Zynq MPSoC - secure boot

[Jorge Ramirez-Ortiz, Foundries]

On 22/06/21, Michal Simek wrote:
> Hi,
> 
> On 6/21/21 7:27 PM, Jorge Ramirez-Ortiz, Foundries wrote:
> > hi Michal,
> > 
> > Is secure boot supported using SPL? or is there a plan for it (maybe a
> > branch somewhere that I can work from and contribute to?).
> 
> I have it on my list but haven't had a time to dig into it yet.
> 
> > 
> > ATM looking into how to write the key sha to the fuses without Vivado.
> 
> The first level of secure boot will be using integrated bootrom
> mechanism and only vivado bootgen can generate images for it. It means
> maybe you will be able to avoid Vivado for efuses programming but not
> for image generation as of now.

um, that is a pity - I was hoping it would be as simple as working
with iMX since the basic principles are the same...but ok, the
integration of the tools are on this ocasion somewhat behind.

> 
> As I said I have never had a time to look at it that's why I don't know
> enough to guide you how to do it.

sure np, will browse FSBL and some docs. thanks for your quick response.

> 
> Thanks,
> Michal