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* [media] get rid of Documentation/video4linux/lifeview.txtMauro Carvalho Chehab2016-07-181-42/+0
| | | | | | | | Move the contents of this file to bttv.rst and saa7134.rst. With that, we can finally remove Documentation/video4linux. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] cx88.rst: add contents of hauppauge-wintv-cx88-ir.txtMauro Carvalho Chehab2016-07-182-108/+0
| | | | | | | Import the contents of hauppauge-wintv-cx88-ir.txt, after converted to ReST into cx88.rst file. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] cx88.rst: add contents from not-in-cx2388x-datasheet.txtMauro Carvalho Chehab2016-07-181-41/+0
| | | | | | | There are some information about missing/wrong documentation at cx231xx datasheet. Add it to the cx88 chapter. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] cx2341x.rst: add contents of README.vbiMauro Carvalho Chehab2016-07-181-45/+0
| | | | | | | | | | Finally, adds the content of README.vbi at cx2341x.rst after its conversion to ReST format. Now, add information about this chipset and its driver is inside a single chapter at the media/v4l-drivers book. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] cx2341x: add contents of README.hm12Mauro Carvalho Chehab2016-07-181-120/+0
| | | | | | | | The README.hm12 file describes the proprietary format used by this driver for raw format, called HM12. Add its description at the document, after converted to ReST. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] cx2341x.rst: add contents of fw-osd-api.txtMauro Carvalho Chehab2016-07-182-399/+0
| | | | | | Convert it to ReST format and add to cx2341x.rst file. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] cx2341x.rst: add contents of fw-memory.txtMauro Carvalho Chehab2016-07-181-139/+0
| | | | | | | Convert the content to ReST and add it at the cx231xx.rst file. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] cx2341x.rst: add contents of fw-dma.txtMauro Carvalho Chehab2016-07-181-96/+0
| | | | | | | Add the contents of fw-dma.txt, converted to ReST, and drop the old file. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] cx2341x.rst: add the contents of fw-calling.txtMauro Carvalho Chehab2016-07-181-69/+0
| | | | | | Convert it to ReST and add its contents at this file. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] cx2341x.rst: Add the contents of fw-encoder-api.txtMauro Carvalho Chehab2016-07-181-709/+0
| | | | | | Convert its contents to ReST and add to cx2341x.rst. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] cx2341x.rst: add fw-decoder-registers.txt contentMauro Carvalho Chehab2016-07-181-817/+0
| | | | | | | Convert the contents of fw-decoder-registers.txt to ReST and add it to cx2341x.rst file. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] doc-rst: start adding documentation for cx2341xMauro Carvalho Chehab2016-07-181-297/+0
| | | | | | | move the contents of fw-decoder-api.txt to cx2341x and convert it to ReST file, adding it to media/v4l-drivers Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] doc-rst: move bttv documentation to bttv.rst fileMauro Carvalho Chehab2016-07-1816-1878/+0
| | | | | | | | | | | | | | | | | | | | | There were several files under Documentation/video4linux/bttv. Instead of simply copying them to the rst folder, I opted to merge into a single document and adjust the headers to adjust the section levels and fix the cards tables. There are two exceptions on the merge: - The Tuners were renamed as a separate document, as they describe a separate driver; - I removed the PROBLEMS section. It describes problems with the very first generation of 3D boards (Mistique/S3). It sounds very unlikely that someone would still need to install a bttv board on such hardware. Also, it is not very well written, IMHO. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] doc-rst: Move v4l docs to media/v4l-driversMauro Carvalho Chehab2016-07-1827-5109/+0
| | | | | | | Move V4L documentation files to media/v4l-drivers. Those aren't core stuff, so they don't fit at the kAPI document. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] doc-rst: move videobuf documentation to media/kapiMauro Carvalho Chehab2016-07-171-355/+0
| | | | | | | This document describes a kapi framework. Move it to the right place. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] doc-rst: move framework docs to kAPI documentationMauro Carvalho Chehab2016-07-172-1911/+0
| | | | | | | Those documentation are part of the kAPI one. Move to the right place. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] doc-rst: Remove deprecated API.html documentMauro Carvalho Chehab2016-07-171-27/+0
| | | | | | This document points to some old stuff. Just remove it. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] doc-rst: move cardlists to media/v4l-driversMauro Carvalho Chehab2016-07-1711-829/+0
| | | | | | | Convert the cardlists to ReST format and move them to Documentation/media/v4l-drivers/ Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] extract_xc3028.pl: move it to scripts/dirMauro Carvalho Chehab2016-07-171-1717/+0
| | | | | | This doesn't belong at documentation. Move it to scripts. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] vivid: add CEC emulationHans Verkuil2016-06-281-5/+31
| | | | | | | | | | | The vivid driver has been extended to provide CEC adapters for the HDMI input and HDMI outputs in order to test CEC applications. This CEC emulation is faithful to the CEC timings (i.e., it all at a snail's pace). Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* Merge tag 'docs-for-linus' of git://git.lwn.net/linuxLinus Torvalds2016-05-202-2/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull Documentation updates from Jon Corbet: "A bit busier this time around. The most interesting thing (IMO) this time around is some beginning infrastructural work to allow documents to be written using restructured text. Maybe someday, in a galaxy far far away, we'll be able to eliminate the DocBook dependency and have a much better integrated set of kernel docs. Someday. Beyond that, there's a new document on security hardening from Kees, the movement of some sample code over to samples/, a number of improvements to the serial docs from Geert, and the usual collection of corrections, typo fixes, etc" * tag 'docs-for-linus' of git://git.lwn.net/linux: (55 commits) doc: self-protection: provide initial details serial: doc: Use port->state instead of info serial: doc: Always refer to tty_port->mutex Documentation: vm: Spelling s/paltform/platform/g Documentation/memcg: update kmem limit doc as codes behavior docproc: print a comment about autogeneration for rst output docproc: add support for reStructuredText format via --rst option docproc: abstract terminating lines at first space docproc: abstract docproc directive detection docproc: reduce unnecessary indentation docproc: add variables for subcommand and filename kernel-doc: use rst C domain directives and references for types kernel-doc: produce RestructuredText output kernel-doc: rewrite usage description, remove duplicated comments Doc: correct the location of sysrq.c Documentation: fix common spelling mistakes samples: v4l: from Documentation to samples directory samples: connector: from Documentation to samples directory Documentation: xillybus: fix spelling mistake Documentation: x86: fix spelling mistakes ...
| * Documentation: fix common spelling mistakesKees Cook2016-04-282-2/+2
| | | | | | | | | | | | | | | | | | | | This fixes several spelling mistakes in the Documentation/ tree, which are caught by checkpatch.pl's spell checking. Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * samples: v4l: from Documentation to samples directoryArnd Bergmann2016-04-283-925/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A small bug with the new autoksyms support showed that there are two kernel modules in the Documentation directory that qualify as samples, while all other samples are in the samples/ directory. This patch was originally meant as a workaround for that bug, but it has now been solved in a different way. However, I still think it makes sense as a cleanup to consolidate all sample code in one place. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
* | [media] samples: v4l: from Documentation to samples directoryArnd Bergmann2016-05-093-924/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the new autoksyms support, we can run into a situation where the v4l pci skeleton module is the only one using some exported symbols that get dropped because they are never referenced by the kernel otherwise, causing a build problem: ERROR: "vb2_dma_contig_memops" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_dma_contig_init_ctx_attrs" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_match_dv_timings" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_find_dv_timings_cap" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_valid_dv_timings" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "v4l2_enum_dv_timings_cap" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! ERROR: "vb2_dma_contig_cleanup_ctx" [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! Specifically, we do look in the samples directory for users of symbols, but not the Documentation directory. This solves the build problem by moving the connector sample into the same directory as the other samples. Fixes: 23121ca2b56b ("kbuild: create/adjust generated/autoksyms.h") Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* | [media] em28xx: add support for Hauppauge WinTV-dualHD DVB tunerOlli Salonen2016-05-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hauppauge WinTV-dualHD is a USB 2.0 dual DVB-T/T2/C tuner with following components: USB bridge: Empia EM28274 (chip id is the same as EM28174) Demodulator: 2x Silicon Labs Si2168-B40 Tuner: 2x Silicon Labs Si2157-A30 This patch adds support only for the first tuner. The demodulator needs firmware, available for example here: http://palosaari.fi/linux/v4l-dvb/firmware/Si2168/Si2168-B40/4.0.11/ The demodulators sit on the same I2C bus and their addresses are 0x64 and 0x67. The tuners are behind the demodulators and their addresses are 0x60 and 0x63. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* | [media] em28xx: add missing USB IDsMauro Carvalho Chehab2016-05-091-6/+6
| | | | | | | | | | | | Add missing USB id's for em281xx devices. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* | [media] update cx23885 and em28xx cardlistsMauro Carvalho Chehab2016-05-092-0/+3
| | | | | | | | | | | | Some new boards were added without updating those lists. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* | [media] Documentation: video4linux: fix spelling mistakesEric Engestrom2016-04-251-3/+3
| | | | | | | | | | | | | | | | Fix spelling mistakes. Signed-off-by: Eric Engestrom <eric@engestrom.ch> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* | [media] v4l2-pci-skeleton.c: fill in device_caps in video_deviceHans Verkuil2016-04-131-3/+2
|/ | | | | | | | | With the new core support for the caps the driver no longer needs to set device_caps and capabilities in the querycap call. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] saa7134: Add support for Snazio TvPVR PROGEORGE2016-03-031-0/+1
| | | | | | | | This board has PCI ID: 1779:13cf [mchehab@osg.samsung.com: Make scripts/checkpatch.pl happy] Signed-off-by: Pojar George <geoubuntu@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l2-ctrls: remove unclaimed v4l2_ctrl_add_ctrl() interfaceVladimir Zapolskiy2016-02-101-1/+0
| | | | | | | | | | | v4l2_ctrl_add_ctrl() interface has no users since its introduction in commit 0996517cf8ea ("V4L/DVB: v4l2: Add new control handling framework") and its functionality is covered by v4l2_ctrl_new() and derivative interfaces, so it is safe to remove the interface from the kernel. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] media framework: rename pads init function to media_entity_pads_init()Mauro Carvalho Chehab2016-01-111-4/+4
| | | | | | | | | | | | | | | | | With the MC next gen rework, what's left for media_entity_init() is to just initialize the PADs. However, certain devices, like a FLASH led/light doesn't have any input or output PAD. So, there's no reason why calling media_entity_init() would be mandatory. Also, despite its name, what this function actually does is to initialize the PADs data. So, rename it to media_entity_pads_init() in order to reflect that. The media entity actual init happens during entity register, at media_device_register_entity(). We should move init of num_links and num_backlinks to it. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] media-entity.h: rename entity.type to entity.functionMauro Carvalho Chehab2016-01-111-2/+2
| | | | | | | | | | | | | | | | | Entities should have one or more functions. Calling it as a type proofed to not be correct, as an entity could eventually have more than one type. So, rename the field as function. Please notice that this patch doesn't extend support for multiple function entities. Such change will happen when we have real case drivers using it. No functional changes. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] media: get rid of unused "extra_links" param on media_entity_init()Mauro Carvalho Chehab2016-01-111-2/+2
| | | | | | | | | | | | | | | | | | Currently, media_entity_init() creates an array with the links, allocated at init time. It provides a parameter (extra_links) that would allocate more links than the current needs, but this is not used by any driver. As we want to be able to do dynamic link allocation/removal, we'll need to change the implementation of the links. So, before doing that, let's first remove that extra unused parameter, in order to cleanup the interface first. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] vb2: drop v4l2_format argument from queue_setupHans Verkuil2015-12-181-6/+5
| | | | | | | | | | | | | | | | | | | | | The queue_setup callback has a void pointer that is just for V4L2 and is the pointer to the v4l2_format struct that was passed to VIDIOC_CREATE_BUFS. The idea was that drivers would use the information from that struct to buffers suitable for the requested format. After the vb2 split series this pointer is now a void pointer, which is ugly, and the reality is that all existing drivers will effectively just look at the sizeimage field of v4l2_format. To make this more generic the queue_setup callback is changed: the void pointer is dropped, instead if the *num_planes argument is 0, then use the current format size, if it is non-zero, then it contains the number of requested planes and the sizes array contains the requested sizes. If either is unsupported, then return -EINVAL, otherwise use the requested size(s). Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] use https://linuxtv.org for LinuxTV URLsMauro Carvalho Chehab2015-12-042-4/+4
| | | | | | | | | | | While https was always supported on linuxtv.org, only in Dec 3 2015 the website is using valid certificates. As we're planning to drop pure http support on some future, change all references at the media subsystem to point to the https URL instead. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l2-dv-timings: add new arg to v4l2_match_dv_timingsHans Verkuil2015-12-031-1/+1
| | | | | | | | | | Add the new match_reduced_fps argument to v4l2_match_dv_timings(). Depending on the situation you may or may not desire to match the reduced_fps flag. Typically only HDMI transmitters will need to check for this flag. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] em28xx: add Terratec Cinergy T XS (MT2060)Alberto Mardegan2015-11-191-2/+2
| | | | | | | | | | | | | The Terratec Cinergy T XS is a DVB-T receiver with no analog TV tuner. This patch adds support for the cards carrying the mt2060 tuner; it's unclear whether there are cards sold under the same name which use a different tuner. As long as there are no reports of such cards, and indeed as long as there are no working drivers for them, we assume that the USB device [0ccd:0043] is carrying the mt2060 tuner. Signed-off-by: Alberto Mardegan <mardy@users.sourceforge.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] include/media: move platform_data to linux/platform_data/mediaMauro Carvalho Chehab2015-11-172-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Let's not mix platform_data headers with the core headers. Instead, let's create a subdir at linux/platform_data and move the headers to that common place, adding it to MAINTAINERS. The headers were moved with: mkdir include/linux/platform_data/media/; git mv include/media/gpio-ir-recv.h include/media/ir-rx51.h include/media/mmp-camera.h include/media/omap1_camera.h include/media/omap4iss.h include/media/s5p_hdmi.h include/media/si4713.h include/media/sii9234.h include/media/smiapp.h include/media/soc_camera.h include/media/soc_camera_platform.h include/media/timb_radio.h include/media/timb_video.h include/linux/platform_data/media/ And the references fixed with this script: MAIN_DIR="linux/platform_data/" PREV_DIR="media/" DIRS="media/" echo "Checking affected files" >&2 for i in $DIRS; do for j in $(find include/$MAIN_DIR/$i -type f -name '*.h'); do n=`basename $j` git grep -l $n done done|sort|uniq >files && ( echo "Handling files..." >&2; echo "for i in \$(cat files|grep -v Documentation); do cat \$i | \\"; ( cd include/$MAIN_DIR; for j in $DIRS; do for i in $(ls $j); do echo "perl -ne 's,(include [\\\"\\<])$PREV_DIR($i)([\\\"\\>]),\1$MAIN_DIR$j\2\3,; print \$_' |\\"; done; done; echo "cat > a && mv a \$i; done"; ); echo "Handling documentation..." >&2; echo "for i in MAINTAINERS \$(cat files); do cat \$i | \\"; ( cd include/$MAIN_DIR; for j in $DIRS; do for i in $(ls $j); do echo " perl -ne 's,include/$PREV_DIR($i)\b,include/$MAIN_DIR$j\1,; print \$_' |\\"; done; done; echo "cat > a && mv a \$i; done" ); ) >script && . ./script Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
* [media] media: videobuf2: Change queue_setup argumentJunghak Sung2015-10-201-1/+3
| | | | | | | | | | | | | | | Replace struct v4l2_format * with void * to make queue_setup() for common use. And then, modify all device drivers related with this change. Signed-off-by: Junghak Sung <jh1009.sung@samsung.com> Signed-off-by: Geunyoung Kim <nenggun.kim@samsung.com> Acked-by: Seung-Woo Kim <sw0312.kim@samsung.com> Acked-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> [hans.verkuil@cisco.com: fix missing const in fimc-lite.c] Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] saa7134: add Leadtek Winfast TV2100 FM card supportDarek Zielski2015-09-251-0/+1
| | | | | | | | | Add Leadtek Winfast TV2100 FM card to saa7134 driver. It is a card bearing SAA7130HL chip. Signed-off-by: Darek Zielski <dz1125tor@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] Documentation: update cardlistsMauro Carvalho Chehab2015-06-093-1/+13
| | | | | | | The card lists at Documentation/video4linux are missing some boards. Add them. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] saa7134: add AverMedia AverTV/505 card supportDmitry Eremin-Solenikov2015-06-091-0/+1
| | | | | | | | | | | | | Add AverMedia AverTV/505 card to saa7134 driver. It is a card bearing SAA7130HL chip and FQ1216ME/IH-3 tuner. Working: Composite, TV and IR remote control. Untested: S-Video. [mchehab@osg.samsung.com: fix CodingStyle] Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] vivid: move video loopback control to the capture deviceHans Verkuil2015-06-061-1/+1
| | | | | | | | | | | | | This has been on my TODO list for some time now: the control that enables the video loopback was part of the controls of the video output device instead of the video capture device. In practice this was quite annoying since you expect it at the capture side since that's where you want to make the decision whether to use the TPG or looped video. This patch moves the control from the output to the capture side. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] vivid.txt: update the vivid documentationHans Verkuil2015-06-051-12/+18
| | | | | | | | | | | | Document the new Transfer Function control (and fix the documentation for the other colorspace controls which were not quite correct). Mention the support for 4:2:0 and more multiplanar formats. Update the TODO list at the end. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l2-subdev: allow subdev to send an event to the v4l2_device notify ↵jean-michel.hautbois@vodalys.com2015-05-201-0/+4
| | | | | | | | | | function All drivers use custom notifications, in particular when source changes. The bridge only has to map the subdev that sends it to whatever video node it is connected to. Signed-off-by: Jean-Michel Hautbois <jean-michel.hautbois@vodalys.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l2-pci-skeleton: drop format descriptionHans Verkuil2015-05-011-2/+0
| | | | | | | | The format description is now filled in by the core, so we can drop this in this skeleton driver. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] media/Documentation: New flag EXECUTE_ON_WRITERicardo Ribalda2015-04-081-1/+3
| | | | | | | | | Document new flag V4L2_CTRL_FLAG_EXECUTE_ON_WRITE, and the new behavior of CH_VALUE event on VOLATILE controls. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] vivid: do not allow video loopback for SEQ_TB/BTHans Verkuil2015-04-031-0/+5
| | | | | | | | Sequential top-bottom/bottom-top fields are not supported as video loopback. This is too much work to implement for field settings that are rarely used. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* [media] v4l2-framework.txt: debug -> dev_debugHans Verkuil2015-04-021-3/+3
| | | | | | | | The debug attribute was renamed to dev_debug. Update the doc accordingly. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 22:05:17 +0100