Documentation/devicetree/bindings/hwmon/adi,adm1275.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/adi,adm1275.yaml#
   6 $schema: http://devicetree.org/meta-schemas/core.yaml#
   7
   8 title: Analog Devices ADM1075/ADM127x/ADM129x digital power monitors
   9
  10 maintainers:
  11   - Krzysztof Kozlowski <krzk@kernel.org>
  12
  13 description: |
  14   The ADM1293 and ADM1294 are high accuracy integrated digital power monitors
  15   that offer digital current, voltage, and power monitoring using an on-chip,
  16   12-bit analog-to-digital converter (ADC), communicated through a PMBus
  17   compliant I2C interface.
  18
  19   Datasheets:
  20     https://www.analog.com/en/products/adm1294.html
  21
  22 properties:
  23   compatible:
  24     enum:
  25       - adi,adm1075
  26       - adi,adm1272
  27       - adi,adm1275
  28       - adi,adm1276
  29       - adi,adm1278
  30       - adi,adm1293
  31       - adi,adm1294
  32
  33   reg:
  34     maxItems: 1
  35
  36   shunt-resistor-micro-ohms:
  37     description:
  38       Shunt resistor value in micro-Ohm.
  39
  40 required:
  41   - compatible
  42   - reg
  43
  44 additionalProperties: false
  45
  46 examples:
  47   - |
  48     i2c {
  49         #address-cells = <1>;
  50         #size-cells = <0>;
  51
  52         power-sensor@10 {
  53             compatible = "adi,adm1272";
  54             reg = <0x10>;
  55             shunt-resistor-micro-ohms = <500>;
  56         };
  57     };