linux/drivers/media/video/au0828
Devin Heitmueller ee3436b828 V4L/DVB (11924): au0828: Don't let device work unless connected to a high speed USB port
The au0828 basically just doesn't work at 12 Mbps.  The isoc pipe needs
nearly 200 Mbps for analog support, so users would see garbage video, and on
the DVB/ATSC side scanning is likely to work but if the user tried to tune it
would certainly appear to have failed.

It's better to fail explicity up front and tell the user to plug into a USB 2.0
port, than to let the driver load and the user have weird problems with tuning
and garbage video.

Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 19:07:20 -03:00
..
au0828-cards.c V4L/DVB (11794): au0828: reduce reset time for xc5000 to 10ms 2009-06-16 18:21:06 -03:00
au0828-cards.h V4L/DVB (8805): Steven Toth email address change 2008-09-03 18:37:21 -03:00
au0828-core.c V4L/DVB (11924): au0828: Don't let device work unless connected to a high speed USB port 2009-06-16 19:07:20 -03:00
au0828-dvb.c V4L/DVB (11070): au0828: Rework the way the analog video binding occurs 2009-03-30 12:43:25 -03:00
au0828-i2c.c V4L/DVB (11343): au0828: make i2c clock speed per-board configurable 2009-04-06 21:43:56 -03:00
au0828-reg.h V4L/DVB (11342): au0828: better document i2c registers 2009-04-06 21:43:56 -03:00
au0828-video.c V4L/DVB (11808): au0828: get rid of debug printk that was causing compile failures 2009-06-16 18:21:08 -03:00
au0828.h V4L/DVB (11343): au0828: make i2c clock speed per-board configurable 2009-04-06 21:43:56 -03:00
Kconfig V4L/DVB (11438): au0828: fix Kconfig dependance 2009-04-06 21:44:51 -03:00
Makefile V4L/DVB (11066): au0828: add support for analog functionality in bridge 2009-03-30 12:43:25 -03:00