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
  17 Any property defined as part of the core regulator
  18 binding, defined in regulator.txt, can also be used.
  19
  20 Example:
  21
  22         regulator-vddpu {
  23                 compatible = "fsl,anatop-regulator";
  24                 regulator-name = "vddpu";
  25                 regulator-min-microvolt = <725000>;
  26                 regulator-max-microvolt = <1300000>;
  27                 regulator-always-on;
  28                 anatop-reg-offset = <0x140>;
  29                 anatop-vol-bit-shift = <9>;
  30                 anatop-vol-bit-width = <5>;
  31                 anatop-delay-reg-offset = <0x170>;
  32                 anatop-delay-bit-shift = <24>;
  33                 anatop-delay-bit-width = <2>;
  34                 anatop-min-bit-val = <1>;
  35                 anatop-min-voltage = <725000>;
  36                 anatop-max-voltage = <1300000>;
  37         };