[coreboot] Patch merged into coreboot/master: 4c1e906 Supermicro H8QGI: set up right frequency limits for memory controller

the following patch was just integrated into master:
commit 4c1e906e36252db3361d7df4c3764b352f53e2f3
Author: Konstantin Aladyshev 
Date:   Wed Mar 6 21:39:40 2013 +0400

Supermicro H8QGI: set up right frequency limits for memory controller

According to BKDG:
    "Memory controller (MCT) and DRAM controllers (DCTs) additions:
    • Support for 933 MHz (1866 MT/s) MEMCLK frequency."

Change-Id: I6f307ce3fcb355d5445f1ea86def73a41b928a57
    Signed-off-by: Konstantin Aladyshev 
    Reviewed-on: http://review.coreboot.org/2589
    Tested-by: build bot (Jenkins)
    Reviewed-by: Marc Jones

Build-Tested: build bot (Jenkins) at Wed Mar  6 18:54:15 2013, giving +1
Reviewed-By: Marc Jones  at Wed Mar  6 19:41:13 2013, giving +2
See http://review.coreboot.org/2589 for details.

-gerrit