| wdenk | c090390 | 2001-09-10 13:51:30 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * SGS M48-T59Y TOD/NVRAM Driver |
| 3 | * |
| 4 | * (C) Copyright 2000 |
| 5 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| 6 | * |
| 7 | * (C) Copyright 1999, by Curt McDowell, 08-06-99, Broadcom Corp. |
| 8 | * |
| 9 | * (C) Copyright 2001, James Dougherty, 07/18/01, Broadcom Corp. |
| 10 | * |
| 11 | * See file CREDITS for list of people who contributed to this |
| 12 | * project. |
| 13 | * |
| 14 | * This program is free software; you can redistribute it and/or |
| 15 | * modify it under the terms of the GNU General Public License as |
| 16 | * published by the Free Software Foundation; either version 2 of |
| 17 | * the License, or (at your option) any later version. |
| 18 | * |
| 19 | * This program is distributed in the hope that it will be useful, |
| 20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 22 | * GNU General Public License for more details. |
| 23 | * |
| 24 | * You should have received a copy of the GNU General Public License |
| 25 | * along with this program; if not, write to the Free Software |
| 26 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 27 | * MA 02111-1307 USA |
| 28 | */ |
| 29 | |
| 30 | #ifndef __M48_T59_Y_H |
| 31 | #define __M48_T59_Y_H |
| 32 | |
| 33 | /* |
| 34 | * M48 T59Y -Timekeeping Battery backed SRAM. |
| 35 | */ |
| 36 | |
| 37 | int m48_tod_init(void); |
| 38 | |
| 39 | int m48_tod_set(int year, |
| 40 | int month, |
| 41 | int day, |
| 42 | int hour, |
| 43 | int minute, |
| 44 | int second); |
| 45 | |
| 46 | int m48_tod_get(int *year, |
| 47 | int *month, |
| 48 | int *day, |
| 49 | int *hour, |
| 50 | int *minute, |
| 51 | int *second); |
| 52 | |
| 53 | int m48_tod_get_second(void); |
| 54 | |
| 55 | void m48_watchdog_arm(int usec); |
| 56 | |
| 57 | #endif /*!__M48_T59_Y_H */ |