diff --git a/arch/arm64/boot/dts/rockchip/rv1126b.dtsi b/arch/arm64/boot/dts/rockchip/rv1126b.dtsi
index 54bbc33d5e3e..df9590660337 100644
--- a/arch/arm64/boot/dts/rockchip/rv1126b.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rv1126b.dtsi
@@ -648,6 +648,10 @@
 		};
 	};
 
+	rockchip_system_monitor: rockchip-system-monitor {
+		compatible = "rockchip,system-monitor";
+	};
+
 	thermal_zones: thermal-zones {
 		cpu_thermal: cpu-thermal {
 			polling-delay-passive = <20>; /* milliseconds */