1/*
2 * Definitions for DA9063 MFD driver
3 *
4 * Copyright 2012 Dialog Semiconductor Ltd.
5 *
6 * Author: Michal Hajduk <michal.hajduk@diasemi.com>
7 *	   Krystian Garbaciak <krystian.garbaciak@diasemi.com>
8 *
9 *  This program is free software; you can redistribute  it and/or modify it
10 *  under  the terms of  the GNU General  Public License as published by the
11 *  Free Software Foundation;  either version 2 of the  License, or (at your
12 *  option) any later version.
13 *
14 */
15
16#ifndef __MFD_DA9063_CORE_H__
17#define __MFD_DA9063_CORE_H__
18
19#include <linux/interrupt.h>
20#include <linux/mfd/da9063/registers.h>
21
22/* DA9063 modules */
23#define DA9063_DRVNAME_CORE		"da9063-core"
24#define DA9063_DRVNAME_REGULATORS	"da9063-regulators"
25#define DA9063_DRVNAME_LEDS		"da9063-leds"
26#define DA9063_DRVNAME_WATCHDOG		"da9063-watchdog"
27#define DA9063_DRVNAME_HWMON		"da9063-hwmon"
28#define DA9063_DRVNAME_ONKEY		"da9063-onkey"
29#define DA9063_DRVNAME_RTC		"da9063-rtc"
30#define DA9063_DRVNAME_VIBRATION	"da9063-vibration"
31
32enum da9063_models {
33	PMIC_DA9063 = 0x61,
34};
35
36enum da9063_variant_codes {
37	PMIC_DA9063_AD = 0x3,
38	PMIC_DA9063_BB = 0x5,
39	PMIC_DA9063_CA = 0x6,
40};
41
42/* Interrupts */
43enum da9063_irqs {
44	DA9063_IRQ_ONKEY = 0,
45	DA9063_IRQ_ALARM,
46	DA9063_IRQ_TICK,
47	DA9063_IRQ_ADC_RDY,
48	DA9063_IRQ_SEQ_RDY,
49	DA9063_IRQ_WAKE,
50	DA9063_IRQ_TEMP,
51	DA9063_IRQ_COMP_1V2,
52	DA9063_IRQ_LDO_LIM,
53	DA9063_IRQ_REG_UVOV,
54	DA9063_IRQ_VDD_MON,
55	DA9063_IRQ_WARN,
56	DA9063_IRQ_GPI0,
57	DA9063_IRQ_GPI1,
58	DA9063_IRQ_GPI2,
59	DA9063_IRQ_GPI3,
60	DA9063_IRQ_GPI4,
61	DA9063_IRQ_GPI5,
62	DA9063_IRQ_GPI6,
63	DA9063_IRQ_GPI7,
64	DA9063_IRQ_GPI8,
65	DA9063_IRQ_GPI9,
66	DA9063_IRQ_GPI10,
67	DA9063_IRQ_GPI11,
68	DA9063_IRQ_GPI12,
69	DA9063_IRQ_GPI13,
70	DA9063_IRQ_GPI14,
71	DA9063_IRQ_GPI15,
72};
73
74#define DA9063_IRQ_BASE_OFFSET	0
75#define DA9063_NUM_IRQ		(DA9063_IRQ_GPI15 + 1 - DA9063_IRQ_BASE_OFFSET)
76
77struct da9063 {
78	/* Device */
79	struct device	*dev;
80	unsigned short	model;
81	unsigned char	variant_code;
82	unsigned int	flags;
83
84	/* Control interface */
85	struct regmap	*regmap;
86
87	/* Interrupts */
88	int		chip_irq;
89	unsigned int	irq_base;
90	struct regmap_irq_chip_data *regmap_irq;
91};
92
93int da9063_device_init(struct da9063 *da9063, unsigned int irq);
94int da9063_irq_init(struct da9063 *da9063);
95
96void da9063_device_exit(struct da9063 *da9063);
97void da9063_irq_exit(struct da9063 *da9063);
98
99#endif /* __MFD_DA9063_CORE_H__ */
100