It looks like usage of CONFIG_FLASH_{MEM_BASE,SIZE} is limited with:

arch/arm/mm/proc-arm740.S
arch/arm/mm/proc-arm940.S
arch/arm/mm/proc-arm946.S

So it might look confusing to see the option for anything except these.
Signed-off-by: NVladimir Murzin <vladimir.murzin@arm.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NRussell King <rmk+kernel@armlinux.org.uk>