52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
/* arch/arm/mach-msm/include/mach/msm_ts.h
|
|
*
|
|
* Internal platform definitions for msm/qsd touchscreen devices
|
|
*
|
|
* Copyright (C) 2008 Google Incorporated
|
|
*
|
|
* This software is licensed under the terms of the GNU General Public
|
|
* License version 2, as published by the Free Software Foundation, and
|
|
* may be copied, distributed, and modified under those terms.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*/
|
|
|
|
#ifndef __ASM_ARCH_MSM_TS_H
|
|
#define __ASM_ARCH_MSM_TS_H
|
|
|
|
#include <linux/input.h>
|
|
|
|
/* The dimensions for the virtual key are for the other axis, i.e. if
|
|
* virtual keys are in the Y dimension then min/max is the range in the X
|
|
* dimension where that key would be activated */
|
|
struct ts_virt_key {
|
|
int key;
|
|
int min;
|
|
int max;
|
|
};
|
|
|
|
struct msm_ts_virtual_keys {
|
|
struct ts_virt_key *keys;
|
|
int num_keys;
|
|
};
|
|
|
|
struct msm_ts_platform_data {
|
|
uint32_t min_x;
|
|
uint32_t max_x;
|
|
uint32_t min_y;
|
|
uint32_t max_y;
|
|
uint32_t min_press;
|
|
uint32_t max_press;
|
|
struct msm_ts_virtual_keys *vkeys_x;
|
|
uint32_t virt_x_start;
|
|
struct msm_ts_virtual_keys *vkeys_y;
|
|
uint32_t virt_y_start;
|
|
uint32_t inv_x;
|
|
uint32_t inv_y;
|
|
};
|
|
|
|
#endif /* __ASM_ARCH_MSM_TS_H */
|