Add support for these new device IDs:

  Advantech MIC-8312BridgeB
  INSPUR PM8204-2GB
  INSPUR PM8204-4GB
  INSPUR PM8222-SHBA
Reviewed-by: Scott Benesh <scott.benesh@microsemi.com>
Signed-off-by: Kevin Barnett <kevin.barnett@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>