mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-12 22:33:18 +00:00
28d3439f1b
With MTD support in driver model, the direct call of mtdparts_init
should be avoided and replaced by mtd_probe_devices.
With the modificaton when MTDIDS/MTDPARTS are empty the OF fallback
with partition describe in device tree is correctly performed,
introduced by commit dc339bf784 ("mtd: add support for parsing
partitions defined in OF").
With this patch the dependency with CONFIG_CMD_MTDPARTS is removed.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
114 lines
3 KiB
Text
114 lines
3 KiB
Text
menu "DFU support"
|
|
|
|
config DFU
|
|
bool
|
|
imply DFU_OVER_USB if USB_GADGET
|
|
|
|
config DFU_OVER_USB
|
|
bool
|
|
select HASH
|
|
depends on USB_GADGET
|
|
|
|
config DFU_OVER_TFTP
|
|
bool
|
|
depends on NET
|
|
|
|
if DFU
|
|
config DFU_WRITE_ALT
|
|
bool
|
|
|
|
config DFU_TFTP
|
|
bool "DFU via TFTP"
|
|
select UPDATE_COMMON
|
|
select DFU_OVER_TFTP
|
|
help
|
|
This option allows performing update of DFU-managed medium with data
|
|
sent via TFTP boot.
|
|
|
|
Detailed description of this feature can be found at ./doc/README.dfutftp
|
|
|
|
config DFU_TIMEOUT
|
|
bool "Timeout waiting for DFU"
|
|
help
|
|
This option adds an optional timeout parameter for DFU which, if set,
|
|
will cause DFU to only wait for that many seconds before exiting.
|
|
|
|
config DFU_MMC
|
|
bool "MMC back end for DFU"
|
|
help
|
|
This option enables using DFU to read and write to MMC based storage.
|
|
|
|
config DFU_MTD
|
|
bool "MTD back end for DFU"
|
|
depends on DM_MTD
|
|
help
|
|
This option enables using DFU to read and write to on any MTD device.
|
|
|
|
config DFU_NAND
|
|
bool "NAND back end for DFU"
|
|
depends on CMD_MTDPARTS
|
|
depends on MTD_RAW_NAND
|
|
help
|
|
This option enables using DFU to read and write to NAND based
|
|
storage.
|
|
|
|
config DFU_NAND_TRIMFFS
|
|
bool "Skip empty pages when flashing UBI images to NAND"
|
|
depends on DFU_NAND
|
|
help
|
|
When flashing UBI images to NAND, enable the DROP_FFS flag to drop
|
|
trailing all-0xff pages.
|
|
|
|
config DFU_RAM
|
|
bool "RAM back end for DFU"
|
|
help
|
|
This option enables using DFU to read and write RAM on the target.
|
|
|
|
config DFU_SF
|
|
bool "SPI flash back end for DFU"
|
|
help
|
|
This option enables using DFU to read and write to SPI flash based
|
|
storage.
|
|
|
|
config DFU_SF_PART
|
|
bool "MTD partition support for SPI flash back end"
|
|
depends on DFU_SF && CMD_MTDPARTS
|
|
default y
|
|
help
|
|
This option enables the support of "part" and "partubi" target in
|
|
SPI flash DFU back end.
|
|
|
|
config DFU_VIRT
|
|
bool "VIRTUAL flash back end for DFU"
|
|
help
|
|
This option enables using DFU to read and write to VIRTUAL device
|
|
used at board level to manage specific behavior
|
|
(OTP update for example).
|
|
|
|
config SET_DFU_ALT_INFO
|
|
bool "Dynamic set of DFU alternate information"
|
|
help
|
|
This option allows to call the function set_dfu_alt_info to
|
|
dynamically build dfu_alt_info in board.
|
|
|
|
config SYS_DFU_DATA_BUF_SIZE
|
|
hex "Size of buffer to be allocated for transfer to raw storage device"
|
|
default 0x800000
|
|
help
|
|
DFU transfer uses a buffer before writing data to the
|
|
raw storage device. This value can be used for setting the
|
|
size of this buffer. The size of the buffer is also configurable
|
|
through the "dfu_bufsiz" environment variable. If both are
|
|
given the size of the buffer is set to "dfu_bufsize".
|
|
|
|
config SYS_DFU_MAX_FILE_SIZE
|
|
hex "Size of the buffer to be allocated for transferring files"
|
|
default SYS_DFU_DATA_BUF_SIZE
|
|
help
|
|
When updating files rather than the raw storage device,
|
|
we use a static buffer to copy the file into and then write
|
|
the buffer once we've been given the whole file. Define
|
|
this to the maximum filesize (in bytes) for the buffer.
|
|
If undefined it defaults to the CONFIG_SYS_DFU_DATA_BUF_SIZE.
|
|
endif
|
|
endmenu
|