1menu "DFU support" 2 3config USB_FUNCTION_DFU 4 bool 5 select HASH 6 7if CMD_DFU 8config DFU_TFTP 9 bool "DFU via TFTP" 10 help 11 This option allows performing update of DFU-managed medium with data 12 sent via TFTP boot. 13 14 Detailed description of this feature can be found at ./doc/README.dfutftp 15 16config DFU_MMC 17 bool "MMC back end for DFU" 18 help 19 This option enables using DFU to read and write to MMC based storage. 20 21config DFU_NAND 22 bool "NAND back end for DFU" 23 help 24 This option enables using DFU to read and write to NAND based 25 storage. 26 27config DFU_RAM 28 bool "RAM back end for DFU" 29 help 30 This option enables using DFU to read and write RAM on the target. 31 32config DFU_SF 33 bool "SPI flash back end for DFU" 34 help 35 This option enables using DFU to read and write to SPI flash based 36 storage. 37 38endif 39endmenu 40