47 lines
1.6 KiB
C
47 lines
1.6 KiB
C
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/* linux/arch/arm/mach-s5p64x0/include/mach/s5p64x0-clock.h
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*
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* Copyright (c) 2010 Samsung Electronics Co., Ltd.
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* http://www.samsung.com
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*
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* Header file for s5p64x0 clock support
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __ASM_ARCH_CLOCK_H
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#define __ASM_ARCH_CLOCK_H __FILE__
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#include <linux/clk.h>
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extern struct clksrc_clk clk_mout_apll;
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extern struct clksrc_clk clk_mout_mpll;
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extern struct clksrc_clk clk_mout_epll;
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extern int s5p64x0_epll_enable(struct clk *clk, int enable);
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extern unsigned long s5p64x0_epll_get_rate(struct clk *clk);
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extern unsigned long s5p64x0_armclk_get_rate(struct clk *clk);
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extern unsigned long s5p64x0_armclk_round_rate(struct clk *clk, unsigned long rate);
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extern int s5p64x0_armclk_set_rate(struct clk *clk, unsigned long rate);
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extern struct clk_ops s5p64x0_clkarm_ops;
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extern struct clksrc_clk clk_armclk;
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extern struct clksrc_clk clk_dout_mpll;
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extern struct clk *clkset_hclk_low_list[];
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extern struct clksrc_sources clkset_hclk_low;
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extern int s5p64x0_pclk_ctrl(struct clk *clk, int enable);
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extern int s5p64x0_hclk0_ctrl(struct clk *clk, int enable);
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extern int s5p64x0_hclk1_ctrl(struct clk *clk, int enable);
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extern int s5p64x0_sclk_ctrl(struct clk *clk, int enable);
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extern int s5p64x0_sclk1_ctrl(struct clk *clk, int enable);
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extern int s5p64x0_mem_ctrl(struct clk *clk, int enable);
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extern int s5p64x0_clk48m_ctrl(struct clk *clk, int enable);
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#endif /* __ASM_ARCH_CLOCK_H */
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