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