Commit Graph

2032 Commits

Author SHA1 Message Date
David Hardeman
8cc532ef5b V4L/DVB (4877): budget-ci IR: improve error checking in init and deinit functions
Improve the error checking in the IR init and deinit functions.
Based on Darren Salt's dvb-ir patchset.

Signed-off-by: David Hardeman <david@hardeman.nu>
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:14 -02:00
David Hardeman
5cc8ae0002 V4L/DVB (4876): budget-ci IR: support EVIOCGPHYS
This patch adds a 'phys' string, of the same form as used by various other
DVB cards' IR drivers, for access by any program which uses the EVIOCPHYS
ioctl or may read /sys/class/input/*/phys (e.g. udev) to identify input
device nodes.
Taken from Darren Salt's dvb-ir patchset.

Signed-off-by: Darren Salt <linux@youmustbejoking.demon.co.uk>
Signed-off-by: David Hardeman <david@hardeman.nu>
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:09 -02:00
David Hardeman
dd2f398ccb V4L/DVB (4875): budget-ci IR: groundwork for following patches
This patch lays down some groundwork for later budget-ci patches. The bulk
of this consists of moving a few members into a new struct and renaming a
few of them.
It also allocates extra space for the device name (the "name" field in
/proc/bus/input/devices and in the relevant sysfs dir) to avoid truncation
and uses snprintf rather than sprintf in case the extra space shouldn't be
enough.
Taken from Darren Salt's dvb-ir patchset

Signed-off-by: Darren Salt <linux@youmustbejoking.demon.co.uk>
Signed-off-by: David Hardeman <david@hardeman.nu>
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:09 -02:00
Hartmut Hackmann
5cfbacd0d3 V4L/DVB (4872): Saa7134-alsa improvements
The change does the following:
- At device open, it sets the recording source to the current
  input instead of LINE2. So it is no longer necessary to set the
  recording source with a mixer application.
- Connects the mixer volume control to the input sensitivity selection
  of the analog sound inputs. This allows only one 6db step.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:08 -02:00
Mauro Carvalho Chehab
444dadc439 V4L/DVB (4871): Fix i2c dependencies of VIDEO_TVEEPROM and VIDEO_TUNER
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:07 -02:00
Michael Krufky
fd83e2487e V4L/DVB (4869): Lgh06xf: use return value of dvb_pll_configure()
Use return value of dvb_pll_configure() to fill priv->frequency

In lgh06xf_set_params:
Rename int variable "err" to "result".
Remove needless calculation of the set frequency, since this value is now
being returned by dvb_pll_configure().

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:06 -02:00
Michael Krufky
89faeefcf8 V4L/DVB (4868): Dvb-pll: return frequency set by dvb_pll_configure()
This patch removes some duplicated code by returning the frequency set by
dvb_pll_configure(), instead of recalculating it again in dvb_pll_set_params()
and dvb_pll_calc_regs().
If the return value of dvb_pll_configure is less than zero, it is an error
code.  Otherwise, the return value is the frequency actually set by the
function.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Acked-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:05 -02:00
Michael Krufky
47ae9ae895 V4L/DVB (4867): Whitespace cleanup
- adhere to 80-column limit
- replace some spaces with tabs

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:04 -02:00
Patrick Boettcher
bc2e3913c7 V4L/DVB (4863): Adding support for Pinnacle PCTV 400e DVB-S
Adding support for Pinnacle PCTV 400e DVB-S. The module name is called ttusb2,
because it this device (and other Pinnacle devices) is using the USB-protocol
originally used by Technotrend device. I'm suspecting Technotrend as the
device-designer.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:03 -02:00
Patrick Boettcher
8949f1a242 V4L/DVB (4864): TDA826x I2C read with 2 messages
Added a dump I2C message to the TDA826x-driver to fix I2C read for
identification with ttusb2-driver.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:02 -02:00
audetto@tiscali.it
499c186989 V4L/DVB (4862): Fixes uninitialized variables passed to VIDIOC_G_FBUF.
Signed-off-by: Andrea A Odetti <audetto@tiscali.it>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:01 -02:00
Mauro Carvalho Chehab
e75f9cee32 V4L/DVB (4861): Remove the need of a STD array for drivers using video_ioctl2
video_ioctl2 will auto-generate standard entries at ENUM_FMT.
Also, now, a driver may return a subset of the video array at
the return, to be stored as the current_norm.
For example, a driver may ask for V4L2_STD_PAL. At return,
driver may change it to V4L2_STD_PAL_B. This way, a futher call
to G_STD will return the exact detected video std.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:01 -02:00
Mauro Carvalho Chehab
207705cd7f V4L/DVB (4860): Optimization of v4l1 handling
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:00 -02:00
Mauro Carvalho Chehab
7964b1b1c2 V4L/DVB (4859): Fix initializations on some video_ioctl2 handlers
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:04:59 -02:00
Mauro Carvalho Chehab
2aa92ffd58 V4L/DVB (4858): Fix: implement missing VIDIOCSTUNER on v4l1-compat module
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:04:58 -02:00
Mauro Carvalho Chehab
c6aeb11127 V4L/DVB (4857): Cleans some ioctl structs before calling V4L2 counterpart
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:04:57 -02:00
Andrew de Quincey
61cebe9db7 V4L/DVB (4855): Support KNC1 DVBC cards with alternative tda10021 i2c address
For some reason, some of these cards have the tda10021 configured to a
different address. This adds support for such cards

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:04:56 -02:00
Dmitry Torokhov
b07b4783fb V4L/DVB (4854): Handle errors from input_register_device()
Also sprinkled some input_sync() throughout the code.
Acked-by: Ricardo Cerqueira <v4l@cerqueira.org>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Acked-by: Andrew de Quincey <adq_dvb@lidskialf.net>

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:04:52 -02:00
Mike Isely
ff67c614e2 V4L/DVB (4852): Pvrusb2: Fix horizontal resolution setting problem for 24xxx devices
Fix long-standing issue which prevented use of 24xxx devices at any
horizontal resolution other an 720.  The problem is in the cx25840
module, if no attempt is made to initialize VBI there.  Such a thing
should not be needed, but the pvrusb2 driver is updated now to deal
with this.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:35 -02:00
Michael Krufky
fa4cdd0dc4 V4L/DVB (4850): Lgh06xf: fix compiler error when not selected
fix build error:
lgh06xf.h:29: error: syntax error before '{' token

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:34 -02:00
Michael Krufky
2213918a99 V4L/DVB (4847): Drivers/media/dvb/frontends: kfree() cleanups
We don't have to check for NULL before kfree()
Acked-by: Andrew de Quincey <adq_dvb@lidskialf.net>

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:33 -02:00
Michael Krufky
76db93d03f V4L/DVB (4846): Create new lgh06xf atsc tuner module
This patch creates a new atsc tuner module for the LG TDVS-H06xF ATSC tuners,
called lgh06xf.  The purpose of this change is to reduce some duplicated
code, and to allow the lgh06xf tuner code to take advantage of dvb_attach().
As a side effect, the dependency of dvb-bt8xx on dvb-pll has been removed,
since the lgh06xf module itself will use dvb-pll, while remaining optional
for the dvb-bt8xx driver through the use of DVB_FE_CUSTOMISE
Acked-by: Andrew de Quincey <adq_dvb@lidskialf.net>

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:32 -02:00
Jonathan Corbet
f9a7615686 V4L/DVB (4842): Updated camera driver
A couple of Cafe driver fixes, and support for the hue and saturation
controls.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:31 -02:00
Jelle Foks
2d90fa4412 V4L/DVB (4839): Add support ptv-305
Add subvendor/device of the ADSTech Instant TV Deluxe PTV-305 to the
card list as card=45 (KWORLD_HARDWARE_MPEG_TV_XPERT).

Signed-off-by: Jelle Foks <jelle@foks.8m.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:29 -02:00
Jelle Foks
49c6b46a05 V4L/DVB (4838): Fix cx88-blackbird null pointer
Allows 'debug=1' for cx88-blackbird module (dev needs to be valid for
dprintk). Fixes a null-pointer dereference when using debug=1.

Signed-off-by: Jelle Foks <jelle@foks.8m.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:29 -02:00
Nico Sabbi
1f683cd8bc V4L/DVB (4836): Added support for both DVB frontends of the Lifeview Trio
This card (like some others) supports both, DVB-T and a DVB-S.
The patch adds an insmod option to select the frontend:
use_frontend=0 -> DVB-T
use_frontend=1 -> DVB-S

Signed-off-by: Nico Sabbi <nsabbi@tiscali.it>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:28 -02:00
Hartmut Hackmann
550a9a5e5f V4L/DVB (4835): Added support for the Terratec Cinergy HT PCMCIA module
This is a hybrid cardbus module. Besides the card support, i 
modified the definition names for AGC and GPIO of the tda10046.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:27 -02:00
Adrian Bunk
ab33668f8e V4L/DVB (4834): Cafe_ccic.c: make a function static
This patch makes the needlessly global cafe_v4l_dev_release() static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:26 -02:00
Thomas Hamm
c01d1e486a V4L/DVB (4833): Patch for SATELCO EasyWatch PCI (DVB-C)
Add support for Satelco EasyWatch PCI DVBC cards

Signed-off-by: Thomas Hamm <thhamm@t-online.de>
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:25 -02:00
Mauro Carvalho Chehab
ed5801477a V4L/DVB (4829): v4l2_type_names table is incomplete
Sliced VBI types are missing at the tables. Fixing it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:24 -02:00
Mauro Carvalho Chehab
5d9d171aae V4L/DVB (4825): FIX bug 5760: audio were not working on some bttv drivers
This fixes a bug introduced by the -git commit:
	bbf7871e1c

It seems that some bttv apps can't work fine when audioset=0.
Thanks to Christian Casteyde <casteyde.christian@free.fr> for pointing this.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:23 -02:00
Jose Carlos Garcia Sogo
ced8fecaec V4L/DVB (4823): Add alternative device ID (0xb808) for AverMedia AverTV Volar dongles.
Add alternative device ID (0xb808) for AverMedia AverTV Volar dongles.

Signed-off-by: Jose Carlos Garcia Sogo <jsogo@debian.org>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:22 -02:00
Stefan Traby
f9aeba4500 V4L/DVB (4819): Dib0700: Add support for new revision of Nova-T Stick
Added support for Nova-T Stick with USB-pid: 0x7060

Signed-off-by: Stefan Traby <stefan@hello-penguin.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:19 -02:00
Hans Verkuil
f2520106e7 V4L/DVB (4812): Detect presence of IR receiver/IR transmitter in tveeprom
Thanks to input from Steven Toth from Hauppauge the tveeprom module has
been extended to detect the presence of an IR transmitter (aka IR-blaster).

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:17 -02:00
Thomas Genty
c6e53daffc V4L/DVB (4806): Saa7134: add support for Hauppauge WinTV-HVR1110 DVB-T/Hybrid
This patch adds support for the Hauppauge WinTV-HVR1110 DVB-T/Hybrid

Signed-off-by: Thomas Genty <tomlohave@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:16 -02:00
Michael Krufky
8637a87595 V4L/DVB (4805): Dib0700: Add support for Leadtek Winfast DTV Dongle (STK7700P based)
This patch adds support for the new, STK7700-based revision
of the Leadtek Winfast DTV Dongle.

Signed-off-by: Michal CIJOML Semler <cijoml@volny.cz>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:15 -02:00
Jonathan Corbet
111f33564e V4L/DVB (4798): OmniVision OV7670 driver
This patch adds a V4L2 driver for the OmniVision OV7670 camera.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:14 -02:00
Jonathan Corbet
d905b382d7 V4L/DVB (4797): Marvell 88ALP01 "cafe" driver
A driver for the Marvell M88ALP01 "CAFE" CMOS integrated camera
controller.  This driver has been renamed "cafe_ccic" since my previous
patch set.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:13 -02:00
Andrew Morton
589d069cfe V4L/DVB (4794): Dvb: dibx000_common-fix
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:11 -02:00
Hartmut Hackmann
cbb94521cf V4L/DVB (4792): Add support for the Compro Videomate DVB-T200A
This board has the same PCI ID as the T200, so the exact board type
is determined from the eeprom.
The original patch was provided by Francis Barber <fedora@barber-family.id.au>

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:10 -02:00
Hartmut Hackmann
a75ec3f033 V4L/DVB (4791): Added autodetected flag to the saa7134_dev structure
In case the exact board type needs to be determined by probing
or evaluating the eeprom, this flag allows to still set the 
board type via the card=xx insmod option. 
This is an extract of a patch by Francis Barber.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:10 -02:00
Trent Piepho
19be685a4a V4L/DVB (4789): Lgdt330x: SNR and signal strength reporting
Update the SNR calculations to use the new dvb_math log function, and add
SNR calculations for all supported modulations for both lg dt3302 and dt3303.
The QAM equations don't appear in the dt3302 datasheet, so the ones from the
dt3303 datasheet were used.
SNR returned is the actual value in dB as 8.8 fixed point.
Reporting of real signal strength isn't supported, so rather than return 0,
which confuses some software and users, a re-scaled SNR value is returned.
Code originally by Rusty Scott.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Rusty Scott <rustys@ieee.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:09 -02:00
Christoph Haubrich
dbb2e6392b V4L/DVB (4788): Tda8083: support for uncorrectable blocks and bit error rate
Copied routines for uc blocks and BER from the removed tda80xx.c
into tda8083.c.

Signed-off-by: Christoph Haubrich <christoph1.haubrich@arcor.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:08 -02:00
Patrick Boettcher
bf11f5e944 V4L/DVB (4778): Fixed device count
Forgot to increase the device count for the STK7700P-devices

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:07 -02:00
Henning Schroeer
0ce215e1f0 V4L/DVB (4776): Adding USB IDs for Uniwill STK7700P-ref-design
Adding USB IDs for Uniwill STK7700P-ref-design

Signed-off-by: Henning Schroeer <post@henning-schroeder.de>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:06 -02:00
Tomi Koivulahti
49a1376cf4 V4L/DVB (4775): [patch] Add Compro USB IDs
This patch adds Compro Videomate U500 to supported devices.

Signed-off-by: Tomi Koivulahti <birchbay@gmail.com>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:05 -02:00
Patrick Boettcher
d92532d986 V4L/DVB (4773): Misc fixes for DiB3000 and DiB7000
This patch contains several fixes for the autosearch algorithm and other small ones.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:04 -02:00
Patrick Boettcher
a75763ffff V4L/DVB (4772): Add support for DiBcom DiB7000PC
This patch contains support for the DiB7000PC-driver.

Signed-off-by: Francois KANOUNNIKOFF <fkanounnikoff@dibcom.fr>
Signed-off-by: Patrick Boettcher <pboettcher@dibcom.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:03 -02:00
Hartmut Hackmann
8364681766 V4L/DVB (4769): Added support for a ASUSTEK P7131 Dual DVB-T variant
This card has no firmware eeprom. The old version still should not
need a firmware file due to an undocumented feature of the TDA10046.
The patch also includes Hermann Pitton's proposal for improved
antenna switch handling

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:03 -02:00
Hermann Pitton
7da6894a96 V4L/DVB (4768): Add the Asus P7131 Dual hybrid to the new tda8290_i2c_gate_ctrl
The gate control was moved to a separate function.

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>
2006-12-10 08:51:02 -02:00
Hartmut Hackmann
eb591af3a3 V4L/DVB (4767): Make Remote control of the Pinnacle PCTV 310i work
The remote control works, but we still need a better keymap.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:01 -02:00
Patrick Boettcher
69ea31e7de V4L/DVB (4766): Add working dib7000m-module
First working version of the dib7000m-driver. 
This commit also makes the Hauppauge NOVA-T Stick working.

Signed-off-by: Francois Kanounnikoff <fkanounnikoff@dibcom.fr>
Signed-off-by: Patrick Boettcher <pboettcher@dibcom.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:51:00 -02:00
Luke Deller
3cc2e4c3a1 V4L/DVB (4765): Dvb-usb/vp7045.c patch for extra key
Add support for more keys on the remote control included with the
DigitalNow tinyUSB2 DVB-T Receiver.

Signed-off-by: Luke Deller <luke@deller.id.au>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:59 -02:00
Mike Isely
cc75aede1b V4L/DVB (4763): Pvrusb2: Implement IR reception for 24xxx devices
Unlike 29xxx devices, the 24xxx model series does not have a dedicated
I2C device for reception of IR codes.  Instead IR is handled directly
by the FX2 microcontroller and the results are communicated via
commands to the FX2.  Rather than implement a whole new IR reception
pathway for 24xxx devices, this changeset instead emulates the
presence of the 29xxx device's I2C based IR receiver by intercepting
commands to that chip and issuing appropriate FX2 commands to do the
needed action.  This has the result of allowing all the usual IR
frameworks (ir-kbd-i2c or lirc) to continue working unmodified for
24xxx devices.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:58 -02:00
Amit Choudhary
c85f49d49f V4L/DVB (4761): Stv680.c: check kmalloc() return value.
Signed-off-by: Amit Choudhary <amit2030@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:57 -02:00
Michael Krufky
fe16af26c8 V4L/DVB (4759): Cx88: use external adc for rca audio inputs on the ASUS PVR-416
For the ASUS PVR-416, the external adc must be used for
the rca audio inputs, but television / radio inputs use
the internal adc.
Thanks to Alex Deucher for lending his card to me.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:56 -02:00
Michael Krufky
cc0f3f5135 V4L/DVB (4758): Cx88: use external adc for svideo/composite
For the KWorld HardwareMpegTV XPert, the external adc must be used for
svideo / composite inputs, but television / radio inputs use the internal adc.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:56 -02:00
Michael Krufky
f24546a95a V4L/DVB (4757): Cx88: determine whether or not to use external adc
Some cx88-blackbird boards use an external adc, but not necessarily
for all inputs.  Thus, this needs to be configurable on the card level
for each input.
This patch allows for the usage of the external adc to be determined
by a bit setting in the cx88_input struct for cards based on the cx88
blackbird design.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:55 -02:00
Michael Krufky
5b26c82f95 V4L/DVB (4756): Cx88: cleanups
- fixed whitespace, replaced leading spaces with tabs
- moved .mpeg descriptor below input settings

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:54 -02:00
Michael Krufky
5b9ed28675 V4L/DVB (4754): Cxusb: update copyright and author email address
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:53 -02:00
Michael Krufky
f71a56c172 V4L/DVB (4753): Cxusb: rename cxusb_lgdt3303_tuner_attach
cxusb_lgdt3303_tuner_attach were renamed to cxusb_lgh064f_tuner_attach

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:52 -02:00
Patrick Boettcher
01451e7227 V4L/DVB (4749): Fixed DVB-USB-Adapter indention
While converting everything to DVB-USB-Adapter, there was a wrong indention.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:51 -02:00
Steven Toth
019391e426 V4L/DVB (4736): Cx88-blackbird module is rejected during probe.
If the last cx88 board probed is not backbird based, and a previous board was,
the entire module is unloaded leading to an oops during mpeg_open on the
first /dev/videoN device.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:50 -02:00
Mikhail Fedotov
3ac706d2f7 V4L/DVB (4728): Add support for AverMedia AverTV Studio 507
This is just an additional analog board configuration.

Signed-off-by: Mikhail Fedotov <mo_fedotov.mail.ru>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:49 -02:00
Hartmut Hackmann
587d2fd7f2 V4L/DVB (4726): Add support for Pinnacle 310i
The driver supports analog TV, radio and DVB-T.
It is based on the preliminary patch by Pierluigi Rolando.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:49 -02:00
Steven Toth
7343826370 V4L/DVB (4723): Bugfix: Select the correct cx8802_dev when enumerating by CX88_MPEG_type
A bug in cx8802_get_driver() meant that in multiboard environments, when testing
frontends on the non primary board, the incorrect device was returned resulting
in "Unsupported value in .mpeg.." messages. Depending on the electrical design
of the hardware (serial, parallel, rising/falling edge detect), transport would
still be delivered and the problem went unnoticed.
This patch ensures the correct instance of cx8802_dev is returned.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:48 -02:00
Steven Toth
6c5be74c86 V4L/DVB (4676): Dynamic cx88 mpeg port management for HVR1300 MPEG2/DVB-T support.
A series of patches to change the cx88 framework to allow the
PCI mpeg port to be shared dynamically between different
types of drivers or applications. This patch changes the cx88-dvb
and cx88-blackbird drivers to become 'sub drivers' of a higher
single cx88-mpeg driver.
The cx88-mpeg driver is a superset of the previous cx88-mpeg/blackbird
drivers and now owns the IRQ. cx88-dvb/blackbird now become mini drivers,
registering themselves with cx88-mpeg through a standard interface with
callbacks.
Sub drivers request access to hardware via the cx88-mpeg driver. In turn
the cx88-mpeg driver determines whether the hardware is busy and accepts
or refuses the request, grant access using callbacks into the sub drivers.
The net effect is that you are no longer able to tamper with the mpeg port
from multiple different applications at the same time, potentially breaking
a live mpeg2 hardware encoding or dvb stream.
The mechanism extends to enable multiple dvb frontends to be registered
and share the single resource.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:47 -02:00
Patrick Boettcher
91bb9be6ff V4L/DVB (4524): Initial commit for the DiB7000M-demod
Initial commit for the driver for the DiB7000M COFDM demodulator.

Signed-off-by: Francois KANOUNNIKOFF <fkanounnikoff@dibcom.fr>
Signed-off-by: Patrick Boettcher <pboettcher@dibcom.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:46 -02:00
Trent Piepho
902fc997ad V4L/DVB (4722): Cx88: Add support for VIDIOC_INT_[SR]_REGISTER ioctls
Add support for the advanced debugging ioctls, to allow access to the
cx88 registers from userspace.  Only i2c_id == 0 is supported, for access
to the cx88 adapter itself.  There isn't any support for access to I2C
clients of the adapter.  Most of them don't have R/W registers anyway,
and its necessary to use i2c-dev to talk to them from userspace.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:45 -02:00
Patrick Boettcher
45a9b83fe4 V4L/DVB (4777): Correct AVerMedia Volar USB ID
correct AVerMedia Volar USB ID

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:44 -02:00
Josef Sipek
723731b2ee [PATCH] struct path: convert v4l
Signed-off-by: Josef Sipek <jsipek@fsl.cs.sunysb.edu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-08 08:28:50 -08:00
Mariusz Kozlowski
940cc2df93 [PATCH] make 1-bit bitfields unsigned
Keeps sparse happy.

Signed-of-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Acked-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-07 08:39:38 -08:00
Adrian Bunk
c67220480e [PATCH] The scheduled removal of some OSS options
The scheduled removal of the OSS drivers depending on OSS_OBSOLETE_DRIVER.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-07 08:39:38 -08:00
Nigel Cunningham
7dfb71030f [PATCH] Add include/linux/freezer.h and move definitions from sched.h
Move process freezing functions from include/linux/sched.h to freezer.h, so
that modifications to the freezer or the kernel configuration don't require
recompiling just about everything.

[akpm@osdl.org: fix ueagle driver]
Signed-off-by: Nigel Cunningham <nigel@suspend2.net>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-07 08:39:27 -08:00
Christoph Lameter
e94b176609 [PATCH] slab: remove SLAB_KERNEL
SLAB_KERNEL is an alias of GFP_KERNEL.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-07 08:39:24 -08:00
Christoph Lameter
54e6ecb239 [PATCH] slab: remove SLAB_ATOMIC
SLAB_ATOMIC is an alias of GFP_ATOMIC

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-07 08:39:24 -08:00
David Howells
9db7372445 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:

	drivers/ata/libata-scsi.c
	include/linux/libata.h

Futher merge of Linus's head and compilation fixups.

Signed-Off-By: David Howells <dhowells@redhat.com>
2006-12-05 17:01:28 +00:00
David Howells
4c1ac1b491 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:

	drivers/infiniband/core/iwcm.c
	drivers/net/chelsio/cxgb2.c
	drivers/net/wireless/bcm43xx/bcm43xx_main.c
	drivers/net/wireless/prism54/islpci_eth.c
	drivers/usb/core/hub.h
	drivers/usb/input/hid-core.c
	net/core/netpoll.c

Fix up merge failures with Linus's head and fix new compilation failures.

Signed-Off-By: David Howells <dhowells@redhat.com>
2006-12-05 14:37:56 +00:00
Al Viro
f23f6e08c4 [PATCH] severing poll.h -> mm.h
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-12-04 02:00:36 -05:00
Linus Torvalds
9641219825 Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: (103 commits)
  usbcore: remove unused argument in autosuspend
  USB: keep count of unsuspended children
  USB hub: simplify remote-wakeup handling
  USB: struct usb_device: change flag to bitflag
  OHCI: make autostop conditional on CONFIG_PM
  USB: Add autosuspend support to the hub driver
  EHCI: Fix root-hub and port suspend/resume problems
  USB: create a new thread for every USB device found during the probe sequence
  USB: add driver for the USB debug devices
  USB: added dynamic major number for USB endpoints
  USB: pegasus error path not resetting task's state
  USB: endianness fix for asix.c
  USB: build the appledisplay driver
  USB serial: replace kmalloc+memset with kzalloc
  USB: hid-core: canonical defines for Apple USB device IDs
  USB: idmouse cleanup
  USB: make drivers/usb/core/driver.c:usb_device_match() static
  USB: lh7a40x_udc remove double declaration
  USB: pxa2xx_udc recognizes ixp425 rev b0 chip
  usbtouchscreen: add support for DMC TSC-10/25 devices
  ...
2006-12-01 16:41:58 -08:00
Mariusz Kozlowski
8563650da0 usb: zc0301_core free urb cleanup
- usb_free_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-12-01 14:23:33 -08:00
Mariusz Kozlowski
926b1e9009 usb: quickcam_messenger free urb cleanup
- usb_free_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-12-01 14:23:33 -08:00
Mariusz Kozlowski
14d2707b80 usb: sn9c102_core free urb cleanup
- usb_free_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-12-01 14:23:33 -08:00
Mariusz Kozlowski
90b2625a51 usb: pwc-if free urb cleanup
- usb_free_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-12-01 14:23:32 -08:00
Mariusz Kozlowski
4c6f7d4a88 usb: pvrusb2-io free urb cleanup
- usb_free_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-12-01 14:23:32 -08:00
Mariusz Kozlowski
5e55d2cea8 usb: pvrusb2-hdw free unlink urb cleanup
- usb_free_urb() cleanup
- usb_unlink_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-12-01 14:23:32 -08:00
Mariusz Kozlowski
5d02d027ac usb: ttusb_dec free urb cleanup
- usb_free_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-12-01 14:23:32 -08:00
Mariusz Kozlowski
4064fe43e8 usb: cinergyT2 free kill urb cleanup
- usb_free_urb() cleanup
- usb_kill_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-12-01 14:23:32 -08:00
Mariusz Kozlowski
444f4f91fd USB: pwc-if loop fix
We should free urbs starting at [i-1] not [i].

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-12-01 14:23:31 -08:00
Eric Sesterhenn
5d9a276a3e BUG_ON conversion for drivers/media/video/pwc/pwc-if.c
This patch converts a if () BUG(); construct to BUG_ON();
which occupies less space, uses unlikely and is safer when
BUG() is disabled.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-11-30 05:26:46 +01:00
Matt LaPlante
0779bf2d2e Fix misc .c/.h comment typos
Fix various .c/.h typos in comments (no code changes).

Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-11-30 05:24:39 +01:00
Matt LaPlante
3cb2fccc5f Fix misc Kconfig typos
Fix various Kconfig typos.

Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-11-30 05:22:59 +01:00
Andrew de Quincey
221a09d5c4 V4L/DVB (4874): Fix oops on symbol rate==0
The tda10086 causes an oops (divide by zero) if a zero symbol rate is used;
this prevents this.

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-26 11:02:43 -02:00
Hans Verkuil
f7668162a3 V4L/DVB (4885): Improve saa711x check
The old code would accept any device on the same i2c address as the
saa711x chips as an saa711x. However, this fails with saa717x chips,
which use that same address and so are misdetected as a saa7111. Now
check whether the chip is really a saa711x model.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-26 08:52:38 -02:00
Luca Risolia
5718bbd2d9 V4L/DVB (4865): Fix: Slot 0 not NULL on disconnecting SN9C10x PC Camera
The patch fix bug 5748.

Signed-off-by: Luca Risolia <luca.risolia@studio.unibo.it>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-26 08:52:37 -02:00
Ira Snyder
a5bbc7d94c V4L/DVB (4849): Add missing spin_unlock to saa6588 decoder driver
Sparse noticed a lock imbalance in read_from_buf(). Further inspection shows
that the lock should not be held when the function exits.
This adds a spin_unlock_irqrestore(), so that every exit path of the
read_from_buf() function is consistent. The unlock was missing on an error
path.

Signed-off-by: Ira W. Snyder <devel@irasnyder.com>
Signed-off-by: Hans J. Koch <koch@hjk-az.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-26 08:52:37 -02:00
Andrew de Quincey
30d9464c76 V4L/DVB (4832): Fix uninitialised variable in dvb_frontend_swzigzag
Spotted by coverity/Adrian Bunk.

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-26 08:52:37 -02:00
Oliver Endriss
bc495b66d0 V4L/DVB (4840): Budget: diseqc_method module parameter for cards with subsystem-id 13c2:1003
New module parameter diseqc_method for cards with subsystem-id 13c2:1003.
- 0: unreliable method, can be used by all board revisions (default)
- 1: reliable method, works for newer board layouts only
The parameter has no effect for cards with other subsystem-ids.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-26 08:52:37 -02:00
Andrew de Quincey
c4e46b9567 V4L/DVB (4831): Fix tuning on older budget DVBS cards.
Fixes to DISEQC on these cards inadvertently broke normal tone/voltage
signalling. This restores the necessary function.

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-26 08:52:37 -02:00
David Howells
c4028958b6 WorkStruct: make allyesconfig
Fix up for make allyesconfig.

Signed-Off-By: David Howells <dhowells@redhat.com>
2006-11-22 14:57:56 +00:00
Linus Torvalds
4dd7406e9c [dvb saa7134] Fix missing 'break' for avermedia card case
Commit 450efcfd2e broke Avermedia 777
support.

Added obvious missing "break" statement.

Cc: Jos Surez <j.suarez.agapito@gmail.com>
Cc: Michael Krufky <mkrufky@linuxtv.org>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-11-13 09:50:11 -08:00
Alexey Dobriyan
6f36fbb242 V4L/DVB (4818): Flexcop-usb: fix debug printk
.. fix debug printk. Why, oh why, one would want to do
	(u16 & 0xff) << 8
and print it with %02x format?
Acked-by: Patrick Boettcher <pb@linuxtv.org>

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-13 08:17:30 -02:00
Jean Delvare
fef4fa1475 V4L/DVB (4817): Fix uses of "&&" where "&" was intended
Fix uses of "&&" where "&" was intended in bttv-cards.c and tveeprom.c

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-13 08:17:28 -02:00
pasky@ucw.cz
0871a8849b V4L/DVB (4816): Change tuner type for Avermedia A16AR
This changes it from TDA8290 which is allegedly very unlikely to TD1316 which
is allegedly very likely. I didn't get it to work with either, but expected
that this got applied when Mauro sent it to me, so here it goes again; feel
free to drop it to the floor. :-)

Signed-off-by: Petr Baudis <pasky@ucw.cz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-13 08:17:26 -02:00
pasky@ucw.cz
29e0f1a136 V4L/DVB (4815): Remote support for Avermedia A16AR
The remote as well as the GPIO interface is the same as what comes with 777.
For an example of mplayer lirc configuration, see
	http://pasky.or.cz/~pasky/dev/v4l/lircrc

Signed-off-by: Petr Baudis <pasky@ucw.cz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-13 08:17:25 -02:00
pasky@ucw.cz
450efcfd2e V4L/DVB (4814): Remote support for Avermedia 777
I didn't test it personally since I don't have this card, but A16AR uses the
same interface and that one certainly does work perfectly (see the next patch).
This patch was originally sent in
	http://marc.theaimsgroup.com/?l=linux-video&m=114743413825375&w=2
	https://www.redhat.com/mailman/private/video4linux-list/2006-May/msg00103.html
but never got applied. This version has some trivial modifications and drops
the weird gpio hack (it's not clear what practical purpose does it serve).

Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net>
Signed-off-by: Petr Baudis <pasky@ucw.cz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-13 08:17:23 -02:00
Mauro Carvalho Chehab
ce48d5ecf3 V4L/DVB (4804): Fix missing i2c dependency for saa7110
drivers/media/video/saa7110.c:112: undefined reference to `i2c_master_send'
drivers/built-in.o: In function `saa7110_read':
drivers/media/video/saa7110.c:130: undefined reference to `i2c_smbus_read_byte'
drivers/media/video/saa7110.c:130: undefined reference to `i2c_smbus_read_byte'

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-13 08:17:21 -02:00
Hermann Pitton
ff97d93d6a V4L/DVB (4802): Cx88: fix remote control on WinFast 2000XP Expert
fix remote control on WinFast 2000XP Expert by setting timing back to 1 ms,
like it was in the original patch by Robert Reid.

Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-13 08:17:20 -02:00
Alexey Dobriyan
d027c4dc7d V4L/DVB (4795): Tda826x: use correct max frequency
sparse "defined twice" warning

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-13 08:17:19 -02:00
Trent Piepho
c5dec9fb24 V4L/DVB (4751): Fix DBV_FE_CUSTOMISE for card drivers compiled into kernel
When a front-end is disabled, card drivers that use it are compiled with
a stub version of the front-end's attach function.  This way they have no
references to the front-end's code and don't need it to be loaded.
If a card driver is compiled into the kernel, and a front-end is a
module, then that front-end is effectively disabled wrt the card driver. 
In this case, the card driver should get the stub version.  This was not
happening.
The stub vs real attach function selection is changed so that when the
front-end is a module the real attach function is only used if the card
driver is a module as well.  This means a module front-end will be
supported by card drivers that are modules and not supported by card
drivers compiled into the kernel.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-03 00:49:40 -03:00
Oliver Endriss
9bb6e2593a V4L/DVB (4784): [saa7146_i2c] short_delay mode fixed for fast machines
TT DVB-C 2300 runs at 137 kHz I2C speed. short_delay mode did not work
reliably on fast machines with that speed. Increased max loop count from
20 to 50. Moved dummy access out of the loop.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-02 23:58:11 -03:00
Hartmut Hackmann
588f98312c V4L/DVB (4770): Fix mode switch of Compro Videomate T300
The board did not return to analog mode since the board specific
"demod sleep" function was not called. 

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-02 23:58:10 -03:00
Raymond Mantchala
9e741b74af V4L/DVB (4787): Budget-ci: Inversion setting fixed for Technotrend 1500 T
Technotrend 1500 T card have "inverted inversion". This patch fixes that.
Many thanks to Martin Zwickel from Technotrend for his confirmation and
correction proposal.

Signed-off-by: Raymond Mantchala <raymond.mantchala@streamvision.fr>
Signed-off-by: Perceval Anichini <perceval.anichini@streamvision.fr>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-02 23:58:09 -03:00
Randy Dunlap
c2625bff99 V4L/DVB (4786): Pvrusb2: use NULL instead of 0
Fix sparse NULL usage warnings:
drivers/media/video/pvrusb2/pvrusb2-v4l2.c:714:14: warning: Using plain integer as NULL pointer
drivers/media/video/pvrusb2/pvrusb2-v4l2.c:715:16: warning: Using plain integer as NULL pointer
drivers/media/video/pvrusb2/pvrusb2-v4l2.c:1079:10: warning: Using plain integer as NULL pointer
drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c:224:58: warning: Using plain integer as NULL pointer

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-02 23:58:08 -03:00
David Hrdeman
ecba77f246 V4L/DVB (4785): Budget-ci: Change DEBIADDR_IR to a safer default
The IR chip has no address decoding, so the IR data is always present in 
the high byte when doing a read from the saa7146 chip. This means that 
the DEBI address used is irrelevant to the IR decoding logic.
DEBI addresses 0x1XXX are mapped to the registers on the CI module 
itself, but only the lowest two bits are actually used (see EN50221, 
section A.2.2.1), meaning that 0x1234 is equivalent to 0x1000 which maps 
to register 0 (the data register). A read from the data register is 
supposed to be preceded by a read from the size register, so some CI 
modules will be confused (the AlphaCrypt CAM will hang completely).
The attached patch changes the address used when reading the IR data to 
use 0x4000 instead. This is the CI version address, which is a safer 
default, works with the AlphaCrypt CAM and matches the behaviour of the 
Windows driver (AFAIK).

Signed-off-by: David Hrdeman <david@hardeman.nu>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-02 23:58:06 -03:00
Trent Piepho
6c8c21b911 V4L/DVB (4752): DVB: Add DVB_FE_CUSTOMISE support for MT2060
Let the MT2060 be customized like most of the other DVB PLLs/front-ends. 
Also, add a missing dependency on I2C.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-02 23:58:04 -03:00
Patrick Boettcher
5570dd02ca V4L/DVB (4750): AGC command1/2 is board specific
Added config-struct-parameter to take board-specific AGC command 1 and 2 into account.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:44:29 -03:00
Patrick Boettcher
6a74216c45 V4L/DVB (4748): Fixed oops for Nova-T USB2
When using the remote control with the Nova-T USB there was an Oops because of
the recent DVB-USB-Adapter change.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:44:28 -03:00
Hans Verkuil
1d3e6bdaa8 V4L/DVB (4744): The Samsung TCPN2121P30A does not have a tda9887
Contrary to all expections the Samsung TCPN2121P30A tuner does
NOT have a tda9887. Remove the tda9887 flag from the tuner
definition.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:44:22 -03:00
Jonathan Corbet
83427ac5d6 V4L/DVB (4743): Fix oops in VIDIOC_G_PARM
The call to v4l2_std_construct() in the VIDIOC_G_PARM handler treats
vfd->current_norm as if it were an index - but it's not.  The result is
an oops if the driver has no vidioc_g_parm() method defined.  Here's the
fix.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:44:20 -03:00
Jeff Garzik
c12e3be086 V4L/DVB (4742): Drivers/media/video: handle sysfs errors
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:44:17 -03:00
Jeff Garzik
2444a2fca4 V4L/DVB (4741): {ov511,stv680}: handle sysfs errors
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:44:13 -03:00
Enrico Scholz
474ce78130 V4L/DVB (4740): Fixed an if-block to avoid floating with debug-messages
The dbgarg() macro in videodev.c contains some printk() statements
where only the first one is influenced by an if-statement. This causes
floating with debug-messages which is fixed by this patch by adding a
'{ ... }' pair.

Signed-off-by: Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:44:12 -03:00
Pdraig Brady
fc2fa31f4e V4L/DVB (4739): SECAM support for saa7113 into saa7115
Without the attached trivial patch, the saa7113 is set up for PAL when SECAM 
is selected and hence will see only show black and white for SECAM signals.
Tested the patch against the saa7115 module in linux-2.6.17 with a 
Pinnacle 50e USB tuner (em28xx).

Signed-off-by: Pdraig Brady <P@draigBrady.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:44:10 -03:00
Amit Choudhary
626ae83bb2 V4L/DVB (4738): Bt8xx/dvb-bt8xx.c: check kmalloc() return value.
Check the return value of kmalloc() in function frontend_init(), 
in file drivers/media/dvb/bt8xx/dvb-bt8xx.c.

Signed-off-by: Amit Choudhary <amit2030@gmail.com>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:44:08 -03:00
Michael Krufky
c071fab453 V4L/DVB (4734): Tda826x: fix frontend selection for dvb_attach
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:44:06 -03:00
Michael Krufky
fc13d929cc V4L/DVB (4733): Tda10086: fix frontend selection for dvb_attach
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:44:02 -03:00
Uwe Bugla
934765b8e2 V4L/DVB (4732): Fix spelling error in Kconfig help text for DVB_CORE_ATTACH
Signed-off-by: Uwe Bugla <uwe.bugla@gmx.de>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:44:00 -03:00
Michael Krufky
180958febf V4L/DVB (4731a): Kconfig: restore pvrusb2 menu items
Looks like the pvrusb2 menu items were accidentally removed in
git commit 1450e6bedc

This patch restores the menu items so that the pvrusb2 driver can be built.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:43:58 -03:00
Hans Verkuil
e0abc8cd54 V4L/DVB (4729): Fix VIDIOC_G_FMT for NTSC in cx25840.
VIDIOC_G_FMT returned the sliced VBI types in the wrong lines for NTSC
(three lines too low).

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:43:55 -03:00
Hartmut Hackmann
2e7cf3ea5a V4L/DVB (4727): Support status readout for saa713x based FM radio
This patch adds readout for stereo and signal level for
saa713x cards which use the saa713x as FM demodulator.
These are many cards based on saa7133, tda8290 and tda8275a.
FM channel search should work now.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:43:52 -03:00
Matthew Wilcox
7844d75613 V4L/DVB (4725): Fix vivi compile on parisc
parisc (and several other architectures) don't have a dma_address in their
sg list.  Use the macro instead.

Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:43:51 -03:00
Steven Toth
76dc82ab57 V4L/DVB (4692): Add WinTV-HVR3000 DVB-T support
The WinTV-HVR3000 is currently defined for analog support only. This
patch adds full DVB-T support. (DVB-S support will be added soon)

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-14 00:43:48 -03:00
Al Viro
663d1ba2f1 [PATCH] em28xx NULL noise removal
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-10 15:37:23 -07:00
Jeff Garzik
c7bec5aba5 Various drivers' irq handlers: kill dead code, needless casts
- Eliminate casts to/from void*

- Eliminate checks for conditions that never occur.  These typically
  fall into two classes:

	1) Checking for 'dev_id == NULL', then it is never called with
	NULL as an argument.

	2) Checking for invalid irq number, when the only caller (the
	system) guarantees the irq handler is called with the proper
	'irq' number argument.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-06 15:00:58 -04:00
David Howells
7d12e780e0 IRQ: Maintain regs pointer globally rather than passing to IRQ handlers
Maintain a per-CPU global "struct pt_regs *" variable which can be used instead
of passing regs around manually through all ~1800 interrupt handlers in the
Linux kernel.

The regs pointer is used in few places, but it potentially costs both stack
space and code to pass it around.  On the FRV arch, removing the regs parameter
from all the genirq function results in a 20% speed up of the IRQ exit path
(ie: from leaving timer_interrupt() to leaving do_IRQ()).

Where appropriate, an arch may override the generic storage facility and do
something different with the variable.  On FRV, for instance, the address is
maintained in GR28 at all times inside the kernel as part of general exception
handling.

Having looked over the code, it appears that the parameter may be handed down
through up to twenty or so layers of functions.  Consider a USB character
device attached to a USB hub, attached to a USB controller that posts its
interrupts through a cascaded auxiliary interrupt controller.  A character
device driver may want to pass regs to the sysrq handler through the input
layer which adds another few layers of parameter passing.

I've build this code with allyesconfig for x86_64 and i386.  I've runtested the
main part of the code on FRV and i386, though I can't test most of the drivers.
I've also done partial conversion for powerpc and MIPS - these at least compile
with minimal configurations.

This will affect all archs.  Mostly the changes should be relatively easy.
Take do_IRQ(), store the regs pointer at the beginning, saving the old one:

	struct pt_regs *old_regs = set_irq_regs(regs);

And put the old one back at the end:

	set_irq_regs(old_regs);

Don't pass regs through to generic_handle_irq() or __do_IRQ().

In timer_interrupt(), this sort of change will be necessary:

	-	update_process_times(user_mode(regs));
	-	profile_tick(CPU_PROFILING, regs);
	+	update_process_times(user_mode(get_irq_regs()));
	+	profile_tick(CPU_PROFILING);

I'd like to move update_process_times()'s use of get_irq_regs() into itself,
except that i386, alone of the archs, uses something other than user_mode().

Some notes on the interrupt handling in the drivers:

 (*) input_dev() is now gone entirely.  The regs pointer is no longer stored in
     the input_dev struct.

 (*) finish_unlinks() in drivers/usb/host/ohci-q.c needs checking.  It does
     something different depending on whether it's been supplied with a regs
     pointer or not.

 (*) Various IRQ handler function pointers have been moved to type
     irq_handler_t.

Signed-Off-By: David Howells <dhowells@redhat.com>
(cherry picked from 1b16e7ac850969f38b375e511e3fa2f474a33867 commit)
2006-10-05 15:10:12 +01:00
Mauro Carvalho Chehab
e1634208b7 V4L/DVB (4712): Fix warning when compiling on x86_i64
drivers/media/dvb/dvb-usb/usb-urb.c: In function 'usb_allocate_stream_buffers':
drivers/media/dvb/dvb-usb/usb-urb.c:125: warning: format '%u' expects type 'unsigned int', but argument 4 has type 'long long unsigned int'

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-04 08:15:53 -03:00
Tobias Klauser
1396275319 V4L/DVB (4711): Radio: No need to return void
The module_exit function has return-type void and
pci_unregister_driver() returns void anyway.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-04 08:15:38 -03:00
Hans Verkuil
003138cf52 V4L/DVB (4708): Add tveeprom support for Philips FM1236/FM1216ME MK5
Add new Philips tuners: Philips FM1236 MK5 and Philips FM1216ME MK5.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-04 08:06:55 -03:00
Alan Cox
e491cbc8b2 V4L/DVB (4707): 4linux: complete conversion to hotplug safe PCI API
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-04 08:06:50 -03:00
Maciej W. Rozycki
a868b45dad V4L/DVB (4706): Do not enable VIDEO_V4L2 unconditionally
The VIDEO_V4L2 config setting is enabled unconditionally, even for 
configurations with no support for this subsystem whatsoever.  The 
following patch adds the necessary dependency.

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-04 08:06:38 -03:00
Hartmut Hackmann
9448025be0 V4L/DVB (4704): SAA713x: fixed compile warning in SECAM fixup
The variable fixup could be used uninitialized.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-04 08:06:00 -03:00
Hartmut Hackmann
cf146ca4c2 V4L/DVB (4703): Add support for the ASUS EUROPA2 OEM board
This is a analog DVB-T hybrid board

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-04 08:05:50 -03:00
Hermann Pitton
6b14ff9e90 V4L/DVB (4702): Fix: set antenna input for DVB-T for Asus P7131 Dual hybrid
This patch forces the correct antenna input input in DVB-T
mode for this card.

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>
2006-10-04 08:05:42 -03:00
Hartmut Hackmann
17b10a73e6 V4L/DVB (4701): Saa713x audio fixes
This change fixes the following issues:
- resolve the SECAM D/K vs SECAM-L sound conflict
  It is now possible to select the SECAM version either by the VIDEOIOC_S_STD
  IO control or by the new secam= insmod option.
  The driver now adapts its audio standard search list to the selected
  standard.
- don't trigger a sound standard search when a LINE input is selected.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-04 08:04:30 -03:00
Mauro Carvalho Chehab
39666962a3 V4L/DVB (4676a): Remove Kconfig item for DiB7000M support
Support for DiB7000M frontend were not included on 2.6.19, since still not
completed. Removing Kconfig item.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-04 08:01:59 -03:00
Linus Torvalds
708e16892e Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial
* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: (39 commits)
  Add missing maintainer countries in CREDITS
  Fix bytes <-> kilobytes  typo in Kconfig for ramdisk
  fix a typo in Documentation/pi-futex.txt
  BUG_ON conversion for fs/xfs/
  BUG_ON() conversion in fs/nfsd/
  BUG_ON conversion for fs/reiserfs
  BUG_ON cleanups in arch/i386
  BUG_ON cleanup in drivers/net/tokenring/
  BUG_ON cleanup for drivers/md/
  kerneldoc-typo in led-class.c
  debugfs: spelling fix
  rcutorture: Fix incorrect description of default for nreaders parameter
  parport: Remove space in function calls
  Michal Wronski: update contact info
  Spelling fix: "control" instead of "cotrol"
  reboot parameter in Documentation/kernel-parameters.txt
  Fix copy&waste bug in comment in scripts/kernel-doc
  remove duplicate "until" from kernel/workqueue.c
  ite_gpio fix tabbage
  fix file specification in comments
  ...

Fixed trivial path conflicts due to removed files:
   arch/mips/dec/boot/decstation.c, drivers/char/ite_gpio.c
2006-10-03 16:35:11 -07:00
Matt LaPlante
cab00891c5 Still more typo fixes
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-10-03 22:36:44 +02:00
Matt LaPlante
095096038d Fix several typos in drivers/
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-10-03 22:31:37 +02:00
Adrian Bunk
bf6ee0ae49 remove mentionings of devfs in documentation
Now that devfs is removed, there's no longer any need to document how to
do this or that with devfs.

This patch includes some improvements by Joe Perches.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-10-03 22:17:48 +02:00