TI TPS6586x Power Management chips

modulename: tps6586x.ko

configname: CONFIG_MFD_TPS6586X

Linux Kernel Configuration
└─>Device Drivers
└─>Multifunction device drivers
└─>I2C support
└─>TI TPS6586x Power Management chips
In linux kernel since version 2.6.36 (release Date: 2010-10-20)  
If you say yes here you get support for the TPS6586X series of
Power Management chips.
This driver provides common support for accessing the device,
additional drivers must be enabled in order to use the
functionality of the device.

This driver can also be built as a module. If so, the module
will be called tps6586x.

source code:

depends
CONFIG_GENERIC_HARDIRQS
CONFIG_HAS_IOMEM
CONFIG_I2C