From: Hans de Goede Date: Tue, 25 Mar 2025 21:04:50 +0000 (+0100) Subject: ACPI: x86: Extend Lenovo Yoga Tab 3 quirk with skip GPIO event-handlers X-Git-Tag: v6.15-rc1~55^2~1^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2fa87c71d2adb4b82c105f9191e6120340feff00;p=thirdparty%2Fkernel%2Flinux.git ACPI: x86: Extend Lenovo Yoga Tab 3 quirk with skip GPIO event-handlers Depending on the secureboot signature on EFI\BOOT\BOOTX86.EFI the Lenovo Yoga Tab 3 UEFI will switch its OSID ACPI variable between 1 (Windows) and 4 (Android(GMIN)). In Windows mode a GPIO event handler gets installed for GPO1 pin 5, causing Linux' x86-android-tables code which deals with the general brokenness of this device's ACPI tables to fail to probe with: [ 17.853705] x86_android_tablets: error -16 getting GPIO INT33FF:01 5 [ 17.859623] x86_android_tablets x86_android_tablets: probe with driver which renders sound, the touchscreen, charging-management, battery-monitoring and more non functional. Add ACPI_QUIRK_SKIP_GPIO_EVENT_HANDLERS to the existing quirks for this device to fix this. Reported-by: Agoston Lorincz Closes: https://lore.kernel.org/platform-driver-x86/CAMEzqD+DNXrAvUOHviB2O2bjtcbmo3xH=kunKr4nubuMLbb_0A@mail.gmail.com/ Cc: All applicable Fixes: fe820db35275 ("ACPI: x86: Add skip i2c clients quirk for Lenovo Yoga Tab 3 Pro (YT3-X90F)") Signed-off-by: Hans de Goede Link: https://patch.msgid.link/20250325210450.358506-1-hdegoede@redhat.com Signed-off-by: Rafael J. Wysocki --- diff --git a/drivers/acpi/x86/utils.c b/drivers/acpi/x86/utils.c index 068c1612660bc..4ee30c2897a2b 100644 --- a/drivers/acpi/x86/utils.c +++ b/drivers/acpi/x86/utils.c @@ -374,7 +374,8 @@ static const struct dmi_system_id acpi_quirk_skip_dmi_ids[] = { DMI_MATCH(DMI_PRODUCT_VERSION, "Blade3-10A-001"), }, .driver_data = (void *)(ACPI_QUIRK_SKIP_I2C_CLIENTS | - ACPI_QUIRK_SKIP_ACPI_AC_AND_BATTERY), + ACPI_QUIRK_SKIP_ACPI_AC_AND_BATTERY | + ACPI_QUIRK_SKIP_GPIO_EVENT_HANDLERS), }, { /* Medion Lifetab S10346 */