 @@
 		};
 	};
 
+	hdmi_sound: hdmi-sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,name = "hdmi-sound";
+
+		simple-audio-card,mclk-fs = <256>;
+
+		simple-audio-card,codec {
+			sound-dai = <&hdmi>;
+		};
+
+		simple-audio-card,cpu {
+			sound-dai = <&i2s2>;
+			dai-tdm-slot-num = <2>;
+			dai-tdm-slot-width = <32>;
+		};
+	};
+
 	timer {
 		compatible = "arm,armv8-timer";
 		interrupts = <GIC_PPI 13