| # Copyright (c) 2022 Nordic Semiconductor ASA |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| description: Block storage device on flash partition |
| |
| compatible: "zephyr,flash-disk" |
| |
| include: base.yaml |
| |
| properties: |
| partition: |
| type: phandle |
| required: true |
| description: | |
| Backing storage flash map partition. |
| |
| disk-name: |
| type: string |
| required: true |
| description: | |
| Disk name. |
| |
| sector-size: |
| type: int |
| default: 512 |
| description: | |
| Emulated block device sector size in bytes. |
| |
| cache-size: |
| type: int |
| required: true |
| description: | |
| Size of statically allocated buffer size in bytes. The size should be |
| adequately chosen. On storage backends with uniform erase-blocks it |
| should be at least the erase-block-size, on storage backends with |
| non-uniform erase-blocks it should be at least the largest |
| erase-block-size. The cache-size property is ignored if the partition |
| is read-only. |
