Patch merged into coreboot/master: d63bddc armv7: Reserve space BL1 and checksum header by specifying bootblock offset.

the following patch was just integrated into master:
commit d63bddc4991d9ace037fd716b29c3f7253e9ac94
Author: Hung-Te Lin 
Date:   Tue Jun 11 21:55:58 2013 -0700

armv7: Reserve space BL1 and checksum header by specifying bootblock offset.

Not all ARM systems need "BL1", and the layout of BL* and bootblock may be
    different (ex, Exynos 5250 may use a new BL1 with variable length checksum
    header).

To support that better, define the real base address (and ROM offset) of boot
    block, and then we can post-processing ROM image file by filling data / checksum
    and any other information.

Change-Id: I0e3105e52500b6b457371ad33a9aa546acf28928
    Signed-off-by: Hung-Te Lin 
    Signed-off-by: Gabe Black 
    Reviewed-on: http://review.coreboot.org/3664
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/3664 for details.

-gerrit