Driver for handle bomb driver in linux ARM

S3C2440上RTC时钟驱动,通常在Linux中，把SOC系统中集成的独立外设单元(如：I2C、IIS、RTC、看门狗等)都被当作平台设备来处理。-S3C2440 RTC clock driver, usually in Linux, SOC system integration of independent peripheral units (such as: the I2C, the IIS, the RTC, Watchdog, etc.) are as a platform devic

多线程来处理串口的收发处理！终端io函数的使用方法。-Multi-threading to handle serial transceivers processing! Terminal io functions are used.

CAN控制器驱动，可实现BASIC和EXTENDED模式的正常通信，在自己搭建的SOC平台测试通过.-A driver of CAN controler,which can handle both BASIC mode & EXTENDED mood ,and has been tested in a real SOC system.

* This supports access to SPI devices using normal userspace I/O calls. * Note that while traditional UNIX/POSIX I/O semantics are half duplex, * and often mask message boundaries, full SPI support requires full duplex * transfers. There ar