Maxim Semiconductor MAX8925 PMIC Support

modulename: max8925.ko

configname: CONFIG_MFD_MAX8925

Linux Kernel Configuration
└─>Device Drivers
└─>Multifunction device drivers
└─>I2C support
└─>Maxim Semiconductor MAX8925 PMIC Support
In linux kernel since version 2.6.34 (release Date: 2010-05-16)  
Say yes here to support for Maxim Semiconductor MAX8925. This is
a Power Management IC. This driver provides common support for
accessing the device, additional drivers must be enabled in order
to use the functionality of the device.

source code:
selects
CONFIG_MFD_CORE

depends
CONFIG_GENERIC_HARDIRQS
CONFIG_HAS_IOMEM
CONFIG_I2C