drivers/input/misc/cma3000_d0x.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * VTI CMA3000_D0x Accelerometer driver
   4  *
   5  * Copyright (C) 2010 Texas Instruments
   6  * Author: Hemanth V <hemanthv@ti.com>
   7  */
   8
   9 #ifndef _INPUT_CMA3000_H
  10 #define _INPUT_CMA3000_H
  11
  12 #include <linux/types.h>
  13 #include <linux/input.h>
  14
  15 struct device;
  16 struct cma3000_accl_data;
  17
  18 struct cma3000_bus_ops {
  19         u16 bustype;
  20         u8 ctrl_mod;
  21         int (*read)(struct device *, u8, char *);
  22         int (*write)(struct device *, u8, u8, char *);
  23 };
  24
  25 struct cma3000_accl_data *cma3000_init(struct device *dev, int irq,
  26                                         const struct cma3000_bus_ops *bops);
  27 void cma3000_exit(struct cma3000_accl_data *);
  28 void cma3000_suspend(struct cma3000_accl_data *);
  29 void cma3000_resume(struct cma3000_accl_data *);
  30
  31 #endif