Documentation/devicetree/bindings/iio/dac/adi,ad5791.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/iio/dac/adi,ad5791.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Analog Devices AD5791 and similar DACs
   8
   9 maintainers:
  10   - Michael Hennerich <michael.hennerich@analog.com>
  11   - Jonathan Cameron <jic23@kernel.org>
  12
  13 properties:
  14
  15   compatible:
  16     enum:
  17       - adi,ad5760
  18       - adi,ad5780
  19       - adi,ad5781
  20       - adi,ad5790
  21       - adi,ad5791
  22
  23   reg:
  24     maxItems: 1
  25
  26   vdd-supply: true
  27   vss-supply: true
  28
  29   adi,rbuf-gain2-en:
  30     description: Specify to allow an external amplifier to be connected in a
  31       gain of two configuration.
  32     type: boolean
  33
  34 required:
  35   - compatible
  36   - reg
  37   - vdd-supply
  38   - vss-supply
  39
  40 allOf:
  41   - $ref: /schemas/spi/spi-peripheral-props.yaml#
  42
  43 unevaluatedProperties: false
  44
  45 examples:
  46   - |
  47     spi {
  48         #address-cells = <1>;
  49         #size-cells = <0>;
  50
  51         dac@0 {
  52             compatible = "adi,ad5791";
  53             reg = <0>;
  54             vss-supply = <&dac_vss>;
  55             vdd-supply = <&dac_vdd>;
  56         };
  57     };
  58 ...