Freescale MC13892 I2C interface

modulename: mc13xxx-i2c.ko

configname: CONFIG_MFD_MC13XXX_I2C

Linux Kernel Configuration
└─>Device Drivers
└─>Multifunction device drivers
└─>I2C support
└─>Freescale MC13892 I2C interface
In linux kernel since version 3.1 (release Date: 2011-10-24)  
Select this if your MC13xxx is connected via an I2C bus.

source code:

depends
CONFIG_GENERIC_HARDIRQS
CONFIG_HAS_IOMEM
CONFIG_I2C