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authorTimo Witte <timo.witte@gmail.com>2020-08-04 03:14:23 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-12-30 13:25:39 +0300
commite23483c5036439fd79ba2573c1f72b9cadd56c78 (patch)
treee8fe28e07a8ed0928471665529b46ce937b238a8 /drivers/platform
parentda1abb8bc242995ae907b5bfc4590d2f93d487dc (diff)
downloadlinux-e23483c5036439fd79ba2573c1f72b9cadd56c78.tar.xz
platform/x86: acer-wmi: add automatic keyboard background light toggle key as KEY_LIGHTS_TOGGLE
[ Upstream commit 9e7a005ad56aa7d6ea5830c5ffcc60bf35de380b ] Got a dmesg message on my AMD Renoir based Acer laptop: "acer_wmi: Unknown key number - 0x84" when toggling keyboard background light Signed-off-by: Timo Witte <timo.witte@gmail.com> Reviewed-by: "Lee, Chun-Yi" <jlee@suse.com> Link: https://lore.kernel.org/r/20200804001423.36778-1-timo.witte@gmail.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/platform')
-rw-r--r--drivers/platform/x86/acer-wmi.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index fcfeadd1301f..92400abe3552 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -124,6 +124,7 @@ static const struct key_entry acer_wmi_keymap[] __initconst = {
{KE_KEY, 0x64, {KEY_SWITCHVIDEOMODE} }, /* Display Switch */
{KE_IGNORE, 0x81, {KEY_SLEEP} },
{KE_KEY, 0x82, {KEY_TOUCHPAD_TOGGLE} }, /* Touch Pad Toggle */
+ {KE_IGNORE, 0x84, {KEY_KBDILLUMTOGGLE} }, /* Automatic Keyboard background light toggle */
{KE_KEY, KEY_TOUCHPAD_ON, {KEY_TOUCHPAD_ON} },
{KE_KEY, KEY_TOUCHPAD_OFF, {KEY_TOUCHPAD_OFF} },
{KE_IGNORE, 0x83, {KEY_TOUCHPAD_TOGGLE} },