diff options
| author | Andreas Regel <andreas.regel@gmx.de> | 2009-11-13 18:11:26 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-12-05 18:41:28 -0200 |
| commit | c879d8cef4c5fc31ff2ab6e5b83bf4a537e77844 (patch) | |
| tree | a804ac46c7e32be588877a8391f45f8a7f6bda27 /drivers/media | |
| parent | 7fec6fee56def62a53e3bc4db5baf6bca12c3474 (diff) | |
V4L/DVB (13351): stv090x: increases search range based on symbol rate
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/dvb/frontends/stv090x.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/media/dvb/frontends/stv090x.c b/drivers/media/dvb/frontends/stv090x.c index 488bdfb34fb..6c99a86c8ef 100644 --- a/drivers/media/dvb/frontends/stv090x.c +++ b/drivers/media/dvb/frontends/stv090x.c @@ -3296,7 +3296,13 @@ static enum dvbfe_search stv090x_search(struct dvb_frontend *fe, struct dvb_fron state->search_mode = STV090x_SEARCH_AUTO; state->algo = STV090x_COLD_SEARCH; state->fec = STV090x_PRERR; - state->search_range = 2000000; + if (state->srate > 10000000) { + dprintk(FE_DEBUG, 1, "Search range: 10 MHz"); + state->search_range = 10000000; + } else { + dprintk(FE_DEBUG, 1, "Search range: 5 MHz"); + state->search_range = 5000000; + } if (stv090x_algo(state) == STV090x_RANGEOK) { dprintk(FE_DEBUG, 1, "Search success!"); |