Patch merged into coreboot/master: d44a036 AMD K8: Move SB_HT_CHAIN_ON_BUS0 default 0

the following patch was just integrated into master:
commit d44a03622e365853e28d02fbeef731ff197e6324
Author: Kyösti Mälkki 
Date:   Thu Feb 5 14:05:51 2015 +0200

AMD K8: Move SB_HT_CHAIN_ON_BUS0 default 0

Define the default value under northbridge. The list of boards this
    patchset touches will change to use SB_HT_CHAIN_ON_BUS0 with
    follow-up patch.

Based on code analysis, these boards already scan system bus
    as the first (active) HT chain, so it is placed as bus 0
    even when this option was not explicitly selected.

Change-Id: I5a00d6372cb89151940aeee517ea613398825c78
    Signed-off-by: Kyösti Mälkki 
    Reviewed-on: http://review.coreboot.org/8353
    Tested-by: build bot (Jenkins)
    Reviewed-by: Edward O'Callaghan 
    Reviewed-by: Timothy Pearson

See http://review.coreboot.org/8353 for details.

-gerrit