commit 104b198dd0b3b62a4fc4e9146f01f2abc718e926
author Jordan Crouse <jordan.crouse@amd.com> Wed Jul 23 21:31:43 2008 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> Thu Jul 24 10:47:40 2008 -0700
tree 2fd4eb3e3c68cf8db0198c07b16eb5872decd6ce
parent be935d5b6301865b4e9ec35d79d398cedb3c82b7

lxfb: fix console blanking

Simply enabling DAC blanking without turning off the CRT seems to be resulting
in characters remaining on the screen when the monitor blanks.  This patch
turns off the CRT for all modes, and also powers down the DACs when vsync
and/or hsync are disabled.

Signed-off-by: Jordan Crouse <jordan.crouse@amd.com>
Acked-by: Andres Salomon <dilinger@debian.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>