Can't get radio working with FlyVideo 3000 card

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I'm having trouble getting the radio tuner on my FlyVideo 3000 card working.  (I haven't even tried the TV part yet
... another day ...)  Here's what I've done:

- Installed Red Hat 8.0
- Grabbed the 2.4.19 kernel source
- Grabbed v4l2-api-2.4.19.diff from www.bytesex.org
- Patched the kernel source
- Built and booted a kernel based on that
- Grabbed saa7134-0.1.11.tar.gz from www.bytesex.org
- Expanded it, and did a "make" and "make install"
- Loaded up the necessary modules (hopefully correctly ...), like this:

  # insmod videodev
  Using /lib/modules/2.4.19/kernel/drivers/media/video/videodev.o
  # insmod video-buf
  Using /lib/modules/2.4.19/v4l2/video-buf.o
  # insmod v4l2-common
  Using /lib/modules/2.4.19/kernel/drivers/media/video/v4l2-common.o
  # insmod v4l1-compat
  Using /lib/modules/2.4.19/kernel/drivers/media/video/v4l1-compat.o
  # insmod saa7134 card=2
  Using /lib/modules/2.4.19/v4l2/saa7134.o
  #

Here's the output from lspci for the card:

  # lspci -v -s 01:0b.0
  01:0b.0 Multimedia controller: Philips Semiconductors SAA7134 (rev 01)
          Subsystem: Unknown device 5168:0138
          Flags: bus master, medium devsel, latency 132
          Memory at f4100000 (32-bit, non-prefetchable) [disabled] [size=1K]
          Capabilities: [40] Power Management version 1

  #

Here's what appears in /var/log/messages:

  Feb 14 21:06:38 pandora kernel: Linux video capture interface: v1.00
  Feb 14 21:06:38 pandora kernel: saa7130/34: v4l2 driver version 0.1.11 loaded
  Feb 14 21:06:38 pandora kernel: PCI: Found IRQ 5 for device 01:0b.0
  Feb 14 21:06:38 pandora kernel: saa7134[0]: found at 01:0b.0, rev: 1, irq: 5,
latency: 132, mmio: 0xf4100000
  Feb 14 21:06:38 pandora kernel: saa7134[0]: subsystem: 5168:0138, board: LifeView FlyVIDEO3000 [card=2,insmod option]
  Feb 14 21:06:38 pandora kernel: i2c-core.o: adapter saa7134[0] registered as adapter 0.
  Feb 14 21:06:38 pandora kernel: saa7134[0]/video: DCSDT: no signal
  Feb 14 21:06:38 pandora kernel: saa7134[0]: i2c eeprom 00: 68 51 38 01 10 28 ff ff ff ff ff ff ff ff ff ff
  Feb 14 21:06:38 pandora kernel: saa7134[0]: i2c eeprom 10: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
  Feb 14 21:06:38 pandora kernel: saa7134[0]: i2c eeprom 20: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
  Feb 14 21:06:38 pandora kernel: saa7134[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
  Feb 14 21:06:38 pandora kernel: saa7134[0]/video: DCSDT: no signal
  Feb 14 21:06:38 pandora kernel: i2c-core.o: driver i2c TV tuner driver registered.
  Feb 14 21:06:38 pandora kernel: tuner: probing saa7134[0] i2c adapter [id=0x90000]
  Feb 14 21:06:38 pandora kernel: tuner: chip found @ 0xc2
  Feb 14 21:06:38 pandora kernel: tuner: type set to 5 (Philips PAL_BG (FI1216 and compatibles))
  Feb 14 21:06:38 pandora kernel: i2c-core.o: client [Philips PAL_BG (FI1216 and compa] registered to adapter [saa7134[0]](pos. 0).
  Feb 14 21:06:38 pandora kernel: saa7134[0]: registered device video0 [v4l2]
  Feb 14 21:06:38 pandora kernel: saa7134[0]: registered device vbi0
  Feb 14 21:06:38 pandora kernel: saa7134[0]: registered device radio0
  Feb 14 21:06:38 pandora kernel: saa7134[0]: registered device dsp1
  Feb 14 21:06:38 pandora kernel: saa7134[0]: registered device mixer1

And here are the loaded modules:

  # lsmod
  Module                  Size  Used by    Not tainted
  tuner                  11872   1  (autoclean)
  saa7134                61600   0
  v4l1-compat            12176   0  [saa7134]
  v4l2-common             8228   0  [saa7134 v4l1-compat]
  video-buf              13964   0  [saa7134]
  videodev                8288   3  [saa7134]
  sr_mod                 16472   2  (autoclean)
  ide-scsi               10448   1
  #

Well, it all looks pretty much OK to my completely 
untrained eye.  Let's try scanning for stations anyway 
(I've got an antenna hooked up, and I'm 6km from the centre
of Australia's second largest city - this really ought to
work ...):

  # radio -i
  [Stations]
  #

OK, maybe I'll try "fm" (from "fmtools", v 0.99.1):

  # fm 100.0
  ioctl VIDIOCSTUNER: Invalid argument
  #

... and I get the same result regardless of what frequency
I try.  (Don't like the look of that one.)

Hmmm ... what's going on here?  I *thought* I did
everything right ...

Fred Surr



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