X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=arch%2Farm64%2Fboot%2Fdts%2Frockchip%2Frk3328-evb.dts;fp=arch%2Farm64%2Fboot%2Fdts%2Frockchip%2Frk3328-evb.dts;h=c576bba9c4b0be7f353e3a1f71ccc845c6607a4e;hb=398dc60dc59f499cf2d19d18a8a1a382ed733100;hp=94ece6e44ba2ea3a455b9f27ce517534b5f0785c;hpb=02b29fc8d1c0aea6bcd21846f006be41e0fc9e26;p=firefly-linux-kernel-4.4.55.git

diff --git a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
index 94ece6e44ba2..c576bba9c4b0 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
@@ -100,6 +100,28 @@
 		status = "okay";
 	};
 
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,mclk-fs = <256>;
+		simple-audio-card,name = "rockchip,rk3328";
+		simple-audio-card,cpu {
+			sound-dai = <&i2s1>;
+		};
+		simple-audio-card,codec {
+			sound-dai = <&codec>;
+		};
+	};
+};
+
+&i2s1 {
+	#sound-dai-cells = <0>;
+	status = "okay";
+};
+
+&codec {
+	#sound-dai-cells = <0>;
+	status = "okay";
 };
 
 &cpu0 {