Documentation/devicetree/bindings/iio/imu/adi,adis16550.yaml


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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/imu/adi,adis16550.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Analog Devices ADIS16550 and similar IMUs

maintainers:
  - Nuno Sa <nuno.sa@analog.com>
  - Ramona Gradinariu <ramona.gradinariu@analog.com>
  - Antoniu Miclaus <antoniu.miclaus@analog.com>
  - Robert Budai <robert.budai@analog.com>

properties:
  compatible:
    enum:
      - adi,adis16550

  reg:
    maxItems: 1

  spi-cpha: true

  spi-cpol: true

  spi-max-frequency:
    maximum: 15000000

  vdd-supply: true

  interrupts:
    maxItems: 1

  reset-gpios:
    description:
      Active low RESET pin.
    maxItems: 1

  clocks:
    description: If not provided, then the internal clock is used.
    maxItems: 1

required:
  - compatible
  - reg
  - interrupts
  - spi-cpha
  - spi-cpol
  - spi-max-frequency
  - vdd-supply

allOf:
  - $ref: /schemas/spi/spi-peripheral-props.yaml#

unevaluatedProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/irq.h>
    spi {
        #address-cells = <1>;
        #size-cells = <0>;
        imu@0 {
            compatible = "adi,adis16550";
            reg = <0>;
            spi-max-frequency = <15000000>;
            spi-cpol;
            spi-cpha;
            vdd-supply = <&vdd>;
            interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
            interrupt-parent = <&gpio>;
        };
    };