blob: d76fc6e09e47980f978b8f63e13f8a26bf763c69 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
/*
* arch/arm/include/asm/hardware/icst307.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 ICS307
* clock generators. See http://www.icst.com/ for more information
* on these devices.
*
* This file is similar to the icst525.h file
*/
#ifndef ASMARM_HARDWARE_ICST307_H
#define ASMARM_HARDWARE_ICST307_H
#include <asm/hardware/icst.h>
unsigned long icst307_hz(const struct icst_params *p, struct icst_vco vco);
struct icst_vco icst307_hz_to_vco(const struct icst_params *p, unsigned long freq);
/*
* ICST307 VCO frequency must be between 6MHz and 200MHz (3.3 or 5V).
* This frequency is pre-output divider.
*/
#define ICST307_VCO_MIN 6000000
#define ICST307_VCO_MAX 200000000
extern const unsigned char icst307_s2div[];
extern const unsigned char icst307_idx2s[];
#endif
|
