[coreboot] [PATCH]kconfig for the remaining boards

[Patrick Georgi]

Hi,

attached patch contains the kconfig stuff for the remaining boards. All
of them can be configured now, and except for the three Fam10 boards,
all build, too.

The next step will be to ensure that the configuration of a Kconfig
build matches that of a newconfig build.

Signed-off-by: Patrick Georgi