Openmoko Bug #2136: Freerunner QVGA portrait mode wrong colors

[Openmoko Public Trac]

#2136: Freerunner QVGA portrait mode wrong colors
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 Reporter:  Vladimir.Koutny  |          Owner:  openmoko-devel
     Type:  defect           |         Status:  new           
 Priority:  normal           |      Milestone:                
Component:  unknown          |        Version:  Om2008.9-dev  
 Severity:  normal           |       Keywords:                
 Haspatch:  0                |      Blockedby:                
Estimated:                   |    Patchreview:                
 Blocking:                   |   Reproducible:  always        
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 When switching to QVGA mode using "xrandr --mode 240x320" the display is
 too bright - all colors are brighter than they should be and there are
 ligher/darker bars around most onscreen elements. Framebuffer content is
 correct.

 It is possible to fix this by rotating the screen left/right and then back
 to normal (via xrandr again). This fix is then 'valid' until next xglamo
 restart - even if you change to VGA and back.

 Some pictures (change in color is not very clear but the light bars are):
 http://people.ksp.sk/~vlado/moko/qvga.html

 Kernel+Rootfs: today's 2008.9 (or my own build, doesn't matter):
 Om2008.9-gta02-20081106.uImage.bin
 Om2008.9-gta02-20081117.rootfs.jffs2

-- 
Ticket URL: <https://docs.openmoko.org/trac/ticket/2136>
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