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path: root/drivers/media/video/gspca
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2008-12-16V4L/DVB (9875): gspca - main: Fix vidioc_s_jpegcomp locking.Gravatar Jim Paris 1-2/+2
Signed-off-by: Jim Paris <jim@jtan.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-24V4L/DVB (9691): gspca: Move the video device to a separate area.Gravatar Jean-Francois Moine 2-16/+14
The video device was part of the gspca device. On device disconnection while streaming, the device structure is freed at close time. In this case, the remaining close job on the video device run out of allocated memory. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-24V4L/DVB (9690): gspca: Lock the subdrivers via module_get/put.Gravatar Jean-Francois Moine 2-4/+11
The previous subdriver protection against rmmod was done via the file operations table in the device descriptor. On device disconnection while streaming, the device structure was freed at close time, and the module_put still used the module name in the freed area. Now, explicit module get/put are done on open and close. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-24V4L/DVB (9689): gspca: Memory leak when disconnect while streaming.Gravatar Jean-Francois Moine 10-10/+39
As a side effect, the sd routine stop0 is called on disconnect. This permits the subdriver to free its resources. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-11V4L/DVB (9557): gspca: Small changes for the sensor HV7131B in zc3xx.Gravatar Jean-Francois Moine 1-3/+5
- touch only one register for brightness change - no quality control - don't probe again at streamon time. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-11V4L/DVB (9556): gspca: Bad init sequence for sensor HV7131B in zc3xx.Gravatar Jean-Francois Moine 1-3/+3
This patch fixes the H flip and the R & B color inversion of mode 320x240. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-11V4L/DVB (9549): gspca: Fix a typo in one of gspca chips name.Gravatar Krzysztof Helt 1-1/+1
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-11V4L/DVB (9493): kconfig patchGravatar Frederic CAND 1-71/+71
Ok I made a patch that converts gspca kconfig file to a more standard= one, with tabs + 2 white spaces, so that if a warning is added it still compiles please find it attached Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9294): gspca: Add a stop sequence in t613.Gravatar Jean-Francois Moine 1-0/+14
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9293): gspca: Separate and fix the sensor dependant sequences in t613.Gravatar Leandro Costantino 1-37/+110
Signed-off-by: Leandro Costantino <lcostantino@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9292): gspca: Call the control setting functions at init time in t613.Gravatar Jean-Francois Moine 1-72/+70
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9291): gspca: Do not set the white balance temperature by default ↵Gravatar Jean-Francois Moine 1-1/+1
in t613. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9290): gspca: Adjust the sensor init sequences in t613.Gravatar Jean-Francois Moine 1-7/+20
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9289): gspca: Other sensor identified as om6802 in t613.Gravatar Jean-Francois Moine 1-6/+10
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9288): gspca: Write to the USB device and not USB interface in t613.Gravatar Jean-Francois Moine 1-3/+3
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9287): gspca: Change the name of the multi bytes write function in ↵Gravatar Jean-Francois Moine 1-31/+32
t613. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9286): gspca: Compilation problem of gspca.c and the kernel version.Gravatar Jean-Francois Moine 2-1/+1
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9283): Correct typo and enable setting the gain on the mt9m111 sensorGravatar Erik Andrén 1-2/+2
A typo was introduced during the gspca conversion, crippling the ability to control the gain on the mt9m111 sensor. Signed-off-by: Erik Andrén <erik.andren@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9282): Properly iterate the urbs when destroying them.Gravatar Erik Andrén 1-1/+1
Properly iterate the allocated when freeing the urbs, this fixes a memory leak Signed-off-by: Erik Andrén <erik.andren@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9281): gspca: Add hflip and vflip to the po1030 sensorGravatar Erik Andren 2-7/+101
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9280): gspca: Use the gspca debug macrosGravatar Erik Andren 7-98/+66
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9279): gspca: Correct some copyright headersGravatar Erik Andren 13-14/+13
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9278): gspca: Remove the m5602_debug variableGravatar Erik Andren 4-5/+0
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9277): gspca: propagate an error in m5602_start_transfer()Gravatar Erik Andren 1-4/+6
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9126): gspca: Fix some compilation warnings in m5602.Gravatar Jean-Francois Moine 3-3/+7
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9125): gspca: Big rewrite of t613 driverGravatar Jean-Francois Moine 1-266/+326
- separate functions for bridge and sensor exchanges - delays added after some exchanges - other sensor type Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9124): gspca: Bad name of the tv8532 subdriver in Kconfig.Gravatar Jean-Francois Moine 1-1/+1
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9123): gspca: Add some lost controls to the s5k83a sensor.Gravatar Erik Andren 2-10/+140
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9122): gspca: Bad name of the sunplus subdriver in Kconfig.Gravatar Jean-Francois Moine 1-2/+2
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9121): gspca: Add the subdriver finepix in Kconfig and Makefile.Gravatar Jean-Francois Moine 2-0/+11
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9120): gspca: sd_desc->start returns a value and static functions ↵Gravatar Jean-Francois Moine 2-28/+21
in m5602. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9119): gspca: Don't destroy the URBs on disconnect.Gravatar Jean-Francois Moine 1-8/+3
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9118): gspca: Set the vertical flip at streamon time in sonixj.Gravatar Jean-Francois Moine 1-1/+5
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9098): Whitespace cleanupsGravatar Mauro Carvalho Chehab 1-1/+1
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9097): gspca: Adjust control values and restore compilation of sonixj.Gravatar Jean-Francois Moine 2-15/+14
- no compilation since last changeset - brightness is a signed value - better values of the color matrix [mchehab@redhat.com: fix a merge conflict] Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9096): gspca: Subdriver selection at config time.Gravatar Erik Andren 3-40/+240
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9095): gspca: Moves some sensor initialization to each sensor in m5602.Gravatar Erik Andren 7-21/+20
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9094): gspca: Frame counter in ALi m5602.Gravatar Erik Andren 1-4/+6
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9093): gspca: Cleanup code and small changes.Gravatar Erik Andren 3-14/+11
- convert some #define to enum. - remove some comments. - return ENOMEM on memory allocation failure. Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9091): gspca: Subdriver m5602 (ALi) added.Gravatar Erik Andren 17-0/+5428
This patch adds support for the ALi m5602 usb bridge and is based on the gspca framework. It contains code for communicating with 5 different sensors: OmniVision OV9650, Pixel Plus PO1030, Samsung S5K83A, S5K4AA and finally Micron MT9M111. Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> [mchehab@redhat.com: fix m5602/Makefile] [mchehab@redhat.com: extern debug caused conflicts. Renamed to m5602_debug] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9090): gspca: Restart the state machine when no frame buffer in ↵Gravatar Frank Zago 1-10/+11
finepix. Signed-off-by: Frank Zago <frank@zago.net> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9089): gspca: Remove the duplicated EOF (ff d9) in t613.Gravatar Jean-Francois Moine 1-1/+1
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9088): gspca: New subdriver 'finepix' added.Gravatar Frank Zago 2-1/+467
Signed-off-by: Frank Zago <frank@zago.net> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9087): gspca: Image transfer by bulk uses altsetting 0 with any ↵Gravatar Jean-Francois Moine 2-16/+28
buffer size. - gspca_dev field 'bulk_size' added. - when only one altsetting usable, do image transfer by bulk. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9086): gspca: Use a kref to avoid potentialy blocking forever in ↵Gravatar Frank Zago 2-12/+28
disconnect. Signed-off-by: Frank Zago <frank@zago.net> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9085): gspca: URB_NO_TRANSFER_DMA_MAP is required for isoc and bulk ↵Gravatar Frank Zago 1-1/+3
transfers. Signed-off-by: Frank Zago <frank@zago.net> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9084): gspca: Fixed a few typos in comments.Gravatar Frank Zago 1-6/+6
Signed-off-by: Frank Zago <frank@zago.net> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9083): gspca: URB_NO_TRANSFER_DMA_MAP is not useful for isoc transfers.Gravatar Jean-Francois Moine 1-2/+1
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9082): gspca: Vertical flip the image by default in sonixj.Gravatar Jean-Francois Moine 1-1/+1
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (9079): gspca: Return error code from stream start functions.Gravatar Jean-Francois Moine 22-34/+60
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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