摄像头驱动实现源码分析 Spac5xx的实现是按照标准的USB VIDEO设备的驱动框架编写（其具体的驱动框架可参照/usr/src/linux/drivers/usb/usbvideo.c文件），整个源程序由四个主体部分组成：设备模块的初始化模块和卸载模块，上层软件接口模块，数据传输模块。-Camera driver source code analysis realization of Spac5xx is written VIDEO equipment in accordance with

驱动加载，驱动卸载。能检测开发板的环境是否搭建成功-The driver is loaded, the driver uninstall. Environment is able to detect the development board to build success

tw686x linux deiver How to build the source code: a) Create the directory what you want. Ex: "\home\stchen\project\driver\". b) Type "make clean" in the directory. c) Type "make" to make th