/usr/src/kernels/4.18.0-553.121.1.el8_10.x86_64/drivers/media/pci/tw5864
Edit: /usr/src/kernels/4.18.0-553.121.1.el8_10.x86_64/drivers/media/pci/tw5864/Kconfig (401B)
config VIDEO_TW5864
tristate "Techwell TW5864 video/audio grabber and encoder"
depends on VIDEO_DEV && PCI && VIDEO_V4L2
select VIDEOBUF2_DMA_CONTIG
help
Support for boards based on Techwell TW5864 chip which provides
multichannel video & audio grabbing and encoding (H.264, MJPEG,
ADPCM G.726).
To compile this driver as a module, choose M here: the
module will be called tw5864.