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31a62963 BW |
1 | /* |
2 | * AD714X CapTouch Programmable Controller driver (bus interfaces) | |
3 | * | |
4 | * Copyright 2009 Analog Devices Inc. | |
5 | * | |
6 | * Licensed under the GPL-2 or later. | |
7 | */ | |
8 | ||
9 | #ifndef _AD714X_H_ | |
10 | #define _AD714X_H_ | |
11 | ||
12 | #include <linux/types.h> | |
13 | ||
14 | struct device; | |
15 | struct ad714x_chip; | |
16 | ||
17 | typedef int (*ad714x_read_t)(struct device *, unsigned short, unsigned short *); | |
18 | typedef int (*ad714x_write_t)(struct device *, unsigned short, unsigned short); | |
19 | ||
20 | int ad714x_disable(struct ad714x_chip *ad714x); | |
21 | int ad714x_enable(struct ad714x_chip *ad714x); | |
22 | struct ad714x_chip *ad714x_probe(struct device *dev, u16 bus_type, int irq, | |
23 | ad714x_read_t read, ad714x_write_t write); | |
24 | void ad714x_remove(struct ad714x_chip *ad714x); | |
25 | ||
26 | #endif |