[coreboot] Coreboot support for Apollo Lake

[Tahnia Lichtenstein]

Hi there,

I am new to coreboot (and Intel Atom development), so please excuse me if I
ask clumsy questions...

I am tasked to get a bootloader (including the whole firmware stack)
running on a custom developed Intel Atom Apollo Lake board, loading Windows
10 IoT Enterprise. So I want to use coreboot for this (probably along with
either SeaBIOS or Tianocore).

However, I am still waiting to receive an Intel Apollo Lake CRB, so I do
not yet have access to the sample code that comes with the CRB. This also
means I can't yet try to load the currently available coreboot project for
Apollo Lake RVP.

It seems like the coreboot code for the Apollo Lake RVP is very bare bones.
Will this code work on a CRB as is, or is there a lot of extra development
I would need to do myself to get it running? If there is a lot of
development work to be done, then is the coreboot community looking at
doing this in the nearby future?

Otherwise, if I need to do the remaining development, is it going to be
mostly integration work in the sense that I need to copy code from the
Apollo Lake SoC project into the RVP project? Or will it mostly be new
development like configuring the correct interfaces, drivers, etc?

Best regards,
Tahnia