| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * ADXL345/346 Three-Axis Digital Accelerometers (I2C/SPI Interface) |
| * |
| * Enter bugs at http://blackfin.uclinux.org/ |
| * |
| * Copyright (C) 2009 Michael Hennerich, Analog Devices Inc. |
| */ |
| |
| #ifndef _ADXL34X_H_ |
| #define _ADXL34X_H_ |
| |
| struct device; |
| struct adxl34x; |
| |
| struct adxl34x_bus_ops { |
| u16 bustype; |
| int (*read)(struct device *, unsigned char); |
| int (*read_block)(struct device *, unsigned char, int, void *); |
| int (*write)(struct device *, unsigned char, unsigned char); |
| }; |
| |
| struct adxl34x *adxl34x_probe(struct device *dev, int irq, |
| bool fifo_delay_default, |
| const struct adxl34x_bus_ops *bops); |
| |
| extern const struct dev_pm_ops adxl34x_pm; |
| extern const struct attribute_group *adxl34x_groups[]; |
| |
| #endif |
