[PATCH 0/3] zynqmp: Add support for secure OS loading

Michal Simek monstr at monstr.eu
Thu Jun 10 09:29:18 CEST 2021


po 31. 5. 2021 v 12:14 odesílatel Michal Simek <michal.simek at xilinx.com> napsal:
>
> Hi,
>
> this series is adding support for working with TEE in much easier and
> flexible way.
>
> TF-A can be placed to any location. When it is placed to DDR you should
> enable DT support which reserve location where TF-A is
> https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/10131
>
> The similar DT support can be added to secure OS but I haven't sent that
> patches out in OPTEE case yet.
>
> Thanks,
> Michal
>
>
> Michal Simek (3):
>   zynqmp: Do not place u-boot to reserved memory location
>   zynqmp: Generate u-boot.its also with TEE dynamically
>   zynqmp: Pass bl32 entry to TF-A via xilinx handoff structure
>
>  arch/arm/mach-zynqmp/handoff.c          | 19 +++++++++---
>  arch/arm/mach-zynqmp/mkimage_fit_atf.sh | 41 ++++++++++++++++++++++++-
>  board/xilinx/zynqmp/zynqmp.c            | 21 +++++++++++++
>  3 files changed, 75 insertions(+), 6 deletions(-)
>
> --
> 2.31.1
>

Applied all.
M

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs


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