Files
linux-nv-oot/arch/arm64/boot/dts/nvidia/tegra-optee.dts
Jon Hunter d56a2504ec arm64: tegra: Add more DT overlays
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>
2022-09-08 21:10:19 -07:00

44 lines
1.0 KiB
Devicetree

/*
* Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Jetson Device-tree overlay for OP-TEE.
*/
/dts-v1/;
/plugin/;
/ {
overlay-name = "OP-TEE overlay";
compatible = "nvidia,tegra194", "nvidia,tegra234";
fragment@0 {
target-path = "/";
board_config {
sw-modules = "kernel";
};
__overlay__ {
firmware {
optee {
compatible = "linaro,optee-tz";
method = "smc";
status = "disabled";
};
};
};
};
};