1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3 * Definitions for DA9063 MFD driver
4 *
5 * Copyright 2012 Dialog Semiconductor Ltd.
6 *
7 * Author: Michal Hajduk, Dialog Semiconductor
8 * Author: Krystian Garbaciak, Dialog Semiconductor
9 */
10
11 #ifndef __MFD_DA9063_CORE_H__
12 #define __MFD_DA9063_CORE_H__
13
14 #include <linux/interrupt.h>
15 #include <linux/mfd/da9063/registers.h>
16
17 /* DA9063 modules */
18 #define DA9063_DRVNAME_CORE "da9063-core"
19 #define DA9063_DRVNAME_REGULATORS "da9063-regulators"
20 #define DA9063_DRVNAME_LEDS "da9063-leds"
21 #define DA9063_DRVNAME_WATCHDOG "da9063-watchdog"
22 #define DA9063_DRVNAME_HWMON "da9063-hwmon"
23 #define DA9063_DRVNAME_ONKEY "da9063-onkey"
24 #define DA9063_DRVNAME_RTC "da9063-rtc"
25 #define DA9063_DRVNAME_VIBRATION "da9063-vibration"
26
27 #define PMIC_CHIP_ID_DA9063 0x61
28
29 enum da9063_type {
30 PMIC_TYPE_DA9063 = 0,
31 PMIC_TYPE_DA9063L,
32 };
33
34 enum da9063_variant_codes {
35 PMIC_DA9063_AD = 0x3,
36 PMIC_DA9063_BB = 0x5,
37 PMIC_DA9063_CA = 0x6,
38 PMIC_DA9063_DA = 0x7,
39 PMIC_DA9063_EA = 0x8,
40 };
41
42 /* Interrupts */
43 enum 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_DVC_RDY,
55 DA9063_IRQ_VDD_MON,
56 DA9063_IRQ_WARN,
57 DA9063_IRQ_GPI0,
58 DA9063_IRQ_GPI1,
59 DA9063_IRQ_GPI2,
60 DA9063_IRQ_GPI3,
61 DA9063_IRQ_GPI4,
62 DA9063_IRQ_GPI5,
63 DA9063_IRQ_GPI6,
64 DA9063_IRQ_GPI7,
65 DA9063_IRQ_GPI8,
66 DA9063_IRQ_GPI9,
67 DA9063_IRQ_GPI10,
68 DA9063_IRQ_GPI11,
69 DA9063_IRQ_GPI12,
70 DA9063_IRQ_GPI13,
71 DA9063_IRQ_GPI14,
72 DA9063_IRQ_GPI15,
73 };
74
75 struct da9063 {
76 /* Device */
77 struct device *dev;
78 enum da9063_type type;
79 unsigned char variant_code;
80 unsigned int flags;
81
82 /* Control interface */
83 struct regmap *regmap;
84
85 /* Interrupts */
86 int chip_irq;
87 unsigned int irq_base;
88 struct regmap_irq_chip_data *regmap_irq;
89 };
90
91 int da9063_device_init(struct da9063 *da9063, unsigned int irq);
92 int da9063_irq_init(struct da9063 *da9063);
93
94 #endif /* __MFD_DA9063_CORE_H__ */
95
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