Comment 2 for bug 1011449

The new SMBus(2.0) driver will be submit to upstream this week. But if OEMs use BMC and Bios for smbus communication, then no new SMBus driver will not be a problem.

The commit IDs for MFD and device id updates are:
1fc9b1eade80b323f02a9cf7a29e1641eddf1052 pci_ids: Add Intel Centerton Legacy Block DeviceID
77820ffae678fa7ff6cc155354825b6b1a023afb gpio: Add Intel Centerton support to gpio-sch
8ee3c2a79fe1df10bccd110d5b8cc13c5b9da709 lpc_sch: Add Intel Centerton Multifunction Device support
805b237a63f686f87870af000a5ac464633cb9c8 mfd: Change tunnelcreek watchdog name on the lpc_sch subdevices array

The above commits are all in kernel 3.5 now.