[PATCH] v4l: bug fixes for tuner, cx88 and tea5767

- In CX88 code, some cards needs to have audio reprogramed after changing
  video channel;

- Tuner autodetection code seems not to work on some cards.  Now,
  no_autodetect insmod option allows disabling autodetection code;

- Minor fixes in tea5767 to reduce integer trunc;

- There are some new Pixelview Ultra Pro cards that doesn't use TEA5767
  for radio.  As autodetection is capable of checking for tea, radio tuners
  and addresses removed.

- CX88 version number incremented.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index c44a079d08c0..5588a3aeecb4 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1,5 +1,5 @@
 /*
- * $Id: cx88-video.c,v 1.79 2005/07/07 14:17:47 mchehab Exp $
+ * $Id: cx88-video.c,v 1.80 2005/07/13 08:49:08 mchehab Exp $
  *
  * device driver for Conexant 2388x based TV cards
  * video4linux video interface
@@ -1346,6 +1346,11 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
                 dev->freq = f->frequency;
                 cx88_newstation(core);
                 cx88_call_i2c_clients(dev->core,VIDIOC_S_FREQUENCY,f);
+
+                /* When changing channels it is required to reset TVAUDIO */
+                msleep (10);
+                cx88_set_tvaudio(core);
+
                 up(&dev->lock);
                 return 0;
         }