ASSR is an optional feature, so it's a valid operating condition for
the display to reject ASSR enable. Demote the warning to the debug
level.
Acked-by: NPhilipp Zabel <p.zabel@pengutronix.de>
Acked-by: NAndrey Gusakov <andrey.gusakov@cogentembedded.com>
Signed-off-by: NLucas Stach <l.stach@pengutronix.de>
Signed-off-by: NArchit Taneja <architt@codeaurora.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20161130114810.3245-1-l.stach@pengutronix.de