1 menu "Fastboot support"
5 imply ANDROID_BOOT_IMAGE
8 config USB_FUNCTION_FASTBOOT
9 bool "Enable USB fastboot gadget"
11 default y if ARCH_SUNXI && USB_MUSB_GADGET
13 select USB_GADGET_DOWNLOAD
15 This enables the USB part of the fastboot gadget.
17 config UDP_FUNCTION_FASTBOOT
20 bool "Enable fastboot protocol over UDP"
22 This enables the fastboot protocol over UDP.
26 config FASTBOOT_BUF_ADDR
27 hex "Define FASTBOOT buffer address"
28 default 0x82000000 if MX6SX || MX6SL || MX6UL || MX6SLL
29 default 0x81000000 if ARCH_OMAP2PLUS
30 default 0x42000000 if ARCH_SUNXI && !MACH_SUN9I
31 default 0x22000000 if ARCH_SUNXI && MACH_SUN9I
32 default 0x60800800 if ROCKCHIP_RK3036 || ROCKCHIP_RK3188 || \
34 default 0x800800 if ROCKCHIP_RK3288 || ROCKCHIP_RK3329 || \
36 default 0x280000 if ROCKCHIP_RK3368
37 default 0x100000 if ARCH_ZYNQMP
40 The fastboot protocol requires a large memory buffer for
41 downloads. Define this to the starting RAM address to use for
44 config FASTBOOT_BUF_SIZE
45 hex "Define FASTBOOT buffer size"
46 default 0x8000000 if ARCH_ROCKCHIP
47 default 0x6000000 if ARCH_ZYNQMP
48 default 0x2000000 if ARCH_SUNXI
49 default 0x8192 if SANDBOX
52 The fastboot protocol requires a large memory buffer for
53 downloads. This buffer should be as large as possible for a
54 platform. Define this to the size available RAM for fastboot.
56 config FASTBOOT_USB_DEV
57 int "USB controller number"
58 depends on USB_FUNCTION_FASTBOOT
61 Some boards have USB OTG controller other than 0. Define this
62 option so it can be used in compiled environment (e.g. in
66 bool "Enable FASTBOOT FLASH command"
67 default y if ARCH_SUNXI
68 depends on MMC || (NAND && CMD_MTDPARTS)
71 The fastboot protocol includes a "flash" command for writing
72 the downloaded image to a non-volatile storage device. Define
73 this to enable the "fastboot flash" command.
76 prompt "Flash provider for FASTBOOT"
77 depends on FASTBOOT_FLASH
79 config FASTBOOT_FLASH_MMC
80 bool "FASTBOOT on MMC"
83 config FASTBOOT_FLASH_NAND
84 bool "FASTBOOT on NAND"
85 depends on NAND && CMD_MTDPARTS
89 config FASTBOOT_FLASH_MMC_DEV
90 int "Define FASTBOOT MMC FLASH default device"
91 depends on FASTBOOT_FLASH_MMC
92 default 0 if ARCH_SUNXI && MMC_SUNXI_SLOT_EXTRA = -1
93 default 1 if ARCH_SUNXI && MMC_SUNXI_SLOT_EXTRA != -1
95 The fastboot "flash" command requires additional information
96 regarding the non-volatile storage device. Define this to
97 the eMMC device that fastboot should use to store the image.
99 config FASTBOOT_FLASH_NAND_TRIMFFS
100 bool "Skip empty pages when flashing NAND"
101 depends on FASTBOOT_FLASH_NAND
103 When flashing NAND enable the DROP_FFS flag to drop trailing all-0xff
106 config FASTBOOT_GPT_NAME
107 string "Target name for updating GPT"
108 depends on FASTBOOT_FLASH_MMC && EFI_PARTITION
111 The fastboot "flash" command supports writing the downloaded
112 image to the Protective MBR and the Primary GUID Partition
113 Table. (Additionally, this downloaded image is post-processed
114 to generate and write the Backup GUID Partition Table.)
115 This occurs when the specified "partition name" on the
116 "fastboot flash" command line matches the value defined here.
117 The default target name for updating GPT is "gpt".
119 config FASTBOOT_MBR_NAME
120 string "Target name for updating MBR"
121 depends on FASTBOOT_FLASH_MMC && DOS_PARTITION
124 The fastboot "flash" command allows to write the downloaded image
125 to the Master Boot Record. This occurs when the "partition name"
126 specified on the "fastboot flash" command line matches the value
127 defined here. The default target name for updating MBR is "mbr".
129 config FASTBOOT_CMD_OEM_FORMAT
130 bool "Enable the 'oem format' command"
131 depends on FASTBOOT_FLASH_MMC && CMD_GPT
133 Add support for the "oem format" command from a client. This
134 relies on the env variable partitions to contain the list of
135 partitions as required by the gpt command.