[SCSI] ipr: update PCI ID definitions for new adapters

This patch updates some PCI ID definitions for new adapters based on the next
generation 64 bit IOA PCI interface chip.

Signed-off-by: Wayne Boyer <wayneb@linux.vnet.ibm.com>
Acked-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>