pci_ids: Add Intel Centerton Legacy Block DeviceID

This patch adds the Integrated Legacy Block DeviceID for the Centerton CPU.  It will be used in the GPIO and Multifunction Devices driver.
Signed-off-by: NSeth Heasley <seth.heasley@intel.com>
Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>

include/linux/pci_ids.h

@@ -2506,6 +2506,7 @@
 #define PCI_DEVICE_ID_INTEL_MRST_SD2	0x084F
 #define PCI_DEVICE_ID_INTEL_I960	0x0960
 #define PCI_DEVICE_ID_INTEL_I960RM	0x0962
+#define PCI_DEVICE_ID_INTEL_CENTERTON_ILB	0x0c60
 #define PCI_DEVICE_ID_INTEL_8257X_SOL	0x1062
 #define PCI_DEVICE_ID_INTEL_82573E_SOL	0x1085
 #define PCI_DEVICE_ID_INTEL_82573L_SOL	0x108F