Bluetooth: SCO port assignment in Kona

On Kona, FM has separate chip and as a result machine driver
removed port entries for FM. BT slimbus slave driver needs to
configure BT ports first in order to proper ports assignment.

Change-Id: Idf5c284a476b1b27d333f52739bd54353fe80377
Signed-off-by: Mahesh kumar sharma <smahesh@codeaurora.org>