Are you expecting that usb_max_current_enable will magically change to 1 by itself to indicate that the PSU is good for 5A? If yes, you are misguided. That setting can only be changed by human intervention. If you know that the non-PD PSU is up to it, you manually edit that setting and the Pi5 will remove the 600mA restriction.Another issue is the cable, there's no USB (type C or A) that's rated specifically at 5v/5A. I bought one (type A to C) that's rated to 20v/5A (100w) in the hope it will work with the car charger mentioned earlier. I don't have low voltage warnings, but usb_max_current_enable is set to 0, so no dice.
Statistics: Posted by drgeoff — Tue Jan 16, 2024 9:56 pm