1 ChromeOS EC USB Type-C cable and accessories detection
3 On ChromeOS systems with USB Type C ports, the ChromeOS Embedded Controller is
4 able to detect the state of external accessories such as display adapters
5 or USB devices when said accessories are attached or detached.
7 The node for this device must be under a cros-ec node like google,cros-ec-spi
11 - compatible: Should be "google,extcon-usbc-cros-ec".
12 - google,usb-port-id: Specifies the USB port ID to use.
16 compatible = "google,cros-ec-i2c";
21 compatible = "google,extcon-usbc-cros-ec";
22 google,usb-port-id = <0>;