Change in coreboot[master]: Doc/Intel: Remove out-of-date documentation

[Nico Huber (Code Review)]

Attention is currently required from: Angel Pons, Arthur Heymans, Patrick Rudolph.
Nico Huber has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/57400 )

Change subject: Doc/Intel: Remove out-of-date documentation
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Patch Set 1: Code-Review+2

(1 comment)

Patchset:

PS1: 
I've skimmed through it and it really looks like a snapshot of the
initial state when Intel got involved; not considering things that
should have had a FIXME or things that shouldn't have been merged
in the documented state in the first place. It's the kind of docu-
mentation that is hard to maintain and I can fully understand that
it was abandoned rather quickly.

There are some interesting link compilations about the hardware,
though. But that particular hardware was abandoned too, so I don't
think we should save things right now. After all, it stays in the
Git history.