Commit 0fe198a5 authored by Manasi Deval's avatar Manasi Deval Committed by Auke Kok
Browse files

ixgb: Add CX4 PHY type detection and subdevice ID. 



Signed-off-by: default avatarManasi Deval <manasi.deval@intel.com>
Signed-off-by: default avatarAuke Kok <auke-jan.h.kok@intel.com>
parent dc335d97

drivers/net/ixgb/ixgb_hw.c

+11 −0
Original line number Diff line number Diff line
@@ -236,6 +236,17 @@ ixgb_identify_phy(struct ixgb_hw *hw) 
		DEBUGOUT("Identified G6104 optics\n");

		phy_type = ixgb_phy_type_g6104;

		break;

	case IXGB_DEVICE_ID_82597EX_CX4:

		DEBUGOUT("Identified CX4\n");

		xpak_vendor = ixgb_identify_xpak_vendor(hw);

		if (xpak_vendor == ixgb_xpak_vendor_intel) {

			DEBUGOUT("Identified TXN17201 optics\n");

			phy_type = ixgb_phy_type_txn17201;

		} else {

			DEBUGOUT("Identified G6005 optics\n");

			phy_type = ixgb_phy_type_g6005;

		}

		break;

	default:

		DEBUGOUT("Unknown physical layer module\n");

		phy_type = ixgb_phy_type_unknown;

drivers/net/ixgb/ixgb_ids.h

+1 −0
Original line number Diff line number Diff line
@@ -45,6 +45,7 @@ 


#define IXGB_DEVICE_ID_82597EX_CX4   0x109E

#define IXGB_SUBDEVICE_ID_A00C  0xA00C

#define IXGB_SUBDEVICE_ID_A01C  0xA01C



#endif /* #ifndef _IXGB_IDS_H_ */

/* End of File */