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path: root/linux/drivers/media/video
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2009-08-10cx88: add support for WinFast DTV2000H rev. JDouglas Schilling Landgraf
From: Vlastimil Labsky <vlasta.labsky@gmail.com> I updated and simplyfied patch from Zbynek Hrabovsky for recent kernel. It enables autodetection of card, sound in analog TV , sound in FM radio and switching between antenna and cable RF input. Radio tuner still doesn't work, I don't even know how it works. Some guys wrote me that FM radio works with TV tuner used instead of radio part (symlink video0 -> radio0). Priority: normal Signed-off-by: Vlastimil Labsky <vlasta.labsky@gmail.com> Cc: Gerd Knorr <kraxel@bytesex.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
2009-08-10Read buffer overflowDouglas Schilling Landgraf
From: Roel Kluin <roel.kluin@gmail.com> parport[n] is checked before n < MAX_CAMS Priority: normal Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
2009-08-10stk-webcam: read buffer overflowDouglas Schilling Landgraf
From: Roel Kluin <roel.kluin@gmail.com> It tested the value of stk_sizes[i].m before checking whether i was in range. Priority: normal Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Cc: Hans Verkuil <hverkuil@xs4all.nl> Cc: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
2009-08-08strlcpy() will always null terminate the string.Douglas Schilling Landgraf
From: Roel Kluin <roel.kluin@gmail.com> Priority: normal Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
2009-08-06em28xx: fix empire auto-detectDouglas Schilling Landgraf
From: Douglas Schilling Landgraf <dougsland@redhat.com> Fixed eeprom hash table Priority: normal Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
2009-08-06merge: http://www.kernellabs.com/hg/~dheitmueller/geniatech_x8000Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-06merge: http://kernellabs.com/hg/~mkrufky/hvr11x0Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-05merge: http://linuxtv.org/hg/~jfrancois/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-05merge: http://linuxtv.org/hg/~pinchartl/uvcvideo/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-05merge: v4l-dvbJean-Francois Moine
2009-08-04em28xx: fix: some webcams don't have audio inputsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-04em28xx: fix V4L2 API compliance: don't expose audio inputs for devices ↵Mauro Carvalho Chehab
without it From: Mauro Carvalho Chehab <mchehab@redhat.com> V4L2 API (chapter 1.5) states that: Drivers must implement all input ioctls when the device has one or more inputs, all output ioctls when the device has one or more outputs. When the device has any audio inputs or outputs the driver must set the V4L2_CAP_AUDIO flag in the struct v4l2_capability returned by the VIDIOC_QUERYCAP ioctl. So, devices without audio input should return -EINVAL. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-03cx88: Disable xc3028 power management for Geniatech x8000Devin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> A user discovered that the Geniatech x8000 encountered a regression when the xc3028 power management was introduced. The xc3028 never recovers after setting the powerdown register, which is probably because the xc3028 reset GPIO is not properly configured. Since I do not have access to the hardware and thus cannot determine the correct GPIO configuration, just disable xc3028 power management on this board, which fixes the regression. Thanks to user "ritec" for reporting the issue and testing the fix. Priority: high Cc: rictec <rictec@netcabo.pt> Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-08-03cx88: fix regression in tuning for Geniatech X8000 MTDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> The introduction of the zl10353 i2c gate control broke support for the Geniatech board (which is not behind an i2 gate). Add the needed parameter. Priority: high Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-08-03saa7134: Use correct product name for Hauppauge WinTV-HVR1120 DVB-T/HybridMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Priority: high Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-03saa7134: Use correct product name for Hauppauge WinTV-HVR1150 ATSC/QAM-HybridMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Priority: high Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-08-02gspca - vc032x: Bad h/v flip controls when inverted by default.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-08-01uvcvideo: Avoid flooding the kernel log with "unknown event type" messagesLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> The iSight sends non-UVC status events through the interrupt endpoint. Those invalid events are reported to the kernel log, resulting in a log flood. Only log the events when the UVC_TRACE_STATUS flag is set. Priority: high Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2009-07-30hdpvr: fix lock imbalancesMauro Carvalho Chehab
From: Jiri Slaby <jirislaby@gmail.com> There are many lock imbalances in this driver. Fix all found. Priority: normal Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-29gspca - main: Remove vidioc_s_std().Jean-Francois Moine
From: Marton Nemeth <nm127@freemail.hu> The vidioc_s_std() is not necessary when vdev->tvnorms == 0. Priority: normal Signed-off-by: Marton Nemeth <nm127@freemail.hu> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-07-28saa7134: fix lock imbalanceMauro Carvalho Chehab
From: Jiri Slaby <jirislaby@gmail.com> There seems to be one superfluos unlock in a poll function. Remove it. Priority: normal Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-28stv680: kfree called before usb_kill_urbMauro Carvalho Chehab
From: Oliver Neukum <oliver@neukum.org> The irq handler will touch memory. Even in the error case some URBs may complete. Thus no memory must be kfreed before all URBs are killed. Priority: normal Signed-off-by: Oliver Neukum <oliver@neukum.org> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-28ir-kbd-i2c: Add support for Z8F0811/Hauppage IR transceiversMauro Carvalho Chehab
From: Andy Walls <awalls@radix.net> This patch adds support for Zilog Z8F0811 IR transceiver chips on CX2341[68] based boards to ir-kbd-i2c for both the old i2c binding model and the new i2c binding model. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net> Reviewed-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-28cx18: Add i2c initialization for Z8F0811/Hauppage IR transceiversMauro Carvalho Chehab
From: Andy Walls <awalls@radix.net> This patch add support to the cx18 driver for setting up the Z8F0811/Hauppauge IR Tx/Rx chip with the i2c binding model in newer kernels. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net> Reviewed-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-28ir-kbd-i2c: Allow use of ir-kdb-i2c internal get_key funcs and set ir_typeMauro Carvalho Chehab
From: Andy Walls <awalls@radix.net> This patch augments the init data passed by bridge drivers to ir-kbd-i2c, so that the ir_type can be set explicitly, and so ir-kbd-i2c internal get_key functions can be reused without requiring symbols from ir-kbd-i2c in the bridge driver. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net> Reviewed-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-28ir-kbd-i2c: Remove superfulous inlinesMauro Carvalho Chehab
From: Jean Delvare <khali@linux-fr.org> Functions which are referenced by their address can't be inlined by definition. Priority: normal Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-28ir-kbd-i2c: fix spacesMauro Carvalho Chehab
From: Douglas Schilling Landgraf <dougsland@redhat.com> Fixed checkpath warnings Priority: normal Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-30merge: http://kernellabs.com/hg/~mkrufky/cx23885Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-30merge: http://kernellabs.com/hg/~mkrufky/au0828-fixMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-30merge: http://linuxtv.org/hg/~jfrancois/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-30merge: http://www.kernellabs.com/hg/~stoth/hvr1300Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-30merge: http://www.kernellabs.com/hg/~stoth/hvr1700Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-30em28xx: fix mutex inbalanceMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-29em28xx: fix audio VIDIOC_S_CTRL adjustments on devices without ac97Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Even devices without ac97 needs to call analog audio setup function, to properly set xclk and mute/unmute. Thanks to Angelo Cano <acano@fastmail.fm> for reporting and testing it. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-29em28xx: fix support for Plextor ConvertX PX-TV100UMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> This device uses msp34xx and uses 2.048 MHz frequency for I2S communication. Thanks to Angelo Cano <acano@fastmail.fm> for pointing the issues with this device and proposing an approach for fixing the issue. Priority: normal Tested-by: Angelo Cano <acano@fastmail.fm> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-28gspca - main: Memorize the current alt before setting it.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> This prevents a loop if a permanent error occurs in usb_set_interface(). Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-07-28gspca - tv8532: Bad ISOC packet scan.Jean-Francois Moine
From: Hans de Goede <hdegoede@redhat.com> Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-07-28gspca - sonixj: Webcam 0c45:6148 added.Jean-Francois Moine
From: Denis Loginov <dinvlad@gmail.com> Priority: normal Signed-off-by: Denis Loginov <dinvlad@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-07-27au0828: fix typo: dvb uses bulk xfer, dont say isoc in debugMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> The au0828-dvb driver uses bulk usb transfers for digital transport, but the debug reports, "iso xfer already running!\n". Fix this to report bulk instead of isoc. Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-07-27gspca - vc032x: Cleanup source.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-07-27gspca - vc032x: H and V flip controls added for mi13x0_soc sensors.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Also, H/V flip default values adjusted according to the webcam IDs. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-07-27gspca - vc032x: Add the 1280x960 resolution for sensor mi1310_soc.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-07-27gspca - vc032x: Fix mi1310_soc preview and LED.Jean-Francois Moine
From: AceLan Kao <acelan.kao@canonical.com> The patches gspca - vc032x: Add resolution 1280x1024 for sensor mi1310_soc. gspca - vc032x: Webcam 041e:405b added and mi1310_soc updated. will make the preview function not work, so I disable the 1280x1024 resolution and revert back to the origin mi1310_soc settings. And, using USB snoop tool on Windows to get the correct i2c commands to turn on/off the LED flash. Priority: normal Signed-off-by: AceLan Kao <acelan.kao@canonical.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-07-26cx88: HVR1300 ensure switching from Encoder to DVB-T and back is reliableSteven Toth
From: Sohail Syyed <linuxtv@hubstar.net> Current tip is broken and does not switch back to DVB-T correctly Priority: high Signed-off-by: Sohail Syyed <linuxtv@hubstar.net> Signed-off-by: Steven Toth <stoth@kernellabs.com>
2009-07-24merge: http://linuxtv.org/hg/~awalls/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-24merge: http://linuxtv.org/hg/~gliakhovetski/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-24merge: http://linuxtv.org/hg/~pinchartl/uvcvideo/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-07-23cx18: Read buffer overflowAndy Walls
From: Andy Walls <awalls@radix.net> This mistakenly tested against sizeof(freqs) instead of the array size. Due to the mask the only illegal value possible was 3. Reported-by: Roel Kluin <roel.kluin@gmail.com> Priority: high Signed-off-by: Andy Walls <awalls@radix.net>
2009-07-23ivtv: Read buffer overflowAndy Walls
From: Roel Kluin <roel.kluin@gmail.com> This mistakenly tests against sizeof(freqs) instead of the array size. Due to the mask the only illegal value possible was 3. Priority: high Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Andy Walls <awalls@radix.net>
2009-07-23cx25840: Bugfix for no DVB-T on the Hauppauge HVR-1700Steven Toth
From: Steven Toth <stoth@kernellabs.com> After the i2c subdev changes the ordering of initialization changed, causing a total loss of previous GPIO settings and a loss of DTV. The generic firmware loading routine has now changed to preserve GPIO values if the device is cx23885 based (safety) and I've moved the GPIO configuration from probe() into the cx23885 init func which is a little clearer and fixes the bug. Priority: normal Tested-By: Sohail Syyed <linuxtv@hubstar.net> Reviewed-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Steven Toth <stoth@kernellabs.com>
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