int flash_driver_protect(struct flash_bank *bank, int set, int first, int last);
int flash_driver_write(struct flash_bank *bank,
uint8_t *buffer, uint32_t offset, uint32_t count);
int flash_driver_protect(struct flash_bank *bank, int set, int first, int last);
int flash_driver_write(struct flash_bank *bank,
uint8_t *buffer, uint32_t offset, uint32_t count);