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