How to enable device mode with Firefly-RK3399?

joglekar

Hello,
     I want to use the Firefly RK3399, type C port to work in device mode. But I see it does not change the role. How can I change the role as a  device? I am using ubuntu 18.04 image.

Thanks

penguin

Maybe you can reference the setup script of adbd in buildroot?

https://github.com/rockchip-linu ... ckage/rockchip/adbd