IMX.8MP Trusted Platform Module Documentation

[hsuq7052]

I'm working with an imx8mp and using a generated Yocto Image based off Hardknott and a kernel version version 5.10.35+g5f6f502e525b. For Security purposes I am trying to get access to the TPM and would like to know if NXP has documentation about the TPM on the IMX8MP and possible ways to interact with it?

[Manuel_Salas]

Hello @hsuq7052 

We have not exact documentation to add TPM support to i.MX8MP, but you can find in community many people could do it, for example look at this thread.

In general, you can choose a TPM module to communicate with it by SPI and activate the TPM support in the Kernel:

I hope this can helps to you.

Best regards,

--... ...--

Salas.