IMX8MP : USB 3.1 (superspeed pendrive) not detected on iMX8MP EVK

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IMX8MP : USB 3.1 (superspeed pendrive) not detected on iMX8MP EVK

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shivani__p
Contributor II

Hello,

We are using i.MX8MP EVK. We are testing USB Super Speed functionality on the EVK.

We have flashed the images of BSP 5.4.70 from this link.

When we insert the USB3.0 pendrive on USB Type A port then it is detected as high speed device not super speed device on board.

Also USB 3.1 pendrive is not detected on the port.

But USB 2.0 pendrive is detected on the same Type A port. As we have checked the evk schematics, the USB Host controller is supporting USB3.0. And USB3.1 device is backward compatible. 

Then why it is not detecting on the EVK?

Any help/input will be helpful.

 

Regards,

Shivani

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