Hello?
I'm developing Android 11 OS debugging with Tinkerboard 2s.
The environment I was developing is using Tinkerboard 2S R1.02, and it's Android 11 - 4.19.172 kernel version.
But this time, I received Tinkerboard 2S R1.03.
This product does not recognize USB-C type on Android 11 OS under development.
When I installed the OS, I recognized USB-C without any problems, so I was able to confirm that there was a problem with Android OS.
So when I installed the latest version of Android 11 - 4.19.219, I found out that USB-C is recognized normally.
In my opinion, the OS update would have added drivers related to USB.
You must proceed with the project with Android 11 - 4.19.172 kernel version.
If there is a way, please let me know the solution in some way.