Lines Matching full:async

382 	struct uart_ns16550_async_data async;  member
827 		if (data->async.tx_dma_params.dma_dev != NULL) {
845 	if (data->async.tx_dma_params.dma_dev != NULL) {
846 		data->async.next_rx_buffer = NULL;
847 		data->async.next_rx_buffer_len = 0;
848 		data->async.uart_dev = dev;
849 		k_work_init_delayable(&data->async.rx_dma_params.timeout_work,
851 		k_work_init_delayable(&data->async.tx_dma_params.timeout_work,
853 		data->async.rx_dma_params.dma_cfg.head_block =
854 			&data->async.rx_dma_params.active_dma_block;
855 		data->async.tx_dma_params.dma_cfg.head_block =
856 			&data->async.tx_dma_params.active_dma_block;
865 			dma_intel_lpss_set_base(data->async.tx_dma_params.dma_dev, base);
866 			dma_intel_lpss_setup(data->async.tx_dma_params.dma_dev);
1293 	if (dev_data->async.tx_dma_params.dma_dev != NULL) {
1299 		if (dma_status & BIT(dev_data->async.rx_dma_params.dma_channel)) {
1300 			async_timer_start(&dev_data->async.rx_dma_params.timeout_work,
1301 					  dev_data->async.rx_dma_params.timeout_us);
1303 					BIT(dev_data->async.rx_dma_params.dma_channel));
1306 		dma_intel_lpss_isr(dev_data->async.rx_dma_params.dma_dev);
1309 			async_timer_start(&dev_data->async.rx_dma_params.timeout_work,
1310 					  dev_data->async.rx_dma_params.timeout_us);
1421 	if (data->async.user_callback) {
1422 		data->async.user_callback(dev, evt, data->async.user_data);
1430 	struct uart_ns16550_tx_dma_params *tx_params = &data->async.tx_dma_params;
1432 	(void)k_work_cancel_delayable(&data->async.tx_dma_params.timeout_work);
1450 	struct uart_ns16550_rx_dma_params *dma_params = &data->async.rx_dma_params;
1471 		.data.rx_buf.buf = data->async.rx_dma_params.buf
1475 	data->async.rx_dma_params.buf = NULL;
1476 	data->async.rx_dma_params.buf_len = 0U;
1477 	data->async.rx_dma_params.offset = 0U;
1478 	data->async.rx_dma_params.counter = 0U;
1492 	struct uart_ns16550_rx_dma_params *dma_params = &data->async.rx_dma_params;
1510 	struct uart_ns16550_rx_dma_params *dma_params = &data->async.rx_dma_params;
1519 	(void)k_work_cancel_delayable(&data->async.rx_dma_params.timeout_work);
1524 		if (data->async.next_rx_buffer != NULL) {
1525 			dma_params->buf = data->async.next_rx_buffer;
1526 			dma_params->buf_len = data->async.next_rx_buffer_len;
1527 			data->async.next_rx_buffer = NULL;
1528 			data->async.next_rx_buffer_len = 0;
1549 	struct uart_ns16550_rx_dma_params *rx_dma_params = &data->async.rx_dma_params;
1567 	struct uart_ns16550_rx_dma_params *rx_params = &data->async.rx_dma_params;
1568 	struct uart_ns16550_tx_dma_params *tx_params = &data->async.tx_dma_params;
1579 		rx_params->buf = data->async.next_rx_buffer;
1580 		rx_params->buf_len = data->async.next_rx_buffer_len;
1581 		data->async.next_rx_buffer = NULL;
1582 		data->async.next_rx_buffer_len = 0U;
1602 	data->async.user_callback = callback;
1603 	data->async.user_data = user_data;
1612 	struct uart_ns16550_tx_dma_params *tx_params = &data->async.tx_dma_params;
1639 		async_timer_start(&data->async.tx_dma_params.timeout_work, timeout_us);
1650 	struct uart_ns16550_tx_dma_params *tx_params = &data->async.tx_dma_params;
1662 	(void)k_work_cancel_delayable(&data->async.tx_dma_params.timeout_work);
1688 	struct uart_ns16550_rx_dma_params *rx_dma_params = &data->async.rx_dma_params;
1723 	assert(data->async.next_rx_buffer == NULL);
1724 	assert(data->async.next_rx_buffer_len == 0);
1725 	data->async.next_rx_buffer = buf;
1726 	data->async.next_rx_buffer_len = len;
1871 	.async.tx_dma_params = {						\
1890 	.async.rx_dma_params = {						\
1913 	.async.tx_dma_params = {						\
1916 	.async.rx_dma_params = {						\