In dumping display registers, physical address will be appended after
each block name. This is to support register compare between kernel
and UEFI.
Change-Id: Ic20d3e2bd4c95aa7c71c4b646a149f7e83ad731a
Signed-off-by: Yu Wu <zwy@codeaurora.org>
Avoid printing the eventlogs in kernel logs during display debug
logging through sde_dbg_dump to avoid excessive logging. Add a
debugfs node to control in-mem/in-log mode of eventlogs to help
in debugging.
Change-Id: If98b129cafa9d29eccd0c44285f1058876f3e1ea
Signed-off-by: Veera Sundaram Sankaran <veeras@codeaurora.org>
This change fixes a regression related to resetting the edid
segment and address when reading port edid introduced by
896cf4fd01 (disp: msm: dp: reset
edid segment and address when reading port edid).
Change-Id: Ie39fb9558d9f3206e4ded17b97018a966aab3a7c
Signed-off-by: Sudarsan Ramesh <sudarame@codeaurora.org>
Current debugfs dpcd node only dumps last written dpcd
string in dpsim mode. This change adds support to dump
dpcd information in real monitor use case.
Change-Id: I8a716f30df72feadf9012c65f5a56fe7194d91d2
Signed-off-by: Sudarsan Ramesh <sudarame@codeaurora.org>
Use blend stage to get blend offset instead of z order.
Change-Id: I7924325d19dfbace0fadf4551f696fe222d17115
Signed-off-by: Anjaneya Prasad Musunuri <aprasad@codeaurora.org>
While in clone mode, allow connector ROI property to be set without
setting CRTC ROI property. Currently, both these properties must be
set or else an error is reported.
Change-Id: I516c27a3d31c8d31b967e4c8577f57f1b8b7e327
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
The change ensures that for the slave PLL the PHY post divider
always needs to be configured to 0x1.
Change-Id: I481b4fd206d9f8e05af724687beb2e89fd6c2ea6
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
Writeback connector gets the available modes from the default
DRM Display Monitor Timing (DMT) modes. However, wb connector
now supports 5k mode. This change adds support for adding this
mode to the connector mode list by creating a custom wb mode
table. This table can be used to add new modes in the future.
Change-Id: I4b164e44b817b904aa7d6b5cff22c006a071c057
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
Currently, the demura parsing has info logs, this change reduces
the log level to debug for all the parsing logs.
Change-Id: Icd9e73a7788cb01e09068e4d0957bc1e11a329da
Signed-off-by: Santosh Kumar Aenugu <santoshkumar@codeaurora.org>
This change initializes a variable as null to account for cases
when it is not set. This change also ensures proper pointer
checks before attempting to access function pointer.
Change-Id: I2f06a0877293668e80bee9d9b82d412476dc5184
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Resetting connector topology property in atomic check phase can cause
issues in concurrency scenario of idle-pc restore for encoder disable
commit. Defer resetting topology property for disable case until encoder
disable actually happens.
Change-Id: Ib53fb5e63df0ab6a332e981b182771b87ef77838
Signed-off-by: Prabhanjan Kandula <pkandula@codeaurora.org>
Currently, edid read failures are seen when transitioning from a
resolution with larger edid size to a resolution with smaller
edid size. Edid segment and address values are not getting reset,
and any edid read after switching to a lower resolution
reads the incorrect segment.
This change clears edid segment and resets edid address in the
read_edid function so that the affected values are cleared every
time edid is read.
Change-Id: Iedb231c877b85d645ca74071f9c663393a204ff7
Signed-off-by: Sudarsan Ramesh <sudarame@codeaurora.org>
Define 64 bit variables as unsigned long long to ensure
8 bytes in 32 bit builds.
Change-Id: I723ae0c4ba6a0de07c92d14eeef95bde095c8e3d
Signed-off-by: Venkata Prahlad Valluru <vvalluru@codeaurora.org>
use div_u64 instead of /, for 64 bit division.
Change-Id: I791e027beb6817810d63a6a2d0a1a29f88bdb5d5
Signed-off-by: Venkata Prahlad Valluru <vvalluru@codeaurora.org>
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Add full mode information to dump panel info debugFS
node to allow for additional verification.
Change-Id: Ie56f3b44a8b35075d78575def1469b12bed60252
Signed-off-by: Amine Najahi <anajahi@codeaurora.org>
Remove idle time from the Qsync calculation as this was added by
mistake to allow writes to complete just before the next TE but
this causes tearing. Also, to ensure tearing doesn't recur,
round down the threshold lines to the nearest multiple of 4, and
remove a couple of extra lines to compensate for potential
latencies.
Change-Id: I8a53a989e26cbd7f0e2b94caa8df8f5bee3ad26c
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
For simulation panels, GPIOS are not needed for panel bootup.
This change handles GPIO parsing, toggle sequences in
simulation panels.
Change-Id: I0a3f03d1958ffe9079a7d9fef3f412e2445b0b9b
Signed-off-by: Santosh Kumar Aenugu <santoshkumar@codeaurora.org>
SDE RSCC solver state and autorefresh enable concurrency
is not supported. This change moves the rscc solver state
to disable to avoid concurrency. It also resets the autorefresh
software structure state when encoder is disabled. This allows
autorefresh reconfiguration with next encoder enable.
Change-Id: Idb8c722c823d9f46d3cd03e1b046da69c8d88fc4
Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>
The LUTDMA broadcast programming path for the SIXZONE feature incorrectly
has a unprotected READ_MODIFY operation in the broadcast path. This will
result in all SIXZONE LUTDMA feature broadcasts to fail.
Update the SIXZONE LUTDMA logic to ensure all READ_MODIFY operations
happen out of broadcast mode.
Change-Id: If80040872e299f9bdcf16dec3285ac49a9fdc2e1
Signed-off-by: Christopher Braga <cbraga@codeaurora.org>
Trigger various panel event notifications when
operational fps and power mode changes.
Change-Id: I8c5e066c8f20de4c31bb21a6fd6226dd93678fb6
Signed-off-by: Shashank Babu Chinta Venkata <sbchin@codeaurora.org>
Currently, RC is assuming that partial update callback functions
will not be called when there is a full frame update and that CP
framework will return early instead. This assumption had to be changed
to support full frame transition for CP features such as demura and SPR
and now the responsibility is up to each feature to handle this corner
case.
This change is returning early in PU callback function if the payload
buffer is 0.
Change-Id: I478888fb036e642d5274a2cccc4d5378e62d6afa
Signed-off-by: Amine Najahi <anajahi@codeaurora.org>
