The official vendor prefix for Avionic Design is now "ad". Update the
board DTS files accordingly.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
 
 / {
        model = "Avionic Design Medcom-Wide";
-       compatible = "avionic-design,medcom", "nvidia,tegra20";
+       compatible = "ad,medcom", "nvidia,tegra20";
 
        aliases {
                usb0 = "/usb@c5008000";
 
 
 / {
        model = "Avionic Design Plutux";
-       compatible = "avionic-design,plutux", "nvidia,tegra20";
+       compatible = "ad,plutux", "nvidia,tegra20";
 
        aliases {
                usb0 = "/usb@c5008000";
 
 
 / {
        model = "Avionic Design Tamonten Evaluation Carrier";
-       compatible = "avionic-design,tec", "nvidia,tegra20";
+       compatible = "ad,tec", "nvidia,tegra20";
 
        aliases {
                usb0 = "/usb@c5008000";