videobuf-dma-sg does not need to depend on PCI. Switch it to using generic
DMA API, convert all affected drivers, relax Kconfig restriction, improve
compile-time type checking, fix some Coding Style violations while at it.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
The I2C bus interface of the LNB supply sits behind the i2c gate of the
tda10086, so wrappers were necessary for the set_voltage functions.
For the time being, the board will show up as MD8800
Many thanks to Hermann Pitton for his help
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Support is not complete yet and untested.
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
- Static memory is always initialized with 0.
- Replaced in some cases C99 comments for /* */
Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
There are several parts of saa7134_board_init2() that calls tuner modules. We
should first load tuner, otherwise, the commands will fail.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This also has some coding style fixes.
Signed-off-by: Yuri Funduryan <yurifun@mail.ru>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Reviewed-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Some cards need the diseqc signal modulated, while some just need
the envelope to control the LNB supply.
This fixes Bug 9887
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
videobuf functions at close() method already locks videobuf. It makes no sense
to keep the locking at empress close() method.
There is also a lock at open() method. I'm not sure if it is safe to remove the
locking there.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
saa7134-dvb: add missing dvb_attach around tda10046_attach
This patch adds a possibly missing dvb_attach for tda10046_attach.
This removes the hard dependency of saa7134-dvb on tda1004x module.
Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Thanks to Angelo Lisco for his initial patch we missed and to
Ahmet Dogan Ugurel confirming such a device functional.
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This adds support for analog inputs and DVB-T.
Good sensitivity for DVB-T currently needs to use analog TV first.
DVB-S support is not yet completed, but is on the way.
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
It also enumerates now the separate composite input at first
and adds mute ability to radio and external audio-in.
Many thanks to Daftcho Tabakov for reporting the flaws and testing.
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
S-Video is unconfirmed, but likely correct.
The remote is not yet investigated.
Thanks go to Sioux for providing code and asking to fix the auto
detection.
Signed-off-by: sioux <sioux_it@libero.it>
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This header file exists only for some hacks to adapt alsa-driver
tree. It's useless for building in the kernel. Let's move a few
lines in it to sound/core.h and remove it.
With this patch, sound/driver.h isn't removed but has just a single
compile warning to include it. This should be really killed in
future.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Thanks go to Mark Schultz for the initial contribution and to
Dean Hilkewich for testing it again.
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
saa7134: remove the Avermedia Super 007 from eeprom detection
The card made it into the Philips' Tigers eeprom detection and falls through.
Since it has attracted already others to follow, which are wrongly identified
as TIGER_S then, move it to the usual analog initialization.
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
As in the past, we should not allow to auto detect like this,
since all saa7130 and saa7134 cards without eeprom will be detected
as such Beholder cards then.
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This patch updates cardlist for Beholder TV tuners:
old models (with GPIO ir) 401, 403, 405, 407, 409, 505, 507
and add support for 607, 609, M6 cards with new i2c-ir.
Signed-off-by: Igor Kuznetsov <igk72@yandex.ru>
Signed-off-by: Andrey J. Melnikov <temnota@kmv.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Those newer functions are used by saa7134-empress. Adds export for them:
+EXPORT_SYMBOL_GPL(saa7134_g_ctrl);
+EXPORT_SYMBOL_GPL(saa7134_s_ctrl);
+EXPORT_SYMBOL_GPL(saa7134_queryctrl);
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
saa7134 were converted to video_ioctl2, but saa7134_empress weren't. This broke
saa7134-empress, since it were dependent of saa7134_common_ioctl.
With the conversion, the module had a size decrease of 436 bytes on x86_64:
text data bss dec hex filename
5196 4912 4 10112 2780 old/saa7134-empress.ko
4760 4912 4 9676 25cc new/saa7134-empress.ko
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
VBI were broken, since there weren't any function handlers for it. This patch
fixes it, by removing the vbi_template, using, instead video_template.
This also saves some space at the data segment.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Some functions are used also by saa7134-empress, and need to be exported. To
avoid namespace confusion, rename all of them to saa7134_
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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>
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>
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>
move some tv-audio initialization code out of tvaudio thread,
and call it on resume too.
Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
First the saa7134_initdev waits between saa7134_hwinit1
and saa7134_hwinit2 , thus it is probably wise to do the same in saa7134_resume
some hardware probably needs this.
Call saa7134_irq_video_signalchange in .resume like in saa7134_resume to make
saa7134_resume mirror perfectly the saa7134_initdev although
this call isn't strictly necessary in the saa7134_initdev,
but it won't harm anyway.
Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
*dev->insuspend = 1 should be set before synchronize_irq
*ACK interrupts after synchronize_irq, to make sure there aren't
pending interrupts.
*Add barrier before we restart interrupts so the handler will 100%
see the dev->insuspend
Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
pci_save_state should be called before pci_set_power_state
and pci_restore_state after pci_set_power_state
Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
The saa7134-oss is deprecated for quite some time, it's the only remaining OSS
user outside of sound/oss/, and considering how few and what kind of
soundcards are left supported by OSS I hardly see any use cases left.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
The ability to read Hauppauge eeprom's was recently added to saa7134,
so we must build the tveeprom module.
Thanks to Matthias Schwarzott for pointing this out.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Increased size of dev->eedata from 128 to 256, since the Hauppauge data begins
at byte 128. This has been tested on boards with smaller eeproms, and caused
no problems.
Added comments to distinguish between the various versions of the HVR1110.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
saa7134_buffer_requeue() and set_tvnorm() can become static.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Currently, the only tuner-specific device that allows special
configurations is tda9887. However, tea5767 also may require some
special configurations (for example, to specify a different Xtal freq).
This patch replaces TDA9887_SET_CONFIG by a more generic internal ioctl
(TUNER_SET_CONFIG). The newer one allows specifying what tuner is
appliable to a configuration set, and allows an arbitrary configuration
struct.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Correct wrong sized spinlock flags, form int to unsigned long.
Signed-off-by: Daniel Walker <dwalker@mvista.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Thanks to Hermann Pitton for noticing that this was missing.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Cc: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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>
