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Can i.MX6Q/DL support USB OTG ROLE SWITCH?

Question asked by CanFeng Wen on Oct 14, 2015
Latest reply on Oct 21, 2015 by CanFeng Wen

Dears

 

I come here to asking help for how to support USB OTG role switch to implement carplay, my device is used  i.MX6Q/DL, with Android Kk4.4.3_2.0.0_ga release and kernel version is 3.10.53_1.0.0. i got one patch(see below link) from freescale FAE,unfortunately it is not works for me as the patch is just works for i.MX6 AI board, however my hardware has no dynamic vbus-pin (connected to 5v) in this case,that because carplay request charging for IOS sample while i make as the device role.

 

Not sure if i have issue clear, it would be great appreciated for any comments,thanks.

 

USB dual role patch for Linux 3.10.17 BSP //

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