au1xxx-ide uses defines from the pb1200/db1200 headers:
get DBDMA ID through platform resource information,
hardcode register spacing.  The only 2 users of this driver (and
the only boards it can really work on realiably) use the same
register layout.
Signed-off-by: NManuel Lauss <manuel.lauss@googlemail.com>
Cc: linux-ide@vger.kernel.org
To: Linux-MIPS <linux-mips@linux-mips.org>
Cc: linux-ide@vger.kernel.org
Acked-by: NDavid S. Miller <davem@davemloft.net>
Patchwork: https://patchwork.linux-mips.org/patch/2716/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>