[coreboot] [PATCH]Move CACHE_AS_RAM_ADDRESS_DEBUG to Kconfig, default to false

[Peter Stuge]

Patrick Georgi wrote:
> attached patch moves CACHE_AS_RAM_ADDRESS_DEBUG out of romstage.c into
> Kconfig, renames it slightly, makes it visible only on relevant
> northbridges, drops it entirely from via boards (as they seem to have
> picked it up from AMD code without using it themselves), and make it
> default to false for all boards.
> 
> Some romstages used to set this to "true" (ie. "print debug output"),
> but I didn't follow up on it in Kconfig - if you need it to debug CAR,
> enable it yourself.
> 
> Signed-off-by: Patrick Georgi <patrick.georgi at coresystems.de>

Acked-by: Peter Stuge <peter at stuge.se>