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Commit 0417596f authored by Bastien Nocera's avatar Bastien Nocera Committed by Dmitry Torokhov
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Input: add keycodes for touchpad on/off keys 



Some laptops will have a "touchpad toggle" soft button, which expects
user-space to turn off the touchpad themselves, some other devices will
do this in hardware, but send key events telling us that the touchpad
has been turned off/on.

KEY_TOUCHPAD_ON/KEY_TOUCHPAD_OFF will be used by user-space to show a
popup with the status of the touchpad.

Signed-off-by: default avatarBastien Nocera <hadess@hadess.net>
Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
parent 09910509

include/linux/input.h

+4 −0
Original line number Diff line number Diff line
@@ -624,6 +624,10 @@ struct input_keymap_entry { 
#define KEY_CAMERA_FOCUS	0x210

#define KEY_WPS_BUTTON		0x211	/* WiFi Protected Setup key */



#define KEY_TOUCHPAD_TOGGLE	0x212	/* Request switch touchpad on or off */

#define KEY_TOUCHPAD_ON		0x213

#define KEY_TOUCHPAD_OFF	0x214



#define BTN_TRIGGER_HAPPY		0x2c0

#define BTN_TRIGGER_HAPPY1		0x2c0

#define BTN_TRIGGER_HAPPY2		0x2c1