1/* 2 * VTI CMA3000_D0x Accelerometer driver 3 * 4 * Copyright (C) 2010 Texas Instruments 5 * Author: Hemanth V <hemanthv@ti.com> 6 * 7 * This program is free software; you can redistribute it and/or modify it 8 * under the terms of the GNU General Public License version 2 as published by 9 * the Free Software Foundation. 10 * 11 * This program is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 14 * more details. 15 * 16 * You should have received a copy of the GNU General Public License along with 17 * this program. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20#ifndef _INPUT_CMA3000_H 21#define _INPUT_CMA3000_H 22 23#include <linux/types.h> 24#include <linux/input.h> 25 26struct device; 27struct cma3000_accl_data; 28 29struct cma3000_bus_ops { 30 u16 bustype; 31 u8 ctrl_mod; 32 int (*read)(struct device *, u8, char *); 33 int (*write)(struct device *, u8, u8, char *); 34}; 35 36struct cma3000_accl_data *cma3000_init(struct device *dev, int irq, 37 const struct cma3000_bus_ops *bops); 38void cma3000_exit(struct cma3000_accl_data *); 39void cma3000_suspend(struct cma3000_accl_data *); 40void cma3000_resume(struct cma3000_accl_data *); 41 42#endif 43