69 	struct uart_port	uart;  member
116 		msm_stop_dma(&msm_port->uart, dma);  in msm_release_dma()
124 		msm_stop_dma(&msm_port->uart, dma);  in msm_release_dma()
134 	struct device *dev = msm_port->uart.dev;  in msm_request_tx_dma()
177 	struct device *dev = msm_port->uart.dev;  in msm_request_rx_dma()
264 	struct uart_port *port = &msm_port->uart;  in msm_complete_tx_dma()
313 	struct circ_buf *xmit = &msm_port->uart.state->xmit;  in msm_handle_tx_dma()
314 	struct uart_port *port = &msm_port->uart;  in msm_handle_tx_dma()
374 	struct uart_port *port = &msm_port->uart;  in msm_complete_rx_dma()
441 	struct uart_port *uart = &msm_port->uart;  in msm_start_rx_dma()  local
448 	dma->phys = dma_map_single(uart->dev, dma->virt,  in msm_start_rx_dma()
450 	ret = dma_mapping_error(uart->dev, dma->phys);  in msm_start_rx_dma()
480 	msm_write(uart, msm_port->imr, UART_IMR);  in msm_start_rx_dma()
486 	msm_write(uart, UART_CR_CMD_RESET_STALE_INT, UART_CR);  in msm_start_rx_dma()
487 	msm_write(uart, UART_CR_CMD_STALE_EVENT_ENABLE, UART_CR);  in msm_start_rx_dma()
489 	val = msm_read(uart, UARTDM_DMEN);  in msm_start_rx_dma()
493 		msm_write(uart, val, UARTDM_DMEN);  in msm_start_rx_dma()
495 	msm_write(uart, UARTDM_RX_SIZE, UARTDM_DMRX);  in msm_start_rx_dma()
498 		msm_write(uart, val, UARTDM_DMEN);  in msm_start_rx_dma()
502 	dma_unmap_single(uart->dev, dma->phys, UARTDM_RX_SIZE, dma->dir);  in msm_start_rx_dma()
703 	struct circ_buf *xmit = &msm_port->uart.state->xmit;  in msm_handle_tx()
1007 		msm_request_tx_dma(msm_port, msm_port->uart.mapbase);  in msm_startup()
1008 		msm_request_rx_dma(msm_port, msm_port->uart.mapbase);  in msm_startup()
1330 		.uart = {
1339 		.uart = {
1348 		.uart = {
1362 	return &msm_uart_ports[line].uart;  in msm_get_port_from_line()