git.openpandora.org / pandora-kernel.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 91142bf)
fbdev: sh_mobile_lcdc: Turn dot clock on before resuming from runtime PM
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Mon, 11 Jul 2011 09:05:49 +0000 (11:05 +0200)
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Fri, 19 Aug 2011 06:22:28 +0000 (08:22 +0200)
Resuming from runtime PM restores all LCDC registers. If the dot clock
is off at that time display panning information will be corrupted.

Turn the dot clock on before resuming from runtime PM. Similarly,
turn the clock off after suspending the LCDC.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>

No differences found
Pandora Kernel Repository