| /* |
| * lm8323.h - Configuration for LM8323 keypad driver. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation (version 2 of the License only). |
| * |
| * 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. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #ifndef __LINUX_LM8323_H |
| #define __LINUX_LM8323_H |
| |
| #include <linux/types.h> |
| |
| /* |
| * Largest keycode that the chip can send, plus one, |
| * so keys can be mapped directly at the index of the |
| * LM8323 keycode instead of subtracting one. |
| */ |
| #define LM8323_KEYMAP_SIZE (0x7f + 1) |
| |
| #define LM8323_NUM_PWMS 3 |
| |
| struct lm8323_platform_data { |
| int debounce_time; /* Time to watch for key bouncing, in ms. */ |
| int active_time; /* Idle time until sleep, in ms. */ |
| |
| int size_x; |
| int size_y; |
| bool repeat; |
| const unsigned short *keymap; |
| |
| const char *pwm_names[LM8323_NUM_PWMS]; |
| |
| const char *name; /* Device name. */ |
| }; |
| |
| #endif /* __LINUX_LM8323_H */ |