rtc-dec.h
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上传日期:2013-04-10
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- /*
- * include/asm-mips/dec/rtc-dec.h
- *
- * RTC definitions for DECstation style attached Dallas DS1287 chip.
- *
- * Copyright (C) 2002 Maciej W. Rozycki
- *
- * 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 __ASM_MIPS_DEC_RTC_DEC_H
- #define __ASM_MIPS_DEC_RTC_DEC_H
- #include <linux/types.h>
- #include <asm/addrspace.h>
- extern volatile u8 *dec_rtc_base;
- extern unsigned long dec_kn_slot_size;
- extern struct rtc_ops dec_rtc_ops;
- #define RTC_PORT(x) CPHYSADDR(dec_rtc_base)
- #define RTC_IO_EXTENT dec_kn_slot_size
- #define RTC_IOMAPPED 0
- #define RTC_IRQ 0
- #define RTC_DEC_YEAR 0x3f /* Where we store the real year on DECs. */
- #endif /* __ASM_MIPS_DEC_RTC_DEC_H */