tree a9ab16bd9a9d415295186f674faf7ad0ab44dd9f
parent 83ada4cf2ba537abc36cbe881641c799c5348d29
author Asaf Penso <apenso@codeaurora.org> 1380556580 +0300
committer Asaf Penso <apenso@codeaurora.org> 1380556580 +0300

mdss: display: making lpg channel and pwm period as optional

These properties need to be optional and used only when having an embedded
DP monitor, i.e. eDP.

When using the eDP driver with external DP monitor there is no need to
configure the fields for the external backlight since it is done by the
monitor itself.

Change-Id: If1010e99c82e276991f30055140118aba29b0ecd
Signed-off-by: Asaf Penso <apenso@codeaurora.org>