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2015-08-28[media] au0828: Fix the logic that enables the analog demoder linkold/cs_9c15799622c9Mauro Carvalho Chehab
This logic was broken on the original patch, likely due to a cut-and-paste mistake. Fix it. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-08-28[media] Kconfig: Re-enable Media controller support for DVBMauro Carvalho Chehab
This was depending on broken because we're working at the Media Controller API, with has... issues. As this got fixed, we can re-enable it. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-08-28[media] media: get rid of unused "extra_links" param on media_entity_init()Mauro Carvalho Chehab
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>
2015-08-28[media] au0828: Cache the decoder info at au0828 dev structureMauro Carvalho Chehab
Instead of seeking for the decoder every time analog stream is started, cache it. This simplifies the code a little bit. Requested-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-08-28[media] au0828: Add support for media controllerRafael Lourenço de Lima Chehab
Add support for analog and dvb tv using media controller. Signed-off-by: Rafael Lourenço de Lima Chehab <chehabrafael@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-08-28[media] media: define Media Controller API when CONFIG_MEDIA_CONTROLLER enabledShuah Khan
Change to define Media Controller API when CONFIG_MEDIA_CONTROLLER is enabled. Define stubs for CONFIG_MEDIA_CONTROLLER disabled case. This will help avoid drivers needing to enclose Media Controller code within ifdef CONFIG_MEDIA_CONTROLLER block. Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-08-28[media] media: new media controller API for device resource supportShuah Khan
Add new media controller API to allocate media device as a device resource. When a media device is created on the main struct device which is the parent device for the interface device, it will be available to all drivers associated with that interface. For example, if a usb media device driver creates the media device on the main struct device which is common for all the drivers that control the media device, including the non-media ALSA driver, media controller API can be used to share access to the resources on the media device. This new interface provides the above described feature. A second interface that finds and returns the media device is added to allow drivers to find the media device created by any of the drivers associated with the device. Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-08-22[media] dvbdev: document most of the functions/data structsMauro Carvalho Chehab
Document the most relevant functions and data structs for developers that are working with the DVB subsystem. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] dvb_frontend.h: document the struct dvb_frontendMauro Carvalho Chehab
That struct is used on every DVB Front End driver, as it contains what's needed to register/use a frontend at the Kernel. Document it. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] dvb-frontend.h: document struct dtv_frontend_propertiesMauro Carvalho Chehab
Most of the parameters here are already well defined at the userspace documentation. Yet, it is good to add some documentation, for the developers to be sure that they are the same as the ones at userspace API. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] dvb-frontend.h: document struct dvb_frontend_opsMauro Carvalho Chehab
This is one of the most important functions of the DVB frontend, containing the logic needed to set the parameters at the demux and to send commands via SEC. Document it. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] dvb: Use DVBFE_ALGO_HW where applicableMauro Carvalho Chehab
The dvb_frontend.c core defines a FE_ALGO_HW symbol that it is never used. Also, both cx24123 returns 1 to get_algo() callback instead of using DVBFE_ALGO_HW. Probably, those are some left overs from some code cleanup. Let's stop returning magic numbers and use the proper macro value. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] dvb_frontend.h: document struct analog_demod_opsMauro Carvalho Chehab
Add documentation for struct analog_demod_info and struct analog_demod_ops. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] dvb_frontend.h: Document struct dvb_tuner_opsMauro Carvalho Chehab
The struct dvb_tuner_ops contains lots of callbacks used by tuners. Document them. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] Docbook: Document struct analog_parametersMauro Carvalho Chehab
That struct inside dvb-frontend.h stores some parameters from V4L2 API (videodev2.h), in order to be used by the hybrid analog/digital TV tuners. Document it. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] dvb_frontend.h: get rid of dvbfe_modcodMauro Carvalho Chehab
This enum is not used anymore, as drivers use the modulation definitions from the public API. It is probably a left over from some DVB core cleanup. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] add documentation for struct dvb_tuner_infoMauro Carvalho Chehab
Despite being used everywhere at DVB frontends, the struct dvb_tuner_info were never documented. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] dvb_frontend: document dvb_frontend_tune_settingsMauro Carvalho Chehab
Add Documentation for dvb_frontend_tune_settings struct. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] DocBook: Better organize media devicesMauro Carvalho Chehab
Instead of putting all media devices on a flat structure, split them on 4 types, just like we do with the userspace API: Video2Linux devices Digital TV (DVB) devices Remote Controller devices Media Controller devices Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-mediabus: Add to DocBookMauro Carvalho Chehab
Fix the format of the comments and add to DocBook. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] videobuf2-memops.h: add to device-drivers DocBookMauro Carvalho Chehab
The comment metadata was wrong: Warning(.//include/media/videobuf2-memops.h:25): cannot understand function prototype: 'struct vb2_vmarea_handler ' Warning(.//include/media/videobuf2-memops.h): no structured comments found Fix and add to DocBook. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] videobuf2-core: Add it to device-drivers DocBookMauro Carvalho Chehab
Most of the stuff at videobuf2-core are ok for adding it to DocBook. Two notes here: 1) As videobuf2-core will be soon be changed, better to not spend too much efforts right now, as things will change soon; 2) struct vb2_queue has a number of private elements that are documented. As Kernel nano documentation format handles "private:" arguments, we need to put them on a separate comment block or to remove. Keeping the comments is obviously better ;) Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l-dv-timings.h: Add to device-drivers DocBookMauro Carvalho Chehab
There are already markups for documentation at v4l-dv-timings.h, however, they're not properly formatted. Convert them to the right format and add this file to the device-drivers DocBook. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-event.h: fix comments and add to DocBookMauro Carvalho Chehab
The comments there are good enough for DocBook, however they're using a wrong format. Fix and add to device-drivers.xml. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-ctrls.h: Document a few missing argumentsMauro Carvalho Chehab
Warning(.//include/media/v4l2-ctrls.h:217): No description found for parameter 'p_new' Warning(.//include/media/v4l2-ctrls.h:217): No description found for parameter 'p_cur' Warning(.//include/media/v4l2-ctrls.h:217): Excess struct/union/enum/typedef member 'val64' description in 'v4l2_ctrl' Warning(.//include/media/v4l2-ctrls.h:314): No description found for parameter 'qmenu_int' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-ctls: don't document v4l2_ctrl_fill()Mauro Carvalho Chehab
This is an obsolete function that has several missing arguments: Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'id' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'name' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'type' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'min' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'max' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'step' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'def' Warning(.//include/media/v4l2-ctrls.h:340): No description found for parameter 'flags' However, this is an obsolete function that should be removed soon. And are not meant to be used anymore. So, instead of documenting those stuff, let's just make DocBook to not handle it, by replacing "/**" by "/*". Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-ctrls.h: add to device-drivers DocBookMauro Carvalho Chehab
The comments there are using a wrong format. Due to that, DocBook were unable to parse it. Fix the tags format, and add it to device-drivers.xml. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] DocBook: add dvb_ringbuffer.h to documentationMauro Carvalho Chehab
There are already some comments at dvb_ringbuffer.h that are ready for DocBook, although not properly formatted. Convert them, fix some issues and add this file to the device-drivers DocBook. While here, put multi-line comments on the right format. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] DocBook: add dvb_math.h to documentationMauro Carvalho Chehab
There are already some comments at dvb_math.h that are ready for DocBook, although not properly formatted. Convert them, fix some issues and add this file to the device-drivers DocBook. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] DocBook: add dvb_frontend.h to documentationMauro Carvalho Chehab
There are already some comments at dvb_frontend.h that are ready for DocBook, although not properly formatted. Convert them, and add this file to the device-drivers DocBook. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] DocBook: add dvb_ca_en50221.h to documentationMauro Carvalho Chehab
There are already some tags at dvb_ca_en50221.h, but using a different format. Convert them, fix a few entries and add to the device-drivers DocBook. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-subdev: add remaining argument descriptionsMauro Carvalho Chehab
Warning(.//include/media/v4l2-subdev.h:203): No description found for parameter 'ioctl' Warning(.//include/media/v4l2-subdev.h:203): No description found for parameter 'compat_ioctl32' Warning(.//include/media/v4l2-subdev.h:203): No description found for parameter 'subscribe_event' Warning(.//include/media/v4l2-subdev.h:203): No description found for parameter 'unsubscribe_event' Warning(.//include/media/v4l2-subdev.h:273): No description found for parameter 's_stream' Warning(.//include/media/v4l2-subdev.h:407): No description found for parameter 's_stream' Warning(.//include/media/v4l2-subdev.h:623): No description found for parameter 'link_validate' Warning(.//include/media/v4l2-subdev.h:623): No description found for parameter 'set_frame_desc' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2_subdev: describe ioctl parms at the remaining structsMauro Carvalho Chehab
Fixes the following warnings: Warning(.//include/media/v4l2-subdev.h:445): No description found for parameter 'g_sliced_vbi_cap' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'enum_mbus_code' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'enum_frame_size' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'enum_frame_interval' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'get_fmt' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'set_fmt' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'get_selection' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'set_selection' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'get_edid' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'set_edid' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'dv_timings_cap' Warning(.//include/media/v4l2-subdev.h:589): No description found for parameter 'enum_dv_timings' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2_subdev: describe ioctl parms at v4l2_subdev_video_opsMauro Carvalho Chehab
Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'g_std' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 's_std' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'querystd' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'cropcap' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'g_crop' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 's_crop' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'g_parm' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 's_parm' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'g_frame_interval' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 's_frame_interval' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 's_dv_timings' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'g_dv_timings' Warning(.//include/media/v4l2-subdev.h:381): No description found for parameter 'query_dv_timings' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-subdev: reorder the v4l2_subdev_video_ops commentsMauro Carvalho Chehab
The comments for struct v4l2_subdev_video_ops are out of the order as the parameter would appear at struct. This is not a problem for DocBook, but humans find harder to mentally reorder ;) So, put them at the right order. That makes easier to check what's missing, and to put the comments in the right place. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-subdev: Add description for radio ioctl handlersMauro Carvalho Chehab
Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 's_radio' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 's_frequency' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 'enum_freq_bands' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 'g_tuner' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 'g_modulator' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 's_modulator' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-subdev: Add description for core ioctl handlersMauro Carvalho Chehab
Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 'queryctrl' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 'g_ctrl' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 's_ctrl' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 'g_ext_ctrls' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 's_ext_ctrls' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 'try_ext_ctrls' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 'querymenu' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 'g_register' Warning(.//include/media/v4l2-subdev.h:183): No description found for parameter 's_register' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] v4l2-subdev: convert documentation to the right formatMauro Carvalho Chehab
struct v4l2_subdev_core_ops has some kernel-doc-nano documentation using a wrong format, with affects the number of stuff reported at the DocBook device-drivers.xml. Properly mark the such comment blocks using the right notation. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] Docbook: Fix comments at v4l2-mem2mem.hMauro Carvalho Chehab
Warning(.//include/media/v4l2-mem2mem.h:50): No description found for parameter 'lock' Warning(.//include/media/v4l2-mem2mem.h:50): No description found for parameter 'unlock' Warning(.//include/media/v4l2-mem2mem.h:167): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:177): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:188): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:197): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:206): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:215): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:226): No description found for parameter 'm2m_ctx' Warning(.//include/media/v4l2-mem2mem.h:235): No description found for parameter 'm2m_ctx' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] Docbook: fix comments at v4l2-flash-led-class.hMauro Carvalho Chehab
Warning(.//include/media/v4l2-flash-led-class.h:51): bad line: unique in the system Warning(.//include/media/v4l2-flash-led-class.h:56): bad line: definitions are available in the header file Warning(.//include/media/v4l2-flash-led-class.h:57): bad line: <linux/led-class-flash.h> Warning(.//include/media/v4l2-flash-led-class.h:122): No description found for parameter 'ops' Warning(.//include/media/v4l2-flash-led-class.h:122): Excess function parameter 'flash_ops' description in 'v4l2_flash_init' Warning(.//include/media/v4l2-flash-led-class.h:130): No description found for parameter 'v4l2_flash' Warning(.//include/media/v4l2-flash-led-class.h:130): Excess function parameter 'flash' description in 'v4l2_flash_release' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] Docbook: Fix s_rx_carrier_range parameter descriptionMauro Carvalho Chehab
Warning(.//include/media/rc-core.h:178): No description found for parameter 's_rx_carrier_range' Warning(.//include/media/rc-core.h:178): Excess struct/union/enum/typedef member 's_rx_carrier' description in 'rc_dev' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] Docbook: Fix comments at v4l2-async.hMauro Carvalho Chehab
Warning(.//include/media/v4l2-async.h:62): No description found for parameter 'match_type' Warning(.//include/media/v4l2-async.h:62): Excess struct/union/enum/typedef member 'bus_type' description in 'v4l2_async_subdev' Warning(.//include/media/v4l2-async.h:76): cannot understand function prototype: 'struct v4l2_async_notifier ' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] DocBook/media/Makefile: Avoid make htmldocs to failMauro Carvalho Chehab
If make is called twice like that: make V=1 DOCBOOKS=device-drivers.xml htmldocs Make will fail with: make -f ./scripts/Makefile.build obj=scripts/basic rm -f .tmp_quiet_recordmcount make -f ./scripts/Makefile.build obj=scripts build_docproc make -f ./scripts/Makefile.build obj=Documentation/DocBook htmldocs rm -rf Documentation/DocBook/index.html; echo '<h1>Linux Kernel HTML Documentation</h1>' >> Documentation/DocBook/index.html && echo '<h2>Kernel Version: 4.2.0-rc2</h2>' >> Documentation/DocBook/index.html && cat Documentation/DocBook/device-drivers.html >> Documentation/DocBook/index.html cp ./Documentation/DocBook//bayer.png ./Documentation/DocBook//constraints.png ./Documentation/DocBook//crop.gif ./Documentation/DocBook//dvbstb.png ./Documentation/DocBook//fieldseq_bt.gif ./Documentation/DocBook//fieldseq_tb.gif ./Documentation/DocBook//nv12mt.gif ./Documentation/DocBook//nv12mt_example.gif ./Documentation/DocBook//pipeline.png ./Documentation/DocBook//selection.png ./Documentation/DocBook//vbi_525.gif ./Documentation/DocBook//vbi_625.gif ./Documentation/DocBook//vbi_hsync.gif ./Documentation/DocBook/media/*.svg ./Documentation/DocBook/media/v4l/*.svg ./Documentation/DocBook//media_api cp: target './Documentation/DocBook//media_api' is not a directory Documentation/DocBook/Makefile:53: recipe for target 'htmldocs' failed Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] Docbook: Fix description of struct media_devnodeMauro Carvalho Chehab
Warning(.//include/media/media-devnode.h:80): No description found for parameter 'fops' Warning(.//include/media/media-devnode.h:80): No description found for parameter 'dev' Warning(.//include/media/media-devnode.h:80): No description found for parameter 'cdev' Warning(.//include/media/media-devnode.h:80): No description found for parameter 'release' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] DocBook/device-drivers: Add drivers/media core stuffMauro Carvalho Chehab
There are lots of docbook marks at the media subsystem, but those aren't used. Add the core headers/code in order to start generating docs. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-22[media] DocBook: fix an unbalanced <para> tagMauro Carvalho Chehab
The </para> got lost on some change at the DVB docbook, making the tag unbalanced and causing a warning. Fix it. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
2015-08-17Revert "[media] ARM: DT: STi: STiH407: Add c8sectpfe LinuxDVB DT node"Mauro Carvalho Chehab
There are some missing dependencies at the DT, as it looks for an I2C bus named "ssc2", but this is not defined. Probably, it misses some dependencies from some other tree. For now, revert this patch, to avoid build breakages. This reverts commit 5d8877b6ae0d47897b821b8a11a2e8dee9a22686. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-08-16[media] horus3a: fix compiler warningHans Verkuil
Shut up this compiler warning that I get during the daily build: horus3a.c: In function 'horus3a_set_params': horus3a.c:308:24: warning: 'rolloff' may be used uninitialized in this function [-Wmaybe-uninitialized] symbol_rate * (100 + rolloff), 200000) + 5; ^ Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-08-16[media] bt8xxx: Use monotonic timeAbhilash Jindal
Wall time obtained from do_gettimeofday is susceptible to sudden jumps due to user setting the time or due to NTP. Monotonic time is constantly increasing time better suited for comparing two timestamps. Signed-off-by: Abhilash Jindal <klock.android@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-08-16[media] zoran: Use monotonic timeAbhilash Jindal
Wall time obtained from do_gettimeofday is susceptible to sudden jumps due to user setting the time or due to NTP. Monotonic time is constantly increasing time better suited for comparing two timestamps. Signed-off-by: Abhilash Jindal <klock.android@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>