2f9c472dd7
Fix link errors caused by missing Kconfig dependencies:
1. DFU_OVER_USB compiles common/dfu.c which calls g_dnl_clear_detach()
which is implemented in drivers/usb/gadget/g_dnl.c which needs
USB_GADGET_DOWNLOAD. Test case:
$ printf "CONFIG_USB_GADGET_DOWNLOAD=n\nCONFIG_USB_FUNCTION_FASTBOOT=n" \
>>configs/am62px_evm_a53_defconfig
$ make am62px_evm_a53_defconfig
$ make CROSS_COMPILE=aarch64-linux-gnu-
[...]
common/dfu.c:34:(.text.run_usb_dnl_gadget+0x68): undefined reference to `g_dnl_clear_detach
[...]
2. With the above fixed, the same build causes:
common/spl/spl_dfu.c:29:(.text.spl_dfu_cmd+0xb0): undefined reference to `run_usb_dnl_gadget'
This is because SPL_DFU compiles common/spl/spl_dfu.c which calls
run_usb_dnl_gadget() which is implemented in common/dfu.c which needs
DFU_OVER_USB.
Therefore add these dependencies to Kconfig.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Link: https://lore.kernel.org/r/20240910102751.3182982-1-jerome.forissier@linaro.org
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
127 lines
3.3 KiB
Plaintext
127 lines
3.3 KiB
Plaintext
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_DOWNLOAD
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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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config DFU_TFTP
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bool "DFU via TFTP"
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depends on NETDEVICES
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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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depends on MMC
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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_MTD
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bool "MTD back end for DFU"
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depends on DM_MTD
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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_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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depends on SPI_FLASH || DM_SPI_FLASH
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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_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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config SYS_DFU_DATA_BUF_SIZE
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hex "Size of buffer to be allocated for transfer to raw storage device"
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default 0x800000
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help
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DFU transfer uses a buffer before writing data to the
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raw storage device. This value can be used for setting the
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size of this buffer. The size of the buffer is also configurable
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through the "dfu_bufsiz" environment variable. If both are
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given the size of the buffer is set to "dfu_bufsize".
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config SYS_DFU_MAX_FILE_SIZE
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hex "Size of the buffer to be allocated for transferring files"
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default SYS_DFU_DATA_BUF_SIZE
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help
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When updating files rather than the raw storage device,
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we use a static buffer to copy the file into and then write
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the buffer once we've been given the whole file. Define
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this to the maximum filesize (in bytes) for the buffer.
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If undefined it defaults to the CONFIG_SYS_DFU_DATA_BUF_SIZE.
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config DFU_NAME_MAX_SIZE
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int "Size of the name to be added in dfu entity"
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default 32
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depends on DFU
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help
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This value is used to maximum size. If name is longer than default size,
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we need to change the proper maximum size.
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endif
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endmenu
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