mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-04 19:16:42 +07:00
35 lines
1.4 KiB
C
35 lines
1.4 KiB
C
|
/*
|
||
|
|
* include/asm-arm/arch-at91rm9200/at91_wdt.h
|
||
|
|
*
|
||
|
|
* Watchdog Timer (WDT) - System peripherals regsters.
|
||
|
|
* Based on AT91SAM9261 datasheet revision D.
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation; either version 2 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef AT91_WDT_H
|
||
|
|
#define AT91_WDT_H
|
||
|
|
|
||
|
|
#define AT91_WDT_CR (AT91_WDT + 0x00) /* Watchdog Control Register */
|
||
|
|
#define AT91_WDT_WDRSTT (1 << 0) /* Restart */
|
||
|
|
#define AT91_WDT_KEY (0xff << 24) /* KEY Password */
|
||
|
|
|
||
|
|
#define AT91_WDT_MR (AT91_WDT + 0x04) /* Watchdog Mode Register */
|
||
|
|
#define AT91_WDT_WDV (0xfff << 0) /* Counter Value */
|
||
|
|
#define AT91_WDT_WDFIEN (1 << 12) /* Fault Interrupt Enable */
|
||
|
|
#define AT91_WDT_WDRSTEN (1 << 13) /* Reset Processor */
|
||
|
|
#define AT91_WDT_WDRPROC (1 << 14) /* Timer Restart */
|
||
|
|
#define AT91_WDT_WDDIS (1 << 15) /* Watchdog Disable */
|
||
|
|
#define AT91_WDT_WDD (0xfff << 16) /* Delta Value */
|
||
|
|
#define AT91_WDT_WDDBGHLT (1 << 28) /* Debug Halt */
|
||
|
|
#define AT91_WDT_WDIDLEHLT (1 << 29) /* Idle Halt */
|
||
|
|
|
||
|
|
#define AT91_WDT_SR (AT91_WDT + 0x08) /* Watchdog Status Register */
|
||
|
|
#define AT91_WDT_WDUNF (1 << 0) /* Watchdog Underflow */
|
||
|
|
#define AT91_WDT_WDERR (1 << 1) /* Watchdog Error */
|
||
|
|
|
||
|
|
#endif
|