Hi Marc,
On Thu, Mar 10, 2022 at 9:26 AM Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> wrote:
> On 09.03.2022 17:26:05, Ulrich Hecht wrote:
> > This adds CANFD support for V3U (R8A779A0) SoCs. The V3U's IP supports up
> > to eight channels and has some other minor differences to the Gen3 variety:
> >
> > - changes to some register offsets and layouts
> > - absence of "classic CAN" registers, both modes are handled through the
> > CANFD register set
> >
> > This patch set tries to accommodate these changes in a minimally intrusive
> > way.
> >
> > This revision tries to address the remaining style issues raised by
> > reviewers. Thanks to Vincent, Marc and Simon for their reviews and
> > suggestions.
> >
> > It has been successfully tested remotely on a V3U Falcon board, but only
> > with channels 0 and 1. We were not able to get higher channels to work in
> > both directions yet. It is not currently clear if this is an issue with the
> > driver, the board or the silicon, but the BSP vendor driver only works with
> > channels 0 and 1 as well, so my bet is on one of the latter. For this
> > reason, this series only enables known-working channels 0 and 1 on Falcon.
>
> Should I take the whole series via linux-can/next?
Please don't take the DTS changes.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
