Lines Matching refs:rs485
439 if (port->rs485.flags & SER_RS485_ENABLED) { in imx_uart_stop_tx()
443 if (port->rs485.delay_rts_after_send > 0) { in imx_uart_stop_tx()
445 port->rs485.delay_rts_after_send); in imx_uart_stop_tx()
459 if (port->rs485.flags & SER_RS485_RTS_AFTER_SEND) in imx_uart_stop_tx()
496 if (port->rs485.flags & SER_RS485_ENABLED && in imx_uart_stop_rx()
497 port->rs485.flags & SER_RS485_RTS_ON_SEND && in imx_uart_stop_rx()
601 else if (sport->port.rs485.flags & SER_RS485_ENABLED) { in imx_uart_dma_tx_callback()
686 if (port->rs485.flags & SER_RS485_ENABLED) { in imx_uart_start_tx()
689 if (port->rs485.flags & SER_RS485_RTS_ON_SEND) in imx_uart_start_tx()
695 if (!(port->rs485.flags & SER_RS485_RX_DURING_TX) && in imx_uart_start_tx()
701 if (port->rs485.delay_rts_before_send > 0) { in imx_uart_start_tx()
703 port->rs485.delay_rts_before_send); in imx_uart_start_tx()
1078 if (!(port->rs485.flags & SER_RS485_ENABLED)) { in imx_uart_set_mctrl()
1599 if (port->rs485.flags & SER_RS485_ENABLED && in imx_uart_shutdown()
1600 port->rs485.flags & SER_RS485_RTS_ON_SEND && in imx_uart_shutdown()
1694 if (port->rs485.flags & SER_RS485_ENABLED) { in imx_uart_set_termios()
1700 if (port->rs485.flags & SER_RS485_RTS_AFTER_SEND) in imx_uart_set_termios()
2357 if (sport->port.rs485.flags & SER_RS485_ENABLED && in imx_uart_probe()
2366 if (sport->port.rs485.flags & SER_RS485_ENABLED && in imx_uart_probe()
2368 (!(sport->port.rs485.flags & SER_RS485_RTS_ON_SEND) && in imx_uart_probe()
2369 !(sport->port.rs485.flags & SER_RS485_RX_DURING_TX))) in imx_uart_probe()
2393 if (sport->port.rs485.flags & SER_RS485_ENABLED && in imx_uart_probe()