Input: add key code for ambient light sensor button
authorPali Rohár <pali.rohar@gmail.com>
Tue, 26 Nov 2013 19:17:02 +0000 (11:17 -0800)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Tue, 26 Nov 2013 23:52:27 +0000 (15:52 -0800)
Many notebooks have a special button for enabling/disabling ambient
light sensor.

Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
include/uapi/linux/input.h

index a3726275876dc509bfa99a01b8113385c1fb2d2f..7bacdb514377d28b2a77ec200bef2a8a27034fa9 100644 (file)
@@ -719,6 +719,8 @@ struct input_keymap_entry {
 #define BTN_DPAD_LEFT          0x222
 #define BTN_DPAD_RIGHT         0x223
 
+#define KEY_ALS_TOGGLE         0x230   /* Ambient light sensor */
+
 #define BTN_TRIGGER_HAPPY              0x2c0
 #define BTN_TRIGGER_HAPPY1             0x2c0
 #define BTN_TRIGGER_HAPPY2             0x2c1