From: João Paulo Rechi Vita jprvita@gmail.com
[ Upstream commit 6b7ff2af5286a8c6bec7ff5f4df62e3506c1674e ]
The Asus Z550MA has an airplane-mode indicator LED and the WMI WLAN user bit set, so asus-wmi uses ASUS_WMI_DEVID_WLAN_LED (0x00010002) to store the wlan state, which has a side-effect of driving the airplane mode indicator LED in an inverted fashion. quirk_no_rfkill prevents asus-wmi from registering RFKill switches at all for this laptop and allows asus-wireless to drive the LED through the ASHS ACPI device.
Signed-off-by: João Paulo Rechi Vita jprvita@endlessm.com Reported-by: Ming Shuo Chiu chiu@endlessm.com Reviewed-by: Corentin Chary corentin.chary@gmail.com Signed-off-by: Darren Hart dvhart@linux.intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/platform/x86/asus-nb-wmi.c | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/drivers/platform/x86/asus-nb-wmi.c b/drivers/platform/x86/asus-nb-wmi.c index 69e33c2772c11..734f95c09508f 100644 --- a/drivers/platform/x86/asus-nb-wmi.c +++ b/drivers/platform/x86/asus-nb-wmi.c @@ -351,6 +351,15 @@ static const struct dmi_system_id asus_quirks[] = { }, .driver_data = &quirk_no_rfkill, }, + { + .callback = dmi_matched, + .ident = "ASUSTeK COMPUTER INC. Z550MA", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_MATCH(DMI_PRODUCT_NAME, "Z550MA"), + }, + .driver_data = &quirk_no_rfkill, + }, {}, };