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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/Documentation/devicetree/bindings/iio/accel/bosch,bma220.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,bma220.yaml#

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

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title: Bosch BMA220 Triaxial Acceleration Sensor

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maintainers:

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  - Jonathan Cameron <Jonathan.Cameron@huawei.com>

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properties:

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  compatible:

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    enum:

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      - bosch,bma220

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  reg:

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    maxItems: 1

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  interrupts:

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    maxItems: 1

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  spi-cpha: true

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  spi-cpol: true

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  vdda-supply: true

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  vddd-supply: true

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  vddio-supply: true

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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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        accelerometer@0 {

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            compatible = "bosch,bma220";

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            reg = <0>;

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            spi-max-frequency = <2500000>;

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            spi-cpol;

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            spi-cpha;

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            interrupt-parent = <&gpio0>;

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            interrupts = <0 IRQ_TYPE_EDGE_RISING>;

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        };

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    };

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...

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