From: João Paulo Rechi Vita <jprvita@xxxxxxxxx>
[ Upstream commit a961a285b479977fa21f12f71cd62f28adaba17c ]
The Asus X456UF 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. This laptop already has a quirk for setting
WAPF=4, so this commit creates a new quirk, quirk_no_rfkill_wapf4, which
both disables rfkill and sets WAPF=4.
Signed-off-by: João Paulo Rechi Vita <jprvita@xxxxxxxxxxxx>
Reported-by: Carlo Caione <carlo@xxxxxxxxxxxx>
Reviewed-by: Corentin Chary <corentin.chary@xxxxxxxxx>
Signed-off-by: Darren Hart <dvhart@xxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/platform/x86/asus-nb-wmi.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/platform/x86/asus-nb-wmi.c b/drivers/platform/x86/asus-nb-wmi.c
index 5390846fa1e64..904f210327a1c 100644
--- a/drivers/platform/x86/asus-nb-wmi.c
+++ b/drivers/platform/x86/asus-nb-wmi.c
@@ -82,6 +82,11 @@ static struct quirk_entry quirk_no_rfkill = {
.no_rfkill = true,
};
+static struct quirk_entry quirk_no_rfkill_wapf4 = {
+ .wapf = 4,
+ .no_rfkill = true,
+};
+
static int dmi_matched(const struct dmi_system_id *dmi)
{
quirks = dmi->driver_data;
@@ -164,7 +169,7 @@ static const struct dmi_system_id asus_quirks[] = {
DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
DMI_MATCH(DMI_PRODUCT_NAME, "X456UF"),
},
- .driver_data = &quirk_asus_wapf4,
+ .driver_data = &quirk_no_rfkill_wapf4,
},
{
.callback = dmi_matched,
--
2.20.1
