xref: /linux/Documentation/devicetree/bindings/regulator/dlg,da9211.yaml (revision d30c1683aaecb93d2ab95685dc4300a33d3cea7a) 
1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/regulator/dlg,da9211.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title:
8  Dialog Semiconductor DA9211-9215, DA9223-9225 Voltage Regulators
9
10maintainers:
11  - Ariel D'Alessandro <ariel.dalessandro@collabora.com>
12
13properties:
14  compatible:
15    enum:
16      - dlg,da9211
17      - dlg,da9212
18      - dlg,da9213
19      - dlg,da9214
20      - dlg,da9215
21      - dlg,da9223
22      - dlg,da9224
23      - dlg,da9225
24
25  reg:
26    maxItems: 1
27
28  interrupts:
29    maxItems: 1
30
31  regulators:
32    type: object
33    additionalProperties: false
34    description:
35      List of regulators provided by the device
36
37    patternProperties:
38      "^BUCK([AB])$":
39        type: object
40        $ref: regulator.yaml#
41        unevaluatedProperties: false
42        description:
43          Properties for a single BUCK regulator
44
45        properties:
46          regulator-initial-mode:
47            items:
48              enum: [ 1, 2, 3 ]
49            description:
50              Defined in include/dt-bindings/regulator/dlg,da9211-regulator.h
51
52          regulator-allowed-modes:
53            items:
54              enum: [ 1, 2, 3 ]
55            description:
56              Defined in include/dt-bindings/regulator/dlg,da9211-regulator.h
57
58          enable-gpios:
59            maxItems: 1
60
61required:
62  - compatible
63  - reg
64  - interrupts
65  - regulators
66
67additionalProperties: false
68
69examples:
70  - |
71    #include <dt-bindings/regulator/dlg,da9211-regulator.h>
72
73    i2c {
74        #address-cells = <1>;
75        #size-cells = <0>;
76
77        regulator@68 {
78            compatible = "dlg,da9212";
79            reg = <0x68>;
80            interrupts = <3 27>;
81
82            regulators {
83                BUCKA {
84                    regulator-name = "VBUCKA";
85                    regulator-min-microvolt = < 300000>;
86                    regulator-max-microvolt = <1570000>;
87                    regulator-min-microamp = <2000000>;
88                    regulator-max-microamp = <5000000>;
89                    enable-gpios = <&gpio 27 0>;
90                };
91                BUCKB {
92                    regulator-name = "VBUCKB";
93                    regulator-min-microvolt = < 300000>;
94                    regulator-max-microvolt = <1570000>;
95                    regulator-min-microamp = <2000000>;
96                    regulator-max-microamp = <5000000>;
97                    enable-gpios = <&gpio 17 0>;
98                };
99            };
100        };
101    };
102
103...
104