Introduce support for situation when synchronization back-end
aborts operation before it is done. synchronization API will
transfer operation return code to the driver shim back.
Additionally:
FLASH_OP_ONGOING value was switched to be positive in order to
not been mislead with a negative error code.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
Rework ticker synchronization using newly introduced
radio synchronization API.
In kconfig synchronization using ll ticker become choice
option.
If CONFIG_SOC_FLASH_NRF_PARTIAL_ERASE is enabled the erase
timing is changed so intervals become similar to slots duration.
Previously interval was always ~90 ms, which looks like it was kept
so disproportional by oversight while the partial erase was
introduced.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
Introduced API which allows to decouple radio synchronization
mechanism from NVMC driver.
New API will allows to replace synchronization mechanism if required.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
