Hey folks,
shooping around for a TPM 2.0 chip to solder to the Orion 6, anybody has info or knows about them?
I found ST33KTPM2X32DKG9 (https://www.st.com/en/secure-mcus/st33ktpm2x.html) which seems like a good candidate but before buying one and going trough all the hassle of soldering and such, was wondering if anyone had more info, recommendations or something.
cheers!
Ok, I just got a couple of those and it seems easy to solder them, but I’m not sure if there is EFI support for it?
Is there any dev around here than can confirm if there is tpm support in the EFI firmware shipped or should I try to build one with tom support myself?
I soldered one and it seems ok but can’t seem to show up under Linux with acpi so I’m not sure if it’s either missing the support in the EFI Fw so it’s not properly initialized or it’s just badly soldered. The thing seems to be rock solid and I can see all the connections clean so I’m not sure.
Hi @Itxaka, any success with this setup, was software able to detect TPM ?
Any insights would be helpful, Thank you 
unfortunately no luck here. I soldered them but could not ge the software to recognize it. I even got some other TPM modules as recommended by Raxda and built my own firmware with extra dxe drivers for generic tpm devices and also no luck. So we just ignored this. Shame because it could have been the first ARM board with TPM, which could unlock things like TPM encrypted partitions and measured boot under ARM which is pretty cool for edge devices.