Maxim 8893 voltage regulator

modulename: max8893.ko

configname: CONFIG_REGULATOR_MAX8893

Linux Kernel Configuration
└─>Device Drivers
└─>Voltage and Current Regulator Support
└─>Maxim 8893 voltage regulator
In linux kernel since version 5.2 (release Date: 2019-07-07)  
This driver controls a Maxim 8893 voltage output
regulator via I2C bus.

source code: