dev: size erasesize name
sda1: 0001000 0000000 "bota0"
sda2: 0001000 0000000 "bota1"
sda3: 0005000 0000000 "efs"
sda4: 0001000 0000000 "m9kefs1"
sda5: 0001000 0000000 "m9kefs2"
sda6: 0001000 0000000 "m9kefs3"
sda7: 0002000 0000000 "param"
sda8: 0007000 0000000 "boot"
sda9: 0008800 0000000 "recovery"
sda10: 0002000 0000000 "ota"
sda11: 0013000 0000000 "radio"
sda12: 0000400 0000000 "tombstones"
sda13: 0000400 0000000 "dnt"
sda14: 0000300 0000000 "persistent"
sda15: 0000100 0000000 "steady"
sda16: 0002400 0000000 "persdata"
sda17: 0003c00 0000000 "sbfs"
sda18: 0447000 0000000 "system"
sda19: 0100000 0000000 "cache"
sda20: 0003c00 0000000 "carrier"
sda21: 1847000 0000000 "userdata"
