diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
index d597112f1d5b8ee0b6a4fa17086c8671a5102583..88ff5d9db281710b110261986ad8678a4b79d626 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
@@ -204,6 +204,10 @@ &gpu {
 	status = "okay";
 };
 
+&hdmi0_sound {
+	status = "okay";
+};
+
 &hdmi0 {
 	status = "okay";
 };
@@ -318,6 +322,10 @@ i2s0_8ch_p0_0: endpoint {
 	};
 };
 
+&i2s5_8ch {
+	status = "okay";
+};
+
 &package_thermal {
 	polling-delay = <1000>;