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2008-11-27Remove the po1030 read_sensor functionErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-27Let the po1030 use the common read_sensor functionErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-27Remove the ov9650 implementation of the read sensor functionErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-27Let the ov9650 use the common read sensor functionErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-27Toggle read sensor sequence depending on type of sensor. Check that no more ↵Erik Andrén
than max width of a sensor is read
2008-11-27Backed out changeset 394ff1552cd4Erik Andrén
2008-11-26gspca: Add sensor mi0360 in vc032x.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-26Add flush control to each sensorErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-26Add initial read sensor implementationErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-26merge: v4l-dvbJean-Francois Moine
2008-11-26gspca: Change the colors and add the red and blue controls in sonixj.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> The colors control (saturation) acted as color balance. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-26Remove all sensor specific write functions.Erik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-26Convert all sensors to use the unified write sensor functionErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-26First step into unifying the read and write sensor functionsErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-25cx18: Change work_queue teardown to work for kernels earlier than 2.6.22Andy Walls
From: Andy Walls <awalls@radix.net> For kernels earlier than 2.6.22, we can't cancel work, so we have to flush the work queue to completion before destroying it. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-25cx18: Change to per CX23418 device work queues for deferrable work handlingAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Change to per CX23418 device work queues for deferrable work handling. Needed to support 2.6.22 and earlier kernels that can't selectively cancel work orders. Also will provide slightly better performance on SMP systems. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-25uvcvideo: Prevent compat.h from being included in userspace code.Laurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> When used in userspace code, the uvcvideo.h header shouldn't pull compat.h. Make sure this won't happen by moving the #include to a __KERNEL__ protected section. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2008-12-14merge: http://linuxtv.org/hg/~awalls/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-12cx18: Enable raw VBI captureAndy Walls
From: Andy Walls <awalls@radix.net> A combined authorship patch from Hans Verkuil and Andy Walls. Raw VBI can now be captured but requires a video capture to be in progress as well. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-12cx18: Port fix for raw/sliced VBI mixup from ivtv and cx25840Andy Walls
From: Andy Walls <awalls@radix.net> This is a port of the fixes Hans Verkuil made for ivtv/cx25840: The service_set field was used to determine whether raw or sliced VBI was desired. This is incorrect since it is perfectly valid to select sliced VBI with a service_set of 0. Instead the driver should check on VIDIOC_S_FMT whether the type field matches the raw or sliced VBI type. Updated the cx18 driver accordingly, including an additional check in cx18_start_v4l2_encode_stream() that didn't exist in ivtv. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-12-12cx18: Avoid making firmware API calls with the queue lock heldAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Avoid making firmware API calls with the queue lock held. The source of MPEG strem corruption when not holding the queue lock was found to be that the MPEG buffer could be retrieved by the user app before it was sync'ed for the host cpu. Incoming buffers are now sync'ed before being put on q_full and releasing the queue lock. We can thus avoid the sometimes lengthy call to the firmware for CPU_DE_SET_MDL while holding the queue lock, so we can get better performance. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-12-08cx18: Increment version number due to siginificant buffering changesAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Increment version number due to siginificant buffering changes. Now version 1.0.4 Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-12-07cx18: Add module parameters for finer control over buffer allocationsAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Add module parameters for finer control over buffer allocations. User now has the option of setting smaller buffers to get lower latency transfers from the encoder. User can also now set the number of buffers used for a stream explicitly. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-12-08cx18: Allow more than 63 capture buffers in rotation per streamAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Allow more than 63 capture buffers in rotation per stream. Implement q_busy to hold buffers the firmware has for use. q_free holds truly unused buffers in a pool. New buffers are given to the firmware as soon as the firmware returns one, if there are any to give to the firmware. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-27cx18: Eliminate q_io from stream buffer handlingAndy Walls
From: Andy Walls <awalls@radix.net> Eliminate q_io from stream buffer handling in anticipation of upcoming changes in buffer handling. q_io was a holdover from ivtv and it's function in cx18 was trivial and not necessary. We just push things back onto the front of q_full now, instead of maintaining a 1 buffer q_io queue. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-25gspca: Center the brightness in sonixj.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> The brightness jumped from max to min at the middle of the control values. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-25Remove the write and read sensor members from the main structErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-25Add vflip quirk for the ASUS A6JaErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-24tuner: convert to v4l2_subdev.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-11-29saa717x: convert to v4l2_subdev.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-11-29saa7127: convert to v4l2_subdev.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-11-29saa7115: convert to v4l2_subdev.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-11-24msp3400: convert to v4l2_subdev.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-11-29m52790: convert to v4l2_subdev.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-11-29cx25840: convert to v4l2_subdev.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-11-29cs53l32a: convert to v4l2_subdev.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-11-24Convert some functions to be staticErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-24Checkpatch.pl fixesErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-24gspca: Use msleep instead of mdelay.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-24gspca: Simplify the pkt_scan of stk014.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-23cx18: Use a known open task handle when setting stream CX2341x parametersAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Use a known open task handle when setting stream CX2341x parameters Sometimes, we might only have VBI or YUV stream open instead of an MPEG stream. Let's make sure we use a valid task handle to perform the CX2341x control settings. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-12-14cx18: Convert some list manipulations to emphasize entries not listsAndy Walls
From: Andy Walls <awalls@radix.net> Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-12-14cx18: VBI comment corrections and comments about VBI issuesAndy Walls
From: Andy Walls <awalls@radix.net> VBI comment corrections to avoid future confusion about standards. Comments on cx18 VBI implementation shortcomings that need resolution. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-12-14cx18 Replace magic number 63 with CX18_MAX_FW_MDLS_PER_STREAMAndy Walls
From: Andy Walls <awalls@radix.net> Removed magic number that referred to firmware limit on the number of MDLs the firmware can maintain for any stream at any one time. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-23Add support for the CX24113 DVB-S tuner driverPatrick Boettcher
From: Patrick Boettcher <pb@linuxtv.org> This commit adds support for the CX24113 DVB-S tuner driver and thus support for the Technisat Skystar2 revision 2.8. The driver was created with the help of Technisat. Thank you very much. Priority: normal Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2008-11-23merge: v4l-dvbJean-Francois Moine
2008-11-23gspca: Delay when trying an other altsetting on streaming start.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-23gspca: Simplify the brightness/contrast for ov76xx sensors in sonixj.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-23Add Compro VideoMate E650F (DVB-T part only).Mauro Carvalho Chehab
From: Igor M. Liplianin <liplianin@me.by> Add Compro VideoMate E650F (DVB-T part only). The card based on cx23885 PCI-Express chip, xc3028 tuner and ce6353 demodulator. CC: Steven Toth <stoth@linuxtv.org> Signed-off-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-23v4l2-common: add i2c helper functionsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Add helper functions to load i2c sub-devices, integrating them into the v4l2-framework. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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