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gerrit-public.fairphone.software / kernel / msm-5.4 / 7686b108d8ef5c32f429d5228798636f3a1caf5a / . / include / linux / i2c / atmel_mxt_ts.h
blob: 671967cf4d1a0a0537801e8de4294441016e160d [file] [log] [blame]
Joonyoung Shim4cf51c32010-07-14 21:55:30 -0700[diff] [blame]1/*
Iiro Valkonen7686b102011-02-02 23:21:58 -0800[diff] [blame^]2 * Atmel maXTouch Touchscreen driver
Joonyoung Shim4cf51c32010-07-14 21:55:30 -0700[diff] [blame]3 *
4 * Copyright (C) 2010 Samsung Electronics Co.Ltd
5 * Author: Joonyoung Shim <jy0922.shim@samsung.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 as published by the
9 * Free Software Foundation; either version 2 of the License, or (at your
10 * option) any later version.
11 */
12
Iiro Valkonen7686b102011-02-02 23:21:58 -0800[diff] [blame^]13#ifndef __LINUX_ATMEL_MXT_TS_H
14#define __LINUX_ATMEL_MXT_TS_H
Joonyoung Shim4cf51c32010-07-14 21:55:30 -0700[diff] [blame]15
16/* Orient */
Iiro Valkonen7686b102011-02-02 23:21:58 -0800[diff] [blame^]17#define MXT_NORMAL 0x0
18#define MXT_DIAGONAL 0x1
19#define MXT_HORIZONTAL_FLIP 0x2
20#define MXT_ROTATED_90_COUNTER 0x3
21#define MXT_VERTICAL_FLIP 0x4
22#define MXT_ROTATED_90 0x5
23#define MXT_ROTATED_180 0x6
24#define MXT_DIAGONAL_COUNTER 0x7
Joonyoung Shim4cf51c32010-07-14 21:55:30 -0700[diff] [blame]25
Iiro Valkonen7686b102011-02-02 23:21:58 -0800[diff] [blame^]26/* The platform data for the Atmel maXTouch touchscreen driver */
27struct mxt_platform_data {
Joonyoung Shim4cf51c32010-07-14 21:55:30 -0700[diff] [blame]28 unsigned int x_line;
29 unsigned int y_line;
30 unsigned int x_size;
31 unsigned int y_size;
32 unsigned int blen;
33 unsigned int threshold;
34 unsigned int voltage;
35 unsigned char orient;
36};
37
Iiro Valkonen7686b102011-02-02 23:21:58 -0800[diff] [blame^]38#endif /* __LINUX_ATMEL_MXT_TS_H */