[U-Boot] x86 FSP 2

[Bin Meng]

Hi Simon,

On Thu, May 23, 2019 at 8:20 PM Simon Glass <sjg at chromium.org> wrote:
>
> Hi Bin,
>
> I'm looking at Apollo Lake and it seems to use a newer FSP version
> (2.0). The API differences seem to be fairly minor but the packaging
> seems a little more complicated.
>

I have investigated FSP 2.0 architecture before, and IIRC your
understanding is correct. Unfortunately I did not get a chance to
support one of the Apollo Lake CRB.

> I'm thinking of introducing a Kconfig for this and moving the existing
> fsp implementation into an arch/x86/lib/fsp1 directory and adding an
> fsp2 there also. What do you think? Have you done anything with this
> newer version?
>

Sounds good to me. I have a Oxbow Hill CRB here. If it is the same
board you want to support, I can help testing.

Regards,
Bin