Documentation/devicetree/bindings/iio/chemical/atlas,sensor.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/iio/chemical/atlas,sensor.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Atlas Scientific OEM + EZO sensors
   8
   9 maintainers:
  10   - Matt Ranostay <matt.ranostay@konsulko.com>
  11
  12 description: |
  13   Atlas Scientific OEM + EZO sensors connected via I2C
  14
  15   Datasheets:
  16     http://www.atlas-scientific.com/_files/_datasheets/_oem/DO_oem_datasheet.pdf
  17     http://www.atlas-scientific.com/_files/_datasheets/_oem/EC_oem_datasheet.pdf
  18     http://www.atlas-scientific.com/_files/_datasheets/_oem/ORP_oem_datasheet.pdf
  19     http://www.atlas-scientific.com/_files/_datasheets/_oem/pH_oem_datasheet.pdf
  20     http://www.atlas-scientific.com/_files/_datasheets/_oem/RTD_oem_datasheet.pdf
  21     http://www.atlas-scientific.com/_files/_datasheets/_probe/EZO_CO2_Datasheet.pdf
  22
  23 properties:
  24   compatible:
  25     enum:
  26       - atlas,do-sm
  27       - atlas,ec-sm
  28       - atlas,orp-sm
  29       - atlas,ph-sm
  30       - atlas,rtd-sm
  31       - atlas,co2-ezo
  32
  33   reg:
  34     maxItems: 1
  35
  36   interrupts:
  37     maxItems: 1
  38
  39 required:
  40   - compatible
  41   - reg
  42
  43 additionalProperties: false
  44
  45 examples:
  46   - |
  47     i2c {
  48       #address-cells = <1>;
  49       #size-cells = <0>;
  50
  51       atlas@66 {
  52         compatible = "atlas,orp-sm";
  53         reg = <0x66>;
  54         interrupt-parent = <&gpio1>;
  55         interrupts = <16 2>;
  56       };
  57     };