xref: /linux/Documentation/devicetree/bindings/hwmon/adi,ltc2945.yaml (revision 4b660dbd9ee2059850fd30e0df420ca7a38a1856) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/hwmon/adi,ltc2945.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Analog Devices LTC2945 wide range i2c power monitor
8
9maintainers:
10  - Guenter Roeck <linux@roeck-us.net>
11
12description: |
13  Analog Devices LTC2945 wide range i2c power monitor over I2C.
14
15  https://www.analog.com/media/en/technical-documentation/data-sheets/LTC2945.pdf
16
17properties:
18  compatible:
19    enum:
20      - adi,ltc2945
21
22  reg:
23    maxItems: 1
24
25  shunt-resistor-micro-ohms:
26    description:
27      Shunt resistor value in micro-Ohms
28    default: 1000
29
30required:
31  - compatible
32  - reg
33
34allOf:
35  - $ref: hwmon-common.yaml#
36
37unevaluatedProperties: false
38
39examples:
40  - |
41    i2c {
42        #address-cells = <1>;
43        #size-cells = <0>;
44
45        power-monitor@6e {
46            compatible = "adi,ltc2945";
47            reg = <0x6e>;
48            /* 10 milli-Ohm shunt resistor */
49            shunt-resistor-micro-ohms = <10000>;
50        };
51    };
52...
53