Remove runtime_pm support from rsc driver. RSC driver
does not vote for MMCX. It relies on sde core driver
to keep vote and trigger call. That brings additional
dependency to manage runtime_pm references during
pm_suspend/pm_resume call. This change also updates
the runtime_pm call to manage the pm_suspend in
msm drm driver.
Change-Id: I111771994822c82db53fb6c23e5d942f90fd1af2
Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>
During secure-ui, the SMMU, MISR and VBIF states
are altered based on the enable/disable of secure-ui
which is followed by the scm_call. Failure in any of
the steps would lead the system to an unstable state.
Address all the failures and revert back all steps
to get the system back in original state to avoid
any issues.
Change-Id: I736c6cf018c5992ec33806c00e58bf56b818b8a7
Signed-off-by: Veera Sundaram Sankaran <veeras@codeaurora.org>
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Add changes to support avr mode config update during
prepare commit which happens before gpu fence wait
for the input buffers.
Change-Id: Ib2cb5b7e1f10501914c003f6cf066b85048f79d4
Signed-off-by: Kalyan Thota <kalyant@codeaurora.org>
Signed-off-by: Jayaprakash <jmadiset@codeaurora.org>
Add support to enable one-shot mode during qsync
update. This feature ensures the frame drops can be
reduced due to delayed software flush for the
current commit. Also, add changes to disable the qsync
feature post commit.
Change-Id: Icb158853f52284bcf8fa641e5f62200c5460b660
Signed-off-by: Kalyan Thota <kalyant@codeaurora.org>
Signed-off-by: Jayaprakash <jmadiset@codeaurora.org>
Reverting the change to check for LTM SW fuse to install LTM properties
during probe since LTM SW fuse is enabled later.
This reverts commit 652b195ba4.
Change-Id: I19b3e04ff7caaad5de896fbcf433c3b1863ac4f9
Signed-off-by: Ramkumar Radhakrishnan <ramkumar@codeaurora.org>
PM_SUSPEND API adds extra pm_runtime refcount and calls
the device driver for pm_suspend. At this point display
device may not be in power collapse state. This patch
makes sure that crtc_commit thread is idle and triggers
power collapse also.
Change-Id: Ia21d6a6b6fd32caeb9d16fa5cf998b91ef990e01
Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>
Update the topology allocation by considering the required
mode clock (vtotal x htotal x fps * fudge factor). Modes with
a clock that exceeds the maximum SDE clock will be denoted as
requiring a topology that uses two layer mixers.
Change-Id: I3c773598b0d79cb6fea9d3a0e04d89ff84d67e13
Signed-off-by: Tatenda Chipeperekwa <tatendac@codeaurora.org>
This change saves the previous state before moving into the transitional
smmu state, during secure-display/secure-camera usecases. Upon failure
to complete the transition, set smmu state to the previous state.
Previously, smmu state was staying in transitional state.
Change-Id: I1a78ddcf6ac1c7ea66c8c2095cd1a6d6160647a1
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Initialization of DSI external bridge must be done within
the initialization of DSI displays. The current method
has the drm_ext_bridge_init being called outside the
loop of DSI displays, and it will fail as the display,
encoder and connector handle are not present.
This fixes the regresion caused by
commit edef6ae040 ("disp: msm: dsi: snapshot of dsi from
4.14 to 4.19").
Change-Id: I50d0a303c2c8f4323e46cf14df1b071ebae80ceb
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
With the new ASYNC power-mode changes, user-mode can
request for retire/release fences during power-mode
changes. This is used as a signal for power-mode
completion by user-mode. Allow preparing/signalling
these fences during crtc enable/disable to support it.
Change-Id: I7709cd4762c8d77776ba6ba2d07aa6b76b5262d0
Signed-off-by: Veera Sundaram Sankaran <veeras@codeaurora.org>
Add the colorspace property for DP controller for MSM. Also, change
the default method to send the colorimetry information to the sink
from MISC bits of MSA to VSC SDP packets if the sink supports it. This
helps to avoid dynamic switches between the packet types for sending
the colorimetry information during BT2020 and DCI-P3 use-cases.
Change-Id: I7ddf879a187b023fcf7404d64028e4d19b031119
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Add checks for LTM sw fuse value to only install the LTM properties
when the LTM sw fuse is set to enable.
Change-Id: I6876bfcf12ddb912e7b7a80e07c33108fd4b85b9
Signed-off-by: Ping Li <pingli@codeaurora.org>
Set drm_panel to drm_connector. It can get drm_panel
from connector for other usage.
Change-Id: I68430be8aa05f140b88592c38db8e79aa96dafe6
Signed-off-by: Yuan Zhao <yzhao@codeaurora.org>
This change is a snapshot of dsi files taken of 4.14
as of commit 764f7c2 (Merge remote-tracking branch
'quic/dev/msm-4.14-display' into msm-4.14)
Change-Id: I8361a844c35a4450f7800964a8da2741676fd6c7
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
This change ports the missing changes from 4.14 to 4.19
that were missed. It includes changes up until
commit 0f8fb25421ff ("cnss2: Add device version to
SOC info structure").
Change-Id: Idfdfe891f146e389e3c65cc3fc4c98d93220e789
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Fix resource and splash buffer handling in resource manager
and sde_kms to support continuous splash to be enabled/disabled
independently in multiple built-in display usecase.
Change-Id: I446ea9b08a794e2b053c37f55b31e51404bbcf71
Signed-off-by: Veera Sundaram Sankaran <veeras@codeaurora.org>
This change corrects the secure id to hold vaddr
instead of paddr.
Change-Id: I021f5c0c7708eb2a0b166fe3a6c13b11aaf33419
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Primary and secondary displays should have first priority
when reserving lms. Static reservation can potentially block
higher resolutions for the required displays. This patch gets
the layer mixer requirement for primary or secondary display
if available. It reserves those layer mixers dynamically
for the respective display when connector is registered.
Change-Id: Id69dac4c72d6b20008049f4aeb71c0f97d0a426b
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
Fix the crtc status to print the formatted src
rect for all the planes and log the true inline
rotation flag. Move the event log in splash cleanup,
so that it is not logged for every frame.
Change-Id: Id2a323254f632a649c335455f5ef53b7d805c3a5
Signed-off-by: Veera Sundaram Sankaran <veeras@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>
Add support for shmbridge while allocating memory
depending on qtee_shmbridge enabled in sde and
offline rotator.
Change-Id: I6880ce39318e2a880015760c3517f17c4bf23cdd
Signed-off-by: Samantha Tran <samtran@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>
