soc/apollolake: Prevent PMC BAR reassignment during resource allocation

Change-Id: Ie8e21e62ecd25f3c620a57c24948411c14c1e111
Signed-off-by: Hannah Williams <hannah.williams@intel.com>
Reviewed-on: https://review.coreboot.org/14315
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

src/soc/intel/apollolake/Makefile.inc

@@ -45,6 +45,7 @@ ramstage-y += northbridge.c
 ramstage-y += spi.c
 ramstage-y += tsc_freq.c
 ramstage-y += pmutil.c
+ramstage-y += pmc.c
 
 postcar-y += exit_car.S
 postcar-y += memmap.c