2005-04-16 18:20:36 -04:00
|
|
|
/*
|
|
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
|
|
|
* License. See the file "COPYING" in the main directory of this archive
|
|
|
|
* for more details.
|
|
|
|
*
|
|
|
|
* Copyright (C) 2004 by Ralf Baechle
|
|
|
|
*
|
|
|
|
* RTC routines for PC style attached Dallas chip with ARC epoch.
|
|
|
|
*/
|
2007-02-03 08:06:10 -05:00
|
|
|
#ifndef __ASM_MACH_RM_MC146818RTC_H
|
|
|
|
#define __ASM_MACH_RM_MC146818RTC_H
|
2005-04-16 18:20:36 -04:00
|
|
|
|
2007-03-01 10:29:25 -05:00
|
|
|
#ifdef CONFIG_CPU_BIG_ENDIAN
|
2007-02-03 08:06:10 -05:00
|
|
|
#define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1900)
|
|
|
|
#else
|
2005-04-16 18:20:36 -04:00
|
|
|
#define mc146818_decode_year(year) ((year) + 1980)
|
2007-02-03 08:06:10 -05:00
|
|
|
#endif
|
2005-04-16 18:20:36 -04:00
|
|
|
|
|
|
|
#include_next <mc146818rtc.h>
|
|
|
|
|
2007-02-03 08:06:10 -05:00
|
|
|
#endif /* __ASM_MACH_RM_MC146818RTC_H */
|