Commit Graph

196 Commits

Author SHA1 Message Date
Trent Piepho
8ae1fe2a09 V4L/DVB (6508): ttpci: Rework Kconfig menus and Makefile
The ttpci Kconfig file has bugs that cause it to fail in certain Kconfig
situations.  The basic problem is that it selects certain drivers, but does
not depend on the dependencies of those drivers.

See http://article.gmane.org/gmane.comp.video.video4linux/35072

Using the Kconfig file also has some annoyances.  For instance one can't turn
off AV7110 support unless you go down several options and first turn off
budget-patch support.  Normally user selectable drivers are not forced on like
this.

The "AV7110 cards with Budget Patch" option is disabled if "Budget cards"
isn't on.  Normally a driver appears nested under a driver it depends on, but
since drivers that don't depend on "Budget cards" are between the two options,
the config programs can't display the tree correctly.

The Makefile has an issue too.  Some modules, ttpci-eeprom and budget-core,
appear in the Makefile under several different config symbols.  If more than
one of these symbols is on, they will get added the to list of objects
multiple times.  The normal convention is to have a config symbol just the
common object(s) and have the users of the that object either depend on or
select that config symbol.

This patch fixes all these issues.  ttpci-eepom is under a new config symbol,
and so is the budget-core module.  The four different budget card types appear
as sub-drivers under a main "SAA7146 DVB cards" option.  Turning on
budget-patch doesn't force AV7110.  Drivers using SAA7146_VV have the
necessary VIDEO_DEV dependency, so that it isn't possible to select SAA7146_VV
without V4L being on.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25 19:01:53 -02:00
Marco Schluessler
58a44040b4 V4L/DVB (6497): saa7146/budget*/dvb-ttpci: Remove V4L1 code
Remove V4L1 code.

Signed-off-by: Marco Schluessler <marco@lordzodiac.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25 19:01:52 -02:00
Randy Dunlap
da517164f5 V4L/DVB (7001): av7110: fix section mismatch
Fix driver data name to match whitelist of acceptable names that contain
pointers init data so that section mismatch warning is placated.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-11 15:02:25 -02:00
Randy Dunlap
cb20630cef V4L/DVB (6479): use input functions, should depend on INPUT
All of these drivers select VIDEO_IR, which uses the input subsystem,
so they should also depend on INPUT.

Problem examples:

drivers/built-in.o: In function `ir_input_key_event':
ir-functions.c:(.text+0x10849a): undefined reference to `input_event'
ir-functions.c:(.text+0x1084ac): undefined reference to `input_event'
drivers/built-in.o: In function `saa7134_set_i2c_ir':
(.text+0x11cc0a): undefined reference to `get_key_pinnacle_color'
drivers/built-in.o: In function `saa7134_set_i2c_ir':
(.text+0x11cc4f): undefined reference to `get_key_pinnacle_grey'
drivers/built-in.o: In function `saa7134_input_fini':
(.text+0x11cd8b): undefined reference to `input_unregister_device'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11d1fa): undefined reference to `input_allocate_device'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11d317): undefined reference to `input_register_device'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11d6ca): undefined reference to `input_free_device'

drivers/built-in.o: In function `saa7134_set_i2c_ir':
(.text+0x11c3f3): undefined reference to `ir_codes_hauppauge_new'
drivers/built-in.o: In function `saa7134_set_i2c_ir':
(.text+0x11c450): undefined reference to `ir_codes_pinnacle_color'
drivers/built-in.o: In function `saa7134_set_i2c_ir':
(.text+0x11c480): undefined reference to `ir_codes_purpletv'
drivers/built-in.o: In function `saa7134_set_i2c_ir':
(.text+0x11c495): undefined reference to `ir_codes_pinnacle_grey'
drivers/built-in.o: In function `saa7134_ir_start':
(.text+0x11c622): undefined reference to `ir_rc5_timer_end'
drivers/built-in.o: In function `saa7134_ir_start':
(.text+0x11c637): undefined reference to `ir_rc5_timer_keyup'
drivers/built-in.o: In function `build_key':
saa7134-input.c:(.text+0x11c769): undefined reference to `ir_extract_bits'
saa7134-input.c:(.text+0x11c7ad): undefined reference to `ir_input_keydown'
saa7134-input.c:(.text+0x11c7f0): undefined reference to `ir_input_keydown'
saa7134-input.c:(.text+0x11c7f9): undefined reference to `ir_input_nokey'
saa7134-input.c:(.text+0x11c806): undefined reference to `ir_input_nokey'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11ca07): undefined reference to `ir_codes_encore_enltv'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11caf6): undefined reference to `ir_input_init'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11cbf2): undefined reference to `ir_codes_avermedia'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11cc24): undefined reference to `ir_codes_pctv_sedna'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11cc53): undefined reference to `ir_codes_flydvb'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11cc85): undefined reference to `ir_codes_videomate_tv_pvr'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11ccb7): undefined reference to `ir_codes_pixelview'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11cce9): undefined reference to `ir_codes_eztv'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11cd1b): undefined reference to `ir_codes_manli'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11cda8): undefined reference to `ir_codes_cinergy'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11cdd7): undefined reference to `ir_codes_flyvideo'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11ce06): undefined reference to `ir_codes_asus_pc39'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11ce7d): undefined reference to `ir_codes_gotview7135'
drivers/built-in.o: In function `saa7134_input_init1':
(.text+0x11cee1): undefined reference to `ir_codes_proteus_2309'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-11-04 21:41:23 -02:00
Jiri Slaby
1977f03272 remove asm/bitops.h includes
remove asm/bitops.h includes

including asm/bitops directly may cause compile errors. don't include it
and include linux/bitops instead. next patch will deny including asm header
directly.

Cc: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-19 11:53:41 -07:00
Oliver Endriss
f64899ca5a V4L/DVB (6221): budget-ci: select TT keymap for DVB-S TT 1500
DVB-S TT 1500 must use the TT keymap.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:40 -03:00
Michael Krufky
b930e1d851 V4L/DVB (6125): whitespace cleanup: replace leading spaces with tabs
There were many instances of 7-space indents spread throughout
the v4l-dvb tree.

This patch replaces the 7-space indents with tabs.  The whitespace cleaner
script doesn't catch these, because it assumes that all indents are 8-space.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:07:29 -03:00
Jesper Juhl
d9bf2c0377 V4L/DVB (6102): dvb: remove some unneeded vmalloc() return value casts from av7110
vmalloc() returns void * - no need to cast it.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:06:57 -03:00
Mauro Carvalho Chehab
9c12224a60 V4L/DVB (6079): Cleanup: remove linux/moduleparam.h from drivers/media files
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>
2007-10-09 22:06:17 -03:00
Andi Drebes
af520a3478 V4L/DVB (5941): Ttpci/budget-av.c: ARRAY_SIZE()
This patch replaces an array size calculation done using sizeof
with an invocation of the ARRAY_SIZE macro.

Tested by compilation on an i386 box using "allyesconfig".
Diffed against Linus' git-tree.

Signed-off-by: Andi Drebes <lists-receive@programmierforen.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:03:33 -03:00
Oliver Endriss
36c15f8ee4 V4L/DVB (5934): dvb-ttpci/saa7146: Replace saa7146_i2c_transfer by generic i2c_transfer
Convert av7110_v4l.c to use i2c_transfer() instead of saa7146_i2c_transfer().
Make saa7146_i2c_transfer() static.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:03:28 -03:00
Yoann Padioleau
8f40a9f532 V4L/DVB (5848): Av7110: fix typo
Parse error in ifdef or bad use of macro.

Signed-off-by: Yoann Padioleau <padator@wanadoo.fr>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20 17:35:41 -03:00
Oliver Endriss
defd574ec0 V4L/DVB (5836): dvb-ttpci: re-initialize aspect ratio and pan scan after arm crash
Re-initialize aspect ratio and pan scan after arm crash.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-18 14:24:45 -03:00
Oliver Endriss
804b445894 V4L/DVB (5835): saa7146/dvb-ttpci: Fix signedness warnings (gcc 4.1.1, kernel 2.6.22)
Fix signedness warnings (gcc 4.1.1, kernel 2.6.22).

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-18 14:24:44 -03:00
Michael Krufky
47a9991e80 V4L/DVB (5780): Dvb: Remove static dependencies on dvb-pll
This patch removes all static dependencies on the dvb-pll module.
All exported dvb_pll_desc's have been UNexported, and the caller
will reference the individual dvb_pll_desc by it's index in the
pll_list array.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Acked-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-18 14:24:16 -03:00
Trent Piepho
f3a0d86f1d V4L/DVB (5745): Dvb: use '+=' instead of '=' for EXTRA_CFLAGS
The Makefiles in the dvb directory tree used '=' when defining EXTRA_CFLAGS
rather than '+=', which is far more common in the rest of the kernel source.
  =  14 times (9 of which this patch removes)
 :=  25 times
 += 123 times
This change also has certain advantages for the out of kernel v4l-dvb build
system.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-18 14:23:56 -03:00
Dmitry Torokhov
2c8a3a3355 V4L/DVB (5698): Input: drivers/media - switch to using input_dev->dev.parent
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>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-18 14:23:46 -03:00
Oliver Endriss
f72ce64447 V4L/DVB (5669): Budget-av: Add support for EasyWatch DVB-S (0x1894:0x001b)
Add support for Satelco EasyWatch PCI DVB-S card (subsystem 0x1894:0x001b).

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-18 14:23:31 -03:00
Michael Krufky
9b98fd28b4 V4L/DVB (5635): Budget-av: convert philips sd1878 / tda8261 to use dvb-pll
removed philips_sd1878_tda8261_tuner_set_params, using dvb_pll_attach, instead.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-18 14:23:16 -03:00
Michael Krufky
77d6750470 V4L/DVB (5632): Dvb-pll: pass dvb_frontend_parameters to generic set() function
Rename dvb_pll_desc.setbw() to set(), and accept struct dvb_frontend_parameters
instead of passing both freq and bandwidth, so that this may be used as a
generic function.

In order to do this, dvb_pll_configure must also be altered in the same manner,
to take struct dvb_frontend_parameters instead of freq and bandwidth.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-18 14:23:12 -03:00
Hartmut Birr
1fb4a17f6e V4L/DVB (5822): Fix the return value in ttpci_budget_init()
if the call to budget_register() fails in ttpci_budget_int(),
ttpci_budget_init() returns success. The attached patch will
fix this problem.

Signed-off-by: Hartmut Birr <e9hack@googlemail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-03 15:11:21 -03:00
Oliver Endriss
910a7b6835 V4L/DVB (5593): Budget-ci: Fix tuning for TDM 1316 (160..200 MHz)
Revert changeset
  http://linuxtv.org/hg/v4l-dvb?cmd=changeset;node=e7c424bbf9aa;style=gitweb

Petri Helin found that this changeset broke tuning:

'Well, after going through the changes that might have had effect on
tuning, I found out the one which had caused this problem. I do not know
the actual reason behind the change, but the changelog says that it
was meant to "Fix TD1316 tuner for DVBC". But at least in my case it
seams to have broken the tuner instead.'

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Thanks-to: Petri Helin <phelin@googlemail.com>
Acked-by: e9hack <e9hack@googlemail.com>
Acked-by: Thomas Kaiser <linux-dvb@kaiser-linux.li>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-05-09 10:12:42 -03:00
Jon Burgess
87c3019d7b V4L/DVB (5592): DMA: Correctly free resources on error, sync PCI streamed data
I added saa7146_vmalloc_destroy_pgtable() which frees the resources
allocated by saa7146_vmalloc_build_pgtable() and updated the callers in
budget-core.c and av7110.c. I have also been through the updated
functions and updated the error paths to ensure they free all allocated
resources on error.
I also realised that there are other callers to saa7146_pgtable_free()
which did not have any sg DMA mapped so it seems wrong to add the
pci_unmap_sg() into that function. Instead I created
saa7146_vmalloc_destroy_pgtable() to do this.
Also included in this patch are the previous fixes for pci_unmap_sg()
and syncing the PCI streamed data to work with a SWIOTLB and match the
requirements documented in DMA-API.txt.

Signed-off-by: Jon Burgess <jburgess777@googlemail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-05-09 10:12:42 -03:00
Randy Dunlap
e63340ae6b header cleaning: don't include smp_lock.h when not used
Remove includes of <linux/smp_lock.h> where it is not used/needed.
Suggested by Al Viro.

Builds cleanly on x86_64, i386, alpha, ia64, powerpc, sparc,
sparc64, and arm (all 59 defconfigs).

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 11:15:07 -07:00
Hartmut Birr
dc120b0734 V4L/DVB (5544): Budget-av: Make inversion setting configurable, add KNC ONE V1.0 card
Make the inversion setting configurable. The KNC ONE V1.0 uses
non inverted setting for the inversion and add the KNC ONE V1.0 card.

Signed-off-by: Hartmut Birr <e9hack@googlemail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27 15:45:48 -03:00
Hartmut Birr
aa323ac89c V4L/DVB (5543): Tda10023: Add support for frontend TDA10023
Add support for the frontend TDA10023 and add cards that need the
tda10023.

Signed-off-by: Hartmut Birr <e9hack@googlemail.com>
Signed-off-by: Georg Acher <acher@in.tum.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27 15:45:47 -03:00
Hartmut Birr
fd9c66e269 V4L/DVB (5542): Budget-av: Remove polarity switching of the clock for DVB-C
Remove the polarity switching of the clock for the DVB-C cards in
budget-av.c. This hack is no longer necessary because the saa7146 can
do the job to remove the additional FEC bytes from the TS.

Signed-off-by: Hartmut Birr <e9hack@googlemail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27 15:45:46 -03:00
Oliver Endriss
1b2457680f V4L/DVB (5440): Dvb-ttpci: Infrared remote initialization fix
Fix bug introduced during infrared refactoring.
Thanks to Johann Friedrichs for spotting this.

Thanks-to: Johann Friedrichs <johann.friedrichs@web.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27 15:44:49 -03:00
Oliver Endriss
14500d4a51 V4L/DVB (5381): Dvb-ttpci: Update frontend lock status in transfer mode (bugfix)
In transfer/replay mode the frontend lock status was never updated.
This caused a 'black screen' if VDR switched from transfer mode to
live mode on the same transponder.
Thanks to Marco Schluessler for spotting the problem.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27 15:44:14 -03:00
Trent Piepho
9ab1ba38e6 V4L/DVB (5361): Dvb-pll: Fix Kconfig files and allow dvb-pll to be optional
A number of drivers selected DVB_PLL when they did not need it, and some
that did need it did not select it.

The DVB_PLL option is given a name and help text, so that it will show up
in the config menu.  DVB_PLL support can be turned on if an out-of-tree
driver needs it.

The standard dvb fe customization support is added to dvb-pll.h.  Since
all modules which select DVB_PLL do so unconditionally, it is not
possible to turn dvb-pll off when an enabled module selects it, unlike
most of the other frontend/tuner drivers.  This is because the users of
dvb-pll have static references to dvb-pll symbols other than the attach
function.  If these references are removed, then dvb-pll will be
disablable as the other frontend/tuner drivers are.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27 15:44:01 -03:00
Oliver Endriss
ac52ea3c3c V4L/DVB (5344): Dvb-ttpci: Support for MSC_RAW and MSC_SCAN RC events
Support for MSC_RAW and MSC_SCAN remote control events.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27 15:43:48 -03:00
David Härdeman
145859cb8f V4L/DVB (5335): Budget-ci: Use the repeat handling of the input subsystem
The attached patch contains the last set of changes to the budget-ci IR
handling which makes it use the repeat handling of the input subsystem.
This allows some code simplification, makes sure that repeat key presses
are reported as such and also allows the "debounce" hack to be removed
altogether.
In addition a couple of static variables were removed which would have
confused the IR code if more than one card is used.

Signed-off-by: David Hardeman <david@hardeman.nu>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27 15:43:46 -03:00
Oliver Endriss
ee820a648f V4L/DVB (5334): Dvb-ttpci: Infrared remote control refactoring
Infrared remote control support rewritten.
Now each device provides its own event device, keymap, protocol,
inversion and address setting.
EVIOCGKEYCODE and EVIOCSKEYCODE ioctls are supported to read/modify
a keymap. Keymaps may be loaded using
- input tools (keyb etc.)
- av7110_loadkeys (obsolete, for backward compatibility)
New command line parameters:
- ir_protocol:    select infrared protocol: 0 RC5, 1 RCMM (default)
- ir_inversion:   signal inversion: 0 not inverted (default), 1 inverted
- ir_device_mask: bitmask of infrared devices (default: accept all)
Those parameters may be set anytime.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27 15:43:45 -03:00
Hans Verkuil
2435be11ae V4L/DVB (5307): Add support for the cx23415 MPEG decoding features.
The cx23415 adds some extra features that this DVB decoding API did
not support. This API has been expanded to support the required
features. Both source and binary backwards compatibility is kept
intact by these changes. So existing applications are not affected.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Ralph Metzler <rjkm@metzlerbros.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27 15:43:28 -03:00
David Härdeman
59327a4897 V4L/DVB (5246): Budget-ci: IR handling fixups
Commit 00c4cc6751 Oliver Endriss changed 
the budget-ci driver to use interrupt mode for i2c transfers.

This also meant that a new bunch of IR bytes that were previously lost 
are now received, which allowed me to better understand how the MSP430 
chip works. Unfortunately it also means that the current driver gets 
some assumptions wrong and might generate double keypresses for one IR 
command. 

The attached patch fixes this by throwing away the repeat bytes and by 
associating the correct command and device bytes.

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21 13:35:32 -02:00
Marco Schluessler
89e4d59f2c V4L/DVB (5245): Dvb-ttpci: use i2c gate ctrl from stv0297 frontend driver
Use i2c gate ctrl from stv0297 frontend driver.

Signed-off-by: Marco Schluessler <marco@lordzodiac.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21 13:35:31 -02:00
Herbert Poetzl
8eec14295e V4L/DVB (5208): Kthread API conversion for dvb_frontend and av7110
dvb kernel_thread to kthread API port.  
It is running fine here, including module load/unload and software suspend
(which doesn't work as expected with or without this patch :).
I didn't convert the dvb_ca_en50221 as I do not have such an interface, but
if the conversion process is fine with the v4l-dvb maintainers, it should not
be a problem to send a patch for that too ...
Acked-by: Oliver Endriss <o.endriss@gmx.de>

Signed-off-by: Herbert Poetzl <herbert@13thfloor.at>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21 13:35:20 -02:00
Ahmed S. Darwish
0496daa7d8 V4L/DVB (5202): DVB: Use ARRAY_SIZE macro when appropriate
Use ARRAY_SIZE macro already defined in kernel.h

Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
Acked-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21 13:35:18 -02:00
Marco Schluessler
716a4e334e V4L/DVB (5189): Budget-av: Call saa7146_vv_release on exit
Call saa7146_vv_release on exit.

Signed-off-by: Marco Schluessler <marco@lordzodiac.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21 13:35:15 -02:00
Oliver Endriss
6c91449021 V4L/DVB (5188): Add separate configuration data for subsystem 0x13c2:0x1012
Fixed problem reported by Teemu Suikki:
After a device with subsystem 0x13c2:0x1012 has been installed,
devices with subsystem id 0x13c2:0x1011 did not work anymore.

Reason:
	The driver for 0x13c2:0x1012 modified shared configuration data.
Fix:
	Use separate configuration data for those devices.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21 13:35:15 -02:00
Trent Piepho
6827709a61 V4L/DVB (5164): Compat: Handle input_register_device() change and some others
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>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21 13:35:10 -02:00
Marco Schluessler
e19c55ffb9 V4L/DVB (5161): Dvb-ttpci: call saa7146_vv_release() on exit
Call saa7146_vv_release() on exit.

Signed-off-by: Marco Schluessler <marco@lordzodiac.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21 13:35:09 -02:00
Oliver Endriss
7857735b3a V4L/DVB (5158): Dvb-ttpci: Fixed unregistering the vbi device
Fixed unregistering the vbi device for cards without analog tuner.
Thanks to Marco Schluessler <marco@lordzodiac.de> for pointing out this bug.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21 13:35:09 -02:00
Matthias Schwarzott
357a268d59 V4L/DVB (5157): Set phys, bustype, version, vendor and product for input device
Add phys-string, bustype, version, vendor and product to help udev and
others using EVIOCPHYS ioctl to identify the input device node.
Code taken (with little changes) from budget-ci.c

Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21 13:35:08 -02:00
Ville-Pekka Vainio
ae1942c571 V4L/DVB (5070): Budget-ci: add support for the Technotrend 1500 bundled remote
The keymap is based on a previous patch by Jussi Kukkonen.
This remote is identified by subsystem_device id 0x1010.

Signed-off-by: Ville-Pekka Vainio <vpivaini@cs.helsinki.fi>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21 13:34:20 -02:00
Tobias Klauser
d9bdf77296 V4L/DVB (5011): DVB: Remove unneeded void * casts in ttpci/av7110
The patch removes unneeded void * casts for the following (void *) pointers:
- struct file: private_data
- struct dvb_device: priv
- struct dvb_demux: priv
- struct dvb_adapter: priv
The patch also contains some whitespace and coding style cleanups in the
relevant areas.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21 13:34:15 -02:00
Tim Schmielau
cd354f1ae7 [PATCH] remove many unneeded #includes of sched.h
After Al Viro (finally) succeeded in removing the sched.h #include in module.h
recently, it makes sense again to remove other superfluous sched.h includes.
There are quite a lot of files which include it but don't actually need
anything defined in there.  Presumably these includes were once needed for
macros that used to live in sched.h, but moved to other header files in the
course of cleaning it up.

To ease the pain, this time I did not fiddle with any header files and only
removed #includes from .c-files, which tend to cause less trouble.

Compile tested against 2.6.20-rc2 and 2.6.20-rc2-mm2 (with offsets) on alpha,
arm, i386, ia64, mips, powerpc, and x86_64 with allnoconfig, defconfig,
allmodconfig, and allyesconfig as well as a few randconfigs on x86_64 and all
configs in arch/arm/configs on arm.  I also checked that no new warnings were
introduced by the patch (actually, some warnings are removed that were emitted
by unnecessarily included header files).

Signed-off-by: Tim Schmielau <tim@physik3.uni-rostock.de>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-14 08:09:54 -08:00
Hartmut Birr
2a893dea0f V4L/DVB (4921): Budget-av, budget-ci: Fix MC1 register programming
Remove bogus read during MC1 programming.
A '1' bit could never be cleared using the old code.
Use MASK_xx macros.

Signed-off-by: Hartmut Birr <e9hack@gmail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:38 -02:00
Hartmut Birr
97a2cf05c4 V4L/DVB (4919): Budget-ci: Use SAA7146_IER_ENABLE/DISABLE to enable or disable a hardware interrupt
Use SAA7146_IER_ENABLE/DISABLE to enable or disable a hardware interrupt.

Signed-off-by: Hartmut Birr <e9hack@gmail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:38 -02:00
Hartmut Birr
740cf9e15e V4L/DVB (4918): Budget-av: Add delay for frontend power-on
Added a delay to give the frontend a little bit time for power-on.

Signed-off-by: Hartmut Birr <e9hack@googlemail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 09:05:37 -02:00