Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.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/amplifiers/adi,ada4250.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: ADA4250 Programmable Gain Instrumentation Amplifier
   8
   9 maintainers:
  10   - Antoniu Miclaus <antoniu.miclaus@analog.com>
  11
  12 description: |
  13   Precision Low Power, 110kHz, 26uA, Programmable Gain Instrumentation Amplifier.
  14
  15 properties:
  16   compatible:
  17     enum:
  18       - adi,ada4250
  19
  20   reg:
  21     maxItems: 1
  22
  23   avdd-supply: true
  24
  25   adi,refbuf-enable:
  26     description:
  27       Enable internal buffer to drive the reference pin.
  28     type: boolean
  29
  30 required:
  31   - compatible
  32   - reg
  33   - avdd-supply
  34
  35 allOf:
  36   - $ref: /schemas/spi/spi-peripheral-props.yaml#
  37
  38 unevaluatedProperties: false
  39
  40 examples:
  41   - |
  42     spi {
  43       #address-cells = <1>;
  44       #size-cells = <0>;
  45       amplifier@0 {
  46         compatible = "adi,ada4250";
  47         reg = <0>;
  48         avdd-supply = <&avdd>;
  49       };
  50     };
  51 ...