commit 673b4600e3b3cc6689025e6a6fc6909b6e53dd5e
author Ben Dooks <ben-fbdev@fluff.org> Fri May 23 13:04:55 2008 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> Sat May 24 09:56:12 2008 -0700
tree afba1323b00cbe79dff7532b33912fd41fb30dd9
parent cdc83ae2453ddb19060e05e6afd22b1254128c42

S3C2410: ensure that FB_BLANK_POWERDOWN shuts down the controller

When a blank level of FB_BLANK_POWERDOWN is used, we should shut down the
controller so that it no longer tries to produce any panel signals or
data, and shuts down the DMA which is not needed.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Cc: Arnaud Patard <arnaud.patard@rtp-net.org>
Acked-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>