# Copyright (c) 2022 Intel Corporation. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

# Common fields for Intel ADSP HDA DMA controllers

include: dma-controller.yaml

properties:
    reg:
      required: true

    dma-channels:
      required: true

    "#dma-cells":
      const: 1

    "dma-buf-addr-alignment":
      required: true

    "dma-buf-size-alignment":
      required: true

    "dma-copy-alignment":
      required: true