diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
index 7eca1da78cff..2f9e39671efc 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
@@ -18,6 +18,11 @@ chosen {
 		stdout-path = "serial2:115200n8";
 	};
 
+	firmware {
+		#address-cells = <2>;
+		#size-cells = <2>;
+	};
+
 	/*
 	 * Power Tree
 	 *