Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml

   1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/iio/accel/adi,adxl313.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Analog Devices ADXL312, ADXL313, and ADXL314 3-Axis Digital Accelerometers
   8
   9 maintainers:
  10   - Lucas Stankus <lucas.p.stankus@gmail.com>
  11
  12 description: |
  13   Analog Devices ADXL312, ADXL313, and ADXL314 3-Axis Digital Accelerometer that
  14   support both I2C & SPI interfaces.
  15     https://www.analog.com/en/products/adxl312.html
  16     https://www.analog.com/en/products/adxl313.html
  17     https://www.analog.com/en/products/adxl314.html
  18
  19 properties:
  20   compatible:
  21     enum:
  22       - adi,adxl312
  23       - adi,adxl313
  24       - adi,adxl314
  25
  26   reg:
  27     maxItems: 1
  28
  29   spi-3wire: true
  30
  31   vs-supply:
  32     description: Regulator that supplies power to the accelerometer
  33
  34   vdd-supply:
  35     description: Regulator that supplies the digital interface supply voltage
  36
  37   interrupts:
  38     minItems: 1
  39     maxItems: 2
  40
  41   interrupt-names:
  42     minItems: 1
  43     maxItems: 2
  44     items:
  45       enum:
  46         - INT1
  47         - INT2
  48
  49 required:
  50   - compatible
  51   - reg
  52
  53 allOf:
  54   - $ref: /schemas/spi/spi-peripheral-props.yaml#
  55
  56 unevaluatedProperties: false
  57
  58 examples:
  59   - |
  60     #include <dt-bindings/gpio/gpio.h>
  61     #include <dt-bindings/interrupt-controller/irq.h>
  62     i2c0 {
  63         #address-cells = <1>;
  64         #size-cells = <0>;
  65
  66         /* Example for a I2C device node */
  67         accelerometer@53 {
  68             compatible = "adi,adxl313";
  69             reg = <0x53>;
  70             interrupt-parent = <&gpio0>;
  71             interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
  72             interrupt-names = "INT1";
  73         };
  74     };
  75   - |
  76     #include <dt-bindings/gpio/gpio.h>
  77     #include <dt-bindings/interrupt-controller/irq.h>
  78     spi {
  79         #address-cells = <1>;
  80         #size-cells = <0>;
  81
  82         /* Example for a SPI device node */
  83         accelerometer@0 {
  84             compatible = "adi,adxl313";
  85             reg = <0>;
  86             spi-max-frequency = <5000000>;
  87             interrupt-parent = <&gpio0>;
  88             interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
  89             interrupt-names = "INT1";
  90         };
  91     };