Force a disconnect if the simulation client disables simulation
before disconnecting from the simulated sink. This ensures that
the driver will not erroneously attempt AUX transactions in
subsequent interactions after simulation is disabled.
Change-Id: Ibc581deafe46753c514bccc70ba5c953c8d49bd8
Signed-off-by: Tatenda Chipeperekwa <tatendac@codeaurora.org>
Report the HDR10+ sink capability and payload data when user-space
reads the "hdr" debugfs node. Also add support for reporting HDR
properties for MST sessions via the new "hdr_mst" debugfs node.
Write support for this node was removed since it updated the
connector state in an inconsistent way, therefore HDR updates must
come from the atomic commit.
Change-Id: I58af4042c1b3198eb78fe413728104071cf50caf
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Improve dp mst simulator mode by adding support
for up to 8 connectors, the ability to add and
remove ports dynamically, and allowing for
different EDIDs for each connector.
CRs-Fixed: 2459530
Change-Id: I945e3292a7e5150ab7a6bbe0addc4f4f46d58e82
Signed-off-by: Fuad Hossain <fhossain@codeaurora.org>
The DP standard leaves ambiguity to if sink synchronization
will be set before auxiliary protocols such as HDCP are to begin.
Update the dp_display HDCP worker to check sink sync only if
explicitly instructed to via the new debugfs node 'hdcp_wait_sink_sync'
Change-Id: I4f4d0b14096aa3dc498e47de557de14092d37a58
Signed-off-by: Christopher Braga <cbraga@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>
