GitLab

Build one nand-part program to handle both A10 and A20 mbr header formats.
Changed -f option to take an "a10" or "a20" argument to specify which mbr
format to force.
Signed-off-by: Patrick Wood <patrickhwood@gmail.com>

allow setting of partition 1 size/offset
if -f option is used, force writing of MBR header, even if CRC or
header magic/version are incorrect (for recovery only)