Lines Matching refs:dchan
898 static void xilinx_dma_free_chan_resources(struct dma_chan *dchan) in xilinx_dma_free_chan_resources() argument
900 struct xilinx_dma_chan *chan = to_xilinx_chan(dchan); in xilinx_dma_free_chan_resources()
1081 static int xilinx_dma_alloc_chan_resources(struct dma_chan *dchan) in xilinx_dma_alloc_chan_resources() argument
1083 struct xilinx_dma_chan *chan = to_xilinx_chan(dchan); in xilinx_dma_alloc_chan_resources()
1184 dma_cookie_init(dchan); in xilinx_dma_alloc_chan_resources()
1237 static enum dma_status xilinx_dma_tx_status(struct dma_chan *dchan, in xilinx_dma_tx_status() argument
1241 struct xilinx_dma_chan *chan = to_xilinx_chan(dchan); in xilinx_dma_tx_status()
1247 ret = dma_cookie_status(dchan, cookie, txstate); in xilinx_dma_tx_status()
1648 static void xilinx_dma_issue_pending(struct dma_chan *dchan) in xilinx_dma_issue_pending() argument
1650 struct xilinx_dma_chan *chan = to_xilinx_chan(dchan); in xilinx_dma_issue_pending()
1663 static int xilinx_dma_device_config(struct dma_chan *dchan, in xilinx_dma_device_config() argument
2002 xilinx_vdma_dma_prep_interleaved(struct dma_chan *dchan, in xilinx_vdma_dma_prep_interleaved() argument
2006 struct xilinx_dma_chan *chan = to_xilinx_chan(dchan); in xilinx_vdma_dma_prep_interleaved()
2085 xilinx_cdma_prep_memcpy(struct dma_chan *dchan, dma_addr_t dma_dst, in xilinx_cdma_prep_memcpy() argument
2088 struct xilinx_dma_chan *chan = to_xilinx_chan(dchan); in xilinx_cdma_prep_memcpy()
2142 struct dma_chan *dchan, struct scatterlist *sgl, unsigned int sg_len, in xilinx_dma_prep_slave_sg() argument
2146 struct xilinx_dma_chan *chan = to_xilinx_chan(dchan); in xilinx_dma_prep_slave_sg()
2241 struct dma_chan *dchan, dma_addr_t buf_addr, size_t buf_len, in xilinx_dma_prep_dma_cyclic() argument
2245 struct xilinx_dma_chan *chan = to_xilinx_chan(dchan); in xilinx_dma_prep_dma_cyclic()
2348 xilinx_mcdma_prep_slave_sg(struct dma_chan *dchan, struct scatterlist *sgl, in xilinx_mcdma_prep_slave_sg() argument
2353 struct xilinx_dma_chan *chan = to_xilinx_chan(dchan); in xilinx_mcdma_prep_slave_sg()
2440 static int xilinx_dma_terminate_all(struct dma_chan *dchan) in xilinx_dma_terminate_all() argument
2442 struct xilinx_dma_chan *chan = to_xilinx_chan(dchan); in xilinx_dma_terminate_all()
2476 static void xilinx_dma_synchronize(struct dma_chan *dchan) in xilinx_dma_synchronize() argument
2478 struct xilinx_dma_chan *chan = to_xilinx_chan(dchan); in xilinx_dma_synchronize()
2496 int xilinx_vdma_channel_set_config(struct dma_chan *dchan, in xilinx_vdma_channel_set_config() argument
2499 struct xilinx_dma_chan *chan = to_xilinx_chan(dchan); in xilinx_vdma_channel_set_config()