[coreboot-gerrit] Patch merged into coreboot/master: soc/intel/apollolake: Add cache for BIOS ROM

the following patch was just integrated into master:
commit 0c85b7f4d7180c9307fd95bb887791d4231397a5
Author: Andrey Petrov 
Date:   Sat Apr 23 12:31:01 2016 -0700

soc/intel/apollolake: Add cache for BIOS ROM

Enable caching of BIOS region with variable MTRR. This is most
    useful if enabled early such as in bootblock.

Change-Id: I39f33ca43f06fce26d1d48e706c97f097e3c10f1
    Signed-off-by: Andrey Petrov 
    Reviewed-on: https://review.coreboot.org/14480
    Reviewed-by: Aaron Durbin 
    Tested-by: build bot (Jenkins)

See https://review.coreboot.org/14480 for details.

-gerrit