[linux-dvb] KWorld PlusTV ATSC HD PCI 120 (Conexant cx23880-19)

Drrty Byl drrtybyl at gmail.com
Sat Jul 21 00:04:32 CEST 2007


 Hello, I recently purchased a KWorld PlusTV ATSC HD PCI 120 tuner card
(with remote).  I am trying to get this card to work with Fedora Core 5,
however my system cannot recognize the card properly.  The broadcast
chip is a conexant cx23880-19 and the tuner is a samsung c643.  I am
running the stock fc5 2.6.15 kernel.  Here is the output of lspci -l
regarding the card:

02:06.0 Multimedia video controller: Conexant CX23880/1/2/3 PCI Video
and Audio Decoder (rev 05)
       Subsystem: KWorld Computer Co. Ltd. Unknown device 08c1
       Flags: bus master, medium devsel, latency 32, IRQ 20
       Memory at dc000000 (32-bit, non-prefetchable) [size=16M]
       Capabilities: [44] Vital Product Data
       Capabilities: [4c] Power Management version 2

02:06.1 Multimedia controller: Conexant CX23880/1/2/3 PCI Video and
Audio Decoder [Audio Port] (rev 05)
       Subsystem: KWorld Computer Co. Ltd. Unknown device 08c1
       Flags: bus master, medium devsel, latency 32, IRQ 20
       Memory at dd000000 (32-bit, non-prefetchable) [size=16M]
       Capabilities: [4c] Power Management version 2

02:06.2 Multimedia controller: Conexant CX23880/1/2/3 PCI Video and
Audio Decoder [MPEG Port] (rev 05)
       Subsystem: KWorld Computer Co. Ltd. Unknown device 08c1
       Flags: bus master, medium devsel, latency 32, IRQ 3
       Memory at de000000 (32-bit, non-prefetchable) [size=16M]
       Capabilities: [4c] Power Management version 2

And dmesg output:

cx2388x v4l2 driver version 0.0.6 loaded
cx2388x alsa driver version 0.0.6 loaded
cx2388x cx88-mpeg Driver Manager version 0.0.6 loaded
intel8x0_measure_ac97_clock: measured 50675 usecs
intel8x0: clocking to 46776
ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18
ACPI: PCI Interrupt 0000:02:06.1[A] -> Link [APC3] -> GSI 18 (level,
low) -> IRQ 20
cx88[0]: Your board isn't known (yet) to the driver.  You can
cx88[0]: try to pick one of the existing card configs via
cx88[0]: card=<n> insmod option.  Updating to the latest
cx88[0]: version might help as well.
cx88[0]: Here is a list of valid choices for the card=<n> insmod option:
cx88[0]:    card=0 -> UNKNOWN/GENERIC
cx88[0]:    card=1 -> Hauppauge WinTV 34xxx models
cx88[0]:    card=2 -> GDI Black Gold
cx88[0]:    card=3 -> PixelView
cx88[0]:    card=4 -> ATI TV Wonder Pro
cx88[0]:    card=5 -> Leadtek Winfast 2000XP Expert
cx88[0]:    card=6 -> AverTV Studio 303 (M126)
cx88[0]:    card=7 -> MSI TV- at nywhere Master
cx88[0]:    card=8 -> Leadtek Winfast DV2000
cx88[0]:    card=9 -> Leadtek PVR 2000
cx88[0]:    card=10 -> IODATA GV-VCP3/PCI
cx88[0]:    card=11 -> Prolink PlayTV PVR
cx88[0]:    card=12 -> ASUS PVR-416
cx88[0]:    card=13 -> MSI TV- at nywhere
cx88[0]:    card=14 -> KWorld/VStream XPert DVB-T
cx88[0]:    card=15 -> DViCO FusionHDTV DVB-T1
cx88[0]:    card=16 -> KWorld LTV883RF
cx88[0]:    card=17 -> DViCO FusionHDTV 3 Gold-Q
cx88[0]:    card=18 -> Hauppauge Nova-T DVB-T
cx88[0]:    card=19 -> Conexant DVB-T reference design
cx88[0]:    card=20 -> Provideo PV259
cx88[0]:    card=21 -> DViCO FusionHDTV DVB-T Plus
cx88[0]:    card=22 -> pcHDTV HD3000 HDTV
cx88[0]:    card=23 -> digitalnow DNTV Live! DVB-T
cx88[0]:    card=24 -> Hauppauge WinTV 28xxx (Roslyn) models
cx88[0]:    card=25 -> Digital-Logic MICROSPACE Entertainment Center (MEC)
cx88[0]:    card=26 -> IODATA GV/BCTV7E
cx88[0]:    card=27 -> PixelView PlayTV Ultra Pro (Stereo)
cx88[0]:    card=28 -> DViCO FusionHDTV 3 Gold-T
cx88[0]:    card=29 -> ADS Tech Instant TV DVB-T PCI
cx88[0]:    card=30 -> TerraTec Cinergy 1400 DVB-T
cx88[0]:    card=31 -> DViCO FusionHDTV 5 Gold
cx88[0]:    card=32 -> AverMedia UltraTV Media Center PCI 550
cx88[0]:    card=33 -> Kworld V-Stream Xpert DVD
cx88[0]:    card=34 -> ATI HDTV Wonder
cx88[0]:    card=35 -> WinFast DTV1000-T
cx88[0]:    card=36 -> AVerTV 303 (M126)
cx88[0]:    card=37 -> Hauppauge Nova-S-Plus DVB-S
cx88[0]:    card=38 -> Hauppauge Nova-SE2 DVB-S
cx88[0]:    card=39 -> KWorld DVB-S 100
cx88[0]:    card=40 -> Hauppauge WinTV-HVR1100 DVB-T/Hybrid
cx88[0]:    card=41 -> Hauppauge WinTV-HVR1100 DVB-T/Hybrid (Low Profile)
cx88[0]:    card=42 -> digitalnow DNTV Live! DVB-T Pro
cx88[0]:    card=43 -> KWorld/VStream XPert DVB-T with cx22702
cx88[0]:    card=44 -> DViCO FusionHDTV DVB-T Dual Digital
cx88[0]:    card=45 -> KWorld HardwareMpegTV XPert
cx88[0]:    card=46 -> DViCO FusionHDTV DVB-T Hybrid
cx88[0]:    card=47 -> pcHDTV HD5500 HDTV
cx88[0]:    card=48 -> Kworld MCE 200 Deluxe
cx88[0]:    card=49 -> PixelView PlayTV P7000
cx88[0]:    card=50 -> NPG Tech Real TV FM Top 10
cx88[0]:    card=51 -> WinFast DTV2000 H
cx88[0]:    card=52 -> Geniatech DVB-S
cx88[0]:    card=53 -> Hauppauge WinTV-HVR3000 TriMode Analog/DVB-S/DVB-T
cx88[0]:    card=54 -> Norwood Micro TV Tuner
cx88[0]:    card=55 -> Shenzhen Tungsten Ages Tech TE-DTV-250 / Swann OEM
cx88[0]:    card=56 -> Hauppauge WinTV-HVR1300 DVB-T/Hybrid MPEG Encoder
CORE cx88[0]: subsystem: 17de:08c1, board: UNKNOWN/GENERIC
[card=0,autodetected]
TV tuner -1 at 0x1fe, Radio tuner -1 at 0x1fe
cx88[0]/1: CX88x/0: ALSA support for cx2388x boards
cx88[0]/2: cx2388x 8802 Driver Manager
ACPI: PCI Interrupt 0000:02:06.0[A] -> Link [APC3] -> GSI 18 (level,
low) -> IRQ 20
cx88[0]/0: found at 0000:02:06.0, rev: 5, irq: 20, latency: 32, mmio:
0xdc000000
tuner 2-0061: chip found @ 0xc2 (cx88[0])
cx88[0]/0: registered device video0 [v4l2]
cx88[0]/0: registered device vbi0
tuner 2-0061: tuner type not set

Of course the card is not included in this list.  The device is
automatically recognized after boot.  Running TVTime allows me to switch
between 4 composite inputs, all of which are black.  Any help in getting
this card working is greatly appreciated.
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