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path: root/drivers/media/video/bttv-driver.c
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2006-03-24V4L/DVB (3539): Move bttv fragments to bt8xx/Manu Abraham1-4265/+0
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-24V4L/DVB (3516): Make video_buf more genericMauro Carvalho Chehab1-9/+10
Video_buf were concerned to allow PCI devices to be used as video capture devices. This patch extends video_buf features by virtualizing pci-dependent functions and allowing other type of devices to use it. It is still DMA centric, although it may be used also by devices that emulates scatter/gather behavior or a DMA device Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-02-07V4L/DVB (3318b): sem2mutex: drivers/media/, #2Ingo Molnar1-24/+24
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-02-07V4L/DVB (3300): Add standard for South Korean NTSC-M using A2 audio.Hans Verkuil1-1/+1
South Korea uses NTSC-M but with A2 audio instead of BTSC. Several audio chips need this information in order to set the correct audio processing registers. Acked-by: Mauro Carvalho Chehab <mauro_chehab@yahoo.com.br> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-01-13V4L/DVB (3354e): bttv semaphore to mutex conversionIngo Molnar1-30/+30
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. build-tested. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-01-13V4L/DVB (3355): removed uneeded init on structs like static int foo=0Mauro Carvalho Chehab1-14/+13
- Static vars are equal to zero by default. Removed unnecessary =0 from them, saving some data space Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-01-09V4L/DVB (3326): Fix stereo and standard reporting of msp3400 (esp. for radio)Hans Verkuil1-0/+1
- Add VIDIOC_LOG_STATUS to the radio device ioctl list. - Reduce the confusion between modes and standards - Fix stereo reporting for radio. - Don't set i2c configuration if the chip doesn't support it. - Fix reporting of current standard for radio. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2006-01-09V4L/DVB (3269): ioctls cleanups.Michael Krufky1-24/+4
- Now, all internal ioctls are at v4l2-common.h - removed unused ioctl at saa6752hs.h - all debug ioctl code moved to v4l2-common.c - removed duplicated stuff from other cards Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2006-01-09V4L/DVB (3192): Fix bttv sub-device unregisterChristopher Pascoe1-3/+1
- Fixes sub-device release for BTTV. Without this, DVB modules can't be reloaded Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2006-01-09V4L/DVB (3178): bttv VBI fixesMichael H. Schimek1-4/+14
- V4L2_(G|S|TRY)_FMT returned incorrect VBI start lines for PAL-M, NTSC-JP, and PAL-60. They also returned an inaccurate VBI offset. - V4L2_(G|S)_FMT and V4L2_TRY_FMT disagreed about the start of VBI capturing in PAL and SECAM second field. Note the start line fixes may break applications using VIDIOCSVBIFMT because this ioctl fails when the driver does not support exactly the requested parameters. - V4L2_TRY_FMT did not clear the reserved field in struct v4l2_vbi_format. - V4L2_(S|TRY)_FMT did not expect very large or small VBI start or count values, returning wrong (but safe) counts due to an overflow. - VIDIOCGVBIFMT confused V4L and V4L2 VBI flags. However this had no effect because the flags have the same value and bttv never sets them. - In v4l_compat_translate_ioctl() the VIDIOC(G|S)VBIFMT code did not expect V4L2 drivers supporting VBI formats besides V4L2_PIX_FMT_GREY. Signed-off-by: Michael H. Schimek <mschimek@gmx.at> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2006-01-09V4L/DVB (3161): ir-kbd-gpio is now part of bttvRicardo Cerqueira1-5/+8
- Merged ir-kbd-gpio into bttv as bttv-input, for consistency with other input modules Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2006-01-09V4L/DVB (3123): include reorder to be in sync with V4L treeMauro Carvalho Chehab1-2/+2
- include reorder to be in sync with V4L tree Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2006-01-09V4L/DVB (3110): Replace all uses of pci_module_init with pci_register_driverOtavio Salvador1-1/+1
This patch replace all calls to pci_module_init, that's deprecated and will be removed in future, with pci_register_driver that should be the used function now. Signed-off-by: Otavio Salvador <otavio@debian.org> Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2006-01-09V4L/DVB (3105): Remove AUDC_CONFIG_PINNACLE horror, fix mt20xx radio support.Hans Verkuil1-1/+0
- Remove AUDC_CONFIG_PINNACLE horror. This also fixes radio support for mt20xx tuners. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2006-01-09V4L (926_2): Moves compat32 functions from fs to v4l subsystemArnd Bergmann1-0/+1
This moves the 32 bit ioctl compatibility handlers for Video4Linux into a new file and adds explicit calls to them to each v4l device driver. Unfortunately, there does not seem to be any code handling the v4l2 ioctls, so quite often the code goes through two separate conversions, first from 32 bit v4l to 64 bit v4l, and from there to 64 bit v4l2. My patch does not change that, so there is still much room for improvement. Also, some drivers have additional ioctl numbers, for which the conversion should be handled internally to that driver. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-12-12[PATCH] V4L/DVB: (3086c) Whitespaces cleanups part 4Mauro Carvalho Chehab1-8/+8
Clean up whitespaces at v4l/dvb files Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-12[PATCH] V4L/DVB: (3086c) Whitespaces cleanups part 3Mauro Carvalho Chehab1-39/+39
Clean up whitespaces at v4l/dvb files Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-02[PATCH] V4L: Fix bttv ioctls VIDIOC_ENUMINPUT, VIDIOCGTUNER, VIDIOC_QUERYCAPMichael H. Schimek1-5/+15
Fixed bttv ioctls VIDIOC_ENUMINPUT, VIDIOCGTUNER, VIDIOC_QUERYCAP. Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Michael H. Schimek <mschimek@gmx.at> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-02[PATCH] V4L: Fixes Bttv raw format to fix VIDIOCSPICT ioctlMichael H. Schimek1-0/+9
Fixes Bttv raw format to fix VIDIOCSPICT ioctl. Signed-off-by: Michael H. Schimek <mschimek@gmx.at> Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-02[PATCH] V4L: Bttv bytes per line fixMichael H. Schimek1-11/+23
bttv bytes per line fix. Signed-off-by: Michael H. Schimek <mschimek@gmx.at> Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-02[PATCH] V4L: Fix read() bugs in bttv driverNickolay V. Shmyrev1-0/+2
Fix read() bugs in bttv driver. Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Michael H. Schimek <mschimek@gmx.at> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-02[PATCH] V4L: Fixes warning at bttv-driver.cLuiz Capitulino1-1/+1
Fixes warning at bttv-driver.c Signed-off-by: Luiz Capitulino <lcapitulino@mandriva.com.br> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-14[PATCH] v4l: (939) Support for nebula rc5 based gpio remoteMark Weaver1-0/+4
Support for Nebula rc5-based gpio remote. Signed-off-by: Mark Weaver <mark-clist@npsl.co.uk> Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-09[PATCH] v4l: 800: whitespace cleanupsMauro Carvalho Chehab1-171/+171
- Whitespace Cleanups. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-09[PATCH] v4l: 798: this patch adds the vidioc log status to videodev2 h and addsHans Verkuil1-0/+6
- This patch adds the VIDIOC_LOG_STATUS to videodev2.h and adds LOG_STATUS support to tda9887.c and bttv-driver.c. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-09[PATCH] v4l: 797: more intellect on clearing in bits on irq locknshmyrev@yandex.ru1-3/+15
- More intellect on clearing in bits on irq lock. Signed-off-by: Nickolay V. Shmyrev <<nshmyrev@yandex.ru>> Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-09[PATCH] vl4: 693: bttv board renamingMauro Carvalho Chehab1-2/+2
- Boards renamed to BTTV_BOARD_xxx Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-09[PATCH] v4l: 636: don t enable gpioirq until after card probeMichael Krufky1-6/+5
- Don't enable gpioirq until after card probe. Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-07[PATCH] kfree cleanup: drivers/mediaJesper Juhl1-4/+2
This is the drivers/media/ part of the big kfree cleanup patch. Remove pointless checks for NULL prior to calling kfree() in drivers/media/. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Cc: Johannes Stezenbach <js@linuxtv.org> Cc: Michael Krufky <mkrufky@m1k.net> Cc: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Acked-by : Manu Abraham <manu@linuxtv.org> Acked-by: Andreas Oberritter <obi@linuxtv.org> Acked-by: Wilson Michaels <wilsonmichaels@earthlink.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-23[PATCH] Rename vprintk define in bttpvp.hBernd Petrovitsch1-7/+7
Rename the (apparently) bttv intern #define vprintk to verbprintk to resolve a name clash. Reason: vprintk() is defined in include/linux/kernel.h similar to printk but with a va_list argument. (akpm: I changed it to bttv_printk) Cc: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-10[PATCH] v4l: tveeprom improved to support newer Hauppage cardsMauro Carvalho Chehab1-0/+1
- tveeprom improved and updated to reflect newer Hauppage cards. - CodingStyle fixes. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-10[PATCH] v4l: some error treatment implemented at resume functions.Mauro Carvalho Chehab1-2/+16
- Some error treatment implemented at resume functions. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-10[PATCH] v4l: BTTV updates and card additionsMauro Carvalho Chehab1-8/+40
- Remove $Id CVS logs for V4L files - Added DVICO FusionHDTV 5 Lite card. - Added Acorp Y878F. - CodingStyle fixes. - Added tuner_addr to bttv cards structure. - linux/version.h replaced by linux/utsname.h on bttvp.h - kernel module for acquiring RDS data from a SAA6588. - Allow multiple open() and reading calls to /dev/radio on bttv-driver.c - added i2c address for lgdt330x. Signed-off-by: Hans J. Koch <koch@hjk-az.de> Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-05[PATCH] swsusp: fix remaining u32 vs. pm_message_t confusionPavel Machek1-1/+0
Fix remaining bits of u32 vs. pm_message confusion. Should not break anything. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-08-05[PATCH] v4l: oopsfix for BTTV on badly behaved PCI chipsetsMauro Carvalho Chehab1-4/+24
no_overlay bttv parameter implemented to fix OOPS on some PCI chipsets (like some VIA) with these behaviors: 1) If pci_quicks does identify the chip as having troubles to handle PCI2PCI transfers, no_overlay defaults to 1. The user may force it to 0, to reenable (not recommended). 2) For newer chipsets not blacklisted, no_overlay=1 is provided as a workaround until PCI chipset included on /drivers/pci/quirks.c Thanks to Bodo Eggert <7eggert@gmx.de> Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-08-02[PATCH] V4L: Miscellaneous fixesMauro Carvalho Chehab1-6/+1
- Fixed some bttv card numbers. - BTTV and SAA7134 version numbers incremented to reflect changes. - pci_dma_supported() is called after pci_set_dma_mask() which already did check that for us. This patch removes the unneeded call to pci_dma_supported() at bttv-driver.c - Ensure a sufficient I2C bus idle time between 2 messages for saa7134-i2c.c - It is important to write at first to MO_GP3_IO for cx88-tvaudio.c - Use try_to_freeze() instead of refrigerator at msp3400.c - Recognizing the MFPE05-2 Tuner at tveeprom.c - Add new parameter to help identify radio chipsets at tuner module: show_i2c=1 will show 16 reading bytes from detected tuners. - BTTV does generate some Unimplemented IOCTL log at tuner module: 0x40046d11(dir=1,tp=0x6d,nr=17,sz=4) means that it is sending MSP3400 calls to non-msp3400 tuners. Warning eliminated. VIDIOSAUDIO is also called, so debug messages updated. It is still requiring IOCTL implementation. - Added two more tuners. - Add support for the SVideo input on the GDI Black Gold. Signed-off-by: Peter Missel <peter.missel@onlinehome.de> Signed-off-by: Graham Bevan <graham.bevan@ntlworld.com> Signed-off-by: Torsten Seeboth <Torsten.Seeboth@t-online.de> Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t.online.de> Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch> Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-13[PATCH] v4l: BTTV updateMauro Carvalho Chehab1-15/+4
- use DMA_32BIT_MASK. - Rename tuner structures fields. - Tail spaces removed. - I2C cleanups and converged to a basic reference structure. - Removed unused structures. - Removed BTTV version check. Signed-off-by: <domen@coderock.org> Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-Off-By: Nickolay V. Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-29[PATCH] v4l: bttv new insmod parametersMauro Carvalho Chehab1-9/+64
* bttv-driver.c, bttvp.h: - New bttv module params: - uv_ratio : allow a ratio of saturation between u and v. If you have a ratio of 40 and a saturation of 100, usat will be 80 and vstat 120. Useful to correct a bad color balance. - full_luma_range : provide a better contrast in using the full range 0-253 of values instead of 16-253. - coring : to have a better black level. - radio range is now defined on tuner-core.c. Cleaning up. * bttvp.h: - Fix gcc 4.0 compilation Signed-off-by: Jorik Jonker <jorik@dnd.utwente.nl> Signed-off-by: Sylvain Meyer <sylvain.meyer@worldonline.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Nickolay V Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-24[PATCH] bttv updateMauro Carvalho Chehab1-1/+1
This patch synchronizes current bttv support on V4L with linux kernel and adds support to Adlink RTV24 card. It is asked that *every* patch to V4L stuff to be first submitted to video4linux-list@redhat.com. From: "J.A. Magallon" <jamagallon@able.es> struct bttv defined after usage. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Peter Skipworth <pskipworth@clarityvi.com> Signed-off-by: Nickolay V Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-01[PATCH] make lots of things staticAdrian Bunk1-3/+3
Another large rollup of various patches from Adrian which make things static where they were needlessly exported. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-17Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds1-0/+4116
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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