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| author | Oliver Endriss <o.endriss@gmx.de> | 2007-05-28 23:06:27 +0200 |
|---|---|---|
| committer | Oliver Endriss <o.endriss@gmx.de> | 2007-05-28 23:06:27 +0200 |
| commit | 7c6944ea418de5fd6663e249594380a925c33253 (patch) | |
| tree | c46587a0652a8e57c52c7b467317ec0e12a371f2 /linux/drivers/media/video/mt20xx.c | |
| parent | 599566a6b844b0086539e650336feada4b3e5bbb (diff) | |
| download | mediapointer-dvb-s2-7c6944ea418de5fd6663e249594380a925c33253.tar.gz mediapointer-dvb-s2-7c6944ea418de5fd6663e249594380a925c33253.tar.bz2 | |
tda10086,tda826x: fix tuning, STR/SNR values
From: Oliver Endriss <o.endriss@gmx.de>
Several people reported unreliable reception with the current driver.
Furthermore, STR and SNR values seem to be inverted.
This fix is based on a patch posted by Hartmut Hackman.
Thanks to Helmut Auer for testing and helping to optimize the patch.
tda826x:
- set baseband cut-off to 19 MHz
tda10086:
- change the parameters of the carrier recovery loop
- toggle register 0x02 between 0x35 (tuning) and 0x00 (locked)
- invert STR and SNR values
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Thanks-to: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Thanks-to: Helmut Auer <vdr@helmutauer.de>
Diffstat (limited to 'linux/drivers/media/video/mt20xx.c')
0 files changed, 0 insertions, 0 deletions