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path: root/drivers/media/video
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2008-01-25V4L/DVB (6591): Adds support for MT9V111 on sn9c102Luca Risolia
Adds a new image sensor to the sn9c102 driver. Signed-off-by: Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6587): Cleanup at tv norm selectionMauro Carvalho Chehab
With the conversion to the vidio_ioctl2, tvnorms array is not required anymore. Also, removed some code from V4L1 time (VIDEO_MODE_foo), specied at the non-used video_decoder.h. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6586): Remove some dead code and make drive fully V4L2 compatibleMauro Carvalho Chehab
There were some vestiges of an old V4L1 I2C driver that were called by em28xx. This patch removes this dead code, and replaces videodev.h to videodev2.h Now, this driver doesn't require V4L1 anymore. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6585): Convert em28xx to video_ioctl2Mauro Carvalho Chehab
Uses the newer ioctl handler at videodev. This patch also cleans up some bad logic at the driver and do CodingStyle and other cleanups at the resulting driver. Also, since VIDIOCMBUF were not working, the V4L1 compat code were removed. The compat code will eventually be re-inserted, if we find a clean way for implementing compatibility with the old API. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6584): Fix read() methodMauro Carvalho Chehab
Backport read() fixes from Markus Rechberger. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6583): Fix em28xx read stream lockingMauro Carvalho Chehab
On some situations, closing an streaming application and re-opening were returning -EBUSY. Uses the same locking schema also present on cx88. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6582): Fix em28xx to allow multiple openMauro Carvalho Chehab
Allows shared access support for em28xx. Just one userspace application is allowed to get stream. The other(s) application(s) can change V4L2 controls, set video standards, etc. This patch were splited from Markus Rechberger's tree and backported to 2.6.17 by Pádraig Brady. The original patch were ported to the latest em28xx version and had CodingStyle corrected to solve the issues pointed by scripts/checkpatch.pl. Thanks to Pádraig Brady <P@draigBrady.com> for pointing this. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6580): Set slave's master before master's attach call.Sakari Ailus
V4L: Int if: Set slave's master before attach, remove master argument The master also now gets its own pointer from slave's structure. Signed-off-by: Sakari Ailus <sakari.ailus@nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6577): et61x251/: make 5 functions staticAdrian Bunk
This patch makes the following needlessly global functions in et61x251_core.c static: - et61x251_read_reg() - et61x251_i2c_try_read() - et61x251_i2c_try_write() - et61x251_i2c_read() - et61x251_i2c_write() Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6576): cx88-mpeg.c: make 4 functions staticAdrian Bunk
This patch makes the following needlessly global functions static: - cx8802_init_common() - cx8802_fini_common() - cx8802_suspend_common() - cx8802_resume_common() Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6575): cx23885/: cleanupsAdrian Bunk
This patch contains the following cleanups: - make the following needlessly global code static: - cx23885-core.c: struct cx23885_sram_channels[] - cx23885-core.c: struct cx23887_sram_channels[] - cx23885-core.c: cx23885_wakeup() - cx23885-core.c: cx23885_sram_channel_setup() - cx23885-core.c: cx23885_sram_channel_dump() - cx23885-core.c: cx23885_risc_disasm() - cx23885-core.c: cx23885_shutdown() - cx23885-core.c: cx23885_reset() - cx23885-core.c: cx23885_dev_unregister() - cx23885-core.c: cx23885_risc_databuffer() - cx23885-core.c: cx23885_risc_stopper() - #if 0 the following unused functions: - cx23885-core.c: cx23885_risc_buffer() - cx23885-core.c: cx23885_cancel_buffers() - remove the following unused EXPORT_SYMBOL's: - cx23885-cards.c: cx23885_boards - cx23885-i2c.c: cx23885_call_i2c_clients Signed-off-by: Adrian Bunk <bunk@kernel.org> Reviewed-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6563): tda8290: optimize for loop in tda829x_probe functionMichael Krufky
Thanks to Trent Piepho for pointing this out. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6562): Make HVR900 to use also tveepromMauro Carvalho Chehab
Hauppauge firmwares can be decoded using tveeprom. This patch adds HVR-900 as a tveeprom client. It also adds xc3028 tuner entry to tveeprom. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6561): Fix xc2028 get register functions and callsMauro Carvalho Chehab
The status registers require a dword for setting register. Fix it on all occurrences, and at xc3028_get_reg. Also, improves the hardware/firmware detection printk. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6560): Fix a bug when setting tuner typeMauro Carvalho Chehab
Tuner-type were correctly filled only by the hint function. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6559): Fix a buffer overflow at xc2028_get_regMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6557): tea5767: remove unnecessary warningHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6556): tuner: convert to bus-based I2C APIHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6555): tuner: reorder functions to prepare for i2c conversionHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6553): tuner: replace default_mode_maskHans Verkuil
The default_mode_mask global is replaced by a list of tuner structs. The tuner driver now walks that list to see which radio and/or tv tuner devices are registered to a given i2c adapter. The default_mode_mask global had to go since this is no longer supported with the new bus-based I2C API. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6551): tda8290: rule out tda988x before detecting tda8290/tda8295Michael Krufky
To ensure prevention of detecting a tda9885/6/7 as a tda8290 or tda8295, we will rule out the tda988x before testing the tda8290 / tda8295 id registers. We read 8 bytes from the chip. If they are all equal, then it is not a tda829x, or some other error has occurred. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6550): tda8290: return -ENODEV on probe failuresMichael Krufky
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB(6548b) Fix compilation for em28xxMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> In file included from drivers/media/video/em28xx/em28xx-i2c.c:31: drivers/media/video/tuner-xc2028.h:10:26: error: dvb_frontend.h: No such file or directory In file included from drivers/media/video/em28xx/em28xx-i2c.c:31: drivers/media/video/tuner-xc2028.h:32: warning: 'struct dvb_frontend' declared inside parameter list drivers/media/video/tuner-xc2028.h:32: warning: its scope is only this definition or declaration, which is probably not what you want Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB(6548a) Fix compilation for TDA8290Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> drivers/media/video/tda8290.c:27:21: error: tda827x.h: No such file or directory drivers/media/video/tda8290.c:28:22: error: tda18271.h: No such file or directory drivers/media/video/tda8290.c:52: error: field 'cfg' has incomplete type drivers/media/video/tda8290.c: In function 'tda829x_find_tuner': drivers/media/video/tda8290.c:590: error: implicit declaration of function 'tda18271_attach' drivers/media/video/tda8290.c:598: error: implicit declaration of function 'tda827x_attach' Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6546): Add comments for the hint methodsMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6545): em28xx: autodetect Cinergy 200 USB and VGear PocketTVSascha Sommer
Adds autodetection support for the Cinergy200 USB and the VGear PocketTV. Whenever a usb device with generic empia em2800 usb ids is detected the device gets scanned for connected i2c devices. If the device list matches an em2800 device in the device list the model id gets changed accordingly. Signed-off-by: Sascha Sommer <saschasommer@freenet.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6543): tda8290: enable probing of tda8295Michael Krufky
Prevent the tda8295 from falsely being detected as a tda9887 Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6539): em28xx: add support for vgear pockettvSascha Sommer
attached patch adds support for the vgear pockettv. It seems to require a write to another register for audio to work. I checked my old cinergydrv and we did the same register write there. I therefore enabled it for all em2800 based devices. Signed-off-by: Sascha Sommer <saschasommer@freenet.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6538): em28xx: fix locking to allow accesses from 2 different ↵Sascha Sommer
threads at the same time The attached patch modifies the em28xx driver so that there can be ioctls from multiple different threads. This is necessary for capture apps like MPlayer that use different threads for capturing and channel tuning. Now the locking is only done for the ioctls that change properties of the device or access the i2c bus. It also removes some locks that look unnecessary: In em28xx_init_dev: the videodevice is not registered yet so nothing can access the hardware meanwhile, the device struct is not assigned to the interface yet so no race with disconnect is possible In em28xx_release_resources: it gets only called when dev->lock is already held Signed-off-by: Sascha Sommer <saschasommer@freenet.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6537): Add entry for Pixelview Prolink PlayTV USB 2.0Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6536): Add a hint for boards without unique USB IDMauro Carvalho Chehab
This patch adds a function to allow trying to detect boards that shares the generic IDs. The current detection method is based at eeprom checksum. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6535): Fix: Adds the generic PCI IDs for em28xxMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6519): Fix HVR900/HVR950 entryMauro Carvalho Chehab
- Television is now default; - Add HVR950 name at the entry. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6517): CodingStyle fixupMauro Carvalho Chehab
Used scripts/Lindent + manual check + scripts/checkpatch.pl Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6516): Allow faster loading by using 64 bytes block by em28xx i2c writeMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6507): bttv: whitespace cleanupTrent Piepho
Someone wasn't using the v4l-dvb commit scripts and so didn't run the automatic whitespace cleaner on their code. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6492): tuner: improve tuner_foo printk macros consistencyMichael Krufky
Alter the tuner_foo printk macros to indicate which module is generating the message. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6491): tuner: prevent repeated "type set" message unless debug is ↵Michael Krufky
enabled The tuner sub-module will usually log its type during its _attach() function, then tuner-core reports which type was attached when control is returned. In most cases, we expect to see the same message reported from both locations. We only need to see this second message if debug is enabled. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6490): Remove EXPERIMENTAL from several i2c driversHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6489): ivtv: add support for AVerMedia PVR-150 PlusHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6488): ivtv: add ASUS Falcon2 supportHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6486): m52790: add new Mitsubishi A/V switch i2c driverHans Verkuil
This driver is used by the ASUS Falcon2 cx23416-based cards. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6483): ivtv-streams: make file_operations constDouglas Schilling Landgraf
Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6482): zr364: make file_operations constDouglas Schilling Landgraf
zr364: make file_operations const Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6480): bttv: uses input functions, should depend on INPUTRandy Dunlap
Several media drivers use input_(*) functions so they need to depend on the INPUT config symbol. drivers/built-in.o: In function `bttv_input_fini': linux-2.6.24-rc1-git4/drivers/media/video/bt8xx/bttv-input.c:346: undefined reference to `input_unregister_device' drivers/built-in.o: In function `bttv_input_init': linux-2.6.24-rc1-git4/drivers/media/video/bt8xx/bttv-input.c:204: undefined reference to `input_allocate_device' linux-2.6.24-rc1-git4/drivers/media/video/bt8xx/bttv-input.c:335: undefined reference to `input_free_device' linux-2.6.24-rc1-git4/drivers/media/video/bt8xx/bttv-input.c:321: undefined reference to `input_register_device' linux-2.6.24-rc1-git4/drivers/media/video/bt8xx/bttv-input.c:335: undefined reference to `input_free_device' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6477): Properly fill MODULE_AUTHORMauro Carvalho Chehab
Most of the driver were written by Mauro Carvalho Chehab. DTV parts were added by Michel Ludwig. Reviewed-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6476): Add support for analog tv on HVR-950Mauro Carvalho Chehab
This patch adds USB ID for HVR-950. It also adds the callback for handling firmware loading. Thanks to Markus Reichberger for the reset commands. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6475): Fix some troubles at list handlingMauro Carvalho Chehab
- priv->count were wrong. Should be incremented since the first usage; - forgot to use list_del() to remove the driver; - Release memory if an error occurs during _attach Thanks to Aidan Thornton <makosoft@googlemail.com> for pointing this. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6474): Add support for tuner-xc2028Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25V4L/DVB (6473): Prevents double tuner registeringMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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