xref: /linux/Documentation/devicetree/bindings/hwmon/pmbus/ti,lm25066.yaml (revision 1758047057dbe329be712a31b79db7151b5871f8) 
1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2%YAML 1.2
3---
4
5$id: http://devicetree.org/schemas/hwmon/pmbus/ti,lm25066.yaml#
6$schema: http://devicetree.org/meta-schemas/core.yaml#
7
8title: National Semiconductor/Texas Instruments LM250x6/LM506x power-management ICs
9
10maintainers:
11  - Zev Weiss <zev@bewilderbeest.net>
12
13description: |
14  The LM25066 family of power-management ICs (a.k.a. hot-swap
15  controllers or eFuses in various contexts) are PMBus devices that
16  offer temperature, current, voltage, and power monitoring.
17
18  Datasheet: https://www.ti.com/lit/ds/symlink/lm25066.pdf
19
20properties:
21  compatible:
22    enum:
23      - ti,lm25056
24      - ti,lm25066
25      - ti,lm5064
26      - ti,lm5066
27      - ti,lm5066i
28
29  reg:
30    maxItems: 1
31
32  shunt-resistor-micro-ohms:
33    description:
34      Shunt (sense) resistor value in micro-Ohms
35    default: 1000
36
37required:
38  - compatible
39  - reg
40
41additionalProperties: false
42
43examples:
44  - |
45    i2c {
46        #address-cells = <1>;
47        #size-cells = <0>;
48
49        pmic@40 {
50            compatible = "ti,lm25066";
51            reg = <0x40>;
52            shunt-resistor-micro-ohms = <675>;
53        };
54    };
55