Patch merged into coreboot/master: soc/intel/apollolake: Avoid hardcoding CAR region size for FSPM

the following patch was just integrated into master:
commit 7109304cf241e22923d83344050eb6b30b31484d
Author: Andrey Petrov 
Date:   Tue Mar 8 21:59:01 2016 -0800

soc/intel/apollolake: Avoid hardcoding CAR region size for FSPM

Instead of having to supply CAR memory region during compilation
    time it is possible to determine it in runtime. FSP2.0 blobs carry
    a copy of UPD structure pre-populated with 'default' values. The
    default value for StackSize is actually the real value blob needs.

Change-Id: I298e07bb12470ce659f63846ab096189138e594f
    Signed-off-by: Andrey Petrov 
    Reviewed-on: https://review.coreboot.org/14001
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin

See https://review.coreboot.org/14001 for details.

-gerrit