DS2780 battery driver

modulename: ds2780_battery.ko

configname: CONFIG_BATTERY_DS2780

Linux Kernel Configuration
└─>Device Drivers
└─>Power supply class support
└─>DS2780 battery driver
In linux kernel since version 3 (release Date: 2011-07-21)  
Say Y here to enable support for batteries with ds2780 chip.

source code: