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2011-07-27[media] em28xx: Fix a wrong enum at the ac97 control tablesMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] em28xx: Don't initialize a var if won't be using itMauro Carvalho Chehab
Fixes most cases of initializing a var but not using it. There are still 3 cases at em28xx-alsa, were those vars should probably be used. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] marvell-cam: Basic working MMP camera driverJonathan Corbet
Now we have a camera working over the marvell cam controller core. It works like the cafe driver and has all the same limitations, contiguous DMA only being one of them. But it's a start. Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] marvell-cam: Allocate the i2c adapter in the platform driverJonathan Corbet
The upcoming mmp-camera driver will need an i2c_adapter structure allocated externally, so change the core adapter to a pointer and require the platform code to fill it in. Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] marvell-cam: Right-shift i2c slave ID's in the cafe driverJonathan Corbet
This makes the cafe i2c implement consistent with the rest of Linux so that the core can use the same slave ID everywhere. Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] marvell-cam: Move Cafe-specific register definitions to cafe-driver.cJonathan Corbet
Nobody else ever needs to see these, so let's hide them. Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] marvell-cam: Remove the "untested" commentJonathan Corbet
This code is, indeed, tested :) Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] marvell-cam: Pass sensor parameters from the platformJonathan Corbet
Depending on the controller, the ov7670 sensor may be told to work with a different clock speed or to use the SMBUS protocol. Remove the wired-in code and pass that information from the platform layer. The Cafe driver now just assumes it's running on an OLPC XO 1; I do not believe it has ever run anywhere else. Cc: Daniel Drake <dsd@laptop.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] marvell-cam: Separate out the Marvell camera coreJonathan Corbet
There will eventually be multiple users of the core camera controller, so separate it from the bus/platform/i2c stuff. I've tried to do the minimal set of changes to get the driver functioning in this configuration; I did clean up a bunch of old checkpatch gripes in the process. This driver works like the old one did on OLPC XO 1 systems. Cc: Daniel Drake <dsd@laptop.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] marvell-cam: Move cafe-ccic into its own directoryJonathan Corbet
This driver will soon become a family of drivers, so let's give it its own place to live. This move requires putting ov7670.h into include/media, but there are no code changes. Cc: Daniel Drake <dsd@laptop.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Use base64 for gif/png filesMauro Carvalho Chehab
The patch utility doesn't work with non-binary files. This causes some tools to break, like generating tarball targets and the scripts that generate diff patches at http://www.kernel.org/pub/linux/kernel/v2.6/. So, let's convert all binaries to ascii using base64, and add a logic at Makefile to convert them back into binaries at runtime. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Reported-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] drivers/media/video: fix memory leak of snd_cx18_init()Andre Bartke
cxsc is not freed in the error case. Signed-off-by: Andre Bartke <andre.bartke@gmail.com> Cc: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] Correct and add some parameter descriptionsHans Petter Selasky
>From 70d02ce19f64fae4ceee563501e8462a76e17b91 Mon Sep 17 00:00:00 2001 Signed-off-by: Hans Petter Selasky <hselasky@c2i.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] Remove unused definitions which can cause conflict with definitions ↵Hans Petter Selasky
in usb/ch9.h >From 0dd2949dfeae431ed4ffbd00fd14a10dc3747ad0 Mon Sep 17 00:00:00 2001 Signed-off-by: Hans Petter Selasky <hselasky@c2i.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] Correct error code from -ENOMEM to -EINVAL.Hans Petter Selasky
Make sure the return value is set in all cases >From 9b38a5c9878b5e4be2899ae291c4524f5f5fc218 Mon Sep 17 00:00:00 2001 Signed-off-by: Hans Petter Selasky <hselasky@c2i.net> Cc: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] rc-core: lirc use unsigned intDavid Härdeman
Durations can never be negative, so it makes sense to consistently use unsigned int for LIRC transmission. Contrary to the initial impression, this shouldn't actually change the userspace API. Signed-off-by: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] s2255drv: firmware version update, vendor request changeSensoray Linux Development
removes obsolete comments. updates firmware versions. firmware vendor request simplified. Signed-off-by: Dean Anderson <linux-dev@sensoray.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Don't be noisy at make cleanmediadocsMauro Carvalho Chehab
While here, remove the mediaindexdocs from PHONY. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27Revert "[media] dvb/audio.h: Remove definition for AUDIO_GET_PTS"Mauro Carvalho Chehab
Based on those feedback: http://www.spinics.net/lists/linux-media/msg33704.html http://www.spinics.net/lists/linux-media/msg33700.html I'm reverting the removal of this unused ioctl, as it seems that some drivers under development may be using. So, I'll wait until the next merge window before removing those unused ioctls, to give a chance for developers to submit their pending work. This reverts commit db48923da6c528d461b5e764692239eb9c1b7a00. Cc: Andreas Oberritter <obi@linuxtv.org> Cc: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/video.xml: Document the remaining data structuresMauro Carvalho Chehab
Now, all data structures are commented. A few ioctls remain undocumented: Error: no ID for constraint linkend: VIDEO_GET_SIZE. Error: no ID for constraint linkend: VIDEO_GET_FRAME_RATE. Error: no ID for constraint linkend: VIDEO_GET_PTS. Error: no ID for constraint linkend: VIDEO_GET_FRAME_COUNT. Error: no ID for constraint linkend: VIDEO_COMMAND. Error: no ID for constraint linkend: VIDEO_TRY_COMMAND. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/video.xml: Fix section references with video.h.xmlMauro Carvalho Chehab
Make the reference links at video.h.xml to match the ones at video.xml. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/Makefile: Remove osd.h headerMauro Carvalho Chehab
The av7110 uses an OSD API. Such API is not documented at all. Also, the osd.h API uses camelCase and some other weird stuff. Also, dvb-core doesn't recognize it. I don't see any good reason why we should document it. It seems better to just let it as-is. If ever needed, it is probably better to write a different API for dvb-core. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/net.xml: Synchronize Network data structureMauro Carvalho Chehab
There's no documentation at all for the DVB net API. Still, better to remove a few warnings about the missing symbols. So, add the net data structure inside the net.xml. Now, only the ioctl documentation is missed. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/demux.xml: Add the remaining data structures to the API specMauro Carvalho Chehab
Still, there are a few ioctl's not documented: Error: no ID for constraint linkend: DMX_GET_PES_PIDS. Error: no ID for constraint linkend: DMX_GET_CAPS. Error: no ID for constraint linkend: DMX_SET_SOURCE. Error: no ID for constraint linkend: DMX_ADD_PID. Error: no ID for constraint linkend: DMX_REMOVE_PID. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/demux.xml: Fix section references with dmx.h.xmlMauro Carvalho Chehab
Make the reference links at dmx.h.xml to match the ones at demux.xml. While here, also syncronizes the structures defined inside the API, in order to match the current API. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/ca.xml: Describe structure ca_pidMauro Carvalho Chehab
This is the remaining missing structure at ca.xml. The ioctl's are still missing through. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] Docbook/ca.xml: match section ID's with the reference linksMauro Carvalho Chehab
Make sure that both ca.h.xml and ca.xml will match the same names for the sections/links. This way, it is now possible to identify API spec gaps: Error: no ID for constraint linkend: ca-pid. Error: no ID for constraint linkend: ca-pid. Error: no ID for constraint linkend: CA_RESET. Error: no ID for constraint linkend: CA_GET_CAP. Error: no ID for constraint linkend: CA_GET_SLOT_INFO. Error: no ID for constraint linkend: CA_GET_DESCR_INFO. Error: no ID for constraint linkend: CA_GET_MSG. Error: no ID for constraint linkend: CA_SEND_MSG. Error: no ID for constraint linkend: CA_SET_DESCR. Error: no ID for constraint linkend: CA_SET_PID. Basically, in this case, no CA ioctl is described at the specs, and one file structure (ca-pid) is missing. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] dvb/audio.h: Remove definition for AUDIO_GET_PTSMauro Carvalho Chehab
While this ioctl is defined inside dvb/audio.h, it is not docummented at the API specs, nor implemented on any driver inside the Linux Kernel. So, it doesn't make sense to keep it here. As this is not used anywere, removing it is not a regression. So, there's no need to use the normal features-to-be-removed process. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Document AUDIO_CONTINUE ioctlMauro Carvalho Chehab
Although this ioctl is only used at the av7110 driver, it is not described at the API docbook. Yet, AUDIO_PAUSE ioctl description somewhat describes it. Fill the gap by using the information there and by looking inside av7110 implementation. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/audio.xml: synchronize attribute changesMauro Carvalho Chehab
Some attributes suffered some changes since DVBv1. Sync them with the current API header files. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/audio.xml: match section ID's with the reference linksMauro Carvalho Chehab
Make sure that both audio.h.xml and audio.xml will match the same names. This way, it is now possible to identify API spec gaps: Error: no ID for constraint linkend: AUDIO_CONTINUE. Error: no ID for constraint linkend: AUDIO_GET_PTS. Error: no ID for constraint linkend: AUDIO_BILINGUAL_CHANNEL_SELECT. While here, fix the cut-and-paste description error on AUDIO_SET_KARAOKE. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Add the other DVB API header filesMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Better name the ISDB-T layersMauro Carvalho Chehab
In order to improve the DVB index, replace the title to a better name. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Add Satellite standardsMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Add ATSC standardMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Add Cable standardsMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Finish synchronizing the frontend APIMauro Carvalho Chehab
Remove the remaining: Error: no ID for constraint linkend: With this patch, the dvb frontend API matches the current dvb core implementation. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Document the terrestrial delivery systemsMauro Carvalho Chehab
Instead of repeating duplicate parameters to each delivery system, just add a section for each specific delivery system, showing what's applicable to each case. This helps userspace app developers to know what DVB parameters are applicable to each delivery system. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/frontend.xml: Recomend the usage of the new APIMauro Carvalho Chehab
The old way of setting delivery system parameters were to use an union with specific per-system parameters. However, as newer delivery systems required more data, the structure size weren't enough to fit. So, recomend using the DVBS2API instead. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Reorganize the parametersMauro Carvalho Chehab
Put the parameters at the sequencial order as they appear inside the frontend.h header. TODO: fix the per-standard section, to reflect the parameters that should actually be used for each transmission system type. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Use links for all parametersMauro Carvalho Chehab
Instead of adding a program listing, just add there all parameters. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Document the remaining S2API parametersMauro Carvalho Chehab
There were lots of DVB S2API parameters that were never documented. Let's add a definition for all of them, based on what's currently used inside the core and the drivers. The description here is not complete nor perfect, so patches improving it are welcome. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/frontend.xml: Better describe the frontend parametersMauro Carvalho Chehab
Update the DVB parameter structs to reflect VSB modulation and improve a few descriptions. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/frontend.xml: add references for some missing infoMauro Carvalho Chehab
The frontend.h.xml now references to the main document. However, several references are missed. Links the trivial ones with the corresponding API descriptions. While here, updates the main API to reflect the API improvements. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/frontend.xml: Correlate dvb delivery systemsMauro Carvalho Chehab
As the DVB API provides two ways to specify the delivery systems, correlate both ways into a table. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/frontend.xml: Link DVB S2API parametersMauro Carvalho Chehab
Associate the frontend.h DVB S2API parmeters to the corresponding documentation at the spec. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/frontend.xml: Better document fe_type_tMauro Carvalho Chehab
The fe_type_t documentation was incomplete and not linked to the dvb/frontend.h.xml. Properly document it. Also, drop a note that newer formats are only supported via FE_GET_PROPERTY/FE_GET_SET_PROPERTY ioctls. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/Makefile: add references for several dvb structuresMauro Carvalho Chehab
With this change, it is now possible to discover the gap between the API defined inside include/dvb/frontend.h and the one documented into the specs. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] v4l: Documentation about the JPGL pixel formatJean-François Moine
The JPG-Light, AKA Pegasus Lossless JPEG, is used in Divio webcams based on NW 800/801/802 chips. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] xc4000: make checkpatch.pl happyMauro Carvalho Chehab
Solve the ./scripts/checkpatch.pl compliants for the patches that added xc4000 support, including a few changes at dib0700. While here, remove a few printk noise by converting some msgs into debug ones. Cc: Istvan Varga <istvan_v@mailbox.hu> Cc: Patrick Boettcher <pboettcher@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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