Documentation/devicetree/bindings/regulator/anatop-regulator.txt

   1 Anatop Voltage regulators
   2
   3 Required properties:
   4 - compatible: Must be "fsl,anatop-regulator"
   5 - anatop-reg-offset: Anatop MFD register offset
   6 - anatop-vol-bit-shift: Bit shift for the register
   7 - anatop-vol-bit-width: Number of bits used in the register
   8 - anatop-min-bit-val: Minimum value of this register
   9 - anatop-min-voltage: Minimum voltage of this regulator
  10 - anatop-max-voltage: Maximum voltage of this regulator
  11
  12 Optional properties:
  13 - anatop-delay-reg-offset: Anatop MFD step time register offset
  14 - anatop-delay-bit-shift: Bit shift for the step time register
  15 - anatop-delay-bit-width: Number of bits used in the step time register
  16 - vin-supply: The supply for this regulator
  17
  18 Any property defined as part of the core regulator
  19 binding, defined in regulator.txt, can also be used.
  20
  21 Example:
  22
  23         regulator-vddpu {
  24                 compatible = "fsl,anatop-regulator";
  25                 regulator-name = "vddpu";
  26                 regulator-min-microvolt = <725000>;
  27                 regulator-max-microvolt = <1300000>;
  28                 regulator-always-on;
  29                 anatop-reg-offset = <0x140>;
  30                 anatop-vol-bit-shift = <9>;
  31                 anatop-vol-bit-width = <5>;
  32                 anatop-delay-reg-offset = <0x170>;
  33                 anatop-delay-bit-shift = <24>;
  34                 anatop-delay-bit-width = <2>;
  35                 anatop-min-bit-val = <1>;
  36                 anatop-min-voltage = <725000>;
  37                 anatop-max-voltage = <1300000>;
  38         };