Add a new DT overlay for Tegra194 Jetson boards that populates the
necessary device-tree nodes for devices that use out-of-tree
drivers.
Add the DT overlays for OPTEE and the Tegra234 SBSA UART that have
been copied from the linux-stable branch. By adding them to this
repository we can remove from linux-stable branch because this branch
should only include changes from upstream.
Bug 3733730
Change-Id: I13172d6c6e9930c85f0126477668858dccbbf560
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2770883
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Following are pending for HDA in upstream:
- IOMMU property is not populated. This is presently causing probe
failures when testing with Kernel OOT.
- HDA device is not enabled.
Upstream patches for above will be pushed soon. But until the patches
get accepted and are back ported we can use the overlays to enable
HDA functionality.
Bug 3748244
Change-Id: I725533be019877c7e8746f0a257d7842795f5419
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2768716
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Add an overlay dts for oot kernel which contains tegra-carveout nodes.
The dtbo generated by compiling this overlay dts would be applied on top
of the main dtb during flash.
Bug 200722773
Change-Id: I885cb845c93282bf6f9701d10ed79ced74f6a817
Signed-off-by: Ketan Patil <ketanp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2752306
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Rohit Khanna <rokhanna@nvidia.com>
GVS: Gerrit_Virtual_Submit
Make the copy of Makefile.build and Makefile.lib from
kernel to modify them as per OOT DTBs compilation requirements.
This copy is done to avoid any change in the kernel repo.
bug 3680329
Change-Id: I782c6aae67c85b7d5363177014468b3b3744bfbb
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2734084
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
Tested-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit
Add empty overlay DTS file as placeholder and enable
the build and flashing. The build will generate the
respective DTBO file and it is flashed into the DTBO
partition.
Bug 3614924
Change-Id: I01ab9ce90b24a78f25eb442a14166e9f272b070e
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2702020
GVS: Gerrit_Virtual_Submit
Reviewed-by: Suresh Mangipudi <smangipudi@nvidia.com>
Reviewed-by: Krishna Yarlagadda <kyarlagadda@nvidia.com>
Add makefile support to build DTB and DTBO from the
arch/arm64/boot/dts.
This will help to add the DTB/DTBOs for the platform which
are not upstreamed yet.
Change-Id: I1c01de68fbfefb0f6328f3a6a9cc8ff9c8b587cd
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2700778
GVS: Gerrit_Virtual_Submit
