Thomas Abraham | 1c4c5fe | 2013-03-09 17:02:48 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2013 Samsung Electronics Co., Ltd. |
| 3 | * Copyright (c) 2013 Linaro Ltd. |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License version 2 as |
| 7 | * published by the Free Software Foundation. |
| 8 | * |
| 9 | * Common Clock Framework support for all PLL's in Samsung platforms |
| 10 | */ |
| 11 | |
| 12 | #ifndef __SAMSUNG_CLK_PLL_H |
| 13 | #define __SAMSUNG_CLK_PLL_H |
| 14 | |
| 15 | enum pll45xx_type { |
| 16 | pll_4500, |
| 17 | pll_4502, |
| 18 | pll_4508 |
| 19 | }; |
| 20 | |
| 21 | enum pll46xx_type { |
| 22 | pll_4600, |
| 23 | pll_4650, |
| 24 | pll_4650c, |
| 25 | }; |
| 26 | |
| 27 | extern struct clk * __init samsung_clk_register_pll35xx(const char *name, |
| 28 | const char *pname, const void __iomem *con_reg); |
| 29 | extern struct clk * __init samsung_clk_register_pll36xx(const char *name, |
| 30 | const char *pname, const void __iomem *con_reg); |
| 31 | extern struct clk * __init samsung_clk_register_pll45xx(const char *name, |
| 32 | const char *pname, const void __iomem *con_reg, |
| 33 | enum pll45xx_type type); |
| 34 | extern struct clk * __init samsung_clk_register_pll46xx(const char *name, |
| 35 | const char *pname, const void __iomem *con_reg, |
| 36 | enum pll46xx_type type); |
| 37 | extern struct clk * __init samsung_clk_register_pll2550x(const char *name, |
| 38 | const char *pname, const void __iomem *reg_base, |
| 39 | const unsigned long offset); |
| 40 | |
| 41 | #endif /* __SAMSUNG_CLK_PLL_H */ |