3 Commitit

Tekijä	SHA1	Viesti	Päivämäärä
Dhaval Patel	56e88a7fdc	disp: msm: sde: avoid rc lock deadlock during esd failure ... Each mode_set call makes sure that previous frame is triggered and triggers the esd check if there is pp_timeout. This may lead to deadlock between crtc commit and event threads. Crtc commit thread acquires the rc_lock and triggers the flush_thread API on event_thread. Event thread again tries to acquire the rc_lock to wait for frame. This can be prevented by avoiding the pre_kickoff call from esd_failure notification if it is generated through pp_timeout. Change-Id: I561fef0345976ab0cae61aab6718214c47fa1393 Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>	2019-05-17 15:39:16 -07:00
Lei Chen	21edecd3b1	disp: msm: Add support for seamless panel operating mode switch ... 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>	2019-05-06 18:45:44 -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