diff --git a/drivers/media/video/s5p-tv/mixer.h b/drivers/media/video/s5p-tv/mixer.h
index 1597078c4a5070043270d1b54b9d980ba6cadc90..fa3e30f27447439c9e207315cf99577444a23157 100644
--- a/drivers/media/video/s5p-tv/mixer.h
+++ b/drivers/media/video/s5p-tv/mixer.h
@@ -226,6 +226,7 @@ struct mxr_resources {
 /* event flags used  */
 enum mxr_devide_flags {
 	MXR_EVENT_VSYNC = 0,
+	MXR_EVENT_TOP = 1,
 };
 
 /** drivers instance */
diff --git a/drivers/media/video/s5p-tv/mixer_reg.c b/drivers/media/video/s5p-tv/mixer_reg.c
index 4800a3cbb297726a235e4d7cdc1e7fc055b1efce..3b1670a045f4ac4d67df4e24434db2b01232cde0 100644
--- a/drivers/media/video/s5p-tv/mixer_reg.c
+++ b/drivers/media/video/s5p-tv/mixer_reg.c
@@ -296,21 +296,25 @@ irqreturn_t mxr_irq_handler(int irq, void *dev_data)
 	/* wake up process waiting for VSYNC */
 	if (val & MXR_INT_STATUS_VSYNC) {
 		set_bit(MXR_EVENT_VSYNC, &mdev->event_flags);
+		/* toggle TOP field event if working in interlaced mode */
+		if (~mxr_read(mdev, MXR_CFG) & MXR_CFG_SCAN_PROGRASSIVE)
+			change_bit(MXR_EVENT_TOP, &mdev->event_flags);
 		wake_up(&mdev->event_queue);
-	}
-
-	/* clear interrupts */
-	if (~val & MXR_INT_EN_VSYNC) {
 		/* vsync interrupt use different bit for read and clear */
-		val &= ~MXR_INT_EN_VSYNC;
+		val &= ~MXR_INT_STATUS_VSYNC;
 		val |= MXR_INT_CLEAR_VSYNC;
 	}
+
+	/* clear interrupts */
 	mxr_write(mdev, MXR_INT_STATUS, val);
 
 	spin_unlock(&mdev->reg_slock);
 	/* leave on non-vsync event */
 	if (~val & MXR_INT_CLEAR_VSYNC)
 		return IRQ_HANDLED;
+	/* skip layer update on bottom field */
+	if (!test_bit(MXR_EVENT_TOP, &mdev->event_flags))
+		return IRQ_HANDLED;
 	for (i = 0; i < MXR_MAX_LAYERS; ++i)
 		mxr_irq_layer_handle(mdev->layer[i]);
 	return IRQ_HANDLED;
@@ -333,6 +337,7 @@ void mxr_reg_streamon(struct mxr_device *mdev)
 
 	/* start MIXER */
 	mxr_write_mask(mdev, MXR_STATUS, ~0, MXR_STATUS_REG_RUN);
+	set_bit(MXR_EVENT_TOP, &mdev->event_flags);
 
 	spin_unlock_irqrestore(&mdev->reg_slock, flags);
 }