Linux version 3.10.0-327.el7.x86_64 (builder@kbuilder.dev.centos.org) (gcc version 4.8.3 20140911 (Red Hat 4.8.3-9)内核亲测可用 执行modprobe ftdi_sio 即可加载 dmesg会出现如下信息 [737278.806469] usbcore: registered new interface driver ftdi_sio [737278.806615] usbserial: USB Serial support registered for FTDI USB Ser