cpu/intel/model_1067x: Implement microcode loading

We load it once for the BSP in advance and let the MP init handle it for
the APs. The BSP load could also be done earlier, e.g. before CAR setup,
to align with other platforms.

TEST=Booted ThinkPad X200s and checked log: Microcode is loaded
     correctly on the BSP before SMM setup, and reported to be up
     to date on all cores after.

Change-Id: I85adb22a608ca3e7355bd486ebba52ec8fdd396c
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/31664
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>

0 files changed, 0 insertions, 0 deletions