diff options
Diffstat (limited to 'include/linux/dma/xilinx_dma.h')
| -rw-r--r-- | include/linux/dma/xilinx_dma.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/linux/dma/xilinx_dma.h b/include/linux/dma/xilinx_dma.h index 34b98f276ed0..de385998e322 100644 --- a/include/linux/dma/xilinx_dma.h +++ b/include/linux/dma/xilinx_dma.h @@ -41,7 +41,21 @@ struct xilinx_vdma_config { int ext_fsync; }; +/** + * struct xilinx_dma_config - DMA Configuration structure + * @coalesc: Interrupt coalescing threshold + * @delay: Delay counter + * @reset: Reset Channel + */ +struct xilinx_dma_config { + int coalesc; + int delay; + int reset; +}; + int xilinx_vdma_channel_set_config(struct dma_chan *dchan, struct xilinx_vdma_config *cfg); +int xilinx_dma_channel_set_config(struct dma_chan *dchan, + struct xilinx_dma_config *cfg); #endif |