PCI: update Intel chipset names and defines

This patch updates the defines for Intel devices in
include/linux/pci_ids.h, referenced in arch/x86/pci/irq.c and
drivers/i2c/busses/i2c-i801.c, reflecting approved legal branding, and
using fuller code-names for products under development.

Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Seth Heasley <seth.heasley@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/arch/x86/pci/irq.c b/arch/x86/pci/irq.c
index ee7fc8f..9f9bfb7 100644
--- a/arch/x86/pci/irq.c
+++ b/arch/x86/pci/irq.c
@@ -584,28 +584,28 @@
 	case PCI_DEVICE_ID_INTEL_ICH9_3:
 	case PCI_DEVICE_ID_INTEL_ICH9_4:
 	case PCI_DEVICE_ID_INTEL_ICH9_5:
-	case PCI_DEVICE_ID_INTEL_TOLAPAI_0:
+	case PCI_DEVICE_ID_INTEL_EP80579_0:
 	case PCI_DEVICE_ID_INTEL_ICH10_0:
 	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_PBG_LPC:
+	case PCI_DEVICE_ID_INTEL_PATSBURG_LPC:
 		r->name = "PIIX/ICH";
 		r->get = pirq_piix_get;
 		r->set = pirq_piix_set;
 		return 1;
 	}
 
-	if ((device >= PCI_DEVICE_ID_INTEL_PCH_LPC_MIN) && 
-		(device <= PCI_DEVICE_ID_INTEL_PCH_LPC_MAX)) {
+	if ((device >= PCI_DEVICE_ID_INTEL_5_3400_SERIES_LPC_MIN) && 
+		(device <= PCI_DEVICE_ID_INTEL_5_3400_SERIES_LPC_MAX)) {
 		r->name = "PIIX/ICH";
 		r->get = pirq_piix_get;
 		r->set = pirq_piix_set;
 		return 1;
 	}
 
-	if ((device >= PCI_DEVICE_ID_INTEL_CPT_LPC_MIN) && 
-		(device <= PCI_DEVICE_ID_INTEL_CPT_LPC_MAX)) {
+	if ((device >= PCI_DEVICE_ID_INTEL_COUGARPOINT_LPC_MIN) && 
+		(device <= PCI_DEVICE_ID_INTEL_COUGARPOINT_LPC_MAX)) {
 		r->name = "PIIX/ICH";
 		r->get = pirq_piix_get;
 		r->set = pirq_piix_set;