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/*
* Definitions for DA9063 MFD driver
*
* Copyright 2012 Dialog Semiconductor Ltd.
*
* Author: Michal Hajduk <michal.hajduk@diasemi.com>
* Krystian Garbaciak <krystian.garbaciak@diasemi.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
*/
#ifndef __MFD_DA9063_CORE_H__
#define __MFD_DA9063_CORE_H__
#include <linux/interrupt.h>
#include <linux/mfd/da9063/registers.h>
/* DA9063 modules */
#define DA9063_DRVNAME_CORE "da9063-core"
#define DA9063_DRVNAME_REGULATORS "da9063-regulators"
#define DA9063_DRVNAME_LEDS "da9063-leds"
#define DA9063_DRVNAME_WATCHDOG "da9063-watchdog"
#define DA9063_DRVNAME_HWMON "da9063-hwmon"
#define DA9063_DRVNAME_ONKEY "da9063-onkey"
#define DA9063_DRVNAME_RTC "da9063-rtc"
#define DA9063_DRVNAME_VIBRATION "da9063-vibration"
enum da9063_models {
PMIC_DA9063 = 0x61,
};
enum da9063_variant_codes {
PMIC_DA9063_AD = 0x3,
PMIC_DA9063_BB = 0x5,
PMIC_DA9063_CA = 0x6,
};
/* Interrupts */
enum da9063_irqs {
DA9063_IRQ_ONKEY = 0,
DA9063_IRQ_ALARM,
DA9063_IRQ_TICK,
DA9063_IRQ_ADC_RDY,
DA9063_IRQ_SEQ_RDY,
DA9063_IRQ_WAKE,
DA9063_IRQ_TEMP,
DA9063_IRQ_COMP_1V2,
DA9063_IRQ_LDO_LIM,
DA9063_IRQ_REG_UVOV,
DA9063_IRQ_DVC_RDY,
DA9063_IRQ_VDD_MON,
DA9063_IRQ_WARN,
DA9063_IRQ_GPI0,
DA9063_IRQ_GPI1,
DA9063_IRQ_GPI2,
DA9063_IRQ_GPI3,
DA9063_IRQ_GPI4,
DA9063_IRQ_GPI5,
DA9063_IRQ_GPI6,
DA9063_IRQ_GPI7,
DA9063_IRQ_GPI8,
DA9063_IRQ_GPI9,
DA9063_IRQ_GPI10,
DA9063_IRQ_GPI11,
DA9063_IRQ_GPI12,
DA9063_IRQ_GPI13,
DA9063_IRQ_GPI14,
DA9063_IRQ_GPI15,
};
#define DA9063_IRQ_BASE_OFFSET 0
#define DA9063_NUM_IRQ (DA9063_IRQ_GPI15 + 1 - DA9063_IRQ_BASE_OFFSET)
struct da9063 {
/* Device */
struct device *dev;
unsigned short model;
unsigned char variant_code;
unsigned int flags;
/* Control interface */
struct regmap *regmap;
/* Interrupts */
int chip_irq;
unsigned int irq_base;
struct regmap_irq_chip_data *regmap_irq;
};
int da9063_device_init(struct da9063 *da9063, unsigned int irq);
int da9063_irq_init(struct da9063 *da9063);
void da9063_device_exit(struct da9063 *da9063);
void da9063_irq_exit(struct da9063 *da9063);
#endif /* __MFD_DA9063_CORE_H__ */
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