diff --git a/Documentation/devicetree/bindings/input/touchscreen/imx6ul_tsc.txt b/Documentation/devicetree/bindings/input/touchscreen/imx6ul_tsc.txt
index 853dff96dd9f7650f6d6b9787266d001a9ded047..a66069f6db666dc4fb5c8300c306329450be859d 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/imx6ul_tsc.txt
+++ b/Documentation/devicetree/bindings/input/touchscreen/imx6ul_tsc.txt
@@ -17,6 +17,13 @@ Optional properties:
   This value depends on the touch screen.
 - pre-charge-time: the touch screen need some time to precharge.
   This value depends on the touch screen.
+- average-samples: Number of data samples which are averaged for each read.
+	Valid values 0-4
+	0 =  1 sample
+	1 =  4 samples
+	2 =  8 samples
+	3 = 16 samples
+	4 = 32 samples
 
 Example:
 	tsc: tsc@02040000 {
@@ -32,5 +39,6 @@ Example:
 		xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
 		measure-delay-time = <0xfff>;
 		pre-charge-time = <0xffff>;
+		average-samples = <4>;
 		status = "okay";
 	};
diff --git a/drivers/input/touchscreen/imx6ul_tsc.c b/drivers/input/touchscreen/imx6ul_tsc.c
index 8275267eac25441f308e6103e82d48830d1feb71..00b336f37fb30312bcd4a5efd8c1ff2c4078d593 100644
--- a/drivers/input/touchscreen/imx6ul_tsc.c
+++ b/drivers/input/touchscreen/imx6ul_tsc.c
@@ -25,6 +25,7 @@
 /* ADC configuration registers field define */
 #define ADC_AIEN		(0x1 << 7)
 #define ADC_CONV_DISABLE	0x1F
+#define ADC_AVGE		(0x1 << 5)
 #define ADC_CAL			(0x1 << 7)
 #define ADC_CALF		0x2
 #define ADC_12BIT_MODE		(0x2 << 2)
@@ -32,6 +33,7 @@
 #define ADC_CLK_DIV_8		(0x03 << 5)
 #define ADC_SHORT_SAMPLE_MODE	(0x0 << 4)
 #define ADC_HARDWARE_TRIGGER	(0x1 << 13)
+#define ADC_AVGS_SHIFT		14
 #define SELECT_CHANNEL_4	0x04
 #define SELECT_CHANNEL_1	0x01
 #define DISABLE_CONVERSION_INT	(0x0 << 7)
@@ -86,6 +88,7 @@ struct imx6ul_tsc {
 
 	int measure_delay_time;
 	int pre_charge_time;
+	int average_samples;
 
 	struct completion completion;
 };
@@ -107,6 +110,8 @@ static int imx6ul_adc_init(struct imx6ul_tsc *tsc)
 	adc_cfg = readl(tsc->adc_regs + REG_ADC_CFG);
 	adc_cfg |= ADC_12BIT_MODE | ADC_IPG_CLK;
 	adc_cfg |= ADC_CLK_DIV_8 | ADC_SHORT_SAMPLE_MODE;
+	if (tsc->average_samples)
+		adc_cfg |= (tsc->average_samples - 1) << ADC_AVGS_SHIFT;
 	adc_cfg &= ~ADC_HARDWARE_TRIGGER;
 	writel(adc_cfg, tsc->adc_regs + REG_ADC_CFG);
 
@@ -118,6 +123,8 @@ static int imx6ul_adc_init(struct imx6ul_tsc *tsc)
 	/* start ADC calibration */
 	adc_gc = readl(tsc->adc_regs + REG_ADC_GC);
 	adc_gc |= ADC_CAL;
+	if (tsc->average_samples)
+		adc_gc |= ADC_AVGE;
 	writel(adc_gc, tsc->adc_regs + REG_ADC_GC);
 
 	timeout = wait_for_completion_timeout
@@ -450,6 +457,17 @@ static int imx6ul_tsc_probe(struct platform_device *pdev)
 	if (err)
 		tsc->pre_charge_time = 0xfff;
 
+	err = of_property_read_u32(np, "average-samples",
+				   &tsc->average_samples);
+	if (err)
+		tsc->average_samples = 0;
+
+	if (tsc->average_samples > 4) {
+		dev_err(&pdev->dev, "average-samples (%u) must be [0-4]\n",
+			tsc->average_samples);
+		return -EINVAL;
+	}
+
 	err = input_register_device(tsc->input);
 	if (err) {
 		dev_err(&pdev->dev,