Documentation/devicetree/bindings/display/panel/ilitek,ili9341.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/display/panel/ilitek,ili9341.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/display/panel/ilitek,ili9341.yaml
Extension
.yaml
Size
2279 bytes
Lines
99
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/panel/ilitek,ili9341.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Ilitek-9341 Display Panel

maintainers:
  - Dillon Min <dillon.minfei@gmail.com>

description: |
  Ilitek ILI9341 TFT panel driver with SPI control bus
  This is a driver for 320x240 TFT panels, accepting a rgb input
  streams with 16 bits or 18 bits.

allOf:
  - $ref: panel-common.yaml#
  - $ref: /schemas/spi/spi-peripheral-props.yaml#

properties:
  compatible:
    items:
      - enum:
          - adafruit,yx240qv29
          # ili9341 240*320 Color on stm32f429-disco board
          - st,sf-tc240t-9370-t
          - canaan,kd233-tft
      - const: ilitek,ili9341

  reg:
    maxItems: 1

  dc-gpios:
    maxItems: 1
    description: Display data/command selection (D/CX) of this DBI panel

  spi-3wire: true

  spi-max-frequency:
    const: 10000000

  vci-supply:
    description: Analog voltage supply (2.5 .. 3.3V)

  vddi-supply:
    description: Voltage supply for interface logic (1.65 .. 3.3 V)

  vddi-led-supply:
    description: Voltage supply for the LED driver (1.65 .. 3.3 V)

required:
  - compatible
  - reg
  - dc-gpios

if:
  properties:
    compatible:
      contains:
        enum:
          - st,sf-tc240t-9370-t
then:
  required:
    - port

unevaluatedProperties: false

examples:
  - |+

Annotation

Implementation Notes