atmel_lcdfb: add fb_blank function

Signed-off-by: Andreas Bießmann <biessmann@corscience.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Andreas Bießmann 2011-02-11 15:19:44 +00:00 • committed by Paul Mundt
commit bed7bddbb4