[PATCH 1/1][SRU][L/K/J] platform/x86: dell-wmi: Add a keymap for KEY_MUTE in type 0x0010 table

[Koba Ko]

BugLink: https://bugs.launchpad.net/bugs/2003161

Some platforms send the speaker-mute key from EC. dell-wmi can't
recognize it.

Add a new keymap for KEY_MUTE in type 0x0010 table.

Signed-off-by: Koba Ko <koba.ko at canonical.com>
Link: https://lore.kernel.org/r/20230117123436.200440-1-koba.ko@canonical.com
Reviewed-by: Hans de Goede <hdegoede at redhat.com>
Signed-off-by: Hans de Goede <hdegoede at redhat.com>
(cherry picked from commit 83bcf3e52e9cfc727df33f1055ef0618c91719d0)
Signed-off-by: Koba Ko <koba.ko at canonical.com>
---
 drivers/platform/x86/dell/dell-wmi-base.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/platform/x86/dell/dell-wmi-base.c b/drivers/platform/x86/dell/dell-wmi-base.c
index 089c125e18f70..b83d6fa6e39b3 100644
--- a/drivers/platform/x86/dell/dell-wmi-base.c
+++ b/drivers/platform/x86/dell/dell-wmi-base.c
@@ -260,6 +260,9 @@ static const struct key_entry dell_wmi_keymap_type_0010[] = {
 	{ KE_KEY,    0x57, { KEY_BRIGHTNESSDOWN } },
 	{ KE_KEY,    0x58, { KEY_BRIGHTNESSUP } },
 
+	/*Speaker Mute*/
+	{ KE_KEY, 0x109, { KEY_MUTE} },
+
 	/* Mic mute */
 	{ KE_KEY, 0x150, { KEY_MICMUTE } },
 
-- 
2.25.1