Commit Graph

29781 Commits

Author SHA1 Message Date
Mauro Carvalho Chehab
401998fa96 V4L/DVB (4065): Several improvements at videodev.c
Videodev now is capable of better handling V4L2 api, by
processing V4L2 ioctls and using callbacks to the driver.
The drivers should be migrated to the newer way and the older
one will be obsoleted soon.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:05:04 -03:00
Mauro Carvalho Chehab
7565ab082d V4L/DVB (4064): No drivers should use VIDIOC_*_OLD
V4L core functions handle VIDIOC_*_OLD older ioctls.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:05:04 -03:00
Adrian Bunk
dd00b1e020 V4L/DVB (4060): Make dvb/b2c2/flexcop-fe-tuner.c:alps_tdee4_stv0297_tuner_set_params() static
This patch makes the needlessly global 
alps_tdee4_stv0297_tuner_set_params() static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:05:03 -03:00
Michael Krufky
52398efcfa V4L/DVB (4058): Bttv: add autodetection support for Osprey 230
- use eeprom data to detect Osprey 230

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:05:03 -03:00
Malcolm Valentine
2de873e630 V4L/DVB (4057): Cx88: IR remote support for DTV2000H
Adds support for the Y0400052 remote supplied with this card.
In addition to adding a number of buttons to the current winfast definition,
it enables all the keys currently masked out with #ifdef 0.

It is supplied separately as it remaps two keys from the current definition,
The teletext button now sends KEY_TEXT instead of KEY_SUBTITLE, as that
keycode is used by the subtitle button.
KEY_BACK was changed to KEY_LAST to group it with KEY_NEXT.

Other then that the keys don't overlap, so this should support several
different versions of the Leadtek remotes.

Signed-off-by: Malcolm Valentine <farkit@iinet.net.au>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:05:03 -03:00
Malcolm Valentine
4bd6e9d968 V4L/DVB (4056): Cx88: Add basic support for Leadtek Winfast DTV2000H card
Add DVB-T and PAL-G television support for Winfast DTV2000H

Signed-off-by: Malcolm Valentine <farkit@iinet.net.au>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:05:03 -03:00
Michael Krufky
bc53f78306 V4L/DVB (4053): KWorld HardwareMpegTV XPert: enable s-video/composite video inputs
- Enabled s-video and composite video inputs.
- Updated comments to reflect the current support for this card.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:05:02 -03:00
Mauro Carvalho Chehab
741b5bb649 V4L/DVB (4052): Wrong syntax: instead of bool, it was written boolean
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:05:02 -03:00
Christopher Neufeld
3e3bf277f1 V4L/DVB (4050): Add NTSC sliced VBI support to the cx25840 module.
NTSC sliced VBI support by Christopher Neufeld <television@cneufeld.ca>
with additional fixes by Hans Verkuil <hverkuil@xs4all.nl>.

Signed-off-by: Christopher Neufeld <television@cneufeld.ca>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:05:00 -03:00
Scott Alfter
88ca8ed0b7 V4L/DVB (4048): Add support for the Texas Instruments TLV320AIC23B audio codec
Signed-off-by: Scott Alfter <salfter@ssai.us>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:05:00 -03:00
Randy Dunlap
a22f1cbc2d V4L/DVB (4047): Doc. sources: expose video4linux/
Documentation/video4linux/:
Expose example and tool source files in the Documentation/ directory in
their own files instead of being buried (almost hidden) in readme/txt files.
This will make them more visible/usable to users who may need
to use them, to developers who may need to test with them, and
to janitors who would update them if they were more visible.
Also, if any of these possibly should not be in the kernel tree at
all, it will be clearer that they are here and we can discuss if
they should be removed.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:05:00 -03:00
David Mosberger-Tang
c003d467bd V4L/DVB (4046): Trivial videodev2.h patch
linux/videodev2.h uses types such as __u8 but it fails to include
<linux/types.h>.  Within the kernel, that's not a problem because
<linux/time.h> already includes <linux/types.h>.  However, there are
user apps that try to include videodev2.h (e.g., ekiga) and at least
on ia64, it causes compilation failures since <linux/types.h> doesn't
get included for any other reason, leaving __u8 etc. undefined.  The
attached patch fixes the problem for me.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:05:00 -03:00
Patrick Boettcher
dea74869f3 V4L/DVB (4028): Change dvb_frontend_ops to be a real field instead of a pointer field inside dvb_frontend
The dvb_frontend_ops is a pointer inside dvb_frontend. That's why every demod-driver
is having a field of dvb_frontend_ops in its private-state-struct and
using the reference for filling the pointer-field in dvb_frontend.
- It saves at least two lines of code per demod-driver,
- reduces object size (one less dereference per frontend_ops-access),
- be coherent with dvb_tuner_ops,
- makes it a little bit easier for newbies to understand how it works and
- avoids stupid mistakes because you would have to copy the dvb_frontend_ops
  always, before you could assign the static pointer directly, which was
  dangerous.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:42 -03:00
Patrick Boettcher
332bed5fc2 V4L/DVB (4027): Fixes after dvb_tuner_ops-conversion
Some of the dvb_tuner_ops-pointer were set before having a dvb_frontend creating.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:41 -03:00
Michael Krufky
2938d7800f V4L/DVB (4043): Miropcm20: fix sub-optimal header inclusion for sound/oss/aci.h
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:39 -03:00
Michael Krufky
6e20409004 V4L/DVB (4042): Documentation: whitespace cleanup
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:38 -03:00
Ricardo Cerqueira
680543c5d2 V4L/DVB (4038): New cx88 card #50: NPG Tech RealTV
Added support for a new cx88 card, including it's remote

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:37 -03:00
Mauro Carvalho Chehab
d6144028af V4L/DVB (4036): Fix some compilation warnings
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:36 -03:00
Andrew de Quincey
0463f12c5c V4L/DVB (4032): Fix Pinnacle 300i
I had broken the mt352 tuning when a non-directly connected PLL was used -
uncommon, but this is what is used on the pinnacle card.

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:34 -03:00
Patrick Boettcher
976e348379 V4L/DVB (4030): Minor code cleanup on the genpix-module
Minor code cleanup on the genpix-module.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:33 -03:00
Alan Nisota
9bbe076f36 V4L/DVB (4029): [PATCH] Genpix 8PSK->USB driver (Take 2)
This is a patch which includes support for the GENPIX 8PSK->USB module.  The
board supports QPSK, BPSK and 8PSK decoding (though I don't think it will be
DVB-S2 compliant) With the following patch, the boad is equivalent to a budget
card (no CA Module)
The patch which adds 8psk suppot will follow, but is seperate, as it requires
DVB-S2 support
More info on the board can be found at www.genpix-electronics.com (and they
host the requisite firmwares there as well)
Signed off by: Alan Nisota <alannisota@gmail.com>

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:32 -03:00
Ricardo Cerqueira
6daa4f86e9 V4L/DVB (4026): Bttv-gpio-irq is no longer used, remove it
This functionality was used when remote control input for BTTV was handled
by a standalone module, to hook some functions of that module into the main 
bttv core.
Since that module is now extinct, this can go away

Signed-off-by: Ricardo Cerqueira <rmcc@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:30 -03:00
Sylvain Pasche
b93eedb62e V4L/DVB (4023): Subject: Pinnacle PCTV grey remote control support
This adds support for the older (?) Pinnacle PCTV remotes (with all buttons
colored in grey). There's no autodetection for the type of remote, though;
saa7134 defaults to the colored one, to use the grey remote the 
"pinnacle_remote=1" option must be passed to the saa7134 module

Signed-off-by: Sylvain Pasche <sylvain.pasche@gmail.com>
Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:28 -03:00
jayakumar.video@gmail.com
e48a9c6283 V4L/DVB (4018): Usbvideo/quickcam_messenger driver v4l
Adds a usbvideo driver for the Logitech Quickcam Messenger USB webcam.

Signed-off-by: Jaya Kumar <jayakumar.video@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:27 -03:00
Angelo Marconi
a31246220c V4L/DVB (4016): Cx88-blackbird: add support for ProLink Pixelview Playtv@P7000
- Add support for ProLink Pixelview Playtv@P7000
Raw video and MPEG encoded video confirmed to work properly.
SVideo, Composite and FM inputs are untested - disabled for now.

Signed-off-by: Angelo Marconi <am@massalombarda.net>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:25 -03:00
Trent Piepho
8397703ee0 V4L/DVB (4014): Remove the spagetti code gotos that aren't useful
Some code had pointless gotos that just didn't make any sense.  They didn't
make the code smaller, or faster, or easier to understand.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:23 -03:00
Per Dalén
19b7ad3148 V4L/DVB (4013): Change the sweeprate for TT C1500 using QAM64
This patch changes the sweeprate for TT C1500 using QAM64.
It has been proven to work using QAM64 at a SRate of 6875 for the two

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:22 -03:00
Andrew de Quincey
cd20ca9f19 V4L/DVB (4012): Fix cx24123 diseqc
Rework diseqc support to be more in line with the other demod drivers.
Fix Nova-S-Plus/Nova-SE2 diseqc.
Cleanup API.

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:21 -03:00
Andrew de Quincey
9a10655ffa V4L/DVB (4011): Fix PLL refactoring breakage to WinTV NOVA T USB 2 driver
The calls to set the pll ops were in the wrong place - moved them.

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:20 -03:00
Hans Verkuil
2e2aef7d5a V4L/DVB (4008): Audio soft reset improvements
The soft reset (de)assert commands where not at the right place.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:18 -03:00
Hans Verkuil
c0c044a71f V4L/DVB (4006): Stop/start microcontroller when changing sampling frequency
Stop/start microcontroller when changing sampling frequency to prevent 
tinny audio.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:17 -03:00
Hans Verkuil
e2b8cf4ced V4L/DVB (4005): Add support for the cx25836/7 video decoder.
Signed-off-by: Scott Alfter <salfter@ssai.us>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:16 -03:00
Trent Piepho
3eb7317055 V4L/DVB (4002): Adjust VBI offset to match value reported in VBI format
The actual offset of the start of VBI data is incorrectly documented for both
the cx2388x and bt8x8.  For the cx2388x, it appears to be about 220 to 224 +
VBI_V_DEL*2.  The driver has been incorrectly reporting an offset of 244.
This patch adjusts VBI_V_DEL to 10, so that the offset of 244 is correct.
This is the same offset as the bttv driver, and expected by some software.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:15 -03:00
Michael Schimek
419ac5d466 V4L/DVB (4001): Cx88 NTSC VBI fixes
VBI (Closed Caption, CC) capturing never worked in NTSC mode with the
cx88 driver.
They were tested with libzvbi and a patched version of tvtime.

Signed-off-by: Michael H. Schimek <mschimek@gmx.at>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:14 -03:00
Christoph Pfister
7f2c8a9c53 V4L/DVB (3996): Make the table static
Signed-off-by: Christoph Pfister <christophpfister@bluemail.ch>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:11 -03:00
Manu Abraham
cbee936f47 V4L/DVB (3995): Add missing include
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:10 -03:00
Michael Krufky
fc06647860 V4L/DVB (3991): Cx88: add autodetection for another Twinhan VP-3054 board.
Added autodetection for PCI subsystem id 1822:0019 to use
the card definition for CX88_BOARD_DNTV_LIVE_DVB_T_PRO

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:09 -03:00
Christoph Pfister
da22d0e758 V4L/DVB (3988): Add math routines required by DVB demods
Signed-off-by: Christoph Pfister <christophpfister@bluemail.ch>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:08 -03:00
Andrew de Quincey
5c1208ba45 V4L/DVB (3984): Fix CI interface on KNC1 DVBT and DVBC cards
These cards need special handling for CI - reinitialising the frontend
device when the CI module is reset. Additionally the tda10021 needs to be set
into a different transport stream mode when a CI module is present.

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:06 -03:00
Michael Krufky
48c35756a7 V4L/DVB (3982): Cx88-blackbird: use encoder firmware filename defined in cx2341x.h
Since the filename of the cx23416 encoder firmware image
is defined in cx2341x.h, we don't need to explicitly define
it in cx88-blackbird.c anymore.
This changeset removes BLACKBIRD_FIRM_ENC_FILENAME,
replacing all occurrances with CX2341X_FIRM_ENC_FILENAME.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:05 -03:00
Valentin Zagura
2544bf2d61 V4L/DVB (3973): Cx88-blackbird: pause the encoder during frequency change
Added code to cx88-blackbird.c to treat the VIDIOC_S_FREQUENCY ioctl
to stop mpeg stream before changing the frequency and restart it after.
It seems that the mpeg stream needs to be paused while changing the
channel frequency, otherwise the mpeg encoder enters into a bad state,
producing artifacts.

Signed-off-by: Valentin Zagura <puthre@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:04 -03:00
Mauro Carvalho Chehab
07f640f0dd V4L/DVB (3973a): Return value is ssize_t
This patch fix a difference between v4l/dvb tree and kernel tree.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:01 -03:00
Michael Krufky
861018a6a9 V4L/DVB (3971): Cx88-blackbird: use standard filename for cx23416 firmware
cx88-blackbird uses the same encoder firmware for the cx23416 chip that is
used by ivtv and pvrusb2.
This patch alters the driver to expect the cx23416 encoder firmware to be
located in the file, "v4l-cx2341x-enc.fw", instead of using
"blackbird-fw-enc.bin"

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:00 -03:00
Michael Krufky
855dbada9b V4L/DVB (3970): Cx88-blackbird: use firmware api commands defined in cx2341x.h
This patch removes all of the BLACKBIRD_API #define's, instead
using the equivalent CX2341X_ENC #define's in cx2341x.h

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 01:59:59 -03:00
Mauro Carvalho Chehab
d762052e1e V4L/DVB (3968): Fix checking logic for a broken xawtv version
moved from if to ifndef.
Also added such tests at gentree script. Gentree updated to its latest
version.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 01:59:58 -03:00
Mauro Carvalho Chehab
f6320bd3df V4L/DVB (3968a): Remove compatibility check for I2C_PEC
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 01:59:57 -03:00
akpm@osdl.org
7923dee035 V4L/DVB (3967): Pwc-dec23 oops fix
drivers/media/video/pwc/pwc-dec23.c: In function `pwc_dec23_decompress':
drivers/media/video/pwc/pwc-dec23.c:885: warning: null argument where non-null required (arg 2)

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 01:59:55 -03:00
Christian Praehauser
18232ca61b V4L/DVB (3966): Core: ULE fixes and RFC4326 additions
Fix some problems regarding support for Unidirectional Lightweight
Encapsulation (ULE) in dvbnet.c.
The original ULE code was based on a draft.  In the meantime, ULE has been
published in RFC 4326 (ftp://ftp.rfc-editor.org/in-notes/rfc4326.txt).
With these fixes, and some additions (which are included in the patch), the
decaps code should now be complient to RFC4326.

Signed-off-by: Christian Praehauser <cpraehaus@cosy.sbg.ac.at>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 01:59:54 -03:00
Adrian Bunk
adcb0fa250 V4L/DVB (3963): Em28xx/: possible cleanups
This patch contains the following possible cleanups:
- make the following needlessly global functions static:
  - em28xx-core.c: em28xx_accumulator_set()
  - em28xx-core.c: em28xx_capture_area_set()
  - em28xx-core.c: em28xx_scaler_set()
  - em28xx-core.c: em28xx_isocIrq()
- remove the following unused EXPORT_SYMBOL's:
  - em28xx-cards.c: em28xx_boards
  - em28xx-cards.c: em28xx_bcount
  - em28xx-cards.c: em28xx_id_table

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 01:59:53 -03:00
Andrew de Quincey
a9686e0d20 V4L/DVB (3935): Add missing pll gate control calls
I'd missed some of these out, breaking the av7110 tuning. I then checked for
more and added them in where necessary. They may not actually be necessary
in all these locations, but if not, they'll simply have no effect.
Add small delay to stv0299 pll gate control to fix tuning problems.

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 01:59:52 -03:00