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

/Linux-v6.1/drivers/tty/serial/8250/
D8250_lpc18xx.c51 if (rs485->delay_rts_after_send) { in lpc18xx_rs485_config()
53 rs485_dly_reg = DIV_ROUND_UP(rs485->delay_rts_after_send in lpc18xx_rs485_config()
60 rs485->delay_rts_after_send = (rs485_dly_reg * MSEC_PER_SEC) in lpc18xx_rs485_config()
86 .delay_rts_after_send = 1,
D8250_fintek.c217 if (rs485->delay_rts_after_send) { in fintek_8250_rs485_config()
218 rs485->delay_rts_after_send = 1; in fintek_8250_rs485_config()
417 .delay_rts_after_send = 1,
D8250_port.c656 .delay_rts_after_send = 1,
1490 stop_delay += (u64)p->port.rs485.delay_rts_after_send * NSEC_PER_MSEC; in __stop_tx_rs485()
3447 mdelay(port->rs485.delay_rts_after_send); in serial8250_console_write()
/Linux-v6.1/include/uapi/linux/
Dserial.h136 __u32 delay_rts_after_send; /* Delay after send (milliseconds) */ member
/Linux-v6.1/drivers/tty/serial/
Dserial_core.c1334 if (!port->rs485_supported.delay_rts_after_send) { in uart_sanitize_serial_rs485_delays()
1335 if (rs485->delay_rts_after_send) { in uart_sanitize_serial_rs485_delays()
1340 rs485->delay_rts_after_send = 0; in uart_sanitize_serial_rs485_delays()
1341 } else if (rs485->delay_rts_after_send > RS485_MAX_RTS_DELAY) { in uart_sanitize_serial_rs485_delays()
1342 rs485->delay_rts_after_send = RS485_MAX_RTS_DELAY; in uart_sanitize_serial_rs485_delays()
1345 port->name, port->line, rs485->delay_rts_after_send); in uart_sanitize_serial_rs485_delays()
3418 rs485conf->delay_rts_after_send = rs485_delay[1]; in uart_get_rs485_mode()
3421 rs485conf->delay_rts_after_send = 0; in uart_get_rs485_mode()
3467 (offsetof(struct serial_rs485, delay_rts_after_send) + sizeof(__u32)));
Dmax310x.c1023 one->port.rs485.delay_rts_after_send; in max310x_rs_proc()
1045 (rs485->delay_rts_after_send > 0x0f)) in max310x_rs485_config()
1074 clamp(port->rs485.delay_rts_after_send, 0U, 15U); in max310x_startup()
1263 .delay_rts_after_send = 1,
Dstm32-usart.c245 rs485conf->delay_rts_after_send, in stm32_usart_config_rs485()
280 rs485conf->delay_rts_after_send = 0; in stm32_usart_init_rs485()
1278 rs485conf->delay_rts_after_send, in stm32_usart_set_termios()
1459 .delay_rts_after_send = 1,
Domap-serial.c304 if (port->rs485.delay_rts_after_send > 0) in serial_omap_stop_tx()
306 port->rs485.delay_rts_after_send); in serial_omap_stop_tx()
1567 .delay_rts_after_send = 1,
Datmel_serial.c313 rs485conf->delay_rts_after_send); in atmel_config_rs485()
480 port->rs485.delay_rts_after_send); in atmel_set_mctrl()
2242 port->rs485.delay_rts_after_send); in atmel_set_termios()
2544 .delay_rts_after_send = 1,
Dsc16is7xx.c1142 if (rs485->delay_rts_after_send) in sc16is7xx_config_rs485()
1359 .delay_rts_after_send = 1, /* Not supported but keep returning -EINVAL */
Dimx.c457 if (port->rs485.delay_rts_after_send > 0) { in imx_uart_stop_tx()
459 port->rs485.delay_rts_after_send); in imx_uart_stop_tx()
2202 .delay_rts_after_send = 1,
Damba-pl011.c1307 if (port->rs485.delay_rts_after_send) in pl011_rs485_tx_stop()
1308 mdelay(port->rs485.delay_rts_after_send); in pl011_rs485_tx_stop()
2772 .delay_rts_after_send = 1,
/Linux-v6.1/Documentation/driver-api/serial/
Dserial-rs485.rst86 rs485conf.delay_rts_after_send = ...;