89 lines
2.4 KiB
C
89 lines
2.4 KiB
C
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/*
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* max8997.h - Driver for the Maxim 8997/8966
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*
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* Copyright (C) 2009-2010 Samsung Electrnoics
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* MyungJoo Ham <myungjoo.ham@samsung.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* This driver is based on max8998.h
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*
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* MAX8997 has PMIC, MUIC, HAPTIC, RTC, FLASH, and Fuel Gauge devices.
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* Except Fuel Gauge, every device shares the same I2C bus and included in
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* this mfd driver. Although the fuel gauge is included in the chip, it is
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* excluded from the driver because a) it has a different I2C bus from
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* others and b) it can be enabled simply by using MAX17042 driver.
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*/
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#ifndef __LINUX_MFD_MAX8998_H
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#define __LINUX_MFD_MAX8998_H
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#include <linux/regulator/consumer.h>
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/* MAX8997/8966 regulator IDs */
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enum max8998_regulators {
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MAX8997_LDO1 = 0,
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MAX8997_LDO2,
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MAX8997_LDO3,
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MAX8997_LDO4,
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MAX8997_LDO5,
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MAX8997_LDO6,
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MAX8997_LDO7,
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MAX8997_LDO8,
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MAX8997_LDO9,
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MAX8997_LDO10,
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MAX8997_LDO11,
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MAX8997_LDO12,
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MAX8997_LDO13,
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MAX8997_LDO14,
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MAX8997_LDO15,
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MAX8997_LDO16,
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MAX8997_LDO17,
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MAX8997_LDO18,
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MAX8997_LDO21,
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MAX8997_BUCK1,
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MAX8997_BUCK2,
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MAX8997_BUCK3,
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MAX8997_BUCK4,
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MAX8997_BUCK5,
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MAX8997_BUCK6,
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MAX8997_BUCK7,
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MAX8997_EN32KHZ_AP,
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MAX8997_EN32KHZ_CP,
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MAX8997_ENVICHG,
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MAX8997_ESAFEOUT1,
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MAX8997_ESAFEOUT2,
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MAX8997_CHARGER_CV, /* control MBCCV of MBCCTRL3 */
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MAX8997_CHARGER, /* charger current, MBCCTRL4 */
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MAX8997_CHARGER_TOPOFF, /* MBCCTRL5 */
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};
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struct max8997_regulator_data {
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int id;
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struct regulator_init_data *initdata;
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};
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struct max8997_platform_data {
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bool wakeup;
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/* PMIC: Not implemented */
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/* MUIC: Not implemented */
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/* HAPTIC: Not implemented */
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/* RTC: Not implemented */
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/* Flash: Not implemented */
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/* Charger control: Not implemented */
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};
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#endif /* __LINUX_MFD_MAX8998_H */
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