diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
index 4012436633b1..a97905a17b72 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -196,9 +196,12 @@
 #define MXT_PRESS		(1 << 6)
 #define MXT_DETECT		(1 << 7)
 
+/* Touch orient bits */
+#define MXT_XY_SWITCH		(1 << 0)
+#define MXT_X_INVERT		(1 << 1)
+#define MXT_Y_INVERT		(1 << 2)
+
 /* Touchscreen absolute values */
-#define MXT_MAX_XC		0x3ff
-#define MXT_MAX_YC		0x3ff
 #define MXT_MAX_AREA		0xff
 
 #define MXT_MAX_FINGER		10
@@ -246,6 +249,8 @@ struct mxt_data {
 	struct mxt_info info;
 	struct mxt_finger finger[MXT_MAX_FINGER];
 	unsigned int irq;
+	unsigned int max_x;
+	unsigned int max_y;
 };
 
 static bool mxt_object_readable(unsigned int type)
@@ -549,8 +554,13 @@ static void mxt_input_touchevent(struct mxt_data *data,
 	if (!(status & (MXT_PRESS | MXT_MOVE)))
 		return;
 
-	x = (message->message[1] << 2) | ((message->message[3] & ~0x3f) >> 6);
-	y = (message->message[2] << 2) | ((message->message[3] & ~0xf3) >> 2);
+	x = (message->message[1] << 4) | ((message->message[3] >> 4) & 0xf);
+	y = (message->message[2] << 4) | ((message->message[3] & 0xf));
+	if (data->max_x < 1024)
+		x = x >> 2;
+	if (data->max_y < 1024)
+		y = y >> 2;
+
 	area = message->message[4];
 
 	dev_dbg(dev, "[%d] %s x: %d, y: %d, area: %d\n", id,
@@ -845,6 +855,20 @@ static int mxt_initialize(struct mxt_data *data)
 	return 0;
 }
 
+static void mxt_calc_resolution(struct mxt_data *data)
+{
+	unsigned int max_x = data->pdata->x_size - 1;
+	unsigned int max_y = data->pdata->y_size - 1;
+
+	if (data->pdata->orient & MXT_XY_SWITCH) {
+		data->max_x = max_y;
+		data->max_y = max_x;
+	} else {
+		data->max_x = max_x;
+		data->max_y = max_y;
+	}
+}
+
 static ssize_t mxt_object_show(struct device *dev,
 				    struct device_attribute *attr, char *buf)
 {
@@ -1052,31 +1076,32 @@ static int __devinit mxt_probe(struct i2c_client *client,
 	input_dev->open = mxt_input_open;
 	input_dev->close = mxt_input_close;
 
+	data->client = client;
+	data->input_dev = input_dev;
+	data->pdata = pdata;
+	data->irq = client->irq;
+
+	mxt_calc_resolution(data);
+
 	__set_bit(EV_ABS, input_dev->evbit);
 	__set_bit(EV_KEY, input_dev->evbit);
 	__set_bit(BTN_TOUCH, input_dev->keybit);
 
 	/* For single touch */
 	input_set_abs_params(input_dev, ABS_X,
-			     0, MXT_MAX_XC, 0, 0);
+			     0, data->max_x, 0, 0);
 	input_set_abs_params(input_dev, ABS_Y,
-			     0, MXT_MAX_YC, 0, 0);
+			     0, data->max_y, 0, 0);
 
 	/* For multi touch */
 	input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR,
 			     0, MXT_MAX_AREA, 0, 0);
 	input_set_abs_params(input_dev, ABS_MT_POSITION_X,
-			     0, MXT_MAX_XC, 0, 0);
+			     0, data->max_x, 0, 0);
 	input_set_abs_params(input_dev, ABS_MT_POSITION_Y,
-			     0, MXT_MAX_YC, 0, 0);
+			     0, data->max_y, 0, 0);
 
 	input_set_drvdata(input_dev, data);
-
-	data->client = client;
-	data->input_dev = input_dev;
-	data->pdata = pdata;
-	data->irq = client->irq;
-
 	i2c_set_clientdata(client, data);
 
 	error = mxt_initialize(data);