diff --git a/meta-digi-arm/conf/machine/ccmp25-dvk.conf b/meta-digi-arm/conf/machine/ccmp25-dvk.conf
index b083a1dce..e52935aed 100644
--- a/meta-digi-arm/conf/machine/ccmp25-dvk.conf
+++ b/meta-digi-arm/conf/machine/ccmp25-dvk.conf
@@ -40,6 +40,7 @@ UBOOT_DEVICETREE = "${STM32MP_DEVICETREE}"
 # Define list of devicetree per supported storage
 STM32MP_DT_FILES_EMMC = "ccmp25-dvk"
 STM32MP_DT_FILES_SDCARD = "${STM32MP_DT_FILES_EMMC}"
+STM32MP_DT_FILES_USB = "${STM32MP_DT_FILES_EMMC}"
 
 # Extra DTB for board - need to specify it with .dtb ...
 STM32MP_KERNEL_DEVICETREE:ccmp25-dvk += " \
diff --git a/meta-digi-arm/conf/machine/include/ccmp2.inc b/meta-digi-arm/conf/machine/include/ccmp2.inc
index aa327ba95..70f4167f4 100644
--- a/meta-digi-arm/conf/machine/include/ccmp2.inc
+++ b/meta-digi-arm/conf/machine/include/ccmp2.inc
@@ -63,7 +63,7 @@ ROOTFS_DEV_NAME_FINAL = "${@oe.utils.ifelse(d.getVar('TRUSTFENCE_ENCRYPT_ROOTFS'
 STM32MP_DEVICETREE_PROGRAMMER_ENABLE ?= "0"
 
 # List of supported boot devices
-BOOTDEVICE_LABELS ?= "emmc"
+BOOTDEVICE_LABELS ?= "emmc usb"
 # Supported boot schemes
 BOOTSCHEME_LABELS ?= "optee"
 
diff --git a/meta-digi-arm/dynamic-layers/stm-st-stm32mp/recipes-bsp/fip-stm32mp/fip-stm32mp.bbappend b/meta-digi-arm/dynamic-layers/stm-st-stm32mp/recipes-bsp/fip-stm32mp/fip-stm32mp.bbappend
index db8e28501..8601ff512 100644
--- a/meta-digi-arm/dynamic-layers/stm-st-stm32mp/recipes-bsp/fip-stm32mp/fip-stm32mp.bbappend
+++ b/meta-digi-arm/dynamic-layers/stm-st-stm32mp/recipes-bsp/fip-stm32mp/fip-stm32mp.bbappend
@@ -1,7 +1,12 @@
 #
-# Copyright (C) 2024, Digi International Inc.
+# Copyright (C) 2024,2025, Digi International Inc.
 #
 
+# Add optee-usb FIP configuration
+STM32MP_DEVICETREE_USB = " ${@' '.join('%s' % dt_file for dt_file in list(dict.fromkeys((d.getVar('STM32MP_DT_FILES_USB') or '').split())))} "
+FIP_CONFIG[optee-usb]  ?= "optee,${STM32MP_DEVICETREE_USB},default:optee,usb"
+FIP_CONFIG += "${@bb.utils.contains('BOOTSCHEME_LABELS', 'optee', bb.utils.contains('BOOTDEVICE_LABELS', 'usb', 'optee-usb', '', d), '', d)}"
+
 # Addons parameters for FIP_WRAPPER
 FIP_SOC_SEARCH ?= ""
 FIP_SOC_SEARCH:ccmp2 ?= " stm32mp25 "