333 	struct dma_block_config *block_config;  in dma_mcux_lpc_configure()  local
349 	block_config = config->head_block;  in dma_mcux_lpc_configure()
361 	if (block_config->source_gather_en && block_config->dest_scatter_en) {  in dma_mcux_lpc_configure()
362 		assert(block_config->source_gather_interval ==  in dma_mcux_lpc_configure()
363 		       block_config->dest_scatter_interval);  in dma_mcux_lpc_configure()
405 		if (block_config->source_gather_en) {  in dma_mcux_lpc_configure()
406 			src_inc = block_config->source_gather_interval / width;  in dma_mcux_lpc_configure()
415 		if (block_config->dest_scatter_en) {  in dma_mcux_lpc_configure()
416 			dst_inc = block_config->dest_scatter_interval / width;  in dma_mcux_lpc_configure()
427 		if (block_config->source_gather_en) {  in dma_mcux_lpc_configure()
428 			src_inc = block_config->source_gather_interval / width;  in dma_mcux_lpc_configure()
443 		if (block_config->dest_scatter_en) {  in dma_mcux_lpc_configure()
444 			dst_inc = block_config->dest_scatter_interval / width;  in dma_mcux_lpc_configure()
459 	if (block_config->source_addr_adj == DMA_ADDR_ADJ_NO_CHANGE) {  in dma_mcux_lpc_configure()
463 	if (block_config->dest_addr_adj == DMA_ADDR_ADJ_NO_CHANGE) {  in dma_mcux_lpc_configure()
581 	if ((block_config->block_size > max_xfer_bytes) ||  in dma_mcux_lpc_configure()
582 		(block_config->next_block != NULL)) {  in dma_mcux_lpc_configure()
586 		if (block_config->block_size > max_xfer_bytes) {  in dma_mcux_lpc_configure()
603 					block_config->block_size);  in dma_mcux_lpc_configure()
611 				block_config->block_size);  in dma_mcux_lpc_configure()
614 	assert(block_config->source_address == ROUND_UP(block_config->source_address, width));  in dma_mcux_lpc_configure()
615 	assert(block_config->dest_address == ROUND_UP(block_config->dest_address, width));  in dma_mcux_lpc_configure()
618 	rw6xx_dma_addr_fixup(block_config);  in dma_mcux_lpc_configure()
623 					(void *)block_config->source_address,  in dma_mcux_lpc_configure()
624 					(void *)block_config->dest_address,  in dma_mcux_lpc_configure()
629 		if (block_config->block_size > max_xfer_bytes) {  in dma_mcux_lpc_configure()
636 				local_block.source_address = block_config->source_address  in dma_mcux_lpc_configure()
639 				local_block.source_address = block_config->source_address;  in dma_mcux_lpc_configure()
642 				local_block.dest_address = block_config->dest_address  in dma_mcux_lpc_configure()
645 				local_block.dest_address = block_config->dest_address;  in dma_mcux_lpc_configure()
647 			local_block.block_size = block_config->block_size - max_xfer_bytes;  in dma_mcux_lpc_configure()
648 			local_block.next_block = block_config->next_block;  in dma_mcux_lpc_configure()
651 			if (block_config->next_block == NULL) {  in dma_mcux_lpc_configure()
662 		block_config = block_config->next_block;  in dma_mcux_lpc_configure()
664 		while (block_config != NULL) {  in dma_mcux_lpc_configure()
665 			block_config->source_reload_en = reload;  in dma_mcux_lpc_configure()
668 			assert(block_config->source_address ==  in dma_mcux_lpc_configure()
669 			       ROUND_UP(block_config->source_address, width));  in dma_mcux_lpc_configure()
670 			assert(block_config->dest_address ==  in dma_mcux_lpc_configure()
671 			       ROUND_UP(block_config->dest_address, width));  in dma_mcux_lpc_configure()
673 			if (block_config->next_block == NULL) {  in dma_mcux_lpc_configure()
677 			if (dma_mcux_lpc_queue_descriptors(data, block_config,  in dma_mcux_lpc_configure()
683 			block_config = block_config->next_block;  in dma_mcux_lpc_configure()