From: Y Paritcher Date: Wed, 10 Jun 2020 17:56:56 +0000 (-0400) Subject: platform/x86: dell-wmi: add new backlight events X-Git-Tag: v5.9-rc1~185^2~33 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a633c479c6dba290e46bd218d0eba174bc059edb;p=thirdparty%2Fkernel%2Flinux.git platform/x86: dell-wmi: add new backlight events Add events with a type of 0x0010 and a code of 0x57 / 0x58, this silences the following messages being logged on a Dell Inspiron 5593: dell_wmi: Unknown key with type 0x0010 and code 0x0057 pressed dell_wmi: Unknown key with type 0x0010 and code 0x0058 pressed These are brightness events and will be handled by acpi-video Signed-off-by: Y Paritcher Signed-off-by: Andy Shevchenko --- diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c index c25a4286d7665..0b2edfe2767dd 100644 --- a/drivers/platform/x86/dell-wmi.c +++ b/drivers/platform/x86/dell-wmi.c @@ -255,6 +255,10 @@ static const struct key_entry dell_wmi_keymap_type_0010[] = { /* Keyboard backlight change notification */ { KE_IGNORE, 0x3f, { KEY_RESERVED } }, + /* Backlight brightness level */ + { KE_KEY, 0x57, { KEY_BRIGHTNESSDOWN } }, + { KE_KEY, 0x58, { KEY_BRIGHTNESSUP } }, + /* Mic mute */ { KE_KEY, 0x150, { KEY_MICMUTE } },