Hide PLATFORM_USES_FSP1_1.

This should be an internal selectable variable rather than user-visible config.
Moreover the description is misleading.

This is a typical case of an option "Should it work?" where there is only one
right answer yet we still ask it.

Change-Id: Idc0ce2e1b9f89eddd034966cc877483d994ce0eb
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/10378
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
1 file changed