| Phil Blundell | 78a56aa | 2007-01-18 00:44:09 -0500 | [diff] [blame] | 1 | #ifndef _GPIO_KEYS_H |
| 2 | #define _GPIO_KEYS_H |
| 3 | |
| 4 | struct gpio_keys_button { |
| 5 | /* Configuration parameters */ |
| Roman Moravcik | 84767d0 | 2007-05-01 00:39:13 -0400 | [diff] [blame] | 6 | int code; /* input event code (KEY_*, SW_*) */ |
| Phil Blundell | 78a56aa | 2007-01-18 00:44:09 -0500 | [diff] [blame] | 7 | int gpio; |
| 8 | int active_low; |
| 9 | char *desc; |
| Roman Moravcik | 84767d0 | 2007-05-01 00:39:13 -0400 | [diff] [blame] | 10 | int type; /* input event type (EV_KEY, EV_SW) */ |
| Anti Sullin | e15b021 | 2007-09-26 00:01:17 -0400 | [diff] [blame] | 11 | int wakeup; /* configure the button as a wake-up source */ |
| Dmitry Baryshkov | a33466e | 2008-05-07 16:30:15 -0400 | [diff] [blame] | 12 | int debounce_interval; /* debounce ticks interval in msecs */ |
| Phil Blundell | 78a56aa | 2007-01-18 00:44:09 -0500 | [diff] [blame] | 13 | }; |
| 14 | |
| 15 | struct gpio_keys_platform_data { |
| 16 | struct gpio_keys_button *buttons; |
| 17 | int nbuttons; |
| 18 | }; |
| 19 | |
| 20 | #endif |