include/linux/gpio_keys.h

   1 #ifndef _GPIO_KEYS_H
   2 #define _GPIO_KEYS_H
   3
   4 struct gpio_keys_button {
   5         /* Configuration parameters */
   6         int code;               /* input event code (KEY_*, SW_*) */
   7         int gpio;
   8         int active_low;
   9         char *desc;
  10         int type;               /* input event type (EV_KEY, EV_SW) */
  11 };
  12
  13 struct gpio_keys_platform_data {
  14         struct gpio_keys_button *buttons;
  15         int nbuttons;
  16 };
  17
  18 #endif