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2008-12-18mt9m111: Add automatic white balance controlGuennadi Liakhovetski
From: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m111.c | 28 +++++++++++++++++++++++++++- 1 files changed, 27 insertions(+), 1 deletions(-)
2008-12-23soc-camera: Add signal inversion flags to be used by camera driversGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> As reported by Antonio Ospite <ospite@studenti.unina.it> two platforms with a mt9m111 camera require opposite pixel clock polarity, which means one of them inverts it. This patch adds support for inversion flags and switches all available camera drivers to using them. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 15 +++++++-------- drivers/media/video/mt9m111.c | 6 +++++- drivers/media/video/mt9v022.c | 3 +++ drivers/media/video/ov772x.c | 10 +++++----- drivers/media/video/soc_camera.c | 34 ++++++++++++++++++++++++++++++++++ include/media/soc_camera.h | 11 +++++++++++ 6 files changed, 65 insertions(+), 14 deletions(-)
2008-12-18V4L/DVB: pxa-camera: use memory mapped IO access for camera (QCI) registersGuennadi Liakhovetski
From: Eric Miao <eric.miao@marvell.com> Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
2008-12-18[ARM] pxa: move camera (QCI) registers definition out of pxa-regs.hGuennadi Liakhovetski
From: Eric Miao <eric.miao@marvell.com> Signed-off-by: Eric Miao <eric.miao@marvell.com> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> kernel-sync:
2008-12-18Add ov7725 support to ov772x driverGuennadi Liakhovetski
From: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/ov772x.c | 22 ++++++++++++++++++++++ include/media/v4l2-chip-ident.h | 1 + 2 files changed, 23 insertions(+), 0 deletions(-)
2008-12-18Change device ID selection method on ov772x driverGuennadi Liakhovetski
From: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
2008-12-17Remove ov772x_default_regs from ov772x driverGuennadi Liakhovetski
From: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/ov772x.c | 21 +++------------------ 1 files changed, 3 insertions(+), 18 deletions(-)
2008-12-17mt9m001 mt9v022: fix bus-width switch GPIO availability testGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Testing for non-NULL platform-data is not enough, we have to check if the GPIO in the platform data is valid or not. Also see my earlier patch: [ARM] pxa/pcm990: use negative number for an invalid GPIO in camera data Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 5 +++-- drivers/media/video/mt9v022.c | 5 +++-- 2 files changed, 6 insertions(+), 4 deletions(-)
2008-12-17mt9m111: add all yuv format combinations.Guennadi Liakhovetski
From: Robert Jarzmik <robert.jarzmik@free.fr> The Micron mt9m111 offers 4 byte orders for YCbCr output. This patchs adds all possible outputs capabilities to the mt9m111 driver. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m111.c | 24 +++++++++++++++++++++++- 1 files changed, 23 insertions(+), 1 deletions(-)
2008-12-17mt9m111: mt9m111_get_global_gain() - unsigned >= 0 is always trueGuennadi Liakhovetski
From: roel kluin <roel.kluin@gmail.com> unsigned >= 0 is always true and fix formula Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m111.c | 13 +++++-------- 1 files changed, 5 insertions(+), 8 deletions(-)
2008-12-22em28xx: Add suport for debugging AC97 anciliary chipsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> The em28xx driver can be coupled to an anciliary AC97 chip. This patch allows read/write AC97 registers directly. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22tuner-core: remove a no longer needed hackMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-fixesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22merge: http://linuxtv.org/hg/~awalls/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-compat32Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22em28xx: de-obfuscate vidioc_g_ctrl logicMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> vidioc_g_ctrl() were using an uneeded confusing logic. Instead, use the direct approach. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22em28xx: Fix bad locks on error conditionMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-21v4l2-compat32: add two additional #ifdef __OLD_VIDIOC_ linesHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-21v4l2-compat32: fix 32-64 compatibility moduleHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Added all missing v4l1/2 ioctls and fix several broken conversions. Partially based on work done by Cody Pisto <cpisto@gmail.com>. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Tested-by: Brandon Jenkins <bcjenkins@tvwhere.com>
2008-12-20cx18: Use a consistent crystal value for computing all PLL parametersAndy Walls
From: Andy Walls <awalls@radix.net> Use a consistent crystal value of 28.636360 MHz for computing all PLL parameters so clocks don't have relative error due to assumed crystal value mismatches. Also aimed to have all PLLs run their VOCs at close to 400 MHz to minimze the error of these PLLs as frequency synthesizers. Also set the VDCLK and AIMCLK PLLs to sane values before the APU and CPU firmware are loaded. Also fixed I2S Master clock dividers. Many thanks to Mike Bradley and Jeff Campbell for reporting this problem and suggesting the solution, researching and experimenting, and performing extensive testing to support their suggested solution. Reported-by: Jeff Campbell <jac1dlists@gmail.com> Reported-by: Mike Bradley <mike.bradley@incanetworks.com> Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-12-20cx18: Disable locking of Video and Audio PLL for analog capturesAndy Walls
From: Andy Walls <awalls@radix.net> Disable AV_LOCK, locking of audio PLL to video PLL in the cx18-av-core for analog captures. It seems to have adverse effects on captures from SVideo and CVBS sources with current clock & crystal settings in the driver. Many thanks to Jeff Campbell and Mike Bradley for reporting this problem, and suggesting the solution and performing extensive testing to support their suggestion. Reported-by: Jeff Campbell <jac1dlists@gmail.com> Reported-by: Mike Bradley <mike.bradley@incanetworks.com> Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-12-19tuner: fix tuner_ioctl build errorMauro Carvalho Chehab
From: Randy Dunlap <randy.dunlap@oracle.com> Fix drivers/media/video/tuner-core.c so that it will build when CONFIG_VIDEO_ALLOW_V4L1=n: drivers/media/video/tuner-core.c:1111: error: 'tuner_ioctl' undeclared here (not in a function) Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-20em28xx: use a more standard way to specify video formatsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> This patch uses the same code for enumberating video formats that are present on cx88, bttv and saa7134 drivers. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-20em28xx: Fix a bug that were putting xc2028/3028 tuner to sleepMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> The changeset 78aa52a159cf introduced a bug on em28xx: buffer setup should be awaking xc3028. Instead, since we didn't specify the tuner mode, the device were going to sleep, due to the lack of tuner mode when asking tuner to handle VIDIOC_S_FREQUENCY: xc2028 0-0061: Device is Xceive 3028 version 1.0, firmware version 2.7 xc2028 0-0061: divisor= 00 00 14 d0 (freq=83.250) xc2028 0-0061: Putting xc2028/3028 into poweroff mode. xc2028 0-0061: Printing sleep stack trace: Pid: 10936, comm: mplayer Tainted: P M 2.6.27.8 #1 Call Trace: [<ffffffffa0b759ea>] xc2028_sleep+0x89/0x1ab [tuner_xc2028] [<ffffffffa0b48fb9>] tuner_s_frequency+0xf5/0x165 [tuner] Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-20tuner-core: add debug msg's when asking tuner to sleepMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-19v4l2-dev: check for parent device in get_index.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> get_index requires a valid parent device in order to discover which indices are in use. Some drivers (e.g. pvrusb2) do not set the parent device. In that case just return 0. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-19bt832: remove this driverHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The bt832 i2c driver was never used or even compiled and is no longer maintained. It is now removed completely. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-19tuner: fix tuner_ioctl compile error if V4L1 ioctls are disabled.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-18merge: http://www.linuxtv.org/hg/~dheitmueller/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-18cx88: advise/acquire clean-up for HVR-1300/3000/4000Mauro Carvalho Chehab
From: Darron Broad <darron@kewl.org> This cleans-up the advise/acquire methods. This has been tested on the hvr-1300/4000 and assumed to be correct on the hvr-3000. This update also fixes analogue tuning on the hvr-1300 when in blackbird mode. Priority: normal Signed-off-by: Darron Broad <darron@kewl.org> CC: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-16em28xx: don't assume every eb1a:2820 reference design is a Prolink PlayTV USB2Devin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> Don't operate under the assumption that every device that uses the em2820 default USB ID is a Prolink PlayTV USB. We have an eeprom hash, so use that, since otherwise we cannot support other devices with the 2820 default USB ID (such as the ADS Tech Instant TV USB USBAV-704) Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org>
2008-12-16em28xx: add chip id for em2874Devin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> Add the em2870 to the list of known em28xx chip ids. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org>
2008-12-16em28xx: fix NULL pointer dereference in call to VIDIOC_INT_RESET commandDevin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> Fix a NULL pointer dereference that would occur if the video decoder tied to the em28xx supports the VIDIOC_INT_RESET call (for example: the cx25840 driver) Priority: high Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org>
2008-12-16em28xx: fix/improve em28xx locking schemaMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Changes/fixes on em28xx dev->lock: - em28xx_init_dev() were unlocking without a previous lock; - some read ioctls need to lock after the removal of KBL, since a write may be happening at the same time an ioctl is reading; - keep the device locked during all device initialization; - lock/unlock while reading/writing registers. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-16em28xx: vidioc_try_fmt_vid_cap() doesn't need any lockMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> vidioc_try_fmt_vid_cap() just checks if a given resolution is supported. It doesn't touch on struct em28xx device descriptor. so, there's no need to lock. While there, use unlikely() for those values that aren't likely to occur. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-16em28xx: move res_get locks to the caller routinesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-16em28xx: move dev->lock from res_free to the caller routinesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-16Revert changeset 9886Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Changeset 9886 were applied by mistake, reverting changeset 9885, that got a wrong comment. Let's revert it. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-16merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-16v4l2-compat: test for unlocked_ioctl as well.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The v4l_compat_ioctl32() function only tested for the presence of the ioctl op, not for unlocked_ioctl. So it would always return an error when used with drivers that use unlocked_ioctl instead of ioctl. Priority: high Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-16uvcvideo: V4L2 zoom controls supportLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> Add support for absolute and continuous zoom controls (mapped to absolute and relative UVC zoom controls). Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2008-12-16uvcvideo: V4L2 privacy control supportLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2008-12-15v4l2-compat32: add missing newline after kernel messageHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-15v4l: fix compile warning.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Fix (bogus) compile warning about uninitialized variable. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-15merge: http://linuxtv.org/hg/~pinchartl/uvcvideo/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-15merge: 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>
2008-12-14cx18: Refine the firmware load and firmware startup processAndy Walls
From: Andy Walls <awalls@radix.net> Refine the firmware load and firmware startup process. Significant changes are to ensure the SCB and IPC area are correct before starting up the firmware, and letting the CPU firmware start up the APU firmware for us. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-12-14v4l2: Add missing control namesLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> Update v4l2_ctrl_get_name() and v4l2_ctrl_get_menu() with missing control names and menu values. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2008-12-14changeset: 9885:77f72ebfa794Mauro Carvalho Chehab
tag: tip user: Mauro Carvalho Chehab <mchehab@redhat.com> date: Sun Dec 14 09:16:55 2008 -0200 files: linux/drivers/media/dvb/b2c2/Kconfig linux/drivers/media/dvb/bt8xx/Kconfig linux/drivers/media/dvb/dvb-usb/Kconfig linux/drivers/media/dvb/ttpci/Kconfig linux/drivers/media/video/cx18/Kconfig linux/drivers/media/video/cx23885/Kconfig linux/drivers/media/video/cx88/Kconfig linux/drivers/media/video/pvrusb2/Kconfig linux/drivers/media/video/saa7134/Kconfig description: media Kconfigs: fix bugzilla #12204 From: Mauro Carvalho Chehab <mchehab@redhat.com> When the tuner modules were moved to common/tuners, a separate customize option were added for tuners. However, the automatic selection of the tuners were still using the older option. This causes that the automatic selection to fail, if DVB_FE_CUSTOMISE is selected. Also, since those tuners are now under MEDIA_TUNER_CUSTOMIZE menu, if you unset MEDIA_TUNER_CUSTOMIZE, you can't manually select the tuners. This patch fixes this error by replacing DVB_FE_CUSTOMISE by MEDIA_TUNER_CUSTOMIZE on all places were a tuner is selected. The patch were generated by this small script: for i in `find drivers/media -name Kconfig`; do cat $i|perl -ne 's/(MEDIA_TUNER.*)DVB_FE_CUSTOMISE/\1MEDIA_TUNER_CUSTOMIZE/; print $_' >a mv a $i done A manual reordering were done to have the media selects just after the dvb ones. Priority: high Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-14gspca - ov534: Fix a warning when compilation without GSPCA_DEBUG.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
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