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path: root/drivers/media/video/gspca
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* [media] gspca - zc3xx: Add exposure control for sensor hv7131rJean-François Moine2011-03-221-7/+69
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - main: Add endpoint direction test in alt_xferPatrice Chotard2011-03-221-1/+2
| | | | | | | | | | | | | | | | This patch fixes a bug in gspca, more precisely in alt_xfer(). This function looks for an input transfer endpoint in an alternate setting. By default it returns the first endpoint corresponding to the transfer type indicated in parameter. But with some USB devices, the first endpoint corresponding to the transfer type is not always an INPUT endpoint but an OUTPUT one. This patch adds the endpoint direction test to be sure to return an INPUT endpoint Signed-off-by: Patrice CHOTARD <patricechotard@free.fr> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - nw80x: Fix exposure for some webcamsJean-François Moine2011-03-221-0/+3
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - nw80x: Get the sensor ID when bridge et31x110Jean-François Moine2011-03-221-0/+20
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - nw80x: Fix some image resolutionsJean-François Moine2011-03-221-3/+13
| | | | | | | No 352x288 for Ds3303 and no 320x240 for Generic802. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - nw80x: Check the bridge from the webcam typeJean-François Moine2011-03-221-68/+78
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - nw80x: Fix the gain, exposure and autogainJean-François Moine2011-03-221-89/+46
| | | | | | | The autogain now uses common functions. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - nw80x: Do some initialization at probe timeJean-François Moine2011-03-221-30/+55
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - nw80x: The webcam dsb-c110 is the same as the twinkleJean-François Moine2011-03-221-181/+1
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - nw80x: Cleanup sourceJean-François Moine2011-03-221-208/+65
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - nw80x: New subdriver for Divio based webcamsJean-François Moine2011-03-223-0/+2454
| | | | | | | | [mchehab@redhat.com: Fix a few CodingStyle issues] Tested-by: Kjell Claesson <kjell.claesson@epost.tidanet.se> Tested-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - main: Cleanup sourceJean-François Moine2011-03-221-6/+7
| | | | | | | | | - change copyright and erroneous comment - small code optimization - have constant the device template Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - ov519: Add exposure and autogain controls for ov2610/2610aeJean-François Moine2011-03-221-14/+106
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - jeilinj / stv06xx: Fix some warningsJean-François Moine2011-03-222-4/+0
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixb: Clenup sourceJean-François Moine2011-03-221-5/+5
| | | | | | | | - update copyright and module author - set the sensor table as constant Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixb: Update inactive flags to reflect autogain settingHans de Goede2011-03-221-2/+12
| | | | | | Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixb: Use the new control mechanismJean-François Moine2011-03-221-193/+93
| | | | | | Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca: New file autogain_functions.hJean-François Moine2011-03-221-0/+179
| | | | | | | | | This file contains functions for the auto gain. It must be used with the new control mechanism. Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - zc3xx: Cleanup sourceJean-François Moine2011-03-221-24/+24
| | | | | | | | | - change some comments and copyright - change an erroneous register name - change hdcs2020b to hdcs2020 Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - zc3xx: Remove double definitionJean-François Moine2011-03-221-2/+0
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca_cpia1: Add support for buttonHans de Goede2011-03-221-5/+26
| | | | | | | | Not only the qx3 microscope has a button, but some cameras too. Tested with the Trust sp@cecam 100 (and with a creative and ezcam without button). Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca_cpia1: Don't allow the framerate divisor to go above 2Hans de Goede2011-03-211-3/+3
| | | | | | | | Having a framerate divisor of 3 is not really necesarry and leads to various troubles (frames going missing, compression issues) when allowed. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca: Add new vicam subdriverHans de Goede2011-03-213-0/+393
| | | | | | | | | | | | | This is a complete rewrite of the old v4l1 vicam subdriver, featuring multiple resolutions, gain + exposure control and still has less code. Oh and it is a v4l2 driver rather then v4l1 ofcourse :) Many thanks to Devin Heitmueller <dheitmueller@kernellabs.com> for donating his 3com homeconnect to me, which made this rewrite possible. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca_sn9c20x: Add another MSI laptop to the sn9c20x upside down listHans de Goede2011-03-211-0/+7
| | | | | Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca_sn9c20x: Make buffers slightly larger for JPEG framesHans de Goede2011-03-211-4/+4
| | | | | | | | In good lighting conditions (lots of details visible) the current buffers are sometimes too small. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca_sn9c20x: Add LED_REVERSE flag for 0c45:62bbHans de Goede2011-03-211-1/+1
| | | | | | | This fixes the led not working on this camera Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca_sn9c20x: Add hflip and vflip controls for the ov7660 sensorHans de Goede2011-03-211-3/+13
| | | | | | | | | | | Tested with a camera with usb-id: 0c45:62bb Also enable dmi based flopped laptop detection for the 0c45:627b ov7660 model. Some of the MSI laptops with upside down camera have this one instead of the 0c45:624f. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca_sn9c20x: Fix colored borders with ov7660 sensorHans de Goede2011-03-211-2/+5
| | | | | | | Tested with a camera with usb-id: 0c45:62bb Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - ov519: Add the 800x600 resolution for sensors ov2610/2610aeJean-François Moine2011-03-211-0/+23
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - ov519: Add the sensor ov2610aeJean-François Moine2011-03-211-5/+62
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj: The pin S_PWR_DN is inverted for sensor mi0360Jean-François Moine2011-03-211-1/+1
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - ov534: Add saturation control for ov767xJean-François Moine2011-03-211-0/+37
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - ov534: Add the webcam 06f8:3002 and sensor ov767xJean-François Moine2011-03-211-60/+458
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - ov534: Use the new control mechanismJean-François Moine2011-03-211-342/+113
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj, zc3xx: Let some bandwidth for audio when USB 1.1Jean-François Moine2011-03-212-0/+8
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj: Set both pins for infrared of mt9v111 webcamsJean-François Moine2011-03-211-14/+5
| | | | | | | This avoids to define the webcam model. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj: Same init for all bridges but the sn9c102pJean-François Moine2011-03-211-7/+1
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj: Simplify GPIO setting when audio presentJean-François Moine2011-03-211-2/+3
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj: Adjust autogain for sensor mt9v111Jean-François Moine2011-03-211-6/+9
| | | | | | | The gain/expo adjustment was too long. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj: Fix start sequence of sensor mt9v111Jean-François Moine2011-03-211-19/+4
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj: Update the JPEG quality for best image transferJean-François Moine2011-03-211-23/+86
| | | | | | | | | During image capture, the filling rate of the isoc packets is computed. It is then used by a work queue to update the current JPEG quality. Tested-by: Franck Bourdonnec <fbourdonnec@chez.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj: Have the same JPEG quality for encoding and decodingJean-François Moine2011-03-211-15/+4
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj: Better scanning of isochronous packetsJean-François Moine2011-03-211-26/+93
| | | | | | | | | A marker 'ff ff 00 c4 c4 96' indicates an end of frame. It is 62 bytes long and may be splitted on 2 packets. It contains a flag 'USB full' which indicates that the frame is truncated. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj: Move the avg lum computation to a separate functionJean-François Moine2011-03-211-18/+26
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - zc3xx: Discard the partial framesJean-François Moine2011-01-311-2/+10
| | | | | | | | In some cases, some frames may not end with the JPEG end of frame. Being not complete, they are now discarded. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - zc3xx: Fix bad images with the sensor hv7131rJean-François Moine2011-01-311-2/+15
| | | | | | | | | | The problem was introduced by the commit 2af0b4c60cc0daf0. Some registers were no more initialized. Tested-by: <Giovanni Scafora giovanni@archlinux.org> Tested-by: <Sergey Manucharian sm@ingeniware.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - zc3xx: Bad delay when given by a tableJean-François Moine2011-01-311-1/+1
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj: Add LED (illuminator) control to the webcam 0c45:614aJean-François Moine2011-01-191-9/+17
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - sonixj: Infrared bug fix and enhancementJean-François Moine2011-01-191-42/+38
| | | | | | | | | | The infrared was set by sensor write instead of bridge GPIO. It is now settable by the standard control ILLUMINATOR_1. A module parameter permits to set the right GPIO bit according to the StarCam model. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] gspca - ov534: Propagate errors to higher levelJean-François Moine2011-01-191-5/+16
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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