linux/drivers/media/video/cx88
Steven Toth 363c35fc44 V4L/DVB (9222): S2API: Add Multiple-frontend on a single adapter support.
A detailed description from the original patches 2 years ago:

"The WinTV-HVR3000 has a single transport bus which is shared between
a DVB-T and DVB-S modulator. These patches build on the bus acquisition
cx88 work from a few weeks ago to add support for this.

So to applications the HVR3000 looks like this:
/dev/dvb/adapter0/fe0 (cx24123 DVB-S demod)
/dev/dvb/adapter0/fe1 (cx22702 DVB-T demod)

Additional boards continue as before, eg:
/dev/dvb/adapter1/fe0 (lgdt3302 ATSC demod)

The basic change is removing the single instance of the videobuf_dvb in
cx8802_dev and saa7134_dev(?) and replacing it with a list and some
supporting functions.

*NOTE* This branch was taken before v4l-dvb was closed for 2.6.19 so
two or three current cx88 patches appear to be reversed by this tree,
this will be cleaned up in the near future. The patches missing change
the mutex handing to core->lock, fix an enumeration problem."

It should be recognised that a number of people have been maintaining
this patchset. Significant levels of Kudos to everyone one involved,
including but not limited to:

Darron Broad
Fabio M. Di Nitto
Carlo Scarfoglio
Hans Werner

Without the work of these people, and countless others, my two year old
patches would of died on the Mercurial linuxtv.org vine a long time
ago.

TODO: Revise these patches a little further so that the need for
demux1 and dvr0 is optional, not mandatory on the HVR3000.

HISTORY (darron):
This is the last update to MFE prepared by Hans which is based
upon the `scratchpad' diff created by Carlo.
All MFE work prior to that point must be attributed to Fabio
who ported and maintained Steve's original patch up to that
time.

Signed-off-by: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Darron Broad <darron@kewl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17 17:23:10 -03:00
..
cx88-alsa.c v4l-dvb: remove legacy checks to allow support for kernels < 2.6.10 2008-07-20 07:17:52 -03:00
cx88-blackbird.c V4L/DVB (8904): cx88: add missing unlock_kernel 2008-10-12 09:37:14 -02:00
cx88-cards.c V4L/DVB (9222): S2API: Add Multiple-frontend on a single adapter support. 2008-10-17 17:23:10 -03:00
cx88-core.c V4L/DVB (8430): videodev: move some functions from v4l2-dev.h to v4l2-common.h or v4l2-ioctl.h 2008-07-23 19:00:17 -03:00
cx88-dvb.c V4L/DVB (9222): S2API: Add Multiple-frontend on a single adapter support. 2008-10-17 17:23:10 -03:00
cx88-i2c.c V4L/DVB (9222): S2API: Add Multiple-frontend on a single adapter support. 2008-10-17 17:23:10 -03:00
cx88-input.c V4L/DVB (9222): S2API: Add Multiple-frontend on a single adapter support. 2008-10-17 17:23:10 -03:00
cx88-mpeg.c V4L/DVB (9222): S2API: Add Multiple-frontend on a single adapter support. 2008-10-17 17:23:10 -03:00
cx88-reg.h V4L/DVB (6066): cx88-alsa: Change order of interrupt enabling, fix spurious IRQs 2007-10-09 22:05:55 -03:00
cx88-tvaudio.c V4L/DVB (7521): media/video/cx88 replace remaining __FUNCTION__ occurrences 2008-04-24 14:07:59 -03:00
cx88-vbi.c V4L/DVB (7094): static memory 2008-04-24 13:42:20 -03:00
cx88-video.c V4L/DVB (9069): cx88: Bugfix: all client disconnects put the frontend to sleep. 2008-10-12 09:37:11 -02:00
cx88-vp3054-i2c.c v4l-dvb: remove legacy checks to allow support for kernels < 2.6.10 2008-07-20 07:17:52 -03:00
cx88-vp3054-i2c.h V4L/DVB (5629): Cx88: VP3054 support can't be a module when cx88 is compiled in 2007-07-18 14:23:11 -03:00
cx88.h V4L/DVB (9222): S2API: Add Multiple-frontend on a single adapter support. 2008-10-17 17:23:10 -03:00
Kconfig V4L/DVB (9026): Add support for ST STV0288 demodulator and cards with it. 2008-10-12 09:37:07 -02:00
Makefile V4L/DVB(7767): Move tuners to common/tuners 2008-04-29 18:41:37 -03:00