diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi
index 504fb96d3f1c..431742f6b285 100644
--- a/arch/riscv/boot/dts/starfive/jh7110.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi
@@ -201,6 +201,10 @@ opp-1500000000 {
 					opp-hz = /bits/ 64 <1500000000>;
 					opp-microvolt = <1040000>;
 			};
+			opp-1800000000 {
+					opp-hz = /bits/ 64 <1800000000>;
+					opp-microvolt = <1040000>;
+			};
 	};
 
 	display: display-subsystem {