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2007-02-21V4L/DVB (5146): Make VIDIOC_INT_[SG]_REGISTER ioctls no longer internal onlyTrent Piepho16-50/+57
The direct register access ioctls were defined as kernel internal only, but they are very useful for debugging hardware from userspace and are used as such. Officially export them. VIDIOC_INT_[SG]_REGISTER is renamed to VIDIOC_DBG_[SG]_REGISTER Definition of ioctl and struct v4l2_register is moved from v4l2-common.h to videodev2.h. Types used in struct v4l2_register are changed to the userspace exportable versions (u32 -> __u32, etc). Use of VIDIOC_DBG_S_REGISTER requires CAP_SYS_ADMIN permission, so move the check into the video_ioctl2() dispatcher so it doesn't need to be duplicated in each driver's call-back function. CAP_SYS_ADMIN check is added to pvrusb2 (which doesn't use video_ioctl2). Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5144): Restore VIDIOC_INT_[SG]_REGISTER callsTrent Piepho3-1/+59
Add support for these ioctls to the video_ioctl2 system and the cx88 driver. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5142): M920x: move filter caps from device caps to adapter capsMichael Krufky1-2/+4
Move filter caps from device caps to adapter caps for the megasky driver. This fixes usb1.1 operation. Signed-off-by: Aapo Tahkola <aet@rasterburn.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5141): M920x: group tuner / demod callback functions togetherMichael Krufky1-62/+63
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5140): Whitespace / 80-column cleanupsMichael Krufky1-8/+16
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5139): M920x: Fix tuner identification bug with qt1010 moduleAapo Tahkola2-14/+41
Fixes qt1010 identification bug with megasky caused by the Quantek QT1010 tuner module patch. Signed-off-by: Aapo Tahkola <aet@rasterburn.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5138): Kconfig: qt1010 should be selected by m920xMichael Krufky1-0/+1
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5137): Dvb: add new qt1010 tuner moduleAntti Palosaari6-204/+607
QT1010: - old qt1010-code totally rewritten and put in own kernel module - same enhancements as my earlier QT1010 125kHz patch - tuner initialization - register 1f calculation - register 20 calculation - register 25 calculation m920x: (MSI Megasky) - use new QT1010 module instead of old code Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5136): M920x: correct oops when loading moduleMichael Krufky1-3/+3
move .caps from the adapter properties to the device properties. Thanks to Martin Schwier for confirming this fix. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5135): Qt1010: correct hardlockup when an app access the DVB dongleJan Nijs1-3/+3
This patch changes qt1010.h to use dvb_usb_device struct instead of a dvb_usb_adapter for accessing the private area of the driver. Without this patch my PC hard locks when an application tries to access the DVB tuner. Signed-off-by: Jan Nijs <jan.nijs@scarlet.be> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5134): M920x: fix build in hg tree / other trivial fixesMichael Krufky1-2/+0
- removed extra newline - removed NULL entry - fixed versions.txt Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5133): M920x: move qt1010_tuner_attach function into qt1010.hMichael Krufky2-10/+9
The megasky_tuner_attach function is not specific to this device. This patch renames it to qt1010_tuner_attach and moves it into the qt1010 header file. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5132): M920x: more trivial cleanupsPatrick Boettcher1-10/+1
- Removed some needless brances - Removed an unneeded check for adapter[0] - Removed unneeded declaration of .generic_bulk_ctrl_endpoint = 0x01 Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5131): M920x: more cleanupsMichael Krufky2-65/+51
Some cleanups and suggestions from Patrick Boettcher. Dropped the mutex in m9206_rc_query using #if 0, because M9206_CORE, M9206_I2C, M9206_FILTER and M9206_FW can be accessed concurrently. Thanks to both Aapo Tahkola and Patrick Boettcher. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5130): M920x: misc updates and fixesAapo Tahkola3-93/+145
- hardware pid filtering no longer enabled unless in usb 1.x mode - more responsive rc handling - some minor bug fixes and code refolding - m9206_write delay dropped (doesn't seem to be needed) Signed-off-by: Aapo Tahkola <aet@rasterburn.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5129): M920x: break out qt1010 tuner code into a separate fileMichael Krufky2-203/+222
qt1010 is a tuner used in some other devices, so this code should be put into a separate file so that it could be reused by other drivers. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5128): M920x: trivial cleanupsMichael Krufky1-6/+6
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5127): M920x: update megasky driver for recent changes in the dvb treeMichael Krufky2-40/+45
update code to use dvb_attach() update code to reflect recent changes to the dvb_usb framework Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5126): M920x: cleanups after rename from megasky.[ch]Michael Krufky4-43/+43
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5125): Dvb-usb: rename megasky.[ch] to m920x.[ch]Michael Krufky3-3/+3
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5124): Dvb-usb: Initial support for MSI Mega Sky 580 based on Uli m9206Aapo Tahkola5-0/+718
Currently, the driver works in bulk mode supporting both USB 2.0 and 1.0 with and without hardware pid filters. The ULi m9205 also supports isochronous transfer mode, but I have dropped support for it because it depends on firmware and does not work on all USB host chips. Further, I have no firmware with remote controller support for this mode. Signed-off-by: Aapo Tahkola <aet@rasterburn.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5121): Proper vendor/device ID for the CinergyT2 input deviceTino Keitel1-0/+5
I noticed that udev does not create a symlink for the CinergyT2 remote input device in /dev/input/by-id, which is required if I want to have a unique device name for lircd. The attached patch tries to achive this. However, udev still omits the input device for /dev/input/by-id symlinks. I think something is still not reported correctly. Signed-off-by: Tino Keitel <tino.keitel@tikei.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5119): Various cx2341x documentation updates/fixes.Hans Verkuil3-12/+18
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5117): Fix: VIDIOC_G_TUNER were returning an endless number of tunersMauro Carvalho Chehab1-0/+4
pvrusb2 have only one tuner inside. However, as it were not handling index, a call to v4l-info were returning as if it were an infinite number of tuners: $ v4l-info|grep VIDIOC_G_TUNER |head -5 VIDIOC_G_TUNER(0) VIDIOC_G_TUNER(1) VIDIOC_G_TUNER(2) VIDIOC_G_TUNER(3) VIDIOC_G_TUNER(4) Acked-by: Mike Isely <isely@isely.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5116): Remove some warnings when compiling on x86_64Mauro Carvalho Chehab1-6/+6
pvrusb2-encoder.c: In function 'pvr2_encoder_cmd': pvrusb2-encoder.c:195: warning: format '%u' expects type 'unsigned int', but argument 3 has type 'long unsigned int' pvrusb2-encoder.c:205: warning: format '%u' expects type 'unsigned int', but argument 3 has type 'long unsigned int' pvrusb2-encoder.c: In function 'pvr2_encoder_vcmd': pvrusb2-encoder.c:303: warning: format '%u' expects type 'unsigned int', but argument 3 has type 'long unsigned int' Acked-by: Mike Isely <isely@isely.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5114): Cx88: Add support for svideo/composite input of the Terratec ↵Heiko Baums1-0/+6
Cinergy 1400 DVB-T Adds support for the combined S-Video/Composite input of the Terratec Cinergy 1400 DVB-T. Signed-off-by: Heiko Baums <heiko@baums-on-web.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5113): Adds video output routingMarco Schluessler2-6/+21
Nexus CA needs to use a different routing on saa7115 module. Signed-off-by: Marco Schluessler <marco@lordzodiac.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5111): Saa7134: add support for Terratec Cinergy HT PCIMichael Krufky4-0/+44
Add support for Terratec Cinergy HT PCI Signed-off-by: Giorgio Moscardi <software@sukkology.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5110): Keep the previous tvnorm default for cx88 and cx88-blackbirdMauro Carvalho Chehab2-2/+2
The video_ioctl2 conversion replaced the default from NTSC to PAL_BG. This broke cx88-blackbird. Probably, there are some badness at this driver, not doing all required stuff to change video standard. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5109): Convert cx88-blackbird to use video_ioctl2Mauro Carvalho Chehab2-441/+344
This patch finishes cx88-blackbird conversion to use video_ioctl2. Video standards are generated automatically inside videodev.c. the big ioctl parser is removed, using, instead, video_ioctl2. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5108): Remove_cx88_ioctlMauro Carvalho Chehab1-27/+0
cx88_ioctl were merged at the master ioctl handler on cx88-blackbird Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5107): Use cx88_set_freq() on cx88-blackbird.cMauro Carvalho Chehab1-18/+1
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5106): Do some cleanups at cx88-blackbirdMauro Carvalho Chehab1-40/+29
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5105): Reorder some ioctl handlersMauro Carvalho Chehab1-70/+80
Reorder some ioctl handlers to make easy to convert to video_ioctl2 Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5104): Moved several stuff that were at cx88-video to cx88-blackbird.cMauro Carvalho Chehab1-2/+306
cx88-blackbird were using some ioctl handling that were previously on cx88-video. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5103): Fix vidioc_g_tuner handlingMauro Carvalho Chehab1-0/+2
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5102): make videodev to auto-generate standardsMauro Carvalho Chehab4-108/+63
v4l2_tvnorm were meant to describe video standards and its names to V4L2 API. However, this were doing by some static structures at the driver. This patch changes the internals in a way that, at the driver, only a v4l2_tvnorm (a 64 bit integer) should be filled, with all supported tvnorms. videodev will dynamically generate the proper API array based on supported standards. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5101): Renamed video_mux to cx88_video_mux Mauro Carvalho Chehab1-4/+4
video_mux is renamed to cx88_video_mux to be exported to cx88-blackbird Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5100): Make cx88-blackbird to work againMauro Carvalho Chehab2-34/+62
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5099): Uncommented NTSC/443 video standardMauro Carvalho Chehab1-0/+3
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5098): Added support for V4L2_STD_NTSC_443Mauro Carvalho Chehab1-2/+6
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5097): Convert cx8800 driver to video_ioctl2 handlerMauro Carvalho Chehab4-633/+521
video_ioctl2 handler provides V4L2 API parsing. Using it makes the driver simpler, and isolates API parsing. This allows future reusage of driver controls using other ways, like sysfs and/or procfs and increases isolation of driver-specific handling from the generic common ioctl processing. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5095): Pvrusb2: Allow VIDIOC_S_FMT with -1 for resolution valuesPantelis Koukousoulas1-3/+9
With the previous patch, mplayer started but was polling the video device forever without any video actually coming out. Further analysis showed that it does a VIDIOC_S_FMT with width and height set to -1 (!!!). The code handling this only cares that both are lower than the minimum range allowed so it ends up setting the size to 19x17 (!!) This pretty much breaks the encoder here. Even if this breakage is yet another (TM) result of my setup, setting the size to 19x17 by default would surprise most users IMHO. So, special case for -1 and interpret this to be a request for the default size, please. Users can then set their favorite size both through mplayer and through sysfs. With this patch, mplayer finally works in pvr:// mode (not that we really gain anything over operating it through sysfs with lirc, sometime I might actually get off my lazy a** and contribute this setup too) Signed-off-by: Pantelis Koukousoulas <pakt223@freemail.gr> Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5094): Pvrusb2: Introduce fake audio input selectionPantelis Koukousoulas1-1/+27
This should allow mplayer pvr:// to start. The trick is that no matter what actual input we use under this "fake" one, it will be able to do stereo :-) Signed-off-by: Pantelis Koukousoulas <pakt223@freemail.gr> Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5093): Pvrusb2: Emit VIDIOC_S_TUNER correctlyMike Isely4-15/+34
Audio mode changes are not private to the audio chip - other I2C modules need to see this as well. And since the command in question is VIDIOC_S_TUNER which is a standard v4l2 command, we really should be broadcasting it out. This change sets up a broadcast pathway for VIDIOC_S_TUNER and also eliminates the now redundant code from the audio chip handler. This fix enables stereo reception for the FM radio Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5092): Pvrusb2: Use ARRAY_SIZE wherever possibleMike Isely6-21/+13
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5091): Pvrusb2: Use kzalloc in place of kmalloc/memset pairsMike Isely12-40/+19
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5090): Pvrusb2: A patch to use ARRAY_SIZE macro when appropriateAhmed S. Darwish7-56/+33
Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com> Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5089): Pvrusb2: V4L EXT_CTRLS fixupMike Isely1-0/+3
Attempts to enumerate or operate on a group of EXT_CTRLS where the group size is zero is OK; don't fail on such operations. At least one application uses this to probe for the existence of this API so let it succeed. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5088): Pvrusb2: Minor dead code / comment cleanupsMike Isely1-1/+3
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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