Steven Toth [Thu, 10 Jan 2008 05:06:35 +0000 (02:06 -0300)] 
V4L/DVB (7003): cx23885: Add support for device revision detection
Each version of the cx23885/7/8 silicon has different build revs.
We'll use this internal revision to work around bugs and known
issues in the video and encoder related patches.
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Steven Toth [Thu, 10 Jan 2008 04:22:39 +0000 (01:22 -0300)]
V4L/DVB (7002): cx25840: Add basic CX23885 AVCore support
The cx23885/7/8 PCIe bridge has an internal AVCore modelled on
the cx2584x family. Many of the registers positions are identical
but some moved. The register values are also different because
the different bridges run at different clock rates.
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Thu, 10 Jan 2008 10:33:03 +0000 (07:33 -0300)] 
V4L/DVB (6997): Replace a very dirty hack on videobuf for a clean wait_event
In order to videobuf_iolock to work, mmap_mapper should be called first.
Otherwise, an OOPS is generated.
On some cases, .mmap file handler used to took some time to be called. On those
situations, mmap_mmapper() were called after iolock.
This patch properly waits for mmap_mapper to be called, otherwise generating an
error.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Thierry MERLE [Wed, 9 Jan 2008 20:34:53 +0000 (17:34 -0300)] 
V4L/DVB (6995): ubvision: add adjust_X_Offset/adjust_Y_Offset parms
Add adjust_X_Offset/adjust_Y_Offset module parameters to allow users
to tune X and Y picture offsets for their almost-working tuners without
repetitive recompilation.
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Thierry MERLE [Wed, 9 Jan 2008 20:33:53 +0000 (17:33 -0300)]
V4L/DVB (6994): usbvision: add Pinnacle Studio PCTV USB (NTSC) FM V3
Add the "Pinnacle Studio PCTV USB (NTSC) FM" device.
This is the third occurrence of the same device designation...
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Thu, 10 Jan 2008 00:35:56 +0000 (21:35 -0300)]
V4L/DVB (6993): Fix CARDLIST.saa7134
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
hermann pitton [Tue, 8 Jan 2008 01:36:09 +0000 (22:36 -0300)] 
V4L/DVB (6992): saa7134: remove Beholder devices without eeprom from auto detection
As in the past, we should not allow to auto detect like this,
since all saa7130 and saa7134 cards without eeprom will be detected
as such Beholder cards then.
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Wed, 9 Jan 2008 13:44:27 +0000 (10:44 -0300)] 
V4L/DVB (6989): tda18271: clean up chip id logic in tda829x_release
This test is easier to read.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Wed, 9 Jan 2008 03:34:30 +0000 (00:34 -0300)]
V4L/DVB (6988): tda18271: give calibration debug a separate debug mask
We don't usually want to see the calibration debug messages, but sometimes
it is useful. Assign it to a separate debug mask.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Tue, 8 Jan 2008 13:38:10 +0000 (10:38 -0300)]
V4L/DVB (6987): tda18271: add support for fm radio
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Sun, 6 Jan 2008 18:52:56 +0000 (15:52 -0300)]
V4L/DVB (6986): tda18271: share state between analog and digital tuner instances
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Mon, 7 Jan 2008 12:30:31 +0000 (09:30 -0300)]
V4L/DVB (6981): Fix bugzillas 9686 and 9691
IR were not working for Winfast XP 2000 TV.
Gabor Nyekhelyi <n0gabor@vipmail.hu> wrote a hack some time ago:
http://marc.info/?l=linux-video&m=
116362609323281&w=2
This patch fixes CodingStyle and commits the hack. I suspect that the proper
solution would be to find the proper mask_keydown for this IR. Anyway, better
to have this patch as a workaround.
Thanks to Stafan Talpalaru <stefantalpalaru@yahoo.com> for pointing the issue.
CC: Gabor Nyekhelyi <n0gabor@vipmail.hu>
CC: Stafan Talpalaru <stefantalpalaru@yahoo.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Sun, 6 Jan 2008 18:31:35 +0000 (15:31 -0300)]
V4L/DVB (6979): tda18271: use a mutex to protect state in critical sections
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Sun, 6 Jan 2008 03:55:21 +0000 (00:55 -0300)]
V4L/DVB (6978): tda18271: store frequency and bandwidth after successful tune
Store last tuned frequency & bandwidth after successful tune.
Clean up tune functions -- remove pointer to tune function in
state structure, instead call tune function based on priv->id.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Sat, 5 Jan 2008 23:00:09 +0000 (20:00 -0300)]
V4L/DVB (6977): tda18271: clean up calibration initialization procedures
Always initialize registers during attach.
Perform IR Calibration during init if needed.
Perform RF Calibration during init if needed for C2, only.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Andrew Morton [Mon, 7 Jan 2008 08:24:51 +0000 (05:24 -0300)] 
V4L/DVB (6976): drivers/media/radio/radio-sf16fmr2.c: fix error handling
video_register_device() returns -EFOO on errr, not -1.
Addresses http://bugzilla.kernel.org/show_bug.cgi?id=9699
Reported-By: <devzero@web.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Mon, 7 Jan 2008 08:20:04 +0000 (05:20 -0300)]
V4L/DVB (6975): Add missing entry for Beholder BeholdTV 407
Acked-by: Andrey J. Melnikov <temnota@kmv.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Mon, 7 Jan 2008 08:18:36 +0000 (05:18 -0300)]
V4L/DVB (6974): Fix codingStyle
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Andrey J. Melnikoff (TEMHOTA) [Mon, 7 Jan 2008 08:17:39 +0000 (05:17 -0300)] 
V4L/DVB (6973): Add Beholder TV 401/405/407/409/505/507/609/M6 support
This patch updates cardlist for Beholder TV tuners:
old models (with GPIO ir) 401, 403, 405, 407, 409, 505, 507
and add support for 607, 609, M6 cards with new i2c-ir.
Signed-off-by: Igor Kuznetsov <igk72@yandex.ru>
Signed-off-by: Andrey J. Melnikov <temnota@kmv.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Sun, 6 Jan 2008 12:54:17 +0000 (09:54 -0300)]
V4L/DVB (6970): Request snd-usb-audio for devices with Audio Class support
Before this patch, only Vendor Class audio support were loaded. This means that
older em28xx devices won't have digital audio support loaded.
This patch changes the logic to auto load eighter snd-usb-audio, for devices
with USB Audio Class or em28xx-alsa, for devices with USB Vendor Class.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Sun, 6 Jan 2008 12:45:44 +0000 (09:45 -0300)]
V4L/DVB (6969): Avoid causing regressions for non-HVR950 boards
Only HVR950 has analog_gpio configured. It makes no sense to set gpio to 0 for
other boards. Better to add a test, while this var is not set for all xc3028
devices.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Thu, 25 Oct 2007 05:01:10 +0000 (02:01 -0300)]
V4L/DVB (6967): pvrusb2: add support for Hauppauge WinTV PVR-USB2 Model 75xxx
Create a device description and enable autodetection for
Hauppauge WinTV PVR-USB2 Model 75xxx
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Sat, 5 Jan 2008 18:42:54 +0000 (15:42 -0300)]
V4L/DVB (6965): tda18271: fix analog tuning regression caused by earlier changeset
An earlier patch, "tda18271: fail table lookups if frequency is out of range"
broke analog support on certain hardware. This patch fixes that problem, by
allowing the RF_CAL byte to be set to the maximum value, in cases of the
frequency being out of range.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Thu, 3 Jan 2008 04:40:47 +0000 (01:40 -0300)]
V4L/DVB (6964): tda18271: document debug level and configuration parameters
Document debug level module options and
tda18271_config attach-time parameters.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Thu, 3 Jan 2008 04:17:45 +0000 (01:17 -0300)]
V4L/DVB (6963): tda18271: store IF frequency in a u16 instead of u32
Store IF Frequency in a u16 instead of a u32. Multiply by 1000 before use.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Wed, 2 Jan 2008 06:01:54 +0000 (03:01 -0300)]
V4L/DVB (6962): tda18271: allow device-specific configuration of IF frequency and std bits
Allow drivers to pass device-specific configuration parameters during attach.
If these parameters are omitted, default values will be used.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Wed, 2 Jan 2008 04:58:26 +0000 (01:58 -0300)]
V4L/DVB (6961): tda18271: move common code to tda18271-common.c
Move some common code to a new file to make this easier to look at.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Wed, 2 Jan 2008 01:52:09 +0000 (22:52 -0300)]
V4L/DVB (6960): tda18271: add support for NXP TDA18271HD/C2
Tested successfully with QAM256 digital cable.
Analog television is limping, needs more work.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Wed, 2 Jan 2008 04:35:46 +0000 (01:35 -0300)]
V4L/DVB (6959): tda18271: add MODULE_VERSION
version 0.1
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Tue, 1 Jan 2008 21:31:34 +0000 (18:31 -0300)]
V4L/DVB (6958): tda18271: clean up function tda18271_set_analog_params
make set_analog_params function look consistent with set_params function
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Sun, 30 Dec 2007 00:46:01 +0000 (21:46 -0300)]
V4L/DVB (6957): tda18271: fail table lookups if frequency is out of range
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Sat, 5 Jan 2008 20:22:01 +0000 (17:22 -0300)]
V4L/DVB (6956): Add Radio support for em28xx
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Sat, 5 Jan 2008 20:01:41 +0000 (17:01 -0300)]
V4L/DVB (6955): Properly implement 12MHz I2S support
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Sat, 5 Jan 2008 19:47:16 +0000 (16:47 -0300)]
V4L/DVB (6954): There isn't a MTS radio firmware
Try to load non-MTS firmware instead.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Sat, 5 Jan 2008 19:37:04 +0000 (16:37 -0300)]
V4L/DVB (6953): Fix radio set frequency logic
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Sat, 5 Jan 2008 12:59:03 +0000 (09:59 -0300)]
V4L/DVB (6952): Add code for autoloading em28xx-alsa, if needed
Older em28xx devices does implement standard Audio Class.
However, on newer devices, this were replaced by a Vendor Class. This
patch autodetects that an em28xx lacks Audio Class and auto-loads
em28xx-alsa, for the devices that implements only a Vendor Class.
For devices with Audio Class, snd-usb-audio module will provide an ALSA
interface.
This patch uses the request_module_async function as defined on cx88-mpeg.c,
originally wrote by Markus Rechberger.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Sat, 5 Jan 2008 12:57:31 +0000 (09:57 -0300)]
V4L/DVB (6951): Integrates em28xx-audio.c into em28xx kernel module
Also fixes the remaining CodingStyle issues that Lindent didn't fix.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Sat, 5 Jan 2008 12:56:24 +0000 (09:56 -0300)]
V4L/DVB (6950): Lindent em28xx-audio.c
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Markus Rechberger [Sat, 5 Jan 2008 12:55:47 +0000 (09:55 -0300)] 
V4L/DVB (6949): Adds em28xx-audio module
em28xx-audio module exports em28xx Vendor Class audio as an -alsa
driver. This module were written based on usbaudio driver by Markus
Rechberger. Recently, he acked to allow us to merge it on kernel:
http://lists-archives.org/video4linux/20408-supporting-prolink-pixelview-405-dvd-maker.html
Thanks to Markus Rechberger <mrechberger@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Sat, 5 Jan 2008 12:54:58 +0000 (09:54 -0300)]
V4L/DVB (6948): HVR950 requires additional settings for audio to properly work
Thanks to Markus Rechberger <mrechberger@gmail.com> for retriving those
commands.
Also, MTS firmware is required for audio to work on HVR950.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Sat, 5 Jan 2008 12:53:54 +0000 (09:53 -0300)]
V4L/DVB (6947): Improve audio setup handling
It is possible to select audio inputs via em28xx or via ac97 functions.
This patch allows configuring a board to use either one way.
It also do some cleanups at audio setup configurations.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Tue, 1 Jan 2008 17:43:02 +0000 (14:43 -0300)]
V4L/DVB (6944): Fix in-kernel ivtv compilation
Due to tuner-xc2028.h, some extra directories should be added at .h search.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Mon, 31 Dec 2007 05:29:46 +0000 (02:29 -0300)]
V4L/DVB (6938): Add a tool for extracting xc3028 version 2.7 firmware
This tool allows the extraction of xc3028 v2.7 firmware from HVR 12x0 file.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 28 Dec 2007 01:22:16 +0000 (22:22 -0300)]
V4L/DVB (6936): cx23885: update model matrix for Hauppauge HVR1500
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 28 Dec 2007 01:19:31 +0000 (22:19 -0300)]
V4L/DVB (6935): cx23885: add missing subsystem IDs for Hauppauge HVR1500 Retail
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 28 Dec 2007 01:02:38 +0000 (22:02 -0300)]
V4L/DVB (6934): cx23885: update model matrix for Hauppauge HVR1250
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 28 Dec 2007 00:47:50 +0000 (21:47 -0300)]
V4L/DVB (6933): cx23885: update model matrix for Hauppauge HVR1800
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 28 Dec 2007 00:46:34 +0000 (21:46 -0300)]
V4L/DVB (6932): cx23885: add missing subsystem ID for Hauppauge HVR1800 Retail
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Steven Toth [Thu, 27 Dec 2007 17:33:30 +0000 (14:33 -0300)]
V4L/DVB (6930): xc5000: Removed erroneous defines
Basic cleanup.
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Tue, 25 Dec 2007 21:54:22 +0000 (18:54 -0300)]
V4L/DVB (6928): tda18271: break calculation functions out of tda18271_tune
Break out the following new functions from tda18271_tune:
tda18271_calc_bp_filter
tda18271_calc_km
tda18271_calc_rf_band
tda18271_calc_gain_taper
tda18271_calc_ir_measure
tda18271_calc_rf_cal
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Tue, 25 Dec 2007 18:10:11 +0000 (15:10 -0300)]
V4L/DVB (6927): tda18271: improve printk macros
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Tue, 25 Dec 2007 03:39:37 +0000 (00:39 -0300)]
V4L/DVB (6926): tda18271: consolidate table lookup functions
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Mon, 24 Dec 2007 17:38:41 +0000 (14:38 -0300)]
V4L/DVB (6925): tda18271: move state structures to tda18271-priv.h
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Tue, 25 Dec 2007 00:03:52 +0000 (21:03 -0300)]
V4L/DVB (6924): tda18271: fix whitespace in tda18271_ir_measure
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Mon, 24 Dec 2007 17:14:03 +0000 (14:14 -0300)]
V4L/DVB (6923): tda18271: remove extraneous debug
We don't need to do a dbg_info during tda18271_attach anymore, since
the tda18271_get_id function will call dbg_info with the same information
and more.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Mon, 24 Dec 2007 18:49:33 +0000 (15:49 -0300)]
V4L/DVB (6921): include/media/v4l2-i2c-drv.h must #include <media/v4l2-common.h>
Fix the following compiler error:
v4l2-i2c-drv.h:72: error: implicit declaration of function 'v4l2_i2c_attach'
Also, prevent multiple inclusions of v4l2-i2c-drv.h
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Mon, 24 Dec 2007 19:05:39 +0000 (16:05 -0300)]
V4L/DVB (6920): tuner: fix backwards logic in check for set_config
tuner-core was checking if analog_ops->set_config is set. If set, it would
complain that it isn't. Fix this backwards logic to the proper behavior.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Wed, 26 Dec 2007 16:04:08 +0000 (13:04 -0300)]
V4L/DVB (6919): Kconfig: VIDEO_CX23885 must select DVB_TUNER_XC5000 if !DVB_FE_CUSTOMIZE
Everybody forgets to add the Kconfig stuff after they add new card support :-/
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Hans Verkuil [Mon, 24 Dec 2007 13:41:47 +0000 (10:41 -0300)] 
V4L/DVB (6917): ivtv: small textual update
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Jean Delvare [Sat, 22 Dec 2007 21:28:22 +0000 (18:28 -0300)] 
V4L/DVB (6915): ivtv: drop an incorrect comment
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Fri, 28 Dec 2007 01:28:31 +0000 (22:28 -0300)]
V4L/DVB (6914): Fix a few issues at the bttv conversion
bttv driver is working as previously. An additional gain of about 1,5Kb were
obtained with the driver conversion to vidioc_ioctl2:
text data bss dec hex filename
89208 40244 57556 187008 2da80 old/bttv.ko
88960 38740 57556 185256 2d3a8 new/bttv.ko
(measured on a x86_64)
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Fri, 28 Dec 2007 01:23:34 +0000 (22:23 -0300)]
V4L/DVB (6913): Preserve the previous order to make easier to check the conversion
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Mauro Carvalho Chehab [Fri, 28 Dec 2007 01:22:59 +0000 (22:22 -0300)]
V4L/DVB (6912): Replace vidioc_ to bttv_
Since there are a few vidioc_ functions that were exported, rename those
functions to bttv_ in order to avoid poluting namespace.
The other functions were also renamed, to standardize inside the driver.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Douglas Schilling Landgraf [Fri, 28 Dec 2007 01:20:58 +0000 (22:20 -0300)] 
V4L/DVB (6911): Converted bttv to use video_ioctl2
Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Mon, 24 Dec 2007 07:52:08 +0000 (04:52 -0300)]
V4L/DVB (6909): cx23885: fix bad use count caused by tda18271 being probed by tda8290
Don't allow the tda8290 module to probe and attach the tuner module,
causing incorrect use counts when using dvb_attach.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Mon, 24 Dec 2007 07:36:14 +0000 (04:36 -0300)]
V4L/DVB (6908): tda8290: add the option not to probe for tuners passed into tda829x_config
Prevent the tda8290 module from probing for tuners during tda829x_attach,
by passing:
.probe_tuner = TDA829X_DONT_PROBE,
...in struct tda829x_config
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Mon, 24 Dec 2007 08:05:05 +0000 (05:05 -0300)]
V4L/DVB (6907): tda18271: create separate calc_pll functions
Consolidate duplicated code by creating functions:
tda18271_calc_main_pll
tda18271_calc_cal_pll
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Mon, 24 Dec 2007 07:35:21 +0000 (04:35 -0300)]
V4L/DVB (6906): tda18271: rename tda18271_calc_* functions to tda18271_lookup_*
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Mon, 24 Dec 2007 07:15:20 +0000 (04:15 -0300)]
V4L/DVB (6905): tda18271: check ID register during attach
Identify the silicon during attach, return NULL if unsupported device.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Mon, 24 Dec 2007 06:47:30 +0000 (03:47 -0300)]
V4L/DVB (6904): tda18271: divider byte 1, bit 7 is always 0
Bit 7 of both Main Divider byte 1 and Cal Divider byte 1 is always zero.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Matthias Schwarzott [Mon, 24 Dec 2007 10:12:55 +0000 (07:12 -0300)] 
V4L/DVB (6903): mt312: CodingStyle fix
Fixes all occurences of assignment in if
checkpatch marks them as ERROR.
Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Reviewed-by: Andreas Oberritter <obi@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Sat, 22 Dec 2007 20:56:25 +0000 (17:56 -0300)]
V4L/DVB (6901): Kconfig: VIDEO_CX23885 selects TUNER_TDA8290 and DVB_TDA18271
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 7 Dec 2007 04:40:36 +0000 (01:40 -0300)]
V4L/DVB (6900): cx23885: enable EZ-QAM mode for Hauppauge WinTV HVR-1800
Add module option 'alt_tuner' disabled by default.
When set to one, the dvb_frontend of HVR1800 will consist of:
s5h1409 demod + tda18271 tuner
When set zero (default), the dvb_frontend of HVR1800 will consist of:
s5h1409 demod + mt2131 tuner
If the tda18271 is used in digital mode, you will not be able to
tune an analog channel at the same time.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Sat, 22 Dec 2007 19:59:08 +0000 (16:59 -0300)]
V4L/DVB (6899): Kconfig: VIDEO_CX23885 must select TUNER_XC2028 if !DVB_FE_CUSTOMIZE
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Tue, 18 Dec 2007 04:09:11 +0000 (01:09 -0300)]
V4L/DVB (6898): cx23885: add support for Hauppauge WinTV HVR-1500
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Chris Pascoe [Sun, 2 Dec 2007 12:30:55 +0000 (09:30 -0300)] 
V4L/DVB (6897): xc2028: ignore HAS_IF during specific S-Code type searches
If we are selecting the S-Code firmware to load by name, then we must mask
off the HAS_IF bit during the search.
Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Hans Verkuil [Sat, 22 Dec 2007 00:33:36 +0000 (21:33 -0300)]
V4L/DVB (6896): ivtv: add XC2028 support for Club3D cards
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 21 Dec 2007 19:20:23 +0000 (16:20 -0300)]
V4L/DVB (6894): xc5000: fix build warning
Fix the following build warning:
xc5000.c:560: warning: format '%d' expects type 'int',
but argument 2 has type 'size_t'
On many architectrues size_t is unsigned long, and may not be printed with %d.
Use %Zu instead.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 21 Dec 2007 19:12:09 +0000 (16:12 -0300)]
V4L/DVB (6893): tuner-xc2028: fix xc2028_attach function
xc2028_attach was returning an integer when disabled from the build, where it
should instead be returning NULL. Declare xc2028_attach as type dvb_frontend *
instead of void *.
The prototype declaration must be marked as extern in the header.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 21 Dec 2007 19:00:45 +0000 (16:00 -0300)]
V4L/DVB (6892): xc5000: fix build when DVB_TUNER_XC5000 is disabled
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 21 Dec 2007 17:28:46 +0000 (14:28 -0300)]
V4L/DVB (6890): tda18271: fix typo in RF tracking filter calibration
We want to set bits 1 & 2 on easy programming byte 4, not extended byte 4.
Thanks to David Wong for pointing this out.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Cc: David Wong <davidtlwong@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Steven Toth [Thu, 20 Dec 2007 04:20:38 +0000 (01:20 -0300)]
V4L/DVB (6888): Add Hauppauge tuner type 150 defintion
Add Hauppauge tuner type 150 defintion.
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Steven Toth [Thu, 20 Dec 2007 04:17:15 +0000 (01:17 -0300)]
V4L/DVB (6887): Avoid 'unknown model' message for the HVR1500-Q
Avoid 'unknown model' message for the HVR1500-Q
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Steven Toth [Thu, 20 Dec 2007 04:14:43 +0000 (01:14 -0300)]
V4L/DVB (6886): xc5000: Cleanups of types, result codes etc
This translates much of the xceive coding style, adds
some result codes and generally cleans up whitespace
and function arguments.
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Steven Toth [Tue, 18 Dec 2007 04:57:06 +0000 (01:57 -0300)]
V4L/DVB (6885): Add support for the Hauppauge HVR1500Q
The express card ATSC/QAM tuner.
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Steven Toth [Tue, 18 Dec 2007 04:55:51 +0000 (01:55 -0300)]
V4L/DVB (6884): Add support for the Xceive xc5000 silicon tuner
This is an all formats tuner, QAM, ATSC, DVB-T and others.
Only ATSC and QAM have been tested.
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 21 Dec 2007 14:34:45 +0000 (11:34 -0300)]
V4L/DVB (6882): dvb_frontend: release analog demod in dvb_frontend_detach
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 21 Dec 2007 14:18:32 +0000 (11:18 -0300)]
V4L/DVB (6881): include struct analog_demod_ops directly inside struct dvb_frontend
Rather than using a pointer, include struct analog_demod_ops directly
inside struct dvb_frontend. This will allow us to use dvb_attach in
the future, along with removing the need to check the ops structure
before having to check the pointer to the method being called.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 21 Dec 2007 06:00:59 +0000 (03:00 -0300)]
V4L/DVB (6880): kill tuner-driver.h
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 21 Dec 2007 05:55:43 +0000 (02:55 -0300)]
V4L/DVB (6879): move struct analog_tuner_ops into dvb_frontend.h
struct analog_tuner_ops no longer has any dependencies specific
to v4l2, so we can move this into dvb_frontend.h with the rest
of the tuning structures.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Fri, 21 Dec 2007 02:19:14 +0000 (23:19 -0300)]
V4L/DVB (6878): tuner: remove extraneous variable declaration
tuner_count is already declared as "extern unsigned const int"
in <media/tuner-types.h> -- Remove it from tuner-driver.h
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Michael Krufky [Tue, 18 Dec 2007 13:42:33 +0000 (10:42 -0300)] 
V4L/DVB (6875): tuner-xc2028: ATSC requires 1.75 MHz tuning offset
In my testing yesterday, I was using a scan file tailored specifically
for a unique test situation -- As it turns out, this scan file was bad,
and I will use the one included inside dvb-apps for testing for now on.
I've tested with other ATSC tuners just to confirm, using:
us-ATSC-center-frequencies-8VSB
Anyhow, as it turns out, the tuner-xc2028 *does* require a tuning offset
for ATSC. Even though the linux-dvb api passes in center frequencies
from userspace, apparantly the xceive firmware is already factoring in
the tuning offset to center.
In order to make the device function using the same scan files /
channels.conf configurations as other atsc devices, we must offset by
1.75 MHz.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Matthias Schwarzott [Fri, 21 Dec 2007 11:58:09 +0000 (08:58 -0300)]
V4L/DVB (6874): removes duplicated KERN_DEBUG flags from dprintk calls in mt312.c
do { \
if (debug) printk(KERN_DEBUG "mt312: " args); \
} while (0)
So no caller need to specify KERN_DEBUG.
Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Matthias Schwarzott [Fri, 21 Dec 2007 11:56:44 +0000 (08:56 -0300)]
V4L/DVB (6873): Fixes issues listed by checkpatch
Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Hans Verkuil [Tue, 18 Dec 2007 22:40:44 +0000 (19:40 -0300)]
V4L/DVB (6869): cs5345: new i2c driver
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Hans Verkuil [Tue, 18 Dec 2007 22:27:31 +0000 (19:27 -0300)]
V4L/DVB (6868): i2c-id.h: add I2C_DRIVERID_CS5345
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Hans Verkuil [Wed, 12 Dec 2007 13:23:52 +0000 (10:23 -0300)]
V4L/DVB (6867): saa7127: CodingStyle cleanups
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Hans Verkuil [Wed, 12 Dec 2007 11:25:18 +0000 (08:25 -0300)]
V4L/DVB (6866): msp3400: CodingStyle cleanups
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Hans Verkuil [Wed, 12 Dec 2007 10:40:54 +0000 (07:40 -0300)]
V4L/DVB (6865): vp27smpx: CodingStyle cleanup
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Hans Verkuil [Wed, 12 Dec 2007 10:34:15 +0000 (07:34 -0300)]
V4L/DVB (6864): upd64031a: CodingStyle cleanup
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
projects / linux-2.6 / log
