| menu "Fastboot support" | |
| config FASTBOOT | |
| bool | |
| imply ANDROID_BOOT_IMAGE | |
| imply CMD_FASTBOOT | |
| config USB_FUNCTION_FASTBOOT | |
| bool "Enable USB fastboot gadget" | |
| depends on USB_GADGET | |
| default y if ARCH_SUNXI && USB_MUSB_GADGET | |
| select FASTBOOT | |
| select USB_GADGET_DOWNLOAD | |
| help | |
| This enables the USB part of the fastboot gadget. | |
| config UDP_FUNCTION_FASTBOOT | |
| depends on NET | |
| select FASTBOOT | |
| bool "Enable fastboot protocol over UDP" | |
| help | |
| This enables the fastboot protocol over UDP. | |
| if FASTBOOT | |
| config FASTBOOT_BUF_ADDR | |
| hex "Define FASTBOOT buffer address" | |
| default 0x82000000 if MX6SX || MX6SL || MX6UL || MX6SLL | |
| default 0x81000000 if ARCH_OMAP2PLUS | |
| default 0x42000000 if ARCH_SUNXI && !MACH_SUN9I | |
| default 0x22000000 if ARCH_SUNXI && MACH_SUN9I | |
| default 0x60800800 if ROCKCHIP_RK3036 || ROCKCHIP_RK3188 || \ | |
| ROCKCHIP_RK322X | |
| default 0x800800 if ROCKCHIP_RK3288 || ROCKCHIP_RK3329 || \ | |
| ROCKCHIP_RK3399 | |
| default 0x280000 if ROCKCHIP_RK3368 | |
| default 0x100000 if ARCH_ZYNQMP | |
| default 0 if SANDBOX | |
| default 0x10200000 | |
| help | |
| The fastboot protocol requires a large memory buffer for | |
| downloads. Define this to the starting RAM address to use for | |
| downloaded images. | |
| config FASTBOOT_BUF_SIZE | |
| hex "Define FASTBOOT buffer size" | |
| default 0x8000000 if ARCH_ROCKCHIP | |
| default 0x6000000 if ARCH_ZYNQMP | |
| default 0x2000000 if ARCH_SUNXI | |
| default 0x8192 if SANDBOX | |
| default 0xB0000000 | |
| help | |
| The fastboot protocol requires a large memory buffer for | |
| downloads. This buffer should be as large as possible for a | |
| platform. Define this to the size available RAM for fastboot. | |
| config FASTBOOT_USB_DEV | |
| int "USB controller number" | |
| depends on USB_FUNCTION_FASTBOOT | |
| default 0 | |
| help | |
| Some boards have USB OTG controller other than 0. Define this | |
| option so it can be used in compiled environment (e.g. in | |
| CONFIG_BOOTCOMMAND). | |
| config FASTBOOT_FLASH | |
| bool "Enable FASTBOOT FLASH command" | |
| default y if ARCH_SUNXI | |
| depends on MMC || (NAND && CMD_MTDPARTS) | |
| select IMAGE_SPARSE | |
| help | |
| The fastboot protocol includes a "flash" command for writing | |
| the downloaded image to a non-volatile storage device. Define | |
| this to enable the "fastboot flash" command. | |
| choice | |
| prompt "Flash provider for FASTBOOT" | |
| depends on FASTBOOT_FLASH | |
| config FASTBOOT_FLASH_MMC | |
| bool "FASTBOOT on MMC" | |
| depends on MMC | |
| config FASTBOOT_FLASH_NAND | |
| bool "FASTBOOT on NAND" | |
| depends on NAND && CMD_MTDPARTS | |
| endchoice | |
| config FASTBOOT_FLASH_MMC_DEV | |
| int "Define FASTBOOT MMC FLASH default device" | |
| depends on FASTBOOT_FLASH_MMC | |
| default 0 if ARCH_SUNXI && MMC_SUNXI_SLOT_EXTRA = -1 | |
| default 1 if ARCH_SUNXI && MMC_SUNXI_SLOT_EXTRA != -1 | |
| help | |
| The fastboot "flash" command requires additional information | |
| regarding the non-volatile storage device. Define this to | |
| the eMMC device that fastboot should use to store the image. | |
| config FASTBOOT_FLASH_NAND_TRIMFFS | |
| bool "Skip empty pages when flashing NAND" | |
| depends on FASTBOOT_FLASH_NAND | |
| help | |
| When flashing NAND enable the DROP_FFS flag to drop trailing all-0xff | |
| pages. | |
| config FASTBOOT_GPT_NAME | |
| string "Target name for updating GPT" | |
| depends on FASTBOOT_FLASH_MMC && EFI_PARTITION | |
| default "gpt" | |
| help | |
| The fastboot "flash" command supports writing the downloaded | |
| image to the Protective MBR and the Primary GUID Partition | |
| Table. (Additionally, this downloaded image is post-processed | |
| to generate and write the Backup GUID Partition Table.) | |
| This occurs when the specified "partition name" on the | |
| "fastboot flash" command line matches the value defined here. | |
| The default target name for updating GPT is "gpt". | |
| config FASTBOOT_MBR_NAME | |
| string "Target name for updating MBR" | |
| depends on FASTBOOT_FLASH_MMC && DOS_PARTITION | |
| default "mbr" | |
| help | |
| The fastboot "flash" command allows to write the downloaded image | |
| to the Master Boot Record. This occurs when the "partition name" | |
| specified on the "fastboot flash" command line matches the value | |
| defined here. The default target name for updating MBR is "mbr". | |
| config FASTBOOT_CMD_OEM_FORMAT | |
| bool "Enable the 'oem format' command" | |
| depends on FASTBOOT_FLASH_MMC && CMD_GPT | |
| help | |
| Add support for the "oem format" command from a client. This | |
| relies on the env variable partitions to contain the list of | |
| partitions as required by the gpt command. | |
| endif # FASTBOOT | |
| endmenu |