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