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     https://www.atlas-scientific.com/files/EZO_O2_datasheet.pdf
  23     https://www.atlas-scientific.com/files/EZO_HUM_Datasheet.pdf
  24
  25 properties:
  26   compatible:
  27     enum:
  28       - atlas,do-sm
  29       - atlas,ec-sm
  30       - atlas,orp-sm
  31       - atlas,ph-sm
  32       - atlas,rtd-sm
  33       - atlas,co2-ezo
  34       - atlas,o2-ezo
  35       - atlas,hum-ezo
  36
  37   reg:
  38     maxItems: 1
  39
  40   interrupts:
  41     maxItems: 1
  42
  43 required:
  44   - compatible
  45   - reg
  46
  47 additionalProperties: false
  48
  49 examples:
  50   - |
  51     i2c {
  52       #address-cells = <1>;
  53       #size-cells = <0>;
  54
  55       atlas@66 {
  56         compatible = "atlas,orp-sm";
  57         reg = <0x66>;
  58         interrupt-parent = <&gpio1>;
  59         interrupts = <16 2>;
  60       };
  61     };