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@@ -1,5 +1,45 @@
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menu "Environment"
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+choice
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+ prompt "Select the location of the environment"
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+ default ENV_IS_IN_MMC if ARCH_SUNXI
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+ default ENV_IS_IN_FAT if ARCH_BCM283X
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+ default ENV_IS_IN_MMC if ARCH_UNIPHIER
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+ default ENV_IS_IN_MMC if ARCH_EXYNOS4
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+ default ENV_IS_IN_MMC if MX6SX || MX7D
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+ default ENV_IS_IN_FLASH if ARCH_CINTEGRATOR
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+ default ENV_IS_IN_SPI_FLASH if ARMADA_XP
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+ default ENV_IS_IN_MMC if TEGRA30 || TEGRA124
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+ default ENV_IS_IN_MMC if TEGRA_ARMV8_COMMON
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+ default ENV_IS_IN_FLASH if ARCH_INTEGRATOR_CP
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+ default ENV_IS_IN_FLASH if M548x || M547x || M5282 || MCF547x_8x
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+ default ENV_IS_IN_FLASH if MCF532x || MCF52x2
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+ default ENV_IS_IN_FLASH if MPC86xx || MPC83xx
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+ default ENV_IS_IN_FLASH if ARCH_MPC8572 || ARCH_MPC8548 || ARCH_MPC8641
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+ default ENV_IS_IN_FLASH if SH && !CPU_SH4
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+ default ENV_IS_IN_SPI_FLASH if INTEL_BAYTRAIL
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+ default ENV_IS_IN_SPI_FLASH if INTEL_BROADWELL
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+ default ENV_IS_IN_SPI_FLASH if NORTHBRIDGE_INTEL_IVYBRIDGE
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+ default ENV_IS_IN_SPI_FLASH if INTEL_QUARK
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+ default ENV_IS_IN_SPI_FLASH if INTEL_QUEENSBAY
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+ default ENV_IS_IN_FAT if MMC_OMAP_HS && TI_COMMON_CMD_OPTIONS
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+ default ENV_IS_NOWHERE
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+ help
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+ At present the environment can be stored in only one place. Use this
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+ option to select the location. This is either a device (where the
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+ environemnt information is simply written to a fixed location or
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+ partition on the device) or a filesystem (where the environment
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+ information is written to a file).
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+
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+config ENV_IS_NOWHERE
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+ bool "Environment is not stored"
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+ help
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+ Define this if you don't want to or can't have an environment stored
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+ on a storage medium. In this case the environemnt will still exist
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+ while U-Boot is running, but once U-Boot exits it will not be
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+ stored. U-Boot will therefore always start up with a default
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+ environment.
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+
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config ENV_IS_IN_DATAFLASH
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bool "Environment in dataflash"
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depends on !CHAIN_OF_TRUST
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@@ -161,7 +201,6 @@ config ENV_IS_IN_FLASH
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config ENV_IS_IN_MMC
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bool "Environment in an MMC device"
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depends on !CHAIN_OF_TRUST
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- default y if ARCH_SUNXI
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help
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Define this if you have an MMC device which you want to use for the
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environment.
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@@ -364,11 +403,7 @@ config ENV_IS_IN_UBI
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You will probably want to define these to avoid a really noisy system
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when storing the env in UBI.
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-config ENV_IS_NOWHERE
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- bool "Environment is not stored"
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- help
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- Define this if you don't want to or can't have an environment stored
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- on a storage medium
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+endchoice
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config ENV_FAT_INTERFACE
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string "Name of the block device for the environment"
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