Add support for multiple floors, ie. cascaded docg3
chips. There might be 4 docg3 chips cascaded, sharing the
same address space, and providing up to 4 times the storage
capacity of a unique chip.
Each floor will be seen as an independant mtd device.
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Reviewed-by: Ivan Djelic <ivan.djelic@parrot.com>
Reviewed-by: Mike Dunn <mikedunn@newsguy.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
BCH registers are contiguous, not on every byte. Fix the
register definitions.
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Reviewed-by: Ivan Djelic <ivan.djelic@parrot.com>
Reviewed-by: Mike Dunn <mikedunn@newsguy.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Add support for DiskOnChip G3 chips. The support is quite
limited yet :
- no flash writes/erases are implemented
- ECC fixes are not implemented
- powerdown is not implemented
- IPL handling is not yet done
On the brighter side, the chip reading does work.
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
