A new leak suggests that the upcoming Nintendo Switch Pro could be powered by a GPU based on Nvidia's newest Lovelace architecture. The SoC could be a heavily watered-down version of the Nvidia Orin automotive chipset launched in 2019.
https://www.notebookcheck.net/The-Nintendo-Switch-Pro-could-launch-with-a-low-power-Nvidia-Orin-SoC-and-Lovelace-GPU.529144.0.html