original_kernel/include/linux/gpio_keys.h

19 lines
340 B
C

#ifndef _GPIO_KEYS_H
#define _GPIO_KEYS_H
struct gpio_keys_button {
/* Configuration parameters */
int code; /* input event code (KEY_*, SW_*) */
int gpio;
int active_low;
char *desc;
int type; /* input event type (EV_KEY, EV_SW) */
};
struct gpio_keys_platform_data {
struct gpio_keys_button *buttons;
int nbuttons;
};
#endif