diff --git a/src/soc/qualcomm/common/include/soc/symbols_common.h b/src/soc/qualcomm/common/include/soc/symbols_common.h
index 461ffb7d0e..9d39db255e 100644
--- a/src/soc/qualcomm/common/include/soc/symbols_common.h
+++ b/src/soc/qualcomm/common/include/soc/symbols_common.h
@@ -26,7 +26,10 @@ DECLARE_REGION(dram_modem_extra)
 DECLARE_REGION(dram_wlan)
 DECLARE_REGION(dram_wpss)
 DECLARE_REGION(shrm)
+DECLARE_REGION(dram_cpucp_dtbs)
 DECLARE_REGION(dram_cpucp)
 DECLARE_REGION(dram_modem)
+DECLARE_REGION(dram_tz)
+DECLARE_REGION(dram_tz_rem)
 
 #endif // _SOC_QUALCOMM_SYMBOLS_COMMON_H_
diff --git a/src/soc/qualcomm/x1p42100/memlayout.ld b/src/soc/qualcomm/x1p42100/memlayout.ld
index 0e44bd6e8b..27f4be7e1a 100644
--- a/src/soc/qualcomm/x1p42100/memlayout.ld
+++ b/src/soc/qualcomm/x1p42100/memlayout.ld
@@ -57,8 +57,12 @@ SECTIONS
 	REGION(shrm, 0x24040000, 128K , 4K)
 
 	DRAM_START(0x80000000)
-	REGION(dram_aop, 0x81c00000, 0x0a0000, 0x1000)
+	REGION(dram_cpucp_dtbs, 0x81240000, 0x2000, 0x1000)
+	REGION(dram_cpucp, 0x81250000, 0x80000, 0x1000)
+	REGION(dram_aop, 0x81C00000, 0xF780000, 0x1000)
 	POSTRAM_CBFS_CACHE(0x9F800000, 16M)
 	RAMSTAGE(0xA0800000, 16M)
+	REGION(dram_tz, 0xD8000000, 0xD6000, 0x1000)
 	BL31(0xD80D6000, 1M)
+	REGION(dram_tz_rem, 0xD81D6000, 0x72EA000, 0x1000)
 }
diff --git a/src/soc/qualcomm/x1p42100/soc.c b/src/soc/qualcomm/x1p42100/soc.c
index 0dd4a4035b..a30c1b0ba4 100644
--- a/src/soc/qualcomm/x1p42100/soc.c
+++ b/src/soc/qualcomm/x1p42100/soc.c
@@ -15,7 +15,13 @@ static struct device_operations pci_domain_ops = {
 static void soc_read_resources(struct device *dev)
 {
 	ram_range(dev, 0, (uintptr_t)region_offset(ddr_region), region_sz(ddr_region));
-	reserved_ram_range(dev, 1, (uintptr_t)_dram_aop, REGION_SIZE(dram_aop));
+	reserved_ram_range(dev, 1, (uintptr_t)_dram_cpucp_dtbs, REGION_SIZE(dram_cpucp_dtbs));
+	reserved_ram_range(dev, 2, (uintptr_t)_dram_cpucp, REGION_SIZE(dram_cpucp));
+
+	reserved_ram_range(dev, 3, (uintptr_t)_dram_tz, REGION_SIZE(dram_tz));
+	reserved_ram_range(dev, 4, (uintptr_t)_dram_tz_rem, REGION_SIZE(dram_tz_rem));
+
+	reserved_ram_range(dev, 5, (uintptr_t)_dram_aop, REGION_SIZE(dram_aop));
 }
 
 static void soc_init(struct device *dev)