[coreboot] Re: kabylake RVP7 coreboot pcie/sata issue

Hello John, On Mon, Aug 17, 2020 at 11:31 PM john brown wrote: > > Our new board has intel skylake I3-6100U CPU, BIOS use coreboot based on > kabylake RVP7 > it can boot linux OS successfully. but there are two issues: Which mainboard do you have? *Is* your board an Intel Kaby Lake RVP7 refer

[coreboot] Naming convention of register update functions

Dear mailing list, I've been asked in https://review.coreboot.org/42134 to please start a discussion on the mailing list about the naming convention of the functions I've added in said patch. I decided to use `unset_and_set` because that's what libgfxinit uses. In coreboot, we already have `clrse

[coreboot] Proper way to obtain mrc.bin for thinkpad t440p?

To anyone who has corebooted a t440p: I followed the instructions here https://doc.coreboot.org/northbridge/intel/haswell/mrc.bin.html to obtain an mrc.bin for the t440p, but it seems like these instructions are generalized and are meant for chromebooks, and not thinkpads. I gave it a try anyways

[coreboot] Re: Proper way to obtain mrc.bin for thinkpad t440p?

there is no "proper" way because there is no mrc.bin for the t440p. mrc.bin is the ram init blob used in pre-FSP Chromebooks. The t440p has to leverage this, because there is no native raminit option for the Haswell platform, unlike the older Sandy/Ivybridge platform. So mrc.bin must be extracted f

[coreboot] Re: Proper way to obtain mrc.bin for thinkpad t440p?

Hi yk, As Matt said It is not just meant for chromebooks but haswell in general. Just follow the instructions given on the coreboot page to obtain mrc.bin and place it in the root coreboot directory as it says. That tutorial seems fishy to me as well. I'd suggest just run 'make menuconfig' and se