The internal control implementation in the pvrusb2 driver normally
encodes integer range limits using literal values in a const
structure.  This change adds two function pointers, which if not null
will be called through in order to determine integer min / max
values.
Signed-off-by: NMike Isely <isely@pobox.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

The pvrusb2 implementation for VIDIOC_[S|TRY]_FMT was hardcoding
limits on the range for allowed resolution, but it would be much
better if we instead just queried the internal control for these
values.  This then opens the door for the driver to adjust these
limits based on the detected hardware.
Signed-off-by: NMike Isely <isely@pobox.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Fix a few miscellaneous issues in the pvrusb2 driver related to use of
the new mpeg controls.  This also should fix problems involving
update of the saa7115 / cx25840 configuration as control changes are made.
Signed-off-by: NMike Isely <isely@pobox.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

A buffer was set just before an if block, and then again in both branches
of the if.  Obvious coding error.
Signed-off-by: NTrent Piepho <xyzzy@speakeasy.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API.
Require some testing, since this obsolete hardware is not
common those days.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API.
Require some testing, since this obsolete hardware is not
common those days.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Add support for Shenzhen Tungsten Ages Tech TE-DTV-250 OEM for
Swann PCI TV Tuner Card
Signed-off-by: NDavid Bussenschutt <buzz@oska.com>
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

This patch adds support for Norwood PCI TV Tuner (non-pro)
Signed-off-by: NPeter Naulls <peter@chocky.org>
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

This patch adds autodetection support for the AverMedia M150-D
blackbird MPEG encoder / analog video capture card.
This board is known to work with the ASUS PVR 416 configuration.
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

add initial support for Hauppauge WinTV-HVR3000 TriMode Analog/DVB-S/DVB-T
only analog is working for now
Signed-off-by: NEric Thomas <ethomas@claranet.fr>
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API.
Require some testing, since this obsolete hardware is not
common those days.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API.
Require some testing, since this obsolete hardware is not
common those days.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API.
Require some testing, since this obsolete hardware is not
common those days.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API.
Require some testing, since this obsolete hardware is not
common those days.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API.
Require some testing, since this obsolete hardware is not
common those days.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API.
Require some testing, since this obsolete hardware is not
common those days.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API.
Require some testing, since I don't have such hardware
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API.
Require some testing, since this obsolete hardware is not
common those days.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API.
Require some testing, since this obsolete hardware is not
common those days.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

All radio devices use an obsolete mode of opening/release driver.
Since this is not V4L1 core, better to keep the method available for more
time than to rewrite open/release without a radio device to test, since the
newer method is much more complex than the previous one (although providing
support for multiple opens and multiple devices).
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API.
Require some testing, since this obsolete hardware is not
common those days.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Driver conversion to V4L2 API. 
Require some testing, since this obsolete hardware is not
common those days.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Since kernel include autoconf.h via command line, those config.h inclusion
can be removed.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

It is just another Lifeview clone
Signed-off-by: NHartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

The change is just an additional PCI ID
Signed-off-by: NHartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Analog TV, CVBS, S-video and DVB-T are working,
DVB-S not yet
Signed-off-by: NHartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Ok, here is the working patch for the Freecom DVB-T stick with USB-ID
14aa:0225.
It uses the Firmware-file, wich Erich Focht created and wich can be obtainded
from http://home.arcor.de/efocht/dvb-usb-wt220u-fc03.fw
Also the original patch is from Erich. It adds the proper USB-IDs and I only
had to change the endpoint of the MPEG-2 data-transfer to 0x86.
Signed-off-by: NAlexander Tuschen <atuschen@web.de>
Signed-off-by: NPatrick Boettcher <pb@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

The v4l2 API documentation for VIDIOC_ENUMSTD says:

	To enumerate all standards applications shall begin at index
	zero, incrementing by one until the driver returns EINVAL.

The actual code, however, tests the index this way:

               if (index<=0 || index >= vfd->tvnormsize) {
                        ret=-EINVAL;

So any application which passes in index=0 gets EINVAL right off the bat
- and, in fact, this is what happens to mplayer.  So I think the
following patch is called for, and maybe even appropriate for a 2.6.18.x
stable release.
Signed-off-by: NJonathan Corbet <corbet@lwn.net>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: <stable@kernel.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Several DVB modules depends on I2C
Signed-off-by: NAndrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

V4L1 support should be disabled when no CONFIG_VIDEO_V4L1_COMPAT is defined,
to allow checking for broken V4L2 ports. This is very important during the
migration phase for V4L2 API.
However, userspace apps should be capable of using both APIs, since they need
to test at runtime, via VIDIOCGCAP ioctl, if V4L1 is supported. So, when
__KERNEL__ is not defined, those ioctls and corresponding structs should be
visible.
This patch also removes the obsolete defines HAVE_V4L1 and HAVE_V4L2, that
where causing some confusion, and were replaced by CONFIG_VIDEO_V4L1_COMPAT
and CONFIG_VIDEO_V4L2.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Previously, this were reported:
	Ooops: IR config error [card=139]
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

The tena_9533_di_pal_ranges use 0x04 instead the original 0x08 for the
UHF (range 2) switching. This is wrong and therefore nothing happens.
Restore tuner_ymec_tvf66t5_b_dff_pal_ranges[] to make the UHF switch
working again.
Signed-off-by: NHermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

VIDIOCGMBUF should be compiled only when V4L1 support is selected, since
this ioctl is from the obsoleted API.
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Signed-off-by: NYeasah Pell <yeasah@shwide.com>
Signed-off-by: NManu Abraham <manu@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

In bugzilla #6943, Maxim Britov reported:
"I can enable Logitech quickcam support in .config, but it want be compile.
I have to add into drivers/media/video/Makefile:
obj-$(CONFIG_USB_QUICKCAM_MESSENGER)    += usbvideo/"
He's right, just enable that driver as module while disabling every other
driver that gets into that directory, nothing will get compiled.
This patch fixes the Makefile.
Signed-off-by: NDiego Calleja <diegocg@gmail.com>
Acked-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>