1
Commit Graph

123325 Commits

Author SHA1 Message Date
Devin Heitmueller
a527c9f827 V4L/DVB (9585): Skip reading eeprom in newer Empia devices
Empia switched to a 16-bit addressable eeprom in newer devices.  While we
could certainly write a routine to read the eeprom, there is nothing of use
in there that cannot be accessed through registers, and there is the risk that
we could corrupt the eeprom (since a 16-bit read call is interpreted as a
write call by 8-bit eeproms).  So just be safe and bail out of the function.

Thanks for Ray Lu from Empia for providing the em2874 datasheet.

Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:32 -02:00
Devin Heitmueller
6a1acc3bc5 V4L/DVB (9584): Support different GPIO/GPO registers for newer devices
Empia moved the location of the GPIO/GPO registers in newer devices.  Add the
ability to specify the relocated registers (including caching of register
contents).

Thanks for Ray Lu from Empia for providing the em2874 datasheet.

Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:32 -02:00
Devin Heitmueller
600bd7f0ed V4L/DVB (9583): Remember chip id of devices at initialization
When setting up the device, remember the chip id, so we can control behavior
in the future without having to read the register continuously.

Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:32 -02:00
Devin Heitmueller
1ed1dd54b0 V4L/DVB (9582): Add a EM28XX_NODECODER option to the list of available decoders
Add a EM28XX_NODECODER option to the list of available decoders.  This option
becomes important for devices that do not have analog support.

Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:31 -02:00
Devin Heitmueller
65c9fd4609 V4L/DVB (9581): Remove unused variable from em28xx-audio.c
Remove unused variable from em28xx-audio.c

Fix warning for unused "ret" variable

Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:31 -02:00
Devin Heitmueller
5caeba045c V4L/DVB (9580): Add chip id for em2874 to list of known chips
Add em2874 chip id

Add chip id for em2874 to list of known chips

Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:31 -02:00
Mauro Carvalho Chehab
a56a18c3ed V4L/DVB (9579): v4l core: a few get ioctls were lacking memory clean
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:31 -02:00
Mauro Carvalho Chehab
74d83fa024 V4L/DVB (9578): v4l core: add support for enumerating frame sizes and intervals
video_ioctl2 lacks implementation of those two ioctls:
	- VIDIOC_ENUM_FRAMESIZES and VIDIOC_ENUM_FRAMEINTERVALS

Adds implementation for those.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:31 -02:00
Darron Broad
f3f741e711 V4L/DVB (9577): saa7134-dvb: MFE attachment clean-up for saa-7134 dvb
This cleans-up MFE attachment for saa-7134 dvb
devices.

note: MFE is not fully implemented here yet.

Signed-off-by: Darron Broad <darron@kewl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:31 -02:00
Darron Broad
60a5a92759 V4L/DVB (9576): cx88-dvb: MFE attachment clean-up for HVR-3000/4000
This cleans-up MFE attachment for these cards plus
two cases of potential memory leak on attachment
failure.

Signed-off-by: Darron Broad <darron@kewl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:31 -02:00
Mauro Carvalho Chehab
2c9bcea1a1 V4L/DVB (9572a): Whitespace cleanup
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:31 -02:00
Laurent Pinchart
44f0079ec7 V4L/DVB (9570): uvcvideo: Handle failed video GET_{MIN|MAX|DEF} requests more gracefully
Failed requests will now generate a one-time warning message instead of the
usual "Failed to query..." error, which should be more user-friendly. The
driver will also recover automatically from failed GET_MIN/GET_MAX requests
when the device is half-broken without requiring the MINMAX quirk (fully
broken devices still need the quirk).

Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:31 -02:00
Jean-Francois Moine
7e21fda17e V4L/DVB (9563): gspca: Let gspca handle the webcam 0471:0328 instead of sn9c102.
According to http://bugzilla.kernel.org/show_bug.cgi?id=11997,
the driver sn9c102 does not work for this webcam.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:30 -02:00
Jean-Francois Moine
29fbdf3d94 V4L/DVB (9560): gspca: Let gspca handle the webcam 0c45:602c instead of sn9c102.
According to http://bugzilla.kernel.org/show_bug.cgi?id=11920,
the driver sn9c102 does not work for this webcam.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:30 -02:00
Frederic Cand
95c730beb2 V4L/DVB (9548): gspca: Fix Kconfig CodingStyle
Signed-off-by: Frederic Cand <frederic.cand@anevia.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:30 -02:00
Alexey Klimov
54b7b0deb4 V4L/DVB (9540): dsbr100: add disabled controls and fix version
Patch adds disabled controls in
v4l2_queryctrl struct. Also version of driver corrected.

--

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:30 -02:00
Alexey Klimov
04e0ffbbdd V4L/DVB (9539): dsbr100: add suspend and resume
This patch adds support for suspend and resume methods in driver.
Without this kradio and gnomeradio crashes during resume.
Also .supports_autosuspend in usb_driver struct set equal to 0 to avoid
suspending of module if usb_autosuspend enabled.

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:30 -02:00
Mauro Carvalho Chehab
f34253dfe6 V4L/DVB (9572): Whitespace cleanup
Some recent patches added a few bad whitespaces. Remove that.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:30 -02:00
Laurent Pinchart
c9535db3d2 V4L/DVB (9569): uvcvideo: Sort the frame descriptors during parsing
The UVC specification does not require frame descriptors to be sorted by
bFrameIndex. At least one camera (145f:013e) is known not to sort the
descriptors properly, so they need to be sorted during parsing as the driver
then accesses them by index.

Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:30 -02:00
Laurent Pinchart
2f38483bc4 V4L/DVB (9568): uvcvideo: Add support for Lenovo Thinkpad SL500 integrated webcam
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:30 -02:00
Laurent Pinchart
562f0fed97 V4L/DVB (9567): uvcvideo: Add support for Samsung Q310 integrated webcam
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:30 -02:00
Jean-Francois Moine
1c44d81dbb V4L/DVB (9565): gspca: Remove empty lines in traces.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:29 -02:00
Jean-Francois Moine
53e745157b V4L/DVB (9562): gspca: Set the default frame rate to 30 fps for sensor ov764x in ov519.
This patch fixes the bad picture at low resolution (320x240).

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:29 -02:00
Jean-Francois Moine
ac40b1fae5 V4L/DVB (9561): gspca: Cleanup the source of ov519.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:29 -02:00
Jean-Francois Moine
917118745a V4L/DVB (9553): gspca: Webcam 145f:013a added in pac207.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:29 -02:00
Jean-Francois Moine
2e0903b001 V4L/DVB (9552): gspca: Simplify the ISOC packet scanning in tv8532.
This patch
- makes unuseful the temporary buffers
- and also fixes the bad colors problem.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:29 -02:00
Frederic Cand
42ec3135b1 V4L/DVB (9548): gspca: Properly indent Kconfig
Signed-off-by: Frederic Cand <frederic.cand@anevia.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:29 -02:00
Jean-Francois Moine
240d3ad8ea V4L/DVB (9547): gspca: Version change.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:29 -02:00
Jean-Francois Moine
ba13cca706 V4L/DVB (9546): gspca: Bad scanning of ISOC packets in tv8532.
- The scan function must know about empty packets.
- Packets starting with 0x80 must not be counted.
- Wrong size of the translated frame.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:29 -02:00
Jean-Francois Moine
ff374747ce V4L/DVB (9545): gspca: Add a flag for empty ISOC packets.
- This flag is needed by some subdrivers as tv8532 for start
  of frame detection.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:29 -02:00
Jean-Francois Moine
8fe2f1d522 V4L/DVB (9544): gspca: Clear the bulk endpoint at starting time when bulk transfer.
- usb_clear_halt() added in gspca and removed in finepix.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:28 -02:00
Hans de Goede
5017c7bde4 V4L/DVB (9543): gspca: Adjust autoexpo values for cams with a vga sensor in sonixb.
- This patch makes sonixb.c strife to different values during autoexposure
  for sif versus vga sensors.

Signed-off-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>
2008-12-29 17:53:28 -02:00
Jean-Francois Moine
0cae89647e V4L/DVB (9541): gspca: Add infrared control for sonixj - mi0360.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:28 -02:00
Igor M. Liplianin
4cc0edff34 V4L/DVB (9537): Add TerraTec Cinergy S USB support
Add TerraTec Cinergy S USB support

Signed-off-by: Igor M. Liplianin <liplianin@me.by>
Acked-by: Thorsten Leupold <th86@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:28 -02:00
Vincent Pelletier
5cff91a033 V4L/DVB (9536): WinFast DTV2000 H: add support for missing analog inputs
Add support for the following inputs:
 - radio tuner
 - composite 1 & 2 (only 1 is physically available, but composite 2 is also
   advertised by windows driver)
 - svideo

Signed-off-by: Vincent Pelletier <plr.vincent@gmail.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:28 -02:00
Igor M. Liplianin
93f26c147b V4L/DVB (9535): cx88-dvb: Remove usage core->prev_set_voltage from cx24116 based cards.
Remove usage core->prev_set_voltage from cx24116 based cards,
as it does not make sense for the demod.

Signed-off-by: Igor M. Liplianin <liplianin@me.by>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:28 -02:00
Igor M. Liplianin
cd3cde1271 V4L/DVB (9534): cx88: Add support for Prof 6200 DVB-S PCI card
The card based on stv0299 or stv0288 demodulators.

Signed-off-by: Igor M. Liplianin <liplianin@me.by>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:28 -02:00
Igor M. Liplianin
4b29631db3 V4L/DVB (9533): cx88: Add support for TurboSight TBS8910 DVB-S PCI card
The card based on stv0299 or stv0288 demodulators.

Signed-off-by: Igor M. Liplianin <liplianin@me.by>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:28 -02:00
Mauro Carvalho Chehab
1f6340bd43 V4L/DVB (9532): Properly handle error messages during alsa registering
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:28 -02:00
Igor M. Liplianin
886134e4be V4L/DVB (9520): stb0899 Remove double .read_status assignment
Currently in stb0899 code  it appears double .read_status assignment
Send patch to fix it.

Cc: Manu Abraham <abraham.manu@gmail.com>
Signed-off-by: Igor M. Liplianin <liplianin@me.by>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:27 -02:00
Andy Walls
f4167342b5 V4L/DVB (9514): cx18: Fix PLL freq computation for debug display
cx18: Fix PLL freq computation for debug display.
The code to compute the PLL freq from register values was storing an
intermediate 56 bit result in a 32 bit type, causing a nonsense value to
be displayed.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:27 -02:00
Robert Jarzmik
69acdf1e5a V4L/DVB (9530): Add new pixel format VYUY 16 bits wide.
There were already 3 YUV formats defined :
 - YUYV
 - YVYU
 - UYVY
The only left combination is VYUY, which is added in this
patch.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:27 -02:00
Patrice Levesque
bc13ae1122 V4L/DVB (9529): cx88: add a second PCI ID for ATI TV Wonder Pro
There's a second PCI identifier for the ATI TV WONDER PRO card
(0x1002:0x00f9).

Attached is a patch to kernel 2.6.27 that adds autodetection for this
version.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:27 -02:00
Antti Palosaari
163e9cd074 V4L/DVB (9526): af9015: add support for KWorld USB DVB-T TV Stick II (VS-DVBT 395U)
- add USB-ID 1b80:e396 for KWorld USB DVB-T TV Stick II (VS-DVBT 395U)

Thanks-to: Bo Hansen <bohans@online.no>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:27 -02:00
Jose Alberto Reguero
c78de71ca3 V4L/DVB (9525): af9015: add support for AverMedia Volar X remote.
This patch add support for AverMedia Volar X remote.

Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:27 -02:00
Alan McIvor
2499abe710 V4L/DVB (9523): Increase number of BT8XX devices supported in a system
The BT8XX device driver currently only supports 16 such devices in a
system. This is too small for many surveillance applications. This
patch increases the number to 32.

Signed-off-by: Alan McIvor <alan.mcivor@reveal.co.nz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:27 -02:00
Alan McIvor
9be4daa09a V4L/DVB (9522): Increase number of SAA7134 devices supported in a system
The SAA7134 device driver currently only supports 8 such devices in a
system. This is too small for many surveillance applications. This
patch increases the number to 32.

Signed-off-by: Alan McIvor <alan.mcivor@reveal.co.nz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:27 -02:00
Kay Sievers
af128a102c V4L/DVB (9521): V4L: struct device - replace bus_id with dev_name(), dev_set_name()
This patch is part of a larger patch series which will remove
the "char bus_id[20]" name string from struct device. The device
name is managed in the kobject anyway, and without any size
limitation, and just needlessly copied into "struct device".

To set and read the device name dev_name(dev) and dev_set_name(dev)
must be used. If your code uses static kobjects, which it shouldn't
do, "const char *init_name" can be used to statically provide the
name the registered device should have. At registration time, the
init_name field is cleared, to enforce the use of dev_name(dev) to
access the device name at a later time.

We need to get rid of all occurrences of bus_id in the entire tree
to be able to enable the new interface. Please apply this patch,
and possibly convert any remaining remaining occurrences of bus_id.

We want to submit a patch to -next, which will remove bus_id from
"struct device", to find the remaining pieces to convert, and finally
switch over to the new api, which will remove the 20 bytes array
and does no longer have a size limitation.

Thanks,
Kay

Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:26 -02:00
Huang Weiyi
9b2fb337a1 V4L/DVB: remove unused #include <version.h>
The file(s) below do not use LINUX_VERSION_CODE nor KERNEL_VERSION.
  drivers/media/dvb/frontends/si21xx.c

This patch removes the said #include <version.h>.

Cc: Igor M. Liplianin <liplianin@tut.by>
Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:26 -02:00
Alexey Klimov
e60b022e13 V4L/DVB (9518): radio-mr800: remove warn, info and err messages
Patch removes warn(), err() and info() statements in
drivers/media/radio/radio-mr800.c, and place dev_warn, dev_info in right
places.
Printk changed on pr_info and pr_err macro. Also new macro
amradio_dev_warn defined. Name in usb driver struct changed on
MR800_DRIVER_NAME.

--

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Acked-by: David Ellingsworth <david@identd.dyndns.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29 17:53:26 -02:00