atmel-mci.h

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#ifndef __MACH_ATMEL_MCI_H
#define __MACH_ATMEL_MCI_H

#include <linux/platform_data/dma-atmel.h>

struct mci_dma_data {
    struct at_dma_slave sdata;
};

/* accessor macros */
#define slave_data_ptr(s)   (&(s)->sdata)
#define find_slave_dev(s)   ((s)->sdata.dma_dev)

#define setup_dma_addr(s, t, r) do {        \
    if (s) {                \
        (s)->sdata.tx_reg = (t);    \
        (s)->sdata.rx_reg = (r);    \
    }                   \
} while (0)

#endif /* __MACH_ATMEL_MCI_H */