Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
Extension
.yaml
Size
1295 bytes
Lines
63
Domain
Support Tooling And Documentation
Bucket
Documentation
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
# Copyright 2020 Analog Devices Inc.
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/gyroscope/adi,adxrs290.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Analog Devices ADXRS290 Dual-Axis MEMS Gyroscope

maintainers:
  - Nishant Malpani <nish.malpani25@gmail.com>

description: |
  Bindings for the Analog Devices ADXRS290 dual-axis MEMS gyroscope device.
  https://www.analog.com/media/en/technical-documentation/data-sheets/ADXRS290.pdf

properties:
  compatible:
    const: adi,adxrs290

  reg:
    maxItems: 1

  spi-max-frequency:
    maximum: 5000000

  spi-cpol: true

  spi-cpha: true

  interrupts:
    maxItems: 1

required:
  - compatible
  - reg
  - spi-max-frequency
  - spi-cpol
  - spi-cpha

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>;
        gyro@0 {
            compatible = "adi,adxrs290";
            reg = <0>;
            spi-max-frequency = <5000000>;
            spi-cpol;
            spi-cpha;
            interrupt-parent = <&gpio>;
            interrupts = <25 IRQ_TYPE_EDGE_RISING>;
        };
    };
...

Annotation

Implementation Notes