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path: root/linux/drivers/media/video/cx88/cx88-input.c
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2009-03-07cx88: Prevent general protection fault on rmmodMauro Carvalho Chehab
From: Jean Delvare <khali@linux-fr.org> When unloading the cx8800 driver I sometimes get a general protection fault. Analysis revealed a race in cx88_ir_stop(). It can be solved by using a delayed work instead of a timer for infrared input polling. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-11Backout changeset, in favor of rev2 of the patchMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-05cx88: Prevent general protection fault on rmmodMauro Carvalho Chehab
From: Jean Delvare <khali@linux-fr.org> When unloading the cx8800 driver I sometimes get a general protection fault. Analysis revealed a race in cx88_ir_stop(). It can be solved by using a delayed work instead of a timer for infrared input polling. This fixes kernel.org bug #12802. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-01cx88: Add IR support to pcHDTV HD3000 & HD5500Mauro Carvalho Chehab
From: Erik S. Beiser <erikb@bu.edu> cx88: Add IR support to pcHDTV HD3000 & HD5500 Signed-off-by: Erik S. Beiser <erikb@bu.edu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-29Add support for Prolink Pixelview Global ExtremeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Thanks to Sidney Matias <sidney.matias@gmail.com> for getting GPIO values and testing on this device. Priority: normal CC: Sidney Matias <sidney.matias@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-21HVR3000/4000 Hauppauge related IR cleanupsSteven Toth
From: Darron Broad <darron@kewl.org> From the author: This patch-set fixes remote control issues I have experienced with hauppauge drivers in Linux since the PVR-350 and now with both a NOVA-S+ and HVR-4000. It has also been confirmed to work with an HVR-1300 user who had exactly the same issue. Hauppage remote controls use RC5. RC5 has a bit-field which represents the target device. The hauppauge windows drivers have a registry key which can enable filtering, but the linux drivers will accept any target device in this bit field for internal processing. This causes problems with setups such as mythtv where remote control key presses destined for the TV (target = 0) are interpreted by the kernel and subsequenctly LIRC then mythtv. Of the remote controls I have to hand (wintv black, pvr/hvr silver) the hauppauge remotes send one of two device targets ids, these are interpreted by the patch which then filters out any non hauppauge addresses. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Darron Broad <darron@kewl.org>
2008-09-04cx88: Add support for the Hauppauge HVR4000 and HVR4000-LITE (S2) boardsSteven Toth
From: Steven Toth <stoth@linuxtv.org> Adding support for Hauppauge's cx88 S2 based products, based on the cx24116 DVB-S2 demodulator. Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-07-08v4l-dvb: remove support for kernels < 2.6.16Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Phase 4 removes the compatibility support for kernels < 2.6.16. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-07-08v4l-dvb: remove support for kernels < 2.6.0Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> First phase of the backwards compatibility cleanup: stop supporting kernels older than 2.6.0. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-04-08 Powercolor Real Angel 330 (remote control support)Mauro Carvalho Chehab
From: Dâniel Fraga <fragabr@gmail.com> The attached patch adds complete remote control support for Powercolor Real Angel 330. Signed-off-by: Daniel Fraga <fragabr@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-03-16cx88: Add IR support for Pixelview MPEG 8000GTMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-27[PATCH] static memoryDouglas Schilling Landgraf
From: Douglas Schilling Landgraf <dougsland@gmail.com> - Static memory is always initialized with 0. - Replaced in some cases C99 comments for /* */ Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
2008-01-21IR corrections for the Pinnacle 800iSteven Toth
From: Steven Toth <stoth@hauppauge.com> IR corrections for the Pinnacle 800i Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Chaogui Zhang <czhang1974@gmail.com>
2008-01-15Finalise support for the Pinnacle HD 8000iSteven Toth
From: Steven Toth <stoth@hauppauge.com> Correctly set the atatch structures, enable IR, configure the xc5000 tuner includes. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2007-10-01Fix bug #8689: Fixes IR stop/start during suspend/resumeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> IR workqueue should be disabled during suspend. This avoids some troubles, like the one reported on bug #8689: "The Hauppauge HVR 1100 ir-remote control does not work after resume from suspend to ram or disk." This patch disables IR before suspending, re-enabling it after resume. Thanks to Peter Poklop <Peter.Poklop@gmx.at> for reporting it and helping with the fix. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-21Cleanup: remove linux/moduleparam.h from drivers/media filesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Since at least kernel 2.6.12-rc2, module.h includes moduleparm.h. This patch removes all occurences of moduleparm.h from drivers/media files. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-18cx88: Add symbolic names for the PCI interrupt bitsTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> Used for the PCI_INTMSK and PCI_INT_STAT registers. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2007-08-15cx88: Copy board information into card stateTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> The cx88 driver state stored the ID of the board type in core->board. Every time the driver need to get some information about the board configuration, it uses the board number as an index into board configuration array. This patch changes it so that the board number is in core->boardnr, and core->board is a copy of the board configuration information. This allows access to board information without the extra indirection. e.g. cx88_boards[core->board].mpeg becomes core->board.mpeg. This has a number of advantages: - The code is simpler to write. - It compiles to be smaller and faster, without needing the extra array lookup to get at the board information. - The cx88_boards array no longer needs to be exported to all cx88 modules. - The boards array can be made const - It should be possible to avoid keeping the (large) cx88_boards array around after the module is loaded. - If module parameters or eeprom info override some board configuration setting, it's not necessary to modify the boards array, which would affect all boards of the same type. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2007-06-25cx88-input: cx88_ir_handle_key: convert nested if's to switch..caseMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> In the function, cx88_ir_handle_key: - convert nested if statement to a switch..case block Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-06-25cx88: add remote control support for Leadtek Winfast DTV1000Michael Krufky
From: Edgar Pisani <episani@onqweb.com.au> Signed-off-by: Edgar Pisani <episani@onqweb.com.au> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-06-25ir-kbd-i2c: add support for Hauppauge HVR1300 remoteMichael Krufky
From: Jan Frey <jfrey@gmx.de> - add support for the I2C based IR transceiver of the Hauppauge HVR-1300 - remove bad code from cx88-input.c Signed-off-by: Jan Frey <jfrey@gmx.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-05-23Input: drivers/media - switch to using input_dev->dev.parentMichael Krufky
From: Dmitry Torokhov <dtor at mail.ru> In preparation for struct class_device -> struct device input core conversion switch to using input_dev->dev.parent when specifying device position in sysfs tree. Signed-off-by: Dmitry Torokhov <dtor at mail.ru> Acked-by: Thierry Merle <thierry.merle@free.fr> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-05-21V4L: cx88 - switch to using msecs_to_jiffies()Mauro Carvalho Chehab
From: Dmitry Torokhov <dtor@insightbb.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-16Several stuff backported from 2.6.19-git seriesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> - INIT_WORK replaced by INIT_DELAYED_WORK - struct work_struct replaced by struct delayed_work - callback parameters also changed - SLAB_KERNEL replaced by GFP_KERNEL - linux/suspend.h replaced by linux/freezer.h - on cpia: INIT_WORK replaced by INIT_WORK_NAR - file->f_dentry->d_inode replaced by file->f_path.dentry->d_inode Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-20Handle errors from input_register_device()Mauro Carvalho Chehab
From: Dmitry Torokhov <dtor@insightbb.com> Also sprinkled some input_sync() throughout the code. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 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: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-03cx88: fix remote control on WinFast 2000XP ExpertMichael Krufky
From: Hermann Pitton <hermann-pitton@arcor.de> 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>
2006-09-29Add WinTV-HVR3000 DVB-T supportSteven Toth
From: Steven Toth <stoth@hauppauge.com> 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>
2006-09-14Basic DVB-T and analog TV support for the HVR1300.Steven Toth
From: Steven Toth <stoth@hauppauge.com> This is the first in a series of patches to add full WinTV-HVR1300 support to Linux. This first patch will enable analog TV support and DVB-T support. Later patches will add the hardware MPEG encoder support. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2006-07-24cx88: add support for Norwood PCI TV Tuner (non-pro)Michael Krufky
From: Peter Naulls <peter@chocky.org> This patch adds support for Norwood PCI TV Tuner (non-pro) Signed-off-by: Peter Naulls <peter@chocky.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-07-17Bugfix for keycode calculation on NPG remotesRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> Fix keycode calculations (all codes for this remote were wrong due to a lost + sign) Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2006-06-18Fix card cx88 #50 remoteRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> There was an unmasked bit in the keycodes that was causing random behaviour (the code could be N or N+1). Masked that bit now. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2006-06-08Fixes for card cx88 #50Ricardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> The description of the card has been updated to it's full name/model. The tuner has also been switched to a more compatible one (radio wasn't working, now it is) Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2006-05-29cx88: IR remote support for DTV2000HMichael Krufky
From: Malcolm Valentine <farkit@iinet.net.au> 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>
2006-05-22New cx88 card #50: NPG Tech RealTVRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> Added support for a new cx88 card, including it's remote Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2006-04-11Since we are not using CVS, $Id makes no sense anymoreMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-03-11Cx88-input.c: add IR remote control support to CX88_BOARD_PROLINK_PLAYTVPVRMauro Carvalho Chehab
From: Matheus Izvekov <mizvekov@gmail.com> This patch adds support for the IR remote control found in the card CX88_BOARD_PROLINK_PLAYTVPVR. Signed-off-by: Matheus Izvekov <mizvekov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-02-02add IR support to KWorld DVB-T (cx22702-based)Michael Krufky
From: Marco Manenti <marco_manenti@colman.it> add IR support to KWorld DVB-T (cx22702-based) Signed-off-by: Marco Manenti <marco_manenti@colman.it> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-01-18Remove duplicated keymaps and add keymap for KWorld LTV883IR.Nickolay V. Shmyrev
From: Nickolay V. Shmyrev <nshmyrev@yandex.ru> * linux/drivers/media/common/ir-keymaps.c: * linux/drivers/media/video/bttv-input.c: (bttv_input_init): * linux/drivers/media/video/cx88/cx88-input.c: (cx88_ir_init): * linux/drivers/media/video/saa7134/saa7134-input.c: (saa7134_input_init1): * linux/include/media/ir-common.h: - Remove duplicated keymaps and add keymap for KWorld LTV883IR. Thanks to Jon Ferguson <jon@sd-6.org>. Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
2006-01-17IR keymaps are exported by the ir-common module nowRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> Moved keymaps to the ir-common module, and export them from there, instead of #including them in each module Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2006-01-17Move all IR keymaps to a single header fileRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> All the keymaps have the same structure, and can be shared between different chips, so it makes no sense having them scattered between the input files. This aggregates them all in a new header. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2006-01-10Activate remote control on HVR1100Christopher Pascoe
Add a missing case which was preventing the operation of the HVR1100 remote. Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
2006-01-05Both AverTV Studio 303 cards #6 and #36 use the same IR programming.Michael Krufky
From: George Gazurkoff <gazurkoff@gmail.com> - Both AverTV Studio 303 cards, #6 and #36, use the same remote control programming. Signed-off-by: George Gazurkoff <gazurkoff@gmail.com> Signed-off-by: Michael Krufky <mkrufky@m1k.net>
2005-12-23Add support for VP-3054 HDTV boardMauro Carvalho Chehab
From: Chris Pascoe <c.pascoe@itee.uq.edu.au> - Added support for VP-3054 (aka DigitalNow DNTV Live! DVB-T Pro!). - This board has a secondary I2C bus and remote control. - Added a new module to handle secondary I2C bus on this board. Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-12-06Enable remote control on AVERTV STUDIO 303Michael Krufky
- Enable remote control on AVERTV STUDIO 303 - This patch adapted from a patch found on a website posted by an anonymous user. Thanks to original anonymous author for creating this patch. Tested successfully by George Gazurkoff. Signed-off-by: George Gazurkoff <gazurkoff@gmail.com> Signed-off-by: Michael Krufky <mkrufky@m1k.net>
2005-12-04Backport of Dmitry Torokhov's input layer changes at mainline kernelRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> kernel-sync Ported changes by Dmitry Torokhov <dtor_core@ameritech.net> and added backwards compatibility checks for kernels < 2.6.15 Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2005-12-02Adding support for the Hauppauge HVR1100 and HVR1100-LP products.Michael Krufky
From: Steven Toth <stoth@hauppauge.com> - Add support for the Hauppauge HVR1100 and HVR1100-LP products. - Add i2c_gate_ctrl callback function to dvb_frontend_ops struct. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Michael Krufky <mkrufky@m1k.net>
2005-11-18Enable IR support for the Nova-S-Plus.Michael Krufky
From: Steven Toth <stoth@hauppauge.com> - Enable IR support for the Nova-S-Plus. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Michael Krufky <mkrufky@m1k.net>
2005-10-16- Whitespace Cleanups.Mauro Carvalho Chehab
- Whitespace script improved. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-10-09From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>Mauro Carvalho Chehab
- Lots of small changes to allow compiling with kernel 2.4. Compilation result not tested yet. - After this patch, .version should be removed, since its syntax has changed. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2005-09-11 * bttv-cards.c:Michael Krufky
- duplicate initializer (near initialization for `bttv_tvcards[9].tuner_addr') duplicate initializer (near initialization for `bttv_tvcards[11].tuner_addr') * cx88-input.c, tuner.h, tvaudio.c, tveeprom.c: - Work around gcc-2.95.x macro expansion bug Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Michael Krufky <mkrufky@m1k.net>
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