63 lines
1.2 KiB
C
63 lines
1.2 KiB
C
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/*
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* MFD core driver for the RT5033
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*
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* Copyright (C) 2014 Samsung Electronics
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* Author: Beomho Seo <beomho.seo@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 version 2 as
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* published bythe Free Software Foundation.
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*/
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#ifndef __RT5033_H__
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#define __RT5033_H__
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#include <linux/regulator/consumer.h>
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#include <linux/i2c.h>
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#include <linux/regmap.h>
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#include <linux/power_supply.h>
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/* RT5033 regulator IDs */
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enum rt5033_regulators {
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RT5033_BUCK = 0,
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RT5033_LDO,
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RT5033_SAFE_LDO,
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RT5033_REGULATOR_NUM,
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};
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struct rt5033_dev {
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struct device *dev;
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struct regmap *regmap;
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struct regmap_irq_chip_data *irq_data;
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int irq;
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bool wakeup;
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};
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struct rt5033_battery {
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struct i2c_client *client;
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struct rt5033_dev *rt5033;
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struct regmap *regmap;
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struct power_supply *psy;
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};
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/* RT5033 charger platform data */
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struct rt5033_charger_data {
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unsigned int pre_uamp;
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unsigned int pre_uvolt;
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unsigned int const_uvolt;
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unsigned int eoc_uamp;
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unsigned int fast_uamp;
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};
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struct rt5033_charger {
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struct device *dev;
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struct rt5033_dev *rt5033;
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struct power_supply psy;
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struct rt5033_charger_data *chg;
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};
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#endif /* __RT5033_H__ */
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