arch/arm/mach-at91/include/mach/at91_st.h

   1 /*
   2  * Copyright (C) 2009 Jens Scharsig (js_at_ng@scharsoft.de)
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef AT91_ST_H
   8 #define AT91_ST_H
   9
  10 typedef struct at91_st {
  11
  12         u32     cr;
  13         u32     pimr;
  14         u32     wdmr;
  15         u32     rtmr;
  16         u32     sr;
  17         u32     ier;
  18         u32     idr;
  19         u32     imr;
  20         u32     rtar;
  21         u32     crtr;
  22 } at91_st_t ;
  23
  24 #define AT91_ST_CR_WDRST        1
  25
  26 #define AT91_ST_WDMR_WDV(x)     (x & 0xFFFF)
  27 #define AT91_ST_WDMR_RSTEN      0x00010000
  28 #define AT91_ST_WDMR_EXTEN      0x00020000
  29
  30 #endif