| # |
| # Copyright (c) 2024 Nordic Semiconductor ASA |
| # |
| # SPDX-License-Identifier: Apache-2.0 |
| # |
| |
| config SOC_FLASH_NRF_MRAM |
| bool "Nordic Semiconductor flash driver for MRAM" |
| default y |
| depends on DT_HAS_NORDIC_MRAM_ENABLED |
| select FLASH_HAS_DRIVER_ENABLED |
| select FLASH_HAS_PAGE_LAYOUT |
| select FLASH_HAS_NO_EXPLICIT_ERASE |
| imply MPU_ALLOW_FLASH_WRITE if ARM_MPU |
| help |
| Enables Nordic Semiconductor flash driver for MRAM in direct write mode. |
| |
| Note that MRAM words are auto-erased when written to, but writing to a |
| pre-erased area is faster. Hence, the erase API is not required, but |
| it can be used to amortize write performance for some use cases. |
