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| author | Mauro Carvalho Chehab <devnull@localhost> | 2005-05-30 02:02:47 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <devnull@localhost> | 2005-05-30 02:02:47 +0000 |
| commit | 3a08c98d6b0d71c97886f1caf24203a378ea3563 (patch) | |
| tree | e7d469f67b212639ddf1028b1025218f0f665b46 /v4l | |
| parent | cf677744e728b271c15c5e7bee421925b6b1452f (diff) | |
| download | mediapointer-dvb-s2-3a08c98d6b0d71c97886f1caf24203a378ea3563.tar.gz mediapointer-dvb-s2-3a08c98d6b0d71c97886f1caf24203a378ea3563.tar.bz2 | |
Some relevant changes on tuner for supporting cards with different tunners for TV and FM (Like Pixelview cards with TVision tuners). This code is experimental.
Summary of changes:
- tuner-core changed to support multiple I2C devices
- created a new define option (CONFIG_TUNER_MULTI_I2C) to allow new behavor. It is commented on tuner-core.c
- By default, it uses first scanned I2C device for FM and TV
- New client control command TUNER_SET_ADDR allows changing I2C address for FM or TV tuner.
- TVision 5533 MF now uses I2C on 0xC2 for TV and on 0xC0 for radio
- TVision 5533 MF div now uses only integer arithmetics
- tuner I2C dettach now generates warn log if failed
Diffstat (limited to 'v4l')
| -rw-r--r-- | v4l/ChangeLog | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/v4l/ChangeLog b/v4l/ChangeLog index 229a13606..698eb093f 100644 --- a/v4l/ChangeLog +++ b/v4l/ChangeLog @@ -1,3 +1,14 @@ +2005-05-30 02:42 mchehab + * tuner-core.c, tuner-simple.c, tuner.h: + + - tuner-core changed to support multiple I2C devices + - has to define CONFIG_TUNER_MULTI_I2C to allow new behavor + - By default, it uses first I2C device for FM and TV + - New client control TUNER_SET_ADDR changes I2C addr for FM or TV + - TVision 5533 MF now uses I2C on 0xC2 for TV and on 0xC0 for radio + - TVision 5533 MF div now uses only integer arithmetics + - tuner I2C dettach now generates warn log if failed + 2005-05-29 13:38 nshmyrev * cx88-cards.c, cx88.h: @@ -11,7 +22,7 @@ - Added initial support for Radio tuner for Ymec TVF xxx3 MF - Buffer values determinated empirically. - - There's a hack for selecting I2C bus for Radio (0xC0>>2) + - There's a hack for selecting I2C bus for Radio (0xC0>>1) 2005-05-25 04:00 nshmyrev @@ -1066,7 +1077,7 @@ saa7134-reg.h, saa7134-ts.c, saa7134-tvaudio.c, saa7134-vbi.c, saa7134-video.c, saa7134.h, video-buf.c, video-buf.h: - - added a bunch of $Id: ChangeLog,v 1.9 2005/05/29 17:34:51 mchehab Exp $ tags. + - added a bunch of $Id: ChangeLog,v 1.10 2005/05/30 02:02:47 mchehab Exp $ tags. 2004-09-15 17:35 kraxel |