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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/Documentation/devicetree/bindings/iio/accel/bosch,bmi088.yaml
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

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%YAML 1.2

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---

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$id: http://devicetree.org/schemas/iio/accel/bosch,bmi088.yaml#

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$schema: http://devicetree.org/meta-schemas/core.yaml#

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title: Bosch BMI088 IMU accelerometer part

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maintainers:

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  - Mike Looijmans <mike.looijmans@topic.nl>

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description: |

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  Acceleration part of the IMU sensor with an SPI interface

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  Specifications about the sensor can be found at:

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    https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bmi088-ds001.pdf

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properties:

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  compatible:

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    enum:

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      - bosch,bmi085-accel

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      - bosch,bmi088-accel

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      - bosch,bmi090l-accel

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  reg:

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    maxItems: 1

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  vdd-supply: true

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  vddio-supply: true

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  interrupts:

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    minItems: 1

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    maxItems: 2

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    description: |

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      Type should be either IRQ_TYPE_LEVEL_HIGH or IRQ_TYPE_LEVEL_LOW.

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      Two configurable interrupt lines exist.

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  interrupt-names:

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    description: Specify which interrupt line is in use.

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    items:

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      enum:

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        - INT1

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        - INT2

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    minItems: 1

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    maxItems: 2

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required:

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  - compatible

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  - reg

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allOf:

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

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unevaluatedProperties: false

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examples:

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  - |

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    #include <dt-bindings/interrupt-controller/irq.h>

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    spi {

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      #address-cells = <1>;

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      #size-cells = <0>;

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      bmi088-accel@1 {

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        compatible = "bosch,bmi088-accel";

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        reg = <1>;

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        spi-max-frequency = <10000000>;

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        interrupt-parent = <&gpio6>;

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        interrupts = <19 IRQ_TYPE_LEVEL_LOW>;

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        interrupt-names = "INT2";

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      };

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    };

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...

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