diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
index fe8c57876..0ed487311 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
@@ -177,7 +177,7 @@
			reg_dcdca: dcdca {
				regulator-always-on;
				regulator-min-microvolt = <810000>;
-				regulator-max-microvolt = <1080000>;
+				regulator-max-microvolt = <1160000>;
				regulator-name = "vdd-cpu";
			};