Type C detection issue

Hi team,

We are using one USB hub on our custom board. On the hub, we are able to detect the type-A devices. But when we are connecting any device on the type-C port, it is not getting detected.

We have connected USB-hub upstream port to NVIDIA SoM.

How can we debug this?? Kindly help us resolvelogs_for_typeC.txt (59.6 KB) this.

Dmesg logs are attached.

It looks to be an issue in signal quality. Suggest you perform compliance test. Please refer to