Searched refs:rs485conf (Results 1 – 7 of 7) sorted by relevance
67 struct serial_rs485 rs485conf;70 rs485conf.flags |= SER_RS485_ENABLED;73 rs485conf.flags |= SER_RS485_RTS_ON_SEND;75 rs485conf.flags &= ~(SER_RS485_RTS_ON_SEND);78 rs485conf.flags |= SER_RS485_RTS_AFTER_SEND;80 rs485conf.flags &= ~(SER_RS485_RTS_AFTER_SEND);83 rs485conf.delay_rts_before_send = ...;86 rs485conf.delay_rts_after_send = ...;89 rs485conf.flags |= SER_RS485_RX_DURING_TX;91 if (ioctl (fd, TIOCSRS485, &rs485conf) < 0) {
148 struct serial_rs485 *rs485conf = &port->rs485; in stm32_usart_rs485_rts_enable() local151 !(rs485conf->flags & SER_RS485_ENABLED)) in stm32_usart_rs485_rts_enable()154 if (rs485conf->flags & SER_RS485_RTS_ON_SEND) { in stm32_usart_rs485_rts_enable()166 struct serial_rs485 *rs485conf = &port->rs485; in stm32_usart_rs485_rts_disable() local169 !(rs485conf->flags & SER_RS485_ENABLED)) in stm32_usart_rs485_rts_disable()172 if (rs485conf->flags & SER_RS485_RTS_ON_SEND) { in stm32_usart_rs485_rts_disable()219 struct serial_rs485 *rs485conf) in stm32_usart_config_rs485() argument229 rs485conf->flags |= SER_RS485_RX_DURING_TX; in stm32_usart_config_rs485()231 if (rs485conf->flags & SER_RS485_ENABLED) { in stm32_usart_config_rs485()244 rs485conf->delay_rts_before_send, in stm32_usart_config_rs485()[all …]
394 struct serial_rs485 *rs485conf = &up->port.rs485; in ar933x_uart_tx_chars() local401 if ((rs485conf->flags & SER_RS485_ENABLED) && in ar933x_uart_tx_chars()404 gpiod_set_value(up->rts_gpiod, !!(rs485conf->flags & SER_RS485_RTS_ON_SEND)); in ar933x_uart_tx_chars()441 gpiod_set_value(up->rts_gpiod, !!(rs485conf->flags & SER_RS485_RTS_AFTER_SEND)); in ar933x_uart_tx_chars()584 struct serial_rs485 *rs485conf) in ar933x_config_rs485() argument591 !!(rs485conf->flags & SER_RS485_RTS_AFTER_SEND)); in ar933x_config_rs485()
1518 struct serial_rs485 *rs485conf = &up->port.rs485; in serial_omap_probe_rs485() local1523 rs485conf->flags = 0; in serial_omap_probe_rs485()1534 rs485conf->flags |= SER_RS485_RTS_ON_SEND; in serial_omap_probe_rs485()1535 rs485conf->flags &= ~SER_RS485_RTS_AFTER_SEND; in serial_omap_probe_rs485()1537 rs485conf->flags &= ~SER_RS485_RTS_ON_SEND; in serial_omap_probe_rs485()1538 rs485conf->flags |= SER_RS485_RTS_AFTER_SEND; in serial_omap_probe_rs485()1542 gflags = rs485conf->flags & SER_RS485_RTS_AFTER_SEND ? in serial_omap_probe_rs485()1552 if (rs485conf->flags & SER_RS485_ENABLED) { in serial_omap_probe_rs485()1554 memset(rs485conf, 0, sizeof(*rs485conf)); in serial_omap_probe_rs485()
3409 struct serial_rs485 *rs485conf = &port->rs485; in uart_get_rs485_mode() local3417 rs485conf->delay_rts_before_send = rs485_delay[0]; in uart_get_rs485_mode()3418 rs485conf->delay_rts_after_send = rs485_delay[1]; in uart_get_rs485_mode()3420 rs485conf->delay_rts_before_send = 0; in uart_get_rs485_mode()3421 rs485conf->delay_rts_after_send = 0; in uart_get_rs485_mode()3424 uart_sanitize_serial_rs485_delays(port, rs485conf); in uart_get_rs485_mode()3430 rs485conf->flags &= ~(SER_RS485_RX_DURING_TX | SER_RS485_ENABLED | in uart_get_rs485_mode()3433 rs485conf->flags |= SER_RS485_RTS_ON_SEND; in uart_get_rs485_mode()3436 rs485conf->flags |= SER_RS485_RX_DURING_TX; in uart_get_rs485_mode()3439 rs485conf->flags |= SER_RS485_ENABLED; in uart_get_rs485_mode()[all …]
1909 struct serial_rs485 *rs485conf) in imx_uart_rs485_config() argument1914 if (rs485conf->flags & SER_RS485_ENABLED) { in imx_uart_rs485_config()1917 !(rs485conf->flags & SER_RS485_RTS_ON_SEND)) in imx_uart_rs485_config()1918 rs485conf->flags |= SER_RS485_RX_DURING_TX; in imx_uart_rs485_config()1922 if (rs485conf->flags & SER_RS485_RTS_AFTER_SEND) in imx_uart_rs485_config()1930 if (!(rs485conf->flags & SER_RS485_ENABLED) || in imx_uart_rs485_config()1931 rs485conf->flags & SER_RS485_RX_DURING_TX) in imx_uart_rs485_config()
295 struct serial_rs485 *rs485conf) in atmel_config_rs485() argument305 if (rs485conf->flags & SER_RS485_ENABLED) { in atmel_config_rs485()307 if (rs485conf->flags & SER_RS485_RX_DURING_TX) in atmel_config_rs485()313 rs485conf->delay_rts_after_send); in atmel_config_rs485()