thanks @Gunjan Gupta January 28, 2024 12 replies Bananapi CM4 io Unable to access gpio 493 Abhishek Chr replied to Abhishek Chr's topic in Banana PI CM4-IO Thanks @Gunjan Gupta. I get following output: a@bananapicm4io:~$ sudo cat /sys/kernel/debug/pinctrl/ff634400.bus:...