Searched refs:rs485_term_gpio (Results 1 – 2 of 2) sorted by relevance
1385 gpiod_set_value_cansleep(port->rs485_term_gpio, in uart_set_rs485_termination()3451 port->rs485_term_gpio = devm_gpiod_get_optional(dev, "rs485-term", in uart_get_rs485_mode()3453 if (IS_ERR(port->rs485_term_gpio)) { in uart_get_rs485_mode()3454 ret = PTR_ERR(port->rs485_term_gpio); in uart_get_rs485_mode()3455 port->rs485_term_gpio = NULL; in uart_get_rs485_mode()3458 if (port->rs485_term_gpio) in uart_get_rs485_mode()
581 struct gpio_desc *rs485_term_gpio; /* enable RS485 bus termination */ member
