regulators: anatop: add set_voltage_time_sel interface
[~shefty/rdma-dev.git] / 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         };