#!/bin/sh #enable the parallel RGB to LVDS controller in dual channel mode echo low > /sys/class/gpio/gpio216/direction echo high > /sys/class/gpio/gpio219/direction echo high > /sys/class/gpio/gpio222/direction echo high > /sys/class/gpio/gpio223/direction echo high > /sys/class/gpio/gpio226/direction echo high > /sys/class/gpio/gpio225/direction echo high > /sys/class/gpio/gpio221/direction echo high > /sys/class/gpio/gpio220/direction