---

yaml --- r: 262592 b: refs/heads/master c: 3300955 h: refs/heads/master v: v3
git-mirror · Aug 5, 2011 · ee0f856 · ee0f856
1 parent 99f7fec
commit ee0f856
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Showing 3 changed files with 13 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 38803141bf6ccf8f20d05c6f48e6e12c3650ce9a
+refs/heads/master: 33009557bd9397c446a59e4cc91059a8e84c046b
diff --git a/trunk/drivers/platform/x86/thinkpad_acpi.c b/trunk/drivers/platform/x86/thinkpad_acpi.c
@@ -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,
 		},
 	};
 

diff --git a/trunk/include/linux/input.h b/trunk/include/linux/input.h
@@ -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