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.
19 config FASTBOOT_BUF_ADDR
20 hex "Define FASTBOOT buffer address"
21 default 0x82000000 if MX6SX || MX6SL || MX6UL || MX6SLL
22 default 0x81000000 if ARCH_OMAP2PLUS
23 default 0x42000000 if ARCH_SUNXI && !MACH_SUN9I
24 default 0x22000000 if ARCH_SUNXI && MACH_SUN9I
25 default 0x60800800 if ROCKCHIP_RK3036 || ROCKCHIP_RK3188 || \
27 default 0x800800 if ROCKCHIP_RK3288 || ROCKCHIP_RK3329 || \
29 default 0x280000 if ROCKCHIP_RK3368
30 default 0x100000 if ARCH_ZYNQMP
32 The fastboot protocol requires a large memory buffer for
33 downloads. Define this to the starting RAM address to use for
36 config FASTBOOT_BUF_SIZE
37 hex "Define FASTBOOT buffer size"
38 default 0x8000000 if ARCH_ROCKCHIP
39 default 0x6000000 if ARCH_ZYNQMP
40 default 0x2000000 if ARCH_SUNXI
43 The fastboot protocol requires a large memory buffer for
44 downloads. This buffer should be as large as possible for a
45 platform. Define this to the size available RAM for fastboot.
47 config FASTBOOT_USB_DEV
48 int "USB controller number"
49 depends on USB_FUNCTION_FASTBOOT
52 Some boards have USB OTG controller other than 0. Define this
53 option so it can be used in compiled environment (e.g. in
57 bool "Enable FASTBOOT FLASH command"
58 default y if ARCH_SUNXI
59 depends on MMC || (NAND && CMD_MTDPARTS)
61 The fastboot protocol includes a "flash" command for writing
62 the downloaded image to a non-volatile storage device. Define
63 this to enable the "fastboot flash" command.
66 prompt "Flash provider for FASTBOOT"
67 depends on FASTBOOT_FLASH
69 config FASTBOOT_FLASH_MMC
70 bool "FASTBOOT on MMC"
73 config FASTBOOT_FLASH_NAND
74 bool "FASTBOOT on NAND"
75 depends on NAND && CMD_MTDPARTS
79 config FASTBOOT_FLASH_MMC_DEV
80 int "Define FASTBOOT MMC FLASH default device"
81 depends on FASTBOOT_FLASH_MMC
82 default 0 if ARCH_SUNXI && MMC_SUNXI_SLOT_EXTRA = -1
83 default 1 if ARCH_SUNXI && MMC_SUNXI_SLOT_EXTRA != -1
85 The fastboot "flash" command requires additional information
86 regarding the non-volatile storage device. Define this to
87 the eMMC device that fastboot should use to store the image.
89 config FASTBOOT_GPT_NAME
90 string "Target name for updating GPT"
91 depends on FASTBOOT_FLASH_MMC && EFI_PARTITION
94 The fastboot "flash" command supports writing the downloaded
95 image to the Protective MBR and the Primary GUID Partition
96 Table. (Additionally, this downloaded image is post-processed
97 to generate and write the Backup GUID Partition Table.)
98 This occurs when the specified "partition name" on the
99 "fastboot flash" command line matches the value defined here.
100 The default target name for updating GPT is "gpt".
102 config FASTBOOT_MBR_NAME
103 string "Target name for updating MBR"
104 depends on FASTBOOT_FLASH_MMC && DOS_PARTITION
107 The fastboot "flash" command allows to write the downloaded image
108 to the Master Boot Record. This occurs when the "partition name"
109 specified on the "fastboot flash" command line matches the value
110 defined here. The default target name for updating MBR is "mbr".