Hello NXP experts.
On our imx6 board, we don't have enough uart port for logs output.
so we want to use usb port to replace uart to output serial logs on uboot stage.
does your uboot support this ?
i simply configure the CONFIG_USB_TTY CONFIG_USB_DEVICE etc in the config file.
but building failed.
Hi Frank,
I recommend you review the USB configuration guide in i.MX 6
https://www.nxp.com/docs/en/application-note/AN4589.pdf
Best Regards