DSI display may support video mode and command mode both and it may
support transition between these two modes.
This change adds seamless transition between these two modes for DSI
display by avoiding crtc enable/disable and panel power on/off
during modeset.
Change-Id: Id7ddaef7d1f0f7cc7d52283755bad53a246adec6
Signed-off-by: Lei Chen <chenlei@codeaurora.org>
This change fixes the destination scaler atomic check
to support PU with CWB disable without an additional
frame in between. It also fixes the destination height
calculation.
Change-Id: I93ae8471d2db0b4e2574d18a873d4d4e180cbcbb
Signed-off-by: Lakshmi Narayana Kalavala <lkalaval@codeaurora.org>
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>
Check if cur_master encoder exists before using the variable in
sde encoder. This will avoid possible NULL dereferences.
Change-Id: I003386cba392a0027f7e9e8441fd4671b57b9a03
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
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>
