diff --git a/arch/arm/include/asm/arch-mx5/imx-regs.h b/arch/arm/include/asm/arch-mx5/imx-regs.h
index 8117f4f..7f66b61 100644
--- a/arch/arm/include/asm/arch-mx5/imx-regs.h
+++ b/arch/arm/include/asm/arch-mx5/imx-regs.h
@@ -96,6 +96,7 @@
 #define GPIO5_BASE_ADDR         (AIPS1_BASE_ADDR + 0x000DC000)
 #define GPIO6_BASE_ADDR         (AIPS1_BASE_ADDR + 0x000E0000)
 #define GPIO7_BASE_ADDR         (AIPS1_BASE_ADDR + 0x000E4000)
+#define I2C3_BASE_ADDR		(AIPS1_BASE_ADDR + 0x000EC000)
 #define UART4_BASE_ADDR         (AIPS1_BASE_ADDR + 0x000F0000)
 #endif
 /*