99 lines
2.3 KiB
C
99 lines
2.3 KiB
C
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/*
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* Definitions for DA9063 MFD driver
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*
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* Copyright 2012 Dialog Semiconductor Ltd.
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*
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* Author: Michal Hajduk <michal.hajduk@diasemi.com>
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* Krystian Garbaciak <krystian.garbaciak@diasemi.com>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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*/
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#ifndef __MFD_DA9063_CORE_H__
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#define __MFD_DA9063_CORE_H__
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#include <linux/interrupt.h>
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#include <linux/mfd/da9063/registers.h>
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/* DA9063 modules */
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#define DA9063_DRVNAME_CORE "da9063-core"
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#define DA9063_DRVNAME_REGULATORS "da9063-regulators"
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#define DA9063_DRVNAME_LEDS "da9063-leds"
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#define DA9063_DRVNAME_WATCHDOG "da9063-watchdog"
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#define DA9063_DRVNAME_HWMON "da9063-hwmon"
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#define DA9063_DRVNAME_ONKEY "da9063-onkey"
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#define DA9063_DRVNAME_RTC "da9063-rtc"
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#define DA9063_DRVNAME_VIBRATION "da9063-vibration"
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enum da9063_models {
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PMIC_DA9063 = 0x61,
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};
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enum da9063_variant_codes {
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PMIC_DA9063_AD = 0x3,
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PMIC_DA9063_BB = 0x5,
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};
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/* Interrupts */
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enum da9063_irqs {
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DA9063_IRQ_ONKEY = 0,
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DA9063_IRQ_ALARM,
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DA9063_IRQ_TICK,
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DA9063_IRQ_ADC_RDY,
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DA9063_IRQ_SEQ_RDY,
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DA9063_IRQ_WAKE,
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DA9063_IRQ_TEMP,
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DA9063_IRQ_COMP_1V2,
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DA9063_IRQ_LDO_LIM,
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DA9063_IRQ_REG_UVOV,
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DA9063_IRQ_VDD_MON,
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DA9063_IRQ_WARN,
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DA9063_IRQ_GPI0,
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DA9063_IRQ_GPI1,
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DA9063_IRQ_GPI2,
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DA9063_IRQ_GPI3,
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DA9063_IRQ_GPI4,
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DA9063_IRQ_GPI5,
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DA9063_IRQ_GPI6,
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DA9063_IRQ_GPI7,
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DA9063_IRQ_GPI8,
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DA9063_IRQ_GPI9,
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DA9063_IRQ_GPI10,
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DA9063_IRQ_GPI11,
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DA9063_IRQ_GPI12,
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DA9063_IRQ_GPI13,
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DA9063_IRQ_GPI14,
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DA9063_IRQ_GPI15,
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};
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#define DA9063_IRQ_BASE_OFFSET 0
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#define DA9063_NUM_IRQ (DA9063_IRQ_GPI15 + 1 - DA9063_IRQ_BASE_OFFSET)
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struct da9063 {
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/* Device */
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struct device *dev;
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unsigned short model;
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unsigned char variant_code;
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unsigned int flags;
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/* Control interface */
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struct regmap *regmap;
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/* Interrupts */
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int chip_irq;
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unsigned int irq_base;
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struct regmap_irq_chip_data *regmap_irq;
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};
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int da9063_device_init(struct da9063 *da9063, unsigned int irq);
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int da9063_irq_init(struct da9063 *da9063);
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void da9063_device_exit(struct da9063 *da9063);
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void da9063_irq_exit(struct da9063 *da9063);
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#endif /* __MFD_DA9063_CORE_H__ */
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