| 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 |
| 32 |