Sorry to write another simplistic question; hopefully there is a simplistic answer as well:
I'm trying to figure out to write to specific PPC ports. For example, the Bright Star ipEngine I have has LEDs connected to the LCD ports from the PowerPC. I'm looking for the right sequence to actually write to these ports and get these LEDs to turn on and off. I've looked in 8xx_immap.h and I start to see what I need to make this work (im_lcd), but I'm missing the bigger picture. Anyone have any example code for anything like this? Thanks, Chris ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
