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2008-10-13merge: http://linuxtv.org/hg/~stoth/s2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-07S2API: Ensure we have a reasonable ROLLOFF defaultSteven Toth
From: Darron Broad <darron@kewl.org> From the author: Non-initialised cache values get a reasonble default. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Darron Broad <darron@kewl.org>
2008-10-06S2API: Added support for DTV_HIERARCHYSteven Toth
From: Steven Toth <stoth@linuxtv.org> A user tuning DVB-T via the S2API reports that this was not implemented, and his tuning was failing. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-10-06S2API: Add support fot DTV_GUARD_INTERVAL and DTV_TRANSMISSION_MODESteven Toth
From: Steven Toth <stoth@linuxtv.org> Tuning DVB-T via the S2API was failing, missing some essential items. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-10-06S2API: Added support for DTV_CODE_RATE_HP/LPSteven Toth
From: Steven Toth <stoth@linuxtv.org> Reports from users that using the new API for tuning DTV was failing, and the cache was missing some essential items. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-10-06S2API: frontend.h cleanupSteven Toth
From: Brandon Philips <bphilips@suse.de> From the author: "Reviewing the code briefly and saw this. You can't change more than DTV_IOCTL_MAX_MSGS at once, not 16." Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Brandon Philips <bphilips@suse.de>
2008-10-06S2API: Change _8PSK / _16APSK to PSK_8 and APSK_16Steven Toth
From: Steven Toth <stoth@linuxtv.org> ... and cleanup any drivers using them. I've also removed NBC_QPSK and modified the cx24116 driver to check the delivery_type also, removing some excess namespace baggage. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-10-06S2API: Remove the hardcoded command limit during validationSteven Toth
From: Steven Toth <stoth@linuxtv.org> This means that when developers add new commands then they'll be see the DTV_MAX_COMMAND define and will be more likely to modify it, without having to modify the command validation code. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-10-13Add support for MSI TV@nywhere Plus remoteMauro Carvalho Chehab
From: Brian Rogers <brian_rogers@comcast.net> The IR controller has a couple quirks. It won't respond until some other device on the bus is probed. To work around that, probe 0x50 first. Then, since it won't respond to a zero-byte read, probe with a one-byte read. Signed-off-by: Brian Rogers <brian_rogers@comcast.net> [mchehab.redhat.com: Fix merge conflicts and remove an unused var] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-03v4l: remove vidioc_enum_fmt_vbi_capHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Remove the vidioc_enum_fmt_vbi_cap ops: it was scheduled for removal in 2.6.28 since the v4l2 specification says that V4L2_BUF_TYPE_VBI_CAPTURE should not support VIDIOC_ENUM_FMT. It's also pretty pointless. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-10-01merge: http://www.linuxtv.org/hg/~stoth/s2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-25S2API: Add DTV_API_VERSION commandSteven Toth
From: Steven Toth <stoth@linuxtv.org> This allows application developers to query the dvb-core API version dynamically, helping developers understand whether certain features will be available. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-09-25S2API: Implement result codes for individual commandsSteven Toth
From: Steven Toth <stoth@linuxtv.org> This allows application developers to determine which particular command in a sequence is invalid, or failing with error. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-09-25S2API: Removed the typedef for the commands, used defines instead.Steven Toth
From: Steven Toth <stoth@linuxtv.org> Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-09-24merge: http://www.linuxtv.org/hg/~stoth/s2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-23S2API: Deactivate the ISDB-T definitionsSteven Toth
From: Steven Toth <stoth@linuxtv.org> We don't want to push the ISDB-T definitions into the kernel until we have a high level of confidence in the ISDB-T API. More testing is required before this code is released. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-09-23S2API: Cleanup dtv_property remove unwanted fields.Steven Toth
From: Steven Toth <stoth@linuxtv.org> Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-09-13S2API: Changed bandwidth to be expressed in HZSteven Toth
From: Steven Toth <stoth@linuxtv.org> Also added some compat code for the older API. Added more ISDB message/command suggestions, current not connected in dvb-core. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-09-12S2API: Remove the DTV_SET_ and DTV_GET_ prefixesSteven Toth
From: Steven Toth <stoth@linuxtv.org> The API now assumes that ioctl calls for FE_SET_PROPERTY and all set commands, and FE_GET_PROPERTY are get commands. Simplification. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-09-11S2API: ISDBT_SEGMENT_NUM -> ISDBT_SEGMENT_IDXSteven Toth
From: Steven Toth <stoth@linuxtv.org> Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-09-11s2api: restore DTV_UNDEFINEDMichael Krufky
From: Steven Toth <stoth@linuxtv.org> Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-09-11S2API: Cleanup SYMBOLRATE, INNERFEC -> SYMBOL_RATE, INNER_FECSteven Toth
From: Steven Toth <stoth@linuxtv.org> This is now consistent with the existing API. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-09-11S2API: typedefs replaced, _SEQ_'s removed, fixed 16 command arrays replacedSteven Toth
From: Steven Toth <stoth@linuxtv.org> After discussion the following changes were made: 1. Removed the typedefs in frontend.h, use structures. 2. In the frontend.h, remove the 16 command limit on the API and switch to a flexible variable length API. For practical reasons a #define limits this to 64, this should be discussed. 3. Changed dvb-core ioctl handing to deal with variable sequences of commands. tune-v0.0.3.c is required to use this API, it contains the interface changes. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-09-11S2API: tv_ / TV_ to dtv_ / DTV_ namespace changesSteven Toth
From: Steven Toth <stoth@linuxtv.org> The group preferred dtv_ over tv_, this implements it. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-10-04v4l: disconnect kernel number from minorHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The v4l core creates four different video devices (video, vbi, radio, vtx) and each has its own range of minor numbers. However, modern devices keep increasing the number of devices that they need so a maximum of 64 video devices will not be enough in the future. In addition this scheme makes it very hard to add new device types. This patch disconnects the kernel number allocation (e.g. video0, video1, etc.) from the actual minor number (just pick the first free minor). This allows for much more flexibility in the future. However, it does require the use of udev. For those who cannot use udev a new CONFIG option was created that changes the allocation scheme back to the old behavior. Thanks to Greg KH for suggesting this approach during the 2008 LPC. In addition, several bugs were fixed in the ivtv and cx18 drivers: these drivers try to allocate specific kernel numbers but that scheme contained a bug which caused what should have been e.g. video17 to appear as e.g. video2. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-09-04S2API: Added dvb frontend changes to support a newer tuning APISteven Toth
From: Steven Toth <stoth@linuxtv.org> This is an experimental patch to add a new tuning mechanism for dvb frontends. Rather than passing fixed structures across the user/kernel boundary, which need to be revised for each new modulation type (or feature the kernel developers want to add), this implements a simpler message based approach, allowing fe commands to be broken down into a series of small fixed size transactions, presented in an array. The goal is to avoid changing the user/kernel ABI in the future, by simply creating new frontend commands (and sequencies of commands) that help us add support for brand new demodulator, delivery system or statistics related commmands. known issues: checkpatch voilations feedback from various developers yet to be implemented, relating to namespace conventions, variable length array passing conventions, and generally some optimization. This patch should support all existing tuning mechanisms through the new API, as well as adding 8PSK, DVB-S2 NBC-QPSK and ISDB-T API support. For testing and exercise purposes, see the latest tune.c tool available from http://www.steventoth.net/linux/s2 Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-09-10include <linux/videodev2.h> into linux/ivtv.hMauro Carvalho Chehab
From: Kirill A. Shutemov <kirill@shutemov.name> linux/videodev2.h defines enum v4l2_buf_type and struct v4l2_rect Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-06saa7115: fix saa7111(a) supportHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The saa7111 support in saa7115.c was missing some features and did not properly take some of the differences into account. With this patch saa7115 can be used in the mxb driver instead of saa7111.c. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-30Backport some other minor changes from kernelMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-08-30merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-devMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-29v4l2: use register_chrdev_region instead of register_chrdevHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Replace the old register_chrdev with the more flexible register_chrdev_region. Ensure that the release() is called when the very last chardev usage was released, and not when the sysfs devices were removed. This should simplify hotpluggable drivers considerably. Tested-by: Mike Isely <isely@isely.net> Tested-by: Laurent Pinchart <laurent.pinchart@skynet.be> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: David Ellingsworth <david@identd.dyndns.org> Reviewed-by: Hans de Goede <j.w.r.degoede@hhs.nl>
2008-08-29merge: http://linuxtv.org/hg/~jfrancois/gspca/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-28gspca: Bad pixelformat of vc0321 webcams.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-23merge: from v4l-dvbJean-Francois Moine
2008-08-22gspca: Revert the previous patch (sensor upside down).Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> Priority: high Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-22gspca: V4L2_CAP_SENSOR_UPSIDE_DOWN added as a cap for some webcams.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> This patch adds a V4L2_CAP_SENSOR_UPSIDE_DOWN flag to the capabilities flags, and sets this flag for the Philips SPC200NC cam (which has its sensor installed upside down). The same flag is also needed and added for the Philips SPC300NC. Together with a patch to libv4l which adds flipping the image in software this fixes the upside down display with the SPC200NC cam. Signed-of-by: Hans de Goede <j.w.r.degoede@hhs.nl> Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-22merge: http://linuxtv.org/hg/~jfrancois/gspca/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-22merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-22merge: http://linuxtv.org/hg/~gliakhovetski/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-16i2c-id: remove obsolete SAB3036 driver IDHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-14soc-camera: Move .power and .reset from soc_camera host to sensor driverStefan Herbrechtsmeier
Make .power and .reset callbacks per camera instead of per host, also move their invocation to camera drivers. Signed-off-by: Stefan Herbrechtsmeier <hbmeier@hni.uni-paderborn.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 33 +++++++++++++++++++++++++-- drivers/media/video/mt9m111.c | 15 ++++++++++++ drivers/media/video/mt9v022.c | 24 +++++++++++++++++++- drivers/media/video/pxa_camera.c | 24 -------------------- drivers/media/video/sh_mobile_ceu_camera.c | 5 ---- include/asm-arm/arch-pxa/camera.h | 2 - include/media/sh_mobile_ceu.h | 2 - include/media/soc_camera.h | 3 ++ 8 files changed, 71 insertions(+), 37 deletions(-)
2008-08-14Add Micron mt9m111 chip ID in V4L2 identifiersRobert Jarzmik
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- include/media/v4l2-chip-ident.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
2008-08-14merge: http://linuxtv.org/hg/~jfrancois/gspca/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-08-14gspca: Pixmap PJPG (Pixart 73xx JPEG) added, generated by pac7311.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> The JPEG frames generated by the Pixart 73xx have: - special markers 'ff ff ff xx' every 1024/512 bytes, - unused 8 bits at end of JPEG blocks, and then ask for a new pixel format. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-08-11v4l2-dev: video_get/set_drvdata needs to use class_get/set_devdata for < 2.6.19Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-23v4l2-dev: cleanups and add video_drvdata helper functionHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Cleanup v4l2-dev.[ch], add/improve comments and add a new helper function: video_drvdata() that can get the private driver data from a file struct. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-23v4l2: remove the priv field, use dev_get_drvdata insteadHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Remove the priv field and let video_get/set_drvdata use dev_get_drvdata and dev_set_drvdata instead. Convert all drivers that still used priv directly. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-23v4l2: add __must_check to v4l2_dev.hHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-23v4l2-dev: add video_device_release_emptyHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Add a second release function: video_device_release_empty It can be used by drivers that have statically allocated video_device structs. Its use usually, but not always, indicates laziness on the part of the driver programmer. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-23v4l2-dev: remove obsolete video_exclusive_open/releaseHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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