Canopus KTVX-CB (aka ITACHU) CardBus

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Contents

Card features

# lspci -vvv

02:00.0 Multimedia controller: Philips Semiconductors SAA7133/SAA7135 Video Broadcast Decoder (rev 10)
       Subsystem: Canopus Co., Ltd Unknown device 150c
       Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
       Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
       Latency: 64 (63750ns min, 63750ns max)
       Interrupt: pin A routed to IRQ 9
       Region 0: Memory at 22000000 (32-bit, non-prefetchable) [size=2K]
       Capabilities: [40] Power Management version 2
               Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
               Status: D0 PME-Enable- DSel=0 DScale=3 PME-

# dmesg (with no manual config , v4l2 driver version 0.2.14)

saa7130/34: v4l2 driver version 0.2.14 loaded
saa7133[0]: found at 0000:02:00.0, rev: 16, irq: 9, latency: 64, mmio: 0x22000000
saa7133[0]: subsystem: 114b:150c, board: UNKNOWN/GENERIC [card=0,autodetected]
saa7133[0]: board init: gpio is 20000
tuner 1-004b: chip found @ 0x96 (saa7133[0])
saa7133[0]: i2c eeprom 00: 4b 11 0c 15 ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 10: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 20: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 40: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
tuner 1-004b: tuner type not set
tuner 1-004b: tuner type not set
saa7133[0]: registered device video0 [v4l2]
saa7133[0]: registered device vbi0

How to make it work

Example Linux 2.6.18-4 Debian etch

  • make /etc/modprobe.d/saa7134
options saa7134 card=79 disable_ir=1
install saa7134 /sbin/modprobe --ignore-install saa7134; /sbin/modprobe saa7134-alsa
  • exec modprove saa7134

Now ,you can capture video and audio from KTVX-CB.

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