tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * wm5102.h -- WM5102 MFD internals
3 *
4 * Copyright 2012 Wolfson Microelectronics plc
5 *
6 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11 */
12
13#ifndef _WM5102_H
14#define _WM5102_H
15
16#include <linux/of.h>
17#include <linux/regmap.h>
18#include <linux/pm.h>
19
20struct wm_arizona;
21
22extern const struct regmap_config wm5102_i2c_regmap;
23extern const struct regmap_config wm5102_spi_regmap;
24
25extern const struct regmap_config wm5110_i2c_regmap;
26extern const struct regmap_config wm5110_spi_regmap;
27
28extern const struct regmap_config cs47l24_spi_regmap;
29
30extern const struct regmap_config wm8997_i2c_regmap;
31
32extern const struct regmap_config wm8998_i2c_regmap;
33
34extern const struct dev_pm_ops arizona_pm_ops;
35
36extern const struct of_device_id arizona_of_match[];
37
38extern const struct regmap_irq_chip wm5102_aod;
39extern const struct regmap_irq_chip wm5102_irq;
40
41extern const struct regmap_irq_chip wm5110_aod;
42extern const struct regmap_irq_chip wm5110_irq;
43extern const struct regmap_irq_chip wm5110_revd_irq;
44
45extern const struct regmap_irq_chip cs47l24_irq;
46
47extern const struct regmap_irq_chip wm8997_aod;
48extern const struct regmap_irq_chip wm8997_irq;
49
50extern struct regmap_irq_chip wm8998_aod;
51extern struct regmap_irq_chip wm8998_irq;
52
53int arizona_dev_init(struct arizona *arizona);
54int arizona_dev_exit(struct arizona *arizona);
55int arizona_irq_init(struct arizona *arizona);
56int arizona_irq_exit(struct arizona *arizona);
57
58#ifdef CONFIG_OF
59unsigned long arizona_of_get_type(struct device *dev);
60#else
61static inline unsigned long arizona_of_get_type(struct device *dev)
62{
63 return 0;
64}
65#endif
66
67#endif