1 /*
2  *  linux/include/asm-arm/arch-ebsa285/timex.h
3  *
4  *  Copyright (C) 1998 Russell King
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 version 2 as
8  * published by the Free Software Foundation.
9  *
10  *  EBSA285 architecture timex specifications
11  */
12 
13 /*
14  * On EBSA285 boards, the clock runs at 50MHz and is
15  * divided by a 4-bit prescaler.  Other boards use an
16  * ISA derived timer, and this is unused.
17  */
18 #define CLOCK_TICK_RATE		(mem_fclk_21285 / 16)
19