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-rw-r--r--include/asm-arm/arch-at91/timex.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/include/asm-arm/arch-at91/timex.h b/include/asm-arm/arch-at91/timex.h
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1/*
2 * include/asm-arm/arch-at91/timex.h
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
24#include <asm/hardware.h>
25
26#if defined(CONFIG_ARCH_AT91RM9200)
27
28#define CLOCK_TICK_RATE (AT91_SLOW_CLOCK)
29
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
35#endif
36
37#endif