From: Manjunathappa, Prakash <prakash.pm@ti.com>
Date: Tue, 24 Jul 2012 04:15:25 +0000 (+0530)
Subject: da8xx-fb: do not turn ON LCD backlight unless LCDC is enabled
X-Git-Tag: v3.6-rc1~16^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f7c848b6ef31af09925bb6f4c79e236ca9f94ed9;p=pandora-kernel.git

da8xx-fb: do not turn ON LCD backlight unless LCDC is enabled

LCD blink is observed during suspend/resume and blank/unblank
operations as backlight is ON during LCDC disable and enable.
So make sure to turn OFF backlight before disabling and turn
it ON after enabling.

Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
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