Commit a274cd66 authored by Hans de Goede's avatar Hans de Goede
Browse files

platform/x86: touchscreen_dmi: Add TrekStor SurfTab duo W1 touchscreen info 



The TrekStor SurfTab duo W1 (ST10432-10b) has a Goodix touchscreen which
has its x-axis mirrored.

Add a quirk to fix this.

Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20211124175125.250329-1-hdegoede@redhat.com
parent 60a076ea

drivers/platform/x86/touchscreen_dmi.c

+18 −0
Original line number Diff line number Diff line
@@ -905,6 +905,16 @@ static const struct ts_dmi_data trekstor_primetab_t13b_data = { 
	.properties = trekstor_primetab_t13b_props,

};



static const struct property_entry trekstor_surftab_duo_w1_props[] = {

	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),

	{ }

};



static const struct ts_dmi_data trekstor_surftab_duo_w1_data = {

	.acpi_name	= "GDIX1001:00",

	.properties	= trekstor_surftab_duo_w1_props,

};



static const struct property_entry trekstor_surftab_twin_10_1_props[] = {

	PROPERTY_ENTRY_U32("touchscreen-min-x", 20),

	PROPERTY_ENTRY_U32("touchscreen-min-y", 0),
@@ -1502,6 +1512,14 @@ const struct dmi_system_id touchscreen_dmi_table[] = { 
			DMI_MATCH(DMI_PRODUCT_NAME, "Primetab T13B"),

		},

	},

	{

		/* TrekStor SurfTab duo W1 10.1 ST10432-10b */

		.driver_data = (void *)&trekstor_surftab_duo_w1_data,

		.matches = {

			DMI_MATCH(DMI_SYS_VENDOR, "TrekStor"),

			DMI_MATCH(DMI_PRODUCT_NAME, "SurfTab duo W1 10.1 (VT4)"),

		},

	},

	{

		/* TrekStor SurfTab twin 10.1 ST10432-8 */

		.driver_data = (void *)&trekstor_surftab_twin_10_1_data,