S3 Savage 4

modulename: i2c-savage4.ko

configname: CONFIG_I2C_SAVAGE4

Linux Kernel Configuration
└─>Device Drivers
└─>I2C support
└─>I2C Hardware Bus support
└─>S3 Savage 4
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
If you say yes to this option, support will be included for the
S3 Savage 4 I2C interface.

This driver can also be built as a module. If so, the module
will be called i2c-savage4.

source code:

depends
CONFIG_EXPERIMENTAL
CONFIG_I2C
CONFIG_PCI