diff options
| author | Sean Young <sean@mess.org> | 2012-10-25 00:22:42 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-11-21 23:06:17 +0400 |
| commit | 37b0b4e90d799cddfdd5d0a90ed470933f7e9859 (patch) | |
| tree | 4c0ed67b3347459203511887f1ba2c83809b9e70 /crypto | |
| parent | c496e716e0a7e3c486b99edbab5a6db7649824b1 (diff) | |
| download | linux-37b0b4e90d799cddfdd5d0a90ed470933f7e9859.tar.xz | |
[media] winbond-cir: add carrier detection
The winbond hardware has a counter for leading edges, which increases as
they are received. As we read raw IR from a fifo in an interrupt handler,
we cannot correlate them to specific IR pulses so we simply count all
pulses and edges until we go idle and disable the receiver.
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions