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Marc Reillya0c7c1d2012-04-01 16:41:38 +10001/*
2 * Copyright 2012 Creative Product Design
3 * Marc Reilly <marc@cpdesign.com.au>
4 *
5 * This program is free software; you can redistribute it and/or modify it under
6 * the terms of the GNU General Public License version 2 as published by the
7 * Free Software Foundation.
8 */
9#ifndef __DRIVERS_MFD_MC13XXX_H
10#define __DRIVERS_MFD_MC13XXX_H
11
12#include <linux/mutex.h>
13#include <linux/regmap.h>
14#include <linux/mfd/mc13xxx.h>
15
Uwe Kleine-Königcd0f34b2012-07-12 09:57:52 +000016#define MC13XXX_NUMREGS 0x3f
17
18struct mc13xxx;
19
20struct mc13xxx_variant {
21 const char *name;
22 void (*print_revision)(struct mc13xxx *mc13xxx, u32 revision);
Marc Reillya0c7c1d2012-04-01 16:41:38 +100023};
24
Uwe Kleine-Königcd0f34b2012-07-12 09:57:52 +000025extern struct mc13xxx_variant
26 mc13xxx_variant_mc13783,
Uwe Kleine-König0312e022012-07-12 09:57:53 +000027 mc13xxx_variant_mc13892,
28 mc13xxx_variant_mc34708;
Marc Reillya0c7c1d2012-04-01 16:41:38 +100029
30struct mc13xxx {
31 struct regmap *regmap;
32
33 struct device *dev;
Uwe Kleine-Königcd0f34b2012-07-12 09:57:52 +000034 const struct mc13xxx_variant *variant;
Marc Reillya0c7c1d2012-04-01 16:41:38 +100035
36 struct mutex lock;
37 int irq;
38 int flags;
39
40 irq_handler_t irqhandler[MC13XXX_NUM_IRQ];
41 void *irqdata[MC13XXX_NUM_IRQ];
42
43 int adcflags;
44};
45
Alexander Shiyandb9ef442013-12-14 17:03:12 +040046int mc13xxx_common_init(struct device *dev);
47int mc13xxx_common_exit(struct device *dev);
Marc Reillya0c7c1d2012-04-01 16:41:38 +100048
49#endif /* __DRIVERS_MFD_MC13XXX_H */