igb: Add support for i340 Quad Port Fiber Adapter

This patch enables support for Intel i340 Quad Port Fiber Adapter.
Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

drivers/net/igb/e1000_82575.c

@@ -129,6 +129,7 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
 		break;
 	case E1000_DEV_ID_82580_COPPER:
 	case E1000_DEV_ID_82580_FIBER:
+	case E1000_DEV_ID_82580_QUAD_FIBER:
 	case E1000_DEV_ID_82580_SERDES:
 	case E1000_DEV_ID_82580_SGMII:
 	case E1000_DEV_ID_82580_COPPER_DUAL:

drivers/net/igb/e1000_hw.h

@@ -54,6 +54,7 @@ struct e1000_hw;
 #define E1000_DEV_ID_82580_SERDES             0x1510
 #define E1000_DEV_ID_82580_SGMII              0x1511
 #define E1000_DEV_ID_82580_COPPER_DUAL        0x1516
+#define E1000_DEV_ID_82580_QUAD_FIBER         0x1527
 #define E1000_DEV_ID_DH89XXCC_SGMII           0x0438
 #define E1000_DEV_ID_DH89XXCC_SERDES          0x043A
 #define E1000_DEV_ID_DH89XXCC_BACKPLANE       0x043C

drivers/net/igb/igb_main.c

@@ -68,6 +68,7 @@ static DEFINE_PCI_DEVICE_TABLE(igb_pci_tbl) = {
 	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_I350_SGMII), board_82575 },
 	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82580_COPPER), board_82575 },
 	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82580_FIBER), board_82575 },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82580_QUAD_FIBER), board_82575 },
 	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82580_SERDES), board_82575 },
 	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82580_SGMII), board_82575 },
 	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82580_COPPER_DUAL), board_82575 },