ASoC: rt5670: Add quirk for Thinkpad 8 tablet

The Thinkpad 8 needs a quirk for jack-detect and the internal mic to
work correctly.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/rt5670.c

@@ -2875,6 +2875,18 @@ static const struct dmi_system_id dmi_platform_intel_quirks[] = {
 						 RT5670_DEV_GPIO |
 						 RT5670_JD_MODE1),
 	},
+	{
+		.callback = rt5670_quirk_cb,
+		.ident = "Lenovo Thinkpad Tablet 8",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 8"),
+		},
+		.driver_data = (unsigned long *)(RT5670_DMIC_EN |
+						 RT5670_DMIC2_INR |
+						 RT5670_DEV_GPIO |
+						 RT5670_JD_MODE1),
+	},
 	{
 		.callback = rt5670_quirk_cb,
 		.ident = "Lenovo Thinkpad Tablet 10",