Lines Matching defs:dma_device

663 struct dma_device {  struct
665 	unsigned int chancnt;
666 	unsigned int privatecnt;
667 	struct list_head channels;
668 	struct list_head global_node;
669 	dma_cap_mask_t  cap_mask;
670 	unsigned short max_xor;
671 	unsigned short max_pq;
672 	enum dmaengine_alignment copy_align;
673 	enum dmaengine_alignment xor_align;
674 	enum dmaengine_alignment pq_align;
675 	enum dmaengine_alignment fill_align;
678 	int dev_id;
679 	struct device *dev;
681 	u32 src_addr_widths;
682 	u32 dst_addr_widths;
683 	u32 directions;
684 	enum dma_residue_granularity residue_granularity;
686 	int (*device_alloc_chan_resources)(struct dma_chan *chan);
687 	void (*device_free_chan_resources)(struct dma_chan *chan);
689 	struct dma_async_tx_descriptor *(*device_prep_dma_memcpy)(
692 	struct dma_async_tx_descriptor *(*device_prep_dma_xor)(
695 	struct dma_async_tx_descriptor *(*device_prep_dma_xor_val)(
698 	struct dma_async_tx_descriptor *(*device_prep_dma_pq)(
702 	struct dma_async_tx_descriptor *(*device_prep_dma_pq_val)(
706 	struct dma_async_tx_descriptor *(*device_prep_dma_memset)(
709 	struct dma_async_tx_descriptor *(*device_prep_dma_memset_sg)(
712 	struct dma_async_tx_descriptor *(*device_prep_dma_interrupt)(
714 	struct dma_async_tx_descriptor *(*device_prep_dma_sg)(
720 	struct dma_async_tx_descriptor *(*device_prep_slave_sg)(
724 	struct dma_async_tx_descriptor *(*device_prep_dma_cyclic)(
728 	struct dma_async_tx_descriptor *(*device_prep_interleaved_dma)(
731 	struct dma_async_tx_descriptor *(*device_prep_dma_imm_data)(
735 	int (*device_config)(struct dma_chan *chan,
737 	int (*device_pause)(struct dma_chan *chan);
738 	int (*device_resume)(struct dma_chan *chan);
739 	int (*device_terminate_all)(struct dma_chan *chan);
741 	enum dma_status (*device_tx_status)(struct dma_chan *chan,
744 	void (*device_issue_pending)(struct dma_chan *chan);