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* [media] v4l: Include linux/videodev2.h in media/v4l2-ctrls.hLaurent Pinchart2011-01-191-0/+1
| | | | | | | The later makes extensive use of structures defined in the former. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] rc: fix up and genericize some time unit conversionsJarod Wilson2011-01-191-0/+3
| | | | | | | | | | | | | | | | | The ene_ir driver was using a private define of MS_TO_NS, which is meant to be microseconds to nanoseconds. The mceusb driver copied it, intending to use is a milliseconds to microseconds. Lets move the defines to a common location, expand and standardize them a touch, so that we now have: MS_TO_NS - milliseconds to nanoseconds MS_TO_US - milliseconds to microseconds US_TO_NS - microseconds to nanoseconds Reported-by: David Härdeman <david@hardeman.nu> CC: Maxim Levitsky <maximlevitsky@gmail.com> Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] v4l2-ctrls: v4l2_ctrl_handler_setup must set is_new to 1Hans Verkuil2011-01-191-2/+4
| | | | | | | | | | | | Renamed has_new to is_new. Drivers can use the is_new field to determine if a new value was specified for a control. The v4l2_ctrl_handler_setup() must always set this to 1 since the setup has to force a full update of all controls. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] v4l2-subdev: add (un)register internal opsHans Verkuil2011-01-191-0/+17
| | | | | | | | | | | | | | | | | | | Some subdevs need to call into the board code after they are registered and have a valid struct v4l2_device pointer. The s_config op was abused for this, but now that it is removed we need a cleaner way of solving this. So this patch adds a struct with internal ops that the v4l2 core can call. Currently only two ops exist: register and unregister. Subdevs can implement these to call the board code and pass it the v4l2_device pointer, which the board code can then use to get access to the struct that embeds the v4l2_device. It is expected that in the future open and close ops will also be added. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] v4l2-subdev: remove core.s_config and v4l2_i2c_new_subdev_cfg()Hans Verkuil2011-01-193-17/+19
| | | | | | | | | | | | | | | | The core.s_config op was meant for legacy drivers that needed to work with old pre-2.6.26 kernels. This is no longer relevant. Unfortunately, this op was incorrectly called from several drivers. Replace those occurences with proper i2c_board_info structs and call v4l2_i2c_new_subdev_board. After these changes v4l2_i2c_new_subdev_cfg() was no longer used, so remove that function as well. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] saa7146: Convert from .ioctl to .unlocked_ioctlHans Verkuil2011-01-191-1/+1
| | | | | | | Convert saa7146 to use core-assisted locking. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* Merge branch 'for-next' of ↵Linus Torvalds2011-01-131-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits) Documentation/trace/events.txt: Remove obsolete sched_signal_send. writeback: fix global_dirty_limits comment runtime -> real-time ppc: fix comment typo singal -> signal drivers: fix comment typo diable -> disable. m68k: fix comment typo diable -> disable. wireless: comment typo fix diable -> disable. media: comment typo fix diable -> disable. remove doc for obsolete dynamic-printk kernel-parameter remove extraneous 'is' from Documentation/iostats.txt Fix spelling milisec -> ms in snd_ps3 module parameter description Fix spelling mistakes in comments Revert conflicting V4L changes i7core_edac: fix typos in comments mm/rmap.c: fix comment sound, ca0106: Fix assignment to 'channel'. hrtimer: fix a typo in comment init/Kconfig: fix typo anon_inodes: fix wrong function name in comment fix comment typos concerning "consistent" poll: fix a typo in comment ... Fix up trivial conflicts in: - drivers/net/wireless/iwlwifi/iwl-core.c (moved to iwl-legacy.c) - fs/ext4/ext4.h Also fix missed 'diabled' typo in drivers/net/bnx2x/bnx2x.h while at it.
| * media: comment typo fix diable -> disable.Justin P. Mattock2011-01-031-1/+1
| | | | | | | | | | | | | | | | The below patch fixes a typo "diable" to "disable". Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | Merge branch 'v4l_for_linus' of ↵Linus Torvalds2011-01-0619-488/+314
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (255 commits) [media] radio-aimslab.c: Fix gcc 4.5+ bug [media] cx25821: Fix compilation breakage due to BKL dependency [media] v4l2-compat-ioctl32: fix compile warning [media] zoran: fix compiler warning [media] tda18218: fix compile warning [media] ngene: fix compile warning [media] DVB: IR support for TechnoTrend CT-3650 [media] cx23885, cimax2.c: Fix case of two CAM insertion irq [media] ir-nec-decoder: fix repeat key issue [media] staging: se401 depends on USB [media] staging: usbvideo/vicam depends on USB [media] soc_camera: Add the ability to bind regulators to soc_camedra devices [media] V4L2: Add a v4l2-subdev (soc-camera) driver for OmniVision OV2640 sensor [media] v4l: soc-camera: switch to .unlocked_ioctl [media] v4l: ov772x: simplify pointer dereference [media] ov9640: fix OmniVision OV9640 sensor driver's priv data retrieving [media] ov9640: use macro to request OmniVision OV9640 sensor private data [media] ivtv-i2c: Fix two warnings [media] staging/lirc: Update lirc TODO files [media] cx88: Remove the obsolete i2c_adapter.id field ...
| * | [media] soc_camera: Add the ability to bind regulators to soc_camedra devicesAlberto Panizzo2010-12-301-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In certain machines, camera devices are supplied directly by a number of regulators. This patch add the ability to drive these regulators directly by the soc_camera driver. Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] V4L2: Add a v4l2-subdev (soc-camera) driver for OmniVision OV2640 sensorAlberto Panizzo2010-12-301-0/+1
| | | | | | | | | | | | | | | | | | Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] v4l2-ctrls: use const char * const * for the menu arraysHans Verkuil2010-12-303-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This prevents checkpatch warnings generated when defining 'static const char *foo[]' arrays. It makes sense to use const char * const * anyway since the pointers in the array are indeed const. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] bt819: the ioctls in the header are internal to the kernelHans Verkuil2010-12-291-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | Remove bt819.h from ioctl-number.txt and make a note in the header that these ioctls are for internal use only. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] saa6588: rename rds.h to saa6588.hHans Verkuil2010-12-291-10/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The naming of the media/rds.h header suggested that it was a generic RDS header, when in fact it is just a saa6588 module API that is internal to the kernel. Rename the header and the struct and defines in it to make this clear. Also removed the header include in radio-si470x.h (not used anymore) and from ioctl-number.txt (it's internal to the kernel and never called from userspace). Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] saa7134: Add support for Compro VideoMate Vista M1FRamiro Morales2010-12-291-0/+1
| | | | | | | | | | | | | | | | | | Signed-off-by: Pavel Osnova <pvosnova@gmail.com> Signed-off-by: Ramiro Morales <ramiro@rmorales.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] V4L1 removal: Remove linux/videodev.hMauro Carvalho Chehab2010-12-291-90/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no sense on keeping it on 2.6.38, as nobody is using it anymore, at the kernel tree, and installing it at the userspace API. As two deprecated drivers still need it, move it to their internal directories. Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] V4L: remove V4L1 compatibility modeHans Verkuil2010-12-292-27/+3
| | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] Add a keymap for Pixelview 002-T remoteMauro Carvalho Chehab2010-12-291-0/+1
| | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] lirc_dev: add some __user annotationsDan Carpenter2010-12-291-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sparse complains because there are no __user annotations. drivers/media/rc/lirc_dev.c:156:27: warning: incorrect type in initializer (incompatible argument 2 (different address spaces)) drivers/media/rc/lirc_dev.c:156:27: expected int ( *read )( ... ) drivers/media/rc/lirc_dev.c:156:27: got int ( extern [toplevel] *<noident> )( ... ) Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] rc-core: fix some leftovers from the renaming patchesDavid Härdeman2010-12-291-6/+6
| | | | | | | | | | | | | | | | | | | | | Fix some minor comments etc which are leftover from the old naming scheme. Signed-off-by: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] rc: use rc_map_ prefix for all rc map tablesMauro Carvalho Chehab2010-12-291-4/+4
| | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] rc: Name RC keymap tables as rc_map_tableMauro Carvalho Chehab2010-12-291-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remote keytables had different names all over the place. Part of the fault is due to a bad naming when rc subsystem was created, but there were lots of old names that were still here. Use a common standard for everything. Patch generated by this script: for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,ir_scancode,rc_map_table,g <$i >a && mv a $i; done for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,ir_codes_,rc_map_,g <$i >a && mv a $i; done for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,rc_key_map,rc_map_table,g <$i >a && mv a $i; done for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,rc_map_table_size,rc_map_size,g <$i >a && mv a $i; done Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] rc: Properly name the rc_map structMauro Carvalho Chehab2010-12-292-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The struct that describes a rc mapping had an weird and long name. We should properly name it, to make easier for developers to work with it, and to avoid confusion. Basically, generated by this script: for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,ir_scancode_table,rc_map,g <$i >a && mv a $i; done for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,rc_tab,rc_map,g <$i >a && mv a $i; done (and manually fixed where needed) Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] rc: Rename remote controller type to rc_type instead of ir_typeMauro Carvalho Chehab2010-12-293-16/+16
| | | | | | | | | | | | | | | | | | | | | for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,IR_TYPE,RC_TYPE,g <$i >a && mv a $i; done for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,ir_type,rc_type,g <$i >a && mv a $i; done Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] Rename all public generic RC functions from ir_ to rc_Mauro Carvalho Chehab2010-12-291-20/+29
| | | | | | | | | | | | | | | | | | | | | Those functions are not InfraRed specific. So, rename them to properly reflect it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] rc: rename the remaining things to rc_coreMauro Carvalho Chehab2010-12-292-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Remote Controller subsystem is meant to be used not only by Infra Red but also for similar types of Remote Controllers. The core is not specific to Infra Red. As such, rename: - ir-core.h to rc-core.h - IR_CORE to RC_CORE - namespace inside rc-core.c/rc-core.h To be consistent with the other changes. No functional change on this patch. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] rc: Remove ir-common.hMauro Carvalho Chehab2010-12-292-78/+1
| | | | | | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] media: Add timberdale video-in driverRichard Röjfors2010-12-292-1/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the timberdale video-in driver. The video IP of timberdale delivers the video data via DMA. The driver uses the DMA api to handle DMA transfers, and make use of the V4L2 video buffers to handle buffers against user space. If available the driver uses an encoder to get/set the video standard Signed-off-by: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] ir-kbd-i2c: add rc_dev as a parameter to the driverMauro Carvalho Chehab2010-12-291-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are several fields on rc_dev that drivers can benefit. Allow drivers to pass it as a parameter to the driver. For now, the rc_dev parameter is optional. If drivers don't pass it, create them internally. However, the best is to create rc_dev inside the drivers, in order to fill other fields, like open(), close(), driver_name, etc. So, a latter patch making it mandatory and changing the caller drivers is welcome. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] ir-core: make struct rc_dev the primary interfaceDavid Härdeman2010-12-293-105/+82
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch merges the ir_input_dev and ir_dev_props structs into a single struct called rc_dev. The drivers and various functions in rc-core used by the drivers are also changed to use rc_dev as the primary interface when dealing with rc-core. This means that the input_dev is abstracted away from the drivers which is necessary if we ever want to support multiple input devs per rc device. The new API is similar to what the input subsystem uses, i.e: rc_device_alloc() rc_device_free() rc_device_register() rc_device_unregister() [mchehab@redhat.com: Fix compilation on mceusb and cx231xx, due to merge conflicts] Signed-off-by: David Härdeman <david@hardeman.nu> Acked-by: Jarod Wilson <jarod@redhat.com> Tested-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] rc-core: Code cleanup after merging rc-sysfs and rc-map into rc-mainDavid Härdeman2010-12-291-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [mchehab@redhat.com: this patch were originally bundled with some renaming stuff and with the file merges, as seen at: https://patchwork.kernel.org/patch/291092/. Instead of using the original approach, I wrote the rename patches and the code merge as separate changes, then applied the difference on this patch. This way, it is easier to see the real changes at the code, and will be easier to merge upstream, especially if some conflict rises on the renaming patches] Signed-off-by: David Härdeman <david@hardeman.nu> Acked-by: Jarod Wilson <jarod@redhat.com> Tested-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] ir-core: more cleanups of ir-functions.cDavid Härdeman2010-12-292-1/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cx88 only depends on VIDEO_IR because it needs ir_extract_bits(). Move that function to ir-core.h and make it inline. Lots of drivers had dependencies on VIDEO_IR when they really wanted IR_CORE. The only remaining drivers to depend on VIDEO_IR are bt8xx and saa7134 (ir_rc5_timer_end is the only function exported by ir-functions). Rename VIDEO_IR -> IR_LEGACY to give a hint to anyone writing or converting drivers to IR_CORE that they do not want a dependency on IR_LEGACY. Signed-off-by: David Härdeman <david@hardeman.nu> Acked-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] ir-core: remove remaining users of the ir-functions keyhandlersDavid Härdeman2010-12-293-31/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the remaining usages of the ir_input_nokey() and ir_input_keydown() functions provided by drivers/media/IR/ir-functions.c by using the corresponding functionality in ir-core instead. Signed-off-by: David Härdeman <david@hardeman.nu> Acked-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] ir-core: convert drivers/media/video/cx88 to ir-coreDavid Härdeman2010-12-291-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch converts the cx88 driver (for sampling hw) to use the decoders provided by ir-core instead of the separate ones provided by ir-functions (and gets rid of those). The value for MO_DDS_IO had a comment saying it corresponded to a 4kHz samplerate. That comment was unfortunately misleading. The actual samplerate was something like 3250Hz. The current value has been derived by analyzing the elapsed time between interrupts for different values (knowing that each interrupt corresponds to 32 samples). Thanks to Mariusz Bialonczyk <manio@skyboo.net> for testing my patches (about one a day for two weeks!) on actual hardware. Signed-off-by: David Härdeman <david@hardeman.nu> Acked-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * | [media] radio-si4713: Add regulator framework supportJarkko Nikula2010-12-291-2/+1
| |/ | | | | | | | | | | | | | | | | | | Convert the driver to use regulator framework instead of set_power callback. This with gpio_reset platform data provide cleaner way to manage chip VIO, VDD and reset signal inside the driver. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Cc: Eduardo Valentin <eduardo.valentin@nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* / [media] wm8775: Revert changeset fcb9757333 to avoid a regressionMauro Carvalho Chehab2011-01-031-3/+0
|/ | | | | | | | | | | | | It seems that cx88 and ivtv use wm8775 on some different modes. The patch that added support for a board with wm8775 broke ivtv boards with this device. As we're too close to release 2.6.37, let's just revert it. Reported-by: Andy Walls <awalls@md.metrocast.net> Reported-by: Eric Sharkey <eric@lisaneric.org> Reported-by: Auric <auric@aanet.com.au> Reported by: David Gesswein <djg@pdp8online.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* Merge branch 'v4l_for_linus' of ↵Linus Torvalds2010-12-201-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: [media] gspca - sonixj: Better handling of the bridge registers 0x01 and 0x17 [media] gspca - sonixj: Add the bit definitions of the bridge reg 0x01 and 0x17 [media] gspca - sonixj: Set the flag for some devices [media] gspca - sonixj: Add a flag in the driver_info table [media] gspca - sonixj: Fix a bad probe exchange [media] gspca - sonixj: Move bridge init to sd start [media] bttv: remove unneeded locking comments [media] bttv: fix mutex use before init (BZ#24602) [media] Don't export format_by_forcc on two different drivers
| * [media] Don't export format_by_forcc on two different driversMauro Carvalho Chehab2010-12-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Drivers should append their name on exported symbols, to avoid conflicts with allyesconfig: drivers/staging/built-in.o: In function `format_by_fourcc': /home/v4l/work_trees/linus/drivers/staging/cx25821/cx25821-video.c:96: multiple definition of `format_by_fourcc' drivers/media/built-in.o:/home/v4l/work_trees/linus/drivers/media/common/saa7146_video.c:88: first defined here Let's rename both occurences with a small shellscript: for i in drivers/staging/cx25821/*.[ch]; do sed s,format_by_fourcc,cx25821_format_by_fourcc,g <$i >a && mv a $i; done for i in drivers/media/common/saa7146*.[ch]; do sed s,format_by_fourcc,saa7146_format_by_fourcc,g <$i >a && mv a $i; done for i in include/media/saa7146*.[ch]; do sed s,format_by_fourcc,saa7146_format_by_fourcc,g <$i >a && mv a $i; done Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | Merge branch 'bkl_removal' of ↵Linus Torvalds2010-12-171-0/+2
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'bkl_removal' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: [media] uvcvideo: Convert to unlocked_ioctl [media] uvcvideo: Lock stream mutex when accessing format-related information [media] uvcvideo: Move mmap() handler to uvc_queue.c [media] uvcvideo: Move mutex lock/unlock inside uvc_free_buffers [media] uvcvideo: Lock controls mutex when querying menus [media] v4l2-dev: fix race condition [media] V4L: improve the BKL replacement heuristic [media] v4l2-dev: use mutex_lock_interruptible instead of plain mutex_lock [media] cx18: convert to unlocked_ioctl [media] radio-timb: convert to unlocked_ioctl [media] sh_vou: convert to unlocked_ioctl [media] cafe_ccic: replace ioctl by unlocked_ioctl [media] et61x251_core: trivial conversion to unlocked_ioctl [media] sn9c102: convert to unlocked_ioctl [media] BKL: trivial ioctl -> unlocked_ioctl video driver conversions [media] typhoon: convert to unlocked_ioctl [media] si4713: convert to unlocked_ioctl [media] tea5764: convert to unlocked_ioctl [media] cadet: use unlocked_ioctl [media] BKL: trivial BKL removal from V4L2 radio drivers
| * [media] V4L: improve the BKL replacement heuristicHans Verkuil2010-12-011-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | The BKL replacement mutex had some serious performance side-effects on V4L drivers. It is replaced by a better heuristic that works around the worst of the side-effects. Read the v4l2-dev.c comments for the whole sorry story. This is a temporary measure only until we can convert all v4l drivers to use unlocked_ioctl. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | [media] v4l: Remove module_name argument to the v4l2_i2c_new_subdev* functionsLaurent Pinchart2010-11-221-10/+6
|/ | | | | | | The argument isn't used anymore by the functions, remove it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* Merge branch 'v4l_for_linus' of ↵Linus Torvalds2010-10-2821-135/+293
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (505 commits) [media] af9015: Fix max I2C message size when used with tda18271 [media] IR: initialize ir_raw_event in few more drivers [media] Guard a divide in v4l1 compat layer [media] imon: fix nomouse modprobe option [media] imon: remove redundant change_protocol call [media] imon: fix my egregious brown paper bag w/rdev/idev split [media] cafe_ccic: Configure ov7670 correctly [media] ov7670: allow configuration of image size, clock speed, and I/O method [media] af9015: support for DigitalNow TinyTwin v3 [1f4d:9016] [media] af9015: map DigitalNow TinyTwin v2 remote [media] DigitalNow TinyTwin remote controller [media] af9015: RC fixes and improvements videodev2.h.xml: Update to reflect the latest changes at videodev2.h [media] v4l: document new Bayer and monochrome pixel formats [media] DocBook/v4l: Add missing formats used on gspca cpia1 and sn9c2028 [media] firedtv: add parameter to fake ca_system_ids in CA_INFO [media] tm6000: fix a macro coding style issue tm6000: Remove some ugly debug code [media] Nova-S-Plus audio line input [media] [RFC,1/1] V4L2: Use new CAP bits in existing RDS capable drivers ...
| * [media] DigitalNow TinyTwin remote controllerAntti Palosaari2010-10-231-0/+1
| | | | | | | | | | | | Signed-off-by: Antti Palosaari <crope@iki.fi> Cc: Renura Enterprises Pty Ltd <renura@digitalnow.com.au> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] Nova-S-Plus audio line inputlawrence rust2010-10-231-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds audio DMA capture and ALSA mixer elements for the line input jack of the Hauppauge Nova-S-plus DVB-S PCI card. The Nova-S-plus has a WM8775 ADC that is currently not detected. This patch enables this chip and exports volume, balance mute and ALC elements for ALSA mixer controls. [mchehab@redhat.com: Fix CodingStyle issues] Signed-off-by: Lawrence Rust <lawrence@softsystem.co.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] sh_vou: Don't use module names to load I2C modulesLaurent Pinchart2010-10-221-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | With the v4l2_i2c_new_subdev* functions now supporting loading modules based on modaliases, remove the module names hardcoded in platform data and pass a NULL module name to those functions. All corresponding I2C modules have been checked, and all of them include a module aliases table with names corresponding to what the sh_vou platform data uses. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] Anysee remote controllerAntti Palosaari2010-10-221-0/+1
| | | | | | | | | | | | | | Anysee remote controller keytable. Uses NEC address 0x08. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] Add the via framebuffer camera controller driverJonathan Corbet2010-10-211-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | Add a driver for the video capture port on VIA integrated chipsets. This version has a remaining OLPCism or two and expects to be talking to an ov7670; those can be improved as the need arises. This work was supported by the One Laptop Per Child project. Thanks to Laurent Pinchart for a number of useful comments. Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] IR: extend ir_raw_event and do refactoringMaxim Levitsky2010-10-211-6/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add new event types for timeout & carrier report Move timeout handling from ir_raw_event_store_with_filter to ir-lirc-codec, where it is really needed. Now lirc bridge ensures proper gap handling. Extend lirc bridge for carrier & timeout reports Note: all new ir_raw_event variables now should be initialized like that: DEFINE_IR_RAW_EVENT(ev); To clean an existing event, use init_ir_raw_event(&ev); Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com> Acked-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] Twinhan 1027 + IR Port supportSergey Ivanov2010-10-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch add support of TwinHan 1027 DVB-S card. Refreshed version of https://patchwork.kernel.org/patch/79753/ patch. (adapted for the new IR system), still works. DVB-S support come from a patch originally authored by Manu Abraham (abraham.manu@gmail.com). IR Port support were added by Sergey. Cc: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] Add driver for Siliconfile SR030PC30 VGA cameraSylwester Nawrocki2010-10-211-0/+21
| | | | | | | | | | | | | | | | | | | | Add an I2C/v4l2-subdev driver for Siliconfile SR030PC30 VGA camera sensor with Image Signal Processor. SR030PC30 is the low resolution camera sensor on Samsung Aquila boards. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 21:29:21 +0000