88 lines
2.4 KiB
C
88 lines
2.4 KiB
C
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/*
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* s2mc501_pmeter.h - Header of S2MC501 Powermeter Driver
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*
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* Copyright (C) 2016 Samsung Electronics Co.Ltd
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef S2MC501_PMETER_H
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#define S2MC501_PMETER_H
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#include <linux/platform_device.h>
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#include <linux/irq.h>
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#include <linux/interrupt.h>
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#include <linux/power_supply.h>
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#include <linux/power/s2mc501_direct_charger.h>
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#define S2MC501_PM_VDCIN1 0x70
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#define S2MC501_PM_VDCIN2 0x71
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#define S2MC501_PM_VOUT1 0x72
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#define S2MC501_PM_VOUT2 0x73
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#define S2MC501_PM_VCELL1 0x74
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#define S2MC501_PM_VCELL2 0x75
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#define S2MC501_PM_IIN1 0x76
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#define S2MC501_PM_IIN2 0x77
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#define S2MC501_PM_IINREV1 0x78
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#define S2MC501_PM_IINREV2 0x79
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#define S2MC501_PM_TDIE1 0x7A
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#define S2MC501_PM_TDIE2 0x7B
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#define S2MC501_PM_INT0 0x7C
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#define S2MC501_PM_INT1 0x7D
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#define S2MC501_PM_INT_MASK1 0x7E
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#define S2MC501_PM_INT_MASK2 0x7F
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#define S2MC501_PM_CTRL0 0x93
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#define S2MC501_PM_CTRL1 0x94
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#define S2MC501_PM_CTRL2 0x95
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#define S2MC501_PM_CTRL3 0x96
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#define S2MC501_PM_CTRL4 0x97
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#define S2MC501_PM_CTRL5 0x98
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#define S2MC501_PM_CTRL6 0x99
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#define S2MC501_PM_CTRL7 0x9A
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#define S2MC501_PM_CTRL8 0x9B
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#define S2MC501_PM_CTRL9 0x9C
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enum pm_type {
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S2MC501_PM_TYPE_VDCIN = 0,
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S2MC501_PM_TYPE_VOUT,
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S2MC501_PM_TYPE_VCELL,
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S2MC501_PM_TYPE_IIN,
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S2MC501_PM_TYPE_IINREV,
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S2MC501_PM_TYPE_TDIE
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};
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enum {
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CONTINUOUS_MODE = 0,
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REQUEST_RESPONSE_MODE,
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};
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struct s2mc501_pmeter_data {
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struct i2c_client *i2c;
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struct device *dev;
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int irq_base;
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int irq_vdcin;
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struct power_supply *psy_pm;
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struct power_supply_desc psy_pm_desc;
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struct mutex pmeter_mutex;
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};
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extern int s2mc501_pmeter_init(struct s2mc501_dc_data *charger);
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#endif /*S2MC501_PMETER_H*/
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