[linux-dvb] [PATCH] Tuner calibration for some Nova-T devices

treza@chez.com treza at chez.com
Fri Dec 15 10:19:16 CET 2006


Hi folks

Here is a patch for Hauppage Nova-T-Stick and Nova-T-500 users.
It sets the MT2060 IF1 frequency according to the
calibration values stored in the EEPROM.

It is supposed to enhance the signal quality, but, hey,
there is no guarantee.
Feedbacks would be much appreciated, to know whether it
deserves being applied.

For those who have a MT2060 based device, very low signal
levels and feel _very_ lucky, 
they can also activate MT2060_SPURCHECK in the mt2060_priv.h
file. At worst case it will change nothing.

Patrick, the (dib0700_state.mt2060_if1 field in dib0700.h
becomes useless with this patch, is it right or shall I move
the code to the "frontend_attach" functions ?)

Signed-off-by: Olivier DANET <odanet at caramail.com>



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