cma3000.h (1055B)
1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * VTI CMA3000_Dxx Accelerometer driver 4 * 5 * Copyright (C) 2010 Texas Instruments 6 * Author: Hemanth V <hemanthv@ti.com> 7 */ 8 9#ifndef _LINUX_CMA3000_H 10#define _LINUX_CMA3000_H 11 12#define CMAMODE_DEFAULT 0 13#define CMAMODE_MEAS100 1 14#define CMAMODE_MEAS400 2 15#define CMAMODE_MEAS40 3 16#define CMAMODE_MOTDET 4 17#define CMAMODE_FF100 5 18#define CMAMODE_FF400 6 19#define CMAMODE_POFF 7 20 21#define CMARANGE_2G 2000 22#define CMARANGE_8G 8000 23 24/** 25 * struct cma3000_i2c_platform_data - CMA3000 Platform data 26 * @fuzz_x: Noise on X Axis 27 * @fuzz_y: Noise on Y Axis 28 * @fuzz_z: Noise on Z Axis 29 * @g_range: G range in milli g i.e 2000 or 8000 30 * @mode: Operating mode 31 * @mdthr: Motion detect threshold value 32 * @mdfftmr: Motion detect and free fall time value 33 * @ffthr: Free fall threshold value 34 */ 35 36struct cma3000_platform_data { 37 int fuzz_x; 38 int fuzz_y; 39 int fuzz_z; 40 int g_range; 41 uint8_t mode; 42 uint8_t mdthr; 43 uint8_t mdfftmr; 44 uint8_t ffthr; 45 unsigned long irqflags; 46}; 47 48#endif