diff --git a/arch/i386/pci/irq.c b/arch/i386/pci/irq.c
index e07589d04f64ed259af4997d8e30ce1caa379288..d6598da4b67bbc6fc1dde2ad121c692471813175 100644
--- a/arch/i386/pci/irq.c
+++ b/arch/i386/pci/irq.c
@@ -495,6 +495,8 @@ static __init int intel_router_probe(struct irq_router *r, struct pci_dev *route
 		case PCI_DEVICE_ID_INTEL_ICH6_1:
 		case PCI_DEVICE_ID_INTEL_ICH7_0:
 		case PCI_DEVICE_ID_INTEL_ICH7_1:
+		case PCI_DEVICE_ID_INTEL_ICH7_30:
+		case PCI_DEVICE_ID_INTEL_ICH7_31:
 		case PCI_DEVICE_ID_INTEL_ESB2_0:
 			r->name = "PIIX/ICH";
 			r->get = pirq_piix_get;
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 6a1897481942e5dcfd1314d5f7b81e2c6ae36280..5d5820a4cf1097bb8bc561fc8ce8ee38be9c5f25 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2415,6 +2415,8 @@
 #define PCI_DEVICE_ID_INTEL_ICH7_1	0x27b9
 #define PCI_DEVICE_ID_INTEL_ICH7_2	0x27c0
 #define PCI_DEVICE_ID_INTEL_ICH7_3	0x27c1
+#define PCI_DEVICE_ID_INTEL_ICH7_30	0x27b0
+#define PCI_DEVICE_ID_INTEL_ICH7_31	0x27bd
 #define PCI_DEVICE_ID_INTEL_ICH7_5	0x27c4
 #define PCI_DEVICE_ID_INTEL_ICH7_6	0x27c5
 #define PCI_DEVICE_ID_INTEL_ICH7_7	0x27c8