Revert "arm64: dts: rockchip: rk3308-evb-v10: Add regulator-early-min-microvolt for core"

This reverts commit 602e4a0.

Change-Id: If70202a1f8b6837c8804f054e0350b5a63c2e6c2
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>

Author: finley1226

arch/arm64/boot/dts/rockchip/rk3308-evb-v10.dtsi

@@ -121,7 +121,6 @@
 		regulator-min-microvolt = <827000>;
 		regulator-max-microvolt = <1340000>;
 		regulator-init-microvolt = <1015000>;
-		regulator-early-min-microvolt = <1015000>;
 		regulator-always-on;
 		regulator-boot-on;
 		regulator-settling-time-up-us = <250>;