Lines Matching defs:dma_device

734 struct dma_device {  struct
736 	unsigned int chancnt;
737 	unsigned int privatecnt;
738 	struct list_head channels;
739 	struct list_head global_node;
740 	struct dma_filter filter;
741 	dma_cap_mask_t  cap_mask;
742 	unsigned short max_xor;
743 	unsigned short max_pq;
744 	enum dmaengine_alignment copy_align;
745 	enum dmaengine_alignment xor_align;
746 	enum dmaengine_alignment pq_align;
747 	enum dmaengine_alignment fill_align;
750 	int dev_id;
751 	struct device *dev;
753 	u32 src_addr_widths;
754 	u32 dst_addr_widths;
755 	u32 directions;
756 	u32 max_burst;
757 	bool descriptor_reuse;
758 	enum dma_residue_granularity residue_granularity;
760 	int (*device_alloc_chan_resources)(struct dma_chan *chan);
761 	void (*device_free_chan_resources)(struct dma_chan *chan);
763 	struct dma_async_tx_descriptor *(*device_prep_dma_memcpy)(
766 	struct dma_async_tx_descriptor *(*device_prep_dma_xor)(
769 	struct dma_async_tx_descriptor *(*device_prep_dma_xor_val)(
772 	struct dma_async_tx_descriptor *(*device_prep_dma_pq)(
776 	struct dma_async_tx_descriptor *(*device_prep_dma_pq_val)(
780 	struct dma_async_tx_descriptor *(*device_prep_dma_memset)(
783 	struct dma_async_tx_descriptor *(*device_prep_dma_memset_sg)(
786 	struct dma_async_tx_descriptor *(*device_prep_dma_interrupt)(
789 	struct dma_async_tx_descriptor *(*device_prep_slave_sg)(
793 	struct dma_async_tx_descriptor *(*device_prep_dma_cyclic)(
797 	struct dma_async_tx_descriptor *(*device_prep_interleaved_dma)(
800 	struct dma_async_tx_descriptor *(*device_prep_dma_imm_data)(
804 	int (*device_config)(struct dma_chan *chan,
806 	int (*device_pause)(struct dma_chan *chan);
807 	int (*device_resume)(struct dma_chan *chan);
808 	int (*device_terminate_all)(struct dma_chan *chan);
809 	void (*device_synchronize)(struct dma_chan *chan);
811 	enum dma_status (*device_tx_status)(struct dma_chan *chan,
814 	void (*device_issue_pending)(struct dma_chan *chan);