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powerpc: Add CONFIG_CPU_LITTLE_ENDIAN kernel config option.

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With the little endian support merged, we can add the
CONFIG_CPU_LITTLE_ENDIAN kernel config option.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Anton Blanchard 2013-11-20 22:15:05 +11:00 committed by Benjamin Herrenschmidt
parent b2ca8c895e
commit 7c105b63bd
1 changed files with 11 additions and 0 deletions
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11
arch/powerpc/platforms/Kconfig.cputype
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@ -403,3 +403,14 @@ config PPC_DOORBELL
default n
endmenu
config CPU_LITTLE_ENDIAN
bool "Build little endian kernel"
default n
help
This option selects whether a big endian or little endian kernel will
be built.
Note that if cross compiling a little endian kernel,
CROSS_COMPILE must point to a toolchain capable of targeting
little endian powerpc.