soc/intel/common: Add Cannonlake pci ids for common

Add Cannonlake pci device ids for all the merged intel common code. As
of now only have CNL-U and CNL-Y pci ids.

Change-Id: Iee5087cdeba53919d83ff665d0c417075279294c
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/20823
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
9 files changed