diff --git a/plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c b/plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c
index 628aa29..debede1 100644
--- a/plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c
+++ b/plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c
@@ -152,13 +152,19 @@
 	bl32_image_ep_info.pc = BL32_BASE;
 	bl32_image_ep_info.spsr = 0;
 
+	/* Pass TEE base and size to bl33 */
+	bl33_image_ep_info.args.arg1 = BL32_BASE;
+	bl33_image_ep_info.args.arg2 = BL32_SIZE;
+
 #ifdef SPD_trusty
 	bl32_image_ep_info.args.arg0 = BL32_SIZE;
 	bl32_image_ep_info.args.arg1 = BL32_BASE;
+#else
+	/* Make sure memory is clean */
+	mmio_write_32(BL32_FDT_OVERLAY_ADDR, 0);
+	bl33_image_ep_info.args.arg3 = BL32_FDT_OVERLAY_ADDR;
+	bl32_image_ep_info.args.arg3 = BL32_FDT_OVERLAY_ADDR;
 #endif
-	/* Pass TEE base and size to bl33 */
-	bl33_image_ep_info.args.arg1 = BL32_BASE;
-	bl33_image_ep_info.args.arg2 = BL32_SIZE;
 #endif
 
 	bl31_tzc380_setup();
diff --git a/plat/imx/imx8m/imx8mm/include/platform_def.h b/plat/imx/imx8m/imx8mm/include/platform_def.h
index 300ef9e..ed693b9 100644
--- a/plat/imx/imx8m/imx8mm/include/platform_def.h
+++ b/plat/imx/imx8m/imx8mm/include/platform_def.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021-2022, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -59,6 +59,8 @@
 #define PLAT_NS_IMAGE_OFFSET		U(0x40200000)
 #define PLAT_NS_IMAGE_SIZE		U(0x00200000)
 
+#define BL32_FDT_OVERLAY_ADDR		(PLAT_NS_IMAGE_OFFSET + 0x3000000)
+
 /* GICv3 base address */
 #define PLAT_GICD_BASE			U(0x38800000)
 #define PLAT_GICR_BASE			U(0x38880000)