1 /*
2  *
3  * (c) 2009 Ilya Yanok, Emcraft Systems <yanok@emcraft.com>
4  *
5  * See file CREDITS for list of people who contributed to this
6  * project.
7  *
8  * This program is free software; you can redistribute it and/or
9  * modify it under the terms of the GNU General Public License as
10  * published by the Free Software Foundation; either version 2 of
11  * the License, or (at your option) any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16  * GNU General Public License for more details.
17  *
18  * You should have received a copy of the GNU General Public License
19  * along with this program; if not, write to the Free Software
20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21  * MA 02111-1307 USA
22  */
23 
24 #ifndef __ASM_ARCH_CLOCK_H
25 #define __ASM_ARCH_CLOCK_H
26 unsigned int imx_decode_pll(unsigned int pll, unsigned int f_ref);
27 
28 ulong imx_get_mpllclk(void);
29 ulong imx_get_armclk(void);
30 ulong imx_get_spllclk(void);
31 ulong imx_get_fclk(void);
32 ulong imx_get_hclk(void);
33 ulong imx_get_bclk(void);
34 ulong imx_get_perclk1(void);
35 ulong imx_get_perclk2(void);
36 ulong imx_get_perclk3(void);
37 ulong imx_get_ahbclk(void);
38 
39 #define imx_get_uartclk imx_get_perclk1
40 #define imx_get_fecclk imx_get_ahbclk
41 
42 #endif /* __ASM_ARCH_CLOCK_H */
43