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https://github.com/AsahiLinux/u-boot
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c32479d1d2
Since CONFIG_UPDATE_COMMON always selects CONFIG_DFU_WRITE_ALT, we can
drop the latter from dependencies of CONFIG_DFU_TFTP.
Fixes: 3149e524fc ("common: update: add a generic interface for FIT
image")
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
96 lines
2.2 KiB
Text
96 lines
2.2 KiB
Text
menu "DFU support"
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config DFU
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bool
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imply DFU_OVER_USB if USB_GADGET
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config DFU_OVER_USB
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bool
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select HASH
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depends on USB_GADGET
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config DFU_OVER_TFTP
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bool
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depends on NET
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if DFU
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config DFU_WRITE_ALT
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bool
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default n
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config DFU_TFTP
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bool "DFU via TFTP"
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select UPDATE_COMMON
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select DFU_OVER_TFTP
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help
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This option allows performing update of DFU-managed medium with data
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sent via TFTP boot.
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Detailed description of this feature can be found at ./doc/README.dfutftp
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config DFU_TIMEOUT
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bool "Timeout waiting for DFU"
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help
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This option adds an optional timeout parameter for DFU which, if set,
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will cause DFU to only wait for that many seconds before exiting.
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config DFU_MMC
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bool "MMC back end for DFU"
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help
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This option enables using DFU to read and write to MMC based storage.
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config DFU_NAND
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bool "NAND back end for DFU"
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depends on CMD_MTDPARTS
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depends on MTD_RAW_NAND
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help
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This option enables using DFU to read and write to NAND based
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storage.
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config DFU_NAND_TRIMFFS
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bool "Skip empty pages when flashing UBI images to NAND"
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depends on DFU_NAND
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help
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When flashing UBI images to NAND, enable the DROP_FFS flag to drop
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trailing all-0xff pages.
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config DFU_RAM
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bool "RAM back end for DFU"
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help
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This option enables using DFU to read and write RAM on the target.
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config DFU_SF
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bool "SPI flash back end for DFU"
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help
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This option enables using DFU to read and write to SPI flash based
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storage.
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config DFU_SF_PART
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bool "MTD partition support for SPI flash back end"
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depends on DFU_SF && CMD_MTDPARTS
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default y
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help
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This option enables the support of "part" and "partubi" target in
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SPI flash DFU back end.
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config DFU_MTD
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bool "MTD back end for DFU"
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depends on DM_MTD
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depends on CMD_MTDPARTS
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help
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This option enables using DFU to read and write to on any MTD device.
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config DFU_VIRT
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bool "VIRTUAL flash back end for DFU"
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help
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This option enables using DFU to read and write to VIRTUAL device
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used at board level to manage specific behavior
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(OTP update for example).
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config SET_DFU_ALT_INFO
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bool "Dynamic set of DFU alternate information"
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help
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This option allows to call the function set_dfu_alt_info to
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dynamically build dfu_alt_info in board.
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endif
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endmenu
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