[coreboot] Intel Braswell FSP graphics init

Aaron Durbin adurbin at google.com
Tue Nov 8 19:07:07 CET 2016

On Tue, Nov 8, 2016 at 11:44 AM, Andreas Galauner <andreas at galauner.de> wrote:
> Hi all,
> I'm currently porting coreboot to a new Board with an Intel Braswell on it.
> I finally managed to get to a point where Coreboot wants to load a
> payload, so all the basic hardware initialization tasks are done.
> During bootup, I get a message that the FSP didn't pass back a
> I' supplying the FSP with a VBT that the engineer of the board sent me.
> I also extracted the VBT from a UEFI image that is already working on
> the board and the files are the same. So, I guess that the config data
> is valid. Still, none of the outputs seem to get configured by the FSP
> at all.
> Any hints what I can do to solve this? Is there any debug information
> available from the FSP why it didn't initialize the graphics hardware?

Do you have CONFIG_GOP_SUPPORT enabled?

> Thanks,
> - Andy
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