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Asustek 7131 Dual Card Enquiry

Am Freitag, den 31.03.2006, 21:03 +0100 schrieb joe90:
> On Fri, 2006-03-31 at 14:05 +0200, hermann pitton wrote:

[...]
> Just ran another dmesg:
> 
> [4296483.285000] saa7130/34: v4l2 driver version 0.2.14 loaded
> [4296483.285000] ACPI: PCI Interrupt 0000:01:06.0[A] -> Link [APC3] ->
> GSI 18 (level, high) -> IRQ 201
> [4296483.285000] saa7133[0]: found at 0000:01:06.0, rev: 208, irq: 201,
> latency: 32, mmio: 0xec000000
> [4296483.285000] saa7133[0]: subsystem: 1043:4857, board: ASUSTeK P7131
> Dual [card=78,insmod option]
> [4296483.285000] saa7133[0]: board init: gpio is 0
> [4296483.405000] tuner 2-004b: chip found  (at)  0x96 (saa7133[0])
> [4296483.433000] tuner 2-004b: setting tuner address to 61
> [4296483.458000] tuner 2-004b: tuner: type set to tda8290+75a
> [4296483.514000] saa7133[0]: i2c eeprom 00: 43 10 57 48 54 20 1c 00 43
> 43 a9 1c 55 d2 b2 92
> [4296483.514000] saa7133[0]: i2c eeprom 10: 00 01 20 00 ff 20 ff ff ff
> ff ff ff ff ff ff ff
> [4296483.514000] saa7133[0]: i2c eeprom 20: 01 40 01 02 03 01 01 03 08
> ff 00 cb ff ff ff ff
> [4296483.514000] saa7133[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [4296483.514000] saa7133[0]: i2c eeprom 40: ff 21 00 c2 96 10 03 32 15
> 00 ff ff ff ff ff ff
> [4296483.514000] saa7133[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [4296483.515000] saa7133[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [4296483.515000] saa7133[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [4296485.435000] saa7133[0]: registered device video0 [v4l2]
> [4296485.436000] saa7133[0]: registered device vbi0
> [4296485.437000] saa7133[0]: registered device radio0
> [4296496.905000] DVB: registering new adapter (saa7133[0]).
> [4296496.905000] DVB: registering frontend 0 (Philips TDA10046H
> DVB-T)...
> [4296622.000000] tda1004x: found firmware revision 33 -- invalid
> [4296622.026000] tda1004x: booting from eeprom
> [4296622.531000] tda1004x: found firmware revision 29 -- ok
> [4296633.447000] tda1004x: found firmware revision 29 -- ok
> [4296739.320000] tda1004x: found firmware revision 29 -- ok
> [4296816.115000] tda1004x: found firmware revision 29 -- ok
> [4296824.795000] tda1004x: found firmware revision 29 -- ok
> [4296898.152000] tda1004x: found firmware revision 29 -- ok

Hi Joe,

I can see from your tda1004x output, that your kernel doesn't have
the latest improvements from Hartmut on the tda10046 sensitivity.

This brought also for one of the other guys the same results, for me the
older stuff was already working except for one transponder.

Try the recent mercurial. Should be just make and make install and
unload all old modules with modprobe -r saa7134.
I have heard that in the UK certain transmitters are slightly below or
above the nominal frequency, could be another problem.
I'll have to look up the exact value again.
Did you create your own channels.conf with dvbscan?

If you enable gpio_tracking=1 for saa7134 you can see, which antenna
input is active. If gpio 21=0 it cable-tv input and if it is =1
(0x200000) it is FM/RF input, happens only after using radio on the
card. It comes back to 0 and cable-tv after using one of the analog
inputs like Television. You don't need the mute /abuse patch for
testing.

Good Luck,
Hermann


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