Commit 223f61b8 authored Dec 06, 2020 by Hans de Goede Committed by Dmitry Torokhov Dec 06, 2020

Input: soc_button_array - add Lenovo Yoga Tablet2 1051L to the dmi_use_low_level_irq list



Add the Lenovo Yoga Tablet2 1051L to the list of devices where the
ACPI AML code is poking the GPIO config register directly changing
the IRQ type to a low_level_irq, which we need to work around.

This fixes the home button on the Lenovo Yoga Tablet2 1051L not
working.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20201206161245.24798-1-hdegoede@redhat.com


Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

parent 3b384bd6

drivers/input/misc/soc_button_array.c

+11 −0

Original line number	Diff line number	Diff line
		@@ -83,6 +83,17 @@ static const struct dmi_system_id dmi_use_low_level_irq[] = {
		DMI_MATCH(DMI_PRODUCT_NAME, "One S1003"),
		},
		},
		{
		/*
		* Lenovo Yoga Tab2 1051L, something messes with the home-button
		* IRQ settings, leading to a non working home-button.
		*/
		.matches = {
		DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
		DMI_MATCH(DMI_PRODUCT_NAME, "60073"),
		DMI_MATCH(DMI_PRODUCT_VERSION, "1051L"),
		},
		},
		{} /* Terminating entry */
		};

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