三星公司的arm芯片s3c2440的GPIO设备驱动程序源代码-Samsung chip s3c2440 arm of the GPIO device driver source code

linux下2440的gpio驱动，里边有一些含有内核中的注释，是看后的笔记，看这个对了解基本的字符设备的驱动写法有帮助-2440 under the GPIO linux driver inside the kernel contains some of the notes, is to look after the notes, look at this to understand the basic character device driver writing help

三星公司的ARM芯片S3C2440的gpio驱动程序-Samsung

gpio-2440-drv tar gz