Input: i8042 - add quirk for Fujitsu Lifebook A574/H

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>

diff --git a/drivers/input/serio/i8042-acpipnpio.h b/drivers/input/serio/i8042-acpipnpio.h
index efc6173..fe7ffe3 100644 (file)
--- a/drivers/input/serio/i8042-acpipnpio.h
+++ b/drivers/input/serio/i8042-acpipnpio.h
@@ -611,6 +611,14 @@ 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 = {
                        DMI_MATCH(DMI_SYS_VENDOR, "GIGABYTE"),