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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>
2009-07-12sms1xxx: restore GPIO functionality for all Hauppauge devicesMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Previous changesets broke Hauppauge devices and their GPIO configurations. This changeset restores the LED & LNA functionality. Priority: high Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-07-02uvcvideo: Multiple streaming interfaces supportLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> Restructure the UVC descriptors parsing code to handle multiple streaming interfaces. The driver now creates a uvc_video_chain instance for each chain detected in the UVC control interface descriptors, and tries to register one video device per streaming endpoint. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2009-07-01gspca - stv06xx-hdcs: Correct the pixelformatErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: high Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2009-07-01gspca - m5602-s5k4aa: Add vflip quirk for the Amilo Pa 2548Erik Andrén
From: Erik Andrén <erik.andren@gmail.com> Add vflip quirk for the Fujitsu Siemens Amilo Pa 2548 Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2009-09-13merge: http://linuxtv.org/hg/~anttip/af9015/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13merge: http://kernellabs.com/hg/~dheitmueller/em28xx-vbi3Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-coreMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13merge: http://linuxtv.org/hg/~dougsland/em28xxMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13af9015: fix typo in register compareAntti Palosaari
From: Antti Palosaari <crope@iki.fi> And mask should be 0xff00 instead of 0xae00. Thanks to Jochen Friedrich <jochen@scram.de> for pointing this. Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi> Cc: Jochen Friedrich <jochen@scram.de>
2009-09-13af9015: improve usb control message function slightlyAntti Palosaari
From: Antti Palosaari <crope@iki.fi> * define names for few values * decrease buffer len by one byte which was not used * add check for buffer overflow for sure * indentation fixes * remove useless 0 len check from memcpy It should not happen and if it happens memcpy should not do anything. Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-09-12af9015: [2/2] fix USB TS configurationAntti Palosaari
From: Antti Palosaari <crope@iki.fi> Fix wrongly configured USB1.1 TS EP. Patch serie also increases USB URB size to reduce wakeups. USB1.1 URB size from 64 to 940 bytes USB2.0 URB size from 512 to 16356 bytes Priority: high Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-09-12af9015: [1/2] fix USB TS configurationAntti Palosaari
From: Jose Alberto Reguero <jareguero@telefonica.net> Fix wrongly configured USB2.0 TS EP. Priority: high Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net> Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-09-10em28xx: fix unused variable warningDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Remove unused variable from when I introduced the g_std() function. This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-10em28xx: remove unneeded code that set VINCTRL registerDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Remove redundant call to set the vinctrl register. This eliminates any ambiguity as to how the register is configured (since it is now always set in em28xx_set_outfmt). This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-10em28xx: implement g_std v4l callDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> We need to implement the g_std call, or else the default norm always gets returned, which breaks VBI capturing if you had changed the standard to NTSC using s_std. I had temporarily changed the default norm to NTSC so that zvbi-ntsc-cc wouldn't choke, so now that we are returning the correct value, switch it back to PAL as the default. This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-10em28xx: only advertise VBI capability if supportedDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Change the code so we only claim to support VBI if the underlying chipset actually has the support. This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-10em28xx: do not create /dev/vbiX device if VBI not supportedDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Do not create the VBI device in cases where VBI is not supported on the target em28xx chip. This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-06em28xx-cards: Add vendor/product id for Kworld DVD Maker 2Douglas Schilling Landgraf
From: Douglas Schilling Landgraf <dougsland@redhat.com> Added Kworld DVD Maker 2 Thanks to C Western <l@c-m-w.me.uk> for reporting this board. Priority: normal Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
2009-09-06v4l: warn when desired devnodenr is in use & add _no_warn functionHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Warn when the desired device node number is already in use, except when the new video_register_device_no_warn function is called since in some use-cases that warning is not relevant. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-09-07v4l2-dev: add simple wrapper functions around the devnode numbersHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> There are some subtle differences in the way the devnode numbers are handled depending on whether the FIXED_MINOR_RANGES config option is set. Add some simple wrapper functions to handle that correctly. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-09-02em28xx: remove unreferenced variableDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Remove an unreferenced variable introduced during the VBI introduction. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-02em28xx: restructure fh/dev locking to handle both video and vbiDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> The current locking infrastructure didn't support having multiple fds accessing the device (such as video and vbi). Rework the locking infrastructure, borrowing the design from cx88. This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-02em28xx: fix mmap_mapper with vbiDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> When adding support for both video and VBI, I missed the mmap ioctl. Add the missing call. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-01em28xx: add raw VBI support for NTSCDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Add support for raw VBI capture for the em28xx bridge, currently only for NTSC. Support for PAL capture to follow shortly (including the removal of numerous hard-coded NTSC-specific sizes for capture buffers, etc). Note that the code currently changes the default current norm from PAL to NTSC (so that zvbi-ntsc-cc works properly). The default norm really should be moved into a board-level parameter. This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-01em28xx: make video isoc stream work when VBI is enabledDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Add code enabling the VBI registers for variants of the em28xx chip that support VBI, and make sure the isoc streaming code continues to work for the video component of the stream (note the video and vbi data arrive intermixed on the same isoc pipe). Note that this version just drops the actual VBI data onto the floor as opposed to processing it. The "#ifdef 0" tags are for the videobuf code that appears in the next patch in this series. We created a separate version of the isoc_copy version for parsing the version of the stream that includes VBI data. In theory, they might be able to be merged at some point in the future, but the initial goal is to ensure that we do not cause any regressions with devices that do not have VBI support. This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-08-31em28xx: better describe vinctrl registersDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Properly document the video input control register, in preparation for the addition of VBI support. Note this patch makes no functional changes. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-06-30gspca - main: Change the ISOC initialization mechanism.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> - call a new subdriver function 'isoc_init' before chosing the first alternate setting. - call a new subdriver function 'isoc_nego' when submitting the URBs failed. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-06-28uvcvideo: Restructure the driver to support multiple simultaneous streams.Laurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> As a first step towards multiple streaming interfaces support, reorganize the driver's data structures to cleanly separate video control and video streaming data. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2009-06-28Siano: Fixed SDIO compilation bugsMauro Carvalho Chehab
From: Udi Atar <udia@siano-ms.com> Fixed SDIO compilation bugs (for latest kernel). Also fixed a memory overrun issue in buffer management. Priority: normal Signed-off-by: Udi Atar <udia@siano-ms.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-08-12adds webcam for Micron device MT9M111 0x143A to em28xxMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Steve Gotthardt <gotthardt@gmail.com> [mchehab@redhat.com: fix merge conflict and a few CodingStyle issues] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-27gspca - vc032x: Webcam 0ac8:c301 added.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Only the back sensor (mi1320_soc) is usable. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2009-06-26au0828: fix i2c for kernels prior to 2.6.26Michael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> Priority: normal Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-06-26uvcvideo: Move UVC definitions to linux/usb/video.hLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> To make UVC constants accessible by a future UVC gadget driver, move them from drivers/media/video/uvc/uvcvideo.h to include/linux/usb/video.h. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2009-06-26uvcvideo: Remove unused Logitech-specific constantsLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> Those constants are not used anymore, remove them. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2009-06-26uvcvideo: Prefix all UVC constants with UVC_Laurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> In preparation to moving UVC constants to a public location, prefix all constants with UVC_ to avoid namespace clashes. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2009-06-26uvcvideo: Use class-specific descriptor types from usb/ch9.hLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> uvcvideo.h redefines class-specific descriptor types already present in usb/ch9.h. Remove the duplicated definitions and use the ones from usb/ch9.h. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2009-06-26em28xx: enable new-style i2c API for kernels >= 2.6.26, not 2.6.22.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-06-26v4l2-common: fix uninitialized variableHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Fix compiler warning for uninitialized variable when compiling for pre 2.6.26 kernels. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-06-25cx23885: Convert existing HVR1800 GPIO calls into new formatSteven Toth
From: Steven Toth <stoth@kernellabs.com> ... improves readability and routes the calls through a specific single point. Priority: normal Signed-off-by: Steven Toth <stoth@kernellabs.com>
2009-06-25cx23885: Remove hardcoded gpio bits from the encoder driverSteven Toth
From: Steven Toth <stoth@kernellabs.com> The encoder driver has hardcoded GPIO bits set for the HVR1800, regardless of whether it's being used by a HVR1800 or not. I've implemented some generic GPIO manipulation routines and I'm calling them only when appropriate. Priority: normal Signed-off-by: Steven Toth <stoth@kernellabs.com>
2009-07-19cx23885: check pointers before dereferencing in dprintk macroMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> When enabling debug with v4l_debug set to 2 or greater, the driver OOPS's on startup. Checks dev pointer before dereferencing, in order to prevent this OOPS. Priority: high Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-07-19cx23885-417: fix broken IOCTL handlingMichael Krufky
From: Michael Krufky <mkrufky@kernellabs.com> IOCTLS will never get handled if we dont connect video_ioctl2 to mpeg_fops.ioctl Priority: high Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
2009-06-24gspca - stv06xx-hdcs: Fix sensor sequence bugErik Andrén
From: Erik Andrén <erik.andren@gmail.com> All hdcs registers use bit 0 as a read/write flag and needs to be shifted one bit to the left. This wasn't accounted for when doing a sequence of writes. Priority: high Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2009-06-23gspca - stv06xx-hdcs: Actually update the sensor stateErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: high Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2009-06-23merge: http://jusst.de/hg/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-23merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-subdev2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-22DaVinci: DM646x Video: Fix compile time warnings for mutex lockingHans Verkuil
From: Chaithrika U S <chaithrika@ti.com> mutex_lock_interruptible return value has to be handled properly to indicate the status to the higher layers of the kernel. Priority: normal Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-06-21/v4l2-ioctl: better output debug messages for VIDIOC_ENUM_FRAMESIZESMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-21merge: http://linuxtv.org/hg/~mcisely/pvrusb2-devMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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