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Commit 7bf08e98 authored by Padmanabhan Komanduru's avatar Padmanabhan Komanduru Committed by Tatenda Chipeperekwa
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drm: msm: dp: add support for HPD notification to userspace 



Add change to notify hot plug event to the userspace using the
uevent based mechanism present in DRM framework. Add change to
ensure proper teardown sequence for Display Port to come up on
subsequent plug events.

Change-Id: I856955ed11f4e0bdbc4981e7095f0db62f875276
Signed-off-by: default avatarPadmanabhan Komanduru <pkomandu@codeaurora.org>
parent 1447fbb9
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