xref: /openbmc/linux/Documentation/devicetree/bindings/iio/adc/maxim,max1238.yaml (revision 61081365)

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/adc/maxim,max1238.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Maxim MAX1238 and similar ADCs

maintainers:
  - Jonathan Cameron <jic23@kernel.org>

description: |
  Family of simple ADCs with i2c interface and internal references.

properties:
  compatible:
    enum:
      - maxim,max1036
      - maxim,max1037
      - maxim,max1038
      - maxim,max1039
      - maxim,max1136
      - maxim,max1137
      - maxim,max1138
      - maxim,max1139
      - maxim,max1236
      - maxim,max1237
      - maxim,max1238
      - maxim,max1239
      - maxim,max11600
      - maxim,max11601
      - maxim,max11602
      - maxim,max11603
      - maxim,max11604
      - maxim,max11605
      - maxim,max11606
      - maxim,max11607
      - maxim,max11608
      - maxim,max11609
      - maxim,max11610
      - maxim,max11611
      - maxim,max11612
      - maxim,max11613
      - maxim,max11614
      - maxim,max11615
      - maxim,max11616
      - maxim,max11617
      - maxim,max11644
      - maxim,max11645
      - maxim,max11646
      - maxim,max11647

  reg:
    maxItems: 1

  vcc-supply: true
  vref-supply:
    description: Optional external reference.  If not supplied, internal
      reference will be used.

required:
  - compatible
  - reg

additionalProperties: false

examples:
  - |
    i2c {
        #address-cells = <1>;
        #size-cells = <0>;

        adc@36 {
            compatible = "maxim,max1238";
            reg = <0x36>;
        };
    };
...