MIPS: convert CONFIG_SYS_MIPS_TIMER_FREQ to Kconfig

[platform/kernel/u-boot.git] / include / watchdog.h

diff --git a/include/watchdog.h b/include/watchdog.h
index d95e4b1..ac5f11e 100644 (file)
--- a/include/watchdog.h
+++ b/include/watchdog.h
@@ -1,24 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * (C) Copyright 2001
  * Erik Theisen,  Wave 7 Optics, etheisen@mindspring.com.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.         See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
  */
 
 /*
@@ -27,7 +10,8 @@
 #ifndef _WATCHDOG_H_
 #define _WATCHDOG_H_
 
-#if !defined(__ASSEMBLY__)
+#include <cyclic.h>
+
 /*
  * Reset the watchdog timer, always returns 0
  *
@@ -35,9 +19,8 @@
  * and the legacy arch/<arch>/board.c code.
  */
 int init_func_watchdog_reset(void);
-#endif
 
-#ifdef CONFIG_WATCHDOG
+#if defined(CONFIG_WATCHDOG) || defined(CONFIG_HW_WATCHDOG)
 #define INIT_FUNC_WATCHDOG_INIT        init_func_watchdog_init,
 #define INIT_FUNC_WATCHDOG_RESET       init_func_watchdog_reset,
 #else
@@ -50,65 +33,14 @@ int init_func_watchdog_reset(void);
 #endif
 
 /*
- * Hardware watchdog
- */
-#ifdef CONFIG_HW_WATCHDOG
-       #if defined(__ASSEMBLY__)
-               #define WATCHDOG_RESET bl hw_watchdog_reset
-       #else
-               extern void hw_watchdog_reset(void);
-
-               #define WATCHDOG_RESET hw_watchdog_reset
-       #endif /* __ASSEMBLY__ */
-#else
-       /*
-        * Maybe a software watchdog?
-        */
-       #if defined(CONFIG_WATCHDOG)
-               #if defined(__ASSEMBLY__)
-                       #define WATCHDOG_RESET bl watchdog_reset
-               #else
-                       extern void watchdog_reset(void);
-
-                       #define WATCHDOG_RESET watchdog_reset
-               #endif
-       #else
-               /*
-                * No hardware or software watchdog.
-                */
-               #if defined(__ASSEMBLY__)
-                       #define WATCHDOG_RESET /*XXX DO_NOT_DEL_THIS_COMMENT*/
-               #else
-                       #define WATCHDOG_RESET() {}
-               #endif /* __ASSEMBLY__ */
-       #endif /* CONFIG_WATCHDOG && !__ASSEMBLY__ */
-#endif /* CONFIG_HW_WATCHDOG */
-
-/*
  * Prototypes from $(CPU)/cpu.c.
  */
 
-/* MPC 8xx */
-#if (defined(CONFIG_8xx) || defined(CONFIG_MPC860)) && !defined(__ASSEMBLY__)
-       void reset_8xx_watchdog(volatile immap_t *immr);
-#endif
-
-/* MPC 5xx */
-#if defined(CONFIG_5xx) && !defined(__ASSEMBLY__)
-       void reset_5xx_watchdog(volatile immap_t *immr);
-#endif
-
-/* MPC 5xxx */
-#if defined(CONFIG_MPC5xxx) && !defined(__ASSEMBLY__)
-       void reset_5xxx_watchdog(void);
-#endif
-
-/* AMCC 4xx */
-#if defined(CONFIG_4xx) && !defined(__ASSEMBLY__)
-       void reset_4xx_watchdog(void);
+#if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
+       void hw_watchdog_init(void);
 #endif
 
-#if defined(CONFIG_HW_WATCHDOG) && !defined(__ASSEMBLY__)
-       void hw_watchdog_init(void);
+#if defined(CONFIG_MPC85xx)
+       void init_85xx_watchdog(void);
 #endif
 #endif /* _WATCHDOG_H_ */