xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/regulator/google,cros-ec-regulator.yaml (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2*4882a593Smuzhiyun%YAML 1.2
3*4882a593Smuzhiyun---
4*4882a593Smuzhiyun$id: http://devicetree.org/schemas/regulator/google,cros-ec-regulator.yaml#
5*4882a593Smuzhiyun$schema: http://devicetree.org/meta-schemas/core.yaml#
6*4882a593Smuzhiyun
7*4882a593Smuzhiyuntitle: ChromeOS EC controlled voltage regulators
8*4882a593Smuzhiyun
9*4882a593Smuzhiyunmaintainers:
10*4882a593Smuzhiyun  - Pi-Hsun Shih <pihsun@chromium.org>
11*4882a593Smuzhiyun
12*4882a593Smuzhiyundescription:
13*4882a593Smuzhiyun  Any property defined as part of the core regulator binding, defined in
14*4882a593Smuzhiyun  regulator.yaml, can also be used.
15*4882a593Smuzhiyun
16*4882a593SmuzhiyunallOf:
17*4882a593Smuzhiyun  - $ref: "regulator.yaml#"
18*4882a593Smuzhiyun
19*4882a593Smuzhiyunproperties:
20*4882a593Smuzhiyun  compatible:
21*4882a593Smuzhiyun    const: google,cros-ec-regulator
22*4882a593Smuzhiyun
23*4882a593Smuzhiyun  reg:
24*4882a593Smuzhiyun    maxItems: 1
25*4882a593Smuzhiyun    description: Identifier for the voltage regulator to ChromeOS EC.
26*4882a593Smuzhiyun
27*4882a593Smuzhiyunrequired:
28*4882a593Smuzhiyun  - compatible
29*4882a593Smuzhiyun  - reg
30*4882a593Smuzhiyun
31*4882a593SmuzhiyununevaluatedProperties: false
32*4882a593Smuzhiyun
33*4882a593Smuzhiyunexamples:
34*4882a593Smuzhiyun  - |
35*4882a593Smuzhiyun    spi0 {
36*4882a593Smuzhiyun        #address-cells = <1>;
37*4882a593Smuzhiyun        #size-cells = <0>;
38*4882a593Smuzhiyun
39*4882a593Smuzhiyun        cros_ec: ec@0 {
40*4882a593Smuzhiyun            compatible = "google,cros-ec-spi";
41*4882a593Smuzhiyun            reg = <0>;
42*4882a593Smuzhiyun            #address-cells = <1>;
43*4882a593Smuzhiyun            #size-cells = <0>;
44*4882a593Smuzhiyun
45*4882a593Smuzhiyun            regulator@0 {
46*4882a593Smuzhiyun                compatible = "google,cros-ec-regulator";
47*4882a593Smuzhiyun                regulator-min-microvolt = <1800000>;
48*4882a593Smuzhiyun                regulator-max-microvolt = <3300000>;
49*4882a593Smuzhiyun                reg = <0>;
50*4882a593Smuzhiyun            };
51*4882a593Smuzhiyun        };
52*4882a593Smuzhiyun    };
53*4882a593Smuzhiyun...
54