So is BLDK refcode useable?. I have the BLDK ref code for Cedar Rock board based on Atom Cedar Trail. I think BLDK reference code was public(I'm kinda sure it it public, just not available everywhere)...given the documents are publicly available across the internet and there are a lot of public guides porting EDK2 to Atom Cedar trail using the code. .
On Tue, 12 Jan 2021 at 18:24, Angel Pons th3fanbus@gmail.com wrote:
Hi,
On Tue, Jan 12, 2021 at 11:24 AM Alif Ilhan zakirhosain71@gmail.com wrote:
Thank you. I will make sure it will not happen. But can anyone tell me
where can I find MRC.bin from pineview? Which chromebook specifically?
Pineview Chromebooks did not use coreboot, so there's no MRC.bin to use with coreboot. In any case, Cedarview's memory controller is much different from Pineview, and is actually closer to Bay Trail: there's no MCHBAR, and the relevant registers are spread across several IOSF "units". For example, high-level memory controller registers are in the DUnit, and there's one DUnit per channel. The 2nd volume of the Atom D2000/N2000 datasheet contains a long table with IOSF ports and register offsets, which can be useful.
Best regards,
Angel