AM62A7: USB1 am62a7 RNDIS

Hello, 

The subject matter expert is out of office. Please expect a delayed response until next week.

Thanks,

Anshu

Any updates on this?

The SK-AM62A board USB1 port is designed as a USB host port, it doesn't work as a USB device port by simply loading a USB gadget driver to it.

Why would you need two USB device ports on AM62A? If you need multiple USB gadget functions, you can use USB configfs to combine multiple USB gadget functions to a single USB device port.

Are you working on the same project as in the thread below?

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1354084/sk-am62a-lp-sk-am62a-lp-ubs1-is-not-getting-enumerated

Bin Liu said:

Are you working on the same project as in the thread below?

yes.

We are in the final stage of the project and would like to resolve this issue as soon as possible.

If possible, can we have a call or chat?

Bin Liu said:

Why would you need two USB device ports on AM62A? If you need multiple USB gadget functions, you can use USB configfs to combine multiple USB gadget functions to a single USB device port.

How to combine multiple USB gadget functions to a single USB device port?

Bin Liu said:

Why would you need two USB device ports on AM62A? If you need multiple USB gadget functions, you can use USB configfs to combine multiple USB gadget functions to a single USB device port.

As per our requirment, i will require two RNDIS for am62a7

Udhayamoorthi Ramasamy said:

As per our requirment, i will require two RNDIS for am62a7

Are these two RNDIS USB ports connected to a single USB host? or to two different USB hosts?

Udhayamoorthi Ramasamy said:

Are you working on the same project as in the thread below?

yes.

Can we please communicate on the other e2e thread? It doesn't make sense to use 2 different threads for a single query.