一个linux 2.6内核下的完整的字符驱动实例，可以静态加载进内核，源码包含了对Makefile和Kconfig的修改，硬件平台是s3c2440.-A linux 2.6 kernel complete examples of character-driven, you can still load into the kernel source code contains a Makefile and Kconfig changes to the hardware platform is s3