Question Way to flip screen upside down?

Hi guys, is there a sysmodule (or heck, any way at all!) to flip the screen upside down? I've been thinking about getting a Flip Grip to play Stern Pinball Arcade, but discovered the only portrait resolution the game supports is incompatible with the Flip Grip, so the game would be upside down. I'm hoping there's a way to force the switch into outputting a rotated image so I can comfortably play my incompatible pinball and arcade games on the go. Thanks in advance for any replies!