On 06/23/2018 01:58 AM, Jorge Fernandez Monteagudo wrote:
Hi Nico, thanks for the feedback!
I guess it's used, but you need an acpi name for all devices along the path. "LIBR" is the name for the LPC device, there should also be one for the PCI bus/domain. I would try `src/northbridge/amd/pi/00660F01/ northbridge.c`.
Could you point me to an example to know what I have to look for, p.e, to a good supported board or something related. I'm still introducing me in the coreboot world :)
The KGPE-D16 and KCMA-D8 are I would say the best examples of coreboot boards, they have the most features such as IOMMU-GFX and OpenBMC and their code base is 100% open source/libre. They also of course support TPM via a removable TPM header module.
The various sandybridge and ivybridge thinkpad T/X/W series laptops are the most widely used coreboot devices that support TPM and can be obtained for not much money if you want to have a working example.
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