diff --git a/arch/arm/include/asm/arch-sunxi/cpu.h b/arch/arm/include/asm/arch-sunxi/cpu.h
index a987e51d..313e6c8 100644
--- a/arch/arm/include/asm/arch-sunxi/cpu.h
+++ b/arch/arm/include/asm/arch-sunxi/cpu.h
@@ -95,6 +95,11 @@
 #define SUNXI_MALI400_BASE		0x01c40000
 #define SUNXI_GMAC_BASE			0x01c50000
 
+#define SUNXI_DRAM_COM_BASE		0x01c62000
+#define SUNXI_DRAM_CTL_BASE		0x01c63000
+#define SUNXI_DRAM_PHY_CH1_BASE		0x01c65000
+#define SUNXI_DRAM_PHY_CH2_BASE		0x01c66000
+
 /* module sram */
 #define SUNXI_SRAM_C_BASE		0x01d00000
 
@@ -105,6 +110,10 @@
 #define SUNXI_MP_BASE			0x01e80000
 #define SUNXI_AVG_BASE			0x01ea0000
 
+#define SUNXI_PRCM_BASE			0x01f01400
+#define SUNXI_R_PIO_BASE		0x01f02c00
+#define SUNXI_P2WI_BASE			0x01f03400
+
 /* CoreSight Debug Module */
 #define SUNXI_CSDM_BASE			0x3f500000