210 	CTI_PORT_TYPE_RS422_485,        // RS422/RS485 ONLY
230 			    struct serial_rs485 *rs485);
450 				struct serial_rs485 *rs485)  in generic_rs485_config()  argument
452 	bool is_rs485 = !!(rs485->flags & SER_RS485_ENABLED);  in generic_rs485_config()
642  * cti_tristate_disable() - Disable RS485 transciever tristate
646  * Most RS485 capable cards have a power on tristate jumper/switch that ensures
647  * the RS422/RS485 transceiver does not drive a multi-drop RS485 bus when it is
648  * not the master. When this jumper is installed the user must set the RS485
739 	// 1x RS232, 1x RS422/RS485  in cti_get_port_type_xr17c15x_xr17v25x()
742 	// 2x RS232, 2x RS422/RS485  in cti_get_port_type_xr17c15x_xr17v25x()
745 	// 4x RS232, 4x RS422/RS485  in cti_get_port_type_xr17c15x_xr17v25x()
749 	// RS232/RS422/RS485 HW (jumper) selectable  in cti_get_port_type_xr17c15x_xr17v25x()
772 	// RS422/RS485 HW (jumper) selectable  in cti_get_port_type_xr17c15x_xr17v25x()
779 	// 6x RS232, 2x RS422/RS485  in cti_get_port_type_xr17c15x_xr17v25x()
782 	// 2x RS232, 6x RS422/RS485  in cti_get_port_type_xr17c15x_xr17v25x()
844 	 * RS232/RS422/RS485 card to be safe.  in cti_get_port_type_xr17v35x()
856 					struct serial_rs485 *rs485)  in cti_rs485_config_mpio_tristate()  argument
861 	ret = generic_rs485_config(port, termios, rs485);  in cti_rs485_config_mpio_tristate()
865 	// Disable power-on RS485 tri-state via MPIO  in cti_rs485_config_mpio_tristate()
921 	// RS485 gate needs to be enabled; otherwise RTS/CTS will not work  in cti_board_init_fpga()
1252 				  struct serial_rs485 *rs485)  in sealevel_rs485_config()  argument
1260 	ret = generic_rs485_config(port, termios, rs485);  in sealevel_rs485_config()
1264 	if (!(rs485->flags & SER_RS485_ENABLED))  in sealevel_rs485_config()
1274 	/* Set MCR to use DTR as Auto-RS485 Enable signal */  in sealevel_rs485_config()
1280 	/* Set DLD[7]=1 for inverted RS485 Enable logic */  in sealevel_rs485_config()
1298 				struct serial_rs485 *rs485)  in iot2040_rs485_config()  argument
1300 	bool is_rs485 = !!(rs485->flags & SER_RS485_ENABLED);  in iot2040_rs485_config()
1306 		if (rs485->flags & SER_RS485_RX_DURING_TX)  in iot2040_rs485_config()
1311 		if (rs485->flags & SER_RS485_TERMINATE_BUS)  in iot2040_rs485_config()
1327 	return generic_rs485_config(port, termios, rs485);  in iot2040_rs485_config()