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(parent: e6cd59d) | patch
da8xx-fb: enable LCDC if FB is unblanked
authorManjunathappa, Prakash <prakash.pm@ti.com>
Fri, 31 Aug 2012 14:18:59 +0000 (19:48 +0530)
committerFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
Sat, 22 Sep 2012 21:24:51 +0000 (21:24 +0000)
commit64eb32c0c50cc3d74bb6c7107556e74f77454b9b
tree4347ccf5444ffb639845175535f9d048377b9b42tree | snapshot
parente6cd59d4833f8f3fabfb3a2767c1b0dbee8fcd39commit | diff
da8xx-fb: enable LCDC if FB is unblanked

It is expected that LCDC to continue to be disabled after
resume if it is blanked before suspend. This is also true
for DVFS. But it is observed that LCDC being enabled after
suspend/resume cycle or DVFS.

Correcting it by having check for FB_BLANK_UNBLANK before
enabling.

Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
drivers/video/da8xx-fb.c diff | blob | history
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