| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/iio/accel/bosch,bmi088.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Bosch BMI088 IMU accelerometer part |
| |
| maintainers: |
| - Mike Looijmans <mike.looijmans@topic.nl> |
| |
| description: | |
| Acceleration part of the IMU sensor with an SPI interface |
| Specifications about the sensor can be found at: |
| https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bmi088-ds001.pdf |
| |
| properties: |
| compatible: |
| enum: |
| - bosch,bmi085-accel |
| - bosch,bmi088-accel |
| - bosch,bmi090l-accel |
| |
| reg: |
| maxItems: 1 |
| |
| vdd-supply: true |
| |
| vddio-supply: true |
| |
| interrupts: |
| minItems: 1 |
| maxItems: 2 |
| description: | |
| Type should be either IRQ_TYPE_LEVEL_HIGH or IRQ_TYPE_LEVEL_LOW. |
| Two configurable interrupt lines exist. |
| |
| interrupt-names: |
| description: Specify which interrupt line is in use. |
| items: |
| enum: |
| - INT1 |
| - INT2 |
| minItems: 1 |
| maxItems: 2 |
| |
| required: |
| - compatible |
| - reg |
| |
| 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>; |
| bmi088-accel@1 { |
| compatible = "bosch,bmi088-accel"; |
| reg = <1>; |
| spi-max-frequency = <10000000>; |
| interrupt-parent = <&gpio6>; |
| interrupts = <19 IRQ_TYPE_LEVEL_LOW>; |
| interrupt-names = "INT2"; |
| }; |
| }; |
| ... |
