Grub U-boot: Build a device tree into Grub.

[Peter Geis]

Good Afternoon,

I am working on bringing linux-4.x to the old Ouya android game console.
I am currently using the Ouya Safeboot project to boot my kernel, but it 
has many limitations.

I know that Grub U-boot uses the device tree passed from U-boot, but I 
was wondering if there is a way to build a device tree into GRUB.

This would greatly assist my project, as well as other similar projects 
working to get mainline linux running on previously Android based devices.

Is it at all possible without a massive rewrite of Grub?