Lines Matching refs:dma_dir
291 if (fsl_chan->dma_dir != DMA_NONE)
295 fsl_chan->dma_dir, 0);
296 fsl_chan->dma_dir = DMA_NONE;
303 enum dma_data_direction dma_dir;
309 dma_dir = DMA_FROM_DEVICE;
314 dma_dir = DMA_TO_DEVICE;
319 dma_dir = DMA_NONE;
324 if (fsl_chan->dma_dir == dma_dir)
329 fsl_chan->dma_dev_addr = dma_map_resource(dev, addr, size, dma_dir, 0);
333 fsl_chan->dma_dir = dma_dir;