On 10/02/2024 08:09, Stephen Boyd wrote:

The ChromeOS embedded controller (EC) supports setting the state of
GPIOs when the system is unlocked, and getting the state of GPIOs in all
cases. The GPIOs are on the EC itself, so the EC acts similar to a GPIO
expander. Add a binding to describe these GPIOs in DT so that other
devices described in DT can read the GPIOs on the EC.

...

+
+additionalProperties: false
+
+examples:
+  - |
+    spi {
+      #address-cells = <1>;
+      #size-cells = <0>;
+
+      cros-ec@0 {
+        compatible = "google,cros-ec-spi";
+        reg = <0>;
+        interrupts = <101 0>;

This is should be proper define but then are you sure interrupt is type
NONE? Does not look right.

Best regards,
Krzysztof