Documentation/devicetree/bindings/serial/nxp,sc16is7xx.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/serial/nxp,sc16is7xx.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/serial/nxp,sc16is7xx.yaml
Extension
.yaml
Size
3156 bytes
Lines
134
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/nxp,sc16is7xx.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: NXP SC16IS7xx Advanced Universal Asynchronous Receiver-Transmitter (UART)

maintainers:
  - Hugo Villeneuve <hvilleneuve@dimonoff.com>

properties:
  compatible:
    enum:
      - nxp,sc16is740
      - nxp,sc16is741
      - nxp,sc16is750
      - nxp,sc16is752
      - nxp,sc16is760
      - nxp,sc16is762

  reg:
    maxItems: 1

  interrupts:
    description:
      When missing, device driver uses polling instead.
    maxItems: 1

  clocks:
    maxItems: 1

  reset-gpios:
    maxItems: 1

  clock-frequency:
    description:
      When there is no clock provider visible to the platform, this
      is the source crystal or external clock frequency for the IC in Hz.
    minimum: 1
    maximum: 80000000

  gpio-controller: true

  "#gpio-cells":
    const: 2

  gpio-line-names:
    minItems: 1
    maxItems: 8

  irda-mode-ports:
    description: |
      An array that lists the indices of the port that should operate in IrDA
      mode:
      0: port A
      1: port B
    $ref: /schemas/types.yaml#/definitions/uint32-array
    minItems: 1
    maxItems: 2
    items:
      minimum: 0
      maximum: 1

  nxp,modem-control-line-ports:
    description: |
      An array that lists the indices of the port that should have shared GPIO
      lines configured as modem control lines:
      0: port A
      1: port B

Annotation

Implementation Notes