Motorola Lapdock

Can anyone advise on getting the zero to work with a Motorola Lapdock. I’m using the official debian buster image. With the lapdock usb connected to the zero power/usb connector it just keeps resetting every 5 seconds. Works fine with my TV and wireless keyboard/mouse on second usb port. The lapdock works perfectly with my raspberry pi. I have disabled adbd but didn’t make a difference.