Re: [PATCH 0/2] pinctrl: rockchip: Two fixes for latent driver bugs

[Linus Walleij]

Hi Simon,

On Mon, Aug 3, 2026 at 4:10 PM Simon Glass <sjg@xxxxxxxxxxxx> wrote:

> This series contains two small fixes for pre-existing issues in the
> Rockchip pinctrl driver, found by the sashiko AI review of my RV1106
> series.
>
> The first makes the SoC-data calculation safe when the probe runs
> more than once due to a probe deferral: the pin count currently
> accumulates across runs, shifting every bank's pin base. The second
> aligns the RV1103B drive-type override in the get path with the set
> path, which restricts it to bank 2.
>
> The first fix is tested on a Luckfox Pico Mini B by forcing the
> probe to defer once: without the fix the second probe doubles the
> pin count and no GPIO bank comes up, while with it the values are
> recalculated identically and all banks work. The second is a
> behavioural no-op until drive-strength decoding is added to the get
> path, so it is verified by inspection against the set path.

Patches looks good and the Rockchip maintainers haven't
commented on the other week-old patches yet so I applied
these two patches.

If the maintainers have issues with them I can pull them out.

Yours,
Linus Walleij