summaryrefslogtreecommitdiff
path: root/linux/drivers/media/video
AgeCommit message (Collapse)Author
2008-08-28gspca: Resolve webcam conflicts between some drivers.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> -remove USB-id's from zc0301 for cams for which zc0301.c does not support the sensor -remove USB-id's from sn9c102 for cams where sn9c102 does not support the bridge sensor combination -no longer make inclusion of usb id's removed from zc0301 and sn9c102 conditional in gspca -fix conditional inclusion of USB-id's in gspca to also work when the conflicting drivers are build as a module -add a number of USB-id's to gspca from various windows .inf files: 0c45:608f from generic sonix sn9c103 inf file (+ ov7630 which we support) 041e:4022 from creative webcam nx pro, same as already supported 041e:401e 0ac8:0301 from generic zc0301 driver which supports many sensors 10fd:804d from typhoon webshot driver (also FlyCAM-USB 300 plus) Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-27gspca: Move some probe code to the new init function.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-27gspca: Have a clean kmalloc-ated buffer for USB exchanges.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> The USB buffer may be used for DMA and there may be a caching problem if the buffer is part of the device structure. Thanks to Alan Stern. Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-26gspca: Set the clock at the end of initialization in sonixj.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-26gspca: Stop pac7302 autogain oscillation.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-26gspca: Webcam Labtec 2200 (093a:2626) added in pac7311.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-26gspca: More controls for pac73xx and new webcam 093a:2624.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> -Add usb id for 093a:2624 (pac7302) -Report some controls to userspace with 7302 only, as they are 7302 only -Add gain and exposure controls -Add autogain -Fix 7302 imaged being mirrored by default Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-26gspca: Too much code removed in the suspend/resume changeset.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> - the stream must stop when the main application closes the device. Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-26gspca: H and V flips work for ov7670 only in ov519.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-26gspca: Change some subdriver functions for suspend/resume.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> - new function 'init' called on probe and resume - remove the functions 'open' and 'closed' - 'stopN' and 'stop0' are optional Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-25merge: v4l-dvbJean-Francois Moine
2008-08-24vivi: Fix some issues at vivi register routineMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> This patch fixes several small issues at vivi register routines: 1) minor and n_devs should be unsigned; 2) n_devs = 0 were not properly handled; 3) if n_devs specify a high number, the driver would just roll back and won't register any device. The proper behaviour is to keep all succeded devices registered; 4) both n_devs and minor were using 0 as permissions. Better to have them with 0444. With the current patch, if n_devs specify a very large value, it will register all possible devices. For example, on a machine without any other V4L drivers loaded, with this patch, we will have something like: vivi: V4L2 device registered as /dev/video0 vivi: V4L2 device registered as /dev/video1 vivi: V4L2 device registered as /dev/video2 ... vivi: V4L2 device registered as /dev/video31 video_register_device_index: get_index failed Video Technology Magazine Virtual Video Capture Board ver 0.5.0 successfully loaded. 5) The number of allocated devices on success is now kept at n_devs: $ cat /sys/module/vivi/parameters/n_devs 32 Priority: high Thanks to Henne <henne@nachtwindheim.de> for pointing that there were some issues at vivi. CC: Henne <henne@nachtwindheim.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-24gspca: Change initialization and gamma of zc3xx - pas106.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-24gspca: Initialize the ov519 at open time and source cleanup.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-24gspca: Reinitialize the device on resume.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-24gspca: LED and proble changes in sonixb.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> - turn the led of the cam off after plugging in the cam - move the probe code from open to config, so that if the probe fails we never register Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-24gspca: Set disabled ctrls and fix a register pb with ovxxxx in sonixb.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> - set some controls as disabled instead of copying the device descr. - in the ov6650 / 7650 exposure code clamp reg 11 before (instead of after) using it to calculate reg 10. - disable brightness (instead of ignoring it) for the TAS5110. Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-24gspca: Fix problems with disabled controls.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-23gspca: Set DISABLED the disabled controls at query control time.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-23gspca: Adjust SOF detection for pac73xx.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-23gspca: Do pac73xx webcams work.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> - documentation for some registers - some preparations for adding autogain_n_exposure functionality - various pac7311 fixes - disable brightness and colors controls for 7311 - fix contrast control for 7311 - add hflip and vflip controls for 7311 - minimal jpeg header - proper SOF detection Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-23merge: from v4l-dvbJean-Francois Moine
2008-08-22v4l-dvb: fix compile warnings.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-22v4l2: fix a bunch of compile warnings.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-22mt9m111: fix compile error and warning when compiling for kernel 2.6.25.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-22V4L: check inval in video_register_device_index()Mauro Carvalho Chehab
From: Henrik Kretzschmar <henne@nachtwindheim.de> Better check the video_device pointer before using it. Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-24Fix error code, when camera is not turned on by sonypiMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-22V4L: fix return value of meye probe callbackMauro Carvalho Chehab
From: Henrik Kretzschmar <henne@nachtwindheim.de> The return vaule of the probe function should return -ENOMEM instead of -EBUSY if video_device_alloc() fails. Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-22gspca: Compile error when CONFIG_PM not defined.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-22gspca: Revert the previous patch (sensor upside down).Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-22gspca: V4L2_CAP_SENSOR_UPSIDE_DOWN added as a cap for some webcams.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> This patch adds a V4L2_CAP_SENSOR_UPSIDE_DOWN flag to the capabilities flags, and sets this flag for the Philips SPC200NC cam (which has its sensor installed upside down). The same flag is also needed and added for the Philips SPC300NC. Together with a patch to libv4l which adds flipping the image in software this fixes the upside down display with the SPC200NC cam. Signed-of-by: Hans de Goede <j.w.r.degoede@hhs.nl> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-21gspca: Have VIDIOC_QUERYCTRL more compliant to the spec.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> - return -EINVAL when control not supported. - start the private controls at V4L2_CID_PRIVATE_BASE. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-21gspca: suspend/resume added.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-21gspca: Frame buffer too small for small resolutions (sonixj and t613).Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-21gspca: Bad start of sn9c110 and sensor ov7630.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-19gspca: Bad start of sn9c110 and sensor om6802.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-19gspca: Bad color control again in sonixj.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-19gspca: Bad start of sonixj webcams since changeset a8779025e7e8.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-18pvrusb2: use proper byteorder interfaceMauro Carvalho Chehab
From: Harvey Harrison <harvey.harrison@gmail.com> ___swab32 is an internal detail of the implementation. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-By: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-22merge: http://linuxtv.org/hg/~ajacquet/v4l-dvb/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-20Use DIV_ROUND_UPMauro Carvalho Chehab
From: Julia Lawall <julia@diku.dk> The kernel.h macro DIV_ROUND_UP performs the computation (((n) + (d) - 1) / (d)) but is perhaps more readable. An extract of the semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @haskernel@ @@ @depends on haskernel@ expression n,d; @@ ( - (n + d - 1) / d + DIV_ROUND_UP(n,d) | - (n + (d - 1)) / d + DIV_ROUND_UP(n,d) ) @depends on haskernel@ expression n,d; @@ - DIV_ROUND_UP((n),d) + DIV_ROUND_UP(n,d) @depends on haskernel@ expression n,d; @@ - DIV_ROUND_UP(n,(d)) + DIV_ROUND_UP(n,d) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-201-make-pms-not-autoprobe-when-builtin updateMauro Carvalho Chehab
From: Rene Herman <rene.herman@keyaccess.nl> On 10-08-08 23:37, Alan Cox wrote: > > Would probably make the printk "pms: not enabled, use pms.enable=1 to > probe" > > So you know > a) What is wittering about not being probed > b) How to undo it. > > But thats trivia really. Signed-off-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-20V4L1: make PMS not autoprobe when builtin.Mauro Carvalho Chehab
From: Rene Herman <rene.herman@keyaccess.nl> The old Mediavision Pro Movie Studio legacy ISA V4L1 driver was found to hang the boot during Ingo Molnar's testing of randconfig kernels. Have it require a "pms.enable=1" kernel parameter to enable the driver when builtin which avoids such problems. This is a deprecated and, very likely, unused driver. Nothing changes modular behaviour moreover. Signed-off-by: Rene Herman <rene.herman@gmail.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-20link tuner before saa7134Mauro Carvalho Chehab
From: Simon Arlott <simon@fire.lp0.eu> If saa7134_init is run before v4l2_i2c_drv_init (tuner), then saa7134_board_init2 will try to set the tuner type for devices that don't exist yet. This moves tuner to before all of the device-specific drivers so that it's loaded early enough on boot. Signed-off-by: Simon Arlott <simon@fire.lp0.eu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-22merge: http://linuxtv.org/hg/~jfrancois/gspca/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-22merge: http://linuxtv.org/hg/~awalls/v4l-dvb-criticalMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-22merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-22merge: http://linuxtv.org/hg/~gliakhovetski/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-18merge: v4l-dvbAntoine Jacquet
From: Antoine Jacquet <royale@zerezo.com> Priority: normal Signed-off-by: Antoine Jacquet <royale@zerezo.com>
2008-08-18zr364xx: handle video exclusive open internalyAntoine Jacquet
From: Antoine Jacquet <royale@zerezo.com> Count the users and do not use video_exclusive_open() anymore. Priority: normal Signed-off-by: Antoine Jacquet <royale@zerezo.com>
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-22 17:44:24 +0000