Lines Matching defs:direction
494 enum dma_transfer_direction direction,
563 switch (direction) {
661 dev_err(chan2dev(chan), "Dma direction is not supported\n");
727 enum dma_transfer_direction direction)
742 if (direction == DMA_MEM_TO_DEV) {
745 ret = stm32_mdma_set_xfer_param(chan, direction, &ccr,
753 ret = stm32_mdma_set_xfer_param(chan, direction, &ccr,
763 stm32_mdma_setup_hwdesc(chan, desc, direction, i, src_addr,
780 u32 sg_len, enum dma_transfer_direction direction,
802 ret = stm32_mdma_setup_xfer(chan, desc, sgl, sg_len, direction);
821 enum dma_transfer_direction direction,
860 if (direction == DMA_MEM_TO_DEV) {
862 ret = stm32_mdma_set_xfer_param(chan, direction, &ccr, &ctcr,
868 ret = stm32_mdma_set_xfer_param(chan, direction, &ccr, &ctcr,
884 if (direction == DMA_MEM_TO_DEV) {
892 stm32_mdma_setup_hwdesc(chan, desc, direction, i, src_addr,