Philips TDA827X silicon tuner

modulename: tda827x.ko

configname: CONFIG_MEDIA_TUNER_TDA827X

Linux Kernel Configuration
└─>Device Drivers
└─>Multimedia support
└─>Customize TV tuners
└─>Philips TDA827X silicon tuner
In linux kernel since version 2.6.26 (release Date: 2008-07-13)  
A DVB-T silicon tuner module. Say Y when you want to support this tuner.

source code:
drivers/media/tuners/tda827x.c