I tend to agree with this old thread from Tom's Hardware concerning Ryzen cpu and Nvidia GPU card: Ryzen and Nvidia GPU! - CPUs - Tom's Hardware .
Here another more recent thread concerning a Quadro and Ryzen CPU: cycles - Quadro 2000 + Ryzen 5 1600x - Blender Stack Exchange
In my opinion, You can install any combination of CPU and GPU cards. The GPU drivers shouldn't have a conflict with the CPU drivers or CHIPSET drivers installed.
If you want a better answer, open a Nvidia Support ticket and ask them if there are any particular issues with Nvidia Quadro GPU cards and AMD Ryzen CPU/APUs being installed on the same motherboard or computer.
Note: My computer has an Nvidia GPU card and an AMD FX 8350 and I have no issues updating the GPU drivers or Chipsets. There is no conflict between the two.