USB Gadget Mode

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rathore4u
Posts: 1
Joined: Fri Apr 16, 2021 4:59 pm

Fri Apr 16, 2021 5:02 pm

Hi all,

I am interested in buying LattePanda for a project but trying to find if it can support the usb gadget mode where it could act as a usb device when connected to another PC / usb host.
I couldn't get information about the usb controller ( if any ) on the any of the boards.

Can anyone please do `lspci` in linux or send a screenshot of Windows hardware manager showing the USB controller.

Thanks

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ccs_hello
Posts: 745
Joined: Sat Oct 13, 2018 9:16 pm

Fri Apr 16, 2021 10:56 pm

All USB ports trace up to Intel CPU/APU's XHCI controller.
Intel's XHCI controller does not support USB Gadget mode nor OTG mode.

Also, please see USB assignment:
https://www.lattepanda.com/topic-f23t16 ... l?start=10

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