Makefile, Kconfig: Add AMD dependency for amd_blobs repo

Add a Kconfig option for indicating agreement to use the contents of
amd_blobs.  Users should only download the repo after implicitely
agreeing to AMD's License text.  No formal documented agreement
is required.

Update Makfile.inc, similar to other submodules, to initialize and
checkout the submodule once the Kconfig option is selected.

Change-Id: I4ae807659db16756453dc3db2c51848291c681b8
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36416
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>

0 files changed, 0 insertions, 0 deletions