[coreboot-gerrit] Patch merged into coreboot/master: northbridge/intel/i82830: Unify UDELAY selection

the following patch was just integrated into master:
commit 63db6142b6198fc3d6660e58228eeedd2eac59bd
Author: Stefan Reinauer 
Date:   Wed Feb 24 13:25:42 2016 -0800

northbridge/intel/i82830: Unify UDELAY selection

Instead of manually including udelay_io.c in each romstage,
    select UDELAY_IO for all i830 boards in the chipset.

Change-Id: I0a63ddd3c5e43ea65f776385f54eceb6569751ac
    Signed-off-by: Stefan Reinauer 
    Reviewed-on: https://review.coreboot.org/13783
    Tested-by: build bot (Jenkins)
    Reviewed-by: Martin Roth

See https://review.coreboot.org/13783 for details.

-gerrit