internal.h 583 B

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  1. /*
  2. * Driver for the Synopsys DesignWare DMA Controller
  3. *
  4. * Copyright (C) 2013 Intel Corporation
  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 version 2 as
  8. * published by the Free Software Foundation.
  9. */
  10. #ifndef _DMA_DW_INTERNAL_H
  11. #define _DMA_DW_INTERNAL_H
  12. #include <linux/dma/dw.h>
  13. #include "regs.h"
  14. int dw_dma_disable(struct dw_dma_chip *chip);
  15. int dw_dma_enable(struct dw_dma_chip *chip);
  16. extern bool dw_dma_filter(struct dma_chan *chan, void *param);
  17. #endif /* _DMA_DW_INTERNAL_H */