Merge branch 'for-upstream/mali-dp' of git://linux-arm.org/linux-ld into drm-next

misc mali-dp updates.

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Liviu Dudau <Liviu.Dudau@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181003105009.GD1156@e110455-lin.cambridge.arm.com