[coreboot] Patch merged into coreboot/master: 1d5390e size optimizations for max77686

the following patch was just integrated into master:
commit 1d5390ecc85f7d0fc25d1a5cbe62ae6fa1abf5e2
Author: David Hendricks 
Date:   Wed Jan 9 16:26:26 2013 -0800

size optimizations for max77686

This contains some size optimizations for the Maxim MAX77686 driver:
    - change max77686_para.vol_{min,div} from u32 to u16 (currently their
      max value is 50000 so it should be fine)
    - remove max77686_para.regnum which takes 4 bytes for each and is not
      used

(Patch was originally written by Hung-Te Lin, I'm just uploading it)

Change-Id: I24044427c49467e99380d1f60ebc59e69c285b22
    Signed-off-by: Hung-Te Lin 
    Signed-off-by: David Hendricks 
    Reviewed-on: http://review.coreboot.org/2124
    Tested-by: build bot (Jenkins)
    Reviewed-by: Ronald G. Minnich

Build-Tested: build bot (Jenkins) at Thu Jan 10 05:18:21 2013, giving +1
Reviewed-By: Ronald G. Minnich  at Thu Jan 10 05:54:52 2013, giving +2
See http://review.coreboot.org/2124 for details.

-gerrit