1 menu "DFU support" 2 3 config DFU 4 bool 5 imply DFU_OVER_USB if USB_GADGET 6 7 config DFU_OVER_USB 8 bool 9 select HASH 10 depends on USB_GADGET 11 12 config DFU_OVER_TFTP 13 bool 14 depends on NET 15 16 if DFU 17 config DFU_TFTP 18 bool "DFU via TFTP" 19 select DFU_OVER_TFTP 20 help 21 This option allows performing update of DFU-managed medium with data 22 sent via TFTP boot. 23 24 Detailed description of this feature can be found at ./doc/README.dfutftp 25 26 config DFU_MMC 27 bool "MMC back end for DFU" 28 help 29 This option enables using DFU to read and write to MMC based storage. 30 31 config DFU_NAND 32 bool "NAND back end for DFU" 33 help 34 This option enables using DFU to read and write to NAND based 35 storage. 36 37 config DFU_RAM 38 bool "RAM back end for DFU" 39 help 40 This option enables using DFU to read and write RAM on the target. 41 42 config DFU_SF 43 bool "SPI flash back end for DFU" 44 help 45 This option enables using DFU to read and write to SPI flash based 46 storage. 47 48 endif 49 endmenu 50