This change adds the hooks to enable the active signal override
in power collapse sequence. Active signal override is needed to
disable the clock gating when the power collapse sequence
is running.
Change-Id: I9edaed7960b236b3d0179cb67f9cc2c9b3546c9d
Signed-off-by: Abhijit Kulkarni <kabhijit@codeaurora.org>
This change adds additional dsc hw sub-blks and their
advertized capabilities. These are required for supporting dsi 1.2 hw
and making the code backward compatible with older hw version.
Change-Id: I84d86ad4f6ac2dd76324bbfd5600b010738b3310
Signed-off-by: Abhijit Kulkarni <kabhijit@codeaurora.org>
Add support for HDR memory pool blocks aligned to a 4k page
address. This feature must be enabled by setting the
corresponding feature bit for supported targets.
Change-Id: I696ffb6ce3b607741f26496d40e2296c4c5bdb4b
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
SDE HW from lahaina has moved the DSPP flush bits from CTL_FLUSH
to new CTL_DSPP_x_FLUSH registers. This change brings in
support for programming the new DSPP flush registers which
allow more fine-grained control over what sub-blocks within
each DSPP get flushed.
Change-Id: Ie16c9b153d607bd7627ba02480813ab588bbe2ea
Signed-off-by: Prabhanjan Kandula <pkandula@codeaurora.org>
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Determine inline rotation capabilities and parameter values
from the inline rotator revision. This reduces the number of
capabilities required to be added for each new target.
Change-Id: I3ae02938d51be5a5419b50303c1f244be12b8c47
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Don't expose the prefill requirements for inline rotation.
These values are not used within the driver, so move these
settings to user-space.
Change-Id: Ie1038c5804047fafe0ee3129b993d83d4d31b386
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Add support for enabling pre-downscale block to increase the
maximum downscale capability for true inline rotation use cases.
Change-Id: Ifa544bb0ae69439abef4bd427134290090fe7230
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Advertise the new formats supported with true inline rotation v2 HW
(ABGR8888 compressed and P010).
Change-Id: I0a1b6dfd6bcfd82d9bc61e87680d2c584615e113
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
* changes:
disp: msm: sde: use device tree node to enable INTF TE capability
disp: msm: sde: refactor sde_hw_interrupts to use offsets from catalog
disp: msm: sde: get INTF TEAR IRQ offsets from device tree
disp: msm: sde: rename MDSS_INTR_* enums to SDE_INTR_*
disp: msm: sde: add Lahaina version checks
disp: msm: sde: move all hw version checks in to the catalog
Migrate to icb framework API in drm and sde driver. And
also removes old msm_bus custom APIs from the driver.
Change-Id: Ifcf6d6f157594638075742fe328b29a9be065bca
Signed-off-by: Yuan Zhao <yzhao@codeaurora.org>
Set the INTF TE capability bit only on interfaces which have a non-zero
value in the device tree node qcom,sde-intf-tear-irq-off instead of
enabling it for all interfaces based only on the HW version. The HW
doesn't support TE programming for non-TE enabled interfaces, so this
patch only populates the TE ops for those which support it.
Change-Id: I00518e846dc44e1e0808a049625dc14099656e11
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Refactor the SDE interrupts module to use the offsets in the catalog.
This avoids hard-coding offsets for interrupts within a block's
address space so when that block's base address is relocated the
interrupts for that block are shifted as well.
Change-Id: I08f66c0e93bbe102dfe67350c97c5c7a4fb5039a
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
The INTF TEAR IRQ block offsets can shift between targets. Therefore,
to allow dynamically setting these offsets they should be specified
in the sde device tree node qcom,sde-intf-tear-irq-off.
Change-Id: I2948bc6eaa31fe5e180379770d88e7be72b6d345
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Rename sde_intr_enum members to prefix with SDE instead of
the old MDSS naming used in legacy display driver.
Change-Id: I21bc67b4a79b7e53af0ac1beaebb6e9482015b0f
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Add version checks for Lahaina (MDSS v7.0.0) and enable
all kona features.
Change-Id: I79acaf8310a437fff3d203656b856b44cdfdfb48
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Remove the version checks used to populate some mixer and VBIF
ops, and check when constant color should be disabled in SSPP.
These are replaced with feature bits set by the catalog.
Change-Id: I2f8ffe6ebfe3e61c44588589f55ede7cba74e841
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Add revision checks to support bengal target
for dpu and rotation driver.
Change-Id: I7eb8bd2943b94ab246889b1f74cd9613aeee2b2f
Signed-off-by: Yashwanth <yvulapu@codeaurora.org>
Add support to handle mdp limits property which
can be used to represent maximum possible limit
for different usecases like sspp linewidth,
bandwidth limit etc. Each child node can be
used to describe each property.
Change-Id: I4b0645201fa29bba1a083e2df4733bec07f0dd96
Signed-off-by: Krishna Manikandan <mkrishn@codeaurora.org>
RM does not currently check dsc pairs while reserving, but
this could lead to an incompatible pair being allocated. The
hw restrictions are populated from dtsi and checked during
rm reservation.
Change-Id: If561e2bd64c7643ed9ee71a255242eab84576673
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
As per hardware recommendation, DMA pipe
width is reduced to 2880, while vig
pipewidth is 4096.
Change-Id: I70dbd44b4883f49879686003ba1fe9694434daab
Signed-off-by: Jayaprakash <jmadiset@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>
This snapshot ports changes from 4.14 to 4.19 into
the msm and sde layer. Snapshot was taken as of
commit 0f8fb25421ff ("cnss2: Add device version to
SOC info structure").
Change-Id: I59b799a78319c2db6930a2a10bc38976f8c09898
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
This change populates values for per_pipe_bw_high
from the device tree. This value is exposed to userspace
as the bandwidth per pipe available in the no VFE
scenario.
Change-Id: I61346ee55dfd4b6b0736ecf0b96e061f4f3934c3
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>
