diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index 93352f6..5ba1ee0 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -26,6 +26,7 @@
 #include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <linux/dma-mapping.h>
+#include <linux/clk.h>
 
 #include <asm/hardware.h>
 #include <asm/mach-types.h>
@@ -36,10 +37,6 @@
 
 #include <asm/hardware/sa1111.h>
 
-#ifdef CONFIG_ARCH_PXA
-#include <asm/arch/pxa-regs.h>
-#endif
-
 extern void __init sa1110_mb_enable(void);
 
 /*
@@ -51,6 +48,7 @@
  */
 struct sa1111 {
 	struct device	*dev;
+	struct clk	*clk;
 	unsigned long	phys;
 	int		irq;
 	spinlock_t	lock;
@@ -451,19 +449,7 @@
 
 	spin_lock_irqsave(&sachip->lock, flags);
 
-#ifdef CONFIG_ARCH_SA1100
-	/*
-	 * First, set up the 3.6864MHz clock on GPIO 27 for the SA-1111:
-	 * (SA-1110 Developer's Manual, section 9.1.2.1)
-	 */
-	GAFR |= GPIO_32_768kHz;
-	GPDR |= GPIO_32_768kHz;
-	TUCR = TUCR_3_6864MHz;
-#elif CONFIG_ARCH_PXA
-	pxa_gpio_mode(GPIO11_3_6MHz_MD);
-#else
-#error missing clock setup
-#endif
+	clk_enable(sachip->clk);
 
 	/*
 	 * Turn VCO on, and disable PLL Bypass.
@@ -641,6 +627,12 @@
 
 	memset(sachip, 0, sizeof(struct sa1111));
 
+	sachip->clk = clk_get(me, "GPIO27_CLK");
+	if (!sachip->clk) {
+		ret = PTR_ERR(sachip->clk);
+		goto err_free;
+	}
+
 	spin_lock_init(&sachip->lock);
 
 	sachip->dev = me;
@@ -656,7 +648,7 @@
 	sachip->base = ioremap(mem->start, PAGE_SIZE * 2);
 	if (!sachip->base) {
 		ret = -ENOMEM;
-		goto out;
+		goto err_clkput;
 	}
 
 	/*
@@ -666,7 +658,7 @@
 	if ((id & SKID_ID_MASK) != SKID_SA1111_ID) {
 		printk(KERN_DEBUG "SA1111 not detected: ID = %08lx\n", id);
 		ret = -ENODEV;
-		goto unmap;
+		goto err_unmap;
 	}
 
 	printk(KERN_INFO "SA1111 Microprocessor Companion Chip: "
@@ -726,9 +718,11 @@
 
 	return 0;
 
- unmap:
+ err_unmap:
 	iounmap(sachip->base);
- out:
+ err_clkput:
+	clk_put(sachip->clk);
+ err_free:
 	kfree(sachip);
 	return ret;
 }
@@ -751,6 +745,8 @@
 	sa1111_writel(0, irqbase + SA1111_WAKEEN0);
 	sa1111_writel(0, irqbase + SA1111_WAKEEN1);
 
+	clk_disable(sachip->clk);
+
 	if (sachip->irq != NO_IRQ) {
 		set_irq_chained_handler(sachip->irq, NULL);
 		set_irq_data(sachip->irq, NULL);
@@ -759,6 +755,7 @@
 	}
 
 	iounmap(sachip->base);
+	clk_put(sachip->clk);
 	kfree(sachip);
 }
 
@@ -857,6 +854,8 @@
 	sa1111_writel(0, sachip->base + SA1111_SKPWM0);
 	sa1111_writel(0, sachip->base + SA1111_SKPWM1);
 
+	clk_disable(sachip->clk);
+
 	spin_unlock_irqrestore(&sachip->lock, flags);
 
 	return 0;