This change ensures that if the dsi clock rate is not specified
in the timing modes, setting clkrate_change_pending is not bypassed.
Change-Id: I2475da1e548f29c68a6a4466c5ef540f7f11d553
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
This updates the mdp clock rate immediately,
instead of waiting for the next frame trigger.
Change-Id: I5d58a1f1200fff143b363e89e8c49f6e7d8d14c7
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
Previously when updating a plane's dirty features, if the
dirty all flag was set, the optimization was to break early.
This optimization left out color property updates for that plane.
This fix removes the mutex locks in the msm_prop function so
the break optimization is no longer needed. Function callers will
now need to acquire the lock and unlock the property lock when done.
Now the plane will iterate through all dirty properties.
Change-Id: I3114ac44d62ac0f0633897d757b6fd9a5b1f5d2e
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
The current solution triggers the DMA command and waits till
the command dma done and ISR signals completion. This change
introduces asynchronous wait after a DCS command has been
triggered. Enable this mode only during pre kickoff, so as to not
block commit thread.
Change-Id: Iead7b6328883e844147d47ff68dc878943879553
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
The pin was configured to input mode when panel on. But
if continuous splash was on, driver will not power on panel
when booting up, the first time panel off, this gpio was
the default mode or the UEFI config mode.
Change-Id: Ib352343848ab38cab828cc10388b366aeac8905d
Signed-off-by: Yuan Zhao <yzhao@codeaurora.org>
Skip the wait in the disable path if the audio engine has already
been disabled or was not previously enabled. This avoids an
unnecessary wait since the audio subsystem will only acknowledge
the notification and not request a tear down if no audio playback
was started by the user.
CRs-Fixed: 2550150
Change-Id: I7b47345430f3d9c63b80b0aa92cdc4dd77152da9
Signed-off-by: Tatenda Chipeperekwa <tatendac@codeaurora.org>
1.Typecast to avoid distinct pointer type comparison
2.Keep DMA mask aligned with api definition.
3.Add Suffix for literals
4.Remove multfrac func to avoid uncompatible division.
5.64-bit division( operator "/") on 32-bit platforms is not supported.
Using platform independent API's here
Change-Id: I0e7305418e53876bd1adf00c1963f85cbdf980cc
Signed-off-by: Ravikanth Tuniki <rtunik@codeaurora.org>
Reject composition if any seamless transition such as
VRR, dynclk is requested during power on/off commits.
Change-Id: I731bfc06b3bd1e7ae920c12cbc68f95f5cc01687
Signed-off-by: Kalyan Thota <kalyant@codeaurora.org>
Signed-off-by: Jayaprakash <jmadiset@codeaurora.org>
Local tone mapping hardware block has defined test points for debug bus.
Change updates the missing test points and enables dumping of the
registers in case of DPU hang.
Change-Id: I5bb5419255e84427c0a1393f8e9322b981eea084
Signed-off-by: Gopikrishnaiah Anandan <agopik@codeaurora.org>
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>
Length of the buffer to be copied is checked
against both source and destination buffer lengths
before copying. This ensures that there is no
buffer overflow while reading as well as writing.
Change-Id: I4bd1a5892b47771aef4c23a4d1594fc1c8361577
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
The encoder idle work is scheduled during the frame-done event
to be executed after a timeout. During the execution, the check
for any on-going/pending frames is invalid as it checks for > 1.
Fix it to check for any non-zero frame-pending and avoid
power-collapse.
Change-Id: If7715ee56cc9bfa63787811458f4fc91de540013
Signed-off-by: Veera Sundaram Sankaran <veeras@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>
Bypass setting clkrate_change_pending flag if the current mode
and the mode to be set has the same preferred clock rate.
Change-Id: Id1f6c45e822492427cf3555beeaa5f0e7ea3243c
Signed-off-by: Vara Reddy <varar@codeaurora.org>
RM blocks an lm path with dspp from being allocated if a dspp is
not required by topology. This can restrict using all lms to full
availability. LM preference already ensures dspp
assignment is completed to required built in displays.
This change removes blocking conditions.
Change-Id: Ifec6f27d4d10a9ea061780ed5f9e9601b893d5a0
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
DSI PHY timings must be committed every time the values
are updated after a dynamic mode switch.
Change-Id: Id605c76dfe75ec41ceb89000f24baccda189e82f
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
Change adds cpu number on which the event log is
getting executed.
Change-Id: If5795352d65632c2f0cb17e0d36a29b56bb556ce
Signed-off-by: Vara Reddy <varar@codeaurora.org>
There can be a scenario where dynamic mode set can come
for first commit also, allocate memory for current mode
before checking for DMS.
Change-Id: Ief856a372629112380f199bc336160b3fa278eef
Signed-off-by: Vara Reddy <varar@codeaurora.org>
Change overrides the panel physical dimensions with correct
value upto a precision of millimeter, which was getting
truncated to centimeter as drm structures maintain it in
centimeters.
Change-Id: I035357596ed42154b657b791846aee6f940f2e53
Signed-off-by: Vara Reddy <varar@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>
Update the wr_ptr_success state to avoid waiting for
two frames pp_done_tx_irq. It ensures frame done callback
is triggered, if IRQ's are disabled for long time by
some external entity.
Change-Id: I9ee72bd65dd7251bf8db0b6843fad02b675935bc
Signed-off-by: Jayaprakash <jmadiset@codeaurora.org>
Allow Qsync and VRR features to be supported independently
by display driver. Restrict the feature availability in
same composition cycle.
Change-Id: I696eb72a2b4f9451e142ffdc5acccc8987c36b6d
Signed-off-by: Kalyan Thota <kalyant@codeaurora.org>
Signed-off-by: Jayaprakash <jmadiset@codeaurora.org>
With posted-start, ctl scheduler status and pending-kickoff
count are checked to address the missing pp-done interrupt
cases, which can occur if the IRQs are disabled for a long
time by some entity. Currently this check is done after
the wr-ptr-irq. At this point the scheduler status may
or may not be idle, based on the frame-transfer. Move this
handling after the timeout, so the scheduler is guaranteed
to be in idle state for working use-case.
Change-Id: I3fa9ecce8139ff667c1882e286571169c543c797
Signed-off-by: Veera Sundaram Sankaran <veeras@codeaurora.org>
