I want to use UART4 as serial console instead of UART0 and want to operate UART0 pins as CAN0 in my beagle bone black Debian OS. Is it possible to do if yes then what all changes i need to do for the same?
I don’t have a clue about swapping them out. Can say that if you can use the Ti pinmux application and mux the pins that way it will work. If you can mux it then use the .dtsi code it will generate for you and then either make an overlay or modify the base .dtb file your board boots from.
I say no but anything is possible if you are willing to lose control of your board. By lose control
, I mean to say that it may be unresponsive.
Seth
Are you sure you actually mean UART0?
Isn’t that one hardwired to the 6-pin debug connector?
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