intel MMA: Enable MMA with FSP2.0

- Separate mma code for fsp1.1 and fsp2.0
	and restructuring the code
- common code is placed in mma.c and mma.h
- mma_fsp<ver>.h and fsp<ver>/mma_core.c contains
	fsp version specific code.
- whole MMA feature is guarded by CONFIG_MMA flag.

Change-Id: I12c9a1122ea7a52f050b852738fb95d03ce44800
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/17496
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

src/drivers/intel/fsp1_1/raminit.c

@@ -21,7 +21,6 @@
 #include <fsp/util.h>
 #include <lib.h> /* hexdump */
 #include <reset.h>
-#include <soc/intel/common/mma.h>
 #include <string.h>
 #include <timestamp.h>
 #include <vboot/vboot_common.h>