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Input: add keycode for performance mode key 

Alienware calls this key "Performance Boost". Dell calls it "G-Mode".

The goal is to have a specific keycode to detect when this key is
pressed, so userspace can act upon it and do what have to do, usually
starting the power profile for performance.

Signed-off-by: Marcos Alano <marcoshalano@gmail.com>
Link: https://lore.kernel.org/r/20250509193708.2190586-1-marcoshalano@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Marcos Alano 2025-08-05 13:44:29 -07:00 committed by Dmitry Torokhov
parent a7bee4e7f7
commit 89c5214639
1 changed files with 3 additions and 0 deletions
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3
include/uapi/linux/input-event-codes.h
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@ -770,6 +770,9 @@
#define KEY_KBD_LCD_MENU4 0x2bb #define KEY_KBD_LCD_MENU4 0x2bb
#define KEY_KBD_LCD_MENU5 0x2bc #define KEY_KBD_LCD_MENU5 0x2bc
/* Performance Boost key (Alienware)/G-Mode key (Dell) */
#define KEY_PERFORMANCE 0x2bd
#define BTN_TRIGGER_HAPPY 0x2c0 #define BTN_TRIGGER_HAPPY 0x2c0
#define BTN_TRIGGER_HAPPY1 0x2c0 #define BTN_TRIGGER_HAPPY1 0x2c0
#define BTN_TRIGGER_HAPPY2 0x2c1 #define BTN_TRIGGER_HAPPY2 0x2c1