xref: /freebsd/sys/contrib/device-tree/Bindings/hwmon/lltc,ltc4286.yaml (revision a0ca4af9455b844c5e094fc1b09b1390ffa979fc) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/hwmon/lltc,ltc4286.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: LTC4286 power monitors
8
9maintainers:
10  - Delphine CC Chiu <Delphine_CC_Chiu@Wiwynn.com>
11
12properties:
13  compatible:
14    enum:
15      - lltc,ltc4286
16      - lltc,ltc4287
17
18  reg:
19    maxItems: 1
20
21  adi,vrange-low-enable:
22    description:
23      This property is a bool parameter to represent the
24      voltage range is 25.6 volts or 102.4 volts for this chip.
25      The default is 102.4 volts.
26    type: boolean
27
28  shunt-resistor-micro-ohms:
29    description:
30      Resistor value micro-ohms.
31
32required:
33  - compatible
34  - reg
35
36additionalProperties: false
37
38examples:
39  - |
40    i2c {
41        #address-cells = <1>;
42        #size-cells = <0>;
43
44        power-monitor@40 {
45            compatible = "lltc,ltc4286";
46            reg = <0x40>;
47            adi,vrange-low-enable;
48            shunt-resistor-micro-ohms = <300>;
49        };
50    };
51