platform/x86: asus-nb-wmi: Add microphone mute key code

The microphone mute key is missing from sparse keymap. It is present on
FX505GM and possibly other laptops. Add the missing code.

Also, comment on the fan mode switch key, which has the same code as the
already used key.

Signed-off-by: Yurii Pavlovskyi <yurii.pavlovskyi@gmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

diff --git a/drivers/platform/x86/asus-nb-wmi.c b/drivers/platform/x86/asus-nb-wmi.c
index 59f3a37a44d7a68298ec81270b86c633244b9e85..02f3e9b621cf78c3d6e067bf298cc3b51a8ef3f9 100644 (file)
--- a/drivers/platform/x86/asus-nb-wmi.c
+++ b/drivers/platform/x86/asus-nb-wmi.c
@@ -476,6 +476,7 @@ static const struct key_entry asus_nb_wmi_keymap[] = {
        { KE_KEY, 0x6B, { KEY_TOUCHPAD_TOGGLE } },
        { KE_IGNORE, 0x6E, },  /* Low Battery notification */
        { KE_KEY, 0x7a, { KEY_ALS_TOGGLE } }, /* Ambient Light Sensor Toggle */
+       { KE_KEY, 0x7c, { KEY_MICMUTE } },
        { KE_KEY, 0x7D, { KEY_BLUETOOTH } }, /* Bluetooth Enable */
        { KE_KEY, 0x7E, { KEY_BLUETOOTH } }, /* Bluetooth Disable */
        { KE_KEY, 0x82, { KEY_CAMERA } },
@@ -490,7 +491,7 @@ static const struct key_entry asus_nb_wmi_keymap[] = {
        { KE_KEY, 0x92, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + TV + DVI */
        { KE_KEY, 0x93, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + CRT + TV + DVI */
        { KE_KEY, 0x95, { KEY_MEDIA } },
-       { KE_KEY, 0x99, { KEY_PHONE } },
+       { KE_KEY, 0x99, { KEY_PHONE } }, /* Conflicts with fan mode switch */
        { KE_KEY, 0xA0, { KEY_SWITCHVIDEOMODE } }, /* SDSP HDMI only */
        { KE_KEY, 0xA1, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + HDMI */
        { KE_KEY, 0xA2, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + HDMI */