Flash Using JEDEC SFDP Standard#

The SPI Flash storage implementation using JEDEC supports all SPI Flash parts that support JEDEC SFDP.

The supported devices will be detected and configured at runtime using the SFDP standard. The driver queries the parameter table present within a reserved section of the flash memory to get the device properties. The driver initializes the flash device in accordance with the values present in the parameter table. Including support for SFDP standard in the bootloader will lead to slightly larger bootloader code sizes

The SPI Flash storage implementation does not support any write protection functionality.