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From: Douglas Schilling Landgraf <dougsland@gmail.com>
Removed unnecessary VIDIOC_G_PRIORITY validation.
Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
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The video_dev parameter, on tuner-xc2028 were used to pass i2c private data to
tuner_callback. Since the driver already have a pointer to i2c_adap->algo_data,
uses this instead.
This parameter were used also as a magic number to idenfity if two drivers are
trying to register the same xc3028 tuner. This occurs with boards with DVB
support, where both DVB and V4L drivers will share the same tuner.
Instead of using the algo_data as a private number, after this patch, the
driver will use i2c_adap->dev, with seems more consistent.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Adds a consistency check to avoid OOPS, if tuner_callback priv argument is
NULL. Also, simplifies callback codes on cx88.
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: Hartmut Hackmann <hartmut.hackmann@t-online.de>
The pointer transferred directly points to the saa7134_dev
structure
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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From: Hartmut Hackmann <hartmut.hackmann@t-online.de>
The ISL6405 LNB supply is used on several Creatix / Medion cards. But only
the MD8800 needs its second section. So don't start it unless it is needed.
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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From: Alan McIvor <alan.mcivor@reveal.co.nz>
This patch fixes reported problems when trying to add a 9th device into a
system.
Signed-off-by: Alan McIvor <alan.mcivor@reveal.co.nz>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
If left in blank, the driver will use value 0 (Temic PAL)
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Tuner addresses were incorrect. Fix the entries.
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: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Tuner refactoring broke support of tuners with LNA configurations 1 and 2
for both, analog TV and DVB-T.
Additionally, this patch initializes the saa713x gpios defined by the gpiomask
at driver init to avoid undefined stated at dvb.
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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From: Michael Krufky <mkrufky@linuxtv.org>
TUNER_PHILIPS_ATSC is an ambiguous name for a tuner. Rename it to
TUNER_PHILIPS_FCV1236D to be more descriptive.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
tuner-xc2028 needs to know when a DVB module is sharing the same analog tuner.
This is done by comparing a magic number that needs to be the same on analog
and on digital. To make easier, this magic number is a pointer to some data
struct.
With the previous code, two different pointers were using, causing a
miss-detection.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Hartmut Hackmann <hartmut.hackmann@t-online.de>
There are some restrictions:
- The 2nd DVB-S section will only work if the 1st is configured for DVB-S too.
so "options saa7134-dvb use_frontend=0,1" won't work.
- Currently it is not possible to set the higher LNB supply voltages, so
14V instead of 13V in the 2nd section.
- It is not possibe to turn off the 2nd LNB supply independently.
This comes from the problem that the 2nd section can't access the i2c interface
of the LNB supply chip.
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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From: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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From: Hartmut Hackmann <hartmut.hackmann@t-online.de>
In the case of an access error to the high latency registers of
the audio DSP, the interface needs to be cleared, otherwise a cascade
of errors occurs.
This patch is closely modeled after a proposal by Mirek Slugen
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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From: 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>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
This patch adds support for the following saa7134 xc3028 based boards:
132 -> AVerMedia Cardbus TV/Radio (E506R) [1461:f436]
133 -> AVerMedia Hybrid TV/Radio (A16D) [1461:f936]
134 -> Avermedia M115 [1461:a836]
135 -> Compro VideoMate T750 [185b:c900]
This is based on a original patch thanks to Markus Rechberger that added xc3028
gpio init code for the above boards.
This patch moves saa7134_tuner_callback to saa7134-cards, originally used only
by tda8290 DVB-S boards. The callback was made more generic to support other
tuners.
Currently, it supports both tda8290 and xc2028/xc3028 tuners. Added also the
basis for xc5000 tuner callback.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
linux/Documentation/video4linux/CARDLIST.saa7134 | 4
linux/drivers/media/video/saa7134/saa7134-cards.c | 255 ++++++++++++++++++++--
linux/drivers/media/video/saa7134/saa7134-core.c | 34 --
linux/drivers/media/video/saa7134/saa7134-dvb.c | 39 +++
linux/drivers/media/video/saa7134/saa7134.h | 7
5 files changed, 290 insertions(+), 49 deletions(-)
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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Subject: Convert videobuf-dma-sg to generic DMA API
Date: Tue, 19 Feb 2008 13:40:54 +0100 (CET)
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>
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From: Russell Kliese <russell@kliese.wattle.id.au>
Signed-off-by: Russell Kliese <russell@kliese.wattle.id.au>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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From: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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From: Yuri Funduryan <yurifun@mail.ru>
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>
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From: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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>
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From: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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From: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Support is not complete yet and untested.
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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From: Adrian Pardini <pardo.bsso@gmail.com>
Signed-off-by: Adrian Pardini <pardo.bsso@gmail.com>
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: Hartmut Hackmann <hartmut.hackmann@t-online.de>
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: Patrick Boettcher <pb@linuxtv.org>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
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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>
Original Changelog:
Author: Daniel Walker <dwalker@mvista.com>
Date: Thu Jan 17 12:52:05 2008 -0800
fix wrong sized spinlock flags argument
Correct wrong sized spinlock flags, form int to unsigned long.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Original patch comments:
Author: Takashi Iwai <tiwai@suse.de>
Date: Tue Jan 8 18:13:27 2008 +0100
[ALSA] Remove sound/driver.h
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: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: 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>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
This helps to identify where vb_lock is being used, and find missusages of the
locks.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Matthias Schwarzott <zzam@gentoo.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>
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From: Douglas Schilling Landgraf <dougsland@gmail.com>
- Static memory is always initialized with 0.
- Replaced in some cases C99 comments for /* */
Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
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From: Hermann Pitton <hermann-pitton@arcor.de>
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>
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From: Hermann Pitton <hermann-pitton@arcor.de>
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>
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From: Hermann Pitton <hermann-pitton@arcor.de>
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>
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From: Hermann Pitton <hermann-pitton@arcor.de>
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>
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From: Hermann Pitton <hermann-pitton@arcor.de>
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>
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From: Hermann Pitton <hermann-pitton@arcor.de>
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>
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From: hermann pitton <hermann-pitton@arcor.de>
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>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Acked-by: Andrey J. Melnikov <temnota@kmv.ru>
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: Andrey J. Melnikoff (TEMHOTA) <temnota@kmv.ru>
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>
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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>
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>
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From: 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>
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From: 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 extra BSS data.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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