Remove unused register debug function. DSI is now using a different
function instead and no longer needs this.
Change-Id: Ia0da4ba8447a162b4f327c34b26177bbaea0a0f9
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
This is temporary change to avoid compilation issues on
genericarmv8 recipe. This will be reverted once the
display support is added for the recipe.
Change-Id: I805cf0b98ed77d9d4af72422a2a5b2533658ab73
Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Don't include header paths while adding config files
for specific targets.
Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Change-Id: Ibab9e46101b59298ff1e42e07ffa391e192a23c6
msm_drv should be probe deferred until rsc driver
probe is done. OF_POPULATED flag only checks if platform
driver is registered and hence additional condition to
check if driver is attached to this device, is needed.
Change-Id: I070965cc8d3ba3984032ad3704ec86066680eef0
Signed-off-by: Abhijit Kulkarni <kabhijit@codeaurora.org>
Make msm_drm into single module and all child driver
registers and unregisters are handled from parent's
register and unregister respectively.
Change-Id: I017513d1de3b6b25dd5543d7fa7741c0bac1740d
Signed-off-by: Shashank Babu Chinta Venkata <sbchin@codeaurora.org>
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
sync_state driver disables any resources that
don't have any votes after driver probe is completed.
Move MDSS resource votes to probe so that any resources
that are needed for continuous splash are intact until
the bind of all the components is complete.
Change-Id: I0056bf1ec56bcd6a1b620a81143d4b49d7ea2921
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
Add vote for panel regulators in dsi probe to make sure
panel regulators are ON until dsi bind is completed
for cont-splash enabled usecase. Remove this panel regulator
vote when dsi component bind is done.
Change-Id: I0b1d43fa1b16385712abc1d8aaa0e778f31ba634
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
Currently, the value for predownscale_x_0 is being set based
on source height and destination height. This value should only
be set if userspace has not set a value for it already or if
default scale is enabled through debugfs.
Change-Id: Icf13ac33ae4a1a40bff90cd639428e9a11f96241
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Store full or partial static image in system cache (L3 cache)
for video mode primary display. Added additional commit to
crtc commit thread to transition to read cache state.
The change also updates llcc APIs to support generic functionality.
Change-Id: I6b2a45da946d7e0e0b326da9d214be3f01a9420e
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
A new position control register field has been added to the
DSPP PCC on Lahaina. This field controls whether PCC is invoked
before or after GAMUT mapping.
Introduce new PCC control logic to set the PCC position based on
the new PCC_BEFORE flag. Older versions of the PCC control function
now clear all flags to ensure backwards compatibility.
Change-Id: I0a33604111b755e0a0ccf1864a57b17cc9071e3f
Signed-off-by: Christopher Braga <cbraga@codeaurora.org>
A new position control register has been added to the DSPP PCC
on Lahaina. This register controls whether PCC is invoked
before or after GAMUT mapping.
Introduce a PCC UAPI flag to indicate if PCC should be placed
before the GAMUT block. By default PCC will be placed after
GAMUT.
Change-Id: I0bcc35e0ce7f87c7fa29922a6a485abe479d893a
Signed-off-by: Christopher Braga <cbraga@codeaurora.org>
This change addresses out of range and null checks in
sde and dp driver.
Change-Id: I142196d7394f0bf0abab1bfa89abfd784a5521c8
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
Lower the cyclomatic complexity for this function by splitting
the work into helpers.
Change-Id: I9e32d4ff13d31360a2baa77e013751ee8f0773fb
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Use the new helper for parsing TOP device node properties and
reduce the code complexity by re-arranging the ordering of some
conditional branching which simplifies the logic.
Change-Id: I222bff6d1311f988c57f5f43e677dac4167fb7b9
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
This reverts commit a4c2827a47.
The change is not needed on 5.4 since BW limits have moved to
user-space per-target based XML file, and there are already other
properties for specifying the various linewidth parameters.
Change-Id: I87d81047678869bba6f8ec98104dec17c7a9ace2
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Msm_drv device node has dependency on sde_rsc device
node for power resource enable if sde_rsc device
device is enabled. This change moves the msm_drv device
to probe defer state during component addition if
sde_rsc device is not probed yet. It also removes
the master_drm device node access from sde_rsc device.
Change-Id: Ibb7457279b3376f45e82e5c9373aabd84a37ed36
Signed-off-by: Dhaval Patel <pdhaval@codeaurora.org>
Lower the cyclomatic complexity for this function by splitting the
work into helper functions.
Change-Id: I07d399e455ca2f73a14875b45c30f123c39fa501
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Add scaling linewidth variable and logic changes to get
valid max linewidth values for inline rotation and scaling.
Modify linewidth check to compare with scaler source width.
Change-Id: I7c63175e568ecb524f9cdf8ada1d7c6fdc999236
Signed-off-by: Thomas Dedinsky <tdedinsk@codeaurora.org>
Update the VDC-m hardware version in the display driver as per
the latest programming guidelines.
Change-Id: I0073cb7b713599de43f2a675202390df3b4a1d58
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
This change updates plane's dirty flag with QoS
value to ensure QoS gets reprogrammed with new FPS
settings. This is required as QoS values will change
with FPS.
Change-Id: I377b99da2a640d375bd48477f149197b332e7f7b
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Updating qos remap updates requires reading registers to update values,
this adds additional CPU processing when in reality this update
is only needed once.
Bug: 142504774
Change-Id: Iec8d4dfd858b0602db7d2275b6b716dbcffe0d2f
(cherry picked from commit dbd1cfbc21db4b9bd4f1a4fc234cedc314fa1265)
Signed-off-by: Adrian Salido <salidoa@google.com>
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Perf tuning mode can be updated through debugfs and this should
be used to reflect the core clock rate.
Change-Id: I313d079f0b8013f43f4b293c6400f34eaf56b6d2
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
Dim layer clearing/setup requires reading registers in order to update
value, doing this add additional CPU processing when it's not really
needed. Add logic to only do the updates only when needed.
Bug: 142504774
Change-Id: I23bcbe39575de35c387cfb7d2b9dc993525e4f98
Signed-off-by: Adrian Salido <salidoa@google.com>
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
This change calls setup on blend configuration per stage
instead of per plane per crtc mixer. This avoids unnecessary
register programming if two planes are in the same stage.
Change-Id: I7481270edad13a4182352e72d5d2ab8941de0ae5
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
This change introduces pre-downscaling values to the path where
these values are not provided by userspace. Currently, pre-downscaling
is only allowed by a factor of 2.2 in the x direction. With this
change pre-downscaling will support >2.2 up to 4 in the x direction.
Change-Id: I04d1b07243a5973e9338ea2a212280985b31b6a3
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Add xlogs to capture the secure state information of
each of the planes during mixer setup.
Change-Id: I5d60fb4287b13b3ba5a78c6b858dd244ebeb18aa
Signed-off-by: Krishna Manikandan <mkrishn@codeaurora.org>
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
