bma150.h (1286B)
1/* SPDX-License-Identifier: GPL-2.0-or-later */ 2/* 3 * Copyright (c) 2011 Bosch Sensortec GmbH 4 * Copyright (c) 2011 Unixphere 5 */ 6 7#ifndef _BMA150_H_ 8#define _BMA150_H_ 9 10#define BMA150_DRIVER "bma150" 11 12#define BMA150_RANGE_2G 0 13#define BMA150_RANGE_4G 1 14#define BMA150_RANGE_8G 2 15 16#define BMA150_BW_25HZ 0 17#define BMA150_BW_50HZ 1 18#define BMA150_BW_100HZ 2 19#define BMA150_BW_190HZ 3 20#define BMA150_BW_375HZ 4 21#define BMA150_BW_750HZ 5 22#define BMA150_BW_1500HZ 6 23 24struct bma150_cfg { 25 bool any_motion_int; /* Set to enable any-motion interrupt */ 26 bool hg_int; /* Set to enable high-G interrupt */ 27 bool lg_int; /* Set to enable low-G interrupt */ 28 unsigned char any_motion_dur; /* Any-motion duration */ 29 unsigned char any_motion_thres; /* Any-motion threshold */ 30 unsigned char hg_hyst; /* High-G hysterisis */ 31 unsigned char hg_dur; /* High-G duration */ 32 unsigned char hg_thres; /* High-G threshold */ 33 unsigned char lg_hyst; /* Low-G hysterisis */ 34 unsigned char lg_dur; /* Low-G duration */ 35 unsigned char lg_thres; /* Low-G threshold */ 36 unsigned char range; /* one of BMA0150_RANGE_xxx */ 37 unsigned char bandwidth; /* one of BMA0150_BW_xxx */ 38}; 39 40struct bma150_platform_data { 41 struct bma150_cfg cfg; 42 int (*irq_gpio_cfg)(void); 43}; 44 45#endif /* _BMA150_H_ */