[PATCH 0/2] powerpc: Remove support for ppc405/440 Xilinx platforms

[Arnd Bergmann]

+On Wed, Apr 8, 2020 at 2:04 PM Michael Ellerman <mpe at ellerman.id.au> wrote:
> Benjamin Herrenschmidt <benh at kernel.crashing.org> writes:
> > On Fri, 2020-04-03 at 15:59 +1100, Michael Ellerman wrote:
> >> Benjamin Herrenschmidt <benh at kernel.crashing.org> writes:
> > IBM still put 40x cores inside POWER chips no ?
>
> Oh yeah that's true. I guess most folks don't know that, or that they
> run RHEL on them.

Is there a reason for not having those dts files in mainline then?
If nothing else, it would document what machines are still being
used with future kernels.

Also, if that's the only 405 based product that is still relevant with
a 5.7+ kernel, it may be useful to know at which point they
move to a 476 core and stop updating kernels on the old ones.

          Arnd