| Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Internal platform definitions for msm/qsd touchscreen devices |
| 3 | * |
| 4 | * Copyright (C) 2008 Google Incorporated |
| 5 | * |
| 6 | * This software is licensed under the terms of the GNU General Public |
| 7 | * License version 2, as published by the Free Software Foundation, and |
| 8 | * may be copied, distributed, and modified under those terms. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | */ |
| 15 | |
| 16 | #ifndef __ASM_ARCH_MSM_TS_H |
| 17 | #define __ASM_ARCH_MSM_TS_H |
| 18 | |
| 19 | #include <linux/input.h> |
| 20 | |
| 21 | /* The dimensions for the virtual key are for the other axis, i.e. if |
| 22 | * virtual keys are in the Y dimension then min/max is the range in the X |
| 23 | * dimension where that key would be activated */ |
| 24 | struct ts_virt_key { |
| 25 | int key; |
| 26 | int min; |
| 27 | int max; |
| 28 | }; |
| 29 | |
| 30 | struct msm_ts_virtual_keys { |
| 31 | struct ts_virt_key *keys; |
| 32 | int num_keys; |
| 33 | }; |
| 34 | |
| 35 | struct msm_ts_platform_data { |
| 36 | uint32_t min_x; |
| 37 | uint32_t max_x; |
| 38 | uint32_t min_y; |
| 39 | uint32_t max_y; |
| 40 | uint32_t min_press; |
| 41 | uint32_t max_press; |
| 42 | struct msm_ts_virtual_keys *vkeys_x; |
| 43 | uint32_t virt_x_start; |
| 44 | struct msm_ts_virtual_keys *vkeys_y; |
| 45 | uint32_t virt_y_start; |
| 46 | uint32_t inv_x; |
| 47 | uint32_t inv_y; |
| 48 | bool can_wakeup; |
| 49 | }; |
| 50 | |
| 51 | #endif /* __ASM_ARCH_MSM_TS_H */ |