commit 9f0a511f4a227c58c45b65c10fd2b85586360f67
author Shingo Nakao <shingo.x.nakao@sonymobile.com> Tue Jul 02 14:15:54 2013 +0200
committer Tomi Valkeinen <tomi.valkeinen@ti.com> Fri Jul 26 11:44:51 2013 +0300
tree fae389a480adc67d5f86148f0b409fa4a4278cf5
parent 787316b411ae9190b6224796034f10080a098fc9

backlight: lp855x: set zero brightness at FBBLANK

When backlight turns on early from display, a white line can be
seen on the screen. Therefore make sure backlight is off when we
are under an fb blank event.

Signed-off-by: Shingo Nakao <shingo.x.nakao@sonymobile.com>
Cc: Milo Kim <milo.kim@ti.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Oskar Andero <oskar.andero@sonymobile.com>
Acked-by: Milo Kim <milo.kim@ti.com>
Acked-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>