74 lines
1.7 KiB
YAML
74 lines
1.7 KiB
YAML
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# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/iio/adc/adi,ad799x.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Analog Devices AD799x analog to digital converters
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maintainers:
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- Michael Hennerich <Michael.Hennerich@analog.com>
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description: |
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Support for Analog Devices AD7991, AD7992, AD7993, AD7994, AD7995, AD7997, AD7998,
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AD7999 and similar analog to digital converters.
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Specifications on the converters can be found at:
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AD7991, AD7995, AD7999:
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https://www.analog.com/media/en/technical-documentation/data-sheets/AD7991_7995_7999.pdf
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AD7992:
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https://www.analog.com/media/en/technical-documentation/data-sheets/AD7992.pdf
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AD7993, AD7994:
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https://www.analog.com/media/en/technical-documentation/data-sheets/AD7993_7994.pdf
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AD7997, AD7998:
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https://www.analog.com/media/en/technical-documentation/data-sheets/AD7997_7998.pdf
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properties:
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compatible:
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enum:
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- adi,ad7991
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- adi,ad7992
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- adi,ad7993
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- adi,ad7994
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- adi,ad7995
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- adi,ad7997
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- adi,ad7998
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- adi,ad7999
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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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vcc-supply:
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description:
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ADC power supply
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vref-supply:
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description:
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ADC reference voltage supply, optional for AD7991, AD7995 and AD7999
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required:
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- compatible
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- reg
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additionalProperties: false
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examples:
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- |
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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adc1: adc@28 {
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reg = <0x28>;
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compatible = "adi,ad7991";
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interrupts = <13 2>;
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interrupt-parent = <&gpio6>;
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vcc-supply = <&vcc_3v3>;
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vref-supply = <&adc_vref>;
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};
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};
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...
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