Intel SCH SMBus 1.0

modulename: i2c-isch.ko

configname: CONFIG_I2C_ISCH

Linux Kernel Configuration
└─>Device Drivers
└─>I2C support
└─>I2C Hardware Bus support
└─>Intel SCH SMBus 1.0
In linux kernel since version 2.6.27 (release Date: 2008-10-09)  
Say Y here if you want to use SMBus controller on the Intel SCH
based systems.

This driver can also be built as a module. If so, the module
will be called i2c-isch.

source code:
selects
CONFIG_LPC_SCH

depends
CONFIG_GENERIC_HARDIRQS
CONFIG_HAS_IOMEM
CONFIG_I2C
CONFIG_PCI