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e27c7292 MH |
1 | /* |
2 | * ADXL345/346 Three-Axis Digital Accelerometers (I2C/SPI Interface) | |
3 | * | |
4 | * Enter bugs at http://blackfin.uclinux.org/ | |
5 | * | |
6 | * Copyright (C) 2009 Michael Hennerich, Analog Devices Inc. | |
7 | * Licensed under the GPL-2 or later. | |
8 | */ | |
9 | ||
10 | #ifndef _ADXL34X_H_ | |
11 | #define _ADXL34X_H_ | |
12 | ||
13 | struct device; | |
14 | struct adxl34x; | |
15 | ||
16 | struct adxl34x_bus_ops { | |
17 | u16 bustype; | |
18 | int (*read)(struct device *, unsigned char); | |
19 | int (*read_block)(struct device *, unsigned char, int, void *); | |
20 | int (*write)(struct device *, unsigned char, unsigned char); | |
21 | }; | |
22 | ||
23 | void adxl34x_disable(struct adxl34x *ac); | |
24 | void adxl34x_enable(struct adxl34x *ac); | |
25 | struct adxl34x *adxl34x_probe(struct device *dev, int irq, | |
26 | bool fifo_delay_default, | |
27 | const struct adxl34x_bus_ops *bops); | |
28 | int adxl34x_remove(struct adxl34x *ac); | |
29 | ||
30 | #endif |