Commit 33009557 authored by Andy Lutomirski's avatar Andy Lutomirski Committed by Matthew Garrett

Add KEY_MICMUTE and enable it on Lenovo X220

I suspect that this works on T410.
Signed-off-by: default avatarAndy Lutomirski <luto@mit.edu>
Signed-off-by: default avatarMatthew Garrett <mjg@redhat.com>
parent 38803141
......@@ -3185,9 +3185,18 @@ static int __init hotkey_init(struct ibm_init_struct *iibm)
KEY_VENDOR, /* 0x17: Thinkpad/AccessIBM/Lenovo */
/* (assignments unknown, please report if found) */
KEY_UNKNOWN, KEY_UNKNOWN,
/*
* The mic mute button only sends 0x1a. It does not
* automatically mute the mic or change the mute light.
*/
KEY_MICMUTE, /* 0x1a: Mic mute (since ?400 or so) */
/* (assignments unknown, please report if found) */
KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN,
KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN,
KEY_UNKNOWN,
},
};
......
......@@ -438,6 +438,8 @@ struct input_keymap_entry {
#define KEY_WIMAX 246
#define KEY_RFKILL 247 /* Key that controls all radios */
#define KEY_MICMUTE 248 /* Mute / unmute the microphone */
/* Code 255 is reserved for special needs of AT keyboard driver */
#define BTN_MISC 0x100
......
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