Xeons implementation and the common intel implementation are identical
functionality wise so just use the common function.
Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: I0ed42a93444e7cc0d339cf63cec4c4411b5b4f73
Reviewed-on: https://review.coreboot.org/c/coreboot/+/86682
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shuo Liu <shuo.liu@intel.com>