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Searched refs:SER_RS485_ENABLED (Results 1 – 16 of 16) sorted by relevance

/Linux-v5.4/drivers/tty/serial/8250/
D8250_lpc18xx.c43 if (rs485->flags & SER_RS485_ENABLED) in lpc18xx_rs485_config()
48 rs485->flags &= SER_RS485_ENABLED | SER_RS485_RTS_ON_SEND | in lpc18xx_rs485_config()
51 if (rs485->flags & SER_RS485_ENABLED) { in lpc18xx_rs485_config()
D8250_fintek.c205 if (rs485->flags & SER_RS485_ENABLED) { in fintek_8250_rs485_config()
212 rs485->flags &= SER_RS485_ENABLED | SER_RS485_RTS_ON_SEND | in fintek_8250_rs485_config()
D8250_exar.c359 bool is_rs485 = !!(rs485->flags & SER_RS485_ENABLED); in generic_rs485_config()
387 bool is_rs485 = !!(rs485->flags & SER_RS485_ENABLED); in iot2040_rs485_config()
D8250_omap.c736 if (rs485->flags & SER_RS485_ENABLED) { in omap_8250_rs485_config()
740 rs485->flags &= ~SER_RS485_ENABLED; in omap_8250_rs485_config()
741 port->rs485.flags &= ~SER_RS485_ENABLED; in omap_8250_rs485_config()
D8250_pci.c798 if (rs485->flags & SER_RS485_ENABLED) { in pci_ni8431_config_rs485()
1588 else if (rs485->flags & SER_RS485_ENABLED) in pci_fintek_rs485_config()
1594 rs485->flags &= SER_RS485_ENABLED | SER_RS485_RTS_ON_SEND; in pci_fintek_rs485_config()
1596 if (rs485->flags & SER_RS485_ENABLED) { in pci_fintek_rs485_config()
/Linux-v5.4/drivers/tty/serial/
Dmcf.c102 if (port->rs485.flags & SER_RS485_ENABLED) { in mcf_start_tx()
256 if (port->rs485.flags & SER_RS485_ENABLED) { in mcf_set_termios()
357 if (port->rs485.flags & SER_RS485_ENABLED) in mcf_tx_chars()
444 if (rs485->flags & SER_RS485_ENABLED) { in mcf_config_rs485()
Dimx.c445 if (port->rs485.flags & SER_RS485_ENABLED && in imx_uart_stop_tx()
577 else if (sport->port.rs485.flags & SER_RS485_ENABLED) { in imx_uart_dma_tx_callback()
656 if (port->rs485.flags & SER_RS485_ENABLED) { in imx_uart_start_tx()
963 if (!(port->rs485.flags & SER_RS485_ENABLED)) { in imx_uart_set_mctrl()
1585 if (port->rs485.flags & SER_RS485_ENABLED) { in imx_uart_set_termios()
1840 rs485conf->flags &= ~SER_RS485_ENABLED; in imx_uart_rs485_config()
1842 if (rs485conf->flags & SER_RS485_ENABLED) { in imx_uart_rs485_config()
1858 if (!(rs485conf->flags & SER_RS485_ENABLED) || in imx_uart_rs485_config()
2276 if (sport->port.rs485.flags & SER_RS485_ENABLED && in imx_uart_probe()
2285 if (sport->port.rs485.flags & SER_RS485_ENABLED && in imx_uart_probe()
Domap-serial.c299 if (port->rs485.flags & SER_RS485_ENABLED) { in serial_omap_stop_tx()
338 if ((port->rs485.flags & SER_RS485_ENABLED) && in serial_omap_stop_tx()
414 if (port->rs485.flags & SER_RS485_ENABLED) { in serial_omap_start_tx()
428 if ((port->rs485.flags & SER_RS485_ENABLED) && in serial_omap_start_tx()
1422 val = (port->rs485.flags & SER_RS485_ENABLED) ? in serial_omap_config_rs485()
1427 port->rs485.flags &= ~SER_RS485_ENABLED; in serial_omap_config_rs485()
1436 if (!(port->rs485.flags & SER_RS485_ENABLED) && in serial_omap_config_rs485()
Datmel_serial.c238 return ((port->rs485.flags & SER_RS485_ENABLED) && in atmel_uart_is_half_duplex()
314 if (rs485conf->flags & SER_RS485_ENABLED) { in atmel_config_rs485()
482 if (port->rs485.flags & SER_RS485_ENABLED) { in atmel_set_mctrl()
2227 if (port->rs485.flags & SER_RS485_ENABLED) { in atmel_set_termios()
2528 if (port->rs485.flags & SER_RS485_ENABLED || in atmel_init_port()
2905 rs485_enabled = atmel_port->uart.rs485.flags & SER_RS485_ENABLED; in atmel_serial_probe()
Dsc16is7xx.c745 if ((port->rs485.flags & SER_RS485_ENABLED) && in sc16is7xx_tx_proc()
761 if (rs485->flags & SER_RS485_ENABLED) { in sc16is7xx_reconf_rs485()
968 if (rs485->flags & SER_RS485_ENABLED) { in sc16is7xx_config_rs485()
Dmax310x.c1016 if (one->port.rs485.flags & SER_RS485_ENABLED) { in max310x_rs_proc()
1039 SER_RS485_ENABLED; in max310x_rs485_config()
1070 if (port->rs485.flags & SER_RS485_ENABLED) { in max310x_startup()
Dstm32-usart.c116 if (rs485conf->flags & SER_RS485_ENABLED) { in stm32_config_rs485()
822 if (rs485conf->flags & SER_RS485_ENABLED) { in stm32_set_termios()
Dfsl_lpuart.c1247 if (rs485->flags & SER_RS485_ENABLED) { in lpuart_config_rs485()
1320 if (!(sport->port.rs485.flags & SER_RS485_ENABLED)) { in lpuart_set_mctrl()
1674 if (sport->port.rs485.flags & SER_RS485_ENABLED) in lpuart_set_termios()
Dserial_core.c159 (uport->rs485.flags & SER_RS485_ENABLED); in uart_port_dtr_rts()
3118 rs485conf->flags &= ~(SER_RS485_RX_DURING_TX | SER_RS485_ENABLED | in uart_get_rs485_mode()
3126 rs485conf->flags |= SER_RS485_ENABLED; in uart_get_rs485_mode()
/Linux-v5.4/include/uapi/linux/
Dserial.h119 #define SER_RS485_ENABLED (1 << 0) /* If enabled */ macro
/Linux-v5.4/Documentation/driver-api/serial/
Dserial-rs485.rst66 rs485conf.flags |= SER_RS485_ENABLED;