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The ad9467 will make use of the new IIO backend framework which is a provider - consumer interface where IIO backends provide services to consumers. As such, and being this device a consumer, add the new generic io-backend property to the bindings. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Nuno Sa <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20240210-iio-backend-v11-1-f5242a5fb42a@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
78 lines
1.8 KiB
YAML
78 lines
1.8 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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$id: http://devicetree.org/schemas/iio/adc/adi,ad9467.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Analog Devices AD9467 and similar High-Speed ADCs
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maintainers:
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- Michael Hennerich <michael.hennerich@analog.com>
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description: |
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The AD9467 and the parts similar with it, are high-speed analog-to-digital
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converters (ADCs), operating in the range of 100 to 500 mega samples
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per second (MSPS). Some parts support higher MSPS and some
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lower MSPS, suitable for the intended application of each part.
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All the parts support the register map described by Application Note AN-877
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https://www.analog.com/media/en/technical-documentation/application-notes/AN-877.pdf
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https://www.analog.com/media/en/technical-documentation/data-sheets/AD9265.pdf
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https://www.analog.com/media/en/technical-documentation/data-sheets/AD9434.pdf
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https://www.analog.com/media/en/technical-documentation/data-sheets/AD9467.pdf
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properties:
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compatible:
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enum:
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- adi,ad9265
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- adi,ad9434
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- adi,ad9467
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reg:
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maxItems: 1
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clocks:
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maxItems: 1
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clock-names:
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items:
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- const: adc-clk
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powerdown-gpios:
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description:
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Pin that controls the powerdown mode of the device.
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maxItems: 1
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io-backends:
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maxItems: 1
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reset-gpios:
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description:
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Reset pin for the device.
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maxItems: 1
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required:
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- compatible
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- reg
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- clocks
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- clock-names
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additionalProperties: false
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examples:
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- |
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spi {
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#address-cells = <1>;
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#size-cells = <0>;
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adc@0 {
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compatible = "adi,ad9467";
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reg = <0>;
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clocks = <&adc_clk>;
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clock-names = "adc-clk";
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io-backends = <&iio_backend>;
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};
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};
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...
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