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From: Kay Sievers <kay.sievers@vrfy.org>
This patch is part of a larger patch series which will remove
the "char bus_id[20]" name string from struct device. The device
name is managed in the kobject anyway, and without any size
limitation, and just needlessly copied into "struct device".
To set and read the device name dev_name(dev) and dev_set_name(dev)
must be used. If your code uses static kobjects, which it shouldn't
do, "const char *init_name" can be used to statically provide the
name the registered device should have. At registration time, the
init_name field is cleared, to enforce the use of dev_name(dev) to
access the device name at a later time.
We need to get rid of all occurrences of bus_id in the entire tree
to be able to enable the new interface. Please apply this patch,
and possibly convert any remaining remaining occurrences of bus_id.
We want to submit a patch to -next, which will remove bus_id from
"struct device", to find the remaining pieces to convert, and finally
switch over to the new api, which will remove the 20 bytes array
and does no longer have a size limitation.
Thanks,
Kay
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-Off-By: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Brian Rogers <brian_rogers@comcast.net>
The IR controller has a couple quirks. It won't respond until some other
device on the bus is probed. To work around that, probe 0x50 first.
Then, since it won't respond to a zero-byte read, probe with a one-byte
read.
Signed-off-by: Brian Rogers <brian_rogers@comcast.net>
[mchehab.redhat.com: Fix merge conflicts and remove an unused var]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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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>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Currently, saa7134 is dependent of ir-kbd-i2c, since it uses a symbol that is
defined there. However, as this symbol is used only on saa7134, there's no
sense on keeping it defined there (or on ir-commons).
So, let's move it to saa7134 and remove one symbol for being exported.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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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>
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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>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
kernel-sync:
Author: Matthew Wilcox <matthew@wil.cx>
drivers: Remove unnecessary inclusions of asm/semaphore.h
None of these files use any of the functionality promised by
asm/semaphore.h. It's possible that they rely on it dragging in some
unrelated header file, but I can't build all these files, so we'll have
fix any build failures as they come up.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Jean Delvare <khali@linux-fr.org>
Using i2c_transfer instead of i2c_master_recv in ir_probe saves a
temporary memory allocation.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Harvey Harrison <harvey.harrison@gmail.com>
__FUNCTION__ is gcc-specific, use __func__
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Jean Delvare <khali@linux-fr.org>
This saves an initialization and a comparison.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Marcin Slusarz <marcin.slusarz@gmail.com>
ir_probe allocated struct i2c_client on stack;
it's pretty big structure, so allocate it with kzalloc
make checkstack output without this patch:
x059d ir_probe [ir-kbd-i2c]: 1000
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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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>
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From: Andrey J. Melnikoff (TEMHOTA) <temnota@kmv.ru>
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>
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From: Trent Piepho <xyzzy@speakeasy.org>
Someone added a new case without adding a break to the one before it.
Thanks to Margus <b-berski at mbox200 dot swipnet dot se> for spotting this.
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
This patch adds digital ATSC / QAM support for the DViCO FusionHDTV5 Express.
Remote control is supported by ir-kbd-i2c, RTC is supported by rtc-isl1208.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
- fixed missing buttons in keymap.
- make function names & descriptions more generic,
since this same ir receiver and remote is used in
many FusionHDTV products.
- miscellaneous cleanups.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Chaogui Zhang <czhang1974@gmail.com>
This patch adds support for the built-in IR receiver of the DViCO
Fusion HDTV5 RT GOLD PCI card, using FusionHDTV MCE remote controller.
Signed-off-by: Chaogui Zhang <czhang1974@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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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>
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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>
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From: Dmitry Torokhov <dtor@insightbb.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Backport a changeset from Schmielau <tim@physik3.uni-rostock.de> that
removes uneeded includes for linux/sched.h
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
input_register_device() was changed to return an error code instead of
being void in 2.6.15. Handle it with a macro wrapper in config.h. For
this to work, linux/input.h must be included before config.h. This
required some trivial header re-ordering in budget-ci.c and ttusb_dec.c.
In kernel 2.6.15-rc1 a helper function called setup_timer() was added to
linux/timer.h. Add to compat.h, but require that linux/timer.h be
included first to give the definition of struct timer_list.
A new 4GB DMA zone, __GFP_DMA32, was added in 2.6.15-rc2. Alias it to
__GFP_DMA on older kernels.
Handle another 2.6.15 "input_dev->dev to input_dev->cdev.dev" change for
some recently added code in cinergyT2.c.
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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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>
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From: Thomas Genty <tomlohave@gmail.com>
This patch adds support for the remote control bundled with the
Hauppauge HVR1110
Signed-off-by: Thomas Genty <tomlohave@gmail.com>
Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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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>
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From: David Hardeman <david@hardeman.nu>
The RC5 coding has for a long time supported commands 64-127 in addition
to 0-63. This is controlled by the second bit of the RC5 packet (see
The attached patch modifies ir-kbd-i2c.c to allow for commands 64-127,
tested with a PVR350 card in combination with a programmable remote.
Signed-off-by: David Hardeman <david@hardeman.nu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Ricardo Cerqueira <v4l@cerqueira.org>
merging master changes
Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Partially revert previous change to fix IR support.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Sylvain Pasche <sylvain.pasche@gmail.com>
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>
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From: Hans Verkuil <hverkuil@xs4all.nl>
- Add missing class check to tveeprom_attach_adapter.
- Add CX2341X specific IR probe address list.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Ricardo Cerqueira <v4l@cerqueira.org>
Changed all IR codes to hex, all, keymaps were renamed to ir_codes_<model>,
and cleaned a duplicate entry
Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
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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>
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From: J.O. Aho <trizt@iname.com>
For the Hauppauge PVR cards there are at least two different remotes, one
completly black and one that is Grey and black, they keys differ in values
eg Black remotes 'mute' has the same value as Grey remotes 'menu'.
This enables the user to select which keymapping to use by using the
hauppauge parm. Unlike to the black remote keys, all keys are
mapped for the grey remote and the ATi usb remote mappings has been
followed.
Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
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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>
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- some fixes from the previous patches
- printk replaced by v4l_ print macros on saa6752 and bt832
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
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- Latest patch reverted, since __stringfy seems to be needed for
kernel < 2.6.15
- Applied kernel I2C cleanups from Jean Delaware.
- driver names simplified to allow usage of newer printk macros
at v4l2-common.h
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
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I2C ID renamed to I2C_DRIVERID_INFRARED
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
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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>
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CC: Jean Delvare <khali@linux-fr.org>
CC: LM Sensors <lm-sensors@lm-sensors.org>
CC: Greg KH <gregkh@suse.de>
- Some funcions are now declared as static
- Added a I2C code for InfraRed.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
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* ../linux/Documentation/video4linux/CARDLIST.tuner:
* ../linux/drivers/media/video/bttv-cards.c:
* ../linux/drivers/media/video/bttv.h:
* ../linux/drivers/media/video/ir-kbd-i2c.c:
* ../linux/drivers/media/video/tuner-simple.c:
* ../linux/include/media/tuner.h:
Support for Sabrent bt848 version.
Signed-off-by: Bill Pechter <pechter@gmail.com>
Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
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and em28xx USB boards, so the keymap was moved to ir-common and the
keyhandler is back to ir-kbd-i2c
- request_module("ir-kbd-i2c") is no longer necessary at saa7134-core
since saa7134.ko now depends on ir-kbd-i2c.ko to get the keyhandler
Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
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- Miscelaneous fixes for em28xx
- I2C hardware named changed to wright value.
- utsname included to em28xx-video.c
- Makefile fixes.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
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to saa7134-input.c
- saa7134-i2c's attach now detects I2C IR and calls saa7134 specific
code.
- Small bugfix at ir-kbd-i2c.
- disable_ir now unregisters i2c device.
Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
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* ../linux/drivers/media/video/ir-kbd-i2c.c: (get_key_pinnacle),
(ir_attach), (ir_probe):
* ../linux/drivers/media/video/saa7134/saa7134-cards.c:
* ../linux/drivers/media/video/saa7134/saa7134.h:
- Supports the Pinnacle PCTV 110i board, video inputs, and remote.
- Tuning only works with the new tda8290 module (it's a tda8275a)
Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
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- Whitespace script improved.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
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* ../linux/drivers/drivers/media/ir-kbd-i2c.c:
CodingStyle fixes
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Markus Rechberger <mrechberger@gmail.com>
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- Added support for Terratec Cinergy 250 USB
* ../linux/drivers/media/ir-kbd-i2c.c: (ir_probe)
- changed signed char to unsigned char
Signed-off-by: Markus Rechberger <mrechberger@gmail.com>
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- moved Pinnacle IR table (ir_codes_em2820) to em2820-input.c
- IR struct renamed and moved to a header file.
- New file to handle em2820-specific IR.
- Some cleanups.
- attach now detects I2C IR and calls em2820-specific IR code
- IR compat code moved to compat.h
- New header with struct IR_i2c there, to allow it to be
used by board-specific input handlers.
Some improvements at em28xx board detection:
- Board detection message improved to show interface and class.
- Now it doesn't touch audio interfaces.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
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