USB OTG Dual role imx8qm-mek

[amit251291]

We want to understand if imx8qm-mek running with Android 9 auto supports USB OTG Dual role (host/device). Please let us know more information on this. 

[igorpadykov · Accepted solution]

Hi Amit

yes it is supported, one can refer to "dr_mode" in

imx8qm-mek.dts\freescale\dts\boot\arm64\arch - linux-imx - i.MX Linux kernel 

and description of usb drivers in Linux 5.4.3_1.0.0 Documentation

Best regards
igor
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[amit251291]

Thank you igorpadykov‌ for the information. This is helpful.