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* [media] v4l: removal of old, obsolete ioctlsHans Verkuil2011-03-214-59/+0
| | | | | | | | | | | | | | | | | Some ioctl's were defined wrong on 2.6.2 and 2.6.6, using the wrong type of R/W arguments. They were fixed, but the old ioctl names are still there, maintained to avoid breaking binary compatibility: There's no sense on preserving those forever, as it is very doubtful that someone would try to use a such old binary with a modern kernel. Removing them will allow us to remove some magic done at the V4L ioctl handler. Note that any application compiled with a videodev2.h from 2.6.7 or later will be using the correct ioctls. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] dabusb: remove obsolete driverHans Verkuil2011-03-217-1023/+0
| | | | | | | | | | | | | | | The dabusb driver was conceived as an experimental driver for a test device. The driver never supported any shipped product, and, while there were some updates for it in 2003, for an ancient product, those changes were never submitted upstream. Also, there's no DocBook for its API, nor any upstream discussion. So it was decided to remove it in 2.6.39. Future support for a DAB API should be discussed on the linux-media list first. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] se401: remove last V4L1 driverHans Verkuil2011-03-218-2068/+0
| | | | | | | | | | | | This driver is for obsolete hardware that the old maintainer didn't care (or not have the hardware anymore), and that no other developer could find any hardware to buy. The V4L1 API is no longer supported, and since nobody stepped in to convert them to V4L2 the decision was made to remove them. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] staging-usbvideo: removeHans de Goede2011-03-219-3920/+0
| | | | | | | | | | With the new gspca v4l2 vicam driver, there is no more reason to keep the old v4l1 usbvideo vicam driver around, and since that is the last usbvideo framework using driver, the old usbvideo framework itself can go too. 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] tm6000: relabeling any registersStefan Ringel2011-03-211-25/+39
| | | | | | | relabeling any registers Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> 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] v4l2-ctrls: Fix control enumeration for multiple subdevs with ctrlHans Verkuil2011-03-211-0/+2
| | | | | | | | | | | | | v4l2-ctl and qv4l2 enumerate controls using V4L2_CTRL_FLAG_NEXT_CTRL, falling back to the old method if the flag isn't supported. The v4l2_subdev_queryctrl function will currently handle that flag, but for the controls of the subdev only. This isn't right, it should refuse this flag, otherwise v4l2-ctl will only see the controls of the first subdev. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] em28xx: properly handle subdev controlsMauro Carvalho Chehab2011-03-211-3/+28
| | | | | | | | Subdev controls return codes are evil, as they return -EINVAL to mean both unsupported and invalid arguments. Due to that, we need to use a trick to identify what controls are supported by a subdev. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] em28xx: Fix return value for s_ctrlMauro Carvalho Chehab2011-03-211-1/+1
| | | | | | | On some cases, driver returns 1. This should be OK, but qv4l2 is too strict about return values. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tvp5150: device detection should be done only onceMauro Carvalho Chehab2011-03-211-21/+21
| | | | | | | | | | | | Having the device detection happening at reset is bad, as every time, it will produce a message like: tvp5150 2-005c: tvp5150am1 detected. This only polutes the log and for an accidental kernel hacker, it looks like a real problem. So, move those printk's to happen during device probe. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner: Remove remaining usages of T_DIGITAL_TVMauro Carvalho Chehab2011-03-212-6/+4
| | | | | | | A few places used T_DIGITAL_TV internally. Remove the usage of this obsolete mode mask. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: Don't touch at standby during tuner_lookupMauro Carvalho Chehab2011-03-211-1/+0
| | | | | | | | It makes no sense that tuner_lookup would touch at the standby state. Remove it. Thanks-to: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: Rearrange some functions to better documentMauro Carvalho Chehab2011-03-211-78/+90
| | | | | | | | | | Group a few functions together and add/fix comments for each block of the driver. This is just a cleanup patch meant to improve driver readability. No functional changes in this patch. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: Improve function documentationMauro Carvalho Chehab2011-03-211-23/+116
| | | | | | | | | This driver is complex, and used by everyone. Better to have it properly documented. No functional changes are done in this patch. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: remove usage of DIGITAL_TVMauro Carvalho Chehab2011-03-215-20/+11
| | | | | | | | tuner-core has no business to do with digital TV. So, don't use T_DIGITAL_TV on it, as it has no code to distinguish between them, and nobody fills T_DIGITAL_TV right. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] Remove the remaining usages for T_STANDBYMauro Carvalho Chehab2011-03-212-8/+34
| | | | | | | | | tda9887 used to use the T_STANDBY type internally, while tea5761 used it to put the device to sleep. Fix the code for it to work properly with the tuner core changes and remove this flag from tuner.h. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: Fix a few comments on itMauro Carvalho Chehab2011-03-211-8/+15
| | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: dead code removalMauro Carvalho Chehab2011-03-211-37/+10
| | | | | | | | | | | | | Remove the now obsolete set_freq. Also merge set_addr and set_type_addr. In the past, it used to have two different setup calls, one to set just the tuner type to any tuner found, and another to set the type only if the address matches. Those two internal calls were grouped together, but the functions weren't merged, making the code uglier. No functional changes are done in this patch. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: Don't use a static var for xc5000_cfgMauro Carvalho Chehab2011-03-211-4/+6
| | | | | | | | A static var is evil, especially if a device has two boards with xc5000. Instead, just like the other drivers, use stack to store its config during setup. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: CodingStyle cleanupsMauro Carvalho Chehab2011-03-211-45/+47
| | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: do the right thing for suspend/resumeMauro Carvalho Chehab2011-03-211-5/+9
| | | | | | | Power down tuners at suspend. At resume, if the tuner is in standby, calls set_mode, that will turn it on and set the latest frequencies. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: Better implement standby modeMauro Carvalho Chehab2011-03-211-94/+95
| | | | | | | | | | | | | | | | | In the past, T_STANDBY were used on devices with a separate radio tuner to mark a tuner that were disabled. With the time, it got newer meanings. Also, due to a bug at the logic, the driver might incorrectly return T_STANDBY to userspace. So, instead of keeping the abuse, just use a boolean for storing such information. We can't remove T_STANDBY yet, as this is used on two other drivers. A latter patch will address its usage outside tuner-core. Thanks-to: Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: Some cleanups at check_mode/set_modeMauro Carvalho Chehab2011-03-211-30/+42
| | | | | | | | Properly document those functions and do some cleanups around that. There's just one behavior change on this patchset: it will now restore TV frequency when changing from radio to TV mode. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: Reorganize the functions internallyMauro Carvalho Chehab2011-03-211-431/+462
| | | | | | | | | | | | This is a big patch with no functional changes. It just rearranges everything inside the driver, and prepares to break TV and Radio into two separate fops groups. Currently, it has an heuristics logic to determine if the call came from radio or video. However, the caller driver knows for sure, so tuner-core shouldn't try to guess it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: move some messages to the proper placeMauro Carvalho Chehab2011-03-211-6/+6
| | | | | | | Move the frequency set debug printk's to the code that actually are changing it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: remove the legacy is_stereo() callMauro Carvalho Chehab2011-03-212-11/+0
| | | | | | Nobody is using this legacy call. Just remove it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tuner-core: Remove V4L1/V4L2 API switchMauro Carvalho Chehab2011-03-211-21/+0
| | | | | | V4L1 was removed. So, the code there is just dead code. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] cx88: Don't allow opening a device while it is not readyMauro Carvalho Chehab2011-03-211-10/+12
| | | | | | | | After registering the cdev, it would be possible do have an open on it. In a matter of fact, some versions of udev do this. So, move registration to the end and protect it with a mutex. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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