powerpc: Add CONFIG_CPU_LITTLE_ENDIAN kernel config option.
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>
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index c2a566f..132f872 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -403,3 +403,14 @@
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.
