LNBP22 SEC controllers

modulename: lnbp22.ko

configname: CONFIG_DVB_LNBP22

Linux Kernel Configuration
└─>Device Drivers
└─>Multimedia support
└─>Media ancillary drivers
└─>Customise DVB Frontends
└─>LNBP22 SEC controllers
In linux kernel since version 3.1 (release Date: 2011-10-24)  
LNB power supply and control voltage
regulator chip with step-up converter
and I2C interface.
Say Y when you want to support this chip.

source code: