dts/bindings/serial/ti,cc23x0-uart.yaml

# Copyright (c) 2024 Texas Instruments Incorporated
# Copyright (c) 2024 BayLibre, SAS
#
# SPDX-License-Identifier: Apache-2.0

description: TI SimpleLink CC23X0 UART node

compatible: "ti,cc23x0-uart"

include: [uart-controller.yaml, pinctrl-device.yaml, base.yaml]

properties:
  reg:
    required: true

  interrupts:
    required: true

  pinctrl-0:
    required: true

  pinctrl-names:
    required: true

  stop-bits:
    description: |
      Sets the number of stop bits. Defaults to standard of 1 if not specified.
    default: "1"

  data-bits:
    description: |
      Sets the number of data bits. Defaults to standard of 8 if not specified.
    default: 8

  dmas:
    description: |
      Optional TX & RX DMA specifiers. Each specifier will have a phandle
      reference to the DMA controller, the channel number, and the peripheral
      trigger source.

      Example for channels 2/3 with uart0txtrg/uart0rxtrg trigger sources:
        dmas = <&dma 2 6>, <&dma 3 7>;

  dma-names:
    description: |
      Required if the dmas property exists. This should be "tx" and "rx"
      to match the dmas property.

      Example:
        dma-names = "tx", "rx";