f102219309
Add dt-bindings for ADXL380/ADLX382 low noise density, low power, 3-axis accelerometer with selectable measurement ranges. Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Ramona Gradinariu <ramona.gradinariu@analog.com> Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com> Link: https://patch.msgid.link/20240708104114.29894-1-antoniu.miclaus@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
93 lines
2.0 KiB
YAML
93 lines
2.0 KiB
YAML
# 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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$id: http://devicetree.org/schemas/iio/accel/adi,adxl380.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Analog Devices ADXL380/382 3-Axis Digital Accelerometer
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maintainers:
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- Ramona Gradinariu <ramona.gradinariu@analog.com>
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- Antoniu Miclaus <antoniu.miclaus@analog.com>
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description: |
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The ADXL380/ADXL382 is a low noise density, low power, 3-axis
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accelerometer with selectable measurement ranges. The ADXL380
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supports the ±4 g, ±8 g, and ±16 g ranges, and the ADXL382 supports
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±15 g, ±30 g, and ±60 g ranges.
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https://www.analog.com/en/products/adxl380.html
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properties:
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compatible:
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enum:
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- adi,adxl380
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- adi,adxl382
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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: [INT0, INT1]
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- const: INT1
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vddio-supply: true
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vsupply-supply: 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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- interrupt-names
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- vddio-supply
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- vsupply-supply
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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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accelerometer@54 {
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compatible = "adi,adxl380";
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reg = <0x54>;
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vddio-supply = <&vddio>;
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vsupply-supply = <&vsupply>;
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interrupt-parent = <&gpio>;
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interrupts = <25 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-names = "INT0";
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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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accelerometer@0 {
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compatible = "adi,adxl380";
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reg = <0>;
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spi-max-frequency = <8000000>;
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vddio-supply = <&vddio>;
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vsupply-supply = <&vsupply>;
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interrupt-parent = <&gpio>;
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interrupts = <25 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-names = "INT0";
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};
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};
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