This change checks max limit while allocating encoders
during display init.
Change-Id: I48736667c2b83f916f09f9e81cb1b24a9fef215a
Signed-off-by: Yashwanth <yvulapu@codeaurora.org>
In targets where ubwc is not supported, atomic check
should fail and return a error value if the input format
is ubwc.
Change-Id: I21a40f510cc852e64fbcc05a5fb4848da4b4faaa
Signed-off-by: Yashwanth <yvulapu@codeaurora.org>
framebuffer support is required in some use cases, so add
framebuffer emulation for KMS driver.
Change-Id: Icf0bbcd59ca430478d2bef4df033988d0338f2bb
Signed-off-by: Ray Zhang <rayz@codeaurora.org>
This change adds dt based support for pm qos irq
latency instead of using hardcoded value.
Change-Id: I9f67ed1092eefac193a409773f841350532bc722
Signed-off-by: Yashwanth <yvulapu@codeaurora.org>
Currently during rm_release, drm_conn is available only if connector
and encoder are bound together. If a test_only commit occurs
before a non-blocking modeset commit, this bound is uncertain.
The resources allocated by test_only commit will not be released
and leads to resource allocation failures for the consequent
commits. Add changes to modify this by checking for the encoder
attached to sde_connector which happens during bootup.
Change-Id: Icb1d9595efda8a104ba527175b2dbc6a2c856d44
Signed-off-by: Jayaprakash <jmadiset@codeaurora.org>
In current driver if client did not reset system cache
crtc property, system cache write state is on forever and
breaks the system cache feature. This change restricts
entering into cache write state only if it's commit right
after idle notify. This change also adds event logs to
capture system cache feature state changes.
Change-Id: Ie46fc9113f752ed8989dab99301690a13003b00b
Signed-off-by: Prabhanjan Kandula <pkandula@codeaurora.org>
Allow clients to reset the hdr meta data property even when
connector does not support hdr. This is required for shell stop
case cleanup when dp connector might be in disconnected state.
Change-Id: Ie0db61530216f1fab6c952933425259d32cfc834
Signed-off-by: Abhijit Kulkarni <kabhijit@codeaurora.org>
This change allows the configuration where virtual plane is
staged without staging the corresponding master plane. Hw allows
such configuration and additionally during shell stop cases,
framework removes each staged plane one by one which requires
this configuration to be supported.
Change-Id: I85ce571dbbc148c069c2cf35cba55ad740d52b5d
Signed-off-by: Abhijit Kulkarni <kabhijit@codeaurora.org>
Lots of dsi FIFO error logs were printed into serial in
dsi ISR. It will make device stuck or deadlock. Remove
these logs from dsi ISR, and enable the log in FIFO error
workqueue handler.
Change-Id: I0e9b2312cb76d345ec5a9b9628c52b47d5163fde
Signed-off-by: Yuan Zhao <yzhao@codeaurora.org>
This is a common case that seamless transition was rejected
when active/connectors changed, so just print an info log here.
Change-Id: Iada9ad84af1c072ccdbc97f5bf438de6a032f45f
Signed-off-by: Yuan Zhao <yzhao@codeaurora.org>
Add smmu cache hint at during the msm gem prime import
to ensure memory is cacheable. Ensure sys cache feature
is added to all sspp, not just vig.
Change-Id: Icc10468ad8d3e7c6aabd437776cde99eb627375a
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
Register for USB cable notifications so we can manually trigger
a disconnect event if the USB cable is disconnected during a
simulation.
Change-Id: I08a9313bcde3e74f2a76804e934423e0fc2d6ab6
Signed-off-by: Tatenda Chipeperekwa <tatendac@codeaurora.org>
Use lower frame threshold time for high refresh rates. For resfreh rates
greater than 120 FPS the threshold time is 500us.
Change-Id: Ie5a37c0eec6c2c2cbf90e039eb6b15bc7edd2492
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
Vsync event timer wakeup was designed to reduced the
interrupt latency and trigger retire fence without delay.
This is fixed by avoiding CPU power collapse where MDSS
interrupt is scheduled. This change avoids extra CPU
wakeup.
Change-Id: Iadaf0e2b84fb079bbc64d9201230df54f8dbe8c1
Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>
Video mode display keeps the MDP clocks in ON state but
disables irq during static screen to avoid cpu wakeup.
In such case, CPU pm_qos vote should also be removed
to allow LPM transition. This change triggers the
pm_qos vote based on mdp interrupt enable counts
instead of runtime_pm callback. It works for
multi-display concurrency also.
Change-Id: I7a60f3f593e409269e00abd7499c4a5756035615
Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>
This change adds support for enabling WB maximum linewidth
based on color format is linear or UWBC.
Change-Id: Icc71eb14b3156e06036a4a82029d9d7a5c89e909
Signed-off-by: Prabhanjan Kandula <pkandula@codeaurora.org>
Add event logs to capture HDCP state transitions and errors.
Change-Id: Id82049b93eb2e8bf84faddebaa0959f8cda1c91f
Signed-off-by: poyewu <poyewu@codeaurora.org>
Some sinks need more time to stabilize after synchronization and
before it can handle an HDCP authentication request.
This change adds the delay for better interoperability.
Change-Id: I4fffb9024f782dd68e3a883208cb8e9d0c5350a1
Signed-off-by: poyewu <poyewu@codeaurora.org>
This change resets the bandwidth vote after lastclose is called
and all the custom properties are reset. This is required so that
on next power commit when user space driver does not apply any
bandwidth vote, driver applies correct vote. Additionally this
change ensures that aggregate bandwidth vote never exceeds the
max threshold.
Change-Id: I95ca761b381709850b630ecd6647b45968a5041e
Signed-off-by: Abhijit Kulkarni <kabhijit@codeaurora.org>
Delete destination scaler dirty bit clearing when crtc
is disabled as well as during duplicate state.
Change-Id: I4b2201c792a6750c060b2d9291d52547d8a81c15
Signed-off-by: Manoj Kumar AVM <manojavm@codeaurora.org>
Signed-off-by: obrody <obrody@codeaurora.org>
Add function to parse pll_codes from dfps_data_region, and the
pll_codes are used as trim_codes for RFI.
Change-Id: I5b16be94a9e47dff515dea036839f74c2ddd8824
Signed-off-by: Bruce Hoo <bingchua@codeaurora.org>
