soc/intel/elkhartlake: Drop stale eNEM TODO comment

This patch drops stale TODO comment about enabling eNEM on EHL.
eNEM is non-POR on the elkhartlake product.

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I47fd755dec2324e05e6349e51e15abcf26967604
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61454
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
diff --git a/src/soc/intel/elkhartlake/Kconfig b/src/soc/intel/elkhartlake/Kconfig
index b829602..7f8bca0 100644
--- a/src/soc/intel/elkhartlake/Kconfig
+++ b/src/soc/intel/elkhartlake/Kconfig
@@ -22,7 +22,7 @@
 	select INTEL_DESCRIPTOR_MODE_CAPABLE
 	select HAVE_SMI_HANDLER
 	select IDT_IN_EVERY_STAGE
-	select INTEL_CAR_NEM #TODO - Enable INTEL_CAR_NEM_ENHANCED
+	select INTEL_CAR_NEM
 	select INTEL_GMA_ACPI
 	select INTEL_GMA_ADD_VBT if RUN_FSP_GOP
 	select MP_SERVICES_PPI_V1