* @cascade: the cascade this device belongs to
* @device_id: number of the cascaded DoCG3 device (0, 1, 2 or 3)
* @if_cfg: if true, reads are on 16bits, else reads are on 8bits
-
* @reliable: if 0, docg3 in normal mode, if 1 docg3 in fast mode, if 2 in
* reliable mode
* Fast mode implies more errors than normal mode.
* Reliable mode implies that page 2*n and 2*n+1 are clones.
+ * @max_block: maximum block number for this device
* @bbt: bad block table cache
* @oob_write_ofs: offset of the MTD where this OOB should belong (ie. in next
* page_write)