#include "easy550_V1_anywan.dts" &buck1_reg { regulator-name = "1V15VDD"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1200000>; }; &buck2_reg { regulator-name = "1V15VDD-shared"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1200000>; }; &cpu0 { cpu-supply = <&buck1_reg>; };