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* V4L/DVB: gspca - sq930x: New sensor mt9v111Jean-François Moine2010-08-02
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - sq930x: Check the USB read errorsJean-François Moine2010-08-02
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - pac7302/11: Bad request value in USB writeJean-François Moine2010-08-02
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - pac7302: add Genius iSlim 310Márton Németh2010-08-02
| | | | | | | | | Add Genius iSlim 310 webcam to the supported list of the PAC7302 driver. For more information see http://linuxtv.org/wiki/index.php/PixArt_PAC7301/PAC7302 . Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - gl860: text alignmentOlivier Lorin2010-08-02
| | | | | | | | - Extra spaces to align some variable names and a defined value Signed-off-by: Olivier Lorin <o.lorin@laposte.net> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - gl860: fix for wrong 0V9655 resolution identifier nameOlivier Lorin2010-08-02
| | | | | | Signed-off-by: Olivier Lorin <o.lorin@laposte.net> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - gl860: use of real resolutions for MI2020 sensorOlivier Lorin2010-08-02
| | | | | | | | | - Change of rounded image resolutions to the real ones for MI2020 sensor in order to discard 2 random lines in the bottom of images Signed-off-by: Olivier Lorin <o.lorin@laposte.net> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - gl860: setting changes applied after an EOIOlivier Lorin2010-08-02
| | | | | | | | | | | - Setting changes applied after an end of image marker reception This is the way MI2020 sensor works. It seems to be logical to wait for a complete image before to change a setting. Signed-off-by: Olivier Lorin <o.lorin@laposte.net> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - gl860: USB control message delay unificationOlivier Lorin2010-08-02
| | | | | | | | | | | | - 1 ms "msleep" applied to each sensor after USB control data exchange This was done for two sensors because these exchanges were known to be too quick depending on laptop model. It is fairly logical to apply this delay to each sensor in order to prevent from having errors with untested hardwares. Signed-off-by: Olivier Lorin <o.lorin@laposte.net> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - gl860: new driver for MI2020 sensorOlivier Lorin2010-08-02
| | | | | | | | | - new MI2020 driver version made from a webcam gift - all previous flavors of this driver removed Signed-off-by: Olivier Lorin <o.lorin@laposte.net> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca: Remove/move useless inclusions of slab.hJean-François Moine2010-08-02
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: Fix case where fields were not at the correct start locationDevin Heitmueller2010-08-02
| | | | | | | | | | | | | This patch address an arithmetic error for the case where the only remaining content in the USB packet was the "225Axxxx" start of active video. In cases where that happened to be at the end of the frame, we would inject it into the videobuf (which is incorrect). This caused fields to be intermittently rendered off by two pixels. Thanks to Eugeniy Meshcheryakov for bringing this issue to my attention Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: Add closed captioning support for the HVR-950qDevin Heitmueller2010-08-02
| | | | | | | | | | | | Add NTSC closed captioning support for au0828 based products. Note that this also required reworking the locking to support streaming on both the video and VBI devices (the logic for which I copied from my changes made to the em28xx several months ago). This work was sponsored by GetWellNetwork Inc. Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: tda18271: fix error detection during initialization of first instanceMichael Krufky2010-08-02
| | | | | | | | | | | | | | | | | | | Fix error detection of failures during initialization of first instance: Dont pass a function into the tda_fail macro. Instead, save the function return value and pass that into the tda_fail macro. This prevents the function from being called twice in cases of failure, for example: [19026.074070] tuner 4-0060: chip found @ 0xc0 (device #0) [19026.087755] tda18271 4-0060: creating new instance [19026.089965] Unknown device detected @ 4-0060, device not supported. [19026.092233] Unknown device detected @ 4-0060, device not supported. [19026.092241] tda18271_attach: [4-0060|M] error -22 on line 1275 [19026.092327] tda18271 4-0060: destroying instance Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: ivtv: Increment driver version due to firmware loading changesAndy Walls2010-08-02
| | | | | Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: ivtv: Automatic firmware reloadIan Armstrong2010-08-02
| | | | | | | | | | | | | | | | | If the firmware has failed, this patch will automatically reload & restart the card. The previous card state will be restored on a successful restart. Firmware reload will only happen if neither the encoder or decoder is active. If the card is busy then behaviour is as before, returning -EIO on device access until the reload can occur. On cards that support video output, coloured bars will be displayed during the reload. Andy Walls (ivtv maintainer and patch committer) made minor tweaks to comments and the logged messages, but nothing substantial otherwise. Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk> Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: ivtv: Add firmare monitoring and debug mode to ignore firmware problemsIan Armstrong2010-08-02
| | | | | | | | | | | | | | | | | | | | | | >From Ian's e-mail: When a device is opened the firmware state will be checked. If it isn't responding then the open will fail with -EIO. Due to the nature of the hardware, a single failed check will block everything since we don't know exactly what has failed. A side effect of this is the blocking of debug access, so an additional debug level has been created which allows the block to be bypassed. Andy Walls' modifications: I modified Ian's patch to add a separate fw_debug module parameter to change the driver's behavior, as opposed to using the normal debug module parameter. The fw_debug module parameter is only available when CONFIG_VIDEO_ADV_DEBUG is set. I also made some minor whitespace adjustments and changed some warning messages to be a bit more specific. s/happy/glad/g Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk> Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: lgdt3305: enable FE_HAS_SIGNAL hack for the lgdt3304 in QAM modeMichael Krufky2010-08-02
| | | | | | | | The signal bit is unreliable on the DT3304 in QAM mode, so set FE_HAS_SIGNAL based on 'cr_lock' Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: lgdt3305: update copyright date and MODULE_VERSIONMichael Krufky2010-08-02
| | | | | Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: lgdt3305: Jarod Wilson gets the credit for LGDT3304 supportMichael Krufky2010-08-02
| | | | | Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: lgdt3305: FIXME: verify & document the LGDT3304 registersMichael Krufky2010-08-02
| | | | | Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: lgdt3305: consolidate init functionsMichael Krufky2010-08-02
| | | | | Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: lgdt3305: re-write lgdt3304 ifbw hack in lgdt3305_rfagc_loop with FIXMEMichael Krufky2010-08-02
| | | | | Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: lgdt3305: update lgdt3305.h header to match the header in lgdt3305.cMichael Krufky2010-08-02
| | | | | Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: lgdt3305: remove pointless function, lgdt3304_sleepMichael Krufky2010-08-02
| | | | | Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: dvb: add lgdt3304 support to lgdt3305 driverJarod Wilson2010-08-02
| | | | | | | | | | | | | | | | | | | | | | | | | | There's a currently-unused lgdt3304 demod driver, which leaves a lot to be desired as far as functionality. The 3304 is unsurprisingly quite similar to the 3305, and empirical testing yeilds far better results and more complete functionality by merging 3304 support into the 3305 driver. (For example, the current lgdt3304 driver lacks support for signal strength, snr, ucblocks, etc., which we get w/the lgdt3305). For the moment, not dropping the lgdt3304 driver, and its still up to a given device's config setup to choose which demod driver to use, but I'd suggest dropping the 3304 driver entirely. As a follow-up to this patch, I've got another patch that adds support for the KWorld PlusTV 340U (ATSC) em2870-based tuner stick, driving its lgdt3304 demod via this lgdt3305 driver, which is what I used to successfully test this patch with both VSB_8 and QAM_256 signals. A few pieces are still a touch crude, but I think its a solid start, as well as much cleaner and more feature-complete than the existing lgdt3304 driver. Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - spca1528: New subdriverJean-François Moine2010-08-02
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - main: Function gspca_dev_probe2 addedJean-François Moine2010-08-02
| | | | | | | | This function is used when the USB video interface is checked by the subdriver. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - sq930x: New subdriverJean-François Moine2010-08-02
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - t613: Change the gain mechanismJean-François Moine2010-08-02
| | | | | | | | | | | - variable / function rename - set the gains in one exchange - don't alter the register 80 which contains the AWB flag and other sensor specific values - the global gain is now the average of the R, G and B gains. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - t613: Simplify the scan of isoc packetsJean-François Moine2010-08-02
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - t613: Remove the RGB gains setting from sensor_pollingJean-François Moine2010-08-02
| | | | | | | | This patch also renames the last polling message from the closer one of the ms-windows driver. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - t613: Change the gamma tableJean-François Moine2010-08-02
| | | | | | | | The new table is sorted and extracted from a clear part of the MS-Windows driver. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - t613: Adjust light frequency values per sensorJean-François Moine2010-08-02
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - t613: Cleanup and clarify the sourceJean-François Moine2010-08-02
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - zc3xx: Add back the brightness controlJean-François Moine2010-08-02
| | | | | | | This patch also changes a bit the contrast control. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - zc3xx: Don't change the registers 7 and 8 for sensor pas202bJean-François Moine2010-08-02
| | | | | | | | These registers seem to act on the JPEG compression whose control is not implemented in the current driver. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - zc3xx: Change the max and default JPEG qualitiesJean-François Moine2010-08-02
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - stk014: Change the min and default values of the JPEG qualityJean-François Moine2010-08-02
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - JPEG subdrivers: Don't allocate the JPEG headerJean-François Moine2010-08-02
| | | | | | | | The JPEG header is now included in the subdriver structure instead of being allocated and freed at capture start and stop. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca_ov519: Don't report a saturation control for 7670 sensorsHans de Goede2010-08-02
| | | | | | | | setcolors(0 is a no-op for 7670 sensors, so we should not report a saturation control for 7670 sensors. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca_tv8532: rename brightness control to exposureHans de Goede2010-08-02
| | | | | | | | What we've called brightness so far actually is an exposure control, rename it and fixup the maximum and default values. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca_tv8532: add gain controlHans de Goede2010-08-02
| | | | | | | gspca_tv8532: add gain control Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca_tv8532: remove a whole bunch of unnecessary register writesHans de Goede2010-08-02
| | | | | | | | | | | | There is a problem with certain tv8532 cams, where sometimes there hsync/vsync locks one pixel of where it normally locks. While trying to fix this (which I failed to do). I noticed there are lots if duplicate register writes and unnecessary register reads in the tv8532 driver. This patch cleanes these ups (which has no negative effects, but unfortunately also does not help). Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca_ovfx2: drop first frames in stream if not syncedHans de Goede2010-08-02
| | | | | | | | | | | With the ovfx2 bridge sometimes the first few frames in a stream would be no good, as the bridge and sensor are not in complete hsync / vsync yet. This can easily be detected by checking the framesize. So if the framesize is short and it is one of the 1ste 3 frames after an sd_start, drop it. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: tm6000: Partially revert some copybuf logicMauro Carvalho Chehab2010-08-02
| | | | | | | | | | | Partially revert changeset 0208bef609242a2d50b95edc713a41566cae500b: As pointed by Stefan Ringel <stefan.ringel@arcor.de>, many packets become damaged by this change. That means that the "size" field of Video/VBI is not presenting 180 bytes, as it should be expected. Thanks-to: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: tm6000: Be sure that the new buffer is emptyMauro Carvalho Chehab2010-08-02
| | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: tm6000: Fix copybuf continue logicMauro Carvalho Chehab2010-08-02
| | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: tm6000: audio packet has always 180 bytesMauro Carvalho Chehab2010-08-02
| | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: tm6000: Improve set bitrate routines used by alsaMauro Carvalho Chehab2010-08-02
| | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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