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binman: add sysfw-inner-cert to missing-blob-help

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Now that the inner certificate for TI's Foundation Security TIFS
firmware is mandatory to a successful build, provide some guidance on
what it is and links to the documentation on how to obtain the firmware
blobs.

Reviewed-by: Anshul Dalal <anshuld@ti.com>
Signed-off-by: Bryan Brattlof <bb@ti.com>
This commit is contained in:
Bryan Brattlof 2025-06-12 06:38:52 -05:00 committed by Tom Rini
parent f16f17fb05
commit cf744bda69
1 changed files with 10 additions and 0 deletions
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@ -47,6 +47,16 @@ scp-sunxi:
SCP firmware is required for system suspend, but is otherwise optional.
Please read the section on SCP firmware in board/sunxi/README.sunxi64
sysfw-inner-cert:
You are missing the inner certificate for TI's Foundational Security (TIFS)
firmware which is critical to authenticating the TIFS firmware during boot.
HS-FS and HS-SE parts will not boot without this certificate.
Have a look at your board's documentation to find and include the latest
TIFS certificate blobs and how to include them in the build.
https://docs.u-boot.org/en/latest/board/ti/k3.html
tee-os:
See the documentation for your board. You may need to build Open Portable
Trusted Execution Environment (OP-TEE) and build with TEE=/path/to/tee.bin