Single USB-C port not working on Macbook Pro (13-in, 2020, M1, Touchbar)

One of my USB-C ports has recently stopped working (both for power and connecting accessories). I can find no information online about recommendations for resetting the ports. No SMC reset is possible with the M1 is my understanding. The System Report shows and recognizes both ports. I have ordered replacement hardware, but I wanted to avoid this if possible. With only 2 available ports, losing one becomes a quick problem -- and I don't want to use multiple external adapters, as these carry issues of their own.