diff --git a/arch/arm/include/asm/arch-mx6/crm_regs.h b/arch/arm/include/asm/arch-mx6/crm_regs.h
index 9afe788389d17662596492deb7ded18f91bee718..e1cdcec8f586082ebd22b54c5311bac21777f176 100644
--- a/arch/arm/include/asm/arch-mx6/crm_regs.h
+++ b/arch/arm/include/asm/arch-mx6/crm_regs.h
@@ -432,7 +432,7 @@ struct mxc_ccm_reg {
 #define MXC_CCM_CLPCR_BYP_MMDC_CH0_LPM_HS		(1 << 19)
 #define MXC_CCM_CLPCR_WB_CORE_AT_LPM			(1 << 17)
 #endif
-#define MXC_CCM_CLPCR_WB_PER_AT_LPM			(1 << 17)
+#define MXC_CCM_CLPCR_WB_PER_AT_LPM			(1 << 16)
 #define MXC_CCM_CLPCR_COSC_PWRDOWN			(1 << 11)
 #define MXC_CCM_CLPCR_STBY_COUNT_MASK			(0x3 << 9)
 #define MXC_CCM_CLPCR_STBY_COUNT_OFFSET			9