platform/x86: touchscreen_dmi: Add info for the Irbis TW118 tablet

Add touchscreen info for the Irbis TW118 tablet.

Reported-and-tested-by: russianneuromancer <[e-mail]>
Signed-off-by: Hans de Goede <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]

drivers/platform/x86/touchscreen_dmi.c

···
 	.properties	= irbis_tw90_props,
 };
 
+static const struct property_entry irbis_tw118_props[] = {
+	PROPERTY_ENTRY_U32("touchscreen-min-x", 20),
+	PROPERTY_ENTRY_U32("touchscreen-min-y", 30),
+	PROPERTY_ENTRY_U32("touchscreen-size-x", 1960),
+	PROPERTY_ENTRY_U32("touchscreen-size-y", 1510),
+	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-irbis-tw118.fw"),
+	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
+	{ }
+};
+
+static const struct ts_dmi_data irbis_tw118_data = {
+	.acpi_name	= "MSSL1680:00",
+	.properties	= irbis_tw118_props,
+};
+
 static const struct property_entry itworks_tw891_props[] = {
 	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
 	PROPERTY_ENTRY_U32("touchscreen-min-y", 5),
···
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "IRBIS"),
 			DMI_MATCH(DMI_PRODUCT_NAME, "TW90"),
+		},
+	},
+	{
+		/* Irbis TW118 */
+		.driver_data = (void *)&irbis_tw118_data,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "IRBIS"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "TW118"),
 		},
 	},
 	{