u-boot/arch/arm/mach-mvebu/Kconfig
Stefan Roese f4db6c976c arm: mvebu: Add runtime detection of UART (xmodem) boot-mode
This patch adds runtime detection of the Marvell UART boot-mode (xmodem
protocol). If this boot-mode is detected, SPL will return to the
BootROM to continue the UART booting.

With this patch its now possible, to generate a U-Boot image that
can be booted either from the strapped boot-device (e.g. SPI NOR, MMC,
etc) or via the xmodem protocol from the UART. In the UART case,
the kwboot tool will dynamically insert the UART boot-device type
into the image. And also patch the load address in the header, so
that the mkimage header will be skipped (as its not expected by the
Marvell BootROM).

This simplifies the development for Armada XP / 38x based boards.
As no special images need to be generated by selecting the
MVEBU_BOOTROM_UARTBOOT Kconfig option.

Since the Kconfig option MVEBU_BOOTROM_UARTBOOT is not needed any
more, its now completely removed.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Dirk Eibach <dirk.eibach@gdsys.cc>
Cc: Phil Sutter <phil@nwl.cc>
Cc: Kevin Smith <kevin.smith@elecsyscorp.com>
2016-01-14 14:08:59 +01:00

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if ARCH_MVEBU
config ARMADA_38X
bool
config ARMADA_XP
bool
choice
prompt "Marvell MVEBU (Armada XP/38x) board select"
optional
config TARGET_CLEARFOG
bool "Support ClearFog"
select ARMADA_38X
config TARGET_DB_88F6820_GP
bool "Support DB-88F6820-GP"
select ARMADA_38X
config TARGET_DB_MV784MP_GP
bool "Support db-mv784mp-gp"
select ARMADA_XP
config TARGET_MAXBCM
bool "Support maxbcm"
select ARMADA_XP
endchoice
config SYS_BOARD
default "clearfog" if TARGET_CLEARFOG
default "db-88f6820-gp" if TARGET_DB_88F6820_GP
default "db-mv784mp-gp" if TARGET_DB_MV784MP_GP
default "maxbcm" if TARGET_MAXBCM
config SYS_CONFIG_NAME
default "clearfog" if TARGET_CLEARFOG
default "db-88f6820-gp" if TARGET_DB_88F6820_GP
default "db-mv784mp-gp" if TARGET_DB_MV784MP_GP
default "maxbcm" if TARGET_MAXBCM
config SYS_VENDOR
default "Marvell" if TARGET_DB_MV784MP_GP
default "Marvell" if TARGET_DB_88F6820_GP
default "solidrun" if TARGET_CLEARFOG
config SYS_SOC
default "mvebu"
endif