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https://github.com/brain-hackers/u-boot-brain
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c1c3fe2307
At present we support multiple environment drivers but there is not way to select between them at run time. Also settings related to the position and size of the environment area are global (i.e. apply to all locations). Until these limitations are removed we cannot really support more than one environment location. Adjust the location to be a choice so that only one can be selected. By default the environment is 'nowhere', meaning that the environment exists only in memory and cannot be saved. Also expand the help for the 'nowhere' option and move it to the top since it is the default. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Move all of the imply logic to default X if Y so it works again] Signed-off-by: Tom Rini <trini@konsulko.com>
45 lines
744 B
Plaintext
45 lines
744 B
Plaintext
menu "PowerPC architecture"
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depends on PPC
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config SYS_ARCH
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default "powerpc"
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choice
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prompt "CPU select"
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optional
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config MPC83xx
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bool "MPC83xx"
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select CREATE_ARCH_SYMLINK
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select SYS_FSL_HAS_SEC
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select SYS_FSL_SEC_BE
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select SYS_FSL_SEC_COMPAT_2
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config MPC85xx
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bool "MPC85xx"
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select CREATE_ARCH_SYMLINK
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select SYS_FSL_DDR
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select SYS_FSL_DDR_BE
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imply USB_EHCI_HCD if USB
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imply CMD_HASH
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imply CMD_IRQ
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config MPC86xx
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bool "MPC86xx"
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select SYS_FSL_DDR
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select SYS_FSL_DDR_BE
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imply CMD_REGINFO
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config 8xx
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bool "MPC8xx"
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imply CMD_REGINFO
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endchoice
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source "arch/powerpc/cpu/mpc83xx/Kconfig"
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source "arch/powerpc/cpu/mpc85xx/Kconfig"
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source "arch/powerpc/cpu/mpc86xx/Kconfig"
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source "arch/powerpc/cpu/mpc8xx/Kconfig"
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endmenu
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