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129 lines
2.7 KiB
129 lines
2.7 KiB
# 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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$id: http://devicetree.org/schemas/iio/imu/adi,adis16475.yaml# |
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$schema: http://devicetree.org/meta-schemas/core.yaml# |
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title: Analog Devices ADIS16475 and similar IMUs |
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maintainers: |
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- Nuno Sá <[email protected]> |
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description: | |
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Analog Devices ADIS16475 and similar IMUs |
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https://www.analog.com/media/en/technical-documentation/data-sheets/ADIS16475.pdf |
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properties: |
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compatible: |
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enum: |
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- adi,adis16475-1 |
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- adi,adis16475-2 |
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- adi,adis16475-3 |
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- adi,adis16477-1 |
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- adi,adis16477-2 |
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- adi,adis16477-3 |
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- adi,adis16470 |
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- adi,adis16465-1 |
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- adi,adis16465-2 |
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- adi,adis16465-3 |
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- adi,adis16467-1 |
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- adi,adis16467-2 |
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- adi,adis16467-3 |
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- adi,adis16500 |
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- adi,adis16505-1 |
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- adi,adis16505-2 |
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- adi,adis16505-3 |
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- adi,adis16507-1 |
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- adi,adis16507-2 |
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- adi,adis16507-3 |
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reg: |
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maxItems: 1 |
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spi-cpha: true |
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spi-cpol: true |
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spi-max-frequency: |
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maximum: 2000000 |
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interrupts: |
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maxItems: 1 |
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clocks: |
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maxItems: 1 |
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reset-gpios: |
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description: |
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Must be the device tree identifier of the RESET pin. If specified, |
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it will be asserted during driver probe. As the line is active low, |
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it should be marked GPIO_ACTIVE_LOW. |
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maxItems: 1 |
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adi,sync-mode: |
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description: |
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Configures the device SYNC pin. The following modes are supported |
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0 - output_sync |
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1 - direct_sync |
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2 - scaled_sync |
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3 - pulse_sync |
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$ref: /schemas/types.yaml#/definitions/uint32 |
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minimum: 0 |
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maximum: 3 |
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required: |
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- compatible |
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- reg |
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- interrupts |
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- spi-cpha |
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- spi-cpol |
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allOf: |
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- if: |
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properties: |
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compatible: |
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contains: |
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enum: |
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- adi,adis16500 |
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- adi,adis16505-1 |
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- adi,adis16505-2 |
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- adi,adis16505-3 |
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- adi,adis16507-1 |
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- adi,adis16507-2 |
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- adi,adis16507-3 |
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then: |
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properties: |
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adi,sync-mode: |
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minimum: 0 |
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maximum: 2 |
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- if: |
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properties: |
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adi,sync-mode: |
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enum: [1, 2, 3] |
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then: |
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dependencies: |
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adi,sync-mode: [ clocks ] |
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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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spi { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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adis16475: adis16475-3@0 { |
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compatible = "adi,adis16475-3"; |
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reg = <0>; |
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spi-cpha; |
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spi-cpol; |
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spi-max-frequency = <2000000>; |
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interrupts = <4 IRQ_TYPE_EDGE_RISING>; |
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interrupt-parent = <&gpio>; |
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}; |
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}; |
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...
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