1/* 2 * (C) Copyright 2009 Samsung Electronics 3 * Minkyu Kang <mk7.kang@samsung.com> 4 * Heungjun Kim <riverful.kim@samsung.com> 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License as 8 * published by the Free Software Foundation; either version 2 of 9 * the License, or (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, write to the Free Software 18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 19 * MA 02111-1307 USA 20 * 21 */ 22 23#ifndef __ASM_ARM_ARCH_CLK_H_ 24#define __ASM_ARM_ARCH_CLK_H_ 25 26#define APLL 0 27#define MPLL 1 28#define EPLL 2 29#define HPLL 3 30#define VPLL 4 31 32unsigned long get_pll_clk(int pllreg); 33unsigned long get_arm_clk(void); 34unsigned long get_pwm_clk(void); 35unsigned long get_uart_clk(int dev_index); 36void set_mmc_clk(int dev_index, unsigned int div); 37 38#endif 39