Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-tvo.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-tvo.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-tvo.yaml
Extension
.yaml
Size
1147 bytes
Lines
58
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)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/tegra/nvidia,tegra20-tvo.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: NVIDIA Tegra TV Encoder Output

maintainers:
  - Thierry Reding <thierry.reding@gmail.com>
  - Jon Hunter <jonathanh@nvidia.com>

properties:
  $nodename:
    pattern: "^tvo@[0-9a-f]+$"

  compatible:
    enum:
      - nvidia,tegra20-tvo
      - nvidia,tegra30-tvo
      - nvidia,tegra114-tvo

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  clocks:
    items:
      - description: module clock

  operating-points-v2: true

  power-domains:
    items:
      - description: phandle to the core power domain

additionalProperties: false

required:
  - compatible
  - reg
  - interrupts
  - clocks

examples:
  - |
    #include <dt-bindings/clock/tegra20-car.h>
    #include <dt-bindings/interrupt-controller/arm-gic.h>

    tvo@542c0000 {
        compatible = "nvidia,tegra20-tvo";
        reg = <0x542c0000 0x00040000>;
        interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
        clocks = <&tegra_car TEGRA20_CLK_TVO>;
    };

Annotation

Implementation Notes