x86/PCI: irq and pci_ids patch for Intel Patsburg

This patch adds an additional LPC Controller DeviceID for the Intel
Patsburg PCH.
Signed-off-by: Seth Heasley <seth.heasley@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

arch/x86/pci/irq.c

@@ -589,7 +589,8 @@ static __init int intel_router_probe(struct irq_router *r, struct pci_dev *route
 	case PCI_DEVICE_ID_INTEL_ICH10_1:
 	case PCI_DEVICE_ID_INTEL_ICH10_2:
 	case PCI_DEVICE_ID_INTEL_ICH10_3:
-	case PCI_DEVICE_ID_INTEL_PATSBURG_LPC:
+	case PCI_DEVICE_ID_INTEL_PATSBURG_LPC_0:
+	case PCI_DEVICE_ID_INTEL_PATSBURG_LPC_1:
 		r->name = "PIIX/ICH";
 		r->get = pirq_piix_get;
 		r->set = pirq_piix_set;

include/linux/pci_ids.h

@@ -2468,7 +2468,8 @@
 #define PCI_DEVICE_ID_INTEL_COUGARPOINT_LPC_MIN	0x1c41
 #define PCI_DEVICE_ID_INTEL_COUGARPOINT_LPC_MAX	0x1c5f
 #define PCI_DEVICE_ID_INTEL_PATSBURG_SMBUS	0x1d22
-#define PCI_DEVICE_ID_INTEL_PATSBURG_LPC	0x1d40
+#define PCI_DEVICE_ID_INTEL_PATSBURG_LPC_0	0x1d40
+#define PCI_DEVICE_ID_INTEL_PATSBURG_LPC_1	0x1d41
 #define PCI_DEVICE_ID_INTEL_82801AA_0	0x2410
 #define PCI_DEVICE_ID_INTEL_82801AA_1	0x2411
 #define PCI_DEVICE_ID_INTEL_82801AA_3	0x2413