Documentation/devicetree/bindings/regulator/pv88080.txt

   1 * Powerventure Semiconductor PV88080 Voltage Regulator
   2
   3 Required properties:
   4 - compatible: Must be one of the following, depending on the
   5   silicon version:
   6         - "pvs,pv88080" (DEPRECATED)
   7
   8         - "pvs,pv88080-aa" for PV88080 AA or AB silicon
   9         - "pvs,pv88080-ba" for PV88080 BA or BB silicon
  10   NOTE: The use of the compatibles with no silicon version is deprecated.
  11 - reg: I2C slave address, usually 0x49
  12 - interrupts: the interrupt outputs of the controller
  13 - regulators: A node that houses a sub-node for each regulator within the
  14   device. Each sub-node is identified using the node's name, with valid
  15   values listed below. The content of each sub-node is defined by the
  16   standard binding for regulators; see regulator.txt.
  17   BUCK1, BUCK2, BUCK3 and HVBUCK.
  18
  19 Optional properties:
  20 - Any optional property defined in regulator.txt
  21
  22 Example:
  23
  24         pmic: pv88080@49 {
  25                 compatible = "pvs,pv88080-ba";
  26                 reg = <0x49>;
  27                 interrupt-parent = <&gpio>;
  28                 interrupts = <24 24>;
  29
  30                 regulators {
  31                         BUCK1 {
  32                                 regulator-name = "buck1";
  33                                 regulator-min-microvolt = < 600000>;
  34                                 regulator-max-microvolt = <1393750>;
  35                                 regulator-min-microamp  = < 220000>;
  36                                 regulator-max-microamp  = <7040000>;
  37                         };
  38
  39                         BUCK2 {
  40                                 regulator-name = "buck2";
  41                                 regulator-min-microvolt = < 600000>;
  42                                 regulator-max-microvolt = <1393750>;
  43                                 regulator-min-microamp  = <1496000>;
  44                                 regulator-max-microamp  = <4189000>;
  45                         };
  46
  47                         BUCK3 {
  48                                 regulator-name = "buck3";
  49                                 regulator-min-microvolt = <1400000>;
  50                                 regulator-max-microvolt = <2193750>;
  51                                 regulator-min-microamp  = <1496000>;
  52                                 regulator-max-microamp  = <4189000>;
  53                         };
  54
  55                         HVBUCK {
  56                                 regulator-name = "hvbuck";
  57                                 regulator-min-microvolt = <   5000>;
  58                                 regulator-max-microvolt = <1275000>;
  59                         };
  60                 };
  61         };
  62