Index: lm-sensors/trunk/kernel/busses/i2c-i801.c
===================================================================
--- lm-sensors/trunk/kernel/busses/i2c-i801.c	(revision 2897)
+++ lm-sensors/trunk/kernel/busses/i2c-i801.c	(revision 2992)
@@ -32,4 +32,5 @@
     ICH6		266A   ("")
     ICH7		27DA   ("")
+    ESB2 		269B   ("")
     This driver supports several versions of Intel's I/O Controller Hubs (ICH).
     For SMBus support, they are similar to the PIIX4 and are part
@@ -74,4 +75,9 @@
 #ifndef PCI_DEVICE_ID_INTEL_ESB_4
 #define PCI_DEVICE_ID_INTEL_ESB_4	0x25a4
+#endif
+
+/* ESB2 - Enterprise Southbridge is undefined */
+#ifndef PCI_DEVICE_ID_INTEL_ESB2_17
+#define PCI_DEVICE_ID_INTEL_ESB2_17	0x269b
 #endif
 
@@ -161,4 +167,5 @@
 	    dev->device == PCI_DEVICE_ID_INTEL_82801EB_3 ||
 	    dev->device == PCI_DEVICE_ID_INTEL_ESB_4 ||
+	    dev->device == PCI_DEVICE_ID_INTEL_ESB2_17 ||	
 	    dev->device == PCI_DEVICE_ID_INTEL_ICH6_16 ||
 	    dev->device == PCI_DEVICE_ID_INTEL_ICH7_17)
@@ -659,4 +666,10 @@
 	{
 		.vendor =	PCI_VENDOR_ID_INTEL,
+		.device =	PCI_DEVICE_ID_INTEL_ESB2_17,
+		.subvendor =	PCI_ANY_ID,
+		.subdevice = 	PCI_ANY_ID,
+	},
+	{
+		.vendor =	PCI_VENDOR_ID_INTEL,
 		.device =	PCI_DEVICE_ID_INTEL_ICH6_16,
 		.subvendor =	PCI_ANY_ID,