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2009-09-14staging-specs: Better organize the compendiumMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Some changes at the organization of the doc: - GNU Free Doc License were duplicated. Remove one of those refs, and move it to a common annex; - V4L reference were in the middle of the chapters. Move to the end, as appendix A. This also fixes Tables indexes. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-14staging-specs: Avoid some build errorsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Error: no ID for constraint linkend: v4l2-mpeg-vbi-itv0-1. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-14staging-specs: create a part 3 with common API (currently, IR event mapping)Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-14Fix build of program listingsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-14staging-specs: fix licenses at the docMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> While both V4L and DVB parts are GNU Free Documentation license v1.1, the V4L part adds license for the code examples. However, during the merge, this field weren't properly copied at DocBook structs. Fix it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-14staging-specs: Better document copyrights of the compendiumMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-14staging-specs: Better preserve authorship/copyright info of each partMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> By using partinfo, it is possible to have separate authorships for each part of the compendium. This makes easier to preserve copyright info. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13hg: for now, ignore the files auto-generated at Documentation/DocBookMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13Add compilation for media DocBookMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13linux/Documentation/Docbook/Makefile: add to the out-of-kernel treeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13staging-specs: Prepare to generate kernel DocBook treeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Add a make docbooks target to generate DocBooks at kernel tree and add media- prefix to entities.xml and indexes.xml Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13staging-specs: Add a staging tree for Documentation/DocBookMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> This patch basically copies V4L and DVB DocBook specs into a single file, under a temporary staging tree. This is meant to add the set of V4L/DVB API specifications at Linux Kernel. For now, it just renames the *sgml files to *xml and creates a common body for both API's, dividing them into two parts. Later patches will add some glue for the two specs, move IR to a common part (since IR keycodes are common to both API's) and add it into linux/Documentation/DocBook. Comments and reviews are welcome. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13merge: http://linuxtv.org/hg/~anttip/af9015/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13merge: http://kernellabs.com/hg/~dheitmueller/em28xx-vbi3Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13merge: ../dvb-specs/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13cx25821: Fix some compilation troublesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Lindent caused some compilation breakages. There were also others related to some other changes at kernel KABI. There's still one missing warning fix against 2.6.30: /home/v4l/cx25821/v4l/cx25821-alsa.c: In function 'cx25821_audio_initdev': /home/v4l/cx25821/v4l/cx25821-alsa.c:706: warning: 'snd_card_new' is deprecated (declared at include/sound/core.h:306) Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13cx25821: some CodingStyle fixesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> The original driver were generated with some dos editor, and used their own coding style. This patch does some automatic CodingStyle fixes, by running dos2unix and Lindent tools. More work still needs to be done for it to use upstream CodingStyle. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13cx25821: fix bad whitespacingMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13cx25821: Add missing includeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> /home/v4l/master/v4l/cx25821-audups11.c:99: error: implicit declaration of function 'lock_kernel' /home/v4l/master/v4l/cx25821-audups11.c:112: error: implicit declaration of function 'unlock_kernel' Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13Add conexant cx25821 driverMauro Carvalho Chehab
From: Palash Bandyopadhyay <Palash.Bandyopadhyay@conexant.com> Add conexant cx25821 driver release v106 of the Athena driver. Priority: normal Signed-off-by: Palash Bandyopadhyay <palash.bandyopadhyay@conexant.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-go7007-newMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-coreMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13merge: http://linuxtv.org/hg/~dougsland/em28xxMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-13af9015: fix typo in register compareAntti Palosaari
From: Antti Palosaari <crope@iki.fi> And mask should be 0xff00 instead of 0xae00. Thanks to Jochen Friedrich <jochen@scram.de> for pointing this. Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi> Cc: Jochen Friedrich <jochen@scram.de>
2009-09-13af9015: improve usb control message function slightlyAntti Palosaari
From: Antti Palosaari <crope@iki.fi> * define names for few values * decrease buffer len by one byte which was not used * add check for buffer overflow for sure * indentation fixes * remove useless 0 len check from memcpy It should not happen and if it happens memcpy should not do anything. Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-09-12af9015: revert changeset: 12588:184e9d1d8707Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Revert this patch as requested by the patch author. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-12siano/Kconfig: a driver shouldn't be selected by defaultMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-12backport commit 8a8bdcc7533b104d789d9bb3ed90da9352515e21Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: Author: Kay Sievers <kay.sievers@vrfy.org> Date: Thu Apr 30 15:23:42 2009 +0200 Driver Core: dvb: add nodename for dvb drivers This adds support to the dvb core to report the proper device name to userspace for their devices. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-12backport changeset f7a386c5b8ff34cd84ae922603d1c6f9d234edeeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: Author: Kay Sievers <kay.sievers@vrfy.org> Date: Thu Apr 30 15:23:42 2009 +0200 Driver Core: usb: add nodename support for usb drivers. This adds support for USB drivers to report their requested nodename to userspace. It also updates a number of USB drivers to provide the needed subdirectory and device name to be used for them. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-12af9015: [2/2] fix USB TS configurationAntti Palosaari
From: Antti Palosaari <crope@iki.fi> Fix wrongly configured USB1.1 TS EP. Patch serie also increases USB URB size to reduce wakeups. USB1.1 URB size from 64 to 940 bytes USB2.0 URB size from 512 to 16356 bytes Priority: high Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-09-12backport upstream changes for archMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> It also backports a needed change at vpif_display, applied at -git to fix compilation against the arm drivers. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-12backport commit 720b17e759a50635c429ccaa2ec3d01edb4f92d6Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: Author: Magnus Damm <damm@igel.co.jp> Date: Tue Jun 16 15:32:36 2009 -0700 videobuf-dma-contig: zero copy USERPTR support Since videobuf-dma-contig is designed to handle physically contiguous memory, this patch modifies the videobuf-dma-contig code to only accept a user space pointer to physically contiguous memory. For now only VM_PFNMAP vmas are supported, so forget hotplug. On SuperH Mobile we use this with our sh_mobile_ceu_camera driver together with various multimedia accelerator blocks that are exported to user space using UIO. The UIO kernel code exports physically contiguous memory to user space and lets the user space application mmap() this memory and pass a pointer using the USERPTR interface for V4L2 zero copy operation. With this approach we support zero copy capture, hardware scaling and various forms of hardware encoding and decoding. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-12af9015: [1/2] fix USB TS configurationAntti Palosaari
From: Jose Alberto Reguero <jareguero@telefonica.net> Fix wrongly configured USB2.0 TS EP. Priority: high Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net> Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-09-12get_dvb_firmware: add af9015 firmwareAntti Palosaari
From: Antti Palosaari <crope@iki.fi> Add af9015 firmware to get_dvb_firmware script. Firmware version is 4.95.0.0. Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-09-10em28xx: fix unused variable warningDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Remove unused variable from when I introduced the g_std() function. This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-10em28xx: remove unneeded code that set VINCTRL registerDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Remove redundant call to set the vinctrl register. This eliminates any ambiguity as to how the register is configured (since it is now always set in em28xx_set_outfmt). This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-10em28xx: implement g_std v4l callDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> We need to implement the g_std call, or else the default norm always gets returned, which breaks VBI capturing if you had changed the standard to NTSC using s_std. I had temporarily changed the default norm to NTSC so that zvbi-ntsc-cc wouldn't choke, so now that we are returning the correct value, switch it back to PAL as the default. This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-10em28xx: only advertise VBI capability if supportedDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Change the code so we only claim to support VBI if the underlying chipset actually has the support. This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-10em28xx: do not create /dev/vbiX device if VBI not supportedDevin Heitmueller
From: Devin Heitmueller <dheitmueller@kernellabs.com> Do not create the VBI device in cases where VBI is not supported on the target em28xx chip. This work was sponsored by EyeMagnet Limited. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
2009-09-10go7007: semaphore -> mutex conversionHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-09-10v4l: Merge drivers/staging/go7007 in v4l-dvb.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Having go7007 as part of v4l-dvb makes it easier to continue developing this driver. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-09-08em28xx: Cleanups at ir_i2c handlerMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> There are some extra parenthesis at the clauses, and some switch() tests for boards that don't have i2c ir. Remove those extra code. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-08em28xx: properly load ir-kbd-i2c when neededMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Currently, the logic to load ir i2c ancillary module is broken. It is associated to Hauppauge devices with IR flag on their eeprom, no matter if the device uses i2c or em28xx direct IR support. That's wrong. Instead, add a flag to the boards that use i2c IR chips and load the module only for those devices and if ir is not disabled. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-07building system: fix compilation with kernels older than 2.6.30Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-07merge: http://linuxtv.org/hg/~gliakhovetski/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-07merge: http://bitbucket.org/brijohn/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-07make_kconfig.pl: properly initialize DVB_MAX_ADAPTERSMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-07changeset: 12701:86bff049a6fbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> tag: tip user: Mauro Carvalho Chehab <mchehab@redhat.com> date: Mon Sep 07 01:30:10 2009 -0300 files: linux/drivers/media/video/saa7134/saa7134-input.c linux/drivers/media/video/saa7134/saa7134.h description: SAA7134: ir-kbd-i2c initialization data should point to a persistent object ir-kbd-i2c's ir_probe() function can be called much later (i.e. at ir-kbd-i2c module load), than the lifetime of a struct IR_i2c_init_data allocated off of the stack in cx18_i2c_new_ir() at registration time. Make sure we pass a pointer to a persistent IR_i2c_init_data object at i2c registration time. Thanks to Brain Rogers, Dustin Mitchell, Andy Walls and Jean Delvare to rise this question. Before this patch, if ir-kbd-i2c were probed after SAA7134, trash data were used. Compile tested only, but the patch is identical to em28xx one. So, it should work properly. Priority: high Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-07merge: http://linuxtv.org/hg/~awalls/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-07em28xx: ir-kbd-i2c initialization data should point to a persistent objectMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> ir-kbd-i2c's ir_probe() function can be called much later (i.e. at ir-kbd-i2c module load), than the lifetime of a struct IR_i2c_init_data allocated off of the stack in cx18_i2c_new_ir() at registration time. Make sure we pass a pointer to a persistent IR_i2c_init_data object at i2c registration time. Thanks to Brain Rogers, Dustin Mitchell, Andy Walls and Jean Delvare to rise this question. Before this patch, if ir-kbd-i2c were probed after em28xx, trash data were used. After the patch, no matter what order, it is properly reported as tested by me: input: i2c IR (i2c IR (EM2840 Hauppaug as /class/input/input10 ir-kbd-i2c: i2c IR (i2c IR (EM2840 Hauppaug detected at i2c-4/4-0030/ir0 [em28xx #0] Priority: high Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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