59 lines
1.8 KiB
C
59 lines
1.8 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* (C) COPYRIGHT 2021 Samsung Electronics Inc. All rights reserved.
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*
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* This program is free software and is provided to you under the terms of the
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* GNU General Public License version 2 as published by the Free Software
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* Foundation, and any use by you of this program is subject to the terms
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* of such GNU licence.
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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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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you can access it online at
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* http://www.gnu.org/licenses/gpl-2.0.html.
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*/
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#ifndef _GPEX_CLBOOST_H_
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#define _GPEX_CLBOOST_H_
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typedef enum clboost_state {
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CLBOOST_DISABLE = 0,
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CLBOOST_ENABLE,
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} clboost_state;
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/**
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* gpex_clboost_check_activation_condition() - check if clboost should be activated
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*
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* Return: 1 if clboost need to be activated. 0 otherwise.
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*/
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int gpex_clboost_check_activation_condition(void);
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/**
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* gpex_clboost_set_state() - set clboost feature to be on or off.
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* @state: CLBOOST_DISABLE or CLBOOST_ENABLE
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*
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* This function DOES NOT force enable clboost.
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* If clboost is set to CLBOOST_ENABLE by this function, it means clboost will be activated
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* when the right conditions are met (checked by gpex_clboost_check_activation_condition function)
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*/
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void gpex_clboost_set_state(clboost_state state);
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/**
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* gpex_clboost_init() - initializes gpex_clboost module
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*
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* Return: 0 on success
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*/
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int gpex_clboost_init(void);
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/**
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* gpex_clboost_term() - terminates gpex_clboost module
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*/
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void gpex_clboost_term(void);
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#endif /* _GPEX_CLBOOST_H_ */
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