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Re: Difficulties with Conexant Winfast TV2000 XP (rev 05)

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Jack Bertram wrote:
Hi all

I've just installed a Hauppage Win-TV Go PCI card into my Ubuntu K8
system and I'm having trouble getting it working.  After much googling
and trial and error, I can get a black and white picture under xawtv,
but I can't get anything more than a hiss out of the sound.

No audio modules appear to be loaded when I get the picture working (no
tvaudio, no tdaxxxx modules, etc.) and modprobing these in any
combination doesn't seem to have any effect.  I get no dmesg output
worth speaking of (see below)

Grateful for any help/pointers.

jack


jack@computer:~ # uname -r 2.6.10-2-k7

jack@computer:~ # lspci -vv
[snip]
0000:01:08.0 Multimedia video controller: Conexant Winfast TV2000 XP (rev 05)
        Subsystem: Hauppauge computer works Inc.: Unknown device 3401
        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: 32 (5000ns min, 13750ns max), Cache Line Size: 0x08 (32 bytes)
        Interrupt: pin A routed to IRQ 16
        Region 0: Memory at eb000000 (32-bit, non-prefetchable) [size=16M]
        Capabilities: <available only to root>

0000:01:08.1 Multimedia controller: Conexant: Unknown device 8811 (rev 05)
        Subsystem: Hauppauge computer works Inc.: Unknown device 3401
        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: 32 (1000ns min, 63750ns max), Cache Line Size: 0x08 (32 bytes)
        Interrupt: pin A routed to IRQ 11
        Region 0: Memory at ec000000 (32-bit, non-prefetchable) [size=16M]
        Capabilities: <available only to root>

jack@computer:~ # sudo modprobe cx88xx tuner=50    # only value that works,
                                                # discovered by
                                                # experiment

jack@computer:~ # sudo modprobe cx8800
jack@computer:~ # dmesg -c
cx2388x v4l2 driver version 0.0.4 loaded
ACPI: PCI interrupt 0000:01:08.0[A] -> GSI 16 (level, low) -> IRQ 16
cx88[0]: subsystem: 0070:3401, board: Hauppauge WinTV 34xxx models [card=1,autodetected]
tuner: chip found at addr 0xc2 i2c-bus cx88[0]
tuner: type set to 50 (TCL 2002N) by cx88[0]
cx88[0]: hauppauge eeprom: model=34705, tuner=? (50), radio=no
cx88[0]/0: found at 0000:01:08.0, rev: 5, irq: 16, latency: 32, mmio: 0xeb000000
cx88[0]/0: registered device video0 [v4l2]
cx88[0]/0: registered device vbi0
cx88[0]/0: registered device radio0
cx88[0]/0: set_audio_standard_BTSC (status: known-good)
cx88[0]/0: cx88: tvaudio thread started
cx88[0]/0: AUD_STATUS: 0x22 [mono/no pilot] ctl=BTSC_AUTO_STEREO
cx88[0]/0: AUD_STATUS: 0x732 [mono/no pilot] ctl=BTSC_AUTO_STEREO

jack@computer:~ # lsmod
Module Size Used by
cx8800 31308 0 cx88xx 49620 1 cx8800
btcx_risc 4808 2 cx8800,cx88xx
firmware_class 10240 0 powernow_k8 12612 0 proc_intf 3972 0 freq_table 4100 1 powernow_k8
cpufreq_userspace 4444 1 cpufreq_ondemand 6236 0 cpufreq_powersave 1728 0 video 16068 0 sony_acpi 6024 0 pcc_acpi 11072 0 button 6544 0 battery 10052 0 container 4416 0 ac 4740 0 fglrx 237312 7 ipv6 258944 14 ipt_TOS 2432 12 ipt_REJECT 6912 4 ipt_pkttype 1664 4 ipt_LOG 6976 9 ipt_state 1920 10 ipt_multiport 1984 2 ipt_conntrack 2432 0 iptable_mangle 2816 1 ip_nat_irc 4400 0 ip_nat_tftp 3888 0 ip_nat_ftp 5104 0 iptable_nat 26568 3 ip_nat_irc,ip_nat_tftp,ip_nat_ftp
ip_conntrack_irc 71728 1 ip_nat_irc
ip_conntrack_tftp 4080 0 ip_conntrack_ftp 72624 1 ip_nat_ftp
ip_conntrack 46804 9 ipt_state,ipt_conntrack,ip_nat_irc,ip_nat_tftp,ip_nat_ftp,iptable_nat,ip_conntrack_irc,ip_conntrack_tftp,ip_conntrack_ftp
iptable_filter 3648 1 ip_tables 18688 10 ipt_TOS,ipt_REJECT,ipt_pkttype,ipt_LOG,ipt_state,ipt_multiport,ipt_conntrack,iptable_mangle,iptable_nat,iptable_filter
ohci1394 35012 0 ieee1394 109176 1 ohci1394
tuner 21860 0 i2c_algo_bit 9864 1 cx88xx
video_buf 21892 2 cx8800,cx88xx
i2c_core 22416 3 cx88xx,tuner,i2c_algo_bit
v4l1_compat 14340 1 cx8800
v4l2_common 5760 1 cx8800
videodev 9856 2 cx8800,cx88xx
osst 52760 0 dc395x 33100 0 shpchp 99300 0 pci_hotplug 33584 1 shpchp
forcedeth 17408 0 sd_mod 17872 2 sata_nv 8580 2 libata 45572 1 sata_nv
scsi_mod 127936 4 osst,dc395x,sd_mod,libata
snd_intel8x0 32416 3 snd_ac97_codec 74208 1 snd_intel8x0
snd_pcm_oss 52516 1 snd_mixer_oss 19776 2 snd_pcm_oss
snd_pcm 94920 3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_timer 25156 1 snd_pcm
snd 55268 8 snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore 10080 3 snd
snd_page_alloc 9796 2 snd_intel8x0,snd_pcm
ehci_hcd 32772 0 ohci_hcd 21576 0 usbcore 119224 3 ehci_hcd,ohci_hcd
floppy 59152 0 pcspkr 3560 0 rtc 12536 0 jfs 184960 1 ext2 67144 1 md 47376 0 dm_mod 59708 10 capability 4744 0 commoncap 7808 1 capability
parport_pc 37444 1 lp 11240 0 parport 36872 2 parport_pc,lp
evdev 9408 0 tsdev 7616 0 ide_cd 41924 0 cdrom 40476 1 ide_cd
mousedev 11352 1 psmouse 21384 0 ext3 137352 4 jbd 60568 1 ext3
mbcache 8452 2 ext2,ext3
ide_generic 1408 0 hpt366 20096 1 ide_disk 20480 10 hpt366
amd74xx 14044 1 ide_core 129548 5 ide_cd,ide_generic,hpt366,ide_disk,amd74xx
unix 28532 765 thermal 13384 0 processor 22196 2 powernow_k8,thermal
fan 4484 0 fbcon 38016 0 crc32 4224 1 fbcon
font 8256 1 fbcon
bitblit 5568 1 fbcon
vesafb 6820 0 cfbcopyarea 3904 1 vesafb
cfbimgblt 3008 1 vesafb
cfbfillrect 3584 1 vesafb


jack@computer:~ # modprobe tvaudio
jack@computer:~ # dmesg -c
tvaudio: TV audio decoder + audio/video mux driver
tvaudio: known chips: tda9840,tda9873h,tda9874h/a,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54 (PV951),ta8874z


See my post today "Re: Nova-T 2000 XP no video", see if you can glean anything useful from that.
Regards
Sid.
--
Sid Boyce .... Hamradio G3VBV and Keen Flyer
=====ALMOST ALL LINUX USED HERE, Solaris 10 SPARC is just for play=====


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