NR indicates the last non empty region, which in this case is
GbE (region3). Needed for flashrom ifd layout support.
Change-Id: I3f4dcb0d41718dd176982679f8e045681fd3f486
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19565
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>