As preparation to MMU v2, rework MMU to be device oriented
instantiated according to the device in hand.
Signed-off-by: NMoti Haimovski <mhaimovski@habana.ai>
Reviewed-by: NOded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: NOded Gabbay <oded.gabbay@gmail.com>