Versatile Express voltage regulators ------------------------------------ Requires node properties: - "compatible" value: "arm,vexpress-volt" - "arm,vexpress-sysreg,func" when controlled via vexpress-sysreg (see Documentation/devicetree/bindings/arm/vexpress-sysreg.txt for more details) Required regulator properties: - "regulator-name" - "regulator-always-on" Optional regulator properties: - "regulator-min-microvolt" - "regulator-max-microvolt" See Documentation/devicetree/bindings/regulator/regulator.txt for more details about the regulator properties. When no "regulator-[min|max]-microvolt" properties are defined, the device is treated as fixed (or rather "read-only") regulator. Example: volt@0 { compatible = "arm,vexpress-volt"; arm,vexpress-sysreg,func = <2 0>; regulator-name = "Cores"; regulator-min-microvolt = <800000>; regulator-max-microvolt = <1050000>; regulator-always-on; };