#define INTR_ON_BUF 2
#define INTR_ON_ROW 3
+#define DMA_NOSYNC_KEEP_DMA_BUF 0
+#define DMA_SYNC_RESTART 1
+
struct dmasg {
unsigned long next_desc_addr;
unsigned long start_addr;
void set_dma_y_modify(unsigned int channel, short y_modify);
void set_dma_config(unsigned int channel, unsigned short config);
unsigned short set_bfin_dma_config(char direction, char flow_mode,
- char intr_mode, char dma_mode, char width);
+ char intr_mode, char dma_mode, char width,
+ char syncmode);
void set_dma_curr_addr(unsigned int channel, unsigned long addr);
/* get curr status for polling */