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From: Albert Graham <agraham@g-b.net>
This patch enabled the IR remote control for the Avermedia M102 (card=110),
which appears to be the same IR as the already supported device on the
Avermedia AVerTV GO 007 FM (card=57) model, the code is two one liners which
enable the IR for this device (subsystem: 1461:f31e)
Signed-off-by: Albert Graham <agraham@g-b.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Brandon Philips <bphilips@suse.de>
This is pretty serious bug. map->count is never initialized after the
call to kmalloc making the count start at some random trash value. The
end result is leaking videobufs.
Also, fix up the debug statements to print unsigned values.
Pushed to http://ifup.org/hg/v4l-dvb too
Signed-off-by: Brandon Philips <bphilips@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
cxusb needs tuner-xc2028*.h files, but Makefile is not adding its patch
drivers/media/dvb/dvb-usb/cxusb.c:33:26: error: tuner-xc2028.h: File not found
drivers/media/dvb/dvb-usb/cxusb.c:34:32: error: tuner-xc2028-types.h: File not found
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Andrew Morton <akpm@linux-foundation.org>
dont just copy-and-paste stuff.
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Nick Piggin <npiggin@suse.de>
Convert v4l from nopage to fault.
Remove redundant vma range checks.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
After this patch, the order of the functions will be the same as before the
patch converting the driver to user video_ioctl2. This makes easier to diff
between the previous version and the newer one.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Benoit Istin <beistin@gmail.com>
There are several months my hvr1110 stop working.
This is very simple to fix, for my card revision at least, by setting a
missing field to the hauppauge_hvr_1110_config.
Signed-off-by: Benoit Istin <beistin@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
The tuning request coming in from userspace is already center adjusted,
so we should not adjust to center (+1.75mhz) within the driver.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Jiri Kosina <jkosina@suse.cz>
On Tue, 4 Dec 2007, Ingo Molnar wrote:
> drivers/built-in.o: In function `dibusb_dib3000mc_tuner_attach':
> : undefined reference to `dib3000mc_get_tuner_i2c_master'
> drivers/built-in.o: In function `dibusb_dib3000mc_tuner_attach':
> : undefined reference to `dib3000mc_set_config'
Seems like -common part contains also code that is not completely
common to all the modules.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Tested-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
The usage of scripts/checkpatch.pl were already documented at
SubmittingPatches[1], since June, 1st.
This patch explicitly adds this as a requirement, since people don't generally
check the new requirements added there.
[1] referenced at README.patches.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Kernel's checkpatch.pl appeared only on kernel version 2.6.22. However, several
improvements happened on recent kernels.
This patch copies the latest version (0.11) of checkpatch.pl to the v4l-dvb
development tree.
Also, now, prep_commit_msg.pl checks if the script is available at Kernel
and checks for its version. If the version is older than the in-tree one, it
uses the in-tree. Otherwise, kernel version is used.
It is always a good idea to use kernel's checkpatch.pl, since some additional
tests can be done when using the kernel's, like checking for the usage of
depreciated API's.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mike Isely <isely@pobox.com>
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Mike Isely <isely@pobox.com>
pvrusb2: When a per-device-type default video standard is declared,
handle it in such a way that it can be correctly and unambiguously
reported in the system log.
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Mike Isely <isely@pobox.com>
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Mike Isely <isely@pobox.com>
pvrusb2: Eliminate use of volatile in pipeline control state
variables. These were all cases of paranoia; upon further review the
overall mechanism employed here should not require use of volatile.
This had originally been done out of paranoia, and I have since been
convinced that the paranoia is not required.
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Mike Isely <isely@pobox.com>
pvrusb2: Remove use of volatile for command sequencer; these variables
are set by interrupt-context code and we check their state in such a
manner that there should be no race conditions. This had originally
been done out of paranoia, and I have since been convinced that the
paranoia is not required.
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Mike Isely <isely@pobox.com>
This adds a default video standard setting to the pvr2_device_desc
structure for describing device types. With this change it is
possible to set a reasonable default standard based on device type.
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Mike Isely <isely@pobox.com>
Move VIDEO_PVRUSB2_SYSFS such that it is turned off for kernels older
than 2.6.18. This should allow the driver to still compile using
older kernel (minus the sysfs interface). This change is due to the
driver's sysfs implementation moving forward to the newer class
interface mechanism; the differences are too great to cleanly separate
with ifdefs (and I expect the divergence to grow as other changes are
made to take advantage of the new mechanism), so for now we simply
give up trying to deal with the old interface.
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Richard Knutsson <ricknu-0@student.ltu.se>
Remove the shadowing 'struct v4l2_chip_ident *chip', since it already exists
and makes the if-statement useless.
Signed-off-by: Richard Knutsson <ricknu-0@student.ltu.se>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Hans Verkuil <hverkuil@xs4all.nl>
cx25840_read4 reads a little-endian 32-bit value whereas cx25840_write4 writes
the 32-bit value as big-endian. Convert write4 to use little-endian as well
(that's the correct endianness).
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Michael Krufky <mkrufky@linuxtv.org>
converted debug module option to an or-able setting.
1 = info
2 = table map values
4 = register dumps
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Once the image rejection calibration procedure has been successful,
we should not initialize the tuner registers again.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Heikki Lindholm <holindho@cs.helsinki.fi>
The saa7134 video driver starts dropping frames when used together with the
saa7134-alsa driver. Frames are dropped because when an audio event is waiting
the driver simply ignores the interrupt and passes it on to the saa7134-alsa
interrupt handler. The alsa interrupt handler in turn acknowledges all types
of events thus clearing the pending video events as well. Fix by only masking
out the audio event in the video interrupt handler and by only acknowledging
the audio event in the alsa driver.
Signed-off-by: Heikki Lindholm <holindho@cs.helsinki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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Signed-off-by: Brandon Philips <bphilips@suse.de>
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From: Hermann Pitton <hermann-pitton@arcor.de>
Hi,
since there is no movement on this since ever, I suggest to proceed
in that direction for now. Better solutions, if the chip or tuners
should allow them, are of course welcome.
Cheers,
Hermann
Currently the saa7134 chips only have mute support for the TV input.
Cards with mute from external audio muxes are already fine on the
other inputs and some recent tuners mute at least the radio on exit.
But these mostly hybrid tuners are not fully backward compatible, since
they must power down and mute regardless.
For some included above, the MD7134 knows several, to switch on mute/automute
to the TV input is functional and backward compatible for the applications,
except that the tuners with tda9887 always mute on exit.
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Hermann Pitton <hermann-pitton@arcor.de>
The vmux for composite over s-video input was wrong.
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Firmware file name(s) for 24xxx devices
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michel Lespinasse <walken@zoy.org>
This change adds support for 4 extra keys on the remote currently being
shipped by leadtek with their "WinFast TV2000 XP/Expert" and
"WinFast PVR2000" cards. The remote P/N seems to be Y04G0033 and
you can see a picture of it here: http://lespinasse.org/y04g0033.jpg
The extra keys are at the bottom and are labeled MCE +VOL, -VOL, +CH, -CH.
I chose to map them to the F21-F24 keycodes, following the precedent of
ir_codes_gotview7135[], so as to differentiate these 'MCE' keys from the
other +VOL, -VOL, +CH, -CH 'arrow' keys higher up on the remote.
Signed-off-by: Michel Lespinasse <walken@zoy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Richard Knutsson <ricknu-0@student.ltu.se>
Complement va_start() with va_end() + minor style fixes in the same function.
Signed-off-by: Richard Knutsson <ricknu-0@student.ltu.se>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
DVB-S is not supported. Also, there are some QAM6 firmwares for xc3028, but it
is reported that this doesn't work fine.
Thanks to Manu Abraham, Michael Krufky and Patrick Boettcher for their
insights.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mike Isely <isely@pobox.com>
This changeset allows the pvrusb2 driver to operate a new device type
("GOTVIEW USB2.0 DVD2"). Changes amount to defining a new routing
scheme for the device and adding appropriate table entries into
pvrusb2-devattr.c.
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Mike Isely <isely@pobox.com>
The pvrusb2 driver has been successfully recovering from a crashed
encoder now for over 2 years. I think it's time to reduce the
perceived severity of the warning message. While I'd still very much
like to stop these crashes, the recovery logic is solid enough that
the problem is effectively benign. No point in panicing the users
over it.
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Mike Isely <isely@pobox.com>
For Hauppauge 24xxx devices, the IR receiver is a custom piece of
logic that is very specific to the device. The pvrusb2 driver can
virtualize this to make it look like a more normal IR receiver found
in other Hauppauge devices. The decision of whether or not to enable
this virtualization however is a device-specific attribute, thus this
changeset.
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Mike Isely <isely@pobox.com>
The exact routing of video and audio signals within a device is a
device-specific attribute. Hauppauge devices do it one way; other
types of device may route things differently. Unfortunately it is
rather impractical to define chip-specific routing at the device
attribute level, so instead what happens here is that "schemes" are
defined. Each chip level interface implements its part of a given
scheme and the scheme as a whole is made into a device specific
attribute controlled via a table entry in pvrusb2-devattr.c. The only
scheme defined here is for Hauppauge devices, but clearly this opens
the door for other possibilities to follow.
Signed-off-by: Mike Isely <isely@pobox.com>
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