x86/PCI: irq and pci_ids patch for Intel Cougar Point DeviceIDs

commit 93da6202 upstream.

This patch adds the Intel Cougar Point (PCH) LPC and SMBus Controller DeviceIDs.
Signed-off-by: Seth Heasley <seth.heasley@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: maximilian attems <max@stro.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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;

include/linux/pci_ids.h

@@ -2412,6 +2412,9 @@
 #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