dt-bindings: usb: cypress,cypd4226: Drop Tegra specific GPIO defines

The Tegra GPIO define is a problem for the magic code which extracts
the examples and fixes up the interrupt provider. This was partially
worked around by putting #interrupt-cells in the parent. However,
that's incomplete and causes a warning when dtc "interrupt_provider"
check is enabled. Just drop the Tegra specific define and simplify
the example.

Signed-off-by: Rob Herring (Arm) <[e-mail]>
Acked-by: Conor Dooley <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

Documentation/devicetree/bindings/usb/cypress,cypd4226.yaml

···
 
 examples:
   - |
-    #include <dt-bindings/gpio/tegra194-gpio.h>
     #include <dt-bindings/interrupt-controller/arm-gic.h>
     i2c {
       #address-cells = <1>;
       #size-cells = <0>;
-      #interrupt-cells = <2>;
 
       typec@8 {
         compatible = "cypress,cypd4226";
         reg = <0x08>;
-        interrupt-parent = <&gpio_aon>;
-        interrupts = <TEGRA194_AON_GPIO(BB, 2) IRQ_TYPE_LEVEL_LOW>;
+        interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
         firmware-name = "nvidia,jetson-agx-xavier";
         #address-cells = <1>;
         #size-cells = <0>;