List of files: 
 arm-trusted-firmware
       FW_config : <PATH>/arm-trusted-firmware/fwconfig/stm32mp153a-phycore-som-nand-512mb-fw-config-optee-programmer-usb.dtb
 optee-os
    Optee_header : <PATH>/optee/tee-header_v2-stm32mp153a-phycore-som-nand-512mb-optee.bin
     Optee_pager : <PATH>/optee/tee-pager_v2-stm32mp153a-phycore-som-nand-512mb-optee.bin
  Optee_pageable : <PATH>/optee/tee-pageable_v2-stm32mp153a-phycore-som-nand-512mb-optee.bin
 U-Boot  
       U-BOOT_FW : <PATH>/u-boot/u-boot-nodtb-stm32mp15-programmer.bin
      U-BOOT_dtb : <PATH>/u-boot/u-boot-stm32mp153a-phycore-som-nand-512mb.dtb
Fip tool command:
CMD> fiptool create   \ 
	--fw-config <PATH>/arm-trusted-firmware/fwconfig/stm32mp153a-phycore-som-nand-512mb-fw-config-optee-programmer-usb.dtb \ 
	--tos-fw <PATH>/optee/tee-header_v2-stm32mp153a-phycore-som-nand-512mb-optee.bin \ 
	--tos-fw-extra1 <PATH>/optee/tee-pager_v2-stm32mp153a-phycore-som-nand-512mb-optee.bin \ 
	--tos-fw-extra2 <PATH>/optee/tee-pageable_v2-stm32mp153a-phycore-som-nand-512mb-optee.bin \ 
	--nt-fw <PATH>/u-boot/u-boot-nodtb-stm32mp15-programmer.bin \ 
	--hw-config <PATH>/u-boot/u-boot-stm32mp153a-phycore-som-nand-512mb.dtb   \ 
	<PATH>/fip/fip-stm32mp153a-phycore-som-nand-512mb-optee-programmer-usb.bin