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

description: NXP PDM MICFIL

compatible: "nxp,dai-micfil"

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

properties:
  reg:
    required: true
  dai-index:
    type: int
    description: |
      Use this property to specify the index of the DAI. At the
      moment, this is only used by SOF to fetch the "struct device"
      associated with the DAI whose index Linux passes to SOF
      through an IPC. If this property is not specified, the DAI
      index will be considered 0.
  fifo-depth:
    type: int
    required: true
    description: |
      Depth (in words) for each channel's FIFO.
