[SCSI] mpt2sas: New device SAS2208 support is added

Added device ids range for { 0x80 - 87 } , modified mpi/mpi2_cnfg.h containing
MPI2_MFGPAGE_DEVID_SAS2208_X.

Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: Eric Moore <Eric.moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>