Patch merged into coreboot/master: 3ae2587 AMD K8 and AMDFAM10, GFXUMA: drop use of uma_memory_base

the following patch was just integrated into master:
commit 3ae258787d3392a671a62ca3d94f10dce5eeb4a0
Author: Kyösti Mälkki 
Date:   Fri Jul 20 08:24:49 2012 +0300

AMD K8 and AMDFAM10, GFXUMA: drop use of uma_memory_base

The code in rs690 or rs780 is always used with K8 or AMDFAM10
    northbridge. Without GFXUMA, both of these set the same static value
    indirectly using the variable uma_memory_base.

Make the register setting with immediate value, to remove the obscure
    use of variable uma_memory_base.

Change-Id: I5354684457a76e73013b4e34a4538a6d122eee8d
    Signed-off-by: Kyösti Mälkki

Build-Tested: build bot (Jenkins) at Thu Aug  2 11:34:54 2012, giving +1
Reviewed-By: Anton Kochkov  at Thu Aug  2 12:54:55 2012, giving +2
See http://review.coreboot.org/1246 for details.

-gerrit