--- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
@@ -181,6 +181,12 @@
 					<925000 925000 1000000>;
 			clock-latency-ns = <40000>;
 		};
+		opp-2400000000 {
+			opp-hz = /bits/ 64 <2400000000>;
+			opp-microvolt = <1000000 1000000 1000000>,
+					<1000000 1000000 1000000>;
+			clock-latency-ns = <40000>;
+		};
 	};
 
 	cluster2_opp_table: opp-table-cluster2 {
@@ -258,6 +264,12 @@
 					<925000 925000 1000000>;
 			clock-latency-ns = <40000>;
 		};
+		opp-2400000000 {
+			opp-hz = /bits/ 64 <2400000000>;
+			opp-microvolt = <1000000 1000000 1000000>,
+					<1000000 1000000 1000000>;
+			clock-latency-ns = <40000>;
+		};
 	};
 
 	cpus {