Lines Matching refs:dma_chan

322 	struct dma_chan			chan;
897 static struct sdma_channel *to_sdma_chan(struct dma_chan *chan)  in to_sdma_chan()
902 static int sdma_disable_channel(struct dma_chan *chan)  in sdma_disable_channel()
954 static int sdma_config_channel(struct dma_chan *chan)  in sdma_config_channel()
1070 static int sdma_alloc_chan_resources(struct dma_chan *chan)  in sdma_alloc_chan_resources()
1125 static void sdma_free_chan_resources(struct dma_chan *chan)  in sdma_free_chan_resources()
1149 		struct dma_chan *chan, struct scatterlist *sgl,  in sdma_prep_slave_sg()
1250 		struct dma_chan *chan, dma_addr_t dma_addr, size_t buf_len,  in sdma_prep_dma_cyclic()
1329 static int sdma_config(struct dma_chan *chan,  in sdma_config()
1357 static enum dma_status sdma_tx_status(struct dma_chan *chan,  in sdma_tx_status()
1375 static void sdma_issue_pending(struct dma_chan *chan)  in sdma_issue_pending()
1614 static bool sdma_filter_fn(struct dma_chan *chan, void *fn_param)  in sdma_filter_fn()
1628 static struct dma_chan *sdma_xlate(struct of_phandle_args *dma_spec,  in sdma_xlate()