Commit Graph

13 Commits

Author SHA1 Message Date
Jeykumar Sankaran
e0b15f4dbc disp: fix compilation issue with trusted VM config
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>
2020-05-03 21:56:20 -07:00
Jeykumar Sankaran
373224c48b disp: leave header path includes out of target check
Don't include header paths while adding config files
for specific targets.

Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Change-Id: Ibab9e46101b59298ff1e42e07ffa391e192a23c6
2020-05-03 21:56:01 -07:00
Shashank Babu Chinta Venkata
6cda336fc9 disp: msm: make msm_drm as module for GKI
Make msm_drm as DLKM(Dynamically lodable kernel
module) for GKI config.

Change-Id: I1c11c2de9d24da7f26333f94a157c35581bc2459
Signed-off-by: Shashank Babu Chinta Venkata <sbchin@codeaurora.org>
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
2020-04-28 15:52:49 -07:00
Tatenda Chipeperekwa
9b75dd6713 disp: hdcp: add driver to handle userspace interactions
Create a new driver to handle sysfs and topology events that are
related to application/userspace layer interactions for HDCP
functionality. In turn, this will create a clear separation from
the HDCP QSEECOM layer that defines the communication mechanism
between the kernel and the TrustZone layers.

This implementation is based on a snapshot of the msm_hdcp
driver as of this commit 10ffbfa2c7e03c09 ("drm/msm/dp: Snapshot
of DP and supporting files") on kernel 4.19 project.

Change-Id: I834620420b8d6a580f1905a2b3250cf4e5b8f293
Signed-off-by: Tatenda Chipeperekwa <tatendac@codeaurora.org>
2020-03-13 12:21:34 -07:00
Linux Build Service Account
bfbb5f63e7 Merge "Config: enable techpack display driver compilation for lahaina" into display-kernel.lnx.5.4 2020-01-14 20:46:01 -08:00
Narendra Muppalla
a0b168f7b3 Config: enable techpack display driver compilation for lahaina
This change enables display drivers code compilation
for lahaina target and current location of header files
is replacing the header files in usr/include/drm directory
before installing display specific header files. This change
ensures both the drm and msm_drv header files are exported
to user mode clients.

Change-Id: If6fc347598b902e670b7206dbcb82fe0740b3984
Signed-off-by: Shashank Babu Chinta Venkata <sbchin@codeaurora.org>
Signed-off-by: Abhijit Kulkarni <kabhijit@codeaurora.org>
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
2020-01-14 14:10:45 -08:00
Satya Rama Aditya Pinapala
5694bc2eee disp: msm: dsi: move dsi pll as subnode to dsi PHY
DSI PLL is tightly coupled with DSI PHY. This change removes
separate DSI pll driver and makes DSI pll as a subnode to DSI
PHY which is an accurate way of representation. In addition, this
change adds support for 5nm DSI ctrl and PHY revisions and adds
DSI pll support for 5nm. Remove support for older DSI pll revisions
such as 7nm, 10nm, 14nm, 20nm, 28nm.

Change-Id: Ic8b886a9fe24b906e4ec5130720600efa1e59b68
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>
2020-01-10 17:06:58 -08:00
Jayaprakash
d927698cc1 makefile: add Bengal config support for display techpack
Add required changes to makefile and enable the config
keys for Bengal target compilation.

Change-Id: I7a27be5feffd132cbc35d4a7aa27521b6841e2fe
Signed-off-by: Jayaprakash <jmadiset@codeaurora.org>
2019-09-19 18:04:44 +05:30
Nilaan Gunabalachandran
65816e932b disp: msm: Decouple techpack components
Decouple each subcomponent by checking config flags during
compilation.
Add handling inside rotator debug to decouple event logging.

Change-Id: I3ac60444f9d18e20c28232324023e561a7aa4f96
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
2019-07-29 09:57:06 -07:00
Jayaprakash
6fc9ddcc07 makefile: add LITO config support for display techpack
Add required changes to makefile and enable the configs
for LITO support.

Change-Id: If6da5a5c139220680b0892d0cc8d408a296f1635
Signed-off-by: Jayaprakash <jmadiset@codeaurora.org>
2019-05-07 23:35:59 -07:00
David Ng
e404155bfd makefile: remove make export <all variables> instances
Replace all kernel make export <all variables> instances with
export of specific variables.  Depending on existing build
environment, exporting all as environment variables and
interaction with existing environment variable expansions
can lead to undefined behavior.

Change-Id: Ia46600be605828f9e509d5ced5d3ad3f8c6cb140
Signed-off-by: David Ng <dave@codeaurora.org>
2019-04-29 13:25:09 -07:00
Narendra Muppalla
eeaef40ed6 disp: enable display driver code compilation
This change enables display driver compilation from
techpack path and removes stub file from display project.

Change-Id: I766a34d054e09466fddae379813568435327bef6
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
2019-04-14 22:23:34 -07:00
Narendra Muppalla
da3538d49c Disp: add makefile support for display drivers
This change adds dummy Makefile support to compile
display driver project along with base kernel.

Change-Id: I4fe15e2b358227911d3826e914ccb5eb45bb3d0d
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
2019-03-26 17:58:16 -07:00