Commit Graph

3 Commits

Author SHA1 Message Date
Sean Young
3404cb5c4d [media] ttusbir: ad support suspend and resume
While here, fix the led name: the led is green, not yellow.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-15 13:28:03 -03:00
Sean Young
b83bfd1b01 [media] rc: do not wake up rc thread unless there is something to do
The TechnoTrend USB IR Receiver sends 125 ISO URBs per second, even when
there is no IR activity. Reduce the number of wake ups from the other
drivers too.

This saves about 0.25ms/s on a 2.4GHz Core 2 according to powertop.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-13 16:19:12 -03:00
Sean Young
0938069fa0 [media] rc: Add support for the TechnoTrend USB IR Receiver
This driver adds support for TechnoTrend USB IR Receiver. It is a complete
rewrite of the staging/media/lirc/lirc_ttusbir driver. It adds more
accurate sample reporting and led control.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-13 16:19:11 -03:00