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t234: soc: add mapping for scratch register space

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Add the mapping for the scratch register space needed for StMM
TA. StMM needs to know A/B used during boot to access appropriate
GPT.

Bug 4261930

Change-Id: I76aef309cc390f664010cc65426bc36137e6519b
Reviewed-on: https://git-master.nvidia.com/r/c/device/hardware/nvidia/t23x-public-dts/+/3240524
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Reviewed-by: Mark Zhang <markz@nvidia.com>
Reviewed-by: svc-bootloader-acv <svc-bootloader-acv@nvidia.com>
Reviewed-by: Jimmy Zhang <jimmzhang@nvidia.com>
Tested-by: Mark Zhang <markz@nvidia.com>
This commit is contained in:
Girish Mahadevan
2023-12-04 22:14:49 +00:00
committed by mobile promotions
parent 599ccf6ee3
commit d69491744a
1 changed files with 6 additions and 0 deletions
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6
optee-dts/tegra234-optee.dts
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@@ -172,6 +172,12 @@
pages-count = <0x10>; pages-count = <0x10>;
attributes = <0x3>; /* read-write */ attributes = <0x3>; /* read-write */
}; };
scratch-t234 {
base-address = <0x00000000 0x0c390000>;
pages-count = <0x2>;
attributes = <0x3>; /* read-write */
};
}; };
}; };
}; };