soc/intel/alderlake: Leverage IA common code for range calculations

Improves code maintainability and potentially reduces redundancy by
using the IA common implementation.

Additionally, drop the unused macros from SoC local.

TEST=Build and boot successful on google/marasov.

Change-Id: I290fea99f04cfc9f18e5f1435ed07de42995869f
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80403
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions