/sys/devices/platform/serial8250/serial8250:0/
/sys/devices/platform/serial8250/serial8250:0
NameSizeModeActions
driver/-0755rm
power/-0755rm
serial8250:0.1/-0755rm
serial8250:0.2/-0755rm
serial8250:0.3/-0755rm
subsystem/-0755rm
uevent40960644editdlrm
Edit: /sys/devices/platform/serial8250/serial8250:0/uevent (4096B)
cmd: