mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-01 11:26:42 +07:00
173bdd746b
Allow platform code to specify callbcks that will be invoked when input device is opened or closed, allowing, for example, to enable the device. Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
25 lines
620 B
C
25 lines
620 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) */
|
|
int wakeup; /* configure the button as a wake-up source */
|
|
int debounce_interval; /* debounce ticks interval in msecs */
|
|
bool can_disable;
|
|
};
|
|
|
|
struct gpio_keys_platform_data {
|
|
struct gpio_keys_button *buttons;
|
|
int nbuttons;
|
|
unsigned int rep:1; /* enable input subsystem auto repeat */
|
|
int (*enable)(struct device *dev);
|
|
void (*disable)(struct device *dev);
|
|
};
|
|
|
|
#endif
|