Any experience with using Libreboot? I guess most devices do not support it, besides the ones listed at their website, which are older models.
Secure-boot and modern motherboards with TPM https://en.wikipedia.org/wiki/Trusted_Platform_Module will not support it by design, or is that theoretically possible?
Good luck with the docs, parsing through the libreboot docs to find the info you need is like assembling the dead sea scrolls.