default or selected kernelversion does not have config value CONFIG_DVB_TUNER_MT2131.
Result is shown for kernelversion 5.19-rc1
Microtune MT2131 silicon tuner
modulename: mt2131.ko
configname: CONFIG_DVB_TUNER_MT2131
Linux Kernel Configuration
└─>Device Drivers
└─>Multimedia devices
└─>DVB/ATSC adapters
└─>Customise DVB Frontends
└─>I2C support
└─>Microtune MT2131 silicon tuner
In linux kernel since version 2.6.24 (release Date: 2008-01-24)
A driver for the silicon baseband tuner MT2131 from Microtune.