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path: root/v4l2-apps/util/v4l2-dbg.cpp
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2009-08-09v4l2-dbg: Add register maps for mt9v011Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-18v4l2-dbg: add support for the cafe chip.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-23v4l2-dbg: fix --list-symbolsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> --list-symbols didn't work for i2c drivers anymore. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-30v4l2: debugging API changed to match against driver name instead of ID.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Since the i2c driver ID will be removed in the near future we have to modify the v4l2 debugging API to use the driver name instead of driver ID. Note that this API is not used in applications other than v4l2-dbg.cpp as it is for debugging and testing only. Should anyone use the old VIDIOC_G_CHIP_IDENT, then this will be logged with a warning that it is deprecated and will be removed in 2.6.30. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-22v4l2-dbg: allow debug tvp5150 registersMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22v4l2-dbg: Use aliases for debug, on available chipsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22v4l2-dbg: Add support for get/set ac97 registersMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> em28xx devices can have an ac97 anciliary chip. This patch allows get/set ac97 registers Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22em28xx: update regiters on v4l2-dbg debug utilMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Some ac97 registers where presented as if they are em28xx ones. Also, add mising em2874 registers. The code were generated by the following command: $ more em28xx-reg.h |perl -ne 'if (m/(EM2[A-Z0-9]..)_R.._([^\s]+)\s+(0x[0-9A-Fa-f].)/) { printf "\t{$3, $1_PREFIX \"$2\", 1},\n"; }' |grep -v EM2800_PREFIX|sort >/tmp/registers Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22v4l2-dbg: em2800 registers are not very common nowadays. Use it as alternate ↵Mauro Carvalho Chehab
names From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22v4l2-dbg: print also register number when name is availableMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22v4l2-dbg: print register name and fix doioctl checkMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22v4l2-dbg: print register name when knownMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22v4l2-dbg: fix --list-symbols optionMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-20v4l2-dbg: get-chip-ident has no argumentsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> get-chip-ident expected an argument when none was needed. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-31v4l2-dbg: merge v4l-board-dbg into v4l2-dbgHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> There is no point in having multiple debug utilities that do the same thing, so merge the functionality of v4l-board-dbg into v4l2-dbg. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-31v4l2-dbg: simplify v4l2-dbgHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-31v4l2-dbg: simplify usage messageHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-08-04v4l2-dbg/v4l2-ctl: fix buffer overrun.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-07-23v4l2-apps: fixes for compile warnings/errorsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> - clean up capture_example.c (bad codingstyle and compile warnings) - fix some headers without trailing newline - fix compile warnings in v4l2-ctl.cpp and v4l2-dbg.cpp - fix qv4l2 __stack_chk_fail_local compile error that occurs on some distros (ubuntu) - fix some Makefile clean up rules Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-06-28v4l2-dbg: if only the 'min' value is specified, then set max to min+0xffHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-04-28cx18: add new cx18-ctl control utilityHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Add cx18-ctl utility to control cx18 cards, add cx18 debug support to v4l2-dbg. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-02-07Make it work also with usb driversMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> USB drivers, like em28xx and tm6000, have 8 or 16 bit registers, instead of 32, at host. This patch adds an option to set step 1 when listing registers on those devices. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-12-18cs5345: new i2c driver.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-25Fix v4l2-dbg option parsing bug.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-05-29Add full crop/cropcap support to v4l2-ctlHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> - Remove last use of V4L2_CAP_VIDEO_OUTPUT_POS from v4l2-ctl and v4l2-dbg. - Add VIDIOC_CROPCAP support to v4l2-ctl. - Extend VIDIOC_G/S_CROP support for other buffers besides video capture in v4l2-ctl. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-02-28Add VIDIOC_G_CHIP_IDENT to various i2c modulesHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-02-27Generate driver IDs and chip IDs from the headers and use that in v4l2-dbg.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Instead of a hand-coded list the driver IDs and chip idents are generated automatically from the corresponding headers. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-02-25Add v4l2-dbg debugging utility.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> With v4l2-dbg it is possible to make register dumps of host or i2c chips. It is also possible to query what chips are available. This is just the first version, it will be improved substantially. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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