Makefile: enable internal programmer for x86 and all linux platforms

The internal programmer has platform independent code for x86 and linux
based code for mipsel. Furthermore the internal programmer can call the
linux mtd programmer when available.

Enable the internal programmer on x86 or linux.

flashrom-stable: internal always depends on raw mem access

Change-Id: Ia607ea60c3d7d15fe231fa412595992dadc535ad
Signed-off-by: Thomas Heijligen <thomas.heijligen@secunet.com>
Original-Reviewed-on: https://review.coreboot.org/c/flashrom/+/61300
Original-Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/flashrom-stable/+/72295
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
1 file changed