diff options
Diffstat (limited to 'include/asm-blackfin/dma.h')
| -rw-r--r-- | include/asm-blackfin/dma.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-blackfin/dma.h b/include/asm-blackfin/dma.h index be0d913e551..b42a531e7a1 100644 --- a/include/asm-blackfin/dma.h +++ b/include/asm-blackfin/dma.h @@ -152,6 +152,7 @@ struct dma_channel { /* functions to set register mode */ void set_dma_start_addr(unsigned int channel, unsigned long addr); void set_dma_next_desc_addr(unsigned int channel, unsigned long addr); +void set_dma_curr_desc_addr(unsigned int channel, unsigned long addr); void set_dma_x_count(unsigned int channel, unsigned short x_count); void set_dma_x_modify(unsigned int channel, short x_modify); void set_dma_y_count(unsigned int channel, unsigned short y_count); @@ -159,6 +160,7 @@ 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); +void set_dma_curr_addr(unsigned int channel, unsigned long addr); /* get curr status for polling */ unsigned short get_dma_curr_irqstat(unsigned int channel); |