Documentation/devicetree/bindings/hwmon/pmbus/ti,lm25066.yaml

   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
   8 title: National Semiconductor/Texas Instruments LM250x6/LM506x power-management ICs
   9
  10 maintainers:
  11   - Zev Weiss <zev@bewilderbeest.net>
  12
  13 description: |
  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
  20 properties:
  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
  37 required:
  38   - compatible
  39   - reg
  40
  41 additionalProperties: false
  42
  43 examples:
  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     };