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authorHans de Goede <hdegoede@redhat.com>2014-04-09 11:46:46 +0200
committerMatthew Garrett <matthew.garrett@nebula.com>2014-06-10 19:11:10 -0400
commit8b9dd4fab26a0f328420cbda0845a325f45bcd92 (patch)
tree5f9d4f698abea91c86e2c36084aa504b0bf3beb7
parent4738d8aabe89d237f30a28c65f61391a1435e3a7 (diff)
thinkpad_acpi: Add mappings for F9 - F12 hotkeys on X240 / T440 / T540
The T440s user guide says that when Fn-lock is not active, the *40s' F9 - F12 keys should be mapped to: control-panel, search, show-all-windows and Computer. These keys generate the sofar unused 28 - 31 hotkey scancodes. For the first 2 this nicely matches the icons on the keys, for the latter 2 the icons are somewhat creative, which is why I ended up looking them up in the user manual. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
-rw-r--r--drivers/platform/x86/thinkpad_acpi.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 15e61c16736e..d82f196e3cfe 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -3171,8 +3171,10 @@ static int __init hotkey_init(struct ibm_init_struct *iibm)
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,
+
+ /* Extra keys in use since the X240 / T440 / T540 */
+ KEY_CONFIG, KEY_SEARCH, KEY_SCALE, KEY_COMPUTER,
},
};