drivers/intel/fsp2_0: Update MRC cache with dead version in recovery

If the system is in recovery, store the newly generated MRC data using a
dummy version which is not legit. This ensures that on next normal boot,
new MRC data will be generated and stored.

BUG=chrome-os-partner:55699

Change-Id: Ib13e8c978dc1b4fc8817fab16d0e606f210f2586
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/15828
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
1 file changed