diff --git a/arch/arm/dts/rk3588s-rock-5a.dts b/arch/arm/dts/rk3588s-rock-5a.dts
index 8347adc..2002fd0 100644
--- a/arch/arm/dts/rk3588s-rock-5a.dts
+++ b/arch/arm/dts/rk3588s-rock-5a.dts
@@ -12,9 +12,9 @@
 	compatible = "radxa,rock-5a", "rockchip,rk3588s";
 
 	aliases {
+		ethernet0 = &gmac1;
 		mmc0 = &sdhci;
 		mmc1 = &sdmmc;
-		serial2 = &uart2;
 	};
 
 	analog-sound {
@@ -114,6 +114,10 @@
 	};
 };
 
+&combphy2_psu {
+	status = "okay";
+};
+
 &cpu_b0 {
 	cpu-supply = <&vdd_cpu_big0_s0>;
 };
@@ -734,3 +738,7 @@
 &usb_host1_ohci {
 	status = "okay";
 };
+
+&usb_host2_xhci {
+	status = "okay";
+};