drivers/media/pci/mantis/mantis_dma.h

   1 /*
   2         Mantis PCI bridge driver
   3
   4         Copyright (C) Manu Abraham (abraham.manu@gmail.com)
   5
   6         This program is free software; you can redistribute it and/or modify
   7         it under the terms of the GNU General Public License as published by
   8         the Free Software Foundation; either version 2 of the License, or
   9         (at your option) any later version.
  10
  11         This program is distributed in the hope that it will be useful,
  12         but WITHOUT ANY WARRANTY; without even the implied warranty of
  13         MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14         GNU General Public License for more details.
  15
  16         You should have received a copy of the GNU General Public License
  17         along with this program; if not, write to the Free Software
  18         Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19 */
  20
  21 #ifndef __MANTIS_DMA_H
  22 #define __MANTIS_DMA_H
  23
  24 extern int mantis_dma_init(struct mantis_pci *mantis);
  25 extern int mantis_dma_exit(struct mantis_pci *mantis);
  26 extern void mantis_dma_start(struct mantis_pci *mantis);
  27 extern void mantis_dma_stop(struct mantis_pci *mantis);
  28 extern void mantis_dma_xfer(unsigned long data);
  29
  30 #endif /* __MANTIS_DMA_H */