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| author | Ben Dooks <ben.dooks@codethink.co.uk> | 2013-02-01 10:36:22 +0000 |
|---|---|---|
| committer | Ben Dooks <ben.dooks@codethink.co.uk> | 2013-02-08 15:13:33 +0000 |
| commit | 0be1baa81c65e0d0d67f7b28ae871b01beeb850e (patch) | |
| tree | ccf171b97d563768ac8e3b1d3af1c197dc947182 | |
| parent | 570b7dbc0514e22fd0aef850ceee45fc3a087984 (diff) | |
| download | linux-baserock/arm/bjdooks/be8_v1.tar.gz | |
mvebu: support running big-endianbaserock/arm/bjdooks/be8_v1
Add indication we can run these cores in BE mode, and ensure that the
secondary CPU is set to big-endian mode in the initialisation code as
the initial code runs little-endian.
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
| -rw-r--r-- | arch/arm/mach-mvebu/Kconfig | 1 | ||||
| -rw-r--r-- | arch/arm/mach-mvebu/headsmp.S | 4 |
2 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig index 440b13ef1fed..2afa026d1e49 100644 --- a/arch/arm/mach-mvebu/Kconfig +++ b/arch/arm/mach-mvebu/Kconfig @@ -1,5 +1,6 @@ config ARCH_MVEBU bool "Marvell SOCs with Device Tree support" if ARCH_MULTI_V7 + select ARCH_SUPPORTS_BIG_ENDIAN select CLKSRC_MMIO select COMMON_CLK select GENERIC_CLOCKEVENTS diff --git a/arch/arm/mach-mvebu/headsmp.S b/arch/arm/mach-mvebu/headsmp.S index a06e0ede8c08..8b09f8d0d3fd 100644 --- a/arch/arm/mach-mvebu/headsmp.S +++ b/arch/arm/mach-mvebu/headsmp.S @@ -36,6 +36,10 @@ */ ENTRY(armada_xp_secondary_startup) +#ifdef CONFIG_CPU_BE8_BOOT_LE + setend be +#endif + /* Read CPU id */ mrc p15, 0, r1, c0, c0, 5 and r1, r1, #0xF |