diff --git a/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet-k108.dts b/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet-k108.dts
index 65317bfbafe4..6803a9ff22c2 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet-k108.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet-k108.dts
@@ -628,13 +628,13 @@
 				regulator-boot-on;
 				regulator-min-microvolt = <500000>;
 				regulator-max-microvolt = <1350000>;
-				regulator-init-microvolt = <1000000>;
+				regulator-init-microvolt = <900000>;
 				regulator-ramp-delay = <6001>;
 				regulator-initial-mode = <0x2>;
 				regulator-name = "vdd_logic";
 				regulator-state-mem {
 					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1000000>;
+					regulator-suspend-microvolt = <900000>;
 				};
 			};