^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0-or-later */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * ADXL345/346 Three-Axis Digital Accelerometers (I2C/SPI Interface)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * Enter bugs at http://blackfin.uclinux.org/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) * Copyright (C) 2009 Michael Hennerich, Analog Devices Inc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #ifndef _ADXL34X_H_
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #define _ADXL34X_H_
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) struct device;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) struct adxl34x;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) struct adxl34x_bus_ops {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) u16 bustype;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) int (*read)(struct device *, unsigned char);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) int (*read_block)(struct device *, unsigned char, int, void *);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) int (*write)(struct device *, unsigned char, unsigned char);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) void adxl34x_suspend(struct adxl34x *ac);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) void adxl34x_resume(struct adxl34x *ac);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) struct adxl34x *adxl34x_probe(struct device *dev, int irq,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) bool fifo_delay_default,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) const struct adxl34x_bus_ops *bops);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) int adxl34x_remove(struct adxl34x *ac);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) #endif