| SAN People | 73a59c1 | 2006-01-09 17:05:41 +0000 | [diff] [blame] | 1 | /* |
| Andrew Victor | 9d04126 | 2007-02-05 11:42:07 +0100 | [diff] [blame] | 2 | * include/asm-arm/arch-at91/timex.h |
| SAN People | 73a59c1 | 2006-01-09 17:05:41 +0000 | [diff] [blame] | 3 | * |
| 4 | * Copyright (C) 2003 SAN People |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; either version 2 of the License, or |
| 9 | * (at your option) any later version. |
| 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | * GNU General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License |
| 17 | * along with this program; if not, write to the Free Software |
| 18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 19 | */ |
| 20 | |
| 21 | #ifndef __ASM_ARCH_TIMEX_H |
| 22 | #define __ASM_ARCH_TIMEX_H |
| 23 | |
| Russell King | ea75ee9 | 2006-06-20 19:53:16 +0100 | [diff] [blame] | 24 | #include <asm/hardware.h> |
| SAN People | 73a59c1 | 2006-01-09 17:05:41 +0000 | [diff] [blame] | 25 | |
| Andrew Victor | 05043d0 | 2006-12-01 11:51:19 +0100 | [diff] [blame] | 26 | #if defined(CONFIG_ARCH_AT91RM9200) |
| 27 | |
| SAN People | 73a59c1 | 2006-01-09 17:05:41 +0000 | [diff] [blame] | 28 | #define CLOCK_TICK_RATE (AT91_SLOW_CLOCK) |
| 29 | |
| Andrew Victor | 05043d0 | 2006-12-01 11:51:19 +0100 | [diff] [blame] | 30 | #elif defined(CONFIG_ARCH_AT91SAM9260) || defined(CONFIG_ARCH_AT91SAM9261) |
| 31 | |
| 32 | #define AT91SAM9_MASTER_CLOCK 99300000 |
| 33 | #define CLOCK_TICK_RATE (AT91SAM9_MASTER_CLOCK/16) |
| 34 | |
| Andrew Victor | b2c6561 | 2007-02-08 09:42:40 +0100 | [diff] [blame] | 35 | #elif defined(CONFIG_ARCH_AT91SAM9263) |
| 36 | |
| 37 | #define AT91SAM9_MASTER_CLOCK 99959500 |
| 38 | #define CLOCK_TICK_RATE (AT91SAM9_MASTER_CLOCK/16) |
| 39 | |
| Andrew Victor | 877d772 | 2007-05-11 20:49:56 +0100 | [diff] [blame] | 40 | #elif defined(CONFIG_ARCH_AT91SAM9RL) |
| 41 | |
| 42 | #define AT91SAM9_MASTER_CLOCK 100000000 |
| 43 | #define CLOCK_TICK_RATE (AT91SAM9_MASTER_CLOCK/16) |
| 44 | |
| Greg Ungerer | 7067222 | 2007-06-04 06:45:38 +0100 | [diff] [blame] | 45 | #elif defined(CONFIG_ARCH_AT91X40) |
| 46 | |
| 47 | #define AT91X40_MASTER_CLOCK 40000000 |
| 48 | #define CLOCK_TICK_RATE (AT91X40_MASTER_CLOCK) |
| 49 | |
| Andrew Victor | 05043d0 | 2006-12-01 11:51:19 +0100 | [diff] [blame] | 50 | #endif |
| 51 | |
| SAN People | 73a59c1 | 2006-01-09 17:05:41 +0000 | [diff] [blame] | 52 | #endif |