2007-03-18 17:24:52 +00:00
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/*
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* U-boot - bf537_rtc.h
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*
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2007-04-05 10:31:18 +00:00
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* Copyright (c) 2005-2007 Analog Devices Inc.
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2007-03-18 17:24:52 +00:00
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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2007-04-05 10:31:18 +00:00
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
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* MA 02110-1301 USA
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2007-03-18 17:24:52 +00:00
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*/
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#ifndef _BF537_RTC_H_
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#define _BF537_RTC_H_
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void rtc_init(void);
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void wait_for_complete(void);
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void rtc_reset(void);
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#define MIN_TO_SECS(_x_) (60 * _x_)
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#define HRS_TO_SECS(_x_) (60 * 60 * _x_)
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#define DAYS_TO_SECS(_x_) (24 * 60 * 60 * _x_)
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#define NUM_SECS_IN_DAY (24 * 3600)
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#define NUM_SECS_IN_HOUR (3600)
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#define NUM_SECS_IN_MIN (60)
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/* Shift values for RTC_STAT register */
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#define DAY_BITS_OFF 17
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#define HOUR_BITS_OFF 12
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#define MIN_BITS_OFF 6
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#define SEC_BITS_OFF 0
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#endif
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