# Copyright (c) 2023 Nordic Semiconductor ASA
# SPDX-License-Identifier: Apache-2.0

description: RAM disk

compatible: "zephyr,ram-disk"

include: ["base.yaml", "memory-region.yaml"]

properties:
  disk-name:
    type: string
    required: true
    description: |
      Disk name.

  sector-size:
    type: int
    required: true
    enum: [512, 1024, 2048, 4096, 8192, 16384, 32768, 65536]
    description: |
      Disk sector size in bytes.

  sector-count:
    type: int
    required: true
    description: |
      Number of sectors.

  ram-region:
    type: phandle
    description: |
      Optional phandle to the memory region to be used as a RAM disk,
      if not used a local buffer is defined for each disk instance.
      Use it with caution as it makes memory contents easily accessible.