32 	struct mspi_xfer              xfer;  member
134 				     const struct mspi_xfer *xfer,  in mspi_context_lock()  argument
140 	if (k_sem_take(&ctx->lock, K_MSEC(xfer->timeout))) {  in mspi_context_lock()
146 		if ((xfer->tx_dummy == ctx->xfer.tx_dummy) &&  in mspi_context_lock()
147 		    (xfer->rx_dummy == ctx->xfer.rx_dummy) &&  in mspi_context_lock()
148 		    (xfer->cmd_length == ctx->xfer.cmd_length) &&  in mspi_context_lock()
149 		    (xfer->addr_length == ctx->xfer.addr_length)) {  in mspi_context_lock()
157 	ctx->xfer = *xfer;  in mspi_context_lock()
159 	ctx->asynchronous = ctx->xfer.async;  in mspi_context_lock()
185 			    const struct mspi_xfer *xfer)  in mspi_xfer_config()  argument
189 	data->dev_cfg.cmd_length      = xfer->cmd_length;  in mspi_xfer_config()
190 	data->dev_cfg.addr_length     = xfer->addr_length;  in mspi_xfer_config()
191 	data->dev_cfg.tx_dummy        = xfer->tx_dummy;  in mspi_xfer_config()
192 	data->dev_cfg.rx_dummy        = xfer->rx_dummy;  in mspi_xfer_config()
314 static inline int mspi_xfer_check(const struct mspi_xfer *xfer)  in mspi_xfer_check()  argument
316 	if (xfer->xfer_mode > MSPI_DMA) {  in mspi_xfer_check()
321 	if (!xfer->packets || !xfer->num_packet) {  in mspi_xfer_check()
326 	for (int i = 0; i < xfer->num_packet; ++i) {  in mspi_xfer_check()
328 		if (!xfer->packets[i].data_buf ||  in mspi_xfer_check()
329 		    !xfer->packets[i].num_bytes) {  in mspi_xfer_check()
334 		if (xfer->packets[i].dir > MSPI_TX) {  in mspi_xfer_check()
339 		if (xfer->packets[i].cb_mask > MSPI_BUS_XFER_COMPLETE_CB) {  in mspi_xfer_check()
396 			packet = &ctx->xfer.packets[ctx->packets_done];  in emul_mspi_trigger_event()
737 				const struct mspi_xfer *xfer)  in mspi_emul_transceive()  argument
758 	ret = mspi_xfer_check(xfer);  in mspi_emul_transceive()
766 	if (xfer->async) {  in mspi_emul_transceive()
771 	cfg_flag = mspi_context_lock(ctx, dev_id, xfer, cb, cb_ctx);  in mspi_emul_transceive()
775 			ret = mspi_xfer_config(controller, xfer);  in mspi_emul_transceive()
788 				    ctx->xfer.packets,  in mspi_emul_transceive()
789 				    ctx->xfer.num_packet,  in mspi_emul_transceive()