default or selected kernelversion does not have config value CONFIG_VIDEO_BT848_DVB.
Result is shown for kernelversion 6.2.5
DVB/ATSC Support for bt878 based TV cards
configname: CONFIG_VIDEO_BT848_DVB
Linux Kernel Configuration
└─>Device Drivers
└─>Multimedia support
└─>Video capture adapters
└─>DVB/ATSC Support for bt878 based TV cards
In linux kernel since version 2.6.20 (release Date: 2007-02-04)
This adds support for DVB/ATSC cards based on the BT878 chip.