38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
/*
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* include/linux/pid_thermal_gov.h
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*
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* Copyright (c) 2013, NVIDIA CORPORATION. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef _PID_THERMAL_GOV_H
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#define _PID_THERMAL_GOV_H
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struct pid_thermal_gov_params {
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int max_err_temp; /* max error temperature in mC */
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int max_err_gain; /* max error gain */
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int gain_p; /* proportional gain */
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int gain_d; /* derivative gain */
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/* max derivative output, percentage of max error */
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unsigned long max_dout;
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unsigned long up_compensation;
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unsigned long down_compensation;
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};
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#endif
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