diff --git a/arch/sh/configs/se7712_defconfig b/arch/sh/configs/se7712_defconfig
index a5e37dbc5353..240a1cef69aa 100644
--- a/arch/sh/configs/se7712_defconfig
+++ b/arch/sh/configs/se7712_defconfig
@@ -237,7 +237,7 @@ CONFIG_CPU_HAS_SR_RB=y
 CONFIG_SH_TMU=y
 CONFIG_SH_TIMER_IRQ=16
 # CONFIG_NO_IDLE_HZ is not set
-CONFIG_SH_PCLK_FREQ=33333333
+CONFIG_SH_PCLK_FREQ=66666666
 
 #
 # CPU Frequency scaling