dt-bindings: iio: frequency: Add docs for ADF4371 PLL
Document support for Analog Devices ADF4371 SPI Wideband Synthesizer. Signed-off-by: Stefan Popa <stefan.popa@analog.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Documentation/devicetree/bindings/iio/frequency/adf4371.yaml
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Documentation/devicetree/bindings/iio/frequency/adf4371.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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$id: http://devicetree.org/schemas/iio/frequency/adf4371.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Analog Devices ADF4371 Wideband Synthesizer
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maintainers:
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- Popa Stefan <stefan.popa@analog.com>
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description: |
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Analog Devices ADF4371 SPI Wideband Synthesizer
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https://www.analog.com/media/en/technical-documentation/data-sheets/adf4371.pdf
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properties:
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compatible:
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enum:
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- adi,adf4371
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reg:
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maxItems: 1
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clocks:
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description:
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Definition of the external clock (see clock/clock-bindings.txt)
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maxItems: 1
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clock-names:
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description:
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Must be "clkin"
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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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examples:
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- |
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spi0 {
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#address-cells = <1>;
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#size-cells = <0>;
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frequency@0 {
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compatible = "adi,adf4371";
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reg = <0>;
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spi-max-frequency = <1000000>;
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clocks = <&adf4371_clkin>;
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clock-names = "clkin";
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};
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};
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...
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