| /* |
| * U-boot - bf533_rtc.h |
| * |
| * Copyright (c) 2005-2007 Analog Devices Inc. |
| * |
| * 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., 51 Franklin St, Fifth Floor, Boston, |
| * MA 02110-1301 USA |
| */ |
| |
| #ifndef _BF533_RTC_H_ |
| #define _BF533_RTC_H_ |
| |
| void rtc_init(void); |
| void wait_for_complete(void); |
| void rtc_reset(void); |
| |
| #define MIN_TO_SECS(_x_) (60 * _x_) |
| #define HRS_TO_SECS(_x_) (60 * 60 * _x_) |
| #define DAYS_TO_SECS(_x_) (24 * 60 * 60 * _x_) |
| |
| #define NUM_SECS_IN_DAY (24 * 3600) |
| #define NUM_SECS_IN_HOUR (3600) |
| #define NUM_SECS_IN_MIN (60) |
| |
| /* Shift values for RTC_STAT register */ |
| #define DAY_BITS_OFF 17 |
| #define HOUR_BITS_OFF 12 |
| #define MIN_BITS_OFF 6 |
| #define SEC_BITS_OFF 0 |
| |
| #endif |