[PATCH AUTOSEL 5.15 06/26] Input: i8042 - enable deferred probe quirk for ASUS UM325UA
From: Sasha Levin <sashal@kernel.org>
Date: 2021-12-27 19:04:14
Also in:
linux-input, stable
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
From: Samuel Čavoj <redacted> [ Upstream commit 44ee250aeeabb28b52a10397ac17ffb8bfe94839 ] The ASUS UM325UA suffers from the same issue as the ASUS UX425UA, which is a very similar laptop. The i8042 device is not usable immediately after boot and fails to initialize, requiring a deferred retry. Enable the deferred probe quirk for the UM325UA. BugLink: https://bugzilla.suse.com/show_bug.cgi?id=1190256 Signed-off-by: Samuel Čavoj <redacted> Link: https://lore.kernel.org/r/20211204015615.232948-1-samuel@cavoj.net (local) Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/input/serio/i8042-x86ia64io.h | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index 1acc7c8449294..148a7c5fd0e22 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h@@ -1003,6 +1003,13 @@ static const struct dmi_system_id i8042_dmi_probe_defer_table[] __initconst = { DMI_MATCH(DMI_PRODUCT_NAME, "ZenBook UX425UA"), }, }, + { + /* ASUS ZenBook UM325UA */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_MATCH(DMI_PRODUCT_NAME, "ZenBook UX325UA_UM325UA"), + }, + }, { } };
--
2.34.1