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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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$id: http://devicetree.org/schemas/iio/imu/invensense,icm42600.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: InvenSense ICM-426xx Inertial Measurement Unit
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maintainers:
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  - Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@tdk.com>
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description: |
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  6-axis MotionTracking device that combines a 3-axis gyroscope and a 3-axis
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  accelerometer.
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  It has a configurable host interface that supports I3C, I2C and SPI serial
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  communication, features a 2kB FIFO and 2 programmable interrupts with
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  ultra-low-power wake-on-motion support to minimize system power consumption.
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  Other industry-leading features include InvenSense on-chip APEX Motion
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  Processing engine for gesture recognition, activity classification, and
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  pedometer, along with programmable digital filters, and an embedded
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  temperature sensor.
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  https://invensense.tdk.com/wp-content/uploads/2020/03/DS-000292-ICM-42605-v1.4.pdf
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properties:
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  compatible:
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    enum:
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      - invensense,icm42600
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      - invensense,icm42602
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      - invensense,icm42605
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      - invensense,icm42622
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      - invensense,icm42631
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      - invensense,icm42686
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      - invensense,icm42688
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  reg:
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    maxItems: 1
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  interrupts:
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    minItems: 1
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    maxItems: 2
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  interrupt-names:
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    minItems: 1
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    maxItems: 2
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    items:
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      enum:
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        - INT1
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        - INT2
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  drive-open-drain:
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    type: boolean
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  vdd-supply:
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    description: Regulator that provides power to the sensor
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  vddio-supply:
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    description: Regulator that provides power to the bus
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  spi-cpha: true
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  spi-cpol: true
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required:
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  - compatible
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  - reg
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  - interrupts
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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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    i2c {
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        #address-cells = <1>;
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        #size-cells = <0>;
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        icm42605@68 {
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            compatible = "invensense,icm42605";
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            reg = <0x68>;
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            interrupt-parent = <&gpio2>;
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            interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
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            interrupt-names = "INT1";
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            vdd-supply = <&vdd>;
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            vddio-supply = <&vddio>;
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        };
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    };
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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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        icm42602@0 {
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            compatible = "invensense,icm42602";
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            reg = <0>;
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            spi-max-frequency = <24000000>;
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            spi-cpha;
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            spi-cpol;
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            interrupt-parent = <&gpio1>;
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            interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
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            interrupt-names = "INT1";
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            vdd-supply = <&vdd>;
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            vddio-supply = <&vddio>;
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        };
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    };
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