/* * 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 */