diff --git a/arch/arm/mach-exynos4/dev-pd.c b/arch/arm/mach-exynos4/dev-pd.c
index 3273f25..44c6597 100644
--- a/arch/arm/mach-exynos4/dev-pd.c
+++ b/arch/arm/mach-exynos4/dev-pd.c
@@ -16,13 +16,17 @@
 #include <linux/delay.h>
 
 #include <mach/regs-pmu.h>
+#include <mach/regs-clock.h>
 
 #include <plat/pd.h>
 
+static DEFINE_SPINLOCK(gate_block_slock);
+
 static int exynos4_pd_enable(struct device *dev)
 {
 	struct samsung_pd_info *pdata =  dev->platform_data;
 	u32 timeout;
+	int ret = 0;
 
 	__raw_writel(S5P_INT_LOCAL_PWR_EN, pdata->base);
 
@@ -31,21 +35,39 @@ static int exynos4_pd_enable(struct device *dev)
 	while ((__raw_readl(pdata->base + 0x4) & S5P_INT_LOCAL_PWR_EN)
 		!= S5P_INT_LOCAL_PWR_EN) {
 		if (timeout == 0) {
-			printk(KERN_ERR "Power domain %s enable failed.\n",
-				dev_name(dev));
-			return -ETIMEDOUT;
+			dev_err(dev, "enable failed\n");
+			ret = -ETIMEDOUT;
+			goto done;
 		}
 		timeout--;
 		udelay(100);
 	}
 
-	return 0;
+	/* configure clk gate mask if it is present */
+	if (pdata->gate_mask) {
+		unsigned long flags;
+		unsigned long value;
+
+		spin_lock_irqsave(&gate_block_slock, flags);
+
+		value  = __raw_readl(S5P_CLKGATE_BLOCK);
+		value |= pdata->gate_mask;
+		__raw_writel(value, S5P_CLKGATE_BLOCK);
+
+		spin_unlock_irqrestore(&gate_block_slock, flags);
+	}
+
+done:
+	dev_info(dev, "enable finished\n");
+
+	return ret;
 }
 
 static int exynos4_pd_disable(struct device *dev)
 {
 	struct samsung_pd_info *pdata =  dev->platform_data;
 	u32 timeout;
+	int ret = 0;
 
 	__raw_writel(0, pdata->base);
 
@@ -53,81 +75,108 @@ static int exynos4_pd_disable(struct device *dev)
 	timeout = 10;
 	while (__raw_readl(pdata->base + 0x4) & S5P_INT_LOCAL_PWR_EN) {
 		if (timeout == 0) {
-			printk(KERN_ERR "Power domain %s disable failed.\n",
-				dev_name(dev));
-			return -ETIMEDOUT;
+			dev_err(dev, "disable failed\n");
+			ret = -ETIMEDOUT;
+			goto done;
 		}
 		timeout--;
 		udelay(100);
 	}
 
-	return 0;
+	if (pdata->gate_mask) {
+		unsigned long flags;
+		unsigned long value;
+
+		spin_lock_irqsave(&gate_block_slock, flags);
+
+		value  = __raw_readl(S5P_CLKGATE_BLOCK);
+		value &= ~pdata->gate_mask;
+		__raw_writel(value, S5P_CLKGATE_BLOCK);
+
+		spin_unlock_irqrestore(&gate_block_slock, flags);
+	}
+done:
+	dev_info(dev, "disable finished\n");
+
+	return ret;
 }
 
 struct platform_device exynos4_device_pd[] = {
-	{
+	[PD_MFC] = {
 		.name		= "samsung-pd",
-		.id		= 0,
+		.id		= PD_MFC,
 		.dev = {
 			.platform_data = &(struct samsung_pd_info) {
 				.enable		= exynos4_pd_enable,
 				.disable	= exynos4_pd_disable,
 				.base		= S5P_PMU_MFC_CONF,
+				.gate_mask	= S5P_CLKGATE_BLOCK_MFC,
 			},
 		},
-	}, {
+	},
+	[PD_G3D] = {
 		.name		= "samsung-pd",
-		.id		= 1,
+		.id		= PD_G3D,
 		.dev = {
 			.platform_data = &(struct samsung_pd_info) {
 				.enable		= exynos4_pd_enable,
 				.disable	= exynos4_pd_disable,
 				.base		= S5P_PMU_G3D_CONF,
+				.gate_mask	= S5P_CLKGATE_BLOCK_G3D,
 			},
 		},
-	}, {
+	},
+	[PD_LCD0] = {
 		.name		= "samsung-pd",
-		.id		= 2,
+		.id		= PD_LCD0,
 		.dev = {
 			.platform_data = &(struct samsung_pd_info) {
 				.enable		= exynos4_pd_enable,
 				.disable	= exynos4_pd_disable,
 				.base		= S5P_PMU_LCD0_CONF,
+				.gate_mask	= S5P_CLKGATE_BLOCK_LCD0,
 			},
 		},
-	}, {
+	},
+	[PD_LCD1] = {
 		.name		= "samsung-pd",
-		.id		= 3,
+		.id		= PD_LCD1,
 		.dev = {
 			.platform_data = &(struct samsung_pd_info) {
 				.enable		= exynos4_pd_enable,
 				.disable	= exynos4_pd_disable,
 				.base		= S5P_PMU_LCD1_CONF,
+				.gate_mask	= S5P_CLKGATE_BLOCK_LCD1,
 			},
 		},
-	}, {
+	},
+	[PD_TV] = {
 		.name		= "samsung-pd",
-		.id		= 4,
+		.id		= PD_TV,
 		.dev = {
 			.platform_data = &(struct samsung_pd_info) {
 				.enable		= exynos4_pd_enable,
 				.disable	= exynos4_pd_disable,
 				.base		= S5P_PMU_TV_CONF,
+				.gate_mask	= S5P_CLKGATE_BLOCK_TV,
 			},
 		},
-	}, {
+	},
+	[PD_CAM] = {
 		.name		= "samsung-pd",
-		.id		= 5,
+		.id		= PD_CAM,
 		.dev = {
 			.platform_data = &(struct samsung_pd_info) {
 				.enable		= exynos4_pd_enable,
 				.disable	= exynos4_pd_disable,
 				.base		= S5P_PMU_CAM_CONF,
+				.gate_mask	= S5P_CLKGATE_BLOCK_CAM,
 			},
 		},
-	}, {
+	},
+	[PD_GPS] = {
 		.name		= "samsung-pd",
-		.id		= 6,
+		.id		= PD_GPS,
 		.dev = {
 			.platform_data = &(struct samsung_pd_info) {
 				.enable		= exynos4_pd_enable,
diff --git a/arch/arm/mach-exynos4/include/mach/regs-clock.h b/arch/arm/mach-exynos4/include/mach/regs-clock.h
index 6e311c1..2c1472b 100644
--- a/arch/arm/mach-exynos4/include/mach/regs-clock.h
+++ b/arch/arm/mach-exynos4/include/mach/regs-clock.h
@@ -171,6 +171,13 @@
 #define S5P_CLKDIV_BUS_GPLR_SHIFT	(4)
 #define S5P_CLKDIV_BUS_GPLR_MASK	(0x7 << S5P_CLKDIV_BUS_GPLR_SHIFT)
 
+#define S5P_CLKGATE_BLOCK_CAM		(1 << 0)
+#define S5P_CLKGATE_BLOCK_TV		(1 << 1)
+#define S5P_CLKGATE_BLOCK_MFC		(1 << 2)
+#define S5P_CLKGATE_BLOCK_G3D		(1 << 3)
+#define S5P_CLKGATE_BLOCK_LCD0		(1 << 4)
+#define S5P_CLKGATE_BLOCK_LCD1		(1 << 5)
+
 /* Compatibility defines and inclusion */
 
 #include <mach/regs-pmu.h>
diff --git a/arch/arm/plat-samsung/include/plat/pd.h b/arch/arm/plat-samsung/include/plat/pd.h
index abb4bc3..ef545ed 100644
--- a/arch/arm/plat-samsung/include/plat/pd.h
+++ b/arch/arm/plat-samsung/include/plat/pd.h
@@ -15,6 +15,7 @@ struct samsung_pd_info {
 	int (*enable)(struct device *dev);
 	int (*disable)(struct device *dev);
 	void __iomem *base;
+	unsigned long gate_mask;
 };
 
 enum exynos4_pd_block {
