[PATCH v2] pinctrl: nxp: s32g2: Enable by default on ARCH_S32

[Linus Walleij]

On Wed, Nov 4, 2026 at 12:39 PM Khristine Andreea Barbulescu
<khristineandreea.barbulescu at oss.nxp.com> wrote:

> The SIUL2 pin controller provides the pin muxing used by peripherals on
> the supported S32G boards: the S32G2-based S32G274A-EVB and
> S32G274A-RDB2, and the S32G3-based S32G399A-RDB3. Without the driver
> some peripherals never finish probing and a defconfig kernel cannot
> boot to rootfs on these boards.
>
> As the driver is required by every supported S32G board rather than
> being optional, make PINCTRL_S32G2 default to ARCH_S32 and keep the
> user prompt only under COMPILE_TEST.
>
> v2 -> v1:
> - list the S32G boards that need the pinctrl driver
> in the commit message
> - drop the v1 arm64 defconfig change
> - default to ARCH_S32 in Kconfig instead

No Signed-off-by.

A reason this happens is that we have instructed coding agents in the new
AGENTS.md to not add Signed-off-by so that the patch author always
will edit the commit message and add their sign-off manually.

Yours,
Linus Walleij