On Thu, 19 Mar 2026 at 15:15, Prabhakar [off-list ref] wrote:

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

Document the pin configuration properties supported by the RZ/T2H
pinctrl driver.

The RZ/T2H SoC allows configuring several electrical characteristics
through the DRCTLm (I/O Buffer Function Switching) registers. These
registers control drive strength, bias configuration, Schmitt trigger
input, and output slew rate.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
v1->v2:
- Updated commit description
- Switched to using the standard drive-strength-microamp property
  name instead of a custom one
- Added a description for slew-rate property

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-pinctrl for v7.1.

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