1/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Core MFD defines for ATC260x PMICs
4 *
5 * Copyright (C) 2019 Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
6 * Copyright (C) 2020 Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
7 */
8
9#ifndef __LINUX_MFD_ATC260X_CORE_H
10#define __LINUX_MFD_ATC260X_CORE_H
11
12#include <linux/mfd/atc260x/atc2603c.h>
13#include <linux/mfd/atc260x/atc2609a.h>
14
15enum atc260x_type {
16	ATC2603A = 0,
17	ATC2603C,
18	ATC2609A,
19};
20
21enum atc260x_ver {
22	ATC260X_A = 0,
23	ATC260X_B,
24	ATC260X_C,
25	ATC260X_D,
26	ATC260X_E,
27	ATC260X_F,
28	ATC260X_G,
29	ATC260X_H,
30};
31
32struct atc260x {
33	struct device *dev;
34
35	struct regmap *regmap;
36	const struct regmap_irq_chip *regmap_irq_chip;
37	struct regmap_irq_chip_data *irq_data;
38
39	struct mutex *regmap_mutex;	/* mutex for custom regmap locking */
40
41	const struct mfd_cell *cells;
42	int nr_cells;
43	int irq;
44
45	enum atc260x_type ic_type;
46	enum atc260x_ver ic_ver;
47	const char *type_name;
48	unsigned int rev_reg;
49
50	const struct atc260x_init_regs *init_regs; /* regs for device init */
51};
52
53struct regmap_config;
54
55int atc260x_match_device(struct atc260x *atc260x, struct regmap_config *regmap_cfg);
56int atc260x_device_probe(struct atc260x *atc260x);
57
58#endif /* __LINUX_MFD_ATC260X_CORE_H */
59