diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index 3de2d6df58e1bddae2b0a593ed8d4ae209b81b28..c9201539ffbd7cb17117278dbce407127887bc56 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -67,6 +67,14 @@ void __init kirkwood_map_io(void)
  * CLK tree
  ****************************************************************************/
 
+static void enable_sata0(void)
+{
+	/* Enable PLL and IVREF */
+	writel(readl(SATA0_PHY_MODE_2) | 0xf, SATA0_PHY_MODE_2);
+	/* Enable PHY */
+	writel(readl(SATA0_IF_CTRL) & ~0x200, SATA0_IF_CTRL);
+}
+
 static void disable_sata0(void)
 {
 	/* Disable PLL and IVREF */
@@ -75,6 +83,14 @@ static void disable_sata0(void)
 	writel(readl(SATA0_IF_CTRL) | 0x200, SATA0_IF_CTRL);
 }
 
+static void enable_sata1(void)
+{
+	/* Enable PLL and IVREF */
+	writel(readl(SATA1_PHY_MODE_2) | 0xf, SATA1_PHY_MODE_2);
+	/* Enable PHY */
+	writel(readl(SATA1_IF_CTRL) & ~0x200, SATA1_IF_CTRL);
+}
+
 static void disable_sata1(void)
 {
 	/* Disable PLL and IVREF */
@@ -107,23 +123,38 @@ static void disable_pcie1(void)
 	}
 }
 
-/* An extended version of the gated clk. This calls fn() before
- * disabling the clock. We use this to turn off PHYs etc. */
+/* An extended version of the gated clk. This calls fn_en()/fn_dis
+ * before enabling/disabling the clock.  We use this to turn on/off
+ * PHYs etc.  */
 struct clk_gate_fn {
 	struct clk_gate gate;
-	void (*fn)(void);
+	void (*fn_en)(void);
+	void (*fn_dis)(void);
 };
 
 #define to_clk_gate_fn(_gate) container_of(_gate, struct clk_gate_fn, gate)
 #define to_clk_gate(_hw) container_of(_hw, struct clk_gate, hw)
 
+static int clk_gate_fn_enable(struct clk_hw *hw)
+{
+	struct clk_gate *gate = to_clk_gate(hw);
+	struct clk_gate_fn *gate_fn = to_clk_gate_fn(gate);
+	int ret;
+
+	ret = clk_gate_ops.enable(hw);
+	if (!ret && gate_fn->fn_en)
+		gate_fn->fn_en();
+
+	return ret;
+}
+
 static void clk_gate_fn_disable(struct clk_hw *hw)
 {
 	struct clk_gate *gate = to_clk_gate(hw);
 	struct clk_gate_fn *gate_fn = to_clk_gate_fn(gate);
 
-	if (gate_fn->fn)
-		gate_fn->fn();
+	if (gate_fn->fn_dis)
+		gate_fn->fn_dis();
 
 	clk_gate_ops.disable(hw);
 }
@@ -135,7 +166,7 @@ static struct clk __init *clk_register_gate_fn(struct device *dev,
 		const char *parent_name, unsigned long flags,
 		void __iomem *reg, u8 bit_idx,
 		u8 clk_gate_flags, spinlock_t *lock,
-		void (*fn)(void))
+		void (*fn_en)(void), void (*fn_dis)(void))
 {
 	struct clk_gate_fn *gate_fn;
 	struct clk *clk;
@@ -159,11 +190,14 @@ static struct clk __init *clk_register_gate_fn(struct device *dev,
 	gate_fn->gate.flags = clk_gate_flags;
 	gate_fn->gate.lock = lock;
 	gate_fn->gate.hw.init = &init;
-	gate_fn->fn = fn;
+	gate_fn->fn_en = fn_en;
+	gate_fn->fn_dis = fn_dis;
 
-	/* ops is the gate ops, but with our disable function */
-	if (clk_gate_fn_ops.disable != clk_gate_fn_disable) {
+	/* ops is the gate ops, but with our enable/disable functions */
+	if (clk_gate_fn_ops.enable != clk_gate_fn_enable ||
+	    clk_gate_fn_ops.disable != clk_gate_fn_disable) {
 		clk_gate_fn_ops = clk_gate_ops;
+		clk_gate_fn_ops.enable = clk_gate_fn_enable;
 		clk_gate_fn_ops.disable = clk_gate_fn_disable;
 	}
 
@@ -187,11 +221,12 @@ static struct clk __init *kirkwood_register_gate(const char *name, u8 bit_idx)
 
 static struct clk __init *kirkwood_register_gate_fn(const char *name,
 						    u8 bit_idx,
-						    void (*fn)(void))
+						    void (*fn_en)(void),
+						    void (*fn_dis)(void))
 {
 	return clk_register_gate_fn(NULL, name, "tclk", 0,
 				    (void __iomem *)CLOCK_GATING_CTRL,
-				    bit_idx, 0, &gating_lock, fn);
+				    bit_idx, 0, &gating_lock, fn_en, fn_dis);
 }
 
 static struct clk *ge0, *ge1;
@@ -208,18 +243,18 @@ void __init kirkwood_clk_init(void)
 	ge0 = kirkwood_register_gate("ge0",    CGC_BIT_GE0);
 	ge1 = kirkwood_register_gate("ge1",    CGC_BIT_GE1);
 	sata0 = kirkwood_register_gate_fn("sata0",  CGC_BIT_SATA0,
-					  disable_sata0);
+					  enable_sata0, disable_sata0);
 	sata1 = kirkwood_register_gate_fn("sata1",  CGC_BIT_SATA1,
-					  disable_sata1);
+					  enable_sata1, disable_sata1);
 	usb0 = kirkwood_register_gate("usb0",   CGC_BIT_USB0);
 	sdio = kirkwood_register_gate("sdio",   CGC_BIT_SDIO);
 	crypto = kirkwood_register_gate("crypto", CGC_BIT_CRYPTO);
 	xor0 = kirkwood_register_gate("xor0",   CGC_BIT_XOR0);
 	xor1 = kirkwood_register_gate("xor1",   CGC_BIT_XOR1);
 	pex0 = kirkwood_register_gate_fn("pex0",   CGC_BIT_PEX0,
-					 disable_pcie0);
+					 NULL, disable_pcie0);
 	pex1 = kirkwood_register_gate_fn("pex1",   CGC_BIT_PEX1,
-					 disable_pcie1);
+					 NULL, disable_pcie1);
 	audio = kirkwood_register_gate("audio",  CGC_BIT_AUDIO);
 	kirkwood_register_gate("tdm",    CGC_BIT_TDM);
 	kirkwood_register_gate("tsu",    CGC_BIT_TSU);