Commit Graph

211779 Commits

Author SHA1 Message Date
Devin Heitmueller
bda7f4ee67 [media] s5h1432: fix codingstyle issues
Run Lindent and fix a few spacing issues.

This patch makes no functional change to the driver.

Signed-off-by: Devin Heitmueller <dheitmueller@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:15 -02:00
Devin Heitmueller
9dfde5578d [media] Use smaller i2c transaction size with 18271 tuner
Configure the tda18271 to use a smaller transaction size by default, which
works around some sort of i2c bug in the Polaris driver (which needs to be
debugged).

This should be safe for other boards (being in tuner-core means it will be
enabled by default), although testing needs to be done.

Signed-off-by: Devin Heitmueller <dheitmueller@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:14 -02:00
Devin Heitmueller
761f6cf642 [media] cx231xx: fix race condition in DVB initialization
Fix case where analog calls come in while the DVB side of the board is still
initializing.  This patch is actually just an exact port of the same patch
made by Mauro to em28xx in hg rev 14762.

Signed-off-by: Devin Heitmueller <dheitmueller@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:13 -02:00
Devin Heitmueller
d78148fba4 [media] cx231xx: add USB ID Hauppauge model 111301
Add a USB ID for model 111301.

Signed-off-by: Devin Heitmueller <dheitmueller@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:12 -02:00
Michael Krufky
1a50fddefd [media] cx231xx: add support for Hauppauge EXETER
Add support for various Hauppauge EXETER designs.

Note by DJH: fixed a few minor 'make checkpatch' warnings before commit.

Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
Signed-off-by: Devin Heitmueller <dheitmueller@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:11 -02:00
Palash Bandyopadhyay
64fbf44455 [media] cx231xx: Added support for Carraera, Shelby, RDx_253S and VIDEO_GRABBER
Added support for new cx231xx boards - Carraera, Shelby, RDx_253S and
VIDEO_GRABBER.

[mchehab@redhat.com: Fix a merge conflict with BKL removal patches]
Signed-off-by: Palash Bandyopadhyay <palash.bandyopadhyay@conexant.com>
Signed-off-by: Devin Heitmueller <dheitmueller@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:10 -02:00
Palash Bandyopadhyay
47b75ec146 [media] s5h1432: Add new s5h1432 driver
Introduce a new driver for the s5h1432

Signed-off-by: Palash Bandyopadhyay <palash.bandyopadhyay@conexant.com>
Signed-off-by: Devin Heitmueller <dheitmueller@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:09 -02:00
Ruslan Pisarev
e4115bb284 [media] Staging: cx25821: fix braces and space coding style issues
Errors found by the checkpatch.pl tool.

[mchehab@redhat.com: merged a series of CodingStyle cleanup patches for cx25851. They're all from the same author, and patches the same driver]
Signed-off-by: Ruslan Pisarev <ruslan@rpisarev.org.ua>
Cc: Palash Bandyopadhyay <Palash.Bandyopadhyay@conexant.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:08 -02:00
Ruslan Pisarev
01bc799186 [media] Staging: cx25821: remove spaces after parenthesis
fix "ERROR: space prohibited after that open parenthesis '('"

This is a patch to the cx25821-audio-upstream.h file that fixed up a
space errors found by the checkpatch.pl tools.

Signed-off-by: Ruslan Pisarev <ruslan@rpisarev.org.ua>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:07 -02:00
Daniel Drake
96eb729a5b [media] cafe_ccic: Implement VIDIOC_ENUM_FRAMEINTERVALS and ENUM_FRAMESIZES
This allows GStreamer to pick appropriate framerates and resolutions
based on desired capture parameters.

Signed-off-by: Daniel Drake <dsd@laptop.org>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:06 -02:00
Daniel Drake
b0326b7f8d [media] ov7670: implement VIDIOC_ENUM_FRAMESIZES
GStreamer uses this.

Signed-off-by: Daniel Drake <dsd@laptop.org>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:06 -02:00
Jonathan Corbet
e99dfcf7f6 [media] ov7670: implement VIDIOC_ENUM_FRAMEINTERVALS
Inquiring minds (and gstreamer) want to know.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Daniel Drake <dsd@laptop.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:05 -02:00
Daniel Drake
df2b9b0f9c [media] cafe_ccic: Fix hang in command write processing
This patch, which basically reverts 6d77444ac, fixes an occasional
on-boot or on-capture hang on the XO-1 laptop.

It seems like the cafe hardware is flakier than we thought and that in
some cases, the commands get executed but are never reported as completed
(even if we substantially increase the delays before reading registers).

Reintroduce the 1-second CAFE_SMBUS_TIMEOUT to catch and avoid this
strange hardware bug.

Signed-off-by: Daniel Drake <dsd@laptop.org>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:04 -02:00
Pete Eberlein
a716e9d75f [media] go7007: MJPEG buffer overflow
The go7007 driver has a potential buffer overflow and pointer corruption
bug which causes a crash while capturing MJPEG. The motion detection
(MODET) active_map array can be overflowed by JPEG frame data that
emulates a MODET start code. The active_map overflow overwrites the
active_buf pointer, causing a crash.

The JPEG data that emulated MODET start code was being removed from the
output, resulting in garbled JPEG frames. Therefore ignore MODET start
codes when MODET is not enabled.

Signed-off-by: Pete Eberlein <pete@sensoray.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:03 -02:00
Mauro Carvalho Chehab
94d4350c54 [media] staging/tm6000: Fix a warning message
I added a code to the driver to force it to produce a warning. This
were intended to remind me about a very bad hack. I never found a way
to workaround. So, instead of those warnings:

drivers/staging/tm6000/tm6000-core.c: In function ‘tm6000_init_analog_mode’:
drivers/staging/tm6000/tm6000-core.c:328: warning: ISO C90 forbids mixed declarations and code

Let's document the issue and hope if someone with the support of the vendor
might fix it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:02 -02:00
Mauro Carvalho Chehab
2b361ab6d5 [media] lirc_igorplugusb: Fix a compilation waring
drivers/staging/lirc/lirc_igorplugusb.c: In function ‘usb_remote_probe’:
drivers/staging/lirc/lirc_igorplugusb.c:393: warning: format ‘%lu’ expects type ‘long unsigned int’, but argument 3 has type ‘unsigned int’

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:01 -02:00
Mauro Carvalho Chehab
1bede7521d [media] videobuf-dma-sg: Use min_t(size_t, PAGE_SIZE ..)
As pointed by Laurent:

I think min_t(size_t, PAGE_SIZE, size) is the preferred way.

Thanks-to: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:17:00 -02:00
Geert Uytterhoeven
22c00854f3 [media] lirc: Make struct file_operations pointer const
struct file_operations was made const in the drivers, but not in struct
lirc_driver:

drivers/staging/lirc/lirc_it87.c:365: warning: initialization discards qualifiers from pointer target type
drivers/staging/lirc/lirc_parallel.c:571: warning: initialization discards qualifiers from pointer target type
drivers/staging/lirc/lirc_serial.c:1073: warning: initialization discards qualifiers from pointer target type
drivers/staging/lirc/lirc_sir.c:482: warning: initialization discards qualifiers from pointer target type
drivers/staging/lirc/lirc_zilog.c:1284: warning: assignment discards qualifiers from pointer target type

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:16:59 -02:00
Mauro Carvalho Chehab
7242063018 V4L/DVB: Fix a merge conflict that affects unlock_ioctl
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:16:58 -02:00
Mauro Carvalho Chehab
be737a8269 V4L/DVB: tm6000: Fix warnings due to a small array size
drivers/staging/tm6000/tm6000-stds.c:101: warning: excess elements in array initializer
drivers/staging/tm6000/tm6000-stds.c:101: warning: (near initialization for ‘tv_stds[0].common’)
drivers/staging/tm6000/tm6000-stds.c:160: warning: excess elements in array initializer
drivers/staging/tm6000/tm6000-stds.c:160: warning: (near initialization for ‘tv_stds[1].common’)
drivers/staging/tm6000/tm6000-stds.c:219: warning: excess elements in array initializer
drivers/staging/tm6000/tm6000-stds.c:219: warning: (near initialization for ‘tv_stds[2].common’)
drivers/staging/tm6000/tm6000-stds.c:336: warning: excess elements in array initializer
drivers/staging/tm6000/tm6000-stds.c:336: warning: (near initialization for ‘tv_stds[4].common’)

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:16:57 -02:00
Mauro Carvalho Chehab
d302548a9f V4L/DVB: saa7134-input can't be a module right now
There are some symbols at saa7134-input that are used on saa7134
and vice-versa. Due to that, module install fails.

So, partially revert commit 9f495cf7d691c99bf7bdcec9f35fcfdad2cf9ae9.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:16:52 -02:00
Mauro Carvalho Chehab
d026d82843 V4L/DVB: videobuf-dma-sg: Fix a warning due to the usage of min(PAGE_SIZE, arg)
drivers/media/video/videobuf-dma-sg.c: In function ‘videobuf_pages_to_sg’:
drivers/media/video/videobuf-dma-sg.c:119: warning: comparison of distinct pointer types lacks a cast
drivers/media/video/videobuf-dma-sg.c:120: warning: comparison of distinct pointer types lacks a cast

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:21 -02:00
Jean-François Moine
266815e255 V4L/DVB: gspca - sonixj: Have 0c45:6130 handled by sonixj instead of sn9c102
The driver sn9c102 does not know about the sensor mi0360b.

Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:21 -02:00
Jean-François Moine
a95bd640e7 V4L/DVB: gspca - sonixj: Bad detection of the end of image
The 'end of image' block may be splitted between two ISOC packets.
This case was not tested, so, some images could be lost and concatenated
to previous one(s), raising 'frame overflow' errors.

Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:21 -02:00
Jean-François Moine
a067db8473 V4L/DVB: gspca - sonixj: Add sensor mi0360b
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:21 -02:00
Jean-François Moine
294d8b4a96 V4L/DVB: gspca - mr97310a: Declare static the constant tables
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:21 -02:00
Jean-François Moine
2856643e2e V4L/DVB: gspca - many subdrivers: Handle the buttons when CONFIG_INPUT=m
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:20 -02:00
Jarkko Nikula
85c55efb0a V4L/DVB: radio-si4713: Release i2c adapter in driver cleanup paths
Call to i2c_put_adapter was missing in radio_si4713_pdriver_probe and
radio_si4713_pdriver_remove.

Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Acked-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:20 -02:00
Dmitri Belimov
73f4d265f6 V4L/DVB: tm6000+audio
I rework my last patch for audio and now audio works well. This patch
can be submited to GIT tree Quality of audio now is good for SECAM-DK.
For other standard I set some value from datasheet need some tests.

1. Fix pcm buffer overflow
2. Rework pcm buffer fill method
3. Swap bytes in audio stream
4. Change some registers value for TM6010
5. Change pcm buffer size

Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:20 -02:00
Matthew Garrett
3dae8b41dc V4L/DVB: uvc: Enable USB autosuspend by default on uvcvideo
We've been doing this for a while in Fedora without any complaints.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:20 -02:00
Mauro Carvalho Chehab
bfc3d57ff7 V4L/DVB: tda18271: Add some hint about what tda18217 reg ID returned
Instead of doing:

[   82.581639] tda18271 4-0060: creating new instance
[   82.588411] Unknown device detected @ 4-0060, device not supported.
[   82.594695] tda18271_attach: [4-0060|M] error -22 on line 1272
[   82.600530] tda18271 4-0060: destroying instance

Print:
[  468.740392] Unknown device (0) detected @ 4-0060, device not supported.

for the error message, to help detecting what's going wrong with the
device.

This helps to detect when the driver is using the wrong I2C bus (or have
the i2g gate switch pointing to the wrong place), on devices like cx231xx
that just return 0 on reads to a non-existent i2c device.

Reviewed-by: Michael Krufky <mkrufky@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:19 -02:00
Hans Verkuil
3fd8e647ea V4L/DVB: v4l2-common: Move v4l2_find_nearest_format from videodev2.h to v4l2-common.h
This function is an internal API and belongs in v4l2-common.h, not
videodev.h. The return pointer and probe argument should be const as well.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:19 -02:00
Hans Verkuil
e3cfd447d0 V4L/DVB: videobuf: add ext_lock argument to the queue init functions (part 2)
Missed a few init functions on non-Intel platforms the first time :-(

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:19 -02:00
Jean-François Moine
4bf8b67902 V4L/DVB: gspca - sonixj: Propagate USB errors to higher level
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:19 -02:00
Jean-François Moine
cdd15a0a1b V4L/DVB: gspca - spca505: Remove the eeprom write commands of NxUltra
With a null request byte, these commands prevented the next commands
to be executed.

Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:19 -02:00
Jean-François Moine
a2efdd7b18 V4L/DVB: gspca - cpia1: Fix compilation warning when gspca debug disabled
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:18 -02:00
Jean-François Moine
8129888a7a V4L/DVB: gspca - benq: Remove useless module load/unload messages
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:18 -02:00
Jean-François Moine
8dbf3e7c3a V4L/DVB: gspca - benq: Display error messages when gspca debug disabled
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:18 -02:00
Guennadi Liakhovetski
57bee29d6e V4L/DVB: soc-camera: allow only one video queue per device
Multiple user-space application instances can open the same video device, but
it only makes sense for one of them to manage the videobuffer queue and set
video format of the device. Restrict soc-camera respectively.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:18 -02:00
Guennadi Liakhovetski
79c6ff93c7 V4L/DVB: V4L2: add a generic function to find the nearest discrete format to the required one
Many video drivers implement a fixed set of frame formats and thus face a task
of finding the best match for a user-requested format. Implementing this in a
generic function has also an advantage, that different drivers with similar
supported format sets will select the same format for the user, which improves
consistency across drivers.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:18 -02:00
Michael Grzeschik
45f4d4e879 V4L/DVB: mx2_camera: add informative camera clock frequency printout
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:18 -02:00
Baruch Siach
7c6b731970 V4L/DVB: mx2_camera: implement forced termination of active buffer for mx25
This allows userspace to terminate a capture without waiting for the current
frame to complete.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:17 -02:00
Baruch Siach
88bfd0bd7f V4L/DVB: mx2_camera: fix comment typo
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:17 -02:00
Michael Grzeschik
7c3a2066aa V4L/DVB: mx2_camera: remove emma limitation for RGB565
In the current source status the emma has no limitation for any PIXFMT
since the data is parsed raw and unprocessed into the memory.

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:17 -02:00
Michael Grzeschik
ec73365bd4 V4L/DVB: mt9m111: register cleanup hex to dec bitoffset
Signed-off-by: Philipp Wiesner <p.wiesner@phytec.de>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:17 -02:00
Hans Verkuil
873ecd8f8f V4L/DVB: cpia2: remove V4L1 support from this driver
V4L1 is deprecated and will be removed completely soon.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:17 -02:00
Mauro Carvalho Chehab
401e5f8d38 V4L/DVB: em28xx: fix a compilation warning
drivers/media/video/em28xx/em28xx-video.c: In function ‘vidioc_s_register’:
drivers/media/video/em28xx/em28xx-video.c:1617: warning: unused variable ‘rc’

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:16 -02:00
Hans Verkuil
361ae54fc7 V4L/DVB: radio-mr800: remove BKL
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:15 -02:00
Hans Verkuil
d5906dd656 V4L/DVB: em28xx: the default std was not passed on to the subdevs
The initial em28xx std (PAL) was not passed on to the subdevs. This led to
these tvp5150 kernel log errors when running v4l2-ctl --all:

tvp5150 0-005c: VBI can't be configured without knowing number of lines

The reason was that tvp5150 was still using its own internal default: STD_ALL.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:15 -02:00
Hans Verkuil
0499a5aa77 V4L/DVB: em28xx: remove BKL
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-21 01:06:15 -02:00