forked from rrcarlosr/Jetpack
43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/*
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* include/linux/tegra_throttle.h
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*
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* Copyright (c) 2010-2017 NVIDIA CORPORATION. All rights reserved.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __TEGRA_THROTTLE_H
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#define __TEGRA_THROTTLE_H
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#include <linux/therm_est.h>
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#include <linux/thermal.h>
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struct tegra_cooling_device {
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char *cdev_type;
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int *trip_temperatures;
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int trip_temperatures_num;
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const char *compatible;
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struct device_node *cdev_dn;
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};
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#define MAX_THROT_TABLE_SIZE (64)
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#define NO_CAP (ULONG_MAX) /* no cap */
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#define CPU_THROT_LOW 0 /* lowest throttle freq. only used for CPU */
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#ifdef CONFIG_TEGRA_THERMAL_THROTTLE
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bool tegra_is_throttling(int *count);
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#else
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static inline bool tegra_is_throttling(int *count)
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{ return false; }
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#endif /* CONFIG_TEGRA_THERMAL_THROTTLE */
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#endif /* __TEGRA_THROTTLE_H */
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