Age | Commit message (Collapse) | Author |
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From: Erik Andr?n <erik.andren@gmail.com>
The po1030 register defines are unnecessarily complex, simplify them and also add some missing ones.
Priority: normal
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
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From: Erik Andr?n <erik.andren@gmail.com>
Regardless of the actual sensor orientation vflip = 0 is normal, and vflip = 1 is upside down. This patch makes that happen
Priority: normal
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
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From: Erik Andr?n <erik.andren@gmail.com>
The power_down sensor struct member is almost has no purpose in the current driver abstraction. Remove it.
Priority: normal
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
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From: Erik Andr?n <erik.andren@gmail.com>
Priority: normal
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
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From: Erik Andr?n <erik.andren@gmail.com>
Let the po1030 have a local v4l2 ctrl cache as this minimizes the load on reading the registers and improves performance.
Priority: normal
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
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From: Luk?? Karas <lukas.karas@centrum.cz>
s5k83a sensor mounted on many acer laptops have a swiwel allowing it to be rotated. When the camera is in its rotated state, the image needs to be flipped. The only way to check for if the camera has been flipped is to continously poll a register in the m5602. This patch creates a kernel thread which does this. This patch renames some v4l2 ctrls and finally implements a cache in order to prevent unnecessary sensor reads.
Priority: normal
Signed-off-by: Luk?? Karas <lukas.karas@centrum.cz>
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
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From: Erik Andr?n <erik.andren@gmail.com>
Priority: normal
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
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From: Jean-Francois Moine <moinejf@free.fr>
Priority: normal
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
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From: Hans de Goede <hdegoede@redhat.com>
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
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From: Alexey Klimov <klimov.linux@gmail.com>
Priority: normal
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
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From: Jean-Francois Moine <moinejf@free.fr>
Priority: normal
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
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From: Dean Anderson <dean@sensoray.com>
This patch fixes kfree problem on driver removal, fixes streamoff problem
and removes unnecessary videobuf_waiton from free_buffer function.
Signed-off-by: Dean Anderson <dean@sensoray.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Alexey Klimov <klimov.linux@gmail.com>
Patch removes empty open and release functions in pci and isa radio
drivers, setting them to NULL. V4L module doesn't call for them due to
previous patch.
Priority: normal
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Patch allows v4l2_open and v4l2_release functions return 0 if open and
release driver callbacks set to NULL. This will be used in radio
drivers.
--
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Adam Baker <linux@baker-net.org.uk>
Add support to the SQ-905 driver to pass back to user space the
sensor orientation information obtained from the camera during init.
Modifies gspca and the videodev2.h header to create the necessary
API.
Signed-off-by: Adam Baker <linux@baker-net.org.uk>
[mchehab@redhat.com: Changed "Output is" to "Frames are" at the comments, as suggested at LMML]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Matthias Schwarzott <zzam@gentoo.org>
Thanks to panagonov <panagonov@mail.bg> for requesting support and
testing patches.
Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Add support for CMOS Sensor Interface on i.MX1 and i.MXL SoCs.
Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
---
arch/arm/mach-mx1/Makefile | 5 +-
arch/arm/mach-mx1/devices.c | 2 +-
arch/arm/mach-mx1/ksym_mx1.c | 18 +
arch/arm/mach-mx1/mx1_camera_fiq.S | 35 ++
arch/arm/plat-mxc/include/mach/memory.h | 8 +
arch/arm/plat-mxc/include/mach/mx1_camera.h | 35 ++
drivers/media/video/Kconfig | 13 +-
drivers/media/video/Makefile | 1 +
drivers/media/video/mx1_camera.c | 827 +++++++++++++++++++++++++++
9 files changed, 941 insertions(+), 3 deletions(-)
create mode 100644 arch/arm/mach-mx1/ksym_mx1.c
create mode 100644 arch/arm/mach-mx1/mx1_camera_fiq.S
create mode 100644 arch/arm/plat-mxc/include/mach/mx1_camera.h
create mode 100644 drivers/media/video/mx1_camera.c
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From: Guennadi Liakhovetski <lg@denx.de>
With the i.MX31 transition to clkdev clock names have changed, but mistakenly
the "mx3-camera.0" has been registered with a non-NULL connection ID, which is
not necessary, since this is the only clock, used by the capture interface
driver. Fix the clock definition and the driver to use NULL as a connection ID.
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
---
arch/arm/mach-mx3/clock.c | 2 +-
drivers/media/video/mx3_camera.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
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From: Guennadi Liakhovetski <lg@denx.de>
Use platform power hook to turn the camera on and off.
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
---
drivers/media/video/mt9t031.c | 21 +++++++++++++++++++++
1 files changed, 21 insertions(+), 0 deletions(-)
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Remove support for the debug call VIDIOC_INT_S_AUDIO_ROUTING from cx18
and ivtv. These internal ioctls shouldn't be exposed. These were only
used through the cx18-ctl and ivtv-ctl utilities, and only when testing
a new card variant.
This cleanup allows the removal of this ioctl from v4l2-common.h.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
CC: Andy Walls <awalls@radix.net>
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From: Hans Verkuil <hverkuil@xs4all.nl>
It is no longer needed to use a struct pointer as argument, since v4l2_subdev
doesn't require that ioctl-like approach anymore. Instead just pass the input,
output and config (new!) arguments directly.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Stuart Hall <mailing-lists@enginuities.com>
Patch to provide basic support for DigitalNow TinyTwin Remote. It uses
same remote as TwinHan AzureWave AD-TU700(704J).
Priority: normal
Signed-off-by: Stuart Hall <mailing-lists@enginuities.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
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From: Hans Verkuil <hverkuil@xs4all.nl>
The line-in was muted twice instead of the line-in and the cd-in.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Janne Grunau <j@jannau.net>
Priority: normal
Signed-off-by: Janne Grunau <j@jannau.net>
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From: Janne Grunau <j@jannau.net>
Priority: normal
Signed-off-by: Janne Grunau <j@jannau.net>
Acked-by: Devin Heitmueller <devin.heitmueller@gmail.com>
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From: Janne Grunau <j@jannau.net>
Priority: normal
Signed-off-by: Janne Grunau <j@jannau.net>
Acked-by: Devin Heitmueller <devin.heitmueller@gmail.com>
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From: Janne Grunau <j@jannau.net>
Priority: normal
Signed-off-by: Janne Grunau <j@jannau.net>
Acked-by: Mike Isely <isely@pobox.com>
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From: Janne Grunau <j@jannau.net>
Priority: normal
Signed-off-by: Janne Grunau <j@jannau.net>
Acked-by: Thierry Merle <thierry.merle@free.fr>
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From: Janne Grunau <j@jannau.net>
Priority: normal
Signed-off-by: Janne Grunau <j@jannau.net>
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From: Janne Grunau <j@jannau.net>
Priority: normal
Signed-off-by: Janne Grunau <j@jannau.net>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Remove intermediate v4l2_crystal_freq struct. This is no longer needed
with the v4l2_subdev API.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
With all the v4l2_subdev changes that were made to these drivers it is a
good idea to increase the version number of each driver.
It's just the patch level that is increased, except for the zoran and saa7146
drivers where the minor number was increased due to the more substantial
changes that were made to those two drivers.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Rather than duplicating this list everywhere, just put it in tvaudio.h.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Mike Isely <isely@pobox.com>
Any time a struct (especially one not defined by this driver) is
allocated, we MUST zero its underlying storage. This makes our usage
of the struct predictable and robust against future changes where
fields might be added that we don't know about. Failing to do this
with tuner_setup left the config field uninitialized which then caused
trouble with the tuner type used for HVR-1950 devices.
Priority: high
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Mike Isely <isely@pobox.com>
Priority: normal
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Mike Isely <isely@pobox.com>
Priority: high
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Devin Heitmueller <dheitmueller@linuxtv.org>
Setup the i2c clock speed to be definable on a per-board basis. This allows
us to explicitly set the clock speed to 30 KHz on the 950q, and also gets rid
of code which sets it on a basis of what chip the i2c master is talking to
at any given time (which could have caused issues because i2c slaves should
never receive commands at a clock higher than their supported clock speed).
Priority: normal
Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org>
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From: Devin Heitmueller <dheitmueller@linuxtv.org>
Change the #define entries for the i2c registers to be more meaningful, and
document the valid values for the registers. Note that this changeset makes
*no* functional changes to the code.
Priority: normal
Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org>
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From: Douglas Schilling Landgraf <dougsland@redhat.com>
Converted em28xx driver to v4l2_subdev.
Thanks to Hans Verkuil <hverkuil@xs4all.nl> for helping this conversion.
Priority: normal
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Antti Palosaari <crope@iki.fi>
Add USB ID (07ca:850a) and configuration hack for AverMedia AVerTV Volar
Black HD (A850) DVB-T USB stick.
Priority: normal
Signed-off-by: Antti Palosaari <crope@iki.fi>
Tested-by: Olivier MENUEL <omenuel@laposte.net>
Tested-by: Thomas Renard <threnard@gmail.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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