[SCSI] bfa: Brocade-1860 Fabric Adapter 16Gbs support and flash controller fixes.

- Added support for 16Gbps.
- Added logic to flush pending mailbox command queue when IOC is disabled.
- Fix to Halt the flash controller during fw initialization - since
  when asic blck is programmed flash controller's continuous access
  blocks f/w access to flash.
- Added new asic based card types and modified IOC get card model routine.
- Added PLL init fix to do LPU reset every time we do a memory
  initialization, since not doing so will cause LPU to be
  uninitialized during driver load.
- Added fix to Halt flash controller before PLL initialization.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/bfa/bfi_reg.h b/drivers/scsi/bfa/bfi_reg.h
index de4db72..d20d2b3 100644
--- a/drivers/scsi/bfa/bfi_reg.h
+++ b/drivers/scsi/bfa/bfi_reg.h
@@ -275,6 +275,8 @@
 #define CT2_HOSTFN_LPU1_CMD_STAT	(CT2_PCI_CPQ_BASE + 0x84)
 #define CT2_LPU0_HOSTFN_CMD_STAT	(CT2_PCI_CPQ_BASE + 0x88)
 #define CT2_LPU1_HOSTFN_CMD_STAT	(CT2_PCI_CPQ_BASE + 0x8c)
+#define CT2_HOSTFN_LPU0_READ_STAT	(CT2_PCI_CPQ_BASE + 0x90)
+#define CT2_HOSTFN_LPU1_READ_STAT	(CT2_PCI_CPQ_BASE + 0x94)
 #define CT2_HOST_SEM0_REG		0x000148f0
 #define CT2_HOST_SEM1_REG		0x000148f4
 #define CT2_HOST_SEM2_REG		0x000148f8
@@ -330,6 +332,11 @@
 #define CT2_PMM_1T_CONTROL_REG_P0	0x0002381c
 #define __PMM_1T_PNDB_P			0x00000002
 #define CT2_PMM_1T_CONTROL_REG_P1	0x00023c1c
+#define CT2_WGN_STATUS			0x00014990
+#define __WGN_READY			0x00000400
+#define __GLBL_PF_VF_CFG_RDY		0x00000200
+#define CT2_NFC_CSR_SET_REG		0x00027424
+#define __HALT_NFC_CONTROLLER		0x00000002
 
 /*
  * Name semaphore registers based on usage