[coreboot-gerrit] Patch merged into coreboot/master: acpi: bring back ability to link DSDT into ramstage

the following patch was just integrated into master:
commit c32a52c200f115cd910188cfd91438b11e58fcb1
Author: Patrick Georgi 
Date:   Mon Jun 22 21:10:34 2015 +0200

acpi: bring back ability to link DSDT into ramstage

Bring back the ability to link in the DSDT. This is to help Chrome OS to
    switch over to a new upstream quickly (because some of the custom built
    mechanisms are a pain with tons of files).

This is supposed to be temporary (famous last words), but I'd rather fix the
    lack of CBFS awareness in CrOS bit for good in the time I usually spend on
    keeping upstream and CrOS branches close.

Change-Id: I7fa5540bbf5c568c4adca56a09c83b6c7e358ad5
    Signed-off-by: Patrick Georgi 
    Reviewed-on: http://review.coreboot.org/10637
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin

See http://review.coreboot.org/10637 for details.

-gerrit