dell-wmi: Add keys for Dell XPS L502X

All of these keys are being reported on the keyboard
controller but are also generating WMI events. Add them
to the legacy keymap to silence the noise.

BugLink: http://bugs.launchpad.net/bugs/815914
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>

diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c
index ce79082..fa9a217 100644 (file)
--- a/drivers/platform/x86/dell-wmi.c
+++ b/drivers/platform/x86/dell-wmi.c
@@ -54,6 +54,8 @@ MODULE_ALIAS("wmi:"DELL_EVENT_GUID);
  */
 
 static const struct key_entry dell_wmi_legacy_keymap[] __initconst = {
+       { KE_IGNORE, 0x003a, { KEY_CAPSLOCK } },
+
        { KE_KEY, 0xe045, { KEY_PROG1 } },
        { KE_KEY, 0xe009, { KEY_EJECTCD } },
 
@@ -85,6 +87,11 @@ static const struct key_entry dell_wmi_legacy_keymap[] __initconst = {
        { KE_IGNORE, 0xe013, { KEY_RESERVED } },
 
        { KE_IGNORE, 0xe020, { KEY_MUTE } },
+
+       /* Shortcut and audio panel keys */
+       { KE_IGNORE, 0xe025, { KEY_RESERVED } },
+       { KE_IGNORE, 0xe026, { KEY_RESERVED } },
+
        { KE_IGNORE, 0xe02e, { KEY_VOLUMEDOWN } },
        { KE_IGNORE, 0xe030, { KEY_VOLUMEUP } },
        { KE_IGNORE, 0xe033, { KEY_KBDILLUMUP } },
@@ -92,6 +99,9 @@ static const struct key_entry dell_wmi_legacy_keymap[] __initconst = {
        { KE_IGNORE, 0xe03a, { KEY_CAPSLOCK } },
        { KE_IGNORE, 0xe045, { KEY_NUMLOCK } },
        { KE_IGNORE, 0xe046, { KEY_SCROLLLOCK } },
+       { KE_IGNORE, 0xe0f7, { KEY_MUTE } },
+       { KE_IGNORE, 0xe0f8, { KEY_VOLUMEDOWN } },
+       { KE_IGNORE, 0xe0f9, { KEY_VOLUMEUP } },
        { KE_END, 0 }
 };