Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.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/lltc,ltc2496.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Linear Technology / Analog Devices LTC2496 ADC
   8
   9 maintainers:
  10   - Lars-Peter Clausen <lars@metafoo.de>
  11   - Michael Hennerich <Michael.Hennerich@analog.com>
  12   - Stefan Popa <stefan.popa@analog.com>
  13
  14 properties:
  15   compatible:
  16     enum:
  17       - lltc,ltc2496
  18
  19   vref-supply:
  20     description: Power supply for the reference voltage
  21
  22   reg:
  23     description: spi chipselect number according to the usual spi bindings
  24
  25   spi-max-frequency:
  26     description: maximal spi bus frequency supported
  27
  28 required:
  29   - compatible
  30   - vref-supply
  31   - reg
  32
  33 additionalProperties: false
  34
  35 examples:
  36   - |
  37     spi {
  38         #address-cells = <1>;
  39         #size-cells = <0>;
  40
  41         adc@0 {
  42             compatible = "lltc,ltc2496";
  43             reg = <0>;
  44             vref-supply = <&ltc2496_reg>;
  45             spi-max-frequency = <2000000>;
  46         };
  47     };