102 lines
2.8 KiB
C
102 lines
2.8 KiB
C
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/*
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* sb_vote.h
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* Samsung Mobile Battery Vote Header
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*
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* Copyright (C) 2021 Samsung Electronics, Inc.
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*
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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 __SB_VOTE_H
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#define __SB_VOTE_H __FILE__
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#include <linux/err.h>
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#include <linux/battery/sb_def.h>
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enum {
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SB_VOTE_MIN,
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SB_VOTE_MAX,
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SB_VOTE_EN,
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SB_VOTE_DATA,
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};
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enum {
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VOTE_PRI_0 = 0,
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VOTE_PRI_1,
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VOTE_PRI_2,
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VOTE_PRI_3,
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VOTE_PRI_4,
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VOTE_PRI_5,
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VOTE_PRI_6,
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VOTE_PRI_7,
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VOTE_PRI_8,
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VOTE_PRI_9,
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VOTE_PRI_10,
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};
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#define VOTE_PRI_MIN VOTE_PRI_0
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#define VOTE_PRI_MAX VOTE_PRI_10
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struct sb_vote;
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typedef int (*cb_vote)(void *pdata, sb_data vdata);
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typedef bool (*cmp_vote)(sb_data *vdata1, sb_data *vdata2);
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struct sb_vote_cfg {
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const char *name;
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int type;
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const char **voter_list;
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int voter_num;
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cb_vote cb;
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cmp_vote cmp;
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};
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#define SB_VOTE_DISABLE (-3663)
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#define SB_VOTE_DISABLE_STR "voteoff"
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#if IS_ENABLED(CONFIG_SB_VOTE)
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struct sb_vote *sb_vote_create(const struct sb_vote_cfg *vote_cfg, void *pdata, sb_data init_data);
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void sb_vote_destroy(struct sb_vote *vote);
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struct sb_vote *sb_vote_find(const char *name);
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int sb_vote_get(struct sb_vote *vote, int event, sb_data *data);
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int sb_vote_get_result(struct sb_vote *vote, sb_data *data);
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int _sb_vote_set(struct sb_vote *vote, int event, bool en, sb_data data, const char *fname, int line);
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int sb_vote_set_pri(struct sb_vote *vote, int event, int pri);
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int sb_vote_refresh(struct sb_vote *vote);
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#else
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static inline struct sb_vote *sb_vote_create(const struct sb_vote_cfg *vote_cfg, void *pdata, sb_data init_data)
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{ return ERR_PTR(SB_VOTE_DISABLE); }
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static inline void sb_vote_destroy(struct sb_vote *vote) {}
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static inline struct sb_vote *sb_vote_find(const char *name)
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{ return ERR_PTR(SB_VOTE_DISABLE); }
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static inline int sb_vote_get(struct sb_vote *vote, int event, sb_data *data)
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{ return SB_VOTE_DISABLE; }
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static inline int sb_vote_get_result(struct sb_vote *vote, sb_data *data)
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{ return SB_VOTE_DISABLE; }
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static inline int _sb_vote_set(struct sb_vote *vote, int event, bool en, sb_data data, const char *fname, int linee)
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{ return SB_VOTE_DISABLE; }
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static inline int sb_vote_set_pri(struct sb_vote *vote, int event, int pri)
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{ return SB_VOTE_DISABLE; }
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static inline int sb_vote_refresh(struct sb_vote *vote)
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{ return SB_VOTE_DISABLE; }
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#endif
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#define sb_vote_set(vote, event, en, value) _sb_vote_set(vote, event, en, value, __func__, __LINE__)
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#endif /* __SB_VOTE_H */
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