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3 Revīzijas

Autors SHA1 Ziņojums Datums
Veera Sundaram Sankaran
bbd12dee59 disp: msm: avoid vbif and wb register dumps in secure mode
VBIF and WB register HLOS access is revoked during
secure-display session. Dumping those registers at
ping pong done timeout causes access violation.
Hence avoid vbif and wb register space dumping in secure mode.

Change-Id: I5d327178e9f6232257b3d2fbfef8ca7ef78db2e1
Signed-off-by: Lakshmi Narayana Kalavala <lkalaval@codeaurora.org>
Signed-off-by: Veera Sundaram Sankaran <veeras@codeaurora.org>
2019-05-13 15:22:41 -07:00
Dhaval Patel
a74d2cf7fa disp: msm: add runtime_pm ops support in drm driver
Add runtime_pm ops support in drm driver instead
of direct sde_power_resource_enable/disable call.
It allows drm driver to use runtime pm refcount logic
to track the resources instead of custom implementation.
The change also removes the NRT_CLIENT support from
sde_power_handle code to simplify it further.

Change-Id: Ib14692dca5876703d0a230da2512d731b69b8ebb
Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>
2019-04-24 13:27:48 -07:00
Narendra Muppalla
3709853456 Display drivers kernel project initial snapshot
This change brings msm display driver including sde,
dp, dsi, rotator, dsi pll and dp pll from base 4.19 kernel
project. It is first source code snapshot from base kernel project.

Change-Id: Iec864c064ce5ea04e170f24414c728684002f284
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
2019-04-14 22:20:59 -07:00