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Filename Latest commit message Latest commit date
Tatenda Chipeperekwa 3e26909b0a disp: msm: dp: abort aux before going to dp suspend
During resume, DP uses AUX to perform various functionalities
like DPCD/EDID read or link training etc. This involves other
hardware modules as well like USB and Charger. In a situation
like continuous suspend/resume, while DP is processing resume,
suspend can trigger resulting in dependent hardware modules
to go to sleep. As AUX communication is hardware interrupt
based, this can result in unstable system.

Abort all functionalities before going to suspend to
avoid unnecessary AUX and other functionality failures.

Change-Id: Id52d408270232adf7258a7eb064ee969eba4be71
Signed-off-by: Sankeerth Billakanti <sbillaka@codeaurora.org>
Signed-off-by: Tatenda Chipeperekwa <tatendac@codeaurora.org>
2020-04-06 14:34:16 -07:00
config disp: msm: enable SDE RSC driver compilation 2020-03-21 16:22:27 -04:00
hdcp disp: hdcp: add driver to handle userspace interactions 2020-03-13 12:21:34 -07:00
include drm: add uapi support for demura feature 2020-03-30 17:42:45 -07:00
msm disp: msm: dp: abort aux before going to dp suspend 2020-04-06 14:34:16 -07:00
rotator disp: rotator: update iommu domain info during rotator probe 2020-03-29 16:53:26 -07:00
Makefile disp: hdcp: add driver to handle userspace interactions 2020-03-13 12:21:34 -07:00
NOTICE Display drivers kernel project initial snapshot 2019-04-14 22:20:59 -07:00