# Copyright 2023 NXP
# SPDX-License-Identifier: Apache-2.0

description: NXP GAU DAC

compatible: "nxp,gau-dac"

include: dac-controller.yaml

properties:
  nxp,dac-reference:
    type: string
    enum:
      - "internal"
      - "external"
    default: "internal"
    description: |
      DAC reference select.
      Default is "internal" because that is the reset value.

  nxp,output-voltage-range:
    type: string
    enum:
      - "small"
      - "medium"
      - "large"
    default: "large"
    description: |
      See specific platform Reference Manual for equations describing the options.
      Default is large because that is the reset value.

  nxp,conversion-rate:
    type: string
    enum:
      - "62.5K"
      - "125K"
      - "250K"
      - "500K"
    default: "62.5K"
    description: |
      DAC conversion rate.
      Default is "62.5K" because that is the reset value.

  "#io-channel-cells":
    const: 0