Patch merged into coreboot/master: a1ebbc4 AGESA fam12 fam14 fam15: Use common agesa_readSpd()

the following patch was just integrated into master:
commit a1ebbc42ad791369c2e4f626e46917bdb1459d72
Author: Kyösti Mälkki 
Date:   Fri Oct 17 22:33:22 2014 +0300

AGESA fam12 fam14 fam15: Use common agesa_readSpd()

Remove northbridge specific callouts for AGESA_READ_SPD.

Move low-level SMBus code to southbridge.

Change-Id: I5fc91c49d9ef8e0af1c4d8194f857c61ce417d1d
    Signed-off-by: Kyösti Mälkki 
    Reviewed-on: http://review.coreboot.org/7113
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi 
    Reviewed-by: Paul Menzel 
    Reviewed-by: Edward O'Callaghan

See http://review.coreboot.org/7113 for details.

-gerrit