Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | * This file is subject to the terms and conditions of the GNU General Public |
| 3 | * License. See the file "COPYING" in the main directory of this archive |
| 4 | * for more details. |
| 5 | * |
| 6 | * Copyright (C) 1998, 2001, 03 by Ralf Baechle |
| 7 | * |
| 8 | * RTC routines for PC style attached Dallas chip. |
| 9 | */ |
| 10 | #ifndef __ASM_MACH_IP22_DS1286_H |
| 11 | #define __ASM_MACH_IP22_DS1286_H |
| 12 | |
| 13 | #include <asm/sgi/hpc3.h> |
| 14 | |
| 15 | #define rtc_read(reg) (hpc3c0->rtcregs[(reg)] & 0xff) |
| 16 | #define rtc_write(data, reg) do { hpc3c0->rtcregs[(reg)] = (data); } while(0) |
| 17 | |
| 18 | #endif /* __ASM_MACH_IP22_DS1286_H */ |