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path: root/linux/drivers/media
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2009-06-21removed v4l2_queryctrl in favor of v4l2_ctrl_query_fillTobias Lorenz
Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
2009-06-21CleanupTobias Lorenz
- Remove user count log messages - Comments adopted to general style Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
2009-06-21Version 1.0.10Tobias Lorenz
Add support for interrupt mode for RDS endpoint, instead of polling. Improves RDS reception significantly Signed-off-by: Edouard Lafargue <edouard@lafargue.name> Acked-by: Tobias Lorenz <tobias.lorenz@gmx.net>
2009-06-18gspca_sonixj: Name saturation control saturation, not colorhans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> Name saturation control saturation, not color and make the default less saturated (the old default was overdoing it). Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-18gspca_sonixj + ov7630: invert vflip control instead of changing defaulthans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> gspca_sonixj + ov7630 had the default value for flip enabled, as otherwise the picture is upside down. It is better to instead invert the meaning of the control in the set function, and have the default be no vflip, as one would expect vflip enabled to be upside down. Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-18gspca_sonixj: Add light frequency controlhans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> gspca_sonixj: Add light frequency control Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-18gspca_sonixj: enable autogain control for the ov7620hans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> gspca_sonixj: enable autogain control for the ov7620, and not only make it enable autogain but also auto exposure (and do the same for the ov7648). Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-18gspca_sonixj: increase 640x480 frame-buffersizehans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> gspca_sonixj: increase 640x480 frame-buffersize, as I was getting buffer overflows during my testing of a "Premier" 0c45:613e cam Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-18Mark the v4l1 uvcvideo quickcam messenger driver as deprecatedhans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> Mark the v4l1 uvcvideo quickcam messenger driver as deprecated, the one cam it supports, is now also supported by the v4l2 gspca stv06xx driver. Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-18gspca_sonixj: enable support for 0c45:613e camerahans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> gspca_sonixj: enable support for 0c45:613e camera, and slightly tweak the ov7630 register init values for a much better picture. Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-18gspca_sonixj: Fix control index numberinghans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> The control index defines for the gspca_sonixj driver were numbered wrong, causing us to disable the wrong controls on various sensors Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-18gspca_ov519: constify ov518 inititial register value tableshans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> gspca_ov519: constify ov518 inititial register value tables Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-17ov511: mark as deprecatedhans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> Mark the v4l1 ov511 as deprecated as we now have ov511 support in the gspca ov519 driver. Note we should really also keep track of this in Documentation/feature-removal-schedule.txt, but that is not part of the v4l-dvb tree. Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-17ov511: remove ov518 usb id's from the driverhans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> ov511: remove ov518 usb id's from the driver, as they have not been working ever since the decompression code got removed from the kernel, and they are no supported by the gspca_ov519 module. Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-17gspca_stv06xx: Add support for st6422 bridge and sensorhans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> Add support for st6422 bridge and sensor to the stv06xx gspca sub driver, tested with: Logitech QuickCam Messenger 046d:08f0 ST6422 integrated Logitech QuickCam Mess. Plus 046d:08f6 ST6422 integrated Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-15gspca_ov519: Cleanup some sensor special caseshans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> gspca_ov519: Cleanup some sensor special cases Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-15gspca_ov519: Fix ov518+ with OV7620AE (Trust spacecam 320)hans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> gspca_ov519: Fix ov518+ with OV7620AE (Trust spacecam 320) Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-14gspca_ov519: add support for the ov511 bridgehans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> gspca_ov519: add support for the ov511 bridge Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-14gspca_ov519: Better default contrast for ov6630hans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> Hmm, another one with an extra if (life sucks) the default contrast really is no good for the ov6630, it isn't even high enough in full daylight, this gives the ov6630 a different initial value for a better out of the box experience. Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-14gspca_ov519: Fix 320x240 with ov7660 sensorhans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> As reported on the ov51x-jpeg list, and as I can confirm with my own cam the ov7670 in 320x240 has a number of broken columns of pixels at the left of the picture. This was not present in the old driver as it always used 640x480 and did software downscaling (took me a while to figure that one out). The fix adds a sensor specific if in so far sensor neutral code :( But this is the only way to fix this, this cannot be fixed by only changing sensor registers. Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-14gspca_ov519: Fix led inversion with some camshans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> My ov519 cam has it led inverted, the same has been reported on the ov51x-jpeg list for another creative cam. This patch fixes this without changing the behaviour for other cams. Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-14gspca_ov519: check ov518 packet numbershans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> Check ov518 packet numbers to detect dropped packets. Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-14gspca_ov519: Add 320x240 and 160x120 support for cif sensor camshans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> gspca_ov519: Add 320x240 and 160x120 support for cif sensor cams Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-14gspca_ov519: limit ov6630 qvif uv swap fix to ov66308AFhans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> The fix for the UV swapping in qcif mode with the ov6630, which I did to fix this issue on a ov518 cam with an ov66308AF, causes UV swapping in qcif with another cam of mine with the ov518 and an ov66308AE, so this patch changes the code to differentiate between the ov66308AF and other ov6630 versions, and restricts the UV swap fix to the ov66308AF. Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-14gspca-ov519: add extra controlshans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> This patch adds autobrightness (so that it can be turned off to make the already present brightness control work) and light frequency filtering controls. The lightfreq control needed 2 different entries in the ctrls array, as the number of options differs depending on the sensor. Always one of the 2 entires is disabled ofcourse. Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-13gspca: fix NULL pointer deref in query_ctrlhans@rhel5-devel.localdomain
From: Hans de Goede <hdegoede@redhat.com> gspca: fix NULL pointer deref in query_ctrl Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2009-06-17merge: http://linuxtv.org/hg/~tap/fixMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-17pxa-camera: fix typoTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> v4l2_bound_align_image should be v4l_bound_align_image. Change comment to match coding style. Should be merged with cb48209c1841 pxa-camera: Use v4l bounding/alignment function Priority: high Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2009-06-16cx88: Properly support Leadtek TV2000 XP GlobalMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Fix Leadtek TV2000 XP Global entries and add missing PCI ID's. Thanks to Terry Wu <terrywu2009@gmail.com> for pointing us for the proper settings. Priority: normal CC: Terry Wu <terrywu2009@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16v4l2: Fix flaw in alignment codeTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> It's possible that the height alignment would be increased beyond the maximum possible value when trying to satisfy size alignment. Please fold with b4d3ec8d363d v4l2: Create helper function for bounding and aligning images Priority: high Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2009-06-16dvb-net: backport upstream changes fb875333c8 and 0eade1f930Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: commit fb875333c80942455551f690f306a899ceeee5df Author: Stephen Hemminger <shemminger@vyatta.com> Date: Wed Jan 7 18:02:53 2009 -0800 dvb: update network device to current API Use internal network_device_stats that exist in network device and net_device_ops. Compile tested only. commit 0eade1f930fa3ba6461b34baf3ed8fa7c4abc40f Author: Wang Chen <wangchen@cn.fujitsu.com> Date: Wed Dec 3 21:13:13 2008 -0800 dvb: Kill directly reference of netdev->priv Simply replace netdev->priv with netdev_priv(). Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16backport commit c2e5307b902426247afa48d3f1ed4fa5409dcb49Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: Author: Valentin Longchamp <valentin.longchamp@epfl.ch> Date: Wed May 6 11:54:48 2009 +0200 mx31: changed CONSISTENT_DMA_SIZE to 8M for mx31 video Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16Backport language typo and whitespace differencesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16poll method lose race conditionMauro Carvalho Chehab
From: Figo.zhang <figo1802@gmail.com> bttv-driver.c,cx23885-video.c,cx88-video.c: poll method lose race condition for capture video. Signed-off-by: Figo.zhang <figo1802@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-12v4l2: Move bounding code outside I2C ifdef blockMauro Carvalho Chehab
From: Trent Piepho <xyzzy@speakeasy.org> On Fri, 12 Jun 2009, Randy Dunlap wrote: > From: Randy Dunlap <randy.dunlap@oracle.com> > > Move v4l_bound_align_image() outside of an #ifdef CONFIG_I2C block > so that it is always built. Fixes a build error: clamp_align() should be moved as well, since it's only used by v4l_bound_align_image(). I'm attaching an alternate version that fixes this. Labeled the endif too. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Priority: normal Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-12uvc: Fix for no return value check of uvc_ctrl_set() which calls ↵Mauro Carvalho Chehab
mutex_lock_interruptible() From: Robert Krakora <rob.krakora@messagenetsystems.com> Fix for no return value check of uvc_ctrl_set() which calls mutex_lock_interruptible(). Priority: normal Signed-off-by: Robert Krakora <rob.krakora@messagenetsystems.com> Acked-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-11lgs8gxx: update signal strength scaleMauro Carvalho Chehab
From: David Wong <davidtlwong@gmail.com> lgs8gxx: update signal strength scale Signed-off-by: David T.L. Wong <davidtlwong <at> gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-11lgs8gxx: lgs8913 fake signal strength option default onMauro Carvalho Chehab
From: David Wong <davidtlwong@gmail.com> lgs8gxx: lgs8913 fake signal strength option default on. Original calculation is too slow. Signed-off-by: David T.L. Wong <davidtlwong <at> gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-09af9015: fix stack corruption bugMauro Carvalho Chehab
From: Jan Nikitenko <jan.nikitenko@gmail.com> This patch fixes stack corruption bug present in af9015_eeprom_dump(): the buffer buf is one byte smaller than required - there is 4 chars for address prefix, 16*3 chars for dump of 16 eeprom bytes per line and 1 byte for zero ending the string required, i.e. 53 bytes, but only 52 are provided. The one byte missing in stack based buffer buf causes following oops on MIPS little endian platform, because i2c_adap pointer in af9015_af9013_frontend_attach() is corrupted by inlined function af9015_eeprom_dump(): CPU 0 Unable to handle kernel paging request at virtual address 00000000, epc == 803a4488, ra == c049a1c8 Oops[#1]: Cpu 0 $ 0 : 00000000 10003c00 00000000 803a4468 $ 4 : 8f17c600 8f067b30 00000002 00000038 $ 8 : 00000001 8faf3e98 11da000d 09010002 $12 : 00000000 00000000 00000000 0000000a $16 : 8f17c600 8f067b68 8faf3c00 8f067c04 $20 : 8f067b9c 00000100 8f067bf0 80104100 $24 : 00000000 2aba9fb0 $28 : 8f066000 8f067af0 802cbc48 c049a1c8 Hi : 00000000 Lo : 00000000 epc : 803a4488 i2c_transfer+0x20/0x104 Not tainted ra : c049a1c8 af9013_read_reg+0x78/0xc4 [af9013] Status: 10003c03 KERNEL EXL IE Cause : 00808008 BadVA : 00000000 PrId : 03030200 (Au1550) Modules linked in: af9013 dvb_usb_af9015(+) dvb_usb dvb_core firmware_class i2c_au1550 au1550_spi Process modprobe (pid: 2757, threadinfo=8f066000, task=8fade098, tls=2aad6470) Stack : c049f5e0 80163090 805ba880 00000100 8f067bf0 0000d733 8f067b68 8faf3c00 8f067c04 c049a1c8 80163bc0 8056a630 8f067b40 80163224 80569fc8 8f0033d7 00000038 80140003 8f067b2c 00010038 c0420001 8f067b28 c049f5e0 00000004 00000004 c049a524 c049d5a8 c049d5a8 00000000 803a6700 00000000 8f17c600 c042a7a4 8f17c600 c042a7a4 c049c924 00000000 00000000 00000002 613a6c00 ... Call Trace: [<803a4488>] i2c_transfer+0x20/0x104 [<c049a1c8>] af9013_read_reg+0x78/0xc4 [af9013] [<c049a524>] af9013_read_reg_bits+0x2c/0x70 [af9013] [<c049c924>] af9013_attach+0x98/0x65c [af9013] [<c04257bc>] af9015_af9013_frontend_attach+0x214/0x67c [dvb_usb_af9015] [<c03e2428>] dvb_usb_adapter_frontend_init+0x20/0x12c [dvb_usb] [<c03e1ad8>] dvb_usb_device_init+0x374/0x6b0 [dvb_usb] [<c0426120>] af9015_usb_probe+0x4fc/0xfcc [dvb_usb_af9015] [<80381024>] usb_probe_interface+0xbc/0x218 [<803227fc>] driver_probe_device+0x12c/0x30c [<80322a80>] __driver_attach+0xa4/0xac [<80321ed0>] bus_for_each_dev+0x60/0xd0 [<8032162c>] bus_add_driver+0x1e8/0x2a8 [<80322cdc>] driver_register+0x7c/0x17c [<80380d30>] usb_register_driver+0xa0/0x12c [<c042e030>] af9015_usb_module_init+0x30/0x6c [dvb_usb_af9015] [<8010d2a4>] __kprobes_text_end+0x3c/0x1f4 [<80167150>] sys_init_module+0xb8/0x1cc [<80102370>] stack_done+0x20/0x3c Code: afb10018 7000003f 00808021 <8c430000> 7000003f 1060002d 00c09021 8f830014 3c02efff Signed-off-by: Jan Nikitenko <jan.nikitenko@gmail.com> Acked-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-09se401: Fix coding styleMauro Carvalho Chehab
From: Alan Cox <alan@linux.intel.com> Having fixed the sprintfs I decided a quick clean wouldn't do any harm so it was actually easy to read in future. Priority: normal Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-09gspca - stv06xx: remove needless if check and gotoMauro Carvalho Chehab
From: Alexey Klimov <klimov.linux@gmail.com> Patch removes needless if check and goto. Signed-off-by: Alexey Klimov <klimov.linux@gmail.com> Reviewed-by: Erik Andrén <erik.andren@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-07saa7134: add support for AVerMedia M103 (f736)Mauro Carvalho Chehab
From: Barry Kitson <b.kitson@gmail.com> Add 1461:f736 to the list of identifiers corresponding to the SAA7134_BOARD_AVERMEDIA_M103 board. This patch adds support for a variant of the AVerMedia M103 MiniPCI DVB-T Hybrid card. Signed-off-by: Barry Kitson <b.kitson@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-06zr364xx.c: vfree does its own NULL checkMauro Carvalho Chehab
From: Figo.zhang <figo1802@gmail.com> vfree() does it's own NULL checking, no need for explicit check before calling it. Signed-off-by: Figo.zhang <figo1802@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-05ivtv: Fix PCI directionMauro Carvalho Chehab
From: Alan Cox <alan@linux.intel.com> The ivtv stream buffers may be for receive or for send but the attached sg handle is always destined cpu->device. We flush it correctly but the allocation is wrongly done with the same type as the buffers. See bug: http://bugzilla.kernel.org/show_bug.cgi?id=13385 (Note this doesn't close the bug - it fixes the ivtv part and in turn the logging next shows up some rather alarming DMA sg list warnings in libata) Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-04V4L/pwc - use usb_interface as parent, not usb_deviceMauro Carvalho Chehab
From: Lennart Poettering <mzxreary@0pointer.de> The current code creates a sysfs device path where the video4linux device is child of the usb device itself instead of the interface it belongs to. That is evil and confuses udev. This patch does basically the same thing as Kay's similar patch for the ov511 driver: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=ce96d0a44a4f8d1bb3dc12b5e98cb688c1bc730d Signed-off-by: Lennart Poettering <mzxreary@0pointer.de> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-04Add missing __devexit_p()Mauro Carvalho Chehab
From: Jean Delvare <khali@linux-fr.org> Add missing __devexit_p() to several drivers. Also add a few missing __init, __devinit and __exit markers. These errors could result in build failures depending on the kernel configuration. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-03buf-core.c: add pointer checkMauro Carvalho Chehab
From: Figo.zhang <figo1802@gmail.com> add poiter check for videobuf_queue_core_init(). any guys who write a v4l driver, pass a NULL pointer or a non-inintial pointer to the first parameter such as videobuf_queue_sg_init() , it would be crashed. Signed-off-by: Figo.zhang <figo1802@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-05-08saa7134-video.c: fix the block bugMauro Carvalho Chehab
From: figo.zhang <figo.zhang@kolorific.com> when re-open or re-start (video_streamon), the q->curr would not be NULL in saa7134_buffer_queue(), and all the qbuf will add to q->queue list,no one to do activate to start DMA,and then no interrupt would happened,so it will be block. In VIDEOBUF_NEEDS_INIT state, initialize the curr pointer to be NULL in the buffer_prepare(). Signed-off-by: Figo.zhang <figo.zhang@kolorific.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16merge: http://kernellabs.com/hg/~dheitmueller/au8522-qam64Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16dvb-usb/Kconfig: DVBWorld DVB-C USB Cable card needs tda1002x frontendMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Auto-selects tda1002x if !DVB_FE_CUSTOMISE Priority: normal CC: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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