arch/arm/include/asm/arch-sc8810/watchdog_reg_v3.h

   1 /******************************************************************************
   2  ** File Name:    watchdog_reg_v3.h                                            *
   3  ** Author:       mingwei.zhang                                                 *
   4  ** DATE:         06/11/2010                                                  *
   5  ** Copyright:    2010 Spreatrum, Incoporated. All Rights Reserved.           *
   6  ** Description:                                                              *
   7  ******************************************************************************/
   8 /******************************************************************************
   9  **                   Edit    History                                         *
  10  **---------------------------------------------------------------------------*
  11  ** DATE          NAME            DESCRIPTION                                 *
  12  ** 06/11/2010    mingwei.zhang   Create.                                     *
  13  ******************************************************************************/
  14 #ifndef _WATCHDOG_REG_V3_H_
  15 #define _WATCHDOG_REG_V3_H_
  16 /*----------------------------------------------------------------------------*
  17  **                         Dependencies                                      *
  18  **------------------------------------------------------------------------- */
  19
  20 /**---------------------------------------------------------------------------*
  21  **                             Compiler Flag                                 *
  22  **--------------------------------------------------------------------------*/
  23 #ifdef   __cplusplus
  24 extern   "C"
  25 {
  26 #endif
  27 /**---------------------------------------------------------------------------*
  28 **                               Micro Define                                **
  29 **---------------------------------------------------------------------------*/
  30 /*----------Watchdog Timer Counter Register----------*/
  31 ///
  32 ///#define WDG_BASE                     0x82000040
  33 #define WDG_LOAD_LOW            (WDG_BASE + 0x00)
  34 #define WDG_LOAD_HIGH       (WDG_BASE + 0x04)
  35 #define WDG_CTRL            (WDG_BASE + 0x08)
  36 #define WDG_INT_CLR         (WDG_BASE + 0x0C)
  37 #define WDG_INT_RAW         (WDG_BASE + 0x10)
  38 #define WDG_INT_MSK         (WDG_BASE + 0x14)
  39 #define WDG_CNT_LOW         (WDG_BASE + 0x18)
  40 #define WDG_CNT_HIGH        (WDG_BASE + 0x1C)
  41 #define WDG_LOCK            (WDG_BASE + 0x20)
  42
  43 #define WDG_INT_EN_BIT          BIT_0
  44 #define WDG_CNT_EN_BIT          BIT_1
  45
  46 #define WDG_RST_EN              BIT_3
  47 #define WDG_INT_CLEAR_BIT       BIT_0
  48
  49 #define WDG_LD_BUSY_BIT         BIT_4
  50
  51 #define WDG_UNLOCK_KEY          0xE551
  52
  53 /**----------------------------------------------------------------------------*
  54 **                         Compiler Flag                                      **
  55 **----------------------------------------------------------------------------*/
  56
  57 #ifdef   __cplusplus
  58 }
  59 #endif
  60 /**---------------------------------------------------------------------------*/
  61 #endif //_WATCHDOG_REG_V3_H_
  62
  63