feat(nxp-clk): add get_rate for partition objects

The partition-related objects do not participate in clock rate
calculation, except the s32cc_part_block_link_t, whose call is forwarded
to the parent object.

Change-Id: Id9e7fa49c3c1fb5b30b4c1b97fc8441bc967578a
Signed-off-by: Ghennadi Procopciuc <ghennadi.procopciuc@nxp.com>
1 file changed