https://community.nxp.com/t5/i-MX-Processors/how-to-enable-usb-console-on-imx6/m-p/1433218#M188554 <P>Hello NXP experts.</P><P>On our imx6 board, we don't have enough uart port for logs output.</P><P>so we want to use usb port to replace uart to output serial logs on uboot stage.</P><P>does your uboot support this ?</P><P>i simply configure the&nbsp;CONFIG_USB_TTY&nbsp;CONFIG_USB_DEVICE etc in the config file.</P><P>but building failed.</P> Thu, 24 Mar 2022 06:38:18 GMT pisces 2022-03-24T06:38:18Z https://community.nxp.com/t5/i-MX-Processors/how-to-enable-usb-console-on-imx6/m-p/1433218#M188554 <P>Hello NXP experts.</P><P>On our imx6 board, we don't have enough uart port for logs output.</P><P>so we want to use usb port to replace uart to output serial logs on uboot stage.</P><P>does your uboot support this ?</P><P>i simply configure the&nbsp;CONFIG_USB_TTY&nbsp;CONFIG_USB_DEVICE etc in the config file.</P><P>but building failed.</P> Thu, 24 Mar 2022 06:38:18 GMT https://community.nxp.com/t5/i-MX-Processors/how-to-enable-usb-console-on-imx6/m-p/1433218#M188554 pisces 2022-03-24T06:38:18Z https://community.nxp.com/t5/i-MX-Processors/how-to-enable-usb-console-on-imx6/m-p/1440774#M189059 <P>Hi Frank,</P> <P>I recommend you review the USB configuration guide in i.MX 6<BR /><A href="https://www.nxp.com/docs/en/application-note/AN4589.pdf" target="_blank">https://www.nxp.com/docs/en/application-note/AN4589.pdf</A></P> <P>Best Regards</P> Thu, 07 Apr 2022 17:12:54 GMT https://community.nxp.com/t5/i-MX-Processors/how-to-enable-usb-console-on-imx6/m-p/1440774#M189059 Juan-Rodarte 2022-04-07T17:12:54Z