The compiler option -Wmissing-prototypes is being enabled globally in
the upstream Linux kernel and this causes build failures for various
drivers. The build failures occur because either the driver is missing
an include file which has the prototype or because the function is not
declared statically when it should be (ie. there are no external users).
Fix the various build failures and enable -Wmissing-prototypes to
prevent any new instances from occurring. Note that the only driver that
is not fixed at the moment is rtl8822ce due to large number of failures
and so build this with '-Wno-missing-prototypes' for now, which is not
different to how it was being compiled prior to this change.
Bug 4404965
Change-Id: Ie5572d23659e0346fa035d645d9043b0a6da5fdc
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3027488
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Use conftest to find if struct v4l2_async_connection present
or not. The struct v4l2_async_subdev is renamed to struct
v4l2_async_connection with change commit adb2dcd5f2d49d3
("media: v4l: async: Rename v4l2_async_subdev as v4l2_async_connection")
in Linux 6.5
Bug 4346767
Change-Id: Id15c8ce747a8642b7831b79f45e15f26e95744b2
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3028744
Reviewed-by: Shardar Mohammed <smohammed@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
The Nvhost-related APIs have been deprecated and are no longer
supported since our migration from K510 to K515. Therefore, the camera
platform driver should refrain from using "nvhost_*" functions to set
the clock rate.
Integrate the common operation callback interface into the
tegra_camera_dev_info structure. This modification allows individual
drivers to achieve clock set rate operations by registering the
callback and completing the implementation.
Bug 4374126
Signed-off-by: Johnny Liu <johnliu@nvidia.com>
Change-Id: Iebed7cc974f5dbdabddded3c84d0925de3a6c4f9
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3020535
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Ankur Pawar <ankurp@nvidia.com>
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
- update ar0234 driver to support ar0234 sensor
hardware provided support for capturing frames
using alternating exposure time and analog gain
settings through automatic context switching
- added new v4l2 control having control id
TEGRA_CAMERA_CID_ALTERNATING_EXPOSURE for
configuring alternating exposure settings
- other changes to support aforementioned changes
Bug 4064517
Jira L4T-4501
Change-Id: Id1d3d745345836436b16da1fd00cc97f2e3b5553
Signed-off-by: Shashank Kumar <shaskumar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2881141
(cherry picked from commit e973475525c9a7a99552282316e06126b8fff625)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2987067
Reviewed-by: Anubhav Rai <arai@nvidia.com>
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Tested-by: Anubhav Rai <arai@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
The API v4l2_async_subdev is replaced by v4l2_async_connection in Linux 6.6
with below kernel change:
----
commit adb2dcd5f2d49d3ba3171160fabd4be0d4b2a86c
Author: Sakari Ailus <sakari.ailus@linux.intel.com>
Date: Thu Feb 16 14:54:53 2023 +0100
media: v4l: async: Rename v4l2_async_subdev as v4l2_async_connection
----
Using the new API.
Bug 4346767
Change-Id: I73c39fd499a0a5cbeb8d3f24de08c52a5ea8dda5
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3008085
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Add ar0234 camera sensor driver code,
max96712 GMSL serializer code, mode tables
and makefile changes. These drivers are copied
from K5.10 camera driver repo. Changes include
svcacv warning fix and eeprom read status is
ignored due to bug 4064490.
Bug 3583587
Bug 4064490
Change-Id: I7ea0ecf959caccafd283c8db5fb7c3be912cf8bb
Signed-off-by: Ankur Pawar <ankurp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2868422
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
