Lines Matching defs:s_ddev
1924 struct dma_device *s_ddev = &ecc->dma_slave;
1929 dma_cap_zero(s_ddev->cap_mask);
1930 dma_cap_set(DMA_SLAVE, s_ddev->cap_mask);
1931 dma_cap_set(DMA_CYCLIC, s_ddev->cap_mask);
1936 dma_cap_set(DMA_MEMCPY, s_ddev->cap_mask);
1937 dma_cap_set(DMA_INTERLEAVE, s_ddev->cap_mask);
1938 s_ddev->device_prep_dma_memcpy = edma_prep_dma_memcpy;
1939 s_ddev->device_prep_interleaved_dma = edma_prep_dma_interleaved;
1940 s_ddev->directions = BIT(DMA_MEM_TO_MEM);
1943 s_ddev->device_prep_slave_sg = edma_prep_slave_sg;
1944 s_ddev->device_prep_dma_cyclic = edma_prep_dma_cyclic;
1945 s_ddev->device_alloc_chan_resources = edma_alloc_chan_resources;
1946 s_ddev->device_free_chan_resources = edma_free_chan_resources;
1947 s_ddev->device_issue_pending = edma_issue_pending;
1948 s_ddev->device_tx_status = edma_tx_status;
1949 s_ddev->device_config = edma_slave_config;
1950 s_ddev->device_pause = edma_dma_pause;
1951 s_ddev->device_resume = edma_dma_resume;
1952 s_ddev->device_terminate_all = edma_terminate_all;
1953 s_ddev->device_synchronize = edma_synchronize;
1955 s_ddev->src_addr_widths = EDMA_DMA_BUSWIDTHS;
1956 s_ddev->dst_addr_widths = EDMA_DMA_BUSWIDTHS;
1957 s_ddev->directions |= (BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV));
1958 s_ddev->residue_granularity = DMA_RESIDUE_GRANULARITY_BURST;
1959 s_ddev->max_burst = SZ_32K - 1; /* CIDX: 16bit signed */
1961 s_ddev->dev = ecc->dev;
1962 INIT_LIST_HEAD(&s_ddev->channels);
2010 vchan_init(&echan->vchan, s_ddev);