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(parent: ac33a20) | patch
da8xx-fb: do not turn ON LCD backlight unless LCDC is enabled
authorManjunathappa, Prakash <prakash.pm@ti.com>
Tue, 24 Jul 2012 04:15:25 +0000 (09:45 +0530)
committerFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
Sun, 29 Jul 2012 12:24:14 +0000 (12:24 +0000)
commitf7c848b6ef31af09925bb6f4c79e236ca9f94ed9
treef44ee927212d8d754e3cee04f9ea8c57c6718c08tree | snapshot
parentac33a207b13a70bbca6e58094e28bd92b9fc1ff3commit | diff
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>
drivers/video/da8xx-fb.c diff | blob | history
Domain: System / Uncategorized;