Hi, I have a question for UART driver AT command behavior. When installing pch_uart, AT command "AT+GCAP^M" are sent for 4 times. This command is sent first install only. (After the above, removing pch_uart and installing pch_uart again, this command is not sent.) Let me know the behavior is normal or not ? Thanks, -- tomoya OKI SEMICONDUCTOR CO., LTD. -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html