1933 	struct dma_device *s_ddev = &ecc->dma_slave;  in edma_dma_init()  local
1938 	dma_cap_zero(s_ddev->cap_mask);  in edma_dma_init()
1939 	dma_cap_set(DMA_SLAVE, s_ddev->cap_mask);  in edma_dma_init()
1940 	dma_cap_set(DMA_CYCLIC, s_ddev->cap_mask);  in edma_dma_init()
1945 		dma_cap_set(DMA_MEMCPY, s_ddev->cap_mask);  in edma_dma_init()
1946 		dma_cap_set(DMA_INTERLEAVE, s_ddev->cap_mask);  in edma_dma_init()
1947 		s_ddev->device_prep_dma_memcpy = edma_prep_dma_memcpy;  in edma_dma_init()
1948 		s_ddev->device_prep_interleaved_dma = edma_prep_dma_interleaved;  in edma_dma_init()
1949 		s_ddev->directions = BIT(DMA_MEM_TO_MEM);  in edma_dma_init()
1952 	s_ddev->device_prep_slave_sg = edma_prep_slave_sg;  in edma_dma_init()
1953 	s_ddev->device_prep_dma_cyclic = edma_prep_dma_cyclic;  in edma_dma_init()
1954 	s_ddev->device_alloc_chan_resources = edma_alloc_chan_resources;  in edma_dma_init()
1955 	s_ddev->device_free_chan_resources = edma_free_chan_resources;  in edma_dma_init()
1956 	s_ddev->device_issue_pending = edma_issue_pending;  in edma_dma_init()
1957 	s_ddev->device_tx_status = edma_tx_status;  in edma_dma_init()
1958 	s_ddev->device_config = edma_slave_config;  in edma_dma_init()
1959 	s_ddev->device_pause = edma_dma_pause;  in edma_dma_init()
1960 	s_ddev->device_resume = edma_dma_resume;  in edma_dma_init()
1961 	s_ddev->device_terminate_all = edma_terminate_all;  in edma_dma_init()
1962 	s_ddev->device_synchronize = edma_synchronize;  in edma_dma_init()
1964 	s_ddev->src_addr_widths = EDMA_DMA_BUSWIDTHS;  in edma_dma_init()
1965 	s_ddev->dst_addr_widths = EDMA_DMA_BUSWIDTHS;  in edma_dma_init()
1966 	s_ddev->directions |= (BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV));  in edma_dma_init()
1967 	s_ddev->residue_granularity = DMA_RESIDUE_GRANULARITY_BURST;  in edma_dma_init()
1968 	s_ddev->max_burst = SZ_32K - 1; /* CIDX: 16bit signed */  in edma_dma_init()
1970 	s_ddev->dev = ecc->dev;  in edma_dma_init()
1971 	INIT_LIST_HEAD(&s_ddev->channels);  in edma_dma_init()
2019 			vchan_init(&echan->vchan, s_ddev);  in edma_dma_init()