Avoid various possible nullptr dereferences.
Addresses various issues highlighted by static analysis.
Change-Id: I36d34d610b37bf2799a7e34cd1de8b909b5c0ae4
Signed-off-by: Nisarg Bhavsar <quic_bhavsar@quicinc.com>
Decouple the configuration and parsing of aux switches with the
parsing and configuration of HPD sources. HPD notification can come from
either GPIO based approach or a PD module through a SW interface. The
presence of AUX switch on the board should have no bearing in deciding
which configuration for HPD detection is used. Update the implementation
to allow for flexibility in selecting any combination of the HPD source
and aux switches.
Change-Id: I96d558f1d88a359d523fae6dc746045393884d5a
Signed-off-by: Aravind Venkateswaran <aravindh@codeaurora.org>
Signed-off-by: Rajkumar Subbiah <quic_rsubbia@quicinc.com>
Signed-off-by: Sandeep Gangadharaiah <quic_sandgang@quicinc.com>
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>
