MediaTek MT6380 PMIC

modulename: mt6380-regulator.ko

configname: CONFIG_REGULATOR_MT6380

Linux Kernel Configuration
└─>Device Drivers
└─>Voltage and Current Regulator Support
└─>MediaTek MT6380 PMIC
In linux kernel since version 4.2 (release Date: 2015-08-30)  
Say y here to select this option to enable the power regulator of
MediaTek MT6380 PMIC.
This driver supports the control of different power rails of device
through regulator interface.

source code: