backlight: fix blanking for L4F00242T03 LCD
authorMarek Vasut <marek.vasut@gmail.com>
Thu, 11 Nov 2010 22:05:26 +0000 (14:05 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 12 Nov 2010 15:55:33 +0000 (07:55 -0800)
commit4dbdf8861a8ad83ef194f2c3a389a7b37c6f832e
tree3730f7b28d05681f1c3c6b9470187bf6832c6889
parent6bde9082c521b030f899ff5e5b553beba228c932
backlight: fix blanking for L4F00242T03 LCD

The LCD was turned on if the variable power was > 0, but that was
incorrect.  The LCD has to be turned on in NORMAL and UNBLANK case.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Acked-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/video/backlight/l4f00242t03.c