18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 28c2ecf20Sopenharmony_ciconfig VIDEO_TW686X 38c2ecf20Sopenharmony_ci tristate "Intersil/Techwell TW686x video capture cards" 48c2ecf20Sopenharmony_ci depends on PCI && VIDEO_DEV && VIDEO_V4L2 && SND 58c2ecf20Sopenharmony_ci select VIDEOBUF2_VMALLOC 68c2ecf20Sopenharmony_ci select VIDEOBUF2_DMA_CONTIG 78c2ecf20Sopenharmony_ci select VIDEOBUF2_DMA_SG 88c2ecf20Sopenharmony_ci select SND_PCM 98c2ecf20Sopenharmony_ci help 108c2ecf20Sopenharmony_ci Support for Intersil/Techwell TW686x-based frame grabber cards. 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ci Currently supported chips: 138c2ecf20Sopenharmony_ci - TW6864 (4 video channels), 148c2ecf20Sopenharmony_ci - TW6865 (4 video channels, not tested, second generation chip), 158c2ecf20Sopenharmony_ci - TW6868 (8 video channels but only 4 first channels using 168c2ecf20Sopenharmony_ci built-in video decoder are supported, not tested), 178c2ecf20Sopenharmony_ci - TW6869 (8 video channels, second generation chip). 188c2ecf20Sopenharmony_ci 198c2ecf20Sopenharmony_ci To compile this driver as a module, choose M here: the module 208c2ecf20Sopenharmony_ci will be named tw686x. 21