324 									uint32_t *dma_ctrl_reg)  in dma_channel_update_dreq_mode()  argument
331 		DMA_CTRL_REG_SET_FIELD(DREQ_MODE, *dma_ctrl_reg, DREQ_MODE_SW);  in dma_channel_update_dreq_mode()
337 		DMA_CTRL_REG_SET_FIELD(DREQ_MODE, *dma_ctrl_reg, DREQ_MODE_HW);  in dma_channel_update_dreq_mode()
346 static bool dma_channel_update_src_addr_adj(enum dma_addr_adj addr_adj, uint32_t *dma_ctrl_reg)  in dma_channel_update_src_addr_adj()  argument
350 		DMA_CTRL_REG_SET_FIELD(AINC, *dma_ctrl_reg, ADDR_ADJ_NO_CHANGE);  in dma_channel_update_src_addr_adj()
353 		DMA_CTRL_REG_SET_FIELD(AINC, *dma_ctrl_reg, ADDR_ADJ_INCR);  in dma_channel_update_src_addr_adj()
362 static bool dma_channel_update_dst_addr_adj(enum dma_addr_adj addr_adj, uint32_t *dma_ctrl_reg)  in dma_channel_update_dst_addr_adj()  argument
366 		DMA_CTRL_REG_SET_FIELD(BINC, *dma_ctrl_reg, ADDR_ADJ_NO_CHANGE);  in dma_channel_update_dst_addr_adj()
369 		DMA_CTRL_REG_SET_FIELD(BINC, *dma_ctrl_reg, ADDR_ADJ_INCR);  in dma_channel_update_dst_addr_adj()
378 static bool dma_channel_update_bus_width(uint16_t bw, uint32_t *dma_ctrl_reg)  in dma_channel_update_bus_width()  argument
382 		DMA_CTRL_REG_SET_FIELD(BW, *dma_ctrl_reg, BUS_WIDTH_1B);  in dma_channel_update_bus_width()
385 		DMA_CTRL_REG_SET_FIELD(BW, *dma_ctrl_reg, BUS_WIDTH_2B);  in dma_channel_update_bus_width()
388 		DMA_CTRL_REG_SET_FIELD(BW, *dma_ctrl_reg, BUS_WIDTH_4B);  in dma_channel_update_bus_width()
397 static bool dma_channel_update_burst_mode(uint16_t burst, uint32_t *dma_ctrl_reg)  in dma_channel_update_burst_mode()  argument
401 		DMA_CTRL_REG_SET_FIELD(BURST_MODE, *dma_ctrl_reg, BURST_MODE_0B);  in dma_channel_update_burst_mode()
404 		DMA_CTRL_REG_SET_FIELD(BURST_MODE, *dma_ctrl_reg, BURST_MODE_4B);  in dma_channel_update_burst_mode()
407 		DMA_CTRL_REG_SET_FIELD(BURST_MODE, *dma_ctrl_reg, BURST_MODE_8B);  in dma_channel_update_burst_mode()
417 						uint32_t channel, uint32_t *dma_ctrl_reg)  in dma_channel_update_req_sense()  argument
428 			DMA_CTRL_REG_SET_FIELD(REQ_SENSE, *dma_ctrl_reg, REQ_SENSE_EDGE);  in dma_channel_update_req_sense()
432 		DMA_CTRL_REG_SET_FIELD(REQ_SENSE, *dma_ctrl_reg, REQ_SENSE_LEVEL);  in dma_channel_update_req_sense()
489 	uint32_t dma_ctrl_reg;  in dma_smartbond_config()  local
498 	dma_ctrl_reg = regs->DMA_CTRL_REG;  in dma_smartbond_config()
500 	if (DMA_CTRL_REG_GET_FIELD(DMA_ON, dma_ctrl_reg)) {  in dma_smartbond_config()
537 	DMA_CTRL_REG_SET_FIELD(DMA_PRIO, dma_ctrl_reg, cfg->channel_priority);  in dma_smartbond_config()
540 		!dma_channel_update_burst_mode(cfg->source_burst_length, &dma_ctrl_reg))) {  in dma_smartbond_config()
548 		!dma_channel_update_bus_width(cfg->source_data_size, &dma_ctrl_reg)) {  in dma_smartbond_config()
562 								&dma_ctrl_reg)) {  in dma_smartbond_config()
567 	if (!dma_channel_update_dst_addr_adj(cfg->head_block->dest_addr_adj, &dma_ctrl_reg)) {  in dma_smartbond_config()
572 	if (!dma_channel_update_dreq_mode(cfg->channel_direction, &dma_ctrl_reg)) {  in dma_smartbond_config()
578 	if (cfg->cyclic && DMA_CTRL_REG_GET_FIELD(DREQ_MODE, dma_ctrl_reg) != DREQ_MODE_HW) {  in dma_smartbond_config()
583 	DMA_CTRL_REG_SET_FIELD(CIRCULAR, dma_ctrl_reg, cfg->cyclic);  in dma_smartbond_config()
585 	if (DMA_CTRL_REG_GET_FIELD(DREQ_MODE, dma_ctrl_reg) == DREQ_MODE_SW &&  in dma_smartbond_config()
586 		DMA_CTRL_REG_GET_FIELD(AINC, dma_ctrl_reg) == ADDR_ADJ_NO_CHANGE &&  in dma_smartbond_config()
587 		DMA_CTRL_REG_GET_FIELD(BINC, dma_ctrl_reg) == ADDR_ADJ_INCR) {  in dma_smartbond_config()
592 		DMA_CTRL_REG_SET_FIELD(DMA_INIT, dma_ctrl_reg, COPY_MODE_INIT);  in dma_smartbond_config()
594 		DMA_CTRL_REG_SET_FIELD(DMA_INIT, dma_ctrl_reg, COPY_MODE_BLOCK);  in dma_smartbond_config()
597 	dma_channel_update_req_sense(cfg->dma_slot, channel, &dma_ctrl_reg);  in dma_smartbond_config()
599 	regs->DMA_CTRL_REG = dma_ctrl_reg;  in dma_smartbond_config()
805 	uint32_t dma_ctrl_reg, dma_idx_reg, dma_len_reg;  in dma_smartbond_get_status()  local
831 	dma_ctrl_reg = regs->DMA_CTRL_REG;  in dma_smartbond_get_status()
836 	bus_width = DMA_CTRL_REG_GET_FIELD(BW, dma_ctrl_reg);  in dma_smartbond_get_status()
846 	stat->busy = DMA_CTRL_REG_GET_FIELD(DMA_ON, dma_ctrl_reg);  in dma_smartbond_get_status()