include/linux/input/tca8418_keypad.h

   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