Commit Graph

151427 Commits

Author SHA1 Message Date
Greg Kroah-Hartman
ca19d84295 V4L/DVB (11739): remove driver_data direct access of struct device
In the near future, the driver core is going to not allow direct access
to the driver_data pointer in struct device.  Instead, the functions
dev_get_drvdata() and dev_set_drvdata() should be used.  These functions
have been around since the beginning, so are backwards compatible with
all older kernel versions.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:58 -03:00
Jean Delvare
413ef8a20a V4L/DVB (11737): Drop stray references to i2c_probe
The new i2c binding model doesn't use i2c_probe.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:58 -03:00
Németh Márton
925d74ae71 V4L/DVB (11736): videobuf: modify return value of VIDIOC_REQBUFS ioctl
The V4L2 ioctls usually return 0 when the operation was successful
and -1 in case of error. Currently VIDIOC_REQBUFS returns the
number of buffers which is redundant because this information is
available in count field of struct v4l2_requestbuffers. The
V4L2 API specification, revision 0.24 [1] explicitly specifies for
VIDIOC_REQBUFS that the return value shall be 0 on success.

The patch was tested with v4l-test 0.13 [2] with vivi driver.

References:
[1] V4L2 API specification, revision 0.24
    http://v4l2spec.bytesex.org/spec/r13696.htm

[2] v4l-test: Test environment for Video For Linux Two API
    http://v4l-test.sourceforge.net/

Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:58 -03:00
Pieter Van Schaik
3e9a489743 V4L/DVB (11735): Enables the Winfast TV2000 XP Global TV IR
Adds support to the remote control of the Winfast TV2000 XP Global TV
capture card. A case statement was added in order to initialize the
GPIO data structures as well as a case statement for handling the keys
correctly when pressed.

Thanks to Hermann and Mauro for all the help

Signed-off-by: Pieter C van Schaik <vansterpc@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:58 -03:00
Dmitri Belimov
2ec3475609 V4L/DVB (11734): remove hw reset of MPEG encoder when lost/found seq.
When we capture signal from composite input offen lost and found syncro
sequence. In this case the MPEG coder hardware reset after each
lost/found event. The image has a lot of artefactes. This patch remove
hardware reset of MPEG encoder.

This is patch from our customer. I checked this.

With my best regards, Dmitry.

Signed-off-by: Alexey Osipov <lion-simba@pridelands.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:57 -03:00
Dmitri Belimov
82aa98fd92 V4L/DVB (11733): increase MPEG encoder timout
If video has a lot of changes in frame, MPEG encoder need more time for
coding process. Add new bigger timeout for encoder.

This is patch from our customer. I checked this.

Signed-off-by: Alexey Osipov <lion-simba@pridelands.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:57 -03:00
hermann pitton
be4a1a2209 V4L/DVB (11732): saa7134: disable not yet existing IR and DVB support on the Compro T750
The Compro VideoMate T750 has no support for IR and DVB-T yet.
Disable both to avoid fall through and confusing printouts.

Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:57 -03:00
Magnus Damm
c9adb4314f V4L/DVB (11731): buf-dma-contig: remove sync operation
Remove the videobuf-dma-contig sync operation. Sync is only needed
for noncoherent buffers, and since videobuf-dma-contig is built on
coherent memory allocators the memory is by definition always in sync.

Reported-by: Matthieu CASTET <matthieu.castet@parrot.com>
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Reviewed-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:57 -03:00
Wen-chien Jesse Sung
6e9c1a2a67 V4L/DVB (11730): af9015: support for KWorld MC810
Add USB ID (1b80:c810) for Kworld MC810.

Signed-off-by: Wen-chien Jesse Sung <jesse@cola.voip.idv.tw>
Acked-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:57 -03:00
Roel Kluin
7b5cb55838 V4L/DVB: cx23885/cymax2: binary/logical &/&& typo
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:56 -03:00
Tobias Klauser
60c7ef3967 V4L/DVB (11724): firedtv: Storage class should be before const qualifier
The C99 specification states in section 6.11.5:

The placement of a storage-class specifier other than at the beginning
of the declaration specifiers in a declaration is an obsolescent
feature.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:56 -03:00
Jean Delvare
e9785250ef V4L/DVB (11723): Link firmware to physical device
Use the physical device rather than the i2c adapter as the reference
device when loading firmwares. This will prevent the sysfs name
collision with i2c-dev that has been reported many times.

I may have missed other drivers which need the same fix.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:56 -03:00
Jani Monoses
f8eaaf4f2a V4L/DVB (11720): gspca - sonixj: Webcam 06f8:3008 added
Signed-off-by: Jani Monoses <jani@ubuntu.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:56 -03:00
Jean-Francois Moine
d1ba6f15c8 V4L/DVB (11719): gspca - vc032x: mi1320_soc images are upside-down
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:56 -03:00
Jean-Francois Moine
2c9561088b V4L/DVB (11718): gspca - vc032x: Bad pixelformat for mi1320_soc
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:56 -03:00
Jean-Francois Moine
ceec80e5a5 V4L/DVB (11717): gspca - sonixj: Webcams with bridge sn9c128 added
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:55 -03:00
Jean-Francois Moine
c8b9b2cad4 V4L/DVB (11716): gspca - sonixj: Adjust some exchanges according to traces
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:55 -03:00
Jean-Francois Moine
49cb6b046d V4L/DVB (11715): gspca - main: Set the number of packets per ISOC message.
The number of packets per isochronous message may now be set by the subdrivers
(default value 32).

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:55 -03:00
Jean-Francois Moine
59746e1390 V4L/DVB (11714): gspca - spca500 and sunplus: Change the 0x00 insertion mechanism.
The new mechanism does not use any temporary buffer.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:55 -03:00
Jean-Francois Moine
ed47119fb7 V4L/DVB (11713): gspca - ov534: Don't discard the images when no UVC EOF
A new image may start without any UVC EOF in the last packet of the
previous image.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:55 -03:00
Jean-Francois Moine
8dd07ef123 V4L/DVB (11712): gspca - main: Set the current alternate setting only when needed
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:55 -03:00
Jean-Francois Moine
30d35e4950 V4L/DVB (11711): gspca - main: Fix a crash when no bandwidth available
When the bandwidth is not wide enough, the transfer endpoint may be set to
the one of the alternate setting 0. This one may be null and this causes a
divide by 0 oops.

Reported-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:54 -03:00
Jean-Francois Moine
6929dc6b30 V4L/DVB (11710): gspca - main: Webcams cannot do both isoc and bulk image transfers.
Let the subdrivers to set the 'image transfer by bulk' flag.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:54 -03:00
Jean-Francois Moine
0b119b7bf4 V4L/DVB (11709): gspca - zc3xx: Bad debug level in i2c_read
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:54 -03:00
Jean-Francois Moine
11bd199aa0 V4L/DVB (11708): gspca - main: Version change.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:54 -03:00
Guennadi Liakhovetski
0fd327bd0d V4L/DVB (11705): soc-camera: prepare for the platform driver conversion
Add a platform driver to soc_camera.c. This way we preserve backwards
compatibility with existing platforms and can start converting them one by one
to the new platform-device soc-camera interface.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:54 -03:00
Andy Walls
f4672dffa1 V4L/DVB (11703): cx18: Have audio decoder drive SIF gain control, and rework AFE config
Ensure the variable gain amplifier gain for SIF is driven by the audio deocder
and not the video decoder.  This forced rework of the analog front end (AFE)
configuration to not rely on autoconfiguration, but instead set up the AFE mux,
AFE parameters, and ADC1 & ADC2 configurations explicitly.

Reported-by: Helen Buus <mythtv@hbuus.com>
Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:54 -03:00
Steven Toth
c7470206de V4L/DVB (11699): pvrusb2: Ensure we specify the I/F at attach time
Signed-off-by: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:53 -03:00
Steven Toth
484d9e0577 V4L/DVB (11698): cx23885: For tda10048 boards ensure we specify the I/F
Signed-off-by: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:53 -03:00
Steven Toth
d114153816 V4L/DVB (11697): tda10048: Add ability to select I/F at attach time.
tda10048: Add ability to select I/F at attach time.

Signed-off-by: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:53 -03:00
Erik Andrén
17720e07b6 V4L/DVB (11695): gspca - stv06xx-vv6410: Set analog gain at init
Set the analog gain at sensor init. Also set a sensible default value.

Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:53 -03:00
Erik Andrén
28d7a20a78 V4L/DVB (11694): gspca - stv06xx-vv6410: No need to double set gain and exposure
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:53 -03:00
Erik Andrén
1906d8d17e V4L/DVB (11693): gspca - stv06xx-vv6410: Add exposure ctrl
Add the possibility to control the exposure on the vv6410 sensor

Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:53 -03:00
Erik Andrén
1b844b5367 V4L/DVB (11692): gspca - m5602: Checkpatch.pl fixes
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:52 -03:00
Erik Andrén
951872a819 V4L/DVB (11691): gspca - m5602-ov9650: Add ASUS A6K vflip quirk
The ASUS A6K needs the vflip quirk. Thanks to Marco Baldo for reporting
the issue.

Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:52 -03:00
Erik Andrén
79c3576a19 V4L/DVB (11690): gspca - m5602-s5k4aa: Add vflip quirk for the MSI L735
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:52 -03:00
Grégory Lardière
9bc738fb53 V4L/DVB (11689): gspca - m5602-s5k4aa: Fixup the vflip/hflip
Ensure that the hflip and vflip is consistent when the sensor needs to
be vflip quirked or not.

Signed-off-by: Grégory Lardière <spmf2004-m560x@yahoo.fr>
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:52 -03:00
Grégory Lardière
60d52ceced V4L/DVB (11688): gspca - m5602-s5k4aa: Fixup SXGA resolution.
The SXGA resolution doesn't work unless you first force the VGA resolution.
More investigation is needed in order to fix this the "right" way.

Signed-off-by: Grégory Lardière <spmf2004-m560x@yahoo.fr>
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:52 -03:00
Erik Andrén
4db120bc07 V4L/DVB (11687): gspca - m5602-ov9650: Add missing v4l2 ctrl ids
Red and blue balance missed their id fields

Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:51 -03:00
Erik Andrén
65bd761e9a V4L/DVB (11686): gspca - m5602-s5k4aa: Disable SXGA resolution for now
SXGA resolution needs more testing. Disable it for now

Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:51 -03:00
Erik Andrén
ff1e6a2155 V4L/DVB (11685): gspca - gspca-m5602: Constify parameters of two functions
A number of parameters to some functions in the m5602 are constant and should be flagged as such.

Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:51 -03:00
Erik Andrén
4fcec145e9 V4L/DVB (11684): gspca - m5602-s5k4aa: Add experimental SXGA support
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:51 -03:00
Manu Abraham
27d4032143 V4L/DVB (11682): STV0900/STV0903: Add support for Silicon cut >= 3
1. Support Silicon Cut >= 3.0
2. Remove support for obsolete cuts: 1.0. 1.1. 1.2
3. Try to catch more error cases

Driver doesn't now attach to obsolete silcon cuts, It just simply quits.
Results in code simplification, with removal of the obsolete cuts.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:51 -03:00
Hans Verkuil
b5b2b7ed56 V4L/DVB (11673): v4l2-device: unregister i2c_clients when unregistering the v4l2_device.
Until now I relied on i2c_del_adapter to unregister the i2c_clients for
me, however, if the i2c bus is a platform bus then it is never deleted.

So instead I need to unregister i2c clients when unregistering the
v4l2_device.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:51 -03:00
Hans Verkuil
a79b11c025 V4L/DVB (11672): ivtv: use v4l2_device_set_name.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:50 -03:00
Hans Verkuil
102e781364 V4L/DVB (11671): v4l2: add v4l2_device_set_name()
Add a utility function that can be used to setup the v4l2_device's name
field in a standard manner.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:50 -03:00
Hans Verkuil
416a7aa883 V4L/DVB (11670): tuner: remove tuner_i2c_address_check
Support for tuners with i2c addresses >= 0x65 is dropped since no tuners
with addresses in the range 0x65-0x6f have been found.

This patch removes addresses 0x65-0x6f from the list of tuner probe addresses,
it removes the kernel warning that warned if addresses in this range appeared,
and it removed a hack for the cx88 that is no longer needed now that the
tuner address range is reduced.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:50 -03:00
Steven Toth
a26ccc9d76 V4L/DVB (11666): cx23885: Don't assume GPIO interrupts are cam related.
cx23885: Don't assume GPIO interrupts are cam related.

Signed-off-by: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:50 -03:00
Steven Toth
501d8cd4e2 V4L/DVB (11665): cx88: Add support for the Hauppauge IROnly board.
cx88: Add support for the Hauppauge IROnly board.

Signed-off-by: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:50 -03:00
Mauro Carvalho Chehab
f1ff355a2c V4L/DVB (11663): Fix a warning introduced by git commit ec5f5bf805
/home/v4l/master/v4l/radio-si470x.c: In function 'si470x_fops_release':
/home/v4l/master/v4l/radio-si470x.c:1218: warning: label 'unlock' defined but not used

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:50 -03:00