>Anyone know how to set a GPIO pin mux state? Yep. It's a bit obscure, but you can enable GPIOs via the LPSS configuration in the BIOS:
press F5 during boot go to System setup > South cluster configuration > LPSS & SCC configuration Scroll down and disable the function that is set as primary configuration for the PIN you wish to use as a GPIO. See http://elinux.org/Minnowboard:MinnowMax#Layout Example: disabling PWM1 will let you use PIN 22 as a GPIO. Best regards, Hans _______________________________________________ elinux-MinnowBoard mailing list [email protected] http://lists.elinux.org/mailman/listinfo/elinux-minnowboard
