Documentation/devicetree/bindings/serial/cnxt,cx92755-usart.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/serial/cnxt,cx92755-usart.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/serial/cnxt,cx92755-usart.yaml
Extension
.yaml
Size
955 bytes
Lines
49
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/serial/cnxt,cx92755-usart.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Conexant Digicolor USART

maintainers:
  - Baruch Siach <baruch@tkos.co.il>

description: >
  Note: this binding is only applicable for using the USART peripheral as UART.
  USART also support synchronous serial protocols like SPI and I2S.
  Use the binding that matches the wiring of your system.

allOf:
  - $ref: /schemas/serial/serial.yaml#

properties:
  compatible:
    const: cnxt,cx92755-usart

  reg:
    maxItems: 1

  clocks:
    maxItems: 1

  interrupts:
    maxItems: 1

required:
  - compatible
  - reg
  - clocks
  - interrupts

unevaluatedProperties: false

examples:
  - |
    serial@f0000740 {
        compatible = "cnxt,cx92755-usart";
        reg = <0xf0000740 0x20>;
        clocks = <&main_clk>;
        interrupts = <44>;
    };

Annotation

Implementation Notes