[coreboot] Patch merged into coreboot/master: 13a2dfa AMD hudson: Call the rtc update if needed.

the following patch was just integrated into master:
commit 13a2dfaa787e56cc159dbbf98c55cafa575177eb
Author: zbao 
Date:   Thu Aug 2 19:03:44 2012 +0800

AMD hudson: Call the rtc update if needed.

Parmer and thather hang at windows 7 booting process. Setting the
    valid date in CMOS can fix that.

Change-Id: I5e427cfb42430ebebdb4c1e48bd25860c0fec45f
    Signed-off-by: Zheng Bao 
    Signed-off-by: zbao

Build-Tested: build bot (Jenkins) at Thu Aug  2 12:43:38 2012, giving +1
Reviewed-By: Ronald G. Minnich  at Thu Aug  2 18:03:35 2012, giving +2
See http://review.coreboot.org/1390 for details.

-gerrit