Files
Rebecca Schultz 60aaa02d50 PM: earlysuspend: Removing dependence on console.
Rather than signaling a full update of the display from userspace via a
console switch, this patch introduces 2 files int /sys/power,
wait_for_fb_sleep and wait_for_fb_wake.  Reading these files will block
until the requested state has been entered.  When a read from
wait_for_fb_sleep returns userspace should stop drawing.  When
wait_for_fb_wake returns, it should do a full update.  If either are called
when the fb driver is already in the requested state, they will return
immediately.

Signed-off-by: Rebecca Schultz <rschultz@google.com>
Signed-off-by: Arve Hjønnevåg <arve@android.com>
2012-10-30 12:44:47 -05:00
..
2009-02-21 14:17:17 -08:00
2012-10-30 12:33:35 -05:00
2012-10-30 12:38:20 -05:00
2012-10-30 12:38:20 -05:00
2009-07-12 12:22:34 -07:00