projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1a0e8a52 KK |
1 | /* linux/arch/arm/plat-s5p/include/plat/s5p-clock.h |
| 2 | * | |
| 3 | * Copyright 2009 Samsung Electronics Co., Ltd. | |
| 4 | * http://www.samsung.com/ | |
| 5 | * | |
| 6 | * Header file for s5p clock support | |
| 7 | * | |
| 8 | * This program is free software; you can redistribute it and/or modify | |
| 9 | * it under the terms of the GNU General Public License version 2 as | |
| 10 | * published by the Free Software Foundation. | |
| 11 | */ | |
| 12 | ||
| 13 | #ifndef __ASM_PLAT_S5P_CLOCK_H | |
| 14 | #define __ASM_PLAT_S5P_CLOCK_H __FILE__ | |
| 15 | ||
| 16 | #include <linux/clk.h> | |
| 17 | ||
| 18 | #define GET_DIV(clk, field) ((((clk) & field##_MASK) >> field##_SHIFT) + 1) | |
| 19 | ||
| 20 | #define clk_fin_apll clk_ext_xtal_mux | |
| 21 | #define clk_fin_mpll clk_ext_xtal_mux | |
| 22 | #define clk_fin_epll clk_ext_xtal_mux | |
| 0c1945d3 | 23 | #define clk_fin_vpll clk_ext_xtal_mux |
| a443a637 | 24 | #define clk_fin_hpll clk_ext_xtal_mux |
| 1a0e8a52 KK |
25 | |
| 26 | extern struct clk clk_ext_xtal_mux; | |
| f001d5b2 | 27 | extern struct clk clk_xusbxti; |
| 1a0e8a52 | 28 | extern struct clk clk_48m; |
| a443a637 | 29 | extern struct clk s5p_clk_27m; |
| 1a0e8a52 KK |
30 | extern struct clk clk_fout_apll; |
| 31 | extern struct clk clk_fout_mpll; | |
| 32 | extern struct clk clk_fout_epll; | |
| f445dbd5 | 33 | extern struct clk clk_fout_vpll; |
| 1a0e8a52 | 34 | extern struct clk clk_arm; |
| 0c1945d3 | 35 | extern struct clk clk_vpll; |
| 1a0e8a52 KK |
36 | |
| 37 | extern struct clksrc_sources clk_src_apll; | |
| 38 | extern struct clksrc_sources clk_src_mpll; | |
| 39 | extern struct clksrc_sources clk_src_epll; | |
| 40 | ||
| 41 | extern int s5p6440_clk48m_ctrl(struct clk *clk, int enable); | |
| 42 | extern int s5p_gatectrl(void __iomem *reg, struct clk *clk, int enable); | |
| 43 | ||
| 44 | #endif /* __ASM_PLAT_S5P_CLOCK_H */ |