plat: marvell: armada: Maximal size of bl1 image in mrvl_bootimage is 128kB

Add check when building mrvl_bootimage that size of bl1 image is not bigger
than maximal size.

Signed-off-by: Pali Rohár <pali@kernel.org>
Change-Id: Ib873debd3cfdba9acd4c168ee37edab3032e9f25
1 file changed