Documentation/devicetree/bindings/input/touchscreen/silead,gsl1680.yaml

File Facts

System

Linux kernel

Corpus path

Documentation/devicetree/bindings/input/touchscreen/silead,gsl1680.yaml

Extension

.yaml

Size

1915 bytes

Lines

92

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/arm-gic.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
%YAML 1.2
---
$id: http://devicetree.org/schemas/input/touchscreen/silead,gsl1680.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Silead GSL1680 Touchscreen Controller

maintainers:
  - Dmitry Torokhov <dmitry.torokhov@gmail.com>

allOf:
  - $ref: touchscreen.yaml#

properties:
  compatible:
    enum:
      - silead,gsl1680
      - silead,gsl1688
      - silead,gsl3670
      - silead,gsl3675
      - silead,gsl3692

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  power-gpios:
    maxItems: 1

  firmware-name:
    maxItems: 1
    description: >
      File basename for board specific firmware

  silead,max-fingers:
    $ref: /schemas/types.yaml#/definitions/uint32
    maximum: 5
    description: >
      Maximum number of fingers the touchscreen can detect

  silead,home-button:
    type: boolean
    description: >
      Does the device have a capacitive home-button build into the
      touchscreen?

  avdd-supply:
    description: >
      Regulator phandle for controller AVDD

  vddio-supply:
    description: >
      Regulator phandle for controller VDDIO

unevaluatedProperties: false

required:
  - compatible
  - reg
  - interrupts
  - power-gpios
  - touchscreen-size-x
  - touchscreen-size-y

examples:
  - |
    #include <dt-bindings/gpio/gpio.h>

Annotation

• Immediate include surface: `dt-bindings/gpio/gpio.h`, `dt-bindings/interrupt-controller/arm-gic.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.