150 lines
3.9 KiB
C
150 lines
3.9 KiB
C
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/*
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* s2mu106_pmeter.h - Header of S2MU106 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 S2MU106_PMETER_H
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#define S2MU106_PMETER_H
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#include <linux/mfd/samsung/s2mu106.h>
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#include <linux/power_supply.h>
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#include "../common/include/sec_charging_common.h"
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#define S2MU106_PM_VALUP1 0x03
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#define S2MU106_PM_VALUP2 0x04
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#define S2MU106_PM_INT1 0x05
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#define S2MU106_PM_INT2 0x06
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#define S2MU106_PM_VALUP1_MASK 0x0B
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#define S2MU106_PM_VALUP2_MASK 0x0C
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#define S2MU106_PM_INT1_MASK 0x0D
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#define S2MU106_PM_INT2_MASK 0x0E
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#define S2MU106_PM_CO_MASK1 0x59
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#define S2MU106_PM_CO_MASK2 0x5A
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#define S2MU106_PM_CAL_DIS1 0x5B
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#define S2MU106_PM_CAL_DIS2 0x5C
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#define S2MU106_PM_REQ_BOX_RR1 0x5D
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#define S2MU106_PM_REQ_BOX_RR2 0x5E
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#define S2MU106_PM_REQ_BOX_CO1 0x5F
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#define S2MU106_PM_REQ_BOX_CO2 0x60
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#define S2MU106_PM_CTRL1 0x61
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#define S2MU106_PM_CTRL2 0x62
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#define S2MU106_PM_CTRL3 0x63
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#define S2MU106_PM_CTRL4 0x64
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#define S2MU106_PM_VAL1_VCHGIN 0x12
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#define S2MU106_PM_VAL2_VCHGIN 0x13
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#define S2MU106_PM_VAL1_VWCIN 0x14
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#define S2MU106_PM_VAL2_VWCIN 0x15
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#define S2MU106_PM_VAL1_VBYP 0x16
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#define S2MU106_PM_VAL2_VBYP 0x17
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#define S2MU106_PM_VAL1_VSYS 0x18
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#define S2MU106_PM_VAL2_VSYS 0x19
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#define S2MU106_PM_VAL1_VBAT 0x1A
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#define S2MU106_PM_VAL2_VBAT 0x1B
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#define S2MU106_PM_VAL1_VCC1 0x1C
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#define S2MU106_PM_VAL2_VCC1 0x1D
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#define S2MU106_PM_VAL1_VGPADC 0x1E
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#define S2MU106_PM_VAL2_VGPADC 0x1F
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#define S2MU106_PM_VAL1_ICHGIN 0x20
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#define S2MU106_PM_VAL2_ICHGIN 0x21
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#define S2MU106_PM_VAL1_IWCIN 0x22
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#define S2MU106_PM_VAL2_IWCIN 0x23
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#define S2MU106_PM_VAL1_VCC2 0x24
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#define S2MU106_PM_VAL2_VCC2 0x25
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#define S2MU106_PM_VAL1_IOTG 0x26
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#define S2MU106_PM_VAL2_IOTG 0x27
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#define S2MU106_PM_VAL1_ITX 0x28
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#define S2MU106_PM_VAL2_ITX 0x29
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#define S2MU106_PM_HYST_LEVEL1 0xA3
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#define S2MU106_PM_HYST_CONTI1 0xA9
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enum pm_type {
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PM_TYPE_VCHGIN = 0,
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PM_TYPE_VWCIN,
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PM_TYPE_VBYP,
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PM_TYPE_VSYS,
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PM_TYPE_VBAT,
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PM_TYPE_VCC1,
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PM_TYPE_VGPADC,
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PM_TYPE_ICHGIN,
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PM_TYPE_IWCIN,
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PM_TYPE_VCC2,
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PM_TYPE_IOTG,
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PM_TYPE_ITX,
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PM_TYPE_MAX,
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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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#if 0
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enum power_supply_pm_property {
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POWER_SUPPLY_PROP_VWCIN,
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POWER_SUPPLY_PROP_VBYP,
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POWER_SUPPLY_PROP_VSYS,
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POWER_SUPPLY_PROP_VBAT,
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POWER_SUPPLY_PROP_VGPADC,
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POWER_SUPPLY_PROP_VCC1,
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POWER_SUPPLY_PROP_VCC2,
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POWER_SUPPLY_PROP_ICHGIN,
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POWER_SUPPLY_PROP_IWCIN,
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POWER_SUPPLY_PROP_IOTG,
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POWER_SUPPLY_PROP_ITX,
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POWER_SUPPLY_PROP_CO_ENABLE,
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POWER_SUPPLY_PROP_RR_ENABLE,
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};
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#endif
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#define HYST_LEV_VCHGIN_SHIFT 4
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#define HYST_LEV_VCHGIN_MASK 0x70
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enum {
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HYST_LEV_VCHGIN_80mV = 0x1,
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HYST_LEV_VCHGIN_160mV = 0x2,
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HYST_LEV_VCHGIN_320mV = 0x3,
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HYST_LEV_VCHGIN_640mV = 0x4,
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HYST_LEV_VCHGIN_1280mV = 0x5,
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HYST_LEV_VCHGIN_2560mV = 0x6,
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HYST_LEV_VCHGIN_5120mV = 0x7,
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};
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#define HYST_CON_VCHGIN_SHIFT 6
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#define HYST_CON_VCHGIN_MASK 0xC0
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enum {
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HYST_CON_VCHGIN_1 = 0x1,
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HYST_CON_VCHGIN_4 = 0x2,
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HYST_CON_VCHGIN_16 = 0x3,
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HYST_CON_VCHGIN_32 = 0x4,
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};
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struct s2mu106_pmeter_data {
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struct i2c_client *i2c;
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struct device *dev;
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struct s2mu106_platform_data *s2mu106_pdata;
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int irq_vchgin;
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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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#endif /*S2MU106_PMETER_H*/
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