5 Dec
2018
5 Dec
'18
5:59 p.m.
Hi,
Were you able to get High-speed devices working on the xhci port?
No, they simply don't appear in lsusb besides the above shown log (unless I use an USB2 only cable where devices fall back to 480M) So I think the USB PHY recognizes that there is a device and also that there is an USB3 cable - but can't establish communication.
I have never seen something like:
[ 115.626660] usb 4-1: new SuperSpeed Gen 1 USB device number 2 using xhci-hcd
Maybe the cable is really bad.
I still have to do the test with the OMAP5EVM.
I have now tested with OMAP5EVM and still no USB3 speed or device. So it is most likely the OTG adapter cable.
BR, Nikolaus