On Wed, 14 Jan 2026 at 16:45, Prabhakar [off-list ref] wrote:

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

Document the CAN-FD controller used on the RZ/T2H and RZ/N2H SoCs. The
CAN-FD IP is largely compatible with the R-Car Gen4 block, but differs
in that AFLPN and CFTML are different, there is no reset line for the IP,
and it only supports two channels.

Sync the resets and reset-names schema handling with other CAN-FD SoCs so
DT validation stays consistent and maintainable.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
v3->v4:
- Dropped Reviewed-by from Geert due to below changes.
- Updated commit message.
- Moved single compatible entries into an enum and to below oneOf.
- Synced the resets/reset-names handling with other similar SoCs.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
But I am not sure this is better than v3, as it is 15 lines longer.

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

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