Openmoko Bug #1623: Suspend on power button: first turn off screen, then suspend

Openmoko Public Trac bugs at docs.openmoko.org
Fri Jul 18 18:00:23 CEST 2008


#1623: Suspend on power button: first turn off screen, then suspend
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 Reporter:  will             |        Owner:  andy
     Type:  enhancement      |       Status:  new 
 Priority:  high             |    Milestone:  ASU 
Component:  System Software  |      Version:      
 Severity:  major            |   Resolution:      
 Keywords:  must have        |     Blocking:      
Blockedby:                   |  
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Comment(by raster):

 that is currently exactly what is happening. ompower forcible switches
 backlight to off just before a suspend and foricbly turns it on when
 resuming. the turn on on resume should be logic based on resume reason.
 ompower should broadcast dbus messages as to resume reason (right now i
 still dont get any sensible resume reason and i reflashed my uboot to a
 new version last week or so), so i can't do much there right now, but the
 bahavior now is exactly like if the kernel did it, but we definitely have
 no flickering on/off of backlights and seeing the graphics go garbage etc.
 on suspend or resume. its slick off/on of the screen and brightness stays
 where it was on suspend.

-- 
Ticket URL: <https://docs.openmoko.org/trac/ticket/1623#comment:4>
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