diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
index 201596247fd9..b2cb12fb46fd 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
@@ -17,6 +17,8 @@ / {
 
 	aliases {
 		serial0 = &uart_AO;
+		serial1 = &uart_A;
+		serial2 = &uart_C;
 		ethernet0 = &ethmac;
 	};
 
@@ -399,6 +401,18 @@ &uart_AO {
 	pinctrl-names = "default";
 };
 
+&uart_A {
+	status = "disabled";
+	pinctrl-0 = <&uart_a_pins>;
+	pinctrl-names = "default";
+};
+
+&uart_C {
+	status = "disabled";
+	pinctrl-0 = <&uart_c_pins>;
+	pinctrl-names = "default";
+};
+
 &usb0_phy {
 	status = "disabled";
 	phy-supply = <&usb_otg_pwr>;