CONFIG_REGULATOR_MC13XXX_CORE (not configurable)

modulename: mc13xxx-regulator-core.ko

configname: CONFIG_REGULATOR_MC13XXX_CORE

Linux Kernel Configuration
└─>Device Drivers
└─>Voltage and Current Regulator Support
└─>REGULATOR_MC13XXX_CORE
In linux kernel since version 2.6.38 (release Date: 2011-03-14)  
source code:
drivers/regulator/mc13xxx-regulator-core.c