tree 498e862bc9c03711ad7df24d2d299260a2e63a9b
parent 414d3ce1b34384dd42e31536075583b9edb3cab6
author Florian Tobias Schandinat <FlorianSchandinat@gmx.de> 1280279501 +0000
committer Florian Tobias Schandinat <FlorianSchandinat@gmx.de> 1285294478 +0000

viafb: enable second display channel at central place

Move the enabling of the second display channel to the generic
output routing function and do it exactly if something is using it.
This unifies a zoo of variants how to do it and does no longer
disable it if LCD is not on the second display which is much saner
as there can be other users who need it. Probably this did not cause
any problems so far as we only recently started dual fb support and
otherwise there won't be other users and LCD is preferred assigned to
second display channel.

Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: Joseph Chan <JosephChan@via.com.tw>