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imx51 usb_otg using for device mode errro

Question asked by shen jin on Oct 30, 2012
Latest reply on Nov 6, 2012 by shen jin
Branched to a new discussion



when the imx515 otg interface to be using as a host mode,it is working well. in this mode,the pin ID is connect to ground.


now ,I want to use this interface as a OTG function, when we let the  ID pin floating,our kernel running erro,stop on the bleow message.


this issue was reproduce on the imx515 evk board also. who  can  help me ?



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