Character devices:
  1 mem
  4 ttyS
  5 /dev/tty
  5 /dev/console
  5 /dev/ptmx
 10 misc
 61 ARTPEC-3 Device Driver
 90 mtd
120 etrax gpio
125 syncser
128 ptm
136 pts
153 spi
254 rtc

Block devices:
  1 ramdisk
259 blkext
  8 sd
 31 mtdblock
 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
179 mmc