dt-bindings: gpio: convert gpio-pisosr.txt to yaml format

Covert gpio-pisosr.txt to yaml format.

Additional changes:
- Add ref to spi-peripheral-props.yaml.
- Set ngpios max value to 32.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250522223742.516254-1-Frank.Li@nxp.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Frank Li 2025-05-22 18:37:41 -04:00 • committed by Bartosz Golaszewski
commit 08894232ef
2 changed files with 67 additions and 34 deletions