Ubuntu: Saucy 10.10 http://elinux.org/BeagleBoardUbuntu
I am trying to export the GPIO’s on the P9 header.
For what I have read it looks like we need a Device Tree file that can do this.
Does anyone have any experience that could provide some help or dts for the BB-Mx?
And once exported are we still able to control the pins via the file system (/sys/class/gpio/…)?
A good reference for the BBB: http://learn.adafruit.com/introduction-to-the-beaglebone-black-device-tree/device-tree-background