> Make sure the ttyO4 driver is loaded via the device-tree (use the > dtb-rebuilder if needed), and setup the pin multiplexing with the > installed-by-default "universal" overlay. The intent is to provide > user-mode control of pin multiplexing so you should be able to enable > just the Rx/Tx pins or whatever combination of data and handshake pins > are needed for your application. >
Hello Charles, I am about in the same situation. As far as I have understood the "installed-by-default 'universal'" overlay is bound into the Kernel. Am I right? In that case, I see that the one bound into Robert's latest builds is intended for BB-Black, and exports all pins that are not HDMI and not eMMC. Also right? However, I want to run the 3.14 on BB-White, and am in special need for P8.03 P8.04 and P8.05, which are not exported as they are eMMC on the BB-Black. What is your recommendation for this situation? Cheers, Guenter -- 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
