soc/intel/alderlake: Move INTEL_CAR_NEM selection from SoC to mainboard

This patch decouples the selection of eNEM feature enablement from SoC
to ensure the ADLRVP does the validation first prior enabling this
feature on OEM/ODM reference designs.

BUG=b:168820083
TEST=No changing is being observed in .config with and without this CL.

Change-Id: I709185159d9869501b1d8e8d00f6d25ec77838bf
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56993
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>

0 files changed, 0 insertions, 0 deletions