[linux-dvb] Problems with Hauppauge WinTV HVR 900

Markus Rechberger mrechberger at gmail.com
Sat Mar 24 19:51:43 CET 2007


There's also a mailinglist available for em28xx based devices which
might be interesting for you, I'll post updates and changes there.

http://mcentral.de/mailman/listinfo

Markus

On 3/24/07, Markus Rechberger <mrechberger at gmail.com> wrote:
> Hi Niklaus,
>
> the dvb-t part of that device isn't supported yet because Micronas
> hasn't released a driver for the drx3975d dvb-t demodulator yet.
>
> Markus
>
> On 3/24/07, Niklaus Giger <niklaus.giger at member.fsf.org> wrote:
> > Hi
> >
> > I followed the HowTo in http://konstantin.filtschew.de/blog/?p=68
> > but run into problems. dmesg reported:
> > > usbcore: registered new driver em28xx
> > > usb 5-6.1: new high speed USB device using ehci_hcd and address 12
> > > usb 5-6.1: configuration #1 chosen from 1 choice
> > > em28xx new video device (2040:6502): interface 0, class 255
> > > em28xx: device is attached to a USB 2.0 bus
> > > em28xx #0: Alternate settings: 8
> > > em28xx #0: Alternate setting 0, max size= 0
> > > em28xx #0: Alternate setting 1, max size= 0
> > > em28xx #0: Alternate setting 2, max size= 1448
> > > em28xx #0: Alternate setting 3, max size= 2048
> > > em28xx #0: Alternate setting 4, max size= 2304
> > > em28xx #0: Alternate setting 5, max size= 2580
> > > em28xx #0: Alternate setting 6, max size= 2892
> > > em28xx #0: Alternate setting 7, max size= 3072
> > > attach_inform: eeprom detected.
> > > em28xx #0: i2c eeprom 00: 1a eb 67 95 40 20 02 65 d0 12 5c 03 82 1e 6a
> 18
> > > em28xx #0: i2c eeprom 10: 00 00 24 57 66 07 01 00 00 00 00 00 00 00 00
> 00
> > > em28xx #0: i2c eeprom 20: 46 00 01 00 f0 10 02 00 b8 00 00 00 5b e0 00
> 00
> > > em28xx #0: i2c eeprom 30: 00 00 20 40 20 6e 02 20 10 01 01 01 00 00 00
> 00
> > > em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00
> > > em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00
> > > em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 18 03 34 00 30
> 00
> > > em28xx #0: i2c eeprom 70: 32 00 37 00 31 00 39 00 36 00 35 00 36 00 37
> 00
> > > em28xx #0: i2c eeprom 80: 00 00 1e 03 57 00 69 00 6e 00 54 00 56 00 20
> 00
> > > em28xx #0: i2c eeprom 90: 48 00 56 00 52 00 2d 00 39 00 30 00 30 00 00
> 00
> > > em28xx #0: i2c eeprom a0: 84 12 00 00 05 50 1a 7f d4 78 23 fa fd d0 28
> 89
> > > em28xx #0: i2c eeprom b0: ff 00 00 00 04 84 0a 00 01 01 20 77 00 40 97
> 24
> > > em28xx #0: i2c eeprom c0: 0a f0 74 02 01 00 01 79 85 00 00 00 00 00 00
> 00
> > > em28xx #0: i2c eeprom d0: 84 12 00 00 05 50 1a 7f d4 78 23 fa fd d0 28
> 89
> > > em28xx #0: i2c eeprom e0: ff 00 00 00 04 84 0a 00 01 01 20 77 00 40 97
> 24
> > > em28xx #0: i2c eeprom f0: 0a f0 74 02 01 00 01 79 85 00 00 00 00 00 00
> 00
> > > EEPROM ID= 0x9567eb1a
> > > Vendor/Product ID= 2040:6502
> > > AC97 audio (5 sample rates)
> > > 500mA max power
> > > Table at 0x24, strings=0x1e82, 0x186a, 0x0000
> > > tveeprom 1-0050: Hauppauge model 65018, rev B2C0, serial# 664727
> > > tveeprom 1-0050: tuner model is Xceive XC3028 (idx 120, type 71)
> > > tveeprom 1-0050: TV standards PAL(B/G) PAL(I) PAL(D/D1/K) ATSC/DVB
> Digital
> > > (eeprom 0xd4) tveeprom 1-0050: audio processor is None (idx 0)
> > > tveeprom 1-0050: has radio
> > > tuner 1-0061: chip found @ 0xc2 (em28xx #0)
> > > attach inform (default): detected I2C address c2
> > > Tuner: setting up tuner core extension for: Xceive 3028 Tuner
> > > Loading base firmware: xc3028_8MHz_init0.i2c.fw
> > > Loading specific dtv settings: xc3028_DTV8_2633.i2c.fw
> > > xc3028-tuner.c: sending extra call for DVB-T
> > > Loading base firmware: xc3028_init0.i2c.fw
> > > Loading default analogue TV settings: xc3028_BG_PAL_A2_A.i2c.fw
> > > em28xx #0: V4L2 VBI device registered as /dev/vbi0
> > > em28xx #0: V4L2 device registered as /dev/video0
> > > em28xx #0: Found Hauppauge WinTV HVR Rev. 1.2
> > > em28xx-audio.c: probing for em28x1 non standard usbaudio
> > > em28xx-audio.c: Copyright (C) 2006 Markus Rechberger
> > > Em28xx: Initialized (Em28xx Audio Extension) extension
> > > em2880-dvb.c: DVB Init
> > > em2880-dvb.c: unsupported device
> > > em2880-dvb.c: failed initializing zl10353 DVB-T demodulator
> > > em2880-dvb.c: retrying with mt352 DVB-T demodulator
> > > FIXME: Write failed, backtrace:
> > > ===============================
> > > 7f
> > > ================================
> > > mt352_read_register: readreg error (reg=127, ret==-19)
> > > em2880-dvb.c: no luck with mt352 demodulator, not attaching em2880-dvb
> > > em2880-dvb.c: DVB-T demodulator not reachable, did you try "modprobe
> em28xx
> > > device_mode=1" Em28xx: Initialized (Em2880 DVB Extension) extension
> >
> > I purchased the Hauppauge USB-TV-stick recently. I am living in
> Switzerland
> > and do run GNU/Debian etch with the stock Debian kernel 2.6.8-4-686 on a
> > MacMini Intel. uname -a reports
> > > Linux ng 2.6.18-4-686 #1 SMP Wed Feb 21 16:06:54 UTC 2007 i686 GNU/Linux
> > Comparing the output of dmesg with the one posted under
> > http://linuxtv.org/v4lwiki/index.php/Em2880/dmesg gives me quite a few
> > differences.
> > I did a hg clone http://mcentral.de/hg/~mrec/v4l-dvb-kernel today and
> compiled
> > and installed the modules without any problems.
> >
> > Does anybody have a clue what is wrong in my setup?
> >
> > Best regards in advance.
> >
> > Niklaus Giger
> >
> > _______________________________________________
> > linux-dvb mailing list
> > linux-dvb at linuxtv.org
> > http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
> >
>
>
> --
> Markus Rechberger
>


-- 
Markus Rechberger



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