Documentation/devicetree/bindings/iio/adc/maxim,max11100.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/iio/adc/maxim,max11100.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Maxim MAX11100 ADC
   8
   9 maintainers:
  10   - Jacopo Mondi <jacopo@jmondi.org>
  11
  12 description: |
  13     Single channel 16 bit ADC with SPI interface.
  14
  15 properties:
  16   compatible:
  17     const: maxim,max11100
  18
  19   reg:
  20     maxItems: 1
  21
  22   vref-supply:
  23     description: External reference, needed to establish input scaling.
  24
  25   spi-max-frequency:
  26     minimum: 100000
  27     maximum: 4800000
  28
  29 required:
  30   - compatible
  31   - reg
  32   - vref-supply
  33
  34 allOf:
  35   - $ref: /schemas/spi/spi-peripheral-props.yaml#
  36
  37 unevaluatedProperties: false
  38
  39 examples:
  40   - |
  41     spi {
  42         #address-cells = <1>;
  43         #size-cells = <0>;
  44
  45         adc@0 {
  46             compatible = "maxim,max11100";
  47             reg = <0>;
  48             vref-supply = <&adc_vref>;
  49             spi-max-frequency = <240000>;
  50         };
  51     };
  52 ...