ASoC: rt5645: Enable internal microphone and JD on ECS EF20

On ECS EF20 series laptops, the internal mic is on DMIC2/IN2P.
And they need the inv_hp_det to make jack detection to work as
exoected.
Signed-off-by: Chris Chiu <chiu@endlessos.org>
Link: https://lore.kernel.org/r/20210111054141.4668-5-chiu@endlessos.orgSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/rt5645.c

@@ -3639,6 +3639,12 @@ static const struct rt5645_platform_data kahlee_platform_data = {
 	.jd_mode = 3,
 };
 
+static const struct rt5645_platform_data ecs_ef20_platform_data = {
+	.dmic1_data_pin = RT5645_DMIC1_DISABLE,
+	.dmic2_data_pin = RT5645_DMIC_DATA_IN2P,
+	.inv_hp_pol = 1,
+};
+
 static const struct acpi_gpio_params ef20_hp_detect = { 1, 0, false };
 
 static const struct acpi_gpio_mapping cht_rt5645_ef20_gpios[] = {
@@ -3787,6 +3793,7 @@ static const struct dmi_system_id dmi_platform_data[] = {
 		.matches = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "EF20"),
 		},
+		.driver_data = (void *)&ecs_ef20_platform_data,
 	},
 	{
 		.ident = "EF20EA",
@@ -3794,6 +3801,7 @@ static const struct dmi_system_id dmi_platform_data[] = {
 		.matches = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "EF20EA"),
 		},
+		.driver_data = (void *)&ecs_ef20_platform_data,
 	},
 	{ }
 };