Documentation/devicetree/bindings/iio/dac/adi,ad5380.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,ad5380.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Analog Devices AD5380 and similar DACs
   8
   9 maintainers:
  10   - Lars-Peter Clausen <lars@metafoo.de>
  11   - Jonathan Cameron <jic23@kernel.org>
  12
  13 description: |
  14   DAC devices supporting both SPI and I2C interfaces.
  15 properties:
  16   compatible:
  17     enum:
  18       - adi,ad5380-3
  19       - adi,ad5380-5
  20       - adi,ad5381-3
  21       - adi,ad5381-5
  22       - adi,ad5382-3
  23       - adi,ad5382-5
  24       - adi,ad5383-3
  25       - adi,ad5383-5
  26       - adi,ad5384-3
  27       - adi,ad5384-5
  28       - adi,ad5390-3
  29       - adi,ad5390-5
  30       - adi,ad5391-3
  31       - adi,ad5391-5
  32       - adi,ad5392-3
  33       - adi,ad5392-5
  34
  35   reg:
  36     maxItems: 1
  37
  38   vref-supply:
  39     description:
  40       If not supplied devices will use internal regulators.
  41
  42   spi-max-frequency: true
  43
  44 additionalProperties: false
  45
  46 required:
  47   - compatible
  48   - reg
  49
  50 examples:
  51   - |
  52     spi {
  53         #address-cells = <1>;
  54         #size-cells = <0>;
  55         dac@0 {
  56            reg = <0>;
  57            compatible = "adi,ad5390-5";
  58            vref-supply = <&dacvref>;
  59         };
  60     };
  61   - |
  62     i2c {
  63        #address-cells = <1>;
  64        #size-cells = <0>;
  65        dac@42 {
  66           reg = <0x42>;
  67           compatible = "adi,ad5380-3";
  68        };
  69     };
  70 ...