--- a/arch/arm/boot/dts/rk3288-firefly-reload.dts
+++ b/arch/arm/boot/dts/rk3288-firefly-reload.dts
@@ -71,6 +71,21 @@
 		reset-gpios = <&gpio4 RK_PD4 GPIO_ACTIVE_LOW>;
 	};
 
+	soundcard-hdmi {
+		compatible = "simple-audio-card";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,name = "HDMI";
+		simple-audio-card,mclk-fs = <512>;
+
+		simple-audio-card,codec {
+			sound-dai = <&hdmi>;
+		};
+
+		simple-audio-card,cpu {
+			sound-dai = <&i2s>;
+		};
+	};
+
 	sound {
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "SPDIF";
@@ -187,6 +202,11 @@
 		regulator-max-microvolt = <3300000>;
 		vin-supply = <&vcc_io>;
 	};
+};
+
+&gpu {
+	mali-supply = <&vdd_gpu>;
+	status = "okay";
 };
 
 &hdmi {