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2009-03-28bttv: Remove buffer type check from vidioc_g_parmTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> The v4l2-ioctl core only allows buffer types for which the corresponding ->vidioc_try_fmt_xxx() methods are defined to be used with vidioc_(q|dq|query)bufs(), vidioc_reqbufs() and now vidioc_(s|g)_parm. The driver was only allowing VIDEO_CAPTURE buffers for g_parm, but since the driver defines ->vidioc_try_fmt_vid_overlay() and ->vidioc_try_fmt_vbi_cap() it will now allow VIDEO_OVERLAY and VBI_CAPTURE buffers as well. This should be fine as the driver only fills in the frame rate field, which is just as valid for video overlay and vbi capture as it is for video capture. Priority: normal Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2009-03-28saa7146: Remove buffer type check from vidioc_g_parmTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> The v4l2-ioctl core now only allows buffer types for which the corresponding ->vidioc_try_fmt_xxx() methods are defined to be used with vidioc_(g|s)_parm. The driver was only allowing VIDEO_CAPTURE buffers for g_parm, but since the driver defines ->vidioc_try_fmt_vid_overlay() it will now allow VIDEO_OVERLAY buffers as well. This should be fine as the fields the driver fills in, readbuffers and frame rate, aren't wrong for VIDEO_OVERLAY buffers. Priority: normal Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2009-03-28v4l2-ioctl: Check format for S_PARM and G_PARMTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> Return EINVAL if VIDIOC_S/G_PARM is called for a buffer type that the driver doesn't define a ->vidioc_try_fmt_XXX() method for. Several other ioctls, like QUERYBUF, QBUF, and DQBUF, etc. do this too. It saves each driver from having to check if the buffer type is one that it supports. Priority: normal Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2009-03-28build: Fix kernel output directory supportTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> In patch kernel commit v2.6.24-2223-g1d3b3bf the format of the Makefile placed in a kernel build output directory (i.e., when O=... is used) was changed. The script in the v4l-dvb build system couldn't parse the new format and find the kernel source directory. This fixes it so it can. Priority: normal Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2009-03-28tuner: prevent invalid initialization of t->config in set_typeMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Drivers that don't set "config" directly in the set_type function will end up with an invalid configuration value. Check that the value is sane, otherwise initialize to 0. Thanks to James Edward Geiger & Steven Toth for reporting this bug. Priority: high Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Cc: Steven Toth <stoth@linuxtv.org> Cc: James Edward Geiger <james.e.geiger@gmail.com>
2009-03-28cx23885: bugfix error message if firmware is not foundSteven Toth
From: Steven Toth <stoth@linuxtv.org> If the firmware failed to be found the error message indicated the incorrect filename. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2009-03-28dabusb: fix compile warning.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-28dst_ca: fix compile warning.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-28cs53l32a: remove legacy support.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> All drivers that use this device have been converted to v4l2_subdev, so there is no more need to support autoprobing on kernels >= 2.6.22. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-28saa7134: fix RTD Embedded Technologies VFG7350 support.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> This card has the saa6752hs on 7-bit address 0x21 instead of 0x20. Add support in the card definition struct to select which address to use and update the definitions accordingly. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-28bttv: tda9875 is no longer used by bttv, so remove from bt8xx/Kconfig.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Since tda9875 support was merged into tvaudio the bttv driver no longer needs tda9875 as helper driver. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-28bttv: convert to v4l2_subdev since i2c autoprobing will disappear.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Since i2c autoprobing will disappear bttv needs to be converted to use v4l2_subdev instead. Without autoprobing the autoload module option has become obsolete. A warning is generated if it is set, but it is otherwise ignored. Since the bttv card definitions are of questionable value a new option was introduced to allow the user to control which audio module is selected: msp3400, tda7432 or tvaudio (or none at all). By default bttv will use the card definitions and fallback on tvaudio as the last resort. If no audio device was found a warning is printed. The saa6588 RDS device is now also explicitly probed since it is no longer possible to autoprobe it. A new saa6588 module option was added to override the card definition since I suspect more cards have this device than one would guess from the card definitions. Note that the probe addresses of the i2c modules are hardcoded in this driver. Once all v4l drivers are converted to v4l2_subdev this will be cleaned up. Such data belongs in an i2c driver header. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-28cx231xx: Fix Kconfig help itemsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-28Fix compilation with kernels older than 2.6.20Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-28merge: v4l-dvbJean-Francois Moine
2009-03-27merge:v4l-dvbJean-Francois Moine
2009-03-27uvcvideo: Add zero fill for VIDIOC_ENUM_FMTLaurent Pinchart
From: Márton Németh <nm127@freemail.hu> When enumerating formats with VIDIOC_ENUM_FMT the uvcvideo driver does not fill the reserved fields of the struct v4l2_fmtdesc with zeros as required by V4L2 API revision 0.24 [1]. Add the missing initializations. The patch was tested with v4l-test 0.10 [2] with CNF7129 webcam found on EeePC 901. References: [1] V4L2 API specification, revision 0.24 http://v4l2spec.bytesex.org/spec/r8367.htm [2] v4l-test: Test environment for Video For Linux Two API http://v4l-test.sourceforge.net/ Priority: normal Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2009-03-27uvcvideo: Add support for Syntek cameras found in JAOtech Smart TerminalsLaurent Pinchart
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2009-03-27af9015: add support for TrekStor DVB-T USB StickAntti Palosaari
From: Marc Schneider <macke@macke.org> Add USB ID (15a4:901b) and remote for TrekStor DVB-T USB Stick. Priority: normal Signed-off-by: Marc Schneider <macke@macke.org> Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-03-27af9015: add new USB ID for KWorld USB DVB-T TV Stick II (VS-DVB-T 395U)Antti Palosaari
From: Antti Palosaari <crope@iki.fi> Add new USB ID (1b80:e395) for KWorld USB DVB-T TV Stick II (VS-DVB-T 395U). Thanks to Julian Aron Prenner <julian@linux4you.it> for reporting this. Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-03-27af9015: remove experimentalAntti Palosaari
From: Antti Palosaari <crope@iki.fi> Remove experimental from DVB USB AF9015 device. Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-03-26[PATCH] pluto2: silence spew of card hung up messagesMauro Carvalho Chehab
From: Alan Cox <alan@lxorguk.ukuu.org.uk> If the card is ejected on some systems you get a spew of messages as other shared IRQ devices interrupt between the card eject and the card IRQ disable. We don't need to spew them all out Closes #7472 Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-26[PATCH] cx88: Missing failure checksMauro Carvalho Chehab
From: Alan Cox <alan@lxorguk.ukuu.org.uk> The ioremap one was reported in October 2007 (Bug 9146), the kmalloc one was blindingly obvious while looking at the ioremap one The bug suggests some other configuration for lots of I/O memory (32MB per device is ioremapped) but I'll leave that to the real maintainers Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-26allow v4l2 drivers to provide a get_unmapped_area handlerMauro Carvalho Chehab
From: Daniel Glöckner <dg@emlix.com> Shared memory mappings on nommu machines require a get_unmapped_area file operation that suggests an address for the mapping. This patch adds a way for v4l2 drivers to provide this callback. Signed-off-by: Daniel Glöckner <dg@emlix.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-26Remove debug output from stb6100_cfg.hMauro Carvalho Chehab
From: Artem Makhutov <artem@makhutov.org> This patch removes the debug output from stb6100_cfg.h as it is flooding the syslog with tuning data during normal operation. Signed-off-by: Artem Makhutov <artem@makhutov.org> Acked-by: Manu Abraham <abraham.manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-28hdpvr: empty internal device buffer after stopping streamingJanne Grunau
From: Janne Grunau <j@jannau.net> Makes the next capturing starting faster and more reliable. Priority: normal Signed-off-by: Janne Grunau <j@jannau.net>
2009-03-28hdpvr: convert printing macros to v4l2_* with struct v4l2_deviceJanne Grunau
From: Janne Grunau <j@jannau.net> it gives us a nice and unique prefix per device Priority: normal Signed-off-by: Janne Grunau <j@jannau.net>
2009-03-28hdpvr: add struct v4l2_deviceJanne Grunau
From: Janne Grunau <j@jannau.net> Priority: normal Signed-off-by: Janne Grunau <j@jannau.net>
2009-03-26gspca - doc: Add the 15b8:6001 webcam to the Documentation.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-03-26gspca - zc3xx: The webcam DLink DSB - C320 has the sensor pas106.Jean-Francois Moine
From: Douglas Schilling Landgraf <dougsland@redhat.com> Reported-by: Bruna Griebeler <bruna@griebeler.com> Priority: normal Tested-by: Bruna Griebeler <bruna@griebeler.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-03-26gspca - sonixj: Prefer sonixj instead of sn9c102 for 0471:0327.Jean-Francois Moine
From: Hans de Goede <hdegoede@redhat.com> Prefer the gspca sonixj driver for the Philips SPC600NC webcam instead of the sn9c102 driver. As we've got userreports that it works with the gspca driver, whereas it fails with the sn9c102 driver, see: https://bugzilla.redhat.com/show_bug.cgi?id=477111 Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-03-26gspca - finepix: Use a workqueue for streaming.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Tested-by: Frank Zago <frank@zago.net> Acked-by: Frank Zago <frank@zago.net> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-03-26gspca - sq905: Optimize the resolution setting.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-03-26gspca - sq905: Update the frame pointer after adding the last packet.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-03-25merge: http://linuxtv.org/hg/~anttip/ce6230/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-25hg merge: http://linuxtv.org/hg/~jfrancois/v4l-dvb/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-25Add driver for Intel CE6230 DVB-T USB2.0Antti Palosaari
From: Antti Palosaari <crope@iki.fi> Add driver for Intel CE6230 DVB-T USB 2.0 COFDM demodulator Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-03-25zl10353: add support for Intel CE6230 and Intel CE6231Antti Palosaari
From: Antti Palosaari <crope@iki.fi> Add chip IDs and configuration registers needed for Intel CE6230 and Intel CE6231. Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-03-25gspca - sq905c: New subdriver.Jean-Francois Moine
From: Theodore Kilgore <kilgota@auburn.edu> The code in the new sq905c.c is based upon the structure of the code in gspca/sq905.c, and upon the code in libgphoto2/camlibs/digigr8, which supports the same set of cameras in stillcam mode. I am a co-author of gspca/sq905.c and I am the sole author of libgphoto2/camlibs/digigr8, which is licensed under the LGPL. I hereby give myself permission to use my own code from libgphoto2 in gspca/sq905c.c. Priority: normal Signed-off-by: Theodore Kilgore <kilgota@auburn.edu> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-03-25gspca - vc032x: Use YVYU format for sensor mi1320_soc.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-03-25gspca - vc032x: Simplify the i2c write function.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-03-24pvrusb2: Use v4l2_device_disconnect()Mike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-24merge: v4l-dvbJean-Francois Moine
2009-03-23merge: http://hg.jannau.net/hdpvr-merge/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-23merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-23merge: http://linuxtv.org/hg/~jfrancois/v4l-dvb/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-23hdpvr: Fix build with Config_I2C not setJanne Grunau
From: Janne Grunau <j@jannau.net> Priority: normal Signed-off-by: Janne Grunau <j@jannau.net>
2009-03-23hdpvr: only build from 2.6.20.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-23ov7670: add missing delay.h include.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-23gspca - vc032x: New sensor mi1320_soc and webcam 15b8:6001 added.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
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