Re: [linux-dvb] support from cx23885 driver and Xc3028 tuner for HP/Hauppauge WinTv885 mod 77001
aldebaran wrote:
> Dear linux-dvb developers,
> owning an HP rebranded Hauppauge Express Card shipped with several
> mid-high end HP laptops I would like to give you some support in
> further improving cx23885 driver for it to support those tuners.
>
> here are my card specs:
> HP Hauppauge WinTv 885
> model 77001 rev d4c0 (Model 77xxx Analog/ATSC Hybrid, Xc3028)
> tuner: Xceive xc3028 http://www.xceive.com/technology_XC3028.htm
> audio tuner: stereo cx23885
> decoder: cx23885 http://www.conexant.com/products/entry.jsp?id=393
>
> - insmod cx23885 manages to create a /dev/dvb device folder only if
> arguments card=3 or card=4 are supplied
>
> - despite the card being recognized with such arguments I cannot
> manage to use Kaffeine DVB support as although kaffeine -w recognises
> the card, it cannot scan for any available channels ('scan on'
> dropdown menu is empty, clicking 'Start Scan' button does not list
> anything)
>
> - also with Klear, provided a channel.conf, the program cannot tune to
> any channel and outputs the same error as the scan command from
> dvb-utils:
> "WARNING: frontend type (ATSC) is not compatible with requested tuning
> type (OFDM) ERROR: initial tuning failed"
>
> - the device is not hot-plug recognized, I had to reboot before the
> system can actually recognize it (however both express card specs and
> windows support plung&play).
>
> Any other help I could provide you with debugging/testing these cards
> I would be pleased to, just ask.
> Thank you very very much for pioneering dvb video support for
> gnu/linux, I really appreciate your efforts.
>
> here is my lspci -vvv -nn - output
>
> 04:00.0 Multimedia video controller [0400]: Conexant Unknown device
> [14f1:8852] (rev 02)
> Subsystem: Hauppauge computer works Inc. Unknown device [0070:7717]
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
> ParErr- Stepping- SERR+ FastB2B-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> SERR- Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 17
> Region 0: Memory at f400 (64-bit, non-prefetchable) [size=2M]
> Capabilities: [40] Express Endpoint IRQ 0
> Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
> Device: Latency L0s <64ns, L1 <1us
> Device: AtnBtn- AtnInd- PwrInd-
> Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
> Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
> Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
> Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 0
> Link: Latency L0s <2us, L1 <4us
> Link: ASPM Disabled RCB 64 bytes CommClk+ ExtSynch-
> Link: Speed 2.5Gb/s, Width x1
> Capabilities: [80] Power Management version 2
> Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
> PME(D0+,D1+,D2+,D3hot+,D3cold-)
> Status: D0 PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [90] Vital Product Data
> Capabilities: [a0] Message Signalled Interrupts: Mask- 64bit+
> Queue=0/0 Enable-
> Address: Data:
> 00: f1 14 52 88 06 01 10 00 02 00 00 04 10 00 00 00
> 10: 04 00 00 f4 00 00 00 00 00 00 00 00 00 00 00 00
> 20: 00 00 00 00 00 00 00 00 00 00 00 00 70 00 17 77
> 30: 00 00 00 00 40 00 00 00 00 00 00 00 0a 01 00 00
> 40: 10 80 01 00 00 00 04 05 10 28 0a 00 11 5c 01 00
> 50: 40 00 11 10 00 00 00 00 00 00 00 00 00 00 00 00
> 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 80: 01 90 22 7e 00 00 00 00 00 00 00 00 00 00 00 00
> 90: 03 a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> a0: 05 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00
> b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>
>
A couple of developers on this ML are working on adding support for this
card. It's a problem specifically with the xc3028 tuner driver, the rest
is working fine.
- Steve
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Re: [linux-dvb] support from cx23885 driver and Xc3028 tuner for HP/Hauppauge WinTv885 mod 77001
aldebaran wrote:
> Dear linux-dvb developers,
> owning an HP rebranded Hauppauge Express Card shipped with several
> mid-high end HP laptops I would like to give you some support in
> further improving cx23885 driver for it to support those tuners.
>
> here are my card specs:
> HP Hauppauge WinTv 885
> model 77001 rev d4c0 (Model 77xxx Analog/ATSC Hybrid, Xc3028)
> tuner: Xceive xc3028 http://www.xceive.com/technology_XC3028.htm
> audio tuner: stereo cx23885
> decoder: cx23885 http://www.conexant.com/products/entry.jsp?id=393
>
> - insmod cx23885 manages to create a /dev/dvb device folder only if
> arguments card=3 or card=4 are supplied
>
> - despite the card being recognized with such arguments I cannot
> manage to use Kaffeine DVB support as although kaffeine -w recognises
> the card, it cannot scan for any available channels ('scan on'
> dropdown menu is empty, clicking 'Start Scan' button does not list
> anything)
>
> - also with Klear, provided a channel.conf, the program cannot tune to
> any channel and outputs the same error as the scan command from
> dvb-utils:
> "WARNING: frontend type (ATSC) is not compatible with requested tuning
> type (OFDM) ERROR: initial tuning failed"
>
> - the device is not hot-plug recognized, I had to reboot before the
> system can actually recognize it (however both express card specs and
> windows support plung&play).
>
> Any other help I could provide you with debugging/testing these cards
> I would be pleased to, just ask.
> Thank you very very much for pioneering dvb video support for
> gnu/linux, I really appreciate your efforts.
It would be helpful to see the output of 'modprobe cx23885 i2c_scan=1' ,
after first doing 'modprobe -r cx23885' -- I have this card also, and
I'd like to make sure that we have the same revision.
I started working on this one, but I've been held up due to firmware
issues-- So far, the working ATSC linux drivers for the xc3028 have all
worked when coupled with an LGDT3303 demod. In your device, we have a
Samsung demodulator, instead. The xc3028 requires a different firmware
image in this case, and I haven't yet found time to work that out.
I'd expect to have the details sorted within the next month or so, but I
don't want to make any promises.
HTH,
Mike
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[linux-dvb] support from cx23885 driver and Xc3028 tuner for HP/Hauppauge WinTv885 mod 77001
Dear linux-dvb developers,
owning an HP rebranded Hauppauge Express Card shipped with several mid-high end
HP laptops I would like to give you some support in further improving cx23885
driver for it to support those tuners.
here are my card specs:
HP Hauppauge WinTv 885
model 77001 rev d4c0 (Model 77xxx Analog/ATSC Hybrid, Xc3028)
tuner: Xceive xc3028 http://www.xceive.com/technology_XC3028.htm
audio tuner: stereo cx23885
decoder: cx23885 http://www.conexant.com/products/entry.jsp?id=393
- insmod cx23885 manages to create a /dev/dvb device folder only if arguments
card=3 or card=4 are supplied
- despite the card being recognized with such arguments I cannot manage to use
Kaffeine DVB support as although kaffeine -w recognises the card, it cannot
scan for any available channels ('scan on' dropdown menu is empty, clicking
'Start Scan' button does not list anything)
- also with Klear, provided a channel.conf, the program cannot tune to any
channel and outputs the same error as the scan command from dvb-utils:
"WARNING: frontend type (ATSC) is not compatible with requested tuning type
(OFDM) ERROR: initial tuning failed"
- the device is not hot-plug recognized, I had to reboot before the system can
actually recognize it (however both express card specs and windows support
plung&play).
Any other help I could provide you with debugging/testing these cards I would
be pleased to, just ask.
Thank you very very much for pioneering dvb video support for gnu/linux, I
really appreciate your efforts.
here is my lspci -vvv -nn - output
04:00.0 Multimedia video controller [0400]: Conexant Unknown device [14f1:8852]
(rev 02)
Subsystem: Hauppauge computer works Inc. Unknown device [0070:7717]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- ___
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