tree 9c6dc51c441dfc1c84cc27ece43087515c06967c
parent 6c152beefbf90579d21afc4f7e075b1f801f9a75
author Márton Németh <nm127@freemail.hu> 1193839632 +0100
committer Richard Purdie <rpurdie@rpsys.net> 1202377778 +0000

leds: Add support for hardware accelerated LED flashing

Extends the leds subsystem with a blink_set() callback function which can
be optionally implemented by a LED driver. If implemented, the driver can use
the hardware acceleration for blinking a LED.

Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>