[meta-xilinx] SPL->ATF->Linux

[Jean-Francois Dagenais]

> On Jun 12, 2019, at 03:03, Michal Simek <michal.simek at xilinx.com> wrote:
> 
> There is no real need to run any u-boot if you want to short boot up
> time. Just let fsbl to load ATF and ATF directly starts kernel.

Great then! I can use that.

Please verify my assumptions... ATF is not a loader (loading from file/disk to RAM) so I imagine the kernel and dtb would have been previously loaded somewhere in RAM by FSBL because they are also mentioned in my BIF and thus are bundled in my boot.bin file?

Can you point at anything what so ever (pdf, txt file in a repo, video, confluence/wiki page, mailing list archive message, etc.) which shows a shred of details on how to do this please? I just need a tiny bit to grab onto and I can run with it after.

Your suggestion is great but I don't know for example, if it requires me to write a bit of code (which would be fine) or not. I've searched for hours in docs and code etc. but perhaps I am not using the right terms in my searches.

Thanks for taking the time!