diff --git a/src/soc/nvidia/tegra210/include/soc/addressmap.h b/src/soc/nvidia/tegra210/include/soc/addressmap.h
index 4a5372da75..66888c6a69 100644
--- a/src/soc/nvidia/tegra210/include/soc/addressmap.h
+++ b/src/soc/nvidia/tegra210/include/soc/addressmap.h
@@ -30,6 +30,8 @@ enum {
 };
 
 enum {
+	TEGRA_ARM_PCIE_A1_BASE =	0x01000000,
+	TEGRA_ARM_LOWEST_PERIPH =	TEGRA_ARM_PCIE_A1_BASE,
 	TEGRA_ARM_PERIPHBASE =		0x50040000,
 	TEGRA_GICD_BASE =		0x50041000,
 	TEGRA_GICC_BASE =		0x50042000,
diff --git a/src/soc/nvidia/tegra210/mmu_operations.c b/src/soc/nvidia/tegra210/mmu_operations.c
index 66a93e1878..dd7437c3d7 100644
--- a/src/soc/nvidia/tegra210/mmu_operations.c
+++ b/src/soc/nvidia/tegra210/mmu_operations.c
@@ -43,7 +43,7 @@ static void tegra210_memrange_init(struct memranges *map)
 	memory_in_range_below_4gb(&start,&end);
 
 	/* Device memory below DRAM */
-	memranges_insert(map, 0, start * MiB, devmem);
+	memranges_insert(map, TEGRA_ARM_LOWEST_PERIPH, start * MiB, devmem);
 
 	/* DRAM */
 	memranges_insert(map, start * MiB, (end-start) * MiB, cachedmem);