[PATCH AUTOSEL 5.4 2/9] Input: i8042

* [PATCH AUTOSEL 5.4 2/9] Input: i8042 - add quirk for Fujitsu Lifebook A574/H
       [not found] <20230406113337.648916-1-sashal@kernel.org>
@ 2023-04-06 11:33 ` Sasha Levin
  0 siblings, 0 replies; only message in thread
From: Sasha Levin @ 2023-04-06 11:33 UTC (permalink / raw)
  To: linux-kernel, stable
  Cc: Jonathan Denose, Jonathan Denose, Hans de Goede, Dmitry Torokhov,
	Sasha Levin, wse, mkorpershoek, chenhuacai, wsa+renesas,
	linux-input

From: Jonathan Denose <jdenose@chromium.org>

[ Upstream commit f5bad62f9107b701a6def7cac1f5f65862219b83 ]

Fujitsu Lifebook A574/H requires the nomux option to properly
probe the touchpad, especially when waking from sleep.

Signed-off-by: Jonathan Denose <jdenose@google.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20230303152623.45859-1-jdenose@google.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/input/serio/i8042-x86ia64io.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index 6b2e88da30766..92fb2f72511e8 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -601,6 +601,14 @@ static const struct dmi_system_id i8042_dmi_quirk_table[] __initconst = {
 		},
 		.driver_data = (void *)(SERIO_QUIRK_NOMUX)
 	},
+	{
+		/* Fujitsu Lifebook A574/H */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "FMVA0501PZ"),
+		},
+		.driver_data = (void *)(SERIO_QUIRK_NOMUX)
+	},
 	{
 		/* Gigabyte M912 */
 		.matches = {
-- 
2.39.2


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