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Searched refs:SER_RS485_RTS_AFTER_SEND (Results 1 – 13 of 13) sorted by relevance

/Linux-v5.10/drivers/tty/serial/8250/
D8250_lpc18xx.c49 SER_RS485_RTS_AFTER_SEND; in lpc18xx_rs485_config()
57 rs485->flags &= ~SER_RS485_RTS_AFTER_SEND; in lpc18xx_rs485_config()
59 rs485->flags |= SER_RS485_RTS_AFTER_SEND; in lpc18xx_rs485_config()
D8250_fintek.c205 !(rs485->flags & SER_RS485_RTS_AFTER_SEND)) in fintek_8250_rs485_config()
216 SER_RS485_RTS_AFTER_SEND; in fintek_8250_rs485_config()
D8250_bcm2835aux.c68 if (up->port.rs485.flags & SER_RS485_RTS_AFTER_SEND) in bcm2835aux_rs485_stop_tx()
D8250_port.c673 !!(rs485->flags & SER_RS485_RTS_AFTER_SEND)) { in serial8250_em485_config()
675 rs485->flags &= ~SER_RS485_RTS_AFTER_SEND; in serial8250_em485_config()
1447 if (p->port.rs485.flags & SER_RS485_RTS_AFTER_SEND) in serial8250_em485_stop_tx()
/Linux-v5.10/include/uapi/linux/
Dserial.h123 #define SER_RS485_RTS_AFTER_SEND (1 << 2) /* Logical level for macro
/Linux-v5.10/Documentation/driver-api/serial/
Dserial-rs485.rst74 rs485conf.flags |= SER_RS485_RTS_AFTER_SEND;
76 rs485conf.flags &= ~(SER_RS485_RTS_AFTER_SEND);
/Linux-v5.10/drivers/tty/serial/
Dfsl_lpuart.c1317 SER_RS485_RTS_AFTER_SEND))) in lpuart_config_rs485()
1321 rs485->flags & SER_RS485_RTS_AFTER_SEND) in lpuart_config_rs485()
1322 rs485->flags &= ~SER_RS485_RTS_AFTER_SEND; in lpuart_config_rs485()
1332 else if (rs485->flags & SER_RS485_RTS_AFTER_SEND) in lpuart_config_rs485()
1368 SER_RS485_RTS_AFTER_SEND))) in lpuart32_config_rs485()
1372 rs485->flags & SER_RS485_RTS_AFTER_SEND) in lpuart32_config_rs485()
1373 rs485->flags &= ~SER_RS485_RTS_AFTER_SEND; in lpuart32_config_rs485()
1383 else if (rs485->flags & SER_RS485_RTS_AFTER_SEND) in lpuart32_config_rs485()
Domap-serial.c303 res = (port->rs485.flags & SER_RS485_RTS_AFTER_SEND) ? in serial_omap_stop_tx()
1417 SER_RS485_RTS_AFTER_SEND : SER_RS485_RTS_ON_SEND; in serial_omap_config_rs485()
1615 rs485conf->flags &= ~SER_RS485_RTS_AFTER_SEND; in serial_omap_probe_rs485()
1618 rs485conf->flags |= SER_RS485_RTS_AFTER_SEND; in serial_omap_probe_rs485()
1622 gflags = rs485conf->flags & SER_RS485_RTS_AFTER_SEND ? in serial_omap_probe_rs485()
Dstm32-usart.c131 rs485conf->flags &= ~SER_RS485_RTS_AFTER_SEND; in stm32_config_rs485()
134 rs485conf->flags |= SER_RS485_RTS_AFTER_SEND; in stm32_config_rs485()
874 rs485conf->flags &= ~SER_RS485_RTS_AFTER_SEND; in stm32_set_termios()
877 rs485conf->flags |= SER_RS485_RTS_AFTER_SEND; in stm32_set_termios()
Dsc16is7xx.c757 if (rs485->flags & SER_RS485_RTS_AFTER_SEND) in sc16is7xx_reconf_rs485()
964 rts_during_rx = rs485->flags & SER_RS485_RTS_AFTER_SEND; in sc16is7xx_config_rs485()
Dimx.c492 if (port->rs485.flags & SER_RS485_RTS_AFTER_SEND) in imx_uart_stop_tx()
1693 if (port->rs485.flags & SER_RS485_RTS_AFTER_SEND) in imx_uart_set_termios()
1947 if (rs485conf->flags & SER_RS485_RTS_AFTER_SEND) in imx_uart_rs485_config()
Dar933x_uart.c443 gpiod_set_value(up->rts_gpiod, !!(rs485conf->flags & SER_RS485_RTS_AFTER_SEND)); in ar933x_uart_tx_chars()
Dserial_core.c162 int RTS_after_send = !!(uport->rs485.flags & SER_RS485_RTS_AFTER_SEND); in uart_port_dtr_rts()
3239 SER_RS485_RTS_AFTER_SEND); in uart_get_rs485_mode()
3250 rs485conf->flags |= SER_RS485_RTS_AFTER_SEND; in uart_get_rs485_mode()