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| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-03-20 20:59:44 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-05-18 00:52:56 -0300 |
| commit | a3572c34da8dacc78a629211a91cf34e9b408701 (patch) | |
| tree | 281efd4d69b68bd4720668fd91cfcf16d1ed3089 /include/media/ir-common.h | |
| parent | 0210894956cf57d525d56341cc3e0f3d5d2db659 (diff) | |
| download | op-kernel-dev-a3572c34da8dacc78a629211a91cf34e9b408701.zip op-kernel-dev-a3572c34da8dacc78a629211a91cf34e9b408701.tar.gz | |
V4L/DVB: ir-core: Add logic to decode IR protocols at the IR core
Adds a method to pass IR raw pulse/code events into ir-core. This is
needed in order to support LIRC. It also helps to move common code
from the drivers into the core.
In order to allow testing, it implements a simple NEC protocol decoder
at ir-nec-decoder.c file. The logic is about the same used at saa7134
driver that handles Avermedia M135A and Encore FM53 boards.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include/media/ir-common.h')
| -rw-r--r-- | include/media/ir-common.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/media/ir-common.h b/include/media/ir-common.h index 41469b7..87f2ec7 100644 --- a/include/media/ir-common.h +++ b/include/media/ir-common.h @@ -82,6 +82,9 @@ struct card_ir { /* NEC decoding */ u32 nec_gpio; struct tasklet_struct tlet; + + /* IR core raw decoding */ + u32 raw_decode; }; /* Routines from ir-functions.c */ |
