| Kyle Manna | fb6c721 | 2011-10-29 12:31:35 -0700 | [diff] [blame] | 1 | /* |
| 2 | * TCA8418 keypad platform support |
| 3 | * |
| 4 | * Copyright (C) 2011 Fuel7, Inc. All rights reserved. |
| 5 | * |
| 6 | * Author: Kyle Manna <kyle.manna@fuel7.com> |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or |
| 9 | * modify it under the terms of the GNU General Public |
| 10 | * License v2 as published by the Free Software Foundation. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 | * General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public |
| 18 | * License along with this program; if not, write to the |
| 19 | * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| 20 | * Boston, MA 021110-1307, USA. |
| 21 | * |
| 22 | * If you can't comply with GPLv2, alternative licensing terms may be |
| 23 | * arranged. Please contact Fuel7, Inc. (http://fuel7.com/) for proprietary |
| 24 | * alternative licensing inquiries. |
| 25 | */ |
| 26 | |
| 27 | #ifndef _TCA8418_KEYPAD_H |
| 28 | #define _TCA8418_KEYPAD_H |
| 29 | |
| 30 | #include <linux/types.h> |
| 31 | #include <linux/input/matrix_keypad.h> |
| 32 | |
| 33 | #define TCA8418_I2C_ADDR 0x34 |
| 34 | #define TCA8418_NAME "tca8418_keypad" |
| 35 | |
| 36 | struct tca8418_keypad_platform_data { |
| 37 | const struct matrix_keymap_data *keymap_data; |
| 38 | unsigned rows; |
| 39 | unsigned cols; |
| 40 | bool rep; |
| 41 | bool irq_is_gpio; |
| 42 | }; |
| 43 | |
| 44 | #endif |