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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>
As reported by Randy Dunlap <randy.dunlap@oracle.com>:
ERROR: "dvb_dummy_fe_ofdm_attach" [drivers/media/video/cx231xx/cx231xx-dvb.ko] undefined!
This happens since cx231xx DVB part still misses the frontend modules.
So, the dummy frontend were used for development. The proper fix is to
implement the DVB modules there, as they will be required.
While this won't happen, lets allow the compilation with or without the
dummy FE testing module.
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
au8522 is now dependent of V4L2, as reported by Randy Dunlap
<randy.dunlap@oracle.com>:
au8522_decoder.c:(.text+0x199898): undefined reference to `v4l2_ctrl_query_fill'
au8522_decoder.c:(.text+0x1998b3): undefined reference to `v4l2_ctrl_query_fill'
au8522_decoder.c:(.text+0x199944): undefined reference to `v4l2_device_unregister_subdev'
au8522_decoder.c:(.text+0x19997c): undefined reference to `v4l2_chip_ident_i2c_client'
au8522_decoder.c:(.text+0x199f1e): undefined reference to `v4l2_i2c_subdev_init'
Priority: normal
CC: Devin Heitmueller <devin.heitmueller@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
As reported by Kyle McMartin and Randy Dunlap:
drivers/media/video/au0828/au0828-video.c:1438: error: 'const struct v4l2_subdev_core_ops' has no member named 'g_register'
drivers/media/video/au0828/au0828-video.c:1453: error: 'const struct v4l2_subdev_core_ops' has no member named 's_register'
This patch properly implements those two API ioctls only when debug is
enabled.
Priority: normal
CC: Devin Heitmueller <dheitmueller@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Due to lack of hardware this conversion to v4l2_device/v4l2_subdev is
untested. If all goes well I should be able to test it in about a month,
but just in case I can't manage that it should be made clear in the code
that this isn't tested.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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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>
Using VIDIOC_DBG_S/G_REGISTER is the standard way of reading/writing register
for advanced debugging under v4l2. In addition, using this means that the
cafe_ccic driver doesn't need to have knowledge about the used sensor: the
debug ioctl can be passed on to the sensor if it isn't for the host.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Jonathan Corbet <corbet@lwn.net>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Jonathan Corbet <corbet@lwn.net>
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From: Hans Verkuil <hverkuil@xs4all.nl>
v4l2-i2c-drv-legacy.h and ov7670_command are no longer needed after the
cafe driver is converted to use v4l2_subdev.
Rather than using a large ov7670_control array, just call the handlers
via a simple switch and use v4l2_ctrl_query_fill() to handle queryctrl.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Jonathan Corbet <corbet@lwn.net>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Jonathan Corbet <corbet@lwn.net>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Convert this driver to v4l2_device and removed the unnecessary cafe_dev_list.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Jonathan Corbet <corbet@lwn.net>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Jonathan Corbet <corbet@lwn.net>
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From: Hans Verkuil <hverkuil@xs4all.nl>
If the i2c sub-device cannot be found, then we must unregister the i2c_client.
Otherwise this will prevent a possible probe for a different device on that same
address.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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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>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Emphasize the need to call i2c_set_adapdata and clarify the use of the
chipid in v4l2_i2c_new_(probed_)device().
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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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: Michael Krufky <mkrufky@linuxtv.org>
Setting state->frontend.demodulator_priv to NULL in the event of
a kzalloc error will result in an OOPS. Just remove that line.
Thanks to Matthias Schwarzott for pointing this out.
Priority: normal
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Cc: Matthias Schwarzott <zzam@gentoo.org>
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From: Uri Shkolnik <uris@siano-ms.com>
sdio: add cards id for sms (Siano Mobile Silicon) MDTV receivers
Add SDIO vendor ID, and multiple device IDs for
various SMS-based MDTV SDIO adapters.
Priority: low
Signed-off-by: Uri Shkolnik <uris@siano-ms.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
kernel-sync:
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Randy Dunlap <randy.dunlap@oracle.com>
drivers/media/video/zoran/zoran_driver.c:345: warning: format '%lx'
expects type 'long unsigned int', but argument 5 has type 'phys_addr_t'
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: klaas de waal <klaas.de.waal@gmail.com>
Separate tuning table for DVB-C solves tuning problem at 388MHz
TechnoTrend C-1501 DVB-C card does not lock on 388MHz. I assume that
existing frequency table is valid for DVB-T.
This is suggested by the name of the table: tda827xa_dvbt.
Added a table for DVB-C with the name tda827xa_dvbc.
Added runtime selection of the DVB-C table when the tuner is type
FE_QAM.
This should leave the behaviour of this driver with with DVB_T tuners
unchanged. This modification is in file tda827x.c
The tda827x.c gives the following warning message when debug=1:
tda827x: tda827x_config not defined, cannot set LNA gain!
Solved this by adding a tda827x_config struct in budget-ci.c.
Priority: normal
Signed-off-by: Klaas de Waal <klaas.de.waal@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Stoyan Gaydarov <stoyboyker@gmail.com>
Signed-off-by: Stoyan Gaydarov <stoyboyker@gmail.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: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Janne Grunau <j@jannau.net>
unlock io_mutex in hdpvr_stop_streaming hdpvr_disconnect to allow the
streaming worker to stop before we flush the workqueue.
do not return to user space with mutex held in vidioc_encoder_cmd with
an unknown encoder command.
Priority: normal
Signed-off-by: Janne Grunau <j@jannau.net>
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From: Janne Grunau <j@jannau.net>
simplifies check for available data with hdpvr_get_next_buffer
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: 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>
drivers/media/dvb/dvb-usb/ce6230.c: In function ‘ce6230_i2c_xfer’:
drivers/media/dvb/dvb-usb/ce6230.c:107: warning: ‘ret’ may be used uninitialized in this function
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/usbvideo/vicam.c: In function ‘vicam_open’:
drivers/media/video/usbvideo/vicam.c:194: warning: ‘fw’ may be used uninitialized in this function
drivers/media/video/dabusb.c: In function ‘dabusb_probe’:
drivers/media/video/dabusb.c:337: warning: ‘fw’ may be used uninitialized in this function
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Documentation/video4linux/v4lgrab.c: In function ‘main’:
Documentation/video4linux/v4lgrab.c:193: warning: ‘src_depth’ is used uninitialized in this function
Documentation/video4linux/v4lgrab.c:108: warning: ‘b’ may be used uninitialized in this function
Documentation/video4linux/v4lgrab.c:108: warning: ‘g’ may be used uninitialized in this function
Documentation/video4linux/v4lgrab.c:108: warning: ‘r’ may be used uninitialized in this function
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Kyle McMartin <kyle@redhat.com>
As pointed by Steve Dickson, pvrusb2 Makefile was not compiling
pvrusb2-cx53l32a driver.
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Andy Walls <awalls@radix.net>
Priority: normal
Signed-off-by: Andy Walls <awalls@radix.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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out-of-tree buildings
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: Devin Heitmueller <dheitmueller@linuxtv.org>
Make sure newly created v4l2 devices have a unique name, modeling the logic
after the cx18 driver.
Thanks to Andy Walls <awalls@radix.net> for pointing out the issue.
Priority: normal
Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org>
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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>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
compat.h was included too late.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
size_t should be printed with %zu.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans de Goede <hdegoede@redhat.com>
prep for 0.5.9 release.
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
Fix compile warning in sq905c.c .
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Theodore Kilgore <kilgota@auburn.edu>
Support the decompression used by the SQ905C cameras (0x2770:0x905C) and
some other related cameras. There is at the moment no support module for
these cameras in streaming mode, but I intend to submit one.
This contribution was created in whole by me, based upon code in libgphoto2
which was created in whole by me, and which was licensed for
libgphoto2 under the LGPL license.
Priority: normal
Signed-off-by: Theodore Kilgore <kilgota@auburn.edu>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Theodore Kilgore <kilgota@auburn.edu>
This patch introduces an offset of 12 bytes before starting the
decompression of a frame. This needs to be done to compensate for a change
in the gspca driver, where headers are now preserved instead of
suppressed.
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Theodore Kilgore <kilgota@auburn.edu>
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From: Kyle Guinn <elyk03@gmail.com>
libv4l: Add MR97310A decompression
Priority: normal
Signed-off-by: Kyle Guinn <elyk03@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: remove .orig and .rej files on make clean and simplify make export
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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From: Hans de Goede <hdegoede@redhat.com>
libv4l: change clean target to remove editor backup files in root and include
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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