[coreboot] Patch merged into coreboot/master: 00d673d FrontRunner/Toucan-AF: lower SPI speed to 22 MHz

the following patch was just integrated into master:
commit 00d673d165006b28bbbe5b2d84ef80d8665d8f34
Author: Jens Rottmann 
Date:   Thu Mar 7 19:02:15 2013 +0100

FrontRunner/Toucan-AF: lower SPI speed to 22 MHz

The Hudson-E1's default SPI speed for normal i.e. non-fast reads is 66 MHz,
    but the SST 25VF032B datasheet allows max. 25.  Lower the speed to 22 MHz,
    otherwise BIOS flashing fails.

Change-Id: I22e87d833a3ebd316b6e873595a2480831533ab1
    Signed-off-by: Jens Rottmann 
    Reviewed-on: http://review.coreboot.org/2605
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel

Build-Tested: build bot (Jenkins) at Thu Mar  7 19:29:33 2013, giving +1
See http://review.coreboot.org/2605 for details.

-gerrit