diff --git a/plat/allwinner/sun50i_a64/include/sunxi_cpucfg.h b/plat/allwinner/sun50i_a64/include/sunxi_cpucfg.h
new file mode 100644
index 0000000..049c2ad
--- /dev/null
+++ b/plat/allwinner/sun50i_a64/include/sunxi_cpucfg.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef __SUNXI_CPUCFG_H__
+#define __SUNXI_CPUCFG_H__
+
+#include <sunxi_mmap.h>
+
+/* c = cluster, n = core */
+#define SUNXI_CPUCFG_CLS_CTRL_REG0(c)	(SUNXI_CPUCFG_BASE + 0x0000 + (c) * 16)
+#define SUNXI_CPUCFG_CLS_CTRL_REG1(c)	(SUNXI_CPUCFG_BASE + 0x0004 + (c) * 16)
+#define SUNXI_CPUCFG_CACHE_CFG_REG0	(SUNXI_CPUCFG_BASE + 0x0008)
+#define SUNXI_CPUCFG_CACHE_CFG_REG1	(SUNXI_CPUCFG_BASE + 0x000c)
+#define SUNXI_CPUCFG_DBG_REG0		(SUNXI_CPUCFG_BASE + 0x0020)
+#define SUNXI_CPUCFG_GLB_CTRL_REG	(SUNXI_CPUCFG_BASE + 0x0028)
+#define SUNXI_CPUCFG_CPU_STS_REG(c)	(SUNXI_CPUCFG_BASE + 0x0030 + (c) * 4)
+#define SUNXI_CPUCFG_L2_STS_REG		(SUNXI_CPUCFG_BASE + 0x003c)
+#define SUNXI_CPUCFG_RST_CTRL_REG(c)	(SUNXI_CPUCFG_BASE + 0x0080 + (c) * 4)
+#define SUNXI_CPUCFG_RVBAR_LO_REG(n)	(SUNXI_CPUCFG_BASE + 0x00a0 + (n) * 8)
+#define SUNXI_CPUCFG_RVBAR_HI_REG(n)	(SUNXI_CPUCFG_BASE + 0x00a4 + (n) * 8)
+
+#define SUNXI_CPU_POWER_CLAMP_REG(c, n)	(SUNXI_R_PRCM_BASE + 0x0140 + \
+					 (c) * 16 + (n) * 4)
+#define SUNXI_POWEROFF_GATING_REG(c)	(SUNXI_R_PRCM_BASE + 0x0100 + (c) * 4)
+#define SUNXI_R_CPUCFG_CPUS_RST_REG	(SUNXI_R_CPUCFG_BASE + 0x0000)
+#define SUNXI_POWERON_RST_REG(c)	(SUNXI_R_CPUCFG_BASE + 0x0030 + (c) * 4)
+#define SUNXI_R_CPUCFG_SYS_RST_REG	(SUNXI_R_CPUCFG_BASE + 0x0140)
+#define SUNXI_R_CPUCFG_SS_FLAG_REG	(SUNXI_R_CPUCFG_BASE + 0x01a0)
+#define SUNXI_R_CPUCFG_CPU_ENTRY_REG	(SUNXI_R_CPUCFG_BASE + 0x01a4)
+#define SUNXI_R_CPUCFG_SS_ENTRY_REG	(SUNXI_R_CPUCFG_BASE + 0x01a8)
+#define SUNXI_R_CPUCFG_HP_FLAG_REG	(SUNXI_R_CPUCFG_BASE + 0x01ac)
+
+#endif /* __SUNXI_CPUCFG_H__ */
diff --git a/plat/allwinner/sun50i_a64/platform.mk b/plat/allwinner/sun50i_a64/platform.mk
index 074a64b..49764e0 100644
--- a/plat/allwinner/sun50i_a64/platform.mk
+++ b/plat/allwinner/sun50i_a64/platform.mk
@@ -28,6 +28,7 @@
 				plat/common/plat_gicv2.c		\
 				plat/common/plat_psci_common.c		\
 				${AW_PLAT}/common/sunxi_bl31_setup.c	\
+				${AW_PLAT}/common/sunxi_cpu_ops.c	\
 				${AW_PLAT}/common/sunxi_pm.c		\
 				${AW_PLAT}/common/sunxi_topology.c