Documentation/devicetree/bindings/clock/amlogic,t7-pll-clkc.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/clock/amlogic,t7-pll-clkc.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/clock/amlogic,t7-pll-clkc.yaml
Extension
.yaml
Size
2453 bytes
Lines
115
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-only OR BSD-2-Clause)
# Copyright (C) 2024-2025 Amlogic, Inc. All rights reserved
%YAML 1.2
---
$id: http://devicetree.org/schemas/clock/amlogic,t7-pll-clkc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Amlogic T7 PLL Clock Control Controller

maintainers:
  - Neil Armstrong <neil.armstrong@linaro.org>
  - Jerome Brunet <jbrunet@baylibre.com>
  - Jian Hu <jian.hu@amlogic.com>
  - Xianwei Zhao <xianwei.zhao@amlogic.com>

properties:
  compatible:
    enum:
      - amlogic,t7-gp0-pll
      - amlogic,t7-gp1-pll
      - amlogic,t7-hifi-pll
      - amlogic,t7-pcie-pll
      - amlogic,t7-mpll
      - amlogic,t7-hdmi-pll
      - amlogic,t7-mclk-pll

  reg:
    maxItems: 1

  '#clock-cells':
    const: 1

  clocks:
    items:
      - description: mclk pll input oscillator gate
      - description: oscillator input clock source for mclk_sel_0
      - description: fixed input clock source for mclk_sel_0
    minItems: 1

  clock-names:
    items:
      - const: in0
      - const: in1
      - const: in2
    minItems: 1

required:
  - compatible
  - '#clock-cells'
  - reg
  - clocks
  - clock-names

allOf:
  - if:
      properties:
        compatible:
          contains:
            const: amlogic,t7-mclk-pll

    then:
      properties:
        clocks:
          minItems: 3

        clock-names:
          minItems: 3

  - if:
      properties:

Annotation

Implementation Notes