include: move MHZ_TICKS_PER_SEC to utils_def.h

This patch moves the MHZ_TICKS_PER_SEC macro to utils_def.h
for other platforms to use.

Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: I6c4dc733f548d73cfdb3515ec9ad89a9efaf4407
3 files changed