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From: Steven Toth <stoth@linuxtv.org>
Many thanks to Darron Broad for pointing out the obvious.
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Steven Toth <stoth@linuxtv.org>
Also added some compat code for the older API.
Added more ISDB message/command suggestions, current not connected in dvb-core.
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Steven Toth <stoth@linuxtv.org>
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Igor M. Liplianin <liplianin@me.by>
Bug fix: ioctl FE_SET_PROPERTY/FE_GET_PROPERTY always return error
Signed-off-by: Igor M. Liplianin <liplianin@me.by>
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From: Michael Krufky <mkrufky@linuxtv.org>
Priority: normal
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Steven Toth <stoth@linuxtv.org>
The frontends will be notified (if they chose) of all _get and _set commands
so they can help determine result or action. Results are now returned
to userspace correctly.
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Steven Toth <stoth@linuxtv.org>
The API now assumes that ioctl calls for FE_SET_PROPERTY and all
set commands, and FE_GET_PROPERTY are get commands.
Simplification.
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Steven Toth <stoth@linuxtv.org>
This helps complex demods which support different modulation types
be better informed.
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Steven Toth <stoth@linuxtv.org>
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Steven Toth <stoth@linuxtv.org>
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Steven Toth <stoth@linuxtv.org>
For demod drivers, we want a single tuning function (set_frontend) to have
access to the properly constructed dvb_frontend_parameters structure, or
the cache values - regardless of whether the legacy or new API is being used.
This cuts down on redundant code in the demod drivers and ensures the
tuning parameters are consistent regardless of the API entry type.
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Priority: high
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Steven Toth <stoth@linuxtv.org>
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Steven Toth <stoth@linuxtv.org>
This is now consistent with the existing API.
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Steven Toth <stoth@linuxtv.org>
After discussion the following changes were made:
1. Removed the typedefs in frontend.h, use structures.
2. In the frontend.h, remove the 16 command limit on the API and
switch to a flexible variable length API. For practical reasons
a #define limits this to 64, this should be discussed.
3. Changed dvb-core ioctl handing to deal with variable sequences
of commands.
tune-v0.0.3.c is required to use this API, it contains the interface changes.
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Steven Toth <stoth@linuxtv.org>
The group preferred dtv_ over tv_, this implements it.
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Remove tuner_callback pointers from tuner driver configuration
and private state structures, replaced with a general-purpose
callback pointer within struct dvb_frontend.
A new parameter is added to the callback function, called
component. This allows us to use this callback pointer by
frontend components other than the tuner, if need be. So
far, this is only used by tuner drivers.
Priority: normal
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Igor M. Liplianin <liplianin@me.by>
Adjust MPEG initialization in cx24116 in order to accomodate different
MPEG CLK position and polarity in different cards.
Signed-off-by: Igor M. Liplianin <liplianin@me.by>
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From: Igor M. Liplianin <liplianin@me.by>
cx24116: Fix lock for high (above 30000 kSyms) symbol rates
Signed-off-by: Igor M. Liplianin <liplianin@me.by>
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From: Dean Anderson <dean@sensoray.com>
Fixes videobuf field_count
Signed-off-by: Dean Anderson <dean@sensoray.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Igor M. Liplianin <liplianin@me.by>
Change menu item in Kconfig for DVBWorld 2104 and TeVii S650 USB DVB-S2 cards
Signed-off-by: Igor M. Liplianin <liplianin@me.by>
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From: Igor M. Liplianin <liplianin@me.by>
Added support for DVBWorld 2104 and TeVii S650 USB DVB-S2 cards
This cards based on cx24116 demodulator.
Signed-off-by: Igor M. Liplianin <liplianin@me.by>
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From: Steven Toth <stoth@linuxtv.org>
Thanks to Hans Werner for finding the problem.
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Devin Heitmueller <devin.heitmueller@gmail.com>
Add digital support for the Pinnacle PCTV HD Pro 801e (usb id 2304:023a)
Thanks to Patrick Boettcher <patrick.boettcher@desy.de> for providing new
firmware fixing the issue with the i2c that prevented the xc5000 from working.
Priority: normal
Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
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From: Patrick Boettcher <pb@linuxtv.org>
The array size of 'shadow' still needs to be fixed in order to not overflow when reading register 0x00.
Thanks to Oliver Endriss for pointing that out.
Priority: high
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
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From: Albert Comerma <albert.comerma@gmail.com>
This patch introduces support for dvb-t for the following dibcom based
cards: Asus My Cinema U3000 Hybrid (USB-ID: 0b05:1736)
Priority: normal
Signed-off-by: Albert Comerma <albert.comerma@gmail.com>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
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From: Daniel Oliveira Nascimento <don@syst.com.br>
This patch extends the dib0700 driver to support the DVB-part of the Asus notebook M51Sn tv-tunner (USB-ID 1164:1f08).
Priority: normal
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
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From: Jean Delvare <khali@linux-fr.org>
Ioctl VIDIOC_S_FMT is supposed to fill the colorspace value in the
returned buffer.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Peter Beutner <p.beutner@gmx.net>
As reported by BOUWSMA Barry the readout of the signal status doesn't work
on dec3000-s models. Since we don't know how to do it better, revert back
to the old behaviour and always report a signal lock.
Reported by Barry Bouwsma
Priority: normal
Signed-off-by: Peter Beutner <p.beutner@gmx.net>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
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From: Devin Heitmueller <devin.heitmueller@gmail.com>
The Pinnacle PCTV HD Pro has an xc5000, which exposed a bug in the dib0700's
i2c implementation where it did not properly support a single i2c read request
(sending it as an i2c write request instead). Version 1.20 of the firmware
added support for a new i2c API which supported such requests.
This change defaults to fw 1.20 for all devices, but does not default to using
the new i2c API (since initial testing suggests problems interacting with the
mt2060). Maintainers can enable the use of the new i2c API by putting
the following into their frontend initialization:
struct dib0700_state *st = adap->dev->priv;
st->fw_use_new_i2c_api = 1;
Also note that the code expects i2c repeated start to be supported. If the
i2c slave does not support repeated start, i2c messsages should have the
I2C_M_NOSTART flag set.
Thanks to Patrick Boettcher <patrick.boettcher@desy.de> for providing new
firmware fixing the issue as well as example i2c code utilizing the interface.
Priority: normal
Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
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From: Finn Thain <fthain@telegraphics.com.au>
Thanks to Ilia Penev for the tip-off that this device is much the same as
(identical to?) a Terratec Cinergy HT USB XE, and for the firmware hints:
http://linuxtv.org/pipermail/linux-dvb/2008-August/028108.html
DVB functionality tested OK with xine using the usual dib0700 firmware.
This diff is based on the latest latest linuxtv.org v4l-dvb mercurial
repo.
Priority: normal
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
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From: Patrick Boettcher <pb@linuxtv.org>
Different backends have different input busses (saa7146, flexcop).
To reflect that a config-option to the s5h1420-driver was added which makes
the output mode selectable.
Furthermore the s5h1420-driver is now doing the same i2c-method as it was done
before adding support for other i2c-users.
This patch needs to go into the current release of the kernel, as this driver
is currently broken.
(Thanks to Eberhard Kaltenhaeuser for helping out to debug this issue.)
Priority: high
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
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From: Jean Delvare <khali@linux-fr.org>
The zr36067 driver is improperly declaring pixel format RGBP twice,
once as "16-bit RGB LE" and once as "16-bit RGB BE". The latter is
actually RGBR. Fix the code to properly map both pixel formats.
Priority: high
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Fixed a trivial conflict between a janitor's patch from Hans Verkuil and
Andy patch series.
Priority: normal
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: 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: Oliver Endriss <o.endriss@gmx.de>
Supply callback to load firmware for the TDHD1 tuner (using request_firmware).
Priority: normal
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
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From: Igor M. Liplianin <liplianin@me.by>
Added support for TeVii S460 DVB-S/S2 card. The card
based on cx24116 demodulator.
Signed-off-by: Igor M. Liplianin <liplianin@me.by>
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From: Steven Toth <stoth@linuxtv.org>
SET_TONE and SET_VOLTAGE were not previously implemented. Two options
existed. Either cut/paste from the previous ioctl handler into the
process_properties function, which is code duplication. Or, split
the current ioctl handler into it's two major pieces.
Piece 1, responsible for input validation and semaphore acquiring
Piece 2 the processing of the previous ioctls
and finally, a new third pieces where the array of properties
is processed, and can freely call the legacy ioctl handler without
having to re-acquire the fepriv->sem semaphore. This is a clean approach
and ensures the existing legacy ioctls are processed as they were previously
(but with an extra function call) and allows the new API to share code
without duplication.
Priority: normal
Signed-off-by: Steven Toth <stoth@linuxtv.org>
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From: Andy Walls <awalls@radix.net>
cx18: Increment u8 pointers not void pointers. Incrementing void pointers
is dubious and the real intent in cx18_memcpy_fromio() and cx18_memset_io() is
to increment by bytes, so use u8 pointers instead.
Priority: high
Signed-off-by: Andy Walls <awalls@radix.net>
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From: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Free allocated memory
Priority: high
Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org>
CC: Jean-Francois Moine <moinejf@free.fr>
CC: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Free allocated memory
Priority: high
Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org>
CC: Luca Risolia <luca.risolia@studio.unibo.it>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Free allocated memory
Priority: high
Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Free allocated memory
Priority: high
Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Fixed order of usb_alloc_urb pointer validation.
Priority: high
Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org>
CC: Luca Risolia <luca.risolia@studio.unibo.it>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Jean-Francois Moine <moinejf@free.fr>
- image transfer by bulk
- set the max number of transfer URS's to 4 (was 16)
Priority: normal
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
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From: Hans de Goede <j.w.r.degoede@hhs.nl>
Priority: high
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Fix sparse warnings. None are serious, but cutting down on these helps find
future serious sparse warnings/errors.
Redid the av7710.c patch based on a suggestion by Oliver Endriss.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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