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# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/frequency/adf4371.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Analog Devices ADF4371/ADF4372 Wideband Synthesizers
maintainers:
- Popa Stefan <stefan.popa@analog.com>
description: |
Analog Devices ADF4371/ADF4372 SPI Wideband Synthesizers
https://www.analog.com/media/en/technical-documentation/data-sheets/adf4371.pdf
https://www.analog.com/media/en/technical-documentation/data-sheets/adf4372.pdf
properties:
compatible:
enum:
- adi,adf4371
- adi,adf4372
reg:
maxItems: 1
clocks:
description:
Definition of the external clock (see clock/clock-bindings.txt)
maxItems: 1
clock-names:
description:
Must be "clkin"
maxItems: 1
adi,mute-till-lock-en:
type: boolean
description:
If this property is present, then the supply current to RF8P and RF8N
output stage will shut down until the ADF4371/ADF4372 achieves lock as
measured by the digital lock detect circuitry.
spi-max-frequency: true
required:
- compatible
- reg
- clocks
- clock-names
additionalProperties: false
examples:
- |
spi0 {
#address-cells = <1>;
#size-cells = <0>;
frequency@0 {
compatible = "adi,adf4371";
reg = <0>;
spi-max-frequency = <1000000>;
clocks = <&adf4371_clkin>;
clock-names = "clkin";
};
};
...
|
