From: Heiko Stuebner <heiko.stuebner@xxxxxxxxx>
Apart from the host-only usb3 controller (host2) the rk3588 also provides
two dual-role controllers. On the Tiger-Haikou combination these are
connected to the lower usb3-host port in host-only mode and the micro-usb3
port for dual-role operation.
Add the necessary controllers, phys and usb-id extcon to the Tiger-Haikou
board. The Q7 standard defines the pin as usb-id, but it will only ever
get used if the baseboard actually provides an OTG port. So the extcon
stays disabled in the dtsi and only gets enabled in the haikou dts.
Signed-off-by: Heiko Stuebner <heiko.stuebner@xxxxxxxxx>