diff --git a/drivers/media/video/gspca/m5602/m5602_po1030.c b/drivers/media/video/gspca/m5602/m5602_po1030.c
index e32d03a2cf94..ee8e496090a2 100644
--- a/drivers/media/video/gspca/m5602/m5602_po1030.c
+++ b/drivers/media/video/gspca/m5602/m5602_po1030.c
@@ -26,6 +26,8 @@ static int po1030_get_red_balance(struct gspca_dev *gspca_dev, __s32 *val);
 static int po1030_set_red_balance(struct gspca_dev *gspca_dev, __s32 val);
 static int po1030_get_blue_balance(struct gspca_dev *gspca_dev, __s32 *val);
 static int po1030_set_blue_balance(struct gspca_dev *gspca_dev, __s32 val);
+static int po1030_get_green_balance(struct gspca_dev *gspca_dev, __s32 *val);
+static int po1030_set_green_balance(struct gspca_dev *gspca_dev, __s32 val);
 static int po1030_get_hflip(struct gspca_dev *gspca_dev, __s32 *val);
 static int po1030_set_hflip(struct gspca_dev *gspca_dev, __s32 val);
 static int po1030_get_vflip(struct gspca_dev *gspca_dev, __s32 *val);
@@ -169,7 +171,21 @@ const static struct ctrl po1030_ctrls[] = {
 		.set = po1030_set_auto_exposure,
 		.get = po1030_get_auto_exposure
 	},
-
+#define GREEN_BALANCE_IDX 8
+	{
+		{
+			.id 		= M5602_V4L2_CID_GREEN_BALANCE,
+			.type 		= V4L2_CTRL_TYPE_INTEGER,
+			.name 		= "green balance",
+			.minimum 	= 0x00,
+			.maximum 	= 0xff,
+			.step 		= 0x1,
+			.default_value 	= PO1030_GREEN_GAIN_DEFAULT,
+			.flags         	= V4L2_CTRL_FLAG_SLIDER
+		},
+		.set = po1030_set_green_balance,
+		.get = po1030_get_green_balance
+	},
 };
 
 static void po1030_dump_registers(struct sd *sd);
@@ -288,6 +304,11 @@ int po1030_init(struct sd *sd)
 	if (err < 0)
 		return err;
 
+	err = po1030_set_green_balance(&sd->gspca_dev,
+				       sensor_settings[GREEN_BALANCE_IDX]);
+	if (err < 0)
+		return err;
+
 	err = po1030_set_auto_white_balance(&sd->gspca_dev,
 				sensor_settings[AUTO_WHITE_BALANCE_IDX]);
 	if (err < 0)
@@ -499,6 +520,37 @@ static int po1030_set_blue_balance(struct gspca_dev *gspca_dev, __s32 val)
 	return err;
 }
 
+static int po1030_get_green_balance(struct gspca_dev *gspca_dev, __s32 *val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+	s32 *sensor_settings = sd->sensor_priv;
+
+	*val = sensor_settings[GREEN_BALANCE_IDX];
+	PDEBUG(D_V4L2, "Read green gain %d", *val);
+
+	return 0;
+}
+
+static int po1030_set_green_balance(struct gspca_dev *gspca_dev, __s32 val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+	s32 *sensor_settings = sd->sensor_priv;
+	u8 i2c_data;
+	int err;
+
+	sensor_settings[GREEN_BALANCE_IDX] = val;
+	i2c_data = val & 0xff;
+	PDEBUG(D_V4L2, "Set green gain to %d", i2c_data);
+
+	err = m5602_write_sensor(sd, PO1030_GREEN_1_GAIN,
+			   &i2c_data, 1);
+	if (err < 0)
+		return err;
+
+	return m5602_write_sensor(sd, PO1030_GREEN_2_GAIN,
+				 &i2c_data, 1);
+}
+
 static int po1030_get_auto_white_balance(struct gspca_dev *gspca_dev,
 					 __s32 *val)
 {
diff --git a/drivers/media/video/gspca/m5602/m5602_po1030.h b/drivers/media/video/gspca/m5602/m5602_po1030.h
index 3ecacf0ed484..0b2dab038a6f 100644
--- a/drivers/media/video/gspca/m5602/m5602_po1030.h
+++ b/drivers/media/video/gspca/m5602/m5602_po1030.h
@@ -139,6 +139,7 @@
 #define PO1030_EXPOSURE_DEFAULT		0x0085
 #define PO1030_BLUE_GAIN_DEFAULT 	0x36
 #define PO1030_RED_GAIN_DEFAULT 	0x36
+#define PO1030_GREEN_GAIN_DEFAULT 	0x40
 
 /*****************************************************************************/
 
diff --git a/drivers/media/video/gspca/m5602/m5602_sensor.h b/drivers/media/video/gspca/m5602/m5602_sensor.h
index 987dcb23ec68..5b76b6b62152 100644
--- a/drivers/media/video/gspca/m5602/m5602_sensor.h
+++ b/drivers/media/video/gspca/m5602/m5602_sensor.h
@@ -21,6 +21,8 @@
 
 #include "m5602_bridge.h"
 
+#define M5602_V4L2_CID_GREEN_BALANCE	(V4L2_CID_PRIVATE_BASE + 0)
+
 /* Enumerates all supported sensors */
 enum sensors {
 	OV9650_SENSOR	= 1,