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| 1 | +/* SPDX-License-Identifier: GPL-2.0-only */ |
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1 | 2 | /* |
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2 | 3 | * clk-dfll.h - prototypes and macros for the Tegra DFLL clocksource driver |
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3 | | - * Copyright (C) 2013 NVIDIA Corporation. All rights reserved. |
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| 4 | + * Copyright (C) 2013-2019 NVIDIA Corporation. All rights reserved. |
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4 | 5 | * |
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5 | 6 | * Aleksandr Frid <afrid@nvidia.com> |
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6 | 7 | * Paul Walmsley <pwalmsley@nvidia.com> |
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7 | | - * |
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8 | | - * This program is free software; you can redistribute it and/or modify |
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9 | | - * it under the terms of the GNU General Public License version 2 as |
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10 | | - * published by the Free Software Foundation. |
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11 | | - * |
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12 | | - * This program is distributed in the hope that it will be useful, but WITHOUT |
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13 | | - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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14 | | - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
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15 | | - * more details. |
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16 | 8 | */ |
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17 | 9 | |
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18 | 10 | #ifndef __DRIVERS_CLK_TEGRA_CLK_DFLL_H |
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.. | .. |
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22 | 14 | #include <linux/reset.h> |
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23 | 15 | #include <linux/types.h> |
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24 | 16 | |
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| 17 | +#include "cvb.h" |
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| 18 | + |
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25 | 19 | /** |
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26 | 20 | * struct tegra_dfll_soc_data - SoC-specific hooks/integration for the DFLL driver |
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27 | 21 | * @dev: struct device * that holds the OPP table for the DFLL |
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28 | 22 | * @max_freq: maximum frequency supported on this SoC |
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29 | 23 | * @cvb: CPU frequency table for this SoC |
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| 24 | + * @alignment: parameters of the regulator step and offset |
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30 | 25 | * @init_clock_trimmers: callback to initialize clock trimmers |
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31 | 26 | * @set_clock_trimmers_high: callback to tune clock trimmers for high voltage |
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32 | 27 | * @set_clock_trimmers_low: callback to tune clock trimmers for low voltage |
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.. | .. |
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35 | 30 | struct device *dev; |
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36 | 31 | unsigned long max_freq; |
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37 | 32 | const struct cvb_table *cvb; |
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| 33 | + struct rail_alignment alignment; |
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38 | 34 | |
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39 | 35 | void (*init_clock_trimmers)(void); |
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40 | 36 | void (*set_clock_trimmers_high)(void); |
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.. | .. |
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46 | 42 | struct tegra_dfll_soc_data *tegra_dfll_unregister(struct platform_device *pdev); |
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47 | 43 | int tegra_dfll_runtime_suspend(struct device *dev); |
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48 | 44 | int tegra_dfll_runtime_resume(struct device *dev); |
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| 45 | +int tegra_dfll_suspend(struct device *dev); |
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| 46 | +int tegra_dfll_resume(struct device *dev); |
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49 | 47 | |
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50 | 48 | #endif /* __DRIVERS_CLK_TEGRA_CLK_DFLL_H */ |
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