Documentation/devicetree/bindings/iio/frequency/adi,adf4350.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/iio/frequency/adi,adf4350.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/iio/frequency/adi,adf4350.yaml
Extension
.yaml
Size
5357 bytes
Lines
200
Domain
Support Tooling And Documentation
Bucket
Documentation
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/frequency/adi,adf4350.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Analog Devices ADF4350/ADF4351 wideband synthesizer

maintainers:
  - Michael Hennerich <michael.hennerich@analog.com>

properties:
  compatible:
    enum:
      - adi,adf4350
      - adi,adf4351

  reg:
    maxItems: 1

  spi-max-frequency:
    maximum: 20000000

  clocks:
    maxItems: 1
    description: Clock to provide CLKIN reference clock signal.

  clock-names:
    const: clkin

  '#clock-cells':
    const: 0

  clock-output-names:
    maxItems: 1

  gpios:
    maxItems: 1
    description: Lock detect GPIO.

  adi,channel-spacing:
    $ref: /schemas/types.yaml#/definitions/uint32
    description:
      Channel spacing in Hz (influences MODULUS).

  adi,power-up-frequency:
    $ref: /schemas/types.yaml#/definitions/uint32
    description:
      If set the PLL tunes to this frequency (in Hz) on driver probe.

  adi,reference-div-factor:
    $ref: /schemas/types.yaml#/definitions/uint32
    description:
      If set the driver skips dynamic calculation and uses this default
      value instead.

  adi,reference-doubler-enable:
    $ref: /schemas/types.yaml#/definitions/flag
    description: Enables reference doubler.

  adi,reference-div2-enable:
    $ref: /schemas/types.yaml#/definitions/flag
    description: Enables reference divider.

  adi,phase-detector-polarity-positive-enable:
    $ref: /schemas/types.yaml#/definitions/flag
    description: Enables positive phase detector polarity. Default negative.

  adi,lock-detect-precision-6ns-enable:
    $ref: /schemas/types.yaml#/definitions/flag

Annotation

Implementation Notes