diff --git a/drivers/mfd/sunxi-gpadc-mfd.c b/drivers/mfd/sunxi-gpadc-mfd.c
index 05a000b..9b9ed0b 100644
--- a/drivers/mfd/sunxi-gpadc-mfd.c
+++ b/drivers/mfd/sunxi-gpadc-mfd.c
@@ -21,6 +21,11 @@
 #define SUNXI_IRQ_TEMP_DATA	1
 #define SUNXI_IRQ_TP_UP		2
 
+#define SUNXI_GPADC_MFD_CELL(_name, _resources, _num_resources) {	\
+	.name = _name,							\
+	.resources = _resources,					\
+	.num_resources = _num_resources					\
+}
 
 static struct resource adc_resources[] = {
 	{
@@ -64,33 +69,45 @@ static const struct regmap_irq_chip sunxi_gpadc_mfd_regmap_irq_chip = {
 };
 
 static struct mfd_cell sun4i_gpadc_mfd_cells[] = {
-	{
-		.name	= "sun4i-a10-gpadc-iio",
-		.resources = adc_resources,
-		.num_resources = ARRAY_SIZE(adc_resources),
-	}, {
-		.name = "iio_hwmon",
-	}
+	SUNXI_GPADC_MFD_CELL("sun4i-a10-gpadc-iio", adc_resources,
+			     ARRAY_SIZE(adc_resources)),
+	SUNXI_GPADC_MFD_CELL("iio_hwmon", NULL, 0),
 };
 
 static struct mfd_cell sun5i_gpadc_mfd_cells[] = {
-	{
-		.name	= "sun5i-a13-gpadc-iio",
-		.resources = adc_resources,
-		.num_resources = ARRAY_SIZE(adc_resources),
-	}, {
-		.name = "iio_hwmon",
-	},
+	SUNXI_GPADC_MFD_CELL("sun5i-a13-gpadc-iio", adc_resources,
+			     ARRAY_SIZE(adc_resources)),
+	SUNXI_GPADC_MFD_CELL("iio_hwmon", NULL, 0),
 };
 
 static struct mfd_cell sun6i_gpadc_mfd_cells[] = {
-	{
-		.name	= "sun6i-a31-gpadc-iio",
-		.resources = adc_resources,
-		.num_resources = ARRAY_SIZE(adc_resources),
-	}, {
-		.name = "iio_hwmon",
-	},
+	SUNXI_GPADC_MFD_CELL("sun6i-a31-gpadc-iio", adc_resources,
+			     ARRAY_SIZE(adc_resources)),
+	SUNXI_GPADC_MFD_CELL("iio_hwmon", NULL, 0),
+};
+
+static struct mfd_cell sun4i_gpadc_mfd_cells_ts[] = {
+	SUNXI_GPADC_MFD_CELL("sun6i-a31-gpadc-iio", adc_resources,
+			     ARRAY_SIZE(adc_resources)),
+	SUNXI_GPADC_MFD_CELL("iio_hwmon", NULL, 0),
+	SUNXI_GPADC_MFD_CELL("sunxi-gpadc-ts", ts_resources,
+			     ARRAY_SIZE(ts_resources)),
+};
+
+static struct mfd_cell sun5i_gpadc_mfd_cells_ts[] = {
+	SUNXI_GPADC_MFD_CELL("sun5i-a13-gpadc-iio", adc_resources,
+			     ARRAY_SIZE(adc_resources)),
+	SUNXI_GPADC_MFD_CELL("iio_hwmon", NULL, 0),
+	SUNXI_GPADC_MFD_CELL("sunxi-gpadc-ts", ts_resources,
+			     ARRAY_SIZE(ts_resources)),
+};
+
+static struct mfd_cell sun6i_gpadc_mfd_cells_ts[] = {
+	SUNXI_GPADC_MFD_CELL("sun6i-a31-gpadc-iio", adc_resources,
+			     ARRAY_SIZE(adc_resources)),
+	SUNXI_GPADC_MFD_CELL("iio_hwmon", NULL, 0),
+	SUNXI_GPADC_MFD_CELL("sunxi-gpadc-ts", ts_resources,
+			     ARRAY_SIZE(ts_resources)),
 };
 
 static const struct regmap_config sunxi_gpadc_mfd_regmap_config = {
@@ -142,23 +159,45 @@ static int sunxi_gpadc_mfd_probe(struct platform_device *pdev)
 	}
 
 	if (of_device_is_compatible(pdev->dev.of_node,
-				    "allwinner,sun4i-a10-ts"))
-		ret = mfd_add_devices(sunxi_gpadc_mfd_dev->dev, 0,
-				      sun4i_gpadc_mfd_cells,
-				      ARRAY_SIZE(sun4i_gpadc_mfd_cells), NULL,
-				      0, NULL);
-	else if (of_device_is_compatible(pdev->dev.of_node,
-					 "allwinner,sun5i-a13-ts"))
-		ret = mfd_add_devices(sunxi_gpadc_mfd_dev->dev, 0,
-				      sun5i_gpadc_mfd_cells,
-				      ARRAY_SIZE(sun5i_gpadc_mfd_cells), NULL,
-				      0, NULL);
-	else if (of_device_is_compatible(pdev->dev.of_node,
-					 "allwinner,sun6i-a31-ts"))
-		ret = mfd_add_devices(sunxi_gpadc_mfd_dev->dev, 0,
-				      sun6i_gpadc_mfd_cells,
-				      ARRAY_SIZE(sun6i_gpadc_mfd_cells), NULL,
-				      0, NULL);
+				    "allwinner,sun4i-a10-ts")) {
+		if (of_property_read_bool(pdev->dev.of_node,
+					  "allwinner,ts-attached"))
+			ret = mfd_add_devices(sunxi_gpadc_mfd_dev->dev, 0,
+					      sun4i_gpadc_mfd_cells_ts,
+					      ARRAY_SIZE(sun4i_gpadc_mfd_cells_ts),
+					      NULL, 0, NULL);
+		else
+			ret = mfd_add_devices(sunxi_gpadc_mfd_dev->dev, 0,
+					      sun4i_gpadc_mfd_cells,
+					      ARRAY_SIZE(sun4i_gpadc_mfd_cells),
+					      NULL, 0, NULL);
+	} else if (of_device_is_compatible(pdev->dev.of_node,
+					 "allwinner,sun5i-a13-ts")) {
+		if (of_property_read_bool(pdev->dev.of_node,
+					  "allwinner,ts-attached"))
+			ret = mfd_add_devices(sunxi_gpadc_mfd_dev->dev, 0,
+					      sun5i_gpadc_mfd_cells_ts,
+					      ARRAY_SIZE(sun5i_gpadc_mfd_cells_ts),
+					      NULL, 0, NULL);
+		else
+			ret = mfd_add_devices(sunxi_gpadc_mfd_dev->dev, 0,
+					      sun5i_gpadc_mfd_cells,
+					      ARRAY_SIZE(sun5i_gpadc_mfd_cells),
+					      NULL, 0, NULL);
+	} else if (of_device_is_compatible(pdev->dev.of_node,
+					 "allwinner,sun6i-a31-ts")) {
+		if (of_property_read_bool(pdev->dev.of_node,
+					  "allwinner,ts-attached"))
+			ret = mfd_add_devices(sunxi_gpadc_mfd_dev->dev, 0,
+					      sun6i_gpadc_mfd_cells_ts,
+					      ARRAY_SIZE(sun6i_gpadc_mfd_cells_ts),
+					      NULL, 0, NULL);
+		else
+			ret = mfd_add_devices(sunxi_gpadc_mfd_dev->dev, 0,
+					      sun6i_gpadc_mfd_cells,
+					      ARRAY_SIZE(sun6i_gpadc_mfd_cells),
+					      NULL, 0, NULL);
+	}
 
 	if (ret) {
 		dev_err(&pdev->dev, "failed to add MFD devices: %d\n", ret);
