File: //proc/self/root/proc/devices
Character devices:
1 mem
4 /dev/vc/0
4 tty
4 ttyS
5 /dev/tty
5 /dev/console
5 /dev/ptmx
7 vcs
10 misc
13 input
21 sg
29 fb
128 ptm
136 pts
153 spi
180 usb
189 usb_device
226 drm
242 aux
243 hidraw
244 mei
245 ipmidev
246 megaraid_sas_ioctl
247 bsg
248 watchdog
249 ptp
250 pps
251 cec
252 rtc
253 dax
254 gpiochip
Block devices:
8 sd
9 md
65 sd
66 sd
67 sd
68 sd
69 sd
70 sd
71 sd
128 sd
129 sd
130 sd
131 sd
132 sd
133 sd
134 sd
135 sd
253 device-mapper
254 mdp
259 blkext