diff options
Diffstat (limited to 'drivers/dma/fsldma.h')
| -rw-r--r-- | drivers/dma/fsldma.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/dma/fsldma.h b/drivers/dma/fsldma.h index 4f21a512d848..0df14cbb8ca3 100644 --- a/drivers/dma/fsldma.h +++ b/drivers/dma/fsldma.h @@ -38,6 +38,7 @@ /* Special MR definition for MPC8349 */ #define FSL_DMA_MR_EOTIE 0x00000080 +#define FSL_DMA_MR_PRC_RM 0x00000800 #define FSL_DMA_SR_CH 0x00000020 #define FSL_DMA_SR_PE 0x00000010 @@ -89,6 +90,7 @@ struct fsl_dma_ld_hw { struct fsl_desc_sw { struct fsl_dma_ld_hw hw; struct list_head node; + struct list_head tx_list; struct dma_async_tx_descriptor async_tx; struct list_head *ld; void *priv; @@ -142,10 +144,11 @@ struct fsl_dma_chan { struct tasklet_struct tasklet; u32 feature; - void (*toggle_ext_pause)(struct fsl_dma_chan *fsl_chan, int size); + void (*toggle_ext_pause)(struct fsl_dma_chan *fsl_chan, int enable); void (*toggle_ext_start)(struct fsl_dma_chan *fsl_chan, int enable); void (*set_src_loop_size)(struct fsl_dma_chan *fsl_chan, int size); void (*set_dest_loop_size)(struct fsl_dma_chan *fsl_chan, int size); + void (*set_request_count)(struct fsl_dma_chan *fsl_chan, int size); }; #define to_fsl_chan(chan) container_of(chan, struct fsl_dma_chan, common) |