# Copyright (c) 2022 Andriy Gelman <andriy.gelman@gmail.com>
# SPDX-License-Identifier: Apache-2.0

description: |
  Infineon XMC4XXX ADC
  Each ADC group XMC4XXX is assigned to a Zephyr device. Refer to Infineon XMC4XXX reference manual
  (Section Port I/O functions) for the group/channel mapping to a specific port-pin on the board.
  For example on the xmc45_relax_kit P14.0 is mapped to adc0,channel0 and P14.1 is mapped to
  adc0,channel1.

compatible: "infineon,xmc4xxx-adc"

include: adc-controller.yaml

properties:
  reg:
    required: true

  interrupts:
    required: true

  vref-internal-mv:
    type: int
    required: true
    description: |
      This property sets the internal reference voltage (in millivolts).

  "#io-channel-cells":
    const: 1

io-channel-cells:
  - input