linux.git/include/media/ir-common.h, branch master

[media] rc: Remove ir-common.h

2010-12-29T10:16:49+00:00

Signed-off-by: Mauro Carvalho Chehab

[media] ir-core: make struct rc_dev the primary interface

2010-12-29T10:16:37+00:00

This patch merges the ir_input_dev and ir_dev_props structs into a single
struct called rc_dev. The drivers and various functions in rc-core used
by the drivers are also changed to use rc_dev as the primary interface
when dealing with rc-core.

This means that the input_dev is abstracted away from the drivers which
is necessary if we ever want to support multiple input devs per rc device.

The new API is similar to what the input subsystem uses, i.e:
rc_device_alloc()
rc_device_free()
rc_device_register()
rc_device_unregister()

[mchehab@redhat.com: Fix compilation on mceusb and cx231xx, due to merge conflicts]
Signed-off-by: David Härdeman 
Acked-by: Jarod Wilson 
Tested-by: Jarod Wilson 
Signed-off-by: Mauro Carvalho Chehab

[media] ir-core: more cleanups of ir-functions.c

2010-12-29T10:16:36+00:00

cx88 only depends on VIDEO_IR because it needs ir_extract_bits().
Move that function to ir-core.h and make it inline.

Lots of drivers had dependencies on VIDEO_IR when they really
wanted IR_CORE.

The only remaining drivers to depend on VIDEO_IR are bt8xx and
saa7134 (ir_rc5_timer_end is the only function exported by
ir-functions).

Rename VIDEO_IR -> IR_LEGACY to give a hint to anyone writing or
converting drivers to IR_CORE that they do not want a dependency
on IR_LEGACY.

Signed-off-by: David Härdeman 
Acked-by: Jarod Wilson 
Signed-off-by: Mauro Carvalho Chehab

[media] ir-core: remove remaining users of the ir-functions keyhandlers

2010-12-29T10:16:35+00:00

This patch removes the remaining usages of the ir_input_nokey() and
ir_input_keydown() functions provided by drivers/media/IR/ir-functions.c
by using the corresponding functionality in ir-core instead.

Signed-off-by: David Härdeman 
Acked-by: Jarod Wilson 
Signed-off-by: Mauro Carvalho Chehab

[media] ir-core: convert drivers/media/video/cx88 to ir-core

2010-12-29T10:16:35+00:00

This patch converts the cx88 driver (for sampling hw) to use the
decoders provided by ir-core instead of the separate ones provided
by ir-functions (and gets rid of those).

The value for MO_DDS_IO had a comment saying it corresponded to
a 4kHz samplerate. That comment was unfortunately misleading. The
actual samplerate was something like 3250Hz.

The current value has been derived by analyzing the elapsed time
between interrupts for different values (knowing that each interrupt
corresponds to 32 samples).

Thanks to Mariusz Bialonczyk  for testing my patches
(about one a day for two weeks!) on actual hardware.

Signed-off-by: David Härdeman 
Acked-by: Jarod Wilson 
Signed-off-by: Mauro Carvalho Chehab

V4L/DVB: ir-common: remove keymap tables from the module

2010-05-19T15:56:51+00:00

Now that the remote keymaps were broken into separate modules,
get rid of the keycode tables that were hardcoded into ir-common.

Signed-off-by: Mauro Carvalho Chehab

V4L/DVB: ir-common: move IR tables from ir-keymaps.c to a separate file

2010-05-19T15:56:48+00:00

Instead of having one big file with lots of keytables, create one include
file for each IR keymap.

Signed-off-by: Mauro Carvalho Chehab

V4L/DVB: ir-common: Use macros to define the keytables

2010-05-19T15:56:47+00:00

The usage of macros ensures that the proper namespace is being used
by all tables. It also makes easier to associate a keytable with
the name used inside the drivers.

Signed-off-by: Mauro Carvalho Chehab

V4L/DVB: ir-common: re-order keytables by name and remove duplicates

2010-05-19T15:56:45+00:00

Signed-off-by: Mauro Carvalho Chehab

V4L/DVB: ir-common: Use a function to declare an IR table

2010-05-19T15:56:44+00:00

This is the first patch of a series of changes that will break the IR
tables into a series of small modules that can be dynamically loaded,
or just loaded from userspace.

Signed-off-by: Mauro Carvalho Chehab