FM / 00:03

/sys/devices/pnp0/00:03

Name	Size	Mode	Actions
cmos_nvram0/	-	0755	rm
driver/	-	0755	rm
firmware_node/	-	0755	rm
power/	-	0755	rm
rtc/	-	0755	rm
subsystem/	-	0755	rm
wakeup/	-	0755	rm
id	4096	0444	edit dl rm
nvram	242	0644	edit dl rm
options	4096	0444	edit dl rm
resources	4096	0644	edit dl rm
uevent	4096	0644	edit dl rm

Edit: /sys/devices/pnp0/00:03/id (4096B)

cmd: