2 files changed, 5 insertions, 0 deletions

diff --git a/arch/x86/pci/irq.c b/arch/x86/pci/irq.c
index 0696d506c4a..b02f6d8ac92 100644
--- a/arch/x86/pci/irq.c
+++ b/arch/x86/pci/irq.c
@@ -590,6 +590,8 @@ 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_CPT_LPC1:
+        case PCI_DEVICE_ID_INTEL_CPT_LPC2:
                 r->name = "PIIX/ICH";
                 r->get = pirq_piix_get;
                 r->set = pirq_piix_set;
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index cca8a044e2b..0be82432058 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2417,6 +2417,9 @@
 #define PCI_DEVICE_ID_INTEL_82840_HB    0x1a21
 #define PCI_DEVICE_ID_INTEL_82845_HB    0x1a30
 #define PCI_DEVICE_ID_INTEL_IOAT        0x1a38
+#define PCI_DEVICE_ID_INTEL_CPT_SMBUS   0x1c22
+#define PCI_DEVICE_ID_INTEL_CPT_LPC1    0x1c42
+#define PCI_DEVICE_ID_INTEL_CPT_LPC2    0x1c43
 #define PCI_DEVICE_ID_INTEL_82801AA_0   0x2410
 #define PCI_DEVICE_ID_INTEL_82801AA_1   0x2411
 #define PCI_DEVICE_ID_INTEL_82801AA_3   0x2413