1 Kernel modules  --->
2     USB Support  --->
3         <*> kmod-usb-net............... Kernel modules for USB-to-Ethernet convertors
4         <*> kmod-usb-ohci............................... Support for OHCI controllers
5         <*> kmod-usb-uhci............................... Support for UHCI controllers
6         <*> kmod-usb2................................... Support for USB2 controllers

USB连接手机后,打开网络共享,会在/proc/net/dev下面新增一个网络接口,一般是USB开头的接口名,可以使用dhcp去手机端获取IP,是192.168.42.xx网段的

在个人热点下面有个网络共享开关,Openwrt除了要安装上面USB Support的软件包,还需要安装

1 Utilities  --->
2     <*> libimobiledevice-utils............ A library that talks to Apple devices.
3     <*> libplist-utils............................. Apple property list converter
4     <*> libusbmuxd-utils......................... USB multiplexing daemon utilies
5     <*> usbmuxd.......................................... USB multiplexing daemon

Usbmuxd好像提供一个USB和TCP/IP的转换功能,系统初始化时启动即可,USB连接手机后,打开网络共享,会在/proc/net/dev下面新增一个网络接口,一般是eth开头的接口名,可以使用dhcp去手机端获取IP,是172.20.10.xx网段的