The parser is throwing warning for missing properties in device
tree, which might not be present in all variants. This warning
can be ignored and is downgraded as a debug log.
Change-Id: I1b3f6e9e3d21a0a84585ace4eba15710464d7b51
Signed-off-by: Sandeep Gangadharaiah <sandgang@codeaurora.org>
Updating the link clock name in dp parser to account for
the changes made in the dtsi file.
Change-Id: Ic5c018a04b0e3dd3ac90387d76b5b0295323b144
Signed-off-by: Sudarsan Ramesh <sudarame@codeaurora.org>
This change adds the support to request the dp link clk rate
through the mmrm driver. In the case the system can not
support the rate, user space is notified of the failure and
dp is diconnected.
Change-Id: I4a074054ce42425ca940d4aec505723724736b44
Signed-off-by: Christina Oliveira <coliveir@codeaurora.org>
Add support to send PPS command with every frame for DP.
This is needed to satisfy the requirement of certain bridge
chips which need the PPS to be sent every frame.
Change-Id: I8711dff41e60d8b1e1c515a5d34a370a2409ce14
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Signed-off-by: Sudarsan Ramesh <sudarame@codeaurora.org>
Currently DP driver determines if a mode is DSC capable
based on a DTSI entry and the required number of DSC
to support it. This approach does not scale when there
is an overlap in DSC requirement between DSI displays
and external DP display, thus causing one of the display to
report modes that cannot be supported.
This change compares the resources reserved for DP driver
calculated at initialization time and the currently available
ones to determine the correct number of resources that DP driver
can use. It also adds DSC and topology filtering logic and moves
DSC hardware specific from DP driver to SDE driver.
Change-Id: I8e601de33422b7c6d786826f7bfe152c4af8a6b5
Signed-off-by: Amine Najahi <anajahi@codeaurora.org>
Add support for PLL programming in the DisplayPort driver.
Change-Id: I4f08a621dcae5d1f54d67bb5c34409249012cc7b
Signed-off-by: Tatenda Chipeperekwa <tatendac@codeaurora.org>
Adding prefixes for error, debug and info
messages in dp files. To enable debug logs
run "echo 0x100 > /sys/module/drm/parameters/debug"
CRs-Fixed: 2493739
Change-Id: Ibf509e837f527be6bff6b7a1c34b0cde2921b388
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@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>
