[linux-dvb] HVR3000 Analogue tuner problems

Simon Bazley sibaz at sibaz.com
Sun Jan 7 23:09:36 CET 2007


Robert Longbottom wrote:
 > The key for me when rmmoding and modprobing is getting the following
> line to appear in dmesg :
> 
>     tda9887 2-0043: tda988[5/6/7] found @ 0x43 (tuner)
> 
> Until I've got that, the tuner doesn't work properly.  I also have the
> following in my modules.conf:
> 
>     options cx88xx i2c_scan=1
> 
> I'm not sure if it makes any difference of not.  But it might be worth a
> try.

Great, I tried that and eventually it worked.
I I created a file (cx88) in /etc/modules.d with the options line in it, rmmoded tuner followed by modprobing it back and nothing,
So I unloaded a load of modules (trying to work back to unload cx88xx, but not getting that far) and ran this:-

rmmod tuner; sleep 5; modprobe tuner; dmesg |grep tda

And magically after 5 seconds:-
[17201706.416000] tda9887 2-0043: tda988[5/6/7] found @ 0x43 (tuner)

Then I managed to run scantv and pick up everything I expected to, great.

Looking back I had unloaded tuner cx88xx cx8802 and cx8800

I'll reboot in a bit and try again without your modules file and see if that in important or not.

Thanks loads

Simon




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