* Regulator Haptic Device Tree Bindings Required Properties: - compatible : Should be "regulator-haptic" - haptic-supply : Power supply to the haptic motor. [*] refer Documentation/devicetree/bindings/regulator/regulator.txt - max-microvolt : The maximum voltage value supplied to the haptic motor. [The unit of the voltage is a micro] - min-microvolt : The minimum voltage value supplied to the haptic motor. [The unit of the voltage is a micro] Example: haptics { compatible = "regulator-haptic"; haptic-supply = <&motor_regulator>; max-microvolt = <2700000>; min-microvolt = <1100000>; };