On Tue, May 20, 2014 at 12:02 AM, neckTwi <[email protected]> wrote: >> Next, usb is a complete hack on 3.8, so switch to v3.14.x if usb is >> important to you. Note v3.14.x is lacking capemgr. >> > I need UART1 and USB. My application enables UART1 during startup; I found a > dtbo to enable UARTs on internet. In v3.14.x can I access /dev/ttyO1 out of > box?
Yes, enabling ttyO1 is easy with v3.14.x In /boot/uboot/uEnv.txt Just un-comment this line: https://github.com/RobertCNelson/omap-image-builder/blob/master/target/boot/beagleboard.org.txt#L26 Full steps: cd /opt/scripts/tools/ git pull sudo ./update_kernel.sh --beta-kernel (reboot) edit: /boot/uboot/uEnv.txt add: cape=ttyO1 (reboot) use newly enabled serial port. Regards, -- Robert Nelson http://www.rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
