66 lines
1.3 KiB
YAML
66 lines
1.3 KiB
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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$id: http://devicetree.org/schemas/iio/accel/kionix,kx022a.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: ROHM/Kionix KX022A Accelerometer
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maintainers:
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- Matti Vaittinen <mazziesaccount@gmail.com>
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description: |
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KX022A is a 3-axis accelerometer supporting +/- 2G, 4G, 8G and 16G ranges,
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output data-rates from 0.78Hz to 1600Hz and a hardware-fifo buffering.
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KX022A can be accessed either via I2C or SPI.
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properties:
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compatible:
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const: kionix,kx022a
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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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items:
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- enum: [INT1, INT2]
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- const: INT2
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vdd-supply: true
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io-vdd-supply: true
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mount-matrix:
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description: |
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an optional 3x3 mounting rotation matrix.
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required:
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- compatible
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- reg
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- interrupts
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additionalProperties: 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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accel@1f {
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compatible = "kionix,kx022a";
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reg = <0x1f>;
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interrupt-parent = <&gpio1>;
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interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
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interrupt-names = "INT1";
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io-vdd-supply = <&iovdd>;
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vdd-supply = <&vdd>;
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};
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};
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