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/*
* arch/arm/include/asm/hardware/icst525.h
*
* Copyright (C) 2003 Deep Blue Solutions, Ltd, All Rights Reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Support functions for calculating clocks/divisors for the ICST525
* clock generators. See http://www.icst.com/ for more information
* on these devices.
*/
#ifndef ASMARM_HARDWARE_ICST525_H
#define ASMARM_HARDWARE_ICST525_H
#include <asm/hardware/icst.h>
unsigned long icst525_hz(const struct icst_params *p, struct icst_vco vco);
struct icst_vco icst525_hz_to_vco(const struct icst_params *p, unsigned long freq);
/*
* ICST525 VCO frequency must be between 10MHz and 200MHz (3V) or 320MHz (5V).
* This frequency is pre-output divider.
*/
#define ICST525_VCO_MIN 10000000
#define ICST525_VCO_MAX_3V 200000000
#define ICST525_VCO_MAX_5V 320000000
extern const unsigned char icst525_s2div[];
extern const unsigned char icst525_idx2s[];
#endif
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