diff options
Diffstat (limited to 'drivers/clk/tegra/clk-dfll.h')
| -rw-r--r-- | drivers/clk/tegra/clk-dfll.h | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/clk/tegra/clk-dfll.h b/drivers/clk/tegra/clk-dfll.h index 83352c8078f2..fb209eb5f365 100644 --- a/drivers/clk/tegra/clk-dfll.h +++ b/drivers/clk/tegra/clk-dfll.h @@ -1,18 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * clk-dfll.h - prototypes and macros for the Tegra DFLL clocksource driver - * Copyright (C) 2013 NVIDIA Corporation. All rights reserved. + * Copyright (C) 2013-2019 NVIDIA Corporation. All rights reserved. * * Aleksandr Frid <afrid@nvidia.com> * Paul Walmsley <pwalmsley@nvidia.com> - * - * 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. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. */ #ifndef __DRIVERS_CLK_TEGRA_CLK_DFLL_H @@ -22,11 +14,14 @@ #include <linux/reset.h> #include <linux/types.h> +#include "cvb.h" + /** * struct tegra_dfll_soc_data - SoC-specific hooks/integration for the DFLL driver * @dev: struct device * that holds the OPP table for the DFLL * @max_freq: maximum frequency supported on this SoC * @cvb: CPU frequency table for this SoC + * @alignment: parameters of the regulator step and offset * @init_clock_trimmers: callback to initialize clock trimmers * @set_clock_trimmers_high: callback to tune clock trimmers for high voltage * @set_clock_trimmers_low: callback to tune clock trimmers for low voltage @@ -35,6 +30,7 @@ struct tegra_dfll_soc_data { struct device *dev; unsigned long max_freq; const struct cvb_table *cvb; + struct rail_alignment alignment; void (*init_clock_trimmers)(void); void (*set_clock_trimmers_high)(void); @@ -46,5 +42,7 @@ int tegra_dfll_register(struct platform_device *pdev, struct tegra_dfll_soc_data *tegra_dfll_unregister(struct platform_device *pdev); int tegra_dfll_runtime_suspend(struct device *dev); int tegra_dfll_runtime_resume(struct device *dev); +int tegra_dfll_suspend(struct device *dev); +int tegra_dfll_resume(struct device *dev); #endif /* __DRIVERS_CLK_TEGRA_CLK_DFLL_H */ |