On Mon, Jul 14, 2025 at 03:19:51PM -0500, Rob Herring (Arm) wrote:

Many simple GPIO controllers without interrupt capability have the same
schema other than their compatible value. Combine all these bindings
into a single schema. The criteria to be included here is must use 2
cells, have no interrupt capability, have 0 or 1 "reg" entries, and
have no other resources (like clocks).

Note that "ngpios" is now allowed in some cases it wasn't before and
constraints on it have been dropped.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
We could also do this for ones with interrupts, but that seems a bit
more varied.

v2:

Reviewed-by: Krzysztof Kozlowski <redacted>

Best regards,
Krzysztof