diff --git a/arch/arm/mach-ep93xx/clock.c b/arch/arm/mach-ep93xx/clock.c
index 755e981968b7..6c4c1633ed12 100644
--- a/arch/arm/mach-ep93xx/clock.c
+++ b/arch/arm/mach-ep93xx/clock.c
@@ -186,8 +186,8 @@ static unsigned long get_uart_rate(struct clk *clk)
 {
 	u32 value;
 
-	value = __raw_readl(EP93XX_SYSCON_CLOCK_CONTROL);
-	if (value & EP93XX_SYSCON_CLOCK_UARTBAUD)
+	value = __raw_readl(EP93XX_SYSCON_PWRCNT);
+	if (value & EP93XX_SYSCON_PWRCNT_UARTBAUD)
 		return EP93XX_EXT_CLK_RATE;
 	else
 		return EP93XX_EXT_CLK_RATE / 2;