diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index bec8c4a4..f0566d2b 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -59,6 +59,12 @@
 			opp-microvolt = <1060000>;
 			clock-latency-ns = <244144>; /* 8 32k periods */
 		};
+		
+		opp-1800000000 {
+                       opp-hz = /bits/ 64 <1800000000>;
+                       opp-microvolt = <1160000>;
+                       clock-latency-ns = <244144>; /* 8 32k periods */
+               };
 	};
 
 	cpus {