diff --git a/arch/arm/cpu/armv8/zynqmp/Kconfig b/arch/arm/cpu/armv8/zynqmp/Kconfig
index 3f922b4..46de130 100644
--- a/arch/arm/cpu/armv8/zynqmp/Kconfig
+++ b/arch/arm/cpu/armv8/zynqmp/Kconfig
@@ -68,6 +68,12 @@
 config ZYNQMP_USB
 	bool "Configure ZynqMP USB"
 
+config ZYNQMP_NO_DDR
+	bool "Disable DDR MMU mapping"
+	help
+	  This option configures MMU with no DDR to avoid speculative
+	  access to DDR memory where DDR is not present.
+
 config SYS_MALLOC_F_LEN
 	default 0x600
 
diff --git a/arch/arm/cpu/armv8/zynqmp/cpu.c b/arch/arm/cpu/armv8/zynqmp/cpu.c
index 4596d6b..bc77dd0 100644
--- a/arch/arm/cpu/armv8/zynqmp/cpu.c
+++ b/arch/arm/cpu/armv8/zynqmp/cpu.c
@@ -17,20 +17,24 @@
 DECLARE_GLOBAL_DATA_PTR;
 
 static struct mm_region zynqmp_mem_map[] = {
+#if !defined(CONFIG_ZYNQMP_NO_DDR)
 	{
 		.virt = 0x0UL,
 		.phys = 0x0UL,
 		.size = 0x80000000UL,
 		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
 			 PTE_BLOCK_INNER_SHARE
-	}, {
+	},
+#endif
+	{
 		.virt = 0x80000000UL,
 		.phys = 0x80000000UL,
 		.size = 0x70000000UL,
 		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
 			 PTE_BLOCK_NON_SHARE |
 			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
-	}, {
+	},
+	{
 		.virt = 0xf8000000UL,
 		.phys = 0xf8000000UL,
 		.size = 0x07e00000UL,
@@ -52,13 +56,17 @@
 		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
 			 PTE_BLOCK_NON_SHARE |
 			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
-	}, {
+	},
+#if !defined(CONFIG_ZYNQMP_NO_DDR)
+	{
 		.virt = 0x800000000UL,
 		.phys = 0x800000000UL,
 		.size = 0x800000000UL,
 		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
 			 PTE_BLOCK_INNER_SHARE
-	}, {
+	},
+#endif
+	{
 		.virt = 0x1000000000UL,
 		.phys = 0x1000000000UL,
 		.size = 0xf000000000UL,