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| author | Will Deacon <will.deacon@arm.com> | 2013-10-11 14:52:19 +0100 |
|---|---|---|
| committer | Victor Kamensky <victor.kamensky@linaro.org> | 2014-03-13 18:28:45 -0700 |
| commit | a806cbf415fa56f0422c792bde0ba8baf2e19f45 (patch) | |
| tree | 39908bb7443341d684ad9a0633355944afaacf6a | |
| parent | 67944dd8f2fcffe7084d077228287c6de70888b8 (diff) | |
arm64: kconfig: allow CPU_BIG_ENDIAN to be selected
This patch wires up CONFIG_CPU_BIG_ENDIAN for the AArch64 kernel
configuration.
Selecting this option builds a big-endian kernel which can boot into a
big-endian userspace.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
(cherry picked from commit a872013d6d03ab63736a01dcd9747580be3a6b70)
Signed-off-by: Victor Kamensky <victor.kamensky@linaro.org>
| -rw-r--r-- | arch/arm64/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index a95dc907a139..d22b183db226 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -130,6 +130,11 @@ config ARM64_64K_PAGES look-up. AArch32 emulation is not available when this feature is enabled. +config CPU_BIG_ENDIAN + bool "Build big-endian kernel" + help + Say Y if you plan on running a kernel in big-endian mode. + config SMP bool "Symmetric Multi-Processing" select USE_GENERIC_SMP_HELPERS |