Documentation/devicetree/bindings/display/bridge/sil,sii9234.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/display/bridge/sil,sii9234.yaml

File Facts

System: Linux kernel
Corpus path: Documentation/devicetree/bindings/display/bridge/sil,sii9234.yaml
Extension: .yaml
Size: 2289 bytes
Lines: 111
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.

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

Dependency Surface

dt-bindings/gpio/gpio.h
dt-bindings/interrupt-controller/irq.h

Detected Declarations

No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/bridge/sil,sii9234.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Silicon Image SiI9234 HDMI/MHL bridge

maintainers:
  - Maciej Purski <m.purski@samsung.com>

properties:
  compatible:
    const: sil,sii9234

  reg:
    description: I2C address for TPI interface
    maxItems: 1

  avcc12-supply:
    description: TMDS Analog Supply Voltage, 1.2V

  avcc33-supply:
    description: MHL/USB Switch Supply Voltage, 3.3V

  cvcc12-supply:
    description: Digital Core Supply Voltage, 1.2V

  iovcc18-supply:
    description: I/O voltage supply, 1.8V

  interrupts:
    maxItems: 1

  reset-gpios:
    description: GPIO connected to the reset pin.
    maxItems: 1

  ports:
    $ref: /schemas/graph.yaml#/properties/ports

    properties:
      port@0:
        $ref: /schemas/graph.yaml#/properties/port
        description:
          Video port for HDMI (encoder) input

      port@1:
        $ref: /schemas/graph.yaml#/properties/port
        description:
          MHL to connector port

    required:
      - port@0

required:
  - compatible
  - reg
  - avcc12-supply
  - avcc33-supply
  - cvcc12-supply
  - iovcc18-supply
  - interrupts
  - reset-gpios
  - ports

additionalProperties: false

examples:
  - |

Annotation

Immediate include surface: `dt-bindings/gpio/gpio.h`, `dt-bindings/interrupt-controller/irq.h`.
Atlas domain: Support Tooling And Documentation / Documentation.
Implementation status: atlas-only.

Implementation Notes

This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.