From mboxrd@z Thu Jan 1 00:00:00 1970 From: joeyli Subject: Re: [PATCH] platform/x86: acer-wmi: add automatic keyboard background light toggle key as KEY_LIGHTS_TOGGLE Date: Fri, 28 Aug 2020 18:08:39 +0800 Message-ID: <20200828100839.GK7501@linux-l9pv.suse> References: <20200804001423.36778-1-timo.witte@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20200804001423.36778-1-timo.witte@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: Timo Witte Cc: Darren Hart , Andy Shevchenko , "open list:ACER WMI LAPTOP EXTRAS" , open list List-Id: platform-driver-x86.vger.kernel.org Hi Timo, On Tue, Aug 04, 2020 at 02:14:23AM +0200, Timo Witte wrote: > 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 Reviewed-by: "Lee, Chun-Yi" Thanks for your help! Joey Lee > --- > drivers/platform/x86/acer-wmi.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c > index 60c18f21588d..87797f785d6a 100644 > --- a/drivers/platform/x86/acer-wmi.c > +++ b/drivers/platform/x86/acer-wmi.c > @@ -111,6 +111,7 @@ 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_LIGHTS_TOGGLE} }, /* 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} }, > -- > 2.27.0