[OE-core] [PATCH] arm-trusted-firmware: add upstream version 2.2

[Richard Purdie]

On Thu, 2020-01-23 at 22:17 +0000, Ross Burton wrote:
> On 23/01/2020 21:43, Bruce Ashfield wrote:
> > On Thu, Jan 23, 2020 at 4:00 PM Denys Dmytriyenko <denis at denix.org>
> > wrote:
> > > From: Denys Dmytriyenko <denys at ti.com>
> > > 
> > > Many BSPs require ARM Trusted Firmware (also known as Trusted
> > > Firmware-A).
> > > To avoid duplicating efforts of adding very similar recipes to
> > > BSP layers,
> > > add an upstream reference implementation to openembedded-core,
> > > which can be
> > > customized by BSPs, if needed.
> > 
> > Isn't this one of the things that Jon Mason is trying to
> > standardize/support in meta-arm ?
> > 
> > http://git.yoctoproject.org/cgit/cgit.cgi/meta-arm/tree/meta-arm/recipes-bsp/trusted-firmware-a
> > 
> > What's the delta between the two ?
> 
> That was precisely my thought too.  meta-arm isn't exactly well known 
> right now, but ideally it should be a central place for common pieces 
> that are specific to ARM hardware (unlike anything that is needed for 
> qemuarm itself).

If its needed by many platforms, I'm not adverse to it being in core so
I have an open mind on core vs. meta-arm. I'm waiting to see what Jon's
thoughts are on that.

Cheers,

Richard