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
60 The fastboot protocol includes a "flash" command for writing
61 the downloaded image to a non-volatile storage device. Define
62 this to enable the "fastboot flash" command.
65 prompt "Flash provider for FASTBOOT"
66 depends on FASTBOOT_FLASH
68 config FASTBOOT_FLASH_MMC
69 bool "FASTBOOT on MMC"
72 config FASTBOOT_FLASH_NAND
73 bool "FASTBOOT on NAND"
78 config FASTBOOT_FLASH_MMC_DEV
79 int "Define FASTBOOT MMC FLASH default device"
80 depends on FASTBOOT_FLASH_MMC
81 default 0 if ARCH_SUNXI && MMC_SUNXI_SLOT_EXTRA = -1
82 default 1 if ARCH_SUNXI && MMC_SUNXI_SLOT_EXTRA != -1
84 The fastboot "flash" command requires additional information
85 regarding the non-volatile storage device. Define this to
86 the eMMC device that fastboot should use to store the image.
88 config FASTBOOT_FLASH_NAND_DEV
89 int "Define FASTBOOT NAND FLASH default device"
90 depends on FASTBOOT_FLASH_NAND
91 depends on CMD_MTDPARTS
92 default 0 if ARCH_SUNXI && NAND_SUNXI
94 The fastboot "flash" command requires additional information
95 regarding the non-volatile storage device. Define this to
96 the NAND device that fastboot should use to store the image.
98 config FASTBOOT_GPT_NAME
99 string "Target name for updating GPT"
100 depends on FASTBOOT_FLASH
103 The fastboot "flash" command supports writing the downloaded
104 image to the Protective MBR and the Primary GUID Partition
105 Table. (Additionally, this downloaded image is post-processed
106 to generate and write the Backup GUID Partition Table.)
107 This occurs when the specified "partition name" on the
108 "fastboot flash" command line matches the value defined here.
109 The default target name for updating GPT is "gpt".
111 config FASTBOOT_MBR_NAME
112 string "Target name for updating MBR"
113 depends on FASTBOOT_FLASH
116 The fastboot "flash" command allows to write the downloaded image
117 to the Master Boot Record. This occurs when the "partition name"
118 specified on the "fastboot flash" command line matches the value
119 defined here. The default target name for updating MBR is "mbr".