[PATCH] i2c-i801: I2C patch for Intel ICH8

This patch adds the Intel ICH8 DID to the i2c-i801.c and Kconfig files for I2C
support.

Signed-off-by: Jason Gaston <Jason.d.gaston@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>