Patch merged into coreboot/master: nb/intel/haswell: Hook up libgfxinit

the following patch was just integrated into master:
commit 23cda34782c69b70c23f04dbe5618727874cd394
Author: Arthur Heymans 
Date:   Sun Dec 18 16:03:52 2016 +0100

nb/intel/haswell: Hook up libgfxinit

Change-Id: I55e2d99b3f9929703f34d268f4490f3c5c2c766f
    Signed-off-by: Arthur Heymans 
    Reviewed-on: https://review.coreboot.org/17915
    Tested-by: build bot (Jenkins)
    Reviewed-by: Nico Huber

See https://review.coreboot.org/17915 for details.

-gerrit