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- /*
- * (C) Copyright 2010 Samsung Electronics
- * Minkyu Kang <mk7.kang@samsung.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
- */
- #ifndef __ASM_ARM_ARCH_CLK_H_
- #define __ASM_ARM_ARCH_CLK_H_
- #define APLL 0
- #define MPLL 1
- #define EPLL 2
- #define HPLL 3
- #define VPLL 4
- #define BPLL 5
- unsigned long get_pll_clk(int pllreg);
- unsigned long get_arm_clk(void);
- unsigned long get_i2c_clk(void);
- unsigned long get_pwm_clk(void);
- unsigned long get_uart_clk(int dev_index);
- void set_mmc_clk(int dev_index, unsigned int div);
- unsigned long get_lcd_clk(void);
- void set_lcd_clk(void);
- void set_mipi_clk(void);
- void set_i2s_clk_source(void);
- int set_i2s_clk_prescaler(unsigned int src_frq, unsigned int dst_frq);
- int set_epll_clk(unsigned long rate);
- #endif
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