From ab9bb11ccbaa9e84be2534b677fe5350c2cc2014 Mon Sep 17 00:00:00 2001 From: Alex Hung Date: Fri, 17 Jun 2016 11:44:27 +0800 Subject: dell-wmi: Add a WMI event code for display on/off MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Some new Dell AIO systems have a button that generates a WMI event to turn the LCD on/off. Signed-off-by: Alex Hung Acked-by: Pali Rohár Signed-off-by: Darren Hart --- drivers/platform/x86/dell-wmi.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/platform/x86/dell-wmi.c') diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c index b8ad055078cf..d2bc092defd7 100644 --- a/drivers/platform/x86/dell-wmi.c +++ b/drivers/platform/x86/dell-wmi.c @@ -133,6 +133,9 @@ static const struct key_entry dell_wmi_keymap_type_0000[] __initconst = { /* Audio panel key */ { KE_IGNORE, 0xe026, { KEY_RESERVED } }, + /* LCD Display On/Off Control key */ + { KE_KEY, 0xe027, { KEY_DISPLAYTOGGLE } }, + /* Untested, Multimedia key on Dell Vostro 3560 */ /* { KE_IGNORE, 0xe028, { KEY_RESERVED } }, */ -- cgit v1.2.3