default or selected kernelversion does not have config value CONFIG_DAB.
Result is shown for kernelversion 5.4.69
DAB adapters
configname: CONFIG_DAB
Linux Kernel Configuration
└─>Device Drivers
└─>Multimedia support
└─>DAB adapters
In linux kernel since version 2.6.24 (release Date: 2008-01-24)
Allow selecting support for Digital Audio Broadcasting (DAB)
Receiver adapters.
Receiver adapters.