[linux-dvb] [PATCH] Fix the min/max frequencies of some DVB-C frontends

e9hack e9hack at googlemail.com
Mon Aug 6 20:19:07 CEST 2007


Hi,

the min frequencies of the DVB-C frontends are wrong. In Europe, the center frequency of the lowest
channel is 50.5MHz and not 51MHz. All known cards with the stv0297/tda0002x/ves1820 frontend are
able to tune to this frequency. I've changed the range to the lowest channel - 1/2 bandwidth and the
highest channel + 1/2 bandwidth. For the design of the dvb driver, the frequency ranges must be part
of the tuner and not of the frontend itself. The same frontend may be used for different tuners. The
attached patch does only fix the ranges and not the design.

- Hartmut

-------------- next part --------------
A non-text attachment was scrubbed...
Name: dvb-c-frequency.diff
Type: text/x-diff
Size: 2465 bytes
Desc: not available
Url : http://www.linuxtv.org/pipermail/linux-dvb/attachments/20070806/b291184e/attachment.diff 


More information about the linux-dvb mailing list