/******************************************************************/
/*   Copyright (C) 2007 ROCK-CHIPS FUZHOU . All Rights Reserved.  */
/*******************************************************************
File	:  hw_navikey.h
Desc	:  定義導航按鍵碼\按鍵消息\接口函數(shù)
		  
Author	: huangxinyu
Date	: 2007-07-06
Notes	: 

$Log: hw_vx979key.h,v $
Revision 1.1  2007/11/26 14:31:30  Huangxinyu
增加vx979key目錄

Revision 1.4  2007/10/15 09:16:37  Huangxinyu
根據(jù)RK27提交修改driver

Revision 1.3  2007/10/08 02:38:45  Lingzhaojun
添加版本自動注釋腳本

*********************************************************************/
#ifndef _B420KEY_H_
#define _B420KEY_H_

/********************************************************************
 INCLUDE FILES
*********************************************************************/
#include "hw_include.h"
#include "hw_gpio.h"
/********************************************************************
 GLOBAL MACROS DEFINE 
********************************************************************/

#if (CHIPTYPE == RK2700 || CHIPTYPE == RK2706)
#define PIO_KEY                     GPIOPortC
#else
#define PIO_KEY                     GPIOPortA
#endif

#endif /* _VX979KEY_H */

/*********************************************************************
 END OF FILE
*********************************************************************/