diff options
Diffstat (limited to 'include/linux/amba/pl330.h')
| -rw-r--r-- | include/linux/amba/pl330.h | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/include/linux/amba/pl330.h b/include/linux/amba/pl330.h index cbee7de7dd3..12e023c19ac 100644 --- a/include/linux/amba/pl330.h +++ b/include/linux/amba/pl330.h @@ -12,21 +12,9 @@ #ifndef __AMBA_PL330_H_ #define __AMBA_PL330_H_ +#include <linux/dmaengine.h> #include <asm/hardware/pl330.h> -struct dma_pl330_peri { - /* - * Peri_Req i/f of the DMAC that is - * peripheral could be reached from. - */ - u8 peri_id; /* {0, 31} */ - enum pl330_reqtype rqtype; - - /* For M->D and D->M Channels */ - int burst_sz; /* in power of 2 */ - dma_addr_t fifo_addr; -}; - struct dma_pl330_platdata { /* * Number of valid peripherals connected to DMAC. @@ -37,9 +25,12 @@ struct dma_pl330_platdata { */ u8 nr_valid_peri; /* Array of valid peripherals */ - struct dma_pl330_peri *peri; + u8 *peri_id; + /* Operational capabilities */ + dma_cap_mask_t cap_mask; /* Bytes to allocate for MC buffer */ unsigned mcbuf_sz; }; +extern bool pl330_filter(struct dma_chan *chan, void *param); #endif /* __AMBA_PL330_H_ */ |