Register numbers don't match with the ID of peripheral due to them being transmuted to the same type

[ProfFan]

In the current driver code similar peripherals are cast to the same type (usually the type for the XXX0 peripheral). So the register names are named also with the 0th one.

@jessebraham

[jessebraham]

FYI I've just transferred this issue, as the PACs are where this should be corrected.