include/asm-arm/arch-s5pc1xx/clk.h

   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
  32 void s5pc1xx_clock_init(void);
  33
  34 extern unsigned long (*get_pll_clk)(int pllreg);
  35 extern unsigned long (*get_arm_clk)(void);
  36 extern unsigned long (*get_pclk)(void);
  37
  38 #endif