/* Initialize memcpy engine */
dma_cap_set(DMA_MEMCPY, s3cdma->memcpy.cap_mask);
dma_cap_set(DMA_PRIVATE, s3cdma->memcpy.cap_mask);
s3cdma->memcpy.dev = &pdev->dev;
s3cdma->memcpy.device_free_chan_resources =
s3c24xx_dma_free_chan_resources;
s3cdma->memcpy.device_prep_dma_memcpy = s3c24xx_dma_prep_memcpy;
s3cdma->memcpy.device_tx_status = s3c24xx_dma_tx_status;
s3cdma->memcpy.device_issue_pending = s3c24xx_dma_issue_pending;
s3cdma->memcpy.device_config = s3c24xx_dma_set_runtime_config;
s3cdma->memcpy.device_terminate_all = s3c24xx_dma_terminate_all;
s3cdma->memcpy.device_synchronize = s3c24xx_dma_synchronize;
/* Initialize slave engine for SoC internal dedicated peripherals */
dma_cap_set(DMA_SLAVE, s3cdma->slave.cap_mask);
dma_cap_set(DMA_CYCLIC, s3cdma->slave.cap_mask);
dma_cap_set(DMA_PRIVATE, s3cdma->slave.cap_mask);
s3cdma->slave.dev = &pdev->dev;
s3cdma->slave.device_free_chan_resources =
s3c24xx_dma_free_chan_resources;
s3cdma->slave.device_tx_status = s3c24xx_dma_tx_status;
s3cdma->slave.device_issue_pending = s3c24xx_dma_issue_pending;
s3cdma->slave.device_prep_slave_sg = s3c24xx_dma_prep_slave_sg;
s3cdma->slave.device_prep_dma_cyclic = s3c24xx_dma_prep_dma_cyclic;
s3cdma->slave.device_config = s3c24xx_dma_set_runtime_config;
s3cdma->slave.device_terminate_all = s3c24xx_dma_terminate_all;
s3cdma->slave.device_synchronize = s3c24xx_dma_synchronize;
s3cdma->slave.filter.map = pdata->slave_map;
s3cdma->slave.filter.mapcnt = pdata->slavecnt;
s3cdma->slave.filter.fn = s3c24xx_dma_filter;