1config VIDEO_CX25821 2 tristate "Conexant cx25821 support" 3 depends on DVB_CORE && VIDEO_DEV && PCI && I2C && INPUT 4 select I2C_ALGOBIT 5 select VIDEO_BTCX 6 select VIDEO_TVEEPROM 7 select VIDEO_IR 8 select VIDEOBUF_DVB 9 select VIDEOBUF_DMA_SG 10 select VIDEO_CX25840 11 select VIDEO_CX2341X 12 ---help--- 13 This is a video4linux driver for Conexant 25821 based 14 TV cards. 15 16 To compile this driver as a module, choose M here: the 17 module will be called cx25821 18 19config VIDEO_CX25821_ALSA 20 tristate "Conexant 25821 DMA audio support" 21 depends on VIDEO_CX25821 && SND && EXPERIMENTAL 22 select SND_PCM 23 ---help--- 24 This is a video4linux driver for direct (DMA) audio on 25 Conexant 25821 based capture cards using ALSA. 26 27 It only works with boards with function 01 enabled. 28 To check if your board supports, use lspci -n. 29 If supported, you should see 14f1:8801 or 14f1:8811 30 PCI device. 31 32 To compile this driver as a module, choose M here: the 33 module will be called cx25821-alsa. 34 35