Documentation/devicetree/bindings/hwmon/sensirion,shtc1.yaml

   1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/hwmon/sensirion,shtc1.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Sensirion SHTC1 Humidity and Temperature Sensor IC
   8
   9 maintainers:
  10   - Christopher Ruehl chris.ruehl@gtsys.com.hk
  11
  12 description: |
  13   The SHTC1, SHTW1 and SHTC3 are digital humidity and temperature sensor
  14   designed especially for battery-driven high-volume consumer electronics
  15   applications.
  16   For further information refere to Documentation/hwmon/shtc1.rst
  17
  18   This binding document describes the binding for the hardware monitor
  19   portion of the driver.
  20
  21 properties:
  22   compatible:
  23     enum:
  24       - sensirion,shtc1
  25       - sensirion,shtw1
  26       - sensirion,shtc3
  27
  28   reg:
  29     const: 0x70
  30
  31   sensirion,blocking-io:
  32     $ref: /schemas/types.yaml#/definitions/flag
  33     description:
  34       If set, the driver hold the i2c bus until measurement is finished.
  35
  36   sensirion,low-precision:
  37     $ref: /schemas/types.yaml#/definitions/flag
  38     description:
  39       If set, the sensor aquire data with low precision (not recommended).
  40       The driver aquire data with high precision by default.
  41
  42 required:
  43   - compatible
  44   - reg
  45
  46 additionalProperties: false
  47
  48 examples:
  49   - |
  50     i2c {
  51       #address-cells = <1>;
  52       #size-cells = <0>;
  53       clock-frequency = <400000>;
  54
  55       shtc3@70 {
  56         compatible = "sensirion,shtc3";
  57         reg = <0x70>;
  58         sensirion,blocking-io;
  59       };
  60     };
  61 ...