dt-bindings: gpio: tegra186: Add gpio-ranges

Add optional gpio-ranges property.

Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250429-tegra186-pinctrl-v1-2-722c7c42394e@gmail.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

Author: webgeek1234

Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.yaml

@@ -111,6 +111,9 @@ properties:
 
   gpio-controller: true
 
+  gpio-ranges:
+    maxItems: 1
+
   "#gpio-cells":
     description: |
       Indicates how many cells are used in a consumer's GPIO specifier. In the