dev:    size   erasesize  name
mtd0: 00200000 00001000 "cfe"
mtd1: 00170000 00001000 "hnvram"
mtd2: 00010000 00001000 "reserved0"
mtd3: 00010000 00001000 "reserved1"
mtd4: 00010000 00001000 "reserved2"
mtd5: 00010000 00001000 "reserved3"
mtd6: 00010000 00001000 "reserved4"
mtd7: 00010000 00001000 "drmregion0"
mtd8: 00010000 00001000 "drmregion1"
mtd9: 00020000 00001000 "nvram"
mtd10: 02000000 00040000 "kernel0"
mtd11: 02000000 00040000 "kernel1"
mtd12: 12000000 00040000 "rootfs0"
mtd13: 12000000 00040000 "rootfs1"
mtd14: 02000000 00040000 "emergency"
mtd15: 15f00000 00040000 "data+ubi"
mtd16: 102a8000 0003e000 "rootfs"
mtd17: 0103a000 0003e000 "config"
mtd18: 12f76000 0003e000 "user"
mtd19: 00000000 00000000 "rootfs-prep"