Documentation/devicetree/bindings/iio/adc/adi,ad7291.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/iio/adc/adi,ad7291.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: AD7291 8-Channel, I2C, 12-Bit SAR ADC with Temperature Sensor
   8
   9 maintainers:
  10   - Michael Auchter <michael.auchter@ni.com>
  11
  12 description: |
  13   Analog Devices AD7291 8-Channel I2C 12-Bit SAR ADC with Temperature Sensor
  14   https://www.analog.com/media/en/technical-documentation/data-sheets/ad7291.pdf
  15
  16 properties:
  17   compatible:
  18     enum:
  19       - adi,ad7291
  20
  21   reg:
  22     maxItems: 1
  23
  24   vref-supply:
  25     description: |
  26       The regulator supply for ADC reference voltage.
  27
  28 required:
  29   - compatible
  30   - reg
  31
  32 additionalProperties: false
  33
  34 examples:
  35   - |
  36     i2c {
  37       #address-cells = <1>;
  38       #size-cells = <0>;
  39
  40       ad7291: adc@0 {
  41         compatible = "adi,ad7291";
  42         reg = <0>;
  43         vref-supply = <&adc_vref>;
  44       };
  45     };
  46 ...
  47