2010-04-03 03:11:45 +04:00
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ir-common-objs := ir-functions.o
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2010-04-02 09:33:35 +04:00
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ir-core-objs := ir-keytable.o ir-sysfs.o ir-raw-event.o rc-map.o
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2009-12-11 14:00:00 +03:00
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2010-04-03 03:01:00 +04:00
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obj-y += keymaps/
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2009-12-11 14:34:07 +03:00
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obj-$(CONFIG_IR_CORE) += ir-core.o
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2010-10-29 23:08:12 +04:00
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obj-$(CONFIG_IR_LEGACY) += ir-common.o
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2010-07-03 08:06:57 +04:00
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obj-$(CONFIG_LIRC) += lirc_dev.o
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2010-03-25 02:47:53 +03:00
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obj-$(CONFIG_IR_NEC_DECODER) += ir-nec-decoder.o
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2010-04-04 17:27:20 +04:00
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obj-$(CONFIG_IR_RC5_DECODER) += ir-rc5-decoder.o
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2010-04-09 03:04:40 +04:00
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obj-$(CONFIG_IR_RC6_DECODER) += ir-rc6-decoder.o
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2010-04-16 01:46:05 +04:00
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obj-$(CONFIG_IR_JVC_DECODER) += ir-jvc-decoder.o
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2010-04-16 01:46:10 +04:00
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obj-$(CONFIG_IR_SONY_DECODER) += ir-sony-decoder.o
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V4L/DVB: IR/streamzap: functional in-kernel decoding
This patch makes in-kernel decoding with the stock Streamzap PC Remote
work out of the box. There are quite a few things going on in this
patch, all related to getting this working:
1) I had to enable reporting of a long space at the end of each signal,
or I had weird buffering and keybounce issues.
2) The keymap has been reworked slightly to match actual decoded values,
the first edition was missing the pre-data bits present in the lirc
config file for this remote.
3) There's a whole new decoder included, specifically for the
not-quite-RC5 15-bit protocol variant used by the Streamzap PC
Remote. The decoder, while usable with other recievers (tested with
an mceusb receiver), will only be loaded by the streamzap driver, as
its likely not of use in almost all other situations. This can be
revisited if/when all keytable loading (and disabling of unneeded
protocol decoder engines) is moved to userspace, but for now, I think
this makes the most sense.
Note that I did try to enable handling the streamzap RC5-ish protocol in
the current RC5 decoder, but there's no particularly easy way to tell if
its 14-bit RC5 or 15-bit Streamzap until we see bit 14, and even then,
in testing an attempted decoder merge, only 2/3 of the keys were
properly recognized as being the 15-bit variant and decoded correctly,
the rest were close enough to compliant with 14-bit that they were
decoded as such (but they have overlap with one another, and thus we
can't just shrug and use the 14-bit decoded values).
Also of note in this patch is the removal of the streamzap driver's
internal delay buffer. Per discussion w/Christoph, it shouldn't be
needed by lirc any longer anyway, and it doesn't seem to make any
difference to the in-kernel decoder engine. That being the case, I'm
yanking it all out, as it greatly simplifies the driver code.
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-08-07 20:31:40 +04:00
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obj-$(CONFIG_IR_RC5_SZ_DECODER) += ir-rc5-sz-decoder.o
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2010-07-03 08:07:53 +04:00
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obj-$(CONFIG_IR_LIRC_CODEC) += ir-lirc-codec.o
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2010-04-17 01:29:02 +04:00
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# stand-alone IR receivers/transmitters
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obj-$(CONFIG_IR_IMON) += imon.o
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2010-06-02 00:32:08 +04:00
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obj-$(CONFIG_IR_MCEUSB) += mceusb.o
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[media] IR: add driver for Nuvoton w836x7hg integrated CIR
This is a new ir-core pnp driver for the Nuvoton w836x7hg integrated CIR
function. The chip is found on at least the ASRock ION 330HT boxes and
apparently, on a number of Intel DP55-series motherboards:
http://www.asrock.com/nettop/overview.asp?Model=ION%20330HT
http://downloadcenter.intel.com/Detail_Desc.aspx?agr=Y&DwnldID=17685&lang=eng
This driver was made possible by a hardware donation from Nuvoton, along
with sample code (in the form of an lirc driver) and datasheet, so huge
thanks to them for supporting this effort. Note that this driver
constitutes a massive rewrite, porting from the lirc interfaces to the
ir-core interfaces, and restructuring the driver to look more like Maxim
Levitsky's ene_ir driver (as well as generally making it look more like
kernel code).
There's some work left to be done on this driver, to fully support the
range of functionality possible, but receive and IR power-on/wake are
both functional (may require setting wake key under another OS atm). The
hardware I've got (one of the ASRock boxes) only supports RX, so TX is
completely untested as of yet. Certain RX parameters, like sample
resolution and RX IRQ sample length trigger level could possibly stand
to be made tweakable via modparams or sysfs nodes, but the current
values work well enough for me w/an MCE RC6A remote.
The original lirc driver carried support for the Windows MCE IR
keyboard/mouse device, which I plan to add back generically, in a way
that should be usable by any raw IR receiver (or at least by this driver
and the mceusb driver).
Suspend and resume have also been tested, the power button on my remote
can be used to wake the machine, and CIR functionality resumes just
fine. Module unload/reload has also been tested, though not extensively
or repetitively. Also tested to work with the lirc bridge plugin for
userspace decoding.
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-08 00:50:34 +04:00
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obj-$(CONFIG_IR_NUVOTON) += nuvoton-cir.o
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2010-07-31 18:59:26 +04:00
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obj-$(CONFIG_IR_ENE) += ene_ir.o
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2010-08-02 22:46:03 +04:00
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obj-$(CONFIG_IR_STREAMZAP) += streamzap.o
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