/* SBA-200E registers */
typedef struct fore200e_sba_regs {
- volatile u32 __iomem *hcr; /* address of host control register */
- volatile u32 __iomem *bsr; /* address of burst transfer size register */
- volatile u32 __iomem *isr; /* address of interrupt level selection register */
+ u32 __iomem *hcr; /* address of host control register */
+ u32 __iomem *bsr; /* address of burst transfer size register */
+ u32 __iomem *isr; /* address of interrupt level selection register */
} fore200e_sba_regs_t;
void (*dma_sync_for_device)(struct fore200e*, u32, int, int);
int (*dma_chunk_alloc)(struct fore200e*, struct chunk*, int, int, int);
void (*dma_chunk_free)(struct fore200e*, struct chunk*);
- struct fore200e* (*detect)(const struct fore200e_bus*, int);
int (*configure)(struct fore200e*);
int (*map)(struct fore200e*);
void (*reset)(struct fore200e*);